Novel combined guide rail sliding block

Abstract

The utility model relates to the technical field of guide rail sliding blocks, and discloses a novel combined guide rail sliding block which comprises a guide rail, a control part is arranged in the guide rail, the control part comprises a connecting box, and the connecting box is connected with the guide rail in a clamped mode. When the guide rod slides, the guide rod swings up and down along the guide groove, so that the guide rod drives the movable brush to swing up and down, when the movable brush swings downwards due to the guide rod, dust in the guide rail is scraped, and some organic matter is prevented from being adhered to the inner side of the guide rail to affect sliding of the rolling wheel; when the sliding block is used, the fixed brush always keeps the state of being attached to the inner side of the guide rail to clean the inner side of the guide rail, through cooperation of the fixed brush and the movable brush, the fixed brush can clean floating dust, the movable brush can clean some organic matter with adhesiveness, and the situation that use of the sliding block is affected by dust or impurities in the sliding block is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of guide rail sliders, in particular to a novel combined guide rail slider. Background Art

[0002] A guide rail is a device used to guide the movement of an object. It usually consists of a slider and a rail. The rail is a flat surface that provides a linear track for the slider. The slider is an object that slides on the rail and usually has a shape that matches the rail to ensure stable movement. Guide rails can be used in a variety of applications, including linear motion control in mechanical engineering, electronic equipment, daily life and automation systems.

[0003] When the existing guide rail slider is in use, some concave guide rails are more common in daily life, but the concave part of the concave guide rail is easy to retain dust, and if there is too much dust between the slider and the guide rail, the friction of the slider is increased, and the service life of the slider is reduced. In addition, the existing guide rails do not have additional protection functions for the inner side of the guide rails. Utility Model Content

[0004] The purpose of the utility model is to provide a novel combined guide rail slider to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a novel combined guide rail slider, comprising a guide rail, wherein a control unit is arranged inside the guide rail, and the control unit comprises:

[0006] A connection box, wherein the connection box is snap-connected with the guide rail, the inner wall of the connection box is rotatably connected with a rotating rod, the surface of the rotating rod is fixedly connected with a spiral spring, one end of the spiral spring away from the rotating rod is fixedly connected with the inner wall of the connection box, the surface of the rotating rod is fixedly connected with a protective belt, the protective belt penetrates the connection box and is slidably connected, and one end of the protective belt located on the outer side of the connection box is fixedly connected with a draw hook;

[0007] A slider, the slider passes through the guide rail and is slidably connected, a square hole is opened on the surface of the slider, a pull rod is fixedly connected to the inner side of the square hole, the connection box is pressed downward, and then the pull hook is pulled to insert the pull hook into the square hole and hook the pull rod, a limiting groove is opened on the surface of the slider, a moving block is slidably connected to the inner side of the limiting groove, and the moving block is penetrated and fixedly connected by the guide rod;

[0008] A movable brush, the top surface of which is fixedly connected to the bottom surface of the guide rod, and a fixed brush is fixedly connected to the bottom surface of the slider, which will swing up and down along the guide groove when the guide rod slides, so that the guide rod drives the movable brush to swing up and down, and the dust in the guide rail is scraped off. A guide groove is provided on the inner side of the guide rail, and the guide rod penetrates the guide groove and is slidably connected. The slider drives the movable block to move together, and the movable block drives the guide rod to slide along the guide groove.

[0009] Preferably, a roller is provided inside the slider, and a dust removal port is opened on one side of the guide rail close to the connecting box. When the slider slides to both ends of the guide rail, the fixed brush will push the dust and stains under the scraper into the collection bin through the dust removal port.

[0010] Preferably, an engaging groove is provided on one side of the guide rail close to the connection box, and an engaging block is fixedly connected to one side of the connection box close to the guide rail.

[0011] Preferably, a collection bin is provided inside the connection box, and when the slider slides to both ends of the guide rail, the fixed brush pushes the dust and stains under the scraper into the collection bin through the dust removal port.

[0012] Preferably, the guide groove is in a wave shape. Since the guide groove is in a wave shape, the guide rod drives the movable brush to swing up and down.

[0013] Preferably, there are two groups of connection boxes, and the two groups of connection boxes are symmetrically arranged with the center line of the guide rail as the symmetry axis. When the slider moves, the protective belt will be pulled so that the protective belt can seal the position of the guide rail without the slider to a certain extent, and also block the entry of dust to a certain extent.

[0014] Compared with the prior art, the utility model provides a new type of combined guide rail slider, which has the following beneficial effects:

[0015] 1. The new combined guide rail slider has a wavy guide groove. When the guide rod slides, it will swing up and down along the guide groove, so that the guide rod drives the movable brush to swing up and down. When the movable brush swings downward due to the guide rod, it will scrape the dust in the guide rail to prevent some organic matter from sticking to the inner side of the guide rail and affecting the sliding of the roller. At the same time, when the slider slides, the fixed brush will always keep in contact with the inner side of the guide rail to clean the inner side of the guide rail. Through the cooperation of the fixed brush and the movable brush, the fixed brush can clean the floating dust, and the movable brush can clean some adhesive organic matter, preventing the slider from being affected by internal dust or impurities.

