Data line capable of preventing plug from being damaged

Abstract

The utility model discloses a data line capable of preventing a plug from being damaged, which relates to the technical field of data lines and comprises a pinching handle, a connecting plug is fixedly arranged in the middle of the right end of the pinching handle, and sliding grooves are arranged on the upper side and the lower side of the surface of the pinching handle. Compared with an existing common data line, the data line capable of preventing the plug from being damaged has the advantages that the telescopic spring is always kept in an extension state, and the protective sleeve is pushed by the sliding block to cover the outer side of the connecting plug, so that when the connecting plug is not used, the connecting plug is protected, and the condition that the connecting plug is directly contacted with an external object to cause abrasion or bending damage is avoided; when the connecting plug is used, the telescopic spring can push the right end of the protective sleeve to be attached to the outer wall of the periphery of the inserting opening of the connecting piece all the time through the elastic pushing force of the telescopic spring, the remaining portion of the inserted connecting plug can be protected, and the seam of the connecting plug and the connecting piece can also be protected, so that the data line connecting plug cannot be damaged regardless of whether the data line connecting plug is used or not. Therefore, the connecting plug can be effectively protected, and the connecting plug is prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of data lines, in particular to a data line that prevents a plug from being damaged. Background Art

[0002] Data cables are used to connect mobile devices and computers for data transmission or communication purposes. Mobile phone data cables can be used to connect mobile phones to computers, and can also be used with chargers to charge mobile phones.

[0003] For example, the public document with application number 202123333397.0 discloses a data cable that prevents breakage and short circuit. The utility model can buffer the connection between the data cable and the USB terminal block and the mobile phone terminal block through an anti-break mechanism, thereby reducing the bending amplitude of the connection between the data cable and the USB terminal block and the mobile phone terminal block, and effectively preventing the data cable from being frequently bent and broken at the connection between the USB terminal block and the mobile phone terminal block, so as to avoid short circuit of the data cable and greatly extend the service life of the data cable. However, the plug interface of the data cable is exposed to the outside when in use or not, and is in direct contact with the outside world, which can easily cause wear and damage to the plug interface, affecting the normal use of the data cable.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a data cable that prevents the plug from being damaged is proposed. Utility Model Content

[0005] The utility model aims to provide a data cable which can prevent the plug from being damaged, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a data cable for preventing plug damage, comprising a pinch handle, a plug connector is fixedly arranged in the middle of the right end of the pinch handle, sliding grooves are provided on the upper and lower sides of the surface of the pinch handle, a telescopic spring is fixedly installed on the left end of the inner surface of the sliding groove, a slider is fixedly installed on the right end of the telescopic spring inside the sliding groove, and a protective cover is fixedly installed on the end of the slider away from the pinch handle.

[0007] Preferably, the sliding block is slidably disposed inside the sliding groove, and the protective cover is slidably disposed on the surface of the pinch handle.

[0008] Preferably, anti-skid bumps are fixedly mounted on both the front and rear sides of the surface of the handle, and the anti-skid bumps are composed of bumps and rubber pads.

[0009] Preferably, protrusions are provided on both upper and lower sides of the left end of the surface of the handle, and the shape of the protrusions is set to be arc-shaped.

[0010] Preferably, openings are provided at the upper and lower ends of the left side of the surface of the handle, and a transmission line is fixedly installed at the middle of the left end of the handle.

[0011] Preferably, the arc range of the protrusion is larger than the connection portion between the pinch handle and the transmission line, and an output connector is fixedly installed at the left end of the transmission line.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model provides a sliding groove, a telescopic spring, a slider and a protective cover, so that the telescopic spring always keeps an extended state, and the slider pushes the protective cover to cover the outer side of the plug connector. When the plug connector is not in use, the plug connector is protected to prevent the plug connector from being directly in contact with external objects and causing wear or bending damage. When the plug connector is in use, the plug connector is inserted into the socket of the connector, and the outer wall around the socket of the connector pushes the protective cover. The slider moves to the left along the sliding groove to squeeze the telescopic spring. The telescopic spring uses its own elastic driving force to push the right end of the protective cover to always fit the outer wall around the socket of the connector, so as to protect the remaining part of the plug connector after insertion, and also to protect the joint between the plug connector and the connector, so that the data cable plug connector can have effective protection ability whether it is used or not, and prevent the plug connector from being damaged.

[0014] 2. The utility model provides protrusions and through-holes. When the transmission line is bent, the joint between the transmission line and the pinch handle will bend flexibly in an arc shape along the protrusions, effectively preventing the rubber sleeve on the surface of the transmission line from breaking and being damaged due to direct and large bends of the transmission line, and effectively protecting the transmission line itself. Through the through-holes, the entire data line can be wound and bundled, and then mounted on a wall hook for classified storage, which is convenient for storing the data line. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the protective cover of the utility model;

[0017] Figure 3 This is a schematic diagram of the disassembly structure of the protective cover and the pinch handle of the utility model;

[0018] Figure 4 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0019] In the figure: 1, pinch handle; 2, plug connector; 3, sliding groove; 4, telescopic spring; 5, slider; 6, protective cover; 7, anti-slip bump; 8, protrusion; 9, through port; 10, transmission line; 11, output connector. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figure 1-Figure 4 As shown, a data cable for preventing plug damage comprises a pinch handle 1, a plug connector 2 is fixedly arranged in the middle of the right end of the pinch handle 1, sliding grooves 3 are provided on the upper and lower sides of the surface of the pinch handle 1, a telescopic spring 4 is fixedly installed on the left end of the inner surface of the sliding groove 3, a slider 5 is fixedly installed on the right end of the telescopic spring 4 located inside the sliding groove 3, a protective sleeve 6 is fixedly installed on the end of the slider 5 away from the pinch handle 1, the slider 5 is slidably arranged inside the sliding groove 3, and the protective sleeve 6 is slidably sleeved on the surface of the pinch handle 1, anti-skid protrusions 7 are fixedly arranged on the front and back sides of the surface of the pinch handle 1, and the anti-skid protrusions 7 are composed of protrusions and rubber pads, protrusions 8 are provided on the upper and lower sides of the left end of the surface of the pinch handle 1, and the shape of the protrusion 8 is set to be arc-shaped, through openings 9 are provided on the upper and lower ends of the left side of the surface of the pinch handle 1, a transmission line 10 is fixedly installed in the middle of the left end of the pinch handle 1, the arc range of the protrusion 8 is larger than the connecting part of the pinch handle 1 and the transmission line 10, and an output connector 11 is fixedly installed on the left end of the transmission line 10.

[0022] Furthermore, the telescopic spring 4 always remains in an extended state, and the slider 5 pushes the protective sleeve 6 to cover the outer side of the plug connector 2 to protect the plug connector 2.

[0023] Furthermore, the protective cover 6 uses the slider 5 to stably move left and right in the sliding groove 3 to adjust the extension amount of the plug connector 2.

[0024] Furthermore, the plug connector 2 is inserted into the socket of the connector, and the outer wall around the socket of the connector pushes the protective sleeve 6, and the sliding block 5 moves to the left along the sliding groove 3 to squeeze the telescopic spring 4.

[0025] Furthermore, the telescopic spring 4 utilizes its own elastic driving force to push the right end of the protective sleeve 6 to always fit the outer wall around the socket of the connector, thereby protecting the remaining part of the plug connector 2 after insertion, and also protecting the joint between the plug connector 2 and the connector.

[0026] Furthermore, the transmission line 10 will bend flexibly in an arc shape along the protrusion 8, which effectively prevents the transmission line 10 from being directly bent greatly and causing the rubber sleeve on the surface of the transmission line 10 to be broken or damaged.

[0027] Furthermore, the opening 9 enables the entire data cable to be rolled up and then hung on a wall hook for classified storage.

[0028] Working principle: when using the data cable to prevent the plug from being damaged, first, the telescopic spring 4 always keeps the extended state, and the slider 5 pushes the protective sleeve 6 to cover the outer side of the plug connector 2. When the plug connector 2 is not in use, the plug connector 2 is protected. When in use, the plug connector 2 is inserted into the socket of the connector, and the outer wall around the socket of the connector will push the protective sleeve 6, and the slider 5 moves to the left along the sliding groove 3 to squeeze the telescopic spring 4. The telescopic spring 4 uses its own elastic driving force to push the right end of the protective sleeve 6 to always fit the outer wall around the socket of the connector, so as to protect the remaining part of the plug connector 2 after insertion, and also to protect the joint between the plug connector 2 and the connector. After the transmission line 10 is used, the plug connector 2 is pulled out from the connector. At this time, under the driving force of the telescopic spring 4, the protective sleeve 6 will extend again and be sleeved on the outer side of the plug connector 2 to continue to protect the plug connector 2. After the entire transmission line 10 is rolled up, it is mounted on the hook using the through port 9 for storage. This is the working principle of the data cable to prevent the plug from being damaged.

Claims

1. A data cable for preventing plug damage, comprising a pinch handle (1), characterized in that: A plug connector (2) is fixedly arranged at the middle of the right end of the pinch handle (1); sliding grooves (3) are provided on both upper and lower sides of the surface of the pinch handle (1); a telescopic spring (4) is fixedly installed at the left end of the inner surface of the sliding groove (3); a sliding block (5) is fixedly installed at the right end of the telescopic spring (4) inside the sliding groove (3); and a protective cover (6) is fixedly installed at the end of the sliding block (5) away from the pinch handle (1).

2. A data cable for preventing plug damage according to claim 1, characterized in that: The sliding block (5) is slidably disposed inside the sliding groove (3), and the protective sleeve (6) is slidably sleeved on the surface of the pinching handle (1).

3. A data cable for preventing plug damage according to claim 1, characterized in that: Anti-skid bumps (7) are fixedly mounted on both the front and rear sides of the surface of the pinch handle (1), and the anti-skid bumps (7) are composed of bumps and rubber pads.

4. A data cable for preventing plug damage according to claim 1, characterized in that: The left end of the surface of the handle (1) is provided with protrusions (8) on both the upper and lower sides, and the shape of the protrusions (8) is set to be arc-shaped.

5. A data cable for preventing plug damage according to claim 1, characterized in that: Through openings (9) are provided at the upper and lower ends of the left side of the surface of the pinch handle (1), and a transmission line (10) is fixedly installed at the middle of the left end of the pinch handle (1).

6. A data cable for preventing plug damage according to claim 4, characterized in that: The arc range of the protrusion (8) is larger than the connection portion between the pinch handle (1) and the transmission line (10), and an output connector (11) is fixedly installed at the left end of the transmission line (10).

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