Sliding door structure with cleaning track function
By installing a screw drive structure and cleaning components on both sides of the sliding door and window track, the problem of debris accumulation in the track is solved, automated cleaning is achieved, and cleaning efficiency and the service life of the doors and windows are improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGXI YAJUGE DOORS & WINDOWS DECORATION CO LTD
- Filing Date
- 2025-05-26
- Publication Date
- 2026-06-19
AI Technical Summary
Debris easily accumulates in the tracks of existing sliding doors and windows, affecting the smooth movement of the glass windows. It is also difficult to remove, resulting in damage to environmental hygiene and aesthetics, and may cause wear and tear, shortening the service life.
A screw drive structure is set on both sides of the track to drive the cleaning component to move along the length of the track. The cleaning head wipes the track and collects foreign objects into the collection tank. The cleaning component is automatically cleaned by the motor, and the foreign objects fall into the collection box through the collection tank.
It achieves automated cleaning, improves cleaning efficiency, reduces manual operation, ensures track cleanliness, and extends the service life of doors and windows.
Smart Images

Figure CN224379672U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of sliding door technology, and specifically relates to a sliding door structure with a track cleaning function. Background Technology
[0002] To enable flexible use of sliding doors and windows, their frames are typically equipped with multiple tracks (top, bottom, and both sides) to allow different doors and windows to slide, thus achieving the sliding function. However, existing sliding door and window frames usually have at least two sets of tracks, resulting in grooves between adjacent tracks. Once the door and window frame is installed on the wall, these grooves cannot be removed (unless destructive removal is carried out), and debris easily accumulates in the tracks during subsequent installation or use. Over time, this debris is not only difficult to remove, affecting the hygiene and aesthetics of the home, but it can also cause wear and tear from hard particles during sliding, thus severely shortening the lifespan of the doors and windows. Utility Model Content
[0003] To address the aforementioned problems, this utility model provides a sliding door structure with a track cleaning function, which can solve the problem of foreign objects accumulating on the track and affecting the smooth movement of the glass window.
[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0005] A sliding door structure with a track-cleaning function includes:
[0006] A sliding door assembly comprising a glass window and a track, the glass window being slidably connected to the track, and the two glass windows being brought closer together or further apart to close or open a passageway; and,
[0007] A cleaning structure is disposed on one side of the track and includes a cleaning component and a transmission component. The transmission component is driven to connect to the cleaning component and drives the cleaning component to move along the length of the track to clean the track. Foreign objects are collected in a collection box below the track.
[0008] Preferably, the cleaning assembly includes a cleaning head and a mounting base, one end of which is detachably connected to the transmission assembly, and the other end of which is connected to the cleaning head.
[0009] Preferably, the cleaning head includes a frame, an adjusting member, and a felt. The adjusting member is perpendicular to and passes through the frame and moves toward or away from the inner bottom wall of the track. The felt is disposed on the surface of the adjusting member toward the inner bottom wall of the track.
[0010] Preferably, the adjusting component includes an adjusting screw and a mounting plate. The adjusting screw is threaded to the frame and passes through the frame and is connected to the mounting plate, for adjusting the contact between the cloth and the track for wiping.
[0011] Preferably, the mounting plate has a Velcro-like connecting part on the surface opposite to the felt for mounting the felt.
[0012] Preferably, rollers are provided on both sides of the frame, and the rollers contact the inner wall of the track.
[0013] Preferably, the transmission assembly includes a lead screw, a sliding block, and a motor. The motor is driven and connected to the lead screw, which is arranged parallel to one side of the track. The sliding block is slidably connected to the lead screw and moves along the length of the lead screw. The sliding block is connected to the cleaning assembly via a connecting bracket.
[0014] Preferably, a mounting groove is provided on one side of the track and extends along its length, and the lead screw is mounted in the mounting groove.
[0015] Preferably, one end of the connecting bracket is detachably connected to the sliding block, and the other end is provided with an anti-detachment cover to restrict the position of the cleaning component.
[0016] Preferably, the track has a collection slot corresponding to the collection frame, the collection slot is located in the middle and at both ends of the track, the track has an installation slot, and the collection frame is movably connected to the installation slot.
[0017] Compared with existing technologies, the beneficial effects of this utility model are as follows:
[0018] This sliding door structure uses a screw drive mechanism on both sides of the track to drive the cleaning component to wipe and clean the track. Foreign objects are pushed by the cleaning component and fall into the collection box from the collection slot, so that users can dispose of them in a centralized manner. It saves manpower and improves cleaning efficiency, with good cleaning effect, and does not require manual wiping by users. Attached Figure Description
[0019] Figure 1 This is a structural diagram of the sliding door structure with a cleaning track function according to this utility model;
[0020] Figure 2 yes Figure 1 Enlarged view of point A in the middle;
[0021] Figure 3 This is a schematic diagram of the cleaning head in the sliding door structure with cleaning track function of this utility model;
[0022] Figure 4This is a cross-sectional view of the cleaning head in the sliding door structure with cleaning track function of this utility model;
[0023] Figure 5 This is a schematic diagram of the sliding door structure with cleaning track function from another angle.
[0024] Figure 6 yes Figure 5 Enlarged view of section B in the middle.
[0025] In the attached diagram, 1-sliding door assembly, 11-glass window, 12-track, 121-mounting groove, 122-collection groove, 2-cleaning structure, 21-cleaning component, 211-cleaning head, 2111-frame, 2112-adjusting screw, 2113-mounting plate, 2114-Velcro-like connector, 2115-fabric, 212-mounting base, 213-roller, 214-giveaway groove, 22-transmission component, 221-lead screw, 222-sliding block, 223-motor, 224-connecting bracket, 225-slot, 226-anti-detachment cover, 23-cover, 3-collection frame. Detailed Implementation
[0026] To make the objectives, technical solutions and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.
[0027] Where the following description relates to the accompanying drawings, unless otherwise indicated, the same numbers in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this invention. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this invention as detailed in the appended claims.
[0028] In the description of this utility model, it should be understood that the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Those skilled in the art can understand the specific meaning of these terms in this utility model based on the specific circumstances. Furthermore, in the description of this utility model, unless otherwise stated, "multiple" refers to two or more. "And / or" describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, or B existing alone. The character " / " generally indicates that the preceding and following related objects have an "or" relationship.
[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0030] To resolve the above issues, please refer to [link / reference]. Figures 1 to 5 This utility model provides a sliding door structure with a cleaning track 12 function, including a sliding door assembly 1 and a cleaning structure 2. The sliding door assembly 1 includes a glass window 11 and a track 12. The glass window 11 is slidably connected to the track 12, and the two glass windows 11 can move closer or further apart to close or open the passage. The cleaning structure 2 is disposed on one side of the track 12 and includes a cleaning component 21 and a transmission component 22. The transmission component 22 drives the cleaning component 21 and drives the cleaning component 21 to move along the length of the track 12 to clean the track 12. Foreign objects are collected in a collection frame 3 below the track 12. In use, a lead screw 221 transmission structure is installed on both sides of the double-row track 12. The operation of the lead screw 221 transmission structure can be controlled by a remote control. The two sets of lead screw 221 transmission structures are controlled to wipe and clean the remaining track 12 except for the part of the track 12 where the fixed glass window 11 is located.
[0031] The sliding door consists of an aluminum alloy door frame and a glass window 11. The aluminum alloy door frame is made up of multiple aluminum alloy segments linked together to form a track 12. The track 12 is installed above or below ground level, providing direction for the movement of the glass window 11. Common aluminum alloy door and window configurations include a fixed glass window 11 and a sliding glass window 11. The track 12 is a double track 12. The fixed glass window 11 is fixedly installed on one half of the track 12, while the sliding glass window 11 moves along the other track 12 to close or open the passage for pedestrian access. Furthermore, cleaning structures 2 are provided on both sides of the two tracks 12.