[0016] 2. For this new type of combined guide rail slider, when the fixed brush and the movable brush clean the inside of the guide rail, when the slider slides to the two ends of the guide rail, the fixed brush will push the dust and stains under the scraper into the collection bin through the dust removal port. You only need to lift up and disassemble the connecting box for cleaning. At the same time, when the slider moves, the protective belt will be pulled, so that the protective belt will seal the position of the guide rail without the slider to a certain extent, and also block the entry of dust to a certain extent, thereby increasing the service life of the guide rail and the slider. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front view structure of the utility model;

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

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the connection box of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the control unit of the utility model;

[0021] Figure 5 This is an enlarged structural diagram of the slider of the utility model;

[0022] Figure 6 It is a schematic diagram of the inner structure of the guide rail of the utility model.

[0023] In the figure: 1. guide rail; 2. control unit; 21. connection box; 22. rotating rod; 23. scroll spring; 24. protective belt; 25. hook; 26. collecting bin; 27. slider; 28. square hole; 29. ​​pull rod; 210. limit groove; 211. moving block; 212. guide rod; 213. movable brush; 214. fixed brush; 215. roller; 217. dust removal port; 218. fitting groove; 219. fitting block; 220. guide groove. DETAILED DESCRIPTION

[0024] like Figure 1-Figure 6 As shown, the utility model provides a technical solution: a new type of combined guide rail slider, including a guide rail 1, a control part 2 is arranged inside the guide rail 1, and the control part 2 includes: a connecting box 21, a rotating rod 22, a spiral spring 23, a protective belt 24, a hook 25, a collecting bin 26, a slider 27, a square hole 28, a pull rod 29, a limit groove 210, a moving block 211, a guide rod 212, a movable brush 213, a fixed brush 214, a roller 215, a dust removal port 217, an interlocking groove 218, an interlocking block 219, and a guide groove 220.

[0025] The connecting box 21 is snapped with the guide rail 1, and the inner wall of the connecting box 21 is rotatably connected with a rotating rod 22, and the surface of the rotating rod 22 is fixedly connected with a spiral spring 23, and the end of the spiral spring 23 away from the rotating rod 22 is fixedly connected to the inner wall of the connecting box 21, and the surface of the rotating rod 22 is fixedly connected with a protective belt 24, which passes through the connecting box 21 and is slidably connected. The end of the protective belt 24 located on the outer side of the connecting box 21 is fixedly connected with a hook 25 and a slider 27 that passes through the guide rail 1 and is slidably connected. A square hole 28 is provided on the surface of the slider 27, and a pull rod 29 is fixedly connected to the inner side of the square hole 28. When in use, the engaging block 219 fixedly connected to the side of the connecting box 21 is aligned with the engaging groove 218, and the connecting box 21 is pressed downward, and then the pull hook 25 is pulled to insert the pull hook 25 into the square hole 28, and the pull hook 25 is hooked on the pull rod 29. A limiting groove 210 is provided on the surface of the slider 27, and the inner side of the limiting groove 210 is slidably connected with a movable Block 211, the movable block 211 is penetrated and fixedly connected by the guide rod 212, the top surface of the movable brush 213 is fixedly connected to the bottom surface of the guide rod 212, and the bottom surface of the slider 27 is fixedly connected with a fixed brush 214. When the guide rod 212 slides, it will swing up and down along the guide groove 220, so that the guide rod 212 drives the movable brush 213 to swing up and down. When the movable brush 213 swings downward due to the guide rod 212, it will scrape the dust in the guide rail 1. The inner side of the guide rail 1 is provided with a guide groove 220, and the guide rod 212 penetrates the guide groove 220 and is slidably connected. When the hooks 25 in the two sets of connecting boxes 21 are hooked on the pull rod 29, the slider 27 is connected to the object that needs to be moved in a certain direction, such as a sliding door cart. When the sliding door or cart slides along the slider 27, the slider 27 will drive the movable block 211 to move together, and the movable block 211 will drive the guide rod 212 to slide along the guide groove 220. A roller 215 is provided inside the slider 27, and a dust removal port 217 is provided on the side of the guide rail 1 close to the connection box 21. An engaging groove 218 is provided on the side of the guide rail 1 close to the connection box 21, and an engaging block 219 is fixedly connected to the side of the connection box 21 close to the guide rail 1. A collection bin 26 is provided inside the connection box 21. When the fixed brush 214 and the movable brush 213 clean the inside of the guide rail 1, when the slider 27 slides to both ends of the guide rail 1, the fixed brush 214 pushes the dust and the stains under the scraper into the collection bin 26 through the dust removal port 217. The guide groove 220 is wavy in shape. Since the guide groove 220 is wavy in shape, it will swing up and down along the guide groove 220 when the guide rod 212 slides, so that the guide rod 212 drives the movable brush 213 to swing up and down. There are two groups of connecting boxes 21, and the two groups of connecting boxes 21 are symmetrically arranged with the center line of the guide rail 1 as the axis of symmetry. When the slider 27 moves, the protective belt 24 will be pulled, so that the protective belt 24 can seal the position of the guide rail 1 without the slider 27 to a certain extent, and also block the entry of dust to a certain extent, thereby increasing the service life of the guide rail 1 and the slider 27.

