CN2575705Y - Digital thermometric camera - Google Patents
Digital thermometric camera Download PDFInfo
- Publication number
- CN2575705Y CN2575705Y CN 02261039 CN02261039U CN2575705Y CN 2575705 Y CN2575705 Y CN 2575705Y CN 02261039 CN02261039 CN 02261039 CN 02261039 U CN02261039 U CN 02261039U CN 2575705 Y CN2575705 Y CN 2575705Y
- Authority
- CN
- China
- Prior art keywords
- screen
- control panel
- electrical appliance
- household electrical
- liquid crystal
- 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 - Lifetime
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Abstract
The utility model relates to an integral touch type control panel used for a household electrical appliance, which comprises a touch screen (1), a liquid crystal screen (2), a backlight source screen (3), and a printing line board (5) from front to back. The integral touch type control panel used for a household electrical appliance is characterized in that the integral touch type control panel used for a household electrical appliance is also provided with a supporting seat (4) which is tightly clung behind the backlight source screen, and the touch screen (1), the liquid crystal screen (2), and the backlight source screen (3) are held in the supporting seat (4) by a folding edge (41) on the side part of the supporting seat (4). A leading foot (21) of the liquid crystal screen (2) passes through a backlight source layer (3) and the bottom of the supporting seat (4) to be welded on the corresponding position of the printing line board (5). Due to the fact that the supporting seat which holds the touch screen, the liquid crystal screen, and the backlight source screen is additionally arranged on the integral touch type control panel used for a household electrical appliance, the supporting seat not only provides the back support of the touch screen, but also effectively causes the touch screen, the liquid crystal screen, the backlight source screen to be isolated from circumferential media, and thereby, the corrosion resistance of the integral touch type control panel used for a household electrical appliance is enhanced. If the integral touch type control panel used for a household electrical appliance is applied to a fume extractor, the integral touch type control panel used for a household electrical appliance can resist oil fume corrosion.
Description
Technical field
The utility model relates to a kind of control panel of household electrical appliance, particularly a kind of integrated touch control panel.
Background technology
Existing touch control panel generally is used for the information electronic product, as mobile phone, palm PC etc., and seldom be used for household electrical appliance, one of them reason is, touch-screen needs to bear certain pressure in use, thereby need comparatively solid support behind at it, and the information electronic product is compact mostly, just in time be fit to the application of touch-screen, and for the picture range hood, household electrical appliance such as disinfection cabinet, owing to have a rigid housing, the medial surface of housing does not have other stilts, if therefore direct touch control panel with existing structure is installed on it, will be difficult to use because of lacking back support; On the other hand, have on the household electrical appliance of corrosivity surrounding medium, also have the problem that is corroded if the touch control panel of existing structure is directly installed on this class of range hood.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of integrated touch control panel that uses on the household electrical appliance that is directly installed at above-mentioned prior art present situation.
Another technical matters to be solved in the utility model provides a kind of integrated touch control panel of anti-surrounding medium corrosion.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: this integrated touch control panel includes touch-screen, liquid crystal display, backlight screen and printed-wiring board (PWB) from front to back, it is characterized in that also being provided with one and be close to backlight screen bearing afterwards, and by its sidepiece flanging with described touch-screen, liquid crystal display and the containing of backlight screen within it, the pin of described liquid crystal display then passes described backlight layer and rest base is welded on the relevant position of printed-wiring board (PWB).
Described bearing can be provided with flanging at its four sidepieces, so that four sides of touch-screen, liquid crystal display and backlight screen are all contained, also can be only therein two or three sidepieces be provided with flanging;
Can directly be connected between described bearing and touch-screen, liquid crystal display and the backlight screen by the wringing fit mode, also can bonding one;
Be convenient and install, can respectively be fixed with one at the position, both sides of described printed-wiring board (PWB) and be used for the support that is connected with household appliance shell, and the position is provided with elastic insert around the touch-screen front.
Compared with prior art, the utility model shields the bearing that contains in it owing to having set up with touch-screen, liquid crystal display and backlight, the back support of touch-screen both was provided, also effectively that touch-screen, liquid crystal display and backlight screen is isolated with medium on every side, thereby raising corrosion resistance, as be applied to range hood, but then oil resistant cigarette corrosion.
Description of drawings
Fig. 1 is the structure cross-sectional schematic of the utility model embodiment.
Fig. 2 is the vertical view (printed-wiring board (PWB) is removed) of Fig. 1.
Fig. 3 is the constitutional diagram of installing and using of the utility model embodiment.
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As Fig. 1～shown in Figure 3, be one to be applied to the integrated touch control panel of range hood, it includes touch-screen 1 from front to back, liquid crystal display 2, backlight screen 3 and printed-wiring board (PWB) 5, after backlight screen 3, also be glued with a bearing 4, and the flanging 41 by its three sidepieces is with described touch-screen 1, (side of leaving a blank is used for being provided with light emitting source) within it contained in wherein three sides of liquid crystal display 2 and backlight screen 3, and connect in the wringing fit mode, the pin 21 of described liquid crystal display 2 then passes described backlight layer 3 and bearing 4 bottoms are welded on the relevant position of printed-wiring board (PWB) 5; Can respectively be fixed with one at the position, both sides of described printed-wiring board (PWB) and be used for the support 7 that is connected with household appliance shell 8, and the position is provided with elastic insert 6 around touch-screen 1 front, so that touch-screen 2 and the mounting hole on the household appliance shell 8 are separated by all around.
Claims (6)
1, a kind of integrated touch control panel that is used for household electrical appliance, include touch-screen, liquid crystal display, backlight screen and printed-wiring board (PWB) from front to back, it is characterized in that also being provided with one and be close to backlight screen bearing afterwards, and by its sidepiece flanging with described touch-screen, liquid crystal display and the containing of backlight screen within it, the pin of described liquid crystal display then passes described backlight layer and rest base is welded on the relevant position of printed-wiring board (PWB).
2, the integrated touch control panel that is used for household electrical appliance according to claim 1 is characterized in that the sidepiece flanging of described bearing has two at least.
3, the integrated touch control panel that is used for household electrical appliance according to claim 1 is connected in the wringing fit mode between it is characterized in that described bearing and touch-screen, liquid crystal display and backlight shielding.
4, the integrated touch control panel that is used for household electrical appliance according to claim 1 is characterized in that bonding one between described bearing and touch-screen, liquid crystal display and the backlight screen.
5,, it is characterized in that respectively being fixed with one and be used for the support that is connected with household appliance shell at the position, both sides of described printed-wiring board (PWB) according to the described integrated touch control panel that is used for household electrical appliance of arbitrary claim in the claim 1 to 4.
6,, it is characterized in that the position is provided with elastic insert around the touch-screen front according to the described integrated touch control panel that is used for household electrical appliance of arbitrary claim in the claim 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02261039 CN2575705Y (en) | 2002-10-25 | 2002-10-25 | Digital thermometric camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02261039 CN2575705Y (en) | 2002-10-25 | 2002-10-25 | Digital thermometric camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2575705Y true CN2575705Y (en) | 2003-09-24 |
Family
ID=33727939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02261039 Expired - Lifetime CN2575705Y (en) | 2002-10-25 | 2002-10-25 | Digital thermometric camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2575705Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103361935A (en) * | 2012-04-09 | 2013-10-23 | 陈建新 | Washing machine man-machine intelligent touch display control integrated liquid crystal display LCM |
| CN104185437A (en) * | 2012-04-05 | 2014-12-03 | 伊莱克斯家用产品股份有限公司 | Display and control element for household appliance |
| CN104575319A (en) * | 2014-12-15 | 2015-04-29 | 苏州欣航微电子有限公司 | Liquid crystal display device dedicated for extractor hood |
| CN106642233A (en) * | 2016-12-29 | 2017-05-10 | 宁波方太厨具有限公司 | Electromagnetic cooker |
-
2002
- 2002-10-25 CN CN 02261039 patent/CN2575705Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104185437A (en) * | 2012-04-05 | 2014-12-03 | 伊莱克斯家用产品股份有限公司 | Display and control element for household appliance |
| CN103361935A (en) * | 2012-04-09 | 2013-10-23 | 陈建新 | Washing machine man-machine intelligent touch display control integrated liquid crystal display LCM |
| CN104575319A (en) * | 2014-12-15 | 2015-04-29 | 苏州欣航微电子有限公司 | Liquid crystal display device dedicated for extractor hood |
| CN106642233A (en) * | 2016-12-29 | 2017-05-10 | 宁波方太厨具有限公司 | Electromagnetic cooker |
| CN106642233B (en) * | 2016-12-29 | 2020-04-24 | 宁波方太厨具有限公司 | Electromagnetic stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20121025 Granted publication date: 20030924 |