Connecting wire with protection function

Abstract

The utility model discloses a connecting line with a protection function, and relates to the technical field of data transmission. The connecting line with the protection function comprises a USB plug, a power transmission mechanism and a protection mechanism, the power transmission mechanism comprises a first telescopic cable arranged on the USB plug and a connecting line arranged on the first telescopic cable, and the front side of the first telescopic cable is fixedly connected with the connecting line; the protection mechanism comprises a T-shaped protection sleeve arranged on the first telescopic cable and a gasket arranged on the T-shaped protection sleeve, and the gasket is fixedly connected to the rear side of the T-shaped protection sleeve. According to the device, the outer surface of the power transmission mechanism is wrapped with the outer skin through the first lantern ring and the second lantern ring, the outer skin is made of nylon materials, when the device is damaged by the outside world, the isolation and protection effects can be achieved, the situation that the power transmission mechanism is cut and pulled to be broken is avoided, meanwhile, the outer skin adheres to the interior of the first lantern ring and the second lantern ring, and the service life of the power transmission mechanism is prolonged. And the damaged outer skin can be replaced, so that the service life of the device is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to data transmission technical field, especially a connecting line with protection function. BACKGROUND

[0002] The utility model provides a data line, laser device includes laser diode and optical fiber light guide assembly, the input end of optical fiber light guide assembly is butt joint with the output end of laser diode, and laser diode is used for outputting light to optical fiber light guide assembly, and laser diode is welded with circuit board, and data connection line is welded with circuit board, and the wire tube is set through perforation along the extension direction, and optical fiber light guide assembly and data connection line all extend into the perforation, and the data interface is welded on the circuit board, and the end of sleeve, laser diode, optical fiber light guide assembly, the end of data interface, circuit board, the end of data connection line and the end of wire tube are filled with fixed glue assembly.

[0003] The above-mentioned device is easy to be cut off or pulled off in daily use, and the connection part is easy to be disconnected. UTILITY MODEL CONTENTS

[0004] The utility model discloses a connecting line with protection function, which can solve the problems that the above-mentioned device is easy to be cut off or pulled off in daily use, and the connection part is easy to be disconnected.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a connecting line with protection function, which comprises a USB plug, a power transmission mechanism and a protection mechanism, the power transmission mechanism comprises a first telescopic cable arranged on the USB plug and a connecting line arranged on the first telescopic cable, the front side of the first telescopic cable is fixedly connected with the connecting line, the protection mechanism comprises a T-shaped protective sleeve arranged on the first telescopic cable and a gasket arranged on the T-shaped protective sleeve, and the gasket is fixedly connected to the rear side of the T-shaped protective sleeve.

[0006] Preferably, the power transmission mechanism further comprises a second telescopic cable and a socket, the front side of the connecting line is fixedly connected with the second telescopic cable, and the front side of the second telescopic cable is fixedly connected with the socket, so as to solve the problem that the connection part of the common data line on the market is easy to be disconnected.

[0007] Preferably, the protection mechanism further comprises a first ring, an outer skin, a fixing ring and a second ring, the inner wall of the T-shaped protective sleeve is fixedly connected with the first ring, the inner wall of the first ring is provided with the outer skin, the rear side of the socket is fixedly connected with the fixing ring, and the inner wall of the fixing ring is fixedly connected with the second ring, the outer skin is wrapped on the outer surface of the power transmission mechanism through the first ring and the second ring, the outer skin is made of nylon material, can play an isolation protection role when the device is damaged by the outside world, avoids the situation that the power transmission mechanism is cut off or pulled off, and meanwhile, the damaged outer skin can be replaced, thereby prolonging the service life of the device.

[0008] Preferably, the inner walls of the rear side of the gasket, the first ring and the second ring are provided with adhesive, and the gasket is attached to the front side of the USB plug.

