CN214101164U

CN214101164U - Portable power adapter

Info

Publication number: CN214101164U
Application number: CN202022579501.3U
Authority: CN
Inventors: 龚主锋
Original assignee: Shenzhen Yuanchuangli Electronics Co ltd
Current assignee: Shenzhen Yuanchuangli Electronics Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-08-31
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a portable power adapter, including adapter body, the first box of adapter body diapire fixedly connected with, symmetrical fixedly connected with support around first box both sides wall is, the radiating groove has been seted up between the wall central point of both sides put about the first box, fixedly connected with installation pole between the wall of radiating groove top both sides, installation pole diapire has three heat dissipation fan by a lateral opposite side equidistance fixed mounting. The utility model discloses, be provided with good output wire rod receiving mechanism, actually remove the during operation, possess good removal convenience, be provided with good heat dissipation mechanism in addition, actually carry out the long-time work back of adapter body, its job stabilization nature and good reliability.

Description

Portable power adapter

Technical Field

The utility model relates to a power adapter technical field especially relates to a portable power adapter.

Background

Most power adapters for notebook computers can be suitable for 100-240V alternating current (50/60 Hz). Basically most notebook computers have external power supplies which are connected with a host by a power line, so that the volume and the weight of the host can be reduced, and the power supplies are embedded in the host only in a few models.

At present, power adapter uses extensively, and current power adapter is when in actual use, lacks good removal convenience, actually removes the during operation, lacks good output wire rod receiving mechanism, lacks good heat dissipation mechanism in addition, actually carries out the long-time back of working of adapter body, and its job stabilization nature and reliability are not good.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a portable power adapter.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a portable power adapter comprises an adapter body, wherein a first box body is fixedly connected to the bottom wall of the adapter body, two side walls of the first box body are fixedly connected with support seats in a front-back symmetrical mode, a heat dissipation groove is formed between the center positions of the upper side wall and the lower side wall of the first box body, an installation rod is fixedly connected between the two side walls above the heat dissipation groove, and three heat dissipation fans are fixedly installed on the bottom wall of the installation rod from one side to the other side at equal intervals;

the adapter body roof central point puts fixedly connected with handle, adapter body one side lateral wall fixedly connected with second box, recess between the second box both sides wall central point puts, rotate between the wall central point puts around the recess and install the bobbin.

As a further description of the above technical solution:

the adapter body is provided with the interface that charges keeping away from second box one side lateral wall below.

As a further description of the above technical solution:

the adapter body is kept away from the interface that charges one side below output fixedly connected with transmission line, the transmission line is kept away from adapter body one end fixed mounting has the plug, the transmission line is around connecting stranded in the bobbin.

As a further description of the above technical solution:

the side wall of one side of the second box body, which is far away from the adapter body, is positioned at the opening of the groove and is connected with a sealing cover in a sliding manner.

As a further description of the above technical solution:

the outer side wall of the middle position of the handle is fixedly sleeved with an anti-skid sleeve.

As a further description of the above technical solution:

the first box bottom wall is located the radiating groove opening part fixed mounting has the dust screen.

The utility model discloses following beneficial effect has:

1. compared with the prior art, portable power adapter is provided with good output wire rod receiving mechanism, actually removes the during operation, possesses good removal convenience.

2. Compared with the prior art, the portable power adapter is provided with a good heat dissipation mechanism, and after the adapter body actually works for a long time, the working stability and reliability of the portable power adapter are good.

Drawings

Fig. 1 is a schematic front view of a portable power adapter according to the present invention;

fig. 2 is an enlarged view of a portion a of the portable power adapter of the present invention shown in fig. 1;

fig. 3 is an enlarged view of a portion B in fig. 1 of a portable power adapter according to the present invention.

Illustration of the drawings:

1. an adapter body; 2. a first case; 3. a support; 4. a heat sink; 5. mounting a rod; 6. a heat dissipation fan; 7. a handle; 8. a second case; 9. a groove; 10. a bobbin; 11. a transmission line; 12. a plug; 13. an anti-slip sleeve; 14. a charging interface; 15. a sealing cover; 16. a dust screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a portable power adapter comprises an adapter body 1, a first box body 2 is fixedly connected to the bottom wall of the adapter body 1, supporting seats 3 are fixedly connected to the two side walls of the first box body 2 in a front-back symmetrical mode, the placement work of the adapter body can be carried out, a heat dissipation groove 4 is formed between the central positions of the upper side wall and the lower side wall of the first box body 2, an installation rod 5 is fixedly connected between the two side walls above the heat dissipation groove 4, three heat dissipation fans 6 are fixedly installed on the bottom wall of the installation rod 5 from one side to the other side at equal intervals, when the adapter body 1 works for a long time, the heat of the adapter body can be dissipated into the heat dissipation groove 4 of the first box body 2, the three heat dissipation fans 6 are opened at the moment, the heat can be rapidly led out from the heat dissipation groove 4, the practical adapter body 1 is good in working stability and reliability, a handle 7 is fixedly connected to the central position of the top wall of the adapter body 1, a second box body 8 is fixedly connected to the side wall of the adapter body 1, a groove 9 is arranged between the central positions of the two side walls of the second box body 8, and a winding reel 10 is rotatably arranged between the central positions of the front side wall and the rear side wall of the groove 9.

A charging interface 14 is arranged below the side wall of the adapter body 1 far away from the second box body 8, an output end below the side of the adapter body 1 far away from the charging interface 14 is fixedly connected with a transmission line 11, one end of the transmission line 11 far away from the adapter body 1 is fixedly provided with a plug 12, a power supply cable can be connected through the charging interface 14, then a sealing cover 15 is opened, the plug 12 is taken out to carry out power supply work of a mechanism to be powered, the side wall of the side of the second box body 8 far away from the adapter body 1 is positioned at the opening of a groove 9 and is connected with the sealing cover 15 in a sliding way, the transmission line 11 is wound and connected in a winding cylinder 10 in a multi-strand manner to be beneficial to using and taking and accommodating the transmission line 11, an anti-skid sleeve 13 is fixedly sleeved on the outer side wall of the middle position of a handle 7, the anti-skid sleeve 13 on the handle 7 of the device body can be held to carry out lifting and moving work of the device body, a dustproof net 16 is fixedly arranged at the opening of a radiating groove 4 on the bottom wall of the first box body 2, plays a role in ventilation and dust prevention.

The working principle is as follows: during the use, can grip antiskid cover 13 on device body handle 7 and carry out carrying of device body and carry out carrying of carrying on the work of removing, do four supports 3 through the device body carry out the work of placing of device body, treat that the device body is placed the back that finishes, the accessible charges interface 14 and connects the power supply cable, open sealed lid 15 again, take out plug 12 and wait the power supply work of power supply mechanism, after adapter body 1 works for a long time, its heat can give off to in the radiating groove 4 of first box 2, open three heat dissipation fan 6 this moment, can lead out the heat by radiating groove 4 fast, practical adapter body 1 job stabilization nature and good reliability.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A portable power adapter comprising an adapter body (1), characterized in that: the adapter is characterized in that a first box body (2) is fixedly connected to the bottom wall of the adapter body (1), two side walls of the first box body (2) are fixedly connected with support seats (3) in a front-back symmetrical mode, a heat dissipation groove (4) is formed between the center positions of the upper side wall and the lower side wall of the first box body (2), a mounting rod (5) is fixedly connected between the two side walls above the heat dissipation groove (4), and three heat dissipation fans (6) are fixedly mounted on the bottom wall of the mounting rod (5) at equal intervals from one side to the other side;

the adapter body (1) roof central point puts fixedly connected with handle (7), adapter body (1) one side lateral wall fixedly connected with second box (8), recess (9) between second box (8) both sides wall central point puts, rotate between recess (9) front and back both sides wall central point puts and install bobbin (10).

2. The portable power adapter as claimed in claim 1, wherein: adapter body (1) is kept away from second box (8) one side lateral wall below and is provided with interface (14) that charges.

3. The portable power adapter as claimed in claim 1, wherein: adapter body (1) is kept away from and is charged interface (14) one side below output end fixedly connected with transmission line (11), adapter body (1) one end fixed mounting is kept away from in transmission line (11) has plug (12), transmission line (11) wire-wound connects stranded in bobbin (10).

4. The portable power adapter as claimed in claim 1, wherein: the side wall of one side, far away from the adapter body (1), of the second box body (8) is located at an opening of the groove (9) and is connected with a sealing cover (15) in a sliding mode.

5. The portable power adapter as claimed in claim 1, wherein: the outer side wall of the middle position of the handle (7) is fixedly sleeved with an anti-skid sleeve (13).

6. The portable power adapter as claimed in claim 1, wherein: the bottom wall of the first box body (2) is fixedly provided with a dust screen (16) at the opening of the heat dissipation groove (4).