CN203404910U - Display device and air conditioner with same - Google Patents
Display device and air conditioner with same Download PDFInfo
- Publication number
- CN203404910U CN203404910U CN201320258840.9U CN201320258840U CN203404910U CN 203404910 U CN203404910 U CN 203404910U CN 201320258840 U CN201320258840 U CN 201320258840U CN 203404910 U CN203404910 U CN 203404910U
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- display
- perspective plane
- display floater
- fitting surface
- described display
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Abstract
The utility model discloses a display device for an air conditioner and the air conditioner with the display device. The display device for the air conditioner comprises a display panel and a display module. The display module comprises a display mask and a light source module, wherein the display mask is provided with a pattern part displaying information; a projective plane is arranged on the display panel; the pattern part is non-opaque; and light rays emitted from the light source module transmit through the pattern part and then are reflected onto the projective plane. With the above structure employed by the display device, when the display device is electrically connected, the light rays emitted from the light source module transmit through the pattern part and then are reflected onto the projective plane, so that light spots of a corresponding pattern are formed; therefore, the displayed pattern can be seen from the non-opaque display panel, thereby achieving transformation of displaying methods without cost increase; and with the non-opaque display panel, a pattern on the display mask cannot be seen upon power off, so that a contour level of a product is improved on the whole.
Description
Technical field
The utility model relates to air-conditioner, particularly relates to a kind of display unit and has the air-conditioner of this display unit.
Background technology
Conventionally, air-conditioning internal machine all can be provided with display module, for showing the information such as temperature of operation of air conditioner.Existing display mode is all first with a plurality of charactrons, to form pattern or the numeral that will show, during energising, corresponding charactron is luminous, and people just can see corresponding pattern-information.These charactrons are all arranged on air-conditioner housing inside, and people will see the pattern-information that charactron shows.The defect that this display structure exists is: must transparent or semitransparent window be set in the air-conditioner shell position relative with charactron.
Summary of the invention
For above-mentioned prior art present situation, technical problem to be solved in the utility model is, provides a kind of and can on nontransparent panel, see the display unit of display pattern.Another technical problem to be solved in the utility model is to provide a kind of air-conditioner with this display unit.
In order to solve the problems of the technologies described above, the utility model provides a kind of display unit, comprise display floater and display assembly, described display assembly comprises demonstration facial mask and light source module, on described demonstration facial mask, be provided with for showing the drafting department of information, on described display floater, be provided with perspective plane, described drafting department printing opacity, the light that described light source module sends projects on described perspective plane after seeing through described drafting department.
Therein in an embodiment, described display assembly has the fitting surface suitable with described perspective plane, described demonstration facial mask is arranged on described fitting surface, and described display unit also comprises the push-pull mechanism for described fitting surface and described perspective plane are close to mutually.
In an embodiment, described fitting surface is side-prominent to described display floater with respect to the remaining surface of described display assembly therein.
In an embodiment, described display floater has viewing area and non-display area therein, and described perspective plane is arranged on described viewing area.
Therein in an embodiment, described viewing area and described non-display area integrated injection molding.
In an embodiment, the thickness of described viewing area is less than the thickness of described non-display area therein.
A kind of air-conditioner provided by the utility model, comprise display floater and display assembly, described display assembly comprises demonstration facial mask and light source module, on described demonstration facial mask, be provided with for showing the drafting department of information, on described display floater, be provided with perspective plane, described drafting department printing opacity, the light that described light source module sends projects on described perspective plane after seeing through described drafting department.
Therein in an embodiment, described display assembly has the fitting surface suitable with described perspective plane, described demonstration facial mask is arranged on described fitting surface, and described display unit also comprises the push-pull mechanism for described fitting surface and described perspective plane are close to mutually.
Therein in an embodiment, described air-conditioner is cabinet air conditioner, described display floater is the hatch cover seat of described indoor set, described display floater is the tubular structure with the bottom of sealing and the top of opening, top at described display floater is provided with top cover, and described display assembly is loaded in the chamber being formed by described display floater and described top cover.
