Cleaning equipment for advertisement design

Abstract

The utility model discloses cleaning equipment for advertisement design, and relates to the technical field of advertisement cleaning equipment. The cleaning equipment for advertisement design comprises a vehicle body and a telescopic rod, the top end of the vehicle body is fixedly connected with a water tank, the outer surface of the water tank is fixedly connected with a water pump, and the top end of the water pump is fixedly connected with a water conveying pipe; a limiting device is arranged at the top end of the water tank, a fixing block is fixedly connected to the top end of the water tank, a sliding groove is formed in the outer surface of the fixing block, a first spring is fixedly connected to the inner wall of the sliding groove, and a sliding block is slidably connected to the inner wall of the sliding groove. According to the cleaning equipment for advertisement design, through the design of the fixing block, the sliding groove, the first spring, the sliding block, the connecting plate, a limiting block, a rotating shaft, a rotating wheel and a rotating handle, the rotating wheel can be limited through the design of the limiting block in the using process, the angle of the telescopic rod can be adjusted by rotating the rotating shaft, and then the practicability of the cleaning equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of advertising cleaning equipment, in particular to a cleaning equipment for advertising design. Background Art

[0002] Advertisement, as the name suggests, is to make known widely, that is, to inform the general public of something. Advertising columns are like the medium for delivering outdoor advertisements. With the development and progress of today's society, the display methods of advertising designs have gradually diversified. However, most of the existing advertising designs are displayed in advertising columns with a frame structure. The front side of the advertising column is generally a transparent plastic plate or glass, thus presenting the content of the advertising design to the public.

[0003] According to a publicly disclosed billboard cleaning device, it includes a body, a battery is provided on the body, a water tank is placed on the body, an adjustable telescopic rod is connected to the water tank through a hinge, the other end of the adjustable telescopic rod is connected to a cleaning mechanism, the rotating roller is rotatably connected to a support plate, one end of the rotating roller is connected to a first rotating motor through a belt, the first rotating motor is fixedly connected to the back of the support plate, bristles are provided on the outer circumferential surface of the rotating roller, and a plurality of turntables are provided in another blank area, the turntable is rotatably connected to the support plate, the turntable is connected to a second rotating motor, the second rotating motor is fixedly connected to the back of the support plate, and bristles are provided on a side of the turntable away from the support plate (publication number: CN210730336U). In the above application, the height of the bristles is adjusted by the adjustable telescopic rod during use. Due to the weight of the turntable itself, the adjustable telescopic rod may be extended and retracted downward due to its own weight, and it is difficult for the staff to control it. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides an advertising design cleaning device, which solves the problems raised in the above background technology. To achieve the above purpose, the utility model is implemented through the following technical solutions: an advertising design cleaning device, including a body and a telescopic rod, the top of the body is fixedly connected to a water tank, the outer surface of the water tank is fixedly connected to a water pump, and the top of the water pump is fixedly connected to a water delivery pipe;

[0005] A limiting device is provided at the top of the water tank, a fixed block is fixedly connected to the top of the water tank, a slide groove is provided on the outer surface of the fixed block, a first spring is fixedly connected to the inner wall of the slide groove, a slider is slidably connected to the inner wall of the slide groove, a connecting plate is fixedly connected to the outer surface of the slider, a limiting block is fixedly connected to the outer surface of the connecting plate, a rotating shaft is rotatably connected to the inside of the fixed block, a rotating wheel is fixedly connected to the outer surface of the rotating shaft, and a turning handle is fixedly connected to the outer surface of the turning wheel.

[0006] Preferably, the outer surface of the slider is fixedly connected to the end of the first spring away from the inner wall of the slide slot, and the bottom end of the telescopic rod is fixedly connected to the outer surface of the rotating shaft. The rotation of the rotating shaft can drive the telescopic rod to deflect.

[0007] Preferably, a protrusion is fixedly connected to the outer surface of the rotating wheel, and the protrusion on the outer surface of the rotating wheel is located inside the limiting block. The limiting block can limit the rotation of the rotating wheel.

