Guiding deviation correction inclined surface structure and connector

Abstract

The utility model discloses a kind of guiding rectification inclined plane structure and connector, comprising: bottom plate, the inclined plane mechanism is provided on the bottom plate, the inclined plane mechanism includes plate end connector, the plate end connector is fixedly connected on bottom plate upper end, connection cavity is opened in the plate end connector inside, the inclined plane body is assembled in the connection cavity inner wall, the inclined plane body surface is five ladder type structures, every place adjacent inclined plane section on the inclined plane body is transitioned using circular arc. Realize that this guiding rectification inclined plane structure can be guided using five ladder type structures inclined plane, X or Y axis offset and angle inclination can be simultaneously corrected, improve guiding effect, improve the practicability and guiding effect of device.

Description

Technical Field

[0001] This utility model relates to the field of connectors, and more specifically, to a guide and correction inclined surface structure and a connector. Background Technology

[0002] A beveled connector is a functional component that enables quick and precise docking of connected parts through beveled guidance and mechanical contact. It is widely used in connection scenarios that require high-precision alignment, large deviation correction, or complex working conditions (such as vibration, impact, and dust) (such as aerospace pipelines, precision equipment transmission interfaces, and high-speed train couplers).

[0003] Existing connectors with guide and correction ramps are usually set to a single ramp. When the connected parts have multi-directional offsets, such as X / Y axis offsets plus angular tilt, they cannot be effectively corrected, resulting in uneven gaps after connection and reducing the practicality of the device. Utility Model Content

[0004] One objective of this invention is to provide a new technical solution for a guide and correction inclined plane structure and a connector.

[0005] According to a first aspect of the present invention, a guide and correction inclined surface structure and connector are provided, comprising: a base plate, wherein an inclined surface mechanism is provided on the base plate, the inclined surface mechanism includes a plate end connector, the plate end connector is fixedly connected to the upper end of the base plate, the plate end connector has a connection cavity inside, the inner wall of the connection cavity is fitted with an inclined surface body, the surface of the inclined surface body has a five-segment stepped structure, and each adjacent inclined surface segment on the inclined surface body adopts an arc transition.

[0006] Preferably, a wire end connector is provided above the board end connector, and a positioning block is fixedly connected to the side wall of the wire end connector. The positioning block is engaged inside the positioning groove, and the positioning groove is opened inside the inclined body.

[0007] A connector includes: a guide and correction inclined surface structure, a board-end connector, and a wire-end connector. The board-end connector has a chamfered seat fixedly disposed inside, and a board-end terminal is disposed inside the chamfered seat. The wire-end connector has a socket inside, and a wire-end terminal is installed inside the socket. A wire is installed inside the wire-end terminal.

[0008] Preferably, the chamfered seat has an end groove inside, the corner of the end groove has a chamfer, and the wire terminal has an outer chamfer corresponding to the end groove.

[0009] Preferably, the board-end connector and the wire-end connector are provided with a disassembly and assembly mechanism, the disassembly and assembly mechanism includes a mounting plate, the mounting plate is fixedly connected to the outer wall of the inclined body, the mounting plate is inserted into the mounting groove, and the mounting groove is opened inside the board-end connector.

[0010] Preferably, a fastening pin is installed inside the mounting plate, and the fastening pin is installed inside the plate end connector.

[0011] Preferably, a retainer is fixedly connected to the outer wall of the wire end connector. The retainer is engaged with the outside of the board end connector. A fastening bolt is installed inside the retainer and the fastening bolt is installed inside the board end connector.

[0012] 1. This utility model utilizes the cooperation of a board-end connector, a wire-end connector, a connecting cavity, an inclined surface body, a positioning block, and a positioning groove to assemble the connectors. When the connectors are mated, the upper connector enters the connecting cavity for mating, and the inclined surface structure of the inclined surface body guides it. The traditional single inclined surface is optimized into a five-segment stepped inclined surface, which can simultaneously correct X or Y axis offset and angular tilt. Furthermore, the adjacent inclined surface segments adopt a rounded transition to eliminate stress concentration at the edges, avoid rigid collisions, and improve the service life of the inclined surface body. This guide and correction inclined surface structure can use a five-segment stepped inclined surface for guidance, simultaneously correcting X or Y axis offset and angular tilt, improving the guiding effect, and enhancing the practicality and guiding effect of the device.

[0013] 2. This utility model, through the cooperation of the mounting plate, mounting groove, and fastening pin, allows the inclined surface body to be assembled inside the board end connector. After the inclined surface body is installed inside the board end connector, the mounting plate is used to guide it into the mounting groove, making it easy to replace. The fastening pin is installed inside the mounting plate and the board end connector, which limits the position of the mounting plate and makes it securely installed. This allows the inclined surface body in the connector to be easily disassembled and assembled, making it easy to replace the inclined surface with different angles to adapt to more guide connectors, thus improving the practicality and convenience of the device.

[0014] Other features and advantages of the present invention will become clear from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. Attached Figure Description

[0015] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments of the present invention and, together with their description, serve to explain the principles of the present invention.

[0016] Figure 1 This is a frontal perspective three-dimensional schematic diagram of the overall structure of this utility model; Figure 2 This is a frontal three-dimensional exploded view of the overall structure of this utility model; Figure 3 This is a three-dimensional exploded view of the overall structure of this utility model from below; Figure 4 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle.

[0017] The diagram shows the following: 111, base plate; 2, inclined plane mechanism; 211, board end connector; 212, wire end connector; 213, connecting cavity; 214, inclined plane body; 215, positioning block; 216, positioning groove; 217, chamfer seat; 218, board end terminal; 219, socket; 220, wire end terminal; 221, end groove; 3, disassembly and assembly mechanism; 311, mounting plate; 312, mounting groove; 313, fastening pin; 314, card holder; 315, fastening bolt. Detailed Implementation

[0018] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that, unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the present invention.

[0019] The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the invention or its application or use.

[0020] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and equipment should be considered part of the specification.

[0021] In all the examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values.

[0022] like Figure 1-4 As shown, one embodiment of this utility model is provided: A guide and correction inclined plane structure includes: a base plate 111, an inclined plane mechanism 2 provided on the base plate 111, the inclined plane mechanism 2 includes a plate end connector 211, the plate end connector 211 is fixedly connected to the upper end of the base plate 111, the plate end connector 211 has a connection cavity 213 inside, the inner wall of the connection cavity 213 is fitted with an inclined plane body 214, the surface of the inclined plane body 214 has a five-segment stepped structure, and each adjacent inclined plane segment on the inclined plane body 214 adopts an arc transition; When using this guide and correction inclined surface structure, when the connectors are mated, the upper connector enters the connection cavity 213 for mating. The inclined surface structure of the inclined surface body 214 guides it, optimizing the traditional single inclined surface into a five-segment stepped inclined surface. It can simultaneously correct X or Y axis offset and angle tilt. Furthermore, the adjacent inclined surface segments adopt a rounded transition to eliminate edge stress concentration, avoid rigid collisions, and improve the service life of the inclined surface body 214.

[0023] A wire connector 212 is provided above the board connector 211. A positioning block 215 is fixedly connected to the side wall of the wire connector 212. The positioning block 215 is locked inside the positioning groove 216. The positioning groove 216 is opened inside the inclined body 214. During docking, the positioning block 215 on the side wall of the wire connector 212 is engaged with the positioning groove 216. Only when the positioning block 215 matches the positioning groove 216 can the wire connector 212 and the board connector 211 be docked, which can serve as both a guide and a limit.

[0024] A connector includes: a guide and correction inclined surface structure; a chamfered seat 217 is fixedly disposed inside the board end connector 211; a board end terminal 218 is disposed inside the chamfered seat 217; a socket 219 is opened inside the wire end connector 212; a wire end terminal 220 is installed inside the socket 219; and a wire is installed inside the wire end terminal 220. When using this connector, connect the wire installed inside the wire terminal 220 to the wire terminal 220 provided on the wire terminal connector 212, then connect the wire terminal connector 212 to the board connector 211, and then connect the wire terminal 220 to the chamfered seat 217 provided inside the board connector 211.

[0025] The chamfered seat 217 has an end groove 221 inside, and a chamfer is provided at the corner of the end groove 221. The wire terminal 220 has an outer chamfer corresponding to the end groove 221. The end slot 221 has a chamfer at the corner, and the wire terminal 220 has an outer chamfer corresponding to the end slot 221. During the docking process, docking can only be completed when the wire terminal 220 matches the chamfer on the end slot 221, thus preventing mistaken connection.

[0026] The board-end connector 211 and the wire-end connector 212 are provided with a disassembly and assembly mechanism 3. The disassembly and assembly mechanism 3 includes a mounting plate 311, which is fixedly connected to the outer wall of the inclined body 214. The mounting plate 311 is inserted into the mounting groove 312, which is opened inside the board-end connector 211. Using this connector, the beveled body 214 can be assembled inside the board-end connector 211. After the beveled body 214 is installed inside the board-end connector 211, it is guided by the mounting plate 311 and inserted into the mounting slot 312, making it easy to replace.

[0027] The mounting plate 311 has a fastening pin 313 installed inside, and the fastening pin 313 is installed inside the board end connector 211. The fastening pin 313 is installed inside the mounting plate 311 and the board end connector 211 to limit the position of the mounting plate 311 and secure it in place.

[0028] The outer wall of the wire connector 212 is fixedly connected to a retainer 314. The retainer 314 is snapped onto the outside of the board connector 211. A fastening bolt 315 is installed inside the retainer 314 and is installed inside the board connector 211. After mating the board-end connector 211 with the wire-end connector 212, the retainer 314 is snapped onto the outside of the board-end connector 211. The fastening bolts 315 are then simultaneously installed into the board-end connector 211 and the retainer 314 to make the connection more secure.

[0029] Working principle: When using this guide and correction inclined surface structure, when the connectors are mated, the upper connector enters the connection cavity 213 for mating. The inclined surface structure of the inclined surface body 214 guides it, optimizing the traditional single inclined surface into a five-segment stepped inclined surface. It can simultaneously correct X or Y axis offset and angle tilt. Furthermore, the adjacent inclined surface segments adopt a rounded transition to eliminate edge stress concentration, avoid rigid collisions, and improve the service life of the inclined surface body 214.

[0030] Using this connector, the beveled body 214 can be assembled inside the board end connector 211. After the beveled body 214 is installed inside the board end connector 211, it is guided by the mounting plate 311 and inserted into the mounting groove 312 for easy replacement. The fastening pin 313 is installed inside the mounting plate 311 and the board end connector 211 to limit the position of the mounting plate 311 and ensure its installation is secure. The operation is now complete.

[0031] Although specific embodiments of the present invention have been described in detail by way of examples, those skilled in the art should understand that the above examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Those skilled in the art should understand that modifications can be made to the above embodiments without departing from the scope and spirit of the present invention. The scope of the present invention is defined by the appended claims.

Claims

1. A guiding and correcting inclined plane structure, comprising: The base plate (111) is characterized in that: a slope mechanism (2) is provided on the base plate (111), the slope mechanism (2) includes a plate end connector (211), the plate end connector (211) is fixedly connected to the upper end of the base plate (111), a connection cavity (213) is opened inside the plate end connector (211), a slope body (214) is assembled on the inner wall of the connection cavity (213), the surface of the slope body (214) is a five-segment stepped structure, and each adjacent slope segment on the slope body (214) adopts a rounded transition.

2. The guiding and correcting inclined plane structure according to claim 1, characterized in that: A wire connector (212) is provided above the board end connector (211). A positioning block (215) is fixedly connected to the side wall of the wire end connector (212). The positioning block (215) is engaged inside the positioning groove (216). The positioning groove (216) is opened inside the inclined body (214).

3. A connector, comprising: The guide correction inclined surface structure, the board end connector (211) and the wire end connector (212) are characterized in that: the board end connector (211) is fixedly provided with a chamfer seat (217), the chamfer seat (217) is provided with a board end terminal (218), the wire end connector (212) is provided with a socket (219), the socket (219) is installed with a wire end terminal (220), and the wire end terminal (220) is installed with a wire.

4. A connector according to claim 3, characterized in that: The chamfered seat (217) has an end groove (221) inside, and a chamfer is provided at the corner of the end groove (221). The wire terminal (220) has an outer chamfer corresponding to the end groove (221) on its outside.

5. A connector according to claim 3, characterized in that: The board-end connector (211) and the wire-end connector (212) are provided with a disassembly and assembly mechanism (3). The disassembly and assembly mechanism (3) includes a mounting plate (311). The mounting plate (311) is fixedly connected to the outer wall of the inclined body (214). The mounting plate (311) is inserted into the mounting groove (312). The mounting groove (312) is opened inside the board-end connector (211).

6. A connector according to claim 5, characterized in that: The mounting plate (311) has a fastening pin (313) installed inside, and the fastening pin (313) is installed inside the plate end connector (211).

7. A connector according to claim 5, characterized in that: The outer wall of the wire connector (212) is fixedly connected to a retainer (314), the retainer (314) is clamped on the outside of the board connector (211), and a fastening bolt (315) is installed inside the retainer (314), and the fastening bolt (315) is installed inside the board connector (211).

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