CN101236002A - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN101236002A CN101236002A CNA2007101424788A CN200710142478A CN101236002A CN 101236002 A CN101236002 A CN 101236002A CN A2007101424788 A CNA2007101424788 A CN A2007101424788A CN 200710142478 A CN200710142478 A CN 200710142478A CN 101236002 A CN101236002 A CN 101236002A
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- China
- Prior art keywords
- air
- front panel
- conditioner according
- opening
- conditioner
- Prior art date
- 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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Classifications
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- 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
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
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- 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
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
- F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement of filters
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- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members
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- 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
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- 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
- F24F13/28—Arrangement or mounting of filters
Abstract
An air conditioner is disclosed. The present invention is suitable for performing efficient heat exchange of indoor air by opening/closing a plurality of air inlets via a front panel moving back and forth, blowing the heat-exchanged air upward and downward by reducing passage resistance, facilitating filter exchange, and preventing safety accident. The present invention includes a case provided with a heat exchanger and a blowing fan, a front panel provided in front of the case to open/close an air inlet by moving, an air outlet provided to a top and/or a bottom of the case, and an opening/closing guide provided to the front panel to guide an upward/downward rotational motion of the front panel.
Description
Technical field
The present invention relates to a kind of air-conditioner.Though the present invention is suitable for wide range of applications, the present invention is particularly suitable for: by carry out effective room air heat exchange via a plurality of air intakes of front panel opening/closing that seesaw, by reducing air that channel resistance blows heat exchange up and down, being convenient for changing filter and preventing security incident.
Background technology
Usually, air-conditioner utilizes kind of refrigeration cycle the interior space is cooled off or to be heated, and wherein kind of refrigeration cycle has compressor, cross valve, outdoor heat converter, expansion gear and indoor heat converter.And the air-conditioner of said structure can be divided into detachable air conditioner and cabinet air conditioner.
With regard to function, detachable air conditioner is identical with cabinet air conditioner, and specifically, detachable air conditioner comprises: indoor unit, and it has cooling/heat abstractor, indoor fan and indoor fan motor; Outdoor unit, it has heat radiation/cooling device, outdoor fan and outdoor fan motor.And the indoor unit and the outdoor unit that are separated from each other out link together via refrigerant pipe.Cabinet air conditioner is integrated cooling and heat sinking function also is directly installed on the hole or the window place of room wall.
Figure 17 is the open cube display of air-conditioner of prior art and the profile of the air-conditioner that assembles that Figure 18 is prior art.
With reference to Figure 17 and Figure 18, the air-conditioner of prior art comprises: housing 102; Before grid 110, it is installed in housing 102 front sides, has air intake 104, top air intake grill 106 and be provided with before the following front side of grid 110 or the air outlet slit 108 of bottom; Side draught gas grid 112, the front side of grid 110 before it is rotatably connected to; Motor 114, it is arranged in housing 102; Blower fan 116, it is connected on the motor 114; With heat exchanger 118, it is arranged between blower fan 116, air intake 104 and the top air intake grill 106.
The front side of grid 110 before preceding air intake 104 is arranged on.Top air intake grill 106 is built in the top side of preceding grid 110.And preceding grid 110 is provided with the prefilter 105 that is used to filter the airborne particle that is inhaled into air intake 104.
Side draught gas grid 112 is set, air intake 104 and prefilter 105 before being used to protect.And, the top of grid 110 before the top of side draught gas grid 112 is rotatably connected to.
Bottom before outlet grid 124 is arranged in the grid 110, this outlet grid is provided with the condensed water receiving-member of reception from the condensed water of indoor heat converter 118 drippage, and comprise the air that change blows out from air outlet slit 108 a left side/right traffic direction shutter 120 and change this air on/blade 122 of following traffic direction.
In the air-conditioner of said mechanism, when rotating if blower fan 116 is driven by motor 114, the room air of side draught gas grid 112 front sides sequentially passes through side draught gas grid 112 and preceding air intake 104, thereby be filtered device 105 filtrations, and be inhaled into the space between front baffle 110 and the housing 102 then.
And, the last air intake grill 106 of room air process of preceding grid 110 tops, and be inhaled into then through the space between front baffle 110 and the housing 102.
The room air that sucks is through indoor heat converter 118 in the above described manner, with by refrigerant cools that flows through indoor heat converter 118 or heating, room air continues through blower fan 116, and then by guiding, be blown into the interior space via air outlet slit 118 by shutter 120 and blade 122.
Summary of the invention
Technical problem
But the air-conditioner of above-mentioned prior art has following defective.
At first, the air-conditioner that the air in the interior space is inhaled into prior art via the front side and the top side of air-conditioner by heat exchanger 118 cooling, and is blown into the interior space via the bottom side of air-conditioner then.If the setting height(from bottom) of air-conditioner is lower, then in the cooling down operation pattern, evenly to run through the required time that distributes quite long indoor in order to make the cooling air.If setting height(from bottom) is lower, then in the cooling down operation pattern, air is blown to the user on the face, thereby the user feels under the weather.
Secondly, because the air-conditioner of prior art dismounting air intake grill 112 when changing filter is difficult, therefore change the filter inconvenience.And, fully after air-conditioner disassembles, should change filter at air intake grill 112.Like this, air-conditioner has particle to enter easily.
Technical scheme
Therefore, the present invention aims to provide a kind of air-conditioner, and this air-conditioner can avoid basically because the restriction of prior art and one or more problems that defective causes.
An object of the present invention is to provide a kind of air-conditioner, when not limiting cooling operation or setting height(from bottom), eliminated because the caused sensation beastly of directly blowing.
Another object of the present invention provides a kind of air-conditioner, by this air-conditioner, can reduce channel resistance.
Another object of the present invention provides a kind of air-conditioner, by this air-conditioner, can promptly realize cooling.
Another object of the present invention provides a kind of air-conditioner, by this air-conditioner, when plate carries out rotational motion up and down in front, by the upper and lower extreme position of motion up and down of restriction front panel, the replacing of convenient filter.
Another object of the present invention provides a kind of air-conditioner, by this air-conditioner, can limit the unnecessary motion of front panel.
Other characteristics of the present invention and advantage will describe in the following description, and partly can become clear by specification, perhaps can be to understand by the practice of the present invention.The structure of passing through to specifically note in the specification write and claims and the accompanying drawing can realize and obtain purpose of the present invention and other advantages.
In order to realize these purposes and other advantages, and according to comprising the also purpose of the present invention of generalized description herein, air-conditioner according to the present invention comprises: the housing that is provided with heat exchanger and blower fan, the front side of described housing is set, with front panel by motion opening/closing air intake, be arranged at the top and/or the air outlet slit in the bottom of described housing and be arranged on the described front panel, with the opening/closing guiding piece of the rotational motion that guides described front panel up/down.
Preferably, moving downward of described opening/closing guiding piece is limited in the limes superiors position when described front panel carries out the up/down rotational motion.
Preferably, described opening/closing guiding piece extends into has arc, and its width diminishes backward from the top rear side of described front panel.
Preferably, the fore-end of described opening/closing guiding piece inwardly concaves, and inserts groove thereby form.
More preferably, but be provided with elasticity to enterolithic detachable guide portion at the rear side of described insertion groove.
In this case, the inside in the longitudinal direction narrower cutting all contiguous with the every side of the both side ends of described opening/closing guiding piece forms described dismountable guide portion.
Preferably, described front panel moves back and forth by the power transmission unit that is arranged on the described housing.
More preferably, described front panel is hinged on the described power transmission unit.
More preferably, moving downward when described front panel is rotated motion of described opening/closing guiding piece is limited in the limes superiors position by the fixed projection that is arranged on the described power transmission unit.
More preferably, the maintenance sill that are arranged on the described power transmission unit are contained in by in the insertion groove that the fore-end of the described opening/closing guiding piece of cutting forms with inwardly concaving.
Preferably, a plurality of described front panels are arranged to be spaced from each other.
Preferably, described filter is removably disposed in the front side of described housing, and is corresponding with described front panel.
Preferably, described air-conditioner also comprises: the plasma filter that purifies the air that is introduced into via described air intake; Be arranged at driver element, to determine safety switch to described plasma filter energy supply; Optionally activate the on/off device of described safety switch with motion according to described front panel.
More preferably, described front panel is rotated motion, and an arc up and down draws.
More preferably, described on/off device stretches out from the top rear side of described front panel.
More preferably, described driver element comprises: drive motors, be connected to described drive motors rotating shaft pinion and with described pinion, to be connected to the rack rails on the described front panel.
