CN202188604U

CN202188604U - Air conditioner

Info

Publication number: CN202188604U
Application number: CN2011202565766U
Authority: CN
Inventors: 韩新; 王睿; 张萌; 白重基
Original assignee: LG Electronics Tianjin Appliances Co Ltd
Current assignee: LG Electronics Tianjin Appliances Co Ltd
Priority date: 2011-07-20
Filing date: 2011-07-20
Publication date: 2012-04-11
Anticipated expiration: 2021-07-20

Abstract

The utility model discloses an air conditioner which comprises a housing and a front panel, wherein, the front panel, namely a glass plate, is rotationally mounted in the front of the housing so as to form the front appearance of the air conditioner; an injection moulding plate is attached to the back of the glass plate; the injection moulding plate and a machine body are connected through a hinge; and a locking device is arranged between the movable side of the front panel and the machine body. The air conditioner effectively adopts a simple and bright single-glass plate structure rather than the over thickness panel and a strip-frame structure of a traditional open cabinet type air conditioner, so the satisfaction degree of users on the air conditioner appearance and use convenience is increased; an operation part on the front panel preferably adopts an electrostatic induction type button, so the influence to the structure of the front panel is reduced to the utmost, and the integrity of the front panel is improved; and carving, spray painting, pasting or other operations can be performed on the surface of the glass, so the visual stereoscopic sensation of the front panel is increased.

Description

Air-conditioning

Technical field

The utility model relates to field of air conditioning, particularly relates to a kind of front-panel structure of cabinet type air conditioner indoor set.

Background technology

In the conventional art, the front panel of air-conditioner has the low-intensity of similar plastics material, and only shows simple aesthetic images on the outer surface, and outward appearance simply causes the overall appearance of the interior space stiff.

As a kind of improvement, some producers adopt glass as the indoor machine of air-conditioner panel, to reach the effect of appearance looks elegant.China's application number: 200820098207.7 disclose a kind of indoor machine of air-conditioner panel; Comprise face glass; Three peripheries in said face glass tightly are installed in the ∪ connected in star of panel bracket, and its surrounding tightly is installed in the ∪ connected in star of panel panel.Promptly adopt three peripheries of face glass tightly to be installed in the ∪ connected in star of panel bracket, its surrounding tightly is installed on the interior structure of ∪ connected in star of panel panel, and face glass is fixed on the panel bracket securely.

China's application number: 200810004040.8 disclose a kind of air-conditioner that is engraved in the multiple shape intaglio pattern on the air-conditioner front surface that has.This air-conditioner comprises: shell, and this shell is used to limit outward appearance; And the face glass unit, this face glass unit is used to limit the outward appearance of front surface.This face glass unit comprises: the armorplate glass of partially transparent at least; The glass support plate, this glass support plate is used to support armorplate glass; And opaque decorating unit, this opaque decorating unit is formed between armorplate glass and the glass support plate.

Referring to Fig. 1, front panel 100 comprises: the face glass 120 of transparent formation, and it is processed by safety glass; Printed film 130, it is attached to the back surface of face glass 120; Drapery 140, it is arranged at the rear side of face glass 120; And support panel 150, its support glass panel 120.Support panel 150 forms has preset thickness, and it can be processed by the lightweight of for example plastics and the material with predetermined strength.A plurality of carriages 160,162,164 and 166 are arranged at the edge of support panel 150, and carriage 160,162,164 and 166 is used for the member that constitutes front panel is become one.

Existing front panel of indoor unit is that the two ends rotating shaft is fixed up and down, is wrapping in the face glass in the middle of the moulding, causes the face glass component thickness excessive; The binding structure of glass has destroyed the associative perception of glass front plate, causes the single of layout, and client's option is less; And fixed form complex structure; Work flow is loaded down with trivial details, and the affected inconvenience of cost height and client influences customer satisfaction.

The utility model content

The purpose of the utility model is to provide a kind of can effectively reduce the front-panel structure parts, reduces front panel thickness, and convenient fixing is opened glass front plate structure easily.

To achieve these goals, the technical scheme of the utility model is following:

A kind of air-conditioning; The front that comprise body, is installed in body constitutes the front panel of the frontal appearance of air-conditioning; Described front panel is the monolithic glass plate, and hinged side is pasted with injection molding plates at described glass plate back, and hinge is connected between injection molding plates and body; Corresponding hinged place is formed with and can injection molding plates be held the caveli in it on the said body; The fixed edge of hinge is in the caveli bottom, and active edges is fixedly connected with front panel, is provided with the push switch with auto-lock function between described active side and body.

Following three hinges in being provided with between described front panel and body are formed with and can injection molding plates be held the caveli in it on the body of the hinge junction correspondence at its middle and upper part and middle part, and the fixed edge of hinge is in the caveli bottom; The hinge fixed edge of bottom is fixed on the madial wall of body; Preferably, for strengthening the intensity in the caveli, prevent that it from deformation taking place; In described caveli, form platform shape hierarchic structure; Utilize step-like structure to reduce the distribution of bulk board, can prevent effectively that deformation takes place down plate gravity in front, cause switch Men Buchang.

Wherein, described front panel is monoblock half tempered glass plate or mat glass plate, and described glass plate adopts printing, engraving or spray-drawing process, can make various exquisite patterns to meet the aesthetic of different regions, crowd at its front surface.

The sidepiece of front panel and the exhaust outlet of cabinet-type air conditioner interfere when avoiding the folding front panel; The individual action that front panel is outwards seen off need be arranged when opening, and preferably, the active edges of described hinge extends to form hinged limit from hinged end; Bend then and continue to extend to form the bending extension; Continue to be bent to form the parallel stationary plane that extends forward with hinged limit then, preferably, its bending angle is 90 degree.

Preferably, the active edges of described hinge extends to form the arc support arm from hinged end, and the end of support arm is bent to form stationary plane.Utilize stationary plane to be fixedly connected, realize applying to the work of sending outside hinged place front panel and body when closed by the arc support arm with incorporate front faceplate of air-conditioner.

Preferably, the joint face of described injection molding plates or boss and hinge active edges is formed with the angle with 10-20 ° on front panel plane.Utilize the fixing angle design of active edges, can be implemented in equally when front panel is opened has an outside action, avoids side and body exhaust outlet to interfere.

Preferably; Described lock uint is the push switch with auto-lock function; It comprises the key switch seat that is fixedly installed on the air-conditioning body, and is fixedly installed on the plate that front panel folding side can be mated the P shape hook part of insertion key switch seat or had square lockhole.

Because cold wind blows out the face glass both sides " perspiration " situation appears for avoiding; Described heat-proof device is sponge strip, plastic plate or the foaming layer that is arranged near the inboard of body both sides air outlet or the outside; The thickness of described heat-proof device is preferably about 1mm; To reduce influence to air output, generally preferably paste or be provided with heat-proof device in apart from the 3-5cm scope at glass plate two lateral extent air outlets, use to reduce material.

Preferably, described heat-proof device is to be arranged on glass plate both sides inboard sponge strip, plastic plate or foaming layer.The glass plate inboard is provided with heat-proof device, and the flexible nature of this heat-proof device can also effectively reduce the direct transmission of body vibrations to face glass, improves the stability of front panel.Wherein, the thickness of described heat-proof device to reduce the influence to air output, generally preferably pasting or be provided with heat-proof device at glass plate two lateral extent air outlets in apart from the 3-5cm scope, uses to reduce material preferably about 1mm.

