CN102261728B - Fixing structure for front door of indoor unit of cabinet air conditioner - Google Patents

Fixing structure for front door of indoor unit of cabinet air conditioner Download PDF

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Publication number
CN102261728B
CN102261728B CN201010182980.3A CN201010182980A CN102261728B CN 102261728 B CN102261728 B CN 102261728B CN 201010182980 A CN201010182980 A CN 201010182980A CN 102261728 B CN102261728 B CN 102261728B
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CN
China
Prior art keywords
front door
door
panel
slide
air 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.)
Expired - Fee Related
Application number
CN201010182980.3A
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Chinese (zh)
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CN102261728A (en
Inventor
张恒忠
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LG Electronics Tianjin Appliances Co Ltd
Original Assignee
LG Electronics Tianjin Appliances Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LG Electronics Tianjin Appliances Co Ltd filed Critical LG Electronics Tianjin Appliances Co Ltd
Priority to CN201010182980.3A priority Critical patent/CN102261728B/en
Publication of CN102261728A publication Critical patent/CN102261728A/en
Application granted granted Critical
Publication of CN102261728B publication Critical patent/CN102261728B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses a fixing structure for a front door of an indoor unit of a cabinet air conditioner. One side of the front door is fixed with a door shaft for assembling the front door through a sliding structure; the sliding structure comprises a sliding sheet which is hinged with the front door and a guide rod which is positioned on the bottom surface of the sliding sheet; the sliding sheet is provided with a penetrated assembly through hole; a groove is formed on the door shaft positioned on the lower side of the sliding sheet; an assembly platform is arranged inside the groove far away from the front door and is provided with an assembly hole corresponding to the assembly through hole in the sliding sheet; and two lateral surfaces inside the groove form a guide slot to make the guide rod move back and forth along the guide slot. The door shaft for assembling the front door is changed into a slidable structure, and the door shaft which is movable at ordinary times is fixed on the inner side of a slide way and can be moved to the outermost side and fixed when assembled or maintained, so that a certain distance exists between the front door and a right air inlet grille, and the front door is convenient to assemble and disassemble.

Description

The fixed structure of the front door of cabinet type air conditioner indoor set
Technical field
The present invention relates to a kind of air-conditioning, especially the fixed structure of the front door of cabinet type air conditioner indoor set.
Background technology
Usually, air-conditioning is to provide comfortable environment to user, utilizes the kind of refrigeration cycle be made up of compressor, condenser, swelling part, evaporimeter, carries out freezing or heating and the machine that purifies the air of a room in indoor.
Existing cabinet type air conditioner indoor set as shown in Figures 1 to 4, comprises the body 50 forming outward appearance.The bottom of body 50 defines the air suction inlet 51,52 sucking room air.
Air suction inlet 51,52 comprise the left surface air suction inlet 51 in the lower left side face being arranged on body 50 and are arranged on the right flank air suction inlet 52 of lower right side of body 50.
Air suction inlet 53 above is also provided with before the bottom of body 50.Body 50 is provided with air-out 54 on left and right sides, and 55.Air-out 54, the setting position of 55 is unrestricted, can be arranged on the upper front left and right sides of body 50, on the upper left-hand face that also can be arranged on body 50 and right flank, is described below with the left and right side, top being arranged on body 50.
Air-out 56 above is also provided with above body 50.Both sides 57 before body 50,58 are obliquely installed relative to central authorities above.Both sides 57 before body 50, the inclination angle of 58 is within 20 °.Front, left side air-out 54 is arranged at front, left side rake 57 tilted upward of body 50.Right hand side air delivery outlet 55 right side rake 58 tilted upward before body 50 is arranged above.
Body 50 comprises the rear cavity 60 opened above and the front cavity 70 being arranged on rear cavity 60 front is formed.Setting up and down longer of rear cavity 60, before it and above and open underneath.
Rear cavity 60 comprises: rear board 61; Below, the left-hand end of plate 61 is vertical or be inclined at Left-Hand Panel 62 forward; Below the right-hand end of plate 61 forward right panel 63 that is vertical or that be obliquely installed form.
Body 50 comprises the chassis 110 arranging rear cavity 60 and forms.Chassis 110 is provided with air suction inlet 53 above.Air suction inlet 53 arrives top-open before chassis 110 above, and camber.The lower end of cavity 60 utilizes the installing components such as screw to install after being arranged on above chassis 110, is vertically set on up and down on the upside of chassis 110.
The top panel 120 that air-conditioning fuselage 50 comprises the structure above of the opening being arranged on shutoff cavity 60 on the upside of cavity 60 is formed.Front panel 70 is provided with left and right side air suction inlet 51,52 in the two sides of bottom, and before top, both sides are provided with left and right air-out 54,55 above.
Front panel 70 comprises the upper panel 72 forming front panel 70 top and the bottom suction panel 90,100 being arranged on upper panel 72 bottom is formed.
Upper panel 72 as shown in Figure 4, comprising: define front, left side rake 57 and above right side rake 58 front face 73; At the Left-Hand Panel 74 that the left-hand end of front, left side rake 57 intersects vertically backward or is formed slopely; In the right panel 75 that the right-hand end of right side rake 58 intersects vertically backward or is formed slopely; The upper surface portion 76 being arranged on front face 73 and Left-Hand Panel 74 and right panel 75 upper end is formed.
Upper surface portion 76 is provided with the air-out 56 that left and right is longer.
Offside door 78 before right hand side air delivery outlet 55 is provided with before the front, left side door 77 of the opening and closing front, left side air-out 54 that can slide and opening and closing before upper panel 72.
Be provided with before upper panel 72 and front, left side door 77 is horizontally slipped before upper panel 72, opening and closing front, left side air-out 54, and offside door 78 is above horizontally slipped before upper panel 72, the door drive mechanism 80 of right hand side air delivery outlet 55 before opening and closing.
Be provided with in the front of upper panel 72 and cover the front of upper panel 72 and the front cover 85 of shutter driving mechanism 80; Upper panel 72 upper surface portion 76 is provided with air-out 56 above rotary opening and closing above delivery outlet door 86.Be provided with on the downside of the upper surface portion 76 of upper panel 72 for door motor 86a above door 86 above rotating.The left side output wind guide vane 87 being provided with the wind direction exported by front, left side air-out 54 in the left side of upper panel 72 is provided with the left side of rotating left side output wind guide vane 87 simultaneously and exports wind guide vane motor 87a.Left side exports wind guide vane 87 to adjust the air-out direction of front, left side air-out 54, setting up and down longer while, can left-right rotation.
Be provided with the right side of rotating right side output wind guide vane 88 be provided with the right side output wind guide vane 88 of the air-out direction of right side delivery outlet 55 before adjustment on the right side of upper panel 72 while and export wind guide vane motor 88a.Right side exports wind guide vane 88 to adjust the air-out direction of right hand side air delivery outlet 55 above, setting up and down longer while, can left-right rotation.
Bottom suction panel 90,100 is: be arranged on the Left-Hand Panel 74 of upper panel 72 and chassis 110 above between left side suction panel 90; Be arranged on the right panel 75 of upper panel 72 and chassis 110 above between right side suction panel 100.
Left side suction panel 90 comprises: the Left-Hand Panel 74 of upper panel 72 and chassis 110 above between Left-Hand Panel 91; The front face 92 that the front, left side rake 57 of upper panel 72 and chassis 110 are arranged is above formed.
The Left-Hand Panel 91 of left side suction panel 90 is provided with left surface air suction inlet 51 longer up and down.
The left side being guided through the room air that left surface air suction inlet 51 sucks while left lower panel 90 is provided with opening and closing left surface air suction inlet 51 sucks wind guide vane 93, and the left side being provided with driving left side suction wind guide vane sucks wind guide vane drive motors 93a.
The front face 92 of left side suction panel 90 is identical with the front, left side rake 57 of upper panel 72, and tilted certain angle.
Left side suction panel 90 is provided with the left side filter 94 of the foreign matter in the air removed and sucked by left surface air suction inlet 51.
In order to arrange left side filter 94 on left side suction panel 90, be provided with filter head housings 95 at the rear of left side suction panel 90.The planar structure of left side filter head housings 95 is formed shape structure, with same employing the planar junction synthesis rectangular configuration of the left side suction panel 90 of shape structure.
The entrance 90a that can insert left side filter 94 is defined between left side suction panel 90 and filter head housings 95.
Right side suction panel 100 comprises: the right panel 75 of upper panel 72 and chassis 110 above between right panel 101; The front face 102 that before upper panel 72, right side rake 58 and chassis 110 are arranged is above formed.
The right panel 101 of right side suction panel 100 is provided with right flank air suction inlet 52 longer up and down.
The right side being guided through the room air that right flank air suction inlet 52 sucks while right side suction panel 100 is provided with opening and closing right flank air suction inlet 52 sucks wind guide vane 103, and the right side being provided with driving right side suction wind guide vane sucks wind guide vane drive motors 103a.
The front face 102 of right side suction panel 100 is together with right side rake 58 before forward inner surface plate 72, and tilted certain angle.
Right side suction panel 100 is provided with the right side filter 104 of the foreign matter in the air removed and sucked by right flank air suction inlet 52.
Right side filter 104 is arranged in the right side filter head housings identical with left side filter head housings 95 structure, and its rear is provided with safety net.
The right side structure such as filter head housings, safety net is identical with safety net 98 structure with aforesaid left side filter head housings 95, therefore uses identical symbol and no longer repeat specification.
The front door 130 being arranged on central authorities before front cavity 70 is comprised at body 50.Front door 130 central authorities before front cavity 70 rotate, and opening and closing is inner.The lower end of front door 130 is rotary to be arranged on chassis 110, and upper end is connected with the rotating above of upper panel 72.
Heat exchanger 160 is in tilted layout between the bottom of upper panel 72 and cavity 60 top.
Indoor apparatus of air conditioner is provided with the pressure fan 150 and heat exchanger 160 and air cleaning unit 174 that are built in body 50 inside.
Air supply motor 150 comprises: the air supply motor being arranged on cavity 60 rear board front; Be arranged on the Worm fan in air supply motor rotating shaft; Surround Worm fan, before define open pore, define the fan guard 155 of delivery outlet 154 above; The orifice plate 156 be arranged on before fan guard 155 being positioned at open pore is formed.Be provided with air cleaning unit 174 above in pressure fan 150, air cleaning unit 174 is arranged on orifice plate 156 front.
As shown in Figure 5, the front door 130 of prior art is positioned at central authorities before front cavity 70.Front door 130 rotates before front cavity 70, and opening and closing is inner.The lower end of front door 130 is rotary to be arranged on chassis 110, and upper end is connected with the rotating above of upper panel 72.But the door-hinge of front door 130 is fixing, so when installer installs, because the grid on right side there is the position of ground wire screw, so need the air-inlet grille pulling down right side, and front door 130 is just in time blocked, so will first pull down front door 130 before pulling down air-inlet grille, operate very difficult.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of front door installing and the fixed structure of front door of the cabinet type air conditioner indoor set of handled easily in maintenance process.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: a kind of fixed structure of front door of cabinet type air conditioner indoor set, comprise front door and door-hinge, front door is positioned at central authorities before the cavity of front, front door rotates before the cavity of front, and opening and closing is inner, and what the lower end of front door was rotated is arranged on chassis, the connection of rotating above of upper end and upper panel, front door upper end is fixed by slide construction with the door-hinge installing front door.
Described slide construction comprises the slide hinged with front door, be positioned at the guide post of slide bottom surface, slide has through installation through hole, be formed with groove being positioned at the door-hinge below slide, groove inboard away from front door is provided with erecting bed, erecting bed is provided with the installing hole corresponding with the installation through hole on slide, is formed with gathering sill in two sides of the inboard of groove, guide post can be moved forward and backward along gathering sill.
Described installation through hole is positioned at the side away from front door; Described guide post is two, in being L shapes to both sides, being positioned at and installing below through hole.
Described installation through hole and installing hole are respectively 4.
Described slide is metal material.
Described slide is stainless steel.
Described slide is injection moulding material.
The invention has the beneficial effects as follows: the door-hinge place of installing front door changes to slidably structure, door-hinge movable is at ordinary times fixing inside slideway, door-hinge activity can be fixed to outermost when installing or keep in repair, such front door just has certain distance with the air-inlet grille on right side, facilitate its dismounting, front door of the present invention can installed and handled easily in maintenance process.
Accompanying drawing explanation
Fig. 1 is that the stereogram of state is carried out in the cabinet air-conditioner running of prior art,
Fig. 2 is the stereogram of the cabinet air-conditioner running halted state of prior art,
Fig. 3 is the front elevation of the cabinet air-conditioner of prior art,
Fig. 4 is the exploded perspective view of the cabinet air-conditioner of prior art,
Fig. 5 is the structure opened of the front door of the cabinet type air conditioner indoor set of prior art,
Fig. 6 is the structure chart opened of the front door of cabinet type air conditioner indoor set of the present invention,
Fig. 7 is the partial enlarged drawing that the front door of cabinet type air conditioner indoor set of the present invention is combined with door-hinge,
Fig. 8 is another angle partial enlarged drawing that the front door of cabinet type air conditioner indoor set of the present invention is combined with door-hinge,
