CN210806214U

CN210806214U - Frequency conversion anti-interference double-side plug-in USB data line

Info

Publication number: CN210806214U
Application number: CN201922444897.8U
Authority: CN
Inventors: 蔡大成
Original assignee: Shenzhen Boyi Electronics Co ltd
Current assignee: Shenzhen Boyi Electronics Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-06-19
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses an anti-interference two-sided grafting USB data line of frequency conversion, including data line, USB connector and converter, be provided with the converter on the USB data line, USB data line one end is connected with the USB connector, the inside of USB connector is provided with square seat, square seat has seted up spout sliding connection on passing through slider and USB connector interior table wall. The utility model discloses in, this anti-interference two-sided grafting USB data line of frequency conversion, the inside square seat that is located the USB connector passes through slider sliding connection in the inside spout of seting up of USB connector, make square seat be sliding connection from top to bottom, secondly through the setting of spring, under the spring action of spring, make square seat be located the inside center department of USB connector all the time, at the in-process that uses, be sliding connection from top to bottom through square seat, thereby square seat position has been changed, let the USB connector need not to divide the equal normal use of positive and negative direction when using.

Description

Frequency conversion anti-interference double-side plug-in USB data line

Technical Field

The utility model relates to a USB data line technical field especially relates to an anti-interference two-sided grafting USB data line of frequency conversion.

Background

The USB data line is used for connection and communication between a computer and external equipment, and also can be used for charging of a mobile phone and connection with the outside. Generally speaking, USB is the most widely used external bus standard in PC field for data transmission and charging, and is used to standardize the connection and communication between a computer and external devices, and USB interface supports the plug and play and hot plug functions of devices. With the rapid development of computer hardware, the application of USB increases the speed of data transmission between external devices, and the maximum benefit of the speed improvement to the user is that the user can use a more efficient external device, for example, a scanner using USB 2.0, it only takes about 0.1 second to scan a 4M picture, the working efficiency is greatly improved, and the USB supports devices according to different interfaces and data lines: the device comprises a mouse, a keyboard, a printer, a scanner, a camera, a flash disk, an MP3 machine, a mobile phone, a digital camera, a mobile hard disk, an external optical floppy drive, a USB network card, an ADSL Modem, a Cable Modem and other electronic products.

At present current USB data line lacks anti-interference protection, and at the in-process of using, data transmission's stability is lower, and secondly USB connector on the current USB data line can only insert the use with a specific direction, and the problem of inserting the mistake can appear when the user uses going on, easily leads to the USB connector to damage, so can not satisfy user's demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the anti-interference two-sided grafting USB data line of frequency conversion that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a frequency conversion anti-interference double-sided plug-in USB data line comprises a data line, a USB connector and a frequency converter;

a frequency converter is arranged on the USB data line, and one end of the USB data line is connected with a USB connector;

the inside of USB connector is provided with square seat, the surface all inlays to establish and installs the connecting wire about the square seat, square seat has seted up spout sliding connection on passing through slider and USB connector interior table wall, the inside of spout is located square seat bottom and top and all inlays to establish and installs the spring.

Preferably, one end of the square seat along the length direction is provided with a mitsubishi column head.

Preferably, one end of the data line, which is far away from the USB connector, is connected with a MiniB type USB plug.

Preferably, the number of the sliding blocks is four, the four sliding blocks are divided into two groups, and two sliding blocks in each group are symmetrically arranged on the surface walls of the two sides of the square seat along the length direction.

Preferably, the sliding grooves are provided with four sliding grooves, the four sliding grooves are divided into two groups, and two sliding grooves in each group are symmetrically arranged on the two side surface walls in the length direction inside the USB connector.

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

the utility model discloses in, this anti-interference two-sided grafting USB data line of frequency conversion, the inside square seat that is located the USB connector passes through slider sliding connection in the inside spout of seting up of USB connector, make square seat be sliding connection from top to bottom, secondly, through the setting of spring, under the spring action of spring, make square seat be located the inside center department of USB connector all the time, in-process using, be sliding connection from top to bottom through square seat, thereby square seat position has been changed, let the USB connector need not to divide the equal normal use of positive and negative direction when using, improve the convenience of its use, further data line still is provided with the converter, anti-interference protection can also be carried out, data transmission's stability when having guaranteed the data line and using.

Drawings

Fig. 1 is a schematic structural diagram of a frequency conversion anti-interference double-sided plug-in USB data line provided by the present invention;

fig. 2 is a side view and a cross-sectional view of a frequency conversion anti-interference double-sided plug-in USB data line provided by the present invention;

fig. 3 is the utility model provides a frequency conversion anti-interference two-sided grafting USB data line's elevation view.

Illustration of the drawings:

1. a data line; 2. a USB connector; 3. a square base; 4. a connecting wire; 5. a frequency converter; 6. a Mitsubishi column cap; 7. a chute; 8. a spring; 9. a slide block.

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; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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, a frequency conversion anti-interference double-sided plug-in USB data line includes a data line 1, a USB connector 2 and a frequency converter 5;

a frequency converter 5 is arranged on the USB data line 1, and one end of the USB data line 1 is connected with a USB connector 2;

the inside of USB connector 2 is provided with square seat 3, and square seat 3 upper and lower surface all inlays to establish and installs connecting wire 4, has seted up spout 7 sliding connection on square seat 3 through slider 9 and the interior surface wall of USB connector 2, and the inside of spout 7 is located 3 bottoms of square seat and the top and all inlays to establish and install spring 8.

One end of the square seat 3 along the length direction is provided with a mitsubishi column head 6, and the arrangement of the mitsubishi column head 6 has a certain guiding effect, so that the connection stability of the USB connector 2 is improved.

One end of the data line 1 far away from the USB connector 2 is connected with a MiniB type USB plug.

Slider 9 is provided with four altogether, and four sliders 9 divide into two sets ofly, and two symmetries of every group set up on square seat 3 along length direction's both sides table wall, and four have been seted up altogether to spout 7, and four spouts 7 divide into two sets ofly, and two symmetries of every group set up on the inside both sides table wall along length direction of USB connector 2.

The working principle is as follows: this anti-interference two-sided grafting USB data line of frequency conversion uses, square seat 3 passes through slider 9 sliding connection in the inside spout 7 of seting up of USB connector 2, make square seat 3 be sliding connection from top to bottom, secondly, through the setting of spring 8, under spring 8's spring action, make USB connector 2 do not use time square seat 3 be located USB connector 2's inside center department all the time, in-process using, be sliding connection from top to bottom through square seat 3, thereby square seat 3 position has been changed, let USB connector 2 need not to divide positive and negative direction all normal use when using, further data line 1 still is provided with converter 5, can also carry out anti-interference protection, data transmission's stability when having guaranteed data line 1 uses.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A frequency conversion anti-interference double-sided plug-in USB data line is characterized by comprising a data line (1), a USB connector (2) and a frequency converter (5);

a frequency converter (5) is arranged on the USB data line (1), and one end of the USB data line (1) is connected with a USB connector (2);

the inside of USB connector (2) is provided with square seat (3), the surface all inlays to establish about square seat (3) and installs connecting wire (4), seted up spout (7) sliding connection on square seat (3) through slider (9) and USB connector (2) interior table wall, the inside of spout (7) is located square seat (3) bottom and top and all inlays to establish and install spring (8).

2. The frequency conversion anti-interference double-sided plug-in USB data line according to claim 1, characterized in that one end of the square seat (3) along the length direction is provided with a Mitsubishi column head (6).

3. The frequency conversion anti-interference double-sided plug-in USB data line according to claim 1, characterized in that one end of the data line (1) far away from the USB connector (2) is connected with a MiniB type USB plug.

4. The frequency conversion anti-interference double-sided plug-in USB data line according to claim 1, characterized in that the number of the sliding blocks (9) is four, and the four sliding blocks (9) are divided into two groups, and each group of two sliding blocks are symmetrically arranged on the two side walls of the square base (3) along the length direction.

5. The frequency conversion anti-interference double-sided plug-in USB data line according to claim 1, wherein the number of the sliding slots (7) is four, and the four sliding slots (7) are divided into two groups, and each group of two sliding slots is symmetrically arranged on two side walls along the length direction inside the USB connector (2).