CN205641760U - From freezer door of taking half transparent liquid crystal light emitting structure - Google Patents
From freezer door of taking half transparent liquid crystal light emitting structure Download PDFInfo
- Publication number
- CN205641760U CN205641760U CN201620156658.6U CN201620156658U CN205641760U CN 205641760 U CN205641760 U CN 205641760U CN 201620156658 U CN201620156658 U CN 201620156658U CN 205641760 U CN205641760 U CN 205641760U
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- liquid crystal
- glass sheet
- transparent liquid
- lyo
- refrigerator door
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Abstract
The utility model provides a pair of from freezer door of taking half transparent liquid crystal light emitting structure, include: door frame, liquid crystal display module, front bezel glass, back plate glass and aluminum strip, front bezel glass reaches back plate glass interval sets up in the door frame, liquid crystal display module reaches the aluminum strip sets up respectively front bezel glass reaches between the back plate glass. The utility model discloses has following beneficial effect as follows: the utility model discloses a liquid crystal display technology that transparent liquid crystal screen and translucent backlight combined together. Take optical microstructure's light guide plate reflect away from two orientations setting up a superhigh brightness white light of kicking into at light guide plate sidelight LED lamp strip all around in the backlight, firstly the front from the light guide plate jets out, and this provides a white light backlight suitable luminance, that light is even for liquid crystal display, make characters that transparent liquid crystal screen display shows clearly, image color distinctness, the quality of demonstration has had very big promotion.
Description
Technical field
This utility model relates to translucent lcd technology, translucent carry translucent liquid crystal in particular it relates to a kind of and sends out
The refrigerator door of photo structure.
Background technology
Transparent liquid crystal screen Display Technique is applied to refrigerator-freezer, refrigerator, constitutes novel business and surpass advertisement display device,
It it is the most emerging popular intention.Current art is to install a piece of transparent liquid crystal screen in freezer French casement,
When to liquid crystal display screen transparent signal, by refrigerator door, it can be seen that the commodity shown in refrigerator are in kind, work as feeding
During brilliant screen image signal, merchandise news and the advertisement video of Dynamic Announce on cabinet door can be had a taste of again, have good showpiece
Rendering effect, gives fresh and new sensation.Liquid crystal display screen can show coloured image, but liquid crystal display screen itself is not sent out
Light, the perfect display of image depends on the white light source that brightness is enough, uniformity is good that backlight is provided.Exist
In existing transparent liquid crystal display refrigerator, it is used for showing that the backlight of liquid crystal display images is only the illuminating ray in refrigerator,
Top that these lighting sources are arranged in refrigerator and two side faces, it is impossible to the commodity for showing provide effective front to shine
Mingguang City, for increasing perspective brightness, it is necessary to increase lighting power, but in the heat that sends of illuminating lamp bar can make refrigerator
Temperature raise, cause refrigeration machine frequent operation, increase energy consumption, shorten service life of equipment.Meanwhile, in refrigerator
The reflection light of transparent liquid crystal screen invested by the assorted commodity of discrete placement, just as to transparent liquid crystal screen provide one bright secretly
The backlight that irregular, color is mottled, word shown by transparent liquid crystal screen is difficult to for this it is clear that coloured image color
Color distortion, the quality that liquid crystal display screen shows is greatly affected.Transparent liquid crystal screen refrigerator door how is made to keep
Good heat insulating ability and perspectivity, make again the picture quality of display increase, and all the time, this is that technology is ground
Send out personnel faced by challenge.
Utility model content
For defect of the prior art, this utility model provide a kind of carry ray structure there is heat-insulation and heat-preservation merit
The refrigerator door carrying translucent lyo-luminescence structure of energy.
For solving above-mentioned technical problem, this utility model carries the refrigerator door of translucent lyo-luminescence structure, including: doorframe,
LCD MODULE, front glass sheet, rear glass sheet and aluminum strip；Described front glass sheet and described back plate glass partition are arranged on
In described doorframe, described LCD MODULE and described aluminum strip are respectively provided with between described front glass sheet and described rear glass sheet；
Wherein said LCD MODULE includes: framework, and described framework is the hollow structure of one end open, shape in described framework
Become chamber；The side of described framework is connected with the inwall of described rear glass sheet；LED lamp bar, described LED lamp bar is arranged on
In described chamber；Light guide plate, described light guide plate stretches in described chamber, and described light guide plate is positioned at the upper of described LED lamp bar
Side, is provided with guide-lighting micro structure on described light guide plate；Transparent liquid crystal screen, described transparent liquid crystal screen is arranged on described header board glass
Between glass and described rear glass sheet, the described guide-lighting micro structure on described light guide plate is towards described transparent liquid crystal screen, described
The side of bright liquid crystal display screen is connected with the inwall of described front glass sheet.