[0026] Based on the above embodiment, when in use, align the engaging block 219 fixedly connected to the side of the connection box 21 with the engaging groove 218, press the connection box 21 downward, then pull the hook 25 to insert the hook 25 into the square hole 28, and hook the hook 25 onto the pull rod 29. When the hooks 25 in the two sets of connection boxes 21 are hooked onto the pull rod 29, connect the slider 27 to the object that needs to be moved in a certain direction, such as a sliding door trolley. When the sliding door or trolley slides along the slider 27, the slider 27 will drive the moving block 211 to move together, and the moving block 211 will drive the guide rod 212 to slide along the guide groove 220. Since the guide groove 220 is wavy, when the guide rod 212 slides It will swing up and down along the guide groove 220, so that the guide rod 212 drives the movable brush 213 to swing up and down. When the movable brush 213 swings downward due to the guide rod 212, it will scrape the dust in the guide rail 1 to prevent some organic matter from sticking to the inner side of the guide rail 1 and affecting the sliding of the roller 215. At the same time, when the slider 27 slides, the fixed brush 214 will always maintain a state of being in contact with the inner side of the guide rail 1 to clean the inner side of the guide rail 1. Through the cooperation of the fixed brush 214 and the movable brush 213, the fixed brush 214 can clean the floating dust, and the movable brush 213 can clean some adhesive organic matter to prevent the slider 27 from being affected by internal dust or impurities.

[0027] When the fixed brush 214 and the movable brush 213 clean the inside of the guide rail 1, when the slider 27 slides to the two ends of the guide rail 1, the fixed brush 214 will push the dust and stains under the scraper into the collection bin 26 through the dust removal port 217. It is only necessary to lift up and disassemble the lower connecting box 21 for cleaning. At the same time, when the slider 27 moves, the protective belt 24 will be pulled, so that the protective belt 24 to a certain extent blocks the position of the guide rail 1 without the slider 27, and to a certain extent also blocks the entry of dust, thereby increasing the service life of the guide rail 1 and the slider 27.

[0028] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A novel combined guide rail slider, comprising a guide rail (1), characterized in that: A control unit (2) is provided inside the guide rail (1), and the control unit (2) comprises: A connecting box (21), the connecting box (21) is snap-connected with the guide rail (1), the inner wall of the connecting box (21) is rotatably connected with a rotating rod (22), the surface of the rotating rod (22) is fixedly connected with a spiral spring (23), one end of the spiral spring (23) away from the rotating rod (22) is fixedly connected with the inner wall of the connecting box (21), the surface of the rotating rod (22) is fixedly connected with a protective belt (24), the protective belt (24) penetrates the connecting box (21) and is slidably connected, and one end of the protective belt (24) located on the outside of the connecting box (21) is fixedly connected with a draw hook (25); A slider (27), the slider (27) passes through the guide rail (1) and is slidably connected, a square hole (28) is provided on the surface of the slider (27), a pull rod (29) is fixedly connected to the inner side of the square hole (28), a limiting groove (210) is provided on the surface of the slider (27), a moving block (211) is slidably connected to the inner side of the limiting groove (210), and the moving block (211) is passed through and fixedly connected by a guide rod (212); A movable brush (213), the top surface of the movable brush (213) is fixedly connected to the bottom surface of the guide rod (212), the bottom surface of the slider (27) is fixedly connected to a fixed brush (214), the inner side of the guide rail (1) is provided with a guide groove (220), and the guide rod (212) passes through the guide groove (220) and is slidably connected.

2. A novel combined guide rail slider according to claim 1, characterized in that: A roller (215) is arranged inside the sliding block (27), and a dust removal port (217) is provided on a side of the guide rail (1) close to the connection box (21).

3. The novel combined guide rail slider according to claim 1 is characterized in that: A fitting groove (218) is provided on one side of the guide rail (1) close to the connection box (21), and a fitting block (219) is fixedly connected to one side of the connection box (21) close to the guide rail (1).

4. The novel combined guide rail slider according to claim 1 is characterized in that: A collecting bin (26) is provided inside the connection box (21).

5. The novel combined guide rail slider according to claim 1 is characterized in that: The guide groove (220) is in a wave shape.

6. The novel combined guide rail slider according to claim 1 is characterized in that: The number of the connection boxes (21) is two groups, and the two groups of connection boxes (21) are symmetrically arranged with the center line of the guide rail (1) as the symmetry axis.

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