Cleaning equipment

Abstract

This utility model discloses a cleaning device, comprising: a body; an operating lever connected to the body; and a locking mechanism connected between the body and the operating lever. The locking mechanism includes a locking element adapted to unlock the body and the operating lever under external force, thereby separating the body and the operating lever. Thus, by providing this cleaning device, users can easily disassemble and separate the body and the operating lever using the locking element, thereby improving the ease of assembly and disassembly.

Description

Technical Field

[0001] This utility model relates to the field of cleaning equipment technology, and in particular to a cleaning device. Background Technology

[0002] Smart cleaning equipment is gradually entering households, enabling automatic cleaning of designated areas. Existing smart cleaning equipment includes robotic sweepers, robotic mops, and combined sweeper-mop machines. Cleaning equipment capable of both sweeping and mopping must be equipped with a joystick for easy handheld operation.

[0003] In related technologies, most existing control levers and machine bodies are not detachable, which makes after-sales maintenance of cleaning equipment extremely inconvenient. Utility Model Content

[0004] The present invention aims to at least solve one of the technical problems existing in the prior art. Therefore, one objective of the present invention is to provide a cleaning device that allows the user to easily disassemble and separate the machine body and operating lever using locking components.

[0005] The cleaning device according to a first aspect of the present invention includes: a body; an operating lever connected to the body; and a locking mechanism connected between the body and the operating lever, the locking mechanism including a locking member adapted to unlock the locked state of the body and the operating lever under the action of an external force, so as to separate the body and the operating lever.

[0006] Therefore, by setting up this cleaning device, users can easily disassemble and separate the machine body and operating lever using locking components, thereby improving the ease of disassembly and assembly.

[0007] In some examples of this utility model, one of the body and the operating lever is provided with an operating hole; the locking mechanism further includes: an operating member, which passes through the operating hole and protrudes from the outer surface of the operating hole; a transmission member, one end of which is connected to the operating member and the other end of which is connected to the locking member, and the locking member unlocks the locked state of the body and the operating lever under the drive of the transmission member.

[0008] In some examples of this utility model, the locking mechanism further includes: a first rotating shaft and a second rotating shaft, the first rotating shaft and the second rotating shaft being respectively connected to the operating member and the locking member, and one end of the transmission member being rotatably connected to the first rotating shaft and the other end being rotatably connected to the second rotating shaft.

[0009] In some examples of this utility model, the transmission component includes: a first straight segment, one end of which is connected to the operating component, and the first straight segment extends along the length direction of the body; and a second straight segment, which is connected to the other end of the first straight segment, and the second straight segment is inclined relative to the first straight segment and extends toward the locking component.

[0010] In some examples of this utility model, the transmission component further includes: a third rotating shaft located between one end and the other end of the transmission component; a bearing seat is provided inside the other of the body and the operating lever, and the third rotating shaft is rotatably disposed on the bearing seat.

[0011] In some examples of this utility model, the other of the body and the operating lever includes: a mounting shell, the mounting shell for mounting the locking mechanism is provided with a first shell and a second shell, the second shell being detachably connected to the first shell, the first shell and the second shell being located on opposite radial sides of the mounting shell.

[0012] In some examples of this utility model, the first housing is provided with a through hole, the through hole and the operating hole are connected, and the operating member is movably disposed through the through hole and the operating hole; and / or the second housing is provided with a guide groove extending radially along the mounting housing, and the locking member is slidably disposed in the guide groove; and / or the locking member is provided with a sliding part, the second housing is provided with a slide rail, and the sliding part slides in cooperation with the slide rail.

[0013] In some examples of this utility model, one of the body and the operating lever is connected to the locking mechanism, and one of the body and the operating lever is provided with a locking hole, and the locking member selectively engages with the locking hole.

[0014] In some examples of this utility model, the cleaning device further includes: an elastic element disposed between the locking element and another of the body and the operating lever, to provide a locking force to the locking element.

[0015] A cleaning device according to a second aspect of the present invention includes: a body; an operating lever connected to the body; and a locking mechanism for locking the body and the operating lever, comprising an operating member, a transmission member, and a locking member. The operating member is disposed on one of the body and the operating lever, the operating member and the transmission member are convexly connected, the transmission member and the locking member are convexly connected, the operating member and the locking member are respectively located on both sides of the transmission member, and the transmission member is adapted to unlock the locking member under the action of the operating member to separate the body and the operating lever.

[0016] In some examples of this utility model, one of the body and the operating lever is provided with an operating hole, and the operating member passes through the operating hole and protrudes from the outer surface of the operating hole.

[0017] In some examples of this utility model, one of the body and the operating lever is connected to the locking mechanism, and one of the body and the operating lever is provided with a locking hole, and the locking member selectively engages with the locking hole.

[0018] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0019] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0020] Figure 1 This is a partial structural schematic diagram of a cleaning device according to an embodiment of the present utility model;

[0021] Figure 2 This is a partial structural schematic diagram of the cleaning device according to another angle of an embodiment of the present utility model;

[0022] Figure 3 This is a partial structural diagram of the cleaning device according to an embodiment of the present utility model from another angle;

[0023] Figure 4 This is a cross-sectional view of a cleaning device according to an embodiment of the present utility model;

[0024] Figure 5 yes Figure 4 Enlarged view of region A in the middle;

[0025] Figure 6 This is an exploded view of the mounting shell and locking mechanism according to an embodiment of the present utility model;

[0026] Figure 7 This is a partial exploded view of the mounting shell and locking mechanism according to an embodiment of the present utility model;

[0027] Figure 8 This is a structural schematic diagram of the locking mechanism according to an embodiment of the present utility model;

[0028] Figure 9 This is an exploded view of the locking mechanism according to an embodiment of the present utility model.

[0029] Figure label:

[0030] 100. Cleaning equipment;

[0031] 10. Operating lever; 11. Locking hole; 12. Operating hole;

[0032] 20. Locking mechanism; 21. Locking element; 211. Sliding part; 22. Operating element; 23. Transmission element; 231. First straight segment; 232. Second straight segment; 233. Third rotating shaft; 24. First rotating shaft; 25. Second rotating shaft;

[0033] 30. Shaft seat; 31. Mounting housing; 311. First housing; 3111. Through hole; 312. Second housing; 3121. Guide groove; 3122. Slide rail;

[0034] 40. Elastic components. Detailed Implementation

[0035] The embodiments of the present invention are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. The embodiments of the present invention are described in detail below.

[0036] The following is for reference. Figures 1-9 The cleaning device 100 according to an embodiment of the present utility model is described, which allows the user to easily disassemble and separate the machine body and the operating lever 10 by means of the locking member 21.

[0037] Combination Figures 1-9 As shown, the cleaning device 100 according to a first aspect embodiment of the present invention includes a body, an operating lever 10, and a locking mechanism 20. The body primarily serves as the functional hub of the cleaning device 100, typically integrating a power system, working modules, and a control unit. The operating lever 10 is connected to the body, extending the user's operating arm on the body, thus facilitating cleaning work in a more comfortable posture and improving ergonomic design. The operating lever 10 is typically used to control the direction of movement of the cleaning device 100 (e.g., by pushing or pulling the operating lever 10, the user can easily change the forward, backward, and turning directions of the cleaning device 100).

[0038] Specifically, the operating lever 10 is connected to the machine body, and the locking mechanism 20 is connected between the machine body and the operating lever 10. The locking mechanism 20 includes a locking member 21, which is adapted to unlock the locked state of the machine body and the operating lever 10 under the action of external force, so as to separate the machine body and the operating lever 10.

[0039] For example, in normal use or when stationary, the locking mechanism 20 can keep the body and the operating lever 10 locked together. At this time, the operating lever 10 is firmly connected to the body, which is beneficial to the stability and reliability of the cleaning equipment 100 when performing cleaning work and ensures the cleaning effect. When the user needs to disassemble the body and the operating lever 10, the user can release the locked state of the body and the operating lever 10 by applying force to the locking member 21, thereby achieving the separation effect of the two and improving the convenience and economy of assembly and disassembly.

[0040] Therefore, by setting up this cleaning device 100, users can easily disassemble and separate the machine body and the operating lever 10 using the locking part 21, thereby improving the ease of disassembly and assembly.

