CN205783363U

CN205783363U - Table top type Household Air Purifier

Info

Publication number: CN205783363U
Application number: CN201620456779.2U
Authority: CN
Inventors: 张会民; 邱家辉; 朱乾忠
Original assignee: Hangzhou Little Fish Industrial Design Co Ltd
Current assignee: Dongguan Aibai Electronics Co Ltd
Priority date: 2016-05-19
Filing date: 2016-05-19
Publication date: 2016-12-07
Anticipated expiration: 2026-05-19

Abstract

This utility model relates to a kind of air purifier, disclose a kind of Table top type Household Air Purifier, including housing, bottom, fixing be located on bottom air intake grid, fixing be located at the air-out grid of case top, top cover, be located at the fan below air-out grid, blower fan, air intake grid is provided with Inlet Network, air-out grid is provided with vent, it is fixed with circuit board in housing, circuit board is fixed with overturning-preventing controller.This utility model uses and arranges overturning-preventing controller on the circuit board in housing, make to control housing when housing tilts to certain angle not topple over and avoid generation machine breakdown, the most significantly ensured machine use for a long time during safety in utilization, also substantially increase the maintenance to filter materials such as the HEPA drainage screen in housing, cold catalyst drainage screen, activated charcoal strainer, overhaul and the job security of the operation such as replacing, this Table top type Household Air Purifier simple in construction, operation is convenient and cost is relatively low, is suitable for popularization and application.

Description

Table top type Household Air Purifier

Technical field

This utility model relates to a kind of air purifier, particularly relates to a kind of Table top type Household Air Purifier.

Background technology

Along with the development of science and technology and improving constantly of people's living standard, people are more and more higher on the requirement as the IAQ (indoor air quality) affecting one of quality of life key factor so that Household Air Purifier more and more welcomed by the people.nullExisting Household Air Purifier mainly includes housing、The fixing bottom being located at housing bottom、The fixing air intake grid being located on bottom、The fixing air-out grid being located at case top、The fixing top cover being located at air-out grid top、Rotating fixing is located at the fan below air-out grid、Fix in being located at housing and for the blower fan driving fan to rotate，What air intake grid was detachable is fixed with the Inlet Network in drawing air into housing，Air-out grid is provided with the vent that the air blown out from fan is discharged air-out grid，HEPA drainage screen it is fixed with in housing、Cold catalyst drainage screen、Activated charcoal strainer and anion generator，But it is primarily present following shortcoming: one is owing to it is frequently necessary to maintenance、Maintenance and the HEPA drainage screen changed in housing、Cold catalyst drainage screen、The filter materials such as activated charcoal strainer，Need first housing to be tilted to certain angle，Carry out the operation of filter material replacing again；In the operating process tilting housing and replacing filter material, owing to lacking overturning-preventing controller, it is likely that occur housing to topple over and causes damage housing even to damage the various elements such as the filter material in housing, anion generator, circuit board, controller；Two are or lack champignon space between air-out grid and the top cover of housing and add the structure setting of champignon from top cover, even if there being aromatherapy function, also the simplest external fragrance box at air outlet, lack the cross-ventilation of air-out grid generation to champignon volatilization, make champignon effect poor, be difficulty with suffusing an exquisite fragrance all around and equalize the aromatherapy function flown away.

Summary of the invention

This utility model solves the technical problem that and is, overcomes the defect of prior art, it is provided that a kind of band overturning-preventing controller makes to control housing when housing tilts to certain angle does not topples over and avoid Table top type Household Air Purifier that machine breakdown occurs.

In order to solve above-mentioned technical problem, this utility model is addressed by following technical proposals:

Table top type Household Air Purifier, including housing, the fixing bottom being located at housing bottom, the fixing air intake grid being located on bottom, the fixing air-out grid being located at case top, the fixing top cover being located at air-out grid top, rotating fixing is located at the fan below air-out grid, fix in being located at housing and for the blower fan driving fan to rotate, what air intake grid was detachable is fixed with the Inlet Network in drawing air into housing, air-out grid is provided with the vent that the air blown out from fan is discharged air-out grid, circuit board it is fixed with in housing, it is fixed with on circuit board when housing tilts to certain angle and can control the overturning-preventing controller that housing is not toppled over.

This patent uses and arranges overturning-preventing controller on the circuit board in housing, make to control housing when housing tilts to certain angle not topple over and avoid generation machine breakdown, the most significantly ensured machine use for a long time during safety in utilization, also substantially increase the maintenance to filter materials such as the HEPA drainage screen in housing, cold catalyst drainage screen, activated charcoal strainer, overhaul and the job security of the operation such as replacing, this Table top type Household Air Purifier simple in construction, operation is convenient and cost is relatively low, is suitable for popularization and application.

As preferably, being provided with champignon space between air-out grid and top cover, top cover is provided with the top cover hole for adding champignon.The setting in champignon space so that the cross-ventilation that air-out grid produces to champignon volatilization, substantially increases champignon effect, it is achieved that suffus an exquisite fragrance all around and equalize the aromatherapy function flown away in champignon space.The setting in top cover hole, greatly facilitates and adds champignon anywhere or anytime.

As preferably, housing includes upper casing, the detachable fixing lower casing being located at bottom upper casing, and air-out grid fixes the top being located at upper casing, and blower fan, circuit board are all fixing to be located in upper casing, is fixed with anion generator in upper casing；Lower casing is fixed with successively by the HEPA drainage screen of air-flow direction spread configuration, cold catalyst drainage screen, activated charcoal strainer.Upper casing and the modular design of lower casing, both greatly facilitate the orderly laying in housing of the elements such as air intake grid, HEPA drainage screen, cold catalyst drainage screen, activated charcoal strainer, anion generator, blower fan, substantially increase again the convenience of the operations such as disassembly and maintenance.

As preferably, HEPA drainage screen, cold catalyst drainage screen, activated charcoal strainer are all fixedly installed in lower casing by anti-skidding footmuff.HEPA drainage screen, cold catalyst drainage screen, activated charcoal strainer can be entangled firm in housing by anti-skidding footmuff, improve safety.

As preferably, air intake grid passes through detachable being fixedly installed on bottom of buckle.Buckle can both improve safety, and made again mounting or dismounting the most convenient by air intake grid card jail on bottom.

As preferably, the profile of vent is oval.Oval vent contributes to strengthening air convection action at air-out grid.As preferably, circuit board connects light-guiding pillar, electrostatic thin film switch paster.

The base fabric work process of the Table top type Household Air Purifier of this patent is as follows: air is first inhaled in lower casing from Inlet Network, flow to upper casing through HEPA drainage screen, cold catalyst drainage screen, activated charcoal strainer, anion generator the most successively, the champignon space being then passed through between air-out grid and top cover, is finally discharged to indoor from vent.

This utility model is owing to have employed above technical scheme, there is significant technique effect: use and on the circuit board in housing, overturning-preventing controller is set, make to control housing when housing tilts to certain angle not topple over and avoid generation machine breakdown, the most significantly ensured machine use for a long time during safety in utilization, also substantially increase the HEPA drainage screen in housing, cold catalyst drainage screen, the maintenance of the filter materials such as activated charcoal strainer, the job security of the operation such as maintenance and replacing, this Table top type Household Air Purifier simple in construction, operation is convenient and cost is relatively low, it is suitable for popularization and application.

Accompanying drawing explanation

Fig. 1 is the structural representation of this utility model Table top type Household Air Purifier embodiment.

Fig. 2 is the sectional view in the A-A direction in Fig. 1.

Fig. 3 is the explosive view of this utility model Table top type Household Air Purifier embodiment.

The toponym that in accompanying drawing, each number designation is referred to is as follows: 1 bottom, 2 housings, 3 top covers, 4 air-out grids, 5 blower fans, 6 cold catalyst drainage screens, 7 air intake grids, 8 HEPA drainage screens, 9 activated charcoal strainer, 10 fans, 11 electrostatic thin film switch pasters, 12 light-guiding pillars, 13 circuit boards, 14 overturning-preventing controllers, 15 anti-skidding footmuffs, 16 Inlet Networks, 17 buckles, 18 anion generators, 21 lower casings, 22 upper casings, 30 top cover holes, 40 vents.

Detailed description of the invention

With embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.

Table top type Household Air Purifier, as Figure 1-3, including housing 2, fix and be located at the bottom 1 bottom housing 2, the fixing air intake grid 7 being located on bottom 1, the fixing air-out grid 4 being located at housing 2 top, the fixing top cover 3 being located at air-out grid 4 top, the rotating fixing fan 10 being located at air-out grid 4 below, fix in being located at housing 2 and for the blower fan 5 driving fan 10 to rotate, the Inlet Network 16 that what air intake grid 7 was detachable be fixed with in drawing air into housing 2, air-out grid 4 is provided with the vent 40 that the air blown out from fan 10 is discharged air-out grid 4, circuit board 13 it is fixed with in housing 2, it is fixed with on circuit board 13 when housing 2 tilts to certain angle and can control the overturning-preventing controller 14 that housing 2 is not toppled over.

In the present embodiment, being provided with champignon space between air-out grid 4 and top cover 3, top cover 3 is provided with the top cover hole 30 for adding champignon.

In the present embodiment, housing 2 includes upper casing 22, the detachable fixing lower casing 21 being located at bottom upper casing 22, the fixing top being located at upper casing 22 of air-out grid 4, blower fan 5, circuit board 13 are all fixing to be located in upper casing 22, is fixed with anion generator 18 in upper casing 22；Lower casing 21 is fixed with successively by the HEPA drainage screen 8 of air-flow direction spread configuration, cold catalyst drainage screen 6, activated charcoal strainer 9.

Wherein, HEPA drainage screen 8, cold catalyst drainage screen 6, activated charcoal strainer 9 are all fixedly installed in lower casing 21 by anti-skidding footmuff 15.

In the present embodiment, air intake grid 7 is by detachable being fixedly installed on bottom 1 of buckle 17.

In the present embodiment, the profile of vent 40 is oval.

In the present embodiment, circuit board 13 connects light-guiding pillar 12, electrostatic thin film switch paster 11.

In a word, the foregoing is only preferred embodiment of the present utility model, all impartial changes made according to this utility model claim and modification, all should belong to the covering scope of this utility model patent.

Claims

null1. Table top type Household Air Purifier，Including housing (2)、The fixing bottom (1) being located at housing (2) bottom、The fixing air intake grid (7) being located on bottom (1)、The fixing air-out grid (4) being located at housing (2) top、The fixing top cover (3) being located at air-out grid (4) top、Rotating fixing is located at air-out grid (4) fan (10) below、Fix in being located at housing (2) and be used for the blower fan (5) driving fan (10) to rotate，The Inlet Network (16) that what air intake grid (7) was detachable be fixed with in drawing air into housing (2)，Air-out grid (4) is provided with the vent (40) that the air blown out from fan (10) is discharged air-out grid (4)，It is characterized in that: in housing (2), be fixed with circuit board (13)，It is fixed with on circuit board (13) when housing (2) tilts to certain angle and can control the overturning-preventing controller (14) that housing (2) is not toppled over.
Table top type Household Air Purifier the most according to claim 1, it is characterised in that: being provided with champignon space between air-out grid (4) and top cover (3), top cover (3) is provided with the top cover hole (30) for adding champignon.
Table top type Household Air Purifier the most according to claim 1, it is characterized in that: housing (2) includes upper casing (22), the detachable fixing lower casing (21) being located at upper casing (22) bottom, the fixing top being located at upper casing (22) of air-out grid (4), blower fan (5), circuit board (13) are all fixing to be located in upper casing (22), is fixed with anion generator (18) in upper casing (22)；Lower casing (21) is fixed with successively by the HEPA drainage screen (8) of air-flow direction spread configuration, cold catalyst drainage screen (6), activated charcoal strainer (9).
Table top type Household Air Purifier the most according to claim 3, it is characterised in that: HEPA drainage screen (8), cold catalyst drainage screen (6), activated charcoal strainer (9) are all fixedly installed in lower casing (21) by anti-skidding footmuff (15).
Table top type Household Air Purifier the most according to claim 1, it is characterised in that: air intake grid (7) passes through detachable being fixedly installed on bottom (1) of buckle (17).
Table top type Household Air Purifier the most according to claim 1, it is characterised in that: the profile of vent (40) is oval.
Table top type Household Air Purifier the most according to claim 1, it is characterised in that: circuit board (13) connects light-guiding pillar (12), electrostatic thin film switch paster (11).