[0008] Preferably, an adjusting device is provided inside the telescopic rod, an inner rod is penetrated and slidably connected to the inner rod, a slot is provided on the outer surface of the inner rod, a second spring is fixedly connected to the outer surface of the telescopic rod, and an insert block can be inserted into the slot to limit the inner rod.

[0009] Preferably, a connecting block is fixedly connected to the outer surface of the second spring, and an inserting block is fixedly connected to the outer surface of the connecting block. The second spring can drive the connecting block to reset.

[0010] Preferably, the insert block passes through and is slidably connected to the inside of the telescopic rod, and the top end of the inner rod is hingedly connected to a cleaning turntable.

[0011] The utility model provides a cleaning device for advertising design, which has the following beneficial effects:

[0012] (1) The cleaning device for advertising design can limit the position of the rotating wheel by using the design of the fixing block, the slide groove, the first spring, the slider, the connecting plate, the limit block, the rotating shaft, the rotating wheel and the rotating handle during use, and can adjust the angle of the telescopic rod by rotating the rotating shaft, thereby increasing the practicality of the device.

[0013] (2) The cleaning device for advertising design can limit the slot by using the insert block during use through the design of the inner rod, the slot, the insert block, the connecting block and the second spring, thereby ensuring stability when the height of the inner rod is adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional appearance structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall three-dimensional cross-sectional structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the limit device of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the regulating device of the utility model.

[0018] In the figure: 1, water tank; 2, vehicle body; 3, water pump; 4, water delivery pipe; 5, telescopic rod; 6, cleaning turntable; 7, limit device; 71, fixed block; 72, slide groove; 73, first spring; 74, slider; 75, connecting plate; 76, limit block; 77, rotating shaft; 78, rotating wheel; 79, turning handle; 8, adjusting device; 81, inner rod; 82, slot; 83, plug block; 84, connecting block; 85, second spring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Embodiment 1

[0021] See also Figure 1-3 , a cleaning device for advertising design, comprising a body 2 and a telescopic rod 5, the top of the body 2 is fixedly connected with a water tank 1, the outer surface of the water tank 1 is fixedly connected with a water pump 3, and the top of the water pump 3 is fixedly connected with a water delivery pipe 4;

[0022] A limiting device 7 is provided at the top of the water tank 1. A fixing block 71 is fixedly connected to the top of the water tank 1. A slide groove 72 is provided on the outer surface of the fixing block 71. A first spring 73 is fixedly connected to the inner wall of the slide groove 72. A slider 74 is slidably connected to the inner wall of the slide groove 72. The outer surface of the slider 74 is fixedly connected to the end of the first spring 73 away from the inner wall of the slide groove 72. The bottom end of the telescopic rod 5 is fixedly connected to the outer surface of the rotating shaft 77. A connecting plate 75 is fixedly connected to the outer surface of the slider 74. A limiting block 76 is fixedly connected to the outer surface of the connecting plate 75. The inner surface of the fixing block 71 is rotatably connected to the rotating shaft 77. 7. The outer surface of the rotating shaft 77 is fixedly connected with a rotating wheel 78, the outer surface of the rotating wheel 78 is fixedly connected with a protrusion, and the protrusion on the outer surface of the rotating wheel 78 is located inside the limiting block 76, and the outer surface of the rotating wheel 78 is fixedly connected with a turning handle 79. Through the design of the fixing block 71, the slide groove 72, the first spring 73, the slider 74, the connecting plate 75, the limiting block 76, the rotating shaft 77, the rotating wheel 78 and the turning handle 79, the limiting block 76 can be used to limit the rotating wheel 78 during use, and the angle of the telescopic rod 5 can be adjusted by rotating the rotating shaft 77, thereby increasing the practicality of the device.

[0023] When in use, if the angle of the telescopic rod 5 needs to be adjusted, the slider 74 is moved, and the slider 74 moves inside the slide groove 72 to squeeze the first spring 73, and the slider 74 drives the connecting plate 75 to move, and the connecting plate 75 moves to drive the limit block 76 to move, and the limit block 76 moves out of the limit on the rotating wheel 78, and the handle 79 is turned to drive the rotating wheel 78 to rotate, and the rotation of the rotating wheel 78 drives the rotating shaft 77 to rotate, thereby driving the telescopic rod 5 to deviate.

