CN112493935A - Sterilizing device and cleaning and sterilizing robot - Google Patents

Abstract

The invention discloses a disinfection device and a cleaning and disinfecting robot, belonging to the technical field of cleaning, wherein the disinfection device comprises a shell, a water tank, an atomizing cavity and a peristaltic pump, wherein the shell is provided with a jet orifice and is provided with a hook; the water tank is fixed on the shell, and a water cavity is formed inside the water tank; the atomizing cavity is communicated with the jet orifice; one end of the peristaltic pump is communicated with the water cavity, the other end of the peristaltic pump is communicated with the atomization cavity, and the peristaltic pump is used for pumping water in the water tank to the atomization cavity. Because the hook is arranged on the shell, the disinfection device can be hung at any required position, the installation and the disassembly are convenient, and the application range is wide. The cleaning and disinfecting robot comprises a machine body, a cleaning assembly and the disinfecting device, wherein the hook can be hung on the machine body, the cleaning and disinfecting functions are integrated, the occupied space is small, and the labor intensity and the cost are reduced.

Description

Sterilizing device and cleaning and sterilizing robot

Technical Field

The invention relates to the technical field of cleaning, in particular to a sterilizing device and a cleaning and sterilizing robot.

Background

With the development of automation technology and artificial intelligence, the demand of intelligent robots is more and more extensive. The cleaning robot can clean the ground and is suitable for various indoor and outdoor environments, such as roads, parks, hotels, stations and the like.

The existing cleaning robot has single function, can not eliminate bacteria and viruses although cleaning the ground, and needs to be disinfected by a disinfection device manually, thereby not only wasting time and labor, but also having high cost. The existing disinfection device has larger volume, large occupied space and inconvenient use.

Disclosure of Invention

The invention aims to provide a disinfection device and a cleaning and disinfection robot, and aims to solve the technical problems that the cleaning robot in the prior art is single in function and inconvenient to use.

As the conception, the technical scheme adopted by the invention is as follows:

a disinfection device comprising:

the device comprises a shell, a nozzle and a hook, wherein the shell is provided with a jet orifice;

the water tank is fixed on the shell, and a water cavity is formed inside the water tank;

an atomizing chamber in communication with the jet orifice;

one end of the peristaltic pump is communicated with the water cavity, the other end of the peristaltic pump is communicated with the atomization cavity, and the peristaltic pump is used for pumping water in the water tank to the atomization cavity.

Wherein, the upper end of water tank is provided with the storage tank, the atomizing chamber embedding in the storage tank.

Wherein, still include first drainage channel, the bottom in atomizing chamber is provided with first drainage hole, first drainage hole with first drainage channel intercommunication, first drainage channel runs through the water tank.

The atomizing device comprises an atomizing cavity and a fan, wherein the atomizing cavity is provided with an air inlet and a mist outlet, the air outlet end of the fan is communicated with the air inlet, the mist outlet is communicated with the jet orifice, and the air inlet is communicated with the mist outlet.

The top in atomizing chamber is provided with the water filling hole, one side in atomizing chamber is provided with the overflow hole, the overflow hole with water cavity intercommunication.

The atomizing cavity is internally provided with a blocking rib, the blocking rib is positioned on the inner side of the overflow hole, the upper end of the blocking rib is connected with the top of the atomizing cavity, and the lower end of the blocking rib is lower than the overflow hole.

A cleaning and disinfecting robot comprising:

a body;

the cleaning assembly is arranged below the machine body;

according to the disinfection device, the hook can be hung on the machine body.

The upper part of the machine body is provided with a push rod, and the hook can be hung on the push rod.

Wherein, the surface of organism is the arc, degassing unit's inboard is the arc in order to with the organism laminating.

Wherein a shock pad is arranged between the disinfection device and the machine body.

The invention has the beneficial effects that:

according to the disinfection device provided by the invention, water in the water tank is pumped into the atomization cavity by the peristaltic pump to form water mist to be sprayed out from the spray opening, and the disinfection device can be hung at any required position due to the fact that the hook is arranged on the shell, so that the disinfection device is convenient to mount and dismount and wide in application range.

The cleaning and disinfecting robot provided by the invention integrates cleaning and disinfecting functions, occupies a small space, and reduces the labor intensity and the cost; the sterilizing device is convenient to mount and dismount, when the sterilizing function is not used, the sterilizing device can be dismounted and stored, and when the sterilizing function is needed, the sterilizing device is hung on the machine body.

Drawings

FIG. 1 is a first schematic structural diagram of a sterilization device provided by an embodiment of the present invention;

FIG. 2 is a schematic structural diagram II of a disinfecting device provided by an embodiment of the present invention;

FIG. 3 is a front view of FIG. 2;

FIG. 4 is a sectional view showing a part of the structure of a sterilizing apparatus according to an embodiment of the present invention;

FIG. 5 is a schematic view of a part of the structure of a disinfecting device provided by an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a chamber cover of a sterilization device provided by an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a chamber of a disinfecting device provided by the embodiment of the invention.

In the figure:

100. a sterilizing device; 200. a push rod;

101. a housing; 1011. an ejection port; 1012. hooking;

102. a water tank;

103. an atomizing chamber; 1031. a water filling hole; 1032. an overflow aperture; 1033. blocking ribs; 1034. an air inlet; 1035. a mist outlet; 1036. a cavity; 1037. a chamber cover;

104. a peristaltic pump;

105. a fan;

106. a shock-absorbing pad.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

The embodiment of the invention provides a cleaning and disinfecting robot, which comprises a machine body, a cleaning component and a disinfecting device 100, wherein the cleaning component is arranged below the machine body, the disinfecting device 100 can be hung on the machine body, the cleaning and disinfecting functions are integrated, the occupied space is small, and the labor intensity and the cost are reduced; the disinfection device 100 is convenient to install and disassemble, the disinfection device 100 can be disassembled and stored when the disinfection function is not used, and the disinfection device 100 is hung on the machine body when the disinfection function is needed.

The cleaning component can be an existing rolling brush and a water absorption rake, and is not described in detail herein. The machine body is provided with the traveling wheels, so that the cleaning and disinfecting robot can travel according to a set path, and can be cleaned and disinfected conveniently in the traveling process.

Referring to fig. 1 and 2, the sterilizing apparatus 100 includes a housing 101, a water tank 102, an atomizing chamber 103, and a peristaltic pump 104, the housing 101 having a jet port 1011, the water tank 102 being fixed to the housing 101, the water tank 102 forming a water chamber therein; the atomizing chamber 103 communicates with the injection port 1011; one end of the peristaltic pump 104 is communicated with the water cavity, the other end of the peristaltic pump 104 is communicated with the atomization cavity 103, the peristaltic pump 104 is used for pumping water in the water tank 102 into the atomization cavity 103, and water mist is formed in the atomization cavity 103 and is sprayed out from the spray opening 1011.

The housing 101 is provided with the hook 1012, so that the disinfection device 100 can be hung at any required position, the installation and the disassembly are convenient, and the application range is wide.

Optionally, a mounting hole may be formed in the body of the cleaning and disinfecting robot to facilitate the hook 1012 to be hung in the mounting hole.

In this embodiment, the push rod 200 is disposed on the upper portion of the body of the cleaning and disinfecting robot, and the hook 1012 can be hung on the push rod 200. The structure of the existing cleaning and disinfecting robot is not required to be changed, and the structure of the existing push rod 200 can be directly utilized.

The outer surface of the machine body is arc-shaped, and the inner side of the disinfection device 100 is arc-shaped to be attached to the machine body, so that the disinfection device 100 is flat, and the space is saved.

Specifically, the housing 101 is arc-shaped, the injection port 1011 is located outside the housing 101, the water tank 102, the atomizing chamber 103 and the peristaltic pump 104 are all located inside the housing 101, and the water tank 102 and the atomizing chamber 103 are also arc-shaped to fit the surface of the body.

A shock pad 106 is arranged between the disinfection device 100 and the machine body to play a role in damping vibration, prevent parts from loosening and separating and reduce noise. Specifically, a protrusion is disposed on a side of the water tank 102, and the shock pad 106 is sleeved on the protrusion, and the shock pad 106 can abut against the machine body.

Referring to fig. 3 and 4, the upper end of the water tank 102 is provided with a containing groove, and the atomizing chamber 103 is embedded in the containing groove, so that the structure is compact, the space of the water tank 102 is fully utilized, and meanwhile, the containing groove has a positioning function on the atomizing chamber 103.

The upper end of water tank 102 is provided with the apopore, is provided with the inlet opening on the atomizing chamber 103, and peristaltic pump 104's one end and apopore intercommunication, the other end and inlet opening intercommunication. Peristaltic pump 104 sets up in one side of water tank 102 and atomizing chamber 103, specifically, peristaltic pump 104 is close to the juncture of water tank 102 and atomizing chamber 103 for compact structure shortens the length of inlet tube and outlet pipe.

In order to ensure that a certain water level is provided in the atomization chamber 103, a water adding hole 1031 is provided at the top end of the atomization chamber 103, an overflow hole 1032 is provided at one side of the atomization chamber 103, and the overflow hole 1032 is communicated with the water chamber. Specifically, the water tank 102 is provided with a return hole, and the overflow hole 1032 is communicated with the return hole.

Water is added into the atomizing chamber 103 through the water adding hole 1031, and when the water level reaches the position of the overflow hole 1032, the water overflows from the atomizing chamber 103 and flows into the water chamber, so that the water is added into the water tank 102. When the peristaltic pump 104 pumps water in the water tank 102 into the atomization chamber 103 and the water level in the atomization chamber 103 reaches the position of the overflow hole 1032, the water overflows from the atomization chamber 103 to the water chamber, and the leakage caused by excessive water addition is prevented.

Be provided with in the atomizing chamber 103 and keep off muscle 1033, keep off muscle 1033 and be located the inboard of overflow hole 1032, keep off the upper end of muscle 1033 and be connected with the top in atomizing chamber 103, keep off the lower extreme of muscle 1033 and be less than overflow hole 1032. Because the water level in the atomizing cavity 103 is always at the position of the overflow hole 1032, and the arrangement of the blocking rib 1033 enables water to form a water seal at the position of the blocking rib 1033, and prevents mist in the atomizing cavity 103 from entering the water cavity.

The sterilization apparatus 100 further includes a fan 105, the atomizing chamber 103 has an air inlet 1034 and a mist outlet 1035, an air outlet of the fan 105 is communicated with the air inlet 1034, the mist outlet 1035 is communicated with the injection port 1011, and the air inlet 1034 is communicated with the mist outlet 1035.

The direction of the overflow and the direction of the wind-driven mist flow are shown by arrows in fig. 4.

Referring to fig. 5 to 7, the atomizing chamber 103 includes a chamber 1036 and a chamber cover 1037, the chamber cover 1037 is disposed at an upper end of the chamber 1036, an atomizer is disposed in the chamber 1036, the chamber 1036 is used for containing water, a space is formed inside the chamber cover 1037 for containing mist, and the air inlet 1034 and the mist outlet 1035 are disposed on the chamber cover 1037. A seal ring is provided between the cavity 1036 and the cavity cover 1037 to prevent leakage of water and mist.

The water adding hole 1031 is arranged at the top end of the cavity cover 1037, the cavity cover 1037 is in an inverted T shape, and a through hole communicated with the peristaltic pump 104 and a through hole communicated with the jet orifice 1011 are formed in the side portion of the cavity cover 1037.

The fans 105 are disposed at the side of the chamber cover 1037, and two fans 105 are disposed, one fan 105 being disposed corresponding to each of the injection ports 1011.

One end of the rib 1033 is connected to the cavity cover 1037, and the other end extends into the cavity 1036, and the width of the rib 1033 is equal to the width of the inside of the cavity 1036, so as to prevent mist from entering the overflow hole 1032 between the rib 1033 and the cavity 1036.

In order to facilitate monitoring of the water level in the water tank 102 and enable water to be added in time, a float switch is arranged in the water tank 102 and comprises a support rod and a float sleeved on the support rod, the float floats in water and can trigger a sensor arranged on the support rod along with the movement of the water level, the position of the float is judged according to a signal output by the sensor, and then the water level can be judged.

The disinfection device 100 further comprises a first drainage channel, a first drainage hole is formed in the bottom of the atomization cavity 103, the first drainage hole is communicated with the first drainage channel, and the first drainage channel penetrates through the water tank 102. The water in the atomizing chamber 103 can be drained through the first drain hole.

The first drainage channel is a pipeline, and may be disposed in the water tank 102, or a groove may be disposed on an outer wall of the water tank 102, and the pipeline is embedded in the groove.

The disinfection device 100 further comprises a second drainage channel, wherein a second drainage hole is formed at the bottom of the water tank 102, the second drainage hole is communicated with the second drainage channel, and the second drainage channel is formed at the bottom of the water tank 102.

Above-mentioned degassing unit 100, when adding water, add water through the water hole 1031 that adds water on the top of atomizing chamber 103, water gets into atomizing chamber 103, and when the water level in atomizing chamber 103 reached overflow hole 1032 department, water spilled from overflow hole 1032 and flowed into the water cavity of water tank 102, along with continuing to add water, the water in the water tank 102 increases gradually, according to the signal of float switch feedback, when the water level in the water tank 102 reached the settlement water level, stops adding water.

In use, the atomizer is turned on, and simultaneously, the fan 105 is turned on, the atomizer generates mist in the atomizing chamber 103, and the fan 105 promotes the gas flow in the atomizing chamber 103, so that the mist flows out through the jet ports 1011. Meanwhile, the peristaltic pump 104 is started to pump the water in the water tank 102 into the atomization chamber 103, and if the water level in the atomization chamber 103 reaches the position of the overflow hole 1032, the water overflows from the atomization chamber 103 to the water chamber, so that the atomization chamber 103 is always kept at a good water level.

After the use is finished, the water in the atomizing cavity 103 can be discharged through the first water discharging hole and the first water discharging channel; the water in the water tank 102 may be discharged through the second drain hole and the second drain passage.

The foregoing embodiments are merely illustrative of the principles and features of this invention, which is not limited to the above-described embodiments, but rather is susceptible to various changes and modifications without departing from the spirit and scope of the invention, which changes and modifications are within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. A disinfection device, comprising:

the device comprises a shell (101) and a control circuit, wherein the shell (101) is provided with a jet orifice (1011), and a hook (1012) is arranged on the shell (101);

the water tank (102) is fixed on the shell (101), and a water cavity is formed inside the water tank (102);

an atomizing chamber (103) communicating with the jet orifice (1011);

one end of the peristaltic pump (104) is communicated with the water cavity, the other end of the peristaltic pump is communicated with the atomization cavity (103), and the peristaltic pump (104) is used for pumping water in the water tank (102) into the atomization cavity (103).

2. A disinfection device as claimed in claim 1, characterised in that the upper end of said water tank (102) is provided with a receiving groove in which said atomising chamber (103) is embedded.

3. A disinfection device as claimed in claim 2, further comprising a first drain channel, the bottom of said atomizing chamber (103) being provided with a first drain hole, said first drain hole communicating with said first drain channel, said first drain channel extending through said water tank (102).

4. A disinfecting device as recited in claim 1, characterized in that it further comprises a fan (105), said atomizing chamber (103) has an air inlet (1034) and a mist outlet (1035), the air outlet of said fan (105) is communicated with said air inlet (1034), said mist outlet (1035) is communicated with said jet orifice (1011), and said air inlet (1034) is communicated with said mist outlet (1035).

5. A disinfection device as claimed in claim 1, wherein the top end of said nebulization chamber (103) is provided with a water filling hole (1031), one side of said nebulization chamber (103) is provided with an overflow hole (1032), said overflow hole (1032) communicating with said water chamber.

6. A disinfection device as claimed in claim 5, wherein a rib (1033) is arranged in said atomizing chamber (103), said rib (1033) is located inside said overflow aperture (1032), the upper end of said rib (1033) is connected to the top of said atomizing chamber (103), and the lower end of said rib (1033) is lower than said overflow aperture (1032).

7. A cleaning and disinfecting robot, comprising:

a body;

the cleaning assembly is arranged below the machine body;

a disinfection device as claimed in any one of the claims 1-6, wherein said hook (1012) is adapted to be suspended from said body.

8. A cleaning and disinfecting robot as recited in claim 7, characterized in that a push rod (200) is disposed at the upper portion of said body, and said hook (1012) can be hung on said push rod (200).

9. The robot of claim 7, wherein the outer surface of the body is curved, and the inner side of the sterilizing device is curved to fit the body.

10. A cleaning and disinfecting robot as recited in claim 9, characterized in that a shock absorbing pad (106) is disposed between said disinfecting device and said machine body.

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