Cleaning device

Abstract

The utility model provides a cleaning device which comprises a vehicle tool, a telescopic rod assembly, a cleaning assembly and an infrared sensor, the vehicle tool comprises a vehicle body, the telescopic rod assembly is arranged at the top end of the vehicle body and comprises a telescopic rod, and the cleaning assembly is arranged at the end, away from the vehicle tool, of the telescopic rod. The telescopic rod assembly is used for driving the cleaning assembly to move away from or close to the vehicle in the telescopic direction of the telescopic rod, and the infrared sensor is arranged at the top end of the cleaning assembly. According to the cleaning device provided by the invention, the moving convenience is improved, the labor intensity of workers is reduced, and the use safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning appliances, and particularly relates to a cleaning device. Background Art

[0002] At present, the cleaning of the secondary chamber of a single crystal furnace is mainly carried out by manually holding a cleaning rod to control the movement of the cleaning component. The size of the secondary chamber of the single crystal furnace is relatively large, resulting in a relatively high lifting height required by manual labor, and thus a too high labor intensity of the workers. Summary of the Utility Model

[0003] In order to overcome the deficiencies of the prior art, the purpose of the utility model is to provide a cleaning device that is conducive to improving the mobility, reducing the labor intensity of workers, and enhancing the use safety.

[0004] To solve the above problems, the technical solutions adopted by the utility model are as follows:

[0005] A cleaning device, comprising:

[0006] A vehicle, the vehicle comprising a vehicle body;

[0007] A telescopic rod assembly, provided at the top of the vehicle body, the telescopic rod assembly comprising a telescopic rod;

[0008] A cleaning component, provided at one end of the telescopic rod away from the vehicle, the telescopic rod assembly being configured to drive the cleaning component to move away from or close to the vehicle along the telescopic direction of the telescopic rod; and

[0009] An infrared sensor, provided at the top of the cleaning component.

[0010] In some possible implementation manners, the cleaning component includes:

[0011] A cleaning ring, connected to the telescopic rod, the side surface of the cleaning ring having a ring groove, and the ring openings of both the cleaning ring and the ring groove are arranged opposite to the telescopic direction of the telescopic rod; and

[0012] An airbag ring, sleeved on the bottom wall of the ring groove, and the outer ring surface of the airbag ring also protrudes from the ring groove.

[0013] In some possible implementation manners, the cleaning ring includes:

[0014] Two ring bodies, arranged at intervals along the telescopic direction, one of the ring bodies being connected to the telescopic rod; and

[0015] At least two connecting columns, each connecting column being connected between the two ring bodies, with adjacent connecting columns being spaced apart, and at least two connecting columns connecting the two ring bodies to form the ring groove.

[0016] In some possible embodiments, it further includes:

[0017] A support plate, installed between the adjacent telescopic rod and the ring body, and the support plate covers a part of the ring opening of the adjacent ring body.

[0018] In some possible embodiments, the support plate includes:

[0019] A first plate portion, covering a part of the ring opening of the adjacent ring body; and

[0020] Two second plate portions, arranged oppositely at intervals. When observed along the diameter direction of the ring body, one second plate portion protrudes from one end of the first plate portion, and the other second plate portion protrudes from the other end of the first plate portion. Both the first plate portion and the second plate portions are installed on the ring body.

[0021] In some possible embodiments, the first plate portion covers one end of the ring opening of the adjacent ring body.

[0022] In some possible embodiments, it further includes:

[0023] A mounting member, installed at the top end of the vehicle body, and the mounting member is arranged beside the telescopic rod; and

[0024] A ladder, one end of the ladder is arranged at the top end of the vehicle body, the other end of the ladder extends towards the top end of the telescopic rod and is connected to the mounting member, and the mounting member is arranged between the ladder and the telescopic rod.

[0025] In some possible embodiments, it further includes:

[0026] Two handrails, arranged oppositely. When observed along the extending direction of the ladder, each handrail is arranged beside the ladder.

[0027] In some possible embodiments, the cleaning assembly further includes:

[0028] A cleaning member, at least arranged on the outer ring surface of the airbag ring, the cleaning member is a cleaning cloth or a cleaning paper, and the cleaning member is detachable;

[0029] The cleaning device further includes:

[0030] A collection box, arranged at the top end of the vehicle body, and the collection box is used for collecting the discarded cleaning members.

[0031] In some possible embodiments, it further includes:

[0032] A limit ring, connected to one end of the mounting member relative to the telescopic rod, and the telescopic rod passes through the limit ring.

