CN207384195U

CN207384195U - Vacuum cleaner

Info

Publication number: CN207384195U
Application number: CN201720174644.1U
Authority: CN
Inventors: 孙正圭; 南普铉; 朴材容; 裵世焕
Original assignee: LG Electronics Inc
Current assignee: LG Electronics Inc
Priority date: 2016-02-29
Filing date: 2017-02-24
Publication date: 2018-05-22
Anticipated expiration: 2027-02-24
Also published as: TWI626032B; AU2017227407B2; EP3424388A4; TW201731442A; EP3424388B1; JP2019504715A; AU2017227407A1; RU2696639C1; CN108601493B; CN108601493A; EP3424388A1

Abstract

The utility model provides a kind of vacuum cleaner, and the vacuum cleaner of a mode of the utility model includes：Including：Body of dust collector is provided with to generate the sucking motor of suction；And suction hose, it is connected with the body of dust collector, sucking includes the air of dust；The body of dust collector includes：Body part；Dust bucket is arranged on the body part, is provided with the suction inlet for flowing into the air sucked by the suction hose and the storage space of trap dust；And The lid component, the connector that its one side is connected with the suction hose is provided with, the The lid component selectively covers at least a portion of the dust bucket；When the The lid component covers the one side of the dust bucket, the connector is alignd in a manner of consistent with the air inflow direction of the suction inlet.

Description

Vacuum cleaner

Technical field

The utility model is related to vacuum cleaners.

Background technology

In general, vacuum cleaner is dust existing for the sucking motor sucking swept surface set using body interior And after impurity etc., the device of dust and impurity etc. is filtered out from the body interior.

Vacuum cleaner as described above can be divided into：Suction nozzle is connected with body and is moved together with body upright (up-right) sleeping (canister) that formula vacuum cleaner and suction nozzle are connected by extension tube, handle, hose etc. with body Formula vacuum cleaner.

No. 10-2012-0004100 (publication date of Korean Patent Laid as first document：January 12 in 2012 Day) in the relevant content of Horizontal Vacuum Cleaner is disclosed.

The vacuum cleaner of the prior art disclosed in the first document includes：Motor is sucked, body is arranged on and produces Raw suction；Dust-separating appliance, for separating the dust and air of the suction sucking using the sucking motor；And dust holds Device, for trapping separated dust in the dust-separating appliance.

Include the air of dust under the action of the suction of the sucking motor, institute is flowed by suction nozzle and connecting portion State the inflow pipe set on body.The air is drawn by flowing into pipe inside the dust-separating appliance.It is drawn into described The air of dust-separating appliance is during the dust-separating appliance internal flow, wherein the dust contained will be separated. Separated dust traps the dust collecting container by vacuum cleaner in the dust-separating appliance.

In addition, the inflow pipe is described in the body interior from the dust-separating appliance and dust collecting container lower part direction The entrance of dust-separating appliance extends to upside (referring to Fig. 3 of first document).Based on structure as described above, the prior art In vacuum cleaner, the air of sucking generates flow losses during pipe flowing is flowed into due to friction.As a result, to dust The amount of flow of separator leaked-in air will be reduced, and reduce the suction of vacuum cleaner.

Utility model content

The purpose of this utility model is to provide a kind of vacuum cleaners, lose the air flow inside body of dust collector Reach minimum.

The another object of the utility model is to provide a kind of vacuum cleaner, can be easily installed in body of dust collector Battery.

The another object of the utility model is to provide a kind of vacuum cleaner, and body of dust collector is made to be obtained by movable pulley 2 points of supports.

The another object of the utility model is to provide a kind of vacuum cleaner, improves the driving stability of body of dust collector Property.

The another object of the utility model is to provide a kind of vacuum cleaner, prevents body of dust collector from rearward overturning.

