Connector with replaceable connecting line

Abstract

The invention relates to the field of electronic accessories, in particular to a connector with a replaceable connecting line, which comprises a connecting plug, one end of the connecting plug is provided with a socket for mounting a connecting line end, and by arranging the detachable connecting line end to be matched with the socket, a user can quickly replace different types of connecting lines according to needs, and the use is convenient. Through transverse and vertical bidirectional sliding fit of the upper clamping plate and the lower clamping plate and in combination with elastic adjustment of the spring and the guide rod, the device can adapt to connecting wire ends of different sizes and is tightly clamped and fixed to the connecting position, connection looseness caused by vibration or pulling is effectively prevented, and the service life of the device is prolonged. The height of the lower clamping plate on the screw rod can be adjusted by unscrewing or screwing the fixing part, rapid mounting and dismounting are achieved in cooperation with a sliding structure of the sliding rod and the sliding hole, and the connecting line fixing device is suitable for use scenes where connecting lines are frequently replaced and can also adapt to the connecting lines of different sizes while the firmness of the connecting positions is guaranteed.

Description

Technical Field

[0001] This invention relates to the field of electronic accessories technology, and in particular to a connector with a replaceable cable. Background Technology

[0002] Currently, most electronic device connectors on the market use a fixed cable design, with the cable and plug molded as a single unit. This structure has the following problems: when the cable is damaged or needs to be replaced with a different type, the entire connector must be replaced, resulting in wasted resources and inconvenience. Furthermore, traditional connectors lack effective fixing and protection structures at the connection point, making them prone to loosening or even detachment due to external pulling, affecting signal transmission stability and device lifespan. Although some replaceable cable designs have emerged, their structures are complex, inconvenient to adjust, difficult to adapt to different cable specifications, and lack effective sealing and anti-loosening measures. Summary of the Invention

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a connector with a replaceable connecting cable.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A connector with a replaceable cable includes a connector plug, one end of which has a socket for installing a cable end. A connector plate is mounted on the connector plug via a connector bracket. An upper locking plate is slidably fitted on the connector plate laterally, and a lower locking plate is slidably fitted on the upper locking plate vertically. The upper and lower locking plates are locked at the connection point between the connector plug and the cable end. The upper plate has a limiting installation opening in the middle, and a limiting component is vertically installed at the limiting installation opening. Slide rods are vertically and symmetrically arranged on both sides of the limiting installation opening on the upper surface of the upper plate. The lower plate slides vertically on the slide rods. An upper clamping foot is provided at one end of the upper plate. The upper clamping foot is used to clamp at the end of the connecting wire. Multiple first rubber strips are evenly arranged on the bottom surface of the upper clamping foot. A guide rod is horizontally arranged at the other end of the upper clamping foot away from the first rubber strips. A spring is sleeved on the guide rod.

[0005] In addition, a preferred structure is that the surface of the connector plug away from the socket has a mounting groove for mounting the connector bracket, one end of the connector wire is provided with a plug for connecting to the socket, and a sealing gasket is provided on the side of the plug surface.

[0006] In addition, a preferred structure is that the connecting frame includes a clamping plate, which is installed in the mounting slot, and mounting posts for installing the connecting plate are provided at the four corners of the clamping plate.

[0007] In addition, the preferred structure is that mounting holes are provided at the four corners of the connecting plate, a sliding plate is provided on the top of the connecting plate, the upper plate slides laterally on the sliding plate, and multiple rollers are rotatably provided on the bottom, top and side walls of the sliding plate, with the upper plate sliding between the rollers.

[0008] In addition, a preferred structure is that a guide plate is provided on the upper surface of the skateboard, a guide rod is slidably fitted on the guide plate, one end of the spring abuts against the guide plate, and the other end of the spring abuts against the plate body on which the guide rod is provided.

[0009] In addition, the preferred structure is that a through hole is opened in the middle of the top of the lower card plate frame, the limiting member is located at the center of the through hole, the lower card plate is symmetrically provided with sliding holes on both sides of the through hole, the bottom of the lower card plate is provided with a lower card foot, and a plurality of second rubber strips are evenly provided on the upper surface of the lower card foot.

[0010] Furthermore, in a preferred configuration, the limiting member includes a limiting head, which is installed at the limiting mounting opening. A screw is vertically mounted on the top of the limiting head, and a fixing component is screwed onto the screw. The screw is positioned at the through hole.

[0011] The beneficial effects of this invention are as follows: By setting a detachable connector end and socket, users can quickly replace different types of connectors as needed, improving the flexibility of use and equipment compatibility. Through the horizontal and vertical bidirectional sliding cooperation of the upper and lower clamping plates, combined with the elastic adjustment of the spring and guide rod, it can adapt to connector ends of different sizes and securely fasten them at the connection, effectively preventing loosening of the connection due to vibration or pulling. The height of the lower clamping plate on the screw can be adjusted by loosening or tightening the fixing parts. With the sliding structure of the sliding rod and sliding hole, quick installation and disassembly can be achieved. It is suitable for use scenarios where connectors are frequently replaced. While ensuring the firmness of the connection, it can also adapt to connectors of different sizes. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure when the connector plug and the connector cable are connected. Figure 2 This is a schematic diagram of the structure after the connector plug and connector cable are separated. Figure 3 This is a schematic diagram of the structure after the connecting frame and connecting plate are disassembled; Figure 4 This is a schematic diagram of the connector plug. Figure 5 This is a schematic diagram of the structure after the lower and upper card plates are separated; Figure 6 This is a schematic diagram of the lower card plate structure; Figure 7 This is a schematic diagram of the structure after the upper plate and connecting plate are separated; Figure 8 This is a structural schematic diagram of the connecting plate; Figure 9 This is a schematic diagram of the upper card plate.

[0013] In the diagram: 1 Connecting plug, 11 Socket, 12 Mounting slot, 2 Connecting wire end, 21 Sealing gasket, 22 Plug, 3 Connecting bracket, 31 Clamping plate, 32 Mounting post, 4 Upper clamping plate, 41 Limiting mounting port, 42 Upper clamping foot, 43 First rubber strip, 44 Slide rod, 45 Guide rod, 5 Connecting plate, 51 Guide plate, 52 Slide plate, 53 Roller, 54 Mounting hole, 6 Lower clamping plate, 61 Through hole, 62 Slide hole, 63 Lower clamping foot, 64 Second rubber strip, 7 Fixing component, 8 Spring, 9 Limiting component, 91 Limiting head, 92 Screw. Detailed Implementation

[0014] 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. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0015] Reference Figure 1-9 A replaceable connector includes a connector plug 1. One end of the connector plug 1 has a socket 11 for installing a connector cable end 2. A connector plate 5 is mounted on the connector plug 1 via a connector bracket 3. An upper retaining plate 4 is laterally slidably fitted on the connector plate 5, and a lower retaining plate 6 is vertically slidably fitted on the upper retaining plate 4. The upper retaining plate 4 and the lower retaining plate 6 are engaged at the connection point between the connector plug 1 and the connector cable end 2. A limiting installation opening 41 is provided in the middle of the upper retaining plate 4, and a limiting element 9 is vertically installed at the limiting installation opening 41. The upper surface of the upper retaining plate 4 is located at the limiting installation opening 41. Slide rods 44 are vertically symmetrically arranged on both sides. The lower clamping plate 6 slides vertically on the slide rods 44. One end of the upper clamping plate 4 is provided with an upper clamping foot 42, which is used to clamp the connecting wire end 2. Multiple first rubber strips 43 are evenly arranged on the bottom surface of the upper clamping foot 42. The other end of the upper clamping foot 42 away from the first rubber strips 43 is provided with a guide rod 45 laterally. A spring 8 is sleeved on the guide rod 45. The upper clamping foot 42 and the guide rod 45 are used to achieve lateral adjustment, and the lower clamping plate 6 is used to achieve longitudinal height adjustment, so as to adapt to the connecting wire end 2 of different sizes.

[0016] The connector 1 has a mounting groove 12 for mounting the connector 3 on the surface of the end away from the socket 11. The connector end 2 has a plug 22 for connecting to the socket 11, and a sealing gasket 21 is provided on the side of the surface of the plug 22. The sealing gasket 21 improves the sealing between the connector end 2 and the connector 1.

[0017] In addition, the connecting frame 3 includes a clamping plate 31, which is installed in the mounting slot 12. The clamping plate 31 is provided with mounting posts 32 at each of its four corners for mounting the connecting plate 5. The mounting posts 32 facilitate the connection of the connecting plate 5.

[0018] Meanwhile, mounting holes 54 are provided at the four corners of the connecting plate 5, and a sliding plate 52 is provided on the top of the connecting plate 5. The upper plate 4 slides laterally on the sliding plate 52. Multiple rollers 53 are rotatably provided on the bottom, top and side walls of the sliding plate 52. The upper plate 4 slides between the rollers 53. The rollers 53 are used to realize the lateral movement of the upper plate 4.

[0019] Furthermore, a guide plate 51 is provided on the upper surface of the slide plate 52, and the guide rod 45 is slidably fitted on the guide plate 51. One end of the spring 8 abuts against the guide plate 51, and the other end of the spring 8 abuts against the plate body on which the guide rod 45 is provided. The spring 8 is used to hold the guide rod 45.

[0020] The lower plate 6 has a through hole 61 at the top center of the frame, and the limiting member 9 is located at the center of the through hole 61. The lower plate 6 has sliding holes 62 symmetrically opened on both sides of the through hole 61. The lower plate 6 has a lower clamping foot 63 at the bottom, and multiple second rubber strips 64 are evenly arranged on the upper surface of the lower clamping foot 63. The second rubber strips 64 play a protective role.

[0021] Meanwhile, the limiting component 9 includes a limiting head 91, which is installed at the limiting installation port 41. A screw 92 is vertically installed on the top of the limiting head 91, and a fixing component 7 is screwed on the screw 92. The screw 92 is located at the through hole 61 and is used to fix the position of the lower clamping plate 6.

[0022] In this embodiment, when replacing the connector end 2 of the connector plug 1, when installing the new connector end, the plug 22 is inserted into the socket 11, the sealing gasket 21 is tightly attached to the surface of the connector plug 1, and a reinforcing device is added by installing the connector bracket 3 and the connector plate 5, and the connector plate 5 is installed on the connector plug 1 by the mounting post 32.

[0023] Furthermore, the upper clamping plate 4 and the lower clamping plate 6 are adjusted according to the thickness and spacing of the connecting wire end 2. By loosening the fixing part 7, the lower clamping plate 6 slides vertically on the screw 92, thereby pressing the lower clamping foot 63 against the bottom of the connecting wire end 2. By tightening the fixing part 7 on the screw 92, the lower clamping plate 6 is firmly fixed, so that the upper clamping foot 42 and the lower clamping foot 63 clamp the connecting wire end 2. The spring 8 presses against the guide rod 45, and the spring 8 releases its elastic potential energy, thereby causing the guide rod 45 to drive the upper clamping plate 4 to slide between the rollers 53, thereby pressing the lower clamping foot 42 against the connecting wire end 2. The adjustment is made dynamically according to the size of the connecting wire end 2 to ensure that the connector 1 of the replaceable connecting wire does not loosen.

[0024] In this invention, by setting a detachable connector end 2 to cooperate with the socket 11, users can quickly replace different types of connectors as needed, improving the flexibility of use and equipment compatibility. Through the horizontal and vertical bidirectional sliding cooperation of the upper clamping plate 4 and the lower clamping plate 6, combined with the elastic adjustment of the spring 8 and the guide rod 45, it can adapt to different sizes of connector ends 2 and be tightly locked at the connection, effectively preventing the connection from loosening due to vibration or pulling. The height of the lower clamping plate 6 on the screw 92 can be adjusted by loosening or tightening the fixing component 7. With the sliding structure of the slide rod 44 and the slide hole 62, quick installation and disassembly can be achieved. It is suitable for use scenarios where connectors are frequently replaced. While ensuring the firmness of the connection, it can also adapt to connectors of different sizes.

[0025] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A connector with a replaceable connecting cable, comprising a connector plug (1), characterized in that, The connector (1) has a socket (11) for installing the connector end (2) at one end. A connector plate (5) is installed on the connector (1) via a connector bracket (3). An upper locking plate (4) is slidably fitted on the connector plate (5), and a lower locking plate (6) is slidably fitted on the upper locking plate (4). The upper locking plate (4) and the lower locking plate (6) are locked at the connection between the connector (1) and the connector end (2). The upper plate (4) has a limiting installation port (41) in the middle. A limiting component (9) is vertically installed at the limiting installation port (41). Slide rods (44) are vertically and symmetrically arranged on both sides of the limiting installation port (41) on the upper surface of the upper plate (4). The lower plate (6) slides vertically on the slide rods (44). An upper clamping foot (42) is provided at one end of the upper plate (4). The upper clamping foot (42) is used to clamp at the end of the connecting line (2). Multiple first rubber strips (43) are evenly arranged on the bottom surface of the upper clamping foot (42). A guide rod (45) is horizontally arranged at the other end of the upper clamping foot (42) away from the first rubber strips (43). A spring (8) is sleeved on the guide rod (45).

2. The connector with a replaceable connecting cable according to claim 1, characterized in that, The connector (1) has a mounting groove (12) for mounting the connector (3) on the surface of the end away from the socket (11). The connector (2) has a plug (22) for connecting to the socket (11) at one end, and a sealing gasket (21) is provided on the side of the plug (22).

3. A connector with a replaceable connecting cable according to claim 2, characterized in that, The connecting frame (3) includes a card plate (31), which is installed in the mounting slot (12). The card plate (31) is provided with mounting posts (32) for mounting the connecting plate (5) at each of the four corners.

4. A connector with a replaceable connecting cable according to claim 3, characterized in that, The connecting plate (5) has mounting holes (54) at all four corners. A sliding plate (52) is provided on the top of the connecting plate (5). The upper plate (4) slides horizontally on the sliding plate (52). Multiple rollers (53) are rotatably provided on the bottom, top and side walls of the sliding plate (52). The upper plate (4) slides between the rollers (53).

5. A connector with a replaceable connecting cable according to claim 4, characterized in that, A guide plate (51) is provided on the upper surface of the slide plate (52), and a guide rod (45) is slidably fitted on the guide plate (51). One end of the spring (8) abuts against the guide plate (51), and the other end of the spring (8) abuts against the plate body on which the guide rod (45) is provided.

6. A connector with a replaceable connecting cable according to claim 1, characterized in that, The lower plate (6) has a through hole (61) at the top center of the frame, and the limiting member (9) is located at the center of the through hole (61). The lower plate (6) has sliding holes (62) symmetrically opened on both sides of the through hole (61). The lower plate (6) has a lower foot (63) at the bottom, and multiple second rubber strips (64) are evenly arranged on the upper surface of the lower foot (63).

7. A connector with a replaceable connecting cable according to claim 6, characterized in that, The limiting component (9) includes a limiting head (91), which is installed at the limiting installation port (41). A screw (92) is vertically arranged on the top of the limiting head (91), and a fixing component (7) is screwed on the screw (92). The screw (92) is located at the through hole (61).

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