Electric connector with double plugs capable of rotating freely
By designing a dual-plug freely rotating electrical connector, the problem of poor performance of existing energy storage connectors when outputting two sets of loads simultaneously is solved, achieving convenient connection and efficient mating.
Patent Information
- Application Number
- CN202423296173.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-28
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2034-12-28
AI Technical Summary
Existing energy storage connectors do not perform well when outputting two loads simultaneously.
Design a double-plug freely rotating electrical connector with a rotation gap between the plug and the socket, and equipped with a foolproof slot to ensure the free rotation and accurate mating of the plug, and the pin terminals are conductive to the two sockets.
It enables convenient connection of two sets of loads to be output simultaneously, improves the efficiency of plugging and matching and the applicable scenarios, and prevents mis-plugging.
Smart Images
Figure CN223843306U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of connector technology, and in particular to an electrical connector with a double plug that can rotate freely. Background Technology
[0002] Energy storage connectors are a key bridge for energy storage and conversion. Their main function is to achieve a stable connection between energy devices and energy storage systems, ensuring the efficient transmission and utilization of energy. By controlling the opening and closing of switches, energy storage connectors realize the input and output of electrical energy, and regulate the direction and magnitude of electrical energy flow through the working state of electronic components, thereby ensuring the safety and stability of energy transmission and storage.
[0003] Existing energy storage connectors typically use a plug and a socket for mating. However, in some cases, a set of connectors needs to output two loads simultaneously. In the existing technology, there are problems with the performance of energy storage connectors that output two loads simultaneously. Utility Model Content
[0004] The purpose of this invention is to provide a double-plug freely rotating electrical connector to solve the problem of poor performance of existing double-plug electrical connectors.
[0005] The technical solution of this utility model is: a double-plug freely rotatable electrical connector, including a socket, wherein the socket is provided with a first socket and a second socket along a first direction;
[0006] The plug includes a first plug and a second plug, the first plug and the second plug being capable of being inserted into the first socket and the second socket, respectively;
[0007] The first plug includes a first plug body and a first outer shell, and the second plug includes a second plug body and a second outer shell;
[0008] There is a rotational clearance between the first plug body and the second plug body.
[0009] Preferably, a first anti-foolproof core is rotatably provided on the first socket, and a second anti-foolproof core is rotatably provided on the second socket.
[0010] Preferably, the outer side of the first anti-mistaken adhesive core is provided with a pair of first anti-mistaken slots, and the outer side of the second anti-mistaken adhesive core is provided with a pair of second anti-mistaken slots.
[0011] Preferably, the inner side of the first plug body is provided with a pair of first anti-mistaken latches that engage with the pair of first anti-mistaken latches, and the inner side of the second plug body is provided with a pair of second anti-mistaken latches that engage with the pair of second anti-mistaken latches.
[0012] Preferably, the slot widths of the pair of first anti-mistaken card slots are different, and the slot widths of the pair of second anti-mistaken card slots are different.
[0013] Preferably, the rotation gap is configured such that when the first plug body is inserted into the first socket and rotates, it can never come into contact with the second plug body inserted into the second socket.
[0014] Preferably, a pin terminal that is connected to the first and second sockets is provided on the side of the socket opposite to the first and second sockets, and the number of the pin terminals is 1.
[0015] Compared with the prior art, the advantages of this utility model are:
[0016] The electrical connector of this application has two plugs, which can output two sets of loads at the same time, making it convenient for users to expand the connection methods of the product. A gap is provided between the two plugs to allow the plugs to rotate left and right, making it possible to use in more scenarios. At the same time, the slot widths of the pair of foolproof slots are different, ensuring the efficiency of mating and installation. Attached Figure Description
[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments:
[0018] Figure 1 This is a schematic diagram of the overall structure of the double-plug freely rotating electrical connector of this utility model;
[0019] Figure 2 This is a schematic diagram of the separate structure of the plug and socket of this utility model;
[0020] Figure 3 This is a schematic diagram of the structure of the socket of this utility model;
[0021] Figure 4 This is a schematic diagram of the structure of the plug of this utility model.
[0022] Among them: 1. socket, 2. plug, 3. gap, 11. first socket, 12. second socket, 111. first anti-foolproof core, 121. second anti-foolproof core, 111A. first anti-foolproof slot, 121A. second anti-foolproof slot, 21. first plug, 22. second plug, 211. first plug body, 212. first outer shell, 221. second plug body, 222. second outer shell, 211A. first anti-foolproof buckle, 221A. second anti-foolproof buckle. Detailed Implementation
[0023] The present invention will be further described in detail below with reference to specific embodiments:
[0024] In the description of this utility model, it should be noted that the terms "upper", "lower", "left", "right", "inner", "front", "rear", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the parts referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0025] like Figure 1-2 As shown, this utility model provides a dual-plug electrical connector, including: a socket 1 and a plug 2. The socket 1 is provided with a first socket 11 and a second socket 12 along a first direction. The plug 2 includes a first plug 21 and a second plug 22. The first plug 21 and the second plug 22 can be mated with the first socket 11 and the second socket 12 respectively, thus forming two plugs 2 in the first direction. In this embodiment, in order to realize the rotation of the first plug 21 and the second plug 22 on the socket 1, a gap 3 is provided between the first socket 11 and the second socket 12. The gap 3 can provide clearance space when the first plug 21 and the second plug 22 rotate on the socket 1.
[0026] The first plug 21 includes a first plug body 211 and a first outer shell 212. The second plug 22 includes a second plug body 221 and a second outer shell 222. The mounting surfaces of the first outer shell 212 and the second outer shell 222 are respectively separated from the vertical projection areas of the first plug 21 and the second plug 22. The mounting surfaces of the first plug body 211 and the second plug body 221 cover the vertical projection areas of the first socket 11 and the second socket 12. Therefore, if the distance between the first socket 11 and the second socket 12 is designed to be close, the first plug body 211 and the second plug body 221 will be interfered with during rotation and will not be able to complete the rotation smoothly. In this embodiment, after the first plug body 211 and the second plug body 221 are assembled with the first socket 11 and the second socket 12 respectively, the rotation gap 3 between the first plug body 211 and the second plug body 221 allows the first plug body 211 or the second plug body 221 to rotate at least 180°. A pin terminal 13 is provided on the side of the socket 1 facing away from the first socket 11 and the second socket 12, which is connected to the first socket 11 and the second socket 12. There is one pin 13, and one pin 13 is connected to both the first socket 11 and the second socket 12 at the same time.
[0027] like Figure 3-4As shown, a first anti-mistake core 111 is rotatably provided on the first socket 11, and a second anti-mistake core 121 is rotatably provided on the second socket 12. When the first plug body 211 is inserted into the first anti-mistake core 111, the first plug body 211 can rotate synchronously with the first anti-mistake core 111. Similarly, the second plug body 221 and the second anti-mistake core 121 can also rotate synchronously. To further ensure the rotation effect, a first anti-misalignment groove 111A is provided on the outer side of the first anti-misalignment core 111, and a second anti-misalignment groove 121A is provided on the outer side of the second anti-misalignment core 121. A first anti-misalignment buckle 211A that engages with the first anti-misalignment groove 111A is provided on the inner side of the first plug body 211, and a second anti-misalignment buckle 221A that engages with the second anti-misalignment groove 121A is provided on the inner side of the second plug body 221. The anti-misalignment structure provided on the anti-misalignment core and the plug body ensures that the plug body can rotate freely on the socket. At the same time, the anti-misalignment structure also ensures the ease of product assembly. In this embodiment, the slot widths of the pair of anti-misalignment grooves 111A are set to different sizes, making it less likely for misinsertion to occur during the mating process.
[0028] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be construed as limiting the scope of protection of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and therefore, all changes falling within the meaning and scope of the equivalents of the claims are intended to be included within this utility model.
Claims
1. A double-plug freely rotatable electrical connector, characterized in that, include: A socket (1) is provided with a first socket (11) and a second socket (12) along a first direction; The plug (2) includes a first plug (21) and a second plug (22), which are capable of being plugged into the first socket (11) and the second socket (12) respectively. The first plug (21) includes a first plug body (211) and a first outer shell (212), and the second plug (22) includes a second plug body (221) and a second outer shell (222); There is a rotational clearance (3) between the first plug body (211) and the second plug body (221).
2. The dual-plug freely rotatable electrical connector according to claim 1, characterized in that, The first socket (11) is rotatably provided with a first anti-foolproof core (111), and the second socket (12) is rotatably provided with a second anti-foolproof core (121).
3. The double-plug freely rotatable electrical connector according to claim 2, characterized in that, The first anti-mistake core (111) has a pair of first anti-mistake slots (111A) on its outer side, and the second anti-mistake core (121) has a pair of second anti-mistake slots (121A) on its outer side.
4. The dual-plug freely rotatable electrical connector according to claim 3, characterized in that, The inner side of the first plug body (211) is provided with a pair of first anti-foolproof buckles (211A) that engage with the pair of first anti-foolproof slots (111A), and the inner side of the second plug body (221) is provided with a pair of second anti-foolproof buckles (221A) that engage with the pair of second anti-foolproof slots (121A).
5. The dual-plug freely rotatable electrical connector according to claim 4, characterized in that, The slot width dimensions of a pair of first anti-mistaken card slots (111A) are different, and the slot width dimensions of a pair of second anti-mistaken card slots (121A) are different.
6. The dual-plug freely rotatable electrical connector according to claim 5, characterized in that, The rotation gap (3) is configured such that when the first plug body (211) is inserted into the first socket (11) and rotates, it can never make contact with the second plug body (221) inserted into the second socket (12).
7. A dual-plug freely rotatable electrical connector according to any one of claims 1-6, characterized in that, A pin terminal (13) that is connected to the first socket (11) and the second socket (12) is provided on the side of the socket (1) facing away from the first socket (11) and the second socket (12), and the number of the pin terminals (13) is 1.