A rinsing mechanism of a glass washing machine

CN224736858UActive Publication Date: 2026-09-11NANYANG HUIJUN OPTOELECTRONICS TECH CO LTD
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Patent Information

Application Number
CN202522208651.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-10-18
Publication Date
2026-09-11
Estimated Expiration
2035-10-18

AI Technical Summary

Technical Problem

[0004]但是该机构利用清洗辊轮传送+辊轮表面清洁的方式,本质为接触式摩擦清洗,存在明显缺陷:一是辊轮表面易附着污物,反复使用后易对玻璃造成二次污染,二是摩擦清洗易导致玻璃表面产生划痕,尤其对表面有镀膜的光电玻璃,会破坏功能层

Benefits of technology

[0014]本实用新型中将待洗玻璃放进镂空料盒,驱动电机带动丝杆旋转,使滑块、连接件带着料盒移进清洗箱的清洗工位,且料盒可在工位来回移动配合冲洗,之后液储箱的清洗液经两组液阀控量后,通过横U型送液管、伸缩折叠管流进移动管并从喷头喷出,同时防护电机仓驱动转轴、齿轮转动,让两组齿条带滑板、喷头反向平移以扩大覆盖范围,滑板到滑轨末端后,转轴反向转动使喷头向中心收缩二次冲洗,如此循环,清洗完成后通过送出料机构移出料盒即可取料;这种方式不仅操作方便,放料直接进盒、取料只需移出料盒,无需人工逐个固定或伸入清洗箱,且料盒自动输送,全程少人工干预省时间,还能凭借料盒来回动+喷头循环平移的设计,实现玻璃全表面覆盖,无边缘、角落死角,同时冲洗压力均匀,不会因固定喷头重叠导致局部压力大,避免划伤玻璃或损坏光电玻璃功能层,清洗效果优异。

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Abstract

This utility model discloses a rinsing mechanism for a glass washing machine, including: a washing tank, with support frames symmetrically fixedly connected to both sides of the outside of the washing tank, a liquid storage tank fixedly connected to the middle of the upper part of the two sets of support frames, and a stabilizing frame fixedly connected to the other side of the washing tank. A washing mechanism is provided below the liquid storage tank and inside the washing tank. In this utility model, the glass to be washed is placed into a hollow material box, and a drive motor drives the lead screw to rotate, causing the slider and connecting parts to move the material box into the washing position of the washing tank. Then, the cleaning liquid in the liquid storage tank is controlled by two sets of liquid valves and flows into the moving pipe through the horizontal U-shaped liquid delivery pipe and the telescopic folding pipe and sprayed out from the nozzle. At the same time, the protective motor chamber drives the rotating shaft and gear to rotate, causing the two sets of racks to move the slide plate and nozzle in the opposite direction to expand the coverage area. After the slide plate reaches the end of the slide rail, the rotating shaft rotates in the opposite direction to cause the nozzle to retract towards the center for a second rinsing. This cycle is repeated. After the cleaning is completed, the material box can be removed by the feeding mechanism.
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Description

Technical Field

[0001] This utility model relates to the technical field of glass cleaning equipment, specifically a rinsing mechanism for a glass cleaning machine. Background Technology

[0002] Glass cleaning machines are specialized cleaning equipment for optoelectronic functional glass or optical lens instruments. They can efficiently and non-destructively remove dust, oil, and various particles from the surface, ensuring that the glass meets high cleanliness requirements before subsequent processing or use. The rinsing mechanism of the glass cleaning machine is the key component that achieves this core cleaning effect. By forming a uniform rinsing flow field through directional spraying, it can powerfully remove stubborn oil and particles while avoiding damage to the special functional layers or optical coatings on the glass surface due to pressure overload.

[0003] For example, a glass cleaning mechanism disclosed in Chinese patent literature (publication number: CN219483703U) uses a method of pulling a long rod outward to move it away from the slot, adjusting its position by moving the limiting ring left and right, and then releasing the long rod to lock it in the slot. This fixes the position of the limiting ring, and the two sets of limiting rings will always limit the two sides of the outer glass. This prevents the glass from shifting during the cleaning process, which would damage the glass and affect the cleaning effect and efficiency.

[0004] However, the method of using cleaning rollers for conveying and cleaning the roller surface is essentially a contact friction cleaning method, which has obvious drawbacks: First, dirt easily adheres to the roller surface, and repeated use can easily cause secondary pollution to the glass. Second, friction cleaning can easily cause scratches on the glass surface, especially for optoelectronic glass with a coating, which can damage the functional layer. Utility Model Content

[0005] The purpose of this utility model is to provide a rinsing mechanism for a glass washing machine in order to solve the above problems.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a rinsing mechanism for a glass washing machine, comprising: a washing tank, support frames symmetrically and fixedly connected to both sides of the outside of the washing tank, a liquid storage tank fixedly connected to the upper center of the two sets of support frames, a stabilizing frame fixedly connected to the other side of the washing tank, a washing mechanism jointly provided below the liquid storage tank and inside the washing tank, and a feeding mechanism jointly provided at the top of the stabilizing frame and inside the washing tank.

[0007] As a further embodiment of this utility model: the cleaning mechanism includes a liquid valve, a horizontal U-shaped liquid delivery pipe, and a fixing frame. The liquid valve is fixedly connected to one end of the liquid storage tank below, the horizontal U-shaped liquid delivery pipe is symmetrically fixedly connected to the liquid outlets on both sides of the liquid valve, and the fixing frame is fixedly connected to one end of the inner side of the liquid storage tank; a telescopic folding pipe, a protective motor compartment, and a cleaning assembly are also included. The telescopic folding pipe is symmetrically fixedly connected to the lower two ends of the horizontal U-shaped liquid delivery pipe, the protective motor compartment is fixedly connected to the upper middle part of the fixing frame, and the cleaning assembly is located at the lower middle part of the fixing frame.

[0008] As a further embodiment of this utility model: the cleaning assembly includes a rotating shaft, a gear, and a slide rail. The rotating shaft is rotatably connected to the middle of the fixed frame, and one top end of the rotating shaft extends into the interior of the protective motor compartment. The protective motor compartment integrates a motor and a gear transmission assembly that is connected to the other end of the rotating shaft. The slide rail is fixedly connected to one end of the fixed frame below. A sliding plate and a rack are also included, with the sliding plate slidably connected to the inside of the slide rail and the rack fixedly connected to the top of the sliding plate. A moving tube and a nozzle are also included, with the moving tube fixedly connected to the bottom of the sliding plate and the nozzle fixedly connected to one bottom end of the moving tube.

[0009] As a further embodiment of this utility model: the feeding mechanism includes a drive seat, a lead screw, and a slider. The drive seat is fixedly connected to the top of the stabilizing frame, the lead screw is rotatably connected to the inner side of the drive seat, and the slider is slidably connected to the inside of the drive seat; a drive motor, a connecting piece, and a hollow material box are also included. The drive motor is fixedly connected to one end of the outer side of the drive seat, the connecting piece is slidably connected to the upper two sides of the cleaning tank, and the hollow material box is fixedly connected to one end of the lower part of the hollow material box.

[0010] As a further improvement of this utility model: two sets of liquid valves are provided, symmetrically arranged below the liquid storage tank; four sets of horizontal U-shaped liquid delivery pipes and telescopic folding pipes are connected; and the horizontal U-shaped liquid delivery pipes are fixedly connected to the fixing frame.

[0011] As a further improvement of this utility model: there are four sets of slide rails, which are symmetrically arranged below the fixed frame. A set of slide plates is slidably arranged between every two sets of slide rails. There are two sets of racks and two sets of moving tubes. Both sets of racks mesh with the gears. There are multiple sets of nozzles, which are symmetrically arranged at the bottom of the two sets of moving tubes.

