CN102905596B - Electric vacuum cleaner - Google Patents
Electric vacuum cleaner Download PDFInfo
- Publication number
- CN102905596B CN102905596B CN201180020607.0A CN201180020607A CN102905596B CN 102905596 B CN102905596 B CN 102905596B CN 201180020607 A CN201180020607 A CN 201180020607A CN 102905596 B CN102905596 B CN 102905596B
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- Prior art keywords
- mentioned
- dust arrester
- vacuum cleaner
- electric vacuum
- dust
- Prior art date
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- Expired - Fee Related
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Classifications
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- 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
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1691—Mounting or coupling means for cyclonic chamber or dust receptacles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Electric Vacuum Cleaner (AREA)
- Electric Suction Cleaners (AREA)
Abstract
The invention provides can be smooth and easy and easily carry out making the electric vacuum cleaner that action bars (33) is mobile, dust arrester (21) is pulled down such series of actions from body of dust collector (1).This electric vacuum cleaner have suction fitting (6f) is set hose body (6), connecting hose body hose body connecting portion (11), have hose body connecting portion body, be accommodated in intrinsic electric blower (15), be freely located at the dust arrester (21) on the top of body with loading and unloading, the snap fastener (51) that dust arrester is engaged with body and cancel system (31).Cancel system (31) is for removing the engaging of dust arrester (21) and body (1) formed by snap fastener (51).In this electric vacuum cleaner, move that engagement release mechanism (51) formed with engaging that is body towards the direction identical from the direction that body (1) is pulled down with dust arrester (21) by making cancel system (31).
Description
Technical field
The present invention relates to electric vacuum cleaner, specifically, relate to the electric vacuum cleaner with cyclone.
Background technology
As the electric vacuum cleaner with cyclone, there is the dust arrester in the recess being detachably accommodated in body of dust collector top.On the lid of this dust arrester, form the elongated slot of fore-and-aft direction, action bars is freely movably entrenched in elongated slot (for example, see patent document 1).
At first technical literature
Patent document
Patent document: Japanese Unexamined Patent Publication 2007-89755 publication (the 5th page, the 7th page and Fig. 1, Fig. 3)
Summary of the invention
The problem that invention will solve
In above-mentioned electric vacuum cleaner before, by making action bars towards the direct of travel of body of dust collector and front to movement, just dust arrester can be pulled down from body of dust collector.On the other hand, in order to dust arrester is pulled down from body of dust collector, dust arrester must be mentioned upward.That is, the direction of action bars movement is made when pulling down dust arrester, with pull down the direction of dust arrester from body of dust collector inconsistent.Therefore, action bars is moved and dust arrester is pulled down a series of like this action from body of dust collector to carry out swimmingly, its troublesome poeration.
The present invention makes to solve above-mentioned problem, its objective is and provides energy smooth and easy and easily carry out making action bars move and dust arrester be pulled down the electric vacuum cleaner of a series of like this action from body of dust collector.
Solve the technical scheme of problem
Electric vacuum cleaner of the present invention has: have flexible hose body, this hose body arranges the suction fitting for attracting dust; Hose body connecting portion, for connecting hose body; Body, has hose body connecting portion; Electric blower, is accommodated in body; Dust arrester, is arranged at the top of body with freely loading and unloading, and collects the dust attracted from hose body via hose body connecting portion by driving electric blower; Snap fastener, makes dust arrester be sticked in body; And cancel system, for remove utilize snap fastener dust arrester to the engaging of body; By making cancel system move towards with dust arrester from the direction that the direction that body is pulled down is identical, remove that utilize snap fastener with engaging that is body.
Invention effect
According to the present invention, can be smooth and easy and easily carry out action bars being moved, dust arrester being pulled down a series of like this action from body of dust collector, the workability of pulling down of dust arrester improves.
Accompanying drawing explanation
Fig. 1 is the stereogram of the electric vacuum cleaner representing embodiment of the present invention.
Fig. 2 is the side view of the electric vacuum cleaner representing embodiment of the present invention.
Fig. 3 is the stereogram of the electric vacuum cleaner representing embodiment of the present invention viewed from oblique back upper place.
Fig. 4 is the stereogram of the state of the dust arrester representing the electric vacuum cleaner having pulled down embodiment of the present invention.
Fig. 5 is the top view of the electric vacuum cleaner representing embodiment of the present invention.
Fig. 6 is the A-A profile of the electric vacuum cleaner shown in Fig. 5.
Fig. 7 is the B-B profile of the electric vacuum cleaner shown in Fig. 5.
Fig. 8 is the C-C profile of the electric vacuum cleaner shown in Fig. 5.
Fig. 9 is the C-C profile of the electric vacuum cleaner shown in Fig. 5.
Figure 10 is the C-C profile of the electric vacuum cleaner shown in Fig. 5.
Figure 11 is the side view of state making the dust arrester of the electric vacuum cleaner of embodiment of the present invention start towards pulling down direction movement.
Figure 12 makes the dust arrester of the electric vacuum cleaner of embodiment of the present invention further towards the side view of state pulling down direction movement.
Detailed description of the invention
Fig. 1 is the stereogram of the electric vacuum cleaner representing embodiment of the present invention.Fig. 2 is the side view of the electric vacuum cleaner representing embodiment of the present invention.Fig. 3 is the stereogram of the electric vacuum cleaner representing embodiment of the present invention viewed from oblique back upper place.Fig. 4 is the stereogram of the state of the dust arrester representing the electric vacuum cleaner having pulled down embodiment of the present invention.Fig. 5 is the top view of the electric vacuum cleaner representing embodiment of the present invention.Fig. 6 is the A-A profile of the electric vacuum cleaner shown in Fig. 5.Fig. 7 is the B-B profile of the electric vacuum cleaner shown in Fig. 5.
In each figure, be marked with the same tag same section or considerable part, the explanation of its part is omitted.
Below, with reference to Fig. 1 ~ Fig. 7, the structure of the electric vacuum cleaner of embodiment of the present invention is described.
As shown in Figure 1, Reference numeral 100 is electric vacuum cleaners of embodiment of the present invention, is made up of body 1, hose body 6 and dust arrester described later 21.Body 1, as shown in Figure 2 to 4, is made up of the upper box 2 formed with ester moulding and lower box 3, hose body connecting portion 4, air intake duct 5 and blast pipe 17.
Hose body 6, as shown in Figure 1, having flexible soft Quality Control Department 6b, grip part 6c like that by insertion section 6a, such as bellows, having the stereoplasm tube portion 6e of telescopic construction and for attracting the suction fitting 6f of dust to form.Above-mentioned grip part 6c has the operating portion 6d of the input carried out for operating electric vacuum cleaner 100.
In body 1, hose body connecting portion 4 is located at the direct of travel i.e. front side of electric vacuum cleaner 100.Hose body connecting portion 4 is formed by ester moulding, and the hose body connecting portion header board 8 be arranged on foremost by plate 7 ground after plate 7 after the hose body connecting portion be arranged on front side of upper box 2 and leap lower box 3 and hose body connecting portion is formed.At hose body connecting portion header board 8, be provided with hose body connector 11.Hose body connecting portion header board 8 is configured to as shown in Figure 1, and the insertion section 6a being located at hose body 6 one end freely can connect via hose body connector 11 with loading and unloading.In addition, as shown in Figure 2 and Figure 4, at hose body connecting portion header board 8, the handle 14 of mobile body is provided with.Handle 14 extends upward from the both sides of hose body connector 11, connect into the gate-shaped of コ font is at its upper end formed.
As shown in Figure 4, form body 1 upper box 2 from be arranged on front side hose body connecting portion after plate 7 tilt upward towards rear side (side contrary with the direct of travel of electric vacuum cleaner 100), along this inclination, a side of body side, there is air intake duct 5, the opposing party, there is blast pipe 17.One end of air intake duct 5 is connected with hose body connecting portion 4 by inflow entrance 12.In body 1, hose body connecting portion 4 is communicated with the air path of air intake duct 5.In addition, upper box 2 has air suction unit 10 on rear side of it.The air suction port 10a of air suction unit 10 is freely connected with the air outlet 23a of the air discharge portion 23 being arranged at aftermentioned dust arrester 21 with loading and unloading.
In body 1, as shown in Figure 6, electric blower 15 is arranged.Electric blower 15 is accommodated in electric blower receiving room 20, produces by the attraction wind for attracting the negative pressure of dust to produce.And, in body 1, as shown in Figure 7, receive control substrate 16, bobbin winder bracket 18 etc.Control substrate 16 controls electric blower 15 driving etc. according to the input from operating portion 6d.Bobbin winder bracket 18 wrapped around the power line to supply electric power such as electric blowers 15.Be provided with and power-line plug used for electric power connection 19 in the end of power line.Be provided with the plug incorporating section 9 of accommodating power line plug 19 at the rear side of upper box 2, thus can not encounter when not using electric vacuum cleaner 100 and prevent from bringing impact to power-line plug 19.
Dust arrester 21 is located at the top of body 1 with freely loading and unloading.Specifically, dust arrester 21 is arranged in body 1, the air intake duct 5 being clipped in upper box 2 shown in Fig. 4 and the position between blast pipe 17.When dust arrester 21 is installed on body 1, in the same manner as air intake duct 5 and blast pipe 17, inclined along upper box 2.In addition, when dust arrester 21 is installed on body 1, below side plate 25, as shown in Figure 2, separates predetermined gap W ground in opposite directions with the side plate 4a of plate 7 after the hose body connecting portion of formation hose body connecting portion 4.On side plate 4a, on the downside of the central portion of width, define the protuberance 4b outstanding towards dust arrester 21 side.When dust arrester 21 is installed on body 1, protuberance 4b connects with the below side plate 25 of dust arrester 21.That is, because protuberance 4b connects with below side plate 25, so, when dust arrester 21 is installed on body 1, between on the upside of the central portion of side plate 4a and on the upside of the central portion of below side plate 25, ensure that gap W.
As shown in Figure 3, dust arrester 21 has the suction port 22 outstanding towards air intake duct 5 side.The suction port 22 of dust arrester 21 is freely connected with the flow export 13 of another side being located at air intake duct 5 with loading and unloading.Suction port 22 is connected with flow export 13, thus air intake duct 5 is communicated with the air path of dust arrester 21.In addition, dust arrester 21, as previously mentioned, side (rear side) has the air outlet 23a of air discharge portion 23 thereon.The air outlet 23a of air discharge portion 23 is connected with the air suction port 10a of the air suction unit 10 being arranged at upper box 2, thus dust arrester 21 is communicated with the air path of body 1.In the downstream of this air path (air suction port 10a), there is aforesaid electric blower receiving room 20 and electric blower 15.Electric blower 15 is become negative pressure during by driving, the attraction wind that this negative pressure produces is discharged from electric blower 15.Pass through the wind path (not shown) in body 1 from the air of electric blower 15 discharge, be finally discharged to body 1 from blast pipe 17.
In addition, dust arrester 21 has cyclone type dust collecting part.The cyclone type dust collecting part of dust arrester 21 has the first swirling chamber 21a(see Fig. 7) and the second swirling chamber 21b(see Fig. 6).First swirling chamber 21a makes the air swirl containing dust attracted from suction port 22, utilizes the centrifugal force that this convolution obtains, large dust is separated from containing the air of dust.Fine dust not separated in the first swirling chamber 21a is sent to the second swirling chamber 21b together with air.Second swirling chamber 21b make containing in the first swirling chamber 21a with the air swirl of large dust separating fine dust, the centrifugal force utilizing this convolution to obtain, makes fine dust be separated from air.
