CN101694145A - Rolling rod shelter curtain as well as stretching and supporting method of rolling rod thereof - Google Patents
Rolling rod shelter curtain as well as stretching and supporting method of rolling rod thereof Download PDFInfo
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- CN101694145A CN101694145A CN200910059107A CN200910059107A CN101694145A CN 101694145 A CN101694145 A CN 101694145A CN 200910059107 A CN200910059107 A CN 200910059107A CN 200910059107 A CN200910059107 A CN 200910059107A CN 101694145 A CN101694145 A CN 101694145A
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- roll bar
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- rolling rod
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Abstract
The invention provides a rolling rod sheltering curtain as well as a stretching and supporting method of a rolling rod thereof, wherein the rolling rod sheltering curtain is convenient to install and use and rapid to stretch and is arranged on a glazed window for sheltering form light rays. The rolling rod sheltering curtain comprises an electromotor, a sliding device, a reel, a rolling rod, a sheltering appliance, a scroll, a rolling rod bracket and a switch. The rolling rod prepared from an elastic sheet with an arc cross section can curve and roll to the arc surface so as to be connected to the scroll and arranged in the reel; the switch controls the electromotor to roll the rolling rod in the scroll or stretch out the rolling rod with the assistance of the sliding device; then the rolling rod drives the sheltering appliance attached to or connected to the rolling rod to stretch and the rolling rod supports the stretched and unfolded sheltering appliance.
Description
The present invention relates to a kind of blind that fast, can shut out the light easy to install, flexible, the particularly a kind of roll bar blind of making by support bar that can rolling and the flexible and method for supporting of roll bar thereof.
In the prior art, the room curtain, car blinds or sunshade retaining all are to manipulate with hand, use trouble, even forget use.Electrically driven curtain is to adopt switch control easy to use, but its structure all is the method that adopts the pulley stay cord, and trouble is installed, and the curtain stretching speed is slow.The car internal sunshade of patent application CN2875864 retaining, though it is electronic, it has adopted the rolling frame of roller shutter tube, slide rail, side rod and composition, sliding rod moves along slide rail and drives reflective curtain and reach the sunshade purpose.Its complex structure is installed and used trouble, influences automobile interior, can not be extensive use of.
The objective of the invention is to provide a kind of easy to install, do not influence automobile interior, also design is controlled with switch on vehicle easily, the flexible and method for supporting of flexible roll bar blind fast and roll bar thereof.
The object of the present invention is achieved like this: it is by a kind of support bar that can rolling, being called for short roll bar is used for driving blocking the articles for use quick-expansion and can giving and blocks articles for use and provide support, the principle and the method for the principle of this roll bar and method and common invar tape are basic identical, roll bar is to be made by the bouncing plate of a cross section camber, can crooked rolling in the arc-shaped concave of roll bar arc-shaped concave or convex surface direction such as invar tape ruler or convex surface direction, other direction that concave surface is removed in the elongation back all has supporting degree, and it is fast flexible, this roll bar is connected on the spool, be installed in the reel, spool is by motor drives, motor is connected to a switch, switch one end is used for connecting power supply, the other end can switching motor positive and negative connection, under the control of switch, motor is by the rotation of roll bar bending direction, driving spool rotates the roll bar rolling on spool, again under the conversion and control of switch, motor is by another direction rotation, drive the despining of spool phase, and under a kind of assistance that can reduce the carriage of frictional force between roll bar and the barrel, roll bar is extended away.When adhere on the roll bar or be connected with reflective curtain or common curtain etc. other when blocking articles for use, roll bar just drives that to block articles for use flexible, and in that to block articles for use flexible and when trailing, gives and block articles for use to support.The roll bar blind is installed in is used on the window frame shutting out the light, so just realized purpose of the present invention.
The present invention is owing to adopt a kind of roll bar that can rolling to drive to block the flexible of articles for use and give and block articles for use to support, need other device be installed in car in use on the vehicle and help transmission and support, quick-expansion under switch control, thereby it is easy to install, do not influence automobile interior, design on vehicle easily yet.
The present invention is further detailed explanation below in conjunction with the drawings and the specific embodiments.
Fig. 1 is the structural representation of roller shutter type roll bar blind.
Fig. 2 is the structural representation of roller shutter type roll bar blind along the roll bar longitudinal section.
Fig. 3 is the circuit theory diagrams of roller shutter type roll bar blind.
Fig. 4 is the structural representation of folding curtain formula roll bar blind.
In conjunction with Fig. 1, on arc [14] concave surface of the roll bar [12] that Fig. 2 makes a trapezoidal or square reflective curtain [13] attached to the bouncing plate of one or an above cross section camber [14] by in-plane, again an end of the bottom of reflective curtain [13] and roll bar [12] being connected spool [16] together by the concave direction of roll bar [12] arc [14] goes up [17] and locates, because it is soft blocking the reflective curtain [13] of articles for use use, the arc [14] of roll bar [12] can become when stressed directly to arc [14] concave direction and curls, thus they just together rolling on spool [16].Spool [16] is placed in the reel [6], the end cap [11] at reel [6] two ends is as the support of spool [16], carriage center is the axis hole of the rotating shaft [2] of spool [16], spool [16] penetrates axis hole by the rotating shaft [2] at two ends and is installed in the reel [6], the rotating shaft [2] of spool [16] one ends is passed axis hole and is connected with the drive [3] of transmission devices such as gear or belt pulley, link to each other with motor [1] by transmission device, motor [1] is installed on the barrel of reel [6] again.On the barrel of reel [6] or on the barrel inner face, corresponding the position of roll bar [12], carriages such as the ball that can reduce frictional force between roll bar [12] and the barrel or cylinder are installed along barrel one circle, adopt cylinder [8] to be installed in the slide mass opening [9] that then will pass on the barrel on the barrel, be fixed on the barrel by drum shaft [10] again.The top of the other end of roll bar [12] and reflective curtain [13] passes from the rolling mouth [7] on reel [6] barrel, is connected with a cross bar [15] and is used for to reflective curtain [13] with cross binding on the top of the roll bar [12] of this end.Correspondence roll bar [12] below rolling mouth [7] has roll bar support [18] to be connected to be used on the reel [6] to roll bar [12] to support.Go up rolling mouth [7] at reel [6] in addition and locate to be equipped with the stop switch of stretching, contract, the stop switch [5] that contracts can adopt miniature shake-up normally closed switch, the shake-up that it is subjected to cross bar [15] can disconnect connection, stretch stop switch [4] and also can adopt miniature shake-up normally closed switch, it is subjected to can disconnecting connection near the shake-up of the lug that designs on the hypotenuse of trapezoidal reflective curtain [13] bottom or the next door near square reflective curtain [13] bottom.In conjunction with Fig. 3 stretching stop switch [4] and an end of the stop switch [5] that contracts is connected in parallel on the end of motor [1], the other end of stretching stop switch [4] is connected [24] end of ganged switch [27], the other end of the stop switch [5] that contracts is connected [26] end of ganged switch [27], the other end of motor [1] is connected [25] end of ganged switch [27], input [28] by ganged switch [27] is used for connecting automobile storage battery or other power supply again, ganged switch [27] also can design at vehicle and lock, the insertion by car key and extract the flexible of control roll bar blind.So just constituted roller shutter type roll bar blind, this blind is applicable to vehicle front and back windshield and the big glass window of glass window face gradient.During use, with the roll bar blind be installed in the following of glass window inside window frame or above, the input [28] of ganged switch [27] be connected on vehicle accumulator or other power supply get final product.When dialling ganged switch [27] to one side, [25] termination that [26] end that power supply is connected with the stop switch [5] that contracts is connected with motor [1] is logical, at this moment a termination positive pole of motor [1], another termination negative pole, motor [1] drives spool [16] by the rotation of roll bar [12] bending direction, reflective curtain [13] rolling that spool [16] just is attached together roll bar [12] with roll bar [12] is on spool [16], when rolling when cross bar [15] is drawn close rolling mouth [7], cross bar [15] touches the stop switch [5] that contracts makes it disconnect connection, motor [1] stops operating, and the rolling of roll bar blind finishes.When dialling ganged switch [27] to another side, power supply with stretch [25] termination that [24] end that stop switch [4] is connected is connected with motor [1] and lead to, ganged switch [27] has been changed the positive and negative connection of motor [1], both termination negative poles, another termination positive pole, motor [1] just drives spool [16] phase despining, spool [16] makes roll bar [12] by outwards elongation of rolling mouth [7], the interior rolling of reel [6] simultaneously can be expanded in the roll bar [12] on the spool [16] and is against on the cylinder [8], can not be against on the barrel of reel [6], the rotation of cylinder [8] can reduce the frictional force between roll bar [12] and the barrel, cylinder [8] just assists spool [16] that roll bar [12] is extended away, roll bar [12] then drives reflective curtain [13] and is outwards stretched by rolling mouth [7], and provide support for roll bar [12] by roll bar support [18], roll bar [12] gives reflective curtain [13] to support again, when trapezoidal or square reflective curtain [13] is drawn close rolling mouth [7] near following hypotenuse or near the lug on the following next door, hypotenuse or lug are stretched stop switch [4] with regard to shake-up makes it disconnect connection, motor [1] stops operating, and the roll bar blind stretches and finishes.
In conjunction with Fig. 4 and Fig. 1, the roll bar [12] that Fig. 2 makes the bouncing plate of a cross section camber [14] is made the roll bar [12] that flexibility is arranged to arc [14] convex surface direction, one end of this roll bar [12] is connected on its length spool [16] identical with the width of roll bar [12], the rotating shaft [2] at spool [16] two ends is installed in spool [16] by the shaft hole at reel [6] both sides end caps [11] center, its length just in time can be installed down in the reel [6] of this length spool [16], the rotating shaft [2] of spool [16] one ends is passed shaft hole and is connected with motor [1], the available decelerator of motor [1].On the barrel of reel [6] or on the barrel inner face, corresponding the position of roll bar [12], carriages such as the ball that can reduce frictional force between roll bar [12] and the barrel or cylinder are installed along barrel one circle, adopt cylinder [8] to be installed in the barrel inner face, cylinder [8] is fixed on the barrel inner face of reel [6] by drum shaft [10] equally, the barrel of reel [6] does not have slide mass opening [9], and reel [6] be cannot see cylinder [8] in appearance.The other end of roll bar [12] passes from the rolling mouth [7] on the reel [6], and correspondence roll bar [12] below rolling mouth [7] has overarm support [18] to be connected to be used on the reel [6] to roll bar [12] to support.An angle of reflective curtain [13] is connected reel [6] last [19] and locates, and another angle is connected on the top [21] of roll bar [12], and mid portion is hung on roll bar [12] by slip suspension ring [20], and its suspending way is identical with common curtain.In addition two connecting lines of motor [1] are connected on the output of often opening ganged switch, the input of often opening ganged switch is used for connecting vehicle accumulator or other power supply, and often opens the positive and negative connection that ganged switch can switching motor [1].So just constituted folding curtain formula roll bar blind, this blind is applicable to the automobile side glass window and glass window face gradient is little and the glass window has the glass window of radian.During use, the roll bar blind is installed on the glass window inside window frame, the input of often opening ganged switch is connected on vehicle accumulator or other power supply gets final product.When often opening ganged switch when press on one side, motor [1] one termination positive pole, another termination negative pole, motor [1] drives spool [16] by the rotation of roll bar [12] bending direction, spool [16] just roll bar [12] rolling on spool [16], during roll bar [12] rolling just reflective curtain [13] together as common curtain folding by slip suspension ring [20], unclamp when folding is intact and often open ganged switch, often open ganged switch and disconnect connection, motor [1] stops operating, and the folding of roll bar blind finishes.When often opening ganged switch when another side is pressed, often open the positive and negative connection of ganged switch with regard to switching motor [1], both termination negative poles, another termination positive pole, motor [1] drives the rotation of spool [16] rightabout, spool [16] makes roll bar [12] by outwards elongation of rolling mouth [7], the interior rolling of reel [6] simultaneously can be expanded in the roll bar [12] on the spool [16] and is against on the cylinder [8], can not be against on the barrel of reel [6], the rotation of cylinder [8] can reduce the frictional force between roll bar [12] and the barrel, cylinder [8] just assists spool [16] that roll bar [12] is extended away, roll bar [12] then drives reflective curtain [13] by slip suspension ring [20] and trails as common curtain, and provides support for roll bar [12] by roll bar support [18], and roll bar [12] gives reflective curtain [13] to support again, unclamp when having stretched and often open ganged switch, often open ganged switch and disconnect connection, motor [1] stops operating, and the roll bar blind stretches and finishes.This in addition roll bar [12] is straight roll bar [12] after also can adopting elongation, be through it in the suspension ring of common curtain or lean against on the guide bead, provide support by guide bead, roll bar [12] provides push-and-pull action for the folding and the stretching, extension of curtain, just constituted the roll bar electrically driven curtain, the roll bar electrically driven curtain is applicable to that motor bus glass window and room glass window etc. need the place of large-scale blind.This blind can also adopt other folding articles for use that block.
Claims (8)
1. one kind by transmission device, carriage, block articles for use, motor [1], reel [6], roll bar [12], cross bar [15], spool [16], roll bar support [18], slip suspension ring [20], stretch stop switch [4], stop switch [5] contracts, the roll bar blind that ganged switch [27] is formed, it is characterized in that it is that a kind of roll bar [12] that can crooked rolling is connected on the spool [16], spool [16] is installed in the reel [6], drive by transmission device by motor [1], motor [1] is connected to a ganged switch [27], ganged switch [27] one ends are used for connecting power supply, the other end can switching motor [1] positive and negative connection, under the control of ganged switch [27], under the assistance that can reduce the carriage of frictional force between roll bar [12] and the barrel on reel [6] barrel, motor [1] drives spool [16] and is rotated in the forward and reverse rotation, roll bar [12] upward and from reel [6] lining is extended away at spool [16] by rolling mouth [7] rolling on the reel [6], adhere to or be connected with on the roll bar [12] and block articles for use, it is flexible that roll bar [12] is blocked articles for use with regard to drive, and in that to block articles for use flexible and when trailing, give and block articles for use to support, be installed in that rolling mouth [7] locates stretch stop switch [4] and the stop switch [5] that contracts is to be connected between motor [1] and the ganged switch [27], the shake-up that they are subjected to the lug on cross bar [15] and hypotenuse that blocks articles for use or the next door disconnects and being connected, and stretching of roll bar blind can be stopped automatically.
2. by the described blind device of claim 1, it is characterized in that to adopt the roll bar [12] more than one or, roll bar [12] is made by the bouncing plate of cross section camber, can be to the concave surface or the crooked rolling of convex surface direction of arc, and other direction that concave surface is removed in the elongation back all has supporting degree.
3. by the described blind device of claim 1, it is characterized in that in that to block articles for use flexible and when trailing provide support for roll bar [12] by the roll bar support [18] that is connected below the rolling mouth [7], roll bar [12] is given and blocked articles for use to support.
4. by the described blind device of claim 1, it is characterized in that blocking articles for use and can adopt reflective curtain [13] or common curtain etc. other blocks articles for use.
5. by the described blind device of claim 1, it is characterized in that carriage can adopt ball or cylinder [8] etc. can reduce the carriage of frictional force between roll bar [12] and the barrel, carriage is installed on the barrel inner face of reel [6] or by the slide mass opening [9] on the barrel and is installed on the barrel.
6. by the described blind device of claim 1, it is characterized in that ganged switch [27] can design at vehicle to lock the insertion by car key and extract the flexible of control roll bar blind.
7. by the described blind device of claim 1, it is characterized in that and to make the roll bar [12] that flexibility is arranged to arc [14] convex surface direction to roll bar [12], one end of this roll bar [12] is connected on its length spool [16] identical with the width of roll bar [12], the rotating shaft [2] at spool [16] two ends is installed in spool [16] by the shaft hole at reel [6] both sides end caps [11] center, its length just in time can be installed down in the reel [6] of this length spool [16], an angle of reflective curtain [13] is connected reel [6] last [19] and locates, another angle is connected on the top [21] of roll bar [12], and mid portion is hung on roll bar [12] by slip suspension ring [20].
8. by claim 1,7 described blind devices, it is characterized in that can be being that straight roll bar [12] is through in the suspension ring of common curtain or leans against on the guide bead after the elongation, provided support by guide bead, roll bar [12] provides push-and-pull action for the folding and the stretching, extension of curtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100591072A CN101694145B (en) | 2009-04-28 | 2009-04-28 | Rolling rod shelter curtain as well as stretching and supporting method of rolling rod thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100591072A CN101694145B (en) | 2009-04-28 | 2009-04-28 | Rolling rod shelter curtain as well as stretching and supporting method of rolling rod thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101694145A true CN101694145A (en) | 2010-04-14 |
| CN101694145B CN101694145B (en) | 2011-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100591072A Expired - Fee Related CN101694145B (en) | 2009-04-28 | 2009-04-28 | Rolling rod shelter curtain as well as stretching and supporting method of rolling rod thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101694145B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827980A (en) * | 2014-12-19 | 2015-08-12 | 北汽福田汽车股份有限公司 | Shading curtain and vehicle |
| CN105840084A (en) * | 2016-06-07 | 2016-08-10 | 南京二十六度建筑节能工程有限公司 | Retroreflective window shade |
| CN113175608A (en) * | 2021-05-12 | 2021-07-27 | 安徽医学高等专科学校 | Rotatable computer teaching display screen with shading function |
| CN114084384A (en) * | 2021-11-26 | 2022-02-25 | 哈尔滨工业大学 | Winding type inflatable telescopic arm capable of working in large range in long distance |
| CN114766250A (en) * | 2022-05-19 | 2022-07-22 | 宁夏任进礼新连栋温室技术发展有限公司 | Greenhouse |
| CN116575846A (en) * | 2023-07-12 | 2023-08-11 | 泉州市巨将机电设备有限公司 | Automatic shutter of switch |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH680081A5 (en) * | 1989-11-08 | 1992-06-15 | Bieri Blachen Ag | |
| CN2295626Y (en) * | 1995-02-01 | 1998-10-28 | 谢世芳 | Electric sunshade of vehicle |
| DE19605273C2 (en) * | 1996-02-13 | 2000-08-31 | Horst H Goldner | Roller blind with a winding medium that can be wound onto and from a winding shaft |
| CN2265923Y (en) * | 1996-06-03 | 1997-10-29 | 郑博文 | Electric sunshade device for automotive rear window |
| CN2664939Y (en) * | 2003-06-02 | 2004-12-22 | 苏勇 | Double-wire traction automobile sun-shading electric rolling screen |
| CN2875864Y (en) * | 2005-11-30 | 2007-03-07 | 林梓球 | In vehicle sunshade |
| CN101200992A (en) * | 2007-11-27 | 2008-06-18 | 巩庆飞 | Electric rolling curtain limited by approach switch and having steady slide rail |
-
2009
- 2009-04-28 CN CN2009100591072A patent/CN101694145B/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827980A (en) * | 2014-12-19 | 2015-08-12 | 北汽福田汽车股份有限公司 | Shading curtain and vehicle |
| CN105840084A (en) * | 2016-06-07 | 2016-08-10 | 南京二十六度建筑节能工程有限公司 | Retroreflective window shade |
| CN113175608A (en) * | 2021-05-12 | 2021-07-27 | 安徽医学高等专科学校 | Rotatable computer teaching display screen with shading function |
| CN114084384A (en) * | 2021-11-26 | 2022-02-25 | 哈尔滨工业大学 | Winding type inflatable telescopic arm capable of working in large range in long distance |
| CN114766250A (en) * | 2022-05-19 | 2022-07-22 | 宁夏任进礼新连栋温室技术发展有限公司 | Greenhouse |
| CN116575846A (en) * | 2023-07-12 | 2023-08-11 | 泉州市巨将机电设备有限公司 | Automatic shutter of switch |
| CN116575846B (en) * | 2023-07-12 | 2023-09-08 | 泉州市巨将机电设备有限公司 | Automatic shutter of switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101694145B (en) | 2011-07-06 |
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Granted publication date: 20110706 Termination date: 20140428 |