Bidirectional rotating glass cleaning roller

Abstract

The utility model discloses a bidirectional rotating glass cleaning roller which comprises a roller assembly for cleaning glass A, a supporting plate, a bidirectional driving motor installed on the outer surface of the supporting plate, a driving roller shaft installed between the opposite surfaces of the supporting plate and a rotating cleaning roller body arranged on the driving roller shaft in a sleeving mode, and baffles distributed symmetrically are arranged on the supporting plate. The supporting frame comprises a fixed frame in sliding contact with the supporting plate and a holding handle connected with the surface of one side of the fixed frame; the limiting assembly is mounted in the fixed frame and comprises a fixed block connected with the fixed frame through a screw; the glass cleaning device is portable, convenient and labor-saving in glass cleaning, the bidirectional driving motor is started to drive the driving roller shaft and the rotary cleaning roller to rotate, the rotary cleaning roller cleans the surface A of the glass, the fixed frame can be moved to enable the rotary cleaning roller to thoroughly clean different positions of the surface A of the glass, and the glass cleaning device is simple in overall structure, convenient to carry and high in practicability. And the operation is simple and labor-saving.

Description

Technical Field

[0001] This utility model belongs to the technical field of glass cleaning devices, specifically relating to a bidirectional rotating glass cleaning drum. Background Technology

[0002] Glass cleaning generally involves using cleaning agents and tools to remove dirt from the glass surface, making it smooth and bright. Commonly used small tools include double-sided glass cleaners and glass squeegees. Factory workshops typically use glass cleaning machines that occupy a certain floor space to effectively remove dust, grime, cement residue, and other adhering substances from the glass surface.

[0003] On construction sites, glass surfaces are often covered with dust and impurities. Glass cleaning machines, which take up a certain amount of floor space, are inconvenient to carry and cannot easily clean the glass surface. Small cleaning tools require hand-held cleaning tools to wipe the glass surface, which is more laborious and inconvenient to operate.

[0004] Existing glass cleaning methods at construction sites lack portable, convenient, and labor-saving designs. To address this, this application proposes a bidirectional rotating glass cleaning drum. Utility Model Content

[0005] The purpose of this invention is to provide a bidirectional rotating glass cleaning drum to solve the problem mentioned in the background art of lacking a portable, simple, and labor-saving design for cleaning glass.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a bidirectional rotating glass cleaning drum, comprising...

[0007] The roller assembly for cleaning glass A includes a support plate, a bidirectional drive motor mounted on the outer surface of the support plate, a drive roller shaft mounted between opposite surfaces of the support plate, and a rotating cleaning roller sleeved on the drive roller shaft. The support plate is provided with symmetrically distributed baffles.

[0008] The support frame includes a fixed frame that slides in contact with the support plate and a grip handle connected to one side surface of the fixed frame;

[0009] The limiting components installed inside the fixed frame include a fixing block connected to the fixed frame by screws, a limiting rod sliding through the opposite surface of the fixing block, a toggle rod slidably connected to the fixing block, a compression spring installed inside the fixing block, and symmetrically distributed compression blocks.

[0010] Preferably, the fixed frame is provided with equally spaced support rods, and the other end of each support rod is provided with a gripping rod, the support rod being perpendicular to the gripping rod and the fixed frame.

[0011] Preferably, the fixed frame is provided with a limiting block that is slidably connected to the support plate, and the limiting block is an inverted "T" shaped structure.

[0012] Preferably, the support plate has a groove on its surface facing the fixed frame, a guide rail is provided in the groove, and a slider is provided on the fixed frame that is slidably connected to the guide rail.

[0013] Preferably, the fixing block and the actuating rod are perpendicular to the outer surface of the compression block, and the fixing block and the actuating rod are perpendicular to each other, and the compression spring is installed between the opposing compression blocks.

[0014] Preferably, the baffle is provided with equally spaced limiting holes a, and the limiting rod cooperates with the limiting holes a.

[0015] Preferably, the two ends of the support plate are bent right-angle structures, and the distance between the cross-section of the rotating cleaning drum and the end of the support plate is the spacing H.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention features a portable, simple, and labor-saving design for cleaning glass. A bidirectional drive motor is activated, causing the drive roller shaft and the rotating cleaning drum to rotate. The rotating cleaning drum cleans the surface of glass A. A movable fixed frame allows the rotating cleaning drum to thoroughly clean different areas of the glass A surface. The overall structure is simple, easy to carry, and simple and labor-saving to operate. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 For the present utility model Figure 1 Enlarged structural diagram of section B in the middle;

[0020] Figure 3 This is a schematic diagram of the front view of the fixed frame structure of this utility model;

[0021] Figure 4 This is a cross-sectional structural diagram of the fixed block of this utility model;

[0022] In the diagram: 11. Support plate; 12. Bidirectional drive motor; 13. Drive roller shaft; 14. Rotating cleaning drum; 21. Fixed frame; 22. Handle; 23. Support rod; 24. Handle; 31. Actuating rod; 32. Limiting rod; 33. Fixing block; 111. Baffle; 112. Guide rail; 211. Limiting block; 212. Slider; 321. Extrusion block; 322. Extrusion spring. Detailed Implementation

[0023] 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. Example

[0024] Please see Figures 1 to 4 This utility model provides a technical solution: a bidirectional rotating glass cleaning drum, including a drum assembly for cleaning glass A, comprising a support plate 11, a bidirectional drive motor 12 mounted on the outer surface of the support plate 11, a drive roller shaft 13 mounted between opposing surfaces of the support plate 11, and a rotating cleaning drum 14 sleeved on the drive roller shaft 13. The bidirectional rotation principle of the bidirectional drive motor 12 is conventional technology and will not be described in detail here. The support plate 11 and the bidirectional drive motor 12 are connected by screws. The bidirectional drive motor 12 drives the drive roller shaft 13 and the rotating cleaning drum 14 to rotate. The rotating cleaning drum 14, wetted by the cleaning agent, rotates clockwise or counterclockwise to clean glass A, achieving the effect of automatically cleaning impurities on the surface of glass A. The support plate 11 is provided with symmetrically distributed baffles 111, which are connected to the support plate 11 by screws. The baffles 111 limit and fix the frame 21 to prevent it from tilting. The support frame includes a fixed frame 21 that slides in contact with the support plate 11 and a fixed frame 21 that slides in contact with the support plate 11. A grip handle 22 is connected to one side surface of the fixed frame 21. The fixed frame 21 and the grip handle 22 are connected by screws. The grip handle 22 can be held to lift the fixed frame 21 and the support plate 11, so that the rotating cleaning roller 14 is suspended in the air and moved to clean different positions on the surface of glass A. The limiting components installed inside the fixed frame 21 include a fixed block 33 connected to the fixed frame 21 by screws, a limiting rod 32 that slides through the opposite surface of the fixed block 33, a toggle rod 31 that slides through the fixed block 33, a compression spring 322 installed inside the fixed block 33, and symmetrically distributed compression blocks 321. The limiting rod 32 and the toggle rod 31 are connected to the compression blocks 321 by screws. The toggle rod 31 moves in the b direction, which can change the position of the compression blocks 321 and the limiting rod 32, which is conducive to the overall movement of the fixed frame 21. When the limiting rod 32 passes through the baffle 111, the fixed frame 21 and the support plate 11 are in a firm state, which can change the distance between the support plate 11 and the grip handle 22.

[0025] In this embodiment, the fixed frame 21 is provided with equally spaced support rods 23, and the other end of the support rod 23 is provided with a gripping rod 24. The support rod 23 is perpendicular to the gripping rod 24 and the fixed frame 21. The support rod 23, the gripping rod 24 and the fixed frame 21 are connected by screws. There is a gap between the gripping rod 24 and the fixed frame 21, which is conducive to gripping the gripping rod 24.

[0026] In this embodiment, the fixed frame 21 is provided with a limiting block 211 that is slidably connected to the support plate 11. The limiting block 211 is an inverted "T" shaped structure. The limiting block 211 and the fixed frame 21 are connected by screws. Under the limiting action of the limiting block 211, the fixed frame 21 slides in a predetermined direction to prevent it from tilting.

[0027] In this embodiment, the support plate 11 has a groove on its surface facing the fixed frame 21. The support plate 11 has a guide rail 112 inside the groove. The guide rail 112 is screwed to the support plate 11. The fixed frame 21 has a slider 212 that is slidably connected to the guide rail 112. The slider 212 is screwed to the fixed frame 21. The slider 212 is limited by the guide rail 112, which further limits the fixed frame 21 and prevents it from tilting.

[0028] In this embodiment, the fixed block 33 and the toggle lever 31 are perpendicular to the outer surface of the compression block 321, and the fixed block 33 and the toggle lever 31 are perpendicular to each other. The compression spring 322 is installed between the opposing compression blocks 321. The opposing compression blocks 321 slide relative to each other. The compression spring 322 is compressed by the compression block 321. The compression spring 322 generates a restoring elastic force. After the toggle lever 31 is released, the compression spring 322 rebounds to the compression block 321.

[0029] In this embodiment, the baffle 111 is provided with equally spaced limiting holes a, and the limiting rod 32 cooperates with the limiting holes a. The limiting rod 32 passes through the limiting holes a, so that the fixing block 33, the fixing frame 21 and the support plate 11 are in a firm state.

[0030] In this embodiment, the two ends of the support plate 11 are bent right-angle structures. The distance between the cross-section of the rotating cleaning roller 14 and the end of the support plate 11 is the spacing H, which is 2 cm. The rotating cleaning roller 14 of appropriate size can be selected according to the actual situation.

[0031] Working principle and usage process of this utility model:

[0032] When cleaning a flat glass A, hold the handle 22 with one hand and the handle 24 with the other hand;

[0033] With one hand holding it, start the bidirectional drive motor 12 in the forward direction to drive the drive roller shaft 13 and the rotating cleaning drum 14 to rotate, and then lift the suspended fixed frame 21 with both hands;

[0034] The fixed frame 21 and the rotating cleaning roller 14 are moved to the surface of glass A, and the automatically rotating cleaning roller 14 cleans the surface of glass A.

[0035] The bidirectional drive motor 12 is reverse-started, and the cleaning drum 14 rotates automatically in the opposite direction to clean the surface of glass A. It can thoroughly clean the surface of glass A. The overall structure is simple, easy to carry, and easy and labor-saving to operate.

[0036] When it is necessary to clean a glass A of a certain width and extend the distance between the support plate 11 and the handle 22, the lever 31 moves along the b direction, which can change the position of the squeezing block 321 and the limiting rod 32, which is conducive to the overall movement of the fixed frame 21. At this time, the squeezing block 321 squeezes the squeezing spring 322.

[0037] When the limiting rod 32 passes through the baffle 111, the fixed frame 21 and the support plate 11 are in a firm state, and the distance between the support plate 11 and the grip handle 22 can be changed.

[0038] After the support plate 11 is moved to the appropriate position, the lever 31 is released, the spring 322 is squeezed to return the squeezing block 321, and the limiting rod 32 passes through the limiting hole a on the baffle 111, so that the fixing block 33, the fixing frame 21 and the support plate 11 are in a firm state, and the glass A of a certain width can be cleaned.

[0039] In summary: The design features a portable, simple, and labor-saving method for cleaning glass. Activating the bidirectional drive motor 12 causes the drive roller shaft 13 and the rotating cleaning roller 14 to rotate, which in turn cleans the surface of glass A. The movable fixed frame 21 allows the rotating cleaning roller 14 to thoroughly clean different areas of the glass A surface. The overall structure is simple, easy to carry, and simple and labor-saving to operate.

[0040] Although embodiments of the present invention have been shown and described (see the detailed description above), it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A bidirectional rotating glass cleaning drum, characterized by: Comprising The cleaning glass A's roller assembly, including support plate (11), install in support plate (11) outer surface two-way drive motor (12), install in support plate (11) between opposite surface drive roller shaft (13), cover set in drive roller shaft (13) on the rotating cleaning roller (14), the support plate (11) is equipped with symmetrically distributed baffle (111); Support frame, including with support plate (11) sliding contact fixed frame (21), with fixed frame (21) one side surface connection handle (22); Install in fixed frame (21) inside the limit component, including with fixed frame (21) through screw connection fixed block (33), sliding through fixed block (33) opposite surface limit rod (32), with fixed block (33) sliding connection knob (31), install in fixed block (33) inside extrusion spring (322) and symmetrically distributed extrusion block (321).

2. A bidirectional rotating glass cleaning cylinder according to claim 1, characterized in that: The fixed frame (21) is equipped with equidistant distribution of support rod (23), the other end of the support rod (23) is equipped with holding rod (24), the support rod (23) is perpendicular to holding rod (24) and fixed frame (21).

3. A bidirectional rotating glass cleaning cylinder as claimed in claim 1, wherein: The fixed frame (21) is equipped with with support plate (11) sliding connection limit block (211), the limit block (211) is inverted "T" type structure.

4. A bidirectional rotating glass cleaning cylinder as claimed in claim 1, wherein: The surface of the support plate (11) facing the fixed frame (21) is provided with a sliding groove, the support plate (11) is provided with a guide rail (112) in the sliding groove, and the fixed frame (21) is provided with a sliding block (212) in sliding connection with the guide rail (112).

5. A bidirectional rotating glass cleaning cylinder as claimed in claim 1, wherein: The fixed block (33) and the knob (31) are perpendicular to the outer surface of the extrusion block (321), and the fixed block (33) and the knob (31) are perpendicular to each other, and the extrusion spring (322) is installed between the opposite extrusion blocks (321).

6. A bidirectional rotating glass cleaning cylinder as claimed in claim 1, wherein: The baffle (111) is equipped with equidistant distribution of limit hole a, and the limit rod (32) is matched with the limit hole a.

7. A bidirectional rotating glass cleaning cylinder as claimed in claim 1, wherein: The support plate (11) is bent at both ends, and the distance between the rotating cleaning roller (14) and the end of the support plate (11) is the interval H. The fixed frame (21) is equipped with equidistant distribution of support rod (23), the other end of the support rod (23) is equipped with holding rod (24), the support rod (23) is perpendicular to holding rod (24) and fixed frame (21).

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