CN218940922U

CN218940922U - Dustproof power adapter

Info

Publication number: CN218940922U
Application number: CN202222720172.9U
Authority: CN
Inventors: 刘敏
Original assignee: Shenzhen Huoniu Technology Co ltd
Current assignee: Shenzhen Huoniu Technology Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-04-28
Anticipated expiration: 2032-10-17

Abstract

The utility model discloses a dustproof power adapter, which comprises an adapter body, a first connecting plate and a second connecting plate, wherein the first connecting plate is symmetrically provided with an upper dustproof plate, the second connecting plate is symmetrically provided with a lower dustproof plate, the upper dustproof plate is provided with a rotating rod, the rotating rod is rotationally arranged on the outer side wall of the adapter body, the lower dustproof plate is provided with a connecting rod, the connecting rod is provided with a rotating shaft, and the rotating shaft is rotationally arranged on the outer side wall of the upper dustproof plate.

Description

Dustproof power adapter

Technical Field

The utility model belongs to the technical field of power adapters, and particularly relates to a dustproof power adapter.

Background

The power adapter is a power supply conversion device of small portable electronic equipment and electronic appliances, is widely matched with equipment such as a telephone master and slave machine, a game machine, a language repeater, a walkman, a notebook computer, a cellular phone and the like, and generally consists of a shell, a power transformer and a rectifying circuit, and can be divided into alternating current output type and direct current output type according to the output type; the connection mode can be divided into a wall-inserted type and a desktop type. The power adapter is widely applied to various fields such as industrial automation control, military equipment, scientific research equipment, LED illumination, industrial control equipment, communication equipment, power equipment, instruments and meters and the like.

At present, when the existing power adapter is stored, the connection part of the existing power adapter is easy to be stained with dust, and when the power adapter is used, the power adapter has larger potential safety hazard due to accumulation of the dust, and the existing power adapter needs to be cleaned manually in time and is troublesome.

Disclosure of Invention

In order to solve the problems, the utility model provides a dustproof power adapter.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: the dustproof power adapter comprises an adapter body, a first connecting plate and a second connecting plate, wherein an upper dustproof plate is symmetrically arranged on the first connecting plate, a lower dustproof plate is symmetrically arranged on the second connecting plate, a rotating rod is arranged on the upper dustproof plate, the rotating rod is rotationally arranged on the outer side wall of the adapter body, a connecting rod is arranged on the lower dustproof plate, a rotating shaft is arranged on the connecting rod, the rotating shaft is rotationally arranged on the outer side wall of the upper dustproof plate, a control wheel is rotationally arranged on the outer side wall of the upper dustproof plate, a sliding groove is arranged on the inner side wall of the lower dustproof plate, and the control wheel is meshed with the sliding groove; the upper dust guard is manually shifted, and the upper dust guard rotates on the adapter body along the rotating rod, and meanwhile the control wheel slides along the sliding groove direction, so that the upper surface and the lower surface of the adapter body are opened, and the adapter is convenient to use.

Preferably, the connection plates are arranged in pairs.

As a further preferred aspect of the present application, the second connection plates are arranged in pairs.

The adapter comprises an adapter body, wherein the adapter body is provided with a slot, and an adapter plug is rotationally arranged on the slot; the arrangement of the slot facilitates the expansion and contraction of the adapter plug.

Further, a USB socket is arranged on the adapter body; when the upper surface and the lower surface of the adapter body are opened, the USB socket can be connected with the connecting wire, and the adapter is convenient to use.

Further, a magnetic piece is arranged on the upper dust-proof plate.

The utility model adopts the structure to obtain the beneficial effects as follows: the dustproof power adapter provided by the utility model is simple to operate, compact in structure and reasonable in design, when the dustproof power adapter is used, the upper dustproof plate is manually stirred, the upper dustproof plate rotates on the adapter body along the rotating rod, meanwhile, the control wheel slides along the sliding groove direction, so that the upper surface and the lower surface of the adapter body are opened, the adapter plug is stirred, the USB socket is connected with the connecting wire, the dustproof power adapter is convenient to use, when the use is finished, the adapter plug is stirred back into the slot, the upper dustproof plate is reversely stirred until the magnetic pieces are attracted, meanwhile, the control wheel reversely slides along the sliding groove direction, and the upper dustproof plate and the lower dustproof plate return to the original positions, so that the dustproof effect is realized.

Drawings

FIG. 1 is a top view of a dust power adapter provided by the present utility model;

FIG. 2 is a front view of a dust power adapter provided by the present utility model;

FIG. 3 is a schematic diagram of a structure of a connecting plate according to the present utility model;

fig. 4 is a schematic diagram of a second structure of the connection board according to the present utility model.

The adapter comprises an adapter body 1, a connecting plate 2, a connecting plate 3, a connecting plate two, a connecting plate 4, an upper dustproof plate 5, a lower dustproof plate 6, a rotating rod 7, a connecting rod 8, a rotating shaft 9, a control wheel 10, a sliding groove 11, a slot 12, an adapter plug 13, a USB socket 14 and a magnetic piece.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the dustproof power adapter provided by the utility model comprises an adapter body 1, a first connecting plate 2 and a second connecting plate 3, wherein the first connecting plate 2 is symmetrically provided with an upper dustproof plate 4, the second connecting plate 3 is symmetrically provided with a lower dustproof plate 5, the upper dustproof plate 4 is provided with a rotating rod 6, the rotating rod 6 is rotationally arranged on the outer side wall of the adapter body 1, the lower dustproof plate 5 is provided with a connecting rod 7, the connecting rod 7 is provided with a rotating shaft 8, the rotating shaft 8 is rotationally arranged on the outer side wall of the upper dustproof plate 4, the outer side wall of the upper dustproof plate 4 is rotationally provided with a control wheel 9, the inner side wall of the lower dustproof plate 5 is provided with a sliding groove 10, and the control wheel 9 is meshed with the sliding groove 10; the upper dust guard 4 is manually shifted, the upper dust guard 4 rotates on the adapter body 1 along the rotating rod 6, and meanwhile the control wheel 9 slides along the direction of the sliding groove 10, so that the upper surface and the lower surface of the adapter body 1 are opened, and the adapter is convenient to use.

The first connecting plates 2 are arranged in pairs, and the second connecting plates 3 are arranged in pairs.

The adapter body 1 is provided with a slot 11, the slot 11 is rotatably provided with an adapter plug 12, and the adapter body 1 is provided with a USB socket 13; when the upper and lower surfaces of the adapter body 1 are opened, the USB socket 13 can be connected to a connection line for convenient use.

The upper dust-proof plate 4 is provided with a magnetic member 14.

When the anti-dust device is specifically used, the upper anti-dust plate 4 is manually stirred, the upper anti-dust plate 4 rotates on the adapter body 1 along the rotating rod 6, meanwhile, the control wheel 9 slides along the direction of the sliding groove 10, so that the upper surface and the lower surface of the adapter body 1 are opened, the adapter plug 12 is stirred, the USB socket 13 is connected with a connecting wire, the anti-dust device is convenient to use, when the use is finished, the adapter plug 12 is stirred back into the slot 11, the anti-dust plate 4 is reversely stirred until the magnetic piece 14 is attracted, the control wheel 9 slides reversely along the direction of the sliding groove 10, and the anti-dust plate 4 and the lower anti-dust plate 5 return to the original position to play a role of dust prevention.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. A dustproof power adapter, characterized by: including adapter body, connecting plate one and connecting plate two, the symmetry is equipped with the dust guard on the connecting plate one, the symmetry is equipped with down the dust guard on the connecting plate two, be equipped with the bull stick on the dust guard, the bull stick rotates to be located on the lateral wall of adapter body, be equipped with the connecting rod on the dust guard down, be equipped with the pivot on the connecting rod, the pivot rotates to locate on the lateral wall of last dust guard, it is equipped with the control wheel to rotate on the lateral wall of last dust guard, be equipped with the spout on the inside wall of dust guard down, the control wheel meshes with the spout mutually.

2. A dust protected power adapter as set forth in claim 1, wherein: the connecting plates are arranged in pairs.

3. A dust protected power adapter as set forth in claim 2, wherein: and the second connecting plates are arranged in pairs.

4. A dust protected power adapter as set forth in claim 3, wherein: the adapter body is provided with a slot, and an adapter plug is rotationally arranged on the slot.

5. A dust protected power adapter as defined in claim 4, wherein: the adapter body is provided with a USB socket.

6. A dust protected power adapter as defined in claim 5, wherein: and a magnetic part is arranged on the upper dust-proof plate.