Lithium battery charging base buckle

Abstract

This utility model discloses a lithium battery charging socket buckle, belonging to the technical field of lithium battery charging equipment. This lithium battery charging socket buckle includes a charging socket body with an opening at its top. A housing is inserted into the inner side of the opening, and a buckle mechanism is slidably connected to the inner side of the housing. The buckle mechanism includes a buckle body, the bottom end of which penetrates the bottom end of the housing. The outer side of the buckle body and the inner side of the housing are slidably connected. A spring is installed at the top of the buckle body, and the top of the spring is fixedly connected to the inner top of the housing. A sliding opening is provided on one side of the housing, and a lever is slidably connected to the inner side of the sliding opening. One side of the lever is fixedly connected to one side of the buckle body. This utility model can effectively achieve rapid fixing of the lithium battery charging gun and has a lever-locking function, improving the connection stability between the charging socket and the charging gun, and has high practical value.

Description

Technical Field

[0001] This utility model relates to the field of lithium battery charging equipment technology, specifically a lithium battery charging socket buckle. Background Technology

[0002] Lithium-ion batteries are widely used in various electronic devices due to their high energy storage capacity. However, the charging process of lithium-ion batteries requires a charging socket.

[0003] Based on the above, the inventors have discovered the following problems: the existing lithium battery charging docks have relatively simple buckle structures, mostly using a single hook and slot combination. During long-term use, due to frequent fastening and disengagement, the buckles are prone to elastic fatigue, causing the hooks to loosen and affecting the connection stability between the charging dock and the charging gun.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided a lithium battery charging socket clip in order to achieve a more practical purpose. Utility Model Content

[0005] The purpose of this utility model is to provide a lithium battery charging socket buckle to solve the problem mentioned in the background art that the buckle structure of the existing lithium battery charging socket is relatively simple, and most of them adopt a single hook and slot cooperation method. During long-term use, due to frequent fastening and separation, the buckle is prone to elastic fatigue, resulting in the hook loosening and affecting the connection stability between the charging socket and the charging gun.

[0006] In view of the above problems, the technical solution proposed by this utility model is as follows:

[0007] A lithium battery charging socket buckle includes a charging socket body with an opening at its top. A housing is inserted into the inner side of the opening. A buckle mechanism is slidably connected to the inner side of the housing. The buckle mechanism includes a buckle body with its bottom end penetrating through the bottom end of the housing. The outer side of the buckle body is slidably connected to the inner side of the housing. A spring is installed at the top of the buckle body, and the top end of the spring is fixedly connected to the inner top of the housing. A sliding opening is provided on one side of the housing. A lever is slidably connected to the inner side of the sliding opening, and one side of the lever is fixedly connected to one side of the buckle body.

[0008] Furthermore, both sides of the buckle body are provided with sliding grooves, and both sides of the inside of the box body are equipped with sliding rods, with the inner side of the sliding groove and the outer side of the sliding rod slidably connected.

[0009] The beneficial effect of adopting the above-mentioned further solution is that by installing sliding rods on both sides of the inside of the box, the movement trajectory of the buckle is restricted, ensuring that it maintains vertical movement during the extension and retraction process, avoiding tilting that could lead to inaccurate docking with the charging gun slot, and ensuring accurate and reliable locking action.

[0010] Furthermore, connecting seats are installed on both sides of the box body, and threaded seats are installed on both sides of the top of the charging base body, with the bottom end of the connecting seat and the top end of the threaded seat in contact.

[0011] The beneficial effect of adopting the above-mentioned further solution is that by having the bottom end of the connector and the top end of the threaded seat in contact, a stable support is provided for the box body, so that the buckling mechanism and the charging seat maintain a relatively fixed positional relationship.

[0012] Furthermore, a pair of bolts are installed at the top of the connecting seat, and a pair of threaded holes are opened at the top of the threaded seat, with the outer side of the bolts engaging with the inner side of the threaded holes.

[0013] The beneficial effect of adopting the above-mentioned further solution is that the box body and the charging base body are firmly connected by the engagement of the outer side of the bolt and the inner side of the threaded hole, which prevents the box body from loosening or falling off during long-term use or frequent plugging and unplugging of the charging gun, ensures the continuous and stable operation of the buckling mechanism, and facilitates the disassembly and maintenance of the buckling mechanism in the later stage.

[0014] Furthermore, the other two corners of the paddle are both rounded.

[0015] The advantage of adopting the above-mentioned further solution is that, since both corners on the other side of the lever are rounded, it can prevent operators from being scratched by sharp edges when moving the lever to disassemble the charging gun, thus improving operational safety.

[0016] Furthermore, a guide rail is installed at the bottom of the charging base body, and one end of the guide rail is arc-shaped.

[0017] The beneficial effect of adopting the above-mentioned further solution is that the guide rail installed at the bottom of the charging base provides guidance for the charging gun to be inserted into the charging base, ensuring that the charging gun is accurately aligned with the charging interface and avoiding poor contact due to insertion misalignment. The arc-shaped design at one end of the guide rail reduces the resistance when the charging gun is inserted, making the insertion and removal process smoother and improving the user experience.

[0018] Furthermore, the bottom end of one side of the buckle body is arc-shaped.

[0019] The beneficial effect of adopting the above-mentioned further solution is that by making the bottom of one side of the buckle body arc-shaped, it can play a buffering and guiding role when the charging gun is inserted, reducing the obstruction and wear of the charging gun by the buckle body, allowing the charging gun to be pushed in smoothly and triggering the buckle body to automatically lock, ensuring the stability of the locking process.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows: The lithium battery charging base buckle, through the opening of the charging base body, provides an installation base for the box. Under the action of spring force, the buckle body can automatically engage with the charging gun's slot, achieving a quick and stable connection between the charging base and the charging gun. This prevents the two from separating due to vibration or collision during charging, ensuring charging safety. The paddle inside the sliding port allows for manual upward movement of the buckle body to disengage it from the slot, easily completing the disassembly of the charging gun. It balances connection stability and ease of operation. Sliding rods installed on both sides of the box's interior limit the movement trajectory of the buckle body, ensuring it maintains vertical movement during extension and retraction, preventing tilting and misalignment with the charging gun's slot, and ensuring precise and reliable engagement. The contact between the bottom of the connecting seat and the top of the threaded seat provides stable support for the box, maintaining a relatively fixed position between the buckle mechanism and the charging base. The engagement of the outer side of the bolt and the inner side of the threaded hole securely connects the box to the charging base body, preventing damage to the box during long-term use. To prevent loosening or detachment during frequent plugging and unplugging of the charging gun, this design ensures the continuous and stable operation of the locking mechanism. It also facilitates future disassembly and maintenance. The rounded corners on the other side of the lever prevent operators from being scratched by sharp edges when using the lever to remove the charging gun, improving operational safety. A guide rail installed at the bottom of the charging base guides the charging gun during insertion, ensuring precise alignment with the charging interface and preventing poor contact due to insertion misalignment. The rounded shape at one end of the guide rail reduces resistance during insertion, making the process smoother and improving the user experience. The rounded bottom of one side of the buckle acts as a buffer during charging gun insertion, reducing obstruction and wear, allowing the charging gun to be smoothly pushed in and triggering automatic locking, ensuring a stable connection. This invention effectively achieves rapid fixing of the lithium battery charging gun and features a lever-locking function, improving the connection stability between the charging base and the charging gun, and has high practical value. Attached Figure Description

[0021] Figure 1 This is one of the three-dimensional structural schematic diagrams disclosed in the embodiments of this utility model;

[0022] Figure 2 This is the second three-dimensional structural schematic diagram disclosed in the embodiment of this utility model;

[0023] Figure 3 This is the third perspective structural diagram of the present utility model embodiment;

[0024] Figure 4 This is one of the disassembled three-dimensional structural diagrams disclosed in the embodiments of this utility model;

[0025] Figure 5 This is the second disassembled three-dimensional structural diagram disclosed in the embodiment of this utility model.

[0026] In the diagram: 1. Charging base body; 101. Opening; 102. Threaded seat; 103. Threaded hole; 2. Guide rail; 3. Box body; 301. Slide opening; 4. Connecting seat; 5. Bolt; 6. Buckling mechanism; 601. Buckle body; 602. Slide rod; 603. Spring; 604. Paddle; 605. Slide groove. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figures 1-5 This utility model provides a technical solution: a lithium battery charging base buckle, including a charging base body 1, an opening 101 at the top of the charging base body 1, a box body 3 inserted into the inner side of the opening 101, a buckling mechanism 6 slidably connected to the inner side of the box body 3, the buckling mechanism 6 including a buckle body 601, the bottom end of the buckle body 601 penetrating through the bottom end of the box body 3, the outer side of the buckle body 601 slidably connected to the inner side of the box body 3, a spring 603 installed at the top of the buckle body 601, the top end of the spring 603 fixedly connected to the inner top of the box body 3, a sliding opening 301 on one side of the box body 3, and the inner side of the sliding opening 301... A sliding contact 604 is provided on the side. One side of the contact 604 is fixedly connected to one side of the buckle 601. The opening 101 of the charging base body 1 provides an installation base for the box body 3. The buckle 601 of the buckling mechanism 6 can automatically snap into the slot of the charging gun under the elastic force of the spring 603, realizing a quick and stable connection between the charging base and the charging gun. This prevents the two from separating due to vibration or collision during charging, ensuring charging safety. The contact 604 in the sliding opening 301 makes it easy to manually push the buckle 601 upward to disengage it from the slot, easily completing the disassembly of the charging gun, balancing connection stability and ease of operation.

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figures 1-5The buckle 601 has sliding grooves 605 on both sides. The box body 3 has sliding rods 602 installed on both sides of its interior. The inner side of the sliding groove 605 and the outer side of the sliding rod 602 are slidably connected. The box body 3 has connecting seats 4 on both sides. The charging base body 1 has threaded seats 102 on both sides of its top. The bottom end of the connecting seat 4 contacts the top end of the threaded seat 102. A pair of bolts 5 are installed on the top end of the connecting seat 4. A pair of threaded holes 103 are opened on the top end of the threaded seat 102. The outer side of the bolt 5 engages with the inner side of the threaded hole 103. The sliding rods 602 installed on both sides of the interior of the box body 3 restrict the buckle 601. The movement trajectory ensures that it maintains vertical movement during extension and retraction, avoiding tilting that could lead to inaccurate docking with the charging gun slot, and ensuring accurate and reliable locking action. The bottom end of the connecting seat 4 contacts the top end of the threaded seat 102, providing stable support for the box body 3, so that the locking mechanism 6 maintains a relatively fixed positional relationship with the charging base. The outer side of the bolt 5 engages with the inner side of the threaded hole 103, firmly connecting the box body 3 to the charging base body 1, preventing the box body 3 from loosening or falling off during long-term use or frequent plugging and unplugging of the charging gun, ensuring the continuous and stable operation of the locking mechanism 6, and facilitating the disassembly and maintenance of the locking mechanism 6 in the future.

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see Figures 1-5 The other two corners of the lever 604 are rounded. A guide rail 2 is installed at the bottom of the charging base body 1. One end of the guide rail 2 is rounded. The bottom of one side of the buckle 601 is also rounded. The rounded corners of the lever 604 prevent operators from being scratched by sharp edges when using the lever 604 to remove the charging gun, thus improving operational safety. The guide rail 2 at the bottom of the charging base body 1 provides guidance for inserting the charging gun into the charging base, ensuring that the charging gun accurately aligns with the charging interface and avoiding poor contact due to insertion misalignment. The rounded shape at one end of the guide rail 2 reduces resistance when inserting the charging gun, making the insertion and removal process smoother and improving the user experience. The rounded bottom of one side of the buckle 601 acts as a buffer guide when the charging gun is inserted, reducing the obstruction and wear of the buckle 601 on the charging gun, allowing the charging gun to be pushed in smoothly and triggering the buckle 601 to automatically engage, ensuring the stability of the engagement process.

[0033] Specifically, the working principle of this lithium battery charging socket buckle is as follows: During use, the opening 101 of the charging socket body 1 provides an installation base for the box 3. The buckle body 601 of the buckling mechanism 6 automatically engages with the charging gun's slot under the elastic force of the spring 603, achieving a quick and stable connection between the charging socket and the charging gun. This prevents them from disengaging due to vibration or collision during charging, ensuring charging safety. The lever 604 inside the sliding opening 301 allows for manual upward movement of the buckle body 601, disengaging it from the slot and easily completing the disassembly of the charging gun, balancing connection stability and... For ease of operation, sliding rods 602 are installed on both sides of the inner side of the box 3 to limit the movement trajectory of the buckle 601, ensuring that it maintains vertical movement during extension and retraction, avoiding tilting that could lead to inaccurate docking with the charging gun slot, and ensuring accurate and reliable engagement. The bottom end of the connecting seat 4 contacts the top end of the threaded seat 102, providing stable support for the box 3, keeping the buckling mechanism 6 in a relatively fixed position relative to the charging base. The outer side of the bolt 5 engages with the inner side of the threaded hole 103, firmly connecting the box 3 to the charging base body 1, preventing the box from slipping. To prevent the body 3 from loosening or falling off during prolonged use or frequent plugging and unplugging of the charging gun, the locking mechanism 6 is designed to ensure continuous and stable operation. This also facilitates future disassembly and maintenance of the locking mechanism 6. The two corners on the other side of the lever 604 are rounded to prevent operators from being scratched by sharp edges when using the lever 604 to remove the charging gun, improving operational safety. A guide rail 2 is installed at the bottom of the charging base body 1 to guide the charging gun into the charging base, ensuring precise alignment of the charging gun with the charging interface and preventing poor contact due to insertion misalignment. One end of the guide rail 2... The arc-shaped design reduces resistance when inserting the charging gun, making the insertion and removal process smoother and improving the user experience. The arc-shaped bottom end of the buckle 601 acts as a buffer and guide when the charging gun is inserted, reducing obstruction and wear on the charging gun. This allows the charging gun to be pushed in smoothly and triggers the buckle 601 to automatically engage, ensuring the stability of the engagement process. This utility model can effectively achieve rapid fixation of the lithium battery charging gun and has a sliding engagement function, improving the connection stability between the charging base and the charging gun, and has high practical value.

Claims

1. A lithium battery charging socket clip, characterized in that, The device includes a charging dock body (1), with an opening (101) at the top. A box body (3) is inserted into the inner side of the opening (101). A buckle mechanism (6) is slidably connected to the inner side of the box body (3). The buckle mechanism (6) includes a buckle body (601), the bottom end of which penetrates the bottom end of the box body (3). The outer side of the buckle body (601) is slidably connected to the inner side of the box body (3). A spring (603) is installed at the top of the buckle body (601). The top end of the spring (603) is fixedly connected to the inner top of the box body (3). A sliding opening (301) is opened on one side of the box body (3). A lever (604) is slidably connected to the inner side of the sliding opening (301). One side of the lever (604) is fixedly connected to one side of the buckle body (601).

2. The lithium battery charging socket buckle according to claim 1, characterized in that, The buckle body (601) has sliding grooves (605) on both sides, and the box body (3) has sliding rods (602) installed on both sides inside. The inner side of the sliding groove (605) and the outer side of the sliding rod (602) are slidably connected.

3. A lithium battery charging socket buckle according to claim 1, characterized in that, Connecting seats (4) are installed on both sides of the box body (3), and threaded seats (102) are installed on both sides of the top of the charging base body (1). The bottom end of the connecting seat (4) and the top end of the threaded seat (102) are in contact.

4. A lithium battery charging socket buckle according to claim 3, characterized in that, A pair of bolts (5) are installed at the top of the connecting seat (4), and a pair of threaded holes (103) are opened at the top of the threaded seat (102). The outer side of the bolts (5) and the inner side of the threaded holes (103) mesh.

5. A lithium battery charging socket buckle according to claim 1, characterized in that, The other two corners of the paddle (604) are both rounded.

6. A lithium battery charging socket buckle according to claim 1, characterized in that, The charging base body (1) has a guide rail (2) installed at the bottom of its interior, and one end of the guide rail (2) is arc-shaped.

7. A lithium battery charging socket buckle according to claim 1, characterized in that, The bottom of one side of the buckle (601) is arc-shaped.

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