CN100538781C - Display device and use the air conditioner of this display device - Google Patents

Display device and use the air conditioner of this display device Download PDF

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Publication number
CN100538781C
CN100538781C CNB2005100908192A CN200510090819A CN100538781C CN 100538781 C CN100538781 C CN 100538781C CN B2005100908192 A CNB2005100908192 A CN B2005100908192A CN 200510090819 A CN200510090819 A CN 200510090819A CN 100538781 C CN100538781 C CN 100538781C
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China
Prior art keywords
mentioned
framework
display device
front panel
display text
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Expired - Fee Related
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CNB2005100908192A
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Chinese (zh)
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CN1755751A (en
Inventor
藤森俊司
宫田智行
横山仁
桥爪小百合
横山启二
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Hitachi Appliances Inc
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Hitachi Appliances Inc
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Publication of CN1755751A publication Critical patent/CN1755751A/en
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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0404—Signs, boards or panels, illuminated from behind the insignia the light source being enclosed in a box forming the character of the sign
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/08—Signs, boards or panels, illuminated from behind the insignia using both translucent and non-translucent layers

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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)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The present invention relates to display device and use the air conditioner of this display device.The electric product that the invention provides a kind of display device and have this display device, even this display device in the high brightness color such as white, also can combine to carry out hidden with the framework face that will show shown pictograph or literal etc. according to the connection/cut-out of power supply.The framework of this display device (2) by the transparent panel that constitutes the framework surface (51), be printed in transparent panel (51) the back side one side printed layers (60) and constitute in abutting connection with the bottom framework of making by transparent resin material (52) that is shaped with printed layers; Above-mentioned printed layers (60) is by for the white layer (62) of the display text part of luminous literal of wanting of not being printed and figure etc. and will fine hollow glass bead have sneaked into diffusing layer (64) formation of solution.

Description

Display device and use the air conditioner of this display device
Technical field
The present invention relates to by light shine the literal had on the framework surface and figure etc. (below be called display text etc.) from framework inside and when the power connection of light source, show above-mentioned display text etc., and above-mentioned display text etc. and framework face are combined together carrying out hidden display device, and electrical equipment with this display device.
Background technology
In the past, in be in electrical article and the information household electrical appliance, extensively adopted when power connection, manifest and when dump and the framework face combine together to carry out that hidden state shows and the switch of band Presentation Function etc.What this structure adopted is to print removing the part of answering outside display text and the pictograph on the Transparent frame surface, and the light source of internal configurations is carried out the on/off operation.
Above prior art is referring to patent documentation 1-Japanese kokai publication hei 5-317576 communique.
According to the example of above-mentioned prior art, the problem of existence is, the display part that literal is not printed is bright when power connection, so but when power supply disconnects owing to can see the turning black and can see etc. of framework inside than the dark-part literal.Therefore, for coming high precision (aesthetics) demonstration or demanding audio and video productss such as hidden pictograph and literal etc., usually the low colors of brightness such as black are made on the framework surface according to power connection or cut-out.
On the other hand, since electric product such as tame electrical article from the rapport of interior decoration, pictograph and display text whole framework imposed the high color of brightness, so in the structure of the example of above-mentioned prior art, can not conceal problem such as keep away fully when having dump.
Summary of the invention
Therefore, purpose of the present invention just is to address the above problem.The electric product that the invention provides a kind of display device and have this display device, even this display device in the color of such high brightness such as white of specific embodiment, also can with according to shown pictograph of the connection/cut-out of power supply and literal etc. with desire display box dignity and carry out hidden with combining together.
For achieving the above object, in display device of the present invention or have in the air conditioner of this display device, above-mentioned framework is by the transparent panel that constitutes the framework surface, bottom framework that be shaped, that made by transparent resin material constitutes in abutting connection with ground in the printed layers of the back up of transparent panel and with printed layers; Above-mentioned printed layers is by constituting for the white layer of the display text part of luminous literal of wanting of not being printed and figure etc. and with the overlap diffusing layer that fine hollow glass bead is sneaked in the solution of printing of above-mentioned display text.
