CN101614439B - Self-cleaning device of air-conditioning filter screen - Google Patents
Self-cleaning device of air-conditioning filter screen Download PDFInfo
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- CN101614439B CN101614439B CN 200810115819 CN200810115819A CN101614439B CN 101614439 B CN101614439 B CN 101614439B CN 200810115819 CN200810115819 CN 200810115819 CN 200810115819 A CN200810115819 A CN 200810115819A CN 101614439 B CN101614439 B CN 101614439B
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Abstract
The invention relates to an air conditioner, in particular to a self-cleaning device of an air-conditioning filter screen. The self-cleaning device is arranged on a bracket, the bracket is arranged at an air inlet on a shell of an air conditioner indoor unit, the bracket is provided with a filter screen, a sweeper and a dust collector, the dust collector comprises a dust collection box shell, thedust collection box shell is provided with a dust collection box, a brush roll and a B driving motor, the brush roll is connected with the B driving motor, and the dust collector is used for transferring the dust on a brush cleaner in the sweeper into the dust collection box. The self-cleaning device can automatically clean the air conditioner indoor unit and the filter screen nearby the air inlet, and the sweeper can sweep the filter screen at any time under the remote control of a remote controller.
Description
Technical field
The present invention relates to a kind of cleaning apparatus for self that can clean indoor apparatus of air conditioner air inlet place airstrainer automatically, belong to the air-conditioner field.
Background technology
At present, common split-floor type air conditioner or the dedusting method of wall-hanging air conditioner mainly install screen pack additional near air inlet, come dust in the absorbed air by screen pack, but laying dust too much can bring a lot of negative effects on screen pack.For example laying dust can cause that too much the screen pack mesh stops up, and causes that ventilation is not smooth, and then the minimizing of the air circulation of evaporimeter, can influence the effect of cooling and warming thus, and the effect of air-conditioning is reduced significantly, increases operating cost.Simultaneously, the part dust on the screen pack also will be with the circulation steam flow again in the inlet chamber, and this will influence IAQ, and therefore how removing the online dust of air conditioning filter has become user and air-conditioning producer questions of common interest.The screen pack dedusting method great majority of existing market means for air conditioner also rest on manual level of cleaning, and generally are the screen packs that easily removable and washable structure is housed at air-conditioner, need air-conditioning after-sale service personnel behind the screen pack laying dust or dismantled voluntarily by the user to clean.Though this mode can be removed the laying dust on the screen pack, need unpick and wash frequently and safeguard, to the user be a kind of be time-consuming again the effort work.In the prior art, also there are some air-conditioners that filter screen automatic sweeping device has been installed, but in existing filter screen automatic sweeping device, automatic cleaning device cleans the dust that gets off, tending to a part is bonded on cleaning brush or the scraper plate, a part is stacked on the housing of air-conditioner, and this clearing apparatus does not thoroughly solve the cleaning problem certainly of filter screen of air conditioner.In the face of this situation, the technical staff of air-conditioning producer strengthens the research dynamics aspect the airstrainer automatically cleaning both at home and abroad, seeks technological break-through.
Summary of the invention
The object of the present invention is to provide a kind of device that can clean near the screen pack the air conditioner room unit air inlet automatically, this clearing apparatus, can clean described screen pack at any time, and the dust after the cleaning automatically can be collected in the dirt collecting receptacle.
For achieving the above object, technical scheme of the present invention is to adopt a kind of self-cleaning device of air-conditioning filter screen, described cleaning apparatus for self is installed on the main support, described main support is installed in the air inlet place on the air conditioner room unit housing, at described main support screen pack and sweeper are housed, dust-collector also is housed on described main support, in described dirt gatherer, comprise dust collection box housing, collect the box housing at described dust and be provided with dust collection box, brush roll, the B drive motors, described brush roll is connected with described B drive motors, described dust-collector is used for, and the dust on the cleaning brush in the described sweeper is transferred to described dust collect in the box.
Wherein, described dust-collector is installed on the lower cross plate of described main support, described brush roll is installed in the end that described dust is collected the box housing, end in described brush roll is equipped with the B travelling gear, on described dust collection box housing, the B drive motors is housed also, main shaft at described B drive motors is equipped with the B motor gear, described B motor gear and the engagement of described B travelling gear.
Wherein, collect the box housing at described dust and be provided with dust collection box inserting groove, described brush roll is horizontally disposed with, and described dust is collected the lower end that the box inserting groove is arranged on described brush roll.
Wherein, collect the box housing at described dust and be provided with dust collection box inserting groove, described brush roll vertically arranges, and described dust is collected the side that the box inserting groove is arranged on described brush roll.
Wherein, described dust is collected box and is plugged on the described dust collection box inserting groove, be provided with cavity in described dust collection box housing, described brush roll is installed in upper end or the side of described cavity, and described dust is collected lower end or another side that box is installed in described cavity.
Wherein, described main support is installed in the air inlet place of described casing vertically, described main support is quadra, described quadra is formed by connecting by upper cross plate, lower cross plate and riser, installing rack also is housed on described main support, described installing rack is connected with lower cross plate with described upper cross plate, and described installing rack extends to the outside of described upper cross plate and lower cross plate, and described screen pack is installed in the inboard of described quadra by buckle.
Wherein, described cleaning brush device is installed on the described main support, and described cleaning brush device can move along the wire side of described screen pack, in described cleaning brush device cleaning brush is housed, and described cleaning brush contacts with the wire side of described screen pack.
Wherein, described sweeper comprises, be installed in a pair of tooth bar stiffener on the described riser, be provided with a pair of tooth bar and a pair of guide plate at described a pair of tooth bar stiffener, front end at described a pair of tooth bar and a pair of guide plate is provided with a pair of tooth bar backplate, and described a pair of tooth bar backplate is connected with described a pair of tooth bar stiffener.
Wherein, between described a pair of tooth bar, the cleaning box is housed, described cleaning box comprises the cleaning box support, at described cleaning box support the A power transmission shaft is housed, at the two ends of described A power transmission shaft the A travelling gear is housed, described A travelling gear and described a pair of tooth bar engagement, described cleaning brush is installed in a side of described cleaning box support.
Wherein, at described A power transmission shaft the A driven wheel is housed, described A driven wheel is between two described A travelling gears, on described cleaning box support, the A drive motors is housed also, main shaft at described A drive motors is equipped with the A motor gear, described A motor gear and the engagement of described A driven wheel also are equipped with the cleaning lid on described cleaning box support; Two ends at described cleaning lid are provided with the axis of guide, and the described axis of guide extends to the outer end of described cleaning lid, at the described axis of guide axle sleeve are housed, and described axle sleeve rolls with described guide plate and cooperates.
Advantage of the present invention and beneficial effect are, this self-cleaning device of air-conditioning filter screen can be automatically cleans the screen pack of air conditioner room unit.Make screen pack keep ventilating unobstructed at any time, the air that the air-conditioner exhaust outlet is discharged is purified, and this apparatus structure is simple simultaneously, power consumption is little, does not produce noise during operation.In this self-cleaning device of air-conditioning filter screen, the cleaning brush in the sweeper up and down or in the process of move left and right, cleans the dust on the screen pack downwards or to a side of screen pack under the driving of driver.And be installed in brush roll in the dust-collector on screen pack lower end or the side, and cleaning brush can be cleaned the dust that gets off, by the rotation of brush roll, dust to be transferred to dust collect in the box, dust is collected box and can be taken off at any time and clean.Therefore use this device just can exempt the work of artificial cleaning and filtering net.
Description of drawings
Fig. 1 is the Facad structure schematic diagram of self-cleaning device of air-conditioning filter screen of the present invention;
Fig. 2 is the structure schematic diagram of self-cleaning device of air-conditioning filter screen of the present invention;
Fig. 3 is the main support structural representation in the self-cleaning device of air-conditioning filter screen of the present invention;
Fig. 4 is tooth bar stiffener, tooth bar, the tooth bar backplate partial structurtes schematic diagram of sweeper in the self-cleaning device of air-conditioning filter screen of the present invention;
Fig. 5 is the partial enlarged drawing of Fig. 4;
Fig. 6 is another width of cloth partial enlarged drawing of Fig. 4;
Fig. 7 is the cleaning box front elevation of sweeper in the self-cleaning device of air-conditioning filter screen of the present invention;
Fig. 8 is the structural representation of removing the cleaning lid among Fig. 7;
Fig. 9 is the cleaning box back view of sweeper in the self-cleaning device of air-conditioning filter screen of the present invention;
Figure 10 is dust-collector structural representation in the self-cleaning device of air-conditioning filter screen of the present invention;
Figure 11 removes the structural representation that dust is collected box among Figure 10;
Figure 12 is B drive motors and B drive motors engaging structure schematic diagram among Figure 11;
Figure 13 is the back view of Figure 10.
Among the figure: 1, main support; 11, upper cross plate; 12, lower cross plate; 13, riser; 2, screen pack; 21, buckle; 3, sweeper; 30, A drive motors; 30-1, A motor gear; 31, cleaning brush; 32, tooth bar stiffener; 33, tooth bar; 34, guide plate; 35, tooth bar backplate; 36, cleaning box; 37, cleaning box support; 37-1, cleaning lid; 37-2, the axis of guide; 37-3, axle sleeve; 38, A power transmission shaft; 39, A travelling gear; 39-1, A driven wheel; 4, dust-collector; 41, dust is collected box, 42, brush roll; 43, B drive motors; 44, dust is collected the box housing; 45, B travelling gear; 46, dust is collected the box inserting groove; 47, cavity; 48, B motor gear; 5, installing rack.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples only are used for technical scheme of the present invention more clearly is described, and can not limit protection scope of the present invention with this.
By Fig. 1 to Figure 14 as can be seen, the self-cleaning device of air-conditioning filter screen of present embodiment comprises:
Main support 1 is installed on the housing of air conditioner room unit vertically, is the air inlet place at casing on the described casing, at described main support 1 screen pack 2, sweeper 3 and dust-collector 4 is housed; Sweeper 3, be used for the dust on the described screen pack 2 of cleaning, described sweeper 3 is installed on the described main support 1, described sweeper can move along the wire side of described screen pack 2, cleaning brush 31 is housed in described sweeper, and described cleaning brush can use hairbrush or scraper plate, and described cleaning brush 31 contacts with the wire side of described screen pack 2, when described cleaning brush along the wire side of screen pack up and down or during move left and right, described hairbrush can clean the dust on the wire side get off; Dust-collector 4, be used for cleaning with the dust on the described cleaning brush 31 with by cleaning brush the dust that gets off, transferring to dust collects in the box 41, be provided with dust and collect box housing 44, at described dust collection box housing 44 dust collection box 41, brush roll 42, B drive motors 43 be housed in described dust-collector, described brush roll 42 is connected with B drive motors 43.
In the present embodiment, described main support 1 is the air inlet place that is installed in described casing vertically, described main support 1 is the quadra corresponding with the air outlet shape and size of described casing, described quadra is by 1 upper cross plate 11,1 lower cross plate 12 and 2～4 risers 13 are formed by connecting, on described main support 1, also be equipped with for the installing rack 5 that is connected with casing, described installing rack 5 is connected with lower cross plate 12 with described upper cross plate 11, described installing rack 5 extends to the outside of described upper cross plate 11 and lower cross plate 12, just installing plate 5 is connected the outside of described framework, described screen pack 2 is installed in the inboard of described framework, and described screen pack 2 is connected with buckle 21 with described framework.
Described cleaning brush device comprises, be installed in a pair of tooth bar stiffener 32 on the described riser 13, be provided with a pair of tooth bar 33 and a pair of guide plate 34 at described a pair of gear rack stiffener 32, wherein said a pair of tooth bar stiffener 32 is a kind of section bars, described a pair of tooth bar 33 is installed in the groove of described section bar, described a pair of guide plate 34 is planes that are parallel to described a pair of tooth bar 33 on the described section bar, described a pair of guide plate 34 is above the tooth upper end of described a pair of tooth bar 33, described a pair of guide plate 34 is positioned at a side of described a pair of tooth bar 33, front end at described a pair of tooth bar 33 and a pair of guide plate 34 is provided with a pair of tooth bar backplate 35, described a pair of tooth bar backplate 35 is connected with described a pair of tooth bar stiffener 32, a pair of tooth bar backplate 35 is to be plugged in the slot of described section bar in the present embodiment, and the travel switch for control sweeper range of movement also is installed in the termination of described section bar.
Between two A travelling gears 39 A driven wheel 39-1 is being housed also on the described A power transmission shaft 38, on described cleaning box support 37, A drive motors 30 is housed also, main shaft at described A drive motors 30 is equipped with A motor gear 30-1, cleaning lid 37-1 also is equipped with in described A motor gear 30-1 and described A driven wheel 39-1 engagement on described cleaning box support 37.Described cleaning lid 37-1 can cover described A power transmission shaft 38 and the encirclement of A drive motors get up.
Two ends at described cleaning lid 37-1 are provided with axis of guide 37-2, and described axis of guide 37-2 is the outside that extends to described cleaning lid 37-1, at the described axis of guide 37-2 axle sleeve 37-3 is housed, and described axle sleeve 37-3 rolls with described guide plate 34 and cooperates.The described axis of guide slides at the guide plate 34 of described section bar, also has one deck backplate in the front of described guide plate 34, and this layer backplate and guide plate 34 constitute the guide rail of the described axis of guide.
Described dust-collector 4 is installed on the lower cross plate 12 of described main support 1, described dust-collector 4 comprises, dust is collected box housing 44, collect box housing 44 at dust and be provided with fixing hole, with attachment screw described dust being collected box housing 44 is connected with described lower cross plate 12, brush roll 42 is equipped with in the upper end of collecting box housing 44 at described dust, described brush roll 42 is in rotating shaft bristle to be housed, end in described brush roll is equipped with B travelling gear 45, on described dust collection box housing 44, B drive motors 43 is housed also, main shaft at described B drive motors 43 is equipped with B motor gear 48, described B motor gear 48 and described B travelling gear 45 engagements, motor can drive brush roll 42 and rotate.
Collect box inserting groove 46 at described dust and be plugged with dust collection box 41, in collecting in the box housing 44, described dust is provided with cavity 47, described brush roll 42 is installed in the upper end of described cavity 47, or described brush roll 42 is installed in the side of described cavity 47, described dust is collected the lower end that box 41 is installed in described cavity 47, or described dust is collected another side that box 41 is installed in described cavity 47.
Be example with the cabinet air conditioner, be respectively equipped with travel switch at the upper and lower side of described tooth bar stiffener 32, be used for the range of movement of control sweeper 4.When described sweeper 3 drive cleaning brushes 31 move, after cleaning brush 31 brushes down the dust on the screen pack 2 or scrape off, when sweeper 3 moves to the lower end of screen pack 2, cleaning brush 31 will stop at dust-collector 4 places, cleaning brush 31 contacts with brush roll 42 in the dust-collector 4, the brush roll 42 that is installed in the dust-collector 4 on main support 1 lower cross plate begins to rotate, and the dust on the described cleaning brush 31 is constantly transferred to described dust by described cavity 47 collect in the box 41.It is a kind of structure of drawer type that dust is collected box, can take off the dust of removing in the box at any time.
The above only is preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (7)
1. self-cleaning device of air-conditioning filter screen, described cleaning apparatus for self is installed on the main support (1), described main support (1) is installed in the air inlet place on the air conditioner room unit housing, at described main support (1) screen pack (2) and sweeper (3) are housed, it is characterized in that, described sweeper (3) is installed on the described main support (1), described sweeper can move along the wire side of described screen pack (2), cleaning brush (31) is housed in described sweeper (3), and described cleaning brush (31) contacts with the wire side of described screen pack (2);
Described main support (1) is quadra, and described quadra is formed by connecting by upper cross plate (11), lower cross plate (12) and riser (13);
Described sweeper (3) comprises, be installed in a pair of tooth bar stiffener (32) on the described main support (1), be provided with a pair of tooth bar (33) and a pair of guide plate (34) at described a pair of tooth bar stiffener (32), front end at described a pair of tooth bar (33) and a pair of guide plate (34) is provided with a pair of tooth bar backplate (35), and described a pair of tooth bar backplate (35) is connected with described a pair of tooth bar stiffener (32);
Cleaning box (36) is housed between described a pair of tooth bar (33), described cleaning box (36) comprises cleaning box support (37), A drive motors (30) is housed on the described cleaning box support (37), A power transmission shaft (38) and cleaning brush (31), at described A power transmission shaft (38) A driven wheel (39-1) is housed, main shaft at described A drive motors (30) is equipped with A motor gear (30-1), described A motor gear (30-1) and described A driven wheel (39-1) engagement, at the two ends of described A power transmission shaft (38) A travelling gear (39) is housed, described A driven wheel (39-1) is positioned between two A travelling gears (39), described A travelling gear (39) and described a pair of tooth bar (33) engagement, described cleaning brush (31) is installed in a side of described cleaning box support (37);
Dust-collector (4) also is housed on described main support (1), in described dirt gatherer (4), comprise dust collection box housing (44), collect box housing (44) at described dust and be provided with dust collection box (41), brush roll (42), B drive motors (43), described brush roll (42) is connected with described B drive motors (43), described dust-collector (4) is used for, and the dust on the cleaning brush (31) in the described sweeper (3) is transferred to described dust collect in the box (41).
2. self-cleaning device of air-conditioning filter screen as claimed in claim 1, it is characterized in that, described dust-collector (4) is installed on the lower cross plate (12) of described main support (1), described brush roll (42) is installed in the end that described dust is collected box housing (44), end in described brush roll (42) is equipped with B travelling gear (45), on described dust collection box housing (44), described B drive motors (43) is housed also, main shaft at described B drive motors (43) is equipped with B motor gear (48), described B motor gear (48) and described B travelling gear (45) engagement.
3. self-cleaning device of air-conditioning filter screen as claimed in claim 2, it is characterized in that, collect box housing (44) at described dust and be provided with dust collection box inserting groove (46), described brush roll (42) is horizontally disposed with, and described dust is collected the lower end that box inserting groove (46) is arranged on described brush roll (42).
4. self-cleaning device of air-conditioning filter screen as claimed in claim 2, it is characterized in that, collect box housing (44) at described dust and be provided with dust collection box inserting groove (46), described brush roll (42) is vertical to be arranged, and described dust is collected the side that box inserting groove (46) is arranged on described brush roll (42).
5. as claim 3 or 4 described self-cleaning device of air-conditioning filter screen, it is characterized in that, described dust is collected box (41) and is plugged on the described dust collection box inserting groove (46), in described dust collection box housing (44), be provided with cavity (47), described brush roll (42) is installed in upper end or the side of described cavity (47), and described dust is collected lower end or another side that box (41) is installed in described cavity (47).
6. self-cleaning device of air-conditioning filter screen as claimed in claim 1, it is characterized in that, described main support (1) is installed in the air inlet place on the described air conditioner room unit housing vertically, installing rack (5) also is housed on described main support (1), described installing rack (5) is connected with lower cross plate (12) with described upper cross plate (11), described installing rack (5) extends to the outside of described upper cross plate (11) and lower cross plate (12), and described screen pack (2) is installed in the inboard of described quadra by buckle (21).
7. self-cleaning device of air-conditioning filter screen as claimed in claim 1 is characterized in that, cleaning lid (37-1) also is housed on described cleaning box support (37); Be provided with the axis of guide (37-2) at the two ends of described cleaning lid (37-1), the described axis of guide (37-2) extends to the outside of described cleaning lid (37-1), at the described axis of guide (37-2) axle sleeve (37-3) is housed, described axle sleeve (37-3) rolls with described guide plate (34) and cooperates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810115819 CN101614439B (en) | 2008-06-27 | 2008-06-27 | Self-cleaning device of air-conditioning filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810115819 CN101614439B (en) | 2008-06-27 | 2008-06-27 | Self-cleaning device of air-conditioning filter screen |
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| CN101614439A CN101614439A (en) | 2009-12-30 |
| CN101614439B true CN101614439B (en) | 2013-09-25 |
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| CN 200810115819 Active CN101614439B (en) | 2008-06-27 | 2008-06-27 | Self-cleaning device of air-conditioning filter screen |
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| CN110131866A (en) * | 2019-05-23 | 2019-08-16 | 杭州贤一节能科技有限公司 | A kind of energy-saving central air conditioner cleaning equipment |
| CN110369347B (en) * | 2019-07-23 | 2020-10-30 | 浙江爱漫时壁纸有限公司 | Cleaner suitable for cleaning air conditioner shutter and grid plate |
| CN112880065A (en) * | 2019-11-26 | 2021-06-01 | 贺子豪 | Air filtering system and method |
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