Slide rail mechanism for automobile seat

Abstract

The utility model discloses a slide rail mechanism for an automobile seat, which belongs to the technical field of automobile seat adjustment and comprises a slide rail body, a cleaning slide block is slidably connected into the slide rail body, cleaning plates are mounted on two sides of the cleaning slide block, vibration motors are mounted at the tops of the cleaning plates, and the vibration motors are connected with the cleaning slide block. When the automobile seat is adjusted to move, the automobile seat drives the cleaning sliding block to move in the sliding rail body, so that the cleaning sliding block drives the cleaning plate to clean impurities in the sliding rail body, the cleaning plate drives the impurities in the sliding rail body to move towards one side of the sliding rail body, and the impurities are pushed into the collecting box by the cleaning plate; when the trigger plate touches the vibration switch, the vibration switch controls the vibration motor to vibrate, impurities on the cleaning plate are vibrated to fall into the collecting box, and the residual impurities on the cleaning plate are avoided when the seat is reversely adjusted, so that the interior of the sliding rail body is kept clean, and the service life of the sliding rail body is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile seat adjustment, specifically a slide rail mechanism for automobile seat. BACKGROUND

[0002] With the increasing popularity of automobiles, consumers have increasingly high requirements for comfort when driving and riding. In order to make the driving and passenger seat occupants comfortable, the driving seat is generally equipped with an adjustment mechanism to adjust the front-to-back distance, inclination angle and height of the seat. Currently, slide rails are usually used to adjust the front-to-back distance of the seat, making the driver or passenger more comfortable when riding.

[0003] Chinese public patent (publication number: CN203186131U) discloses an automobile seat slide rail structure, which comprises a bracket, a horizontal sliding adjustment mechanism and an angle adjustment mechanism. The bracket is provided with a horizontal sliding adjustment mechanism that can horizontally slide to adjust the front-to-back position of the seat. The horizontal sliding adjustment mechanism comprises a lock hook wrench, a fixed slide, an inner slide rail, a ball, a steel ball bracket, a seat connecting plate and a connecting rod. A fixed slide is coaxially fixed on the upper end of each bracket on both sides. An inner slide rail is coaxially and slidingly installed in each fixed slide. A seat connecting plate is fixed on the inner side of each inner slide rail. A connecting rod is horizontally fixed between the seat connecting plates on both sides. A plurality of balls are installed between the fixed slide and the inner slide rail through the ball bracket. The utility model has a reasonable structure, a scientific design, a low cost, is convenient to adjust, has good sliding flexibility of the slide rail, has stronger bearing capacity, has high matching precision of the slide rail, slides more stably and improves the comfort of the rider.

[0004] However, when the utility model is used for a long time, dust or some larger hard objects may enter the slide rail, affecting the movement of the seat in the slide rail. Over time, the friction of the slide rail increases, causing the slide rail to malfunction. Therefore, a slide rail mechanism for automobile seat is proposed. SUMMARY

[0005] The utility model aims at providing a slide rail mechanism for automobile seat to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a slide rail mechanism for automobile seat, comprising a slide rail body;

[0007] The inside of the slide rail body is slidingly connected with a cleaning slider. Cleaning plates are installed on both sides of the cleaning slider. Vibration motors are installed on the top of the cleaning plates. Two first sliding grooves are symmetrically formed in the inner side wall of the slide rail body. First sliders are slidingly connected in the first sliding grooves. One side of the first slider is fixedly connected to one side of the cleaning plate.

[0008] As a further preferred of the technical solution: the two sides of the cleaning slider are provided with trigger plates, and the inner side walls of the slide rail body are symmetrically provided with two vibration switches.

[0009] As a further preferred of the technical solution: the vibration motor electric signal is connected to the vibration switch, and the height of the trigger plate and the vibration switch are matched with each other.

[0010] As a further preferred of the technical solution: the two sides of the slide rail body are provided with collecting boxes, and one side of the collecting box is provided with a handle.

[0011] As a further preferred of the technical solution: the outer sides of the two collecting boxes are provided with clamping grooves, and the outer walls of the two sides of the slide rail body are provided with buckles.

[0012] As a further preferred of the technical solution: the buckles of the outer walls of the two sides of the slide rail body are matched with the two clamping grooves.

[0013] As a further preferred of the technical solution: the slide rail body is symmetrically provided with two second sliding grooves, the second sliding grooves are slidably connected with second sliding blocks, and one side of the second sliding block is fixedly connected to one side of the cleaning slider.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] The utility model discloses adjust the automobile seat to move, and the automobile seat drives the cleaning slider to move in the slide rail body, so that the cleaning slider drives the cleaning plate to clean the impurity in the slide rail body, and the cleaning plate drives the impurity in the slide rail body to move to one side of the slide rail body, so that the impurity is pushed to the collecting box by the cleaning plate, when the trigger plate touches the vibration switch, the vibration switch controls the vibration motor to vibrate, and the impurity on the cleaning plate is vibrated and falls into the collecting box, avoiding the residual impurity on the cleaning plate when adjusting the seat reversely, thereby guaranteeing the cleaning of the inside of the slide rail body and prolonging the service life of the slide rail body. ACCURACY OF DRAWINGS

[0016] Figure 1 It is a first structure schematic view of a slide rail mechanism for an automobile seat of the utility model;

[0017] Figure 2 It is a second structure schematic view of a slide rail mechanism for an automobile seat of the utility model;

[0018] Figure 3 It is a cross section structure schematic view of a slide rail mechanism for an automobile seat of the utility model;

[0019] Figure 4 It is a slide rail mechanism for an automobile seat of the utility model Figure 1Amplification structure of the middle A is shown in the schematic diagram;

[0020] Figure 5 The utility model relates to a structure schematic diagram for cleaning the sliding block in the slide rail mechanism for automobile seat.

[0021] In the figure: 10, slide rail body; 11, cleaning sliding block; 12, cleaning plate; 13, vibration motor; 14, first sliding groove; 15, first sliding block; 16, trigger plate; 17, vibration switch; 18, collection box; 19, handle; 110, clamping groove; 111, buckle; 20, second sliding groove; 21, second sliding block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0023] Embodiment 1

[0024] Please refer to Figures 1-5 The utility model provides a technical scheme: a slide rail mechanism for automobile seat, including slide rail body 10;

[0025] The inside of slide rail body 10 is slidably connected with cleaning sliding block 11, and the two sides of cleaning sliding block 11 are both installed with cleaning plate 12, the top of cleaning plate 12 is installed with vibration motor 13, and the inner side wall of slide rail body 10 is symmetrically provided with two first sliding grooves 14, the inside of first sliding groove 14 is slidably connected with first sliding block 15, and the side of first sliding block 15 is fixedly connected to the side of cleaning plate 12.

[0026] In the embodiment, specifically: the two sides of cleaning sliding block 11 are both installed with trigger plate 16, and the inner side wall of slide rail body 10 is symmetrically installed with two vibration switches 17.

[0027] In the embodiment, specifically: vibration motor 13 is electrically connected to vibration switch 17, and the height of trigger plate 16 and vibration switch 17 is mutually adapted.

[0028] In the embodiment, specifically: the two sides of slide rail body 10 are both installed with collection box 18, and the side of collection box 18 is installed with handle 19.

[0029] In the embodiment, specifically: when adjusting automobile seat to move, automobile seat drives cleaning sliding block 11 to move in slide rail body 10, so that cleaning sliding block 11 drives cleaning plate 12 to clean the impurities in slide rail body 10, cleaning plate 12 pushes the impurities in slide rail body 10 to move to the side of slide rail body 10, so that the impurities are pushed to collection box 18 by cleaning plate 12.

[0030] In this embodiment, specifically: when the trigger plate 16 touches the vibration switch 17, the vibration switch 17 controls the vibration motor 13 to work, and the vibration motor 13 vibrates the impurities on the cleaning plate 12 to fall into the collection box 18, so as to avoid the residual impurities on the cleaning plate 12 when the seat is adjusted in reverse, thereby ensuring the cleaning of the inside of the slide rail body 10 and prolonging the service life of the slide rail body 10.

