A home robot that can conveniently place items
Through the multi-axial movement and intelligent design of the home robot, the problem of low efficiency in placing items in existing technologies has been solved, achieving efficient storage and retrieval of items and rapid drying, thereby improving the cleanliness and comfort of home life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DEZHOU VOCATIONAL COLLEGE OF SCI & TECH
- Filing Date
- 2025-05-28
- Publication Date
- 2026-06-02
AI Technical Summary
Existing home robots are limited by the complexity of multi-axial movement of their mechanical grippers, making it difficult to flexibly handle items of different shapes and sizes. This results in low efficiency in placing items, difficulty in completing complex storage tasks, and an impact on the quality of family life.
Multi-axial precise movement is achieved by driving slide two and slide one. Combined with the design of electric hydraulic cylinder and clamping claw, stable gripping of items and intelligent operation are realized. The combination of circulating fan and heating wire ensures that hot air evenly covers the storage space and inhibits mold growth.
It significantly improves the efficiency of storing and retrieving items, ensures the safe handling and rapid drying of items, prevents mold growth, and enhances the cleanliness and comfort of home life.
Smart Images
Figure CN224310627U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of home robot technology, and in particular to a home robot that can conveniently place items. Background Technology
[0002] This home robot boasts multiple storage functions, helping to organize and manage various items such as drawers, bookshelves, or storage boxes, thereby improving the tidiness of living spaces. It intelligently identifies and categorizes items, automatically placing them in their correct locations to reduce clutter and save space. Furthermore, it seamlessly integrates with the home environment, adjusting item placement according to the user's daily needs to ensure a more comfortable and organized living space. The robot also features a lightweight and easy-to-operate design, allowing users to easily control its operation and further optimize household item management.
[0003] In existing technologies, home robots are limited by the complexity of multi-axial movement of their mechanical grippers, making it difficult to flexibly handle items of varying shapes and sizes. This results in inefficient item placement or difficulty in completing complex storage tasks. This design limits their ability to manage items in complex or diverse environments, easily leading to clutter or loss of items and impacting the quality of family life.
[0004] In response to this technical problem, this application proposes a home robot that facilitates the placement of items. Utility Model Content
[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a household robot that facilitates the placement of items. It drives slide two and slide one to achieve precise multi-axis movement, significantly improving the efficiency of item storage and retrieval, enabling intelligent operation, and ensuring that hot air evenly covers the storage space, thereby reducing the moisture content of clothing and inhibiting mold growth in a short time.
[0006] To achieve the above objectives, the present invention provides the following technical solution:
[0007] A household robot that facilitates the placement of items includes a device housing. An air pump is fixedly connected to the rear end of the device housing. A four-way pipe is fixedly connected to the drive end of the air pump. Each output end of the four-way pipe is fixedly connected to an output air pipe. The input end of the output air pipe is connected to a fixed shell via an adjustment assembly. A sliding shell is slidably connected to the inner wall of the fixed shell. A bellows is fixedly connected to the bottom rear end of the device housing. A circulating fan is installed on the inner wall of the bellows. An exhaust trough is connected to the top of the bellows via a drying assembly. A controller is installed at the front end of the device housing.
[0008] Furthermore, the adjustment group includes a pneumatic slide rail 1 fixedly connected to both the left and right ends of the inner wall of the device housing, a slide table 2 sleeved on the outer wall of the pneumatic slide rail 1, and a pneumatic slide rail 2 fixedly connected to the top of the slide table 2.
[0009] Furthermore, the bottom end of the pneumatic slide rail two is fitted with a slide table one, and the other end of the output air pipe is fixedly connected to and passes through the outer walls of the pneumatic slide rail one and the pneumatic slide rail two respectively.
[0010] Furthermore, an electric hydraulic cylinder two is fixedly connected to the inner wall of the fixed shell, the drive end of the electric hydraulic cylinder two is fixedly connected to the top of the inner wall of the sliding shell, a sliding groove plate is fixedly connected to the bottom of the sliding shell, and a laser rangefinder is installed on the outer wall of the sliding groove plate.
[0011] Furthermore, a drive motor is fixedly connected to the inner wall of the sliding shell, a transmission gear is fixedly connected to the drive end of the drive motor, toothed plates are meshed on both the front and rear sides of the outer diameter of the transmission gear, and clamping claws are fixedly connected to the opposite ends of the toothed plates.
[0012] Furthermore, the drying assembly includes a dust filter screen fixedly connected to the rear end of the air box, and a heating wire is installed at the front end of the air box.
[0013] Furthermore, an electric hydraulic cylinder is rotatably connected to the rear end of the inner wall of the device housing, and an exhaust groove is rotatably connected to the drive end of the electric hydraulic cylinder, with the rear end of the exhaust groove rotatably connected to the front end of the inner wall of the device housing.
[0014] Furthermore, a connecting pipe is fixedly connected to the top of the exhaust channel, and the other end of the connecting pipe is fixedly connected to the bellows and passes through it.
[0015] This utility model has the following beneficial effects:
[0016] 1. In this utility model, after the user places the item on the outer casing of the device, the air pump delivers compressed gas to pneumatic slide rail one and pneumatic slide rail two through a four-way pipe, driving slide rail two and slide rail one to achieve precise multi-axis movement. The electric hydraulic cylinder two drives the clamping claws to approach the item, and the drive motor controls the clamping claws to adaptively retract through transmission gears and toothed plates for stable gripping, ensuring the safety of fragile items. This design significantly improves the efficiency of item storage and retrieval, achieving intelligent operation.
[0017] 2. In this utility model, the circulating fan purifies the air through a dust filter, and the intelligent humidity sensor controls the heating wire to generate hot air, which is then delivered to the exhaust trough through an optimized connecting pipe. An electric hydraulic cylinder drives the exhaust trough to achieve multi-angle adjustment, ensuring that the hot air evenly covers the storage space, thereby reducing the moisture content of the clothes and inhibiting mold growth in a short time. Attached Figure Description
[0018] Figure 1This is a perspective view of a household robot that facilitates the placement of items, as proposed in this utility model.
[0019] Figure 2 A half-sectional view of the outer shell of a household robot that facilitates the placement of items, as proposed in this utility model;
[0020] Figure 3 A half-sectional view of the fixed shell of a home robot that facilitates the placement of items, as proposed in this utility model;
[0021] Figure 4 Half-sectional view of the sliding shell of a home robot that facilitates the placement of items according to this utility model;
[0022] Figure 5 This is a half-sectional view of the bellows of a home robot that facilitates the placement of items, as proposed in this utility model.
[0023] Legend:
[0024] 1. Device housing; 2. Pneumatic slide rail one; 3. Pneumatic slide rail two; 4. Electro-hydraulic cylinder one; 5. Exhaust duct; 6. Slide table one; 7. Fixed housing; 8. Sliding housing; 9. Laser rangefinder; 10. Air pump; 11. Slide table two; 12. Clamping claw; 13. Four-way pipe; 14. Output air pipe; 15. Air box; 16. Slide plate; 17. Electro-hydraulic cylinder two; 18. Drive motor; 19. Transmission gear; 20. Gear plate; 21. Connecting pipe; 22. Dust filter; 23. Circulating fan; 24. Heating wire. Detailed Implementation
[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0026] Reference Figure 1 , Figure 3 and Figure 4This utility model provides an embodiment of a household robot that facilitates the placement of items. It includes a housing 1, with an air pump 10 fixedly connected to its rear end. A four-way pipe 13 is fixedly connected to the drive end of the air pump 10. Output air pipes 14 are fixedly connected to the output ends of the four-way pipe 13. A fixed housing 7 is connected to the input end of the output air pipes 14 via an adjustment assembly. A sliding housing 8 is slidably connected to the inner wall of the fixed housing 7. The adjustment assembly includes pneumatic slide rails 2 fixedly connected to both the left and right ends of the inner wall of the housing 1. A sliding table 11 is fitted onto the outer wall of the pneumatic slide rails 2. A pneumatic slide rail 3 is fixedly connected to the top of the sliding table 11. The bottom end of the 3 is fitted with a slide table 6. The other end of the output air pipe 14 is fixedly connected to the outer wall of the pneumatic slide rail 2 and the pneumatic slide rail 3 respectively and passes through it. The inner wall of the fixed shell 7 is fixedly connected to an electric hydraulic cylinder 17. The drive end of the electric hydraulic cylinder 17 is fixedly connected to the top of the inner wall of the sliding shell 8. The bottom end of the sliding shell 8 is fixedly connected to a slide plate 16. A laser rangefinder 9 is installed on the outer wall of the slide plate 16. The inner wall of the sliding shell 8 is fixedly connected to a drive motor 18. The drive end of the drive motor 18 is fixedly connected to a transmission gear 19. The front and rear sides of the outer diameter of the transmission gear 19 are meshed with toothed plates 20. The opposite ends of the toothed plates 20 are fixedly connected to clamping claws 12.
[0027] Specifically: When the user places scattered books, clothes, and other items in the storage area of the device's outer casing 1, the controller automatically starts the air pump 10 to generate 0.6MPa compressed air. The four-way pipe 13, through the intelligent flow distribution module, delivers the compressed air to the drive chambers of the transverse pneumatic slide rail 1 2 and the longitudinal pneumatic slide rail 2 3 in a 3:2 ratio. At this time, the slide table 2 11 moves laterally on the surface of the pneumatic slide rail 1 2 at a speed of 120mm / s, while the slide table 1 6 moves longitudinally on the pneumatic slide rail 2 3 at 80mm / s, causing the fixed shell 7 to form a composite motion trajectory. The measured positioning accuracy reaches ±0.8mm. When the fixed shell 7 moves above the target item, the electric hydraulic cylinder 2 17 drives the sliding shell 8 to descend with a thrust of 20N. The laser rangefinder 9 provides real-time distance data, and the device automatically stops 5mm from the surface of the item. The drive motor 18 then starts, driving the transmission gear 19 to rotate at 15 rpm via the planetary reduction mechanism. The symmetrical toothed plates 20 move towards each other at a speed of 1.2 mm / s, allowing the silicone gripper claws 12 to adaptively wrap the item with a gripping force of 5 N. The specially designed claw surface texture can generate a friction coefficient of 0.3, ensuring anti-slip protection when gripping fragile items.
[0028] Reference Figure 2 and Figure 5A blower box 15 is fixedly connected to the bottom rear end of the device housing 1. A circulating fan 23 is installed on the inner wall of the blower box 15. An exhaust trough 5 is connected to the top of the blower box 15 through a drying assembly. A controller is installed at the front end of the device housing 1. The drying assembly includes a dust filter 22 fixedly connected to the rear end of the blower box 15. A heating wire 24 is installed at the front end of the blower box 15. An electric hydraulic cylinder 4 is rotatably connected to the rear end of the inner wall of the device housing 1. An exhaust trough 5 is rotatably connected to the drive end of the electric hydraulic cylinder 4. The rear end of the exhaust trough 5 is rotatably connected to the front end of the inner wall of the device housing 1. A connecting pipe 21 is fixedly connected to the top end of the exhaust trough 5. The other end of the connecting pipe 21 is fixedly connected to the blower box 15 and passes through it.
[0029] Specifically: when the circulating fan 23 operates at 200m 3 When the airflow is running at a certain speed, the H13 grade HEPA filter 22 can filter 99.97% of PM2.5 particles, while the humidity sensor detects the intake air humidity in real time. When the relative humidity inside the outer casing 1 is detected to be ≥65%, the three-part zone-controlled nickel-chromium alloy heating wire 24 will activate in a stepped manner: activating the low-temperature zone (40℃) at 70% humidity, the medium-temperature zone (55℃) at 80% humidity, and the high-temperature zone (70℃) at 90% humidity. A PID algorithm maintains a temperature control accuracy of ±2℃. The connecting pipe 21, optimized through fluid simulation, adopts a spiral flow guide structure, ensuring that the hot air maintains a flow velocity of 1.8 m / s and a temperature drop of no more than 3℃ during transmission. Finally, the exhaust chute 5 is driven by an electric hydraulic cylinder 4 to achieve six-level angle adjustment from -15° to +30°. Actual test data shows that when the exhaust chute 5 is adjusted to a 25° angle, hot air can cover 85% of the storage compartment. Combined with intermittent pulse airflow, the moisture content of 10 kg of water-containing clothing can be reduced from 23% to 9% within 45 minutes, increasing the mold inhibition rate to 98.5%. This integrated drying system saves 37% more energy than traditional drying solutions and avoids deformation of items caused by localized overheating.
[0030] Working principle: When the user places scattered items on the outer casing 1 of the device, the air pump 10 is activated to draw in air, which is then distributed to the output air pipe 14 via the four-way pipe 13. This allows the output air pipe 14 to compress gas for the pneumatic slide rail 1 2 and the pneumatic slide rail 2 3, causing the slide table 2 11 to move the pneumatic slide rail 2 3 on the surface of the pneumatic slide rail 1 2. The slide table 1 6 also moves the fixed housing 7 at the pneumatic slide rail 2 3, allowing the fixed housing 7 to move in multiple axes through the cooperation of the pneumatic slide rail 1 2 and the pneumatic slide rail 2 3. Simultaneously, the electric hydraulic cylinder 2 17 is activated to raise and lower the sliding housing 8, causing the clamping claw 12 to approach the item. The drive motor 18 is then activated. When the transmission gear 19 is rotated, it moves the toothed plate 20, which in turn moves the clamping claw 12 to retract, making it easier for the clamping claw 12 to hold the items. The circulating fan 23 draws in filtered air through the dust filter 22 and activates the heating wire 24 to generate a corresponding temperature based on the air humidity. The air drawn in by the circulating fan 23, combined with the temperature generated by the heating wire 24, forms hot air, which is then pumped into the exhaust trough 5 through the connecting pipe 21 to heat-dry the items inside the device housing 1. When the electric hydraulic cylinder 4 is activated to retract, it can adjust the angle of the exhaust trough 5 inside the device housing 1, making it easier for the device to dry the stored items and prevent mold growth.
[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A home robot capable of conveniently placing items, comprising a device housing (1), characterized in that: An air pump (10) is fixedly connected to the rear end of the device housing (1). A four-way pipe (13) is fixedly connected to the drive end of the air pump (10). An output air pipe (14) is fixedly connected to the output end of the four-way pipe (13). A fixed shell (7) is connected to the input end of the output air pipe (14) through an adjustment group. A sliding shell (8) is slidably connected to the inner wall of the fixed shell (7). A bellows (15) is fixedly connected to the bottom side of the rear end of the device housing (1). A circulating fan (23) is installed on the inner wall of the bellows (15). An exhaust groove (5) is connected to the top of the bellows (15) through a drying group. A controller is installed at the front end of the device housing (1).
2. A home robot capable of conveniently placing items according to claim 1, characterized in that: The adjustment group includes a pneumatic slide rail 1 (2) fixedly connected to both the left and right ends of the inner wall of the device housing (1). The outer wall of the pneumatic slide rail 1 (2) is fitted with a slide table 2 (11), and the top of the slide table 2 (11) is fixedly connected to the pneumatic slide rail 2 (3).
3. A home robot capable of conveniently placing items according to claim 2, characterized in that: The bottom end of the pneumatic slide rail 2 (3) is fitted with a slide table 1 (6), and the other end of the output air pipe (14) is fixedly connected to the outer wall of the pneumatic slide rail 1 (2) and the pneumatic slide rail 2 (3) and passes through it.
4. A home robot capable of conveniently placing items according to claim 1, characterized in that: An electric hydraulic cylinder (17) is fixedly connected to the inner wall of the fixed shell (7). The driving end of the electric hydraulic cylinder (17) is fixedly connected to the top of the inner wall of the sliding shell (8). A sliding groove plate (16) is fixedly connected to the bottom of the sliding shell (8). A laser rangefinder (9) is installed on the outer wall of the sliding groove plate (16).
5. A home robot capable of conveniently placing items according to claim 1, characterized in that: A drive motor (18) is fixedly connected to the inner wall of the sliding shell (8). A transmission gear (19) is fixedly connected to the drive end of the drive motor (18). A toothed plate (20) is meshed with both the front and rear sides of the outer diameter of the transmission gear (19). A clamping claw (12) is fixedly connected to the opposite end of the toothed plate (20).
6. A home robot capable of conveniently placing items according to claim 1, characterized in that: The drying unit includes a dust filter (22) fixedly connected to the rear end of the air box (15), and a heating wire (24) is installed at the front end of the air box (15).
7. A home robot capable of conveniently placing items according to claim 1, characterized in that: An electric hydraulic cylinder (4) is rotatably connected to the rear end of the inner wall of the device housing (1). An exhaust groove (5) is rotatably connected to the drive end of the electric hydraulic cylinder (4). The rear end of the exhaust groove (5) is rotatably connected to the front end of the inner wall of the device housing (1).
8. A home robot capable of conveniently placing items according to claim 1, characterized in that: The top end of the exhaust trough (5) is fixedly connected to a connecting pipe (21), and the other end of the connecting pipe (21) is fixedly connected to the bellows (15) and passes through it.