CN1348030A - Washing machine regulating mark display - Google Patents
Washing machine regulating mark display Download PDFInfo
- Publication number
- CN1348030A CN1348030A CN 01127700 CN01127700A CN1348030A CN 1348030 A CN1348030 A CN 1348030A CN 01127700 CN01127700 CN 01127700 CN 01127700 A CN01127700 A CN 01127700A CN 1348030 A CN1348030 A CN 1348030A
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- China
- Prior art keywords
- light
- character
- mark
- washing machine
- indicator lamp
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Abstract
The washing machine regulating mark display includes casing, base plate, mark indicating lamp, lighting lamp, transparent mask, light shielding frame, light blocking film sheet, mark film and via hole. Between the transparent mask and the casing there is one light guiding and refraction block with concave and convex refraction interface in the position corresponding to the mark characters to refract incident light ray to light the illuminating characters. The present invention has high illumination for clear observation of the illuminating characters and is suitable for use in various washing machine.
Description
Technical field
The present invention relates to a kind of adjusting identifier display, especially a kind of washing machine window type identifier display.
Background technology
In the prior art, the float stain, cleaning, dehydration, current water level, rotating speed speed, the selection of time of washing machine are put the feast-brand mark of setting the tone and are known display mode, and great majority are printing identification characters and forming on Washing Machine Panel.When indoor light does not reach under the dark situations at night by force, though the user can see the direct-injection type that respectively indicates the pilot light photograph flicker of beating, but extremely difficulty see clearly be positioned at the sign indicator lamp by, be in the identifier declaration character of backlight state, the direct light of sign indicator lamp is dazzle the eyes more according to strong more user, can't differentiate each the identifier declaration character under backlight state, the user can only be with subjective impression, every concrete function program of washing machine is done the selection of conjecture property and put calmly, obviously, this display mode is need be improved; In the prior art, number of patent application is the utility model of 00260729.8 " a kind of regulation mark display for washing machine ", the window type adjusting identifier display of having showed a kind of back projection type indicator lamp and the compound composition of lateral type illuminating lamp, this display unit is by housing, base plate, the sign indicator lamp, the indicator lamp through hole, transparent face mask, masking frame, illuminating lamp, the illuminating lamp perforation, identifier word film and transparent light guide piece are formed, really can make the illumination situation of identifier word film obtain to a certain degree raising after under masking frame, installing illuminating lamp additional, but, be subjected to install under the form masking frame illuminating lamp spatial constraints, the illuminating lamp luminous point can only be installed on the edge of identifier word film edge and transparent light guide piece with the sidelight radiation modality, during actual the use, its most of illuminating ray all direct projection passes the transparent light guide piece and directly projects on the offside housing wall, only there is the fraction illuminating ray to be radiated on the identifier word film with oblique fire and scattering method, greatly reduce illuminating lamp and can project effective illumination on the identifier word film, thereby greatly reduce on the identifier word film observation definition of sign description character, obviously, the inboard illumination of this form frame mode of penetrating the transparent light guide piece also be need improved.
Summary of the invention
The object of the present invention is to provide a kind of display unit that can improve in the washing machine form the effective illuminance of identification character in the identifier word film and observe definition.
The present invention includes housing, base plate, sign indicator lamp, mark character membrane, transparent face mask, illuminating lamp; Sign indicator lamp through hole and illuminating lamp through hole are arranged on the housing, and the periphery of transparent face mask has masking frame, and below the transparent face mask and leaded light-refraction piece is arranged between the housing, leaded light-refraction piece is shaped on concavo-convex refracting interface at the character position of corresponding mark character membrane.Outside the surface diaphragm of being in the light is arranged at leaded light-refraction piece, the diaphragm that is in the light has loophole at respective flag indicator lamp lead to the hole site, and the diaphragm that is in the light has been stated description character printing opacity crack in the description character position of corresponding mark character membrane.The described diaphragm that is in the light can be installed between the lower surface and housing of leaded light-refraction piece with the underlying mode, also can use between upper surface that the mode of putting is installed in leaded light-refraction piece and transparent face mask following, use the mode of putting when installing, described diaphragm and the described mark character membrane of being in the light is combined into a light-keeping-off type mark character membrane sheet, and light-keeping-off type mark character membrane sheet has sign indicator lamp through hole at respective flag indicator lamp lead to the hole site; In corresponding description character position description character printing opacity crack is arranged.
Description of drawings
Fig. 1 is the general structure schematic diagram of inventive embodiments;
Fig. 2 is leaded light of the present invention-refraction block structure schematic diagram;
Fig. 3 is another routine overhead mounting structure schematic diagram of the diaphragm that is in the light in the embodiment of the invention.
The specific embodiment
With embodiment and accompanying drawing the present invention is described in further detail below:
See figures.1.and.2 the sign indicator lamp 3 of different functions of use is housed on the base plate 2 on charged road, base plate 2 is contained in below the housing 1, housing 1 has sign indicator lamp through hole 6 on the position of respective flag indicator lamp 3, and the light direct projection that allows respectively to indicate indicator lamp 3 is passed through, housing 1 has illuminating lamp through hole 7 in the shading scope of masking frame 15, and allow the light of illuminating lamp 5 to pass through, the diaphragm 8 that is in the light is housed above the housing 1, the diaphragm 8 that is in the light also has loophole 10 in corresponding indicator lamp through hole 6 positions, the diaphragm 8 that is in the light also has description character printing opacity crack 9 in the description character position of corresponding mark character membrane 13, be in the light a transparent leaded light-refraction piece 11 is arranged above the diaphragm 8, the upper surface of leaded light-refraction piece 11 has the mark character membrane 13 of printing, the corresponding one by one explanation of the character of mark character membrane 13 respectively indicates the concrete function and the state of indicator lamp 3 rear-projection hot spots, the following character position at corresponding mark character membrane 13 of leaded light-refraction piece 11 is shaped on the rib type leaded light refracting interface 12 of indent, a transparent face mask 14 is equipped with in leaded light-refraction piece 11 and mark character membrane 13 tops, the edge of transparent face mask 14 is printed with a lighttight masking frame 15, between the edge of leaded light-refraction piece 11 and housing 1, illuminating lamp 5 is housed in the shading scope below masking frame 15, the illuminating lamp through hole 7 that the pin 4 of illuminating lamp 5 passes housing 1 wall is connected on the base plate 2 on charged road, when illuminating lamp 5 energisings are lighted, its light is injected in transparent leaded light-refraction piece 11, produce refraction through rib type leaded light refracting interface 12 to indent, refraction back light changes direction and concentrated being projeced between the character area of mark character membrane 13, improved effective illumination of description character greatly and observed definition, regulated identifier display thereby form the clear beautiful window type of a cover illumination.
Fig. 3 uses another embodiment that the mode of putting is installed in leaded light-refraction piece 11 upper surfaces for the diaphragm that is in the light described in the present invention, be combined into a light-keeping-off type mark character membrane sheet 16 with reference to Fig. 3 and the described diaphragm 8 that is in the light of Fig. 2 with described mark character membrane 13, light-keeping-off type mark character membrane sheet 16 is installed between the lower surface of the upper surface of leaded light-refraction piece 11 and transparent face mask 14, light-keeping-off type mark character membrane sheet 16 has loophole 17 in respective flag indicator lamp through hole 6 positions, light-keeping-off type mark character membrane sheet 16 also has description character printing opacity crack 18 in corresponding description character position, when the illuminating lamp energising is lighted, its light is injected in transparent leaded light-refraction piece 11, produce refraction through rib type leaded light refracting interface 12 to indent, refraction back light is concentrated and is projeced in the description character printing opacity crack 18 of light-keeping-off type mark character membrane sheet 16, improved the illuminance of description character greatly, and make its dark background with the diaphragm that is in the light form strong light and shade contrast, thereby the window type that constitutes a kind of fine definition is regulated identifier display.
The present invention makes the adjusting identifier declaration character of washing machine show that more beautiful is clear, the operator can both more clearly observe the identifier declaration character in the form in any environment, fasterly implement every function exactly and regulate, the present invention can be made into the represented shape of the various embodiment of being not limited to, and is adapted at using in the various washing machines.
Claims (6)
1. regulation mark display for washing machine, it comprises housing (1), base plate (2), sign indicator lamp (3), mark character membrane (13) transparent face mask (14), illuminating lamp (5); Sign indicator lamp through hole (6) and illuminating lamp through hole (7) are arranged on the housing (1), the periphery of transparent face mask (14) has masking frame (15), it is characterized in that: below the transparent face mask (14) and between the housing (1) leaded light-refraction piece (11) is arranged, leaded light-refraction piece (11) is shaped on concavo-convex refracting interface (12) at the character position of corresponding mark character membrane (13), outside the surface diaphragm of being in the light (8) is arranged at leaded light-refraction piece (11), the diaphragm (8) that is in the light has loophole (10) in respective flag indicator lamp through hole (6) position, and the diaphragm that is in the light (8) also has description character printing opacity crack (9) in the description character position of corresponding mark character membrane (13).
2. regulation mark display for washing machine according to claim 1 is characterized in that the described diaphragm that is in the light (8) can be installed between the lower surface and housing (1) of leaded light-refraction piece (11) with the underlying mode.
3. regulation mark display for washing machine according to claim 1 is characterized in that the described diaphragm that is in the light (8) can use between upper surface that the mode of putting is installed in leaded light-refraction piece (11) and transparent face mask (14) following.
4. regulation mark display for washing machine according to claim 3 is characterized in that described diaphragm that is in the light (8) and described mark character membrane (13) are combined into a light-keeping-off type mark character membrane sheet (16).
5. light-keeping-off type mark character membrane sheet according to claim 4 (16) is characterized in that light-keeping-off type mark character membrane sheet (16) also has sign indicator lamp through hole (17) in respective flag indicator lamp through hole (6) position.
6. light-keeping-off type mark character membrane sheet according to claim 4 (16) is characterized in that light-keeping-off type mark character membrane sheet (16) also has description character printing opacity crack (18) in corresponding description character position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01127700 CN1348030A (en) | 2001-08-06 | 2001-08-06 | Washing machine regulating mark display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01127700 CN1348030A (en) | 2001-08-06 | 2001-08-06 | Washing machine regulating mark display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1348030A true CN1348030A (en) | 2002-05-08 |
Family
ID=4667622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01127700 Pending CN1348030A (en) | 2001-08-06 | 2001-08-06 | Washing machine regulating mark display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1348030A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102021788A (en) * | 2009-09-10 | 2011-04-20 | 松下电器产业株式会社 | Operation display device of laundry dryer |
| WO2011144484A1 (en) * | 2010-05-18 | 2011-11-24 | BSH Bosch und Siemens Hausgeräte GmbH | Display device of domestic appliance |
| CN104420146A (en) * | 2013-08-19 | 2015-03-18 | 海尔集团公司 | Disk film installation structure and clothes dryer |
| CN104424845A (en) * | 2013-08-28 | 2015-03-18 | 海尔集团公司 | Display device and washing machine with the same |
| CN108660692A (en) * | 2018-05-16 | 2018-10-16 | 青岛海尔滚筒洗衣机有限公司 | A kind of washer control panel assembly and washing machine |
-
2001
- 2001-08-06 CN CN 01127700 patent/CN1348030A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102021788A (en) * | 2009-09-10 | 2011-04-20 | 松下电器产业株式会社 | Operation display device of laundry dryer |
| CN102021788B (en) * | 2009-09-10 | 2013-01-16 | 松下电器产业株式会社 | Operation display device of laundry dryer |
| WO2011144484A1 (en) * | 2010-05-18 | 2011-11-24 | BSH Bosch und Siemens Hausgeräte GmbH | Display device of domestic appliance |
| CN104420146A (en) * | 2013-08-19 | 2015-03-18 | 海尔集团公司 | Disk film installation structure and clothes dryer |
| CN104424845A (en) * | 2013-08-28 | 2015-03-18 | 海尔集团公司 | Display device and washing machine with the same |
| CN104424845B (en) * | 2013-08-28 | 2018-12-25 | 青岛海尔洗衣机有限公司 | display device and washing machine with the display device |
| CN108660692A (en) * | 2018-05-16 | 2018-10-16 | 青岛海尔滚筒洗衣机有限公司 | A kind of washer control panel assembly and washing machine |
| CN108660692B (en) * | 2018-05-16 | 2023-11-21 | 佛山海尔滚筒洗衣机有限公司 | Washing machine control panel assembly and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |