CN211911481U

CN211911481U - Cleaning equipment with air sterilization function

Info

Publication number: CN211911481U
Application number: CN202020436900.1U
Authority: CN
Inventors: 檀冲; 邵琦峰
Original assignee: Xiaogou Electric Internet Technology Beijing Co Ltd
Current assignee: Beijing Puppy Vacuum Cleaner Group Co Ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-11-13
Anticipated expiration: 2030-03-30

Abstract

The utility model discloses a cleaning equipment with air sterilization function, cleaning equipment includes the casing and locates induced draft motor in the casing, still be equipped with the disinfectant carrier that carries disinfectant in the casing, the disinfectant carrier is located the low reaches of induced draft motor are in on the flow path who airs exhaust. The utility model discloses in the scheme, still be equipped with the disinfectant carrier that carries disinfectant in cleaning device's the casing, the low reaches of the motor that induced drafts are located to the disinfectant carrier, are in on the flow path who airs exhaust. This cleaning device is after the start-up is clean, and the motor that induced drafts gives vent to anger the exhaust of end and before discharging cleaning device, can pass through the disinfectant carrier, and then carry the disinfectant with attaching in the disinfectant carrier and discharge to the air in, spray the gas that has the disinfectant in being equivalent to the air around to make this cleaning device also have the function of disinfecting. Moreover, the exhaust gas of the cleaning equipment is gas with higher temperature, which is beneficial to discharging the carried disinfectant and enhancing the sterilization capability.

Description

Cleaning equipment with air sterilization function

Technical Field

The utility model relates to a clean technical field, concretely relates to cleaning equipment with air sterilization function.

Background

Apparatuses for sucking away an object to be cleaned by using a suction motor to generate a negative pressure by suction have been widely used, such as dust collectors or mite removers. At present, the function of the cleaning equipment is single, and the cleaning equipment can only play a role similar to sweeping.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cleaning equipment with air sterilization function, cleaning equipment includes the casing and locates induced draft motor in the casing, still be equipped with the disinfectant carrier that carries disinfectant in the casing, the disinfectant carrier is located induced draft motor's low reaches are in on the flow path who airs exhaust, it can pass through to air exhaust the disinfectant carrier.

Optionally, the disinfectant carrier is a sponge or a filter screen or filter paper soaked with disinfectant.

Optionally, the disinfectant is a sodium hypochlorite disinfectant or a peroxyacetic acid disinfectant.

Optionally, a partition plate is arranged in the shell and located at the downstream of the air suction motor, a plurality of meshes for noise reduction are formed in the partition plate, and exhaust air of the air suction motor is discharged through the partition plate.

Optionally, an installation cavity is formed between the air outlet end of the air suction motor and the partition plate, and the disinfectant carrier is arranged in the installation cavity.

Optionally, a side plate of the housing is an air outlet plate provided with an air outlet, the air outlet plate is arranged opposite to the partition plate, an airflow channel for exhaust air to flow is formed between the partition plate and the air outlet plate, the housing further forms a first airflow channel side wall and a second airflow channel side wall which are respectively located on two sides of the airflow channel, and the disinfectant carrier is arranged in the airflow channel.

Optionally, a baffle plate is arranged in the airflow channel, extends to the side wall of the second airflow channel through the side wall of the first airflow channel, and has a gap with the side wall of the second airflow channel; the disinfectant carrier is arranged between the baffle plate and the partition plate or between the baffle plate and the air outlet plate.

Optionally, the cleaning device is a mite eradicator or a dust remover.

The utility model discloses in the scheme, still be equipped with the disinfectant carrier that carries disinfectant in cleaning device's the casing, the low reaches of the motor that induced drafts are located to the disinfectant carrier, are in on the flow path who airs exhaust. Like this, cleaning equipment is after the start-up is clean, and the motor that induced drafts gives vent to anger the exhaust of end and before discharging cleaning equipment, can pass through the disinfectant carrier, and then carry the disinfectant with in the disinfectant carrier and discharge to the air, spray the gas that has the disinfectant in being equivalent to surrounding air to make this cleaning equipment also have the function of disinfecting, realize cleaning, two unifications of disinfecting. Moreover, the exhaust gas of the cleaning equipment is gas with higher temperature, which is beneficial to discharging the carried disinfectant and enhancing the sterilization capability.

Drawings

Fig. 1 is a schematic partial structural view of a specific embodiment of a cleaning device with an air sterilization function provided by the present invention;

FIG. 2 is a schematic view of FIG. 1 from another perspective;

FIG. 3 is a schematic illustration of FIG. 2 after removal of the disinfectant carrier;

fig. 4 is a schematic partial structural view of another embodiment of the cleaning device with air sterilization function provided by the present invention.

The reference numerals in fig. 1-4 are illustrated as follows:

10 a shell; 101a partition plate; 101a mesh; 102 second airflow channel side walls; 103 a first airflow channel side wall; 104 air outlet plate; 104a grid; 105 a baffle plate; 106 end plates; a, mounting a cavity;

20 air suction motors; 201 air outlet end;

30 a disinfectant carrier.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1-3, fig. 1 is a schematic partial structural view of a cleaning device with air sterilization function according to an embodiment of the present invention; FIG. 2 is a schematic view of FIG. 1 from another perspective; fig. 3 is a schematic illustration of fig. 2 with the disinfectant carrier 30 removed.

The cleaning device provided in this embodiment includes casing 10 and the motor 20 that induced drafts of locating in the casing 10, and the motor 20 work that induced drafts produces the negative pressure, inhales gas and discharges again to inhale and treat the sweeper, for example debris such as dust or living beings such as mite, cleaning device specifically can be the mite removal appearance that shows in the figure, also can be dust remover etc. all utilize the motor 20 this kind of negative pressure suction principle of induced drafting to carry out the absorbent cleaning device of cleaning and can all be applicable to this scheme. The principle that the cleaning apparatus having the suction motor 20 can have the air sterilizing function will be described in detail below.

As shown in fig. 1, a disinfectant carrier 30 carrying a disinfectant is further provided in the housing 10 of the cleaning device, and the disinfectant carrier 30 is provided downstream of the suction motor 20 on a flow path of the exhaust air and the exhaust air can pass through the disinfectant carrier 30. As shown in fig. 1 and 2, the disinfectant carrier 30 is disposed proximate to an air outlet end 201 of the suction motor 20. Like this, cleaning equipment is after the start-up is clean, and the exhaust of the end 201 of giving vent to anger of induced draft motor 20 can pass through disinfectant carrier 30 before discharging cleaning equipment, and then carries the disinfectant with attaching in disinfectant carrier 30 and discharge to the air in, spray the gas that has the disinfectant in being equivalent to surrounding air to make this cleaning equipment also have the function of disinfecting, realize cleaning, two unifications of disinfecting, reach the purpose of disinfecting while cleaning. Moreover, the exhaust of the cleaning equipment is gas with higher temperature, which is beneficial to exhausting the carried disinfectant and enhancing the sterilization capability.

The disinfectant can be sodium hypochlorite disinfectant or peroxyacetic acid disinfectant, or contains other components with disinfection and sterilization functions, and can be selected according to sterilization requirements. The dosage of the disinfectant and the volume of the disinfectant carrier 30 can be designed according to the concentration, the components, the air exhaust carrying capacity, the requirements of disinfection and sterilization and other factors of the disinfectant, and the scheme is not particularly limited.

Disinfectant carrier 30 in this scheme specifically can be for soaking the sponge that has the disinfectant, or filter screen (for example Hepa filter screen), filter paper etc. and at this moment, the exhaust can pass through disinfectant carrier 30, then is favorable to further filtering the exhaust.

The disinfectant carrier 30 is provided to carry the disinfectant, facilitating the disinfectant to be disposed in the flow path of the exhaust gas and not prone to random flow or leakage, and also reducing evaporation and increasing the lifetime of the disinfectant. The user may also remove the disinfectant carrier 30 after a period of use to re-soak the disinfectant or directly replace a new disinfectant-soaked disinfectant carrier 30.

With continued reference to fig. 3, a partition plate 101 is disposed in the housing 10 of the cleaning apparatus, the partition plate 101 is disposed at the downstream of the suction motor 20, the upstream of the suction motor 20 has an end plate 106, and also has side plates disposed at both sides of the suction motor 20, the partition plate 101, the side plates, and the end plate 106 form a chamber, and the suction motor 20 is disposed in the chamber. In addition, a plurality of mesh holes 101a for noise reduction are provided on the partition plate 101, and the discharge air of the suction motor 20 is discharged after passing through the mesh holes 101a of the partition plate 101.

As shown in fig. 3, the cavity that sets up between baffle 101 and the end plate 106 is greater than the length that induced draft motor 20 occupy in length, still leave certain space, it forms installation cavity a to induced draft between end 201 and the baffle 101 of induced draft motor 20, disinfectant carrier 30 then can locate in installation cavity a, in fig. 2, this installation cavity a is filled up to disinfectant carrier 30, can fix a position disinfectant carrier 30 on the one hand, on the other hand, the disinfectant carrier 30 of so assembling can correspond the whole end 20 of giving vent to anger of induced draft motor 20, then all exhausts and all can pass through disinfectant carrier 30 after discharging induced draft motor 20, guarantee that the exhaust can carry the dose of disinfectant, guarantee the full play of disinfection ability.

Referring to fig. 3, one side of the housing 10 is an air outlet plate 104 with an air outlet, the air outlet plate 104 is disposed opposite to the partition plate 101, the air outlet plate 104 is located at the rightmost side in fig. 3, and the air outlet can be formed with a grid 104a directly or installed with a grid 104a from the air outlet plate 104 to form a strip-shaped air outlet, so as to guide the air to be discharged in order and play a role in separating the internal and external impurities to some extent. An airflow channel for exhaust airflow is formed between the partition plate 101 and the air outlet plate 104, and the partition plate 101 further forms side walls at both sides of the airflow channel, i.e., a first airflow channel side wall 103 and a second airflow channel side wall 102 shown in fig. 1-3.

Fig. 3 also shows that a baffle plate 105 is arranged between the partition plate 101 and the air outlet plate 104, the baffle plate 105 is arranged opposite to the partition plate 101 and the air outlet plate 104, and the baffle plate 105 extends from the first airflow channel sidewall 103 to the second airflow channel sidewall 102 with a space between the baffle plate and the second airflow channel sidewall 102. In fig. 3, black arrows show the flow path of the exhaust air in the air flow channel, a first air flow channel section is arranged between the partition plate 101 and the baffle plate 105, a second air flow channel section is arranged between the baffle plate 105 and the side wall 102 of the second air flow channel, and a third air flow channel section is arranged between the baffle plate 105 and the air outlet plate 104, after the exhaust air is exhausted from the partition plate 101, under the guiding action of the baffle plate 105, the side wall 103 of the first air flow channel, the side wall 102 of the second air flow channel, and the air outlet plate 104, the exhaust air will flow through the first air flow channel section, the second air flow channel section, and the third air flow channel section in sequence, that is, after the exhaust air enters the air flow channel, the exhaust air will flow around the baffle plate 105 and then be exhausted from the air outlet plate 104, so that the effects.

Referring to fig. 4, fig. 4 is a schematic partial structural view of another embodiment of a cleaning device with an air sterilization function according to the present invention.

This embodiment is identical in construction to the previous embodiment except that the disinfectant carrier 30 is disposed within the air flow path of the exhaust air. In particular in the first gas flow channel section, i.e. between the baffle 105 and the partition 101, but also in the second or third gas flow channel section is possible. The space of the second air flow path section is relatively narrow and the discharge air flow rate in the third air flow path section is reduced, so that it is preferable to arrange the disinfectant carrier 30 in the first air flow path section relatively in the air flow path.

Of course, compared with the solution that the disinfectant carrier 30 is arranged in the fluid channel, the arrangement in the installation cavity a is more preferable, and the disinfectant is carried by the exhaust gas directly from the air outlet end 201 of the suction motor 20, so that the carrying capacity is stronger. Of course, when the installation cavity is arranged in the fluid channel, a part of the space of the installation cavity A can be saved, and the spatial layout is optimized.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. Cleaning equipment with air sterilization function, cleaning equipment includes casing (10) and locates induced draft motor (20) in casing (10), characterized in that, still be equipped with in casing (10) and carry disinfectant carrier (30) of disinfectant, disinfectant carrier (30) are located induced draft motor (20) low reaches, are in on the flow path of airing exhaust, it can pass through to air exhaust disinfectant carrier (30).

2. The cleaning apparatus having an air sterilizing function according to claim 1, wherein the disinfectant carrier (30) is a sponge or a filter net or a filter paper soaked with the disinfectant.

3. The cleaning apparatus having an air sterilizing function according to claim 1, wherein the disinfectant is a sodium hypochlorite disinfectant or a peracetic acid disinfectant.

4. A cleaning device having an air sterilizing function according to any one of claims 1 to 3, wherein a partition plate (101) is provided in said casing (10), said partition plate (101) being located downstream of said suction motor (20), said partition plate (101) being provided with a plurality of mesh holes (101a) for noise reduction, and exhaust air of said suction motor (20) being discharged through said partition plate (101).

5. The cleaning apparatus with air sterilization function according to claim 4, wherein an installation cavity (A) is formed between the air outlet end (201) of the suction motor (20) and the partition plate (101), and the disinfectant carrier (30) is disposed in the installation cavity (A).

6. The cleaning apparatus with air sterilization function according to claim 4, wherein one side plate of the housing (10) is an air outlet plate (104) having an air outlet, the air outlet plate (104) is disposed opposite to the partition plate (101), an air flow channel for exhaust air to flow is formed between the partition plate (101) and the air outlet plate (104), the housing (10) further forms a first air flow channel side wall (103) and a second air flow channel side wall (102) respectively located at two sides of the air flow channel, and the disinfectant carrier (30) is disposed in the air flow channel.

7. The cleaning apparatus with air sterilization function according to claim 6, wherein a baffle plate (105) is arranged in the air flow channel, the baffle plate (105) extends to the second air flow channel side wall (102) through the first air flow channel side wall (103) and is spaced from the second air flow channel side wall (102); the disinfectant carrier (30) is arranged between the baffle plate (105) and the partition plate (101) or between the baffle plate (105) and the air outlet plate (104).

8. The cleaning apparatus having an air sterilizing function according to claim 4, wherein the cleaning apparatus is a mite removing apparatus or a dust collector.