[0009] Preferably, the first telescopic cable is sleeved in the T-shaped protective sleeve, the connecting line is sleeved in the first ring, and the second telescopic cable is sleeved in the second ring.

[0010] Preferably, the center points of the USB plug, the first telescopic cable, the connecting line, the second telescopic cable, the socket, the T-shaped protective sleeve, the first ring, the outer skin, the fixing ring and the second ring are on the same straight line.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] (1) The connecting line with the protection function cooperates with the USB plug, the power transmission mechanism, the protection mechanism, the T-shaped protective sleeve, the gasket, the first ring, the outer skin, the fixing ring and the second ring, and can prevent the device from being cut off or pulled off during use, the outer skin is wrapped on the outer surface of the power transmission mechanism through the first ring and the second ring, the outer skin is made of nylon material, can play an isolation protection role when the device is damaged by the outside world, avoids the situation that the power transmission mechanism is cut off or pulled off, and meanwhile, the damaged outer skin can be replaced, thereby prolonging the service life of the device.

[0013] (2) The connecting line with the protection function cooperates with the USB plug, the power transmission mechanism, the first telescopic cable, the connecting line, the second telescopic cable, the socket and the protection mechanism, and can prevent the device from being cut off or pulled off during use, the outer skin is wrapped on the outer surface of the power transmission mechanism through the first ring and the second ring, the outer skin is made of nylon material, can play an isolation protection role when the device is damaged by the outside world, avoids the situation that the power transmission mechanism is cut off or pulled off, and meanwhile, the damaged outer skin can be replaced, thereby prolonging the service life of the device. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model is further explained in connection with the drawings and embodiments as follows:

[0015] Fig. 1 is a perspective view of the utility model;

[0016] Fig. 2 is a perspective view of the power transmission mechanism of the utility model;

[0017] Fig. 3 is a perspective view of the protection mechanism of the utility model.

[0018] Reference signs: 1, USB plug; 2, power transmission mechanism; 201, first telescopic cable; 202, connecting line; 203, second telescopic cable; 204, socket; 3, protection mechanism; 301, T-shaped protective sleeve; 302, gasket; 303, first collar; 304, outer skin; 305, fixing ring; 306, second collar. DETAILED DESCRIPTION

[0019] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0020] Please refer to Figs. 1-3 , the utility model provides a kind of technical scheme: a connecting line with protection function, including USB plug 1, power transmission mechanism 2 and protection mechanism 3, power transmission mechanism 2 includes the first telescopic cable 201 being arranged on USB plug 1 and the connecting line 202 being arranged on the first telescopic cable 201, the front side of first telescopic cable 201 is fixedly connected with connecting line 202, protection mechanism 3 includes the T-shaped protective sleeve 301 being arranged on the first telescopic cable 201 and the gasket 302 being arranged on the T-shaped protective sleeve 301, gasket 302 is fixedly connected to the rear side of T-shaped protective sleeve 301.

[0021] Further, power transmission mechanism 2 further includes second telescopic cable 203 and socket 204, the front side of connecting line 202 is fixedly connected with second telescopic cable 203, the front side of second telescopic cable 203 is fixedly connected with socket 204, for the common data line connecting place of market is prone to breakage and separation, the device changes the connecting position to foldable and curved first telescopic cable 201 and second telescopic cable 203, this design can effectively reduce the breakage and separation of connecting place due to the bending of the device.

[0022] Further, the protection mechanism 3 further comprises a first sleeve 303, an outer skin 304, a fixing ring 305 and a second sleeve 306, the inner wall of the T-shaped protection sleeve 301 is fixedly connected with the first sleeve 303, the inner wall of the first sleeve 303 is provided with the outer skin 304, the rear side of the socket 204 is fixedly connected with the fixing ring 305, the inner wall of the fixing ring 305 is fixedly connected with the second sleeve 306, in use, the T-shaped protection sleeve 301 is first tightly attached to the front side of the USB plug 1 through the gasket 302, then the outer skin 304 is rolled into a cylindrical shape and tightly wound on the outer wall of the connecting line 202, the device wraps the outer skin 304 on the outer surface of the power transmission mechanism 2 through the first sleeve 303 and the second sleeve 306, the outer skin 304 is made of nylon material, which can play a protective role when the device is damaged externally, avoiding the situation that the power transmission mechanism 2 is cut off or pulled off, and the damaged outer skin 304 can be replaced, thereby prolonging the service life of the device.

[0023] Secondly, the rear side of the gasket 302, the inner walls of the first sleeve 303 and the second sleeve 306 are all provided with adhesive, the gasket 302 is pasted and installed on the front side of the USB plug 1, the first telescopic cable 201 is sleeved in the T-shaped protection sleeve 301, the connecting line 202 is sleeved in the first sleeve 303, the second telescopic cable 203 is sleeved in the second sleeve 306, the center points of the USB plug 1, the first telescopic cable 201, the connecting line 202, the second telescopic cable 203, the socket 204, the T-shaped protection sleeve 301, the first sleeve 303, the outer skin 304, the fixing ring 305 and the second sleeve 306 are all on the same straight line, and finally the two ends of the outer skin 304 are pasted on the inner walls of the first sleeve 303 and the second sleeve 306 respectively.

[0024] Working principle: in use, the T-shaped protection sleeve 301 is first tightly attached to the front side of the USB plug 1 through the gasket 302, then the outer skin 304 is rolled into a cylindrical shape and tightly wound on the outer wall of the connecting line 202, and finally the two ends of the outer skin 304 are pasted on the inner walls of the first sleeve 303 and the second sleeve 306 respectively.

[0025] The above describes the embodiments of the utility model in detail in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range of ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. A connecting cable with protective function, characterized in that, include: USB plug (1); The power transmission mechanism (2) includes a first retractable cable (201) disposed on the USB plug (1) and a connecting line (202) disposed on the first retractable cable (201). The connecting line (202) is fixedly connected to the front side of the first retractable cable (201). The protection mechanism (3) includes a T-shaped protective sleeve (301) disposed on the first telescopic cable (201) and a gasket (302) disposed on the T-shaped protective sleeve (301), the gasket (302) being fixedly connected to the rear side of the T-shaped protective sleeve (301).

2. A connecting cable with protective function according to claim 1, characterized in that: The power transmission mechanism (2) also includes a second telescopic cable (203) and a socket (204). The front side of the connecting line (202) is fixedly connected to the second telescopic cable (203), and the front side of the second telescopic cable (203) is fixedly connected to the socket (204).

3. A connecting cable with protective function according to claim 2, characterized in that: The protective mechanism (3) further includes a first ring (303), an outer skin (304), a fixing ring (305), and a second ring (306). The inner wall of the T-shaped protective sleeve (301) is fixedly connected to the first ring (303), the inner wall of the first ring (303) is provided with an outer skin (304), the rear side of the socket (204) is fixedly connected to the fixing ring (305), and the inner wall of the fixing ring (305) is fixedly connected to the second ring (306).

4. A connecting cable with protective function according to claim 3, characterized in that: The back side of the gasket (302), the inner walls of the first collar (303) and the second collar (306) are all provided with adhesive, and the gasket (302) is attached to the front side of the USB plug (1).

5. A connecting cable with protective function according to claim 4, characterized in that: The first telescopic cable (201) is fitted inside the T-shaped protective sleeve (301), the connecting wire (202) is fitted inside the first collar (303), and the second telescopic cable (203) is fitted inside the second collar (306).

6. A connecting cable with protective function according to claim 5, characterized in that: The center points of the USB plug (1), the first retractable cable (201), the connecting line (202), the second retractable cable (203), the socket (204), the T-shaped protective sleeve (301), the first collar (303), the outer sheath (304), the fixing ring (305), and the second collar (306) are all on the same straight line.

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