CN218586546U

CN218586546U - double-USB adapter

Info

Publication number: CN218586546U
Application number: CN202221951889.8U
Authority: CN
Inventors: 刘志芳; 欧肇佳; 刘志红
Original assignee: Shenzhen Tianhongshun Plastic Electronics Co ltd
Current assignee: Shenzhen Tianhongshun Plastic Electronics Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2023-03-07
Anticipated expiration: 2032-07-27

Abstract

The utility model discloses a two USB adapters, including the adapter main part, adapter main part input fixed mounting has the input end, adapter main part output fixed mounting has connecting wire, the terminal fixed mounting of connecting wire has first adapter and second adapter, movable mounting has the dust removal external member on the connecting wire, the dust removal external member includes upper cover and lower cover, go up the hinge swing joint through integrated into one piece between upper cover and the lower cover, fixed mounting has the display screen in the adapter main part, fixed mounting has the pilot lamp on the display screen, pilot lamp one side fixed mounting has control switch. The utility model can improve the application range and the transmission efficiency; the sliding dust removal external member can perform surface dust removal on the connecting wire, so that the cleanliness is ensured; need not to pull out the input end when idle, can realize the outage through control switch, need not to pull out repeatedly and insert, extension fixture life, the practicality is stronger.

Description

double-USB adapter

Technical Field

The utility model relates to a USB technical field specifically is a two USB adapters.

Background

USB, universal serial bus, is an emerging data communication means that is gradually replacing other interface standards, and was jointly established by computer companies and communication companies in 1995, and gradually forms an industry standard. As a high-speed serial bus, the USB bus has extremely high transmission speed which can meet the application environment requirement of high-speed data transmission, and has the advantages of simple power supply (bus power supply), convenient installation and configuration (supporting plug and play and hot plug), simple expansion port (127 peripheral devices can be expanded at most through a concentrator), diversified transmission modes (4 transmission modes), good compatibility (compatibility after product upgrading and the like). Since the introduction of USB, USB has been successfully used as a substitute for serial and parallel ports, and has become one of the standard expansion interfaces and essential interfaces for a large number of computers and intelligent devices in the 21 st century, and has now evolved into USB version 4.0. The USB has the advantages of high transmission speed, convenience in use, support for hot plug, flexibility in connection, independent power supply and the like, can be connected with various peripherals such as a keyboard, a mouse, a large-capacity storage device and the like, and the interface is also widely used in smart phones. The interaction between the intelligent devices such as the computer and the external data is mainly based on a network and a USB interface.

The appearance of various types of converters greatly expands the application range of various instruments (devices), so that the automatic control system has more flexibility and wider adaptability. At present, in an integrated communication system, an adapter in the market cannot use a large number of communication wires to transmit signals due to limited space, and meanwhile, communication lines with receiving and sending functions need to be used simultaneously due to different transmission purposes, so that the adapter is inconvenient; and need repeatedly pull out and insert when using and idle, influence device life.

Based on this, the utility model designs a two USB adapters to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a double USB adapter to solve the problem that the adapter on the market proposed in the background technology cannot use a large number of communication wires to transmit signals because of limited space in an integrated communication system, and meanwhile, because of different transmission purposes, communication lines with receiving and sending functions need to be used simultaneously, which is inconvenient; and need repeatedly pull out and insert when using and idle, influence device life's problem.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a two USB adapters, includes the adapter main part, adapter main part input fixed mounting has the input end, adapter main part output fixed mounting has connecting wire, connecting wire end fixed mounting has first adapter and second adapter, movable mounting has the dust removal external member on the connecting wire, the dust removal external member includes upper cover and lower cover, go up the hinge swing joint through integrated into one piece between cover and the lower cover, fixed mounting has the display screen in the adapter main part, fixed mounting has the pilot lamp on the display screen, pilot lamp one side fixed mounting has control switch.

As a further proposal of the utility model, go up and cover down between through buckle reciprocal anchorage, fixed mounting has clean brush on the external member inner wall of removing dust.

As a further aspect of the utility model, the lag is installed to adapter main part front end, the lag with buckle formula installation between the adapter main part.

As a further proposal of the utility model, the control switch controls the connection between the input end and the connecting wire.

As a further aspect of the present invention, the indicator light is provided with two display switches on and off respectively.

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

the utility model provides a double USB adapter, it is provided with first adapter and second adapter, can classify and transmit when using, improve application scope and transmission efficiency; the utility model is provided with a dust removal external member which is detachably arranged on the connecting wire, and the sliding dust removal external member can remove dust on the surface of the connecting wire to ensure the cleanliness; the utility model discloses be provided with control switch in the adapter main part, need not to pull out the input end when idle, can realize the outage through control switch, need not to pull out repeatedly and insert, extension fixture life, the practicality is stronger.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a dual USB adapter according to the present invention;

fig. 2 is an external schematic view of a dual USB adapter dedusting kit according to the present invention;

fig. 3 is a schematic cross-sectional structure diagram of a dust removal kit with a dual USB adapter according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. an adapter body; 2. connecting a lead; 3. a first adapter; 4. a second adapter; 5. a dust removal kit; 501. sleeving; 502. sleeving; 6. an input end; 7. a protective sleeve; 8. a display screen; 9. an indicator light; 10. a control switch; 11. buckling; 12. cleaning the brush; 13. and (5) a hinge.

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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, 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; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly and encompass, for example, both fixed and removable coupling as well as integral coupling; 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 as a specific case by those skilled in the art.

As shown in fig. 1-3, the present invention provides a dual USB adapter, wherein,

fig. 1 is a schematic view of an overall structure of a dual USB adapter according to the present invention; fig. 2 is an external schematic view of a dual USB adapter dedusting kit according to the present invention; fig. 3 is a schematic cross-sectional structure view of a dust removal kit with a dual USB adapter according to the present invention;

can find out from among fig. 1-3, in practical application, a two USB adapter, including adapter

main part

1, 1 input end fixed mounting of adapter main part has

input end

6, 1 output end fixed mounting of adapter main part has connecting

wire

2, 2 terminal fixed mounting of connecting wire has first adapter 3 and second adapter 4, connecting wire 2 goes up movable mounting has dust removal external member 5, dust removal external member 5 includes cover 501 and lower cover 502, on cover 501 and lower cover 502 between through integrated into one piece's hinge 13 swing joint, fixed mounting has display screen 8 on the adapter main part 1, fixed mounting has pilot lamp 9 on the

display screen

8, 9 one side fixed mounting of pilot lamp has control switch 10.

The upper sleeve 501 and the lower sleeve 502 are fixed with each other through a buckle 11, and a cleaning brush 12 is fixedly arranged on the inner wall of the dust removal external member 5. A protecting sleeve 7 is installed at the front end of the adapter main body 1, and the protecting sleeve 7 is installed in a buckling mode between the adapter main body 1. The control switch 10 controls the connection between the input terminal 6 and the connecting line 2. The indicator light 9 is provided with two displays showing the on and off states respectively.

The utility model provides a double USB adapter, it is provided with first adapter 3 and second adapter 4, can classify and transmit when using, improve application scope and transmission efficiency;

the utility model is provided with a dust removal external member 5, the dust removal external member 5 is detachably arranged on the connecting wire 2, and the sliding dust removal external member 5 can remove dust on the surface of the connecting wire 2 to ensure the cleanliness;

the utility model discloses be provided with control switch 10 in the adapter main part, need not to pull out input end 6 when idle, can realize the outage through control switch 10, need not to pull out repeatedly and insert, extension fixture life, the practicality is stronger.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a two USB adapters, includes adapter main part (1), its characterized in that: adapter main part (1) input end fixed mounting has input end (6), adapter main part (1) output end fixed mounting has connecting wire (2), connecting wire (2) terminal fixed mounting has first adapter (3) and second adapter (4), movable mounting has dust removal external member (5) on connecting wire (2), dust removal external member (5) are including cover (501) and lower cover (502), go up cover (501) and cover (502) down between hinge (13) swing joint through integrated into one piece, fixed mounting has display screen (8) on adapter main part (1), fixed mounting has pilot lamp (9) on display screen (8), pilot lamp (9) one side fixed mounting has control switch (10).

2. The dual USB adapter according to claim 1, wherein: the upper sleeve (501) and the lower sleeve (502) are mutually fixed through a buckle (11), and a cleaning brush (12) is fixedly arranged on the inner wall of the dust removal external member (5).

3. The dual USB adapter according to claim 1, wherein: a protection sleeve (7) is installed at the front end of the adapter main body (1), and the protection sleeve (7) is installed in a buckling mode between the adapter main body (1).

4. The dual USB adapter according to claim 1, wherein: the control switch (10) controls the connection between the input terminal (6) and the connecting wire (2).

5. The dual USB adapter according to claim 1, wherein: the indicator light (9) is provided with two displays which respectively display on and off states.