Clamping type triple quick charging socket
By using a snap-fit design and a protective cover structure, the problem of complex installation of traditional fast charging sockets is solved, enabling quick installation and disassembly and extending service life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-10
- Publication Date
- 2026-03-10
AI Technical Summary
Traditional fast charging sockets require screws and other methods for installation, making the process complicated and time-consuming.
It adopts a snap-fit design, using components such as a socket, plate, post and spring to enable quick connection and disconnection of the socket to the installation position, combined with a protective cover structure to prevent dust and foreign objects from entering.
It enables quick installation and removal of sockets, reducing operation time and effort, while extending the lifespan of the sockets.
Smart Images

Figure CN223986825U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fast charging socket technology, and in particular to a snap-fit three-gang fast charging socket. Background Technology
[0002] A triple fast charging socket is a socket with three charging ports that enables fast charging. It meets the needs of users to charge multiple devices at the same time, improving charging efficiency. The snap-on design makes the socket installation process simple and quick. Users only need to snap the socket into the appropriate position, such as a standard mounting box on the wall or other designated location, to complete the installation.
[0003] Traditional fast charging sockets are usually fixed to the mounting base or other locations using screws or other methods during installation. The installation process requires the use of tools for installation and disassembly, making the installation process relatively complicated and causing operators to spend a lot of time on the installation of fast charging sockets. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides a snap-fit three-gang fast charging socket, which aims to improve the problem that traditional fast charging sockets are usually fixed with screws or other methods during installation, making it difficult for operators to install.
[0005] To achieve the above objectives, the present invention provides the following technical solution:
[0006] A snap-fit triple fast charging socket includes a socket body, a first socket and a second socket located to the left of the first socket, a socket base on the outer wall of the socket body, a connecting component on the left outer wall of the socket body, a sliding groove on the left side of the socket base, a snap-fit component inside the socket base, a pull ring on the left side of the snap-fit component, and double-sided adhesive on the left outer wall of the socket base.
[0007] Preferably, the connecting component includes a card plate, the outer wall of which is fixedly connected to the left outer wall of the socket body, and slots are provided on both the left and right sides of the card holder, with the outer wall of the card plate disposed on the inner wall of the slot.
[0008] Preferably, the buckle assembly includes a buckle post, the outer wall of which is disposed inside the buckle seat, the buckle plate has a buckle groove inside, the outer wall of which is provided with a spring, and a retaining ring is fixedly connected to the right outer wall of which is buckle post.
[0009] Preferably, the outer wall of the card holder is provided with a closing component, the lower surface of the closing component is fixedly connected to a top plate, and the lower surface of the top plate is provided with a support component.
[0010] Preferably, the closure assembly includes a first hinge plate, the outer wall of the first hinge plate is disposed on the outer wall of the card holder, a second hinge plate is rotatably connected to the outer wall of the first hinge plate, a protective cover is fixedly connected to the upper surface of the second hinge plate, and the upper surface of the top plate is fixedly connected to the lower surface of the protective cover.
[0011] Preferably, the support assembly includes a rotating shaft, the top end of which is disposed on the lower surface of the top plate, and a rotating baffle is rotatably connected to the outer wall of the rotating shaft, the outer wall of which is disposed on the outer wall of the card holder.
[0012] Preferably, the outer wall of the locking pin is slidably connected to the inner wall of the groove.
[0013] Preferably, the right outer wall of the card post is located inside the card slot.
[0014] This utility model has the following beneficial effects:
[0015] 1. In this utility model, the card holder is attached to a suitable installation position with double-sided adhesive. Then, the card plate is aligned with the slot and inserted to achieve the initial connection between the socket body and the card holder. Subsequently, under the elastic force of the spring, the outer wall of the card post slides along the slide groove and inserts into the card slot. The retaining ring prevents the card post from coming out of the card holder, thus realizing the installation and fixation of the socket. Pulling the pull ring releases the card connection between the socket body and the card holder, thereby achieving the effect of facilitating quick disassembly and installation of the socket body by operators and reducing the time and effort required for maintenance.
[0016] 2. In this utility model, the rotating baffle is rotated around the rotating shaft, so that the rotating baffle rotates on the lower right side surface of the protective cover. The protective cover rotates around the connection between the first hinge plate and the second hinge plate. At the same time, the rotating baffle will fit against the socket body as the top plate and the protective cover descend, thereby effectively preventing dust and foreign objects from entering the socket interface and extending the service life of the socket. Attached Figure Description
[0017] Figure 1 This is a three-dimensional structural diagram of a snap-fit triple fast charging socket proposed in this utility model;
[0018] Figure 2 This is a partial structural diagram of the card holder of a snap-fit triple fast charging socket proposed in this utility model;
[0019] Figure 3 This is a partial structural diagram of the snap-fit three-way fast charging socket proposed in this utility model;
[0020] Figure 4 This is a partial structural diagram of the protective cover of a snap-fit triple fast charging socket proposed in this utility model.
[0021] Legend:
[0022] 1. Socket body; 2. First socket; 3. Second socket; 4. Card holder; 5. Card plate; 6. Card slot; 7. Slot; 8. Slide groove; 9. Card post; 10. Spring; 11. Retaining ring; 12. Pull ring; 13. First hinge plate; 14. Second hinge plate; 15. Protective cover; 16. Top plate; 17. Shaft; 18. Rotating baffle; 19. Double-sided adhesive. Detailed Implementation
[0023] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0024] Reference Figures 1-3 The present invention provides an embodiment of a snap-fit three-way fast charging socket, comprising a socket body 1, a first socket 2 and a second socket 3 on the lower side of the socket body 1, the second socket 3 being located to the left of the first socket 2, a card seat 4 on the outer wall of the socket body 1, a connecting component on the left outer wall of the socket body 1, a sliding groove 8 on the left side of the card seat 4, a buckle component inside the card seat 4, a pull ring 12 on the left side of the buckle component, and double-sided adhesive 19 on the left outer wall of the card seat 4.
[0025] Specifically, the socket body 1 serves as the main structure of the entire socket, supporting and protecting the internal circuitry and various components, providing a basic framework for charging. The first socket 2 and the second socket 3 are used to insert the plug of the charging device, enabling fast charging of electronic devices. The socket body 1 is equipped with a mounting bracket 4 for connection and fixation with the installation position, ensuring stable installation of the socket body 1. The sliding groove 8 provides a sliding track for the mounting post 9, ensuring that the mounting post 9 can be smoothly inserted. The pull ring 12 is used to control the position of the mounting post 9, facilitating the installation and disassembly of the socket. The double-sided adhesive 19 enhances the fit and fixation between the mounting bracket 4 and the installation position.
[0026] Reference Figures 2-4 The connecting component includes a card plate 5, the outer wall of which is fixedly connected to the left outer wall of the socket body 1. Slots 7 are provided on both the left and right sides of the card seat 4. The outer wall of the card plate 5 is set on the inner wall of the slot 7. The buckle component includes a buckle post 9, the outer wall of which is set inside the card seat 4. A buckle groove 6 is provided inside the card plate 5. A spring 10 is provided on the outer wall of the buckle post 9. A retaining ring 11 is fixedly connected to the right outer wall of the buckle post 9.
[0027] Specifically, the card plate 5 is used to connect the socket body 1 and the card holder 4. The slot 7 provides an installation position for the card plate 5, allowing the card plate 5 to be firmly inserted into it, thus achieving the initial connection between the two. The card post 9 is used to cooperate with the card slot 6 on the card plate 5 to prevent relative displacement between the socket body 1 and the card holder 4, thereby enhancing the overall connection strength. The spring 10 provides elasticity to the card post 9, allowing it to automatically reset within the card holder 4. The retaining ring 11 acts as a limit, preventing the card post 9 from coming out of the card holder 4 under the action of the spring 10. This achieves the effect of facilitating quick disassembly and installation of the socket body 1 by operators, reducing the time and effort required for maintenance.
[0028] Reference Figures 2-4 The outer wall of the card holder 4 is provided with a closing component. The lower surface of the closing component is fixedly connected to a top plate 16. The lower surface of the top plate 16 is provided with a support component. The closing component includes a first hinge plate 13. The outer wall of the first hinge plate 13 is provided on the outer wall of the card holder 4. The outer wall of the first hinge plate 13 is rotatably connected to a second hinge plate 14. The upper surface of the second hinge plate 14 is fixedly connected to a protective cover 15. The upper surface of the top plate 16 is fixedly connected to the lower surface of the protective cover 15. The support component includes a rotating shaft 17. The top end of the rotating shaft 17 is provided on the lower surface of the top plate 16. The outer wall of the rotating shaft 17 is rotatably connected to a rotating baffle 18. The outer wall of the rotating baffle 18 is provided on the outer wall of the card holder 4. The outer wall of the card post 9 is slidably connected to the inner wall of the slide groove 8. The right outer wall of the card post 9 is provided inside the card groove 6.
[0029] Specifically, the first hinge plate 13 and the second hinge plate 14 are used to realize the rotational connection of the protective cover 15, so that the protective cover 15 can be opened and closed flexibly. The protective cover 15 is used to cover the socket opening and provide physical protection for the socket opening. The top plate 16 is used to connect the protective cover 15 and the rotating baffle 18. The rotating shaft 17 is used to enable the rotating baffle 18 to rotate around it and realize the adjustment of the position of the rotating baffle 18. The rotating baffle 18 is used to cooperate with the outer wall of the card seat 4 after the protective cover 15 is opened to prevent the top plate 16 and the protective cover 15 from closing arbitrarily. The sliding groove 8 is used to provide a track for the sliding of the card post 9, so that the card post 9 can be inserted into the card slot 6. The card post 9 and the card slot 6 cooperate to firmly connect the socket body 1 and the card seat 4 together, preventing them from separating during use. This can effectively prevent dust and foreign objects from entering the socket interface and extend the service life of the socket.
[0030] Working principle: When using this type of snap-fit triple fast charging socket, first, attach the socket 4 to the appropriate installation position using double-sided adhesive 19. Then, align the snap plate 5 on the left outer wall of the socket body 1 with the slots 7 opened inside the left and right sides of the socket 4 and insert it to achieve initial connection between the socket body 1 and the socket 4. Subsequently, under the elastic force of the spring 10, the outer wall of the snap pin 9 slides along the slide groove 8, and the right outer wall of the snap pin 9 inserts into the slot 6 opened inside the snap plate 5. The retaining ring 11 prevents the snap pin 9 from coming out of the socket 4, thus fixing the socket in place. When it is necessary to disassemble the socket body 1, pull the pull ring 12 to release the snap between the socket body 1 and the socket 4. When in the connected state, the socket body 1 can be easily removed from the card holder 4, which facilitates quick disassembly and installation of the socket body 1 by operators, reducing the time and effort required for maintenance. When the socket body 1 is not in use, first rotate the rotating baffle 18 around the rotating shaft 17, so that the rotating baffle 18 rotates on the lower right side surface of the protective cover 15. The protective cover 15 rotates around the connection between the first hinge plate 13 and the second hinge plate 14. At the same time, the rotating baffle 18 will fit against the outer wall of the socket body 1 as the top plate 16 and the protective cover 15 descend, which can effectively prevent dust and foreign objects from entering the socket interface and extend the service life of the socket.
[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A card-type triple fast charging socket, comprising a socket body (1), characterized in that: The lower side of the socket body (1) is internally provided with a first socket (2), the lower side of the socket body (1) is internally provided with a second socket (3), the second socket (3) is located on the left side of the first socket (2), the outer wall of the socket body (1) is provided with a card seat (4), the left side of the socket body (1) is provided with a connecting assembly, the left side of the card seat (4) is internally provided with a sliding groove (8), the inside of the card seat (4) is provided with a buckle assembly, the left side of the buckle assembly is internally provided with a pull ring (12), the left side of the card seat (4) is provided with double-sided adhesive tape (19).
2. The card connector type triplex fast charging socket according to claim 1, characterized in that: The connecting assembly comprises a clamping plate (5), the outer wall of the clamping plate (5) is fixedly connected to the left side of the socket body (1), the left and right sides of the card seat (4) are internally provided with a slot (7), and the outer wall of the clamping plate (5) is arranged on the inner wall of the slot (7).
3. The card connector type triplex fast charging socket according to claim 2, characterized in that: The buckle assembly comprises a clamping column (9), the outer wall of the clamping column (9) is arranged in the card seat (4), the inside of the clamping plate (5) is provided with a clamping groove (6), the outer wall of the clamping column (9) is provided with a spring (10), and the right side of the clamping column (9) is fixedly connected with a blocking ring (11).
4. The card connector type triplex fast charging socket according to claim 1, characterized in that: The outer wall of the card seat (4) is provided with a closing assembly, the lower surface of the closing assembly is fixedly connected with a top plate (16), and the lower surface of the top plate (16) is provided with a supporting assembly.
5. The card connector type triplex fast charging socket according to claim 4, characterized in that: The closing assembly comprises a first hinge plate (13), the outer wall of the first hinge plate (13) is arranged on the outer wall of the card seat (4), the outer wall of the first hinge plate (13) is rotatably connected with a second hinge plate (14), the upper surface of the second hinge plate (14) is fixedly connected with a protective cover (15), and the upper surface of the top plate (16) is fixedly connected to the lower surface of the protective cover (15).
6. The card connector type triplex fast charging socket according to claim 4, characterized in that: The supporting assembly comprises a rotating shaft (17), the top end of the rotating shaft (17) is arranged on the lower surface of the top plate (16), the outer wall of the rotating shaft (17) is rotatably connected with a rotating baffle (18), and the outer wall of the rotating baffle (18) is arranged on the outer wall of the card seat (4).
7. The card connector type triplex fast charging socket according to claim 3, characterized in that: The outer wall of the clamping column (9) is slidably connected to the inner wall of the sliding groove (8).
8. The card connector type triplex fast charging socket according to claim 3, characterized in that: The right side of the clamping column (9) is arranged in the clamping groove (6).