CN108991997A - Dust arrester and sweeping robot - Google Patents
Dust arrester and sweeping robot Download PDFInfo
- Publication number
- CN108991997A CN108991997A CN201811045888.5A CN201811045888A CN108991997A CN 108991997 A CN108991997 A CN 108991997A CN 201811045888 A CN201811045888 A CN 201811045888A CN 108991997 A CN108991997 A CN 108991997A
- Authority
- CN
- China
- Prior art keywords
- box
- box body
- blower
- dust arrester
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/24—Floor-sweeping machines, motor-driven
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
Abstract
The invention discloses a kind of dust arrester, including box body and blower, air compartment is equipped in box body, box body includes upper box and lower box, and upper box is equipped with mounting post, and blower is fixed in mounting post, and upper box cover closes lower box, and blower is placed in air compartment.Dust arrester and sweeping robot of the invention, by the way that mounting post is arranged on upper box, and secure a fan in mounting post, then upper box and lower casing are closed, it thus will be in assembling to air compartment, installation is more convenient, and be arranged compared with mounting post on lower box, mounting post is set on upper box and is more convenient for processing, draft is also more convenient, the difficulty of processing of box body is reduced, die cost is lower.
Description
Technical field
The present invention relates to technical field of intelligent equipment, more particularly to a kind of dust arrester and sweeping robot.
Background technique
Currently, sweeping robot is usually that blower is set up directly on internal body and is separated with dust arrester, fan repair
When need sweeping robot integral demounting, operation is very inconvenient.In order to solve this problem, it is thus proposed that directly set blower
Set in dust arrester, with simplify sweeping robot structure and blower easy to repair, but by blower be arranged in dust arrester when,
The box body of dust arrester processes relatively difficult, required higher cost, is unfavorable for reducing production cost.
Summary of the invention
The main purpose of the present invention is to provide a kind of dust arresters and sweeping robot easy to process.
In order to achieve the above objectives, the technical solution used in the present invention is: a kind of dust arrester, including box body and blower, box
It is equipped with air compartment in vivo, box body includes upper box and lower box, and upper box is equipped with mounting post, and blower is fixed in mounting post, and upper box cover
Lower box is closed, blower is placed in air compartment.
Further, blower is equipped with engaging lug, and engaging lug is equipped with through-hole, and mounting post is equipped with threaded hole, passes through spiral shell
Nail cooperates with threaded hole and blower is fixed in mounting post across through-hole.
Further, mounting post includes long column and short column, long column and short column is diagonally positioned and the length of long column be greater than it is short
The length of column；Accordingly, engaging lug is two, and two engaging lugs are fixedly connected with long column, short column respectively.
Further, long column includes supporting section and fixed section, and supporting section one end is connect with upper box, and the other end and fixed section connect
It connects, threaded hole is set on fixed section.
Further, supporting section is equipped with arc-shaped notch compatible with blower side view.
Further, upper box is equipped with the circular hole being connected to air compartment, and cotton circle is equipped between circular hole and the air inlet of blower.
Further, lower box be equipped with inner bolt hole column, upper box be equipped with connecting hole, by screw pass through connecting hole, and with it is interior
Upper box and lower box are fixedly connected to form box body by screw hole column cooperation.
Further, lower box includes lower middle partition, hypopleuron, lower left plate and lower right side plate；
Lower left plate and lower right side sheet room are every the opposite end for being connected to hypopleuron；
It is connect in the middle part of partition one end and hypopleuron in lower, the other end is connect with the end of lower right side plate, to form air compartment.
Further, hypopleuron is equipped with the lower ventilation opening being connected to air compartment.
The invention also provides a kind of sweeping robots, including above-mentioned dust arrester.
Dust arrester and sweeping robot of the invention by the way that mounting post is arranged in upper any one of box, and blower is fixed
Onto mounting post, then upper box and lower casing are closed, thus will in assembling to air compartment, install it is more convenient, and with
Mounting post is arranged on lower box to compare, mounting post is set on upper box and is more convenient for processing, draft is also more convenient, and reduces box body
Difficulty of processing, die cost are lower.
Detailed description of the invention
Fig. 1 is the decomposition texture schematic diagram of the dust arrester of one embodiment of the invention；
Fig. 2 is the structural schematic diagram of lower one embodiment of box in Fig. 1；
Fig. 3 is the schematic enlarged-scale view of part A in Fig. 2；
Fig. 4 is the structural schematic diagram of upper one embodiment of box in Fig. 1；
Fig. 5 is the structural schematic diagram at upper another visual angle of box in Fig. 4；
Fig. 6 is the schematic enlarged-scale view of part B in Fig. 5；
Fig. 7 is the decomposition texture schematic diagram of the dust arrester of another embodiment of the present invention；
Fig. 8 is the structural schematic diagram of one embodiment of elastic slice in Fig. 7；
Fig. 9 is the schematic enlarged-scale view of C portion in Fig. 8；
Figure 10 is the structural schematic diagram that an embodiment is covered in Fig. 7；
Figure 11 is the structural schematic diagram of the filter assemblies of one embodiment of the invention；
Figure 12 is the decomposition texture schematic diagram of the dust arrester of yet another embodiment of the invention；
Figure 13 is the structural schematic diagram of one embodiment of side cover in Figure 12；
Figure 14 is the cross-sectional view in the direction D-D in Figure 13；
Figure 15 is the schematic enlarged-scale view of the part E in Figure 14；
Figure 16 is the structural schematic diagram of the box body of one embodiment of the invention；
Figure 17 is the schematic enlarged-scale view of the part F in Figure 16；
Figure 18 is the decomposition texture schematic diagram of the dust arrester of further embodiment of this invention；
Figure 19 is the structural schematic diagram of the blower of one embodiment of the invention；
Figure 20 is the decomposition texture schematic diagram of the sweeping robot of one embodiment of the invention；
Figure 21 is the decomposition texture schematic diagram to connected components of one embodiment of the invention；
Figure 22 is the decomposition texture schematic diagram of the connection component of one embodiment of the invention；
Figure 23 is the structural schematic diagram of the shell of one embodiment of the invention；
Figure 24 is the decomposition texture schematic diagram of the position-limit mechanism of one embodiment of the invention；
Figure 25 is the schematic enlarged-scale view of the part G in Figure 24；
Figure 26 is the structural schematic diagram of the locking member of one embodiment of the invention；
Figure 27 is the structural schematic diagram of the locking member of another embodiment of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Referring to Fig.1, the dust arrester of the embodiment of the present invention, including box body 1, getter assembly and filter assemblies 2；In box body 1
Equipped with dust storage chamber 121 and air compartment 122, dust storage chamber 121 is connected to air compartment 122, and dust storage chamber 121 is in communication with the outside；Filter assemblies 2 are set
Between dust storage chamber 121 and air compartment 122, for filtering the particulate matter from the air that dust storage chamber 121 flows into air compartment 122；Air-breathing
Component is set in air compartment 122, for driving air from the external world followed by inflow air compartment 122 after dust storage chamber 121, filter assemblies 2.
Above-mentioned dust arrester, by the way that getter assembly to be set in the air compartment 122 of box body 1, getter assembly can drive air
It is flowed into box body 1 from the external world, stays in the particulate matter in air in dust storage chamber 121 by the filtering of filter assemblies 2, play very well
Cleaning effect, and getter assembly be set to box body 1 in, box body 1, maintenance operation side need to be only dismantled when needing repairing
Just.
Referring to Fig.1, Fig. 2, above-mentioned box body 1 include upper box 11 and lower box 12, and it is internal empty to be formed that the upper lid of box 11 closes lower box 12
Between, dust storage chamber 121 and air compartment 122 are set in inner space.Box body 1 is made of upper box 11 and lower box 12, using split type
Structure is more convenient disassembly, to repair to the getter assembly in box body 1.
Referring to Fig. 2, Fig. 4, Fig. 5, above-mentioned dust arrester further includes screw, and lower box 12 is equipped with inner bolt hole column 123, is set on upper box 11
There is connecting hole 111, screw passes through connecting hole 111, and cooperates with inner bolt hole column 123 and be fixedly connected to form upper box 11 and lower box 12
Above-mentioned box body 1.By the cooperation of screw and inner bolt hole column 123, lower box 12 and upper box 11 are connected and fixed, stable connection, upper box
11 are not easy to loosen with lower box 12, also screw disassembling need to only be got off when disassembly, can open box body 1 and detect to getter assembly
Or maintenance, it is easy to operate.
Referring to Fig. 2, above-mentioned lower box 12 includes lower middle partition 124, hypopleuron 125, lower left plate 126 and lower right side plate
127；Lower left plate 126 and lower right side plate 127 interval are connected to the opposite end of hypopleuron 125；In lower 124 one end of partition with
It is connected in the middle part of hypopleuron 125, the other end is connect with the end of lower right side plate 127, and lower box 12 is separated to form dust storage chamber 121
With air compartment 122.Preferably, lower middle partition 124 is in arc-shaped.Lower box 12 is divided into two relatively solely by lower middle partition 124
Vertical space, i.e. air compartment 122 and dust storage chamber 121, into air compartment 122 air can only flow through filter assemblies 2 after could flow into wind
In room 122, guarantee that the particulate matter in air is filtered, avoids the normal work of influence getter assembly after inflow air compartment 122；And
And 122 and of air compartment is enclosed by lower middle partition 124, hypopleuron 125, lower left plate 126 and lower right side plate 127 together
Dust storage chamber 121, simplifies the structure of lower box 12, and the processing of lower box 12 is also more convenient.
Referring to Fig. 5, above-mentioned upper box 11 includes upper middle partition 112, upper back side panel 113, upper left side plate 114 and upper right side panel
115；Partition 112 cooperates with lower middle partition 124 in upper, and upper back side panel 113 cooperates with hypopleuron 125, upper left side plate 114 and upper
Right side plate 115 cooperates with lower left plate 126, lower right side plate 127 respectively.By on upper box 11 be arranged with lower middle partition 124, under
Partition 112, upper back side panel 113, upper left side during back side panel 125, lower left plate 126 and lower right side plate 127 are upper correspondingly
Plate 114 and upper right side panel 115, in box 12 under upper box 11 lid closes, upper middle partition 112, upper back side panel 113, upper left side plate 114
And upper right side panel 115 is abutted with lower middle partition 124, hypopleuron 125, lower left plate 126 and lower right side plate 127 respectively,
To form the air compartment 122 and dust storage chamber 121 of two opposing seals inside box body 1.
Referring to Fig. 2, Fig. 5, on above-mentioned lower middle partition 124, hypopleuron 125, lower left plate 126 and lower right side plate 127
It is equipped with ladder protrusion 128；It is equipped on partition 112, upper back side panel 113, upper left side plate 114 and upper right side panel 115 in upper
The ladder recess 116 matched with ladder protrusion 128.In box 12 under upper box 11 lid closes, upper middle partition 112, upper back side panel
113, the ladder recess 116 on upper left side plate 114 and upper right side panel 115 will respectively with lower middle partition 124, hypopleuron
125, the ladder protrusion 128 on lower left plate 126 and lower right side plate 127 cooperates, and avoids between air compartment 122 and dust storage chamber 121
There are gaps, and air to be caused directly to be directly entered air compartment 122 from dust storage chamber 121, can also avoid depositing between box 11 and lower box 12
Cause the particulate matter in box body 1 to be revealed in gap, improves the leakproofness of box body 1.In the present embodiment, lower middle partition 124, under
The height of back side panel 125, lower left plate 126 and lower right side plate 127 is greater than upper middle partition 112, upper back side panel 113, upper left side
The height of plate 114 and upper right side panel 115；The weight that can be conducive to mitigate upper box 11 in this way, taking, upper box 11 is filled
Timing is more laborsaving, and can also reduce the height of box 11, easy to process.
Referring to Fig. 2, above-mentioned hypopleuron 125 is equipped with the lower ventilation opening 1251 being connected to air compartment 122.Lower ventilation opening is set
1251, into air compartment 122 air can following ventilation opening 1251 be discharged, so that the air in air compartment 122 is discharged to the external world in time,
Accelerate the speed air flow in box body 1, faster, suction is bigger for dust arrester dust suction speed.
Referring to Fig. 5, upper ventilation opening 1131 is equipped with lower 1251 corresponding position of ventilation opening on upper back side panel 113.Upper ventilation opening
1131 and lower ventilation opening 1251 be exhausted together, capacity can be increased, air can be discharged to faster outside box body 1, box body 1
Interior speed air flow faster, is conducive to the dust suction speed for improving dust arrester.
Referring to Fig. 4, above-mentioned upper box 11 is equipped with mounting groove 117, and mounting groove 117 is connected to dust storage chamber 121, and filter assemblies 2
In mounting groove 117, the circular hole 118 being connected to air compartment 122 is additionally provided on upper box 11, circular hole 118 is connected to mounting groove 117.
Preferably, the slot bottom of mounting groove 117 is equipped with square hole 1171, and mounting groove 117 is connected to by square hole 1171 with dust storage chamber 121, filters
Component 2 is set to the side that square hole 1171 deviates from dust storage chamber 121.Air compartment 122 is connected to by mounting groove 117 with dust storage chamber 121, mistake
It filters component 2 to be set in mounting groove 117, is not only convenient for installing, and filter assemblies 2 can be separated with dust storage chamber 121, avoid
The space that component 2 occupies dust storage chamber 121 is filtered, guarantees that there is dust storage chamber 121 sufficiently large space to collect particulate matter.In the present embodiment
In, upper box 11 is additionally provided with skewed slot 119, and circular hole 118 and mounting groove 117 are respectively arranged on 119 two sides of skewed slot, and mounting groove 117 passes through
Skewed slot 119 is connected to circular hole 118；After extraneous air enters dust storage chamber 121, successively by filter assemblies 2, mounting groove 117, tiltedly
Then slot 119 and circular hole 118 flow into air compartment 122；And skewed slot 119, Ke Yiyin is set between mounting groove 117 and circular hole 118
It leads air and flows to circular hole 118 from mounting groove 117, air flowing is more smooth.
Referring to Fig. 7, above-mentioned dust arrester further includes elastic slice 3 and capping 4, and 3 flexible clamping of elastic slice is in 117 side wall of mounting groove；When
When not installing filter assemblies 2, elastic slice 3 can support capping 4, to stop 4 lid of capping to close mounting groove 117；It is installed when by filter assemblies 2
When in mounting groove 117, elastic slice 3 is located between 117 side wall of filter assemblies 2 and mounting groove, and 4 lid of capping closes mounting groove 117.On
The dust arrester stated makes capping 4 when lid closes mounting groove 117, if not installing filter assemblies 2, elastic slice 3 is just by the way that elastic slice 3 is arranged
Capping 4 can be supported, capping 4 cannot cover conjunction to mounting groove 117, if being mounted with filter assemblies 2, elastic slice 3 will be extruded to peace
On the side wall of tankage 117, capping 4, which can be covered smoothly, closes mounting groove 117, can cause in this way to avoid neglected loading filter assemblies 2
Air with particulate matters such as dusts flows directly into air compartment 122 from dust storage chamber 121, causes to damage to the getter assembly in air compartment 122
Evil, ensure that the normal work of getter assembly and extends the service life of getter assembly.In the present embodiment, above-mentioned elastic slice 3
For metal clips, such as iron plate, steel disc etc..
In order to avoid leading to gas leakage there are gap between capping 4 and mounting groove 117,4 edges or installation are being covered
Rubber strip is arranged in 117 edge of slot.
Referring to Fig. 4, above-mentioned 117 side wall of mounting groove is equipped with accommodation groove 1172, and 1172 end of accommodation groove is equipped with clamping groove 1173,
3 end of elastic slice is plugged in clamping groove 1173, and when filter assemblies 2 are installed in mounting groove 117, elastic slice 3 is set by the pressure of filter assemblies 2
In in accommodation groove 1172.By the way that accommodation groove 1172 is arranged, after filter assemblies 2 are installed in mounting groove 117, elastic slice 3 can
To be expressed in accommodation groove 1172 by filter assemblies 2, influence filter assemblies 2 in mounting groove 117 can have both been protruded into avoid elastic slice 3
Assembly space, can also support capping 4 to avoid elastic slice 3, guarantee that capping 4 can complete lid and close mounting groove 117.
Referring to Fig. 4, Fig. 8, above-mentioned elastic slice 3 includes abutting part 31 and clamping portion 32, and clamping portion 32 is connected to abutting part 31
It end and is plugged in clamping groove 1173；When not installing filter assemblies 2, abutting part 31 protrudes from accommodation groove 1172 and can support
Capping 4；When filter assemblies 2 are installed in mounting groove 117, top is set in accommodation groove 1172 by the pressure of filter assemblies 2.?
In the present embodiment, the angle between abutting part 31 and clamping portion 32 is 140 ° -160 °, wherein being preferred with 150 °.Pass through clamping portion
32 are plugged on clamping groove 1173, and abutting part 31 protrudes accommodation groove 1172, and when not installing filter assemblies 2,4 lid of capping closes mounting groove
When 117, abutting part 31 will support capping 4, and capping 4, which can not cover, closes mounting groove 117, can thus play the role of prompting,
Avoid neglected loading filter assemblies 2.
Referring to Fig. 8, above-mentioned 31 end of abutting part is equipped with arc lateral margin 311.Preferably, the upper end of abutting part 31 also is provided with arc
Shape lateral margin 311.In the present embodiment, arc lateral margin 311 is formed from the end of abutting part 31 to far from 2 curving of filter assemblies
's.Arc lateral margin 311 is set, can be scratched to avoid the sharp position in end of abutting part 31 with filter assemblies 2, and then is damaged
Filter assemblies 2.
Referring to Fig.1 0, above-mentioned capping 4 is equipped with the position of bone 41 that can be abutted with abutting part 31, when not installing filter assemblies 2,
4 lid of capping, which closes mounting groove 117, can be such that the position of bone 41 abuts with abutting part 31.The position of bone 41 is set, it is possible to reduce covers 4 thickness and bullet
The height of piece 3 avoids capping 4 is blocked up from causing processing difficulties.When capping 4, which is covered, closes mounting groove 117, if it is installation filter assemblies
2, then the position of bone 41 is abutted with abutting part 31, and capping 4, which can not cover, closes mounting groove 117.
Referring to Fig. 8, above-mentioned abutting part 31, which is equipped with, abuts protrusion 312, and when not installing filter assemblies 2,4 lid of capping closes peace
Tankage 117 can make the position of bone 41 be connected to abutting protrusion 312.Setting abuts protrusion 312, can shorten the height of skeleton, reduces envelope
The draft depths of lid 4 in process, 4 processing of capping are more convenient.
Referring to Fig. 4, Fig. 8, above-mentioned elastic slice 3 further includes curved portion 33, and 33 one end of curved portion is connect with clamping portion 32, the other end
It is connect with abutting part 31, and curved portion 33 is to close to 2 curving of filter assemblies, so that abutting part 31 protrudes from accommodation groove
1172.When filter assemblies 2 are installed to mounting groove 117, filter assemblies 2 can support 31 one side wall of abutting part, at this moment abutting part 31
Will be swung around curved portion 33, until abutting part 31 sinks into completely in accommodation groove 1172, when filter assemblies 2 from mounting groove 117
When interior taking-up, abutting part 31 will be that fulcrum pops up accommodation groove 1172 with curved portion 33.
Referring to Fig. 9, clamping portion 32 includes left intermediate plate 321, right clamping piece 322 and connection sheet 323, left intermediate plate 321 and right folder
The interval of piece 322 is connected to 323 opposite sides of connection sheet；Clamping groove 1173 is equipped with clamping piece 1174, and 3 end of elastic slice is plugged in card
When in access slot 1173, clamping piece 1174 is located between left intermediate plate 321 and right clamping piece 322.In the present embodiment, right clamping piece
322 one end are connect with connection sheet 323, and the other end is connect with curved portion 33.It is clamped piece 1174 by setting, and makes left intermediate plate
321 and right clamping piece 322 clamp clamping piece 1174,3 end of elastic slice can be stably mounted in clamping groove 1173, in abutting part
31 by filter assemblies 2 squeeze when, what elastic slice 3 can still consolidate is plugged in clamping groove 1173.
Referring to Fig. 9, above-mentioned left intermediate plate 321 and right clamping piece 322 are equipped with bullet block 324；When clamping piece 1174 is placed in left intermediate plate
When between 321 and right clamping piece 322, the bullet block 324 on left intermediate plate 321 and right clamping piece 322 will be pressed to respectively by clamping piece 1174
Clamping piece 1174 will be firmly clamped in left intermediate plate by the reaction force of the side of left intermediate plate 321, right clamping piece 322, bullet block 324
Between 321 and right clamping piece 322, elastic slice 3 is not easy to fall off from clamping groove 1173.
Referring to Fig. 4,117 one side wall of mounting groove is equipped at intervals with slanted bar 1175, the rectangular triangle of slanted bar 1175, slanted bar 1175
Two right-angle sides connect respectively with the bottom wall of mounting groove 117 and side wall.Slanted bar 1175 is set, filter assemblies 2 can be guided sliding
Enter in mounting groove 117, installation is more convenient.Further, slanted bar 1175 at least there are two, and two slanted bars 1175 interval is set to peace
In 117 one side wall of tankage.Still further, filtering group can be supported by being additionally provided on 117 side wall of mounting groove between slanted bar 1175
The sill strip 1176 of part 2, sill strip 1176 can prevent filter assemblies 2 from moving or shaking in mounting groove 117, avoid influencing filtering group
The filter effect of the particulate matter to air of part 2.
Referring to Fig.1 1, above-mentioned filter assemblies 2 include primary filter screen 21 and efficient filter 22, and 22 layers of efficient filter are set to just effect
21 top of strainer, primary filter screen 21 are abutted with the bottom of mounting groove 117.Preferably, primary filter screen 21 is aluminium frame filter screen.Using
The primary filter screen 21 and efficient filter 22 being stacked, it is ensured that filter effect makes to enter small in the air in box body 1
Particulate matter is also trapped in dust storage chamber 121, and cleaning effect is more preferable.
Referring to Fig. 5, Fig. 7, Figure 10, above-mentioned 4 end of capping is equipped with linkage section 42, and linkage section 42 is equipped with arc groove 421,
Upper box 11 is equipped with spliced eye 110, and it is convex that 11 inner wall of upper box in spliced eye 110 is equipped with the arc matched with arc groove 421
Play 1101.When linkage section 42 is inserted into spliced eye 110, arc groove 421 can be coated on arc convex 1101, rotation capping
4, i.e. arcuately protrusion 1101 rotates linkage section 42, and it is just more convenient to open and close capping 4 in this way.
Referring to Fig. 4, Figure 10, one end opposite with linkage section 42 is equipped with clamping button 43 in above-mentioned capping 4, sets on clamping button 43
There is clamping protrusion 431, upper box 11 is equipped with the card slot 120 cooperated with clamping button 43, and 120 side wall of card slot is equipped with and clamping protrusion
431 compatible clamping steps 1201.When capping 4, which is covered, closes mounting groove 117, clamping button 43 is inserted into card slot 120, and is blocked
It connects protrusion 431 to be connected on clamping step 1201, covers 4 i.e. fixed lids in this way and close on mounting groove 117.Preferably, clamping button
43 are in U-shape, and clamping protrusion 431 is set on side of the clamping button 43 far from capping 4.When needing to open capping 4, clamping button is moved
43 one end make 43 one end of clamping button to close to the movement of 4 sides of capping, and clamping protrusion 431 can be made to separate with clamping step 1201,
Capping 4 is rotated around arc convex 1101, can open capping 4.
Referring to Fig. 4, Figure 11, above-mentioned 21 one side wall of primary filter screen is equipped with convex block 211,117 one side wall of mounting groove be equipped with it is convex
The matching slot 1177 that block 211 cooperates.When filter assemblies 2 are installed in mounting groove 117, convex block 211 is inserted in matching slot 1177
In.It by the cooperation of convex block 211 and matching slot 1177, can be placed upside down, guarantee in mounting groove 117 to avoid filter assemblies 2
Primary filter screen 21 under, efficient filter 22 upper, avoid anti-loaded situation from occurring.
Referring to Fig.1 2, above-mentioned dust arrester further includes side cover 5, and side cover 5 and lower box 12 are rotatablely connected, and side cover 5 is equipped with and inhales
Dirt mouth 51, dust storage chamber 121 are in communication with the outside by suction inlet 51.By the way that side cover 5 is arranged, needing to pour out in dust storage chamber 121
When the rubbish such as particulate matter, rubbish can be poured out by opening side cover 5, simple and convenient.
3, Figure 15, Figure 16, Figure 17 referring to Fig.1, above-mentioned box body 1 are equipped with arc groove 130, and side cover 5 is equipped with and arc groove
The connecting cylinder 52 of 130 cooperations, and connecting cylinder 52 is equipped with prismatic 521, passes through connecting cylinder 52 and arc groove 130
Cooperation, to realize the rotation connection of side cover 5 Yu box body 1.Specifically, arc groove 130 is set to lower 12 one side of box.Justified by setting
Arc slot 130 and the connecting cylinder 52 cooperated with arc groove 130, connecting cylinder 52 can rotate in arc groove 130, and then make
Side cover 5 can rotate on box body 1, and the lid of side cover 5 is made to close box body 1 or far from box body 1；In addition rib also is set on connecting cylinder 52
Shape protrusion 521 rotates in this way when connecting cylinder 52 in arc groove 130 when prismatic 521 being made to initially enter arc groove 130,
Needing firmly to move side cover 5 just can be such that prismatic 521 rotates in circular groove together with connecting cylinder 52, if do not broken firmly
Dynamic side cover 5, then connecting cylinder 52 stops at rotation in arc groove 130, can control the amplitude of the opening of side cover 5, Ke Yigen in this way
According to needing not exclusively to open or fully open, in order to pour out the rubbish such as the particulate matter in box body 1.