[0033] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0034] In this application, the cleaning device additionally includes a vehicle, a telescopic rod assembly, and an infrared sensor. On the one hand, it is convenient to move the cleaning component, thus having the advantage of convenient movement. On the other hand, the cleaning component is driven by the telescopic rod assembly to perform the cleaning operation, without the need for manual repeated waving of the cleaning component for cleaning, which helps to reduce the labor intensity of workers. On the other hand, the infrared sensor can prevent the cleaning component from accidentally touching other non-cleaning target objects during operation, which helps to improve the use safety.

[0035] The following further describes the present utility model in detail with reference to the accompanying drawings and specific embodiments. Description of the Drawings

[0036] Figure 1 It is a schematic structural diagram of the cleaning device provided by an embodiment of the present application;

[0037] Figure 2 is Figure 1 a schematic connection diagram of the cleaning ring, the infrared sensor, and the support plate shown;

[0038] Figure 3 is Figure 1 a schematic structural diagram of the airbag ring shown.

[0039] Explanation of the reference numerals in the drawings:

[0040] 10 - vehicle; 11 - vehicle body; 12 - wheels; 13 - handle; 20 - telescopic rod assembly; 21 - telescopic rod; 30 - cleaning component; 31 - cleaning ring; 311 - ring body; 312 - connecting column; 301 - ring groove; 32 - airbag ring; 40 - infrared sensor; 50 - support plate; 51 - first plate part; 52 - second plate part; 60 - mounting part; 70 - ladder; 80 - handrail; 90 - collection box; 91 - limiting ring; X - telescopic direction. Specific Embodiments

[0041] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0042] In the description, claims and the above drawings of this application, terms such as "first" and "second" are used to distinguish different objects, rather than to describe a specific order. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. It should be noted that when an element is referred to as "fixed to" another element, it can be directly on the other element or there can also be an intermediate element. When an element is referred to as "connected to" another element, it can be directly connected to the other element or there can also be an intermediate element. When an element is referred to as "disposed on" another element, it can be disposed on the other element or there can also be an intermediate element.

[0043] Referring to Figure 1 , an embodiment of the present application provides a cleaning device, which includes a vehicle 10, a telescopic rod assembly 20, a cleaning assembly 30 and an infrared sensor 40. The vehicle 10 includes a vehicle body 11. Exemplarily, the vehicle 10 further includes wheels 12 and a handle 13. The wheels 12 are installed at the bottom of the vehicle body 11, and the handle 13 is installed on the vehicle body 11 for a user to push the vehicle 10 to move forward. Exemplarily, the vehicle 10 can be a remote control vehicle or an AGV carrier vehicle, and thus the vehicle 10 may not include the handle 13. The telescopic rod assembly 20 is disposed at the top of the vehicle body 11, and the telescopic rod assembly 20 includes a telescopic rod 21. The cleaning assembly 30 is disposed at one end of the telescopic rod 21 away from the vehicle 10. The telescopic rod assembly 20 is used to drive the cleaning assembly 30 to move away from or close to the vehicle 10 along the telescopic direction X of the telescopic rod 21. Exemplarily, the telescopic rod assembly 20 can drive the telescopic rod 21 to expand and contract through a cylinder or a motor to drive the cleaning assembly 30 to move. The method of driving the telescopic rod 21 to expand and contract through a cylinder or a motor is a prior art, and therefore, the specific driving process will not be described in detail. The infrared sensor 40 is disposed at the top of the cleaning assembly 30. Exemplarily, the infrared sensor 40 can make a light or sound warning independently or connected to other warning devices.

[0044] During specific operation, the vehicle 10 can move to the target position, and then the telescopic rod assembly 20 can perform telescopic operation to drive the cleaning assembly 30 to perform cleaning operation.

[0045] In this application, the cleaning device additionally adds the vehicle 10, the telescopic rod assembly 20 and the infrared sensor 40. On the one hand, it is convenient to move the cleaning assembly 30, thus having the advantage of convenient movement. On the other hand, the telescopic rod assembly 20 is used to drive the cleaning assembly 30 to perform cleaning operation, without the need for manual repeated waving of the cleaning assembly 30 for cleaning, which is beneficial to reducing the labor intensity of workers. On the other hand, the infrared sensor 40 can prevent the cleaning assembly 30 from accidentally touching other non-cleaning target objects during operation, which is beneficial to improving the use safety.

