CN218632701U

CN218632701U - Automatic rolling USB data line

Info

Publication number: CN218632701U
Application number: CN202222479363.0U
Authority: CN
Inventors: 张远峰
Original assignee: Meizhou Hengsiyue Technology Electronics Co ltd
Current assignee: Meizhou Hengsiyue Technology Electronics Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-03-14
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses an automatic rolling USB data line, including casing, cable body, winding roller and rotary driving mechanism, the lithium cell is installed to one side of casing inside, and rotary driving mechanism installs in the inside opposite side of casing. The utility model discloses an install first gear and winding roller etc, when making the device use, the user can press unwrapping wire operating button, at this moment the forward drive of rotary driving mechanism, the transmission deceleration who cooperates second gear and first gear, it realizes forward autogiration to drive the winding roller, and then realize the unwrapping wire function to the cable body, emit to suitable operating length after the cable body, the user unclamp unwrapping wire operating button can, it then presses receipts line operating button to receive the line, repeated appeal operation can, thereby make the device realize the automatic adjustable rolling function, and then be convenient for adjust in a flexible way cable body service length, the convenience of operation has been promoted.

Description

Automatic rolling USB data line

Technical Field

The utility model relates to a USB data line technical field specifically is an automatic rolling USB data line.

Background

The USB data cable is widely used in daily life and work of people, and is mainly used for charging and transmitting data, and with the coming of the internet era, the demand and requirement of people for the USB data cable are continuously increasing, but there are some defects in the actual operation.

1. The USB data line is often in a single-cable structure, and the automatic winding function is not easy to realize, so that a user cannot easily and flexibly adjust the use length of the USB data line, cannot easily perform automatic winding and sorting on the USB data line, and is poor in convenience; 2. the outer sheath of the USB data wire is generally made of a single insulating material, so that the structural strength and the tensile effect of the USB data wire are not good enough, and the service life of the USB data wire is influenced; 3. the USB data line is poor in functionality and not easy to realize self-power supply for the rolling structure, so that the portability of the USB data line is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic rolling USB data line to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic rolling USB data line, includes casing, cable body, wire winding roller and rotary driving mechanism, the lithium cell is installed on the inside top of casing, rotary driving mechanism installs in the inside bottom of casing, just the second gear is installed to rotary driving mechanism's output, the inside intermediate position department swing joint of casing has with second gear assorted first gear, the wire winding roller is fixed in one side of first gear, the cable body twines on the wire winding roller, the one end of cable body is provided with first connector, the other end of cable body is provided with the second connector, the lateral wall of cable body is provided with outer weaving layer, the inside of cable body is provided with the inner core body, install unwrapping wire operating button, electric quantity pilot lamp, receipts line operating button and the mouth that charges on the casing.

Preferably, the lateral wall of casing is provided with the silica gel buffer layer, rotary driving mechanism is servo motor, makes it optimize the structure of device.

Preferably, one side of casing bonds and has the spacing buckle with first connector assorted, has promoted the clean and tidy nature of device.

Preferably, the end of the cable body close to the first connecting head is bonded with the winding roller, so that the winding roller can conveniently wind the cable body.

Preferably, a rotary bearing is arranged between each of the first gear and the second gear and the shell, so that the stable effect of the first gear and the second gear during movement is improved.

Preferably, the outer weaving layer is evenly provided with carbon fiber yarn, nylon fiber yarn and bamboo charcoal fiber yarn, has promoted structural strength, tensile effect and the dampproofing antibacterial property of cable body.

Preferably, the outer side wall of the inner core body is wrapped by a moisture-proof insulating layer, and the moisture-proof insulating layer is made of PVC (polyvinyl chloride), so that the insulating function of the cable body is improved.

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

(1) The automatic winding USB data line is provided with the first gear, the winding roller and the like, so that the device optimizes the performance, a user can press the paying-off operation button, the rotary driving mechanism drives the cable body to rotate forwards, the winding roller is driven to realize forward automatic rotation by matching with the transmission speed reduction effect of the second gear and the first gear, and then the paying-off function of the cable body is realized;

(2) The automatic winding USB data line is provided with the bamboo charcoal fiber wires, the outer weaving layers and the like, so that the structure of the automatic winding USB data line is optimized, on one hand, the outer side wall of the inner core body is wrapped with the moisture-proof insulating layer made of PVC, the insulating function of the cable body is improved, on the other hand, the outer weaving layers woven by the carbon fiber wires, the nylon fiber wires and the bamboo charcoal fiber wires are arranged on the outer side wall of the cable body, the structural strength, the tensile effect and the moisture-proof antibacterial performance of the cable body are improved, the service life of the automatic winding USB data line is prolonged, and the automatic winding USB data line is convenient to popularize for a long time;

(3) This automatic rolling USB data line is through installing casing and first connector etc, make during device actual operation, utilize the lithium cell to realize portable power supply function on the one hand, and utilize electric quantity pilot lamp, the person of being convenient for discovers the not enough condition of electric quantity in time, and utilize the mouth that charges to be convenient for realize the electric quantity and supply the function, on the other hand user can utilize the effect of spacing buckle, carry on spacingly fixed to the more first connector of deviating from the casing, the clean and tidy nature of device has been promoted, and, through all with the casing at first gear and second gear between be provided with slew bearing, steady effect when having promoted first gear and second gear motion.

Drawings

FIG. 1 is a schematic view of the front view structure of the present invention;

FIG. 2 is a schematic view of the front view of the partial cross-section structure of the housing of the present invention;

FIG. 3 is a schematic view of a rear view partial section structure of the housing of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the side wall of the cable body of the present invention;

fig. 5 is a schematic view of the inner section structure of the outer braid of the present invention.

In the figure: 1. a housing; 2. a limiting buckle; 3. a first connection head; 301. a second connector; 4. a cable body; 5. a pay-off operation button; 6. an electric quantity indicator light; 7. a wire take-up operating button; 8. a charging port; 9. a winding roller; 10. a lithium battery; 11. a first gear; 12. a rotation driving mechanism; 13. a second gear; 14. an outer braid; 15. a moisture-proof insulating layer; 16. an inner core body; 17. carbon fiber filaments; 18. nylon fiber; 19. bamboo charcoal fiber yarn.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. 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. 1-5, the present invention provides an embodiment: an automatic rolling USB data line comprises a machine shell 1, a cable body 4, a winding roller 9 and a rotary driving mechanism 12, wherein a lithium battery 10 is installed at the top end inside the machine shell 1, the rotary driving mechanism 12 is installed at the bottom end inside the machine shell 1, and a second gear 13 is installed at the output end of the rotary driving mechanism 12;

a first gear 11 matched with a second gear 13 is movably connected at the middle position inside the machine shell 1, the winding roller 9 is fixed at one side of the first gear 11, and the cable body 4 is wound on the winding roller 9;

the material of the shell 1 is ABS;

one end of the cable body 4 is provided with a first connector 3, and the other end of the cable body 4 is provided with a second connector 301;

an outer braid layer 14 is arranged on the outer side wall of the cable body 4, an inner core body 16 is arranged inside the cable body 4, and a paying-off operation button 5, an electric quantity indicator lamp 6, a wire-rewinding operation button 7 and a charging port 8 are arranged on the casing 1;

a silica gel buffer layer is arranged on the outer side wall of the machine shell 1, and the rotary driving mechanism 12 is a servo motor; so that the structure of the device is optimized;

a limiting buckle 2 matched with the first connector 3 is bonded on one side of the shell 1;

when the device is used, a user can limit and fix the first connecting heads 3 which are more separated from the shell 1 by using the action of the limiting buckles 2, so that the neatness of the device is improved;

one end of the cable body 4 close to the first connector 3 is bonded with the winding roller 9; so that the winding roller 9 can conveniently realize the winding treatment on the cable body 4;

a rotary bearing is arranged between the first gear 11 and the second gear 13 and the machine shell 1;

when the device is used, the rotating bearings are arranged between the first gear 11 and the second gear 13 and the machine shell 1, so that the stable effect of the first gear 11 and the second gear 13 during movement is improved;