Therein in an embodiment, described air-conditioner also comprises the position-limit mechanism for described fitting surface and described perspective plane are close to mutually, described position-limit mechanism comprise be arranged at the limited post of described display floater bottom and be arranged at this limited post and described display assembly lower end between limited block.
Therein in an embodiment, described push-pull mechanism comprises the limit fastener that is arranged at inner side, described display floater top, be arranged at the restriction protrusion of described display assembly upper end, the limit ribs coordinating with described restriction protrusion that is arranged at the spacing shirt rim coordinating with described limit fastener on described top cover and is arranged at inner side, described spacing shirt rim, when the top of described top cover and described display floater covers, described spacing shirt rim and described limit fastener interact described display floater are pulled to described display matrix side, described limit ribs and described restriction protrusion interact and push described display matrix to described display panel side simultaneously.
Compared with prior art, display unit provided by the utility model is owing to having adopted said structure, during energising, the light that described light source module sends projects on described perspective plane after seeing through described drafting department, form the hot spot of corresponding pattern, on nontransparent display floater, can see shown pattern like this, thereby on the basis that does not increase cost, realize the transformation of display mode.And because display floater is nontransparent, the pattern on the invisible demonstration facial mask of outward appearance in the situation that of power-off, has improved product outward appearance class on the whole like this.
Other beneficial effect that display unit of the present utility model has will describe in an embodiment.
Accompanying drawing explanation
Fig. 1 is the perspective view of the display unit in the utility model embodiment;
Fig. 2 is the side sectional view of the display unit shown in Fig. 1;
Fig. 3 is the explosive view of the display unit shown in Fig. 1;
Fig. 4 is the display floater stereogram of the display unit shown in Fig. 1;
Fig. 5 is the top view (not containing top cover) of the display unit shown in Fig. 1;
Fig. 6 is the stereogram of the top cover of the display unit shown in Fig. 1;
Fig. 7 is the local enlarged diagram at I place in Fig. 2;
Fig. 8 is the Projection Display schematic diagram of the display unit shown in Fig. 1;
Fig. 9 is the stereogram with the air-conditioner of the display unit shown in Fig. 1.
Above in each figure, 100, display unit; 110, display floater; 111, top; 112, bottom; 113, viewing area; 113a, perspective plane; 114, non-display area; 115, the first double-screw bolt; 116, limited post; 117, limit fastener; 118, end plate; 120, top cover; 121, spacing shirt rim; 122, limit ribs; 123, screw; 130, display assembly; 131, display matrix; 131a, fitting surface; 131b, lamp hole; 131c, the 3rd double-screw bolt; The lower end of 131d, display matrix; The upper end of 131e, display matrix; 131f, restriction protrusion; 132, light source module; 132a, circuit board; 132b, 1ed lamp; 133, show facial mask; 133a, drafting department; 140, limited block; 160, the first screw; 170, the second screw; 200, air-conditioner body.
The specific embodiment
Below with reference to accompanying drawing, also the utility model is elaborated in conjunction with the embodiments.It should be noted that, in the situation that not conflicting, the feature in following embodiment and embodiment can combine mutually.
As shown in Figure 1, Figure 2 and Figure 3, display unit 100 in one of them embodiment of the utility model comprises display floater 110 and display assembly 130, wherein, described display floater 110 has viewing area 113 and non-display area 114, on described viewing area 113, is provided with perspective plane 113a.Described display assembly 130 comprises and shows facial mask 133 and light source module 132, on described demonstration facial mask 133, be provided with a plurality of for showing the drafting department 133a of operation of air conditioner information, and described drafting department 133a all-transparent or hollow out.The light that described light source module 132 sends projects on the perspective plane 113a of described viewing area 113 after seeing through the described drafting department 133a on described demonstration facial mask 133, form the hot spot of corresponding pattern, from the viewing area 113 of nontransparent display floater 110, can see shown drafting department 133a like this, thereby on the basis that does not increase cost, realize the transformation of display mode.And because display floater is nontransparent, the pattern on the invisible demonstration facial mask of outward appearance in the situation that of power-off, has improved product outward appearance class on the whole like this.
Preferably, described display assembly 130 has the fitting surface 131a suitable with described perspective plane 113a, and described demonstration facial mask 133 is arranged on described fitting surface 131a.As shown in Figure 8, according to Projection Display schematic diagram, establishing 1ed lamp 132b is S1 to the distance that shows facial mask 133, show that facial mask 133 is S2 to the distance of display floater 110, drafting department 133a is of a size of L1, spot size L2, ignore reflection of light and refraction, its relation is as follows:
L1/L2=S1/(S1+S2)
By formula, can be obtained, at 1ed lamp 132b, to showing facial mask 133 apart from S1 mono-regularly, show that facial mask 133 is less apart from perspective plane 113a distance, amplification coefficient is less, and hot spot is brighter, shows clearer.Therefore,, for fitting surface 131a and perspective plane 113a are close to mutually, the display unit 100 in the present embodiment is also provided with position-limit mechanism and the push-pull mechanism for described fitting surface 131a and described perspective plane 113a are close to mutually.
As shown in Figure 4,5, position-limit mechanism comprise two limited posts 115 on the end plate 118 that is arranged at display floater 110 bottoms 112 and be arranged at two limited posts 115 and described display matrix 131 lower end 131d between two limited blocks 140.Before fixing display assembly 130, first with limited block 140, will determine display assembly 130 is seated, by the screw through on display matrix 131 and the first screw 160 of described the first double-screw bolt 115, display assembly 130 is fixed on end plate 118 again, thereby fitting surface 131a and perspective plane 113a are close to, have guaranteed that pattern displaying is clear.
Described push-pull mechanism comprise be arranged at 111 inner sides, described display floater 110 top limit fastener 117 (as shown in Figure 4), be arranged at described display matrix 131 upper end 131e restriction protrusion 131f (as shown in Fig. 3,5), be arranged at as described on top cover 120 with as described in the spacing shirt rim 121 (as shown in Figure 6) that coordinates of limit fastener 117 and be arranged at as described in 121 inner sides, spacing shirt rim with as described in the limit ribs 122 (as shown in Figure 6) that coordinates of restriction protrusion 131f.When described top cover 120 covers the top 111 at described display floater 110, spacing shirt rim 121 interacts described display floater 110 is pulled to described display matrix 131 sides (as shown in Figure 7) with limit fastener 117, simultaneously described limit ribs 122 interacts and pushes described display matrix 131 to described display floater 110 sides with described restriction protrusion 131f, thereby fitting surface 131a and perspective plane 113a are close to.On top cover 120, be provided with 6 screws 123, wherein 2 the second screws 170 are fixed on the 3rd double-screw bolt 113c on display assembly 130 through 2 screws 123 respectively, 4 the second screws 170 are fixed on the limited post 116 on display floater 110 end plates 118 through 4 screws 123 respectively, thereby top cover 120 is fastening.
By position-limit mechanism and push-pull mechanism.Prevented from causing the unclear problem of pattern displaying because of display floater 110 distortion.
Preferably, described viewing area 113 and described non-display area 114 integrated injection moldings, display floater 110 overall appearance are good like this, and outward appearance class is high, and has reduced the processing technology of display floater 110, has reduced cost of manufacture.Preferably, the thickness of described viewing area 113 is less than the thickness (as shown in Figure 2) of described non-display area 114, is conducive to so more light transmission display region 113.
The utility model also provides a kind of air-conditioner, as shown in Figure 9, this air-conditioner is cylindrical cabinet air conditioner, the indoor set of air-conditioner comprises air-conditioner body 200 and display unit 100, wherein, display unit 100 is the display unit 100 in above-described embodiment, the hatch cover seat that the display floater 110 of display unit 100 is described indoor set.The irradiation of LED lamp 132b on light source module 132 on showing facial mask 133 time, just can be seen the drafting department 133a of demonstration in the viewing area 113 of display floater 110.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (11)
1. a display unit, comprise display floater and display assembly, described display assembly comprises demonstration facial mask and light source module, on described demonstration facial mask, be provided with for showing the drafting department of information, it is characterized in that, on described display floater, be provided with perspective plane, described drafting department printing opacity, the light that described light source module sends projects on described perspective plane after seeing through described drafting department.
2. display unit according to claim 1, it is characterized in that, described display assembly has the fitting surface suitable with described perspective plane, described demonstration facial mask is arranged on described fitting surface, and described display unit also comprises the push-pull mechanism for described fitting surface and described perspective plane are close to mutually.
3. display unit according to claim 2, is characterized in that, described fitting surface is side-prominent to described display floater with respect to the remaining surface of described display assembly.
4. display unit according to claim 1, is characterized in that, described display floater has viewing area and non-display area, and described perspective plane is arranged on described viewing area.
5. display unit according to claim 4, is characterized in that, described viewing area and described non-display area integrated injection molding.
6. display unit according to claim 4, is characterized in that, the thickness of described viewing area is less than the thickness of described non-display area.
7. an air-conditioner, comprise display floater and display assembly, described display assembly comprises demonstration facial mask and light source module, on described demonstration facial mask, be provided with for showing the drafting department of information, it is characterized in that, on described display floater, be provided with perspective plane, described drafting department printing opacity, the light that described light source module sends projects on described perspective plane after seeing through described drafting department.
8. air-conditioner according to claim 7, it is characterized in that, described display assembly has the fitting surface suitable with described perspective plane, described demonstration facial mask is arranged on described fitting surface, and described display unit also comprises the push-pull mechanism for described fitting surface and described perspective plane are close to mutually.
9. air-conditioner according to claim 8, it is characterized in that, described air-conditioner is cabinet air conditioner, described display floater is the hatch cover seat of described indoor set, described display floater is the tubular structure with the bottom of sealing and the top of opening, top at described display floater is provided with top cover, and described display assembly is loaded in the chamber being formed by described display floater and described top cover.
10. air-conditioner according to claim 9, it is characterized in that, also comprise the position-limit mechanism for described fitting surface and described perspective plane are close to mutually, described position-limit mechanism comprise be arranged at the limited post of described display floater bottom and be arranged at this limited post and described display assembly lower end between limited block.
11. air-conditioners according to claim 9, it is characterized in that, described push-pull mechanism comprises the limit fastener that is arranged at inner side, described display floater top, be arranged at the restriction protrusion of described display assembly upper end, the limit ribs coordinating with described restriction protrusion that is arranged at the spacing shirt rim coordinating with described limit fastener on described top cover and is arranged at inner side, described spacing shirt rim, when the top of described top cover and described display floater covers, described spacing shirt rim and described limit fastener interact described display floater are pulled to described display matrix side, described limit ribs and described restriction protrusion interact and push described display matrix to described display panel side simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320258840.9U CN203404910U (en) | 2013-05-13 | 2013-05-13 | Display device and air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320258840.9U CN203404910U (en) | 2013-05-13 | 2013-05-13 | Display device and air conditioner with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203404910U true CN203404910U (en) | 2014-01-22 |
Family
ID=49940842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320258840.9U Expired - Fee Related CN203404910U (en) | 2013-05-13 | 2013-05-13 | Display device and air conditioner with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203404910U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154641A (en) * | 2013-05-13 | 2014-11-19 | 珠海格力电器股份有限公司 | Display device and air conditioner with same |
| CN105816050A (en) * | 2016-05-12 | 2016-08-03 | 杨伟军 | Electric rice cooker control device |
| CN104214831B (en) * | 2014-07-31 | 2017-02-15 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and control method thereof |
-
2013
- 2013-05-13 CN CN201320258840.9U patent/CN203404910U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154641A (en) * | 2013-05-13 | 2014-11-19 | 珠海格力电器股份有限公司 | Display device and air conditioner with same |
| WO2014183563A1 (en) * | 2013-05-13 | 2014-11-20 | 珠海格力电器股份有限公司 | Display apparatus and air conditioner having the display apparatus |
| CN104214831B (en) * | 2014-07-31 | 2017-02-15 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and control method thereof |
| CN105816050A (en) * | 2016-05-12 | 2016-08-03 | 杨伟军 | Electric rice cooker control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140122 Termination date: 20210513 |