CN201141677Y - Air outlet structure of wall-hanging type air conditioner indoor set - Google Patents
Air outlet structure of wall-hanging type air conditioner indoor set Download PDFInfo
- Publication number
- CN201141677Y CN201141677Y CNU2007201920800U CN200720192080U CN201141677Y CN 201141677 Y CN201141677 Y CN 201141677Y CN U2007201920800 U CNU2007201920800 U CN U2007201920800U CN 200720192080 U CN200720192080 U CN 200720192080U CN 201141677 Y CN201141677 Y CN 201141677Y
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- air outlet
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- slide plate
- air conditioner
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Abstract
The utility model relates to an air outlet structure of a wall-mounted air conditioner indoor machine comprising a shell (1), which also comprises a former air outlet (2) arranged on the lower part of the former wall of the shell, and a slider (3) that the former air outlet (2) can be blocked out. The front end of the shell has a chamber (4) where the slider can be disposed, and the lower part of the chamber (4) has an opening (41) for the passing through of the slider. The slider (3) is limited inside the cavity (4), which is in up-down movement relative to the chamber (4). The shell (1) is internally provided with a drive mechanism that the slider (3) can be driven to move up and down for the closing or opening of the former air outlet (2). The lower part of the former wall of the shell is also opened with a former air outlet, thus the former air of the air conditioner is ensured and the indoor temperature field is more uniform. Under the circumstances of the operation status of the air conditioner, the air outlet is open through the slider for the outlet air. In a state that the operation of the air conditioner is stopped, the former air outlet is blocked out through the slider to prevent dust from entering the inside of the shell from the former air outlet.
Description
Technical field
The utility model relates to a kind of wall-hanging air conditioner indoor unit air outlet structure.
Background technology
Its air outlet of traditional wall-hanging air conditioner indoor unit is arranged on the bottom of casing, because the direction of air conditioner wind outlet directly has influence on the effect of temperature field temperature, for improving the air-out efficient of air outlet, with casing 1 ' bottom design be circular arc, air outlet 2 ' be certain arc, corresponding deep bead 3 ' also curved, deep bead 3 ' be hinged on air outlet 2 ' locate, under the deep bead 3 ' angle state that overturns downwards, a downward-sloping forward wind of air outlet 2 ' blow out.The preceding air-out effect of this kind air conditioner is bad, as shown in Figure 7.
Along with consumer's aesthetic conceptions and room require to improve, traditional circular arc type casing is not accepted by market, and square machine has been subjected to the welcome in market, because the restriction of casing profile, this casing is not suitable for being provided with the arc air outlet, the air outlet of existing some square type is directly to open in the casing bottom, promptly directly blows under the wind direction, has influence on refrigeration, heating effect is affected.
As a patent No. is the indoor set of a kind of separated air conditioner the Chinese utility model patent " split wall hanging type air conditioner indoor unit " of ZL03225207.2 (notification number is CN2612885Y) has disclosed.It comprises casing, fan blade and evaporimeter, and casing is provided with air outlet and air inlet, and described fan blade is an axial-flow leaf, and air outlet is located at the front of casing, and air inlet is located at four flank side surface of casing, and the air outlet place is provided with wind-guiding grate.The structural design advantages of simple strengthens split wall-hanging air conditioner indoor unit air quantity, and noise reduces, and volume reduces, and exchange capability of heat improves, and makes the indoor temperature field more even simultaneously.There is certain defective in this utility model, and its air outlet is outside being directly exposed to, so easily hoard dust on the wind-guiding grate at air outlet place, and dust also easily enters in the casing.
In sum, existing wall-hanging air conditioner indoor unit air outlet structure also can be further improved.
Summary of the invention
Technical problem to be solved in the utility model is that the air outlet structure that a kind of air-out effect is good, can make the uniform more wall-hanging air conditioner indoor unit in indoor temperature field is provided at above-mentioned prior art present situation, this air outlet structure also can prevent the advantage that dust enters, and is adapted at being provided with on the square casing this air outlet structure more.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of wall-hanging air conditioner indoor unit air outlet structure, include casing, the casing bottom surface has down air outlet, it is characterized in that: also comprise the front air outlet that is arranged on casing antetheca bottom, one slide plate that front air outlet can be sheltered from, described casing leading section has can ccontaining slide plate chamber, the chamber bottom has the opening that can supply slide plate to pass, spacing in chamber and the relatively chamber of described slide plate moves up and down, and is provided with one in the described casing and can drives that slide plate moves up and down and the driving mechanism that blocks or open front air outlet.
Above-mentioned driving mechanism includes motor, gear, tooth bar, wherein motor is fixed on the antetheca inner face of casing, described gear also can rotate with output shaft with the output shaft of motor is continuous, described tooth bar is arranged on the slide plate back side along short transverse, the casing antetheca has and the corresponding vertically slotted eye of tooth bar, and described gear meshes with tooth bar after passing vertical slotted eye.It is few and simple that this driving mechanism relates to parts, so this driving mechanism overall structure is simple, easy to assembly, and the rack-and-pinion stable drive.Certainly also can adopt existing other drive mechanism.
For further guaranteeing the stationarity of transmission, above-mentioned driving mechanism also comprises a power transmission shaft, described gear has two, one of them gear links to each other with motor output shaft, described power transmission shaft links to each other with this gear and can rotate with gear, another gear is fixed on the power transmission shaft other end and can rotates with power transmission shaft, corresponding described tooth bar has two, its parallel interval is arranged on the slide plate both sides, casing antetheca both sides have and the corresponding vertically slotted eye of tooth bar separately, and each gear passes behind vertical slotted eye with corresponding tooth bar and is meshed.
Above-mentioned power transmission shaft by two fasteners spacing before casing inwall, and power transmission shaft relatively fastener rotate.
For different with traditional air conditioner casing profile, adapt to different consumer demands, above-mentioned casing is rectangular-shaped.
Above-mentioned casing mainly is made up of center and front shroud, described front shroud detachably is fixed on the front end face of center antetheca, front shroud and center antetheca form the antetheca of casing, and form between front shroud and the center antetheca can ccontaining slide plate chamber, described front air outlet is arranged on the bottom of center antetheca.This casing structure has advantage easy to assembly.
For further improving the air-out effect of air-conditioning, above-mentioned middle frame bottom also has down air outlet, and the connection vertical mutually of following air outlet with front air outlet, and following air outlet place is hinged with deep bead.This structure makes air conditioner not only have the air-out of horizontal direction, but also has air-out vertically downward.
The inner face of above-mentioned front shroud has the blend stop of many evaginations, have the draw-in groove that cooperates with the blend stop upper limit in the slide plate upper end accordingly, described slide plate upper end has the stopper to the center projection, and what have evagination accordingly in the center outer face carries out the block that lower limit cooperates with stopper.It can guarantee that slide plate moves in suitable scope.
Compared with prior art, advantage of the present utility model is: it also has a front air outlet in casing antetheca bottom, has guaranteed the preceding air-out of air conditioner, makes the indoor temperature field more even; The front air outlet place is provided with the slide plate that front air outlet can be sheltered from, and under running state of air conditioner, slide plate is opened the air outlet air-out, and under air conditioner shut down state, slide plate got up the front air outlet shutoff, prevents that dust from entering in the casing from front air outlet; Because front air outlet is arranged on the casing antetheca, so be adapted at being provided with on the square casing this air outlet structure more.
Description of drawings
Fig. 1 is the perspective view of the utility model embodiment;
Fig. 2 is the sectional perspective structural representation of the utility model embodiment;
The stereochemical structure broken away view of Fig. 3 the utility model embodiment;
Fig. 4 is the perspective view of fastener among the utility model embodiment;
Fig. 5 is the cutaway view (removing front shroud) of the utility model embodiment;
Fig. 6 is that the utility model embodiment middle slide plate is in the schematic diagram under the lower limit state;
Fig. 7 is the wall-hanging air conditioner indoor unit perspective view in the background technology.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Shown in Fig. 1～6, be a preferred embodiment of the present utility model.
A kind of wall-hanging air conditioner indoor unit air outlet structure, include casing 1, casing 1 is rectangular-shaped, casing 1 mainly is made up of center 11, front shroud 12 back shrouds 16, described front shroud 12 detachably is fixed on the front end face of center 11 antethecas by general buckle structure, generally be to be provided with Elastic buckle at front shroud 12 inner faces, corresponding front end face at center 11 antethecas has the bayonet socket that can match with the elasticity button, this buckle structure is a routine techniques, also can adopt the fixed form of similar screw certainly.Front shroud 12 and center 11 antethecas form the antetheca of casing 1, be provided with air-inlet grille 17 on the top of center 11, the bottom of center 11 has air outlet 13, following air outlet 13 places are hinged with deep bead 14, following deep bead 14 is hinged on down the structure of air outlet 13 can be with reference to existing air outlet structure of air conditioner, have a front air outlet 2 in the bottom of center 11 antethecas, and the connection vertical mutually of following air outlet 13 with front air outlet 2.
Between front shroud 12 and center 11 antetheca bottoms, form a chamber 4, one slide plate 3 that front air outlet 2 can be sheltered from is contained in the chamber 4, chamber 4 bottoms have the opening 41 that can supply slide plate 3 to pass, spacing in the chamber 4 and relatively chamber 4 of described slide plate 3 moves up and down, the inner face of front shroud 12 has the blend stop 15 of many evaginations, has the draw-in groove 31 that cooperates with blend stop 15 upper limits accordingly in slide plate 3 upper ends; Slide plate 3 upper ends have the stopper 32 to center 11 projectioies, and what have evagination accordingly in center 11 outer faces carries out the block 18 that lower limit cooperates with stopper 32; Be moved upwards up under the upper limit state at slide plate 3, described blend stop 15 is fastened in the draw-in groove 31 so that slide plate 3 is carried out upper limit; Be moved down under the lower limit state at slide plate 3, described stopper 32 contacts with block 18 so that slide plate 3 is carried out lower limit, as shown in Figure 7.
Be provided with one in the described casing 1 and can drive that slide plate 3 moves up and down and the driving mechanism that determines to block or open front air outlet 2.
Shown in Fig. 2～4, driving mechanism includes motor 5, two gears 3, two tooth bars 7, a power transmission shaft 9, wherein motor 5 is a stepper motor, motor 5 is fixed on the antetheca inner face of center 11 by screw, one of them gear 6 links to each other with motor 5 output shafts, described power transmission shaft 9 links to each other with this gear 6 and can be with gear 6 rotation, another gear 6 is fixed on power transmission shaft 9 other ends and can rotates with power transmission shaft 9, described tooth bar 7 is disposed on both sides, slide plate 3 back side along short transverse, center 11 antetheca both sides have and the 7 corresponding vertically slotted eyes 8 of tooth bar separately, and each gear 6 passes vertical slotted eye 8 backs and corresponding tooth bars 7 are meshed.
As shown in Figure 4, described power transmission shaft 9 by two fasteners 10 spacing before casing 1 inwall, and power transmission shaft 9 fastener 10 rotations relatively, have the deep-slotted chip breaker 101 that passes for power transmission shaft 9 on the fastener 10, fastener 10 upper ends have an insertion section 102, corresponding center 11 antetheca inner faces have can be for the boss 18 of this insertion section, fastener 10 lower ends have a locating hole 103, after boss 17 is upwards inserted in insertion section 102, pass locating hole 103 with a screw again, be threaded with center 11 antethecas, at this moment, power transmission shaft 9 passes the deep-slotted chip breaker 101 of active card fastener 10.
Operation principle of the present utility model and process are such:
During air conditioner work, the output shaft rotation of motor 5, drive driving shaft 9 and gear 6 rotations, under the mating reaction of gear 6 and tooth bar 7, drive slide plate 3 relative chambers 4 move up and open front air outlet 2, open down air outlet 13 with deep bead 14 upsets at present, following deep bead 14 course of action are identical with original wall air conditioner, like this, air-out and back air-out made the indoor temperature field more even before this air conditioner just can guarantee simultaneously.
Air conditioner quits work under the state, the output shaft reverse rotation of motor 5, drive driving shaft 9 and gear 6 reverse rotations, under the mating reaction of gear 6 and tooth bar 7, drive slide plate 3 and shift out the opening 41 of chamber 4 lower ends downwards, and close front air outlet 2, same deep bead 14 at present closes up closes down air outlet 13, like this, air outlet 13 enters in the casing 1 can to prevent dust or foreign matter to reach down from front air outlet 2.
Claims (8)
1, a kind of wall-hanging air conditioner indoor unit air outlet structure, include casing (1), it is characterized in that: also comprise the front air outlet (2) that is arranged on casing (1) antetheca bottom, one slide plate (3) that front air outlet (2) can be sheltered from, described casing (1) leading section has can ccontaining slide plate chamber (4), chamber (4) bottom has the opening (41) that can supply slide plate to pass, spacing in chamber (4) and the relatively chamber (4) of described slide plate (3) moves up and down, and is provided with one in the described casing (1) and can drives slide plate (3) and move up and down and block or open the driving mechanism of front air outlet (2).
2, wall-hanging air conditioner indoor unit air outlet structure according to claim 1, it is characterized in that described driving mechanism includes motor (5), gear (6), tooth bar (7), wherein motor (5) is fixed on the antetheca inner face of casing (1), described gear (6) also can rotate with output shaft with the output shaft of motor (5) is continuous, described tooth bar (7) is arranged on slide plate (3) back side along short transverse, casing (1) antetheca has and the corresponding vertically slotted eye (8) of tooth bar (7), and described gear (6) passes vertical slotted eye (8) back and tooth bar (7) engagement.
3, wall-hanging air conditioner indoor unit air outlet structure according to claim 2, it is characterized in that described driving mechanism also comprises a power transmission shaft (9), described gear (6) has two, one of them gear (6) links to each other with motor output shaft, described power transmission shaft (9) links to each other with this gear (6) and can rotate with gear (6), another gear (6) is fixed on power transmission shaft (9) other end and can rotates with power transmission shaft (9), corresponding described tooth bar (7) has two, its parallel interval is arranged on slide plate (3) both sides, casing (1) antetheca both sides have and the corresponding vertically slotted eye (8) of tooth bar (7) separately, and each gear (6) passes vertical slotted eye (8) back and corresponding tooth bar (7) is meshed.
4, wall-hanging air conditioner indoor unit air outlet structure according to claim 3 is characterized in that described power transmission shaft (9) is spacing at the preceding inwall of casing (1) by two fasteners (10), and power transmission shaft (9) fastener (10) rotation relatively.
5, wall-hanging air conditioner indoor unit air outlet structure according to claim 1 is characterized in that described casing (1) is rectangular-shaped.
6, according to claim 1 or 4 described wall-hanging air conditioner indoor unit air outlet structures, it is characterized in that described casing (1) mainly is made up of center (11) and front shroud (12), described front shroud (11) detachably is fixed on the front end face of center (12) antetheca, front shroud (11) and center (12) antetheca form the antetheca of casing (1), and form between front shroud (11) and center (12) antetheca can ccontaining slide plate (3) chamber (4), described front air outlet (2) is arranged on the bottom of center (11) antetheca.
7, wall-hanging air conditioner indoor unit air outlet structure according to claim 6, it is characterized in that described center (11) bottom has down air outlet (13), following air outlet (13) and connection vertical mutually with front air outlet (2), following air outlet (13) locates to be hinged with deep bead (14).
8, wall-hanging air conditioner indoor unit air outlet structure according to claim 6, it is characterized in that the inner face of described front shroud (11) has the blend stop (15) of many evaginations, have in slide plate (3) upper end accordingly and draw-in groove (31) that blend stop (15) upper limit cooperates, described slide plate (3) upper end has the stopper (32) to center (11) projection, and what have evagination accordingly in center (1) outer face carries out the block (18) that lower limit cooperates with stopper (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201920800U CN201141677Y (en) | 2007-11-08 | 2007-11-08 | Air outlet structure of wall-hanging type air conditioner indoor set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201920800U CN201141677Y (en) | 2007-11-08 | 2007-11-08 | Air outlet structure of wall-hanging type air conditioner indoor set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201141677Y true CN201141677Y (en) | 2008-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201920800U Expired - Lifetime CN201141677Y (en) | 2007-11-08 | 2007-11-08 | Air outlet structure of wall-hanging type air conditioner indoor set |
Country Status (1)
| Country | Link |
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| CN (1) | CN201141677Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101788164B (en) * | 2009-04-02 | 2012-08-22 | 宁波奥克斯空调有限公司 | Hanging air-conditioner indoor machine |
| CN104266328A (en) * | 2014-09-11 | 2015-01-07 | 珠海格力电器股份有限公司 | Air conditioner wind shielding device and air conditioner with same |
| CN105757802A (en) * | 2016-04-19 | 2016-07-13 | 宁波奥克斯空调有限公司 | Wall-hanging type air conditioner |
| CN105805837A (en) * | 2016-05-14 | 2016-07-27 | 宁波奥克斯空调有限公司 | Wall-mounted air conditioner |
| CN105864891A (en) * | 2016-04-19 | 2016-08-17 | 宁波奥克斯空调有限公司 | Wall-mounted type air conditioner |
| CN105864890A (en) * | 2016-04-19 | 2016-08-17 | 宁波奥克斯空调有限公司 | Wall-mounted type air conditioner |
| CN105928072A (en) * | 2016-05-12 | 2016-09-07 | 滁州市仙迪节能科技有限公司 | Multi-point air supply type wall-mounted air-conditioner easy to maintain |
| CN107543247A (en) * | 2017-08-24 | 2018-01-05 | 广东美的制冷设备有限公司 | Indoor apparatus of air conditioner and air conditioner |
| CN107655190A (en) * | 2017-08-24 | 2018-02-02 | 珠海格力电器股份有限公司 | Air conditioner |
| CN107917471A (en) * | 2017-12-19 | 2018-04-17 | 广东美的制冷设备有限公司 | Wall-hanging air conditioner indoor unit and there is its air conditioner |
| WO2023134213A1 (en) * | 2022-01-13 | 2023-07-20 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
-
2007
- 2007-11-08 CN CNU2007201920800U patent/CN201141677Y/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101788164B (en) * | 2009-04-02 | 2012-08-22 | 宁波奥克斯空调有限公司 | Hanging air-conditioner indoor machine |
| CN104266328B (en) * | 2014-09-11 | 2017-02-15 | 珠海格力电器股份有限公司 | Air conditioner wind shielding device and air conditioner with same |
| CN104266328A (en) * | 2014-09-11 | 2015-01-07 | 珠海格力电器股份有限公司 | Air conditioner wind shielding device and air conditioner with same |
| CN105757802A (en) * | 2016-04-19 | 2016-07-13 | 宁波奥克斯空调有限公司 | Wall-hanging type air conditioner |
| CN105864891A (en) * | 2016-04-19 | 2016-08-17 | 宁波奥克斯空调有限公司 | Wall-mounted type air conditioner |
| CN105864890A (en) * | 2016-04-19 | 2016-08-17 | 宁波奥克斯空调有限公司 | Wall-mounted type air conditioner |
| CN105928072A (en) * | 2016-05-12 | 2016-09-07 | 滁州市仙迪节能科技有限公司 | Multi-point air supply type wall-mounted air-conditioner easy to maintain |
| CN105805837A (en) * | 2016-05-14 | 2016-07-27 | 宁波奥克斯空调有限公司 | Wall-mounted air conditioner |
| CN107543247A (en) * | 2017-08-24 | 2018-01-05 | 广东美的制冷设备有限公司 | Indoor apparatus of air conditioner and air conditioner |
| CN107655190A (en) * | 2017-08-24 | 2018-02-02 | 珠海格力电器股份有限公司 | Air conditioner |
| CN107917471A (en) * | 2017-12-19 | 2018-04-17 | 广东美的制冷设备有限公司 | Wall-hanging air conditioner indoor unit and there is its air conditioner |
| CN107917471B (en) * | 2017-12-19 | 2024-07-19 | 广东美的制冷设备有限公司 | Wall-mounted air conditioner indoor unit and air conditioner with same |
| WO2023134213A1 (en) * | 2022-01-13 | 2023-07-20 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081029 |