CN211700763U

CN211700763U - Key ring formula USB data line

Info

Publication number: CN211700763U
Application number: CN202020702778.8U
Authority: CN
Inventors: 应嘉瀚
Original assignee: Shenzhen Rockoz Technology Co ltd
Current assignee: Shenzhen Rockoz Technology Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-10-16
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a key ring formula USB data line, including data line main part and two plastics discs, the data line main part includes USB plug, charging plug and connects the soft data line between USB plug and charging plug, and one side fixedly connected with spool that one plastics disc in two plastics discs is close to another plastics disc, and the right side of a plastics disc is seted up flutedly, the bottom inner wall of recess sets up to the inclined plane, and USB plug magnetism is inhaled and is fixed on recess keeps away from its open-ended one side inner wall, and the fixed cover of a plastics disc is established on soft data line, and soft data line is around establishing on the spool, the right side top fixedly connected with location ring of another plastics disc. The utility model relates to a rationally for be convenient for twine and fix soft data line, and be convenient for accomodate and fix the USB plug and shelter from the protection to charging plug, effectively avoid carrying in the phenomenon of being scraped absolutely by the scratch, increase of service life conveniently carries, is favorable to using.

Description

Key ring formula USB data line

Technical Field

The utility model relates to a USB data line technical field especially relates to a key ring formula USB data line.

Background

The data line is used for connecting the mobile equipment and the computer to achieve the purpose of data transmission or communication, and is a popular point that the data line is a path tool for connecting the computer and the mobile equipment to transmit files such as videos, ringtones, pictures and the like; the existing key buckle type USB data line is mainly characterized in that a key hanging ring is connected to a USB connector and used for hanging a buckle, and a data connecting line of the existing key buckle type USB data line is exposed outside, and the existing key buckle type USB data line disclosed by the authorization notice number CN208939233U comprises a USB plug, a USB plug fixing piece, a data line, a joint fixing piece, a joint and a hook ring, wherein the USB plug is fixed at the left end of the data line through the USB plug fixing piece, the joint is fixed at the right end of the data line through the joint fixing piece, the data line is of a spiral structure, the hook ring is arranged on the USB plug fixing piece through a pull rope, and the design can be hung on the key buckle and is convenient to carry.

The existing key buckle type USB data line still has some defects, the phenomenon that the middle data line is exposed outside and is easy to be scratched and scraped accidentally is avoided, the defect that the USB data line is wound, fixed and protected is overcome, the use requirement cannot be met, and therefore the key buckle type USB data line is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a key buckle type USB data line.

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

a key buckle type USB data line comprises a data line main body and two plastic disks, wherein the data line main body comprises a USB plug, a charging plug and a soft data line connected between the USB plug and the charging plug, one side of one of the two plastic disks, which is close to the other plastic disk, is fixedly connected with a winding shaft, the right side of one plastic disk is provided with a groove, the inner wall of the bottom of the groove is provided with an inclined plane, a USB plug is magnetically attracted and fixed on the inner wall of the side, which is far away from the opening, of the groove, one plastic disk is fixedly sleeved on the soft data line, the soft data line is wound on the winding shaft, the top of the right side of the other plastic disk is fixedly connected with a positioning ring, the positioning ring is movably sleeved on the soft data line, the positioning ring is positioned below the charging plug, the right side of the other plastic disk is provided with a, the one end that the pivot is close to the spool extends outside another plastics disc and with the left end fixed connection of spool, and the circular recess has been seted up to the bottom of another plastics disc, and sliding sleeve is equipped with the button in the circular recess, and the bottom of button extends to the below of another plastics disc, a plurality of springs of fixedly connected with between the top of button and the top inner wall of circular recess, fixed cover is equipped with anti-skidding offset plate in the pivot, and top one side fixedly connected with L shape pole of button, and the top of L shape pole extends to the square groove in, fixedly connected with point piece on the top inner wall of L shape pole, and the most advanced of point piece and anti-skidding offset plate's the outside in close contact with, the left side top fixedly connected with semicircle ring of another plastics disc, and the movable sleeve is equipped with the key link on the.

Preferably, the same bearing is fixedly connected between the top inner wall and the bottom inner wall of the square groove, and the inner side of the inner ring of the bearing is fixedly bonded with the outer side of the rotating shaft.

Preferably, a first round hole is formed in the inner wall of one side, away from the opening, of the groove, and the side wall of the first round hole is fixedly bonded with the outer side of the soft data line.

Preferably, a second round hole is formed in one side of the anti-skid rubber plate, and the side wall of the second round hole is fixedly bonded with the outer side of the rotating shaft.

Preferably, a square hole communicated with the square groove is formed in the inner wall of the top of the circular groove, and the inner wall of the square hole is in sliding connection with the outer side of the L-shaped rod.

Preferably, the left side of USB plug bonds and is fixed with the magnet piece, bonds and is fixed with little iron sheet on the recess keeps away from its open-ended one side inner wall, and little iron sheet adsorbs with the magnet piece mutually.

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

through a USB plug, a charging plug, a soft data line, a plastic disc, a bobbin, a groove, a positioning ring, a rotating shaft, an anti-skid rubber plate, a circular groove, a spring, a button, an L-shaped rod, a tip block and a magnet block, the spring is compressed by pressing the button upwards, the button drives the tip block to be separated from the anti-skid rubber plate upwards through the L-shaped rod, the charging plug is pulled upwards to drive the soft data line to slide upwards in the positioning ring, the soft data line drives the bobbin and the plastic disc on the right side to rotate, the USB plug is buckled out from the groove to the right, the magnet block is driven by the USB plug to be separated from a small iron sheet, the USB plug can be normally plugged with a mobile phone or a computer, after the USB plug is used, the button is pressed upwards firstly, the tip block is separated from the anti-skid rubber plate upwards, the plastic disc on the right side is rotated to drive the bobbin to wind the soft data line, and under the winding force, the soft data line slides downwards in the positioning The utility model discloses a soft data line winding, including the spool, the spool is fixed with the recess, still drives the non-slip rubber plate through the pivot when rotating, and the spool rotates, and after soft data line winding was accomplished, relaxs the pressing force to the button, and the spring that is in compression state resets this moment and drives the sharp piece through button and L shape pole cooperation and compress tightly at the top of non-slip rubber plate, can play the fixed effect of counter shaft and spool, can press the USB plug into the recess this moment, and the USB plug drives the magnet piece and adsorbs mutually with the small iron sheet.

The utility model relates to a rationally for be convenient for twine and fix soft data line, and be convenient for accomodate and fix the USB plug and shelter from the protection to charging plug, effectively avoid carrying in the phenomenon of being scraped absolutely by the scratch, increase of service life conveniently carries, is favorable to using.

Drawings

Fig. 1 is a schematic structural diagram of a key buckle type USB data cable according to the present invention;

fig. 2 is a schematic cross-sectional view of a key button USB data cable according to the present invention;

fig. 3 is a schematic diagram of a right-view structure of the key button type USB data cable according to the present invention.

In the figure: the charging device comprises a USB plug 1, a charging plug 2, a soft data wire 3, a plastic disc 4, a winding shaft 5, a groove 6, a positioning ring 7, a rotating shaft 8, an anti-skid rubber plate 9, a circular groove 10, a spring 11, a button 12, an L-shaped rod 13, a tip block 14 and a magnet block 15.

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.

Referring to fig. 1-3, a key buckle type USB data line comprises a data line main body and two plastic disks 4, the data line main body comprises a USB plug 1, a charging plug 2 and a soft data line 3 connected between the USB plug 1 and the charging plug 2, one side of one plastic disk 4 of the two plastic disks 4 close to the other plastic disk 4 is fixedly connected with a winding shaft 5, the right side of one plastic disk 4 is provided with a groove 6, the inner wall of the bottom of the groove 6 is an inclined plane, the USB plug 1 is magnetically attracted and fixed on the inner wall of the groove 6 at the side far away from the opening of the groove, one plastic disk 4 is fixedly sleeved on the soft data line 3, the soft data line 3 is wound on the winding shaft 5, the top of the right side of the other plastic disk 4 is fixedly connected with a positioning ring 7, the positioning ring 7 is movably sleeved on the soft data line 3, the positioning ring 7 is positioned below the charging plug, a square groove is formed in the right side of the other plastic disc 4, a rotating shaft 8 is rotatably sleeved in the square groove, one end of the rotating shaft 8, which is close to the winding shaft 5, extends out of the other plastic disc 4 and is fixedly connected with the left end of the winding shaft 5, a circular groove 10 is formed in the bottom of the other plastic disc 4, a button 12 is slidably sleeved in the circular groove 10, the bottom of the button 12 extends to the lower side of the other plastic disc 4, a plurality of springs 11 are fixedly connected between the top of the button 12 and the inner wall of the top of the circular groove 10, an anti-skid rubber plate 9 is fixedly sleeved on the rotating shaft 8, an L-shaped rod 13 is fixedly connected to one side of the top of the button 12, the top of the L-shaped rod 13 extends into the square groove, a sharp block 14 is fixedly connected to the inner wall of the top of the L-shaped rod 13, the sharp block 14 is in close contact with the outer side, and the semicircle encircles last movable sleeve and is equipped with the key link, the utility model relates to a rationally for be convenient for twine and fix soft data line 3, and be convenient for accomodate USB plug 1 and fix and shelter from the protection to charging plug 2, effectively avoid carrying in being scraped disconnected phenomenon by the scratch, increase of service life conveniently carries, is favorable to the use.

In the utility model, the same bearing is fixedly connected between the inner wall of the top and the inner wall of the bottom of the square groove, the inner side of the inner ring of the bearing is fixedly bonded with the outer side of the rotating shaft 8, the inner wall of one side of the groove 6 away from the opening is provided with a first round hole, the side wall of the first round hole is fixedly bonded with the outer side of the soft data line 3, one side of the antiskid rubber plate 9 is provided with a second round hole, the side wall of the second round hole is fixedly bonded with the outer side of the rotating shaft 8, the inner wall of the top of the circular groove 10 is provided with a square hole communicated with the square groove, the inner wall of the square hole is connected with the outer side of the L-shaped rod 13 in a sliding way, the left side of the USB plug 1 is fixedly bonded with the magnet block 15, the inner wall of one side of the groove 6 away from the opening is fixedly bonded with the small iron sheet, the small iron sheet is adsorbed with the magnet block 15, the utility model has reasonable design, the, effectively avoiding the phenomenon of scraping and cutting off by scratch during carrying, prolonging the service life, being convenient to carry and being beneficial to use.

The working principle is as follows: when the key ring is used, the button 12 is pressed upwards, the button 12 moves upwards and compresses the spring 11, the button 12 drives the tip block 14 to separate upwards from the outer side of the antiskid rubber plate 9 through the L-shaped rod 13, the charging plug 2 is pulled upwards at the moment, the charging plug 2 drives the soft data wire 3 to slide upwards in the positioning ring 7, the soft data wire 3 drives the winding shaft 5 to rotate, the winding shaft 5 drives the plastic disc 4 on the right side to rotate, the charging plug 2 is pulled out at the moment, the USB plug 1 is pulled out from the groove 6 to the right at the moment, the USB plug 1 drives the magnet block 15 to separate from the small iron sheet, the USB plug 1 is also pulled out at the moment, and the USB plug can be normally plugged with a mobile phone or a computer for use;

after the device is used, the button 12 is pressed upwards at the same time, so that the tip block 14 is separated from the anti-skid rubber plate 9 upwards, the plastic disc 4 on the right side is rotated to drive the winding shaft 5 to wind the soft data wire 3, the soft data wire 3 slides downwards in the positioning ring 7 under the winding force, the soft data wire 3 drives the charging plug 2 to gradually move between the two plastic discs 4 again, the anti-skid rubber plate 9 is driven to rotate by the rotating shaft 8 when the winding shaft 5 rotates, the pressing force on the button 12 is released after the soft data wire 3 is wound, the spring 11 in the compression state resets and drives the button 12 to move back and reset downwards, the button 12 drives the tip block 14 to be tightly pressed on the top of the anti-skid rubber plate 9 through the L-shaped rod 13, the effect of fixing the rotating shaft 8 and the winding shaft 5 can be achieved under the friction force of the tip block 14 and the anti-skid rubber plate 9, and the phenomenon that the soft data wire 3 is released by self-rotation during carrying can be effectively, can press into recess 6 with USB plug 1 this moment in, USB plug 1 drives magnet piece 15 and adsorbs mutually with little iron sheet for be convenient for twine soft data line 3 and fixed, and be convenient for accomodate and fix USB plug 1 and shelter from the protection to charging plug 2, effectively avoid carrying in by the scratch phenomenon of scraping absolutely.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

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. The utility model provides a key ring formula USB data line, includes data line main part and two plastics disc (4), the data line main part includes USB plug (1), charging plug (2) and connects soft data line (3) between USB plug (1) and charging plug (2), its characterized in that, one side fixedly connected with spool (5) that one plastics disc (4) in two plastics disc (4) is close to another plastics disc (4), the right side of one plastics disc (4) is seted up flutedly (6), the bottom inner wall of recess (6) sets up to the inclined plane, USB plug (1) magnetism is inhaled and is fixed on recess (6) keep away from its open-ended one side inner wall, one plastics disc (4) fixed cover is established on soft data line (3), soft data line (3) are around establishing on spool (5), the right side top fixedly connected with location ring (7) of another plastics disc (4), and the positioning ring (7) is movably sleeved on the soft data line (3), the positioning ring (7) is positioned below the charging plug (2), the right side of the other plastic disc (4) is provided with a square groove, the square groove is internally and rotatably sleeved with a rotating shaft (8), one end of the rotating shaft (8) close to the winding shaft (5) extends out of the other plastic disc (4) and is fixedly connected with the left end of the winding shaft (5), the bottom of the other plastic disc (4) is provided with a circular groove (10), the circular groove (10) is internally and slidably sleeved with a button (12), the bottom of the button (12) extends to the lower part of the other plastic disc (4), a plurality of springs (11) are fixedly connected between the top of the button (12) and the inner wall of the top of the circular groove (10), the rotating shaft (8) is fixedly sleeved with an anti-skid rubber plate (9), one side of the top of the button (12) is fixedly connected with an L-, and the top of L shape pole (13) extends to in the square groove, fixedly connected with point piece (14) on the top inner wall of L shape pole (13), and the most advanced of point piece (14) and the outside in close contact with of antiskid offset plate (9), the left side top fixedly connected with semicircle ring of another plastics disc (4), and the movable sleeve is equipped with the key link on the semicircle ring.

2. The key ring type USB data line according to claim 1, wherein the same bearing is fixedly connected between the top inner wall and the bottom inner wall of the square groove, and the inner side of the inner ring of the bearing is fixedly bonded to the outer side of the rotating shaft (8).

3. The key ring type USB data cable according to claim 1, wherein a first circular hole is formed in an inner wall of the groove (6) on a side away from the opening, and a side wall of the first circular hole is fixedly bonded to an outer side of the flexible data cable (3).

4. The key ring type USB data cable according to claim 1, wherein a second circular hole is formed in one side of the anti-slip rubber plate (9), and a side wall of the second circular hole is fixedly bonded to an outer side of the rotating shaft (8).

5. The key button type USB data line according to claim 1, wherein a square hole communicated with the square groove is formed on the inner wall of the top of the circular groove (10), and the inner wall of the square hole is slidably connected with the outer side of the L-shaped rod (13).

6. The key ring type USB data line according to claim 1, wherein a magnet block (15) is adhesively fixed on the left side of the USB plug (1), and a small iron piece is adhesively fixed on the inner wall of the groove (6) away from the opening, and the small iron piece is attracted to the magnet block (15).