CN203022599U - Movable external sunshade device for building window - Google Patents
Movable external sunshade device for building window Download PDFInfo
- Publication number
- CN203022599U CN203022599U CN 201320022261 CN201320022261U CN203022599U CN 203022599 U CN203022599 U CN 203022599U CN 201320022261 CN201320022261 CN 201320022261 CN 201320022261 U CN201320022261 U CN 201320022261U CN 203022599 U CN203022599 U CN 203022599U
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- CN
- China
- Prior art keywords
- sunbreaker
- sunshade
- connecting rod
- sunshade board
- motor
- 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 a movable external sunshade device for a building window. The movable external sunshade device comprises a sunshade board, a sunshade board connecting rod, a sunshade board transmission rod and a motor, wherein the motor is arranged on the window; the sunshade board connecting rod is vertically arranged on the window; the sunshade board transmission rod and the sunshade board connecting rod are arranged in parallel and are connected with a rotating shaft of the motor through a cam member; the motor drives the cam member to rotate through the rotating shaft so as to drive the sunshade board transmission rod to move up and down; the sunshade board is arranged on the sunshade board transmission rod and the sunshade board connecting rod; and the sunshade board is respectively hinged with the sunshade board transmission rod and the sunshade board connecting rod. The sunshade board can be gradually inclined along with the change of the motion track of the sun, so that the most effective sunshade angle is kept, and the sunshade efficiency outside the window is improved under the condition that lighting and visual field are not obviously influenced.
Description
Technical field
The utility model relates to a kind of solar protection devices, particularly a kind of construction window movable external shading device.
Background technology
Summer north-westward period at high noon horizontal sunshade facility to compare its adumbral effect of vertical sunshade facility higher, and in the afternoon along with the variation of track of sun, the adumbral effect of horizontal external sunshade descends rapidly, this moment, the adumbral effect of vertical external sunshade improved gradually, can more effectively block solar radiation.According to " code for thermal design of civil buildings " GB 50176-93 meteorological data statistics, summer the west to time of solar radiation quantity maximum be 3 o'clock to 5 o'clock in the afternoon, wherein 4 the highest; And during this period of time, horizontal external sunshade and vertical external sunshade all can not reach effective shaded effects; And the employing comprehensive sunshading can bring considerable influence to the visual field, daylighting and ventilation.
Summary of the invention
In view of this, the utility model provides a kind of construction window movable external shading device, can keep the most effective sun shading angle along with the change of running track from sun, in the situation that not obvious daylighting and the outer adumbral effect of visual field raising window of affecting.
construction window movable external shading device of the present utility model, comprise sunbreaker, the sunbreaker connecting rod, sunbreaker drive link and motor, described motor is arranged on window, described sunbreaker connecting rod vertically is arranged on window, described sunbreaker drive link be arranged in parallel with the sunbreaker connecting rod and is connected with the turning cylinder of motor by cam member, thereby motor drives cam member rotation driving sunbreaker drive link by turning cylinder and moves up and down, described sunbreaker is arranged on sunbreaker drive link and sunbreaker connecting rod, and sunbreaker is hinged with sunbreaker drive link and sunbreaker connecting rod respectively.
Further, described sunbreaker is shutter board, evenly is spaced between plate and plate.
Further, described sunbreaker is aluminium alloy plate.
The beneficial effects of the utility model are: in the utility model, thereby motor drives cam member rotation driving sunbreaker drive link by turning cylinder and moves up and down, the sunbreaker drive link moves up and down and drives the sunbreaker rotation, with adjusting sunbreaker angle of inclination, therefore, sunbreaker can tilt gradually along with the change of running track from sun, thereby keeps the most effective sun shading angle, in the situation that not obvious daylighting and the outer adumbral effect of visual field raising window of affecting.
Description of drawings
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model is described in further detail, wherein:
Fig. 1 is the structural representation when high noon in summer, sunbreaker was positioned at horizontal level;
Fig. 2 is the structural representation that afternoon in summer, sunbreaker tilted with running track from sun;
Fig. 3 is electronic control principle drawing of the present utility model.
The specific embodiment
Hereinafter with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.
Fig. 1 is the structural representation when high noon in summer, sunbreaker was positioned at horizontal level, and Fig. 2 is the structural representation that afternoon in summer, sunbreaker tilted with running track from sun, and Fig. 3 is electronic control principle drawing of the present utility model, as shown in the figure, construction window movable external shading device of the present utility model, comprise sunbreaker 1, sunbreaker connecting rod 2, sunbreaker drive link 3 and motor 4, described motor 4 is arranged on window 5, described sunbreaker connecting rod 2 vertically is arranged on window 5, described sunbreaker drive link 3 be arranged in parallel with sunbreaker connecting rod 2 and is connected with the turning cylinder 7 of motor 4 by cam member 6, thereby motor 4 drives cam member 6 rotation driving sunbreaker drive links 3 by turning cylinder 7 and moves up and down, described sunbreaker 1 is arranged on sunbreaker drive link 3 and sunbreaker connecting rod 2, and sunbreaker 1 is hinged with sunbreaker drive link 3 and sunbreaker connecting rod 2 respectively.
In the present embodiment, described sunbreaker 1 is shutter board, evenly is spaced between plate and plate.
In the present embodiment, described sunbreaker 1 is aluminium alloy plate.
Thereby motor 4 rotates driving sunbreaker drive links 3 by turning cylinder 7 drive cam members 6 and moves up and down, and sunbreaker drive link 3 moves up and down and drives sunbreaker 1 rotation, with adjusting sunbreaker 1 angle of inclination; As shown in Figure 1, sunshade at high noon in summer is the horizontal sunshade mode, and sunbreaker 1 is positioned at horizontal level; As shown in Figure 2, after high noon, along with the change of running track from sun, sunbreaker 1 tilts gradually, keeps the most effective sun shading angle, turns to gradually to dusk sunbreaker 1 to be the form near vertical sunshade; Motor 4 can manually or be regulated according to light sensor automatically.
Explanation is at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although by the utility model being described with reference to preferred embodiment of the present utility model, but those of ordinary skill in the art is to be understood that, can make various changes to it in the form and details, and not depart from the spirit and scope of the present utility model that appended claims limits.
Claims (3)
1. construction window movable external shading device, it is characterized in that: comprise sunbreaker (1), sunbreaker connecting rod (2), sunbreaker drive link (3) and motor (4), described motor (4) is arranged on window (5), described sunbreaker connecting rod (2) vertically is arranged on window (5), described sunbreaker drive link (3) be arranged in parallel with sunbreaker connecting rod (2) and is connected with the turning cylinder (7) of motor (4) by cam member (6), motor (4) drives cam member (6) by turning cylinder (7) thereby rotating driving sunbreaker drive link (3) moves up and down, described sunbreaker (1) is arranged on sunbreaker drive link (3) and sunbreaker connecting rod (2), and sunbreaker (1) is hinged with sunbreaker drive link (3) and sunbreaker connecting rod (2) respectively.
2. construction window movable external shading device according to claim 1, it is characterized in that: described sunbreaker (1) is shutter board, evenly is spaced between plate and plate.
3. construction window movable external shading device according to claim 1 and 2, it is characterized in that: described sunbreaker (1) is aluminium alloy plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320022261 CN203022599U (en) | 2013-01-16 | 2013-01-16 | Movable external sunshade device for building window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320022261 CN203022599U (en) | 2013-01-16 | 2013-01-16 | Movable external sunshade device for building window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203022599U true CN203022599U (en) | 2013-06-26 |
Family
ID=48646590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320022261 Expired - Fee Related CN203022599U (en) | 2013-01-16 | 2013-01-16 | Movable external sunshade device for building window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203022599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712361A (en) * | 2013-12-27 | 2014-04-09 | 广西宾阳县荣良新材料科技有限公司 | Solar water heater support |
-
2013
- 2013-01-16 CN CN 201320022261 patent/CN203022599U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712361A (en) * | 2013-12-27 | 2014-04-09 | 广西宾阳县荣良新材料科技有限公司 | Solar water heater support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20210116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |