CN208957970U - Connection structure and horizontal dust collector - Google Patents

Abstract

Connection structure provided by the utility model and horizontal dust collector, are related to field of home appliance technology.The connection structure includes connector and intake line, and the outlet air end of the intake line is connected to dust barrel, and the air intake of the intake line is provided with clamping groove；One end of the connector is provided with the 4th shackle member that can be connected in the clamping groove, and the other end is provided with the thread segment for connecting sucking bar.In connection structure provided by the utility model, pole interlinking will be sucked on connector by thread segment, connector is connected on intake line by clamping groove and the 4th shackle member again, is easily installed and dismantles between suction line and dust catcher, have many advantages, such as easy to use and is saved the time.

Description

Connection structure and horizontal dust collector

Technical field

The utility model relates to fields of home appliance technology, more particularly, to a kind of connection structure and horizontal dust collector.

Background technique

Horizontal dust collector is a kind of dust removing tool.Horizontal dust collector energy dedusting essentially consists in its " head " equipped with one Electric exhaust fan.After exhaust fan is powered, extremely strong suction and pressure can be generated, under the action of suction and pressure, air high speed Discharge, and the air of blower front end vacuum part constantly supplements the air in blower, causes to generate inside dust catcher instantaneous true Sky and external atmosphere pressure form negative pressure, enter bag dust filter by pipeline, and dust and other impurities are trapped in bag dust filter, and air passes through After filter disc purification, it is discharged by body tail portion.

Currently, sucking between bar and dust catcher in existing horizontal dust collector and being not easy to mount and dismount, need to waste More step and time disassembly, not only inconvenient to use and waste more time.

In conclusion sucking between bar and dust catcher in existing horizontal dust collector and being not easy to mount and dismount, cause to make The problem of with inconvenience and wasting time.

Utility model content

One of the utility model is designed to provide a kind of connection structure, to solve in existing horizontal dust collector, inhales Enter and be not easy to mount and dismount between bar and dust catcher, causes inconvenient to use and the technical issues of waste time.

Another of the utility model is designed to provide a kind of horizontal dust collector, the connection structure including above-mentioned offer.

In order to solve the above technical problems, the utility model uses following technical scheme；The utility model first aspect mentions The connection structure of confession, wherein including connector and intake line,

The outlet air end of the intake line is connected to dust barrel, and the air intake of the intake line is provided with clamping groove；

One end of the connector is provided with the 4th shackle member that can be connected in the clamping groove, and the other end is provided with For connecting the thread segment of sucking bar.

In any of the above-described technical solution, further, the 4th shackle member can be movably arranged at the connection On head, to be connected in the clamping groove.

In any of the above-described technical solution, further, it is provided with through slot on the connector, further includes and the described 4th The connecting key of shackle member connection, the connecting key can be movably arranged in the through slot.

In any of the above-described technical solution, further, projection piece, the connection are provided on the outside of the 4th shackle member Correspond to the projection piece on the inside of key and is provided with recessed groove.

In any of the above-described technical solution, further, the intake line is arranged on bracket, and the dust barrel setting exists On the bracket.

In any of the above-described technical solution, further, fixed lobe is provided on the bracket, the dust barrel bottom is set It is equipped with and the matched fixing groove of the fixed lobe.

In any of the above-described technical solution, further, the bracket includes two interconnecting pieces, and the intake line is located at Between the adjacent interconnecting piece, the fixed lobe is located at the top of the interconnecting piece.

In any of the above-described technical solution, further, the intake line and connector are located at same axis, and with The angled setting of the axis of the bracket.

In any of the above-described technical solution, further, in the dust barrel corresponds to intake line and be provided with air inlet, institute It states and the air inlet is provided with the first shackle member in dust barrel；

The first protrusion with first pocket matches is provided on the intake line outlet air end.

The horizontal dust collector that the utility model second aspect provides including the connection structure that first aspect provides, therefore has The whole beneficial effects for the connection structure for having first aspect to provide, just do not repeat one by one herein.

