CN109028545A - It is a kind of to realize air cleaning unit resistant to lodging using negative-pressure adsorption - Google Patents
It is a kind of to realize air cleaning unit resistant to lodging using negative-pressure adsorption Download PDFInfo
- Publication number
- CN109028545A CN109028545A CN201810865629.0A CN201810865629A CN109028545A CN 109028545 A CN109028545 A CN 109028545A CN 201810865629 A CN201810865629 A CN 201810865629A CN 109028545 A CN109028545 A CN 109028545A
- Authority
- CN
- China
- Prior art keywords
- negative
- shell
- lodging
- resistant
- pressure adsorption
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
Air cleaning unit resistant to lodging is realized using negative-pressure adsorption the invention discloses a kind of, its structure includes: air inlet, intercept net, air outlet, blinds, touch display screen, pedestal resistant to lodging, handle groove, shell, heat release hole, shell upper end is equipped with air inlet, intercept net is installed in air inlet, intercept net is fixedly connected with the casing, housing forward end is equipped with air outlet and touch display screen, blinds is installed in air outlet, shell two sides are equipped with handle groove and heat release hole, handle groove, heat release hole is integrated with shell, housing bottom is installed with pedestal resistant to lodging, pedestal resistant to lodging is fixedly connected with the casing；The characteristic that the present invention utilizes air to flow to negative pressure, so that air is pressed down against the sucker of the bottom of the device, it is firmly adsorbed on floor, is avoided in the home life so that inhaling the bottom of the device, child or pet knock the danger that device causes device feature to damage and injure by a crashing object child or pet over.
Description
Technical field
The present invention relates to field of air purification device, particularly a kind of to realize that air resistant to lodging is net using negative-pressure adsorption
Makeup is set.
Background technique
Air cleaning unit is the important family product for improving air quality.In the home life, air cleaning fills
It sets and is usually placed on floor.
Existing air cleaning unit suffers from the drawback that, in order to reduce occupied area, air cleaning unit chassis is usual
It is smaller, and also will be installed universal wheel for ease of handling device bottom end, the gravity center instability of device can be all caused in this way, at home
Having child, perhaps the family child of pet or pet often encounter air cleaning unit in life device are caused to fall and make
At the component damage in device, device can also injure child by a crashing object during falling, and perhaps pet causes prestige to child or pet
The side of body.
Summary of the invention
In view of the deficiencies of the prior art, realize that air resistant to lodging is net using negative-pressure adsorption it is an object of the present invention to provide a kind of
Makeup is set.
The present invention is to realize by the following technical solutions: a kind of realizing air cleaning resistant to lodging using negative-pressure adsorption
Device, structure include: air inlet, intercept net, air outlet, blinds, touch display screen, pedestal resistant to lodging, handle groove, shell
Body, heat release hole, the shell upper end are equipped with air inlet, and intercept net is installed in the air inlet, and the intercept net and shell are solid
Fixed connection, the housing forward end are equipped with air outlet and touch display screen, are installed with blinds, the shell two sides in the air outlet
Equipped with handle groove and heat release hole, the handle groove, heat release hole and shell are integrated, and the housing bottom is installed with
Pedestal resistant to lodging, the pedestal resistant to lodging are fixedly connected with the casing；The pedestal resistant to lodging includes support mechanism, negative-pressure adsorption machine
Structure, shell mechanism, the support mechanism underface are installed with negative-pressure adsorption mechanism, and the support mechanism and negative-pressure adsorption mechanism are solid
Fixed connection, the negative-pressure adsorption mechanism outside are equipped with shell mechanism, and the negative-pressure adsorption mechanism is flexibly connected with shell mechanism, institute
Support mechanism is stated to be flexibly connected with shell mechanism.
Preferably, the support mechanism includes round bearing base and stop collar, the circle bearing base lower outer dress
Equipped with stop collar, the circle bearing base is fixedly connected with stop collar.
Preferably, the negative-pressure adsorption mechanism includes connecting shaft, piston plate, the first sealing ring, damping spring, the work
It is installed with connecting shaft right above seben, the connecting shaft is fixedly connected with piston plate, and it is close to be installed with first on the outside of the piston plate
Seal, first sealing ring are fixedly connected with piston plate, and piston plate upper end two sides are installed with damping spring, the damping
Spring bottom end is fixedly connected with piston plate.
