Battery pack connector

Abstract

The utility model relates to the technical field of electrical elements, in particular to a battery pack connector, which comprises a socket, a connecting cover and a fixing plate, a jack is arranged on the outer wall of one side of the socket, a plug is arranged in the jack, the connecting cover is arranged on the outer side of the socket, a limiting plate is mounted on one side of the inner wall of the connecting cover, and the fixing plate is fixed on the socket. And connecting plates are installed on the outer walls of the upper side and the lower side of the connecting cover correspondingly, and connecting rods are movably installed in the connecting plates, so that horizontal insertion of a plug is guaranteed, extrusion caused by insertion of the plug to a conducting rod is avoided, the flatness of the conducting rod is guaranteed, damage to the conducting rod is avoided, and the use performance of equipment is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical components, in particular to a battery assembly connector. Background Art

[0002] A battery is a device or physical battery that converts chemical energy directly into electrical energy. It generates electric current in an electrolyte solution through chemical reactions. The battery of an electric vehicle is the power source of an electric vehicle and is responsible for providing electrical energy to the electric vehicle. When storing electrical energy in the battery inside the electric vehicle, a connector is required to electrically connect the external circuit to the electric vehicle battery. The most commonly used connector is the electric vehicle charger, which needs to be connected through a plug and a socket installed inside the electric vehicle.

[0003] Although the connectors in the prior art have many benefits during use, they still have the following problems: the smoothness of plug insertion is not perfect. Since the triangular plug cannot be limited when inserted into the socket, and there is a metal conductor inside the socket that blocks it, it is inconvenient for the user to adjust the insertion position of the plug, resulting in poor accuracy of the plug, affecting the smoothness of the plug insertion into the socket, and the plug that enters the socket at an angle will squeeze the metal conductor, causing the metal conductor to bend, affecting the performance of the equipment. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a battery assembly connector.

[0005] The technical solution adopted by the utility model to solve its technical problems is a battery assembly connector, including a socket, a connecting cover and a fixing plate. A socket is provided on the outer wall of one side of the socket, a plug is provided inside the socket, a connecting cover is provided on the outside of the socket, a limiting plate is installed on one side of the inner wall of the connecting cover, connecting plates are installed on the upper and lower outer walls of the connecting cover, and a connecting rod is movably installed inside the connecting plate.

[0006] By adopting the above technical solution, the plug can be inserted into the socket, thereby realizing the connection between the socket and the plug, and the friction between the plastic parts between the socket and the plug can overcome the spring force, keeping the position of the plug inside the socket stable, the connecting cover can shield the plug, and the horizontal movement trajectory of the plug and the connecting cover can be maintained through the connecting rod, ensuring that the insertion angle of the plug is flat when inserted into the socket.

[0007] Specifically, fixing frames are installed on the outer walls of both sides of the socket, and fixing holes are opened inside the fixing frames.

[0008] By adopting the above technical solution, the external bolts pass through the fixing holes of the fixing frame, so that the socket can be fixed inside the battery vehicle, and the use position of the socket can be fixed.

[0009] Specifically, the outer walls of one side of the plug and the socket are both provided with a cable body, and the inside of the socket is provided with conductive rods distributed equidistantly and in parallel. The conductive rods are located inside the plug, and the cable body is electrically connected to the conductive rods.

[0010] By adopting the above technical solution, the conductive rod forms an electrical connection between the cable body of the socket and the cable body of the plug body, thereby enabling the battery assembly to be charged by an external circuit through the plug and the socket.

[0011] Specifically, a limiting groove is provided inside the limiting plate, the inner wall of the limiting groove is designed in an arc shape, and the plug is located inside the limiting groove.

[0012] By adopting the above technical solution, the plug can pass through the limiting groove and enter the interior of the connection cover, and the position of the plug can be maintained by the limiting plate and the connection cover.

[0013] Specifically, fixing plates are installed on both upper and lower outer walls of the socket, and one end of the connecting rod is connected to the outer wall of the fixing plate.

[0014] By adopting the above technical solution, the plug can maintain the stability and smoothness of the horizontal movement trajectory through the fixing plate, the connecting rod and the connecting plate, thereby ensuring that the movement trajectory of the plug is controlled.

[0015] Specifically, a spring is provided on the outer wall of the connecting rod, and the connecting plate is elastically connected to the fixing plate through the spring.

[0016] By adopting the above technical solution, the spring is designed with a low-elasticity material, so that the spring force can push the connecting plate and the connecting cover to move, keeping the use position of the connecting cover under control.

[0017] Beneficial effects of the utility model:

[0018] (1) The battery assembly connector described in the present invention can limit the trajectory of the plug inserted into the socket, ensure that the plug is inserted into the socket stably and smoothly, ensure the horizontal insertion of the plug, avoid squeezing the conductive rod when the plug is inserted, ensure the flatness of the conductive rod, avoid damage to the conductive rod, and ensure the performance of the equipment.

[0019] (2) The battery assembly connector described in the present invention includes a plug and a socket that enable the external circuit to charge the battery assembly, thereby achieving the purpose of connecting the battery assembly to the external circuit. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Figure 1 This is a schematic diagram of the expanded plug structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the appearance of the socket structure of the present utility model;

[0023] Figure 3 This is an enlarged schematic diagram of the socket structure of the present utility model;

[0024] Figure 4 This is an enlarged schematic diagram of the connection cover structure of the utility model;

[0025] Figure 5 It is an enlarged schematic diagram of the connecting rod structure of the present invention.

[0026] In the figure: 1. socket; 11. plug; 12. fixing bracket; 13. cable body; 14. socket; 15. conductive rod; 16. fixing plate; 2. connecting cover; 21. limiting plate; 22. limiting groove; 23. connecting plate; 24. connecting rod; 25. spring. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0028] In order to save manpower and improve efficiency, as an embodiment of the present invention, Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 As shown, a battery assembly connector described in the present invention includes a socket 1, a connecting cover 2 and a fixing plate 16. A socket 14 is provided on the outer wall of one side of the socket 1, a plug 11 is provided inside the socket 14, a connecting cover 2 is provided on the outside of the socket 1, a limiting plate 21 is installed on one side of the inner wall of the connecting cover 2, connecting plates 23 are installed on the upper and lower outer walls of the connecting cover 2, and a connecting rod 24 is movably installed inside the connecting plate 23.

[0029] When in use, the plug 11 can be inserted into the socket 14, thereby realizing the connection between the socket 1 and the plug 11, and the friction between the plastic parts between the socket 1 and the plug 11 can overcome the elastic force of the spring 25, keeping the position of the plug 11 inside the socket 14 stable, the connecting cover 2 can cover the plug 11, and the horizontal movement trajectory of the plug 11 and the connecting cover 2 can be maintained through the connecting rod 24, ensuring that the insertion angle of the plug 11 when inserted into the socket 14 is flat.

[0030] In order to fix the socket 1, for example, Figure 2 As shown, fixing frames 12 are installed on the outer walls of both sides of the socket 1, and fixing holes are opened inside the fixing frames 12.

[0031] When in use, the external bolts pass through the fixing holes of the fixing frame 12 , thereby being able to fix the socket 1 inside the battery vehicle and fix the use position of the socket 1 .

[0032] For electrical connection, for example, Figure 1 As shown, a cable body 13 is provided on the outer wall of one side of the plug 11 and the socket 1, and conductive rods 15 equidistantly distributed in parallel are provided inside the socket 14. The conductive rods 15 are located inside the plug 11, and the cable body 13 is electrically connected to the conductive rods 15.

[0033] When in use, the conductive rod 15 forms an electrical connection between the cable body 13 of the socket 1 and the cable body 13 of the plug 11 , thereby enabling the battery assembly to be charged via an external circuit through the plug 11 and the socket 1 .

[0034] For fibers, exemplary, such as Figure 4 As shown, a limiting groove 22 is provided inside the limiting plate 21 , the inner wall of the limiting groove 22 is designed in an arc shape, and the plug 11 is located inside the limiting groove 22 .

[0035] When in use, the plug 11 can pass through the limiting groove 22 and enter the interior of the connection cover 2 , and the position of the plug 11 can be maintained by the limiting plate 21 and the connection cover 2 .

[0036] In order to limit the movement trajectory, for example, Figure 4 As shown, fixing plates 16 are installed on the upper and lower outer walls of the socket 1 , and one end of the connecting rod 24 is connected to the outer wall of the fixing plate 16 .

[0037] When in use, the plug 11 can maintain the stability and smoothness of the horizontal movement trajectory through the fixing plate 16, the connecting rod 24 and the connecting plate 23, ensuring that the movement trajectory of the plug 11 is controlled.

[0038] To connect the cover 2 back, for example, Figure 5 As shown, a spring 25 is provided on the outer wall of the connecting rod 24 , and the connecting plate 23 is elastically connected to the fixing plate 16 via the spring 25 .

[0039] When in use, the spring 25 is designed with a low-elasticity material, so that the elastic force of the spring 25 can push the connecting plate 23 and the connecting cover 2 to move, and keep the use position of the connecting cover 2 under control.

[0040] When the utility model is in use, the staff can fix the socket 1 inside the battery car by inserting the external bolts through the fixing holes of the fixing frame 12, thereby ensuring the stability of the connection between the socket 1 and the battery car;

[0041] The staff manually takes the plug 11 and inserts it into the connection cover 2. Since the connection cover 2 is open and the inner wall of the limiting groove 22 is curved, the insertion into the connection cover 2 will not be blocked.

[0042] The staff manually pushes the connecting cover 2 and the plug 11, and the connecting cover 2 can maintain the stability of horizontal movement through the connecting plate 23 and the connecting plate 23, thereby limiting the trajectory of the plug 11 inserted into the socket 14, ensuring that the trajectory of the plug 11 inserted into the socket 14 is stable and smooth.

[0043] The conductive rod 15 forms an electrical connection between the cable body 13 of the socket 1 and the cable body 13 of the plug 11, so that the battery assembly can be charged by the external circuit through the plug 11 and the socket 1, thereby achieving the connection between the battery assembly and the external circuit;

[0044] After the plug 11 is pulled out, the elastic force of the spring 25 pushes the connecting plate 23, which can reset the connecting cover 2, thereby ensuring smooth use of the device next time, and the cover plate used in conjunction with the battery vehicle can squeeze the connecting cover 2, keeping the connecting cover 2 located outside the socket 1, so that the cover plate can cover the socket 1.

[0045] It should be noted that the present invention is a battery assembly connector. The components in the present invention are all components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0046] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A battery assembly connector, characterized in that: The invention comprises a socket (1), a connection cover (2) and a fixing plate (16); a socket (14) is provided on an outer wall of one side of the socket (1); a plug (11) is provided inside the socket (14); a connection cover (2) is provided on the outer side of the socket (1); a limit plate (21) is installed on one side of the inner wall of the connection cover (2); connection plates (23) are installed on the upper and lower outer walls of the connection cover (2); a connecting rod (24) is movably installed inside the connection plate (23).

2. A battery assembly connector according to claim 1, characterized in that: A fixing frame (12) is installed on both outer walls of the socket (1), and a fixing hole is provided inside the fixing frame (12).

3. A battery assembly connector according to claim 1, characterized in that: The outer walls of one side of the plug (11) and the socket (1) are both provided with a cable body (13); the interior of the socket (14) is provided with conductive rods (15) distributed equidistantly and in parallel; the conductive rods (15) are located inside the plug (11); and the cable body (13) is electrically connected to the conductive rods (15).

4. A battery assembly connector according to claim 1, characterized in that: A limiting groove (22) is provided inside the limiting plate (21), the inner wall of the limiting groove (22) is designed in an arc shape, and the plug (11) is located inside the limiting groove (22).

5. A battery assembly connector according to claim 1, characterized in that: The upper and lower outer walls of the socket (1) are both provided with fixing plates (16), and one end of the connecting rod (24) is connected to the outer wall of the fixing plate (16).

6. A battery assembly connector according to claim 1, characterized in that: The outer wall of the connecting rod (24) is provided with a spring (25), and the connecting plate (23) is elastically connected to the fixing plate (16) via the spring (25).

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