CN107707693B

CN107707693B - Intelligent terminal and shell connected with intelligent terminal

Info

Publication number: CN107707693B
Application number: CN201710877809.6A
Authority: CN
Inventors: 罗天成
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-10
Filing date: 2013-11-10
Publication date: 2021-07-06
Anticipated expiration: 2033-11-10
Also published as: CN103916495B; CN107707693A; CN103916495A

Abstract

The technical problem that the shooting (photographing) quality of equipment such as an intelligent terminal, a smart phone and a tablet personal computer is not good is solved. The method comprises the following steps: APS picture, 135 standard, 120 standard or large picture or other standard photosensitive element; a lens interface: an interchangeable lens interface; lens: swap shots or professional shots. The smart phone is connected with the exchange lens for shooting or utilizes the external photosensitive element and the external lens for shooting; setting a second lens and the like. The shooting device formed based on the intelligent terminal meets various shooting requirements of natural science, aerospace, wind and light, starry sky, portrait, industry, medical treatment, movies, commercial shooting and the like.

Description

Intelligent terminal and shell connected with intelligent terminal

Technical Field

The invention relates to an intelligent terminal and a shell connected with the intelligent terminal, in particular to an intelligent terminal and a shell connected with the intelligent terminal. The intelligent terminal comprises various operating systems of intelligent mobile phones and tablet computers (including split type tablet computers).

Technical Field

Traditional camera includes the camera of interchangeable camera lens and can not change two kinds of camera lenses, and a camera includes fuselage and supporting camera lens and photosensitive element, and the fuselage embeds there is shooting control system, includes: a focusing system, a photometric system, an exposure control system, and a camera has been developed as a digital camera. Professional interchangeable lens camera is more and more welcomed because of having good effect of formation of image, because the restriction of development level of optics development and technology, material, preparation technique, people can't design in a camera lens and reach the formation of image quality, the comprehensive satisfy of application area, consequently to different application needs and the different camera lenses of application area design, can change different camera lenses according to the user demand, satisfy in different fields, different customers, the demand of different photographic effects, interchangeable lens owing to can design the preparation according to different usage consequently can satisfy the application in various fields such as scientific research, military affairs, medicine, industry, film, commercial shooting, if: the optical lens system has the advantages of being applicable to the applications of tilt-shift shooting, building, medical treatment, biology, nature investigation and recording, aerospace, military, portrait, tourism, micro-distance and telephoto shooting, and also being approved, used and popularized by professionals and ordinary users due to the fact that the optical lens is particularly used for the factors of controllability of optical depth effect and exposure effect. But the fuselage of specialty interchangeable lens camera is bigger, and inconvenient carrying, fixed camera lens's camera also embeds there is shooting control system, includes: the camera has relatively small volume but cannot be replaced, so that the camera cannot meet the application requirements of various fields. Because the function of smart mobile phone and panel computer closely relates to people's daily life demand and has good portability and good/unique handheld sense of controlling and multiple range of application, therefore smart mobile phone and panel computer have become people's daily indispensable article these smart mobile phone and panel computer often also need be provided with the camera lens, also can embed and have shoot control system, include: focusing system, photometry system, exposure control system, therefore it is very general demand for people to see shooting, especially the popularization of network communication such as blog/microblog, the demand for photos and videos is getting bigger and higher, but the size of these lenses is very small, the lens structure is simple, the area of the connected photosensitive imaging element is also very small, more importantly, the lenses of these intelligent terminals are still fixed and can not be replaced, so the imaging effect of these smart phones or tablet computers is not as good as that of interchangeable lens cameras, can not satisfy the demand of multiple application fields, can not satisfy the demand of scientific research, medicine, military, industry, commercial photography at all, and can not satisfy the demand of high-demand photograph enthusiasts. If carry a professional camera or ordinary camera, carry the supporting use of smart mobile phone and/or panel computer again, can cause to carry to use very inconvenient, consequently, people's urgent needs a body is light and thin conveniently to carry, can conveniently change the interchangeable camera lens of using the difference to satisfy the novel shooting device of the user demand in different fields. In order to solve the problem that people are eagerly to solve but cannot solve the problem of portability and meet the requirements of multi-field application, a tablet personal computer and a smart phone which have interchangeable lenses, good imaging quality, light and thin bodies like a tablet personal computer or a smart phone and can meet different shooting requirements and simultaneously have light and thin bodies after the connected lenses are removed are required to be developed, and the tablet personal computer and the smart phone are convenient to carry and meet various daily life and work use requirements of dialing a telephone, surfing the internet, playing games, listening to music and the like. However, since a camera or an interchangeable lens camera has a thick body since birth, it is very inconvenient to carry, a photographing apparatus has been miniaturized, and portability of the camera has been improved as a development direction of the camera, but since a structure of the interchangeable lens camera has not been made thinner and portable by the interchangeable lens camera, only a fixed lens camera has been developed in order to solve a problem of lightness and portability of the camera, and since the fixed lens is used, it is advantageous for lightness and portability of the camera, the fixed lens camera has been widely accepted by common people, but the camera which cannot exchange the lens has been made thin and portable in terms of image quality and application field, but portability and miniaturization are really a direction pursued by humans, and therefore, a user still selects a light and portable fixed lens camera, however, professional users and highly-demanding feiters who pursue image quality and multi-field applications only compromise and continue to use thick interchangeable-lens cameras, and even today cameras enter digitalization and advance to intellectualization, camera products still fall into two categories, namely portable products with fixed lenses and thick professional products with interchangeable lenses. Therefore, the interchangeable lens camera has a thicker structure, and cannot meet the requirements of lightness, thinness and portability, and the concept that the camera meeting the requirements of lightness, thinness and portability is not suitable for using the interchangeable lens structure is solidified more deeply in the mind of people, so that a technical bias is formed, and the solidification of the concept also deeply hinders the development of the camera, so that the technical bias is very necessary to be broken through.

Disclosure of Invention

The invention aims to provide a smart phone and a tablet personal computer (generally called as a smart terminal) which can control different optical depth of field effects and optical exposure effects and can meet the shooting requirements of different fields. The smart phone or the tablet computer is portable and used everywhere like a common smart phone or a tablet computer, pictures meeting application requirements in various fields of scientific research, military, medicine, industry, movies, commerce and the like can be shot by selecting corresponding lens connection according to shooting tasks when shooting is needed, the lens or a shell connected with the smart terminal can be conveniently taken down when the pictures are not shot, and at the moment, compared with other camera products, the smart terminal keeps unique good portability and handheld operation feeling of the smart phone or the tablet computer.

In order to achieve the purpose, the invention adopts the following technical scheme: intelligent terminal in be equipped with and shoot control system, include: the improvement is that a lens interface which is connected with a machine body (the machine body of the intelligent terminal is also called as a shell and should determine specific meanings through context) and is convenient for lens exchange is arranged on the machine body of the intelligent terminal, and the lens exchange interface comprises: bayonet, screw and other structures. The diameter of the interchangeable lens mount is adapted to fit on the housing. On the intelligent terminal's casing was directly located to the interchangeable lens interface, also can locate one on the casing of being connected with intelligent terminal, then make this casing of being connected with intelligent terminal be connected with intelligent terminal, the device that constitutes to be applicable to professional shooting through certain physical structure, the connection include: optical, electrical, mechanical connections. The intelligent terminal is characterized in that a shell of the intelligent terminal is internally provided with photosensitive elements (also called image sensors, including different types of photosensitive elements such as CCD or CMOS and the like, the photosensitive elements are the same hereinafter), a lens interface is used as a mechanical connection structure of the intelligent terminal and a lens, an electric connection contact point can be arranged in an optical channel to provide electric connection, control and data communication for related components built in the lens, the screen size of a touch display screen or a display screen on a machine body is preferably more than 4.0 inches, the touch display screen can be used for shooting and framing and picture playback and also comprises shooting operation, and the intelligent terminal can be directly connected with an exchange lens for shooting. The intelligent terminal can also be connected with a shell connected with the intelligent terminal and then connected with the exchange lens for shooting, the shell connected with the intelligent terminal is provided with two lens interfaces, one lens interface is used for being connected with the lens interface of the intelligent terminal, and the other lens interface is used for being connected with the exchange lens, so that the shell connected with the intelligent terminal can be an optical channel for connecting the exchange lens and the intelligent terminal; the shell connected with the intelligent terminal can be internally provided with a circuit board, and the circuit board can be an independent shooting device connected with a lens; the shell connected with the intelligent terminal can be internally provided with a photosensitive element, the photosensitive element arranged in the intelligent terminal is in a non-working state, light rays passing through a lens form an image at the photosensitive element in the shell connected with the intelligent terminal, and the shell connected with the intelligent terminal and the intelligent terminal share an image processor and a touch display screen in the intelligent terminal; or a photosensitive element and an image processor are arranged in a shell connected with the intelligent terminal, and a display screen or a touch display screen is shared by the image processor and the intelligent terminal; the shell connected with the intelligent terminal can be provided with a memory independently or can be designed to share the memory with the intelligent terminal; the shooting control information from the intelligent terminal is connected through a contact arranged at the lens interface to realize the communication between the lens and the photosensitive element. Also can not set up the camera lens interface on the intelligent terminal, only be equipped with electric connection device and mechanical connection device, include: a nut; the intelligent terminal and a shell which can be connected with an exchange lens and is connected with the intelligent terminal are electrically connected and communicated through an electric connecting device and are fixed together through mechanical connection (such as a nut), the intelligent terminal is electrically connected with the shell which is connected with the intelligent terminal, and shooting control is realized, and the intelligent terminal comprises: power connection, control communication, data communication; the shell connected with the intelligent terminal is internally provided with a photosensitive element and an image processor and a touch display screen which are shared by the intelligent terminal, or the shell is provided with the photosensitive element and the image processor which are shared by the intelligent terminal and the display screen or the touch display screen; the shell connected with the intelligent terminal can be provided with a memory independently or can be designed to share the memory with the intelligent terminal; the shell connected with the intelligent terminal can be only provided with one lens interface and used for being connected with an exchange lens, and the photosensitive element and the connected lens in the shell connected with the intelligent terminal are controlled through the intelligent terminal during shooting.

