CN2803785Y - Electric sun shading curtain - Google Patents
Electric sun shading curtain Download PDFInfo
- Publication number
- CN2803785Y CN2803785Y CN 200520042435 CN200520042435U CN2803785Y CN 2803785 Y CN2803785 Y CN 2803785Y CN 200520042435 CN200520042435 CN 200520042435 CN 200520042435 U CN200520042435 U CN 200520042435U CN 2803785 Y CN2803785 Y CN 2803785Y
- Authority
- CN
- China
- Prior art keywords
- curtain
- screw rod
- casement
- rocking arms
- rod
- 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 - Fee Related
Links
Images
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to an electric sun shading curtain and comprises a curtain outer shell, curtain cloth, a motor positioned on the outer shell, a screw rod, a duplicate gear, two gear racks, two connecting rods, two flagging left and right rocking arms and a cloth rolling pipe positioned in the curtain outer shell, wherein a motor shaft is connected with the screw rod and the screw rod is engaged with the duplicate gear. The duplicate gear is engaged with the upper and lower gear racks, and the two gear racks are respectively connected with one end of each connecting rod. The other end of each connecting rod is connected with the upper end of each rocking arm, and the lower ends of the right and left rocking arms are arranged at both ends of a movable curtain rod horizontally arranged. The cloth rolling pipe is fixedly connected with the upper end of the curtain cloth, and the lower end of the curtain cloth is fixedly positioned on the movable curtain rod. The motor is connected with an electric control switch and a power supply through a conducting line. The electric sun shading curtain is arranged on the wind blocking glass of an automobile, and the rocking arms downwardly or upwardly swing through the electric control switch. Therefore, the purposes of unfolding the curtain, controlling the unfolding size of the curtain and folding the curtain are achieved.
Description
Technical field
The utility model relates to curtain, particularly the electric automotive window blind.
Background technology
Be installed in the curtain on the automobile at present, particularly be installed in the curtain on the windshield, its structure is very common and simple and easy.When automobile under steam, chaufeur is the curtain on the closure or openness windshield easily, because in that to drive to operate curtain simultaneously very inconvenient, and poor stability.
Summary of the invention
A kind of Motorized blind curtain that task of the present utility model provides, it has solved existing curtain and has been installed on the windshield chaufeur closure or openness curtain brings unhandy problem thus driving simultaneously easily.
The technical solution of the utility model is as follows:
A kind of Motorized blind curtain, it comprises curtain shell and casement, it also comprises the electrical motor that is placed on the shell, screw rod, dual gear, two toothed rack, two connecting rods, two sagging left and right sides rocking arms, and be placed in the interior batching pipe of curtain shell; Described motor reel is connected with screw rod, screw rod and dual gear engagement, dual gear is meshed with two toothed rack up and down, two toothed rack are connected with an end of connecting rod respectively, each is connected the other end of every connecting rod with the upper end of rocking arm, the lower end of two left and right sides rocking arms is installed in two ends of horizontally disposed mobile curtain bar, the batching pipe is captiveed joint with the upper end of casement, then fixed in position is on the mobile curtain bar in the lower end of casement, and electrical motor connects curtain electric controling switch and power supply by lead.
Motorized blind curtain of the present utility model is installed on the Windshield of automobile, in use, press that automatically reseting on the curtain electric controling switch " opened " or " pass " button, rocking arm is swung downward or upward, can realize curtain unlatching, open size and closed.
The utility model is simple in structure, and is easy to use, safe and reliable.Use this Motorized blind curtain, can improve the drive safety and the traveling comfort of chaufeur.
Description of drawings
Fig. 1 is the structural representation after a kind of Motorized blind curtain of the present utility model launches.
Fig. 2 is the structural representation after Fig. 1 curtain is packed up closure.
Fig. 3 is the cutaway view of Fig. 1 curtain.
The specific embodiment
Referring to Fig. 1 to Fig. 3, a kind of Motorized blind curtain of the present utility model is equipped with curtain shell 1, casement 10 and mobile curtain bar 8.Electrical motor 2, screw rod 3, dual gear 4, two toothed rack 5, two connecting rods 6 and two sagging left and right sides rocking arms 7 are housed on curtain shell 1.In curtain shell 1, settle batching pipe 9.
2 of electrical motors are connected with screw rod 3, screw rod 3 and dual gear 4 engagements, and dual gear 4 is meshed with two toothed rack 5 about being placed in it.Two toothed rack 5 are connected with a wherein end of two connecting rods 6 respectively, and each is connected the other end of every connecting rod 6 with the upper end of rocking arm 7.Rotating screw bolt 3 can drive two toothed rack 5 by dual gear 4, makes it to do move toward one another or reverse motions, and makes two rocking arms do opposite swing or swing in opposite directions by two connecting rods 6.
One horizontally disposed mobile curtain bar 8 is installed in the lower end of two sagging left and right sides rocking arms 7, and the lower end that is about to two rocking arms 7 is installed in two ends of mobile curtain bar 8.Batching pipe 9 is captiveed joint with the upper end of casement 10, casement 10 can be wound on the batching pipe 9 when 9 rotations of batching pipe.The lower end of casement 10 then fixed in position on mobile curtain bar 8.
As shown in Figure 3, the tensioning coil spring 12 that produces predetermincd tension is housed in the batching pipe 9.Pulley is equipped with in lower end at rocking arm 7, and pulley is fitted in the groove of mobile curtain bar 8 slidably, and pulley can be free to slide in the groove of mobile curtain bar 8.
Curtain electric controling switch 11 is provided with automatically reset " opening ", " pass " button 14,13.Electrical motor 2 connects curtain electric controling switch 11 and power supply 15 by lead.By handling forward and reverse rotation that curtain electric controling switch button comes the control motor, thus realize curtain unlatching, open size and closed.
Working process of the present utility model is as follows:
Press the button 14 on the curtain electric controling switch 11, make it to be in "open" state, electrical motor 2 drives screw rod 3 and is rotated in the forward, and makes with screw rod 3 ingear dual gears 4 and does contrarotation, by making move toward one another with dual gear 4 ingears two toothed rack 5, two rocking arms 7 open simultaneously about connecting rod 6 makes, to lower swing, and promote mobile curtain bar 8 and move down, pull out casement 10, realize the unlatching of curtain, the big I of the unlatching of curtain is controlled arbitrarily.
Press the button 13 on the curtain electric controling switch 11, make it to be in "off" state, electrical motor 2 drives screw rod 3 and does contrarotation, make with screw rod 3 ingear dual gears 4 and be rotated in the forward, by doing counter motion with dual gear 4 ingears two toothed rack 5, mobile curtain bar 8 is packed up in two rocking arm 7 upwards swings simultaneously about connecting rod 6 makes, casement 10 is reclaimed by batching pipe 9 auto reelings, thereby realizes the closure of curtain.
When rocking arm 7 opens to lower swing, pull out casement 10 by moving down of mobile curtain bar 8, and make coil spring 12 tensionings in the batching pipe 9 simultaneously, produce predetermincd tension.When upwards swing of rocking arm 7, when mobile curtain bar 8 moves simultaneously, casement 10 loosens, and coil spring 12 predetermincd tensions in the batching pipe 9 discharge, thereby drives batching pipe 9 revolution rolling-in casements 10, realizes the recovery of casement 10, makes the curtain closure.
Claims (4)
1. Motorized blind curtain, it comprises curtain shell and casement, it is characterized in that, it also comprises the electrical motor that is placed on the shell, screw rod, dual gear, two toothed rack, two connecting rods, two sagging left and right sides rocking arms, and be placed in the interior batching pipe of curtain shell; Described motor reel is connected with screw rod, screw rod and dual gear engagement, dual gear is meshed with two toothed rack up and down, two toothed rack are connected with an end of connecting rod respectively, each is connected the other end of every connecting rod with the upper end of rocking arm, the lower end of two left and right sides rocking arms is installed in two ends of horizontally disposed mobile curtain bar, the batching pipe is captiveed joint with the upper end of casement, then fixed in position is on the mobile curtain bar in the lower end of casement, and electrical motor connects curtain electric controling switch and power supply by lead.
2. Motorized blind curtain according to claim 1 is characterized in that, the tensioning coil spring that produces predetermincd tension is housed in the described batching pipe.
3. Motorized blind curtain according to claim 1 is characterized in that pulley is equipped with in the lower end of described rocking arm, and pulley is fitted in the groove of mobile curtain bar slidably.
4. Motorized blind curtain according to claim 1 is characterized in that, described curtain electric controling switch is provided with automatically reset open and close button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520042435 CN2803785Y (en) | 2005-06-14 | 2005-06-14 | Electric sun shading curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520042435 CN2803785Y (en) | 2005-06-14 | 2005-06-14 | Electric sun shading curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2803785Y true CN2803785Y (en) | 2006-08-09 |
Family
ID=36909084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520042435 Expired - Fee Related CN2803785Y (en) | 2005-06-14 | 2005-06-14 | Electric sun shading curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2803785Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101778990B (en) * | 2007-01-03 | 2013-07-31 | 黄大智 | Motorized blind system |
| CN105644317A (en) * | 2016-03-14 | 2016-06-08 | 嵊州德庆机械有限公司 | Roller shutter lifting device for automobile window and use method for roller shutter lifting device |
| CN105703533A (en) * | 2016-03-14 | 2016-06-22 | 金华市四维空间汽车用品有限公司 | Adjustable window covering driving device and using method thereof |
| CN105762978A (en) * | 2016-03-14 | 2016-07-13 | 金华市四维空间汽车用品有限公司 | Indicative vehicle window roller shutter drive unit and application method thereof |
| CN105774491A (en) * | 2016-03-14 | 2016-07-20 | 金华市四维空间汽车用品有限公司 | Car window roller shutter lifting device capable of operating stably and use method thereof |
| CN105774492A (en) * | 2016-03-14 | 2016-07-20 | 温州市瓯麦进出口有限公司 | Roller shutter drive device for car window and use method of roller shutter drive device |
| CN105774490A (en) * | 2016-03-14 | 2016-07-20 | 金华市四维空间汽车用品有限公司 | Roller shutter drive device of car window and use method of roller shutter drive device |
| CN105774493A (en) * | 2016-03-14 | 2016-07-20 | 温州市瓯麦进出口有限公司 | Power failure prevention car window roller shutter drive equipment and use method thereof |
| CN107264239A (en) * | 2017-07-08 | 2017-10-20 | 苏州力佳达电子科技有限公司 | A kind of shield glass with sunshade function |
| CN113291137A (en) * | 2021-07-09 | 2021-08-24 | 张晓玲 | Automobile electric curtain based on new energy |
-
2005
- 2005-06-14 CN CN 200520042435 patent/CN2803785Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101778990B (en) * | 2007-01-03 | 2013-07-31 | 黄大智 | Motorized blind system |
| CN105644317A (en) * | 2016-03-14 | 2016-06-08 | 嵊州德庆机械有限公司 | Roller shutter lifting device for automobile window and use method for roller shutter lifting device |
| CN105703533A (en) * | 2016-03-14 | 2016-06-22 | 金华市四维空间汽车用品有限公司 | Adjustable window covering driving device and using method thereof |
| CN105762978A (en) * | 2016-03-14 | 2016-07-13 | 金华市四维空间汽车用品有限公司 | Indicative vehicle window roller shutter drive unit and application method thereof |
| CN105774491A (en) * | 2016-03-14 | 2016-07-20 | 金华市四维空间汽车用品有限公司 | Car window roller shutter lifting device capable of operating stably and use method thereof |
| CN105774492A (en) * | 2016-03-14 | 2016-07-20 | 温州市瓯麦进出口有限公司 | Roller shutter drive device for car window and use method of roller shutter drive device |
| CN105774490A (en) * | 2016-03-14 | 2016-07-20 | 金华市四维空间汽车用品有限公司 | Roller shutter drive device of car window and use method of roller shutter drive device |
| CN105774493A (en) * | 2016-03-14 | 2016-07-20 | 温州市瓯麦进出口有限公司 | Power failure prevention car window roller shutter drive equipment and use method thereof |
| CN107264239A (en) * | 2017-07-08 | 2017-10-20 | 苏州力佳达电子科技有限公司 | A kind of shield glass with sunshade function |
| CN113291137A (en) * | 2021-07-09 | 2021-08-24 | 张晓玲 | Automobile electric curtain based on new energy |
| CN113291137B (en) * | 2021-07-09 | 2022-03-22 | 张晓玲 | Automobile electric curtain based on new energy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2803785Y (en) | Electric sun shading curtain | |
| CN1219147C (en) | New-type chain and its application | |
| CN102774256A (en) | Electric lifting device for skylight of passenger vehicle | |
| CN201691647U (en) | Electric curtain machine | |
| CN201426622Y (en) | Electric curtain | |
| CN101694145A (en) | Rolling rod shelter curtain as well as stretching and supporting method of rolling rod thereof | |
| CN2752401Y (en) | Link rod opening window device | |
| CN2732527Y (en) | Electric shade screen for automobile | |
| CN2625522Y (en) | Scroll and turbine transmission device for automatic open and close flat-open window/door | |
| CN2688852Y (en) | Pushing-rod and starting and stopping safety window with adjustable window fan | |
| CN201385612Y (en) | Folding device of vehicle rearview mirror | |
| CN2873553Y (en) | Driving mechanism for automobile electric sky light | |
| CN2827764Y (en) | Electric sunshade curtain for vehicle | |
| CN203669599U (en) | Electric window opener used for side-hung door window | |
| CN1891114A (en) | Vehicle-boat curtain automatic opening-closing device | |
| CN213878749U (en) | Switch board device convenient to rainy day is overhauld | |
| CN105178766A (en) | Automatic closing device for automobile tail gate | |
| CN2795429Y (en) | Electric and hand operated clutch for tubular motor | |
| CN200999478Y (en) | Electric up-down automobile hood | |
| CN202706757U (en) | Connecting rod opening and closing mechanism used for casement window and suspended sash window | |
| CN207812128U (en) | Clothes airing device | |
| CN102619430A (en) | Connecting-rod opening and closing mechanism used for casement doors and windows and suspended sash windows | |
| CN2395024Y (en) | Blind curtain | |
| CN200986863Y (en) | Rocker position limiter and tube-type electric motor using the same | |
| CN2716476Y (en) | Sun shield control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |