CN108697292A

CN108697292A - Vacuum cleaner

Info

Publication number: CN108697292A
Application number: CN201780013399.9A
Authority: CN
Inventors: 孙正圭; 南普铉; 朴材容; 裵世焕; 徐宗玄; 李辰雨
Original assignee: LG Electronics Inc
Current assignee: LG Electronics Inc
Priority date: 2016-02-29
Filing date: 2017-02-27
Publication date: 2018-10-23
Anticipated expiration: 2037-02-27
Also published as: AU2017227409A1; AU2017227409B2; RU2697039C1; CN112568784A; CN108697292B; EP3424391A4; JP6748727B2; EP3424391B1; EP3424391A1; CN112568784B; JP2019509096A

Abstract

The present invention provides a kind of vacuum cleaner, more specifically, including:Body of dust collector;The lid component is installed on the top of the body of dust collector in a manner of it can be opened and closed, and forms the front surface of the body of dust collector and a part for upper surface;Suction hose is set to the front surface of the The lid component;Hole is formed in the front surface of the The lid component and is connected with the suction hose;Outlet, is formed in the rear surface of the body of dust collector, and is formed in the position than the hole further below;The air flowed by the hole spues after the inside via the body of dust collector to the outlet.

Description

Vacuum cleaner

Technical field

The present invention relates to vacuum cleaners.

Background technology

In general, vacuum cleaner is that the main motor that is arranged using body interior is grey present on swept surface to suck After dirt and impurity etc., the device of dust and impurity etc. is filtered in the body interior.

Vacuum cleaner as described above can be divided into:Sucking ozzle is connected with ontology, to be moved together with ontology Dynamic upright (up-right) formula vacuum cleaner;The bucket that sucking ozzle is connected using extension tube, handle, hose etc. with ontology (canister) formula vacuum cleaner.

No. 10-2012-0004100 (publication date of Korean Patent Laid as existing literature:January 12 in 2012 Day) in the relevant content of barrel type vacuum cleaner is disclosed.

Invention content

Technical problem to be solved

The purpose of the present invention is to provide a kind of vacuum cleaners of the air flowing of inside improving body of dust collector.

The purpose of the present invention is to provide a kind of vacuum cleaners, can utilize the air of the internal flow of body of dust collector To cool down PCB.

The purpose of the present invention is to provide a kind of vacuum cleaners, can utilize the air of the internal flow of body of dust collector To cool down battery unit.

The purpose of the present invention is to provide a kind of vacuum cleaners that can reduce noise when dust catcher operates.

The technical solution solved the problems, such as

The vacuum cleaner of the embodiment of the present invention, including:Hole is connected with suction hose, the suction hose setting In the front surface of The lid component, the The lid component is installed on the top of body of dust collector in a manner of it can be opened and closed;And outlet, It is formed in the rear surface of the body of dust collector than the hole further below;The air flowed by the hole is via the suction Behind the inside of dirt device ontology, spue to the outlet.

Also, dust barrel can be configured at the body of dust collector in an inclined manner, and the discharge opening of dust barrel is with towards institute The mode for stating the inside of body of dust collector configures.

Also, the suction inlet and discharge opening of dust barrel can along the body of dust collector center in the longitudinal direction according to It configures secondaryly.

The vacuum cleaner of the embodiment of the present invention, including:Bedframe, the inside for dividing the body of dust collector are empty Between;Main motor is set to the space divided by the bedframe, for the sucking of dust and the flowing of air;Frame Hole is formed in the bedframe, so that the air discharge to spue from the main motor;Filter unit, with the frame The opposite mode in hole configures, for filtering the dust in the air to be spued by the main motor;And PCB, it is set to the suction The inside of dirt device ontology, by the air cooling by the filter unit.

Also, it could be formed with the first side wall and second sidewall in the bedframe, the main motor is with described The neighbouring mode of one side wall configures, and the frame aperture is formed in the corresponding cover board between the main motor and second sidewall Bottom faces.

Also, the PCB can be configured at the outlet for the dust barrel being arranged on the body of dust collector and the dust catcher Between the outlet of ontology.

Also, it is formed with partition board in the lower surface for the cover board for installing the main motor, the partition board is by the dust catcher sheet The inside of body is divided into the space of the accommodating filter unit and is provided with the space of the PCB, is formed in the partition board In the partition board hole of opening, so that the air by the filter unit can be flowed into the sides PCB.

Also, it can be provided with battery unit in the lower section of the filter unit, the battery unit is by by described Remaining portion of air cooling in the air of filter unit other than the air for cooling down the main PCB.

The vacuum cleaner of the embodiment of the present invention, including:Main motor is set to the inside of the body of dust collector, uses In the flowing of forced air;Battery unit is set to the inside of the body of dust collector;Bedframe is divided for configuring State the space of main motor and the battery unit;Frame aperture, in the bedframe in opening, so as to spue from the main motor Air towards the battery unit;And filter unit, it is set to the inside of the body of dust collector, for filtering from institute State the dust in the air of main motor discharge.

The vacuum cleaner of the embodiment of the present invention, including:Dust barrel is set to the body of dust collector, so that sucking Mouth and the mode of discharge opening toward each other configure;And sucking guiding piece, it is set to the body of dust collector, is formed with for inciting somebody to action The guide hole that the air to spue from the discharge opening is guided to main motor;The hole and suction inlet, discharge opening and guide hole position In on a straight line.

Also, the hole and suction inlet, discharge opening, guide hole can in turn be configured from front to rear.

Also, the hole and suction inlet, discharge opening, guide hole can be configured at by the body of dust collector center On extended line.

Also, the hole and suction inlet, discharge opening, guide hole can be configured sequentially along lower section.

Technique effect

Vacuum cleaner according to an embodiment of the invention has the effect of as follows.

The suction hose is connected to The lid component, so that air is sucked from the front surface upper end of body of dust collector, and leads to The outlet discharge for crossing the rear surface lower part of ontology, so as to improve the flowing of air.

Also, the suction inlet in the hole and dust barrel being connected with the suction hose hose of the flow path as air is spat Outlet and to main motor guide air guide hole it is dead in line on, so as to further improve the flowing of air.

Also, the hole and suction inlet, discharge opening, guide hole and outlet are in turn configured from front to rear, from And it can further improve the flowing of air.

Also, the hole and suction inlet, discharge opening, guide hole and outlet are configured at by the body of dust collector On the extended line in center, so as to further improve the flowing of air.

Also, the hole and suction inlet, discharge opening, guide hole and outlet are configured sequentially along lower section, so as to Enough flowings for further improving air.

In addition, make to spue from the part in the air that main motor spues not directly to the outside of the body of dust collector, But can be flowed into the main PCB side, so as to effectively cool down the main PCB.

In addition, enabling from the air that main motor spues via the battery unit inside the body of dust collector and to outside It spues, so as to effectively cool down the battery unit.

In addition, main motor by with the side wall of side in a pair of sidewalls it is neighbouring in a manner of configure, from the main motor spue Air can be discharged by the frame aperture between side wall of the main motor far from side and the main motor.Make air as a result, Flowing by have it is directive in a manner of flow in one direction, so as to reduce the air generated when main motor is driven Flow noise.

In addition, by the center of gravity of the body of dust collector be set to it is latter half of so that the body of dust collector can be with movable pulley Center is rotated, and is touched with ground and can be kept stable holding state.

Further, since center of gravity be located at it is latter half of, when the dust catcher stop when driving, the body of dust collector can carry out Rotate and reach inclined state, when body of dust collector when driving, the body of dust collector can carry out rotating concurrent the male character types in Chinese operas, usu. referring tov the bearded character degree Variation, so as to accurately judge stopping or the mobile status of dust catcher.

Vacuum cleaner according to an embodiment of the invention, by the center of gravity of the body of dust collector be set to it is latter half of so that The body of dust collector can be pivoted about with movable pulley, and touched with ground and can be kept stable support shape State.

Also, in the posture of the body of dust collector being internally provided with for detection body that is, slope or rotation angle Test section.Further, since suction hose has the structure on the top for being connected to the ontology, when user is for moving dust collector And when pulling suction hose, the ontology will be into line tilt, and can be driven using the test section for detecting such situation Dynamic movable pulley.

User is not necessarily to pull the ontology itself to move it as a result, it is only necessary to move the light of the suction hose Operation just the ontology can be made automatically to travel, and when user moves, enable the ontology that user to be followed to travel, So as to improve ease of use.

Especially, the dust presence or absence with dust barrel or amount of dust are unrelated, and the body of dust collector remains one Fixed slope and stopping, so as to improve the test section slope detection reliability.

Description of the drawings

Fig. 1 is the stereogram of the vacuum cleaner of the embodiment of the present invention.

Fig. 2 is the figure for the situation for showing the body of dust collector and suction apparatus phase separation.

Fig. 3 is the figure for the situation for showing that dust barrel is detached from the body of dust collector.

Fig. 4 is the figure for the situation for showing that the The lid component of the body of dust collector is opened.

Fig. 5 is the exploded perspective view of the body of dust collector.

Fig. 6 is the exploded perspective view that the prefilter component of the embodiment of the present invention is opened.

Fig. 7 is the sectional view of the body of dust collector.

Fig. 8 is the vertical view for the body of dust collector that the The lid component is disassembled.

Fig. 9 is the exploded perspective of the integrated structure of the body of dust collector and movable pulley and test section from a direction Figure.

Figure 10 is the decomposition of the integrated structure of the body of dust collector and movable pulley and test section from other direction Stereogram.

Figure 11 is the side view for the installation condition for showing the body of dust collector and gear teeth.

Figure 12 is the side view of the body of dust collector.

Figure 13 is the upward view of the body of dust collector.

Figure 14 is the exploded perspective view of the integrated structure for the rear wheel unit for showing the embodiment of the present invention.

Figure 15 is the sectional view for the working condition for showing the rear wheel unit.

Figure 16 is the rearview that the rear cover of the body of dust collector is opened.

Figure 17 is the exploded perspective view of the integrated structure of the battery and filter that show the embodiment of the present invention.

Figure 18 is the sectional view of the body of dust collector of the state before the battery is mounted.

Figure 19 is the sectional view of the body of dust collector of the mounted state of the battery.

Figure 20 is the stereogram of the The lid component.

Figure 21 is the exploded perspective view of the The lid component.

Figure 22 is the partial cross sectional view for the integrated structure for showing the The lid component and detection of obstacles component.

Figure 23 is the exploded perspective view of the integrated structure for the locked component for showing the embodiment of the present invention.

The stereogram of state before Figure 24 is the operation for showing the locked component.

The sectional view of state before Figure 25 is the operation for showing the locked component.

Figure 26 is the stereogram for the mode of operation for showing the locked component.

Figure 27 is the sectional view for the mode of operation for showing the locked component.

Figure 28 is the vertical view of the The lid component of the pent state of display of the embodiment of the present invention.

Figure 29 is the vertical view of the The lid component for the state that the display of the embodiment of the present invention is opened.

Figure 30 is the stereogram that the The lid component is opened.

Figure 31 is the exploded perspective view of the integrated structure for the connector component for showing the embodiment of the present invention.

Figure 32 is the sectional view for the state for showing the connector component in the state that the The lid component is closed.

Figure 33 is the sectional view for the state for showing the connector component in the state that the The lid component is opened.

Figure 34 is the enlarged drawing of the part A of Figure 30.

Figure 35 is the part of the structure for the The lid component engaging portion for showing the embodiment of the present invention and the arrangement of display cable Stereogram.

Figure 36 is the figure for showing the cable arrangement states inside the cover base of the The lid component.

Figure 37 is the figure of the integrated structure for the body of dust collector side for showing the electric wire.

Figure 38 is the stereogram of the dust barrel.

Figure 39 is the exploded perspective view of the dust barrel.

Figure 40 is the exploded perspective view from the integrated structure of the upper cover and lower cover of dust barrel described in unilateral observation.

Figure 41 is the sectional view that the upper cover is opened.

Figure 42 is the exploded perspective view of the integrated structure of the upper cover and lower cover of the dust barrel from the other side.

Figure 43 is the sectional view that the lower cover is opened.

Figure 44 is the exploded perspective view for the integrated structure for showing the lower cover and dust compression unit.

Figure 45 is the enlarged drawing of the part B of Figure 41.

Figure 46 is the sectional view of the air and dust flow that show the body of dust collector.

Figure 47 is the vertical view of the air and dust flow that show the body of dust collector.

Figure 48 is the figure for the halted state for showing the body of dust collector.

Figure 49 is the figure for the transport condition for showing the body of dust collector.

Figure 50 is the figure for the Obstacle avoidance transport condition for showing the body of dust collector.

Figure 51 is the figure for the detection range for showing the detection of obstacles component.

Figure 52 is the figure for the metope transport condition for showing the body of dust collector.

Figure 53 is the figure of the body part inclined situation forwards for the body of dust collector for showing another embodiment of the present invention.

Figure 54 is the figure for the situation for showing the body part tilted rearward.

Figure 55 is the figure of the structure for the support portion for showing another embodiment of the present invention.

Figure 56 is the figure for showing the situation to the body of dust collector combination battery successively.

Figure 57 is the figure for showing the situation from the body of dust collector split cell successively.

Specific implementation mode

Specific embodiments of the present invention are described in detail referring to the drawings.But the present invention is not by prompting The embodiment of the thought of the present invention is limited, but can be by addition, change, deletion of other structures element etc. come easily The other embodiments for prompting other inventions of room for manoeuvre or being contained in the thought range of the present invention.

Fig. 1 is the stereogram of the vacuum cleaner of the embodiment of the present invention.In addition, Fig. 2 is to show the body of dust collector With the figure of the situation of suction apparatus phase separation.

As shown, the vacuum cleaner 1 of the embodiment of the present invention includes body of dust collector 10 and suction apparatus 20.

In the motor of the body of dust collector 10 being internally provided with for generating suction.In addition, when because the motor into When row drives and generates suction, the suction apparatus 20 can include the air of dust to the guiding of the body of dust collector 10.

The suction apparatus 20 may include:Sucting 21, the ash for sucking cleaning face (as an example, floor) Dirt;Interconnecting piece, for the sucting 21 to be connected to the body of dust collector 10.The interconnecting piece may include:Extension tube 22, it is connected to the sucting 21;Handle 23 is connected to the extension tube 22;Suction hose 24, for connecting the handle 23 It is connected to the ontology 10.

It can be provided with joint sealing portion 241 (fitting) in the suction hose 24, when the company with the body of dust collector 10 When connecing device 401 and being combined, the joint sealing portion 241 is for improving air-tightness.

The suction hose 24 can be loaded and unloaded on the connector 401 by the joint sealing portion 241.The joint sealing portion 241 is such as It may be constructed more piece shown in figure.

The body of dust collector 10 includes the body part 30 and The lid component 40 for being used to form appearance on the whole.

The body of dust collector 10 can further include dividing the movable pulley for being incorporated into the body part 30 in a rotatable way 60.The movable pulley 60 can be provided as a pair, and can be respectively in connection in the both sides of the body part 30.In addition, described Movable pulley 60 supports the body part 30, so that the body part 30 is revolved using the rotation center of the movable pulley 60 as axis Turn.

The handle part 41 (grip) held for user can be provided in the The lid component 40.When needs lift or tilt institute When stating body part 30, or needing to be opened and closed the The lid component 40, user can hold the handle part 41.

The rear cover 314 that can be opened and closed can be provided in the rear surface of the body part 30.The rear cover 314 can be with shape As space that the inside of the body part 30 is formed, for set battery unit 38 and filter unit 39 can be opened and closed.

The body of dust collector 10 further includes for storing the dust barrel 50 for passing through the dust that the suction apparatus 20 sucks. The dust barrel 50 can be made of as shown in the figure cylindrical shape, but the present invention is not limited to such shapes.In addition, institute The mode for stating the front surface that dust barrel 50 can be removable at the body part 30 provides.

In addition, Fig. 3 is the figure for the situation for showing that dust barrel is detached from the body of dust collector.In addition,

As shown, the dust barrel 50 can detachably be installed on and be formed on 30 first half of the body part Placement portion 32.The dust barrel 50 can form the front surface of the body part 30 in the state of being installed on the placement portion 32 A part.In addition, the dust barrel 50 can be loaded and unloaded using the opening and closing of the The lid component 40.

It can be provided with the suction inlet 511 for sucking dust in the dust barrel 50.The suction inlet 511 is as shown in the figure The upper surface part of the dust barrel 50 can be configured at.The air for being flowed into the suction inlet 511 as a result, guides downwards, from And it is moved to the dust collecting space inside the dust barrel 50.

The dust barrel 50 can be installed on the body part 30 in a detachable fashion.It can in the inside of the dust barrel 50 To be formed with the dust collecting space for trapping the dust flowed into the suction inlet 511.

The dust barrel 50 can be set to the front of the body part 30, and at least the one of the side surface part of the dust barrel 50 Part can be made of transparent material, allow the user to confirm the dust trapped in the dust collecting space.

In the state that the dust barrel 50 is placed in the placement portion 32, the front surface of the body part 30 can be passed through To expose the side surface part.At this point, the extending part of the dust barrel 50 be from the transparent side surface part upper end of dust barrel 50 to Lower end, to actually in the case where not detaching the dust barrel 50, be able to confirm that out the entire space of the trapping dust.

It can be provided with dust separation structure in the inside of the dust barrel 50, be used to make to inhale from the suction apparatus 20 The air and dust entered is separated from each other, and the dust isolated using the dust separation structure can trap the dust barrel 50 Lower section.

The connector 401 can be directly connected to the suction hose 24, to make include dust air flow into. That is, the side of the connector 401 is incorporated into the suction hose 24, the other side is incorporated into the suction inlet 511.Institute as a result, It states connector 401 suction hose 24 is connected with the suction inlet 511.

The connector 401 can be connected with the dust barrel 50.It is flowed into the air of the suction hose 24 as a result, It can be flowed into via the connector 401 and to the dust barrel 50.

The suction inlet 511 flowed into for dust can be provided in the side of the dust barrel 50.As shown, the sucking Mouth 511 can be set to the top of the dust barrel 50.In addition, the suction inlet 511 can be formed towards the mode in front.Its In, front refers to the part residing for the suction hose 24 on the basis of the body of dust collector 10.

As shown, the connector 401 can be configured at the top of the dust barrel 50.By making the suction inlet 511 and the connector 401 be all configured at the top of the dust barrel 50, can be the air flowed into from the suction hose 24 Flow path length reach minimum.

The body of dust collector 10 further includes the The lid component 40 for being set to the body part 30 in a movable manner.It is described The lid component 40 forms at least part of the upper surface of the body of dust collector 10, and is configured to that described can be opened and closed The upper surface in body portion 30.At this point, The lid component 40 can be incorporated into the body part 30 and be rotated with its rear end axis, and pass through The progress rotation process of the handle part 41 is held to be opened.

The connector 401 can be set to the The lid component 40.The connector 401 can be with the lid structure as a result, Part 40 moves together.The The lid component 40 can cover at least side of the dust barrel 50.The The lid component 40 can hide Covert is combined while stating at least side of dust barrel 50 with the dust barrel 50.In the case where the The lid component 40 is closed, It can be combined with the dust barrel 50, in the case where the The lid component 40 is opened, can divide with the dust barrel 50 From.As an example, the The lid component 40 can be incorporated into the top of the dust barrel 50.

In the state that the The lid component 40 is closed, the sucking that is connected with the connector 401 of the The lid component 40 The joint sealing portion 241 of hose 24 can be connected with the suction inlet 511 of the dust barrel 50.Pass through the suction apparatus 20 as a result, The dust and air of sucking can be by the connectors 401 of the The lid component 40, and by the suction inlet 511 to the ash Dust barrel 50 flows into.

In addition, in the state that the The lid component 40 is opened, the joint sealing portion 241 of the suction hose 24 remains attached to institute The state of the connector 401 of The lid component 40 is stated, the The lid component 40 and the dust barrel 50 can detach.As a result, in the lid In the state that component 40 is opened, the dust barrel 50 can be detached from the placement portion 32.

The body of dust collector 10 is further described in more detail below.

Fig. 5 is the exploded perspective view of the body of dust collector.In addition, Fig. 6 is the prefilter group of the embodiment of the present invention The exploded perspective view that part is opened.In addition, Fig. 7 is the sectional view of the body of dust collector.In addition, Fig. 8 is the The lid component quilt The vertical view of the body of dust collector of dismounting.

As shown, the body of dust collector 10 may include the body part 30 and the The lid component 40, and constitute To install the dust barrel 50 in the body part 30.

In addition, the body part 30 may include the pedestal 31 for the bottom to form the body of dust collector 10, the pedestal 31 provide the space for installing the dust barrel 50 and battery unit 38, filter unit 39 and main motor 35.

The pedestal 31 can be made of first half 312 and central portion 311 and latter half of 313, and predetermined to have The mode of width formed, the dust barrel 50 and battery unit 38, filter unit can be installed to provide inside it 39 isostructural spaces.

The central portion 311 of the pedestal 31 can be formed as flat shape, and be configured at the first half 312 and later half Between portion 313.At this point, on the basis of the central portion 311, the first half 312 and latter half of 313 extends in an inclined manner It is formed, and can be formed as gradually getting higher along the direction of the end far from the central portion 311.

In a side of the central portion 311, i.e. the position neighbouring with the movable pulley 60 could be formed with for configuring The terminal mount 311a of power supply terminal 307.The terminal mount 311a is formed as the shape of recess and makes its lower surface be in Opening, is configured to, and when needing to charge to the battery unit 38 of the dust catcher 1, makes itself and charging unit Terminal is connected.

In addition, rear wheel unit 70 can be provided with the latter half of 313 neighbouring position in the central portion 311. The rear wheel unit 70 can prevent the situation that body of dust collector 10 is rearward overturned described in the use of the dust catcher 1. The rear wheel unit 70 can make the pedestal 31 keep the angle set under halted state, for this purpose, in the dust catcher sheet Body 10 is without under the halted state of traveling, the rear wheel unit 70 is in contact with ground and the central portion 311, to bullet Property mode supports the body of dust collector 10.

First half 312 is formed in the front end of the central portion 311.The first half 312 is from the end of the central portion 311 With extending in a manner of acclivitous, placement portion 32 can be provided in the first half 312, the placement portion 32, which is formed, to be used In the space for housing the dust barrel 50.

The placement portion 32 may include:Bottom surface sections 321, are used to form bottom;Peripheral part 322, along the bottom surface sections 321 periphery extends upward.The peripheral part 322 is in forwards opening, so as to install the dust barrel 50.

It can be provided between the bottom surface sections 321 and the first half 312 for driving inside the dust barrel 50 Dust compression unit 56 compression motor component 323.When the dust barrel 50 is installed on the placement portion 32, the pressure Contracting electric machine assembly 323 and the dust compression unit 56 that will be detailed below are connected with each other, to make the dust compression unit 56 reach the state that can be driven.

The compression motor component 323 may include:Compression motor 323a, for providing rotary power;Compress gear 323b is connected with the shaft of the compression motor 323a.The compression gear 323b can be located at from the bottom surface sections 321 Mediad side is in eccentric position.In addition, the bottom hole 321a in opening is formed in the bottom surface sections 321, when placement institute When stating dust barrel 50, the first transmission gear 591 that will be described below can be located at the bottom hole 321a.As a result, when installation ash When dust barrel 50, the compression gear 323b is combined with first transmission gear 591, so as to transmit the compression motor The power of 323a.

Front-wheel 312a can be installed in the lower surface of the first half 312.The front-wheel 312a is located at than the first half The position in 312 center more front is provided with the obstacles such as carpet or threshold in the movement of the body of dust collector 10 in front In the case of object, the front-wheel 312a can make the dust catcher easily across obstacle and movement.In addition, the front-wheel The mode that 312a can be touched with ground is rotated, and is made when the body of dust collector 10 tilts forwards, is prevented described Body of dust collector 10 is overturned forwards.

Described latter half of 313 can also be formed from the rear end of the central portion 311 in a manner of inclined upward.By This, when starting mobile forwards when the body of dust collector 10 in order to travel, the dust catcher will be with the movable pulley 60 Axis starts to tilt, so as to easily realize the rotation of the body of dust collector 10.

In addition, described latter half of 313 can form the after-opening 317 being opened and closed using the rear cover 314 at least A part.The rear cover 314 and is used to form described latter half of 313 and the suction in the state of covering after-opening 317 The lower decoration 315 and upper decoration 37 of the appearance of dirt device ontology 10 form same curved surface.The rear cover 314 is as described later half The part in portion can be formed to have and the latter half of 313 identical inclination or curved surface.

The rear cover 314 can form a part for the rear surface of the body part 30.In addition, 314 lower end of the rear cover It is incorporated into a rotatable way described latter half of, and the after-opening 317 can be opened and closed using rotation.In addition, institute It states rear cover 314 and is formed with grid, pass through with dust separating air during by the inside of the body of dust collector 10 The grid discharge, thereby, it is possible to dust is discharged by filtered air.

In addition, in the central portion mounting seat frame of the pedestal 31.The bedframe is formed to divide and be used for Configure the space of the dust barrel 50 and the space for main motor 35 to be arranged and for the battery unit 38 and mistake to be arranged The space of filter module 39.

Specifically, the bedframe may include lower frame 33 and upper frame 34.

The lower frame 33 is installed on the central portion 311, and may include:First partition 331 is drawn with front-rear direction Divide a part for the inner space of the body part 30;A pair of of the first side wall 332 prolongs from the two side ends of the first partition 331 It stretches.In addition, the front surface in the first partition 331 can be provided with main PCB 301, it includes the main motor to be used to control 35 and turbin generator component 63, compression motor component 323, detection of obstacles component 44 including the drive on the whole of the dust catcher 1 It is dynamic.

It can be provided with lower part in the front surface of the first partition 331 and dispose component 300.The lower part disposes component 300 can be formed in a manner of its concavity, to support the side of the dust barrel 50 when installing the dust barrel 50 Face.In addition, the main PCB 301 for being installed on the front surface of the first partition 331 can be placed in the lower part placement structure The inside of part 300.

It is provided in the rear surface of the first partition 331 for removing the input power supplied to the main PCB 301 Noise noise filter 302.The noise filter 302 can be electromagnetic interface filter.

At this point, the first partition 331 between the main PCB 301 and noise filter 302 is formed with as sky The first partition hole 331a of the flow channel of gas.As a result, utilize the first partition hole 331a in by air, can realize Natural cooling to the main PCB 301 and noise filter 302.

The lower frame 33 is in the state of being installed on the pedestal 31, upward with rear in opening, in the lower frame Install frame 34 in the upper end of frame 33.In addition, the upper frame 34 covers the upper surface in opening of the lower frame 33, to Form the space for housing the battery unit 38 and filter unit 39.In addition, being provided with formation for sucking air Main motor 35 space.

Specifically, the upper frame 34 may include:Cover board 341, second partition 342 and second sidewall 343.

The second partition 342 is with the front and back upper space for dividing the body part 30, before the second partition 342 The rectangular space at for the prefilter component 36 being connected with the dust barrel 50 to be arranged, in the second partition 342 Rear forms the space for the main motor 35 to be arranged.

In addition, forming second partition hole 342a in the second partition 342, make when the main motor 35 is driven, In the dust barrel 50 by air by prefilter component 36 during can be with filtering micronic dust, by institute Filtered air is obtained during stating prefilter component 36 will be by the main motor 35.

The front baffle wall 344 extended forwards is formed at the both ends of the second partition 342, to be formed for housing The space of the prefilter component 36.

The prefilter component 36 may include:Prefilter shell 361 is close to 50 phase of the dust barrel;Pre- mistake Filter body 362 is combined with the prefilter shell 361, houses filter member 363 inside it.

The prefilter shell 361 and prefilter main body 362 form energy in the state of combination, in their inside Enough house the space of the filter member 363, and be configured to mutually rotatably in conjunction with and be opened and closed. Thus, it is possible to by the opening prefilter shell 361 by the filter member 363 from the prefilter main body 362 are loaded and unloaded.

The filter member 363 is used for not detached in the dust barrel 50 of first time filtering dust and impurity Micronic dust carries out second and filters, and consists of the micronic dust that can be removed into the air that the inside of the main motor 35 flows into.Separately Outside, the air for having passed through the filter member 363 and the main motor 35 can be in the filter list that will be detailed below Ultra micro dirt therein is filtered for the third time in member 39, and is discharged to outside after being cooled down to the battery unit 38.

The prefilter component 36 is further described in more detail with reference to Fig. 6, the prefilter component 36 has Following structure, that is, house the filter member 363 in the inside of the prefilter main body 362, and by the pre- mistake Filter shell 361 covers.

The prefilter shell 361 can be in the state that the prefilter component 36 be installed on upper frame 34 Expose forwards.In addition, the front surface of the prefilter shell 361 has song corresponding with the lateral surface of the dust barrel 50 Face.As a result, when the dust barrel 50 is installed on the body part 30, the front surface of the exposing of the prefilter shell 361 It will be supported in a manner of surrounding the lateral surface of the dust barrel 50.At this point, the front surface of the prefilter shell 361 can It is formed in an inclined manner, thus can be outer with the dust barrel 50 according to the inclined installation condition of the dust barrel 50 Side is in contact.As a result, when installing the dust barrel 50, using the front surface of the prefilter shell 361, it can keep The holding state of the stabilization of the dust barrel 50.

Filter is formed in the position corresponding with the discharge opening 512 of the dust barrel 50 of the prefilter shell 361 Hole 361a.The filter hole 361a can be formed as size and shape corresponding with the discharge opening 512.In addition, described The periphery of filter hole 361a is formed with the housing seal 361b being mutually close to the periphery of the discharge opening 512, to make Dust barrel 50 is stated mutually to be close to the prefilter shell 361 to prevent air from leaking.

It is also formed with lock slots 361c in the prefilter shell 361.The lock slots 361c is for accommodating upper locking Part 57, the upper locking member 57 are configured as, when the dust barrel 50 is installed on the body part 30, the upper locking member 57 It is protruded to the lateral surface of the dust barrel 50.Therefore, the lock slots 361c can be with the shape of the protrusion of the upper locking member 57 The corresponding mode of shape is formed.

In addition, could be formed with the first constriction 361d in the two sides of the prefilter shell 361, described first about Beam portion 361d enables the state that the prefilter main body 362 remains turned-off.The first constriction 361d can be formed as The shape of recess, so as to accommodating the second constriction 362c that will be described below, the first constriction 361d can be convex Go out to be formed Constrained protrusion 361e.

In addition, the periphery in the rear end in opening of the prefilter shell 361 can be additionally provided with housing seal 361g.The housing seal 361g is mutually close to the front surface of the second partition 342, so that the prefilter component 36 In by air can all by the second partition hole 342a without leak.

The first rotation engaging portion 361f is could be formed in the lower end of the prefilter shell 361.First rotation Engaging portion 361f is used to the prefilter shell 361 with the prefilter main body 362 being in a rotatable way connected, The first rotation engaging portion 361f can protrude a pair of in the lower end of the prefilter shell 361.In addition, second rotation Turning engaging portion 362e can be located between a pair of first rotation engaging portion 361f, and the first rotation engaging portion 361f can be with Rotatably axis is incorporated into the both ends of the second rotation engaging portion 362e.

The prefilter main body 362 may include:Main body grid 362a, front surface are formed as in opening and rear surface Grille-like is close to 342 phase of the second partition;Body rim 362b extends along the periphery of the main body grid 362a, For housing the prefilter shell 361.

Sealing element can be set as desired in the periphery of the main body grid 362a, so that the second partition 342 Mutually it is close to airtight conditions with the prefilter main body 362.In addition, the main body grid 362a is formed as grille-like, from And make the air flowed by the filter hole 361a after by the filter member 363, described second can be passed through Partition board hole 342a.

The body rim 362b can mutually be close to the lateral surface of the prefilter shell 361, and can be under it The width at end is more than the width of upper end, the inclined mode in its side is formed, to enable prefilter shell 361 with inclined State is combined.It is placed in the first constriction 361d in addition, could be formed in the two sides of the body rim 362b The second constriction 362c.

The second constriction 362c protrudes to be formed from the both sides of the body rim 362b forwards, and can be formed For can be placed in the first constriction 361d inside shape.In addition, being formed with about in the second constriction 362c Beam hole 362d, when the second constriction 362c is placed in the second constriction 362c, the constraint protrusion 361e is inserted in The constrained port 362d, to the shape for enabling the prefilter shell 361 and the prefilter main body 362 to remain turned-off State.

In addition, could be formed with the second rotation engaging portion 362e in the lower end of the body rim 362b.Described Two rotation engaging portion 362e are configured to, and be combined with each other in a rotatable way with the first rotation engaging portion 361f, and make The prefilter shell 361 and the prefilter main body 362 can be with the first rotation engaging portion 361f of lower end and the Two rotation engaging portion 362e are that axis is rotated.The prefilter shell 361 can the prefilter main body 362 as a result, Lower end on the basis of rotated and be opened and closed, the filter structure can be replaced by the opening prefilter main body 362 Part 363.

The filter member 363 can use the filter for the various form that can trap a variety of micronic dusts, and can be with It is formed to be placed in the shape of the inner space of the prefilter main body 362.

The state that the prefilter component 36 can be equipped with the filter member 363 is installed on the upper frame On, the dust barrel 50 is supported in the state of being installed on upper frame 34, to passed through the air of the dust barrel 50 into Second of filtering of row, and it is supplied into the main motor 35.

It can rearward extend a pair of of second sidewall 343 in the rear surface of the second partition 342.The second sidewall 343 The space for configuring the main motor 35 is formed, while the space for configuring secondary PCB 305 can also be formed.

Specifically, the main motor 35 is set between a pair of second sidewall 343, in any one second sidewall 343 lateral surface can install the secondary PCB 305.That is, as shown in fig. 7, on the basis of the second sidewall 343, the master Motor 35 and secondary PCB 305 can be respectively arranged at divided space.

In addition, the second partition hole 342a can be formed in the region between a pair of second sidewall 343, as a result, It will all pass through the main motor 35 by the air of second partition hole 342a.

In addition, the cover board 341 in the bottom for being used to form the upper frame 34 could be formed with plate hole 341a.It is described Plate hole 341a can be formed in the region between a pair of second sidewall 343.It is flowed as a result, by the second partition hole 342a The air entered to the space for housing the main motor 35 is used to house by what is formed on lower frame 33 by the plate hole 341a The space of the battery unit 38, so as to be cooled down to the battery unit 38.

The main motor 35 is provided in the space formed by the upper frame 34, is located at the center of gravity than the body part 30 And the position at the center more rear of the movable pulley 60.Therefore, outer being not provided on the mounting structure of the main motor 35 In the state of power, apply loading using the weight of the main motor 35, so that the side that the body part 30 is lower towards its rear end To rotation.

In addition, the main motor 35 along front-rear direction it is longer configure so that the center of gravity of the body part 30 be located at than The position at the rotation center of the movable pulley 60 more rear, and can provide for making the body part 30 toward the clockwise direction Carry out the rotation torque of spinning movement.

In addition, the main motor 35 is for guiding the inside of the shell of the flowing of air that there is fan and motor to be combined Structure.The various structure for capableing of forced air flowing may be used in the structure of such main motor 35.

In addition, the main motor 35 can be fixedly installed in using the motor support component 351 on the upper frame 34. The motor support component 351 can be formed by rubber or flexible material, and the main motor 35 that can decay carries out The vibration generated when driving, and thus caused noise can be reduced.

At least part of motor cover for surrounding the main motor 35 can be additionally provided at the rear of the main motor 35 352.Multiple holes are formed in the motor cover 352, to make to force the air blowed to pass through by the main motor 35.In addition, It is additionally provided with sound-absorbing part between the motor cover 352 and the main motor 35, is carried out so as to reduce the main motor 35 The noise generated when driving.

In addition, to be biased against in being provided with the secondary PCB in the space that the main motor 35 is formed on the upper frame 34 The mode of 305 side configures.That is, the main motor 35 in a pair of second sidewall 343 with the pair is installed The mode that the second sidewall 343 of PCB 305 is neighbouring configures.As a result, in the main motor 35 and the second sidewall 343 with institute Relatively wide space can be formed compared between the second sidewall 343 in distal side by stating secondary PCB 305.

At least part of the plate hole 341a can be by the main motor 35 and with the secondary PCB 305 compared with distal side Expose in region between the second sidewall 343.Also, the first partition hole 331a can also be formed in and the plate hole The region of 341a the same extension lines.

The air being discharged as a result, by the main motor 35 will be spued by the motor cover 352, due in two side directions A side direction stopped by neighbouring second sidewall 343, will be naturally to the second of the other side for being formed with the plate hole 341a Space between sidewall 34 3 can reduce flowing and make an uproar to enable air to swimmingly flow to the first partition hole 331a Sound.

In addition, frame cover 36 can be provided in the upper frame 34.The frame cover 36 can cover the upper ledge frame 34 upper surface in opening.As a result, in the state that the frame cover 36 is installed, the main motor 35 can be housed with closed Space, can pass through the main electricity in the air for being flowed into the second partition hole 342a because of the driving of the main motor 35 Machine 35 is simultaneously all discharged to the plate hole 341a.

In addition, the second sidewall 343 of side can be provided with secondary PCB 305 in a pair of second sidewall 343.It is described Secondary PCB 305 is used to control the driving of auxiliary-motor 201, and the auxiliary-motor 201 can drive stirring inside the suction apparatus 20 Dynamic device.The auxiliary-motor 201 can and easily controlled BLDC motor cheap with cost of use, the secondary PCB 305 can be to defeated Enter power supply to be depressurized, to which input power is supplied to the auxiliary-motor 201 in a manner of being suitable for the auxiliary-motor 201.

The secondary PCB 305 detaches the space being provided in the main PCB 301 individually on the upper frame 34, And it can be installed as needed.That is, in the case where the suction apparatus 20 does not provide the auxiliary-motor 201, it will Secondary PCB 305 may not be installed, it is thereby possible to which the main PCB 301 can be used in a manner of sharing.

In addition, the top of the body of dust collector 10 can be formed by upper decoration 37.The upper decoration 37 can be with The top in opening for covering the pedestal 31, to cover the internal structure installed on the pedestal 31.In addition, the upper dress Gadget 37 is used to form the appearance of a upper surface part for the body of dust collector 10, is covered being formed by the The lid component 40 Part and remaining body of dust collector 10 other than movable pulley 60, dust barrel 50 top appearance.

In addition, the upper decoration 37 can be combined with the lower decoration 315 that will be described below, can with it is described under Decoration 315 is combined a part for the side appearance to form the body of dust collector 10.

Fig. 9 is the exploded perspective of the integrated structure of the body of dust collector and movable pulley and test section from a direction Figure.In addition, Figure 10 is the decomposition of the integrated structure of the body of dust collector and movable pulley and test section from other direction Stereogram.Figure 11 is the side view for the installation condition for showing the body of dust collector and gear teeth.In addition, Figure 12 is the suction The side view of dirt device ontology.

As shown, the two side ends in the pedestal 31 are formed with the counter-lateral quadrents 316 extended to form upward.The side Portion 316 can provide the installation space of the movable pulley 60 and the turbin generator component 63 for driving the movable pulley 60.It is described Side 316 can be provided with a pair in the left and right sides, and the structure for installing the turbin generator component 63 and the movable pulley 60 can be with It is identical.

The side 316 can extend to position more higher than the center of the movable pulley 60, and can be formed as comparing 60 smaller size of the movable pulley.Described in being provided with and can install in a rotatable way in the center of the side 316 The wheel pillar 316a (wheel boss) of movable pulley 60.The wheel pillar 316a can be from the side 316 towards the movable pulley 60 center position extends.In the state that the movable pulley 60 is installed on the wheel pillar 316a, the movable pulley 60 can be with It is rotated using turbin generator component 63 and the gear teeth 64.In addition, the body of dust collector 10 can also the wheel pillar 316a be Axis reaches can state of rotation.

In addition, the turbin generator component 63 can be provided in the side of the wheel pillar 316a.When the movable pulley 60 When being installed on the wheel pillar 316a, the turbin generator component 63 can be covered by the movable pulley 60.That is, the turbin generator group Part 63 can be set to the space formed between the side 316 and the movable pulley 60.

The turbin generator component 63 may include:Turbin generator 632;Turbin generator shell 631;And multiple carrier wheels are (not Diagram), it is set to inside the turbin generator shell 631, is used for 64 passing power of the gear teeth.

The turbin generator 632 can be easy by rotation control and light BLDC motors are constituted.In addition, described for connecting Multiple carrier wheels of the gear teeth 64 of the shaft of turbin generator 632 and the movable pulley 60 carry out the rotation of the turbin generator 632 Slow down and passes to the movable pulley 60.

In addition, the turbin generator component 63 can be installed on the position at the rotation center more rear than the movable pulley 60. Specifically, the shell mounting groove 633 being recessed inwardly is could be formed in the turbin generator shell 631.The shell installation Slot 633 is formed to house the wheel pillar 316a at least with shaped depressions corresponding with the wheel pillar 316a A part.That is, in the state of being equipped with turbin generator component 63, the shell mounting groove 633 is to surround the wheel pillar The mode that the lateral surface of 316a is latter half of is installed, and is configured at the rear side of the wheel pillar 316a.As a result, described Turbin generator component 63 is installed in the state of the body of dust collector 10, and the center of gravity of the body of dust collector 10 can be made to be located at more The position at rear.

In addition, the turbin generator 632 is located at the lower part of the turbin generator shell 631, multiple carrier wheels are located at the wheel The top of motor.That is, being configured at lower section by the turbin generator 632 of the more weight relatively by weight, the dust catcher sheet can be made The center of gravity of body 10 is located at position further below.

The decoration 315 in the case where the side 316 can install, the lower decoration 315 are used to form to the movable pulley The body part appearance that 60 outsides are exposed.The lower decoration 315 can be along at least the one of the periphery of the movable pulley 60 Part is formed, and can have the continuous curved surface of curved surface with the movable pulley 60, to form smooth appearance.

Medial surface in the side 316, the i.e. face opposite with the face of wheel pillar 316a is formed with can be formed also There are the multiple reinforcing rib 316b extended along upper and lower directions.By forming the multiple reinforcing rib 316b, will prevent because along side Direction apply loading and 316 impaired situation of the side.Furthermore it is possible to keep the combination of the stabilization of the movable pulley 60 State.

In addition, test section 306 can be additionally provided in the side of the medial surface of the side 316.The test section 306 is logical The mobile status or posture for detecting the body of dust collector 10 are crossed, the driving of the movable pulley 60 can be controlled.The test section 306 movement for detecting the body of dust collector 10 may include the gyro sensor usually more used or add Velocity sensor.Certainly, it other than gyro sensor and acceleration transducer, can also be used in the test section 306 Various sensor or device of the movement of the ontology 10 can be detected.

The test section 306 can be installed on the medial surface top of the side 316.The test section 306 may include: PCB 360a are detected, gyro sensor is provided with;Test section fixing component 306b, for fixing the detection PCB 360a, And it is installed on the side 316.In addition, a pair of fixed grab 306c, institute can be provided in test section fixing component 306b It states a pair of fixed grab 306c and is inserted and fixed to the test section fixing port 316c formed on the side 316.

In addition, the detection PCB 360a may be also constructed to, to be set to both sides the turbin generator 632 driving into Row control.I.e., it is possible to constitute the structure for controlling the gyro sensor and the turbin generator 632 using a PCB.

As described above, the test section 306 can be fixedly installed in the side 316, the installation position of the test section 306 The side separate with the rotation center of the movable pulley 60 of the shaft as the body of dust collector 10 can be configured at by setting.By The rotation angle of the body of dust collector 10 can be effectively detected out when the body of dust collector 10 travels or stops in this Tilt situation.

In the state that the body of dust collector 10 stops, after center of gravity is located on the basis of the center of the movable pulley 60 Side.Therefore, the body of dust collector 10 keeps the shape to be rotated clockwise on the basis of the center of the movable pulley 60 State.In addition, the body of dust collector 10 keeps the state supported by the rear wheel unit 70 touched with ground.It is described as a result, The bottom faces of body of dust collector 10, the especially first half 312 can keep scheduled angle.

In such a state, the test section 306 by the slope of the body of dust collector 10 that is, passing through the first half The angle in portion 312 is judged as halted state that the body of dust collector 10 is in non-traveling.

Specifically, on the basis of the center of the movable pulley 60, the turbin generator component 63, electricity can be configured at rear Pool unit 38 and main motor 35.Therefore, the center of gravity G of the body of dust collector 10 will be in the rotation than the movable pulley 60 The position at the more rears heart C, naturally, the body of dust collector 10 by the basis of the rotation center of the movable pulley 60, The state to be rotated clockwise.

Furthermore, it is possible to support the dust catcher using latter half of 313 rear wheel unit 70 for being installed on the pedestal 31 Ontology 10 it is latter half of.The body of dust collector 10 will not be rotated clockwise exceedingly as a result, but can keep setting Fixed angle [alpha].

Especially, in the characteristic of the dust catcher 1, after usage, dust will be piled up in the dust barrel 50, consider It is latter half of by making the center of gravity of the body of dust collector 10 be always positioned to such situation, and utilize the rear wheel unit 70 are supported so that in the state that the body of dust collector 10 stops, unrelated with the amount of dust makes the dust catcher sheet Body 10 can keep certain slope with ground.

In such a state, the test section 306 detects the angle of the first half 312, when confirm keep setting Angle [alpha] when, will be deemed as the posture that the body of dust collector 10 keeps setting with the state of stopping.The main PCB as a result, 301 make the turbin generator component 63 without action, to keep halted state.

In addition, the handle 23 is held and when it being made to move forwards as user in order to use the dust catcher 1, in institute On the position for stating handle 23, by run-off the straight in the body of dust collector 10.That is, the body of dust collector 10 will be towards side counterclockwise To rotation, to make the first half 312 move downwards.

At this point, detect the angle change of the first half 312 in the test section 306, and according to the variation of angle come Judge that the dust catcher 1 starts to move.It is judged as that the body of dust collector 10 moves in the main PCB 301 as a result, to It can drive the turbin generator component 63 that the movable pulley 60 is made to be rotated.

In addition, when the movement of the body of dust collector 10 stops again, the body of dust collector 10 is rotated because of center of gravity To initial state, the test section 306 confirms the angle of the first half 312 and the angle [alpha] phase one of setting when stopping It causes.It is judged as that the body of dust collector 10 terminates movement in the main PCB 301 as a result, to make the turbin generator component 63 Stop.

In addition, as shown in Figure 10, the bottom faces of the body of dust collector 10, that is, the central portion 311 of the pedestal 31 is with before Half portion 312 and latter half of 313 there can be scheduled angle.The central portion 311 and first half 312 and latter half of 313 Angle can be set in a manner of various.Hereinafter, in the state that the body of dust collector 10 stops without mobile, The angle of the pedestal 31 is described.

For example, the first half 312 can be formed on the basis of ground in a manner of tilting 27 ° of angles.By make it is described before Half portion 312 has 27 ° of angles, can also even if the body of dust collector 10 is rotated because pulling suction hose 24 Prevent the first half 312 from colliding with ground as far as possible.It is of course also possible to the first half 312 because of unexpected operation Ground is touched, but at this point it is possible to so that the body of dust collector 10 is swimmingly moved using the rolling movement of the front-wheel 312a It is dynamic.Also, the first half 312 can utilize inclined structure, body of dust collector 10 traveling in the state of easily across More carpet or threshold etc..

In addition, in the state that the body of dust collector 10 stops, the central portion 311 can be on the basis of ground, to incline The mode of oblique 7 ° of angles is formed.When the driving using the turbin generator 632, so that the movable pulley 60 is rotated and make the suction When driving, the body of dust collector 10 will counterclockwise be rotated dirt device ontology 10 by substantially 7 ° of angular dimensions, as a result, in institute In the state of stating during body of dust collector 10 travels, the central portion 311 keeps with ground being in horizontal state, so as to prevent Dust catcher bottom is by the situation of the lockings such as indoor impurity.

In addition, in the state that the body of dust collector 10 stops, described latter half of 313 can be on the basis of ground, to incline The mode of oblique 10 ° of angles is formed.As a result, in the state that the body of dust collector 10 stops, the institute for being in rearward bias is utilized The center of gravity of body of dust collector 10 is stated, the body of dust collector 10 is rotated and reached toward the clockwise direction is placed in the ground State.

That is, in the state of stopping, the body of dust collector 10 reaches described latter half of 313 because of center of gravity and has moved down State, it is therefore, unrelated with the amount of dust stored in the dust barrel 50, can keep steady using the rear wheel unit 70 Fixed holding state.

Also, when pulling the suction hose 24 so that the body of dust collector 10 is rotated, it can utilize and tilt Described latter half of 313 come prevent because ground collides with described latter half of 313 make the rotation of the body of dust collector 10 by To the situation of limitation.

In addition, the movable pulley 60 may include:Wheel frame 61 is installed on the side 316 in a rotatable way Pillar 316a is taken turns, the gear teeth 64 are installed on the wheel frame 61;Decoration 62 is taken turns, the outside of the wheel frame 61 is incorporated into Face is used to form the appearance of the movable pulley 60.

The wheel frame 61 forms the substantial skeleton of the movable pulley 60, and in a manner of being touched with ground into Row rolling movement can integrally be provided with multiple be used in the medial surface and lateral surface of the wheel frame 61 in a manner of radial Reinforce the muscle 611 of intensity on the whole.Also, it is formed with the wheel for fixing the gear teeth 64 in the center of the wheel frame 61 Tooth mounting portion 612.The gear teeth 64 can be installed on described in a rotatable way in the state of being fixed on the wheel frame 61 Take turns pillar 316a.

In addition, being formed with wheel opening 621 in the center of the wheel decoration 62,621 can be open by the wheel come tight Gu for the combination member in conjunction with the gear teeth 64 and the wheel frame 61.In addition, wheel can be equipped in wheel opening 621 Lid 623, to cover the wheel opening 621.

In addition, 1 be described referring to Fig.1, the body of dust collector 10 can the rotation center C of the movable pulley 60 be base Standard, the vertical extension line L extended vertically with ground (or cleaning face)_VIt is divided into front and back.

In addition, on the basis of the body of dust collector 10 can be between the main motor 35 and battery unit 38, quilt and ground The horizontal extension line L that (or cleaning face) horizontally extends_HAbove and below being divided into.

Utilize the vertical extension line L_VWith horizontal extension line L_H, the body of dust collector 10 can be divided into four areas Domain i.e. four quadrant.Hereinafter, with the vertical extension line L_VWith horizontal extension line L_HOn the basis of, to the body of dust collector 10 Primary structure is described.

The main motor 35 can be located at the first quartile of the body of dust collector 10, i.e., the described vertical extension line L_VAfter Side and horizontal extension line L_HTop.In addition, the battery unit 38 can be located at the fourth quadrant of the body of dust collector 10, The i.e. described vertical extension line L_VRear and horizontal extension line L_HLower section.In addition, connecting the connector 401 or the sucking The hole in the place of hose 24 can be located at the second quadrant of the body of dust collector 10, i.e., the described vertical extension line L_VFront and The horizontal extension line L_HTop.In addition, at least part in the bottom faces of the dust barrel 50 can be located at the suction The third quadrant of dirt device ontology 10, i.e., the described vertical extension line L_VFront and the horizontal extension line L_HLower section.

Using arrangement as described above, the whole center of gravity G of the body of dust collector 10 can be located at the vertical extension Line L_VOn rear.At this point, the center of gravity G can be located at the horizontal extension line L_HAbove or below in any position, but It is to need to be located in the state that the traveling of the dust catcher 1 stops, making rear end or the trailing wheel list of the body of dust collector 10 Member 70 can be rotated the position to be touched with ground.

Also, the center of gravity G can be configured as, in the state that the traveling of the dust catcher 1 stops, and because using State dust catcher 1 and the amount of dust collected in 50 inside of the dust barrel it is unrelated make the body of dust collector 10 rear end or after Wheel unit 70 can be touched with ground.

Also, by making the turbin generator component 63 also be located at the vertical extension line L_VRear, can be more prone to Realize the rear arrangement of center of gravity G in ground.

Figure 13 is the upward view of the body of dust collector.In addition, Figure 14 is the rear wheel unit for showing the embodiment of the present invention Integrated structure exploded perspective view.In addition, Figure 15 is the sectional view for the working condition for showing the rear wheel unit.

As shown, rear wheel unit 70 can be arranged in the pedestal 31.In the 311 rear end shape of central portion of the pedestal 31 At there is the base depressions 311b being recessed inwardly.In addition, the two sides front end in base depressions 311b is formed with for pacifying Fill the wheel mounting portion 311c of the rear wheel unit 70.

The rear wheel unit 70 is touched with ground in the state that the body of dust collector 10 does not move and makes the suction Dirt device ontology 10 keeps the posture of setting.In addition, the rear wheel unit 70 is in the state that the body of dust collector 10 rotates, with Ground touches so that the first half 312 is lifted, while being provided for making the negative direction of the body of dust collector 10 rotate Elasticity, so as to prevent the body of dust collector 10 from exceedingly rotating or overturning.

The rear wheel unit 70 may include wheel supporter 71 and trailing wheel 72.The wheel supporter 71 make the trailing wheel 72 with It is rotatably installed, while being in contact with the lower surface of the pedestal 31, to provide scheduled elasticity.

Specifically, the wheel supporter 71 may include:Supporting leg 73 is provided with a pair in the left and right sides;Wheel is accommodating The front end of the supporting leg 73 is connected by portion 74, and the trailing wheel 72 is installed on the wheel holding part 74;And elastic portion 75, it carries For between the supporting leg 73, being in contact with the pedestal 31 and providing elasticity.

The supporting leg 73 can be respectively arranged at the both sides being separated from each other, in institute for installing the wheel supporter 71 The upper end for stating supporting leg 73 could be formed with the supporting leg protrusion 731 protruded outward.The supporting leg protrusion 731 can be inserted in described Take turns the inside of mounting portion 311c, the wheel supporter 71 can the supporting leg protrusion 731 be axis, pacified in a rotatable way Dress.

The wheel holding part 74 is set to 73 front end of the pair of supporting leg, and being configured to will be between the pair of supporting leg 73 It is connected.In addition, it is described wheel holding part 74 can be formed as downwards be in opening shape, and provide can house it is described after The space of wheel 72.In addition, can be also formed with axis mounting portion 741 at the both ends of the wheel holding part 74, the trailing wheel 72 turns Axis 721 is connected to the axis mounting portion 741 in a rotatable way.The trailing wheel 72 can hold being placed in the wheel as a result, The state for setting the inside in portion 74 is rotated.

The elastic portion 75 is set between the supporting leg 73, can be from the first half of the supporting leg 73 towards latter half of Extend.In addition, the elastic portion 75 can extend with the mode of scheduled curvature, so that its end for extending is towards the bottom Seat 31.Also, the elastic portion 75 can be formed as plate, and can extend to can when being in contact with the pedestal 31 Carry out flexible deformation.

In the state that the dust catcher 1 stops, the end of the extension of the elastic portion 75 can be with the pedestal 31 are in contact, at this point, the trailing wheel 72 can be touched with ground.The body of dust collector 10 can be described in a pair as a result, The trailing wheel 72 at 60 rear of movable pulley 60 and the movable pulley supports, so as to keep stable state.

In addition, working as body of dust collector 10 described in moving operation, so that the body of dust collector 10 is with the movable pulley 60 When axis is rotated, the elastic portion 75 can carry out flexible deformation, to prevent the body of dust collector 10 from exceedingly rotating Or it overturns.In addition, stopping after the movement of the dust catcher 1, and remove when making the external force that the dust catcher 1 is rotated, utilizes The restoring force of the elastic portion 75, the body of dust collector 10 will be back to original positions.

In addition, being formed with terminal mount 311a, institute in the side of the pedestal corresponding with the power supply terminal 307 31 The lower section that terminal mount 311a enables the power supply terminal 307 to install to it is stated to expose.The terminal mount 311a with Its lower surface is formed in a manner of opening, and the power supply terminal 307 can be arranged inside it.In addition, the terminal mount 311a can be located at the position neighbouring with the movable pulley 60 of side, as a result, by the way that the movable pulley 60 is placed in charging Device is fixed, and just can be aligned the power supply terminal 307 and the charging unit.

Figure 16 is the rearview that the rear cover of the body of dust collector is opened.In addition, Figure 17 is the implementation for showing the present invention The exploded perspective view of the battery of example and the integrated structure of filter.

As shown, in addition, the rear surface in the body of dust collector 10 can be provided with rear cover 314.The rear cover 314 It can be installed on the pedestal 31 in a rotatable way, using the rotation of the rear cover 314, can be opened and closed by 31 He of the pedestal Upper decoration 37 is formed by the after-opening 317.

The upper end of lid 314 could be formed with the rear cover for the rear end for being selectively fixed on the upper decoration 37 in the rear Constriction 314a.The operation for utilizing the rear cover constriction 314a as a result, can operate the opening and closing of the rear cover 314.

In addition, two side of the lower end protrusion of lid 314 is formed with lid shaft 314b in the rear.The lid shaft 314b is combined In the pedestal 31, when being opened and closed the rear cover 314, the rear cover 314 is pivoted about with the lid shaft 314b, from And the after-opening 317 can be opened and closed.

In addition, in the latter half of of the body of dust collector 10, that is, can be formed from the center of the movable pulley 60 to rear It is useful for the space of setting filter and battery unit 38.In addition, the sky of the accommodating filter unit 39 and battery unit 38 Between can be defined by the lower frame 33.The lower frame 33 includes first partition 331 and the first side wall 332, Ke Yili It is formed with the combination of the pedestal 31 and the upper frame 34 for the filter unit 39 and battery unit 38 to be arranged Space.

The filter unit 39 may include:Filter housings 391, are used to form shape;Filter member 392, if It is placed in the inside of the filter housings 391.The filter member 392 is for being filtered through the dust barrel 50 and main electricity Ultra micro dirt (dust for being defined as particle more smaller than dust and micronic dust) in the air of machine 35, can usually be filtered using HEPA Device.Certainly, according to actual needs, the filter member 392 can use the mistake for the various type that can filter ultra micro dirt Filter.

The filter housings 391 can be configured at the top in the space, in a mounted state, can be with institute The bottom faces for stating frame 34 are in contact.The air in the space is flowed by the plate hole 341a of the upper frame 34 as a result, It can all by the filter unit 39 and be cleaned, and can be spat to outside after the cooling battery unit 38 Go out.

It can be by described in addition, being flowed into a part of of the air of the inside in the space by the plate hole 341a The first partition hole 331a of one partition board 331 is moved forwards, and in the process, the air can be to the noise filter 302 and the main PCB 301 cooled down.

Filter handle 393 is could be formed in the rear end of the filter housings 391, in the opening rear cover 314, Filter handle 393 is exposed, and user can hold the filter handle 393 and pull, so as to by the filter Unit 39 is spatially separating from described.

In addition, could be formed with filtering tank 394 in the two sides of the filter housings 391.The filtering tank 394 It can alongst extend from the rear end of the filter housings 391, and can be inserted in the second sidewall 343 The filter guide 333 of formation.

That is, the filtering tank 394 when being installed on the space, is being aligned in both sides by the filter housings 391 It is inserted into the state of between the filter guide 333 formed on face.The filter housings 391 can be with as a result, It is inserted completely into the inside in the space along the filter guide 333, in such a state, can keep and institute State the installation condition that the floor of frame 34 is in contact.

The battery unit 38 can supply the power supply needed for all drivings of the vacuum cleaner 1.The battery list Member 38 can be made of the secondary cell that can carry out charging and discharging.Certainly, it can extraly be connected in the battery unit 38 It is useful for the power cord (not shown) of supply source power supply.

In addition, although not shown, in the case where being not provided with the model of the battery unit 38, it is useful that winding can be configured The battery unit 38 is replaced in the Volume line devices (not shown) of the electric wire of power supply.And it is possible to using the Volume line devices by Center of gravity rearward moves.

The battery unit 38 can be by battery case 381 and the secondary cell being placed in inside the battery case 381 It constitutes.The state that the secondary cell 383 can be aligned in the inside of the battery case 381 is configured.

The battery case 381 can be formed to be placed in the size in the space, on it surface and lower surface And position corresponding with the rear cover 314 could be formed with battery grid 381a.It is flowed as a result, by the filter unit 39 The air entered to the space interior can utilize the battery grid 381a by the battery case 381 inside, and herein The secondary cell 383 is cooled down in the process.

In addition, the rear surface in the battery case 381 could be formed with battery handle 382, introduced when from the space When drawing the battery unit 38, user can hold the battery handle 382.In addition, in the both sides of the battery case 381 Face could be formed with battery case 384.The battery case 384 can be recessed in the two sides of the battery case 381, and described The front end of battery case 381 extends towards rear.

The battery case 384 is used to be inserted into the battery guiding piece 334 that the lower part of the first side wall 332 is formed, and works as installation When the battery unit 38, the battery guiding piece 334 enables the battery unit 38 to be inserted into along the battery case 384, So as to correctly install the battery unit 38.

In addition, the battery guiding piece 334 in 332 both sides of the first side wall can be respectively arranged with battery constriction 335 and battery confining part 336.The battery constriction 335 and battery confining part 336 are for making the battery unit 38 protect The state for the inside for being installed on the space is held, the battery constriction 335 and battery confining part 336 are located at toward each other Position, and the battery restraint slot 385 for being constrained in and being formed on the two sides of the battery case 381 can be engaged.

Specifically, the battery constriction 335 is cut open by a part for the first side wall 332 and forms the first bullet Property portion 335a, could be formed with the first constraint protrusion 335b in the end of the first elastic portion 335a.As a result, described in insertion During battery unit 38, the first elastic portion 335a is resiliently flexible, when the battery unit 38 is completely inserted into When, the first constraint protrusion 335b, which can be engaged, is constrained in the battery restraint slot 385, to constrain the battery unit 38 Side.

In addition, the battery confining part 336 is fixedly installed in first side opposite with the battery constriction 335 Wall 332.Side opening 334a is formed in a manner of in opening in the first side wall 332 for installing the battery confining part 336, The side opening 334a is formed as shape corresponding with the battery confining part 336.In addition, can be formed in the side opening 334a There is the confining part fixed part 334b for the periphery that can be pressed into the fixed battery confining part 336.The battery constraint as a result, Installation can be fixed using press mode in component 336, and grab is formed in the end of the confining part fixed part 334b, To the state for enabling the battery confining part 336 to be kept fixed.

The battery confining part 336 can be molded by the material of the type different from the battery constriction 335.Example Such as, the battery constriction 335 can be molded as one with the lower frame 33, and can be molded to be formed using ABS material. In addition, the battery confining part 336 can be formed using POM material injections.By making the battery confining part 336 and institute Battery constriction 335 is stated to be formed by material different from each other and separately constituted, when installing the battery unit 38, energy It enough prevents constraint position to be damaged, and is more efficiently combined.

The battery confining part 336 may include with the constraint being formed with quadrangle form corresponding with the side opening 334a Member Lip 336a, the confining part edge 336a are installed on using the periphery of the battery constriction 335 to be kept fixed The state of the side opening 334a.In addition, the battery confining part 336 may include the second elastic portion 336b and described second about Beam protrusion 336c.

The second elastic portion 336b and second constraint protrusion 336c can be formed as with the first elastic portion 335a and The first constraint corresponding shapes of protrusion 335b.That is, the second elastic portion 336b can be by the battery confining part 336 Inside be cut open and formed, and by scheduled length extend and with elasticity.In addition, in second elastic portion of extension The end of 336b could be formed with the second constraint protrusion 336c.

As a result, during being inserted into battery unit 38, the second elastic portion 336b can carry out flexible deformation, When the battery unit 38 is completely inserted into, the second constraint protrusion 336c lockings are constrained in the battery restraint slot 385, So as to constrain the battery unit 38.

In addition, it can be provided with battery terminal 331b in the lower end of the first partition 331, it is complete in the battery unit 38 In the state of being inserted into entirely, the battery terminal 331b is connected with the battery unit 38.The battery terminal 331b can be with Direction of insertion towards the battery unit 38 is protruded, and is combined with the front surface of the battery unit 38.In addition, the electricity Pond terminal 331b can be electrically connected with the battery unit 38, and can be for applied to driving in the dust catcher 1 The power supply of portion's structure.

It can be provided with holder 371 (holder) in the top of the after-opening 317 covered by the rear cover 314.Institute Holder 371 is stated when without using the dust catcher 1, for the extension tube 22 being fixedly mounted to be stored, the holder 371 It can be formed as, opening 371a becomes downwards narrower from the top in opening.

In addition, the holder 371 can be separately molded with the upper decoration 37, and it can be inserted and be installed on The upper decoration 37.In addition, the extension pipe holder 371 can utilize the 371b additions of holder fixing component to be fixed on described Body portion 30, and prevent from being damaged when occurring to impact because caused by installing the extension tube 22 and loading.The holder 371 It can be formed by metal material.The holder 371 can be molded in the way of die casting, so as to higher intensity.

Figure 18 is the sectional view of the body of dust collector of the state before the battery is mounted.In addition, Figure 19 is institute State the sectional view of the body of dust collector of the mounted state of battery.

As shown in figure 18, before the battery unit 38 is mounted, the battery constriction 335 and battery confining part 336 are configured at position toward each other.In addition, the first elastic portion 335a and the second elastic portion 336b, which is in, does not apply external force State, the first constraint protrusion 335b and the second constraint protrusion 336c are in the inner space of the lower frame 33 protrusion State.

In such a state, user can expose the space by the opening rear cover 314, and described in installing Battery unit 38.After the opening rear cover 314, the battery unit 38 is inserted in the inside in the space.At this point, will In the state that the battery guiding piece 334 and battery case 384 are aligned, it can be slidably inserted into the battery unit 38, when fully When being inserted into the battery unit 38, the front surface of the battery unit 38 is combined with the battery terminal 331b, so as to Power supply is supplied to the structure inside the body of dust collector 10.

In the state that the battery unit 38 is fully inserted into and is installed, as shown in figure 19, the battery unit 38 Front surface be in the state that is in contact with the first partition 331.In the insertion process of the battery unit 38, described One elastic portion 335a and the second elastic portion 336b carries out flexible deformation towards lateral direction.In addition, being inserted into the battery unit 38 In the state of, the battery restraint slot 385 formed on the two sides of the battery case 381 is inserted into the first constraint protrusion The constraint protrusion 336c of 335b and second, to be kept fixed state.

Figure 20 is the stereogram of the The lid component.In addition, Figure 21 is the exploded perspective view of the The lid component.In addition, Figure 22 It is the partial cross sectional view for the integrated structure for showing the The lid component and detection of obstacles component.

As shown, the The lid component 40 forms the top of the body of dust collector 10, and can have described in masking The structure of the upper end of upper decoration 37 and the upper end of the dust barrel 50.

The The lid component 40 can be made of cover base 42 and outer cover 43 on the whole.The cover base 42 forms the outer cover 43 lower surface, and substantially cover the upper surface in opening of the dust barrel 50 and the body part 30.

It is formed with The lid component engaging portion 421 in the rear end of the cover base 42, the The lid component engaging portion 421 can be with axis knot Together in the upper end of the body part 30, the rear end of the more specifically described upper decoration 37.In addition, before the cover base 42 End could be formed with the connecting hole 422 being connected with the connector 401.

It can be provided with detection of obstacles component 44 in the cover base 42.The detection of obstacles component 44 is used in institute Confirmation barrier (in the traveling of the body of dust collector 10) is stated in the movement of body of dust collector 10, it can be along the base The front surface configuration of seat 42.

The detection of obstacles component 44 can be provided with it is multiple, can the cover base 42 front surface center, i.e., On the basis of the connector 401, it is provided in the left and right sides multiple.That is, the detection of obstacles component 44 can be with cover base 42 Guide center is each provided with two in the left and right sides, and each detection of obstacles component 44 can utilize laser sensor 441 detection ranges with substantially 25 ° of angles.In addition, multiple detection of obstacles components 44 can be configured as direction with Adjacent 44 different directions from each other of detection of obstacles component.

The detection of obstacles component 44 can be made of upfront sensor 44b, 44c and side sensor 44a, 44d.Institute The barrier of upfront sensor 44b, 44c for detecting the front for being located at the body of dust collector 10 is stated, in the dust catcher sheet In the traveling of body 10, in the case of occurring barrier in front of it, described upfront sensor 44b, 44c can detect the obstacle Object.In addition, described side sensor 44a, 44d are used to detect the barrier positioned at the side of the body of dust collector 10, in institute It is described in the case where barrier occurs in the side close with the body of dust collector 10 in the traveling for stating body of dust collector 10 Sensor 44a, 44d can detect the barrier for side.Especially, described side sensor 44a, 44d can by with institute The combination for stating upfront sensor 44b, 44c makes body of dust collector 10 not engaged by metope corner and is travelled.

It is further described in more detail, described upfront sensor 44b, 44c are located at centered on the connector 401 The left and right sides, diagonal irradiation light that can forward between side.That is, as shown in figure 22, both sides it is described The center of upfront sensor 44b, 44c can be located at toward the clockwise direction and inverse respectively on the basis of the center of the connector 401 Clockwise rotates the position of 45° angle degree.Therefore, the center of described upfront sensor 44b, 44c of both sides can be constituted each other 90 ° of angles.

Further, since the detection range of the detection of obstacles component 44 is respectively substantially 25 ° of angles, the front sensing Non- detection zone S will be generated between device 44b, 44c.The non-detection zone S can have 65 ° of angles.The non-detection zone S It is the region residing for suction hose 24 described in the traveling of the body of dust collector 10, is used to prevent the upfront sensor The suction hose 24 is identified as barrier by 44b, 44c.That is, even if user inhales in the cleaning work described in moving operation Enter hose 24, can also prevent described upfront sensor 44b, 44c that the suction hose 24 is mistakenly identified as barrier, to anti- Only the body of dust collector 10 abnormally travels.

Described side sensor 44a, 44d are located at the position than the more rear upfront sensor 44b, 44c, are configured For towards the side irradiation light of the body of dust collector 10.That is, on the basis of the center of the connector 401, the side Sensor 44a, 44d can be configured at both sides in a manner of substantially 90 ° of angles.Described side sensor 44a, 44d can be with as a result, Detect the barrier that the side of the body of dust collector 10 occurs.

In addition, described side sensor 44a, 44d are configured to the detection than described upfront sensor 44b, 44c Apart from shorter detecting distance.For example, described upfront sensor 44b, 44c are configured to substantially 600mm is forwards Detecting distance L1 only, and the detecting distance until described side sensor 44a, 44d are configured to have to side substantially 350mm L2。

Due in the driving process of the body of dust collector 10, being located at the barrier in the front of the body of dust collector 10 The possibility that interference is generated with the body of dust collector 10 is high, therefore detects longer-distance barrier, in the barrier positioned at side In the case of hindering object, the possibility of interference is generated with the body of dust collector 10 not in the driving process of body of dust collector 10 Height may cannot achieve the body of dust collector 10 if longer-distance side barrier is also identified as barrier Normal traveling.

Especially, when the detecting distance L2 of described side sensor 44a, 44d are set as the detection than upfront sensor When distance L1 is shorter, when the body of dust collector 10 flees from metope or corner, can more swimmingly it flee from.

In addition, the detection of obstacles component 44 may include:Laser sensor 441;Sensor base plate 442, it is described to swash Optical sensor 441 is installed on the sensor base plate 442.It can be also equipped in the sensor base plate 442 and swash for described The element of driving and the control of optical sensor 441.Certainly, the detection of obstacles component 44 can replace the laser sensor 441 and using can detect front barrier ultrasonic sensor or a variety of structures such as Proximity Sensor and night vision camera Part.

In addition, can be additionally provided with for realizing the The lid component 40 between the cover base 42 and the outer cover 43 The locked component 80 selectively constrained.The locked component 80 may include:Pressing member 81;83 (main of main connector Link) and duplicate invoice fitting 84 (sub link), acted in a manner of being connected with the pressing member 81.

The outer cover 43 is used to form the shape of the The lid component 40, described in the state that the The lid component 40 is closed Outer cover 43 forms the top appearance of the body of dust collector 10.It is formed with and the suction hose 24 in the front end of the outer cover 43 The connector 401 that is connected of joint sealing portion 241.The connector 401 is connected with the connecting hole 422, so that by described The dust and air that suction apparatus 20 sucks are flowed into towards the dust barrel 50.

In addition, on the basis of the connector 401, detection hole 431 could be formed in the front surface of the outer cover 43.Institute State detection hole 431 can in position corresponding with the laser sensor 441 in opening, and be configured to can to shine and Light is used to detect the light of barrier.

In addition, the detection hole 431 is corresponding with described upfront sensor 44b, 44c and side sensor 44a, 44d Position is in opening, and its internal two sides can be formed in an inclined manner.Thus, it is possible to make the light of irradiation by the angle of setting Degree range size is irradiated.

In addition, according to actual needs, port lid 432 can be additionally provided in the detection hole 431, the port lid 432 is by energy It is enough formed through the material of the light of the laser sensor 441, and covers the detection hole 431.Multiple detection holes 431 can be formed on sustained height, and be located at symmetrical position on the basis of the connector 401.As described above, institute State detection hole 431 and detection of obstacles component 44 can be configured at do not covered by the body part 30 and described in not exposing forwards The front surface of The lid component 40, so as to detect barrier in the traveling of the body of dust collector 10.

The handle part 41 is could be formed in the upper surface of the outer cover 43.The handle part 41 can be from the connection 401 side of device extends to the rear end of the outer cover 43.In addition, pressing member 81, user can be provided in the handle part 41 The constraint of the selectivity of the The lid component 40 can be operated by pressing member described in pressing operation 81.Utilize the pressing structure The operation of part 81, lid constraint protrusion 843 are selectively protruded to two sides of the The lid component 40, so as to by the lid structure Part 40 is selectively constrained in the body part 30.

As shown, the locked component 80 may include:The pressing member 81 carries out pressing operation for user;It passes Dynamic component 82, the operation for transmitting the pressing member 81;Main connector 83 is rotated using the driving member 82; And duplicate invoice fitting 84, it is moved in a horizontal manner using the rotation of the main connector 83.

The pressing member 81 can be placed in the inside of the handle part 41, and be matched in a manner of moveable up and down It sets.The handle part 41 can be combined by handle part lid 411 and handle part main body 412 and be constituted, and the pressing member 81 can To be installed on the handle part main body 412.Cover gab 411a, the pressing member are could be formed in the handle part lid 411 81 can be exposed by the cover gab 411a.

The driving member mounting portion 811 extended downwards is formed in the lower surface of the pressing member 81.In the biography Dynamic component mounting portion 811 installs the driving member 82.The driving member 82 and the pressing member 81 can carry out axis knot It closes, in the pressing member 81 when moving up and down, the driving member 82 can be rotated and upper and lower together by scheduled angle It is mobile.

In addition, could be formed with driving member rake 821 in the lower surface of the driving member 82.The driving member Rake 821 with the main connector 83 that will be described below for being in contact and making the main connector 83 to move, and shape More upward more increase from lower end as its width, so as to form inclined surface.

The main connector 83 and duplicate invoice fitting 84 can be combined with each other and link, with the center of the cover base 42 On the basis of, a pair can be respectively arranged in left and right sides side.That is, the main connector 83 and duplicate invoice fitting 84 can by with It is set to the first main connector 83a and the first duplicate invoice fitting 84a in left side on the basis of Figure 23 and is set to second master on right side Connector 83b and the second duplicate invoice fitting 84b are constituted.

The main connector 83 can be incorporated into the cover base 42 in a rotatable way using the fastening pillar 85. The main connector 83 may include:Through portion 831, the fastening pillar 85 penetrate through the through portion 831;First extension 832, extend from the through portion 831 towards the center residing for the driving member 82;Second extension 833, from the perforation Portion 831 extends towards the direction vertical with first extension 832.

In addition, formed on respective first extensions of the first main connector 83a and the second main connector 83b 832 The mode that interconnecting piece 834 can overlap each other is constituted, and is formed with by can be in a manner of mutually rotating in first extension 832 In conjunction with extension hole 834b and extension protrusion 834a, to make the first main connector 83a and the second main connector 83b It can link each other.

Also, in one end of first extension 832 that is, the side being in contact with the driving member 82 is formed with Extension inclined surface 834c corresponding with the driving member rake 821.The extension inclined surface 834c keep with it is described The contact condition of driving member rake 821, as the driving member 82 moves up and down, the driving member rake 821 It is moved up and down along the extension inclined surface 834c, first extension 832 can be moved along front-rear direction as a result,. It is moved with the front-rear direction of first extension 832, the first main connector 83a and the second main connector 83b can be with It is rotated.

It can be in a rotatable way in conjunction with the duplicate invoice fitting 84 in the end of second extension 833.That is, in a pair The end of second extension 833 is respectively in connection with the first duplicate invoice fitting 84a and the second duplicate invoice fitting 84b.In addition, institute Connector hole 833a can be respectively formed with by stating the end of the second extension 833, secondary in the first duplicate invoice fitting 84a and second Connector 84b could be formed with the connector protrusion 841a for being combined with the connector hole 833a.As a result, as the master When connector 83 is rotated, the duplicate invoice fitting 84 can link therewith.

Connector guiding piece 423 is could be formed in the cover base 42.The connector guiding piece 423 is formed in and institute The corresponding position in position for stating the first duplicate invoice fitting 84a and the second duplicate invoice fitting 84b, in the connector guiding piece 423 Portion is formed with the space that can house the first duplicate invoice fitting 84a and the second duplicate invoice fitting 84b.The connector guiding piece 423 can be formed as the shape of a pair of of muscle, in the state that the duplicate invoice fitting 84 is therebetween, the duplicate invoice can be guided to connect Part 84 moves.

The first duplicate invoice fitting 84a and the second duplicate invoice fitting 84b can be respectively included:Third extension 841, is placed in The connector guiding piece 423;4th extension 842 is bent in vertical manner from the third extension 841.In addition, The third extension 841 could be formed with the lid constraint protrusion 843 protruded to side.

It is formed with inclined surface 843a in the side of the lid constraint protrusion 843, the inclined surface 843a can be formed as having There is its width more to become wider inclination to upper end from lower end.As a result, during the The lid component 40 is closed, the lid is about The inclined surface 843a of beam protrusion 843 is in contact with the side wall of the upper decoration 37 and introduces inwardly, when the arrival upper dress When protrusion constraint mouth (376 in Figure 30) of gadget 37, it can protrude outward and restrained.For this purpose, the lid constraint protrusion 843 upper end can be formed as flat shape.

In addition, could be formed in the side of the cover base corresponding with the position of the connector guiding piece 423 42 It can be for the protrusion inlet and outlet 424 of 843 disengaging of lid constraint protrusion.When the movement of the horizontal direction of the second duplicate invoice fitting 84b, Lid constraint protrusion 843 can import and export 424 disengaging by the protrusion, and the lid constraint raised 843 is from the protrusion In the state of 424 protrusion of inlet and outlet, locking is constrained in the protrusion constraint mouth (376 in Figure 30) of the body part 30, so as to The state for enough keeping the The lid component 40 to close.

In addition, although not shown, at least one party in the pressing member 81, the main connector 83 or duplicate invoice fitting 84 It can be additionally provided with the elastic component of such as spring, using the elastic component, lid constraint protrusion 843 is based on not providing In the state of the external force of the operation of user, the state of protrusion can be kept.

Figure 24 is the stereogram of the state before showing the operation of the locked component.In addition, Figure 25 is to show the lock Determine the sectional view of the state before the operation of component.

As shown, in the state that user does not operate the pressing member 81, the driving member 82 keep with it is described The state that main connector 83 is in contact.At this point, the driving member 82 is located at the top, at the driving member rake 821 In the state to contact with each other with the extension inclined surface 834c.

Also, guiding inclined surface 822, the guiding inclined surface can be also formed in the lower end of the driving member 82 822 can be in contact with the driving member guiding piece 412a formed on the cover base 42.That is, downward in the driving member 82 When Fang Yidong, the driving member 82 makes the guiding inclined surface 822 be moved along the driving member guiding piece 412a.This When, the driving member guiding piece 412a is extended in a manner of vertically intersecting with the main connector 83, therefore, the transmission It when component 82 is moved downwards, is moved along the direction intersected with the main connector 83, to make the main connector 83 are acted.

At this point, the first main connector 83a and the second main connector 83b will keep the shape being configured in the same extension line State, the main connector 83 keep the state for being not applied to external force.The duplicate invoice fitting 84 will also keep being not applied to outer as a result, The state of power, the lid constraint protrusion 843 from the state of 424 protrusion of protrusion inlet and outlet to keep convex with the body part 30 The state that constraint mouth (376 in Figure 30) engages constraint is played, so as to the state for keeping the The lid component 40 to close.

In such a state, user is in order to open the The lid component 40, need to press pressing member 81 and be operated. Using the operation of the pressing member 81, the main connector 83 and duplicate invoice fitting 84 link and are acted, and make described The lid component 40 is in the state that can be opened.

Figure 26 is the stereogram for the mode of operation for showing the locked component.In addition, Figure 27 is to show the locked component Mode of operation sectional view.

As shown, when user presses the pressing member 81, the driving member 82 will move downwards.At this point, The driving member 82 can be rotated using the shaft 811a on driving member mounting portion 811, and can be along vertical Direction press the main connector 83.At this point, the driving member 82 is exceedingly rotated or is detached from order to prevent, in the biography The mode that the upper end of dynamic component 82 can separate at a certain distance is protruding with a pair anti-detachment raised 824, and in the anticreep From the anti-detachment muscle 812 that can configure the pressing member 81 between protrusion 824.

The driving member rake 821 with the extension inclined surface 834c in the state of being in contact, when the biography When dynamic component 82 moves downwards, the extension inclined surface 834c will be carried out relatively along the driving member rake 821 Movement.That is, first extension 832 will be pushed upwardly towards front.At this point, due to the first main connector 83a and Second main connector 83b is in the state being connected to each other, and first extension 832 will move forwards together.

When first extension 832 moves forwards, the main connector 83 is that axis is revolved with through portion 831 Turn, second extension 833 will be moved along closer direction.It is connected as a result, with second extension 833 The first duplicate invoice fitting 84a and the second duplicate invoice fitting 84b will each other be moved horizontally towards inside.Utilize the duplicate invoice fitting 84 move horizontally, and the lid constraint protrusion 843 formed on the duplicate invoice fitting 84 will also move horizontally, and to institute State the medial movement of protrusion inlet and outlet 424.

In such a state, due to it is described lid constraint protrusion 843 be located at the The lid component 40 insides, can release with The constraint of the protrusion constraint mouth (376 in Figure 30) of the body part 30.User is to hold the handle part of the The lid component 40 as a result, 41 state rotates the The lid component 40, to the inside of the open body part 30, or by the dust barrel 50 from described Body part 30 detaches.

In addition, as shown in figure 26, the action state for showing the dust catcher 1 can be provided in the The lid component 40 Display 45.The display 45 is configured to show information in the upper surface of the The lid component 40, is configured at described The side of handle part 41 allows the user to easily verify that the dust catcher 1 from top in the use of the dust catcher 1 State.

The display 45 can be made of variforms such as liquid crystal display, the combination of multiple LED or seven strokes of pipes, And it is configured to that information visuallization may be implemented.The display 45 can be defined as the single knot for exporting picture Structure can also be defined to include the display PCB 451 for being provided with the display 45.

The display 45 can be installed on cover base 42, and be configured to be covered by the outer cover 43.At this point, Light transmission may be implemented in all or part of of the outer cover 43, as a result, the display 45 covered by the outer cover 43 into When action is made, the outer cover 43 can be penetrated and show information to outside.

For this purpose, the outer cover 43 can all be formed by the material of light-permeable, can also be configured to only show with described Show that 45 corresponding region of device can carry out light transmission.It is of course also possible to be configured to be formed with opening in the outer cover 43, and described The display is installed in opening, to make the display 45 directly expose to external, or by additional transparency cover into Row masking.

The display 45 is fixedly installed in the upper surface of the cover base 42, and the display 45 can utilize display Cable 452 is connected with the main PCB 301.Thus, it is possible to using the information and power supply transmitted from the main PCB 301 come real The driving of the existing display 45.

The display 45 can show the action state of the dust catcher 1, for example, it is configured to show the electricity The battery allowance of pool unit 38, or show the time that can be operated with current battery allowance.Also, it can also show described The information such as the abnormal operation state of dust catcher 1 or the replacement of dust barrel 50.

Figure 28 is the vertical view of the The lid component of the pent state of display of the embodiment of the present invention.In addition, figure 29 be the vertical view of the The lid component of state opened of display of the embodiment of the present invention.

With reference to attached drawing, in the state that the dust catcher 1 is not acted, the display 45 is in the state closed. In such a state, as shown in figure 28, the display 45 is in the state covered by the outer cover 43 so that can not be from outer Display 45 is seen in portion, and is only capable of exposing the outer cover 43 appearance of itself.

When making the dust catcher 1 proceed by action by the operation of user, the display 45 will be opened, and such as be schemed Shown in 29, the picture that the display 45 exports can be seen by the outer cover 43 by outside.That is, in the display Picture is exported in 45 and the display 45 is made to brighten, and the light of the display 45 will be by the outer cover 43, and in this process In be capable of the picture of the externally visibly display 45.

The display 45 can show that the state of the battery unit 38 of the dust catcher, user can lead in the form of image The picture for crossing the output of the display 45 confirms the state of the battery unit 38, to decide whether the battery unit 38 charging or cleaning work.

Certainly, the display 45, can be by described aobvious other than showing the charged state of the battery unit 38 Show that device 45 also shows much information.

Figure 30 is the stereogram that the The lid component is opened.In addition, Figure 31 is the connector for showing the embodiment of the present invention The exploded perspective view of the integrated structure of component.

As shown, the The lid component engaging portion 421 can be formed in the rear end of the The lid component 40, the The lid component knot Conjunction portion 421 can be incorporated into the The lid component combined hole 372 formed on the upper decoration 37 of the body part 30.When the The lid component When engaging portion 421 is incorporated into the The lid component combined hole 372, the The lid component 40 can be installed in a rotatable way, institute State The lid component 40 can the The lid component engaging portion 421 be axis rotated, to be opened and closed the inside of the body part 30.

The The lid component 40 can also be opened and closed in the detached job of the dust barrel 50, in such operation, If the state for keeping the The lid component 40 to open, can more easily execute the detached job of dust barrel 50.

Especially since there is the joint sealing portion 241 for installing the suction hose 24 in the front end of the The lid component 40 Structure, the The lid component 40 influenced in structure by the weight of the suction hose 24, and the The lid component 40 will be natural Ground is closed.

In such a state, it in order to keep the open state of the The lid component 40, can be provided with described for connecting The connector component 90 of the rear end of The lid component 40 and the inside of the upper decoration 37.

The connector component 90 may include:Connector 91 is rotated, the The lid component engaging portion 421 is installed on;Sliding Part 92 is incorporated into the rotation connector 91, and when the rotation connector 91 rotates, the sliding part 92 carries out sliding shifting It is dynamic;And spring 93, for flexibly supporting the sliding part 92.

The rotation connector 91 may include:Rotation section 911 is installed on the The lid component and combines in a rotatable way Portion 421;Support portion 912 extends from the two side ends of the rotation section 911 with the state being separated from each other.

The rotation section 911 can be inserted between a pair of The lid component engaging portion 421, from the rotation section 911 The shaft 911a that two side ends are protruded to side can be inserted in the shaft hole 421a formed on the The lid component engaging portion 421.By This, the rotation connector 91 can be rotated on the basis of the shaft 911a, and when being opened and closed the The lid component 40, institute Spinning movement can be carried out by stating rotation connector 91.

The state that the support portion 912 can be separated from each other extends, and could be formed between a pair of support portion 912 The spatial portion 913 of the end of the sliding part 92 can be housed.It can be respectively formed with sliding in the end of a pair of of support portion 912 Part fixed part 912a and support protrusion 912b.

The sliding part fixed part 912a can opposite direction be protruded towards each other from the end of the support portion 912, and And positioned at the inside of the spatial portion 913.The sliding part fixed part 912a can be inserted in the sliding part of the sliding part 92 Fixing groove 921.In addition, the sliding part fixed part 912a can become turn of the sliding part 92 or the rotation connector 91 Axis.

The support protrusion 912b protrudes to be formed respectively to side from the lateral surface of the end of the support portion 912.It is described Support protrusion 912b protrudes outward, and when being opened and closed the The lid component 40, the support protrusion 912b selectively engages constraint Interference bump 375a in 373 inside of connector component holding part that will be described below.

In addition, support slit 912c can be respectively formed in the end of the support portion 912.The support slit 912c In the interference with the support protrusion 912b and the interference bump 375a, the end of the support portion 912 can be made to be easy Ground carries out flexible deformation.

For the backend arrangement of the sliding part 92 in the inside of the spatial portion 913, the front end of the sliding part 92 can be with It is placed in the connector component holding part 373 formed on the body part 30.

It could be formed with the sliding part fixing groove 921 being recessed inwardly in the left and right sides of the sliding part 92.It is described Sliding part fixing groove 921 is formed as being in rearward opening, and can house the sliding part fixed part formed with axis shape 912a.The action work of the going forward side by side in addition, sliding part 92 can each other link with the rotation connector 91.

In addition, could be formed with sliding part guiding piece 922 in the front of the sliding part fixing groove 921.The sliding part Guiding piece 922 can extend to the end of the sliding part 92 from the end of the sliding part fixing groove 921.In the sliding part The left and right sides of guiding piece 922 is respectively arranged with a pair of of muscle, and the guiding tendon 374a that will be described below is placed in the pair of muscle, from And the sliding part 92 can be made swimmingly to move.

In addition, the rear surface in the sliding part 92 is formed with the spring eye 923 being recessed inwardly.In the spring eye 923 can be inserted the installation spring 93, and the spring 93 is compressed with the movement of the sliding part 92 or flexible deformation, To feel to provide elastic force to the sliding part 92.

In addition, could be formed with the connector component holding part 373 in the upper decoration 37.The connector component Holding part 373 can be provided in the upper surface of the body part 30.In addition, the connector component holding part 373 can be formed For the size that the sliding part 92 and the rotation connector 91 can be made to pass in and out.

Specifically, it could be formed in the inner central of the connector component holding part 373 for housing the cunning The sliding part holding part 374 of moving part 92.In addition, the two side walls protrusion in the sliding part holding part 374 is formed with guiding tendon 374a.The guiding tendon 374a is protruded in a manner of being inserted into the sliding part guiding piece 922, and can be along described The direction of insertion of sliding part 92 extends to form.The guiding tendon 374a and the sliding part guiding piece 922 are in the sliding as a result, When the sliding in the front-back direction movement of part 92, keeps the sliding part 92 mobile according to the path sliding of setting and prevent its disengaging.

Can be also formed in the connector component holding part 373 can be selectively inserted into the rotation connector 91 Connector holding part 375.The connector holding part 375 is located at the rear of the sliding part holding part 374, and providing can hold The space of the rotation connector 91 is set, and can be in rearward opening.

In addition, in the interior sidewall surface of the connector holding part 375, can to protrude the interference that is formed with and protrudes inwardly convex Play 375a.Because the 40 rotation connector 91 of The lid component be in be brought out in the state of, the interference bump 375a The support protrusion 912b formed on the support portion 912 is supported, to enable the rotation connector 91 to keep being brought out State.

At this point, the interference bump 375a can protrude in the way of scheduled angle tilt, as a result, when the support branch When supportting protrusion 912b, it can be supported by the 91 inclined state of rotation connector.That is, working as the interference bump 375a branch When supportting the support protrusion 912b, the The lid component 40 will keep inclined state, to enable the The lid component 40 to keep Open state.

In addition, the rotation process of the The lid component 40 with user, can according to the support protrusion 912b whether by Whether the interference bump 375a supports or the support protrusion 912b cross over the interference bump 375a, described to determine The open and-shut mode of The lid component 40.

Figure 32 is the sectional view of the state for the connector component for showing the pent state of the The lid component.

The state of the connector component 90 in the state of being closed to the The lid component 40 with reference to attached drawing is described, In the state that the The lid component 40 is closed, the The lid component 40 covers the upper surface in opening of the body part 30.The lid The lower end of component 40 will be in contact with the lower end of the upper decoration 37, and the connector component 90 of the The lid component 40 may be at The state constrained by the upper decoration 37.

In addition, the sliding part 92 and rotation connector 91 are in the connector component appearance for being inserted in the upper decoration 37 The state of 373 inside of portion is set, rotation connector 91 holding in horizontal state or is in same extension with the sliding part 92 Linear state.

At this point, since the sliding part 92 is in the state for the inside for being inserted completely into the sliding part holding part 374, The spring 93 reaches with utmostly compressed state.Therefore, as user in order to open the opening of the The lid component 40 and When releasing the constraint of the locked component 80, the sliding part 92 is pushed using the elastic force of the spring 93, it naturally can be with Court makes the direction applied force that the The lid component 40 is rotated.

In such a state, user is in order to open the The lid component 40, press the pressing member 81 and make the lock Determine component 80 to be acted, and release the constraint of the The lid component 40 and the body part 30, to make the The lid component 40 Reach the state that can be opened.In addition, user can hold the handle part 41 and rotate the The lid component 40, to open institute State The lid component 40.

Figure 33 is the sectional view of the state of the connector component for the state for showing that the The lid component is opened.In addition, Figure 34 It is the enlarged drawing of the part A of Figure 30.

The state of the connector component 90 for the state being opened to the The lid component 40 with reference to attached drawing is described, when User open the The lid component 40 when, the The lid component 40 can the The lid component engaging portion 421 be axis, toward the clockwise direction into Row is rotated and is opened.

At this point, being connected to the rotation connector 91 of the The lid component engaging portion 421 in a rotatable way will also revolve together Turn, the sliding part 92 for being connected to the rotation connector 91 utilizes the sliding part guiding piece 922 and guiding tendon 374a Guiding and rearward (right side side in Figure 30) carries out sliding movement.The sliding part 92 it is mobile when, for flexibly supporting Elastic force can be provided by stating the spring 93 of sliding part 92, to make the sliding part 92 more easily move.

In addition, rotation connector 91 can together be moved horizontally with the sliding part 92, to pull the sliding part 92 simultaneously The sliding part 92 can be drawn, while the rotation connector 91 counterclockwise rotates.At this point, the rotation connector 91 support protrusion 912b will be in contact with the interference bump 375a on the connector component holding part 373.

When user fully opens the The lid component 40, the rotation connector 91 can reach shown in Figure 30 and Figure 31 State.At this point, the support protrusion 912b will be convex by the interference under the rotation operation of the The lid component 40 of user 375a is played, at this point, the support portion 912 carries out flexible deformation, to enable the support protrusion 912b to cross over the interference Raised 375a.

In such a state, the opening of the The lid component 40 can be stopped, even if decontroling the handle part 41, by institute It states support protrusion 912b to be in contact with the interference bump 375a, the rotation connector 91 can keep the angle of setting.By This, the The lid component 40 can keep the state opened by set angle, in the state that the The lid component 40 opens, Yong Huke With the separately installed dust barrel 50, or execute the required operation inside the body part 30.

In addition, in the state of shown in Figure 33 and Figure 34, when needing to be again switched off the The lid component, can hold described Handle part simultaneously presses the The lid component, to make the The lid component counterclockwise rotate and close.

At this point, in the moment that the The lid component 40 starts counterclockwise to rotate, under the action of the power that user applies, The support protrusion 912b will cross over the interference bump 375a, and the support portion 912 can carry out flexible deformation, so that described Support protrusion 912b is easily moved.

When making the The lid component 40 fully rotate and close, it is up to state shown in Figure 29, when the The lid component 40 when closing, and the lid constraint protrusion 843 of the locked component 80 is inserted into the protrusion constraint inside of mouth 376 and restrained, To the state for enabling the The lid component 40 to remain turned-off.

In addition, the display cable 452 can be by the The lid component knot that rearward extends from 40 rear end of the The lid component Conjunction portion 46 is guided to the inside of the body part 30.The display cable 452 is along in the The lid component engaging portion 46 Side guides, to which not outside portion exposes.In addition, the display cable 452 is by being used as the rotation center of the The lid component 40 The rear end of The lid component engaging portion 46 be directed to the inside of the body part 30 and therefore not only avoid the display cable 452 Expose, and in the lasting opening and closing operations of the The lid component 40, also can prevent the display cable 452 from being damaged It is bad.

The structure of the The lid component engaging portion 46 is further described in more detail with reference to attached drawing, the The lid component engaging portion 46 have a pair rearward to extend in the left and right sides, are inserted in the inside of the body of dust collector 10 and carry out in a rotatable way In conjunction with.

The The lid component engaging portion 46 may include:Bending part 461 is pressed downwards predetermined from the rear end of the cover base 42 Length scale extend;Extension 462 rearward extends from the end of the bending part 461.

461 medial surface of the bending part in the left and right sides could be formed with bending part hole 463, the rotation connector 91 The shaft 911a of rotation section 911 be inserted in the bending part hole 463.One end of the rotation connector 91 can match as a result, The space between the pair of bending part 461 is set, and the inside of the bending part 461 can be incorporated into a rotatable way Face.

In addition, the two side ends in the extension 462 could be formed with lid shaft 464.The lid shaft 464 can be from institute The lateral surface for stating extension 462 is protruded along lateral direction, and axis is incorporated into the The lid component combined hole of the upper decoration 37 372.As a result, the The lid component 40 can the The lid component engaging portion 46 end that is, being turned centered on the lid shaft 464 It is dynamic, and it is opened and closed the The lid component 40 using rotation.

In addition, the The lid component engaging portion 46 is formed with the guide space 465 of recess, the guide space 465 in inside It can be formed from the front end of the The lid component engaging portion 46 to rear end.In addition, in the rear end of the guide space 465 that is, described The rear end of The lid component engaging portion 46 could be formed with cable hole 466.

Therefore, in the state that the The lid component 40 is incorporated into upper decoration 37 in a rotatable way, the lid Component engaging portion 46 is up to the state for 377 inside of decoration opening for being inserted into the upper decoration part 37.In addition, such Under state, the The lid component engaging portion 46 can be such that the inside of the The lid component 40 is mutually interconnected with the inside of the body part 30 It is logical.

Guide space 465 in the The lid component engaging portion 46 can configure the display cable 452.The display Cable 452 can be guided along the The lid component engaging portion 46, and enter the body part 30 by the cable hole 466 Inside.In addition, entering the display cable 452 of the inside of the body part 30 can be connected with the main PCB 301 It connects.Certainly, the display cable 452 can also be not main PCB 301 body part 30 inside other PCB or for supplying The component of electricity is connected.

In addition, multiple strengthening portions 467 can be also formed in the inside of the guide space 465.The strengthening portion 467 can To be formed as muscle shape, can be formed with along the extending direction and the direction that intersects therewith of the The lid component engaging portion 46 more It is a.

In addition, the space between the The lid component engaging portion 46 for being set to the left and right sides could be formed with retainer 47.The retainer 47 is fully opened in the rotation process for opening the The lid component 40 in the The lid component 40 It under state, is in contact with the lateral surface of the upper decoration 37, is exceedingly rotated with limiting the The lid component 40, so as to anti- Only the rotation connector 91 is damaged or detaches.

As shown, the cover base 42 in the The lid component 40 can be with configuration locking component 80.The locked component 80 can To include:The pressing member 81 and driving member 82, main connector 83 and duplicate invoice fitting 84.At this point, the pressing member 81 are fixedly installed in the handle part 41, and the component of remaining locked component 80 other than the handle part 41 can be configured To interact on the cover base 42.

In addition, the front surface in the The lid component 40 can configure multiple detection of obstacles components 44.The obstacle quality testing Component 44 is surveyed for being able to confirm that obstacle (in the traveling of the body of dust collector 10) in the movement of the body of dust collector 10 Object, the detection of obstacles component 44 can be configured along the front surface of the cover base 42.

The detection of obstacles component 44 can be provided with it is multiple, the cover base 42 front surface center that is, with institute On the basis of stating connector 401, it is provided in the left and right sides multiple.That is, the detection of obstacles component 44 can be in cover base 42 On the basis of centre, two are each provided in the left and right sides.The front surface of the The lid component 40 is formed with cambered face, multiple described Detection of obstacles component 44 is configured to irradiate for examining towards the direction vertical with the tangent line of the front surface of the The lid component 40 The light or ultrasonic wave of survey.The detection of obstacles component 44 may include can detect the dust catcher 1 travel direction or Laser sensor, optical sensor or the ultrasonic sensor of the barrier of close position, night vision camera.

The detection of obstacles component 44 may include multiple sensor bases of the action for sensor or detection device Plate 442 can be separately connected detection means cable 443 in the multiple sensor base plate 442.Utilize the detection means cable 443 can realize the power supply supply of the action for the detection of obstacles component 44 and the transmission of detection signal.

The detection means cable 443 may be constructed multiple, and each sensor base plate 442 is connected, It can be guided to the rear configured with the The lid component engaging portion 46 along the inner peripheral of the cover base 42.At this point, described Multiple detection means cables 443 can pass through such as collapsible tube, adhesive tape or the cable guiding elements of cable strap (cable tie) 443a reaches the integrated state that is bundled into, and can such state pass through the The lid component engaging portion 46.That is, the cable draws Section at least through the The lid component engaging portion 46 can be configured at by leading component 443a.

At this point, the detection means cable 443 can be by being configured at a pair lid structure of 42 rear end of the cover base The The lid component engaging portion 46 (left side in Figure 36) of side is directed to 30 inside of the body part in part engaging portion 46.Even if as a result, In the case of the continuous open operation of the The lid component 40, the detection means cable 443 can also be prevented to be damaged, and It is easily configured at 30 inside of the body part by the The lid component engaging portion 46.

In addition, the display 45 and display PCB 451 can be configured in the upper surface of cover base 42.Certainly, described Display 45 and display PCB 451 can also be fixedly installed in the back side of the outer cover 43 of the The lid component 40.

The display PCB 451 can be fixedly installed in the upper surface of the cover base 42, and in the display The display 45 is installed on PCB 451.The display 45 may include the leaded light touched with the back face of the outer cover 43 Part 45a can install multiple LED aperture 45b in the light guide 45a.In addition, can be housed respectively in the multiple LED aperture 45b LED (not shown), and can independently light.It utilizes as a result, and is guided from the LED aperture 45b and penetrated to the outer cover 43 Light, can show the surplus of the battery unit 38.

In addition, the display cable 452 can be installed in the display PCB 451.The display cable 452 can To be made of multiple electric wires, cable guiding elements 452a identical with the cable guiding elements 443a can be utilized to reach bundle Integral state.The cable guiding elements 452a can be configured at the section at least through the The lid component engaging portion 46. In addition, the display cable can be directed to the inside of the body part 30 by the The lid component engaging portion 46.At this point, institute Stating display cable 452 can be by not being to guide the detection means cable 443 in a pair of The lid component engaging portion 46 The lid component engaging portion 46, other side The lid component engaging portion 46 (in Figure 36 right side) guides.That is, described being set to In a pair of of The lid component engaging portion 46 of 42 rear end of cover base, each detection means cable 443 and display cable 452 can be mutual The mode of separation separately guides.

As shown, the detection means cable 443 and the display cable 452 can pass through the pair of The lid component Engaging portion 46 is to 30 inside guiding of the body part, even if can if in the opening and closing operations of the rotation based on the The lid component 40 It enough guides the cable and prevents it from exposing to outside.

The detection means cable 442 for entering the inside of the body part 30 can be to being equipped with the movable pulley 60 The body part 30 side guiding.In addition, the detection means cable 442 can be with the inspection installed on the body part 30 Survey portion 306 is connected.The obstacle detection signal detected in the detection of obstacles component 44 as a result, can send to described Test section 306 is simultaneously handled, and the traveling of the body of dust collector 10 is adjusted by controlling the driving of the movable pulley 60.

At this point, being provided with and can be combined with each other in the end of the detection means cable 442 and 306 side of the test section Connector 443b, to by simple operation that the connector 443b is connected, realize the detection structure The connection of part cable 442 and the test section 306.

In addition, the ontology can be directed to by entering the display cable 452 of the inside of the body part 30 In the state of the inside in portion 30, it is connected with the battery unit 38 installed on the lower frame 33, or described with being capable of providing The other PCB or device of the relevant information of surplus of battery unit 38 are connected.

That is, in the state of being connected with the display cable 452, the surplus of the battery unit 38 transmitted is related Information and power supply be transferred to the display 45, so as to transmit the action message of the battery unit 38 to user.

Certainly, connector 452b can also be formed in the end of the display cable 452, and be configured to Counterpart is simply combined.

Figure 38 is the stereogram of the dust barrel.In addition, Figure 39 is the exploded perspective view of the dust barrel.

As shown, dust of the dust barrel 50 in the air to being flowed by the suction apparatus 20 divides From and store, the air being inhaled into for cyclone manner detach dust and air the first cyclone 54 and the second cyclone It is spued by discharge opening 512 after being filtered successively in 55, so as to be flowed into the inside of body part 30.

The dust barrel 50 may include:Transparent shell 53, on the whole cylindrical shape;Upper cover 51, it is described for being opened and closed The upper end in opening of transparent shell 53;And lower cover 52, the lower end in opening for being opened and closed the transparent shell 53.This Outside, the first cyclone 54 and the second cyclone 55 and inner shell 544, ash can be housed in the inside of the transparent shell 53 Dirt compression unit 56, guidance unit 543 etc..

It is further described in more detail, the upper cover 51 forms the upper surface appearance of the dust barrel 50, is installing In the state of the body part 30, the upper cover 51 can be covered by the The lid component 40.In addition, in the dust barrel 50 Front is formed with suction inlet 511, in the state that the The lid component 40 is closed, the suction inlet 511 and 401 phase of the connector Connection, to make by the suction apparatus 20 suck include dust air to the inside of the dust barrel 50 inflow.

Though in addition, not illustrating in detail, the inside of the upper cover 51 is provided with flow path guiding piece 518, so that by described Suction inlet 511 flow into air can be guided along outboard peripheries, and along the inside of the transparent shell 53 towards Flowing underneath.At this point, flowing air can utilize the upper cover 51 along the transparent shell 53 medial surface towards a direction It spues, rotates with spiral-shaped rotation and along the periphery of the transparent shell 53.

It is formed with discharge opening 512 at the rear of the upper cover 51 opposite with the suction inlet 511.The discharge opening 512 The state that dust therein is filtered by being the first cyclone 54 and the second cyclone 55 inside the dust barrel 50 The outlet that spues to the outside of the dust barrel 50 of air.Utilize the flow path guiding piece for the inside for being set to the upper cover 51 518, the air inside the dust barrel 50 can be guided to the discharge opening 512.In addition, the discharge opening 512 can be with institute The filter hole 361a for stating prefilter component 36 is in contact, to bypass air through the filter hole 361a to the ontology 30 inside of portion flows into.

In addition, the dust bucket 513 that can be drawn upward can be provided in the upper surface of the upper cover 51.It is described Dust bucket 513 may include:Handle portion 513a, extends along transverse direction, so that user can hold;Guide extension 513b extends in vertical manner from the both ends of the handle portion 513a.The guiding extension 513b can be inserted in described The inside of upper cover 51, at this point, the handle portion 513a can be tightly attached to the upper surface of the upper cover 51.The dust is being installed In the state of bucket 50, the dust bucket 513 keeps the state being inserted into because of dead weight, and when being opened and closed the The lid component 40 Interference is not generated.

In addition, the upper cover insertion section 514 extended downwards along periphery is formed in the lower end of the upper cover 51, described Upper cover insertion section 514 is provided with upper seal 515 so that in the state that the upper cover 51 is installed on the transparent shell 53, The transparent shell 53 can be made to keep airtight.In addition, the upper cover 51 can using the upper locking member 57 that will be described below come Keep the state for being incorporated into the transparent shell 53.

The lower cover 52 can be formed as shape corresponding with the transparent shell 53, can cover the transparent shell 53 lower surface in opening.The periphery of the lower cover 52 is provided with lower seal 523, in the state that the lower cover 52 is closed Under, the lower seal 523 is close to 53 phase of the transparent shell, between the transparent shell 53 and the lower cover 52 It carries out airtight.

In addition, transmission gear 59 can be provided in the center of the lower cover 52.The transmission gear 59 is by the compression Electric machine assembly 323 is connected with the dust compression unit 56 with passing power, to make the dust compression unit 56 utilize The driving of the compression motor component 323 is driven.

The side of the lower cover 52 can be incorporated into the lower end of the transparent shell 53 with axis, and for emptying dust, can To make it be opened and closed by rotating the lower cover 52.In addition, the lower cover 52 utilizes the lower locking piece 58 that will be described below To keep being incorporated into the state of the transparent shell 53.The operation of the lower locking piece 58 is utilized as a result, and the lower cover 52 can be with Selectively it is opened and closed.

In addition, first cyclone 54 is configured to filter out impurity and dust from the air of inflow, and make impurity and ash The air that dirt is filtered out internally flows into.First cyclone 54 may include:Coarse filter 541 is formed with multiple Kong Bingcheng Cylindrical shape;Dust filter 542 is set to the outside or inside of the coarse filter 541.

Therefore, the air flowed into along the transparent shell 53 can be filtered using the filter unit 39, quilt The backward lower section in inside that the dust of filtering can be flowed into the coarse filter 541 is fallen, and by the guidance unit 543 and is stored To the first dust collecting space 501 of 50 lower part of the dust barrel.In addition, can not led to by the micronic dust that the filter unit 39 filters It crosses the filter unit 39 and flows into and detached to second cyclone 55.

Second cyclone 55 may include multiple shells 551, and the multiple shell 551 can be placed in the coarse filtration The inside of device 541, and be formed as becoming downwards narrower cone shape.The upper end of the shell 551 and shell 551 Lower end is in opening, and the air being inhaled into is rotated in the inside of the shell 551, and in the process, micronic dust is detached And be discharged downwards, the air detached with micronic dust flows upward.It can be stored into and institute by the micronic dust that the shell 551 detaches State the second dust collecting space 502 of the first dust collecting space 501 phase separation.

The inflow entrance 551a that air can flow into is could be formed on the top of the shell 551.In addition, in the inflow Mouth 551a is provided with guide blades 552, and the guide blades 552 are formed as spiral-shaped along the inner circumferential of the shell 551, from And generate the rotational flow of flowed into air.

The top of the shell 551 is provided with turbine guide device 553, the turbine guide device 553, which is formed with, to be made in institute State the outlet 553a for the air discharge that 551 inside of shell is detached with micronic dust.The turbine guide device 553 covers the shell 551 The upper surface in opening, and can configure the outlet 553a in the center of the shell 551.It is used in addition, being provided with Form the cyclone lid 554 of the upper surface of second cyclone 55, the cyclone lid 554 and the multiple turbine guide device 553 outlet 553a is connected.The turbine guide device 553 and the cyclone lid 554 may be constructed and be integrated, the guiding Blade 552 can also be formed as one with the turbine guide device 553.In addition, the cyclone lid 554 can be with the upper cover 51 are combined and fix, or are fixed on the upper end of the transparent shell 53.

The air that top is discharged to by the outlet 553a of the turbine guide device 553 can be flowed by the upper cover 51 It is dynamic, it, will be by the rear cover 314 to described after by the discharge opening 512 along the inside flowing of the body part 30 The 30 outside discharge of body portion.

The inner shell 544 can support first cyclone, 54 and second cyclone 55, while divide described One dust collecting space 501 and the second dust collecting space 502 and formed.It is in open that the inner shell 544, which can be formed as its upper and lower surface, The cylindrical shape of mouth, and the diameter of its underpart is smaller formed than top.The inner shell 544 and described transparent as a result, Space between shell 53 can be defined as described first for storing the dust using first cyclone 54 separation Dust collecting space 501, the space of the inside of the inner shell 544 are defined for storage and are divided using second cyclone 55 From dust the second dust collecting space 502.

The top of the inner shell 544 is configured to, and diameter becomes downwards narrower, and can house the shell The lower part of body 551.In addition, guidance unit 543 can be provided on the top of the inner shell 544.

The guidance unit 543 in the dust and air detached by first cyclone 54 for flowing downwards When, so that it is rotated in a spiral fashion and move downwards, may include:Pedestal 543a is guided, the inside is installed on The outside of shell 544;Blade 543b is protruded from the guiding pedestal 543a.

The guiding pedestal 543a can be formed as cylindrical shape, and be configured at the outside of the inner shell 544.Institute Stating guiding pedestal 543a can be combined with the inner shell 544, or is molded as one with the inner shell 544.This Outside, the guiding pedestal 543a can be installed on the outside of the inner shell 544 in a rotatable way.In addition, the guiding Pedestal 543a can also be integrally constituted with the dust compression unit 56.

The blade 543b can be formed along the lateral surface periphery of the pedestal 31, and be formed in an inclined manner, So as to which the flow direction of dust and air is forced to the hand of spiral.At this point, when viewed from above, multiple blades The mode that at least part of adjacent blade 543b can overlap each other in 543b configures, dust and air can by with phase The flow path formed between adjacent blade 543b moves downwards.

It can pass through the blade 543b by the dust of blade 543b guiding and be stored into the first dust sky Between 501 inside.In addition, in the leaf for being formed and being configured in a manner of overlapping each other along upper and lower directions in an inclined manner In the structure of piece 543b, the dust stored in first dust collecting space 501 will be unable to adverse current in the opposite direction, but stay in institute State the first dust collecting space 501.

Especially, it is formed with counterflow-preventing in the medial surface of the transparent shell corresponding with the region of blade 543b 53 Portion 531.The counterflow-preventing portion 531 can at regular intervals be configured along the inner peripheral of the transparent shell 53.It is described anti-reverse Stream portion 531 can be formed as the muscle shape extended along the direction intersected with the blade 543b.

As a result, from a part of dust of 501 adverse current of the first dust collecting space by with the mistake that is rotated in the blade 543b The counterflow-preventing portion 531 passed through in journey collides, and to fail through the blade 543b, but falls downwards again simultaneously Carry out the first second compression.That is, a part of dust flowed upward is held under the action of the blade 543b and counterflow-preventing portion 531 It falls repeatedly continuously, and collides and compressed with other dusts.

The dust compression unit 56 is set to the lower part of the inner shell 544, using rotation mode to described the The dust of the inside storage of one dust collecting space 501 presses, so as to reduce the volume of dust.

Specifically, the dust compression unit 56 may include rotating part 561 and pressure unit 562.The rotating part 561 Be formed as cylindrical shape, and be installed on the outside of the inner shell 544.The rotating part 561 can according to the inside The bonding state of shell 544 is independently rotated, and can also together be rotated with the inner shell 544.Certainly, in institute Rotating part 561 is stated in the case that the guidance unit 543 is combined, can also together be carried out with the guidance unit 543 Rotation.

The pressure unit 562 can from the side of the rotating part 561 to the medial surface of the transparent shell 53 with across The mode of first dust collecting space 501 is formed.The pressure unit 562 can be formed as and first dust collecting space 501 The corresponding plate shape in section, to divide the inside of first dust collecting space 501, in first dust collecting space, 501 inside It could be formed with and extend inwardly, so that interior wall (not shown) that can be Chong Die with the pressure unit 562, first dust The dust stored in space can utilize the positive and reverse return of the pressure unit 562 between the pressure unit 562 and the interior wall Rotate into capable compression.That is, using the rotation of the pressure unit 562, the dust of the internal reservoir of first dust collecting space 501 is by Second-compressed.

Multiple blow vent 562a are formed in the pressure unit 562, when rotation to reduce the pressure unit 562 may The resistance of the air of generation, and the pressure for reducing the space divided by pressure unit 562 is unbalanced.In addition, in the pressure unit The end of 562 extension can install the decoration element 563 being in contact with the medial surface of the transparent shell 53.The decoration structure Part 563 is formed as the quadrangle form with 53 carry out face contact of the transparent shell, so as to cover 562 He of the pressure unit Between the transparent shell 53.In addition, the decoration element 563 can be formed by wear-resisting material, and can be by lubricity Material is formed, so that the pressure unit 562 is swimmingly rotated.

In addition, the lateral surface in the transparent shell 53 could be formed with a pair of of supporting rib 532.The supporting rib 532 can To be extended to form from the upper end of the transparent shell 53 to lower end.In addition, when installing the dust barrel 50, the supporting rib 532 are in contact with the left and right sides end of the front surface in opening of the body part 30, to guide the dust barrel 50 just True installation.

Figure 40 is the exploded perspective view from the integrated structure of the upper cover and lower cover of dust barrel described in unilateral observation.In addition, figure 41 be the sectional view that the upper cover is opened.In addition, Figure 42 is the knot of the upper cover of the dust barrel and lower cover from the other side Close the exploded perspective view of structure.In addition, Figure 43 is the sectional view that the lower cover is opened.

As shown, the upper cover 51 and lower cover 52 can be installed respectively in the top and bottom of the transparent shell 53, To cover the transparent shell 53.

The upper cover 51 can utilize upper locking member 57 to keep the state for being constrained in the transparent shell 53.In addition, needing It, can be by operating the upper locking member in the case of the component inside the dust barrel 50 is decomposed to be cleaned or be repaired 57 detach the upper cover 51 from the transparent shell 53.

The upper locking member 57 can be installed on the upper locking member mounting portion 533 of 53 upper end of transparent shell formation.This When, by being installed on the upper locking member from 57 both sides of the upper locking member towards the insertion of locking piece shaft 571 that side is protruded Locking piece hole 533a on mounting portion 533, the upper locking member 57 can carry out rotation process.

In addition, the upper locking member 57 and the upper locking member mounting portion 533 below the locking piece shaft 571 it Between can be provided with locking piece spring 572, flexibly supported using the spring mountings 573 and spring guide 533b described The lower part of upper locking member 57.

The upper locking member 57 can more extend than the upper end of the transparent shell 53, can be formed in the end of extension There is the pothook 574 protruded with grab shape.In the state of installing upper cover 51, the pothook 574 is inserted into described The grab constriction 516 of upper cover 51, so as to mutually engage constraint.

Upper raised 517 are could be formed in the side of the upper cover 51 opposite with the grab constriction 516, therewith The medial surface upper end of the corresponding transparent shell 53 is formed with the upper slot 534 being inserted into for described raised 517.

As a result, in the state that upper cover 51 are installed, fixed using the combination of described raised 517 and upper slot 534 One end of the upper cover 51, and the other end of the upper cover 51 is fixed using the upper locking member 57, to make the upper cover 51 can keep the state of installation.In addition, in order to detach the upper cover 51, can be released by operating the upper locking member 57 After the constraint of one end of the upper cover 51, described raised 517 and upper slot 534 are detached.

The lower cover 52 can utilize the state that remain turned-off of the lower locking piece 58, and can by opening it is described under Lid 52 opens first dust collecting space, 501 and second dust collecting space 502, so as to emptying first dust collecting space 501 and second dust collecting space 502 dust.

It is formed with lower cover axis 521 in one end of the lower cover 52.The lower cover axis 521 is rotatably incorporated into described The lower cover engaging portion 535 that 53 lower end of transparent shell is formed.As a result, when being opened and closed the lower cover 52, the lower cover 52 is under described It is rotated on the basis of lid axis 521.

In addition, the other end in the transparent shell corresponding with the lower cover engaging portion 535 53 is provided with lower locking piece 58.The lower locking piece 58 is installed in a manner of it can be slided along upper and lower directions, so as to selectively constrain the lower cover 52。

Specifically, in the case where the lower end of the transparent shell 53 opposite with the upper locking member mounting portion 533 is formed with Locking piece mounting portion 536.The lower locking piece mounting portion 536 can be formed as the muscle of a pair of of protrusion, and be formed with along upper The locking piece slit 536a that lower direction extends.

It is formed with shell fastener 537 between the muscle of the protrusion of the lower locking piece mounting portion 536.The shell locking Portion 537 is protruded from the lower end of the transparent shell 53, in the state that the lower cover 52 is closed, the lower grab of the lower cover 52 522 lockings are constrained in the shell fastener 537.

In addition, the lower locking piece 58 is formed as the shape of recess, pacified so that the lower locking piece can be housed on the inside of it Dress portion 536 is formed with the locking piece protrusion 581 of side direction protrusion inwardly in the medial surface both sides of the lower locking piece 58, described Locking piece protrusion 581 is inserted in the locking piece slit 536a.The lower locking piece 58 is to be installed on the lower locking piece as a result, The state of mounting portion 536, is installed in a manner of it can move up and down.

In addition, could be formed with the pushing part 582 extended downwards in the inside of the recess of the lower locking piece 58 (pushing).The pushing part 582 is the component being in contact with the lower grab 522 formed on the lower lid, the pushing part 582 have inclined surface 582a, make when the lower locking piece 58 moves downwards, by push the lower grab 522 so that its It is detached from the shell fastener 537, to the open lower cover 52.

The upper end of the lower grab 522 could be formed with inclined surface, in the state that the lower cover 52 is closed, the lower card The inclined surface 522a of hook 522 is in the state to contact with each other with the inclined surface 582a of the pushing part 582.In such state Under, when the lower locking piece 58 moves downwards, the pushing part 582 pushes the inclined surface 522a of the lower grab 522, with The lower grab 522 is set to carry out flexible deformation.As a result, utilize the lower grab 522 flexible deformation, the lower grab 522 with The constraint of shell fastener 537 can be released from.

Figure 44 is the exploded perspective view for the integrated structure for showing the lower cover and dust compression unit.In addition, Figure 45 is figure The enlarged drawing of 41 part B.

As shown, bearing 593 can be equipped in the center of the lower cover 52.In addition, in the following table of the lower cover 52 Face can be provided with the first transmission gear 591.First transmission gear 591 can be connected with the compression motor component 323 It connects and is rotated.When the dust barrel 50 is placed in the placement portion 32, first transmission gear 591 can be natural Ground is connected and is rotated with the compression motor component 323.

The shaft 591a of first transmission gear 591 is installed in a manner of penetrating through the bearing 593, and can be utilized The bearing 593 is swimmingly rotated.In addition, second transmission gear 592 is configured at the upper surface of the lower cover 52, pass through The logical bearing 593 can be simultaneously combined with the shaft 591a of first transmission gear 591.Second driving cog as a result, Wheel 592 can together be rotated with first transmission gear 591.

Second transmission gear 592 is formed as disc-shape, and is formed with multiple gear part 592a along its periphery, The multiple gear part 592a can be combined convex with the gear formed on 561 inner peripheral surface of rotating part of the dust compression unit 56 561a is played to be combined.

That is, when assembling the dust barrel 50, if closing institute in the state of being equipped with dust compression unit 56 State lower cover 52, the gear combination protrusion of the gear part 592a of second transmission gear 592 and the dust compression unit 56 561a is by carry out type conjunction, so as to drive the dust compression unit 56.

In addition, the upper face center in second transmission gear 592 could be formed in conjunction with pillar 592b, in the knot It closes and is formed with the resettlement groove 592c that can dispose seal plates 594 on the outside of pillar 592b.

In addition, being formed with sealing element installation protrusion 592d in the lower surface of second transmission gear 592.In the sealing Part installs protrusion 592d installation transmission gears sealing element 597.The transmission gear mounting portion 592d can be with the rotating part 561 Inner peripheral surface be in contact and carry out airtight.At this point, the transmission gear sealing element 597 is combined with second transmission gear 592 It is integrated, to be rotated together when second transmission gear 592 rotates.

The seal plates 594 are formed as disc-shape, and it is in open to be equipped with for cover the inner shell 544 The inner seal 595 of the lower surface of mouth.What the inner seal 595 can be formed with the upper end of the seal plates 594 Seal installation portion 594a, 594b is combined and is integrally constituted.The inner seal 595 can be formed as and the inside The corresponding shape of opening of shell 544.

The inner seal 595 includes:First airtight portion 595a, is formed as disc-shape, with the inner shell 544 In opening lower end be in contact;Second airtight portion 595b is set to the top of the described first airtight portion 595a, is inserted in described The inside of inner shell 544 is simultaneously in contact with the medial surface of the inner shell 544.The inner seal 595 can as a result, The opening of the inner shell 544 is airtight with the progress of fixed state.

Seal installation portion 594a, 594b includes:First protrusion 594a, from the upper table of the seal plates 594 It is protruded towards top;Second protrusion 594b protrudes outward in vertical manner from the first protrusion 594a.Described One protrusion 594a and the second protrusion 594b is all inserted into 595 lower surface of the inner seal, can be close by the inside Sealing 595 is firmly fixed at the seal plates 594.

In addition, could be formed with the placement muscle for being inserted in the resettlement groove 592c in the lower surface of the seal plates 594 594c.The placement muscle 594c can be moved in the state of being inserted in the resettlement groove 592c.

In addition, being formed with axis combined hole 594d in the center of the seal plates 594, it is used for the seal plates 594 It is anchored on the axis combined hole 594d with the axis combination member 596 that second transmission gear 592 is combined.The axis combination structure Part 596 can penetrate through being fastened in conjunction with pillar 592b for the axis combined hole 594d and second transmission gear 592.

At this point, the combination pillar 592b can higher be formed than the seal plates 594, to prevent the axis from combining Component 596 presses the seal plates 594.Even if as a result, the seal plates 594 with 592 phase of the second transmission gear In conjunction in the state of, also it is free to be installed in a rotatable way.

That is, in the state that the dust barrel 50 is installed, it is described when the compression motor component 323 is driven First transmission gear 591 and the second transmission gear 592 are rotated, and are combined with gear manner with second transmission gear 592 The rotating part 561 rotated, to make the dust compression unit 56 be driven.

At this point, due to being placed in the seal plates 594 of second transmission gear 592 in second transmission gear 592 top is freely combined in a rotatable way, even if when second transmission gear 592 is rotated It can keep the state stopped.Being installed on the inner seal 595 of the seal plates 594 as a result, can keep covering The lower surface of the inner shell 544 that is, second dust collecting space 502 state.

The flowing of dust and air when being driven below to the main motor inside the dust catcher is described.

Figure 46 is the sectional view of the air and dust flow that show the body of dust collector.In addition, Figure 47 be show it is described The air of body of dust collector and the vertical view of dust flow.

As shown, when user operates the dust catcher 1, the main motor 35 proceeds by driving, using by described The suction that main motor 35 generates can suck the air for being mixed with dust by the suction apparatus 20.

The air for being mixed with dust is inhaled by the connector 401 of the body of dust collector 10, and can be by described The suction inlet 511 of dust barrel 50 is to sucking inside the dust barrel 50.In addition, in the dust barrel 50, first can be utilized Dust and micronic dust are trapped in the first dust collecting space 501 and the second dust detached by cyclone 54 and the second cyclone 55 respectively Space 502.

Specifically, the air mixed with dust for being flowed into the suction inlet 511 passes through the flow path guiding piece 518 It is flowed between the dust barrel 50 and the coarse filter 541.At this point, under the action of flow path guiding piece 518, inflow Air and dust are rotated and are flowed along the inner wall of the dust barrel 50.

The dust and air of flowing can be for the first time during by the dust filter 542 and coarse filter 541 Dust is filtered, can be flowed into the space of 541 inside of the coarse filter by filtered air.In addition, the dust detached is downward Side is fallen, and by the guidance unit 543 and is stored into first dust collecting space 501.It is caught in first dust collecting space 501 The dust of collection can be by the dust compression unit 56 and the guidance unit 543 and 531 dual compression of counterflow-preventing portion, and stores up It is stored to inside first dust collecting space 501.

In addition, passing through the inflow entrance of the shell 551 by the filter and coarse filter 541 and by filtered air 551a is flowed into the inside of the shell 551.At this point, under the action of guide blades 552 of the sides inflow entrance 551a, it is flowed into institute Vortex will be formed along the inner wall of the shell 551 by stating the air inside shell 551.

In the process, micronic dust and air are detached, so as to second of filtering micronic dust.Inside the shell 551 The micronic dust detached can be fallen by the lower surface in opening of the shell 551, and be stored into second dust collecting space Inside 502.In addition, after being flowed upward by the outlet 553a of the turbine guide device 553 by filtered air, institute will be passed through Discharge opening 512 is stated to flow to outside the dust barrel 50.

The air being discharged by the discharge opening 512, can be with second during by prefilter component 36 Secondary filtering micronic dust.In addition, passed through the air of the prefilter component 36 to the spatial flow of 34 inside of the upper frame, and The main motor 35 will be passed through.Having passed through the air of the main motor 35 will downwards be flowed by the plate hole 341a, and will Pass through the filter unit 39 installed on the lower frame 33.

During by the filter unit 39, the ultra micro dirt for including in air can be detached, as a result, it is possible to Third time filtering ultra micro dirt.The battery unit 38 below the filter unit will be carried out by the major part of filtered air cold But, it and can rearward be spued by the rear cover 314.

In addition, a part in having passed through the air of the filter unit 39 will by the first partition hole 331a, In the process, the noise filter 302 and main PCB 301 will be cooled down.Cool 302 He of the noise filter The air of main PCB 301 can be naturally drained from 30 inside of the body part, or be discharged by the rear cover 314.

In addition, for the emptying dust bucket 50 after using the dust catcher 1, the pressing member 81 is pressed first so that institute It states locked component 80 to be acted, to the open The lid component 40.When the The lid component 40 fully opens, in connector Under the action of component 90, the The lid component 40 will stay open.

In such a state, by the dust barrel 50 from the body part 30 separation after, can by operate it is described under Locking piece 58 opens the lower cover 52.When the opening lower cover 52, first dust collecting space 501 and second can be collected Dust inside dirt space 502 all empties.In addition, in order to which the dust barrel 50 is cleaned and overhauled, behaviour can also be passed through Make the upper locking member 57 to open upper cover 51, so as to detach the component inside the dust barrel 50 and cleaned and examined It repaiies.

After emptying the dust barrel 50, the dust barrel 50 is installed on the body part 30 again, and pass through rotation The The lid component 40 closes the The lid component 40.

In addition, in using the dust catcher 1, user can hold the handle 23 and mobile, in the process, can be with Adjust the traveling of the body of dust collector 10.

As shown, in the state that the body of dust collector 10 stops without movement, the body of dust collector 10 is in Its center of gravity G is located at the state of the position at the more rears rotation center C than the movable pulley 60.

In such a state, the body of dust collector 10 is on the basis of the rotation center C of the movable pulley 60, Jiang Yaochao (positive direction) rotates clockwise, and latter half of the 313 of the pedestal 31 will decline downwards, and first half 312 lifts upward.

At this point, the rear wheel unit 70 with the state touched with ground prevent latter half of the 313 of the pedestal 31 to Lower section exceedingly declines, and the state for making the body of dust collector 10 keep stable by flexibly supporting the pedestal 31.

That is, the movable pulley 60 and rear wheel unit 70 of both sides are all touched with ground, the body of dust collector 10 reaches The state of supported at three point.Also, the body of dust collector 10 is in what the rear of the body of dust collector 10 residing for its center of gravity was lower State can keep stable posture in the state of stopping.

As a result, the first half of the body of dust collector 10 can with inside the dust barrel 50 dust presence or absence or ash The angle [alpha] of the unrelated holding setting of dust quantity.The test section 306 can judge the suction by angle in such a state The posture of dirt device ontology 10.

That is, the angle [alpha] that the test section 306 is set by confirming the holding of the first half 312, to be judged as the suction Dirt device ontology 10 is in the halted state not moved, and makes the turbin generator 632 without driving and can keep stopping as a result, State.

As shown, when user is in order to clean, when the state to hold the handle 23 moves forwards, it is connected to The suction hose 24 of the handle 23 will be pulled.Further, since being connected with the connector 401 of the suction hose 24 It is strong by being acted in the position of the rotation center C more top than the movable pulley 60 in the The lid component 40.Dust catcher as a result, Ontology 10 is under the action of rotation torque, on the basis of the rotation center C of the movable pulley 60 counterclockwise (negative direction) It is rotated.

Although according to the size for the power for being applied to the connector 401, the angle beta between the first half 312 and ground Will likely be different, but the angle [alpha] that its size is set in the state of stopping less than the body of dust collector 10.In addition, even if The power applied to the connector 401 becomes larger, and the first half 312 does not also connect directly under the action of front-wheel 312a with ground It touches, but is touched with ground by the front-wheel 312a, to make the dust catcher 1 steadily move.

For example, in the state that the body of dust collector 10 steadily travels, it is in water that the central portion 311, which is in ground, Flat state.In addition, under the action of the movement of the counter clockwise direction of the body of dust collector 10, the first half 312 can be with Ground constitutes 20 ° of angles, and latter half of 313 constitute 10 ° with ground.In such a state, the body of dust collector 10 can be managed The mode thought travels, and still, the angle of the body of dust collector 10 may be according to the size or ground of the force of the breath of user's pulling Surface state and change.

The test section 306 determines the rotation of the movable pulley 60 by detecting the posture of the body of dust collector 10. When detecting that the angle beta of the first half 312 and ground is less than the angle [alpha] of setting in the test section 306, described in driving Turbin generator 632 is so that the movable pulley 60 is counterclockwise rotated.Using the rotation of the movable pulley 60, the dust suction Device ontology 10 can travel forwards.

At this point, the test section 306 can drive the wheel electricity immediately when the angle detected is less than the angle [alpha] of setting Machine 632, can also according to actual needs, and the changing value detected in the test section 306 is more than (such as 1 ° of the range of setting ~2 °) when drive the turbin generator 632.

In addition, since the test section 306 can detect angle beta variation of the first half 312 with ground, it can be with angle Degree changes the rotary speed that proportional mode adjusts the turbin generator component 63.For example, in the first half 312 and ground In the case that angle beta drastically becomes smaller, the rotary speed of the turbin generator 632 will also be accelerated, to make the body of dust collector 10 It is moved forwards with faster speed.In addition, the case where angle on the first half 312 Yu ground relatively slowly becomes smaller Under, it can make the rotary speed of the turbin generator 632 is opposite to become slower.

When becoming close at a distance from user because of the movement of the front of the body of dust collector 10, applied to the connector 401 The power added will likely become smaller or disappear, and when the power applied to the connector 401 disappears, the body of dust collector 10 will be with institute It states and rotates clockwise on the basis of the rotation center of movable pulley 60, to reach state shown in Figure 48 again.At this point, institute The angle [alpha] that the first half 312 can be confirmed out in test section 306 and ground reaches setting is stated, to make the turbin generator component 63 stop driving.

As a result, during user uses the dust catcher 1, user holds handle 23 and when moving, will be to described 401 applied force of connector, and the body of dust collector 10 is made to move forwards.In addition, working as the body of dust collector 10 forwards When travelling and becoming close at a distance from user, the power applied to 401 side of the connector will die down, when what is applied to connector 401 When power disappears, the body of dust collector 10 will be rotated and be stopped toward the clockwise direction under the action of center of gravity.

In addition, in the state of in the traveling of the dust catcher 1, with the bottom faces of the dust barrel 50 or the first half On the basis of 312 angles constituted with ground (clean face), when reaching set angle (α <She Dingjiaodu <When β) below, it can slow down The driving of the turbin generator component 63.I.e., it is possible to after keeping certain speed to set angle, start when reaching set angle into Row slows down, and stops in the angle [alpha] for reaching setting.Certainly, central portion 311 and later half can also be based on for the judgement of angle Portion 313 rather than the first half 312.

When such process repeatedly when, the body of dust collector 10 will track user according to the movement of user, be as a result, Make user without additional operation so that the movement of the body of dust collector 10, can also realize oneself of the body of dust collector 10 Main movement.

Since the first half 312 is formed in an inclined manner, under steam there are threshold or barrier in the case of, The threshold or barrier and movement will be effective across.That is, under the situation that barrier occurs, the body of dust collector 10 also can steadily travel, and to across obstacle and continue to travel.

In addition, when spanning height high barrier or user carry out lifting the operation such as handle 23, the dust catcher sheet Body 10 can rotate clockwise on the basis of the center of the movable pulley, to make latter half of 313 towards ground moving.This When, the rear wheel unit 70 is in the state touched with ground, and described latter half of 313 can be prevented exceedingly to be lower or run It covers.In addition, the rear wheel unit 70 flexibly supports described latter half of 313, make when the external force for being applied to the body of dust collector 10 When being removed, the body of dust collector 10 is made to reach state shown in Figure 48.

In addition, the body of dust collector 10 can also detect barrier O under steam, the case where detecting barrier O Under, 10 avoiding barrier of body of dust collector every trade of going forward side by side can be made to sail by adjusting the driving of the movable pulley 60.

Figure 50 is the figure for the Obstacle avoidance transport condition for showing the dust catcher.

As shown, when being started running in the traveling of the body of dust collector 10 or under halted state, can utilize described Detection of obstacles component 44 detects barrier O.The detection of obstacles component 44 is in the lid formed with curve form The front surface of component 40 is provided with multiple, barrier of the detection of obstacles component 44 in the range of the angle of detection setting After O, it will carry out hiding traveling.

For example, as shown, in the traveling of the body of dust collector 10, when utilizing the detection of obstacles component 44 When upfront sensor 44c detects barrier, the main PCB 301 or detection PCB 360a calculate the position of the barrier O.

In addition, when calculating the position of the barrier O, the main PCB 301 makes the movable pulley of the left and right sides It becomes faster by the rotation of the movable pulley 60 of nearside with the barrier O in 60, to change the traveling side of the body of dust collector 10 To and being capable of avoiding barrier.

At this point, the main PCB 301 can be such that the turbin generator 632 of only side in the turbin generators 632 of both sides is driven, Can be by keeping the rotary speed of the turbin generator 632 of both sides different from each other, or so that its direction of rotation is become difference to hide barrier Hinder object O.

Furthermore, it is possible to according to the distance of the barrier detected in the detection of obstacles component 44, to change the wheel The rotary speed of motor 632.That is, from barrier O is detected more at a distance, the turbin generator 632 can be made Rotary speed is relatively slow, in the case where detecting barrier O from closer distance, can make the rotation of the turbin generator 632 Speed is relatively faster.

As described above, without being additionally carried out the operation for avoiding barrier O, the obstacle can be also utilized actively Analyte detection component 44 carrys out avoiding barrier O every trades of going forward side by side and sails.

Although in the embodiment of the present invention, being illustrated by taking the situation of the advance traveling of the body of dust collector 10 as an example, But since described latter half of 313 also have inclined state, it can also be made according to latter half of 313 angle change The body of dust collector 10 automatically carries out retrogressing traveling.

As shown, the barrier within the detecting distance L of the detection of detection of obstacles component 44 setting.For example, institute The substantially detecting distance of 650mm can be had by stating detection of obstacles component 44.

At this point, the detecting distance L of the detection of obstacles component 44 can be set as, when the body of dust collector 10 is towards inverse Clockwise rotate and the front-wheel 312a contact ground when, will not be to the distance for the degree that ground is detected.

This is because if detecting distance L is set as long, when the first half 312 of the body of dust collector 10 is towards inverse When clockwise rotates, ground may be identified as barrier.On the contrary, if detecting distance L is set as too short, due to After the barrier for detecting 10 front of the body of dust collector, it will quickly carry out hiding starting, so as to cause to use Inconvenience in the use of family, and even if carrying out hiding starting, it is also possible to can not fully avoiding barrier.

It can work as dust suction that the detection of obstacles component 44, which can have setpoint distance L, the setpoint distance L, as a result, When device ontology 10 is rotated, ground is not detected and effectively can go forward side by side what every trade was sailed by avoiding barrier after sensing Distance.

In addition, the lid of the top for being used as body of dust collector 10 by making the detection of obstacles component 44 be configured at The irradiating angle of the detection of obstacles component is set as by the front surface of component 40, even if setting the body of dust collector Under 10 angle change, also avoids detecting ground and barrier can be effectively detected.

For example, being set to the lower surface of body of dust collector 10 in detection of obstacles component 44 or being set to the feelings of lower position Under condition, the light irradiated from the detection of obstacles component 44 can not be kept away only towards ground due to the detection to ground Generate detection of obstacles mistake with exempting from.Especially, in the characteristic of the body of dust collector of rotation 10, selection can only identify barrier Position of the object without being detected to ground is hindered actually to be even more important.

As shown, the body of dust collector 10 is to be cleaned, sometimes along indoor wall or the wall surface of furniture Deng movement.As described above, in the case where being moved along metope, the body of dust collector 10 needs to identify metope, along wall Face is travelled without hiding metope, then so that it is rotated after the body of dust collector 10 fully flees from corner.

For this purpose, the detection of obstacles component 44 can be set as described upfront sensor 44b, 44c and side sensor 44a, 44d have detecting distance L1, L2 different from each other.The detecting distance L1 of described upfront sensor 44b, 44c can be set It is longer for the detecting distance L2 than side sensor 44a, 44d.For example, there is the substantially inspection of 650mm in the upfront sensor In the case that ranging is from L1, described side sensor 44a, 44d can be set as the detecting distance L2 with substantially 300mm.

It is equal or longer than the detection of upfront sensor 44b, 44c in the detecting distance L2 of described side sensor 44a, 44d In the case of distance, it is made to become too far with metope because of the detecting distance L2 of side sensor 44a, 44d, the front sensing Device 44b, 44c will be unable to detect metope, as a result, will occur upfront sensor 44b, 44c and side sensor 44a, 44d without Method is carried out at the same time the state of detection, goes out metope so as to None- identified.Therefore, by making described side sensor 44a, 44d Detecting distance L2 it is as short as possible so that when the body of dust collector 10 is closer to metope, can realize front sensing Device 44b, 44c and side sensor 44a, 44d while, identify.

In addition, in the traveling of the body of dust collector 10, when described upfront sensor 44b, 44c and side sensor Can be metope by the barrier judgment, to make the body of dust collector 10 not when 44a, 44d detect barrier simultaneously It carries out hiding operating, but is travelled along metope.That is, to keep described upfront sensor 44b, 44c and side sensor The state of 44a, 44d detection metope is travelled.

After the body of dust collector 10 is constantly travelled along metope, when described upfront sensor 44b, 44c are identified Barrier is not present, and in the absence of then described side sensor 44a, 44d identify barrier, the body of dust collector 10 will It is judged as have passed through the corner of metope, so as to along the direction running in corner.

At this point, the body of dust collector 10 can operate after side sensor 44a, 44d confirm that barrier is not present It is rotated by after setpoint distance size to be advanced further.That is, fully laggard by corner in the body of dust collector 10 Row rotation, so as to prevent the rear part of body of dust collector 10 from colliding with metope.

The present invention can also prompt various other embodiments other than embodiment above-mentioned.

Remaining component in the component of other embodiments of the invention other than a part of component will be with implementation above-mentioned Example is identical, will use identical title for identical component, and save detailed description thereof.

Figure 53 is the figure of the body part inclined situation forwards for the body of dust collector for showing another embodiment of the present invention. In addition, Figure 54 is the figure for the situation for showing the body part tilted rearward.In addition, Figure 55 is another implementation for showing the present invention The figure of the structure of the support portion of example.

With reference to Figure 53 to Figure 55, the body of dust collector 1000 includes:Body part 1110, movable pulley 1120 and battery 1130。

It can be provided in the body part 1110 for storing the ash for passing through the dust that the suction apparatus 1160 sucks Dust barrel 1105.A pair of movable pulley 1120 can be respectively in connection in the both sides of the body part 1110.The battery 1130 can It is incorporated into the body part 1110 in a detachable fashion.

In the body of dust collector 1000, the plumb line V passed through using the rotation center of the movable pulley 1120 is base Part configured with the connector 1103 can be defined as front by standard, and the part configured with the battery 1130 is defined as Rear.Also, the case where body part 1110 rotates forwards refers to, the body part 1110 is towards side counterclockwise on attached drawing To rotation (with reference to Figure 53), the case where body part 1110 rearward rotates refers to, the body part 1110 is towards side clockwise To rotation (with reference to Figure 54).

The body of dust collector 1000 can further include the driving portion for driving the movable pulley 1120.In addition, described Body of dust collector 1000 can be utilized according to the detection information of the test section of the movement for detecting the body of dust collector 1000 The control unit controls the driving of the movable pulley 1120.

In the case where the test section is in (OFF) state of closing, the movable pulley 1120 can be without driving. In this case, the body part 1110 will be tilted according to the position of center of gravity.For example, the center of gravity when the body part 1110 is located at When the front for the plumb line V that the rotation center of the movable pulley 1120 is passed through, the body part 1110 will as shown in figure 53 to Front tilts, and when the center of gravity of the body part 1110 is located at the rear of plumb line V, the body part 1110 will be as shown in figure 50 Tilted rearward.

When the test section opens (ON), the control unit can control the driving of the movable pulley 1120, so that institute The center of gravity for stating body part 1110 is located on the plumb line V that the rotation center of the movable pulley 1120 is passed through.In the case, such as Shown in Figure 54, the bottom surface B of the body part 1110 can be separated from floor G.

The body of dust collector 1000 can further include rear wheel unit 1140.The rear wheel unit 1140 is configured at described The rear of 1110 bottom surface of body portion, and the function of the angle for limiting 1110 tilted rearward of the body part can be executed.

The rear wheel unit 1140 can further include extension 1144.It can be rotatable in the side of the extension 1144 Mode be connected with auxiliary wheel 1142.The another of the extension 1144 can utilize the shaft 1146 in a rotatable way It is connected to the body part 1110.In addition, the extension 1144 can rotate in a-a ' ranges above or below.

The rear wheel unit 1140 can further include elastic component 1150.As an example, the elastic component 1150 can be with It is torsionspring.One end 1152 of the elastic component 1150 can be supported by the body part 1110, the elastic component 1150 other end 1153 is supported by the extension 1144.The elastic component 1150 can apply elastic force, so that described prolong Long portion 1144 is towards being rotated clockwise on attached drawing.

When the body part 1110 tilts utmostly forwards, the front part of 1110 bottom surface B of the body part can be with It is in contact with floor G.Thereby, it is possible to limit the maximum rotation angle of the body part 1110 forwards.

On the contrary, when 1110 tilted rearward of body part, the rear wheel unit 1140 can connect with floor G It touches.Thereby, it is possible to limit the maximum rotation angle of the body part 1110 rearward.Thereby, it is possible to prevent the body part 1110 forwards or rear is overturned.

When the body part 1110 is rearward rotated up to degree, the bottom surface B of the body part 1110 can be with floor Face G constitutes scheduled angle, θ.At this point, the angle, θ between the bottom surface B and floor G (ground) of the body part 1110 can be Substantially 17 °~20 °.

It can be provided with lid 1131 in the battery 1130.It is installed on the shape of the body part 1110 in the battery 1130 Under state, the lid 1131 can expose to outside.The lid 1131 can form the shape of the body part 1110 extremely as a result, A few part.Also, user is without decomposing the body part 1110, can also be by the battery 1130 from the body part 1110 Separation, or be incorporated into the body part 1110.

The process that the battery 1130 is loaded and unloaded in the body part 1110 is described in detail below.But below It is defined to, in the case where removing the battery 1130 from the body part 1110, the center of gravity of the body part 1110 is located at Front, in the case where the body part 1110 is combined with the battery 1130, the center of gravity of the body part 1110 is located behind In case of illustrate.

Figure 56 is the figure shown successively in the situation of the body of dust collector combination battery.

(a) of Figure 56 is the figure for showing to detach the situation of the battery 1130 from the body part 1110, and (b) of Figure 56 is Show that the figure in conjunction with the situation of the battery 1130 in the body part 1110, (c) of Figure 56 are to show body part 1110 backward The figure of the inclined situation in side.

The battery engaging portion 1107 combined for the battery 1130 is formed in the body part 1110.The battery combines Portion 1107 can be recessed by a part for the body part 1110 and be formed.

The battery engaging portion 1107 is formed in the downside of the body part 1110, and the battery 1130 is incorporated into as a result, 1110 downside of the body part.As an example, in the state that the battery 1130 is installed on the body part 1110, the electricity The center of gravity in pond 1130 can be located at the rotation center position further below than the movable pulley 1120.

Therefore, when the battery 1130 is incorporated into the body part 1110, since the center of gravity of the body part 1110 can To move downward, the riding stability of the body of dust collector 1000 can be improved.

When the battery 1130 is incorporated into the downside of the body part 1110, although being improved the excellent of riding stability Point, still, due to the downside for needing for the battery 1130 to be incorporated into the body part 1110, user is in conjunction with the battery It may be inconvenienced when 1130.

But in the state of detaching the battery 1130 from the body part 1110, the center of gravity of the body part 1110 The front of the plumb line at the center of the movable pulley 1120 can be located across.As a result, when from the body part 1110 detach institute When stating battery 1130, the body part 1110 can forwards tilt centered on the movable pulley 1120.

As the body part 1110 tilts forwards, the front part of 1110 bottom surface of the body part connects with floor It touches, at this point, the battery engaging portion 1107 is in an inclined manner upward.User can be easily in conjunction with the electricity as a result, Pond 1130.

The battery 1130 can utilize the combination guide portion being arranged on the battery engaging portion 1107, towards relative to described 1110 inclined direction of body part is combined.Specifically, the direction of insertion S of the battery 1130 can with plumb line V and Floor respectively constitutes acute angle.As a result, in the case where the front part of 1110 bottom surface of the body part is in contact with floor, institute The direction of insertion S for stating battery 1130 will constitute acute angle with floor.

When the battery 1130 is incorporated into the body part 1110, the center of gravity of the body part 1110 can be moved rearward It is dynamic.That is, in the state that the battery 1130 is incorporated into the body part 1110, the center of gravity of the body part 1110 can be located at By the rear of the plumb line at the center of the movable pulley 1120.

That is, when the battery 1130 is incorporated into the body part 1110, the body part 1110 can the movable pulley Tilted rearward centered on 1120.At this point, the rear wheel unit 1140 can be selective contacted in floor.At this point, described The bottom surface B of body part 1110 will constitute scheduled angle, θ with floor G.

Specifically, (a) of Figure 57 shows situation of the battery 1130 before the separation of the body part 1110, Figure 57 (b) situation that the battery 1130 is detached from the body part 1110 is shown.

In order to detach the battery 1130 from the body part 1110, user can directly apply to the body part 1110 Power, to make the body part 1110 tilt forwards.Then, user can by the battery 1130 towards with direction of insertion S phases Anti- direction separation.

When detaching the battery 1130 from the body part 1110, the center of gravity of the body part 1110 will again forwards It is mobile.The body part 1110 can keep inclined state forwards as a result,.

As described above, in the vacuum cleaner of the present invention, the battery 1130 is installed in the body part 1110 Under state, the body part 1110 will rearward rotate, to make the bottom surface sections of the body part 1110 be separated from floor. That is, the body part 1110 is in motion, 2 points of supports are obtained using the movable pulley 1120.In the case, the dust suction Device ontology 1000 can more easily across obstacle, reduce since the traveling acted on to the movable pulley 1120 rubs, energy Enough reduce user and moves labour required when the body of dust collector 1000.

In the case where the battery 1130 is detached from the body part 1110, the center of gravity of the body part 1110 is forwards It is mobile, to make the body part 1110 rotate forwards, the battery that is set to as a result, on the downside of the rear of the body part 1110 Engaging portion 1107 will rise.The battery 1130 can be easily incorporated into the battery engaging portion 1107 by user as a result,.

The vacuum cleaner of the embodiment of the present invention includes:Body of dust collector;Movable pulley is set to the dust catcher sheet Body is rotatably supported body of dust collector;Turbin generator component is set to the body of dust collector, described for rotating Movable pulley;Sucting, including suction hose that the sucting for being used to suck dust is connected with the body of dust collector, it is described Suction hose is connected on the position separated with the rotation center of the movable pulley with the body of dust collector;Test section, if It is placed in the inside of the body of dust collector, the slope for detecting the body of dust collector;And PCB, in the test section When the slope of the body of dust collector detected is beyond the angle set, the turbin generator component is made to be driven;The dust catcher The center of gravity of ontology is located at the direction opposite with the link position of the suction hose on the basis of the rotation center of the movable pulley On.

The body of dust collector may include the pedestal for the bottom to form the body of dust collector, and the pedestal is located at than institute State the position in the rotation center of movable pulley more front, and include closer to front its further away from ground, shape in an inclined manner At first half.

Front-wheel can be installed in the first half, the front-wheel is selected according to the rotation of the body of dust collector with ground Property it is in contact.

The pedestal can be located at than the movable pulley rotation center more front position, and include closer to front its Further away from ground, formed in an inclined manner it is latter half of.

Half portion can install rear wheel unit in the rear, the rear wheel unit according to the rotation of the body of dust collector and with Ground is selectively in contact.

The rear wheel unit may include:Supporting leg is installed on the pedestal in a rotatable way;Trailing wheel, with rotatable Mode be installed on the supporting leg extension end;Elastic portion, the side taken turns in the rear is with the side with inclination or curvature Formula extends, and the end of the extension of the elastic portion is in contact with the bottom surface of the pedestal, and according to the rotation of the supporting leg and into Row flexible deformation.

It can be provided with for supplying power supply to drive the battery unit of the dust catcher in the body of dust collector, it is described Battery unit is configured at the position at the rotation center more rear than the movable pulley.

It can be provided with the main motor for providing suction in the body of dust collector, the main motor is configured at than described The position at the rotation center of movable pulley more rear.

The test section may include gyro sensor.

The present invention may include:Detection of obstacles component is set to the front surface of the body of dust collector, before detecting The barrier of side.

The detection of obstacles component may include laser sensor.

The detection of obstacles component can have multiple configurations in the same extension line, and be configured as towards mutually different Direction.

The body of dust collector may include:Body part is equipped with dust barrel, and the dust being inhaled into stores up after being detached with air It is stored to the dust barrel;The lid component, is set to the body part in a manner of to be opened/closed, selectively covers the dust barrel Upper surface;The cambered front surface of band that the detection of obstacles component is set to the The lid component.

The movable pulley can be provided with a pair in the both sides of ontology, and each wheel is connected in a pair of movable pulley Electric machine assembly, so as to make the movable pulley independently be driven.

When the obstacle detector detects barrier, the PCB can make in the turbin generator component of both sides The turbin generator component of side is driven.

When the obstacle detector detects barrier, the PCB can make the turbin generator component of both sides Rotary speed is mutually different.

When the obstacle detector detects barrier, the PCB can make the turbin generator component edge of both sides Opposite directions to be rotated.

The bedframe for the inner space that the ontology is divided for front-rear direction can be installed in the inside of the ontology, Dust barrel of the installation for trap dust in the front of the bedframe.

The bedframe may include:Lower frame is equipped with for supplying power supply to drive the battery unit of dust catcher; Upper frame is installed on the upper end of the lower frame, forms the space for housing the main motor for providing suction.

Can be provided with a pair of of the first side wall in the upper frame, the main motor be configured at the pair of the first side wall it Between, sucking and the discharge of air are realized along front-rear direction in the main motor.

The auxiliary-motor sucked for secondary dust can be provided in the sucting, in the lateral surface of the first side wall It is provided with the secondary PCB for driving the auxiliary-motor.

The mode that the main motor can be biased against the first side wall of side in the pair of the first side wall is configured, The bottom faces of frame are formed with the plate hole for air to be discharged on the side.

Partition board hole is could be formed in the front surface of the lower frame, the air flowed by the plate hole will be by described Partition board hole is equipped with the PCB in the front surface of the partition board hole, is provided in the rear surface of the partition board hole and is supplied for removing Answer the noise filter of the noise of power supply.

It could be formed with the after-opening being connected with the space of the lower frame in the rear surface of the body of dust collector, The body of dust collector is provided with the rear cover for being opened and closed the after-opening.

The lower frame may include a pair of of second sidewall, and the pair of second sidewall is configured in a manner of being separated from each other, To provide the space for installing the battery unit, and guide the disengaging of the battery unit;In the battery unit Two sides are formed with the battery restraint slot constrained by the second sidewall.

The side wall of side could be formed with battery constriction in a pair of second sidewall, and the battery constriction is with convex The mode gone out is formed to be inserted into the battery restraint slot, and the second sidewall in the opposite other side is equipped with battery constraint Component, the battery confining part are individually molded to be inserted into the battery restraint slot.

The present invention can further include:It is placed in the body of dust collector and the dust barrel for trapping the dust being inhaled into; The dust barrel includes:Transparent shell is formed as cylindrical shape, and the dust sucked in air is carried out separation storage;Upper cover is used In the upper surface for forming the dust barrel, it is formed with suction inlet and discharge opening;And lower cover, it is in for be opened and closed the dust barrel The lower surface of opening.

The lower cover may include:Lower cover axis is pivotally incorporated into the lower end of the transparent shell;Lower card Hook is set to position corresponding with the lower cover axis, and locking is constrained in the shell fastener of the transparent shell lower end, so that institute State the state that lower cover remains turned-off.

The present invention may include:Lower locking piece mounting portion, is configured at the transparent shell up and down;Lower locking piece, with upper and lower Moveable mode is installed on the lower locking piece mounting portion, when moving downwards, is released by pushing the lower grab And the combination of the shell fastener.

The upper surface of the grab and the lower end for the lower locking piece being in contact with the upper surface of the grab can incline Oblique mode is formed.

The present invention can further include:Inner shell is formed as cylindrical shape and is set to the inside of the dust barrel;It is described Inner shell includes:First dust collecting space, by dust arrestment between the inner shell and dust barrel;Second dust collecting space, On the inside of dust arrestment to the inner shell.

The present invention can further include:Compression motor component is set to the body of dust collector for being equipped with the dust barrel Side;Transmission gear is set to the lower cover, when installing the dust barrel, is connected with the compression motor component;Ash Dirt compression unit is set to the inner shell, is combined and rotates with the transmission gear, compresses first dust collecting space Internal dust.

The transmission gear may include:First transmission gear is set to the lower surface of the lower cover, with compression electricity Thermomechanical components are connected;Second transmission gear is combined with the shaft of first transmission gear, is set to the upper table of the lower cover Face is simultaneously connected with the dust compression unit;The lower cover is provided with bearing, the shaft perforation of first transmission gear It is incorporated into the bearing.

The present invention may include:Seal plates are placed in the upper surface of second transmission gear;Inner seal, Gu Dingan County is loaded on the seal plates, is carried out to the lower surface in opening of the inner cover airtight;Axis combination member, described in perforation Seal plates are simultaneously anchored on second transmission gear, to make the seal plates pacify in a manner of it can independently be rotated Dress.

The inner seal may include:First airtight portion, be formed as disc-shape, with the inner shell in opening The lower end of mouth is in contact;Second airtight portion is set to the top being spaced in the described first airtight portion, with the inner shell Medial surface is in contact.

The upper cover can detachably be installed on the upper surface in opening of the transparent shell, described transparent The inner top side of lid and the upper cover be formed with for it is be combineding with each other, protrusion it is upper protrusion and recess upper slot, with it is described The upper end of the opposite transparent shell of upper slot is provided with the upper locking member of one end for constraining the upper cover.

Upper locking member mounting portion is could be formed in the lateral surface of the transparent shell, the upper locking member is with rotatable Mode is installed on upper locking member mounting portion, and the upper locking member extends in such a way that the upper end than the transparent shell is higher, and And selectively locking is constrained in the upper cover.

The body of dust collector may include:Body part is detachably installed and is inhaled into for detaching and storing Air in dust dust barrel;The lid component is pivotally installed on the body part, for selectively covering The top of the dust barrel.

It can be provided with connector in the The lid component, the connector is connected with the suction apparatus, in the lid In the state that component is closed, the connector is connected with the suction inlet of the dust barrel.

It can be provided with locked component in the The lid component, the locked component is selected to two sides by the operation of user It protrudes to property, to be constrained in the body part.

The locked component may include:Pressing member is installed on the The lid component in a manner of it can carry out pressing operation , lateral surface that be formed as the handle part held for user;Driving member moves up and down to transmit the pressing member Pressing operation;A pair of of main connector is in contact with the driving member, is rotated using the driving member;Duplicate invoice fitting, It is connected with the main connector and carries out straight reciprocating motion, the end of the duplicate invoice fitting passes in and out the The lid component and engages It is constrained in the body part.

The main connector may include:Through portion carries out in a rotatable way in two sides of the driving member Axis combines;First extension extends towards the driving member in the through portion, is formed with the inclination with the driving member The inclined surface that is in contact of lower end;Second extension, extends along the direction vertical with first extension, and the duplicate invoice connects Part axis is incorporated into second extension.

Connector guiding piece is could be formed in the The lid component, the connector guiding piece houses the duplicate invoice fitting simultaneously The movement for guiding the duplicate invoice fitting is formed in the side of the The lid component corresponding with the connector guiding piece in opening Inlet and outlet, the end of the duplicate invoice fitting is in and out of the inlet and outlet.

Connector component can be provided between the The lid component and the body part, the connector component will be described The lid component is connected with the body part, so that the The lid component can keep open state.

The end of the The lid component could be formed with by with the body part it is rotatable in a manner of the The lid component knot that extends The one end in conjunction portion, the connector component is installed on the The lid component engaging portion in a rotatable way, and the other end is with slidably Mode be installed on the body part.

The connector component may include:Connector is rotated, one end is installed on the lid structure in a rotatable way Part;Sliding part, is installed on the other end of the rotation connector in a rotatable way, and the sliding part is placed in the ontology The side in portion, when the The lid component is opened and closed, the sliding part carries out straight reciprocating motion;Elastic component is set to the lid Between component and the sliding part, the sliding part is supported with elastic type.

Connector component holding part is could be formed in the body part, the connector component holding part is along the lid The rotor shaft direction of component can house the sliding part and rotate at least part of connector in opening.

Sliding part guiding piece, the sliding part guiding piece and the cunning are could be formed in the connector component holding part The two sides of moving part are in contact, the straight reciprocating motion for guiding the sliding part.

A pair of of support portion spaced apart from each other is could be formed in the rotation connector, the pair of support portion includes:It is sliding Moving part fixed part is protruded along direction opposite each other, to be rotatably combined with the sliding part;Support protrusion, It protrudes and is engaged with the interference bump protruded in the connector component holding part outward and constrained;Slit is supported, in the branch The end of support part is cut open along between sliding part fixed part and support protrusion, the elasticity for providing the support protrusion.

The interference bump can be formed in the state that the The lid component is opened by set angle size with the branch The position of the raised interference of support, the interference bump support the support protrusion to limit the rotation of the The lid component.

It can be provided with holder in the body of dust collector, the protrusion locking of the side of the suction apparatus is constrained in described Holder, so that the suction apparatus is positioned over the holder, the holder is incorporated into the dust suction after by metal material moulding Device ontology.

Industrial applicibility

According to an embodiment of the invention, the flowing of air can be improved, therefore there is high industrial applicibility.

Claims

1. a kind of vacuum cleaner, which is characterized in that

Including:

Body of dust collector;

The lid component is installed on the top of the body of dust collector in a manner of it can be opened and closed, before forming the body of dust collector The part on surface and upper surface;

Suction hose is set to the front surface of the The lid component;

Hole is formed in the front surface of the The lid component and is connected with the suction hose;

Outlet, is formed in the rear surface of the body of dust collector, and is formed in the position than the hole further below,

The air flowed by the hole spues after the inside via the body of dust collector to the outlet.

2. vacuum cleaner according to claim 1, which is characterized in that

Dust barrel is installed in a manner of assemble and unassemble in the front surface of the body of dust collector, the The lid component is formed to hold Set the top of the dust barrel.

3. vacuum cleaner according to claim 2, which is characterized in that

It is formed with connector in the The lid component, the suction hose is installed on the connector in a manner of assemble and unassemble,

The connector is connected with the suction inlet of the entrance as the dust barrel.

4. vacuum cleaner according to claim 2, which is characterized in that

The dust barrel includes:

Shell, for housing dust;

Cyclone, for detaching dust in the enclosure interior;And

Upper cover is combined to cover the cyclone with the upper surface in opening of the shell, is formed with for sucking dust Suction inlet and for spue with the discharge opening of dust separating air.

5. vacuum cleaner according to claim 2, which is characterized in that

The dust barrel is configured at the body of dust collector in an inclined manner, and the discharge opening is with towards the body of dust collector The mode of inside configure.

6. vacuum cleaner according to claim 5, which is characterized in that

Including:

Main motor is set to the space at the rear for the body of dust collector being connected with the discharge opening, is used for forced air Flowing.

7. vacuum cleaner according to claim 5, which is characterized in that

The suction inlet and discharge opening and outlet are configured all along the center of the body of dust collector, and from front to rear Side in turn configures.

8. a kind of vacuum cleaner, which is characterized in that

Including:

Body of dust collector;

The lid component is installed on the body of dust collector in a manner of it can be opened and closed;

Suction hose is installed on the The lid component, is connected with the dust barrel for being set to the body of dust collector, for sucking ash Dirt;

Bedframe divides the inner space of the body of dust collector;

Main motor is set to the space divided by the bedframe, for the sucking of dust and the flowing of air;

Frame aperture is formed in the bedframe, for the air to spue from the main motor to be discharged;

Filter unit, by with the frame aperture it is opposite in a manner of configure, for filtering in the air to be spued by the main motor Dust;And

PCB is set to the inside of the body of dust collector, by the air cooling by the filter unit.

9. vacuum cleaner according to claim 8, which is characterized in that

The bedframe is provided with sucking guiding piece, the sucking guiding piece for will by the air of the dust barrel to The main motor guiding.

10. vacuum cleaner according to claim 8, which is characterized in that

The bedframe includes:

Cover board divides the inside of the body of dust collector up and down, and the main motor is installed in the upper surface of the cover board;And

A pair of sidewalls is separated from each other in the upper surface of the cover board, to form the space for housing the main motor.

11. vacuum cleaner according to claim 10, which is characterized in that

The side wall of side and the outboard end of the cover board separate in the pair of side wall,

Secondary PCB is installed in the side wall, the secondary PCB is constituted in a manner of being detached with the PCB, and the secondary PCB controls are used for Drive the auxiliary-motor of the agitator of the side of the suction hose.

12. vacuum cleaner according to claim 10, which is characterized in that

The side wall includes the first side wall and second sidewall, the main motor by with the first side wall it is neighbouring in a manner of configure, The frame aperture is formed in the bottom faces of the corresponding cover board in the space between the main motor and second sidewall.

13. vacuum cleaner according to claim 8, which is characterized in that

The PCB be configured at the dust barrel being arranged on the body of dust collector outlet and the body of dust collector outlet it Between.

14. vacuum cleaner according to claim 8, which is characterized in that

The bedframe includes:

Partition board extends downwards in the following table of the cover board, the inside of the body of dust collector is divided into accommodating described The space of filter unit and the space for being provided with the PCB,

It is formed with the partition board hole in opening in the partition board, so that the air by the filter unit can be to the PCB Side flows into.

15. vacuum cleaner according to claim 14, which is characterized in that

It is provided with battery unit below the filter unit,

The battery unit by the air by the filter unit other than the air for cooling down the PC B Remaining portion of air cools down.

16. a kind of vacuum cleaner, which is characterized in that

Including:

Body of dust collector;

Suction hose is installed on the The lid component, is connected with the dust barrel, for sucking dust;

Main motor is set to the inside of the body of dust collector, is used for the flowing of forced air;

Battery unit is set to the inside of the body of dust collector;

Bedframe divides the space for configuring the main motor and the battery unit;

Frame aperture is formed in the bedframe, so that the air to spue from the main motor is towards the battery unit;And

Filter unit is set to the inside of the body of dust collector, for filtering from the air that the main motor spues Dust.

17. a kind of vacuum cleaner, which is characterized in that

Including:

Body of dust collector;

The lid component is set to the top of the body of dust collector in a manner of it can be opened and closed, before forming the body of dust collector The part on surface and upper surface;

Suction hose is connected with the hole of the front surface of the The lid component;

Dust barrel is set to the body of dust collector, by make suction inlet and discharge opening toward each other in a manner of configure;And

Guiding piece is sucked, the body of dust collector is set to, is formed with for will be from the air that the discharge opening spues to main electricity The guide hole that power traction is led,

The hole and suction inlet, discharge opening and guide hole are located on a straight line.

18. vacuum cleaner according to claim 17, which is characterized in that

The hole and suction inlet, discharge opening, guide hole are in turn configured from front to rear.

19. vacuum cleaner according to claim 18, which is characterized in that

The hole and suction inlet, discharge opening, guide hole are configured on the extended line by the center of the body of dust collector.

20. vacuum cleaner according to claim 18, which is characterized in that

The hole and suction inlet, discharge opening, guide hole in turn configure downwards.

21. vacuum cleaner according to claim 17, which is characterized in that

At least part of the suction inlet is formed in position more higher than the discharge opening.