Referring to Fig.1 7, above-mentioned box body 1 is equipped with arc-like sheet 140, and 140 one end of arc-like sheet is connect with box body 1, the other end and box
The interval of body 1 setting, to form arc groove 130.When side cover 5 is installed on box body 1, even circle connects column arcuately piece 140 and box body 1
Between gap be inserted into arc groove 130, such side cover 5 can be rotated around box body 1, side cover 5 i.e. install.Pass through setting
Arc-like sheet 140, avoids the directly aperture on box body 1, and processing is more convenient.
Referring to Fig.1 3, the guide hole 53 cooperated with arc-like sheet 140 is equipped with 52 corresponding position of connecting cylinder on above-mentioned side cover 5.If
Guide hole 53 is set, when side cover 5 rotates on box body 1, arc-like sheet 140 can be inserted into guide hole 53 and rotate along guide hole 53, in this way may be used
So that side cover 5 rotates on box body 1 more stablely.
Referring to Fig.1 7, guide protrusions are equipped on the arc-like sheet 140 and box body 1 of the notch opposite sides of arc groove 130
150, guide protrusions 150 are for connecting cylinder 52 to be limited in arc groove 130.Preferably, the distance between guide protrusions 150
Less than the diameter of connecting cylinder 52.When connecting cylinder 52 is inserted into arc groove 130, guide protrusions 150 are abutted from two sides to be connected
Connecting cylinder 52 is limited in arc groove 130 by the arcuate flanks for connecing cylinder 52, and side cover 5 is avoided to fall off from box body 1.
Referring to Fig.1 6,130 corresponding position of arc groove is provided with forming tank 160 on above-mentioned box body 1.Forming tank 160 is set, it can
The case where to avoid shrinking in 1 injection molding process of box body, guarantees production and processing quality, reduces the number of substandard products or waste product
Amount.
Referring to Fig.1 2, above-mentioned dust arrester further includes baffle 6, and baffle 6 is set between suction inlet 51 and dust storage chamber 121 and baffle
6 can cover conjunction suction inlet 51.Baffle 6 is set, and when getter assembly does not work, the lid of baffle 6 is closed on suction inlet 51, can be to avoid collection
The rubbish such as the particulate matter in dirt room 121 are flowed out from suction inlet 51；When getter assembly work when, baffle 6 will be picked up and no longer
Lid closes suction inlet 51, and extraneous air can be flowed into dust storage chamber 121 from suction inlet 51, and filter assemblies 2 can collect suction
The rubbish such as the particulate matter in gas entered, and by these sanitary fills in dust storage chamber 121.In the present embodiment, baffle 6 is in piece
Shape can be made of PVC material, can also be made of PET material, to guarantee that baffle 6 has lesser weight, be convenient for air-breathing group
When part works, baffle 6 is easier to be picked up.
Referring to Fig.1 3, above-mentioned side cover 5 is equipped with connecting column 54, and baffle 6 is equipped with the blocked hole 61 cooperated with connecting column 54.It is logical
Baffle 6 is articulated on connecting column 54 by the cooperation for crossing blocked hole 61 Yu connecting column 54, and baffle 6 can be made steadily to cover and close dust suction
Mouth 51, when getter assembly work, baffle 6 opens suction inlet 51 along the swing of connecting column 54, and outside air can be from dust suction
Mouth 51 enters in shell 20.
Referring to Fig.1 3, top item 55 is arranged at intervals between above-mentioned connecting column 54, and side cover 5 pushes up item 55 when rotating on box body 1
Baffle 6 can be supported.Item 55 is pushed up by setting, is detached from when can be swung to avoid baffle 6 along connecting column 54 with connecting column 54, causes to keep off
Plate 6 is inhaled into dust storage chamber 121, when getter assembly stops working, covering of the suction inlet 51 without baffle 6, and dust storage chamber 121
The rubbish such as interior particulate matter may be flowed out from suction inlet 51, influence the effect of indoor cleaning.
3, Figure 16 referring to Fig.1, above-mentioned side cover 5 are equipped with buckle 56, and box body 1 is equipped with the detent 170 cooperated with buckle 56.
By the cooperation of buckle 56 and detent 170, side cover 5 can be made to be fixed on box body 1, prevent rotation of the side cover 5 on box body 1.
Referring to Fig.1 2, above-mentioned dust arrester further includes sealing cotton 7, and sealing cotton 7 is set between side cover 5 and box body 1.Pass through setting
Cotton 7 is sealed, can cause the rubbish such as the particulate matter in dust storage chamber 121 from gap there are gap before to avoid side cover 5 and box body 1
It leaks out, guarantees the leakproofness of box body 1.
3-15 referring to Fig.1, above-mentioned side cover 5 are equipped with annular groove 57, and sealing cotton 7 is set in annular groove 57.Preferably, annular
Slot 57 is arranged along 5 one end edge of side cover.It is set in annular groove 57 by the way that annular groove 57 is arranged, and by sealing cotton 7, not only just
In installation, and the sealing installation of cotton 7 is more firm, is not easy to fall off from side cover 5.
Referring to Fig. 5, Figure 18, above-mentioned getter assembly includes blower 8, and upper box 11 is equipped with mounting post 180, and blower 8 is fixed on
In mounting post 180, and the lid of upper box 11 closes lower box 12 so that blower 8 to be placed in air compartment 122.By the way that mounting post is arranged on upper box 11
180, and blower 8 is fixed in mounting post 180, then upper box 11 and lower box 12 lid are closed, blower 8 is thus installed to wind
In room 122, installation is more convenient, and is arranged compared with mounting post 180 on lower box 12, and mounting post is arranged on upper box 11
180, which are more convenient for, processes, and draft is also more convenient, and reduces the difficulty of processing of box body 1, and die cost is lower.
Referring to Fig. 5, Fig. 6, Figure 19, above-mentioned blower 8 is equipped with engaging lug 81, and engaging lug 81 is equipped with through-hole 811, mounting post
180 are equipped with threaded hole 1801, pass through through-hole 811 by screw, and cooperate with threaded hole 1801 blower 8 being fixed on mounting post
On 180.When installing blower 8, first by through-hole 811 on engaging lug 81 and the end part aligning of mounting post 180 and it is directed at through-hole 811
Then screw is passed through through-hole 811 and screwed in threaded hole 1801, blower 8 can be fixed on mounting post 180 by threaded hole 1801
On, stable connection is not easy to loosen.
Referring to Fig.1 9, above-mentioned engaging lug 81 is equipped with reinforcing rib 812.By the way that reinforcing rib 812 is arranged, engaging lug can be improved
81 intensity, avoiding engaging lug 81 that fracture occurs causes blower 8 to fall off from mounting post 180, the pick-up performance of dust arrester.
Referring to Fig. 5, Fig. 6, above-mentioned 180 end of mounting post is equipped with pillar 1802 compatible with through-hole 811.Pass through pillar
1802 with the cooperation of through-hole 811, the pre-determined bit of engaging lug 81 Yu mounting post 180 may be implemented, be more convenient for screwing in screw, install more
It is convenient.
Referring to Fig. 5, above-mentioned mounting post 180 includes long column 181 and short column 182, and long column 181 and short column 182 are diagonally positioned
And the length of long column 181 is greater than the length of short column 182；Accordingly, engaging lug 81 be two, and two engaging lugs 81 respectively with length
Column 181, short column 182 are fixedly connected.In the present embodiment, threaded hole 1801 is equipped on long column 181 and short column 182；Passing through will
Mounting post 180 is divided for long column 181 and short column 182, and when blower 8 is fixed in mounting post 180 by engaging lug 81, blower 8 is
In the tilted setting of air compartment 122, the space of air compartment 122 is advantageously reduced in this way and increases the space of dust storage chamber 121, makes dust arrester
There can be bigger space to collect the rubbish such as particulate matter.
Referring to Fig. 6, long column 181 includes supporting section 1811 and fixed section 1812, and 1811 one end of supporting section is connect with upper box 11,
The other end is connect with fixed section 1812, and threaded hole 1801 is set on fixed section 1812.In the present embodiment, supporting section 1811 is in four
It is prismatic, enough intensity can be provided, long column 181 is made to be not susceptible to be broken.
Referring to Fig. 6, supporting section 1811 is equipped with elongated slot 1813.By the way that elongated slot 1813 is arranged, can infused to avoid long column 181
The phenomenon that shrinking in modeling process, guarantees the processing quality with higher of long column 181 and enough intensity.
Referring to Fig. 6, supporting section 1811 is equipped with arc-shaped notch 1814 compatible with 8 side view of blower.Pass through setting
Arc-shaped notch 1814 can abut and influence the installation of blower 8 with 8 side of blower to avoid supporting section 1811.
Referring to Fig.1 8, cotton circle 9 is equipped between above-mentioned circular hole 118 and the air inlet of blower 8.Be arranged cotton circle 9, can to avoid from
The air that circular hole 118 flows into is directly entered air compartment 122 and the air draught effect of blower 8 is caused to reduce, and it is enough to guarantee that dust arrester has
Rubbish, the cleaning effect of dust arrester such as the extraneous particulate matter of suction sucking it is more preferable.
The embodiment of the present invention also proposed a kind of sweeping robot, the dust arrester including any of the above-described.
Referring to Figure 20, above-mentioned sweeping robot further includes to connected components 10 and shell 20；Box body 1 is set to connected components 10
On, blower 8 is electrically connected with to connected components 10；Shell 20 is equipped with installation gap 201, and installation gap 201 is equipped with and docks group
The matched connection component 30 of part 10, box body 1 are plugged in installation gap 201 and are connected to connection component 30 to connected components 10.Pass through
On box body 1 setting be electrically connected with blower 8 to connected components 10, then on the housing 20 setting connection component 30, when box body 1 insertion
When on to shell 20, connection component 30 is abutted to connected components 10, can be achieved with connection component 30 and the electricity to connected components 10 in this way
Connection, it is simple to operate, and can quickly and accurately realize being electrically connected for blower 8 and sweeping robot, guarantee is to blower 8
Continued power.Preferably, mainboard is equipped in shell 20, connection component 30 is electrically connected with mainboard；Mainboard can thus be passed through
The start and stop of blower 8 are controlled, and then control the cleaning of sweeping robot.
Referring to Figure 21, above-mentioned includes bracket 101 and sheet metal 102 to connected components 10, and sheet metal 102 is connected in bracket 101
Above and with blower 8 it is electrically connected；Box body 1 is equipped with slot 190 compatible with bracket 101, and bracket 101 is inserted in slot 190.
By the way that bracket 101 is arranged, and sheet metal 102 being connected on bracket 101, sheet metal 102 firmly installs, and again bracket 101
It is plugged into slot 190, when sheet metal 102 is abutted with connection component 30, entirely connected components 10 is not susceptible to move, it can be with
It keeps closely abutting with to connected components 10, sheet metal 102 keeps status of electrically connecting with to connected components 10.
Referring to Figure 21, above-mentioned bracket 101 includes the first draw runner 1011, the second draw runner 1012, grafting block 1013, the first draw runner
1011 and second draw runner 1012 be respectively arranged on the opposite end of grafting block 1013, sheet metal 102 is socketed on grafting block 1013,
One draw runner 1011 and the second draw runner 1012 are inserted in slot 190.During installation, sheet metal 102 is first socketed in grafting block
On 1013, then the first draw runner 1011, the second draw runner 1012 are inserted into slot 190 along the two lateral walls of slot 190, it is right
Connected components 10 install.
Referring to Figure 21, above-mentioned slot 190 includes the left sliding slot 1901 and right rail 1902 being oppositely arranged, left 1901 He of sliding slot
Right rail 1902 is matched with the first draw runner 1011 and the second draw runner 1012 respectively.Preferably, left sliding slot 1901 and right rail 1902
It is divided into two sections, and is respectively arranged on box 11 and lower box 12；When installation, first the bracket 101 for being equipped with sheet metal 102 is inserted into
On left sliding slot 1901 and right rail 1902 on lower box 12, and the upper end that bracket 101 has part to protrude lower box 12, then upper box 11
Lid closes lower box 12, makes being inserted partially into the left sliding slot 1901 and right rail 1902 of box 11 for the lower box 12 of protrusion of bracket 101, this
Sample bracket 101 is just clamped by upper box 11 and lower box 12, and sheet metal 102 is supported with connection component 30 when docking, and bracket 101 will not
It shifts, sheet metal 102 is abutted with the stabilization to connected components 10.