The interchangeable lens includes: the lenses with various specifications designed and manufactured in a matching way with the product of the invention also comprise the existing lenses, if the lens interface on the intelligent terminal is not matched with the existing lens interface, the lens can be indirectly connected with the intelligent terminal after being connected with different shells connected with the intelligent terminal, and at this time, the shell connected with the intelligent terminal is equivalent to a lens switching device. A wireless communication module can be further arranged on a shell connected with the intelligent terminal, and control communication and data communication can be carried out between the intelligent terminal and the shell connected with the intelligent terminal; the shell connected with the intelligent terminal can be provided with a power switch, a shooting switch, a display screen, a battery, a memory and the like; the shell connected with the intelligent terminal can also be provided with an optical channel for connecting the intelligent terminal and the exchange lens.

On the intelligent terminal's casing was directly located to the interchangeable lens interface, also can locate one on the casing of being connected with intelligent terminal, then make this casing of being connected with intelligent terminal be connected with intelligent terminal, interchangeable lens through certain physical structure and constitute the shooting device that is suitable for professional shooting, the connection include: optical, electrical, mechanical connections; the interchangeable lens interface is used for connecting the interchangeable lens, and the interchangeable lens interface is also used for connecting intelligent terminal and the casing of being connected with intelligent terminal:

1. the switching lens interface is arranged on the body of the intelligent terminal, different lenses can be connected in front of the switching lens interface in an exchangeable mode, an image sensor with a certain size is arranged behind the interface, a GPU image processor of the intelligent terminal can be used for image processing, or a special image processor is additionally arranged in the intelligent terminal, therefore, signals generated by the photosensitive element can be processed by the image processor to generate images with different formats, the generated images can be displayed on a display screen and a PS (personal computer) of the intelligent terminal such as an intelligent mobile phone and a tablet personal computer, a CPU (central processing unit) in the intelligent terminal can be used as a main control of shooting, and shooting control can be carried out through a touch screen or. The touch display screen of the intelligent terminal is also used for shooting and framing.

2. The flange focal length of the intelligent terminal according to claim 1 may be any number within a range of 15-0mm, which enables the intelligent terminal to maintain the thickness of the whole body after being connected to the lens interface, and maintains the characteristics of lightness and portability of the intelligent terminal, particularly the flange focal length within a range of 10-0mm is very beneficial for maintaining the thickness of the whole body, and particularly the flange focal length of 5, 4, 3, 2, 1, 0mm within a range of 5-0mm and any number between these numbers is very beneficial for maintaining the thickness of the existing intelligent terminal including a tablet computer and a smart phone (since the tablet computer and the smart phone are designed to be carried about, the first point of the present invention is to ensure that the thickness of the tablet computer and the smart phone meets the portable requirements of people, and then the present invention is designed to correspond to a matched lens or a conversion device on this basis, make it supporting with smart mobile phone or panel computer), the design of supporting camera lens need consider these flange focal lengths and correspond on the structure of camera lens, to current camera lens, if: the existing lens with the flange focal length of 46.5mm can be connected after being matched with the flange focal length of the shell which is matched and connected with the intelligent terminal of the invention as in the embodiment described later, so that the flange focal length of the intelligent mobile phone or the tablet computer is 0mm and is completely feasible by transferring the flange focal length to the lens or the shell which is connected with the intelligent terminal for matching;

3. for the application of the camera lens of corresponding different existing brands or for the design of making things convenient for supporting camera lens, exchange the camera lens interface and can establish on a casing of being connected with intelligent terminal, should respectively be equipped with a camera lens interface with two corresponding faces of casing, the camera lens interface includes: the intelligent terminal comprises a bayonet and a screw, wherein a lens interface at one end can be connected with a lens interface on an intelligent terminal shell, a lens interface at the other end can be connected with a lens, one surface of the shell connected with the intelligent terminal can be provided with a nut or nuts with the number more than 2, or can be connected with a transfer ring, and the ring can also be used for being fixed on a tripod. Therefore, the design of different distances between the two lens interfaces of the shell connected with the intelligent terminal and the selection of different sizes of the lens interfaces can be matched with the existing lenses of different brands or facilitate the design and manufacture of matched lenses.

4. As described in 2 or 3, the lens interface is disposed on a housing connected to the smart terminal, a circuit board is disposed in the housing, an image sensor of a certain size is disposed on the circuit board, an image processor and a storage device are disposed on the circuit board, and an interface electrically connected to the smart phone and the tablet computer is disposed on the circuit board.

5. As described in 2 or 3, the lens interface is disposed on a housing connected to the intelligent terminal, the housing is provided with a circuit board, the circuit board is provided with an image sensor, the image sensor is disposed on an elastic connecting device, so that different image sensors can be replaced, the housing can also be provided with an image processor, the image processor is connected to the image sensor, and the image processor is disposed on an elastic connecting device, so that different image processors can be replaced.

6. As described in 2 or 3, the lens interface is disposed on a housing connected to the intelligent terminal, and an image sensor may be disposed in the housing, and an image processor connected to the image sensor is disposed in the housing of the intelligent terminal.

7. The intelligent terminal comprises a shell, a lens interface, an image sensor and a USB interface, wherein the lens interface is arranged on the shell connected with the intelligent terminal, the shell is only provided with the lens interface, the lens interface is used for connecting an exchange lens, the shell is internally provided with the image sensor or is also provided with the image processor connected with the image sensor, the shell is provided with a support connected with the intelligent terminal, and the support is provided with one or 2 or more screw holes and the USB interface and is fixedly connected with a nut on the intelligent terminal through a screw with a certain size. The intelligent terminal do not have the camera lens interface can not the direct connection exchange camera lens also do not have photosensitive element, need to connect the exchange camera lens indirectly through this casing, the back of intelligent terminal be exactly and the one side relative with touch display screen be equipped with the nut, this face also can be equipped with the USB interface, the nut be used for fixing intelligent terminal on the support, the USB interface be used for with the electric connection of the casing of being connected with intelligent terminal, include: the electric signal generated by the image sensor or the electric signal generated by the image processor can be transmitted to the memory and the image processor in the intelligent terminal for processing or storing, and the transmission and feedback of the control signal are also performed through the USB interface. The bracket can rotate, and different viewing angles can be realized. The thickness of the shell corresponds to different flange focal lengths.

8. As described in fig. 1, 2, and 3, the lens interfaces include a 135 lens interface, a medium format lens interface, a large format lens interface, and other lens interfaces of a dedicated size.

9. As described in fig. 1, 2, and 3, the sizes of the image sensor include 135 standard frame size, APS frame size, medium frame size, large frame size, and special or other frame sizes.

Preferably, a lens interface is arranged on a shell of the intelligent terminal (including a smart phone and a tablet computer) and used for connecting an exchangeable lens.

Preferably, the size of the display screen of the intelligent terminal (including a smart phone and a tablet computer) is 4.0 or more and up to 12 inches or 16 inches, including 5 inches, 5.3 inches, 7 inches and 10.1 inches.

Preferably, nuts including 1/4 or 3/8 or nuts of other specifications are pre-embedded on the back of the shell of the intelligent terminal (including a smart phone and a tablet personal computer).

Preferably, the back of the intelligent terminal is provided with a USB interface.

Preferably, a photosensitive element (which may be a CCD or a C-MOS element) is disposed in the housing of the intelligent terminal at a position corresponding to the lens interface.

Preferably, the intelligent terminal is not provided with a lens interface.

Preferably, the housing of the intelligent terminal is free of photosensitive elements, and is preferably connected with a housing connected with the intelligent terminal, at least two surfaces of the housing connected with the intelligent terminal are respectively provided with a lens interface, one lens interface is used for being connected with a lens interface on the housing of the intelligent terminal, and the other lens interface is used for being connected with a lens.

Preferably, the housing connected to the intelligent terminal is provided with an electrical connection device and a torque connection device on the bayonet, and the electrical connection device on one bayonet, the electrical/electrical signal received by the torque connection device, and the torque are transmitted to the electrical connection device and the torque connection device on the other bayonet.

Preferably, the housing connected with the intelligent terminal is provided with an 1/4 nut or 3/8 nut on at least one surface.

Preferably, the housing connected with the intelligent terminal is provided with a CCD or C-MOS photosensitive element or a photosensitive element and an image processor at a certain position in the housing;

preferably, a second lens is further arranged beside the opening of the exchange lens of the intelligent terminal or a shell connected with the intelligent terminal; alternatively, preferably, as mentioned above, the swap lens may work in synchronization with the second lens or one of the lenses takes a picture while the other takes a picture.

Preferably, the shell connected with the intelligent terminal is internally provided with components such as a main control component, a cache component and a power supply component.

Preferably, the housing connected with the intelligent terminal is free of a photosensitive element and an image processor; and/or the shell connected with the intelligent terminal is provided with a structure convenient for holding by hand.

Preferably, the housing connected with the intelligent terminal is connected with a device on one surface, and the device is provided with a 1/4 nut on one surface and can rotate.

Preferably, the lens interface of the lens interface includes: a 135 lens specification interface, a 120 lens interface, or a large format lens interface, or other format interfaces.

Preferably, the size of the photosensitive element is 135 full frames, especially medium frames, large frames, APS frames or other frame sizes.

Preferably, the photosensitive element is 120 frames or more in size.

Preferably, the surface of the housing connected to the intelligent terminal is provided with a knob or a push button, and the interface connected to the intelligent terminal and the interface on the surface of the intelligent terminal can be tightly connected without loosening by rotating the knob in one direction.

Preferably, the surface of the intelligent terminal is not provided with a lens interface, and is connected with a shell which is internally provided with a photosensitive element image processor and is connected with the intelligent terminal, the connection comprises electrical connection and mechanical connection, and the shell which is connected with the intelligent terminal is connected with a lens interface. Or:

preferably, the housing connected to the intelligent terminal is connected to the interchangeable lens and the intelligent terminal to form a shooting device suitable for professional shooting, and the connection includes optical connection, electrical connection and mechanical connection.

Preferably, the shell is connected with the intelligent terminal, and an image sensor and an image processor are arranged in the shell connected with the intelligent terminal.

Preferably, be equipped with wireless connection module in the casing of being connected with intelligent terminal, wireless connection module including be used for with intelligent terminal's control communication and data communication, the camera lens can be changed.

Preferably, be equipped with one or more nuts on the casing of being connected with intelligent terminal, the specification of this nut includes: 1/4 inches or 3/8 inches.

Preferably, the housing connected with the intelligent terminal is an interchangeable lens independent photographing device.

Preferably, the shell connected with the intelligent terminal is provided with two lens interfaces, one of the lens interfaces is connected with the lens interface of the novel intelligent terminal, and the other lens interface is used for connecting a lens.

Preferably, the lens interface includes: bayonet and screw.

Preferably, a photosensitive element is further arranged in the shell.

Preferably, the photosensitive element includes: CCD, C-MOS or other light sensing elements.

Preferably, a housing connected with the intelligent terminal is provided with a lens interface and a bracket connected/fixed with the intelligent terminal, and an image sensor is arranged in the housing.

Preferably, the image sensor includes: and the CCD or the C-MOS or other photosensitive elements are electrically connected with the intelligent terminal through the electric connection device.

Preferably, the bracket can rotate, and the lens interface is used for connecting an exchange lens.

Preferably, the housing connected with the intelligent terminal is provided with a screw hole, and the screw can be connected and fixed with the intelligent terminal through the screw hole.

Preferably, the specifications of the screw include: 1/4 inches or 3/8 inches or other gauges, the number of screw holes provided includes: 1, 2, 3 or more than 3.

Preferably, the housing connected with the intelligent terminal is provided with an image sensor, and the image sensor, the memory and the image processor are electrically connected and/or shared with the main control, the memory and the main control in the intelligent terminal, or the image sensor and the image processor are arranged in the housing and electrically connected and/shared with the memory and the main control in the intelligent terminal.

Preferably, the electrical connection device comprises a USB interface, and the USB interface comprises: USB interface of USB2.0, USB3.0 standard or above.

Preferably, the shell connected with the intelligent terminal is provided with a main control button and a shooting button or further comprises a display screen.

Preferably, be equipped with wireless communication module in the casing be connected with intelligent terminal, realize wireless communication with intelligent terminal and be connected, include: control signal communication or image transmission.

Preferably, the casing of being connected with intelligent terminal is equipped with wireless communication module for with 3 rd party's equipment's communication, including data transmission, 3 rd party's equipment include: tablet computers, portable computers and mobile hard disks.

Preferably, the housing connected with the intelligent terminal is provided with a foot rest connecting ring.

Preferably, the housing connected with the intelligent terminal is provided with a battery.

Preferably, the housing connected with the smart terminal is provided with a memory card slot.

Preferably, the housing connected with the intelligent terminal is provided with a power switch.

Preferably, a housing connected with the intelligent terminal is provided with a shooting switch.

Preferably, the shell connected with the intelligent terminal is provided with a display screen.

Preferably, the housing connected with the intelligent terminal is provided with a memory.

Preferably, the housing connected with the intelligent terminal is provided with a foot stand ring, and the foot stand ring can rotate or can be taken down from the housing connected with the intelligent terminal.

Preferably, the housing connected with the intelligent terminal is provided with a foot rest ring which can be used for holding by hands.

Preferably, the new use of the interchangeable lens interface comprises: the novel purpose is to exchange a lens interface for connecting an intelligent terminal and a shell connected with the intelligent terminal.

Preferably, the new use of the interchangeable lens interface: the exchange lens interface is arranged on the shell of the intelligent terminal and used for being connected with the shell connected with the intelligent terminal.

Preferably, the new use of the interchangeable lens interface: the exchange lens interface is arranged on the shell connected with the intelligent terminal and used for being connected with the intelligent terminal.

Preferably, the interchangeable lens interface is arranged on a shell, and one surface of the shell is connected with the intelligent terminal while the other surface of the shell is connected with the shell connected with the intelligent terminal.

Preferably, the intelligent terminal includes: smart mobile phone, panel computer, split type panel computer, novel intelligent terminal can connect the interchangeable lens and shoot or connect the casing of being connected with intelligent terminal, the interchangeable lens shoots.

Preferably, intelligent terminal's fuselage is equipped with the camera lens interface of being connected with the fuselage, and the camera lens interface includes: screw and bayonet.

Preferably, the intelligent terminal includes: the intelligent terminal is not provided with an exchange lens interface and shoots through connecting a shell and an exchange lens which are connected with the intelligent terminal.

Preferably, the intelligent terminal is connected with the shell connected with the intelligent terminal through an electric connection and a mechanical connection device, and the electric connection comprises a wireless communication connection.

Preferably, a photosensitive element is arranged in the body of the intelligent terminal, and light rays passing through the exchange lens directly reach the photosensitive element arranged in the intelligent terminal.

Preferably, the intelligent terminal can be connected with a shell connected with the intelligent terminal.

Preferably, the intelligent terminal can shoot through a lens connected with the shell.

Preferably, the intelligent terminal is connected with a shell connected with the intelligent terminal through an interchangeable lens interface, and the lens interface comprises a bayonet and a screw.

Preferably, said connection comprises a wireless connection.

Preferably, the intelligent terminal, camera lens interface are equipped with the physical electricity and connect the interface.

Preferably, the connection of the smart terminal and the housing connected to the smart terminal includes: and (4) power connection.

Preferably, the connection of the smart terminal and the housing connected to the smart terminal includes: the control information communication connection.

Preferably, the connection of the smart terminal and the housing connected to the smart terminal includes: and data information communication connection.

Preferably, the connection of the smart terminal and the housing connected to the smart terminal includes: a power connection and a control information communication connection.

Preferably, the connection of the smart terminal and the housing connected to the smart terminal includes: a power connection and a data communication connection.

Preferably, the connection of the smart terminal and the housing connected to the smart terminal includes: communication connections for control information and data information.

Preferably, the connection of the smart terminal and the housing connected to the smart terminal includes: power connections, control information and data communication connections.

Preferably, the shell connected with the intelligent terminal and connected with the intelligent terminal shares the main control in the intelligent terminal.

Preferably, the intelligent terminal is connected with a shell connected with the intelligent terminal, and the shell shares a memory in the intelligent terminal.

Preferably, the shell connected with the intelligent terminal shares the main control and the memory in the intelligent terminal.

Preferably, the intelligent terminal can be connected with an additional shell, the additional shell is provided with an exchange lens interface, and the interface comprises a bayonet and a screw.

Preferably, the touch display screen of the smart terminal is a photographing control input device.

Preferably, the intelligent terminal is provided with an exchange lens interface and a photosensitive element, and the flange focal length of the intelligent terminal is any value within the range of 15-0 mm.