By adopting the above technical scheme, the utility model has the following beneficial effects:

In connection structure provided by the utility model, the air intake of the intake line is provided with clamping groove, the connection One end of head is provided with the 4th shackle member that can be connected in the clamping groove, and the other end is provided with for connecting sucking bar Thread segment.Pole interlinking will be sucked by thread segment to connect connector with the 4th shackle member on connector, then through clamping groove It onto intake line, is easily installed and dismantles between suction line and dust catcher, have many advantages, such as easy to use and save the time.

Further, the 4th shackle member can be movably arranged on the connector, to be connected to the card In access slot.

Further, the intake line is arranged on bracket, and the dust barrel is arranged on the bracket.

Further, intake line is corresponded in the dust barrel and is provided with air inlet, correspond in the dust barrel it is described into Air port is provided with the first shackle member；The first protrusion with first pocket matches is provided on the intake line outlet air end.

The additional aspect and advantage of the utility model will become obviously in following description section, or practical new by this The practice of type is recognized.

Detailed description of the invention

It below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the external structure schematic diagram for the structure of dust collector that the utility model embodiment one provides；

Fig. 2 is the cross-sectional view for the structure of dust collector that the utility model embodiment one provides；

The explosive view of filter assemblies in the structure of dust collector that Fig. 3 provides for the utility model embodiment one；

The positive structure schematic of wall is accommodated in the structure of dust collector that Fig. 4 provides for the utility model embodiment one；

The structural schematic diagram of fixed lobe in the structure of dust collector that Fig. 5 provides for utility model embodiment one；

The structural schematic diagram of ash hole in the dirt cup structure that Fig. 6 provides for the utility model embodiment two；

The structural schematic diagram of bottom cover in the dirt cup structure that Fig. 7 provides for the utility model embodiment two；

Fig. 8 is the cross-sectional view for the dirt cup structure that the utility model embodiment two provides；

The structural schematic diagram at the first visual angle of filtering frame in the dirt cup structure that Fig. 9 provides for the utility model embodiment two；

The structural schematic diagram at the second visual angle of filtering frame in the dirt cup structure that Figure 10 provides for the utility model embodiment two；

The structural schematic diagram of shackle member in the connection structure that Figure 11 provides for the utility model embodiment three；

Figure 12 is the schematic diagram for the connection structure that the utility model embodiment three provides；

Figure 13 is the schematic perspective view for the filter structure that the utility model embodiment four provides；

The schematic perspective view of cyclone separator in the filter structure that Figure 14 provides for the utility model embodiment four；

The top view of cyclone separator in the filter structure that Figure 15 provides for utility model example IV.

Appended drawing reference:

1- universal wheel；2- intake line；3- dust barrel；

4- filter assemblies；The air duct 5-；6- handle；

7- indicator light；8- third shackle member；9- body；

10- auxiliary wheel；11- return pulley；12- bracket；

13- connector；14- handle；15- cyclone separator；

16- secondary separation column；17- fixing piece；18- filtering frame；

19- goes out gray columns；20- bottom cover；21- supporting surface；

22- accommodates wall；23- staving；The section 24-；

26- separate sheet；27- pedestal；28- ash hole；

29- air guide member；30- enters the wind part；31- ash discharge part；

32- stationary plane；33- guide vane；34- fixed lobe；

The first shackle member of 35-；The first protrusion of 36-；The second shackle member of 37-；

38- elastic component；39- air inlet；41- thread segment；

The 4th shackle member of 42-；43- clamping groove；44- connecting key.

Specific embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical Novel protected range.It should be noted that in the absence of conflict, the feature in embodiments herein and embodiment can To be combined with each other.

It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.

Referring to figs. 1 to Figure 15, explanation is further explained to the utility model below with reference to specific embodiment.

