CN207586622U - A kind of air conditioner projection arrangement and the air conditioner using the projection arrangement - Google Patents
A kind of air conditioner projection arrangement and the air conditioner using the projection arrangement Download PDFInfo
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- CN207586622U CN207586622U CN201721722540.6U CN201721722540U CN207586622U CN 207586622 U CN207586622 U CN 207586622U CN 201721722540 U CN201721722540 U CN 201721722540U CN 207586622 U CN207586622 U CN 207586622U
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- China
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- air conditioner
- optical lens
- projection arrangement
- lens group
- light source
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Abstract
The utility model discloses a kind of air conditioner projection arrangement, including projection arrangement ontology, display unit and light source are provided in the projection arrangement ontology, along the optical path direction of the light source, the light source is arranged on rear side of the display unit, the first optical lens group is additionally provided on front side of the display unit, two identical optical lenses are at least set gradually in first optical lens group, the imaging of first optical lens group is located at below air-conditioner indoor unit shell, and the display unit receives the display signal of air conditioner room unit control chip generation.A kind of air conditioner using above-mentioned air conditioner projection arrangement is also disclosed simultaneously.The utility model has the advantages that flexibility is good and of low cost.
Description
Technical field
The utility model is related to air conditioner technical field more particularly to a kind of air conditioner projection arrangement and use
The air conditioner of the projection arrangement.
Background technology
Wall-hanging air conditioner and cabinet air conditioner common in the art, setting is using LED display as generation on housing
The flat-panel monitor of table, LED display are made of multiple LED modules, and air-conditioning is shown in the form of by word or summary image
State, operational mode and operating parameter in operational process.Part air conditioner also meets display function in the form of charactron.
Since flat-panel monitor can only be arranged on the housing of air conditioner, so display area and display content are limited.In order to extend sky
The display effect of device is adjusted, has the air conditioner with projecting function to sell on the market, mostly using laser projection in this air conditioner
Form, but laser projection is of high cost, is unfavorable for being popularized.
In addition, wall-hanging air conditioner and cabinet air conditioner common in the art, itself is not provided with throwing when dispatching from the factory
Shadow function.A kind of achievable scheme is not yet provided in the prior art so that being already installed on air conditioner in user family can be with
Extended projection function.
Invention content
In order to meet the specific requirements of air conditioner, especially wall-hanging air conditioner projecting function, the utility model provides one
Kind air conditioner projection arrangement.
Including projection arrangement ontology, it is single to be provided with display for a kind of air conditioner projection arrangement in the projection arrangement ontology
Member and light source, along the optical path direction of the light source, the light source is arranged on rear side of the display unit, on front side of the display unit
The first optical lens group is additionally provided with, two identical optical lens are at least set gradually in first optical lens group
Mirror, the imaging of first optical lens group are located at below air-conditioner indoor unit shell, and the display unit receives air conditioner chamber
The display signal of interior machine control chip generation.
Further, the second optical lens group, second light are additionally provided between the light source and the display unit
It learns in lens group and an optical lens is at least set.
Further, the projection arrangement ontology along air-conditioner indoor unit shell thickness direction from before air conditioner room unit
Plate extends to air conditioner room unit postnotum.
Further, the first output terminal of the air conditioner room unit control chip connects the display unit driving chip
Input terminal, the second output terminal of the control chip connects the input terminal of the light source.
Preferably, the display unit is LCD liquid crystal displays, and the light source is LED light source.
Further, it is carried on the back in first optical lens group near an optical lens center of projected background and projection
The distance between scape is the first distance, and first distance is 70 ~ 90mm.
Further, near the optical lens center and light of the display unit in first optical lens group
The distance between source is second distance, and the second distance is 2 ~ 3mm.
Further, the optical lens in first optical lens group and the second optical lens group equidistantly uniformly divides
Cloth.
Optionally, the projection arrangement ontology extends along air-conditioner indoor unit shell length direction, first optical lens
Reflective mirror is additionally provided on front side of microscope group, there is the first angle between the reflective mirror and the optical axis of first optical lens group,
First angle is 45 °.
Air conditioner projection arrangement disclosed in the utility model can carry out existing air conditioner the expansion of projecting function
Exhibition, is provided with multiple same optical lenses in projection arrangement ontology, can be by staff according to different use demands
The quantity of optical lens is adjusted, using flexible, ensure the Projection Display effect in various application occasions is clear, uniformly,
Wall hanging is adequately utilized in the lower section of wall-hanging indoor unit of air conditioner in the imaging definition of the first optical lens group from structure
Unencumbered space is as projector space below formula air conditioner room unit.Air conditioner disclosed in the utility model is filled with projection
Putting has the advantages that flexibility is good and of low cost.
The utility model also provides a kind of air conditioner, using air conditioner projection arrangement, the air conditioner projection arrangement
Including projection arrangement ontology, display unit and light source are provided in the projection arrangement ontology, along the optical path direction of the light source,
The light source is arranged on rear side of the display unit, is additionally provided with the first optical lens group on front side of the display unit, and described the
Two identical optical lenses are at least set gradually in one optical lens group, the imaging of first optical lens group is located at
Below air-conditioner indoor unit shell, the display unit receives the display signal of air conditioner room unit control chip generation.
Air conditioner provided by the utility model has the advantages that display effect is various.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structure diagram of the first specific embodiment of air conditioner projection arrangement disclosed in the utility model；
Fig. 2 is the structure diagram of second of specific embodiment of air conditioner projection arrangement disclosed in the utility model.
Specific embodiment
Purpose, technical scheme and advantage to make the utility model embodiment are clearer, new below in conjunction with this practicality
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, those of ordinary skill in the art's all other embodiments obtained without creative efforts, belongs to
The range of the utility model protection.
Show as shown in Figure 1 for a kind of structure of specific embodiment of air conditioner projection arrangement disclosed in the utility model
It is intended to.As shown in the figure, air conditioner disclosed in the utility model has with projection arrangement independently of air-conditioner indoor unit shell
Projection arrangement ontology 100.Display unit 102 and light source 104 are provided in projection arrangement ontology 100.It is described along optical path direction
Light source 104 is arranged on 102 rear side of display unit, and 102 front side of display unit is additionally provided with the first optical lens group 101.Institute
State and two identical optical lenses at least set gradually in the first optical lens group 101, the first optical lens group 101 into
Image position is below air-conditioner indoor unit shell.After air conditioner is installed with projection arrangement, air conditioner room unit remote controler or its
Its remote terminal equipment controls chip 106, air conditioner room unit control by infrared emission action signal to air conditioner room unit
Chip 106 receives the action signal and generates display signal and exports to the display unit 102, and the display unit 102 connects
The display signal that air conditioner room unit control chip 106 generates is received, thus by the first optical lens group 101 in air conditioner chamber
The imaging of amplification is formed on wall below casing body.Display unit 102 can show number or simple pattern identification,
To show the basic operating status of air conditioner by projection imaging.When installing air conditioner projection arrangement, it is only necessary to reserved one
The output port of road air conditioner room unit control chip 106.Air conditioner projection arrangement can be to existing use state
Air conditioner is extended, and can also be mounted in air conditioner room unit before air conditioner manufacture.It is different using field in order to meet
Use demand, guarantee clearly indicate effect, two identical optics are at least set gradually in the first optical lens group 101
Lens, when installing at the scene, staff can be adjusted the quantity of the optical lens in the first optical lens group 101,
To ensure the imaging effect of Projection Display.Preferably, setting three or four is identical in the first optical lens group 101
Optical lens.Three or four identical optical lenses are equidistantly laid.
In this example it is shown that unit 102 is preferably LCD liquid crystal displays, light source 104 is LED light source.Described in installation
During air conditioner projection arrangement, the driving core of the first output terminal connection display unit 102 of air conditioner room unit control chip 106
The input terminal of piece 105, the input terminal of the second output terminal connection light source 104 of air conditioner room unit control chip 106.Display unit
102 by driving chip 105 receive air conditioner room unit control chip 106 generate display signals, show it is corresponding number or
The simple image of person.Meanwhile light source 104 receives the switching signal action that air conditioner room unit control chip 106 generates, as
The back light 104 of LCD liquid crystal displays.
In order to improve the light that light source 104 is sent out, the second optics is additionally provided between light source 104 and display unit 102
Lens group.One optical lens is at least set in the second optical lens group.Preferably, the light being arranged in the second optical lens group
It is identical with being arranged on optical lens in the first optical lens group 101 to learn lens.Multiple optics are also provided in second optical lens group
Lens, the optical lens in the second optical lens group are equally equidistantly uniformly distributed.
Usually, it is more smooth below the installation site of wall-hanging indoor unit of air conditioner, generally also without blocking air duct
Furniture or other components.Therefore, the lower section for being imaged on air conditioner room unit of the first optical lens group 101.Therefore, it installs
When, projection arrangement ontology 100 is along air-conditioner indoor unit shell thickness direction from front panel of air conditioner indoor unit 201 to air conditioner chamber
Interior machine postnotum 202 extends, and optical path direction is also from front panel of air conditioner indoor unit 201 to air conditioner room unit postnotum 202
The lower section for being imaged on air-conditioner indoor unit shell of the first optical lens group 101 is determined in extension from ceiling structure.
In order to ensure drop shadow effect, it is preferred that near an optics of projected background 3 in the first optical lens group 101
The distance between lens centre and projected background 3 are the first distance, as shown in the figure u, and the first distance is 70 ~ 90mm.First optics
In lens group 101 near the distance between an optical lens center of display unit 102 and light source 104 be second distance,
V as shown in the figure, second distance is 2 ~ 3mm, so as to ensure the focal length of the first optical lens group 101 between 2mm ~ 3mm and meet
Amplify the relationship of imaging, and then meet the needs of display effect.
The structure for being illustrated in figure 2 second of specific embodiment of air conditioner projection arrangement disclosed in the utility model is shown
It is intended to.In the present embodiment, it is located at air-conditioner indoor unit shell to determine the imaging of the first optical lens group 101 from ceiling structure
Lower section, projection arrangement ontology 100 along air-conditioner indoor unit shell length direction extend.First optical lens group, 101 front side is also
Reflective mirror 107 is provided with, there is the first included angle A, the first included angle A between the optical axis of 107 and first optical lens group 101 of reflective mirror
It is 45 °.For certain wall-hanging indoor unit of air conditioner with specific function, it may be provided with such as electricity in a thickness direction
The attachment features such as heating, filter plant possibly can not meet such as the air-conditioning disclosed in first embodiment in a thickness direction
The mounting condition of device projection arrangement, installation space are smaller, you can with using the peace of second of specific embodiment as shown in Figure 2
Dress mode, using reflective mirror 107 by the imaging definition of the first optical lens group 101 in the lower section of wall-hanging indoor unit of air conditioner.
Using the air conditioner projection arrangement disclosed in the utility model above-described embodiment, existing air conditioner can be carried out
The extension of projecting function is provided with multiple same optical lenses in projection arrangement ontology, can be by staff according to not
Same use demand is adjusted the quantity of optical lens, using flexible, ensures the Projection Display effect in various application occasions
Fruit is clear, uniformly, by the imaging definition of the first optical lens group in the lower section of wall-hanging indoor unit of air conditioner from structure, fully
Unencumbered space is utilized below wall-hanging indoor unit of air conditioner as projector space.Sky disclosed in the utility model
Device projection arrangement is adjusted to have the advantages that flexibility is good and of low cost.
The utility model also discloses a kind of air conditioner, using the sky as disclosed in first embodiment and second embodiment
Adjust device projection arrangement.The concrete structure of air conditioner projection arrangement refers to the detailed of above-mentioned first embodiment and second embodiment
Thin description, details are not described herein.The air conditioner for being provided with above-mentioned air conditioner projection arrangement has same technique effect.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It still can modify to the technical solution recorded in foregoing embodiments or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (10)
1. a kind of air conditioner projection arrangement, which is characterized in that including projection arrangement ontology, set in the projection arrangement ontology
There are display unit and light source, along the optical path direction of the light source, the light source is arranged on rear side of the display unit, the display
The first optical lens group is additionally provided on front side of unit, at least set gradually in first optical lens group two it is identical
Optical lens, the imaging of first optical lens group are located at below air-conditioner indoor unit shell, and the display unit receives empty
Adjust the display signal of air conditioner indoor machine control chip generation.
2. air conditioner projection arrangement according to claim 1, which is characterized in that the light source and the display unit it
Between be additionally provided with the second optical lens group, an optical lens is at least set in second optical lens group.
3. air conditioner projection arrangement according to claim 2, which is characterized in that the projection arrangement ontology is along air conditioner
Indoor unit casing thickness direction extends from front panel of air conditioner indoor unit to air conditioner room unit postnotum.
4. air conditioner projection arrangement according to claim 3, which is characterized in that the air conditioner room unit controls chip
The first output terminal connection display unit driving chip input terminal, the second output terminal of the control chip connects the light
The input terminal in source.
5. air conditioner projection arrangement according to claim 4, which is characterized in that the display unit is LCD liquid crystals
Show device, the light source is LED light source.
6. air conditioner projection arrangement according to claim 5, which is characterized in that in first optical lens group near
The distance between one optical lens center of nearly projected background and projected background are the first distance, first distance is 70 ~
90mm。
7. air conditioner projection arrangement according to claim 6, which is characterized in that in first optical lens group near
The distance between optical lens center for the nearly display unit and light source are second distance, the second distance is 2 ~
3mm。
8. air conditioner projection arrangement according to claim 7, which is characterized in that first optical lens group and second
Optical lens in optical lens group is equidistantly uniformly distributed.
9. air conditioner projection arrangement according to claim 2, which is characterized in that the projection arrangement ontology is along air conditioner
Indoor unit casing length direction extends, and is additionally provided with reflective mirror on front side of first optical lens group, the reflective mirror with it is described
There is the first angle, first angle is 45 ° between the optical axis of first optical lens group.
10. a kind of air conditioner, using air conditioner projection arrangement as described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721722540.6U CN207586622U (en) | 2017-12-12 | 2017-12-12 | A kind of air conditioner projection arrangement and the air conditioner using the projection arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721722540.6U CN207586622U (en) | 2017-12-12 | 2017-12-12 | A kind of air conditioner projection arrangement and the air conditioner using the projection arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207586622U true CN207586622U (en) | 2018-07-06 |
Family
ID=62737015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721722540.6U Active CN207586622U (en) | 2017-12-12 | 2017-12-12 | A kind of air conditioner projection arrangement and the air conditioner using the projection arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207586622U (en) |
-
2017
- 2017-12-12 CN CN201721722540.6U patent/CN207586622U/en active Active
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