Preferably, the shell mechanism includes negative pressure cavity, circular housing, the second sealing ring, stomata, sucker, the circle
Negative pressure cavity is equipped on the inside of shape shell, the circular housing upper end is installed with the second sealing ring, the circular housing and the second sealing
Circle is fixedly connected, the circular housing side be equipped with stomata, the circular housing bottom end equidistantly install there are four sucker.
Preferably, the connecting shaft upper end is fixedly connected with round bearing base center bottom, the damping spring upper end
It is fixedly connected with circular housing inside.
Preferably, the circular housing and round bearing base junction are equipped with the second sealing ring.
Preferably, being equipped with stop collar on the outside of the circle bearing base, stop collar can prevent round bearing base completely de-
From circular housing.
Preferably, first sealing ring and the second sealing ring are rubber material.
Beneficial effect
One downward power is applied to round bearing base by the gravity of air cleaning unit itself, so that round bearing base
The piston plate in negative pressure cavity is driven to be moved to stomata straight down hereinafter, negative pressure chamber air is made to pass through bottom end by connecting shaft
Sucker discharge, the interior formation negative pressure of negative pressure cavity, the characteristic flowed using air to negative pressure, air extrusion sucker, device pass through sucker
It is secured firmly on floor, device is in stable state, at this point, device is also not susceptible to when child and pet encounter device
Topple over；When adult wants mobile device, both hands clasp the handle groove of shell two sides, and pull unit straight up, so that dress
It sets the round bearing base of drive to move upwards, round bearing base drives piston plate to be moved upward to stomata upper end by connecting shaft, outside
Boundary's air is entered in negative pressure cavity by stomata, and negative pressure cavity just loses negative pressure state.
Compared with prior art, the beneficial effects of the present invention are: the characteristic flowed using air to negative pressure so that air to
The sucker of lower pressurizing unit bottom end, so that device is secured firmly on floor, device is not susceptible to topple over, and avoids raw in household
In work, child or pet knock the danger that device causes device feature to damage and injure by a crashing object child or pet over.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram that air cleaning unit resistant to lodging is realized using negative-pressure adsorption of the present invention.
Fig. 2 is the structural schematic diagram under present invention pedestal negative pressure state resistant to lodging.
Fig. 3 is the configuration state figure that present invention pedestal resistant to lodging restores positive pressure.
Fig. 4 is the bottom end structural schematic diagram of present invention pedestal resistant to lodging.
In figure: air inlet -1, intercept net -2, air outlet -3, blinds -4, touch display screen -5, pedestal -6 resistant to lodging, handle
Groove -7, shell -8, heat release hole -9, support mechanism -61, negative-pressure adsorption mechanism -62, shell mechanism -63, round bearing base -
611, stop collar -612, connecting shaft -621, piston plate -622, the first sealing ring -623, damping spring -624, negative pressure cavity -631,
Circular housing -632, the second sealing ring -633, stomata -634, sucker -635.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-Fig. 4, the present invention, which provides, a kind of realizes air cleaning unit technology resistant to lodging using negative-pressure adsorption
Scheme: its structure includes: that air inlet 1, intercept net 2, air outlet 3, blinds 4, touch display screen 5, pedestal resistant to lodging 6, handle are recessed
Slot 7, shell 8, heat release hole 9,8 upper end of shell is equipped with air inlet 1, is installed with intercept net 2 in the air inlet 1, described to block
It cuts net 2 to be fixedly connected with shell 8,8 front end of shell is equipped with air outlet 3 and touch display screen 5, installing in the air outlet 3
There is blinds 4,8 two sides of shell are equipped with handle groove 7 and heat release hole 9, and the handle groove 7, heat release hole 9 and shell 8 are one
Body structure, 8 bottom end of shell are installed with pedestal 6 resistant to lodging, and the pedestal 6 resistant to lodging is fixedly connected with shell 8；It is described anti-
The pedestal 6 that lodges includes support mechanism 61, negative-pressure adsorption mechanism 62, shell mechanism 63, is installed with immediately below the support mechanism 61
Negative-pressure adsorption mechanism 62, the support mechanism 61 are fixedly connected with negative-pressure adsorption mechanism 62,62 outside of negative-pressure adsorption mechanism
Equipped with shell mechanism 63, the negative-pressure adsorption mechanism 62 is flexibly connected with shell mechanism 63, the support mechanism 61 and shell machine
Structure 63 is flexibly connected, and air enters purification in device by air inlet 1 and sends out again from air outlet 3, the intercept net 2 and blinds 4
It can prevent in foreign body from entering, the touch display screen 5 is used for control device, and the heat release hole 9 is convenient for anti-locking apparatus work
Component overheats when making, and the handle groove 7 facilitates device to carry movement.
The support mechanism 61 includes round bearing base 611 and stop collar 612, circle 611 lower outer of bearing base
Restraining position ring block 612 is installed, the circle bearing base 611 is fixedly connected with stop collar 612, and the stop collar 612 can prevent from justifying
Shape bearing base 611 completely disengages circular housing 632.
The negative-pressure adsorption mechanism 62 includes connecting shaft 621, piston plate 622, the first sealing ring 623, damping spring 624,
Connecting shaft 621 is installed with right above the piston plate 622, the connecting shaft 621 is fixedly connected with piston plate 622, the piston
The first sealing ring 623 is installed on the outside of plate 622, first sealing ring 623 is fixedly connected with piston plate 622, the piston plate
622 upper ends two sides are installed with damping spring 624, and 624 bottom end of damping spring is fixedly connected with piston plate 622, the piston
Plate 622 is fixedly connected by connecting shaft 621 with round bearing base 611, the damping spring 624 can reduce device carrying and
The vibration generated during putting, guarantees the stability of device.
The shell mechanism 63 includes negative pressure cavity 631, circular housing 632, the second sealing ring 633, stomata 634, sucker
635, negative pressure cavity 631 is equipped on the inside of the circular housing 632,632 upper end of circular housing is installed with the second sealing ring 633,
The circular housing 632 is fixedly connected with the second sealing ring 633, and 632 side of circular housing is equipped with stomata 634, the circle
632 bottom end of shape shell is equidistantly installed with sucker 635, when needing mobile or handling device, outside air can by stomata 634 into
Enter in negative pressure cavity 631, the quantity of the sucker 635 is four, can be firmly adsorbed on timber floor or ceramic tile.
First sealing ring 623 and the second sealing ring 633 are rubber material, the first sealing ring 623 and the second sealing ring
633 can guarantee the air-tightness of negative pressure cavity 631, prevent 631 gas leakage of negative pressure cavity.
When device is placed on floor, one is applied to round bearing base 611 by the gravity of air cleaning unit itself
A downward power, so that round bearing base 611 drives the piston plate 622 in negative pressure cavity 631 to move straight down by connecting shaft 621
It moves to stomata 634 hereinafter, air in negative pressure cavity 631 is discharged by bottom end sucker 635, formation negative pressure in negative pressure cavity 631 is sharp
The characteristic flowed with air to negative pressure, air extrusion sucker 635, device is secured firmly on floor by sucker 635, at device
In stable state, at this point, device is also not susceptible to topple over when child and pet encounter device；When adult wants mobile device,
Both hands clasp the handle groove 7 of 8 two sides of shell, and pull unit straight up, so that device drives round bearing base 611 upwards
Movement, round bearing base 611 drive piston plate 622 to be moved upward to 634 upper end of stomata by connecting shaft 621, and outside air is logical
Air passing hole 634 enters in negative pressure cavity 631, and negative pressure cavity 631 just loses negative pressure state.
The technological progress that the present invention obtains compared with the prior art is: the characteristic flowed using air to negative pressure, so that air
It is pressed down against the sucker of the bottom of the device, so that device is secured firmly on floor, device is not susceptible to topple over, and avoids in household
In life, child or pet knock the danger that device causes device feature to damage and injure by a crashing object child or pet over.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (6)
1. a kind of realize air cleaning unit resistant to lodging using negative-pressure adsorption, structure includes: air inlet (1), intercept net
(2), air outlet (3), blinds (4), touch display screen (5), pedestal resistant to lodging (6), handle groove (7), shell (8), heat release hole
(9), it is characterised in that:
Shell (8) upper end is equipped with air inlet (1), is installed with intercept net (2) in the air inlet (1), the intercept net (2)
It is fixedly connected with shell (8), shell (8) front end is equipped with air outlet (3) and touch display screen (5), in the air outlet (3)
It is installed with blinds (4), shell (8) two sides are equipped with handle groove (7) and heat release hole (9), the handle groove (7), heat dissipation
Hole (9) is integrated with shell (8), and shell (8) bottom end is installed with pedestal resistant to lodging (6), the pedestal resistant to lodging
(6) it is fixedly connected with shell (8)；
The pedestal resistant to lodging (6) includes support mechanism (61), negative-pressure adsorption mechanism (62), shell mechanism (63), the load-bearing
It is installed with negative-pressure adsorption mechanism (62) immediately below mechanism (61), the support mechanism (61) and negative-pressure adsorption mechanism (62) fixed company
It connects, shell mechanism (63), the negative-pressure adsorption mechanism (62) and shell mechanism is equipped on the outside of the negative-pressure adsorption mechanism (62)
(63) it is flexibly connected, the support mechanism (61) is flexibly connected with shell mechanism (63).
A kind of air cleaning unit resistant to lodging is realized using negative-pressure adsorption 2. according to claim 1, it is characterised in that:
The support mechanism (61) includes round bearing base (611) and stop collar (612), described circle bearing base (611) lower outer
It installs restraining position ring block (612), the circle bearing base (611) is fixedly connected with stop collar (612).
A kind of air cleaning unit resistant to lodging is realized using negative-pressure adsorption 3. according to claim 1, it is characterised in that:
The negative-pressure adsorption mechanism (62) includes connecting shaft (621), piston plate (622), the first sealing ring (623), damping spring
(624), it is installed with connecting shaft (621) right above the piston plate (622), the connecting shaft (621) and piston plate (622) are fixed
Connection, piston plate (622) outside are installed with the first sealing ring (623), first sealing ring (623) and piston plate
(622) it is fixedly connected, piston plate (622) the upper end two sides are installed with damping spring (624), damping spring (624) bottom
End is fixedly connected with piston plate (622).
A kind of air cleaning unit resistant to lodging is realized using negative-pressure adsorption 4. according to claim 1, it is characterised in that:
The shell mechanism (63) includes negative pressure cavity (631), circular housing (632), the second sealing ring (633), stomata (634), sucker
(635), negative pressure cavity (631) are equipped on the inside of the circular housing (632), it is close that circular housing (632) upper end is installed with second
Seal (633), the circular housing (632) are fixedly connected with the second sealing ring (633), and circular housing (632) side is set
Have stomata (634), circular housing (632) bottom end is equidistantly installed there are four sucker (635).
A kind of air cleaning unit resistant to lodging is realized using negative-pressure adsorption 5. according to claim 3, it is characterised in that:
Connecting shaft (621) upper end is fixedly connected with round bearing base (611) center bottom, damping spring (624) upper end with
It is fixedly connected on the inside of circular housing (632).
A kind of air cleaning unit resistant to lodging is realized using negative-pressure adsorption 6. according to claim 4, it is characterised in that:
The circular housing (632) and round bearing base (611) junction are equipped with the second sealing ring (633).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810865629.0A CN109028545B (en) | 2018-08-01 | 2018-08-01 | Utilize negative pressure to adsorb air purification device who realizes lodging resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810865629.0A CN109028545B (en) | 2018-08-01 | 2018-08-01 | Utilize negative pressure to adsorb air purification device who realizes lodging resistance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109028545A true CN109028545A (en) | 2018-12-18 |
| CN109028545B CN109028545B (en) | 2021-03-30 |
Family
ID=64647567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810865629.0A Active CN109028545B (en) | 2018-08-01 | 2018-08-01 | Utilize negative pressure to adsorb air purification device who realizes lodging resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109028545B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112378008A (en) * | 2020-11-11 | 2021-02-19 | 大连交通大学 | Intelligent household formaldehyde removing device easy to replace position |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015165117A (en) * | 2014-03-03 | 2015-09-17 | 本田技研工業株式会社 | Gas engine intake structure |
| CN205524556U (en) * | 2016-04-22 | 2016-08-31 | 厦门大学嘉庚学院 | Adherence device is managed to find time to adsorb by pneumatic plunger |
| CN206545643U (en) * | 2017-01-20 | 2017-10-10 | 厦门大学嘉庚学院 | Attached wall climbing robot foot polydisc adaptively adsorbs wall attaching device |
| CN206988273U (en) * | 2017-07-28 | 2018-02-09 | 王宇鑫 | A kind of hanging seat with fixture |
| CN207067696U (en) * | 2017-08-15 | 2018-03-02 | 厦门轻居科技有限公司 | A kind of Intelligent home device with speech play prompting function |
| CN107930286A (en) * | 2017-11-30 | 2018-04-20 | 苏州奥柯图葳机电科技有限公司 | A kind of excellent Intelligent air purifier of trafficability performance based on Internet of Things |
| CN207643165U (en) * | 2017-11-09 | 2018-07-24 | 西安丁子电子信息科技有限公司 | A kind of vacuum absorption device mounting assembly of robot |
-
2018
- 2018-08-01 CN CN201810865629.0A patent/CN109028545B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015165117A (en) * | 2014-03-03 | 2015-09-17 | 本田技研工業株式会社 | Gas engine intake structure |
| CN205524556U (en) * | 2016-04-22 | 2016-08-31 | 厦门大学嘉庚学院 | Adherence device is managed to find time to adsorb by pneumatic plunger |
| CN206545643U (en) * | 2017-01-20 | 2017-10-10 | 厦门大学嘉庚学院 | Attached wall climbing robot foot polydisc adaptively adsorbs wall attaching device |
| CN206988273U (en) * | 2017-07-28 | 2018-02-09 | 王宇鑫 | A kind of hanging seat with fixture |
| CN207067696U (en) * | 2017-08-15 | 2018-03-02 | 厦门轻居科技有限公司 | A kind of Intelligent home device with speech play prompting function |
| CN207643165U (en) * | 2017-11-09 | 2018-07-24 | 西安丁子电子信息科技有限公司 | A kind of vacuum absorption device mounting assembly of robot |
| CN107930286A (en) * | 2017-11-30 | 2018-04-20 | 苏州奥柯图葳机电科技有限公司 | A kind of excellent Intelligent air purifier of trafficability performance based on Internet of Things |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112378008A (en) * | 2020-11-11 | 2021-02-19 | 大连交通大学 | Intelligent household formaldehyde removing device easy to replace position |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109028545B (en) | 2021-03-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20130137348A1 (en) | Dust collection hood for grinding machine tools | |
| CN1230113C (en) | Nozzle for suction cleaner | |
| CN109028545A (en) | It is a kind of to realize air cleaning unit resistant to lodging using negative-pressure adsorption | |
| CN104612997A (en) | Anti-toppling shock absorption base | |
| CN204458471U (en) | Overturning-preventing damping base | |
| CN205359361U (en) | Round brush intelligent control formula dust catcher | |
| CN208390122U (en) | A kind of paddy impurity separating device | |
| CN101905370A (en) | Welding flux recycling machine of trolley type submerged arc welding machine | |
| CN213776032U (en) | Reinforced suction cup | |
| CN205493713U (en) | Laying dust box for dust catcher | |
| CN205518064U (en) | High -efficient cement mill powder machine with damping device | |
| CN205288948U (en) | Dustproof vibration screening machine system that makes an uproar of falling | |
| CN211190501U (en) | Centrifugal crusher | |
| CN204621746U (en) | A kind of energy-conservation dust-collecting type Pneumatic grinding machine | |
| CN112951189A (en) | Environment-friendly dust-free efficient ball-milling noise reduction equipment for cement raw material carbide slag | |
| CN209193079U (en) | A kind of automobile-used Mobile material sucking device of suction | |
| CN209597442U (en) | Fixed mechanism based on link-suspended basket centrifuge | |
| CN111014220A (en) | A calcium carbonate automatic material conveying device for sealed production of gluing of organosilicon | |
| CN208081156U (en) | One kind blowing ground machine | |
| CN219903107U (en) | Full-automatic injection molding suction device | |
| CN213928913U (en) | Improved generation shock insulation centrifugal fan | |
| CN210995741U (en) | L ED is piece absorbing device for LCD TV equipment | |
| CN113475967B (en) | Window cleaning machine with safety protection structure | |
| CN108498008B (en) | Filter of dust collector | |
| CN208758233U (en) | A kind of material-gathering device absorbing dust |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |