Data line protection device for a mobile communication device

Abstract

The utility model provides a kind of data line protection device of mobile communication equipment, including snap ring, it is arc structure, snap ring is gouged and is used to the joint interface of joint in data line body, two groups of rotating plates are rotationally arranged on snap ring by pivot, two groups of rotating plates are oppositely arranged along joint interface, at least two clamping blocks are fixedly installed in the opposite two groups of rotating plates of snap ring, the clamping groove is inlaid in the opposite clamping block of two groups of rotating plates inside, fixed plate, it is fixedly installed in the one end of two groups of rotating plates away from pivot, cover is vertically provided on fixed plate, cover is arranged opposite rotating plate, cover is configured to be used to the joint of data line is shielded. This kind of data line protection device of mobile communication equipment, can play the role of simple installation procedure, installation is convenient, saves the overall installation efficiency, increases the versatility and convenience of device.

Description

Technical Field

[0001] This utility model relates to the field of data cables, and more specifically, to a data cable protection device for mobile communication devices. Background Technology

[0002] With the widespread use of mobile communication devices such as smartphones, tablets, and smartwatches, data cables, as core accessories for device charging and data transmission, have seen a significant increase in usage frequency and reliance. Current mainstream mobile communication device data cables typically consist of a conductor core, insulation layer, shielding layer, and outer sheath. The outer sheath often uses flexible materials such as polyvinyl chloride (PVC) and thermoplastic elastomer (TPE) to meet daily bending and folding requirements. However, existing data cables require a charging adapter, which connects to a socket. After charging, the data cable is detached from the mobile device and left on a table, with the charging adapter still connected to the socket. If the metal end of the data cable comes into contact with moisture, it can damage both the charging adapter and the data cable, potentially leading to a fire.

[0003] To address the aforementioned issues, existing data cables require a charging adapter, which connects to a wall socket. After charging, the data cable is detached from the mobile device and placed on a table, while the charging adapter remains connected. If the metal end of the data cable comes into contact with moisture, it can damage both the charging adapter and the data cable, potentially causing a fire. Extensive research revealed a data cable protection device for mobile communication devices, patent publication number CN216850487U. This device uses two enclosed square covers to externally protect the data head, preventing water droplets from splashing onto the outside and causing a short circuit.

[0004] However, the aforementioned data cable protection device for mobile communication devices still has some problems. For example, the device requires rotating a handle to drive a plastic screw to fix the mounting frame to the data head. Due to the small size of the overall device, rotating the handle is somewhat inconvenient and makes installation difficult. To address these problems, this utility model proposes a data cable protection device for mobile communication devices. Utility Model Content

[0005] The present invention aims to solve the technical problems mentioned in the background art and provide a data line protection device for mobile communication devices.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a data cable protection device for a mobile communication device, comprising a retaining ring, which is an arc-shaped structure, the retaining ring having a retaining interface for engaging with the data cable body, two sets of rotating plates rotatably mounted on the retaining ring via a rotating shaft, the two sets of rotating plates being arranged opposite to each other along the retaining interface, at least two retaining blocks being fixedly mounted on the retaining ring relative to the two sets of rotating plates, and retaining grooves embedded in the inner sides of the two sets of rotating plates relative to the retaining blocks;

[0007] A fixing plate is fixedly installed on one end of the two sets of rotating plates opposite to the rotating shaft. A cover plate is provided perpendicularly on the fixing plate and is positioned opposite the rotating plate. The cover plate is configured to cover the connector of the data cable.

[0008] A further preferred embodiment: the cover plate is movably mounted on the fixing plate, and the fixing plate is provided with multiple sets of clamping components for assisting the movement of the cover plate relative to the data cable connector.

[0009] A further preferred embodiment: the clamping assembly includes:

[0010] A movable plate is movably disposed within the fixed plate, and the fixed plate is provided with a movable groove for the movable plate to move within it.

[0011] The movable rod has its two ends fixedly connected to the cover plate and the movable plate, respectively. The movable rod is movably mounted on the fixed plate. A spring that abuts against the movable plate is sleeved on the movable rod. The spring is located in the movable groove.

[0012] A further preferred embodiment: the fixing plate includes an upper plate and a lower plate that are detachably connected.

[0013] A further preferred embodiment: both the fixing plate and the cover plate have a buffer pad fixedly installed at the end facing the data cable connector.

[0014] A further preferred embodiment: the cover plate has a second anti-slip texture fixedly installed at both the upper and lower ends.

[0015] A further preferred embodiment: the outer wall of the retaining ring is fixedly installed with multiple first anti-slip grooves along the rotating shaft.

[0016] A further preferred embodiment: the diameter of the card interface is smaller than the diameter of the data cable.

[0017] Beneficial effects:

[0018] 1. By incorporating a rotating plate, retaining ring, cover plate, and fixing plate, and through the cooperation of multiple structural components, it is easy to protect the data cable connector slot. The overall structure is simple to operate and install, saving overall installation efficiency and increasing the versatility and convenience of the device.

[0019] 2. By providing a clamping component, elastic pressure is provided, allowing the cover plate to adapt to the joint size and move flexibly when the cover plate is inserted or removed, while ensuring a tight fit between the cover plate and the joint, resulting in good protection. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0021] Figure 2 This utility model Figure 1 A structural diagram from another perspective.

[0022] Figure 3 This is a front view of the present invention.

[0023] Figure 4 This is a schematic diagram of the structure of this utility model when it is installed on a data cable.

[0024] Figure 5 This utility model Figure 4 A structural diagram from another perspective.

[0025] Figure 6 This is a schematic diagram of the structure of the clamping assembly of this utility model.

[0026] Figure 7 This is a schematic diagram of the structure of the buffer pad of this utility model.

[0027] Figure 1-7 In the middle: 1. Snap ring; 2. Rotating plate; 3. Snap groove; 4. First anti-slip texture; 5. Rotating shaft; 6. Snap block; 7. Fixing plate; 71. Upper plate; 72. Lower plate; 8. Cover plate; 9. Second anti-slip texture; 10. Pressing assembly; 101. Movable rod; 102. Movable plate; 103. Movable groove; 104. Spring; 11. Buffer pad; 12. Snap interface. Detailed Implementation

[0028] The following will refer to the appendix in the embodiments of this utility model. Figures 1-7 The technical solutions in the embodiments of this utility model will be clearly and completely described.

[0029] Please see Figure 1-7In this embodiment of the present invention, a data cable protection device for a mobile communication device includes a retaining ring 1, which has an arc-shaped structure. The retaining ring 1 has a retaining interface 12 for engaging with the data cable body. Two sets of rotating plates 2 are rotatably arranged on the retaining ring 1 via a rotating shaft 5. The two sets of rotating plates 2 are arranged opposite to each other along the retaining interface 12. At least two retaining blocks 6 are fixedly installed on the retaining ring 1 relative to the two sets of rotating plates 2. The inner sides of the two sets of rotating plates 2 are embedded with retaining grooves 3 relative to the retaining blocks 6. A fixing plate 7 is fixedly installed on one end of the two sets of rotating plates 2 away from the rotating shaft 5. A cover plate 8 is provided perpendicularly on the fixing plate 7. The cover plate 8 is arranged opposite to the rotating plate 2 and is configured to cover the connector of the data cable.

[0030] Specifically, in this embodiment, the materials of the retaining ring 1, rotating plate 2, cover plate 8, and fixing plate 7 can be plastic, etc., and no restrictions are imposed here. In use, the wire of the data cable is inserted into the retaining interface 12 of the retaining ring 1, and the wire is clamped by elastic deformation to prevent slippage. At this time, the retaining ring 1 is located on the wire of the data cable at the connection with the connector. When it is necessary to protect the data cable connector, the rotating plate 2 is rotated in the direction of the data cable connector, so that the rotating plate 2 drives the fixing plate 7 and the cover plate 8 to rotate. When the cover plate 8 rotates to the position relative to the data cable connector, the retaining block 6 on the rotating plate 2 is engaged in the retaining groove 3 of the retaining ring 1. At this time, the bottom of the fixing plate 7 is attached to the top of the data cable connector, and the cover plate 8 covers the groove of the data cable connector. The overall structure has simple operation steps and simple installation steps, which saves overall installation efficiency and increases the versatility and convenience of the device.

[0031] In this embodiment of the utility model, such as Figures 1 to 7 As shown, the cover plate 8 is movably mounted on the fixed plate 7. The fixed plate 7 is provided with multiple sets of clamping assemblies 10 for assisting the movement of the cover plate 8 relative to the data cable connector. The clamping assembly 10 includes a movable plate 102, which is movably mounted inside the fixed plate 7. The fixed plate 7 is provided with a movable groove 103 for the movable plate 102 to move, and a movable rod 101, whose two ends are fixedly connected to the cover plate 8 and the movable plate 102 respectively. The movable rod 101 is movably mounted on the fixed plate 7, and a spring 104 that abuts against the movable plate 102 is sleeved on the movable rod 101. The spring 104 is located inside the movable groove 103. Specifically, the clamping assembly 10 provides elastic pressure, enabling the cover plate 8 to adapt to the connector size and move flexibly when the cover plate 8 is inserted or removed, while ensuring that the cover plate 8 fits tightly with the connector and provides good protection.

[0032] In this embodiment of the utility model, such as Figure 6 and Figure 7 As shown, the fixing plate 7 includes an upper plate body 71 and a lower plate body 72 that can be detachably connected.

[0033] In this embodiment of the utility model, such as Figure 6 and Figure 7As shown, both the fixing plate 7 and the cover plate 8 have a buffer pad 11 fixedly installed at the end facing the data cable connector. Specifically, the buffer pad 11 can be made of rubber or the like, which is used to absorb impact force, reduce connector wear, increase the fit between the device and the connector, and improve the protective effect.

[0034] In this embodiment of the utility model, such as Figures 1 to 7 As shown, the cover plate 8 has a second anti-slip texture 9 fixedly installed at both the top and bottom ends. Specifically, the anti-slip texture increases the friction of the hand, making it convenient for the user to manually move the cover plate 8.

[0035] In this embodiment of the utility model, such as Figures 1 to 7 As shown, multiple first anti-slip grooves 4 are fixedly installed on the outer wall of the retaining ring 1 along the rotating shaft 5. Specifically, it should be noted that in this embodiment, in order to improve the stability of the connection between the retaining ring 1 and the data cable, two heat shrink tubes can be sleeved on the data cable. The two heat shrink tubes are arranged opposite to each other along the retaining ring 1. One heat shrink tube is sleeved on the first anti-slip groove 4 at the first end of the retaining ring 1 and the data cable body at the same time. The heat shrink tube is heated to fix the retaining ring 1 and the cable body. The other heat shrink tube is sleeved on the anti-slip groove at the second end of the retaining ring 1 and the data cable connector. The heat shrink tube is heated to fix the retaining ring 1 and the data cable connector. This can enhance the stability of the connection between the retaining ring 1 and the data cable, and at the same time, it can strengthen the connection between the data cable body and the connector, thereby improving the service life of the data cable.

[0036] In this embodiment of the utility model, such as Figures 1 to 5 As shown, the diameter of the card interface 12 is smaller than the diameter of the data cable.

[0037] Working principle:

[0038] Insert the data cable body into the locking interface 12 of the retaining ring 1. The diameter of the locking interface 12 is slightly smaller than the diameter of the data cable. The cable body is clamped by elastic deformation to prevent slippage. At this point, the retaining ring 1 is positioned on the cable body at the connection point with the connector. Then, two heat-shrink tubing pieces are fitted onto the data cable, positioned opposite each other along the retaining ring 1. One heat-shrink tubing is fitted onto the first anti-slip texture 4 at the first end of the retaining ring 1 and onto the data cable body, respectively. Heating the heat-shrink tubing secures the retaining ring 1 to the cable body. The other heat-shrink tubing is fitted onto the anti-slip texture at the second end of the retaining ring 1 and onto the data cable connector. Heating the heat-shrink tubing further secures the retaining ring 1 and the data cable connector. This enhances the stability of the connection between the retaining ring 1 and the data cable, and reinforces the connection between the data cable body and the connector, thereby improving the lifespan of the data cable. When protection of the data cable connector is needed, rotate the retaining ring towards the connector. Plate 2 causes the rotating plate 2 to drive the fixed plate 7 and cover plate 8 to rotate. When the cover plate 8 rotates to the position relative to the data cable connector, the locking block 6 on the rotating plate 2 engages in the locking groove 3 of the locking ring 1. At this time, the bottom of the fixed plate 7 is attached to the top of the data cable connector, and the cover plate 8 covers the slot of the data cable connector. Secondly, during the process of the cover plate 8 rotating toward the data cable connector, the cover plate 8 is pulled away from the fixed plate 7 by an external force, so that the cover plate 8 drives the movable rod 101 to move and the movable plate 102 to move. The movable plate 102 compresses the spring 104. When the cover plate 8 moves to the data cable connector, the cover plate 8 is released, so that the cover plate 8 is reset under the force of the spring 104, covering the slot of the data cable connector, and also improving the stability of the cover plate 8. The overall structure has simple operation steps and simple installation steps, which saves overall installation efficiency and increases the versatility and convenience of the device.

Claims

1. A data cable protection device for a mobile communication device, characterized in that, include: The retaining ring (1) has an arc-shaped structure. The retaining ring (1) has a retaining interface (12) for engaging with the data cable body. Two sets of rotating plates (2) are rotatably mounted on the retaining ring (1) via a rotating shaft (5). The two sets of rotating plates (2) are arranged opposite to each other along the retaining interface (12). At least two retaining blocks (6) are fixedly installed on the retaining ring (1) relative to the two sets of rotating plates (2). The inner sides of the two sets of rotating plates (2) are embedded with retaining grooves (3) relative to the retaining blocks (6). A fixing plate (7) is fixedly installed on one end of the two sets of rotating plates (2) away from the rotating shaft (5). A cover plate (8) is provided on the fixing plate (7) perpendicularly to the rotating plate (2). The cover plate (8) is configured to cover the connector of the data cable.

2. The data line protection device for a mobile communication device according to claim 1, characterized in that: The cover plate (8) is movably mounted on the fixed plate (7), and the fixed plate (7) is provided with multiple sets of clamping components (10) for assisting the cover plate (8) to move relative to the data cable connector.

3. The data line protection device for a mobile communication device according to claim 2, characterized in that: The clamping assembly (10) includes: The movable plate (102) is movably disposed within the fixed plate (7), and the fixed plate (7) is provided with a movable groove (103) for the movable plate (102) to move within it. The movable rod (101) is fixedly connected at both ends to the cover plate (8) and the movable plate (102) respectively. The movable rod (101) is movably mounted on the fixed plate (7). A spring (104) that abuts against the movable plate (102) is sleeved on the movable rod (101). The spring (104) is located in the movable groove (103).

4. A data line protection device for a mobile communication device according to claim 3, characterized in that: The fixing plate (7) includes an upper plate (71) and a lower plate (72) that are detachably connected.

5. A data line protection device for a mobile communication device according to claim 3, characterized in that: Both the fixing plate (7) and the cover plate (8) have a buffer pad (11) fixedly installed at the end facing the data cable connector.

6. A data line protection device for a mobile communication device according to claim 5, characterized in that: The cover plate (8) has a second anti-slip texture (9) fixedly installed at both the upper and lower ends.

7. A data line protection device for a mobile communication device according to claim 1, characterized in that: The outer wall of the retaining ring (1) is fixedly fitted with multiple first anti-slip grooves (4) along the rotating shaft (5).

8. A data line protection device for a mobile communication device according to claim 1, characterized in that: The diameter of the card interface (12) is smaller than the diameter of the data cable.

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