CN216085441U

CN216085441U - Access terminal data line with retractable USB line

Info

Publication number: CN216085441U
Application number: CN202121811149.XU
Authority: CN
Inventors: 占红涛; 李喜荣; 倪厚朝; 罗震
Original assignee: Shenzhen Hongxinhang Electronics Co ltd
Current assignee: Shenzhen Hongxinhang Electronics Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-03-18
Anticipated expiration: 2031-08-05

Abstract

The utility model provides a USB (universal serial bus) line retractable access terminal data line, which belongs to the technical field of USB cables and comprises a main round shell and a telescopic device, wherein a USB outlet and a connector outlet are arranged on the surface of the round shell, the telescopic device is arranged in the round shell and comprises a cylinder, the cylinder is fixedly arranged on the inner bottom wall of the round shell, a clockwork spring is clamped on the surface of the cylinder, one end of the clockwork spring is fixedly connected with a take-up reel, a USB cable body is wound on the surface of the take-up reel, the USB cable body is flat, one end of the USB cable body is fixedly connected with a rectangular body, a USB head is fixedly connected to the surface of the rectangular body, the other end of the USB cable body is fixedly connected with a plug, and a stop block is fixedly connected to the inner bottom wall of the round shell. According to the utility model, the USB cable can be accommodated in the round shell by arranging the telescopic device, so that the USB cable is small in size, convenient to carry and arrange, and simple to use.

Description

Access terminal data line with retractable USB line

Technical Field

The utility model belongs to the technical field of USB cables, and particularly relates to an access terminal data cable with a retractable USB cable.

Background

USB is an external bus standard used to standardize the connection and communication between computers and external devices. Is an interface technology applied in the field of PC.

The ordinary data line that uses at ordinary times can appear disorderly phenomenon in the process often when using to very difficult to handle, we are difficult to accomplish very clean and tidy use with the data line, after the use, put on the desktop not easy arrangement, put and carry the back USB cable in the package and twine together very easily, need untie the back and just can use, inconvenient carrying.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an access terminal data cable with a retractable USB cable, which aims to solve the problem that the prior art is inconvenient to carry and arrange.

In order to achieve the purpose, the utility model adopts the following technical scheme: a USB line retractable access terminal data line comprises a main round shell and a retractable device, wherein a USB outlet and a connector outlet are mounted on the surface of the round shell, the retractable device is mounted inside the round shell and comprises a cylinder, the cylinder is fixedly mounted on the inner bottom wall of the round shell, a spiral spring is clamped on the surface of the cylinder, one end of the spiral spring is fixedly connected with a take-up reel, the surface of the take-up reel is wound with a USB cable body, the USB cable body is flat, one end of the USB cable body is fixedly connected with a rectangular body, the surface of the rectangular body is fixedly connected with a USB head, the other end of the USB cable body is fixedly connected with a plug, the inner bottom wall of the round shell is fixedly connected with a stop block, a through hole is formed in the arc surface of the round shell, a rectangular block is slidably connected to the inner wall of the through hole, and a second arc-shaped plate is fixedly connected to one end of the rectangular block, the other end fixedly connected with square plate of rectangular block, the surperficial sliding connection of second arc has first arc, the inner diapire at the round shell is fixed to first arc, the fixed surface of square plate is connected with the spring, the one end fixedly connected with third arc of spring.

Preferably, the surface of the third arc-shaped plate is provided with a square hole, and the size of the rectangular block is matched with that of the square hole.

Preferably, a first groove is formed in the surface of the cylinder, and the clockwork spring is clamped inside the cylinder through the first groove.

Preferably, the size of third cambered plate is greater than the width of round shell, the through-hole has been seted up to USB export and joint export, the size of USB cable body and the size looks adaptation of through-hole.

Preferably, the surface mounting of cuboid has protection device, protection device includes the slide rail, slide rail fixed connection is at the lateral wall of cuboid, the inner wall sliding connection of slide rail has the lug, the fixed surface of lug is connected with the safety cover, the one end fixedly connected with baffle of round shell is kept away from to the lug, the port of safety cover rotates and is connected with the lid, the lateral wall fixedly connected with magnet of lid.

Preferably, the surface of the slide rail is provided with a second groove, the protruding block is matched and assembled with the second groove in size, the number of the slide rail is two, and the number of the baffle plates is two.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. when the USB cable is used, the plug and the USB head are pulled towards the direction far away from each other, the USB cable body wound in the take-up reel can drive the take-up reel to rotate, the take-up reel can drive the clockwork spring to rotate so as to accumulate force on the clockwork spring, the USB cable body wound in the take-up reel can stretch out of the round shell from the USB outlet and the connector outlet, when the USB cable body is pulled to a proper length, the third arc-shaped plate is pulled towards the direction far away from the round shell by the handle, the square hole of the third arc-shaped plate can be separated from the surface of the round shell along the rectangular block, at the moment, the square plate can be pushed to the connector outlet, the square plate drives the rectangular block and the second arc-shaped plate to move along the surface of the first arc-shaped plate, when the second arc-shaped plate moves to the position of the stop block against the USB cable body, the third arc-shaped plate can be pressed to the round shell due to the elastic force of the spring, so that the pressure and the friction force of the third arc-shaped plate on the round shell can limit the movement of the second arc-shaped plate and the rectangular block, also fixed the USB cable body, after the use, pulling third arc is pulled towards the direction removal side of keeping away from the joint export, and the side is pulled and can be driven rectangular block and second arc and leave the USB cable body, and this can be compressed at the clockwork spring rotation of shell the inside and withdraw the take-up reel to the USB cable, through setting up the telescoping device, can accomodate the USB cable in the shell, and is small conveniently to carry and arrange in order, simple to use.

2. When the USB cable is not used, foreign matters easily enter the USB head, so that the USB cable cannot be used, the protective cover moves towards the USB head when the USB cable is not used, the protective cover drives the convex block to move on the inner wall of the slide rail, the cover rotates when the USB cable moves to the USB head, the cover covers the protective cover, the cover is fixed on the protective cover by the magnet on the cover, so that the foreign matters are prevented from entering the USB head, when the USB head is used, the protective cover slides towards the direction of the USB cable body by rotating the cover, the USB head leaks out of the protective cover, the baffle moves to the side wall of the slide rail, so that the movement of the whole protective device is limited, the protective device stops on the surface of the rectangular body, and the protective cover is moved to prevent the USB head from entering the USB head through the arrangement of the protective device.

Drawings

FIG. 1 is a schematic perspective view of a data cable of an access terminal with a retractable USB cable according to the present invention;

FIG. 2 is a schematic structural diagram of a data cable retracting device of the access terminal shown in FIG. 1, in which a USB cable is retractable;

FIG. 3 is a schematic diagram of a second arc-shaped plate structure of a data cable of the access terminal shown in FIG. 2, wherein the USB cable is retractable;

FIG. 4 is a schematic structural diagram of a data line protection device of the access terminal shown in FIG. 1, in which the USB line is retractable;

FIG. 5 is a schematic diagram of a data line protection cover of the access terminal shown in FIG. 4 with a retractable USB line;

FIG. 6 is a schematic diagram of a data line bump structure of the access terminal shown in FIG. 1 with a retractable USB line;

fig. 7 is a schematic diagram of a data line baffle structure of the access terminal shown in fig. 6 with a retractable USB cable.

Illustration of the drawings: 1. a round shell; 2. a connector outlet; 3. a USB outlet; 4. a telescoping device; 41. a cylinder; 42. a clockwork spring; 43. a take-up reel; 44. a stopper; 45. a first arc-shaped plate; 46. a second arc-shaped plate; 47. a rectangular block; 48. a third arc-shaped plate; 49. a square plate; 5. a protection device; 51. a protective cover; 52. a cover; 53. a slide rail; 54. a bump; 55. a magnet; 56. a baffle plate; 6. a USB cable body; 7. a USB head; 8. a plug; 9. a cuboid.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 5, an access terminal data cable with a retractable USB cable includes a main circular shell 1 and a telescopic device 4, a USB outlet 3 and a connector outlet 2 are installed on a surface of the circular shell 1, and the telescopic device 4 is installed inside the circular shell 1.

The specific arrangement and function of the telescopic device 4 and the protection device 5 will be described in detail below.

As shown in fig. 1 and 2, the telescopic device 4 includes a cylinder 41, the cylinder 41 is fixedly installed on the inner bottom wall of the round shell 1, a spiral spring 42 is clamped on the surface of the cylinder 41, one end of the spiral spring 42 is fixedly connected with a take-up reel 43, the take-up reel 43 is wound with a USB cable body 6, the USB cable body 6 is flat, one end of the USB cable body 6 is fixedly connected with a rectangular body 9, the surface of the rectangular body 9 is fixedly connected with a USB head 7, the other end of the USB cable body 6 is fixedly connected with a plug 8, the inner bottom wall of the round shell 1 is fixedly connected with a stopper 44, a through hole is formed in the arc surface of the round shell 1, a rectangular block 47 is slidably connected to the inner wall of the through hole, a second arc-shaped plate 46 is fixedly connected with one end of the rectangular block 47, a square plate 49 is fixedly connected with the other end of the rectangular block 47, the round shell 1 is pulled out or retracted to the USB cable body 6, and the use is facilitated.

The surperficial sliding connection of second arc 46 has first arc 45, and first arc 45 is fixed at the interior diapire of round shell 1, and the fixed surface of square plate 49 is connected with the spring, and the one end fixedly connected with third arc 48 of spring is convenient spacing to USB cable body 6 through spring and third arc 48.

The surface of the third arc-shaped plate 48 is provided with a square hole, and the size of the rectangular block 47 is matched with that of the square hole, so that the third arc-shaped plate 48 can slide on the surface of the rectangular block 47 conveniently.

The surface of the cylinder 41 is provided with a first groove, and the size of the spring 42 is matched with that of the first groove, so that the spring 42 can be better fixed in the round shell 1.

The effect is that when using the USB cable, pulling the plug 8 and the USB head 7 towards the direction far away from each other, the USB cable body 6 wound inside the take-up reel 43 will drive the take-up reel 43 to rotate, the take-up reel 43 will drive the clockwork spring 42 to rotate and thus accumulate the force on the clockwork spring 42, the USB cable body 6 wound inside the take-up reel 43 will extend out of the round shell 1 from the USB outlet 3 and the connector outlet 2, when the USB cable body 6 is pulled out to a proper length, the third arc-shaped plate 48 will be pulled towards the direction far away from the round shell 1 by the handle, the square hole of the third arc-shaped plate 48 will leave the surface of the round shell 1 along the rectangular block 47, at this time, the square plate 49 can be pushed towards the connector outlet 2, the square plate 49 drives the rectangular block 47 and the second arc-shaped plate 46 to move along the surface of the first arc-shaped plate 45, when the second arc-shaped plate 46 moves to the position of the USB cable body 6, the third arc-shaped plate 48 is released, third arc 48 can press to round shell 1 because of the elasticity of spring, thereby because the pressure and the frictional force of third arc 48 to round shell 1 have restricted the removal of second arc 46 and rectangular block 47, also fixed USB cable body 6, after the use, pulling third arc 48 is pulled towards the direction removal side of keeping away from joint export 2, the side is pulled and can be driven rectangular block 47 and second arc 46 and leave USB cable body 6, USB cable body 6 can be rotated by the 42 of compression in round shell 1 the inside and is withdrawed take-up reel 43, through setting up telescoping device 4, can accomodate the USB cable in round shell 1, small conveniently carries and arranges in order, and is simple to use.

As shown in fig. 1 and 4, the protection device 5 is mounted on the surface of the rectangular body 9, the protection device 5 includes a slide rail 53, the slide rail 53 is fixedly connected to a side wall of the rectangular body 9, a protrusion 54 is slidably connected to an inner wall of the slide rail 53, a protection cover 51 is fixedly connected to the surface of the protrusion 54, a baffle 56 is fixedly connected to one end of the protrusion 54 away from the round shell 1, a cover 52 is rotatably connected to a port of the protection cover 51, a magnet 55 is fixedly connected to a side wall of the cover 52, and the protection cover 51 can be used for protecting the USB head 7.

The surface of the slide rail 53 is provided with a second groove, the bump 54 is matched and assembled with the second groove in size, the number of the slide rails 53 is two, the number of the baffles 56 is two, and the slide rail 53 can be used for facilitating the use of the protective cover 51.

The effect is that when the USB cable is not used, foreign matters can easily enter the USB head 7, so that the USB cable can not be used, when the protective cover 51 is moved towards the USB head 7 when not in use, the protective cover 51 drives the projection 54 to move on the inner wall of the slide rail 53, when the cover 52 is rotated when the protective cover 51 moves to the position of the USB head 7, the cover 52 covers the protective cover 51, the magnet 55 on the cover 52 fixes the cover 52 on the protective cover 51, thereby preventing foreign objects from entering the USB head 7, when the USB head 7 is used, the protective cover 51 is slid in the direction of the USB cable body 6 by rotating the cover 52, the USB head 7 is leaked out of the protective cover 51, the movement of the whole protective device 5 is limited when the baffle 56 moves to the side wall of the slide rail 53, the protective device 5 is stopped on the surface of the rectangular body 9, by providing the protection device 5, the protection cap 51 is moved to protect the USB head 7 and thus prevent foreign matter from entering the USB head 7.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides an access terminal data line that USB line can be received and released, includes main round shell (1), lug (54) and telescoping device (4), its characterized in that: the surface mounting of the round shell (1) is provided with a USB outlet (3) and a connector outlet (2), the interior of the round shell (1) is provided with a telescopic device (4), the telescopic device (4) comprises a cylinder (41), the cylinder (41) is fixedly mounted on the inner bottom wall of the round shell (1), the surface of the cylinder (41) is connected with a spiral spring (42) in a clamping manner, one end of the spiral spring (42) is fixedly connected with a take-up reel (43), the surface of the take-up reel (43) is wound with a USB cable body (6), the USB cable body (6) is flat, one end of the USB cable body (6) is fixedly connected with a rectangular body (9), the other end of the USB cable body (6) is fixedly connected with a plug (8), the surface of the rectangular body (9) is fixedly connected with a USB head (7), and the inner bottom wall of the round shell (1) is fixedly connected with a check block (44), the through-hole has been seted up to the arc surface of circle shell (1), the inner wall sliding connection of through-hole has rectangular block (47), the one end fixedly connected with second arc (46) of rectangular block (47), the other end fixedly connected with square slab (49) of rectangular block (47).

2. The USB-line-retractable access terminal data line of claim 1, wherein: the surface sliding connection of second arc (46) has first arc (45), the inner diapire at round shell (1) is fixed in first arc (45), the fixed surface of square plate (49) is connected with the spring, the one end fixedly connected with third arc (48) of spring.

3. The USB-line-retractable access terminal data line of claim 2, wherein: the surface of the third arc-shaped plate (48) is provided with a square hole, and the size of the rectangular block (47) is matched with that of the square hole.

4. The USB-line-retractable access terminal data line of claim 1, wherein: the surface of the cylinder (41) is provided with a first groove, and the clockwork spring (42) is clamped inside the cylinder (41) through the first groove.

5. The USB-line-retractable access terminal data line of claim 2, wherein: the size of third arc (48) is greater than the width of round shell (1), the through-hole has been seted up in USB export (3) and joint export (2), the size of USB cable body (6) and the size looks adaptation of through-hole.

6. The USB line retractable access terminal data line of claim 5, wherein: the surface mounting of cuboid (9) has protection device (5), protection device (5) include slide rail (53), slide rail (53) fixed connection is at the lateral wall of cuboid (9), the inner wall sliding connection of slide rail (53) has lug (54), the fixed surface of lug (54) is connected with safety cover (51), the one end fixedly connected with baffle (56) of round shell (1) are kept away from in lug (54), the port of safety cover (51) is rotated and is connected with lid (52), the lateral wall fixedly connected with magnet (55) of lid (52).

7. The USB line retractable access terminal data line of claim 6, wherein: the surface of the sliding rail (53) is provided with a second groove, the protruding block (54) and the second groove are assembled together in a size-adaptive mode, the number of the sliding rail (53) is two, and the number of the baffle plates (56) is two.