CN1584460A - Light leak preventive apparatus of refrigerator displaying part - Google Patents
Light leak preventive apparatus of refrigerator displaying part Download PDFInfo
- Publication number
- CN1584460A CN1584460A CN 03130596 CN03130596A CN1584460A CN 1584460 A CN1584460 A CN 1584460A CN 03130596 CN03130596 CN 03130596 CN 03130596 A CN03130596 A CN 03130596A CN 1584460 A CN1584460 A CN 1584460A
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- China
- Prior art keywords
- display
- refrigerator
- display screen
- light
- display part
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Abstract
A light leakage-proof device is disclosed here. An indicator of refrigerator installed on the door of the refrigerator, consists of a light emitting display module, a protective screen with a transparent band, a display frame, and a light barrier, which is an non-transparent coating on a side of the screen and is installed on a mouth of the door to stop light leakage from gaps between the door and the screen. It improves the refrigerator in appearance and increases it reliability.
Description
Technical field
The present invention is the invention of relevant refrigerator display part light leak preventive apparatus.The refrigerator display part light leak preventive apparatus that particularly a kind of light that prevents display module appears from the slit between display part framework and the display screen.
Background technology
Recently, along with the functional diversities of refrigerator,, display part is installed on refrigerator for the convenience in client's use.So that under the situation of not opening the door, also can understand the running status of refrigerator substantially.
Above-mentioned display part is mainly taked illuminated display packing, if at unfavorable position light leak, will produce bad influence to image appearance.Therefore, prevent that light leak is of value to the confidence level that improves product.
As shown in Figure 1, general two-door formula refrigerator is made up of main body 1 and door 2.Main body 1 possesses refrigerating chamber and refrigerating chamber.Door 2 is located at the place ahead of main body 1 with rotary way, can open and close refrigerating chamber and refrigerating chamber.
For access drinking water or ice cube under the refrigerator closing state, distributor 3 is set in the side (normally refrigerating chamber one side) of two-door formula door 2.In the upper end of distributor 3 display part 10 is set, so that the running status of display refrigerator.
Shown in Fig. 2,3, display part 10 includes display module 11, display screen 12, display part framework 13 compositions.Display module is embedded on the door 2, and is outwards luminous.Display screen 12 is a light penetrating object, and there is protection display module 11 its back.Display part framework 13 supporting display screens 12, and covering display part mounting groove (figure is slightly), and be provided with options button.The user can select multiple function by this options button.
As shown in Figure 3, at display screen 12 outer surfaces, make euphotic zone T with the lining injection mo(u)lding.
But there are the following problems for the display part of general refrigerator.The central part 12a of display screen 12 is embedded among the display screen installing port 13a of display part framework 13, is emerging in the outside.Between the display screen installing port 13a of the central part 12a of display screen 12 and display part framework 13, because of machining deviation can produce small slit t.Therefore, the light that display module sends can pass through the outside light leak in this slit, brings bad influence for the outward appearance of refrigerator.
Summary of the invention
In order to solve the problem that exists in the above-mentioned technology, the purpose of this invention is to provide a kind of light leak preventive apparatus that prevents light that display module sends from the refrigerator display that outwards appears between display screen and the display screen installing port.
In order to achieve the above object; technical scheme of the present invention provides a kind of refrigerator display part light leak preventive apparatus; the display part that is fixed on the refrigerator doors includes the display screen that has euphotic zone of outwards luminous display module, protection display module, the display part framework of installation display screen; wherein: between the edge of the display screen of described display part and display screen installing port, be provided with light-blocking part, in case leak-stopping light corresponding to the display part framework at this position.
Described light-blocking part is provided in a side of lighttight coating on the lining euphotic zone of a side of display screen.
Described light-blocking part is provided in a side of lighttight coating on the display screen.
Effect of the present invention is that the light leak preventive apparatus of refrigerator display has prevented that the light that display module sends from outwards appearing between display screen and display screen installing port, has improved the outward appearance of refrigerator, has improved the confidence level of user to refrigerator product.
Description of drawings
Fig. 1 is general refrigerator embodiment profile schematic diagram;
Fig. 2 is that the display part of general refrigerator decomposes schematic diagram;
Fig. 3 is the display part profilograph of general refrigerator;
Fig. 4 separates schematic diagram for refrigerator display part of the present invention;
Fig. 5 is a refrigerator display part profilograph of the present invention;
Fig. 6 is " A " portion enlarged diagram among Fig. 5;
Fig. 7 is a refrigerator display part example structure schematic diagram of the present invention.
Among the figure:
110: display module 120: display screen
121: central part 122: edge part
130: display part framework 131: the display screen installing port
140: euphotic zone 150: light-blocking part
The specific embodiment
Below, with reference to drawings and Examples refrigerator display part light leak preventive apparatus of the present invention is elaborated.
Shown in Fig. 4,5, the refrigerator display part that possesses light leak preventive apparatus provided by the invention comprises outwards luminous display module 110, display screen 120, display part framework 130 compositions.Display module 110 is embedded in the display part mounting groove (figure slightly) of door, and is outwards luminous.Display screen 120 is a light penetrating object, protection display module 110.Display part framework 130 supporting display screens 120 are covering the display part mounting groove, and are possessing options button.The user can select multiple function by this options button.
As shown in Figure 5, at display screen 120 outer surfaces, make euphotic zone 140 with the lining injection mo(u)lding.This euphotic zone 140 possesses the shape identical with the outer surface of display part, is provided with light-blocking part 150 between the edge of the display screen (120) of described display part and the display screen installing port 131 corresponding to the display part framework 130 at this position, in case leak-stopping light.Light-blocking part 150 is a lighttight coating on the lining euphotic zone 140 of a side of display screen 120, can cover the outer surface of display screen fully, does not divulge light.
As shown in Figure 6, at the medial surface of euphotic zone 140, be equivalent to the position at edge in promptly corresponding with display screen 120 face, lighttight coating can apply into black, forms light-blocking part 150.Light-blocking part 150 can absorb the light that above-mentioned display module sends, and light can not be seen through.
Light-blocking part 150 can be located at euphotic zone 140 edges that contact with display screen 120 in a manner described, also can be located at the inboard of display screen 120 by the mode among Fig. 7, promptly corresponding with display module 110 edge part 122 back sides or the front of edge part 122.At this moment, euphotic zone 140 can only be formed on the front of display screen 120 central parts 121.
Refrigerator display part light leak preventive apparatus provided by the invention plays following effect.
At first, display module 110 is embedded in the display part mounting groove that is arranged on the refrigerator doors.Then,, cover the display part mounting groove, support above-mentioned display screen 120 with display part framework 130 display screen 120 being placed under the state in the place ahead.
The central part 121 of display screen 120 is embedded in the display screen installing port 131 of display part framework 130, and it is fixing to allow the edge part 122 of display screen 120 be hung on the limit of display screen installing port 131.Between central part 121 and display screen installing port 131, because of machining deviation may produce micro gap t.And be formed with lighttight light-blocking part 150 between the display screen installing port 131 of the central part 121 of display screen 120 and display part framework 130.Therefore, can prevent that the light of display module 110 generations from divulging, can improve the appearance of refrigerator.
For this reason, when making display screen 120, at first euphotic zone 140 is put into mould, make by the lining injection mo(u)lding with plastics again.That is,, under 80～90 ℃ condition, make depressed part,, make display screen 120 again to the depressed part injected plastic with offset through hot synthetic type as the plate euphotic zone 140 among Fig. 4,5.
Claims (3)
1, a kind of refrigerator display part light leak preventive apparatus; the display part that is fixed on the refrigerator doors includes the display screen that has euphotic zone of outwards luminous display module, protection display module, the display part framework of installation display screen; it is characterized in that: between the edge of the display screen (120) of described display part and display screen installing port (131), be provided with light-blocking part (150), in case leak-stopping light corresponding to the display part framework (130) at this position.
2, refrigerator display part light leak preventive apparatus according to claim 1 is characterized in that: described light-blocking part (150) is provided in a side of the lining euphotic zone (140) of a side of display screen (120) and goes up lighttight coating.
3, refrigerator display part light leak preventive apparatus according to claim 1 is characterized in that: described light-blocking part (150) is provided in a side of display screen (120) and goes up lighttight coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03130596 CN1584460A (en) | 2003-08-22 | 2003-08-22 | Light leak preventive apparatus of refrigerator displaying part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03130596 CN1584460A (en) | 2003-08-22 | 2003-08-22 | Light leak preventive apparatus of refrigerator displaying part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1584460A true CN1584460A (en) | 2005-02-23 |
Family
ID=34597091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03130596 Pending CN1584460A (en) | 2003-08-22 | 2003-08-22 | Light leak preventive apparatus of refrigerator displaying part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1584460A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104103221A (en) * | 2014-06-30 | 2014-10-15 | 惠州市德赛智能科技有限公司 | Assembling device for peripheral edges of LED display screen cabinets |
| CN104562558A (en) * | 2013-10-25 | 2015-04-29 | 株式会社东芝 | Operator panels and washing machine |
| CN105369570A (en) * | 2014-08-07 | 2016-03-02 | 株式会社东芝 | Operation panel and washing machine |
-
2003
- 2003-08-22 CN CN 03130596 patent/CN1584460A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104562558A (en) * | 2013-10-25 | 2015-04-29 | 株式会社东芝 | Operator panels and washing machine |
| CN104562558B (en) * | 2013-10-25 | 2017-09-29 | 东芝生活电器株式会社 | Guidance panel and washing machine |
| CN104103221A (en) * | 2014-06-30 | 2014-10-15 | 惠州市德赛智能科技有限公司 | Assembling device for peripheral edges of LED display screen cabinets |
| CN105369570A (en) * | 2014-08-07 | 2016-03-02 | 株式会社东芝 | Operation panel and washing machine |
| CN105369570B (en) * | 2014-08-07 | 2018-01-30 | 东芝生活电器株式会社 | Guidance panel and washing machine |
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| C06 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |