Data line with connector convenient to replace

Abstract

The utility model relates to the technical field of data lines, in particular to a data line with a convenient-to-replace connector, which comprises a connector body, a convenient-to-replace mechanism is arranged on the surfaces of the connector body and a replacement head, an insulating anti-fracture mechanism is arranged in the line body, and a card reading mechanism is arranged on the surface of the connector body. According to the utility model, when the data line is used, the insulation effect of the line body and the inner coil is better, the anti-pulling and anti-fracture performance of the data line is stronger, the data line is safer and more durable, a user can conveniently replace the replacement head when the data line is used, the data line is convenient to maintain when the data line is used, and the service life of the data line is prolonged. The data line is convenient to use, the cost of replacing the whole data line can be saved, the using effect is better than that of a traditional mode, and the data line can be used as a data line, can be used for connecting a mobile terminal with a computer and can also be used as a card reader when being used, and is convenient for a user to carry.

Description

Technical Field

[0001] The utility model relates to the technical field of data cables, in particular to a data cable for facilitating replacement of a connector. Background Art

[0002] Now with the rapid development of the electronics industry, data cables have become an indispensable part of our lives. The function of data cables is to connect mobile devices and computers to achieve the purpose of data communication. Card readers are also tools that we often use in our daily lives. Now we need a data cable that is easy to replace the connector.

[0003] Firstly, the data cable is prone to breakage during use. The insulation and fracture resistance of the wire body and the inner coil of the existing data cable needs to be further improved during use. This reduces the insulation effect of the wire body and the inner coil of the data cable during use, and reduces the tensile and fracture resistance of the data cable during use, making it unsafe and durable. Secondly, the data cable needs to have its replacement head replaced during use. The replacement steps of the existing data cable are often cumbersome and inconvenient. This makes it inconvenient for users to replace the replacement head during use, and makes it inconvenient to repair the data cable during use, and the cost of replacing the entire data cable cannot be saved. The use effect is poorer than the traditional method. Thirdly, the existing data cable does not have the card reading function during use, which makes the data cable unable to be used as a card reader, making it inconvenient for users to carry. Utility Model Content

[0004] The purpose of the utility model is to provide a data cable with an easy-to-replace connector, so as to solve the problems in the above-mentioned background technology that the insulation fracture resistance of the wire body and the inner coil of the data cable needs to be further improved when using it, the replacement steps when replacing the replacement head are often cumbersome and inconvenient, and the card reading function is not available.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a data cable for facilitating replacement of a connector, comprising a connector body, a replacement head being arranged on the surface of the connector body, the replacement head being detachably connected to the connector body, a wire body being installed on the surface of the connector body, an inner coil being wrapped inside the wire body, a plug connector being arranged on one side of the connector body, the surface of the plug connector being fixed to one end of the wire body, an easy-to-replace mechanism being arranged on the surfaces of the connector body and the replacement head, the interior of the easy-to-replace mechanism comprising an insulating fiber pad, an anti-detachment component and an easy-to-replace part, an insulating anti-fracture mechanism being arranged inside the wire body, the interior of the insulating anti-fracture mechanism comprising an anti-fracture ring, a pressure-resistant cavity, a reinforcing ring, a rubber ring and an insulating paint layer, a card reading mechanism being arranged on the surface of the connector body, the interior of the card reading mechanism comprising a storage card body, a card holder body and a card reading component.

[0006] Preferably, the easy-to-replace portion is arranged on the surface of the connecting head body and the replacement head, and the easy-to-replace portion is composed of an anti-slip suction cup, a positioning groove and a positioning slider, and the surface of the replacement head is installed with a positioning slider.

[0007] Preferably, the inner wall of the connector body is provided with a positioning groove, and the positioning groove and the surface of the positioning slider are slidably matched with each other. The surface of the replacement head is installed with an insulating fiber pad for insulating between the connector body and the replacement head, and the surface of the insulating fiber pad is in contact with the surface of the connector body.

[0008] Preferably, the surface of the replacement head is installed with an anti-slip component, the surface of the anti-slip component is installed with an anti-slip suction cup, and the surface of the anti-slip suction cup is in contact with the surface of the connector body.

[0009] Preferably, the card reader assembly is arranged on the surface of the connector body, the card reader assembly is composed of a connecting block and a fixing groove, a card socket body is installed on the surface of the connector body, a memory card body is placed inside the card socket body, and a connecting block for positioning and installing the memory card body is installed on the surface of the memory card body.

[0010] Preferably, the inner wall of the card seat body is provided with a fixing groove, the fixing groove and the surface of the connecting block are slidably matched with each other, and the connecting block and the surface of the fixing groove are snap-fitted with each other.

[0011] Preferably, a pressure-resistant cavity is opened inside the wire body, an anti-fracture ring for improving the tensile resistance of the wire body is arranged inside the wire body, the surface of the anti-fracture ring is bonded to the inner wall of the pressure-resistant cavity, a reinforcement ring is arranged inside the pressure-resistant cavity, the surface of the reinforcement ring is bonded to the inner wall of the anti-fracture ring, and the inner wall of the reinforcement ring is bonded to the inner wall of the pressure-resistant cavity.

[0012] Preferably, a rubber ring for preventing the wire body and the inner coil from breaking is adhered to the inner wall of the wire body, and an insulating paint layer is adhered to the inner wall of the rubber ring, and the insulating paint layer is made of insulating material.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the data cable with a connector that is easy to replace not only makes the insulation effect of the cable body and the inner coil better when the data cable is used, but also makes the data cable more resistant to pulling and breaking when in use, and is safer and more durable, and makes it convenient for users to replace the replacement head when the data cable is in use, and makes the data cable easy to repair when in use, which is more convenient to use and can save the cost of replacing the entire data cable. The use effect is better than the traditional method, and the data cable can be used as a data cable to connect the mobile terminal and the computer, and can also be used as a card reader when in use, which is convenient for users to carry;

[0014] 1. By providing an insulating anti-fracture mechanism, the anti-fracture ring and the reinforcing ring inside the pressure-resistant cavity make the wire body and the inner coil more resistant to pulling, and are not prone to breaking. The rubber ring further improves the anti-fracture performance of the wire body and the inner coil, and the insulating paint layer makes the insulation effect of the wire body and the inner coil better, and the safety performance is higher, so that the data line can insulate and resist the breaking of the wire body and the inner coil, so that the insulation effect of the data line on the wire body and the inner coil is better when the data line is used, and the anti-pulling and anti-fracture performance of the data line is stronger when the data line is used, and it is safer and more durable;

[0015] 2. By providing a convenient replacement mechanism, the user pulls the replacement head so that the replacement head moves to the side away from the connector body and removes the replacement head from the surface of the connector body. At this time, the replacement head drives the positioning slider to slide inside the positioning slide groove, and the positioning slider and the positioning slide groove jointly guide the replacement head. At the same time, the replacement head to be replaced can be accurately installed on the surface of the connector body. At this time, the replacement head drives the anti-detachment component and the anti-detachment suction cup to move, so that the anti-detachment component drives the anti-detachment suction cup to move to fit with the surface of the connector body. Under the joint action of the anti-detachment component and the anti-detachment suction cup, the replacement head is sucked to the surface of the connector body to complete the replacement and installation of the replacement head, realizing the function of convenient replacement of the replacement head of the data cable, so that the user can replace the replacement head when the data cable is in use, so that the data cable is easy to repair when in use, which is more convenient in use, can save the cost of replacing the entire data cable, and the effect of use is better than that of the traditional method.

[0016] 3. By providing a card reading mechanism, the user places the memory card body inside the card holder body, and the user pushes the memory card body so that the memory card body drives the connection block to slide inside the fixed groove. Under the joint action of the connection block and the fixed groove, the memory card body is guided, and the memory card body is installed inside the card holder body. The user connects the connector body, the replacement head and the plug connector to the external device, and the data cable receives the data reading instruction input by the external device through the replacement head. According to the instruction, the data in the memory card body inside the card holder body is read and written, and the operation result is output to the outside through the replacement head, thereby realizing the data cable card reading function, so that the data cable can be used as a data cable to connect the mobile terminal and the computer, and can also be used as a card reader, which is convenient for users to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0019] Figure 3 It is a side view cross-sectional enlarged structural schematic diagram of the wire body and the inner coil of the utility model;

[0020] Figure 4 For the utility model Figure 2 An enlarged structural diagram of the mechanism for facilitating replacement is shown in FIG.

[0021] Figure 5 For the utility model Figure 3 Enlarged structural diagram of the card reader mechanism.

[0022] In the figure: 1. Connector body; 101. Replacement head; 102. Line body; 103. Plug connector; 104. Inner coil; 2. Easy replacement mechanism; 201. Insulating fiber pad; 202. Anti-drop assembly; 203. Easy replacement part; 2031. Anti-drop suction cup; 2032. Positioning slide groove; 2033. Positioning slider; 3. Card reader mechanism; 301. Memory card body; 302. Card holder body; 303. Card reader assembly; 3031. Connecting block; 3032. Fixing groove; 4. Insulation anti-break mechanism; 401. Anti-break ring; 402. Pressure-resistant cavity; 403. Reinforcement ring; 404. Rubber ring; 405. Insulating paint layer. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. In addition, the terms "first", "second", "third", "upper, lower, left, right", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. At the same time, in the description of the present invention, unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it 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 directly connected or indirectly connected through an intermediate medium. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] The structure of the data line that is convenient for replacing the connector provided by the utility model is as follows Figure 1 and Figure 2 As shown, it includes a connector body 1, a replacement head 101 is arranged on the surface of the connector body 1, the replacement head 101 and the connector body 1 are detachably connected, a wire body 102 is installed on the surface of the connector body 1, the inside of the wire body 102 is wrapped with an inner coil 104, and a plug connector 103 is arranged on one side of the connector body 1, and the surface of the plug connector 103 is fixed to one end of the wire body 102.

[0025] Furthermore, if Figure 2 and Figure 4 As shown, the surfaces of the connector body 1 and the replacement head 101 are provided with an easy-to-replace mechanism 2, the interior of the easy-to-replace mechanism 2 includes an insulating fiber pad 201, an anti-slip component 202 and an easy-to-replace portion 203, the easy-to-replace portion 203 is provided on the surfaces of the connector body 1 and the replacement head 101, the easy-to-replace portion 203 is composed of an anti-slip suction cup 2031, a positioning slide groove 2032 and a positioning slide block 2033, the surfaces of the replacement heads 101 are all provided with positioning slide blocks 2033, and the inner wall of the connector body 1 is provided with positioning The surfaces of the slide groove 2032, the positioning slide groove 2032 and the positioning slider 2033 slide and cooperate with each other, the surface of the replacement head 101 is installed with an insulating fiber pad 201 for insulating the connector body 1 and the replacement head 101, the surface of the insulating fiber pad 201 is in contact with the surface of the connector body 1, the surface of the replacement head 101 is installed with an anti-slip component 202, the surface of the anti-slip component 202 is installed with an anti-slip suction cup 2031, the surface of the anti-slip suction cup 2031 is in contact with the surface of the connector body 1.

[0026] During implementation, the user pulls the replacement head 101, so that the replacement head 101 moves to the side away from the connector body 1, and removes the replacement head 101 from the surface of the connector body 1. At this time, the replacement head 101 drives the positioning slider 2033 to slide inside the positioning slide groove 2032, and the positioning slider 2033 and the positioning slide groove 2032 jointly guide the replacement head 101. At the same time, the replacement head 101 to be replaced can be accurately installed on the surface of the connector body 1. At this time, the replacement head 101 drives the anti-detachment component 202 and the anti-detachment suction cup 2031 to move, so that the anti-detachment component 202 drives the anti-detachment suction cup 2031 to move to fit with the surface of the connector body 1. Under the joint action of the anti-detachment component 202 and the anti-detachment suction cup 2031, the replacement head 101 is sucked to the surface of the connector body 1, completing the replacement and installation of the replacement head 101, so as to realize the function of replacing the data cable replacement head 101.

[0027] Furthermore, if Figure 3 As shown, an insulating anti-fracture mechanism 4 is provided inside the wire body 102, and the interior of the insulating anti-fracture mechanism 4 includes an anti-fracture ring 401, a pressure-resistant cavity 402, a reinforcement ring 403, a rubber ring 404 and an insulating paint layer 405. A pressure-resistant cavity 402 is opened inside the wire body 102, and an anti-fracture ring 401 for improving the tensile resistance of the wire body 102 is provided inside the wire body 102, and the surface of the anti-fracture ring 401 is bonded to the inner wall of the pressure-resistant cavity 402, and a reinforcement ring 403 is provided inside the pressure-resistant cavity 402, and the surface of the reinforcement ring 403 is bonded to the inner wall of the anti-fracture ring 401, and the inner wall of the reinforcement ring 403 is bonded to the inner wall of the pressure-resistant cavity 402, and the inner wall of the wire body 102 is bonded with a rubber ring 404 for preventing the wire body 102 and the inner coil 104 from being broken, and the inner wall of the rubber ring 404 is bonded with an insulating paint layer 405, and the material of the insulating paint layer 405 is insulating material.

[0028] During implementation, under the joint action of the anti-fracture ring 401 and the reinforcement ring 403 inside the pressure-resistant cavity 402, the wire body 102 and the inner coil 104 have stronger tensile resistance and are less likely to break. Under the action of the rubber ring 404, the anti-fracture performance of the wire body 102 and the inner coil 104 is further improved. Under the action of the insulating paint layer 405, the insulation effect of the wire body 102 and the inner coil 104 is better and the safety performance is higher, so as to realize the function of the data line to insulate and resist the wire body 102 and the inner coil 104.

[0029] Furthermore, if Figure 2 and Figure 5As shown, a card reading mechanism 3 is provided on the surface of the connector body 1, and the interior of the card reading mechanism 3 includes a memory card body 301, a card socket body 302 and a card reading assembly 303. The card reading assembly 303 is provided on the surface of the connector body 1, and the card reading assembly 303 is composed of a connecting block 3031 and a fixing groove 3032. The card socket body 302 is installed on the surface of the connector body 1, and the memory card body 301 is placed inside the card socket body 302. The surface of the memory card body 301 is installed with a connecting block 3031 for positioning and installing the memory card body 301, and the inner wall of the card socket body 302 is provided with a fixing groove 3032. The fixing groove 3032 and the surface of the connecting block 3031 are slidably matched with each other, and the surfaces of the connecting block 3031 and the fixing groove 3032 are snap-fitted with each other.

[0030] During implementation, the user places the memory card body 301 inside the card holder body 302, and the user pushes the memory card body 301 so that the memory card body 301 drives the connecting block 3031 to slide inside the fixed groove 3032. The memory card body 301 is guided by the joint action of the connecting block 3031 and the fixed groove 3032, and the memory card body 301 is installed inside the card holder body 302. The user connects the connector body 1, the replacement head 101 and the plug connector 103 to an external device, and the data cable receives a data reading instruction input by the external device through the replacement head 101. According to the instruction, the data in the memory card body 301 inside the card holder body 302 is read and written, and the operation result is output to the outside through the replacement head 101 to realize the data cable card reading function.

[0031] Working principle: When in use, first place the connector body 1 at the designated position. Under the joint action of the anti-fracture ring 401 and the reinforcement ring 403 inside the pressure-resistant cavity 402, the wire body 102 and the inner coil 104 have stronger tensile resistance and are less likely to break. Under the action of the rubber ring 404, the tensile resistance of the wire body 102 and the inner coil 104 is further improved. Under the action of the insulating paint layer 405, the insulation effect of the wire body 102 and the inner coil 104 is better, and the safety performance is higher, so as to realize the function of the data line to insulate and resist the tensile fracture of the wire body 102 and the inner coil 104, so that the data line has a better insulation effect on the wire body 102 and the inner coil 104 when in use, and the data line has stronger tensile and tensile resistance when in use, and is safer and more durable.

[0032] Subsequently, when the user needs to replace the replacement head 101, the user pulls the replacement head 101 to move the replacement head 101 to the side away from the connector body 1, and removes the replacement head 101 from the surface of the connector body 1. At this time, the replacement head 101 drives the positioning slider 2033 to slide inside the positioning slot 2032. The replacement head 101 is guided by the joint action of the positioning slider 2033 and the positioning slot 2032. At the same time, the replacement head 101 to be replaced can be accurately installed on the surface of the connector body 1. At this time, the replacement head 101 drives the anti-detachment component 202 and the anti-detachment suction cup The movement of 2031 causes the anti-detachment component 202 to drive the anti-detachment suction cup 2031 to move to fit with the surface of the connector body 1. Under the joint action of the anti-detachment component 202 and the anti-detachment suction cup 2031, the replacement head 101 is sucked to the surface of the connector body 1, and the replacement and installation of the replacement head 101 is completed, so as to realize the function of convenient replacement of the replacement head 101 of the data cable, thereby making it convenient for the user to replace the replacement head 101 when the data cable is in use, making it easy for the data cable to be repaired when in use, being more convenient in use, and being able to save the cost of replacing the entire data cable. The effect of use is better than that of the traditional method.

[0033] Subsequently, the user places the memory card body 301 inside the card holder body 302, and pushes the memory card body 301, so that the memory card body 301 drives the connection block 3031 to slide inside the fixed groove 3032. Under the joint action of the connection block 3031 and the fixed groove 3032, the memory card body 301 is guided, and the memory card body 301 is installed inside the card holder body 302. The user connects the connector body 1, the replacement head 101 and the plug connector 103 to the external device, and the data cable receives the data reading instruction input by the external device through the replacement head 101. According to the instruction, the data in the memory card body 301 inside the card holder body 302 is read and written, and the operation result is output to the outside through the replacement head 101 to realize the data cable card reading function, so that the data cable can be used as a data cable to connect the mobile terminal and the computer, and can also be used as a card reader, which is convenient for users to carry. Finally, the use of the data cable is completed.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A data cable for facilitating replacement of a connector, comprising a connector body (1), characterized in that: The surface of the connector body (1) is provided with a replacement head (101), and the replacement head (101) and the connector body (1) are detachably connected. A wire body (102) is installed on the surface of the connector body (1), and the wire body (102) is wrapped with an inner coil (104). A plug connector (103) is provided on one side of the connector body (1), and the surface of the plug connector (103) is fixed to one end of the wire body (102). The surfaces of the connector body (1) and the replacement head (101) are provided with a replacement mechanism (2), and the replacement mechanism (2) The interior of the connector body (102) comprises an insulating fiber pad (201), an anti-detachment component (202) and an easy-to-replace portion (203); the interior of the wire body (102) is provided with an insulating anti-fracture mechanism (4); the interior of the insulating anti-fracture mechanism (4) comprises an anti-fracture ring (401), a pressure-resistant cavity (402), a reinforcement ring (403), a rubber ring (404) and an insulating paint layer (405); the surface of the connector body (1) is provided with a card reading mechanism (3); the interior of the card reading mechanism (3) comprises a storage card body (301), a card holder body (302) and a card reading component (303).

2. The data cable with easy connector replacement according to claim 1, characterized in that: The easy-to-replace portion (203) is arranged on the surface of the connecting head body (1) and the replacement head (101), and the easy-to-replace portion (203) is composed of an anti-slip suction cup (2031), a positioning slide groove (2032) and a positioning slider (2033), and the surface of the replacement head (101) is installed with a positioning slider (2033).

3. The data cable with easy connector replacement according to claim 1, characterized in that: The inner wall of the connector body (1) is provided with a positioning groove (2032), and the positioning groove (2032) and the surface of the positioning slider (2033) are slidably matched with each other. The surface of the replacement head (101) is installed with an insulating fiber pad (201) for insulating the connector body (1) and the replacement head (101), and the surface of the insulating fiber pad (201) is in contact with the surface of the connector body (1).

4. The data cable with easy connector replacement according to claim 1, characterized in that: The surface of the replacement head (101) is installed with an anti-slip component (202), and the surface of the anti-slip component (202) is installed with an anti-slip suction cup (2031), and the surface of the anti-slip suction cup (2031) is in contact with the surface of the connector body (1).

5. The data cable with easy connector replacement according to claim 1, characterized in that: The card reading assembly (303) is arranged on the surface of the connector body (1), and the card reading assembly (303) is composed of a connecting block (3031) and a fixing groove (3032). A card holder body (302) is installed on the surface of the connector body (1), and a memory card body (301) is placed inside the card holder body (302). The surface of the memory card body (301) is installed with a connecting block (3031) for positioning and installing the memory card body (301).

6. The data cable with a convenient connector replacement according to claim 5, characterized in that: The inner wall of the card holder body (302) is provided with a fixing groove (3032), and the fixing groove (3032) and the surface of the connecting block (3031) are slidably matched with each other, and the surfaces of the connecting block (3031) and the fixing groove (3032) are snap-fitted with each other.

7. The data cable with a convenient connector replacement according to claim 1, characterized in that: A pressure-resistant cavity (402) is provided inside the wire body (102), an anti-fracture ring (401) for improving the tensile resistance of the wire body (102) is provided inside the wire body (102), a surface of the anti-fracture ring (401) is bonded to the inner wall of the pressure-resistant cavity (402), a reinforcement ring (403) is provided inside the pressure-resistant cavity (402), a surface of the reinforcement ring (403) is bonded to the inner wall of the anti-fracture ring (401), and an inner wall of the reinforcement ring (403) is bonded to the inner wall of the pressure-resistant cavity (402).

8. The data cable with easy connector replacement according to claim 1, characterized in that: A rubber ring (404) for preventing the wire body (102) and the inner coil (104) from breaking is adhered to the inner wall of the wire body (102), and an insulating paint layer (405) is adhered to the inner wall of the rubber ring (404), wherein the insulating paint layer (405) is made of insulating material.

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