Explosion-proof device for commercial cleaning robot

Abstract

The utility model relates to the technical field of commercial cleaning equipment, in particular to a commercial cleaning robot explosion-proof device which comprises an explosion-proof assembly, cleaning assemblies and a filtering assembly, the cleaning assemblies are arranged on the two sides of the explosion-proof assembly, the filtering assembly is arranged on the top of the explosion-proof assembly, and a cooling fan is arranged on the top of the filtering assembly. The explosion-proof assembly comprises an upper shell, a lower shell is arranged at the bottom of the upper shell, annular explosion-proof glass is fixedly installed between the upper shell and the lower shell through bolts, and an explosion-proof glass cover is installed at the top in the upper shell through a bearing; a double-explosion-proof mechanism is additionally arranged on the periphery of the cleaning robot, the working safety and stability of the cleaning robot are improved, meanwhile, the explosion-proof effect and function of the cleaning robot can be adjusted according to different actual use requirements, and therefore the use effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of commercial cleaning equipment, in particular to an explosion-proof device for a commercial cleaning robot. Background Art

[0002] With the continuous development of technology, cleaning robots are currently widely used. Cleaning robots are a popular type of smart home appliance on the market. They usually have walking wheels and cleaning components at the bottom, which can automatically complete floor cleaning tasks in the room.

[0003] At present, when using explosion-proof devices, there is a lack of internal and external double explosion-proof mechanisms. Usually, during the use of the cleaning robot, only explosion-proof mechanisms can be added to its periphery. However, when the cleaning robot is operating in a high-temperature environment, the interior is prone to overheating, resulting in excessive internal load and explosion of the robot. Therefore, a commercial cleaning robot explosion-proof device is proposed to facilitate the addition of a double explosion-proof mechanism to the periphery of the cleaning robot, which improves the working safety and stability of the cleaning robot, and can also adjust the explosion-proof effect and function of the cleaning robot according to different actual usage needs, thereby improving the use effect. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides an explosion-proof device for a commercial cleaning robot, so as to improve the working safety and stability of the cleaning robot, thereby improving the use effect.

[0005] The technical solution adopted by the utility model to solve the technical problem is an explosion-proof device for a commercial cleaning robot, comprising an explosion-proof component, a cleaning component and a filtering component, cleaning components are arranged on both sides of the explosion-proof component, a filtering component is arranged on the top of the explosion-proof component, and a cooling fan is arranged on the top of the filtering component;

[0006] The explosion-proof assembly comprises an upper shell, a lower shell is arranged at the bottom of the upper shell, an annular explosion-proof glass is fixedly installed between the upper shell and the lower shell by bolts, and an explosion-proof glass cover is installed at the top of the upper shell by a bearing.

[0007] By adopting the above technical solution, it is convenient to add internal and external dual protection mechanisms, improve the functionality of the device, and at the same time ensure the stability and safety of the cleaning robot's operation.

[0008] Specifically, the cleaning component includes a brush plate, and one side of the brush plate is connected with bristles corresponding to the annular explosion-proof glass by gluing.

[0009] By adopting the above technical solution, it is convenient to add an auxiliary cleaning mechanism and improve the use effect of the cleaning robot.

[0010] Specifically, the surfaces of the lower shell and the explosion-proof glass cover are both provided with corresponding through holes.

[0011] By adopting the above technical solution, it is convenient to send out the heat in the device for heat dissipation.

[0012] Specifically, the top of the brush plate is connected to the fixing seat by welding, damping shafts are arranged on both sides of the fixing seat, and the fixing seat is rotatably connected to the explosion-proof glass cover via the damping shafts.

[0013] By adopting the above technical solution, the flexibility of using the cleaning component can be increased.

[0014] Specifically, an arc-shaped channel is opened on the outer surface of the upper shell.

[0015] By adopting the above technical solution, it is convenient for the explosion-proof glass cover to pass through the upper shell and connect with the cleaning component.

[0016] Specifically, the filter assembly includes a filter tank, a filter plate is fixedly installed on the top of the filter tank through a slot, a servo motor is arranged in the filter tank, and the servo motor is connected to an explosion-proof glass cover through a driving shaft.

[0017] By adopting the above technical solution, it is convenient to pre-filter the heat dissipation airflow.

[0018] Specifically, a cleaning robot is arranged in the explosion-proof component.

[0019] By adopting the above technical solution, it is convenient for the cleaning robot to be connected to the lower shell through bolts.

[0020] Beneficial effects of the utility model:

[0021] (1) The utility model discloses an explosion-proof device for a commercial cleaning robot. By providing an upper shell, a lower shell, an annular explosion-proof glass, an explosion-proof glass cover and a cooling fan, a double explosion-proof mechanism can be added to the periphery of the cleaning robot by means of rotation, shielding and the like. This can not only protect against explosions generated in the periphery, but also add an auxiliary heat dissipation explosion-proof mechanism to the interior of the cleaning robot, thereby improving its stability and safety when working in a high-temperature environment and making it more reasonable and reliable to use.

[0022] (2) The explosion-proof device for a commercial cleaning robot described in the utility model can add an auxiliary cleaning mechanism by providing a brush plate, bristles, a fixing seat and a damping shaft, thereby preventing the cleaning robot from working in dust and affecting the quality of use of the laser radar, thereby improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 This is a schematic cross-sectional view of the explosion-proof component of the utility model;

[0026] Figure 3 This is a schematic diagram of the cleaning component structure of the utility model;

[0027] Figure 4 This is a schematic cross-sectional structural diagram of the filter assembly of the utility model;

[0028] In the figure: 1. explosion-proof component; 101. upper shell; 102. lower shell; 103. annular explosion-proof glass; 104. explosion-proof glass cover; 105. through hole; 106. arc channel; 2. cleaning component; 201. brush plate; 202. bristles; 203. fixing seat; 204. damping shaft; 3. filter component; 301. filter tank; 302. filter plate; 303. servo motor; 4. cooling fan; 5. cleaning robot. DETAILED DESCRIPTION

[0029] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0030] In order to improve the working safety and stability of the cleaning robot and thus improve the use effect, such as Figure 1-3 As shown, the explosion-proof device of a commercial cleaning robot described in the utility model comprises an explosion-proof component 1, a cleaning component 2 and a filter component 3. The cleaning components 2 are arranged on both sides of the explosion-proof component 1, the filter component 3 is arranged on the top of the explosion-proof component 1, and the cooling fan 4 is arranged on the top of the filter component 3;

[0031] The explosion-proof assembly 1 includes an upper shell 101, a lower shell 102 is arranged at the bottom of the upper shell 101, an annular explosion-proof glass 103 is fixedly installed between the upper shell 101 and the lower shell 102 by bolts, and an explosion-proof glass cover 104 is installed on the top of the upper shell 101 through a bearing.

[0032] When in use, through the upper shell 101, the lower shell 102, the annular explosion-proof glass 103 and the explosion-proof glass cover 104, not only can an auxiliary explosion-proof mechanism be added to the periphery of the cleaning robot 5 by means of enclosure protection, but also air supply can be used for auxiliary heat dissipation and explosion-proof treatment, thereby increasing the functionality of the device.

[0033] In order to improve the working stability of the cleaning robot in a dusty environment, for example, Figure 1 , Figure 3As shown, the utility model also includes that the cleaning component 2 includes a brush plate 201, and one side of the brush plate 201 is connected with bristles 202 corresponding to the annular explosion-proof glass 103 by gluing.

[0034] When in use, the brush plate 201 and the bristles 202 can utilize annular displacement to perform auxiliary cleaning on the annular explosion-proof glass 103 .

[0035] For example, Figure 2 As shown, the present invention also includes that the surfaces of the lower shell 102 and the explosion-proof glass cover 104 are both provided with corresponding through holes 105 .

[0036] When in use, the heat dissipating airflow in the device can be easily sent out through the through hole 105 for heat exchange processing.

[0037] For example, Figure 3 As shown, the utility model also includes that the top of the brush plate 201 is connected to the fixing seat 203 by welding, damping shafts 204 are provided on both sides of the fixing seat 203, and the fixing seat 203 is rotatably connected to the explosion-proof glass cover 104 through the damping shaft 204.

[0038] When in use, the use position and angle of the brush plate 201 can be easily adjusted through the fixing seat 203 and the damping shaft 204 .

[0039] For example, Figure 2 As shown, the utility model further includes that an arc-shaped channel 106 is opened on the outer surface of the upper shell 101 .

[0040] When in use, the arc-shaped channel 106 facilitates the explosion-proof glass cover 104 to rotate and connect to the brush plate 201 .

[0041] For example, Figure 4 As shown, the utility model also includes that the filter assembly 3 includes a filter tank 301, a filter plate 302 is fixedly installed on the top of the filter tank 301 through a slot, a servo motor 303 is arranged in the filter tank 301, and the servo motor 303 is connected to the explosion-proof glass cover 104 through a driving shaft.

[0042] When in use, the heat dissipation airflow can be filtered and cleaned through the filter slot 301 and the filter plate 302 , and the servo motor 303 can be used to drive the explosion-proof glass cover 104 and the annular explosion-proof glass 103 to rotate relative to each other.

[0043] For example, Figure 1 As shown, the utility model also includes that a cleaning robot 5 is arranged in the explosion-proof component 1.

[0044] When in use, the cleaning robot 5 is connected to the lower housing 102 by bolts.

[0045] When the utility model is in use, the operator first fixes the cleaning robot 5 to the lower shell 102 by bolts. During use, the upper shell 101, the lower shell 102, the annular explosion-proof glass 103 and the explosion-proof glass cover 104 can form an enclosure protection explosion-proof mechanism around the cleaning robot 5 to prevent damage to it from the working environment. When working in a high-temperature environment, the servo motor 303 can be manually turned on to drive the explosion-proof glass cover 104 to rotate, so that the through hole 105 is connected to the corresponding one, and then the cooling fan 4 is manually turned on to accelerate the circulation speed of the airflow in the explosion-proof component 1, so as to perform auxiliary heat dissipation treatment on the cleaning robot 5, thereby improving its use quality and stability.

[0046] When the cleaning robot 5 is working in an environment with a lot of dust, the brush plate 201 can also be rotated to release the bristles 202 from the annular explosion-proof glass 103, and the servo motor 303 can be manually turned on to make the explosion-proof glass cover 104 and the annular explosion-proof glass 103 rotate relative to each other. The brush plate 201 can perform auxiliary cleaning on the surface of the annular explosion-proof glass 103, thereby improving the use effect of the laser radar of the cleaning robot 5. The structure is simple and easy to operate, and the use is more stable and reliable.

[0047] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A commercial cleaning robot explosion-proof device, characterized in that: It comprises an explosion-proof component (1), a cleaning component (2) and a filtering component (3), wherein the cleaning components (2) are arranged on both sides of the explosion-proof component (1), the filtering component (3) is arranged on the top of the explosion-proof component (1), and the cooling fan (4) is arranged on the top of the filtering component (3); The explosion-proof assembly (1) comprises an upper shell (101), a lower shell (102) is arranged at the bottom of the upper shell (101), an annular explosion-proof glass (103) is fixedly installed between the upper shell (101) and the lower shell (102) by bolts, and an explosion-proof glass cover (104) is installed at the top of the upper shell (101) by bearings.

2. The explosion-proof device for a commercial cleaning robot according to claim 1, characterized in that: The cleaning assembly (2) comprises a brush plate (201), one side of which is connected by gluing to bristles (202) corresponding to the annular explosion-proof glass (103).

3. The explosion-proof device for a commercial cleaning robot according to claim 1, characterized in that: The surfaces of the lower shell (102) and the explosion-proof glass cover (104) are both provided with corresponding through holes (105).

4. The explosion-proof device for a commercial cleaning robot according to claim 2, characterized in that: The top of the brush plate (201) is connected to the fixing seat (203) by welding, and damping shafts (204) are provided on both sides of the fixing seat (203), and the fixing seat (203) is rotatably connected to the explosion-proof glass cover (104) via the damping shafts (204).

5. The explosion-proof device for a commercial cleaning robot according to claim 1, characterized in that: An arc-shaped channel (106) is provided on the outer surface of the upper shell (101).

6. The explosion-proof device for a commercial cleaning robot according to claim 1, characterized in that: The filter assembly (3) comprises a filter tank (301), a filter plate (302) being fixedly mounted on the top of the filter tank (301) via a slot, a servo motor (303) being arranged in the filter tank (301), and the servo motor (303) being connected to an explosion-proof glass cover (104) via a drive shaft.

7. The explosion-proof device for a commercial cleaning robot according to claim 1, characterized in that: A cleaning robot (5) is arranged inside the explosion-proof component (1).

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