CN202630336U - Air guide top cover component and air-conditioning unit with same - Google Patents
Air guide top cover component and air-conditioning unit with same Download PDFInfo
- Publication number
- CN202630336U CN202630336U CN 201220287462 CN201220287462U CN202630336U CN 202630336 U CN202630336 U CN 202630336U CN 201220287462 CN201220287462 CN 201220287462 CN 201220287462 U CN201220287462 U CN 201220287462U CN 202630336 U CN202630336 U CN 202630336U
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- CN
- China
- Prior art keywords
- top cover
- solar
- lunar halo
- goes out
- baffle liner
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an air guide top cover component which comprises a top cover, a guide ring, a motor and an axial flow fan blade, wherein one or more circular air outlet rings are arranged on the top cover; the guide ring is arranged on the lower side of the top cover; the motor is arranged in the guide ring and is positioned in the middle of the guide ring; the axial flow fan blade is arranged on the rotating shaft of the motor; the upper part of the top cover is provided with a protruding part; the protruding part is a plane; the area of the protruding part is smaller than the bottom area of the top cover; the top of the circular air outlet rings is flush with the protruding part of the top cover; the height of the circular air outlet rings is greater than the thickness of the top cover; and the circular air outlet rings are matched with the guide ring. The utility model also relates to an air-conditioning unit with the air guide top cover component. The air outlet rings are matched with the guide ring to form a guide area, and the fan is prevented from generating fluid diffusion in an area between the top cover and the guide ring, so that the air quantity loss and fan noise are reduced, and due to the protruding top cover, the air-conditioning unit is attractive in appearance.
Description
Technical field
The utility model relates to refrigerating field, particularly a kind of wind-guiding cap assembly and the air-conditioning unit of this wind-guiding cap assembly is housed.
Background technology
Along with the many online group of DC frequency-changing progress into the residential central air conditioning field, people improve constantly the requirement of unit low noise outside the control room.Existing in the market outdoor unit, top cover is flat-tope structure, and air quantity is big, but wind loss is big, and noise is also big, and outward appearance is not attractive in appearance yet.Therefore need a kind of noise and the air quantity that can either optimize blower fan of design, top cover attractive in appearance again.
The utility model content
For overcoming the deficiency of prior art, the utility model provides a kind of wind-guiding cap assembly reasonable in design, simple in structure, easy-to-dismount, and the utility model realizes that the technical scheme that above-mentioned purpose adopted is:
A kind of wind-guiding cap assembly comprises top cover, baffle liner, motor and axial-flow leaf, and said top cover is provided with one or more circles and goes out solar or lunar halo; Said baffle liner is arranged at the downside of said top cover; Said motor is arranged in the said baffle liner and is positioned at the middle part of said baffle liner, and said axial-flow leaf is arranged in the rotating shaft of said motor, and said top cover top is provided with lug boss; The upper surface of said lug boss is the plane, and the area of the upper surface of said lug boss is less than the floor space of said top cover;
It is concordant with the lug boss of said top cover that said circle goes out the top of solar or lunar halo, and said circle goes out the thickness of the height of solar or lunar halo greater than said top cover;
Said circle goes out solar or lunar halo and matches with said baffle liner.
More excellent ground, said circle goes out the external diameter of the internal diameter of solar or lunar halo greater than said baffle liner;
Said circle goes out the spacing of outer wall of inwall and said baffle liner of solar or lunar halo less than 10% of the inner surface area of said baffle liner.
More excellent ground, the spacing that said circle goes out between solar or lunar halo inwall and the said baffle liner outer wall is 2～6mm.
More excellent ground, the quantity that said circle goes out solar or lunar halo is two.
More excellent ground is positioned at all sides that said circle goes out solar or lunar halo and is provided with deep gouge on the said top cover.
More excellent ground, the top of said baffle liner are lower than the said top that goes out solar or lunar halo.
More excellent ground, the top of said baffle liner goes out the top of solar or lunar halo to said circle distance is 15～40mm.
The utility model also provides a kind of air-conditioning unit, comprises indoor set and off-premises station, and said off-premises station comprises the wind-guiding cap assembly of above-mentioned each technical characterictic.
More excellent ground is provided with sound-absorbing material in the cavity between the shell of said wind-guiding cap assembly and said off-premises station.
More excellent ground goes out the solar or lunar halo place in the circle of said wind-guiding cap assembly and is provided with the blower fan protective cover.
The beneficial effect of the utility model is: go out solar or lunar halo and match with baffle liner, form the water conservancy diversion district, prevent that blower fan from producing diffuse fluid at top cover and baffle liner zone line, thereby reduced wind loss and fan noise, and protruding top cover makes profile more attractive in appearance.
Description of drawings
Fig. 1 is the vertical view of top cover of wind-guiding cap assembly one embodiment of the utility model;
Fig. 2 is a top cover front view shown in Figure 1;
Fig. 3 is a top cover cross-sectional schematic shown in Figure 2;
Fig. 4 is a top cover schematic perspective view shown in Figure 1;
Fig. 5 is the first half schematic perspective view of outdoor unit of air-conditioning unit one embodiment of the utility model.
Wherein,
1 top cover; 2 circles go out solar or lunar halo; 3 baffle liners; 4 baffle liner inner surfaces; 5 screws;
6 deep gouges; 7 screws; 8 axial-flow leafs; 9 cavitys.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model clearer; Below in conjunction with accompanying drawing and embodiment; The quantity that goes out solar or lunar halo with circle is that two air-conditioner outdoor unit group is an example, and the wind-guiding cap assembly of the utility model and air-conditioning unit that this wind-guiding cap assembly is housed are further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and to be not used in the circular air-out number of turns amount that limits the described wind-guiding cap assembly of the utility model be two.
Referring to figs. 1 through Fig. 4, top cover 1 upper lobes, bottom-open; Be box like structure, the upper surface of top cover 1 upper lobes part is the plane, and the area of the upper surface of said bossing is less than the floor space of top cover 1; Top cover 1 is provided with two adjacent circles and goes out solar or lunar halo 2; The back gauge that two circles go out solar or lunar halo 2 is 30 ± 5mm, and the top that circle goes out solar or lunar halo 2 is concordant with the upper surface of the upper lobes of top cover 1 part, and circle goes out the material thickness of the height of solar or lunar halo 2 greater than top cover 1; See from the cap base direction that promptly circle goes out the tubular hollow cylinder of solar or lunar halo 2 as same convexity; Circle goes out solar or lunar halo 2 and is used for matching with baffle liner.
The top of top cover 1 is positioned at all sides that circle goes out solar or lunar halo 2 and is provided with four equally distributed deep gouges 6, and deep gouge 6 is used for fixing protective cover.
Like Fig. 4 and shown in Figure 5, cap assembly is positioned at outdoor unit top, adopts screw to be fastened on the side plate and upper cover plate of outdoor unit.Cap assembly comprises top cover 1, baffle liner 3, motor and axial-flow leaf 8; Wherein baffle liner 3 is arranged at the downside of top cover 1; Motor is arranged in the baffle liner 3 and is positioned at the middle part of baffle liner 3, and axial-flow leaf 8 is arranged in the rotating shaft of motor, and it is concentric that baffle liner 3 and circle go out solar or lunar halo 2; Baffle liner 3 and circle go out solar or lunar halo 2 and match and formed the wind passage; The top of baffle liner 3 is lower than the top that circle goes out solar or lunar halo 2, and circle goes out the external diameter of the internal diameter of solar or lunar halo 2 greater than baffle liner 3, and circle goes out the spacing of outer wall of inwall and baffle liner 3 of solar or lunar halo 2 less than 10% of the inner surface area of baffle liner 3.
Preferably, to go out the spacing between the outer wall of inwall and baffle liner 3 of solar or lunar halo 2 be 2～6mm to circle.
Preferably, go out the distance at the top of solar or lunar halo 2 to said circle be 15～40mm at the top of baffle liner 3.
Form cavity 9 between the shell of wind-guiding cap assembly and said outdoor unit; The high-speed air that goes out from cavity 9 zones is through baffle liner 3 upper limbs, the minimum segment fluid flow of outwards dispersing; Impact cap assembly and go out on the solar or lunar halo inner surface, and discharge outdoor unit through this inner surface.The circle of cap assembly goes out inwall and the gap between baffle liner 3 outer walls of solar or lunar halo 2 less than 10% of baffle liner 3 inner surface areas, has prevented that effectively fan noise from revealing from this gap, and noise is blocked in the cavity 9.Be provided with sound-absorbing material in the cavity 9, noise in the cavity 9 absorbed, thereby reduced noise.
For the sake of security, go out solar or lunar halo 2 places in the circle of wind-guiding cap assembly and be provided with the blower fan protective cover, the blower fan protective cover is fixed in four equally distributed deep gouges 6 of all sides that circle goes out solar or lunar halo 2.
Go out solar or lunar halo and match, form the water conservancy diversion district, prevent that blower fan from producing diffuse fluid at top cover and baffle liner zone line, thereby reduced wind loss and fan noise, and protruding top cover makes profile more attractive in appearance with baffle liner.
The above embodiment has only expressed several kinds of embodiments of the utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.Therefore, the protection domain of the utility model patent should be as the criterion with accompanying claims.
Claims (10)
1. wind-guiding cap assembly; Comprise top cover, baffle liner, motor and axial-flow leaf; Said top cover is provided with one or more circles and goes out solar or lunar halo, and said baffle liner is arranged at the downside of said top cover, and said motor is arranged in the said baffle liner and is positioned at the middle part of said baffle liner; Said axial-flow leaf is arranged in the rotating shaft of said motor, it is characterized in that:
Said top cover top is provided with lug boss, and the upper surface of said lug boss is the plane, and the area of the upper surface of said lug boss is less than the floor space of said top cover;
It is concordant with the lug boss of said top cover that said circle goes out the top of solar or lunar halo, and said circle goes out the thickness of the height of solar or lunar halo greater than said top cover;
Said circle goes out solar or lunar halo and matches with said baffle liner.
2. wind-guiding cap assembly according to claim 1 is characterized in that:
Said circle goes out the external diameter of the internal diameter of solar or lunar halo greater than said baffle liner;
Said circle goes out the spacing of outer wall of inwall and said baffle liner of solar or lunar halo less than 10% of the inner surface area of said baffle liner.
3. wind-guiding cap assembly according to claim 2 is characterized in that:
The spacing that said circle goes out between solar or lunar halo inwall and the said baffle liner outer wall is 2～6mm.
4. according to each described wind-guiding cap assembly of claim 1 to 3, it is characterized in that:
The quantity that said circle goes out solar or lunar halo is two.
5. according to each described wind-guiding cap assembly of claim 1 to 3, it is characterized in that:
Be positioned at all sides that said circle goes out solar or lunar halo on the said top cover and be provided with deep gouge.
6. according to each described wind-guiding cap assembly of claim 1 to 3, it is characterized in that:
The top of said baffle liner is lower than the said top that goes out solar or lunar halo.
7. wind-guiding cap assembly according to claim 6 is characterized in that:
The top of said baffle liner goes out the top of solar or lunar halo to said circle distance is 15～40mm.
8. an air-conditioning unit comprises indoor set and off-premises station, it is characterized in that:
Said off-premises station comprises each described wind-guiding cap assembly of claim 1 to 7.
9. air-conditioning unit according to claim 8 is characterized in that:
Be provided with sound-absorbing material in the cavity between the shell of said wind-guiding cap assembly and said off-premises station.
10. it is characterized in that according to Claim 8 or 9 described air-conditioning units:
Go out the solar or lunar halo place in the circle of said wind-guiding cap assembly and be provided with the blower fan protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220287462 CN202630336U (en) | 2012-06-18 | 2012-06-18 | Air guide top cover component and air-conditioning unit with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220287462 CN202630336U (en) | 2012-06-18 | 2012-06-18 | Air guide top cover component and air-conditioning unit with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202630336U true CN202630336U (en) | 2012-12-26 |
Family
ID=47383531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220287462 Expired - Fee Related CN202630336U (en) | 2012-06-18 | 2012-06-18 | Air guide top cover component and air-conditioning unit with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202630336U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369787A (en) * | 2016-10-25 | 2017-02-01 | 广东美的制冷设备有限公司 | Air guide assembly for air conditioner outdoor unit and air conditioner outdoor unit |
| CN107642856A (en) * | 2017-09-27 | 2018-01-30 | 珠海格力电器股份有限公司 | Air conditioner and installation method |
-
2012
- 2012-06-18 CN CN 201220287462 patent/CN202630336U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369787A (en) * | 2016-10-25 | 2017-02-01 | 广东美的制冷设备有限公司 | Air guide assembly for air conditioner outdoor unit and air conditioner outdoor unit |
| CN106369787B (en) * | 2016-10-25 | 2019-07-30 | 广东美的制冷设备有限公司 | Wind guiding component and air-conditioner outdoor unit for air-conditioner outdoor unit |
| CN107642856A (en) * | 2017-09-27 | 2018-01-30 | 珠海格力电器股份有限公司 | Air conditioner and installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20210618 |