CN206073400U - A kind of air-conditioning panel open-and-close mechanism - Google Patents
A kind of air-conditioning panel open-and-close mechanism Download PDFInfo
- Publication number
- CN206073400U CN206073400U CN201620645218.7U CN201620645218U CN206073400U CN 206073400 U CN206073400 U CN 206073400U CN 201620645218 U CN201620645218 U CN 201620645218U CN 206073400 U CN206073400 U CN 206073400U
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- air
- gear
- roller
- close mechanism
- tooth bar
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 22
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 abstract description 3
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Air-Flow Control Members (AREA)
- Transmission Devices (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
This utility model is related to a kind of air-conditioning panel open-and-close mechanism, including the motor between air outlet panel and air-conditioner housing, the output shaft connection gear of the motor；The gear engages the tooth bar for driving panel movement；It is characterized in that：The lower ora terminalis of the tooth bar is supported and is arranged on the first roller, and first roller connects the air-conditioner housing.Sliding friction can be converted into rolling friction by this utility model, greatly reduce the frictional resistance of panel movement, and panel movement resistance is little, noise is low, operates steadily, and effectively reduce the abrasion of gear, tooth bar, extend the service life of open-and-close mechanism；Power output requirement and the required precision of each part are reduced simultaneously.
Description
Technical field
This utility model is related to air-conditioning assembly, refers specifically to a kind of air-conditioning panel open-and-close mechanism.
Background technology
With the development of air-conditioning industry, people's living standard requires to improve constantly, and consumer is to air conditioner noises, comfortableness, outer
The aspects such as sight have higher requirement, therefore the species of air-conditioner is also more and more, and increasing air-conditioning uses totally-enclosed knot
Structure, arranges panel in air outlet position, open-and-close mechanism is arranged between panel and air-conditioner housing.To go out when air-conditioning does not work/enter
Air port hides, and is opened during work again.
Open-and-close mechanism between existing panel and air-conditioning is usually pinion and rack.In panel moving process, tooth bar
Sliding friction with track produces resistance；Because the coefficient of sliding friction is larger, cause conventional motion part resistance big, robust motion
Guarantee is hardly resulted in, has high requirement to power output and part quality；Simultaneously export power increase, the noise of generation also with
Increase；And as mechanism wear caused by frictional force institute, motion credibility and service life are also affected.
The content of the invention
Technical problem to be solved in the utility model is a kind of panel movement resistance of present situation offer for prior art
Little, noise is low and the air-conditioning panel open-and-close mechanism of long service life.
This utility model solve the technical scheme that adopted of above-mentioned technical problem for：The air-conditioning panel open-and-close mechanism, including
Motor between air outlet panel and air-conditioner housing, the output shaft connection gear of the motor；The tooth
Tooth bar of the wheel engagement for driving panel movement；It is characterized in that：
The lower ora terminalis of the tooth bar is supported and is arranged on the first roller, and first roller connects the air-conditioner housing.
Preferably, the gear can be arranged in gear-box, the gear-box is provided with corresponding with the gear
Opening；The gear-box is arranged on the air-conditioner housing.
In order to be further ensured that the stability and accuracy of panel opening and closing movement, can be provided with the gear bar and lead
Groove, accordingly, the gear-box is provided with for limiting the guide pad of the tooth bar movement locus, and the guide pad slides accommodating
In the guide groove.
The gear-box can include the gear lid of gearcase and buckle closure on the gearcase.The structure can be conveniently
The assembling of each parts.
The block reinforcement of the rack stroke can be controlled to be provided with the gear-box.
Further to reduce friction, the upper edge of the tooth bar can be contradicted on the second roller, second roller
It is arranged on the gearcase.
Further, can be so that the 3rd roller, the wheel face of the 3rd roller be connected with the side edge of the tooth bar
Contradict on the air-conditioner housing, further to reduce frictional force.
First roller, second roller and the 3rd roller are preferably roller bearing.
Compared with prior art, sliding friction can be converted by air-conditioning panel open-and-close mechanism provided by the utility model
For rolling friction, the frictional resistance of panel movement is greatly reduced, panel movement resistance is little, noise is low, operates steadily, and effectively
The abrasion of gear, tooth bar is reduced, the service life of open-and-close mechanism is extended；Reduce power output simultaneously to require and each portion
The required precision of part.
Description of the drawings
Fig. 1 is this utility model embodiment assembling structure schematic perspective view (positive apparent direction)；
Decomposition texture schematic diagrams of the Fig. 2 for Fig. 1；
Longitudinal sectional views of the Fig. 3 for this utility model embodiment.
Specific embodiment
This utility model is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in Figure 1 to Figure 3, the air-conditioning panel open-and-close mechanism includes：
Gear-box 7, is connected in the air-conditioner housing (not shown), for housing gear 3；Including 71 He of gearcase
Gear lid 72 of the buckle closure on gearcase 71；Gear-box 7 is provided with the opening 73 for exposing gear 3, to facilitate gear 3
Pinion rack 4；Gearcase 71 is provided with for limiting the block reinforcement 74 of 3 movement travel of tooth bar, to prevent tooth bar from departing from and gear 3
Engagement, occurs unexpected.7 pairs of surfaces to tooth bar 4 of gear-box are provided with guide pad 75；At least one first are additionally provided with gear-box
Roller 5 and at least one second rollers 6, the present embodiment the first roller 5 and the second roller 6 are roller bearing.
Motor 2, is the power source of the open-and-close mechanism, and its output shaft drive connection gear 3, is to rotate and reverse
Either-rotation motor, the present embodiment adopts motor.
Tooth bar 4, is connected in panel (not shown), for driving panel to move together, so as to open or close sky
Recall air port.Tooth bar 4 is provided with guide groove 41, and guide pad 75 is slidably received in guide groove 41, and both coordinate for limiting tooth bar 4
Movement locus.The lower ora terminalis of tooth bar 4 is supported on the first roller 5, and the upper edge of tooth bar 4 is contradicted on the second roller 6.Tooth bar 4
Side edge on be additionally provided with the 3rd roller 8, the wheel face of the 3rd roller 8 is contradicted on air-conditioner housing；3rd roller 8 in the present embodiment
And roller bearing.
When needing to open air outlet, start motor 2, motor rotates forward drive gear 3 and rotates forward, so as to
The tooth bar 4 that driving is engaged with is moved backward, and opens air-conditioner air outlet；As rack support is arranged on the first roller, gear
Force of sliding friction and tooth bar between is converted to the rolling friction between tooth bar and roller, greatly reduces frictional resistance, panel
The resistance of motion is little, noise is low, operates steadily, and effectively reduces the abrasion of gear, tooth bar, extends the use longevity of open-and-close mechanism
Life；Power output requirement and the required precision of each part are reduced simultaneously.
Claims (8)
1. a kind of air-conditioning panel open-and-close mechanism, including the motor (2) between air outlet panel and air-conditioner housing, institute
State output shaft connection gear (3) of motor (2)；The gear (3) engages the tooth bar (4) for driving panel movement；Its
It is characterised by：
The lower ora terminalis of the tooth bar (4) is supported and is arranged on the first roller (5), and first roller (5) connects the air-conditioning shell
Body.
2. air-conditioning panel open-and-close mechanism according to claim 1, it is characterised in that the gear (3) is arranged on gear-box
(7), in, the gear-box (7) is provided with the opening (73) corresponding with the gear (3)；The gear-box (7) is arranged on institute
State on air-conditioner housing.
3. air-conditioning panel open-and-close mechanism according to claim 2, it is characterised in that the tooth bar (4) is provided with guide groove
(41), accordingly, the gear-box (7) is provided with for limiting the guide pad (75) of the tooth bar (4) movement locus, described to lead
It is slidably received in the guide groove (41) to block (75).
4. air-conditioning panel open-and-close mechanism according to claim 3, it is characterised in that the gear-box (7) is including gearcase
And gear lid (72) of the buckle closure on the gearcase (71) (71).
5. air-conditioning panel open-and-close mechanism according to claim 3, it is characterised in that the gear-box (7) is provided with for controlling
Make the block reinforcement (74) of the rack stroke.
6. the air-conditioning panel open-and-close mechanism according to claim 1 to 5 any claim, it is characterised in that the tooth bar
(4) upper edge is contradicted on the second roller (6), and second roller (6) is arranged on the gearcase (71).
7. air-conditioning panel open-and-close mechanism according to claim 6, it is characterised in that connect on the side edge of the tooth bar (4)
The wheel face for having the 3rd roller (8), the 3rd roller (8) is contradicted on the air-conditioner housing.
8. air-conditioning panel open-and-close mechanism according to claim 7, it is characterised in that first roller (5), described second
Roller (6) and the 3rd roller (8) are roller bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620645218.7U CN206073400U (en) | 2016-06-24 | 2016-06-24 | A kind of air-conditioning panel open-and-close mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620645218.7U CN206073400U (en) | 2016-06-24 | 2016-06-24 | A kind of air-conditioning panel open-and-close mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206073400U true CN206073400U (en) | 2017-04-05 |
Family
ID=58422135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620645218.7U Active CN206073400U (en) | 2016-06-24 | 2016-06-24 | A kind of air-conditioning panel open-and-close mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206073400U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166695A (en) * | 2017-06-07 | 2017-09-15 | 奥克斯空调股份有限公司 | A kind of air-conditioning rolling member |
| CN108571810A (en) * | 2018-05-15 | 2018-09-25 | Tcl空调器(中山)有限公司 | Traversing door mechanism and air conditioning |
| CN111351202A (en) * | 2020-04-13 | 2020-06-30 | 宁波奥克斯电气股份有限公司 | Driving mechanism and air conditioner |
-
2016
- 2016-06-24 CN CN201620645218.7U patent/CN206073400U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166695A (en) * | 2017-06-07 | 2017-09-15 | 奥克斯空调股份有限公司 | A kind of air-conditioning rolling member |
| CN108571810A (en) * | 2018-05-15 | 2018-09-25 | Tcl空调器(中山)有限公司 | Traversing door mechanism and air conditioning |
| CN111351202A (en) * | 2020-04-13 | 2020-06-30 | 宁波奥克斯电气股份有限公司 | Driving mechanism and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170525 Address after: 315191 Yinzhou District Province, Ningbo City, Jiang Shan town on the village of summer ho Patentee after: AUX air conditioning Limited by Share Ltd Address before: 315100 Zhejiang city of Ningbo province Jiangshan town Yinzhou District Mingguang Road No. 1166 Patentee before: Ningbo AUX Group. |
|
| TR01 | Transfer of patent right |