CN104534642A - Heat exchanger fixing frame of upright air conditioner and upright air conditioner - Google Patents
Heat exchanger fixing frame of upright air conditioner and upright air conditioner Download PDFInfo
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- CN104534642A CN104534642A CN201410725804.8A CN201410725804A CN104534642A CN 104534642 A CN104534642 A CN 104534642A CN 201410725804 A CN201410725804 A CN 201410725804A CN 104534642 A CN104534642 A CN 104534642A
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- heat exchanger
- side plate
- air conditioner
- fixed mount
- floor air
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052802 copper Inorganic materials 0.000 claims description 11
- 239000010949 copper Substances 0.000 claims description 11
- 230000000994 depressogenic effect Effects 0.000 claims description 10
- 238000005516 engineering process Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 3
- 239000007799 cork Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The invention discloses a heat exchanger fixing frame of an upright air conditioner and the upright air conditioner. The heat exchanger fixing frame is used for fixing a heat exchanger, and the heat exchanger comprises a vertically arranged fixing plate; the heat exchanger fixing frame comprises a top plate and a first lateral plate, and the outer edge shape of the top plate is matched with the shape of the air inlet side of the heat exchanger; the first lateral plate is formed through vertically extending towards the downside along the outer edge of the top plate, and the inner lateral surface of the first lateral plate is firmly connected with the fixing plate. According to the heat exchanger fixing frame of the upright air conditioner, the heat exchanger is arranged on the heat exchanger fixing frame, the heat exchanger and the heat exchanger fixing frame are connected into a single body for operating on an assembly line, the assembly process difficulty is lowered, the assembly efficiency is improved, the shell scratch due to connecting the heat exchanger with a shell in advance is avoided, and accordingly the product quality is guaranteed.
Description
Technical field
The present invention relates to field of household appliances, more specifically, relate to a kind of heat exchanger fixed mount and floor air conditioner of floor air conditioner.
Background technology
At present, the indoor set of floor air conditioner generally includes: base, housing, front panel, inner panel, top cover, heat exchanger assembly and air outlet cover plate, wherein, housing and front panel are arranged on base respectively vertically, housing has return air inlet, go out to be provided with return air parts at return air inlet, front panel is provided with air outlet, inner panel is located at the rear side of front panel for support front panel, inner panel is provided with the opening corresponding with air outlet, top cover be arranged on housing and front panel top and and housing, accommodation space is limited between inner panel, heat exchanger assembly is arranged in accommodation space, and be connected with housing, ducting assembly is arranged in accommodation space, and be disposed adjacent with heat exchanger assembly, be 201210277793.2 disclosed by name can hide the relevant information that can find more how above-mentioned syndeton in the air-conditioner of air outlet in the patent No., but, such assembling mode said structure, when assembling, need first heat-exchanging component to be connected with housing, be connected with ducting assembly again, such assembling mode, the assembling of the indoor set that both can cause is complicated, easily scratch housing again, thus affect product quality.
Summary of the invention
The present invention is intended at least to solve one of technical problem existed in prior art.
For this reason, one object of the present invention is, provides a kind of heat exchanger fixed mount of floor air conditioner, makes the installation of heat exchanger simple and convenient, can either reduce the assembly difficulty of floor air conditioner, can not scratch housing again when assembling.
Another object of the present invention is, provides a kind of floor air conditioner containing above-mentioned heat exchanger fixed mount.
For achieving the above object, first aspect present invention embodiment provides a kind of heat exchanger fixed mount of floor air conditioner, for stationary heat exchangers, described heat exchanger has the fixed head vertically arranged, described heat exchanger fixed mount is connected with the chassis of described floor air conditioner, described heat exchanger fixed mount comprises: top board, the outward flange shape of described top board and the shape of described heat exchanger inlet side suitable; With the first side plate, described first side plate is extend to form straight down along the outward flange of described top board, and the medial surface of described first side plate is fixedly connected with described fixed head.
The heat exchanger fixed mount of floor air conditioner provided by the invention, heat exchanger is arranged on heat exchanger fixed mount, the entirety that heat exchanger and heat exchanger fixed mount are connected into operates on assembly line as an assembly, both assembly technology difficulty had been reduced, improve packaging efficiency, turn avoid and be first connected with housing by heat exchanger, the situation causing housing to be scratched occurs, thus ensures the quality of product, the outward flange shape of top board and the shape of heat exchanger inlet side suitable, namely the cross section of heat exchanger and the shape of top board suitable, by fixing and location top board, just can guarantee the lateral surface location of whole heat exchanger, avoid heat exchanger fin and other constructive interferences, make the assembling between heat exchanger and heat exchanger fixed mount more simple and convenient, thus the assembly difficulty significantly reduced between heat exchanger and heat exchanger fixed mount, improve the efficiency of assembling of heat exchanger, and then effectively improve the efficiency of assembling of floor air conditioner, and ensure that the quality of floor air conditioner, in addition, the top board of heat exchanger fixed mount and the first side plate are integral type structure, both effectively ensure that the intensity of heat exchanger fixed mount self, make again the manufacture craft of heat exchanger fixed mount simple and convenient, thus effectively improve the production efficiency of heat exchanger fixed mount.
In addition, the heat exchanger fixed mount of the floor air conditioner provided according to the above embodiment of the present invention also has following additional technical feature:
According to one embodiment of present invention, described heat exchanger is fin-tube type heat exchanger, the fin of described heat exchanger is vertically arranged, described fixed head comprises the connecting plate be connected with the copper pipe joint of described heat exchanger, described connecting plate is provided with flanging on a side of described first side plate, and described flanging is connected with the medial surface of described first side plate.
The fin of fin-tube type heat exchanger is vertically arranged, and like this, the condensed water both having made heat exchanger surface be formed easily is discharged, and greatly reduces again the assembly difficulty of fixed head, thus greatly reduces the difficulty of processing of heat exchanger; The flanging formed by a side edge bending of connecting plate is connected with the medial surface of the first side plate, heat exchanger can be fixed in heat exchanger fixed mount like a cork, thus make the installation of heat exchanger, dismounting and convenience easy to maintenance.
According to one embodiment of present invention, described heat exchanger is fin-tube type heat exchanger, and the copper pipe of described heat exchanger is bent into U-shaped, and to make the U-shaped profile of described heat exchanger, the fin of described heat exchanger is vertically arranged, and described fixed head is connected to one end of described copper pipe.
The fin-tube type heat exchanger taken the shape of the letter U can promote the heat exchange efficiency of heat exchanger to greatest extent, the fin of fin-tube type heat exchanger is vertically arranged, like this, both the condensed water having made heat exchanger surface be formed easily is discharged, greatly reduce again the assembly difficulty of fixed head, thus greatly reduce the difficulty of processing of heat exchanger; Fixed head is connected to one end of copper pipe, heat exchanger can be fixed in heat exchanger fixed mount like a cork, thus make the installation of heat exchanger, dismounting and convenience easy to maintenance.
According to one embodiment of present invention, the described heat exchanger fixed mount outward flange also comprised along described top board extends to form and the second side plate be oppositely arranged with described first side plate straight down, and between described first side plate and described second side plate, be formed with the space that air feed passes through.
First side plate and the second side plate form the space that air feed passes through, heat exchanger is placed in this space, the fixed head of heat exchanger can be one, and can according to floor air conditioner internal structure, fixed head is connected with the medial surface of the first side plate or the medial surface of the second side plate, certainly, the fixed head of heat exchanger also can be two, two fixed heads are connected with the medial surface of the first side plate or the medial surface of the second side plate respectively, like this, effectively can ensure the bonding strength between heat exchanger and heat exchanger fixed mount, thus effectively ensure that the reliability that heat exchanger is installed.
According to one embodiment of present invention, described first side plate and described second side plate are arc plate.
Arc plate can to greatest extent by wind guidance heat-exchanger, thus effectively promote the heat exchange efficiency of heat exchanger, therefore design the first side plate and the first side plate are arc plate, like this, both make the connection between the first side plate and the second side plate more simple, and make again heat exchanger fixed mount have guide functions.
According to one embodiment of present invention, described first side plate and/or described second side plate are connected with purifier.
Purifier is arranged on the first side plate and/or the second side plate, both the wind energy entering heat exchanger windward side from heat exchanger fixed mount had been made to access purification, when can avoid again, on the housing of floor air conditioner, purifier is installed, occur because of misoperation, the situation of cut occurs to cause the outer surface of housing to occur.
According to one embodiment of present invention, the heat exchanger fixed mount of described floor air conditioner also comprises: installing plate, described installing plate is fixed on described first side plate, and the windward side of described installing plate is formed with multiple depressed part, and described fixed head is connected with the bottom surface of at least one described depressed part.
In order to avoid protruding the outer surface of heat exchanger fixed mount because of the junction of heat exchanger fixed mount and heat exchanger, affect the assembling of floor air conditioner other structures inner, first side plate arranges installing plate, multiple depressed part is set on a mounting board, by the connection between fixed head and the bottom surface of depressed part, heat exchanger is fixed on heat exchanger fixed mount, thus make the junction of heat exchanger fixed mount and heat exchanger be positioned at the inside of heat exchanger fixed mount, like this, both can not have an impact to the assembling of other structures, other structures can be avoided again to affect the junction of heat exchanger fixed mount and heat exchanger under external force, thus ensure that the reliability be connected between heat exchanger with heat exchanger fixed mount.
The embodiment of second aspect present invention provides a kind of floor air conditioner, comprise: housing, described housing has air inlet and air outlet, described air outlet is the mounting hole arranged along the length direction of described housing, air channel is formed between described air inlet and described air outlet, cross flow fan and heat exchanger is provided with in described air channel, the below of described cross flow fan and described heat exchanger is connected with drip tray, also comprise: the heat exchanger fixed mount of the floor air conditioner that above-mentioned first aspect any embodiment provides, described heat exchanger fixed mount is connected with described cross flow fan, described drip tray is connected to the lower end of the first side plate of described heat exchanger fixed mount.
Floor air conditioner provided by the invention has whole beneficial effects of the heat exchanger fixed mount of the floor air conditioner that above-mentioned first aspect any embodiment provides, and namely this floor air conditioner has the advantages such as efficiency of assembling is high, good effect of heat exchange, appearance looks elegant.
In addition, the floor air conditioner provided according to the above embodiment of the present invention also has following additional technical feature:
According to one embodiment of present invention, the shape of the bearing of the inward flange shape of described top board and the cross flow fan of described floor air conditioner or the shape of motor suitable.
The air inlet of the cross flow fan of floor air conditioner is positioned at because of heat exchanger, in order to not affect the rigging position between cross flow fan and heat exchanger, namely the loss of cold or heat is reduced, design the inward flange shape of top board and the shape of the bearing of cross flow fan or the shape of motor suitable, thus make heat exchanger can closer to the air inlet of cross flow fan, thus greatly reduce the loss of cold or heat, and then effectively improve the heat transfer effect of floor air conditioner.
According to one embodiment of present invention, the both sides of described heat exchanger fixed mount are connected to a support column, and support column described in two is all connected with the spiral case of described housing and described cross flow fan.
Heat exchanger fixed mount is connected with spiral case with housing by two support columns, significantly reduces the assembly technology difficulty of heat exchanger fixed mount, thus makes the assembling of heat exchanger fixed mount simple and convenient.
Additional aspect of the present invention and advantage become obvious by description part below, or are recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the perspective view of the heat exchanger fixed mount of floor air conditioner according to one embodiment of the invention;
Fig. 2 is the structural representation after assembling with heat exchanger, drip tray and assisted heating device of the heat exchanger fixed mount of the floor air conditioner shown in Fig. 1;
Fig. 3 be in Fig. 2 A-A to analysing and observe structure for amplifying schematic diagram;
Fig. 4 is the structural representation at another visual angle of the assembly structure shown in Fig. 2;
Fig. 5 is B portion structure for amplifying schematic diagram in Fig. 4;
Fig. 6 is the decomposition partial structurtes schematic diagram of the floor air conditioner according to another embodiment of the present invention.
Wherein, the corresponding relation in Fig. 1 to Fig. 6 between Reference numeral and component names is:
10 heat exchanger fixed mounts, 11 top boards, 121 first side plates, 122 second side plates, 13 installing plates, 131 depressed parts, 20 heat exchangers, 21 fixed heads, 211 connecting plates, 212 flangings, 22 copper pipes, 30 drip trays, 40 back covers, 50 support columns.
Detailed description of the invention
In order to more clearly understand above-mentioned purpose of the present invention, feature and advantage, below in conjunction with the drawings and specific embodiments, the present invention is further described in detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
Set forth a lot of detail in the following description so that fully understand the present invention; but; the present invention can also adopt other to be different from mode described here to implement, and therefore, protection scope of the present invention is not by the restriction of following public specific embodiment.
1 to accompanying drawing 5 describes the heat exchanger fixed mount of the floor air conditioner provided according to some embodiments of the invention with reference to the accompanying drawings.Here the floor air conditioner mentioned refers in particular to the indoor set of floor air conditioner, specifically comprise housing, on housing, there is air outlet and the air inlet overleaf in front in besieged city, be communicated with the air channel of air outlet and air inlet, the blower fan arranged in air channel and heat exchanger, by air through heat exchanger heat radiation or heat absorption, the temperature of air is regulated.
As shown in Figure 1, Figure 2 and Figure 4, the heat exchanger fixed mount 10 of the floor air conditioner that some embodiments of the invention provide, for stationary heat exchangers 20, heat exchanger 20 has the fixed head 21 vertically arranged, heat exchanger fixed mount 10 comprises: top board 11 and the first side plate 121, the outward flange shape of top board 11 and the shape of heat exchanger 20 inlet side suitable; First side plate 121 is extend to form straight down along the outward flange of top board 11, and the medial surface of the first side plate 121 is fixedly connected with fixed head 21.
It should be noted that, the top board 11 of fixed mount 10 here and the first side plate 121 one-body molded, become fixing structure, top board is horizontally disposed with, and this top board forms vertical annexation with side plate (comprising the first side plate 121 or/and the second side plate).
The heat exchanger fixed mount 10 of the floor air conditioner that the present embodiment provides, heat exchanger 20 is arranged on heat exchanger fixed mount 10, the entirety that heat exchanger and fixed mount 10 are connected into operates on assembly line as an assembly, both assembly technology difficulty had been reduced, improve packaging efficiency, turn avoid and be first connected with housing by heat exchanger 20, the situation causing housing to be scratched occurs, thus ensures the quality of product, the outward flange shape of top board 11 and the shape of heat exchanger 20 inlet side suitable, the cross section of such heat exchanger 20 is just suitable with the shape of top board, by fixing and location top board, just can guarantee the lateral surface location of whole heat exchanger, avoid heat exchanger fin and other constructive interferences, make the assembling between heat exchanger 20 and heat exchanger fixed mount 10 more simple and convenient, thus the assembly difficulty significantly reduced between heat exchanger 20 and heat exchanger fixed mount 10, improve the efficiency of assembling of heat exchanger 20, and then effectively improve the efficiency of assembling of floor air conditioner, and ensure that the quality of floor air conditioner, in addition, the top board 11 of heat exchanger fixed mount 10 and the first side plate 121 are integral type structure, both effectively ensure that the intensity of heat exchanger fixed mount 10 self, make again the manufacture craft of heat exchanger fixed mount 10 simple and convenient, thus effectively improve the production efficiency of heat exchanger fixed mount 10.
In a specific embodiment of the present embodiment, heat exchanger 20 is fin-tube type heat exchanger, the fin (not shown) of heat exchanger 20 is vertically arranged, like this, both the condensed water having made heat exchanger 20 surface be formed easily is discharged, greatly reduce again the assembly difficulty of fixed head 21, thus greatly reduce the difficulty of processing of heat exchanger 20; As shown in Figure 5, fixed head 21 comprises the connecting plate 211 be connected with copper pipe 22 joint of heat exchanger 20, and connecting plate 211 is provided with flanging 212 on a side of the first side plate 121, and flanging 212 is connected with the medial surface of the first side plate 121; The flanging 212 formed by a side edge bending of connecting plate 211 is connected with the medial surface of the first side plate 121, heat exchanger 20 can be fixed in heat exchanger fixed mount 10 like a cork, thus make the installation of heat exchanger 20, dismounting and convenience easy to maintenance.
Further, preferably, as shown in Figure 2 and Figure 4, the copper pipe 22 of heat exchanger 20 is bent into U-shaped, to make the U-shaped profile of heat exchanger 20, the fin-tube type heat exchanger 20 taken the shape of the letter U can promote the heat exchange efficiency of heat exchanger 20 to greatest extent, specifically, the shape of the inlet side of heat exchanger 20 is circular arc, or middle part is circular arc both sides is straight line, the shape of the inlet side of the position cross section that the outward flange shape of top board 11 is corresponding with heat exchanger is suitable, the heat exchanger adopting the present embodiment to adopt can form the space that suitable cross flow fan is arranged inside circular arc heat exchanger, make the side of cross flow fan, and in the angular range being greater than 180 degree, have the air intake of heat exchanger 20, thus improve heat exchanger 20 efficiency, the adaptation of top board also helps the structure of heat exchanger 20 to locate simultaneously, simultaneously when producing assembling, during as horizontal positioned, top board 11 meeting contacts with installation operation planar, avoid fin stressed.
Alternatively, flanging 212 is connected with the first side plate 121 by screw, certainly, the first side plate 121 also can be made by other means to be fixedly connected with flanging 212, such as: clamping, welding etc., do not repeat them here.
In another specific embodiment of the present embodiment, as shown in Figure 1, the outward flange that heat exchanger fixed mount 10 also comprises along top board 11 extends to form straight down, and the second side plate 122 be oppositely arranged with the first side plate 121, and between the first side plate 121 and the second side plate 122, be formed with the space that air feed passes through, heat exchanger 20 is placed in this space, the fixed head 21 of heat exchanger 20 can be one, and can according to floor air conditioner internal structure, fixed head 21 is connected with the medial surface of the first side plate 121 or the medial surface of the second side plate 122, certainly, the fixed head 21 of heat exchanger 20 also can be two, two fixed heads 21 are connected with the medial surface of the first side plate 121 or the medial surface of the second side plate 122 respectively, like this, effectively can ensure the bonding strength between heat exchanger 20 and heat exchanger fixed mount 10, thus effectively ensure that the reliability that heat exchanger 20 is installed.
In an example of this specific embodiment, heat exchanger 20 is fin-tube type heat exchanger 20, the fin of heat exchanger 20 is vertically arranged, like this, both the condensed water having made heat exchanger 20 surface be formed easily is discharged, greatly reduce again the assembly difficulty of fixed head 21, thus greatly reduce the difficulty of processing of heat exchanger 20, the copper pipe 22 of heat exchanger 20 is bent into U-shaped, to make the U-shaped profile of heat exchanger 20, the fin-tube type heat exchanger 20 taken the shape of the letter U can promote the heat exchange efficiency of heat exchanger 20 to greatest extent, specifically, the shape of the inlet side of heat exchanger 20 is circular arc, or middle part is circular arc both sides is straight line, the shape of the inlet side of the position cross section that the outward flange shape of top board 11 is corresponding with heat exchanger is suitable, the heat exchanger adopting the present embodiment to adopt can form the space that suitable cross flow fan is arranged inside circular arc heat exchanger, make the side of cross flow fan, and in the angular range being greater than 180 degree, have the air intake of heat exchanger, thus raising heat exchanger efficiency, the adaptation of top board also helps the structure of heat exchanger to locate simultaneously, simultaneously when producing assembling, during as horizontal positioned, top board meeting contacts with installation operation planar, avoid fin stressed, as shown in Figure 3, in order to better coordinate with U-shaped heat exchanger 20, the first side plate 121 and the second side plate 122 are all designed to arc plate, arc plate also to greatest extent by wind guidance heat-exchanger 20, thus can effectively promote the heat exchange efficiency of heat exchanger 20.
In above-mentioned arbitrary specific embodiment, preferably, first side plate 121 and/or the second side plate 122 are connected with purifier (not shown), like this, both the wind energy entering heat exchanger 20 windward side from heat exchanger fixed mount 10 had been made to access purification, when can avoid again installing purifier on the housing of floor air conditioner, occur because of misoperation, the situation of cut occurs to cause the outer surface of housing to occur.
Further, preferably, in order to avoid protruding the outer surface of heat exchanger fixed mount 10 because of heat exchanger fixed mount 10 and the junction of heat exchanger 20, affect the assembling of floor air conditioner other structures inner, as Fig. 1, shown in Fig. 4 and Fig. 5, first side plate 121 is connected and installed plate 13, the windward side of installing plate 13 is formed with multiple depressed part 131, fixed head 21 is connected with the bottom surface of at least one depressed part 131, by the connection between fixed head 21 and the bottom surface of depressed part 131, heat exchanger 20 is fixed on heat exchanger fixed mount 10, thus make heat exchanger fixed mount 10 be positioned at the inside of heat exchanger fixed mount 10 with the junction of heat exchanger 20, like this, both can not have an impact to the assembling of other structures, other structures can be avoided again to affect the junction of heat exchanger fixed mount 10 and heat exchanger 20 under external force, thus ensure that the reliability be connected between heat exchanger 20 with heat exchanger fixed mount 10.
It should be noted that, in the description of above-mentioned any embodiment, the connected mode between each parts can be connected by screw, it can be welding, also can be clamping, all belong to the technological means that those skilled in the art are usual when determining join dependency structural member, not repeating them here; In addition, in the description of this description, the plate face of each parts can be smooth plane, can be the plate face forming reinforcement, not repeat them here.
As shown in Figure 6, other embodiments of the present invention provide a kind of floor air conditioner, comprise: housing, housing has air inlet and air outlet, air outlet is the mounting hole arranged along the length direction of housing, air channel is formed between air inlet and air outlet, cross flow fan and heat exchanger 20 is provided with in air channel, the below of cross flow fan and heat exchanger 20 is connected with drip tray 30, also comprise: the heat exchanger fixed mount 10 of the floor air conditioner that above-mentioned any embodiment provides, heat exchanger fixed mount 10 is connected with cross flow fan, described drip tray 30 is connected to the lower end of the first side plate 121 of heat exchanger fixed mount 10.
The floor air conditioner that the present embodiment provides has whole beneficial effects of the heat exchanger fixed mount 10 of the floor air conditioner that above-mentioned any embodiment provides, namely to have efficiency of assembling high for this floor air conditioner, good effect of heat exchange, the advantages such as appearance looks elegant, specifically, when assembling, first heat exchanger 20 is arranged on heat exchanger fixed mount 10, again cross flow fan is connected with heat exchanger fixed mount 10, last assembling shell, like this, both the situation scratching housing had effectively been avoided to occur, thus ensure that the quality of product, effectively improve again the efficiency of assembling of floor air conditioner.
Preferably, the air inlet of the cross flow fan of floor air conditioner is positioned at because of heat exchanger 20, in order to not affect the rigging position between cross flow fan and heat exchanger 20, namely the loss of cold or heat is reduced, as shown in Figure 1, design the inward flange shape of top board 11 and the shape of the bearing of cross flow fan or the shape of motor suitable, thus make heat exchanger 20 can closer to the air inlet of cross flow fan, thus greatly reduce the loss of cold or heat, and then effectively can promote the heat transfer effect of floor air conditioner.
Further, preferably, the both sides of heat exchanger fixed mount 10 are connected to a support column 50, two support columns 50 are all connected with the spiral case of housing and cross flow fan, both heat exchanger fixed mount 10 was connected with spiral case with housing by two support columns, like this, significantly reduce the assembly technology difficulty of heat exchanger fixed mount 10, thus make the assembling of heat exchanger fixed mount 10 simple and convenient.
Wherein, housing comprises panel and back cover, as shown in Figure 6, panel construction can with the patent No. mentioned in background technology for front-panel structure disclosed in the 201210277793.2 disclosed air-conditioners can hiding air outlet by name be identical, and heat exchanger fixed mount is connected with back cover 40 for back cover 40 concrete structure.
Particularly, when the outward flange of top board 11 extend to form straight down only have the first side plate 121 time, two support columns 50 are connected to the two ends of the first side plate 121, when the outward flange of top board 11 has extended to form the first side plate 121 and the second side plate 122 straight down, one end of first side plate 121 is connected with one end of the second side plate 122, and two support columns 50 are connected to the other end of the first side plate 121 and the other end of the second side plate 122.
It should be noted that, in order to reduce the sound when dripping of condensed water on heat exchanger 20 and cross flow fan, the bottom surface of drip tray 30 should near the bottom of the first side plate 121 and the bottom surface of cross flow fan, to reduce the noise of floor air conditioner.
In sum, the heat exchanger fixed mount of floor air conditioner provided by the invention, the entirety that heat exchanger and heat exchanger fixed mount are connected into operates on assembly line as an assembly, both assembly technology difficulty had been reduced, improve packaging efficiency, turn avoid and be first connected with housing by heat exchanger, the situation causing housing to be scratched occurs, thus ensures the quality of product; Floor air conditioner provided by the invention has the advantages such as efficiency of assembling is high, good effect of heat exchange, appearance looks elegant.
In describing the invention, term " is connected ", " connection ", " fixing " etc. all should be interpreted broadly, and such as, " connection " can be fixedly connected with, and also can be removably connect, or connects integratedly; Can be directly be connected, also indirectly can be connected by intermediary.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the description of this description, term " first ", " second " object only for describing, and instruction or hint relative importance can not be interpreted as; Unless otherwise clearly defined and limited.
In the description of this description, specific features, structure, material or feature that the description of term " embodiment ", " some embodiments ", " specific embodiment " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a heat exchanger fixed mount for floor air conditioner, for stationary heat exchangers, described heat exchanger has the fixed head vertically arranged, and it is characterized in that, described heat exchanger fixed mount comprises:
Top board, the outward flange shape of described top board and the shape of described heat exchanger inlet side suitable; With
First side plate, described first side plate is extend to form straight down along the outward flange of described top board, and the medial surface of described first side plate is fixedly connected with described fixed head.
2. the heat exchanger fixed mount of floor air conditioner according to claim 1, is characterized in that,
Described heat exchanger is fin-tube type heat exchanger, the fin of described heat exchanger is vertically arranged, described fixed head comprises the connecting plate be connected with the copper pipe joint of described heat exchanger, described connecting plate is provided with flanging on a side of described first side plate, and described flanging is connected with the medial surface of described first side plate.
3. the heat exchanger fixed mount of floor air conditioner according to claim 1, is characterized in that,
Described heat exchanger is fin-tube type heat exchanger, and the copper pipe of described heat exchanger is bent into U-shaped, and to make the U-shaped profile of described heat exchanger, the fin of described heat exchanger is vertically arranged, and described fixed head is connected to one end of described copper pipe.
4. the heat exchanger fixed mount of floor air conditioner according to claim 1, is characterized in that,
The outward flange also comprised along described top board extends to form and the second side plate be oppositely arranged with described first side plate straight down, and between described first side plate and described second side plate, be formed with the space that air feed passes through.
5. the heat exchanger fixed mount of floor air conditioner according to claim 4, is characterized in that,
Described first side plate and described second side plate are arc plate.
6. the heat exchanger fixed mount of floor air conditioner according to claim 4, is characterized in that,
Described first side plate and/or described second side plate are connected with purifier.
7. the heat exchanger fixed mount of floor air conditioner according to any one of claim 1 to 6, is characterized in that,
Also comprise: installing plate, described installing plate is fixed on described first side plate, and the windward side of described installing plate is formed with multiple depressed part, and described fixed head is connected with the bottom surface of at least one described depressed part.
8. a floor air conditioner, comprise: housing, described housing has air inlet and air outlet, described air outlet is the mounting hole arranged along the length direction of described housing, form air channel between described air inlet and described air outlet, be provided with cross flow fan and heat exchanger in described air channel, the below of described cross flow fan and described heat exchanger is connected with drip tray, it is characterized in that, also comprise:
The heat exchanger fixed mount of the floor air conditioner according to any one of claim 1 to 7, described heat exchanger fixed mount is connected with described cross flow fan, and described drip tray is connected to the lower end of the first side plate of described heat exchanger fixed mount.
9. floor air conditioner according to claim 8, is characterized in that,
The shape of the inward flange shape of described top board and the bearing of described cross flow fan or the shape of motor suitable.
10. floor air conditioner according to claim 8, is characterized in that,
The both sides of described heat exchanger fixed mount are connected to a support column, and support column described in two is all connected with the spiral case of described housing and described cross flow fan.
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| CN201410725804.8A CN104534642B (en) | 2014-12-02 | 2014-12-02 | The heat exchanger fixed mount and floor air conditioner of floor air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410725804.8A CN104534642B (en) | 2014-12-02 | 2014-12-02 | The heat exchanger fixed mount and floor air conditioner of floor air conditioner |
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| CN104534642A true CN104534642A (en) | 2015-04-22 |
| CN104534642B CN104534642B (en) | 2017-08-04 |
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Cited By (5)
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| CN105352228A (en) * | 2015-12-01 | 2016-02-24 | 珠海格力电器股份有限公司 | Evaporator assembly of cabinet air conditioner and cabinet air conditioner with same |
| CN106813369A (en) * | 2015-11-30 | 2017-06-09 | 广东美的制冷设备有限公司 | Heat exchanger assembly and indoor apparatus of air conditioner |
| CN108443950A (en) * | 2018-05-28 | 2018-08-24 | 江苏春江恒跃节能科技有限公司 | Warm-air drier heating mechanism, warm-air drier and its working method |
| CN112944490A (en) * | 2021-04-06 | 2021-06-11 | 珠海格力智能装备有限公司 | Assembly structure and air condensing units |
| CN113091138A (en) * | 2021-04-12 | 2021-07-09 | 青岛海尔空调器有限总公司 | Vertical air conditioner and processing system of air duct structure of vertical air conditioner |
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