Socket with novel structure
By designing multiple sets of male and female buckles and limiting structures in the socket, the problem of loosening and falling off of the socket base and mounting frame is solved, and the long-term stable and safe use of the socket is achieved, avoiding the hidden dangers such as socket failure, temperature rise and burnout.
Patent Information
- Application Number
- CN202421568616.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-07-04
AI Technical Summary
The base and mounting bracket of the socket will become loose and fall off. During long-term use, the socket will fail and be powered on, the temperature will rise, and the socket will be burned. In severe cases, household appliances will be burned, and fires will occur.
A new structure of sockets is designed, including panels, mounting plates, bases and socket structures. Through multiple sets of male and female buckles and limiting structures, the stability and safety of the socket are ensured.
By setting up multiple sets of male and female buckles and limiting structures, the problems of loosening and falling off of the socket base and mounting bracket are solved, and the socket failure, temperature rise and burnout are avoided, ensuring the long-term stability and safe use of the socket.
Smart Images
Figure CN222763249U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of sockets, in particular to a socket with a new structure. Background Art
[0002] Socket: An electrical accessory used to connect a plug and equipped with terminals to which a cable can be connected;
[0003] Plug: An electrical accessory that fits into the socket of a socket and has terminals for connecting cables.
[0004] Two-prong plug: A plug with only a single-phase live wire and a neutral wire.
[0005] Three-prong plug: a plug with a single-phase live wire, a neutral wire and a ground wire.
[0006] Socket: The metal part that connects the socket to the plug.
[0007] Buckle: A commonly used structure for connecting and fixing plastic parts. The buckle consists of a male buckle and a female buckle, the male buckle is convex and the female buckle is concave.
[0008] Most sockets and plugs on the market are powered by the socket sleeve clamping the plug pins left and right. During long-term use, the insertion of the plug will drive the sleeve to press the base downward, and the female buckle of the base will move downward, causing the male buckle of the mounting plate to elastically deform and come out of the female buckle of the base, making the contact area between the socket sleeve and the plug pin smaller, less secure, and falling off, resulting in the plug not being powered, the temperature rising, and in more serious cases, the socket will burn out and cause a fire. Utility Model Content
[0009] The technical problems to be solved by the utility model are:
[0010] The socket base and mounting bracket may become loose or fall off. During long-term use, the socket may fail to power on, the temperature may rise, and the socket may be burned out. In serious cases, household appliances may be burned out, and fire may occur.
[0011] In order to solve the above technical problems, the technical solution proposed by the utility model is: a socket of a new structure, comprising a panel, a mounting plate, a base and a socket structure, the mounting plate is clamped on the panel, the base is clamped on the mounting plate, the socket structure is arranged between the base and the mounting plate, a three-plug protection door assembly and a two-plug protection door assembly are arranged between the mounting plate and the socket structure, a first female buckle and a second female buckle are arranged in the vertical direction of the bottom of the mounting plate, and a first male buckle and a second male buckle are arranged in the horizontal direction, the base is provided with a third male buckle and a fourth male buckle at positions corresponding to the first female buckle and the second female buckle, and a third female buckle and a fourth female buckle are arranged at positions corresponding to the first male buckle and the second male buckle.
[0012] Furthermore, a first elastic plate, a second elastic plate and a first right-angle elastic plate are respectively provided on the inner wall of the inner side of the base close to the third female buckle, and the first right-angle elastic plate is arranged in an L shape.
[0013] Furthermore, the first elastic plate, the second elastic plate and the first right-angle elastic plate are provided with a third elastic plate, a fourth elastic plate and a second right-angle elastic plate at mirror positions with respect to the plug.
[0014] Furthermore, the first male buckle is arranged between the first elastic plate and the second elastic plate, the first right-angle elastic plate is arranged to resist the first male buckle, and the relative positions between the third elastic plate, the fourth elastic plate and the second right-angle elastic plate and the second male buckle are the same as above.
[0015] Furthermore, the socket structure is divided into a first socket, a second socket and a third socket, the positions of the second socket and the third socket correspond to a three-prong plug, and the position of the first socket corresponds to a two-prong plug.
[0016] The beneficial effects achieved by the utility model using the above structure are as follows:
[0017] By providing multiple sets of male and female buckles and limiting structures, the problem of the base and mounting frame of the socket becoming loose or falling off after the three-prong plug is plugged in to the socket for a period of time is solved. During long-term use, the socket may fail to power on, the temperature may rise, and the socket may be burned. In severe cases, household appliances may be burned and fire may occur. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is an exploded view of a socket of a new structure proposed by the utility model;
[0019] Figure 2 A cross-sectional view of a socket of a new structure proposed by the utility model;
[0020] Figure 3 A cross-sectional view from another angle of a socket with a new structure proposed by the utility model;
[0021] Figure 4 This is a cross-sectional view of a socket of a new structure proposed by the utility model at a third angle.
[0022] Among them, 1. three-pin plug, 2. two-pin plug, 3. panel, 4. mounting plate, 5. base, 6. three-pin protective door, 7. two-pin protective door assembly, 8. first socket, 9. second socket, 10. third socket, 401. first male buckle, 402. second male buckle, 403. first female buckle, 404. second female buckle, 501. first elastic plate, 502. second elastic plate, 503. first right-angle elastic plate, 504. third elastic plate, 505. fourth elastic plate, 506. second right-angle elastic plate, 507. third male buckle, 508. fourth male buckle, 509. third female buckle, 510. fourth female buckle.
[0023] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0025] like Figure 1-4 As shown, the utility model proposes a socket of a new structure, including a panel 3, a mounting plate 4, a base 5 and a socket structure, the mounting plate 4 is snapped on the panel 3, the base 5 is snapped on the mounting plate 4, the socket structure is arranged between the base 5 and the mounting plate 4, a three-plug protection door assembly 6 and a two-plug protection door assembly 7 are arranged between the mounting plate 4 and the socket structure, a first female buckle 403 and a second female buckle 404 are arranged in the vertical direction at the bottom of the mounting plate 4, a first male buckle 401 and a second male buckle 402 are arranged in the lateral direction, a third male buckle 507 and a fourth male buckle 508 are arranged at positions corresponding to the first female buckle 403 and the second female buckle 404 on the base 5, and a third female buckle 509 and a fourth female buckle 510 are arranged at positions corresponding to the first male buckle 401 and the second male buckle 402.
[0026] In order to limit the movement of the first male buckle 401, a first elastic plate 501, a second elastic plate 502 and a first right-angle elastic plate 503 are respectively provided on the inner wall of the inner side of the base 5 close to the third female buckle 509, and the first right-angle elastic plate 503 is arranged in an L shape.
[0027] In order to ensure normal functional use, the first elastic plate 501, the second elastic plate 502 and the first right-angle elastic plate 503 are provided with a third elastic plate 504, a fourth elastic plate 505 and a second right-angle elastic plate 506 at mirror positions with respect to the plug.
[0028] In the engaged state, the first male buckle 401 is arranged between the first elastic plate 501 and the second elastic plate 502, the first right-angle elastic plate 503 is arranged against the first male buckle 401, and the relative positions between the third elastic plate 504, the fourth elastic plate 505 and the second right-angle elastic plate 506 and the second male buckle 402 are the same as above.
[0029] The socket structure is divided into a first socket 8 , a second socket 9 and a third socket 10 . The positions of the second socket 9 and the third socket 10 correspond to the three-prong plug 1 , and the position of the first socket 8 corresponds to the two-prong plug 2 .
[0030] During specific use, the three-prong plug 1 is inserted into the corresponding sockets of the panel 3 and the mounting plate 4, the three-prong protection door 6 is pushed open, and the plug is inserted into the first socket 8, the second socket 9, and the third socket 10 to achieve electrical connection. The two-prong plug 2 is inserted into the first socket 8 and the second socket 9 through the corresponding sockets of the panel 3 and the mounting plate 4, the two-prong protection door assembly 7 is pushed open, and the plug is inserted into the first socket 8 and the second socket 9 to achieve electrical connection.
[0031] The first male buckle 401 of the mounting plate 4 is located below the first elastic plate 501, above the second elastic plate 502, and to the left of the first right-angle elastic plate 503. The insertion of the pin 101 of the three-pin plug 1 into the second socket 9 will drive the second socket 9 to press the base 5 downward. The third female buckle 509 of the base 5 moves downward to press the first male buckle 401. The first male buckle 401 undergoes elastic deformation and moves to the right, up, and down. At this time, the first right-angle limit block 503 of the base 5 will apply a leftward force to limit the rightward movement of the first male buckle 401. The first elastic plate 501 and The second elastic plate 502 will apply a downward or upward force respectively to limit the up and down movement of the first male buckle 401, and ensure that the first male buckle 401 of the mounting plate 4 is in the correct position by limiting the displacement in the upper, lower and right directions. A third male buckle 507 is also provided on the outside of the base 5, which is engaged with the first female buckle 403 of the mounting plate 4 to limit the forward and backward movement of the mounting plate 4. The above structure prevents the separation of the mounting plate 4 and the base 5 caused by the long-term use of the three-prong plug 1, and eliminates the phenomena of power failure, temperature rise, socket burnout, etc. that occur during the use of the three-prong plug 1.
[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
[0034] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A socket of a novel structure, comprising a panel (3), a mounting plate (4), a base (5) and a socket structure, wherein the mounting plate (4) is engaged with the panel (3), the base (5) is engaged with the mounting plate (4), the socket structure is arranged between the base (5) and the mounting plate (4), and a three-plug protection door assembly (6) and a two-plug protection door assembly (7) are arranged between the mounting plate (4) and the socket structure, characterized in that: The bottom of the mounting plate (4) is provided with a first female buckle (403) and a second female buckle (404) in the vertical direction, and a first male buckle (401) and a second male buckle (402) in the transverse direction; the base (5) is provided with a third male buckle (507) and a fourth male buckle (508) at positions corresponding to the first female buckle (403) and the second female buckle (404), and is provided with a third female buckle (509) and a fourth female buckle (510) at positions corresponding to the first male buckle (401) and the second male buckle (402).
2. A socket of a novel structure according to claim 1, characterized in that: A first elastic plate (501), a second elastic plate (502) and a first right-angle elastic plate (503) are respectively provided on the inner wall of the inner side of the base (5) close to the third female buckle (509), and the first right-angle elastic plate (503) is arranged in an L shape.
3. A socket of a new structure according to claim 2, characterized in that: The first elastic plate (501), the second elastic plate (502) and the first right-angle elastic plate (503) are provided with a third elastic plate (504), a fourth elastic plate (505) and a second right-angle elastic plate (506) at mirror positions with respect to the plug.
4. A socket of a new structure according to claim 3, characterized in that: The first male buckle (401) is arranged between the first elastic plate (501) and the second elastic plate (502), the first right-angle elastic plate (503) is arranged to abut against the first male buckle (401), and the relative positions of the third elastic plate (504), the fourth elastic plate (505) and the second right-angle elastic plate (506) and the second male buckle (402) are the same as above.
5. A socket of a novel structure according to claim 4, characterized in that: The socket structure is divided into a first socket (8), a second socket (9) and a third socket (10); the positions of the second socket (9) and the third socket (10) correspond to a three-prong plug (1), and the position of the first socket (8) corresponds to a two-prong plug (2).