A glass inner panel cleaning hanger
By designing a glass inner panel cleaning fixture, and utilizing structures such as guide holes, guide screws, and limit rods, the problems of inconvenient double-sided cleaning and poor safety during the glass cleaning process are solved, achieving stable fixation and safe cleaning of the glass panel.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SICHUAN JIENIU TECHNOLOGY CO LTD
- Filing Date
- 2025-07-24
- Publication Date
- 2026-06-26
AI Technical Summary
In existing technologies, glass plates are not easy to clean on both sides and have poor safety, as they are prone to tipping over and breaking.
A glass inner panel cleaning fixture was designed. Through a support system composed of guide holes, guide screws, a lower clamping plate, a rotating arm, and a limiting rod, the fixture can stably fix and limit the glass panel, ensuring safety during the cleaning process and achieving a double-sided cleaning effect.
This technology enhances the safety of glass panels during the cleaning process and provides the convenience of double-sided cleaning, thus avoiding the risk of glass panels tipping over and breaking.
Smart Images
Figure CN224406006U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of electronic advertising display board processing technology, and in particular to a glass inner panel cleaning fixture. Background Technology
[0002] Common electronic advertising display boards consist of an outer casing, inside which a controller and display screen are installed. One side of the casing has an openable door with a glass panel fixed to it. In some cases, the display screen is also mounted on the door. The glass panel on the door allows the display screen to be seen and also provides protection. These glass panels often have oil stains upon arrival at the factory, or they may accumulate a large amount of dust due to static electricity during storage. To improve the quality of the advertising display board, the glass panels are cleaned after cutting and wiped after assembly. Cleaning after cutting is crucial because some glass panels are glued to the door; without cleaning, the adhesion of the glass panels would be compromised. The existing cleaning method is relatively simple, which involves placing the glass plate in a water tank and then cleaning it by spraying water. However, since the glass plates are stacked together or the upper part of the glass plate rests against the inner wall of the cleaning tank during cleaning, it is not convenient to clean both sides of the glass plate. In addition, the safety is poor after placement, and the glass plate is easy to tip over and break during spraying or rinsing. Utility Model Content
[0003] This utility model provides a glass inner panel cleaning hanger to overcome the shortcomings of the prior art, and solves the problems of inconvenient double-sided cleaning of glass panels and poor safety during the cleaning process, and has strong practicality.
[0004] In order to achieve the purpose of this utility model, the following technology is proposed to be adopted:
[0005] A glass inner panel cleaning fixture includes an upper strip with a pair of guide holes at each end. Guide screws pass through the guide holes, and a lower clamping plate is threaded to the lower end of the guide screws at the same end. The lower clamping plate is located below the upper strip and has an L-shaped structure. A convex plate is welded to the lower end of the outer wall of the lower clamping plate, and a rotating arm is rotatably mounted on the convex plate via a first shaft. A pair of fixing screws pass through the lower end of the rotating arm. An end plate is welded to one end of the fixing screw, and an inner top plate is fitted onto the other end of the fixing screw. The other end of the fixing screw is threaded to an inner top nut, and the inner end of the inner top nut abuts against the outer wall of the inner top plate. Movable arms are provided on both sides of the lower end of the rotating arm. The movable arms have oblong holes, and the fixing screws pass through the oblong holes. The inner walls of the inner top plate and the end plate abut against the outer walls of the movable arms. A concave part is welded to the lower end of the movable arm.
[0006] Furthermore, the upper end of the guide screw is connected to an upper movable plate by a thread. One end of the upper movable plate is formed with a limiting protrusion. Both ends of the upper plate are provided with an inner top rotating plate by rotating screws. The inner end of the inner top rotating plate has an arc-shaped structure and abuts against the outer wall of the upper movable plate.
[0007] Furthermore, an upper extension rod is welded to the outer end of the inner top rotating plate, and a movable strip is fitted on the upper extension rod. Each end of the movable strip has a strip-shaped hole, the length direction of which is parallel to the length direction of the movable strip. A pair of limiting side plates are welded to the lower wall of the movable strip, and a constraint transverse hole is opened on the limiting side plate. The length direction of the constraint transverse hole is parallel to the length direction of the limiting side plate. An upper extension platform is welded to the upper strip, and constraint screws are threaded to both ends of the upper extension platform. The constraint screws pass through the constraint transverse hole, and the end caps of the constraint screws are located on the outside of the limiting side plate.
