An easy-to-connect electronic wire harness

Abstract

This utility model discloses an easy-to-connect electronic wire harness, including a female connector and a male connector. The female connector and the male connector are slidably inserted into the inside of the female connector. The end of the male connector has a chamfer. Positioning plates are slidably installed on both sides of the male connector. The inner wall of the female connector has a positioning groove corresponding to the position of the positioning plate. The positioning groove is slidably inserted into the positioning plate. By moving the male connector closer to the female connector, the chamfer at the end of the male connector can reduce the area of ​​the end of the male connector, making it easier to insert the male connector into the inside of the female connector. After the male connector is inserted into the inside of the female connector, the moving slide frame is removed. The spring pulls the end of the slide rod, which drives the slide rod to slide inside the slide hole, thereby driving the positioning plate to be inserted into the inside of the positioning groove. This is used to assemble and fix the male connector and the female connector, and can prevent the male connector from falling off the female connector.

Description

Technical Field

[0001] This utility model relates to the field of electronic wire harness technology, specifically to an electronic wire harness that is easy to plug in. Background Technology

[0002] Electronic wire harnesses enable signal transmission and power distribution between two or more isolated electronic circuits through physical connections. They are the "blood vessels" and "nerves" for the normal operation of electronic equipment. Existing electronic wire harnesses generally include male and female connectors, which are used to connect two circuits. When connecting the male and female connectors, they are usually fixed by the friction between them, which can easily cause the electronic wire harness to fall off. At the same time, the connection between the male and female connectors is relatively tight, and the male and female connectors need to be precisely positioned to connect, which is time-consuming and laborious. Utility Model Content

[0003] The purpose of this invention is to provide an electronic wire harness that is easy to plug in, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an electronic wire harness that is easy to plug in, including a female connector and a male connector, wherein the female connector and the male connector are slidably plugged into the inside of the female connector, the end of the male connector is chamfered, and positioning plates are slidably installed on both sides of the male connector, and a positioning groove is provided on the inner wall of the female connector corresponding to the position of the positioning plate, wherein the positioning groove is slidably plugged into the positioning plate.

[0005] As a further preferred embodiment of this technical solution, the male head is provided with symmetrical sliding holes on both sides, and a sliding rod is slidably installed inside the sliding hole. One end of the two sliding rods is fixedly connected to the positioning plate, and a spring is sleeved on the outer side of the end of the sliding rod away from the positioning plate. One end of the spring is fixedly connected to the end of the sliding rod away from the positioning plate, and the other end of the spring is fixedly connected to the inner wall of the male head.

[0006] As a further preferred embodiment of this technical solution, storage slots for accommodating the positioning plate are provided on both sides of the male head.

[0007] As a further preferred embodiment of this technical solution, a connecting plate is fixedly installed between the end of the slide rod and the positioning plate.

[0008] As a further preferred embodiment of this technical solution, the connecting plate has a first extrusion slope at the end away from the slide rod, a slide frame is slidably installed on the outer side of the male end, and a second extrusion slope is provided on both sides of the slide frame, the second extrusion slope being in extrusion contact with the slide frame.

[0009] As a further preferred embodiment of this technical solution, the surface of the sliding frame is provided with anti-slip protrusions.

[0010] As a further preferred embodiment of this technical solution, limit blocks are fixedly installed at both the top and bottom of the male head.

[0011] This utility model provides an electronic wire harness that is easy to plug in, and has the following beneficial effects:

[0012] (1) By moving the male head closer to the female head, the area of ​​the male head end can be reduced by setting the chamfer at the end of the male head, so that the male head can be easily inserted into the female head.

[0013] (2) In this utility model, the sliding frame slides on the outside of the male head, and the second pressing slope on the male head presses the first pressing slope on the connecting plate, which drives the sliding rod connected to the positioning plate to slide inside the sliding hole, inserting the male head into the female head. The relative position of the male head and the female head is positioned by the limiting block. Then the sliding frame is removed, and the sliding rod is driven to slide inside the sliding hole by the spring pulling the end of the sliding rod, which drives the positioning plate to be inserted into the positioning groove for assembling and fixing the male head and the female head, which can prevent the male head from falling off the female head. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is one of the partial cross-sectional structural schematic diagrams of this utility model;

[0016] Figure 3 This is the second partial cross-sectional structural schematic diagram of the present invention;

[0017] In the diagram: 1. Female head; 2. Male head; 3. Chamfer; 4. Positioning plate; 5. Positioning groove; 6. Sliding hole; 7. Sliding rod; 8. Spring; 9. Storage groove; 10. Connecting plate; 11. First extrusion slope; 12. Sliding frame; 13. Second extrusion slope; 14. Anti-slip protrusion; 15. Limiting block. Detailed Implementation

[0018] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0019] This utility model provides a technical solution: such as Figures 1 to 3As shown in this embodiment, an easily pluggable electronic wire harness includes a female connector 1 and a male connector 2. The female connector 1 and the male connector 2 are slidably plugged into the inside of the female connector 1. The end of the male connector 2 is provided with a chamfer 3. Positioning plates 4 are slidably installed on both sides of the male connector 2. The inner wall of the female connector 1 is provided with a positioning groove 5 corresponding to the position of the positioning plate 4. The positioning groove 5 is slidably plugged into the positioning plate 4. By moving the male connector 2 closer to the female connector 1, the chamfer 3 at the end of the male connector 2 can reduce the area of ​​the end of the male connector 2, making it easier to plug the male connector 2 into the inside of the female connector 1. By driving the positioning plate 4 into the inside of the positioning groove 5, it is used to assemble and fix the male connector 2 and the female connector 1, and can prevent the male connector 2 from falling off the female connector 1.

[0020] like Figures 1 to 3 As shown, the male head 2 has symmetrical sliding holes 6 on both sides. A sliding rod 7 is slidably installed inside the sliding hole 6. One end of the two sliding rods 7 is fixedly connected to the positioning plate 4. A spring 8 is sleeved on the outer side of the end of the sliding rod 7 away from the positioning plate 4. One end of the spring 8 is fixedly connected to the end of the sliding rod 7 away from the positioning plate 4. The other end of the spring 8 is fixedly connected to the inner wall of the male head 2. A connecting plate 10 is fixedly installed between the ends of the two sliding rods 7 near the positioning plate 4. A first extrusion slope 11 is opened on the end of the connecting plate 10 away from the sliding rod 7. A sliding frame 12 is slidably installed on the outer side of the male head 2. A second extrusion slope 13 is opened on both sides of the sliding frame 12. The second extrusion slope 13 is in extrusion contact with the sliding frame 12.

[0021] With the male connector 2 stationary and the sliding frame 12 sliding on the outside of the male connector 2, the second pressing slope 13 on the male connector 2 presses against the first pressing slope 11 on the connecting plate 10, causing the sliding rod 7 connected to the positioning plate 4 to slide inside the sliding hole 6. At this time, the spring 8 is in a stretched state. After assembling the male connector 2 and the female connector 1, the sliding frame 12 is removed. The spring 8 pulls on the end of the sliding rod 7, causing the sliding rod 7 to slide inside the sliding hole 6, which in turn causes the positioning plate 4 to insert into the positioning groove 5, for use in positioning the male connector. The assembly and fixation between the male head 2 and the female head 1 can prevent the male head 2 from falling off the female head 1. When disassembling the male head 2 and the female head 1, the sliding frame 12 slides on the outside of the male head 2, and the second pressing slope 13 on the male head 2 presses the first pressing slope 11 on the connecting plate 10, which will drive the sliding rod 7 connected to the positioning plate 4 to slide inside the sliding hole 6, which will drive the positioning plate 4 to slide out of the positioning groove 5, and the male head 2 can be pulled to remove the male head 2 from the inside of the female head 1, which facilitates the fixing and disassembly of the male head 2 and the female head 1.

[0022] like Figures 1 to 3 As shown, both sides of the male head 2 are provided with storage slots 9 for storing the positioning plate 4.

[0023] The storage slot 9 can store the positioning plate 4 to prevent interference when the male head 2 and the female head 1 are assembled.

[0024] like Figures 1 to 3 As shown, the surface of the sliding frame 12 is provided with anti-slip protrusions 14.

[0025] The anti-slip protrusions 14 can increase the friction between the finger and the slider 12.

[0026] like Figures 1 to 3 As shown, limit blocks 15 are fixedly installed at both the top and bottom of the male head 2.

[0027] When the male connector 2 is inserted into the female connector 1, the relative position of the male connector 2 and the female connector 1 can be positioned by the limiting block 15.

[0028] This invention provides an electronic wire harness that is easy to plug in, and its specific working principle is as follows:

[0029] When the device is in use, the sliding frame 12 slides on the outside of the male head 2 while the male head 2 is stationary. The second pressing slope 13 on the male head 2 presses the first pressing slope 11 on the connecting plate 10, which drives the sliding rod 7 connected to the positioning plate 4 to slide inside the sliding hole 6. At this time, the spring 8 is in a stretched state, which moves the male head 2 closer to the female head 1. The chamfer 3 at the end of the male head 2 can reduce the area of ​​the end of the male head 2, which makes it easier to insert the male head 2 into the female head 1. The relative position of the male head 2 and the female head 1 is positioned by the limiting block 15. Then the sliding frame 12 is removed. The spring 8 pulls the end of the sliding rod 7, which drives the sliding rod 7 to slide inside the sliding hole 6, which drives the positioning plate 4 to be inserted into the positioning groove 5 for assembly and fixation between the male head 2 and the female head 1, which can prevent the male head 2 from falling off the female head 1.

[0030] When disassembling the male head 2 and the female head 1, the sliding frame 12 slides on the outside of the male head 2, and the second pressing slope 13 on the male head 2 presses the first pressing slope 11 on the connecting plate 10. This causes the sliding rod 7 connected to the positioning plate 4 to slide inside the sliding hole 6, which in turn causes the positioning plate 4 to slide out of the positioning groove 5. The male head 2 can then be pulled to remove it from inside the female head 1.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An easily pluggable electronic wire harness, comprising a female connector (1) and a male connector (2), wherein the female connector (1) and the male connector (2) are slidably plugged into the interior of the female connector (1), characterized in that: The male head (2) has a chamfer (3) at its end. Positioning plates (4) are slidably installed on both sides of the male head (2). The inner wall of the female head (1) has a positioning groove (5) corresponding to the position of the positioning plate (4). The positioning groove (5) is slidably inserted into the positioning plate (4). The male head (2) has symmetrical sliding holes (6) on both sides. A sliding rod (7) is slidably installed inside the sliding hole (6). One end of the two sliding rods (7) is fixedly connected to the positioning plate (4). A spring (8) is sleeved on the outer side of the end of the sliding rod (7) away from the positioning plate (4). One end of the spring (8) is fixedly connected to the end of the sliding rod (7) away from the positioning plate (4). The other end of the spring (8) is fixedly connected to the inner wall of the male head (2). A connecting plate (10) is fixedly installed between the two slide rods (7) near the end of the positioning plate (4); The connecting plate (10) has a first extrusion slope (11) at one end away from the slide bar (7), and a slide frame (12) is slidably installed on the outside of the male head (2). A second extrusion slope (13) is provided on both sides of the slide frame (12), and the second extrusion slope (13) is in extrusion contact with the slide frame (12).

2. The easily pluggable electronic wire harness according to claim 1, characterized in that: Both sides of the male head (2) are provided with storage slots (9) for storing the positioning plate (4).

3. The easily pluggable electronic wire harness according to claim 1, characterized in that: The surface of the sliding frame (12) is provided with anti-slip protrusions (14).

4. The easily pluggable electronic wire harness according to claim 1, characterized in that: Limiting blocks (15) are fixedly installed at the top and bottom of the male head (2).

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