CN207262674U - A kind of smallpox window with purification function - Google Patents
A kind of smallpox window with purification function Download PDFInfo
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- CN207262674U CN207262674U CN201720882483.1U CN201720882483U CN207262674U CN 207262674 U CN207262674 U CN 207262674U CN 201720882483 U CN201720882483 U CN 201720882483U CN 207262674 U CN207262674 U CN 207262674U
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- inside casing
- air
- stent
- smallpox
- window
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Abstract
The utility model discloses a kind of smallpox window with purification function, including fixed outline border, swing inside casing and air-purifying module, fixed outline border and swing inside casing match, swing the right edge that fixed outline border is fixed on the right side of inside casing, swing inside casing and make Integral swinging by swinging axle of right edge, the left side for swinging inside casing is equipped with night bolt device, night bolt device is used for fixed swing inside casing, groove is equipped with inside casing, groove is embedded with air-purifying module, air-purifying module includes the air purifying filter core that work principle of filter is adsorbed as with pure physical barriers or additional electromagnetic, the medial surface of fixed outline border is equipped with skylight headstock gear.The smallpox window realizes room air systemic circulation, air cycle efficiency is improved, so as to improve fine particle decrease speed；And by the use of central air conditioning indoor unit wind turbine unit as air circulation power source, so as to reduce the initial acquisition cost of air cleaning unit, reduce the total power consumption of user.
Description
Technical field
It the utility model is related to a kind of smallpox window with purification function.
Background technology
It is well known that air purification field indoors, mainly utilizes wind turbine by the way of air purifier now
Unit builds an air circulation channel and passes through filtering module group, to achieve the purpose that to purify air.Annex includes sending out for 2015
The national proposed standard GBT18801-2015 on air purifier of cloth, the design of air purifier is simple and clear instantly, but
There are following several shortcomings in such mode：
1. the landing characteristic of air purifier determines that it can only often be positioned over indoor corner location, this is seriously affected
The cycle efficieny of room air；
2. the inlet air part of air purifier and air-outlet part are all in purification device assembly, big for fear of clarifier volume itself
Small, its air inlet/outlet can also influence indoor air circulation efficiency at a distance of relatively closely.
3. air purifier needs one wind turbine unit of structure to be used for air circulation in itself, but for present most users
For, indoor all to have the incidental circulatory system of air-conditioning system, the wind turbine unit newly built not only increases purchasing for user
Cost, when air-conditioning and clarifier are in opening at the same time, wastes electric power resource.
On the other hand, smallpox window is fixed on inlet and outlet mostly instantly, will if to increase some function modules on it
It is very unlikely to realize and replaces purpose.
Utility model content
The purpose of this utility model is that in view of the deficiencies of the prior art, there is provided a kind of smallpox window with purification function.
In order to solve the above-mentioned technical problem, adopt the following technical scheme that：
A kind of smallpox window with purification function, including fixed outline border, swing inside casing and air-purifying module, fixed outline border
Match with inside casing is swung, swing the right edge that fixed outline border is fixed on the right side of inside casing, swing inside casing using right edge as swing
Axis makees Integral swinging, and groove is equipped with inside casing, and groove is embedded with air-purifying module, and air-purifying module includes hindering with pure physics
Gear or additional electromagnetic are adsorbed as the air purifying filter core of work principle of filter.The smallpox window is installed on machine wind turbine unit in central air-conditioning
On air inlet, when central air-conditioning internal machine wind turbine unit operation (love tenderly or air supply pattern), air is from air inlet smallpox
The air channel of the swing inside casing of window enters, the air-purifying module passed through, from central air conditioning exhausting after air-conditioning internal machine
Mouth discharge, since the inlet and outlet of central air-conditioning is apart from each other, and its installation site is more advantageous to air circulation.Same circulation
Under air quantity, this cleaning module is higher than normal air clarifier to the overall purification efficiency of the interior space.And the module is fully sharp
With existing wind turbine unit, user's acquisition cost is greatly reduced, reduces overall noise, power consumption and space waste.It is empty
Gas cleaning module includes the air purifying filter core that work principle of filter is adsorbed as with pure physical barriers or additional electromagnetic, air purifying filter core
Size accounts for the 20%-100% of smallpox window ara, is further 40%-90%, and air-purifying module is additionally provided with for detecting sky
The sensor assembly of makings coefficient of discharge；Air-purifying module is designed to the structure of framework, it is convenient with pluggable mode from swinging inside casing
Upper installation or removal.In usually working status, swingable inside casing is fixed on fixed outline border with the spring and latch of both sides, is formed whole
Body smallpox window.When inside air cleaning module needs replacing, as long as two lateral springs and latch are opened, by under swingable inside casing
Draw, will wherein extract out cleaning module, then be pushed into new cleaning module, and retightened inside casing in outline border i.e. with night bolt
Can.Skylight headstock gear is installed on the medial surface of fixed outline border, when usual wind turbine unit does not work, passes through skylight headstock gear
The air channel for swinging inside casing is closed, wind turbine unit is isolated from the outside world, the material such as extraneous dust, particle will not enter wind
In machine unit, protect wind turbine unit not influenced be subject to external environment, make that too many dust will not be overstock inside wind turbine unit, carry
The using effect of high wind turbine unit.
