Cleaning device

Abstract

The utility model provides a cleaning device. The cleaning equipment comprises a machine body, an environment detection assembly and a heat conduction piece, the heat conduction piece is installed on the machine body, and the environment detection assembly is installed on the heat conduction piece. Therefore, heat generated by working of the environment detection assembly can be transmitted to the machine body through the heat conduction piece, cooling and heat dissipation of the environment detection assembly are achieved, the requirements that the environment detection assembly is large in heat productivity and high in heat dissipation speed due to the fact that the output power is increased can be met, and the problem that the environment detection assembly is damaged due to the too high temperature is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of smart home, in particular to a cleaning device. Background Art

[0002] With the iterative updates and development of technology, cleaning equipment, especially self-propelled cleaning equipment, has become part of everyday life and is gradually gaining popularity both domestically and internationally. Current cleaning equipment often incorporates a LiDAR (LiDAR) sensor to detect the surrounding environment. LiDAR is a crucial sensor for cleaning equipment, playing a crucial role in mapping, navigation, and obstacle avoidance. To ensure high detection accuracy, the output power of LiDAR is typically high. However, this high output power increases the heat generated by the LiDAR, posing a risk of damage due to overheating. Utility Model Content

[0003] The Summary of the Utility Model introduces a series of simplified concepts that will be further described in the Detailed Description of the Utility Model. This section of the utility model is not intended to limit the key features and essential technical features of the claimed technical solution, nor is it intended to determine the scope of protection of the claimed technical solution.

[0004] An embodiment of the utility model provides a cleaning device, comprising: a machine body, an environment detection component and a heat conducting member, wherein the heat conducting member is mounted on the machine body, and the environment detection component is mounted on the heat conducting member.

[0005] Furthermore, the cleaning equipment also includes: a dust suction fan, the machine body is provided with a dust suction duct, the dust suction fan is installed on the machine body and connected to the dust suction duct to form a negative pressure in the dust suction duct, and the heat conductor is installed on the outer shell of the dust suction fan.

[0006] Furthermore, the cleaning device also includes: a counterweight block, which is connected to the machine body and is used to balance the weight distribution of the cleaning device, and the counterweight block is configured as a heat conductor.

[0007] Furthermore, a mounting portion is provided on the counterweight block, and the mounting portion is used to connect with the environment detection component.

[0008] Furthermore, the cleaning device also includes: a mounting frame, the mounting frame is connected to the outer shell of the dust suction fan, and the heat conducting member is connected to the mounting frame.

[0009] Furthermore, the cleaning device further comprises: a counterweight block, which is connected to the machine body and is used to balance the weight distribution of the cleaning device, and the heat conducting element is mounted on the counterweight block.

[0010] Furthermore, the counterweight block is configured to be made of heat-conducting material.

[0011] Furthermore, the cleaning equipment also includes: a dust suction fan, the machine body is provided with a dust suction duct, the dust suction fan is connected to the dust suction duct to form a negative pressure in the dust suction duct, and the counterweight block is installed on the outer shell of the dust suction fan.

[0012] Furthermore, the cleaning device also includes: a mounting frame, the mounting frame is connected to the outer shell of the dust suction fan, and the counterweight block is connected to the mounting frame.

[0013] Furthermore, a relief portion is provided at the bottom of the counterweight block, and the relief portion matches at least a portion of the outer shell of the dust suction fan.

[0014] Furthermore, a mounting portion is provided on the counterweight block, and the mounting portion is used to be connected to the heat conducting member.

[0015] Furthermore, the weight of the environment detection component does not exceed 10g.

[0016] The cleaning equipment provided by the embodiment of the present utility model includes a machine body, an environmental detection component and a heat conductor. The environmental detection component is installed on the machine body through the heat conductor. In this way, the heat generated by the environmental detection component during operation will be transferred to the machine body through the heat conductor and dissipated through the machine body to achieve cooling and heat dissipation of the environmental detection component. As a result, the temperature of the environmental detection component can be greatly reduced, meeting the requirements of the environmental detection component for increased heat generation and faster heat dissipation due to increased output power, reducing the problem of damage to the environmental detection component due to excessive temperature, and can increase the service life of the environmental detection component, thereby improving the overall reliability of the cleaning equipment. At the same time, this setting can greatly increase the range of the output power of the environmental detection component. Since the output power of the environmental detection component is related to the detection accuracy, it can ensure that the environmental detection component has a high detection accuracy, thereby improving the market competitiveness of the cleaning equipment.

[0017] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The following drawings of the present invention are used as part of the embodiments of the present invention for understanding the present invention. The drawings show the embodiments of the present invention and their descriptions, and are used to explain the principles of the present invention.

[0019] In the attached figure:

[0020] Figure 1 A schematic diagram of the structure of a cleaning device of the present invention from one viewing angle is shown;

[0021] Figure 2 A schematic diagram of another part of the structure of the cleaning device of the present invention from one perspective is shown;

[0022] Figure 3 A schematic diagram of the structure of the utility model after the counterweight, dust suction fan, mounting frame and environmental detection component are assembled;

[0023] Figure 4 Shown Figure 3 an exploded schematic diagram of the illustrated embodiment;

[0024] Figure 5 It shows the structural diagram of the counterweight block, dust suction fan and mounting frame after assembly of the utility model;

[0025] Figure 6 A schematic structural diagram showing the assembled counterweight and dust suction fan of the present invention from one perspective is shown;

[0026] Figure 7 A structural schematic diagram showing a counterweight block of the present invention from one perspective is shown;

[0027] Figure 8 A structural schematic diagram of the counterweight block of the present invention is shown from another perspective.

[0028] Description of Reference Numerals

[0029] 100 cleaning device, 110 machine body, 120 environmental detection component, 130 dust suction fan, 140 counterweight, 141 avoidance groove, 142 installation part, 150 installation frame, 160 dust box. DETAILED DESCRIPTION

[0030] In the following description, a number of specific details are provided to provide a more thorough understanding of the technical solutions provided by the present invention. However, it is obvious to those skilled in the art that the technical solutions provided by the present invention can be implemented without one or more of these details.

[0031] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit exemplary embodiments according to the present invention. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should also be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of the features, wholes, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components and / or combinations thereof.

[0032] Now, exemplary embodiments of the present invention will be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments may be implemented in a variety of different forms and should not be construed as being limited to the embodiments described herein. It should be understood that these embodiments are provided to make the disclosure of the present invention thorough and complete and to fully convey the concepts of these exemplary embodiments to those of ordinary skill in the art.

[0033] like Figures 1 to 8 As shown, an embodiment of the present invention provides a cleaning device 100, wherein the cleaning device 100 can be a sweeping robot, a mopping robot, an all-in-one sweeping and mopping machine, or other cleaning robots that meet the requirements.

[0034] Specifically, if Figure 1 As shown, the cleaning device 100 includes, but is not limited to, a machine body 110, a cleaning assembly, a drive assembly, etc. The aforementioned components cooperate with each other to enable the cleaning device 100 to move autonomously to perform cleaning functions. The functional elements and other components constituting the aforementioned components in the cleaning device 100 are integrated into the machine body 110. It is understood that the cleaning device 100 may be a self-propelled cleaning device, wherein a self-propelled cleaning device is a device that automatically performs cleaning operations in a certain area to be cleaned without user operation.

[0035] like Figure 1 、 Figure 2 、 Figure 3 As shown, the cleaning device 100 provided by the embodiment of the present invention includes: a machine body 110, an environment detection component 120 and a heat conductor, the heat conductor is installed on the machine body 110, and the environment detection component 120 is installed on the heat conductor.

[0036] Among them, for the cleaning device 100, an environment detection component 120 is usually set to detect the environment around the cleaning device 100. The environment detection component 120 is an important sensor for the cleaning device 100 and plays an important role in mapping, navigation, obstacle avoidance and other working conditions.

[0037] Among them, the environment detection component 120 can be a sensor module such as a laser radar, a camera, or a camera to obtain obstacle or environmental information. Among them, the laser radar can be a TOF (Time-of-Flight) laser radar, or an ITOF (Indirect Time-of-Flight) laser radar, etc. Specifically, TOF and ITOF are widely used in cleaning equipment 100 because of their advantages such as high precision, high speed, and high resolution. It is understandable that the laser radar used in the cleaning equipment 100 can also be other types of laser radars. Among them, the camera can include a 3D camera, an ordinary camera, etc.

[0038] The cleaning device 100 provided by the embodiment of the present invention includes a machine body 110, an environment detection component 120 and a heat conductor. The environment detection component 120 is installed on the machine body 110 through the heat conductor, that is, the heat conductor is installed on the machine body 110, and the environment detection component 120 is installed on the heat conductor. In this way, the heat generated by the environment detection component 120 during operation will be transferred to the machine body 110 through the heat conductor, and dissipated through the machine body 110, such as through ventilation and heat dissipation between the machine body 110 and the external environment to achieve cooling and heat dissipation of the environment detection component 120, or, because the area of the machine body 110 is much larger than the area of the heat conductor, the heat conductor can transfer heat to the machine body 110 for a longer time to achieve cooling and heat dissipation of the environment detection component 120. This significantly reduces the temperature of the environmental detection assembly 120, meeting the requirements of the environmental detection assembly 120 for increased heat generation and rapid heat dissipation due to increased output power. This reduces the risk of damage to the environmental detection assembly 120 due to excessive temperature, increases the service life of the environmental detection assembly 120, and thereby improves the overall reliability of the cleaning device 100. Furthermore, this configuration significantly increases the output power range of the environmental detection assembly 120. Since the output power of the environmental detection assembly 120 is related to detection accuracy, it ensures that the environmental detection assembly 120 has high detection accuracy, thereby improving the market competitiveness of the cleaning device 100.

[0039] Specifically, the heat conducting member may be heat conducting metal or heat conducting silicone, or other heat conducting structures that meet the requirements.

[0040] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 As shown, in some possible embodiments provided by the present invention, the cleaning device 100 also includes: a dust suction fan 130, the machine body 110 is provided with a dust suction duct, the dust suction fan 130 is installed on the machine body 110 and is connected to the dust suction duct to form a negative pressure in the dust suction duct, thereby realizing the dust suction operation of the cleaning device 100.

[0041] Furthermore, the cleaning device 100 also includes a dust box 160 and a cleaning component. The dust suction duct is connected to the dust box 160, or the dust box 160 can be understood as a part of the dust suction duct, and the cleaning component can be a roller brush, etc., which uses the roller brush that has a certain interference with the ground to sweep up the garbage on the ground and roll it to the front of the dust suction port between the roller brush and the dust box 160, and then the suction gas generated by the dust suction fan 130 and passing through the dust suction duct and the dust box 160 is sucked into the dust box 160, thereby realizing the dust suction operation of the cleaning device 100.

[0042] In this embodiment, the dust suction fan 130 is mounted on the machine body 110, and the heat conducting member is mounted on the housing of the dust suction fan 130. Thus, the heat generated by the environment detection assembly 120 during operation is transferred to the housing of the dust suction fan 130 via the heat conducting member. Since the airflow during operation of the dust suction fan 130 removes the heat from the housing of the dust suction fan 130, the heat conducting member can be cooled and dissipated, thereby cooling and dissipating the environment detection assembly 120. This satisfies the requirement for faster heat dissipation as the output power of the environment detection assembly 120 increases, reduces the risk of damage to the environment detection assembly 120 due to excessive temperature, thereby extending the service life of the environment detection assembly 120, and helps to increase the output power range of the environment detection assembly 120, thereby improving the detection accuracy of the environment detection assembly 120.

[0043] Furthermore, in this embodiment, by adding a heat conducting member and combining it with the original structure of the dust suction fan 130 of the cleaning equipment 100, the environmental detection component 120 is installed on the outer casing of the dust suction fan 130 through the heat conducting member, which can achieve rapid cooling and heat dissipation of the environmental detection component 120, and meet the requirements of the environmental detection component 120 having high heat generation and a heat dissipation block, thereby improving user satisfaction. In addition, this setting has a simple structure and low cost.

[0044] Furthermore, the dust suction fan 130 can be detachably connected to the machine body 110 to facilitate maintenance and replacement of the dust suction fan 130. For example, the dust suction fan 130 can be detachably connected to the machine body 110 by at least one of a bolt structure, a snap-fit structure, a plug-in structure, a mortise and tenon structure, and a magnetic structure. It is understood that in other examples, the dust suction fan 130 and the machine body 110 can also be fixedly connected by welding or other structures.

