CN216437246U

CN216437246U - Mobile phone peripheral device and mobile phone shell

Info

Publication number: CN216437246U
Application number: CN202122784609.0U
Authority: CN
Inventors: 黄晓旺
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-05-03
Anticipated expiration: 2031-11-12

Abstract

The utility model discloses a mobile phone peripheral device and a mobile phone shell with the same, wherein the mobile phone peripheral device comprises an external connector and a connecting seat, the external connector is detachably connected with the connecting seat, the connecting seat is provided with a connecting surface, the connecting surface is positioned at the front side of the connecting seat, and the external connector is arranged at the rear side of a plane where the connecting surface is positioned; be equipped with circuit module assembly in the external piece, be equipped with connecting plug on the external piece, connecting plug and circuit module assembly electric connection. When the mobile phone is used, the connecting seat can be installed on the mobile phone, and when the functions of the circuit module component are needed, the external connecting piece can be detached from the connecting seat, the connecting plug is inserted into the connecting interface of the mobile phone, and the mobile phone can use the functions of the circuit module component; when the mobile phone is not used, the external connector can be attached to the mobile phone, so that the situation that the external connector is forgotten to be taken is prevented, and the external connector is prevented from being scattered and lost; the external piece and the mobile phone are not required to be connected through a data line, and a user does not need to carry the data line at any time, so that the mobile phone is convenient to use in daily life.

Description

Mobile phone peripheral device and mobile phone shell

Technical Field

The utility model relates to a cell-phone accessory field, in particular to cell-phone peripheral hardware and cell-phone shell.

Background

Some users often need to connect peripheral devices in the process of using the mobile phone, for example, an nfc reader-writer connected with the peripheral device, an infrared emitter connected with the peripheral device, a charger connected with the charger, a flash disk connected with the flash disk, and the like.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a cell-phone peripheral hardware and cell-phone shell.

The mobile phone peripheral device according to the embodiment of the first aspect of the present invention comprises an external connector and a connecting seat, wherein the external connector is detachably connected to the connecting seat, the connecting seat is provided with a connecting surface, the connecting surface is located on the front side of the connecting seat, and the external connector is located on the rear side of a plane where the connecting surface is located; the circuit module assembly is arranged in the external piece, the connecting plug is arranged on the external piece, and the connecting plug is electrically connected with the circuit module assembly.

According to the utility model discloses cell-phone peripheral hardware has following technological effect at least: when the mobile phone is used, the connecting seat can be installed on the mobile phone, the connecting surface is overlapped with the back surface of the mobile phone, the external connecting piece is attached to the back surface of the mobile phone, when the function of the circuit module assembly is needed, the external connecting piece can be detached from the connecting seat, the connecting plug is inserted into the connecting interface of the mobile phone, and the mobile phone can use the function of the circuit module assembly; when the mobile phone is not used, the external connector can be attached to the mobile phone, so that the situation that the external connector is forgotten to be taken is prevented, and the external connector is prevented from being scattered and lost; the external piece and the mobile phone are not required to be connected through a data line, and a user does not need to carry the data line at any time, so that the mobile phone is convenient to use in daily life.

In some embodiments of the present invention, the circuit module assembly includes a battery module, and/or a flash memory module, and/or an nfc module, and/or an infrared module. The battery module enables the external element to be used as a charger, the flash memory module enables the external element to be used as a U disk, and the nfc module and the infrared module enable some mobile phones which are not provided with nfc and infrared remote control functions and are configured in a factory to have corresponding functions.

In some embodiments of the present invention, the connection plug is a type-c plug, a micro-usb plug, or a lightning plug. Most cell-phones on the market use type-c interface, micro-usb interface or lightning interface, the utility model discloses most cell-phones on can the adaptation market.

In some embodiments of the present invention, the external connector is flat, and the external connector overlaps with the plane where the connecting surface is located. Therefore, the external connector can be close to the mobile phone, and the interference to the daily use of the mobile phone is small.

The utility model discloses an in some embodiments, the connecting seat includes first connecting block and second connecting block, first connecting block with second connecting block interval sets up, first connecting block with be formed with the storage tank between the second connecting block, the external piece has connecting portion, connecting portion locate in the storage tank. The connecting portion of external piece can be restricted between first connecting block and second connecting block, and the connecting seat is connected with the edge of external piece, and the setting of connecting seat can not cause the increase of the whole thickness of casing and external piece, and the interference to the daily use of cell-phone is less.

The utility model discloses an in some embodiments, the connecting portion with the inner wall of storage tank passes through joint structural connection, the joint structure includes draw-in groove and dop, the draw-in groove with dop looks adaptation, the inner wall of storage tank with one of them of connecting portion is equipped with the draw-in groove, the inner wall of storage tank with another of connecting portion is equipped with the dop. The structure is simple, the arrangement is convenient, and the disassembly and the assembly are simple and convenient.

The utility model discloses an in some embodiments, the connecting seat still includes the third connecting block, the third connecting block is located the side of storage tank, the third connecting block is equipped with the recess, the opening orientation of recess the storage tank, connecting plug locates the edge of external part, connecting plug locates in the recess. The third connecting block can play the guard action to connecting plug like this, prevents that connecting plug from being scraped and bumped and leading to contact failure when using.

In some embodiments of the present invention, the first connecting block and the second connecting block are spaced from each other at left and right sides, the third connecting block is disposed at the top of the accommodating groove, and two ends of the third connecting block are respectively connected to the top of the first connecting block and the top of the second connecting block; the position, relative to the connecting seat, of the accommodating groove is used as the inner side, a first edge is arranged on the outer side of the connecting seat and is close to the connecting surface, a first surface is arranged on the inner side of the connecting seat, a second edge is arranged on the rear side of the first surface, and the first edge and the second edge are in transition through a fillet arc surface. Get rid of sharp limit like this, the surface of connecting seat is comparatively slick and sly, and the sense of touch of connecting seat is better, improves the comfort level that the user used.

According to the utility model discloses cell-phone shell of second aspect embodiment, including casing and foretell cell-phone peripheral hardware, one side of casing is equipped with the cell-phone standing groove, with the cell-phone standing groove is located the position of casing is the place ahead, cell-phone peripheral hardware locates the rear side of casing, the connecting seat with the casing is connected.

According to the utility model discloses cell-phone shell of second aspect embodiment has following technological effect at least: when the mobile phone shell is used, the mobile phone can be installed in the mobile phone placing groove, and the shell can play a role in protecting, decorating or otherwise acting on the mobile phone; through setting up foretell cell-phone peripheral hardware, the external piece can be attached to on the cell-phone, prevents to forget the condition of taking the external piece, prevents that the external piece from scattering and losing.

The utility model discloses an in some embodiments, the vertical dimension of casing is greater than its horizontal size, the vertical dimension of cell-phone peripheral hardware is greater than its horizontal size, the connecting seat is located the top of external piece. Thus, the space on the back of the shell is fully utilized, and the interference on the daily use of the mobile phone is small.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic perspective view of a mobile phone case according to an embodiment of the present invention;

fig. 2 is an exploded schematic view of a mobile phone case according to an embodiment of the present invention;

fig. 3 is a partially cut-away view of the connecting seat of the mobile phone case of the embodiment of the present invention.

In the drawings:

100-a housing; 200-a containing groove; 210-a first connection block; 211-bumps; 220-a second connection block; 230-a third connection block; 231-a groove; 300-external connector; 310-a connection plug; 320-convex edge; 321-gap.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The terms "a" or "an" mean one or more, the terms "a" or "an" mean two or more, the terms larger than, smaller than, exceeding, and the like are understood to include the number, and the terms "larger than, smaller than, within, and the like are understood to include the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

A mobile phone peripheral device and a mobile phone case according to an embodiment of the present invention are described below with reference to fig. 1 to 3.

According to the embodiment of the first aspect of the present invention, the mobile phone peripheral device comprises an external connector 300 and a connecting seat, wherein the external connector 300 is detachably connected to the connecting seat, the connecting seat is provided with a connecting surface, the connecting surface is located at the front side of the connecting seat, and the external connector 300 is located at the rear side of a plane where the connecting surface is located; a circuit module assembly is arranged in the external connector 300, a connecting plug 310 is arranged on the external connector 300, and the connecting plug 310 is electrically connected with the circuit module assembly.

For example, as shown in fig. 1, the connection seat may be integrated with the casing 100 of the mobile phone case, and the connection seat and the external connector 300 can be attached to the mobile phone when the mobile phone case is sleeved outside the mobile phone; certainly, the connecting seat can also be an independent component, an adhesive layer is arranged on the connecting surface of the connecting seat, the connecting seat is installed on the mobile phone or the mobile phone shell in an adhesive mode, and the connecting seat can also be installed on the mobile phone or the mobile phone shell in a welding, clamping or other suitable connecting modes; the external piece 300 and the connecting seat can be detachably connected through magnetic attraction connection, threaded connection, clamping connection, bolt connection or other suitable modes.

When the mobile phone is used, the connecting seat can be installed on the mobile phone, the connecting surface is overlapped with the back surface of the mobile phone, the external connector 300 is attached to the back surface of the mobile phone, when the function of the circuit module component is needed, the external connector 300 can be detached from the connecting seat, the connecting plug 310 is inserted into the connecting interface of the mobile phone, and the mobile phone can use the function of the circuit module component; when the mobile phone is not needed to be used, the external connector 300 can be attached to the mobile phone, the situation that the external connector 300 is forgotten to be taken is prevented, and the external connector 300 is prevented from being scattered and lost; the external connector 300 is not connected with the mobile phone through a data line, and a user does not need to carry the data line at any time, so that the mobile phone is convenient to use in daily life.

In some embodiments of the present invention, the circuit module assembly includes a battery module, and/or a flash memory module, and/or an nfc module, and/or an infrared module. The battery module enables the external connector 300 to be used as a charger, the flash memory module enables the external connector 300 to be used as a U disk, the nfc module enables some mobile phones which are not provided with nfc function and are configured in factory to have nfc function, and the infrared module enables some mobile phones which are not provided with infrared remote control function and are configured in factory to have infrared remote control function; the battery module, the flash memory module, the nfc module and the infrared module are well known technologies of those skilled in the art, and detailed descriptions of specific circuit structures thereof are omitted herein; of course, the circuit module assembly may also include other suitable circuit modules.

In some embodiments of the present invention, the connection plug 310 is a type-c plug, a micro-usb plug, or a lightning plug. Most of mobile phones in the market use a type-c interface, a micro-usb interface or a lightning interface, and the utility model can be adapted to most of mobile phones in the market; of course, the connection plug 310 may be other suitable plugs.

In some embodiments of the present invention, the external connector 300 is flat, and the external connector 300 is stacked on the plane where the connecting surface is located. Thus, the external connector 300 can be close to the mobile phone, and the interference to the daily use of the mobile phone is small.

In some embodiments of the present invention, the connecting seat includes a first connecting block 210 and a second connecting block 220, the first connecting block 210 and the second connecting block 220 are spaced apart from each other, a containing groove 200 is formed between the first connecting block 210 and the second connecting block 220, the external connector 300 has a connecting portion, and the connecting portion is disposed in the containing groove 200. The first connecting block 210 is arranged at the left of the second connecting block 220, the connecting part of the external connector 300 can be limited between the first connecting block 210 and the second connecting block 220, the connecting seat is connected with the edge of the external connector 300, the arrangement of the connecting seat does not cause the increase of the integral thickness of the shell 100 and the external connector 300, and the interference on the daily use of the mobile phone is small; of course, the first connecting block 210 may be disposed above the second connecting block 220, and the connecting portion may be limited between the first connecting block 210 and the second connecting block 220; first connecting block 210 and second connecting block 220 can be the elastic material component, and first connecting block 210 and second connecting block 220 are the connecting portion centre gripping through self elasticity, realize the releasable connection of connecting seat and connecting portion promptly, of course, also can realize releasable connection through other suitable modes between connecting seat and the connecting portion.

