CN104153699A - Winged shutter - Google Patents
Winged shutter Download PDFInfo
- Publication number
- CN104153699A CN104153699A CN201410369298.3A CN201410369298A CN104153699A CN 104153699 A CN104153699 A CN 104153699A CN 201410369298 A CN201410369298 A CN 201410369298A CN 104153699 A CN104153699 A CN 104153699A
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- China
- Prior art keywords
- outer frame
- housing
- blade
- lower housing
- driving mechanism
- 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.)
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Abstract
The invention discloses a winged shutter which comprises an outer frame and a plurality of vanes. The outer frame comprises an upper outer frame and a lower outer frame which is of a hollow structure, one end of each vane is provided with a rotating shaft which is connected to the lower outer frame through a bearing, a driving mechanism is fixed inside the lower outer frame and is provided with a driving rod capable of linearly reciprocating along the inner cavity of the lower outer frame, each rotating shaft is connected to the driving rod through a pushing connecting rod piece, a shaft hole is arranged in the other end of each vane, a telescopic shaft pin is arranged in each shaft hole, and the vanes are connected in fixing grooves of the upper outer frame through the shaft pins. One ends of the vanes are connected to the lower outer frame through the bearings, so that less effort is put in use to enable the winged shutter to rotate; the other ends of the vanes are connected to the upper outer frame through the telescopic shaft pins, the vanes can be disassembled easily by pressing the shaft pins with no need of disassembling the outer frame, and assembling and maintaining are simplified; the driving mechanism is arranged inside the lower outer frame, so that waterproof and dustproof functions can be achieved.
Description
Technical field
The present invention relates to shutter technical field, relate in particular to a kind of wing blinds.
Background technology
Wing blinds is a kind of emerging building decorative product, has the functions such as sunshade, noise reduction, wind resistance and protection building, applicable to multiple occasions such as large-scale curtain wall, public building or exhibition halls.Existing wing blinds generally comprises blade and housing two large divisions, the latch that blade pass is crossed two ends is arranged in the preformed hole on housing, latch in one end of blade is connected with drive rod, in the time that blade need to rotate, make blade rotation by drive unit control drive rod, thereby realize the open and close of wing blinds.
But there are several problems in existing wing blinds, first, the blade upset of wing blinds rotates to realize by drive rod control latch, latch is placed in the preformed hole of housing, when the upset of wing blinds, the frictional force of latch and preformed hole inwall is larger, makes comparatively effort of blade upset, and can produce certain noise; Secondly, because drive unit and drive rod are in housing outside, long term exposure is in air, non-watertight, not attractive in appearance, and the accumulation of long-term dust can cause the upset difficulty of wing blinds; Again, when wing blinds is installed, need first the latch of blade one end to be placed in the preformed hole of housing, and then the housing of installation opposite side, installation process is comparatively complicated, and in the time needing repairing or change blade, the housing of a side need to be pulled down, keep in repair or change very inconvenient.
Therefore, how solving the problem that rotation effort, installation and the inconvenient maintenance of wing blinds and drive unit cannot waterproof, is the current technical issues that need to address of those skilled in the art.
Summary of the invention
In view of this, the invention provides a kind of wing blinds, for solving the problem that rotation effort, installation and the inconvenient maintenance of wing blinds and drive unit cannot waterproof.
In order to address the above problem, the invention provides a kind of wing blinds, comprise housing and multiple blade, described housing comprises the lower housing of housing and hollow structure, one end of described blade is provided with rotating shaft, described rotating shaft is connected in described lower housing by bearing, the inside of described lower housing is fixed with driving mechanism, described driving mechanism is provided with the drive rod that can do along the inner chamber of described lower housing straight reciprocating motion, each described rotating shaft is connected in described drive rod by promoting connecting rod piece respectively, the other end of described blade is provided with axis hole, in described axis hole, be provided with telescopic pivot pin, described blade pass is crossed described pivot pin and is connected in the holddown groove of described upper housing.
Preferably, described driving mechanism comprises linear electric motors, and described linear electric motors are connected with described drive rod by motor push rod.
Preferably, described bearing is taper roll bearing.
Preferably, described pivot pin is connected in described axis hole by Compress Spring telescopically.
Preferably, described lower housing is provided with dismountable cover plate.
A kind of wing blinds provided by the invention, comprise housing and multiple blade, housing comprises the lower housing of housing and hollow structure, one end of blade is provided with rotating shaft, rotating shaft is connected in lower housing by bearing, the inside of lower housing is fixed with driving mechanism, driving mechanism is provided with the drive rod that can do along the inner chamber of lower housing straight reciprocating motion, each rotating shaft is connected in drive rod by promoting connecting rod piece respectively, the other end of blade is provided with axis hole, in axis hole, be provided with telescopic pivot pin, blade pass is crossed pivot pin and is connected in the holddown groove of housing.One end of blade in this programme is connected in lower housing by bearing, more laborsaving when can making wing blinds rotate; The other end of blade is connected in upper housing by telescopic pivot pin, just can pull down like a cork blade by depressing pivot pin, does not need to disassemble housing, has simplified the process of installing and keeping in repair; Driving mechanism is built in the inside of lower housing, can play the effect of waterproof and dustproof.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the wing blinds that Fig. 1 provides for specific embodiment of the invention scheme;
Fig. 2 is the structural representation of driving mechanism in specific embodiment of the invention scheme;
Fig. 3 is the partial enlarged drawing of motor and drive rod junction in specific embodiment of the invention scheme;
Fig. 4 is the partial enlarged drawing of lower latch structure in specific embodiment of the invention scheme;
Fig. 5 is the partial enlarged drawing of upper latch structure in specific embodiment of the invention scheme;
The three-dimensional structure diagram of the wing blinds that Fig. 6 provides for specific embodiment of the invention scheme;
In Fig. 1 to Fig. 6:
Housing-1, upper housing-11, holddown groove-111, lower housing-12;
Inner panel-22, axis hole-23 on inner panel-21, blade under blade-2, blade;
Upper latch structure-3, pivot pin-31, Compress Spring-32;
Lower latch structure-4, promotion connecting rod piece-41, rotating shaft-42, bearing-43, axle sleeve-44, circlip-45, driving nylon jacket-46;
Driving mechanism-5, electric machine support-51, linear electric motors-52, motor push rod-53, drive rod-54, driving reinforcement-55, nut-56, bolt-57, locking nut-58.
Detailed description of the invention
Core of the present invention is to provide a kind of wing blinds, for solving the problem that rotation effort, installation and the inconvenient maintenance of wing blinds and drive unit cannot waterproof.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Please refer to Fig. 1 to Fig. 6, the structural representation of the wing blinds that Fig. 1 provides for specific embodiment of the invention scheme; Fig. 2 is the structural representation of driving mechanism in specific embodiment of the invention scheme; Fig. 3 is the partial enlarged drawing of motor and drive rod junction in specific embodiment of the invention scheme; Fig. 4 is the partial enlarged drawing of lower latch structure in specific embodiment of the invention scheme; Fig. 5 is the partial enlarged drawing of upper latch structure in specific embodiment of the invention scheme; The three-dimensional structure diagram of the wing blinds that Fig. 6 provides for specific embodiment of the invention scheme.
In a kind of specific embodiment, this programme provides a kind of wing blinds, comprises housing 1 and is rotatably mounted in the multiple blades 2 on housing 1.Concrete, housing 1 comprises housing 11 and lower housing 12, and blade 2 is connected in upper housing 11 by upper latch structure 3, and the other end of blade 2 is connected in lower housing 12 by lower latch structure 4.Lower housing 12 is hollow structure, and its inside is fixedly installed driving mechanism 5, and driving mechanism 5 is provided with the drive rod 54 that can do along the inner chamber of lower housing 12 straight reciprocating motion, and this drive rod 54 is for driving each blade 2 to realize upset.
It should be noted that, driving mechanism 5 has multiple way of realization, for example by motor drive, linear electric motors drive or air cylinder driven etc., preferably adopt linear electric motors 52 to drive in the present embodiment.Concrete, linear electric motors 52 are fixedly connected on by electric machine support 51 in the inner chamber of lower housing 12, the output shaft of linear electric motors 52 is connected with motor push rod 53, the end of motor push rod 53 is fixedly connected with drive rod 54 by bolt 57, just can drive like this drive rod 54 to realize straight reciprocating motion in the time that linear electric motors 52 move.Concrete, motor push rod 53 can also be provided with and drive reinforcement 55 with the junction of drive rod 54, drive reinforcement 55 to fix between motor push rod 53 and drive rod 54 by nut 56 and locking nut 58, for improving the intensity of junction, guarantee that bolt 57 has enough large coupling mechanism force.Driving mechanism 5 is placed in the inside of lower housing 12, so arranges, and can ensure driving mechanism 5 waterproof and dustproofs, and appearance looks elegant.
Each blade 2 is all connected in lower housing 12 by lower latch structure 4, concrete, lower latch structure 4 comprises: promote connecting rod piece 41, rotating shaft 42, bearing 43, axle sleeve 44, circlip 45 and drive nylon jacket 46, rotating shaft 42 is fixedly installed under blade on inner panel 21, the periphery of rotating shaft 42 is provided with axle sleeve 44 and bearing 43, and rotating shaft 42 is rotatably connected in lower housing 12 by bearing 43.The end of rotating shaft 42 is fixedly connected with and promotes connecting rod piece 41, the other end that promotes connecting rod piece 41 is connected in drive rod 54, concrete, promote connecting rod piece 41 by circlip 45 and drive nylon jacket 46 to be connected in drive rod 54, drive rod 54 is in moving back and forth, drive promotion connecting rod piece 41 to carry out horizontal hunting, drive rotating shaft 42 and blade 2 to rotate thereby realize.
Visible, the bearing 43 that passes through of the blade 2 in this programme is connected in lower housing 12, more laborsaving when can making wing blinds rotate.
Resistance for further reducing the rotation of blade 2 when, the bearing 43 in this programme preferably adopts taper roll bearing, so just can reduce the two-way pressure that blade 2 bears, and makes the rotation of blade 2 more freely.
The other end of each blade 2 is all connected in upper housing 11 by upper latch structure 3, and wherein, upper latch structure 3 comprises telescopic pivot pin 31 and for placing the axis hole 23 of this pivot pin 31.Concrete, this axis hole 23 is arranged at the end of inner panel 22 on blade, and upper housing 11 is provided with the holddown groove 111 for blocking pivot pin 31.When blade 2 is installed, pivot pin 31, by being pressed in axis hole 23, then, is aimed at pivot pin 31 to the holddown groove 111 of upper housing 11, finally discharge pivot pin 31, pivot pin 31 will spring into holddown groove 111 inside automatically, realizes installing and fixes.In the time that needs are dismantled blade 2 and keeped in repair, thereby only pivot pin 31 need to be pressed and remove fixed constraints, then blade 2 be shifted out to housing 1.Visible, this programme, in installing and keeping in repair blade 2, does not need housing 1 to disassemble and can complete, easy and simple to handle.
It should be noted that, pivot pin 31 in this programme can be accomplished in several ways elastic telescopic, for example, by Compress Spring, compress bellows, compressing rubber piece or compression cylinder etc., for simplified structure, this programme preferably adopts Compress Spring 32 that pivot pin 31 is set.
It should be noted that, for convenient, driving mechanism 5 or lower latch structure 4 are keeped in repair, the lower housing 12 in this programme is provided with dismountable cover plate, in the time that needs keep in repair, only cover plate need be taken apart, whole lower housing 12 need not be disassembled, and is convenient to safeguard.
One end of blade 2 in this programme is connected in lower housing 12 by bearing 43, more laborsaving when can making wing blinds rotate; The other end of blade 2 is connected in upper housing 11 by telescopic pivot pin 31, just can pull down like a cork blade 2 by depressing pivot pin 31, does not need to disassemble housing 1, has simplified the process of installing and keeping in repair; Driving mechanism 5 is built in the inside of lower housing 12, can play the effect of waterproof and dustproof.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. a wing blinds, comprise housing (1) and multiple blade (2), it is characterized in that, described housing (1) comprises the lower housing (12) of housing (11) and hollow structure, one end of described blade (2) is provided with rotating shaft (42), described rotating shaft (42) is connected in described lower housing (12) by bearing (43), the inside of described lower housing (12) is fixed with driving mechanism (5), described driving mechanism (5) is provided with the drive rod (54) that can do along the inner chamber of described lower housing (12) straight reciprocating motion, each described rotating shaft (42) is connected in described drive rod (54) by promoting connecting rod piece (41) respectively, the other end of described blade (2) is provided with axis hole (23), in described axis hole (23), be provided with telescopic pivot pin (31), described blade (2) is connected in the holddown groove (111) of described upper housing (11) by described pivot pin (31).
2. wing blinds according to claim 1, it is characterized in that, described driving mechanism (5) comprises linear electric motors (52), and described linear electric motors (52) are connected with described drive rod (54) by motor push rod (53).
3. wing blinds according to claim 1, is characterized in that, described bearing (43) is taper roll bearing.
4. wing blinds according to claim 1, is characterized in that, described pivot pin (31) is connected in described axis hole (23) by Compress Spring (32) telescopically.
5. wing blinds according to claim 1, is characterized in that, described lower housing (12) is provided with dismountable cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410369298.3A CN104153699A (en) | 2014-07-30 | 2014-07-30 | Winged shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410369298.3A CN104153699A (en) | 2014-07-30 | 2014-07-30 | Winged shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104153699A true CN104153699A (en) | 2014-11-19 |
Family
ID=51879310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410369298.3A Pending CN104153699A (en) | 2014-07-30 | 2014-07-30 | Winged shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104153699A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441294A (en) * | 2018-12-06 | 2019-03-08 | 天仁民防建筑工程设计有限公司 | The detachable protection airtight plugging plate driving device of subway rail mounted and plugging device |
| CN111779440A (en) * | 2019-12-12 | 2020-10-16 | 湖南拓曼节能科技有限公司 | Wing louver |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050269044A1 (en) * | 2004-06-03 | 2005-12-08 | Leslie Nien | Shutter blade structure |
| CN101899943A (en) * | 2009-05-26 | 2010-12-01 | 亨特道格拉斯建筑产品(中国)有限公司 | Hidden building sun-shading shutter leaf system |
| CN102606053A (en) * | 2012-03-13 | 2012-07-25 | 中国农业大学 | Transmission mechanism for sunshade louver boards |
| CN102926642A (en) * | 2011-08-11 | 2013-02-13 | 韦尚进 | Safety type repairable and replaceable louver blade component |
| CN204126528U (en) * | 2014-07-30 | 2015-01-28 | 湖南湘联节能科技股份有限公司 | A kind of wing blinds |
-
2014
- 2014-07-30 CN CN201410369298.3A patent/CN104153699A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050269044A1 (en) * | 2004-06-03 | 2005-12-08 | Leslie Nien | Shutter blade structure |
| CN101899943A (en) * | 2009-05-26 | 2010-12-01 | 亨特道格拉斯建筑产品(中国)有限公司 | Hidden building sun-shading shutter leaf system |
| CN102926642A (en) * | 2011-08-11 | 2013-02-13 | 韦尚进 | Safety type repairable and replaceable louver blade component |
| CN102606053A (en) * | 2012-03-13 | 2012-07-25 | 中国农业大学 | Transmission mechanism for sunshade louver boards |
| CN204126528U (en) * | 2014-07-30 | 2015-01-28 | 湖南湘联节能科技股份有限公司 | A kind of wing blinds |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441294A (en) * | 2018-12-06 | 2019-03-08 | 天仁民防建筑工程设计有限公司 | The detachable protection airtight plugging plate driving device of subway rail mounted and plugging device |
| CN111779440A (en) * | 2019-12-12 | 2020-10-16 | 湖南拓曼节能科技有限公司 | Wing louver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141119 |