CN216086203U

CN216086203U - Power adapter with charging function for accommodating charging wire

Info

Publication number: CN216086203U
Application number: CN202122075586.6U
Authority: CN
Inventors: 刘军
Original assignee: Shenzhen Zhanhao Technology Co ltd
Current assignee: Shenzhen Zhanhao Technology Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-03-18
Anticipated expiration: 2031-08-31

Abstract

The utility model relates to a power adapter for containing a charging wire with a charging function, which comprises a shell and a winding disc, wherein an adapter main body is arranged in the shell, and a plug is arranged at the outer end of the shell; the top end of the shell is provided with a first accommodating cavity, a second accommodating cavity is formed in the shell, the bottom end of the winding disc is connected with a sliding rod, the sliding rod penetrates into the second accommodating cavity, a clamping bulge is formed in the bottom end of the sliding rod, a clamping rod is arranged in the second accommodating cavity, one end of the clamping rod is connected with a pull rod, and a charging wire body is wound on the winding disc; the charging wire body is wound on the winding disc, and then the winding disc is pressed downwards, so that the winding disc drives the charging wire body to be stored in the first accommodating cavity, and the charging wire body can be accommodated; when needing to use, the pulling pull rod drives the kelly and is not with the protruding joint of joint, so under the torsion effect of torsional spring, the gear drives the slide bar and upwards roll-off of winding dish, then alright use the charging wire body.

Description

Power adapter with charging function for accommodating charging wire

Technical Field

The utility model relates to the technical field of power adapters, in particular to a power adapter for containing a charging wire with a charging function.

Background

At present, along with the development of society and the popularization of electronic products, more and more electronic products with different functions are introduced into thousands of households. Most electronic products, such as mobile phones, smart watches, smart speakers, etc., need to be charged through the adapter.

Adapter among the prior art, generally all be with charging wire lug connection on the adapter, so the charging wire exposes outside and comparatively occupies workspace, and appears the winding phenomenon of knoing easily, is not convenient for accomodate.

In summary, the present application provides a power adapter with a charging function for accommodating a charging wire to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a power adapter for containing a charging wire with a charging function, and the power adapter is used for solving the problems that the charging wire is generally directly connected to the adapter in the prior art, so the charging wire is exposed outside and occupies a working space, and the charging wire is easy to wind and knot and is inconvenient to contain.

In order to achieve the purpose, the utility model provides the following technical scheme: a power adapter for containing a charging wire with a charging function comprises a shell and a winding disc, wherein an adapter main body is installed in the shell, and a plug is arranged at the outer end of the shell; the top of casing is equipped with the first chamber that holds, it holds the chamber to be equipped with the second in the casing, the bottom of winding dish is connected with the slide bar, the slide bar runs through to the second holds the intracavity, the joint arch has been seted up to the bottom of slide bar, the second holds the intracavity and is equipped with the kelly, the one end of kelly is connected with the pull rod, the winding has the charging wire body on the winding dish.

Preferably, the back end of slide bar is connected with the rack, the second holds the intracavity and rotates through the pivot and install the gear, the cover is equipped with the torsional spring in the pivot, the both ends of torsional spring hold the interior wall connection in chamber with the good volume second of gear respectively.

Preferably, the clamping protrusions and one end of the clamping rod are both provided with bevel edges.

Preferably, a spring is arranged between the clamping rod and the outer wall of the second accommodating cavity.

Preferably, the outer end of the pull rod is connected with a pull block.

Preferably, the pull rod penetrates through the outer end of the shell and is connected with the pull block.

Preferably, the outer end of the shell is hinged with a side door.

Compared with the prior art, the utility model has the beneficial effects that: when the charging wire body is used, the charging wire body is wound on the winding disc, then the winding disc is pressed downwards, and the winding disc drives the charging wire body to be stored in the first accommodating cavity, so that the charging wire body can be accommodated; when the charging wire body needs to be used, the pull rod is pulled to drive the clamping rod not to be clamped with the clamping protrusion, so that under the action of the torsion force of the torsion spring, the gear drives the sliding rod and the winding disc to slide upwards, and then the charging wire body can be used; to sum up, this equipment can conveniently accomodate or expand the charging wire body, has avoided the charging wire body to expose externally, and can not take place the phenomenon of knoing.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a schematic sectional view of the shell according to the present invention;

FIG. 3 is a schematic top view of the gear of the present invention;

fig. 4 is a schematic top view of the housing of the present invention.

Reference numerals: 1. a housing; 2. an adapter body; 3. a charging wire body; 4. a first accommodating chamber; 5. a second accommodating chamber; 6. a winding disc; 7. a slide bar; 8. clamping the bulges; 9. a clamping rod; 10. a spring; 11. a pull rod; 12. a gear; 13. a torsion spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a power adapter for containing a charging wire with a charging function comprises a shell 1 and a winding disc 6, wherein an adapter main body 2 is fixedly installed in the shell 1, a plug is arranged at the outer end of the shell 1, and the plug is electrically connected with the adapter main body 2 through a wire;

referring to fig. 1, fig. 2 and fig. 4, wherein a first accommodating cavity 4 is formed at the top end of the housing 1, a second accommodating cavity 5 is formed in the housing 1, a sliding rod 7 is fixedly connected to the bottom end of the winding disc 6, the sliding rod 7 penetrates through and is slidably connected into the second accommodating cavity 5, the first accommodating cavity 4 is used for accommodating the winding disc 6 and the charging wire body 3, and the second accommodating cavity 5 is used for storing the sliding rod 7; the joint is protruding 8 has been seted up to slide bar 7's bottom, and the second holds and is equipped with kelly 9 in the chamber 5, and kelly 9 runs through and sliding connection holds the lateral wall in chamber 5 in the second, and the one end of kelly 9 is connected with pull rod 11, and the winding has charging wire body 3 on the winding dish 6.

Referring to fig. 1 and fig. 3, a rack is fixedly connected to the back end of the sliding rod 7, a gear 12 is rotatably installed in the second accommodating cavity 5 through a rotating shaft, one end of the gear 12 is fixedly connected with the rotating shaft, one end of the rotating shaft is rotatably connected with the inner wall of the second accommodating cavity 5, a torsion spring 13 is sleeved on the rotating shaft, and two ends of the torsion spring 13 are fixedly connected with the gear 12 and the inner wall of the second accommodating cavity 5 respectively;

referring to fig. 1 and fig. 2, when a charging wire is needed, the pull rod 11 is pulled to drive the clamping rod 9 not to be clamped with the clamping protrusion 8 on the slide rod 7; then under the torsion action of the torsion spring 13, the gear 12 rotates anticlockwise to drive the rack to slide upwards, and the slide rod 7 drives the winding disc 6 to slide upwards.

Referring to fig. 1 and 2, the clamping protrusion 8 and the clamping rod 9 are both provided with an inclined edge at one end, and the sliding rod 7 can be smoothly clamped on the clamping rod 9 by providing the inclined edge when the winding disc 6 is pressed.

Referring to fig. 1 and 2, a spring 10 is disposed between the clamping rod 9 and the outer wall of the second accommodating cavity 5, and two ends of the spring 10 are fixedly connected to the outer wall of the clamping rod 9 and the outer wall of the second accommodating cavity 5, respectively.

Referring to fig. 1 and 2, the outer end of the pull rod 11 is fixedly connected to a pull block, and the pull block is pulled to drive the pull rod 11 to slide, which is convenient.

Referring to fig. 1 and 2, the outer end of the housing 1 is hinged with a side door, and the side door is opened to facilitate the adapter body 2 in the housing 1 to be taken out for maintenance.

The working principle is as follows: in an initial state, the charging wire body 3 is wound on the winding disc 6, the winding disc 6 drives the charging wire body 3 to be stored in the first accommodating cavity 4, and when the charging wire is required to be used, the pull rod 11 is pulled outwards to drive the clamping rod 9 not to be clamped with the clamping protrusion 8 on the slide rod 7; then under the torsion action of the torsion spring 13, the gear 12 rotates anticlockwise to drive the rack to slide upwards, the rack drives the sliding rod 7 to slide upwards, the sliding rod 7 drives the winding disc 6 to slide upwards until the winding disc 6 completely slides out, as shown in the attached drawing 2, the wound charging wire body 3 can be taken down and then charged, after charging is completed, the charging wire body 3 is wound on the winding disc 6 again, then the winding disc 6 is pressed downwards, the winding disc 6 is accommodated in the first accommodating cavity 4, meanwhile, the winding disc 6 drives the sliding rod 7 to move downwards, and therefore, the gear 12 rotates clockwise through the meshing of the rack and the gear 12, and meanwhile, the torsion spring 13 is stressed in a torsion mode; then protruding 8 downslide of joint is contradicted blocking rod 9, until blocking rod 9 joint in the protruding 8 top of joint, carry on spacingly to slide bar 7, let slide bar 7 can not the roll-off can, to sum up, alright store charging wire body 3 in first holding chamber 4.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A power adapter for containing a charging wire with a charging function comprises a shell (1) and a winding disc (6), wherein an adapter main body (2) is installed in the shell (1), and a plug is arranged at the outer end of the shell (1); the method is characterized in that: the top of casing (1) is equipped with the first chamber (4) that holds, it holds chamber (5) to be equipped with the second in casing (1), the bottom of winding dish (6) is connected with slide bar (7), slide bar (7) run through to the second hold chamber (5) in, the joint arch (8) have been seted up to the bottom of slide bar (7), the second holds and is equipped with kelly (9) in chamber (5), the one end of kelly (9) is connected with pull rod (11), the winding has charging wire body (3) on winding dish (6).

2. The power adapter with charging function for receiving the charging wire of claim 1, wherein: the back end of slide bar (7) is connected with the rack, rotate through the pivot in the second holds chamber (5) and install gear (12), the cover is equipped with torsional spring (13) in the pivot.

3. The power adapter with charging function for receiving the charging wire of claim 1, wherein: the clamping protrusions (8) and one ends of the clamping rods (9) are all arranged to be bevel edges.

4. The power adapter with charging function for receiving the charging wire of claim 1, wherein: and a spring (10) is arranged between the clamping rod (9) and the outer wall of the second accommodating cavity (5).

5. The power adapter with charging function for receiving the charging wire of claim 1, wherein: the outer end of the pull rod (11) is connected with a pull block.

6. The power adapter with charging function for receiving the charging wire of claim 1, wherein: the outer end of the shell (1) is hinged with a side door.