CN209896385U

CN209896385U - Adapter with power line built-in function

Info

Publication number: CN209896385U
Application number: CN201920863537.9U
Authority: CN
Inventors: 杨玉竹
Original assignee: Wujiang Ruide Mould Of Plastics Co ltd
Current assignee: Suzhou Ruide Intelligent Precision Technology Co ltd
Priority date: 2019-06-10
Filing date: 2019-06-10
Publication date: 2020-01-03
Anticipated expiration: 2029-06-10

Abstract

The utility model discloses an adapter with power cord concealed function, relating to the technical field of adapters, comprising a wire box, wherein the upper surface of the wire box is fixedly provided with a chuck, the front surface of the wire box is provided with a wire hole, the interior of the chuck is movably connected with a wire winding component, the interior of the wire hole is provided with a power cord in a penetrating way, the periphery of the power cord is clamped with a snap ring, one side of the wire box is fixedly connected with an adapter power box, the periphery of the adapter power box is slidably connected with a protective component, the utility model can prevent the power cord from winding and knotting later maintenance and maintenance simply and conveniently by adding the wire winding component, and can effectively prevent water from entering to cause electric leakage when water is carelessly sprinkled on the adapter during normal use, the personal safety of the user is guaranteed.

Description

Adapter with power line built-in function

Technical Field

The utility model relates to an adapter technical field specifically is an adapter with concealed function in power cord.

Background

An adapter is an interface converter that may be a stand-alone hardware interface device that allows a hardware or electronic interface to be connected to other hardware or electronic interfaces, or may be an information interface. However, most of the conventional adapters are separated from the power cord or fixedly connected with the power cord, which is very inconvenient to carry or store, and the conventional adapters cannot effectively protect against accidental water sprinkling and is easy to cause electric leakage danger. Accordingly, those skilled in the art have provided an adapter having a power cord built-in function to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adapter with hidden function of power cord to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an adapter with interior concealed function of power cord, includes the line box, the last fixed surface of line box installs the chuck, and the front surface of line box has seted up the line hole, the inside swing joint of chuck has wire winding assembly, the inside in line hole runs through and is provided with the power cord, the peripheral block of power cord has the snap ring, one side fixedly connected with adapter power pack of line box, the peripheral sliding connection of adapter power pack has protective assembly.

As a further aspect of the present invention: wire winding subassembly is including drawing piece, flexible groove, telescopic link, wire reel, first stopper, second stopper, clockwork spring and first spring, the front surface fixed connection of drawing piece has the second stopper, and the lower skin weld of chuck has flexible groove, the inside sliding connection in flexible groove has the telescopic link, and the inside fixed mounting in flexible groove has first spring, the front surface welding in flexible groove has first stopper, the lower surface rotation of telescopic link is connected with the wire reel, the inside fixed mounting of wire reel has the clockwork spring.

As a further aspect of the present invention: the protection component comprises a waterproof box, an elastic sealing gasket, a sliding rod, a sliding groove, a third limiting block, a limiting groove and a second spring, wherein the elastic sealing gasket is fixedly mounted on the front surface of the waterproof box, the sliding groove is fixedly mounted on the inner side of the sliding groove, the sliding groove is connected with the sliding rod in a sliding mode, the second spring is fixedly mounted on the inner side of the sliding groove, the limiting groove is formed in the upper surface of the sliding rod, and the third limiting block is fixedly mounted on the front surface.

As a further aspect of the present invention: the quantity of second stopper is 2, and the material of second stopper is the stainless steel, second stopper and chuck looks adaptation.

As a further aspect of the present invention: the third limiting block and the limiting groove are in the same horizontal line, and the third limiting block is matched with the limiting groove.

As a further aspect of the present invention: the quantity of first stopper is 2, and the material of first stopper is the stainless steel.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses an increased the arrangement and the convenient to carry of winding subassembly convenience to the power cord, can prevent that the power cord from twining and tying the maintenance and the maintenance in later stage simple and convenient, make through having increased protection component the utility model discloses carelessly can prevent effectively that water from getting into when spilling water on it when ordinary use and causing the electric leakage condition, personal safety when the guarantee person uses, the utility model discloses very strong practicality has.

Drawings

FIG. 1 is a schematic diagram of an adapter with a built-in power cord function;

FIG. 2 is a schematic view of a winding assembly of an adapter with a built-in power cord function;

FIG. 3 is a schematic view of the inside of a wire spool in an adapter with a built-in power cord function;

fig. 4 is a schematic view showing the inside structure of a telescopic slot in an adapter having a power cord built-in function.

FIG. 5 is a schematic view showing the structure of a sliding groove in an adapter with a power cord built-in function

In the figure: 1. a winding assembly; 2. a chuck; 3. a waterproof box; 4. an elastic sealing gasket; 5. a guard assembly; 6. a slide bar; 7. an adapter power supply box; 8. a wire hole; 9. a power line; 10. a snap ring; 11. a wire box; 12. pulling the block; 13. a telescopic groove; 14. a telescopic rod; 15. a wire spool; 16. a first stopper; 17. a second limiting block; 18. a clockwork spring; 19. a first spring; 20. a chute; 21. a third limiting block; 22. a limiting groove; 23. a second spring.

Detailed Description

Referring to fig. 1-5, in an embodiment of the present invention, an adapter with a power line concealed function includes a line box 11, a chuck 2 is fixedly installed on an upper surface of the line box 11, and a line hole 8 is opened on a front surface of the line box 11.

In fig. 1, 2, 3 and 4: the inside of the chuck 2 is movably connected with a wire winding component 1, the wire winding component 1 comprises a pulling block 12, a telescopic groove 13, a telescopic rod 14, a wire spool 15, a first limiting block 16, a second limiting block 17, a clockwork spring 18 and a first spring 19, the front surface of the pulling block 12 is fixedly connected with the second limiting block 17, the lower surface of the chuck 2 is welded with the telescopic groove 13, the inside of the telescopic groove 13 is connected with the telescopic rod 14 in a sliding way, the inside of the telescopic groove 13 is fixedly provided with the first spring 19, the front surface of the telescopic groove 13 is welded with the first limiting block 16, the lower surface of the telescopic rod 14 is rotatably connected with the wire spool 15, the clockwork spring 18 is fixedly arranged inside the wire spool 15, the power wire 9 penetrates through the inside of the wire hole 8, the number of the second limiting blocks 17 is 2, the material of the second limiting blocks 17 is stainless steel, the second limiting blocks 17 are, and first stopper 16's material is stainless steel, the utility model discloses an increased winding assembly 1 and conveniently to the arrangement and the convenient to carry of power cord 9, can prevent that power cord 9 from twining and the maintenance in the later stage of knoing are simple and convenient

In fig. 1 and 4: the periphery of the power line 9 is clamped with a clamping ring 10, one side of the wire box 11 is fixedly connected with an adapter power box 7, the periphery of the adapter power box 7 is connected with a protective component 5 in a sliding way, the protective component 5 comprises a waterproof box 3, an elastic sealing gasket 4, a sliding rod 6, a sliding groove 20, a third limiting block 21, a limiting groove 22 and a second spring 23, the elastic sealing gasket 4 is fixedly arranged on the front surface of the waterproof box 3, the sliding groove 20 is fixedly arranged on the inner side of the waterproof box 3, the sliding rod 6 is connected in the sliding way inside the sliding groove 20, the second spring 23 is fixedly arranged inside the sliding groove 20, the limiting groove 22 is arranged on the upper surface of the sliding rod 6, the third limiting block 21 is fixedly arranged on the front surface of the sliding groove 20, the third limiting block 21 and the limiting groove 22 are on the same horizontal line, the third limiting block 21 is matched with the limiting groove 22, the protective component 5 is added, so that the utility model can effectively prevent water, the personal safety of the guarantee person when using, the utility model discloses have very strong practicality.

The utility model discloses a theory of operation is: use the utility model discloses a in the time, can pull out power cord 9 through line hole 8, at first will draw piece 12 to mention upwards, draw piece 12 to drive flexible groove 13 upwards, then first stopper 16 and second stopper 17 leave the draw-in groove, wire reel 15 rotates on telescopic link 14 this moment, it will draw piece 12 card to loosen when power cord 9 such as clockwork spring 18 can be powerful when power cord 9 is pulled to suitable length when power cord 9 outwards pulls and draw piece 12 card in chuck 2, then remove line hole 8 department with snap ring 10, prevent power cord 9 pullback, will the utility model discloses after inserting the socket, the sealed pad 4 can tightly paste on the socket under the elasticity of the inside second spring 23 of spout 20, prevent that water from entering into the socket the inside and lead to the electric leakage, be provided with third stopper 21 above the spout 20 and can guarantee that spout 20 slides and excessively leaves the slide bar.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an adapter with interior function of power cord, includes line box (11), its characterized in that, the last fixed surface of line box (11) installs chuck (2), and the front surface of line box (11) has seted up line hole (8), the inside swing joint of chuck (2) has wire winding subassembly (1), the inside of line hole (8) is run through and is provided with power cord (9), the peripheral block of power cord (9) has snap ring (10), one side fixedly connected with adapter power pack (7) of line box (11), the peripheral sliding connection of adapter power pack (7) has protection component (5).

2. The adapter with built-in function of power cord as claimed in claim 1, the wire winding assembly (1) comprises a pull block (12), a telescopic groove (13), a telescopic rod (14), a wire winding disc (15), a first limit block (16), a second limit block (17), a clockwork spring (18) and a first spring (19), the front surface of the pulling block (12) is fixedly connected with a second limiting block (17), and the lower surface of the chuck (2) is welded with a telescopic groove (13), the telescopic groove (13) is connected with a telescopic rod (14) in a sliding way, a first spring (19) is fixedly arranged in the telescopic groove (13), a first limit block (16) is welded on the front surface of the telescopic groove (13), the lower surface of telescopic link (14) rotates and is connected with wire reel (15), the inside fixed mounting of wire reel (15) has clockwork spring (18).

3. The adapter with the power cord concealed function according to claim 1, wherein the protection component (5) comprises a waterproof box (3), an elastic sealing gasket (4), a sliding rod (6), a sliding groove (20), a third limiting block (21), a limiting groove (22) and a second spring (23), the elastic sealing gasket (4) is fixedly mounted on the front surface of the waterproof box (3), the sliding groove (20) is fixedly mounted on the inner side of the waterproof box (3), the sliding rod (6) is slidably connected inside the sliding groove (20), the second spring (23) is fixedly mounted inside the sliding groove (20), the limiting groove (22) is formed in the upper surface of the sliding rod (6), and the third limiting block (21) is fixedly mounted on the front surface of the sliding groove (20).

4. The adapter with the power cord concealed function according to claim 2, wherein the number of the second limiting blocks (17) is 2, the second limiting blocks (17) are made of stainless steel, and the second limiting blocks (17) are matched with the chuck (2).

5. The adapter with the built-in function of the power cord as claimed in claim 3, wherein the third stopper (21) and the stopper groove (22) are in the same horizontal line, and the third stopper (21) is adapted to the stopper groove (22).

6. The adapter with the built-in function of the power cord as claimed in claim 2, wherein the number of the first limit blocks (16) is 2, and the first limit blocks (16) are made of stainless steel.