CN213751000U

CN213751000U - Notebook power adapter that many interfaces used

Info

Publication number: CN213751000U
Application number: CN202023266464.7U
Authority: CN
Inventors: 刘程航
Original assignee: Shenzhen Hengli Xinyuan Electronic Technology Co ltd
Current assignee: Shenzhen Hengli Xinyuan Electronic Technology Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-07-20
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a notebook power adapter used by multiple interfaces, which comprises an adapter main body and a wiring plug, wherein the front side of the adapter main body is provided with a U-shaped fixture block, the side surface of the adapter main body is provided with a through hole, the outer side of the through hole is provided with a dustproof filter screen, the wiring plug is arranged on the right side of the adapter main body, and the left side surface of the adapter main body is provided with a label plate, the wiring sockets are equidistantly distributed on the adapter main body, when the corresponding wiring socket is selected according to the requirement, the application range of the adapter main body is improved, the unused wiring socket is sealed and protected by closing a sealing cover, the influence of dust on the wiring socket is reduced, in addition, the information marking can be carried out on each wiring socket by the label plate, the information understanding of the corresponding wiring socket is convenient, and the heat dissipation effect of the adapter main body is enhanced by the through hole, reduce the dust and enter into in the adapter main part through the through-hole under the dustproof filter screen effect that sets up.

Description

Notebook power adapter that many interfaces used

Technical Field

The utility model relates to a notebook power adapter especially relates to a notebook power adapter that many interfaces used.

Background

The notebook power adapter is used for a notebook computer power supply conversion device, and found through retrieval that the notebook power adapter in the prior art is typical as CN201621426531.8, the notebook computer power adapter convenient for disassembly and maintenance comprises a power adapter main body, wherein a notebook computer connecting wire and a socket connecting wire are arranged on the power adapter main body, the power adapter main body comprises an outer shell and an inner shell, the outer shell is provided with an opening at one end and a closed end at the other end, the inner shell is movably arranged in the outer shell through the opening, the inner shell is connected with the closed end of the outer shell through a screw, the inner shell comprises an upper shell and a lower shell, the upper shell and the lower shell are connected through a clamping piece, a control circuit board is arranged in the inner shell, and the notebook computer power adapter of the utility model is firm in fixation, the dismounting is convenient, and the time consumed by the notebook computer power adapter during maintenance is greatly shortened.

To sum up, current notebook power adapter is not convenient for accomodate its circuit when not using, carries and appears knotting in disorder phenomenon easily when going out, when notebook maintenance portion, need maintain the notebook of different grade type usually, need use the interface power adapter of different models, but most notebook power adapter all only possesses an interface, needs the notebook power adapter that a lot of interfaces used to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a notebook power adapter that many interfaces used is provided with U type fixture block, and the adapter main part can be accomodate its wiring plug through U type fixture block to its block when not using, and the connection socket that equidistant set up has increased the application range of this adapter main part in addition.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

a multi-interface notebook computer power adapter comprises an adapter body and a wiring plug,

the front side of the adapter body is provided with a U-shaped fixture block, the side surface of the adapter body is provided with a through hole, and the outer side of the through hole is provided with a dustproof filter screen;

the wiring plug, the setting of wiring plug is on the right side of adapter body, and the left surface of adapter body is provided with the tag.

Further, the adapter main part is including wiring socket and sealed lid, and the left side of adapter main part is provided with wiring socket, the wiring socket outside is provided with sealed lid, and sealed lid swing joint is on the left of the adapter main part.

Further, U type fixture block is provided with two sets ofly, and every U type fixture block of group is provided with two, and every U type fixture block of group sets up about adapter main part central line symmetry simultaneously.

Further, the through-hole is provided with two sets ofly, and every through-hole evenly distributed of group is on the side of adapter main part, and the distribution area of through-hole is less than the area of dustproof filter screen simultaneously.

Furthermore, the label plates are distributed on the left side of the adapter body at equal intervals, and the label plates and the wiring sockets are in one-to-one correspondence.

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

1. the U-shaped fixture block is arranged on the front side of the adapter main body, when the adapter main body is not used, a wiring plug of the adapter main body can be clamped on the adapter main body through the U-shaped fixture block, the wiring plug can be accommodated, the phenomenon of winding and knotting is avoided, in addition, the heat dissipation effect of the adapter main body is enhanced through the through hole, and meanwhile, under the effect of the arranged dustproof filter screen, dust is reduced from entering the adapter main body through the through hole;

2. the equidistant wiring socket that is distributing in the adapter main part, when can selecting corresponding wiring socket according to the demand, improve the application range of adapter main part, the wiring socket that does not use closes sealed lid and seals protection to it, reduces the dust to its wiring socket's influence, and accessible tag carries out information marking to each wiring socket in addition, is convenient for know corresponding wiring socket's information.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic front view of the present embodiment;

FIG. 2 is a rear view of the present embodiment;

FIG. 3 is a left side view of the present embodiment;

fig. 4 is a schematic structural diagram of the connection jack and the adaptor body of the present embodiment.

In the figure: 1. an adapter body; 101. a wiring socket; 102. a sealing cover; 2. a U-shaped fixture block; 3. a through hole; 4. a dustproof filter screen; 5. a wiring plug; 6. label plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, a notebook power adapter with multiple interfaces is shown in fig. 1 and 2, a U-shaped fixture block 2 is disposed on the front side of an adapter main body 1, a through hole 3 is disposed on the side surface of the adapter main body 1, a dust-proof filter screen 4 is disposed outside the through hole 3, the adapter main body 1 includes a wiring socket 101 and a sealing cover 102, the wiring socket 101 is disposed on the left side of the adapter main body 1, the sealing cover 102 is movably connected to the left side of the adapter main body 1, the wiring sockets 101 distributed at equal intervals can be used for different types of notebook computer interfaces, when the wiring socket 101 is not used, the wiring socket 101 can be sealed by the sealing cover 102 to reduce the influence of dust, two sets of U-shaped fixture blocks 2 are disposed, and two sets of U-shaped fixture blocks 2 are disposed in each set, and each set of U-shaped fixture blocks 2 are symmetrically disposed about the center line of the adapter main body 1, u type fixture block 2 can be accomodate its wiring plug 5 block when adapter main part 1 does not use, and through-hole 3 is provided with two sets ofly, and 3 evenly distributed of every group through-hole are on adapter main part 1's side, and the distribution area of through-hole 3 is less than the area of dustproof filter screen 4 simultaneously, and through-hole 3 helps the inside thermal effluvium of adapter main part 1, reduces in addition the effect of dustproof filter screen 4 that the dust enters into adapter main part 1 through-hole 3.

As shown in fig. 3 and 4, the connection plug 5 is disposed on the right side of the adapter body 1, the label plate 6 is disposed on the left side of the adapter body 1, the label plates 6 are equidistantly distributed on the left side of the adapter body 1, the label plates 6 and the connection sockets 101 are in one-to-one correspondence, and the label plates 6 can record information such as the models of the corresponding connection sockets 101, so that the information of the connection sockets 101 can be known conveniently during use.

The easy operation of this embodiment, can be different according to different notebook computer models, through the information mark on label 6, select corresponding wiring socket 101, open sealed lid 102, be connected adapter main body 1 with notebook computer through data line, connect adapter main body 1 with the power through wiring plug 5, the radiating effect of adapter main body 1 can be strengthened to through-hole 3, reducible dust enters into adapter main body 1 through-hole 3 and causes the influence to its inside in addition under dustproof filter screen 4's effect, when adapter main body 1 does not use, can pull out data line, close sealed lid 102, play sealed guard effect to wiring socket 101, can accomodate wiring plug 5 on adapter main body 1 through U type fixture block 2 block, avoid wiring plug 5 to take place the phenomenon of twining and knoing.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. A notebook power adapter that many interfaces were used, includes adapter main part (1) and wiring plug (5), its characterized in that:

the adapter comprises an adapter body (1), wherein a U-shaped fixture block (2) is arranged on the front side of the adapter body (1), a through hole (3) is formed in the side surface of the adapter body (1), and a dustproof filter screen (4) is arranged on the outer side of the through hole (3);

wiring plug (5), wiring plug (5) set up the right side at adapter body (1), and the left surface of adapter body (1) is provided with label tablet (6).

2. The multi-interface notebook power adapter of claim 1, wherein: adapter main part (1) is including wiring socket (101) and sealed lid (102), and the left side of adapter main part (1) is provided with wiring socket (101), wiring socket (101) outside is provided with sealed lid (102), and sealed lid (102) swing joint is on adapter main part (1) left side.

3. The multi-interface notebook power adapter of claim 1, wherein: u type fixture block (2) are provided with two sets ofly, and every U type fixture block of group (2) is provided with two, and every U type fixture block of group (2) sets up about adapter main part (1) central line symmetry simultaneously.

4. The multi-interface notebook power adapter of claim 1, wherein: through-hole (3) are provided with two sets ofly, and every through-hole of group (3) evenly distributed is on the side of adapter main part (1), and the distribution area of through-hole (3) is less than the area of dustproof filter screen (4) simultaneously.

5. The multi-interface notebook power adapter of claim 2, wherein: the label boards (6) are distributed on the left side of the adapter body (1) at equal intervals, and the label boards (6) and the wiring jacks (101) are in one-to-one correspondence.