CN100348910C - Air track assembling structure for integrated air conditioner - Google Patents
Air track assembling structure for integrated air conditioner Download PDFInfo
- Publication number
- CN100348910C CN100348910C CNB031302254A CN03130225A CN100348910C CN 100348910 C CN100348910 C CN 100348910C CN B031302254 A CNB031302254 A CN B031302254A CN 03130225 A CN03130225 A CN 03130225A CN 100348910 C CN100348910 C CN 100348910C
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- CN
- China
- Prior art keywords
- guide rail
- lower guide
- air
- air conditioner
- upper rall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The present invention relates to an air guide rail assembly structure of an integral air conditioner, which comprises a lower guide rail and an upper guide rail, wherein the lower guide rail is provided with a fan outer shell part which surrounds the side, the lower surface and the back part of a turbofan; the upper guide rail guides air which is guided to the outer shell part of the fan of the lower guide rail to the front part of the upper part of the lower guide rail. The present invention is characterized in that a vertical bending end is arranged at the front end of the side surface of the upper part of the lower guide rail; a vertical salient is arranged at the back end of the side surface of the upper guide rail; a sliding groove which can make the bending end inserted along a vertical direction in a sliding mode is arranged on the salient, so that the upper guide rail is inserted into the lower guide rail in a sliding mode. Through the structure, the present invention makes the upper guide rail and the lower guide rail sealed well, and the working procedure of assembly is simplified.
Description
Technical field
The present invention relates to integrated air conditioner, relate in particular to its air guide rail package assembly.
Background technology
In general, air conditioner be a kind of make room air keep comfort conditions to sucking the device that is supplied to after air being handled in building or the room, it is divided into separation type (separate type or split type) and one-piece type (window type) substantially.
Above-mentioned type-dividing conditioner and integrated air conditioner have identical functions.Type-dividing conditioner is arranged on the indoor with cooling device, and heat release/compression set is arranged on the outside, makes to utilize coolant piping to connect between two devices that are separated from each other; Integrated air conditioner makes cooling heat release function integration, installs or is directly installed on the window at the enterprising eleven punch 11 of indoor wall.
Above-mentioned integrated air conditioner is that the indoor heat exchanger that will be positioned at indoor location (below be called " evaporimeter ") and the outdoor heat exchanger that is positioned at outdoor location (below become " condenser ") are arranged on a casing, and certain interior space is freezed.
As depicted in figs. 1 and 2, the air conditioner of prior art includes: casing (2), front panel (4), chassis (10), compressor (12), condenser (14), expansion valve (16) and evaporimeter (18).
Casing (2) is installed on wall or the window; Front panel (4) is combined in the front, indoor of casing (2), forms the indoor front face of air conditioner, is provided with to suck grid (4a) and discharge grid (4b); Chassis (10) is combined in the lower end of casing (2), forms the bottom surface of air conditioner; Compressor (12) is used for converting the refrigerant of the gaseous state of low-temp low-pressure to HTHP; The refrigerant that condenser (14) is used for flowing out from compressor (12) is condensed into liquid condition; The liquid coolant that expansion valve (16) is used for the HTHP that will be condensed at condenser (14) expand into 2 phase refrigerants (mixing of the liquids and gases) state of low-temp low-pressure; Evaporimeter (18) is used for 2 phase refrigerant evaporations through expansion valve (16) are become gaseous state, and absorbs outside heat.
In addition, in above-mentioned integrated air conditioner, be provided with turbo fan (TURBO FAN) (12a) and fan (12b), turbo fan (12a) and fan (12b) are rotated by dual-axle motor (12), and force air is circulated to evaporimeter (18) and condenser (16); Between turbo fan (12a) and fan (12b), be provided with air guide rail (20), when air guide rail (20) is divided into space, indoor (A) and space, outside (B) with the inside of casing (2) and chassis (10), form the air flow circuit in space, indoor (A).
That is to say, in integrated air conditioner, room air flow into the space, indoor by sucking grid (4a), and the room air that flow into the space, indoor is through after evaporimeter (18) heat release, in turn, be discharged to indoor again by air guide rail (20) and discharge grid (4b).
In addition, the side, outside of casing (2) and above be formed with suction inlet (2a), suction inlet (2a) is used for the suction chamber outer air; The back side of casing (2) is open; Outdoor air flow into space, outside (B) by suction inlet (2a), and the outdoor air that flow in the space, outside (B) is discharged to the outside through condenser (16) again after heat absorption.
Wherein, air guide rail (20) includes: lower guide (22), passage (24) and upper rall (not shown).Lower guide (22) is formed with fan drum portion (HOUSING), and fan drum portion (HOUSING) surrounds the next door and the following and rear of turbo fan (12a); Passage (24) is combined in the front of fan drum portion, is used for to turbo fan (12a) guiding by the air behind the evaporimeter (18); Upper rall is arranged on the top of lower guide (22), will guide the place ahead, top of lower guide (22) into by the air that turbo fan (12a) transmits, and discharges by discharging grid (4b).
Below the package assembly of air guide rail is carried out simple declaration.That is to say that alignment is formed on secure bond hole (not shown) on upper rall and the lower guide (22) vis-a-vis, and above the both sides of upper rall with screw (SCREW) secure bond in the (not shown) of secure bond hole.
But the air guide rail package assembly with prior art integrated air conditioner of said structure has following shortcoming.
That is to say, in the air guide rail package assembly of prior art integrated air conditioner,, cause the assembling procedure complexity owing to need a plurality of screws of secure bond.
In addition, the slit is arranged, when having reduced air output, produced noise owing between upper rall and lower guide (22), produce.
Summary of the invention
In order to overcome the above-mentioned shortcoming that prior art exists, the invention provides a kind of air guide rail package assembly of integrated air conditioner, so that the upper rall slidingly assemble on lower guide the time, makes gap smaller between the two, and makes assembling operation oversimplify.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of air guide rail package assembly of integrated air conditioner includes lower guide and upper rall.Described lower guide is formed with fan drum portion, and described fan drum portion surrounds the next door and the following and rear of turbo fan; Described upper rall will be incorporated into the air of the fan drum portion of described lower guide, guide the place ahead, top of described lower guide into; It is characterized in that in described lower guide, the upper side front end is formed with vertical curved end; In described upper rall, the rear end, side is formed with vertical protuberance, is formed with on the described protuberance to make described curved end along the sliding tray that above-below direction slides and inserts, and makes described upper rall slide and is inserted on the described lower guide.
The air guide rail package assembly of described integrated air conditioner, wherein curved end is formed on the front end next door, two sides, top of described lower guide highlightedly with " L " shape.
The air guide rail package assembly of described integrated air conditioner, wherein protuberance is formed on the next door, rear end, two sides of described upper rall, surrounds the two sides and the front of described curved end.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the stereogram of integrated air conditioner first embodiment of prior art.
Fig. 2 is the cut-away view of integrated air conditioner first embodiment of prior art.
Fig. 3 is the stereogram of integrated air conditioner first embodiment of the present invention.
Fig. 4 is the exploded perspective view of integrated air conditioner first embodiment of the present invention.
Fig. 5 is the sectional drawing of integrated air conditioner first embodiment of the present invention.
Fig. 6 is the sectional drawing that lower guide of the present invention combines with upper rall.
The number in the figure explanation:
52: casing (CABINET) 54: chassis (BASE PAN)
61: suck grid 82: discharge grid (GRILL)
64: front panel (PANEL) 56: air guide rail
57: bottom (LOW) guide rail 58: passage (ORIFICE)
59: top (UPPER) guide rail 80: curved end
90: protuberance 91: sliding tray (SLIDING HOME)
The specific embodiment
With reference to the accompanying drawings, the embodiment to the air guide rail package assembly of integrated air conditioner of the present invention is elaborated.
To shown in Figure 5, integrated air conditioner of the present invention includes: casing (52), chassis (54), air guide rail (56), front panel (64), compressor (66), condenser (68), expansion valve (not shown) and evaporimeter (70) as Fig. 3.
Said machine casing (52) is installed on wall or the window; Chassis (54) is combined in the lower end of casing (52), forms the bottom surface of air conditioner; Air guide rail (56) forms the stream in space, indoor when being divided into space, indoor and space, outside between casing (52) and chassis (54); Front panel (64) is combined in the front, indoor of casing (52), form the front, indoor of air conditioner, front panel (64) is provided with the suction grid (61) that is used to suck room air to be opened/closed, and the air that is provided with the space, indoor at the upside that sucks grid (61) is discharged to indoor discharge grid (62); Compressor (66) is used for converting the gaseous state refrigerant of low-temp low-pressure to the HTHP refrigerant; Condenser (68) is arranged on the space, outside, makes from compressor (66) refrigerant that flows out and surrounding air carry out heat exchange and is condensed into liquid condition; The liquid coolant that expansion valve is used for the HTHP that will be condensed at condenser (68) expand into 2 phase refrigerants (mixing of the liquids and gases) state of low-temp low-pressure; Evaporimeter (70) makes through the air heat of vaporization in the 2 phase refrigerant absorption chamber inner spaces of expansion valve (68) and becomes gaseous state.
Integrated air conditioner includes: dual-axle motor (72), turbo fan (74), fan (75) and wind deflector (SHROUD) (76).Dual-axle motor (72) is arranged on the air guide rail (56), and the front axle (SHAFT) of dual-axle motor (72) (73a) is given prominence in the space, indoor, and the rear axle (73b) of dual-axle motor (72) is given prominence in the space, outside; Turbo fan (74) is attached on the front axle (73a) of dual-axle motor (72), is used for giving evaporimeter (70) with the room air forced circulation; Fan (75) is attached on the rear axle (73b) of dual-axle motor (72), forces outdoor air to flow into to condenser (68); Wind deflector (76) forms the outdoor air stream that sucks by fan (75) rotation.
That is to say, in integrated air conditioner, if rotation turbo fan (74), then room air flow into the space, indoor by sucking grid (61), the room air that flow into the space, indoor is through after evaporimeter (70) heat release, be subjected to the guiding of air guide rail (56), be discharged to indoor again by discharging grid (62).
In addition, the side, outside of casing (52) and above be formed with suctions (52a), suction inlet (52a) is used for suction chamber air outward; The back side of casing (52) is open; If rotary fan (75), then outdoor air flow into the space, outside by suction inlet (52a), flow into the guiding of outdoor air by wind deflector (76) in the space, outside, after condenser (68) heat absorption, is discharged to the outside again.
Wherein, air guide rail (56) includes: lower guide (57), passage (58) and upper rall (59).Lower guide (57) is formed with fan drum portion (57a), and fan drum portion (57a) surrounds the next door and the following and rear of turbo fan (74), will be divided into space, indoor and space, outside between casing (52) and chassis (54) simultaneously; Passage (58) is combined in the front of the fan drum portion (57a) of lower guide (57), covers the upside and the both sides of evaporimeter (70), and the air after evaporimeter (70) is passed through in turbo fan (74) guiding; Upper rall (59) is arranged on the top of lower guide (57), will guide the place ahead, top of lower guide (57) into by the air that turbo fan (74) is forced to transmit, and discharges by discharging grid (62).
Wherein, the combination of lower guide (57) and upper rall (59) as shown in Figure 5, makes upper rall (59) insert to lower slider from the upside of lower guide (57).
That is to say that in lower guide (57), the upper side front end is formed with vertical curved end (80); In upper rall (59), the rear end, side is formed with vertical protuberance (90), is formed with the sliding tray that can make curved end (80) slide and insert along above-below direction on the protuberance (90); Making upper rall (59) slide is inserted on the lower guide (57).
As shown in Figure 6, curved end (80) is formed on the front end next door, two sides of lower guide (57) highlightedly with " L " shape; Protuberance (90) is formed on the next door, rear end, two sides of upper rall (59), surrounds the two sides and the front of curved end (80); Sliding tray (91) forms " L " shape, the dual both sides that overlap curved end (80); By structure, the feasible sealing of guaranteeing upper rall (59) and lower guide (57).
The effect of invention
The air guide rail package assembly of integrated air conditioner provided by the invention can be brought following effect.
In the air guide rail package assembly of integrated air conditioner of the present invention, because curved end is formed on On the lower guide, protuberance is formed on the upper rall. So that sliding along vertical direction, curved end inserts In the sliding tray in protuberance, so assembling procedure is simple;
In addition, in the present invention, curved end is with the outstanding both sides that are formed on lower guide of " L " shape In front by the end; Protuberance is formed on the next door, rear end, two sides of upper rall, surrounds the both sides of curved end Face and front; When slidingly assemble upper rall and lower guide, overlap bending so that protuberance is dual The both sides of section are so that the sealing of upper rall and lower guide is dual structure. So can make the slit minimum Change, prevented the phenomenon that air quantity reduces and produces noise.
Claims (3)
1, a kind of air guide rail package assembly of integrated air conditioner includes the described lower guide of lower guide and upper rall and is formed with fan drum portion, and described fan drum portion surrounds the next door and the following and rear of turbo fan; Described upper rall will be incorporated into the air of the fan drum portion of described lower guide, guide the place ahead, top of described lower guide into; It is characterized in that,
In described lower guide, the upper side front end is formed with vertical curved end; In described upper rall, the rear end, side is formed with vertical protuberance, is formed with on the described protuberance to make described curved end along the sliding tray that above-below direction slides and inserts, and makes described upper rall slide and is inserted on the described lower guide.
2, the air guide rail package assembly of integrated air conditioner according to claim 1 is characterized in that described curved end is formed on the front end next door, two sides, top of described lower guide highlightedly with " L " shape.
3, the air guide rail package assembly of integrated air conditioner according to claim 1 is characterized in that described protuberance is formed on the next door, rear end, two sides of described upper rall, surrounds the two sides and the front of described curved end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031302254A CN100348910C (en) | 2003-06-24 | 2003-06-24 | Air track assembling structure for integrated air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031302254A CN100348910C (en) | 2003-06-24 | 2003-06-24 | Air track assembling structure for integrated air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1566783A CN1566783A (en) | 2005-01-19 |
| CN100348910C true CN100348910C (en) | 2007-11-14 |
Family
ID=34469599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031302254A Expired - Fee Related CN100348910C (en) | 2003-06-24 | 2003-06-24 | Air track assembling structure for integrated air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100348910C (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1234468A (en) * | 1998-04-29 | 1999-11-10 | 欧洲钢铁股份有限公司 | Structural jointing component of casted material plate |
| CN1249028A (en) * | 1997-12-30 | 2000-03-29 | 开利公司 | Air directing assembly for room air conditioner |
| CN2379979Y (en) * | 1999-07-02 | 2000-05-24 | 凯琳电讯工业有限公司 | Panel locking structure of public telephone set |
| CN1362599A (en) * | 2001-01-06 | 2002-08-07 | Lg电子株式会社 | Window-type air-conditioner |
-
2003
- 2003-06-24 CN CNB031302254A patent/CN100348910C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1249028A (en) * | 1997-12-30 | 2000-03-29 | 开利公司 | Air directing assembly for room air conditioner |
| CN1234468A (en) * | 1998-04-29 | 1999-11-10 | 欧洲钢铁股份有限公司 | Structural jointing component of casted material plate |
| CN2379979Y (en) * | 1999-07-02 | 2000-05-24 | 凯琳电讯工业有限公司 | Panel locking structure of public telephone set |
| CN1362599A (en) * | 2001-01-06 | 2002-08-07 | Lg电子株式会社 | Window-type air-conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1566783A (en) | 2005-01-19 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |