Dirt box for dry and wet garbage

Abstract

The utility model provides a dirt box for dry and wet garbage. One side of a box body is connected with an air duct opening assembly of a floor sweeping system, and the other side of the box body is connected with an air duct opening assembly of a floor washing system; one side of the box body, which is connected with the air duct opening assembly of the sweeping system, is connected with the fan; the sewage pump is connected to one side, connected with the air duct opening assembly of the floor washing system, of the box body; the fan is respectively communicated with the sweeping system air duct opening assembly and the floor washing system air duct opening assembly through the box body; and the box body is communicated with the floor washing system assembly through the sewage pump. The utility model provides a design for realizing switching between a floor washing cleaning system and a floor sweeping cleaning system through a fan, a dirt box, an air duct switching system and a cleaning assembly lifting system. According to the scheme, wind power is generated during floor sweeping or floor washing, and sewage and dregs can be sucked in; dry and wet garbage is recycled together, and recycling cost and energy consumption are reduced while recycling is thorough.

Description

Technical Field

[0001] The utility model relates to the field of machinery, in particular to a dirt box for dry and wet garbage. Background Art

[0002] A floor sweeping robot is a kind of intelligent household appliance. With a certain degree of artificial intelligence, it can automatically complete the floor cleaning work in a room. Generally, it uses a brushing and vacuuming method to first suck the ground debris into its own garbage collection box, thereby completing the function of floor cleaning. Generally speaking, robots that complete cleaning, vacuuming, and mopping work are also uniformly classified as floor sweeping robots. The development direction of floor sweeping robots will be higher cleaning effects, higher cleaning efficiency, and larger cleaning areas brought by more advanced artificial intelligence.

[0003] With the increasing popularity of floor sweeping robots, users have higher and higher requirements for intelligence and deep cleaning effects. The body of intelligent floor sweeping robots is getting larger and larger, and the dust boxes of floor sweeping robots on the market cannot be filled with water, the dust boxes are not recycled thoroughly, and secondary pollution is likely to occur. Summary of the Utility Model

[0004] In view of the above problems, embodiments of the present utility model are proposed to provide a dirt box for dry and wet garbage that overcomes the above problems or at least partially solves the above problems.

[0005] Embodiments of the present utility model disclose a dirt box for dry and wet garbage, including a blower, a sewage pump, a box body, and a floor sweeping system air duct opening assembly and a floor washing system air duct opening assembly connected to the box body;

[0006] One side of the box body is connected to the floor sweeping system air duct opening assembly, and the other side of the box body is connected to the floor washing system air duct opening assembly;

[0007] One side of the box body connected to the floor sweeping system air duct opening assembly is connected with the blower; one side of the box body connected to the floor washing system air duct opening assembly is connected with the sewage pump;

[0008] The blower is respectively communicated with the floor sweeping system air duct opening assembly and the floor washing system air duct opening assembly through the box body; the box body and the floor washing system assembly are communicated through the sewage pump.

[0009] Preferably, a sewage discharge port and an inclined plane for discharging dry and wet garbage are provided inside the box body;

[0010] The inclined plane is arranged at the bottom of the box body, and the sewage discharge port is arranged at the bottom end of the inclined plane.

[0011] Preferably, an electric lifting plug for sealing and discharging sewage of the dirt box is provided inside the box body;

[0012] The sewage outlet is provided with the electric lifting plug; the bottom of the electric lifting plug is adapted to the sewage outlet; the electric lifting plug rises and falls at the position of the sewage outlet.

[0013] Preferably, the air duct assembly of the floor sweeping system includes a floor sweeping lifting motor, a floor sweeping air duct, a floor sweeping steel wire rope, a first floor sweeping limit switch, a second floor sweeping limit switch, a floor sweeping roller brush, and a floor sweeping air duct switch rotor for controlling the opening and closing of the floor sweeping air duct;

[0014] The output end of the floor sweeping lifting motor is respectively connected to the floor sweeping steel wire rope and the floor sweeping air duct switch rotor, and the floor sweeping steel wire rope is connected to the floor sweeping roller brush; the floor sweeping air duct switch rotor is connected to the first floor sweeping limit switch or the second floor sweeping limit switch;

[0015] When the floor sweeping lifting motor rotates forward / reverse, the floor sweeping air duct switch rotor turns to the position of the first floor sweeping limit switch, so that the floor sweeping air duct opens, and at the same time the floor sweeping steel wire rope loosens and the floor sweeping roller brush descends;

[0016] Or;

[0017] When the floor sweeping lifting motor rotates reverse / forward, the floor sweeping air duct switch rotor turns to the position of the second floor sweeping limit switch, so that the floor sweeping air duct closes, and at the same time the floor sweeping steel wire rope tightens and the floor sweeping roller brush rises.

[0018] Preferably, the air duct assembly of the floor washing system includes a floor washing lifting motor, a floor washing air duct, a floor washing steel wire rope, a first floor washing limit switch, a second floor washing limit switch, a floor washing roller, and a floor washing air duct switch rotor for controlling the opening and closing of the floor washing air duct;

[0019] The output end of the floor washing lifting motor is respectively connected to the floor washing steel wire rope and the floor washing air duct switch rotor, and the floor washing steel wire rope is connected to the floor washing roller; the floor washing air duct switch rotor is connected to the first floor washing limit switch or the second floor washing limit switch;

[0020] When the floor washing lifting motor rotates forward / reverse, the floor washing air duct switch rotor turns to the position of the first floor washing limit switch, and at the same time the floor washing steel wire rope loosens and the floor washing roller descends;

[0021] Or;

[0022] When the floor washing lifting motor rotates reverse / forward, the floor washing air duct switch rotor turns to the position of the second floor washing limit switch, and at the same time the floor washing steel wire rope tightens and the floor washing roller rises.

[0023] Preferably, the floor sweeping system assembly further includes a floor sweeping support spring for buffering when the floor sweeping roller brush moves up and down;

[0024] The floor sweeping rotary brush is connected to the floor sweeping steel wire rope through a rotary brush bracket.

[0025] Preferably, the floor washing system assembly further includes a floor washing bracket spring for buffering when the floor washing roller moves up and down;

[0026] The floor washing roller is connected to the floor washing steel wire rope through a roller bracket.

[0027] Preferably, the floor sweeping air duct switch rotor is in the shape of a spherical body with an air duct.

[0028] Preferably, the box body and the sewage pump are connected through a water pump hose.

[0029] Preferably, a filtering assembly is provided at the air duct opening and the inclined plane;

[0030] A space for accommodating large particulate garbage is formed between the filtering assembly and the air duct opening.

[0031] The present application specifically includes the following advantages:

[0032] In the embodiments of the present application, compared with the prior art where "the dust box of the existing floor sweeper cannot be wetted by water, the dust box recycling is not thorough, and it is easy to cause secondary pollution", the present application provides a design in which dry and wet garbage are stored in one box body. There is a physical inclined plane at the bottom of the box body, and a sewage outlet is arranged at the lowest position of the inclined plane. There is an electric lifting plug above the sewage outlet. Specifically, it includes a fan, a sewage pump, a box body, and a floor sweeping system air duct opening assembly and a floor washing system air duct opening assembly connected to the box body; one side of the box body is connected to the floor sweeping system air duct opening assembly, and the other side of the box body is connected to the floor washing system air duct opening assembly; the fan is connected to one side of the box body where the floor sweeping system air duct opening assembly is connected; the sewage pump is connected to one side of the box body where the floor washing system air duct opening assembly is connected; the fan is communicated with the floor sweeping system air duct opening assembly and the floor washing system air duct opening assembly respectively through the box body; the box body and the floor washing system assembly are communicated through the sewage pump. The present application provides a design that realizes the switching between the floor washing cleaning system and the floor sweeping cleaning system through one fan, one box body, an air duct switching system, and a cleaning component lifting system, improving the cleaning efficiency. Compared with the dry-wet separation solution of a single fan, a dust box, and a sewage box, in this solution, there is wind force during both floor sweeping and floor washing, and both sewage and debris can be inhaled; dry and wet garbage are recycled together, which not only ensures thorough recycling but also reduces the recycling cost and energy consumption. At the same time, the combined garbage and dirt reduce the difficulty of recycling and treatment; the present application can realize the intelligent switching between the functions of a floor washing robot and a floor sweeping robot, cooperate with each other, and improve the cleaning efficiency. This solution reduces the difficulty and cost of the recycling system, and at the same time, the box body can be rinsed with clean water and dried, making the recycling more thorough and avoiding secondary pollution. It enables both the floor sweeping system and the floor washing system to be wetted by water, solving the problems that the current market floor sweeping system cannot be wetted by water, cannot be thoroughly recycled, produces peculiar smells, and causes secondary pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the technical solutions of the present application, the drawings required for the description of the present application will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0034] Figure 1 is a schematic structural diagram of a dirt box for dry and wet garbage of the present utility model;

[0035] Figure 2 is a perspective view of the box body of a dirt box for dry and wet garbage of the present utility model;

[0036] Figure 3 is a sectional view of the box body of a dirt box for dry and wet garbage of the present utility model;

[0037] Figure 4It is a sectional view of the inner sealing plug rising of a dirt box for dry and wet garbage of the present utility model;

[0038] Figure 5 It is a sectional view of the sealing plug descending of a dirt box for dry and wet garbage of the present utility model;

[0039] Figure 6 It is a schematic diagram of the landing structure of the air duct opening assembly of the floor washing system of a dirt box for dry and wet garbage of the present invention;

[0040] Figure 7 It is a schematic diagram of the rising structure of the air duct opening assembly of the floor washing system of a dirt box for dry and wet garbage of the present invention;

[0041] Figure 8 It is a schematic diagram of the open sectional structure of the air duct opening assembly of the floor washing system of a dirt box for dry and wet garbage of the present invention;

[0042] Figure 9 It is a schematic diagram of the closed sectional structure of the air duct opening assembly of the floor washing system of a dirt box for dry and wet garbage of the present invention;

[0043] Figure 10 It is a schematic diagram of the landing structure of the air duct opening assembly of the floor sweeping system of a dirt box for dry and wet garbage of the present invention;

[0044] Figure 11 It is a schematic diagram of the open sectional structure of the air duct opening assembly of the floor sweeping system of a dirt box for dry and wet garbage of the present invention;

[0045] Figure 12 It is a schematic diagram of the rising structure of the air duct opening assembly of the floor sweeping system of a dirt box for dry and wet garbage of the present invention;

[0046] Figure 13 It is a schematic diagram of the closed sectional structure of the air duct opening assembly of the floor sweeping system of a dirt box for dry and wet garbage of the present invention;

[0047] Figure 14 It is a schematic diagram of the dirt box structure of the dry cleaning device of a cleaning robot of the present invention;

[0048] Figure 15 ]>It is a schematic diagram of the structure of a dirt box for dry and wet garbage of the present utility model;

[0049] Figure 16 It is a schematic diagram of the structure of the sewage pump of a dirt box for dry and wet garbage of the present utility model; ]>

[0050] Figure 17 It is a schematic diagram of the sectional structure of the air duct opening assembly of the floor washing system of a dirt box for dry and wet garbage of the present utility model;

[0051] 1. Box body; 11. Floor washing air duct connection port; 12. Floor sweeping air duct connection port; 13. Inclined plane; 14. Electric lifting plug; 141. Magnet; 142. Second Hall sensor; 15. Sewage outlet; 16. Float assembly; 161. First Hall sensor; 162. Float; 3. Fan; 4. Floor washing system air duct opening assembly; 41. Floor washing lifting motor; 42. Floor washing air duct; 43. Floor washing steel wire rope; 44. First floor washing limit switch; 45. Second floor washing limit switch; 46. Floor washing roller; 47. Floor washing air duct switch rotor; 48. Floor washing bracket spring; 49. Roller bracket; 5. Floor sweeping system air duct opening assembly; 51. Floor sweeping lifting motor; 52. Floor sweeping air duct; 53. Floor sweeping steel wire rope; 54. First floor sweeping limit switch; 55. Second floor sweeping limit switch; 56. Floor sweeping brush; 57. Floor sweeping air duct switch rotor; 58. Floor sweeping bracket spring; 59. Brush bracket; 6. Sewage pump; 61. Sewage hose. Detailed implementation manners

[0052] To make the objectives, features, and advantages of the present application more obvious and understandable, the present application will be further described in detail below with reference to the accompanying drawings and specific implementation manners. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts shall fall within the protection scope of the present application.

[0053] The inventor found through analyzing the prior art that: as floor sweeping robots become more and more popular, users have higher and higher requirements for the effects of intelligence and deep cleaning. Due to the diversity of household environments, it is very likely that there are both dry and wet garbage at the same time. Currently, after the robot cleans, the garbage will stick to the inside of the dust box. All the current robots on the market cannot recycle this kind of garbage. For the garbage inhaled into the machine, the base station cannot recycle it normally and requires manual intervention. Otherwise, it will mildew and deteriorate, causing secondary pollution. How to get rid of manual intervention and achieve a thorough cleaning effect is an urgent problem to be solved. As floor sweeping robots become more and more popular, users have higher and higher requirements for the effects of intelligence and deep cleaning. The body height of intelligent floor sweeping robots is limited, and the internal space utilization rate is required to be higher and higher with the development of intelligence. Under the condition of a certain amount of energy, trying to improve the deep cleaning ability has become a problem challenging the entire industry. Problems such as how to achieve intelligent switching between deep cleaning and floor sweeping in a complex environment; how to improve the utilization rate of the internal space of the body when the total height of the body is certain all restrict the development and progress of the industry.

[0054] The main technical problems solved by the present utility model are the problems of collecting and recycling dry and wet garbage and the problem of integrating and switching two sets of cleaning systems. It can work at different times or work simultaneously.

