CN205612403U - Dust catcher - Google Patents
Dust catcher Download PDFInfo
- Publication number
- CN205612403U CN205612403U CN201620016256.6U CN201620016256U CN205612403U CN 205612403 U CN205612403 U CN 205612403U CN 201620016256 U CN201620016256 U CN 201620016256U CN 205612403 U CN205612403 U CN 205612403U
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- China
- Prior art keywords
- suction nozzle
- rotating brush
- scribing
- runner
- blade
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Abstract
The utility model discloses a dust catcher belongs to the family and cleans the field, in the current dust catcher's of solution the suction nozzle working process, holds the easy winding debris on the rotation brush of suction nozzle, and the technical problem of the difficult clearance of debris, the utility model provides a dust catcher includes body and the suction nozzle that communicates with the body, and the suction nozzle includes the suction nozzle main part and set up the rotation brush in the suction nozzle main part that the suction nozzle still includes carries out the debris resection device that the in -process initiatively cut off the debris of winding on the rotation brush at it.
Description
[technical field]
This utility model relates to a kind of vacuum cleaner.
[background technology]
There is the vacuum cleaner of suction nozzle in the course of the work, the rotating brush in suction nozzle is easily wound around hair, glues
Attached dust and other impurities, if the foreign material being wound around are cleared up not in time, foreign material can twine tighter and tighter, and too much foreign material twine
Stop operating around rotating brush may be made.Existing conventional method for cleaning is, under vacuum cleaner stopped status,
Take off the swipe of rotating brush, then cut off foreign material with cutter, the most again swipe is refilled back.But,
Manual operation is the most loaded down with trivial details, it is also possible to damage hairbrush bristle, and in scale removal process, client can make dirty hands, cleaning behaviour
Make safety it cannot be guaranteed that.
[summary of the invention]
This utility model solves the technical problem that and is to provide a kind of vacuum cleaner, and convenient removal is wound around on rotating brush
Foreign material.
For solving above-mentioned technical problem, this utility model adopts the following technical scheme that
A kind of vacuum cleaner, including body and the suction nozzle that connect with body, described suction nozzle include suction nozzle main body with
The rotating brush being arranged on suction nozzle main body, described suction nozzle is additionally included in during it is carried out actively to cut off and is wound around
The foreign material device for excising of the foreign material on rotating brush.
This utility model arranges foreign material device for excising actively can will be wrapped in rotating brush in suction nozzle walking process
On foreign material cut off, it is to avoid the foreign material of winding twine tighter and tighter, and foreign material are sucked in body by suction nozzle after cutting off, because of
And the foreign material being wrapped on rotating brush can be cut off during dust suction uses, and suction nozzle need not shut down,
Can excise and clear up the foreign material of winding in time, to keep the cleaning of rotating brush, be avoided that rotating brush stops
The situation of work occurs, and improves the serviceability of vacuum cleaner.
Further, described foreign material device for excising includes scribing, blade and driving means, described rotating brush
Including rotating shaft and bristle, described scribing is stretched into the periphery of bristle and rotating shaft and is pressed close to, and described driving means drives
Scribing is along the axially opposing blade action of described rotating brush.It is arranged such, the scribing contacted with rotating brush
Not there is sharp-pointed knife face, the bristle of rotating brush will not be damaged；And the rotation of scribing and rotating brush is formed
Pat vibration, it is also possible to make the foreign bodies such as the dust sticking on rotating brush shake, improve cleaning capacity.
Further, described blade includes the first blade and the second blade being fixedly installed, described first blade
With the axial two ends that the second blade lays respectively at described rotating brush.Thus, scribing is reciprocating at one
During, it is achieved cut off work twice, improve efficiency and the effect of foreign material excision.
Further, described driving means includes wire, coiling part and for pulling the stretching group of wire
Part, described scribing is arranged on wire, axially extending along rotating brush of described wire, and one end around
Volume is on coiling part, and the other end connects stretching assembly.Accordingly, it is capable to automatically foreign material are cut off from rotating brush,
Loaded down with trivial details being taken off rotating brush cutter cutting hair by client and clear up the work of bur can be removed from, improve
The efficiency of work.
Further, described coiling part includes the second runner being rotationally connected with suction nozzle main body, described second turn
It is provided with reset wind spring between wheel and suction nozzle main body.Drive the second runner to reset by the restoring force of reset wind spring to turn
Dynamic, after stretching assembly unclamps wire, coiling part energy automatic winding wire, it is achieved the reciprocal fortune of scribing
Dynamic.
Further, described stretching assembly includes the first runner and the driver element driving the first runner to rotate,
Described wire coiling is on the first runner.Cross the coiling of the first runner to pull wire, by rotary motion
Being converted into linear motion, be arranged such, stretching assembly does not have displacement action, affects little on the size of suction nozzle.
Further, described driver element includes worm screw and the roller being connected with worm screw, and described first runner sets
The rotating shaft being rotationally connected with suction nozzle main body, described rotating shaft is had to be provided with the gear with worm engaging, described roller
Pass the bottom surface of described suction nozzle main body.During suction nozzle uses, roller drives first turn along ground surface
Wheel rotates, and therefore need not arrange extra driver, the low cost of device, and uses process same at suction nozzle
Shi Jinhang foreign material excise, and the efficiency of work is high.
Further, described driver element includes the driving motor for driving described first runner to rotate.By
Driving motor direct-drive the first runner, apparatus structure is simple, facilitates processing and the assembling of device.
Further, described driving means also includes limited support, and described limited support is along described rotating brush
Be axially arranged with gathering sill, described scribing is arranged in described gathering sill, and along gathering sill slide.Guide
The movement of scribing is guided by groove, and gathering sill can limit the deflection of scribing, makes scribing keep and rotates
The rotating shaft of hairbrush is pressed close to.
Further, described driving means includes conveyer belt and drives the driving motor of conveyer belt action, described
Conveyer belt is axially extending along described rotating brush, and described scribing is arranged on described conveyer belt.By spacing
The movement of scribing is guided by the gathering sill on support, and gathering sill can limit the deflection of scribing, makes to draw
Sheet keeps contacting with rotating brush, with the foreign material on reliable cleaning rotating brush.
Further, described driving means includes conveyer belt and the driving motor driving conveyer belt to rotate, described
Conveyer belt is axially extending along described rotating brush, and described conveyer belt arranges described scribing.
These features of the present utility model and advantage will be detailed in following detailed description of the invention, accompanying drawing
Disclose.
[accompanying drawing explanation]
Below in conjunction with the accompanying drawings this utility model is described further:
Fig. 1 is forward structure schematic diagram of the present utility model；
Fig. 2 is backward structural representation of the present utility model.
[detailed description of the invention]
The technical scheme of this utility model embodiment is solved by the accompanying drawing below in conjunction with this utility model embodiment
Release and illustrate, but following embodiment is only preferred embodiment of the present utility model, and not all.Based on reality
Executing the embodiment in mode, those skilled in the art are obtained it on the premise of not making creative work
Its embodiment, broadly falls into protection domain of the present utility model.
With reference to Fig. 1 and Fig. 2, shown a kind of vacuum cleaner, including body and suction nozzle, suction nozzle passes through flexible pipe and this
Body connects, and suction nozzle includes suction nozzle main body 1 and the rotating brush 2 being arranged in suction nozzle main body 1, rotating brush 2
Upper connection has driving motor, the sidewall of suction nozzle main body 1 to arrange runner 11, drives suction nozzle action on the ground
During, rotating brush 2 rotates and cleans ground rubbish, makes the rubbish stream from suction nozzle by suction simultaneously
Road 11 enters flexible pipe, is finally drawn in body.
This utility model is additionally included in during it is carried out actively to cut off on suction nozzle and is wrapped on rotating brush 2
The foreign material device for excising of foreign material.In suction nozzle work process, ground foreign material can be wrapped in the rotation of rotation
On hairbrush 2, for guaranteeing the properly functioning of vacuum cleaner, foreign material device for excising is set and will be wrapped in rotating brush 2
On foreign material cut off, it is to avoid the foreign material of winding can twine tighter and tighter, and foreign material are sucked in body by suction nozzle after cutting off,
To keep the cleaning of rotating brush 2.
Wherein, foreign material device for excising includes scribing 3, blade 4 and driving means, and rotating brush 2 has rotating shaft
With the bristle being arranged in rotating shaft, the end of scribing 3 stretches into the periphery of bristle and rotating shaft and presses close to, blade 4
Being positioned at rotating brush 2 axial side, driving means drives scribing 3 along the axially opposing blade 4 of rotating brush 2
Action, during driving means drives scribing 3 action, scribing 3 can will be wrapped in rotating brush 2 periphery
On foreign material be allocated to blade 4, and by the cooperation of blade 4, foreign material are cut off.Contact with rotating brush 2 draws
Sheet 3 does not have sharp-pointed knife face, will not damage the bristle of rotating brush 2, and scribing 3 and rotating brush 2
Rotary become pat vibration, it is also possible to make the foreign bodies such as the dust sticking on rotating brush 2 shake, then lead to
Cross suction nozzle to suck in main body.
Insert 4 includes the first blade 41 and the second blade 42, and the first blade 41 and the second blade 42 are solid
Surely it is arranged on suction nozzle main body 1, and the first blade 41 and the second blade 42 lay respectively at the axle of rotating brush 2
To two ends, driving means driving scribing 3 is along the process of the axially reciprocating of rotating brush 2, with reference to Fig. 1,
Foreign material on rotating brush 2 are pushed to the first blade 41 towards right side by scribing 3 during moving, scribing 3 with
First blade 41 overlaps and is cut off by foreign material；Then by rotating brush during scribing 3 is moved back towards left side
Foreign material on 2 push the second blade 42 to, and scribing 3 overlaps with the second blade 42 and cut off by foreign material.This practicality is new
During scribing 3 moves back and forth at one in type, it is achieved twice rupturing operation, improve the effect of foreign material excision
Rate and effect.
With reference to Fig. 1 and Fig. 2, the driving means of employing includes wire 3, coiling part and for pulling wire
The stretching assembly of 3, wire 3 is positioned at the top of rotating brush 2, and wire 3 is along the axle of rotating brush 2
To extension, scribing 3 is fixedly mounted on wire 3, wire 3 one end coiling on coiling part, wire
3 other ends connect stretching assemblies, stretching assembly by stretched for coiling wire 3 on coiling part so that
Scribing 3 moving axially along rotating brush 2 on wire 3, coordinate blade 4 can automatically by foreign material from turn
Cut off on electric brush 2, loaded down with trivial details being taken off rotating brush 2 cutter cutting hair by client and clear up viscous can be removed from
The work of addendum.In other embodiments of the present utility model, driving means includes conveyer belt and drives transmission
With the driving motor of reciprocating rotation, conveyer belt is positioned at the top of rotating brush, and conveyer belt is along the axle of rotating brush
To extension, scribing is arranged on a moving belt, transmission bring drive scribing moving axially along rotating brush,
This simple in construction, and by setting the translational speed of the rotating speed energy Autonomous Control scribing driving motor.
Further, driving means also includes the limited support 8 being connected with suction nozzle main body 1, limited support 8
Along the gathering sill that is axially arranged with of rotating brush 2, scribing 3 on the top of rotating brush 2, limited support 8
Stretch in the bristle of rotating brush 2 after cross-under gathering sill, by the gathering sill on limited support 8 to scribing 3
Movement guide, and gathering sill can limit the deflection of scribing 3, makes scribing 3 keep and rotating brush 2
Bristle contact, so that it is guaranteed that effectively the foreign material on rotating brush 2 are cleared up.
