CN1270140C - Blowing rate regulator for ceiling-mounted type air conditioner - Google Patents
Blowing rate regulator for ceiling-mounted type air conditioner Download PDFInfo
- Publication number
- CN1270140C CN1270140C CN 02153264 CN02153264A CN1270140C CN 1270140 C CN1270140 C CN 1270140C CN 02153264 CN02153264 CN 02153264 CN 02153264 A CN02153264 A CN 02153264A CN 1270140 C CN1270140 C CN 1270140C
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- China
- Prior art keywords
- air
- ceiling
- outlet
- shield
- exhaust port
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- Expired - Fee Related
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Abstract
The present invention provides an air volume regulating device for a ceiling-mounted air conditioning device, which mainly comprises an exhaust port which is arranged inside a ceiling-mounted air conditioning device arranged on a ceiling and exhausts air treated by heat exchange by a heat exchanger into a room. An air regulating device which utilizes the change of the exhaust area to regulate the volume of air exhausted to the exhaust port is arranged on the exhaust port; a shielding plate which is perpendicular to the exhaust direction of the air and moves straightly is arranged in the device, and the area for the air exhaust of the exhaust port can be changed. The present invention has the effect that the air volume regulating device for a ceiling-mounted air conditioning device utilizes the shielding plate which is arranged at the exhaust port for the air treated by heat exchange to be exhausted out and can move straightly to reduce the area of the exhaust port; thus, while the exhaust port of which the area for air exhaust is reduced exhausts a small quantity of air, the exhaust port can exhaust a large quantity of air to an exhaust port of which the area is not reduced. Accordingly, the present invention has the effect more air treated by heat exchange can be exhausted in a direction required by a user.
Description
Technical field
The present invention is relevant ceiling-hanged air conditioner, particularly can change the quantity regulating device for air to the ceiling-hanged air conditioner of the discharge area of the outlet of the air of indoor discharge heat exchange.
Background technology
Ceiling-hanged air conditioner is that ceiling one side sucks and reduces in built-in heat exchanger behind the indoor air after the temperature once more to indoor supply cold air generally speaking, indoor set insert be arranged in the ceiling by with the heat exchange of room air air to indoor discharge heat exchange, off-premises station by with the heat exchange of outdoor air, carrying out heat exchange through the heat exchanger of indoor set and the heat exchanger cooling medium of off-premises station.
Existing ceiling type conditioner is as shown in Figure 1, comprise that bottom surface opened and insertion are arranged on the cabinet 10 of ceiling 1, be arranged in the cabinet 10 and cool off the heat exchanger 16 of room air, pass through the blowing fan 14 of heat exchanger 16 after sucking room air to indoor blowing, the motor 15 of rotation blowing fan, be received in the heat exchanger 16 flat chassis 19 that heat exchange with the cooling medium causes the condensing water of generation and is configured in above-mentioned heat exchanger 16 downsides, the draining pump (not shown) of condensing water to outdoor discharge, be combined in cabinet 10 the bottom surface and to indoor expose and central configuration suck the suction grid 22 of room air and suck grid 22 around cubic synform become the plate 20 of outlet 24, be arranged on blowing fan 14 and suck that guiding is caused that by the rotation of blowing fan 14 bellmouth to cabinet 10 inner inhaled airs constitutes between the grid 22.
The existing ceiling-hanged air conditioner of said structure is as shown in Figure 2, by the rotation of blowing fan 14 cause indoor air by suck grid 22 and suck and through heat exchanger 16 convert to behind cold air or the hot gas by 4 outlets 24 by suck air 25% once more to indoor discharge.
Common ceiling-hanged air conditioner is to be arranged on indoor ceiling 1 central authorities generally speaking, being subjected to restriction on the project organization of ceiling 1 or other factors causes when ceiling-hanged air conditioner must be arranged on corner one side of ceiling 1, discharge whole 25% of the air capacities that suck near the outlet 24 of corner one side of ceiling 1 with near the outlet 24 of central authorities' one side of ceiling is same, exist indoor corner one side at first to cool off and the indoor long defective cool time of utilizing the bigger central authorities in space one side.
In addition, indoor furniture etc. is placed near an indoor side wall angle, the space that needs cooling be indoor opposite side corner etc. under the situation, existence can not be cooled off the main space that needs cooling conscientiously.
Summary of the invention
The present invention is in order to solve the deficiency in the above-mentioned technology, purpose is to provide the discharge area that can use the outlet that changes ceiling-hanged air conditioner, can make the quantity regulating device for air of air quantity to the ceiling-hanged air conditioner of each outlet discharge of hope.
To achieve the above object, technical scheme of the present invention provides a kind of quantity regulating device for air of ceiling-hanged air conditioner, what include the ceiling-hanged air conditioner inside that is arranged on ceiling is carried out the outlet of the air of heat exchange to indoor discharge by heat exchanger, outlet is provided with utilization and discharges the quantity regulating device for air of the variation adjustment of area to the amount of the air of outlet discharge, wherein: be provided with the shield that discharge direction and straight line perpendicular to air move in the described quantity regulating device for air, end at described outlet is provided with support slot, be formed with protuberance at an end of described shield perpendicular to shield, in the outboard end of described support slot, be provided with the detent of restriction protuberance, to prevent that shield from coming off, also be provided with in the both sides of outlet and make shield in outlet, slide mobile guide rod.
Two ends at outlet are provided with shield, with sealing outlet when the central mobile of outlet.
Effect of the present invention is that the quantity regulating device for air of ceiling-hanged air conditioner is to utilize the air be arranged on heat exchange to reduce the area of outlet to the outlet of indoor discharge and the shield that can straight line moves, make the variable area means that are discharged from and reduce the outlet of area, when discharging little air, discharge a large amount of air to being discharged from the outlet that the variable area means do not reduce area, be able to discharge the effect of the air of more heat exchange to the direction that the user wishes.
Description of drawings
Fig. 1 is the structure section figure of general ceiling-hanged air conditioner major part;
Fig. 2 is the schematic bottom view of the ceiling-hanged air conditioner of prior art;
Fig. 3 is the schematic bottom view of ceiling-hanged air conditioner of the present invention;
Fig. 4 is that shield of the present invention is installed in the structure major part sectional drawing in the plate;
Fig. 5 is the major part sectional drawing that shield of the present invention covers discharge nozzle structure.
Among the figure:
10: cabinet 14: blowing fan
15: motor 16: heat exchanger
70: plate 72: suck grid
74: outlet 75: support slot part
75a: detent 76: guide rod
77: straight line slot part 80: shield
82: exhaust portion
The specific embodiment
Followingly described in detail with reference to accompanying drawing and embodiments of the invention.
Fig. 3 is the schematic bottom view of ceiling-hanged air conditioner of the present invention.The quantity regulating device for air of ceiling-hanged air conditioner of the present invention is as Fig. 1 and shown in Figure 3, be included in bottom surface opened and insertion and be arranged on the cabinet 10 of ceiling 1, be arranged in the cabinet 10 and cool off the heat exchanger 16 of room air, after sucking room air, by the blowing fan 14 of heat exchanger 16 to indoor blowing, the motor 15 of rotation blowing fan, be received in the heat exchanger 16 flat chassis 19 that heat exchange with the cooling medium causes the condensing water of generation and is configured in heat exchanger 16 downsides, be combined in cabinet 10 the bottom surface and to indoor expose and central configuration suck the suction grid 72 of room air and suck grid 72 around cubic synform become the plate 70 of outlet 74, discharge 74 quantity regulating device for air that are provided with the amount of utilizing the air that the variation adjustment of discharging area discharges to outlet.The shield 80 that has discharge direction and straight line perpendicular to air to move in the quantity regulating device for air makes it change the area that described outlet 74 is discharged air, utilizes the variation of discharging area, adjusts the amount of the air of discharging to outlet 74.
As Fig. 4, shown in Figure 5, one end of described outlet 74 is provided with support slot 75, be formed with protuberance 82 at an end of shield 80, in the outboard end of support slot 75, be provided with the detent 75a that blocks protuberance 82, come off to prevent shield 80 perpendicular to shield 80.
Be provided with in outlet 74 both sides and make shield 80 in outlet 74, slide mobile guide rod 76.
Be provided with shield 80 at the two ends of outlet 74, with sealing outlet when the central mobile of outlet 74.
