CN2773537Y - Air outlet device of air conditioner - Google Patents

Air outlet device of air conditioner Download PDF

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Publication number
CN2773537Y
CN2773537Y CNU2005200557702U CN200520055770U CN2773537Y CN 2773537 Y CN2773537 Y CN 2773537Y CN U2005200557702 U CNU2005200557702 U CN U2005200557702U CN 200520055770 U CN200520055770 U CN 200520055770U CN 2773537 Y CN2773537 Y CN 2773537Y
Authority
CN
China
Prior art keywords
air
door
air door
outlet
pivoted arm
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
Application number
CNU2005200557702U
Other languages
Chinese (zh)
Inventor
黄晓峰
谈健华
李文杰
杨金刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Kelong Electrical Appliances Co Ltd
Original Assignee
Guangdong Kelong Electrical Appliances Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangdong Kelong Electrical Appliances Co Ltd filed Critical Guangdong Kelong Electrical Appliances Co Ltd
Priority to CNU2005200557702U priority Critical patent/CN2773537Y/en
Application granted granted Critical
Publication of CN2773537Y publication Critical patent/CN2773537Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to an air outlet device of an air conditioner. An air guiding device (3) is arranged on an air outlet (12) of a panel unit (1), wherein an air outlet door (6) and a door driving mechanism (7) are also arranged at the front part of the air outlet (12), and the door driving mechanism (7) drives the air outlet door (6) to rotate and open and close the air outlet (12). The door driving mechanism (7) comprises a door driving motor (21) and a rotating arm (22) of the air outlet door. The door driving motor (21) is fixed on the panel unit (1). One end of the rotating arm (22) of the air outlet door is fixed on an output shaft of the door driving motor (21), and the other end is connected with the air outlet door (6). The utility model has the advantages of simple structure, good manufacturability, stable operation and low cost. The utility model can effectively prevent dust and foreign matters from entering the air conditioner and retain the inner cleanness of the air conditioner; meanwhile, an evaporator avoids dusty accumulation and the stable performance of the air conditioner can be retained. When an air outlet door of the air conditioner is closed, the air outlet door can retain smooth transition with a panel. The surface of the air conditioner is complete, and the cleanness and the maintenance of the surface are convenient.

Description

The wind outlet unit of air-conditioner
1, technical field:
The utility model is a kind of wind outlet unit of air-conditioner, particularly a kind ofly can utilize it to go out the wind outlet unit that air door opens and closes automatically the air-conditioner of air conditioner wind outlet, belongs to the renovation technique of the wind outlet unit of air-conditioner.
2, background technology:
The most of air outlet structure that adopts open type of existing room air conditioner, dust enters in the air-conditioner easily, so that dust directly sticks on the fin of evaporimeter 8, makes the performance of air-conditioner be subjected to a certain degree influence, has reduced machine performance.In addition, the interval between its air outlet aerofoil is generally bigger, and foreign matter enters the inside of air-conditioner easily, and the normal use of air-conditioner is impacted.Some have the air-conditioner of air outlet construction of switch, and as realize the folding of air outlet by the pendulum angle of adjusting horizontal aerofoil 14 or vertical aerofoil 17, the gap between the aerofoil makes the outward appearance harmony of air-conditioner integral body not all roses.Another kind of then be to utilize aggregate motion mechanism to realize the folding of air outlet, as Chinese patent application number is to disclose a kind of " exhaust port device of air conditioner " in 0119856.2, Chinese patent application number is to disclose a kind of " switch module of damper of air-conditioner " in 00103616.5, the folding of its air outlet can realize complete unilateral in appearance, but it has adopted complicated transmission mechanism rotatablely moving of motor to be changed into the rectilinear motion that air door, move the switch air outlet by the straight line up and down that goes out air door, manufacturability and reliability requirement are higher, break down easily.
3, summary of the invention:
The purpose of this utility model is to consider the problems referred to above and provides a kind of by simple and effective transmission mechanism, realizes the wind outlet unit of the air-conditioner of the air outlet switch of control air-conditioner automatically.The present invention air door and upwards inwardly rotates and be hidden in the air-conditioner casing when air-conditioner is started shooting, open air outlet simultaneously; Go out air door during shutdown downwards to inner rotary, and the final plant closure air outlet, can prevent that dust and foreign matter from entering air-conditioner inside, appearance looks elegant is generous.The utility model is simple in structure, good manufacturability, and cost is low, and operability is stable, and control is convenient.
Structural representation of the present utility model as shown in drawings, the air outlet (12) of panel assembly (1) is provided with air ducting (3), and wherein the front portion of air outlet (12) also is equiped with out air door (6) and drives out air door (6) and rotates with the door drive mechanism (7) of switch air outlet (12).
Above-mentioned door drive mechanism (7) includes a drive motors (21) and goes out air door pivoted arm (22), wherein a door drive motors (21) is fixed in the above on the board component (1), an end that goes out air door pivoted arm (22) is fixed on the output shaft of a drive motors (21), the other end that goes out air door pivoted arm (22) with go out air door (6) and be connected.
Above-mentioned door drive motors (21) can be fixed in the above on the board component (1) by location-plate (20), and location-plate (20) places air outlet (12) both sides, and is fixed on the panel assembly (1), and a drive motors (21) is fixed on location-plate (20).
The above-mentioned both sides that go out air door (6) can be respectively equipped with out air door pivoted arm (22), scene 2 air door pivoted arm (22) respectively be fixed on location-plate (20) on two drive motors (21) be connected.
The above-mentioned both sides that go out air door (6) can be respectively equipped with out air door pivoted arm (22), and wherein one goes out air door pivoted arm (22) and directly is fixed on out on the output shaft of damper motor (6), another go out air door pivoted arm (22) by synchronous drive mechanism with go out damper motor (6) and be connected.
Above-mentioned gate driver also is provided with out the air door guiding mechanism on (7), go out that the air door guiding mechanism includes the reference column (23) that is arranged on out on the air door pivoted arm (22) and location-plate (20) is gone up the corresponding positioning runner (24) that reference column (23) is slided that is provided with thereon, or go out the air door guiding mechanism include be arranged on the reference column on the location-plate (20) and go out air door pivoted arm (22) go up corresponding that be provided with, by going out the detent that air door (6) rotational trajectory designs.
