CN210399396U - White display device and air conditioner - Google Patents
White display device and air conditioner Download PDFInfo
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- CN210399396U CN210399396U CN201921204568.XU CN201921204568U CN210399396U CN 210399396 U CN210399396 U CN 210399396U CN 201921204568 U CN201921204568 U CN 201921204568U CN 210399396 U CN210399396 U CN 210399396U
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- 239000000758 substrate Substances 0.000 claims description 20
- 230000001681 protective effect Effects 0.000 claims description 13
- 229920002799 BoPET Polymers 0.000 claims description 10
- 238000001746 injection moulding Methods 0.000 claims description 2
- 239000012528 membrane Substances 0.000 abstract description 9
- 230000003760 hair shine Effects 0.000 abstract description 3
- 238000007639 printing Methods 0.000 abstract description 3
- 210000004379 membrane Anatomy 0.000 description 6
- 229920000139 polyethylene terephthalate Polymers 0.000 description 6
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical group C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 4
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 4
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000007791 dehumidification Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004303 peritoneum Anatomy 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses a white display device and air conditioner, display device include display screen and light source subassembly, and the display screen includes transparent base plate layer and PET membrane, and the PET membrane is including the protection rete, white reflector layer and the black light shield layer that set gradually, and the base plate layer is hugged closely to the black light shield layer, is printed on transparent identification pattern on the black light shield layer, and the light that the light source subassembly sent shines the PET membrane through the base plate layer, and light passes transparent identification pattern, and identification pattern will show on the protection rete. By printing the identification pattern on the black shading layer, the identification pattern can be clearly displayed, has no halation, is attractive and improves the use experience of users.
Description
Technical Field
The utility model relates to a show technical field, especially relate to a hidden white display device and air conditioner.
Background
When the household appliance is not displayed, the display area is black, and when the shell of the household appliance is white, the color is not consistent and not attractive in appearance, so that the white display screen is applied. The display screen generally adopts an in-mold peritoneum technology, and the pattern is displayed by directly transmitting a white display screen through an LED light source, and the pattern is not clearly displayed due to the fact that white light reflects light. At present, the problems are generally solved by thinning a white display screen or turning on an LED light source, but in practice, the problems that patterns of the white display screen are not clear can not be well solved by the methods.
The above information disclosed in this background section is only for enhancement of understanding of the background of the application and therefore it may comprise prior art that does not constitute known to a person of ordinary skill in the art.
Disclosure of Invention
In view of this, the present invention provides a white display device, which directly prints a pattern on a light shielding layer of a display screen, and when a light source penetrates through the display screen, the pattern can be clearly displayed.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme to realize:
a white display device comprising: the display screen comprises a transparent substrate layer and a PET film, wherein the PET film comprises a protective film layer, a white light reflecting layer and a black light shading layer which are sequentially arranged, the black light shading layer is tightly attached to the substrate layer, and a transparent identification pattern is printed on the black light shading layer; and a light source unit that emits light that irradiates the PET film through the substrate layer.
Furthermore, a startup icon is printed on the protective film layer.
Furthermore, an excircle icon and a brand icon are printed on the protective film layer.
Further, the protective film layer is transparent.
Further, the substrate layer and the PET film are formed in an injection molding mode.
Further, the substrate layer is an ABS (acrylonitrile butadiene styrene) plate.
Further, the thickness of the substrate layer is less than 2.5 mm.
Further, the light source subassembly includes the casing and locates the LED light source in the casing, the colour of casing is black.
Further, the LED light sources correspond to the identification patterns one to one.
The utility model also provides an air conditioner, which comprises an outer shell, be equipped with as above on the shell white display device.
Compared with the prior art, the utility model discloses an advantage is with positive effect:
the utility model provides a white display device and air conditioner, including display screen and light source subassembly, the display screen includes transparent base plate layer and PET membrane, and the PET membrane is including the protection rete, white reflector layer and the black light shield layer that set gradually, and the base plate layer is hugged closely to the black light shield layer, is printed on transparent identification pattern on the black light shield layer, and the light that the light source subassembly sent shines the PET membrane through the base plate layer, and light passes transparent identification pattern, and identification pattern will show on the protection rete. By printing the identification pattern on the black shading layer, the identification pattern can be clearly displayed, has no halation, is attractive and improves the use experience of users.
Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when read in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of a white display device according to an embodiment of the present invention.
The LED display screen comprises a display screen 100, a substrate 110, a PET film 120, a protective film 121, a white reflective layer 122, a black shading layer 123, a mark pattern 124, an excircle icon 125, a startup icon 126, a light source assembly 200, an LED light source 210 and a shell 220.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The utility model discloses a white display device, refer to fig. 1, including display screen 100 and light source subassembly 200, display screen 100 includes transparent substrate layer 110 and PET membrane 120, PET membrane 120 is including the protection rete 121 that sets gradually, white reflector layer 122 and black light shield layer 123, substrate layer 110 is hugged closely to black light shield layer 123, be printed on transparent identification pattern 124 on the black light shield layer 123, the light that light source subassembly 200 sent sees through substrate layer 110 and shines PET membrane 120, light passes identification pattern 124 on the black light shield layer 123 in proper order, white reflector layer 122 and protection rete 121, identification pattern 124 will show on protection rete 121 finally. By printing the logo pattern 124 on the black light-shielding layer 123, the logo pattern 124 can be clearly displayed, has no halation, is beautiful, and improves the user experience.
The identification patterns 124 are some operational patterns for the user to operate and prompt patterns for reminding the user of the working state of the product, for example, when the white display device is applied to an air conditioner, the identification patterns may include operational patterns such as a mute mode, a night mode, a dehumidification mode, a cold wind, a warm wind, etc.
Further, a startup icon 126 is printed on the protective film 121, so that a user can conveniently click directly. The power-on icon 126 is preferably silver for better aesthetics.
Further, the outer circle icon 125 and the brand icon (not shown) are printed on the protective film 121, and the brand icon, the power-on icon 126 and the identification pattern 124 are all located in the outer circle icon 125, so that the appearance is more attractive. The outer circle icon 125 and the brand icon are also preferably silver.
The protective film 121 is transparent to facilitate clear display of the logo 124.
When white display device was out of work, what protective film layer 124 that the user saw showed was white, and white is unanimous with the white shell colour of household electrical appliances, promotes the aesthetic property, and in addition, the user can see excircle icon 125, start picture 126 and the brand icon of silver-colored this moment, can not see identification pattern 124, and identification pattern 124 is hidden, makes display device more succinct pleasing to the eye when out of work. When the white display device works, a user can see the identification pattern through the protective film layer 121, and the user can do clicking operation.
The substrate layer 110 is preferably an ABS panel, and the transparent ABS panel can ensure the overall strength and reliability of the display screen 100.
The thickness of the substrate layer 110 is less than 2.5mm, which can avoid the problem of scattering when the light source passes through the substrate layer 110, and is beneficial to clear display of the identification pattern 124.
The substrate layer 110 and the PET film 120 are injection molded, so that the processing is convenient.
The light source assembly 200 includes an LED light source 210 and a housing 220, the LED light source 210 is disposed in the housing 220, and the color of the housing 220 is preferably black, so as to avoid reflection of light, and facilitate clear display of the identification pattern 124.
The LED light sources 210 are in one-to-one correspondence with the identification patterns 124, that is, for example, the identification patterns 124 have 3 patterns, i.e., a mute mode, a night mode, and a dehumidification mode, the number of the LED light sources 210 is also set to 3, and the two are in one-to-one correspondence, so that on one hand, clear display of the identification patterns 124 can be ensured, and on the other hand, the problems of light crosstalk and halo in display of the identification patterns 124 due to an excessively large illumination area of the LED light sources 210 can be avoided; or the identification pattern 124 is not fully displayed due to the small illumination area of the LED light source 210.
The utility model also provides an air conditioner, including the shell, be equipped with the disclosed white display device of this embodiment on the shell.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. A white display device, comprising:
the display screen comprises a transparent substrate layer and a PET film, wherein the PET film comprises a protective film layer, a white light reflecting layer and a black light shading layer which are sequentially arranged, the black light shading layer is tightly attached to the substrate layer, and a transparent identification pattern is printed on the black light shading layer;
and a light source unit that emits light that irradiates the PET film through the substrate layer.
2. The white display device according to claim 1,
and a startup icon is printed on the protective film layer.
3. The white display device according to claim 2,
the protection film layer is printed with an excircle icon and a brand icon.
4. The white display device according to claim 2,
the protective film layer is transparent.
5. The white display device according to claim 1,
the substrate layer and the PET film are subjected to injection molding.
6. The white display device according to claim 1,
the substrate layer is an ABS plate.
7. The white display device according to claim 6,
the thickness of the substrate layer is less than 2.5 mm.
8. The white display device according to claim 1,
the light source assembly comprises a shell and an LED light source arranged in the shell, and the shell is black in color.
9. The white display device according to claim 8,
the LED light sources correspond to the identification patterns one to one.
10. An air conditioner comprising a housing, wherein the housing is provided with a white display device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921204568.XU CN210399396U (en) | 2019-07-29 | 2019-07-29 | White display device and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921204568.XU CN210399396U (en) | 2019-07-29 | 2019-07-29 | White display device and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210399396U true CN210399396U (en) | 2020-04-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921204568.XU Active CN210399396U (en) | 2019-07-29 | 2019-07-29 | White display device and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210399396U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023280223A1 (en) * | 2021-07-07 | 2023-01-12 | 芜湖美的厨卫电器制造有限公司 | Display device, process for processing display device and electrical apparatus |
| WO2023280226A1 (en) * | 2021-07-07 | 2023-01-12 | 芜湖美的厨卫电器制造有限公司 | Display apparatus, display apparatus processing process, and electrical device |
| WO2023169257A1 (en) * | 2022-03-10 | 2023-09-14 | 芜湖美的厨卫电器制造有限公司 | Full-screen display apparatus, and household appliance and control method therefor |
-
2019
- 2019-07-29 CN CN201921204568.XU patent/CN210399396U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023280223A1 (en) * | 2021-07-07 | 2023-01-12 | 芜湖美的厨卫电器制造有限公司 | Display device, process for processing display device and electrical apparatus |
| WO2023280226A1 (en) * | 2021-07-07 | 2023-01-12 | 芜湖美的厨卫电器制造有限公司 | Display apparatus, display apparatus processing process, and electrical device |
| WO2023169257A1 (en) * | 2022-03-10 | 2023-09-14 | 芜湖美的厨卫电器制造有限公司 | Full-screen display apparatus, and household appliance and control method therefor |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.1 Haixin Road, Nancun Town, Pingdu City, Qingdao City, Shandong Province Patentee after: Hisense Air Conditioning Co.,Ltd. Country or region after: China Address before: No. 151, Zhuzhou Road, Laoshan District, Qingdao, Shandong Patentee before: HISENSE (SHANDONG) AIR-CONDITIONING Co.,Ltd. Country or region before: China |