[0041] Specifically, in combination Figures 1-5 and Figure 8 As shown, one of the body and the operating lever 10 is provided with an operating hole 12; the locking mechanism 20 also includes an operating member 22 and a transmission member 23. The operating member 22 passes through the operating hole 12 and protrudes from the outer surface of the operating hole 12. One end of the transmission member 23 is connected to the operating member 22, and the other end of the transmission member 23 is connected to the locking member 21. The locking member 21 is unlocked from the locked state of the body and the operating lever 10 by the drive of the transmission member 23.

[0042] It is understandable that the two ends of the transmission component 23 are connected to the operating component 22 and the locking component 21 respectively, so as to form a force transmission path from the operating component 22 to the transmission component 23 to the locking component 21. This means that the user can directly apply force to the operating component 22 to transmit the force to the locking component 21, thereby controlling the locking component 21 to perform the unlocking action.

[0043] For example, the locking mechanism 20 is fixedly connected to the body, and the operating lever 10 can be provided with both a locking hole 11 and an operating hole 12. The operating element 22 protrudes outward from the outer surface of the operating hole 12 on the operating lever 10, which makes it easier for users to identify through visual perception or touch (when the user's line of sight may be obstructed, the user does not need to look directly at the operating lever 10 to find and press the correct button), thereby improving the recognition effect; moreover, the protruding operating element 22 can bring users a more intuitive feeling, prompting the user that there is an operable function point at this position, thereby improving the overall human-computer interaction experience; and it also makes it convenient for users to directly apply force to the operating element 22, thereby achieving the control effect of unlocking the locking element 21.

[0044] Furthermore, by setting up the operating component 22, users can easily disassemble the machine body and the operating lever 10 with one click, thereby facilitating users and after-sales maintenance personnel to quickly disassemble the operating lever 10 with one hand and solving the problem of the inconvenience of picking up the operating lever 10.

[0045] Furthermore, combined Figure 8 and Figure 9 As shown, the locking mechanism 20 also includes a first rotating shaft 24 and a second rotating shaft 25. The first rotating shaft 24 and the second rotating shaft 25 are respectively connected to the operating member 22 and the locking member 21. One end of the transmission member 23 is rotatably connected to the first rotating shaft 24, and the other end of the transmission member 23 is rotatably connected to the second rotating shaft 25.

[0046] In other words, the length of the transmission component 23 is rotatably connected to the first rotating shaft 24 and the second rotating shaft 25, respectively. The first rotating shaft 24 and the second rotating shaft 25 are respectively fixedly connected to the operating component 22 and the locking component 21. This makes it easy for the operating component 22, the transmission component 23 and the locking component 21 to be constructed as a three-bar linkage, which makes it easier for the three to achieve more complex motion trajectories and more degrees of freedom, thereby improving the flexibility and adaptability of the three.

[0047] Specifically, in combination Figure 8 and Figure 9 As shown, the transmission component 23 includes a first straight segment 231 and a second straight segment 232. One end of the first straight segment 231 is connected to the operating component 22. The first straight segment 231 extends along the length of the machine body. The second straight segment 232 is connected to the other end of the first straight segment 231. The second straight segment 232 is inclined relative to the first straight segment 231 and extends toward the locking component 21.

[0048] It is understandable that the second straight segment 232 can change the extension direction of the first straight segment 231 while maintaining connection with the first straight segment 231, and the second straight segment 232 extends obliquely from the side of the operating member 22 to the side of the locking member 21. This facilitates shortening the distance between the second straight segment 232 and the locking member 21, thereby ensuring that the two ends of the transmission member 23 can be connected to the operating member 22 and the locking member 21 on different sides of the operating rod 10 in the radial direction, thereby ensuring the locking or unlocking effect between the locking member 21 and the locking hole 11.

[0049] The first straight segment 231 extends along the length of the body, while the second straight segment 232 extends at an angle relative to the first straight segment 231. In this way, when the length of the transmission component 23 is constant, the radial space occupied by the second straight segment 232 extending from the side of the operating component 22 to the side of the locking component 21 in the radial direction of the operating lever 10 can be reduced, thereby avoiding the operating lever 10 from being too thick and improving the user's grip comfort.

[0050] Furthermore, combined Figure 5 As shown, the transmission component 23 also includes a third rotating shaft 233, which is located between one end of the transmission component 23 and the other end; a bearing seat 30 is provided inside the other of the body and the operating lever 10, and the third rotating shaft 233 is rotatably mounted on the bearing seat 30.

[0051] In other words, since the third rotating shaft 233 is stably supported on the bearing seat 30, the transmission member 23 can form a lever-like structure. When the user applies pressure to the operating member 22, one end of the transmission member 23 moves in the same direction as the operating member 22 (that is, towards the inside of the locking mechanism 20), while the other end of the transmission member 23 drives the locking member 21 to move in the opposite direction to the direction of the pressure (that is, towards the inside of the locking mechanism 20) around the third rotating shaft 233, thereby causing the locking member 21 to disengage from the locking hole 11, thus achieving the effect of separating the body and the operating lever 10.

[0052] Specifically, in combination Figures 5-7 As shown, another component of the body and the operating lever 10 includes a mounting housing 31. The mounting housing 31 for mounting the locking mechanism 20 is provided with a first housing 311 and a second housing 312. The second housing 312 is detachably connected to the first housing 311. The first housing 311 and the second housing 312 are located on both sides of the radial direction of the mounting housing 31.

[0053] It is understood that the first housing 311 and the second housing 312 are arranged opposite each other along the radial direction of the mounting housing 31, and the first housing 311 and the second housing 312 are detachably connected, which facilitates the ease of disassembly and assembly of the mounting housing 31; moreover, the mounting housing 31 can provide structural protection and installation effect for the locking mechanism 20.

[0054] Alternatively, combined Figure 5 and Figure 6 As shown, the first housing 311 is provided with a through hole 3111, which is connected to the operation hole 12. The operation member 22 is movably inserted through the through hole 3111 and the operation hole 12.

[0055] For example, the operating lever 10 is provided with an operating hole 12, which is connected to the through hole 3111 on the first housing 311. This provides clearance space for the operating component 22 on the locking mechanism 20, allowing the operating component 22 to pass smoothly from the inside of the mounting housing 31 to the outer surface of the operating hole 12. This makes it convenient for the user to operate the operating component 22 directly from the outside of the operating lever 10, thereby achieving the unlocking effect of the locking mechanism 20 on the body and the operating lever 10.

[0056] Alternatively, combine Figure 7 As shown, the second housing 312 is provided with a guide groove 3121 extending radially along the mounting housing 31, and the locking member 21 is slidably disposed in the guide groove 3121.

[0057] The guide groove 3121 can guide the movement direction of the locking member 21, ensuring that the locking member 21 can move along the specified sliding path, thereby improving the movement accuracy of the locking member 21 and ensuring the working reliability and stability of the locking mechanism 20.

[0058] Alternatively, in combination Figure 7 As shown, the locking member 21 is provided with a sliding part 211, and the second housing 312 is provided with a slide rail 3122. The sliding part 211 and the slide rail 3122 are slidably engaged.

[0059] The sliding part 211 on the locking member 21 slides in conjunction with the slide rail 3122 on the second housing 312, which ensures the stability and accuracy of the sliding path of the locking member 21, thereby improving the working reliability of the locking mechanism 20.

[0060] According to some optional embodiments of the present invention, combined with Figure 5 , Figures 7-9 As shown, the cleaning device 100 also includes an elastic element 40, which is disposed between the locking element 21 and another of the body and the operating lever 10 to provide a locking force to the locking element 21.

[0061] Specifically, the elastic element 40 can provide a continuous elastic force in a compressed or stretched state. For example, when the body and the operating lever 10 are in the locked state, the elastic element 40 between the body and the locking member 21 can be in a compressed state. This allows the elastic element 40 to continuously provide the locking force to the locking member 21 to establish a locking engagement with the locking hole 11, thereby ensuring that the body and the operating member 22 can always remain in the locked state without external interference to the operating member 22.

[0062] For example, the locking member 21 and the operating member 22 are connected by the transmission member 23. The locking member 21 is supported by the elastic member 40 (such as a spring). In the locked state, the elastic member 40 will support the locking member 21, thereby causing the operating member 22 to be exposed outward by the transmission force of the transmission member 23. When the user presses the operating member 22, the locking member 21 will be retracted by the transmission force of the transmission member 23, thereby causing the locking member 21 to disengage from the locking hole 11, and the operating lever 10 can be removed at this time.

[0063] According to some optional embodiments of the present invention, combined with Figures 1-6 As shown, one of the machine body and the operating lever 10 is connected to the locking mechanism 20. One of the machine body and the operating lever 10 is provided with a locking hole 11, and the locking member 21 selectively engages with the locking hole 11. For example, the machine body is connected to the locking mechanism 20, and the operating lever 10 is provided with the locking hole 11; or the operating lever 10 is connected to the locking mechanism 20, and the machine body is provided with the locking hole 11.

[0064] Optionally, the locking mechanism 20 is fixedly connected to the machine body, and the operating lever 10 is provided with a locking hole 11. The locking part 21 on the locking mechanism 20 can selectively engage with the locking hole 11 on the operating lever 10 according to user needs, thereby smoothly achieving the disassembly and assembly of the machine body and the operating lever 10.

[0065] Combination Figures 1-9 As shown, the cleaning device 100 according to the second aspect embodiment of the present invention includes a body, an operating lever 10, and a locking mechanism 20. The operating lever 10 is connected to the body. The locking mechanism 20 for locking the body and the operating lever 10 includes an operating member 22, a transmission member 23, and a locking member 21. The operating member 22 is disposed in one of the body and the operating lever 10. The operating member 22 and the transmission member 23 are connected in a transmission manner. The transmission member 23 is connected in a transmission manner to the locking member 21. The operating member 22 and the locking member 21 are respectively located on both sides of the transmission member 23. The transmission member 23 is adapted to drive the locking member 21 to unlock under the action of the operating member 22, so as to separate the body and the operating lever 10.

[0066] Specifically, in normal use or in a stationary state, the locking mechanism 20 can maintain the locked state between the machine body and the operating lever 10. At this time, the operating lever 10 is firmly connected to the machine body, which is beneficial to the working stability and reliability of the cleaning equipment 100 when performing cleaning work, and ensures the cleaning effect. When the user needs to disassemble the machine body and the operating lever 10, since the operating component 22, the transmission component 23 and the locking component 21 form a force transmission path for mutual transmission, the user can easily release the locked state of the machine body and the operating lever 10 by simply pressing the operating component 22 to control the movement of the locking component 21, thereby achieving the separation effect of the two, and thus improving the convenience and economy of assembly and disassembly.

[0067] Along the radial direction of the operating lever 10, the operating member 22 and the locking member 21 are located on both sides of the transmission member 23, so that the operating member 22 and the locking member 21 move in opposite directions when performing the unlocking action of the machine body and the operating lever 10. This saves the radial space of the operating lever 10, thereby reducing material consumption and increasing economy.

[0068] Furthermore, by setting up the operating component 22, users can easily disassemble the machine body and the operating lever 10 with one click, thereby facilitating users and after-sales maintenance personnel to quickly disassemble the operating lever 10 with one hand and solving the problem of the inconvenience of picking up the operating lever 10.

[0069] According to some optional embodiments of the present invention, combined with Figure 2 and Figure 5 As shown, one of the body and the control lever 10 is provided with an operation hole 12, the operation member 22 passes through the operation hole 12, and the operation member 22 protrudes from the outer surface of the operation hole 12.

[0070] Optionally, the locking mechanism 20 is fixedly connected to the body, and the operating lever 10 is provided with an operating hole 12. The operating element 22 protrudes outward from the outer surface of the operating hole 12 on the operating lever 10. This makes it easier for the user to identify the button through visual perception or touch (when the user's line of sight may be obstructed, the user does not need to look directly at the operating lever 10 to find and press the correct button), thereby improving the recognition effect. Moreover, the protruding operating element 22 can provide the user with a more intuitive feeling, prompting the user that there is an operable function point at this position, thereby improving the overall human-computer interaction experience. It also makes it easier for the user to directly apply force to the operating element 22, thereby achieving the control effect of unlocking the locking element 21.

[0071] According to some optional embodiments of the present invention, combined with Figure 3 and Figure 5 As shown, the other of the body and the operating lever 10 is connected to the locking mechanism 20. One of the body and the operating lever 10 is provided with a locking hole 11, and the locking member 21 selectively engages with the locking hole 11.

[0072] Optionally, the locking mechanism 20 is fixedly connected to the machine body, and the operating lever 10 is provided with a locking hole 11. The locking part 21 on the locking mechanism 20 can selectively engage with the locking hole 11 on the operating lever 10 according to user needs, thereby smoothly achieving the disassembly and assembly of the machine body and the operating lever 10.

[0073] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0074] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0075] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example.

[0076] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A cleaning device (100), characterized in that, include: body; Operating lever (10), the operating lever (10) is connected to the body; A locking mechanism (20) is connected between the body and the operating lever (10). The locking mechanism (20) includes a locking member (21) which is adapted to unlock the locked state of the body and the operating lever (10) under the action of an external force, so as to separate the body and the operating lever (10).

2. The cleaning device (100) according to claim 1, characterized in that An operating hole (12) is provided in one of the body and the operating lever (10); The locking mechanism (20) further includes: An operating member (22) passes through the operating hole (12) and protrudes from the outer surface of the operating hole (12); A transmission component (23) is connected at one end to the operating component (22) and at the other end to the locking component (21). The locking component (21) unlocks the locked state of the body and the operating lever (10) under the drive of the transmission component (23).

3. The cleaning device (100) according to claim 2, characterized in that The locking mechanism (20) further includes: The first rotating shaft (24) and the second rotating shaft (25) are respectively connected to the operating member (22) and the locking member (21). One end of the transmission member (23) is rotatably connected to the first rotating shaft (24) and the other end is rotatably connected to the second rotating shaft (25).

4. The cleaning device (100) according to claim 2, characterized in that The transmission component (23) includes: The first straight segment (231) has one end connected to the operating element (22) and extends along the length of the fuselage; The second straight segment (232) is connected to the other end of the first straight segment (231). The second straight segment (232) is inclined relative to the first straight segment (231) and extends toward the locking member (21).

5. The cleaning device (100) according to claim 2, characterized in that The transmission component (23) also includes: The third rotating shaft (233) is located between one end and the other end of the transmission member (23); A bearing seat (30) is provided inside the other of the body and the operating lever (10), and the third rotating shaft (233) is rotatably disposed on the bearing seat (30).

6. The cleaning equipment (100) according to claim 2, characterized in that, The other of the fuselage and the control lever (10) includes: Mounting housing (31), for mounting the locking mechanism (20), is provided with a first housing (311) and a second housing (312), the second housing (312) being detachably connected to the first housing (311), the first housing (311) and the second housing (312) being located on opposite radial sides of the mounting housing (31).

7. The cleaning device (100) according to claim 6, characterized in that The first housing (311) is provided with a through hole (3111), the through hole (3111) and the operating hole (12) are connected, and the operating member (22) is movably disposed through the through hole (3111) and the operating hole (12); and / or The second housing (312) is provided with a guide groove (3121) extending radially along the mounting housing (31), and the locking member (21) is slidably disposed within the guide groove (3121); and / or The locking member (21) is provided with a sliding part (211), and the second housing (312) is provided with a slide rail (3122). The sliding part (211) and the slide rail (3122) are slidably engaged.

8. The cleaning device (100) according to claim 1, characterized in that The other of the body and the operating lever (10) is connected to the locking mechanism (20). One of the body and the operating lever (10) is provided with a locking hole (11). The locking member (21) selectively engages with the locking hole (11).

9. The cleaning device (100) according to any one of claims 1-8, characterized in that, Also includes: An elastic element (40) is disposed between the locking element (21) and another of the body and the operating lever (10) to provide a locking force to the locking element (21).

10. A cleaning device (100), characterized in that include: body; Operating lever (10), the operating lever (10) is connected to the body; The locking mechanism (20) for locking the body and the operating lever (10) includes an operating member (22), a transmission member (23) and a locking member (21). The operating member (22) is disposed in one of the body and the operating lever (10). The operating member (22) and the transmission member (23) are connected in a transmission manner. The transmission member (23) is connected in a transmission manner to the locking member (21). The operating member (22) and the locking member (21) are respectively located on both sides of the transmission member (23). The transmission member (23) is adapted to drive the locking member (21) to unlock under the action of the operating member (22) so as to separate the body and the operating lever (10).

11. The cleaning device (100) according to claim 10, characterized in that One of the body and the operating lever (10) is provided with an operating hole (12), and the operating member (22) passes through the operating hole (12) and protrudes from the outer surface of the operating hole (12).

12. The cleaning device (100) according to claim 10, characterized in that The other of the body and the operating lever (10) is connected to the locking mechanism (20). One of the body and the operating lever (10) is provided with a locking hole (11). The locking member (21) selectively engages with the locking hole (11).

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