The utility model discloses an in some embodiments, connecting portion pass through the joint structure with the inner wall of storage tank 200 and are connected, and the joint structure includes draw-in groove and dop, draw-in groove and dop looks adaptation, and one of them of the inner wall of storage tank 200 and connecting portion is equipped with the draw-in groove, and the inner wall of storage tank 200 and another of connecting portion are equipped with the dop. Referring to fig. 2 and 3, a convex edge 320 is arranged at the edge of the connecting portion, the convex edge 320 extends vertically, a sliding groove is arranged on the inner wall of the accommodating groove 200, the convex edge 320 can move up and down in the sliding groove, a notch 321 is arranged on the convex edge 320, a protrusion 211 is arranged in the sliding groove and corresponds to the notch 321, the protrusion 211 can be clamped in the notch 321, the convex edge 320 is a clamping head, the sliding groove is a clamping groove, so that the moving direction of the external piece 300 can be limited, the external piece 300 can be taken out from the connecting seat along the vertical direction, and the external piece 300 is prevented from being lifted up from the back of the shell 100 and falling off; the connecting part and the connecting seat are detachably connected through a clamping structure; the structure is simple, the arrangement is convenient, and the disassembly and the assembly are simple and convenient.

The utility model discloses a some embodiments, the connecting seat still includes third connecting block 230, and the side of storage tank 200 is located to third connecting block 230, and third connecting block 230 is equipped with recess 231, and the opening of recess 231 is towards storage tank 200, and connecting plug 310 locates the edge of external piece 300, and connecting plug 310 locates in the recess 231. Thus, the third connecting block 230 can protect the connecting plug 310 and prevent the connecting plug 310 from being scratched to cause poor contact in use; the external connector 300 can be pulled out in the opposite direction of the third connection block 230 along the receiving groove 200.

In some embodiments of the present invention, the first connection block 210 and the second connection block 220 are spaced apart from each other, the third connection block 230 is disposed at the top of the accommodation groove 200, and both ends of the third connection block 230 are connected to the top of the first connection block 210 and the top of the second connection block 220, respectively; the position of the accommodating groove 200 relative to the connecting seat is used as the inner side, the outer side of the connecting seat is provided with a first edge, the first edge is close to the connecting surface, the inner side of the connecting seat is provided with a first surface, the rear side of the first surface is provided with a second edge, and the first edge and the second edge are transited through a fillet cambered surface. The first connecting block 210, the second connecting block 220 and the third connecting block 230 may be an integral member, the first connecting block 210 is vertically arranged in a strip shape, the top end of the first connecting block 210 extends rightwards to form the third connecting block 230, the right end of the third connecting block 230 extends downwards to form the second connecting block 220, and the cross sections of the first connecting block 210, the second connecting block 220 and the third connecting block 230 are all fan-shaped; therefore, the sharp edge is removed, the outer surface of the connecting seat is smooth, the touch of the connecting seat is good, and the use comfort of a user is improved; wherein, the horizontal size of the lower part of external piece 300 can be makeed into the horizontal size that is greater than connecting portion, and the horizontal size of the lower part of external piece 300 is unanimous with the horizontal size of connecting seat, and the fillet also can be makeed into to the lower part edge of external piece 300, and the lower part edge of external piece 300 and the parallel and level of connecting seat further improve the comfort level that the user used.

In some embodiments of the present invention, the ring support is disposed on the connecting seat or the external member 300. The ring support can be in a U shape, the ring support is sleeved on the outer side of the connecting seat, two ends of the ring support are respectively hinged with the connecting seat, and hinge shafts at two hinged parts are coaxial; therefore, the ring support can be erected when needed, can play a role in supporting the mobile phone, and is convenient to use.

According to the utility model discloses cell-phone shell of second aspect embodiment, including casing 100 and foretell cell-phone peripheral hardware, one side of casing 100 is equipped with the cell-phone standing groove to the position that the cell-phone standing groove is located casing 100 is the place ahead, and the rear side of casing 100 is located to the cell-phone peripheral hardware, and the connecting seat is connected with casing 100.

When in use, the mobile phone can be arranged in the mobile phone placing groove, and the shell 100 can play a role in protecting, decorating or other roles on the mobile phone; by arranging the mobile phone peripheral device, the external connector 300 can be attached to the mobile phone, the situation that the external connector 300 is forgotten to be taken is prevented, and the external connector 300 is prevented from being scattered and lost.