[0046] In some embodiments, with reference to Figures 1 to 3, the cleaning assembly 30 includes a cleaning ring 31 and an airbag ring 32. The cleaning ring 31 is connected to the telescopic rod 21. The side surface of the cleaning ring 31 has a ring groove 301. The ring openings of both the cleaning ring 31 and the ring groove 301 are arranged opposite to the telescopic direction X of the telescopic rod 21. The airbag ring 32 is sleeved on the bottom wall of the ring groove 301, and the outer ring surface of the airbag ring 32 also protrudes from the ring groove 301. The airbag ring 32 can include a plastic bag and the gas filled in the plastic bag. The structure of the cleaning assembly 30 has buffering property on the one hand, is convenient for disassembly and assembly on the other hand, and is beneficial to reducing the weight of the cleaning assembly 30 under the same size, thereby being beneficial to reducing the driving energy consumption of the cleaning device. In some embodiments, the airbag ring 32 can be used as the cleaning part.

[0047] In some embodiments, referring to Figure 1 and Figure 2 , the cleaning ring 31 includes two ring bodies 311 and at least two connecting columns 312. The two ring bodies 311 are arranged at intervals along the telescopic direction X of the telescopic rod 21. One ring body 311 is connected to the telescopic rod 21. Each connecting column 312 is connected between the two ring bodies 311. There is an interval between adjacent two connecting columns 312. Exemplarily, adjacent two connecting columns 312 can be arranged in parallel. At least two connecting columns 312 are connected to the two ring bodies 311 to form the ring groove 301. Exemplarily, each connecting column 312 can pass through the two ring bodies 311 to achieve connection. Exemplarily, the connecting column 312 can be screwed to the ring body 311, so as to be beneficial to improving the disassembly and assembly convenience of the cleaning ring 31. In other embodiments, the cleaning ring 31 can be integrally formed or welded. The structure of the cleaning ring 31 is convenient for further reducing the weight of the cleaning assembly 30, thereby being beneficial to further reducing the driving energy consumption of the cleaning device.

[0048] In some embodiments, the cleaning assembly 30 further includes a cleaning piece. The cleaning piece is at least arranged on the outer ring surface of the airbag ring 32. The cleaning piece is a cleaning cloth or a cleaning paper, and the cleaning piece is detachable. During specific installation, the edge of the cleaning piece can be arranged in the ring groove 301, and the edge of the cleaning piece abuts between the ring body 311 and the airbag ring 32. In other embodiments, the cleaning piece can be fixed by means of double-sided adhesive bonding. During specific use, the cleaning piece can be directly used for cleaning operations or the cleaning piece can be wetted and then used for cleaning operations. The cleaning device further includes a collection box 90. The collection box 90 is arranged at the top of the vehicle body 11. The collection box 90 is used to collect the discarded cleaning pieces. The detachable cleaning piece as the cleaning object is beneficial to replacement as needed, and the replacement cost is relatively low. In addition, adding the collection box 90 is convenient for collecting the replaced cleaning pieces, so as to prevent poor cleaning caused by random throwing of the cleaning pieces, and thus is beneficial to improving the environmental cleanliness.

[0049] In other embodiments, the cleaning assembly 30 can include a blowing nozzle, or can only include an airbag ring, or include a brush head.

[0050] In some embodiments, referring to Figure 1 and Figure 2 , the cleaning device further includes a support plate 50. The support plate 50 is installed between the adjacent telescopic rod 21 and the ring body 311. The support plate 50 covers a part of the ring opening of the adjacent ring body 311. Adding the support plate 50 facilitates the installation of a thicker telescopic rod 21 under the ring body 311 of the same size, thereby helping to ensure the support strength of the telescopic rod assembly 20 and improving the support stability. In addition, the support plate 50 only covers a part of the ring opening. On the one hand, it creates an avoidance space inside the cleaning ring 31, so that when cleaning, some components can pass through the cleaning ring 31, and thus will not hinder the cleaning process of the cleaning device, which helps to improve the use flexibility of the cleaning device. On the other hand, it also helps to reduce the bearing weight of the telescopic rod assembly 20, and further helps to reduce the driving energy consumption of the cleaning device.

[0051] In some embodiments, the support plate 50 includes a first plate portion 51 and two second plate portions 52. The first plate portion 51 covers a part of the ring opening of the adjacent ring body 311. The two second plate portions 52 are arranged oppositely at intervals. When observed along the diameter direction of the ring body 311, one second plate portion 52 protrudes from one end of the first plate portion 51, and the other second plate portion 52 protrudes from the other end of the first plate portion 51. The first plate portion 51 and the second plate portions 52 are both installed on the ring body 311. The structure of the support plate 50 helps to improve the support stability.

[0052] In some embodiments, the first plate portion 51 covers one end of the ring opening of the adjacent ring body 311. Exemplarily, the area covered by the first plate portion 51 can be less than half of the ring opening to provide a larger avoidance space.

[0053] In some embodiments, referring to Figure 1 , the cleaning device further includes a mounting member 60 and a ladder 70. The mounting member 60 is installed at the top of the vehicle body 11. The mounting member 60 is arranged beside the telescopic rod 21. One end of the ladder 70 is arranged at the top of the vehicle body 11, and the other end of the ladder 70 extends towards the top of the telescopic rod 21 and is connected to the mounting member 60. The mounting member 60 is arranged between the ladder 70 and the telescopic rod 21. Adding the ladder 70 facilitates the disassembly and assembly of the cleaning assembly 30.

[0054] In some embodiments, referring to Figure 1 , the cleaning device further includes two handrails 80. The two handrails 80 are arranged oppositely. When observed along the extending direction of the ladder 70, each handrail 80 is arranged beside the ladder 70. The handrails 80 help to improve the use safety.

[0055] In some embodiments, the cleaning device further includes a limit ring 91. The limit ring 91 is connected to one end of the mounting member 60 opposite to the telescopic rod 21. The telescopic rod 21 is disposed through the limit ring 91, and the limit ring 91 is conducive to improving the stability of the telescopic rod 21. In some embodiments, the number of the limit rings 91 may be at least two (three limit rings 91 are shown in the figure), and the at least two limit rings 91 are arranged at intervals along the telescopic direction X of the telescopic rod 21, thereby being conducive to further improving the stability of the telescopic rod 21.

[0056] The above embodiments are only the preferred embodiments of the present invention, and the scope of protection of the present invention cannot be limited thereby. Any non-substantive changes and substitutions made by those skilled in the art based on the present invention belong to the scope of protection required by the present invention.

Claims

1. A cleaning device, characterized in that: include: A vehicle tool, the vehicle tool comprising a vehicle body; A telescopic rod assembly is arranged at the top of the vehicle body, and the telescopic rod assembly includes a telescopic rod; A cleaning assembly is provided at one end of the telescopic rod away from the vehicle, and the telescopic rod assembly is used to drive the cleaning assembly to move away from or closer to the vehicle along the telescopic direction of the telescopic rod; and The infrared sensor is arranged on the top of the cleaning component.

2. The cleaning device according to claim 1, characterized in that The cleaning component comprises: A cleaning ring connected to the telescopic rod, the side of the cleaning ring having an annular groove, and the ring openings of the cleaning ring and the annular groove are arranged relative to the telescopic direction of the telescopic rod; and The airbag ring is sleeved on the bottom wall of the annular groove, and the outer annular surface of the airbag ring is also protruded from the annular groove.

3. The cleaning device according to claim 2, characterized in that The cleaning ring comprises: Two ring bodies are arranged at intervals along the telescopic direction, one of the ring bodies is connected to the telescopic rod; and At least two connecting posts, each of which is connected between the two ring bodies, two adjacent connecting posts are arranged at intervals, and at least two connecting posts are connected to the two ring bodies to form the annular groove.

4. The cleaning device according to claim 3, characterized in that Also includes: A support plate is installed between the adjacent telescopic rod and the ring body, and the support plate covers a portion of the ring opening of the adjacent ring body.

5. The cleaning device according to claim 4, characterized in that The support plate comprises: A first plate portion, covering a portion of the adjacent ring opening of the ring body; and The two second plate portions are arranged opposite to each other at intervals. When observed along the diameter direction of the ring body, one of the second plate portions is protruded from one end of the first plate portion, and the other second plate portion is protruded from the other end of the first plate portion. Both the first plate portion and the second plate portion are installed on the ring body.

6. The cleaning device according to claim 5, characterized in that The first plate portion covers one end of the ring opening of the adjacent ring body.

7. The cleaning device according to claim 2, characterized in that: Also includes: A mounting member, mounted on the top of the vehicle body, the mounting member being arranged beside the telescopic rod; as well as A ladder, one end of which is arranged at the top of the vehicle body, and the other end of which extends toward the top of the telescopic rod and is connected to the mounting member, wherein the mounting member is arranged between the ladder and the telescopic rod.

8. The cleaning device according to claim 7, characterized in that Also includes: Two handrails are arranged opposite to each other. When viewed along the extension direction of the ladder, each handrail is arranged on one side of the ladder.

9. The cleaning device according to claim 2, characterized in that: The cleaning component also includes: A cleaning member, at least arranged on the outer ring surface of the airbag ring, the cleaning member is a cleaning cloth or a cleaning paper, and the cleaning member is detachable; The cleaning device also includes: A collection box is arranged at the top of the vehicle body, and is used for collecting the discarded cleaning elements.

10. The cleaning device according to claim 7, characterized in that: Also includes: A limiting ring is connected to one end of the mounting member opposite to the telescopic rod, and the telescopic rod passes through the limiting ring.

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