CN202126076U - Air filtering device for air conditioner - Google Patents

Air filtering device for air conditioner Download PDF

Info

Publication number
CN202126076U
CN202126076U CN2011202520498U CN201120252049U CN202126076U CN 202126076 U CN202126076 U CN 202126076U CN 2011202520498 U CN2011202520498 U CN 2011202520498U CN 201120252049 U CN201120252049 U CN 201120252049U CN 202126076 U CN202126076 U CN 202126076U
Authority
CN
China
Prior art keywords
box
screen pack
idle call
air filter
air
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 - Fee Related
Application number
CN2011202520498U
Other languages
Chinese (zh)
Inventor
孙建平
艾星
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.)
TCL Air Conditioner Zhongshan Co Ltd
Original Assignee
TCL Air Conditioner Zhongshan 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 TCL Air Conditioner Zhongshan Co Ltd filed Critical TCL Air Conditioner Zhongshan Co Ltd
Priority to CN2011202520498U priority Critical patent/CN202126076U/en
Application granted granted Critical
Publication of CN202126076U publication Critical patent/CN202126076U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides an air filtering device for an air conditioner, which comprises a filter screen arranged in an indoor unit of the air conditioner, and an upper box and a lower box which are provided with seams, wherein the filter screen is guided into the lower box from the upper box through the seams of the upper box and the lower box, and the lower box is also provided with a rotating device which can pull the filter screen out of the upper box and roll the filter screen into the lower box. The device can effectively shorten the times and the time for manually cleaning the filter screen, continuously provide the clean filter screen, and keep the indoor air quality to be good, and has the function of automatically judging whether the filter screen needs to be replaced.

Description

A kind of idle call air filter
Technical field
The utility model belongs to air-conditioning technical field, relates in particular to a kind of idle call air filter.
Background technology
Air-conditioner is as the apparatus of air conditioning of present indoor routine, and popularity rate has been more and more wider, yet along with the increase of service time, the screen pack of indoor apparatus of air conditioner also can be more and more dirtier and be produced various bacteria, and then influences indoor air quality.The present cleaning mode of the screen pack of indoor apparatus of air conditioner air inlet mainly contains two kinds: a kind of for artificially regularly manually cleaning; Another kind is the air-conditioning automated cleaning.First kind of cleaning mode generally uses once very dirty by two months owing to air-conditioner; Need user or the attendant of manufacturer regularly to remove to take apart air-conditioning panel, screen pack is taken off cleaning, refill after having cleaned; Obviously very inconvenience; And the position that wall-hanging air conditioner is installed is higher, and is as unskilled, also relatively dangerous when taking off screen pack.Second kind of cleaning mode is for installing automatic cleaning apparatus in indoor set; As utilize hair brush structure to clear away dust etc., yet because the unique texture of screen pack, automatic cleaning apparatus is difficult to cleaning thoroughly; The process of scrubbing also can have certain damage to screen pack; And the bacterium on the screen pack influences indoor air quality above also can continuing to remain in, and does not reach the effect of filtration.
The utility model content
The purpose of the utility model is to provide a kind of easy to use, idle call air filter that automaticity is high, to overcome the deficiency of prior art.
The utility model adopts following technical scheme: a kind of idle call air filter; Comprise the screen pack that is arranged in the indoor apparatus of air conditioner; Also comprise and be respectively equipped with the last box and following box that cracks; Said screen pack causes down the box in last box through last box and cracking of following box, and said box down also is provided with and can screen pack be pulled out and involve in down the tumbler in the box from last box.
Said tumbler comprise drive motors, with the clutch shaft bearing that the drive motors output shaft is connected, said clutch shaft bearing is inserted into the first end of screen pack.
Said drive motors is electrically connected with the output of indoor set master control borad.
Also comprise the air cleanliness sensor that is located on the indoor set, said air cleanliness sensor is connected with the communication of indoor set master control borad.
The first end of said screen pack is provided with first sleeve, and said clutch shaft bearing plug-in mounting is fixed in first sleeve.
The second end of said screen pack is provided with second sleeve, is provided with second bearing in second sleeve, and said second bearing is located in the box.
Said two ends of going up box and following box are respectively equipped with in order to support the bearing groove of the said clutch shaft bearing or second bearing.
Said screen pack is provided with many and strengthens horizontal stripe.
Said drive motors is a stepper motor.
The beneficial effect of the utility model is:
1) the idle call air filter of the utility model can reduce the number of times and the time of artificial cleaning and filtering net, uses more convenient.
2) this air filter can continue to provide automatically the screen pack of clean within a certain period of time, has kept the quality of room air, and automaticity is high.
3) this air filter changes conveniently, can be recycled, and to the screen pack not damaged, can significantly reduce special cleaning cost.
Description of drawings
Fig. 1 is the structural representation of the idle call air filter of the utility model;
Fig. 2 is the filter screen structure sketch map of idle call air filter shown in Figure 1.
The specific embodiment
Should be appreciated that the specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
This idle call air filter is the air intake surface that is installed in indoor set, and can pull down replacing.With reference to Fig. 1-2, be the structural representation of the idle call air filter of Scroll among the utility model embodiment.In the present embodiment; Air filter comprises the screen pack 1 that is arranged in the indoor apparatus of air conditioner; Also comprise and be respectively equipped with the last box 4 and following box 5 that cracks; Screen pack 1 causes down the box 5 in last box 4 through last box and cracking of following box, and following box 5 also is provided with and can screen pack 1 be pulled out and involve in down the tumbler in the box from last box.
The screen pack 1 of above-mentioned utility model is of a size of long strip type, and width is certain, and length can be located at 10 times of its active length and for more than the integral multiple, and major part twists on second bearing 2 and is enclosed in the box 4, and last box 4 passes through screw or snap fit on indoor set.First, second bearing is solid column structure, is individually fixed in the bearing groove of box 4, following box 5, and wherein clutch shaft bearing 3 links to each other with drive motors 6.The air cleanliness sensor is installed in the inboard (not shown) of screen pack 1, to detect the cleaning situation of indoor apparatus of air conditioner air intake.The two ends of screen pack (being first end and the second end) are respectively equipped with first sleeve and second sleeve; Two sleeves are built-in with clutch shaft bearing, second bearing; The clutch shaft bearing plug-in mounting is fixed in first sleeve and makes that when clutch shaft bearing rotated, first sleeve rotated thereupon.First sleeve and second sleeve outer diameter are in 6 millimeter, and material can be the material that plastics etc. have certain degree of hardness and weatherability.The material of first, second bearing can be plastics or iron and steel, and external diameter is 4 millimeter, and can drive the screen pack rotation.See Fig. 2, screen pack 1 is a flexible network structure, has to be evenly equipped with bar reinforcement horizontal stripe on it.
Drive motors 6 is electrically connected with the output of indoor set master control borad; The air cleanliness sensor is connected with the communication of indoor set master control borad, and so, master control borad is controlled drive motors according to the air cleaner degree and rotated; Guarantee that the screen pack state suits; When screen pack gathers certain dust impurity and during the effect of not competent clean filtering, master control borad orders about stepper motor and rotates, and the screen pack of clean cleaning in the last box is pulled out.In detail as follows:
To detect air cleanliness low to a certain degree when the air cleanliness sensor, and when continuing 2 minutes, promptly feed back signal to the automatically controlled part of indoor set; Automatically controlled part is made the dirty judgement of screen pack, and drive motors 6 work this moment drive clutch shaft bearing 3 and rotate the angle that configures; Clutch shaft bearing drives screen pack 1 certain distance of advancing; Make dirty screen pack 1 all involve in down in the box 5, and take new one section clean screen pack out of, drive motors 6 shutdown this moment in the windward side of heat exchanger; The zero clearing of air cleanliness sensor information also gets into new judgement state, so circulation.When drive motors (stepper motor) turns over certain angle; Be that novel screen pack is when using up; It is automatically controlled that drive motors 6 feeds back signal to indoor set, makes air-conditioner show " screen pack uses up to be needed to change " printed words, needs to change or clean the said device of this patent to remind use.
This idle call air filter can make the wash number of air-conditioner significantly reduce, and can reach one to two year just needs to clean once, and makes screen pack under the state of cleaning, work for a long time, does not have any damage, and has kept indoor good air quality.

