Cleaning equipment and cleaning system

By setting the drive assembly in the cleaning device and the driving camera moves in the up and down direction, the problem of limited camera shooting range in the prior art is solved, and the adaptability and function of the device in different scenarios is improved.

CN222549128UActive Publication Date: 2025-03-04MIDEA ROBOZONE TECH CO LTD
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Patent Information

Application Number
CN202420595403.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-26
Publication Date
2025-03-04
Estimated Expiration
2034-03-26

AI Technical Summary

Technical Problem

The camera shooting range of existing cleaning equipment is limited and it is difficult to adapt to different application scenarios.

Method used

By providing a driving assembly in the cleaning device, including a transmission member and a driving assembly, the driving camera moves in the up and down direction relative to the device body, expanding the shooting range of the camera.

Benefits of technology

It realizes a large shooting range of the camera in the up and down directions, and improves the adaptability and use functions of the cleaning equipment in different application scenarios.

✦ Generated by Eureka AI based on patent content.

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Abstract

The embodiment of the utility model provides cleaning equipment and a cleaning system, and relates to the field of household cleaning robots. The cleaning equipment comprises an equipment body, a driving assembly and a camera. The driving assembly is installed on the equipment body, the camera is in driving connection with the driving assembly, and the driving assembly is used for driving the camera to move relative to the equipment body. According to the cleaning equipment, the driving assembly drives the camera to move relative to the equipment body, the shooting range of the camera is expanded, and the adaptability of work of the cleaning equipment in different application scenes is improved.
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Description

Technical Field

[0001] The present application relates to the field of household cleaning robots, and in particular to a cleaning device and a cleaning system. Background Art

[0002] It is gradually common to set a camera in a cleaning device. However, in the related art, the shooting range of the camera of the cleaning device is limited. Utility Model Content

[0003] In view of this, the embodiments of the present application hope to provide a cleaning device and a cleaning system, aiming to expand the shooting range of the camera of the cleaning device.

[0004] To achieve the above purpose, the technical solution of the embodiment of the present application is implemented as follows:

[0005] The present application provides a cleaning device, comprising:

[0006] Equipment body;

[0007] A drive assembly, mounted on the device body;

[0008] The camera is drivingly connected to the driving assembly, and the driving assembly is used to drive the camera to move relative to the device body.

[0009] In one embodiment, the drive assembly comprises:

[0010] A transmission member, rotatably connected to the device body, and the camera is mounted on the transmission member;

[0011] A driving assembly is arranged on the device body, and is used to drive the transmission member to rotate so as to drive the camera to rotate.

[0012] In one embodiment, the position where the transmission member is rotatably connected to the device body is a first position, the transmission member has a mounting portion and a transmission portion, the first position is located between the mounting portion and the transmission portion along an arrangement direction of the mounting portion and the transmission portion, the camera is mounted on the mounting portion, and the driving assembly is transmission-connected to the transmission portion to drive the transmission portion to rotate.

[0013] In one embodiment, the driving assembly includes a driving member and a cam, wherein the driving member is mounted on the device body, and the driving member can drive the cam to rotate, so as to drive the transmission part to rotate around the first position.

[0014] In one embodiment, the cleaning device comprises an elastic return member, one end of which is connected to the device body, and the other end of which is in contact with a side of the transmission part away from the cam.

[0015] In one embodiment, the central axis of rotation of the transmission member relative to the device body is a target central axis, and the target central axis is arranged to cross the up-down direction and the front-back direction of the device body respectively.

[0016] In one embodiment, the device body has a limiting step, the transmission member has a limiting protrusion, the limiting step is located below the limiting protrusion, and the elastic reset member makes the limiting protrusion tend to abut against the limiting step.

[0017] In one embodiment, the transmission member includes a front shell and a rear shell, the mounting portion is formed on the front shell, the front shell and the rear shell surround a mounting cavity, and the camera is disposed in the mounting cavity.

[0018] In one embodiment, the rear shell includes a first shell and a second shell, the first shell and the second shell are arranged crosswise, and the front shell and the first shell are arranged to form the installation cavity.

[0019] In one embodiment, the driving assembly is used to drive the camera to move in an up-down direction relative to the device body.

[0020] Another aspect of the present application provides a cleaning system, comprising:

[0021] The cleaning device according to any one of the preceding embodiments, wherein the cleaning device is a cleaning robot;

[0022] The base station has a receiving cavity, and the receiving cavity is used to receive the cleaning device.

[0023] The cleaning device provided in the embodiment of the present application drives the camera to move relative to the device body through the driving assembly, thereby expanding the shooting range of the camera to improve the adaptability of the cleaning device in different application scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the structure of a cleaning device in a certain working state in one embodiment of the present application;

[0025] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0026] Figure 3 This is a schematic diagram of the structure of a cleaning device in another working state in one embodiment of the present application;

[0027] Figure 4 for Figure 3 Enlarged view of point B in the middle;

[0028] Figure 5This is a schematic diagram of the structure of a transmission member and a camera in one embodiment of the present application;

[0029] Figure 6 for Figure 5 Exploded diagram of

[0030] Figure 7 This is a schematic diagram of the structure of a driving component in an embodiment of the present application;

[0031] Figure 8 It is a schematic diagram of a cleaning device at a certain angle in one embodiment of the present application.

[0032] Description of Reference Numerals

[0033] 1. Equipment body; 1a. First position; 1b. Limiting step; 2. Driving assembly; 21. Transmission member; 211. Front shell; 212. Rear shell; 2121. First shell; 2122. Second shell; 21a. Mounting part; 21b. Transmission part; 21c. Limiting protrusion; 21d. Mounting cavity; 22. Driving assembly; 221. Cam; 222. Driving member; 3. Camera; 4. Elastic reset member; 5. Front collision plate; 5a. Perspective window; 6. Buffer pad. DETAILED DESCRIPTION

[0034] The following is a further detailed description of the implementation of the present application in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present application but cannot be used to limit the scope of the present application.

[0035] In the description of the embodiments of the present application, it should be noted that the terms "circumferential", "axial", "radial", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present application. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0036] In the description of this specification, the description with reference to the term "an embodiment" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment are included in at least one embodiment of the embodiments of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples without contradiction.

[0037] The cameras in cleaning equipment have two common functions. One is to use AI algorithms to identify garbage and obstacles on the ground and perform targeted cleaning operations or obstacle avoidance. The other is to use the camera for remote monitoring (security function) or human-computer dialogue. However, in related technologies, the camera is generally fixed in the cleaning equipment, and the camera's shooting range is limited, and it cannot be well adapted to different application scenarios. Different application scenarios have different requirements for the position of the camera. When detecting obstacles, the camera generally needs to face the ground, and when monitoring or human-computer dialogue is performed, the camera lens needs to be tilted upward at a certain angle.

[0038] In view of this, an embodiment of the present application provides a cleaning system, including a cleaning device and a base station. The cleaning device is a cleaning robot, and the base station has a receiving cavity, and the receiving cavity is used to receive the cleaning device.

[0039] Exemplarily, the cleaning device is a cleaning robot, the base station includes a charging terminal, and the charging terminal is arranged in the accommodating cavity. The cleaning device can automatically park in the accommodating cavity of the base station, and the charging terminal can charge the cleaning device.

[0040] In the embodiment of the present application, after the cleaning equipment completes the relevant tasks, it can enter the accommodating cavity of the base station to prepare for the next relevant tasks, which is convenient for the storage of the cleaning equipment and also helps to improve the continuity of the cleaning system in performing relevant tasks.

[0041] In one embodiment, please refer to Figure 1 to Figure 4 The cleaning device comprises a device body 1, a driving assembly 2 and a camera 3. The driving assembly 2 is mounted on the device body 1, the camera 3 is drivingly connected to the driving assembly 2, and the driving assembly 2 is used to drive the camera 3 to move relative to the device body 1.

[0042] In the embodiment of the present application, the camera 3 is driven to move relative to the device body 1 by the driving assembly 2, thereby expanding the shooting range of the camera 3 to improve the adaptability of the cleaning device in different application scenarios.

[0043] It is understandable that the driving assembly 2 drives the camera 3 to move in any form, which can be translation or rotation. Exemplarily, the driving assembly 2 drives the camera 3 to move translationally relative to the device body 1.

[0044] In one embodiment, please refer to Figure 1 to Figure 4 The driving assembly 2 includes a transmission member 21 and a driving component 22. The transmission member 21 is rotatably connected to the device body 1, and the camera 3 is mounted on the transmission member 21. The driving component 22 is disposed on the device body 1, and the driving component 22 is used to drive the transmission member 21 to rotate so as to drive the camera 3 to rotate.

[0045] In the embodiment of the present application, the driving assembly 22 drives the transmission member 21 to rotate, thereby driving the camera 3 to rotate, so that the camera 3 can obtain a larger shooting range by moving a smaller distance, which is beneficial to saving the internal space of the cleaning device. The driving assembly 22 drives the camera 3 to rotate by driving the transmission plate, making the arrangement of the driving assembly 22 in the device body 1 more flexible.

[0046] It is understandable that the driving assembly 22 drives the camera 3 to rotate in any manner, and can be driven by the transmission member 21, or can directly drive the transmission member 21 to rotate. Exemplarily, the driving assembly 2 includes the driving assembly 22, and the driving assembly 2 may not be provided with the transmission member 21, and the driving assembly 22 directly drives the camera 3 to rotate.

[0047] In one embodiment, please refer to Figure 1 to Figure 6 The central axis of rotation of the transmission member 21 relative to the device body 1 is the target central axis, and the target central axis is arranged to cross the up-down direction and the front-back direction of the device body 1 respectively.

[0048] Exemplarily, the target center axis is perpendicular to a plane formed by the up-down direction and the front-back direction of the device body 1 , so that the camera 3 rotates within the plane formed by the up-down direction and the front-back direction of the device body 1 .

[0049] In the embodiment of the present application, the target central axis is arranged to cross the up and down directions and the front and back directions of the device body 1, respectively, so that the rotation direction of the camera 3 is roughly limited to the plane formed by the up and down directions and the front and back directions of the device body 1, so that the camera 3 rotates roughly along the up and down directions, which is beneficial for the camera 3 to obtain a larger shooting range in the up and down directions.

[0050] Exemplarily, the target center axis is perpendicular to the plane formed by the up and down directions and the front and back directions of the device body 1. Driven by the driving assembly 22, the transmission part 21b rotates in the up and down directions, and the mounting part 21a also rotates in the up and down directions, so that the camera 3 can rotate in the up and down directions, thereby enabling the camera 3 to obtain a larger shooting range in the up and down directions.

[0051] Exemplarily, the camera 3 has a first shooting position and a second shooting position for shooting, the second shooting position is located above the first shooting position, the first shooting position is the starting position for shooting of the camera 3, and the second shooting position is the extreme shooting position when the camera 3 is lifted upward, and the driving component 22 drives the transmission part 21b to rotate to drive the camera 3 to switch between the first shooting position and the second shooting position.

[0052] For example, see Figure 1 and Figure 2When the camera 3 is located at the first shooting position, the camera 3 has a horizontal sight line, and the garbage and obstacles on the ground can be better viewed, and the cleaning equipment is in a cleaning working state.

[0053] For example, see Figure 3 and Figure 4 When the camera 3 is located at the second shooting position, the camera 3 is tilted upward, and can be used to monitor the status in the room or take pictures of people for user communication. The cleaning device is in a human-computer interaction working state.

[0054] It is understandable that the direction of the target center axis is not limited, and the target center axis can be in the horizontal direction or in the vertical direction. Exemplarily, the target center axis is parallel to the plane formed by the up-down direction and the front-back direction of the device body 1. Under the drive of the drive assembly 22, the transmission part 21b rotates in the horizontal direction, and the mounting part 21a also rotates in the horizontal direction, so that the camera 3 can rotate in the horizontal direction, and then the camera 3 can obtain a larger shooting range in the horizontal direction.

[0055] In one embodiment, please refer to Figure 1 to Figure 4 The position where the transmission member 21 is rotationally connected to the device body 1 is the first position 1a. The transmission member 21 has a mounting portion 21a and a transmission portion 21b. The first position 1a is located between the mounting portion 21a and the transmission portion 21b along the arrangement direction of the mounting portion 21a and the transmission portion 21b. The camera 3 is installed on the mounting portion 21a. The driving assembly 22 is transmission-connected to the transmission portion 21b to drive the transmission portion 21b to rotate.

[0056] Exemplarily, the device body 1 includes a rotating shaft, which is located at the first position 1a, the mounting portion 21a and the transmission portion 21b can both rotate along the circumference of the rotating shaft, the rotating shaft is mounted on the device body 1, and the transmission member 21 is sleeved on the rotating shaft.

[0057] In the embodiment of the present application, the driving component 22 drives the transmission part 21b to rotate around the first position 1a, so as to drive the installation part 21a to rotate around the first position 1a, and then the camera 3 installed on the installation part 21a also rotates around the first position 1a in a certain direction within a certain plane, which is beneficial to reduce the manufacturing cost and difficulty of the cleaning equipment.

[0058] It is understandable that the transmission member 21 drives the camera 3 to rotate in any form, and the transmission member 21 can drive the camera 3 to rotate in any direction in space, or the transmission member 21 can drive the camera 3 to rotate in a certain direction in a certain plane. For example, the transmission member 21 drives the camera 3 to rotate along a certain spherical surface.

[0059] In one embodiment, please refer to Figure 1 to Figure 4 , Figure 7 and Figure 8The driving assembly 22 includes a driving member 222 and a cam 221. The driving member 222 is installed on the device body 1. The driving member 222 can drive the cam 221 to rotate, so as to drive the transmission part 21b to rotate around the first position 1a.

[0060] Exemplarily, the driving member 222 may be a motor.

[0061] Exemplarily, the driving member 222 drives the cam 221 to rotate, driving the camera 3 to switch between the first shooting position and the second shooting position. During the process of the camera 3 rotating from the first shooting position to the second shooting position, the camera 3 can shoot at any shooting position, so that the user can adjust the shooting angle according to actual needs.

[0062] In the embodiment of the present application, the cam 221 is in transmission connection with the transmission part 21b, and the cam 221 rotates under the driving of the driving member 222. During the rotation process, the cam 221 can press the transmission part 21b to rotate, so as to drive the camera 3 to rotate. The cam 221 rotates unidirectionally under the driving of the driving member 222, so that the transmission part 21b can reciprocate around the first position 1a, thereby making the structure of the driving component 22 relatively simple, which is conducive to reducing the processing difficulty and cost of the cleaning equipment.

[0063] It is understandable that the driving assembly 22 can also use other transmission forms to drive the transmission part 21b to rotate around the first position 1a. Exemplarily, the driving assembly 22 includes a driving member 222 and a connecting rod, and the connecting rod is connected to the driving member 222 so that the driving member 222 drives the connecting rod to rotate to drive the transmission part 21b to rotate around the first position 1a.

[0064] In one embodiment, please refer to Figure 1 to Figure 4 The cleaning device includes an elastic reset member 4, one end of which is connected to the device body 1, and the other end of which is in contact with a side of the transmission part 21b away from the cam 221.

[0065] For example, when the camera 3 is located at the first shooting position, the elastic reset member 4 is in a balanced state, and the cam 221 rotates under the drive of the driving member 222. During the rotation, the cam 221 can press the transmission part 21b to rotate downward, the elastic reset member 4 is compressed, and the camera 3 rotates toward the second shooting position. When the camera 3 rotates to the second shooting position, the cam 221 presses the transmission part 21b to the lowest point, and the cam 221 continues to rotate. The transmission part 21b can rotate upward under the restoring force of the elastic reset member 4, and the camera 3 rotates toward the first shooting position.

[0066] For example, when the camera 3 is in the first shooting position, the elastic reset member 4 is in a compressed state, the cam 221 and the elastic reset member 4 jointly restrict the camera 3 to the first shooting position, the cam 221 rotates under the drive of the driving member 222, and during the rotation process, the cam 221 can press the transmission part 21b to rotate downward, the elastic reset member 4 continues to be compressed, and the camera 3 rotates toward the second shooting position. When the camera 3 rotates to the second shooting position, the cam 221 presses the transmission part 21b to the lowest point, the cam 221 continues to rotate, and the transmission part 21b can rotate upward under the restoring force of the elastic reset member 4, and the camera 3 rotates toward the first shooting position.

[0067] It can be understood that the camera 3 is located in the first shooting position, that is, the camera 3 detects garbage and obstacles in front at a horizontal line of sight, which is an application scenario with a higher probability of use. An elastic reset member 4 is arranged between the device body 1 and the transmission part 21b, so that the camera 3 tends to be in the first shooting position, which is convenient for users to use.

[0068] In the embodiment of the present application, an elastic reset member 4 is provided between the device body 1 and the transmission part 21b, so that the camera 3 has a tendency to be in or return to a certain position for shooting. The cam 221 rotates under the drive of the driving member 222. During the rotation process, the cam 221 can press the transmission part 21b to rotate downward, the elastic reset member 4 is compressed, and the camera 3 rotates upward. When the cam 221 presses the transmission part 21b to the lowest point, the cam 221 continues to rotate, and the transmission part 21b can rotate upward under the restoring force of the elastic reset member 4, so that the camera 3 automatically returns to the initial position for shooting, which is conducive to improving the user experience of the cleaning device of the embodiment of the present application.

[0069] In one embodiment, please refer to Figure 1 to Figure 6 The device body 1 has a limiting step 1b, the transmission member 21 has a limiting protrusion 21c, the limiting step 1b is located below the limiting protrusion 21c, and the elastic reset member 4 makes the limiting protrusion 21c tend to abut against the limiting step 1b.

[0070] Exemplarily, when the limiting protrusion 21c abuts against the limiting step 1b, the camera 3 is located at the first shooting position, the line of sight of the camera 3 is horizontal, and the elastic reset member 4 is in a balanced state or a compressed state.

[0071] In the embodiment of the present application, the limiting protrusion 21c abuts against the limiting step 1b, limiting the downward rotation range of the camera 3, avoiding the risk of the camera 3 failing to capture the image required by the user due to excessive downward rotation angle, which is beneficial to improving the user experience.

[0072] It is understandable that there is no need to set an elastic reset member 4 between the device body 1 and the transmission part 21b. Exemplarily, the center of gravity of the transmission member 21 is located on the side of the first position 1a away from the drive assembly 22. When the limiting protrusion 21c abuts against the limiting step 1b, the cam 221 rotates under the drive of the driving member 222. During the rotation, the zone wheel can press the transmission part 21b to rotate downward, the limiting protrusion 21c separates from the limiting step 1b, and the camera 3 rotates upward. When the cam 221 presses the transmission part 21b to the lowest point, the cam 221 continues to rotate, and the transmission member 21 can rotate back under the action of gravity, so that the camera 3 rotates downward until the limiting protrusion 21c abuts against the limiting step 1b again.

[0073] In one embodiment, please refer to Figure 1 to Figure 6 The transmission member 21 includes a front shell 211 and a rear shell 212, the mounting portion 21a is formed on the front shell 211, the front shell 211 and the rear shell 212 surround a mounting cavity 21d, and the camera 3 is disposed in the mounting cavity 21d.

[0074] In the embodiment of the present application, the camera 3 is disposed in the installation cavity 21d formed by the front shell 211 and the rear shell 212, which is beneficial to enhance the protection of the camera 3 and further beneficial to prolonging the service life of the cleaning device.

[0075] In one embodiment, please refer to Figure 1 to Figure 6 The rear shell 212 includes a first shell 2121 and a second shell 2122, the first shell 2121 and the second shell 2122 are arranged crosswise, and the front shell 211 and the first shell 2121 are surrounded to form the installation cavity 21d.

[0076] Exemplarily, the first shell 2121 and the second shell 2122 are arranged perpendicular to each other, so that the cross-section of the transmission member 21 along its extension direction is L-shaped.

[0077] In the embodiment of the present application, the first shell 2121 and the second shell 2122 are arranged crosswise, so that the transmission member 21 is more evenly distributed in space, shortening the size of the transmission member 21 along the length direction, which is beneficial to saving the internal space of the cleaning equipment.

[0078] It is understandable that the relative position relationship between the first shell 2121 and the second shell 2122 is not limited, and the first shell 2121 and the second shell 2122 can be arranged crosswise, or the first shell 2121 and the second shell 2122 can be arranged in parallel. Exemplarily, the first shell 2121 and the second shell 2122 are arranged parallel to each other, so that the transmission member 21 is a long strip of plate.

[0079] In one embodiment, please refer to Figure 8The cleaning device includes a front collision plate 5, which is arranged on a side of the device body 1 close to the camera 3. At least a part of the front collision plate 5 is transparent so that the camera 3 can shoot through the front collision plate 5.

[0080] Exemplarily, the front collision plate 5 has a perspective window 5 a , and the camera 3 can take pictures through the perspective window 5 a .

[0081] In the embodiment of the present application, the front collision plate 5 is arranged in front of the camera 3, so that during the operation of the cleaning equipment, the front collision plate 5 can protect the camera 3 and the drive assembly 2, and the camera 3 can also take pictures through the front collision plate 5, which is beneficial to improving the service life of the cleaning equipment.

[0082] In one embodiment, please refer to Figure 8 The cleaning device includes a buffer pad 6 , which is arranged on a side of the front collision plate 5 away from the camera 3 .

[0083] In the embodiment of the present application, the buffer pad 6 is arranged in front of the front collision plate 5, so that when the cleaning device hits an obstacle, the buffer pad 6 can reduce the impact received by the front collision plate 5, which is beneficial to increase the service life of the cleaning device.

[0084] In one embodiment, please refer to Figure 1 to Figure 4 The driving assembly 2 is used to drive the camera 3 to move in the up and down directions relative to the device body 1.

[0085] It is understandable that the driving assembly 2 drives the camera 3 to move in any form, which can be translational or rotational. Exemplarily, the driving assembly 2 drives the camera 3 to rotate in the up-down direction relative to the device body 1.

[0086] For example, when the camera 3 is in the first shooting position, the camera 3 is in the default cleaning working state, the camera 3 has a horizontal line of sight, and can better view the garbage and obstacles on the ground. When the user needs human-machine dialogue or monitors the situation around the cleaning equipment, the drive assembly 2 can drive the camera 3 to rotate in the up and down direction to the second shooting position, and the camera 3 tilts its line of sight upward, so that the camera 3 can monitor the situation around the cleaning equipment or take pictures of people for user communication.

[0087] In the embodiment of the present application, the drive assembly 2 can drive the camera 3 to move in the up and down directions relative to the device body 1, so that the camera 3 can obtain a larger shooting range in the up and down directions, so as to enrich the use functions of the cleaning equipment in different application scenarios, which is conducive to improving the adaptability of the cleaning equipment in different application scenarios.

[0088] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A cleaning device, characterized in that: include: Equipment body; A drive assembly, mounted on the device body; A camera is drivingly connected to the driving assembly, and the driving assembly is used to drive the camera to move relative to the device body; The drive assembly comprises: A transmission member, rotatably connected to the device body, and the camera is mounted on the transmission member; A driving assembly, disposed on the device body, and used to drive the transmission member to rotate so as to drive the camera to rotate; The position where the transmission member is rotatably connected to the device body is a first position, the transmission member has a mounting portion and a transmission portion, the first position is located between the mounting portion and the transmission portion along an arrangement direction of the mounting portion and the transmission portion, the camera is mounted on the mounting portion, and the driving assembly is transmission-connected to the transmission portion to drive the transmission portion to rotate.

2. The cleaning device according to claim 1, characterized in that The driving assembly includes a driving member and a cam. The driving member is installed on the device body. The driving member can drive the cam to rotate, so as to drive the transmission part to rotate around the first position.

3. The cleaning device according to claim 2, characterized in that: The cleaning device comprises an elastic reset member, one end of which is connected to the device body, and the other end of which is in contact with a side of the transmission part away from the cam.

4. The cleaning device according to claim 1, characterized in that: The central axis of the transmission member rotating relative to the device body is the target central axis, and the target central axis is arranged to cross the up-down direction and the front-back direction of the device body respectively.

5. The cleaning device according to claim 3, characterized in that: The equipment body has a limiting step, the transmission member has a limiting protrusion, the limiting step is located below the limiting protrusion, and the elastic reset member makes the limiting protrusion tend to abut against the limiting step.

6. The cleaning device according to claim 1, characterized in that The transmission member comprises a front shell and a rear shell, the mounting portion is formed on the front shell, the front shell and the rear shell are arranged to form a mounting cavity, and the camera is arranged in the mounting cavity.

7. The cleaning device according to claim 6, characterized in that The rear shell includes a first shell and a second shell, the first shell and the second shell are arranged crosswise, and the front shell and the first shell are arranged to form the installation cavity.

8. The cleaning device according to any one of claims 1 to 7, characterized in that: The driving assembly is used to drive the camera to move in an up-and-down direction relative to the device body.

9. A cleaning system, characterized in that: include: The cleaning device according to any one of claims 1 to 8, wherein the cleaning device is a cleaning robot; The base station has a receiving cavity, and the receiving cavity is used to receive the cleaning device.

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