CN202598792U - air conditioner - Google Patents
air conditioner Download PDFInfo
- Publication number
- CN202598792U CN202598792U CN 201220279378 CN201220279378U CN202598792U CN 202598792 U CN202598792 U CN 202598792U CN 201220279378 CN201220279378 CN 201220279378 CN 201220279378 U CN201220279378 U CN 201220279378U CN 202598792 U CN202598792 U CN 202598792U
- Authority
- CN
- China
- Prior art keywords
- air
- ring
- gear ring
- seat ring
- conditioner
- 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 - Lifetime
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- 238000005096 rolling process Methods 0.000 claims abstract description 59
- 238000005452 bending Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 description 9
- 238000007664 blowing Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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Abstract
The utility model provides an air conditioner, which comprises an air conditioner body and an air outlet part, wherein the air outlet part comprises an air outlet frame and a rolling supporting part, and the air outlet frame is rotatably arranged at the upper end of the air conditioner body by the rolling supporting part around the axis of the air conditioner body; the rolling support part comprises a seat ring and a gear ring, the seat ring is fixedly arranged on the upper end surface of the air conditioner body, and the gear ring is rotatably arranged on the seat ring relative to the seat ring around the axis of the gear ring; a first rolling support piece is arranged between the lower end surface of the gear ring and the seat ring; the upper end face of the gear ring is provided with a flange extending upwards, and the air outlet frame is fixedly arranged on the flange. According to the utility model discloses an air conditioner sets up through the cooperation of ring gear with the seat circle, sets up first roll support piece between the lower terminal surface of ring gear and seat circle to make the ring gear can the steady and nimble rotation of seat circle relatively, and then drive the air-out frame that sets up on the ring gear, increase air-out scope eliminates the air-out dead angle.
Description
Technical field
The utility model relates to field of air conditioning, in particular to a kind of air-conditioner.
Background technology
Along with the progress of society, people's living standard improves constantly.Simultaneously, modern science and technology move to maturity gradually, in field of air conditioning, need provide many in the research and development of existing air-conditioner and practical function is selected to the user, satisfy people's life requirement, improve people's living standard.
Floor type air-conditioner on the existing market often adopts quantity mode that increases air outlet or the mode that strengthens the lengthening air outlet in order to enlarge the blowing scope.And still there is the blowing dead angle in these modes, are difficult to tackle the problem at its root.
The utility model content
The utility model aims to provide a kind of air-conditioner that can eliminate the blowing dead angle.
The utility model provides a kind of air-conditioner, comprises air-conditioner body and outlet section, and the 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 through the rolling support portion; The 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 the seat ring around its axis; Be provided with the first rolling support member between the lower surface of gear ring and the seat ring; Have upwardly extending flange on the upper surface of gear ring, outlet frame is fixedly installed on the flange.
Further, the rolling support portion also comprises the relative seat ring motor rotating of driving gear ring.
Further, motor is fixedly installed on the lower surface of seat ring, and its motor shaft passes the top that seat ring extends up to seat ring, and motor shaft is provided with and the gear ring meshed gears.
Further, the top of gear is provided with baffle plate.
Further, also be set with cover plate on the seat ring, be provided with the second rolling support member between the upper surface of cover plate and gear ring.
Further, have first circular groove on the lower surface of gear ring, have second circular groove that cooperatively interacts with first circular groove on the seat ring; The first rolling support member comprises a plurality of first rolling elements, and a plurality of first rolling elements are equipped with in first circular groove and second circular groove; Be provided with first retainer between a plurality of first rolling elements.
Further, have the three-arc connected in star on the upper surface of gear ring, have the 4th circular groove that cooperatively interacts with the three-arc connected in star on the cover plate; The second rolling support member also comprises a plurality of second rolling elements, and a plurality of second rolling elements are equipped with in three-arc connected in star and the 4th circular groove; Be provided with second retainer between a plurality of second rolling elements.
Further, the upper surface of the flange of gear ring is provided with pin, and corresponding pin is provided with pin hole on the lower surface of outlet frame; Perhaps the upper surface of gear ring is provided with screw hole, and corresponding screw hole is provided with screw on the lower surface of outlet frame.
Further, also be provided with rosette on the outer peripheral face of the cooperation place of air-conditioner body and outlet section.
Further, the center of circle side of seat ring is provided with the upwards the first side wall of bending, and the height of the first side wall is higher than the height of gear ring upper surface.
Further, the top of outlet frame is provided with the maintenance cover plate, and the air outlet of air-conditioner is arranged on the side of outlet frame.
Air-conditioner according to the utility model; Through being equipped with of gear ring and seat ring; Between the lower surface of gear ring and seat ring, the first rolling support member is set; Thereby gear ring can steadily and flexibly be rotated by the phase counter race, and then drive the outlet frame increase air-out scope that is arranged on the gear ring, eliminate the air-out dead angle.
Description of drawings
The accompanying drawing that constitutes the application's a part is used to provide the further understanding to the utility model, and illustrative examples of the utility model and explanation thereof are used to explain the utility model, do not constitute the improper qualification to the utility model.In the accompanying drawings:
Fig. 1 is the perspective view according to the air-conditioner of the utility model;
Fig. 2 is the perspective view according to the outlet section of the air-conditioner of the utility model;
Fig. 3 is the decomposition texture sketch map according to the outlet section of the air-conditioner of the utility model;
Fig. 4 is the sectional structure sketch map according to the outlet section of the air-conditioner of the utility model;
Fig. 5 is the partial enlarged drawing at label I place among Fig. 4;
Fig. 6 is the partial enlarged drawing according to the gear ring of the outlet section of the air-conditioner of the utility model;
Fig. 7 is the partial enlarged drawing according to the seat ring of the outlet section of the air-conditioner of the utility model; And
Fig. 8 is the partial enlarged drawing according to the cover plate of the outlet section of the air-conditioner of the utility model.
The specific embodiment
Below with reference to accompanying drawing and combine embodiment to specify the utility model.
Shown in Fig. 1 to 5; Air-conditioner according to the utility model; 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 through the rolling support portion; The 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 races 109 can be rotatably set on the seat ring 109 around its axis; Be provided with the first rolling support member between the lower surface of gear ring 104 and the seat ring 109; Have upwardly extending flange on the upper surface of gear ring 104, outlet frame 102 is fixedly installed on the flange.
The air-conditioner of the utility model, the bottom of outlet frame 102 is provided with the rolling support portion, thereby the axis of outlet frame 102 relative air-conditioner bodies 20 can be rotated, thereby improves the air-out scope on the outlet frame 102, solves blowing dead angle problem effectively.In the rolling support portion; The first rolling support member is set between the lower surface of gear ring 104 and the seat ring 109; Can form effective rolling and support, limited effectively simultaneously outlet frame 102 along the air-conditioner radial-play, improved the stability of outlet frame 102 motions; Thereby the reduction noise improves and wind stability.
The rolling support portion also comprises driving gear ring 104 phase counter races 109 motor rotating 107.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, and 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, thereby makes whole seat ring 109 have only the width of motor assembling position 109b bigger, and the size of dwindling other positions, economical with materials makes structure more compact simultaneously.
As shown in Figure 5, above gear 108, be provided with baffle plate 111, thereby the engagement place of gear 108 and gear ring 104 is formed certain protection, prevent that foreign matter from falling in the slit of engagement, and cause stuck gear ring 104.
As shown in Figs. 5 to 7; The first rolling support member comprises a plurality of first rolling element 105a between the lower surface of gear ring 104 and seat ring 109, has the first circular groove 104a and the second circular groove 109a that are equipped with a plurality of first rolling element 105a on the lower surface of gear ring 104 and the seat ring 109 respectively.In gear ring 104 phase counter races 109 rotating process, the first rolling element 105a rolls, and reduces friction effectively, makes motion steadily.In addition, groove cooperates with rolling element, has prevented gear ring 104 radially play in motion process effectively, thereby has improved the stability of motion.Preferably, in order further to improve stability, keep the spacing between adjacent two the first rolling element 105a, and each first rolling element 105a is provided with axial cage 106 along air-conditioner position radially between a plurality of first rolling element 105a.
Preferably, shown in Fig. 4 to 8, the rolling support portion also comprises the cover plate 110 that is fixedly installed on the seat ring 109, is provided with the second rolling support member between the upper surface of cover plate 110 and gear ring 104.The second rolling support member also comprises a plurality of second rolling element 105b between the upper surface of gear ring 104 and cover plate 110, and the upper surface of gear ring 104 and cover plate 110 have three-arc connected in star 104b and the 4th circular groove 110a that matches with the second rolling element 105b respectively.Increase by the second rolling element 105b through upper surface at gear ring 104, thus make gear ring about in the of 104 two end faces all limited, prevented rocking of gear ring 104 effectively, improve the flexibility and the stationarity of motion, further reduce noise, improve and wind stability.Preferably, the first rolling element 105a and the second rolling element 105b are ball, and convenient installation and cost are lower.
Like Fig. 5 and shown in Figure 7; The center of circle side of seat ring 109 is provided with the upwards the first side wall 109c of bending; The height of the first side wall 109c is higher than the height of gear ring 104 tops after the installation, and the wind that blows out from air-conditioner body 20 is formed certain stopping, has prevented effectively that on the one hand wind from directly blowing to gear 108 and gear ring 104; Cause gears engaged environment variation, the robust motion variation; On the other hand; Also prevented to escape to the slit of wind between gear ring 104 and seat ring 109 outside of air-conditioner effectively; Promptly can prevent air leakage phenomena to a certain extent, air-out concentrated blow out, prevent to leak out and the user that causes experiences the problem of variation from air outlet.
Like Fig. 5 and shown in Figure 6, the flange of the upper surface of gear ring 104 is provided with pin 104c, and corresponding pin 104c is provided with pin hole on the lower surface of outlet frame 102.Adopt being equipped with of pin and pin hole, improve the comfort level of outlet frame 102 installation and removal.During installation, pin hole alignment pins 104c can easily be installed outlet frame 102, when needing dismounting, only need outlet frame 102 upwards be mentioned, can outlet frame 102 be taken off.Preferably, outlet frame 102 also can adopt being equipped with of screw and screw hole with gear ring 104, thereby improves the comfort level of outlet frame 102 mounting stability and dismounting.
Shown in Fig. 3 to 5, on the outer peripheral face of the cooperation place of air-conditioner body 20 and outlet section 10, also be provided with rosette 103, the cooperation place is formed certain decoration, thereby improve the outward appearance of air-conditioning.The cross section of rosette 103 is L-shaped, comprises horizontal-extending portion and downward vertical extension.Step surface is formed at the top of cover plate 110, and horizontal-extending portion cooperates with step surface on the cover plate 110, thereby rosette 103 is fixed on the air-conditioner.
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, can be provided with wind-guiding parts such as wind deflector at exhaust vent.Air outlet is arranged on the side, when motor drives gear ring 104 through gear 108, when driving outlet frame 102 rotations, air-out is covered 360 ° of scopes.Can certainly set motor cyclic movement within the specific limits, in the certain angle scope, sweep wind thereby drive outlet frame 102.
From above description, can find out that the utility model the above embodiments have realized following technique effect:
Air-conditioner according to the utility model; Through rolling element is set the both ends of the surface up and down of gear ring are all formed restriction; Thereby prevented rocking of gear ring effectively, improved the stability of gear ring motion, and then made the outlet frame motion that is arranged on the gear ring more steady; Reduce the noise of air-conditioner effectively, improve the stability of air-out simultaneously.In addition, sidewall is set on seat ring, air-out is formed certain constraint, prevent that effectively air-conditioner from leaking out.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (11)
1. an air-conditioner comprises air-conditioner body (20) and outlet section (10), it is characterized in that,
Said outlet section (10) comprises outlet frame (102) and rolling support portion, and said outlet frame (102) can be rotatably set in the upper end of said air-conditioner body (20) around the axis of said air-conditioner body (20) through the rolling support portion;
Said rolling support portion comprises seat ring (109) and gear ring (104); Said seat ring (109) is fixedly installed on the upper surface of said air-conditioner body (20), and the said relatively seat ring of said gear ring (104) (109) can be rotatably set on the said seat ring (109) around its axis;
Be provided with the first rolling support member between the lower surface of said gear ring (104) and the said seat ring (109);
Have upwardly extending flange on the upper surface of said gear ring (104), said outlet frame (102) is fixedly installed on the said flange.