In some embodiments of the present invention, the vertical dimension of the casing 100 is greater than the horizontal dimension thereof, the vertical dimension of the mobile phone peripheral device is greater than the horizontal dimension thereof, and the connecting seat is disposed at the top of the external device 300. Therefore, the space on the back of the shell 100 is fully utilized, the external connector 300 can be arranged in the middle of the back of the shell 100, when the mobile phone is picked up for answering, the external connector 300 is positioned at the tiger mouth of the hand, the holding of the mobile phone cannot be hindered, when the mobile phone is used in the front, the external connector 300 is positioned at the depressed part of the palm of the hand, the holding of the mobile phone cannot be hindered, and the interference on the daily use of the mobile phone is small; the connecting part can occupy one third of the height of the external connector 300 and is positioned at the top of the external connector 300, so that a user can conveniently hold the lower part of the connecting part and draw out the connecting part downwards; the connecting portion may also occupy a large area of the external connector 300, so that the external connector 300 is mostly inserted into the accommodating groove 200, and the connection between the external connector 300 and the connecting seat is more compact.

The above description is for the purpose of illustrating the preferred embodiments of the present invention, but the present invention is not limited to the illustrated embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are included in the scope of the present invention defined by the appended claims.

Claims

1. A mobile phone peripheral device is characterized in that: the connecting device comprises an external connector and a connecting seat, wherein the external connector is detachably connected with the connecting seat, the connecting seat is provided with a connecting surface, the connecting surface is positioned on the front side of the connecting seat, and the external connector is arranged on the rear side of a plane where the connecting surface is positioned; the circuit module assembly is arranged in the external piece, the connecting plug is arranged on the external piece, and the connecting plug is electrically connected with the circuit module assembly.

2. The mobile phone peripheral device according to claim 1, wherein: the circuit module assembly comprises a battery module, and/or a flash memory module, and/or a nfc module, and/or an infrared module.

3. The mobile phone peripheral device according to claim 1, wherein: the connecting plug is a type-c plug, a micro-usb plug or a lightning plug.

4. The mobile phone peripheral device according to claim 1, wherein: the external piece is flat, and the external piece is overlapped with the plane where the connecting surface is located.

5. The mobile phone peripheral device according to claim 4, wherein: the connecting seat includes first connecting block and second connecting block, first connecting block with the second connecting block interval sets up, first connecting block with be formed with the storage tank between the second connecting block, the external piece has connecting portion, connecting portion locate in the storage tank.

6. The mobile phone peripheral device according to claim 5, wherein: connecting portion with the inner wall of storage tank passes through joint structural connection, the joint structure includes draw-in groove and dop, the draw-in groove with dop looks adaptation, the inner wall of storage tank with one of them of connecting portion is equipped with the draw-in groove, the inner wall of storage tank with another of connecting portion is equipped with the dop.

7. The mobile phone peripheral device according to claim 5, wherein: the connecting seat further comprises a third connecting block, the third connecting block is arranged on the side of the accommodating groove, a groove is formed in the third connecting block, the opening of the groove faces towards the accommodating groove, the connecting plug is arranged on the edge of the external piece, and the connecting plug is arranged in the groove.

8. The mobile phone peripheral device according to claim 7, wherein: the first connecting block and the second connecting block are arranged at left and right intervals, the third connecting block is arranged at the top of the accommodating groove, and two ends of the third connecting block are respectively connected to the top of the first connecting block and the top of the second connecting block; the position, relative to the connecting seat, of the accommodating groove is used as the inner side, a first edge is arranged on the outer side of the connecting seat and is close to the connecting surface, a first surface is arranged on the inner side of the connecting seat, a second edge is arranged on the rear side of the first surface, and the first edge and the second edge are in transition through a fillet arc surface.

9. A mobile phone case, comprising: the mobile phone peripheral device comprises a shell and the mobile phone peripheral device as claimed in any one of claims 1 to 8, wherein a mobile phone placing groove is formed in one side of the shell, the mobile phone placing groove is located in the front of the shell, the mobile phone peripheral device is arranged on the rear side of the shell, and the connecting seat is connected with the shell.

10. The handset housing of claim 9, wherein: the vertical size of the shell is larger than the transverse size of the shell, the vertical size of the mobile phone peripheral device is larger than the transverse size of the mobile phone peripheral device, and the connecting seat is arranged at the top of the external piece.