CN105937141B - Controls Palette for washing machine and the washing machine with it - Google Patents
Controls Palette for washing machine and the washing machine with it Download PDFInfo
- Publication number
- CN105937141B CN105937141B CN201610480409.7A CN201610480409A CN105937141B CN 105937141 B CN105937141 B CN 105937141B CN 201610480409 A CN201610480409 A CN 201610480409A CN 105937141 B CN105937141 B CN 105937141B
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- Prior art keywords
- washing machine
- convex prism
- incidence
- plane
- controls palette
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Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/28—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress
-
- D06F2216/00—
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Liquid Crystal (AREA)
Abstract
The invention discloses a kind of Controls Palette for washing machine and the washing machine with it, the Controls Palette for washing machine includes：Door closure glass, the back side of door closure glass, which is cascading, capacitance plate and rear-projection film；Convex prism has the plane of incidence and exit facet, and exit facet is opposite with rear-projection film, and convex prism is configured to be suitable for projecting the light injected by the plane of incidence on rear-projection film, and at least part of the light covering rear-projection film of the exit facet projection of convex prism；Visualization module, for sending out light source, visualization module is opposite with the plane of incidence of convex prism and suitable for being projected light into convex prism by the plane of incidence.Controls Palette according to the present invention for washing machine, the light source sent out from visualization module, after the plane of incidence of convex prism projects convex prism, it is projected through exit facet, after reaching rear-projection film picture is more clearly from shown, thus the problem of reducing the low light transmittance caused by the reflection and diffusing reflection that door closure glass 1 generates and fuzzy pictures.
Description
Technical field
The present invention relates to household electrical appliance technical fields, more particularly to a kind of Controls Palette and tool for washing machine
There is its washing machine.
Background technology
In the related technology, the workbench moulding of rotary drum washing machine is more and more abundant in the market, original with numeral method side
The control panel of formula gradually collects low side positioning, and washing machine is also begun to TFT (Thin Film Transistor, thin film field
Effect transistor) modes such as liquid crystal display show.However, being limited by polarizer and LCD alignment since liquid crystal display is shown, show
There is limitation at visual angle and display area size depends on the size of liquid crystal display, shows that the clarity of picture is poor, cannot be well
It meets the needs of users.
Invention content
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, the present invention
One purpose is to propose a kind of Controls Palette for washing machine, the image sharpness of the Controls Palette compared with
It is good.
It is another object of the present invention to propose a kind of washing machine, the washing machine is equipped with above-mentioned for washing machine
Controls Palette.
The Controls Palette for washing machine of embodiment according to a first aspect of the present invention, including：Door closure glass, it is described
The back side of door closure glass, which is cascading, capacitance plate and rear-projection film；Convex prism, the convex prism have the plane of incidence and outgoing
Face, the exit facet is opposite with the rear-projection film, and the convex prism is configured to the light for being suitable for be injected by the plane of incidence
It projects on the rear-projection film, and the light of the exit facet projection of the convex prism covers at least one of the rear-projection film
Point；Visualization module, for the visualization module for sending out light source, the visualization module is opposite with the plane of incidence of the convex prism and fits
In being projected light into the convex prism by the plane of incidence.
Controls Palette according to the ... of the embodiment of the present invention for washing machine, the light source sent out from visualization module, through convex
It after the plane of incidence of prism projects convex prism, is projected through exit facet, after reaching rear-projection film picture is more clearly from shown
Show, thus the problem of reducing the low light transmittance caused by the reflection and diffusing reflection that door closure glass 1 generates and fuzzy pictures so that see
The person of examining can more be clearly seen that display picture.
In addition, the Controls Palette according to the above embodiment of the present invention for washing machine also has following additional skill
Art feature：
According to some embodiments of the present invention, the exit facet of the convex prism is spaced apart with the rear-projection film, and described convex
The exit facet of prism is in the arc planar towards the rear-projection film protrusion.
Further, the exit facet is spherical.
According to some embodiments of the present invention, the visualization module is located at the back side of the door closure glass, the imaging mould
Block is spaced apart with the side of the convex prism, and the visualization module is respectively adjacent to the door closure glass and the convex prism is set
It sets.
Further, the plane of incidence of the convex prism is plane, and the projecting direction of the visualization module and the incidence
Face is vertical.
According to some embodiments of the present invention, the convex prism further includes fully reflecting surface, the fully reflecting surface respectively with institute
It states the plane of incidence and the exit facet is opposite, the fully reflecting surface is used to be totally reflected to by the light of plane of incidence incidence described
Exit facet.
Further, it is in the angle of predetermined angular, the predetermined angular between the fully reflecting surface and the rear-projection film
In the range of 0 ° to 45 °.
Further, in the shape of extension is tilted from front to back and upwards, the visualization module is located at the door closure glass
Below the front end of the door closure glass, the convex prism is located at below the door closure glass after the visualization module
Face, and the angle between the fully reflecting surface and the rear-projection film is 30 °.
According to some embodiments of the present invention, the visualization module includes charactron, liquid crystal display or LED display module, institute
It states capacitance plate to be bonded on the medial surface of the door closure glass, the capacitance plate is Nian Jie with the rear-projection film.
The washing machine of embodiment according to a second aspect of the present invention, including：Body；Controls Palette, the control panel
Component is detachably arranged on the body, and the Controls Palette is the control plane board group for washing machine described above
Part.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obviously, or practice through the invention is recognized.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination following accompanying drawings to embodiment
Obviously and it is readily appreciated that, wherein：
Fig. 1 is the schematic diagram of the Controls Palette according to the ... of the embodiment of the present invention for washing machine；
Fig. 2 is a partial schematic diagram of Fig. 1.
Reference numeral：
Controls Palette 100,
Door closure glass 1, capacitance plate 2, rear-projection film 3, convex prism 4, the plane of incidence 41, exit facet 42, fully reflecting surface 43 image mould
Block 5.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
The control plane for washing machine of embodiment according to a first aspect of the present invention is described in detail with reference to Fig. 1 and Fig. 2
Board group part 100.
With reference to Fig. 2 and Fig. 1 is combined, the Controls Palette 100 according to the ... of the embodiment of the present invention for washing machine, including：
Door closure glass 1, convex prism 4 and visualization module 5.
Specifically, as shown in Fig. 2, the back side of door closure glass 1, which is cascading, capacitance plate 2 and rear-projection film 3, capacitance
Screen 2 has the function of input, convenient for interaction.Convex prism 4 has the plane of incidence 41 and exit facet 42, exit facet 42 and 3 phase of rear-projection film
Right, convex prism 4 is configured to be suitable for projecting the light injected by the plane of incidence 41 on rear-projection film 3, and the exit facet of convex prism 4
At least part of the light covering rear-projection film 3 of 42 projections.Visualization module 5 is for sending out light source, visualization module 5 and convex prism 4
The plane of incidence 41 it is opposite and suitable for being projected light into convex prism 4 by the plane of incidence 41.As a result, picture can be more clearly from
Output, so as to improve user experience.
Wherein, the light source sent out from visualization module 5, after the plane of incidence 41 of convex prism 4 projects convex prism 4, through outgoing
Face 42 is projected, then directive rear-projection film 3, and light is after rear-projection film 3 so that the picture of output can be more clear, moreover it is possible to reduce because of door closure
The problem of reflection and diffusing reflection that glass 1 generates cause light transmittance low and fuzzy pictures, so as to make observer clear
See display picture, improves the mutual innervation of user, improve the positioning of product.
Controls Palette 100 according to the ... of the embodiment of the present invention for washing machine, the light source sent out from visualization module 5,
After the plane of incidence 41 of convex prism 4 projects convex prism 4, projected through exit facet 42, reach allow after rear-projection film 3 picture more
Add and clearly display, to reduce caused by the reflection and diffusing reflection that door closure glass 1 generates light transmittance lowly and fuzzy pictures
Problem so that observer can more be clearly seen that display picture.
With reference to Fig. 2, the exit facet 42 of some specific embodiments according to the present invention, convex prism 4 is spaced apart with rear-projection film 3,
The light projected from exit facet 42 is more divergently projected on rear-projection film 3, and the exit facet 42 of convex prism 4 is in
Towards the arc planar of 3 protrusion of rear-projection film.Further, exit facet 42 is spherical.Thus, it is possible to focal length to picture and big
It is small to carry out certain adjustment so that picture can clearly be shown.
Certainly, in other embodiments of the invention, the exit facet 42 of convex prism 4 can also be in other shapes.Convex prism 4
Exit facet 42 concrete shape can according to actual needs adaptability be arranged.
As shown in Fig. 2, some specific embodiments according to the present invention, visualization module 5 is located at the back side (example of door closure glass 1
Such as, in Fig. 2 below door closure glass 1), between the side of visualization module 5 and convex prism 4 (with reference to the leading flank of convex prism 4 in Fig. 2)
It separates so that the light source sent out by visualization module 5 can more directly project on the plane of incidence 41 of convex prism 4, and image
Module 5 is respectively adjacent to door closure glass 1 and convex prism 4 is arranged.As a result, the structure of Controls Palette 100 is compacter, section
Save occupied space.
Further, with reference to Fig. 2, the plane of incidence 41 of convex prism 4 is plane, and the projecting direction of visualization module 5 is (with reference to figure
Front-rear direction shown in 2) it is vertical with the plane of incidence 41.As a result, the light source sent out by visualization module 5 can be projected directly at
On the plane of incidence 41, to reduce light losing so that picture can more clearly from be shown.
For example, in the embodiment of the present invention as shown in Figure 2, the plane of incidence 41 of convex prism 4 is to vertically extend
Plane.
In conjunction with Fig. 2, arrow is directed toward the direction of propagation for representing light, some specific embodiments according to the present invention, convex prism 4
Further include fully reflecting surface 43, fully reflecting surface 43 is opposite with the plane of incidence 41 and exit facet 42 respectively, and fully reflecting surface 43 is used for will be by entering
It penetrates the incident light in face 41 and is totally reflected to exit facet 42.As a result, the light source sent out from visualization module 5 can be first via incidence
Fully reflecting surface 43 is injected in face 41, then is all-trans via fully reflecting surface 43 and is incident upon exit facet 42, finally via 42 directive rear-projection of exit facet
Film 3 reduces light losing, and advantage is provided for the clear display of picture.
Further, as shown in Fig. 2, in the angle of predetermined angular (with reference to Fig. 2 between fully reflecting surface 43 and rear-projection film 3
In angle, θ), the predetermined angular is in the range of 0 ° to 45 °.Thereby, it is possible to reduce loss of the light source in transmission process,
To more clearly from show picture.
Wherein, the predetermined angular can be 0 °, 5 °, 10 °, 15 °, 20 °, 25 °, 30 °, 35 °, 40 ° or 45 ° etc..It is described
Predetermined angular adaptability can be arranged according to actual needs.
Further, in conjunction with Fig. 2, in some specific embodiments of the present invention, door closure glass 1 is in from front to back and upwards
The shape extended is tilted, visualization module 5 is located at below the front end of door closure glass 1, and convex prism 4 is located at below door closure glass 1
Behind visualization module 5, and the angle between fully reflecting surface 43 and rear-projection film 3 is 30 °.Thereby, it is possible to reduce light source to exist
Loss in transmission process, to more clearly from show picture.
Wherein, to ensure to be totally reflected, light losing is reduced, the angle between fully reflecting surface 43 and horizontal plane can be 45 °.
Some specific embodiments according to the present invention, visualization module 5 may include charactron, liquid crystal display or LED (i.e.
The abbreviation of Light Emitting Diode, light emitting diode) display module, picture source can be exported by visualization module 5.Electricity
Hold screen 2 to be bonded on the medial surface of door closure glass 1, capacitance plate 2 can be write or drawn by door closure glass 1 as input, user
Capacitance plate 2 is set to incude.Capacitance plate 2 is Nian Jie with rear-projection film 3 (such as passing through the bondings such as vacuum glue, double faced adhesive tape), may be implemented in this way
Being reliably connected between capacitance plate 2 and rear-projection film 3 expands the display view angle of picture so that picture can more clearly from be shown.
Wherein, door closure glass 1 can be used for fixed capacity screen 2, and the thickness of door closure glass 1 can be according to the power etc. of capacitance plate 2
Factor adaptability is arranged, and in the case where other conditions are certain, the thickness of door closure glass 1 is smaller, and the reaction of capacitance plate 2 is cleverer
It is quick.
Controls Palette 100 according to the ... of the embodiment of the present invention for washing machine, the light source sent out from visualization module 5,
After the plane of incidence 41 of convex prism 4 projects convex prism 4, it is all-trans via fully reflecting surface 43 and is incident upon exit facet 42, further throw
Directive rear-projection film 3 allows picture more clearly to show after reaching rear-projection film 3, is generated because of door closure glass 1 to reduction
The problem of reflection and diffusing reflection cause light transmittance low and fuzzy pictures so that observer can more be clearly seen that display picture
Face.
The washing machine (not shown) of embodiment according to a second aspect of the present invention, including：Body and Controls Palette,
Controls Palette is detachably arranged on the body, and Controls Palette is above-mentioned first aspect embodiment for doing washing
The Controls Palette 100 of machine.As a result, by the way that the above-mentioned Controls Palette for washing machine is arranged on the washing machine
100 so that picture can more clearly from be shown, can also be improved user experience, preferably be met the needs of users.
A tool with reference to Fig. 1 and Fig. 2 detailed descriptions according to the present invention for the Controls Palette 100 of washing machine
Body embodiment.
The present invention provides a kind of washing machine display mode of novel back projection type capacitance touching control formula.It is examined using back projection type imaging
Consider, solves the problems, such as that visible angle is limited with picture size with another imaging mode, reduce display module, and show outer
See diversification, fashion.
Specifically, capacitance plate 2 stacks gradually the inside for being attached at door closure glass 1 with rear-projection film 3 (with reference to door closure in Fig. 2
The downside of glass 1), input function of the capacitance plate 2 as operation and control, and small size visualization module 5 (such as charactron, liquid crystal
Screen, LED display module etc.) light source direct projection entered into convex prism 4, the light perpendicular to the plane of incidence 41 of convex prism 4 injects total reflection
Face 43, then be all-trans and be incident upon the exit facet 42 of convex prism 4, picture projects rear-projection film again after can amplifying picture by convex prism 4
3, the display that the picture of output can be more clear by rear-projection film 3 is reduced caused by the reflection and diffusing reflection that door closure glass 1 generates thoroughly
The problem of light rate is low and fuzzy pictures.So as to allowing observer to be clearly seen that display picture, the mutual innervation of user is improved,
Improve the positioning of product.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means particular features, structures, materials, or characteristics described in conjunction with this embodiment or example
It is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms need not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
It can be combined in any suitable manner in a or multiple embodiments or example.In addition, without conflicting with each other, the technology of this field
The feature of different embodiments or examples described in this specification and different embodiments or examples can be combined by personnel
And combination.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (9)
1. a kind of Controls Palette for washing machine, which is characterized in that including：
Door closure glass, the back side of the door closure glass are cascading and have capacitance plate and rear-projection film；
Convex prism, the convex prism have the plane of incidence and exit facet, and the exit facet is opposite with the rear-projection film, the convex prism
It is configured to be suitable for projecting the light injected by the plane of incidence on the rear-projection film, and the outgoing of the convex prism
The light of face projection covers at least part of the rear-projection film；
Visualization module, for the visualization module for sending out light source, the visualization module is opposite with the plane of incidence of the convex prism simultaneously
Suitable for being projected light into the convex prism by the plane of incidence；
The exit facet of the convex prism is spaced apart with the rear-projection film, and the exit facet of the convex prism is in towards the back of the body
Throw the arc planar of film protrusion；
Picture projects the rear-projection film again after can amplifying picture by the convex prism.
2. the Controls Palette according to claim 1 for washing machine, which is characterized in that the exit facet is in ball
Face.
3. the Controls Palette according to claim 1 for washing machine, which is characterized in that the visualization module is located at
The back side of the door closure glass, the visualization module are spaced apart with the side of the convex prism, and the visualization module is adjacent respectively
The nearly door closure glass and convex prism setting.
4. the Controls Palette according to claim 3 for washing machine, which is characterized in that the incidence of the convex prism
Face is plane, and the projecting direction of the visualization module is vertical with the plane of incidence.
5. the Controls Palette for washing machine according to any one of claim 1-4, which is characterized in that described convex
Prism further includes fully reflecting surface, and the fully reflecting surface is opposite with the plane of incidence and the exit facet respectively, the fully reflecting surface
For the exit facet will to be totally reflected to by the light of plane of incidence incidence.
6. the Controls Palette according to claim 5 for washing machine, which is characterized in that the fully reflecting surface and institute
State between rear-projection film be in predetermined angular angle, the predetermined angular is in the range of 0 ° to 45 °.
7. the Controls Palette according to claim 6 for washing machine, which is characterized in that the door closure glass be in from
The shape of extension is tilted after forward direction and upwards, the visualization module is located at below the front end of the door closure glass, the fin
Mirror, which is located at below the door closure glass, to be located at behind the visualization module, and between the fully reflecting surface and the rear-projection film
Angle be 30 °.
8. the Controls Palette for washing machine according to any one of claim 1-4, which is characterized in that described aobvious
As module includes charactron, liquid crystal display or LED display module, the capacitance plate is bonded on the medial surface of the door closure glass,
The capacitance plate is Nian Jie with the rear-projection film.
9. a kind of washing machine, which is characterized in that including：
Body；
Controls Palette, the Controls Palette are detachably arranged on the body, and the Controls Palette is root
According to the Controls Palette for washing machine described in any one of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610480409.7A CN105937141B (en) | 2016-06-27 | 2016-06-27 | Controls Palette for washing machine and the washing machine with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610480409.7A CN105937141B (en) | 2016-06-27 | 2016-06-27 | Controls Palette for washing machine and the washing machine with it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105937141A CN105937141A (en) | 2016-09-14 |
| CN105937141B true CN105937141B (en) | 2018-11-06 |
Family
ID=56873318
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610480409.7A Active CN105937141B (en) | 2016-06-27 | 2016-06-27 | Controls Palette for washing machine and the washing machine with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105937141B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106381648A (en) * | 2016-10-31 | 2017-02-08 | 无锡小天鹅股份有限公司 | Washing machine |
| CN108614363A (en) * | 2018-04-10 | 2018-10-02 | Oppo广东移动通信有限公司 | Laser projection module, camera assembly and terminal |
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| CN101122711A (en) * | 2006-08-09 | 2008-02-13 | 索尼株式会社 | Backlight device, light source device, lens, electronic apparatus and light guide plate |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN105937141A (en) | 2016-09-14 |
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Effective date of registration: 20190805 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 Wuxi Changjiang Road, Wuxi New District, Jiangsu, No. 18 Patentee before: Wuxi Xiaotianer Co., Ltd. |
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