Mobile robot with environment improvement function

Abstract

The utility model relates to the technical field of disinfection robots, in particular to a mobile robot with an environment improvement function, which comprises a mobile robot body, a square base is arranged at the top of the mobile robot body, and square positioning blocks are connected to the outer side walls of the two sides of the square base. A positioning assembly used for positioning the square base is arranged at the top of the mobile robot, a circular column is installed at the top of the square bottom plate, first strip-shaped grooves are formed in the outer side wall of the circular column in a circumferential array mode, fixed disinfection lamp tubes are connected into the first strip-shaped grooves, a circular groove is formed in the top of the circular column, and an adjusting cylinder is arranged in the circular groove. And second strip-shaped grooves are formed in the outer side wall of the adjusting cylinder in a circumferential array mode, adjusting type disinfection lamp tubes are connected into the second strip-shaped grooves, and a moving assembly used for driving the adjusting cylinder to move is arranged at the top of the circular column. And meanwhile, the installation is convenient.

Description

Technical Field

[0001] The utility model relates to a mobile robot, in particular to a mobile robot with an environment improvement function, belonging to the technical field of disinfection robots. Background Art

[0002] The mobile disinfection robot is a type of service robot. It is usually based on the intelligent mobile robot chassis and is equipped with an ultraviolet disinfection lamp for mobile disinfection, thereby improving the environment and reducing bacteria.

[0003] The current application document with application number CN202121381366.X discloses an ultraviolet disinfection robot, including a mobile robot and a cleaning component, wherein the cleaning component includes a shell, an ultraviolet lamp holder, an ultraviolet lamp tube, a threaded rod, a mobile frame, a fixed ring, a brush and a motor, wherein the shell is installed on the top of the mobile robot, and the ultraviolet lamp holder is installed on the top of the shell, and the mobile robot moves with the shell, and the shell moves with the ultraviolet lamp holder and the ultraviolet lamp tube to perform mobile sterilization and disinfection. After using it for a long time, the motor is started, and the threaded rod is driven by the motor to rotate, and the threaded rod drives the mobile frame to move, and the mobile frame drives the fixed ring to move, and the brush in the fixed ring moves along the axial direction of the ultraviolet lamp tube, thereby brushing off the dust adhered to the surface of the ultraviolet lamp tube, effectively ensuring the ultraviolet emission of the ultraviolet lamp tube and ensuring the good effect of ultraviolet disinfection.

[0004] The above technical solution has good cleaning effect and strong practicality, but the above technical solution cannot adjust the height of the disinfection lamp tube according to the situation to increase the disinfection range, and the installation of the disinfection lamp tube in the above technical solution is also relatively inconvenient. Utility Model Content

[0005] The purpose of the utility model is to provide a mobile robot with an environment improvement function in order to solve the above problems. The mobile robot has the function of adjusting the disinfection range and is easy to install disinfection components.

[0006] The utility model achieves the above-mentioned purpose through the following technical solutions: a mobile robot with an environment improvement function, including a mobile robot body, a square base is arranged on the top of the mobile robot body, and square positioning blocks are connected to the outer walls on both sides of the square base, and a positioning component for positioning the square base is arranged on the top of the mobile robot body, a circular column is installed on the top of the square base, and a first strip groove is arranged in a circular array on the outer wall of the circular column, and a fixed disinfection lamp is connected in the first strip groove, a circular groove is arranged on the top of the circular column, and an adjustment cylinder is arranged in the circular groove, and a second strip groove is arranged in a circular array on the outer wall of the adjustment cylinder, and an adjustable disinfection lamp is connected in the second strip groove, and a moving component for driving the adjustment cylinder to move is arranged on the top of the circular column.

[0007] Furthermore, in order to move the first positioning rack, the positioning assembly includes a rectangular mounting frame fixedly connected to the top of the mobile robot body, and the first positioning rack is slidably engaged with the inner side wall of the top of the rectangular mounting frame.

[0008] Furthermore, in order to move the second positioning rack, a second positioning rack is slidably engaged on the inner side wall of the bottom of the rectangular mounting frame, and one end of the first positioning rack and one end of the second positioning rack both extend to the outside of the rectangular mounting frame.

[0009] Furthermore, in order to limit the square base by the positioning plate, positioning plates with square limiting holes are connected to the outer side walls of the first positioning rack and the second positioning rack, and the positioning plates are fitted with the square base.

[0010] Furthermore, in order to rotate the positioning gear, a self-locking positioning motor is installed on the top of the mobile robot body, and the output shaft of the self-locking positioning motor is connected to the positioning gear, and the positioning gear is respectively engaged with the first positioning rack and the second positioning rack.

[0011] Furthermore, in order to increase the stability of the adjustment cylinder during displacement, a limiting slide groove is provided on one side of the circular groove, a limiting strip is slidably installed in the limiting slide groove, and the limiting strip is connected to the outer side wall of the adjustment cylinder.

[0012] Furthermore, in order to facilitate the installation of the lifting rack, the moving assembly includes a lifting rack, a side connecting groove is provided on the adjusting cylinder, and the lifting rack is installed on the inner side wall of the side connecting groove.

[0013] Furthermore, in order to drive the lifting rack to move by the lifting gear, a lifting motor is installed on the top of the circular column, and the output shaft of the lifting motor is connected to the lifting gear, and the lifting gear is meshed with the lifting rack.

[0014] Technical effects and advantages of the utility model:

[0015] The utility model is provided with an adjusting cylinder, an adjustable disinfection lamp tube and a positioning component. When the adjusting cylinder drives the adjustable disinfection lamp tube to rise, the adjustable disinfection lamp tube and the fixed disinfection lamp tube can form a larger disinfection lamp, thereby increasing the disinfection range. Under the action of the positioning component, the square base, the adjustable disinfection lamp tube and the fixed disinfection lamp tube are easy to install and have strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the installation of a fixed disinfection lamp tube in the utility model;

[0018] Figure 3 It is a structural schematic diagram of a circular column in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the adjusting cylinder in the utility model;

[0020] Figure 5 This is a schematic diagram of the installation of the lifting motor in the utility model;

[0021] Figure 6 It is an exploded schematic diagram of the positioning gear and the rectangular mounting frame in the utility model;

[0022] In the figure: 1. Mobile robot body; 2. Square base; 3. Square positioning block; 4. Positioning assembly; 401. Rectangular mounting frame; 402. First positioning rack; 403. Second positioning rack; 404. Positioning plate; 405. Self-locking positioning motor; 406. Positioning gear; 5. Circular column; 6. Fixed disinfection lamp; 7. Adjusting cylinder; 8. Adjustable disinfection lamp; 9. Mobile assembly; 901. Lifting rack; 902. Lifting motor; 903. Lifting gear; 10. Limiting strip. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 6 As shown, a mobile robot with an environment improvement function includes a mobile robot body 1, a square base 2 is arranged on the top of the mobile robot body 1, and square positioning blocks 3 are connected to the outer walls on both sides of the square base 2, a positioning component 4 for positioning the square base 2 is arranged on the top of the mobile robot body 1, a circular column 5 is installed on the top of the square base 2, a first strip groove is arranged in a circular array on the outer wall of the circular column 5, a fixed disinfection lamp 6 is connected in the first strip groove, a circular groove is arranged on the top of the circular column 5, an adjusting cylinder 7 is arranged in the circular groove, the adjusting cylinder 7 can rise or fall in the circular groove, a second strip groove is arranged in a circular array on the outer wall of the adjusting cylinder 7, an adjustable disinfection lamp 8 is connected in the second strip groove, and a moving component 9 for driving the adjusting cylinder 7 to move is arranged on the top of the circular column 5.

[0025] The positioning component 4 includes a rectangular mounting frame 401 fixedly connected to the top of the mobile robot body 1, a first positioning rack 402 is slidably clamped on the inner side wall of the top of the rectangular mounting frame 401, and a second positioning rack 403 is slidably clamped on the inner side wall of the bottom of the rectangular mounting frame 401, one end of the first positioning rack 402 and one end of the second positioning rack 403 both extend to the outside of the rectangular mounting frame 401, and a positioning plate 404 with a square limiting hole is connected to the outer side wall of the first positioning rack 402 and the outer side wall of the second positioning rack 403, and the positioning plate 404 is fitted with the square base 2, and when the first positioning rack 402 and the second positioning rack 403 move, the positioning plate 404 can be driven to move.

[0026] A self-locking positioning motor 405 is installed on the top of the mobile robot body 1. The output shaft of the self-locking positioning motor 405 is connected to a positioning gear 406. The positioning gear 406 is respectively meshed with the first positioning rack 402 and the second positioning rack 403. After the self-locking positioning motor 405 drives the positioning gear 406, it can be locked.

[0027] A limiting slide groove is provided on one side of the circular groove, and a limiting strip 10 is slidably installed in the limiting slide groove. The limiting strip 10 is connected to the outer side wall of the adjusting cylinder 7, thereby increasing the stability of the adjusting cylinder 7 when it is displaced.

[0028] The moving component 9 includes a lifting rack 901, and a side connecting groove is provided on the adjusting cylinder 7. The lifting rack 901 is installed on the inner wall of the side connecting groove. A lifting motor 902 is installed on the top of the circular column 5. The output shaft of the lifting motor 902 is connected to the lifting gear 903. The lifting gear 903 is meshed with the lifting rack 901. The lifting gear 903 can drive the lifting rack 901 to move.

[0029] When the utility model is in use, during disinfection, the user can drive the fixed disinfection lamp tube 6 to move and work continuously through the mobile robot body 1 to ensure that the environment is always kept in a relatively clean state. When the disinfection range needs to be adjusted, the user can drive the lifting gear 903 to rotate after the lifting motor 902 is turned on, thereby driving the lifting rack 901 and the adjustment cylinder 7 to rise. When the adjustment cylinder 7 rises, the limit bar 10 and the adjustable disinfection lamp tube 8 can be driven to rise. The limit bar 10 can increase the displacement of the adjustment cylinder 7. When the adjustable disinfection lamp tube 8 rises, it can form a larger disinfection lamp with the fixed disinfection lamp tube 6, which increases the disinfection range. Disinfection range, when installing the fixed disinfection lamp tube 6, the user can first place the square base 2 between the two positioning plates 404, and then the user can energize the self-locking positioning motor 405 to drive the positioning gear 406 to rotate. At this time, the positioning gear 406 can move the first positioning rack 402 and the second positioning rack 403, so that the two positioning plates 404 can move and approach until the two positioning plates 404 clamp the square base 2. At this time, the square base 2 and the square positioning plate 404 can be in the square positioning hole on the positioning plate 404. After the square base 2 is positioned, the adjustable disinfection lamp tube 8 and the fixed disinfection lamp tube 6 are also installed, which is simple and convenient.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0031] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A mobile robot with an environment improvement function, comprising a mobile robot body (1), characterized in that: A square base (2) is arranged on the top of the mobile robot body (1), and square positioning blocks (3) are connected to the outer walls on both sides of the square base (2). A positioning component (4) for positioning the square base (2) is arranged on the top of the mobile robot body (1). A circular column (5) is installed on the top of the square base (2). A first strip groove is arranged in a circular array on the outer wall of the circular column (5), and a fixed disinfection lamp (6) is connected in the first strip groove. A circular groove is arranged on the top of the circular column (5), and an adjustment cylinder (7) is arranged in the circular groove. A second strip groove is arranged in a circular array on the outer wall of the adjustment cylinder (7), and an adjustable disinfection lamp (8) is connected in the second strip groove. A moving component (9) for driving the adjustment cylinder (7) to move is arranged on the top of the circular column (5).

2. The mobile robot with environment improvement function according to claim 1, characterized in that: The positioning assembly (4) comprises a rectangular mounting frame (401) fixedly connected to the top of the mobile robot body (1), and a first positioning rack (402) is slidably engaged with the inner side wall of the top of the rectangular mounting frame (401).

3. The mobile robot with environment improvement function according to claim 2, characterized in that: A second positioning rack (403) is slidably engaged on the inner side wall at the bottom of the rectangular mounting frame (401), and one end of the first positioning rack (402) and one end of the second positioning rack (403) both extend to the outside of the rectangular mounting frame (401).

4. The mobile robot with environment improvement function according to claim 3, characterized in that: A positioning plate (404) with a square limiting hole is connected to the outer side wall of the first positioning rack (402) and the outer side wall of the second positioning rack (403), and the positioning plate (404) is in contact with the square base (2).

5. The mobile robot with environment improvement function according to claim 4, characterized in that: A self-locking positioning motor (405) is installed on the top of the mobile robot body (1), and the output shaft of the self-locking positioning motor (405) is connected to a positioning gear (406), and the positioning gear (406) is respectively meshed with the first positioning rack (402) and the second positioning rack (403).

6. The mobile robot with environment improvement function according to claim 1, characterized in that: A limiting slide groove is provided on one side of the circular groove, a limiting strip (10) is slidably installed in the limiting slide groove, and the limiting strip (10) is connected to the outer side wall of the adjusting cylinder (7).

7. The mobile robot with environment improvement function according to claim 1, characterized in that: The moving assembly (9) comprises a lifting rack (901), the adjusting cylinder (7) is provided with a side connecting groove, and the lifting rack (901) is installed on the inner side wall of the side connecting groove.

8. The mobile robot with environment improvement function according to claim 7, characterized in that: A lifting motor (902) is installed on the top of the circular column (5), and the output shaft of the lifting motor (902) is connected to the lifting gear (903), and the lifting gear (903) is meshed with the lifting rack (901).

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