[0045] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, in some possible embodiments provided by the present invention, the cleaning device 100 also includes: a counterweight block 140, which is connected to the machine body 110 and is used to balance the weight distribution of the cleaning device 100. The setting of the counterweight block 140 can improve the stability of the center of gravity of the entire cleaning device 100 and improve the stability and reliability of the operation of the cleaning device 100.

[0046] In this embodiment, the counterweight block 140 is set as the aforementioned heat conductor, that is, the counterweight block 140 has thermal conductivity, and the environmental detection component 120 is installed on the counterweight block 140, and the counterweight block 140 is installed on the housing of the dust suction fan 130. As a result, the heat generated by the operation of the environmental detection component 120 will be transferred to the housing of the dust suction fan 130 through the counterweight block 140 with thermal conductivity. Since the flowing airflow generated during the operation of the dust suction fan 130 will take away the heat on the housing of the dust suction fan 130, the counterweight block 140 can be cooled and dissipated, so as to achieve cooling and heat dissipation of the environmental detection component 120, meeting the requirements of the environmental detection component 120 for increased heat generation and faster heat dissipation due to increased output power, reducing the problem of damage to the environmental detection component 120 due to excessive temperature, and can improve the service life of the environmental detection component 120, thereby improving the overall reliability of the cleaning equipment 100, and is conducive to improving the output power range of the environmental detection component 120 and improving the detection accuracy of the environmental detection component 120.

[0047] At the same time, in this embodiment, the environmental detection component 120 is installed on the original counterweight block 140 of the cleaning equipment 100. By utilizing the original structural counterweight block 140 and the dust suction fan 130 of the cleaning equipment 100, the environmental detection component 120 can be quickly cooled and dissipated. The design requires fewer changes, the structure is simple, the cost is low, and it is suitable for promotion and application.

[0048] Specifically, the counterweight 140 may be a metal heat conductive part or a non-metal heat conductive part, for example, the counterweight 140 may be an iron block, a copper block, etc., or the counterweight 140 may be a heat conductive silicone, etc.

[0049] like Figure 5 and Figure 8 As shown, in the above embodiment, the counterweight block 140 is provided with a mounting portion 142, and the mounting portion 142 is used to install the environmental detection component 120, that is, the environmental detection component 120 is connected to the mounting portion 142, thereby, the environmental detection component 120 can be reliably and stably fixed on the counterweight block 140 through the mounting portion 142, so as to improve the reliability of the working of the environmental detection component 120 and ensure the good detection accuracy of the environmental detection component 120.

[0050] Specifically, the mounting portion 142 can be at least one of a mounting hole and a mounting slot. The mounting portion 142 can also be a limiting rib, a boss, or the like. Specifically, the mounting hole can be at least one of a circular hole, a rectangular hole, a regularly shaped hole, and an irregularly shaped hole. The mounting slot can be at least one of a through slot, a recessed slot, a card slot, and a slot. The shape of the mounting slot can also be at least one of a circular hole, a rectangular hole, a regularly shaped hole, and an irregularly shaped hole. It is understood that the mounting portion 142 can match at least part of the outer shape of the environmental detection assembly 120 to effectively pre-position and limit the environmental detection assembly 120, thereby improving the efficiency and convenience of assembling the environmental detection assembly 120 and the counterweight 140.

[0051] Specifically, the environment detection assembly 120 can also be fixed to the mounting portion 142 by adhesives, hot melt adhesives, or other means to ensure the reliability and stability of the fixed connection between the environment detection assembly 120 and the counterweight 140. Alternatively, the environment detection assembly 120 can also be fixed to the mounting portion 142 by at least one of a bolt structure, a plug-in structure, and a snap-on structure to achieve a detachable connection between the environment detection assembly 120 and the counterweight 140, thereby facilitating maintenance and replacement of the environment detection assembly 120.

[0052] like Figure 6 and Figure 7 As shown, in some possible embodiments provided by the present invention, a relief portion 141 is provided at the bottom of the counterweight block 140 , and the relief portion 141 matches at least a portion of the outer shell of the dust suction fan 130 .

[0053] The provision of the relief portion 141 reduces the distance between the counterweight 140 and at least a portion of the housing of the dust suction fan 130. This allows the heat generated by the operating environment detection assembly 120 to be quickly transferred to the housing of the dust suction fan 130 via the counterweight 140, thereby significantly improving the heat dissipation efficiency of the environment detection assembly 120 and ensuring a good heat dissipation effect. Furthermore, the provision of the relief portion 141 allows for a compact layout of the counterweight 140 and the dust suction fan 130, minimizing the gap between them and meeting the design requirements of a compact layout and a small size for the cleaning device 100.

[0054] Specifically, the avoidance portion 141 may be a structure such as an avoidance groove, an avoidance notch, etc. The number of the avoidance portions 141 may be one, two, three, or more.

[0055] like Figures 1 to 5 As shown, in some possible embodiments provided by the present invention, the cleaning device 100 further includes: a mounting bracket 150 , the mounting bracket 150 is connected to the housing of the dust suction fan 130 , and the heat conducting member is connected to the mounting bracket 150 .

[0056] That is to say, the heat conductor is connected to the outer casing of the dust suction fan 130 through the mounting bracket 150. The setting of the mounting bracket 150 makes it unnecessary to change the structure of the outer casing of the dust suction fan 130, that is, there is no need to change the overall structure of the dust suction fan 130. It is only necessary to add the mounting bracket 150. By using the mounting bracket 150 to adapt the outer casing of the dust suction fan 130 and the heat conductor, the assembly of the heat conductor and the dust suction fan 130 can be achieved. The operation is simple and the assembly is convenient.

[0057] It is understood that in this example, the environment detection assembly 120 can be mounted on a heat conductive member, which is directly connected to the housing of the dust suction fan 130 via the mounting bracket 150. Alternatively, the heat conductive member can be a counterweight 140, the environment detection assembly 120 can be mounted on the counterweight 140, and the counterweight 140 can be directly connected to the housing of the dust suction fan 130 via the mounting bracket 150. In other words, the heat conductive member in this example can be a counterweight 140 having a heat conduction function, or a heat conductive member different from the counterweight 140.

[0058] Specifically, the mounting bracket 150 and the housing of the dust suction fan 130 may be detachably connected, for example, by at least one of a bolt structure, a snap-fit structure, a plug-in structure, a mortise and tenon structure, a magnetic structure, etc. Alternatively, the mounting bracket 150 and the housing of the magnetic suction fan may be fixedly connected by welding, an adhesive, etc.

[0059] Specifically, the mounting bracket 150 and the heat conducting member may be detachably connected, for example, by at least one of a bolt structure, a snap-fit structure, a plug-in structure, a mortise and tenon structure, a magnetic structure, etc. Alternatively, the mounting bracket 150 and the heat conducting member may be fixedly connected by welding, an adhesive, etc.

[0060] It is understandable that when the heat conducting member is a counterweight 140 , the mounting bracket 150 is connected to the housing of the dust suction fan 130 , and the counterweight 140 is connected to the mounting bracket 150 .

[0061] Furthermore, the mounting bracket 150 can be configured as a heat-conducting material part, such as the mounting bracket 150 can be a heat-conducting metal part or a heat-conducting silicone part. The mounting bracket 150 can ensure that the heat of the heat-conducting part is quickly transferred to the outer casing of the dust-conducting fan 130 while ensuring the reliability of the connection between the heat-conducting part and the dust-conducting fan 130, thereby ensuring good cooling and heat dissipation efficiency and cooling and heat dissipation effect of the environmental detection component 120.

[0062] like Figures 1 to 5As shown, in some other possible embodiments provided by the present invention, the cleaning device 100 also includes: a counterweight block 140, which is connected to the machine body 110 and is used to balance the weight distribution of the cleaning device 100, and the heat conductor is installed on the counterweight block 140.

[0063] That is to say, in this embodiment, the cleaning device 100 includes a counterweight 140 and a heat conductor (not shown). The arrangement of the counterweight 140 can improve the stability of the center of gravity of the cleaning device 100 and improve the stability and reliability of the operation of the cleaning device 100. The environmental detection component 120 is installed on the counterweight 140 through the heat conductor. In this way, the heat generated by the operation of the environmental detection component 120 will be transferred to the counterweight 140 through the heat conductor and dissipated through the counterweight 140, such as by heat exchange between the counterweight 140 and the external environment or other components to achieve cooling and heat dissipation of the environmental detection component 120. As a result, the temperature of the environmental detection component 120 can be greatly reduced, meeting the requirements of the environmental detection component 120 for increased heat generation and fast heat dissipation due to increased output power, reducing the problem of damage to the environmental detection component 120 due to excessive temperature, and improving the service life of the environmental detection component 120, thereby improving the overall reliability of the cleaning device 100. At the same time, this setting can greatly improve the output power range of the environmental detection component 120. Since the output power of the environmental detection component 120 is related to the detection accuracy, it can ensure that the environmental detection component 120 has a higher detection accuracy and improve the market competitiveness of the cleaning equipment 100.

[0064] In some possible embodiments of the present invention, the counterweight 140 is configured as a heat-conducting material. This can increase the speed and efficiency of heat transfer to the counterweight 140 via the heat-conducting material, thereby improving the cooling and heat dissipation efficiency of the environment detection assembly 120 and ensuring that the environment detection assembly 120 has a good cooling and heat dissipation effect.

[0065] The counterweight 140 may be made of a metal heat-conducting material, such as iron or copper. Alternatively, the counterweight 140 may be made of a non-metal heat-conducting material, such as thermally conductive silica gel.

[0066] Specifically, the thermal conductivity of the counterweight 140 may be greater than, less than, or equal to the thermal conductivity of the heat conducting member.

[0067] like Figures 1 to 5 As shown, in some possible embodiments provided by the present invention, the cleaning device 100 also includes: a dust suction fan 130, the machine body 110 is provided with a dust suction air duct, the dust suction fan 130 is connected to the dust suction air duct to form a negative pressure in the dust suction air duct, and the counterweight block 140 is installed on the outer casing of the dust suction fan 130.

[0068] In this way, the heat generated by the environment detection assembly 120 during operation is transferred to the counterweight 140 via the heat conducting element, and then transferred to the housing of the dust suction fan 130 via the counterweight 140. Since the airflow during the operation of the dust suction fan 130 will carry away the heat on the housing of the dust suction fan 130, the counterweight 140 can be cooled and dissipated, so that the heat of the environment detection assembly 120 can be quickly and continuously transferred to the counterweight 140 via the heat conducting element, thereby cooling and dissipating the heat of the environment detection assembly 120. This satisfies the requirements of the environment detection assembly 120 for increasing heat generation and rapid heat dissipation due to increased output power, reduces the problem of damage to the environment detection assembly 120 due to excessive temperature, can extend the service life of the environment detection assembly 120, and thus improve the overall reliability of the cleaning device 100, and is conducive to increasing the output power range of the environment detection assembly 120 and improving the detection accuracy of the environment detection assembly 120.

[0069] Furthermore, in this embodiment, by adding a heat-conducting part and combining the original structural counterweight block 140 and the dust suction fan 130 of the cleaning equipment 100, it is possible to achieve rapid cooling and heat dissipation of the environmental detection component 120, and meet the requirements of the environmental detection component 120 for high heat generation and heat dissipation blocks, thereby improving user satisfaction. Moreover, this setting has a simple structure and low cost.

[0070] like Figures 1 to 5 As shown, in some possible embodiments provided by the present invention, the cleaning device 100 further includes: a mounting frame 150 , the mounting frame 150 is connected to the housing of the dust suction fan 130 , and the counterweight 140 is connected to the mounting frame 150 .

[0071] That is to say, the counterweight 140 is connected to the outer casing of the dust suction fan 130 through the mounting bracket 150. The setting of the mounting bracket 150 makes it unnecessary to change the structure of the outer casing of the dust suction fan 130, that is, there is no need to change the overall structure of the dust suction fan 130. It is only necessary to add the mounting bracket 150. By using the mounting bracket 150 to adapt the outer casing of the dust suction fan 130 and the counterweight 140, the assembly of the counterweight 140 and the dust suction fan 130 can be achieved. The operation is simple and the assembly is convenient.

[0072] It is understandable that in this example, the environment detection component 120 may be mounted on the heat conductor, the heat conductor may be mounted on the counterweight 140 , and the counterweight 140 may be connected to the housing of the dust suction fan 130 via the mounting bracket 150 .

[0073] Specifically, the mounting bracket 150 and the housing of the dust suction fan 130 may be detachably connected, for example, by at least one of a bolt structure, a snap-fit structure, a plug-in structure, a mortise and tenon structure, a magnetic structure, etc. Alternatively, the mounting bracket 150 and the housing of the magnetic suction fan may be fixedly connected by welding, an adhesive, etc.

[0074] Specifically, the mounting frame 150 and the counterweight 140 may be detachably connected, for example, by at least one of a bolt structure, a snap-fit structure, a plug-in structure, a mortise and tenon structure, a magnetic structure, etc. Alternatively, the mounting frame 150 and the counterweight 140 may be fixedly connected by welding, an adhesive, etc.

[0075] Furthermore, the mounting frame 150 can be set to be a heat-conducting material part, such as the mounting frame 150 can be a heat-conducting metal frame or heat-conducting silicone glue. Through the mounting frame 150, while ensuring the reliability of the connection between the counterweight block 140 and the outer shell of the dust suction fan 130, it can ensure that the heat of the counterweight block 140 is quickly transferred to the outer shell of the dust suction fan 130, thereby ensuring good cooling and heat dissipation efficiency and cooling and heat dissipation effect of the environmental detection component 120.

[0076] like Figure 5 and Figure 8 As shown, in the above embodiment, the counterweight block 140 is provided with a mounting portion 142, and the mounting portion 142 is used to mount the heat conductor, that is, the heat conductor is connected to the mounting portion 142, thereby, the heat conductor can be reliably and stably fixed on the counterweight block 140 through the mounting portion 142. Since the environmental detection component 120 is mounted on the heat conductor, the heat conductor is mounted on the mounting portion 142 of the counterweight block 140, thereby enabling the environmental detection component 120 to be indirectly fixed to the counterweight block 140, so as to improve the reliability of the working of the environmental detection component 120 and ensure the good detection accuracy of the environmental detection component 120.

[0077] Specifically, the mounting portion 142 can be at least one of a mounting hole and a mounting slot. The mounting portion 142 can also be a limiting rib, a boss, or the like. Specifically, the mounting hole can be at least one of a circular hole, a rectangular hole, a regularly shaped hole, and an irregularly shaped hole. The mounting slot can be at least one of a through slot, a recessed slot, a card slot, and a slot. The shape of the mounting slot can also be at least one of a circular hole, a rectangular hole, a regularly shaped hole, and an irregularly shaped hole. It is understood that the mounting portion 142 can match at least part of the outer shape of the heat conductor to provide good pre-positioning and limiting effects for the heat conductor, thereby improving the efficiency and convenience of assembling the heat conductor and the counterweight 140.

[0078] Specifically, the heat conductor can also be fixed to the mounting portion 142 by other means such as adhesives, hot melt adhesives, etc., to ensure the reliability and stability of the fixation between the heat conductor and the counterweight 140. Alternatively, the heat conductor can also be fixed to the mounting portion 142 by at least one of a bolt structure, a plug-in structure, a clamping structure, etc., to achieve a detachable connection between the heat conductor and the counterweight 140, thereby facilitating the disassembly of the environment detection assembly 120 and the counterweight 140 by disassembling the heat conductor and the counterweight 140, thereby facilitating the maintenance and replacement of the environment detection assembly 120.

[0079] like Figure 6 and Figure 7 As shown, in some possible embodiments provided by the present invention, a relief portion 141 is provided at the bottom of the counterweight block 140 , and the relief portion 141 matches at least a portion of the outer shell of the dust suction fan 130 .

[0080] The provision of the relief portion 141 reduces the distance between the counterweight 140 and at least a portion of the housing of the dust suction fan 130. This allows the heat generated by the operating environment detection assembly 120 to be quickly transferred to the housing of the dust suction fan 130 via the counterweight 140, thereby significantly improving the heat dissipation efficiency of the environment detection assembly 120 and ensuring a good heat dissipation effect. Furthermore, the provision of the relief portion 141 allows for a compact layout of the counterweight 140 and the dust suction fan 130, minimizing the gap between them and meeting the design requirements of a compact layout and a small size for the cleaning device 100.

