An underwater robot structure

Abstract

The utility model relates to an underwater robot structure, including a body, a filtering mechanism and a walking mechanism, wherein the filtering mechanism is arranged in the body, the filtering mechanism is connected with a water inlet arranged at the bottom of the body and a water outlet arranged at the side and / or the top of the body, the walking mechanism is arranged on the body, and a control unit is arranged in the body, and the control unit is used to provide power to the filtering mechanism and the walking mechanism. The utility model integrates the driving components of the swimming pool robot into the control unit, and then connects to an external power supply or control terminal through a transmission line. The structure is simple, the layout is beautiful, and the number of circuit boards can be saved, saving costs.

Description

Technical Field

[0001] The utility model relates to the technical field of underwater robots, in particular to an underwater robot structure. Background Art

[0002] Existing swimming pool robots have multiple motors installed inside the body to perform different actions, such as walking motors or water suction motors, etc. However, the motors usually have separate circuit boards and conductive wires for connection. Since the swimming pool robot needs to have a large number of motors, the number of circuit boards and power lines inside the robot is large, making the internal structure of the robot complex. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an underwater robot structure in view of the above shortcomings. The utility model can simplify the structure of the swimming pool robot.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] An underwater robot structure comprises a body, a filtering mechanism and a walking mechanism, wherein the filtering mechanism is arranged in the body, the filtering mechanism is connected with a water inlet arranged at the bottom of the body and a water outlet arranged at the side and / or the top of the body, and the walking mechanism is arranged on the body.

[0006] A control unit is arranged in the machine body, and the control unit is used to provide power to the filtering mechanism and the traveling mechanism.

[0007] Furthermore, the control unit includes a cover body and a plurality of drive components, the cover body is arranged in the body, the drive components are arranged in the cover body, and the output end of the drive component is connected to the filtering mechanism and / or the walking mechanism.

[0008] Furthermore, the control unit also includes a control board arranged in the cover or the body, and all the driving components are connected to the control board.

[0009] Furthermore, the control unit also includes a transmission line arranged on the cover or the body, and the control board is externally connected to the power supply terminal through the transmission line.

[0010] Furthermore, the number of the water outlets is at least two, the filtering mechanism includes at least two pump bodies connected to the water outlets, and the driving assembly connected to the pump bodies can provide adjustable power to the pump bodies.

[0011] Furthermore, the water outlet is inclined upward, to the upper left or to the upper right relative to the moving direction of the machine body.

[0012] Furthermore, the angle between the water outlet and the moving direction of the machine body in the up-down direction is 30 to 70°, and the angle between the water outlet and the moving direction of the machine body in the left-right direction is -70 to 70°.

[0013] Furthermore, a guide grille is provided at the water outlet.

[0014] Furthermore, the guide grille is inclined upward, to the upper left or to the upper right relative to the moving direction of the machine body.

[0015] Compared with the prior art, the utility model has the following advantages after adopting the above technical solution:

[0016] The utility model integrates the driving components (such as motors) of the swimming pool robot into the control unit, and then connects to the external power supply or control terminal through the transmission line. The structure is simple, the layout is beautiful, and the number of circuit boards can be saved, saving costs.

[0017] The water outlet of the utility model is arranged obliquely upward, to the upper left or to the upper right, so that the water outlet can provide a downward thrust when draining water, thereby improving the grip of the swimming pool robot, allowing it to cling to the bottom of the swimming pool, or attach to the side wall of the swimming pool, and assisting the swimming pool robot to move forward under water.

[0018] The utility model is described in detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of an embodiment of the utility model;

[0020] Figure 2 It is a three-dimensional structural schematic diagram of another angle of the embodiment of the utility model;

[0021] Figure 3 It is a partial structural schematic diagram of an embodiment of the utility model;

[0022] Figure 4 It is a partial structural schematic diagram of another angle of an embodiment of the utility model;

[0023] Figure 5 This is a schematic diagram of the partial structure of the embodiment of the utility model after the cover body is omitted;

[0024] Figure 6 It is a connection diagram of an embodiment of the utility model.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Machine body; 11. Water inlet; 12. Water outlet; 2. Filter mechanism; 3. Travel mechanism; 4. Control unit; 41. Cover body; 411. First cavity; 412. Second cavity; 42. Drive assembly; 43. Control panel; 44. Conveyor line; 5. Guide grille. DETAILED DESCRIPTION

[0027] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0028] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", "clockwise" and "counterclockwise" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0029] Embodiment 1:

[0030] like Figure 1 and Figure 2 As shown,

[0031] The machine body 1 has at least one water inlet 11 at the bottom thereof, and at least one water outlet 12 at the side and / or the top thereof.

[0032] Traveling mechanisms 3 are arranged on both sides of the machine body 1. The traveling mechanisms 3 can be one or a combination of traveling wheels or crawlers.

[0033] A filter mechanism 2 is arranged in the machine body 1 , and the filter mechanism 2 includes a garbage bin and a pump body. A filter screen for intercepting garbage is arranged on the garbage bin, and the garbage bin is connected with a water inlet 11 and a water outlet 12 , and the pump body is connected with the water outlet 12 .

[0034] like Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, a control unit 4 is arranged in the machine body 1, and the control unit 4 includes a cover body 41, a drive component 42, a control board 43 and a conveyor line 44. The cover body 41 is arranged in the machine body 1, and a plurality of drive components 42 are arranged in the cover body 41. The number of the drive components 42 is selected according to actual conditions. The drive components 42 are servo motors, and the output ends of some servo motors are connected to the walking mechanisms 3 on both sides of the machine body 1, and the output ends of other servo motors are respectively connected to the two pump bodies.

[0035] The driving assembly 42 is used to drive the walking mechanism 3 to drive the body 1 to move in the swimming pool; the driving assembly 42 is also used to drive the pump body to allow the swimming pool water to enter the garbage bin from the water inlet 11 and then be sprayed out from the water outlet 12, or vice versa.

[0036] The control board 43 is disposed in the cover body 41 , all the driving components 42 are electrically connected to the control board 43 , the transmission line 44 is disposed on the cover body 41 , and the control board 43 can be externally powered through the transmission line 44 .

[0037] Embodiment 2:

[0038] This embodiment is improved on the basis of the first embodiment, and the difference lies in the structure of the water outlet 12 .

[0039] As 2, Figure 3 and Figure 5 As shown, in this embodiment, the number of the water outlets 12 is two, and the two water outlets 12 are arranged on the rear side of the machine body 1 .

[0040] The water outlet 12 is inclined upward, to the upper right or to the upper left, wherein the upward inclination angle ranges from 30 to 70°, the left inclination angle ranges from 30 to 70°, and the right inclination angle ranges from 30 to 70°.

[0041] A guide grid 5 is also provided at the water outlet 12, and the guide grid 5 is inclined upward, to the upper right, or to the upper left.

[0042] Preferably, the two water outlets 12 are symmetrically arranged with respect to each other, and the two guide grilles 5 are symmetrically arranged with respect to each other.

[0043] Two pump bodies are arranged in the machine body 1, and the two pump bodies are respectively connected to the corresponding water outlets 12, and two driving components 42 are respectively connected to the pump bodies in the control unit 4. The driving components 42 can drive the pump bodies with the same or different power to make the drainage volume of the two water outlets 12 the same or different.

[0044] When the discharge volumes of the two water outlets 12 are different, the body 1 can be turned.

[0045] Embodiment three:

[0046] This embodiment is improved on the basis of the second embodiment, and the difference lies in the structure of the cover body 41.

[0047] like Figure 4 As shown, in this embodiment, the cover body 41 includes a first cavity 411 and a second cavity 412, the driving component 42 that provides power to the walking mechanism 3 is arranged in the first cavity 411, and the driving component 42 that provides power to the filtering mechanism 2 is arranged in the second cavity 412, and the second cavity 412 is connected to the filtering mechanism 2 and the water outlet 12.

[0048] Specifically, four drive assemblies 42 are arranged in the cover body 41, two of which are arranged in the first cavity 411 for providing power to the walking mechanism 3 on both sides of the body 1; the other two drive assemblies 42 are arranged in the second cavity 412 for providing power to the two pump bodies.

[0049] The above is an example of the best implementation of the utility model, and the parts not described in detail are common knowledge of ordinary technicians in this field. The protection scope of the utility model is based on the content of the claims, and any equivalent transformation based on the technical inspiration of the utility model is also within the protection scope of the utility model.

Claims

1. An underwater robot structure, comprising a body (1), a filtering mechanism (2) and a walking mechanism (3), wherein the filtering mechanism (2) is arranged in the body (1), the filtering mechanism (2) is connected with a water inlet (11) arranged at the bottom of the body (1) and a water outlet (12) arranged at the side and / or the top of the body (1), and the walking mechanism (3) is arranged on the body (1), characterized in that: A control unit (4) is arranged in the machine body (1), and the control unit (4) is used to provide power to the filtering mechanism (2) and the walking mechanism (3).

2. The underwater robot structure according to claim 1, characterized in that: The control unit (4) comprises a cover body (41) and a plurality of drive components (42); the cover body (41) is arranged in the machine body; the drive components (42) are arranged in the cover body (41); and the output end of the drive components (42) is connected to the filtering mechanism (2) and / or the walking mechanism (3).

3. The underwater robot structure according to claim 2, characterized in that: The control unit (4) further comprises a control board (43) arranged in the cover (41) or the body (1), and all the drive components (42) are connected to the control board (43).

4. The underwater robot structure according to claim 3, characterized in that: The control unit (4) further comprises a transmission line (44) arranged on the cover (41) or the body (1), and the control panel (43) is externally connected to a power supply terminal via the transmission line (44).

5. The underwater robot structure according to claim 2, characterized in that: The number of the water outlets (12) is at least two, the filtering mechanism (2) comprises at least two pump bodies (21) connected to the water outlets (12), and the driving assembly (42) connected to the pump bodies (21) can provide adjustable power to the pump bodies (21).

6. The underwater robot structure according to claim 1, characterized in that: The water outlet (12) is inclined upward, to the upper left, or to the upper right relative to the moving direction of the machine body (1).

7. The underwater robot structure according to claim 6, characterized in that: The angle between the water outlet (12) and the direction of travel of the machine body (1) in the vertical direction is 30 to 70°, and the angle between the water outlet (12) and the direction of travel of the machine body (1) in the horizontal direction is -70 to 70°.

8. The underwater robot structure according to claim 1, characterized in that: A guide grid (5) is provided at the water outlet (12).

9. The underwater robot structure according to claim 8, characterized in that: The guide grille (5) is inclined upward, to the upper left, or to the upper right relative to the traveling direction of the machine body (1).

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