CN213212528U

CN213212528U - Multi-joint USB data line

Info

Publication number: CN213212528U
Application number: CN202022697279.7U
Authority: CN
Inventors: 陈林; 冉凯
Original assignee: Shenzhen Xinlianguan Technology Co ltd
Current assignee: Shenzhen Xinlianguan Technology Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-05-14
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a polylinker USB data line, including coupling mechanism, coupling mechanism's lower fixed surface connection installs the connection inserted sheet, coupling mechanism's upper end fixed connection installs No. two wires, coupling mechanism's upper surface is located one side fixed connection of No. two wires and installs No. one the wire, coupling mechanism's upper surface is located the opposite side fixed connection of No. two wires and installs No. three wires, No. one wire, No. two wires and equal fixed mounting has the zip fastener strip between No. three wires, the surface movable mounting who draws the zip fastener strip has the zip. A polylinker USB data line, can be so that connect the inserted sheet tight with USB interface connection, prevent that user's dragging from leading to the pine to take off to can be convenient for take out it, and can be through the automatic gyration of the effect of return torsional spring, make the protective cap cover establish the connecting end who connects at the apple, like this alright prevent that the tip polylinker from mixing together and leading to the trouble that the short circuit brought.

Description

Multi-joint USB data line

Technical Field

The utility model relates to a data line field, in particular to multi-joint USB data line.

Background

The data line, which is a component necessary for connecting the hard disk and the motherboard, is usually sent when the motherboard is purchased. Each data line can only be connected with two IDE devices (such as an optical drive, a hard disk, a recorder and the like), has better connection transmission effect and lower production cost, and is widely applied to various fields; however, the existing multi-joint USB data line has a certain disadvantage when in use, the connecting line cannot be separated for multiple users to use without limitation when in use, the branch line of the conventional multi-joint USB data line is short, multiple users are limited to one point for charging use when in use, and after use, the joints are exposed and easily contacted with each other to cause short circuit, and in addition, in use, pulling of the users easily causes the connection insertion sheet to be loosened, so that the connection insertion sheet falls off to bring trouble from new insertion.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a multi-joint USB data cable, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multi-joint USB data line comprises a connecting mechanism, the lower surface of the connecting mechanism is fixedly connected and installed with a connecting inserting sheet, the upper end of the connecting mechanism is fixedly connected with a second conducting wire, the upper surface of the connecting mechanism is fixedly connected with a first conducting wire at one side of the second conducting wire, the upper surface of the connecting mechanism is positioned at the other side of the second conducting wire and is fixedly connected with a third conducting wire, zipper strips are fixedly arranged among the first conducting wire, the second conducting wire and the third conducting wire, zippers are movably arranged on the surfaces of the zipper strips, the other end of the first conducting wire is connected with a type-c connector, the other end of the second conducting wire is fixedly connected with an apple connector, the other end fixedly connected with ann of No. three wires connects, the apple connect, ann tall and erect connect and the tip that type-c connects all movable sleeve is equipped with protection machanism.

Preferably, the connecting mechanism comprises a fastening plug, a limiting groove, an elastic sheet, an insulating button and a fixing bayonet lock, the limiting groove is formed in one side of the fastening plug, the elastic sheet is fixedly mounted inside the limiting groove, the insulating button is fixedly mounted on the surface of the elastic sheet, and the fixing bayonet lock is fixedly mounted on the surface of the elastic sheet close to the lower end of the elastic sheet.

Preferably, a through hole is formed in the surface of one side of the connecting insertion piece, one end of the elastic piece extends to the inside of the connecting insertion piece to enable the fixing clamping pin to penetrate through the through hole, and anti-skidding lines are arranged on the surface of the fastening plug.

Preferably, the apple joint, the android joint and the two side surfaces of the type-c joint are provided with movable through holes.

Preferably, the protection machanism includes connecting rod, rotation axis, return torsional spring and helmet, the surface of connecting rod is close to one end position fixed mounting and has the rotation axis, the surface cover of rotation axis is established and is connected with the return torsional spring, the other end fixedly connected with helmet of connecting rod.

Preferably, the number of rotation axis is two altogether, protection machanism inserts movable through-hole through the rotation axis and connects with apple joint, tall and erect joint of ann and type-c joint swing joint respectively, the inside fixed surface who moves through-hole of the other end of return torsional spring is fixed.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the utility model, the connecting inserting sheet is inserted through the connecting mechanism, so that the fixing bayonet lock is clamped into the preset clamp hole in the USB interface, the connecting inserting sheet can be tightly connected with the USB interface, the loosening caused by pulling of a user is prevented, when the connecting inserting sheet needs to be pulled out, the elastic sheet is bent and moved inwards only by pinching the insulating button, and then the fixing bayonet lock is carried to be separated from the clamp hole, so the connecting inserting sheet can be smoothly pulled out, through the arranged zipper strip, the zipper and the protecting mechanism, if the apple joint is used, the protecting cap can be turned over to rotate through the rotating shaft, so the connecting plug exposed out of the apple joint is inserted into the mobile phone, and the other two plugs can be provided for other users to use, and can be separated through the zipper and the zipper strip, thereby the use at different positions is not influenced, and when the connecting rod on the protecting mechanism is not used, the connecting rod can automatically rotate under the action of the return, the protective cap is covered on the connecting end part of the apple joint, so that the trouble caused by short circuit due to the fact that multiple joints on the end part are mixed together can be prevented.

Drawings

Fig. 1 is a schematic view of an overall structure of a multi-joint USB data cable according to the present invention;

fig. 2 is a partial cross-sectional view of a connection mechanism of a multi-joint USB data line according to the present invention;

fig. 3 is a partial cross-sectional view of the apple interface and the protection mechanism of the multi-joint USB data line of the present invention.

In the figure: 1. a connecting mechanism; 101. fastening the plug; 102. a limiting groove; 103. a spring plate; 104. an insulating button; 105. fixing the bayonet lock; 2. connecting the inserting pieces; 3. a first conductive line; 4. a second lead; 5. a third wire; 6. a zipper strip; 7. pulling a lock; 8. apple joints; 801. a movable through hole; 9. a protection mechanism; 901. a connecting rod; 902. a rotating shaft; 903. a return torsion spring; 904. a protective cap; 10. an android joint; 11. type-c linker.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

As shown in fig. 1-3, a multi-joint USB data line comprises a connecting mechanism 1, a connecting insert 2 is fixedly connected and installed on the lower surface of the connecting mechanism 1, a second conducting wire 4 is fixedly connected and installed on the upper end of the connecting mechanism 1, a first conducting wire 3 is fixedly connected and installed on one side of the second conducting wire 4 on the upper surface of the connecting mechanism 1, a third conducting wire 5 is fixedly connected and installed on the other side of the second conducting wire 4 on the upper surface of the connecting mechanism 1, zipper strips 6 are fixedly installed among the first conducting wire 3, the second conducting wire 4 and the third conducting wire 5, a zipper 7 is movably installed on the surface of each zipper strip 6, a type-c joint 11 is connected to the other end of the first conducting wire 3, an apple joint 8 is fixedly connected to the other end of the second conducting wire 4, an android joint 10 and an apple joint 8 are fixedly connected to the other end of the third, the end parts of the android joint 10 and the type-c joint 11 are movably sleeved with a protection mechanism 9;

the connecting mechanism 1 comprises a fastening plug 101, a limiting groove 102, an elastic sheet 103, an insulating button 104 and a fixing bayonet lock 105, wherein the limiting groove 102 is formed in one side of the fastening plug 101, the elastic sheet 103 is fixedly installed inside the limiting groove 102, the insulating button 104 is fixedly installed on the surface of the elastic sheet 103, the fixing bayonet lock 105 is fixedly installed on the surface of the elastic sheet 103 close to the lower end position, and the connecting bayonet lock 2 is inserted into the connecting bayonet lock 105, so that the fixing bayonet lock 105 is clamped into a preset clamping hole in a USB interface, the connecting bayonet lock 2 can be tightly connected with the USB interface, loosening caused by pulling of a user is prevented, when the connecting bayonet lock is required to be pulled out, the elastic sheet 103 only needs to be bent and moved inwards by pinching the insulating button 104, and then the fixing bayonet lock 105 is carried out of the; a through hole is formed in the surface of one side of the connecting insertion piece 2, one end of the elastic piece 103 extends into the connecting insertion piece 2 to enable the fixing bayonet pin 105 to penetrate through the through hole, and anti-skid grains are arranged on the surface of the fastening plug 101; the surfaces of the two sides of the apple joint 8, the android joint 10 and the type-c joint 11 are all provided with movable through holes 801; the protection mechanism 9 comprises a connecting rod 901, a rotating shaft 902, a return torsion spring 903 and a protective cap 904, the rotating shaft 902 is fixedly installed on the surface of the connecting rod 901 close to one end, the return torsion spring 903 is sleeved and connected on the surface of the rotating shaft 902, the protective cap 904 is fixedly connected at the other end of the connecting rod 901, when the apple joint 8 is used, the reversible protective cap 904 is made to rotate by means of the rotation shaft 902, so that the connecting plug with the apple tap 8 exposed is inserted into the mobile phone, and the other two plugs can be provided for other users to use, and can be separated by the zipper 7 and the zipper strip 6, so as not to affect the use in different positions, and when not used, the connecting rod 901 on the guard mechanism 9 will rotate back by the action of the return torsion spring 903, the protective cap 904 is covered on the connecting end part of the apple joint 8, so that the trouble caused by short circuit due to the fact that multiple joints at the end part are mixed together can be prevented; the number of rotation axis 902 is two altogether, and protection machanism 9 inserts activity through-hole 801 through rotation axis 902 and connects 8 with the apple respectively, tall and erect connects 10 and type-c and connect 11 swing joint, and the inside surface that activity through-hole 801 is fixed to the other end of return torsional spring 903.

It should be noted that, the utility model relates to a multi-joint USB data line, when using, take coupling mechanism 1 to make the one end of fastening plug 101 equipped with connecting insertion piece 2 insert into the USB interface, during inserting, make fixing bayonet 105 block into the preset card hole in the USB interface, in this way can make connecting insertion piece 2 tightly connect with the USB interface, prevent that the pulling of user from causing the pine and loose, when needing to be extracted, only need to pinch insulating button 104 to make shell fragment 103 move to the inside bending, and then make carrying fixing bayonet 105 break away from the card hole, in this way can smoothly extract connecting insertion piece 2, when connecting electronic equipment, can select apple joint 8, android joint 10 and type-c joint 11 according to the needs of user, if when using apple joint 8, can overturn the protective cap 904 makes to rotate through the rotation axis, thereby the connecting plug 902 that exposes apple joint 8 inserts in the cell-phone, and other two plugs still can provide other users and use to accessible zip 7 and zip fastener strip 6 are separated, thus do not influence each other and use in different positions, and when not using, connecting rod 901 on protection machanism 9 will be through the effect gyration of return torsional spring 903 for helmet 904 cover is established at the connected end of apple joint 8, just so can prevent that the trouble that the end polylinker mixes together and leads to the short circuit to bring.

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. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a polylinker USB data line which characterized in that: comprises a connecting mechanism (1), a connecting inserting sheet (2) is installed at the lower fixed surface of the connecting mechanism (1), a second wire (4) is installed at the upper fixed surface of the connecting mechanism (1), a first wire (3) is installed at one side of the upper surface of the connecting mechanism (1) which is located at the second wire (4), a third wire (5) is installed at the other side of the upper surface of the connecting mechanism (1) which is located at the second wire (4), zipper strips (6) are fixedly installed among the first wire (3), the second wire (4) and the third wire (5), a zipper (7) is installed on the surface of each zipper strip (6) in a movable manner, the other end of the first wire (3) is connected with a type-c connector (11), the other end of the second wire (4) is fixedly connected with an apple connector (8), the other end fixedly connected with tall and erect of No. three wire (5) connects (10), the apple connect (8), tall and erect connect (10) and the tip of type-c connects (11) all activity cover is equipped with protection machanism (9).

2. The multi-tap USB data cable of claim 1, wherein: the connecting mechanism (1) comprises a fastening plug (101), a limiting groove (102), an elastic sheet (103), an insulating button (104) and a fixing bayonet lock (105), wherein the limiting groove (102) is formed in one side of the fastening plug (101), the elastic sheet (103) is fixedly arranged in the limiting groove (102), the insulating button (104) is fixedly arranged on the surface of the elastic sheet (103), and the fixing bayonet lock (105) is fixedly arranged on the surface of the elastic sheet (103) close to the lower end.

3. The multi-tap USB data cable of claim 2, wherein: the through hole is seted up to one side surface of connecting inserted sheet (2), the one end of shell fragment (103) extends to the inside of connecting inserted sheet (2) and makes fixed bayonet lock (105) pass the through hole and wear out, the surface of fastening plug (101) is equipped with anti-skidding line.

4. The multi-tap USB data cable of claim 1, wherein: the apple connects (8), tall and erect connects (10) of ann and activity through-hole (801) have all been seted up to the both sides surface of type-c joint (11).

5. The multi-connector USB data line of claim 4, wherein: the protection mechanism (9) comprises a connecting rod (901), a rotating shaft (902), a return torsion spring (903) and a protective cap (904), wherein the rotating shaft (902) is fixedly mounted on the surface of the connecting rod (901) close to one end, the return torsion spring (903) is sleeved and connected on the surface of the rotating shaft (902), and the protective cap (904) is fixedly connected to the other end of the connecting rod (901).

6. The multi-tap USB data line of claim 5, wherein: the quantity of rotation axis (902) is two altogether, protection machanism (9) insert activity through-hole (801) through rotation axis (902) and connect (8) with the apple respectively, tall and erect joint (10) and type-c connect (11) swing joint, the inside surface that activity through-hole (801) is fixed to the other end of return torsional spring (903) is fixed.