CN109281590A - A kind of intelligence ventilation furniture door - Google Patents

A kind of intelligence ventilation furniture door Download PDF

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Publication number
CN109281590A
CN109281590A CN201811020050.0A CN201811020050A CN109281590A CN 109281590 A CN109281590 A CN 109281590A CN 201811020050 A CN201811020050 A CN 201811020050A CN 109281590 A CN109281590 A CN 109281590A
Authority
CN
China
Prior art keywords
exhausting
doorframe
guiding
installation
installation doorframe
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
Application number
CN201811020050.0A
Other languages
Chinese (zh)
Other versions
CN109281590B (en
Inventor
郑贝贝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Youxin decorative furniture Co.,Ltd.
Original Assignee
Taizhou Zhi Zi Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Taizhou Zhi Zi Technology Co Ltd filed Critical Taizhou Zhi Zi Technology Co Ltd
Priority to CN201811020050.0A priority Critical patent/CN109281590B/en
Publication of CN109281590A publication Critical patent/CN109281590A/en
Application granted granted Critical
Publication of CN109281590B publication Critical patent/CN109281590B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70Door leaves
    • E06B3/72Door leaves consisting of frame and panels, e.g. of raised panel type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0039Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
    • B01D46/0041Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0039Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
    • B01D46/0041Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
    • B01D46/0045Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding by using vanes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/56Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00Special arrangements or measures in connection with doors or windows
    • E06B7/02Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/10Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses by special construction of the frame members
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00Special arrangements or measures in connection with doors or windows
    • E06B7/02Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B2007/023Air flow induced by fan

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Ventilation (AREA)
  • Air-Flow Control Members (AREA)

Abstract

The present invention relates to smart home fields, specifically a kind of intelligence ventilation furniture door, including the installation doorframe being vertically arranged, the middle position of the installation doorframe is vertically arranged with support mounting plate, the left side of support mounting plate is stretched out to the left is provided with displacement air inlet flow-guiding structure, the horizontal spaced set of left side upper and lower ends of the installation doorframe has synchronization steering stretching structure, and displacement door-plate is vertically arranged in the left end of installation doorframe by synchronization steering stretching structure, doorframe, which is coupled, on the right side of the support mounting plate is provided with diversion cavity, equal level, which is inlayed, in the installation doorframe of diversion cavity upper and lower ends is provided with exhausting flow-guiding structure, by using air inlet flow-guiding structure, synchronization steering stretching structure and exhausting flow-guiding structure, so that the use of the new type has structure compact to design, flow controlling is simple and efficient, closed ventilation, internal environment The advantages that holding is stablized, and scavenging efficiency is high.

Description

A kind of intelligence ventilation furniture door
Technical field
The present invention relates to smart home field, specifically a kind of intelligence ventilation furniture door.
Background technique
Smart home is as a newborn industry, the critical point in an introduction period and growth stage, market comsupton idea It has not yet been formed, but as what smart home marketing was popularized further implements, has cultivated the use habit of consumer, intelligent family The consumption potentiality for occupying market is necessarily huge, and industrial prospect is bright, and Just because of this, domestic outstanding smart home produces enterprise Industry more and more payes attention to the research to industry market, especially deeply grinding to Business Development Environment and customer demand Long-term change trend Study carefully, especially the design and research of furniture door, but currently used intelligentized Furniture door, how only researched and developed in safety Fresh air is obtained in the environment of air quality difference but nobody shows any interest in.
To solve the above-mentioned problems, it proposes the present invention, currently used furniture door is overcome, due to only with simple Structure is often difficult to ensure the opposite circulation of air in actual use, interior is caused to be difficult to the problems such as taking a breath, solves current The furniture door used, due to causing air conducting ability to fix, and do not handle air, making using hole flow-guiding structure is determined The problems such as it is poor to omit weather indoor air quality at evil, and is difficult to keep, by using air inlet flow-guiding structure, the flexible knot of synchronization steering Structure and exhausting flow-guiding structure, so that the use of the new type has structure compact to design, flow controlling is simple and efficient, closed ventilation, The advantages that internal environment keeps stablizing, and scavenging efficiency is high.
Summary of the invention
The purpose of the present invention is to provide a kind of intelligence ventilation furniture doors, to solve mentioned above in the background art ask Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of intelligence ventilation furniture door, including the installation doorframe being vertically arranged, the middle position of the installation doorframe is vertically arranged There is support mounting plate, the left side of support mounting plate is stretched out to the left is provided with displacement air inlet flow-guiding structure, a left side for the installation doorframe Upper and lower ends horizontal spaced set in side has synchronization steering stretching structure, and by synchronization steering stretching structure in installation doorframe Left end be vertically arranged with displacement door-plate, doorframe is coupled on the right side of the support mounting plate and is provided with diversion cavity, diversion cavity Equal level, which is inlayed, in the installation doorframe of upper and lower ends is provided with exhausting flow-guiding structure, and the synchronization steering stretching structure includes installation The guiding mounting groove of the equidistant indent setting of upper and lower ends on the left of doorframe, the displacement air inlet flow-guiding structure includes support installation The water conservancy diversion of installation doorframe inner vertical setting on the left of plate installs reticular lamina, and the exhausting flow-guiding structure includes two above and below diversion cavity Symmetrical level inlays the exhausting guide shell of setting in the installation doorframe at end, and the right end of exhausting guide shell stretches out installation doorframe, institute The lower-left end diversion cavity all the same for stating exhausting guide shell is provided with exhausting hole, and the exhausting guide shell inner vertical on the right side of exhausting hole It is provided with water conservancy diversion mounting rack, the middle position level of the water conservancy diversion mounting rack is provided through exhausting motor.
As a further solution of the present invention: the equal level in inside of the guiding mounting groove, which is inlayed, is provided with telescope motor, The left end of telescope motor, which is stretched out, is provided with flexible stud, and it is flexible that the right side of the displacement door-plate cooperates flexible stud to be provided with Internal screw thread cylinder.
As a further solution of the present invention: the left side vertical of the water conservancy diversion installation reticular lamina is provided with static determinacy dislocation grid Plate, the left side vertical of static determinacy dislocation flase floor are provided with guiding dislocation flase floor, the upper and lower ends of the guiding dislocation flase floor Each along being vertically arranged with slide-and-guide column, and horizontally disposed there is guiding movement rack gear in the upper end of the slide-and-guide column of upper end.
As a further solution of the present invention: the slide-and-guide column passes through the slide-and-guide slot being arranged on installation doorframe It is connect with installation doorframe, equidistant cooperation guiding movement rack gear, which is partly inlayed, on the upside of the slide-and-guide slot of upper end is provided with several mistakes The automatically controlled gear in position.
As a further solution of the present invention: being coupled doorframe on the left of the guiding dislocation flase floor and be vertically arranged with Water conservancy diversion strainer, support mounting plate cooperation diversion cavity even level is provided through deflector hole, and the right end of deflector hole is provided with PM2.5 filter mantle.
As a further solution of the present invention: the both ends of the exhausting motor, which are symmetrically stretched out, is provided with synchronous driving turn Axis, by being equidistantly provided with several exhausting impeller sets in drive shaft, the exhausting impeller sets include that synchronous driving turns Several exhausting impellers being angularly arranged on the outside of axis.
As further scheme of the invention: the right side middle position of the installation doorframe is partly inlayed vertically is provided with behaviour Make platform, it is integrally disposed in station to have controller, and conjugate and be provided with air detection instrument on the left of the upper end of door-plate.
Compared with prior art, the beneficial effects of the present invention are: overcoming currently used furniture door, due to only with Simple structure is often difficult to ensure the opposite circulation of air in actual use, causes interior to be difficult to the problems such as taking a breath, solve Currently used furniture door, due to causing air conducting ability to fix using hole flow-guiding structure is determined, and not to air at The problems such as managing, causing evil slightly weather indoor air quality poor, and be difficult to keep, by using air inlet flow-guiding structure, synchronization steering Stretching structure and exhausting flow-guiding structure, so that the use of the new type has structure compact to design, flow controlling is simple and efficient, closed The advantages that ventilation, internal environment keep stablizing, and scavenging efficiency is high.
Detailed description of the invention
Fig. 1 is a kind of side structure schematic view of intelligence ventilation furniture door.
Fig. 2 is a kind of partial structural diagram of intelligence ventilation furniture door.
Fig. 3 faces partial sectional view for a kind of intelligence ventilation furniture door.
Fig. 4 be it is a kind of intelligence ventilation furniture door in guiding dislocation flase floor structural schematic diagram.
Fig. 5 installs the structural schematic diagram of reticular lamina for water conservancy diversion in a kind of intelligence ventilation furniture door.
1- conjugates door-plate, 2- water conservancy diversion strainer, 3- guiding dislocation flase floor, 4- static determinacy dislocation flase floor, 5- water conservancy diversion and installs net Shape plate, 6- diversion cavity, 7- install doorframe, 8- support mounting plate, 9-PM2.5 filter mantle, 10- station, 11- exhausting motor, 12- Exhausting guide shell, 13- exhausting impeller sets, 14- telescope motor, 15- guiding mounting groove, the flexible stud of 16-, the flexible internal screw thread of 17- Cylinder, the automatically controlled gear of 18- air detection instrument, 19- dislocation, 20- slide-and-guide column, 21- exhausting hole, 22- guiding movement rack gear.
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.
Embodiment one
Please refer to Fig. 1, Fig. 3, Fig. 4, Fig. 5, in the embodiment of the present invention, a kind of intelligence ventilation furniture door, including the peace being vertically arranged Doorframe 7 is filled, the middle position of the installation doorframe 7 is vertically arranged with support mounting plate 8, and the left side of support mounting plate 8 is stretched to the left It is provided with displacement air inlet flow-guiding structure out, the horizontal spaced set of left side upper and lower ends of the installation doorframe 7, which synchronizes, leads Displacement door-plate 1, the branch are vertically arranged in the left end of installation doorframe 7 to stretching structure, and by synchronization steering stretching structure The right side of support mounting plate 8 is coupled doorframe 7 and is provided with diversion cavity 6, equal level in the installation doorframe 7 of 6 upper and lower ends of diversion cavity It inlays and is provided with exhausting flow-guiding structure, the synchronization steering stretching structure includes that the upper and lower ends in 7 left side of installation doorframe are equidistant The guiding mounting groove 15 of indent setting, the equal level in inside of guiding mounting groove 15, which is inlayed, is provided with telescope motor 14, telescope motor 14 left end, which is stretched out, is provided with flexible stud 16, and the right side of the displacement door-plate cooperates flexible stud 16 to be provided in flexible Thread barrel 17, the displacement air inlet flow-guiding structure include the water conservancy diversion of installation 7 inner vertical of the doorframe setting in 8 left side of support mounting plate Reticular lamina 5 is installed, the left side vertical of water conservancy diversion installation reticular lamina 5 is provided with static determinacy dislocation flase floor 4, static determinacy dislocation flase floor 4 Left side vertical is provided with guiding dislocation flase floor 3, and the upper and lower ends of the guiding dislocation flase floor 3 are each along being vertically arranged with cunning Action-oriented column 20, and horizontally disposed there are guiding movement rack gear 22, the slide-and-guide column in the upper end of the slide-and-guide column 20 of upper end The 20 slide-and-guide slot by being arranged on installation doorframe 7 is connect with installation doorframe 7, equidistant on the upside of the slide-and-guide slot of upper end Cooperation guiding movement rack gear 22 half, which is inlayed, is provided with several automatically controlled gears 19 that misplace, and the left side for being oriented to dislocation flase floor 3 is matched It closes installation doorframe 7 and is vertically arranged with water conservancy diversion strainer 2, the cooperation of support mounting plate 86 even level of diversion cavity, which is provided through, to be led Discharge orifice, and the right end of deflector hole is provided with PM2.5 filter mantle 9, by installing the door-plate, after closing, when user wants not Ventilation operation is carried out in the state of enabling, it is only necessary to the input of operational order is carried out in the enterprising row of station 10, by being embedded in monolithic The controller of machine carries out the operation of control air inlet flow-guiding structure, synchronization steering stretching structure and exhausting flow-guiding structure, when needs change When gas, by air detection instrument 18 by the Detection of Air Quality outside room, user carries out further operating according to monitoring data, allows Ventilation, then realized by synchronization steering stretching structure, and specially control telescope motor 14 is cooperated by thread screw, so that flexible Internal screw thread cylinder 17, which synchronizes, to be moved to the left, so that air passes through static determinacy dislocation flase floor 4 and guiding dislocation flase floor 3 enters, In order to change the flow velocity of water conservancy diversion, the automatically controlled gear 19 of control dislocation makes it through the mating reaction of gear teeth day in guiding dislocation flase floor 3, according to the gap size coutroi velocity that misplaces between static determinacy dislocation flase floor 4 and guiding dislocation flase floor 3, the air of entrance passes through Water conservancy diversion enters deflector hole, is then filtered by PM2.5 filter mantle 9, by using air inlet flow-guiding structure, synchronization steering stretching structure With exhausting flow-guiding structure, so that the use of the new type has structure compact to design, flow controlling is simple and efficient, closed ventilation, interior The advantages that portion's environment keeps stablizing, and scavenging efficiency is high.
Embodiment two
Referring to Fig.2, on the basis of example 1, the exhausting flow-guiding structure includes the installation doorframe 7 of 6 upper and lower ends of diversion cavity Interior symmetrical level inlays the exhausting guide shell 12 of setting, and the right end of exhausting guide shell 12 stretches out installation doorframe 7, and the exhausting is led The lower-left end of flow cartridge 12 diversion cavity 6 all the same is provided with exhausting hole 21, and erects inside the exhausting guide shell 12 on 21 right side of exhausting hole It directly is provided with water conservancy diversion mounting rack, the middle position level of the water conservancy diversion mounting rack is provided through exhausting motor 11, exhausting motor 11 both ends, which are symmetrically stretched out, is provided with synchronous drive shaft, by being equidistantly provided with several exhausting leaves in drive shaft Wheel group 13, the exhausting impeller sets 13 include several exhausting impellers being angularly arranged on the outside of synchronous drive shaft, the installation The right side middle position of doorframe 7 is partly inlayed vertically is provided with station 10, integrally disposed in station 10 to have controller, and conjugates It is provided with air detection instrument 18 on the left of the upper end of door-plate, by starting exhausting motor 11, accelerates the water conservancy diversion of air, so that after purification Air constantly enter the room, realize the effect of ventilation.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (7)

1. a kind of intelligence ventilation furniture door, including the installation doorframe (7) being vertically arranged, the middle position of installation doorframe (7) It is vertically arranged with support mounting plate (8), the left side of support mounting plate (8) is stretched out to the left is provided with displacement air inlet flow-guiding structure, institute The horizontal spaced set of left side upper and lower ends for stating installation doorframe (7) has synchronization steering stretching structure, and passes through synchronization steering Stretching structure is vertically arranged with displacement door-plate (1), the right side cooperation of the support mounting plate (8) in the left end of installation doorframe (7) Installation doorframe (7) is provided with diversion cavity (6), and equal level, which is inlayed, in the installation doorframe (7) of diversion cavity (6) upper and lower ends is provided with pumping Wind flow-guiding structure, which is characterized in that the synchronization steering stretching structure includes that the upper and lower ends on the left of installation doorframe (7) are equidistant The guiding mounting groove (15) of indent setting, the displacement air inlet flow-guiding structure include the installation doorframe on the left of support mounting plate (8) (7) water conservancy diversion of inner vertical setting installs reticular lamina (5), and the exhausting flow-guiding structure includes the peace of diversion cavity (6) upper and lower ends Symmetrical level inlays the exhausting guide shell (12) of setting in dress doorframe (7), and the right end of exhausting guide shell (12) stretches out installation door The lower-left end diversion cavity all the same (6) of frame (7), the exhausting guide shell (12) is provided with exhausting hole (21), and exhausting hole (21) Exhausting guide shell (12) inner vertical on right side is provided with water conservancy diversion mounting rack, and the middle position level of the water conservancy diversion mounting rack runs through It is provided with exhausting motor (11).
2. a kind of intelligence ventilation furniture door according to claim 1, which is characterized in that described to be oriented to the interior of mounting groove (15) The equal level in portion, which is inlayed, to be provided with telescope motor (14), and the left end of telescope motor (14), which is stretched out, is provided with flexible stud (16), institute The right side for stating displacement door-plate cooperates flexible stud (16) to be provided with flexible internal screw thread cylinder (17).
3. a kind of intelligence ventilation furniture door according to claim 1, which is characterized in that the water conservancy diversion installs reticular lamina (5) Left side vertical be provided with static determinacy dislocation flase floor (4), static determinacy dislocation flase floor (4) left side vertical be provided with guiding dislocation lattice Screen (3), the upper and lower ends of guiding dislocation flase floor (3) are each along being vertically arranged with slide-and-guide column (20), and upper end The upper end of slide-and-guide column (20) horizontally disposed have guiding movement rack gear (22).
4. a kind of intelligence ventilation furniture door according to claim 3, which is characterized in that the slide-and-guide column (20) passes through The slide-and-guide slot being arranged in installation doorframe (7) is connect with installation doorframe (7), is equidistantly matched on the upside of the slide-and-guide slot of upper end Conjunction guiding movement rack gear (22), which is partly inlayed, is provided with several automatically controlled gears (19) that misplace.
5. a kind of intelligence ventilation furniture door according to claim 2, which is characterized in that the guiding misplaces flase floor (3) Left side be coupled doorframe (7) and be vertically arranged with water conservancy diversion strainer (2), support mounting plate (8) cooperates diversion cavity (6) even level It is provided through deflector hole, and the right end of deflector hole is provided with PM2.5 filter mantle (9).
6. a kind of intelligence ventilation furniture door according to claim 1, which is characterized in that the both ends of the exhausting motor (11) Symmetrical stretch out is provided with synchronous drive shaft, by being equidistantly provided with several exhausting impeller sets in drive shaft (13), the exhausting impeller sets (13) include several exhausting impellers being angularly arranged on the outside of synchronous drive shaft.
7. a kind of intelligence ventilation furniture door according to claim 4 or 5, which is characterized in that the right side of installation doorframe (7) Side middle position is partly inlayed vertically to be provided with station (10), integrally disposed in station (10) to have controller, and conjugates door-plate Upper end on the left of be provided with air detection instrument (18).
CN201811020050.0A 2018-09-03 2018-09-03 Intelligent ventilation furniture door Active CN109281590B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811020050.0A CN109281590B (en) 2018-09-03 2018-09-03 Intelligent ventilation furniture door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811020050.0A CN109281590B (en) 2018-09-03 2018-09-03 Intelligent ventilation furniture door

Publications (2)

Publication Number Publication Date
CN109281590A true CN109281590A (en) 2019-01-29
CN109281590B CN109281590B (en) 2021-05-14

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ID=65183785

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811020050.0A Active CN109281590B (en) 2018-09-03 2018-09-03 Intelligent ventilation furniture door

Country Status (1)

Country Link
CN (1) CN109281590B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011087381A1 (en) * 2010-01-18 2011-07-21 Jacek Olaf Klimaszewski Coaxial air to air heat exchanger for circumferential window frame installation
KR20120007245U (en) * 2011-04-12 2012-10-22 김계철 Air purification unit
CN204738698U (en) * 2015-05-26 2015-11-04 河南惠平意诺节能门窗有限公司 Novel possess simple and easy indoor with door of air purification function
CN107363731A (en) * 2017-09-05 2017-11-21 郑州大学 A kind of reducing high accuracy sanding apparatus
CN107420009A (en) * 2017-04-11 2017-12-01 大连理工大学 A kind of fresh air purifying window and its method of ventilation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011087381A1 (en) * 2010-01-18 2011-07-21 Jacek Olaf Klimaszewski Coaxial air to air heat exchanger for circumferential window frame installation
KR20120007245U (en) * 2011-04-12 2012-10-22 김계철 Air purification unit
CN204738698U (en) * 2015-05-26 2015-11-04 河南惠平意诺节能门窗有限公司 Novel possess simple and easy indoor with door of air purification function
CN107420009A (en) * 2017-04-11 2017-12-01 大连理工大学 A kind of fresh air purifying window and its method of ventilation
CN107363731A (en) * 2017-09-05 2017-11-21 郑州大学 A kind of reducing high accuracy sanding apparatus

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