Plug connector with positionable side wall

Abstract

The utility model relates to the technical field of plug connectors, and solves the problems that when positioning plugging is realized, a structure for limiting positioning plugging is lacked, a plugging end is easy to fall off due to external force factor touch, and the limiting capability of the scheme on the plugging end is poor. The plug connector with the positionable side wall comprises a plug, a positioning plate is fixedly connected to the side face of the plug, sliding grooves are formed in the two sides of the positioning plate in an axial symmetry mode, damping structures are arranged in the sliding grooves, vertical plates are arranged on the top face and the bottom face of the plug, and buckle assemblies are arranged on the side faces of the vertical plates. A clamping hook is arranged in the buckle assembly, the buckle assembly comprises a clamping box arranged on the side face of the vertical plate, buffering structures are arranged in the clamping box in an axial symmetry mode, each buffering structure comprises a sliding pipe arranged in the clamping box, a spring is fixed to the side face of each sliding pipe, a sliding rod is fixed to the side face of each spring, and a support is arranged on the side face of each buffering structure; and rolling wheels capable of rolling are arranged in the bracket.

Description

Technical Field

[0001] The utility model relates to the technical field of plug connectors, in particular to a plug connector with positionable side walls. Background Art

[0002] Publication number CN217934352U discloses a waterproof connector plug that can be quickly positioned and plugged in, which includes a female socket and a male plug. The female socket is provided with a slot for plugging in the male plug, and a fixing seat for installing a terminal is provided in the slot, and a positioning groove is provided in the middle of the fixing seat; a positioning block cooperating with the positioning groove is provided in the male plug, and an annular groove is provided at the outer end of the male plug, and a waterproof rubber ring is sleeved on the annular groove.

[0003] The positioning connection between the positioning block and the positioning groove can prevent damage to the terminal due to wrong insertion, and no manual calibration of the position of the male plug and the female socket is required, thus achieving quick positioning and plugging.

[0004] The technical solution in this comparative document has the function of preventing terminal damage caused by mis-insertion, but the defects it brings are also more obvious. For example, when realizing the positioning plug-in, there is a lack of structure to limit the positioning plug-in, and the plug-in end is easily touched and fell due to external force factors. This solution has poor limiting ability for the plug-in end. Utility Model Content

[0005] In order to address the deficiencies in the prior art, the utility model provides a plug connector with a positionable side wall, which solves the problem that when achieving positioning plugging, there is a lack of structure to limit the positioning plugging, and the plugging end is easily dropped due to being touched by external forces. This solution has a poor limiting ability for the plugging end.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plug connector with a positionable side wall, comprising a plug, a positioning plate fixedly connected to the side of the plug, slide grooves are axially symmetrically provided on both sides of the positioning plate, and a damping structure is provided inside the slide groove, vertical plates are provided on the top and bottom surfaces of the plug, and a buckle assembly is provided on the side of the vertical plate, and a hook is provided inside the buckle assembly;

[0007] The buckle assembly comprises a card box arranged on the side of the vertical plate, and a buffer structure is axially symmetrically arranged inside the card box, a bracket is arranged on the side of the buffer structure, and a rollable roller is arranged inside the bracket.

[0008] In a specific embodiment, the buffer structure includes a slide tube disposed inside the card box, and a spring is fixed to a side of the slide tube, a slide rod is fixed to a side of the spring, and the slide rod can slide inside the slide tube.

[0009] In a specific embodiment, a screw hole for installation is provided on the side of the card box, and a side hole matching the screw hole is provided on the side of the vertical plate.

[0010] In a specific embodiment, a mounting hole for installation is axially symmetrically provided on a side surface of the hook, and the hook is installed on the surface of the socket connector through the mounting hole.

[0011] In a specific embodiment, the damping structure includes a sleeve arranged inside the slide groove, and a small spring is sleeved inside the sleeve, a sleeve rod is fixed to the side of the small spring, and a damping block is arranged at one end of the sleeve rod.

[0012] In a specific embodiment, convex strips for increasing friction are provided on both sides of the plug, and anti-slip textures are provided on the surfaces of the convex strips.

[0013] Compared with the prior art, the utility model provides a plug connector with positionable side walls, which has the following beneficial effects:

[0014] In the technical solution disclosed by the utility model, when the plug is inserted into the socket, the card box on the side of the plug moves along and aligns with the card hook installed on the side of the socket, and the card hook squeezes the roller and the buffer structure on the inner wall of the card box, so that the card hook enters the interior of the card box, and the buffer structure is reset, so that the roller squeezes and fixes the card hook, which facilitates the positioning and fixing of the plug to prevent it from falling off due to external force.

[0015] The spring rebounds, driving the roller installed on the side of the slide rod through the bracket to reset, and the roller squeezes and fixes the hook, thereby further limiting and fixing the installation of the plug, thereby preventing the installed plug from loosening and falling off due to external force. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

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

[0018] Figure 2 This is a schematic diagram of the damping structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the buckle assembly of the utility model;

[0020] Figure 4 It is a schematic diagram of the split structure of the utility model.

[0021] In the figure: 1. plug; 2. positioning plate; 3. damping structure; 31. sleeve; 32. small spring; 33. sleeve rod; 34. damping block; 4. vertical plate; 5. buckle assembly; 51. card box; 52. buffer structure; 521. slide tube; 522. spring; 523. slide rod; 53. bracket; 54. roller; 6. hook. DETAILED DESCRIPTION

[0022] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0023] Figure 1-Figure 4 An embodiment of the utility model is a plug connector with a positionable side wall, comprising a plug 1, a positioning plate 2 being fixedly connected to the side of the plug 1, slide grooves being axially symmetrically provided on both sides of the positioning plate 2, and a damping structure 3 being provided inside the slide grooves, vertical plates 4 being provided on the top and bottom surfaces of the plug 1, and a snap assembly 5 being provided on the side of the vertical plate 4, and a hook 6 being provided inside the snap assembly 5.

[0024] The specific problem addressed by this specific embodiment is to solve the problem that when realizing the positioning plugging, there is a lack of structure to limit the positioning plugging, and the plugging end is easily touched and falls off due to external force factors, and this solution has poor limiting ability for the plugging end. The utility model utilizes that when the plug 1 is inserted into the socket, the card box 51 on the side of the plug 1 moves and aligns with the hook 6 installed on the side of the socket, and the hook 6 squeezes the roller 54 and the buffer structure 52 on the inner wall of the card box 51, so that the hook 6 enters the inside of the card box 51, and the buffer structure 52 is reset, so that the roller 54 squeezes and fixes the hook 6, which plays a role in facilitating the positioning and fixing of the plug 1 for positioning plugging and preventing it from falling off due to external force.

[0025] The buckle assembly 5 includes a card box 51 arranged on the side of the vertical plate 4, and a buffer structure 52 is axially symmetrically arranged inside the card box 51, a bracket 53 is arranged on the side of the buffer structure 52, and a rollable roller 54 is arranged inside the bracket 53. In the present specific embodiment, the buffer structure 52 includes a slide tube 521 arranged inside the card box 51, and a spring 522 is fixed on the side of the slide tube 521, a slide rod 523 is fixed on the side of the spring 522, and the slide rod 523 can slide inside the slide tube 521, a screw hole for installation is opened on the side of the card box 51, and a side hole matching the screw hole is opened on the side of the vertical plate 4. The positioning plate 2 fixed on the side of the plug 1 is fitted with the bottom surface of the plug hole in the socket, and the plug 1 is slowly moved, so that the plug 1 can be blindly inserted into the socket. At the same time, the damping blocks 34 on the sliding surfaces on both sides of the positioning plate 2 are squeezed by the side walls of the socket and enter the inside of the slide groove. The rebound force of the small spring 32 squeezes the damping block 34 against the inner wall of the socket, so that the plug 1 is limited to a certain position after installation. Then, the card box 51 installed on the side of the plug 1 through the vertical plate 4 moves along with the insertion action of the plug 1, and the hook 6 installed on the side of the socket squeezes the roller 54 inside the card box 51. The roller 54 squeezes the spring 522 on the side of the slide bar 523 through the bracket 53, so that the distance between the two rollers 54 increases, and the hook 6 enters the inside of the card box 51. The spring 522 rebounds, driving the roller 54 installed on the side of the slide bar 523 through the bracket 53 to reset, and the roller 54 squeezes and fixes the hook 6, and further limits and fixes the installation of the plug 1, thereby achieving the effect of preventing the installed plug 1 from loosening and falling off due to external force.

[0026] In this specific embodiment, the damping structure 3 includes a sleeve 31 arranged inside the slide groove, and a small spring 32 is sleeved inside the sleeve 31, a sleeve rod 33 is fixed to the side of the small spring 32, and a damping block 34 is arranged at one end of the sleeve rod 33. The damping blocks 34 on the sliding surfaces on both sides of the positioning plate 2 are squeezed by the side walls of the socket and enter the interior of the slide groove. The rebound force of the small spring 32 squeezes the damping block 34 against the inner wall of the socket, so that the plug 1 is limited to a certain position after installation.

[0027] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0028] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plug connector with a positionable side wall, comprising a plug (1), characterized in that: The side of the plug (1) is fixedly connected to a positioning plate (2), the two sides of the positioning plate (2) are provided with slide grooves in an axially symmetrical manner, and a damping structure (3) is arranged inside the slide groove, the top and bottom surfaces of the plug (1) are both provided with vertical plates (4), and the side of the vertical plates (4) is provided with a buckle assembly (5), and the inside of the buckle assembly (5) is provided with a hook (6); The buckle assembly (5) comprises a card box (51) arranged on the side of the vertical plate (4), and a buffer structure (52) is axially symmetrically arranged inside the card box (51), a bracket (53) is arranged on the side of the buffer structure (52), and a rollable roller (54) is arranged inside the bracket (53).

2. A plug connector with a positionable side wall according to claim 1, characterized in that: The buffer structure (52) comprises a slide tube (521) arranged inside the card box (51), and a spring (522) is fixed on the side of the slide tube (521), and a slide rod (523) is fixed on the side of the spring (522), and the slide rod (523) can slide inside the slide tube (521).

3. The plug connector with a positionable side wall according to claim 1, characterized in that: The side of the card box (51) is provided with a screw hole for installation, and the side of the vertical plate (4) is provided with a side hole matching the screw hole.

4. The plug connector with a positionable side wall according to claim 1, characterized in that: The side surface of the hook (6) is provided with a mounting hole symmetrically arranged thereon for mounting, and the hook (6) is mounted on the surface of the socket connector through the mounting hole.

5. The plug connector with a positionable side wall according to claim 1, characterized in that: The damping structure (3) comprises a sleeve (31) arranged inside the slide groove, a small spring (32) is sleeved inside the sleeve (31), a sleeve rod (33) is fixed to the side of the small spring (32), and a damping block (34) is arranged at one end of the sleeve rod (33).

6. The plug connector with a positionable side wall according to claim 1, characterized in that: Both sides of the plug (1) are provided with convex strips for increasing friction, and the surfaces of the convex strips are provided with anti-slip patterns.

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