CN220423837U - Dust wind separating mechanism for dust inlet of mite removing instrument - Google Patents

Abstract

The utility model discloses a dust-air separation mechanism for a dust inlet of a mite removal instrument, which comprises a lower shell and an upper shell, wherein the top of the lower shell is provided with the upper shell in a matching way, the top of the upper shell is provided with a dust cup, the top of the inside of the dust cup is provided with a filter screen and a HEPA filter screen for separating dust from air in an air inlet, the inside of the dust cup is provided with the filter screen and the HEPA filter screen for filtering dust-containing air flow, the HEPA filter screen is made of laminated boron-silicon microfibers, has a very good filtering effect and very high filtering efficiency on particles in air, and is matched with the filter screen to realize the dust-air separation on the dust-containing air flow, so that dust is not discharged, and the mite removal and dust removal effects in the use process of the mite removal instrument are improved.

Description

Dust wind separating mechanism for dust inlet of mite removing instrument

Technical Field

The utility model relates to the technical field of mite removal instrument accessories, in particular to a dust wind separating mechanism of a dust inlet of a mite removal instrument.

Background

The utility model provides a remove mite appearance and name remove mite machine, be one kind and carry out the house instrument that mite was killed, general mite appearance on the market is all adopted to beat and add dust absorption and ultraviolet function and remove mite and disinfect, and part has hot-blast effect, can high-efficient the mite of killing and clear away, reduces the influence of mite to human health, and most mite appearance is supporting to be equipped with dust absorption exhaust subassembly, because there is a large amount of dust, impurity etc. in the air of inlet suction, need separate in order to improve the cleaning performance who removes the mite to the dust wind.

The existing built-in dust-absorbing and air-exhausting assembly for the mite-killing instrument has the following defects when in use: the dust and wind separation is required, the separation grade has great requirement, but the existing separation technology in the market generally carries out separation operation through a simple filter screen structure, the separation grade is not high, the effect is not good, the cleaning efficiency is low, and therefore, the dust and wind separation mechanism for the dust inlet of the mite removal instrument is provided.

Disclosure of Invention

The utility model mainly aims to provide a dust-air separating mechanism for a dust inlet of a mite removing instrument, which can achieve a good dust-air separating effect through a HEPA filter screen and filter screen composite structure arranged in a dust cup, further improve the mite removing effect and effectively solve the problems in the background art.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a remove mite appearance dust inlet dust wind separating mechanism, includes the inferior valve, still includes the epitheca, the supporting epitheca and the last shell top of being provided with in inferior valve top install the dirt cup, the inside top of dirt cup is installed and is carried out air intake dust wind separation's filter screen and HEPA filter screen.

Further, the filter screen is arranged at the periphery of the HEPA filter screen, and the top end of the inside of the dust cup is provided with a dust accumulation port for accumulating filtered dust; the HEPA filter screen is matched with the filter screen to separate dust from wind, and dust is collected and concentrated through the dust accumulation port.

Further, the bottom of the dust cup is provided with a dust inlet for discharging dust-containing airflow; the sucked dust-containing airflow is discharged into the dust cup through the dust inlet.

Further, the upper and lower shells are butted with each other and the moving and sucking assembly is installed inside the upper and lower shells; the upper shell and the lower shell are matched to form a complete shell structure of the device, and the complete shell structure is used for installing various internal components.

Compared with the prior art, the utility model has the following beneficial effects: the dust collection assembly is arranged inside the lower shell and the upper shell, the bottom of the shell is attached to the working position and moves when the dust collection assembly is used, mites, dust and the like are sucked and discharged into the dust cup through the surface cleaning of the inner suction assembly, dust-containing airflow is filtered inside the dust cup through the HEPA filter screen and the filter screen, the HEPA filter screen is made of lamination-shaped boron-silicon microfibers, fine filter effect and high filter efficiency are achieved on particles in air, dust-air separation on the dust-containing airflow is achieved through cooperation of the HEPA filter screen, dust cannot be discharged, and mite removal and dust removal effects in the use process of the mite removal instrument are improved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a dust-air separating mechanism of a dust inlet of a mite removing instrument.

Fig. 2 is a schematic rear view of a dust-wind separating mechanism of a dust inlet of a mite removing instrument.

Fig. 3 is a schematic side view of a dust-wind separating mechanism of a dust inlet of the mite removing instrument.

Fig. 4 is a schematic cross-sectional structure of a dust-wind separating mechanism of a dust inlet of an acarid-removing device.

In the figure: 1. a lower case; 2. an upper case; 3. a dust cup; 4. a dust accumulation port; 5. a filter screen; 6. HEPA filter screen; 7. dust inlet.

Description of the embodiments

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, the dust and wind separating mechanism for the dust inlet of the mite removing instrument comprises a lower shell 1 and an upper shell 2, wherein the top of the lower shell 1 is provided with the upper shell 2 in a matching way, a dust cup 3 is arranged at the top of the upper shell 2, and a filter screen 5 and a HEPA filter screen 6 for separating dust and wind from the air inlet are arranged at the top end inside the dust cup 3.

The filter screen 5 is arranged at the peripheral position of the HEPA filter screen 6, a dust accumulation port 4 for accumulating filtered dust is arranged at the top end inside the dust cup 3, a dust inlet 7 for discharging dust-containing airflow is arranged at the bottom of the dust cup 3, the upper shell 2 and the lower shell 1 are mutually butted, and a moving and sucking assembly is arranged inside the upper shell 2 and the lower shell 1; HEPA filter screen 6 carries out the dust wind separation with filter screen 5 cooperation, gathers through laying dust mouth 4 and concentrates the collection of dust, and it is inside to the dirt cup 3 to discharge the dirt-containing air current of inhaling through inlet 7, and upper shell 2 and inferior valve 1 cooperation constitute the complete shell structure of device and are used for installing inside all kinds of subassemblies.

The utility model relates to a dust wind separating mechanism for a dust inlet of a mite removing instrument, when the dust wind separating mechanism is used, a dust absorbing component is arranged in a lower shell 1 and an upper shell 2, when the dust wind separating mechanism is used, the bottom of the shell is attached to a working position and moves, mites, dust and the like are absorbed by the surface cleaning of the inner absorbing component and discharged into a dust cup 3, the dust cup 3 is internally filtered by dust-containing airflow through a HEPA filter screen 6 and a filter screen 5, the HEPA filter screen 6 is made of laminated boron-silicon microfibers, the dust wind separating mechanism has very good filtering effect and very high filtering efficiency on particles in air, and is matched with the filter screen 5 to realize dust wind separation on the dust-containing airflow, so that dust is not discharged, and the mite removing and dust removing effects in the use process of the mite removing instrument are improved.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (4)

1. The utility model provides a remove mite appearance dust inlet dust wind separating mechanism, includes inferior valve (1), its characterized in that still includes epitheca (2), inferior valve (1) top is provided with epitheca (2) and epitheca (2) top is installed dirt cup (3) in the supporting, filter screen (5) and HEPA filter screen (6) that carry out the separation of air intake dust wind are installed on dirt cup (3) inside top.

2. The dust-air separating mechanism for dust inlet of mite removing instrument according to claim 1, wherein: the filter screen (5) is arranged at the peripheral position of the HEPA filter screen (6), and a dust accumulation port (4) for accumulating filtered dust is arranged at the top end inside the dust cup (3).

3. The dust-air separating mechanism for dust inlet of mite removing instrument according to claim 1, wherein: the bottom of the dust cup (3) is provided with a dust inlet (7) for discharging dust-containing airflow.

4. The dust-air separating mechanism for dust inlet of mite removing instrument according to claim 1, wherein: the upper shell (2) and the lower shell (1) are mutually butted, and the moving and sucking assembly is arranged inside the upper shell (2) and the lower shell (1).