Claims (9)

1. idle call air filter; Comprise the screen pack that is arranged in the indoor apparatus of air conditioner; It is characterized in that: also comprise being respectively equipped with the last box and following box that cracks; Said screen pack causes down the box in last box through last box and cracking of following box, and said box down also is provided with and can screen pack be pulled out and involve in down the tumbler in the box from last box.
2. idle call air filter according to claim 1 is characterized in that: said tumbler comprise drive motors, with the clutch shaft bearing that the drive motors output shaft is connected, said clutch shaft bearing is inserted into the first end of screen pack.
3. idle call air filter according to claim 2 is characterized in that: said drive motors is electrically connected with the output of indoor set master control borad.
4. idle call air filter according to claim 3 is characterized in that: also comprise the air cleanliness sensor that is located on the indoor set, said air cleanliness sensor is connected with the communication of indoor set master control borad.
5. according to claim 3 or 4 described idle call air filters, it is characterized in that: the first end of said screen pack is provided with first sleeve, and said clutch shaft bearing plug-in mounting is fixed in first sleeve.
6. idle call air filter according to claim 5 is characterized in that: the second end of said screen pack is provided with second sleeve, is provided with second bearing in second sleeve, and said second bearing is located in the box.
7. idle call air filter according to claim 6 is characterized in that: said two ends of going up box and following box are respectively equipped with in order to support the bearing groove of the said clutch shaft bearing or second bearing.
8. idle call air filter according to claim 7 is characterized in that: said screen pack is provided with many and strengthens horizontal stripe.
9. idle call air filter according to claim 7 is characterized in that: said drive motors is a stepper motor.
CN2011202520498U 2011-07-16 2011-07-16 Air filtering device for air conditioner Expired - Fee Related CN202126076U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202520498U CN202126076U (en) 2011-07-16 2011-07-16 Air filtering device for air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202520498U CN202126076U (en) 2011-07-16 2011-07-16 Air filtering device for air conditioner

Publications (1)

Publication Number Publication Date
CN202126076U true CN202126076U (en) 2012-01-25

Family

ID=45489142

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202520498U Expired - Fee Related CN202126076U (en) 2011-07-16 2011-07-16 Air filtering device for air conditioner

Country Status (1)

Country Link
CN (1) CN202126076U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103486676A (en) * 2013-09-09 2014-01-01 宁波东大空调设备有限公司 No-clean air filtration device and new and old filter screen replacement method thereof
CN105953401A (en) * 2016-06-23 2016-09-21 覃潇 Manual type refreshing air conditioner
CN107224643A (en) * 2017-07-13 2017-10-03 成都维信电子科大新技术有限公司 A kind of external multipath gas compression atomization control treatment system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103486676A (en) * 2013-09-09 2014-01-01 宁波东大空调设备有限公司 No-clean air filtration device and new and old filter screen replacement method thereof
CN105953401A (en) * 2016-06-23 2016-09-21 覃潇 Manual type refreshing air conditioner
CN105953401B (en) * 2016-06-23 2018-11-02 广州市潇风环保建材有限公司 Hand fresh air adjuster
CN107224643A (en) * 2017-07-13 2017-10-03 成都维信电子科大新技术有限公司 A kind of external multipath gas compression atomization control treatment system

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120125

Termination date: 20190716

CF01 Termination of patent right due to non-payment of annual fee