CN104050890A - Display panel used for household appliance - Google Patents
Display panel used for household appliance Download PDFInfo
- Publication number
- CN104050890A CN104050890A CN201410275523.7A CN201410275523A CN104050890A CN 104050890 A CN104050890 A CN 104050890A CN 201410275523 A CN201410275523 A CN 201410275523A CN 104050890 A CN104050890 A CN 104050890A
- Authority
- CN
- China
- Prior art keywords
- display panel
- mentioned
- upper cover
- cover plate
- lower shoe
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/36—Visual displays
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
- G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
- G09F2013/222—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent with LEDs
Landscapes
- Cookers (AREA)
Abstract
The invention discloses a display panel used for a household appliance. The display panel comprises a lower base board and an upper cover board covering the lower base board. The lower base board is a light transmitting board, the upper surface of the lower base board is in a concave lens shape and is electroplated with a semi-light-transmitting galvanized coating, the upper cover board is a semi-light-transmitting color board and is in a convex lens shape with the thick middle and the two thin sides, at least one surface of the convex lens shape is a convex spherical surface, and the convex spherical surface of the upper cover board is embedded into a concave cavity in the lower surface of the lower base board in a close-fit mode. According to the display panel used for the household appliance, due to the semi-light-transmitting galvanized coating, functional words printed on an LED digital display module can not be presented from the lower base board when a microcomputer display panel is not used, when the microcomputer display panel is used, the pattern effect displayed through a certain display area of the LED digital display module can be transmitted out through the display panel, and contents displayed by the display panel are concise; in addition, when the microcomputer display panel is not used, an annular light ring can be presented through the display panel, and the display panel is attractive in appearance.
Description
Technical field
The present invention relates to a kind of display panel for household electrical appliance (as washing machine, refrigerator, air-conditioning etc.).
Background technology
Conventional domestic electrical equipment has air-conditioning, refrigerator, suction cleaner, electric cooker, washing machine etc., and Domestic electrical equipment has electromagnetic oven, disinfection cupboard, electric cooker etc.No matter Domestic electrical equipment or conventional domestic electrical equipment, its overall technology is all improving constantly; The progress of household electrical appliance, key is to have adopted Advanced Control Techniques, makes household electrical appliance become a kind of intelligent equipment that has from a kind of mechanical apparatus, and controlling intelligent household appliances has embodied household electrical appliance state-of-the-art technology looks, therefore, intelligent electric appliance has been widely used in daily life.Along with the develop rapidly of intelligent control technology, existing intelligent electric appliance generally has more multi-functional, on intelligent electric appliance, be provided with Fumction display window, micro computer display board for showing each functional parameter is installed in this Fumction display window, when this micro computer display board can use intelligent electric appliance, data or the state of applied function show, and the display panel of the LED digital display module that covers micro computer display board is installed on this Fumction display window, and this display panel can play a protective role to LED digital display module; But existing display panel is a common light-passing board, like this, on LED digital display module, the function wording of each Fumction display region corresponding printing in below all can show, and the content that Fumction display window place is shown is comparatively numerous and diverse, wordy.Taking intelligent electric cooker as example, on LED digital display module on the micro computer display board at the Fumction display window place of intelligent electric cooker, there is cooked rice, gruel, pot scalds, the Fumction display regions such as Steamed fish, the corresponding cooked rice that is printed with in below in each Fumction display region, gruel, pot scalds, the wordings such as Steamed fish, in the time that user presses cooked rice function button, the cooked rice viewing area that LED digital display module is corresponding can will be boiled the required time showing of meal dry out, now, because display panel is light-passing board, remaining function wording is as gruel, pot scalds, the corresponding meetings of all functions wording such as Steamed fish show, this just causes the shown content of display panel comparatively numerous and diverse.
In view of this, the inventor conducts in-depth research existing display panel, and this case produces thus.
Summary of the invention
The object of this invention is to provide a kind of succinct display panel for household electrical appliance of displaying contents that makes.
Technical scheme of the present invention is such: a kind of display panel for household electrical appliance, it is characterized in that: comprise that lower shoe and lid are located at the upper cover plate of lower shoe top, above-mentioned lower shoe is light-passing board, the upper surface of above-mentioned lower shoe is concavees lens shape, and on the upper surface of above-mentioned lower shoe, be electroplate with the semi-transparent electrodeposited coating of a covering lower shoe upper surface, above-mentioned upper cover plate is semi-transparent autochromatic plate, above-mentioned upper cover plate is thick middle, both sides are thin, at least one surface is the lens-shaped of protruding sphere, and the protruding sphere of above-mentioned upper cover plate embeds in the cavity of above-mentioned lower shoe upper surface tightly.
The transmittance of above-mentioned semi-transparent electrodeposited coating is 10%-45%.
The transmittance of above-mentioned upper cover plate is 20%-70%.
Above-mentioned lower shoe and above-mentioned upper cover plate detachably snap together.
The side of above-mentioned upper cover plate bottom surface along with the side of above-mentioned lower shoe upper surface along the web member that is provided with mutual fastening.
Above-mentioned web member is the edge that buckle and confession buckle hold, and the two ends on a side edge of above-mentioned upper cover plate bottom surface are above-mentioned buckle respectively, the above-mentioned edge of difference on the two ends that the respective side edge of above-mentioned lower shoe upper surface does not have.
Above-mentioned lower shoe and above-mentioned upper cover plate are injection molding plates.
Adopt after such scheme, a kind of display panel for household electrical appliance of the present invention, because lower shoe is provided with semi-transparent electrodeposited coating, and semi-transparent electrodeposited coating is at the upper surface place of bottom surface, like this, the each function wording printing on LED digital display module when micro computer display board does not use cannot present from lower shoe, people cannot see the each function wording LED digital display module from the upper cover plate of display panel, each function wording on LED digital display module is hidden, when use, the a certain viewing area of LED digital display module is shinny, and this shinny shown pattern effect can transmit by display panel, all the other viewing areas of LED digital display module and corresponding function wording are hidden, thereby make the shown content of display panel comparatively succinct, give the open-and-shut visual effect of people, simultaneously, when the combination of concavees lens structure, the convex lens structures of upper cover plate and the semi-transparent color characteristic of upper cover plate by lower shoe is not used micro computer display board, display panel can present an annular ring of light, there is stronger sight and interesting, greatly improved the decorative effect of display panel, separately, by the combination of the convex lens characteristic of upper cover plate and the concavees lens characteristic of lower shoe, the shown pattern effect in shinny region transmitting from upper cover plate can not be deformed, also can make the pattern effect showing there is stronger stereoeffect.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
In figure:
Lower shoe 1 upper surface 11
Upper cover plate 2 buckles 31
Edge 32
Embodiment
A kind of display panel for household electrical appliance of the present invention, as shown in Figure 1, comprise that lower shoe 1 and lid are located at the upper cover plate 2 of lower shoe 1 top, lower shoe 1 is printing opacity injection molding plates, this printing opacity injection molding plates is printing opacity acrylic board, the upper surface 11 of lower shoe 1 is recessed arc surface, the upper surface that is lower shoe 1 is concavees lens shape, the bottom surface of lower shoe 1 is plane, on the upper surface of this lower shoe 1, electroplate the semi-transparent electrodeposited coating of covering lower shoe 1 upper surface, the transmittance of this semi-transparent electrodeposited coating is 10%-45%, upper cover plate 2 is semi-transparent colored injection molding plates, this semi-transparent colored injection molding plates is semi-transparent colored acrylic board, the transmittance of upper cover plate 2 is 20%-70%, and upper cover plate 2 is thick middle, both sides are thin, at least one surface is the lens-shaped of protruding sphere, because upper cover plate 2 is colored cover plate, as blue cover plate, purple cover plate, and upper cover plate 2 is lens-shaped, like this, in the middle of upper cover plate 2 is, color is dark, the gradient color cover plate that both sides are light, this lower shoe 1 detachably snaps together with upper cover plate 2, and the protruding sphere of upper cover plate 2 embeds in the cavity of lower shoe 1 upper surface 11 tightly.
A kind of display panel for household electrical appliance of the present invention, by the characteristic of semi-transparent electrodeposited coating, the each function wording printing on LED digital display module when micro computer display board is not used cannot present from lower shoe 1, people cannot see the each function wording LED digital display module from the upper cover plate 2 of display panel, each function wording on LED digital display module is hidden, when use, the a certain viewing area of LED digital display module is shinny, and this shinny shown pattern effect can transmit by upper plate 1 and the light transmission features of upper cover plate 2, make people can see from upper cover plate 2 pattern effect that this viewing area is shown, all the other viewing areas of LED digital display module and corresponding function wording are hidden, cannot show, thereby make the shown content of display panel of the present invention comparatively succinct, give the open-and-shut visual effect of people, simultaneously, when the combination of concavees lens structure, the convex lens structures of upper cover plate 2 and the semi-transparent color characteristic of upper cover plate 2 by lower shoe 1 is not used micro computer display board, people can see an annular ring of light from upper cover plate 2, there is stronger sight and interesting, greatly improved the decorative effect of display panel, separately, by the combination of the convex lens characteristic of upper cover plate 2 and the concavees lens characteristic of lower shoe 1, the shown pattern effect in shinny region transmitting from upper cover plate 2 can not be deformed, also can make the pattern effect showing there is stronger stereoeffect.
In the present invention, the colorful cover plate that this upper cover plate 2 also can adopt different colours to combine, like this, the upper surface of upper cover plate 2 can demonstrate one and distribute the heterogeneous light annular ring of light, has further improved the decorative effect of display panel.
In the present invention, the side of these upper cover plate 2 bottom surfaces along with the side of lower shoe 1 bottom surface along the web member that is provided with mutual fastening, this web member is the edge 32 that buckle 31 and confession buckle 31 hold, this buckle 31 has vertical part and hook portion, the bottom surface of this hook portion is outside inclined-plane obliquely, before upper cover plate 2 bottom surfaces, the two ends on rear dual-side edge are this buckle 31 respectively, this edge 32 respectively on the two ends on the dual-side edge, front and back of lower shoe 1 upper surface, be that the front and back dual-side of lower shoe 1 upper surface is along being above respectively equipped with the mouth that stretches into stretching into for buckle 31, this edge 32 is arranged on this bottom place stretching into mouthful, and there is the accommodation space accommodating for hook portion between edge 32 and the bottom stretched into mouthful, the rear side of edge 32 and stretch into and be formed with the gap of stretching into of stretching into for the hook portion wringing fit of buckle 31 between mouth, the rear side of edge 32 slips into the lead-in chamfered that slips in accommodation space along being provided with for hook portion, when use, buckle 32 stretches into mouth and slips in accommodation space through slipping into lead-in chamfered and stretching into gap, and the hook portion of buckle 31 is held in edge 32 times.In the present invention, the fit system of buckle and edge is a kind of manner of commonly using, and the applicant is not repeated at this.
Above-described embodiment and graphic and non-limiting product form of the present invention and style, suitable variation or modification that any person of an ordinary skill in the technical field does it, all should be considered as not departing from patent category of the present invention.
Claims (7)
1. the display panel for household electrical appliance, it is characterized in that: comprise that lower shoe and lid are located at the upper cover plate of lower shoe top, above-mentioned lower shoe is light-passing board, the upper surface of above-mentioned lower shoe is concavees lens shape, and on the upper surface of above-mentioned lower shoe, be electroplate with the semi-transparent electrodeposited coating of a covering lower shoe upper surface, above-mentioned upper cover plate is semi-transparent autochromatic plate, above-mentioned upper cover plate is thick middle, both sides are thin, at least one surface is the lens-shaped of protruding sphere, and the protruding sphere of above-mentioned upper cover plate embeds in the cavity of above-mentioned lower shoe upper surface tightly.
2. a kind of display panel for household electrical appliance according to claim 1, is characterized in that: the transmittance of above-mentioned semi-transparent electrodeposited coating is 10%-45%.
3. a kind of display panel for household electrical appliance according to claim 1, is characterized in that: the transmittance of above-mentioned upper cover plate is 20%-70%.
4. a kind of display panel for household electrical appliance according to claim 1, is characterized in that: above-mentioned lower shoe and above-mentioned upper cover plate detachably snap together.
5. a kind of display panel for household electrical appliance according to claim 4, is characterized in that: the side of above-mentioned upper cover plate bottom surface along with the side of above-mentioned lower shoe upper surface along the web member that is provided with mutual fastening.
6. a kind of display panel for household electrical appliance according to claim 5, it is characterized in that: above-mentioned web member is the edge that buckle and confession buckle hold, the two ends on one side edge of above-mentioned upper cover plate bottom surface are above-mentioned buckle respectively, the above-mentioned edge of difference on the two ends that the respective side edge of above-mentioned lower shoe upper surface does not have.
7. a kind of display panel for household electrical appliance according to claim 1, is characterized in that: above-mentioned lower shoe and above-mentioned upper cover plate are injection molding plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410275523.7A CN104050890B (en) | 2014-06-19 | 2014-06-19 | A kind of display panel for household electrical appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410275523.7A CN104050890B (en) | 2014-06-19 | 2014-06-19 | A kind of display panel for household electrical appliance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104050890A true CN104050890A (en) | 2014-09-17 |
| CN104050890B CN104050890B (en) | 2017-09-29 |
Family
ID=51503637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410275523.7A Active CN104050890B (en) | 2014-06-19 | 2014-06-19 | A kind of display panel for household electrical appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104050890B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627572A (en) * | 2014-11-28 | 2016-06-01 | 青岛经济技术开发区海尔热水器有限公司 | Electric water heater and assembling method thereof |
| CN106052022A (en) * | 2016-05-27 | 2016-10-26 | 珠海格力电器股份有限公司 | Air conditioner |
| CN106057077A (en) * | 2016-07-18 | 2016-10-26 | 广东志高空调有限公司 | Cabinet display screen with color-changing light rings |
| EP3136374A1 (en) * | 2015-08-31 | 2017-03-01 | E.G.O. ELEKTRO-GERÄTEBAU GmbH | Display device for an electrical appliance, electrical appliance and method for producing this display device |
| CN110189792A (en) * | 2019-05-13 | 2019-08-30 | 安徽延达智能科技有限公司 | The vision that a kind of pair of pointer instrument carries out reads system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627572A (en) * | 2014-11-28 | 2016-06-01 | 青岛经济技术开发区海尔热水器有限公司 | Electric water heater and assembling method thereof |
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| CN106052022A (en) * | 2016-05-27 | 2016-10-26 | 珠海格力电器股份有限公司 | Air conditioner |
| CN106057077A (en) * | 2016-07-18 | 2016-10-26 | 广东志高空调有限公司 | Cabinet display screen with color-changing light rings |
| CN110189792A (en) * | 2019-05-13 | 2019-08-30 | 安徽延达智能科技有限公司 | The vision that a kind of pair of pointer instrument carries out reads system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104050890B (en) | 2017-09-29 |
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