CN217232461U

CN217232461U - Adjustable building external sunshade device

Info

Publication number: CN217232461U
Application number: CN202221102375.5U
Authority: CN
Inventors: 王巍; 刘涛; 龚小山; 彭宇
Original assignee: Chengdu Architectural Design And Research Institute Co ltd
Current assignee: Chengdu Architectural Design And Research Institute Co ltd
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2022-08-19
Anticipated expiration: 2032-05-10

Abstract

The utility model discloses an adjustable sunshade device outside building relates to sunshade device technical field, and it is including fixing mount on the outer wall, setting transparent plate and horizontal curtain drive assembly on the mount, connecting in horizontal sunshade screen of horizontal curtain drive assembly, and horizontal sunshade screen is located the top or the below of transparent plate, and horizontal curtain drive assembly can drive horizontal sunshade screen and cover or expose the transparent plate completely. Different from the first sun-shading mode, the sun-shading device does not affect indoor space and functions. Different from the second sunshade mode, a fixed sunshade area can not be generated to block the sight. The design of transparent plate for this solar protection devices is different from the third kind of sunshade mode, and when not sunshade, light and sight can pass through from the transparent plate, does not influence daylighting effect and the outdoor view show of window.

Description

Adjustable building external sunshade device

Technical Field

The utility model relates to a solar protection devices technical field, concretely relates to adjustable constructs outer solar protection devices.

Background

Shading of the architectural window 10 is essential to ensure the user's experience inside the building. There are three existing shading modes, the first is a common shading mode: indoor sunshade, as shown in fig. 1, a curtain 40 or a blind is arranged on an inner wall 30 inside a window 10 to realize a sunshade function; the sun-shading mode occupies indoor space and influences indoor functions to different degrees. In view of this, a second sun shading mode is produced in the market: outdoor shading, as shown in fig. 2, adding lateral and vertical sun visors 50 outside the window 10, i.e. extending the solid sun visors 50 laterally and longitudinally on the outer wall 20 near the window 10; the sunshade mode has the problem of difficult creation when building to the sunshade region is fixed, can't adjust, still leads to the sight of fixed direction to be sheltered from. Based on the above problems, on the basis of the second sunshade method, a third sunshade method is designed, which is also an outdoor sunshade, as shown in fig. 3, a sunshade louver 60 is arranged on an outer wall 20 outside a window 10, and sunshade and lighting are realized in an opening and closing manner; this kind of mode leads to the sight outside the window to be sheltered from more, and when not needing the sunshade, the sun-shading tripe 60 of opening also can influence daylighting effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: aiming at the problems existing in the prior art, the adjustable building external sunshade device is provided, which can not only adjust the sunshade area, but also can not largely shield indoor sight.

The utility model adopts the technical scheme as follows:

the utility model provides an adjustable sunshade device outside building, sets up on the outer wall that is close to the window, including fixing mount on the outer wall, setting transparent plate and horizontal curtain drive assembly on the mount, connecting in horizontal curtain drive assembly's horizontal sunshade screen, horizontal sunshade screen is located the top or the below of transparent plate, and horizontal curtain drive assembly can drive horizontal sunshade screen and cover completely or expose the transparent plate.

Preferably, the transverse sunshade curtain comprises a transverse driving rod, a transverse driven rod and transverse sunshade cloth, the transverse driving rod is far away from the window and connected with the transverse curtain driving assembly, the transverse driven rods are arranged in parallel, the transverse driving rod and each transverse driven rod are connected with the transverse sunshade cloth, and the transverse sunshade cloth is arranged along the arrangement direction of the transverse driven rods.

Preferably, the cross curtain driving assembly comprises a cross curtain transmission line, a cross curtain driving shaft, a cross curtain driven shaft and a cross curtain driving part, the cross curtain transmission line is wound on the cross curtain driving shaft and the cross curtain driven shaft, the cross curtain driving part is arranged at the position close to the inner wall of the window, and the cross curtain driving part can drive the cross curtain driving shaft to rotate; the transverse driving rod is fixed on the transverse curtain transmission line, and the transverse driven rod is connected with the transverse curtain transmission line in a sliding mode.

Preferably, still be provided with on the mount and erect curtain drive assembly, connect in the vertical sunshade screen of erecting curtain drive assembly, vertical sunshade screen is close to the window setting, erects curtain drive assembly and can drive vertical sunshade screen and shelter from the side or the front of window, and vertical sunshade screen can be perpendicular with the window promptly, also can be parallel with the window.

Preferably, the vertical sunshade screen includes vertical driving rod, vertical driven lever, vertical puggaree, and the window setting is kept away from to vertical driving rod to be connected with vertical curtain drive assembly, vertical driven lever parallel arrangement has a plurality ofly, and vertical driving rod and every vertical driven lever all are connected with vertical puggaree, and vertical puggaree arranges along the direction of arrangement of vertical driven lever.

Preferably, the vertical curtain driving assembly comprises a vertical curtain transmission line, a vertical curtain driving shaft, a vertical curtain driven shaft and a vertical curtain driving part, the vertical curtain transmission line is wound on the vertical curtain driving shaft and the vertical curtain driven shaft, the vertical curtain driving part is arranged at the position close to the inner wall of the window, and the vertical curtain driving part can drive the vertical curtain driving shaft to rotate; the vertical driving rod is fixed on the vertical curtain transmission line, and the vertical driven rod is connected with the vertical curtain transmission line in a sliding manner.

Preferably, the two fixed frames are oppositely arranged and respectively close to the upper part and the lower part of the window.

Preferably, vertical curtain driving components are arranged on the two fixing frames, and the upper end and the lower end of each vertical curtain are connected with the two vertical curtain driving components respectively.

Preferably, the transparent plate is arranged to be double-layer, and the transverse sunshade curtain and/or the vertical sunshade curtain are/is positioned between the double-layer transparent plate.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: the fixed frame and the transverse sunshade curtain are arranged on the outer wall of the window, which is different from the first sunshade mode, and cannot affect the indoor space and functions. When the sun is needed to be shaded, the transverse sunshade curtain is opened through the transverse driving component; when the sun is not needed, the transverse sunshade curtain is retracted through the driving assembly; according to the demand regulation of actual sunshade, different from the second kind of sunshade mode, can not produce fixed sunshade regional shading sight. The design of transparent plate for this solar protection devices is different from the third kind of sunshade mode, and when not sunshade, light and sight can pass through from the transparent plate, does not influence daylighting effect and the outdoor view show of window.

Drawings

Fig. 1 is a longitudinal sectional view of a first sunshade in the related art.

Fig. 2 is a longitudinal sectional view of a second sunshade in the related art.

FIG. 3 is a longitudinal sectional view of a third sunshade in the related art.

Fig. 4 is a longitudinal sectional view of embodiment 1 of the present invention.

Fig. 5 is a longitudinal sectional view of embodiment 2 of the present invention.

FIG. 6 is a side view of the fixed frame, transparent panel, lateral shade drive assembly, and lateral shade.

FIG. 7 is a side view of the lateral covering.

FIG. 8 is a side view of the vertical shade.

The labels in the figure are: the device comprises a fixed frame-1, a transparent plate-2, a transverse curtain transmission line-31, a transverse curtain driving shaft-32, a transverse curtain driven shaft-33, a transverse curtain driving part-34, a transverse sunshade curtain-4, a transverse driving rod-41, a transverse driven rod-42, transverse sunshade cloth-43, a vertical curtain transmission line-51, a vertical sunshade curtain-6, a vertical driving rod-61, a vertical driven rod-62, vertical sunshade cloth-63, a window-10, an outer wall-20, an inner wall-30, a curtain-40, a sunshade plate-50 and a sunshade louver-60.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1:

referring to fig. 4, 6 and 7, an adjustable external sunshade device for a building is disposed on an external wall 20 close to a window 10, and includes a fixing frame 1, a transparent plate 2, a horizontal curtain driving assembly, and a horizontal sunshade curtain 4. The fixing frame 1 is horizontally fixed on the outer wall 20, is positioned above the window 10 and close to the window 10, and the fixing frame 1 is hollow inside. Transparent plate 2 is fixed on mount 1 to cover the cavity position of mount 1 completely, transparent plate 2 parallel arrangement has the bilayer, and upper transparent plate 2 flushes with the upper surface of mount 1, lower floor's transparent plate 2 flushes with the lower surface of mount 1. A transverse sunshade 4 is located between the double-layered transparent plates 2.

The transverse sunshade curtain 4 comprises a transverse driving rod 41, a plurality of transverse driven rods 42 and transverse sunshade cloth 43, wherein the transverse driving rod 41 is far away from the window 10 and is connected with a transverse curtain driving component, the transverse driven rods 42 are arranged in parallel at equal intervals, all the transverse driven rods 42 and the transverse driving rods 41 are located in the same horizontal plane, the transverse driving rods 41 are connected with the edges of the transverse sunshade cloth 43, each transverse driven rod 42 is connected with the transverse sunshade cloth 43, and the areas of the transverse sunshade cloth 43 between every two adjacent transverse driven rods 42 are the same. When the transverse sunshade cloth 43 is in an open state, the transparent plate 2 is completely covered, so that the sunshade function is realized; when the horizontal sunshade cloth 43 is in a folded state, the horizontal driving rod 41 and the horizontal driven rod 42 are folded, so that the transparent plate 2 is exposed to the maximum extent, and the influence of the transparent plate on lighting is reduced.

The horizontal curtain driving components are arranged in two groups in parallel and comprise horizontal curtain driving lines 31, horizontal curtain driving shafts 32, horizontal curtain driven shafts 33 and horizontal curtain driving parts 34, and the previous three components are all positioned between the double-layer transparent plates 2. The horizontal curtain driving line 31 is wound on the horizontal curtain driving shaft 32 and the horizontal curtain driven shaft 33, the horizontal curtain driving part 34 is arranged at the position of the inner wall 30 close to the window 10, the operation is convenient for a user, the horizontal curtain driving part 34 can drive the horizontal curtain driving shaft 32 to rotate, the horizontal curtain driving part 34 is of a manual type or an electric type, the manual type is combination of a driving chain and a handle, and the electric type is combination of the driving chain and a motor. Two ends of the transverse driving rod 41 are respectively fixed on the transverse curtain driving lines 31 of the two groups of transverse curtain driving components, and the transverse driven rod 42 is fixed with a hanging ring which is sleeved on the transverse curtain driving lines 31. The curtain driving part 34 drives the driving shaft to rotate, and drives the curtain driving line 31 to move, thereby driving the driving rod 41 to move together with the curtain driving line 31, and further driving the driven rod 42 to move.

Example 2:

referring to fig. 5 and 8, on the basis of embodiment 1, a vertical curtain driving assembly and a vertical sunshade 6 are arranged on a fixed frame 1, and are connected with each other. Vertical sunshade 6 is close to window 10 and sets up, and vertical blind drive assembly can drive vertical sunshade 6 and shelter from the side or the front of window 10, and vertical sunshade 6 can be perpendicular with window 10 promptly, also can be parallel with window 10.

Vertical sunshade screen 6 includes vertical drive rod 61, vertical driven lever 62, vertical puggaree 63, vertical drive rod 61 keeps away from window 10 and sets up, and be connected with vertical curtain drive assembly, vertical driven lever 62 equidistance and parallel arrangement have a plurality ofly, all vertical driven levers 62 all are located same vertical plane with vertical drive rod 61, vertical drive rod 61 is connected with the edge of vertical puggaree 63, every vertical driven lever 62 all is connected with vertical puggaree 63, vertical puggaree 63 area between per two adjacent vertical driven levers 62 is the same. When the vertical sunshade cloth 63 is in an open state, the side face or the front face of the window 10 is completely shielded, so that a sunshade function is realized; when the vertical sunshade cloth 63 is in a folded state, the vertical driving rod 61 and the vertical driven rod 62 are folded, so that the influence of the vertical sunshade cloth on lighting is reduced to the greatest extent. The vertical sunshade 6 and the horizontal sunshade 4 have the same structure and principle.

The vertical curtain driving components are arranged in two groups in parallel and comprise vertical curtain driving lines 51, vertical curtain driving shafts, vertical curtain driven shafts and vertical curtain driving parts, and the vertical curtain driving shafts, the vertical curtain driving shafts and the vertical curtain driving parts are all positioned between the double-layer transparent plates 2. The vertical curtain driving line 51 is wound on the vertical curtain driving shaft and the vertical curtain driven shaft, the vertical curtain driving part is arranged at the position of the inner wall 30 close to the window 10, the operation is convenient for a user, the vertical curtain driving part can drive the horizontal curtain driving shaft 32 to rotate, the vertical curtain driving part is of a manual type or an electric type, the manual type is combination of a driving chain and a handle, and the electric type is combination of the driving chain and a motor. Two ends of the vertical driving rod 61 are respectively fixed on the vertical curtain driving lines 51 of the two groups of vertical curtain driving components, and a hanging ring is fixed on the vertical driven rod 62 and sleeved on the vertical curtain driving lines 51. The vertical curtain driving part drives the driving shaft to rotate, drives the vertical curtain transmission line 51 to move, and accordingly drives the vertical driving rod 61 to move together with the vertical curtain transmission line 51, and further drives the vertical driven rod 62 to move. The vertical curtain driving component and the horizontal curtain driving component have the same structure and principle.

The fixing frame 1 is oppositely disposed at two positions near the upper and lower portions of the window 10, respectively. Vertical curtain driving components and vertical sunshade curtains 6 are arranged on the two fixing frames 1, the upper ends and the lower ends of the vertical driving rods 61 and the vertical driven rods 62 are connected with the two vertical curtain driving components respectively, and the vertical sunshade cloth 63 is located between the two fixing frames 1.

In practical applications, the vertical shade 6 is disposed at the left, right, or opposite position of the window 10, depending on the geographical factors of the area of use of the shade device.

The fixing frame 1 is made of various external decorative materials such as plastic steel, bamboo steel, aluminum alloy, steel, wood and the like, and needs to have related bearing capacity. The transparent plate 2 is made of various glass or other light-permeable materials, and can also be made of light-permeable solar panels and other additional function integrated materials. The manufacturing cost is controllable according to the requirements and material selection. The splicing position of the fixing frame 1 and the transparent plate 2 is blocked by weather-proof sealing materials, the lower transparent plate 2 or the part of the component is perforated and ventilated, and common structural nodes such as water dripping are arranged. The selection of various materials meets the performance requirements of corrosion resistance, moisture resistance, fire resistance, weather resistance and the like according to the requirements. Under the condition of large use area, the transverse sunshade curtains 4 are arranged in groups according to regions, and the transverse sunshade curtains 4 in each group are controlled in a unified mode or in a separated mode.

Three sun-shading modes in the background art have disadvantages. The first sunshade mode: the sun shading device has great influence on window sight and outdoor landscape during sun shading; when in use, the ventilation volume and the normal lighting inside the building are influenced; the sunshade is generally in a whole-window shading mode which can only be adjusted in the horizontal or vertical local direction, and the sunshade orientation direction cannot be selected in a targeted manner; part of products occupy indoor space and then affect indoor functions; the relevance of the sun-shading system and the building is not large, the sun-shading system belongs to an additional ornament, and most of the sun-shading system does not have the integral design consideration with the building. The second sun-shading mode: the thickness is thick and heavy, and the size and the shape are not easy to manufacture or adjust; the products can not be opened and closed at will, and the sun shading range can be adjusted; the lighting amount when lighting is needed in different seasons cannot be guaranteed; the blocking of the view in a fixed direction is unavoidable. The third sun-shading mode: the whole structure and the display effect are thick and heavy; the sun-shading system has higher manufacturing cost; the whole structure can shield more sight; the lighting amount when lighting is needed in different seasons cannot be guaranteed; the additional functionality is not strong and basically only carries the functions of decoration and sun-shading.

The sun-shading device is different from three sun-shading modes in the background technology: when in use, the sight line of the window and the landscape effect are not shielded; the ventilation volume and normal building lighting of the building are not affected; the sun shading device can effectively perform sun shading setting aiming at the orientation direction; the building can be considered together with the building to form a whole, and the size and the shape can be created randomly; the weight can be thick or thin, and the weight is set according to the shape; the manufacturing cost is lower than that of the product with the same function; the inner sunshade curtain can be opened and closed at will, the sunshade area is adjustable, and the sunshade curtain can be adjusted according to the requirements of lighting and sunshade in different seasons; the functions can be superposed, thereby realizing comprehensive effects of decoration, sun shading, heat insulation and solar energy collection.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to aid in understanding the methods and their core concepts. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The utility model provides an adjustable sunshade device outside building, sets up on the outer wall that is close to the window, its characterized in that, including fixing mount on the outer wall, setting transparent plate and horizontal curtain drive assembly on the mount, connecting in horizontal curtain drive assembly's horizontal sunshade screen, horizontal sunshade screen is located the top or the below of transparent plate, and horizontal curtain drive assembly can drive horizontal sunshade screen and cover or expose the transparent plate completely.

2. The adjustable architectural exterior shading device according to claim 1, wherein the lateral shading curtain comprises a lateral driving rod, a lateral driven rod and a lateral shading cloth, the lateral driving rod is arranged away from the window and connected with the lateral curtain driving component, the lateral driven rods are arranged in parallel, the lateral driving rod and each lateral driven rod are connected with the lateral shading cloth, and the lateral shading cloth is arranged along the arrangement direction of the lateral driven rods.

3. The adjustable external sunshade device for building according to claim 2, wherein said cross curtain driving assembly comprises a cross curtain driving wire, a cross curtain driving shaft, a cross curtain driven shaft, and a cross curtain driving portion, wherein the cross curtain driving wire is wound around the cross curtain driving shaft and the cross curtain driven shaft, the cross curtain driving portion is disposed near the inner wall of the window, and the cross curtain driving portion can drive the cross curtain driving shaft to rotate; the transverse driving rod is fixed on the transverse curtain transmission line, and the transverse driven rod is connected with the transverse curtain transmission line in a sliding manner.

4. The adjustable building external sunshade device according to claim 3, wherein the fixing frame is further provided with a vertical blind driving assembly and a vertical blind connected to the vertical blind driving assembly, the vertical blind is disposed close to the window, and the vertical blind driving assembly can drive the vertical blind to shade the side or front of the window, that is, the vertical blind can be perpendicular to the window or parallel to the window.

5. The adjustable external sunshade device for buildings according to claim 4, wherein the vertical sunshade curtain comprises a vertical driving rod, a vertical driven rod and a vertical sunshade cloth, the vertical driving rod is arranged away from the window and connected with the vertical curtain driving component, the vertical driven rods are arranged in parallel, the vertical driving rod and each vertical driven rod are connected with the vertical sunshade cloth, and the vertical sunshade cloth is arranged along the arrangement direction of the vertical driven rods.

6. The adjustable architectural exterior shading device according to claim 5, wherein the vertical curtain driving assembly comprises a vertical curtain transmission line, a vertical curtain driving shaft, a vertical curtain driven shaft and a vertical curtain driving part, the vertical curtain transmission line is wound on the vertical curtain driving shaft and the vertical curtain driven shaft, the vertical curtain driving part is arranged at a position close to an inner wall of a window, and the vertical curtain driving part can drive the vertical curtain driving shaft to rotate; the vertical driving rod is fixed on the vertical curtain transmission line, and the vertical driven rod is connected with the vertical curtain transmission line in a sliding manner.

7. The adjustable architectural exterior shading device according to claim 6, wherein two of the fixing frames are oppositely arranged, respectively near the upper part and the lower part of the window.

8. The adjustable architectural exterior shading device according to claim 7, wherein a vertical curtain driving component is arranged on each of the two fixing frames, and the upper end and the lower end of each vertical curtain are respectively connected with the two vertical curtain driving components.

9. The adjustable architectural external shading device according to claim 8, wherein the transparent plates are arranged in double layers, and the transverse shading curtain and/or the vertical shading curtain are/is positioned between the double layers of the transparent plates.