CN104424845B - display device and washing machine with the display device - Google Patents
display device and washing machine with the display device Download PDFInfo
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- CN104424845B CN104424845B CN201310382893.6A CN201310382893A CN104424845B CN 104424845 B CN104424845 B CN 104424845B CN 201310382893 A CN201310382893 A CN 201310382893A CN 104424845 B CN104424845 B CN 104424845B
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- light
- transmitting plate
- transmitting
- display device
- plate
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention discloses a kind of display device and with the washing machine of the display device, display device includes display unit and light transmitting cells, display unit, display pattern and/or text information；Light transmitting cells, set on the top of display unit, including at least two light-transmitting plates setting up and down, at least surface of a light-transmitting plate is convex surface or concave curved surface；And it further includes a coating that an at least light-transmitting plate, which is light transmitting cells described in coloured light-transmitting plate, which is set to the lower section of coloured light-transmitting plate.The light transmitting cells include two light-transmitting plates setting up and down, and one is colourless light-transmitting plate, and another is coloured light-transmitting plate, and two adjacent surfaces of two light-transmitting plates are respectively the convex surface and concave curved surface to match.The present invention has the characteristics that translucency is good, texture is strong, shade-matched blend, display are clear.
Description
Technical field
The present invention relates to a kind of display device and with the washing machine of the display device.
Background technique
With the improvement of people's life quality, people have also incorporated the life reason to aspire after perfection with fashion when choosing household electrical appliances
It reads, increasingly focuses on the selection of appearance in the selection of household appliances.If the display screen in household electrical appliance has been not only letter
The tool of single display information, other than constantly bringing forth new ideas functionally, people prefer to the information that display screen show can more clearly
Clear, beautiful, deep, especially some successful personages prefer to show that tone is deep, texture is strong, to promote the entirety of household electrical appliances
Class.And better decorative effect can be reached by different improved procedures, it can be designed for the function of different household electrical appliances
Production, produces the display device of matching household electrical appliances functions, such as the display device of washing machine, the cleaning of design display effect tendency,
Clean matching tone and texture, and the display device display effect of refrigerator should more be inclined to cold matching tone and texture.
For the household electrical appliances of different function, the display effect of display device can be designed to match the household electrical appliances functions tone and strong matter
Sense.
Make light-transmissive display unit that there is strong texture, the method that shade-matched blend improves the sense of global facility class, it is known to set
The method of hybrid pigment and metal powder in rouge, the method for being coated with the coating containing pigment and metal powder, using galvanoplastic or
The method etc. that person's vapor deposition or sputtering form inorganic matter film.
Present user is strongly required the display units such as the luminous button, button, switch, the display screens that use such as electronic instrument tool
There is texture strong and the aesthetic look of tone dark, but cannot be obtained under translucency according to existing method while have display clear
Clear, texture is strong and the product of shade-matched blend.
Application No. is 00801346.2 Chinese patents to disclose a kind of strong texture, tone dark, with the saturating of aesthetic look
Photosensitiveness colored display part, it is characterised in that the light transmission of the translucency display unit used in electronic instrument with light source etc.
Part is provided with the transmitted light filter layer different with texture with reflected light tone.Light transmitting colored display part connects because light source
Lead to and cut off and reflecting feel and transparent feel is presented, and tone changes with viewing angle difference.Described filter layer preferably makes
With cholesterol type liquid crystal mould.
Above-mentioned display unit increases the production cost of component to the more demanding of material, and does not have universal.
In view of this present invention is specifically proposed.
Summary of the invention
The technical problem to be solved in the present invention is that overcome the deficiencies of the prior art and provide a kind of translucency is good, texture is strong,
The display device of shade-matched blend.
Another object of the present invention is to provide the washing machines with the display device.
In order to solve the above technical problems, the present invention is using the basic conception of technical solution: a kind of display device, including it is aobvious
Show unit and light transmitting cells, display unit, display pattern and/or text information；Light transmitting cells, set on the top of display unit,
Including at least two light-transmitting plates setting up and down, wherein at least the surface of a light-transmitting plate is convex surface or concave curved surface；And at least one
Light-transmitting plate is coloured light-transmitting plate.
Further, the display unit is electronic display, and the concave curved surface or convex surface of light-transmitting plate are in electronical display
The information display area on projection at least overlay electronic display screen on screen.
Further, the light transmitting cells further include a coating, which is set to the lower section of coloured light-transmitting plate.