In order to realize above-described the purpose of this utility model, the vacuum cleaner bag of a mode of the utility model It includes：Including：Body of dust collector is provided with to generate the sucking motor of suction；And suction hose, with the body of dust collector It is connected, sucking includes the air of dust；The body of dust collector includes：Body part；Dust bucket is arranged on the body Portion is provided with the suction inlet for flowing into the air sucked by the suction hose and the storage space of trap dust；And The lid component, is provided with the connector that its one side is connected with the suction hose, and the The lid component selectively covers the collection At least a portion of dust barrel；When the The lid component covers the one side of the dust bucket, the connector with the suction inlet The consistent mode of air inflow direction align.

In order to realize above-described the purpose of this utility model, the vacuum cleaner bag of the another way of the utility model It includes：Including：Body of dust collector is provided with to generate the sucking motor of suction；And suction hose, with the body of dust collector It is connected, sucking includes the air of dust；The body of dust collector includes：Dust bucket is provided with and the suction hose phase The storage space for the dust that the suction inlet of connection and storage are flowed by the suction inlet；And The lid component, with the dust Bucket is combined；It is provided with to connect the connector of the suction hose and the dust bucket in the The lid component, from the company Device is connect to be flowed into the air of the suction inlet along lower section guiding and move to the storage space.

In order to realize above-described the purpose of this utility model, the vacuum cleaner bag of the another mode of the utility model It includes：Including：Body of dust collector is provided with to generate the sucking motor of suction；Suction hose is connected with the body of dust collector Logical, sucking includes the air of dust；Dust bucket is placed in before the body of dust collector, one before the dust bucket Divide and expose to outside；The lid component, rotatably mounted on the body of dust collector, the The lid component is covered from top The dust bucket；Suction inlet is formed in the dust bucket in a manner of being in opening and is covered by the The lid component, the suction inlet Form the passage that the air for including dust sucked by the suction hose is flowed into the inside of the dust bucket；And connection Device, is formed in the The lid component on the extended line identical with the suction inlet in a manner of being in opening, and the suction hose connects The connector is connected to, forms the passage for extending to the suction inlet.

Flow losses to make the air inside body of dust collector reach minimum, and the vacuum of a mode of the utility model is inhaled Dirt device includes：Body of dust collector and suction hose, the body of dust collector include：Body part；Dust bucket is arranged on described Body portion is provided with the suction inlet for the air for making to suck by the suction hose and the storage space of trap dust；And lid Component, is provided with the connector that its one side is connected with the suction hose, and the The lid component selectively covers the dust At least a portion of bucket；When the The lid component covers the one side of the dust bucket, the connector with the suction inlet The consistent mode of air inflow direction is alignd.

The vacuum cleaner of the another way of the utility model includes：Body of dust collector and suction hose, the dust suction Device body includes：Dust bucket, is provided with the suction inlet being connected with the suction hose and storage passes through the suction inlet stream The storage space of the dust entered；And The lid component, it is combined with the dust bucket；It is provided in the The lid component for connecting The connector of suction hose and the dust bucket is stated, the air that the suction inlet is flowed into from the connector is guided along lower section And it is moved to the storage space.

The vacuum cleaner of the another mode of the utility model includes：Body of dust collector and suction hose, the dust suction Device body includes：Dust bucket is provided with the suction inlet passed air into；And The lid component, it is combined with the dust bucket；Institute It states The lid component and is provided with connector, the one side of the connector is connected with the suction hose, the opposite side of the connector It is connected with the suction inlet, the suction inlet is arranged on the dust bucket the upper surface of portion.

The vacuum cleaner of the another mode of the utility model includes：Including：Body of dust collector is provided with to generate suction The sucking motor of power；Suction hose is connected with the body of dust collector, and sucking includes the air of dust；Dust bucket, placement Before the body of dust collector, a part is exposed to outside before the dust bucket；The lid component, rotatably Mounted on the body of dust collector, the The lid component covers the dust bucket from top；Suction inlet is formed in a manner of being in opening It is covered in the dust bucket and by the The lid component, the suction inlet is formed includes dust by what the suction hose sucked The passage that is flowed into the inside of the dust bucket of air；And connector, to be on the extended line identical with the suction inlet The mode of opening is formed in the The lid component, and the suction hose is connected to the connector, and formation extends to the suction inlet Passage.

The first sealing is formed in one end in opening of the connector, facing with first sealing One end in opening of the suction inlet is formed with the second sealing, and second sealing is formed as and first sealing Corresponding shape, when the The lid component is closed, first sealing and second sealing be combined with each other, so that institute It states and remains airtight between connector and the suction inlet.

The first sealing formed in an inclined manner is formed in the end in opening of the connector, with it is described The end in opening of the facing suction inlet of first sealing is formed with the second sealing, second sealing with First sealing is formed in the way of identical angle tilt, when the The lid component is closed, first sealing Mutually it is close to second sealing.

First sealing and second sealing have closer to being connected with the front of the suction hose under it Hold the slope more protruded.

First sealing and second sealing are made of elastic material, first sealing and described second Sealing is separately mounted to the connector and the suction inlet.

The connector and be connected to the connector suction hose end and the suction inlet in identical extension It aligns on line.

The The lid component accommodates the top of the dust bucket to constrain the dust bucket in a closed condition.

Extended placement portion forwards is formed in the body of dust collector, the placement portion supports the dust from below Bucket passes through the placement portion and institute in the following, the lower end and upper end of the dust bucket are constrained by the placement portion and the The lid component It states and exposes to outside between The lid component.

The vacuum cleaner of the another mode of the utility model includes：Body of dust collector is provided with sucking motor；The suction Dirt device body includes：Body part；Movable pulley, for moving the body part；And battery, so as to the mode of handling is arranged on The rear of the body part can be powered to the body part；The body part can be in the rotation of the movable pulley It is rotated on the basis of the heart, in the case where separating the battery from the body of dust collector, the weight center of the body part It is located at front on the basis of the plumb line by the pivot of the movable pulley.

In the utility model, since connector is in a manner that the air inflow direction of the suction inlet with dust bucket is consistent pair Together, the resistance for the air for acting on flowing is reduced, so as to which flow losses is made to reach minimum.It is damaged by the flowing for reducing air It loses, result can improve the suction efficiency of vacuum cleaner.

Also, by the way that The lid component is made only to cover a part for dust bucket, dust bucket will expose to outside, so that user's energy Enough easily verify that the amount of the dust trapped in dust bucket.

Also, it forms first sealing of one end of the connector formed in The lid component and forms the suction formed on dust bucket Second sealing of one end of entrance has the inclined surface corresponded, as a result, when the The lid component is rotated, in not phase Mutually it is close in the case of mutually generating interference, airtight structure can be achieved so as to have.

Particularly, first sealing and second sealing are made of elastic material can mutually press admittedly It is fixed, in the state of The lid component closing, it is close to since pressure can be carried out, is prevented through the connector to the sucking Mouth leaked-in air leaks, so as to improve the intake performance of vacuum cleaner.

Also, by setting containment member between connector and the suction inlet of dust bucket, it can be ensured that connector sum aggregate Air-tightness between dust barrel.

Also, due to the end of suction hose and the distance between the suction inlet of dust bucket it is shorter formed, be conducive to really Protect the space inside body of dust collector.

Also, suction hose and connector and suction inlet can align on identical extended line, therefore, from the sucking During the air of hose discharge is flowed to the suction inlet, flow resistance can be made to reach minimum.

Also, the end of suction hose is inserted into the inside of the connector, and extends to leaned on the suction inlet simultaneously Near position, therefore, it is possible to make to effective flow into the suction inlet from the air that the suction hose is discharged.

In the vacuum cleaner of the utility model, in the state of body part split cell, weight center will be located at Front and rotate forwards, so as to which battery is readily incorporated into body of dust collector.

Also, the body of dust collector obtains 2 points of supports by a pair of of movable pulley, so as to easily across such as The barriers such as thick carpet, quilt and movement.

Also, since the installation site of battery is located at the downside of body of dust collector, the weight center of body of dust collector will be to Lower section is moved, so as to improve the riding stability of body of dust collector.

Also, by being provided with support portion at body part rear, it can prevent body part from rearward overturning.

Description of the drawings

Fig. 1 is the stereogram of the vacuum cleaner of the embodiment of the utility model.

Fig. 2 is the figure of the situation for the body of dust collector and suction apparatus phase separation for showing Fig. 1.

Fig. 3 is to show the dust bucket of Fig. 2 and the figure of the situation of body part phase separation.

Fig. 4 is the stereogram of body of dust collector when The lid component is opened.

Fig. 5 is the profilograph of Fig. 4.

Fig. 6 is the stereogram of body of dust collector when The lid component is closed.

Fig. 7 is the profilograph of Fig. 6.

Fig. 8 is to show that body of dust collector is incorporated into the stereogram of the state of suction apparatus.

Fig. 9 is the profilograph of Fig. 8.

Figure 10 is the body part inclined situation forwards of the body of dust collector for another embodiment for showing the utility model Figure.

Figure 11 is the figure for the situation for showing the body part tilted rearward.

Figure 12 is the figure of the structure of the support portion for another embodiment for showing the utility model.

Figure 13 A to Figure 13 C are the figures for showing to combine the situation of battery successively on the body of dust collector.

Figure 14 A to Figure 14 B are the figures for showing the situation from the body of dust collector split cell successively.

Specific embodiment

Hereinafter, the part of the embodiment of the utility model is described in detail by the attached drawing of illustration.To each attached When the structural detail of figure assigns reference numeral, for identical structural detail, even if it is shown respectively in different attached drawings In, also identical reference numeral will be assigned as far as possible.

Also, during the structural detail to the embodiment of the utility model illustrates, such as the can be used First, second, the terms such as A, B, (a), (b).These terms merely to its structural detail and other structures element are distinguished by, And it is not intended to essence, order or sequence for limiting corresponding construction element etc..It should be pointed out that it is a certain structure described in specification When element is with another structural detail " connection ", " with reference to " or " connection ", which can be directly connected to another structural detail Or connection, but may also comprise " connection " between each structural detail, " with reference to " or " connection " have the situation of another structural detail.

With reference to Fig. 1, the vacuum cleaner 1 of the embodiment of the utility model includes body of dust collector 10 and suction apparatus 20。

The body of dust collector 10 is provided with to generate the sucking motor of suction.It is driven simultaneously in the sucking motor When generating suction, the suction apparatus 20 can guide the air for including dust to the body of dust collector 10.

The suction apparatus 20 may include：Sucting 21, for sucking the dust of cleaning face (as an example, floor)； Connecting portion 22,23,24, for the sucting 21 to be connected to the body of dust collector 10.The connecting portion 22,23,24 can Including：Extension tube 24 is connected with the sucting 21；Handle 22 is connected with the extension tube 24；Suction hose 23 is used In the handle 22 is connected to the body 10.

The body of dust collector 10 includes forming the body part 110 of appearance on the whole.

The body of dust collector 10 can further include the movable pulley for being incorporated in the body part 110 in a rotatable way 102.The movable pulley 102 can be provided as a pair, and can be bonded respectively to the both sides of the body part 110.

The body part 110 may be provided with the handle portion 104 (grip) held for user.Described in lifting or tilt in needs During body part 110, user can hold the handle portion 104.

The body of dust collector 10 can further include the battery being powered 106.

The battery 106 can be incorporated into the body part 110 in a detachable fashion.Institute is incorporated into the battery 106 In the case of stating body part 110, the battery 106 can be integrally formed with the body part 110.The battery 106 will as a result, It is moved together with the body part 110.

The battery 106 can be supplied to the power supply needed for all drivings of the vacuum cleaner 1.The battery 106 can be with It is the secondary cell that can carry out charging and discharging.It can extraly be connected with to supply source power supply on the battery 106 Power cord (not shown).

The body of dust collector 10 further includes to store the dust bucket of the dust sucked by the suction apparatus 20 120.The dust bucket 120 can be made of cylindrical shape as depicted, but the utility model is not limited to such shape Shape.