Referring to Figure 21, above-mentioned bracket 101 further includes spacer block 1014, spacer block 1014 and grafting block 1013 equal at least two,
Grafting block 1013 be set to spacer block 1014 between and between spacer block 1014 and grafting block 1013 be equipped with gap, 1014 both ends of spacer block respectively with
First draw runner 1011 and the connection of the second draw runner 1012.Spacer block 1014 is set, and is set to grafting block 1013 between spacer block 1014, this
Sample can prevent the phenomenon of short circuit to avoid two sheet metals 102 mutually abut and influence conductive effect.
Referring to Figure 21, sheet metal 102 includes socket part 1021 interconnected and interconnecting piece 1022, is set on socket part 1021
There are the sets of holes 1023 cooperated with grafting block 1013, interconnecting piece 1022 is electrically connected with blower 8.Preferably, when box body 1 is inserted into installation
When notch 201, connection component 30 is abutted with socket part 1021；Interconnecting piece 1022 is equipped with wiring hole 1024, can be by conducting wire
Metal part insertion wiring hole 1024 is articulated on interconnecting piece 1022, and the other end of conducting wire is connect with blower 8 again, to realize connection
Portion 1022 is electrically connected with blower 8.By the way that sets of holes 1023 are arranged on socket part 1021, then pass through sets of holes 1023 and grafting block
Sheet metal 102 is installed on bracket 101 by 1013 cooperation, easy for installation.
In the present embodiment, the thickness of grafting block 1013 be less than spacer block 1014 thickness, and 1021 sets of socket part be set to it is slotting
When connecing on block 1013, socket part 1021 is close to concordant with spacer block 1014 to the surface of 10 side of connected components.It in this way can be to avoid set
Socket part 1021 protrudes box body 1 and stops box body 1 to be inserted into installation gap 201 close to the wall surface to 10 side of connected components, makes box body 1
End face avoids fitting closely with installation gap 201, more compact structure.
Referring to Figure 22, above-mentioned connection component 30 includes metal joint 301 and mounting rack 302, and metal joint 301 is located in peace
It shelves on 302, shell 20 is equipped with the jack 202 cooperated with mounting rack 302；When box body 1 is plugged in installation gap 201, gold
Belong to connector 301 and abuts sheet metal 102.By 302 sandwiched metal joint 301 of mounting rack, in metal joint 301 and sheet metal 102
When abutting, metal joint 301 is not susceptible to deviate, and guarantees the close connection of metal joint 301 and sheet metal 102, to blower 8
Continued power.
Referring to Figure 22, above-mentioned mounting rack 302 includes left clamp 3021 and right clamping plate 3022, left clamp 3021 and right clamping plate
Arc groove 3023 is equipped on 3022, left clamp 3021 and right clamping plate 3022 are mutually fastened so that metal joint 301 is clamped in arc
Between shape slot 3023.It is easy for installation by 3022 sandwiched metal joint 301 of left clamp 3021 and right clamping plate.
Referring to Figure 22, above-mentioned 3021 both ends of left clamp are equipped with retaining ring 3024, and the both ends of right clamping plate 3022 are equipped with and retaining ring
3024 compatible button bits 3025.In assembly, metal joint 301 is first put into the arc of left clamp 3021 or right clamping plate 3022
In slot 3023, being then combined left clamp 3021 and right clamping plate 3022 cooperates retaining ring 3024 with button bit 3025, thus
Realization left clamp 3021 is fixedly connected with right clamping plate 3022, and metal joint 301 is also folded in 3021 He of left clamp by stable
Between right clamping plate 3022, it is not easy to loosen
Referring to Figure 23,201 opposite sides of installation gap is equipped with guide rail 203, and box body 1 is equipped with to be matched with guide rail 203
Guide groove 100.The guiding role cooperated by guide rail 203 and guide groove 100, guidance box body 1 are inserted into installation gap 201, are convenient for
Installation.
Referring to Figure 24, above-mentioned sweeping robot further includes position-limit mechanism 40, and position-limit mechanism 40 includes locking member 401 and resets
Part 402, locking member 401 is set on box body 1, and 402 one end of return unit is abutted with locking member 401, and the other end is abutted with box body 1,
So that locking member 401 can move back and forth on box body 1, locking member 401 at least partly protrudes box body 1 and is clamped with shell 20.?
In the present embodiment, return unit 402 can be spring.By pressing locking member 401, the completion of locking member 401 can be made to sink into box body 1
It is interior, during box body 1 is inserted into installation gap 201, locking member 401 is avoided to protrude and box body 1 is prevented to be inserted into installation gap
In 201；And by pressing locking member 401, move back and forth locking member 401 on box body 1, in order to by box body 1 from installation
It takes out or is clamped in installation gap 201 in notch 201, box body 1 is convenient for disassembly and assembly.
Referring to Figure 25, box body 1 has limiting slot 200, and locking member 401 is set to limiting slot 200 and can be along about 200 limiting slot
Sliding, return unit 402 is set to limiting slot 200, and 402 one end of return unit is connected to 200 bottom wall of limiting slot, and the other end is connected to lock
Tight part 401；Through hole 2001 is additionally provided at the top of limiting slot 200, locking member 401 partially passes through through hole 2001 and is connected in shell
20.It is arranged in limiting slot 200 by the way that limiting slot 200 is arranged, and by locking member 401, then by locking member 401 and limiting slot
Return unit 402 is set between 200 bottom walls, and when locking member 401 is moved downward along limiting slot 200, locking member 401 protrudes from limit
The part at the top of slot 200 will separate with shell 20 and sink into through hole 2001, thus can be by box body 1 from installation gap
201 take out；And sink into locking member 401 completely in limiting slot 200 when pinning locking member 401, then the insertion installation of box body 1 is lacked
Mouth 201 is unclamping locking member 401, and return unit 402, which will jack up locking member 401, to be made to pass through through hole 2001 at the top of locking member 401
It is connected on shell 20, box body 1 is limited in installation gap 201.
Referring to Figure 25, the opposite sides of above-mentioned limiting slot 200 is equipped with guide groove 2002, and locking member 401 is equipped with and guiding
The conducting bar 40131 that slot 2002 cooperates.Guide groove 2002 and conducting bar 40131 is respectively set on limiting slot 200 and locking member 401,
The guiding role cooperated by guide groove 2002 and conducting bar 40131 can make locking member 401 smoothly sliding in limiting slot 200
It is dynamic.
Referring to Figure 25, above-mentioned guide groove 2002 is enclosed by spaced left side wall 2003 and right-side wall 2004, is led
Item 40131 is plugged between left side wall 2003 and right-side wall 2004, and can be between left side wall 2003 and right-side wall 2004 up and down
Sliding.Setting left side wall 2003 and right-side wall 2004, without slotting on the side wall of limiting slot 200, it is ensured that limiting slot 200
The thickness of side wall is uniform, is not only convenient for processing, and can guarantee that 200 side wall of limiting slot has enough intensity.
Referring to Figure 25, it is equipped with fixed column 2005 in above-mentioned limiting slot 200, return unit 402 is socketed on fixed column 2005.Pass through
Fixed column 2005 is set, and return unit 402 is socketed on fixed column 2005, can make return unit 402 it is stable be placed in limiting slot
In 200, return unit 402 shifts and leads to 401 unbalance stress of locking member when locking member 401 being avoided to slide up and down along limiting slot 200
It is even, influence the smooth sliding of locking member 401.
Referring to Figure 25-27, above-mentioned locking member 401 includes press section 4011, plug division 4012 and guide part 4013, pressing
Portion 4011 is set to one end of guide part 4013, and plug division 4012 is set to the side of press section 4011, and guide part 4013 is plugged in limit
Position slot 200, plug division 4012 partially passes through through hole 2001 and is connected in shell 20.In the present embodiment, conducting bar 40131 is set to and leads
To the opposite sides in portion 4013；Plug division 4012 in the form of sheets, and thickness be less than through hole 2001 width.More specifically, guiding
Portion 4013 forms fluted 40132, and guide post 40133 is equipped in groove 40132, is equipped with and guide post 40133 at the top of fixed column 2005
The guiding circular hole 20051 of cooperation, 402 one end of return unit are socketed on guide post 40133 and support the slot bottom of groove 40132.Firmly press
Lower press section 4011 can make guide part 4013 that press section 4011 and plug division 4012 be driven to slide along limiting slot 200, guide post
40133 can be inserted into guiding circular hole 20051 when moving downward, and keep locking member 401 more stablely sliding in limiting slot 200
It is dynamic, and then separate plug division 4012 with shell 20 or be connected in plug division 4012 on shell 20.
Referring to Figure 23, above-mentioned shell 20 is equipped with the locking slot 204 cooperated with plug division 4012.Box body 1 is inserted into installation
After notch 201, plug division 4012 will be inserted into locking slot 204, prevented from box body 1 in this way and separated with shell 20, knot
Structure is simple, and processing cost is low.
Referring to Figure 26, above-mentioned locking member 401 further includes limiting section 4014, and limiting section 4014 is set to the two sides of press section 4011
And interval is connected to the opposite sides of plug division 4012.Preferably, the height of limiting section 4014 is less than the height of plug division 4012.
Limiting section 4014 can support the top of limiting slot 200, to limit the distance that limiting slot 200 is protruded in plug division 4012, avoid inserting
The jack-up of shell 20 is formed convex closure by socket part 4012, influences the appearance of shell 20；And setting limiting section 4014, grafting can be improved
The intensity in portion 4012 avoids plug division 4012 that the installation for being broken and influencing box body 1 occurs.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all utilizations
Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content is applied directly or indirectly in other correlations
Technical field, be included within the scope of the present invention.
Claims (10)
1. a kind of dust arrester, which is characterized in that including box body and blower, air compartment is equipped in the box body, the box body includes upper
Box and lower box, the upper box are equipped with mounting post, under the blower is fixed in the mounting post, and upper box cover conjunction is described
The blower is placed in the air compartment by box.
2. dust arrester according to claim 1, which is characterized in that the blower is equipped with engaging lug, on the engaging lug
Equipped with through-hole, the mounting post is equipped with threaded hole, passes through the through-hole by screw, and will be described with threaded hole cooperation
Blower is fixed in the mounting post.
3. dust arrester according to claim 2, which is characterized in that the mounting post includes long column and short column, the long column
The length of the diagonally positioned and described long column is greater than the length of the short column with the short column；Accordingly, the engaging lug is two
It is a, and two engaging lugs are fixedly connected with the long column, short column respectively.
4. dust arrester according to claim 3, which is characterized in that the long column includes supporting section and fixed section, the branch
Support section one end is connect with the upper box, and the other end is connect with the fixed section, and the threaded hole is set on the fixed section.
5. dust arrester according to claim 4, which is characterized in that the supporting section is equipped with and the blower side view
Compatible arc-shaped notch.
6. dust arrester according to claim 1, which is characterized in that the upper box is equipped with the circle being connected to the air compartment
Hole is equipped with cotton circle between the circular hole and the air inlet of the blower.
7. dust arrester according to claim 1, which is characterized in that the lower box is equipped with inner bolt hole column, sets on the upper box
There is connecting hole, the connecting hole is passed through by screw, and cooperate with the inner bolt hole column and fix the upper box and the lower box
Connection forms the box body.
8. dust arrester according to claim 1, which is characterized in that the lower box includes lower middle partition, hypopleuron, a lower left side
Side plate and lower right side plate；
The lower left plate and the lower right side sheet room are every the opposite end for being connected to the hypopleuron；
It being connect in the middle part of described lower middle partition one end and the hypopleuron, the other end is connect with the end of the lower right side plate, with
Form the air compartment.
9. dust arrester according to claim 1, which is characterized in that the hypopleuron is equipped with and is connected to the air compartment
Lower ventilation opening.
10. a kind of sweeping robot, which is characterized in that including the described in any item dust arresters of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811045888.5A CN108991997A (en) | 2018-09-07 | 2018-09-07 | Dust arrester and sweeping robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811045888.5A CN108991997A (en) | 2018-09-07 | 2018-09-07 | Dust arrester and sweeping robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108991997A true CN108991997A (en) | 2018-12-14 |
Family
ID=64591477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811045888.5A Pending CN108991997A (en) | 2018-09-07 | 2018-09-07 | Dust arrester and sweeping robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108991997A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113134757A (en) * | 2021-03-12 | 2021-07-20 | 苏州高之仙自动化科技有限公司 | Rotary housing structure and cleaning robot |
| WO2022205541A1 (en) * | 2021-03-29 | 2022-10-06 | 中山市欧博尔电器有限公司 | Floor sweeper |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20190906 Address after: Room 402, 4th floor, Kanghe Sheng Building, New Energy Innovation Industrial Park, No. 1 Chuangsheng Road, Nanshan District, Shenzhen City, Guangdong Province, 518000 Applicant after: Shenzhen Infinite Power Development Co., Ltd. Address before: 518000 Block 503,602, Garden City Digital Building B, 1079 Nanhai Avenue, Shekou, Nanshan District, Shenzhen City, Guangdong Province Applicant before: SHENZHEN WOTE WODE CO., LTD. |
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Application publication date: 20181214 |
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