According to the present invention, the display device that is provided can be when dump with the framework face Q of white carry out with combining together hidden, and can be when power connection from the framework face Q emersion of white for identification.
Description of drawings
Fig. 1 is the structural map of the indoor set of first embodiment.
Fig. 2 is the cut-open view of the display device of first embodiment.
Fig. 3 is the light source box of first embodiment and the outside drawing of light source.
Fig. 4 is the manufacturing flow chart of the panel of first embodiment.
Fig. 5 is the outside drawing of the panel of first embodiment.
Fig. 6 is the cut-open view of the display device of second embodiment.
Embodiment
Describe embodiments of the invention in detail below with reference to Fig. 1-Fig. 6.In addition, identical position and arrow etc. are represented with same tag, and the repetitive description thereof will be omitted.
First embodiment
Fig. 1-Fig. 5 is applicable to the indoor set of the air conditioner of first embodiment.
At first, with reference to Fig. 1 the summary structure is described.Fig. 1 is that the structural map of indoor set, front elevation, Fig. 1 (b) that Fig. 1 (a) is indoor set are that right side view, Fig. 1 (c) are the summary sectional views of display device.
What mark 1 was represented blanketly is the indoor set of wall air conditioner, and it possesses ventilatory.This indoor set 1 possesses the top air entry 3 that is positioned at laterally long framework 2, sucks room airs and the not shown heat exchanger by inside produces warm braw or cold wind from this air entry 3, discharges from the exhausr port 4 of the bottom surface of being located at framework 2 then.In addition, this indoor set 1 is to be provided with ventilation exhausr port 5 on the front, and sucks extraneous air is discharged the band ventilatory of fresh airs then with escape hole 5 from above-mentioned ventilation indoor set by not shown external air duct.
And a big feature of this indoor set 1 is, has to carry out display device 50 this point that state shows from the framework face Q emersion of white for the state of identification when power connection to combining together hiddenly to carry out with the framework face Q of white when the dump.
That is, above-mentioned indoor set 1 is the color of keynote (brightness height) for the indoor finishing with the wall of executing adularescent system is complementary and this whole framework 2 is executed with white.And, on the part of the bigger front panel 6 that covers whole front, have the display device 50 of the present status that shows this indoor set.The general structure of this display device 50 is shown among Fig. 1 (c).
Near Fig. 1 (c) expression display device 50 summary cut-open view.What above-mentioned front panel 6 executed that color with above-mentioned framework 2 matches is the color of keynote with white.This front panel 6 is divided into a plurality of, and a panel is provided with above-mentioned display device 50 therein.Shown in Fig. 1 (a), in this embodiment, above-mentioned front panel 6 is divided into two parts up and down, and on a side of lower front panel 7, is provided with above-mentioned display device 50, can dwindle each panel that constitutes front panel 6 like this and optimize manufacturing process.
Above-mentioned lower front panel 7 is shaped (イ Application サ-ト is shaped) to realize having the display device 50 of above-mentioned feature by embedding.Promptly, in this embodiment, on the back side of transparent panel 51, execute constitute above-mentioned display device 50 answer the multi-sheet printed 60 of display text and figure etc. (hereinafter referred to as display text etc.), and make this transparent panel 51 and transparent resin material (bottom framework 52) with embedding shaping.And, be provided with LED at the inner face of this lower front panel 7 as light source 53.Therefore, the light that is sent from above-mentioned light source 53 is only by being transmitted into outside the framework face Q by above-mentioned multi-sheet printed 60 parts (display text etc. 99) that show.Therefore, the user can see the light source light P (display text etc.) that has passed through above-mentioned framework face Q when power connection.
In addition, the big feature of another of this indoor set 1 is, one in above-mentioned multi-sheet printed 60 is provided with fine hollow glass bead (fine powder hollow glass bead) has been sneaked into second diffusing layer, 64 this point in the solution.Therefore, when not lighting a lamp, exterior light is shown the 99 transparent parts absorptions that should show such as literal, thereby can alleviate the blackout that is produced.Promptly, because enter in the high fine hollow glass bead of the diffusion effect of exterior light in having sneaked into above-mentioned second diffusing layer 64 of transparent part of above-mentioned display text etc. 99 diffusion (arrow Z) take place, so the transparent part of this display text etc. 99 becomes bright, and merge with the white of the bottom of framework face Q, can obviously alleviate the blackout of transparent part of display text etc. 99 and the generation of shade.
In addition, the big feature of another of this indoor set 1 is, is provided with first diffusing layer, 63 this point that above-mentioned diffusion medium and Chinese white have been diluted in solution on one in above-mentioned multi-sheet printed 60.Therefore, when lighting a lamp, when the light of above-mentioned light source 53 by should the showing transparency during part of display text etc. 99 because it is luminous uniformly with above-mentioned diffusion medium light diffusion also can be carried out, thereby can improve the identification of display text etc. 99.
Like this, in the present embodiment, by using first diffusing layer 63 and second diffusing layer 64 simultaneously, even with white is the background color of keynote, a kind of display device 50 also can be provided, the identification of its display text etc. 99 when power connection is also fine, and also can alleviate the blackout of display text etc. 99 and the generation of shade when dump.
Be described in more detail this embodiment below with reference to Fig. 1-Fig. 5.At first, in Fig. 1, in this embodiment, be shaped by embedding imposing the transparent panel 51 of multi-layer silk screen printing, above-mentioned printing surface and clear bottom framework 52 on the back side, thereby make display device 50 with above-mentioned feature.
Above-mentioned multi-sheet printed 60 structure comprises: the metal ink layer 61 with transparency of ground floor, the printed background color layer 62 of part for the display text of luminous literal of wanting of not being printed and figure etc. etc. 99 of the second layer, the 3rd layer diffusion medium and Chinese white diluted in solution above-mentioned first diffusing layer 63, the 4th layer above-mentioned second diffusing layer 64 of fine hollow glass bead having been sneaked into solution, the shielding layer 65 of the black of layer 5, layer 6 with the good bonding coat 66 of bottom framework 52 bonding.Have again, the light reception element 54 that will utilize ultrared remote control to use be located at display text etc. 99 near framework when inner, the 3rd diffusing layer 67 that medium and Chinese white have been diluted in solution then is set.At this moment, the 3rd diffusing layer 67 prints after promptly forming second diffusing layer 64 before forming shielding layer 65.
Above-mentioned metal ink layer 61 is that fine metal powder dilution agent is made in transparent solution, is coated on the whole printing surface, makes whole lower front panel 7 have metal-like.Therefore, if do not carry out the processing of metal-like, then can save this layer.
Background color layer 62 is printed layers of framework look of determining to become the main body of this lower front panel 7.In this embodiment, print with the printing ink that contains Chinese white.Here, so-called color is decided by tone, purity, three key elements of brightness usually.That tone is defined as dividing into respectively is red, yellow, " cooperation of color " of indigo plant etc.; Purity is defined as the degree that vividness does not promptly contain adularescent; Brightness is defined as the power that bright-dark degree is a light.
The problem to be solved in the present invention is in this display device, to alleviate blackouts such as display text and phenomenons such as shade occur when dump.Though this phenomenon can obviously occur when background color is white, also is not limited only to white, all can take place when becoming clear color.That is, brightness is the key factor that addresses this problem.
Brightness is represented bright-dark degree in Japan with the Mang Saier mark color system of the most normal use, and will deceive fully and be defined as 0, be defined as 10 fully in vain.According to inventor's etc. experimental verification, present embodiment in above-mentioned Mang Saier mark color system defined more than or equal to 8 brightness in effectively.
In above-mentioned this background color layer 62, be to cut off light, thereby carry out hollowed printing the light that will make light source is not printed by the part of display text etc. 99.The not printing of display text etc. 99 can be made multiple shape.Both can be only not printing word and line so that it is luminous, also not the printing word periphery literal self is printed and makes it not luminous so that it is luminous.That is, display text etc. 99 if by with luminous component (not printing, removed the part of printing ink) and not the relation of luminous component (printing, do not remove the part of printing ink) can distinguish with background color.
First diffusing layer 63 is to make display text etc. 99 not have the irregular layer that carries out luminous effect of the depth (promptly even).In this embodiment, even ground attractive in appearance/easily insights are luminous in order to make display text etc. 99, and more even ground attractive in appearance/easily insights are luminous though distributed a light source (LED) 53, this first diffusing layer 63 can make display text etc. 99 to a display text etc.According to this first diffusing layer 63, make the light generation diffusion of sending with above-mentioned diffusion agent (diffusion medium) from light source 53, in addition, when dump, because Chinese white is diluted, so this display text etc. 99 can reach inconspicuous.
Second diffusing layer 64 is the layers of sneaking into the high diffusion agent of fine hollow glass bead isodiffusion effect in the solution, in case entering this second diffusing layer 64, exterior light because of above-mentioned hollow glass bead diffuse reflection takes place, and combine together with background color, can make display text etc. 99 inconspicuous.
Shielding layer 65 is for suppressing the layer of background color.In addition, bonding coat 66 is used for making multi-sheet printed 60 resin-bonded good with as bottom framework 52 of transparent panel 51 when embed being shaped.
Above-mentioned the 3rd diffusing layer 67 is that medium and Chinese white are diluted in the solution, makes inner ultrared light reception element 54 unobtrusive layers when being used to infrared ray is passed through.
Secondly, with reference to Fig. 2, Fig. 3, the configuration relation of the structure of display device 50 is described.Fig. 2 is near the cut-open view the display device.Fig. 3 is the outside drawing of light source box and light source.
Among Fig. 2, in this embodiment, be shaped, so but the back side free forming of the main frame 52 relative with transparent panel 51 because transparent panel 51 and resin material (bottom framework 52) embedded.Therefore, on the back side of main frame 52, can form the installation rib 8 that usefulness is installed with miscellaneous part.In this embodiment, can be installed to by above-mentioned installation rib 8 on the front panel bottom 9 of indoor set 1 having the above-mentioned lower front panel 7 of the display text part of display text etc. 99.
Above-mentioned lower front panel 7 and upper front plate 10 can be installed constituting front panel 6 in this front panel bottom 9, and are designed to and can open (rotation) by the turning axle of being located at top, and can take off.Therefore, include the lower front panel 7 of this display text etc. 99, so cleaning property is good owing to have the structure that separates with above-mentioned light source 53.Especially, because multi-sheet printed 60 be sandwiched between transparent panel 51 and the transparent bottom framework 52, the surface that transparent panel 51 and transparent base frame body 52 expose is an even surface, so washing or wiping cleaning easily.
This lower front panel 7 is by being installed in the front of indoor set 1 with front panel 6, thereby keeps the position relation of above-mentioned display text etc. 99 and light source 53.In this embodiment, above-mentioned light source 53 is made of the light source box 55 with a plurality of light sources.This light source box 55 is by constituting with substrate at the light source 53 corresponding with above-mentioned display text etc. 99 of its front and not shown light source.In this embodiment, on aforesaid substrate, be provided with reset switch 56, just can operate this reset switch 56 by opening front panel.
Fig. 3 (a) has represented the outward appearance of light source box 55.The structure of above-mentioned light source 53 is, LED is disposed at the core of the recess 57 that is the mortar shape respectively, and the light of light source 53 forwards is irradiation radially.In addition, shown in Fig. 3 (b), in this embodiment, adopted the high LED53a of diffusion effect.Fig. 3 (b), (c) have represented the example of the LED53a that this diffusion effect is high.
Above-mentioned LED53a has elongated and its front of direction and has the transparent body 53b of big curved surface in the longitudinal direction and be located at light-emitting component 53c in this transparent body 53b.By adopting the light source 53 shown in this example, can make the display part of display text etc. 99 luminous more equably.
In Fig. 2, Fig. 3 (a), according to this embodiment, on the precalculated position of the framework 2 of above-mentioned light source box 55 by being installed on indoor set 1, can be specific itself and the position relation of being located at display text on the above-mentioned lower front panel 7 etc. 99.Here, above-mentioned mortar shape recess 57 has and prevents the effect of sneaking into from the light of adjacent light source 53.But, make the luminous phenomenon of part beyond the display text that should show etc. 99 in order further to alleviate from sneaking into of the light of above-mentioned adjacent light source 53, in this embodiment, be provided with the clearance part 58 that is used to remedy the gap between above-mentioned light source box 55 and the above-mentioned bottom framework 52.Shown in Fig. 2, Fig. 3 (a), this clearance part 58 is designed to block above-mentioned recess 57 part in addition.Have again, in this embodiment, though, also this clearance part 58 can be installed on the framework 52 of bottom by the cleaning that clearance part 58 has improved front panel 6 is set on light source box 55.
Have again, as the means of sneaking into that prevent from the light of adjacent light source 53, and adjacent display text etc. 99 between the part of bottom framework 52 on form groove 59.Adopt this structure, the light that transmits by clear bottom framework 52 is cut off by above-mentioned groove 59, so can address the above problem.
Secondly, with reference to Fig. 4, Fig. 5, the manufacture method of above-mentioned lower front panel 7 is described.Fig. 4 is a flow chart making, and Fig. 5 represents the printing of lower front panel 7.This embodiment carries out the multi-sheet printed 60 of above-mentioned transparent panel 51 with serigraphy, and is shaped with this transparent panel that has printed 51 with mould internal shaping method.In the serigraphy, because the bed thickness of one-step print has restriction, so it is multi-sheet printed by carrying out in this embodiment, even in the high brightness color such as white, the connection/cut-out according to power supply of also being shaped can make the pictograph that should show and literal etc. and framework face to be shown combine together to carry out the lower front panel 7 that hidden display device 50 adapts.Therefore, each printed layers is not always whole face to be printed, but specific part is carried out the printing of hollow out (not printing).With Fig. 4 this printing process is described with reference to Fig. 5.
At first, shown in Fig. 4 (a), earlier metal ink layer 61 is printed on whole.Shown in Fig. 4 (b), carry out the printing of background color layer 62 then.In this background color layer 62, be to cut off light, display text shown in Figure 5 etc. 99 and ultrared light reception element 54 are carried out the printing of hollow out (not printing).Subsequently, shown in Fig. 4 (c) to first diffusing layer 63 and shown in Fig. 4 (d), second diffusing layer 64 is carried out at least as shown in Figure 5 this part printing of printing zone 68.In addition, though not shown in Fig. 4, as long as be provided with ultrared light reception element 54, then on the part of printing zone 69, carry out the printing of the 3rd diffusing layer 67 at least.
And the bonding coat 66 for shown in the shielding layer 65 shown in Fig. 4 (e) and Fig. 4 (f) will not print the part of above-mentioned printing zone 68,69.Especially, bonding coat 66 descends owing to transparency and does not print.
Then, shown in Fig. 4 (g), be placed to transparent panel 51 in the metal die 11 and the framework face Q of transparent panel 51 is contacted with former 11a, the transparent resin material (bottom framework 52) of injection after laying formpiston 11b.Resin material by bonding coat 66 to promote the lower front panel 7 that also can be shaped that combines of transparent panel 51 and resin material (bottom framework 52).Adopt this manufacture method,, then can be shaped simply as long as on the formpiston 11b not shown installation rib 8 and groove 59 are set.
Like this, display device according to this first embodiment, even must adopt what be complementary with interior decoration is the indoor set 1 of color of the high brightness of keynote with white, also can adopts connection, cut off display text etc. is exposed or hidden display device according to power supply.And, in indoor set 1, though ultrared light reception element 54 closely dispose with display device 50, according to the manufacture method of this embodiment, also correspondence simply.Have again, at the multiple part of combination and in the electric product made, owing to be shaped simply on the side overleaf rib 8 is installed, so can make assembleability good.
Second embodiment
Secondly, the display device of second embodiment is described.This embodiment is the display device that can be used for the operation display part of electric washer for example.The feature of this embodiment is, when making dump and the white of framework face Q combine together hiddenly to carry out, and operating switch 98 is manifested, and is used for the display device 50a this point that the operating switch that can operate and state show.
In Fig. 6, in this embodiment, on the back side of transparent panel 51 with same printing process such as literal demonstration in printed switches show 99a.And, on this switch demonstration 99a, bottom framework 52 is not set.In addition, show that at this switch the internal configurations of 99a has switch main body 14, the configuration of this switch main body 14 is that the one end is supported on the framework with turning axle 12, and the other end is connected with switchgear 13, in the internal configurations of this switch main body 14 light source 53 is arranged.Light source 53 and above-mentioned switch main body 14 are installed on the operation substrate 14.
Owing to have such structure, so for example, but hidden switch shows 99a by making above-mentioned light source 53 extinguish just when the dump.And, finish certain operation, not shown control part is judged as under the situation that this switch necessitates, and power supply 53 is connected lighted.Therefore, be revealed in framework face Q and show because above-mentioned switch shows 99a, so the user just knows the existence of this switch and carries out pressing operation.Do not have bottom framework 52 because switch shows the part of 99a, so can carry out pressing operation, show 99a by push switch, switch main body 14 passes through turning axle 12 rotations with push switch device 13, thereby can operate indication.
According to this embodiment, can be used for framework and be multiple uses such as white household appliances and electric product.

Claims (5)

1. one kind makes the light that sends from the light source that is disposed at framework inside by having the display device of framework to show of display text etc., it is characterized in that:
Above-mentioned framework is by the transparent panel that constitutes the framework surface, bottom framework that be shaped, that made by transparent resin material constitutes in abutting connection with ground in the printed layers of the back up of transparent panel and with printed layers;
Above-mentioned printed layers by do not have printing want luminous literal and figure etc. the display text part white layer and constitute with the overlap diffusing layer that fine hollow glass bead is sneaked in the solution of printing of above-mentioned display text.
2. display device according to claim 1 is characterized in that:
Also be provided with diffusion medium and Chinese white are diluted in diffusing layer in the solution.
3. an air conditioner has heat exchanger and blowing fan in framework inside, it is characterized in that:
The structure of above-mentioned framework comprises: the framework main body of above-mentioned heat exchanger and said fan is housed and is arranged on the front of this framework main body and openable front panel by turning axle;
On above-mentioned front panel, be provided with the Printing Department of display text etc.;
With under above-mentioned front panel and the state that above-mentioned framework main body is connected, with the above-mentioned framework main body of above-mentioned Printing Department adjacency on be provided with light source;
Front panel with above-mentioned Printing Department is by the transparent panel that constitutes the framework surface, bottom framework that be shaped, that made by transparent resin material constitutes in abutting connection with ground in the printed layers of the back up of transparent panel and with printed layers;
Above-mentioned printed layers by do not have printing want luminous literal and figure etc. the display text part white layer and constitute with the overlap diffusing layer that fine hollow glass bead is sneaked in the solution of printing of above-mentioned display text.
4. air conditioner according to claim 3 is characterized in that:
Above-mentioned front panel is made of front panel pedestal part with above-mentioned turning axle and the panel part that is installed on the above-mentioned front panel pedestal part;
Above-mentioned panel part has above-mentioned Printing Department, and is installed on the above-mentioned front panel pedestal part by the installation portion that forms overleaf.
5. according to claim 3 or 4 described air conditioners, it is characterized in that:
Also be provided with diffusion medium and Chinese white are diluted in diffusing layer in the solution.
CNB2005100908192A 2004-09-27 2005-08-16 Display device and use the air conditioner of this display device Expired - Fee Related CN100538781C (en)

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Application Number Priority Date Filing Date Title
JP2004278651A JP4627648B2 (en) 2004-09-27 2004-09-27 Display device and air conditioner using the display device
JP2004278651 2004-09-27

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CN100538781C true CN100538781C (en) 2009-09-09

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