Electricity taking structure and electric equipment

Abstract

The utility model provides an electricity taking structure and electric equipment. The electricity taking structure comprises a shell, an electricity taking insertion piece, an electric conductor and a cable. The shell is a columnar shell, the end part of the shell is connected with the cable, and the side surface of the shell is provided with an opening; the power taking insertion sheet is located at the opening; the electric conductor is installed on the electricity taking insertion piece, one end of the electric conductor is exposed out of the outer surface of the electricity taking insertion piece to form a conductor contact, and the other end of the electric conductor penetrates through the electricity taking insertion piece and the opening and extends into the shell. An electric wire is arranged in the cable; and the end part of the electric wire is connected with an electric conductor in the shell. According to the utility model, the shell is designed to be the columnar shell, and the power taking insertion sheet is arranged at the opening of the side edge of the shell, so that the power taking structure can be miniaturized, the size of the plug is simpler and smaller than that of the existing plug, and the occupied space is smaller, so that the plug is easier to use in a narrow space.

Description

Technical Field

[0001] The utility model relates to the field of plugs and sockets, in particular to a power taking structure and power-consuming equipment, and in particular to a plug-in type power taking structure. Background Art

[0002] A power adapter is a power supply conversion device for small portable electronic devices and electronic appliances. Existing power adapter plugs generally use double-core or three-core plugs, and the plug and socket cooperate to achieve circuit connectivity.

[0003] The plug-in type power adapter is usually used to cooperate with the track socket. However, the current plug-in type power adapter usually has the defect of being large in size.

[0004] Patent document CN 220106996 U discloses a plug for a track socket, including a protective shell, a mounting seat and a motor assembly. The protective shell and the mounting seat are mutually clamped, and there is a cavity between them for installing the electrode assembly; an inner plate is fixed inside the mounting seat, and the inner plate is clamped and fixed to the mounting seat. A rotating ring is also provided between the inner plate and the mounting seat, and the rotating ring fills the gap between the inner plate and the mounting seat. The electrode assembly includes an electrode separator, a first conductive copper member, a second conductive copper member, and a copper assembly. The first conductive copper member and the second conductive copper member are in an L-shaped structure and are relatively distributed on the inner side of the electrode separator. The copper assembly is arranged below the first conductive copper member and the second conductive copper member. The accessories of the plug for the track socket are separately injection molded and assembled, which prolongs the life of the product and is easy to install. However, the overall structure of the plug is still large, occupies more space, and is difficult to use in a small space. Utility Model Content

[0005] In view of the defects in the prior art, the purpose of the utility model is to provide a power supply structure and power-consuming equipment.

[0006] According to the utility model, a power supply structure is provided, comprising a housing, a power supply plug, a conductor and a cable;

[0007] The housing is a columnar housing, the end of the housing is connected to the cable, and an opening is provided on the side of the housing; the power plug is located at the opening;

[0008] The conductor is installed on the power plug, and one end of the conductor is exposed from the outer surface of the power plug to form a conductor contact, and the other end of the conductor passes through the power plug and the opening and extends to the inside of the shell;

[0009] The cable is provided with electric wires;

[0010] The end of the electric wire is connected to the conductor inside the shell.

[0011] Preferably, the number of the electric wires is one or more, and the conductors correspond to the electric wires one by one.

[0012] Preferably, the power plug is an insulating plug.

[0013] Preferably, the contact points between the different conductors and the electric wires are located on the same side and / or different sides of the conductors.

[0014] Preferably, different conductor contacts are located on the same side and / or different sides of the power extraction plug.

[0015] Preferably, it further comprises a limiting structure, wherein the limiting structure is connected to the conductor;

[0016] The limiting structure is located in the shell, and the thickness of the limiting structure is greater than the thickness of the opening, and the thickness of the opening is greater than the thickness of the power plug.

[0017] Preferably, the number of the wires and the number of the conductors are both 3.

[0018] According to an electrical equipment provided by the utility model, the power taking structure is adopted.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] The utility model designs the shell as a columnar shell and places the power supply plug at the side opening of the shell, so that the power supply structure can be miniaturized. Its volume is simpler and smaller than the existing plug, and it occupies less space, so it is easier to use in a small space. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the exploded structure of the utility model.

[0024] The figure shows:

[0025] DETAILED DESCRIPTION

[0026] The utility model is described in detail below in conjunction with specific embodiments. The following embodiments will help those skilled in the art to further understand the utility model, but do not limit the utility model in any form. It should be pointed out that for those of ordinary skill in the art, several changes and improvements can be made without departing from the concept of the utility model. These all belong to the protection scope of the utility model.

[0027] The utility model provides a power supply structure, such as Figure 1 and Figure 2 As shown, it includes a shell 1, a power plug 2, a conductor 3 and a cable 4; the shell 1 is a cylindrical shell, and the end or middle position of the shell 1 is connected to the cable 4. In a preferred example, the end of the shell 1 is sleeved on the cable 4. An opening is provided on the side of the shell 1; the power plug 2 is located at the opening, and it can also be understood that the power plug 2 is combined with the shell 1 through the side opening of the shell 1; the conductor 3 is installed on the power plug 2, and one end of the conductor 3 is exposed from the outer surface of the power plug 2 to form a conductor contact, and different conductor contacts are located on the same side and / or different sides of the power plug 2. The other end of the conductor 3 passes through the power plug 2 and the opening, and extends to the inside of the shell 1;

[0028] The cable 4 is provided with a wire 41; the end of the wire 41 is connected to the conductor 3 inside the housing 1, that is, the wire 41 is electrically connected to the conductor 3 on the power plug 2 inside the housing 1. The number of the wires 41 is one or more, and the conductors 3 correspond to the wires 41 one by one. In a preferred example, the number of the wires 41 and the number of the conductors 3 are both 3. The contact points between the different conductors 3 and the wires 41 are located on the same side and / or different sides of the conductor 3.

[0029] In a preferred example, the housing 1 is composed of one or more structural parts, and the power plug 2 is an insulating plug, specifically, a plastic plug.

[0030] The power taking structure also includes a limiting structure 5, which is connected to the conductor 3, is located in the housing 1, and has a thickness greater than the opening thickness, which is greater than the thickness of the power taking plug 2. That is, the whole formed by the power taking plug 2 and the conductor 3 is installed on the housing 1 through the limiting structure 5.

[0031] The utility model can make the power supply structure extremely small, and its appearance is simpler and more compact than ordinary plugs. Specifically, the utility model can miniaturize the power supply structure by designing the shell as a columnar shell and placing the power supply plug at the side opening of the shell. Its volume is simpler and smaller than that of existing plugs, and it occupies less space, so it is easier to use in a small space. The utility model also provides an electrical device that adopts the power supply structure. The electrical device can be directly matched with the track socket without the need for a separate socket conversion connector.

[0032] In the description of the present application, it should be understood that the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0033] The above describes the specific embodiments of the present invention. It should be understood that the present invention is not limited to the above specific embodiments, and those skilled in the art can make various changes or modifications within the scope of the claims, which does not affect the essence of the present invention. In the absence of conflict, the embodiments of the present application and the features in the embodiments can be combined with each other at will.

Claims

1. A power supply structure, It is characterized in that It comprises a housing (1), a power plug (2), a conductor (3) and a cable (4); The shell (1) is a columnar shell, the end of the shell (1) is connected to the cable (4), and an opening is provided on the side of the shell (1); the power plug (2) is located at the opening; The conductor (3) is mounted on the power extraction plug (2), and one end of the conductor (3) is exposed from the outer surface of the power extraction plug (2) to form a conductor contact, and the other end of the conductor (3) passes through the power extraction plug (2) and the opening to extend into the interior of the housing (1); The cable (4) is provided with an electric wire (41); The end of the electric wire (41) is connected to the conductor (3) inside the housing (1).

2. The power supply structure according to claim 1, It is characterized in that The number of the electric wires (41) is one or more, and the conductors (3) correspond to the electric wires (41) one by one.

3. The power supply structure according to claim 1, It is characterized in that The power plug (2) is an insulating plug.

4. The power supply structure according to claim 2, It is characterized in that The contact points between different conductors (3) and the electric wires (41) are located on the same side and / or different sides of the conductors (3).

5. The power supply structure according to claim 2, It is characterized in that Different conductor contacts are located on the same side and / or different sides of the power extraction plug (2).

6. The power supply structure according to claim 1, It is characterized in that It also includes a limiting structure (5), wherein the limiting structure (5) is connected to the conductor (3); The limiting structure (5) is located inside the housing (1), and the thickness of the limiting structure (5) is greater than the thickness of the opening, and the thickness of the opening is greater than the thickness of the power extraction plug (2).

7. The power supply structure according to claim 2, It is characterized in that The number of the electric wires (41) and the number of the conductors (3) are both three.

8. An electrical device, It is characterized in that The power supply structure according to any one of claims 1 to 7 is adopted.

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