Preferably, intelligent terminal is equipped with exchange lens interface and photosensitive element, intelligent terminal's flange focus be: any value in the range of 10-0 mm.

Preferably, intelligent terminal is equipped with exchange lens interface and photosensitive element, intelligent terminal's flange focus be: any value in the range of 5-0 mm.

Preferably, intelligent terminal is equipped with exchange lens interface and photosensitive element, intelligent terminal's flange focus be: 5 or 4 or 3 or 2 or 1 or 0 mm.

Preferably, intelligent terminal is equipped with exchange lens interface and photosensitive element, intelligent terminal's flange focus be: 0 mm.

Preferably, the intelligent terminal, which can be wirelessly connected with the housing connected with the intelligent terminal to realize wireless communication, includes: control signal communication and data transmission.

Preferably, the intelligent terminal or the housing connected with the intelligent terminal is provided with a lens interface comprising: a 135 frame lens interface, a 120 frame lens interface, a large frame lens interface, and other sized frame interfaces.

Preferably, the size of the image sensor comprises 135 standard frame sizes, APS frame sizes, middle frame sizes, large frame sizes and other frame sizes.

Preferably, a second lens is further arranged beside the intelligent terminal or an exchange lens interface of the housing connected with the intelligent terminal.

Preferably, the second lens corresponds to an independent photosensitive element.

Preferably, the second lens can work synchronously with the first lens.

Preferably, the second lens and the first lens include: one takes a picture while the other takes a picture.

Preferably, the back of the intelligent terminal is provided with a connecting device.

Preferably, the connecting means comprises: the nut is 1/4 or 3/8 or other sizes, or is provided with a USB interface.

Preferably, the electrical connection device of the smart terminal includes: wireless communication module, can be through the casing that wireless communication connects and intelligent terminal is connected, wireless communication include: control information communication, image transmission.

Preferably, the shell connected with the intelligent terminal is provided with two lens interfaces and a support connected/fixed with the intelligent terminal, wherein one lens interface is used for connecting the novel intelligent terminal.

Preferably, the intelligent terminal includes: smart mobile phone, panel computer, split type panel computer and intelligent wrist-watch, intelligent terminal's a face be equipped with the camera lens interface that is used for connecting the exchange camera lens, the exchange camera lens connect this face at intelligent terminal, the camera lens interface includes: screw and bayonet.

Preferably, intelligent terminal's back be equipped with connecting device, include: the nut is 1/4 or 3/8 or other sizes, or is provided with a USB interface.

Preferably, the shell is connected with the intelligent terminal, the shell connected with the intelligent terminal is provided with two lens interfaces, one of the lens interfaces is connected with the lens interface of the novel intelligent terminal, and the other lens interface is used for connecting a lens.

Preferably, the lens interface includes: a bayonet and a screw, a photosensitive element is also arranged in the shell,

Preferably, a casing that is connected with intelligent terminal, the casing that is connected with intelligent terminal be equipped with a camera lens interface and with intelligent terminal connection/fixed support, the casing in be equipped with image sensor, image sensor include: the support is provided with an electric connection device which is electrically connected with the intelligent terminal.

Or, preferably, the bracket can rotate, and the lens interface is used for connecting an exchange lens.

By adopting the scheme, the intelligent terminal can be connected with the interchangeable lens, can conveniently control different optical depth of field effects and optical exposure effects, and can meet different fields such as: the requirements of different application fields such as natural science, aerospace, military, medical treatment, industry, film, tourism, commercial shooting and the like and the harsh requirements on optical imaging and optical control become an exchangeable lens camera of 135 or 120 or large picture or other picture, and can shoot pictures or films of image quality meeting the application requirements of multiple fields. The intelligent terminal can also send the image to a remote end of a network to realize storage, transmission and sharing. Because the smart phone and the tablet personal computer become necessary personal necessities of people, the improved product of the invention can replace a heavy traditional interchangeable lens camera and a camera or an intelligent terminal with a fixed lens, becomes a professional shooting tool, can also meet the shooting requirement of daily life, and is very favorable for popularizing the shooting art and improving the shooting level of people. The size of the display screen of the tablet personal computer or the smart phone is more than 4.0 inches and reaches 7 inches and up to 12 inches, and the smart phone and the tablet personal computer with the 21-inch display screen are popularized with the popularization of the flexible display screen, so that the problem that the size of the display screen of the traditional interchangeable lens camera is small is solved, the shooting and framing of people are facilitated, the shooting effect is adjusted finely, and the pictures are convenient to browse and process in a later period through PS.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of an intelligent terminal of the present invention;

FIG. 2 is a schematic structural diagram of an embodiment of a smart terminal of the present invention coupled to a housing coupled to the smart terminal;

FIG. 3 is a schematic structural diagram of a housing connected to a smart terminal according to the present invention;

FIG. 4 is a schematic structural diagram of a housing connected to a smart terminal according to the present invention;

FIG. 5 is a schematic structural diagram of a housing connected to the intelligent terminal according to a variation of the present invention shown in FIG. 3;

FIG. 6 is a schematic diagram of the structure of one application of the present invention of FIGS. 3 and 5;

fig. 7 is a schematic structural view of a modified structure of fig. 4 of the present invention.

Fig. 8, 9, and 10 are respectively a schematic structural diagram of the present invention, wherein fig. 9 and 10 are respectively a schematic structural diagram of a modification of fig. 1 of the present application.

Detailed Description

As shown in fig. 1, 1-1 is a back surface of an intelligent terminal (a smart phone or a tablet computer), an opposite surface is a touch display surface of the intelligent terminal, 1-2 is an interchangeable lens interface (the interchangeable lens interface includes a screw and a bayonet, all embodiments are discussed in the bayonet in order to simplify the description), which is a bayonet, and the bayonet is a 135 lens bayonet (of course, the lens interface may also be a 120 lens interface, a large-format lens interface, or a format interface of other sizes), and the interface can realize that AI control of the aperture can be adapted to a lens with or without a built-in focusing motor; the flange focal length of the smart terminal described in this embodiment is 5mm, however, the flange focal length of the smart terminal according to the embodiment of the present invention may be any number within the range of 15-0mm, which may enable the smart terminal to maintain the thickness of the entire body after connecting to the lens interface, and maintain the light and thin portable characteristics of the smart terminal, and particularly, the flange focal length within the range of 10-0mm is very beneficial to maintain the thickness of the entire body, and particularly, the flange focal length within the range of 5, 4, 3, 2, 1, 0mm and any number between these numbers within the range of 5-0mm is very beneficial to maintain the thickness of the existing smart terminal including a tablet computer and a smart phone (because the tablet computer and the smart phone are designed for portable use, the first point is to ensure that the thicknesses of the tablet computer and the smart phone meet the portable requirements of people, then, on the basis, the design is correspondingly carried out on a matched lens or a conversion device, so that the matched lens is matched with a smart phone or a tablet personal computer), the design of the matched lens needs to consider the focal lengths of the flanges and corresponds to the structure of the lens, and for the existing lens, for example: the existing lens with the flange focal length of 46.5mm can be connected after being matched with the flange focal length of the shell which is matched and connected with the intelligent terminal of the invention as in the embodiment described later, so that the flange focal length of the intelligent mobile phone or the tablet computer is 0mm and is completely feasible by transferring the flange focal length to the lens or the shell which is connected with the intelligent terminal for matching; 1-4 is that there are photosensitive element CCDs in the corresponding position in the bayonet, this CCD is 135 full picture size CCD (can choose C-MOS component too, can use APS picture or 120 picture or large picture or photosensitive element of other pictures to be preferably 135 or 120 or more picture size), the light falls on the photosensitive element through the lens connected, the photosensitive element produces the electrical signal to transmit to the image processing element, the image processing element uses the image processor in the intelligent terminal, can set up the image processor specialized for picture shooting in the intelligent terminal too; after the setting, the PS images can be processed/edited on the intelligent terminal, and the images are sent to a network far end through a wireless communication module on the intelligent terminal to realize storage, transmission and sharing, and music can be appreciated or telephone answering can be dialed in the shooting process; one or more surfaces of the intelligent terminal are provided with 1/4-inch nuts 1-4, and the nuts can be connected with a quick-mounting plate (through screws) and then fixed on a holder to facilitate framing in different directions (one or 2 or 3 fixing nuts can be respectively arranged on 3 or 4 surfaces); 1-5 is a lens unlocking button which can be pressed to release the connection with the lens; through the design, the intelligent terminal not only keeps the excellent portability and handheld control feeling of the intelligent terminal, but also can meet the shooting requirements of different fields, and the intelligent terminal has the portability which cannot be possessed by the intelligent terminal relative to the interchangeable lens camera and is added with the versatility which the interchangeable lens camera does not have all the time, so that the interchangeable lens camera really comes into common families, and the shooting level of people is improved conveniently; compared with a fixed lens camera and a flat-panel camera, the intelligent terminal of the embodiment avoids and eliminates the defects that the fixed lens camera cannot meet the photographic requirements of various fields, the whole thickness is increased due to the design of the fixed lens, and the defects of inconvenience and reduced handheld operation feeling caused by the irregularity (large bulge) of the surface of the camera body are overcome; and because the portability and the good handheld control sense of the intelligent terminal are accepted by the masses, the intelligent terminal of the embodiment is also willing to be accepted by the masses, and is beneficial to popularization of the photographic art, meeting the cultural life of the masses and improving the photographic level of the masses.

As shown in fig. 2, 2-1 is a housing connected with the smart terminal and capable of connecting a lens, 2-2 is a surface of the smart terminal, 2-3 is a lens mount which is a large frame mount, 2-4 is a photosensitive element C-MOS which is a large frame photosensitive element (a CCD element may also be used, a 135 full frame or APS frame or a middle frame or a photosensitive element of other frames), 2-5 is a push button for fastening and releasing the housing connected with the smart terminal and the mount connected with the smart terminal mount, when the housing mount connected with the smart terminal is aligned and attached to the mount of the smart terminal, the push button 2-5 is pushed upwards, the lens mount of the housing connected with the smart terminal rotates a certain angle, the mount is fastened and locked with the lens mount of the smart terminal, and the connection between the push button housing and the smart terminal is unlocked downwards, 2-6 is an 3/8-inch nut of a shell connected with the intelligent terminal, and can be connected with the quick mounting plate, and a screw 2-6A is used for connecting and fastening the shell connected with the intelligent terminal; 2-A is the second camera lens of establishing near the exchange lens interface at novel intelligent terminal, and this camera lens corresponds independent light sensing element like little/small-size camera lens that has on current intelligent terminal, can make this camera lens and exchange lens work simultaneously through setting up, or another camera lens can take a picture and record in EXIF information when one of them camera lens is made a video recording, and the meaning of keeping this camera lens is: when the interchangeable lens is not carried, a fixed lens is still available, or photographing is carried out while photographing, so that the authenticity, continuity and detachability of the record can be proved.

As shown in fig. 3, 3-1 is a bracket for connecting an intelligent terminal of a housing connected with the intelligent terminal, the bracket is connected with the housing 3-3 through a rotating device 3-10 and can rotate at multiple angles as shown by a dotted line in the figure to facilitate the shooting and viewing, 3-2 is a through hole connected with the intelligent terminal, a screw can pass through the through hole to tighten a nut on the intelligent terminal for fastening, 3-3 is a housing connected with the intelligent terminal, one end of the housing can be connected with a lens, the other end of the housing is connected with the intelligent terminal through the connected bracket 3-1, 3-4 is a nut on the housing, the nut can be connected with other equipment such as a quick-mounting plate, the size of the nut is 1/4 inches or 3/8 inches, 3-5 is a circuit board, the circuit board is provided with a photosensitive element 3-8(CCD or C-MOS, the size of the photosensitive element is 135 standard picture size, and can also be APS picture size, middle picture size, large picture size or special picture size), and is provided with an image processor 3-9; the shell can be electrically connected with an intelligent terminal through a wireless communication module 3-13 (or through a USB interface 3-12) to realize communication (the communication comprises communication to a 3 rd party device, the 3 rd party device comprises a tablet personal computer, a portable computer, a mobile hard disk and the like) (comprising control signal communication and image transmission) and/or power supply, and a wire 3-10 is connected with a circuit board and the USB connector 3-12; the circuit board is provided with a main control unit, a cache and a memory (in this example, a CPU of the intelligent terminal can also be used as the main control unit, and a memory of the intelligent terminal can also be used); one end of the shell is provided with a lens interface which is a bayonet 3-7 (can be replaced by a screw) in the example, the bayonet is a 135 lens interface or a 120 lens interface, a large-format lens interface or a special-format lens interface, the communication and power supply of the lens are connected with a terminal through a wire 3-6, the terminal is used for transmitting communication signals and power between the terminal and the lens to the terminal on the lens bayonet connected to the bayonet 3-7, and the communication and power transmission path between the intelligent terminal and the shell and the lens is as follows: 3-12 parts of a USB interface, 3-10 parts of a circuit (conducting wire/FPC), 3-5 parts of a main circuit board and 3-6 parts of a circuit; 3-a is a rotatable device provided with a nut 3-B for connection to other equipment, such as a quick-fit plate, 3-C is a screw for fixing or loosening the device, the device 3-a can be removed after loosening the screw, the housing can be directly connected to the quick-fit plate or other equipment, and a screw is screwed through the quick-fit plate to the nut 3-4 provided in the housing.

The flange focal length of the lens corresponds to the matched existing lens, so that the existing lens can be conveniently and stably used by the smart phone or the tablet personal computer.

The shell can be connected with the lens and provided with the photosensitive element, so that the lens interface on the intelligent terminal can be cancelled, an image electric signal generated by the photosensitive element can be transmitted through a USB (universal serial bus) or other interfaces, and then the image electric signal is processed and generated in the intelligent terminal.

As shown in fig. 4, 4-1 is a housing connected with an intelligent terminal, the housing is connected with the intelligent terminal shown in fig. one through a lens mount 4-12, the mount is a male terminal, the intelligent terminal is a female terminal, terminals of the mount are connected with a circuit board 4-5 through wires 4-11 for communication (including control signal communication and image transmission) and power transmission with the intelligent terminal, the circuit board is provided with a photosensitive element CCD4-8 and an image processor 4-9, the other corresponding end of the housing is provided with a lens mount 4-7 for connection with an interchangeable lens, the lens mount 4-7 is a female terminal, the lens mount is a male terminal, the terminals are used for transmitting communication signals and power to the terminals on the lens mount connected with the lens mount 4-7, transfer signal and electric power and camera lens exchange, intelligent terminal can also use the camera lens that is equipped with electronic light ring between anti-shake camera lens, mirror like this if: an electromagnetic aperture lens; a rotating device 4-3 is also connected to the housing, and has 1/4 inch nuts 4-4 for connecting with the quick-mounting plate, screws 4-10 for fastening or loosening the device to the housing, and the device can rotate around the housing when the screws 4-10 are loosened.

As shown in fig. 5, the improvement of fig. 3 is that the USB interface 3-12 of fig. 3 is moved to the position of fig. 5-12, because most intelligent terminals have USB interfaces (mother) on one side; the through hole connected with the nut arranged in the intelligent terminal is moved from the position 3-2 in the figure 3 to the position 5-2 in the figure, the improvement is that the intelligent terminal can be connected and fastened with the shell only by additionally arranging the nut on the back of the intelligent terminal, and the intelligent terminal becomes a multifunctional tablet computer which is connected with the exchange lens and can shoot high-quality images.

As shown in fig. 6, the difference between the housing 6-a connected to the intelligent terminal and fig. 3 and 5 is that the circuit board 6-18 behind the bayonet 6-17 is provided with a main control 6-9 and a buffer 6-12 in addition to the photosensitive element (120 frame) 6-15 and the image processor 6-B, the housing is provided with a multifunctional button 6-20 (the multifunctional button 6-20 is arranged on the switch circuit board 6-19 connected to the circuit board 6-18) and a memory card slot 6-8 and a power interface 6-7, and the housing is also provided with a battery 6-23, so that the housing 6-a itself has an independent shooting function, the photo and the camera can be independently shot, and a display screen or a touch display screen 6-5 is arranged on a bracket 6-2 connected with the shell 6-A through a rotating device 6-24 so as to facilitate the view finding and the image browsing in the independent operation.

The most special of this casing lies in: the cradle 6-2 is also provided with a data and control communication and power transmission interface 6-1, which is an interface of USB2.0 or above, in this case a USB3.0 interface, for connection with a corresponding interface on the intelligent terminal 6-D, the data and control communication and power transmission paths being: the intelligent terminal, the interface 6-1, the lead (FPC)6-22, the circuit board 6-18 in the shell, the terminal seat 6-14 connected with the circuit board 6-18 through the lead, the terminal seat is connected with the terminal on the lens bayonet, after the intelligent terminal 6-D is connected with the interface 6-1, the nut 6-6 in the shell is connected and fastened through the through hole on the bracket by using a screw 6-6, the specification of the nut can be 1/4 or 3/8 inches, or other sizes, in the embodiment, a 1/4 inch nut is used, and the shell of the intelligent terminal 6-D is not provided with a lens interface.

A device 6-10 for holding or fixing is provided with a nut 6-11, the nut 6-11 can be connected with a quick-mounting plate and can be connected with other devices, the device 6-10 is provided with a through hole corresponding to the nut 6-13 arranged in the shell 6-A and can be fastened on the shell 6-A through a screw, the device 6-10 is also provided with a pin 6-C, and the pin 6-C is used for positioning the device 6-10 and the shell 6-A.

As shown in fig. 7, a housing 7-1 connected to the intelligent terminal and the housing 4-1 shown in fig. 4 are improved in that a main circuit board 4-5 and related components on the circuit board in the housing 4 are eliminated to form an optical channel, control and data communication and power transmission between the intelligent terminal and the lens are realized by connecting a lead (or FPC)7-9 through a terminal 7-10 and connecting a terminal base 7-7 through a lead 7-9, and connecting the terminal base 7-7 with a terminal on the lens, so that the intelligent terminal can also use an anti-shake lens and an electric aperture such as: the shell of the electromagnetic aperture lens is also provided with a rod 7-12 for transmitting torsion between the two bayonets, the rod 7-12 is used for transmitting the torsion of a focusing motor arranged in the intelligent terminal to the lens, therefore, the shell can be connected with the lens with the built-in motor or the lens without the built-in motor, the shell can select corresponding bayonets and shell thicknesses according to the bayonets specifications of different brands of lenses, so that the intelligent terminal as shown in figure 1 can be connected with lenses of different brands and pictures, the interest and effect selection of photography are increased, the fixing device 7-2 is a device used for being connected with a fast-assembling plate or a supporting device, the nut 7-3 is arranged on the device, and the device 6-10 in the figure 6 can be selected, and the 7-B is an aperture deflector rod, and is used for transmitting the aperture control of the intelligent terminal to the aperture deflector rod of the lens to realize AI control. Of course, in this embodiment, the torque transmission rod 7-12 or the iris shift lever 7-B can be eliminated when the lens is designed to correspond to the built-in motor or the electric iris.

The various structures in fig. 6 are also applicable to fig. 3, 4 and 5, and the corresponding structures in fig. 3, 4 and 5 can be replaced or combined to form a new technical scheme.

Through above connection back, removable camera lens can be connected to intelligent terminal, different optics depth of field effect, the optics exposure effect of control that can be convenient, can satisfy different fields if: the novel intelligent terminal has the advantages that requirements of different application fields such as natural science, aerospace, military, medical treatment, industry, movies, tourism, wind and light, portrait, microspur, telephoto, wide angle, commercial shooting and the like and harsh requirements on optical imaging and optical control are met, the novel intelligent terminal becomes a 135 or 120 or large-format or other-format interchangeable lens camera, and can shoot photos or movies with image quality meeting the application requirements of multiple fields. Because the smart phone and the tablet personal computer become personal necessities of people, the improved product of the invention can replace a heavy traditional interchangeable lens camera and a camera or an intelligent terminal with a fixed lens, becomes a professional shooting tool, can also meet the shooting requirement of daily life, and is very favorable for popularizing the shooting art and improving the shooting level of people. The size of the display screen of the tablet personal computer or the smart phone is more than 4.0 inches and reaches 7 inches and up to 12 inches, and the smart phone and the tablet personal computer with the 21-inch display screen are popularized with the popularization of the flexible display screen, so that the problem that the size of the display screen of the traditional interchangeable lens camera is small is solved, the shooting and framing of people are facilitated, the shooting effect is adjusted finely, and the pictures are convenient to browse and process in a later period through PS.

The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and all equivalent methods or equivalent structural changes made by using the contents of the present specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides an intelligent terminal, includes smart mobile phone and panel computer, its characterized in that: the intelligent terminal is provided with a photosensitive element and an exchange lens interface, the intelligent terminal is used for being connected with an exchange lens for shooting, when the intelligent terminal is connected with the exchange lens, the exchange lens is connected with the exchange lens interface, and light rays passing through the exchange lens are imaged on the photosensitive element of the intelligent terminal during shooting;

the shell connected with the intelligent terminal is provided with an exchange lens interface used for being connected with the exchange lens interface, the shell connected with the intelligent terminal is provided with a photosensitive element, when the shell connected with the intelligent terminal is connected with the exchange lens interface and the intelligent terminal, the shell connected with the intelligent terminal is connected with the exchange lens to form a shooting device, and light rays passing through the exchange lens form an image on the photosensitive element of the shell connected with the intelligent terminal;

when the intelligent terminal is not connected with the interchangeable lens and the shell connected with the intelligent terminal is not connected with the interchangeable lens interface of the intelligent terminal, the intelligent terminal can be used for: dialing a phone call, surfing the internet, editing an image, sharing an image, playing music and/or taking a picture.

2. The intelligent terminal of claim 1, wherein: the shell connected with the intelligent terminal is an independent shooting device with a replaceable lens.

3. The intelligent terminal of claim 1, wherein: the interchangeable lens interface comprises a bayonet or a screw.

4. The intelligent terminal of claim 1, wherein: and the exchange lens interface of the intelligent terminal is used for connecting the intelligent terminal and the exchange lens.

5. The intelligent terminal of claim 1, wherein: and the shell connected with the intelligent terminal is provided with an exchange lens interface connected with an exchange lens.

6. The intelligent terminal according to any one of claims 1, 2, 3, 4 or 5, wherein: and the shell connected with the intelligent terminal is provided with two exchange lens interfaces.

7. The intelligent terminal according to any one of claims 1, 2, 3, 4 or 5, wherein: the shell connected with the intelligent terminal is provided with two exchange lens interfaces, one is used for connecting the intelligent terminal, and the other is used for connecting the exchange lens.

8. The utility model provides a casing of being connected with intelligent terminal which characterized in that: when the shell connected with the intelligent terminal is connected with the intelligent terminal as claimed in any one of claims 1 to 7, the exchange lens is connected to form a photographing device; the photographing device is provided with a photosensitive element, and when the photographing device is used for photographing, light rays passing through the exchange lens form an image on the photosensitive element.

9. The housing in connection with the intelligent terminal of claim 8, wherein: the photographing device performs photographing framing and/or photographing control through the display screen of the intelligent terminal.

10. The housing in connection with the intelligent terminal of claim 8, wherein: the shell connected with the intelligent terminal is provided with a circuit board.

11. The housing in connection with the intelligent terminal of claim 8, wherein: the shell connected with the intelligent terminal is provided with a wireless communication module.

12. The housing in connection with the intelligent terminal as recited in claim 11, wherein: the shell connected with the intelligent terminal is in wireless connection with the intelligent terminal through the wireless communication module, and comprises control signal communication, image transmission and/or power supply.

13. The housing in connection with the intelligent terminal of claim 8, wherein: the exchange lens is connected to the shell connected with the intelligent terminal.

14. The housing in connection with the intelligent terminal of claim 8, wherein: the intelligent terminal is connected with the shell connected with the intelligent terminal.

15. The housing in connection with the intelligent terminal according to any one of claims 8, 9 or 13, wherein: the shell body connected with the intelligent terminal is provided with an electric interface connected with the exchange lens.

16. The housing in connection with the intelligent terminal according to any one of claims 8, 9 or 12, wherein: the shell connected with the intelligent terminal is provided with an electrical interface connected with the intelligent terminal.

17. The housing in connection with the intelligent terminal of claim 15, wherein: the electrical interface is used for power connection and/or communication connection.

18. A housing for connection with a smart terminal as recited in claim 16, wherein: the electrical interface is used for power connection and/or communication connection.

19. The housing connected with the intelligent terminal according to claim 17 or 18, wherein: through the electric interface, the intelligent terminal is electrically connected with the shell and the exchange lens which are connected with the intelligent terminal.

20. The housing in connection with the intelligent terminal of claim 8, wherein: the shell connected with the intelligent terminal is provided with a structure convenient for handheld shooting.

21. The housing in connection with the intelligent terminal of claim 8, wherein: the shell connected with the intelligent terminal is provided with a foot stand connecting ring.

22. The housing in connection with the intelligent terminal of claim 8, wherein: the shell connected with the intelligent terminal is provided with a structure connected with other devices.

23. The housing in connection with the intelligent terminal of claim 21, wherein: the foot stand connecting ring can rotate or be detached.

24. The housing in connection with the intelligent terminal of claim 8, wherein: the connection comprises an optical connection.

25. The housing in connection with the intelligent terminal of claim 8, wherein: the connection comprises an electrical connection.

26. The housing in connection with the intelligent terminal of claim 8, wherein: the connection comprises a mechanical connection.

27. The housing in connection with the intelligent terminal of claim 8, wherein: the shell connected with the intelligent terminal is provided with a shooting button or switch.

28. The housing in connection with the intelligent terminal of claim 8, wherein: the shell connected with the intelligent terminal is an optical channel for connecting the exchange lens and the intelligent terminal.

29. The housing in connection with the intelligent terminal of claim 8, wherein: the shell connected with the intelligent terminal is provided with a master control.

30. The housing in connection with the intelligent terminal of claim 8, wherein: and a storage card slot is formed in the shell connected with the intelligent terminal.

31. The housing in connection with the intelligent terminal of claim 8, wherein: and a storage is arranged on the shell connected with the intelligent terminal.

32. The housing in connection with the intelligent terminal of claim 8, wherein: and the shell connected with the intelligent terminal is provided with a power supply interface.

33. The housing in connection with the intelligent terminal according to any one of claims 8, 11 or 12, wherein: the shell connected with the intelligent terminal is provided with a wireless module for wireless power supply.

