CN212347274U - Disinfection robot - Google Patents

Abstract

The utility model discloses a disinfection robot, including casing, removal subassembly and disinfection subassembly, the inside of casing is equipped with water storage chamber and equipment chamber, the removal subassembly set up in the bottom of casing, the disinfection subassembly is located the equipment chamber, the disinfection subassembly is including being used for the ozone water disinfection module to the disinfection of ground and being used for the ozone water spraying disinfection module to the disinfection of interior space, the ozone water disinfection module with the ozone water spraying disinfection module respectively with the water storage chamber is connected. The utility model discloses an utilize ozone water and ozone water spray to carry out all-round disinfection indoor, disinfection efficiency is splendid. And when the utility model is used for disinfection, people do not need to leave, and the limitation of the traditional disinfection mode is eliminated. In addition, ozone water and ozone water spray are reduced into oxygen after sterilization and disinfection, and the environment is protected, so that the problem of chemical disinfectant residue in the traditional disinfection mode does not exist.

Description

Disinfection robot

Technical Field

The utility model belongs to the technical field of disinfecting equipment, especially, relate to a disinfection robot.

Background

The indoor air sterilizing and purifying method mainly adopts natural ventilation method, laminar flow cleaning method, circulating air sterilizing machine purifying method and chemical sterilizing agent sterilizing method. Wherein, the chemical disinfectant has better disinfection effect by atomization and can be widely applied to the public places fields of schools, medical treatment, transportation, catering, commerce and the like and the livestock breeding field. At present, the application of atomization disinfection in indoor environment is mainly through manual spraying, disinfection equipment spraying and indoor special pipeline spraying. The manual spraying mode has high labor intensity, and the spraying precision and efficiency cannot be ensured; the intelligent degree of spraying of disinfecting equipment is not high, mostly needs manual supervision and operation, sprays the disinfection effect and is influenced by the operator. Although the special pipeline spraying is efficient, the indoor environment needs to be modified, the cost is high, the special pipeline spraying is influenced by the pipeline installation layout, and the disinfection effect is uneven. Moreover, the three disinfection modes adopt chemical disinfectants for disinfection, people cannot be in a room when disinfection is required, and the manual spraying mode requires operators to take full-body protection measures, so that the disinfection is extremely inconvenient. In addition, chemical disinfectants present residue problems.

In order to solve the above problems, it is necessary to make an innovative design based on the original sterilization robot.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can realize indoor all-round disinfection, convenient to use and do not have the disinfection robot who remains the problem to solve the problem that proposes among the above-mentioned background art.

The technical scheme adopted for solving the technical problems is as follows: a sanitizing robot, comprising:

the water storage device comprises a shell, wherein a water storage cavity and an equipment cavity are arranged inside the shell;

the moving assembly is arranged at the bottom of the shell;

the disinfection subassembly, the disinfection subassembly is located the equipment chamber, the disinfection subassembly is including being used for the ozone water disinfection module to ground disinfection and being used for the ozone water spraying disinfection module to the disinfection of interior space, the ozone water disinfection module with the ozone water spraying disinfection module respectively with the water storage chamber is connected.

Further, the ozone water disinfection module is including the first water inlet, first water pump, first ozone generator and the first ozone water export that connect gradually, first water inlet with the water storage chamber intercommunication, first ozone water exit linkage has the outlet pipe, the tip of outlet pipe passes towards ground behind the bottom of casing, first ozone generator includes diamond anode plate and stainless steel cathode disc, diamond anode plate with be provided with proton exchange membrane between the stainless steel cathode disc, utilize the low pressure electrolysis method to produce ozone.

Further, the bottom of the shell is provided with a rotary brush used for diffusing the ozone water sprayed to the ground from the water outlet pipe.

Further, the ozone water spraying disinfection module comprises a second water inlet, a second water pump, a second ozone generator and an ultrasonic atomizer which are sequentially connected, the second water inlet is communicated with the water storage cavity, an electrolysis component is arranged in the second ozone generator, the ultrasonic atomizer is located at a second ozone water outlet of the second ozone generator, and a water mist outlet communicated with the second ozone water outlet is formed in the top of the shell.

Furthermore, the inside of the second ozone generator is an electrolysis cavity, the electrolysis assembly is positioned in the electrolysis cavity, and the second ozone generator is provided with an ozone water channel to communicate the electrolysis cavity with the second ozone water outlet.

Furthermore, a porous filter element is filled in the ozone water channel.

Further, porous filter core is the cotton stick that absorbs water, the one end of cotton stick that absorbs water with the atomizing piece butt of ultrasonic nebulizer.

Furthermore, a telescopic guide pipe is arranged at the water mist outlet.

Further, still including dragging the ground subassembly that absorbs water, drag ground subassembly that absorbs water including the sponge that absorbs water, fixed slot, sewage pipe and the suction pump that absorbs water, the notch of fixed slot is down, the sponge that absorbs water is fixed in the fixed slot, the top of fixed slot be equipped with the trompil with the sewage pipe is connected, the sewage pipe with the water storage chamber intercommunication, the suction pump set up in on the sewage pipe.

Further, the water storage chamber includes clear water tank and the sewage case of intercommunication, clear water tank with be provided with the filter between the sewage case, ozone water disinfection module with ozone water spraying disinfection module respectively with clear water tank intercommunication, the sewage pipe with sewage case intercommunication, the top of casing be equipped with the water filling port of clear water tank intercommunication.

The utility model discloses technical scheme prior art has following advantage relatively:

1. the utility model discloses an ozone water disinfection module can generate the ozone water that can exterminate multiple microorganisms such as virus, germ rapidly and carry out quick disinfection of disinfecting to ground, and simultaneously, ozone water spray disinfection module can produce ozone water spray, and it can spread to indoor each corner, consequently the utility model discloses can realize carrying out all-round sterile purpose to indoor.

2. Traditional disinfection mode requires people to leave indoorly when disinfecting or after a period of time to harm healthy, and the utility model discloses in ozone water and the ozone water spraying of production because ozone dissolves in the aquatic, therefore the ozone content in the air is extremely low, consequently using the utility model discloses when disinfecting, people need not to leave, have eliminated the limitation of traditional disinfection mode. Moreover, because of the extremely small diameter of the ozone water spray, it floats in the room air without wetting the objects in the room.

3. Ozone water and ozone water spray are reduced into oxygen after sterilization and disinfection, and the environment is protected, so that the problem of chemical disinfectant residual in the traditional disinfection mode does not exist.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is an external view of an embodiment of the present invention;

fig. 2 is a front view of an embodiment of the present invention;

fig. 3 is a sectional view of the internal structure of the embodiment of the present invention;

fig. 4 is a schematic diagram of the internal structure of the embodiment of the present invention;

FIG. 5 is a schematic structural diagram of an ozone water disinfection module according to an embodiment of the present invention;

FIG. 6 is a left side view of an embodiment of the present invention (the waste tank is not shown);

fig. 7 is a schematic structural view of a second ozone generator and an ultrasonic atomizer according to an embodiment of the present invention.

The reference numbers illustrate: 1-a shell; 2-a water storage cavity; 201-clear water tank; 202-a sewage tank; 203-a filter; 204-a water injection port; 205-a sewage draining outlet; 3-an equipment cavity; 4-a moving assembly; 401-guide wheels; 402-a drive wheel; 5-ozone water disinfection module; 501-a first water pump; 502-a first ozone generator; 503-water outlet pipe; 504-rotating brushes; 6-ozone water spray disinfection module; 601-a second water pump; 602-a second ozone generator; 603-an ultrasonic atomizer; 604-water mist outlet; 605-a porous filter element; 606-diamond anode plate; 607-stainless steel cathode plate; 608-electrode pad holder; 609-an elastic member; 7-a mopping water absorption component; 701-water-absorbing sponge; 702-a fixation slot; 703-a sewage pipe; 704-water suction pump; 8-a power supply; 9-rotating the motor; 10-control panel.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

Referring to fig. 1 to 7, the utility model provides a disinfection robot, it includes casing 1, remove subassembly 4 and disinfection subassembly, the inside of casing 1 is equipped with water storage chamber 2 and equipment chamber 3, it sets up in the bottom of casing 1 to remove subassembly 4, the disinfection subassembly is located equipment chamber 3, the disinfection subassembly is including being used for the sterile ozone water disinfection module 5 to ground and being used for the sterile ozone water spraying disinfection module 6 to the indoor space, ozone water disinfection module 5 and ozone water spraying disinfection module 6 are connected with water storage chamber 2 respectively. Ozone water disinfection module 5 can generate the ozone water that can exterminate multiple microorganism such as virus, germ rapidly and carry out quick disinfection to ground, and simultaneously, ozone water spray disinfection module 6 can produce ozone water spray, and it can spread to each indoor corner, therefore this disinfection robot can realize carrying out all-round sterile purpose indoor. Traditional disinfection mode requires people to leave indoorly when disinfecting or after a period of time to harm healthy, and ozone water spraying that this disinfection robot produced are because ozone dissolves in the aquatic, therefore the ozone content in the air is extremely low, consequently is using the utility model discloses when disinfecting, people need not to leave, have eliminated the limitation of traditional disinfection mode. Moreover, because of the extremely small diameter of the ozone water spray, it floats in the room air without wetting the objects in the room. Ozone water and ozone water spray are reduced into oxygen after sterilization and disinfection, and the environment is protected, so that the problem of chemical disinfectant residual in the traditional disinfection mode does not exist.

Referring to fig. 5, the ozone water disinfection module 5 includes a first water inlet, a first water pump 501, a first ozone generator 502 and a first ozone water outlet, which are connected in sequence, the first water inlet is communicated with the water storage cavity 2, the first ozone water outlet is connected with a water outlet pipe 503, the end of the water outlet pipe 503 passes through the bottom of the housing 1 and then faces the ground, the first ozone generator 502 includes a diamond anode plate and a stainless steel cathode plate, a proton exchange membrane is arranged between the diamond anode plate and the stainless steel cathode plate, and ozone is generated by a low-pressure electrolysis method. Specifically, the first water pump 501 pumps water from the water storage cavity 2 to the first ozone generator 502, the diamond anode sheet and the stainless steel cathode sheet electrolyze the water to generate ozone, and the ozone is dissolved in the water to form ozone water. The diamond anode sheet and the stainless steel cathode sheet are not easy to cause loss in the electrolysis process, so that the service life of the first ozone generator 502 can be effectively prolonged. The first ozone generator 502 adopting the low-voltage electrolysis method is safe and reliable, does not produce toxic byproducts, and in addition, the diamond anode sheet can be electrolyzed to generate more efficient auxiliary components such as hydroxyl radicals and oxygen atoms, so that the overall sterilization and disinfection effect is more environment-friendly and more effective.

Preferably, referring to fig. 3, in the present embodiment, a rotary brush 504 for diffusing the ozone water sprayed from the water outlet pipe 503 to the ground is provided at the bottom of the housing 1, the rotary brush 504 is driven by a rotary motor 9, the rotary motor 9 is located in the apparatus chamber 3, and the rotary brush 504 can uniformly sterilize the ozone water to the ground.

Referring to fig. 4 and 6, the ozone water spray disinfection module 6 includes a second water inlet, a second water pump 601, a second ozone generator 602 and an ultrasonic atomizer 603, which are connected in sequence, the second water inlet is communicated with the water storage cavity 2, an electrolysis component is disposed in the second ozone generator 602, the ultrasonic atomizer 603 is located at a second ozone water outlet of the second ozone generator 602, a water spray outlet 604 communicated with the second ozone water outlet is disposed at the top of the housing 1, and the second ozone generator 602 and the ultrasonic atomizer 603 are mounted below the water spray outlet 604. Specifically, the second water pump 601 pumps water from the water storage cavity 2 to the second ozone generator 602, the electrolysis assembly electrolyzes the water to generate ozone, the ozone is dissolved in the water to form ozone water, and the ultrasonic atomizer 603 atomizes the ozone water and sprays the ozone water into the air through the water spray outlet 604. Experimental data show that the diameter of ozone water spray particles atomized by the ultrasonic atomizer 603 can reach 5-10 μm, so that the ozone water spray particles have extremely strong penetrating power, can be effectively diffused to each corner of the ground, such as dead corners of wall corners and the like, realize omnibearing sterilization and disinfection, have high disinfection efficiency and good disinfection effect, can remove peculiar smell, and create a comfortable and safe environment for people.

In this embodiment, the second ozone generator 602 has an electrolysis chamber therein, the electrolysis assembly is located in the electrolysis chamber, and the second ozone generator 602 has an ozone water passage to communicate the electrolysis chamber with the second ozone water outlet.

Referring to fig. 7, the ozone water passage is filled with a porous filter element 605. Porous filter element 605 can block or cut the bubble of ozone aquatic into littleer bubble when ozone water flows to ultrasonic atomizer 603, and these small bubbles after being cut will be played the outside by its oscillation immediately after adsorbing the atomizing piece of ultrasonic atomizer 603, and can not make atomizing piece and ozone water separate like the gathering back of big bubble to avoided leading to the atomization process intermittent and intermittent because of gathering a large amount of bubbles on the atomizing piece, guaranteed atomization effect. In this embodiment, the porous filter element 605 is preferably a water-absorbing cotton swab, and one end of the water-absorbing cotton swab abuts against the atomizing plate of the ultrasonic atomizer 603. The cotton stick that absorbs water can also initiatively transmit the ozone water to the atomizing piece except having the effect of blockking/cutting the bubble to guarantee atomizing efficiency. In addition, because the power of the ultrasonic atomizer 603 applied to the disinfection robot is low, the self-cleaning capacity of the atomization sheet is not enough to remove the dirt attached to the atomization sheet in the oscillation process, and the water absorption cotton stick abutted against the atomization sheet can provide a reaction force for the atomization sheet in the oscillation process to help the atomization sheet to clean the dirt.

Referring to fig. 7, in the present embodiment, the electrolysis assembly includes a diamond anode sheet 606 and a stainless steel cathode sheet 607, a proton exchange membrane is disposed between the diamond anode sheet 606 and the stainless steel cathode sheet 607, ozone is generated by a low-pressure electrolysis method, and ozone is dissolved in water to form ozone water. Preferably, the electrolytic assembly further comprises an electrode sheet seat 11, and the diamond anode sheet 606, the proton exchange membrane and the stainless steel cathode sheet 607 are sequentially installed in the electrode sheet seat 608 from bottom to top. Preferably, the electrode sheet holder 608, the diamond anode sheet 606, the proton exchange membrane and the stainless steel cathode sheet 607 are provided with openings to form ozone water channels.

Of course, in other embodiments, the electrolytic assembly may also be made of platinum or titanium to form the anode strip, so as to achieve the purpose of increasing the service life of the second ozone generator 602.

Referring to fig. 7, in the present embodiment, an elastic member 609 is provided in the electrolytic chamber, both ends of the elastic member 609 are respectively in contact with the end surface of the stainless steel cathode sheet 607 and the inner wall of the electrolytic chamber, and the elastic member 609 may preferably be a tower spring, a spring or an elastic sheet. The elastic component 609 can ensure that the electrode plate can elastically reset after severe electrolytic reaction so as to ensure the accuracy and reliability of the position.

In this embodiment, the water mist outlet 604 is provided with a telescopic guiding pipe (not shown in the drawings), and the telescopic guiding pipe can spray ozone water to a high place to ensure omnibearing disinfection. When the telescopic guide pipe is a hose, a user can also hold the telescopic guide pipe to spray ozone water to a specific place, for example, places with more bacteria need more ozone water sprays, and the operation can be implemented.

This disinfection robot still includes and drags ground subassembly 7 that absorbs water, drags ground subassembly 7 that absorbs water to be located this disinfection robot's rear end that absorbs water, drags ground subassembly 7 that absorbs water including absorb water sponge 701, fixed slot 702, sewer 703 and suction pump 704, the notch of fixed slot 702 is down, sponge 701 that absorbs water is fixed in fixed slot 702, fixed slot 702 passes through connecting block and casing 1 rigid coupling, the top of fixed slot 702 is equipped with the trompil and is connected with sewer 703, sewer 703 and water storage chamber 2 intercommunication, suction pump 704 sets up on sewer 703. In the moving process of the disinfection robot, the water absorption sponge 701 can absorb ozone water sprayed to the ground, and the water absorption pump 704 can pump water in the water absorption sponge 701 to the water storage cavity 2, so that the situation that people slip due to wet ground is avoided. Because ozone has a very strong oxidizing characteristic, it can kill most viruses and bacteria within a few seconds, and therefore, the disinfection of the ozone water on the ground is completed before being absorbed by the water-absorbing sponge 701. In this embodiment, the water storage chamber 2 comprises a clean water tank 201 and a sewage tank 202 which are communicated, a filter 203 is arranged between the clean water tank 201 and the sewage tank 202, the ozone water disinfection module 5 and the ozone water spray disinfection module 6 are respectively communicated with the clean water tank 201, the sewage pipe 703 is communicated with the sewage tank 202, and the top of the housing 1 is provided with a water injection port 204 communicated with the clean water tank 201. The sewage tank 202 is located above the clean water tank 201, and sewage in the sewage tank 202 enters the clean water tank 201 after passing through the filter 203 under the action of gravity, so that the sewage is recycled, and water is saved. And the lower part of the side wall of the clean water tank 201 and the lower part of the side wall of the sewage tank 202 are both provided with a sewage draining outlet 205, and the sewage draining outlet 205 is normally closed.

In the present embodiment, the moving assembly 4 includes a guide wheel 401 and a driving wheel 402, and provides the housing 1 with a position moving function, wherein the guide wheel 401 is a universal wheel. The control method of the moving element 4 is the prior art, and therefore, is not described in detail in this embodiment.

The disinfection robot further comprises a power supply and control module for supplying electric energy and control signals to all the components, wherein the power supply and control module comprises a power supply 8, a control circuit board (not shown in the attached drawings) and a control panel 10, the power supply 8 and the control circuit board are positioned in the equipment cavity 3, and the control panel 10 is arranged on the surface of the shell 1 so as to be convenient for a user to operate.

The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims (10)

1. A sanitizing robot, comprising:

the water storage device comprises a shell, wherein a water storage cavity and an equipment cavity are arranged inside the shell;

the moving assembly is arranged at the bottom of the shell;

the disinfection subassembly, the disinfection subassembly is located the equipment chamber, the disinfection subassembly is including being used for the ozone water disinfection module to ground disinfection and being used for the ozone water spraying disinfection module to the disinfection of interior space, the ozone water disinfection module with the ozone water spraying disinfection module respectively with the water storage chamber is connected.

2. A disinfecting robot as recited in claim 1, characterized in that: the ozone water disinfection module is including the first water inlet, first water pump, first ozone generator and the export of first ozone water that connect gradually, first water inlet with water storage chamber intercommunication, first ozone water exit linkage has the outlet pipe, the tip of outlet pipe passes towards ground behind the bottom of casing, first ozone generator includes diamond anode strip and stainless steel cathode disc, diamond anode strip with be provided with proton exchange membrane between the stainless steel cathode disc, utilize the low pressure electrolysis method to produce ozone.

3. A disinfecting robot as recited in claim 2, characterized in that: the bottom of the shell is provided with a rotary brush used for diffusing the ozone water sprayed to the ground from the water outlet pipe.

4. A disinfecting robot as recited in claim 1, characterized in that: the ozone water spraying disinfection module comprises a second water inlet, a second water pump, a second ozone generator and an ultrasonic atomizer which are sequentially connected, the second water inlet is communicated with the water storage cavity, an electrolysis component is arranged in the second ozone generator, the ultrasonic atomizer is located at a second ozone water outlet of the second ozone generator, and a water mist outlet communicated with the second ozone water outlet is formed in the top of the shell.

5. A disinfection robot as claimed in claim 4, characterized in that: the inside of the second ozone generator is an electrolysis cavity, the electrolysis assembly is positioned in the electrolysis cavity, and the second ozone generator is provided with an ozone water channel to communicate the electrolysis cavity with the second ozone water outlet.

6. A disinfection robot as claimed in claim 5, characterized in that: and a porous filter element is filled in the ozone water channel.

7. A disinfection robot as claimed in claim 6, characterized in that: the porous filter element is a water absorption cotton stick, and one end of the water absorption cotton stick is abutted to the atomization sheet of the ultrasonic atomizer.

8. A disinfection robot as claimed in claim 4, characterized in that: and a telescopic guide pipe is arranged at the water mist outlet.

9. A disinfecting robot as recited in claim 1, characterized in that: still including dragging the ground subassembly that absorbs water, it includes absorbent sponge, fixed slot, sewage pipe and suction pump to drag the ground subassembly that absorbs water, the notch of fixed slot is down, absorbent sponge is fixed in the fixed slot, the top of fixed slot be equipped with the trompil with the sewage union coupling, the sewage pipe with the water storage chamber intercommunication, the suction pump set up in on the sewage pipe.

10. A disinfecting robot as recited in claim 9, characterized in that: the water storage cavity comprises a clean water tank and a sewage tank which are communicated, a filter is arranged between the clean water tank and the sewage tank, the ozone water disinfection module and the ozone water spray disinfection module are respectively communicated with the clean water tank, the sewage pipe is communicated with the sewage tank, and a water filling port communicated with the clean water tank is arranged at the top of the shell.

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