CN109138804A - A kind of venetian blind with a variety of adjustment postures - Google Patents

A kind of venetian blind with a variety of adjustment postures Download PDF

Info

Publication number
CN109138804A
CN109138804A CN201811178549.4A CN201811178549A CN109138804A CN 109138804 A CN109138804 A CN 109138804A CN 201811178549 A CN201811178549 A CN 201811178549A CN 109138804 A CN109138804 A CN 109138804A
Authority
CN
China
Prior art keywords
turntable
drive module
master arm
motor
variety
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.)
Pending
Application number
CN201811178549.4A
Other languages
Chinese (zh)
Inventor
杨磊
陈晗
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.)
Yiqian Construction Technology (shanghai) Co Ltd
Henan Province Urban And Rural Planning And Design Institute Co Ltd
Original Assignee
Yiqian Construction Technology (shanghai) Co Ltd
Henan Province Urban And Rural Planning And Design Institute 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 Yiqian Construction Technology (shanghai) Co Ltd, Henan Province Urban And Rural Planning And Design Institute Co Ltd filed Critical Yiqian Construction Technology (shanghai) Co Ltd
Priority to CN201811178549.4A priority Critical patent/CN109138804A/en
Publication of CN109138804A publication Critical patent/CN109138804A/en
Pending legal-status Critical Current

Links

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
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • 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
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • 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
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32Operating, guiding, or securing devices therefor

Abstract

The invention discloses a kind of venetian blinds with a variety of adjustment postures, which includes: roof beam, and the top of door and window is arranged in the roof beam;Bottom beam, the bottom beam are parallel to the roof beam setting;Several actuating arms, the both ends of the actuating arm are respectively hinged in the roof beam and bottom beam, and the actuating arm includes the sleeve that several layers are successively arranged;Several blinds, the blinds include several the first bars and the second bar interval setting and be parallel to each other, and one end of first bar is fixedly connected in the sleeve;The other end of pull rod, the pull rod and all first bars in sustained height is hinged;And driving device, the driving device are connect with any actuating arm, the actuating arm connecting with the driving device is as master arm, other described actuating arms are as slave arm.Beneficial effects of the present invention are by the rotation of master arm, pitching and to stretch, and realize that blinds moves on three-dimensional.

Description

A kind of venetian blind with a variety of adjustment postures
Technical field
The invention belongs to Architectural Equipment fields, and in particular to a kind of outdoor venetian blind with a variety of adjustment postures.
Background technique
Outdoor blinds is a kind of emerging indoor and outdoor shading product, integrates sunshade and building decoration, working principle It is to stop extra light to enter by masking building, to reduce indoor temperature control energy consumption before light enters the room.It is more to accord with Close the sunshade solution of modern architecture energy conservation and environmental protection mode and decorating aesthetics.Outdoor louver structure is scientific, stable and reliable for performance, It is the indispensable a member of shading product series.
The outer blinds of conventional chamber mostly uses fixed metal level, or vertical building.To the daylighting demand in two seasons of winter in summer Adaptibility to response is insufficient.Outdoor blinds at this stage, can not stop with a western exposure when summer, solar elevation was too low, lead to room temperature It increases, consumes extra energy refrigeration.A part of sunlight can be stopped to inject in winter, can not be heated using natural light, increased indoor Keep the temperature cost.Simultaneously because building is mostly metal, additional insulating layer is set in most cases, prevents cold-heat bridge from generating, Generate additional material consumption.
For this product compared with blinds outside conventional chamber, Various Seasonal can be coped with for daylighting with the blade of flexible modulation by having Different demands, it is more organic, intelligently incorporate surrounding enviroment.In terms of sunshade, shutter (horizontality) is stopping ultraviolet light Direct projection guarantees interior for light demand at the same time it can also allow a certain amount of scattering light to enter the room;It is irradiated in sunlight non- When Chang Qianglie, shutter can be completely closed, and stop most of solar radiation to enter equipment, while shutter window shade uses light transmission material Material, can satisfy a certain amount of daylighting demand completely closing.Shutter is when completely enclosed, such as more one layer of heat preservation Layer can reduce room temperature at night winter summer and be lost to outdoor by radiation mode, reduce heating consumption, while can also rise Deadening on to a certain extent.
Summary of the invention
Aiming at the problems existing in the prior art, the present invention provides a kind of venetian blind with a variety of adjustment postures, this hair It is bright to realize that blinds moves on three-dimensional by the rotation of master arm, pitching and flexible.
To achieve the above object, the invention adopts the following technical scheme:
A kind of venetian blind with a variety of adjustment postures, the venetian blind include:
The top of door and window is arranged in roof beam, the roof beam;
Bottom beam, the bottom beam are parallel to the roof beam setting;
Several actuating arms, the both ends of the actuating arm are respectively hinged in the roof beam and bottom beam, the actuating arm The sleeve being successively arranged including several layers;
Several blinds, the blinds include several interval settings and the first bar and the second bar that are parallel to each other, and described first One end of bar is fixedly connected in the sleeve;
The other end of pull rod, the pull rod and all first bars in sustained height is hinged;And
Driving device, the driving device are connect with any actuating arm, the drive connecting with the driving device Swing arm is as master arm, and for other described actuating arms as slave arm, the driving device includes pitching drive module, rotation driving Module, flexible drive module, the pitching drive module is connect with the master arm, for driving the master arm pitching, institute Rotation drive module is stated to connect with the master arm, for driving the master arm rotation, the flexible drive module with it is described Master arm connection, for driving the master arm flexible.
The driving device includes motor, is used to the pitching drive module, rotation drive module, flexible drive module Power is provided.
The pitching drive module includes the first turntable, the second turntable, and first turntable is fixed on the master of the motor On axis, second turntable is rotatably arranged on the main shaft of the motor, on the opposite side of first turntable, the second turntable It is provided with mutually matched dentalation, the other side of second turntable is fixedly connected with the first reel, the pitching driving Module includes idler wheel, and the idler wheel is fixedly connected on the master arm, by the between the idler wheel and first reel One rope connection.
The rotation drive module includes third turntable, the 4th turntable, and the third turntable is fixed on the master of the motor On axis, the 4th turntable is rotatably arranged on the main shaft of the motor, on the opposite side of the third turntable, the 4th turntable It is provided with mutually matched dentalation, the other side of the 4th turntable is fixedly connected with the second reel, on the master arm It is fixedly connected with annulus, sliding rail is hingedly provided in the roof beam, the annulus is accommodated in the sliding rail and slides, the top It is provided with first pulley group on portion's beam, the second rope, second rope are laid in the first pulley group and second reel Including the arc section around the master arm, movable block is fixed on the arc section, the rotation drive module includes connection Ring, the connection ring are arc-shaped, and one end of the connection ring is fixedly connected on the master arm, the connection ring it is another End is across the movable block.
The flexible drive module includes the 5th turntable, the 6th turntable, and the 5th turntable is fixed on the master of the motor On axis, the 6th turntable is rotatably arranged on the main shaft of the motor, on the opposite side of the 5th turntable, the 6th turntable It is provided with mutually matched dentalation, the other side of the 6th turntable is provided with third reel.
Third rope is provided on the third reel, the flexible drive module further includes matching with the third rope Second pulley group.
The flexible drive module includes screw rod, and the main shaft of the screw rod and the third reel are connected by the 4th rope It connects, the flexible drive module includes hydraulic cylinder, and each sleeve of the oil storage cavity of the hydraulic cylinder and the master arm connects Logical, the piston rod of the hydraulic cylinder is fixedly connected with the straight moving part of the screw rod.
The blinds is made of foamed aluminium.The materials'use direction of the blinds is compound blocking ultraviolet light, hot spoke The material penetrated, and with the characteristic frivolous, light transmission is similar.
The motor is reverse rotating motor.
The motor is high torque decelerating motor.
Compared with prior art, the invention has the benefit that
1, main material of the present invention using aluminium alloy foaming curtain sheet as variable skin members, has good thermal insulation separation Hot property has more significant effect in terms of adjusting indoor thermal environment;
2, blinds of the invention can be changed by the rotation of master arm in horizontal direction and vertically between, at noon Period is horizontality, blocks the solar radiation of south orientation;It is in the morning and at dusk plumbness, blocks transmeridional sun spoke It penetrates, the sunlight of different periods in one day, different height is blocked with stronger adaptability;
3, the elevation of building element of existing product is single, only curtain sheet two-dimensional directional movement, by master arm from Turn, pitching and flexible, curtain sheet of the invention can move on three-dimensional, and adjust curtain sheet according to the indoor conditions at each family Angle forms elevation of building effect abundant, creates new vocabulary for architectural design;
4, at the summer sunlight especially strong moment, it is exactly light there are also another part that direct sunlight, which is a part heating reason, Diffusing reflection radiation, this product can in room on daytime nobody when completely close automatically, greatly filter out direct projection and diffusing reflection spoke It penetrates;If in the case of indoor someone, the curtain sheet of this product uses frivolous, translucent material, meet necessary daylighting demand.It summarizes and Say to be exactly that the present invention is adapted to environmental change, set up filtering barrier with outdoor indoors, reduces indoor energy and pass through glass Heat exchange occurs for glass, the materials such as metal.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with It obtains other drawings based on these drawings.
Fig. 1 be blinds of the invention it is whole by master arm pull-up when overall structure diagram.
Fig. 2 is a kind of implementation structural schematic diagram of master arm of the invention.
Fig. 3 is master arm using the schematic top plan view in Fig. 2 when implementation.
Fig. 4 is the structural schematic diagram of master arm of the invention using another implementation.
Fig. 5 is the structural schematic diagram of master arm in Fig. 4.
Fig. 6 is the enlarged diagram in Fig. 4 at A.
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, those of ordinary skill in the art are obtained every other under that premise of not paying creative labor Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear", The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to limit of the invention System.
As shown in figures 1 to 6, the present embodiment provides a kind of venetian blind with a variety of adjustment postures, which includes:
The top of door and window is arranged in roof beam 1, the roof beam 1;
Bottom beam 2, the bottom beam 2 are parallel to the roof beam 1 and are arranged;
Several actuating arms 3, the both ends of the actuating arm 3 are respectively hinged in the roof beam 1 and bottom beam 2, the drive Swing arm 3 includes the sleeve 31 that several layers are successively arranged;
Several blinds 4, the blinds 4 include several the first bars 41 and the second bar 42 interval setting and be parallel to each other, institute The one end for stating the first bar 41 is fixedly connected in the sleeve 31;
The other end of pull rod 5, the pull rod 5 and all first bars 41 in sustained height is hinged;And
Driving device, the driving device are connect with any actuating arm 3, the drive connecting with the driving device Swing arm 3 is used as master arm, other described actuating arms 3 are used as slave arm, and the driving device includes pitching drive module, rotation drive Dynamic model block, flexible drive module, the pitching drive module is connect with the master arm, for driving the master arm pitching, The rotation drive module is connect with the master arm, for driving the master arm rotation, the flexible drive module and institute Master arm connection is stated, for driving the master arm flexible.
Preferably, driving device described in the present embodiment includes motor 6, it is used to drive to the pitching drive module, rotation Dynamic model block, flexible drive module provide power.
As further preferred, pitching drive module described in the present embodiment includes the first turntable 71, the second turntable 72, described First turntable 71 is fixed on the main shaft of the motor 6, and second turntable 72 is rotatably arranged on the main shaft of the motor 6, First turntable 71, the second turntable 72 are provided with mutually matched dentalation, second turntable 72 on opposite side The other side be fixedly connected with the first reel 73, the pitching drive module includes idler wheel 74, and the idler wheel 74 is fixedly connected on On the master arm, pass through the first rope connection between the idler wheel 74 and first reel 73.
As further preferred, rotation drive module described in the present embodiment includes third turntable 81, the 4th turntable 82, described Third turntable 81 is fixed on the main shaft of the motor 6, and the 4th turntable 82 is rotatably arranged on the main shaft of the motor 6, Mutually matched dentalation, the 4th turntable 82 are provided on the opposite side of the third turntable 81, the 4th turntable 82 The other side be fixedly connected with the second reel 83, annulus 84 is fixedly connected on the master arm, is hingedly set in the roof beam 1 It is equipped with sliding rail 85, the annulus 84 is accommodated in the sliding rail 85 and slides, it is provided with first pulley group 86 in the roof beam 1, The second rope is laid in the first pulley group 86 and second reel 83, second rope includes around the master arm Arc section 87 is fixed with movable block 88 on the arc section 87, and the rotation drive module includes connection ring 89, the connection ring 89 be arc-shaped, and one end of the connection ring 89 is fixedly connected on the master arm, and the other end of the connection ring 89 passes through The movable block 88.
Drive module of stretching as further preferred, described in the present embodiment includes the 5th turntable 91, the 6th turntable 92, described 5th turntable 91 is fixed on the main shaft of the motor 6, and the 6th turntable 92 is rotatably arranged on the main shaft of the motor 6, Mutually matched dentalation, the 6th turntable 92 are provided on the opposite side of 5th turntable 91, the 6th turntable 92 The other side be provided with third reel 93.
As further preferred, third rope, the flexible drive module are provided on third reel 93 described in the present embodiment It further include the second pulley group 94 matched with the third rope.
Drive module of stretching as further preferred, described in the present embodiment includes screw rod 95, the main shaft of the screw rod 95 It is connected with the third reel 93 by the 4th rope, the flexible drive module includes hydraulic cylinder, the oil storage of the hydraulic cylinder Cavity is connected to each sleeve 31 of the master arm, and the straight moving part of the piston rod of the hydraulic cylinder and the screw rod 95 is solid Fixed connection.
As further preferred, blinds 4 described in the present embodiment is made of foamed aluminium.
As further preferred, motor 6 described in the present embodiment is reverse rotating motor.
As further preferred, motor 6 described in the present embodiment is high torque decelerating motor.
The application method of the present embodiment are as follows:
In the pitch direction, after the dentalation of the first turntable and the second turntable is mutually twisted, the first reel drives first Rope rotation, first restricts so that idler wheel rotates, and idler wheel drives master arm to rotate in the pitch direction, and master arm drives other slave arms It rotates, in rotation process, connection ring is slided in movable block, and sliding rail follows rotation in roof beam;
In sense of rotation, after the dentalation of third turntable and the 4th turntable is mutually twisted, the second reel drives second Rope rotation, the second rope band move movable block and move in the range of arc section, and movable block drives one end rotation of connection ring, then connect The fixed master arm of the other end of ring comes into the picture rotation, while master arm rotates, passes through the first bar drive on pull rod blinds The rotation together of other slave arms;
In telescopic direction, there are two types of implementation, the first, the dentalation of the 5th turntable and the 6th turntable is mutually stung After conjunction, third reel drives the 4th rope rotation, and the 4th rope band moves the main axis of screw rod, so that the straight moving part of screw rod Mobile, straight moving part squeezes or the oil storage cavity for the hydraulic cylinder that shrinks, piecemeal activity structure of each layer sleeve as oil storage cavity At in the pressure of hydraulic oil, perhaps each layer sleeve is realized elongation or shortened under the pressure of air;Second, the 5th turntable with After the dentalation of 6th turntable is mutually twisted, third reel drives the rotation of third rope, and the cooperation of third rope is fixed on sleeve, top Second pulley group on beam realizes the extension and contraction control to master arm.
Although above-described embodiment makes specific descriptions to the present invention, come for those of ordinary skill in the art It says, it is understood that can be modified within spirit and scope of the invention based on present disclosure not departing from Or improve, these modification and improvement are all within spirit and scope of the invention.

Claims (10)

1. a kind of venetian blinds with a variety of adjustment postures, which is characterized in that the venetian blind includes:
The top of door and window is arranged in roof beam (1), the roof beam (1);
Bottom beam (2), the bottom beam (2) are parallel to the roof beam (1) setting;
Several actuating arms (3), the both ends of the actuating arm (3) are respectively hinged on the roof beam (1) and bottom beam (2), institute Stating actuating arm (3) includes the sleeve (31) that several layers are successively arranged;
Several blinds (4), the blinds (4) include the first bar (41) and the second bar that several intervals are arranged and are parallel to each other (42), one end of first bar (41) is fixedly connected in the sleeve (31);
The other end of pull rod (5), the pull rod (5) and all first bars (41) in sustained height is hinged;And
Driving device, the driving device are connect with any actuating arm (3), the driving connecting with the driving device Arm (3) is used as master arm, other described actuating arms (3) are used as slave arm, and the driving device includes pitching drive module, rotation Drive module, flexible drive module, the pitching drive module is connect with the master arm, for driving the master arm to bow Face upward, the rotation drive module is connect with the master arm, for driving the master arm rotation, the flexible drive module with The master arm connection, for driving the master arm flexible.
2. the venetian blinds according to claim 1 with a variety of adjustment postures, which is characterized in that the driving device includes Motor (6) is used to provide power to the pitching drive module, rotation drive module, flexible drive module.
3. the venetian blind according to claim 2 with a variety of adjustment postures, which is characterized in that the pitching drive module Including the first turntable (71), the second turntable (72), first turntable (71) is fixed on the main shaft of the motor (6), described Second turntable (72) is rotatably arranged on the main shaft of the motor (6), and first turntable (71), the second turntable (72) are opposite Mutually matched dentalation is provided on side, the other side of second turntable (72) is fixedly connected with the first reel (73), the pitching drive module includes idler wheel (74), and the idler wheel (74) is fixedly connected on the master arm, the idler wheel (74) pass through the first rope connection between first reel (73).
4. the venetian blind according to claim 2 with a variety of adjustment postures, which is characterized in that the rotation drive module Including third turntable (81), the 4th turntable (82), the third turntable (81) is fixed on the main shaft of the motor (6), described 4th turntable (82) is rotatably arranged on the main shaft of the motor (6), and the third turntable (81), the 4th turntable (82) are opposite Mutually matched dentalation is provided on side, the other side of the 4th turntable (82) is fixedly connected with the second reel (83), it is fixedly connected on the master arm annulus (84), is hingedly provided with sliding rail (85), the circle on the roof beam (1) Ring (84) is accommodated in sliding in the sliding rail (85), is provided with first pulley group (86) on the roof beam (1), and described first is sliding The second rope is laid in wheel group (86) and second reel (83), second rope includes the arc section around the master arm (87), it is fixed with movable block (88) on the arc section (87), the rotation drive module includes connection ring (89), the connection Ring (89) is arc-shaped, and one end of the connection ring (89) is fixedly connected on the master arm, the connection ring (89) it is another One end passes through the movable block (88).
5. the venetian blind according to claim 2 with a variety of adjustment postures, which is characterized in that the flexible drive module Including the 5th turntable (91), the 6th turntable (92), the 5th turntable (91) is fixed on the main shaft of the motor (6), described 6th turntable (92) is rotatably arranged on the main shaft of the motor (6), and the 5th turntable (91), the 6th turntable (92) are opposite Mutually matched dentalation is provided on side, the other side of the 6th turntable (92) is provided with third reel (93).
6. the venetian blind according to claim 5 with a variety of adjustment postures, which is characterized in that the third reel (93) On be provided with third rope, the flexible drive module further includes the second pulley group (94) matched with the third rope.
7. the venetian blind according to claim 5 with a variety of adjustment postures, which is characterized in that the flexible drive module It include screw rod (95), the main shaft of the screw rod (95) and the third reel (93) are connected by the 4th rope, the flexible drive Dynamic model block includes hydraulic cylinder, and the oil storage cavity of the hydraulic cylinder is connected to each sleeve (31) of the master arm, the liquid The piston rod of cylinder pressure is fixedly connected with the straight moving part of the screw rod (95).
8. the venetian blind according to claim 1 with a variety of adjustment postures, which is characterized in that the blinds (4) uses Foamed aluminium is made.
9. any venetian blinds with a variety of adjustment postures in -8 according to claim 1, which is characterized in that the motor It (6) is reverse rotating motor.
10. the venetian blind according to claim 9 with a variety of adjustment postures, which is characterized in that the motor (6) is height Torque decelerating motor.
CN201811178549.4A 2018-10-10 2018-10-10 A kind of venetian blind with a variety of adjustment postures Pending CN109138804A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811178549.4A CN109138804A (en) 2018-10-10 2018-10-10 A kind of venetian blind with a variety of adjustment postures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811178549.4A CN109138804A (en) 2018-10-10 2018-10-10 A kind of venetian blind with a variety of adjustment postures

Publications (1)

Publication Number Publication Date
CN109138804A true CN109138804A (en) 2019-01-04

Family

ID=64811283

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811178549.4A Pending CN109138804A (en) 2018-10-10 2018-10-10 A kind of venetian blind with a variety of adjustment postures

Country Status (1)

Country Link
CN (1) CN109138804A (en)

Similar Documents

Publication Publication Date Title
CN200949407Y (en) Sun-shading device outside glass curtain wall
CN203814284U (en) Auxiliary heat-insulating/sun-shading system in sunlight greenhouse
CN103858706A (en) Sunlight greenhouse auxiliary internal thermal insulation/sun-shading system
CN104335840B (en) Sunlight greenhouse adopting hard body thermal insulation
CN209817889U (en) Venetian blind with multiple adjustment gesture
CN201196009Y (en) High-efficiency energy-saving window
CN109138804A (en) A kind of venetian blind with a variety of adjustment postures
CN110453854B (en) Electric sun-shading device for building window
CN109057617A (en) A kind of changeable building integumentary system
CN206693464U (en) Beneficial to sun-shading thermal-insulating device built in the architecture in cold area glass curtain wall of light control
CN2518046Y (en) Colour curtain and guard plate door/window followable solar photoelectric thermosistor
CN208039662U (en) A kind of energy saving building automatic sun visor
CN112627684A (en) Intelligent control's curtain denso structure
CN110094154A (en) Glass curtain wall and door and window with transparent sun protection heat-insulating and energy-saving roller shutter
CN110566089A (en) energy-saving outer window system with adjustable performance parameters
CN206503237U (en) Intelligent glass sunlight house
CN107165315A (en) Sun-shading thermal-insulating device built in the architecture in cold area glass curtain wall controlled beneficial to light
CN109281579B (en) Control method of building surface
CN209780575U (en) variable building skin system
CN209324243U (en) A kind of shrinkable overturning blade curtain in open air
CN107882496A (en) Abat vent
CN111576630B (en) Sunshade, reflection of light, wind-guiding integration building construction
CN207228971U (en) Energy saving guide-lighting hollow glass louver
CN203499506U (en) Control device of invisible rainproof window
CN207829775U (en) A kind of multifunctional vertical shutter

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
CB02 Change of applicant information
CB02 Change of applicant information

Address after: No. 298, Wenhua North Road, Huiji District, Zhengzhou City, Henan Province

Applicant after: Henan urban and rural planning and Design Research Institute Co., Ltd

Applicant after: Yiqian Construction Technology (Shanghai) Co., Ltd.

Address before: 450044 Henan city of Zhengzhou province Huiji District Cultural Road No. 298

Applicant before: Henan Province, urban and rural planning and Design Institute Co. Ltd.

Applicant before: Yiqian Construction Technology (Shanghai) Co., Ltd.