A safety socket for preventing electric shock

By designing a safety socket with a cover and a sealing cap, the risk of electric shock caused by exposed sockets and the problems of dust and water resistance are solved. It realizes automatic power-off and sealing functions, improving the safety and service life of the socket.

CN120414152BActive Publication Date: 2026-02-13YANGZHOU ZHONGDE ELECTRIC APPLIANCE CO LTD
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Patent Information

Application Number
CN202510609929.2
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-05-13
Publication Date
2026-02-13
Estimated Expiration
2045-05-13

AI Technical Summary

Technical Problem

Existing safety sockets have exposed sockets, which can easily lead to electric shock risks. In particular, when moisture or liquid enters, current leakage or short circuits are more likely to occur, and they do not have good dustproof and waterproof performance.

Method used

A safety socket with a cover plate and a sealing cover was designed. The sealing cover automatically fits the cover plate through a spring mechanism. The socket is always sealed when not in use. When the socket is in use, the sealing cover is fixed by a locking component to ensure that the socket part is always covered. The socket is automatically de-energized when it is energized.

Benefits of technology

Effectively prevents electric shock accidents, reduces the risk of accidental contact with live parts, prevents moisture and dust from entering, extends the life of the socket, is suitable for home environments, especially those with children, and provides convenient and reliable protection.

✦ Generated by Eureka AI based on patent content.

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    Figure CN120414152B_ABST
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Abstract

The application discloses a safe socket capable of preventing electric shock, and belongs to the technical field of sockets. The safe socket capable of preventing electric shock comprises a cover plate, a connecting assembly arranged on the outer wall of one side of the cover plate, a locking assembly arranged on the outer wall of the side of the cover plate far from the connecting assembly, a sealing cover arranged on the top of the cover plate and connected with the rotating end of the connecting assembly, and second through holes arranged on the bottoms of the two sides of the sealing cover. The second spring drives the sealing cover to be attached to the cover plate with the baffle as a stress point, so that the sealing cover can be automatically attached to the outer wall of the cover plate, the safety of the socket can be effectively improved, the socket part is always covered by the sealing cover when the socket is not used, the risk of electric shock is prevented, and meanwhile, the sealing cover is capable of preventing water and dust from entering the socket, short circuit and corrosion are avoided, and the service life of the socket is prolonged.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of sockets, in particular to a safety socket for preventing electric shock. BACKGROUND

[0002] With the popularity of electrical equipment, electric shock accidents have become a common safety problem in home and work environments, especially in old electrical facilities and non-compliant electrical installations. Electric shock not only can cause discomfort, but also can cause cardiac arrest or death in severe cases, so it is particularly important to prevent the occurrence of electric shock. The design goal of safety sockets is to minimize the risk of electric shock through technical means, mainly including anti-electric shock protection, child-proofing, overload protection, and leakage protection. With the development of smart homes, future safety sockets will integrate more intelligent functions, such as remote monitoring and automatic diagnosis, to further enhance safety and convenience. In general, safety sockets play a key role in ensuring electrical safety, and their continuous innovation and improvement will provide users with more efficient electrical safety protection.

[0003] After searching, the existing patent (publication number: CN116417834A) discloses a safety socket for preventing electric shock, which includes: a socket panel, a plurality of plug holes one are formed on the surface of the socket panel; an insulating partition, the insulating partition is located inside the socket panel, a plurality of plug holes two are formed on the surface of the insulating partition, the plug holes two and the plug holes one are located in the direction of the plug rod inserted into the socket panel; the safety socket for preventing electric shock, through the combination design of the insulating partition and the insulating block in the socket, and the combination design of the magnetic sheet, the lock rod one and the magnetic block one in the interception mechanism of the insulating block corresponding to the two-phase hole, the two plug rods in the two-phase plug can be used in cooperation with the pressing block to directly unlock the limiting of the insulating block, thereby realizing the electrical connection of the plug rod and the guide sheet, when the single rod body contacts the insulating block, the insulating block cannot be separated from the insulating partition, thereby improving the effect of preventing electric shock of the socket.

[0004] However, in the actual use process of the above-mentioned scheme, the plugboard is directly exposed, and the exposed plugboard exposes the electrode to the outside, which can easily cause electric shock risk, especially when moisture or liquid enters, current leakage or short circuit is more likely to occur. In addition, the exposed socket is more likely to accumulate dust and be damp, reducing the dustproof and waterproof performance, especially in a humid environment, which can easily cause electrical failure or electric shock.

[0005] Therefore, the present application provides a safety socket for preventing electric shock. SUMMARY

[0006] The present application aims at solving the problem that the plug is directly exposed in the prior art, and the exposed plug exposes the electrode, which is easy to cause the risk of electric shock, especially when the moisture or liquid enters, the current leakage or short circuit is more likely to occur.

[0007] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme:

[0008] A safety socket for preventing electric shock, comprising a cover plate, further comprising:

[0009] A connecting assembly is arranged on the outer wall of one side of the cover plate;

[0010] A locking assembly is arranged on the outer wall of the side of the cover plate away from the connecting assembly;

[0011] A sealing cover is arranged on the top of the cover plate and connected with the rotating end of the connecting assembly;

[0012] Second through holes are arranged on the bottom of both sides of the sealing cover;

[0013] A connecting bin is arranged on the bottom of the cover plate;

[0014] Plug openings are symmetrically arranged on both sides of the top of the cover plate;

[0015] A power connection assembly is arranged on both sides of the inside of the connecting bin;

[0016] A power supply plate is arranged on the outside of the lifting end of the power connection assembly;

[0017] A transmission assembly is arranged on the lifting end of the power connection assembly and connected with the lifting end of the power connection assembly;

[0018] A first through hole is arranged on the inside of the middle section of the cover plate and penetrated by the transmission assembly;

[0019] A power transmission assembly is arranged on the inside bottom of the connecting bin;

[0020] An insurance module is arranged on the bottom of the connecting bin and connected with the power input end of the power transmission assembly;

[0021] The power connection assembly comprises two groups of sliding sleeves symmetrically arranged on the inside of the connecting bin, second sliding grooves are arranged on both sides of the sliding sleeves, support sliding blocks are slidingly connected on the inside of the sliding sleeves, the support sliding blocks are slidingly connected with the second sliding grooves, insulating sliding blocks are fixedly connected on the outside of the support sliding blocks, the insulating sliding blocks are fixedly connected with the power supply plate, third springs are fixedly connected on the top of the support sliding blocks, and the third springs are fixedly connected with the top of the sliding sleeves;

[0022] The transmission assembly includes a first connecting rope fixed on the inner side of the third spring and fixedly connected to the top wall of the supporting sliding block, the first connecting rope penetrates through the sliding sleeve and is fixedly connected with a connecting plate, the connecting plate is slidably connected with the first through hole, the top of the connecting plate is fixedly connected with a transmission rope slidably connected with the inner wall of the first through hole, and one end of the transmission rope away from the connecting plate is fixedly connected with the inner wall of the top of the sealing cover.

[0023] The power transmission assembly includes a first power transmission chamber fixedly connected to the bottom of the inner side of the connecting chamber, a power transmission plate fixedly connected to the bottom of the inner side of the connecting chamber, and a second power transmission chamber fixedly connected to the bottom of the inner side of the connecting chamber, the first power transmission chamber, the power transmission plate and the second power transmission chamber are sequentially arranged at the bottom of the connecting chamber, and the first power transmission chamber, the power transmission plate and the second power transmission chamber are not in contact with each other, the first power transmission chamber and the second power transmission chamber are in contact with the outer side of the bottom of the power transmission plate, and the power transmission plate is in contact with the middle side of the bottom of the power transmission plate.

[0024] As a preferred technical solution of the present application, the connecting assembly includes a plurality of baffles fixed to the outer wall of the cover plate, the top of the baffle is fixedly connected with a limiting rod, the outer side of the limiting rod is provided with uniformly distributed second springs, one end of the second spring away from the baffle is fixedly connected with the outer wall of the sealing cover, and the other end of the second spring away from the sealing cover is engaged with the baffle.

[0025] As a preferred technical solution of the present application, the locking assembly includes a base fixedly connected to the outer wall of the cover plate away from the baffle, and a second hook plate fixedly connected to the outer wall of the sealing cover away from the baffle, the inner side of the base is engaged with a first spring, the outer side of the bottom of the first spring is rotatably connected with a handle, the middle of the handle is rotatably connected with the bottom of the first spring, the outer side of the middle of the first spring is rotatably connected with a first hook plate, and the top of the handle is engaged with the top of the first spring, the first hook plate is engaged with the second hook plate.

[0026] As a preferred technical solution of the present application, the inner wall of the inner side of the connecting chamber is provided with uniformly distributed first sliding grooves, and the first sliding grooves are slidably connected with insulating sliding blocks.

[0027] As a preferred technical solution of the present application, the power transmission plate is electrically connected with the fuse module.

[0028] As a preferred technical solution of the present application, the fuse module is composed of a fuse, a thermal element, a voltage limiter and an overload protection circuit.

[0029] As a preferred technical solution of the present application, the sealing cover is provided with symmetrical observation windows, and the observation windows are provided with glass.

[0030] Compared with the prior art, the present application provides a safety socket capable of preventing electric shock, which has the following beneficial effects:

[0031] 1. The safety socket for preventing electric shock phenomenon, the safety socket for preventing electric shock phenomenon can automatically close the sealing cover on the outer wall of the cover plate through the second spring taking the baffle as the stress point to drive the sealing cover to be attached to the cover plate, so that the sealing cover can be automatically attached to the cover plate, which can effectively improve the safety of the socket, the design can ensure that the socket is not used, the socket is always covered by the sealing cover, which can avoid the risk of electric shock, at the same time, the sealing cover can prevent water and dust, reduce the moisture and dust into the socket, avoid short circuit and corrosion, prolong the service life of the socket, in addition, the automatic closing design is especially suitable for the environment with children in the family, which can avoid children from contacting the live parts of the socket due to curiosity, at the same time, it reduces the possibility of human error, ensures that the socket always maintains a safe state after use, and the spring mechanism is simple and reliable, long-term stable work, provides convenient and reliable protection function;

[0032] 2. The safety socket for preventing electric shock phenomenon, the safety socket for preventing electric shock phenomenon can automatically cut off the power when the sealing cover is opened, which can avoid the electric shock accident caused by the socket in the live state, the sealing cover can drive the supporting sliding block, the insulating sliding block and the power supply plate to move upward through the transmission assembly after being opened, so as to cancel the connection between the power supply plate and the first power supply warehouse, the power supply plate and the second power supply warehouse, so as to cut off the power, which can prevent children or misoperation from contacting the inside of the socket, reduce the risk of miscontacting the live parts. In addition, automatic power-off can also prevent moisture, dust and other things from entering the socket, avoiding short circuit and equipment damage;

[0033] 3. The safety socket for preventing electric shock phenomenon, the safety socket for preventing electric shock phenomenon can effectively improve the safety and prevent electric shock phenomenon by fixing the sealing cover through the locking assembly when the socket is used, which can prevent the sealing cover from being lifted up by the external wire under the action of external force, affecting the use of the socket. DETAILED DESCRIPTION

[0034] Figure 1 is the perspective of the present application Figure 1 ;

[0035] Figure 2 is Figure 1 the local enlarged view of A in the figure

[0036] Figure 3 is the perspective of the present application Figure 2 ;

[0037] Figure 4 is the perspective of the present application Figure 3 ;

[0038] Figure 5 is Figure 4 the local enlarged view of B in the figure

[0039] Figure 6 is a sectional view of the sealing cover in the present application;

[0040] Figure 7 is Figure 6 is a partial enlarged view at C in the figure;

[0041] Figure 8 is Figure 6 is a partial enlarged view at D in the figure;

[0042] Figure 9 is a partial perspective view of the connecting chamber in the present application Figure 1 ;

[0043] Figure 10 is Figure 9 is a partial enlarged view at E in the figure;

[0044] Figure 11 is a partial perspective view of the connecting chamber in the present application Figure 2 ;

[0045] Figure 12 is Figure 11 is a partial enlarged view at F in the figure;

[0046] Figure 13 is a sectional view and an enlarged view of the sliding sleeve of the present application.

