CN101307936B

CN101307936B - Air conditioner

Info

Publication number: CN101307936B
Application number: CN2008100897914A
Authority: CN
Inventors: 阳承勋
Original assignee: LG Electronics Inc
Current assignee: LG Electronics Inc
Priority date: 2007-05-18
Filing date: 2008-04-10
Publication date: 2012-05-23
Anticipated expiration: 2028-04-10
Also published as: KR20080101476A; KR101339940B1; CN101307936A

Abstract

The invention provides an air conditioner. The air conditioner comprises a main body, an inlet plate, an upper drive unit and a lower drive unit, an input unit and a controller. The main body limits the air inlet and the air outlet. The inlet plate opens and closes the air inlet. The upper drive unit is connected to the upper part of the inlet plate. The lower drive plate is connected to the lower part of the inlet plate. The input unit is the main body input operating mode. The controller drives each upper drive unit and lower drive unit via the operation mode of the input unit. The upper drive unit and the lower drive unit can be simultaneously or separately operated to operate the inlet plate.

Description

Air-conditioning

Technical field

The present invention relates to a kind of air-conditioning.

Background technology

Usually, air-conditioning is to adopt compressor, condenser, expander and evaporimeter that indoor environment is cooled off/equipment of heating.

Air-conditioning comprises and is installed in indoor indoor unit and is installed in outdoor outdoor unit.According to the type of air-conditioning, indoor unit and outdoor unit can be constructed to one.

Indoor unit comprises the main body that limits its profile.Main part limitation goes out air intake and air outlet slit.Entry grates is formed on the air intake.

Yet, in air-conditioning according to correlation technique, because entry grates is exposed to the outside, thus destroyed the outer aesthetic of air-conditioning, and dust also can accumulate on the entry grates.

Summary of the invention

Embodiment provides a kind of air-conditioning, and it has the access panel that covers inlet, is used to provide meet aesthstic outward appearance more.

Embodiment also provides a kind of air-conditioning, and its operator scheme according to air-conditioning is regulated opening of access panel.

Embodiment also provides a kind of air-conditioning, and it has improved the utilization of inner space and employed part count is minimized.

In one embodiment, air-conditioning comprises: main body, and it is limited with air intake and air outlet slit; Access panel, it opens and closes air intake; Last driver element, it is connected to the top of access panel; Following driver element, it is connected to the bottom of access panel; Input block, it is a main body input operation pattern; And controller, it drives driver element and following driver element on each according to the operator scheme through the input block input, and wherein, thereby last driver element and following driver element are by while or independent operation operation entry plate.

In another embodiment, air-conditioning comprises: main body, and it is limited with air intake and air outlet slit; Access panel, it opens and closes air intake; First driver element, it is connected to the part of access panel with the mode that pivots; And second driver element; It is connected to another part of access panel with the mode that pivots; Wherein said first driver element and said second driver element can be simultaneously operated or thereby independent operation is operated said access panel; And when said first driver element and one of them operation of said second driver element, said access panel can be pivoted.

In the embodiment that provides, because access panel has covered air intake, so the outward appearance of air-conditioning is more attractive in appearance.

In addition, because comprised the last driver element that is driven into oralia and following driver element, so the open mode that can freely regulate access panel according to the operator scheme of the input of air-conditioning.That is, access panel can tilt with respect to the reach of main body level or with respect to main body.

Particularly, during filter took off pattern, the top of access panel kept being attached to main body, and only main body is left in its bottom, thereby allowed to open under the situation of access panel and easily change filter needn't taking off access panel or artificial from main body.

In addition, when driver element was formed by CD-ROM drive motor and the power transmission section that moves forward and backwards, the number of parts can minimize.

In addition, when driver element is formed by CD-ROM drive motor, first power transmission section and second power transmission section that will be delivered to access panel from the driving force of the first power transmission section transmission, can improve the space utilization in the main body.

Accompanying drawing and below description in will illustrate the details of one or more embodiments.From said description and accompanying drawing and accessory rights requirement, it is obvious that other characteristic will become.

Description of drawings

Fig. 1 is the stereogram of the air-conditioning of first embodiment of the invention.

Fig. 2 is the exploded perspective view of the air-conditioning of first embodiment of the invention.

Fig. 3 is the sectional view of the air-conditioning of not working.

Fig. 4 is the sectional view with the air-conditioning of refrigeration mode work.

Fig. 5 is the sectional view with the air-conditioning of heating mode work.

Fig. 6 is the sectional view that is in the air-conditioning of park mode.

Fig. 7 is in the sectional view that filter takes off the air-conditioning of pattern.

Fig. 8 is the control block diagram of the air-conditioning of first embodiment of the invention.

Fig. 9 is the sectional view according to the plate driver element of second embodiment.

The specific embodiment

Now will be in detail with reference to embodiment of the present invention, its example is shown in the drawings.

Fig. 1 is the stereogram of the air-conditioning of first embodiment of the invention, and Fig. 2 is the exploded perspective view of the air-conditioning of first embodiment of the invention.

See figures.1.and.2, in the following description, term " air-conditioning " only refers to the indoor unit of air-conditioning.In addition, in the description of this embodiment, exemplary the indoor unit that wall type installs an air-conditioner described.

See figures.1.and.2, comprise main body 2 that limits its external form and the access panel 24 that is arranged on main body 2 fronts according to the indoor unit 1 of the air-conditioning of this embodiment.

Particularly, main body 2 comprises: afterframe 10, and it is assemblied on the installation component (not shown), and this installation component is installed on the wall of the interior space; And front baffle 20, its coupling joins the front at afterframe 10.

Upper outlet 6 is defined in the end face of afterframe 10, and outlet 8 is defined in the bottom surface of afterframe 10 down.

Inlet 4 is defined in the front surface of front baffle 20.In addition, the filter 22 that is used for filtered air is arranged on the front surface of front baffle 20.So after air passed filter 22 from the outside, air passed inlet 4 and is inhaled in the main body 2.

Access panel 24 is arranged on the front of front baffle 20 in order to open and close inlet 4.

Access panel 24 is connected to front baffle 20 with the mode that pivots and connect into can be forward/upwards move horizontally towards the rear, and perhaps connecting into can either be forward/and upwards move horizontally towards the rear and can pivot.

Therefore, access panel 24 can leave front baffle 20 through pivoting or moving horizontally forward/backwards, thereby opens inlet 4.

Plate driver element

30 and 40 is arranged on the front baffle 20 in order to be driven into oralia 24.

Plate driver element

30 and 40 is the last driver elements 30 and the following driver element 40 that is connected to access panel 24 bottoms that are connected to access panel 24 upper ends.Here, last driver element 30 can be appointed as first driver element, and driver element 40 can be appointed as second driver element down.

Particularly, last driver element 30 and following driver element 40 can operate simultaneously in order to forward/rightabout on flatly mobile whole access panel 24.

Through driver element 30 in the operation under the situation of driver element 40 under inoperation, make the upper end of access panel 24 pivot.Alternately, through driver element 40 under operation under the situation of driver element in the inoperation 30, make the bottom of access panel 24 pivot.

Last driver element 30 is arranged to a pair of, and goes up upper left side and upper right side that driver element 30 is installed in the upper left side and the upper right side of front baffle 20 and is connected respectively to access panel 24.

Following driver element 40 also is arranged to a pair of, and down driver element 40 is installed in the left downside and the lower right side of front baffle 20 and is connected respectively to the left downside and the lower right side of access panel 24.

Through

hole

26 and 28 is limited in the front baffle 20, and each

plate driver element

30 and 40 parts are passed said through hole.Through

hole

26 and 28 comprises a pair of through hole 26 and a pair of lower through-hole 28 gone up.

Heat exchanger 46 is arranged in the main body 2 with rhone 47, and heat exchanger 46 carries out heat exchange between inhaled air and cold-producing medium, and rhone 47 is collected from the condensate liquid of heat exchanger 46 drippages.

Heat exchanger 46 is arranged in the space that is limited afterframe 10 and front baffle 20.Rhone 47 is arranged on heat exchanger 46 belows.

Air blast 50 is arranged in the main body 2.Air blast 50 comprises: fan 52; Fan motor 54, it rotates fan 52; And blow vent 56, it is arranged on the suction of the place ahead of fan 52 in order to the guiding air.Fan 52 can for example be a centrifugal fan.Blow vent 56 is arranged between heat exchanger 46 and the fan 52.

Comprise also that in air blast 50 air that is circulated by centrifugal fan 52 can flow through this passage in order to the passage guide plate 60 and 70 of passage to be provided.Passage guide plate 60 and 70 parts around centrifugal fan 52 peripheries.Passage guide plate 60 and 70 be left passage guide plate 60 and with left passage guide plate 60 isolated right passage guide plates 70.

Left side passage guide plate 60 is relative with symmetrical manner around the center of centrifugal fan 52 with right passage guide plate 70.

With respect to the center of centrifugal fan 52, the portion 62 of damming is positioned at the top of left passage guide plate 60, and another portion 72 of damming is positioned at the bottom of right passage guide plate 70.

Left side passage guide plate 60 forms as one with afterframe 10 with right passage guide plate 70, perhaps can open formation in 10 minutes and be coupled to afterframe 10 through adhesive member with afterframe.

Main body 2 also comprises the blade 82 that opens and closes upper outlet 6 and opens and closes the lower blade 102 of outlet 8 down.

Blade

82 and 102 is regulated the direction through the air-flow of

outlet

6 and 8 dischargings respectively.

Blade 82 and 102 is operated independently of one another.Therefore, can only open upper outlet 6 and following of exporting in 8, perhaps can all open.

The blade driver 90 of operation blade 82 is arranged in the main body 2 with the lower blade driver 110 of operation lower blade 102.

Vane drive device

90 and 110 comprises: the blade motor 92 and lower blade motor 112 of

operating blade

82 and 102 respectively; And the last power transmission section 94 and following power transmission section 114 that will be delivered to blade respectively from the driving force of sliding-

vane motor

92 and 112.

Fig. 3 is the sectional view of the air-conditioning of not working; Fig. 4 is the sectional view with the air-conditioning of refrigeration mode work; Fig. 5 is the sectional view with the air-conditioning of heating mode work, and Fig. 6 is the sectional view that is in the air-conditioning of park mode, and Fig. 7 is in the sectional view that filter takes off the air-conditioning of pattern.

With reference to Fig. 3 to Fig. 7, last driver element 30 comprises pan motor 32, and upward power transmission section 34 is connected to access panel 24 and moves forward and backwards through last pan motor 32.

Pinion 33 is installed on the turning cylinder of pan motor 32, and forms with the tooth bar 35 of the pinion 33 engagement length direction along last power transmission section 34.

Here; When the turning cylinder of last pan motor 32 is given prominence to installation up; Tooth bar 35 is formed on the left side of power transmission section 34 and the side in the right side; And when the turning cylinder of last pan motor 32 during along outstanding installation in the left and right direction, tooth bar 35 is formed on in upper surface and the lower surface of power transmission section 34.

In addition, last power transmission section 34 is passed through hole 26 and is coupled to the back surface of upper inlet plate 24 with the mode that pivots.

Be provided with joint pin 34A on one in the back surface of the end of last power transmission section 34 and access panel 24, thereby and on another, form pin support 34B and allow its pivot in order to bloster hinge chain pin 34A.

Following driver element 40 comprises following pan motor 42 and will descend the driving force of pan motor 42 to be delivered to the following

power transmission section

44 and 48 of access panel 24.Following

power transmission section

44 and 48 is through following pan motor 42 vertical first mobile power transmission section 44 and second power transmission section 48 that is connected to first power transmission section 44 and access panel 24.

Pinion 43 is installed in down on the turning cylinder of pan motor 42, and forms along first power transmission section 44 with the tooth bar 45 of pinion 43 engagement and vertically to extend.

Here; When the turning cylinder of pan motor 42 is outstanding backwards instantly; Tooth bar 45 is formed on in left surface and the right surface of first power transmission section 44; And instantly the turning cylinder of pan motor 42 along towards a left side and towards right-hand in one when outstanding, on one in the front surface that tooth bar 45 is formed on first power transmission section 44 and the surface, back.

Second power transmission section 48 is passed lower through-hole 28 and is coupled to the back surface of access panel 24 with the mode that pivots.Second power transmission section 48 also is connected to first power transmission section 44 with the mode that pivots, and it can be pivoted through vertically moving of first power transmission section 44.

One in the back surface of the end of second power transmission section 48 and access panel 24 is provided with joint pin 48A, thereby and on another, is formed with pin support 48B and allows its pivot in order to bloster hinge chain pin 48A.

One in the other end of second power transmission section 48 and first power transmission section 44 is provided with joint pin 48C, thereby and on another, is formed with pin support 48D and allows its pivot in order to bloster hinge chain pin 48C.

Here, refrigerant pipe, rhone 47 or various electric wire can be arranged on heat exchanger 46 belows.Therefore; In this embodiment; Following driver element 40 is formed by first power transmission section 44 and second power transmission section 48, thereby first power transmission section 44 vertically moves the space in the following rearward end of having utilized front baffle 20, and second power transmission section 48 is rotated by first power transmission section 44.On the contrary, for the number that makes parts minimizes, last driver element 30 is only formed by a power transmission section 34 that moves forward and backwards.

Certainly, according to the layout of internal part in main body 2, the structure of last driver element 30 and following driver element 40 can be changed.

With reference to Fig. 8; Air-conditioning according to the present invention comprises input block 120 and controller 130; Input block 120 is used to import the operator scheme of air-conditioning, and controller 130 is used for according to coming

drive plate motor

32 and 42, fan motor 54 and sliding-

vane motor

92 and 112 through the operator scheme of input block 120 inputs.

Particularly, the operator scheme of air-conditioning generally includes air conditioning pattern, park mode and filter and takes off pattern.Common air conditioning pattern comprises refrigeration mode and heating mode.Fig. 3 to Fig. 7 illustrates the state of air-conditioning in each pattern.

Controller 130 is according to controlling each

motor

32,42,54,92 and 112 through the pattern of input block 120 inputs.

Here, when taking off pattern through input block 120 input filters, controller 130

operation panel motors

32 and 42 usefulness are so that inlet 4 is left in the bottom of access panel 24.In addition, when through input block 120 input park modes, controller 130

operation panel motors

32 and 42 usefulness are so that inlet 4 is left in the upper end of access panel 24.When regulating pattern through input block 120 input airs, controller 130

operation panel motors

32 and 42 usefulness are so that inlet is left in the upper end of access panel 24 and bottom.

Except above-mentioned control operation, controller 130 is according to controlling sliding-

vane motor

92 and 112 through the refrigeration mode and the heating mode of input block 120 inputs.That is, if through input block 120 input refrigeration modes, then controller 130 operation sliding-

vane motors

92 and 112 are in order to open upper outlet 6.When the input heating mode, operation sliding-

vane motor

92 and 112 is in order to open down outlet 8.

Below, will provide the description of each pattern of air-conditioning with reference to Fig. 3 to Fig. 7.

With reference to Fig. 3 and Fig. 4 refrigeration mode is described.

When importing general refrigeration mode through input block 120, controller 130 is operated pan motor 42 and last pan motor 32 down simultaneously.

Particularly, last pan motor 32 rotates along a direction through controller 130.Therefore, last power transmission section 34 moves through the pinion 33 that is connected to pan motor 32 forward, in order to promote the upper end of access panel 24 forward.Therefore, the top part of access panel 24 is left front baffle 20, and enters the mouth and 4 open.

In last pan motor 32 operations, following pan motor 42 rotates along a direction.So, as shown in Figure 4, the rotation of the pinion 43 of first power transmission section 44 through being connected to down pan motor 42 and moving down.

According to moving down of first power transmission section 44, second power transmission section 48 is rotated with respect to first power transmission section 44, and the bottom that promotes access panel 24 forward.Therefore, front baffle 20 is left in order to open inlet 4 in the bottom of access panel 24.

Particularly, the top part of access panel 24 and bottom part move with following

power transmission section

44 and 48 through last power transmission section 34, thereby whole access panel 24 is flatly moved forward.

Controller 130 is also operated blade motor 92, makes blade 82 open upper outlet 6.

When fan motor 54 was operated under above-mentioned state, room air passed and flow in the main body 2 between access panel 24 and front baffle 20 through inlet 4.The air that flow in the main body 2 is cooled off through over-heat-exchanger 46 time, and discharges up through upper outlet 6.

Here, even when the air of cooling is only discharged from the top of main body, have lower temperature because the air of cooling is compared with room air, thereby the air of therefore discharging descends and fully cools off indoor environment.

Next, with reference to Fig. 3 to Fig. 5 heating mode is described.

Under the situation of heating mode, identical with refrigeration mode, access panel 24 moves horizontally on the whole.Therefore will no longer be repeated in this description the operation of access panel 24.

On the contrary, controller 130 operation lower blade motor 112 usefulness are so that lower blade 92 is opened down outlet 8.

In this state, when fan motor 54 operation, room air is inhaled in the main body 2 in the heating operation process, thereby and be heated through over-heat-exchanger 46, afterwards through outlet 8 discharging down down.

Here, though when the air of heating only when main body is discharged down, because the temperature of the air of heating is higher than the temperature of room air, so the air of heating can rise and heat the interior space fully.

Next, with reference to Fig. 3 to Fig. 6 park mode is described.

When through input block 120 input park modes, controller 130

control panel motors

32 and 42 usefulness are so that front baffle 20 is left in the upper end of upper inlet plate 24.

If in refrigeration or heating mode process, import park mode, then controller 130 is operated following pan motor 42 usefulness so that move towards front baffle 20 bottom of access panel 24.

That is, controller 130 in opposite direction (with the direction of the direction of rotation of last pan motor among Fig. 4 and Fig. 5) rotate pan motor 42 down.So first power transmission section 44 moves through the pinion 43 that is connected to down pan motor 42 up.In addition, according to moving up of first power transmission section 44, second power transmission section 48 pivots with respect to first power transmission section 44, thus the bottom of pulling access panel 24.So the bottom that makes access panel 24 is more near front baffle 20.

Therefore, access panel 24 inclination that becomes makes its bottom press close to front baffle 20 and its upper end away from front baffle 20.

When input park mode when air-conditioning is shut down, pan motor 32 is gone up in controller 130 operations makes the upper end of access panel 24 leave front baffle 20.

Particularly, last pan motor 32 rotates along a direction through controller 130.Therefore, owing to be connected to the rotation of the pinion 33 of pan motor 32, last power transmission section 34 moves in order to promote the upper end of access panel 24 forward.So front baffle 20 is left in the upper end of access panel 24.Therefore, access panel 24 tilts, and makes its bottom press close to front baffle 20 and its upper end away from front baffle 20.

Here, in park mode,

blade

82 and 102 identical state when remaining on refrigeration mode or heating mode.As an example, Fig. 6 illustrates the air-conditioning that for example under refrigeration mode, is in park mode.

Next, describe filter with reference to Fig. 3 to Fig. 7 and take off pattern.

When taking off pattern through input block 120 input filters, controller 130

control panel motors

32 and 42 make the bottom of access panel 24 leave front baffle 20.

If input filter takes off pattern in refrigeration or heating mode process, then the last pan motor 32 of controller 130 operations makes the upper end of access panel 24 move towards front baffle 20.

Particularly, through controller 130 pan motor 32 in the direction of the direction of rotation of the last pan motor shown in Fig. 4 and Fig. 5 (that is, with) rotation in opposite direction.So last power transmission section 34 moves through the pinion 33 that is connected to pan motor 32 backwards, thus the upper end of pulling access panel 24.

Therefore, access panel 24 tilts, and makes its upper end press close to front baffle 20 and its bottom away from front baffle 20.That is, take off in the pattern at filter, access panel 24 tilts with the mode opposite with its inclination during park mode.

On the contrary, if input filter takes off pattern when air-conditioning is shut down, then pan motor 42 makes the bottom of access panel 24 leave front baffle 20 under controller 130 operations.

Particularly, following pan motor 42 rotates along a direction through controller 130.So owing to be connected to down the rotation of the pinion 43 of pan motor 42, first power transmission section 44 moves down.

In addition, according to moving down of first power transmission section 44, second power transmission section 48 pivots with respect to first power transmission section 44, thus the bottom that promotes access panel 24 forward.So front baffle 20 is left in the bottom of access panel 24.Therefore, access panel 24 tilts, and makes its upper end press close to front baffle 20 and its bottom away from front baffle 20.

In this state, the user can unload filter 22 from the space between the bottom of front baffle 20 and access panel 24, and changes filter 22.

Except following driver element 140, all elements in this embodiment all with first embodiment in element identical.Therefore, with the characteristic aspect of only describing this embodiment, think simultaneously with first embodiment in components identical be described in the first embodiment.

With reference to Fig. 9; In this embodiment; Following driver element 140 comprises CD-ROM drive motor 142 and power transmission section 144 down; Following CD-ROM drive motor 142 is installed in the bottom of front baffle 20, and power transmission section 144 will arrive access panel 42 from the transmission of power of following CD-ROM drive motor 142, and power transmission section 144 is connected to down the axle of CD-ROM drive motor 142 and is connected to access panel 24 with the mode that pivots simultaneously.

Particularly; Power transmission section 144 comprises first power transmission section 145 and second power transmission section 146; First power transmission section 145 is connected to down the rotating shaft of CD-ROM drive motor 142, and an end of second power transmission section 146 is connected to access panel 24 with the mode that pivots and its other end is connected to first power transmission section 145 with the mode that pivots.

In addition, first power transmission section 145 pivots through CD-ROM drive motor 142 down, and the pivot of second power transmission section 146 through first power transmission section 145 pivot, thereby the bottom of access panel 24 is moved forward and backwards.

In this above-mentioned embodiment, can improve the space utilization of front baffle 20 inner spaces.

Any in this manual " embodiment " that relates to, " embodiment ", " illustrative embodiments " etc. mean that the special characteristic, structure or the characteristic that combine embodiment to describe are included at least one embodiment of the present invention.This type word that in specification, occurs everywhere is not the identical embodiment of certain sensing.In addition, when combining any embodiment to describe specific characteristic, structure or characteristic, will be understood that, use these characteristics, structure or characteristic also in those skilled in the art's limit of power in conjunction with other embodiment.

Though described embodiment with reference to a plurality of illustrative embodiments of the present invention; But should be appreciated that; Those skilled in the art can design a plurality of other modifications and embodiment, and these are revised and embodiment will fall in the essence and scope of principle of the present invention.More specifically, in the scope of content of the present invention, accompanying drawing and appended claims, can carry out various variants and modifications to parts and/or layout as the combining structure of theme.Except the variants and modifications of parts and/or layout, the use of alternative way also is conspicuous to those skilled in the art.

Claims

1. air-conditioning comprises:

Main body, it is limited with air intake and air outlet slit;

Access panel, it opens and closes said air intake;

Last driver element, it is connected to the top of said access panel;

Following driver element, it is connected to the bottom of said access panel;

Input block, it is said main body input operation pattern; And

Controller, it drives said each that goes up in driver element and the said driver element down according to the operator scheme through said input block input,

Wherein, thus saidly go up driver element and said driver element down is simultaneously operated or independent operation is operated said access panel.

2. air-conditioning according to claim 1, wherein

Said access panel is coupled to the outside of said main body,

Said upward driver element and said driver element down are arranged in the said main body, and

Said upward driver element and said driver element down pass said main body and are connected to said access panel.

3. air-conditioning according to claim 1, the wherein said driver element of going up comprises:

Last CD-ROM drive motor; And

Power transmission section, it will be from the said transmission of power that goes up CD-ROM drive motor to said access panel through moving forward and backwards with respect to said main body.

4. air-conditioning according to claim 3, wherein said power transmission section pass said main body and are coupled to said access panel with the mode that pivots.

5. air-conditioning according to claim 3, wherein pinion is coupled to the said CD-ROM drive motor of going up, and said power transmission section is limited with the driving cog with the tooth engagement of said pinion in its surface.

6. air-conditioning according to claim 1, wherein said driver element down comprises:

Following CD-ROM drive motor;

First power transmission section, it accepts power and mobile vertically from said CD-ROM drive motor down; And

Second power transmission section, it is connected to said first power transmission section and said access panel with the mode that pivots, and the transmission of power that said second power transmission section is accepted said first power transmission section arrives said access panel.

7. air-conditioning according to claim 6, wherein said second power transmission section pass said main body and are connected to said access panel with the mode that pivots.

8. air-conditioning according to claim 6, wherein pinion is coupled to said down CD-ROM drive motor, and said first power transmission section is limited with the driving cog with the tooth engagement of said pinion on its side.

9. air-conditioning according to claim 1, wherein said driver element down comprises:

Following CD-ROM drive motor; And

Power transmission section, it is connected to the axle of said CD-ROM drive motor down and is coupled to said access panel with the mode that pivots.

10. air-conditioning according to claim 1, wherein when said upward driver element and the said operation of driver element down, said access panel flatly moves in the place ahead of said main body.

11. air-conditioning according to claim 1, wherein when said upward driver element and said one of them operation of driver element down, an end of said access panel is left said main body forward so that said access panel tilts.

12. air-conditioning according to claim 1; Further comprise the filter that is arranged on the said main body in order to filtered air; Wherein when taking off pattern through said input block input filter, said controller control is said goes up each the operation of driver element and said driver element down with so that said main body is left in the bottom of said access panel and said access panel is tilted.

13. air-conditioning according to claim 1; Wherein when through said input block input park mode, said controller control is said goes up each the operation of driver element and said driver element down with so that said main body is left in the upper end of said access panel and said access panel is tilted.

14. air-conditioning according to claim 1; Wherein when importing general air conditioning pattern through said input block, said controller control is said go up driver element and said driver element down each operation with so that whole access panel move outwardly from said main body level.

15. an air-conditioning comprises:

Main body, it is limited with air intake and air outlet slit;

Access panel, it opens and closes said air intake;

First driver element, it is connected to the part of said access panel with the mode that pivots; And

Second driver element, it is connected to another part of said access panel with the mode that pivots;

Wherein, thereby said first driver element and said second driver element can be simultaneously operated or independent operation is operated said access panel, and when said first driver element and one of them operation of said second driver element, said access panel can be pivoted.

16. air-conditioning according to claim 15, one of them comprises wherein said first driver element and said second driver element:

CD-ROM drive motor; And

Power transmission section, said power transmission section are connected to said CD-ROM drive motor and said access panel, in order to will be from the transmission of power of said CD-ROM drive motor to said access panel through moving forward and backwards with respect to said main body.

17. air-conditioning according to claim 15, one of them comprises wherein said first driver element and said second driver element:

CD-ROM drive motor;

First power transmission section, it accepts power and mobile vertically from said CD-ROM drive motor; And

Second power transmission section, it is connected to said first power transmission section and said access panel with the mode that pivots, and arrives said access panel in order to the transmission of power that said first power transmission section is accepted.

18. air-conditioning according to claim 15, one of them comprises wherein said first driver element and said second driver element:

CD-ROM drive motor;

First power transmission section, it is connected on the axle of said CD-ROM drive motor; And

Second power transmission section, it is connected to said access panel with the mode that pivots and can pivots with respect to said first power transmission section.