As shown in Fig. 4 and Fig. 5,4 of outlet 74 are set up separately on one side separately, have formed when not using shield 80 and have installed with supporting slot part 75, have formed the guide rod 76 to two side directed shields 80 in the outlet 74.Shield 80 is the sheet material of square shape, one end has formed the protuberance 82 of vertical shield 80, insert separately to be arranged on and support slot part 75 and moved to discharge direction straight line by the guiding of guide rod 76, in the middle of moving, change the area of outlet 74 perpendicular to air.
Support an outstanding detent 75a who blocks protuberance 82 that formed in the outboard end of slot part 75, come off to prevent shield 80.Guide rod 76 is in order to make shield 80 can carry out line sliding, to have possessed the straight line slot part 77 that surrounds the both sides of aspis 74.
The Action Specification of the present invention of said structure is as follows.
At first, according to the design condition of user's ceiling 1 or on demand cooling space insert and be arranged in the ceiling 1, when straight line moved the shield 80 that is provided with in the outlet 74 that needs to reduce air quantity in 4 outlets 74, shield 80 was that the straight-line groove 77 along guide rod 76 slides mobile to the center direction of outlet 74.The outlet 74 that crested plate 80 reduces open area is the air quantity of discharging less than 25%, and the outlet 74 that does not have crested plate 80 to reduce open area is the air quantity of discharging greater than 25%, and the user can discharge more air quantity to the direction of hope.
In addition, the both sides separately of shield 80 corresponding outlets 74 are provided with 2,2 shields 80 are sealing outlet 74 when the central mobile of outlet 74 separately.Like this, can accomplish to allow to discharge the effect of the air of more heat exchange to the direction that the user wishes.
Claims (2)
1, a kind of quantity regulating device for air of ceiling-hanged air conditioner, what include the ceiling-hanged air conditioner inside that is arranged on ceiling is carried out the outlet of the air of heat exchange to indoor discharge by heat exchanger, outlet is provided with utilization and discharges the quantity regulating device for air of the variation adjustment of area to the amount of the air of outlet discharge, it is characterized in that:
Be provided with the shield (80) that discharge direction and straight line perpendicular to air move in the described quantity regulating device for air, end at described outlet (74) is provided with support slot (75), be formed with protuberance (82) at an end of described shield (80) perpendicular to shield (80), in the outboard end of described support slot (75), be provided with the detent (75a) of restriction protuberance (82), to prevent that shield (80) from coming off, also be provided with in the both sides of outlet (74) and make shield (80) in outlet (74), slide mobile guide rod (76).
2, the quantity regulating device for air of ceiling-hanged air conditioner according to claim 1 is characterized in that: be provided with shield (80) at the two ends of outlet (74), with sealing outlet when the central mobile of outlet (74).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02153264 CN1270140C (en) | 2002-11-26 | 2002-11-26 | Blowing rate regulator for ceiling-mounted type air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02153264 CN1270140C (en) | 2002-11-26 | 2002-11-26 | Blowing rate regulator for ceiling-mounted type air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1502932A CN1502932A (en) | 2004-06-09 |
| CN1270140C true CN1270140C (en) | 2006-08-16 |
Family
ID=34235060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02153264 Expired - Fee Related CN1270140C (en) | 2002-11-26 | 2002-11-26 | Blowing rate regulator for ceiling-mounted type air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1270140C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505788B (en) * | 2011-10-20 | 2014-01-01 | 徐迹 | Mechanism for vertically moving movable panel of buckling plate for indoor hung ceiling |
| CN106168406B (en) * | 2016-08-12 | 2019-03-19 | 珠海格力电器股份有限公司 | Ceiling type air conditioner end air guide structure and air conditioner |
| JP6920863B2 (en) * | 2017-04-07 | 2021-08-18 | シャープ株式会社 | Blower |
| CN108253555A (en) * | 2018-01-16 | 2018-07-06 | 李紫霞 | A kind of novel intelligent energy-saving central air-conditioning |
| ES2929131T3 (en) * | 2019-03-11 | 2022-11-25 | Schako Iberia S L | Nozzle |
| CN112221273A (en) * | 2020-10-14 | 2021-01-15 | 北京怡盛原环保科技有限公司 | A portable air purification equipment for processing vehicle |
-
2002
- 2002-11-26 CN CN 02153264 patent/CN1270140C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1502932A (en) | 2004-06-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| 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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060816 |