[0032] In optional embodiments, such as Figure 4 As shown, the cleaning assembly 21 includes a cleaning head 211 and a mounting base 212. One end of the mounting base 212 is detachably connected to the transmission assembly, and the other end is connected to the cleaning head 211. Further, as... Figure 3The cleaning head 211 shown includes a frame 2111, an adjusting member, and a felt 2115. The adjusting member is vertically inserted through the frame 2111 and moves towards or away from the inner bottom wall of the track 12. The felt 2115 is disposed on the surface of the adjusting member facing the inner bottom wall of the track 12. The mounting base 212 and the frame 2111 are integrally molded and formed by plastic demolding, resulting in good connection strength. The mounting base 212 and the transmission assembly 22 are connected by a snap-fit connection. For example, if the transmission assembly 22 has a slot 225, the mounting base 212 is inserted into the slot 225 to achieve a stable connection of the cleaning head 211. In practical applications, the frame 2111 has a semi-open structure, such as... Figure 3 As shown, the adjusting component includes an adjusting screw 2112 and a mounting plate 2113. The adjusting screw 2112 is threaded to the frame 2111 and passes through the frame 2111 and is connected to the mounting plate 2113. It is used to adjust the contact between the cloth 2115 and the track 12 for wiping. The adjusting screw 2112 passes through the opposite side of the opening in the frame 2111, and its end is screwed to the mounting plate 2113. The adjusting screw 2112 drives the mounting plate 2113 to move towards or away from the opening, adjusting the height of the cloth 2115 so that it contacts the inner bottom wall of the track 12. It works in conjunction with the lead screw 221 transmission structure to wipe and clean the track 12.
[0033] In optional embodiments, such as Figure 3 As shown, the mounting plate 2113 has a Velcro-like connecting part 2114 on the surface opposite to the felt 2115 for mounting the felt 2115. The felt 2115 covers the surface of the mounting plate 2113 facing the track 12, with its edges folded over to both sides of the mounting plate 2113 and attached by the Velcro-like connecting part 2114 to prevent the felt 2115 from falling off or shifting from the mounting plate 2113 during wiping.
[0034] In optional embodiments, such as Figure 3 As shown, rollers 213 are provided on both sides of the frame 2111, and the rollers 213 contact the inner wall of the track 12. Relief grooves 214 are provided on both sides of the frame 2111. The rollers 213 are connected to the relief grooves 214 via rotating shafts, and one end of each roller protrudes from the frame 2111 to contact the inner wall of the track 12, improving the smoothness of movement of the cleaning component 21.
[0035] In optional embodiments, such as Figure 2As shown, the transmission assembly 22 includes a lead screw 221, a sliding block 222, and a motor 223. The motor 223 drives the lead screw 221, which is arranged parallel to one side of the track 12. The sliding block 222 is slidably connected to the lead screw 221 and moves along the length of the lead screw 221. The sliding block 222 is connected to the cleaning assembly 21 via a connecting bracket 224. A mounting groove 121 is provided on one side of the track 12 and extends along its length. The lead screw 221 is mounted in the mounting groove 121. The motor 223 is installed inside the wall, and the lead screw 221 is installed in the mounting groove 121. The connecting bracket 224 has an L-shaped structure, with its two ends used to connect the sliding block 222 and the mounting base 212, respectively. The bent extension end of the connecting bracket 224, which is used to connect the mounting base 212, has the aforementioned slot 225 and is provided with an anti-detachment cover 226 to prevent the cleaning component 21 from separating from the connecting bracket 224 during wiping. The connecting bracket 224 is connected to the sliding block 222 by screw connection. At the same time, the position of the lead screw 221 is designed to facilitate the user to install the connecting bracket 224. After the connecting bracket 224 is removed, the glass window 11 can be pushed and pulled. Furthermore, a cover 23 is provided on the track 12 corresponding to the mounting groove 121 to protect the lead screw 221 when the track 12 does not need to be wiped. One side of the cover 23 is rotatably connected to the edge of the mounting groove 121 near the ground, and the opposite side is magnetically connected to the mounting groove 121 to achieve a stable cover 23 covering the mounting groove 121. The cover 23 has a protrusion for easy opening. The user can release the cover 23 from the groove of the mounting groove 121 by pressing the protrusion to expose the lead screw 221 and the sliding block 222.
[0036] Furthermore, such as Figure 2 As shown, the connecting bracket 224 is provided with two parallel slots 225, which can simultaneously install two cleaning components 21 to clean the two side-by-side tracks 12 at the same time.
[0037] In optional embodiments, such as Figure 6 As shown, the track 12 has a collection groove 122 corresponding to the collection frame 3. The collection groove 122 is located in the middle and at both ends of the track 12. The track 12 has an installation groove 121, and the collection frame 3 is movably connected to the installation groove 121. Dust and foreign objects in the track 12 are wiped by the cleaning head 211 and pushed into the collection groove 122. Foreign objects and some dust fall into the collection frame 3 through the collection groove 122, making it convenient for users to collect garbage and remove and empty it.
[0038] In summary, by setting screw drive components on both sides of the track 12 to drive the cleaning component 21 to wipe and clean the track 12, foreign objects are pushed by the cleaning component 21 and fall from the collection trough 122 into the collection frame 3 when passing through the collection trough 122, so that users can handle them in a centralized manner; this sliding door structure saves manpower and improves cleaning efficiency, has a good cleaning effect, and does not require users to wipe manually.
[0039] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this utility model. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.
[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A sliding door structure having a cleaning track function, characterized in that, include: A sliding door assembly includes a glass window and a track, wherein the glass window is slidably connected to the track and the two glass windows move closer or further apart to close or open the passage. and, A cleaning structure is disposed on one side of the track and includes a cleaning component and a transmission component. The transmission component is driven to connect to the cleaning component and drives the cleaning component to move along the length of the track to clean the track. Foreign objects are collected in a collection box below the track.
2. The sliding door structure with a cleaning track function according to claim 1, characterized in that, The cleaning assembly includes a cleaning head and a mounting base. One end of the mounting base is detachably connected to the transmission assembly, and the other end is connected to the cleaning head.
3. The sliding door structure with a cleaning track function according to claim 2, characterized in that, The cleaning head includes a frame, an adjusting member, and a felt. The adjusting member is perpendicular to and passes through the frame and moves toward or away from the inner bottom wall of the track. The felt is disposed on the surface of the adjusting member facing the inner bottom wall of the track.
4. The sliding door structure with a cleaning track function according to claim 3, characterized in that, The adjusting component includes an adjusting screw and a mounting plate. The adjusting screw is threaded to the frame and passes through the frame and is connected to the mounting plate, and is used to adjust the contact between the cloth and the track for wiping.
5. The sliding door structure having a cleaning track function according to claim 4, wherein, The mounting plate has a Velcro-like connector on the surface opposite to the felt for mounting the felt.
6. The sliding door structure having a cleaning track function according to claim 3, wherein, Rollers are provided on both sides of the frame, and the rollers contact the inner wall of the track.
7. The sliding door structure having a cleaning track function according to claim 1, wherein, The transmission assembly includes a lead screw, a sliding block, and a motor. The motor is driven by the lead screw, which is arranged parallel to one side of the track. The sliding block is slidably connected to the lead screw and moves along the length of the lead screw. The sliding block is connected to the cleaning assembly via a connecting bracket.
8. The sliding door structure having a cleaning track function according to claim 7, wherein, The track has a mounting groove on one side and extends along its length, and the lead screw is mounted in the mounting groove.
9. The sliding door structure with a cleaning track function according to claim 7, characterized in that, One end of the connecting bracket is detachably connected to the sliding block, and the other end is provided with an anti-detachment cover to restrict the position of the cleaning component.
10. The sliding door structure having a cleaning track function according to claim 1, wherein, The track has a collection slot corresponding to the collection frame. The collection slot is located in the middle and at both ends of the track. The track has an installation slot, and the collection frame is movably connected to the installation slot.