Special humanoid robot

Abstract

This invention relates to the field of robotics, specifically to a special humanoid robot. It includes a base and a fixed frame mounted on top of the base, and further comprises: a body slidably mounted within the fixed frame; a vertical groove formed on one side of the fixed frame; a sliding plate slidably disposed within the vertical groove; a horizontal plate fixedly mounted on one side of the sliding plate; an L-shaped plate fixedly mounted on the top of the horizontal plate, having a horizontal groove thereon; a vertical plate slidably disposed within the horizontal groove; a fixed frame fixedly connected to the top of the vertical plate, having a slot within it; a wiping pad movably mounted within the slot; a drive assembly located on one side of the horizontal plate for driving the wiping pad to move laterally back and forth; and an adjustment assembly located on one side of the fixed frame for adjusting the wiping pad's movement speed by controlling the drive assembly. The special humanoid robot provided by this invention achieves the wiping pad's reciprocating sliding along the touchscreen surface through the cooperation of multiple components such as a rotating rod, a cylinder, a curved groove, and a limiting rod, effectively removing dust adhering to the surface.

Description

Technical Field

[0001] This invention relates to the field of robotics, and in particular to special humanoid robots. Background Technology

[0002] Specialized humanoid robots are humanoid robots designed for specific tasks or environments, possessing a high degree of specialization, adaptability, and intelligence. These robots typically combine advanced mechanical engineering, artificial intelligence, sensor technology, and materials science, enabling them to perform tasks that are difficult or high-risk for humans in complex environments.

[0003] These types of robots are usually equipped with touch screen displays. Operators use their fingers to tap the screen as needed, and repeated tapping leaves numerous fingerprints on the screen, affecting subsequent viewing and tapping. Secondly, the touch screen is constantly exposed to the air during robot use. If the operating environment is dusty, dust will accumulate on the screen, also affecting the user experience. Usually, a cleaning pad is installed on the robot's body to clean the screen surface. Sliding the cleaning pad along the screen surface can remove some dust, but stubborn stains such as fingerprints are difficult to remove simply by sliding the cleaning pad. Summary of the Invention

[0004] Therefore, it is necessary to provide a special humanoid robot capable of deep cleaning touch screens to address the aforementioned technical problems.

[0005] The special humanoid robot provided by this invention includes a base and a fixed frame fixedly mounted on the base, and further includes:

[0006] The body is slidably mounted in the fixed frame and is equipped with a touch screen;

[0007] A vertical slot is formed on one side of the fixed frame;

[0008] A sliding plate is slidably disposed within the vertical groove;

[0009] A horizontal plate is fixedly installed on one side of the sliding plate;

[0010] An L-shaped plate is fixedly installed on the top of the horizontal plate, and a horizontal groove is provided on it;

[0011] The vertical plate is slidably disposed within the horizontal groove;

[0012] A fixed frame is fixedly connected to the top of the vertical plate, and a slot is provided inside it;

[0013] A wiping pad is movably installed within the slot.

[0014] A drive assembly, located on one side of the horizontal plate, is used to drive the wiping pad to move laterally and reciprocally.

[0015] An adjustment component, located on one side of the fixed frame, adjusts the moving speed of the wiping pad by controlling the drive component.

[0016] In one embodiment, the driving assembly includes a rotating rod that movably passes through the horizontal plate. One end of the rotating rod is fixedly connected to a cylinder. A curved groove is formed on the outer side of the cylinder. A limit rod is slidably fitted inside the curved groove. The end of the limit rod away from the curved groove is fixedly connected to the vertical plate.

[0017] In one embodiment, a crossbar is rotatably mounted on one side of the cross plate, and the crossbar and the rotating rod are driven by bevel gears meshing at one end of each other.

[0018] In one embodiment, the crossbar has axially symmetrically provided moving slots on its upper and lower sides, and two rotating gears are movably sleeved at adjacent positions on the outer side of the crossbar. The two rotating gears have different numbers of teeth, and the rotating gear closer to the bevel gear has fewer teeth than the other rotating gear. Both rotating gears are slidably connected to the moving slots, and the rotating gears rotate coaxially with the crossbar.

[0019] In one embodiment, a round rod is rotatably mounted on one side of the crossbar, and a drive gear is fixedly mounted at the end of the round rod. The drive gear can mesh with both of the rotating gears for transmission.