[0055] To solve the above technical problems, a technical solution adopted by the present utility model is as follows: Through a fan 3, a box body 1, an air duct switching system and a cleaning component lifting system, the switching between a floor washing cleaning system and a floor sweeping cleaning system is realized. Dry and wet garbage is stored in a box body 1. There is a physical inclined plane 13 at the bottom of the box body 1, and a sewage discharge port 15 is arranged at the lowest position of the inclined plane 13. There is an electric lifting plug 14 above the sewage discharge port 15. There is a vibration motor below the inclined plane 13. The clear water injected by the base station flushes the box body 1, and with the cooperation of the inclined plane 13 and the vibration motor, the garbage is separated from the box body 1. To make the cleaning more thorough, the base station can inject hot water after mixing and cleaning to achieve a more ideal effect. The floor washing system components and the box body 1 can be connected through a sewage pump 6 and a water pump hose 61.

[0056] The beneficial effects of the present utility model are as follows: It avoids secondary pollution of garbage. The cleaning is more thorough and gets rid of manual intervention. At the same time, the two-in-one dirt box 1 improves the utilization rate of the internal space of the robot.

[0057] In the embodiment of the present application, compared with the "and the dust box of the existing floor sweeping machines on the market cannot be filled with water, the dust box recycling is not thorough, and it is easy to cause secondary pollution" in the prior art, the present application provides that dry and wet garbage is stored in a box body 1. There is a physical inclined plane 13 at the bottom of the box body 1, and a sewage discharge port 15 is arranged at the lowest position of the inclined plane 13. There is an electric lifting plug 14 above the sewage discharge port 15. Specifically, it includes a fan 3, a sewage pump 6, a box body 1, and a floor sweeping system air duct opening component 5 and a floor washing system air duct opening component 4 connected to the box body 1; one side of the box body 1 is connected to the floor sweeping system air duct opening component 5, and the other side of the box body 1 is connected to the floor washing system air duct opening component 4; a fan 3 is connected to the side of the box body 1 where the floor sweeping system air duct opening component 5 is connected; a sewage pump 6 is connected to the side of the box body 1 where the floor washing system air duct opening component 4 is connected; the fan 3 is respectively connected to the floor sweeping system air duct opening component 5 and the floor washing system air duct opening component 4 through the box body 1; the box body 1 and the floor washing system components are connected through the sewage pump 6. The present application provides a design that realizes the switching between a floor washing cleaning system and a floor sweeping cleaning system through a fan 3, a box body 1, an air duct switching system and a cleaning component lifting system. It improves the cleaning efficiency. Compared with the scheme of separating dry and wet with a single fan 3, a dust box and a sewage box, in this scheme, there is wind force both for floor sweeping and floor washing, and both sewage and debris can be inhaled; dry and wet garbage is recycled together, and the recycling is thorough while reducing the recycling cost and energy consumption. At the same time, the combination of garbage and dirt reduces the difficulty of recycling and treatment; the present application can realize the intelligent switching of the functions of a floor washing robot and a floor sweeping robot, cooperate with each other, and improve the cleaning efficiency. This scheme reduces the difficulty and cost of the recycling system, and at the same time, the box body 1 can be flushed with clear water and dried, making the recycling more thorough and avoiding secondary pollution. It enables both the floor sweeping system and the floor washing system to be filled with water, solving the problems that the current floor sweeping systems on the market cannot be filled with water, cannot be recycled thoroughly, produce peculiar smells and cause secondary pollution.

[0058] It should be noted that in order to implement a cleaning system for a blower 3 and a box body 1. There is a duct air inlet at each end of the box body. And there is only one blower connected to the box body 1. The two duct air inlets are characterized in that the duct switches can be electrically controlled. When one of the ducts is closed, the other duct can maintain the maximum suction force to achieve the maximum efficiency utilization of the blower energy efficiency.

[0059] Referring to Figure 1-17 , a dirt box provided in an embodiment of the present application is shown, which specifically includes the following structure: including a blower 3, a box body, and a floor sweeping system air duct opening assembly 5 and a floor washing system air duct opening assembly 4 connected to the box body; one side of the box body is connected to the floor sweeping system air duct opening assembly 5, the other side of the box body is connected to the floor washing system air duct opening assembly 4, and the blower 3 is also connected to the side of the box body connected to the floor sweeping system air duct opening assembly 5; the blower 3 is respectively communicated with the floor sweeping system air duct opening assembly 5 and the floor washing system air duct opening assembly 4 through the box body.

[0060] In an embodiment of the present application, a sewage pump 6 is connected to the side of the box body 11 connected to the floor washing system air duct opening assembly 4; the box body 1 and the floor washing system assembly are communicated through the sewage pump 6. Through the sewage pump 6 of the present application, it is not necessary to replace the air duct when pumping sewage. The box body 1 and the sewage pump 6 are connected by a water pump hose.

[0061] As an example, the air duct openings for recycling dry garbage and wet garbage include a floor washing air duct 42 connection port 11 provided on one side of the upper part of the box body 1 and a floor sweeping air duct 52 connection port 12 provided on the other side of the upper part of the box body 1. The floor washing air duct 42 connection port 11 and the floor sweeping air duct 52 connection port 12 are symmetrically arranged, and both the floor washing air duct 42 connection port 11 and the floor sweeping air duct 52 connection port 12 can admit clean water.

[0062] In an embodiment of the present application, the box body 1 further includes a float assembly 16 for detecting the height data of the garbage from the top of the box body 1; the float assembly 16 is arranged at the inner top of the box body 1; the float assembly 16 includes a first Hall sensor 161 and a float 162.

[0063] In an embodiment of the present application, the electric lifting plug 14 includes a magnet 141 and a second Hall sensor 142; the second Hall sensor 142 is arranged at the bottom of the magnet 141.

[0064] In one embodiment, to facilitate the removal of waste from the housing 1, a physical slope 13 is provided at the bottom of the housing 1. A drain outlet 15 is located at the lowest point of the slope 13. A motorized lift stopper 14 is located above drain outlet 15. A vibration motor is located below slope 13. Slope 13 forces large particles mixed with sewage to roll toward drain outlet 15, while the vibration motor removes sediment and other adhering debris from the housing 1. Combined with slope 13 and the vibration motor, hot water mixed with clean water can be injected through the base station to achieve even more optimal cleaning results.

[0065] In a specific embodiment, the lifting and lowering of the sealing plug is controlled by a lifting motor. When the sealing plug enters the sewage outlet 15, the magnet 141 drops to the position of the second Hall sensor 142. After the software detects that the sealing plug is in place, it determines the current of the lifting motor and stops the motor after reaching the calibrated force. The motor current corresponding to the calibrated force can be measured experimentally and is significantly greater than the force before the plug does not block the sewage outlet 15. When the float 162 moves upward and reaches the position of the first Hall sensor 161, it is determined that the box body 1 is full. When cleaning is completed, or there is no water in the machine's clean water tank, or the box body 1 is full, the robot is turned on to return to the base station for sewage discharge.

[0066] As an example, the bottom of the box body 1 has a physical slope 13, namely the slope 13, which forms a water vortex during recycling, thereby cleaning more thoroughly. The sweeping robot drains water through the sewage inlet provided at the bottom of the base station, discharges the sewage in the sweeping robot box body 1, and discharges it into the sewage tank through the sewage inlet pipe.

[0067] In a specific embodiment, the sweeping system air duct opening assembly 5 and the cleaning system air duct opening are controlled by a fan 3, thereby reducing the size of the sweeping robot.

[0068] As an example, when the sweeping robot is in floor mode, the sweeping system air duct opening assembly 4 is opened and the sweeping roller 46 is lowered, the sweeping system air duct opening assembly 5 is closed and the sweeping roller brush 56 is raised; or; when the sweeping robot is in carpet mode, the sweeping system air duct opening assembly 5 is opened and the sweeping roller brush 56 is lowered, the sweeping system air duct opening assembly 4 is closed and the sweeping roller 46 is raised.

[0069] In an embodiment of the present application, the box body 1 includes an inclined surface 13, a vibration motor, an electric lifting plug 14, and a sewage discharge port 15; the inclined surface 13 is provided at the bottom of the box body 1, the vibration motor is provided on the back of the inclined surface 13, the sewage discharge port 15 is provided at the bottom end of the inclined surface 13, and the electric lifting plug 14 is provided at the sewage discharge port 15; when the box body 1 discharges sewage, the vibration motor vibrates the inclined surface 13, and the wet and dry mixed garbage adhered to the inclined surface 13 vibrates to the sewage discharge port 15, the electric lifting plug 14 is lifted upward to expose the sewage discharge port 15, and the wet and dry mixed garbage is discharged through the sewage discharge port 15.

[0070] The lifting and lowering of the sealing plug is controlled by a lifting motor. When the sealing plug enters the sewage discharge port 15, the magnet 141 descends to the position of the second Hall sensor 142. After the software detects that the sealing plug is in place, it then judges the magnitude of the current of the lifting motor. When the calibrated force is reached, the motor is stopped. The motor current corresponding to the calibrated force can be measured through experiments and is significantly greater than the force before the plug does not block the sewage discharge port 15. When the float 162 moves upward to reach the position of the second Hall sensor 142, it is judged that the box body 1 is full. [[ID=【4】]]

[0071] In a specific embodiment, the box body 1 further includes a float assembly 16 for detecting the height data of the garbage from the top of the box body 1; the float assembly 16 is provided at the inner top of the box body 1.

[0072] In a specific embodiment, to make the sewage discharge and cleaning more thorough. An inclined surface 13 is provided at the bottom of the box body 1, and grooves are provided on the surface of the inclined surface 13. The inclined surface 13 can make the large particles mixed with sewage roll to the vicinity of the sewage discharge port 15. And a vibration motor is provided at the bottom of the box body 1, and the vibration motor can make attachments such as sediment separate from the box body 1 and be cleaner after being rinsed with clean water. The sewage discharge port is provided with an electric lifting plug; the bottom of the electric lifting plug is adapted to the sewage discharge port 15; the electric lifting plug rises and falls at the position of the sewage discharge port.

[0073] In a specific embodiment, the electric lifting plug is used to seal the sewage discharge port 15. When sewage discharge is required, the lifting motor is controlled to raise the electric lifting plug. The float 162 is used to detect that the sewage is full; a filter screen for filtering large particle garbage and a HEPA for filtering fine dust are provided inside the box body 1. The HEPA is provided above the filter screen.

[0074] In an embodiment of the present application, the box body 1 includes a floor washing system air duct opening component 4 provided on one side and a floor sweeping system air duct opening component 5 provided on the other side. The floor sweeping system air duct opening component 5 includes a floor sweeping lifting motor 51, a floor sweeping air duct 52, a floor sweeping steel wire rope 53, a floor sweeping first limit switch 54, a floor sweeping second limit switch 55, a floor sweeping roller brush 56, and a floor sweeping air duct 52 switch rotor for controlling the opening and closing of the floor sweeping air duct 52; the output end of the floor sweeping lifting motor 51 is respectively connected to the floor sweeping steel wire rope 53 and the floor sweeping air duct 52 switch rotor, and the floor sweeping steel wire rope 53 is connected to the floor sweeping roller brush 56; the floor sweeping air duct 52 switch rotor is connected to the floor sweeping first limit switch 54 or the floor sweeping second limit switch 55;

[0075] When the floor sweeping lifting motor rotates forward, the floor sweeping air duct 52 switch rotor turns to the position of the floor sweeping first limit switch 54 so that the floor sweeping air duct 52 opens, and at the same time the floor sweeping steel wire rope 53 loosens and the floor sweeping roller brush 56 descends; or; when the floor sweeping lifting motor rotates in reverse, the floor sweeping air duct 52 switch rotor turns to the position of the floor sweeping second limit switch so that the floor sweeping air duct 52 closes, and at the same time the floor sweeping steel wire rope 53 tightens and the floor sweeping roller brush 56 ascends.

[0076] When the floor sweeping lifting motor rotates in reverse, the floor sweeping air duct 52 switch rotor turns to the position of the floor sweeping first limit switch 54 so that the floor sweeping air duct 52 opens, and at the same time the floor sweeping steel wire rope 53 loosens and the floor sweeping roller brush 56 descends; or; when the floor sweeping lifting motor rotates forward, the floor sweeping air duct 52 switch rotor turns to the position of the floor sweeping second limit switch so that the floor sweeping air duct 52 closes, and at the same time the floor sweeping steel wire rope 53 tightens and the floor sweeping roller brush 56 ascends.

[0077] When the floor sweeping lifting motor 51 rotates forward / reverse, the floor sweeping air duct 52 switch rotor turns to the position of the floor sweeping first limit switch 54 so that the floor sweeping air duct 52 opens, and at the same time the floor sweeping steel wire rope 53 loosens and the floor sweeping roller brush 56 descends; or; when the floor sweeping lifting motor 51 rotates in reverse / forward, the floor sweeping air duct 52 switch rotor turns to the position of the floor sweeping second limit switch so that the floor sweeping air duct 52 closes, and at the same time the floor sweeping steel wire rope 53 tightens and the floor sweeping roller brush 56 ascends.

[0078] In a specific embodiment, the floor sweeping steel wire rope 53 is tightened to raise the floor sweeping bracket, and the floor sweeping roller brush 56 is raised through the floor sweeping bracket. The floor sweeping bracket semi-covers the floor sweeping roller brush 56; wherein, two floor sweeping roller brushes 56 are provided and arranged in parallel.

[0079] In an embodiment of the present application, the air duct opening assembly 5 of the floor sweeping system further includes a floor sweeping support spring 58 for balancing the weight of the floor sweeping roller brush 56 and increasing the ground pressure; the floor sweeping roller brush 56 is connected to the floor sweeping steel wire rope 53 through a roller brush support 59. The switch rotor of the floor washing air duct 42 and the switch rotor of the floor sweeping air duct 52 are both spherical with air ducts.

[0080] In an embodiment of the present application, the air duct opening assembly 4 of the floor washing system includes a floor washing lifting motor 41, a floor washing air duct 42, a floor washing steel wire rope 43, a first floor washing limit switch 44, a second floor washing limit switch 45, a floor washing roller 46, and a switch rotor 42 of the floor washing air duct for controlling the opening and closing of the floor washing air duct 42; wherein, the floor washing lifting motor 41 can be arranged horizontally or vertically. As shown in Figure 16 shown, and as shown in Figure 6 for the vertical arrangement, the air duct opening assembly 4 of the floor washing system is arranged on one side of the box body 1.

[0081] The output end of the floor washing lifting motor 41 is respectively connected to the floor washing steel wire rope 43 and the switch rotor 42 of the floor washing air duct. The floor washing steel wire rope 43 is connected to the floor washing roller 46; the switch rotor 42 of the floor washing air duct is connected to the first floor washing limit switch 44 or the second floor washing limit switch 45. The cross-section of the air duct opening assembly 4 of the floor washing system can be as shown in Figure 8 or 17. One floor washing roller 46 can be provided, or two floor washing rollers 46 can be provided.

[0082] In a specific embodiment, when the floor washing lifting motor rotates forward, the switch rotor 42 of the floor washing air duct rotates to the position of the first floor washing limit switch 44 so that the floor washing air duct 42 is opened, and at the same time, the floor washing steel wire rope 43 loosens and the floor washing roller 46 descends; or when the floor washing lifting motor rotates in reverse, the switch rotor 42 of the floor washing air duct rotates to the position of the second floor washing limit switch so that the floor washing air duct 42 is closed, and at the same time, the floor washing steel wire rope 43 tightens and the floor washing roller 46 rises.

[0083] In a specific embodiment, when the floor washing lifting motor rotates in reverse, the switch rotor 42 of the floor washing air duct rotates to the position of the first floor washing limit switch 44 so that the floor washing air duct 42 is opened, and at the same time, the floor washing steel wire rope 43 loosens and the floor washing roller 46 descends; or when the floor washing lifting motor rotates forward, the switch rotor 42 of the floor washing air duct rotates to the position of the second floor washing limit switch so that the floor washing air duct 42 is closed, and at the same time, the floor washing steel wire rope 43 tightens and the floor washing roller 46 rises.

[0084] When the floor washing lifting motor 41 rotates forward / reverses, the floor washing air duct switch rotor turns to the position of the first floor washing limit switch 44 and at the same time the floor washing steel wire rope 43 loosens and the floor washing roller 46 descends; or; when the floor washing lifting motor 41 reverses / rotates forward, the floor washing air duct switch rotor turns to the position of the second floor washing limit switch and at the same time the floor washing steel wire rope 43 tightens and the floor washing roller 46 ascends.

[0085] In an embodiment of the present application, the floor washing system air duct opening assembly 4 further includes a floor washing support spring 48 for balancing the weight of the floor washing roller 46 and increasing the ground pressure; the floor washing roller 46 is connected to the floor washing steel wire rope 43 through a roller support 49. The floor washing air duct 42 switch rotor and the floor sweeping air duct 52 switch rotor are both spherical with air ducts.

[0086] In a specific embodiment, the floor washing steel wire rope 43 is tightened to raise the floor sweeping support, and the floor washing roller 46 is raised through the floor washing support, and the floor washing support semi-covers the floor washing roller 46; wherein, two floor washing rollers 46 are provided and are arranged side by side.

[0087] In a specific embodiment, the floor washing air duct 42 switch rotor and the floor sweeping air duct 52 switch rotor have the same structure, both are spherical with a cylindrical air duct inside, and the air of the fan 3 is connected to the floor sweeping air duct 52 and the floor washing air duct 42 through the inside of the box body 1.

[0088] In a specific embodiment, the floor washing air duct 42 switch rotor and the floor sweeping air duct 52 switch rotor rotate a preset angle each time, preferably 90 degrees.

[0089] It should be noted that for the method embodiments, for the sake of simple description, they are all expressed as a series of action combinations, but those skilled in the art should know that the embodiments of the present invention are not limited by the described action sequence, because according to the embodiments of the present invention, certain steps can be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions involved are not necessarily essential to the embodiments of the present invention.

[0090] There are duplicate operation steps in this specific embodiment and the above specific embodiment. This specific embodiment only makes a simple description, and the rest of the solutions can be referred to the above specific embodiment for description.

[0091] Although the preferred embodiments of the embodiments of the present application have been described, those skilled in the art can make additional changes and modifications once they know the basic creative concept. Therefore, the appended claims are intended to be interpreted to include the preferred embodiments and all changes and modifications falling within the scope of the embodiments of the present application.

[0092] Finally, it should also be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or terminal device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or terminal device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or terminal device comprising said element.

[0093] The above provides a detailed introduction to a dirt box for wet and dry garbage provided by this application. Specific examples are used in this text to elaborate on the principle and implementation manner of this application. The description of the above embodiments is only used to help understand the method and its core idea of this application; at the same time, for those of ordinary skill in the art, according to the idea of this application, there will be changes in the specific implementation manner and application scope. In summary, the content of this specification should not be construed as a limitation to this application.

Claims

1. A dirt box for wet and dry garbage, characterized in that, It includes a fan, a sewage pump, a box body, a floor sweeping system air duct component and a floor washing system air duct component connected to the box body; One side of the box body is connected to the floor sweeping system air duct component, and the other side of the box body is connected to the floor washing system air duct component; The fan is connected to the side of the box body where the floor sweeping system air duct component is connected; the sewage pump is connected to the side of the box body where the floor washing system air duct component is connected; The fan is communicated with the floor sweeping system air duct component and the floor washing system air duct component respectively through the box body; the box body and the floor washing system component are communicated through the sewage pump.

2. The dirt box for wet and dry garbage according to claim 1, characterized in that, A sewage discharge port and an inclined plane for discharging dry and wet garbage are arranged inside the box body; The inclined plane is arranged at the bottom of the box body, and the sewage discharge port is arranged at the bottom end of the inclined plane.

3. The dirt box for wet and dry garbage according to claim 2, characterized in that, An electric lifting plug for sealing the dirt box and discharging sewage is arranged inside the box body; The sewage discharge port is provided with the electric lifting plug; the bottom of the electric lifting plug is adapted to the sewage discharge port; the electric lifting plug rises and falls at the position of the sewage discharge port.

4. The dirt box for wet and dry garbage according to claim 1, characterized in that, The floor sweeping system air duct component includes a floor sweeping lifting motor, a floor sweeping air duct, a floor sweeping steel wire rope, a floor sweeping first limit switch, a floor sweeping second limit switch, a floor sweeping roller brush and a floor sweeping air duct switch rotor for controlling the opening and closing of the floor sweeping air duct; The output end of the floor sweeping lifting motor is respectively connected to the floor sweeping steel wire rope and the floor sweeping air duct switch rotor, and the floor sweeping steel wire rope is connected to the floor sweeping roller brush; the floor sweeping air duct switch rotor is connected to the floor sweeping first limit switch or the floor sweeping second limit switch; When the floor sweeping lifting motor rotates forward / reverse, the floor sweeping air duct switch rotor turns to the position of the floor sweeping first limit switch so that the floor sweeping air duct opens, and at the same time the floor sweeping steel wire rope loosens and the floor sweeping roller brush descends; Or; When the floor sweeping lifting motor rotates reverse / forward, the floor sweeping air duct switch rotor turns to the position of the floor sweeping second limit switch so that the floor sweeping air duct closes, and at the same time the floor sweeping steel wire rope tightens and the floor sweeping roller brush rises.

5. The dirt box for dry and wet garbage according to claim 1, characterized in that, The floor washing system air duct component includes a floor washing lifting motor, a floor washing air duct, a floor washing steel wire rope, a floor washing first limit switch, a floor washing second limit switch, a floor washing roller and a floor washing air duct switch rotor for controlling the opening and closing of the floor washing air duct; The output end of the floor washing lifting motor is respectively connected to the floor washing steel wire rope and the floor washing air duct switch rotor, and the floor washing steel wire rope is connected to the floor washing roller; the floor washing air duct switch rotor is connected to the floor washing first limit switch or the floor washing second limit switch; When the floor washing lifting motor rotates forward / reverse, the floor washing air duct switch rotor turns to the position of the floor washing first limit switch and at the same time the floor washing steel wire rope loosens and the floor washing roller descends; Or; When the floor washing lifting motor rotates reverse / forward, the floor washing air duct switch rotor turns to the position of the floor washing second limit switch and at the same time the floor washing steel wire rope tightens and the floor washing roller rises.

6. The dirt box for wet and dry garbage according to claim 4, characterized in that, The floor sweeping system component further includes a floor sweeping bracket spring for buffering when the floor sweeping roller brush moves up and down; The floor sweeping roller brush is connected to the floor sweeping steel wire rope through a roller brush bracket.

7. The dirt box for dry and wet garbage according to claim 5, characterized in that, The floor washing system component further includes a floor washing support spring for buffering when the floor washing roller moves up and down; The floor washing roller is connected to the floor washing steel wire rope through a roller support.

8. The dirt box for wet and dry garbage according to claim 4, characterized in that, The floor sweeping air duct switch rotor is in the shape of a spherical body with an air duct.

9. The dirt box for wet and dry garbage according to claim 1, characterized in that, The box body and the sewage pump are connected through a water pump hose.

10. The dirt box for dry and wet garbage according to claim 2, characterized in that, A filter component is provided between the air duct opening and the inclined surface; A space for accommodating large particulate garbage is formed between the filter component and the air duct opening.

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