[0031] In this embodiment, specifically: the vibration motor 13 is internally provided with a timer, and the vibration time is set to 1 minute each time, so as to avoid the vibration motor 13 vibrating all the time, which causes the slide rail body 10 to be damaged.

[0032] Embodiment 2

[0033] A slide rail mechanism for an automobile seat, the outer sides of the two collection boxes 18 are provided with clamping grooves 110, and the outer walls of the two sides of the slide rail body 10 are provided with buckles 111.

[0034] In this embodiment, specifically: the buckles 111 on the outer walls of the two sides of the slide rail body 10 are matched with the two clamping grooves 110.

[0035] In this embodiment, specifically: two second sliding grooves 20 are symmetrically arranged on the slide rail body 10, and a second sliding block 21 is slidably connected in the second sliding groove 20. One side of the second sliding block 21 is fixedly connected to one side of the cleaning sliding block 11. The second sliding groove 20 and the second sliding block 21 are arranged to accurately guide the cleaning sliding block 11 and avoid the movement of the cleaning sliding block 11 from deviating.

[0036] Working principle: first, the automobile seat is installed on the top of the cleaning sliding block 11. When the inside of the slide rail body 10 needs to be cleaned, the automobile seat is pulled to move in the slide rail body 10, and the automobile seat drives the cleaning sliding block 11 to move in the slide rail body 10, so that the cleaning sliding block 11 drives the cleaning plate 12 to move in the slide rail body 10. The impurities in the slide rail body 10 are pushed to one side of the slide rail body 10 by the cleaning plate 12, so that the impurities are pushed into the collection box 18 by the cleaning plate 12. At this time, the trigger plate 16 touches the vibration switch 17, the vibration switch 17 sends an electric signal to the vibration motor 13, the vibration motor 13 receives the electric signal and starts to work. The vibration motor 13 vibrates the impurities on the cleaning plate 12 to fall into the collection box 18, so as to avoid the residual impurities on the cleaning plate 12 when the seat is adjusted in reverse, thereby ensuring the cleaning of the inside of the slide rail body 10 and prolonging the service life of the slide rail body 10. When the impurities in the collection box 18 need to be poured out, the buckle 111 is opened, and the handle 19 is pulled to take out the collection box 18 from the slide rail body 10.

[0037] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A slide rail mechanism for a car seat, characterized by: Including slide rail body (10); The inside of the slide rail body (10) is slidably connected with a cleaning slider (11), both sides of the cleaning slider (11) are provided with a cleaning plate (12), the top of the cleaning plate (12) is provided with a vibration motor (13), the inner side wall of the slide rail body (10) is symmetrically provided with two first sliding grooves (14), the first sliding grooves (14) are slidably connected with a first sliding block (15), one side of the first sliding block (15) is fixedly connected to one side of the cleaning plate (12).

2. The slide rail mechanism for a vehicle seat according to claim 1, characterized in that: Both sides of the cleaning slider (11) are provided with a trigger plate (16), and the inner side wall of the slide rail body (10) is symmetrically provided with two vibration switches (17).

3. The slide rail mechanism for a vehicle seat according to claim 2, characterized in that: The vibration motor (13) is electrically connected to the vibration switch (17), and the height of the trigger plate (16) and the vibration switch (17) is matched with each other.

4. The slide rail mechanism for a vehicle seat according to claim 1, characterized in that: Both sides of the slide rail body (10) are provided with a collecting box (18), and one side of the collecting box (18) is provided with a handle (19).

5. The slide rail mechanism for a vehicle seat according to claim 4, characterized in that: Both sides of the collecting box (18) are provided with a clamping groove (110), and the outer wall of the slide rail body (10) is provided with a buckle (111).

6. The slide rail mechanism for a vehicle seat according to claim 5, characterized in that: The buckle (111) of the outer wall of the slide rail body (10) is matched with the two clamping grooves (110).

7. The slide rail mechanism for a vehicle seat according to claim 4, characterized in that: The slide rail body (10) is symmetrically provided with two second sliding grooves (20), the second sliding grooves (20) are slidably connected with a second sliding block (21), and one side of the second sliding block (21) is fixedly connected to one side of the cleaning slider (11).

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