It may be provided with to suck the suction inlet 124 of dust on the dust bucket 120.The suction inlet 124 can be such as figure Shown configuration portion above the dust bucket 120.The air for being flowed into the suction inlet 124 as a result, is guided and moved downwards Move the storage space.

The dust bucket 120 can be mounted on the body part 110 in a detachable fashion.The inside of the dust bucket 120 It can be formed with to trap the dust flowed into the suction inlet 124.

The dust bucket 120 may be provided at the front of the body part 110, and the side surface part of the dust bucket 120 is at least A part can be made of transparent material, so as to which user is made to confirm the dust trapped in the storage space.

The vacuum cleaner 1 may include dust separating part (not shown), be used to suck in the suction apparatus 20 Air and dust mutually separated.The dust separating part can be manufactured such that the article additional with the dust bucket 120 or Person forms a module with the dust bucket 120.As an example, the dust separating part may be provided in the dust bucket 120 Portion can trap 120 lower section of dust bucket from the separated dust of the dust separating part.

Fig. 2 is the figure of the situation for the body of dust collector and suction apparatus phase separation for showing Fig. 1, and Fig. 3 is the collection for showing Fig. 2 The figure of dust barrel and the situation of body part phase separation.

With reference to Fig. 2 and Fig. 3, the body of dust collector 10 may include the connector 134 being connected with the suction apparatus 20. The connector 134 can be directly connected to the suction hose 23, included the air of dust and can be flowed into the connector 134.That is, the one side of described connector 134 is incorporated into the suction hose 23, and opposite side is incorporated into the suction inlet 124.By This, the suction hose 23 is connected by the connector 134 with the suction inlet 124.

The connector 134 can be connected with the dust bucket 120.Leaked-in air in the suction hose 23 as a result, The dust bucket 120 can be flowed by the connector 134.

It may be provided with the suction inlet 124 flowed into for dust in the one side of the dust bucket 120.The suction inlet 124 can be such as The top (or upper surface portion) of the dust bucket 120 is arranged on shown in figure.

Also, the suction inlet 124 can be formed towards the mode in front.Wherein, front refers to the dust catcher sheet The part residing for the suction hose 23 on the basis of body 10.

Also, as shown in the figure, the connector 134 is configurable on the top of the dust bucket 120.By by the sucking Mouth 124 and the connector 134 are all configured on the top of the dust bucket 120, can make what is flowed into from the suction hose 23 The flow path length of air reaches minimum.

The suction hose 23 may be provided with improving the joint sealing portion of air-tightness when the connector 134 is combined 231、232、233(fitting)。

The suction hose 23 can be loaded and unloaded on the connector 134 by the joint sealing portion 231,232,233.The contiguity Portion 231,232,233 can form multi-section structure as shown in the figure.

The joint sealing portion 231,232,233 may include the first joint sealing portion 231, the second joint sealing portion 232, the 3rd joint sealing portion 233. First joint sealing portion, 231 and second joint sealing portion 232 is inserted into inside the connector 134.Wherein, described first can be touched 231 and second joint sealing portion 232 of portion is referred to as insertion section, and is referred to as the first insertion section, the second insertion section.3rd contiguity Portion 233 is arranged on 134 outside of connector.3rd joint sealing portion 233 is in contact with the end of the connector 134, and The insertion depth of the insertion section can be limited.

The body of dust collector 10 further includes the The lid component 130 for being arranged at the body part 110 in a movable manner.

The body of dust collector 10 can further include the connection structure that the The lid component 130 is connected with the body part 110 Part 13.As an example, the The lid component 130 can be revolved using the connecting elements 13 compared with the body part 110 The mode turned connects.

The connector 134 is may be provided in the The lid component 130.The connector 134 can be with the lid structure as a result, Part 130 is moved together.

The The lid component 130 can cover at least one side of the dust bucket 120.The The lid component 130 can be described in masking While at least one side of dust bucket 120, it is combined with the dust bucket 120.In the case where the The lid component 130 is closed, It can be combined with the dust bucket 120, when the The lid component 130 is opened, can be separated with the dust bucket 120.

As an example, the The lid component 130 can be combined in the top of the dust bucket 120.

As shown in figure 3, the dust bucket 120 can be separated from the body part 110.

It may be provided with to dispose the placement portion 108 of the dust bucket 120 in the body part 110.It is as shown in the figure, described Placement portion 108 is configurable on the lower part of the dust bucket 120.Can be formed in the placement portion 108 for the dust bucket The engaging portion (not shown) that 120 bottom surface sections are combined.

In addition, the bottom surface sections of the dust bucket 120 can be known as to the one side of the dust bucket 120, by the dust bucket 120 The upper surface of portion be known as the opposite side of the dust bucket 120.The The lid component 130 is in the upside of the dust bucket 120 and the collection Dust barrel 120 is combined, it is therefore contemplated that the The lid component 130 is arranged on the position with the 108 opposite side of placement portion.

Hereinafter, the situation of the situation for the state opened to the The lid component 130 and the state closed is specifically described.

Fig. 4 is the stereogram of body of dust collector when The lid component is opened, and Fig. 5 is the profilograph of Fig. 4, and Fig. 6 is The lid component The stereogram of body of dust collector during closing, Fig. 7 are the profilographs of Fig. 6.

With reference to Fig. 4 to Fig. 7, when the The lid component 130 is opened, user can hold the handle portion 104 and by described in The lid component 130 is lifted to upside or rotated towards rear.On the contrary, when the The lid component 130 is closed, user can be by the lid Component 130 puts down to downside or is rotated towards front.

In the case where the The lid component 130 is opened, user can take out the dust bucket 120 to outside.It is at this point, described The suction inlet 124 of dust bucket 120 exposes to outside.

In the case where the The lid component 130 is closed, at least one side of the dust bucket 120 is hidden by the The lid component 130 It covers.When the one side of the dust bucket 120 is covered by the The lid component 130, the suction inlet 124 also will be by the The lid component 130 maskings.

But since the The lid component 130 does not cover the side surface part of the dust bucket 120, the side of the dust bucket 120 Portion will expose to outside.As a result, since at least a portion of the side surface part of the dust bucket 120 is made of transparent material, use Family can with the naked eye confirm the amount of the dust trapped in the storage space inside the dust bucket 120.

When the suction inlet 124 is covered by the The lid component 130, the suction inlet 124 by with the connector 134 Outlet portion is in contact.The connector 134 is connected with the suction inlet 124 as a result,.At this point, the connector 134 can be with The mode consistent with the air inflow direction in the suction inlet 124 is alignd.

The first spatial portion 135 is formed in 134 inside of connector, it is empty that 124 inside of suction inlet is formed with second Between portion 125.When the The lid component 130 is closed, first spatial portion 135 will directly connect with the second space portion 125 It connects.

In addition, when the The lid component 130 is closed, the rear end of the connector 134 and the front end phase of the suction inlet 124 Mutually be close to and as airtight conditions, in the connector 134 by air can institute be flowed by the suction inlet 124 The inside of dust bucket 120 is stated without to External leakage.

It is described in more details below, in order to illustrate upper facility, the suction hose 23 will be connected with Direction (left side in Fig. 5) is defined as front and is known as the rear (right side in Fig. 5 with the direction that the dust bucket 120 connects Side).

The rear end in opening of the connector 134 can extend to the inside of the The lid component 130, when the The lid component During 130 closing, position corresponding with the front end in opening of the suction inlet 124 can be extended to.

In addition, the first sealing 136, the front end shape of the suction inlet 124 can be formed in the rear end of the connector 134 Into there is the second sealing 126.First sealing, 136 and second sealing 126 can be on opposed facing position with correspondence Shape formed, the shape be mutually close to and combined when the The lid component 130 is closed can be configured to.

More specifically, first sealing 136 can be formed in an inclined manner, and be formed as more downward from top Side has the inclination towards front.In addition, second sealing 126 can be along the side identical with first sealing 136 To being formed in an inclined manner, similarly, the inclination for having towards front downwards from top is formed as.

In addition, the direction of the inclined surface of 136 and second sealing 126 of the first sealing is formed as and the lid structure The direction of rotation that part 130 is opened and closed corresponds to.The direction of the inclined surface of first sealing, 136 and second sealing 126 can be formed Tangent line for the radius of turn with the The lid component 130 is corresponding.

That is, the pivot of described The lid component 130 is located at the rear end of the The lid component 130, in turning for the The lid component 130 When dynamic, to make first sealing, 136 and second sealing 126 of the position of the pivot away from the The lid component 130 Naturally mutually slide and be close to, the inclination of 136 and second sealing 126 of the first sealing may be formed to have with it is described The identical slope of the tangent line of the radius of turn of The lid component 130.

By the incline structure of 136 and second sealing 126 of the first sealing as described above, make the lid structure During the rotation process that part 130 is closed, the The lid component 130 can be such that the connector 134 and the suction inlet 124 does not do In the case of relating to, can also it be effectively performed airtight.

The inside of the connector 134 and the inside of suction inlet 124 can be respectively formed the first spatial portion 135 and second space Portion 125, at this point, the front end in the rear end of first spatial portion 135 and second space portion 125 can have the size corresponded. In addition, 136 and second sealing 126 of the first sealingIdentical inclined surface is may be formed to have, as a result, described In a state that The lid component 130 is closed, first spatial portion 135 can have the structure fully connected with second space portion 125.

In addition, 136 and second sealing 126 of the first sealing can be in the connector 134 and the suction inlet It is formed together during 124 shaping.That is, described first sealing, 136 and second sealing 126 can be molded of plastic material respectively, And it can be molded as one with the connector 134 and suction inlet 124.

As needed, can be equipped with for airtight sealing structure in 136 and second sealing 126 of the first sealing Part.The containment member may be formed at the periphery of the end in opening of 136 and second sealing 126 of the first sealing, And one or more of described first sealing, 136 and second sealing 126 can be mounted on.The containment member can be by such as rubber The flexible material such as glue, silica gel, sponge is formed.As a result, when the The lid component 130 is closed, the containment member is utilized Compression make to reach between 136 and second sealing 126 of the first sealing completely airtight state.Also, described Elasticity is provided when The lid component 130 closes or opens, so as to buffer the impact when The lid component 130 is closed, and described in opening Initial rotation is more easily carried out during The lid component 130.

Certainly, 136 and second sealing 126 of the first sealing can be as needed by flexible additional material It is formed.That is, described first sealing, 136 and second sealing 126 can be flexible by rubber, silica gel, sponge etc. After material is extraly molded, the front end that is fixed mounted on the rear end of the connector 134 and the suction inlet 124.

At this point, 136 and second sealing 126 of the first sealing can install in an inclined manner or its phase mutual connection Tactile face is formed in an inclined manner.Flexible first sealing, 136 and second sealing 126 can have regulation Thickness, so as to the The lid component 130 closing in the state of be mutually compressed.Utilize described be made of elastic material One sealing 136 and the second sealing 126,136 and second sealing 126 of the first sealing can reach completely airtight State in the opening and closing of the The lid component 130, shock absorbing and can easily carry out opening operation.

In addition, in the case where 136 and second sealing 126 of the first sealing is made of elastic material, closing During the The lid component 130,136 and second sealing 126 of the first sealing will mutually press and be close to.As a result, described In a state that The lid component 130 is closed, 136 and second sealing 126 of the first sealing can be in the state of mutual compression It is close to, so as to further improve air-tightness between the connector 134 and suction inlet 124.

Hereinafter, the situation for being equipped with suction hose 23 in the connector 134 is illustrated.

Fig. 8 is to show that body of dust collector is incorporated into the stereogram of the state of suction apparatus, and Fig. 9 is the profilograph of Fig. 8.

