CN202170738U - Device for adjusting angles of blades of louver - Google Patents
Device for adjusting angles of blades of louver Download PDFInfo
- Publication number
- CN202170738U CN202170738U CN2011202051052U CN201120205105U CN202170738U CN 202170738 U CN202170738 U CN 202170738U CN 2011202051052 U CN2011202051052 U CN 2011202051052U CN 201120205105 U CN201120205105 U CN 201120205105U CN 202170738 U CN202170738 U CN 202170738U
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- CN
- China
- Prior art keywords
- blade
- induction bar
- negative pole
- linkage part
- louver window
- 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.)
- Expired - Lifetime
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- Power-Operated Mechanisms For Wings (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model provides a device for adjusting the angles of a plurality of blades of a louver. The end at one side of each blade of the louver is provided with a linkage rotating mechanism, and the linkage rotating mechanism comprises a plurality of rotating shafts, a plurality of pieces of rotating pieces and two vertical linkage parts, wherein the linkage parts are respectively to be a first linkage part and a second linkage part; the end of each blade is fixedly provided with one horizontal rotating shaft, the middle of each rotating piece is fixed on the each rotating shaft, each rotating piece corresponds to each rotating shaft, the ends at the same side of the rotating pieces are connected with the first linkage part, and the ends at the other side of the rotating pieces are connected with the second linkage part; and a motor drives the linkage parts to move up and down. The device for adjusting the angles of the blades of the louver can be used for flexibly adjusting the angles of the blades.
Description
Technical field
The utility model relates to a kind of blade of louver window angle regulator.
Background technology
Existing shutter; All can't regulate the angle of inclination of its blade; Therefore, when the light transmittance that needs the adjuster inclination angle with the adjustment shutter perhaps need increase this inclination angle even close shutter fully when rainy, existing shutter can't satisfy these requirements; Therefore, be necessary existing shutter is improved.
The utility model content
The utility model technical problem to be solved is to propose a kind of blade of louver window angle regulator, and the blade of louver window angle regulator of the utility model can be adjusted the angle of blade flexibly.
The technical solution of the utility model is following:
A kind of blade of louver window angle regulator is characterized in that, multi-disc blade and vertical supporting mechanism flexibly connect; End in blade of louver window one side is provided with the interlock rotating mechanism, and described interlock rotating mechanism comprises the linkage part of a plurality of rotating shafts, multi-disc revolving fragment and 2 vertical directions, and described linkage part is first linkage part and second linkage part;
The end of each sheet blade is installed with the rotating shaft of a horizontal direction; The middle part of revolving fragment is fixed in this rotating shaft; An each sheet revolving fragment and corresponding joining of rotating shaft; The end of the homonymy of multi-disc revolving fragment all is connected with first linkage part, and the end of the opposite side of multi-disc revolving fragment all is connected with second linkage part; The described linkage part of motor-driven moves up and down.
Described linkage part is pelletron or rod member with holes; Revolving fragment is connected with pelletron or flexibly connects with rod member.
End at the opposite side of blade of louver window also is provided with described interlock rotating mechanism.
Described blade of louver window angle regulator also comprises the rainwater checkout gear; The rainwater checkout gear comprises CPU, A/D converter and rainwater inductor; The rainwater inductor is serially connected in the dc partial voltage loop as a partial pressure device; The input of A/D converter links to each other with the output of rainwater inductor, the output termination CPU of A/D converter; Described motor is controlled by CPU.
The structure of described rainwater inductor is: on inductor substrate, be provided with positive plate, negative plate, anodal induction bar and negative pole induction bar, positive plate links to each other with a plurality of anodal induction bars, and negative plate links to each other with a plurality of negative pole induction bars; A plurality of anodal induction bars and a plurality of negative pole induction bar are staggered successively; The mode that promptly is anodal induction bar-negative pole induction bar-positive pole induction bar-negative pole induction bar is arranged; Be provided with the gap between anodal induction bar and the negative pole induction bar, positive plate and negative plate are as 2 outputs of rainwater inductor.
The positive plate of rainwater inductor and negative plate are arranged on the relative both sides of inductor substrate, and described positive plate, negative plate, anodal induction bar and negative pole induction bar are the heavy copper that covers copper or pcb board.
Inductor substrate is provided with at least 2 installing holes.
The length of positive plate and negative plate is 50-100mm; The width of positive plate and negative plate is 20-40mm; The length of anodal induction bar and negative pole induction bar is 40-60mm; The width of anodal induction bar and negative pole induction bar is 1-3mm, and the gap width of adjacent positive induction bar and negative pole induction bar is 0.5-3mm.
Motor is a stepper motor, and CPU sends the rotation that the Electric Machine Control motor is given in pulse, thereby final driven vane is accurately adjusted its angle.By CPU control step motor is prior art.
The adjusting at the angle of inclination of blade; Can detect according to rainfall and carry out, so just can automatically avoid the indoor rainwater that is seen through shutter to drench, perhaps; Can control that (remote control is sent signal and given CPU by the user through remote control; By CPU control step motor action, be existing mature technology again), with what of the printing opacity of regulating shutter.
Motor is arranged on the top in the shutter frame.
Beneficial effect:
The blade of louver window angle regulator of the utility model adopts based on linkage part, revolving fragment and motor-driven structure, can realize the function of flexible blade angle, can be through remote control control angular dimension.Motor is a stepper motor, can guarantee the precision of adjusting vane angle.Each revolving fragment is connected by the linkage part of Electric Machine Control simultaneously with two, thereby the both sides of revolving fragment are stressed in a basic balance, thereby guarantees when blade rotates more stable more smooth.
Further, the interlock rotating mechanism in the blade of louver window angle regulator combines with the rainwater checkout gear cleverly, thereby can realize that blade angle detects with rainwater adjusts; Promptly rainy the time, transfer big blade tilt automatically even this inclination angle is transferred to maximum, avoid rainwater to see through in the shutter inlet chamber; Angle can change with the rainfall size; After rain stops, reduce this inclination angle automatically, increase the circulation of air of shutter; Thereby, also improved the people masses' quality of life simultaneously for the people's daily life brings great convenience.
In addition, when the size of shutter hour, the interlock rotating mechanism of blade of louver window angle regulator can be installed in a side, as long as opposite side can ensure that blade rotates to the basic support of blade as long as promptly provide support parts.Can effectively reduce the cost of shutter like this.Certainly; If when the size of shutter is big, surpass 2 meters, be necessary that then a cover interlock rotating mechanism is all installed in the both sides (end) at shutter like width; To guarantee that blade can rotate flexibly smoothly; Therefore, the blade of louver window angle regulator of the utility model is its structure of flexible configuration as required, and flexibility is strong.
The structure that fastener cooperates with pelletron is a big characteristic of the utility model; Because the main body of pelletron is soft rope body, therefore, pelletron can freely curl along with the blade up-down or extend; In addition; The chain pearl that is provided with on the rope body is fixed in the fastener, and fastener can rotate freely the pelletron rotation of driven rotary sheet flexibly like this on revolving fragment.(such as: revolving fragment is provided with the fastener installing hole, and fastener can rotate in this installing hole.Certainly also have other connected modes, as long as link can rotate maintenance flexible connection in other words between pelletron and the revolving fragment.)
The rainwater inductor that the utility model adopted is staggered a plurality of anodal induction bars and a plurality of negative pole induction bar successively, and is provided with the gap between anodal induction bar and the negative pole induction bar; When rainwater is beaten at this rainwater inductor; Raindrop make and conduct between anodal induction bar and the negative pole induction bar that this rainwater inductor can be made according to the technology of single face pcb board, and cost is low; Thereby the rainwater inductor of the utility model is skillfully constructed, and is easy to implement.
In addition, the rainwater checkout gear in the utility model is implemented based on the rainwater inductor, can detect current whether raining, and the size of rainfall, according to the electric conductivity of water; The water yield is little on the inductor when light rain water, and the water resistance resistance is big; The water yield when big rainwater on the inductor is big, and water resistance is little; Convert the water resistance change in resistance to voltage signal and change, discern the size of rainwater through the size of detectable voltage signals.On the basis that rainwater detects, with executing agency's interoperation, then the rainwater checkout gear can realize closing automatically functions such as window, helps improving the people's quality of life.
Generally speaking, the utility model is the brand-new original technology of developing about the requirement of the quality of making the life better of a cover to the people masses, has broad application prospects, and has remarkable economic efficiency and social benefit, and enforcement is worthy to be popularized.
Description of drawings
Fig. 1 is the structural representation of the interlock rotating mechanism of blade of louver window angle regulator;
Fig. 2 is the stereogram of the interlock rotating mechanism of blade of louver window angle regulator;
Fig. 3 is the structural representation of motor-driven interlock rotating mechanism;
Fig. 4 is the surface structure sketch map of rainwater inductor.
Fig. 5 is the electric theory diagram of rainwater checkout gear.
Label declaration: 1-telescopic arm, 2-rotating shaft, 3-blade, 21-motor, the upper supporting plate in the 22-shutter frame, 23-first linkage part, 24-revolving fragment, 25-second linkage part; The 31-positive plate, the anodal induction of 32-bar, 33-negative plate induction bar, 34-negative plate, 35-inductor substrate, 38-fastener, B-dc source, R-resistance, S-rain sensor.
The specific embodiment
Below will combine accompanying drawing and specific embodiment that the utility model is explained further details:
Embodiment 1:
Like Fig. 1-3, a kind of blade of louver window angle regulator, multi-disc blade and vertical supporting mechanism flexibly connect; Here be to adopt telescopic arm as supporting mechanism; End in blade of louver window one side is provided with the interlock rotating mechanism; Described interlock rotating mechanism comprises the linkage part of a plurality of rotating shafts, multi-disc revolving fragment and 2 vertical directions, and described linkage part is first linkage part and second linkage part;
The end of each sheet blade is installed with the rotating shaft of a horizontal direction; The middle part of revolving fragment is fixed in this rotating shaft; An each sheet revolving fragment and corresponding joining of rotating shaft; The end of the homonymy of multi-disc revolving fragment all is connected with first linkage part, and the end of the opposite side of multi-disc revolving fragment all is connected with second linkage part; The described linkage part of motor-driven moves up and down.
Described linkage part is pelletron or rod member with holes; Revolving fragment is connected with pelletron or flexibly connects with rod member.
What linkage part adopted among Fig. 1-Fig. 3 is pelletron.Revolving fragment and pelletron flexibly connect.Pelletron is made up of rope body and a plurality of chain pearl; The chain pearl is set in qually spaced on this rope body, and the fastener upper surface is provided with a hole of being convenient to the turnover of chain pearl, and the cavity that can hold the chain pearl of a circle is arranged in the fastener; The corresponding hole wall in this hole is provided with groove; The fastener that is arranged so that of groove has certain elasticity, is convenient to chain pearl turnover fastener, prevents that simultaneously the chain pearl that buckles in the fastener breaks away from fastener easily.
End in the one or both sides of blade of louver window is equipped with described interlock rotating mechanism.This is according to the width of forms and definite.Surpass 1.5m like the width of shutter, then advise all being provided with this interlock rotating mechanism in both sides.
As shown in Figure 4, the structure of rainwater inductor is: on inductor substrate, be provided with positive plate, negative plate, anodal induction bar and negative pole induction bar, positive plate links to each other with a plurality of anodal induction bars, and negative plate links to each other with a plurality of negative pole induction bars; A plurality of anodal induction bars and a plurality of negative pole induction bar are staggered successively; The mode that promptly is anodal induction bar-negative pole induction bar-positive pole induction bar-negative pole induction bar is arranged; Be provided with the gap between anodal induction bar and the negative pole induction bar, positive plate and negative plate are as 2 outputs of rainwater inductor.Positive plate and negative plate are arranged on the relative both sides of inductor substrate.Described positive plate, negative plate, anodal induction bar and negative pole induction bar are the heavy copper that covers copper or pcb board.Inductor substrate is provided with at least 2 installing holes.
The length of positive plate and negative plate is 50-100mm; The width of positive plate and negative plate is 20-40mm; The length of anodal induction bar and negative pole induction bar is 40-60mm; The width of anodal induction bar and negative pole induction bar is 1-3mm, and the gap width of adjacent positive induction bar and negative pole induction bar is 0.5-3mm.
Like Fig. 5; The rainwater checkout gear comprises CPU, A/D converter and aforesaid rainwater inductor; The rainwater inductor is serially connected in the dc partial voltage loop as a partial pressure device, and the input of A/D converter links to each other with the output of rainwater inductor, the output termination CPU of A/D converter.Described rainwater checkout gear also comprises display and alarm, and described display and alarm all join with CPU.Described rainwater checkout gear also comprises the motor that links to each other with CPU, i.e. the stepper motor of preamble.CPU obtains rainfall information (being heavy rain or rainy or no rain) through rainwater inductor and A/D converter, again according to this rainfall information control step motor action.When raining heavyly, final blade tilt is also big, and light rain is that the inclination angle is less.Specifically be provided with can be provided with in advance or the user according to the actual conditions setting; The related of rainfall and inclination angle is set; Be that rainfall adopts much inclination angles when big, the technological know-how on top of that these contents are used always for those of ordinary skill in the art can rule of thumb be set.
The parameter of a concrete instance is following:
Rainwater inductor size: 70mm*30mm;
The resistance variations scope: 1K Ω～+ ∞;
Divider resistance value: 10K Ω～1M Ω;
Direct current is pressed (being the total voltage on the dividing potential drop branch road) value: 2.5V～5V.
Claims (8)
1. a blade of louver window angle regulator is characterized in that, multi-disc blade and vertical supporting mechanism flexibly connect; End in blade of louver window one side is provided with the interlock rotating mechanism, and described interlock rotating mechanism comprises the linkage part of a plurality of rotating shafts, multi-disc revolving fragment and 2 vertical directions, and described linkage part is first linkage part and second linkage part;
The end of each sheet blade is installed with the rotating shaft of a horizontal direction; The middle part of revolving fragment is fixed in this rotating shaft; An each sheet revolving fragment and corresponding joining of rotating shaft; The end of the homonymy of multi-disc revolving fragment all is connected with first linkage part, and the end of the opposite side of multi-disc revolving fragment all is connected with second linkage part; The described linkage part of motor-driven moves up and down.
2. blade of louver window angle regulator according to claim 1 is characterized in that, described linkage part is pelletron or rod member with holes; Revolving fragment is connected with pelletron or flexibly connects with rod member.
3. blade of louver window angle regulator according to claim 1 and 2 is characterized in that, also is provided with described interlock rotating mechanism in the end of the opposite side of blade of louver window.
4. blade of louver window angle regulator according to claim 3; It is characterized in that; Also comprise the rainwater checkout gear, the rainwater checkout gear comprises CPU, A/D converter and rainwater inductor, and the rainwater inductor is serially connected in the dc partial voltage loop as a partial pressure device; The input of A/D converter links to each other with the output of rainwater inductor, the output termination CPU of A/D converter; Described motor is controlled by CPU.
5. blade of louver window angle regulator according to claim 4; It is characterized in that; The structure of described rainwater inductor is: on inductor substrate, be provided with positive plate, negative plate, anodal induction bar and negative pole induction bar; Positive plate links to each other with a plurality of anodal induction bars, and negative plate links to each other with a plurality of negative pole induction bars; A plurality of anodal induction bars and a plurality of negative pole induction bar are staggered successively; The mode that promptly is anodal induction bar-negative pole induction bar-positive pole induction bar-negative pole induction bar is arranged; Be provided with the gap between anodal induction bar and the negative pole induction bar, positive plate and negative plate are as 2 outputs of rainwater inductor.
6. blade of louver window angle regulator according to claim 5; It is characterized in that; The positive plate of rainwater inductor and negative plate are arranged on the relative both sides of inductor substrate, and described positive plate, negative plate, anodal induction bar and negative pole induction bar are the heavy copper that covers copper or pcb board.
7. according to claim 5 or 6 described blade of louver window angle regulators, it is characterized in that inductor substrate is provided with at least 2 installing holes.
8. according to claim 5 or 6 described blade of louver window angle regulators; It is characterized in that; The length of positive plate and negative plate is 50-100mm, and the width of positive plate and negative plate is 20-40mm, and the length of anodal induction bar and negative pole induction bar is 40-60mm; The width of anodal induction bar and negative pole induction bar is 1-3mm, and the gap width of adjacent positive induction bar and negative pole induction bar is 0.5-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202051052U CN202170738U (en) | 2011-06-16 | 2011-06-16 | Device for adjusting angles of blades of louver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202051052U CN202170738U (en) | 2011-06-16 | 2011-06-16 | Device for adjusting angles of blades of louver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202170738U true CN202170738U (en) | 2012-03-21 |
Family
ID=45828933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202051052U Expired - Lifetime CN202170738U (en) | 2011-06-16 | 2011-06-16 | Device for adjusting angles of blades of louver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202170738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102268953A (en) * | 2011-06-16 | 2011-12-07 | 陈志伟 | Device for adjusting angles of shutter blades |
-
2011
- 2011-06-16 CN CN2011202051052U patent/CN202170738U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102268953A (en) * | 2011-06-16 | 2011-12-07 | 陈志伟 | Device for adjusting angles of shutter blades |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120321 Effective date of abandoning: 20130515 |
|
| RGAV | Abandon patent right to avoid regrant |