Make the centrifugal force of the air swirl containing dust in cyclone type dust collecting part, come from aforementioned electric blower 15 and drive the negative pressure produced and the attraction wind generated.The size dust be separated from air is trapped by the dust storage chamber 21c of dust arrester 21.Dust storage chamber 21c, in the dust arrester 21 be installed with along the inclination of upper box 2, is located at hose body connecting portion 4 side (front side) of side on the lower.
In addition, dust arrester 21 is provided with in cancel system 31 and snap fastener 51(Fig. 1 ~ Fig. 7 not shown).Snap fastener 51 makes dust arrester 21 engage with body 1, for dust arrester 21 is fixed on body 1.In the following description, utilizing snap fastener 51 that dust arrester 21 is sticked in the state of body 1 also referred to as fastening state.Cancel system 31 is for removing the engaging to body 1 of the dust arrester 21 that utilizes snap fastener 51 to carry out.If fastening state is removed by cancel system 31, then become state dust arrester 21 can pulled down from body 1.
, adopt Fig. 3, Fig. 5 and Fig. 8 ~ Figure 10 below, the releasing action that fastening state is removed by the lock structure of the snap fastener 51 of body 1 and dust arrester 21 and cancel system 31 is described.In addition, adopt Fig. 2, Figure 11, Figure 12, state when being pulled down from body 1 by dust arrester 21 is described.
Fig. 8 ~ Figure 10 is the C-C profile of the electric vacuum cleaner shown in Fig. 5.Cancel system 31 when Fig. 8 represents that dust arrester 21 engages with body 1 and the periphery of snap fastener 51.Cancel system 31 when moving towards releasing direction Fig. 9 represents the action bars 33 making cancel system 31 from the state of Fig. 8 and the periphery of snap fastener 51.Cancel system 31 when Figure 10 represents action bars 33 mobile end making cancel system 31 and the periphery of snap fastener 51.Figure 11 represents the side view of state making the dust arrester of the electric vacuum cleaner of embodiment of the present invention start towards pulling down direction movement.Figure 12 represents to make the dust arrester of the electric vacuum cleaner of embodiment of the present invention further towards the side view of state pulling down direction movement.
As shown in the figure, cancel system 31 and snap fastener 51 are located near the substantial middle of the top side plate 24 of dust arrester 21, air discharge portion 23.Cancel system 31 and snap fastener 51, when dust arrester 21 is installed on body 1, be configured in the upper end (rear side) of dust arrester 21 together with top side plate 24.
Cancel system 31 has cover 41, a part is accommodated in action bars 33 in cover 41 and cancel system spring 56.Cover 41 screw 44 is fixed on cylindric screw installation portion 43, and this screw installation portion 43 is arranged at the top side plate 24 of dust arrester 21.Cancel system spring 56 is such as made up of spiral helicine Compress Spring, is accommodated in the spring incorporating section 32 integrally formed with action bars 33.
Action bars 33 has formed swing part 34.Swing part 34 is arranged from the lower aspect of spring incorporating section 32 with extending downwards further, defines inclined plane obliquely on rear side of it, and this inclined plane, from top side plate 24 side of dust arrester 21, more arrives below more outstanding towards action bars 33 side.In addition, action bars 33 is given prominence to towards the rear from the opening 42 offered at cover 41, and there is finger hang part 33a side in its lower section.Cancel system spring 56, between the face being upward arranged on the face (end face) down of cover 41 and the spring incorporating section 32 below it, oliquely downward pushes the above-mentioned face upward of spring incorporating section 32 in cover 41 with compressive state.That is, the action bars 33 be integrally formed with spring incorporating section 32 is pushed below tiltedly by the side (face of rear side) of cancel system spring 56 along top side plate 24.Direction (press direction) X of cancel system spring 56 bulldozing operation bar 33 with dust arrester 21 is made the direction of dust arrester 21 movement (pulling down direction) Y(see Figure 11 when body 1 is pulled down), be contrary direction.Press direction X is consistent with making the direction of dust arrester 21 movement (installation direction) when dust arrester 21 is installed on body 1.
Snap fastener 51 has by swing part 53, hook portion 54 and snap fastener spring 57.By swing part 53, be located in cover 41 on snap fastener turning cylinder 55.Snap fastener turning cylinder 55, its length direction is along the width of cover 41, and free rotation ground supporting is in being located at the axle installation portion 52(of two sides of cover 41 see Fig. 3).That is, by swing part 53 via snap fastener turning cylinder 55 and axle installation portion 52, be rotatably mounted relative to cover 41.
By swing part 53, define on front side of it towards the inclined plane under tiltedly.Be formed in by this inclined plane on swing part 53 and the above-mentioned inclined plane be obliquely formed on the swing part 34 of cancel system 31, engage with freely swinging.When swing part 34 is configured in predetermined lower position, by the inclined plane earth surface in opposite directions of the inclined plane of swing part 53 and swing part 34.When swing part 34 is mobile above (tiltedly) from this state, is pushed by the inclined plane of swing part 34 by the inclined plane of swing part 53, centered by snap fastener turning cylinder 55, rotated (displacement) by swing part 53, its upper end is moved side backwards.
Hook portion 54 be integrally formed by swing part 53, be configured in by the below of swing part 53.Hook portion 54 with by swing part 53 interlock, with snap fastener turning cylinder 55 for fulcrum (displacement).In hook portion 54, side is provided with hole up, arranges to screw installation portion 43 this hole through.Snap fastener spring 57 is made up of spiral helicine Compress Spring, is disposed in the periphery of screw installation portion 43.Snap fastener spring 57 always will be formed at the circumference thruster pressure backwards of the above described holes of hook portion 54.At upper box 2, be provided with the projection tab 2a that side is outstanding forward, the hook portion 54 that engaged mechanism spring 57 pushes, by being stuck in the following side of above-mentioned projection tab 2a, makes dust arrester 21 be sticked in body 1.In addition, projection tab 2a is made up of the fixed body being arranged at upper box 2.
At dust arrester 21 by under the state of normal mounting on body 1 (fastening state), as shown in Figure 8, action bars 33 and swing part 34 are pushed towards press direction X by the pushing force of cancel system spring 56, and swing part 34 is configured in predetermined lower position.That is, swing part 34 inclined plane and by the inclined plane of swing part 53 earth surface toward each other.In addition, hook portion 54 is engaged mechanism's spring 57 and pushes, and hook portion 54 is sticked in projection tab 2a.As shown in Figure 9, from this state, operator (not shown) catches on the finger hang part 33a of action bars 33 with finger, the pushing force of opposing cancel system spring 56, by action bars 33 to (with dust arrester 21 pull down the identical direction of direction Y) top mention, then the swing part 34 be integrally formed with action bars 33 moves upward.If swing part 34 moves upward, then the bottom (in inclined plane, towards the most outstanding part of cover 41) of swing part 34 will, by swing part 53 thruster pressure backwards, make to be moved towards cover 41 side for fulcrum with snap fastener turning cylinder 55 by swing part 53.
Moved towards cover 41 side by swing part 53, thus the hook portion 54 of snap fastener 51 with snap fastener turning cylinder 55 for fulcrum, the pushing force of opposing snap fastener spring 57, side plate 24 side is moved upward, specifically moves towards releasing with the direction of the engaging of the projection tab 2a of upper box 2.From this state, when further the action bars 33 of cancel system 31 being mentioned upward, as shown in Figure 10, the inclined plane bottom of swing part 34 makes being moved towards cover 41 side further by swing part 53 of snap fastener 51, and the hook portion 54 of snap fastener 51 is removed completely with the engaging of the projection tab 2a of upper box 2.
