Monomer large-current copper plug socket

Abstract

The utility model discloses a single large current copper plug socket, relates to the plug socket technology field, and comprises a socket body and a plug body, one end of the socket body is provided with a guide groove, and the side wall of the plug body is fixedly connected with a guide positioning block which is correspondingly clamped with the guide groove. An arc-shaped clamping positioning groove is formed in the tail end of the guide groove, a plug connecting end is arranged in the plug body, and the plug body and the socket body are connected in a matched and inserted mode; according to the technical scheme provided by the utility model, the problem that the existing plug and socket cannot bear large current is solved, the single large-current plug and socket can be used in specific occasions, meet the requirement of bearing large current and can be used for long-distance transmission, and the single plug and socket is convenient, safe and reliable to use due to the fact that no screw is arranged inside and outside the single plug and socket for connection. And the reliability and durability of the electric equipment are effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plugs and sockets, in particular to a single high-current copper plug and socket. Background Art

[0002] A high-current single quick plug and socket that needs to be used in specific occasions. The high-current plugs currently used in the market are only used in conjunction with plugs and sockets for air conditioners, electric water heaters, electric heaters and other equipment. The currents are 16A, 20A, 32A and other different specifications. Most of them are 220V, and 380V plugs and sockets are very rare. Generally, high-current plugs and sockets can withstand the high current load of electrical appliances. According to the plugs and sockets of electrical appliances. The safety performance of high-current plugs and sockets is usually better than that of ordinary sockets, and it is not easy to burn or short-circuit. Therefore, the use of high-current plugs and sockets better protects electrical equipment and users themselves. The market is blank for single quick plugs and sockets that can withstand larger currents. Therefore, a single high-current copper plug and socket is proposed. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a single large current copper plug and socket to solve the problems in the background technology.

[0004] In view of this, the utility model provides a single-body high-current copper plug and socket, including a socket body and a plug body, one end of the socket body is provided with a guide groove, and the side wall of the plug body is fixedly connected with a guide positioning block corresponding to the guide groove, and the tail end of the guide groove is provided with an arc-shaped clamping positioning groove, the interior of the plug body is provided with a plug connection end, and the plug body is matched and plugged with the socket body.

[0005] Preferably: the outer wall of the plug body is provided with a voltage-resistant insulating layer.

[0006] Preferably, a movable handle is fixedly connected to the outer wall of the plug body.

[0007] Preferably, a fitting cylinder is provided inside one end of the guide groove, and the plug connection end fits with the inside of the fitting cylinder.

[0008] Preferably, the socket body and the fitting tube are both made of copper.

[0009] Preferably, one end of the outer wall of the socket body is provided with a thread, and the outer wall of the socket body is threadedly connected with a protective cover.

[0010] It can be seen from the above technical solutions that the embodiments of the utility model have the following advantages:

[0011] 1. The utility model is a single-body high-current copper plug and socket, which uses a guide groove to facilitate the alignment and insertion of the plug body. When the plug body is inserted into the socket body to the bottom through the guide groove, the plug body can be rotated so that the guide positioning block on the side wall of the plug body continues to slide into the card-joint positioning groove, so that the socket body and the plug body are installed more firmly, so that the plug connection end on the plug body fits tightly with the bottom plane of the socket body, and can withstand the transmission of a large current. The problem that the existing plugs and sockets cannot withstand high currents is solved. The single-body high-current plug and socket can be used in specific occasions, meet the requirements of bearing high currents, and can be transmitted over long distances. Because the single-body plug and socket has no screw connections inside and outside, it is convenient, safe and reliable to use. The reliability and durability of electrical equipment are effectively improved.

[0012] The utility model discloses a single high-current copper plug and socket, which is based on the plug and socket of an electrical appliance. The safety performance of the high-current plug and socket is usually better than that of an ordinary socket, and it is not easy to burn or short-circuit. Therefore, the use of the high-current plug and socket can better protect the electrical equipment and the user himself.

[0013] These features and advantages of the present invention will be disclosed in detail in the following specific implementation manners and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings:

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic cross-sectional view of the socket body of the utility model;

[0017] Figure 3 This is a front view of the socket body of the utility model.

[0018] Explanation of the accompanying drawings: 1. Socket body; 2. Plug body; 3. Guide groove; 4. Guide positioning block; 5. Plug connection end; 6. Moving handle; 7. Fitting cylinder; 8. Protective cover; 9. Snap-in positioning groove. DETAILED DESCRIPTION

[0019] The following is an explanation and description of the technical scheme of the embodiment of the utility model in conjunction with the drawings of the embodiment of the utility model, but the following embodiment is only a preferred embodiment of the utility model, not all. Based on the embodiment in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the utility model.

[0020] A single high-current copper plug and socket according to an embodiment of the utility model will be described in detail below with reference to the accompanying drawings.

[0021] Example

[0022] For easier understanding, see Figures 1 to 3 The utility model provides an embodiment of a single high-current copper plug and socket, comprising a socket body 1 and a plug body 2, wherein a guide groove 3 is provided at one end of the socket body 1, and a guide positioning block 4 corresponding to the guide groove 3 is fixedly connected to the side wall of the plug body 2, and an arc-shaped clamping positioning groove 9 is provided at the tail end of the guide groove 3, a plug connection end 5 is provided inside the plug body 2, and the plug body 2 is matched and plugged with the socket body 1.

[0023] It should be noted that the guide groove 3 is provided to facilitate the alignment and insertion of the plug body 2. When the plug body 2 is inserted into the socket body 1 to the bottom through the guide groove 3, the plug body 2 can be rotated so that the guide positioning block 4 on the side wall of the plug body 2 continues to slide into the card-joint positioning groove 9, so that the socket body 1 and the plug body 2 are installed more firmly, so that the plug connection end 5 on the plug body 2 is firmly fitted with the bottom plane of the socket body 1, which can withstand the transmission of a large current and ensure the locking between the socket body 1 and the plug body 2;

[0024] The lower end of the plug body 2 is configured as an inner hollow core to insert the cable and compress it through a cold pressing clamp. One end of the socket body 1 can be provided with four screw holes for convenient subsequent installation of the socket body 1.

[0025] In an optional embodiment: the outer wall of the plug body 2 is provided with a voltage-resistant insulating layer.

[0026] It should be noted that by providing a pressure-resistant insulating layer on the outer wall of the plug body 2 , insulation can be provided while providing good protection. The pressure-resistant insulating layer is preferably made of materials such as silicone rubber and polysiloxane.

[0027] In an optional embodiment: a movable handle 6 is fixedly connected to the outer wall of the plug body 2 .

[0028] It should be noted that the moving handle 6 is used to facilitate the moving operation of the plug body 2 .

[0029] In an optional embodiment, a fitting cylinder 7 is provided inside one end of the guide groove 3 , and the plug connection end 5 fits with the inside of the fitting cylinder 7 .

[0030] It should be noted that the fitting tube 7 is used to facilitate the installation and positioning of the socket body 1 and the plug body 2 .

[0031] In an optional embodiment: the socket body 1 and the fitting tube 7 are both made of copper material.

[0032] It should be noted that the socket body 1 and the fitting tube 7 are made of copper material to ensure good conductivity during charging.

[0033] In an optional embodiment: a thread is provided at one end of the outer wall of the socket body 1 , and a protective cover 8 is threadedly connected to the outer wall of the socket body 1 .

[0034] It should be noted that the protective cover 8 is installed at one end of the socket body 1 by using internal and external threads to achieve dust and water proof treatment when the socket body 1 is not in use.

[0035] Working principle: When in use, the guide groove 3 is used to facilitate the alignment and insertion of the plug body 2. When the plug body 2 is inserted into the socket body 1 to the bottom through the guide groove 3, the plug body 2 can be rotated so that the guide positioning block 4 on the side wall of the plug body 2 continues to slide into the snap-in positioning groove 9, so that the socket body 1 and the plug body 2 are installed more firmly, so that the plug connection end 5 on the plug body 2 is firmly fitted with the bottom plane of the socket body 1, can withstand the transmission of a large current, and ensure the locking between the socket body 1 and the plug body 2.

[0036] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A single high current copper plug and socket, characterized in that: The invention comprises a socket body (1) and a plug body (2), wherein a guide groove (3) is provided at one end of the socket body (1), and a guide positioning block (4) corresponding to the guide groove (3) is fixedly connected to the side wall of the plug body (2), and an arc-shaped clamping positioning groove (9) is provided at the rear end of the guide groove (3), and a plug connection end (5) is provided inside the plug body (2), and the plug body (2) is matched and plugged with the socket body (1).

2. A single high current copper plug and socket according to claim 1, characterized in that: The outer wall of the plug body (2) is provided with a voltage-resistant insulating layer.

3. A single-body high-current copper plug and socket according to claim 1, characterized in that: A movable handle (6) is fixedly connected to the outer wall of the plug body (2).

4. A single high current copper plug and socket according to claim 1, characterized in that: A fitting cylinder (7) is provided inside one end of the guide groove (3), and the plug connection end (5) fits inside the fitting cylinder (7).

5. The single-body high-current copper plug and socket according to claim 1, characterized in that: The socket body (1) and the fitting tube (7) are both made of copper material.

6. A single-body high-current copper plug and socket according to claim 1, characterized in that: One end of the outer wall of the socket body (1) is provided with a thread, and the outer wall of the socket body (1) is threadedly connected to a protective cover (8).

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