CN202204121U - Door opening and closing mechanism for air conditioner - Google Patents
Door opening and closing mechanism for air conditioner Download PDFInfo
- Publication number
- CN202204121U CN202204121U CN2011202814985U CN201120281498U CN202204121U CN 202204121 U CN202204121 U CN 202204121U CN 2011202814985 U CN2011202814985 U CN 2011202814985U CN 201120281498 U CN201120281498 U CN 201120281498U CN 202204121 U CN202204121 U CN 202204121U
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- door opening
- air
- plate
- switch door
- closing plate
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Abstract
The utility model relates to a door opening and closing mechanism for an air conditioner. The door opening and closing mechanism comprises an air outlet frame component and a door opening and closing plate, wherein an air outlet is arranged on the air outlet frame component; the door opening and closing plate is arranged on the air outlet; and the door opening and closing plate is connected with a driving mechanism by a transmission mechanism; a guide rail is arranged on the door opening and closing plate, and the guide rail is arranged on a sliding chute arranged on the air outlet frame component. In the utility model, as the structure that the guide rail is mounted on the door opening and closing plate is adopted, the door opening and closing plate can be driven to move as long as the driving mechanism only provides a small torque, the reliability of the motion is further improved, the operation is more stable, and the moving noises are lower. Furthermore, the left and right travelling distance of the door opening and closing plate of the door opening and closing mechanism is smaller, so that the abrasion of gears and racks is greatly reduced, and the service lives of the gears and the racks can be effectively prolonged; and the travelling time of the door opening and closing plate when the door opening and closing plate is opened or closed can be greatly reduced, thereby shortening the time from the switch-on of the air conditioner to air supplying.
Description
Technical field
The utility model is a kind of door opening and closing mechanism that is used for air-conditioner, and particularly a kind of door opening and closing mechanism that is used for the floor type air-conditioner front air outlet belongs to the renovation technique of the door opening and closing mechanism that is used for air-conditioner.
Background technology
Along with the progress of society and the raising of living standards of the people; The user requires to have had further raising to IAQ; Clean-up performance requirement to air-conditioner is increasingly high, and for this reason, air conditioner wind outlet shielding motion is all puted forth effort to research and develop by a lot of air-conditioning manufacturers; Be that air-conditioner air outlet when often putting closed condition is totally enclosed, air outlet can in time be opened again reposefully during start.This reduces widely, and dust gets into the inner probability of air-conditioner in the air, thereby guarantees air-conditioner cleaning inside and air conditioner air-out cleannes better.In the market; Motion mode that adopts mostly and implementation method are and adopt pinion and rack, swing-bar mechanism, crank mechanism, and then cooperate the profiling track to realize the unlatching and the closure of door, when air-conditioning is opened; The switch door-plate is under the driving of driving mechanism; Descend along the profiling track, and be hidden in top panel inside, realize the unlatching of door; When air-conditioner is often put when closing, the switch door-plate rises along the profiling track and to realize cutting out of door under the driving of driving mechanism.But there is following problem in aforesaid way: because the switch door-plate is not with guide rail, cause the frictional resistance of switch door-plate and profiling track to increase, the motor that therefore needs than the large driving force square drives, and has so just increased the cost of motor; Switch door sliding distance when moving up and down is longer, and the wearing and tearing of profiling track are accelerated, and service life is shorter, and the switch time of door is also longer.
Summary of the invention
The purpose of the utility model is to consider the problems referred to above and provides a kind of simple in structure, the door opening and closing mechanism that is used for air-conditioner of motion stabilization, dependable performance, flexible operation, long service life.The utility model is reasonable in design, and is convenient and practical.
The technical scheme of the utility model is: the door opening and closing mechanism that is used for air-conditioner of the utility model; Include outlet frame assembly, switch door-plate; The outlet frame assembly is provided with air outlet, and the switch door-plate is installed on the air outlet, and the switch door-plate is connected with driving mechanism through transmission mechanism; Wherein the switch door-plate is provided with guide rail, and guide rail places on the set chute of outlet frame assembly.
Above-mentioned driving mechanism is a motor.
Above-mentioned guide rail includes movement parts and holds guiding element, and movement parts is connected with the switch door-plate, holds guiding element and is fixed on the outlet frame assembly.
Above-mentioned transmission mechanism includes tooth bar, gear, and its middle gear is connected with the output shaft of motor, the rack and pinion engagement, and the switch door-plate is connected with tooth bar.
The both sides of above-mentioned outlet frame assembly are respectively arranged with air outlet, and two air outlets are respectively equipped with the switch door-plate, and the switch door-plate of both sides is connected with two tooth bars respectively, two tooth bars respectively with gears engaged.
The utility model is owing to be employed in the structure that guide rail is installed on the switch door-plate, and driving mechanism only need provide the motion that very little moment just can the driving switch door-plate, and the reliability of motion is further improved, and moves more steadily, and motion noise is less.In addition; The left and right sides range ability of the utility model switch door-plate is less; Thereby the rack-and-pinion wearing and tearing are reduced greatly; Can effectively improve the service life of rack-and-pinion, and the switch door-plate can be reduced its running time when opening and closing greatly, thereby shorten air-conditioner from being opened to the time of seeing wind off.The utility model is a kind of simple in structure, and cost is low, the convenient and practical door opening and closing mechanism that is used for air-conditioner.
Description of drawings
Fig. 1 is the STRUCTURE DECOMPOSITION figure of the utility model embodiment;
Fig. 2 is the back view of the utility model embodiment when air outlet is opened;
Fig. 3 is the front elevation of the utility model embodiment when air outlet is opened;
Fig. 4 is the back view of the utility model embodiment when air outlet is closed;
Fig. 5 is the front elevation of the utility model embodiment when air outlet is closed;
Fig. 6 is the profile of the utility model embodiment middle guide.
The specific embodiment
Embodiment:
The structural representation of the utility model is as shown in Figure 1; The door opening and closing mechanism that is used for air-conditioner of the utility model includes outlet frame assembly 1, switch door-plate 2, and wherein outlet frame assembly 1 is provided with air outlet 11; Switch door-plate 2 is installed on the air outlet 11; And switch door-plate 2 is connected with driving mechanism 6 through transmission mechanism, and wherein switch door-plate 2 is provided with guide rail 5, and guide rail 5 places on the set chute 12 of outlet frame assembly 1.In the present embodiment, above-mentioned driving mechanism 6 is a motor.Above-mentioned guide rail 5 includes movement parts 51 and holds guiding element 52; Movement parts 51 is connected with switch door-plate 2; Hold guiding element 52 and be fixed on the outlet frame assembly 1, hold on the guiding element 52 and made chute, the switch door-plate 2 that is connected with movement parts 51 slides holding on the chute of making on the guiding element 52.
In the present embodiment, above-mentioned transmission mechanism includes tooth bar 3, gear 4, and its middle gear 4 is connected with the output shaft of motor, tooth bar 3 and gear 4 engagements, and switch door-plate 2 is connected with tooth bar 3.In the present embodiment, tooth bar 4 cooperatively interacts with pillar 21 on the switch door-plate 2, on the tooth bar 4 set perforate 41 through on the set pillar 21 of switch door-plate 2, thereby tooth bar 4 side-to-side movements drive the side-to-side movement of switch door-plate 2.
In the present embodiment, the both sides of above-mentioned outlet frame assembly 1 are respectively arranged with 11, two air outlets 11 of air outlet and are respectively equipped with switch door-plate 2, and the switch door-plate 2 of both sides is connected with two tooth bars 3 respectively, and two tooth bars 3 mesh with gear 4 respectively.
The operation principle of the utility model is following: when the switch door-plate is opened; Like Fig. 2, shown in 3; 4 motions of driving mechanism 6 driven gears, gear 4 drives tooth bar 3 motions, and tooth bar 3 drives switch door-plate 2 along two lateral movements of guide rail 5 to outlet frame assembly 1; Switch door-plate 2 is opened air outlet 11 immediately, thereby makes the smooth air-out of air-conditioner.