34. The housing connected with the intelligent terminal according to claim 8 or 10, wherein: the shell connected with the intelligent terminal is provided with a photosensitive element.

35. The housing in connection with the intelligent terminal of claim 8, wherein: the shell connected with the intelligent terminal is connected with the intelligent terminal and used for matching the flange focal length of the intelligent terminal with the flange focal length of the exchange lens.

36. The housing in connection with the intelligent terminal of claim 34, wherein: and the shell connected with the intelligent terminal is provided with an exchange lens interface connected with the exchange lens.

37. A housing for connection with a smart terminal as recited in claim 35, wherein: and the shell connected with the intelligent terminal is provided with an exchange lens interface connected with the exchange lens.

38. The housing for connection with a smart terminal of any one of claims 8-13, 17, 18, 20-32, 35, 36 or 37, wherein: the shell connected with the intelligent terminal is provided with a rotatable device.

39. The housing in connection with the intelligent terminal of claim 38, wherein: the rotatable means may be rotatable.

40. The housing in connection with the intelligent terminal of claim 38, wherein: the rotatable device facilitates viewing of the camera.

41. The housing in connection with the intelligent terminal of claim 38, wherein: the rotatable device is convenient for the shooting of the shooting device.

42. The housing for connection with a smart terminal as recited in any one of claims 8-13, 14, 17, 18, 20-32, 35, 36 or 37, wherein: the shell connected with the intelligent terminal is connected to the back of the intelligent terminal.

43. The housing for connection with a smart terminal as recited in any one of claims 8-13, 14, 17, 18, 20-32, 35, 36 or 37, wherein: the shell connected with the intelligent terminal conducts shooting view finding and/or shooting control through the touch screen of the intelligent terminal.

44. The housing for connection with a smart terminal as recited in any one of claims 8-13, 14, 17, 18, 20-32, 35, 36 or 37, wherein: and the shell connected with the intelligent terminal is provided with an exchange lens interface.

45. The housing for connection with a smart terminal as recited in any one of claims 8-13, 14, 17, 18, 20-32, 35, 36 or 37, wherein: the shell connected with the intelligent terminal is provided with a display screen.

46. The housing for connection with a smart terminal as recited in any one of claims 8-13, 14, 17, 18, 20-32, 35, 36 or 37, wherein: and the shell connected with the intelligent terminal is provided with a touch display screen.

47. The housing for connection with a smart terminal as recited in any one of claims 8-13, 14, 17, 18, 20-32, 35, 36 or 37, wherein: and a battery is arranged on the shell connected with the intelligent terminal.

48. The housing for connection with a smart terminal as recited in any one of claims 8-13, 14, 17, 18, 20-32, 35, 36 or 37, wherein: the shell connected with the intelligent terminal is connected with the intelligent terminal through a bracket and/or an exchange lens interface.

49. The housing for connection with a smart terminal as recited in any one of claims 8-13, 14, 17, 18, 20-32, 35, 36 or 37, wherein: the shell connected with the intelligent terminal is provided with a wireless communication module for communication with the intelligent terminal and/or third-party equipment.

50. A casing connected with an intelligent terminal, according to claim 49, wherein: the communication includes data communication, control communication, and/or power connection.

51. A casing connected with an intelligent terminal, according to claim 49, wherein: the third-party equipment comprises a tablet computer, a portable computer and/or a mobile hard disk.

52. The housing for connection with a smart terminal as recited in any one of claims 8-13, 14, 17, 18, 20-32, 35, 36 or 37, wherein: and a second lens is arranged on the shell connected with the intelligent terminal.

53. The housing in connection with the intelligent terminal of claim 52, wherein: the second lens corresponds to the photosensitive element.

54. The housing in connection with the intelligent terminal of claim 52, wherein: the second lens and the exchange lens work synchronously.

55. A housing for connection with a smart terminal as recited in claim 54, wherein: the synchronous work comprises one shooting and the other shooting.

56. The housing for connection with a smart terminal of any one of claims 8-13, 14, 17, 18, 20-32, 35, 36, 37 or 53-55, wherein: the shell connected with the intelligent terminal is an independent photographing device.

57. The housing for connection with a smart terminal of any one of claims 8-13, 14, 17, 18, 20-32, 35, 36, 37 or 53-55, wherein: and the exchange lens interface is used for connecting the shell connected with the intelligent terminal.

58. The housing for connection with a smart terminal of any one of claims 8-13, 14, 17, 18, 20-32, 35, 36, 37 or 53-55, wherein: the exchange lens interface is arranged on the shell connected with the intelligent terminal and is connected with the intelligent terminal through the exchange lens interface.

59. The utility model provides an exchange lens interface, exchange lens interface include bayonet socket or screw socket, its characterized in that: the exchange lens interface is arranged on the intelligent terminal;

when the intelligent terminal is provided with a photosensitive element corresponding to the exchange lens interface, the exchange lens is connected to the exchange lens interface, and light rays passing through the exchange lens can form an image on the photosensitive element when the intelligent terminal shoots;

the shell connected with the intelligent terminal is provided with an exchange lens interface connected with the exchange lens interface, the shell connected with the intelligent terminal is connected with the exchange lens interface when the intelligent terminal is connected, when the shell connected with the intelligent terminal is an independent shooting device provided with a photosensitive element, light rays of the exchange lens connected to the shell connected with the intelligent terminal can form images on the photosensitive element.

60. The utility model provides an intelligent terminal which characterized in that: the intelligent terminal is provided with a photosensitive element and an exchange lens interface, the intelligent terminal is used for being connected with the exchange lens, when the intelligent terminal is connected with the exchange lens, the exchange lens is connected with the exchange lens interface of the intelligent terminal, and light rays passing through the exchange lens are imaged on the photosensitive element during shooting;

when the shell connected with the intelligent terminal is connected with the exchange lens interface, the shell connected with the intelligent terminal is provided with the exchange lens interface used for being connected with the exchange lens interface, and the shell connected with the intelligent terminal is also provided with a photosensitive element;

when the interchangeable lens interface is not connected with the interchangeable lens and the housing connected with the intelligent terminal is not connected with the interchangeable lens interface, the intelligent terminal can be used for: dialing a phone call, surfing the internet, editing an image, sharing an image, playing music and/or taking a picture.

61. The intelligent terminal of claim 60, wherein: the flange focal length of the intelligent terminal is any value between the values of 5, 4, 3, 2, 1 and 0 mm.

62. The intelligent terminal of claim 60, wherein: the focal length of the flange of the intelligent terminal is any value within the range of 0-15 mm.

63. The intelligent terminal of claim 60, wherein: the flange focal distance of the intelligent terminal is as follows: any value in the range of 0-5 mm.

64. The intelligent terminal of claim 60, wherein: the flange focal distance of the intelligent terminal is as follows: 5. 4, 3, 2, 1 or 0 mm.

65. The intelligent terminal of claim 60, wherein: the flange focal distance of the intelligent terminal is as follows: any value in the range of 0-10 mm.

66. The intelligent terminal according to any one of claims 60, 61, 62, 63, 64 or 65, wherein: the intelligent terminal is provided with a second lens.

67. The intelligent terminal of claim 66, wherein: the second lens corresponds to the photosensitive element.

68. The intelligent terminal of claim 66, wherein: the second lens and the exchange lens can work simultaneously.

69. The intelligent terminal of claim 68, wherein: the simultaneous working comprises shooting by one lens and shooting by the other lens.

70. The intelligent terminal of claim 60, wherein: the photosensitive element comprises a C-MOS or CCD photosensitive element.

71. The intelligent terminal of claim 60, wherein: the size of the intelligent terminal display screen is 4.0 inches or more.

72. The intelligent terminal of claim 60, wherein: the intelligent terminal display screen is a soft screen.

73. The intelligent terminal of claim 60, wherein: one or more faces of the intelligent terminal are provided with nuts.

74. The intelligent terminal of claim 60, wherein: the intelligent terminal is provided with 1/4 inches or 3/8 inches of nuts.

75. The intelligent terminal of any one of claims 60-65, 67-72, or 73, wherein: the exchange lens interface of the intelligent terminal is used for being connected with an exchange lens, and the connection comprises optical connection.

76. The intelligent terminal of claim 66, wherein: and the exchange lens interface of the intelligent terminal is used for connecting with an exchange lens.

77. The intelligent terminal of claim 66, wherein: the interchangeable lens interface comprises a screw or a bayonet.

78. The intelligent terminal of claim 66, wherein: when the intelligent terminal is not connected with the exchange lens, the intelligent terminal can use the second lens.

79. The intelligent terminal of any one of claims 60-65, 67-74, 76-77, or 78, wherein: the intelligent terminal is used for professional shooting and/or daily shooting.

80. The intelligent terminal of claim 66, wherein: the intelligent terminal is used for professional shooting and/or daily shooting.

81. The intelligent terminal of claim 74, wherein: the intelligent terminal is used for professional shooting and/or daily shooting.