2. air-conditioner according to claim 1 is characterized in that,
Said rolling support portion also comprises driving said gear ring (104) said relatively seat rings (109) motor rotating (107).
3. air-conditioner according to claim 2 is characterized in that,
Said motor (107) is fixedly installed on the lower surface of said seat ring (109); And its motor shaft passes the top that said seat ring (109) extends up to said seat ring (109), and said motor shaft is provided with and said gear ring (104) meshed gears (108).
4. air-conditioner according to claim 3 is characterized in that,
The top of said gear (108) is provided with baffle plate (111).
5. air-conditioner according to claim 1 is characterized in that,
Also be set with cover plate (110) on the said seat ring (109), be provided with the second rolling support member between the upper surface of said cover plate (110) and said gear ring (104).
6. air-conditioner according to claim 5 is characterized in that,
Have first circular groove (104a) on the lower surface of said gear ring (104), have second circular groove (109a) that cooperatively interacts with said first circular groove (104a) on the said seat ring (109);
The said first rolling support member comprises a plurality of first rolling elements (105a), and said a plurality of first rolling elements (105a) are equipped with in said first circular groove (104a) and said second circular groove (109a);
Be provided with first retainer (106a) between said a plurality of first rolling elements (105a).
7. air-conditioner according to claim 6 is characterized in that,
Have three-arc connected in star (104b) on the upper surface of said gear ring (104), have the 4th circular groove (110a) that cooperatively interacts with said three-arc connected in star (104b) on the said cover plate (110);
The said second rolling support member also comprises a plurality of second rolling elements (105b), and said a plurality of second rolling elements (105b) are equipped with in said three-arc connected in star (104b) and said the 4th circular groove (110a);
Be provided with second retainer (106b) between said a plurality of second rolling elements (105b).
8. air-conditioner according to claim 1 is characterized in that,
The upper surface of the flange of said gear ring (104) is provided with pin (104c), and corresponding said pin (104c) is provided with pin hole on the lower surface of said outlet frame (102);
The upper surface of perhaps said gear ring (104) is provided with screw hole, and corresponding said screw hole is provided with screw on the lower surface of said outlet frame (102).
9. air-conditioner according to claim 1 is characterized in that,
Also be provided with rosette (103) on the outer peripheral face of the cooperation place of said air-conditioner body (20) and outlet section (10).
10. air-conditioner according to claim 1 is characterized in that,
The center of circle side of said seat ring (109) is provided with the upwards the first side wall (109c) of bending, and the height of said the first side wall (109c) is higher than the height of said gear ring (104) upper surface.
11. air-conditioner according to claim 1 is characterized in that,
The top of said outlet frame (102) is provided with maintenance cover plate (101), and the air outlet of said air-conditioner is arranged on the side of said outlet frame (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220279378 CN202598792U (en) | 2012-06-13 | 2012-06-13 | air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220279378 CN202598792U (en) | 2012-06-13 | 2012-06-13 | air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202598792U true CN202598792U (en) | 2012-12-12 |
Family
ID=47316325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220279378 Expired - Lifetime CN202598792U (en) | 2012-06-13 | 2012-06-13 | air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202598792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486709A (en) * | 2012-06-13 | 2014-01-01 | 珠海格力电器股份有限公司 | Air conditioner |
-
2012
- 2012-06-13 CN CN 201220279378 patent/CN202598792U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486709A (en) * | 2012-06-13 | 2014-01-01 | 珠海格力电器股份有限公司 | Air conditioner |
| CN103486709B (en) * | 2012-06-13 | 2016-03-23 | 珠海格力电器股份有限公司 | air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121212 Effective date of abandoning: 20160323 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |