CN206730731U - Dust arrester and hanging air conditioner - Google Patents

Abstract

The utility model provides a kind of dust arrester and hanging air conditioner, wherein, dust arrester includes：Brush sweeper, including rolling brush, the circumferentially disposed multiple axial ribs in surface of rolling brush, when rolling brush rolls, axial ribs realize cleaning screen pack by jacking up screen pack, wherein, when any one reinforcement drives to the region of rolling brush, muscle groove and reinforcement that adjacent two axial ribs are formed coordinate.Pass through the technical solution of the utility model, by being circumferentially provided with multiple axial ribs, while rolling friction is produced with screen pack, screen pack can fully be jacked up, add the contact area between brush sweeper and screen pack, when reinforcement drives to the region of rolling brush on screen pack, the muscle groove that two adjacent axial ribs are formed coordinates with reinforcement, so as to avoid the reinforcement on screen pack, the resistance in screen pack transmission process is reduced, makes operation of the screen pack in grid more smooth.

Description

Dust arrester and hanging air conditioner

Technical field

Household appliance technical field is the utility model is related to, in particular to a kind of dust arrester and a kind of wall-hanging air conditioner Device.

Background technology

In correlation technique, the brush sweeper in automatic dust removal equipment in hanging air conditioner is complicated, not easy cleaning, And production cost is higher, the dedusting quality of hanging air conditioner on the one hand can be influenceed, on the other hand also increases wall-hanging sky Adjust the preparation cost of device.

Therefore, how to design it is a kind of it is simple in construction, cost is cheap, and the brush sweeper easily cleaned turns into and urgently solved Certainly the problem of.

Utility model content

At least one in order to solve the above-mentioned technical problem, a purpose of the present utility model is to provide a kind of dedusting dress Put.

Another purpose of the present utility model is to provide a kind of hanging air conditioner.

To achieve these goals, the embodiment of the utility model first aspect provides a kind of dust arrester, including：Clearly Brooming brush, including rolling brush, the circumferentially disposed multiple axial ribs in surface of rolling brush, when rolling brush rolls, axial ribs pass through jack-up Screen pack realizes cleaning screen pack, wherein, when any one reinforcement drives to the region of rolling brush, adjacent two axial directions The muscle groove that muscle is formed coordinates with reinforcement.

In the technical scheme, brush sweeper includes rolling brush, on the surface of rolling brush, is circumferentially provided with multiple axial directions Muscle, in rolling brush rolling process, while rolling friction is produced with screen pack, screen pack can fully be jacked up, increased Contact area between brush sweeper and screen pack, bristle is also provided with rolling brush, it is to improve the cleaning of bristle strong Spend, multiple reinforcements are set on screen pack, when reinforcement drives to the region of rolling brush, what two adjacent axial ribs were formed Muscle groove coordinates with reinforcement, so as to avoid the reinforcement on screen pack, reduces the resistance in screen pack transmission process, made Operation of the filter screen in grid is more smooth, compared with existing dust arrester, improves reliability, and simple in construction, system Standby cost is low, cleaning is easy, further improves the manufacturability of product and the usage experience of user.

Wherein, axial ribs can be uniformly distributed, or regular uneven distribution.

In order to lift the intensity of screen pack, at least one reinforcement is set on screen pack, drives and filters in brush sweeper In net transmission process, in order to prevent interference, it is necessary to which reinforcement avoids the axial ribs of brush sweeper.

Specifically, when for example reinforcement is arranged between the relative tooth of any two of driving rack, and reinforcement is wide When being less than the facewidth, axial ribs can be oppositely arranged and be uniformly arranged degree with the gear teeth, and in indivedual reinforcements, for example screen pack both ends add During strengthening tendons wider width, in order to avoid reinforcement, the region coordinated with reinforcement is not provided with axial ribs.

In addition, the brush sweeper in above-described embodiment provided by the utility model can also have following supplementary technology special Sign：

In the above-mentioned technical solutions, it is preferable that also include：Driving rack, filtering is arranged at along the length direction of screen pack The both ends of net；Brush sweeper also includes first gear and second gear, and first gear is separately positioned on rolling brush with second gear Both ends, wherein, first gear engages setting with driving rack respectively with second gear.

In the technical scheme, first gear and second gear, a side are connected at the main body both ends of brush sweeper Face, by the way that one in first gear and second gear is arranged into driving wheel, driving rolling brush is rolled, on the other hand, passed through First gear, second gear coordinate with driving rack respectively, drive driving rack transmission, to realize to screen pack dedusting, structure Simply, it is highly reliable.

Wherein, screen pack can be the screen pack that plane is set, can also by two planes being parallel to each other and The curved surface composition of two planes of connection set at brush sweeper, the area of filter net that second of frame mode can be set is more Greatly, therefore efficiency of dust collection is higher.

Connecting axle structure is respectively set at the both ends of rolling brush, connecting shaft can be solid by being realized with gear interference fit Fixed connection, can also be by setting muscle position and groove position respectively, and cooperation is fixedly connected.

In any of the above-described technical scheme, it is preferable that multiple axial ribs respectively with multiple gear teeth of first gear and Multiple gear teeth of second gear are oppositely arranged.

In the technical scheme, by by multiple axial ribs respectively with multiple gears of first gear and second gear Multiple gears are oppositely arranged, on the one hand, the structure of brush sweeper is had more globality, on the other hand, treated dust arrester (ratio Such as screen pack) when being provided with reinforcement, the transmission mechanism such as driving rack due to needing to be provided with gear engagement on dust arrester, By the way that rib and the gear teeth are correspondingly arranged, it can effectively evade reinforcement in brush sweeper rolling process.

Preferably, the gear teeth of first gear are corresponded with axial ribs and set, and the gear teeth and axial ribs of second gear are one by one It is correspondingly arranged.

In the above-mentioned technical solutions, it is preferable that rolling brush includes：Main body axle, the outer wall of main body axle are provided with axial notch, Main body axle is rigid plastics part；Tubular brush body, the inwall of tubular brush body are provided with the card muscle being correspondingly arranged with groove, tubular brush body Outer wall be provided with multiple axial ribs, tubular brush body is coordinated by card muscle and groove, is socketed on main body axle, tubular brush body is silicon Glue part.

In the technical scheme, rolling brush can be made up of main body axle and tubular brush body two parts, in the outer wall of main body axle Axial notch is set, the card muscle coordinated with groove is provided with the outer wall of tubular brush body, is coordinated by groove and card muscle, realizes master The socket of body axle and tubular brush body is assembled, and sets axial ribs in the outer wall of tubular brush body, and main body axle and tubular brush body are divided Rigid plastics part and silica gel part are not arranged to, and silica gel has certain elastic deformation, between dust arrester (such as screen pack) Larger frictional force can be produced during contact, while dust removing effects are lifted, aided filter net advances or retreated, in addition, silica gel Preferably, when crimp occurs for screen pack, silica gel part can alleviate crimp well to elasticity to part, be advantageous to filter screen in itself Operate more glibly.

In addition, the material of tubular brush body, which can also use, has the other materials of same performance with colloidal silica, such as rubber, PP materials etc..

In any of the above-described technical scheme, it is preferable that the integrated tubular structure of rolling brush, rolling brush are rigid plastics Part.

In the technical scheme, by the way that brush sweeper is set into integrated tubular rigid plastics part, it is split as with above-mentioned Main body axle is compared with the mode of tubular brush body, and preparation cost is lower, and preparation technology is also simpler.

In addition, the material of rolling brush can also use with the other materials of rigid plastics part performance identical, such as quality compared with Soft metal etc..

In any of the above-described technical scheme, it is preferable that second gear includes：Gear shaft, it is respectively fixedly connected with to gear shaft The first sub- gear and the second sub- gear, the first sub- gear is connected to rolling brush, and multiple axial ribs are multiple with the first sub- gear The gear teeth are oppositely arranged.

In the technical scheme, second gear can include gear shaft, and be respectively fixedly connected with to gear shaft both ends First sub- gear and the second sub- gear, there can be axial gap between the first sub- gear and the second sub- gear, wherein, first Sub- gear is connected to rolling brush, and multiple axial ribs and multiple gear teeth of the first sub- gear are oppositely arranged, then the second sub- gear For driven wheel, the first sub- pinion rotation is driven by the second sub- gear, the rolling of brush sweeper is realized, to realize dedusting function.

Specifically, in order to further simplify preparation process, reduce and prepare cost, second gear can directly use duplex-gear Wheel.

Alternatively, it is also possible to which second gear is arranged into single gear, single gear is directly driven by motor and rotated.

In any of the above-described technical scheme, it is preferable that the height of axial ribs is more than or equal to the height of the gear teeth.

In the technical scheme, the height by the way that the height of axial ribs is set greater than or equal to the gear teeth, energy ensure that It is enough to jack up dust arrester (such as screen pack), so as to be advantageous to lift dust removing effects.

The height of specific axial ribs can also determine according to the material of dust arrester (such as screen pack).

In any of the above-described technical scheme, it is preferable that also include：Connecting cylinder section, one end of connecting cylinder section are relatively set with Relative breach, connecting cylinder section are respectively connecting to one end of first gear and rolling brush；And connecting cylinder section is respectively connecting to The other end of one sub- gear and rolling brush.

In any of the above-described technical scheme, it is preferable that also include：Brush sweeper, it is arranged side by side with dust removal brush, brush sweeper Including brush axle and the brush body being set on brush axle, the homonymy of brush axle and second gear is connected with the 3rd gear, 3rd gear drives brush sweeper to rotate to clean dust removal brush.

In the technical scheme, by setting brush sweeper, the dust being sticky on dust removal brush is cleaned, it is therefore prevented that Due to influenceing cleaning effect caused by dust accretions.

In any of the above-described technical scheme, it is preferable that also include：Drive division, including motor is with being connected to driving electricity Multiple travelling gears of machine, one in multiple travelling gears is engaged setting with the second sub- gear, another in multiple travelling gears One is engaged setting with the 3rd gear.

In the technical scheme, by setting drive division, including motor and travelling gear, by setting driving electricity Machine, driving travelling gear rotate, and drive the second sub- gear and the 3rd pinion rotation, realize turn of rolling brush and brush sweeper It is dynamic, relative rolling is produced between rolling brush and brush sweeper, is rolled by relative, brush sweeper cleans the dust on rolling brush.

Specifically, the second sub- gear and the 3rd gear are power gear, and gearcase is provided with wall-hanging air conditioner, It is provided with multiple intermeshing travelling gears in gearcase, one in travelling gear with the second sub- gear by engaging realization Power gear drives, and another in travelling gear realizes that power gear drives by being engaged with the 3rd gear.

In addition, when simplifying to gearcase, the 3rd gear can be directly as the travelling gear of the second sub- gear.

In any of the above-described technical scheme, it is preferable that also include：Dust collecting trough, it is oppositely arranged with dust removal brush, brush sweeper is set It is placed in dust collecting trough, by relative rolling friction between brush sweeper and dust removal brush, dust is fallen into dust collecting trough.

In the technical scheme, by setting dust collecting trough, the collection of dust is realized, in addition, in the bottom of dust collecting trough, is also opened Provided with dust-exhausting port.

The embodiment of the utility model second aspect provides a kind of hanging air conditioner, including：Panel frame, on panel frame It is provided with Access Division；Dust arrester is arranged on panel frame by Access Division.

The dust arrester of any one of the utility model first aspect embodiment, the embodiment of the utility model second aspect The hanging air conditioner of offer, because being provided with the dust arrester of the utility model first aspect embodiment, so as to be removed with above-mentioned Whole beneficial effects of dirt device, will not be repeated here.

Additional aspect and advantage of the present utility model will become obvious in following description section, or new by this practicality The practice of type is recognized.

Brief description of the drawings

Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment Become obvious and be readily appreciated that, wherein：

Fig. 1 shows the part-structure signal of the wall-hanging air conditioner of the first state according to embodiment of the present utility model Figure；

Fig. 2 shows the partial structural diagram at A in Fig. 1；

Fig. 3 shows the structural representation of the brush sweeper according to embodiment of the present utility model；

Fig. 4 shows the configuration schematic diagram of the embodiment one according to brush sweeper of the present utility model；

Fig. 5 shows the structural representation of the rolling brush in the embodiment one according to brush sweeper of the present utility model；

Fig. 6 shows the B-B cross section views of the rolling brush in Fig. 5；

Fig. 7 shows the assembling knot of the first gear and rolling brush according to the embodiment one of brush sweeper of the present utility model Structure schematic diagram；

Fig. 8 shows the side view of the assembling structure in Fig. 7；

Fig. 9 shows the assembling knot of the second gear and rolling brush according to the embodiment one of brush sweeper of the present utility model Structure schematic diagram；

Figure 10 shows the side view of the assembling structure in Fig. 9；

Figure 11 shows the configuration schematic diagram of the embodiment two according to brush sweeper of the present utility model；

Figure 12 shows the structural representation of the rolling brush in the embodiment two according to brush sweeper of the present utility model；

Figure 13 shows the C-C cross section views in Figure 12；

Figure 14 shows the first gear of embodiment two and the assembling of rolling brush according to brush sweeper of the present utility model Structural representation；

Figure 15 shows the side view of the assembling structure in Figure 14；

Figure 16 shows the second gear of embodiment two and the assembling of rolling brush according to brush sweeper of the present utility model Structural representation；

Figure 17 shows the side view of the assembling structure in Figure 16；

Figure 18 and Figure 19 shows the structural representation of the embodiment one according to dust arrester of the present utility model；

Figure 20 shows the structural representation of the embodiment two according to dust arrester of the present utility model；

Figure 21 shows the structural representation of the rolling brush of the dust arrester suitable for Figure 20；

Figure 22 shows that the part-structure of the wall-hanging air conditioner of the second state according to embodiment of the present utility model shows It is intended to；

Figure 23 shows the D-D cross-sectional views in Figure 22.

Wherein, corresponding relations of the Fig. 1 into Figure 23 between reference and component names is：

1 wall-hanging air conditioner, 10 dust arresters, 102 dust removal brush, 1022 rolling brush, 104 driving racks, 1,024 first teeth Wheel, 1026 second gears, 1022A main body axles, 1022B tubular brush bodies, the first sub- gears of 1026A, the second sub- gears of 1026B, 1028 connecting cylinder sections, 106 brush sweepers, 1062 brush axles, 1064 brush bodies, 108 drive divisions, 110 dust collecting troughs, 20 filterings Net, 202 reinforcements.

Embodiment

In order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the accompanying drawings and tool The utility model is further described in detail body embodiment.It should be noted that in the case where not conflicting, this Shen The feature in embodiment and embodiment please can be mutually combined.

Many details are elaborated in the following description in order to fully understand the utility model, still, this practicality New to be different from other modes described here using other to implement, therefore, the scope of protection of the utility model is simultaneously Do not limited by following public specific embodiment.

Dust arrester 10 referring to Fig. 1 to Figure 23 descriptions according to some embodiments of the utility model.

As shown in Fig. 1 to Figure 23, according to dust arrester 10 of the present utility model, including：Brush sweeper 102, including roll Brush 1022 (not shown)s, the circumferentially disposed multiple axial ribs in surface of rolling brush 1022, when rolling brush 1022 rolls, axial ribs Cleaning screen pack 20 is realized by jacking up screen pack 20, wherein, drive to the area of rolling brush 1022 in any one reinforcement 202 During domain, the muscle groove that adjacent two axial ribs are formed coordinates with reinforcement 202.

In the technical scheme, brush sweeper 102 includes rolling brush 1022, circumferentially disposed on the surface of rolling brush 1022 There are multiple axial ribs, in the rolling process of rolling brush 1022, while rolling friction is produced with screen pack 20, will can filter Net 20 fully jacks up, and adds the contact area between brush sweeper 102 and screen pack 20, is also provided with brushing on rolling brush Hair, to improve the cleaning intensity of bristle, sets multiple reinforcements 202, rolling brush is driven in reinforcement 202 on screen pack 20 During 1022 region, the muscle groove that two adjacent axial ribs are formed coordinates with reinforcement 202, so as to avoid on screen pack 20 Reinforcement 202, the resistance in the transmission process of screen pack 20 is reduced, make operation of the screen pack 20 in grid more smooth, with Existing dust arrester 10 is compared, and improves reliability, and it is simple in construction, prepare that cost is low, cleaning is easy, further lifting The manufacturability of product and the usage experience of user.

Wherein, axial ribs can be uniformly distributed, or regular uneven distribution.

In order to lift the intensity of screen pack 20, at least one reinforcement 202 is set on screen pack 20, in brush sweeper In the 102 driving transmission process of screen pack 20, in order to prevent interference, it is necessary to which reinforcement 202 avoids the axial direction of brush sweeper 102 Muscle.

Specifically, when for example reinforcement 202 is arranged between the relative tooth of any two of driving rack 104, and add When the width of strengthening tendons 202 is less than the facewidth, axial ribs can be oppositely arranged with the gear teeth and be uniformly arranged, in indivedual reinforcements 202, such as mistake During 202 wider width of reinforcement at the both ends of filter screen 20, in order to avoid reinforcement 202, the region coordinated with reinforcement 202 is not provided with Axial ribs.

In addition, the brush sweeper 102 in above-described embodiment provided by the utility model can also have following supplementary technology Feature：

As shown in Figure 18 to Figure 20, in the above-mentioned technical solutions, it is preferable that also include：Driving rack 104, along screen pack 20 length direction is arranged at the both ends of screen pack 20；Brush sweeper 102 also includes first gear 1024 and second gear 1026, First gear 1024 is separately positioned on the both ends of rolling brush 1022 with second gear 1026, wherein, first gear 1024 and second Gear 1026 engages setting with driving rack 104 respectively.

In the technical scheme, the tooth of first gear 1024 and second is connected at the main body both ends of brush sweeper 102 Wheel 1026, on the one hand, by the way that one in first gear 1024 and second gear 1026 is arranged into driving wheel, drive rolling brush 1022 roll, and on the other hand, are coordinated respectively with driving rack 104 by first gear 1024, second gear 1026, drive transmission Rack 104 is driven, simple in construction to realize to the dedusting of screen pack 20, highly reliable.

Wherein, screen pack 20 can be the screen pack 20 that a plane is set, can also be by two planes being parallel to each other And the curved surface composition of two planes of connection set at brush sweeper 102, the filtering that second of frame mode can be set The area of net 20 is bigger, therefore efficiency of dust collection is higher.

Connecting axle structure is respectively set at the both ends of rolling brush 1022, connecting shaft can be real by being interference fitted with gear Now it is fixedly connected, can also be by setting muscle position and groove position respectively, cooperation is fixedly connected.

As shown in Fig. 8, Figure 10, Figure 15 and Figure 17, in any of the above-described technical scheme, it is preferable that multiple axial ribs point It is not oppositely arranged with multiple gear teeth of first gear 1024 and multiple gear teeth of second gear 1026.

In the technical scheme, by by multiple axial ribs multiple gears and the second tooth with first gear 1024 respectively Multiple gears of wheel 1026 are oppositely arranged, on the one hand, the structure of brush sweeper 102 is had more globality, on the other hand, treated When dust arrester 10 (such as screen pack 20) is provided with reinforcement 202, due to needing to be provided with gear engagement on dust arrester 10 The grade transmission mechanism of driving rack 104, by the way that rib and the gear teeth are correspondingly arranged, can in the rolling process of brush sweeper 102, Reinforcement 202 can effectively be evaded.

Preferably, the gear teeth of first gear 1024 are corresponded with axial ribs and set, the gear teeth and axle of second gear 1026 Correspond and set to muscle.

Embodiment one：

As shown in Fig. 4 to Figure 10, in the above-mentioned technical solutions, it is preferable that rolling brush 1022 includes：Main body axle 1022A, it is main Body axle 1022A outer wall is provided with axial notch, and main body axle 1022A is rigid plastics part；Tubular brush body 1022B, tubular brush body 1022B inwall is provided with the card muscle being correspondingly arranged with groove, and tubular brush body 1022B outer wall is provided with multiple axial ribs, cylinder Shape brush body 1022B is coordinated by card muscle and groove, is socketed on main body axle 1022A, tubular brush body 1022B is silica gel part.

In the technical scheme, rolling brush 1022 can be made up of main body axle 1022A and tubular brush body 1022B two parts, Axial notch is set in main body axle 1022A outer wall, the card muscle coordinated with groove is provided with tubular brush body 1022B outer wall, Coordinated by groove and card muscle, realization body axle 1022A and tubular brush body 1022B socket is assembled, tubular brush body 1022B's Outer wall sets axial ribs, and main body axle 1022A and tubular brush body 1022B are respectively set into rigid plastics part and silica gel part, Silica gel has certain elastic deformation, and larger friction can be produced when being contacted between dust arrester 10 (such as screen pack 20) Power, while dust removing effects are lifted, aided filter net 20 advances or retreated, in addition, elasticity preferably, is filtering silica gel part in itself When crimp occurs for net 20, silica gel part can alleviate crimp well, be advantageous to filter screen and operate more glibly.

In addition, tubular brush body 1022B material can also use the other materials with colloidal silica with same performance, such as Rubber, PP materials etc..

Embodiment two：

As shown in Figure 11 to Figure 16, in any of the above-described technical scheme, it is preferable that the integrated tubular knot of rolling brush 1022 Structure, rolling brush 1022 are rigid plastics part.

In the technical scheme, by the way that brush sweeper 102 is set into integrated tubular rigid plastics part, with above-mentioned fractionation It is main body axle 1022A compared with tubular brush body 1022B mode, prepares that cost is lower, and preparation technology is also simpler.

In addition, the material of rolling brush 1022 can also use and the other materials of rigid plastics part performance identical, such as matter Softer metal in ground etc..

As shown in Fig. 3, Fig. 4, Fig. 9, Figure 11 and Figure 16, in any of the above-described technical scheme, it is preferable that second gear 1026 Including：Gear shaft, it is respectively fixedly connected with to the first sub- sub- gear 1026B of gear 1026A and second of gear shaft, the first sub- gear 1026A is connected to rolling brush 1022, and multiple axial ribs and the first sub- gear 1026A multiple gear teeth are oppositely arranged.

In the technical scheme, second gear 1026 can include gear shaft, and be respectively fixedly connected with to gear shaft two The first sub- sub- gear 1026B of gear 1026A and second at end, can between the first sub- sub- gear 1026B of gear 1026A and second With with axial gap, wherein, the first sub- gear 1026A is connected to rolling brush 1022, and multiple axial ribs and the first sub- tooth Wheel 1026A multiple gear teeth are oppositely arranged, then the second sub- gear 1026B be driven wheel, pass through the second sub- gear 1026B drive the One sub- gear 1026A is rotated, and the rolling of brush sweeper 102 is realized, to realize dedusting function.

Specifically, in order to further simplify preparation process, reduce and prepare cost, second gear 1026 can be directly using double Join gear.

Alternatively, it is also possible to which second gear 1026 is arranged into single gear, single gear is directly driven by motor Rotation.

As shown in Fig. 8, Figure 10, Figure 15 and Figure 17, in any of the above-described technical scheme, it is preferable that the height of axial ribs is big In or equal to the gear teeth height.

In the technical scheme, the height by the way that the height of axial ribs is set greater than or equal to the gear teeth, energy ensure that It is enough to jack up dust arrester 10 (such as screen pack 20), so as to be advantageous to lift dust removing effects.

The height of specific axial ribs can also determine according to the material of dust arrester 10 (such as screen pack 20).

As shown in Fig. 4 and Figure 11, in any of the above-described technical scheme, it is preferable that also include：Connecting cylinder section 1028, connection One end of cylinder section 1028 is relatively set with relative breach, and connecting cylinder section 1028 is respectively connecting to first gear 1024 and rolling brush 1022 one end；And connecting cylinder section 1028 is respectively connecting to the first sub- gear 1026A and rolling brush 1022 other end.

In any of the above-described technical scheme, it is preferable that also include：Brush sweeper 106, it is arranged side by side with dust removal brush 102, clearly Brooming brush 106 includes brush axle 1062 and the brush body 1064 being set on brush axle 1062, brush axle 1062 and second The homonymy of gear 1026 is connected with the 3rd gear, and the 3rd gear drives brush sweeper 106 to rotate to clean dust removal brush 102.

In the technical scheme, by setting brush sweeper 106, the dust being sticky on dust removal brush 102 is cleaned, Prevent due to influenceing cleaning effect caused by dust accretions.

In any of the above-described technical scheme, it is preferable that also include：Drive division 108, including motor is with being connected to driving Multiple travelling gears of motor, one in multiple travelling gears is engaged setting, multiple travelling gears with the second sub- gear 1026B In another engage setting with the 3rd gear.

In the technical scheme, by setting drive division 108, including motor and travelling gear, driven by setting Motor, driving travelling gear rotate, drive the second sub- gear 1026B and the 3rd pinion rotation, realize rolling brush 1022 with clearly The rotation of brooming brush 106, relative rolling is produced between rolling brush 1022 and brush sweeper 106, pass through relative rolling, brush sweeper 106 clean the dust on rolling brush 1022.

Specifically, the second sub- gear 1026B and the 3rd gear is power gear, is set in hanging air conditioner 11 with teeth Take turns box, be provided with multiple intermeshing travelling gears in gearcase, one in travelling gear by with the second sub- gear 1026B engagements realize that power gear drives, and another in travelling gear realizes that power gear is driven by being engaged with the 3rd gear It is dynamic.

In addition, when simplifying to gearcase, the 3rd gear can be directly as the second sub- gear 1026B driving cog Wheel.

In any of the above-described technical scheme, it is preferable that also include：Dust collecting trough 110, it is oppositely arranged, cleans with dust removal brush 102 Hairbrush 106 is arranged in dust collecting trough 110, by relative rolling friction between brush sweeper 106 and dust removal brush 102, falls dust Enter dust collecting trough 110.

In the technical scheme, by setting dust collecting trough 110, the collection of dust is realized, in addition, at the bottom of dust collecting trough 110 Portion, it is further opened with dust-exhausting port.

As shown in Figure 1, Figure 2, shown in Figure 22 and Figure 23, the embodiment of the utility model second aspect provides a kind of wall-hanging sky Device 1 is adjusted, including：Panel frame, Access Division is provided with panel frame；Dust arrester 10 is arranged on panel frame by Access Division.

The dust arrester 10 of any one of the utility model first aspect embodiment, the implementation of the utility model second aspect The hanging air conditioner 1 that example provides, because being provided with the dust arrester 10 of the utility model first aspect embodiment, so as to upper Whole beneficial effects of dust arrester 10 are stated, will not be repeated here.

In the utility model, term " first ", " second ", " the 3rd " are only used for the purpose of description, and it is not intended that Instruction implies relative importance；Term " multiple " then refers to two or more, is limited unless otherwise clear and definite.Term " peace The term such as dress ", " connected ", " connection ", " fixation " all should be interpreted broadly, for example, " connection " can be fixedly connected, can also It is to be detachably connected, or is integrally connected；" connected " can be joined directly together, and can also be indirectly connected by intermediary.It is right For one of ordinary skill in the art, it can understand that specific in the utility model of above-mentioned term containing as the case may be Justice.

In description of the present utility model, it is to be understood that term " on ", " under ", "left", "right", "front", "rear" etc. refer to The orientation or position relationship shown be based on orientation shown in the drawings or position relationship, be for only for ease of description the utility model and Simplify description, rather than the device or unit of instruction or hint meaning there must be specific direction, with specific azimuth configuration And operation, it is thus impossible to be interpreted as to limitation of the present utility model.

In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean that combining specific features, structure, material or feature that the embodiment or example describe is contained in of the present utility model at least one In individual embodiment or example.In this manual, identical embodiment is not necessarily referring to the schematic representation of above-mentioned term Or example.Moreover, specific features, structure, material or the feature of description can be in any one or more embodiments or example In combine in an appropriate manner.

Preferred embodiment of the present utility model is these are only, is not limited to the utility model, for this area Technical staff for, the utility model can have various modifications and variations.It is all within the spirit and principles of the utility model, Any modification, equivalent substitution and improvements made etc., should be included within the scope of protection of the utility model.

Claims (12)

1. a kind of dust arrester, suitable for hanging air conditioner, the hanging air conditioner is provided with screen pack, the screen pack It is provided with multiple reinforcements, it is characterised in that the dust arrester includes：

Brush sweeper, including rolling brush, the circumferentially disposed multiple axial ribs in surface of the rolling brush, when the rolling brush rolls, The axial ribs realize the cleaning screen pack by jacking up the screen pack,

Wherein, when any one of reinforcement drives to the region of the rolling brush, adjacent two axial ribs shapes Into muscle groove and the reinforcement coordinate.

2. dust arrester according to claim 1, it is characterised in that also include：

Driving rack, the both sides of the screen pack are arranged at along the length direction of the screen pack；

The brush sweeper also includes first gear and second gear, and the first gear is separately positioned on the second gear The both ends of the rolling brush,

Wherein, the first gear engages setting with the driving rack respectively with the second gear.

3. dust arrester according to claim 2, it is characterised in that

The multiple axial ribs are relative with multiple gear teeth of the first gear and multiple gear teeth of the second gear respectively Set.

4. dust arrester according to claim 1, it is characterised in that the rolling brush includes：

Main body axle, the outer wall of the main body axle are provided with axial notch, and the main body axle is rigid plastics part；

Tubular brush body, the inwall of the tubular brush body are provided with the card muscle being correspondingly arranged with the groove, the tubular brush body Outer wall is provided with the multiple axial ribs, and the tubular brush body is coordinated by the card muscle and the groove, is socketed in the master On body axle, the tubular brush body is silica gel part.

5. dust arrester according to claim 1, it is characterised in that

The integrated tubular structure of rolling brush, the rolling brush are rigid plastics part.

6. dust arrester according to claim 3, it is characterised in that

The second gear includes：Gear shaft, it is respectively fixedly connected with to the first sub- gear of the gear shaft and the second sub- gear, The first sub- gear is connected to the rolling brush, and the multiple axial ribs are relative with multiple gear teeth of the described first sub- gear to be set Put.

7. dust arrester according to claim 3, it is characterised in that

The height of the axial ribs is more than or equal to the height of the gear teeth.

8. dust arrester according to claim 6, it is characterised in that also include：

Connecting cylinder section, one end of the connecting cylinder section are provided with relative breach, and the connecting cylinder section is respectively connecting to described One end of one gear and the rolling brush；And

The connecting cylinder section is respectively connecting to the other end of the described first sub- gear and the rolling brush.

9. dust arrester according to claim 6, it is characterised in that also include：

Brush sweeper, it is arranged side by side with the dust removal brush, the brush sweeper includes brush axle and is set in the brush axle On brush body, the homonymy of the brush axle and the second gear is connected with the 3rd gear, and the 3rd gear drives institute Brush sweeper is stated to rotate to clean the dust removal brush.

10. dust arrester according to claim 9, it is characterised in that also include：

Drive division, including motor and multiple travelling gears of the motor are connected to, in the multiple travelling gear One engage setting with the described second sub- gear, another in the multiple travelling gear engages with the 3rd gear to be set Put.

11. dust arrester according to claim 9, it is characterised in that also include：

Dust collecting trough, be oppositely arranged with the dust removal brush, the brush sweeper is arranged in the dust collecting trough, the brush sweeper with By relative rolling friction between the dust removal brush, dust is set to fall into the dust collecting trough.

A kind of 12. hanging air conditioner, it is characterised in that including：

Panel frame, Access Division is provided with the panel frame；

Dust arrester as any one of claim 1 to 11, the dust arrester are arranged at institute by the Access Division State on panel frame.