Above-mentionedly go out the left and right sides or the back that air door pivoted arm (22) can be arranged on out air door (6).
Above-mentioned air ducting (3) includes outlet frame (13), some horizontal aerofoils (14), some vertical aerofoils (17), the two ends, the left and right sides of wherein some horizontal aerofoils (14) are cut with scissors respectively and are contained on the outlet frame (13), and link together by horizontal aerofoil connecting rod (15), laterally aerofoil connecting rod (15) is connected with the beam wind board motor (16) of controlling horizontal aerofoil folding and swinging up and down air-supply; The two ends up and down of some vertical aerofoils (17) are cut with scissors respectively and are contained on the outlet frame (13), and link together by vertical aerofoil connecting rod (18), vertically aerofoil connecting rod (18) and the vertical aerofoil of the control vertical wind board motor (19) of blowing that swings is connected, and outlet frame (13) is fixed in the above on the air outlet (12) of board component (1).
The utility model is owing to adopt by motor-driven and go out the motion of air door pivoted arm, goes out the air door pivoted arm and directly drives out air door and rotate, so that it closes the structure of air outlet automatically when air-conditioning is out of service, therefore, it is simple in structure, good manufacturability, operability is stable, and cost is low.The utility model can prevent effectively that dust and foreign matter from entering in the air-conditioner, keeps the inside of air-conditioner clean and tidy, and evaporimeter has been avoided gathering of dust simultaneously, can keep the stable of household air-conditioner.Air conditioner wind outlet door closure can realize keeping a kind of level and smooth transition with panel, and the whole design of decorating is merged in moulding, and the air-conditioner surface is complete, and the cleaning surfaces maintenance is more convenient.The utility model is that a kind of design is ingenious, function admirable, the wind outlet unit of convenient and practical air-conditioner.
4, description of drawings:
Figure 1 shows that the sectional view of air-conditioner off-mode;
Figure 2 shows that the air-conditioner shutdown, go out the closed fully state diagram of air door 6;
Figure 3 shows that air-conditioner start, go out that air door 6 is opened and the state diagram of air outlet 12 when closing;
Figure 4 shows that air-conditioner start, go out air door 6 and open the state diagram when air outlet 12 is also opened;
Figure 5 shows that out the front elevation of air door 6 complete closure states;
Figure 6 shows that out the assembly structure figure of air door 6;
Figure 7 shows that the structure chart of outlet frame 13 assemblies 3;
Figure 8 shows that out the back view of air door 6 complete closure states;
Figure 9 shows that out the back view of air door 6 full open position;
Figure 10 shows that the side perspective view of air outlet 12 complete closure states;
Figure 11 shows that the side perspective view of air outlet 12 full open position.
5, the specific embodiment:
Embodiment:
The utility model is installed in structural representation such as Fig. 1 of cabinet type air conditioner indoor set, 2,3, shown in 4, cabinet type air conditioner indoor set includes base member 4, cabinet 5 at the end, panel assembly 1, lower panel assembly 2 and place the end after evaporimeter 8 in the cabinet 5, ducting system 9, fan electromotor 10 and control device 11 etc., wherein panel assembly 1 is the top panel assembly, structural representation of the present utility model such as Fig. 5,6,7,8, shown in 9, the air outlet (12) of panel assembly (1) is provided with air ducting (3), in addition, the front portion of air outlet 12 also is equiped with out air door 6 and drives out air door 6 and rotates with the door drive mechanism 7 of switch air outlet 12, door drive mechanism 7 includes a drive motors 21 and goes out air door pivoted arm 22, for easy for installation, above-mentioned door drive motors 21 can be fixed on the panel assembly 1 by location-plate 20, location-plate 20 places air outlet 12 both sides, and be fixed on the panel assembly 1, door drive motors 21 is fixed on location-plate 20, an end that goes out air door pivoted arm 22 is fixed on the output shaft of a drive motors 21, the other end that goes out air door pivoted arm 22 with go out air door 6 and be connected.
For using air door 6 smooth rotation, the above-mentioned both sides that go out air door 6 can be respectively equipped with out air door pivoted arm 22, scene 2 air door pivoted arm 22 respectively be fixed on location-plate 20 on two drive motors 21 be connected.Or the above-mentioned both sides that go out air door 6 can be respectively equipped with out air door pivoted arm 22, and wherein one goes out on the output shaft that air door pivoted arm 22 directly is fixed on out damper motor 6, another go out air door pivoted arm 22 by synchronous drive mechanism with go out damper motor 6 and be connected.Above-mentionedly go out the left and right sides or the back that air door pivoted arm 22 can be arranged on out air door 6, in the present embodiment, go out the left and right sides that air door pivoted arm 22 can be arranged on out air door 6.
In order to guarantee out that air door 6 can smooth rotation and conveniently control out the accurate location of air door 6 when the opening and closing movement, also be provided with out the air door guiding mechanism on the above-mentioned gate driver 7, go out the air door guiding mechanism and include the corresponding positioning runner 24 that reference column 23 is slided that is provided with on the reference column 23 that is arranged on out on the air door pivoted arm 22 and the location-plate 20 thereon, or go out the air door guiding mechanism and include and be arranged on the reference column on the location-plate 20 and go out corresponding being provided with on the air door pivoted arm 22, by the detent that goes out the design of air door 6 rotational trajectories, when using air door 6 rotation, go out the detent that air door pivoted arm 22 is provided with and slide along the reference column on the location-plate 20.In the present embodiment, be convenient processing and install, go out the air door guiding mechanism and include the corresponding positioning runner 24 that reference column 23 is slided that is provided with on the reference column 23 that is arranged on out on the air door pivoted arm 22 and the location-plate 20 thereon.
Above-mentioned air ducting 3 includes outlet frame 13, some horizontal aerofoils 14, some vertical aerofoils 17, the two ends, the left and right sides of wherein some horizontal aerofoils 14 are cut with scissors respectively and are contained on the outlet frame 13, and link together by horizontal aerofoil connecting rod 15, laterally aerofoil connecting rod 15 is connected with the beam wind board motor 16 of controlling horizontal aerofoil folding and swinging up and down air-supply; The two ends up and down of some vertical aerofoils 17 are cut with scissors respectively and are contained on the outlet frame 13, and link together by vertical aerofoil connecting rod 18, vertically aerofoil connecting rod 18 and the vertical aerofoil of the control vertical wind board motor 19 of blowing that swings is connected, and outlet frame (13) is fixed in the above on the air outlet 12 of board component 1.As shown in Figure 7.In the present embodiment, laterally aerofoil 14 is provided with 5, and vertically aerofoil 17 is provided with 4.Above-mentioned outlet frame 13 is fixed in the above by threaded connector on the air outlet 12 of board component 1.In the present embodiment, threaded connector is a tapping screw.
The utility model when mounted, air door 6 is installed out after, air ducting 3 directly is fixed on the panel 1 with a plurality of tapping screws.As shown in Figure 7.
The present invention in use, door drive motors 21 goes out air door pivoted arm 22 by the left and right sides, is that fulcrum rotates with 21 of door drive motors, thereby drives out air door 6 foldings.Door drive motors 21 when controlling out air door 6 unlatchings, goes out air door 6 whole upwards inwardly rotations by the rotation direction and the rotational angle of control device control motor, is hidden in air conditioner wind outlet 12 at last and pushes up inner; Integral body is closed air outlet 12 downwards when going out air door 6 closures when inner rotary.Go out when air door 6 is finished breakdown action and slightly recede downwards, utilize gravity to use air door 6 self-lockings, guarantee out that air door 6 can not slide when air-conditioner moves.
During shutdown, laterally aerofoil 14 goes to closure state, goes out air door pivoted arm 22 then and rotates under the driving of door drive motors 21, and the reference column 23 on it turns to anchor point A, goes out the concordant air outlet 12 of closing with panel of air door 6 this moment.As shown in figure 10.
During start, door drive motors 21 drives out air door 6 and inwardly rotates, and reference column 23 slides along positioning runner 24, keeps air door 6 smooth rotation.Under the driving of door drive motors 21, turn to reference column 23 when turning to anchor point B when going out air door pivoted arm 22, as shown in figure 11, go out air door 6 and be hidden in air conditioner wind outlet 12 tops, go out air door 6 and open fully.Horizontal aerofoil 14 is opened in 16 startups of beam wind board motor then, changes the functional mode of air-conditioner over to, as shown in figure 11.

Claims (9)

1, a kind of wind outlet unit of air-conditioner, the air outlet (12) of panel assembly (1) is provided with air ducting (3), and the front portion that it is characterized in that air outlet (12) also is equiped with out air door (6) and drives out air door (6) and rotates with the door drive mechanism (7) of switch air outlet (12).
2, the wind outlet unit of air-conditioner according to claim 1, it is characterized in that above-mentioned door drive mechanism (7) includes a drive motors (21) and goes out air door pivoted arm (22), wherein door drive motors (21) is fixed on the panel assembly (1), an end that goes out air door pivoted arm (22) is fixed on the output shaft of a drive motors (21), the other end that goes out air door pivoted arm (22) with go out air door (6) and be connected.
3, the wind outlet unit of air-conditioner according to claim 2, it is characterized in that above-mentioned door drive motors (21) can be fixed on the panel assembly (1) by location-plate (20), location-plate (20) places air outlet (12) both sides, and be fixed on the panel assembly (1), door drive motors (21) is fixed on location-plate (20).
4, the wind outlet unit of air-conditioner according to claim 2, the both sides that it is characterized in that above-mentioned air outlet door (6) can be respectively equipped with out air door pivoted arm (22), scene 2 air door pivoted arm (22) respectively be fixed on location-plate (20) on two drive motors (21) be connected.
5, the wind outlet unit of air-conditioner according to claim 2, the both sides that it is characterized in that above-mentioned air outlet door (6) can be respectively equipped with out air door pivoted arm (22), wherein one goes out air door pivoted arm (22) and directly is fixed on the output shaft of air outlet door motor (6), another go out air door pivoted arm (22) by synchronous drive mechanism with go out damper motor (6) and be connected.
6, according to the wind outlet unit of each described air-conditioner of claim 1 to 5, it is characterized in that also being provided with out the air door guiding mechanism on the above-mentioned gate driver (7), go out that the air door guiding mechanism includes the reference column (23) that is arranged on out on the air door pivoted arm (22) and location-plate (20) is gone up the corresponding positioning runner (24) that reference column (23) is slided that is provided with thereon, or go out the air door guiding mechanism include be arranged on the reference column on the location-plate (20) and go out air door pivoted arm (22) go up corresponding that be provided with, by going out the detent that air door (6) rotational trajectory designs.
7, the wind outlet unit of air-conditioner according to claim 6 is characterized in that the above-mentioned left and right sides or the back that air door pivoted arm (22) can be arranged on out air door (6) that go out.
8, the wind outlet unit of air-conditioner according to claim 7, it is characterized in that above-mentioned air ducting (3) includes outlet frame (13), some horizontal aerofoils (14), some vertical aerofoils (17), the two ends, the left and right sides of wherein some horizontal aerofoils (14) are cut with scissors respectively and are contained on the outlet frame (13), and link together by horizontal aerofoil connecting rod (15), laterally aerofoil connecting rod (15) is connected with the beam wind board motor (16) of controlling horizontal aerofoil folding and swinging up and down air-supply; The two ends up and down of some vertical aerofoils (17) are cut with scissors respectively and are contained on the outlet frame (13), and link together by vertical aerofoil connecting rod (18), vertically aerofoil connecting rod (18) and the vertical aerofoil of the control vertical wind board motor (19) of blowing that swings is connected, and outlet frame (13) is fixed on the air outlet (12) of panel assembly (1).
9, the wind outlet unit of air-conditioner according to claim 8 is characterized in that above-mentioned outlet frame (13) is fixed on the air outlet (12) of panel assembly (1) by threaded connector.
CNU2005200557702U 2005-03-18 2005-03-18 Air outlet device of air conditioner Expired - Lifetime CN2773537Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2005200557702U CN2773537Y (en) 2005-03-18 2005-03-18 Air outlet device of air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2005200557702U CN2773537Y (en) 2005-03-18 2005-03-18 Air outlet device of air conditioner

Publications (1)

Publication Number Publication Date
CN2773537Y true CN2773537Y (en) 2006-04-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2005200557702U Expired - Lifetime CN2773537Y (en) 2005-03-18 2005-03-18 Air outlet device of air conditioner

Country Status (1)

Country Link
CN (1) CN2773537Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105241037A (en) * 2015-10-12 2016-01-13 珠海格力电器股份有限公司 Air outlet direction conversion mechanism and air regulation device
CN105241045A (en) * 2015-10-12 2016-01-13 珠海格力电器股份有限公司 Air blocking mechanism and air conditioner
CN105864889A (en) * 2012-08-03 2016-08-17 广东美的制冷设备有限公司 Air conditioner
CN107655108A (en) * 2017-09-20 2018-02-02 广东美的制冷设备有限公司 The control method of air conditioner and air conditioner

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105864889A (en) * 2012-08-03 2016-08-17 广东美的制冷设备有限公司 Air conditioner
CN105864889B (en) * 2012-08-03 2019-11-26 广东美的制冷设备有限公司 Air conditioner
CN105241037A (en) * 2015-10-12 2016-01-13 珠海格力电器股份有限公司 Air outlet direction conversion mechanism and air regulation device
CN105241045A (en) * 2015-10-12 2016-01-13 珠海格力电器股份有限公司 Air blocking mechanism and air conditioner
CN107655108A (en) * 2017-09-20 2018-02-02 广东美的制冷设备有限公司 The control method of air conditioner and air conditioner
CN107655108B (en) * 2017-09-20 2020-11-10 广东美的制冷设备有限公司 Air conditioner and control method thereof

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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

Effective date of abandoning: 20050318

C25 Abandonment of patent right or utility model to avoid double patenting