82. The utility model provides an intelligent terminal which characterized in that: the intelligent terminal is provided with an exchange lens interface, and the exchange lens interface is the exchange lens interface of claim 59;

83. The intelligent terminal of claim 82, wherein: the intelligent terminal is provided with a photosensitive element.

84. The intelligent terminal of claim 82, wherein: the flange focal length of the intelligent terminal is any value between the values of 5, 4, 3, 2, 1 and 0 mm.

85. The intelligent terminal of claim 82, wherein: the focal length of the flange of the intelligent terminal is any value within the range of 0-15 mm.

86. The intelligent terminal of claim 82, wherein: the flange focal distance of the intelligent terminal is as follows: any value in the range of 0-5 mm.

87. The intelligent terminal of claim 82, wherein: the flange focal distance of the intelligent terminal is as follows: 5. 4, 3, 2, 1 or 0 mm.

88. The intelligent terminal of claim 82, wherein: the flange focal distance of the intelligent terminal is as follows: any value in the range of 0-10 mm.

89. The intelligent terminal according to any one of claims 82, 83, 84, 85, 86, 87, or 88, wherein: the intelligent terminal is provided with a second lens.

90. The intelligent terminal of claim 89, wherein: the second lens corresponds to the photosensitive element.

91. The intelligent terminal of claim 89, wherein: the second lens and the exchange lens can work simultaneously.

92. The intelligent terminal of claim 91, wherein: the simultaneous working comprises shooting by one lens and shooting by the other lens.

93. The intelligent terminal of claim 83, wherein: the photosensitive element comprises a C-MOS or CCD photosensitive element.

94. The intelligent terminal of claim 82, wherein: the size of the intelligent terminal display screen is 4.0 inches or more.

95. The intelligent terminal of claim 94, wherein: the intelligent terminal display screen is a soft screen.

96. The intelligent terminal of claim 82, wherein: one or more faces of the intelligent terminal are provided with nuts.

97. The intelligent terminal of claim 82, wherein: the intelligent terminal is provided with 1/4 inches or 3/8 inches of nuts.

98. The intelligent terminal of any one of claims 82-88, 90-95, or 96, wherein: when the interchangeable lens interface is not connected with the shell connected with the intelligent terminal, the intelligent terminal can be connected with the interchangeable lens for shooting.

99. The intelligent terminal of claim 89, wherein: when the interchangeable lens interface is not connected with the shell connected with the intelligent terminal, the intelligent terminal can be connected with the interchangeable lens for shooting.

100. The intelligent terminal of claim 82, wherein: the intelligent terminal is used for connecting the exchange lens, and the intelligent terminal is not used for being connected with a shell connected with the intelligent terminal.

101. The intelligent terminal of claim 90, wherein: when the intelligent terminal is not connected with the exchange lens, the intelligent terminal can use the second lens.

102. The intelligent terminal of any of claims 84-88, 90, 92-97, 99, or 101, wherein: the intelligent terminal is used for professional shooting and/or daily shooting.

103. The intelligent terminal of claim 91, wherein: the intelligent terminal is used for professional shooting and/or daily shooting.

104. The intelligent terminal of claim 98, wherein: the intelligent terminal is used for professional shooting and/or daily shooting.

105. The intelligent terminal of claim 100, wherein: the intelligent terminal is used for professional shooting and/or daily shooting.

106. The utility model provides a casing of being connected with intelligent terminal which characterized in that: the shell connected with the intelligent terminal is provided with an exchange lens interface, when the shell connected with the intelligent terminal is connected with the intelligent terminal, the connection comprises mechanical connection and/or electrical connection, the shell connected with the intelligent terminal is connected with the intelligent terminal, the exchange lens is connected to form a photographing device, the photographing device is provided with a photosensitive element, and during photographing, light rays passing through the exchange lens form an image on the photosensitive element; the shooting device is provided with a structure convenient for holding by hand and/or a connecting ring or a thread used for connecting with a tripod; the intelligent terminal comprises the intelligent terminal of any one of claims 1-7 or 60-105.

107. A housing for connection with a smart terminal as recited in claim 106, wherein: the shell connected with the intelligent terminal is provided with a photosensitive element.

108. A housing for connection with a smart terminal as recited in claim 106, wherein: the shell connected with the intelligent terminal is an optical channel connected with the exchange lens and the intelligent terminal, the intelligent terminal is provided with a photosensitive element, and light passing through the exchange lens passes through the optical channel and then can be imaged on the photosensitive element of the intelligent terminal.

109. A housing for connection with a smart terminal as recited in claim 106, wherein: the shell connected with the intelligent terminal is connected to the back of the intelligent terminal.

110. A casing connected with an intelligent terminal as recited in claim 106 or 107, wherein: the shell connected with the intelligent terminal is an independent shooting device.

111. A housing for connection with a smart terminal as recited in any of claims 106, 107, 108 or 109, wherein: the shell connected with the intelligent terminal shoots, views and shoots through the intelligent terminal.

112. A housing for connection with a smart terminal as recited in any of claims 106, 107, 108 or 109, wherein: the shell connected with the intelligent terminal is provided with a nut or a connecting ring for connecting a tripod.

113. A housing for connection with a smart terminal as recited in any of claims 106, 107, 108 or 109, wherein: the shell connected with the intelligent terminal is provided with a rotatable structure.

114. A housing for connection with a smart terminal as recited in any of claims 106, 107, 108 or 109, wherein: the exchange lens can be connected with the shell connected with the intelligent terminal.

115. A housing for connection with a smart terminal as recited in any of claims 106, 107, 108 or 109, wherein: the shell connected with the intelligent terminal is provided with a structure for fixing.

116. A housing for connection with a smart terminal as recited in any of claims 106, 107, 108 or 109, wherein: the shell connected with the intelligent terminal is connected with the intelligent terminal through an exchange lens interface.

117. A housing for connection with a smart terminal as recited in any of claims 106, 107, 108 or 109, wherein: the intelligent terminal is connected with the shell connected with the intelligent terminal and used for matching the flange focal length of the intelligent terminal with the flange focal length of the exchange lens.

118. A housing for connection with a smart terminal as recited in claim 117, wherein: the focal length of the flange of the intelligent terminal is any numerical value of 0-15 mm.

119. A housing for connection with a smart terminal as recited in claim 117, wherein: the focal distance of the flange of the intelligent terminal is 5, 4, 3, 2, 1 or 0 mm.

120. A housing for connection with a smart terminal as recited in claim 117, wherein: the flange focal length of the intelligent terminal is any value between the values of 5, 4, 3, 2, 1 and 0 mm.

121. A photographing apparatus, characterized in that: the photographing device comprises the housing connected with the intelligent terminal as set forth in any one of claims 8-58 or 106-120 and/or the intelligent terminal as set forth in any one of claims 1-7 or 60-105.

122. A photographing apparatus as defined in claim 121, wherein: the photographing device further comprises an interchangeable lens.

123. A photographing apparatus as defined in claim 121, wherein: the photographing device can perform framing or photographing control through a display screen of the intelligent terminal.

124. A photographing apparatus as defined in claim 121, wherein: when the intelligent terminal is connected with the shell connected with the intelligent terminal or the shell connected with the intelligent terminal is connected with the intelligent terminal, the connection comprises communication connection.

125. A photographing apparatus as defined in claim 121, wherein: when the intelligent terminal is connected with the shell connected with the intelligent terminal, or when the shell connected with the intelligent terminal is connected with the intelligent terminal, the connection comprises electric power connection.

126. A photographing apparatus as defined in claim 124, wherein: the communication connection comprises an intelligent terminal/a communication connection which is connected with the intelligent terminal through a shell and an interchangeable lens.

127. A picture taking apparatus as claimed in claim 125, wherein: the power connection comprises a power connection of the intelligent terminal/through a shell connected with the intelligent terminal and the interchangeable lens.

128. A picture taking apparatus as claimed in any one of claims 121, 124 or 125, wherein: the shell connected with the intelligent terminal is provided with a rotatable device.

129. A picture taking apparatus as claimed in any one of claims 121, 124 or 125, wherein: the shell connected with the intelligent terminal is provided with a structure convenient for holding.

130. A picture taking apparatus as claimed in any one of claims 121, 124 or 125, wherein: the intelligent terminal is provided with an electrical interface connected with a shell and/or an exchange lens which are connected with the intelligent terminal.

131. A picture taking apparatus as claimed in any one of claims 121, 124 or 125, wherein: the shell connected with the intelligent terminal can be wirelessly connected with third-party equipment.

132. A camera apparatus as in claim 131, wherein: the wireless connection comprises a power connection and/or a communication connection.

133. A camera apparatus as in claim 131, wherein: the third-party equipment comprises a tablet computer, a portable computer and a mobile hard disk.

134. The photographing apparatus as defined in any one of claims 121-127, 132 or 133, wherein: when the housing connected with the intelligent terminal as described in any one of claims 8-58 or 106 and the intelligent terminal as described in any one of claims 1-7 or 60-105 are connected, the intelligent terminal and the housing connected with the intelligent terminal can be connected by data communication, control communication and/or power.