Further, the light transmitting cells include two light-transmitting plates setting up and down, and one is colourless light-transmitting plate, separately
One is coloured light-transmitting plate, and two adjacent surfaces of two light-transmitting plates are respectively the convex surface and concave curved surface to match.
Further, the lower surface of upper light-transmitting plate is convex surface, and the upper surface of lower light-transmitting plate is concave curved surface, and upper light-transmitting plate is
Coloured light-transmitting plate, lower light-transmitting plate are colourless light-transmitting plate, the upper surface or following table of the lower surface of upper light-transmitting plate or lower light-transmitting plate
Face is equipped with coating.
Alternatively, the lower surface of upper light-transmitting plate is concave curved surface, the upper surface of lower light-transmitting plate is convex surface, and upper light-transmitting plate is coloured
Light-transmitting plate, lower light-transmitting plate be colourless light-transmitting plate, the upper surface or lower surface of the lower surface of upper light-transmitting plate or lower light-transmitting plate are set
There is coating.
Again alternatively, the lower surface of upper light-transmitting plate is convex surface or concave curved surface, the upper surface of lower light-transmitting plate is concave curved surface or convex
Curved surface, upper light-transmitting plate are colourless light-transmitting plate, and lower light-transmitting plate is coloured light-transmitting plate, and the lower surface of lower light-transmitting plate is equipped with coating.
Further, light transmission protective layer is equipped with above the light transmitting cells.
Alternatively, display unit of the present invention is a kind of structure of light transmission imaging, including light source and information display layer, letter
It ceases display layer and is equipped with light-blocking coating and transparent area, transparent area is pattern and/or text shape, and the light that light source generates passes through light transmission
Area generates corresponding pattern and/or text information.Again alternatively, directly light source is enclosed in a translucent construction, the translucent construction
It is fabricated to pattern and/or text shape.
Light transmitting cells of the present invention include superposed plane light-transmission plate and are concave curved positioned at the upper surface of lower part
The light-transmitting plate of face or convex surface.
The lower surface of the upper plane light-transmission plate is printed with gradient color, and lower light-transmitting plate is colourless light-transmitting plate；Further, under
The upper surface or lower surface of light-transmitting plate are equipped with coating.
Alternatively, the upper plane light-transmission plate is colourless light-transmitting plate, the lower generally coloured light-transmitting plate of light-transmitting plate；Further,
The lower surface of lower light-transmitting plate is equipped with coating.
Further, the light transmission plate surface adjacent with display unit is plane, the light-transmitting plate upper surface on top be plane or
To match with the planform of Component mounting area where display device.
Washing machine of the present invention, is equipped with display device, and the display device successively includes lower surface from top to bottom
For the coloured light-transmitting plate of convex surface, upper surface be concave curved surface and lower surface sets coated colourless light-transmitting plate and electronic display.
Further, the display device is mounted on the control panel of washing machine, and control panel includes intermediate hollow out
Panel rack and the display panel above panel rack, display device be installed on the hollow part of panel rack.
Further, the lower light-transmitting plate in above-mentioned display device is plano-convex or plano-concave lens structure, extends shape and shows
The size and shape of display screen are corresponding；Upper light-transmitting plate is plano-concave or plano-convex lens structure, and upper surface is plane or and control panel
Peripheral structure shape matches.
Further, the control panel of washing machine is arranged near washing machine cover, and cover edge lower surface is equipped with and stretches out one's hand
Enter to be easy to open recess portion attacker's slot of lid, display device structure engaged therewith is that upper light-transmitting plate upper surface is and recess portion button
The curved-surface structure of hand slot smooth transition.
Further, coloured light-transmitting plate has whole uniform solid color, changes vision by convex or concave curved surface structure
Effect, the coloured light-transmitting plate of washer display unit are blue, present full of water visual effect or it is water-bed in sunlight projection when
The visual effect of the bright periphery gradual change indigo plant in center.
Since coating is set to the lower section of coloured light-transmitting plate, cooperate convexly and/or concavely curved surface, after display device energization, text
Or pattern is by optically focused, so that text or pattern are apparent, bright；And cleaning, thorough water-bed vision is integrally presented in display device
Effect.
For the display device of washing machine, coloured light-transmitting plate can also be green light-transmitting plate, embody the effect of life, environmental protection；
For the display device of other electric appliances, coloured light-transmitting plate red represent it is burning hot, orange represent mild, yellow represent it is active etc.,
Different visual effects is presented in different colours.
After adopting the above technical scheme, the present invention has the advantages that compared with prior art.
The display device of that present invention light-transmitting plate structure is simple, production cost is low, it is easy for installation, have a wide range of application；Display dress
Setting can provide that clear bright, texture is strong, shade-matched blend visual effect.
Washer display unit of the present invention can build water outlet Wang and three-dimensional thorough visual effect, improve display device
Texture, enhance display information clarity.
In addition, the layered structure up and down of the display device of that present invention, not only increases antidetonation noise reduction when electric appliance itself works
Ability and increase the compression strength of display device.
A specific embodiment of the invention is described in further detail with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 to Fig. 4 is display device structure schematic diagram described in the embodiment of the present invention one；
Fig. 5 is display device structure schematic diagram described in the embodiment of the present invention two；
Fig. 6 and Fig. 7 is display device structure schematic diagram described in the embodiment of the present invention three；
Fig. 8 and Fig. 9 is display device structure schematic diagram described in the embodiment of the present invention four；
Figure 10 and Figure 11 is display device structure schematic diagram described in the embodiment of the present invention five；
Figure 12 is the structural schematic diagram that display device described in the embodiment of the present invention six is installed on washing machine；
Figure 13 is the A-A of Figure 12 to sectional schematic diagram；
Figure 14 is washer display unit assembling schematic diagram described in the embodiment of the present invention six.
Specific embodiment
As shown in figs. 1 to 14, display device of the present invention, including display unit 1 and light transmitting cells 2, display are single
Member 1 is to display pattern and/or text information；Light transmitting cells 2 are set to the top of display unit 1, including divide at least two
The light-transmitting plate set, at least surface of a light-transmitting plate are convex surface or concave curved surface；And an at least light-transmitting plate is coloured light-transmitting plate.It is described
Light transmitting cells 2 further include a coating 3, which is set to the lower section of coloured light-transmitting plate.
Display unit 1 of the present invention is electronic display, and the concave curved surface or convex surface of light-transmitting plate are in electronic display
On information display area of the projection at least on overlay electronic display screen.
Alternatively, the display unit is a kind of structure of light transmission imaging, including light source and information display layer, information are shown
Layer is equipped with light-blocking coating and transparent area, and transparent area is pattern and/or text shape, and the light that light source generates is generated by transparent area
Corresponding pattern and/or text information.Again alternatively, directly light source is enclosed in a translucent construction, which is fabricated to
Pattern and/or text shape.Above-mentioned display unit is the prior art.
Embodiment one
As shown in Figures 1 to 4, light transmitting cells described in the present embodiment include superposed plane light-transmission plate 21 and are located at
The upper surface of lower part is the light-transmitting plate 22 of concave curved surface or convex surface.
The lower surface of the upper plane light-transmission plate 21 is printed with gradient color, and lower light-transmitting plate 22 is colourless light-transmitting plate；Further
, the upper surface or lower surface of lower light-transmitting plate 22 are equipped with coating 3(refering to fig. 1 to Fig. 4).
Alternatively, the upper plane light-transmission plate 21 is colourless light-transmitting plate, the lower generally coloured light-transmitting plate of light-transmitting plate 22；Further
, the lower surface of lower light-transmitting plate 22 is equipped with coating 3(refering to Fig. 3 and Fig. 4).
Preferably, the lower light-transmitting plate 22 is plano-convex or plano-concave lens structure, and lower light-transmitting plate 22 is adjacent with display unit 1
Surface be plane.
As shown in Fig. 5 to 11, the display device further includes the light transmission protective layer 4 above light transmitting cells.
Embodiment two
As shown in figure 5, the light transmitting cells 2 between light transmission protective layer 4 and display unit 1 wrap in the present embodiment display device
Include two light-transmitting plates 23,24 setting up and down, two adjacent surfaces of two light-transmitting plates 23,24 are respectively the convex surface to match and recessed
Curved surface；The lower surface of light-transmitting plate 23 is convex surface on the present embodiment, and the upper surface of lower light-transmitting plate 24 is concave curved surface, upper light-transmitting plate 23
For blue light-transmitting plate, lower light-transmitting plate 24 is colorless and transparent.
Embodiment three
As shown in Figure 6 and Figure 7, in the light transmitting cells 2 of the present embodiment display device, the lower surface of upper light-transmitting plate 25 is evagination
Face, the upper surface of lower light-transmitting plate 26 are concave curved surface, and upper light-transmitting plate 25 is the light-transmitting plate of blue, and lower light-transmitting plate 26 is colorless and transparent
Light-transmitting plate, the lower surface of upper light-transmitting plate 25 or the upper surface of lower light-transmitting plate 26 or the lower surface of lower light-transmitting plate 26 are equipped with silvering 3.
Example IV
As shown in Figure 8 and Figure 9, in the light transmitting cells 2 of the present embodiment display device, the lower surface of upper light-transmitting plate 27 is concave curved
Face, the upper surface of lower light-transmitting plate 28 are convex surface, and upper light-transmitting plate 27 is red light-transmitting plate, and lower light-transmitting plate 28 is colorless and transparent
Light-transmitting plate, the lower surface of upper light-transmitting plate 27 or the upper surface of lower light-transmitting plate 28 or the lower surface of lower light-transmitting plate 28 are equipped with coating 3.
Embodiment five
As shown in Figure 10 and Figure 11, in the light transmitting cells 2 of the present embodiment display device, the lower surface of upper light-transmitting plate 29 is convex
Curved surface or concave curved surface, the upper surface of lower light-transmitting plate 20 are concave curved surface or convex surface, and upper light-transmitting plate 29 is colourless light-transmitting plate, lower
Tabula rasa 20 is the light-transmitting plate of green, and the lower surface of lower light-transmitting plate 20 is equipped with coating 3.
Coloured light-transmitting plate of the present invention is not only limited to above-mentioned blue, red, green, can also be yellow, brown
Etc. other colors, the coating is vacuum-coating, except silvering can be also other decorative precious metal platings.
Embodiment six
As shown in Figure 12 to Figure 14, washing machine of the present invention includes upper cover 5 and display device 6, and display device 6 is installed
On the control panel 7 of washing machine, the display device 6 successively includes the coloured light transmission that lower surface is convex surface from top to bottom
Plate 61, the colourless light-transmitting plate 62 and electronic display 63 that upper surface is concave curved surface, colourless 62 lower surface of light-transmitting plate is equipped with coating.
Further, the panel rack 71 and the display surface above panel rack that control panel 7 includes intermediate hollow out
Plate 72, display device 6 are installed on the hollow part 711 of panel rack.
The control panel 7 of washing machine of the present invention is arranged near washing machine top case, cover rim lower surface be equipped with stretch out one's hand into
The recess portion attacker slot 51 for relieving oneself open, upper light-transmitting plate upper surface and display panel 72 are equipped with to be seamlessly transitted with recess portion attacker slot 51
Curved-surface structure (refering to fig. 1 2).
Lower light-transmitting plate in display device of the present invention is plano-convex or plano-concave lens structure, extends shape and display screen
Size and shape it is corresponding；Upper light-transmitting plate be plano-concave or plano-convex lens structure, upper surface be plane or with control panel periphery
Planform matches.
Coloured light-transmitting plate has whole uniform solid color, changes visual effect, laundry by convex or concave curved surface structure
The coloured light-transmitting plate of machine display device is blue, full of water visual effect is presented or in the bright periphery in center when the sunlight projection bottom
The visual effect of gradual change indigo plant.
Since coating is set to the lower section of coloured light-transmitting plate, cooperate convexly and/or concavely curved surface, after display device energization, text
Or pattern is by optically focused, so that text or pattern are apparent, bright；And cleaning, thorough water-bed vision is integrally presented in display device
Effect.
For the display device of washing machine, coloured light-transmitting plate can also be green light-transmitting plate, embody the effect of life, environmental protection；
For the display device of other electric appliances, coloured light-transmitting plate red represent it is burning hot, orange represent mild, yellow represent it is active etc.,
Different visual effects is presented in different colours, in order to obtain special visual effect such as gorgeous color or bright-colored color, can also be used
Multiple color cooperation.
Embodiment in above-described embodiment can be further combined or replace, and embodiment is only to of the invention
Preferred embodiment is described, and it is not intended to limit the concept and scope of the present invention, is not departing from design philosophy of the present invention
Under the premise of, the various changes and modifications that professional and technical personnel in the art make technical solution of the present invention belong to this hair
Bright protection scope.
Claims (10)
1. a kind of display device, including display unit and light transmitting cells, it is characterised in that:
Display unit, display pattern and/or text information；
Light transmitting cells, set on the top of display unit, including at least two light-transmitting plates setting up and down, wherein an at least light transmission
The surface of plate is convex surface or concave curved surface, and an at least light-transmitting plate is coloured light-transmitting plate.
2. display device according to claim 1, it is characterised in that: the display unit is electronic display, light transmission
Information display area on the projection at least overlay electronic display screen of the concave curved surface or convex surface of plate on the electronic display screen.
3. display device according to claim 1, it is characterised in that: the light transmitting cells further include a coating, the plating
Layer is set to the lower section of coloured light-transmitting plate.
4. display device according to claim 1 to 3, it is characterised in that: the light transmitting cells include about two
The light-transmitting plate of setting, one are colourless light-transmitting plate, and another is coloured light-transmitting plate, and two adjacent surfaces of two light-transmitting plates are respectively
The convex surface and concave curved surface to match.
5. display device according to claim 4, it is characterised in that: the lower surface of upper light-transmitting plate is convex surface, lower light transmission
The upper surface of plate is concave curved surface, and upper light-transmitting plate is coloured light-transmitting plate, and lower light-transmitting plate is colourless light-transmitting plate, under upper light-transmitting plate
The upper surface or lower surface of surface or lower light-transmitting plate are equipped with coating.
6. display device according to claim 4, it is characterised in that: the lower surface of upper light-transmitting plate is concave curved surface, lower light transmission
The upper surface of plate is convex surface, and upper light-transmitting plate is coloured light-transmitting plate, and lower light-transmitting plate is colourless light-transmitting plate, under upper light-transmitting plate
The upper surface or lower surface of surface or lower light-transmitting plate are equipped with coating.
7. display device according to claim 4, it is characterised in that: the lower surface of upper light-transmitting plate is convex surface or concave curved
Face, the upper surface of lower light-transmitting plate are concave curved surface or convex surface, and upper light-transmitting plate is colourless light-transmitting plate, and lower light-transmitting plate is coloured saturating
The lower surface of tabula rasa, lower light-transmitting plate is equipped with coating.
8. display device according to claim 1, it is characterised in that: be equipped with light transmission above the light transmitting cells and protect
Layer.
9. a kind of washing machine with the display device as described in claim 1-8 is any.
10. washing machine according to claim 9, it is characterised in that: the display device is mounted on the control of washing machine
On panel, control panel includes the panel rack of intermediate hollow out and the display panel above panel rack, display device peace
Hollow part loaded on panel rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310382893.6A CN104424845B (en) | 2013-08-28 | 2013-08-28 | display device and washing machine with the display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310382893.6A CN104424845B (en) | 2013-08-28 | 2013-08-28 | display device and washing machine with the display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104424845A CN104424845A (en) | 2015-03-18 |
| CN104424845B true CN104424845B (en) | 2018-12-25 |
Family
ID=52973685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310382893.6A Active CN104424845B (en) | 2013-08-28 | 2013-08-28 | display device and washing machine with the display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104424845B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104947379B (en) * | 2015-06-24 | 2020-05-19 | 无锡小天鹅电器有限公司 | Washing machine |
| CN108570825B (en) * | 2017-03-07 | 2021-12-14 | 青岛胶南海尔洗衣机有限公司 | Display device applied to household appliance and washing machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11305698A (en) * | 1998-04-17 | 1999-11-05 | Chatani Sangyo Kk | Indicating lamp |
| CN1348030A (en) * | 2001-08-06 | 2002-05-08 | 蒋亮健 | Washing machine regulating mark display |
| CN200950326Y (en) * | 2006-09-18 | 2007-09-19 | 天津市数通科技有限公司 | Rear maintaining convex frame type electronic words display screen |
| CN201556397U (en) * | 2009-11-04 | 2010-08-18 | 王斌 | Advertisement information display device |
-
2013
- 2013-08-28 CN CN201310382893.6A patent/CN104424845B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11305698A (en) * | 1998-04-17 | 1999-11-05 | Chatani Sangyo Kk | Indicating lamp |
| CN1348030A (en) * | 2001-08-06 | 2002-05-08 | 蒋亮健 | Washing machine regulating mark display |
| CN200950326Y (en) * | 2006-09-18 | 2007-09-19 | 天津市数通科技有限公司 | Rear maintaining convex frame type electronic words display screen |
| CN201556397U (en) * | 2009-11-04 | 2010-08-18 | 王斌 | Advertisement information display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104424845A (en) | 2015-03-18 |
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Effective date of registration: 20160906 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Applicant after: Qingdao Haier Washing Machine Co., Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Applicant before: haier group corporation Applicant before: Qingdao Haier Washing Machine Co., Ltd. |
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