Terminal wire with magnetic adsorption connection structure
By using a magnetic adsorption connection structure and a cable management mechanism, the problem of unstable connection in existing technologies is solved, achieving fast and stable terminal wire connection, improving connection reliability and cable lifespan.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YONGBAO WIRE (SHENZHEN) CO LTD
- Filing Date
- 2025-05-27
- Publication Date
- 2026-05-08
AI Technical Summary
In the existing technology, some devices rely on physical plugging and screw fixing, which cannot achieve fast and stable connection, requires manual operation, and is prone to poor contact or loose connection.
It adopts a magnetic adsorption connection structure, which realizes quick and stable connection of connector and mating head through magnetic adsorption components and mechanical locking structure. Combined with the design of retaining ring and beveled block, it automatically locks to ensure the firmness of the connection, and the cable management mechanism keeps the connection cable neat and stable.
It enables quick and tight connection of connectors and mating heads, improves connection stability and reliability, reduces maintenance costs, and extends cable life and management convenience.
Smart Images
Figure CN224217803U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of magnetic terminal wire technology, and in particular to terminal wire with a magnetic adsorption connection structure. Background Technology
[0002] Terminal wires with magnetic adsorption connection structures are electrical connection devices that utilize the principle of magnetic adsorption to achieve fast and stable connections.
[0003] Terminal wires with magnetic adsorption connections typically consist of a connecting wire, a mating connector, and a connector head. Therefore, the connecting wire is the core transmission medium, responsible for transmitting electrical signals or current between the connector head and the mating connector. The connector head is the starting part of the terminal wire and internally contains a magnetic adsorption component and a mechanical locking structure. When it approaches the mating connector, the magnetic component generates an adsorption force, quickly pulling the two closer and initially securing them. The mating connector is the other end of the terminal wire, corresponding to the connector head. It has external supports and mating magnetic blocks for attracting the magnetic component of the connector head, achieving rapid adsorption.
[0004] However, some existing devices rely primarily on physical plugging and screw fixing, which cannot achieve automatic fixing and requires manual operation by the user to ensure the stability and reliability of the connection. This manual operation is not only time-consuming and laborious, but also prone to poor contact or loosening due to improper operation. To address these issues, a terminal wire with a magnetic adsorption connection structure is proposed. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a terminal wire with a magnetic adsorption connection structure, which aims to improve the problem of fixing some devices when they cannot be quickly connected in the prior art.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] A terminal wire with a magnetic adsorption connection structure includes a connector and a mating connector. A mating mechanism is provided on the outer adjacent side of the connector and the mating connector. A wire management mechanism is provided on the outer side of the connector. A connection mechanism is provided on the outer adjacent side of the connector and the mating connector. Two connecting wires are provided on the outer side of the connector.
[0008] The connecting mechanism includes two docking posts, the two docking posts are fixedly connected to the inside of the connector, the inner walls of the two docking posts are fixedly connected to magnetic suction components, the outer two sides of the connector are fixedly connected to support columns, the outer sides of the two support columns are fixedly connected to retaining rings, the inside of the connector is rotatably connected to a connecting column, the outer side of the connecting column is fixedly connected to a retaining plate, the outer two sides of the connecting column are fixedly connected to beveled blocks, and the top of the connector is fixedly connected to a connecting plate.
[0009] As a further description of the above technical solution:
[0010] The magnetic suction assembly includes two magnetic suction heads, the two magnetic suction heads are fixedly connected to the inner walls of the two docking posts, and docking magnetic blocks are fixedly connected to one side of the outer side of the two posts.
[0011] As a further description of the above technical solution:
[0012] The docking mechanism includes a docking block, which is externally fixedly connected to the outer side of the mating joint, and a docking plate is fixedly connected to the top of the docking block;
[0013] As a further description of the above technical solution:
[0014] A splicing plate is fixedly connected to the outer side of the connector, and a splicing groove is provided inside the splicing plate;
[0015] As a further description of the above technical solution:
[0016] The cable management mechanism includes a fixing plate, which is externally fixedly connected to the outside of the connecting wire, and internally fixedly connected to a plurality of guide posts;
[0017] As a further description of the above technical solution:
[0018] A sliding plate is slidably connected to the outside of the plurality of guide posts, and a limit ring is fixedly connected to one side of the outside of the plurality of guide posts;
[0019] As a further description of the above technical solution:
[0020] The sliding plate is externally slidably connected to the outside of the two connecting lines, and the outside of the plurality of guide posts is located on both sides of the outside of the two connecting lines.
[0021] This utility model has the following beneficial effects:
[0022] 1. In this utility model, the magnetic attraction between the magnetic head and the mating magnetic block enables a quick and tight connection between the connector and the mating head, significantly improving the stability and reliability of the connection. The beveled surface of the retaining ring and the beveled block is designed to make the retaining plate rotate automatically and lock onto the top of the connecting plate, further locking the connector and the mating head and improving the connection capability.
[0023] 2. In this utility model, the orderly fixing between the sliding plate and the fixed plate keeps the connecting wires neat, prevents bending and damage, improves the service life of the cables, reduces maintenance costs, and facilitates management and maintenance. The guide post ensures smooth sliding of the sliding plate, and the limiting ring effectively limits the sliding range to prevent the sliding plate from loosening, thereby improving the stability and reliability of the cable management mechanism. Attached Figure Description
[0024] Figure 1 This is a three-dimensional schematic diagram of the terminal wire with a magnetic adsorption connection structure proposed in this utility model.
[0025] Figure 2 This is a schematic diagram of the sliding plate with a magnetic adsorption connection structure for the terminal wire proposed in this utility model.
[0026] Figure 3 This is a schematic diagram of the terminal wire clip with a magnetic adsorption connection structure proposed in this utility model.
[0027] Figure 4 This is a schematic diagram of the magnetic suction head for the terminal wire with a magnetic adsorption connection structure proposed in this utility model.
[0028] Figure 5 This is a schematic diagram of the structure of the splicing plate with a magnetic adsorption connection structure for terminal wires proposed in this utility model.
[0029] Legend:
[0030] 1. Connector; 2. Connector head; 3. Connecting wire; 4. Docking mechanism; 41. Docking block; 42. Docking plate; 43. Assembly groove; 44. Assembly plate; 5. Connecting mechanism; 51. Docking post; 52. Magnetic head; 53. Support column; 54. Snap ring; 55. Docking magnetic block; 56. Connecting post; 57. Snap plate; 58. Beveled block; 59. Connecting plate; 6. Cable management mechanism; 61. Fixing plate; 62. Guide post; 63. Sliding plate; 64. Limiting ring. Detailed Implementation
[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0032] Reference Figures 2 to 5 An embodiment of this utility model provides a terminal wire with a magnetic adsorption connection structure, including a connector 1 and a mating connector 2. A mating mechanism 4 is provided on the outer adjacent side of the connector 1 and the mating connector 2. The mating mechanism 4 includes a mating block 41, which is designed to provide good mating capability. The outer side of the mating block 41 is fixedly connected to the outer side of the mating connector 2. A mating plate 42 is fixedly connected to the top of the mating block 41, which is designed to provide good sliding mating capability with the mating block 41. A splicing plate 44 is fixedly connected to the outer side of the connector 1, which is designed to provide good splicing capability. A splicing groove 43 is opened inside the splicing plate 44. The splicing groove 43 can slide well through the mating plate 42, so that the connector 1 and the mating connector 2 can be well spliced and mated. A wire management mechanism 6 is provided on the outer side of the connector 1. A connecting mechanism 5 is provided on the outer adjacent side of the connector 1 and the mating connector 2. Two connecting wires 3 are provided on the outer side of the connector 1.
[0033] The connecting mechanism 5 includes two mating posts 51, designed to provide good mating capability. The two mating posts 51 are externally fixedly connected to the inside of the connector 1. Magnetic suction components are fixedly connected to the inner walls of the two mating posts 51. The magnetic suction components include two magnetic suction heads 52, designed to provide good magnetic suction capability. The two magnetic suction heads 52 are externally fixedly connected to the inner walls of the two mating posts 51. A mating magnetic block 55 is fixedly connected to one side of the outer side of two support pillars 53, designed to have good attraction capability with the magnetic suction heads 52, enabling rapid mating of the connector 1 and the mating head 2. Support pillars 53 are fixedly connected to both outer sides of the mating head 2, designed to provide good support capability, enabling good support for the mating magnetic block 55. The external fixed connection of 53 is a retaining ring 54, which is designed to provide good locking ability. The internal rotating connection of the connector 1 is a connecting post 56, which is designed to provide good rotation ability. The external fixed connection of the connecting post 56 is a locking plate 57, which is designed to provide good locking ability, so that the locking plate 57 can be rotated by the rotation of the connecting post 56. The external two sides of the connecting post 56 are fixedly connected to inclined blocks 58, which are designed to provide good locking ability, so that when the retaining ring 54 slides into the interior of the docking post 51, the surface of the retaining ring 54 fits against the inclined surface of the inclined block 58, so that the locking plate 57 can be rotated. The top of the docking joint 2 is fixedly connected to a connecting plate 59, which can lock into the top of the connecting plate 59 after the locking plate 57 has rotated.
[0034] Reference Figure 1 and Figure 2 The cable management mechanism 6 includes a fixed plate 61, which is designed to provide good support and connection capabilities. The fixed plate 61 is externally fixedly connected to the outside of the connecting line 3. Multiple guide posts 62 are internally fixedly connected to the fixed plate 61, which is designed to provide good guiding capabilities. A sliding plate 63 is slidably connected to the outside of the multiple guide posts 62, which is designed to provide good sliding capabilities, allowing the sliding plate 63 to slide smoothly outside the guide posts 62. A limit ring 64 is fixedly connected to one side of the outside of the multiple guide posts 62, which is designed to provide good limiting capabilities and prevent the sliding plate 63 from loosening during sliding. The sliding plate 63 is externally slidably connected to the outside of the two connecting lines 3, and the outside of the multiple guide posts 62 is located on both sides of the outside of the two connecting lines 3.
[0035] Working Principle: When connecting connector 1 and connector 2, first align the mating block 41 on connector 2 with the splicing plate 44 on connector 1, and align the mating plate 42 on top of mating block 41 with the splicing groove 43 inside splicing plate 44. Then push connector 2 to make mating plate 42 slide along splicing groove 43, achieving initial splicing and docking of connector 1 and connector 2. Based on the initial splicing and docking, the connecting mechanism 5 begins to function. The magnetic heads 52 in the magnetic suction assembly on the inner wall of the two mating posts 51 inside connector 1 attract each other with the mating magnetic blocks 55 on the outer two side pillars 53 of connector 2, generating magnetic force, further tightly adsorbing connector 1 and connector 2 together, achieving a fast and stable connection. At this time, the retaining ring 54 on the outside of the pillar 53 of connector 2 slides into the interior of the mating post 51 and contacts the inclined block 58 on the outside of the connecting post 56. Due to the beveled design of the beveled block 58, the surface of the retaining ring 54 fits against the beveled surface of the beveled block 58, generating a downward force on the retaining plate 57, causing the connecting post 56 to rotate, which in turn drives the retaining plate 57 to rotate. After the retaining plate 57 has rotated, it will engage with the top of the connecting plate 59 at the top of the connector 2, further locking the connector 1 and the connector 2, ensuring the firmness of the connection between the two, thereby completing the entire terminal wire connection process;
[0036] When using terminal wires, after connecting wire 3 is connected to connector 1, connecting wire 3 is first placed on fixing plate 61, which provides stable support for connecting wire 3. Next, sliding plate 63 is slid along guide post 62, allowing it to be adjusted according to the length and layout of connecting wire 3. Guide post 62 provides precise guidance for sliding plate 63, ensuring smooth sliding without jamming or deviation. During sliding, limiting ring 64 plays a crucial role, restricting the sliding range of sliding plate 63 and preventing it from loosening, thus ensuring the stability and reliability of cable management mechanism 6. The sliding of sliding plate 63 neatly arranges and fixes connecting wire 3 between sliding plate 63 and fixing plate 61, keeping the connecting wire 3 orderly, facilitating management and maintenance, and preventing bending.
[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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 terminal wire with a magnetic adsorption connection structure, comprising a connector (1) and a mating connector (2), characterized in that: A docking mechanism (4) is provided on the outer adjacent side of the connector (1) and the mating head (2), a cable management mechanism (6) is provided on the outer side of the connector (1), a connecting mechanism (5) is provided on the outer adjacent side of the connector (1) and the mating head (2), and two connecting wires (3) are provided on the outer side of the connector (1). The connecting mechanism (5) includes two docking posts (51), the two docking posts (51) are fixedly connected to the inside of the connector (1) on the outside, and magnetic suction components are fixedly connected to the inner walls of the two docking posts (51). Support columns (53) are fixedly connected to the outer sides of the connector (2), and retaining rings (54) are fixedly connected to the outer sides of the two support columns (53). A connecting post (56) is rotatably connected to the inside of the connector (1). A retaining plate (57) is fixedly connected to the outer side of the connecting post (56). An inclined block (58) is fixedly connected to the outer sides of the connecting post (56). A connecting plate (59) is fixedly connected to the top of the connector (2).
2. The terminal wire with a magnetic adsorption connection structure according to claim 1, characterized in that: The magnetic suction assembly includes two magnetic suction heads (52), the two magnetic suction heads (52) are fixedly connected to the inner walls of the two docking posts (51), and docking magnetic blocks (55) are fixedly connected to the outer side of the two support posts (53).
3. The terminal wire with a magnetic adsorption connection structure according to claim 1, characterized in that: The docking mechanism (4) includes a docking block (41), which is fixedly connected to the outside of the docking head (2), and a docking plate (42) is fixedly connected to the top of the docking block (41).
4. The terminal wire with a magnetic adsorption connection structure according to claim 3, characterized in that: A splicing plate (44) is fixedly connected to the outer side of the connector (1), and a splicing groove (43) is provided inside the splicing plate (44).
5. The terminal wire with a magnetic adsorption connection structure according to claim 1, characterized in that: The cable management mechanism (6) includes a fixing plate (61), which is fixedly connected to the outside of the connecting line (3), and a plurality of guide posts (62) are fixedly connected to the inside of the fixing plate (61).
6. The terminal wire with a magnetic adsorption connection structure according to claim 5, characterized in that: A sliding plate (63) is slidably connected to the outside of the plurality of guide posts (62), and a limit ring (64) is fixedly connected to one side of the outside of the plurality of guide posts (62).
7. The terminal wire with a magnetic adsorption connection structure according to claim 6, characterized in that: The sliding plate (63) is externally slidably connected to the outside of the two connecting lines (3), and the outside of the plurality of guide posts (62) is located on both sides of the outside of the two connecting lines (3).