Anti-falling data line
By using magnetic adsorption and a toothed slot design, combined with a limiting structure and high-strength materials, the problem of loose and detached data cable interfaces is solved, achieving stable connection and extended service life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN PUJIAN ELECTRONIC TECH CO LTD
- Filing Date
- 2025-07-23
- Publication Date
- 2026-06-02
AI Technical Summary
Existing data cables are prone to loosening of the interface due to frequent plugging and unplugging or external pulling during use, resulting in poor contact or detachment, which affects the stability of charging and data transmission.
It uses magnetic metal sheets and permanent magnets for adsorption and connection, with a tooth and slot matching design. Combined with a limiting structure and a high-strength nylon woven jacket, it ensures connection stability and prevents shaking through limiting clips and springs.
It improves the connection stability between data cables and electronic devices, reduces poor contact and detachment, extends service life, and enhances convenience and security.
Smart Images
Figure CN224318856U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of digital accessories technology, and in particular to a data cable that prevents it from falling off. Background Technology
[0002] A data cable is used to connect mobile devices and computers to achieve data transfer or communication. In simple terms, it is a tool for connecting computers and mobile devices to transfer files such as videos, ringtones, and pictures. Now, with the rapid development of the electronics industry, data cables have become an indispensable part of our lives.
[0003] Existing data cables have some shortcomings when connecting electronic products. Often, during use, due to frequent plugging and unplugging or external pulling, the interface of ordinary data cables is prone to loosening, resulting in poor contact or even detachment, which affects the charging connection of electronic products and causes inconvenience to users. In order to address the above problems, an anti-detachment data cable has been proposed for improvement and upgrade. Utility Model Content
[0004] The purpose of this invention is to provide a data cable that prevents it from falling off, so as to solve the problems mentioned in the background art.
[0005] To solve the above problems, the following technical solution is provided: a data cable with anti-detachment features, comprising a data cable body, the data cable body including a data cable interface end, an interface rear end, and a data connection cable. The data cable interface end and the rear end of the interface are respectively fixed to both ends of the data connection cable. Magnetic metal sheets are fixedly provided on both sides of the outer wall of the data cable interface end, and an electronic device is fixedly connected to one end of the data cable interface end. A permanent magnet is provided at the charging interface of the electronic device. A pressing block is fixedly provided at the upper end of the data cable interface end, and several locking teeth are provided at the bottom of the data cable interface end. A limiting structure is provided on the outer side of the data connection cable. The limiting structure includes a fixing clip sleeved on the outer side of the data connection cable. Two limiting springs are provided inside the fixing clip, and an anti-slip pad is provided at one end of each limiting spring.
[0006] As a preferred embodiment of the above technical solution, the electronic device interface is provided with a plurality of card slots, the card teeth and card slots are interlocked, and the card teeth and card slots are sized to match, and the magnetic metal sheet is in contact with the permanent magnet.
[0007] As a preferred embodiment of the above technical solution, the pressing block is adapted to the interface of the electronic device, the rear end of the interface is fixedly connected to the socket, and the outer wall of the data connection line is sleeved with multiple copper core wires.
[0008] As a preferred embodiment of the above technical solution, the copper core wire is covered with a nylon braided jacket, and rubber protective sleeves are fixedly installed at both ends of the nylon braided jacket where it connects to the data cable interface and the rear end of the interface.
[0009] As a preferred embodiment of the above technical solution, two limiting clamps of the same size are fixedly installed on the upper end of the fixing clamp. The two limiting clamps are mirror images of each other, and the diameter of the limiting clamps is adapted to the diameter of the data connection cable.
[0010] As a preferred embodiment of the above technical solution, the two sets of limiting springs are respectively fixedly installed at the bottom of the two limiting clamps and the top of the fixing clamp. The limiting springs and the anti-slip pads are fixedly connected, and the size of the anti-slip pads is adapted to the data connection cable.
[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0012] Improved connection stability: The magnetic adsorption interface ensures a tight and reliable connection between the data cable and the electronic device, effectively reducing problems such as poor contact, charging interruption, or data transmission errors caused by loose interfaces. By setting the teeth to align with the slots on the electronic device, it is easy to quickly align the data cable with the electronic device, improving the convenience and stability of use, and effectively preventing the interface from becoming loose or falling off.
[0013] Extended lifespan: The high-strength nylon braided outer jacket, the well-designed high-purity copper core wire, and the rubber protective sleeve greatly improve the durability of the data cable, reduce the frequency of data cable replacement due to cable damage, lower usage costs, and are also more environmentally friendly.
[0014] Enhanced ease of use: The fixing clip can secure the data cable in a suitable position, avoiding mess and shaking during use, making charging and data transfer of electronic devices more convenient. It also reduces the risk of devices falling due to data cable shaking, protecting electronic devices, and facilitates the placement of data cables of different sizes, thus increasing the applicability.
[0015] Specific embodiments of the present invention are disclosed in detail with reference to the following description and accompanying drawings, indicating how the principles of the present invention can be employed. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications, and equivalents. Attached Figure Description
[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:
[0017] Figure 1 This is a schematic diagram of the overall structure of a data cable designed to prevent detachment according to this utility model;
[0018] Figure 2 This is a schematic diagram of a data partial splitting structure for preventing data loss according to this utility model;
[0019] Figure 3 for Figure 1 Schematic diagram of the partial split structure;
[0020] Figure 4 for Figure 2 A magnified schematic diagram of the local structure.
[0021] In the diagram: 1. Data cable body; 2. Data cable interface end; 21. Magnetic metal piece; 22. Pressing block; 23. Clamping teeth; 3. Interface rear end; 4. Rubber protective sleeve; 5. Limiting structure; 51. Fixing clip; 52. Limiting clamp; 53. Limiting spring; 54. Anti-slip pad; 6. Nylon braided outer sheath; 61. Copper core wire; 7. Data connection cable. Detailed Implementation
[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0023] like Figures 1 to 4 As shown, this embodiment provides a design for an anti-detachment data cable, including a data cable body 1. The data cable body 1 includes a data cable interface end 2, an interface rear end 3, and a data connection cable 7. The data cable interface end 2 and the rear end 3 are respectively fixed to the two ends of the data connection cable 7. Magnetic metal sheets 21 are fixedly provided on both sides of the outer wall of the data cable interface end 2, and an electronic device is fixedly connected to one end of the data cable interface end 2. A permanent magnet is provided at the charging interface of the electronic device. A pressing block 22 is fixedly provided at the upper end of the data cable interface end 2, and several locking teeth 23 are provided at the bottom of the data cable interface end 2. A limiting structure 5 is provided on the outside of the data connection cable 7. The limiting structure 5 includes a fixing clip 51 sleeved on the outside of the data connection cable 7. Two limiting springs 53 are provided inside the fixing clip 51, and an anti-slip pad 54 is provided at one end of each limiting spring 53.
[0024] like Figure 3As shown, the electronic device interface has several slots, the card teeth 23 are embedded in the slots and the card teeth 23 are adapted to the size of the slots, the magnetic metal sheet 21 is attached to the permanent magnet, the pressing block 22 is adapted to the electronic device interface end, the interface rear end 3 is fixedly connected to the socket, the data connection cable 7 is covered with a multi-strand copper core wire 61, the copper core wire 61 is covered with a nylon braided jacket 6, and the two ends of the nylon braided jacket 6 are fixedly provided with rubber protective sleeves 4 at the connection points between the data cable interface end 2 and the interface rear end 3.
[0025] The copper core wire 61 is designed to withstand greater tensile and bending forces. A nylon braided jacket 6 is provided on the outside, which has good wear resistance and flexibility, effectively preventing the wire from being worn or broken. Rubber protective sleeves 4 are provided on both ends of the connector to reduce the risk of wire core breakage due to frequent bending. The magnetic metal piece 21 on the interface end is attracted and aligned with the permanent magnet at the interface of the electronic device, and the locking teeth 23 are adapted to the slot at the interface of the device.
[0026] like Figure 4 As shown, two identical limiting clamps 52 are fixedly installed on the upper end of the fixing clamp 51. The two limiting clamps 52 are mirror images of each other, and the diameter of the limiting clamps 52 is compatible with that of the data connection cable 7. Two sets of limiting springs 53 are fixedly installed on the bottom of the two limiting clamps 52 and the upper end of the fixing clamp 51, respectively. The limiting springs 53 and the anti-slip pads 54 are fixedly connected, and the size of the anti-slip pads 54 is compatible with that of the data connection cable 7.
[0027] By setting two sets of limiting springs 53, it is easy to clamp and limit data cables of different sizes, avoiding messiness and shaking of data cables during use and improving the neatness of data cables.
[0028] The working principle and process of this utility model are as follows: When the data cable interface 2 at one end of the data cable 7 is close to the electronic device interface, first press the pressing block 22 on the interface end. Then, relying on the magnetic metal piece 21 on the interface end, the permanent magnet of the electronic device interface is initially aligned and attracted together. At this time, the locking teeth 23 and the slot on the interface end will automatically align. As the interface gets closer, the locking teeth 23 are embedded into the slot under the action of magnetic force and their own elasticity. Release the pressing block 22 to complete the mechanical locking. Even if subjected to a large external force or vibration, the data cable will not easily fall off. When it is necessary to unplug the data cable, first manually press the pressing block 22 to overcome the magnetic metal piece 21 and slightly pull the interface open so that the locking teeth 23 disengage from the slot. Then, completely unplug the data cable. The cable features a multi-strand copper core wire 61, which can withstand greater tensile and bending forces. A nylon braided jacket 6 is also installed on the outside, providing excellent wear resistance and flexibility to effectively prevent wear or breakage. Rubber protective sleeves 4 are installed on both ends to reduce the risk of core breakage due to frequent bending. First, open the fixing clip 51 and clamp it onto the table where it needs to be secured. Then, adjust the position of the data cable in the fixing clip 51 according to the location of the electronic device and usage requirements, ensuring the data cable is at a suitable length and angle. After adjusting the distance, smooth the data cable along the groove of the limiting clamp 52 between the two sets of anti-slip pads 54. With the cooperation of the limiting spring 53, a stronger clamping force is provided to limit the data cable, preventing it from swinging freely or being accidentally pulled off.
[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0030] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.
Claims
1. A data cable designed to prevent detachment, characterized in that, The system includes a data cable body (1), which includes a data cable interface end (2), an interface rear end (3), and a data connection cable (7). The rear sides of the data cable interface end (2) and the interface rear end (3) are respectively fixed to the two ends of the data connection cable (7). Magnetic metal sheets (21) are fixedly provided on both sides of the outer wall of the data cable interface end (2), and an electronic device is fixedly connected to one end of the data cable interface end (2). A permanent magnet is provided at the charging interface of the electronic device. A pressing block (22) is fixedly provided at the upper end of the data cable interface end (2), and several locking teeth (23) are provided at the bottom of the data cable interface end (2). A limiting structure (5) is provided on the outside of the data connection cable (7). The limiting structure (5) includes a fixing clip (51) sleeved on the outside of the data connection cable (7). Two limiting springs (53) are provided inside the fixing clip (51), and an anti-slip pad (54) is provided at one end of each limiting spring (53).
2. The anti-detachment data cable according to claim 1, characterized in that, The electronic device interface has several card slots, the card teeth (23) are embedded in the card slots, and the card teeth (23) are adapted to the size of the card slots. The magnetic metal sheet (21) is attached to the permanent magnet.
3. The anti-detachment data cable according to claim 2, characterized in that, The pressing block (22) is adapted to the interface end of the electronic device, the rear end (3) of the interface is fixedly connected to the socket, and the outer wall of the data connection line (7) is sleeved with a multi-strand copper core wire (61).
4. The anti-detachment data cable according to claim 3, characterized in that, The copper core wire (61) is covered with a nylon braided jacket (6), and rubber protective sleeves (4) are fixedly installed at the connection points between the two ends of the nylon braided jacket (6) and the data cable interface end (2) and the rear end of the interface (3).
5. The anti-detachment data cable according to claim 1, characterized in that, The upper end of the fixing clamp (51) is fixedly installed with two limiting clamps (52) of the same size. The two limiting clamps (52) are mirror images of each other, and the diameter of the limiting clamps (52) is compatible with that of the data connection cable (7).
6. The anti-detachment data cable according to claim 5, characterized in that, The two sets of limiting springs (53) are respectively fixedly installed at the bottom of the two limiting clamps (52) and the upper end of the fixing clamp (51). The limiting springs (53) and the anti-slip pads (54) are fixedly connected. The size of the anti-slip pads (54) is adapted to the data connection line (7).