[0024] Embodiment 2

[0025] See also Figure 1-4 On the basis of the first embodiment, an adjusting device 8 is provided inside the telescopic rod 5, an inner rod 81 is penetrated and slidably connected inside the telescopic rod 5, a slot 82 is provided on the outer surface of the inner rod 81, a second spring 85 is fixedly connected to the outer surface of the telescopic rod 5, a connecting block 84 is fixedly connected to the outer surface of the second spring 85, an insert block 83 is fixedly connected to the outer surface of the connecting block 84, the insert block 83 penetrates and is slidably connected to the inside of the telescopic rod 5, and a cleaning turntable 6 is hingedly connected to the top of the inner rod 81. Through the design of the inner rod 81, the slot 82, the insert block 83, the connecting block 84 and the second spring 85, the insert block 83 can be used to limit the slot 82 during use, so as to ensure that the inner rod 81 remains stable when the height is adjusted.

[0026] During use, on the basis of Example 1, if the height of the inner rod 81 needs to be adjusted, the connecting block 84 is moved outward, the movement of the connecting block 84 drives the second spring 85 to stretch, the movement of the connecting block 84 drives the plug block 83 to move, the plug block 83 disengages from the inside of the slot 82, and then disengages from the limit of the inner rod 81, the inner rod 81 is moved upward, the connecting block 84 is released, and the second spring 85 drives the plug block 83 to reset.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cleaning device for advertising design, comprising a body (2) and a telescopic rod (5), characterized in that: The top of the vehicle body (2) is fixedly connected to a water tank (1), the outer surface of the water tank (1) is fixedly connected to a water pump (3), and the top of the water pump (3) is fixedly connected to a water delivery pipe (4); A limiting device (7) is provided at the top of the water tank (1), the top of the water tank (1) is fixedly connected with a fixed block (71), the outer surface of the fixed block (71) is provided with a slide groove (72), the inner wall of the slide groove (72) is fixedly connected with a first spring (73), the inner wall of the slide groove (72) is slidably connected with a slider (74), the outer surface of the slider (74) is fixedly connected with a connecting plate (75), the outer surface of the connecting plate (75) is fixedly connected with a limiting block (76), the interior of the fixed block (71) is rotatably connected with a rotating shaft (77), the outer surface of the rotating shaft (77) is fixedly connected with a rotating wheel (78), and the outer surface of the rotating wheel (78) is fixedly connected with a turning handle (79).

2. The cleaning device for advertising design according to claim 1, characterized in that: The outer surface of the sliding block (74) is fixedly connected to an end of the first spring (73) away from the inner wall of the sliding groove (72), and the bottom end of the telescopic rod (5) is fixedly connected to the outer surface of the rotating shaft (77).

3. The cleaning device for advertising design according to claim 2, characterized in that: A protrusion is fixedly connected to the outer surface of the rotating wheel (78), and the protrusion on the outer surface of the rotating wheel (78) is located inside the limiting block (76).

4. The advertising design cleaning device according to claim 3, characterized in that: An adjusting device (8) is provided inside the telescopic rod (5), an inner rod (81) penetrates the interior of the telescopic rod (5) and is slidably connected thereto, a slot (82) is provided on the outer surface of the inner rod (81), and a second spring (85) is fixedly connected to the outer surface of the telescopic rod (5).

5. The cleaning device for advertising design according to claim 4, characterized in that: The outer surface of the second spring (85) is fixedly connected to a connecting block (84), and the outer surface of the connecting block (84) is fixedly connected to an inserting block (83).

6. The advertising design cleaning device according to claim 5, characterized in that: The insert block (83) penetrates through and is slidably connected to the inside of the telescopic rod (5), and the top end of the inner rod (81) is hingedly connected to a cleaning turntable (6).

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