CN104424845A - Display device and washing machine with the same - Google Patents
Display device and washing machine with the same Download PDFInfo
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- CN104424845A CN104424845A CN201310382893.6A CN201310382893A CN104424845A CN 104424845 A CN104424845 A CN 104424845A CN 201310382893 A CN201310382893 A CN 201310382893A CN 104424845 A CN104424845 A CN 104424845A
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- light
- transmitting
- display device
- plate
- passing board
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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
本发明公开了一种显示装置及具有该显示装置的洗衣机，显示装置包括显示单元和透光单元，显示单元，显示图案和/或文字信息；透光单元，设于显示单元的上部，包括至少两个上下设置的透光板，至少一透光板的表面为凸曲面或凹曲面；且至少一透光板为有色透光板所述的透光单元还包括一镀层，该镀层设于有色透光板的下方。所述的透光单元包括两个上下设置的透光板，其一为无色的透光板，另一为有色的透光板，两透光板相邻的两表面分别为相匹配的凸曲面和凹曲面。本发明具有透光性好、质感强、色调匹配、显示清晰的特点。
The invention discloses a display device and a washing machine with the display device. The display device includes a display unit and a light-transmitting unit, the display unit displays patterns and/or text information; the light-transmitting unit is arranged on the upper part of the display unit and includes at least Two light-transmitting plates arranged up and down, the surface of at least one light-transmitting plate is a convex or concave surface; and at least one light-transmitting plate is a colored light-transmitting plate. Below the translucent panel. The light-transmitting unit includes two light-transmitting plates arranged up and down, one of which is a colorless light-transmitting plate, the other is a colored light-transmitting plate, and the adjacent two surfaces of the two light-transmitting plates are respectively matching convex curved and concave surfaces. The invention has the characteristics of good light transmission, strong texture, color matching and clear display.
Description
Technical field
The present invention relates to a kind of display device and there is the washing machine of this display device.
Background technology
Along with the raising of people's quality of life, people have also incorporated the life idea aspired after perfection with fashion when choosing household electrical appliances, and the selection of household appliances is more and more focused on the selection of outward appearance.As the instrument that the display screen in household electrical appliance has been not only simple displaying information, except constantly bringing forth new ideas functionally, people more wish that the information that display screen shows can be more clear, attractive in appearance, deep, especially some successful personages, more wish that display tone is deep, texture strong, to promote the overall class of household electrical appliances.And better decorative effect can be reached by different improved procedures, design can be carried out for the function of different household electrical appliances to produce, produce the display device of coupling household electrical appliances functions, the display device of such as washing machine, design display effect tendency is clean, clean coupling tone and texture, and the display device display effect of refrigerator more should be inclined to cold coupling tone and texture.For the household electrical appliances of difference in functionality, the display effect of display device can be designed to mate the tone of this household electrical appliances functions and strong texture.
Make the method that light-transmissive display unit has strong texture, shade-matched blend improves the sense of global facility class, there will be a known the method for hybrid pigment and metal powder in resin, coating contains the method for the coating of pigment and metal powder, utilizes electrochemical plating or evaporation or sputtering to form method of inorganics film etc.
Present user is strongly required the aesthetic look that the display unit such as luminous button, button, switch, display screen that electronic device etc. uses has the strong and tone dark of texture, but can not obtain having under light transmission that display is clear, texture strong and the product of shade-matched blend according to existing method simultaneously.
Application number be 00801346.2 Chinese patent disclose that a kind of texture is strong, tone dark, there is the light transmitting colored display part of aesthetic look, it is characterized in that, in the light transmission part of the middle light transmission display units used such as the electronic device with light source, being provided with the filter layer that transmitted light is different with texture with reflected light tone.Light transmitting colored display part presents reflecting feel and transparent feel because of the connection of light source and cut-out, and tone is different and change with viewing angle.Said filter layer preferably uses cholesteric crystal mould.
Above-mentioned display unit, higher to the requirement of material, increase the production cost of parts, and do not have universal.
In view of this special proposition the present invention.
Summary of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies in the prior art, provides that a kind of light transmission is good, texture is strong, the display device of shade-matched blend.
Another object of the present invention is to provide the washing machine with this display device.
For solving the problems of the technologies described above, the present invention adopts the basic conception of technical scheme to be: a kind of display device, comprises display unit and light transmitting cells, display unit, display pattern and/or Word message; Light transmitting cells, is located at the top of display unit, and comprise at least two light-passing boards setting up and down, wherein, the surface of at least one light-passing board is convex surface or concave curved surface; And at least one light-passing board is coloured light-passing board.
Further, described display unit is electronic display, the information display area of the concave curved surface of light-passing board or convex surface projection on the electronic display screen at least on overlay electronic display screen.
Further, described light transmitting cells also comprises a coating, and the below of coloured light-passing board is located at by this coating.
Further, described light transmitting cells comprises two light-passing boards setting up and down, and one is colourless light-passing board, and another is coloured light-passing board, and two surfaces that two light-passing boards are adjacent are respectively the convex surface and concave curved surface that match.
Further, the lower surface of upper light-passing board is convex surface, and the upper surface of lower light-passing board is concave curved surface, and upper light-passing board is coloured light-passing board, and lower light-passing board is colourless light-passing board, and the lower surface of upper light-passing board or the upper surface of lower light-passing board or lower surface are provided with coating.
Or the lower surface of upper light-passing board is concave curved surface, the upper surface of lower light-passing board is convex surface, and upper light-passing board is coloured light-passing board, and lower light-passing board is colourless light-passing board, and the lower surface of upper light-passing board or the upper surface of lower light-passing board or lower surface are provided with coating.
Again or, the lower surface of upper light-passing board is convex surface or concave curved surface, and the upper surface of lower light-passing board is concave curved surface or convex surface, and upper light-passing board is colourless light-passing board, and lower light-passing board is coloured light-passing board, and the lower surface of lower light-passing board is provided with coating.
Further, light transmission protective layer is provided with above described light transmitting cells.
Or, display unit of the present invention is a kind of structure of printing opacity video picture, and comprise light source and information displaying layer, information displaying layer is provided be in the light coating and photic zone, photic zone is pattern and/or word shape, and the light that light source produces produces corresponding pattern and/or Word message through photic zone.Again or, be directly enclosed in by light source in a translucent construction, this translucent construction is made into pattern and/or word shape.
Light transmitting cells of the present invention comprises the light-passing board that superposed plane light-transmission plate and the upper surface that is positioned at bottom are concave curved surface or convex surface.
The lower surface of described upper plane light-transmission plate is printed with gradient color, and lower light-passing board is colourless light-passing board; Further, the upper surface of lower light-passing board or lower surface are provided with coating.
Or described upper plane light-transmission plate is colourless light-passing board, lower light-passing board entirety is coloured light-passing board; Further, the lower surface of lower light-passing board is provided with coating.
Further, the light-passing board surface adjacent with display unit is plane, and the light-passing board upper surface on top is plane or for match with the planform of Component mounting area, display device place.
Washing machine of the present invention, is provided with display device, and described display device comprises coloured light-passing board that lower surface is convex surface from top to bottom successively, upper surface is concave curved surface and lower surface establishes coated colourless light-passing board and electronic display.
Further, described display device is arranged on the control panel of washing machine, and the panel rack that control panel comprises middle hollow out and the display panel be located at above panel rack, display device is installed on the hollow part of panel rack.
Further, the lower light-passing board in above-mentioned display device is plano-convex or plano-concave lens structure, and it is corresponding with the size and dimension of display screen that it extends shape; Upper light-passing board is plano-concave or plano-convex lens structure, its upper surface be plane or with control panel peripheral structure mating shapes.
Further, the control panel of washing machine is arranged near washing machine cover, cover edge lower surface is provided with the recess attacker groove of stretching out one's hand into and being easy to open lid, and the structure that display device is mated is upper light-passing board upper surface is the curved-surface structure seamlessly transitted with recess attacker groove.
Further, coloured light-passing board has overall uniform solid color, by convex or concave curved surface structural change visual effect, coloured light-passing board of washer display unit is blue, the visual effect of the bright periphery gradual change in center indigo plant when presenting full of water visual effect or project water-bed in sunlight.
Because the below of coloured light-passing board is located at by coating, coordinate convex and/or concave curved surface, after display device energising, word or pattern by optically focused, make word or pattern is more clear, bright; And display device entirety presents the visual effect at clean, the thorough bottom.
For the display device of washing machine, coloured light-passing board also can be green light-passing board, embodies the effect of life, environmental protection; For the display device of other electrical equipment, coloured light-passing board redness represents and burning hot, orangely represents gentle, yellow and represent active etc., and different colours presents different visual effects.
After adopting technique scheme, the present invention compared with prior art has following beneficial effect.
Display device light-passing board structure of the present invention is simple, production cost is low, easy for installation, applied range; This display device can provide clear bright, texture strong, the visual effect of shade-matched blend.
Washer display unit of the present invention can build water outlet Wang and the thorough visual effect of solid, improves the texture of display device, enhances the sharpness of display information.
In addition, the hierarchy up and down of display device of the present invention, antidetonation noise reduction capability when not only increasing electrical equipment work itself and increase the compressive strength of display device.
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Accompanying drawing explanation
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 representation that described in the embodiment of the present invention six, display device is installed on washing machine;
Figure 13 is that the A-A of Figure 12 is to sectional schematic diagram;
Figure 14 is washer display unit assembling schematic diagram described in the embodiment of the present invention six.
Embodiment
As shown in Fig. 1 to Figure 14, display device of the present invention, comprise display unit 1 and light transmitting cells 2, display unit 1 is in order to display pattern and/or Word message; Light transmitting cells 2 is located at the top of display unit 1, and comprise at least two light-passing boards setting up and down, the surface of at least one light-passing board is convex surface or concave curved surface; And at least one light-passing board is coloured light-passing board.Described light transmitting cells 2 also comprises a coating 3, and the below of coloured light-passing board is located at by this coating.
Display unit 1 of the present invention is electronic display, the information display area of the concave curved surface of light-passing board or convex surface projection on the electronic display screen at least on overlay electronic display screen.
Or, described display unit is a kind of structure of printing opacity video picture, and comprise light source and information displaying layer, information displaying layer is provided be in the light coating and photic zone, photic zone is pattern and/or word shape, and the light that light source produces produces corresponding pattern and/or Word message through photic zone.Again or, be directly enclosed in by light source in a translucent construction, this translucent construction is made into pattern and/or word shape.Above-mentioned display unit is prior art.
Embodiment one
As shown in Figures 1 to 4, the upper surface that the light transmitting cells described in the present embodiment comprises superposed plane light-transmission plate 21 and is positioned at bottom is the light-passing board 22 of concave curved surface or convex surface.
The lower surface of described upper plane light-transmission plate 21 is printed with gradient color, and lower light-passing board 22 is colourless light-passing board; Further, the upper surface of lower light-passing board 22 or lower surface are provided with coating 3(and consult Fig. 1 to Fig. 4).
Or described upper plane light-transmission plate 21 is colourless light-passing board, lower light-passing board 22 entirety is coloured light-passing board; Further, the lower surface of lower light-passing board 22 is provided with coating 3(and consults Fig. 3 and Fig. 4).
Preferably, described lower light-passing board 22 is plano-convex or plano-concave lens structure, and the surface that lower light-passing board 22 is adjacent with display unit 1 is plane.
As shown in Fig. 5 to 11, described display device also comprises the light transmission protective layer 4 be located at above light transmitting cells.
Embodiment two
As shown in Figure 5, in the present embodiment display device, the light transmitting cells 2 between light transmission protective layer 4 and display unit 1 comprises two light-passing board 23,24, two light-passing boards setting up and down 23,24 adjacent two surfaces are respectively the convex surface and concave curved surface that match; On the present embodiment, the lower surface of light-passing board 23 is convex surface, and the upper surface of lower light-passing board 24 is concave curved surface, and upper light-passing board 23 is blue light-passing board, lower light-passing board 24 water white transparency.
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-passing board 25 is convex surface, the upper surface of lower light-passing board 26 is concave curved surface, upper light-passing board 25 is blue light-passing board, lower light-passing board 26 is water white light-passing board, and the lower surface of the lower surface of upper light-passing board 25 or the upper surface of lower light-passing board 26 or lower light-passing board 26 is provided with silvering 3.
Embodiment four
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-passing board 27 is concave curved surface, the upper surface of lower light-passing board 28 is convex surface, upper light-passing board 27 is red light-passing board, lower light-passing board 28 is water white light-passing board, and the lower surface of the lower surface of upper light-passing board 27 or the upper surface of lower light-passing board 28 or lower light-passing board 28 is provided 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-passing board 29 is convex surface or concave curved surface, the upper surface of lower light-passing board 20 is concave curved surface or convex surface, upper light-passing board 29 is colourless light-passing board, lower light-passing board 20 is green light-passing board, and the lower surface of lower light-passing board 20 is provided with coating 3.
Coloured light-passing board of the present invention is not only confined to above-mentioned blueness, redness, green, and also can be yellow, other color such as brown, described coating is vacuum-coating, except silvering also can be other ornamental precious metal plating.
Embodiment six
As shown in Figure 12 to Figure 14, washing machine of the present invention comprises upper cover 5 and display device 6, display device 6 is arranged on the control panel 7 of washing machine, described display device 6 comprises coloured light-passing board 61 that lower surface is convex surface from top to bottom successively, upper surface is concave curved surface colourless light-passing board 62 and electronic display 63, colourless light-passing board 62 lower surface is provided with coating.
Further, the panel rack 71 that control panel 7 comprises middle hollow out and the display panel 72 be located at above panel rack, display device 6 is 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 is provided with the recess attacker groove 51 of stretching out one's hand into and being easy to open, and upper light-passing board upper surface and display panel 72 are provided with the curved-surface structure (consulting Figure 12) seamlessly transitted with recess attacker groove 51.
Lower light-passing board in display device of the present invention is plano-convex or plano-concave lens structure, and it is corresponding with the size and dimension of display screen that it extends shape; Upper light-passing board is plano-concave or plano-convex lens structure, its upper surface be plane or with control panel peripheral structure mating shapes.
Coloured light-passing board has overall uniform solid color, by convex or concave curved surface structural change visual effect, coloured light-passing board of washer display unit is blue, the visual effect of the bright periphery gradual change in center indigo plant when presenting full of water visual effect or project water-bed in sunlight.
Because the below of coloured light-passing board is located at by coating, coordinate convex and/or concave curved surface, after display device energising, word or pattern by optically focused, make word or pattern is more clear, bright; And display device entirety presents the visual effect at clean, the thorough bottom.
For the display device of washing machine, coloured light-passing board also can be green light-passing board, embodies the effect of life, environmental protection; For the display device of other electrical equipment, coloured light-passing board redness represents and burning hot, orangely represents gentle, yellow and represent active etc., different colours presents different visual effects, in order to obtain special visual effect as gorgeous color or bright-colored color, multiple color also can be adopted to coordinate.
Embodiment in above-described embodiment can combine further or replace; and embodiment is only be described the preferred embodiments of the present invention; not the spirit and scope of the present invention are limited; under the prerequisite not departing from design philosophy of the present invention; the various changes and modifications that in this area, professional and technical personnel makes technical scheme of the present invention, all belong to protection scope of the present invention.
Claims (10)
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 true CN104424845A (en) | 2015-03-18 |
| CN104424845B CN104424845B (en) | 2018-12-25 |
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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 |
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| Country | Link |
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| CN (1) | CN104424845B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104947379A (en) * | 2015-06-24 | 2015-09-30 | 无锡小天鹅股份有限公司 | Washing machine |
| CN108570825A (en) * | 2017-03-07 | 2018-09-25 | 青岛胶南海尔洗衣机有限公司 | A kind of display device and washing machine applied to household electrical appliance |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11305698A (en) * | 1998-04-17 | 1999-11-05 | Chatani Sangyo Kk | Indicator light |
| 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 | An advertising 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 | Indicator light |
| 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 | An advertising information display device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104947379A (en) * | 2015-06-24 | 2015-09-30 | 无锡小天鹅股份有限公司 | Washing machine |
| CN108570825A (en) * | 2017-03-07 | 2018-09-25 | 青岛胶南海尔洗衣机有限公司 | A kind of display device and washing machine applied to household electrical appliance |
| CN108570825B (en) * | 2017-03-07 | 2021-12-14 | 青岛胶南海尔洗衣机有限公司 | A display device and washing machine applied to household appliances |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104424845B (en) | 2018-12-25 |
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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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