CN107830587A - Multifunctional dehumidification robot - Google Patents

Abstract

The invention belongs to the field of household appliance manufacturing, and in particular relates to a novel household appliance integrating dehumidification, drying, ventilation and heat preservation. Suitable for cold and damp small spaces, such as basements. There are three adjustment modes of dehumidification, heating and ventilation. The overall shape is a flat cylinder. The bottom wheel is driven by a DC motor, and there is a camera in the front, which realizes the automatic obstacle avoidance function through intelligent control. There are vent holes on the surrounding walls, and the air treated inside is diffused from the four walls. The built-in windshield has a ventilation slot under the windshield. There is a handle and a display screen on the upper shell, and the display screen displays the temperature and humidity of the air inlet and outlet in real time; there is a general air inlet at the top; there is a control box at the bottom, and there are various control modules in the control box. The upper casing and the lower casing are connected by a hinge, and a sealing ring is arranged between the two. The internal structure is a layered structure, each layer is closed separately, the bottom layer is the fan layer, and the upper layer is the dehumidification and heating layer.

Description

Multifunctional dehumidification robot

technical field

This work belongs to the field of household appliance manufacturing, especially a new type of household appliance integrating dehumidification, drying, ventilation and heat preservation.

Background technique

With the improvement of the quality of people's living standards, dehumidification, drying, ventilation, and warmth of the living environment have gradually become people's daily needs. For dehumidification of the air, people can only choose household dehumidifiers except for disposable dehumidification boxes and dehumidification bags sold on the market. Dehumidification boxes and dehumidification bags are disposable products, which are not environmentally friendly and have poor dehumidification effect, so they need to be purchased and replaced continuously; In addition to being bulky and complicated to operate, dehumidifiers are mostly expensive. In terms of drying, the main problems of the dryers on the market are that the heater is exposed and the heat loss is large. In terms of ventilation, most of the ventilators and exhaust fans on the market are fixed on the wall and cannot be moved. In the space where ventilation is required, exhaust fans may need to be installed, resulting in a huge waste of manpower and material resources. In terms of heat preservation, household electric heaters and the like are inconvenient to carry and take up a lot of space. In the realization of dehumidification, drying, ventilation, and warming functions, independent electrical appliances are still used, which brings inconvenience to life. To sum up the above reasons, this work develops a multifunctional household appliance that integrates indoor dehumidification, clothes drying, indoor ventilation, and indoor warmth, and is simple to operate, small in size, easy to move, and low in cost.

Contents of the invention

Aiming at the current cumbersome and inconvenient status quo of dehumidification, heating and drying of the environment, the present invention provides a multifunctional robot integrating dehumidification, drying and ventilation.

This multifunctional dehumidification robot is suitable for small, cold and humid spaces, such as basements.

According to the needs of use, the dehumidification robot has three optional adjustment modes: (1) Dehumidification mode. In this mode, only the fan works, and the air is dehumidified and released from the four walls directly through the ventilation slots; (2) Heating mode. In this mode, both the drying function and the heating and keeping warm function can be realized. In this mode, both the dehumidifier and the heating wire work, and the air passes through the dehumidifier layer and the heating wire layer, and then the air is driven by the fan to escape from the four walls through the ventilation groove; (3) Ventilation mode. After selecting this mode, the system prompts the user to insert the supporting pipe into the general air inlet of the upper shell, and the other end of the pipe leads to the outside, and under the strong suction of the fan, the clean air from the outside is drawn into the multifunctional robot, and finally clean Air escapes from the walls through ventilation slots.

In the technical solution of the invention, the overall shape of the multifunctional dehumidification robot is a flat cylinder. The main parts include: upper shell, lower shell, wheels, total air intake, handle, display screen, sealing ring, control box, dehumidification heating layer, strong suction fan layer, windshield, water collection box.

The bottom of the dehumidification robot is a wheel driven by a DC motor. The power interface is left on the rear wall of the dehumidification robot, and the position of the water collection box is not perforated. There are uniform small holes on the remaining walls as air diffusers. There is a power interface and a water collection box on the rear wall of the dehumidification robot, and the water collection box is located below the power interface. The water collection box and the wall of the dehumidification robot are connected by a card slot, which can be drawn out from bottom to top along the slot, so that the water in the water collection box can be poured out conveniently. A liquid level sensor is installed in the water collection box. When the water in the water collection box reaches a certain height, the internal system will trigger an alarm system to remind the user to clean up the water in the water collection box in time. The dehumidification robot is embedded with windshields parallel to the four walls and separated by a small distance. There are ventilation slots below the windshield to allow air to pass through. A handle and a display screen are arranged on the upper surface of the upper shell, and the temperature and humidity of the air inlet and outlet are displayed in real time on the display screen. There are three selection buttons on the upper shell, which are the dehumidification mode button, heating mode button, and ventilation mode button, and the corresponding modules are driven to work by pressing the buttons. The upper shell is provided with a total air inlet, and the total air inlet is connected with a small section of hard pipe and the diameter of the pipe head is slightly enlarged. There is a control box in the lower space of the upper casing, and various control system modules and circuits are inside the control box. The upper casing and the lower casing are connected by a hinge, and a sealing ring is arranged between the two. The upper casing can be lifted by the handle, which is convenient for replacing the dehumidifier and checking the internal conditions of the machine. There is a camera at the front of the dehumidification robot, and the automatic obstacle avoidance function is realized through intelligent control. There are temperature and humidity sensors near the air inlet and outlet, and the data are transmitted to the system in real time. The system judges where the indoor humidity is high or the temperature is low, and then controls the dehumidification robot to move to this location and perform operations. The internal structure of the dehumidification robot is a layered structure, each layer is closed separately, the bottom layer is the fan layer, and the upper layer is the dehumidification and heating layer. There are matching joints and pipes with corresponding diameters with this dehumidification robot, and the pipes can be connected to the outside for ventilation.

The dehumidification heating layer is divided into a dehumidification area and a heating area. The dehumidification zone and the heating zone are opposite to each other in the dehumidification heating layer. The middle layer of the dehumidification area is a fine gauze, and the aperture of the gauze should be smaller than the particle size of the desiccant. A desiccant with strong water absorption is evenly arranged on the fine gauze net. Below the gauze net is a water collection tank with a bottom inclined at a certain angle. The water collection tanks are connected to form a membrane type water collection tank. There is a horizontal thin groove at the contact part between the wall surface at the rear of the dehumidification robot and the water collection tank, so that the water collection tank extends to the outside of the wall of the dehumidification robot and connects with the detachable water collection box outside the wall. The main body of the heating zone is a DC heating wire, which is placed in the electric furnace tray and heated by the battery through the lead wire. The humid air first enters the dehumidification area through the general air inlet of the upper shell, and the dehumidification area and the heating area are separated by a partition, and there is a vent on the partition to connect the dehumidification area and the heating area; the air from the dehumidification area passes through The air vent on the partition enters the heating area; there is a connected air outlet between the heating area and the fan layer, and the air treated in the heating area enters the fan layer through the air outlet, and the fan passes through the ventilation slot of the windshield and the air diffuser hole on the wall Bring out the dehumidification robot.

The fan layer adopts a plurality of strong suction DC axial flow fans, and the fans are erected with pillars and arranged at a certain height from the bottom plate of the dehumidification robot. The height is preferably to ensure that the fans can pass air through the ventilation slots of the windshield. The fan is powered by a DC battery, and the DC battery can be charged through the power interface on the rear wall of the dehumidification robot.

The beneficial effect of the invention is that it provides a multifunctional robot integrating dehumidification, drying and ventilation. The present invention brings great convenience to users, the device is simple and convenient to control, and has high safety.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the description, together with the following specific embodiments, are used to explain the present invention, but do not constitute a limitation to the present invention. In the attached picture:

Figure 1 is a half-sectional view of the overall structure.

Among them, 1 diffuser hole, 2 sealing ring, 3 upper shell, 4 main air inlet, 5 control box, 6 power interface, 7 windshield, 8 dehumidification heating layer, 9 fine gauze, 10 water collection tank, 11 water collection Box, 12 strong suction fans, 13 fan pillars, 14 wheels.

Figure 2 is a perspective view of the dehumidification heating layer.

Among them, 15 dehumidification zone, 16 dehumidification zone and heating zone ventilation hole, 17 dehumidification zone and heating zone partition, 18 heating zone, 19 heating zone air outlet.

Figure 3 is a schematic structural view of the windshield.

Among them, 20 ventilation slots.

specific implementation plan

The present invention will be described in detail below in conjunction with various embodiments shown in the drawings.

According to the needs of use, the dehumidification robot has three optional adjustment modes: 1. Dehumidification mode. In this mode, only the fan (12) is working, and the air is dehumidified and released from the four walls directly through the ventilation groove (20); 2. Heating mode. In this mode, both the drying function and the heating and keeping warm function can be realized. Under this mode, both the dehumidifier and the heating wire work, and the air is driven by the fan (12) after passing through the desiccant layer and the heating wire layer, and is released from the four walls through the ventilation groove (20); 3. Ventilation mode. After selecting this mode, the system prompts the user to insert the supporting pipe into the general air inlet (4) of the upper casing (3), and the other end of the pipe leads to the outdoor, and the clean outdoor air will be drawn under the strong suction of the fan (12). Air is sucked into the multifunctional robot, and eventually clean air escapes from the walls through ventilation slots (20).

In the technical solution of the invention, the overall shape of the multifunctional dehumidification robot is a flat cylinder. The main parts include: upper casing (3), lower casing, wheels (14), total air inlet (4), handle, display screen, sealing ring (2), control box (5), dehumidification heating layer ( 8), strong suction fan (12) layer, windshield (7), water collecting box (11).

The bottom of the dehumidification robot is a wheel (14) driven by a DC motor, and the position of the power interface (6) and the water collection box (11) is not perforated on the rear wall of the dehumidification robot, and uniform small holes are arranged on the remaining walls as Diffuser holes (1). There are a power interface (6) and a water collection box (11) on the rear wall of the dehumidification robot, and the water collection box (11) is located below the power interface (6). The water collection box (11) is connected with the wall of the dehumidification robot by a draw-in groove, which can be drawn out from bottom to top along the groove, so as to conveniently pour out the water in the water collection box (11). The water collecting box (11) is provided with a liquid level sensor. When the water in the water collecting box (11) reaches a certain height, the internal system starts an alarm system to prompt the user to clean up the water in the water collecting box (11) in time. The dehumidifying robot is embedded with windshields (7) parallel to the four walls and spaced a short distance away. Ventilation slots (20) allowing air to pass through are arranged below the windshield (7). A handle and a display screen are arranged on the upper surface of the upper casing (3), and the temperature and humidity of the air inlet and outlet are displayed in real time on the display screen. There are three selection buttons on the upper housing (3), which are dehumidification mode button, heating mode button, and ventilation mode button respectively, and the corresponding modules are driven to work by selecting and pressing the buttons. The upper housing (3) is provided with a total air inlet (4), and the total air inlet (4) is connected with a small section of hard pipe and the diameter of the pipe head is slightly enlarged. There is a control box (5) in the space below the upper casing (3), and various control system modules and circuits are in the control box (5). The upper casing (3) is connected with the lower casing by a hinge, and a sealing ring (2) is arranged between the two. The upper casing (3) can be lifted by the handle, which is convenient for replacing the dehumidifying agent and checking the internal conditions of the machine. There is a camera at the front of the dehumidification robot, and the automatic obstacle avoidance function is realized through intelligent control. There are temperature and humidity sensors near the air inlet and outlet, and the data are transmitted to the system in real time. The system judges where the indoor humidity is high or the temperature is low, and then controls the dehumidification robot to move to this location and perform operations. The internal structure of the dehumidification robot is a layered structure, and each layer is closed respectively, the bottom layer is a fan (12) layer, and the upper layer is a dehumidification and heating layer. There are matching joints and pipes with corresponding diameters with this dehumidification robot, and the pipes can be connected to the outside for ventilation.

The dehumidification heating layer (8) is divided into a dehumidification zone (15) and a heating zone (18). The dehumidification zone (15) and the heating zone (18) are opposite to each other in the dehumidification heating layer (8). The middle layer of the dehumidification zone (15) is a fine gauze (9), and the aperture of the gauze is preferably smaller than the particle size of the desiccant. A desiccant with strong water absorption is evenly arranged on the fine gauze (9), and below the gauze is a sump (10) with a bottom inclined at a certain angle, and the sumps (10) are connected to form a membrane sump (10). There is a horizontal thin groove at the contact point between the rear wall of the dehumidification robot and the water collection tank (10), so that the water collection tank (10) extends to the outside of the dehumidification robot wall and connects with the detachable water collection box (11) outside the wall . The main body of the heating zone (18) is a DC heating wire, which is placed in the electric furnace tray and heated by battery power through the lead wires. The humid air first enters the dehumidification zone (15) through the general air inlet (4) of the upper casing (3), and the dehumidification zone (15) is separated from the heating zone (18) by a partition (17). (17) has dehumidification zone and heating zone ventilation hole (16), connects dehumidification zone (15) and heating zone (18); The air from dehumidification zone (15) passes through the dehumidification zone and heating zone on the dividing plate (17) Vent holes (16) enter the heating zone (18); there is a connected heating zone air outlet (19) between the heating zone (18) and the fan (12) layer, and the air treated by the heating zone (18) passes through the heating zone The air outlet (19) enters the fan (12) layer, and the dehumidification robot is taken out by the fan (12) through the windshield ventilation slot (20) and the air diffuser hole (1) on the wall.

The fan layer (12) adopts a plurality of strong suction DC axial flow fans (12), and the fans (12) are set up with pillars (13), arranged at a certain height from the bottom plate of the dehumidification robot, and the height is to ensure that the fans (12) It is advisable to pass air through the ventilation slots (20) of the windshield (7). The fan (12) is powered by a DC battery, and the DC battery is rechargeable through the power interface (6) on the rear wall of the dehumidifying robot.

Claims (8)

1. Multi-functional dehumidifying machine people, suitable in the small space of cool, damp, there is three kinds of shaping modes as needed：(1) Dehumidification mode, only fan work, air directly shed through dehumidifying under the pattern；(2) heating mode, dehumidizer, electricity under the pattern Heated filament works, after shed through fan；(3) ventilatory pattern, selects the pattern, and system prompts user is plugged pipe and leads to room Outside, indoor and outdoor ventilation is completed in the presence of fan.

2. Multi-functional dehumidifying machine people monnolithic case is oblate cylinder.Major part includes：Upper shell (3), lower house, wheel (14), total air inlet (4), handle, display screen, sealing ring (2), control box (5), dehumidifying zone of heating (8), strong suction fan (12), deep bead (7), collecting box (11).

3. robot bottom is the wheel (14) by DC motor Driver, there is camera in robot front portion, pass through intelligent control Realize automatic obstacle avoidance functions；Air dispelling hole (1) is provided with four peripheral wall surfaces, the air treated through robot interior sheds from four walls； Embedded parallel with four walls and interval a small distance deep bead (7)；The ventilation for allowing air to pass through is provided with below deep bead (7) Groove (20)；Upper shell (3) overhead surface has a handle and display screen, real-time display air inlet/outlet temperature and humidity on display screen；Under There is control box (5) side, is all kinds of control modules in control box (5)；Upper shell (3) is connected between lower house by hinge, both it Between have a sealing ring (2), ensure the operating sealed environment of robot；Upper shell (3) can be started, be convenient for changing by handle Dehumidizer and check machine inner case；Internal structure is hierarchy, and each layer closes off, and the bottom is fan layer (12), Upper strata is dehumidifying zone of heating (8).

4. fan layer according to claim 3, from strong suction direct current tube-axial fan, powered with dc-battery, fan Erected, be arranged in away from bottom certain altitude with fan struts (13), highly to ensure that strong suction fan (12) can pass through air The ventilation slot (20) of deep bead is by being advisable.

5. dehumidifying zone of heating according to claim 3, it is divided into dehumidifying area and heating zone.

6. dehumidifying area according to claim 5, dehumidifying zone of heating middle level is spun yarn net (9), spun yarn screen distance with less than except Humectant granular size size is advisable.Drier is evenly arranged on spun yarn net (9), is that bottom is logical for catchmenting for slope below gauze Road (10), channel end is provided with aperture, and passage extends to robot outer wall, with the dismountable collecting box of outer wall (11) phase Connect.Collecting box (11) has liquid level sensor, can perceive liquid level change；It can prompt to change when water level reach a certain height and clear up Dehumidizer and collecting box (11).

7. heating zone according to claim 5, direct current heated filament is selected in heating, and heating wire is placed in electric furnace pallet, drawn Line is connected on battery.

8. dehumidifying zone of heating according to claim 5, there is air inlet in dehumidifying area, and dehumidifying area on heating zone dividing plate (17) with having Dehumidify area and heating zone passage (16), and there is the gas outlet of UNICOM's fan layer heating zone.