Cleaning part in-situ detection structure

Abstract

The utility model relates to the technical field of in-situ detection, in particular to a cleaning part in-situ detection structure which comprises a sweeping robot, a Hall sensor and a dust box assembly or a water-dust integrated assembly. A mounting opening for dismounting and replacing the dust box assembly or the water-dust integrated assembly is formed in the sweeping robot, and the Hall sensor is arranged on one side of the mounting opening and connected with a control system in the sweeping robot; according to the cleaning part in-situ detection structure provided by the utility model, the Hall sensor is matched with the forward magnetic piece and the reverse magnetic piece for magnetic detection, so that whether the dust box assembly or the water-dust integrated assembly is assembled in the mounting opening can be accurately identified; therefore, the sweeping robot can work in the corresponding working mode, the situation that the sweeping robot is damaged due to the wrong working mode is avoided, the service life of the sweeping robot is prolonged, and meanwhile the use experience is optimized.

Description

Technical Field

[0001] The utility model relates to the technical field of in-position detection, and particularly relates to an in-position detection structure for cleaning components. Background Art

[0002] At present, floor-sweeping robots with cleaning components such as dust boxes, water-dust integrated units, and mop brackets generally adopt a detachable and replaceable method to achieve the integration of multiple functions. However, the floor-sweeping robot cannot accurately identify and detect cleaning components such as dust boxes, water-dust integrated units, or mop brackets. The floor-sweeping robot cannot distinguish whether the assembled cleaning component is a dust box, a water-dust integrated unit, or a water-dust integrated unit with a mop bracket installed. As a result, the floor-sweeping robot will work in the wrong working mode, greatly affecting the use effect and overall service life of the floor-sweeping robot.

[0003] Therefore, the applicant hereby proposes an in-position detection structure for cleaning components. Content of the Utility Model

[0004] To solve the deficiencies of the existing technology, the utility model provides an in-position detection structure for cleaning components.

[0005] The technical solution of the utility model is as follows:

[0006] The utility model provides an in-position detection structure for cleaning components, including a floor-sweeping robot, a Hall sensor, a dust box assembly or a water-dust integrated assembly; an installation opening for disassembling and replacing the dust box assembly or the water-dust integrated assembly is provided on the floor-sweeping robot, and the Hall sensor is arranged on one side of the installation opening and is connected to the control system inside the floor-sweeping robot.

[0007] The dust box assembly includes: a dust box housing and a forward magnetic part arranged on the dust box housing.

[0008] The water-dust integrated assembly includes: a water-dust integrated housing and a reverse magnetic part arranged on the water-dust integrated housing.

[0009] The control system inside the floor-sweeping robot can perform magnetic detection cooperation with the forward magnetic part and the reverse magnetic part through the Hall sensor.

[0010] Further, the water-dust integrated assembly further includes a mop bracket, the mop bracket is arranged below the water-dust integrated housing, and a magnetic part for magnetic detection cooperation with the Hall sensor is arranged on one side of the mop bracket, and the magnetic flux of the magnetic part is larger than that of the reverse magnetic part.

[0011] Further, a first installation groove for inserting and installing the forward magnetic part is provided on the side wall of the dust box housing.

[0012] Further, a second installation groove for inserting and installing the reverse magnetic part is provided on the side wall of the water-dust integrated housing.

[0013] Further, a third mounting groove for plugging and mounting a magnetic member is provided on the top surface of the side of the mop bracket.

[0014] Further, the Hall sensor is a linear Hall sensor.

[0015] Further, the floor sweeping robot is made of non-magnetic shielding material.

[0016] Further, the forward magnetic member, the reverse magnetic member and the magnetic member are all magnets.

[0017] The beneficial effects achieved by the present utility model are as follows:

[0018] A cleaning component in-position detection structure provided by the present utility model can accurately identify whether the component assembled in the mounting port is a dust box assembly or a water-dust integrated assembly through magnetic detection cooperation between a Hall sensor and a forward magnetic member and a reverse magnetic member. Furthermore, the floor sweeping robot can work in a corresponding working mode, avoiding damage to the floor sweeping robot caused by an incorrect working mode, improving the service life of the floor sweeping robot, and optimizing the use experience at the same time. Description of the Drawings

[0019] Figure 1 is a schematic diagram of the overall structure of the present utility model.

[0020] Figure 2 is Figure 1 an enlarged view of part A of

[0021] Figure 3 is a sectional view of the overall structure of the present utility model.

[0022] Figure 4 is Figure 3 an enlarged view of part B of

[0023] Figure 5 is Figure 3 an enlarged view of part C of Detailed Embodiments

[0024] To facilitate the understanding of those skilled in the art of the present utility model, the following clearly describes the specific embodiments of the present utility model with reference to the drawings. Obviously, the described specific embodiments are only relatively preferred embodiments of the present utility model, rather than all embodiments.

[0025] As Figures 1-5As shown in the figure, a structure for in-position detection of a cleaning component provided by the utility model includes a sweeping robot 100, a Hall sensor 1, a dust box assembly 3 or a water-dust integrated assembly 4. An installation opening 101 for disassembling and replacing the dust box assembly 3 or the water-dust integrated assembly 4 is formed on the sweeping robot 100. The Hall sensor 1 is arranged on the sweeping robot 100 on one side of the installation opening 101 and is connected to the control system inside the sweeping robot 100.

[0026] The dust box assembly 3 includes a dust box housing 31 and a forward magnetic member 32 arranged on the dust box housing 31.

[0027] The water-dust integrated assembly 4 includes a water-dust integrated housing 41 and a reverse magnetic member 42 arranged on the water-dust integrated housing 41.

[0028] The control system inside the sweeping robot 100 can perform magnetic detection cooperation with the forward magnetic member 32 and the reverse magnetic member 42 through the Hall sensor 1, and then identify whether the dust box assembly 3 or the water-dust integrated assembly 4 is installed in the installation opening 101 and control the sweeping robot to work in the corresponding working mode.

[0029] A first installation groove 311 for plugging and installing the forward magnetic member 32 is arranged on the side wall of the dust box housing 31. The forward magnetic member 32 is preferably a magnet with its N pole facing outward and is in magnetic detection cooperation with the Hall sensor 1. When the dust box assembly is installed in the installation opening, the Hall sensor will detect the N pole of the forward magnetic member, generate a "+" value signal and feedback it to the control system inside the sweeping robot. When the sweeping robot is started, the control system will issue an instruction to execute the sweeping and dust collection working mode.

[0030] A second installation groove 411 for plugging and installing the reverse magnetic member 42 is formed on the side wall of the water-dust integrated housing 41. The reverse magnetic member 42 is preferably a magnet with its S pole facing outward and is in magnetic detection cooperation with the Hall sensor 1. When the water-dust integrated assembly is installed in the installation opening, the Hall sensor will detect the S pole of the reverse magnetic member, generate a "-" value signal and feedback it to the control system inside the sweeping robot. When the sweeping robot is started, the control system will issue an instruction to execute the water-dust integrated working mode.

[0031] The water-dust integrated component 4 further includes a mop bracket 43. The mop bracket 43 is disposed below the water-dust integrated housing 41. A magnetic member 44 magnetically detected in cooperation with the Hall sensor 1 is provided on one side of the mop bracket 43. The magnetic member 44 is preferably a magnet, and the magnetic flux of the magnetic member 44 is larger than that of the reverse magnetic member 42. When the water-dust integrated component is inserted into the installation opening, and then the mop bracket is installed on the bottom surface of the water-dust integrated unit, the "-" value signal detected by the Hall sensor will increase and be fed back to the control system inside the sweeping robot. When the sweeping robot is started, the control system will issue an instruction to execute the mopping work mode;

[0032] A third installation groove 431 for inserting and installing the magnetic member 44 is provided on the top surface of the side portion of the mop bracket 43;

[0033] The Hall sensor 1 includes, but is not limited to, a linear Hall sensor, a switch Hall sensor, etc. In this embodiment, a linear Hall sensor is preferably used;

[0034] The sweeping robot 100 is made of non-magnetic shielding material, including but not limited to hard plastic, etc. In this embodiment, hard plastic is preferably used.

[0035] In practical applications, a cleaning component in-position detection structure provided by the present invention can accurately identify the types of cleaning components (dust box component or water-dust integrated component) assembled in the installation opening through magnetic detection cooperation between a Hall sensor and a forward magnetic member, a reverse magnetic member, and a magnetic member. Furthermore, the sweeping robot can work in a corresponding working mode, avoiding damage to the sweeping robot caused by an incorrect working mode, improving the service life of the sweeping robot, and optimizing the user experience at the same time.

[0036] The above-described embodiments of the present invention do not constitute a limitation on the protection scope of the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the claims of the present invention.

Claims

1. A cleaning component in-situ detection structure, characterized in that: The invention comprises a sweeping robot (100), a Hall sensor (1), a dust box assembly (3) or a water-dust integrated assembly (4); the sweeping robot (100) is provided with an installation opening (101) for disassembling and replacing the dust box assembly (3) or the water-dust integrated assembly (4); the Hall sensor (1) is arranged on one side of the installation opening (101) and is connected to a control system inside the sweeping robot (100); The dust box assembly (3) comprises: a dust box shell (31) and a positive magnetic member (32) arranged on the dust box shell (31); The water-dust integrated component (4) comprises: a water-dust integrated shell (41) and a reverse magnetic component (42) arranged on the water-dust integrated shell (41); The control system inside the cleaning robot (100) can cooperate with the positive magnetic component (32) and the negative magnetic component (42) for magnetic detection through the Hall sensor (1).

2. A cleaning component in-situ detection structure according to claim 1, characterized in that: The water-dust integrated component (4) further comprises a mop bracket (43), wherein the mop bracket (43) is arranged below the water-dust integrated housing (41), and a magnetic component (44) cooperating with the magnetic detection of the Hall sensor (1) is arranged on one side of the mop bracket (43), wherein the magnetic flux of the magnetic component (44) is greater than that of the reverse magnetic component (42).

3. A cleaning component in-situ detection structure according to claim 2, characterized in that: A first installation groove (311) for inserting and installing a positive magnetic member (32) is provided on the side wall of the dust box housing (31).

4. A cleaning component in-situ detection structure according to claim 3, characterized in that: A second installation groove (411) for inserting and installing the reverse magnetic component (42) is provided on the side wall of the water-dust integrated housing (41).

5. A cleaning component in-situ detection structure according to claim 2, characterized in that: A third installation groove (431) for inserting and installing the magnetic component (44) is provided on the top surface of the side of the mop bracket (43).

6. A cleaning component in-situ detection structure according to any one of claims 1 to 5, characterized in that: The Hall sensor (1) is a linear Hall sensor.

7. A cleaning component in-situ detection structure according to claim 6, characterized in that: The sweeping robot (100) is made of non-magnetic shielding material.

8. A cleaning component in-situ detection structure according to claim 7, characterized in that: The positive magnetic component (32), the reverse magnetic component (42) and the magnetic component (44) are all magnets.

Images