CN2460883Y - Microwave oven regulation sign display device - Google Patents
Microwave oven regulation sign display device Download PDFInfo
- Publication number
- CN2460883Y CN2460883Y CN 00260728 CN00260728U CN2460883Y CN 2460883 Y CN2460883 Y CN 2460883Y CN 00260728 CN00260728 CN 00260728 CN 00260728 U CN00260728 U CN 00260728U CN 2460883 Y CN2460883 Y CN 2460883Y
- Authority
- CN
- China
- Prior art keywords
- word film
- display device
- masking frame
- sign
- microwave oven
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model relates to a microwave oven regulation sign display device. A group of rear projection type indicating light sign word film display device and a group of window type condensation irradiation sign word film display device with an illuminating light are combined to form the utility model. The illuminating light is arranged between the lower part of a masking frame at the edge of a transparent face mask and a sign word film. The light of the illuminating light is blocked and reflected in a directional mode by the masking frame. The sign word film is uniformly illuminated. The utility model can not lead eyes of a user to be directly projected. When the user is in a room and in a place with insufficient light at night, the user can clearly see various function sign words, can accurately carry out the roasting, the time and the cooking mode of a microwave oven, and can accurately select and adjust the time and the program.
Description
The utility model relates to a kind of adjusting identifier display of micro-wave oven, especially is the multi-functional adjusting sign of a kind of micro-wave oven fine definition display unit.
In the prior art, the duration and degree of heating of micro-wave oven, time, the selection of cooking method is put the feast-brand mark of setting the tone and is known display mode, great majority are printing identification characters and presenting on the micro-wave oven panel, limited by positions of panels, these identification characters can not be too big, when indoor light does not reach under the situation at night by force, these tiny functions are regulated identification character and just are difficult to differentiate, during operation, though the user can see that the direct-injection type of each indicator lamp hot spot is beated and flash, extremely difficult see clearly be positioned at the other character and concrete parameter that is backlight state of hot spot, the hot spot irradiation is strong more, dazzle the eyes more, the user can only be memoriter and impression, to each concrete function program do the selection of conjecture property with put fixed, obviously, this backlight type identification character display mode is need be improved.
The purpose of this utility model is to provide a kind of window type regulation mark display for microwave oven with local focus irradiation light source.
The utility model comprises housing, base plate, sign indicator lamp, identifier word film, transparent face mask, the transparent face mask edge is shaped on the lighttight masking frame of a frame, below the masking frame and between the identifier word film illuminating lamp is housed, below masking frame, have perforation on the housing wall adjacent with marking-up film edge, perforation under the illuminating lamp luminous point covers along masking frame is arranged, and bored a hole and the directional rays of masking frame is blocked reflection, make the illumination of illuminating lamp be orientation and be projeced on transparent light guide piece and the identifier word film.The edge of the transparent light guide piece that mounts on the identifier word film is shaped on incident ray scattering curved surface, when illumination lamp ignition, be subjected to masking frame, the light that orientation is blocked sees through the even clear identifier word film that illuminates of transparent light guide piece, but can not cause direct projection, thereby form the focusing form observing effect of a cover fine definition to user's ocular vision.
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model.
With reference to Fig. 1, the various sign indicator lamps (3) of the different function of use states of representative are housed on the base plate on charged road (2), base plate (2) is contained in below the housing (1), housing (1) respectively indicates in correspondence on the position of indicator lamp (3) and has lamp hole (6), and the light direct projection that allows respectively to indicate indicator lamp (3) is passed, identifier word film (8) is printed on function of use comment and bar number, be mounted on above the housing (1), and corresponding one by one concrete function and the state that respectively indicates indicator lamp (3) rear-projection direct projection hot spot that illustrate, form one group of back projection type cursor character backlight display unit; On identifier word film (8), mount transparent light guide piece (9), transparent light guide piece (9) edge is shaped on directional rays incident scattering curved surface (10), transparent face mask (11) edge is printed on the lighttight masking frame of a frame (12), below masking frame (12), between transparent light guide piece (9) and identifier word film (8) edge, illuminating lamp (5) is housed, the perforation (7) that the pin (4) of illuminating lamp (5) passes on adjacent housing (1) wall of identifier word film (8) is connected on the base plate (2) on charged road, illuminating lamp (5) head luminous point can pass perforation (7) and be arranged in below the range of defilade of masking frame (12), when illuminating lamp (5) energising is lighted, its light is subjected to masking frame (11) and perforation (7) orientation to block reflection, uniform irradiation is on transparent light guide piece (9) and identifier word film (8), and don't the meeting direct projection is in user's eyes, so be combined in the complete window type regulation mark display for microwave oven that carries lighting source of a cover.
The utility model provides a kind of adjusting identifier display of fine definition for the multi-functional adjusting operation of micro-wave oven, the user is no matter under night, the not enough situation of any ambient lighting on daytime, can both clearly see the character on the identifier word film (8) in micro-wave oven casing (1) form, implement each top function of micro-wave oven exactly and select and adjusting, it is applicable in various micro-wave ovens and uses.
Claims (1)
1, a kind of regulation mark display for microwave oven, it comprises housing base plate, sign indicator lamp, identifier word film, transparent face mask, it is characterized in that: illuminating lamp and transparent light guide piece are housed between transparent face mask and the identifier word film, the transparent face mask edge is shaped on the lighttight masking frame of a frame, have perforation below the masking frame and on the housing wall between the identifier word film edge, the illuminating lamp luminous point is arranged along the perforation under the masking frame, and bored a hole and the directional rays of masking frame is blocked reflection, transparent light guide piece edge is shaped on light scattering curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00260728 CN2460883Y (en) | 2000-12-29 | 2000-12-29 | Microwave oven regulation sign display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00260728 CN2460883Y (en) | 2000-12-29 | 2000-12-29 | Microwave oven regulation sign display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2460883Y true CN2460883Y (en) | 2001-11-21 |
Family
ID=33616460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00260728 Expired - Fee Related CN2460883Y (en) | 2000-12-29 | 2000-12-29 | Microwave oven regulation sign display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2460883Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101535723A (en) * | 2006-11-09 | 2009-09-16 | Lg电子株式会社 | Cooking device and interface unit for the cooking device |
| CN101694291B (en) * | 2009-09-30 | 2011-04-27 | 惠州Tcl移动通信有限公司 | Light-transferring pole of wireless data card |
| CN101324680B (en) * | 2007-06-13 | 2012-04-18 | 施耐德电器工业公司 | Low-voltage electrical appliance product and large lens local light guide device for low-voltage electrical appliance product |
| CN101649967B (en) * | 2009-08-21 | 2013-04-10 | 青岛海信电器股份有限公司 | Method for light uniform emitting of indicating lamp, indicating lamp device and television |
-
2000
- 2000-12-29 CN CN 00260728 patent/CN2460883Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101535723A (en) * | 2006-11-09 | 2009-09-16 | Lg电子株式会社 | Cooking device and interface unit for the cooking device |
| CN101535723B (en) * | 2006-11-09 | 2011-03-09 | Lg电子株式会社 | Cooking device and interface unit for the cooking device |
| CN101324680B (en) * | 2007-06-13 | 2012-04-18 | 施耐德电器工业公司 | Low-voltage electrical appliance product and large lens local light guide device for low-voltage electrical appliance product |
| CN101649967B (en) * | 2009-08-21 | 2013-04-10 | 青岛海信电器股份有限公司 | Method for light uniform emitting of indicating lamp, indicating lamp device and television |
| CN101694291B (en) * | 2009-09-30 | 2011-04-27 | 惠州Tcl移动通信有限公司 | Light-transferring pole of wireless data card |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |