CN215184876U

CN215184876U - Data connecting line with zipper type extension mechanism

Info

Publication number: CN215184876U
Application number: CN202121656831.6U
Authority: CN
Inventors: 周海; 晁二奎
Original assignee: Shenzhen Guoyuanhong Electronics Co ltd
Current assignee: Shenzhen Guoyuanhong Electronics Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2021-12-14
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses a data connecting line with a zipper type extension mechanism, which relates to the technical field of data connecting lines and comprises a data line body and a pull head lock sleeved on the data line body, wherein one end of the data line body is provided with a folding end head, one side of the folding end is provided with a carding component, two sides of the pull head lock are provided with kneading veneers, the carding component comprises a spiral cone block and a spiral groove arranged on the surface of the spiral cone block, one end of the data line body after being folded is clamped in the clamping groove, the data line body is folded and gathered by the connection of the pull head lock and the zipper teeth, and then the folded data line body is wound along the spiral groove, and then accomplish accomodating to the data line body, utilize the length of pull head lock be convenient for adjust the data line body, the user can not be restricted by the length of data line body, and accomodate the back data line body and be convenient for carry.

Description

Data connecting line with zipper type extension mechanism

Technical Field

The utility model relates to a data connection line technical field specifically is a data connection line with zip fastener formula extension mechanism.

Background

The data lines are necessary components for connecting the hard disk and the mainboard, usually, the data lines are sent when the mainboard is purchased, each data line can only be connected with two IDE devices, the data lines connect hardware equipment such as the hard disk, the optical drive, the floppy drive, the card reader and the like with corresponding interfaces on the mainboard, and connect indicator lights, switch lines and the like on a control panel of the case to the mainboard.

The length of current data line is fixed, and the use scene is different, and the result of use of single length data line is also different, and the user is limited by data connection line's use length, and data connection line is mixed and disorderly placed, is not convenient for carry, and the data line easily pulls the damage at the in-process of carrying, influences its result of use, and easily goes wrong.

In view of the above problems, a data link having a zipper-type extension mechanism is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a data connection line with draw zipper type extension mechanism adopts this device to carry out work to the use length and the data line that have solved in the above-mentioned background that the user is limited by data connection line easily drag impaired problem carrying the in-process.

In order to achieve the above object, the utility model provides a following technical scheme: a data connecting line with a zipper type extension mechanism comprises a data line body and a pull head lock sleeved on the data line body, wherein a folding end is arranged at one end of the data line body, a carding assembly is arranged at one side of the folding end, and kneading veneers are arranged at two sides of the pull head lock;

the carding assembly comprises a spiral conical block and a spiral groove formed in the surface of the spiral conical block.

Furthermore, one end of the spiral cone block is provided with a fixed pressing component, and the fixed pressing component is connected with one end of the data line body.

Furthermore, a clamping groove is formed in the surface of the folding end, and the center of the data line body is connected with the clamping groove.

Further, the fixed pressing assembly comprises an adjusting stand frame arranged on the upper surface of the spiral cone block, a lifting rod arranged on the inner side of the adjusting stand frame, and a fastening block arranged on the lower surface of the lifting rod.

Further, the sliding groove is formed in the inner side of the adjusting vertical frame, the sliding straight rod is fixedly mounted on the inner side of the sliding groove, the two ends of the lifting rod are movably sleeved on the surface of the sliding straight rod, and the penetrating groove is formed in the upper surface of the adjusting vertical frame.

Further, the surface cover of smooth straight-bar is equipped with reset spring, and the both sides of smooth straight-bar all are provided with the pole that links up, and the pole that links up is connected with the groove of wearing, and the piece is held between the fingers to the one end of pole is installed, and holds between the fingers the piece setting and adjust the upper end of grudging post.

Furthermore, the inner side of the data line body is provided with zipper teeth, and the pull head lock is connected with the data line body through the zipper teeth.

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

1. the utility model provides a pair of data connecting wire with zip fastener formula extension mechanism, the block groove has been seted up on the surface of fifty percent discount end, the central authorities of data line body are connected with the block groove, the inboard of data line body is provided with the zip fastener tooth, the pull head lock is connected with the data line body through zip fastener tooth, the one end block after the middle-end fifty percent discount of data line body is in the block groove, utilize the pull head lock to be connected with the zip fastener tooth, make the fifty percent discount of data line body draw together, twine the data line body after the fifty percent discount along the helicla flute again, and then accomplish accomodating the data line body, utilize the pull head lock length of being convenient for adjust the data line body, the user can not be subject to the length of data line body, and accomodate the back data line body and be convenient for carrying.

2. The utility model provides a data connecting wire with a zipper type extension mechanism, a fixing and pressing component comprises an adjusting vertical frame arranged on the upper surface of a spiral cone block and a lifting rod arranged on the inner side of the adjusting vertical frame, and a fastening block arranged on the lower surface of the lifting rod, wherein a sliding groove is arranged on the inner side of the adjusting vertical frame, a sliding rod is fixedly arranged on the inner side of the sliding groove, both ends of the lifting rod are movably sleeved on the surface of the sliding rod, a through groove is arranged on the upper surface of the adjusting vertical frame, the pinching block is pulled to separate the fastening block from the spiral groove, the end of the data wire body after being wound is arranged at the position of the fixed pressing component, then the pinching block is released, the lifting rod is pushed to slide downwards along the sliding rod by utilizing the elasticity of a reset spring, and the fastening block is used for pressing and fixing the data wire body, and then can promote the fastening nature that the carding assembly accomodates the data line body, avoid the data line body winding back pine in disorder.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the carding assembly of the present invention;

fig. 3 is a schematic view of the internal plane structure of the pressure fixing component of the present invention;

fig. 4 is a schematic diagram of the data line body structure of the present invention.

In the figure: 1. a data line body; 11. a zipper tooth; 2. a pull head lock; 21. kneading and veneering; 3. folding the end head in half; 31. a clamping groove; 4. a carding assembly; 41. a spiral cone block; 42. a helical groove; 43. fixing and pressing the assembly; 431. adjusting the vertical frame; 4311. a sliding groove; 4312. a sliding rod; 43121. a return spring; 43122. a connecting rod; 43123. a kneading block; 4313. penetrating a groove; 432. a lifting rod; 433. and (5) fastening the 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.

Referring to fig. 1 and 2, a data connection line with a zipper type extension mechanism includes a data line body 1 and a pull head lock 2 sleeved on the data line body 1, wherein a half-folded end 3 is disposed at one end of the data line body 1, a carding assembly 4 is disposed at one side of the half-folded end 3, kneading veneers 21 are disposed at two sides of the pull head lock 2, and the carding assembly 4 includes a spiral cone block 41 and a spiral groove 42 disposed on the surface of the spiral cone block 41.

Referring to fig. 2 and 3, a fixing and pressing assembly 43 is disposed at one end of the spiral cone block 41, the fixing and pressing assembly 43 is connected to one end of the data line body 1, a fastening groove 31 is disposed on a surface of the half-folded end 3, a center of the data line body 1 is connected to the fastening groove 31, the fixing and pressing assembly 43 includes an adjusting stand 431 disposed on an upper surface of the spiral cone block 41, a lifting rod 432 disposed inside the adjusting stand 431, and a fastening block 433 disposed on a lower surface of the lifting rod 432.

Referring to fig. 3 and 4, a sliding groove 4311 is formed on the inner side of the adjusting vertical frame 431, a sliding rod 4312 is fixedly installed on the inner side of the sliding groove 4311, both ends of the lifting rod 432 are movably sleeved on the surface of the sliding rod 4312, a through groove 4313 is formed on the upper surface of the adjusting vertical frame 431, the pinching and pulling block 43123 is pulled to separate the fastening block 433 from the spiral groove 42, the end of the data wire body 1 after being wound is disposed at the fixing and pressing component 43, the pinching and pulling block 43123 is released, the lifting rod 432 is pushed to slide down along the sliding rod 4312 by the elasticity of the return spring 43121, the fastening block 433 presses and fixes the data wire body 1, so as to improve the holding tightness of the carding component 4 to the data wire body 1 and avoid the data wire body 1 from being wound and loosened, the return spring 43121 is sleeved on the outer surface of the sliding rod 4312, the engagement rods 43122 are disposed on both sides of the sliding rod 4312, and the engagement rods 43122 are connected to the through groove 4313, a pinching block 43123 is installed at one end of the connecting rod 43122, the pinching block 43123 is arranged at the upper end of the adjusting stand 431, a zipper tooth 11 is arranged on the inner side of the data line body 1, the pull head lock 2 is connected with the data line body 1 through the zipper tooth 11, one end of the data line body 1 after being folded in half is clamped in the clamping groove 31, the data line body 1 is folded in half and folded together by using the connection of the pull head lock 2 and the zipper tooth 11, the data line body 1 after being folded in half is wound along the spiral groove 42, and then the data line body 1 is accommodated, the length of the data line body 1 is convenient to adjust by using the pull head lock 2, a user cannot be limited by the length of the data line body 1, and the data line body 1 after being accommodated is convenient to carry.

The working principle is as follows: one end of the data line body 1 after being folded in half is clamped in the clamping groove 31, the data line body 1 is folded and gathered by connecting the pull head lock 2 with the zipper teeth 11, the data line body 1 after being folded in half is wound along the spiral groove 42, the data line body 1 is accommodated, the length of the data line body 1 is convenient to adjust by using the pull head lock 2, a user is not limited by the length of the data line body 1, the data line body 1 after being accommodated is convenient to carry, the fastening block 433 is separated from the spiral groove 42 by pulling the pinching block 43123, the end of the data line body 1 after being wound is arranged at the position of the fixed pressing component 43, the pinching block 43123 is released, the lifting rod 432 is pushed to slide downwards along the sliding rod 4312 by using the elasticity of the reset spring 43121, the fastening block 433 presses and fixes the data line body 1, and further the tightness of the carding component 4 for accommodating the data line body 1 can be improved, the data line body 1 is prevented from being loosened after being wound.

It is noted that, herein, relational terms such as first and second, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a data connecting wire with zip fastener formula extension mechanism, includes data line body (1) and cover and establish pull head lock (2) at data line body (1), its characterized in that: a folding end (3) is arranged at one end of the data line body (1), a carding assembly (4) is arranged at one side of the folding end (3), and kneading veneers (21) are arranged at two sides of the pull head lock (2);

the carding assembly (4) comprises a spiral conical block (41) and a spiral groove (42) formed in the surface of the spiral conical block (41).

2. A data link having a zip-like extension mechanism according to claim 1, wherein: one end of the spiral conical block (41) is provided with a fixing and pressing component (43), and the fixing and pressing component (43) is connected with one end of the data line body (1).

3. A data link having a zip-like extension mechanism according to claim 1, wherein: the surface of the doubling-up end (3) is provided with a clamping groove (31), and the center of the data line body (1) is connected with the clamping groove (31).

4. A data link having a zip-like extension mechanism according to claim 2, wherein: the pressure fixing assembly (43) comprises an adjusting stand (431) arranged on the upper surface of the spiral conical block (41), a lifting rod (432) arranged on the inner side of the adjusting stand (431), and a fastening block (433) arranged on the lower surface of the lifting rod (432).

5. A data link having a zip-like extension mechanism according to claim 4, wherein: the inner side of the adjusting vertical frame (431) is provided with a sliding groove (4311), the inner side of the sliding groove (4311) is fixedly provided with a sliding straight rod (4312), two ends of the lifting rod (432) are movably sleeved on the surface of the sliding straight rod (4312), and the upper surface of the adjusting vertical frame (431) is provided with a through groove (4313).

6. A data link having a zip-like extension mechanism according to claim 5, wherein: the outer surface of the sliding straight rod (4312) is sleeved with a return spring (43121), two sides of the sliding straight rod (4312) are respectively provided with a connecting rod (43122), the connecting rods (43122) are connected with a through groove (4313), one end of each connecting rod (43122) is provided with a pinching block (43123), and the pinching block (43123) is arranged at the upper end of the adjusting vertical frame (431).

7. A data link having a zip-like extension mechanism according to claim 1, wherein: the inner side of the data line body (1) is provided with zipper teeth (11), and the pull head lock (2) is connected with the data line body (1) through the zipper teeth (11).