CN220830153U - Plug interface and electronic equipment - Google Patents

Abstract

The utility model relates to a plug interface and an electronic device. Relates to the technical field of plug interfaces. Comprises a clamping interface, a matching interface, a limiting structure, an electronic device body and a matching cover body, wherein a rectangular cavity is formed inside the clamping interface, and an arc-shaped chamfer is arranged at the edge of the rectangular cavity. The design can provide an area suitable for the installation of the signal transmission assembly, and meanwhile, the arc chamfer can reduce the friction force during insertion, so that the insertion operation is convenient. The outer diameter of the matching interface is matched with the inner diameter of the clamping interface, and the matching interface can be in sliding connection with the clamping interface. The limit structure is provided with a plurality of limit structures along the circumference of the clamping interface. The limiting structure is used for providing accurate positioning and fixing the position of the interface during plugging so as to ensure correct butt joint and stable connection. One end of the matching interface, which is close to the clamping interface during the plugging process, extends to the inward two-thirds position of the clamping interface. The device can provide larger plugging depth and contact area, and enhance the reliability and stability of connection.

Description

Plug interface and electronic equipment

Technical Field

The utility model relates to the technical field of plug interfaces, in particular to a plug interface and electronic equipment.

Background

The socket interface has wide application in electronic equipment for realizing connection and communication between the equipment, and the USB interface is a common socket interface for connecting various external equipment such as a computer, an external storage device, a printer, a keyboard, a mouse, a camera and the like. The USB interface has high-speed data transmission and power supply functions, and is a standard interface for data exchange and charging among a plurality of devices;

The plug interface typically requires connection and disconnection by a plug operation, which can result in loosening or damage to the interface over time and from frequent plugging. This may lead to unstable connections, data transmission interruptions or reduced signal quality, so that a plug interface and an electronic device are required in order to meet the above requirements.

Disclosure of utility model

The utility model aims to: the plug interface and the electronic equipment are provided, and the problem that the stability of a transmission signal is influenced due to the fact that the compactness is reduced along with the increase of the using times of the existing plug interface is solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

In a first aspect, a socket is provided, comprising: inside be formed with rectangular cavity, edge be provided with arc chamfer's joint interface, the external diameter with joint interface internal diameter looks adaptation and rather than the cooperation interface that slides and peg graft, set up in on the joint interface, be provided with a plurality of limit structure along its circumference, rectangular cavity provides signal transmission assembly's installation region, the cooperation interface with during the joint interface is pegged graft, be close to the one end of joint interface extends to the inside two-thirds department of joint interface, limit structure of joint interface both sides limit structure and two terminal surfaces is reverse setting.

The plug interface can provide a simple and reliable connection mode, and is suitable for application scenes needing signal transmission. The device can ensure correct position butt joint and stable connection, and has certain error-proofing property.

According to an aspect of the embodiment of the present application, the clamping interface includes: the interface frame, set up in the interface frame one end, along its one end face extend the card limit of extension predetermined distance outward, set up in the interface frame is close to the location extension frame of the one end of extending the card limit, set up in on the interface frame, along its circumference terminal surface set up a plurality of logical chamber, set up in the interface frame keep away from the protection bend edge of the one end of extending the card limit, be located interface frame inside one side terminal surface center, with the draw runner of its joint, the position is extended and is seted up the vestibule on the frame.

According to one aspect of the embodiment of the present application, the protection bending edges are bent outwards by a predetermined angle along the four edges of the interface frame, and the four protection bending edges form an inwards guiding space.

The guiding space can guide the matched interface to enter the interface frame correctly, and the accuracy and reliability of plugging are ensured. The angle and shape of the protective flap are generally optimally selected according to the desired guiding effect and the design requirements of the interface. The bending angle is usually predetermined and can be adjusted according to the actual application requirements. By this design of the protective bending edge, a guiding space is formed for guiding the insert into the interface frame, thereby providing a better plugging experience and functionality of protecting the interface.

According to one aspect of an embodiment of the present application, the mating interface includes: the shell is connected with the shell in a clamping manner and is matched with the extension structure frame in size, a bayonet cavity which is arranged on the extension structure frame and is opposite to the position of the limiting structure is formed, and the extension structure frame is fixed on one end, close to the matching interface, of the extension structure frame and is matched with the sliding strip in a position opposite to the sliding strip.

The structural design of the matched interface is coordinated with the clamping interface, so that good splicing experience and reliable connection can be provided. The shell provides protection and support, the extension structure frame and the matched sliding bar realize the matching and sliding of the plug-in connection, and the clamping cavity is matched with the limiting structure, so that accurate positioning and fixing are ensured. Overall, such mating interfaces are of suitable dimensions and design to achieve a stable plug connection and good signal transmission.

According to an aspect of the embodiment of the present application, the limiting structure includes: the connecting block is positioned in the through cavity and integrally formed with the interface frame, the frame body is integrally formed with the connecting block and gradually reduced towards one end far away from the connecting block, the bending part is arranged at one end, far away from the connecting block, of the frame body and is trapezoidal, the edge of the bending part is provided with a cambered surface chamfer, and the bending part is matched with the size of the clamping cavity.

The limiting structure plays an important role in the plugging operation. The connecting block provides a stable connecting point, and the frame body and the bending part provide the plugging positioning and limiting functions. The cambered surface chamfer of the bending part is beneficial to improving the smoothness of the plug connection and the safety of the plug connector. The design of the limiting structure aims at providing accurate positioning and fixing, ensuring the correctness and stability of plugging, and realizing reliable connection.

In a second aspect, an electronic device is provided, including the above-mentioned socket, further including: the electronic equipment comprises an electronic equipment body, a plug interface and a plug cover, wherein a groove is formed in the electronic equipment body, an electronic component installation area is provided in the electronic equipment body, the plug cover is arranged above the electronic equipment body and is in threaded connection with the electronic equipment body, and the plug interface is arranged on one side of the plug cover.

Additional protection and functionality is provided by the mating cover. The user can be connected with other devices or the outside through the plug interface, so that data transmission, charging or other interactive operation is realized. At the same time, the internal recess and the electronic component mounting area provide space for mounting and configuring the electronic component. This configuration can be applied to various electronic devices such as computers, mobile phones, televisions, and the like.

According to an aspect of an embodiment of the present application, the electronic device body includes: the main shell is provided with a circular connecting socket on one side of the main shell and a hole cavity on one side end surface of the main shell.

These parts together form the basic structure of the electronic device and provide a way of connection and interaction with external devices, interfaces and functions.

According to one aspect of an embodiment of the present application, the mating shroud includes: the cover body is matched with the main shell in size, the display module is arranged at one end of the cover body far away from the main shell, and the cover body is fixed at one end of the display module and is provided with a plurality of key modules.

The mating cover design provides engagement and replenishment with the electronic device body. The cover body is sized to fit the main housing providing uniformity and integrity in appearance. The display module and the key module provide additional functions and interaction modes through the installation of the cover body, and enrich the use experience of users on the electronic equipment.

Compared with the prior art, the utility model has the beneficial effects that:

the cooperation interface structural design coordinates with the joint interface, can provide good grafting experience and reliable connection. The shell provides protection and support, the extension structure frame and the matched sliding bar realize the matching and sliding of the plug-in connection, and the clamping cavity is matched with the limiting structure, so that accurate positioning and fixing are ensured. Overall, such a mating interface has a suitable size and design to achieve a stable plug connection and good signal transmission, solving the above-mentioned problems.

Drawings

Fig. 1 is a perspective view of an electronic device of the present utility model.

Fig. 2 is a schematic structural diagram of the clamping interface of the present utility model.

Fig. 3 is a schematic structural diagram of the mating interface of the present utility model.

In the figure: the electronic device comprises a clamping interface 1, a matching interface 2, a limiting structure 3, an electronic device body 4, a matching cover body 5, an interface frame 11, an extending clamping edge 12, a positioning extending frame 13, a through cavity 14, a protecting bent edge 15, a sliding strip 16, a shell 21, an extending structure frame 22, a bayonet cavity 23, a matching sliding strip 24, a connecting block 31, a frame body 32, a bending part 33, a main shell 41, a connecting socket 42, a cavity 43, a cover body 51, a display module 52 and a key module 53.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

The applicant believes that the plug interfaces on the market generally need to be connected and disconnected by plug operations, and that prolonged use and frequent plugging may result in loosening or damage to the interface. This may lead to unstable connections, interruption of data transmission or degradation of signal quality.

Therefore, the applicant designs a plug interface and an electronic device, which are composed of a clamping interface 1, a matching interface 2, a limiting structure 3, an electronic device body 4 and a matching cover body 5, wherein a rectangular cavity is formed inside the clamping interface 1, and the edge of the clamping interface is provided with an arc chamfer. The design can provide an area suitable for the installation of the signal transmission assembly, and meanwhile, the arc chamfer can reduce the friction force during insertion, so that the insertion operation is convenient. The outer diameter of the matching interface 2 is matched with the inner diameter of the clamping interface 1, and the matching interface can be in sliding connection with the clamping interface 1. The limit structure 3 is provided with a plurality of limit structures along the circumferential direction of the clamping interface 1. The function of the limit structure 3 is to provide accurate positioning and fixing of the position of the interface when plugging in to ensure correct docking and stable connection. One end of the mating interface 2, which is close to the clamping interface 1 when being plugged, extends to two-thirds of the inward position of the clamping interface 1. The device can provide larger plugging depth and contact area, and enhance the reliability and stability of connection.

In practical application, as shown in fig. 1, the electronic device of the present utility model comprises an electronic device body 4, a mating cover 5 and a plug interface, wherein a groove is formed in the electronic device body 4, and an area for mounting an electronic component is provided. The electronic device body 4 is a main casing or structure in which the core components and circuit boards of the electronic device are contained. The mating housing 5 is a component that is housed above the electronic device body 4 and is screwed and fixed thereto. The mating cover 5 may provide additional protection, aesthetics, and functionality to the electronic device. It has an interface frame 11, and the plug interface is arranged on one side of the interface frame, so that the interface frame is convenient to connect with other equipment or the outside.

The electronic device body 4 includes a main housing 41, a connection socket 42, and a bore 43, and the main housing 21 is a main casing of the electronic device body 4. The main housing 41 is a unitary structure that contains the core components and circuit boards of the electronic device. It is the main support and protection part of the electronic device, providing an external structure to house the internal components. The connection socket 42 is located at one side of the main housing 41 and has a circular shape. Which is an interface part for connection with an external device or interface. The connection jack 42 is typically used for plugging in a connector, cable or other device to enable data transmission, power supply or other interactive functions. This socket provides an interface for physical connection with external devices.

The mating housing 5 includes a cover body 51, a display module 52, and a key module 53, where the cover body 51 is sized to fit the main housing 41 and is a shell or structure that covers the electronic device body 4. It can provide an aesthetic appearance and provide additional protection for the electronic device. The cover body 51 covers over the main casing 41 and is connected with the main casing 41 to ensure firm fixation. The display module 52 is disposed at a position of the cover body 51 away from the end of the main housing 41. Is a component for displaying images, text or other information, such as a liquid crystal display or touch screen. Display module 52 provides an interface for a user to interact with the electronic device and display information. The key module 53 is fixed to one end of the display module 52, and is provided with a plurality of keys. The key module 53 includes buttons for user input, and a user can perform a specific function or operation by pressing the buttons. The design and layout of the key module 53 is generally determined based on specific application requirements and user experience considerations.

In practical application, as shown in fig. 1 to 3, the plug interface comprises a clamping interface 1, a matching interface 2 and a limiting structure 3, wherein a rectangular cavity is formed in the clamping interface 1, and an arc chamfer is arranged at the edge of the rectangular cavity. The design can provide an area suitable for the installation of the signal transmission assembly, and meanwhile, the arc chamfer can reduce the friction force during insertion, so that the insertion operation is convenient. The outer diameter of the matching interface 2 is matched with the inner diameter of the clamping interface 1, and the matching interface can be in sliding connection with the clamping interface 1. The limit structure 3 is provided with a plurality of limit structures along the circumferential direction of the clamping interface 1. The function of the limit structure 3 is to provide accurate positioning and fixing of the position of the interface when plugging in to ensure correct docking and stable connection. One end of the mating interface 2, which is close to the clamping interface 1 when being plugged, extends to two-thirds of the inward position of the clamping interface 1. The device can provide larger plugging depth and contact area, and enhance the reliability and stability of connection. The limiting structures 3 on the two sides of the clamping interface 1 and the limiting structures 3 on the two end faces are arranged reversely. The layout can provide limit in multiple directions, ensure that the plug interface can be inserted only along a specific direction, and avoid misplug and incorrect connection

The clamping interface 1 comprises an interface frame 11, an extending clamping edge 12, a positioning extending frame 13, a through cavity 14, a protective bent edge 15 and a sliding strip 16, wherein the interface frame 11 is a main component of the whole clamping interface 1 and is arranged at one end of equipment or a socket. It provides a supporting and stable structure for plugging with the mating interface 2. The extended clip edge 12 is located at one end of the interface housing 11 and extends a predetermined distance outwardly along an end face. Its function is to provide guidance and positioning during plugging, ensuring correct insertion direction and positional alignment. The positioning extension frame 13 is located at one end of the interface frame 11 near the extension clamping edge 12, and is an extended structure with a specific shape. The function of the device is to provide additional positioning support, ensure correct plugging position and stability and ensure the stability of the installation and fixation of the interface frame 11. The through cavity 14 is positioned on the interface frame 11 and provided with a plurality of through cavities along the circumferential end surface. These through cavities 14 are designed for a specific purpose for accommodating the limit structure 3, providing a varying limit area of the limit structure 3. The protective bent edge 15 is a curved edge structure at the end of the interface frame 11 remote from the extended clamping edge 12. Additional protection can be provided against damage to the interface by external objects or other factors. The slide bar 16 is positioned at the center of one side end surface inside the interface frame 11 and is clamped with the interface frame 11. The purpose is to make the plug operation smoother and more convenient, and reduce the insertion force and friction. The bore 43 is located in a hole or cavity formed in the positioning extension 13. These bores 43 may be used to mate with other components or parts to enhance the securement and stability of the interface. The protective bending edges 15 are bent outwardly by predetermined angles along the four edges of the interface frame 11, which design helps to form an inwardly directed guiding space. Such a guiding space may guide the insert into the interface housing 11 correctly.

The mating interface 2 includes: the body part of the mating interface 2 is a housing 21 for protecting and supporting the internal components, a housing 21, an extension structure 22, a bayonet cavity 23 and a mating slide 24. The shell 21 and the clamping interface 1 are clamped together to form stable connection. The extension structure 22 is connected to the housing 21. The dimensions of the extension frame 22 are adapted to the dimensions of the mating interface 2 to ensure a correct plug-in mating. Its main function is to provide connection interface and support for stable plug-in connection. The card slot 23 is located on the extension structure 22 with an open cavity or space. The position of the clamping cavity 23 is opposite to the limiting structure 3, and aims to be matched with the limiting structure 3 of the clamping interface 1 so as to realize correct positioning and fixing. The mating slide 24 is located at an end of the extension structure 22 adjacent the mating interface 2 and opposite the slide 16.

The limiting structure 3 comprises a connecting block 31, a frame body 32 and a bending part 33, wherein the connecting block 31 is positioned in the through cavity 14 and is integrally formed with the interface frame 11. The engagement block 31 is an internal structure that is tightly coupled to the interface frame 11. The function of this is to provide a support and a firm connection to ensure accurate positioning and fixing of the limit structure 3. The frame 32 is integrally formed with the engagement block 31, and its size gradually decreases toward an end away from the engagement block 31. The shape of the frame 32 may be trapezoidal or other gradually reduced shape to accommodate the plugging requirements. The purpose of the frame 32 is to provide a limited position reference to ensure proper positioning and orientation during plugging. The bending part 33 is positioned at one end of the frame body 32 far away from the joint block 31 and is in a trapezoid bulge shape. The edge of the plug connector is provided with an arc chamfer so as to reduce damage of the potential sharp edge to the plug connector. The dimensions of the bending part 33 are matched with the bayonet cavity 23, so that the matched plugging and limiting stability is ensured.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. The interface of pegging graft, its characterized in that includes:

The clamping interface is internally provided with a rectangular cavity and an arc chamfer at the edge;

The outer diameter of the matching interface is matched with the inner diameter of the clamping interface, and the matching interface is in sliding connection with the clamping interface;

the limiting structure is arranged on the clamping interface and is provided with a plurality of limiting structures along the circumferential direction of the limiting structure;

The rectangular cavity provides an installation area of the signal transmission assembly, when the matching interface is spliced with the clamping interface, one end, close to the clamping interface, of the rectangular cavity extends to the position, inside two thirds, of the clamping interface, and limiting structures on two sides of the clamping interface and limiting structures on two end faces of the rectangular cavity are reversely arranged.

2. The jack interface of claim 1, wherein the snap interface comprises:

An interface frame;

The extending clamping edge is arranged at one end of the interface frame and extends a preset distance along the surface of one end of the extending clamping edge;

the positioning extension frame is arranged at one end of the interface frame, which is close to the extension clamping edge;

the through cavities are arranged on the interface frame and are formed in a plurality along the circumferential end surfaces of the through cavities;

the protection bent edge is arranged at one end of the interface frame far away from the extension clamping edge;

The sliding strip is positioned in the center of one side end surface inside the interface frame and is clamped with the interface frame;

The positioning extension frame is provided with a hole cavity.

3. The jack interface of claim 2, wherein: the protection bending edge is bent outwards by a preset angle at the four edges of the interface frame, and the four protection bending edges form an inwards guiding space.

4. The jack interface of claim 1, wherein the mating interface includes:

A housing;

the extension structure frame is clamped with the shell and is matched with the size of the matched interface;

The clamping cavity is arranged on the extension structure frame and is opposite to the limiting structure;

and the matched sliding bar is fixed at one end of the extending structure frame, which is close to the matched interface, and is opposite to the sliding bar in position.

5. The jack interface of claim 1, wherein the limit structure comprises:

The connecting block is positioned in the through cavity and is integrally formed with the interface frame;

The frame body is integrally formed with the connecting block and gradually reduces towards one end far away from the connecting block;

The bending part is arranged at one end of the frame body, which is far away from the connecting block, and is trapezoidal;

The edge of the bending part is provided with a cambered surface chamfer, and the bending part is matched with the dimension of the clamping cavity.

6. An electronic device comprising the docking interface of any one of claims 1-5, further comprising:

an electronic device body having a recess formed therein to provide an electronic component mounting area;

the matching cover body is covered above the electronic equipment body and is in threaded connection with the electronic equipment body;

The plug interface is arranged at one side of the matched cover body.

7. The electronic device of claim 6, wherein the electronic device body comprises:

A main housing;

The connecting socket is arranged on one side of the main shell and is circular;

the hole cavity is formed in one side end face of the main shell.

8. The electronic device of claim 6, wherein the mating shroud comprises:

the cover cap body is matched with the main shell in size;

the display module is arranged at one end of the cover body, which is far away from the main shell;

the button module is fixed at one end of the display module and is provided with a plurality of buttons.