CN103486707B - Air-conditioner - Google Patents
Air-conditioner Download PDFInfo
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- CN103486707B CN103486707B CN201210195446.5A CN201210195446A CN103486707B CN 103486707 B CN103486707 B CN 103486707B CN 201210195446 A CN201210195446 A CN 201210195446A CN 103486707 B CN103486707 B CN 103486707B
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- air
- gear ring
- seat ring
- ring
- outlet frame
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Abstract
The invention provides a kind of air-conditioner, comprise air conditioner body and outlet section, outlet section comprises outlet frame and rolling support portion, and outlet frame can be rotatably set in the upper end of air conditioner body around the axis of air conditioner body by rolling support portion; Rolling support portion comprises seat ring and gear ring, and seat ring is fixedly installed on the upper surface of air conditioner body, and gear ring phase counter race can be rotatably set on seat ring around its axis; Rolling support part is set between the lower surface of gear ring and seat ring; Outlet frame is fixedly installed on gear ring.According to air-conditioner of the present invention, by being equipped with of gear ring and seat ring, rolling support part being set between the lower surface and seat ring of gear ring, thus enabling gear ring phase counter race steadily and rotate flexibly, and then drive the outlet frame be arranged on gear ring to increase wind-out range, eliminate air-out dead angle.
Description
Technical field
The present invention relates to field of air conditioning, in particular to a kind of air-conditioner.
Background technology
Along with the progress of society, the living standard of people improves constantly.Meanwhile, modern science and technology move to maturity gradually, in field of air conditioning, need to provide many and practical function is selected to user in the research and development of existing air-conditioner, meet the life requirement of people, improve the living standard of people.
Floor type air-conditioner on existing market, in order to expand blowing scope, often adopts the quantity mode increasing air outlet or strengthens the mode lengthening air outlet.And these modes still exist blowing dead angle, be difficult to tackle the problem at its root.
Summary of the invention
The present invention aims to provide a kind of air-conditioner can eliminating blowing dead angle.
The invention provides a kind of air-conditioner, comprise air conditioner body and outlet section, outlet section comprises outlet frame and rolling support portion, and outlet frame can be rotatably set in the upper end of air conditioner body around the axis of air conditioner body by rolling support portion; Rolling support portion comprises seat ring and gear ring, and seat ring is fixedly installed on the upper surface of air conditioner body, and gear ring phase counter race can be rotatably set on seat ring around its axis; Rolling support part is set between the lower surface of gear ring and seat ring; Outlet frame is fixedly installed on gear ring.
Further, rolling support portion also comprises the motor rotated by gear drive gear ring phase counter race.
Further, motor is fixedly installed on the lower surface of seat ring, and its motor shaft extends up to the top of seat ring through seat ring, and motor shaft is provided with gear.
Further, the lower surface of gear ring has the first circular groove, seat ring has the second circular groove cooperatively interacted with the first circular groove; Rolling support part comprises multiple rolling element, and multiple rolling element is equipped with in the first circular groove and the second circular groove; Retainer is provided with between multiple rolling element.
Further, the side, the center of circle of seat ring is provided with the first side wall upwards bent, and the upper surface of the first side wall is higher than the upper surface of gear ring.
Further, the upper surface of the first side wall is provided with in circular cover plate.
Further, the side, the center of circle of cover plate is provided with the first flanging of bending downwards, and the circumference of cover plate arranges the second flanging upwards bent.
Further, the upper surface of gear ring is provided with pin, on the lower surface of outlet frame, corresponding pin is provided with pin hole; Or the upper surface of gear ring is provided with screw hole, and on the lower surface of outlet frame, corresponding screw hole is provided with screw.
Further, the outer peripheral face of the cooperation place of air conditioner body and outlet section is also provided with rosette.
Further, the cross section of rosette is L-shaped, comprises horizontal extension and downward vertical extension; The outer circumferential side of gear ring is provided with flange, and the upper surface of horizontal extension and flange is equipped with.
Further, the top of outlet frame is provided with maintenance cover plate, and the air outlet of air-conditioner is arranged on the side of outlet frame.
According to air-conditioner of the present invention, by being equipped with of gear ring and seat ring, rolling support part being set between the lower surface and seat ring of gear ring, thus enabling gear ring phase counter race steadily and rotate flexibly, and then drive the outlet frame be arranged on gear ring to increase wind-out range, eliminate air-out dead angle.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the perspective view according to air-conditioner of the present invention;
Fig. 2 is the perspective view of the outlet section according to air-conditioner of the present invention;
Fig. 3 is the decomposition texture schematic diagram of the outlet section according to air-conditioner of the present invention;
Fig. 4 is the sectional structure schematic diagram of the outlet section according to air-conditioner of the present invention;
Fig. 5 is the partial enlarged drawing at label I place in Fig. 4;
Fig. 6 is the partial enlarged drawing of the gear ring of outlet section according to air-conditioner of the present invention; And
Fig. 7 is the partial enlarged drawing of the seat ring of outlet section according to air-conditioner of the present invention.
Detailed description of the invention
Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
As shown in Fig. 1 to 5, according to air-conditioner of the present invention, comprise air conditioner body 20 and outlet section 10, outlet section 10 comprises outlet frame 102 and rolling support portion, and outlet frame 102 can be rotatably set in the upper end of air conditioner body 20 around the axis of air conditioner body 20 by rolling support portion; Rolling support portion comprises seat ring 109 and gear ring 104, and seat ring 109 is fixedly installed on the upper surface of air conditioner body 20, and gear ring 104 phase counter race 109 can be rotatably set on seat ring 109 around its axis; Between the lower surface of gear ring 104 and seat ring 109, rolling support part is set; Outlet frame 102 is fixedly installed on gear ring 104.
Air-conditioner of the present invention, the bottom of outlet frame 102 arranges rolling support portion, thus outlet frame 102 is rotated relative to the axis of air conditioner body 20, thus improves the wind-out range on outlet frame 102, effectively solves blowing Dead Core Problems.In rolling support portion, between the lower surface of gear ring 104 and seat ring 109, rolling support part is set, effective rolling support can be formed, effectively limit simultaneously outlet frame 102 along air-conditioner radial-play, improve the stability that outlet frame 102 moves, thus reduction noise, improve and wind stability.
Rolling support portion also comprises the motor 107 driving gear ring 104 phase counter race 109 to rotate.Motor 107 is fixedly installed on the lower surface of seat ring 109, and its motor shaft extends up to the top of seat ring 109, motor shaft is provided with and gear ring 104 meshed gears 108.Preferably, as shown in Figure 7, seat ring 109 is provided with motor assembling position 109b, thus makes whole seat ring 109 only have motor to assemble the width of position 109b comparatively greatly, and reduce the size at other positions, save material, make structure more compact simultaneously.
Motor 107 is fixedly installed on the lower surface of motor assembling position 109b, motor shaft assembles position 109b through motor and extends up to the top of motor assembling position 109b, with be arranged on the gear 108 that motor assembles on the 109b of position and be fixedly connected with, gear 108 engages with gear ring 104, thus drives gear ring 104 phase counter race 109 to rotate.
As shown in Figs. 5 to 7, rolling support part comprises the multiple rolling elements 105 between the lower surface of gear ring 104 and seat ring 109, and the lower surface of gear ring 104 and seat ring 109 have the first circular groove 104a and the second circular groove 109a that are equipped with multiple rolling element 105 respectively.In the process that gear ring 104 phase counter race 109 rotates, rolling element 105 rolls, and effectively reduces friction, makes stable movement.In addition, groove coordinates with rolling element, effectively prevent the play that gear ring 104 is radial in motion process, thus improves the stability of motion.Preferably, in order to improve stability further, keep the spacing between adjacent two rolling elements 105, and each rolling element 105 is along the position of air-conditioner radial direction, between multiple rolling element 105, be provided with axial cage 106.Preferably, rolling element 105 is ball, easy for installation and cost is lower.
As shown in figure 5 and figure 7, the side, the center of circle of seat ring 109 is provided with the first side wall 109c upwards bent, the upper surface of the first side wall 109c is higher than the height of the upper surface of the gear ring 104 after installing, certain stop is formed to the wind blown out from air conditioner body 20, effectively prevent wind directly blows to gear 108 and gear ring 104 on the one hand, cause gears meshing environment to be deteriorated, robust motion is deteriorated; On the other hand, also effectively prevent the outside that wind escapes to air-conditioner from the gap between gear ring 104 and seat ring 109, namely can prevent air leakage phenomena to a certain extent, air-out is concentrated from air outlet blowout, prevent and leak out and problem that the Consumer's Experience that causes is deteriorated.
More preferably; as shown in Figure 3 and Figure 5; the upper surface of the first side wall 109c is provided with in circular cover plate 110; cover plate 110 and the first side wall 109c are formed gear ring 104 and surround structure; thus formation is protected effectively; prevent foreign matter from falling into and cause gear ring 104 to be deteriorated with the environment that engages of gear 108, affecting robust motion.On the other hand, cover plate is set, more effectively can prevents wind from from the gap between gear ring 104 and seat ring 109, escaping to the outside of air-conditioner, namely effectively prevent air leakage phenomena.Further preferably, the side, the center of circle of cover plate 110 is provided with the first flanging of bending downwards, and the first flanging can form certain sealing to the gap between cover plate 110 and the first side wall 109c, thus more effectively prevents from leaking out.The circumference of cover plate 110 arranges the second flanging upwards bent, and form certain constraint to air-out, the circumference preventing air-out from walking around cover plate 110 enters the gap between gear ring 104 and seat ring 109, and namely the second flanging also more effectively can prevent air leakage phenomena.
As shown in Figure 5 and Figure 6, the upper surface of gear ring 104 is provided with pin 104b, on the lower surface of outlet frame 102, corresponding pin 104b is provided with pin hole.Adopt being equipped with of pin and pin hole, the comfort level of raising outlet frame 102 installation and removal.During installation, pin hole alignment pins 104b can easily be installed outlet frame 102, when needing dismounting, only need outlet frame 102 upwards to mention, outlet frame 102 can be taken off.Preferably, outlet frame 102 and gear ring 104 also can adopt being equipped with of screw and screw hole, thus improve the stability of outlet frame 102 installation and the comfort level of dismounting.
As shown in Fig. 3 to 5, the outer peripheral face of the cooperation place of air conditioner body 20 and outlet section 10 is also provided with rosette 103, certain decoration is formed to cooperation place, thus improve the outward appearance of air-conditioning.The cross section of rosette 103 is L-shaped, and comprise horizontal extension and downward vertical extension, the outer circumferential side of gear ring 104 is provided with flange, and the upper surface of horizontal extension and flange is equipped with, thus is fixed on air-conditioner by rosette 103.
As shown in Figure 3, the top of outlet frame 102 is provided with maintenance cover plate 101 with convenient for maintaining, and the air outlet of air-conditioner is arranged on the side of outlet frame, exhaust vent can be provided with the wind-guiding parts such as wind deflector.Air outlet is arranged on side, when motor drives gear ring 104 by gear 108, when driving outlet frame 102 to rotate, air-out can be made to cover 360 ° of scopes.Motor cyclic movement within the specific limits can certainly be set, thus drive outlet frame 102 to sweep wind within the scope of certain angle.
As can be seen from the above description, the above embodiments of the present invention achieve following technique effect:
According to air-conditioner of the present invention, by being equipped with of gear ring and seat ring, rolling support part being set between the lower surface and seat ring of gear ring, thus enabling gear ring phase counter race steadily and rotate flexibly, and then drive the outlet frame be arranged on gear ring to increase wind-out range, eliminate air-out dead angle.By arranging sidewall on seat ring, certain constraint being formed to air-out, effectively preventing air-conditioner from leaking out.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (11)
1. an air-conditioner, comprises air conditioner body (20) and outlet section (10), it is characterized in that,
Described outlet section (10) comprises outlet frame (102) and rolling support portion, and described outlet frame (102) can be rotatably set in the upper end of described air conditioner body (20) around the axis of described air conditioner body (20) by rolling support portion;
Described rolling support portion comprises seat ring (109) and gear ring (104), described seat ring (109) is fixedly installed on the upper surface of described air conditioner body (20), and the relatively described seat ring (109) of described gear ring (104) can be rotatably set on described seat ring (109) around its axis;
Between the lower surface of described gear ring (104) and described seat ring (109), rolling support part is set;
Described outlet frame (102) is fixedly installed on described gear ring (104).
2. air-conditioner according to claim 1, is characterized in that,
Described rolling support portion also comprises the motor (107) driving described gear ring (104) to rotate relative to described seat ring (109) by gear (108).
3. air-conditioner according to claim 2, is characterized in that,
Described motor (107) is fixedly installed on the lower surface of described seat ring (109), and its motor shaft extends up to the top of described seat ring (109) through described seat ring (109), described motor shaft is provided with described gear (108).
4. air-conditioner according to claim 1, is characterized in that,
The lower surface of described gear ring (104) has the first circular groove (104a), described seat ring (109) has the second circular groove (109a) cooperatively interacted with described first circular groove (104a);
Described rolling support part comprises multiple rolling element (105), and described multiple rolling element (105) is equipped with in described first circular groove (104a) and described second circular groove (109a);
Retainer (106) is provided with between described multiple rolling element (105).
5. air-conditioner according to claim 1, is characterized in that,
The side, the center of circle of described seat ring (109) is provided with the first side wall (109c) upwards bent, and the upper surface of described the first side wall (109c) is higher than the upper surface of described gear ring (104).
6. air-conditioner according to claim 5, is characterized in that,
The upper surface of described the first side wall (109c) is provided with in circular cover plate (110).
7. air-conditioner according to claim 6, is characterized in that,
The side, the center of circle of described cover plate (110) is provided with the first flanging of bending downwards, and the circumference of described cover plate (110) arranges the second flanging upwards bent.
8. air-conditioner according to claim 1, is characterized in that,
The upper surface of described gear ring (104) is provided with pin (104b), on the lower surface of described outlet frame (102), corresponding described pin (104b) is provided with pin hole;
Or the upper surface of described gear ring (104) is provided with screw hole, and on the lower surface of described outlet frame (102), corresponding described screw hole is provided with screw.
9. air-conditioner according to claim 1, is characterized in that,
The outer peripheral face of the cooperation place of described air conditioner body (20) and outlet section (10) is also provided with rosette (103).
10. air-conditioner according to claim 9, is characterized in that,
The cross section of described rosette (103) is L-shaped, comprises horizontal extension and downward vertical extension;
The outer circumferential side of described gear ring (104) is provided with flange, and the upper surface of described horizontal extension and described flange is equipped with.
11. air-conditioners according to claim 1, is characterized in that,
The top of described outlet frame (102) is provided with maintenance cover plate (101), and the air outlet of described air-conditioner is arranged on the side of described outlet frame (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210195446.5A CN103486707B (en) | 2012-06-13 | 2012-06-13 | Air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210195446.5A CN103486707B (en) | 2012-06-13 | 2012-06-13 | Air-conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103486707A CN103486707A (en) | 2014-01-01 |
| CN103486707B true CN103486707B (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210195446.5A Active CN103486707B (en) | 2012-06-13 | 2012-06-13 | Air-conditioner |
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| Country | Link |
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| CN (1) | CN103486707B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333595B (en) * | 2015-12-01 | 2018-12-18 | 珠海格力电器股份有限公司 | Air-out component and air conditioner with it |
| CN105371373B (en) * | 2015-12-01 | 2018-07-13 | 珠海格力电器股份有限公司 | Air exhausting structure and cabinet air-conditioner with it |
| CN105352157B (en) * | 2015-12-01 | 2018-08-07 | 珠海格力电器股份有限公司 | Exhaust apparatus and air conditioner with it |
| CN106152277B (en) * | 2016-07-15 | 2019-04-30 | 海信（山东）空调有限公司 | A kind of vertical air conditioner indoor unit |
| CN106322705A (en) * | 2016-08-31 | 2017-01-11 | 芜湖美智空调设备有限公司 | Top air-out structure, cabinet air conditioner and air-outlet control method of cabinet air conditioner |
| CN106287994A (en) * | 2016-10-26 | 2017-01-04 | 珠海格力电器股份有限公司 | Air-conditioner |
| CN106765574A (en) * | 2016-12-28 | 2017-05-31 | 海信（山东）空调有限公司 | A kind of indoor apparatus of air conditioner and air-conditioning |
| CN106907845B (en) * | 2017-02-14 | 2019-07-19 | 美的集团股份有限公司 | The air-out control method of top air-out structure, cabinet air-conditioner, air conditioner and air conditioner |
| CN107289603B (en) * | 2017-07-27 | 2019-01-01 | 广东美的制冷设备有限公司 | Ducting assembly and air conditioner |
| CN108592368A (en) * | 2018-03-12 | 2018-09-28 | 珠海格力电器股份有限公司 | Swing flap mechanism and air conditioner with it |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2005257142A (en) * | 2004-03-10 | 2005-09-22 | Fujitsu General Ltd | Ceiling-embedded air conditioner |
| KR100969828B1 (en) * | 2010-04-30 | 2010-07-13 | 에이스테크(주) | Rotary valve assembly for voc heat recycling burning system and heat recycling burning system with it |
| KR20120026705A (en) * | 2010-09-10 | 2012-03-20 | 김준귀 | Vortex ventilator using swiler |
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2012
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5769707A (en) * | 1995-12-12 | 1998-06-23 | Samsung Electronics Co., Ltd. | Method and apparatus for broadening an air discharge pattern from a room air conditioner |
| CN102261727A (en) * | 2010-05-25 | 2011-11-30 | 苏州三星电子有限公司 | Rotary air outlet type air conditioner |
| CN102444662A (en) * | 2010-10-13 | 2012-05-09 | 珠海格力电器股份有限公司 | Axial thrust bearing and floor air conditioner using same |
| CN202216336U (en) * | 2011-09-02 | 2012-05-09 | 珠海格力电器股份有限公司 | Split-type floor-standing air conditioner |
| CN202598791U (en) * | 2012-06-13 | 2012-12-12 | 珠海格力电器股份有限公司 | Air conditioner |
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| CN103486707A (en) | 2014-01-01 |
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