CN207661888U - A kind of child room purifying robot with decrease of noise functions - Google Patents
A kind of child room purifying robot with decrease of noise functions Download PDFInfo
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- CN207661888U CN207661888U CN201721726230.1U CN201721726230U CN207661888U CN 207661888 U CN207661888 U CN 207661888U CN 201721726230 U CN201721726230 U CN 201721726230U CN 207661888 U CN207661888 U CN 207661888U
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Abstract
The utility model discloses a kind of child room purifying robot with decrease of noise functions, including robot shell；The robot shell is equipped with cable housing component, and the upper and lower part of robot shell is respectively equipped with air outlet and air inlet；Air outlet grate is equipped at the air outlet；Outlet conduits, crossflow fan, inlet conduits and the filter assemblies being sequentially communicated from top to bottom are equipped in the robot shell；The utility model can reduce the speed for the air for entering air-out passage from crossflow fan, to reduce the noise caused by impact by making the cross section of air-out passage gradually increase along the air-out direction of air-out passage；Secondly setting wind shield, changes the air-out direction of outlet conduits, then coordinate the effect of air outlet grate, to further decrease noise；Also, by the way that cable housing component is arranged, realize the effect of the cable of storage additional length.
Description
Technical field
The utility model belongs to purifying robot field, and in particular to a kind of child room purification machine with decrease of noise functions
People.
Background technology
With the development of the city, the factors such as communications and transportation, industrial production and heating for residential area cause urban air more tight
The pollution of weight.Air pollution species are various, including sulfide, nitride, organic compound and flue dust etc., and wherein flue dust wraps again
Pellet (PM10) and fine particle (PM2.5) are included, this two classes particulate matter is the principal element for causing city haze；
Especially PM2.5 can be suspended in the air for a long time since its particle is small, and easily be attached to poisonous and harmful substance, can be strong to human body
Health generates very big harm.
The use of purifying robot is a kind of more effective scheme solving particulate in air index exceeding standard.Purify machine
The common principle of people is purified by way of physical filtering, drives air to pass through HEPA (efficiently empty by crossflow fan
Gas filters) strainer, to filter out the particles such as PM10 and PM2.5 in air.But what current existing purifying robot used
Crossflow fan meeting compressed air, so as to cause great noise.And noise crosses conference and generates larger damage to the health of user
Wound.And existing purifying robot is in order to meet mobile demand, it will usually the very long cable of setting, and existing purification machine
People is upper, and there is no the cables of setting cable housing mechanism storage additional length.
Utility model content
In order to solve the above problem of the existing technology, the utility model provides a kind of child room with decrease of noise functions
Purifying robot can be reduced by making the cross section of air-out passage gradually increase along the air-out direction of air-out passage from crossing current
Wind turbine enters the speed of the air of air-out passage, to reduce the noise caused by impact；It is real by the way that cable housing component is arranged
The now effect of the cable of storage additional length.
Technical solution used by the utility model is：
A kind of child room purifying robot with decrease of noise functions, including robot shell；The robot shell is equipped with
The upper and lower part of cable housing component, robot shell is respectively equipped with air outlet and air inlet；It is equipped with out at the air outlet
Style grid；Outlet conduits, crossflow fan, inlet conduits and the filtering being sequentially communicated from top to bottom are equipped in the robot shell
Component；Filter assemblies include the filter screen pedestal of babinet and horizontal sliding in the babinet；Filter screen pedestal is equipped with
Filter screen；Filter screen is connected with the air inlet；The inlet conduits are in up-small and down-big horn-like；Outlet conduits it is transversal
Face gradually increases along the air-out direction of the outlet conduits；Outlet conduits include the cover board being sealed on crossflow fan and set on lid
Air outlet guard board above plate；Air outlet guard board is vertically tilted towards the air-out direction of the outlet conduits relatively.
The cable housing component includes fixing axle, storage tray, rotation stop bolt, connecting rod, rotation stop axis and nut；The fixation
Axis is fixed on robot shell, and the end face of fixing axle is equipped with hole；The hole of fixing axle includes the side sequentially coaxially connected
Hole, circular hole and threaded hole；Nut thread is connected in threaded hole；Storage tray is set in outside fixing axle, on the periphery of storage tray
The cable housing slot of annular is offered, rotation stop hole is offered on the end face of storage tray；Rotation stop bolt is arranged in rotation stop hole, rotation stop
Bolt is fixedly connected on connecting rod；Rotation stop is located in the hole of fixing axle, and rotation stop axis includes the square shaft section sequentially coaxially connected, big
Circular shaft section and roundlet shaft part, square shaft section are set in square hole；Roundlet shaft part is pierced by the nut and is fixedly connected with connecting rod；Big circular shaft
It is provided with spring between section and nut.
Further, the air inlet is equipped with air-inlet grille.
Further, the cross section of the air outlet guard board is arc-shaped.
Further, the filter screen pedestal is equipped with handle.
Further, the bottom of the robot shell is equipped with supporting pad.
Further, the handle is integrally formed with filter screen pedestal.
Further, the robot shell is detachably connected with supporting pad.
The beneficial effects of the utility model are：
The utility model can be reduced by making the cross section of air-out passage gradually increase along the air-out direction of air-out passage
Enter the speed of the air of air-out passage from crossflow fan, to reduce the noise caused by impact；Secondly setting wind shield, changes
Become the air-out direction of outlet conduits, then coordinate the effect of air outlet grate, to further decrease noise；Pass through setting crossing current wind
Machine reduces the compression ratio of air, to reduce the plosive that air compression generates.After testing, the purification of the utility model
The noise of robot is less than 55 decibels；Also, by the way that cable housing component is arranged, realize the effect of the cable of storage additional length
Fruit.
Description of the drawings
Fig. 1 is a kind of child room purifying robot structural schematic diagram with decrease of noise functions of the utility model；
Fig. 2 is a kind of A-A sectional structure charts of child room purifying robot with decrease of noise functions shown in FIG. 1；
Fig. 3 is a kind of upward view of child room purifying robot with decrease of noise functions shown in FIG. 1；
Fig. 4 is the structure of the cable housing component in a kind of child room purifying robot with decrease of noise functions shown in FIG. 1
Schematic diagram；
Fig. 5 is the B-B sectional structure charts in cable housing component shown in Fig. 4；
In figure：1- robots shell；2- air outlet guard boards；3- cover boards；4- crossflow fans；5- plugs；6- filter screen pedestals；7-
The first in command；8- babinets；9- supporting pads；10- outlet conduits；11- air outlets；12- air inlets；13- inlet conduits；14- is filtered
Net；15- fixing axles；16- storage trays；17- cable housing slots；18- second handles；19- rotation stop bolts；20- connecting rods；21- rotation stops
Axis；22- nuts；23- rotation stops hole；24- springs.
Specific implementation mode
As shown in Figs. 1-5, the utility model provides a kind of child room purifying robot with decrease of noise functions, including machine
People's shell 1；The robot shell 1 is equipped with cable housing component, and the upper and lower part of robot shell 1 is respectively equipped with outlet air
Mouth 11 and air inlet 12；Air outlet grate is equipped at the air outlet 11；It is equipped in the robot shell 1 and connects successively from top to bottom
Logical outlet conduits 10, crossflow fan 4, inlet conduits 13 and filter assemblies；Filter assemblies include that babinet 8 and horizontal sliding are set
In the filter screen pedestal 6 in the babinet 8；Filter screen pedestal 6 is equipped with filter screen 14；Filter screen 14 and 12 phase of the air inlet
Connection；The inlet conduits 13 are in up-small and down-big horn-like；The cross section of outlet conduits 10 goes out along the outlet conduits 10
Wind direction gradually increases；Outlet conduits 10 include the cover board 3 being sealed on crossflow fan 4 and go out windscreen above cover board 3
Plate 2；Air outlet guard board 2 is vertically tilted towards the air-out direction of the outlet conduits 10 relatively.As shown in Fig. 2, filter screen 14 can be with
Filter screen pedestal 6 horizontally slips, so as to be convenient for changing filter screen 14.It is existing that HEPA strainers etc. may be used in the filter screen 14
There is technology realization.
The cable housing component includes fixing axle 15, storage tray 16, rotation stop bolt 19, connecting rod 20, rotation stop axis 21 and spiral shell
Mother 22；The fixing axle 15 is fixed on robot shell 1, and the end face of fixing axle 15 is equipped with hole；The hole of fixing axle 15
Including the square hole, circular hole and threaded hole sequentially coaxially connected；Nut 22 is threaded in threaded hole；Storage tray 16 is set in solid
Outside dead axle 15, the cable housing slot 17 of annular is offered on the periphery of storage tray 15, is offered only on the end face of storage tray 15
Turn hole 23；Rotation stop bolt 19 is arranged in rotation stop hole 23, and rotation stop bolt 19 is fixedly connected on connecting rod 20；Rotation stop axis 21 is set to solid
In the hole of dead axle 15, rotation stop axis 21 includes square shaft section, great circle shaft part and the roundlet shaft part sequentially coaxially connected, and square shaft section is set to side
In hole；Roundlet shaft part is pierced by the nut 22 and is fixedly connected with connecting rod 20；It is provided with spring between great circle shaft part and nut 22
24。
Air-inlet grille is equipped at the air inlet 12.
The cross section of the air outlet guard board 2 is arc-shaped.
The filter screen pedestal 6 is equipped with the first in command 7.
The bottom of the robot shell 1 is equipped with supporting pad 9.Preferably, the supporting pad 9 is made of rubber material,
To increasing friction force.
The first in command 7 is integrally formed with filter screen pedestal 6.
The robot shell 1 is detachably connected with supporting pad 9.
Operation principle：
Using the utility model purifying robot when, first start crossflow fan 4, crossflow fan 4 drive air from into
The filter screen 14 that air-inlet grille at air port 2 enters in filter assemblies is filtered, and filtered air is successively by entering one's intention as revealed in what one says
After road 13, crossflow fan 4 and outlet conduits 10, the purification of air is completed in the air outlet grate discharge from air outlet 11.Such as Fig. 2
It is shown, since the cross section of outlet conduits 10 gradually increases, so wind speed can reduce, to reduce because of the excessive generation punching of wind speed
Hit caused noise.As shown in Fig. 2, air outlet guard board 2 changes the air-out direction of outlet conduits 10, go out style at air outlet 11
Grid also change the air-out direction of outlet conduits 10, therefore air outlet guard board 2 and air outlet grate can offset part wind and make an uproar, and reduction is made an uproar
Sound.
As shown in Figure 1, the purifying robot of the present embodiment connects indoor power supply by plug 5, usual plug 5 can be equipped with phase
When long cable, to meet the mobile needs of purifying robot；When plug 5 is close to socket, if extra cable is not received
Rising will be in a mess, or even trips children.Therefore it is additionally provided with cable housing component on the purifying robot ontology 1 of the present embodiment.When
When needing folding and unfolding cable, as shown in figure 4, rotation stop bolt 19 is pulled out rotation stop hole 23 by connecting rod 20 first, by rotation stop axis 21
Square shaft section pulls out the square hole of fixing axle 15, then rotates rotation stop axis 21 by connecting rod 20, prevents square shaft section from returning in square hole, this
When storage tray 16 can be rotated freely in fixing axle 15, so as to folding and unfolding cable.Preferably, on the end face of storage tray 16
It is eccentrically provided with second handle 18.
The utility model is not limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, make any variation in its shape or structure, it is every that there is same as the present application or phase
Approximate technical solution, all falls within the scope of protection of the utility model.
Claims (7)
1. a kind of child room purifying robot with decrease of noise functions, including robot shell (1)；On the robot shell (1)
Equipped with cable housing component, the upper and lower part of robot shell (1) is respectively equipped with air outlet (11) and air inlet (12)；It is special
Sign is：Air outlet grate is equipped at the air outlet (11)；It is equipped in the robot shell (1) and to be sequentially communicated from top to bottom
Outlet conduits (10), crossflow fan (4), inlet conduits (13) and filter assemblies；Filter assemblies include that babinet (8) and level are sliding
The dynamic filter screen pedestal (6) in the babinet (8)；Filter screen pedestal (6) is equipped with filter screen (14)；Filter screen (14) with
The air inlet (12) is connected；The inlet conduits (13) are in up-small and down-big horn-like；The cross section of outlet conduits (10)
Air-out direction along the outlet conduits (10) gradually increases；Outlet conduits (10) include the lid being sealed on crossflow fan (4)
Plate (3) and the air outlet guard board (2) above cover board (3)；Air outlet guard board (2) vertical going out towards the outlet conduits (10) relatively
Wind direction tilts；
The cable housing component includes fixing axle (15), storage tray (16), rotation stop bolt (19), connecting rod (20), rotation stop axis
(21) and nut (22)；The fixing axle (15) is fixed on robot shell (1), and the end face of fixing axle (15) is equipped with
Hole；The hole of fixing axle (15) includes the square hole, circular hole and threaded hole sequentially coaxially connected；Nut (22) is threaded in threaded hole
It is interior；Storage tray (16) is set in fixing axle (15) outside, and the cable housing slot of annular is offered on the periphery of storage tray (16)
(17), rotation stop hole (23) is offered on the end face of storage tray (16)；In rotation stop hole (23), rotation stop is inserted for rotation stop bolt (19) setting
Pin (19) is fixedly connected on connecting rod (20)；Rotation stop axis (21) is set in the hole of fixing axle (15), and rotation stop axis (21) includes successively
Coaxially connected square shaft section, great circle shaft part and roundlet shaft part, square shaft section are set in square hole；Roundlet shaft part is pierced by the nut (22)
And it is fixedly connected with connecting rod (20)；Spring (24) is provided between great circle shaft part and nut (22).
2. a kind of child room purifying robot with decrease of noise functions according to claim 1, it is characterised in that：The air inlet
Air-inlet grille is equipped at mouth (12).
3. a kind of child room purifying robot with decrease of noise functions according to claim 1, it is characterised in that：The outlet air
The cross section of baffle (2) is arc-shaped.
4. a kind of child room purifying robot with decrease of noise functions according to claim 1, it is characterised in that：The filtering
Net bottom seat (6) is equipped with the first in command (7).
5. a kind of child room purifying robot with decrease of noise functions according to claim 1, it is characterised in that：The machine
The bottom of people's shell (1) is equipped with supporting pad (9).
6. a kind of child room purifying robot with decrease of noise functions according to claim 4, it is characterised in that：Described first
Handle (7) is integrally formed with filter screen pedestal (6).
7. a kind of child room purifying robot with decrease of noise functions according to claim 5, it is characterised in that：The machine
People's shell (1) is detachably connected with supporting pad (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721726230.1U CN207661888U (en) | 2017-12-11 | 2017-12-11 | A kind of child room purifying robot with decrease of noise functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721726230.1U CN207661888U (en) | 2017-12-11 | 2017-12-11 | A kind of child room purifying robot with decrease of noise functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207661888U true CN207661888U (en) | 2018-07-27 |
Family
ID=62940199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721726230.1U Active CN207661888U (en) | 2017-12-11 | 2017-12-11 | A kind of child room purifying robot with decrease of noise functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207661888U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109282379A (en) * | 2018-08-24 | 2019-01-29 | 嘉兴美斯克电气科技有限公司 | A kind of air purifier air duct structure |
-
2017
- 2017-12-11 CN CN201721726230.1U patent/CN207661888U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109282379A (en) * | 2018-08-24 | 2019-01-29 | 嘉兴美斯克电气科技有限公司 | A kind of air purifier air duct structure |
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| GR01 | Patent grant |