When the switch door-plate cuts out, like Fig. 4, shown in 5,4 motions of driving mechanism 6 driven gears; Gear 4 drives tooth bar 3 motions; Tooth bar 3 drives switch door-plate 2 along the intermediary movements of guide rail 5 to outlet frame assembly 1, and switch door-plate 2 cuts out immediately, thereby the air outlet 11 of air-conditioner is closed smoothly.
Claims (5)
1. door opening and closing mechanism that is used for air-conditioner; Include outlet frame assembly (1), switch door-plate (2); Wherein outlet frame assembly (1) is provided with air outlet (11), and switch door-plate (2) is installed on the air outlet (11), and switch door-plate (2) is connected with driving mechanism (6) through transmission mechanism; It is characterized in that switch door-plate (2) is provided with guide rail (5), guide rail (5) places on the set chute (12) of outlet frame assembly (1).
2. the door opening and closing mechanism that is used for air-conditioner according to claim 1 is characterized in that above-mentioned driving mechanism (6) is a motor.
3. the door opening and closing mechanism of floor type air-conditioner according to claim 1; It is characterized in that above-mentioned guide rail (5) includes movement parts (51) and holds guiding element (52); Movement parts (51) is connected with switch door-plate (2), holds guiding element (52) and is fixed on the outlet frame assembly (1).
4. according to each described door opening and closing mechanism that is used for air-conditioner of claim 1 to 3; It is characterized in that above-mentioned transmission mechanism includes tooth bar (3), gear (4); Its middle gear (4) is connected with the output shaft of motor; Tooth bar (3) and gear (4) engagement, switch door-plate (2) is connected with tooth bar (3).
5. the door opening and closing mechanism that is used for air-conditioner according to claim 4; The both sides that it is characterized in that above-mentioned outlet frame assembly (1) are respectively arranged with air outlet (11); Two air outlets (11) are respectively equipped with switch door-plate (2); The switch door-plate (2) of both sides is connected with two tooth bars (3) respectively, and two tooth bars (3) mesh with gear (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202814985U CN202204121U (en) | 2011-08-04 | 2011-08-04 | Door opening and closing mechanism for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202814985U CN202204121U (en) | 2011-08-04 | 2011-08-04 | Door opening and closing mechanism for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202204121U true CN202204121U (en) | 2012-04-25 |
Family
ID=45968242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202814985U Expired - Lifetime CN202204121U (en) | 2011-08-04 | 2011-08-04 | Door opening and closing mechanism for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202204121U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206773A (en) * | 2013-04-02 | 2013-07-17 | 美的集团武汉制冷设备有限公司 | Floor air conditioner and outlet component thereof |
| CN112594853A (en) * | 2021-01-06 | 2021-04-02 | 四川大学华西医院 | Air purification device for ICU room |
| WO2023142634A1 (en) * | 2022-01-28 | 2023-08-03 | 青岛海尔空调器有限总公司 | Panel assembly for air conditioner and air conditioner |
-
2011
- 2011-08-04 CN CN2011202814985U patent/CN202204121U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206773A (en) * | 2013-04-02 | 2013-07-17 | 美的集团武汉制冷设备有限公司 | Floor air conditioner and outlet component thereof |
| CN103206773B (en) * | 2013-04-02 | 2016-01-20 | 美的集团武汉制冷设备有限公司 | The air-out component of air-conditioner and floor type air-conditioner |
| CN112594853A (en) * | 2021-01-06 | 2021-04-02 | 四川大学华西医院 | Air purification device for ICU room |
| WO2023142634A1 (en) * | 2022-01-28 | 2023-08-03 | 青岛海尔空调器有限总公司 | Panel assembly for air conditioner and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131202 Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: Midea Group Co., Ltd. Address before: 528311 Beijiao, Foshan, Shunde District, the town of Guangdong, the United States Avenue, No. 6 Patentee before: Meidi Electric Appliances Co., Ltd., Guangdong |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120425 |