CN1755206A - Open/close structure of front panel of air conditioner indoor unit - Google Patents
Open/close structure of front panel of air conditioner indoor unit Download PDFInfo
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- CN1755206A CN1755206A CNA2004100810861A CN200410081086A CN1755206A CN 1755206 A CN1755206 A CN 1755206A CN A2004100810861 A CNA2004100810861 A CN A2004100810861A CN 200410081086 A CN200410081086 A CN 200410081086A CN 1755206 A CN1755206 A CN 1755206A
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Abstract
The invention discloses a front face panel on-off structure of indoor set, which is characterized by the following: the front face structure connects the front face panel, which can revolve forwards; the connection device connects front face panel and structure by hinge joint pattern, which can revolve the front face panel to-and-fro. The user can approach the inside of indoor set by adding the distance of front face panel and front face structure.
Description
Technical field
The present invention relates to a kind of indoor set of divergence type air conditioner, particularly relate to the opening and closing structure that a kind of front panel is used for forming the front panel of air conditioner indoor unit of indoor set suction inlet.
Background technology
In general, from structure, we are divided into two kinds of one-piece type and divergence types to air conditioner.These two kinds one-piece type air conditioners with divergence type are identical on its function, and different is, and are one-piece type after being integrated of function of cooling and heat release, beat at indoor wall that a hole forms certain space or direct extension mode on the wall directly is provided with; Divergence type is cooling device to be arranged on indoor, heat release and compression set is arranged on outdoor, afterwards, connects with the cold-producing medium comb that the mode of above-mentioned two devices that are separated from each other is provided with.
Figure 11 is the cut-away section schematic diagram of the opening and closing structure of front panel in the general indoor set.
Seeing also indoor set shown in Figure 11, general comprises: window-frame 1 is arranged near the indoor wall; Front structure 2 is incorporated into the place ahead of above-mentioned window-frame 1; Front panel 3 opens or closes forward in the front of above-mentioned front structure; Opening and closing device is arranged between above-mentioned front panel 3 and the front structure 2, is used for opening and closing above-mentioned front panel 3.
Above-mentioned opening and closing device also comprises: motor 4 is arranged in the above-mentioned front structure 2; First connects 5, is connected with above-mentioned motor 4, and motor 4 starts the back and rotated by drive; Second connects 6, is to be connected 5 hinged with first with above-mentioned front panel 3.
Below, the start-up course that describes above-mentioned shutter means in detail is as follows.
At first, by above-mentioned motor 4 rotations, drive above-mentioned first and connect 5 according to certain anglec of rotation rotation, being connected hinged second connection 6 with first moves forward, wherein, above-mentioned front panel 3 downsides prop up and are held in above-mentioned front structure 2, and when above-mentioned second connection 6 moved to the place ahead, above-mentioned front panel 3 was the center rotation with its lower end just.
But in the opening and closing structure of the front panel of the prior art that starts as above-mentioned process, its inside must possess first, second and connect 5,6, therefore, needs many spaces that said structure is set in that indoor set is inner.
What particularly point out is, above-mentioned front panel 3 with very big angle rotation the time, above-mentioned first, second connects 5,6 length and must draw very longly, and, connect 5,6 length along with constantly widening first, second, its radius of turn also must increase.Therefore, in the process that starts, must guarantee to have very big space.
Have, general front panel 3 also has following drawback again, and specifically, its downside is on supported under the effect of bottom decoration panel 7, promptly on supported under the effect with the bottom decoration panel 7 in structure 2 the place aheads in front.And its downside is installed on after the bottom decoration panel 7, just can do spinning movement.Therefore, under the effect of external impulsive force, above-mentioned front panel 3 breaks away from from above-mentioned bottom decoration panel 7, is difficult to keep normally rotatablely move again.
This shows that the opening and closing structure of above-mentioned existing front panel of air conditioner indoor unit obviously still has inconvenience and defective, and demands urgently further being improved in structure and use.The problem that exists for the opening and closing structure that solves front panel of air conditioner indoor unit, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, and this obviously is the problem that the anxious desire of relevant dealer solves.
Because the defective that the opening and closing structure of above-mentioned existing front panel of air conditioner indoor unit exists, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, and the utilization of cooperation scientific principle, actively studied innovation, opening and closing structure in the hope of the front panel of air conditioner indoor unit of founding a kind of new structure, can improve the opening and closing structure of general existing front panel of air conditioner indoor unit, make it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, create the present invention who has practical value finally.
Summary of the invention
Main purpose of the present invention is, overcome the defective of the opening and closing structure existence of existing front panel of air conditioner indoor unit, and provide a kind of opening and closing structure of front panel of air conditioner indoor unit of new structure, technical problem to be solved is to make its inside at indoor set, only utilize very little space to control the switching front panel, and above-mentioned front panel firmly and be rotatably mounted in the front structure, thus be suitable for practicality more.
The object of the invention to solve the technical problems realizes by the following technical solutions.The opening and closing structure of a kind of front panel of air conditioner indoor unit that proposes according to the present invention, it comprises: front structure; Front panel is connected in front structure, can rotate forward; And jockey, the mode that connects with hinge connects above-mentioned front panel and front structure, and above-mentioned front panel is rotated back and forth, and can optionally increase the distance of above-mentioned front panel and front structure.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
The opening and closing structure of aforesaid front panel of air conditioner indoor unit, wherein said jockey is connected by first, second and forms, promptly separately hinge be connected in above-mentioned front panel and front structure first, second be connected and form, also have, above-mentioned first, second also is that mode with mutual hinge connects between connecting, and, enlarge distance between above-mentioned front panel and the front structure in mode folding or that open.
The opening and closing structure of aforesaid front panel of air conditioner indoor unit, wherein said jockey is connected by first, second and forms, promptly separately hinge be connected in above-mentioned front panel and front structure first, second be connected and form, and, by a connection in above-mentioned first, second connection, mode to the length direction of another connection slides enlarges the interval between above-mentioned front panel and the front structure.
The opening and closing structure of aforesaid front panel of air conditioner indoor unit, be connected in wherein that above-mentioned first of above-mentioned front panel connects and front structure in also comprise the parts of jumping the queue, with fixing above-mentioned first connection of the mode of the combination of jumping the queue.
The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, in order to reach aforementioned goal of the invention, the present invention proposes a kind of opening and closing structure of front panel of air conditioner indoor unit, comprising: front structure; Front panel is connected in the front structure, can rotate forward; Jockey, the mode that connects with hinge connects above-mentioned front panel and front structure, and above-mentioned front panel is rotated back and forth, and can optionally increase the distance of above-mentioned front panel and front structure.
By technique scheme, the opening and closing structure of front panel of air conditioner indoor unit of the present invention has following advantage at least:
The opening and closing structure of the front panel of indoor set of the present invention can make above-mentioned front panel rotation under the effect of the jockey of hinge connection front panel and front structure; And,, firmly fix above-mentioned front panel by the parts of jumping the queue.
In the opening and closing structure of the front panel of indoor set of the present invention, first, second connection as jockey forms in the mode of fold/opening and slide, and can easily regulate the distance between above-mentioned front panel and the front structure like this.
The opening and closing structure of the front panel of indoor set of the present invention is guaranteed certain distance under the effect of above-mentioned first, second connection, therefore, and can the above-mentioned front panel of easier rotation.
The opening and closing structure of the front panel of indoor set of the present invention can enlarge the distance between front panel and the front structure, and therefore, the user can change the moveable filter of indoor set inside or be installed on inner various parts easily easily near the inside of indoor set.
In sum, the opening and closing structure of the front panel of air conditioner indoor unit of special construction of the present invention in the inside of indoor set, can only utilize a very little space control the switching front panel, and, firm and be rotatably mounted in the front structure above-mentioned front panel.It has above-mentioned many advantages and practical value, and in like product, do not see have similar structural design to publish or use and really genus innovation, no matter it structurally or bigger improvement all arranged on the function, have large improvement technically, and produced handy and practical effect, and the opening and closing structure of more existing front panel of air conditioner indoor unit has the multinomial effect of enhancement, thereby be suitable for practicality more, and have the extensive value of industry, really be a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, below with preferred embodiment of the present invention and conjunction with figs. describe in detail as after.
Description of drawings
Fig. 1 is the schematic diagram of air conditioner of the present invention.
Fig. 2 is the STRUCTURE DECOMPOSITION schematic diagram of indoor set of the present invention.
Fig. 3 is the internal cross section figure of indoor set of the present invention.
Fig. 4 is in the front structure of indoor set of the present invention, sucks grid and is set up profile afterwards.
Fig. 5 is the decomposing schematic representation of the filter of indoor set of the present invention.
Fig. 6 is the profile of the jockey of first embodiment in the indoor set of the present invention.
Fig. 7 is the profile that is in the front panel of rotation status in the first embodiment of the invention.
Fig. 8 is the profile of the jockey of second embodiment in the indoor set of the present invention.
Fig. 9 is the profile of the jockey that prolongs in the second embodiment of the invention.
Figure 10 is the profile that is in the front panel of rotation status in the second embodiment of the invention.
Figure 11 is the cut-away section schematic diagram of the opening and closing structure of front panel in the general indoor set.
Figure 12 is a filter unit of the present invention expansion sectional drawing when starting.
50: indoor set 52: window-frame
53: back side air suction inlet 54: front structure
55: comprehensive air suction inlet 69: tooth bar
56: top air suction inlet 57: air-out
58: delivery outlet 59: display device
60: front panel 62: electrical precipitator
63: moveable filter 64: jockey
64a: the first parts 64b that jumps the queue: second parts of jumping the queue
65: the first connection 65c: first connects
65d: rotating shaft connection in 66: the second
66a, 66b: rotating shaft 66c: second connects
67: pinion 68: the rotation motor of front panel
70: filter assembling 71: filter cabinet
71a: inlet hole 71b: nanometer copper filter
72c: nano silver filtering device 72d: electrical precipitator
73: guide device 74: the front cabinet
75: shutter 76: the rotation motor of shutter
77: power supply supplies trays 78: power interface board
80: suck grid 90: blower
92: air-supply motor 94: blowing fan
96: indoor heat converter 97: vertical component effect
99: the second rakes of 98: the first rakes
102: condensing water is assembled plate 104: shutter
106: blade 108: the output grid
110: control cabinet 112: the upper decoration panel
114: bottom decoration panel 120: off-premises station
122: cold-producing medium comb 124: the oxygen generator
126: guiding hose
The specific embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, its specific embodiment of opening and closing structure, structure, feature and the effect thereof of the front panel of air conditioner indoor unit that foundation the present invention is proposed, describe in detail as after.
Fig. 1 is the schematic diagram of air conditioner of the present invention, and Fig. 2 is the STRUCTURE DECOMPOSITION schematic diagram of indoor set of the present invention, and Fig. 3 is the internal cross section figure of indoor set of the present invention.
See also Fig. 1 to shown in Figure 3, the parts that the indoor set 50 of the divergence type air conditioner among the present invention forms outward appearance comprise: window-frame 52 is arranged near the indoor wall; Front structure 54 is incorporated into the place ahead of above-mentioned window-frame 52; Also have, between above-mentioned window-frame 52 and above-mentioned front structure 54, formed certain space and come the heat exchanger 96 of ccontaining indoor set and blower 90 etc.
Be provided with the front air suction inlet 55 that is used for sucking room air in the formation of the front of above-mentioned front structure 54; Form above it and be provided with the top air suction inlet 56 that sucks room air; At the downside of above-mentioned front air suction inlet 55, form and be provided with air-out 57.
Wherein, also form before the above-mentioned front air suction inlet 55 and be provided with the front panel 60 that can rotate back and forth; Be provided with filter assembling 70 above above-mentioned in the air suction inlet 56; Also be provided with output grid 108 in the above-mentioned air-out 57.
Also have, at least one side forms and is provided with delivery outlet 58 in the left side of above-mentioned front structure 54 and right side, is to be used for exporting oxygen, moisture and outdoor fresh air.
And the opposite side of above-mentioned front structure 54 has been installed display device 59, is when being used for showing the working order of above-mentioned air conditioner, utilizes various action buttons to come the operating air conditioner machine, allows air conditioner execute various operations.
Above-mentioned display device 59 comprises: printed circuit board; Several kinescopes are arranged in the above-mentioned printed circuit board; Diffusion disc is installed in the place ahead of above-mentioned kinescope as button, simultaneously, also spreads the light of above-mentioned kinescope.And, at the rear of above-mentioned display device 59, also have master switch, after being pinned by above-mentioned printed circuit board, control above-mentioned air conditioner, and forced service.
In the front of above-mentioned front structure 54, also be provided with the front panel 60 that can rotate back and forth, whether open and close above-mentioned front air suction inlet 55 according to the startup of indoor set 50.
In the front of above-mentioned front panel 60, various ornaments can be set, such as the colored panel or the photo frame of mirror or particular color.
Above-mentioned display device 61 is to form by one in the various display unit such as LED or LCD.
Display unit it should be noted that the most handy LCD display unit is provided with above-mentioned display device 61, because need be presented at the form of the information of running with literal in the screen.
On the other hand, the top filter that also is provided with of above-mentioned front structure 54 assembles 70, like this, purifies by above-mentioned filter assembling 70 by air suction inlet inhaled air above above-mentioned.
Also have, as shown in Figure 4, above-mentioned filter assembling 70 is to replace by sucking grid 80, and, above-mentioned suction grid 80 is installed, can reduce mounting cost.
Therefore, above-mentioned filter assembling 70 and suck in the grid 80 one, under the effect of seccotine, be pasted on above-mentioned front structure 54 above; Perhaps, under effect, be fixedly installed in above the above-mentioned front structure 54 as jockeys such as connecting bolts; Perhaps, be stuck in the top setting of above-mentioned front structure 54 under the effect as grab such as hook device.
Reference marks 120 is off-premises stations, and inside is equipped with compressor and outdoor heat converter.
Reference marks 122 is cold-producing medium combs, is indoor set 50 and the off-premises station 120 that is used for connecting above-mentioned divergence type air conditioner.
Reference marks 124 is oxygen generators, is arranged in the above-mentioned off-premises station 120, is to be used for producing oxygen or moisture, or outdoor ozone is transported to the device of indoor set.
Reference marks 130 is guiding hoses, is connected in the above-mentioned oxygen generator 124, the oxygen that produces in the above-mentioned oxygen generator 124 is guided to the delivery outlet 58 of above-mentioned front structure 54.
On the other hand, the indoor set 50 of above-mentioned divergence type air conditioner and the side in the off-premises station 120 also are provided with expansion utensil (not shown).
As Fig. 2 and shown in Figure 4, the front installed inside of above-mentioned front structure 54 electrical precipitator 62, by after the foreign substances ionization in air suction inlet 55 inhaled airs of above-mentioned front, regather; And the place ahead of above-mentioned electrical precipitator 62 also is provided with moveable filter 63, filters out the airborne foreign matter that is drawn into by above-mentioned front air suction inlet 55.
On the other hand, the inside of above-mentioned indoor set 50 also is provided with blower 90, above-mentioned blower 90 is by indoor set indoor air to be directed to outdoor mobile device, promptly indoor air is passed through above-mentioned back side air suction inlet 53, after front air suction inlet 55 and top air suction inlet 56 suck, pass through the inside of indoor set 50 once more, export the outside to by above-mentioned air-out 57.
Above-mentioned blower 90 comprises: blow with motor 92, be installed on the front of above-mentioned window-frame 52, also have, its rotating shaft protrudes; Blowing fan 94 is connected with above-mentioned rotating shaft, rotates under the effect of air-supply with motor 92.
Said fan 94 is horizontal fans, prolongs setting in the place ahead of above-mentioned window-frame 52 along about length.
Also have, above-mentioned in-room switch 96 is used for heat exchange room air and cold-producing medium, comprising: vertical component effect 97 is installed in the rear of above-mentioned front air suction inlet 55 along vertical direction; First rake 98, from the upper end of above-mentioned vertical component effect 97, the backward directions installation that tilts; Second rake 99, from the upper end of above-mentioned first rake 98, the backward directions installation that has a down dip.
Also have,, form and be provided with condensing water and assemble plate 102 at the downside of above-mentioned indoor heat converter 96, in the installed inside of above-mentioned air-out 57 output grid 108.
Above-mentioned output grid 108 also comprises: shutter 104, the left and right sides wind direction of control delivery air; Blade 106, the wind direction up and down of control delivery air.
Reference marks 110 is control cabinets, is installed in the air-supply of above-mentioned blower 90 the place ahead with motor 94, the control air conditioner.
Reference marks 112 is upper decoration panels, and the upper end, front at above-mentioned front structure 54 prolongs setting along left and right directions.
Reference marks 114 bottom decoration panels in the lower front face of above-mentioned front structure 54, prolong setting along left and right directions.
Fig. 5 is the decomposing schematic representation of the filter of indoor set of the present invention, is at Fig. 2, the decomposing schematic representation of the filter among Fig. 3.
See also shown in Figure 5ly, above-mentioned filter assembling 70 comprises: inlet hole 71a is used for air in the suction chamber; Filter cabinet 71, inner formation is provided with intercommunicating pore 71b, catches up with the internal communication of stating indoor set; More than one filter is installed in the above-mentioned filter cabinet 71.
Wherein, inlet hole 71a form be located at above-mentioned filter cabinet 71 above, intercommunicating pore 71b form be located at above-mentioned filter cabinet 71 below.
Also need to be provided with filter access hole 71c in the above-mentioned filter cabinet 71, help the loading and unloading of above-mentioned filter 72.
Above-mentioned filter access hole 71c forms the front of being located at above-mentioned filter cabinet 71.
Form in the above-mentioned filter cabinet 71 and be provided with guide device 73, guide above-mentioned filter 72 to load and unload easily, and above-mentioned guide device 73 is formed in the left and right sides medial surface of above-mentioned filter cabinet 71 in the mode that slides into.
Above-mentioned filter assembling 70 also comprises front housing 74, and this front housing 74 is in the process that above-mentioned filter 72 is installed, and is used for closing above-mentioned filter access hole 71c.
Above-mentioned filter assembling 70 also comprises shutter 75, and this shutter 75 is arranged among the above-mentioned inlet hole 75a, can rotate back and forth; Above-mentioned shutter 75 can be in order to opening and closing above-mentioned inlet hole 71a, and bootable room air is sucked among the above-mentioned inlet hole 71a, and the left and right sides is protruded and formed rotating shaft 75a, 75b.
Above-mentioned filter assembling 70 comprises that also the shutter rotation with motor 76, is arranged in the above-mentioned filter cabinet 71, is to be used for rotating above-mentioned shutter 75.
Above-mentioned filter is to constitute with at least more than one parts in the lower member, i.e. moveable filter, electrical precipitator, conspicuous husband's filter, and nanometer carbon rod filter, nanometer copper filter, nano silver filtering device.
Below, for the convenience on illustrating, above-mentioned filter is defined as by moveable filter 72a, nanometer copper filter 72b, nano silver filtering device 72c, electrical precipitator 72d constitutes.
Above-mentioned filter 72a, 72b, 72c, among the 72d, at least one 72a prolongs the place ahead that is formed at above-mentioned back side air suction inlet 53, being provided with like this is the air that is drawn in the above-mentioned back side air suction inlet 53 in order to purify, and above-mentioned filter is crooked the setting in the place ahead of above-mentioned back side air suction inlet 53.
Seeing also shown in Figure 12ly, is filter unit of the present invention expansion sectional drawing when starting.
Reference marks 77 is power supply supplies trays, is arranged in the above-mentioned front structure 54, and power supply is supplied to above-mentioned electrical precipitator 72d or shutter rotation motor 76.
Reference marks 78 is power interface boards, be arranged in the above-mentioned filter cabinet 71, above-mentioned filter assembling 70 is contacted with in the above-mentioned power supply supplies trays 77 in the process of installing easily, and a power supply that is fed to is applied to above-mentioned electrical precipitator 72d or the shutter rotation is used in the motor 76.
On the one hand, as shown in Figure 3, also comprise according to the opening and closing structure of front structure of the present invention: motor 68 is the starting drives that are fixed on above-mentioned front structure 54 inboards; Internal gear 67 rotates under the effect of above-mentioned motor 68; External gear 69 is caught up with and is stated internal gear 67 meshing transmissions together afterwards.
Also have, be provided with above-mentioned front panel 60 in the place ahead of above-mentioned front structure 54, and its front lower also has jockey 64, this jockey 64 is fixed the downside hinge of front panel 60, promptly the front panel 60 that moves under the effect of aforementioned external teeth wheel 69 allows front panel 60 according to certain angle rotation with the fixing method of hinge.
Fig. 6 is the profile of the jockey of first embodiment in the indoor set of the present invention.
The purposes of above-mentioned jockey 64 is as follows, promptly allows above-mentioned front panel 60 forwards rotate, and, when above-mentioned front structure 54 is separated from above-mentioned front panel 60, the distance between above-mentioned front panel 60 and the front structure 54 is increased.
Therefore, above-mentioned jockey 64 comprises: first connects 65, and hinge is connected in the front lower of above-mentioned front structure 54; Second connects 66, and hinge is connected in the lower backside of above-mentioned first connection 65 and above-mentioned front panel 60; And it is hinged mutually that above-mentioned first connection 65 is connected 66 with second.
Also have, have the parts of jumping the queue between above-mentioned first connection 65 and the above-mentioned front structure 54, the above-mentioned parts of jumping the queue are to be made of first, second jump the queue parts 64a, 64b, and, being located at above-mentioned front structure 54 and above-mentioned first separately connects on 65, also have, first, second jump the queue parts 64a, 64b mutually combine in the mode of jumping the queue.
What particularly point out is that above-mentioned second end of jumping the queue parts 64b forms with the ball shape; Above-mentioned first end of jumping the queue parts 64a be can comprise above-mentioned spherical second jump the queue parts 64b end and form.
Below, describe the start-up course of above-mentioned jockey 64 in detail.
At first, above-mentioned motor 68 starts, and above-mentioned internal gear 67 is driven to rotate, like this, external gear 69 also forwards or the rear move, along with moving of aforementioned external teeth wheel 69, above-mentioned front panel 60 also forwards or the rear move.At this moment, because the downside of above-mentioned front panel 60 is to be fixed under the effect of above-mentioned jockey 64, so front panel 60 is just with hinge axis 66a, 66b is the center rotation, and promptly being formed in above-mentioned second hinge axis 66a, the 66b that connects 66 two sections is the center rotation.On the other hand, above-mentioned first connects the 65 parts 64a that jumped the queue, and 64b fixes, so rotation that can not be random or rotation.
Secondly, the user is for the moveable filter 63 that exchanges above-mentioned indoor set 50 inside or sweep air conditioner inside, when preparing to separate the epimere of above-mentioned front panel 60, hold the downside of above-mentioned front panel 60 earlier, remove the above-mentioned parts 64a that jumps the queue, combination between the 64b, separate meshing between above-mentioned internal gear 69 and the external gear 67 once more, the epimere of above-mentioned front panel 60 can freely be separated from panel itself, at last, as shown in Figure 7, above-mentioned front panel 60 is rotated in a counter-clockwise direction, can open the front of above-mentioned front structure 54.
Fig. 8 is the profile of the jockey of second embodiment in the indoor set of the present invention.
See also shown in Figure 8ly, jockey comprises: first connects 65c, and hinge is connected in the above-mentioned front structure 54; Second connects 66c, and hinge is connected in the above-mentioned front panel 60; And the above-mentioned first connection 65c is connected 66c with second and can slides mutually.
Wherein, as shown in Figure 9, above-mentioned first connects 65c is connected among the 66c with second, and first connects 65c is inserted in after the second connection 66c, connects 66c along above-mentioned second and slides.
Below, describe the start-up course of above-mentioned jockey in detail.
At first, above-mentioned motor 68 starts, and above-mentioned internal gear 67 is driven to rotate, like this, external gear 69 also forwards or the rear move, along with moving of aforementioned external teeth wheel 69, above-mentioned front panel 60 also forwards or the rear move.At this moment, because the downside of above-mentioned front panel 60 is to be fixed under the effect of above-mentioned jockey 64, so front panel 60 is the center rotation with hinge axis 65d, 66d just, promptly being formed in above-mentioned second epimere and first hinge axis 66d, the 65d that connects the hypomere of 65c that connects 66c is the center rotation.
Secondly, the user is for the moveable filter 63 that exchanges above-mentioned indoor set 50 inside or sweep air conditioner inside, and when separating the upper end of above-mentioned front panel 60, separate earlier meshing between above-mentioned internal gear 69 and the external gear 67, the pulling that is inclined upwardly of above-mentioned front panel 60, afterwards, above-mentioned second mode that connects 66c of sliding increases by the first connection 65c is connected 66c with second length.
At last, as shown in figure 10, rotate in a counter-clockwise direction above-mentioned front panel 60 epimeres, promptly rotate in a counter-clockwise direction can be free movable front panel 60 epimeres so that the front of open above-mentioned front structure 54.
Below, describe the start-up course that constitutes as above-mentioned structure in detail according to front panel of the present invention.
At first, begin to start the compressor of above-mentioned indoor set inside, cold-producing medium is circulated in the inside of above-mentioned compressor, indoor heat converter, expansion utensil and indoor heat converter, like this, above-mentioned indoor heat exchanger 96 just absorbs outside heat or inner heat is released to the outside, makes cooling or heating air outside.
Wherein, as Fig. 3 and shown in Figure 9, in order to start air conditioner, the rotary course of above-mentioned front panel starts in the mode of opening front panel with motor 68, above-mentioned internal gear 67 is also along with above-mentioned motor 68 rotations, and drive aforementioned external teeth wheel 69, also has, above-mentioned front panel 60 connects 65 with above-mentioned first under the effect of second connection 66 be that forwards rotate at the center, and open above-mentioned front air suction inlet 55.
Also have, the motor 76 of above-mentioned internal gear rotation usefulness starts in the mode of opening front panel, as Fig. 3 and shown in Figure 5, and the inlet hole 71a of above-mentioned shutter 75 just open above-mentioned filter cabinet 71.
Also have, the air-supply of above-mentioned pressure fan 90 starts with motor 92, said fan 94 begins rotation, and the room air at the place ahead of indoor set and upside and rear then is drawn in above-mentioned front air suction inlet 55 and top air suction inlet 56 and the back side air suction inlet 53 in the above-mentioned divergence type air conditioner.
As shown in Figure 3, be drawn into the room air in the above-mentioned front air suction inlet 55, in the process of the moveable filter 63 by being installed on above-mentioned front structure 64 fronts, foreign substances such as the dust that comprises in the air are just filtered by above-mentioned moveable filter 63.
Through above-mentioned moveable filter 63, the preliminary room air that filters foreign matter, once more by in the process of electrical precipitator 62, promptly be installed in the process of above-mentioned electrical precipitator 62 of above-mentioned front structure 54 fronts, being ionized of foreign matter such as minute dust that the end is filtered out by above-mentioned moveable filter 63, afterwards, collect the inside of electrical precipitator 62.
In the room air that is cleaned of the said process vertical component effect 97 or the process of first rake 98 by above-mentioned indoor heat converter 96, cooling under the effect of cold-producing medium.
On the other hand, suck the room air of coming in by air suction inlet above above-mentioned 56, being filtered device 72 in the process through above-mentioned filter assembling 70 purifies, afterwards, in first rake 98 by above-mentioned indoor heat converter 96 or the process of second rake, under the effect of cold-producing medium, be cooled/heat.
Below, the catharsis of the above-mentioned filter assembling 70 of more detailed description.As shown in Figure 5, be drawn into the room air of above-mentioned top air suction inlet 56 inside, be drawn into the inside of above-mentioned filter cabinet 71 once more after the inlet hole 71a by above-mentioned filter cabinet 71; Above-mentioned air is successively by above-mentioned moveable filter 72a, nanometer copper filter 72b, and nano silver filtering device 72c, electrical precipitator 72d filters out foreign matters such as dust, and antibiotic or sterilization, and behind the foreign matter such as ionization fine dust and with its collection; Afterwards, by above-mentioned intercommunicating pore 71b, flow into the space between above-mentioned window-frame 52 and the front structure 54.
On the contrary, be drawn into the room air in the above-mentioned back side air suction inlet 53, at above-mentioned filter 72a, 72b, 72c is cleaned under the effect of a filter 72a among the 72d, promptly prolong, be cleaned under the effect of the filter 72a that is bent to form in the place ahead of above-mentioned back side air suction inlet 53; Pass through once more in the process of second rake 99 of above-mentioned indoor heat converter 96, under the effect of cold-producing medium, be cooled/heat.
Process as above-mentioned process, the room air of cooling under the guiding function of the shutter 104 of above-mentioned output grid 108 and blade 106, outputs to indoor by above-mentioned air-out 57 by after the said fan 94.
On the other hand, under with filter assembling 70 states that are installed on above the above-mentioned front structure 54, start above-mentioned divergence type air conditioner, the compressor of above-mentioned off-premises station does not then start, the motor 76 of above-mentioned shutter rotation usefulness starts in the open mode of front panel, and the motor 92 of the air-supply usefulness of above-mentioned pressure fan 90 starts.
The mode of opening with front panel when the motor 76 of above-mentioned shutter rotation usefulness starts, the motor 92 of the air-supply usefulness of above-mentioned pressure fan 90 also starts, in the room air of the indoor set upside of above-mentioned divergence type air conditioner cooling or heating starting process along with above-mentioned divergence type air conditioner, purify through above-mentioned filter assembling 70, and, be drawn into the inside of the indoor set of above-mentioned divergence type air conditioner once more, do not carrying out under the situation of heat exchanging process, by above-mentioned indoor heat converter, once more by after the said fan 94, under the guiding function of the shutter 104 of above-mentioned output grid 108 and blade 106, output to indoor by above-mentioned air-out 57.
On the other hand, in the start-up course of above-mentioned divergence type air conditioner, the rotation of above-mentioned front panel also can start with motor 76 with above-mentioned shutter with motor 68 and start simultaneously, and the mode open with front panel starts.
Promptly, as mentioned above, in the start-up course of air conditioner, the rotation of above-mentioned front structure starts in the open mode of front panel with motor 68, and room air also can suck by above-mentioned front air suction inlet 55, by the room air of said process suction, under the effect of the moveable filter 63 of the front side that is arranged on above-mentioned front structure 54 and electrical precipitator 62, after being cleaned, the air along with by above-mentioned filter assembling 70 outputs to indoor by above-mentioned air-out 57.
On the contrary, when stopping above-mentioned divergence type air conditioner, the compressor of above-mentioned off-premises station 120 also is stopped operation, above-mentioned front panel rotation just starts in the mode that front panel is closed with motor 68, above-mentioned shutter rotation also is to start in the mode that front panel is closed with motor 76, and the air-supply of above-mentioned pressure fan 90 is out of service with motor 92.
The technological innovation of the opening and closing structure of the front panel of air conditioner indoor unit of the present invention that above-mentioned structure like this constitutes all has many saving graces for technical staff of the same trade now, and the progressive that possesses skills really.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solution of the present invention, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solution of the present invention.
Claims (4)
1, a kind of opening and closing structure of front panel of air conditioner indoor unit is characterized in that it comprises:
Front structure;
Front panel is connected in front structure, can rotate forward; And
Jockey, the mode that connects with hinge connects above-mentioned front panel and front structure, and above-mentioned front panel is rotated back and forth, and can optionally increase the distance of above-mentioned front panel and front structure.
2, the opening and closing structure of front panel of air conditioner indoor unit according to claim 1, it is characterized in that wherein said jockey is connected by first, second forms, promptly separately hinge be connected in above-mentioned front panel and front structure first, second be connected and form, also have, above-mentioned first, second also is that mode with mutual hinge connects between connecting, and, enlarge distance between above-mentioned front panel and the front structure in mode folding or that open.
3, the opening and closing structure of front panel of air conditioner indoor unit according to claim 1, it is characterized in that wherein said jockey is connected by first, second forms, promptly separately hinge be connected in above-mentioned front panel and front structure first, second be connected and form, and, by a connection in above-mentioned first, second connection, mode to the length direction of another connection slides enlarges the interval between above-mentioned front panel and the front structure.
4, according to the opening and closing structure of claim 2 or 3 described front panel of air conditioner indoor unit, it is characterized in that comprising, connect in the mode of the combination of jumping the queue fixing above-mentioned first with above-mentioned first connection of the fixing above-mentioned front panel of ways of connecting and the parts of jumping the queue of front structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004100810861A CN1755206A (en) | 2004-09-30 | 2004-09-30 | Open/close structure of front panel of air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004100810861A CN1755206A (en) | 2004-09-30 | 2004-09-30 | Open/close structure of front panel of air conditioner indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1755206A true CN1755206A (en) | 2006-04-05 |
Family
ID=36688651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2004100810861A Pending CN1755206A (en) | 2004-09-30 | 2004-09-30 | Open/close structure of front panel of air conditioner indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1755206A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423520A (en) * | 2016-01-04 | 2016-03-23 | 青岛海尔空调器有限总公司 | Air inlet panel for window air conditioner |
| CN114623495A (en) * | 2018-03-07 | 2022-06-14 | Lg电子株式会社 | Indoor unit of air conditioner |
| US11852358B2 (en) | 2018-03-07 | 2023-12-26 | Lg Electronics Inc. | Indoor unit of an air conditioner |
-
2004
- 2004-09-30 CN CNA2004100810861A patent/CN1755206A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423520A (en) * | 2016-01-04 | 2016-03-23 | 青岛海尔空调器有限总公司 | Air inlet panel for window air conditioner |
| CN105423520B (en) * | 2016-01-04 | 2019-03-01 | 青岛海尔空调器有限总公司 | The air inlet faceplate of window air conditioner |
| CN114623495A (en) * | 2018-03-07 | 2022-06-14 | Lg电子株式会社 | Indoor unit of air conditioner |
| US11852358B2 (en) | 2018-03-07 | 2023-12-26 | Lg Electronics Inc. | Indoor unit of an air conditioner |
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