CN102240191B - Floor cleaning equipment rotating brush and use the floor cleaning equipment base assembly of this rotating brush - Google Patents
Floor cleaning equipment rotating brush and use the floor cleaning equipment base assembly of this rotating brush Download PDFInfo
- Publication number
- CN102240191B CN102240191B CN201110113544.5A CN201110113544A CN102240191B CN 102240191 B CN102240191 B CN 102240191B CN 201110113544 A CN201110113544 A CN 201110113544A CN 102240191 B CN102240191 B CN 102240191B
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- China
- Prior art keywords
- mentioned
- rotating shaft
- joint portion
- rotating brush
- bristle
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- Expired - Fee Related
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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
- A47L11/40—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
- A47L11/4036—Parts or details of the surface treating tools
- A47L11/4041—Roll shaped surface treating tools
-
- 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
- A47L11/4036—Parts or details of the surface treating tools
- A47L11/4044—Vacuuming or pick-up tools; Squeegees
-
- 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
- A47L11/4063—Driving means; Transmission means therefor
- A47L11/4069—Driving or transmission means for the cleaning tools
Landscapes
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The present invention relates to floor cleaning equipment rotating brush and use the floor cleaning equipment base assembly of this rotating brush, when preventing clean, hairline or the end of a thread etc. are wound into the rotating shaft of rotating brush or bristle completely and are difficult to remove.
Description
Technical field
The present invention relates to floor cleaning equipment rotating brush and use the floor cleaning equipment base assembly of this rotating brush, when preventing clean, hairline or the end of a thread etc. are wound into the rotating shaft of rotating brush or bristle completely and are difficult to remove.
Background technology
In the past, floor cleaning equipment rotating brush was at least provided with two row brush hairs along the length direction of rotating shaft, thus bristle plays a part the broom clearing away dust etc.
But, when the contact such as the hairline in dust or the end of a thread bristle, bristle or rotating shaft can be wound up into, therefore need to cut with knife etc. when removing these, or need to pull out singly with hand, therefore very numerous and diverse, even and if remove like this, also owing to being close to bristle or rotating shaft completely, so can not fully remove.
In addition, rotating brush needs to decompose below main body or assemble from below, therefore there is the inconvenience needing overturning main body such.
Summary of the invention
The present invention proposes in view of the above problems, its object is to, a kind of floor cleaning equipment rotating brush is provided and uses the floor cleaning equipment base assembly of this rotating brush, cling to rotating brush to prevent hairline or the end of a thread etc. in advance and be difficult to the appearance of the situation removed.
To achieve these goals, the floor cleaning equipment rotating brush described in technical scheme 1 of the present invention,
Rotating shaft; Along the bristle that the length direction of above-mentioned rotating shaft is arranged; And blade, it is arranged at above-mentioned rotating shaft, prevents hairline or the end of a thread etc. are close to above-mentioned rotating shaft or are wrapped in above-mentioned bristle.
According to the structure of technical scheme 1, hairline or the end of a thread etc. were floated before being clung to above-mentioned rotating shaft or being wound into above-mentioned bristle, so that remove.
Floor cleaning equipment rotating brush involved by technical scheme 2 of the present invention, is preferably,
Above-mentioned rotating shaft is formed depression joint portion along its length, and the protrusion joint portion that above-mentioned blade is combined with this depression joint portion by being inserted into above-mentioned depression joint portion and the fin extended from above-mentioned protrusion joint portion are formed.
According to the structure of technical scheme 2, be convenient in use clean or change blade.
Floor cleaning equipment base assembly involved by technical scheme 3 of the present invention,
Comprise: the main body being formed with suction inlet and mounting groove; Be placed in the dust bucket of above-mentioned mounting groove dismantledly; And be installed on the parts of sweeping the floor sweeping foreign matter in aforementioned body to above-mentioned dust bucket,
Above-mentioned parts of sweeping the floor comprise: be configured at above-mentioned suction inlet side and can rotatably by rotating brush that aforementioned body supports; Be installed on the motor in aforementioned body; And the rotary power of above-mentioned motor is passed to the driving-belt of above-mentioned rotating brush,
Above-mentioned rotating brush comprises: rotating shaft; Along the bristle that the length direction of above-mentioned rotating shaft is arranged; And blade, it is arranged at the blade of above-mentioned rotating shaft,
Hairline or the end of a thread etc. is prevented to be close to above-mentioned rotating shaft or to be wrapped in above-mentioned bristle.
Floor cleaning equipment base assembly involved by technical scheme 4 of the present invention, is preferably,
Above-mentioned rotating shaft is formed depression joint portion along its length,
The protrusion joint portion that above-mentioned blade is combined with this depression joint portion by being inserted into above-mentioned depression joint portion and the fin extended from above-mentioned protrusion joint portion are formed.
Floor cleaning equipment base assembly involved by technical scheme 5 of the present invention, is preferably,
Above-mentioned driving-belt lodge in drive pulley and by movable pulley between, wherein, above-mentioned drive pulley is arranged at above-mentioned motor, above-mentionedly can be arranged at aforementioned body rotatably so that be combined with one end of above-mentioned rotating shaft by movable pulley,
Inserted to carry out the insertion support slot supported by outer peripheral face movable pulley being formed with insertion projection and the above-mentioned rotating brush of confession inserted the above-mentioned depression joint portion of confession above-mentioned.
According to the structure of technical scheme 5, the upside of main body rotating brush can be decomposed or assembles; Depression joint portion has and is inserted into blade and by the function of movable pulley simultaneously, and is inserted into support slot supporting and does not have interval when rotated, stably rotates, or blade plays depression joint portion and inserts the index line function that projection positions.
From the above description, according to the floor cleaning equipment rotating brush of the embodiment of the present invention and base assembly, there is following effect.
By arranging blade at rotating shaft, hairline or the end of a thread etc. were floated before being clung to rotating shaft or being wound into bristle, so that remove.
In addition, by making blade be inserted into rotating shaft, so that in use cleaning or replacing blade.
In addition, be structure separately by movable pulley and rotating brush, so can assemble rotating brush in the upside of main body or decompose in overturning-free main body ground.
In addition, as long as the parts that unlock simply just can decompose simply, so without the need to unscrewing screw etc. with screwdriver, housewife's operation is contributed to.
In addition, depression joint portion has and is inserted into blade and by the effect of the insertion section of movable pulley simultaneously, and is inserted into support slot supporting, thus very close to each other when rotated, stably rotates.
In addition, because blade is on the line identical with joint portion of caving in, as long as so leaf line to be aimed at the line inserting projection, just the position with joint portion of caving in can be determined easily, play the effect of index line.
Accompanying drawing explanation
The stereogram of the steam dual-purpose sweeper of Fig. 1 involved by the preferred embodiments of the present invention.
Fig. 2 be for represent in Fig. 1 moment jet steam production part stereogram.
Fig. 3 is the amplification stereogram of the base assembly of Fig. 1.
Fig. 4 is from the stereogram after Fig. 3 separation dust collector bucket.
Fig. 5 is from the stereogram after the further separate lock limiting-members of Fig. 4.
Fig. 6 is the exploded perspective view of Fig. 3.
Fig. 7 is the sectional view seen along the 7-7 line of Fig. 3.
Fig. 8 is the face upwarding stereogram of Fig. 3.
Fig. 9 is the bottom isometric view of upper body.
The stereogram of the rotating brush assembly of Figure 10 involved by the preferred embodiment of the present invention.
Figure 11 is the exploded perspective view of Figure 10.
Figure 12 is the opposition side exploded perspective view of Figure 11.
Figure 13 is the stereogram of the state representing relative rotation axi mounting or dismounting blade.
Label declaration
100: base assembly 110: main body
115: rubber separator 120: lower case
121: suction inlet 123: side lower surface supporting station
124: side underside bearing surface supporting station 125,125 ': passage
127: dust bucket mounting groove 127a: front surface (inclined plane)
128: pad attachment thrust 130: upper body
131: breakthrough part 131a: guide fin
132: passage 132a: motor installation room
132b:PCB installation room 133: side upper surface supporting station
134: one side bearing upper surface supporting stations 135: opposite side lower surface supporting station
136: opposite side upper surface supporting station 137a: insert projection
138a: fastener 138b: locking and releasing hook portion
140: parts 141 of sweeping the floor: motor
142: drive pulley 146: driving-belt
150:PCB 160: rotating brush assembly
170: rotating brush 171: rotating shaft
171a: depression joint portion 172: bearing rotary axle
173: bristle 175: blade
175a: protrude joint portion 175b: fin
180: passive pulley body 181: by movable pulley
181a: insert projection 181b: insert support slot
182: insertion groove 189: bearing
190: cartridge housing 200: dust bucket
210: housing 211: front panel (secondary inclined plane)
213: left side plate 215: rear plate
217: base plate 218: hinge
230: lid 231: main lid
233: auxiliary cover 250: locking piece
271:
font groove 273:
font groove
300: push-rod assembly 310: handle portion
330: shell 350: steam production part
351: bucket 353: heater
355: pump 500: hinge assembly
510: hinged pipe 523a: rotationally supported of following table upper thread
523b: rotationally supported of upper surface line
Detailed description of the invention
Below, the preferred embodiment of the present invention is described with reference to accompanying drawing, but for identical part in the past, mark identical symbol, omit detailed description.
The stereogram of the steam dual-purpose sweeper of Fig. 1 involved by the preferred embodiments of the present invention, Fig. 2 be for represent in Fig. 1 moment jet steam production part stereogram, Fig. 3 is the amplification stereogram of the base assembly of Fig. 1, Fig. 4 is from the stereogram after Fig. 3 separation dust collector bucket, Fig. 5 is from the stereogram after the further separate lock limiting-members of Fig. 4, Fig. 6 is the exploded perspective view of Fig. 3, Fig. 7 is the sectional view seen along the 7-7 line of Fig. 3, Fig. 8 is the face upwarding stereogram of Fig. 3, Fig. 9 is the bottom isometric view of upper body, the stereogram of the rotating brush assembly of Figure 10 involved by the preferred embodiment of the present invention, Figure 11 is the exploded perspective view of Figure 10, Figure 12 is the opposition side exploded perspective view of Figure 11, Figure 13 is the stereogram of the state representing relative rotation axi mounting or dismounting blade.
As shown in Figures 1 and 5, the steam dual-purpose sweeper of the present embodiment roughly comprises base assembly 100, push-rod assembly 300 and connects the hinge assembly 500 of base assembly 100 and push-rod assembly 300.
Push-rod assembly 300 comprises handle portion 310 and the shell 330 for installing steam production part 350.By steam production part 350 is arranged at push-rod assembly 300, the height of main body 110 is correspondingly reduced, thus generality cleaning and steam soaking can be carried out in narrow space.
Base assembly 100 comprises main body 110, is installed on sweep the floor parts 140 and the dust bucket 200 of main body 110.
As shown in Figure 6, main body 110 is made up of the lower case 120 forming profile and the upper body 130 that is combined with lower case 120.
Main body 110 is also formed with supporting station, can be supported rotatably to make rotating brush 170.
The suction inlet 120 for configuring rotating brush 170 is formed in the front side of lower case 120, be formed with lower surface side supporting station 123 in the side of suction inlet 121, this lower surface side supporting station 123 makes passive pulley body 180 support the lower surface of this passive pulley body 180 rotatably.
Be formed with following table upper thread rotationally supported 523a in the rear side central authorities of lower case 120, this following table upper thread rotationally supported 523a makes handing-over assembly 500 support it rotatably by line.
In addition, be formed with steam discharge opening 129 in lower case 120, this steam discharge opening 129 is formed in towards on the center line in the direction of following table upper thread rotationally supported 523a.
In addition, between the suction inlet 121 and steam discharge opening 129 of lower case 120, the dust bucket mounting groove 127 of the bottom surface for laying dust bucket 200 is formed with.
In addition, for configuring the passage 125 of driving-belt 146 described later, left side or the right side of lower case 120 is formed in.
In addition, be connected with steam distribution cover 129a in the bottom surface of lower case 120 as shown in Figure 8, thus the steam sprayed from steam discharge opening 129 is extensively distributed both sides to the left and right.
In addition, in the bottom surface of lower case 120, the pad attachment thrust 128 for attachment pad is formed.
Upper body 130 covers lower case 120 and is connected with it.
The breakthrough part 131 communicated with suction inlet 121 and dust bucket mounting groove 127 is formed in the front side of upper body 130.
At the side lower surface of breakthrough part 131, be formed with the side upper surface supporting station 133 corresponding with side lower surface supporting station 123.
Side lower surface supporting station 123 and side upper surface supporting station 133, play supporting passive pulley body 180 described later so that its effect rotated.
In addition, on the side of side lower surface supporting station 123 and side upper surface supporting station 133, the side underside bearing surface supporting station 124 that bearing 189 is supported and a side bearing upper surface supporting station 134 of the passive pulley body 180 of supporting further is also formed.
Thus, passive pulley body 180 to be supported with two point modes by the both sides centered by movable pulley 181, so stably rotate.
Be formed with opposite side lower surface supporting station 135 at the opposite side upper surface of breakthrough part 131, thus the lower surface of the opposite side cartridge housing 190 of rotating brush 170 is supported.
The upper surface of opposite side cartridge housing 190 is supported by opposite side lower surface supporting station 136, and opposite side upper surface 136 is locked to upper body 130.
That is, the front side of surface bearing platform 136 is formed with insertion projection 137a on another side, and rear side is formed with fastener 138a.
Upper body 130 be formed for insert projection 137a inserts and the insertion support slot (not shown) supported and contacting piece 138a carry out the long hole shape locking and remove locking and releasing hook portion 138b.
Thus, after insertion projection 137a being inserted into insertion support slot (not shown), after fastener 138a being inserted into locking and removing hook portion 138b, when rotating fastener 138a, fastener 138a is locked and remove hook portion 138b and block and lock, lock when rotating 90 degree round about and removed, thus can decompose rotating brush 170 to the direction, upside of main body 110 or assemble from upside.
Be formed with upper surface line rotationally supported 523b corresponding with following table upper thread rotationally supported 523a of lower case 120 in upper body 130, thus the hinged pipe 510 of hinge assembly 500 can be supported it by line rotatably.
As shown in Figure 9, be formed with the motor installation room 132a for mounted motor 141 in the side of upper body 130, opposite side is formed with the PCB installation room 132b for installing PCB150.
In addition, be formed with the passage 125 ' corresponding with the passage 125 of lower case 120 in the side of the breakthrough part 131 of upper body 130, thus stably receive driving-belt 146.
Be formed with passage 132 at the motor installation room 132a of upper body 130, thus it is smooth and easy that air is externally flowed.
Parts 140 of sweeping the floor are made up of motor 141, rotating brush assembly 160 and driving-belt 146.
The side rotating shaft of motor 141 is provided with drive pulley 142.
As shown in Figure 10 to Figure 12, rotating brush assembly 160 comprises passive pulley body 180 and cartridge housing 190 that rotating brush 180 can be supported its both sides rotatably.
Rotating brush 170 is made up of rotating shaft 171, the bristle 173 arranged along the length direction of rotating shaft 171 and blade 175.
The two ends of rotating shaft 171 are combined with passive pulley body 180 and cartridge housing 190.
Bristle 173 is fixed along the length direction of rotating shaft 171 with wavy implantation.
Blade 175 is installed on the rotating shaft 173 between bristle 173 and bristle 173 along its length.
According to the structure of this blade 175, prevent hairline or the end of a thread etc. from clinging to the outer peripheral face of rotating shaft 171 or being wound into above-mentioned bristle 173.
That is, blade 175 makes hairline or the end of a thread float before being clung to rotating shaft 171 or bristle 173 completely, so that remove.
This blade 175 is made up of quality of rubber materials, relatively can carry out distortion to a certain degree in ground, and play the effect of broom.
In addition, blade 175 can be installed and removed the length direction of relative rotation axi 171, this is conducive to changing and cleaning.
That is, rotating shaft 171 is formed with along its length depression joint portion 171a.
In addition, blade 175 is preferably by being inserted into depression joint portion 171a and the protrusion joint portion 175a that combines with it and forming from protruding the fin 175b that joint portion 175a extends.
On the other hand, the joint portion 171a that caves in also plays a part to be inserted into the insertion projection 181a of passive pulley body 180 and combines with it.
Passive pulley body 180 preferably comprises: be configured in main body 110 by movable pulley 181; Be configured at the insertion projection 181a combined with it outside main body 110 and by the insertion of depression joint portion 171a; And to the insertion support slot 181b that the side outer peripheral face of the rotating shaft 171 inserted supports.
In addition, around the center circle of passive pulley body 180, be formed with insertion groove 182, this insertion groove 182 can be inserted into side lower surface supporting station 123 and side upper surface supporting station 133 rotatably.
Thus, centered by insertion groove 182, be configured at the inside of main body 110 by movable pulley 181, and insert projection 181a and insert the outside that support slot 181b is configured at main body 110.
Be configured with cartridge housing 190 at the opposite side of rotating shaft 171, this cartridge housing 190 is arranged on the bearing rotary axle 172 being arranged at rotating shaft 171.
Cartridge housing 190 is supported in opposite side lower surface supporting station 135 and opposite side upper surface supporting station 136.
Like this, passive pulley body 180 is inserted into groove 182 and the dual supporting of bearing 180 and rotates, and therefore prevents the bias etc. that the driving because of driving-belt 146 causes, thus transmits stable revolving force.
On the other hand, the front surface 127a of aforesaid dust bucket mounting groove 127 is preferably and is formed with inclined plane, is convenient to clear away with the same with the inclination front panel 211 of dust bucket 200 described later.
Namely, front surface 127a forms an inclined plane 127a, inclination front panel 211 forms secondary inclined plane 211, and makes an inclined plane 127a milder than secondary inclined plane 211 as shown in Figure 7, thus can be convenient in the early stage clear away and not easily produce adverse current from the inside of dust bucket 200 after cleaning.
Now, rubber separator 115 is set further at front surface 127a side suction ports 121, thus prevents scratch ground or foreign matter from escaping into rear side.
On the other hand, driving-belt 166 is made up of the Timing Belt of profile of tooth, drive pulley 142 and being realized by the toothed pulley that movable pulley 181 is preferably matched by profile of tooth.
Receive and be placed in the dust bucket 200 in breakthrough part 131 and dust bucket mounting groove 127, comprising housing 210, the top of this housing 210 being carried out to the lid 230 of opening and closing.
The inflow entrance 212 flowed into for foreign matter to be cleared away is formed at the front surface of this housing 210.
That is, housing 210 is made up of front panel 211, left side plate 213, rear plate 215 and base plate 217, and the outlet of the foreign matter utilizing open upper part cleaning to pile up uses.
Front panel 211 is made up of the inclination front panel 211 tilted as above, thus plays the effect of dustpan.
Certainly, inflow entrance 212 is configured at the upside of inclination front panel 211.
Housing 210 is inserted into the guiding fin 131a in the left side plate front being formed in breakthrough part 131 and is contained.
Lid 230 is preferably formed by the main lid 231 covered the top of housing 210 with from the auxiliary cover 233 that main lid 231 forwards extends.
When dust bucket 200 is received to breakthrough part 131, as shown in Figure 7, auxiliary cover 233 covers the upside of suction inlet 121 and rotating brush 170.
Lid 230 is combined with housing 210 preferably by hinge 218.
Hinge 219 forms the boundary member of main lid 231 and auxiliary cover 233.
By this set position of hinge 218, make the top of main lid 231 open shells 210 when lid 230 is unlocked, on the other hand auxiliary cover 233 is contacted with closed inflow entrance 212 with inclination front panel 211.On the contrary, when main lid 231 is closed, auxiliary cover 233 opens inflow entrance 212 side, plays the effect of seesaw.
Thus even if capture housing 210 and auxiliary cover 233 overturning foreign matter, foreign matter also can not be revealed to inflow entrance 212 side, very totally.
In addition, owing to being discharged by top and emptying foreign matter, therefore the dust collected can not to the outward leakage of inflow entrance 212, compared with the dust bucket (dust of accumulation is stacked in dust bucket mounting groove from gap leakage) in the past carrying out opening and closing to bottom surface, dust bucket mounting groove 127 is very clean.
In addition, formed in the front side of breakthrough part 131
font groove 271, and in the bottom surface of auxiliary cover 233, formation is used for being inserted into
font groove 271
font groove 273, thus prevent foreign matter from revealing between the front side and the end of auxiliary cover 233 of breakthrough part 131 along with the rotation of rotating brush to greatest extent.
On the other hand, the locking piece 250 relative for lid 230 problem 210 being carried out locking and removing preferably is set.
Steam production part 350 is made up of bucket 351 and instant heating type heater 353 and pump 355, and wherein, bucket 351 can be arranged at the rear side of shell 330 with installing and removing, and heater 353 and pump 355 are equipped on the inside of shell 330.
Utilize pump 355 that the water in bucket 351 is supplied to heater 353 by force, water, along heater 353 internal flow, finally sprays steam, by this steam supply to steam discharge opening 129 from discharge opening.Heater 353 and steam discharge opening 129 pass through hinged pipe 510 and are connected by connecting piece (not shown).
As mentioned above, to be illustrated with reference to the preferred embodiments of the present invention, but not departing from the thought of the present invention and scope that claims record, obviously as those of ordinary skill in the art can to carry out various change or distortion to the present invention and implement.
The present invention can be applied to all cleaners utilizing rotating brush to carry out and clean.
Claims (3)
1. a floor cleaning equipment rotating brush, is characterized in that, comprising:
Rotating shaft;
Along above-mentioned rotating shaft length direction arrange and with wavy bristle of inserting; And
Blade, it is alongst arranged at above-mentioned rotating shaft, and is between bristle, prevents hairline or the end of a thread etc. are close to above-mentioned rotating shaft or are wrapped in above-mentioned bristle;
Above-mentioned rotating shaft is formed depression joint portion along its length,
The protrusion joint portion that above-mentioned blade is combined with this depression joint portion by being inserted into above-mentioned depression joint portion and the fin extended from above-mentioned protrusion joint portion are formed.
2. a floor cleaning equipment base assembly, is characterized in that,
Comprise: the main body being formed with suction inlet and mounting groove; Be placed in the dust bucket of above-mentioned mounting groove dismantledly; And be installed on the parts of sweeping the floor sweeping foreign matter in aforementioned body to above-mentioned dust bucket,
Above-mentioned parts of sweeping the floor comprise: be configured at above-mentioned suction inlet side and can rotatably by rotating brush that aforementioned body supports; Be installed on the motor in aforementioned body; And the rotary power of above-mentioned motor is passed to the driving-belt of above-mentioned rotating brush,
Above-mentioned rotating brush comprises: rotating shaft; Along above-mentioned rotating shaft length direction arrange and with wavy bristle of inserting; And blade, it is alongst arranged at the blade of above-mentioned rotating shaft, and is between bristle, prevents hairline or the end of a thread etc. are close to above-mentioned rotating shaft or are wrapped in above-mentioned bristle;
Above-mentioned rotating shaft is formed depression joint portion along its length,
The protrusion joint portion that above-mentioned blade is combined with this depression joint portion by being inserted into above-mentioned depression joint portion and the fin extended from above-mentioned protrusion joint portion are formed.
3. floor cleaning equipment base assembly according to claim 2, is characterized in that,
Above-mentioned driving-belt lodge in drive pulley and by movable pulley between, wherein, above-mentioned drive pulley is arranged at above-mentioned motor, above-mentionedly can be arranged at aforementioned body rotatably so that be combined with one end of above-mentioned rotating shaft by movable pulley,
Inserted to carry out the insertion support slot supported by outer peripheral face movable pulley being formed with insertion projection and the above-mentioned rotating brush of confession inserted the above-mentioned depression joint portion of confession above-mentioned.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020100045595A KR20110125942A (en) | 2010-05-14 | 2010-05-14 | Rotating brush and base assembly for floor cleaner |
| KR10-2010-0045595 | 2010-05-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102240191A CN102240191A (en) | 2011-11-16 |
| CN102240191B true CN102240191B (en) | 2015-10-21 |
Family
ID=44958569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110113544.5A Expired - Fee Related CN102240191B (en) | 2010-05-14 | 2011-04-29 | Floor cleaning equipment rotating brush and use the floor cleaning equipment base assembly of this rotating brush |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20110125942A (en) |
| CN (1) | CN102240191B (en) |
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| US10722022B2 (en) | 2018-03-29 | 2020-07-28 | Omachron Intellectual Property Inc | Rotatable brush for surface cleaning apparatus |
| US10722087B2 (en) | 2018-03-29 | 2020-07-28 | Omachron Intellectual Property Inc. | Rotatable brush for surface cleaning apparatus |
| US10765279B2 (en) | 2018-03-29 | 2020-09-08 | Omachron Intellectual Property Inc. | Rotatable brush for surface cleaning apparatus |
| US11109727B2 (en) | 2019-02-28 | 2021-09-07 | Irobot Corporation | Cleaning rollers for cleaning robots |
| CN113509090B (en) * | 2020-10-24 | 2023-08-25 | 苏州市春菊电器有限公司 | Telescopic rolling brush assembly |
| CN113208499B (en) * | 2021-05-26 | 2022-12-06 | 深圳市普森斯科技有限公司 | Cleaning apparatus, method of controlling the same, and computer-readable storage medium |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1593320A (en) * | 2003-09-09 | 2005-03-16 | 三菱电机株式会社 | Rotate brush body for floor inhale tool |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0444850U (en) * | 1990-08-10 | 1992-04-16 | ||
| JPH0588467U (en) * | 1991-08-28 | 1993-12-03 | 禅兵 服部 | Rotating rotor of suction nozzle for vacuum cleaner |
| JPH0614853A (en) * | 1992-06-30 | 1994-01-25 | Hitachi Ltd | Sucking port body for vacuum cleaner |
| JP3295744B2 (en) * | 1993-06-14 | 2002-06-24 | 株式会社コーワ | Suction nozzle for vacuum cleaner |
| CN100340202C (en) * | 2002-11-22 | 2007-10-03 | 东芝泰格有限公司 | Rotary cleaning body, suction port body of vacuum cleaner, and production method of rotary cleaning body |
| US8752236B2 (en) * | 2007-09-07 | 2014-06-17 | Samsung Electronics Co., Ltd. | Steam vacuum cleaner |
-
2010
- 2010-05-14 KR KR1020100045595A patent/KR20110125942A/en not_active Application Discontinuation
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2011
- 2011-04-29 CN CN201110113544.5A patent/CN102240191B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1593320A (en) * | 2003-09-09 | 2005-03-16 | 三菱电机株式会社 | Rotate brush body for floor inhale tool |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20110125942A (en) | 2011-11-22 |
| CN102240191A (en) | 2011-11-16 |
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