Connector assembly and electronic equipment

By designing connector assemblies with push-pull mechanisms and baffle assemblies in electronic devices, the problems of oxidation and foreign matter entering the connector exposed to the air are solved, and the stability of the connector is improved.

CN222355577UActive Publication Date: 2025-01-14BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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Patent Information

Application Number
CN202420212808.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-01-29
Publication Date
2025-01-14
Estimated Expiration
2034-01-29

AI Technical Summary

Technical Problem

The connectors in existing electronic devices are easily oxidized due to long-term exposure to air, and external foreign objects are easily blocked by entering the socket, which affects the stability of use.

Method used

A connector assembly is designed, including a carrier, connector, push-pull mechanism and baffle assembly. When the push-pull mechanism changes from an elongated state to a retracted state, the baffle assembly is driven from a closed state to an open state, allowing external devices to enter. Insert the connector and close the socket when not in use to prevent foreign objects from entering.

Benefits of technology

It effectively prevents the connector oxidation and foreign matter blockage, ensuring the stable use and normal function of the connector.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a connector assembly and electronic equipment, and belongs to the technical field of electronics. The connector assembly comprises a bearing part, a connector, a push-pull mechanism and a baffle assembly. The bearing part is provided with a jack, the connector is provided with a plugging port, and the plugging port faces the jack in the plugging direction. The output end of the push-pull mechanism is connected with the baffle assembly. And when the push-pull mechanism is converted from an extension state to a contraction state, the baffle plate assembly is pulled by the push-pull mechanism to move from an initial position for sealing the jack to an opening position for opening the jack. By adopting the technical scheme provided by the invention, the use stability of the connector can be improved.
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Description

Technical Field

[0001] The present application relates to the field of electronic technology, and in particular to a connector assembly and an electronic device. Background Art

[0002] In daily life, many electronic devices are equipped with connectors. A connector is a device that bridges two conductors in a loop so that current or signals can flow from one conductor to another. Generally, mobile phones, tablets, desktops and other electronic devices are usually equipped with female connectors, such as Type-C connectors.

[0003] In the related art, the middle frame of the electronic device is generally provided with an opening that is always in communication with the socket of the female connector, so that the male connector that needs to be docked with the female connector can pass through the opening to connect with the female connector, thereby realizing functions such as signal transmission. However, the opening will expose the connector to the air for a long time, which may easily cause the metal contacts of the connector to oxidize, reducing the stability of the contact process between the female connector and the male connector. In addition, foreign matter from the outside can easily enter the socket of the female connector through the opening, causing the socket to be blocked by foreign matter, thereby affecting the normal use of the female connector. In other words, the above structure is likely to affect the stability of the connector. Utility Model Content

[0004] In view of this, an embodiment of the present application provides a connector assembly and an electronic device, which can improve the stability of the connector during use.

[0005] On the one hand, an embodiment of the present application provides a connector assembly, the connector assembly comprising a bearing, a connector, a push-pull mechanism and a baffle assembly;

[0006] The carrier is provided with a plug hole, and the connector has a plug interface, and the plug interface faces the plug hole in the plugging and unplugging direction;

[0007] The output end of the push-pull mechanism is connected to the baffle assembly;

[0008] When the push-pull mechanism changes from an extended state to a contracted state, the baffle assembly is pulled by the push-pull mechanism to move from an initial position closing the insertion hole to an open position opening the insertion hole.

[0009] Optionally, the bearing member includes a bottom wall and a side frame, and the side frame is connected to the bottom wall;

[0010] A portion of the inner wall of the side frame is recessed in a direction away from the connector to form a recessed portion, and the push-pull mechanism is located in the recessed portion.

[0011] Optionally, the recessed portion includes a first side wall, a second side wall and a third side wall which are connected in sequence, the first side wall and the third side wall are arranged opposite to each other, and the second side wall is perpendicular to the plugging and unplugging direction;

[0012] One end of the push-pull mechanism is connected to the first side wall, and the other end extends toward the third side wall and is connected to the baffle assembly;

[0013] The second side wall is provided with the insertion hole.

[0014] Optionally, the output end of the push-pull mechanism is connected to a pull rod, and the pull rod is connected to the baffle assembly.

[0015] Optionally, the baffle assembly includes a baffle, a support plate and at least one connecting rod, the support plate and the baffle are parallel to each other, the distance between the support plate and the first side wall is greater than the distance between the baffle and the first side wall, two ends of the connecting rod are rotatably connected to the support plate and the baffle respectively, and the support plate is connected to the pull rod;

[0016] The recessed portion further includes a fourth side wall, the circumference of the fourth side wall is sequentially connected to the first side wall, the second side wall and the third side wall, the fourth side wall is provided with a guide groove, and the guide groove extends along the push-pull direction of the push-pull mechanism;

[0017] At least a portion of the support plate is located in the guide groove.

[0018] Optionally, the support plate includes a main body portion and a clamping portion connected to each other;

[0019] The main body is connected to the pull rod and is rotatably connected to the connecting rod;

[0020] The clamping portion is located in the guide groove.

[0021] Optionally, when the push-pull mechanism is extended to the first position, the baffle plate abuts against the third side wall to close the insertion hole, and a preset distance is provided between the support plate and the third side wall;

[0022] When the push-pull mechanism continues to extend from the first position to the second position, the end of the connecting rod connected to the support plate rotates around the end of the connecting rod connected to the baffle, and the baffle moves outward in the jack under the thrust of the connecting rod.

[0023] Optionally, a first connecting member is connected to a side of the support plate facing away from the connector;

[0024] A second connecting member is connected to one side of the baffle plate close to the connector;

[0025] One end of the connecting rod is rotatably connected to the first connecting member, and the other end of the connecting rod is rotatably connected to the second connecting member.

[0026] Optionally, a third connecting member is connected to a side of the support plate facing away from the connector, and an end of the pull rod away from the first side wall is connected to the third connecting member.

[0027] Optionally, the baffle assembly includes four connecting rods parallel to each other, two of which are close to the pull rod, and the other two are close to the third side wall.

[0028] On the other hand, an embodiment of the present application further provides an electronic device, comprising a connector assembly as described in any one of the above items.

[0029] The connector assembly provided in the embodiment of the present application includes a bearing, a connector, a push-pull mechanism and a baffle assembly, wherein the bearing is provided with a socket, and the connector has a plug interface, which faces the socket in the plug-in and pull-out direction, so that the external device can enter the plug interface through the socket and complete docking with the connector. The output end of the push-pull mechanism is connected to the baffle assembly, so that the push-pull mechanism can drive the baffle assembly to move. Among them, when the push-pull mechanism changes from an extended state to a contracted state, the baffle assembly is subjected to the pulling force of the push-pull mechanism and moves from the initial position of the closed socket to the open position of the open socket, and the external device can enter the plug interface from the socket. Since the connector assembly provided in the embodiment of the present application can use the baffle assembly to close the socket when not docking, it can prevent foreign matter from entering the plug interface, that is, it can prevent foreign matter from clogging the plug interface, and ensure that the connector can be used normally. At the same time, since the socket is opened only when docking is required, it can prevent the connector from being exposed to the air for a long time, so that the connector is not easily oxidized, and then the stability of the contact process between the connector and the external device can be ensured. In other words, the connector assembly provided in the embodiment of the present application can improve the stability of the connector in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0031] Figure 1 is an exploded view of a connector assembly provided in an embodiment of the present application;

[0032] Figure 2 It is a partial structural schematic diagram of a connector assembly provided in an embodiment of the present application;

[0033] Figure 3 is an exploded view of a connector assembly provided in an embodiment of the present application;

[0034] Figure 4 is an exploded view of a push-pull mechanism and a baffle assembly of a connector assembly provided in an embodiment of the present application;

[0035] Figure 5 It is a schematic cross-sectional structural diagram of a push-pull mechanism in a connector assembly provided by an embodiment of the present application when the push-pull mechanism is in a first position;

[0036] Figure 6 is a structural schematic diagram of a push-pull mechanism in a connector assembly provided by an embodiment of the present application when the push-pull mechanism is in a second position;

[0037] Figure 7 It is a structural schematic diagram of a push-pull mechanism in a connector assembly provided in an embodiment of the present application when it is in a retracted state.

[0038] The various symbols in the accompanying drawings are:

[0039] 100, bearing member; 110, insertion hole; 120, bottom wall; 130, side frame; 131, recessed portion; 132, first side wall; 133, second side wall; 134, third side wall; 135, fourth side wall; 136, guide groove;

[0040] 200, connector; 210, plug interface;

[0041] 300, push-pull mechanism; 310, pull rod;

[0042] 400, baffle assembly; 410, baffle; 420, support plate; 430, connecting rod; 411, second connecting member; 421, main body; 422, clamping part; 423, first connecting member; 424, third connecting member;

[0043] 500, external device;

[0044] 600, circuit board;

[0045] 700, fixed seat.

[0046] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0047] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0048] Unless otherwise defined, all technical terms used in the embodiments of the present application have the same meanings as commonly understood by those skilled in the art.

[0049] In order to make the technical solutions and advantages of the present application more clear, the implementation methods of the present application will be further described in detail below with reference to the accompanying drawings.

[0050] Combination Figure 1 and Figure 2 As shown, an embodiment of the present application provides a connector assembly, which includes a carrier 100, a connector 200, a push-pull mechanism 300, and a baffle assembly 400. It should be noted that the carrier 100 in the connector assembly provided in the embodiment of the present application can be a middle frame of an electronic device, and the connector 200 can be a female connector installed in the electronic device. The push-pull mechanism 300 can be a mechanism such as an electric push rod or a cylinder whose output end can be telescopically moved.

[0051] The carrier 100 is provided with a socket 110, and the connector 200 has a plug interface 210, which faces the socket 110 in the plug-in and pull-out direction. It should be noted that the plug-in and pull-out direction refers to the direction in which the external device 500 is inserted into the plug interface 210 or the direction in which it is pulled out from the plug interface 210. Thus, the external device 500 can enter the plug interface 210 through the socket 110 and complete docking with the connector 200 to achieve functions such as signal transmission or current transmission. It is understandable that the external device 500 can be a male connector that docks with a female connector in an electronic device.

[0052] The output end of the push-pull mechanism 300 is connected to the baffle assembly 400. Thus, the push-pull mechanism 300 can drive the baffle assembly 400 to move. It should be noted that the push-pull mechanism 300 can drive the baffle assembly 400 to move in a straight line.

[0053] When the push-pull mechanism 300 changes from the extended state to the retracted state, the baffle assembly 400 is pulled by the push-pull mechanism 300 and moves from the initial position of the closed socket 110 to the open position of the open socket 110. At this time, the external device 500 can enter the socket 210 from the socket 110.

[0054] Since the connector assembly provided in the embodiment of the present application can use the baffle assembly 400 to close the plug hole 110 when docking is not required, foreign matter can be prevented from entering the plug interface 210, that is, foreign matter can be prevented from clogging the plug interface 210, ensuring that the connector 200 can be used normally. At the same time, when the connector 200 needs to dock with the external device 500, the baffle assembly 400 can be driven by the push-pull mechanism 300 to open the plug hole 110, so that the connector 200 opens the plug hole 110 only when docking is required, thereby avoiding the connector 200 from being exposed to the air for a long time, and the connector 200 is not easily oxidized, thereby ensuring the stability of the contact process between the connector 200 and the external device 500. In other words, the connector assembly provided in the embodiment of the present application can improve the stability of the use of the connector 200.

[0055] The following is combined with Figures 1 to 7 The structure and function of each component of the connector assembly provided in the embodiment of the present application are described in more detail.

[0056] like Figure 3 As shown, in some embodiments, the carrier 100 includes a bottom wall 120 and a side frame 130, and the side frame 130 is connected to the bottom wall 120. A portion of the inner wall of the side frame 130 is recessed in a direction away from the connector 200 to form a recessed portion 131, and the push-pull mechanism 300 is located in the recessed portion 131. It can be understood that by installing the push-pull mechanism 300 in the recessed portion 131, it is possible to avoid extrusion or interference between the push-pull mechanism 300 and surrounding devices.

[0057] like Figure 3As shown, in some embodiments, the recessed portion 131 includes a first side wall 132, a second side wall 133 and a third side wall 134 connected in sequence, the first side wall 132 and the third side wall 134 are arranged opposite to each other, and the second side wall 133 is perpendicular to the plug-in and pull-out direction. One end of the push-pull mechanism 300 is connected to the first side wall 132, and the other end extends toward the third side wall 134 and is connected to the baffle assembly 400. The second side wall 133 is provided with a plug hole 110. It should be noted that the first side wall 132 and the third side wall 134 can be parallel to each other and perpendicular to the second side wall 133 respectively. The push-pull direction of the push-pull mechanism 300 is perpendicular to the plug-in and pull-out direction, that is, it can be perpendicular to the first side wall 132. One end of the push-pull mechanism 300 is fixedly connected to the first side wall 132, so that the push-pull mechanism 300 and the bearing member 100 can be stably connected together. In some embodiments, the push-pull mechanism 300 is suitable for connecting to a controller. It should be noted that the controller can control the push-pull mechanism 300 to change from the extended state to the retracted state based on the opening instruction, so that the push-pull mechanism 300 drives the baffle assembly 400 to move toward the first side wall 132 to the open position of the open socket 110. The controller can also control the push-pull mechanism 300 to change from the retracted state to the extended state based on the closing instruction, so that the push-pull mechanism 300 can drive the baffle assembly 400 to move to the initial position of the closed socket 110.

[0058] Combination Figure 4 and Figure 5 As shown, in some embodiments, the output end of the push-pull mechanism 300 is connected to a pull rod 310, and the pull rod 310 is connected to the baffle assembly 400. It can be understood that if the push-pull mechanism 300 is a cylinder, the pull rod 310 can be connected to the piston rod in the cylinder, and when the cylinder is in a working state, the piston rod can drive the pull rod 310 to move. If the push-pull mechanism 300 is an electric push rod, the pull rod 310 can be connected to the output shaft of the motor in the electric push rod, and when the electric push rod is in a working state, the output shaft can drive the pull rod 310 to move. When the pull rod 310 moves, the baffle 410 can move synchronously with the pull rod 310.

[0059] like Figure 4 As shown, in some embodiments, the baffle assembly 400 includes a baffle 410, a support plate 420 and at least one connecting rod 430, the support plate 420 and the baffle 410 are parallel to each other, the distance between the support plate 420 and the first side wall 132 is greater than the distance between the baffle 410 and the first side wall 132, the two ends of the connecting rod 430 are rotatably connected to the support plate 420 and the baffle 410 respectively, and the support plate 420 is connected to the pull rod 310. It should be noted that the support plate 420 and the pull rod 310 can be fixedly connected by a fixing member such as a bolt.

[0060] The recessed portion 131 further includes a fourth side wall 135, which is connected to the first side wall 132, the second side wall 133 and the third side wall 134 in the circumferential direction in sequence, and the fourth side wall 135 is provided with a guide groove 136, which extends along the push-pull direction of the push-pull mechanism 300. At least a portion of the support plate 420 is located in the guide groove 136. In this way, the guide groove 136 can limit the support plate 420, so that the support plate 420 can move along the extension direction of the guide groove 136, thereby ensuring that the support plate 420 can move smoothly along the push-pull direction.

[0061] like Figure 4 As shown, in some embodiments, the support plate 420 includes a main body portion 421 and a clamping portion 422 connected to each other. The main body portion 421 is connected to the pull rod 310 and is rotatably connected to the connecting rod 430. The clamping portion 422 is located in the guide groove 136.

[0062] like Figure 5 As shown, in some embodiments, when the push-pull mechanism 300 is extended to the first position, the baffle 410 abuts against the third side wall 134 to close the insertion hole 110, and there is a preset distance between the support plate 420 and the third side wall 134. Figure 6As shown, when the push-pull mechanism 300 continues to extend from the first position to the second position, the end of the connecting rod 430 connected to the support plate 420 rotates around the end of the connecting rod 430 connected to the baffle 410, and the baffle 410 moves outward in the jack 110 under the thrust of the connecting rod 430. It should be noted that the size of the baffle 410 is the same as the size of the cross section of the jack 110. When the push-pull mechanism 300 extends to the first position, the side of the baffle 410 away from the connector 200 covers the side opening of the jack 110 close to the connector 200, so as to close the jack 110 and prevent foreign matter from entering the plug port 210 through the jack 110. When the push-pull mechanism 300 continues to extend from the first position to the second position, the support plate 420 moves toward the third side wall 134 to a position against the third side wall 134. The support plate 420 will not move in the plugging and unplugging direction due to the limitation of the guide groove 136, and can only move in the push-pull direction of the push-pull mechanism 300. When the push-pull mechanism 300 continues to extend from the first position to the second position, the baffle 410 is blocked by the third side wall 134 and cannot continue to move in the push-pull direction, thereby forcing the pull rod 310 to rotate, and then the end of the pull rod 310 connected to the support plate 420 will rotate around the end of the connecting rod 430 connected to the baffle 410. At this time, the baffle 410 will be pushed outward in the socket 110 by the connecting rod 430 to a position flush with the opening of the socket 110 on the side away from the connector 200. With this arrangement, the baffle 410 can not only close the socket 110 to prevent foreign matter from entering the plug interface 210 through the socket 110, but also improve the aesthetics of the position of the socket 110 of the connector assembly. It can be understood that when plugging is required, the push-pull mechanism 300 will move from Figure 6 The second position shown is retracted back Figure 7 In the third position shown, the baffle assembly 400 moves in a direction opposite to the above movement to a position where the insertion hole 110 is opened, so that the external device 500 can enter the insertion port 210 through the insertion hole 110 to achieve docking.

[0063] It should be noted that the connection points of the two ends of the connecting rod 430 with the support plate 420 and the connection points of the baffle plate 410 have certain damping, which can ensure that when the push-pull mechanism 300 is extended from the contracted state to the first position, the angle between the connecting rod 430 and the baffle plate 410 and the support plate 420 remains unchanged, so that the baffle plate 410 can move smoothly. When the push-pull mechanism 300 continues to extend from the first position to the second position, the connecting rod 430 is forced to rotate under the action of the third side wall 134.

[0064] like Figure 6 As shown, in some embodiments, when the push-pull mechanism 300 moves to the second position, the connecting rod 430 and the baffle 410 are perpendicular to each other.

[0065] like Figure 4As shown, in some embodiments, a first connector 423 is connected to the side of the support plate 420 facing away from the connector 200. A second connector 411 is connected to the side of the baffle 410 close to the connector 200. One end of the connecting rod 430 is rotatably connected to the first connector 423, and the other end of the connecting rod 430 is rotatably connected to the second connector 411. Thus, the support plate 420, the baffle 410 and the pull rod 310 can be assembled or disassembled more flexibly, thereby improving the assembly efficiency and disassembly efficiency. It should be noted that the first connector 423 and the second connector 411 can be hinged to the connecting rod 430 respectively. The number of the first connector 423 and the number of the second connector 411 can both be one, two or more, wherein the first connector 423 and the second connector 411 correspond one to one.

[0066] like Figure 4 As shown, in some embodiments, a third connecting member 424 is connected to the side of the support plate 420 facing away from the connector 200, and an end of the pull rod 310 away from the first side wall 132 is connected to the third connecting member 424. It should be noted that the third connecting member 424 and the pull rod 310 can be fixedly connected by fixing members such as bolts and screws.

[0067] like Figure 4 As shown, in some embodiments, the baffle assembly 400 includes four parallel connecting rods 430, two of which are close to the pull rod 310, and the other two connecting rods 430 are close to the third side wall 134. This ensures that the forces on both sides of the baffle assembly 400 are balanced and can move smoothly in the push and pull directions.

[0068] On the other hand, combined Figures 1 to 7 As shown, an embodiment of the present application further provides an electronic device, the electronic device comprising a connector assembly as described in any one of the above items. It should be noted that the connector assembly in the electronic device provided in the embodiment of the present application has the same components and corresponding functions as the connector assembly provided in the above embodiment of the present application, so the embodiment of the present application will not be repeated here.

[0069] In some embodiments, the electronic device further includes a circuit board 600 and a fixing seat 700, the fixing seat 700 is connected to the bottom wall 120 of the carrier 100, and the circuit board 600 is respectively connected to the fixing seat 700 and the connector 200. It should be noted that the circuit board 600 in the embodiment of the present application can be a printed circuit board or a flexible circuit board.

[0070] The electronic device may be a mobile phone, a computer, a shaver, a smart wearable product, an e-book, a car, etc. Since the connector assembly can improve the stability of the connector 200, the performance of the electronic device equipped with the connector assembly is more stable, thereby improving the user experience.

[0071] In the present application, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. The term "plurality" refers to two or more than two, unless otherwise clearly defined.

[0072] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the present application disclosed herein. The present application is intended to cover any variations, uses or adaptations of the present application, which follow the general principles of the present application and include common knowledge or customary techniques in the art that are not disclosed in the present application. The specification and examples are intended to be exemplary only.

[0073] It should be understood that the present application is not limited to the precise structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present application is limited only by the appended claims.

Claims

1. A connector assembly, characterized in that: The connector assembly comprises a carrier (100), a connector (200), a push-pull mechanism (300) and a baffle assembly (400); The carrier (100) is provided with a plug hole (110), and the connector (200) has a plug interface (210), and the plug interface (210) faces the plug hole (110) in the plugging and unplugging direction; The output end of the push-pull mechanism (300) is connected to the baffle assembly (400); When the push-pull mechanism (300) changes from an extended state to a contracted state, the baffle assembly (400) is subjected to the pulling force of the push-pull mechanism (300) and moves from an initial position closing the insertion hole (110) to an open position opening the insertion hole (110).

2. The connector assembly according to claim 1, characterized in that: The bearing member (100) comprises a bottom wall (120) and a side frame (130), wherein the side frame (130) is connected to the bottom wall (120); A portion of the inner wall of the side frame (130) is recessed in a direction away from the connector (200) to form a recessed portion (131), and the push-pull mechanism (300) is located in the recessed portion (131).

3. The connector assembly according to claim 2, characterized in that: The recessed portion (131) comprises a first side wall (132), a second side wall (133) and a third side wall (134) which are connected in sequence, the first side wall (132) and the third side wall (134) are arranged opposite to each other, and the second side wall (133) is perpendicular to the plugging and unplugging direction; One end of the push-pull mechanism (300) is connected to the first side wall (132), and the other end extends toward the third side wall (134) and is connected to the baffle assembly (400); The second side wall (133) is provided with the insertion hole (110).

4. The connector assembly according to claim 3, characterized in that: The output end of the push-pull mechanism (300) is connected to a pull rod (310), and the pull rod (310) is connected to the baffle assembly (400).

5. The connector assembly according to claim 4, characterized in that: The baffle assembly (400) comprises a baffle (410), a support plate (420) and at least one connecting rod (430), the support plate (420) and the baffle (410) are parallel to each other, the distance between the support plate (420) and the first side wall (132) is greater than the distance between the baffle (410) and the first side wall (132), two ends of the connecting rod (430) are rotatably connected to the support plate (420) and the baffle (410), respectively, and the support plate (420) is connected to the pull rod (310); The recessed portion (131) further comprises a fourth side wall (135), the circumferential direction of the fourth side wall (135) being connected to the first side wall (132), the second side wall (133) and the third side wall (134) in sequence, the fourth side wall (135) being provided with a guide groove (136), and the guide groove (136) extending along the push-pull direction of the push-pull mechanism (300); At least a portion of the support plate (420) is located in the guide groove (136).

6. The connector assembly according to claim 5, characterized in that: The support plate (420) comprises a main body portion (421) and a clamping portion (422) connected to each other; The main body (421) is connected to the pull rod (310) and is rotatably connected to the connecting rod (430); The clamping portion (422) is located in the guide groove (136).

7. The connector assembly according to claim 5, characterized in that: When the push-pull mechanism (300) is extended to the first position, the baffle (410) abuts against the third side wall (134) to close the insertion hole (110), and a preset distance is provided between the support plate (420) and the third side wall (134); When the push-pull mechanism (300) continues to extend from the first position to the second position, one end of the connecting rod (430) connected to the support plate (420) rotates around one end of the connecting rod (430) connected to the baffle (410), and the baffle (410) moves outward in the insertion hole (110) under the thrust of the connecting rod (430).

8. The connector assembly according to claim 5, characterized in that: A first connecting member (423) is connected to a side of the support plate (420) facing away from the connector (200); A second connecting member (411) is connected to a side of the baffle (410) close to the connector (200); One end of the connecting rod (430) is rotatably connected to the first connecting member (423), and the other end of the connecting rod (430) is rotatably connected to the second connecting member (411).

9. The connector assembly according to claim 5, characterized in that: A third connecting member (424) is connected to the side of the support plate (420) facing away from the connector (200), and an end of the pull rod (310) away from the first side wall (132) is connected to the third connecting member (424).

10. The connector assembly according to claim 5, characterized in that The baffle assembly (400) includes four connecting rods (430) parallel to each other, two of the connecting rods (430) are close to the pull rod (310), and the other two of the connecting rods (430) are close to the third side wall (134).

11. An electronic device, characterized in that: The electronic device comprises the connector assembly according to any one of claims 1 to 10.