[0012] As a further embodiment of this utility model: the lead screw and the slider are threadedly connected, the other end of the lead screw passes through the drive seat and is fixedly connected to the output end of the drive motor, the other end of the connector is fixedly connected to the slider, and the hollow material box is slidably connected to the inside of the cleaning tank.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] In this invention, the glass to be washed is placed into a perforated material box. A drive motor rotates a lead screw, causing a slider and connector to move the material box into the cleaning station of the cleaning chamber. The material box can move back and forth in the station to assist in rinsing. Afterward, the cleaning fluid in the liquid storage tank, after being controlled by two sets of liquid valves, flows into the moving pipe through a horizontal U-shaped liquid delivery pipe and a telescopic folding pipe, and is sprayed out from the nozzle. Simultaneously, the protective motor chamber drives the rotating shaft and gears to rotate, causing the two sets of racks to move the slide plate and nozzle in the opposite direction to expand the coverage area. After the slide plate reaches the end of the slide rail, the rotating shaft rotates in the opposite direction, causing the nozzle to retract towards the center for a secondary rinse. The process is repeated, and once cleaned, the material can be removed from the box via the feeding mechanism. This method is not only convenient to operate—materials are simply placed into the box and removed by simply removing the box—but also eliminates the need for manual fixing or insertion into the cleaning chamber. The automatic feeding of the material box minimizes human intervention and saves time. Furthermore, the design of the material box moving back and forth and the nozzles circulating and moving horizontally ensures full surface coverage of the glass, eliminating edges and corners. At the same time, the rinsing pressure is uniform, preventing localized high pressure caused by overlapping nozzles, thus avoiding scratches or damage to the functional layer of the photoelectric glass. The cleaning effect is excellent. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the cleaning mechanism in this utility model;

[0017] Figure 3 This is a schematic diagram of the cleaning component in this utility model;

[0018] Figure 4 This is a schematic diagram of the material feeding mechanism in this utility model.

[0019] In the diagram: 1. Cleaning tank; 2. Support frame; 3. Liquid storage tank; 4. Stabilizing frame; 5. Cleaning mechanism; 51. Liquid valve; 52. Horizontal U-shaped liquid delivery pipe; 53. Fixing frame; 54. Telescopic folding pipe; 55. Protective motor compartment; 56. Cleaning assembly; 561. Rotating shaft; 562. Gear; 563. Slide rail; 564. Slide plate; 565. Rack; 566. Moving pipe; 567. Nozzle; 6. Feeding mechanism; 61. Drive base; 62. Lead screw; 63. Slider; 64. Motor; 65. Connector; 66. Hollowed-out material box. Detailed Implementation

[0020] 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.

[0021] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying 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, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The embodiments of this utility model will be described below based on its overall structure.

[0022] Reference Figures 1 to 4 In this embodiment of the present invention, a rinsing mechanism for a glass cleaning machine includes: a cleaning tank 1, a core bearing space for rinsing the glass inside, and collection of cleaning waste liquid to prevent overflow; support frames 2 are symmetrically fixedly connected to the two outer sides of the cleaning tank 1; and a liquid storage tank 3 is fixedly connected to the middle of the upper part of the two sets of support frames 2. The liquid storage tank 3 is supported by the support frames 2, so that it is stably mounted above the cleaning tank 1, ensuring that the cleaning liquid can be smoothly transported downwards.

[0023] A stabilizing frame 4 is fixedly connected to the other side of the cleaning tank 1. A cleaning mechanism 5 is provided below the liquid storage tank 3 and inside the cleaning tank 1, which is responsible for the delivery of cleaning liquid and precise rinsing. A feeding mechanism 6 is provided on the top of the stabilizing frame 4 and inside the cleaning tank 1. The feeding mechanism 6 is fixedly supported by the stabilizing frame 4. The feeding mechanism 6 is responsible for the entry and exit of glass and the movement of the workstation.

[0024] Reference Figures 1 to 3The cleaning mechanism 5 includes a liquid valve 51, a horizontal U-shaped liquid delivery pipe 52 and a fixing frame 53. The liquid valve 51 is fixedly connected to one end of the liquid storage tank 3 below. The horizontal U-shaped liquid delivery pipe 52 is symmetrically fixedly connected to the liquid outlets on both sides of the liquid valve 51. The fixing frame 53 is fixedly connected to one end of the inner side of the liquid storage tank 3.

[0025] The telescopic folding tube 54, the protective motor compartment 55, and the cleaning component 56 are symmetrically and fixedly connected to the lower ends of the horizontal U-shaped liquid delivery tube 52. The protective motor compartment 55 is fixedly connected to the upper middle part of the fixed frame 53. The cleaning component 56 is located at the lower middle part of the fixed frame 53.

[0026] Two sets of liquid valves 51 are provided, symmetrically arranged below the liquid storage tank 3. Four sets of horizontal U-shaped liquid delivery pipes 52 and telescopic folding pipes 54 are provided. The horizontal U-shaped liquid delivery pipes 52 are fixedly connected to the fixing frame 53.

[0027] The cleaning assembly 56 includes a rotating shaft 561, a gear 562, and a slide rail 563. The rotating shaft 561 is rotatably connected to the middle of the fixed frame 53. One top end of the rotating shaft 561 extends into the interior of the protective motor compartment 55. The protective motor compartment 55 integrates a motor and a gear transmission assembly that is connected to the other end of the rotating shaft 561. The slide rail 563 is fixedly connected to the lower end of the fixed frame 53.

[0028] Slide 564 and rack 565, slide 564 is slidably connected to the inside of slide rail 563, and rack 565 is fixedly connected to the top of slide 564;

[0029] The moving tube 566 and the nozzle 567 are fixedly connected to the bottom of the slide plate 564, and the nozzle 567 is fixedly connected to one end of the bottom of the moving tube 566.

[0030] There are four sets of slide rails 563, symmetrically arranged below the fixed frame 53. A sliding plate 564 slides between every two sets of slide rails 563. There are two sets of racks 565 and two sets of moving tubes 566. Both sets of racks 565 mesh with gears 562. There are multiple sets of nozzles 567, symmetrically arranged at the bottom of the two sets of moving tubes 566. The cleaning fluid in the liquid storage tank 3 is controlled by two sets of liquid valves 51, and then diverted through the symmetrical horizontal U-shaped liquid delivery pipes 52 on both sides of each set of liquid valves 51. It then enters the two sets of moving tubes 566 through the telescopic folding pipes 54 below, and is then sprayed out by the nozzles 567 to rinse the lens. When the cleaning fluid is sprayed out from the nozzles 567, it passes through the protective motor compartment 5. 5. Drive the rotating shaft 561 to rotate, which in turn drives the gear 562 to rotate. The two sets of racks 565 meshing with the gear 562 drive the slide plate 564 to move horizontally in the opposite direction along the slide rail 563, so that the two sets of moving tubes 566 and the bottom nozzle 567 move in the opposite direction synchronously, expanding the rinsing coverage area and ensuring that all areas of the glass can be rinsed evenly. When the slide plate 564 moves to the end of the slide rail 563, the rotating shaft 561 is driven to rotate in the opposite direction through the protective motor chamber 55, which drives the gear 562 and rack 565 to move in the opposite direction. The slide plate 564 and the nozzle 567 retract towards the center, rinsing the edge area a second time. This cycle can cover the entire surface of the glass, avoiding cleaning dead spots such as edges and corners, while also ensuring uniform rinsing pressure.

[0031] Reference Figure 1 and Figure 4 The feeding mechanism 6 includes a drive base 61, a lead screw 62 and a slider 63. The drive base 61 is fixedly connected to the top of the stabilizer 4, the lead screw 62 is rotatably connected to the inside of the drive base 61, and the slider 63 is slidably connected to the inside of the drive base 61.

[0032] The drive motor 64, the connector 65, and the hollow material box 66 are fixedly connected to one end of the outer side of the drive base 61, the connector 65 is slidably connected to the upper two sides of the cleaning tank 1, and the hollow material box 66 is fixedly connected to one end of the lower side of the hollow material box 66.

[0033] The lead screw 62 and the slider 63 are threaded together. The other end of the lead screw 62 passes through the drive seat 61 and is fixedly connected to the output end of the drive motor 64. The other end of the connector 65 is fixedly connected to the slider 63. The hollow material box 66 is slidably connected to the inside of the cleaning tank 1. The glass to be cleaned is placed in the hollow material box 66. The drive motor 64 drives the lead screw 62 to rotate. Since the slider 63 and the lead screw 62 are threaded together, the rotation of the lead screw 62 will be converted into the horizontal sliding of the slider 63 along the inside of the drive seat 61. When the slider 63 slides, it will simultaneously drive the connector 65 fixedly connected to it to move, thereby driving the hollow material box 66 to be moved into the cleaning tank 1 and located at the cleaning station below the liquid storage tank 3.

[0034] The working principle of this utility model is as follows: When in use, the glass to be cleaned is first placed in the hollow material box 66. The drive motor 64 drives the lead screw 62 to rotate. Since the slider 63 and the lead screw 62 are threadedly connected, the rotation of the lead screw 62 will be converted into the slider 63 sliding horizontally along the inside of the drive seat 61. When the slider 63 slides, it will simultaneously drive the connecting piece 65 fixedly connected to it to move, thereby driving the hollow material box 66 to be moved into the cleaning tank 1 and located in the cleaning station below the liquid storage tank 3. By driving the hollow material box 66 to move back and forth in the cleaning station, repeated rinsing is performed to improve the cleaning effect. This method is also convenient for feeding and unloading materials. The material box can be removed by moving it out through the feeding mechanism 6.

[0035] Subsequently, the cleaning fluid in the liquid storage tank 3, after its flow rate is controlled by two sets of liquid valves 51, is diverted through the symmetrical horizontal U-shaped liquid delivery pipes 52 on both sides of each set of liquid valves 51, and then enters the two sets of moving pipes 566 through the telescopic folding pipes 54 below, and is then sprayed out by the nozzles 567 to rinse the lens. Simultaneously with the cleaning fluid being sprayed from the nozzles 567, the rotating shaft 561 is driven to rotate through the protective motor housing 55. The rotating shaft 561 drives the gear 562 to rotate, and the two sets of racks 565 meshing with the gears 562 respectively drive the sliding plate 564 to move horizontally in opposite directions along the slide rail 563, causing the two sets of moving pipes 566 and the bottom nozzles 567 to move synchronously in opposite directions, expanding... The large rinsing coverage ensures that all areas of the glass are rinsed evenly. When the slide plate 564 moves to the end of the slide rail 563, the rotating shaft 561 is driven to rotate in the opposite direction through the protective motor chamber 55, which drives the gear 562 and rack 565 to move in the opposite direction. The slide plate 564 and the nozzle 567 retract towards the center, rinsing the edge areas a second time. This cycle can cover the entire surface of the glass, avoiding cleaning dead spots such as edges and corners. At the same time, it makes the rinsing pressure uniform, avoiding the problem of excessive local pressure caused by overlapping spray ranges when multiple fixed nozzles 567 are rinsing normally. This can result in uneven rinsing of the glass surface and may also scratch the glass or damage the functional layer of the photoelectric glass.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A rinsing mechanism of a glass washing machine, characterized by, include: A cleaning tank (1) is provided with support frames (2) symmetrically fixed on both sides of the outside of the cleaning tank (1). A liquid storage tank (3) is fixedly connected to the middle of the upper part of the two sets of support frames (2). A stabilizing frame (4) is fixedly connected to the other side of the cleaning tank (1). A cleaning mechanism (5) is provided below the liquid storage tank (3) and inside the cleaning tank (1). A feeding mechanism (6) is provided on the top of the stabilizing frame (4) and inside the cleaning tank (1).

2. A rinsing mechanism of a glass washing machine according to claim 1, wherein The cleaning mechanism (5) includes: Liquid valve (51), horizontal U-shaped liquid delivery pipe (52) and fixing frame (53), wherein the liquid valve (51) is fixedly connected to one end of the liquid storage tank (3) below, the horizontal U-shaped liquid delivery pipe (52) is symmetrically fixedly connected to the liquid outlets on both sides of the liquid valve (51), and the fixing frame (53) is fixedly connected to one end of the liquid storage tank (3) inside; The telescopic folding tube (54), the protective motor compartment (55), and the cleaning component (56) are symmetrically fixedly connected to the lower ends of the horizontal U-shaped liquid delivery tube (52), the protective motor compartment (55) is fixedly connected to the upper part of the middle of the fixed frame (53), and the cleaning component (56) is located at the lower part of the middle of the fixed frame (53).

3. A rinsing mechanism of a glass washing machine according to claim 2, wherein The cleaning assembly (56) includes: A rotating shaft (561), a gear (562), and a slide rail (563) are provided. The rotating shaft (561) is rotatably connected to the middle of the fixed frame (53). One top end of the rotating shaft (561) extends into the interior of the protective motor compartment (55). The protective motor compartment (55) integrates a motor and gear transmission assembly that is connected to the other end of the rotating shaft (561). The slide rail (563) is fixedly connected to one end of the lower part of the fixed frame (53). A slide plate (564) and a rack (565), wherein the slide plate (564) is slidably connected to the inside of the slide rail (563), and the rack (565) is fixedly connected to the top of the slide plate (564); The moving tube (566) and the nozzle (567) are fixedly connected to the bottom of the slide plate (564) and the nozzle (567) is fixedly connected to one end of the bottom of the moving tube (566).

4. The rinsing mechanism of a glass-washing machine according to claim 1, wherein The feeding mechanism (6) includes: The drive seat (61), lead screw (62) and slider (63) are fixedly connected to the top of the stabilizer (4), the lead screw (62) is rotatably connected to the inside of the drive seat (61), and the slider (63) is slidably connected to the inside of the drive seat (61). The drive motor (64), connector (65), and hollow material box (66) are fixedly connected to one end of the drive base (61), the connector (65) is slidably connected to the upper two sides of the cleaning tank (1), and the hollow material box (66) is fixedly connected to one end of the hollow material box (66).

5. A rinsing mechanism of a glass washing machine according to claim 2, wherein Two sets of liquid valves (51) are provided, symmetrically arranged below the liquid storage tank (3). Four sets of horizontal U-shaped liquid delivery pipes (52) and telescopic folding pipes (54) are connected. The horizontal U-shaped liquid delivery pipes (52) are fixedly connected to the fixing frame (53).

6. A rinsing mechanism of a glass washing machine according to claim 3, wherein The slide rails (563) are provided in four sets, symmetrically arranged below the fixed frame (53). A set of slide plates (564) is slidably arranged between every two sets of slide rails (563). The racks (565) and the moving tubes (566) are provided in two sets each. Both sets of racks (565) mesh with the gears (562). The nozzles (567) are provided in multiple sets, symmetrically arranged at the bottom of the two sets of moving tubes (566).

7. A rinsing mechanism of a glass washing machine according to claim 4, wherein The lead screw (62) and the slider (63) are threaded together. The other end of the lead screw (62) passes through the drive seat (61) and is fixedly connected to the output end of the drive motor (64). The other end of the connector (65) is fixedly connected to the slider (63). The hollow material box (66) is slidably connected to the inside of the cleaning tank (1).

Citation Information

Patent Citations

  • Glass cleaning mechanism

    CN219483703U