CN202711601U - Display screen of air purifier - Google Patents
Display screen of air purifier Download PDFInfo
- Publication number
- CN202711601U CN202711601U CN 201220129226 CN201220129226U CN202711601U CN 202711601 U CN202711601 U CN 202711601U CN 201220129226 CN201220129226 CN 201220129226 CN 201220129226 U CN201220129226 U CN 201220129226U CN 202711601 U CN202711601 U CN 202711601U
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- display screen
- arc
- radius
- display
- air purifier
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Abstract
The utility model provides a display screen of an air purifier. A display surface of the display screen is an arc-shaped surface. The contact area between the display surface of the display screen and the inner side surface of a front panel of the air cleaner is increased, and therefore the whole display effect of the air cleaner is improved.
Description
Technical field
The utility model relates to a kind of display screen of air purifier.
Background technology
The present display screen of air purifier is the plane and shows, and front panel is the arc design, because display screen and front panel inboard duration of contact of crack is excessive, causes demonstration fuzzy, affects the whole display effect of clarifier.
For example, be common display screen and front panel 1 structure such as Fig. 1, the display screen upper surface (namely, display surface 4) is the plane, and front panel 1 be have certain radian and from top to bottom radian differ, for example, in Fig. 1 the medial surface 6 of front panel 1 be right against display screen display surface 4 part for the different cambered surface 11 and 12 of two radiuses up and down (for example, upper cambered surface 11 is 605mm for its radius of arc surface, lower camber side 12 is 5005mm for its radius of arc surface), thereby when the display surface 4 of display screen is the plane, display surface 4 contacts with lower camber side 12 with the upper cambered surface 11 of front panel 1, so that between the medial surface 6 of display surface and front panel 1 in Fig. 1 from top to bottom direction different gap is arranged, and between display surface 4 and the medial surface 6 only a bit and line contact, the degree that causes the two eight LED lamps that show to be dispersed is different, and two eight line weights that show are uneven and fuzzy.
The utility model content
For the problem that exists in the correlation technique, the purpose of this utility model is to provide a kind of display screen of air purifier, with contact area between the front panel medial surface of the display surface that increases display screen and air purifier, improves air purifier integral body display effect.
For achieving the above object, the utility model provides a kind of display screen of air purifier, curved of the display surface of display screen.
Preferably, arcwall face is configured to that formation face contacts with face between the medial surface with the front panel of air purifier.
Preferably, arcwall face is formed by the first and second different arc surfaces of radius, and the part that medial surface is right against the first and second arc surfaces is respectively the third and fourth different arc surface of radius.
Preferably, the radius of the first arc surface equals the radius of three-arc face, and the radius of the second arc surface equals the radius of the 4th arc surface.
Preferably, take millimeter as unit, the three-arc face all changes in [30 ,+30] scope with respect to the radius difference of the first arc surface and the 4th arc surface radius difference with respect to the second arc surface.
Preferably, the radius of three-arc face is 605mm, and the radius of the 4th arc surface is 5005mm.
Preferably, display screen is circular display screen.
Useful technique effect of the present utility model is:
Because being right against the part of display screen in the front panel medial surface of air purifier is arcwall face, the utility model provide display screen the display surface arcwall face so that between display surface and the front panel medial surface formation face contact with face, thereby increased the contact area between medial surface and the display surface, reduce the gap between the two, improved thus the whole display effect of air purifier.
Further, the part that is right against display surface when the medial surface of front panel is arcwall face, and when the above-mentioned arcwall face shape of curved display surface and front panel is identical, whole display surface is posted on the described arcwall face of medial surface of front panel fully, the two gap is zero, thereby has farthest improved the whole display effect of air purifier.
Description of drawings
Fig. 1 is the fractionation synoptic diagram of display screen and front panel in the existing air purifier, and wherein the display surface of display screen is the plane, and the part over against display surface of front panel is arcwall face;
Local enlarged diagram after embodiment of Fig. 2 the utility model air purifier display screen and air purifier front panel split, the display surface that shows display screen is arcwall face, the part over against display surface of front panel is arcwall face.
Embodiment
Below referring to accompanying drawing the utility model embodiment is described.
Referring to Fig. 2,4 curved of the display surfaces of the display screen of the utility model air purifier.This arcwall face is configured to that formation face contacts with face between the medial surface 6 with the front panel 1 of air purifier, thereby increased the contact area between medial surface 6 and the display surface 4, reduce the gap between the two, reduce so that center on the light diffusion of the LED lamp of display screen setting, improved thus the whole display effect of air purifier.
Obviously, when the arcwall face of display surface 4 be configured to the radian of medial surface 6 the closer to, then the contact area between medial surface 6 and the display surface 4 is larger, the gap between the two is less.Therefore be right against the part of display surface 4 when identical with the arcwall face shape of display surface 4 when medial surface 6, whole display surface 4 is attached on the corresponding arcwall face of medial surface 6 of front panel fully, display surface 4 is zero with medial surface 6 the two gap, thereby has farthest improved the whole display effect of air purifier.
In the specific implementation, the arcwall face of display surface 4 can be formed by two or more different arc surfaces of radius, and this will be according to deciding over against the shape of regional (for ease of describing referred to as the first area) with display surface 4 in the medial surface 6 of air purifier front panel 1.For example, among Fig. 2 when the first area of medial surface 6 is formed by the different three-arc face 13 of radius and the 4th arc surface 14, when display screen being arranged to first area with medial surface over against (at this moment, when move until when contacting medial surface 6 the inside side 6 of display screen along continuous straight runs, display surface 4 just is in place at medial surface 6) time, get the intersection point A of three-arc face 13 and the 4th arc surface 14, the straight line that is connected that begins between horizontal extension outlet L and display surface end points C and the D from intersection point A intersects to form the B point, with the B point, display surface upper extreme point C is that nose circle strokes and dots arc forms the first arc surface, and then with B, display surface lower extreme point D is that nose circle strokes and dots arc forms the second arc surface.At this moment, the arcwall face of display surface 4 is namely formed by the first arc surface and the second arc surface, and the first arc surface is right against the three-arc face of medial surface 6, and the second arc surface is right against the 4th arc surface of medial surface 6.When the display surface 4 of display screen contacted with the medial surface 6 of front panel 1, the face contact increased, and the light diffusion that centers on the LED lamp of display screen setting reduces, thus so that front panel clear display.
In a concrete example, take millimeter as unit, the radius that the first arc surface radius deducts the difference of three-arc radius surface and the second arc surface deducts the difference of the radius of the 4th arc surface, all changes in [30 ,+30] scope.For example, when the radius that is made as 605mm and the 4th arc surface when the three-arc radius surface was made as 5005mm, the first arc surface radius changed in the scope of 605 ± 30mm, and the radius of the second arc surface changes in the scope of 5005 ± 30mm.
As a kind of optimal way, display screen of the present utility model is circular display screen.At this moment, display surface is an end face in axial direction of circular display screen.Be also to be understood that the mould of display screen also should be done corresponding modify in order to make display screen of the present utility model.And, the photic zone of the part that front panel is right against display screen in the air purifier for being made by transparent or semitransparent material, the user can see electronical display information (literal or numeral etc.) on the display surface from this photic zone.
To sum up, the utility model changes to the structure with radian with the planar display surface of display screen, namely change to the structure of curved of display surface, make display surface and air purifier front panel medial surface paste that area is large, the space reduces, display effect is more plentiful clear, the display effect that this kind arcwall face designing institute produces can be given the fine visual stimulus of people, has satisfied the users ' individualized requirement that day by day increases.
The above is preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (7)
1. the display screen of an air purifier is characterized in that, curved of the display surface of described display screen.
2. display screen according to claim 1 is characterized in that, described arcwall face is configured to that formation face contacts with face between the medial surface with the front panel of described air purifier.
3. display screen according to claim 2 is characterized in that, described arcwall face is formed by the first and second different arc surfaces of radius, and the part that described medial surface is right against described the first and second arc surfaces is respectively the third and fourth different arc surface of radius.
4. display screen according to claim 3 is characterized in that, the radius of described the first arc surface equals the radius of described three-arc face, and the radius of described the second arc surface equals the radius of described the 4th arc surface.
5. display screen according to claim 3, it is characterized in that, take millimeter as unit, described three-arc face all changes in [30 ,+30] scope with respect to the radius difference of described the first arc surface and described the 4th arc surface radius difference with respect to described the second arc surface.
6. display screen according to claim 4 is characterized in that, the radius of described three-arc face is 605mm, and the radius of described the 4th arc surface is 5005mm.
7. each described display screen is characterized in that according to claim 1-6, and described display screen is circular display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220129226 CN202711601U (en) | 2012-03-30 | 2012-03-30 | Display screen of air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220129226 CN202711601U (en) | 2012-03-30 | 2012-03-30 | Display screen of air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202711601U true CN202711601U (en) | 2013-01-30 |
Family
ID=47591882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220129226 Expired - Lifetime CN202711601U (en) | 2012-03-30 | 2012-03-30 | Display screen of air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202711601U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104143294A (en) * | 2014-07-24 | 2014-11-12 | 捷星显示科技（福建）有限公司 | Nanometer water ion display device |
| CN106468470A (en) * | 2015-08-20 | 2017-03-01 | 芜湖美智空调设备有限公司 | Display box and indoor apparatus of air conditioner |
-
2012
- 2012-03-30 CN CN 201220129226 patent/CN202711601U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104143294A (en) * | 2014-07-24 | 2014-11-12 | 捷星显示科技（福建）有限公司 | Nanometer water ion display device |
| CN106468470A (en) * | 2015-08-20 | 2017-03-01 | 芜湖美智空调设备有限公司 | Display box and indoor apparatus of air conditioner |
| CN106468470B (en) * | 2015-08-20 | 2022-04-22 | 芜湖美智空调设备有限公司 | Display box and air conditioner indoor unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130130 |
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| CX01 | Expiry of patent term |