CN100549542C

CN100549542C - Air-conditioning

Info

Publication number: CN100549542C
Application number: CNB2007103021315A
Authority: CN
Inventors: 姜镇一; 宋星宇
Original assignee: LG Electronics Inc
Current assignee: LG Electronics Inc
Priority date: 2006-12-18
Filing date: 2007-12-14
Publication date: 2009-10-14
Anticipated expiration: 2027-12-14
Also published as: CN101206057A; KR101325768B1; KR20080056510A

Abstract

A kind of air-conditioning that comprises display is provided.This display can be vertically or is flatly moved to the position that the user can see display easily.

Description

Air-conditioning

The application requires korean patent application 10-2006-0129493 number priority of submission on December 8th, 2006, and this application is incorporated into herein by reference in full.

Technical field

The application relates to a kind of air-conditioning.

Background technology

Air-conditioning is the household electrical appliance that are used to provide comfortable indoor environment.Air-conditioning is used to utilize kind of refrigeration cycle to heat, cool off and purify the air of a room, and wherein combines compressor, condenser, expansion cell and evaporimeter.Air-conditioning can be divided into two types: split type and integral type.

Particularly, split-type air conditioner comprises the indoor unit and the outdoor unit of separation.Indoor unit comprises cooling/thermal component, and outdoor unit comprises heat radiation/cooling-part and compression member.The indoor and outdoors unit that separates is connected to each other by coolant conduits.On the other hand, the integral type air-conditioning has the overall structure of having arranged cooling and thermal component.Generally speaking, use intended support structure is installed in the integral type air-conditioning in the opening that is formed on the wall or is installed on the window.

Simultaneously, in Korean Patent 10-0402619 number, in the disclosed air conditioner indoor unit, on the both sides of air outlet grate, form the global facility of control panel as described air outlet grate.Therefore, described control panel can shift out indoor unit or shift-in indoor unit with air outlet grate.

Yet the weak point of disclosed indoor unit is, places in the indoor unit when not using indoor unit if form the air outlet grate of control panel, is difficult to use control panel operation indoor unit or display operation information.

In addition, pull out or be recovered to indoor unit via the bottom of indoor unit from indoor unit owing to comprise the air outlet grate of control panel, disclosed indoor unit is not suitable for vertical air conditioner.

Summary of the invention

A kind of air-conditioning is provided, and wherein display can be with respect to moving by side to the position that the user can cosily see described display before the main body.

A kind of air-conditioning also is provided, and wherein display and wind unit are arranged independently and are made it possible to mobile display under the situation of mobile wind unit not.

In the embodiment, air-conditioning comprises: main body, and it has air intake and air outlet slit; Air blast, it is used for sucking room air by air intake; And heat exchanger, it is arranged in the main body, is used to cool off inhaled air.Described air-conditioning is characterised in that described air-conditioning comprises: front panel, and it is connected in the front side of main body with rotary way, is used for optionally covering the open front of main body; Display, it is arranged in front panel; And the display mobile device, it is connected in described display, is used for moving described display, wherein, is connected at display under the state of front panel, and display can move along front panel.

According to embodiment, described display is arranged in the front side of main body and is automatically moved by the display mobile device.Therefore, display can be independent of wind unit or the moving of air of discharging from main body and moving.So display can be automatically and is moved to the user reposefully and can cosily see the position that is presented at the information on the display.

In addition, according to embodiment, described air-conditioning is constructed so that described display can be in the preceding side shifting of main body.Therefore, even described display also can be easy to move when described air-conditioning is vertical air conditioner.

In addition, because described display mobile device is connected in described display, so can under the situation of mobile wind unit not, move described display.

In addition, display is arranged in the front side of main body front panel and makes it possible under the situation of not taking main body apart described display place under repair.

In addition, the display mobile device is arranged in the rear side of described front panel and makes it possible to after opening described front panel under the situation of not taking air-conditioning unit apart the place under repair of described display mobile device.

In addition, the drop front that is connected in described display can move with the mobile device motor, makes to compare and described display can be moved relatively large distance with the situation that the mobile device motor is fixed in ad-hoc location.

In addition, power transfers to drop front from described mobile device motor via the free gear and the fixed gear that extend vertically on main body, makes that being used for moving the described structure that is attached to the display of drop front can be simplified.

In the following drawings and explanation, set forth the details of one or more embodiments.By following explanation and accompanying drawing and by claim, can understand further feature of the present invention.

Description of drawings

Fig. 1 is the stereogram of diagram according to a kind of air-conditioning of embodiment.

Fig. 2 is the front view of the air-conditioning of Fig. 1.

Fig. 3 is the side cross-sectional, view according to a kind of air-conditioning of embodiment.

Fig. 4 is the stereogram that illustrates according to a kind of internal structure of air-conditioning of embodiment.

Fig. 5 is the exploded perspective view that described air-conditioning is shown.

Fig. 6 is the sectional view along the line A-A intercepting of Fig. 2.

Fig. 7 illustrates according to a kind of display of air-conditioning of embodiment and the exploded perspective view of display mobile device.

Fig. 8 is the stereogram that illustrates according to a kind of display mobile device that moves to lower position of embodiment.

Fig. 9 is the stereogram that illustrates according to a kind of display mobile device that moves to upper position of embodiment.

The specific embodiment

Below will describe embodiments of the present invention in detail, its example shown in the drawings.

Fig. 1 is the stereogram that illustrates according to a kind of air-conditioning of embodiment, and Fig. 2 is the front view of the air-conditioning of Fig. 1.

With reference to Fig. 1 and 2, the air-conditioning of current embodiment comprises main body 1 and the movable external display 2 that is used for room air is maintained comfort conditions.

Particularly, main body 1 comprises air-conditioning unit 10 and front panel 20.Air-conditioning unit 10 comprises:

air intake

3 and 4, and room air sucks air-conditioning unit 10 through it; And

air outlet slit

5,6 and 7, air is discharged from air-conditioning unit 10 through it.Front panel 20 is connected in air-conditioning unit 10 with rotary way ground, is used for fully or partly opening and closing the front side of air-conditioning unit 10.

Air-conditioning unit 10 also comprises pedestal 30, casing 40, top panel 50 and

lower panel

70 and 80.

Particularly, pedestal 30 comprises the outstanding extension 32 in bottom in the past.Extension 32 is arranged between the lower end of front panel 20 and ground (S) to fill the gap between front panel 20 and ground (S).

Air outlet slit

5 and 6 is respectively formed on the left side and right side of top panel 50, and air outlet slit 7 is formed on the upside of top panel 50.

Simultaneously, top panel 50 comprises rotating

outlet wing plate

51,52 and 53, be used to open and close

air outlet slit

5,6 and 7 and control through the direction of

air outlet slit

5,6 and 7 air-flows that outwards move.

Outlet wing plate

51,52 and 53 can be rotated by wing plate motor (not shown).

Lower panel

70 and 80 comprises rotating

import wing plate

71 and 81, is used to close and opens air intake 3 and 4.Inlet

wing plate

71 and 81 can be by the wing

plate revolution.Filter

72 and 82 is arranged in

air intake

3 and 4 and sentences purification through

air intake

3 and 4 inhaled airs.

Display 2 is arranged on the front panel 20 and moves on the plate 20 in front.Mobile display 2 or utilize display mobile device (not shown) mobile display 2 automatically manually with motor.Utilize the display mobile device mechanism of mobile display 2 automatically hereinafter with reference to the accompanying drawing detailed description.

Fig. 3 is the side cross-sectional, view according to the air-conditioning of Fig. 1 of a kind of embodiment.Fig. 4 is the stereogram that illustrates according to a kind of internal structure of air-conditioning of embodiment, and Fig. 5 is the exploded perspective view that described air-conditioning is shown.

With reference to Fig. 3 to 5, the function of front panel 20 is as the door that opens and closes the front side of air-conditioning unit 10 fully or partly.Front panel 20 can have the length from the front end of pedestal 30 to the front end of top panel 50.Front panel 20 comprise front glass panel 21, be arranged in the face glass 22 of glass plate 21 rear sides, be used to assemble the covering 23 of glass plate 21 and face glass 22 and be arranged in glass plate 21 and face glass 22 between non-transparent parts 24.

Particularly, covering 23 is connected in face glass 22 around the edge of glass plate 21 and face glass 22 and the securing member of utilization such as hook or bolt.Covering 23 has The shape cross section is used to keep four edges of glass plate 21 and face glass 22.

Non-transparent parts 24 can have the multicolour pattern that forms by printing and be arranged in the rear side of glass plate 21.Alternatively, opaque sheet material can be attached to the rear side of glass plate 21 as non-transparent parts 24.

Front panel 20 is hinged on the left side or right side of air-conditioning unit 10.Can utilize linkage unit that front panel 20 slidably is connected in air-conditioning unit 10, described linkage unit slidably is connected to the front side of the rear side and the top panel 50 of front panel 20.

Particularly, described linkage unit comprises sliding part 25.Sliding part 25 slidably be connected in front panel 20 and the top panel 50 and be hinged on front panel 20 and top panel 50 in another on.Described linkage unit also comprises be articulated and connected parts 54 and guide rail 26.The parts 54 that are articulated and connected make sliding part 25 can be hinged on in front panel 20 and the top panel 50 one, and guide rail 26 makes sliding part 25 slidably be connected in another in front panel 20 and the top panel 50.

Therefore, when front panel 20 opened or closed, sliding part 25 can rotate on the parts 54 that are articulated and connected, and an end relative with the parts 54 of being articulated and connected can slide along guide rail 26 on the sliding part 25.When sliding part 25 when guide rail 26 slides, between sliding part 25 and guide rail 26, apply suitable frictional force so that front panel 20 can not shut suddenly.

Simultaneously, remote-control box 27 is arranged on the front panel 20, is used to hold be used for controlling from a segment distance remote control of described air-conditioning.Remote-control box 27 can be arranged in the rear side of front panel 20 so that remote-control box 27 can not be exposed to the outside of main body 1.

Following hinge bracket 34 is installed on the pedestal 30, and the following turning of front panel 20 is connected in down hinge bracket 34 with rotary way.Bottom bracket lid 35 is installed on the pedestal 30 partly to cover down hinge bracket 34.Box holding portion 36 is formed in the pedestal 30, is used for holding the dust box 95 of cleaning unit 90 (aftermentioned).Dust box 95 can slide forward and backward in box holding portion 36.

It is perpendicular microscler and stand upright on the rear portion, top of pedestal 30 that casing 40 is.The front portion of casing 40, top and bottom are opened wide, and the sidepiece 41 of

casing

40 and 42 extends at angle from the rear portion 43 of casing 40.Loam cake 44 is arranged on the top side of casing 40.

The bottom and the rear side of top panel 50 open wide.The front portion 57 of the left part 55 of top panel 50 and right part 56 and top panel 50 at angle, and the top 58 of top panel 50 is vertical with front portion 57.Top panel 50 comprises: hinge bracket 59, and the last horizontal side of front panel 20 is connected in hinge bracket 59 with rotary way; And bay cover 60, be used for partly covering hinge bracket 59.

Filter stand 73 is installed on the lower panel 70.Filter 72 is fixed on the filter stand 73.Equally, a filter stand is installed on the lower panel 80.Filter 82 is fixed on the filter stand of lower panel 80.

Simultaneously, cleaning unit 90 is also contained in the air-conditioning unit 10, is used for cleaning and filtering 72 and 82 automatically.

Particularly, cleaning unit 90 comprises filter external member 91, external member air blast 93, deduster 94, dust box 95 and control box 96.Filter external member 91 is arranged in

lower panel

70 and 80 places, be used for when

filter

72 and 82 moves from

filter

72 and 82 dust suctions.External member air blast 93 is connected to filter external member 91 to provide suction to filter external member 91 by dust pipe 92.Deduster 94 is with external substance and the air separation such as the dust that are sucked.Isolated external substance is stored in the dust box 95.The operation of control box 96 controlled filter device external members 91 and external member air blast 93.

Air-conditioning unit 10 also comprises: heat exchanger 100 is used to utilize cold-producing medium heating or cooling air; And air blast 110, be used to suck room air and described room air is blown to heat exchanger 100.Particularly, heat exchanger 100 is arranged between the top of casing 40 and with predetermined angle.Heat exchanger 100 be connected in casing 40 and air blast 110 at least one of them.Air blast 110 is connected in casing 40 below heat exchanger 100.

Particularly, air blast 110 comprises the blower motor 111 that is installed on casing 40 bottoms, the blower fan 112 that is connected in blower motor 111, fan guard 115 and is arranged in the blow vent 116 of fan guard 115 front sides.Fan guard 115 comprises opening 113 that is positioned at the front side and the outlet section 114 that is positioned at upside.

More specifically, arrange that at the upside of fan guard 115 water-collecting tray 117 is to collect from the condensed water of heat exchanger 100 drippages.The bottom of heat exchanger 100 is contained in the top of water-collecting tray 117.

Simultaneously, arrange purification assembly 120, be used for when blower fan rotates, purifying from blow vent 116 inhaled airs in the front side of air blast 10.

Particularly, purification assembly 120 comprises one or more clean units 121,122 and 123, and clean unit support 130.Clean unit 121,122 and 123 can be pulled down by discharging clean unit support 130.Clean unit support 130 comprises after-poppet 140 that is fixed to air blast 110 and the fore-stock 150 that is connected to after-poppet 140 with rotary way.

Inner cap 162 is arranged so that the assembly that is arranged in the air-conditioning unit 10 is covered when plate 20 is opened in front in front side at air-conditioning unit 10.That is, because the effect of inner cap 162 has reduced possibility of accident occurrence.

Simultaneously, master controller 170 is arranged in the front side of air blast 110.The electronic component of master controller 170 control air-conditionings.For this reason, master controller 170 can pass through that electric wire or cable and electronic component---control box 96, blower motor 111 and display 2 such as cleaning unit 90 are connected.

Display mobile device 300 is arranged in the rear side of front panel 20, is used to allow moving of display 2.Following structure and the operation that describes display mobile device 300 with reference to accompanying drawing in detail.

Fig. 6 is the sectional view along the line A-A intercepting of Fig. 2, and Fig. 7 illustrates according to a kind of display 2 of embodiment and the exploded perspective view of display mobile device 300.

With reference to Fig. 6 and 7, according to current embodiment, display 2 comprise cover 210, printed circuit boards of monitor (PCB) 220 and display rear portion 230.

Particularly, display window and button can be arranged in the front side of display 2, and can be arranged in display 2 inside such as the display assembly of light emitting diode (LED) assembly or LCD (LCD) assembly.Display PCB 220 can be a touch screen type LCD PCB assembly.

Cover 210 rectangular box-likely, have unlimited rear side.Display PCB 220 comprises PCB 222 and is installed on the PCB 222, is used to show the display module 224 of information.PCB 222 can be connected to master controller 170 by cable 226.Display rear portion 230 can be rectangular box-like, is used for containment cap 210 and display PCB 220.

Simultaneously, according to current embodiment, display mobile device 300 is arranged in the rear side of front panel 20.Display mobile device 300 is connected with display by display connector 236.

Particularly, display connector 236 can form display 2 and display mobile device 300 one of them global facility and be connected to another.Alternatively, display connector 236 can be the separate part that is connected with display mobile device 300 with display 2.Below will illustrate the previous case.For example, display connector 236 can form and cover 210 and the global facility at display rear portion 230 and be attached to display mobile device 300.

Particularly, can form cable holding portion, be used to hold the cable 226 that is connected to display PCB 220 at the sidepiece of display connector 236 or in the inside of display connector.

Display connector 236 is configured as a part that covers front panel 20 edges.In other words, when front panel 20 was closed, the rear end 237 of display connector 236 was arranged between front panel 20 and the air-conditioning unit 10 and with display mobile device 300 and is connected.

The rear side that roller 240 is attached to display 2 vertically slides the front side of plate 20 in front reposefully to allow display 2.

Particularly, roller 240 comprises: support portion 242, and it is fixed in the rear side at the display rear portion 230 of display 2; And roller 244, it is connected in support portion 242 with rotary way.Can arrange a plurality of rollers 240 along level or vertical direction at the rear side at display rear portion 230.

Utilize display mobile device 300 display 2 can be moved to desired position.For this reason, the power transmission unit 330 that display mobile device 300 comprises the drop front 310 that is connected in display connector 236, is installed in one or more mobile device motors 320 on the drop front 310, the axle 321 that is connected in mobile device motor 320 is used to transmit power.

Particularly, drop front 310 comprises axis hole 311, and the axle 321 of mobile device motor 320 passes axis hole 311.Carriage 322 (with reference to Fig. 8) extends from the periphery of mobile device motor 320, and motor installation portion 312 (with reference to Fig. 8) is formed on the rear side of drop front 310, is used for connecting with carriage 322.Protection muscle 313 extends back from the rear side of drop front 310, is used for around mobile device motor 320.On the edge of the rear side of drop front 310, form panel connecting portion 314, be used to hold display connector 236.

The global facility that panel connecting portion 314 can be used as drop front 310 extends from drop front 310.Alternatively, panel connecting portion 314 can be made as in advance independent parts and it is connected in drop front 310.After the end insertion panel connecting portion 314 with display connector 236, can utilize securing member 315 that display connector 236 is fixed in panel connecting portion 314 such as screw.

Power transmission unit 330 comprises free gear 332 and fixed gear 334.Particularly, free gear 332 can move and be connected in the axle 321 of mobile device motor 320 along fixed gear 334.Free gear 332 and fixed gear 334 engagements.Thus, when 320 runnings of mobile device motor, free gear 332 can rotate around fixed gear 334.

Free gear 332 is arranged on the front side of drop front 310, and the axle 321 of mobile device motor 320 is passed drop front 310 and is inserted in the free gear 332.

Fixed gear 334 can be the tooth bar that extends on the rear side of plate 20 in front.When fixed gear 334 when the rear side of plate 20 vertically extends in front, display 2 can vertically slide.On the other hand, when fixed gear 334 when along continuous straight runs extends on the rear side of plate 20 in front, display 2 can horizontal slip.

Below will describe the fixed gear 334 upward vertical situation of extending of the rear side of plate 20 (rear side of the face glass 22 of front panel 20 particularly) in front in detail according to embodiment.

Fixed gear 334 can be made as and face glass 22 separated components in advance.In this situation, can be by predetermined method---such as the method for using adhesive fixed gear 334 is attached to face glass 22.Alternatively, can utilize securing member that fixed gear 334 is attached to face glass 22 such as bolt or hook.Alternatively, fixed gear 334 can be made as in advance the global facility of face glass 22.

Can be with a plurality of free gears 332 and single fixed gear 334 engagements to reduce gear quantity and mobile display 2 stably.For example, long fixed gear 334 (tooth bar) vertically can be arranged in the rear side of face glass 22, and a plurality of mobile device motors 320 and a plurality of free gear 332 in the vertical directions are arranged with predetermined interval.

Pilot unit can be arranged in the front side of drop front 310, be used for boot activity panel 310 stably.

Particularly, described pilot unit comprises activity-oriented gear 342 and fixed guide gear 344.Activity-oriented gear 342 is connected in preceding side-prominent back shaft 341 from drop front 310 with rotary way, and the rear side that fixed guide gear 344 is arranged in front panel 20 is used for boot activity guide gear 342.

More specifically, activity-oriented gear 342 and fixed guide gear 344 can have the structure identical with free gear 332 and fixed gear 334 respectively.In this situation, for example, fixed gear 334 can extend with preset distance vertically from fixed gear 334, and activity-oriented gear 342 can move along fixed guide gear 344 with fixed guide gear 344 engagement ground.

Simultaneously, described pilot unit can also comprise guide rail 352 and guide rail 354.Guide rail 352 is arranged in the front side of drop front 310 and is bending.Guide rail 354 vertically extends on the rear side of face glass 22, and guide rail 352 is inserted into guide rail 354.

Fig. 8 is the stereogram that illustrates according to a kind of display mobile device 300 that moves to lower position of embodiment, and Fig. 9 is the stereogram that illustrates according to a kind of display mobile device 300 that moves to upper position of embodiment.

Referring now to moving of Fig. 8 and 9 explanation display mobile devices 300.

When input block that passes through display 2 or remote controller input position change order, master controller 170 produces the control signal that is used for mobile display mobile device 300.Then, mobile device motor 320 rotates forward or backwards according to control signal.

Particularly, when master controller 170 produced the control signal of the display 2 that is used to move up, mobile device motor 320 rotated according to described control signal.Correspondingly, free gear 332 upwards rotates along fixed gear 334.Therefore, can move up display 2 on the front side of the drop front 310 that is connected in display mobile device 300.

On the other hand, when master controller 170 generations are used to move down the control signal of display 2, mobile device motor 320 backward rotation.Correspondingly, free gear 332 rotates along fixed gear 334.Therefore, can move down display 2.

Because display 2 can move in this way vertically, the user can obtain information more easily by display 2.

Any " embodiment ", " a kind of embodiment of mentioning in this specification ", " illustrative embodiments " or the like all be meant be included at least one embodiment of the present invention in the embodiment specific feature, structure or the characteristic that illustrate relatedly.These words that different places occur in this specification differ to establish a capital and refer to same embodiment.In addition, when with any embodiment special characteristic, structure or characteristic being described relatedly, what propose is to realize relatedly that with other embodiments in these embodiments such feature, structure or characteristic are in those of ordinary skills' understanding scope.

Although with reference to its several illustrative embodiments embodiment is described, should be appreciated that those of ordinary skill in the art can make other modification and embodiment within spirit and scope.More specifically, in the scope of disclosed content, accompanying drawing and claims, can assembly and/or the layout that the main body combination is arranged be changed and revise.Except described assembly and/or layout were changed and revise, those of ordinary skill in the art also understood alternative use.

Claims

1. air-conditioning comprises: main body, and it has air intake and air outlet slit; Air blast, it is used for sucking room air through described air intake; And heat exchanger, it is arranged in the described main body, is used to cool off the room air that is sucked, and it is characterized in that, and described air-conditioning comprises:

Front panel, it is connected in the front side of described main body with rotary way, is used for optionally covering the open front of described main body;

Display, it is arranged in described front panel; And

The display mobile device, it is connected in described display, is used for moving described display,

Wherein, be connected at described display under the state of described front panel, described display can move along described front panel.

2. air-conditioning as claimed in claim 1, wherein, described display can move vertically or flatly with respect to the front side of described front panel.

3. air-conditioning as claimed in claim 1, wherein, described display mobile device is arranged in the rear side of described front panel.

4. air-conditioning as claimed in claim 1 also comprises the connector that connects described display and described display mobile device.

5. air-conditioning as claimed in claim 4, wherein, described connector is configured as the part edge that covers described front panel.

6. air-conditioning as claimed in claim 1, wherein, described display mobile device comprises:

Drop front, it is connected in described display;

The mobile device motor, it is installed on the described drop front; And

Power transmission unit, it is delivered to described drop front with driving force from described mobile device motor.

7. air-conditioning as claimed in claim 6, wherein, described power transmission unit comprises:

Fixed gear, it is fixed in the rear side of described front panel; And

Free gear, it is connected in described mobile device motor, is used for rotating with described fixed gear with being meshed.

8. air-conditioning as claimed in claim 1 also comprises making the stable pilot unit that moves of described display mobile device.

9. air-conditioning as claimed in claim 8, wherein, described pilot unit comprises:

The fixed guide gear, it is fixed in the rear side of described front panel; And

The activity-oriented gear, its with rotary way be connected in described display mobile device and with described fixed guide gears engaged.

10. air-conditioning as claimed in claim 1 also comprises roller, and it is attached to the rear side of described display with rotary way and slides on described front panel so that described display is stable mobile.