the outer weaving layer 14 is uniformly provided with carbon fiber yarns 17, nylon fiber yarns 18 and bamboo charcoal fiber yarns 19;

when the cable is used, the outer weaving layer 14 woven by the carbon fiber yarns 17, the nylon fiber yarns 18 and the bamboo charcoal fiber yarns 19 is arranged on the outer side wall of the cable body 4, so that the structural strength, the tensile effect and the moisture-proof and antibacterial performance of the cable body 4 are improved;

the outer side wall of the inner core body 16 is wrapped with a moisture-proof insulating layer 15, and the moisture-proof insulating layer 15 is made of PVC;

during the use, there is the dampproofing insulating layer 15 that the material is PVC through the lateral wall parcel at inner core 16, has promoted the insulating function of cable body 4.

When the embodiment of the application is used: lithium battery 10 supplies power, the user can press pay-off operation button 5, at this moment, rotary driving mechanism 12 drives in the forward direction, the transmission deceleration of cooperation second gear 13 and first gear 11, it realizes the forward autorotation to drive wire winding roller 9, and then realize the unwrapping wire function to cable body 4, after cable body 4 emits to suitable operating length, the user unclamps pay-off operation button 5 can, the receipts line then presses receipts line operation button 7, repeat and complain the operation can, thereby make the device realize the automatic adjustable rolling function, and then be convenient for nimble adjustment cable body 4 application length, and simultaneously, utilize lithium battery 10 can realize portable power supply function, and utilize electric quantity pilot lamp 6, the user in time discovers the condition that the electric quantity is not enough, and utilize mouth 8 that charges to realize the electric quantity replenishment function, furthermore, on the one hand, through having the dampproofing insulating layer 15 that the material is PVC at the material including the lateral wall parcel of core 16, the insulating function of cable body 4 has been promoted, on the other hand, through being provided with carbon fiber 17 at the lateral wall of cable body 4, nylon fiber 18 and the outer 14 that bamboo charcoal fiber 19 weaved, the structural strength of cable body 4 has been promoted, tensile effect and the dampproofing the performance, and then the life-resisting bacterium of the device has been promoted, and the long-term popularization service life of this is convenient.

Claims

1. The utility model provides an automatic rolling USB data line, its characterized in that, includes casing (1), cable body (4), wire winding roller (9) and rotary driving mechanism (12), lithium cell (10) are installed on the inside top of casing (1), rotary driving mechanism (12) are installed in the inside bottom of casing (1), just second gear (13) are installed to the output of rotary driving mechanism (12), the inside intermediate position department swing joint of casing (1) has first gear (11) with second gear (13) assorted, wire winding roller (9) are fixed in one side of first gear (11), cable body (4) twine on wire winding roller (9), the one end of cable body (4) is provided with first connector (3), the other end of cable body (4) is provided with second connector (301), the lateral wall of cable body (4) is provided with outer weaving layer (14), the inside of cable body (4) is provided with inner core (16), install unwrapping wire operation button (5), electric quantity pilot lamp (6), receipts line operation button (7) and charge mouth (8) on casing (1).

2. An automatic rolling USB data line of claim 1, characterized in that: the lateral wall of casing (1) is provided with the silica gel buffer layer, rotary driving mechanism (12) are servo motor.

3. An automatic winding USB data line as claimed in claim 1, wherein: one side of the shell (1) is bonded with a limiting buckle (2) matched with the first connector (3).

4. An automatic rolling USB data line of claim 1, characterized in that: one end of the cable body (4) close to the first connector (3) is bonded with the winding roller (9).

5. An automatic rolling USB data line of claim 1, characterized in that: and rotary bearings are arranged between the first gear (11) and the second gear (13) and the machine shell (1).

6. An automatic rolling USB data line of claim 1, characterized in that: the outer weaving layer (14) is evenly provided with carbon fiber yarns (17), nylon fiber yarns (18) and bamboo charcoal fiber yarns (19).

7. An automatic winding USB data line as claimed in claim 1, wherein: the outer side wall of the inner core body (16) is wrapped by a moisture-proof insulating layer (15), and the moisture-proof insulating layer (15) is made of PVC.