Preferably, in described LCD MODULE, it is filled with noble gas.
Preferably, between described LED lamp bar and described framework, it is provided with heat conductive pad.
Preferably, the side of described transparent liquid crystal screen is bonding with the inwall of described front glass sheet by glue.
Preferably, described glue is UV optical cement or two part heat cured optics glue.
Preferably, described framework is snoot.
Preferably, described front glass sheet and described rear glass sheet are ultrawhite safety glass.
Preferably, between described aluminum strip and described doorframe, it is provided with fluid sealant.
Preferably, in described aluminum strip, it is provided with desiccant.
The manufacture method of a kind of refrigerator door carrying translucent lyo-luminescence structure, comprises the steps:
Step 1, assembles LCD MODULE；
Step 2, puts into the described LCD MODULE assembled and aluminum strip between front glass sheet and rear glass sheet, and right
Described front glass sheet seals with described rear glass sheet, forms an airtight space, described LCD MODULE and described
Aluminum strip is located in described space；
Step 3, to described space evacuation, is then charged with noble gas；
Step 4, is installed to the described front glass sheet of good seal and described rear glass sheet in the doorframe of refrigerator door；
Step 5, by from described translucent display module draw LED power line and holding wire by described doorframe and hinge
Chain is connected in the main body casing of refrigerator.
Compared with prior art, this utility model has following having the beneficial effect that:
1, this utility model uses the lcd technology that transparent liquid crystal screen combines with translucent backlight.In backlight
The super brightness white light that the sidelight LED light bar being arranged on light guide plate surrounding can be injected of the light guide plate of band optical microstructures from
Two directions reflect away, one be from the front of light guide plate penetrate, this for LCDs provide a well-lit,
The white light backlight of uniform light, the word making transparent liquid crystal screen show is clear, image color is distinct, and the quality of display has
The biggest lifting；Two is to penetrate from the reverse side of light guide plate, and this is the photograph that the interior exhibit placed of refrigerator provides front
Mingguang City's line, improves by the visual brightness of exhibit in refrigerator door viewing refrigerator, and the illumination being effectively reduced in refrigerator
Lamp power.
2, the sidelight LED light bar in this utility model is arranged in the framework of translucent module by heat conductive pad, actually
From heat conductive pad regional diffusion to whole module and the contact surface of safety glass effective area of dissipation of LED, simultaneously by
There is internal refrigeration storage to support in internal safety glass, can well significantly reduce as sidelight LED light bar radiator
The temperature rise that refrigerator endogenous cause of ill illuminating lamp power consumption is caused, decreases the working time of refrigeration machine, more transparent than what prior art was constituted
The more energy efficient reduction of discharging of liquid crystal display refrigerator machine；
3, this utility model simple in construction, it is easy to promote.
Accompanying drawing explanation
By the detailed description non-limiting example made with reference to the following drawings of reading, of the present utility model other
Feature, purpose and advantage will become more apparent upon.
Fig. 1 is the refrigerator door structure schematic diagram that this utility model carries translucent lyo-luminescence structure；
Fig. 2 is the refrigerator door sectional view that this utility model carries translucent lyo-luminescence structure；
Fig. 3 is the manufacture method flow chart that this utility model carries the refrigerator door of translucent lyo-luminescence structure.
Description of reference numerals in this utility model Figure of description:
Glass sheet before 1-doorframe 2-LCD MODULE 3-
Glass sheet 5-aluminum strip 6-framework after 4-
7-LED lamp bar 8-light guide plate 9-leaded light micro structure
10-transparent liquid crystal screen 11-heat conductive pad 12-glue
13-fluid sealant 14-binding material
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is described in detail.Following example will assist in the skill of this area
Art personnel are further appreciated by this utility model, but limit this utility model the most in any form.It should be pointed out that, to this
For the those of ordinary skill in field, without departing from the concept of the premise utility, it is also possible to make some changes and
Improve.These broadly fall into protection domain of the present utility model.
