CN2322074Y - Open/closed mechanism for air outlet grid of air conditioner - Google Patents
Open/closed mechanism for air outlet grid of air conditioner Download PDFInfo
- Publication number
- CN2322074Y CN2322074Y CN 98220379 CN98220379U CN2322074Y CN 2322074 Y CN2322074 Y CN 2322074Y CN 98220379 CN98220379 CN 98220379 CN 98220379 U CN98220379 U CN 98220379U CN 2322074 Y CN2322074 Y CN 2322074Y
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- CN
- China
- Prior art keywords
- frame
- grid
- face
- air outlet
- lateral column
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- 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 opening and closing mechanism for air outlet grids of air conditioners. The utility model comprises transverse swing blades, vertical swing blades, a driving electric motor, a machine shell, an air outlet, and a frame cavity. The interior of the frame cavity is fixedly hinged with the reverse cylindrical grid frame. The grid frame is driven by the driving electric motor and a gear wheel train. One angle is rotated in the frame cavity of the machine shell, the grid plate of the air outlet of one side cylindrical surface of the grid frame and an adjacent closed full plate surface respectively lie in the air outlet, and then the process on the opening and the closing states of the air outlet is formed. A central rotation shaft of the grid frame is hinged on the wall of the frame cavity of the machine shell. A plate type electric motor which drives the gear wheel train is also inlaid in the recess of the cavity wall of the frame cavity of the machine shell, and a travel switch controls the electric motor to change direction. The utility model has the advantages of simple structure, compact component and flexible action.
Description
The utility model relates to the improvement of air-conditioner, especially a kind of switching mechanism of air conditioner air-out grid, and it belongs to the technical field of air-conditioner.
Commercially available air-conditioner has various, wherein all plurality of pendulums blade hinges of the horizontal, vertical wind-guiding of the air outlet of cabinet air conditioner interlock are solid in air outlet, play a part guides wind to, yet when air-conditioner is out of service, all pendulum blades can not the complete closed air outlet, to cause machine internal contamination dust.The air-out screen form of the cabinet air conditioner that has is single, and the style style is outmoded, and is ornamental poor.
The purpose of this utility model is the switching mechanism of a kind of air conditioner air-out grid of design.This mechanism will keep the air-conditioner existing facility, has the function of transferring air guiding to distribute air quantity when conventional operation; At the stopping time machine, outlet grid is closed tightly, do not advance dust, cleaning in the maintenance machine, and also this mechanism also will make outlet grid elegant in appearance, easy to use, reliable and safe operation.
Task of the present utility model has following technical scheme to finish, developed a kind of switching mechanism of air conditioner air-out grid, it is installed in the casing air outlet frame chamber, include: horizontal stroke, the all plurality of pendulums blades and the drive motors thereof of vertical wind-guiding interlock, many should the hinge in order admittedly between two bottom panels of the shape of falling cylinder grid frame by the pendulum blade, and there is drive motors control to turn round, the a certain lateral column face of this grid frame is an air outlet screen face, a lateral column face adjacent with this lateral column face is the full plate face of sealing, the central rotating shaft of this grid frame stretches out two bottom panels and is hinged in the wall of chamber, casing air outlet frame chamber, also be fixed with driven gear at this rotating shaft one end, the spoke of this gear also is fixed on a certain bottom panel of this grid frame and with this grid frame and becomes one, be connected with board-like motor by its wheel shaft and shaft coupling thereof with the driving gear of this gears engaged, this motor is fixed on again in the depression on the wall of chamber, casing air outlet frame chamber, also is provided with the travel switch of control motor and gear train thereof running on this chamber, frame chamber wall.
The switching mechanism of this air conditioner air-out grid, the described shape of falling cylinder grid frame, it can be that bottom panel is the tri-prismoid of isosceles right triangle, wherein a right-angle side lateral column face is an air outlet screen face, another right-angle side lateral column face is the full plate face of sealing, hypotenuse lateral column face is empty frame, stretches out the central rotating shaft that two these bottom panels are provided with this grid frame on the hypotenuse mid point line of two these bottom panels.
The switching mechanism of this air conditioner air-out grid, the described shape of falling cylinder grid frame, it can be that bottom panel is semicircular semicylinder, wherein 90 the degree central angles right lateral column face be air outlet screen face, other 90 degree central angles right lateral column face be the full plate face of sealing, diameter lateral column face is empty frame, stretches out the central rotating shaft that two these bottom panels are provided with this grid frame on the circle center line connecting of two these semicircle bottom panels.
The switching mechanism of this air conditioner air-out grid, the described shape of falling cylinder grid frame, it can also be that bottom panel is circular cylinder, wherein has 120, or 90, or 60, or 30 degree central angles right lateral column face be air outlet screen face.Adjacent 120, or 90, or 30 degree central angles right lateral column face be the full plate face of sealing, remaining is 120, or 180, or 240 years old, or 300 the degree central angle right lateral column face be empty frame, the central shaft that stretches out on the circle center line connecting of two these bottom panels is promptly as the central rotating shaft of this grid frame.
The mechanism of the group of opening of this air conditioner air-out grid, the described shape of falling cylinder grid frame, it can also be that bottom panel is the positive three prism of equilateral triangle, wherein adjacent both sides cylinder is respectively the full plate face of air outlet screen face and sealing, remaining lateral column face is empty frame, stretches out the central rotating shaft that this bottom panel is provided with this screen on the center of gravity line of two these bottom panels.
The switching mechanism of this air conditioner air-out grid is characterized in that: described casing air outlet frame.Its mouthful frame opening amplitude is corresponding to the amplitude of air outlet screen face, and the shaped design of its casing top frame is to satisfy the part rounding cylinder face shape that this grid frame rotating operation smoothness is exceeded.
Switching mechanism of the present utility model, its advantage is: be hinged in the wall of chamber, casing air outlet frame chamber owing to designed the shape of falling cylinder grid frame, make whole grid frame to rotate by central rotating shaft, thereby using the air grid plate face goes in the casing, and seal the air outlet frame by the sides adjacent cylinder of full plate face, reach tight closing air outlet frame, do not advance dust, and elegant in appearance.Owing to designed gear drive and board-like motor.Make this switching mechanism simple in structure.The parts compactness is active in one's movements, reliable and safe operation.
Embodiment of the present utility model further describes as follows in conjunction with the accompanying drawings:
Fig. 1 is air conditioner air-out grid construction profile figure.
Fig. 2 bows for the air conditioner air-out grid and cuts open structure chart.(the A-A view of Fig. 1).
Fig. 3 is the right cutaway views of air conditioner air-out grid.(the B-B view of Fig. 1).
Fig. 4 is the right cutaway view of air conditioner air-out grid closed condition.
Fig. 5 is the semicolumn bodily form grid mount structure cutaway view of air conditioner air-out grid.
Fig. 6 is the triangular prism shape grid mount structure cutaway view of air conditioner air-out grid.
Fig. 7 is the switching mechanism drive mechanism amplification view of air conditioner air-out grid.
Referring to Fig. 1-7, the switching mechanism of the air conditioner air-out grid of making is installed in the casing 1 air outlet frame chamber 2, includes: anyhow to all plurality of pendulums blades 3 and the drive motors (not drawing among the figure) thereof of wind-guiding interlock.This all plurality of pendulums blade 3 cuts with scissors in order admittedly between two bottom panels 6 of the shape of falling cylinder grid frame and has and drives board-like motor 13 its runnings of control.The a certain lateral column face 5 of this grid frame is an air outlet screen face, and a lateral column face 4 adjacent with this lateral column face is the full plate face of sealing.The central rotating shaft 7 of this grid frame stretches out two bottom panels 6 and is hinged in the 2 chamber walls of casing 1 air outlet frame chamber.These rotating shaft 7 a certain ends also pin key be fixed with driven gear 9, the spoke of this gear 9 also is fixed on a certain bottom panel 6 of this grid frame and with this grid frame by bolt 15 and becomes one.Be connected with the main shaft of board-like motor 13 by its wheel shaft 12 and shaft coupling thereof with the driving wheel 8 of these gear 9 engagements.This motor 13 is fixed in the depression 16 on the 2 chamber walls of casing 1 air outlet frame chamber by screw 14.On these frame chamber 2 chamber walls, also be provided with the travel switch 10,11 of control motor 13 and gear bar 8,9 running angles thereof.Described lateral column bodily form grid frame, it can be that bottom panel is the tri-prismoid of isosceles right triangle, as shown in Figure 5; It can also be that bottom panel 6 is the positive three prism of equilateral triangle, shown in institute 6.In order to adapt to the rotation of grid frame, the shell end face 1 of design casing 1 ' be shaped as part rounding cylinder face body exceeds to satisfy these grid frame fluent movements.
Claims (6)
1, a kind of switching mechanism of air conditioner air-out grid, it is installed in the casing air outlet frame chamber, include: horizontal stroke, the all plurality of pendulums blades and the drive motors thereof of vertical wind-guiding interlock, it is characterized in that: many this pendulum blades hinge in order are solid between two bottom panels of the shape of falling cylinder grid frame, and there is drive motors control to turn round, the a certain lateral column face of this grid frame is an air outlet screen face, a lateral column face adjacent with this lateral column face is the full plate face of sealing, the central rotating shaft of this grid frame stretches out two bottom panels and is hinged in the wall of chamber, casing air outlet frame chamber, also be fixed with driven gear at this rotating shaft one end, the spoke of this gear also is fixed on a certain bottom panel of this grid frame and with this grid frame and becomes one, be connected with board-like motor by its wheel shaft and shaft coupling thereof with the driving gear of this gears engaged, this motor is fixed on again in the depression on the wall of chamber, casing air outlet frame chamber, also is provided with the travel switch of control motor and gear train thereof running on this chamber, frame chamber wall.
2, the switching mechanism of air conditioner air-out grid according to claim 1, it is characterized in that: the described shape of falling cylinder grid frame, it can be that bottom panel is the tri-prismoid of isosceles right triangle, wherein a right-angle side lateral column face is an air outlet screen face, another right-angle side lateral column face is the full plate face of sealing, hypotenuse lateral column face is empty frame, stretches out the central rotating shaft that two these bottom panels are provided with this grid frame on the hypotenuse mid point line of two these bottom panels.
3, the switching mechanism of air conditioner air-out grid according to claim 1, it is characterized in that: the described shape of falling cylinder grid frame, it can be that bottom panel is semicircular semicylinder, wherein 90 the degree central angles right lateral column face be air outlet screen face, other 90 degree central angles right lateral column face be the full plate face of sealing, diameter lateral column face is empty frame, stretches out the central rotating shaft that two these bottom panels are provided with this grid frame on the circle center line connecting of two these semicircle bottom panels.
4, the switching mechanism of air conditioner air-out grid according to claim 1, it is characterized in that: the described shape of falling cylinder grid frame, it can also be that bottom panel is circular cylinder, wherein have 120, or 90, or 60, or 30 the degree central angle right lateral column face be air outlet screen face, adjacent 120, or 90, or 30 the degree central angle right lateral column face be the full plate face of sealing, remaining is 120, or 180, or 240 years old, or 300 the degree central angle right lateral column face be empty frame, the central shaft that stretches out on the circle center line connecting of two these bottom panels is promptly as the central rotating shaft of this grid frame.
5, the switching mechanism of air conditioner air-out grid according to claim 1 is characterized in that: the described shape of falling cylinder grid frame, it can also be that bottom panel is the positive three prism of equilateral triangle.Wherein adjacent both sides cylinder is respectively the full plate face of air outlet screen face and sealing, and remaining lateral column face is empty frame, stretches out the central rotating shaft that this bottom panel is provided with this screen on the center of gravity line of two these bottom panels.
6, according to claim or 2 or 3 or the switching mechanism of 4 or 5 described air conditioner air-out grid, it is characterized in that: described casing air outlet frame, its mouthful frame opening amplitude is corresponding to the amplitude of air outlet screen face.The shaped design of its casing top frame is to satisfy the part rounding cylinder face shape that this grid frame rotating operation smoothness is exceeded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98220379 CN2322074Y (en) | 1998-02-24 | 1998-02-24 | Open/closed mechanism for air outlet grid of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98220379 CN2322074Y (en) | 1998-02-24 | 1998-02-24 | Open/closed mechanism for air outlet grid of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2322074Y true CN2322074Y (en) | 1999-06-02 |
Family
ID=33972186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98220379 Expired - Fee Related CN2322074Y (en) | 1998-02-24 | 1998-02-24 | Open/closed mechanism for air outlet grid of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2322074Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1330909C (en) * | 2005-03-18 | 2007-08-08 | 广东科龙电器股份有限公司 | Air outlet device of air conditioner |
| CN101676648B (en) * | 2008-09-19 | 2012-09-19 | 宁波奥克斯空调有限公司 | Air guide mechanism of indoor unit of air conditioner |
| CN103994565A (en) * | 2014-05-16 | 2014-08-20 | 珠海格力电器股份有限公司 | Cabinet air conditioner |
| CN104390265A (en) * | 2014-10-29 | 2015-03-04 | 珠海格力电器股份有限公司 | Air conditioner |
| CN107131624A (en) * | 2013-03-25 | 2017-09-05 | 邯郸美的制冷设备有限公司 | The door opening/closing apparatus of air conditioner and the air conditioner with it |
-
1998
- 1998-02-24 CN CN 98220379 patent/CN2322074Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1330909C (en) * | 2005-03-18 | 2007-08-08 | 广东科龙电器股份有限公司 | Air outlet device of air conditioner |
| CN101676648B (en) * | 2008-09-19 | 2012-09-19 | 宁波奥克斯空调有限公司 | Air guide mechanism of indoor unit of air conditioner |
| CN107131624A (en) * | 2013-03-25 | 2017-09-05 | 邯郸美的制冷设备有限公司 | The door opening/closing apparatus of air conditioner and the air conditioner with it |
| CN107131624B (en) * | 2013-03-25 | 2019-12-10 | 邯郸美的制冷设备有限公司 | Door opening and closing device of air conditioner and air conditioner with same |
| CN103994565A (en) * | 2014-05-16 | 2014-08-20 | 珠海格力电器股份有限公司 | Cabinet air conditioner |
| CN103994565B (en) * | 2014-05-16 | 2017-01-04 | 珠海格力电器股份有限公司 | Cabinet air-conditioner |
| CN104390265A (en) * | 2014-10-29 | 2015-03-04 | 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 | ||
| 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 |