CN212626381U

CN212626381U - Multifunctional data line

Info

Publication number: CN212626381U
Application number: CN202021943430.4U
Authority: CN
Inventors: 易楚惟
Original assignee: Chongqing Yijia Electric Wire Co ltd
Current assignee: Chongqing Yijia Electric Wire Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-02-26
Anticipated expiration: 2030-09-08

Abstract

The utility model relates to a data connection wire technical field, specifically speaking relates to a multifunctional data line, connect and set up the transmission wire on the data line connects including the data line, be provided with the wire coiling mechanism on the data line connects, the wire coiling mechanism is including the winding drum, the inside of winding drum is provided with accomodates the cavity, all be provided with the shaft hole that is linked together with the external world on accomodating the roof and the diapire of cavity, it just is just being linked together with the external world to be provided with two each other on the chamber wall of cavity to accomodate the cavity, the shaft hole internal rotation is connected with the pivot that is vertical form setting, the middle part fixed mounting of transmission wire is in the pivot, the terminal shrinkage pool that corresponds with it that. The utility model discloses be convenient for carry out the rolling to transmission wire, facilitate the use, offer convenience for the user.

Description

Multifunctional data line

Technical Field

The utility model relates to a data connection wire technical field, specifically speaking relates to a multifunctional data line.

Background

The data line is a pathway tool for connecting a computer and mobile equipment to transmit files such as videos, ringtones, pictures and the like, at present, the data line on the market has more styles and types, the data line of one input connector and one output connector is a common and common data line, the data line of which one input connector is simultaneously provided with a plurality of output connectors of different types is also called as a multifunctional data line, when the conventional multifunctional data line is used, the defect that the transmission conducting wire is not convenient to wind exists, and the transmission conducting wires are wound mutually to bring inconvenience to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multifunctional data line to the conventional multifunctional data line who proposes in solving above-mentioned background art when using, has the defect of being not convenient for carry out the rolling to the transmission wire, and intertwine can bring inconvenient defect for the use between the transmission wire.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a multifunctional data line, includes the data line joint, with data line articulate transmission wire, wire coiling mechanism, the wire coiling mechanism is including the winding drum, the inside of winding drum is provided with accomodates the cavity, all be provided with the shaft hole that is linked together with the external world on accomodating the roof and the diapire of cavity, it is provided with two shrinkage pools that just are linked together with the external world each other to accomodate on the chamber wall of cavity, the shaft hole internal rotation is connected with the pivot, the middle part fixed mounting of transmission wire is in the pivot, two are passed respectively at the both ends of transmission wire the shrinkage pool.

Preferably, the outside of the diapire of accomodating the cavity with the shaft hole is provided with the ring channel with one heart, the bottom of pivot is provided with two spacing dishes, two spacing dishes are located respectively accomodate the inboard and the outside of the diapire of cavity, accomodate the outside of the diapire of cavity spacing dish is located in the ring channel, guarantee that the pivot is installed on the receipts reel more firmly stably, the condition that drops in the shaft hole can not appear.

Preferably, the top of pivot still integrated into one piece has the screw rod, spacing lug has been cup jointed to the screw thread on the screw rod, the central point department of putting of spacing lug is provided with the screw hole that is linked together with the external world, the screw rod pass the screw hole and with threaded connection between the screw hole guarantees when using, screws up spacing lug back, utilizes spacing lug to support tightly on the upper surface of winding drum, and spacing dish supports tightly on the cell wall of ring channel, realizes fixing the countershaft, guarantees that the pivot can not continue free rotation again this moment.

Preferably, the anti-slip layer is arranged on the upper surface of the winding drum, so that the friction force between the anti-slip layer and the limiting bump is increased, and the limiting bump cannot easily rotate after being tightly abutted against the upper surface of the winding drum.

Preferably, the top end integrated into one piece of screw rod has the handle, the handle is located spacing lug's top guarantees to drive the screw rod through rotating the handle and rotates more conveniently.

Preferably, the cross section of the limiting lug is in a cross shape, so that the limiting lug can be rotated more conveniently.

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

1. the utility model discloses a wire coiling mechanism who sets up guarantees when using, can be more convenient encircle the transmission wire in the pivot, realizes arranging in order the transmission wire and accomodate, facilitates the use, has solved conventional multi-functional data line when using, has the defect that is not convenient for carry out the rolling to the transmission wire, and intertwine can bring inconvenience for the use between the transmission wire, and then brings inconvenient problem for the user to a certain extent.

2. The utility model discloses a screw rod and the spacing lug that set up guarantee when using, screw up the back with spacing lug, make spacing lug support tightly on the upper surface of a rolling section of thick bamboo, spacing dish supports tightly on the roof of ring channel, realizes that the countershaft fixes, guarantees that the pivot can not rotate easily, further guarantees that the transmission wire can not launch easily, offers convenience for the user.

Drawings

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

fig. 2 is a schematic diagram of the explosion structure of the present invention;

fig. 3 is a cross-sectional view of the winding drum of the present invention.

In the figure: 1. a data line connector; 10. a transmission wire; 2. a wire winding device; 20. winding the roll; 201. a receiving chamber; 21. a shaft hole; 211. an annular groove; 22. concave holes; 23. an anti-slip layer; 24. a rotating shaft; 241. a limiting disc; 25. a screw; 26. a handle; 27. a limiting bump; 271. a threaded bore.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a multifunctional data line comprises a data line connector 1, a transmission lead 10 connected with the data line connector 1 and a winding device 2, wherein the lead winding device 2 comprises a winding drum 20, and a containing cavity 201 is arranged inside the winding drum 20 to ensure that the transmission lead 10 can be contained in the containing cavity 201 when the multifunctional data line is used; all be provided with the shaft hole 21 that is linked together with the external world on accomodating the roof of cavity 201 and the diapire, it just is just right and the shrinkage pool 22 that is linked together with the external world to be provided with two on the chamber wall of cavity 201 to accomodate, the rotation is connected with pivot 24 in the shaft hole 21, the middle part of transmission wire 10 closely bonds on pivot 24, shrinkage pool 22 is passed respectively at the both ends of transmission wire 10, guarantee when using, it can realize encircleing transmission wire 10 in pivot 24 to rotate pivot 24, accomplish the rolling operation to transmission wire 10.

In this embodiment, the outside of the diapire of accomodating chamber 201 is provided with ring channel 211 with the shaft hole 21 is concentric, integrated into one piece has two spacing dishes 241 of mutual symmetry from top to bottom on the bottom axis body of pivot 24, two spacing dishes 241 are located the inboard and the outside of the diapire of accomodating chamber 201 respectively, the spacing dish 241 in the outside of the diapire of accomodating chamber 201 is located the ring channel 211 and rotates between the ring channel 211 and be connected, the external diameter of spacing dish 241 is greater than the aperture in shaft hole 21, it is more firm stable to guarantee that pivot 24 installs on receipts reel 20, the condition that drops in the shaft hole 21 can not appear.

Specifically, the top end of the rotating shaft 24 is further integrally formed with a screw rod 25, a limiting lug 27 is sleeved on the screw rod 25 in a threaded manner, the limiting lug 27 is located above the winding drum 20, a threaded hole 271 communicated with the outside is formed in the center position of the limiting lug 27, the screw rod 25 penetrates through the threaded hole 271 and is in threaded connection with the threaded hole 271, it is guaranteed that when the winding drum is used, due to the fact that the limiting lug 27 is in threaded connection with the screw rod 25, after the limiting disc 241 is abutted to the groove wall of the annular groove 211, the limiting lug 27 is screwed, the limiting lug 27 is abutted to the upper surface of the winding drum 20, fixing of the rotating shaft 24 is achieved, and it is guaranteed that the rotating shaft 24 cannot continue to rotate freely at the.

Further, the anti-slip layer 23 is arranged on the upper surface of the winding drum 20, the anti-slip layer 23 can be made by arranging anti-slip stripes on the surface of the winding drum 20, the friction force between the winding drum 20 and the limiting bump 27 is increased, and the limiting bump 27 is abutted against the upper surface of the winding drum 20, so that the situation of easy rotation cannot occur.

In addition, the top end of the screw rod 25 is integrally formed with a handle 26, and the handle 26 is located above the limiting bump 27, so that it is more convenient to drive the screw rod 25 to rotate by rotating the handle 26.

It should be noted that the cross section of the limit projection 27 is cross-shaped, so that it is more convenient to rotate the limit projection 27.

When the multifunctional data line of the utility model is used, the limit lug 27 is unscrewed, so that the limit lug 27 is not pressed against the upper surface of the winding drum 20, at the moment, the rotating shaft 24 can rotate freely, and the transmission lead 10 wound on the rotating shaft 24 is unfolded for use, after the use is finished, the lower limiting disc 241 of the rotating shaft 24 is pressed against the groove wall of the annular groove 211 by using a thumb, then the limiting lug 27 is rotated and tightened, so that the limiting lug 27 is pressed against the upper surface of the winding drum 20 to fix the rotating shaft 24, the rotating shaft 24 is ensured not to be easily rotated, the transmission conductor 10 is ensured not to be easily unfolded, the defect that the transmission conductor is not convenient to wind when the conventional multifunctional data cable is used is solved, and the transmission wires are wound with each other to bring inconvenience to the user, and further bring inconvenience to the user to a certain extent.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A multifunctional data line is characterized in that: including data line joint (1), transmission wire (10), wire coiling mechanism (2) be connected with data line joint (1), wire coiling mechanism (2) are including winding drum (20), the inside of winding drum (20) is provided with accomodates cavity (201), all be provided with shaft hole (21) that are linked together with the external world on the roof of accomodating cavity (201) and the diapire, it just is provided with shrinkage pool (22) that just are linked together with the external world each other to accomodate two on the chamber wall of cavity (201), shaft hole (21) internal rotation is connected with pivot (24), the middle part fixed mounting of transmission wire (10) is in on pivot (24), two are passed respectively at the both ends of transmission wire (10) shrinkage pool (22).

2. The multifunctional data line of claim 1, wherein: the outside of the diapire of accomodating cavity (201) with shaft hole (21) concentric ring channel (211) that is provided with, the bottom of pivot (24) is provided with two spacing dishes (241), two spacing dishes (241) are located respectively accomodate the inboard and the outside of the diapire of cavity (201), accomodate the outside of the diapire of cavity (201) spacing dish (241) are located in ring channel (211).

3. The multifunctional data line of claim 1, wherein: the top end of the rotating shaft (24) is further integrally formed with a screw rod (25), a limiting lug (27) is sleeved on the screw rod (25) in a threaded manner, a threaded hole (271) communicated with the outside is formed in the center of the limiting lug (27), and the screw rod (25) penetrates through the threaded hole (271) and is in threaded connection with the threaded hole (271).

4. The multifunctional data line of claim 1, wherein: an anti-slip layer (23) is arranged on the upper surface of the winding drum (20).

5. The multifunctional data line of claim 3, wherein: the top end of the screw rod (25) is integrally formed with a handle (26), and the handle (26) is positioned above the limiting lug (27).

6. The multifunctional data line of claim 3, wherein: the cross section of the limiting lug (27) is in a cross shape.