Efficient traceless wiping device for glass
By introducing structures such as limit frames and locking frames into the glass wiping device, the problem of scraper deviation is solved, achieving efficient and traceless wiping and ensuring cleaning effect and efficiency.
Patent Information
- Application Number
- CN202520001430.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-02
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-01-02
AI Technical Summary
The existing glass cleaning device has an imperfect scraper fixing mechanism design, which makes the scraper prone to shifting during operation, affecting the cleaning effect and leaving watermarks or dirt marks.
A high-efficiency, residue-free glass cleaning device was designed, comprising a housing, a heating mechanism, a positioning mechanism, and an adjustment mechanism. The combination of a limiting frame, a rotating column, and a locking frame ensures that the scraper does not deviate during the cleaning process, and the adjustment mechanism enables precise adjustment of the angle and height.
It effectively prevents the scraper from shifting during the cleaning process, improving the accuracy and consistency of the cleaning effect, meeting different cleaning needs, and improving work efficiency and cleaning quality.
Smart Images
Figure CN223733481U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of glass cleaning equipment, and in particular to a high-efficiency, residue-free glass wiping device. Background Technology
[0002] When wiping glass, a high-efficiency, residue-free glass cleaning device is often used. This refers to a tool or device specifically designed for cleaning glass surfaces. Its main purpose is to ensure cleaning effectiveness while avoiding leaving watermarks, scratches, or other dirt marks. Devices such as manual squeegees, electric glass cleaners, and heated cleaners are typically used in different scenarios.
[0003] A heated cleaning machine typically consists of a heating mechanism, a cleaning mechanism, a scraper, and an adjustment mechanism. During use, heat energy rapidly raises the internal temperature, effectively heating the cleaning solution to help soften stubborn dirt. The cleaning mechanism and nozzles work together to evenly spray the heated cleaning solution onto the surface, ensuring coverage of stains and wetting the dirt for subsequent removal. The scraper then removes moisture and dirt through physical scraping after cleaning.
[0004] However, in some existing devices and cleaning equipment, the scraper's fixing mechanism is not well designed, which causes the scraper to easily deviate during operation. This deviation not only affects the cleaning effect but also leaves watermarks or dirt marks during the cleaning process, reducing the efficiency and quality of the entire cleaning process. Therefore, a high-efficiency, residue-free glass wiping device is proposed to solve the above problems. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a high-efficiency, residue-free glass wiping device, which aims to improve the problem that some existing devices cannot fix the scraper during use, causing it to shift.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] A high-efficiency, residue-free glass cleaning device includes a housing, a heating mechanism inside the housing, a fixing plate fixedly connected to the outside of the housing, positioning mechanisms on both sides of the outside of the fixing plate, a limit post rotatably connected inside the positioning mechanism, a pad rod fixedly connected inside the positioning mechanism, an adjustment mechanism on the rear side of the outside of the housing, and a scraper fixedly connected to the front side of the outside of the fixing plate.
[0008] The positioning mechanism includes a limiting frame, which is externally fixedly connected to the outside of the limiting post. A fixing block is also externally fixedly connected to the limiting frame. Two connecting posts are slidably connected inside the limiting frame. A rotating post is rotatably connected inside the fixing block. A rotating assembly is rotatably connected to the outside of the rotating post. A fixing frame is rotatably connected to the outside of the rotating post. A movable post is rotatably connected to an adjacent side of the fixing frame. A locking rod is externally fixedly connected to the fixing block.
[0009] As a further description of the above technical solution:
[0010] The left side of the limiting frame is rotatably connected to the outside of the limiting post, the right side of the limiting frame slides up and down through two connecting posts, and the outside of the pad rod is fixedly connected to the inside of the right side of the limiting frame.
[0011] As a further description of the above technical solution:
[0012] The rotating assembly includes a locking block, which is fixedly connected to the outside of the limiting frame, and a locking frame is rotatably connected to the outside of the locking block.
[0013] As a further description of the above technical solution:
[0014] The rotation of the rotating column causes the fixed frame to engage with the movable column outside the locking block. After the fixing is completed, the locking frame rotates outside the locking block, so that the outside of the locking frame engages with the outside of the locking rod, thereby locking the top and bottom of the limiting frame.
[0015] As a further description of the above technical solution:
[0016] The heating mechanism includes a heating tube, the heating tube is fixedly connected to the inside of the housing, a fan is fixedly connected to the bottom of the housing, and an air outlet pipe is fixedly connected to the outside of the housing.
[0017] As a further description of the above technical solution:
[0018] The adjustment mechanism includes a rotating shaft, which is fixedly connected to the rear side of the outer side of the housing. A connecting rod is rotatably connected to the outer side of the rotating shaft. A return spring is sleeved on the front side of the outer side of the connecting rod. An alignment plate is fixedly connected to the front side of the return spring. An alignment groove is formed inside the alignment plate.
[0019] As a further description of the above technical solution:
[0020] A docking block is slidably connected to the outside of the alignment groove, a positioning plate is fixedly connected to the rear side of the docking block, and a pressing block is fixedly connected to the rear side of the positioning plate.
[0021] As a further description of the above technical solution:
[0022] The pressing block is externally slidably connected to the inside of the handle on the rear side of the housing. When the pressing block is pressed, the positioning plate drives the docking block to dock with the alignment groove opened inside the alignment plate, so that the handle can drive the connecting rod to rotate on the rotating shaft.
[0023] This utility model has the following beneficial effects:
[0024] 1. In this utility model, the fixing bracket is fixed to the outside of the locking block, and the locking bracket is fixed to the outside of the locking rod, which can fix the scraper inside the limiting bracket. This design prevents the scraper from shifting position due to vibration or improper operation during the cleaning process. The tight combination of the locking bracket and the locking rod further enhances the reliability of the fixation and greatly improves the accuracy and consistency of the cleaning effect.
[0025] 2. In this utility model, the movable column and the alignment groove are combined to allow the device to rotate at an angle, thereby meeting the requirements of different cleaning needs and operating environments. Its design improves the efficiency of cleaning work, enabling users to quickly adapt to different work scenarios, ensuring the best cleaning effect, and making it convenient to use. Attached Figure Description
[0026] Figure 1 This is a three-dimensional schematic diagram of a high-efficiency, residue-free glass cleaning device proposed in this utility model;
[0027] Figure 2 This is a schematic diagram of the structure of the fixing block of the high-efficiency, residue-free glass wiping device proposed in this utility model;
[0028] Figure 3 This is a schematic diagram of the heating tube of a high-efficiency, residue-free glass wiping device proposed in this utility model;
[0029] Figure 4 This is a schematic diagram of the positioning disc of a high-efficiency, residue-free glass wiping device proposed in this utility model;
[0030] Figure 5 This is a schematic diagram of the connecting rod of a high-efficiency, residue-free glass wiping device proposed in this utility model.
[0031] Legend:
[0032] 1. Housing; 2. Fixing plate; 3. Limiting post; 4. Limiting frame; 5. Scraper; 6. Air outlet pipe; 7. Pad rod; 8. Connecting post; 9. Fixing block; 10. Rotating post; 11. Locking rod; 12. Locking frame; 13. Fixing frame; 14. Locking block; 15. Movable post; 16. Heating tube; 17. Fan; 18. Connecting rod; 19. Rotating shaft; 20. Return spring; 21. Alignment plate; 22. Alignment groove; 23. Pressing block; 24. Positioning plate; 25. Connecting block. Detailed Implementation
[0033] 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.
[0034] Reference Figures 1 to 3 This utility model provides an embodiment of a high-efficiency, traceless glass cleaning device, comprising a housing 1, an internal heating mechanism including a heating tube 16 that provides good heat, an external fixed connection of the heating tube 16 to the inside of the housing 1, a fan 17 fixedly connected to the bottom of the housing 1 that drives the heating tube 16 to blow heat, an external fixed connection of the housing 1 to the outside of the housing 1 to allow the hot air blown by the fan 17 to flow out through the fan 17, a fixed plate 2 fixedly connected to the outside of the housing 1 to provide good support, positioning mechanisms on both sides of the fixed plate 2, a limiting post 3 rotatably connected inside the positioning mechanism to prevent the positioning mechanism from shifting, a pad rod 7 fixedly connected inside the positioning mechanism to increase friction, an adjustment mechanism on the rear side of the housing 1, and a scraper 5 fixedly connected to the front side of the fixed plate 2 to scrape the glass to be cleaned.
[0035] The positioning mechanism includes a limiting frame 4, which has a hollow interior to fix the scraper 5 to the limiting frame 4. The left side of the limiting frame 4 is rotatably connected to the outside of the limiting post 3. The right side of the limiting frame 4 slides up and down via two connecting posts 8. The outside of the pad rod 7 is fixedly connected to the inside of the right side of the limiting frame 4. The outside of the limiting frame 4 is fixedly connected to the outside of the limiting post 3. A fixing block 9 is fixedly connected to the outside of the limiting frame 4. Two connecting posts 8 are slidably connected inside the limiting frame 4, allowing the height of the limiting frame 4 to be adjusted. A rotating post 10 is rotatably connected inside the fixing block 9, providing good rotation performance. A rotating assembly, including a locking block 14, is rotatably connected to the outside of the rotating post 10, providing good fixing performance. The locking block 14 is fixedly connected to the outside of the locking post 14. A locking frame 12 is rotatably connected to the outside of the limiting frame 4 and the locking block 14. The locking frame can lock the scraper 5 to prevent displacement. A fixing frame 13 is rotatably connected to the outside of the rotating column 10. The height of the limiting frame 4 can be controlled by fixing. A movable column 15 is rotatably connected to the adjacent side of the fixing frame 13. It can be fixed inside the locking block 14. A locking rod 11 is fixedly connected to the outside of the fixing block 9. The locking rod 11 can fix 12. When the rotating column 10 rotates, the fixing frame 13 and the movable column 15 are locked to the outside of the locking block 14. After the locking is completed, the locking frame 12 rotates outside the locking block 14, so that the outside of the locking frame 12 is locked to the outside of the locking rod 11, thus locking the top and bottom of the limiting frame 4.
[0036] Reference Figures 4 to 5 The adjustment mechanism includes a rotating shaft 19, designed to provide a good rotational environment. The rotating shaft 19 is externally fixedly connected to the rear side of the outer shell 1. A connecting rod 18 is rotatably connected to the outer side of the rotating shaft 19, providing good connection performance. A return spring 20 is sleeved on the outer front side of the connecting rod 18. The return spring 20 can return to its original position after being compressed. An alignment plate 21 is fixedly connected to the outer front side of the return spring 20 to ensure that the movement of the connecting rod 18 can be transmitted accurately. The alignment plate 21 has an alignment groove 22 inside, which is designed to be evenly distributed on the outside of the mating block 25 for precise positioning. A sliding connection is made to the outside of the alignment groove 22. The connecting block 25 can be used to fit and align the alignment groove 22. The positioning plate 24 is fixedly connected to the rear side of the connecting block 25, which can provide good support for the connecting block 25. The pressing block 23 is fixedly connected to the rear side of the positioning plate 24, which is convenient for pushing the connecting block 25. The pressing block 23 is slidably connected to the inside of the handle on the rear side of the outer side of the housing 1. When the pressing block 23 is pressed, the positioning plate 24 drives the connecting block 25 to align with the alignment groove 22 opened inside the alignment plate 21, so that the handle can drive the connecting rod 18 to rotate on the rotating shaft 19. After the connecting block 25 is released, the returning spring 20 can make the connecting block 25 spring back.
[0037] Working Principle: When using the device, the limiting frame 4 is slidable by operating the connecting column 8 on the right side, allowing the limiting frame 4 to move up and down vertically to achieve the desired height. During adjustment, the hollow design of the limiting frame 4 fully secures the scraper 5, ensuring its stability. The stability is further ensured by rotating the rotating column 10 inside the fixing block 9. This rotation allows the fixing frame 13 and the movable column 15 to cooperate and lock properly against the outside of the locking block 14. The rotation of the rotating column 10 ensures precise control of the height of the limiting frame 4, improving stability. Next, the user rotates the locking frame 12 and engages it with the locking lever 11 to ensure that both the top and bottom of the limiting frame 4 are effectively locked. This locking mechanism prevents accidental height deviation during scraping, thus maintaining the optimal contact position between the scraper 5 and the glass surface. When the device is in use, the heating tube 16 heats up as the glass is wiped by the base plate. Simultaneously, the fan 17, fixedly connected to the bottom of the housing 1, is activated. The main function of the fan 17 is to circulate and propel the hot air generated by the heating tube 16. The rotation of fan 17 circulates the surrounding air, quickly carrying the heat released by the heating element into the air duct. Then, the hot air flows out through the exhaust duct 6, which is fixedly connected to the outside of housing 1. The exhaust duct design provides a channel for the effective exhaust of hot air, allowing the warm airflow to blow directly onto the target cleaning surface to dry the wiped glass surface.
[0038] When the user needs to adjust the height or angle of the device, adjustment is made by operating the handle on the rear side of the housing 1. When the user presses the handle, the front side of the return spring 20 is fixedly connected to the alignment plate 21. The alignment plate 21 has an alignment groove 22 inside, designed with multiple evenly distributed slots, which can accurately guide and position the subsequent docking block 25. During operation, when the pressing block 23 is pressed, the connecting rod 18 drives the positioning plate 24, which pushes the docking block 25 to accurately dock into the alignment groove 22. Subsequently, the connecting rod 18 can drive the rotating shaft 19 to rotate, enabling precise angle adjustment of the device, thereby ensuring accurate angle response of the device. When the pressing block 23 is released, it ensures that the device can quickly return to the initial position after applying pressure.
[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., 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 glass high-efficiency traceless wiping device comprising a housing (1), characterized in that: The inside of the shell (1) is provided with a heating mechanism, the outside of the shell (1) is fixedly connected with a fixed plate (2), the outside of the fixed plate (2) is provided with a positioning mechanism on both sides, the inside of the positioning mechanism is rotatably connected with a limiting column (3), the inside of the positioning mechanism is fixedly connected with a pad rod (7), the outside of the shell (1) is provided with an adjusting mechanism on the rear side, the outside of the fixed plate (2) is fixedly connected with a scraper (5). The positioning mechanism comprises a limiting frame (4), the outside of the limiting frame (4) is fixedly connected on the outside of the limiting column (3), the outside of the limiting frame (4) is fixedly connected with a fixed block (9), the inside of the limiting frame (4) is slidably connected with two connecting columns (8), the inside of the fixed block (9) is rotatably connected with a rotating column (10), the outside of the rotating column (10) is rotatably connected with a rotating assembly, the outside of the rotating column (10) is rotatably connected with a fixed frame (13), the adjacent side of the fixed frame (13) is rotatably connected with a movable column (15), and the outside of the fixed block (9) is fixedly connected with a clamping rod (11).
2. The high-efficiency glass traceless wiping device according to claim 1, characterized in that: The left side of the limiting frame (4) is rotatably connected on the outside of the limiting column (3), the right side of the limiting frame (4) is slid up and down through the two connecting columns (8), and the outside of the pad rod (7) is fixedly connected in the inside of the right side of the limiting frame (4).
3. The high efficiency glass streak-free wiping device of claim 1, wherein: The rotating assembly comprises a clamping block (14), the outside of the clamping block (14) is fixedly connected on the outside of the limiting frame (4), and the outside of the clamping block (14) is rotatably connected with a locking frame (12).
4. A high efficiency glass streak-free wiping device as claimed in claim 3, wherein: By rotating the rotating column (10), the fixed frame (13) and the movable column (15) are clamped on the outside of the clamping block (14), after fixing is completed, the locking frame (12) is rotated on the outside of the clamping block (14), so that the outside of the locking frame (12) is clamped on the outside of the clamping rod (11), and the top end and the bottom of the limiting frame (4) are locked.
5. The high efficiency glass streak-free wiping device of claim 1, wherein: The heating mechanism comprises a heating pipe (16), the outside of the heating pipe (16) is fixedly connected in the inside of the shell (1), the bottom of the shell (1) is fixedly connected with a fan (17), and the outside of the shell (1) is fixedly connected with an air outlet pipe (6).
6. The high efficiency glass streak-free wiping device of claim 1, wherein: The adjusting mechanism comprises a rotating shaft (19), the outside of the rotating shaft (19) is fixedly connected on the outside of the shell (1), the outside of the rotating shaft (19) is rotatably connected with a connecting rod (18), the front side of the outside of the connecting rod (18) is sleeved with a return spring (20), the front side of the outside of the return spring (20) is fixedly connected with a positioning plate (21), and the inside of the positioning plate (21) is provided with a positioning groove (22).
7. A high efficiency glass streak-free wiping device as claimed in claim 6, wherein: The outside of the positioning groove (22) is slidably connected with a butt block (25), the rear side of the outside of the butt block (25) is fixedly connected with a positioning disc (24), and the rear side of the outside of the positioning disc (24) is fixedly connected with a pressing block (23).
8. A high efficiency glass streak-free wiping device as claimed in claim 7, wherein: The outer slide connection of the pressing block (23) is inside the outer rear handle of the shell (1), and the positioning disc (24) drives the butt joint block (25) to butt joint the butt joint groove (22) opened inside the alignment plate (21) by pressing the pressing block (23), so that the handle can drive the connecting rod (18) to rotate on the rotating shaft (19).