CN201658220U - Involutory electric window curtain - Google Patents
Involutory electric window curtain Download PDFInfo
- Publication number
- CN201658220U CN201658220U CN2010201267271U CN201020126727U CN201658220U CN 201658220 U CN201658220 U CN 201658220U CN 2010201267271 U CN2010201267271 U CN 2010201267271U CN 201020126727 U CN201020126727 U CN 201020126727U CN 201658220 U CN201658220 U CN 201658220U
- Authority
- CN
- China
- Prior art keywords
- gear
- curtain
- driven gear
- chute
- driving gear
- 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
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Abstract
The utility model discloses an involutory electric window curtain, which comprises a transverse top beam, wherein a transverse chute is arranged at the lower end of the transverse top beam, a driving gear and a driven gear are respectively and rotatably arranged at the left end and the right end of the chute, a closed transmission belt is sheathed and arranged between the driving gear and the driven gear, a plurality of tooth grooves engaged with gear teeth of the driving gear and the driven gear are uniformly arranged on the transmission belt, a left traction hook and a right traction hook extending to a position under the transverse top beam are respectively fixed and connected at both sides of the transmission belt, and support hooks glidingly arranged on the chute of the transverse top beam are respectively arranged between the left traction hook, the right traction hook, the driving gear and the driven gear. The utility model adopts electric power as the motive power output, avoids the operation of manual window curtain pulling, and has simple structure and convenient operation.
Description
Technical field
The utility model relates to curtain, specifically is a kind of opposite electrically driven curtain.
Background technology
In the daily life, curtain adopts hanging ring to hang on the window usually, manually pulls expansion and contraction that curtain is realized curtain.Divide by form, can be divided into common curtain: the window that is usually used in fenestrate box.Can join the curtain eyebrow, not reveal track.Should beat fixing folding in the making, the convenient installation cleaned; Roller blind: similar shutter hanging method, the folding rising.Can be according to the power of light and oscilaltion; Luo Maxuan: the common forms that are unkitted the window box are ornamental strong.Popular gallus-type, convenient quiet.But trouble is opened and closed to present curtain, needs manual operation.
The utility model content
The purpose of this utility model provides a kind of opposite electrically driven curtain, adopts electronicly to have avoided manually pullling the operation of curtain as power output, and simple in structure, easy to operate.
The technical solution of the utility model is as follows:
A kind of opposite electrically driven curtain, include horizontal back timber, horizontal back timber lower end has horizontal chute, the left side of chute, right-hand member is rotatablely equipped with driving gear respectively, driven gear, be set with closed driving-belt between described driving gear and the driven gear, evenly have a plurality of and driving gear on the driving-belt, the teeth groove that the gear teeth of driven gear are meshed, the both sides of driving-belt are fixedly connected with a left side that reaches horizontal back timber below respectively, right draw hook, a left side, right draw hook respectively with driving gear, be provided with the chute upper support hook that is slidingly mounted on horizontal back timber between the driven gear.
Described support hook is connected in the upper end of curtain, and described left and right draw hook is connected with the edge of half curtain upper end of left and right side respectively.
Left and right draw hook of the present utility model is connected with the edge of the upper end of half curtain of left and right sides, support hook is connected with the upper end of half curtain, left and right draw hook by driving-belt drive do move left and right involutory with separate, realize opening automatically and closing of whole curtain, simple to operation, simplified opening and shutoff operation of curtain greatly.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, a kind of opposite electrically driven curtain, include horizontal back timber 1, horizontal back timber 1 lower end has horizontal chute 2, the left side of chute 2, right-hand member is rotatablely equipped with driving gear 3 respectively, driven gear 4, be set with closed driving-belt 5 between driving gear 3 and the driven gear 4, evenly have a plurality of on the driving-belt 5 and driving gear 3, the teeth groove 6 that the gear teeth of driven gear 4 are meshed, the both sides of driving-belt 5 are fixedly connected with a left side that reaches horizontal back timber 1 below respectively, right draw hook 7,8, a left side, right draw hook 7,8 respectively with driving gear, driven gear 3, be provided with the chute upper support hook 9 that is slidingly mounted on horizontal back timber 1 between 4, support hook 9 is connected in the upper end of curtain, a left side, right draw hook respectively with a left side, the edge of half curtain upper end, right side connects.
Claims (2)
1. opposite electrically driven curtain, include horizontal back timber, it is characterized in that: horizontal back timber lower end has horizontal chute, the left side of chute, right-hand member is rotatablely equipped with driving gear respectively, driven gear, be set with closed driving-belt between described driving gear and the driven gear, evenly have a plurality of and driving gear on the driving-belt, the teeth groove that the gear teeth of driven gear are meshed, the both sides of driving-belt are fixedly connected with a left side that reaches horizontal back timber below respectively, right draw hook, a left side, right draw hook respectively with driving gear, be provided with the chute upper support hook that is slidingly mounted on horizontal back timber between the driven gear.
2. according to the described opposite electrically driven curtain of claim 1, it is characterized in that: described support hook is connected in the upper end of curtain, and described left and right draw hook is connected with the edge of half curtain upper end of left and right side respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201267271U CN201658220U (en) | 2010-03-09 | 2010-03-09 | Involutory electric window curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201267271U CN201658220U (en) | 2010-03-09 | 2010-03-09 | Involutory electric window curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201658220U true CN201658220U (en) | 2010-12-01 |
Family
ID=43228627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201267271U Expired - Fee Related CN201658220U (en) | 2010-03-09 | 2010-03-09 | Involutory electric window curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201658220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103375119A (en) * | 2012-04-17 | 2013-10-30 | 郎海涛 | Vertical blind opening and closing device |
-
2010
- 2010-03-09 CN CN2010201267271U patent/CN201658220U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103375119A (en) * | 2012-04-17 | 2013-10-30 | 郎海涛 | Vertical blind opening and closing device |
| CN103375119B (en) * | 2012-04-17 | 2015-10-21 | 郎海涛 | A kind of vertical blinds closing device |
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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: 20101201 Termination date: 20110309 |