CN210763745U - A data cable gear type take-up structure - Google Patents

Abstract

The utility model relates to the technical field of data cable storage, and in particular discloses a data cable gear-type wire-reeling structure, comprising a shell, a wire-reeling shaft rotatably arranged in the shell, and a toggle gear rotatably arranged in the shell and protruding from the outer surface of the shell, the shell is provided with a accommodating cavity, the wire-reeling shaft is located in the accommodating cavity, the wire-reeling shaft is provided with a gear plate meshing with the toggle gear, both ends of the data cable are provided with electric connectors located outside the shell, and the middle part of the data cable is wound around the outer side of the wire-reeling shaft; when the data cable needs to be stored, the user rotates the toggle gear with a finger, the rotating toggle gear drives the wire-reeling shaft to rotate via the gear plate, and the rotating wire-reeling shaft realizes the winding of the data cable, so that the data cable is wound to form a wire reel accommodated in the accommodating cavity, thereby improving the convenience of data cable storage.

Description

A data cable gear type take-up structure

technical field

The utility model relates to the technical field of data cable storage, and particularly discloses a gear type cable take-up structure for data cables.

Background technique

With the advancement of science and technology and the development of economy and society, all kinds of intelligent electronic devices (smart phones, tablet computers, notebook computers, etc.) have gradually become an indispensable part of people's daily office work. Various data lines are configured. Due to the length of the data lines, the storage of the data lines is inconvenient. When there are many data lines, the data lines are often tangled and tangled together, causing inconvenience.

Utility model content

In order to overcome the shortcomings and deficiencies existing in the prior art, the purpose of the present invention is to provide a gear-type wire take-up structure for data cables, when the data cables need to be stored, the data cables can be wound to form a housing that is accommodated in the housing. The cable tray in the cavity improves the convenience of data cable storage.

In order to achieve the above purpose, a data cable gear type wire take-up structure of the present invention comprises a casing, a wire take-up shaft rotatably arranged in the casing, a toggle gear rotatably arranged on the casing and protruding from the outer surface of the casing, and the casing. The body is provided with an accommodating cavity, the take-up shaft is located in the accommodating cavity, the wire take-up shaft is provided with a gear disc meshing with the toggle gear, the two ends of the data cable are provided with electrical connectors outside the casing, and the middle of the data cable is wound around the Outside of the take-up spool.

The gear plate is sleeved on the outside of the take-up shaft, the gear plate is located in the middle of the take-up shaft, the gear plate is provided with a wire hole passing through the gear plate, and the wire hole passes through the gear plate along the axial direction of the take-up shaft, and the data cable passes through The wire hole runs through the gear plate, and the two ends of the data cable are respectively used to be wound on the outside of the take-up shaft on both sides of the gear plate.

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

The casing includes a bottom casing and a top casing that is detachably connected to the bottom casing. The top casing and the bottom casing are enclosed to form a accommodating cavity. The toggle gear is provided with a shaft body, and both ends of the shaft body are respectively rotatably arranged on the top. shell and bottom shell.

Wherein, the side of the top case and the bottom case close to each other is provided with a wire outlet hole and two baffles protruding into the wire outlet hole. Hold one end of the data cable.

Wherein, the take-up shaft is provided with a baffle plate arranged in parallel with the gear plate, and the data line after the take-up shaft is wound is located between the gear plate and the baffle plate.

Wherein, the baffle plate is provided with rolling balls, and the balls are used to abut against the inner surface of the housing.

Wherein, the casing is provided with a blind guide groove communicating with the accommodating cavity, and the balls protrude out of the outer surface of the baffle plate and into the blind guide groove.

Beneficial effect: when the data cable needs to be stored, the user rotates the toggle gear with his finger, the rotating toggle gear drives the take-up shaft to rotate through the gear disc, and the rotating take-up shaft realizes the winding of the data cable, so that the data cable is wound into a form. The cable tray accommodated in the accommodating cavity improves the convenience of data cable storage; when the data cable needs to be used, pull the end of the data cable outside the housing, and the data cable wound around the outside of the take-up shaft can be easily unfolded .

Description of drawings

FIG. 1 is a perspective view of the utility model.

Figure 2 is an exploded view of the utility model.

Reference numerals include:

1—Shell 2—Reel shaft 3—Toggle gear

4—gear plate 5—data cable 6—cable hole

7—Bottom case 8—Top case 9—Shaft body parts

11—Baffle plate 12—Baffle plate 13—Ball

51—Electrical connector.

Detailed ways

The present utility model will be further described below in conjunction with the embodiments and the accompanying drawings.

Referring to FIGS. 1-2 , a data cable gear type wire take-up structure of the present invention includes a casing 1, a wire take-up shaft 2 rotatably arranged in the casing 1, rotatably arranged on the casing 1 and protruding out of the casing The toggle gear 3 on the outer surface of the body 1, the shell 1 is roughly hollow cylindrical, the shell 1 is provided with an accommodating cavity, the take-up shaft 2 is located in the accommodating cavity, and the take-up shaft 2 is equipped with a meshing with the toggle gear 3 The gear plate 4, preferably, the take-up shaft 2 and the gear plate 4 are integrally constructed, the two ends of the data cable 5 are respectively provided with electrical connectors 51 located outside the housing 1, and the middle of the data cable 5 is wound around the take-up shaft. On the outside of 2, the take-up reel 2 is used to wind up the middle of the receipt line, and the wound data line is located in the accommodating cavity.

When the data cable 5 needs to be stored, the user touches the part of the toggle gear 3 that protrudes out of the housing 1 with his fingers, and then rotates the toggle gear 3. The rotating toggle gear 3 drives the take-up shaft 2 to rotate through the gear plate 4, The rotating take-up reel 2 can realize the rewinding of the data cable 5, so that the data cable 5 is wound to form a spool accommodated in the accommodating cavity, thereby reducing the occupied space of the data cable 5 and improving the convenience of storage of the data cable 5. ; When the data line 5 needs to be used, pull the end of the data line 5 located outside the housing 1, and the data line 5 that is wound on the outside of the take-up shaft 2 can be easily unfolded.

The gear plate 4 is sleeved on the outer side of the take-up shaft 2 , the gear plate 4 is located in the middle of the take-up shaft 2 , the gear plate 4 is provided with a wire-passing hole 6 passing through the gear plate 4 , and the wire-passing hole 6 is along the axial direction of the take-up shaft 2 . Passing through the gear plate 4, the data cable 5 passes through the gear plate 4 through the cable hole 6. Preferably, the middle of the data cable 5 is located in the cable hole 6. When the rotating take-up reel 2 rewinds the data cable 5, the data cable Both ends of 5 are respectively wound on the outside of the take-up reel 2 on the left and right sides of the gear plate 4 . Through the arrangement of the wire hole 6 , it is not necessary to fix the data wire 5 on the wire take-up reel 2 , which improves the convenience of assembling the wire take-up shaft 2 and the data wire 5 .

The number of electrical connectors 51 at one end of the data line 5 is multiple, and the transmission protocols of the multiple electrical connectors 51 are different. For example, the multiple electrical connectors 51 are respectively USB connectors, Type-C connectors, and Lightning connectors. , Of course, according to actual needs, the electrical connector 51 is configured with a required transmission protocol; similarly, both ends of the data line 5 can be configured with multiple electrical connectors 51 .

The housing 1 includes a bottom shell 7 and a top shell 8 that is detachably connected to the bottom shell 7. The top shell 8 and the bottom shell 7 are surrounded to form a accommodating cavity, and the toggle gear 3 is integrally provided with a shaft member 9. The shaft member 9 The left and right ends of the bracket are respectively rotatably arranged on the top shell 8 and the bottom shell 7. Compared with the housing 1 designed in one piece, the mold structure for forming the housing 1 is simplified, and the convenience of manufacturing and processing of the housing 1 is improved.

The side of the top shell 8 and the bottom shell 7 close to each other is provided with a wire outlet hole and two blocking pieces 11 protruding into the wire outlet hole. Both ends of the data line 5 protrude out of the housing 1 through the wire outlet holes, respectively, and the two baffles 11 are used to clamp one end of the data line 5 . After the take-up reel 2 winds up the data cable 5, the end of the data cable 5 is clamped between the two baffles 11 to prevent the end of the data cable 5 from being accidentally pulled and the data cable 5 to be torn apart. Ensure the stability of the data cable 5 when it is rolled up and stored.

The take-up reel 2 is provided with a baffle plate 12 parallel to the gear plate 4 . There is a gap between the gear plate 4 and the baffle plate 12 . When the toggle gear 3 drives the take-up reel 2 to rewind the data cable 5, the data cable 5 wound on the outside of the take-up reel 2 is located between the gear plate 4 and the baffle plate 12, and the gear plate 4 and the baffle plate 12 are used to limit the data line 5, to ensure that the data line 5 can be stably wound. The number of the baffles 12 is two, and the two baffles 12 are located on the left and right sides of the gear plate 4 respectively.

Rolling balls 13 are provided on the baffle plate 12 , and the balls 13 are used 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 plate 4, through the arrangement of the balls 13, the sliding friction between the baffle plate 12 and the housing 1 is transformed into rolling friction, which reduces the wear of the two and reduces the two friction noise between.

The housing 1 is provided with a blind guiding slot which communicates with the accommodating cavity. The blind guiding slot is concavely formed from the inner cavity wall of the housing 1. The axis is arranged, and the ball 13 protrudes out of the outer surface of the baffle plate 12 and into the guide blind groove.

The above contents are only preferred embodiments of the present invention, and the contents of this specification should not be construed as limiting the present invention.

Claims (8)

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.

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