Fig. 9 is the profile that the front door of cabinet type air conditioner indoor set of the present invention is combined with door-hinge.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:
Operation principle and the prior art of cabinet air-conditioner of the present invention are identical, can with reference to prior art, the present invention and the difference of prior art are that the fixed structure of the front door of cabinet type air conditioner indoor set is different, be described in detail below, part same as the prior art continues to use the label of prior art, and see the figure of prior art.
As shown in Figures 1 to 4, cabinet air-conditioner of the present invention comprises the body 50 forming outward appearance.Body 50 comprises the rear cavity 60 opened above and the front cavity 70 being arranged on rear cavity 60 front is formed.Setting up and down longer of rear cavity 60, before it and above and open underneath.Rear cavity 60 comprises: rear board 61; Below, the left-hand end of plate 61 is vertical or be inclined at Left-Hand Panel 62 forward; Below the right-hand end of plate 61 forward right panel 63 that is vertical or that be obliquely installed form.
Body 50 comprises the chassis 110 arranging rear cavity 60 and forms.Chassis 110 is provided with air suction inlet 53 above.Air suction inlet 53 arrives top-open before chassis 110 above, and camber.The lower end of cavity 60 utilizes the installing components such as screw to install after being arranged on above chassis 110, is vertically set on up and down on the upside of chassis 110.
The top panel 120 that air-conditioning fuselage 50 comprises the structure above of the opening being arranged on shutoff cavity 60 on the upside of cavity 60 is formed.Front panel 70 is provided with left and right side air suction inlet 51,52 in the two sides of bottom, and before top, both sides are provided with left and right air-out 54,55 above.Front panel 70 comprises the upper panel 72 forming front panel 70 top and the bottom suction panel 90,100 being arranged on upper panel 72 bottom is formed.
Upper panel 72 as shown in Figure 4, comprising: define front, left side rake 57 and above right side rake 58 front face 73; At the Left-Hand Panel 74 that the left-hand end of front, left side rake 57 intersects vertically backward or is formed slopely; In the right panel 75 that the right-hand end of right side rake 58 intersects vertically backward or is formed slopely; The upper surface portion 76 being arranged on front face 73 and Left-Hand Panel 74 and right panel 75 upper end is formed.Upper surface portion 76 is provided with the air-out 56 that left and right is longer.
Bottom suction panel 90,100 is: be arranged on the Left-Hand Panel 74 of upper panel 72 and chassis 110 above between left side suction panel 90; Be arranged on the right panel 75 of upper panel 72 and chassis 110 above between right side suction panel 100.Left side suction panel 90 comprises: the Left-Hand Panel 74 of upper panel 72 and chassis 110 above between Left-Hand Panel 91; The front face 92 that the front, left side rake 57 of upper panel 72 and chassis 110 are arranged is above formed.The Left-Hand Panel 91 of left side suction panel 90 is provided with left surface air suction inlet 51 longer up and down.
Right side suction panel 100 comprises: the right panel 75 of upper panel 72 and chassis 110 above between right panel 101; The front face 102 that before upper panel 72, right side rake 58 and chassis 110 are arranged is above formed.The right panel 101 of right side suction panel 100 is provided with right flank air suction inlet 52 longer up and down.
The front door 130 being arranged on central authorities before front cavity 70 is comprised at body 50.Front door 130 rotates before front cavity 70, and opening and closing is inner.The lower end of front door 130 is rotary to be arranged on chassis 110, and upper end is connected with the rotating above of upper panel 72.Heat exchanger 160 is in tilted layout between the bottom of upper panel 72 and cavity 60 top.Indoor apparatus of air conditioner is provided with the pressure fan 150 and heat exchanger 160 and air cleaning unit 174 that are built in body 50 inside.
As shown in Fig. 6,7,8,9, the fixed structure of the front door of cabinet type air conditioner indoor set of the present invention, comprise front door 130 and door-hinge, front door 130 is positioned at central authorities before front cavity 70, front door 130 rotates before front cavity 70, and opening and closing is inner, and what the lower end of front door was rotated is arranged on chassis 110, the connection of rotating above of upper end and upper panel 72, front door 130 upper end is fixed by slide construction with the door-hinge installing front door.Described slide construction comprises the slide 1 hinged with front door 130, be positioned at the guide post 5 of slide 1 bottom surface, slide 1 has through installation through hole 3, be formed with groove 6 being positioned at the door-hinge below slide 1, groove 6 inboard away from front door 130 is provided with erecting bed 2, erecting bed 2 is provided with the installing hole 7 corresponding with the installation through hole 3 on slide 1, is formed with gathering sill 8 in two sides of the inboard of groove 6, guide post 5 can be moved forward and backward along gathering sill 8.
In the present embodiment, described installation through hole 3 is positioned at the side away from front door 130; Described guide post 5 is two, in being L shapes to both sides, being positioned at and installing below through hole 3.Described installation through hole 3 and installing hole 7 are respectively 4.Described slide 1 is metal material.In the present embodiment, described slide 1 is stainless steel.It can certainly be injection moulding material.
Under normal circumstances, be fixed in installing hole 7 by installing through hole 3 by slide 1 with screw, front door 130 can rotate along door-hinge; When it is time for repair, unclamp screw, be pulled outwardly front door 130, this be guide post 5 along gathering sill 8 outwards movement, make to form certain distance between front door 130 and air-conditioner body, be convenient to maintenance.That is, door-hinge movable is at ordinary times fixing inside slideway, and door-hinge activity can be fixed to outermost when installing or keep in repair, such front door 1 just has certain distance with the air-inlet grille on right side, is fixed by three-dimensional mode.
In sum, in the embodiment that content of the present invention is not confined to, the knowledgeable people in same area can propose other embodiment easily within technological guidance's thought of the present invention, but this embodiment all comprises within the scope of the present invention.

Claims (6)

1. the fixed structure of the front door of a cabinet type air conditioner indoor set, comprise front door and door-hinge, front door is positioned at central authorities before the cavity of front, front door rotates before the cavity of front, and opening and closing is inner, what the lower end of front door was rotated is arranged on chassis, the connection of rotating above of upper end and upper panel, front door (130) upper end is fixed by slide construction with the door-hinge installing front door, it is characterized in that, described slide construction comprises the slide (1) hinged with front door (130), be positioned at the guide post (5) of slide (1) bottom surface, slide (1) has through installation through hole (3), groove (6) is formed at the door-hinge being positioned at slide (1) below, groove (6) inboard away from front door (130) is provided with erecting bed (2), erecting bed (2) is provided with the installing hole (7) corresponding with the installation through hole (3) on slide (1), gathering sill (8) is formed in two sides of the inboard of groove (6), guide post (5) can be moved forward and backward along gathering sill (8).
2. the fixed structure of the front door of cabinet type air conditioner indoor set according to claim 1, is characterized in that, described installation through hole (3) is positioned at the side away from front door (130); Described guide post (5) is two, in being L shapes to both sides, being positioned at and installing below through hole (3).
3. the fixed structure of the front door of cabinet type air conditioner indoor set according to claim 1, is characterized in that, described installation through hole (3) and installing hole (7) are respectively 4.
4. the fixed structure of the front door of cabinet type air conditioner indoor set according to claim 3, is characterized in that, described slide (1) is metal material.
5. the fixed structure of the front door of cabinet type air conditioner indoor set according to claim 4, is characterized in that, described slide (1) is stainless steel.
6. the fixed structure of the front door of cabinet type air conditioner indoor set according to claim 3, is characterized in that, described slide (1) is injection moulding material.
CN201010182980.3A 2010-05-26 2010-05-26 Fixing structure for front door of indoor unit of cabinet air conditioner Expired - Fee Related CN102261728B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201010182980.3A CN102261728B (en) 2010-05-26 2010-05-26 Fixing structure for front door of indoor unit of cabinet air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201010182980.3A CN102261728B (en) 2010-05-26 2010-05-26 Fixing structure for front door of indoor unit of cabinet air conditioner

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CN102261728A CN102261728A (en) 2011-11-30
CN102261728B true CN102261728B (en) 2015-06-03

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109458666A (en) * 2018-11-09 2019-03-12 国网新疆电力有限公司喀什供电公司 Vertical disinfection air-conditioning certainly

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1150637A (en) * 1995-10-17 1997-05-28 松下电器产业株式会社 Indoor assembly of air conditioner
CN1712788A (en) * 2004-06-21 2005-12-28 乐金电子(天津)电器有限公司 Indoor unit of air conditioner
KR20080055459A (en) * 2006-12-15 2008-06-19 엘지전자 주식회사 Air conditioner
CN101430113A (en) * 2007-11-07 2009-05-13 三星电子株式会社 Air conditioner
CN101581465A (en) * 2008-05-13 2009-11-18 乐金电子(天津)电器有限公司 Air conditioner

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1150637A (en) * 1995-10-17 1997-05-28 松下电器产业株式会社 Indoor assembly of air conditioner
CN1712788A (en) * 2004-06-21 2005-12-28 乐金电子(天津)电器有限公司 Indoor unit of air conditioner
KR20080055459A (en) * 2006-12-15 2008-06-19 엘지전자 주식회사 Air conditioner
CN101430113A (en) * 2007-11-07 2009-05-13 三星电子株式会社 Air conditioner
CN101581465A (en) * 2008-05-13 2009-11-18 乐金电子(天津)电器有限公司 Air conditioner

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