CN212002874U

CN212002874U - Laminated hollow intelligent dimming glass window with nano transparent heat-insulating layer

Info

Publication number: CN212002874U
Application number: CN202020428811.2U
Authority: CN
Inventors: 吴健
Original assignee: Zhonghe Technology Changzhou Co ltd
Current assignee: Zhonghe Technology Changzhou Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-11-24
Anticipated expiration: 2030-03-27

Abstract

The utility model belongs to the technical field of light control glass's technique and specifically relates to a cavity type intelligent light control glass window in doubling with transparent insulating layer of nanometer is related to, including at least two-layer glass, it is adjacent two-layer be equipped with the membrane of adjusting luminance between the glass, one of them layer glass's surface is equipped with the transparent thermal-insulated dope layer of nanometer. The dimming film is added between the two layers of glass, and can play a role in randomly dimming and shading the sun through electrically controlling the brightness degree, so that the existing curtain is replaced. Compared with the built-in shutter type double-layer glass, the light adjusting film is more beautiful and transparent. And the nano transparent heat insulation coating layer is added on one layer of glass, so that the light transmission is good, solar heat radiation can be effectively isolated, the heat insulation problem can be effectively solved, and the indoor temperature is not easy to change.

Description

Laminated hollow intelligent dimming glass window with nano transparent heat-insulating layer

Technical Field

The utility model belongs to the technical field of light control glass's technique and specifically relates to a cavity type intelligent light control glass window in doubling with transparent insulating layer of nanometer.

Background

The light-regulating glass is a novel special photoelectric glass product with a sandwich structure, wherein a liquid crystal film is compounded between two layers of glass and is integrally formed after high-temperature and high-pressure gluing, and a user controls the transparent and non-transparent states of the glass by controlling the on-off state of current.

At present, the existing house is provided with a glass window to facilitate indoor light transmission, and a curtain is usually arranged above the window to shade light or protect privacy when necessary. But the installation of the curtain not only occupies space, but also is not beautiful. The problem is solved by the appearance of the dimming glass.

For example, chinese patent with publication number CN206035254U discloses a flat-open type dimming glass door and window, including door and window frame and door and window fan, the door and window fan includes the dimming glass who is the door and window face, and is used for fixing dimming glass's door and window fan frame, door and window fan frame with the door and window frame all adopts the processing of cavity section bar to form, and door and window frame and door and window fan pass through the hinge and articulate each other, are used for the electricity to connect dimming glass sets up inside the cavity section bar with the wire of power to in the hinge position extends to door and window fan frame by the door and window frame.

As described above, the light control glass is often used for large-sized indoor viewing glass windows and doors. Because the viewing glass window is large in area and usually occupies half or even one wall space, compared with the traditional large-scale dimming viewing glass window with a wall, the effect on indoor heat insulation and heat preservation performance is poor, and the problem which needs to be solved urgently in the dimming glass industry is solved.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art existence, one of the purposes of the utility model is to provide a cavity type intelligent light control glass window in doubling with nanometer transparent insulating layer.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the laminated hollow intelligent dimming glass window with the nano transparent heat insulation layer comprises at least two layers of glass, wherein a dimming film is arranged between every two adjacent layers of glass, and a nano transparent heat insulation coating layer is arranged on the surface of one layer of glass.

By adopting the technical scheme, a certain hollow isolation effect can be achieved on the two layers of glass, and the heat insulation and heat preservation effects are improved. The dimming film is added between the two layers of glass, and can play a role in randomly dimming and shading the sun through electrically controlling the brightness degree, so that the existing curtain is replaced. And compared with the built-in shutter type double-layer glass, the light adjusting film is more beautiful and transparent when being transparent. And the nano transparent heat insulation coating layer is added on one layer of glass, so that the light transmission is good, solar heat radiation can be effectively isolated, the heat insulation problem can be effectively solved, the indoor temperature is not easy to change, and the heat is effectively preserved.

The present invention may be further configured in a preferred embodiment as: the thickness of the nano transparent heat insulation coating layer is 0.2-0.5 mm.

Through adopting above-mentioned technical scheme, the minimum thickness that has increased the glass window on current double glazing's that adjusts luminance basis, but the isolated solar heat radiation of at utmost for indoor outer difference in temperature can reach 6 ℃ at the utmost, even do not open the air conditioner, also can reach the effect of warm in winter and cool in summer, have huge impetus to building energy-conservation thermal-insulated problem.

The present invention may be further configured in a preferred embodiment as: the two side surfaces of the light adjusting film are respectively bonded through EVA films, and the thickness of the EVA films is 1.5-1.6 mm.

By adopting the technical scheme and the EVA film, the adhesive force and the connection strength of the inorganic glass can be improved under the condition of minimum thickness, the transparency is high, and the tolerance to the change of the environmental temperature is strong.

The present invention may be further configured in a preferred embodiment as: the glass window is equipped with three-layer glass, is first layer glass, second floor glass and third layer glass in proper order, and first layer glass is close to second floor glass's surface and is equipped with the transparent thermal-insulated dope layer of nanometer, and second floor glass is close to first layer glass's surface and is equipped with the cavity aluminium strip, and the surface of keeping away from first layer glass has the membrane of adjusting luminance through the EVA film bonding, the membrane of adjusting luminance is kept away from second floor glass's one side and is passed through the EVA film and bond with third layer glass.

Through adopting above-mentioned technical scheme, such three-layer glass has increased cavity aluminium strip, and cavity aluminium strip has the heat-insulating effect that keeps warm of sound insulation, has further promoted the comprehensive properties of glass window, reaches the energy-conserving effect of green building.

The present invention may be further configured in a preferred embodiment as: the total thickness of the glass window is 3.8-4.2 mm.

Through adopting above-mentioned technical scheme, the thickness of three-layer glass window reduces, and the transparency is high to can reduce the total weight of glass window, with the holistic transport and the installation of convenient landscape window.

The present invention may be further configured in a preferred embodiment as: four edges of the periphery of the glass window are respectively provided with four window frames, the window frames are H-shaped, one end of a middle transverse plate of each window frame is provided with an insertion groove, the other end of the middle transverse plate of each window frame is provided with a positioning groove, and the glass window further comprises a pre-positioning piece which is inserted into the insertion groove and the positioning groove.

Through adopting above-mentioned technical scheme, the outside window frame of glass window plays the guard action to the glass window on the one hand, on the other hand play with outside windowsill window frame between the connection effect. Because the area of the viewing window is large, one worker often cannot consider installation and glue reinforcement, and the unreinforced window frame only sleeved with the reinforcing window frame is easy to move. The predetermined piece, the insertion groove and the positioning groove can be used for pre-positioning the adjacent window frames when being built, and after the assembly is finished, glue is uniformly adopted for reinforcement.

The present invention may be further configured in a preferred embodiment as: one end of the prepositioning sheet is a fixed end, the other end of the prepositioning sheet is a movable end, a limiting elastic sheet is arranged at the fixed end, the limiting elastic sheet is a bending inclined plane forming a certain angle with the fixed end, a pressing elastic sheet is arranged at the movable end, and the pressing elastic sheet is a bending inclined plane forming a certain angle with the movable end; a transverse plate above the positioning groove is provided with a notch for a limiting elastic sheet to pass through, and the limiting elastic sheet is matched with the notch; the surface of the insertion groove close to the insertion opening at the outer side is an inclined surface, and the pressing elastic piece is matched with the inclined surface.

Through adopting above-mentioned technical scheme, press the flexible sheet that presses of movable end, will predetermine the spacer and insert from the inserted hole, feel predetermine the spacer movable end and fall into in the inserted groove soon and spacing flexible sheet stretches into the inside irreversible extraction of breach, can accomplish the installation of predetermineeing the spacer.

The present invention may be further configured in a preferred embodiment as: and a limiting column for limiting the moving direction of the pre-positioning sheet is arranged in the positioning groove.

By adopting the technical scheme, the limiting column prevents the pre-positioning sheet from being excessively sunk into the insertion groove, and further plays a role in accurate pre-positioning.

The present invention may be further configured in a preferred embodiment as: the upper portions of the two H-shaped side walls of the window frame are close to the inside, and the inner walls of the two sides of the window frame are provided with raised ridges.

Through adopting above-mentioned technical scheme, the upper portion of window frame is inwards close to, can tentatively grasp the glass window, and the purpose that sets up stupefied line is the frictional force of increase and glass window, increases the contact surface to after the filling glue, glue can be stored to stupefied line depressed part, improves the bonding strength of this tie point glue.

To sum up, the utility model discloses a following at least one useful technological effect:

1. through the arrangement of the light adjusting film and the nano transparent heat insulation coating layer, the function of replacing the existing curtain is achieved, the transmittance is adjustable, and the effect of effectively isolating solar heat radiation is achieved;

2. through the arrangement of the three layers of glass and the hollow aluminum strips, the effects of sound insulation, heat insulation and heat preservation are achieved, and the comprehensive performance of the glass window is further improved;

3. through the setting of preliminary positioning piece, reached and carried out predetermined effect to large-scale view glass window frame.

Drawings

FIG. 1 is a schematic view of a glazing structure according to an embodiment.

FIG. 2 is a schematic view of a second embodiment of the glazing.

FIG. 3 is a schematic view of the overall structure of a window frame according to an embodiment.

Fig. 4 is a perspective view of a single sash according to the first and second embodiments.

FIG. 5 is a bottom schematic view of a single sash frame of the first and second embodiments.

Fig. 6 is a schematic diagram of the structure of the prepositioning sheet of the first embodiment and the second embodiment.

FIG. 7 is a schematic side view of the first and second embodiments.

In the figure, 1, a glass window; 2. glass; 21. a first layer of glass; 22. a second layer of glass; 23. a third layer of glass; 3. a light adjusting film; 4. an EVA film; 5. a nano transparent heat insulation coating layer; 6. a hollow aluminum strip; 7. a window frame; 8. corrugation; 9. an inner wall; 10. inserting the groove; 11. positioning a groove; 12. pre-positioning a sheet; 13. a fixed end; 14. a movable end; 15. a limiting elastic sheet; 16. pressing the elastic sheet; 17. a notch; 18. a limiting column; 19. a bevel.

Detailed Description

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

The first embodiment is as follows:

referring to fig. 1, for this embodiment discloses a laminated hollow intelligent light-adjusting glass window with transparent insulating layer of nanometer, including two-layer glass 2, be equipped with light-adjusting membrane 3 between two adjacent-layer glass 2, light-adjusting membrane 3 both sides surface is bonded through EVA film 4 respectively, and EVA film 4 thickness is 1.5-1.6 mm. The surface of outer glass 2 is equipped with nanometer transparent heat insulating coating layer 5, and arbitrary glass 2 inside and outside surface certainly can, and it is better to be close to outer effect of blockking. The thickness of the nano transparent heat insulation coating layer 5 is 0.5-1mm, and preferably 0.6 mm.

The implementation principle of the above embodiment is as follows: the nano transparent heat-insulating paint is a nano semiconductor ceramic material of Nanjing industry university, and the material has special optical performance, high shielding rate in an infrared light area, high transmittance in a visible light area and high absorption rate in an ultraviolet light area. When sunlight directly irradiates to the viewing glass window 1, the sunlight falling on the glass window 1 is blocked by the nano transparent heat insulation coating layer 5, so that the indoor temperature is not easy to rise. In addition, when needs adjustment are bright, operating personnel can play the effect of adjusting luminance at random through the penetrating degree of membrane 3 control glass window 1 of adjusting luminance, and then reach intelligent control's effect.

Example two:

referring to fig. 2, the difference from the first embodiment is that the glass window 1 is provided with three layers of glass 2: be first layer glass 21, second floor glass 22 and third layer glass 23 in proper order, first layer glass 21 is close to the surface of second floor glass 22 and is equipped with nanometer transparent heat insulating coating 5, and second floor glass 22 is close to the surface of first floor glass 21 and is equipped with cavity aluminium strip 6, and the surface of keeping away from first floor glass 21 has membrane 3 of adjusting luminance through EVA film 4 bonding, and the one side that second floor glass 22 was kept away from to membrane 3 of adjusting luminance is passed through EVA film 4 and is bonded with third layer glass 23. The total thickness of the three-layer high-performance glazing 1 is 3.8-4.2 mm.

The implementation principle of the above embodiment is as follows: when sunlight directly irradiates to the viewing glass window 1, the sunlight falling on the glass window 1 is blocked by the outmost nano transparent heat insulation coating layer 5, partial waste heat is blocked by the hollow aluminum strips 6, and the hollow aluminum strips 6 uniformly separate two or more pieces of glass 2 and can play a role in heat dissipation. Finally, when needing to adjust the brightness, the operating personnel can control the penetrating degree of the glass window 1 through the light adjusting film 3, the effect of randomly adjusting the light is played, and then the effect of intelligent control is achieved.

Referring to fig. 3 and 4, four window frames 7 are provided on four sides of the periphery of the glass window 1 according to the first and second embodiments, respectively. The window frame 7 is H-shaped, the upper parts of the two H-shaped side walls of the window frame 7 are close to the inside, and the inner walls 9 on the two sides are provided with raised ridges 8. The inward-approaching window can preliminarily clamp the glass window 1, the clamping strength between the glass window 1 and the corrugated grains 8 can be increased, and after glue is injected, glue can be stored in the concave parts of the corrugated grains 8, so that the bonding strength of the glue at the connecting point is improved.

Each window frame 7 of the scheme is matched with a pre-positioning piece 12, and the pre-positioning pieces 12 are matched with the middle transverse plate of the window frame 7. Referring to fig. 4 and 5, one end of the middle horizontal plate is provided with an insertion groove 10, the other end is provided with a positioning groove 11, and the pre-positioning piece 12 is inserted into the insertion groove 10 and the positioning groove 11 to connect the adjacent window frames 7.

Referring to fig. 6, the pre-positioning sheet 12 structure may be as follows: one end of the pre-positioning plate 12 is designed as a fixed end 13, and the other end is designed as a movable end 14. The fixed end 13 is provided with a limiting elastic sheet 15, the limiting elastic sheet 15 is a bent inclined plane which forms a certain angle with the fixed end 13, the transverse plate above the positioning groove 11 is provided with a notch 17 for the limiting elastic sheet 15 to pass through, and the limiting elastic sheet 15 is matched with the notch 17 after stretching into the notch. Meanwhile, referring to fig. 7, a position-limiting column 18 for limiting the further inward movement of the pre-positioning piece 12 is disposed in the positioning groove 11. The movable end 14 is provided with a pressing elastic sheet 16, and the pressing elastic sheet 16 is a bent inclined plane forming a certain angle with the movable end 14, so that on one hand, elasticity is provided, and on the other hand, the operation personnel can conveniently hold the elastic sheet. The surface of the insertion groove 10 near the outer insertion opening is an inclined surface 19, and the pre-positioning sheet 12 is extended into the groove and presses the elastic sheet 16 to abut against the inclined surface 19.

The implementation principle of the window frame is as follows: the pressing elastic piece 16 of the movable end 14 is firstly pressed to insert the pre-positioning piece 12 from the insertion opening until the fixed end 13 of the pre-positioning piece 12 is pressed by the limiting column 18, at this time, the movable end 14 of the pre-positioning piece 12 is quickly sunk into the insertion groove 10 and can be controlled by hand, and at this time, the limiting elastic piece 15 extends into the notch 17 and can not be reversely pulled out. This completes the mounting of the preset tab 12. The four window frames 7 are sequentially installed, and after the positions are calibrated, an operator performs glue injection again.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a cavity type intelligent light control glass window in doubling with transparent insulating layer of nanometer, includes at least two-layer glass (2), its characterized in that: a light adjusting film (3) is arranged between the two adjacent layers of glass (2), wherein a nano transparent heat insulation coating layer (5) is arranged on the surface of one layer of glass (2).

2. The laminated hollow intelligent dimming glass window with the nano transparent heat insulation layer as claimed in claim 1, wherein: the thickness of the nano transparent heat insulation coating layer (5) is 0.5-1 mm.

3. The laminated hollow intelligent dimming glass window with the nano transparent heat insulation layer as claimed in claim 1, wherein: the surfaces of two sides of the light adjusting film (3) are respectively bonded through EVA films (4), and the thickness of the EVA films (4) is 1.5-1.6 mm.

4. The laminated hollow intelligent dimming glass window with the nano transparent heat insulation layer as claimed in claim 1, wherein: the glass window is equipped with three-layer glass (2), be first layer glass (21), second floor glass (22) and third layer glass (23) in proper order, and the surface that first layer glass (21) is close to second floor glass (22) is equipped with nanometer transparent heat insulating coating layer (5), and the surface that second floor glass (22) is close to first layer glass (21) is equipped with cavity aluminium strip (6), and the surface of keeping away from first layer glass (21) has membrane of adjusting luminance (3) through EVA film (4) bonding, the one side that second floor glass (22) were kept away from in membrane of adjusting luminance (3) is passed through EVA film (4) and is bonded with third layer glass (23).

5. The laminated hollow intelligent dimming glass window with the nano transparent heat insulation layer as claimed in claim 1, wherein: the total thickness of the glass window is 3.8-4.2 mm.

6. The laminated hollow intelligent dimming glass window with the nano transparent heat insulation layer as claimed in claim 5, wherein: four window frames (7) are arranged on the four sides of the periphery of the glass window respectively, the window frames (7) are H-shaped, one end of a middle transverse plate of each window frame (7) is provided with an insertion groove (10), the other end of the middle transverse plate is provided with a positioning groove (11), the glass window further comprises a pre-positioning piece (12), and the pre-positioning piece (12) is inserted into the insertion groove (10) and the positioning groove (11).

7. The laminated hollow intelligent light-adjusting glass window with the nano transparent heat-insulating layer as claimed in claim 6, wherein: one end of the pre-positioning sheet (12) is a fixed end (13), the other end of the pre-positioning sheet is a movable end (14), a limiting elastic sheet (15) is arranged at the fixed end (13), the limiting elastic sheet (15) is a bending inclined plane forming a certain angle with the fixed end (13), a pressing elastic sheet (16) is arranged at the movable end (14), and the pressing elastic sheet (16) is a bending inclined plane forming a certain angle with the movable end (14); a transverse plate above the positioning groove (11) is provided with a notch (17) for a limiting elastic sheet (15) to pass through, and the limiting elastic sheet (15) is matched with the notch (17); the surface of the insertion groove (10) close to the insertion opening at the outer side is an inclined surface (19), and the pressing elastic sheet (16) is matched with the inclined surface (19).

8. The laminated hollow intelligent light-adjusting glass window with the nano transparent heat-insulating layer as claimed in claim 7, wherein: and a limiting column (18) for limiting the moving direction of the pre-positioning sheet (12) is arranged in the positioning groove (11).

9. The laminated hollow intelligent light-adjusting glass window with the nano transparent heat-insulating layer as claimed in claim 8, wherein: the upper parts of the H-shaped two side walls of the window frame (7) are close to the inside, and the inner walls (9) on the two sides are provided with raised ridges (8).