CN202064802U - Electric foldable external sunshading pickproof device for windows - Google Patents
Electric foldable external sunshading pickproof device for windows Download PDFInfo
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- CN202064802U CN202064802U CN2011201390976U CN201120139097U CN202064802U CN 202064802 U CN202064802 U CN 202064802U CN 2011201390976 U CN2011201390976 U CN 2011201390976U CN 201120139097 U CN201120139097 U CN 201120139097U CN 202064802 U CN202064802 U CN 202064802U
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- sunbreaker
- rectangle
- window
- sunshading
- guide rail
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Abstract
An electric foldable external sunshading pickproof device for windows is characterized in that a sunshading part for a building window adopts two rectangular sunshading boards arranged up and down; the lower edge of the upper rectangular sunshading board is hinged with the upper edge of the lower rectangular sunshading board, so as to form a pair of foldable boards; then the upper edge of the upper rectangular sunshading board is hinged on the top of the window; two ends on the lower edge of the lower rectangular sunshading board are mounted on vertical rails on two sides of the window; and when the end part on the lower edge of the lower rectangular sunshading board is towed by a motor to slide up and down along the rails, the foldable boards are folded and unfolded correspondingly, so that the sunshading boards are opened and closed correspondingly. Compared with an original movable sunshading device mounted on the outer side of the building window, the electric foldable external sunshading pickproof device has the advantages of novel structure and convenience in use; and as the sunshading part adopts the hard rectangular sunshading boards, the design is pickproof.
Description
Technical field
The utility model relates to the sunshade anti-theft device of building window, particularly is installed on the sunshade anti-theft device in the building window outside.This apparatus structure novelty, easy to use, and have anti-theft feature.
Background technology
In the building window outside solar protection devices being installed and being come block sunlight and ultraviolet irradiation, to reach sunshade, cooling and purpose of energy saving, is the fenestrate function with the realization of external sunshade device of institute.The existing building window is a lot of with the product of external sunshade device, and Chinese patent CN201705176U discloses the utility model patent that a kind of name is called " external sunshade roller shutter window ".This patent unites two into one traditional window frame and abat vent frame, adopts the mode that opens and closes roller blind to receive or block sunlight and ultraviolet irradiation, thereby reaches the sunshade purpose.Although this design is simple in structure, and is easy to use, have the following disadvantages: 1, in the building window outside roller blind mechanism is installed and realizes sunshade, structure design is outmoded, lacks intention; 2, roller blind is made by flexible material (such as the door curtain made of cloth) usually, and theftproof performance is relatively poor; If adopt rewindable metal curtain then complex structure, the manufacturing cost height is difficult to apply.For this reason, the utility model has designed a kind of novel structure, and is easy to use, and the window with anti-theft feature updates with the external sunshade device product to promote building window with electric foldable external sunshade anti-theft device.
Summary of the invention
The purpose of this utility model is to design a kind of novel structure, easy to use, and the external sunshade anti-theft device of the building window with anti-theft feature, to promote the update of product, overcome the problem that the existing product structure design is outmoded, lack intention and theftproof performance difference.
For achieving the above object, first kind of technical scheme that the utility model adopts is: a kind of window electric foldable external sunshade anti-theft device, comprise the first rectangle sunbreaker and the second rectangle sunbreaker, the top of the first rectangle sunbreaker and window top are hinged under user mode, the top of the bottom of the first rectangle sunbreaker and the second rectangle sunbreaker is hinged, constitutes a pair of folded sheet with this; The following two ends of the second rectangle sunbreaker are equipped with roller or slide block, to should roller or slide block be equipped with vertical guide rail in the window both sides, roller or slide block are placed in the vertical guide rail in relative window both sides, following two ends that makes the second rectangle sunbreaker on the guide rail and are slidingly matched; In the top and this two position, bottom of guide rail, one position is provided with driving wheel, another position is provided with driven pulley, wherein, the rotating shaft of driving wheel is connected with a drive of motor, be connected with the driving-belt or the transmission rope of closed loop between driving wheel and the driven pulley, driving-belt or transmission rope are provided with towing point, and this towing point acts on the following end of the second rectangle sunbreaker.
For achieving the above object, second kind of technical scheme that the utility model adopts is: a kind of window electric foldable external sunshade anti-theft device, comprise the first rectangle sunbreaker and the second rectangle sunbreaker, the top of the first rectangle sunbreaker and window top are hinged under user mode, the top of the bottom of the first rectangle sunbreaker and the second rectangle sunbreaker is hinged, constitutes a pair of folded sheet with this; The following two ends of the second rectangle sunbreaker are all located and are provided with gear, and to being equipped with upright guide rail in the window both sides by gear, guide rail is provided with tooth bar, and wheel and rack cooperates, and the rotating shaft of gear is connected with a drive of motor.
The utility model operating principle and effect are: two rectangle sunbreakers that building window is designed to arrange up and down with sunshade member, the a pair of folded sheet of the hinged formation in top of the rectangle sunbreaker of the bottom of Shang Fang rectangle sunbreaker and below wherein, top with the rectangle sunbreaker of top is hinged on the window top then, the following two ends of the rectangle sunbreaker of below are installed on the vertical track in window both sides, when the following end of adopting motor to draw below rectangle sunbreaker when track slides up and down a pair of folded sheet folding and open between the two states and change, thereby opening and closing sunshade plate.The utility model is compared with the movable solar protection devices of building window outside installation in the past, and novel structure is easy to use, because sunshade member adopts the rectangle sunbreaker design of hard to have anti-theft feature.
Description of drawings
Accompanying drawing 1 is the utility model embodiment 1 structure principle chart;
Moving runner and driving-belt or the transmission rope schematic diagram of accompanying drawing 2 for obtaining by fixed pulley and rope distortion;
Moving runner and driving-belt or the transmission rope schematic diagram of accompanying drawing 3 for obtaining by sprocket wheel and chain distortion;
Moving runner and driving-belt or the transmission rope schematic diagram of accompanying drawing 4 for obtaining by synchronizing wheel and band distortion synchronously;
Accompanying drawing 5 is the utility model embodiment 2 structure principle charts.
In the above accompanying drawing: 1. the first rectangle sunbreaker; 2. the second rectangle sunbreaker; 3. roller; 4. guide rail; 5. driving wheel; 6. driven pulley; 7. motor; 8. towing point; 9. driving-belt or transmission rope; 10. gear; 11. tooth bar.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment 1: a kind of window electric foldable external sunshade anti-theft device
As shown in Figure 1, this device comprises the first rectangle sunbreaker 1 and the second rectangle sunbreaker 2, the top of the first rectangle sunbreaker 1 and window top are hinged under user mode, and the top of the bottom of the first rectangle sunbreaker 1 and the second rectangle sunbreaker 2 is hinged, constitutes a pair of folded sheet with this.The following two ends of the second rectangle sunbreaker 2 are equipped with roller 3(also can be designed to slide block), to being equipped with vertical guide rail 4 in the window both sides by roller 3, roller 3 is placed in the vertical guide rail 4 in relative window both sides, following two ends that makes the second rectangle sunbreaker 2 on the guide rail 4 and is slidingly matched.Top at window two side rails 4 is respectively equipped with driving wheel 5, be respectively equipped with driven pulley 6(in the bottom of window two side rails 4 and also can driven pulley 6 be set at guide rail 4 tops, and guide rail 4 bottoms are provided with driving wheel 5), there is a motor 7 to be located at window center of top position, this motor 7 adopts the tube shaped electric machine (see figure 1), rotation is exported at the two ends of motor simultaneously, the rotating shaft of motor 7 and driving wheel 5 be in transmission connection (also can adopt common single-ended output motor to drive, this is well known to a person skilled in the art).Be connected with the driving-belt or the transmission rope 9 of closed loop between driving wheel 5 and the driven pulley 6, driving-belt or transmission rope 9 are provided with towing point 8, and this towing point 8 connects and act on the following end of the second rectangle sunbreaker 2.
Owing to adopt drive of motor that driving wheel 5, driven pulley 6 and driving-belt or transmission rope 9 are had anti-skidding transmission requirement, therefore can adopt following several form to realize:
(1) driving wheel 5 and driven pulley 6 all adopt sprocket wheel, and driving-belt or transmission rope 9 adopt chain, and chain forms anti-skidding transmission with sprocket engagement and cooperates.
(2) driving wheel 5 and driven pulley 6 all adopt synchronizing wheel, and driving-belt or transmission rope 9 adopt band synchronously, and synchronous band forms anti-skidding transmission with the synchronizing wheel engagement and cooperates.
(3) driving wheel 5 and driven pulley 6 all adopt fixed pulley, and driving-belt or transmission rope 9 adopt rope, and rope is twining the anti-skidding transmission cooperation of formation more than the circle at least on the fixed pulley.
(4) moving runner and driving-belt or the transmission rope that draws by one of above-mentioned three kinds distortion.Such as structure shown in Figure 2 is moving runner and driving-belt or the transmission rope structure that is obtained by fixed pulley and rope distortion, though rope is walked around fixed pulley less than a circle, cooperates because the rubbing action of V-shaped groove makes rope and fixed pulley form anti-skidding transmission; Structure shown in Figure 3 is moving runner and driving-belt or the transmission rope structure that is obtained by sprocket wheel and chain distortion; Fig. 4 is moving runner and driving-belt or the transmission rope structure that is obtained by synchronizing wheel and band distortion synchronously.
When motor 7 forward rotation, open sunbreaker and come printing opacity, when motor 7 backward rotation, close sunbreaker and come sunshade.In order to realize the location under unlatching or closed condition, motor 7 has lock function at the Shi Douying that stops operating, and promptly motor 7 enters braking state automatically when stall.Under the state of opening the sunbreaker printing opacity, the brake weight of motor is used for a pair of folded sheet falling gravity of balance, makes a pair of folded sheet rest on opening; Closing the sunbreaker sunshade under state, the brake weight of motor is used for keeping closed condition, realizes anti-theft feature.
Embodiment 2: a kind of window electric foldable external sunshade anti-theft device
As shown in Figure 5, this device comprises the first rectangle sunbreaker 1 and the second rectangle sunbreaker 2, the top of the first rectangle sunbreaker 1 and window top are hinged under user mode, and the top of the bottom of the first rectangle sunbreaker 1 and the second rectangle sunbreaker 2 is hinged, constitutes a pair of folded sheet with this.The following two ends of the second rectangle sunbreaker 2 are all located and are provided with gear 10, and to being equipped with upright guide rail 4 in the window both sides by gear 10, guide rail 4 is provided with tooth bar 11, and gear 10 cooperates with tooth bar 11, and the rotating shaft of gear 10 and a motor 7 are in transmission connection.
When motor 7 forward rotation, open sunbreaker and come printing opacity, when motor 7 backward rotation, close sunbreaker and come sunshade.In order to realize the location under unlatching or closed condition, motor 7 has lock function at the Shi Douying that stops operating, and promptly motor 7 enters braking state automatically when stall.Under the state of opening the sunbreaker printing opacity, the brake weight of motor is used for a pair of folded sheet falling gravity of balance, makes a pair of folded sheet rest on opening; Closing the sunbreaker sunshade under state, the brake weight of motor is used for keeping closed condition, realizes anti-theft feature.
The foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (5)
1. a window is with electric foldable external sunshade anti-theft device, it is characterized in that: comprise the first rectangle sunbreaker (1) and the second rectangle sunbreaker (2), the top of the first rectangle sunbreaker (1) and window top are hinged under user mode, the top of the bottom of the first rectangle sunbreaker (1) and the second rectangle sunbreaker (2) is hinged, constitutes a pair of folded sheet with this; The following two ends of the second rectangle sunbreaker (2) are equipped with roller (3) or slide block, to should roller (3) or slide block be equipped with vertical guide rail (4) in the window both sides, roller (3) or slide block are placed in the vertical guide rail (4) in relative window both sides, following two ends that makes the second rectangle sunbreaker (2) on the guide rail (4) and are slidingly matched; In the top and this two position, bottom of guide rail (4), one position is provided with driving wheel (5), another position is provided with driven pulley (6), wherein, the rotating shaft of driving wheel (5) and a motor (7) are in transmission connection, be connected with the driving-belt or the transmission rope (9) of closed loop between driving wheel (5) and the driven pulley (6), driving-belt or transmission rope (9) are provided with towing point (8), and this towing point (8) acts on the following end of the second rectangle sunbreaker (2).
2. window according to claim 1 electric foldable external sunshade anti-theft device, it is characterized in that: described driving wheel (5) and driven pulley (6) all adopt sprocket wheel, and driving-belt or transmission rope (9) adopt chain, and chain forms anti-skidding transmission with sprocket engagement and cooperates.
3. window according to claim 1 electric foldable external sunshade anti-theft device, it is characterized in that: described driving wheel (5) and driven pulley (6) all adopt synchronizing wheel, driving-belt or transmission rope (9) adopt band synchronously, and synchronous band forms anti-skidding transmission with the synchronizing wheel engagement and cooperates.
4. window according to claim 1 electric foldable external sunshade anti-theft device, it is characterized in that: described driving wheel (5) and driven pulley (6) all adopt fixed pulley, driving-belt or transmission rope (9) adopt rope, and rope is twining the anti-skidding transmission cooperation of formation more than the circle at least on the fixed pulley.
5. a window is with electric foldable external sunshade anti-theft device, it is characterized in that: comprise the first rectangle sunbreaker (1) and the second rectangle sunbreaker (2), the top of the first rectangle sunbreaker (1) and window top are hinged under user mode, the top of the bottom of the first rectangle sunbreaker (1) and the second rectangle sunbreaker (2) is hinged, constitutes a pair of folded sheet with this; The following two ends of the second rectangle sunbreaker (2) are all located and are provided with gear (10), to being equipped with upright guide rail (4) in the window both sides by gear (10), guide rail (4) is provided with tooth bar (11), gear (10) cooperates with tooth bar (11), and the rotating shaft of gear (10) and a motor (7) are in transmission connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201390976U CN202064802U (en) | 2011-05-05 | 2011-05-05 | Electric foldable external sunshading pickproof device for windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201390976U CN202064802U (en) | 2011-05-05 | 2011-05-05 | Electric foldable external sunshading pickproof device for windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202064802U true CN202064802U (en) | 2011-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201390976U Expired - Lifetime CN202064802U (en) | 2011-05-05 | 2011-05-05 | Electric foldable external sunshading pickproof device for windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202064802U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674581A (en) * | 2016-01-21 | 2016-06-15 | 重庆大学 | Bay window foldable external sunshade and solar energy hot water collection integrated device |
| CN109440407A (en) * | 2018-12-07 | 2019-03-08 | 安徽优步智能科技有限公司 | A kind of Extensible airer based on Internet of Things |
| CN113207494A (en) * | 2021-06-03 | 2021-08-06 | 上海农易信息技术有限公司 | Agricultural planting greenhouse machine and heat preservation method thereof |
-
2011
- 2011-05-05 CN CN2011201390976U patent/CN202064802U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674581A (en) * | 2016-01-21 | 2016-06-15 | 重庆大学 | Bay window foldable external sunshade and solar energy hot water collection integrated device |
| CN109440407A (en) * | 2018-12-07 | 2019-03-08 | 安徽优步智能科技有限公司 | A kind of Extensible airer based on Internet of Things |
| CN113207494A (en) * | 2021-06-03 | 2021-08-06 | 上海农易信息技术有限公司 | Agricultural planting greenhouse machine and heat preservation method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111207 |