Further, the left side for swinging inside casing is equipped with night bolt device, and night bolt device is used for fixed swing inside casing, bullet
Spring bolt device includes the first night bolt device and second spring bolt device, and the first night bolt device and second spring are inserted
The structure of pin assembly is identical, and the first night bolt device is arranged at the top in the left side for swinging inside casing, second spring bolt device
The lower part in the left side for swinging inside casing is arranged at,
Further, night bolt device includes spring, latch and mounting bracket, and mounting bracket includes the main side of stent and two pieces
Stent side, the main side of stent are connected to the left side for swinging inside casing, and the both ends on the main side of stent are equipped with stent side, and stent is set on side
Have a stent side through hole, be equipped with latch in the through hole of stent side, latch is cased with spring outside, spring be arranged at two pieces of stent sides it
Between.Night bolt device is fixed by setting spring and latch to swinging inside casing, when needing replacing air-purifying module,
As long as opening two lateral springs and latch, swingable inside casing is pulled down, will wherein be extracted out cleaning module, then be pushed into new purification mould
Block, and retightened inside casing in outline border with night bolt, install and use very convenient quick.
Further, inside casing is swung to change positioned at the middle part for swinging inside casing including air channel, ventilation piece and ventilation bar, air channel
Gas piece is uniformly arranged in air channel in vertical shape, and ventilation piece is fixed in air channel by bar of taking a breath.
Further, the medial surface of fixed outline border is equipped with skylight headstock gear, and skylight headstock gear includes opening and closing stent, opens and closes
Plate, drive component, slide assemblies and connection component, open and close the fixed outline border of stent connection, drive component and slide assemblies are respectively provided with
Belong to and open and close on stent, drive component connection slide assemblies and connection component, connection component connection open and close plate, open and close plate with swinging
Inside casing matches.
Further, drive component includes driving motor, drive lead screw and feed screw nut, and driving motor is connected with gear reducer,
Gear reducer connects drive lead screw, and drive lead screw is equipped with feed screw nut, the side connection slide assemblies of feed screw nut, feed screw nut
Opposite side connection connection component.Drive component is by driving motor to drive gear reducer to move, under the action of gear reducer, increase
The output torque of drive lead screw, under the action of drive lead screw and feed screw nut, the rotary motion for driving motor is converted into directly
Line moves, and makes it possible to smoothly drive connection component to move.
Further, slide assemblies include slide and sliding block, and slide, which is installed on, to be opened and closed on stent, and slide is equipped with sliding block, sliding
Block connection wire rod nut.By setting slide and sliding block, under the matching effect of slide and sliding block, make feed screw nut's preferably band
Dynamic connection component movement, so as to achieve the purpose that smooth opening opens and closes plate.
Further, connection component includes connecting seat, connecting rod and connecting hinge part, connecting hinge part include the first connecting hinge part and
Second connecting hinge part, connecting seat are arranged on feed screw nut, and connecting seat is equipped with the first connecting hinge part, the connection of the first connecting hinge part
Connecting rod, connecting rod connect the second connecting hinge part, and the connection of the second connecting hinge part opens and closes plate.
Further, the junction of the first connecting hinge part and connecting rod is equipped with the first connecting pin, the second connecting hinge part and connection
The junction of bar is equipped with the second connecting pin.
Further, opening and closing and be equipped with rotating device between stent and keying plate, rotating device includes rotation axis and rotary gemel,
One end connection of rotary gemel opens and closes stent, and the other end connection of rotary gemel opens and closes plate, and rotary gemel is equipped with rotation axis.
Due to the adoption of the above technical scheme, have the advantages that：
The utility model is a kind of smallpox window with purification function, and 1. realize room air systemic circulation, improves air and follows
Ring efficiency (the air degree of mixing described in national proposed standard), so as to improve fine particle decrease speed.2. utilize central hollow
The wind turbine unit of indoor unit is adjusted as air circulation power source, so as to reduce the initial acquisition cost of air cleaning unit, is reduced
The total power consumption of user.3. the air-purifying module in smallpox window can be easily replaced at any time.
The smallpox window is installed in central air-conditioning on the air inlet of machine wind turbine unit, when central air-conditioning internal machine wind turbine unit is transported
During row (love tenderly or air supply pattern), the air channel of air from the swing inside casing of air inlet smallpox window enters, and passes through
Air-purifying module, after air-conditioning internal machine from central air-conditioning air outlet discharge, due to central air-conditioning inlet and outlet apart
Farther out, and its installation site is more advantageous to air circulation.Under same air circulation, entirety of this cleaning module to the interior space
Purification efficiency is higher than normal air clarifier.And the module takes full advantage of existing wind turbine unit, user's purchase is greatly reduced
This is set to, reduces overall noise, power consumption and space waste.Air-purifying module is included with pure physical barriers or additional quiet
Electro Sorb is the air purifying filter core of work principle of filter, and air purifying filter core size accounts for the 20%-100% of smallpox window ara, more into
One step is 40%-90%, and air-purifying module is additionally provided with the sensor assembly for detecting air quality coefficient；Air purification mould
Block is designed to the structure of framework, convenient to be installed or removed with pluggable mode from swing inside casing.It is swingable in usually working status
Inside casing is fixed on fixed outline border with the spring and latch of both sides, forms overall smallpox window.When inside air cleaning module needs more
When changing, as long as opening two lateral springs and latch, swingable inside casing is pulled down, will wherein be extracted out cleaning module, then is pushed into new net
Change module, and retightened inside casing in outline border with night bolt.Skylight headstock gear is installed on the inner side of fixed outline border
On face, when usual wind turbine unit does not work, by skylight headstock gear will swing inside casing air channel close, make wind turbine unit with
The material such as isolation, extraneous dust, particle will not be entered in wind turbine unit, protect wind turbine unit not to be subject to external environment
Influence, make that too many dust will not be overstock inside wind turbine unit, improve wind turbine unit using effect.
Night bolt device is fixed by setting spring and latch to swinging inside casing, when needing replacing air purification mould
During block, as long as opening two lateral springs and latch, swingable inside casing is pulled down, will wherein be extracted out cleaning module, then is pushed into new net
Change module, and retightened inside casing in outline border with night bolt, install and use very convenient quick.
Drive component under the action of gear reducer, increases the defeated of drive lead screw by driving motor to drive gear reducer to move
Go out moment of torsion, under the action of drive lead screw and feed screw nut, the rotary motion for driving motor is converted into linear motion, being allowed to can
Smoothly to drive connection component to move.
By setting slide and sliding block, under the matching effect of slide and sliding block, feed screw nut is set preferably to drive connection
Component movement, so as to achieve the purpose that smooth opening opens and closes plate.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structure diagram of the smallpox window with purification function in the utility model；
Fig. 2 be in the utility model I in Fig. 1 at enlarged structure schematic diagram；
Fig. 3 is the structure diagram of air-purifying module in the utility model；
Fig. 4 is structure diagram when skylight headstock gear closes in the utility model；
Fig. 5 is structure diagram when skylight headstock gear is opened in the utility model.
In figure：1- fixes outline border；2- swings inside casing；3- air-purifying modules；4- right edges；The first night bolts of 5- fill
Put；6- second spring bolt devices；7- opens and closes stent；8- opens and closes plate；9- drive components；10- slide assemblies；11- connection components；
12- springs；13- latches；The main side of 14- stents；15- stents side；16- stents side through hole；17- air channels；18- ventilation pieces；
19- ventilation bars；20- drives motor；21- drive lead screws；22- drive lead screws；23- gear reducers；24- slides；25- sliding blocks；26- connects
Joint chair；27- connecting rods；28- the first connecting hinge parts；29- the second connecting hinge parts；The first connecting pins of 30-；The second connecting pins of 31-；
32- rotary gemels；33- rotation axis.
Embodiment
As shown in Figures 1 to 5, a kind of smallpox window with purification function, including fixed outline border 1, swing inside casing 2 and air
Cleaning module 3, fixed outline border 1 and swing inside casing 2 match, and the right edge 4 of fixed outline border 1 is fixed on the right side for swinging inside casing 2,
Swing inside casing 2 and Integral swinging is made for swinging axle with right edge 4, the left side for swinging inside casing 2 is equipped with night bolt device, night bolt
Device is used for fixed swing inside casing 2, and night bolt device includes the first night bolt device 5 and second spring bolt device 6, the
One night bolt device 5 is identical with the structure of second spring bolt device 6, and the first night bolt device 5, which is arranged at, swings inside casing 2
Left side top, second spring bolt device 6 be arranged at swing inside casing 2 left side lower part.The smallpox window is installed on center
On the air inlet of air-conditioning internal machine wind turbine unit, when central air-conditioning internal machine wind turbine unit operation (love tenderly or air supply pattern)
When, the air channel 17 of air from the swing inside casing 2 of air inlet smallpox window enters, the air-purifying module 3 passed through, by sky
Discharged in tune after machine from central air-conditioning air outlet, since the inlet and outlet of central air-conditioning is apart from each other, and its installation site more has
Beneficial to air circulation.Under same air circulation, this cleaning module is higher than common sky to the overall purification efficiency of the interior space
Gas purifier.And the module takes full advantage of existing wind turbine unit, greatly reduces user's acquisition cost, overall make an uproar is reduced
Sound, power consumption and space waste.
Groove (being not drawn into figure) is equipped with inside casing, groove is embedded with air-purifying module 3, and air-purifying module 3 includes
The air purifying filter core of work principle of filter is adsorbed as with pure physical barriers or additional electromagnetic.Air-purifying module 3 is included with pure physics
Stop or additional electromagnetic are adsorbed as the air purifying filter core of work principle of filter, and air purifying filter core size accounts for smallpox window ara
20%-100%, is further 40%-90%, air-purifying module 3 is additionally provided with the sensing for detecting air quality coefficient
Device module；Air-purifying module 3 is designed to the structure of framework, convenient to be installed or removed with pluggable mode from swing inside casing 2.
Usually working status, swingable inside casing 2 are fixed on fixed outline border 1 with the spring 12 and latch 13 of both sides, form overall smallpox window.
When inside air cleaning module 3 needs replacing, as long as opening two lateral springs 12 and latch 13, swingable inside casing 2 is pulled down, will
Wherein cleaning module is extracted out, then is pushed into new cleaning module, and is retightened inside casing in outline border with 12 latch 13 of spring.
The medial surface of fixed outline border 1 is equipped with skylight headstock gear, skylight headstock gear include opening and closing stent 7, keying plate 8,
Drive component 9, slide assemblies 10 and connection component 11, open and close the fixed outline border 1 of the connection of stent 7, drive component 9 and slide assemblies 10
It is respectively provided with to belong to and opens and closes on stent 7, drive component 9 connects slide assemblies 10 and connection component 11, and the connection of connection component 11 opens and closes
Plate 8, opens and closes plate 8 and matches with swinging inside casing 2.Skylight headstock gear is installed on the medial surface of fixed outline border 1, usual wind turbine machine
When group does not work, the air channel 17 for swinging inside casing 2 is closed by skylight headstock gear, wind turbine unit is isolated from the outside world, outside
The materials such as the dust on boundary, particle will not be entered in wind turbine unit, are protected wind turbine unit not influenced be subject to external environment, are made wind
Too many dust will not be overstock inside machine unit, improves the using effect of wind turbine unit.
Night bolt device includes spring 12, latch 13 and mounting bracket, and mounting bracket includes the main side 14 of stent and two pieces
Stent side 15, the main side 14 of stent are connected to the left side for swinging inside casing 2, and the both ends on the main side 14 of stent are equipped with stent side 15, prop up
Frame side 15 is equipped with stent side through hole 16, and latch 13 is equipped with stent side through hole 16, spring 12, bullet are cased with outside latch 13
Spring 12 is arranged between two pieces of stent sides 15.Night bolt device by set spring 12 and latch 13 to swing inside casing 2 into
Row is fixed, when needing replacing air-purifying module 3, as long as two lateral springs 12 and latch 13 are opened, by under swingable inside casing 2
Draw, will wherein extract out cleaning module, and then be pushed into new air-purifying module, and with 12 latch 13 of spring by inside casing retighten in
Outline border, is installed and used very convenient quick.
Swing inside casing 2 and be located at the middle part for swinging inside casing 2 including air channel 17, ventilation piece 18 and ventilation bar 19, air channel 17,
Ventilation piece 18 is uniformly arranged in air channel 17 in vertical shape, and ventilation piece 18 is fixed in air channel 17 by bar 19 of taking a breath.
Drive component 9 includes driving motor 20, drive lead screw 21 and feed screw nut 22, and driving motor 20 is connected with gear reducer
23, gear reducer 23 connects drive lead screw 21, and drive lead screw 21 is equipped with feed screw nut 22, and the side connection of feed screw nut 22 is slided
Component 10, the opposite side connection connection component 11 of feed screw nut 22.Drive component 9 is by driving motor 20 to drive gear reducer 23 to transport
It is dynamic, under the action of gear reducer 23, increase the output torque of drive lead screw 21, in the effect of drive lead screw 21 and feed screw nut 22
Under, the rotary motion for driving motor 20 is converted into linear motion, makes it possible to smoothly drive connection component 11 to move.
Slide assemblies 10 include slide 24 and sliding block 25, and slide 24, which is installed on, to be opened and closed on stent 7, and slide 24 is equipped with sliding block
25,25 connection wire rod nut 22 of sliding block.By setting slide 24 and sliding block 25, under the matching effect of slide 24 and sliding block 25,
Feed screw nut 22 is set preferably to drive connection component 11 to move, so as to achieve the purpose that smooth opening opens and closes plate 8.
Connection component 11 includes connecting seat 26, connecting rod 27 and connecting hinge part, and connecting hinge part includes the first connecting hinge part 28
With the second connecting hinge part 29, connecting seat 26 is arranged on feed screw nut 22, and connecting seat 26 is equipped with the first connecting hinge part 28, and first
Connecting hinge part 28 connects connecting rod 27, and connecting rod 27 connects the second connecting hinge part 29, and the connection of the second connecting hinge part 29 opens and closes plate 8.
The junction of first connecting hinge part 28 and connecting rod 27 is equipped with the company of the first connecting pin 30, the second connecting hinge part 29 and connecting rod 27
Meet place and be equipped with the second connecting pin 31.
Opening and closing and be equipped with rotating device between stent 7 and keying plate 8, rotating device includes rotation axis 33 and rotary gemel 32,
One end connection of rotary gemel 32 opens and closes stent 7, and the other end connection of rotary gemel 32 opens and closes plate 8, and rotary gemel 32 is equipped with
Rotation axis 33.
A kind of operation principle of the smallpox window with purification function of the utility model：When usual wind turbine unit does not work, lead to
Cross skylight headstock gear to close the air channel 17 for swinging inside casing 2, wind turbine unit is isolated from the outside world, extraneous dust, particle
It will not be entered in wind turbine unit Deng material.When wind turbine unit works, the ventilation of inside casing 2 will be swung by skylight headstock gear
Groove 17 is opened, detailed process：By driving motor 20 to drive gear reducer 23 to move, under the action of gear reducer 23, increase transmission
The output torque of screw 21, under the action of drive lead screw 21 and feed screw nut 22, the rotary motion for driving motor 20 is converted
For linear motion, under the matching effect of slide 24 and sliding block 25, feed screw nut 22 is set preferably to drive connection component 11 to move,
So as to achieve the purpose that smooth opening opens and closes plate 8.After air channel 17 is opened, swing inside casing 2 of the air from air inlet smallpox window
Air channel 17 enter, the air-purifying module 3 passed through, after air-conditioning internal machine from central air-conditioning air outlet discharge, by
It is apart from each other in the inlet and outlet of central air-conditioning, and its installation site is more advantageous to air circulation.Under same air circulation, this
Cleaning module is higher than normal air clarifier to the overall purification efficiency of the interior space.And the module takes full advantage of existing wind
Machine unit, greatly reduces user's acquisition cost, reduces overall noise, power consumption and space waste.
The above are only specific embodiments of the present invention, but the technical characteristics of the utility model is not limited thereto.Appoint
How based on the utility model, to solve essentially identical technical problem, essentially identical technique effect is realized, madely
Simple change, equivalent substitution or modification etc., are all covered by among the scope of protection of the utility model.
Claims (10)
- A kind of 1. smallpox window with purification function, it is characterised in that：Including fixed outline border, swing inside casing and air purification mould Block, the fixed outline border and the swing inside casing match, described to swing the right side that the fixed outline border is fixed on the right side of inside casing Side, the swing inside casing make Integral swinging using the right edge for swinging axle, and the inside casing is interior to be equipped with groove, in the groove Embedded with the air-purifying module, the air-purifying module includes being adsorbed as work principle of filter with pure physical barriers or additional electromagnetic Air purifying filter core.
- A kind of 2. smallpox window with purification function according to claim 1, it is characterised in that：The left side for swinging inside casing Side is equipped with night bolt device, and the night bolt device is used to fix the swing inside casing,The night bolt device includes the first night bolt device and second spring bolt device, the first night bolt dress Put identical with the structure of second spring bolt device, the first night bolt device is arranged at the left side of the swing inside casing Top, the second spring bolt device are arranged at the lower part in the left side of the swing inside casing.
- A kind of 3. smallpox window with purification function according to claim 2, it is characterised in that：The night bolt device Including spring, latch and mounting bracket, the mounting bracket includes the main side of stent and two pieces of stent sides, and the main side of stent connects The left side of the swing inside casing is connected to, the both ends on the main side of stent are equipped with the stent side, and the stent side is equipped with Stent side through hole, stent side through hole is interior to be equipped with the latch, and the latch overcoat has the spring, and the spring is set It is placed between two pieces of stent sides.
- A kind of 4. smallpox window with purification function according to claim 1, it is characterised in that：The swing inside casing includes Air channel, ventilation piece and ventilation bar, the air channel are uniformly arranged positioned at the middle part for swinging inside casing, the ventilation piece in vertical shape In in the air channel, the ventilation piece is fixed in the air channel by bar of taking a breath.
- A kind of 5. smallpox window with purification function according to claim 1, it is characterised in that：The fixed outline border it is interior Side is equipped with skylight headstock gear, the skylight headstock gear include opening and closing stent, open and close plate, drive component, slide assemblies and Connection component, the keying stent connect the fixed outline border, and the driving component and the slide assemblies are respectively provided with and belong to institute State and open and close on stent, the driving component connects the slide assemblies and connection component, and the connection component connects the keying Plate, the keying plate match with the swing inside casing.
- A kind of 6. smallpox window with purification function according to claim 5, it is characterised in that：The driving component includes Motor, drive lead screw and feed screw nut are driven, the driving motor is connected with gear reducer, and the gear reducer connects the driving wire Bar, the drive lead screw are equipped with the feed screw nut, and the side of the feed screw nut connects the slide assemblies, the screw The opposite side of nut connects the connection component.
- A kind of 7. smallpox window with purification function according to claim 6, it is characterised in that：The slide assemblies include Slide and sliding block, the slide are installed on the keying stent, and the slide is equipped with the sliding block, and the sliding block connects institute State feed screw nut.
- A kind of 8. smallpox window with purification function according to claim 6, it is characterised in that：The connection component includes Connecting seat, connecting rod and connecting hinge part, the connecting hinge part include the first connecting hinge part and the second connecting hinge part, the connecting seat It is arranged on the feed screw nut, the connecting seat is equipped with the first connecting hinge part, and the first connecting hinge part connects institute Connecting rod is stated, the connecting rod connects the second connecting hinge part, and the second connecting hinge part connects the keying plate.
- A kind of 9. smallpox window with purification function according to claim 8, it is characterised in that：The first connecting hinge part The first connecting pin is equipped with the junction of the connecting rod, and the junction of the second connecting hinge part and the connecting rod is equipped with the Two connecting pins.
- A kind of 10. smallpox window with purification function according to claim 5, it is characterised in that：It is described keying stent and It is equipped with rotating device between the keying plate, the rotating device includes rotation axis and rotary gemel, and the one of the rotary gemel End connects the keying stent, and the other end of the rotary gemel connects the keying plate, and the rotary gemel is equipped with described Rotation axis.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720882483.1U CN207262674U (en) | 2017-07-20 | 2017-07-20 | A kind of smallpox window with purification function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720882483.1U CN207262674U (en) | 2017-07-20 | 2017-07-20 | A kind of smallpox window with purification function |
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| Publication Number | Publication Date |
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| CN207262674U true CN207262674U (en) | 2018-04-20 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270511A (en) * | 2017-07-20 | 2017-10-20 | 马玉斋 | A kind of smallpox window with purification function |
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2017
- 2017-07-20 CN CN201720882483.1U patent/CN207262674U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270511A (en) * | 2017-07-20 | 2017-10-20 | 马玉斋 | A kind of smallpox window with purification function |
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