CN201381784Y - Electric louver linkage mechanism - Google Patents
Electric louver linkage mechanism Download PDFInfo
- Publication number
- CN201381784Y CN201381784Y CN200920084932U CN200920084932U CN201381784Y CN 201381784 Y CN201381784 Y CN 201381784Y CN 200920084932 U CN200920084932 U CN 200920084932U CN 200920084932 U CN200920084932 U CN 200920084932U CN 201381784 Y CN201381784 Y CN 201381784Y
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- CN
- China
- Prior art keywords
- blinds
- axle
- sliding pressure
- electronic
- link gear
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- 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 - Fee Related
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Abstract
An electric louver linkage mechanism comprises louvers and an electromotor and is characterized in that a louver linkage component is combined with a micro motor speed reduction component; the louver linkage component is formed by assembling a plurality of louvers (1) arranged orderly and linkage parts matched with the louvers; a tube-shaped groove (12) is formed on the axial direction at the middle part of the louver; slide grooves (11) are formed on two sides of the tube-shaped groove (12); a left sliding pressure cover (5) and a right sliding pressure cover (8) are nested on the slide grooves (11); and connecting pieces (7) of the adjacent louver linkage parts are connected together through a connecting piece hinged shaft (6) between the left sliding pressure cover (5) and the right sliding pressure cover (8). The utility model has the advantages of simple and convenient installation, straight and beautiful louvers, safe use and hard damage.
Description
Technical field
The utility model relates to interlock blinds mechanism, is a kind of electronic blinds link gear specifically.
Background technology
Shutter is often used in the life such as air grille, blinds air-valve, and that some places needs is manual or electronic, these blinds are rotated reaches the circulation area that increases or reduce air quantity.Existing interlock mode has two kind 1, the link gear of riveting on blade, and 2, on each blade end axle sleeve, link.First kind of mode is attractive in appearance because of the securing member influence to blade surface, and the second way has requirement to frame, and the opposite end axle also has requirement, and dual mode all exists to be installed inconvenience, require the blade can not be elongated simultaneously.Mostly adopt synchronous motor at present electric vent or air-valve aspect the apolegamy motor, need though circuit is simple 220V voltage directly import motor, by switch with mechanical contact control opening and closing, shortened its application life and have when breaking down problem such as inconvenience maintenance, affect the extensive use of electric vent air-valve.
Summary of the invention
The purpose of this utility model provides the electronic blinds link gear that a kind of being convenient to of can overcoming the above problems installed, overhauls, controlled.
Described electronic blinds link gear, comprise blinds, motor, it is characterized in that: described electronic blinds link gear is formed by blinds linkage unit, micromachine deceleration combination of components, the blinds that described blinds linkage unit is arranged by multi-disc and assemble with the supporting interlock accessory of every blinds; Its middle part of described blinds is axially arranged with tubular groove, chute is established in the both sides of tubular groove, connection sheet one end is being installed, is being had left sliding pressure lid and right sliding pressure lid to be nested on the chute, and link together by the connection sheet of the connection sheet hinge between the two with adjacent blinds interlock accessory, the axle of having strong market potential is filled in above tubular groove, left sliding pressure lid and right sliding pressure lid be pressed in by the end.And movable gland being installed at the other end, movable gland is nested on the chute, has short pin shaft to fill in tubular groove by the end.
Described short pin shaft is cylindric as axle with an end of the axle of having strong market potential, the other end be semi-cylindrical as pin, be the location shaft shoulder between pin and the axle, be provided with stopper at the plane surface of pin.
Have a blinds to be connected with micromachine deceleration assembly in the blinds that described multi-disc is arranged, the axle of having strong market potential of this blinds replaces with the power bearing pin, the semicolumn that the axle head of power bearing pin matches for the semicolumn center hole shape with sector gear.
Also can nestedly can spend the intermediate supports of rotating less than 90 around the axle work in the tubular groove of blinds, the extension of intermediate supports has the through hole that can adorn support bar.
Described micromachine deceleration assembly is made of micro-reducer shell and interior driving gear, transition gear and the sector gear of installing of engagement successively thereof.
Described motor be direct current supply can be by programme controlled stepper motor.
The beneficial effects of the utility model are:
One, installation is simple and convenient; Because blade is movable, for window or air port that plastic-blasting or baking vanish requirement are arranged, set up blade again after must making housing and blinds separate plastic-blasting or baking vanish, as previously described, and other movable blinds all can not be accomplished this point at present.
Two, blade is straight attractive in appearance; Rotating shaft is connected with blade neither welds again not rivet.In addition the blade profile size not too large, especially when blade is longer, it is recessed to produce the middle part, and supporting structure of the present utility model can be at the middle part support blade, do not influence blade rotation.
Three, the utility model uses stepper motor, use the 12V safe voltage, and not fragile when meeting obstructions, great advantage is to be convenient to programming Control, this simple motor bindiny mechanism be link be again the gearbox of increase torque of slowing down.Can overcome the little shortcoming of stepper motor torque.A motor lines socket can be become three same state of a control sockets in addition, be used for the air port blade more the time, 2-3 electronic simple and easy reducing gear is installed the blade grouping is driven.
Description of drawings
Fig. 1 is the utility model blinds linkage unit structural representation,
Fig. 2 is a blinds linkage unit scheme of installation one,
Fig. 3 is a blinds linkage unit scheme of installation two,
Fig. 4 is a blinds linkage unit scheme of installation three,
Fig. 5 is a blinds linkage unit scheme of installation four,
Fig. 6 is a blinds linkage unit scheme of installation five,
Fig. 7 is a blinds linkage unit scheme of installation six,
Fig. 8 is a blinds linkage unit installation results schematic diagram,
Fig. 9 is motor and deceleration modular construction schematic diagram,
Figure 10 is motor and deceleration assembly scheme of installation one,
Figure 11 is motor and deceleration assembly scheme of installation two,
Figure 12 is motor and deceleration assembly scheme of installation three,
Figure 13 is motor and deceleration assembly installation results schematic diagram,
Among the figure: 1-blinds, 2-short pin shaft, 3-slip gland, the 4-intermediate supports, 5-left side sliding pressure lid, 6-connection sheet hinge, 7-joins sheet, the right sliding pressure lid of 8-, 9-power bearing pin, the 10-axle of having strong market potential, 11-chute, the tubular groove of 12-, the 13-stopper, 14-micro-reducer shell, 15-driving gear, the 16-transition gear, 17-sector gear, 18-stepper motor.The 19-support bar
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified: as Fig. 1, electronic blinds link gear shown in 13, comprise blinds, motor, it is characterized in that: described electronic blinds link gear is by the blinds linkage unit, micromachine deceleration combination of components forms, the blinds that described blinds linkage unit is arranged by multi-disc and assemble with the supporting interlock accessory of every blinds, described blinds 1 middle part is axially arranged with tubular groove 12, chute 11 is established in the both sides of tubular groove 12, there are left sliding pressure lid 5 and right sliding pressure lid 8 to be nested on the chute 11, and link together by the connection sheet 7 of the connection sheet hinge 6 between the two with adjacent blinds interlock accessory.
Micromachine deceleration assembly is made of driving gear 15, transition gear 16 and the sector gear 17 of engagement successively of micro-reducer shell 14 and interior installation thereof as described in Figure 9.
In Fig. 1, connection sheet 7 one ends are being installed, are being had left sliding pressure lid 5 and right sliding pressure lid 8 to be nested on the chute 11, and link together by the connection sheet 7 of the connection sheet hinge 6 between the two with adjacent blinds interlock accessory, the axle 10 of having strong market potential is filled in above tubular groove 12, left sliding pressure lid 5 and right sliding pressure lid 8 be pressed in by the end.And movable gland 3 being installed at the other end, movable gland 3 is nested on the chute 11, has short pin shaft 2 to fill in tubular groove 12 by the end.
Described short pin shaft 2 is cylindric as axle with an end of the axle 10 of having strong market potential, the other end be semi-cylindrical as pin, be the location shaft shoulder between pin and the axle, be provided with stopper 13 at the plane surface of pin.
As can be seen from Fig. 13, have one in the blinds 1 of described orderly arrangement and be connected with micromachine deceleration assembly, the shaft position of having strong market potential of this blinds 1 is installed power bearing pin 9, the semicolumn that the axle head of power bearing pin 9 matches for the semicolumn center hole shape with sector gear 17.
Also can nestedly can spend the intermediate supports 4 of rotating less than 90 around the axle work in the tubular groove 12 of blinds 1, the extension of intermediate supports 4 has the through hole that can adorn support bar 19.
Described motor be direct current supply can programme controlled stepper motor.
The assembling of blinds link gear;
See that the choosing insertion inside in left sliding pressure lid 5 and right sliding pressure lid 8 of Fig. 2, elder generation joins sheet hinge 6, together inserts in the blinds cast groove 12 of same group of interlock accessory, the axle 10 of will having strong market potential penetrates blade one end.As Fig. 3, return the cover axle 10 of having strong market potential earlier near the gland of blinds 1 blade edge and put in place.As Fig. 4, again the hinge on another gland 6 is put two the connection sheets 7 (blinds is on the limit), same returning is enclosed within on this axle 10 of having strong market potential, because of be tight fit, to pin left and right sliding pressure lid 5,8 anti-non-returns by have strong market potential axle 10 and small elastic force that blade produced by barb sliding, left and right sides sliding pressure lid (5,8) forms to be fixed hinge 6 and connection sheet 7 to folder.
See Fig. 5, will insert in the circular hole of air port frame as the axial cylindrical end of having strong market potential of rotating shaft, an other end wants to slip into earlier slip gland 3 (if the elongated intermediate supports 4 of being inserted in earlier of blade) in the chute 11 of blade, this moment, the installation of this end can only be inserted short pin shaft 2 axle heads earlier in the frame hole of correspondence, sold distolateral body and fell into the middle tubular groove 12 of blinds.See Fig. 6, stir outside the shaft shoulder turns over 90 degree, stopper 13 faces with screwdriver then.See Fig. 7, again with slip gland 3 back pressure, the 13 resilience on-slip of short pin shaft 2 stoppers.Having finished a blade is fixed on the frame by the length bearing pin.
Finish the connection of all blinds 1 one by one as the same gimmick of Fig. 8.Change one of them axle 10 of having strong market potential into power bearing pin 9, intermediate supports 4 is scurried the location by sleeve pipe and screw mandrel, and blade can freely rotate in 90 degree scopes.
Electronic simple and easy reducing gear installation steps:
See Figure 10, before installing, motor driving gear 15 is positioned on earlier on stepper motor 18 output shafts, and sector gear 17 is enclosed within on the power bearing pin 9 that stretches out.Be enclosed within on the axle of the inside in the micro-reducer shell 14 as Figure 11, with transition gear 16, micro-reducer shell 14 be positioned on the frame of air port with sector gear 17 engagement backs.As Figure 12, again with driving gear 15 deeply the inside with transition gear 16 engagement backs, stepper motor 18 is fixed on the micro-reducer shell 14.
Whole electric vent installs.See Figure 13
Claims (7)
1. electronic blinds link gear, comprise blinds, motor, it is characterized in that: described electronic blinds link gear is formed by blinds linkage unit, micromachine deceleration combination of components, the blinds (1) that described blinds linkage unit is arranged by multi-disc and assemble with the supporting interlock accessory of every blinds; Its middle part of described blinds (1) is axially arranged with tubular groove (12), chute (11) is established in the both sides of tubular groove (12), there are left sliding pressure lid (5) and right sliding pressure lid (8) to be nested on the chute (11), and link together by the connection sheet (7) of the connection sheet hinge (6) between the two with adjacent blinds interlock accessory.
2. electronic blinds link gear according to claim 1 is characterized in that: described micromachine deceleration assembly is made of driving gear (15), transition gear (16) and the sector gear (17) of micro-reducer shell (14) and interior engagement successively of installing thereof.
3. electronic blinds link gear according to claim 1, it is characterized in that: an end of described blinds (1) is provided with the axle (10) of having strong market potential of being filled in tubular groove (12) by the end, above left side sliding pressure lid (5) and right sliding pressure lid (8) are pressed in, and movable gland (3) is installed at the other end, movable gland (3) is nested on the chute (11), has short pin shaft (2) to fill in tubular groove (12) by the end.
4. electronic blinds link gear according to claim 3, it is characterized in that: described short pin shaft (2) is cylindric as axle with an end of the axle (10) of having strong market potential, the other end be semi-cylindrical as pin, be the location shaft shoulder between pin and the axle, be provided with stopper (13) at the plane surface of pin.
5. electronic blinds link gear according to claim 1, it is characterized in that: have a blinds (1) to connect micromachine deceleration assembly in the blinds (1) that described multi-disc is arranged, the shaft position of having strong market potential of this blinds (1) is installed power bearing pin (9), the semicolumn that the axle head of power bearing pin (9) matches for the semicolumn center hole shape with sector gear (17).
6. electronic blinds link gear according to claim 1, it is characterized in that: also can nestedly can spend the intermediate supports (4) of rotating less than 90 around the axle work in the tubular groove (12) of blinds (1), the extension of intermediate supports (4) has the through hole that can adorn support bar (19).
7. electronic blinds link gear according to claim 1 is characterized in that: described motor be direct current supply can be by programme controlled stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920084932U CN201381784Y (en) | 2009-04-13 | 2009-04-13 | Electric louver linkage mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920084932U CN201381784Y (en) | 2009-04-13 | 2009-04-13 | Electric louver linkage mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201381784Y true CN201381784Y (en) | 2010-01-13 |
Family
ID=41525260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920084932U Expired - Fee Related CN201381784Y (en) | 2009-04-13 | 2009-04-13 | Electric louver linkage mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201381784Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102937032A (en) * | 2012-11-15 | 2013-02-20 | 江苏中联风能机械有限公司 | Combined air valve with detachable inspection access |
| CN105066401A (en) * | 2015-08-19 | 2015-11-18 | 珠海格力电器股份有限公司 | Air valve and air conditioning unit with same |
| CN109442050A (en) * | 2018-12-27 | 2019-03-08 | 湖州师范学院 | A kind of venetian blind type regulating mechanism |
-
2009
- 2009-04-13 CN CN200920084932U patent/CN201381784Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102937032A (en) * | 2012-11-15 | 2013-02-20 | 江苏中联风能机械有限公司 | Combined air valve with detachable inspection access |
| CN105066401A (en) * | 2015-08-19 | 2015-11-18 | 珠海格力电器股份有限公司 | Air valve and air conditioning unit with same |
| CN109442050A (en) * | 2018-12-27 | 2019-03-08 | 湖州师范学院 | A kind of venetian blind type regulating mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100113 Termination date: 20120413 |