CN1455196A - Air conditioner display window-structure - Google Patents
Air conditioner display window-structure Download PDFInfo
- Publication number
- CN1455196A CN1455196A CN 02117025 CN02117025A CN1455196A CN 1455196 A CN1455196 A CN 1455196A CN 02117025 CN02117025 CN 02117025 CN 02117025 A CN02117025 A CN 02117025A CN 1455196 A CN1455196 A CN 1455196A
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- CN
- China
- Prior art keywords
- button
- display window
- air conditioner
- post
- operation panel
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invented structure of the operation board comprises following part: the display window frame installed in front of case of air conditioner, the operation board installed on the said display window frame, the integrated operation button and the print circuit board positioned behind the display window frame and operation board. The print circuit board converts the signal received from buttons to electric signals. In the invention the multiple buttons are made as an integrated body. The integrated button cannot be pressed too deep so as to prevent misoperations caused by over pushing the button as well as assemble and disassemble the operation board easily.
Description
Affiliated technical field
The present invention is relevant air-conditioning operation panel, it is installed on the air conditioner display window frame, the whole service system of control air-conditioning, particularly a plurality of buttons are integrated, helping avoiding inhomogeneous pushes and to in-built infringement, and flexible operation can be controlled inhomogeneous pushing effectively, makes the structure of air-conditioning more be tending towards rationalizing.
Background technology
Traditional idle call pressure mode absorbs heat in the air, air is filtered the nice and cool cleaning in the holding chamber.Architectural feature according to air-conditioning can be divided into: one-piece type, divergence type, conveying cast, single shape and three-dimensional air-out type etc.Only three-dimensional air-out type air-conditioning is illustrated herein.
Fig. 1 is the outline drawing of prior art air-conditioning.
As shown in Figure 1, various air attemperation apparatus have been installed in shell 10 inside, and outer casing underpart has the air inlet 11 of absorption of air in the shell 10, and shell upper has the air outlet 12 that can get rid of air in the shell 10.
The cover plate 15 that air outlet 12 is moved up and down is arranged at the top of shell 10, if cover plate 15 is covered, baffle plate 16 whole shows come out, and the section that can solve between air outlet 12 and the front panel 13 is poor.Between front panel 13 and the integral panels 16 display floater 20 is arranged.
Fig. 2 is the exploded view of prior art display window; Fig. 3 is the side view of the operation spare of prior art display window.Shown in Fig. 2 and 3, in above-mentioned display floater 20, utilize the display window 21 of front central authorities, the user can see time, temperature.According to user's operation, and convey a message by the switch 26 that is installed in printed circuit board (PCB) 25 fronts, liquid crystal board places in the middle of the display window 21, and the user passes on signals by console switch 26, and they all are installed on the operation panel 30.
But in the structure of original air-conditioning, a plurality of action buttons 31 are independent separately makes, and it is long therefore to make and assemble the needed time, thus the producing cost height, and the maintain and replace difficulty.
Therefore original air conditioner display window is to link together with the welding between elasticity post 33 and the fixed head 35 to make, and can cause breakage or maloperation during to too quickly the pushing of action button 31.
Summary of the invention
The object of the present invention is to provide a kind of improvement structure of air conditioner display window, can overcome the shortcoming of prior art.In the present invention, a plurality of action buttons are formed in one, can prevent owing to they overweight being pushed the negative effect that causes.Therefore the making of easy operating button, assembling and maintenance are replaced, and can prevent maloperation.
Air conditioner display window of the present invention comprises that demonstration window frame, operation panel and printed circuit board (PCB) constitute, and show that window frame is arranged on the air conditioner housing front; Operation panel is arranged on a side of air conditioner display window frame, and at this moment a plurality of action buttons are formed in one, and has limited the progress of pushing of these buttons when operating; Printed circuit board (PCB) is arranged on the rear side that shows window frame and operation panel, converts signal that action button is passed on to the signal of telecommunication.
In the air conditioner display window structure of the present invention, operation panel is installed in and shows on the window frame, be characterized in that action button is formed in one, and make in the back of action button that button is struck the post and limited post, therefore can be in an operation manufacturing operation plate, make required expense and the time of air-conditioning thereby saved.
In addition, during action button, limited post is used to prevent owing to operation button too quickly being pushed maloperation and the breakage that causes.
Description of drawings
Fig. 1 is the outline drawing of prior art air-conditioning.
Fig. 2 is the exploded view of prior art display window.
Fig. 3 is the side view of prior art operation panel.
Fig. 4 is the outline drawing of air-conditioning of the present invention.
Fig. 5 is the decomposing schematic representation of air conditioner display window of the present invention.
Fig. 6 is the detail exploded view at the air conditioner display window frame of the present invention back side.
Fig. 7 is the sectional view of air-conditioning operation panel of the present invention.
The specific embodiment
The present invention is described in detail as follows with reference to accompanying drawing.
Fig. 4 is the outline drawing of air-conditioning of the present invention.
Air-conditioning of the present invention comprises shell 50: be installed on the base, form the back and the inclined-plane, both sides of air-conditioning; Front panel 52: the front that is arranged on shell 50, its two sides form the inclined-plane, make whole air-conditioning plane be rendered as brilliant, be equipped with air inlet 59, be equipped with side air outlet 58 and front air outlet 57 on top, inclined-plane, both sides and front upper in the bottom on inclined-plane, both sides; Preceding top panel 54: be located at front panel top, form outward appearance; Preceding lower panel 56: be located at the front panel below.
In addition, also comprise air blast: be installed in air-conditioning air inlet 59 inboards, be used for forcing to absorb room air; Heat exchanger: be installed in the air outlet inboard, to carrying out heat exchange, thereby play the effect of tempered air by the air blast inhaled air.
