CN214751180U - High temperature resistant and light modulation membrane of transmittance adjustable - Google Patents
High temperature resistant and light modulation membrane of transmittance adjustable Download PDFInfo
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- CN214751180U CN214751180U CN202121079211.0U CN202121079211U CN214751180U CN 214751180 U CN214751180 U CN 214751180U CN 202121079211 U CN202121079211 U CN 202121079211U CN 214751180 U CN214751180 U CN 214751180U
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Abstract
The utility model discloses a high temperature resistant and transmittance adjustable membrane of adjusting luminance, including membrane body of adjusting luminance, fixed case and glass, the membrane body of adjusting luminance sets up in the mount, and the mount passes through column axle and first torsion spring and clamp plate interconnect to clamp plate and membrane body interconnect of adjusting luminance, mount and clamp plate inboard all are fixed with soft cushion simultaneously, be fixed with the sucking disc on the movable rod, and be fixed with on the movable rod and seal the drum, the sealing washer is fixed on the depression bar, and the depression bar runs through and seal the drum, glass and membrane body interconnect of adjusting luminance, and glass and sucking disc interconnect. This high temperature resistant and light transmittance adjustable membrane of adjusting luminance adopts high temperature resistant material and surface to be provided with nanometer bleeder vent, guarantees that the membrane of adjusting luminance can effectively dispel the heat under long-time direct solar radiation, and the life of extension membrane of adjusting luminance adopts the mounting structure of being convenient for to fix, and the membrane of adjusting luminance of being convenient for is carrying out the installation, and the face levels smoothly.
Description
Technical Field
The utility model relates to a membrane technical field that adjusts luminance specifically is a membrane that adjusts luminance of high temperature resistant and transmittance adjustable.
Background
The membrane of adjusting luminance is an wisdom film, is in the same place film and glass laminating, makes the film present to penetrate and vaporific through adjusting voltage to influence the penetrability and the refractivity of light, and have insulating and reflective effect to the heat energy of light, be that traditional (window) curtain can't realize.
Because the special nature of membrane of adjusting luminance can make indoor winter warm in summer and cool in summer, and is energy-concerving and environment-protective, by wide application in each field, like glass and projection advertising wall etc. in the hotel, the membrane of adjusting luminance is the milk white when not circular telegram, and the luminousness is higher than 75% this moment, is transparent colourless when circular telegram, and the luminousness is less than 6% this moment.
And current membrane of adjusting luminance has for a long time by the too high easy bubble of surface temperature of direct sunlight, cover inconvenient fixed and inconvenient when the pad pasting and inconvenient when the film damages scheduling problem of changing, so need improve traditional membrane structure of adjusting luminance to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high temperature resistant and transmittance adjustable membrane of adjusting luminance to provide the problem of inconvenient change when high temperature resistant poor, inconvenient fixed and the film damages in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-temperature-resistant and transmittance-adjustable light modulation film comprises a light modulation film body, a fixing box and glass, wherein the light modulation film body is arranged in a fixing frame, the fixing frame is connected with a pressing plate through a columnar shaft and a first torsion spring, the pressing plate is connected with the light modulation film body, soft rubber pads are fixed on the inner sides of the fixing frame and the pressing plate, the fixing box is fixed on the fixing frame, the first spring is fixed in the fixing box, a convex rod is fixed at the tail end of the first spring, the convex rod is connected with a movable rod through the columnar shaft and a second torsion spring, a sucker is fixed on the movable rod, a closed cylinder is fixed on the movable rod, through holes are formed in the movable rod and the closed cylinder, a sealing ring is arranged in the closed cylinder, the sealing ring is fixed on a pressing rod, the pressing rod penetrates through the closed cylinder, the glass is connected with the light modulation film body, and the glass is connected with the sucker.
Preferably, the membrane body of adjusting luminance contains PE thin layer, high temperature resistant layer, transparent conducting film, glue, liquid crystal and external electric wire, and PE thin layer internal fixation has high temperature resistant layer to high temperature resistant internal fixation has transparent conducting film, transparent conducting film and external electric wire interconnect simultaneously, be provided with glue in the transparent conducting film, and be provided with the liquid crystal in the glue, high temperature resistant layer material is graphite alkene, and transparent conducting film material is many units TCO film to be provided with nanometer bleeder vent on the PE thin layer.
Preferably, the fixed frame and the pressing plate form a rotating mechanism through the columnar shaft, and the pressing plate and the fixed frame form an elastic mechanism through the first torsion spring.
Preferably, the protruding rod and the fixed box form an elastic mechanism through a first spring, and the protruding rod and the fixed box are in sliding connection.
Preferably, the movable rod and the protruding rod form an elastic mechanism through a second torsion spring, the movable rod and the protruding rod form a rotating mechanism through a cylindrical shaft, and the rotation amplitude of the movable rod and the cylindrical shaft is 0-180 degrees.
Preferably, the compression rod is in sliding connection with the closed cylinder through a sealing ring, and the compression rod is of a T-shaped structure.
Compared with the prior art, the beneficial effects of the utility model are that: this high temperature resistant and light transmittance adjustable membrane of adjusting luminance adopts high temperature resistant material and surface to be provided with nanometer bleeder vent, guarantees that the membrane of adjusting luminance can effectively dispel the heat under long-time direct solar radiation, and the life of extension membrane of adjusting luminance adopts the mounting structure of being convenient for to fix, and the membrane of adjusting luminance of being convenient for is carrying out the installation, and the face levels smoothly.
1. Place the membrane body of adjusting luminance in the mount, loosen the clamp plate, through a torque spring's elasticity effect, make the clamp plate carry out the block automatically to the membrane body of adjusting luminance and fix, the effect of the soft cushion of cooperation prevents that membrane body edge of adjusting luminance from being destroyed.
2. Rotate the movable rod, laminate glass in the membrane body of adjusting luminance, through pressing the movable rod, make sucking disc and glass adsorb, accomplish the location between glass and the membrane body of adjusting luminance, the back glue on the membrane body of rethread membrane will adjust luminance membrane body and glass laminating, and the guarantee film covers the level and smooth of surface.
Drawings
Fig. 1 is a schematic view of the front view structure of the light adjusting film body of the present invention;
fig. 2 is a schematic side view of the light adjusting film body of the present invention;
FIG. 3 is a schematic side view of the fixing frame of the present invention;
FIG. 4 is a schematic side view of the cross-sectional structure of the closed cylinder of the present invention;
FIG. 5 is a left side view of the protruding rod of the present invention;
fig. 6 is a schematic view of the structure of the light adjusting film of the present invention;
fig. 7 is a schematic view of the structure of the PE film layer of the present invention.
In the figure: 1. a light adjusting film body; 101. a PE film layer; 102. a high temperature resistant layer; 103. a transparent conductive film; 104. glue; 105. a liquid crystal; 106. connecting an electric wire; 2. a fixed mount; 3. a first torsion spring; 4. pressing a plate; 5. a soft rubber cushion; 6. a fixed box; 7. a first spring; 8. a nose bar; 9. a second torsion spring; 10. a movable rod; 11. a suction cup; 12. closing the cylinder; 13. a through hole; 14. a seal ring; 15. a pressure lever; 16. and (3) glass.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a high-temperature-resistant and transmittance-adjustable light modulation film comprises a light modulation film body 1, a PE film layer 101, a high-temperature-resistant layer 102, a transparent conductive film 103, glue 104, liquid crystals 105, an external electric wire 106, a fixed frame 2, a first torsion spring 3, a pressing plate 4, a soft rubber pad 5, a fixed box 6, a first spring 7, a convex rod 8, a second torsion spring 9, a movable rod 10, a sucker 11, a closed cylinder 12, a through hole 13, a sealing ring 14, a pressing rod 15 and glass 16, wherein the light modulation film body 1 is arranged in the fixed frame 2, the fixed frame 2 is connected with the pressing plate 4 through a columnar shaft and the first torsion spring 3, the pressing plate 4 is connected with the light modulation film body 1, the soft rubber pad 5 is fixed on the inner sides of the fixed frame 2 and the pressing plate 4, the fixed box 6 is fixed on the fixed frame 2, the first spring 7 is fixed in the fixed box 6, the convex rod 8 is fixed at the tail end of the first spring 7, simultaneously the nose bar 8 through column axle and second torsion spring 9 and movable rod 10 interconnect, be fixed with sucking disc 11 on the movable rod 10, and be fixed with on the movable rod 10 and seal drum 12, and all seted up through-hole 13 on movable rod 10 and the sealed drum 12, be provided with sealing washer 14 in the sealed drum 12 simultaneously, sealing washer 14 is fixed on depression bar 15, and depression bar 15 runs through and seals drum 12, 16 and the 1 interconnect of membrane body of adjusting luminance of glass, and 16 and 11 interconnect of sucking disc of glass.
The light adjusting film body 1 comprises a PE film layer 101, a high temperature resistant layer 102, a transparent conductive film 103, glue 104, a liquid crystal 105 and an external electric wire 106, the high temperature resistant layer 102 is fixed in the PE film layer 101, the transparent conductive film 103 is fixed in the high temperature resistant layer 102, the transparent conductive film 103 is connected with the external electric wire 106, the glue 104 is arranged in the transparent conductive film 103, the liquid crystal 105 is arranged in the glue 104, the high temperature resistant layer 102 is made of graphene, the transparent conductive film 103 is made of a multi-component TCO film, the light adjusting film body 1 is enabled to have good high temperature resistance, light transmittance can be adjusted, heat dissipation performance is achieved, and the service life of the light adjusting film body 1 is prolonged.
The nose bar 8 constitutes elastic mechanism through first spring 7 and fixed case 6, and is sliding connection between nose bar 8 and the fixed case 6, when carrying out the laminating of membrane body 1 of adjusting luminance and glass 16, the external production slight vibrations can be through the effect of first spring 7 neutralization, membrane body 1 surface unevenness adjusts luminance when avoiding the laminating of membrane body 1 of adjusting luminance and glass 16.
The movable rod 10 passes through second torsion spring 9 and constitutes elastic mechanism with nose bar 8, and movable rod 10 constitutes slewing mechanism through column axle and nose bar 8 to the rotation amplitude of movable rod 10 and column axle is 0-180, through the effect of rotating movable rod 10 and cooperation nose bar 8, can realize carrying out spacing fixed to the glass 16 of different thickness, the laminating of the membrane body of adjusting luminance 1 and glass 16 of being convenient for.
The pressing rod 15 is in sliding connection with the closed cylinder 12 through the sealing ring 14, the pressing rod 15 is of a T-shaped structure, and the sucking disc 11 can be inflated by pressing the pressing rod 15, so that the fixation between the sucking disc 11 and the glass 16 is removed, and the dimming film body 1 is convenient to detach and replace.
The working principle is as follows: when the light adjusting film is used, firstly, the pressing plate 4 is rotated, the pressing plate 4 is loosened after the light adjusting film body 1 is placed on the fixed frame 2, the pressing plate 4 automatically restores the original position to extrude and fix the light adjusting film body 1 under the elastic force action of the first torsion spring 3, according to the principle, the light adjusting film body 1 is fixed on the fixed frame 2, as shown in figure 2, after the light adjusting film body 1 is fixed, the movable rod 10 is rotated to clamp the glass 16 between the fixed frame 2, the movable rod 10 is loosened, the movable rod 10 restores the original position under the action of the second torsion spring 9, then the movable rod 10 is pressed to enable the sucker 11 to form vacuum to be adsorbed with the glass 16, thereby the positioning action of the glass 16 is completed, finally, the gum on the light adjusting film body 1 is completely adhered with the glass 16 through the scraper, thereby the adhesion of the light adjusting film body 1 and the glass 16 is completed, when the light adjusting film is used, the sunlight irradiates on the light adjusting film body 1 and the glass 16, the nanometer holes on the PE film layer 101 of the structure of the light adjusting film body 1 are used for radiating the light adjusting film body 1 and the glass 16, so that the adhesion between the light adjusting film body 1 and the glass 16 is ensured, and the service life of the light adjusting film body 1 is prolonged;
in the use, when glass 16 receives external force collision, effect through first spring 7 can play the effect of shock attenuation buffering, thereby guarantee that glass 16 is not damaged, when the impaired needs of membrane body of adjusting luminance are changed, only need press depression bar 15, make the vacuum condition of destroying sucking disc 11 in the air injection sucking disc 11 in the closed cylinder 12, thereby remove the fixed action between sucking disc 11 and the glass 16, at rotatory movable rod 10, and pulling mount 2, make membrane body of adjusting luminance 1 and glass 16 break away from, it can to change the installation of membrane of adjusting luminance according to above-mentioned principle again, this is exactly this high temperature resistant and light transmittance adjustable membrane's theory of operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high temperature resistant and light modulation membrane of transmittance adjustable, includes light modulation membrane body (1), fixed case (6) and glass (16), its characterized in that: the light modulation film body (1) is arranged in a fixed frame (2), the fixed frame (2) is connected with a pressing plate (4) through a columnar shaft and a first torsion spring (3), the pressing plate (4) is connected with the light modulation film body (1), soft rubber pads (5) are fixed on the inner sides of the fixed frame (2) and the pressing plate (4), a fixed box (6) is fixed on the fixed frame (2), a first spring (7) is fixed in the fixed box (6), a convex rod (8) is fixed at the tail end of the first spring (7), the convex rod (8) is connected with a movable rod (10) through a columnar shaft and a second torsion spring (9), a sucker (11) is fixed on the movable rod (10), a closed cylinder (12) is fixed on the movable rod (10), and through holes (13) are formed in the movable rod (10) and the closed cylinder (12), be provided with sealing washer (14) in the sealed drum (12) simultaneously, sealing washer (14) are fixed on depression bar (15), and depression bar (15) run through sealed drum (12), glass (16) and membrane body (1) interconnect of adjusting luminance, and glass (16) and sucking disc (11) interconnect.
2. The high temperature resistant, light transmittance adjustable light adjusting film as claimed in claim 1, wherein: the light adjusting film body (1) comprises a PE film layer (101), a high temperature resistant layer (102), a transparent conductive film (103), glue (104), liquid crystals (105) and an external electric wire (106), the high temperature resistant layer (102) is fixed in the PE film layer (101), the transparent conductive film (103) is fixed in the high temperature resistant layer (102), the transparent conductive film (103) is connected with the external electric wire (106) in an interconnection mode, the glue (104) is arranged in the transparent conductive film (103), the liquid crystals (105) are arranged in the glue (104), the high temperature resistant layer (102) is made of graphene, and the transparent conductive film (103) is made of a multi-component TCO film.
3. The high temperature resistant, light transmittance adjustable light adjusting film as claimed in claim 1, wherein: the fixing frame (2) and the pressing plate (4) form a rotating mechanism through the columnar shaft, and the pressing plate (4) and the fixing frame (2) form an elastic mechanism through the first torsion spring (3).
4. The high temperature resistant, light transmittance adjustable light adjusting film as claimed in claim 1, wherein: the convex rod (8) and the fixed box (6) form an elastic mechanism through the first spring (7), and the convex rod (8) is in sliding connection with the fixed box (6).
5. The high temperature resistant, light transmittance adjustable light adjusting film as claimed in claim 1, wherein: the movable rod (10) and the convex rod (8) form an elastic mechanism through a second torsion spring (9), the movable rod (10) and the convex rod (8) form a rotating mechanism through a columnar shaft, and the rotating amplitude of the movable rod (10) and the columnar shaft is 0-180 degrees.
6. The high temperature resistant, light transmittance adjustable light adjusting film as claimed in claim 1, wherein: the pressure lever (15) is in sliding connection with the closed cylinder (12) through a sealing ring (14), and the pressure lever (15) is of a T-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121079211.0U CN214751180U (en) | 2021-05-20 | 2021-05-20 | High temperature resistant and light modulation membrane of transmittance adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121079211.0U CN214751180U (en) | 2021-05-20 | 2021-05-20 | High temperature resistant and light modulation membrane of transmittance adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214751180U true CN214751180U (en) | 2021-11-16 |
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ID=78623804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121079211.0U Active CN214751180U (en) | 2021-05-20 | 2021-05-20 | High temperature resistant and light modulation membrane of transmittance adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214751180U (en) |
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2021
- 2021-05-20 CN CN202121079211.0U patent/CN214751180U/en active Active
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