As shown in Figure 1 and Figure 2, this utility model carries the refrigerator door of translucent lyo-luminescence structure is by doorframe 1, liquid
Brilliant display module 2, front glass sheet 3, rear glass sheet 4 and aluminum strip 5 are constituted；Front glass sheet 3 and rear glass sheet 4 are spaced
Being arranged in doorframe 1, LCD MODULE 2 and aluminum strip 5 are clipped between front glass sheet 3 and rear glass sheet 4 respectively.
LCD MODULE 2 includes transparent liquid crystal screen 10 and translucent backlight.The front of transparent liquid crystal screen 10 and header board
UV optical cement or two part heat cured light (are chosen by glue 12 in the viewing area of the inner surface of glass 3 in the present embodiment
Learn glue) realize optics binding.
Translucent backlight is the framework 6 by the hollow structure of one end open and light guide plate 8 He being arranged in framework 6
LED lamp bar 7 is constituted.The side of framework 6 itself is to be bondd by the inner surface of binding material 14 with rear glass sheet 4.
LED lamp bar 7 is connected with framework 6 by heat conductive pad 11, and in the present embodiment, heat conductive pad 11 is to choose leading of 3M
Thermal bonding tape, heat conduction adhesive tape is in the case of heat, and temperature is the highest, stickiness is the biggest, utilizes this stickiness and temperature just
The most proportional characteristic, can play good fixation to LED lamp bar 7.The part of light guide plate 8 is stretched
Enter in framework 6, be arranged between the top of LED lamp bar 7, and rear glass sheet 4 and be provided with gap.LED lamp bar 7 conduct
Light is injected by light source from the side of light guide plate 8, relends and is got to by light transparent by the guide-lighting micro structure 9 on light guide plate 8
On liquid crystal display screen 10.Meanwhile, framework 6, as snoot 9, plays the effect of optically focused, reduces scattering of light, improves light
The efficiency of line.
It addition, be filled with noble gas (argon) in cavity in LCD MODULE 2, play the effect of protection.
As it is shown on figure 3, first assemble LCD MODULE 2, it is first according to the dimensional requirement of semi-transparent LCD MODULE 2,
Processing or choose light guide plate 8, size slightly larger than LCDs 10, chooses the LED that light guide plate 8 is corresponding according to design
Lamp bar 7 and LED drives.Choose the framework 6 (snoot) of corresponding LED lamp bar 7 and choose heat conductive pad 11 and (lead
Heat pad 11 is the heat conduction adhesive tape choosing 3M).Process corresponding aluminium alloy structure framework 6, LED lamp bar 7 and framework
6 are installed together by heat conduction adhesive tape, and light guide plate 8 is fixedly mounted in framework 6, and reserve LED power cabling
Position (generally 2～4 lead-in wires).Transparent liquid crystal screen 10 is bonded on the inner surface of front glass sheet 3, and
The logic card of transparent liquid crystal screen 10 is installed, finally locks with screw and seal total simultaneously.
After completing the composition of dress LCD MODULE 2, LCD MODULE 2 is placed into the front glass sheet 3 of refrigerator
And between rear glass sheet 4, put into the aluminum strip 5 of conventional seals refrigerator door in the untouched region of LCD MODULE 2,
And fix, wherein with desiccant in aluminum strip 5 with fluid sealant 13.Then front glass sheet 3 and rear glass sheet 4 are sealed
Become hollow, insert suitable noble gas simultaneously.Double glazing mechanism this good seal is installed to the doorframe of refrigerator again
In 1, the LED power line of LCD MODULE 2 and holding wire all pass through the framework of doorframe 1 and are hingedly connected to refrigerator
In main body casing, and the power supply that the driving of LCD MODULE 2 and LED drive all is placed into refrigerator body interior.
Above specific embodiment of the utility model is described.It is to be appreciated that this utility model is not
Being confined to above-mentioned particular implementation, those skilled in the art can make a variety of changes within the scope of the claims
Or amendment, this has no effect on flesh and blood of the present utility model.In the case of not conflicting, embodiments herein
Can arbitrarily be mutually combined with the feature in embodiment.
Claims (9)
1. carry the refrigerator door of translucent lyo-luminescence structure, it is characterised in that including: doorframe, LCD MODULE, front glass sheet, rear glass sheet and aluminum strip；
Described front glass sheet and described back plate glass partition are arranged in described doorframe, and described LCD MODULE and described aluminum strip are respectively provided with between described front glass sheet and described rear glass sheet；Wherein
Described LCD MODULE includes:
Framework, described framework is the hollow structure of one end open, forms chamber in described framework；The side of described framework is connected with the inwall of described rear glass sheet；
LED lamp bar, described LED lamp bar is arranged in described chamber；
Light guide plate, described light guide plate stretches in described chamber, and described light guide plate is positioned at the top of described LED lamp bar, is provided with guide-lighting micro structure on described light guide plate；
Transparent liquid crystal screen, described transparent liquid crystal screen is arranged between described front glass sheet and described rear glass sheet, and the described guide-lighting micro structure on described light guide plate is connected towards described transparent liquid crystal screen, the side of described transparent liquid crystal screen with the inwall of described front glass sheet.
The refrigerator door carrying translucent lyo-luminescence structure the most according to claim 1, it is characterised in that be filled with noble gas in described LCD MODULE.
The refrigerator door carrying translucent lyo-luminescence structure the most according to claim 1, it is characterised in that be provided with heat conductive pad between described LED lamp bar and described framework.
The refrigerator door carrying translucent lyo-luminescence structure the most according to claim 1, it is characterised in that the side of described transparent liquid crystal screen is bonding with the inwall of described front glass sheet by glue.
The refrigerator door carrying translucent lyo-luminescence structure the most according to claim 4, it is characterised in that described glue is UV optical cement or two part heat cured optics glue.
6. according to the refrigerator door carrying translucent lyo-luminescence structure described in claim 1 or 3, it is characterised in that described framework is snoot.
The refrigerator door carrying translucent lyo-luminescence structure the most according to claim 1, it is characterised in that described front glass sheet and described rear glass sheet are ultrawhite safety glass.
The refrigerator door carrying translucent lyo-luminescence structure the most according to claim 1, it is characterised in that be provided with fluid sealant between described aluminum strip and described doorframe.
9. according to the refrigerator door carrying translucent lyo-luminescence structure described in claim 1 or 8, it is characterised in that be provided with desiccant in described aluminum strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620156658.6U CN205641760U (en) | 2016-03-01 | 2016-03-01 | From freezer door of taking half transparent liquid crystal light emitting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620156658.6U CN205641760U (en) | 2016-03-01 | 2016-03-01 | From freezer door of taking half transparent liquid crystal light emitting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205641760U true CN205641760U (en) | 2016-10-12 |
Family
ID=57076916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620156658.6U Active CN205641760U (en) | 2016-03-01 | 2016-03-01 | From freezer door of taking half transparent liquid crystal light emitting structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN205641760U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627676A (en) * | 2016-03-01 | 2016-06-01 | 上海九山电子科技有限公司 | Refrigerator door with semi-transparent liquid crystal light-emitting structure and manufacturing method thereof |
| CN109974384A (en) * | 2017-12-27 | 2019-07-05 | 博西华电器（江苏）有限公司 | Refrigerator |
| WO2020164359A1 (en) * | 2019-02-15 | 2020-08-20 | 京东方科技集团股份有限公司 | Display apparatus and display device |
| US11942004B2 (en) | 2018-01-17 | 2024-03-26 | Anthony, Inc. | Door for mounting a removable electronic display |
| US11947384B2 (en) | 2019-03-29 | 2024-04-02 | Anthony, Inc. | Door for mounting a removable electronic display |
-
2016
- 2016-03-01 CN CN201620156658.6U patent/CN205641760U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627676A (en) * | 2016-03-01 | 2016-06-01 | 上海九山电子科技有限公司 | Refrigerator door with semi-transparent liquid crystal light-emitting structure and manufacturing method thereof |
| CN109974384A (en) * | 2017-12-27 | 2019-07-05 | 博西华电器（江苏）有限公司 | Refrigerator |
| US11942004B2 (en) | 2018-01-17 | 2024-03-26 | Anthony, Inc. | Door for mounting a removable electronic display |
| WO2020164359A1 (en) * | 2019-02-15 | 2020-08-20 | 京东方科技集团股份有限公司 | Display apparatus and display device |
| US11947384B2 (en) | 2019-03-29 | 2024-04-02 | Anthony, Inc. | Door for mounting a removable electronic display |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |