Steering gear connector pin structure

Abstract

This utility model discloses a steering gear connector pin structure, relating to the field of steering gear connector pin technology. The steering gear connector pin structure includes a housing, a connector assembly on one side of the housing, and a connecting assembly on the right side of the housing. The connector assembly includes a pin rod fixedly installed on one side of the inner wall of the housing, with a groove opening on one side of the pin rod. An arc-shaped spring sheet is provided on the inner wall of the groove opening, fixing the two sides of the inner wall of the groove opening together. The connecting assembly includes a connecting block connected to one side of the housing, with a cavity on one side of the connecting block. A connecting plate is fixedly installed on the inner bottom wall of the cavity, and a buffer strip is fixedly installed on one side of the connecting plate. The connecting assembly of this utility model facilitates the positioning of connections between components during use, preventing wear and loosening of the pin connections due to prolonged plugging and unplugging, thereby avoiding poor contact in the circuit connection.

Description

Technical Field

[0001] This utility model relates to the field of steering gear connector pin technology, specifically a steering gear connector pin structure. Background Technology

[0002] The steering gear connector pin structure is a key component of the automotive electric power steering system. It acts as a bridge between blocked or isolated circuits, and is responsible for transmitting current or signals. This structure is usually used with a busbar to form a board-to-board connection, or with an electronic wiring harness terminal to form a board-to-wire connection, or it can be used independently for board-to-board connections.

[0003] Regarding the aforementioned technologies, the inventors believe that the following defects exist: In practical applications, the pin structure of the steering gear connector will wear and loosen at the pin connection point after long-term use, which will lead to poor contact in the circuit connection. Therefore, we propose a steering gear connector pin structure to solve the above-mentioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a steering gear connector pin structure, which solves the problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a steering gear connector pin structure, including a housing, a connector assembly is provided on one side of the housing, and a connecting assembly is provided on the right side of the housing.

[0006] The plug-in assembly includes a pin rod fixedly installed on one side of the inner wall of the housing. A groove opening is provided on one side of the pin rod, and an arc-shaped spring sheet is provided on the inner wall of the groove opening. The arc-shaped spring sheet fixes the two sides of the inner wall of the groove opening. The plug-in assembly facilitates the plug-in connection between the pin rod and the component during use. The arc-shaped spring sheet increases the contact and fit between the components, facilitating subsequent connection operations and improving the ease of use of the structure.

[0007] The connecting assembly includes a connecting block connected to one side of the housing. A cavity is formed on one side of the connecting block, and a connecting plate is fixedly installed on the inner bottom wall of the cavity. A buffer strip is fixedly installed on one side of the connecting plate. A gate is inserted into the connecting block, and the bottom of the gate passes through the connecting block and extends into the interior of the connecting block. Through the connecting assembly, it is convenient to position the connection between components during use, and avoids wear and loosening of the pin connection due to long-term plugging and unplugging during use, thereby avoiding poor contact in the circuit connection.

[0008] Preferably, the number of pin bars is three sets, and each set contains five pin bars. One end of each pin bar is connected to one side of the housing. The pin bars facilitate insertion and positioning during use, making subsequent use easier.

[0009] Preferably, elastic rods are fixedly installed on both sides of the housing, and a triangular block is fixedly installed at one end of the elastic rod. The surface of the triangular block is provided with anti-slip texture, and one side of the elastic rod is in contact with one side of the housing. At the same time, the elastic rods and triangular blocks facilitate the connection between the housing and the components, prevent the components from loosening, and improve the connection stability between the components.

[0010] Preferably, a circular opening groove is provided on one side of the connecting plate, and a slot is provided on the other side of the circular opening groove. The slot is connected to the circular opening groove, and the top of the slot is open. The circular opening groove and the slot facilitate the snapping and positioning of the wires during use, thereby facilitating subsequent installation and positioning operations and improving the ease of use of the structure.

[0011] Preferably, the bottom of the gate plate contacts the upper surface of the buffer strip, and the buffer strip is made of rubber. The gate plate and buffer strip facilitate the clamping and positioning of the wire during use, which is convenient for subsequent use and also improves the positioning stability of the components.

[0012] Preferably, the top of the connecting block is provided with a groove for the gate to pass through, and the inner wall of the groove is slidably connected to the surface of the gate. A pull groove is provided on one side of the gate. The groove facilitates the pulling and positioning of the gate during use, and the pull groove facilitates the pulling of the gate, making it convenient for subsequent use.

[0013] Preferably, a screw is inserted into one side of the connecting block, one end of which is threaded to one side of the gate plate, and the connecting block has a threaded hole for the screw to be threaded. The threaded hole and the screw facilitate tightening and positioning during use, thus improving the connection stability of the component.

[0014] Beneficial effects

[0015] This utility model provides a pin structure for a steering gear connector. Compared with the prior art, it has the following advantages:

[0016] The pin structure of this steering gear connector, through the connecting components, facilitates the connection and positioning between components during use, avoiding wear and loosening of the pin connections due to long-term plugging and unplugging, thereby preventing poor contact in the circuit connection.

[0017] Meanwhile, the plug-in components facilitate the connection between the pin bar and the components during use, and the arc-shaped spring sheet increases the contact fit between the components, making subsequent connection operations easier and improving the ease of use of the structure. Attached Figure Description

[0018] Figure 1 This is a first-view three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a two-dimensional structural diagram of the present invention from a second perspective;

[0020] Figure 3 This is a three-dimensional sectional view of the connecting block of this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the present invention from a third-view perspective;

[0022] Figure 5 This utility model Figure 1 Enlarged schematic diagram of the structure at point A in the middle.

[0023] In the diagram: 1. Housing; 2. Plug-in assembly; 200. Pin rod; 201. Arc-shaped spring sheet; 202. Elastic rod; 203. Triangular block; 3. Connecting assembly; 300. Connecting block; 301. Connecting plate; 302. Buffer strip; 303. Gate plate; 304. Screw. Detailed Implementation

[0024] 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.

[0025] Please see Figures 1-5 This utility model provides a technical solution: a steering gear connector pin structure, including a housing 1, a connector 2 on one side of the housing 1, and a connecting component 3 on the right side of the housing 1.

[0026] The plug-in assembly 2 includes a pin rod 200 fixedly installed on one side of the inner wall of the housing 1. A groove opening is provided on one side of the pin rod 200. An arc-shaped spring sheet 201 is provided on the inner wall of the groove opening. The arc-shaped spring sheet 201 fixes the two sides of the inner wall of the groove opening. The plug-in assembly 2 facilitates the plug-in connection between the pin rod 200 and the component during use. The arc-shaped spring sheet 201 increases the contact and fit between the components, facilitates subsequent connection operations, and improves the ease of use of the structure.

[0027] The connecting component 3 includes a connecting block 300 connected to one side of the housing 1. A cavity is provided on one side of the connecting block 300. A connecting plate 301 is fixedly installed on the inner bottom wall of the cavity. A buffer strip 302 is fixedly installed on one side of the connecting plate 301. A gate plate 303 is inserted into the connecting block 300. The bottom of the gate plate 303 passes through the connecting block 300 and extends into the interior of the connecting block 300. Through the connecting component 3, it is convenient to position the connection between components during use, and avoids wear and loosening of the pin connection due to long-term plugging and unplugging during use, thereby avoiding poor contact in the circuit connection.

[0028] See Figure 1 and Figure 5 There are three sets of pin bars 200, and each set has five pin bars 200. One end of each pin bar 200 is connected to one side of the housing 1. The pin bars 200 facilitate insertion and positioning during use, making subsequent use easier.

[0029] See Figure 1 Both sides of the housing 1 are fixedly installed with elastic rods 202, and a triangular block 203 is fixedly installed at one end of the elastic rod 202. The surface of the triangular block 203 is provided with anti-slip texture, and one side of the elastic rod 202 is in contact with one side of the housing 1. At the same time, the elastic rod 202 and the triangular block 203 facilitate the connection between the housing 1 and the component, prevent the component from loosening, and improve the connection stability between the components.

[0030] See Figure 3 A circular opening groove is provided on one side of the connecting plate 301, and a slot is provided on the other side of the circular opening groove. The slot is connected to the circular opening groove, and the top of the slot is open. The circular opening groove and the slot facilitate the snapping and positioning of the wires during use, thereby facilitating subsequent installation and positioning operations and improving the ease of use of the structure.

[0031] See Figure 4The bottom of the gate 303 contacts the upper surface of the buffer strip 302, and the buffer strip 302 is made of rubber. The gate 303 and the buffer strip 302 facilitate the clamping and positioning of the wire during use, which is convenient for subsequent use and also improves the positioning stability of the components.

[0032] See Figure 2 The top of the connecting block 300 is provided with a groove for the gate plate 303 to pass through, and the inner wall of the groove is slidably connected to the surface of the gate plate 303. A pull groove is provided on one side of the gate plate 303. The groove facilitates the pulling and positioning of the gate plate 303 during use, and the pull groove facilitates the pulling of the gate plate 303, making it convenient for subsequent use.

[0033] See Figure 2 A screw 304 is inserted into one side of the connecting block 300. One end of the screw 304 is threaded to one side of the gate plate 303. The connecting block 300 is provided with a threaded hole for the screw 304 to be threaded. The threaded hole and the screw 304 facilitate tightening and positioning during use, thus improving the connection stability of the component.

[0034] During operation, the component to be connected is inserted into one side of the housing 1. Then, one end of the pin bar 200 is inserted into one side of the pin. The connector is then snapped into the interior of the housing 1, and the triangular block 203 limits its movement. The wire to be connected is then snapped into the circular opening slot and pulled into the slot to facilitate limiting and snapping, thus facilitating the connection of the wire during use. Then, the gate plate 303 is pressed down, so that the gate plate 303 and the buffer strip 302 clamp and position the wire. Then, the screw 304 is tightened, and the screw 304 is tightened and positioned on the gate plate 303 for convenient subsequent use.

[0035] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

Claims

1. A steering gear connector pin structure, comprising a housing (1), characterized in that: A plug-in assembly (2) is provided on one side of the housing (1), and a connecting assembly (3) is provided on the right side of the housing (1); The plug-in assembly (2) includes a pin rod (200) fixedly installed on one side of the inner wall of the housing (1). A groove opening is provided on one side of the pin rod (200). An arc-shaped spring sheet (201) is provided on the inner wall of the groove opening. The arc-shaped spring sheet (201) fixes the two sides of the inner wall of the groove opening. The connecting assembly (3) includes a connecting block (300) connected to one side of the housing (1). A cavity is provided on one side of the connecting block (300). A connecting plate (301) is fixedly installed on the inner bottom wall of the cavity. A buffer strip (302) is fixedly installed on one side of the connecting plate (301). A gate plate (303) is inserted on the connecting block (300). The bottom of the gate plate (303) passes through the connecting block (300) and extends into the interior of the connecting block (300).

2. The steering gear connector pin structure according to claim 1, characterized in that: The number of the pin rods (200) is three sets, and the number of pin rods (200) in each set is five, and one end of the pin rod (200) is connected to one side of the housing (1).

3. The pin structure of a steering gear connector according to claim 1, characterized in that: Both sides of the housing (1) are fixedly installed with elastic rods (202), and a triangular block (203) is fixedly installed at one end of the elastic rod (202). The surface of the triangular block (203) is provided with anti-slip texture, and one side of the elastic rod (202) is in contact with one side of the housing (1).

4. The pin structure of a steering gear connector according to claim 1, characterized in that: The connecting plate (301) has a circular opening groove on one side and a slot on the other side of the circular opening groove. The slot is connected to the circular opening groove, and the top of the slot is open.

5. The pin structure of a steering gear connector according to claim 1, characterized in that: The bottom of the gate (303) is in contact with the upper surface of the buffer strip (302), and the buffer strip (302) is made of rubber.

6. The pin structure of a steering gear connector according to claim 1, characterized in that: The top of the connecting block (300) is provided with a groove for the gate plate (303) to pass through, and the inner wall of the groove is slidably connected to the surface of the gate plate (303). A pull groove is provided on one side of the gate plate (303).

7. The steering gear connector pin structure according to claim 1, characterized in that: A screw (304) is inserted into one side of the connecting block (300), one end of the screw (304) is threaded to one side of the gate plate (303), and the connecting block (300) is provided with a threaded hole for the screw (304) to be threaded.

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