[0081] Specifically, the avoidance portion 141 may be a structure such as an avoidance groove, an avoidance notch, etc. The number of the avoidance portions 141 may be one, two, three, or more.

[0082] In some possible embodiments provided by the present invention, the weight of the environmental detection component 120 does not exceed 10g. For example, the weight of the environmental detection component 120 can be 1g, 2g, 5g, 8g, 10g, or other weights. As a result, the overall weight of the environmental detection component 120 is lighter. When the environmental detection component 120 is directly mounted on the counterweight 140, or when the environmental detection component 120 is indirectly mounted on the counterweight 140 through a heat conductor, the weight of the environmental detection component 120 has less influence on the weight of the counterweight 140. Therefore, there is no need to change the original structure of the counterweight 140, and it can still be ensured that the counterweight 140 has a good balancing effect on the weight distribution of the cleaning device 100, that is, it can still ensure the stability of the center of gravity of the cleaning device 100, thereby improving the stability and reliability of the operation of the cleaning device 100. Therefore, the cleaning device provided by the present invention has a good cooling and heat dissipation effect on the environmental detection component 120, and the original structure of the cleaning device 100 is slightly changed, the design cost is low, it is easy to implement, the cost is low, and it is suitable for promotion and application.

[0083] In the description of the present invention, the term "plurality" refers to two or more than two. Unless otherwise expressly defined, the terms "upper" and "lower" indicate orientations or positional relationships based on the orientations or positional relationships described in the accompanying drawings. They are intended only to facilitate the description of the present invention and simplify the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention. The terms "connect," "install," and "fix" should be understood in a broad sense. For example, "connection" can mean a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0084] It will be apparent to those skilled in the art that the present invention may be modified and varied in various ways. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A cleaning device (100), characterized in that: include: A machine body (110), an environment detection component (120), and a heat conducting member, wherein the heat conducting member is mounted on the machine body (110), and the environment detection component (120) is mounted on the heat conducting member.

2. The cleaning device (100) according to claim 1, characterized in that Also includes: A dust suction fan (130), the machine body (110) is provided with a dust suction air duct, the dust suction fan (130) is installed on the machine body (110) and is connected to the dust suction air duct so that a negative pressure is formed in the dust suction air duct, and the heat conducting member is installed on the outer shell of the dust suction fan (130).

3. The cleaning device (100) according to claim 2, characterized in that Also includes: A counterweight (140) is connected to the machine body (110) and is used to balance the weight distribution of the cleaning device (100). The counterweight (140) is configured as the heat conducting element.

4. The cleaning device (100) according to claim 3, characterized in that The counterweight block (140) is provided with a mounting portion (142), and the mounting portion (142) is used to be connected to the environment detection component (120).

5. The cleaning device (100) according to claim 2, characterized in that Also includes: A mounting frame (150) is connected to the outer shell of the dust suction fan (130), and the heat conducting member is connected to the mounting frame (150).

6. The cleaning device (100) according to claim 1, characterized in that Also includes: A counterweight (140) is connected to the machine body (110) and is used to balance the weight distribution of the cleaning device (100); the heat conducting element is mounted on the counterweight (140).

7. The cleaning device (100) according to claim 6, characterized in that The counterweight (140) is configured as a piece made of heat-conducting material.

8. The cleaning device (100) according to claim 6, characterized in that Also includes: The dust suction fan (130) is provided with a dust suction air duct on the machine body (110). The dust suction fan (130) is connected to the dust suction air duct so that a negative pressure is formed in the dust suction air duct. The counterweight block (140) is installed on the outer shell of the dust suction fan (130).

9. The cleaning device (100) according to claim 8, characterized in that Also includes: A mounting frame (150) is connected to the outer shell of the dust suction fan (130), and the counterweight (140) is connected to the mounting frame (150).

10. The cleaning device (100) according to claim 3 or 8, characterized in that The bottom of the counterweight block (140) is provided with a relief portion (141), and the relief portion (141) matches at least a portion of the outer shell of the dust suction fan (130).

11. The cleaning device (100) according to claim 6, characterized in that The counterweight block (140) is provided with a mounting portion (142), and the mounting portion (142) is used to be connected to the heat conducting member.

12. The cleaning device (100) according to claim 1, characterized in that The weight of the environment detection component (120) does not exceed 10g.

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