Embodiment one

The structure of dust collector that the embodiment of the utility model first aspect provides, wherein including filter assemblies, the filtering Component includes dust barrel 3, cyclone separator 15 and filtering frame 18；

The cyclone separator 15 is located in the filtering frame 18, and the cyclone separator 15 includes pedestal 27 and multiple points From piece 26, multiple separate sheets 26 are uniformly in divergent shape along the circumferential of the pedestal 27；

The dust barrel 3 includes that receiving wall 22 and staving 23, the side of the receiving wall 22 in the staving 23 are set It is equipped with ash hole 28, the filtering frame 18 is located in the receiving wall 22, and 18 bottom of filtering frame is provided with air inlet hole, described Filtering frame 18 and 23 bottom of staving are provided with out gray columns 19.

In structure of dust collector provided by the utility model, multiple separate sheets 26 are uniformly in along the circumferential direction of the pedestal 27 Divergent shape, the filtering frame 18 are provided with out gray columns 19 with 23 bottom of staving.Pass through ash hole 28 and gray columns 19 out, part Dust goes out from ash hole 28, and part dust enters in gray columns 19, and filtering frame 18 and 23 bottom gapless of staving, dust are not easy Enter in filter assemblies 4 from gray columns 19 out or the ash hole 28 for accommodating 22 side of wall, it is good and easy to use etc. with filter effect Advantage.

In any of the above-described technical solution, further, on the receiving wall 22 corresponds to intake line 2 and be provided with air inlet Mouthfuls 39, section 24 is provided on the filtering frame 18, and the section 24 is corresponding with the air inlet 39.

Setting section 24 enters filtering frame 18 convenient for wind, and circumferential along filtering frame 18 forms whirlwind, convenient for gentle to dust Body separation.

In any of the above-described technical solution, further, on the receiving wall 22 corresponds to the air inlet 39 and be provided with Inclined-plane, the inclined-plane are consistent with the tilt angle of the section 24.Inclined-plane is set and is convenient for wind-guiding.

It further include bracket 12 further in any of the above-described technical solution, the bracket 12 is for fixing the dust barrel 3；Fixed lobe 34 is provided on the bracket 12,3 bottom of dust barrel is provided with and the matched fixation of the fixed lobe 34 Slot.

In order to enable fixation is stronger, fixed lobe 34 can be to be multiple, and fixed lobe 34, which is inserted into fixing groove, to be convenient for Fixed dust barrel 3.

In any of the above-described technical solution, further, intake line 2 is provided on the bracket 12.

In any of the above-described technical solution, further, the staving 23 includes bottom cover 20 and peripheral wall, and the bottom cover 20 is set It is placed in the bottom of the peripheral wall, circumferential direction setting of the peripheral wall along the staving 23；

The gray columns 19 out is set in the peripheral wall, and between 22 bottom of receiving wall and the bottom cover 20.

In any of the above-described technical solution, further, the second shackle member 37, the peripheral wall are provided on the bottom cover 20 Bottom is provided with elastic component 38, and the elastic component 38 can be connected in second shackle member 37.

Setting elastic component 38 is detachably connected convenient for peripheral wall and bottom cover 20, bottom cover 20 is easy to open, by the dust in dust barrel 3 It pours out.

It is more thorough in order to separate dust, in any of the above-described technical solution, further, the gray columns 19 out Top is provided with secondary separation column 16, and the ash discharge part 31 of 18 bottom of filtering frame is arranged corresponding to the secondary separation column 16.

In any of the above-described technical solution, further includes body 9 further, set between the body 9 and the dust barrel 3 It is equipped with air duct 5；It is provided with third shackle member 8 on the air duct 5, is provided at the top of the dust barrel 3 and the third shackle member 8 The third buckle matched.

Air duct 5 is arranged in the top of dust barrel 3 by third shackle member 8 and third buckle.

The horizontal dust collector that the utility model second aspect provides, including the structure of dust collector that first aspect provides, therefore Whole beneficial effects with the structure of dust collector that first aspect provides, just do not repeat one by one herein.

Embodiment two

It is separately provided with ash output part in dirt cup bottom in the prior art, ash is easily accessible ash output part, causes filter effect not Good, the dust barrel 3 that the utility model embodiment two provides in order to prevent is dirt cup structure, wherein including accommodating wall 22 and staving 23, It is described to accommodate circumferential direction setting of the wall 22 around 23 axis of staving；

22 bottom of receiving wall is provided with supporting surface 21, and the side of the receiving wall 22 in the staving 23 is set It is equipped with ash hole 28；

The receiving wall 22 and supporting surface 21 form the accommodating chamber for accommodating cyclone separator 15,23 bottom of staving The gray columns 19 out for accommodating dust is provided between the supporting surface 21.

Dust barrel 3 provided by the utility model is to be arranged between 23 bottom of staving and the supporting surface 21 described in dirt cup structure There is the gray columns 19 out for accommodating dust, supporting surface 21 is provided with by receiving 22 bottom of wall and is holding the setting of cyclone separator 15 It receives in wall 22, gray columns 19 is provided with out between 23 bottom of staving and supporting surface 21, ash output part connect with 23 bottom of staving, is not necessarily to Ash output part is separately provided, so that filter effect is good easy to use.

In any of the above-described technical solution, further, the wall 22 that accommodates includes positioned at the of 23 outside of the staving One accommodates wall 22 and accommodates wall 22 positioned at the second of 23 inside of staving, and the supporting surface 21 is located at described second and accommodates wall 22 Bottom, the ash hole 28 are located at described second and accommodate 22 side of wall.

In any of the above-described technical solution, further, it is provided between the first receiving wall 22 and the staving 23 Handle 14；The angled setting of axis of the handle 14 and the staving 23.

The degree of the axis angle A of handle 14 and staving 23 is 5-15 °, it is preferable that A is 10 °, and handle 14 is obliquely installed, Convenient for taking.

Aduncate holding tank is provided on handle 14, convenient for placing finger, dust barrel of taking.

In any of the above-described technical solution, further, corresponds to intake line 2 on the first receiving wall 22 and be provided with Air inlet 39, it is described first receiving wall 22 on correspond to the air inlet 39 be provided with the first shackle member 35；

First shackle member 35 is provided with the first card slot, is provided with and described first on 2 outlet air end of intake line First protrusion 36 of pocket matches.

In any of the above-described technical solution, further, 23 bottom of staving includes bottom cover 20 and peripheral wall, the bottom cover 20 are set to the bottom of the peripheral wall, circumferential direction setting of the peripheral wall along the staving 23；

The gray columns 19 out is set in the peripheral wall, and between the supporting surface 21 and the bottom cover 20.

For the ease of fixed gray columns 19 out, the gray columns 19 out is corresponded on the bottom cover 20 and is provided with card column, the card Column is matched with the gray columns 19 out, for the fixed gray columns 19 out.

In any of the above-described technical solution, further, the gray columns 19 out and the supporting surface 21 are integrally formed, described It is connected between gray columns 19 and the supporting surface 21 by arc transition out.Gray columns 19 is connect with 21 arc transition of supporting surface out, is prevented Only dust is accumulated in junction.

In any of the above-described technical solution, further, through-hole, setting in the through-hole are provided on the supporting surface 21 There is secondary separation column 16, there are gaps between the secondary separation column 16 and the through-hole；The top of the secondary separation column 16 For taper.

It is taper at the top of secondary separation column 16, further divides under the action of taper convenient for the gas and dust of rotation From so that dust separation is more thorough, from the sundries of bulky grain is fallen from ash hole 28, short grained sundries is fallen into out in gray columns 19.

In any of the above-described technical solution, further, the secondary separation column 16 passes through connector and the supporting surface 21 are fixedly connected, and the side of the secondary separation column 16 is arranged in the connector；

The connector be it is multiple, multiple connectors are uniformly distributed along the circumferential direction of the secondary separation column 16.