Fig. 5 is the decomposing schematic representation of air conditioner display window of the present invention.
Front panel is provided with display window 60, is used to show the operating condition and the room air state of air-conditioning.Display window 60 comprises demonstration window frame 61: on the hole of top panel 54, be provided with display screen 62 in its centre before being installed in, be used to show the operating condition of air-conditioning; Operation panel 65: be arranged on a side that shows window frame 61, according to user's operation control air-conditioning; Printed circuit board (PCB) 70: be installed in the rear side that shows window frame 61 and operation panel (65), be used to control display screen 62, and the signal that operation panel 65 is passed on convert the signal of telecommunication to.
Fig. 6 is the detail exploded view at the air conditioner display window frame of the present invention back side.Fig. 7 is the sectional view of air-conditioning operation panel of the present invention.
Action button 64 is formed on the operation panel 65 and forwards protrudes.Around action button 64, make advance and retreat ' Contraband ' shape groove 68, action button 64 can be moved at operation panel 65 fore-and-aft directions, thereby be subjected to user's operation generation displacement signal.
Above-mentioned advance and retreat ' Contraband ' shape groove 68 is made of two ' Contraband ' shape grooves, and these two ' Contraband ' shape grooves are faced mutually with different central points and meshed together, thereby action button 64 can move freely at the fore-and-aft direction of operation panel 65.
The bottom of action button 64 is made backward the button that extends and is struck the post 66, and its cross section is cross, then plays the effect of gaining in strength, and therefore can prevent the error running that the distortion owing to the button position causes.
Be provided with a pair of limited post 67 in above-mentioned button 66 both sides of striking the post.It is used for pushing of 64 pairs of switches 72 of action button when overweight, prevents action button 64 skew to the inside, thereby avoids the misoperation of action button 64.
In addition, make stator 69 respectively, so operation panel 65 shows on the window frame 61 in conjunction with being secured in by the screw between the fixed part of stator 69 and demonstration window frame 61 in the two side ends of operation panel 65.
The course of work of air-conditioning of the present invention is described below:
After the energising, air blast starts earlier, forces to suck room air.Leaked-in air carries out heat exchange by heat exchanger, is discharged into indoorly again, finishes air mediation effect.At this moment, if the user presses action button 64, then action button 64 moves to the inside via ' Contraband ' shape groove 68, contacts with switch 72 on the printed circuit board (PCB) 70, to finish the transmission of control signal.Can regulate the running of air-conditioning thus by user's demand.
In addition, during action button because limited post 67 has been installed, thus button strike the post 66 and printed circuit board (PCB) between can maintain a certain distance, thereby can prevent owing to strike the post 66 overweightly push the breakage that causes and delay work of button.
Claims (5)
1, a kind of air conditioner display window structure, it comprises that demonstration window frame, operation panel and printed circuit board (PCB) constitute; Show that window frame is arranged on the air conditioner housing front; Operation panel is arranged on a side of air conditioner display window frame, printed circuit board (PCB) is arranged on the rear side that shows window frame and operation panel, convert signal that action button is passed on to the signal of telecommunication, it is characterized in that the action button on the operation panel is formed in one, limited the progress of pushing when operating these buttons.
2,, it is characterized in that the structure of said operation panel comprises action button, advance and retreat ' Contraband ' shape groove, button is struck the post and limited post according to the said air conditioner display window structure of claim 1; Action button is protruded in the place ahead of operation panel; Advance and retreat ' Contraband ' shape groove makes action button move at the operation panel fore-and-aft direction around action button; Button is struck the post in the bottom of action button, rearward moves during operation, contacts with switch on the printed circuit board (PCB); Limited post is in the both sides that button is struck the post, and when button is struck the post with the contacting of switch, prevents from the too quickly of switch pushed.
3, according to the said air conditioner display window structure of claim 2, it is characterized in that said advance and retreat ' Contraband ' shape groove is made of two ' Contraband ' shape grooves, these two ' Contraband ' shape grooves are meshing with each other together with different central points.
4,, it is characterized in that the cross section that said button is struck the post is cross, thereby operation the time can be played the effect of gaining in strength according to the said air conditioner display window structure of claim 2.
5, according to the said air conditioner display window structure of claim 2, it is characterized in that said limited post than button strike the post compare longer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02117025 CN1265149C (en) | 2002-04-29 | 2002-04-29 | Air conditioner display window-structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02117025 CN1265149C (en) | 2002-04-29 | 2002-04-29 | Air conditioner display window-structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1455196A true CN1455196A (en) | 2003-11-12 |
| CN1265149C CN1265149C (en) | 2006-07-19 |
Family
ID=29257113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02117025 Expired - Fee Related CN1265149C (en) | 2002-04-29 | 2002-04-29 | Air conditioner display window-structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1265149C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1755201B (en) * | 2004-09-27 | 2010-06-02 | 乐金电子(天津)电器有限公司 | Integral structure of air conditioning in-door machine display panel |
| CN102384530A (en) * | 2010-09-06 | 2012-03-21 | 珠海格力电器股份有限公司 | Air-conditioned indoor unit, as well as display device and display module for indoor unit |
-
2002
- 2002-04-29 CN CN 02117025 patent/CN1265149C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1755201B (en) * | 2004-09-27 | 2010-06-02 | 乐金电子(天津)电器有限公司 | Integral structure of air conditioning in-door machine display panel |
| CN102384530A (en) * | 2010-09-06 | 2012-03-21 | 珠海格力电器股份有限公司 | Air-conditioned indoor unit, as well as display device and display module for indoor unit |
| CN102384530B (en) * | 2010-09-06 | 2015-06-10 | 珠海格力电器股份有限公司 | Air-conditioned indoor unit, as well as display device and display module for indoor unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1265149C (en) | 2006-07-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060719 |