[0047] in the figure:

[0048] 1, cover plate; 11, base; 12, first spring; 13, handle; 14, first hook plate; 15, second hook plate; 16, first through hole; 17, socket; 2, baffle; 21, limiting rod; 22, second spring; 23, sealing cover; 24, second through hole; 3, connecting chamber; 31, first sliding groove; 32, insulating sliding block; 33, power supply plate; 4, sliding sleeve; 41, second sliding groove; 42, supporting sliding block; 43, third spring; 44, first connecting rope; 45, connecting plate; 46, transmission rope; 5, first power supply chamber; 51, power supply plate; 52, second power supply chamber; 6, safety module. DETAILED DESCRIPTION

[0049] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0050] Embodiment:

[0051] Referring to Figures 1-13A safety socket for preventing electric shock, comprising a cover plate 1, further comprising:

[0052] A connecting assembly is arranged on the outer wall of one side of the cover plate 1, and the connecting assembly is supported by the cover plate 1;

[0053] A locking assembly is arranged on the outer wall of the side of the cover plate 1 away from the connecting assembly, and the locking assembly is supported by the cover plate 1;

[0054] A sealing cover 23 is arranged on the top of the cover plate 1 and connected with the rotating end of the connecting assembly, the cover plate 1 and the sealing cover 23 are connected by the connecting assembly, and the cover plate 1 and the sealing cover 23 are fixed by the locking assembly;

[0055] Second through holes 24 are arranged on the bottom of both sides of the sealing cover 23, and the second through holes 24 are arranged on the bottom of the sealing cover 23 to allow the cables of external electrical equipment to pass through the sealing cover 23;

[0056] A connecting bin 3 is arranged on the bottom of the cover plate 1, and the connecting bin 3 is supported and fixed by the cover plate 1;

[0057] Plug openings 17 are symmetrically arranged on the top of both sides of the cover plate 1, and the plugs are inserted into the socket through the plug openings 17;

[0058] An electricity connecting assembly is arranged on both sides of the inside of the connecting bin 3, and the electricity connecting assembly is supported and limited by the connecting bin 3;

[0059] A power supply plate 33 is arranged on the outside of the lifting end of the electricity connecting assembly, and the power supply plate 33 is supported and fixed by the lifting end of the electricity connecting assembly;

[0060] A transmission assembly is arranged on the lifting end of the electricity connecting assembly and connected with the lifting end of the electricity connecting assembly, the sealing cover 23 and the lifting end of the electricity connecting assembly are connected by the transmission assembly, so that the lifting end of the electricity connecting assembly is lifted and lowered by the rotation of the sealing cover 23;

[0061] First through holes 16 are arranged on the inside of the middle section of the cover plate 1 and penetrated by the transmission assembly;

[0062] An electricity transmission assembly is arranged on the inside bottom of the connecting bin 3, and the electricity transmission assembly is supported by the connecting bin 3;

[0063] An insurance module 6 is arranged on the bottom of the connecting bin 3 and connected with the electricity inlet end of the electricity transmission assembly, and the insurance module 6 is supported and fixed by the connecting bin 3;

[0064] The power connection assembly includes two groups of sliding sleeves 4 symmetrically arranged on the inner side of the connecting bin 3, which are supported and fixed by the connecting bin 3. The second sliding grooves 41 are arranged on both sides of the sliding sleeves 4. The supporting sliding blocks 42 are slidably connected to the inner side of the sliding sleeves 4. The supporting sliding blocks 42 are slidably connected to the second sliding grooves 41. The supporting sliding blocks 42 are limited by the sliding sleeves 4 and the second sliding grooves 41, so that the supporting sliding blocks 42 slide in the sliding sleeves 4. The insulating sliding blocks 32 are fixedly connected to the outer side of the supporting sliding blocks 42, which are supported and fixed by the supporting sliding blocks 42. The insulating sliding blocks 32 are fixedly connected to the power supply plate 33, which are supported and fixed by the insulating sliding blocks 32. The third springs 43 are fixedly connected to the top of the supporting sliding blocks 42. The third springs 43 are fixedly connected to the top of the sliding sleeves 4. The third springs 43 push the supporting sliding blocks 42 towards the bottom with the sliding sleeves 4 as the stress point, so as to drive the insulating sliding blocks 32 and the power supply plate 33 to move synchronously.