Preferably, connector be two, two connectors are set so that between secondary separation column 16 and supporting surface 21 there are Gap is fallen into out in gray columns 19 convenient for dust.

In any of the above-described technical solution, further, dust-break piece is set in the staving 23, the dust-break piece is set to On 23 inner wall of the ash discharge column outer wall and/or staving, the dust-break piece is arranged along the axis direction of the staving 23.Remaining is the same as real Example one is applied, details are not described herein again.

Embodiment three

In order to solve in existing horizontal dust collector, sucks between bar and dust catcher and be not easy to mount and dismount, cause to make The technical issues of with inconvenience and wasting time.The connection structure that the utility model embodiment three provides, wherein including connector 13 and intake line 2,

The outlet air end of the intake line 2 is connected to dust barrel 3, and the air intake of the intake line 2 is provided with clamping groove 43；

One end of the connector 13 is provided with the 4th shackle member 42 that can be connected in the clamping groove 43, the other end It is provided with the thread segment 41 for connecting sucking bar.

In any of the above-described technical solution, further, the 4th shackle member 42 can be movably arranged at the company On connector 13, to be connected in the clamping groove 43.

In any of the above-described technical solution, further, it is provided with through slot on the connector 13, further includes and described The connecting key 44 of four shackle members 42 connection, the connecting key 44 can be movably arranged in the through slot.

It is mobile convenient for the 4th shackle member 42 by driving connecting key 44, to be caught in clamping groove 43 or be detached from clamping groove 43 It is interior.

For the ease of connection, in any of the above-described technical solution, further, it is provided on the outside of the 4th shackle member 42 Projection piece corresponds to the projection piece on the inside of the connecting key 44 and is provided with recessed groove.

In any of the above-described technical solution, further, the intake line 2 is arranged on bracket, and the dust barrel 3 is arranged On the bracket.

In any of the above-described technical solution, further, fixed lobe, 3 bottom of dust barrel are provided on the bracket It is provided with and the matched fixing groove of the fixed lobe.

In any of the above-described technical solution, further, the bracket includes two interconnecting pieces, the intake line 2 Between the adjacent interconnecting piece, the fixed lobe is located at the top of the interconnecting piece.

In any of the above-described technical solution, further, the intake line 2 and connector 13 are located at same axis, And with the angled setting of the axis of the bracket.Sucking bar is connect by soft blast pipe with connector 13.Angle convenient for wind into Out.

In any of the above-described technical solution, further, in the dust barrel 3 corresponds to intake line 2 and is provided with air inlet, Correspond to the air inlet in the dust barrel 3 and is provided with the first shackle member；

The first protrusion with first pocket matches is provided on 2 outlet air end of intake line.

The horizontal dust collector that the utility model second aspect provides including the connection structure that first aspect provides, therefore has The whole beneficial effects for the connection structure for having first aspect to provide, just do not repeat one by one herein.Remaining is the same as embodiment one.

Example IV

In order to enable filter structure is relatively simple, save the cost, and makes dust separation more thorough, the utility model is implemented The filter structure that example two provides, wherein including cyclone separator 15 and filtering frame 18, the cyclone separator 15 is located at the mistake In filter stand 18；

The cyclone separator 15 includes pedestal 27 and multiple separate sheets 26, and the pedestal 27 is ring-type, the separate sheet 26 are arranged along 27 outer rim of pedestal to the center point, and multiple separate sheets 26 are uniformly in diverging along the circumferential direction of the pedestal 27 Shape；

18 bottom of filtering frame is provided with multiple air inlet holes, and there are gaps between the adjacent separate sheet 26, described Gap is corresponding with the air inlet hole.

In filter structure provided by the utility model, the pedestal 27 is ring-type, and the separate sheet 26 is along the pedestal 27 Outer rim is arranged to the center point, and multiple separate sheets 26 are uniformly in divergent shape along the circumferential of the pedestal 27.Pass through separate sheet 26 With the shape of pedestal 27, enter convenient for wind between adjacent separate sheet 26, forms rotation in the case where the separate sheet 26 of divergent shape acts on Wind separates dust, has good separating effect and advantages of simple structure and simple.

In any of the above-described technical solution, further, the filtering frame 18 includes air guide member 29, on the air guide member 29 Its circumferential direction is provided with guide vane 33, the guide vane 33 is extended spirally around the axis of the filtering frame 18.

Wind enters from section 24, imports cyclone separator 15 in the case where the guide vane 33 of spiral extension acts on.

In any of the above-described technical solution, further, the filtering frame 18 further includes successively connecting with the air guide member 29 The air inlet part 30 and ash discharge part 31 connect, the air inlet hole are arranged on the air inlet part 30；

Stationary plane 32 is provided between the air inlet part 30 and the ash discharge part 31, the pedestal 27 is fixed on the fixation On face 32.

Wind imports the air inlet hole of 18 bottom of filtering frame under the effect of guide vane 33, enters in separate sheet 26 from air inlet hole and is formed Whirlwind.

In any of the above-described technical solution, further, 27 bottom of pedestal is provided with connector, the stationary plane 32 On be provided with and the matched fixation hole of the connector.Fixation hole and connector are worn by pedestal 27 by screw or bolt and are consolidated Determine face 32 to link together.

In any of the above-described technical solution, further, further include and the fixing piece 17 that is connected at the top of the air guide member 29；

The fixing piece 17 includes fixing end and fixed column, and the fixed column is located in the separate sheet 26, the fixation End is fixed with the air guide member 29.

Fixed column is hollow shape, corresponding with the hollow part of pedestal 27, is fallen into out in gray columns 19 convenient for dust.

In any of the above-described technical solution, further, fluted, the fixing end and groove is arranged in the air guide member 29 On be correspondingly arranged on connector；

The connector be it is multiple, multiple connectors are uniformly distributed along the circumferential direction of the groove.

In any of the above-described technical solution, further, multiple fixinig plates, Duo Gesuo are provided at the top of the fixing end The circumferential direction that fixinig plate is stated along the fixing end is uniformly distributed.

It is fallen into fixed column for the ease of dust, the top of the fixing end is inclined-plane, and the inclined-plane is by the fixing end Outer rim to the center of circle tilt.

In any of the above-described technical solution, further, separate sheet 26 is set along 27 outer rim of pedestal to the center point bending It sets, the rate of curving of the separate sheet 26 is less than the rate of curving of the pedestal 27.

In any of the above-described technical solution, further, handle 6 is provided at the top of the filtering frame 18.Handle 6 can be set It sets in dust barrel 3, the both ends of handle are threaded through in the hole at the top of filtering frame.

Handle 6 is rotatably arranged in groove, is convenient for proposing in cyclone separator 15 and filtering frame 18 by handle 6 It is replaced or is repaired.

Through-hole is provided at the top of filtering frame 18, the shaft of handle 6 is connect after passing through through-hole with dust barrel 3, remaining same embodiment One, details are not described herein again.

3 bottom of dust barrel described in dust catcher provided by the utility model is provided with universal wheel 1,9 bottom of the body difference It is provided with return pulley 11 and auxiliary wheel 10, the return pulley 11 and auxiliary wheel 10 are arranged along the direction that the body 9 moves ahead.By in machine 9 bottom of body increases auxiliary wheel 10, can be moved using level or by the way of holding up.

Indicator light 7 and/or on & off switch can be provided on body 9 according to demand, indicator light 7 is used to indicate motor electricity.

Dust catcher provided by the utility model is in use, dust barrel 3 is mounted on bracket by the fixed lobe 34 on bracket 12 On 12, intake line 2 is provided on bracket 12, the intake line 2 is provided with connector 13, and the connector 13 passes through screw thread Section 41 is connected through a screw thread with sucking bar.Wind is pumped by the intake line 2 from the top of dust barrel 3.

Wind enters dust barrel 3 from air inlet 39, imports 18 bottom of filtering frame from guide vane 33 under the effect of 18 section 24 of filtering frame The air inlet hole in portion, into air inlet hole after cyclone separator 15 effect under generate whirlwind, by dust and gas filtration, cyclonic separation The separate sheet 26 of device 15 is dissipated in petal-shaped, accommodates wall 22 from first into 15 effect partial dust of cyclone separator and sundries is crossed Side air outlet is gone out, remaining sundries into cross secondary separation column 16 secondary separation after enter ash discharge column 19 in.

Gas in body 9 under motor effect, successively after fixing piece 17 and the filtering sea pa at the top of fixing piece 17 from The air duct 5 at 3 top of dust barrel is sucked out.3 dust of dust barrel can be by elastic component 38 and the second shackle member 37 by 20 He of bottom cover after being filled with Staving 23 separates, and the dust in staving 23 is poured out.

In conclusion the air intake of the intake line is provided with clamping groove in connection structure provided by the utility model, One end of the connector is provided with the 4th shackle member that can be connected in the clamping groove, and the other end is provided with for connecting Suck the thread segment of bar.Pole interlinking will be sucked on connector by thread segment, then will even by clamping groove and the 4th shackle member Connector is connected on intake line, is easily installed and is dismantled between suction line and dust catcher, is had easy to use and is saved the time The advantages that.

Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new The range of each embodiment technical solution of type.In addition, it will be appreciated by those of skill in the art that although some implementations described herein Example includes certain features included in other embodiments rather than other feature, but the group of the feature of different embodiments is desirable Taste within the scope of the utility model and form different embodiments.For example, in claims above, institute Claimed embodiment it is one of any can in any combination mode come using.It is disclosed in the background technology part Information is merely intended to deepen the understanding to the general background technology of the utility model, and is not construed as recognizing or with any shape Formula implies that the information constitutes the prior art known to those skilled in the art.

Claims (10)

1. a kind of connection structure, which is characterized in that including connector and intake line,

The outlet air end of the intake line is connected to dust barrel, and the air intake of the intake line is provided with clamping groove；

One end of the connector is provided with the 4th shackle member that can be connected in the clamping groove, and the other end, which is provided with, to be used for The thread segment of connection sucking bar.

2. connection structure according to claim 1, which is characterized in that

4th shackle member can be movably arranged on the connector, to be connected in the clamping groove.

3. connection structure according to claim 2, which is characterized in that

It is provided with through slot on the connector, further includes the connecting key being connect with the 4th shackle member, the connecting key can It is movably arranged in the through slot.

4. connection structure according to claim 3, which is characterized in that

It is provided with projection piece on the outside of 4th shackle member, corresponds to the projection piece on the inside of the connecting key and is provided with recess Slot.

5. connection structure according to claim 1, which is characterized in that the intake line is arranged on bracket, the dirt Bucket is arranged on the bracket.

6. connection structure according to claim 5, which is characterized in that

Fixed lobe is provided on the bracket, the dust barrel bottom is provided with and the matched fixing groove of the fixed lobe.

7. connection structure according to claim 6, which is characterized in that

The bracket includes two interconnecting pieces, and the intake line is between the adjacent interconnecting piece, the fixed lobe At the top of the interconnecting piece.

8. connection structure according to claim 5, which is characterized in that

The intake line and connector are located at same axis, and with the angled setting of the axis of the bracket.

9. connection structure according to claim 1, which is characterized in that

Correspond to intake line in the dust barrel and be provided with air inlet, corresponds to the air inlet in the dust barrel and be provided with first Shackle member；

The first protrusion with first pocket matches is provided on the intake line outlet air end.

10. a kind of horizontal dust collector, which is characterized in that including connection structure as described in any one of claims 1-9.