CN210763745U

CN210763745U - Data line gear type wire take-up structure

Info

Publication number: CN210763745U
Application number: CN201921693005.1U
Authority: CN
Inventors: 朱靓
Original assignee: Dongguan Sanyu Electronical Industry Co ltd
Current assignee: SIYOTO ELECTRONICS Co.,Ltd.
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-06-16
Anticipated expiration: 2029-10-11

Abstract

The utility model relates to a data line deposits technical field, especially discloses a data line gear formula receipts line structure, including the casing, rotate the receipts spool that sets up in the casing, rotate the striking gear that sets up in the casing and stretch out the casing surface suddenly, the casing is equipped with the holding chamber, receives the spool and is located the holding chamber, receives the spool and is equipped with the toothed disc with striking gear meshing, and the both ends of data line are equipped with the electric connector that is located outside the casing, and the middle part of data line is around locating the outside of receiving the spool; when the data line is deposited to needs, the user rotates toggle gear with the finger, and pivoted toggle gear drives the spool via the toothed disc and rotates, and the rolling to the data line is realized to the pivoted spool of receiving for the data line is wound and is formed the drum of holding establishing in the holding intracavity, promotes the convenience that the data line was deposited.

Description

Data line gear type wire take-up structure

Technical Field

The utility model relates to a data line deposits technical field, especially discloses a line structure is received to data line gear formula.

Background

With the progress of science and technology and the development of economic society, various intelligent electronic devices (smart phones, tablet computers, notebook computers and the like) become an indispensable part of daily life and office work of people gradually, the intelligent electronic devices are all required to be configured with various data lines, the storage of the data lines is inconvenient due to the length problem of the data lines, and when the number of the data lines is large, the data lines are often wound and entangled together to cause inconvenience in use.

SUMMERY OF THE UTILITY MODEL

In order to overcome the shortcoming and the deficiency that exist among the prior art, the utility model aims to provide a data line gear formula is received line structure when data line is deposited to needs for the data line is rolled up and is formed the drum of holding the intracavity of establishing at the casing, promotes the convenience that the data line was deposited.

In order to achieve the above object, the utility model discloses a line structure is received to data line gear formula, including the casing, rotate the receipts spool that sets up in the casing, rotate and set up in the casing and the striking gear that stretches out the casing surface suddenly, the casing is equipped with the holding chamber, receives the spool and is located the holding intracavity, receives the spool and is equipped with and stirs gear meshed's toothed disc, and the both ends of data line are equipped with the electric connector that is located outside the casing, and the middle part of data line is around the outside of locating the receipts spool.

The gear disc is sleeved on the outer side of the take-up shaft, the gear disc is located in the middle of the take-up shaft, the gear disc is provided with a line passing hole penetrating through the gear disc, the line passing hole penetrates through the gear disc along the axial direction of the take-up shaft, a data line penetrates through the gear disc through the line passing hole, and two ends of the data line are used for winding the outer sides of the take-up shafts on two sides of the gear disc respectively.

The number of the electric connectors at one end of the data line is multiple, and the transmission protocols of the electric connectors are different.

The shell comprises a bottom shell and a top shell detachably connected with the bottom shell, the top shell and the bottom shell are surrounded to form an accommodating cavity, the stirring gear is provided with a shaft piece, and two ends of the shaft piece are respectively rotatably arranged on the top shell and the bottom shell.

The top shell and the bottom shell are provided with a wire outlet hole and two blocking pieces protruding into the wire outlet hole, two ends of the data line respectively protrude out of the shell through the wire outlet hole, and the two blocking pieces are used for clamping one end of the data line.

The take-up shaft is provided with a blocking disc parallel to the gear disc, and the data wire wound by the take-up shaft is positioned between the gear disc and the blocking disc.

Wherein, keep off the dish and be equipped with rolling ball, the ball is used for contradicting the internal surface of casing.

Wherein, the shell is provided with a guide blind groove communicated with the accommodating cavity, and the ball protrudes out of the outer surface of the baffle disc and extends into the guide blind groove.

Has the advantages that: when the data line needs to be stored, a user rotates the toggle gear with a finger, the rotating toggle gear drives the wire take-up shaft to rotate through the gear disc, and the rotating wire take-up shaft winds the data line to form a wire coil accommodated in the accommodating cavity, so that the data line storage convenience is improved; when the data line is needed to be used, the data line wound on the outer side of the take-up shaft can be easily unfolded by pulling the end part of the data line positioned outside the shell.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is an exploded view of the present invention.

The reference numerals include:

1-shell 2-take-up shaft 3-toggle gear

4-gear plate 5-data line 6-wire passing hole

7-bottom shell 8-top shell 9-shaft body member

11-baffle 12-baffle disc 13-ball

51-electrical connector.

Detailed Description

The present invention will be further described with reference to the following examples and accompanying drawings.

Referring to fig. 1-2, the utility model discloses a data line gear formula is received line structure, which comprises a housin 1, rotate the receipts spool 2 that sets up in casing 1, rotate the striking gear 3 that sets up on casing 1 and stretch out casing 1 surface suddenly, casing 1 is roughly hollow cylindric, casing 1 is provided with the holding chamber, it is located the holding intracavity to receive spool 2, it is equipped with the toothed disc 4 with the 3 meshing of striking gear 3 to receive spool 2 facial make-up, preferably, it constructs with 4 formula as an organic whole structures to receive spool 2, the both ends of data line 5 are provided with the outer electric connector 51 of casing 1 respectively, the outside at receiving spool 2 is around establishing at the middle part of data line 5, it is used for the middle part rolling to the receipt line to receive spool 2, data line after the rolling is located the holding intracavity.

When the data wire 5 needs to be stored, a user uses fingers to abut against the part, protruding out of the shell 1, of the toggle gear 3, then the toggle gear 3 is rotated, the rotating toggle gear 3 drives the wire take-up shaft 2 to rotate through the gear disc 4, and the rotating wire take-up shaft 2 can wind the data wire 5, so that the data wire 5 is wound to form a wire disc accommodated in the accommodating cavity, the occupied space of the data wire 5 is reduced, and the convenience of storing the data wire 5 is improved; when the data wire 5 needs to be used, the data wire 5 wound on the outer side of the take-up shaft 2 can be easily unfolded by pulling the end part of the data wire 5 positioned outside the shell 1.

4 covers of gear dish are established in the outside of receiving line 2, gear dish 4 is located the middle part of receiving line 2, be provided with the line hole 6 of crossing that runs through gear dish 4 on the gear dish 4, cross the axial direction that line hole 6 was followed receiving line 2 and run through gear dish 4, data line 5 runs through gear dish 4 through crossing line hole 6, preferably, the middle part of data line 5 is located and crosses line hole 6, when pivoted receiving line 2 carries out the rolling to data line 5, the outside at the receiving line 2 of the 4 left and right sides of gear dish is convoluteed respectively at the both ends of data line 5. Through the setting of crossing line hole 6, need not fixing of data line 5 on take-up shaft 2, promote the convenience of take-up shaft 2 and the assembly of data line 5.

The number of the electrical connectors 51 at one end of the data line 5 is plural, and the transmission protocols of the electrical connectors 51 are different, for example, the electrical connectors 51 are USB connectors, Type-C connectors, and Lightning connectors, and certainly, the electrical connectors 51 are configured with the required transmission protocols according to actual needs; similarly, a plurality of electrical connectors 51 may be disposed at both ends of the data line 5.

Casing 1 includes drain pan 7 and can dismantle the top shell 8 of being connected with drain pan 7, and top shell 8 encloses with drain pan 7 and establishes formation holding chamber, stirs gear 3 an organic whole and is provided with axle spare 9, and both ends rotate respectively about axle spare 9 and set up on top shell 8 and drain pan 7. Compared with the integrally designed shell 1, the mold structure for molding the shell 1 is simplified, and the convenience in manufacturing and processing the shell 1 is improved.

One side of the top shell 8 and the bottom shell 7, which is close to each other, is provided with a wire outlet and two blocking pieces 11 protruding into the wire outlet, the two blocking pieces 11 are arranged at intervals, that is, a gap is formed between the two blocking pieces 11, two ends of the data line 5 respectively protrude out of the shell 1 through the wire outlet, and the two blocking pieces 11 are used for clamping one end of the data line 5. After the data wire 5 is wound on the winding shaft 2, the end part of the data wire 5 is clamped between the two blocking pieces 11, the situation that the data wire 5 is torn off due to the fact that the end part of the data wire 5 is accidentally pulled is avoided, and the winding and storage stability of the data wire 5 is ensured.

The take-up shaft 2 is provided with a blocking disc 12 which is arranged in parallel with the gear disc 4, a gap is reserved between the gear disc 4 and the blocking disc 12, and the data wire 5 wound by the take-up shaft 2 is positioned between the gear disc 4 and the blocking disc 12. When the toggle gear 3 drives the take-up shaft 2 to wind the data wire 5, the data wire 5 wound on the outer side of the take-up shaft 2 is positioned between the gear disc 4 and the baffle disc 12, and the data wire 5 is limited by the gear disc 4 and the baffle disc 12, so that the data wire 5 can be stably wound. The number of the baffle discs 12 is two, and the two baffle discs 12 are respectively positioned at the left side and the right side of the gear disc 4.

The catch disc 12 is provided with rolling balls 13, which balls 13 are intended to abut against the inner surface of the housing 1. When the toggle gear 3 drives the take-up shaft 2 to rotate through the gear disc 4, the sliding friction between the baffle disc 12 and the shell 1 is converted into rolling friction through the arrangement of the balls 13, the abrasion between the baffle disc 12 and the shell is reduced, and meanwhile, the friction noise between the baffle disc and the shell is reduced.

The casing 1 is provided with a guide blind groove communicated with the accommodating cavity, the guide blind groove is formed by concavely arranging the inner cavity wall of the casing 1, the guide blind groove is annular, the guide blind groove is arranged around the rotating axis of the take-up shaft 2, and the ball 13 protrudes out of the outer surface of the baffle disc 12 and extends into the guide blind groove.

The above description is only for the preferred embodiment of the present invention, and the present specification should not be construed as limiting the present invention.

Claims

1. The utility model provides a line structure is received to data line gear formula which characterized in that: including the casing, rotate the take-up shaft that sets up in the casing, rotate the striking gear that sets up in the casing and stretch out the casing surface suddenly, the casing is equipped with the holding chamber, and the take-up shaft is located the holding intracavity, and the take-up shaft is equipped with the toothed disc with striking gear engagement, and the both ends of data line are equipped with the electric connector that is located outside the casing, and the middle part of data line is around the outside of locating the take-up shaft.

2. The data-line gear-type wire take-up structure of claim 1, wherein: the gear dish cover is established in the outside of receiving the line axle, and the gear dish is located the middle part of receiving the line axle, and the gear dish is equipped with the line hole of crossing that runs through the gear dish, crosses the line hole and runs through the gear dish along the axial direction of receiving the line axle, and the data line runs through the gear dish via crossing the line hole, and the both ends of data line are used for the outside of the receipts line axle of coiling gear dish both sides respectively.

3. The data-line gear-type wire take-up structure of claim 1, wherein: the number of the electric connectors at one end of the data line is multiple, and the transmission protocols of the electric connectors are different.

4. The data-line gear-type wire take-up structure of claim 1, wherein: the casing includes the drain pan and can dismantle the top shell of being connected with the drain pan, and the top shell encloses with the drain pan and establishes and form the holding chamber, stirs the gear and is provided with axle spare, and the both ends of axle spare rotate respectively and set up in top shell and drain pan.

5. The data-line gear-type wire take-up structure of claim 4, wherein: the side of the top shell, which is close to the bottom shell, is provided with a wire outlet hole and two blocking pieces protruding into the wire outlet hole, two ends of the data line respectively protrude out of the shell through the wire outlet hole, and the two blocking pieces are used for clamping one end of the data line.

6. The data-line gear-type wire take-up structure of claim 1, wherein: the take-up shaft is provided with a blocking disc which is arranged in parallel with the gear disc, and the data wire wound by the take-up shaft is positioned between the gear disc and the blocking disc.

7. The data-line gear-type wire take-up structure of claim 6, wherein: the blocking disc is provided with rolling balls which are used for abutting against the inner surface of the shell.

8. The data line gear type wire take-up structure of claim 7, wherein: the shell is provided with a guide blind groove communicated with the accommodating cavity, and the ball protrudes out of the outer surface of the baffle disc and extends into the guide blind groove.