CN206565667U - One kind control light sample cabinet - Google Patents
One kind control light sample cabinet Download PDFInfo
- Publication number
- CN206565667U CN206565667U CN201620861303.7U CN201620861303U CN206565667U CN 206565667 U CN206565667 U CN 206565667U CN 201620861303 U CN201620861303 U CN 201620861303U CN 206565667 U CN206565667 U CN 206565667U
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- CN
- China
- Prior art keywords
- cabinet
- polarizer
- showcase
- glassy layer
- light
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- 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
Light sample cabinet, including cabinet are controlled the utility model discloses one kind, described cabinet is made up of multiple single-row sample cabinets, the single-row cabinet its be separated into the first showcase, the second showcase and tool receiving cabinet, wherein, the first showcase and the second showcase are made up of dimming glass, including：First rupture pressure disc, the first glassy layer, the first polarizer, liquid crystal coatings, the second polarizer, the second glassy layer and the second rupture pressure disc, first rupture pressure disc is bonded with the first glassy layer by pressure-sensitive adhesive layer, first glassy layer is bonded with a piece of of the first polarizer by pressure sensitive adhesive, coating of liquid crystalline coating on the another side of first polarizer, the one side of second polarizer pastes liquid crystal coatings by thickness for 5 10um pressure-sensitive adhesive layer, the another side of second polarizer is pasted with the second glassy layer by pressure-sensitive adhesive layer, and the second glassy layer another side pastes the second rupture pressure disc.Sample cabinet can make consumer preferably watch sample according to the light transmittance of the strong and weak adjust automatically light of light.
Description
Technical field
The utility model is related to a kind of sample cabinet, more particularly to a kind of control light sample cabinet.
Background technology
In some large-scale amusement shopping squares, the big place of flow of the people, the sample for being adapted to place some commodity enters for consumer
Row reference, selection.Still, generally in displaying process, due to the too strong of sunshine or secretly often lead to people very much can not be clear
Observation sample.Therefore need it is a kind of can be according to the sample cabinet of the strong and weak adjust automatically light penetration of sunshine.
Utility model content
The utility model provides two layers of polaroid of sandwiched and liquid crystal coatings between a kind of sample cabinet, the glass of cabinet, and first is inclined
The piece that shakes makes available light become polarised light, and liquid crystal coatings make the polarization direction of light deflect, and the polarised light after deflection is through
Two polarizers stop, partially or completely through adjust automatically light penetration.
The utility model also provides a kind of sample cabinet, and the glass outer of cabinet attaches rupture pressure disc, the intensity of reinforcing glass and
Improve the weather resistance of sample cabinet.
The utility model provide technical scheme be：
One kind control light sample cabinet, including：
Cabinet, described cabinet is made up of multiple single-row sample cabinets, the single-row cabinet its be separated into the first showcase, second
Space, which is used to display in sample, tool receiving cabinet, in showcase and tool receiving cabinet, first showcase and the second showcase is used to put
Put instrument；
Wherein, the cabinet of first showcase and the second showcase is made up of dimming glass, and the dimming glass includes：
First rupture pressure disc, the first glassy layer, the first polarizer, liquid crystal coatings, the second polarizer, the second glassy layer and second
Rupture pressure disc, the one side of first rupture pressure disc and the first glassy layer is bonded by pressure-sensitive adhesive layer, first glassy layer it is another
Face is bonded with a piece of of the first polarizer by pressure sensitive adhesive, coating of liquid crystalline coating on the another side of first polarizer, described
The one side of second polarizer pastes liquid crystal coatings, the another side of second polarizer by thickness for 5-10um pressure-sensitive adhesive layer
Pasted with the second glassy layer by pressure-sensitive adhesive layer, the second glassy layer another side pastes the second rupture pressure disc.
Preferably, in addition to：
Universal wheel, it is fixed on the bottom surface of the cabinet, for mobile example cabinet.
Preferably, the liquid crystal coatings are thermotropic liquid crystal.
Preferably, the thickness of first rupture pressure disc and the second rupture pressure disc is 150um.
Preferably, the thickness of first glassy layer is 2.5cm.
Preferably, the thickness of second glassy layer is 2cm.
Preferably, the first polarizer thickness is 150um, and it includes：Pressed from both sides in the middle of two layers of TAC film and two layers of TAC film
If PVA film.
Preferably, the second polarizer thickness is 180um, and it includes：Pressed from both sides in the middle of two layers of TAC film and two layers of TAC film
If PVA film.
The beneficial effects of the utility model are：
1st, rupture pressure disc is pasted on the cabinet glass of sample cabinet, strengthens the shock resistance and intensity of cabinet, and is further carried
The weather resistance of liquid crystal and polaroid in high glass.
2nd, sample cabinet is moved by the universal wheel of bottom, is greatlyd save and is carried the man power and material that sample cabinet expends, and root
According to ray position, mobile example cabinet is changed by physical location, realizes adjustment light.
3rd, sample cabinet is according to the light transmittance of the strong and weak adjust automatically light of light, and when light is strong, the light of sample cabinet is saturating
Cross rate low, prevent dazzling caused by anti-line reflection；When light is weak, the light penetration of sample cabinet is improved, improves bright in cabinet
Degree, makes people preferably watch sample.
Brief description of the drawings
Fig. 1 is the structure chart of single-row sample cabinet described in the utility model.
Fig. 2 is the structure chart of dimming glass described in the utility model.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
The utility model provides a kind of control light sample cabinet, such as Fig. 1, the sample cabinet, including：Described cabinet by
Multiple single-row sample cabinets 1 are constituted, and the single-row cabinet 1 is by the first showcase 2, the second showcase 3 and tool receiving cabinet 4, described first
The showcase 3 of showcase 2 and second is constituted using dimming glass 5, for placing sample.The tool receiving cabinet 4 is constituted using composite plate,
The bottom of tool receiving cabinet 4 support is thereon the second showcase 3, the first showcase 2 is laid in second showcase 3 on the ground
Above.
First showcase 2 is rectangular parallelepiped structure, and six faces of its rectangular parallelepiped structure are connected and composed with dimming glass 5, sky in it
Between be used for place sample.Wherein, the dimming glass 5 of the front end face of first showcase 2 is arranged on sliding door frame, passes through frame of pulling
The sliding door constituted with dimming glass 5 opens or closes the space in second showcase 2.
Second showcase 3 is rectangular parallelepiped structure, and six faces of its rectangular parallelepiped structure are connected and composed with dimming glass 5, sky in it
Between be used for place sample.Wherein, the dimming glass 5 of the front end face of second showcase 3 is arranged on sliding door frame, passes through frame of pulling
The sliding door constituted with dimming glass 5 opens or closes the space in second showcase 3.
Tool receiving cabinet 4 is rectangular parallelepiped structure, and it uses composite plate to constitute, and its interior space is used to place service kit, a surname
Volume and other materials are passed, is easy to exhibition personnel to repair the sample of sample cabinet and the displaying of promotional samples cabinet.
As shown in Fig. 2 dimming glass 5 includes successively from top to bottom：First rupture pressure disc 51, the first glassy layer 52, first are inclined
Shake piece 53, liquid crystal coatings 54, the second polarizer 55, the second glassy layer 56 and the second rupture pressure disc 57.First rupture pressure disc 51 with
The one side of first glassy layer 52 is bonded by pressure-sensitive adhesive layer, and the one of the another side of first glassy layer 52 and the first polarizer 53
Piece is bonded by pressure sensitive adhesive, coating of liquid crystalline coating 54 on the another side of first polarizer 53, second polarizer 55
Liquid crystal coatings 54, the another side and the second glass of second polarizer 55 are simultaneously pasted for 5-10um pressure-sensitive adhesive layer by thickness
Glass layer 56 is pasted by pressure-sensitive adhesive layer, and the another side of the second glassy layer 56 pastes the second rupture pressure disc 57.When ambient passes through
When being incident to the first polarizer 53 after the first rupture pressure disc 51 and the first glassy layer 52, it makes available light become polarised light, polarization
The polarization direction of light deflects after optically-active of the light by liquid crystal coatings 54 is acted on birefringence, and the polarised light after deflection leads to again
Cross the second polarizer 55, if the polarization direction of light it is parallel with the transmission direction of principal axis of polaroid when just by entering sample cabinet, light
Light is blocked when the polarization direction of line is vertical with the transmission direction of principal axis of polaroid, and the light portion of other directions polarization can lead to
Cross.The rotation of the liquid crystal of liquid crystal coatings 54 or degreeof tortuosity are mainly influenceed by the power of light, and light is stronger, more thermotropic liquid crystals
The degree of rotation and rotation is bigger, it will optically-active effect is done to more light, finally by the light number of the second polarizer 55
Amount also correspondingly reduces, and when ambient is weaker, thermotropic liquid crystal will return to original state, is conducive to increasing light
Throughput, so, dimming glass 5 passes through the first polarizer 53, the polarizer of liquid crystal coatings 54 and second when outdoor light is stronger
The structures of 55 compositions reduce the throughput of light, and outdoor light it is weaker when, dimming glass 5 increases the transmission of ambient
Amount.
In another embodiment, in addition to universal wheel, it is fixed on the bottom surface of the tool receiving cabinet 4, is easy to move sample
Product cabinet, reduces the human body for moving sample cabinet and muscle power is paid.And according to ray position, mobile example cabinet is changed by physical location
Become, realize adjustment light.
In another embodiment, the thickness of the rupture pressure disc 57 of the first rupture pressure disc 51 and second is 150um, enhancing light modulation glass
It is small to the thickness effect of dimming glass 5 while the intensity of glass 5, meet requirement of the client to thickness.
In another embodiment, the thickness of first glassy layer 52 is 2.5cm, through validation trial, this thickness
The intensity of second glassy layer 52 is preferable.
In another embodiment, the thickness of second glassy layer 56 is 2cm, through validation trial, the of this thickness
The intensity of two glassy layers 56 is preferable.
In another embodiment, the thickness of the first polarizer 53 is 150um, and it includes：Two layers of TAC film and two layers of TAC
The PVA film of sandwiched in the middle of film, wherein, PVA film is stretched in iodine solution with polarization function, and its two sides is pasted TAC film, prevented
PVA shrinks, strengthens its weather resistance.
Preferably, the thickness of the second polarizer 55 is 180um, and it includes：In the middle of two layers of TAC film and two layers of TAC film
The PVA film of sandwiched, wherein, PVA film is stretched in iodine solution with polarization function, and TAC film is pasted in its two sides, prevent PVA from shrinking,
Strengthen its weather resistance.
It is described above, only it is preferred embodiment of the present utility model, not makees any formal to the utility model
Limitation, those skilled in the art make a little simple modification, equivalent variations or modification using the technology contents of the disclosure above,
Fall in protection domain of the present utility model.
Claims (7)
1. one kind control light sample cabinet, it is characterised in that including：
Cabinet, described cabinet is made up of multiple single-row sample cabinets, the single-row cabinet be separated into the first showcase, the second showcase and
Space, which is used to display, in tool receiving cabinet, first showcase and the second showcase is used for place tool in sample, tool receiving cabinet；
Wherein, the cabinet of first showcase and the second showcase is made up of dimming glass, and the dimming glass includes：
First rupture pressure disc, the first glassy layer, the first polarizer, liquid crystal coatings, the second polarizer, the second glassy layer and second are explosion-proof
Film, the one side of first rupture pressure disc and the first glassy layer is bonded by pressure-sensitive adhesive layer, the another side of first glassy layer with
The a piece of of first polarizer is bonded by pressure sensitive adhesive, coating of liquid crystalline coating on the another side of first polarizer, described second
The one side of polarizer pastes liquid crystal coatings, the another side of second polarizer and the by thickness for 5-10um pressure-sensitive adhesive layer
Two glassy layers are pasted by pressure-sensitive adhesive layer, and the second glassy layer another side pastes the second rupture pressure disc；
The liquid crystal coatings are thermotropic liquid crystal.
2. light sample cabinet is controlled as claimed in claim 1, it is characterised in that also included：
Universal wheel, it is fixed on the bottom surface of the cabinet, for mobile example cabinet.
3. light sample cabinet is controlled as claimed in claim 1, it is characterised in that first rupture pressure disc and the second rupture pressure disc
Thickness is 150um.
4. light sample cabinet is controlled as claimed in claim 1, it is characterised in that the thickness of first glassy layer is 2.5cm.
5. light sample cabinet is controlled as claimed in claim 1, it is characterised in that the thickness of second glassy layer is 2cm.
6. light sample cabinet is controlled as claimed in claim 1, it is characterised in that the first polarizer thickness is 150um, its
Including：The PVA film of sandwiched in the middle of two layers of TAC film and two layers of TAC film.
7. light sample cabinet is controlled as claimed in claim 1, it is characterised in that the second polarizer thickness is 180um, its
Including：The PVA film of sandwiched in the middle of two layers of TAC film and two layers of TAC film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620861303.7U CN206565667U (en) | 2016-08-10 | 2016-08-10 | One kind control light sample cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620861303.7U CN206565667U (en) | 2016-08-10 | 2016-08-10 | One kind control light sample cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206565667U true CN206565667U (en) | 2017-10-20 |
Family
ID=60063778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620861303.7U Expired - Fee Related CN206565667U (en) | 2016-08-10 | 2016-08-10 | One kind control light sample cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206565667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021514484A (en) * | 2018-06-12 | 2021-06-10 | エルジー・ケム・リミテッド | Optical device |
-
2016
- 2016-08-10 CN CN201620861303.7U patent/CN206565667U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021514484A (en) * | 2018-06-12 | 2021-06-10 | エルジー・ケム・リミテッド | Optical device |
| JP7222170B2 (en) | 2018-06-12 | 2023-02-15 | エルジー・ケム・リミテッド | optical device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171020 Termination date: 20180810 |