CN217183159U

CN217183159U - Novel general power adapter

Info

Publication number: CN217183159U
Application number: CN202220019280.0U
Authority: CN
Inventors: 颜美清; 颜金标; 颜建洲
Original assignee: Quanzhou Pinxin Electronic Technology Co ltd
Current assignee: Quanzhou Pinxin Electronic Technology Co ltd
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2022-08-12
Anticipated expiration: 2032-01-06

Abstract

The utility model discloses a novel universal power adapter, including the adapter main part, the lower extreme surface of adapter main part is provided with fixed establishment, fixed establishment's upper end is provided with protection machanism, one side surface of adapter main part is provided with the power cord, the opposite side surface of adapter main part is provided with the electric wire that connects, the one end surface of connecting the electric wire is provided with connects the electric plug. A novel general power adapter, through the fixed establishment who sets up, can make things convenient for people to fix power adapter more, prevent that power adapter from dropping, can effectual improvement power adapter's radiating efficiency, fan circular telegram back produces the wind pressure, forms the air convection for the radiating efficiency of adapter, through the protection machanism who sets up, can effectively improve the protectiveness of adapter, prevent that the adapter from receiving to damage easily after the collision, bring better use prospect.

Description

Novel universal power adapter

Technical Field

The utility model relates to a power adapter field specifically is a novel general power adapter.

Background

The power adapter is a power supply conversion device of small-sized portable electronic equipment and electronic appliances, generally comprises components such as a shell, a transformer, an inductor, a capacitor, a control IC (integrated circuit), a PCB (printed circuit board) and the like, has the working principle that alternating current input is converted into direct current output, can be divided into a wall-plugging type and a desktop type according to a connection mode, and is widely matched with equipment such as a security camera, a set top box, a router, a light bar, a massager and the like.

In a current chinese patent document with application number CN202021034425.1, a novel universal power adapter is recorded, which discloses a power adapter, and has the disadvantages of inconvenient fixation, easy drop, poor heat dissipation effect, poor protection effect, easy damage after collision, and certain adverse effect brought to people in the using process.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a novel general power adapter possesses convenient fixed, and the radiating effect is good, and protection effect advantage such as good can effectively solve the problem in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel universal power adapter, includes the adapter main part, the lower extreme surface of adapter main part is provided with fixed establishment, fixed establishment's upper end is provided with protection machanism, one side surface of adapter main part is provided with the power cord, the opposite side surface of adapter main part is provided with the electric wire that connects, the one end surface of electric wire is provided with connects the electric plug.

Preferably, the fixing mechanism comprises a bearing plate, a connecting column, a mounting frame, a fan, a pressing column and a sucking disc.

Preferably, the spliced pole all is located the upper end surface of accepting the board with the mounting bracket, and the mounting bracket is located one side of spliced pole, the fan is located the upper end surface of mounting bracket, press the post and be located the lower extreme surface of accepting the board, the sucking disc is located the lower extreme surface of pressing the post.

Preferably, accept to be provided with the fixed slot No. one between board and the spliced pole, the upper end surface of accepting the board is connected through the lower extreme external surface fixed of a fixed slot and spliced pole, be provided with the mounting groove between mounting bracket and the fan, the upper end surface of mounting bracket can be dismantled through the lower extreme surface of mounting groove and fan and be connected, accept the board and press and be provided with the fixed slot No. two between the post, the lower extreme surface of accepting the board is connected through the upper end external surface fixed of No. two fixed slots and pressing post, be provided with the fixed slot No. three between pressing post and the sucking disc, the lower extreme surface of pressing the post is connected through the upper end external surface fixed of No. three fixed slots and sucking disc.

Preferably, the protection machanism includes elastic substrate, fixed block, buffer board, sponge filler and buffering ball, the fixed block is located one side surface of elastic substrate, the buffer board is located elastic substrate's upper end surface, the sponge filler is located the inside of buffer board, the buffering ball is located elastic substrate's inside.