In this case, described rack rails comprises: be provided with the body with the tooth bar of described pinion, guide portion of leaving with described body part and the connecting portion that described body and described guide portion are linked together.
And described safety switch is arranged on the described guide portion.
More preferably, perforation forms hinge hole on the fore-end of described rack rails.
More preferably, described air-conditioner also comprises the opening/closing guiding piece that is arranged on the described front panel, rotatablely moves with the up/down that guides described front panel.
More preferably, moving downward at described front panel of described opening/closing guiding piece carries out being limited in when up/down rotatablely moves the limes superiors position.
More preferably, a plurality of described front panel is arranged spaced from each other.
Should be understood that the overall description of preamble and the detailed description of back are exemplary and explanat, and aim to provide further specifying invention required for protection.
Beneficial effect
The invention provides following effect or advantage.
At first, the air-conditioner of above-mentioned formation of the present invention is in the cooling operating process, and the air that can make room air with q.s be blowed away evenly spreads, and need not consider the restriction of the setting height(from bottom) of air-conditioner.And air-conditioner of the present invention can blow warm air indirectly in the heating operation process, and does not interfere the place ahead air to be introduced.
Secondly, the upward/downward movement of described opening/closing guiding piece is limited in/the limit inferior position when plate is rotated motion in front.Therefore, made things convenient for the replacing of filter and can suppress the unnecessary motion of described front panel.
The 3rd, have safety switch to be contained in to be arranged in the accommodation section of guide portion of power transmission component, and safety switch moves along with the front/rear motion of described guide portion, with on/off contact point optionally.Therefore, when changing filter, automatically stop to produce plasma, thus the security incident of preventing.
Description of drawings
The included accompanying drawing of present disclosure is used for further understanding the present invention and in conjunction with in this application, it constitutes the application's a part, and accompanying drawing shows embodiments of the invention and is used from explanation principle of the present invention with specification one.
In the drawings:
Fig. 1 is the open cube display according to air-conditioner of the present invention;
Fig. 2 is the assembling stereogram according to air-conditioner of the present invention;
Fig. 3 is the sectional arrangement drawing according to air-conditioner of the present invention;
Fig. 4 is the front view according to the driver part of air-conditioner of the present invention;
Fig. 5 to Fig. 7 is the stereogram of expression according to the opening/closing guiding piece of air-conditioner of the present invention;
Fig. 8 is the stereogram of expression according to the opening/closing guiding piece of air-conditioner of the present invention;
Fig. 9 to Figure 11 is the profile of explanation use according to the state of the opening/closing guiding piece of air-conditioner of the present invention;
Figure 12 is the profile of explanation use according to the state of the opening/closing guiding piece of air-conditioner of the present invention;
Figure 13 and Figure 14 are the stereogram of explanation use according to the state of the safety switch of air-conditioner of the present invention;
Figure 15 and Figure 16 are the profile of explanation use according to the state of the safety switch of air-conditioner of the present invention;
Figure 17 is the open cube display of expression according to the air-conditioner of prior art; With
Figure 18 is the assembling section of expression according to the air-conditioner of prior art.
The specific embodiment
Embodiment with reference to the accompanying drawings describes preferred implementation of the present invention in detail.
Fig. 1 is the open cube display of expression according to air-conditioner of the present invention, and Fig. 2 is the assembling stereogram of expression according to air-conditioner of the present invention; With Fig. 3 be that expression is according to the assembling section of air-conditioner of the present invention.
Referring to figs. 1 through Fig. 3, air-conditioner according to the present invention comprises: by housing 200, and front baffle 300, front panel 400, inlet channel 700, hot switching path 800 and passing away 900 that driver element 500 and deliverying unit 600 form.
A pair of front baffle 300 is assemblied in the front side of housing 200, and perpendicular separation is opened mutually.And display unit 310 is arranged between a pair of front baffle 300.
Air intake 320 is arranged on the front baffle 300, with the air the space in the suction chamber of the place ahead.And filter 325 is arranged in the air intake 320.
The place ahead of front panel 400 former frame framves 300 seesaws, with opening/closing air intake 320.And a pair of front panel 400 is provided with accordingly with a pair of front baffle 300, thereby perpendicular separation is opened mutually.
To shown in Figure 7, driver element 500 comprises drive source unit 510 and power transmission unit 520, so that front panel 400 moves back and forth from front baffle 300 as Fig. 5.
Drive source unit 510 can comprise for example drive motors.And power transmission unit 520 can comprise pinion 520 and rack rails 522.
Specifically, comprise body 5221, rack rails 522 whole " ㄩ " shapes that form of guide portion 5222 and connecting portion 5223.
For rack rails 522 being moved into along with the rotation of pinion 521 and going out front baffle 300, in housing 200, be formed with guide hole 230 (with reference to Figure 12), be used to hold rack rails 522.
Specifically, there is end sill 5221b to be arranged on the top side of body 5221.End sill 5221b contacts with body support member 240 on the top that is arranged on housing 200, to move back and forth swimmingly.
Place, top at the front end that is hinged to the body 5221 on the front panel 400 by swivel pin 5221d is provided with hinge hole 5221c.Like this, body just can with front panel 400 swivel motion of coming together.
In order to guide whole rack rails 522, the lower surface of guide portion 5222 is by contacting with guide portion support member 245 and moving back and forth swimmingly, and the bottom of the body support member 240 of this guide portion support member and housing 200 is spaced apart.
Simultaneously, the rear end part of body 5221 is provided with the retainer 5221e that is wedge shape.This retainer 5221e is kept by the maintaining part on the top that is arranged on housing 200 250, moves forward to prevent the rack rails 522 that moves to preceding extreme position.
Preferably, on each of the front panel of separating 400, driver element 500 is set all.More preferably, every side of the both side ends of plate 400 all is provided with driver element 500 in front.
In the present invention, inlet channel 700 is meant that the air in the interior space is introduced into the passage that air-conditioner passes through.
Specifically, because a pair of front panel 400 is arranged to mutual perpendicular separation and is opened, and between be the center with display unit 310, so inlet channel 700 is formed at the middle part in the space between housing 200 and the front panel 400 respectively corresponding to the motion of front panel 400, top, and bottom.
Particularly, inlet channel 700 forms from the middle part in the space between housing 200 and the front panel 400 towards the form of the upper and lower in this space bifurcated.
More particularly, inlet channel 700 forms: pass the whole middle in the space between housing and the front panel 400 corresponding to the motion of front panel 400, and pass the upper and lower of housing 200 and bifurcated up and down.
In this case, the both lateral sides in the space between housing 200 and the front panel 400 is all preferably sealed when plate 400 travels forward in front.
For this reason, front panel 400 comprises flat 410 that forms the front side and the sweep 420 that forms cross side.Sweep 420 bends to: extend back and move along the inclination both lateral sides of front baffle 300 from the two ends of flat 410.
According to other embodiments of the present invention, when a pair of front panel 400 was arranged to mutual horizontal interval and is opened, inlet channel 700 was formed at the middle part and the transverse part in the space between housing 200 and the front panel 400 corresponding to the motion of front panel 400.
In this case, preferably, display unit 310 forms longlyer along vertical direction between right and left front panel 400.
In the present invention, hot switching path 800 is to instigate the passage that has been introduced into air-conditioner and has carried out heat exchange through the room air that is arranged on the heat exchanger 210 in the housing 200 then via inlet channel 700.
If front panel 400 travels forward, open inlet channel 700, then hot switching path 800 is formed by the front baffle 300 of the rear side of air intake 320 and housing 200.
Particularly, in hot switching path 800, heat exchanger 210 is vertically installed, and the heat exchange air of being convenient to be introduced into from the place ahead is blowed on the direction that tilts up and down swimmingly.And the core of heat exchanger 210 is preferably formed the shape into "＞", with the motion of guiding air at incline direction.
Simultaneously, in the present invention, passing away 900 is meant that the air that will carry out air conditioning by hot switching path 800 is blown into the interior space once more.
The deliverying unit 600 of the upper and lower of passing away 900 by being arranged at housing 200 is opened/closes.And passing away 900 forms by front baffle 300 and the housing 200 that is assembled together.
Shown in Fig. 8 to 12, the present invention also comprises opening/closing guiding piece 1000, be used at the air intake 320 that filter is installed to front baffle 300 or during from air intake 320 dismounting filters, the up/down of guiding front panel 400 rotatablely moves, with corresponding to front panel 400.
Opening/closing guiding piece 1000 extends into arcuate shape, and its width diminishes towards the rear from the top of the rear side of front panel 400.
When plate carries out upward/downward movement in front, be limited in moving downward of limes superiors position, when plate 400 is rotated motion in front,, moving downward of opening/closing guiding piece 100 is limited in the limes superiors position by being arranged on the fixed projection 523 on the power transmission unit 520.
Specifically, fixed projection 523 stretches out from the fore-end of the guide portion of power transmission unit 520.If the horizontal inboard of opening/closing guiding piece 1000 contacts with fixed projection 523, then opening/closing guiding piece 1000 elasticity outwards are out of shape.If the free end portion of opening/closing guiding piece 1000 moves upward and passes through fixed projection 523 then, then opening/closing guiding piece 1000 inwardly recovers, thus with the preceding side contacts of fixed projection 523.Like this, limited and moved downward.
In this case, in order to make the vibration minimum of front panel 400 when opening/closing guiding piece 1000 moves by contact fixed projection 523, along the middle inside cutting formation guiding groove 1030 of opening/closing guiding piece 1000.
Preferably, make the cross side of fixed projection 523 carry out rounding, thereby make that opening/closing guiding piece 1000 can the up/down rotation by contact fixed projection 523.
At the recessed respectively a pair of insertion groove 1010 in the both sides of the leading section of opening/closing guiding piece 1000, recessed relative to each other.Like this, insert groove 1010 and admit the maintenance sill 524 that are arranged at power transmission unit 520, thereby plate 400 carries out up/down when rotatablely moving in front, can opening/closing guiding piece 1000 be fixed on the power transmission unit 520 exactly in the limit inferior position.
Particularly, keep sill 524 to be arranged on the upper and lower of fore-end of guide portion 5222 of power transmission unit 520, with mutually relatively.When inserting the corresponding maintenance of groove 1010 admittances sill 524, further moving downward of opening/closing guiding piece 1000 is limited.
Specifically, the inboard both lateral sides of opening/closing guiding piece 1000 is in the longitudinal direction all by narrower cutting, thereby forms dismountable guide portion 1020 at the rear side that inserts groove 1010, and this detachable guide portion is strain inwardly.
The insertion groove 1010 of opening/closing guiding piece 1000 is admitted or when leaving the maintenance sill 524 of guide portion 5222, detachable guide portion 1020 keeps sill 524 smooth motions by the dismountable guide portion 102 of extruding and make.
As shown in Figure 3, the present invention can comprise plasma filter 327, and it purifies the air that is introduced into via air intake 320.And, shown in Figure 13 to 16, safety switch 1200 can be set, to determine to plasma filter 327 energy supplies.
Be extended with on/off device 1230 from the top rear side of front panel 400, so that when replacing is arranged on the filter 325 of front side of front baffle 300, rotatablely move and the contact point 1220 of on/off safety switch 1200 optionally corresponding to the up/down of front panel 400.
In this case, when front panel 400 along upward to rotation when (opening front panel 400), on/off device 1230 stops the running of plasma filter 327 by the contact point 1220 that unclamps safety switch 1200.
On the contrary, when front panel 400 during along downward direction rotation (closing front panel 400), on/off device 1230 activates plasma filter 327 by the contact point 1220 that activates safety switch 1200.
When particularly, on/off device 1230 can have only the limit inferior position of plate 400 in front the contact point 1220 of safety switch 1200 is activated.If leave the limit inferior position, then on/off device 1230 unclamps contact point 1220, and does not further produce plasma.
In addition, unaccounted Reference numeral 221,297,630,1100,1110 in the accompanying drawing, 1120,1150 and 1700 is respectively the blower fan bearing unit, suspension bracket is installed, the main frame of deliverying unit, the drive motors standing part, body, leg is installed in the accommodation section, and exhaust fan.
As mentioned above, the air-conditioner according to said structure of the present invention is driven by following manner.
At first, a plurality of front panel 400 flatly moves back and forth by driver element 500.And room air is via the air intake 320 of the front side that is arranged on front baffle 300, be introduced into housing 200 according to the motion of front panel 400.
Like this, when front panel 400 travelled forward, a plurality of inlet channels 700 that are arranged on the space between front panel 400 and the front baffle 300 had played the effect that is used for room air is introduced the passage of air intake 320.
Therefore, because the motion of a plurality of inlet channels 700 by the front panel 400 separated is opened/closes, therefore can carry out air conditioning to the room air of q.s.By a plurality of front panels 400 are moved back and forth, can comprise heating mode, control inlet channel effectively under the various patterns of refrigerating mode and other patterns (sleep pattern is left pattern etc.).
Specifically, because driver element 500 comprises pinion 521 and the rack rails 522 that is connected with front panel 400, so front panel 400 can stably move back and forth, and is not subjected to the influence of air suction.
When the room air of introducing via the inlet channel 700 that is positioned at housing 200 front sides is discharged via the air outlet slit 620 of top side that is arranged on housing 200 and bottom side, when carrying out the cooling operation, can realize the even diffusion of blow air, and to the setting height(from bottom) of air-conditioner without limits.
Simultaneously, form a shape if be arranged on the central part of the heat exchanger 210 in the housing 200, then the room air of Xi Ruing is because the interior flow resistance that reduces of hot switching path 800, and can be blowed more swimmingly along the up/down direction.
And, discharge panel 610 and rotatablely move opening/closing exhaust passage 900 towards the rear of housing 200.Therefore, discharge panel 610 and do not interfere the place ahead air to be introduced, can eliminate the sensation of user's discomfort by blowing warm air indirectly when the heating operation.
Because plate 400 carries out up/down when rotatablely moving in front, opening/closing guiding piece 1000 downwards/moving upward is limited in/the limit inferior position, therefore can easily change filter and suppress the unnecessary motion of front panel.
Industrial applicability
Therefore, the invention provides following effect or advantage.
At first, air-conditioner of the present invention can reliably be guaranteed the air capacity in the interior space.The restriction of the setting height(from bottom) of air-conditioner is little.Air-conditioner of the present invention can make blow air evenly spread carrying out cooling operation.And air-conditioner of the present invention can discharge warm air indirectly, and does not interfere the air in the place ahead to suck.
Secondly and since the opening/closing guiding piece downwards/move upward in front that plate carries out being limited in/the limit inferior position when up/down rotatablely moves, therefore can easily change filter and suppress the unnecessary motion of front panel.
The 3rd, safety switch is contained in the accommodation section on the guide portion that is arranged at power transmission unit, and rotatablely moves corresponding to the up/down of guide portion then and connection/cut-out contact point optionally.Therefore, when changing filter, can stop to produce plasma automatically, thereby can prevent security incident in advance.
Though invention has been described and illustrate with reference to preferred implementation of the present invention, it will be understood by those skilled in the art that under the situation that does not deviate from the spirit and scope of the present invention and can carry out various modifications and variations.Therefore, the present invention has covered modification of the present invention and the modification in the scope that drops on appended claims and equivalent thereof.
Claims (22)
1, a kind of air-conditioner comprises:
Housing, it is provided with heat exchanger and fan;
Front panel, it is arranged on the front side of described housing, to come the opening/closing air intake by motion;
Air outlet slit, it is arranged on the top side and/or the bottom side of described housing; With
The opening/closing guiding piece, it is arranged on the described front panel, is used to guide the up/down of described front panel to rotatablely move.
2, air-conditioner according to claim 1, moving downward at described front panel of wherein said opening/closing guiding piece carries out being restricted to when up/down rotatablely moves the limes superiors position.
3, air-conditioner according to claim 1, wherein said opening/closing guiding piece extends into has arc, and its width diminishes backward from the top rear side of described front panel.
4, air-conditioner according to claim 1, the fore-end of wherein said opening/closing guiding piece are formed and insert groove by cutting with inwardly concaving.
5, air-conditioner according to claim 4, but wherein elasticity is arranged on the rear side of described insertion groove to enterolithic detachable guide portion.
6, air-conditioner according to claim 5, the inside of each side end in the both side ends of wherein contiguous described opening/closing guiding piece is alongst cut narrower, forms described detachable guide portion.
7, air-conditioner according to claim 1, wherein said front panel moves back and forth by the power transmission unit that is arranged on the described housing.
8, air-conditioner according to claim 7, wherein said front panel is hinged to described power transmission unit.
9, air-conditioner according to claim 7, moving downward when described front panel is rotated motion of wherein said opening/closing guiding piece is limited in the limes superiors position by the fixed projection that is arranged on the described power transmission unit.
10, air-conditioner according to claim 7, the maintenance sill that wherein are arranged on the described power transmission unit are contained in the insertion groove that forms by the fore-end that inwardly concaves the described opening/closing guiding piece of cutting.
11, air-conditioner according to claim 1, wherein a plurality of described front panels are arranged to be spaced from each other.
12, air-conditioner according to claim 1, its middle filtrator is removably disposed in the front side of described housing, and is corresponding with described front panel.
13, air-conditioner according to claim 1, wherein said air-conditioner also comprises:
Plasma filter, it purifies the air that is introduced into via described air intake;
Safety switch, it is arranged at driver element, to determine to described plasma filter energy supply; With
The on/off device, it is used for optionally activating described safety switch according to the motion of described front panel.
14, air-conditioner according to claim 13, wherein said front panel is rotated motion, and arc up and down draws.
15, air-conditioner according to claim 13, wherein said on/off device stretches out from the last rear side of described front panel.
16, air-conditioner according to claim 13, described driver element comprises:
Drive motors;
Pinion, it is connected to the rotating shaft of described drive motors; With
Rack rails, itself and described pinion are to be connected on the described front panel.
17, air-conditioner according to claim 16, described rack rails comprises:
Body, it is provided with the tooth bar with described pinion;
Guide portion, itself and described body part separate; With
Connecting portion, it links together described body and described guide portion.
18, air-conditioner according to claim 17, wherein said safety switch is loaded on the described guide portion.
19, air-conditioner according to claim 16, wherein perforation has hinge hole on the fore-end of described rack rails.
20, air-conditioner according to claim 13, wherein said air-conditioning also comprise the opening/closing guiding piece that is arranged on the described front panel, rotatablely moves with the up/down that guides described front panel.
21, air-conditioner according to claim 13, moving downward at described front panel of wherein said opening/closing guiding piece carries out being limited in when up/down rotatablely moves the limes superiors position.
22, air-conditioner according to claim 13, wherein a plurality of described front panels are arranged spaced from each other.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070008807 | 2007-01-29 | ||
| KR1020070008808 | 2007-01-29 | ||
| KR1020070008807A KR101341489B1 (en) | 2007-01-29 | 2007-01-29 | air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101236002A true CN101236002A (en) | 2008-08-06 |
Family
ID=39881875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101424788A Pending CN101236002A (en) | 2007-01-29 | 2007-08-27 | Air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR101341489B1 (en) |
| CN (1) | CN101236002A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101782264A (en) * | 2009-01-20 | 2010-07-21 | 三星电子株式会社 | Air conditioner |
| CN102472522A (en) * | 2009-08-04 | 2012-05-23 | 大金工业株式会社 | Air conditioner indoor unit |
| CN103673251A (en) * | 2012-09-21 | 2014-03-26 | 珠海格力电器股份有限公司 | Panel moving device |
| CN104296344A (en) * | 2013-07-15 | 2015-01-21 | 珠海格力电器股份有限公司 | Air opening component and air conditioner |
-
2007
- 2007-01-29 KR KR1020070008807A patent/KR101341489B1/en not_active IP Right Cessation
- 2007-08-27 CN CNA2007101424788A patent/CN101236002A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101782264A (en) * | 2009-01-20 | 2010-07-21 | 三星电子株式会社 | Air conditioner |
| CN101782264B (en) * | 2009-01-20 | 2014-08-20 | 三星电子株式会社 | Air conditioner |
| CN102472522A (en) * | 2009-08-04 | 2012-05-23 | 大金工业株式会社 | Air conditioner indoor unit |
| CN102472522B (en) * | 2009-08-04 | 2016-10-05 | 大金工业株式会社 | The indoor set of air conditioner |
| CN103673251A (en) * | 2012-09-21 | 2014-03-26 | 珠海格力电器股份有限公司 | Panel moving device |
| CN103673251B (en) * | 2012-09-21 | 2016-04-13 | 珠海格力电器股份有限公司 | Panel movement device |
| CN104296344A (en) * | 2013-07-15 | 2015-01-21 | 珠海格力电器股份有限公司 | Air opening component and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20080070921A (en) | 2008-08-01 |
| KR101341489B1 (en) | 2013-12-16 |
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Open date: 20080806 |