[0065] The transmission assembly includes the first connecting rope 44 fixedly connected to the inner side of the third spring 43 and the top wall of the supporting sliding block 42. The first connecting rope 44 is fixed through the third spring 43 by the supporting sliding block 42. The connecting plate 45 is fixedly connected to the first connecting rope 44 after penetrating the sliding sleeve 4. The connecting plate 45 is fixed by the first connecting rope 44. The connecting plate 45 is slidably connected to the first through hole 16. The connecting plate 45 is limited by the first through hole 16, so that the connecting plate 45 slides in the first through hole 16. The transmission rope 46 is slidably connected to the inner wall of the first through hole 16 and is fixedly connected to the top of the connecting plate 45. The bottom end of the transmission rope 46 is fixed by the connecting plate 45. The end of the transmission rope 46 away from the connecting plate 45 is fixedly connected to the top inner wall of the sealing cover 23. The top of the transmission rope 46 is supported and fixed by the sealing cover 23. By opening the sealing cover 23, the supporting sliding block 42 is driven to move towards the top by the transmission rope 46, the connecting plate 45 and the first connecting rope 44.

[0066] The power transmission assembly includes the first power supply bin 5 fixedly connected to the inner bottom of the connecting bin 3, the power supply plate 51 fixedly connected to the inner bottom of the connecting bin 3, and the second power supply bin 52 fixedly connected to the inner bottom of the connecting bin 3. The first power supply bin 5, the power supply plate 51 and the second power supply bin 52 are simultaneously supported and fixed by the connecting bin 3. The first power supply bin 5, the power supply plate 51 and the second power supply bin 52 are sequentially arranged at the bottom of the connecting bin 3 and do not contact each other. The first power supply bin 5 and the second power supply bin 52 are in contact with the outer side of the bottom of the power supply plate 33. The power supply plate 51 is in contact with the middle side of the bottom of the power supply plate 33. The first power supply bin 5, the power supply plate 51 and the second power supply bin 52 are connected by the power supply plate 33. The electricity on the power supply plate 51 is transmitted to the first power supply bin 5 and the second power supply bin 52 by the power supply plate 33.

[0067] The connecting assembly comprises a plurality of baffles 2 fixed to the outer wall of the cover plate 1, the baffles 2 are supported and fixed by the cover plate 1, the top of the baffle 2 is fixedly connected with a limiting rod 21, the limiting rod 21 is supported and fixed by the baffle 2, the outer side of the limiting rod 21 is provided with uniformly distributed second springs 22, the second springs 22 are limited by the limiting rod 21, one end of the second spring 22 away from the baffle 2 is fixedly connected with the outer wall of the sealing cover 23, and the other end of the second spring 22 away from the sealing cover 23 is clamped and connected with the baffle 2, the baffle 2 provides a stress point for the second spring 22, and the second spring 22 supports and fixes the sealing cover 23.

[0068] The locking assembly comprises a base 11 fixedly connected with the outer wall of the cover plate 1 away from the baffle 2, the base 11 is supported and fixed by the cover plate 1, a second hook plate 15 fixedly connected with the outer wall of the sealing cover 23 away from the baffle 2, the second hook plate 15 is supported and fixed by the sealing cover 23, a first spring 12 clamped and connected in the inner side of the base 11, the first spring 12 is supported by the base 11, a handle 13 rotatably connected with the outer side of the bottom of the first spring 12, the middle segment of the handle 13 is rotatably connected with the bottom of the first spring 12, a first hook plate 14 rotatably connected with the outer side of the middle segment of the first spring 12, and the top of the handle 13 is clamped and connected with the top of the first spring 12, the top of the handle 13 is pushed to the top by the first spring 12 with the base 11 as a stress point, so that the bottom of the handle 13 is rotated to the bottom with the top of the first spring 12 as a stress point, so as to drive the first hook plate 14 to move to the bottom, the first hook plate 14 is clamped and connected with the second hook plate 15, the first hook plate 14 moves to the bottom and cooperates with the second hook plate 15, so as to fix the cover plate 1 and the sealing cover 23.

[0069] The inner wall of the connecting bin 3 is provided with uniformly distributed first sliding grooves 31, the first sliding grooves 31 are slidably connected with insulating sliding blocks 32, and the insulating sliding blocks 32 are limited by the first sliding grooves 31 formed in the inner side of the connecting bin 3.

[0070] The power supply plate 51 is electrically connected with the fuse module 6, and the bottom end of the power supply plate 51 is connected with the fuse module 6.

[0071] The fuse module 6 is composed of a fuse, a thermal element, a voltage limiter and an overload protection circuit, the fuse module 6 is connected between the power supply plate 51 and an external power supply, and each component in the fuse module 6 protects the power supply, so as to jointly ensure that the socket can provide necessary protection under conditions such as current overload, overheating or voltage fluctuation, prevent equipment damage and safety accidents.

[0072] The sealing cover 23 is provided with symmetrical observation windows, and the observation windows are provided with glass, and the inside of the glass can be observed in real time.

[0073] Specifically, the safety socket for preventing electric shock phenomenon in use:

[0074] First, lift the sealing cover 23, in the process, through the transmission rope 46, the connecting plate 45, the first connecting rope 44 drive support slider 42, insulating slider 32 and the power supply plate 33 synchronous uplink, so as to cancel the power supply plate 33 and the first power supply chamber 5, the power supply plate 51, the second power supply chamber 52 between the connection, so as to power off the first power supply chamber 5, the second power supply chamber 52;

[0075] The plug on the external electrical equipment is inserted into the connecting chamber 3 through the plug 17, and connected with the corresponding first power supply chamber 5, second power supply chamber 52;

[0076] Loosen the sealing cover 23, through the second spring 22 with baffle 2 as stress point drive sealing cover 23 to the bottom of the rotation, so that the sealing cover 23 and cover plate 1 outer wall of the fit, and the plug on the wire through the second through hole 24 out;

[0077] In the process of sealing cover 23 and cover plate 1 fit, will cancel the support of transmission rope 46, so as to push the support slider 42 through the third spring 43 with the top of the sliding sleeve 4 inner wall as stress point to the bottom, at the same time through the support slider 42 drive insulating slider 32, power supply plate 33 synchronous movement, so as to through the power supply plate 33 to the first power supply chamber 5, power supply plate 51, second power supply chamber 52 connection power supply;

[0078] Then lift the handle 13 first, through the handle 13 drive first hook plate 14 to the top of the movement, then the first hook plate 14 clamping in the second hook plate 15 outside, then loosen the first spring 12, so as to through the first spring 12 with base 11 as stress point drive handle 13 to the bottom of the rotation, at the same time drive first hook plate 14 to the bottom of the movement, so as to through the first hook plate 14 and second hook plate 15 clamping, sealing cover 23 fixed.

[0079] The above, only for the preferred specific embodiments of the present application, but the protection scope of the present application is not limited to this, any skilled in the art of the technical personnel in the technical range disclosed by the present application, according to the technical scheme of the present application and the invention concept of equivalent replacement or change, should be covered in the protection scope of the present application.

Claims

1. A safety socket for preventing electric shock, comprising a cover (1), characterized in that, Also includes: A connecting component is disposed on the outer wall of one side of the cover plate (1); A locking component is located on the outer wall of the cover plate (1) away from the connecting component; A sealing cap (23) is provided on the top of the cover plate (1) and is connected to the rotating end of the connecting component; The second through hole (24) is opened at the bottom of both sides of the sealing cover (23); The connecting compartment (3) is located at the bottom of the cover plate (1); The sockets (17) are symmetrically located on both sides of the top of the cover plate (1); The power connection components are located on both sides inside the connection compartment (3); The power board (33) is located on the outside of the lifting end of the power connection component; The transmission component is located at the lifting end of the power connection component and is connected to the lifting end of the power connection component; The first through hole (16) is located on the inner side of the middle section of the cover plate (1) and is penetrated by the transmission assembly; The power transmission component is located at the bottom inside the connecting compartment (3); The insurance module (6) is located at the bottom of the connecting compartment (3) and is connected to the power input terminal of the power transmission component; The power connection assembly includes two sets of sliding sleeves (4) symmetrically arranged inside the connection compartment (3). The sliding sleeves (4) have opposing second sliding grooves (41) on both sides. A support slider (42) is slidably connected inside the sliding sleeves (4). The support slider (42) is slidably connected to the second sliding groove (41). An insulating slider (32) is fixedly connected to the outside of the support slider (42). The insulating slider (32) is fixedly connected to the power board (33). A third spring (43) is fixedly connected to the top of the support slider (42). The third spring (43) is fixedly connected to the top of the sliding sleeves (4). The transmission assembly includes a first connecting rope (44) fixed inside the third spring (43) and fixedly connected to the top wall of the support slider (42). The first connecting rope (44) passes through the sliding sleeve (4) and is fixedly connected to a connecting plate (45). The connecting plate (45) is slidably connected to the first through hole (16). The top of the connecting plate (45) is fixedly connected to a transmission rope (46) slidably connected to the inner wall of the first through hole (16). The end of the transmission rope (46) away from the connecting plate (45) is fixedly connected to the top inner wall of the sealing cover (23). The power transmission assembly includes a first power-conducting compartment (5) fixedly connected to the bottom inner side of the connecting compartment (3), a power supply plate (51) fixedly connected to the bottom inner side of the connecting compartment (3), and a second power-conducting compartment (52) fixedly connected to the bottom inner side of the connecting compartment (3). The first power-conducting compartment (5), the power supply plate (51), and the second power-conducting compartment (52) are arranged sequentially at the bottom of the connecting compartment (3), and the first power-conducting compartment (5), the power supply plate (51), and the second power-conducting compartment (52) do not contact each other. The first power-conducting compartment (5) and the second power-conducting compartment (52) are attached to the outer bottom of the power-conducting plate (33), and the power supply plate (51) is attached to the middle bottom of the power-conducting plate (33).

2. A safety socket for preventing electric shock according to claim 1, characterized in that, The connecting assembly includes multiple baffles (2) fixed to the outer wall of the cover plate (1). A limiting rod (21) is fixedly connected to the top of the baffle (2). A second spring (22) is evenly distributed on the outer side of the limiting rod (21). The end of the second spring (22) away from the baffle (2) is fixedly connected to the outer wall of the sealing cover (23). The end of the second spring (22) away from the sealing cover (23) is engaged with the baffle (2).

3. The safety socket for preventing electric shock according to claim 2, wherein The locking assembly includes a base (11) fixedly connected to the outer wall of the cover plate (1) away from the baffle (2), and a second hook plate (15) fixedly connected to the outer wall of the sealing cover (23) away from the baffle (2). A first spring (12) is engaged with the inner side of the base (11). A handle (13) is rotatably connected to the outer side of the bottom of the first spring (12). The middle section of the handle (13) is rotatably connected to the bottom of the first spring (12). A first hook plate (14) is rotatably connected to the outer side of the middle section of the first spring (12). At the same time, the top of the handle (13) is engaged with the top of the first spring (12), and the first hook plate (14) is engaged with the second hook plate (15).

4. A safety socket for preventing electric shock according to claim 1, characterized in that, The inner wall of the connecting chamber (3) is provided with a uniformly distributed first sliding groove (31), which is slidably connected to the insulating slider (32).

5. A safety socket for preventing electric shock according to claim 1, characterized in that, The power supply board (51) is electrically connected to the insurance module (6).

6. A safety socket for preventing electric shock according to claim 1, characterized in that, The insurance module (6) consists of a fuse, a thermistor, a voltage limiter, and an overload protection circuit.

7. A safety socket for preventing electric shock according to any one of claims 2, characterized in that, The sealing cover (23) has symmetrical observation windows, and the observation windows are fitted with glass.

Citation Information

Patent Citations

  • Safety socket capable of preventing electric shock phenomenon

    CN116417834A

  • Switch socket with high protection performance

    CN119231224A

  • Electric shock protection power socket

    CN201985314U