Preferably, be provided with the fixed slot No. four between elastic substrate and the fixed block, one side surface of elastic substrate is connected through the fixed surface of No. four fixed slots and one side of fixed block, be provided with the fixed slot No. five between elastic substrate and the buffer board, the upper end surface of elastic substrate is connected through the fixed surface of the lower extreme of fixed slot No. five and buffer board.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel general power adapter possesses following beneficial effect:

1. this novel general power adapter, through the fixed establishment who sets up, can make things convenient for people to fix power adapter more, prevent that power adapter from dropping, can effectual improvement power adapter's radiating efficiency, accept the board through with spliced pole and adapter main part installation together, the fan passes through the mounting bracket and installs the upper end surface of accepting the board, fan circular telegram back production wind pressure, form the air convection, accelerate the radiating efficiency of adapter, when fixing the adapter, press the post through pressing and adsorb the sucking disc with other objects on, the sucking disc can prevent after tightly inhaling with other objects that the adapter from removing.

2. This novel universal power adapter, through the protection machanism who sets up, can effectively improve the protectiveness of adapter, prevent that the adapter from receiving to damage easily after the collision, the elastic substrate passes through fixed block fixed connection in the adapter main part, when the adapter main part receives the impact, the deformation can take place for elastic substrate, buffer board, sponge filler and buffering ball, unloads the impact force that the adapter main part received at the in-process of deformation, prevents that the adapter main part pressurized from leading to the damage excessively.

Drawings

Fig. 1 is the overall structure schematic diagram of the utility model relates to a novel universal power adapter.

Fig. 2 is a cross-sectional view of the fixing mechanism in the novel universal power adapter of the present invention.

Fig. 3 is a cross-sectional view of the protection mechanism in the novel universal power adapter of the present invention.

In the figure: 1. an adapter body; 2. a fixing mechanism; 3. a protection mechanism; 4. a power line; 5. connecting a wire; 6. connecting a power plug; 201. a bearing plate; 202. connecting columns; 203. a mounting frame; 204. a fan; 205. pressing the column; 206. a suction cup; 301. an elastic substrate; 302. a fixed block; 303. a buffer plate; 304. a sponge filler; 305. and a buffer ball.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Detailed description of the preferred embodiment

The embodiment is an embodiment of a novel universal power adapter.

As shown in fig. 1-3, a novel universal power adapter comprises an adapter body 1, a fixing mechanism 2 is arranged on the outer surface of the lower end of the adapter body 1, a protection mechanism 3 is arranged at the upper end of the fixing mechanism 2, a power cord 4 is arranged on the outer surface of one side of the adapter body 1, a power connection wire 5 is arranged on the outer surface of the other side of the adapter body 1, and a power connection plug 6 is arranged on the outer surface of one end of the power connection wire 5.

The fixing mechanism 2 comprises a bearing plate 201, a connecting column 202, a mounting rack 203, a fan 204, a pressing column 205 and a sucker 206, wherein the connecting column 202 and the mounting rack 203 are both positioned on the outer surface of the upper end of the bearing plate 201, the mounting rack 203 is positioned on one side of the connecting column 202, the fan 204 is positioned on the outer surface of the upper end of the mounting rack 203, the pressing column 205 is positioned on the outer surface of the lower end of the bearing plate 201, the sucker 206 is positioned on the outer surface of the lower end of the pressing column 205, a first fixing groove is arranged between the bearing plate 201 and the connecting column 202, the outer surface of the upper end of the bearing plate 201 is fixedly connected with the outer surface of the lower end of the connecting column 202 through the first fixing groove, a mounting groove is arranged between the mounting rack 203 and the fan 204, the outer surface of the upper end of the mounting rack 203 is detachably connected with the outer surface of the lower end of the fan 204 through the mounting groove, a second fixing groove is arranged between the bearing plate 201 and the pressing column 205, the outer surface of the lower end of the bearing plate 201 is fixedly connected with the outer surface of the upper end of the pressing column 205 through the second fixing groove, a third fixing groove is formed between the pressing column 205 and the sucker 206, and the outer surface of the lower end of the pressing column 205 is fixedly connected with the outer surface of the upper end of the sucker 206 through the third fixing groove.

It should be noted that, by the arrangement of the fixing mechanism 2, people can more conveniently fix the power adapter, the power adapter is prevented from falling off, and the heat dissipation efficiency of the power adapter can be effectively improved, the receiving plate 201 is installed with the adapter main body 1 through the connecting column 202, the fan 204 is installed on the outer surface of the upper end of the receiving plate 201 through the mounting frame 203, after the fan 204 is electrified, air convection is formed, and the heat dissipation efficiency of the adapter is accelerated, when the adapter is fixed, the suction cup 206 is adsorbed to other objects through the pressing column 205, the adapter can be prevented from moving after the suction cup 206 is tightly adsorbed to other objects, by the arrangement of the protection mechanism 3, the protection performance of the adapter can be effectively improved, the adapter is prevented from being easily damaged after collision, the elastic substrate 301 is fixedly connected to the adapter main body 1 through the fixing block 302, when the adapter main body 1 is impacted, the elastic base plate 301, the buffer plate 303, the sponge filler 304 and the buffer ball 305 can deform, the impact force applied to the adapter body 1 is removed in the deformation process, and the adapter body 1 is prevented from being damaged due to too large compression.

Detailed description of the invention

The embodiment is an embodiment of a protective device used on a novel universal power adapter.

As shown in fig. 3, the protection mechanism 3 includes an elastic substrate 301, a fixing block 302, a buffer plate 303, a sponge filler 304 and a buffer ball 305, the fixing block 302 is located on one side of the outer surface of the elastic substrate 301, the buffer plate 303 is located on the upper end of the elastic substrate 301, the sponge filler 304 is located inside the buffer plate 303, the buffer ball 305 is located inside the elastic substrate 301, a fourth fixing groove is provided between the elastic substrate 301 and the fixing block 302, one side of the outer surface of the elastic substrate 301 is fixedly connected with one side of the fixing block 302 through the fourth fixing groove, a fifth fixing groove is provided between the elastic substrate 301 and the buffer plate 303, and the upper end of the elastic substrate 301 is fixedly connected with the lower end of the buffer plate 303 through the fifth fixing groove.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A novel universal power adapter comprises an adapter main body (1), and is characterized in that: the lower extreme surface of adapter main part (1) is provided with fixed establishment (2), the upper end of fixed establishment (2) is provided with protection machanism (3), one side surface of adapter main part (1) is provided with power cord (4), the opposite side surface of adapter main part (1) is provided with electric wire (5), the one end surface of electric wire (5) is provided with connects electric plug (6).

2. The novel universal power adapter as claimed in claim 1, wherein: the fixing mechanism (2) comprises a bearing plate (201), a connecting column (202), a mounting frame (203), a fan (204), a pressing column (205) and a sucker (206).

3. The novel universal power adapter as claimed in claim 2, wherein: spliced pole (202) and mounting bracket (203) all are located the upper end surface of accepting board (201), and mounting bracket (203) are located one side of spliced pole (202), fan (204) are located the upper end surface of mounting bracket (203), press post (205) to be located the lower extreme surface of accepting board (201), sucking disc (206) are located the lower extreme surface of pressing post (205).

4. The novel universal power adapter as claimed in claim 2, wherein: accept to be provided with the fixed slot No. one between board (201) and spliced pole (202), the lower extreme external surface fixed connection of accepting the upper end surface of board (201) through fixed slot and spliced pole (202), be provided with the mounting groove between mounting bracket (203) and fan (204), the lower extreme surface of passing through mounting groove and fan (204) of the upper end surface of mounting bracket (203) can be dismantled and be connected, accept board (201) and press and be provided with the fixed slot No. two between post (205), the lower extreme surface of accepting board (201) is through the upper end external surface fixed connection of No. two fixed slots and press post (205), be provided with the fixed slot No. three between press post (205) and sucking disc (206), the lower extreme surface of pressing post (205) is through the upper end external surface fixed connection of No. three fixed slots and sucking disc (206).

5. The novel universal power adapter as claimed in claim 1, wherein: protection machanism (3) include elastic substrate (301), fixed block (302), buffer board (303), sponge filler (304) and cushion ball (305), fixed block (302) are located one side surface of elastic substrate (301), buffer board (303) are located the upper end surface of elastic substrate (301), sponge filler (304) are located the inside of buffer board (303), cushion ball (305) are located the inside of elastic substrate (301).

6. The novel universal power adapter as claimed in claim 5, wherein: be provided with the fixed slot No. four between elastic substrate (301) and fixed block (302), one side surface of elastic substrate (301) is connected through the fixed slot No. four and one side surface fixed connection of fixed block (302), be provided with the fixed slot No. five between elastic substrate (301) and buffer board (303), the upper end surface of elastic substrate (301) is connected through the lower extreme surface fixed connection of fixed slot No. five and buffer board (303).