Then, when being mentioned upward by the action bars 33 of cancel system 31 further thus, it is mobile that dust arrester 21 is fulcrum with its lower side, and the upper side of dust arrester 21 leaves upper box 2 and lifts (see Figure 11, Figure 12).In addition, in order to carry out such operation, the predetermined gap W of aforementioned (see the 4th page the 3rd section) is required.That is, owing to defining gap W, if the engaging of dust arrester 21 is thrown off when being pulled down from body 1 by dust arrester 21, then the lower side of dust arrester 21 moves, and contacts (see Figure 11) with the side plate 4a of plate 7 after hose body connecting portion.When under the bottom of dust arrester 21 and the contiguous state of side plate 4a, action bars 33 lifts upward, above-mentioned contact portion becomes fulcrum, and dust arrester 21 rotates.Therefore, dust arrester 21 is stablized, and can easily be pulled down from body 1 by dust arrester 21.
In addition, as long as hold handle 14, the body 1 having pulled down dust arrester 21 just can be easily made to move.Handle 14, as previously mentioned, is located on the hose body connecting portion header board 8 of the formation hose body connecting portion 4 of body 1.Therefore, the movement of body 1 is not completely by the installation of dust arrester 21, the impact of non-installment state.
As mentioned above, in embodiments of the present invention, by making the action bars 33 of cancel system 31 move towards with the direction of pulling down direction Y identical of dust arrester 21, just can remove the fastening state of dust arrester 21 and body 1, to state transfer dust arrester 21 can pulled down from body 1.In addition, from this state, if make action bars 33 move in the same direction further, just dust arrester 21 can be pulled down from body 1.Therefore, can carry out swimmingly action bars 33 being moved, dust arrester 21 being pulled down a series of like this action from body 1, operability when pulling down dust arrester 21 can be improved.
In addition, because available finger carries out the operation of action bars 33, by this operating process, dust arrester 21 is pulled down from body 1, so, above-mentioned a series of action can be carried out simply with one hand.
Utilizability in industry
Electric vacuum cleaner of the present invention is applicable to the dust catcher that cyclone loads and unloads relative to ontological idea of freedom.
The explanation of Reference numeral
1 ... body, 2 ... upper box, 2a ... projection tab, 3 ... lower box, 4 ... hose body connecting portion, 4a ... side plate, 5 ... air intake duct, 6 ... hose body, 6a ... insertion section, 6b ... soft Quality Control Department, 6c ... grip part, 6d ... operating portion, 6e ... stereoplasm tube portion, 6f ... suction fitting, 7 ... plate after hose body connecting portion, 8 ... hose body connecting portion header board, 9 ... plug incorporating section, 10 ... air suction unit, 10a ... air suction port, 11 ... hose body connector, 12 ... inflow entrance, 13 ... flow export, 14 ... handle, 15 ... electric blower, 16 ... control substrate, 17 ... blast pipe, 18 ... bobbin winder bracket, 19 ... power-line plug, 20 ... electric blower receiving room, 21 ... dust arrester, 21a ... first swirling chamber, 21b ... second swirling chamber, 21c ... dust storage chamber, 22 ... suction port, 23 ... air discharge portion, 23a ... air outlet, 24 ... top side plate, 25 ... below side plate, 31 ... cancel system, 32 ... spring incorporating section, 33 ... action bars, 33a ... finger hang part, 34 ... swing part, 41 ... cover, 42 ... opening, 43 ... screw installation portion, 44 ... screw, 51 ... snap fastener, 52 ... axle installation portion, 53 ... by swing part, 54 ... hook portion, 55 ... snap fastener turning cylinder, 56 ... cancel system spring, 57 ... snap fastener spring, 100 ... electric vacuum cleaner, W ... gap, X ... press direction, Y ... pull down direction.
Claims (8)
1. an electric vacuum cleaner, is characterized in that, this electric vacuum cleaner has:
Have flexible hose body, this hose body arranges the suction fitting for attracting dust;
Hose body connecting portion, for connecting above-mentioned hose body;
Body, has above-mentioned hose body connecting portion;
Electric blower, is accommodated in above-mentioned body;
Dust arrester, being arranged at the top of above-mentioned body, collecting the dust attracted via above-mentioned hose body connecting portion from above-mentioned hose body by driving above-mentioned electric blower with freely loading and unloading;
Snap fastener, makes above-mentioned dust arrester be sticked in above-mentioned body; And
Cancel system, utilizes the above-mentioned dust arrester of above-mentioned snap fastener to the engaging of above-mentioned body for removing;
Make above-mentioned cancel system towards when being moved from the direction that above-mentioned body is pulled down by above-mentioned dust arrester, remove and utilize the above-mentioned dust arrester of above-mentioned snap fastener and the engaging of above-mentioned body, make above-mentioned cancel system further to when being moved from the direction that above-mentioned body is pulled down by above-mentioned dust arrester, above-mentioned dust arrester is pulled down by from above-mentioned body.
2. electric vacuum cleaner as claimed in claim 1, is characterized in that,
The top of above-mentioned body, using above-mentioned hose body connecting portion side as front portion, more rearward tilts more upward;
Above-mentioned dust arrester when being installed on above-mentioned body, along top inclined being formed at above-mentioned body.
3. electric vacuum cleaner as claimed in claim 2, it is characterized in that, the dust storage chamber of the dust collected by the storage of above-mentioned dust arrester is arranged at the position of the below becoming inclination.
4. electric vacuum cleaner as claimed any one in claims 1 to 3, it is characterized in that, above-mentioned dust arrester is arranged at above-mentioned body in the mode between itself and above-mentioned hose body connecting portion with predetermined gap.
5. electric vacuum cleaner as claimed any one in claims 1 to 3, it is characterized in that, above-mentioned cancel system is arranged at above-mentioned dust arrester.
6. electric vacuum cleaner as claimed any one in claims 1 to 3, it is characterized in that, above-mentioned cancel system is pushed in the opposite direction by towards with the side of pulling down above-mentioned dust arrester.
7. electric vacuum cleaner as claimed any one in claims 1 to 3, is characterized in that,
Above-mentioned cancel system, has: action bars, is arranged at the end side of above-mentioned dust arrester; And dipper crowding gear, aforesaid operations bar is pushed in the opposite direction towards the side of pulling down from above-mentioned body with above-mentioned dust arrester;
Above-mentioned snap fastener has hook portion, and the turning cylinder that this hook portion is configured to be arranged at above-mentioned dust arrester freely rotates for fulcrum;
Make aforesaid operations bar resist above-mentioned dipper crowding gear when upwardly-directed moving, above-mentioned hook portion is rotated towards releasing with the direction of the engaging of above-mentioned body, thus engages and removed;
When aforesaid operations bar is upwardly-directed moved further, above-mentioned dust arrester is with the contact site of another side of above-mentioned dust arrester and above-mentioned hose body connecting portion for the moving direction of fulcrum towards aforesaid operations bar rotates, thus above-mentioned dust arrester is pulled down by from above-mentioned body.
8. electric vacuum cleaner as claimed any one in claims 1 to 3, is characterized in that, is provided with the handle of mobile above-mentioned body at above-mentioned body.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010-124016 | 2010-05-31 | ||
| JP2010124016 | 2010-05-31 | ||
| PCT/JP2011/061014 WO2011152184A1 (en) | 2010-05-31 | 2011-05-13 | Electric cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102905596A CN102905596A (en) | 2013-01-30 |
| CN102905596B true CN102905596B (en) | 2015-09-30 |
Family
ID=45066565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180020607.0A Expired - Fee Related CN102905596B (en) | 2010-05-31 | 2011-05-13 | Electric vacuum cleaner |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP5429370B2 (en) |
| CN (1) | CN102905596B (en) |
| NZ (1) | NZ602360A (en) |
| TW (1) | TWI448267B (en) |
| WO (1) | WO2011152184A1 (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2503251C (en) | 2012-06-20 | 2015-07-15 | Dyson Technology Ltd | A self righting cleaning appliance |
| GB2503253B (en) | 2012-06-20 | 2014-10-15 | Dyson Technology Ltd | A cleaning appliance |
| GB2503254B (en) | 2012-06-20 | 2014-12-17 | Dyson Technology Ltd | A cleaning appliance |
| GB2503257B (en) * | 2012-06-20 | 2014-12-17 | Dyson Technology Ltd | A cleaning appliance |
| GB2503252B (en) * | 2012-06-20 | 2014-12-17 | Dyson Technology Ltd | A self righting cleaning appliance |
| GB2503255B (en) | 2012-06-20 | 2014-10-15 | Dyson Technology Ltd | A cleaning appliance |
| JP6033590B2 (en) * | 2012-07-02 | 2016-11-30 | 日立アプライアンス株式会社 | Electric vacuum cleaner |
| GB2503671B (en) | 2012-07-03 | 2014-12-17 | Dyson Technology Ltd | Control of a brushless motor |
| GB2503670B (en) | 2012-07-03 | 2014-12-10 | Dyson Technology Ltd | Method of preheating a brushless motor |
| JP5932697B2 (en) * | 2013-03-27 | 2016-06-08 | 日立アプライアンス株式会社 | Electric vacuum cleaner |
| JP2014193235A (en) * | 2013-03-29 | 2014-10-09 | Hitachi Appliances Inc | Electric vacuum cleaner |
| JP5993796B2 (en) * | 2013-05-14 | 2016-09-14 | 日立アプライアンス株式会社 | Electric vacuum cleaner |
| GB2545834B (en) * | 2014-04-16 | 2018-08-29 | Dyson Technology Ltd | Cleaning apparatus |
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| CN1681428A (en) * | 2002-09-14 | 2005-10-12 | 戴森技术有限公司 | Cleaning appliance |
| CN1947644A (en) * | 2006-10-20 | 2007-04-18 | 泰怡凯电器(苏州)有限公司 | Multi-stage spiral-flow-wind dust sucking device |
| CN201088543Y (en) * | 2007-09-24 | 2008-07-23 | 苏州金莱克家用电器有限公司 | Dust catcher |
| CN101273859A (en) * | 2007-03-30 | 2008-10-01 | 株式会社东芝 | Electric vacuum cleaner |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002306388A (en) * | 2001-04-18 | 2002-10-22 | Penguin Wax Kk | Dust collector |
| JP2003144359A (en) * | 2001-11-12 | 2003-05-20 | Sharp Corp | Vacuum cleaner |
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2011
- 2011-05-13 CN CN201180020607.0A patent/CN102905596B/en not_active Expired - Fee Related
- 2011-05-13 JP JP2012518307A patent/JP5429370B2/en active Active
- 2011-05-13 NZ NZ602360A patent/NZ602360A/en not_active IP Right Cessation
- 2011-05-13 WO PCT/JP2011/061014 patent/WO2011152184A1/en active Application Filing
- 2011-05-23 TW TW100117902A patent/TWI448267B/en not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1681428A (en) * | 2002-09-14 | 2005-10-12 | 戴森技术有限公司 | Cleaning appliance |
| CN1947644A (en) * | 2006-10-20 | 2007-04-18 | 泰怡凯电器(苏州)有限公司 | Multi-stage spiral-flow-wind dust sucking device |
| CN101273859A (en) * | 2007-03-30 | 2008-10-01 | 株式会社东芝 | Electric vacuum cleaner |
| CN201088543Y (en) * | 2007-09-24 | 2008-07-23 | 苏州金莱克家用电器有限公司 | Dust catcher |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102905596A (en) | 2013-01-30 |
| JP5429370B2 (en) | 2014-02-26 |
| JPWO2011152184A1 (en) | 2013-07-25 |
| WO2011152184A1 (en) | 2011-12-08 |
| TW201200089A (en) | 2012-01-01 |
| TWI448267B (en) | 2014-08-11 |
| NZ602360A (en) | 2014-07-25 |
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