In this utility model, coiling part includes that the second runner 61 and reset wind spring 62, wire 3 one end coiling exist
Second runner 61, the second runner 61 is provided with the jack-post 611 being rotationally connected with suction nozzle main body 1, at second turn
It is provided with reset wind spring 62 between wheel 61 and suction nozzle main body 1, from the second runner 61, pulls out steel at stretching assembly
During silk thread 3, the second runner 61 rotates, reset wind spring 62 contraction distortion；Steel is unclamped at stretching assembly
After silk thread 3, the restoring force of reset wind spring 62 drives the second runner 61 to rotate backward wire 3 coiling
Two runners 61, thus realize the reciprocating motion of scribing 3.
Preferably, stretching assembly includes the first runner 71 and the driver element 73 driving the first runner 71 to rotate,
Wire 3 coiling is on the first runner 71, and the first runner 71 and coiling part lay respectively at the axle of rotating brush 2
To two ends, driver element 73 drives the first runner 71 to rotate wire 3 is carried out coiling or unwrapping wire, so that
Scribing 3 on wire 3 is moved.Pull wire 3 by the coiling of the first runner 71, rotation is transported
Move and be converted into linear motion, thus, stretching assembly of the present utility model does not have displacement action, to suction nozzle
Size impact is little.
The driver element 73 used includes worm screw 731 and the roller 732 being connected with worm screw 731, the first runner
71 be provided with the rotating shaft 711 being rotationally connected with suction nozzle main body 1, and rotating shaft 711 is provided with engages with worm screw 731
Gear 72, roller 732 passes the bottom surface of suction nozzle main body 1.With reference to Fig. 2, during vacuum cleaner uses, on ground
Before and after on face, reciprocating suction nozzle cleans, when promoting forward suction nozzle, and roller 732 forwards on the ground
Dynamic, worm screw 731 drives gear 72 thus drives the first runner 71 to rotate, now the first runner 71 rotating band
Dynamic wire 3 makes scribing 3 move to from right to left with the first blade 41 to overlap, should during reset wind spring 62
Shrink；When retracting suction nozzle, roller 732 rotates backward, and can make first by worm screw 731 and gear mechanism
Runner 71 rotates backward, and the restoring force of reset wind spring 62 drives the second runner 61 to rotate rolling wire 3,
Scribing 3 on wire 3 is moved from left to right and is overlapped with the second blade 42.It is arranged such, it is not necessary to extra
Driver drive the first runner 71 to rotate, reduce the manufacturing cost of device.Of the present utility model its
In his embodiment, driver element can also be to drive motor, drives motor direct-drive the first runner to rotate,
And coiling part is in addition to using above-mentioned reset wind spring and driving the mode of the second runner, it is also possible to pass through electric rotating machine
Driving the second runner to rotate, the structure of mechanism is relatively simple, ease of assembly and processing.
By above-described embodiment, the purpose of this utility model is reached by fully effective.It is familiar with this
The personage of technology should be understood that this utility model includes but not limited to accompanying drawing and above described in detailed description of the invention
Content.Any amendment without departing from function of the present utility model and structural principle is intended to be included in claim
In the scope of book.
Claims (9)
1. a vacuum cleaner, including body and the suction nozzle that connects with body, described suction nozzle includes suction nozzle main body and the rotating brush being arranged on suction nozzle main body, it is characterized in that: described suction nozzle is additionally included in the foreign material device for excising actively cutting off the foreign material being wrapped on rotating brush during it is carried out, described foreign material device for excising includes scribing, blade and driving means, described rotating brush includes rotating shaft and bristle, described scribing is stretched into the periphery of bristle and rotating shaft and is pressed close to, and described driving means drives scribing along the axially opposing blade action of described rotating brush.
2. vacuum cleaner as claimed in claim 1, it is characterised in that: described blade includes the first blade and the second blade being fixedly installed, and described first blade and the second blade lay respectively at the axial two ends of described rotating brush.
3. vacuum cleaner as claimed in claim 1 or 2, it is characterized in that: described driving means includes wire, coiling part and for pulling the stretching assembly of wire, described scribing is arranged on wire, described wire is axially extending along described rotating brush, and one end coiling is on coiling part, the other end connects stretching assembly.
4. vacuum cleaner as claimed in claim 3, it is characterised in that: described coiling part includes the second runner being rotationally connected with described suction nozzle main body, is provided with reset wind spring between described second runner and suction nozzle main body.
5. vacuum cleaner as claimed in claim 3, it is characterised in that: described stretching assembly includes the first runner and the driver element driving the first runner to rotate, and described wire coiling is on the first runner.
6. vacuum cleaner as claimed in claim 5, it is characterized in that: described driver element includes worm screw and the roller being connected with worm screw, described first runner is provided with the rotating shaft being rotationally connected with described suction nozzle main body, described rotating shaft is provided with the gear with worm engaging, and described roller portion passes the bottom surface of described suction nozzle main body.
7. vacuum cleaner as claimed in claim 5, it is characterised in that: described driver element includes the driving motor for driving described first runner to rotate.
8. vacuum cleaner as claimed in claim 3, it is characterised in that: described driving means also includes limited support, and described limited support is arranged in described gathering sill along the gathering sill that is axially arranged with of described rotating brush, described scribing, and slides along gathering sill.
9. vacuum cleaner as claimed in claim 1 or 2, it is characterised in that: described driving means includes conveyer belt and drives the driving motor of conveyer belt action, and described conveyer belt is axially extending along described rotating brush, and described scribing is arranged on described conveyer belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620016256.6U CN205612403U (en) | 2016-01-08 | 2016-01-08 | Dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620016256.6U CN205612403U (en) | 2016-01-08 | 2016-01-08 | Dust catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205612403U true CN205612403U (en) | 2016-10-05 |
Family
ID=57034645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620016256.6U Active CN205612403U (en) | 2016-01-08 | 2016-01-08 | Dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205612403U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784528A (en) * | 2018-06-27 | 2018-11-13 | 温州博森电器有限公司 | A kind of household leatherware seat cushion disinfecting mite-removing device |
| CN111491546A (en) * | 2017-12-12 | 2020-08-04 | 戴森技术有限公司 | Vacuum cleaner head for a vacuum cleaner |
| CN111481122A (en) * | 2020-05-25 | 2020-08-04 | 邹波 | Intelligence house robot of sweeping floor |
| CN113598654A (en) * | 2020-08-09 | 2021-11-05 | 张铭元 | Anti-winding safe floor sweeping robot and method |
-
2016
- 2016-01-08 CN CN201620016256.6U patent/CN205612403U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111491546A (en) * | 2017-12-12 | 2020-08-04 | 戴森技术有限公司 | Vacuum cleaner head for a vacuum cleaner |
| CN108784528A (en) * | 2018-06-27 | 2018-11-13 | 温州博森电器有限公司 | A kind of household leatherware seat cushion disinfecting mite-removing device |
| CN108784528B (en) * | 2018-06-27 | 2021-01-29 | 黄玉敏 | Household leather seat cushion sterilization and mite removal device |
| CN111481122A (en) * | 2020-05-25 | 2020-08-04 | 邹波 | Intelligence house robot of sweeping floor |
| CN113598654A (en) * | 2020-08-09 | 2021-11-05 | 张铭元 | Anti-winding safe floor sweeping robot and method |
| CN113598654B (en) * | 2020-08-09 | 2022-05-13 | 广东创意双星科技股份有限公司 | Anti-winding safe floor sweeping robot and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210508 Address after: 310018 No.2, Songqiao street, Hangzhou Economic and Technological Development Zone, Hangzhou City, Zhejiang Province Patentee after: PANASONIC HOME APPLIANCES (CHINA) Co.,Ltd. Address before: 310018 3-A, No. 6 Songqiao Street, Hangzhou Economic and Technological Development Zone, Zhejiang Province Patentee before: PANASONIC HOME APPLIANCES R&D CENTER (HANGZHOU) Co.,Ltd. |