Anti-creeping durable jack

Abstract

The utility model relates to the technical field of jacks, and discloses an anti-creeping durable jack, which comprises a socket, a jack is arranged on the front surface of the socket, a protective sleeve is arranged in the jack, a first through hole is arranged in the middle of the front surface of the protective sleeve, and fixing grooves are arranged at the upper end and the lower end of the rear surface of the protective sleeve. And wood connecting blocks are arranged in the fixing grooves, second through holes are formed in the middles of the rear faces of the wood connecting blocks, wood limiting blocks are fixedly connected to the upper ends and the lower ends of the front faces of the wood connecting blocks, and the three jacks, the three protective sleeves and the three wood connecting blocks are arranged in a co-circular array with the front face of the socket as the center. According to the utility model, the protective sleeve and the wooden connecting block are arranged, so that the jacks are protected, and meanwhile, an insulation effect is achieved; the upper wear-resistant assembly and the lower wear-resistant assembly are arranged, so that contact between the plug and the jack is reduced, friction is reduced, and the service life of the jack is prolonged; the purpose of arranging the insulating assembly is to play a role in insulating the inside of the jack from the outside.

Description

Technical Field

[0001] The utility model relates to the technical field of jacks, in particular to a leakage-proof and durable jack. Background Art

[0002] A three-hole socket is a socket with a grounding hole on the top, a neutral wire (N) on the left and a live wire (L) on the right. Usually, single-phase electrical equipment, especially mobile electrical equipment, should use a three-core plug and a matching three-hole socket. The neutral wire must be connected to the neutral main line, and cannot be connected between the left jack terminal and the neutral main line.

[0003] However, the existing sockets have great safety hazards when used, especially in families with infants. Infants often insert their fingers into the sockets, causing great safety hazards. Frequent plugging and unplugging of the sockets will cause many deep scratches on the sockets, which will affect the use of the sockets in the long run. Therefore, a special socket is designed to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a leakage-proof and durable socket to solve the technical problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a leakage-proof and durable socket, comprising a socket, a socket is provided on the front of the socket, a protective cover is provided inside the socket, the protective cover is an "I"-shaped structure, a through hole 1 is provided in the middle of the front of the protective cover, fixing grooves are provided at the upper and lower ends of the back of the protective cover, a wooden connecting block is provided inside the fixing groove, the wooden connecting block is an "O"-shaped structure, a through hole 2 is provided in the middle of the back of the wooden connecting block, wooden limiting blocks are fixedly connected to the upper and lower ends of the front of the wooden connecting block, the fixing groove is adapted to the wooden connecting block, the through hole 2 is the same size as the through hole 1 and corresponds to each other, and there are three of the socket, the protective cover and the wooden connecting block in a circular array centered on the front of the socket.

[0008] Preferably, an upper wear-resistant component is arranged at the top end of the protective cover, an insulating component is arranged at the bottom end of the upper wear-resistant component, and a lower wear-resistant component is arranged at the bottom end of the insulating component.

[0009] Through the above technical solution, an upper wear-resistant component and a lower wear-resistant component are provided, which can reduce the contact between the plug and the socket, increase the wear resistance of the socket, and increase the service life of the socket; an insulating component is provided to insulate the inside of the socket from the socket, thereby reducing safety hazards.

[0010] Preferably, the bottom end of the lower wear-resistant component is a lower wear-resistant coating, the top end of the lower wear-resistant coating is provided with a lower wear-resistant middle layer, and the top end of the lower wear-resistant middle layer is provided with a lower wear-resistant surface layer.

[0011] Through the above technical scheme, the bottom end of the lower wear-resistant component is a lower wear-resistant coating, the top of the lower wear-resistant coating is provided with a lower wear-resistant intermediate layer, and the top of the lower wear-resistant intermediate layer is provided with a lower wear-resistant surface layer. The purpose is to reduce the contact and friction between the plug and the socket and increase the durability and service life of the socket.

[0012] Preferably, the bottom end of the insulating component is an insulating coating, the top end of the insulating coating is provided with an insulating middle layer, and the top end of the insulating middle layer is provided with an insulating surface layer.

[0013] Through the above technical solution, the bottom end of the insulating component is an insulating coating, the top of the insulating coating is provided with an insulating middle layer, and the top of the insulating middle layer is provided with an insulating surface layer, so that the protective cover can achieve the purpose of insulation and increase its safety.

[0014] Preferably, the bottom end of the upper wear-resistant component is an upper wear-resistant surface layer, the top end of the upper wear-resistant surface layer is provided with an upper wear-resistant middle layer, and the top end of the upper wear-resistant middle layer is provided with an upper wear-resistant coating.

[0015] Through the above technical scheme, the bottom end of the upper wear-resistant component is the upper wear-resistant surface layer, the top of the upper wear-resistant surface layer is provided with an upper wear-resistant middle layer, and the top of the upper wear-resistant middle layer is provided with an upper wear-resistant coating, the purpose of which is to reduce the contact between the socket and the plug, reduce the friction between the two, and increase the durability and service life of the socket.

[0016] Preferably, the upper wear-resistant component and the lower wear-resistant component are made of melamine resin material, the insulating component is made of rubber material, and the protective sleeve is adapted to the jack.

[0017] Through the above technical scheme, the purpose of using melamine resin material for the upper wear-resistant component and the lower wear-resistant component is to effectively play a role in the wear resistance and service life of the socket; the purpose of using rubber material for the insulating component is to insulate the inside of the socket from the outside; the purpose of the protective cover being adapted to the socket is to enable the protective cover to be well installed on the socket.

[0018] Compared with the prior art, the utility model provides a leakage-proof and durable socket having the following features:

[0019] Beneficial effects:

[0020] The utility model provides a protective cover and a wooden connection block, so that the socket is protected and has an insulating effect at the same time; an upper wear-resistant component and a lower wear-resistant component are provided to reduce the contact between the plug and the socket, reduce friction, and increase the service life of the socket; the insulating component is provided to insulate the inside of the socket from the outside; a fixing groove and a wooden limit block are provided, so that the wooden connection block can be fixedly connected to the protective cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0022] Figure 2 It is a right side structural schematic diagram of the utility model;

[0023] Figure 3 This is a schematic diagram of a partial cross-sectional structure inside the protective cover of the utility model;

[0024] Figure 4 This is a right view structural diagram of the protective cover and wooden connecting block of the utility model;

[0025] Figure 5 This is a schematic diagram of the rear view structure of the protective cover of the utility model;

[0026] Figure 6 It is a schematic diagram of the three-dimensional structure of the wooden connecting block of the utility model.

[0027] Among them: 1. socket; 2. jack; 3. protective cover; 4. through hole one; 5. fixing groove; 6. wooden connecting block; 7. through hole two; 8. wooden limit block; 9. lower wear-resistant component; 10. lower wear-resistant coating; 11. lower wear-resistant middle layer; 12. lower wear-resistant surface layer; 13. insulating component; 14. insulating coating; 15. insulating middle layer; 16. insulating surface layer; 17. upper wear-resistant component; 18. upper wear-resistant surface layer; 19. upper wear-resistant middle layer; 20. upper wear-resistant coating. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Embodiment 1:

[0030] like Figure 1-2As shown, the utility model provides a leakage-proof and durable socket, comprising a socket 1, a socket 2 is arranged on the front of the socket 1, a protective cover 3 is arranged inside the socket 2, the protective cover 3 is an "I"-shaped structure, a through hole 1 4 is opened in the middle of the front of the protective cover 3, fixing grooves 5 are opened at the upper and lower ends of the back of the protective cover 3, a wooden connecting block 6 is arranged inside the fixing groove 5, the wooden connecting block 6 is an "concave"-shaped structure, a through hole 2 7 is opened in the middle of the back of the wooden connecting block 6, wooden limiting blocks 8 are fixedly connected to the upper and lower ends of the front of the wooden connecting block 6, the fixing groove 5 is adapted to the wooden connecting block 6, the through hole 2 7 is the same size as the through hole 1 4 and corresponds to each other, and there are three sockets 2, protective covers 3 and wooden connecting blocks 6 in a circular array centered on the front of the socket 1.

[0031] Specifically, an upper wear-resistant component 17 is provided at the top of the protective cover 3, an insulating component 13 is provided at the bottom of the upper wear-resistant component 17, and a lower wear-resistant component 9 is provided at the bottom of the insulating component 13. The advantages are that the upper wear-resistant component 17 and the lower wear-resistant component 9 are provided to reduce the contact between the plug and the socket 2, increase the wear resistance of the socket 2, and increase the service life of the socket 2; the insulating component 13 is provided to insulate the inside of the socket 2 from the socket 2, thereby reducing safety hazards.

[0032] Embodiment 2:

[0033] like Figure 3-6 As shown, as an improvement to the previous embodiment. Specifically, the bottom end of the lower wear-resistant component 9 is a lower wear-resistant coating 10, the top of the lower wear-resistant coating 10 is provided with a lower wear-resistant intermediate layer 11, and the top of the lower wear-resistant intermediate layer 11 is provided with a lower wear-resistant surface layer 12. The advantage is that the bottom end of the lower wear-resistant component 9 is a lower wear-resistant coating 10, the top of the lower wear-resistant coating 10 is provided with a lower wear-resistant intermediate layer 11, and the top of the lower wear-resistant intermediate layer 11 is provided with a lower wear-resistant surface layer 12, the purpose of which is to reduce the contact and friction between the plug and the socket 2, and increase the durability and service life of the socket 2.

[0034] Specifically, the bottom end of the insulating component 13 is an insulating coating 14, the top end of the insulating coating 14 is provided with an insulating intermediate layer 15, and the top end of the insulating intermediate layer 15 is provided with an insulating surface layer 16. The advantage is that the bottom end of the insulating component 13 is an insulating coating 14, the top end of the insulating coating 14 is provided with an insulating intermediate layer 15, and the top end of the insulating intermediate layer 15 is provided with an insulating surface layer 16, so that the protective cover 3 can be insulated and its safety is increased.

[0035] Specifically, the bottom end of the upper wear-resistant component 17 is an upper wear-resistant surface layer 18, the top end of the upper wear-resistant surface layer 18 is provided with an upper wear-resistant intermediate layer 19, and the top end of the upper wear-resistant intermediate layer 19 is provided with an upper wear-resistant coating 20. The advantage is that the bottom end of the upper wear-resistant component 17 is an upper wear-resistant surface layer 18, the top end of the upper wear-resistant surface layer 18 is provided with an upper wear-resistant intermediate layer 19, and the top end of the upper wear-resistant intermediate layer 19 is provided with an upper wear-resistant coating 20, so that the contact between the jack 2 and the plug is reduced, the friction between the two is reduced, and the durability and service life of the jack 2 are increased.

[0036] Specifically, the upper wear-resistant component 17 and the lower wear-resistant component 9 are made of melamine resin material, the insulating component 13 is made of rubber material, and the protective cover 3 is adapted to the socket 2. The advantages are that the upper wear-resistant component 17 and the lower wear-resistant component 9 are made of melamine resin material to improve the wear resistance of the socket 2 and the service life of the socket 2; the insulating component 13 is made of rubber material to insulate the inside of the socket 2 from the outside; and the protective cover 3 is adapted to the socket 2 so that the protective cover 3 can be well installed with the socket 2.

[0037] When in use, the protective cover 3 is inserted into the inside of the socket 2, and the protective cover 3 has a certain degree of elasticity. Then the wooden connection block 6 is connected to the protective cover 3 through the fixing groove 5. The wooden limit block 8 on the wooden connection block 6 limits the wooden connection block 6. Then the contact head passes through the through hole 1 4 and the through hole 2 7 for connection. Then the upper wear-resistant surface layer 18, the upper wear-resistant middle layer 19 and the upper wear-resistant coating 20 in the upper wear-resistant component 17 inside the protective cover 3 make the socket 2 not contact with the plug, and avoid friction between the socket 2 and the plug. The upper wear-resistant component 17 can increase the wear resistance of the protective cover 3 and increase the service life of the protective cover 3; the lower wear-resistant surface layer 12, the lower wear-resistant middle layer 11 and the lower wear-resistant coating 10 in the lower wear-resistant component 9 increase the wear resistance of the inner side of the protective cover 3 and increase the service life; the insulating surface layer 16, the insulating middle layer 15 and the insulating coating 14 in the insulating component 13 can insulate the wires inside the plug and the socket 2, improve the safety of the socket 2, and protect the safety of the staff.

[0038] 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.

Claims

1. A durable socket that prevents leakage, comprising a socket (1), characterized in that: The front of the socket (1) is provided with a socket (2), the interior of the socket (2) is provided with a protective sleeve (3), the protective sleeve (3) is of an "I"-shaped structure, a through hole (4) is provided in the middle of the front of the protective sleeve (3), a fixing groove (5) is provided at the upper and lower ends of the rear of the protective sleeve (3), a wooden connection block (6) is provided in the interior of the fixing groove (5), the wooden connection block (6) is of an "O"-shaped structure, a through hole (7) is provided in the middle of the rear of the wooden connection block (6), the upper and lower ends of the front of the wooden connection block (6) are fixedly connected with wooden limit blocks (8), the fixing groove (5) is adapted to the wooden connection block (6), the through hole (7) is the same size as the through hole (4) and corresponds to each other, and the socket (2), the protective sleeve (3) and the wooden connection block (6) are all arranged in a circular array with the front of the socket (1) as the center, and there are three of them.

2. The durable socket with leakage prevention according to claim 1, characterized in that: An upper wear-resistant component (17) is arranged at the top end of the protective sleeve (3), an insulating component (13) is arranged at the bottom end of the upper wear-resistant component (17), and a lower wear-resistant component (9) is arranged at the bottom end of the insulating component (13).

3. The durable socket with leakage prevention according to claim 2, characterized in that: The bottom end of the lower wear-resistant component (9) is a lower wear-resistant coating (10), the top end of the lower wear-resistant coating (10) is provided with a lower wear-resistant intermediate layer (11), and the top end of the lower wear-resistant intermediate layer (11) is provided with a lower wear-resistant surface layer (12).

4. The durable socket with leakage prevention according to claim 2, characterized in that: The bottom end of the insulating component (13) is an insulating coating (14), the top end of the insulating coating (14) is provided with an insulating middle layer (15), and the top end of the insulating middle layer (15) is provided with an insulating surface layer (16).

5. The durable socket with leakage prevention according to claim 2, characterized in that: The bottom end of the upper wear-resistant component (17) is an upper wear-resistant surface layer (18), the top end of the upper wear-resistant surface layer (18) is provided with an upper wear-resistant intermediate layer (19), and the top end of the upper wear-resistant intermediate layer (19) is provided with an upper wear-resistant coating (20).

6. The durable socket with leakage prevention according to claim 2, characterized in that: The upper wear-resistant component (17) and the lower wear-resistant component (9) are made of melamine resin material, the insulating component (13) is made of rubber material, and the protective sleeve (3) is compatible with the socket (2).

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