A bidirectional integrated plug cable

Abstract

The utility model relates to plug cable technical field, and disclose a kind of bidirectional integrated plug cable, including protection assembly, cable assembly, plug assembly and buckle assembly, cable assembly is sleeved in the inside of protection assembly, plug assembly is installed in the both sides of protection assembly, buckle assembly is installed in the outside of one side of plug assembly;It is favorable to conveniently replace different specifications and types of plug, so that a cable can be applied to a variety of equipment and interface standard, without preparing special cable for each equipment, improve the versatility and flexibility of cable, reduce the situation that multiple cables need to be purchased due to equipment interface mismatch, reduce use cost and resource waste, with higher performance-price ratio;It is favorable to buckle assembly can provide additional fixing force, ensure that plug and socket are connected closely, prevent plug from accidentally falling off due to external force or vibration during use, avoid potential risks such as sudden power failure or data transmission interruption of equipment, improve the safety of use.

Description

Technical Field

[0001] The present utility model relates to the technical field of plug cables, and more particularly to a bidirectional integrated plug cable. Background Art

[0002] Bidirectional integrated plug cables are widely used in smart homes, automotive electronics and other fields. In the field of smart homes, such cables can realize bidirectional communication and linkage control between devices; in the field of automotive electronics, such cables can be used for connection and communication of electronic devices inside vehicles.

[0003] When existing bidirectional integrated plug cables face various devices and interface standards, the application scope of the cables is limited, and plugs of different specifications and types cannot be conveniently replaced, which results in that one cable can only be applied to specific devices and interface standards. It is necessary to prepare special cables for each device, which increases the inconvenience and cost of use. Moreover, the plug may accidentally fall off due to external force or vibration during use, thereby causing potential risks such as sudden power outage of the device or interruption of data transmission, and reducing the safety of use. Summary of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, the present utility model provides a bidirectional integrated plug cable to solve the problems existing in the above-mentioned background art.

[0005] The present utility model provides the following technical solution: a bidirectional integrated plug cable, comprising a protection component, a cable component, a plug component and a buckle component. The cable component is sleeved inside the protection component, the plug component is installed on both sides of the protection component, and the buckle component is installed outside one side of the plug component. The buckle component comprises a limit block, a fixing plate, a spring and a clamping block, wherein the limit blocks are symmetrically installed on one side outside a limit groove, the fixing plates are symmetrically arranged on both sides of the inner wall of the limit groove, the bottom of the spring is movably sleeved on the top of the fixing plate, the top of the spring is movably sleeved in the inner cavity at the bottom of the clamping block, and the clamping block is movably sleeved in the inner wall of the limit groove; Preferably, the protection component comprises a rubber rod, a fixing rubber sleeve, fixing grooves, a protective layer, a wear-resistant layer, fixing rings and thread rings, wherein the fixing rubber sleeve is fixedly sleeved outside the rubber rod, the fixing grooves are uniformly formed on the outside of the fixing rubber sleeve, the protective layer is arranged outside the fixing rubber sleeve, the wear-resistant layer is fixedly sleeved outside the protective layer, the fixing rings are fixedly installed at both ends of the rubber rod, and the outside of the fixing rings is provided with the thread rings.

[0006] Preferably, the cable component comprises a wire core, connecting bodies, metal bodies and PIN needles, wherein the wire core is movably clamped on the fixing grooves, both ends of the wire core are fixedly connected with the connecting bodies, the metal body is fixedly connected to one end of the connecting body, and the PIN needle is fixedly connected to one end of the metal body.

[0007] Preferably, the plug assembly includes a limiting ring, a limiting groove, a plug housing, and a threaded groove. The limiting ring is movably engaged with the outside of the cable assembly and the inside of the snap-fit ​​assembly. The limiting groove is symmetrically opened on both sides of the outer side of the limiting ring. A threaded groove is opened on one inner wall of the plug housing. Limiting bodies are symmetrically arranged on the inner wall of the plug housing, and the limiting groove is movably engaged with the limiting body of the limiting groove. The plug housing is rotatably engaged with the threaded ring through the threaded groove.

[0008] The technical effects and advantages of this utility model are as follows: This utility model, by incorporating protective and plug components, facilitates the easy replacement of plugs of different specifications and types, enabling a single cable to be used with multiple devices and interface standards. This eliminates the need to prepare dedicated cables for each device, improving the cable's versatility and flexibility. It also reduces the need to purchase multiple cables due to incompatible device interfaces, lowering usage costs and resource waste, and offering higher cost-effectiveness.

[0009] This utility model, by providing a plug assembly and a snap-fit ​​assembly, allows the snap-fit ​​assembly to provide additional fixing force, ensuring a tight connection between the plug and the socket. This prevents the plug from accidentally falling off during use due to external force or vibration, avoiding potential risks such as sudden power outages or data transmission interruptions, and improving safety during use. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0011] Figure 2 This is a schematic diagram of the overall structure and some cross-sectional views of the present invention.

[0012] Figure 3 This is a schematic diagram showing the connection between the plug assembly and the snap-fit ​​assembly of this utility model.

[0013] The attached figures are labeled as follows: 1. Protective component; 101. Rubber rod; 102. Fixing sleeve; 103. Fixing groove; 104. Protective layer; 105. Wear-resistant layer; 106. Fixing ring; 107. Threaded ring; 2. Cable assembly; 201. Wire core; 202. Connector; 203. Metal body; 204. Pin; 3. Plug assembly; 301. Limiting ring; 302. Limiting groove; 303. Plug shell; 304. Threaded groove; 4. Buckle assembly; 401. Limiting block; 402. Fixing plate; 403. Spring; 404. Locking block. Detailed Implementation

[0014] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The bidirectional integrated plug cable involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0015] Reference Figure 1-3 This utility model provides a bidirectional integrated plug cable, including a protective component 1, a cable component 2, a plug component 3 and a snap fastener 4. The cable component 2 is sleeved inside the protective component 1, the plug component 3 is installed on both sides of the protective component 1, and the snap fastener 4 is installed on one side of the plug component 3. The protective component 1 includes a rubber rod 101, a fixing sleeve 102, a fixing groove 103, a protective layer 104, a wear-resistant layer 105, a fixing ring 106, and a threaded ring 107. The fixing sleeve 102 is fixedly fitted onto the outside of the rubber rod 101. The fixing groove 103 is evenly distributed on the outside of the fixing sleeve 102. The protective layer 104 is disposed on the outside of the fixing sleeve 102, and the wear-resistant layer 105 is fixedly fitted onto the outside of the protective layer 104. The fixing ring 106 is fixedly installed at both ends of the rubber rod 101, and the fixing ring 106 is provided with a threaded ring 107 on its outside. This facilitates the fixing and protection of the cable assembly 2 through the fixing groove 103 and the protective layer 104, preventing the cable assembly 2 from being damaged by external factors.

[0016] The cable assembly 2 includes a wire core 201, a connector 202, a metal body 203, and a pin 204. The wire core 201 is movably snapped into the fixing groove 103, and both ends of the wire core 201 are fixedly connected to the connector 202. The metal body 203 is fixedly connected to one end of the connector 202, and the pin 204 is fixedly connected to one end of the metal body 203. This facilitates the connection of the cable and the device through the pin 204 to transmit power.

[0017] The plug assembly 3 includes a limiting ring 301, a limiting groove 302, a plug housing 303, and a threaded groove 304. The limiting ring 301 is movably engaged with the outside of the cable assembly 2 and the inside of the snap-fit ​​assembly 4. The limiting groove 302 is symmetrically opened on both sides of the outside of the limiting ring 301. The threaded groove 304 is opened on one inner wall of the plug housing 303. The inner wall of the plug housing 303 is symmetrically provided with limiting bodies, and the limiting groove 302 is movably engaged with the limiting body of the limiting groove 302. The plug housing 303 is rotatably engaged with the threaded ring 107 through the threaded groove 304, which facilitates the rotation of the limiting groove 302 to remove the entire plug assembly 3 from one end of the protective assembly 1 for replacement.

[0018] The latching assembly 4 includes a limiting block 401, a fixing plate 402, a spring 403, and a latching block 404. The limiting block 401 is symmetrically installed on the outer side of the limiting groove 302. The fixing plate 402 is symmetrically arranged on both sides of the inner wall of the limiting groove 302. The bottom of the spring 403 is movably sleeved on the top of the fixing plate 402, and the top of the spring 403 is movably sleeved in the bottom inner cavity of the latching block 404. The latching block 404 is movably sleeved in the inner wall of the limiting groove 302. This facilitates the connection of the plug to the external device by pressing the latching block 404 downwards. When the latching block 404 reaches the fixed position, it is pushed back to its original position by the elastic force of the spring 403, ensuring a stable connection between the plug and the external device.

[0019] The working principle of this utility model: When it is necessary to connect the plug cable to an external device, the limit block 401 and the locking block 404 are aligned with the groove of the external device. The plug cable is pushed into the external device. When the locking block 404 enters the external device, the slide of the external device touches the top of the locking block 404, causing the locking block 404 to press down the spring 403 and continue to push the plug cable until the locking block 404 pops up, completing the connection between the cable and the device. When the plug assembly 3 or the snap-fit ​​assembly 4 is damaged, pull the plug assembly 3 out of the external device, then remove the limiting ring 301 from the plug housing 303, and then rotate the plug housing 303 out of the threaded ring 107 to quickly replace the plug assembly 3.

[0020] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change. Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other. Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A bidirectional integrated plug cable, comprising a protective component (1), a cable assembly (2), a plug assembly (3), and a snap-fit ​​assembly (4), characterized in that: The cable assembly (2) is sleeved inside the protective assembly (1). The plug assembly (3) is installed on both sides of the protective assembly (1). The buckle assembly (4) is installed on the outside of one side of the plug assembly (3). The buckle assembly (4) includes a limiting block (401), a fixing plate (402), a spring (403), and a locking block (404). The limiting block (401) is symmetrically installed on the outside of the limiting groove (302). The fixing plate (402) is symmetrically arranged on both sides of the inner wall of the limiting groove (302). The bottom of the spring (403) is movably sleeved on the top of the fixing plate (402), and the top of the spring (403) is movably sleeved in the bottom cavity of the locking block (404). The locking block (404) is movably sleeved in the inner wall of the limiting groove (302).

2. The bidirectional integrated plug cable according to claim 1, characterized in that: The protective component (1) includes a rubber rod (101), a fixing sleeve (102), a fixing groove (103), a protective layer (104), a wear-resistant layer (105), a fixing ring (106), and a threaded ring (107). The fixing sleeve (102) is fixedly fitted onto the outside of the rubber rod (101). The fixing groove (103) is evenly opened on the outside of the fixing sleeve (102). The protective layer (104) is disposed on the outside of the fixing sleeve (102), and the wear-resistant layer (105) is fixedly fitted onto the outside of the protective layer (104). The fixing ring (106) is fixedly installed at both ends of the rubber rod (101), and a threaded ring (107) is provided on the outside of the fixing ring (106).

3. The bidirectional integrated plug cable according to claim 2, characterized in that: The cable assembly (2) includes a wire core (201), a connector (202), a metal body (203), and a pin (204). The wire core (201) is movably snapped into a fixed groove (103), and both ends of the wire core (201) are fixedly connected to the connector (202). The metal body (203) is fixedly connected to one end of the connector (202), and the pin (204) is fixedly connected to one end of the metal body (203).

4. The bidirectional integrated plug cable according to claim 1, characterized in that: The plug assembly (3) includes a limiting ring (301), a limiting groove (302), a plug housing (303), and a threaded groove (304). The limiting ring (301) is movably engaged with the outside of the cable assembly (2) and the inside of the snap-fit ​​assembly (4). The limiting groove (302) is symmetrically opened on both sides of the limiting ring (301). A threaded groove (304) is opened on one inner wall of the plug housing (303). A limiting body is symmetrically arranged on the inner wall of the plug housing (303), and the limiting groove (302) is movably engaged with the limiting body of the limiting groove (302). The plug housing (303) is rotatably engaged with the threaded ring (107) through the threaded groove (304).

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