CN1888635A - Air exhaust part structure for air conditioner outdoor machine - Google Patents
Air exhaust part structure for air conditioner outdoor machine Download PDFInfo
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- CN1888635A CN1888635A CN 200510013992 CN200510013992A CN1888635A CN 1888635 A CN1888635 A CN 1888635A CN 200510013992 CN200510013992 CN 200510013992 CN 200510013992 A CN200510013992 A CN 200510013992A CN 1888635 A CN1888635 A CN 1888635A
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Abstract
A kind of air exhausting part structure of air conditioner outdoor machine includes: top cover, which forms the top of air conditional outdoor machine and has the air exhausting opening; air exhausting grille, which is positioned at the said air exhausting opening of the said top cover; quakeproof materials, which are arranged between the said top cover and the said air exhausting grille. This invention can prevent the said air exhausting grille from vibrating and generating noise. Thus, it increases reliability of products.
Description
Technical field
The present invention relates to a kind of exhaust part structure for air of outdoor unit of air conditioner.
Background technology
In general, air regulator is the comfort conditions that need carry out the space of air conditioning in order to keep, after the air of inspiration is handled, resupplies the device in building or room.It is as a whole that window air conditioner is that evaporimeter, compressor, condenser and expansion gear are done, and is installed on hole of being got on the house sidings or window; Split air conditioning system then is that evaporimeter is housed in indoor set, and compressor, condenser and expansion gear are housed in the off-premises station, and by refrigerant pipe the indoor set that separates and off-premises station are coupled together.
The outdoor unit of air conditioner of prior art such as Fig. 5 are to shown in Figure 7, and by constituting with the lower part, promptly base 2; Outdoor heat converter 4, it stands up on the top of base 2, as condenser, can absorb heat and heat is discharged into the outside from the indoor set (not shown) by cold-producing medium; The compressor (not shown), it can supply with the cold-producing medium of high temperature, high pressure to above-mentioned heat exchanger 4; The expansion gear (not shown), it can give the cold-producing medium that flows through above-mentioned heat exchanger 4 decompression, makes it be liquefied as low temperature, low-pressure state; Front panel 6, it constitutes the front of off-premises station; Top cover 10, it constitutes the top of off-premises station; The pressure fan (not shown), it can produce air-supply power, thereby with the inspiration of off-premises station air outside, and after making it pass through above-mentioned outdoor heat converter 4, be discharged into outdoor more again.
One side of above-mentioned top cover 10 has formed air outlet 12, the realization of discharging by above-mentioned pressure fan the air of heat exchange can emit by above-mentioned air outlet 12.And, on the above-mentioned top cover 10 air exhausting grille 14 is housed also in order to protect above-mentioned air outlet 12.
Said exhaust grid 14 is made of spirality grid 16 and clavate grid 18 as shown in Figure 5.Spirality grid 16 be positioned at above-mentioned air outlet 12 above; Clavate grid 18 is positioned at the bottom of above-mentioned spirality grid 16, is supporting above-mentioned spirality grid 16.And said exhaust grid 14 is to be fixed on the air outlet 12 of above-mentioned top cover 10 by connecting screw 20.
Above-mentioned clavate grid 18 has several, is radial arrangement in the bottom of above-mentioned spirality grid 16, and is connected with welding manner with above-mentioned spirality grid 16.In addition, in order to be fixed on the top cover 10, also formed the connection bump 22 that above-mentioned connecting screw 20 is passed through on the above-mentioned clavate grid 18.
Simultaneously, as shown in Figure 7, in order to reduce the assembling hole count between above-mentioned clavate grid 18 and the above-mentioned top cover 10, nearest way is only the part of above-mentioned clavate grid 18 to be fastened on the above-mentioned top cover 10, and another part rise to above-mentioned top cover 10 above.
The assembling process of exhaust part structure for air of outdoor unit of air conditioner of prior art with said structure is as follows.
At first, be on above-mentioned top cover 10 placement air exhausting grille 14, and, then said exhaust grid 14 is fixed on the top cover 10 the inside that above-mentioned connecting screw 20 is inserted above-mentioned several connection bumps 22.
But, owing to the part of above-mentioned clavate grid 18 has risen on the top cover 10, and on this clavate grid 18 other packing is not installed, thereby when above-mentioned air regulator produced vibration, said exhaust grid 14 will produce vibration and noise.
In addition, above-mentioned spirality grid 16 and clavate grid 18 can the situation that the welding position snaps occur because of the vibration of said exhaust grid 14 on short transverse, thereby the problem that exists product reliability to reduce.
On the other hand,, extra packing can be installed on said exhaust grid 14, and the problem that expense increases can occur like this in order to address the above problem.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcome the defective that existing air regulator device off-premises station exists, and provide a kind of exhaust part structure for air of outdoor unit of air conditioner, between top cover and air exhausting grille, packing is installed, vibrate and noise to prevent that the said exhaust grid from producing, thereby improve reliability of products.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of exhaust part structure for air of outdoor unit of air conditioner is characterized in that: comprising: top cover, and it constitutes the top of outdoor unit of air conditioner, and its top air outlet that formed; Air exhausting grille, it is arranged on the position of the above-mentioned air outlet of above-mentioned top cover; Packing, it is installed between above-mentioned top cover and the said exhaust grid.
The exhaust part structure for air of aforesaid outdoor unit of air conditioner, wherein air exhausting grille several clavate grids of being radial arrangement by spiral-shaped spirality grid with on above-mentioned spirality grid constitute, and above-mentioned several clavate grids are made of the arrangement grid that is connected to the connection grid on the above-mentioned top cover and be positioned on the above-mentioned packing.
The exhaust part structure for air of aforesaid outdoor unit of air conditioner wherein connects grid and settles grid alternately to arrange on the circumferencial direction of above-mentioned spirality grid.
The exhaust part structure for air of aforesaid outdoor unit of air conditioner, wherein packing will be placed between above-mentioned top cover and the above-mentioned arrangement grid.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the side view of outdoor unit of air conditioner of the present invention,
Fig. 2 is the top cover of outdoor unit of air conditioner of the present invention and the decomposition side view of air exhausting grille,
Fig. 3 is the enlarged side view of the connection status of the top cover of outdoor unit of air conditioner of the present invention and air exhausting grille,
Fig. 4 is the A-A sectional view of Fig. 3,
Fig. 5 is the side view of the outdoor unit of air conditioner of prior art,
Fig. 6 is the top cover of outdoor unit of air conditioner of prior art and the decomposition side view of air exhausting grille,
Fig. 7 is the enlarged side view of the connection status of the top cover of outdoor unit of air conditioner of prior art and air exhausting grille.
The number in the figure explanation:
52: base 54: outdoor heat converter
56: front panel 60: top cover
62: air outlet 64: air exhausting grille
66: spirality grid 68: the clavate grid
70: connect grid 71: connecting hole
72: settle grid 73: connecting screw
The specific embodiment
As shown in Figures 1 to 4, adopt outdoor unit of air conditioner of the present invention as shown in Figures 1 to 4, by constituting with the lower part.It is base 52; Outdoor heat converter 54, it stands up on the top of base 52, as condenser, can absorb heat and heat is discharged into the outside from the indoor set (not shown) by cold-producing medium; The compressor (not shown), it can supply with the cold-producing medium of high temperature, high pressure to above-mentioned heat exchanger 54; The expansion gear (not shown), it can give the cold-producing medium decompression of above-mentioned heat exchanger 4, makes it be liquefied as low temperature, low-pressure state; Front panel 56, it constitutes the front of off-premises station; The pressure fan (not shown), it can be with the inspiration of off-premises station air outside, and after making it pass through above-mentioned outdoor heat converter 54, is discharged into outdoor more again.
The exhaust part structure for air that adopts outdoor unit of air conditioner of the present invention as shown in Figure 2, by constituting with the lower part, promptly top cover 60, its constitutes the top of outdoor unit of air conditioner, and its top air outlet 62 that formed; Air exhausting grille 64, it is arranged on the position of the above-mentioned air outlet 62 of above-mentioned top cover 60; Packing 80, it is installed between above-mentioned top cover 60 and the said exhaust grid 64.
Said exhaust grid 64 as shown in Figure 3, be by spiral-shaped spirality grid 66 and on above-mentioned spirality grid 66 several clavate grids 68 with radial arrangement constitute.
Said exhaust grid 64 is made of spirality grid 66 and clavate grid 68 as shown in Figure 3.Spirality grid 66 shape in the shape of a spiral wherein, be placed on above-mentioned air outlet 62 above, thereby can protect above-mentioned air outlet 62; Clavate grid 68 is made of several, and they are with the radial bottom that is welded on above-mentioned spirality grid 66.
For the air of discharging can be flowed swimmingly, formed a certain size circular open portion at the central part of above-mentioned spirality grid 66.
In above-mentioned several clavate grids 68, a part can form and connect grid 70, and above-mentioned clavate grid 68 is fixed on the top cover 60; Remaining part then forms settles grid 72, and it rises to the upper end of above-mentioned top cover 60 with above-mentioned clavate grid 68, to lower the vibration of above-mentioned spirality grid 66.
Above-mentioned connection grid 70 and arrangement grid 72 are alternately to arrange along the circumferencial direction of above-mentioned spirality grid 66.
For can enough connecting screws 73 with above-mentioned clavate grid 68 be supported on securely above-mentioned top cover 60 above, connect on grid 70 at above-mentioned each and all to have formed connecting hole 71.
Simultaneously, above-mentioned packing 80 will be placed between above-mentioned top cover 60 and the above-mentioned arrangement grid 72, so that above-mentioned arrangement grid 72 is inconsistent with the above-mentioned height that is connected grid 70.
Promptly when above-mentioned packing 80 is installed, need make the clavate grid 68 that has formed above-mentioned arrangement grid 72 that above-mentioned spirality grid 66 is pressed to the below.
So, said exhaust grid 64 not only by the screw of above-mentioned connection grid 70 be fixed on above-mentioned top cover 60 above, also under the effect of above-mentioned arrangement grid 72, on short transverse, be subjected to constraint simultaneously.
Adopt the effect of outdoor unit of air conditioner exhaust part structure for air of the present invention as follows.
At first, said exhaust grid 64 be placed on above-mentioned top cover 60 above, and in above-mentioned connecting hole 71, connect connecting screw 73, thereby above-mentioned top cover 60 firmly fixed together with air exhausting grille 64.
At this moment, above-mentioned arrangement grid 72 is be placed on above-mentioned packing 80 top, and above-mentioned packing 80 can promote about 2-3 millimeter to above-mentioned arrangement grid 72.
Because above-mentioned arrangement grid 72 is placed on than on the high position of above-mentioned connection grid 70, and above-mentioned clavate grid 68 can suffer restraints on short transverse, thereby can prevent that said exhaust grid 64 from producing shake when air regulator drives.
Simultaneously, prevented the shake of said exhaust grid 64, also just prevented vibration and noise, thereby can improve reliability of products by 64 generations of said exhaust grid.
The effect of invention
Exhaust part structure for air for outdoor unit of air conditioner of the present invention with said structure, owing between top cover and air exhausting grille, packing is housed, and the clavate grid suffers restraints on the short transverse of above-mentioned top cover, therefore when air regulator drives, can prevent the vibration and the noise of said exhaust grid, thereby improve reliability of products.Advantage of the present invention that Here it is.
Claims (4)
1, a kind of exhaust part structure for air of outdoor unit of air conditioner is characterized in that: comprising: top cover, and it constitutes the top of outdoor unit of air conditioner, and its top air outlet that formed; Air exhausting grille, it is arranged on the position of the above-mentioned air outlet of above-mentioned top cover; Packing, it is installed between above-mentioned top cover and the said exhaust grid.
2, the exhaust part structure for air of outdoor unit of air conditioner according to claim 1, it is characterized in that, the said exhaust grid is radial arrangement by spiral-shaped spirality grid with on above-mentioned spirality grid several clavate grids constitute, and above-mentioned several clavate grids are made of the arrangement grid that is connected to the connection grid on the above-mentioned top cover and be positioned on the above-mentioned packing.
3, the exhaust part structure for air of outdoor unit of air conditioner according to claim 1 is characterized in that, above-mentioned connection grid and arrangement grid are alternately arranged on the circumferencial direction of above-mentioned spirality grid.
According to the exhaust part structure for air of claim 2 or 3 described outdoor unit of air conditioner, it is characterized in that 4, above-mentioned packing will be placed between above-mentioned top cover and the above-mentioned arrangement grid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510013992 CN1888635A (en) | 2005-06-27 | 2005-06-27 | Air exhaust part structure for air conditioner outdoor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510013992 CN1888635A (en) | 2005-06-27 | 2005-06-27 | Air exhaust part structure for air conditioner outdoor machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1888635A true CN1888635A (en) | 2007-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510013992 Pending CN1888635A (en) | 2005-06-27 | 2005-06-27 | Air exhaust part structure for air conditioner outdoor machine |
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|---|---|
| CN (1) | CN1888635A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196555A (en) * | 2016-07-04 | 2016-12-07 | 定远亿利净化有限公司 | A kind of noise-decreasing device for new air blower |
| CN106545983A (en) * | 2016-12-06 | 2017-03-29 | 珠海格力电器股份有限公司 | Grille and air conditioner outdoor unit with same |
-
2005
- 2005-06-27 CN CN 200510013992 patent/CN1888635A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196555A (en) * | 2016-07-04 | 2016-12-07 | 定远亿利净化有限公司 | A kind of noise-decreasing device for new air blower |
| CN106545983A (en) * | 2016-12-06 | 2017-03-29 | 珠海格力电器股份有限公司 | Grille and air conditioner outdoor unit with same |
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