Socket with grounding clamp installed stably

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By designing a limit structure in the socket, preventing the grounding clamp body from being offset or folded during installation and use, the problem of loose or offset of the grounding parts in the existing socket is solved, and the stability and power safety of the socket are improved sex.

CN222463543UActive Publication Date: 2025-02-11NINGBO KAIFANG ELECTRIC APPLIANCE

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Patent Information

Application Number: CN202421201925.8
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-05-30
Publication Date: 2025-02-11
Estimated Expiration: 2034-05-30

AI Technical Summary

Technical Problem

The slot widths used in existing sockets for installing ground members are consistent, which can easily lead to loosening or offsetting of the ground members when affected by external forces, resulting in poor grounding and increasing the risk of electric shock accidents.

Method used

A socket including a limiting structure is designed, by providing a first limiting convex rib on the bent portion of the ground clamp main body and a first limiting slot on the cover body to limit the first limiting convex The movement of the ribs prevents the ground clamp body from being offset or folded.

Benefits of technology

It effectively prevents the grounding clamp main body from being offset or folded during installation and use, enhances the stability and reliability of the socket, reduces the risk of electric shock, and improves the level of power safety.

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Abstract

The utility model discloses a socket with a grounding clamp installed stably, comprising a socket main body, the socket main body is provided with a pedestal and a cover body, a grounding assembly is arranged between the pedestal and the cover body, the grounding assembly comprises an installation seat, the installation seat is provided with a grounding clamp main body, two ends of the grounding clamp main body are provided with bending parts, and the bending parts are provided with a plurality of clamping grooves. A bending part is arranged on the cover body, a guide sheet is arranged on the bending part, a grounding slot is formed in the cover body, the guide sheet is arranged in the grounding slot in a penetrating manner, a first limiting convex rib is arranged on the bending part, a corresponding first limiting clamping groove is formed in the cover body, and the width of the first limiting clamping groove is smaller than that of the grounding slot. And the first limiting clamping groove limits the movement of the first limiting convex rib so as to prevent the grounding clamp main body from shifting or folding. According to the utility model, through the arrangement of the limiting structure, the grounding clamp main body is effectively prevented from deviating or folding in the installation and use processes, and the stability and reliability of the socket are enhanced.

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Description

Technical Field

[0001] The utility model relates to the technical field of sockets, in particular to a socket with a stable installation of a grounding clip. Background Art

[0002] A socket is an electrical component used to connect power and electrical appliances. It provides an interface so that electrical appliances can be easily plugged in and get power. The grounding clip is a component in the socket that is used to connect electrical equipment or conductors to the ground, thereby providing a safe circuit grounding path. Grounding helps prevent electric shock and equipment damage.

[0003] Chinese utility model patent CN13071507U discloses a universal safety socket, including a base with an opening, a socket core installed inside the base, a socket cover plate sleeved at the opening of the base, and a grounding piece connected to the socket core, the socket core includes two blocks, an anti-mistaken touch piece, a fixing seat and a conductive terminal arranged in sequence from top to bottom, and the grounding piece is located between the two blocks. The utility model has the advantages that the German socket and the French socket can be replaced by each other by only replacing the socket cover plate and the grounding piece, thereby reducing the molds required for production and the differences during assembly, increasing production efficiency, and an anti-mistaken touch block is arranged at the socket core, effectively preventing children from inserting the conductor into the socket to cause electric shock accidents, which is safe and practical. However, the slot width for installing the grounding piece in this socket is consistent. If the plug is affected by external force, the grounding piece may become loose or offset, resulting in poor grounding, causing the socket to lose its protection function, increasing the risk of electric shock accidents when the electrical equipment leaks, and the voltage may be unstable inside the electrical equipment, resulting in overheating, damage or premature aging of the equipment, affecting the service life of the equipment. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a socket with a stable installation of a grounding clamp, and by setting a limiting structure, the grounding clamp body is effectively prevented from being offset or folded during installation and use, thereby enhancing the stability and reliability of the socket.

[0005] In order to solve the above technical problems, the utility model provides a socket with a stable grounding clamp installation, including a socket body, a base and a cover body are provided on the socket body, a grounding component is provided between the base and the cover body, and the grounding component includes a mounting seat, a grounding clamp body is provided on the mounting seat, bending parts are provided at both ends of the grounding clamp body, a guide piece is provided on the bending part, a grounding slot is provided on the cover body, the guide piece is inserted into the grounding slot, a first limiting rib is provided on the bending part, and a first limiting card slot adjacent to the grounding slot is provided on the cover body, the width of the first limiting card slot is smaller than the grounding slot, and the first limiting card slot limits the movement of the first limiting rib to prevent the grounding clamp body from being offset or folded.

[0006] The cover body is provided with a first rib and a second rib, and the first limiting groove is formed between the first rib and the second rib.

[0007] The base is provided with a grounding conductive sheet, the mounting seat is provided with a grounding through hole, a fixing pin is provided on one side of the grounding through hole, the grounding conductive sheet is inserted into the grounding through hole, and the upper end of the grounding conductive sheet is bent and fixed with the fixing pin.

[0008] A first positioning through hole is provided at the center of the grounding clamp body, the first positioning through hole is arranged corresponding to the grounding through hole, a second positioning through hole is provided on one side of the first positioning through hole, and the fixing pin passes through the second positioning through hole to make the grounding clamp body abut against the grounding conductive sheet.

[0009] The base is provided with a conductive terminal, the mounting seat is provided with a corresponding first conductive plug hole, and the cover is provided with a corresponding second conductive plug hole.

[0010] The mounting base is provided with connecting ears at both ends, the cover body is provided with corresponding protruding parts at both ends, the grounding slot is arranged in the protruding part, and the connecting ears are installed on the protruding part.

[0011] The connecting ear is provided with a mounting buckle, the protruding portion is provided with a corresponding mounting slot, and the mounting buckle is engaged with the mounting slot.

[0012] The mounting seat is provided with a positioning pin, and the mounting seat is provided with a corresponding pin hole.

[0013] A limiting plate is provided on the positioning pin, and a corresponding limiting slot is provided on one side of the pin hole.

[0014] The socket body is provided with a mounting groove for mounting the connecting ear, the mounting groove is provided with a second limiting rib, the connecting ear is provided with a corresponding second limiting slot, and the second limiting rib is clamped in the second limiting slot.

[0015] When assembling the utility model, firstly, the base is mounted on the socket body, the connecting ear is inserted into the mounting groove, the second limiting rib is ensured to be clamped in the second limiting groove, the mounting seat is mounted on the base, the positioning pin is inserted into the corresponding pin hole, the limiting plate is inserted into the limiting slot, the grounding conductive sheet is inserted into the grounding through hole, and fixed by the fixing pin, then the grounding clip body is inserted upward into the cover body, the guide sheet is inserted into the grounding slot, the first limiting rib is clamped in the first limiting slot, and finally the cover body is mounted on the base through the mounting buckle and the mounting slot. When in use, the plug is inserted into the conductive terminal through the first conductive jack and the second conductive jack. Due to the presence of the first limiting rib and the first limiting slot, the plug will not be affected by external forces and will not cause the grounding assembly to loosen or deviate.

[0016] The beneficial effects brought by the utility model are:

[0017] The utility model effectively prevents the grounding clamp body from being deflected or folded during installation and use by arranging a limiting structure, thereby enhancing the stability and reliability of the socket.

[0018] The utility model has a reasonable structure, and the grounding assembly is convenient and quick to install. The user can easily complete the installation without using complicated tools or performing cumbersome operations.

[0019] The utility model is not prone to poor contact, effectively reduces the risk of electric shock, and improves the safety level of electricity use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model.

[0021] Figure 2 It is an exploded view of the utility model.

[0022] Figure 3 It is a structural schematic diagram of the cover body of the utility model.

[0023] Figure 4 It is a top view of the cover body of the utility model.

[0024] Figure 5 It is a structural schematic diagram of the main body of the grounding clamp of the utility model.

[0025] Figure 6 It is a structural schematic diagram of the base of the utility model.

[0026] Figure 7 It is a structural schematic diagram of the mounting seat of the utility model.

[0027] Figure 8 It is a structural schematic diagram of the socket body of the utility model.

[0028] In the figure: 1. socket body; 2. base; 3. cover body; 4. grounding assembly; 5. mounting seat; 6. grounding clip body; 7. bending part; 8. guide piece; 9. grounding slot; 10. first limiting rib; 11. first limiting slot; 12. grounding conductive sheet; 13. grounding through hole; 14. fixing pin; 15. first positioning through hole; 16. second positioning through hole; 17. conductive terminal; 18. first conductive plug hole; 19. second conductive plug hole; 20. connecting ear; 21. raised part; 22. mounting buckle; 23. mounting slot; 24. positioning pin; 25. pin hole; 26. limiting plate; 27. limiting slot; 28. arc part; 29. mounting slot; 30. second limiting rib; 31. second limiting slot; 32. first retaining edge; 33. second retaining edge. DETAILED DESCRIPTION

[0029] 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; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0030] according to Figures 1 to 5 As shown, a socket with a stable grounding clamp installation of the utility model comprises a socket body 1, a base 2 and a cover body 3 are provided on the socket body 1, a grounding assembly 4 is provided between the base 2 and the cover body 3, the grounding assembly 4 comprises a mounting seat 5, a grounding clamp body 6 is provided on the mounting seat 5, bending parts 7 are provided at both ends of the grounding clamp body 6, and a guide piece 8 is provided on the bending part 7. A grounding slot 9 is provided on the cover body 3, the guide piece 8 is inserted into the grounding slot 9, a first limiting rib 10 is provided on the bending part 7, a first limiting groove 11 adjacent to the grounding slot 9 is provided on the cover body 3, the width of the first limiting groove 11 is smaller than the grounding slot 9, a first retaining edge 32 and a second retaining edge 33 are provided on the cover body 3, the first limiting groove 11 is formed between the first retaining edge 32 and the second retaining edge 33, the first limiting groove 11 limits the movement of the first limiting rib 10, thereby preventing the grounding clamp body 6 from being offset or folded, and this structure improves the stability of the socket, effectively prevents the grounding clamp from being displaced when subjected to external force, and ensures the safety of the socket.

[0031] according to Figure 6 and Figure 7 As shown, the base 2 is provided with a grounding conductive sheet 12, the mounting seat 5 is provided with a grounding through hole 13, a fixing pin 14 is provided on one side of the grounding through hole 13, the grounding conductive sheet 12 is inserted into the grounding through hole 13, and the upper end of the grounding conductive sheet 12 is bent and fixed by the fixing pin 14. A first positioning through hole 15 is provided at the center of the grounding clamp body 6, the first positioning through hole 15 is provided corresponding to the grounding through hole 13, a second positioning through hole 16 is provided on one side of the first positioning through hole 15, and the fixing pin 14 passes through the second positioning through hole 16 to make the grounding clamp body 6 abut against the grounding conductive sheet 12, thereby ensuring a reliable connection between the two and avoiding poor contact. At the same time, through the action of the fixing pin 14, the stability and durability of the entire grounding assembly 4 are further enhanced, and good performance can be maintained even during long-term use.

[0032] The base 2 is provided with a conductive terminal 17, the mounting seat 5 is provided with a corresponding first conductive socket 18, and the cover body 3 is provided with a corresponding second conductive socket 19. The user only needs to insert the plug into the corresponding conductive terminal 17 through the first conductive socket 18 and the second conductive socket 19 to complete the electrical connection.

[0033] Connecting ears 20 are provided at both ends of the mounting seat 5, corresponding protrusions 21 are provided at both ends of the cover body 3, the grounding slot 9 is arranged in the protrusion 21, the connecting ear 20 is installed on the protrusion 21, the connecting ear 20 is provided with a mounting buckle 22, the protrusion 21 is provided with a corresponding mounting slot 23, the mounting buckle 22 is snap-fitted with the mounting slot 23, a positioning pin 24 is provided on the mounting seat 5, a corresponding pin hole 25 is provided on the mounting seat, a limiting plate 26 is provided on the positioning pin 24, a corresponding limiting slot 27 is provided on one side of the pin hole 25, and a circular arc portion 28 is provided on one side of the grounding slot 9. The connecting ear 20 and the protrusion 21 make the entire socket structure more stable, and the snap-fitting of the mounting buckle 22 and the mounting slot 23 not only increases the stability of the installation, but also provides a simple and quick fixing method, and the user can complete the assembly without the aid of tools during installation. The arc portion 28 on the grounding slot 9 also facilitates the user to insert the guide piece 8 into the grounding slot 9 from below. At the same time, the cooperation between the limiting plate 26 and the limiting slot 27 further improves the firmness of the mounting plate.

[0034] according to Figure 8 As shown, the socket body 1 is provided with a mounting groove 29 for mounting the connecting ear 20, the mounting groove 29 is provided with a second limiting rib 30, the connecting ear 20 is provided with a corresponding second limiting groove 31, and the second limiting rib 30 is snapped into the second limiting groove 31, further ensuring the stability of the connecting ear 20 in the mounting groove 29, and preventing the base 2 from loosening or displacement during use.

[0035] When assembling the utility model, firstly, the base 2 is mounted on the socket body 1, the connecting ear 20 is inserted into the mounting groove 29, and the second limiting rib 30 is ensured to be clamped in the second limiting groove, the mounting seat 5 is mounted on the base 2, the positioning pin 24 is inserted into the corresponding pin hole 25, and the limiting plate 26 is inserted into the limiting slot 27, the grounding conductive sheet 12 is inserted into the grounding through hole 13, and fixed by the fixing pin 14, and then the grounding clamp body 6 is inserted upward into the cover body 3, so that the guide sheet 8 is inserted into the grounding slot 9, and the first limiting rib 10 is clamped in the first limiting slot 11, and finally the cover body 3 is mounted on the base 2 through the mounting buckle 22 and the mounting slot 23. When in use, the plug is inserted into the conductive terminal 17 through the first conductive plug hole 18 and the second conductive plug hole 19. Due to the presence of the first limiting rib 10 and the first limiting slot 11, the plug will not be affected by external forces and will not cause the grounding component 4 to loosen or deviate.

[0036] The beneficial effects brought by the utility model are:

[0037] The utility model effectively prevents the grounding clamp body from being deflected or folded during installation and use by arranging a limiting structure, thereby enhancing the stability and reliability of the socket.

[0038] The utility model has a reasonable structure, and the grounding assembly is convenient and quick to install. The user can easily complete the installation without using complicated tools or performing cumbersome operations.

[0039] The utility model is not prone to poor contact, effectively reduces the risk of electric shock, and improves the safety level of electricity use.

[0040] The above description is only a preferred embodiment of the present utility model, so all equivalent changes or modifications made according to the structure, features and principles described in the scope of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. A socket with a stable grounding clip installation, comprising a socket body, a base and a cover body being provided on the socket body, a grounding assembly being provided between the base and the cover body, characterized in that: The grounding assembly includes a mounting seat, a grounding clamp body is provided on the mounting seat, bending portions are provided at both ends of the grounding clamp body, a guide piece is provided on the bending portion, a grounding slot is provided on the cover body, the guide piece is inserted into the grounding slot, a first limiting rib is provided on the bending portion, a first limiting slot adjacent to the grounding slot is provided on the cover body, the width of the first limiting slot is smaller than the grounding slot, and the first limiting slot limits the movement of the first limiting rib to prevent the grounding clamp body from being offset or folded.

2. A socket with a stable grounding clamp installation according to claim 1, characterized in that: The cover body is provided with a first rib and a second rib, and the first limiting groove is formed between the first rib and the second rib.

3. A socket with a stable grounding clamp installation according to claim 1, characterized in that: The base is provided with a grounding conductive sheet, the mounting seat is provided with a grounding through hole, a fixing pin is provided on one side of the grounding through hole, the grounding conductive sheet is inserted into the grounding through hole, and the upper end of the grounding conductive sheet is bent and fixed with the fixing pin.

4. A socket with a stable grounding clamp installation according to claim 3, characterized in that: A first positioning through hole is provided at the center of the grounding clamp body, the first positioning through hole is arranged corresponding to the grounding through hole, a second positioning through hole is provided on one side of the first positioning through hole, and the fixing pin passes through the second positioning through hole to make the grounding clamp body abut against the grounding conductive sheet.

5. A socket with a stable grounding clamp installation according to claim 1, characterized in that: The base is provided with a conductive terminal, the mounting seat is provided with a corresponding first conductive plug hole, and the cover is provided with a corresponding second conductive plug hole.

6. A socket with a stable grounding clamp installation according to claim 1, characterized in that: The mounting base is provided with connecting ears at both ends, the cover body is provided with corresponding protruding parts at both ends, the grounding slot is arranged in the protruding part, and the connecting ears are installed on the protruding part.

7. A socket with a stable grounding clamp installation according to claim 6, characterized in that: The connecting ear is provided with a mounting buckle, the protruding portion is provided with a corresponding mounting slot, and the mounting buckle is engaged with the mounting slot.

8. The socket with a stable grounding clamp installation according to claim 1, characterized in that: The mounting seat is provided with a positioning pin, and the mounting seat is provided with a corresponding pin hole.

9. A socket with a stable grounding clamp installation according to claim 8, characterized in that: A limiting plate is provided on the positioning pin, and a corresponding limiting slot is provided on one side of the pin hole.

10. The socket with a stable grounding clamp installation according to claim 1, characterized in that: A circular arc portion is provided on one side of the grounding slot.

11. A socket with a stable grounding clamp installation according to claim 6, characterized in that: The socket body is provided with a mounting groove for mounting the connecting ear, the mounting groove is provided with a second limiting rib, the connecting ear is provided with a corresponding second limiting slot, and the second limiting rib is clamped in the second limiting slot.