The air-conditioning of the utility model, especially cabinet air-conditioner adopt the integral type door; The front visual range of cabinet-type air conditioner all is a whole sheet material, and design such as style, color does not freelyr have constraint, especially when adopting hinge hinged; Remove the basal part when rotating shaft was installed in the past, the base portion of cabinet-type air conditioner is also blocked by front panel fully, and different section bars can offer user's different visual and sense of touch; Strengthen product quality, and adopt the plate construction of one, reduced the assembly cost and the material cost of front panel; Succinctly remarkable, the expressive force of increase air-conditioning.When employing has the push switch of auto-lock function; Can reduce the needed cavity design of opening the door at cabinet-type air conditioner front panel folding side waist place; Avoid destruction to the cabinet-type air conditioner globality; Improve the convenience of folding operation, can open front panel by touching, having eliminated and having opened front panel in the past is carefully dare not exert all one's effort or exert all one's effort the sealed back of excessive disengaging front panel inconvenience such as to open fast.Simultaneously add heat-proof device at the place, gas outlet, when avoiding cold wind to blow out in front the plate both sides form the liquefaction water droplet, also just avoid improving user's impression because steam is assembled situation such as the pattern that causes or distortion of front faceplate.

Description of drawings

Fig. 1 is a front-panel structure sketch map in the prior art;

Fig. 2 is the air-conditioning perspective view of the utility model;

Fig. 3 is the local structure for amplifying sketch map of A portion shown in Figure 2;

Fig. 4 is the local structure for amplifying sketch map of B portion shown in Figure 2;

Fig. 5 is the hinge structure sketch map of the utility model.

The specific embodiment

Be elaborated below in conjunction with the structure of accompanying drawing to the utility model.

Shown in Fig. 2-4; The air-conditioning of the utility model first embodiment comprises body 1, be installed in the front panel 2 on the front surface of housing with rotating mode and be contained in the various air supply rates in the body housing; Described front panel longitudinally is formed at the front surface of air-conditioning, and it forms the outward appearance of air-conditioning front surface.Wherein, described front panel 2 is processed for the rectangular shape of monoblock and glass with predetermined thickness, preferably, adopts the thick glass plate of 2-5mm.Preferably, described glass is printed glass, and engraving perhaps is printed with various patterns above that, to improve the aesthetic property of front surface.

The kind of half tempered glass between ordinary plate glass and safety glass; It has the part advantage of safety glass concurrently; Like the more common float glass height of intensity, be 2 times of common float glass, avoided the safety glass poor flatness simultaneously again; Be prone to self-destruction, in case destroy the promptly whole weakness that waits not as people's will of pulverizing.During the half tempered glassbreak, be radial radially cracking, generally do not have tangential crackle expansion, so still can keep not slump of integral body generally speaking after destroying along formation of crack.

Described front panel 2 inside fronts, middle part and below be pasted with injection molding plates 3 respectively, the fixed position of injection molding plates 3 apart from the upper side edge inner side edge and the outer side edges preset space length of front panel 2, influences outward appearance and fixed effect to avoid it to protrude in front panel respectively.The binding agent that is adopted is having than strong cohesive property binding agent or double faced adhesive tape of being adopted on the market, does not specifically detail at this.Utilize hinge 4 that injection molding plates 3 is connected with body 1 then, be fixedly connected front panel and body are rotatable realizing.

Preferably; For said body 1 top and middle part are formed with caveli 11 respectively; Described caveli 11 can the injection molding plates 3 at the top of correspondence and middle part be contained in it so that front panel when closed its hinged side can fit with the body zero-clearance, improve the attractive in appearance and globality of its side.One side of described hinge 4 is fixed on caveli 11 bottoms by screw, and another side is fixedly connected with injection molding plates 3.Be formed with four fixed legs 31 in described injection molding plates inboard perpendicularly with it, utilize screw that the active edges of hinge 4 is fixedly connected with it.

A fixed edge that is arranged on the hinge of underpart is fixedly installed on the inner side edge of organism bottom; The described position that is provided with interferes with discord body substrate and is advisable, and described injection molding plates can be accommodated in the inner chamber of body and not interfere with other devices.

Because injection molding plates 3 can not be pressed close to very much side with the fixed position of glass door; For the side that prevents its glass door when opening and the exhaust portion interference of air-conditioning both sides; The free end and the described injection molding plates 3 of the fixed leg 31 of described injection molding plates 3 inboards form an inclined-plane angle; Specifically, the end of four fixed legs is in the same plane and this plane and its injection molding plates planar shaped α in an angle, and this angle is at the 10-20 degree; With 15 degree is good, and described fixed leg 31 progressively increases along the direction of folding side to the side that is articulated and connected.

Preferably, in described four fixed legs, a fixed leg center and its cross section perpendicular are arranged reach out to be set with a fixed leg, the size of this fixed leg and the fixing hole of hinge are complementary; Can freely insert in the corresponding fixing hole of hinge with mating; Like this, when mounted, at first fixed leg is embedded in the fixing hole of corresponding hinge; Can realize location, conveniently its excess-three fixing hole carried out the screw fixing operation hinge.

Certainly; Form one and the outward extending fixed leg of described fixed leg cross section perpendicular in described four fixed leg midway; And four fixing hole middle at hinge form the locating hole that matches accordingly; Utilize cooperating of locating hole and reference column, simplify the hinge end and fix, improve operating efficiency and improve product quality simultaneously.

Like Fig. 2 and shown in Figure 4; For raising front panel fixation stability property and for boundling power line and holding wire; In the middle of described front panel 2 backs, also be bonded with injection molding plates 5, described injection molding plates 5 is connected with body 1 through hinge, is provided with beamline apertures 51 simultaneously in the middle; So that, avoid interfering with miscellaneous part with the power line and the holding wire arrangement standard of display floater.

Be adhesive with magnet or iron plate in described front panel folding side inboard, at corresponding position cavity on the body and in cavity, be set with iron plate or magnet, utilize the suction-operated of magnet can be the front panel state that keeps shut effectively.

Utilize the locking mode of magnet and paster; Need be for ease of opening front panel at the depression that is provided with of body folding side; User's finger stretches into depression and just can enter into front panel folding side back; Magnet and paster are disengaged open door, this just causes the outward appearance of sidepiece influenced, and magnet breaks away from unexpected feeling immediately with paster and also makes folding inconvenient when opening.

Preferably, the utility model adopts the push switch with auto-lock function, and it comprises switch base and the lock hook portion that matches, and described switch base is arranged on the body and lock hook portion pastes the inboard of plate relevant position in front.

The push switch of ability self-locking is meant that generally switch carries the mechanical caging function, presses down, and the back button of loosing one's grip can not jump up fully, is in the lock state, and can guarantee effectively that front panel is in closed condition; In the time of need opening, only need touch front panel, then push switch release and flicking, can and ground, aspect front panel is opened and is not needed to look for again place, slit, the edge application of force.On frame for movement, the press-switching structure of self-locking be exactly axial servo-actuated pin the rank of irreversible track get over swing on the groove and the compound motion that moves up and down in, close with track in accomplish the comprehensive function of memory and self-locking.Required structure in the time of when the air-conditioning overall appearance designs, needn't considering that front panel is opened like this, especially can reduce opening structure influences front-panel structure.These parts can be buied in market, and its concrete structure and principle are not described in detail in this.

Shown in Figure 5 is second embodiment of the utility model; In this is implemented; Front panel adopts the glass structure of one equally, and utilizes adhesive or double faced adhesive tape to fixedly install injection molding plates rearward, is formed with four fixed legs in described injection molding plates inboard perpendicularly with it; The end plane of described fixed leg and injection molding plates plane parallel utilize screw that the active edges of hinge 64 is fixedly connected with it.

Wherein, As shown in Figure 5, described hinge 64 active edges also comprise bending extension 642, specifically; The active edges that is exactly hinge 64 forms hinged limit 641 after hinged end extends a segment distance; Bend then and continue to extend to form bending extension 642, continue to be bent to form the stationary plane 643 parallel with hinged limit 641 then, described bending angle is preferably 90 °.Need to prove that wherein the fixed position on bending extension length, the caveli degree of depth and hinge both sides is closed back side edge and do not had the gap can guarantee front panel, and can not disturb when opening.Further, form reinforcing rib structures such as depression at described kink for strengthening the intensity of active edges at kink.

Adopt articulated section and the stationary plane of arc arm with hinge; On stationary plane, be formed at the corresponding fixing hole of injection molding plates fixed leg; Adopting arched arm also can be implemented in when opening the hinged side of front panel has away from the action of body to avoid interfering, the structure that this structure is opened just as automobile trunk.

Further; For above-mentioned two embodiment, the cross-sectional sizes and the injection molding plates of caveli are suitable, and the fixed edge of hinge is less; For the intensity of avoiding caveli to bring reduces; In described caveli, form platform shape hierarchic structure, this shape structure is divided into two parts with caveli and does not influence the entering of injection molding plates, and this shape structure reduces the area of plane of the monoblock of caveli inner bottom part; Strengthen its anti-twist ability, avoid because carry front panel generation moderate finite deformation situation such as the side closure that causes joining is not tight.

In sum; The utility model effectively improves the blocked up and bar mount structure of front open type cabinet air-conditioner panel; Increase the satisfaction of client to air-conditioning surface structure level ease of use; Electrostatic induction formula button is preferably adopted in the operating position that is arranged on the front panel, at utmost reduces the front-panel structure influence, improves the front panel associative perception.Can carve or air brushing, operation such as paste at glass surface, the third dimension that strengthens the front panel vision be strong.

The above only is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.

Claims

1. air-conditioning; The front that comprise body, is installed in body constitutes the front panel of the frontal appearance of air-conditioning; It is characterized in that: described front panel is the monolithic glass plate, and hinged side is pasted with injection molding plates at described glass plate back, and hinge is connected between injection molding plates and body; Corresponding hinged place is formed with and can injection molding plates be held the caveli in it on the said body; The fixed edge of hinge is in the caveli bottom, and active edges is fixedly connected with front panel, is provided with the push switch with auto-lock function between described front panel active side and body.

2. want to be received to ask 1 described air-conditioning like right; It is characterized in that: following three hinges in being provided with between described front panel and body; Be formed with and can injection molding plates be held the caveli in it on the body of the hinge junction correspondence at its middle and upper part and middle part; The fixed edge of hinge is in the caveli bottom, and the hinge fixed edge of bottom is fixed on the madial wall of body.

3. want to be received to ask 1 described air-conditioning like right, it is characterized in that: described glass plate is monoblock half tempered glass plate or mat glass plate.

4. like each described air-conditioning of claim 1-3, it is characterized in that: in described caveli, form platform shape hierarchic structure.

5. like each described air-conditioning of claim 1-3; It is characterized in that: the active edges of described hinge extends to form hinged limit from hinged end; Bend then and continue to extend to form the bending extension, continue to be bent to form the parallel stationary plane that extends forward then with hinged limit.

6. like each described air-conditioning of claim 1-3, it is characterized in that: the active edges of described hinge extends to form the arc support arm from hinged end, and the end of support arm is bent to form stationary plane.

7. like each described air-conditioning of claim 1-3, it is characterized in that: the joint face of described injection molding plates or boss and hinge active edges is formed with the angle with 10-20 ° on front panel plane.

8. like each described air-conditioning of claim 1-3; It is characterized in that: the push switch of described auto-lock function comprises the key switch seat that is fixedly installed on the air-conditioning body, and is fixedly installed on the plate that front panel folding side can be mated the P shape hook part of insertion key switch seat or had square lockhole.

9. like each described air-conditioning of claim 1-3; It is characterized in that: the air outlet place is provided with heat-proof device in described body both sides, and described heat-proof device is sponge strip, plastic plate or the foaming layer that is arranged on inboard, glass plate both sides or near the inboard of body both sides air outlet or the outside.