[0008] Furthermore, a concave rod is inserted into the movable slat, and the lower end of the concave rod is inserted into the upper extension platform.
[0009] Furthermore, the lower clamping plate has two pairs of transverse holes parallel to each other in the longitudinal direction. Limiting rods are inserted through the transverse holes. An outer moving plate is welded to the outer end of each pair of limiting rods on the same side. An inner pressure plate is welded to the outer moving plate. An inclined hole is opened on the inner pressure plate. A moving screw is inserted through the inclined hole. The outer end of the inclined hole extends inward at an inclination. A I-shaped part is fitted on the inner pressure plate. The inner pressure plate passes through both ends of the I-shaped part. The moving screw is located at both ends of the I-shaped part. An adjusting screw is threadedly connected to the I-shaped part. A rotating seat is rotatably provided on the inner end of the adjusting screw. The rotating seat is fixed to the outer wall of the lower clamping plate. A rotating cap is provided on the outer end of the adjusting screw.
[0010] The advantages of the above technical solution are:
[0011] This invention uses a rotatable concave component to support the glass plate placed inside it. In order to accommodate the fixing of glass plates of different lengths, the concave component is also movably mounted on the rotating arm.
[0012] This invention uses two lower clamping plates that can move inward simultaneously to limit the upper end of the glass plate, thereby improving safety during the cleaning process. To facilitate quick limiting of the upper end of the glass plate, a movable strip is provided. When it moves, the strip hole on it acts on the upper extension rod, causing the inner top rotating plate to swing, which in turn causes its inner end to act on the upper moving plate, thus fixing the upper end of the glass plate with the upper clamping plate. In addition, to further improve the stability and safety of the fixation, multiple pairs of limiting rods are also provided to prevent the glass plate from moving and breaking. Attached Figure Description
[0013] To make the objectives, technical solutions, and advantages of this utility model clearer, the following will provide a further detailed description of this utility model in conjunction with the accompanying drawings.
[0014] Figure 1 A three-dimensional structural diagram of one embodiment is shown.
[0015] Figure 2 A magnified view of point A is shown.
[0016] Figure 3 A magnified view of point B is shown.
[0017] Figure 4 A magnified view of point C is shown. Detailed Implementation
[0018] like Figures 1-4 As shown, a glass inner panel cleaning fixture includes an upper strip 1. A pair of guide holes 10 are respectively opened at both ends of the upper strip 1. Guide screws 11 pass through the guide holes 10. A lower clamping plate 16 is threadedly connected to the lower end of the guide screws 11 located at the same end. The lower clamping plate 16 is located below the upper strip 1 and has an L-shaped structure. A protruding plate 25 is welded to the lower end of the outer wall of the lower clamping plate 16. A rotating arm 27 is rotatably mounted on the protruding plate 25 via a first shaft 26. A pair of fixing screws 31 pass through the lower end of the rotating arm 27. One end of the rod 31 is welded with an end plate 32, and the other end of the fixing screw 31 is fitted with an inner top plate 33. The other end of the fixing screw 31 is threaded to an inner top nut 34. The inner end of the inner top nut 34 abuts against the outer wall of the inner top plate 33. The lower end of the rotating arm 27 is provided with movable arms 29 on both sides. The movable arm 29 is provided with a waist-shaped hole 30. The fixing screw 31 passes through the waist-shaped hole 30. The inner top plate 33 and the inner wall of the end plate 32 abut against the outer wall of the movable arm 29. The lower end of the movable arm 29 is welded with a concave part 35.
[0019] The upper end of the guide screw 11 is connected to the upper moving plate 12 by a thread. One end of the upper moving plate 12 is formed with a limiting protrusion 120. The two ends of the upper plate strip 1 are provided with an inner top rotating plate 14 by rotating screw 13. The inner end of the inner top rotating plate 14 has an arc-shaped structure and the inner end of the inner top rotating plate 14 abuts against the outer wall of the upper moving plate 12.
[0020] An upper extension rod 15 is welded to the outer end of the inner top rotating plate 14. A movable strip 42 is fitted onto the upper extension rod 15. Slotted holes 41 are formed at both ends of the movable strip 42, with the length direction of the slotted holes 41 parallel to the length direction of the movable strip 42. A pair of limiting side plates 38 are welded to the lower wall of the movable strip 42. Constraint transverse holes 39 are formed on the limiting side plates 38, with the length direction of the constraint transverse holes 39 parallel to the length direction of the limiting side plates 38. An upper extension platform 36 is welded to the upper strip 1. Constraint screws 40 are threaded to both ends of the upper extension platform 36, passing through the constraint transverse holes 39. The end caps of the constraint screws 40 are located outside the limiting side plates 38. A concave rod 37 is inserted into the movable strip 42, with the lower end of the concave rod 37 inserted into the upper extension platform 36.
[0021] The lower clamping plate 16 has two pairs of parallel transverse holes 17. Limiting rods 28 pass through the transverse holes 17. An outer moving plate 18 is welded to the outer end of each pair of limiting rods 28 on the same side. An inner pressure plate 19 is welded to the outer moving plate 18. An inclined hole 20 is opened on the inner pressure plate 19. A moving screw 21 passes through the inclined hole 20. The outer end of the inclined hole 20 extends inward at an incline. A I-shaped part 22 is fitted on the inner pressure plate 19. The inner pressure plate 19 passes through both ends of the I-shaped part 22. The moving screw 21 is located at both ends of the I-shaped part 22. An adjusting screw 23 is threadedly connected to the I-shaped part 22. A rotating seat is rotatably provided on the inner end of the adjusting screw 23. The rotating seat is fixed on the outer wall of the lower clamping plate 16. A rotating cap 24 is provided on the outer end of the adjusting screw 23.
[0022] In this embodiment, the two ends of the upper strip 1 can be placed on the upper edge of the cleaning tank, or the upper strip 1 can be placed on the upper edge of the ultrasonic cleaner's cleaning tank, or the two ends of the upper strip 1 can be placed on a hanging rod, etc. There are many application scenarios. The specific scenario or the selection of cleaning equipment is not the technical problem to be solved by this embodiment, so it will not be described in detail. In addition, the specific structure of the cleaning tank, the structure of the ultrasonic cleaner's cleaning tank, the structure of the hanging rack, etc. are equipment purchased or provided by those skilled in the art according to actual needs, and these devices are not related to the implementation of this embodiment. Their relationship with this embodiment is only how to support the upper strip 1. As for this problem, it can be understood as providing a support component to support the two ends of the upper strip 1.
[0023] In this embodiment, the position of the movable arm 29 relative to the rotating arm 27 is first adjusted according to the length of the glass plate, that is, the movable arm 29 is lengthened or shortened relative to the end of the rotating arm 27. After the adjustment is completed, the operator rotates the inner top nut 34 so that the inner walls of the inner top plate 33 and the end plate 32 abut against the outer wall of the movable arm 29, thereby fixing the movable arm 29 on the rotating arm 27.
[0024] Next, the glass plate is placed vertically between the lower clamping plates 16, and then the movable plate 42 is pushed so that the strip hole 41 on the movable plate 42 acts on the upper extension rod 15, thereby causing the inner top rotating plate 14 to rotate. When rotating, its inner end will act on the upper moving plate 12, and the length direction of the inner top rotating plate 14 is parallel to the length direction of the upper plate 1. When the inner top rotating plate 14 rotates inward, the upper clamping plate 16 will move inward, and the upper clamping plate 16 will limit the upper ends of the glass plate on both sides. Then, the operator inserts the lower end of the concave rod 37 into the upper extension table 36. At this time, the position of the movable plate 42 is locked.
[0025] Then rotate the rotating arm 27 inward so that the concave part 35 is located at the lower end of the glass plate, and then slowly move the glass plate downward so that its lower end abuts against the inner wall of the concave part 35.
[0026] Next, the operator rotates the adjusting screw 23 to move the die 22 inward. As the die 22 moves, the moving screw 21 acts on the inclined hole 20, causing the limiting rod 28 to move inward. The limiting rod 28 then limits and constrains both sides of the glass plate.
[0027] The glass plate is then placed in the cleaning tank for cleaning.
[0028] The above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of this utility model. Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations of this utility model fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.
Claims
1. A glass inner panel cleaning fixture, characterized in that, The upper plate (1) is provided with a pair of guide holes (10) at both ends. A guide screw (11) is inserted into the guide hole (10). The lower end of the guide screw (11) at the same end is connected to a lower clamping plate (16) by a thread. The lower clamping plate (16) is located below the upper plate (1). The lower clamping plate (16) has an L-shaped structure. A protruding plate (25) is welded to the lower end of the outer wall of the lower clamping plate (16). A rotating arm (27) is rotatably provided on the protruding plate (25) through a first shaft (26). A pair of fixing screws (31) are inserted through the lower end of the rotating arm (27). One end of the fixing screw (31) is welded to the lower end of the upper plate (16). The end plate (32) is attached, and the other end of the fixing screw (31) is fitted with an inner top plate (33). The other end of the fixing screw (31) is connected to the inner top nut (34) by thread. The inner end of the inner top nut (34) abuts against the outer wall of the inner top plate (33). The lower end of the rotating arm (27) is provided with moving arms (29) on both sides. The moving arm (29) is provided with a waist-shaped hole (30). The fixing screw (31) passes through the waist-shaped hole (30). The inner top plate (33) and the inner wall of the end plate (32) abut against the outer wall of the moving arm (29). The lower end of the moving arm (29) is welded with a concave part (35).
2. The glass inner panel cleaning fixture according to claim 1, characterized in that, The upper end of the guide screw (11) is connected to the upper moving plate (12) by a thread. One end of the upper moving plate (12) is formed with a limiting protrusion (120). The two ends of the upper plate strip (1) are provided with an inner top rotating plate (14) by rotating screws (13). The inner end of the inner top rotating plate (14) has an arc-shaped structure and the inner end of the inner top rotating plate (14) abuts against the outer wall of the upper moving plate (12).
3. The glass inner panel cleaning fixture according to claim 2, characterized in that, An upper extension rod (15) is welded to the outer end of the inner top rotating plate (14). A movable strip (42) is fitted on the upper extension rod (15). A strip hole (41) is opened at both ends of the movable strip (42). The length direction of the strip hole (41) is parallel to the length direction of the movable strip (42). A pair of limiting side plates (38) are welded to the lower wall of the movable strip (42). A constraint transverse hole (39) is opened on the limiting side plate (38). The length direction of the constraint transverse hole (39) is parallel to the length direction of the limiting side plate (38). An upper extension platform (36) is welded to the upper strip (1). A constraint screw (40) is threaded to both ends of the upper extension platform (36). The constraint screw (40) passes through the constraint transverse hole (39). The end cap of the constraint screw (40) is located outside the limiting side plate (38).
4. The glass inner panel cleaning fixture according to claim 3, characterized in that, A concave rod (37) is inserted into the movable strip (42), and the lower end of the concave rod (37) is inserted into the upper extension platform (36).
5. The glass inner panel cleaning fixture according to claim 1, characterized in that, The lower clamping plate (16) has two pairs of transverse holes (17) that are parallel to each other in the length direction. A limiting rod (28) is inserted into the transverse hole (17). An outer moving plate (18) is welded to the outer end of each pair of limiting rods (28) on the same side. An inner pressure plate (19) is welded to the outer moving plate (18). An inclined hole (20) is opened on the inner pressure plate (19). A moving screw (21) is inserted into the inclined hole (20). The outer end of the inclined hole (20) is inclined inward. Extending, an I-shaped part (22) is fitted on the inner pressure plate (19). The inner pressure plate (19) passes through both ends of the I-shaped part (22). Moving screws (21) are located at both ends of the I-shaped part (22). An adjusting screw (23) is connected to the I-shaped part (22) by a thread. A rotating seat is provided on the inner end of the adjusting screw (23). The rotating seat is fixed on the outer wall of the lower clamping plate (16). A rotating cap (24) is provided on the outer end of the adjusting screw (23).