[0020] In one embodiment, the adjustment assembly includes a lead screw rotatably connected to the cross plate. A movable frame is movably sleeved on the outer side of the lead screw. A slot is axially symmetrically formed on one side of the movable frame. The inner walls of both sides of the slot are movably abutted against the two ends of the rotating gear. The end of the movable frame away from the rotating gear movably passes through the cross plate and is laterally slidably connected to the cross plate.

[0021] In one embodiment, a transmission gear is fixedly sleeved at one end of the lead screw, and a transmission rack is fixedly installed on the horizontal plate on one side of the vertical groove. The transmission gear meshes with the transmission rack for transmission.

[0022] In one embodiment, a movable rod is movably disposed within the fixed frame, one end of the movable rod is fixedly connected to the wiping pad, and the wiping pad is connected to the inner wall of the slot by a spring, the spring being movably disposed on the outside of the movable rod.

[0023] In one embodiment, a fixed plate is fixedly provided on one side of the horizontal plate, and a movable groove is provided on the fixed plate. The end of the movable rod away from the wiping pad is movably connected to the movable groove. A limit plate is provided on one side of the movable groove, and an inclined groove is provided on the limit plate. The limit plate is movably connected to the movable groove, and the movable rod abuts against the inclined groove. The limit plate is fixedly connected to the end of the movable frame away from the rotating gear.

[0024] In one embodiment, a positioning gear is movably sleeved on the outer side of the round rod, and a ring is fixedly provided on one side of the positioning gear. Multiple sawtooth grooves are arranged in an annular array on the ring, and sawtooth blocks are movably engaged in the sawtooth grooves. The sawtooth blocks are elastically connected to the round rod, and a positioning rack is fixedly provided on one side of the cross plate. The positioning gear meshes with the positioning rack for transmission.

[0025] The aforementioned special humanoid robot, through the cooperation of multiple components such as rotating rods, cylinders, curved grooves, and limiting rods, enables the wiping pad to slide back and forth along the touchscreen surface, removing dust adhering to the surface; through the cooperation of multiple components such as lead screws, moving frames, and transmission gears, the position of the rotating gears can be changed, adjusting the moving speed of the wiping pad; and through the cooperation of multiple components such as movable rods, limiting plates, and inclined grooves, the wiping pad can make closer contact with the touchscreen, further improving the cleaning effect on the touchscreen. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in this invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0027] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0028] Figure 2 This is a schematic diagram showing the positional relationship between the sliding plate and the fixed frame in this invention;

[0029] Figure 3 for Figure 2 Enlarged diagram of part A in the middle;

[0030] Figure 4 for Figure 2 Enlarged diagram of section B;

[0031] Figure 5 This is a schematic diagram of the structure of the movable frame in this invention;

[0032] Figure 6This is a schematic diagram showing the positional relationship between the rotating gear and the crossbar in this invention;

[0033] Figure 7 This is a schematic diagram of the slot structure in this invention;

[0034] Figure 8 This is a schematic diagram of the sawtooth block in this invention.

[0035] Figure label:

[0036] 1. Base; 2. Fixing frame; 201. Vertical slot; 3. Body; 4. Touch screen; 5. Sliding plate; 6. Horizontal plate; 7. L-shaped plate; 71. Horizontal slot; 8. Drive assembly; 81. Rotating rod; 82. Cylinder; 83. Curved slot; 84. Limiting rod; 9. Adjustment assembly; 91. Lead screw; 92. Moving frame; 93. Slot; 10. Vertical plate; 11. Fixing frame; 111. Groove; 12. Wiping pad; 13. Crossbar; 131. Moving groove; 14. Bevel gear; 15. Rotating gear; 16. Round rod; 17. Drive gear; 18. Transmission gear; 19. Transmission rack; 20. Movable rod; 21. Spring; 22. Fixed plate; 221. Movable groove; 23. Limiting plate; 231. Inclined groove; 24. Positioning gear; 25. Ring; 251. Serrated groove; 26. Serrated block; 27. Positioning rack. Detailed Implementation

[0037] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0038] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this specification are for illustrative purposes only and do not represent the only possible implementation.

[0039] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0040] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature and the second feature are in indirect contact through an intermediate medium. Furthermore, "above," "over," and "on top" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0041] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items.

[0042] The following is combined with Figures 1-8 The present invention describes a special humanoid robot.

[0043] like Figures 1-7 As shown, in one embodiment, the special humanoid robot includes a base 1 and a mounting frame 2 fixedly installed above the base 1, and further includes:

[0044] The body 3 is slidably installed in the fixed frame 2, and a touch screen 4 is provided on it;

[0045] Vertical slot 201 is formed on one side of fixed frame 2;

[0046] The sliding plate 5 is slidably disposed within the vertical groove 201;

[0047] The horizontal plate 6 is fixedly installed on one side of the sliding plate 5;

[0048] L-shaped plate 7 is fixedly installed on the top of horizontal plate 6, and a horizontal groove 71 is provided on it;

[0049] The vertical plate 10 is slidably disposed within the horizontal groove 71;

[0050] The fixed frame 11 is fixedly connected to the top of the vertical plate 10, and a slot 111 is provided inside it;

[0051] Wiping pad 12 is movably installed in slot 111;

[0052] The drive component 8 is located on one side of the horizontal plate 6 and is used to drive the wiping pad 12 to move laterally back and forth.

[0053] Adjustment component 9 is located on one side of the fixed frame 2, and the moving speed of the wiping pad 12 is adjusted by controlling the drive component 8.

[0054] Specifically, the base 1 is equipped with casters at its bottom, which can move the fixed frame 2 and the body 3 together. Sensors can be installed on the base 1 to prevent collisions with obstacles during movement. The sensors can plan the movement route. When the touch screen 4 is in use, the body is located above the fixed frame 2, and the touch screen 4 is not obstructed by the fixed frame 2, allowing the operator to click on the touch screen 4. After working for a period of time, the surface of the touch screen 4 will be covered with dust and fingerprints. At this time, the control motor of the body 3 is activated, and the body 3 moves down along the fixed frame 2 into the fixed frame 2. When the touch screen 4 descends to be level with the wiping pad 12 and the fixed frame 11, the sliding plate 5 moves down synchronously along the vertical groove 201. The wiping pad 12 remains level with the touch screen 4. The sliding plate 5, the horizontal plate 6, the L-shaped plate 7, the vertical plate 10, and the fixed frame 11 move down synchronously together. During the movement, the drive... Component 8 drives the fixed frame 11 to move horizontally back and forth once, and the wiping pad 12 moves synchronously with it, which can clean the dust on the surface of the touch screen 4. The wiping pad 12 slides quickly along the surface of the touch screen 4 and can sweep away loose dust by using inertia and low pressure. The vertical plate 10 moves horizontally along the horizontal groove 71. Then, by adjusting the component 9 to control the drive component 8, the horizontal movement speed of the fixed frame 11 and the wiping pad 12 can be slowed down. The wiping pad 12 keeps in slow contact with the surface of the touch screen 4, which can remove stubborn stains such as fingerprints. Since the wiping pad 12 has already removed some dust by moving quickly, the slow movement of the wiping pad 12 will not cause wear and tear on the touch screen 4. For example, if there is quartz dust (common environmental particulate matter) on the surface of the touch screen 4, if it is not cleaned quickly, micro-scratches may be generated by repeated friction when sliding slowly, while the fast slide can directly remove it.

[0055] See Figure 2 and Figure 3 As shown, in this embodiment, the drive assembly 8 includes a rotating rod 81 that movably passes through the horizontal plate 6. One end of the rotating rod 81 is fixedly connected to a cylinder 82. A curved groove 83 is provided on the outer side of the cylinder 82. A limiting rod 84 is slidably fitted inside the curved groove 83. The end of the limiting rod 84 away from the curved groove 83 is fixedly connected to the vertical plate 10.

[0056] Specifically, when the sliding plate 5 and the body 3 descend synchronously and the wiping pad 12 is flush with the touch screen 4, the rotating rod 81 is rotated. The rotation of the rotating rod 81 will drive the cylinder 82 and the curved groove 83 to rotate synchronously. The rotation of the curved groove 83 can drive the limiting rod 84 to move laterally back and forth. The limiting rod 84 will drive the vertical plate 10 and the fixed frame 11 to move back and forth along the L-shaped plate 7 once. The wiping pad 12 slides back and forth along the surface of the touch screen 4 once, which can remove the dust attached to the surface of the touch screen 4.

[0057] See Figure 2 and Figure 3 As shown, in this embodiment, a crossbar 13 is rotatably provided on one side of the cross plate 6, and the crossbar 13 and the rotating rod 81 are driven by a bevel gear 14 through a meshing transmission at one end.

[0058] Specifically, when the sliding plate 5 and the body 3 descend synchronously and the wiping pad 12 is flush with the touch screen 4, the crossbar 13 is rotated. The rotation of the crossbar 13 drives the rotating rod 81 and the cylinder 82 to rotate synchronously through the meshing of the bevel gear 14, which can achieve the purpose of cleaning the touch screen 4 by the wiping pad 12.

[0059] See Figure 2 , Figure 4 and Figure 6 As shown, in this embodiment, the crossbar 13 has axially symmetrically provided moving grooves 131 on its upper and lower sides. Two rotating gears 15 are movably sleeved on adjacent positions on the outer side of the crossbar 13. The two rotating gears 15 have different numbers of teeth. The rotating gear 15 closer to the bevel gear 14 has fewer teeth than the other rotating gear 15. Both rotating gears 15 are slidably connected to the moving grooves 131 and rotate coaxially with the crossbar 13.

[0060] Specifically, when the fixed frame 11 and the wiping pad 12 move downward synchronously with the touch screen 4, the rotating gear 15 near the bevel gear 14 is quickly rotated. Since the rotating gear 15 can move laterally relative to the crossbar 13, and due to the moving groove 131, the rotation of the rotating gear 15 will drive the crossbar 13 to rotate synchronously. The rapid rotation of the crossbar 13 drives the rotating rod 81 and the cylinder 82 to rotate rapidly through the bevel gear 14. The wiping pad 12 slides along the surface of the touch screen 4 at a relatively fast speed, which can sweep away some dust. After the wiping pad 12 moves back and forth quickly along the touch screen 4, the rotating gear 15 stops rotating. Then, the rotating gear 15 away from the bevel gear 14 is rotated slowly. The moving speed of the wiping pad 12 also slows down, which can clean stubborn stains such as fingerprints.

[0061] See Figure 2 and Figure 4 As shown, in this embodiment, a round rod 16 is rotatably mounted on one side of the crossbar 13 on the horizontal plate 6. A drive gear 17 is fixedly mounted at the end of the round rod 16. The drive gear 17 can mesh with the two rotating gears 15 for transmission.

[0062] Specifically, the rotation of the round rod 16 drives the drive gear 17 to rotate. When the drive gear 17 meshes with the rotating gear 15 near the bevel gear 14, it drives the crossbar 13 to rotate rapidly. Because the rotating gear 15 has fewer teeth, the wiping pad 12 moves faster along the touchscreen 4. When it is necessary to reduce the moving speed of the wiping pad 12 to clean fingerprints, two rotating gears 15 are moved closer to the bevel gear 14. The rotating gear 15 that is farther away from the bevel gear 14 will mesh with the drive gear 17. The rotation of the drive gear 17 will drive the rotating gear 15 to rotate. The rotation speed is less than the rotation speed of the first rotating gear 15. The rotation speed of the crossbar 13 slows down, and the moving speed of the wiping pad 12 also slows down.

[0063] See Figures 3-5 As shown, in this embodiment, the adjustment component 9 includes a lead screw 91, which is rotatably connected to the horizontal plate 6. A movable frame 92 is movably sleeved on the outside of the lead screw 91. A slot 93 is axially symmetrically opened on one side of the movable frame 92. The inner walls on both sides of the slot 93 are movably abutted against the two ends of the rotating gear 15. The end of the movable frame 92 away from the rotating gear 15 movably passes through the horizontal plate 6 and is laterally slidably connected to the horizontal plate 6.

[0064] Specifically, when the drive gear 17 meshes with the rotating gear 15 near the bevel gear 14, it will drive the crossbar 13 to rotate rapidly. When it is necessary to reduce the rotation speed of the crossbar 13, the lead screw 91 is rotated. The rotation of the lead screw 91 will drive the moving frame 92 to move towards the bevel gear 14. Due to the limiting effect of the slot 93, the moving frame 92 will drive the two rotating gears 15 to move laterally relative to the crossbar 13. The rotating gear 15 that is farther away from the bevel gear 14 moves to mesh with the drive gear 17. At this time, rotating the round rod 16 and the drive gear 17 will realize the slow rotation of the crossbar 13, and the wiping pad 12 will slowly slide along the surface of the touch screen 4.

[0065] See Figure 2 and Figure 4 As shown, in this embodiment, a transmission gear 18 is fixedly sleeved on one end of the lead screw 91, and a transmission rack 19 is fixedly installed on one side of the horizontal plate 6 located in the vertical groove 201. The transmission gear 18 and the transmission rack 19 mesh and transmit power.

[0066] Specifically, during the synchronous descent of the sliding plate 5, the moving frame 92, the lead screw 91, and the transmission gear 18, the transmission gear 18 will mesh with the transmission rack 19 to rotate the lead screw 91. The rotation of the lead screw 91 will drive the moving frame 92 and the rotating gear 15 to move, thereby adjusting the position of the rotating gear 15 and controlling the rotation speed of the crossbar 13.

[0067] See Figure 2 , Figure 3 , Figure 5 and Figure 7 As shown, in this embodiment, a movable rod 20 is movably disposed inside the fixed frame 11. One end of the movable rod 20 is fixedly connected to the wiping pad 12. The wiping pad 12 is connected to the inner wall of the groove 111 by a spring 21, and the spring 21 is movably disposed outside the movable rod 20.

[0068] Specifically, when the wiping pad 12 slides quickly along the surface of the touch screen 4, the spring 21 is in a normal extension and contraction state, and the wiping pad 12 is in contact with the surface of the touch screen 4. This can remove some of the dust attached to the surface. When the speed of the wiping pad 12 decreases, the movable rod 20 moves towards the touch screen 4. The movable rod 20 drives the wiping pad 12 to move laterally outward of the slot 111, so that the wiping pad 12 is in closer contact with the surface of the touch screen 4. During this process, the spring 21 will be stretched. The side of the wiping pad 12 that contacts the touch screen 4 is made of a flexible material, and the side that connects to the movable rod 20 is made of a harder material. The closer contact between the wiping pad 12 and the touch screen 4 is conducive to removing stubborn stains on the surface.

[0069] See Figure 3 , Figure 5 and Figure 7 As shown, in this embodiment, a fixed plate 22 is fixedly provided on one side of the horizontal plate 6. A movable groove 221 is provided on the fixed plate 22. The end of the movable rod 20 away from the wiping pad 12 is movably connected to the movable groove 221. A limiting plate 23 is provided on one side of the movable groove 221. An inclined groove 231 is provided on the limiting plate 23. The limiting plate 23 is movably connected to the movable groove 221. The movable rod 20 abuts against the inclined groove 231. The limiting plate 23 is fixedly connected to the end of the movable frame 92 away from the rotating gear 15.

[0070] Specifically, when the wiping pad 12 slides rapidly along the surface of the touchscreen 4, the other end of the movable rod 20 slides into the movable slot 221 of the fixed plate 22. At this time, the limiting plate 23 is located outside the movable slot 221. The wiping pad 12 moves back and forth rapidly along the touchscreen 4 once and then stops. The sliding plate 5 continues to move downward, and the transmission gear 18 meshes with the transmission rack 19 to realize the movement of the movable frame 92 and adjust the position of the rotating gear 15. Then the sliding plate 5 continues to move downward, and the round rod 16 and the drive gear 17 continue to rotate to realize the movement of the crossbar 13. The slow rotation of the wiping pad 12 enables it to move slowly, removing stubborn stains. At the same time, the movement of the moving frame 92 will cause the limiting plate 23 to move laterally. The limiting plate 23 moves into the movable groove 221 and abuts against one end of the movable rod 20. Then, the slow rotation of the crossbar 13 will cause the fixed frame 11 and the movable rod 20 to move laterally along the L-shaped plate 7. One end of the movable rod 20 moves from low to high along the inclined groove 231. The movable rod 20 will move towards the touch screen 4, thereby making the wiping pad 12 and the touch screen 4 abut more tightly.

[0071] See Figure 2 and Figure 8 As shown, in this embodiment, a positioning gear 24 is movably sleeved on the outer side of the round rod 16, and a ring 25 is fixedly provided on one side of the positioning gear 24. Multiple sawtooth grooves 251 are arranged in a ring array on the ring 25. A sawtooth block 26 is movably engaged in the sawtooth groove 251. The sawtooth block 26 is elastically connected to the round rod 16. A positioning rack 27 is fixedly provided on one side of the horizontal plate 6. The positioning gear 24 and the positioning rack 27 mesh and drive each other.

[0072] Specifically, when the sliding plate 5 and the touch screen 4 move downwards synchronously, the positioning gear 24 meshes with the positioning rack 27. The positioning gear 24 rotates counterclockwise, which drives the ring 25 to rotate counterclockwise. During this rotation, the serrated block 26 is engaged with the serrated groove 251. The counterclockwise rotation of the ring 25 drives the round rod 16 to rotate counterclockwise, and the drive gear 17 also rotates accordingly. This enables the rapid rotation of the crossbar 13 and the rapid movement of the wiping pad 12. As the downward movement continues, a portion of the positioning rack 27 is not toothed. During this process, the transmission gear 18 meshes with the transmission rack 19 to move the moving frame 92, which can change the position of the rotating gear 15. As the device moves downwards, the positioning gear 24 re-engages with the positioning rack 27. The positioning gear 24, the round rod 16, and the drive gear 17 rotate synchronously together, causing the crossbar 13 to rotate slowly and the wiping pad 12 to move slowly. This helps remove stubborn stains such as fingerprints. When the sliding plate 5 and the touch screen 4 move upwards, the positioning gear 24 rotates clockwise under the action of the positioning rack 27, and the ring 25 also rotates clockwise. During this rotation, the serrated groove 251 does not engage with the serrated block 26. As the ring 25 rotates, it moves downwards and presses against the serrated block 26. The round rod 16 does not rotate with it, the drive gear 17 remains stationary, and the cleaning pad does not move.

[0073] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0074] The above-described embodiments are merely illustrative of several implementations of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the appended claims.

Claims

1. A special humanoid robot, comprising a base and a fixed frame fixedly mounted above the base, characterized in that, Also includes: The body is slidably mounted in the fixed frame and is equipped with a touch screen; A vertical slot is formed on one side of the fixed frame; A sliding plate is slidably disposed within the vertical groove; A horizontal plate is fixedly installed on one side of the sliding plate; An L-shaped plate is fixedly installed on the top of the horizontal plate, and a horizontal groove is provided on it; The vertical plate is slidably disposed within the horizontal groove; A fixed frame is fixedly connected to the top of the vertical plate, and a slot is provided inside it; A wiping pad is movably installed within the slot. A drive assembly, located on one side of the horizontal plate, is used to drive the wiping pad to move laterally and reciprocally. An adjustment component, located on one side of the fixed frame, adjusts the moving speed of the wiping pad by controlling the drive component. The drive component includes a rotating rod that movably passes through the horizontal plate. One end of the rotating rod is fixedly connected to a cylinder, and a curved groove is formed on the outer side of the cylinder. A limit rod is slidably fitted within the curved groove, and the end of the limit rod away from the curved groove is fixedly connected to the vertical plate. A horizontal bar is rotatably mounted on one side of the horizontal plate. The horizontal bar and the rotating rod are driven by bevel gears meshing at their respective ends. The horizontal bar has axially symmetrical moving grooves on its upper and lower sides. Two rotating rods are movably fitted at adjacent positions on the outer side of the horizontal bar. The two rotating gears have different numbers of teeth; the rotating gear closer to the bevel gear has fewer teeth than the other rotating gear. Both rotating gears are slidably connected to the moving groove. The rotating gears rotate coaxially with the crossbar. A round rod is rotatably mounted on one side of the crossbar, and a drive gear is fixedly mounted at the end of the round rod. The drive gear can mesh with both rotating gears. The adjusting assembly includes a lead screw, which is rotatably connected to the crossbar. A movable frame is movably sleeved on the outside of the lead screw. The movable frame has axially symmetrical slots on one side, and the two slots are connected to the two... The rotating gears are in one-to-one correspondence, with both ends of each gear movably abutting against the inner walls of the corresponding slots. The movable frame, at the end away from the rotating gear, movably passes through the horizontal plate and is laterally slidably connected to it. A transmission gear is fixedly sleeved on one end of the lead screw. A transmission rack is fixedly installed on one side of the horizontal plate near the vertical groove. The transmission gear meshes with the transmission rack. A fixed plate is fixedly installed on one side of the horizontal plate, with a movable slot on the fixed plate. A movable rod movably passes through the fixed frame, with one end of the movable rod fixedly connected to the wiping pad and the other end of the movable rod away from the wiping pad... The movable groove is movably connected, and a limiting plate is provided on one side of the movable groove. An inclined groove is opened on the limiting plate. The limiting plate is movably connected to the movable groove. The movable rod abuts against the inclined groove. The limiting plate is fixedly connected to the end of the movable frame away from the rotating gear. A positioning gear is movably sleeved on the outside of the round rod. A ring is fixedly provided on one side of the positioning gear. Multiple serrated grooves are opened in a circular array on the ring. A serrated block is movably engaged in the serrated groove. The serrated block is elastically connected to the round rod. A positioning rack is fixedly provided on one side of the horizontal plate. The positioning gear meshes with the positioning rack for transmission.

2. The special humanoid robot according to claim 1, characterized in that, The wiping pad is connected to the inner wall of the slot by a spring, and the spring is movably disposed on the outside of the movable rod.

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