CN106137032A - Vacuum cleaner with power assisting device - Google Patents
Vacuum cleaner with power assisting device Download PDFInfo
- Publication number
- CN106137032A CN106137032A CN201510157693.XA CN201510157693A CN106137032A CN 106137032 A CN106137032 A CN 106137032A CN 201510157693 A CN201510157693 A CN 201510157693A CN 106137032 A CN106137032 A CN 106137032A
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- China
- Prior art keywords
- handle
- assisting device
- power assisting
- vacuum cleaner
- dust collector
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- 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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Abstract
A kind of vacuum cleaner with power assisting device, including body of dust collector (120) and scrubbing brush (110), scrubbing brush is provided with motor (111) and roller (112), power assisting device it is additionally provided with on body of dust collector, power assisting device includes the handle (200) being arranged on body of dust collector, handle is by handle body and is slidably set in the sleeve (230) outside handle body and constitutes, sensing unit (300) it is provided with inside handle body, sleeve and handle generation relative motion and trigger sensing unit, sensing unit outputs signal to microprocessor (113), motor is sent a signal to after microprocessor processes, electric motor starting roller moves, power-assisted is provided for body of dust collector and scrubbing brush.Present configuration is simple, be quick on the draw, and wherein in different embodiments, different structures is arranged, it is possible to realize, to the automatic or manual speed governing driving motor, greatly reducing the operation easier of large-scale vertical vacuum cleaner, convenient and reliable.
Description
Technical field
The present invention relates to a kind of vacuum cleaner with power assisting device, belong to daily electrical home appliance manufacturing technology
Field.
Background technology
Vacuum cleaner, as conventional daily-use electrical appliance, has been increasingly becoming leading in terms of indoor cleaning
Product, the environment of use is more extensive, is not limited solely to the indoor cleaning that family is daily,
Be also used as non-domestic cleaning appliance to use, such as hotel etc. in interior large-scale place or
The indoor cleaning of venue.Domestic vacuum cleaners are typically compact, simple operation, and non-domestic
Vacuum cleaner needs high power, large volume could meet demand, generally uses large-scale vertical and inhales
Dirt device.This large-scale vertical vacuum cleaner is big due to weight, and the resistance produced when carrying out is the biggest,
Making user need to spend the biggest strength when using this series products, operation is laborious, one
Determine to bring puzzlement and inconvenience to user in degree.
Summary of the invention
The technical problem to be solved is for the deficiencies in the prior art, it is provided that a kind of
With the vacuum cleaner of power assisting device, this power assisting device simple in construction, it is quick on the draw, is substantially reduced
The operation easier of large-scale vertical vacuum cleaner, convenient and reliable.
The technical problem to be solved is achieved by the following technical solution:
A kind of vacuum cleaner with power assisting device, including body of dust collector and scrubbing brush, described scrubbing brush
Being provided with motor and roller, described body of dust collector is additionally provided with power assisting device, described power-assisted fills
Putting the handle including being arranged on described body of dust collector, handle by handle body and slidably overlaps
It is located at the sleeve outside handle body to constitute, inside described handle body, is provided with sensing unit, set
Cylinder with handle generation relative motion and trigger sensing unit, described sensing unit outputs signal to micro-
Processor, sends a signal to motor after microprocessor processes, and electric motor starting roller moves, for
Described body of dust collector and scrubbing brush provide power-assisted.
According to actual needs, described handle can be arranged on described body of dust collector top or
It is arranged on a sidepiece of described body of dust collector or is symmetricly set on both sides.
Specifically, one end of described handle body is connected with body of dust collector, and the other end is certainly
By holding, the middle part of handle body forms external diameter and is slightly less than the socket part at its both ends, and both ends set
There is strip shape body to bend downwards and extend the grip part formed.
Assembling for convenience, described handle body is formed by fasten relative with outer member of internals；Described
Sleeve is formed by fasten relative with enclosing cover of inner cap and is set on socket part, and the length of sleeve is little
Length in described socket part；The middle inside of described inner cap is provided with the slide block of evagination, in internals
Correspondence offers chute, and after handle has assembled, described slide block is embedded in chute and can be
Move back and forth in this chute；The length of described chute is slightly larger than the length of slide block, not by external force
During effect, between two ends and the sensing unit of slide block, leave gap.
For the ease of the elastic recoil of slide block, described inner cap be respectively provided on two sides with spring, described
Internals indent forms storage tank, and described spring retention is in storage tank, and described spring is supported respectively
Position between the medial wall, two ends of slide block and storage tank.
Described sensing unit includes microswitch, and described chute two ends are provided with fixing post, described micro-
Dynamic switch is fixed on this fixing post.For the ease of speed governing, described handle is provided with for manually
Control to adjust speed governing button or the knob of described motor speed.
It addition, described sensing unit can also include Hall element, described Hall element leads to
Cross fixed mount to be fixed on the inwall of internals, inside the two ends of slide block, be respectively fixed with Magnet,
This Magnet is correspondingly arranged with Hall element.
In order to overall attractive in appearance, described handle body is at the internals free end that fasten relative with outer member
It is additionally provided with blanking cover.
In sum, present configuration is simple, be quick on the draw, wherein different in different embodiments
Structure arrange, it is possible to realize, to the automatic or manual speed governing driving motor, greatly reducing big
The operation easier of type vertical type dust collector, convenient and reliable.
Below in conjunction with the accompanying drawings and specific embodiment, technical scheme is carried out in detail
Bright.
Accompanying drawing explanation
Fig. 1 is the present invention overall structure schematic diagram with the vacuum cleaner of power assisting device；
Fig. 2, Fig. 3, Fig. 4 and Fig. 5 be respectively the embodiment of the present invention one internal structure schematic diagram,
Explosive view, partial sectional view and outside overall diagram；
Fig. 6-A and Fig. 6-B is the electrical block diagram of power assisting device embodiment one of the present invention；
Fig. 7 and Fig. 8 is respectively structural representation and the explosive view of the embodiment of the present invention two；
Fig. 9 is the electrical block diagram of power assisting device embodiment two of the present invention.
Detailed description of the invention
Fig. 1 is the present invention overall structure schematic diagram with the vacuum cleaner of power assisting device.Such as Fig. 1
Shown in, the present invention provides a kind of vacuum cleaner with power assisting device, including body of dust collector 120
With scrubbing brush 110, described scrubbing brush is provided with motor 111 and roller 112, described body of dust collector 120
On be additionally provided with power assisting device, described power assisting device includes the hands being arranged on described body of dust collector
Handle 200, handle is by handle body and is slidably set in the sleeve 230 outside handle body and constitutes,
Be provided with sensing unit 300 inside described handle body, sensing unit 300 be arranged on scrubbing brush 110
In microprocessor 113 be connected, sleeve and handle generation relative motion and trigger sensing unit 300,
Described sensing unit outputs signal to microprocessor 113, and microprocessor 113 receives sensing unit
Induced signal after, output signal also controls motor 111 and starts roller 112 and move, for scrubbing brush
110 and the implementation of body 120 or offer power-assisted is provided.
Embodiment one
Fig. 2, Fig. 3, Fig. 4 and Fig. 5 be respectively the embodiment of the present invention one internal structure schematic diagram,
Explosive view, partial sectional view and outside overall diagram；Fig. 6-A and Fig. 6-B is power-assisted of the present invention dress
Put the electrical block diagram of embodiment one.As shown in Figures 2 to 4, power assisting device includes setting
Put the handle 200 at body 120 top.In actual applications, can be according to body of dust collector
Volume size and concrete shape set the position at handle 200 place.Shown in the present embodiment
In vacuum cleaner, the small volume of body of dust collector 120, for the ease of operation, handle is arranged
At top.It is cylindric for the vacuum cleaner that volume is bigger or higher, such as body of dust collector,
Just handle can be arranged on a sidepiece of body or be symmetricly set on both sides.
Handle 200 is by handle body and is set in the sleeve 230 outside handle body and constitutes, institute
The one end stating handle body is connected with body of dust collector 120, and the other end is free end.Described hands
Handle body is formed by fasten relative with outer member 202 of internals 201, and the free end relatively fastened also sets
There is blanking cover 208.The middle part of handle body forms external diameter and is slightly less than the socket part 210 at its both ends,
Both ends are provided with strip shape body and bend downwards the grip part 220 extending formation, and described sleeve 230 is by interior
Fasten relative with enclosing cover 232 of lid 231 forms and is set on socket part 210, and sleeve 230
Length less than the length of described socket part 210, therefore, sleeve 230 can be in socket part 210
Outside horizontally slips.As shown in Figures 2 and 3, outside the middle inside of described inner cap 231 is provided with
Convex slide block 233, in internals 201, correspondence offers chute 203, when handle 200 has assembled
After, described slide block 233 can be embedded in chute 203 and back and forth can transport in this chute 203
Dynamic.Chute 203 two ends are provided with fixing post 204, and this fixing post 204 is fixed with microswitch
310.The length of this chute 203 is slightly larger than the length of slide block 233, not by External Force Acting time,
The two ends of slide block 233 and microswitch 310 keep certain interval.The both sides of described inner cap 231
Being respectively equipped with spring 240, described internals 201 indent forms storage tank 2011, described spring 240
Being contained in storage tank 2011, described spring 240 is supported respectively at slide block 233 and storage tank 2011
Medial wall, two ends between position.Push away before user is by handle 200 or post-tensioning vacuum cleaner
When scrubbing brush 110 and body 120, inner cap 231 is relative to the forward and backward cunning in socket part 210 of handle
Dynamic so that slide block 233 forward and backward slip in described chute 203, slide block 233 is when sliding
The microswitch 310 being arranged on chute 203 front end or rear end can be triggered respectively.Fig. 6-A and figure
6-B is the segmentation figure of a complete circuit, and both junction points are location A in figure.In conjunction with figure
Shown in 6-A and Fig. 6-B, after single-chip microcomputer 1000 collects the signal of microswitch 310, output
PWM pulse-width signal is to drive circuit 2000, and drive circuit 2000 drives motor 111 to rotate forward
Or reversion, because motor needs rotating to advance or the action of retrogressing to coordinate, therefore in the present invention
Use forward and reverse full-bridge circuit 3000, as in Fig. 2, the position of signal is that rear end microswitch is touched
Sending out, now scrubbing brush 110 and the body 120 of vacuum cleaner is pulled, and motor 111 carries out reversion band
Dynamic roller 112 retreats.When need not power assisting device work, user unclamps sleeve 230,
Under the elastic-restoring force effect of spring 240, slide block 233 comes back to the centre bit of chute 203
Put, and be arranged on the microswitch 310 fixing on post 204 in chute 203 two ends keep certain between
Gap.
As shown in Fig. 6-A and Fig. 6-B, in order to regulate the rotating speed of motor 111, it is also possible at hands
Arranging speed governing button or knob (not shown) on handle 200, corresponding circuit diagram is provided with tune
Speed resistance R1, to change the intensity of signal, controls the size of power-assisted with this, and this mode needs hands
Dynamic regulation.
In sum, in the present embodiment, sleeve 230 is slidably set in the set of handle 200
Meet portion 210 outside, by pushing away before user or post-tensioning sleeve 230, sleeve 230 and handle 200
Socket part 210 there is relative motion and the microswitch 310 that triggers in sensing unit 300, institute
State microswitch 310 and output signal to microprocessor 113, motor 111 be arranged on round brush
Roller 112 is connected, and sends a signal to motor 111, motor 111 after microprocessor 113 processes
Start roller 112 to move, provide power-assisted for the scrubbing brush 110 of vacuum cleaner and the motion of body 120.
Embodiment two
Fig. 7 and Fig. 8 is respectively structural representation and the explosive view of the embodiment of the present invention two；Fig. 9
Electrical block diagram for power assisting device embodiment two of the present invention.As shown in Figure 7 to 9,
In the power assisting device that the embodiment of the present invention two is provided, the described core in sensing unit 300
Heart sensing parts are Hall element, realize dust suction by Hall element output analogue signal
Device body power-assisted in motor process.Specifically, the present embodiment is by circuit output simulation
Signal is to microprocessor, and microprocessor is according to the size of analogue signal, and correspondence outputs signal to drive
Galvanic electricity machine is to regulate roller rotating speed, and described analogue signal is 0-5V magnitude of voltage.
Such as Fig. 7 and combine shown in Fig. 8, the concrete structure of handle 200 and embodiment in this enforcement
One basic simlarity, the core sensing parts that difference is in described sensing unit 300 are Hall
Sensor.Specifically, Hall element 350 is fixed on internals 201 by fixed mount 351
Inwall on, inside the two ends of slide block 233, be respectively fixed with Magnet 360, this Magnet 360 with
Hall element 350 is correspondingly arranged, when slide block 233 is positioned at the middle part of chute 203, it may be assumed that set
Cylinder 230 is not when stressing, the Magnet 360 at slide block 233 two ends all with the Hall element 350 at two ends
Deviation.After sleeve 230 stress produces and slides, it is arranged on the Magnet 360 of that end of glide direction
Triggering signal because of the Hall element 350 near corresponding end, vice versa.As it is shown in figure 9,
After single-chip microcomputer 1000 ' collects the analogue signal of Hall element 350 output, according to signal value
Size, signal corresponding to output, to drive circuit 2000 ', starts motor 111, motor 111
Start roller 112 to move, provide power-assisted for the scrubbing brush 110 of vacuum cleaner and the motion of body 120.
And the present embodiment is in place of being better than embodiment one, use the hall sensing in the present embodiment
Device is as the core component of sensing unit, and single-chip microcomputer collects the simulation letter of Hall element output
Number value size relevant with the distance between Hall element and Magnet, therefore, user
Need not manual governing, just can control Hall by the distance controlling sleeve 230 displacement and simulate
The size of signal, thus the driving of respective intensities is automatically sent according to the size of this analog signal values
Signal, say, that the present embodiment is more more convenient to operate than embodiment one the most intelligent.
In sum, the present invention provides a kind of vacuum cleaner with power assisting device, this power assisting device
Simple in construction, being quick on the draw, wherein in different embodiments, different structures is arranged, it is possible to realize
Automatic or manual speed governing to driving motor, the operation greatly reducing large-scale vertical vacuum cleaner is difficult
Degree, convenient and reliable.
Claims (10)
1. with a vacuum cleaner for power assisting device, including body of dust collector (120) and scrubbing brush
(110), described scrubbing brush is provided with motor (111) and roller (112), it is characterised in that institute
Stating and be additionally provided with power assisting device on body of dust collector (120), described power assisting device includes being arranged on institute
Stating the handle (200) on body of dust collector, handle is by handle body and is slidably set in handle
The sleeve (230) of body exterior is constituted, and is provided with sensing unit (300) inside described handle body,
Sleeve and handle generation relative motion and trigger sensing unit, described sensing unit outputs signal to
Microprocessor (113), sends a signal to motor, electric motor starting roller after microprocessor processes
Motion, provides power-assisted for described body of dust collector and scrubbing brush.
2. as claimed in claim 1 with the vacuum cleaner of power assisting device, it is characterised in that institute
State handle (200) and be arranged on the top of described body of dust collector (120).
3. as claimed in claim 1 with the vacuum cleaner of power assisting device, it is characterised in that institute
State handle (200) be arranged on a sidepiece of described body of dust collector (120) or be symmetricly set on
Both sides.
4. as claimed in claim 2 or claim 3 with the vacuum cleaner of power assisting device, it is characterised in that
One end of described handle body is connected with body of dust collector (120), and the other end is free end, hands
The middle part of handle body forms external diameter and is slightly less than the socket part (210) at its both ends, and both ends are provided with
Strip shape body bends downwards and extends the grip part (220) formed.
5. as claimed in claim 4 with the vacuum cleaner of power assisting device, it is characterised in that institute
State handle body to be formed by fasten relative with outer member (202) of internals (201)；
Described sleeve (230) is formed by fasten relative with enclosing cover (232) of inner cap (231) and is overlapped
It is located on socket part (210), and the length of sleeve is less than the length of described socket part；
The middle inside of described inner cap is provided with the slide block (233) of evagination, and in internals, correspondence offers
Chute (203), after handle (200) has assembled, described slide block is embedded in chute and can
Move back and forth in this chute；
The length of described chute is slightly larger than the length of slide block, not by External Force Acting time, slide block
Gap is left between two ends and sensing unit (300).
6. as claimed in claim 5 with the vacuum cleaner of power assisting device, it is characterised in that institute
That states inner cap (231) is respectively provided on two sides with spring (240), described internals (201) concave shaped
Becoming storage tank (2011), described spring retention is in storage tank, and described spring is supported respectively and slided
Position between block (233) and the medial wall, two ends of storage tank.
7. as claimed in claim 6 with the vacuum cleaner of power assisting device, it is characterised in that institute
State sensing unit (300) and include that microswitch (310), described chute (203) two ends are provided with
Fixing post (204), described microswitch is fixed on this fixing post.
8. as claimed in claim 7 with the vacuum cleaner of power assisting device, it is characterised in that institute
State handle (200) and be provided with the speed governing for Non-follow control regulation described motor (111) rotating speed
Button or knob.
9. as claimed in claim 6 with the vacuum cleaner of power assisting device, it is characterised in that institute
Stating sensing unit (300) and include Hall element (350), described Hall element is by fixing
Frame (351) is fixed on the inwall of internals (201), divides inside the two ends of slide block (233)
Not being fixed with Magnet (360), this Magnet is correspondingly arranged with Hall element.
10. as claimed in claim 5 with the vacuum cleaner of power assisting device, it is characterised in that
Described handle body is additionally provided with at the free end of internals (201) fastening relative with outer member (202)
Blanking cover (208).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510157693.XA CN106137032A (en) | 2015-04-03 | 2015-04-03 | Vacuum cleaner with power assisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510157693.XA CN106137032A (en) | 2015-04-03 | 2015-04-03 | Vacuum cleaner with power assisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106137032A true CN106137032A (en) | 2016-11-23 |
Family
ID=57337501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510157693.XA Pending CN106137032A (en) | 2015-04-03 | 2015-04-03 | Vacuum cleaner with power assisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106137032A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113509092A (en) * | 2020-10-09 | 2021-10-19 | 苏州市春菊电器有限公司 | Dust collector floor brush driven by reverse rear wheel |
| CN115227146A (en) * | 2021-04-22 | 2022-10-25 | 宁波方太厨具有限公司 | Ground cleaning device and working method |
| CN115227140A (en) * | 2021-04-22 | 2022-10-25 | 宁波方太厨具有限公司 | Power-assisted control method for dust collector and dust collector applying same |
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| US4624027A (en) * | 1984-10-22 | 1986-11-25 | Whirlpool Corporation | Movable handle structure for control of self-propelled vacuum cleaner |
| US20040134018A1 (en) * | 2003-01-09 | 2004-07-15 | Royal Appliance Mfg. Co. | Control circuitry for enabling drive system for vacuum cleaner |
| US20050071056A1 (en) * | 2003-09-30 | 2005-03-31 | Tondra Aaron P. | Control arrangement for a propulsion unit for a self-propelled floor care appliance |
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| US20060218742A1 (en) * | 2005-04-01 | 2006-10-05 | Lg Electronics Inc. | Upright vacuum cleaner with movement control grip |
| CN102370440A (en) * | 2010-08-20 | 2012-03-14 | 乐金电子(天津)电器有限公司 | Dust collector with structure for boosting to drive rollers |
| CN104127293A (en) * | 2014-07-31 | 2014-11-05 | 无锡瑞巴斯医疗器械有限公司 | Driving system of mobile medical equipment |
| CN204562009U (en) * | 2015-04-03 | 2015-08-19 | 科沃斯机器人有限公司 | With the dust catcher of equipped with booster |
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2015
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4624027A (en) * | 1984-10-22 | 1986-11-25 | Whirlpool Corporation | Movable handle structure for control of self-propelled vacuum cleaner |
| CN1768667A (en) * | 2001-05-21 | 2006-05-10 | 胡佛公司 | Carpet cleaner with automatic feed of cleaning medium. |
| US20040134018A1 (en) * | 2003-01-09 | 2004-07-15 | Royal Appliance Mfg. Co. | Control circuitry for enabling drive system for vacuum cleaner |
| US20050071056A1 (en) * | 2003-09-30 | 2005-03-31 | Tondra Aaron P. | Control arrangement for a propulsion unit for a self-propelled floor care appliance |
| US20060218742A1 (en) * | 2005-04-01 | 2006-10-05 | Lg Electronics Inc. | Upright vacuum cleaner with movement control grip |
| CN102370440A (en) * | 2010-08-20 | 2012-03-14 | 乐金电子(天津)电器有限公司 | Dust collector with structure for boosting to drive rollers |
| CN104127293A (en) * | 2014-07-31 | 2014-11-05 | 无锡瑞巴斯医疗器械有限公司 | Driving system of mobile medical equipment |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113509092A (en) * | 2020-10-09 | 2021-10-19 | 苏州市春菊电器有限公司 | Dust collector floor brush driven by reverse rear wheel |
| CN115227146A (en) * | 2021-04-22 | 2022-10-25 | 宁波方太厨具有限公司 | Ground cleaning device and working method |
| CN115227140A (en) * | 2021-04-22 | 2022-10-25 | 宁波方太厨具有限公司 | Power-assisted control method for dust collector and dust collector applying same |
| CN115227140B (en) * | 2021-04-22 | 2024-04-16 | 宁波方太厨具有限公司 | Dust collector assistance control method and dust collector applying same |
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Application publication date: 20161123 |