CN106597792B - Display device and air-conditioning - Google Patents
Display device and air-conditioning Download PDFInfo
- Publication number
- CN106597792B CN106597792B CN201510675145.6A CN201510675145A CN106597792B CN 106597792 B CN106597792 B CN 106597792B CN 201510675145 A CN201510675145 A CN 201510675145A CN 106597792 B CN106597792 B CN 106597792B
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- Prior art keywords
- display
- display device
- content
- speculum
- viewing area
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Classifications
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/28—Reflectors in projection beam
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The present invention relates to a kind of display device and air-conditionings, belong to household appliance technical field, the display device, including display source and illuminator, reflecting part, Projection Division and viewing area, viewing area is separately positioned around Projection Division and reflecting part, and reflecting part includes the content-aggregated lens group of the display that the light that illuminator is sent out is diffused to display source and then is sent out the source of display；Projection Division includes light bar group and the saturating plate of yarn for being scattered the light of the light bar group, the light superposition that the display content and Projection Division that reflecting part is reflected generate is radiated at viewing area, the display device can be convenient for user in remote-controlled operation air-conditioning, it can be seen that larger display content, visual fatigue is prevented, user is facilitated to be interacted with air-conditioning；The air-conditioning will show that content reflection is included in viewing area by installing the display device, by display device, so as to amplify content that air-conditioning show, more there is technology sense, and display screen need not be set, saving cost.
Description
Technical field
The present invention relates to a kind of display device and air-conditionings, belong to household appliance technical field.
Background technology
The human-computer interaction display portion of white domestic appliances is all by single LED charactrons and LCD liquid crystal displays currently on the market
It has been shown that, the size and Dynamic Announce of human-computer interaction content are all LED or LCD with fixed size screen, such as Chinese patent Shen
A kind of digital visual window display device that please be disclosed in No. CN200510034471.5, the device include VFD electronic displays
And display window, display window is provided with before VFD electronic displays, display window is provided with concave mirror behind back, makes electronical display
The installation site of screen is located between concave mirror and concave surface mirror foci F, and VFD electronic displays have a certain degree with concave mirror, shows
Show and magic mirror is posted on window, magic mirror is the plane mirror that light transmittance is 20%, when display operation, is shown by magic mirror
Content, still, existing human-computer interaction display portion user distance household electrical appliances farther out when, can't see the content of screen display, and
And display content is number, easily generates visual fatigue, is unfavorable for human-computer interaction.
Invention content
The purpose of the present invention is to provide a kind of display devices, can be convenient for user in remote-controlled operation air-conditioning, can
See larger display content, prevent visual fatigue, user is facilitated to be interacted with air-conditioning.
To realize foregoing purpose, the present invention adopts the following technical scheme that：A kind of display device including display source and shines
Body further includes reflecting part, Projection Division and viewing area, and the viewing area is separately positioned around the Projection Division and reflecting part,
The reflecting part includes the light that the illuminator is sent out diffusing to the display source and then the display for being sent out the source of display
Content-aggregated lens group；The Projection Division includes light bar group and the saturating plate of yarn for being scattered the light of the light bar group, institute
It states the display content that reflecting part reflected and the light superposition that Projection Division generates is radiated at the viewing area.
As a further improvement on the present invention, the lens group includes the two luxuriant and rich with fragrance alunites for being oppositely arranged on display source both sides
That lens, the illuminator are oppositely arranged on the both sides of one of Fresnel Lenses with display source.
As a further improvement on the present invention, the reflecting part is further included reflexes to described show by the display content after polymerization
Show the speculum group in area.
As a further improvement on the present invention, the speculum group includes the first speculum and the second speculum, and described the
Display content after polymerization is reflexed to the second speculum by one speculum, and second speculum receives the reflection of the first speculum
The content is simultaneously reflexed to viewing area by display content.
As a further improvement on the present invention, the illuminator is light emitting diode.
As a further improvement on the present invention, the illuminator is fixed on lamp plate.
As a further improvement on the present invention, the light bar group includes Tricolor LED.
The present invention also provides a kind of air-conditionings, including body, the induction zone being arranged on the body, are arranged on the machine
Internal control unit, evaporator and fan, the body is interior to be equipped with above-mentioned display device.
As a further improvement on the present invention, the viewing area is located at around the body.
As a further improvement on the present invention, separation is provided between the display device and the evaporator and fan
The display device and the evaporator and the thermal insulation board of fan.
The beneficial effects of the invention are as follows：The display device of the present invention passes through viewing area is separately positioned in Projection Division and reflection
Around portion, the display content that reflecting part is reflected and the light superposition that Projection Division generates then are radiated at viewing area, so as to
Convenient for user in remote-controlled operation air-conditioning, it can be seen that larger display content prevents visual fatigue, facilitates user and air-conditioning
It interacts.The air-conditioning of the present invention by display device by that will show that content reflection is included in viewing area, so as to amplify
Content that air-conditioning is shown more has technology sense, and need not set display screen, saves cost.
Description of the drawings
Fig. 1 is the usage state diagram of air-conditioning in one embodiment of the invention.
Fig. 2 is sectional view along A-A in Fig. 1.
Fig. 3 is the enlarged drawing of circle B in Fig. 2.
Fig. 4 be in Fig. 2 C-C to sectional view.
Fig. 5 is the enlarged drawing of circle D in Fig. 4.
Specific embodiment
Refer to Fig. 1 to Fig. 5, the air-conditioning 100 in one embodiment of the invention includes body 10, is arranged on the body 10
Induction zone 20, the control unit 30, evaporator 40 and the fan 50 that are arranged in the body 10, be equipped with display in the body 10
Device 60.When the air-conditioning 100 is mounted on wall 200, the display device 60 will show that content is incident upon the wall 200
On, so as to amplify the display content of air-conditioning 100, more there is technology sense, and display screen need not be set, save cost.
In the present embodiment, the infrared remote receiver to be connect with mobile controllers signals such as remote controlers is provided on the induction zone 20
21, the infrared remote receiver 21 is connect with 30 signal of control unit, the information control that control unit 30 is received according to infrared remote receiver 21
Air-conditioning 100 processed is run, and the control unit 30 is connect with 60 signal of display device, should to control the display content of display device 60
Show that content includes indoor Current Temperatures where air-conditioning 100.The display device 60 and the evaporator 40 and fan 50
Between be provided with and separate the display device 60 and the evaporator 40 and the thermal insulation board 70 of fan 50, to avoid described aobvious
Condensed water is generated on showing device 60.In the present embodiment, the fan 50 is using perfusion fan 50, a gusset of the fan 50
If evaporator 40, for the evaporator 40 in circumferentially distributed, the body 10 includes the back casing 11 being fixed on wall 200, opposite
It is procapsid 12 that the back casing 11 is set, the upper shell 13 of connection 11 upper end of back casing and 12 upper end of procapsid, opposite
The lower housing 14 of the setting of upper shell 13 and the respectively left shell 15 and right shell body of 12 left and right ends of connection back casing 11 and procapsid
16.The back casing 11, procapsid 12, upper shell 13, lower housing 14 and left shell 15, right shell body 16, which enclose, to be set to form body 10
The inner space 17 of body 10 is separated into the first installation cavity 171 and the second installation cavity by inner space 17, the thermal insulation board 70
172, which is located at the downside of the first installation cavity 171, and the evaporator 40 and fan 50 are located at the first installation cavity
In 171, display device 60 is located in the second installation cavity 172, which is fixed on the inside of the lower housing 14 of body 10.
Air outlet 18 and the blade on the air outlet 18 are additionally provided on the lower housing 14（Non- label）, the air outlet 18
Positioned at the outside of the display device 60.
The display device 60 includes display source 61 and illuminator 62, reflecting part 63, Projection Division 64 and viewing area 65, institute
State that viewing area 65 is separately positioned around the Projection Division 64 and reflecting part 63, the viewing area 65 of the display device 60 is located at institute
It states around body 10, when air-conditioning 100 is mounted on wall 200, which projects on the wall 200.The reflecting part
63 are included in the display that the light that the illuminator 62 is sent out is diffused to the display source 61 and then is sent out display source 61
Hold the lens group of polymerization；The Projection Division 64 includes light bar group 641 and the saturating plate of yarn for being scattered the light of light bar group 641
642, the light superposition that the display content and Projection Division 64 that the reflecting part 63 is reflected generate is radiated at the viewing area 65.
In the present embodiment, the lens group includes being oppositely arranged on two Fresnel Lenses of 61 both sides of display source, the illuminator
62 are oppositely arranged on the both sides of one of Fresnel Lenses with display source 61.Two Fresnel Lenses luxuriant and rich with fragrance alunite before being respectively designated as
That lens 631 and rear Fresnel Lenses 632, the preceding Fresnel Lenses 631 are located between illuminator 62 and display source 61, the rear phenanthrene
Nie Er lens 632 are located at the side in display source 61, are set far from illuminator 62, the illuminator 62, preceding Fresnel Lenses
631st, display source 61 and rear Fresnel Lenses 632 are arranged in order into a row, and are arranged in parallel between each other.Made in the present embodiment
Two Fresnel Lenses are positive Fresnel Lenses, and each Fresnel Lenses is respectively provided with smooth surface（It is not shown）And curved surface
（It is not shown）, on the curved surface imprinting have several ascending concentric circles, the smooth surface of the preceding Fresnel Lenses 631 is towards display
Source 61, curved surface is towards illuminator 62, and for the smooth surface of the rear Fresnel Lenses 632 towards source 61 is shown, curved surface is outside.It is described to shine
Light emitting diode of the body 62 for white, the illuminator 62 are fixed on lamp plate.
In the present embodiment, for the ease of that will show that content is projected in viewing area 65, the reflecting part 63 further include by
Display content after polymerization reflexes to the speculum group of the viewing area 65.The speculum group includes 633 He of the first speculum
Display content after polymerization is reflexed to the second speculum 634 by the second speculum 634, first speculum 633, and described second
Speculum 634 receives the display content of the first speculum 633 reflection and the content is reflexed to viewing area 65.In the present embodiment
In, the speculum group is located at the left side of the reflecting part 63, and first speculum 633 is slant setting, and tilts direction
Second speculum 634 and rear Fresnel Lenses 632,633 and second speculum 634 of the first speculum and rear Fresnel Lenses
For angle between 632 in 45 °, the rear Fresnel Lenses 632 is located at the right side of the first speculum 633, and the rear Fresnel
The curved surface of lens 632 is located at the upside of first speculum 633 towards the first speculum 633, second speculum 634,
Second speculum 634 is towards viewing area, i.e., towards wall 200.
The display source 61 of the reflecting part 63 uses TFT substrate, and the light bar group 641 of the Projection Division 64 includes three-colour light-emitting
Diode, the saturating plate 642 of yarn use the saturating plate 642 of fine grinding yarn.
The display device 60 of above-mentioned air-conditioning 100 shows that process is as follows：
First, background patterns are shown：
Light bar group 641 is controlled to show the bias lights of different colours by control unit 30, by the saturating plate 642 of fine grinding yarn by background
Light is exposed in a manner of scattering in viewing area 65, forms the projected area 300 of the changeable colour of a gradual change of light bar group 641.
2nd, projected area is shown：
The white light of scattering is sent out by illuminator 62, white light is uniformly incident upon by preceding Fresnel Lenses 631 by display
On source 61, control unit 30 is sent a signal to by infrared remote receiver 21, display source 61 is controlled to show different contents, show source 61
Display content be incident upon in a manner of light on rear Fresnel Lenses 632, the presentation show content light warp after Fresnel it is saturating
Mirror 632 is anti-by the display content in display source 61 by the first speculum 633, the second speculum 634 after light is regrouped again
It is mapped in viewing area 65 and forms reflective projection area 400；
3rd, variable interaction area is shown：
By the superposition in the projected area 300 and reflective projection area 400, make display content and projection that reflecting part 63 is reflected
The light that portion 64 generates is superimposed the display content to highlight reflecting part 63.
In conclusion above-mentioned display device 60 pass through viewing area 65 is separately positioned in Projection Division 64 and reflecting part 63 weeks
It encloses, the display content that reflecting part 63 is reflected and the light that Projection Division 64 generates superposition is then radiated at viewing area 65, so as to
It can be convenient for user in remote-controlled operation air-conditioning 100, it can be seen that larger display content prevents visual fatigue, facilitates user
It is interacted with air-conditioning 100.Above-mentioned air-conditioning 100 is included by that will show that content reflects by display device 60 in viewing area 65,
So as to amplify the content of the display of air-conditioning 100, more there is technology sense, and display screen need not be set, cost is saved.
Although for example purpose, the preferred embodiment of the present invention, the ordinary skill people of this field are had been disclosed for
Member is various to change it will be realized that disclosed in do not depart from by appended claims in the case of scope and spirit of the present invention
Into, increase and substitution be possible.
Claims (10)
1. a kind of display device, including display source and illuminator, it is characterised in that：Further include reflecting part, Projection Division and display
Area, the viewing area is separately positioned around the Projection Division and reflecting part, and the reflecting part includes being sent out the illuminator
The light gone out diffuses to the display source and then shows content-aggregated lens group by what the source of display was sent out；The Projection Division includes
Light bar group and the saturating plate of yarn for being scattered the light of the light bar group, the display content and Projection Division that the reflecting part is reflected
The light superposition of generation is radiated at the viewing area.
2. display device according to claim 1, it is characterised in that：The lens group includes being oppositely arranged on the display
Two Fresnel Lenses of source both sides, the illuminator are oppositely arranged on the both sides of one of Fresnel Lenses with display source.
3. display device according to claim 1 or 2, it is characterised in that：The reflecting part further includes will be aobvious after polymerization
Show that content reflexes to the speculum group of the viewing area.
4. display device according to claim 3, it is characterised in that：The speculum group includes the first speculum and second
Display content after polymerization is reflexed to the second speculum by speculum, first speculum, and second speculum receives the
The content is simultaneously reflexed to viewing area by the display content of one speculum reflection.
5. display device according to claim 1, it is characterised in that：The illuminator is light emitting diode.
6. display device according to claim 5, it is characterised in that：The illuminator is fixed on lamp plate.
7. display device according to claim 1, it is characterised in that：The light bar group includes Tricolor LED.
8. a kind of air-conditioning including body, the induction zone being arranged on the body, the control unit being arranged in the body, steams
Send out device and fan, it is characterised in that：The display device as described in any one in claim 1 to 7 is equipped in the body.
9. air-conditioning according to claim 8, it is characterised in that：The viewing area of the display device is located at body week
It encloses.
10. air-conditioning according to claim 9, it is characterised in that：The display device and the evaporator and fan it
Between be provided with and separate the display device and the evaporator and the thermal insulation board of fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510675145.6A CN106597792B (en) | 2015-10-15 | 2015-10-15 | Display device and air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510675145.6A CN106597792B (en) | 2015-10-15 | 2015-10-15 | Display device and air-conditioning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106597792A CN106597792A (en) | 2017-04-26 |
| CN106597792B true CN106597792B (en) | 2018-06-29 |
Family
ID=58553961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510675145.6A Active CN106597792B (en) | 2015-10-15 | 2015-10-15 | Display device and air-conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106597792B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108279546A (en) * | 2017-12-12 | 2018-07-13 | 珠海格力电器股份有限公司 | Information display control method and device for electric appliance, storage medium and electric appliance |
| CN110906493B (en) * | 2018-09-14 | 2022-04-15 | 青岛海尔空调器有限总公司 | Temperature and cold feeling projection display control method and device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3924054B2 (en) * | 1997-10-20 | 2007-06-06 | 株式会社日立製作所 | LCD projector |
| CN2670971Y (en) * | 2003-10-17 | 2005-01-12 | 郝桅 | Projector on wall |
| JP2007248753A (en) * | 2006-03-15 | 2007-09-27 | Funai Electric Co Ltd | Projection device |
| CN201667000U (en) * | 2010-03-16 | 2010-12-08 | 珠海格力电器股份有限公司 | Air conditioner with projection display function |
| CN201955607U (en) * | 2011-02-22 | 2011-08-31 | 珠海格力电器股份有限公司 | Air conditioner with projection device |
| CN202868861U (en) * | 2012-09-28 | 2013-04-10 | 珠海格力电器股份有限公司 | Air conditioner with projection function |
| CN204595405U (en) * | 2015-05-18 | 2015-08-26 | 李冠霖 | Simple and easy DIY projector |
-
2015
- 2015-10-15 CN CN201510675145.6A patent/CN106597792B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106597792A (en) | 2017-04-26 |
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