Seat track support convenient to adjust

Abstract

The seat track support convenient to adjust is applied to the field of seat accessories and comprises two installation guide rails, the two installation guide rails are connected through a driving assembly, adjusting sliding grooves are formed in the upper surfaces of the two installation guide rails, and connecting assemblies are slidably connected into the two adjusting sliding grooves. Two output ends of the driving assembly extend into the mounting guide rail, the double-end motor can drive the two driving gears to rotate, and the driving gears drive the connecting assembly to displace, so that displacement adjustment in the horizontal direction is carried out on a seat mounted on the connecting assembly, and the seat is mounted on the mounting guide rail. The limiting guide plate is limited and supported through the arranged limiting connecting plate, the double-end motor is controlled through the external control switch, horizontal regulation and control of the seat can be completed, horizontal displacement of the seat can be completed through the arranged driving assembly, connecting assembly and limiting assembly, the needed cost is low, and economical efficiency is good.

Description

Technical Field

[0001] This utility model relates to the field of seat accessories technology, and in particular to an easily adjustable seat track bracket. Background Technology

[0002] Seat rail brackets are an important component of car seats, used to support and adjust the position of the seat. By connecting to the bottom of the seat, the seat rail brackets provide stable support between the seat and the vehicle body, and allow the driver or passenger to adjust the position of the seat as needed.

[0003] Conventional seat rail brackets come in two types: manual and electric. Manual seat rail brackets require the user to reach under the seat to unlock the locking mechanism before adjustment, which is inconvenient. Common electric seat rail brackets use complex electronic and mechanical systems, such as motors, sensors, and controllers, to electrically adjust the seat. The research, development, manufacturing, and integration of these systems require a high level of technology and precision manufacturing, resulting in higher costs. Therefore, an easily adjustable seat rail bracket is needed to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide an easily adjustable seat track bracket to solve the problem mentioned in the background art: when adjusting a manual seat track bracket, it is inconvenient to reach under the seat to open the locking structure before adjustment. Common electric adjustable seat track brackets use complex electronic and mechanical systems such as motors, sensors, and controllers to electrically adjust the seat. The research, development, manufacturing, and integration of these systems require a high level of technology and precision processes, resulting in high costs.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an easily adjustable seat track bracket, comprising two mounting rails connected by a drive assembly, each mounting rail having an adjustment groove on its upper surface, and a connecting assembly slidably connected inside each adjustment groove, the two output ends of the drive assembly extending into the interior of the mounting rails and being drively connected to the connecting assembly positioned opposite each other, one end of each connecting assembly extending to the outside of the mounting rail, a limit assembly connected to one side of each of the two mounting rails, the limit assembly being located outside the connecting assembly, and a micro switch fixedly mounted on each of the two edges of the outer side of one of the mounting rails, the detection ends of the two micro switches being directly opposite one end of the connecting assembly.

[0006] Preferably, the drive assembly includes a fixed connecting plate, on the upper surface of which a dual-head motor is fixedly mounted. Both output ends of the dual-head motor extend into the interior of the mounting guide rail and are connected to a drive gear.

[0007] Preferably, the connecting assembly includes a mounting guide plate, with connecting upright plates fixedly disposed at both ends of the upper surface of the mounting guide plate, connecting screw holes disposed on one side of each of the two connecting upright plates, and a drive tooth plate fixedly disposed at the center of the lower surface of the mounting guide plate.

[0008] Preferably, the drive gear plate meshes with the drive gear positioned opposite it, and a limit guide plate is fixedly connected to one side of the lower surface of the mounting guide plate.

[0009] Preferably, the limiting guide plate extends to the outside of the mounting rail, and a positioning block is fixedly connected to the center of the lower surface of the limiting guide plate, the positioning block and the micro switch being on the same horizontal plane.

[0010] Preferably, the limiting component includes a limiting connecting plate, a limiting groove is provided at the center of the limiting connecting plate, the limiting guide plate is located inside the limiting groove, and the positioning block passes through the limiting groove.

[0011] The technical effects and advantages of this utility model are as follows:

[0012] (1) This device is equipped with a dual-head motor that drives two drive gears to rotate, which in turn drives the connecting component to move, thereby adjusting the horizontal displacement of the seat installed on the connecting component. The limiting plate is provided to limit the guide plate, and the dual-head motor is controlled by an external control switch to complete the horizontal adjustment of the seat. The horizontal displacement of the seat can be completed by the provided drive component, connecting component and limiting component. It has low cost and good economy. It solves the problem that manual seat track bracket adjustment requires a person to reach into the bottom of the seat to open the locking structure before adjustment, which is inconvenient. Common electric adjustable seat track brackets use complex electronic and mechanical systems such as motors, sensors and controllers to electrically adjust the seat. The research, development, manufacturing and integration of these systems require a high level of technology and precision process, which results in high cost.

[0013] (2) This device can shut down the dual-head motor by contacting the positioning block with the micro switch when the center of the mounting guide plate is moved to the edge of the mounting guide rail, thus avoiding excessive displacement of the mounting guide plate. The connecting plate can be used to connect car seats, and the connecting components can be positioned instantly by meshing the drive gear with the drive tooth plate. Attached Figure Description

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

[0015] Figure 2 This is a schematic diagram of the drive component in this utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure between the two mounting rails in this utility model.

[0017] In the diagram: 1. Mounting guide rail; 2. Drive assembly; 201. Fixed connecting plate; 202. Dual-head motor; 203. Drive gear; 3. Adjusting slide rail; 4. Connecting assembly; 401. Mounting guide plate; 402. Drive gear plate; 403. Connecting vertical plate; 404. Limiting guide plate; 405. Positioning block; 5. Limiting assembly; 501. Limiting connecting plate; 502. Limiting slide rail; 6. Micro switch. Detailed Implementation

[0018] 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.

[0019] This utility model provides, for example Figure 1-3 The adjustable seat track bracket shown includes two mounting rails 1 connected by a drive assembly 2. Each mounting rail 1 has an adjustment groove 3 on its upper surface. A connecting assembly 4 is slidably connected inside each adjustment groove 3. Both output ends of the drive assembly 2 extend into the interior of the mounting rail 1 and are connected to the corresponding connecting assembly 4. One end of each connecting assembly 4 extends to the outside of the mounting rail 1. A limit assembly 5 is connected to one side of each mounting rail 1, located outside the connecting assembly 4. Microswitches 6 are fixedly installed at the two edges of the outer side of one of the mounting rails 1, with the detection ends of both microswitches 6 directly opposite one end of the connecting assembly 4.

[0020] like Figure 1-3The adjustable seat track bracket shown includes a drive assembly 2 comprising a fixed connecting plate 201, on the upper surface of which a dual-head motor 202 is fixedly mounted. Both output ends of the dual-head motor 202 extend into the interior of the mounting guide rail 1 and are connected to a drive gear 203. The connecting assembly 4 includes a mounting guide plate 401, with connecting upright plates 403 fixedly mounted at both ends of its upper surface. Each of the two connecting upright plates 403 has a connecting screw hole on one side. A drive gear plate 402 is fixedly mounted at the center of the lower surface of the mounting guide plate 401. The moving gear plate 402 meshes with the drive gear 203 that is directly opposite it. A limiting guide plate 404 is fixedly connected to one side of the lower surface of the mounting guide plate 401. The limiting guide plate 404 extends to the outside of the mounting guide rail 1. A positioning block 405 is fixedly connected to the center of the lower surface of the limiting guide plate 404. The positioning block 405 is on the same horizontal plane as the micro switch 6. The limiting assembly 5 includes a limiting connecting plate 501. A limiting groove 502 is provided at the center of the limiting connecting plate 501. The limiting guide plate 404 is located inside the limiting groove 502. The positioning block 405 passes through the limiting groove 502.

[0021] The working principle of this utility model is as follows: The dual-head motor 202 drives two drive gears 203 to rotate, which in turn drives the connecting component 4 to move, thereby adjusting the horizontal displacement of the seat installed on the connecting component 4. The limiting plate 501 provides limiting support for the limiting guide plate 404. The positioning block 405 contacts the micro switch 6, which shuts off the dual-head motor 202 when the center of the mounting guide plate 401 moves to the edge of the mounting guide rail 1, preventing excessive displacement of the mounting guide plate 401. The connecting plate 403 can be used to connect the car seat. The horizontal adjustment of the seat can be completed by controlling the dual-head motor 202 through an external control switch. The horizontal displacement of the seat can be completed by the driving component 2, the connecting component 4, and the limiting component 5. The required cost is low and the economy is good.

[0022] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," "join," and "fix" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings.

[0024] 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. A conveniently adjustable seat track bracket, comprising two mounting rails (1), characterized in that: The two mounting rails (1) are connected via a driving assembly (2); the upper surfaces of the two mounting rails (1) are each provided with an adjusting slide groove (3); the interiors of the two adjusting slide grooves (3) are slidably connected with a connecting assembly (4); the two output ends of the driving assembly (2) extend into the interior of the mounting rail (1) and are transmission-connected to the connecting assembly (4) opposite thereto; one end of each connecting assembly (4) extends to the outside of the mounting rail (1); one side of the two mounting rails (1) is connected to a limiting assembly (5); the limiting assembly (5) is located on the outside of the connecting assembly (4); micro switches (6) are fixedly mounted at two edges of the outside of one of the mounting rails (1); the detection ends of the two micro switches (6) are opposite to one end of the connecting assembly (4).

2. The easily adjustable seat track bracket according to claim 1, characterized in that: The driving assembly (2) comprises a fixed connecting plate (201), a double-headed motor (202) being fixedly mounted on the upper surface of the fixed connecting plate (201), both output ends of the double-headed motor (202) extending into the interior of the mounting guide rail (1) and being transmission-connected to a driving gear (203).

3. The easily adjustable seat track bracket according to claim 2, characterized in that: The connection assembly (4) comprises a mounting guide plate (401), connecting vertical plates (403) are fixedly arranged at both ends of the upper surface of the mounting guide plate (401), connecting screw holes are arranged on one side of the two connecting vertical plates (403), and a driving tooth plate (402) is fixedly arranged at the center of the lower surface of the mounting guide plate (401).

4. The easily adjustable seat track bracket according to claim 3, characterized in that: The driving tooth plate (402) is meshedly connected with the driving gear (203) located opposite thereto, and a limiting guide plate (404) is fixedly connected to one side of the lower surface of the mounting guide plate (401).

5. The easily adjustable seat track bracket according to claim 4, characterized in that: The limit guide plate (404) extends to the outside of the mounting guide rail (1), and a positioning block (405) is fixedly connected to the center of the lower surface of the limit guide plate (404), and the positioning block (405) and the micro switch (6) are in the same horizontal plane.

6. The easily adjustable seat track bracket according to claim 5, characterized in that: The limiting assembly (5) comprises a limiting connecting plate (501), a limiting sliding groove (502) is arranged at the center of the limiting connecting plate (501), the limiting guide plate (404) is located inside the limiting sliding groove (502), and the positioning block (405) passes through the limiting sliding groove (502).

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