With reference to Fig. 8 and Fig. 9, the suction hose 23 is connected to the connector 134.It can will connect in the connector 134 The front end (left side in Fig. 9) for being connected to the suction hose 23 is defined as inlet portion, discharges the rear end (right side in Fig. 9) of air It is defined as outlet portion.The outlet portion of the connector 134 can face each other and contact with each other with the suction inlet 124.

At this point, the outlet portion of the connector 134 can be connected with the suction inlet 124, the first of the connector 134 Second sealing 126 of sealing 136 and the suction inlet 124 is mutually close to, so that the connector 134 and the sucking Mouth 124 can reach full communicating state.

Specifically, the air discharged from the suction hose 23 can pass through first spatial portion 135 and second successively Spatial portion 125 is flowed into inside the dust bucket 120.Can will from first spatial portion 135, the second space portion 125 to The flow path that the dust bucket 120 is connected is defined as suction passage F.

As shown in the figure, in the suction passage F, air after the connector 134 is flowed into the suction inlet 124, to Lower section guides and is moved to the storage space.

The suction passage F can divide into the first flow path that is defined by first spatial portion 135 and empty by described second Between portion 125 define second flow path.

When the connector 134 is connected with the suction inlet 124, first spatial portion 135 and second sky Between portion 125 be connected, the flow path that will be formed the first flow path as a result, and be connected with the second flow path.

In the state of as described above, mutually it is close to the second sealing 126 using first sealing 136, the stream Road reaches the state of connection in line, and the suction hose 23 is also installed on the connector 134 in a straight line, ties Fruit, by 23 leaked-in air of suction hose can towards the dust bucket 120 with beeline be in a linear state Flowing.

As described above, it is able to maintain that the suction hose 23 and the connector using the joint sealing portion 231,232,233 Air-tightness between 134.

It can make it according to first joint sealing portion 231, second joint sealing portion 232,233 order of the 3rd joint sealing portion Diameter becomes larger.Step will be generated between first joint sealing portion 231 and second joint sealing portion 232 as a result, described second is close Step will be also generated between socket part 232 and the 3rd joint sealing portion 233.

First joint sealing portion 231 and second joint sealing portion 232 are inserted into inside first spatial portion 135.

Boss portion 134a, 134b is may be provided in the connector 134.At least the one of the joint sealing portion 231,232,233 Part can be engaged by boss portion 134a, 134b and limit it and be inserted into scope.Also, boss portion 134a, 134b passes through It is contacted with 231,232, the 233 carry out face of joint sealing portion, the joint sealing portion 231,232,233 and first space can be improved Air-tightness between portion 135.

Boss portion 134a, 134b may include first boss portion 134a and second boss portion 134b.

The first boss portion 134a may be provided inside first spatial portion 135.The end of second joint sealing portion 232 Portion can be in contact with the first boss portion 134a.

The second boss portion 134b may be provided at the outside of the connector 134.The end of 3rd joint sealing portion 233 It can be in contact with the second boss portion 134b.

The suction hose 23 can with the air-flow direction in first spatial portion 135 in one arrange in a manner of pair Together.Make the resistance for acting on the air discharged from the suction hose 23 and to first spatial portion 135 flowing that will subtract as a result, It is small.

As described above, in the vacuum cleaner 1 of the utility model, the suction hose 23 and the connector 134 and institute It states suction inlet 124 to configure in a manner of being in a row, therefore, reaches the resistance for acting on the air discharged from the suction hose 23 To minimum.In addition, the boss portion 134a of the suction hose 23 can prolong in the state of the inside of the connector 134 is inserted into The long extremely position close with the suction inlet 124.As a result, the suction hose 23 reach in the inside of the connector 134 with The state that the suction inlet 124 aligns.The air discharged as a result, from the suction hose 23 can be towards the suction inlet 124 Directly flow.

Also, first sealing, 136 and second sealing formed on the connector 134 and suction inlet 124 126 can mutually be close in a slanted state so that effectively maintain airtight conditions, and thus, it is possible to prevent the leakage of air.

Thereby, it is possible to lose the air flow inside the body of dust collector 10 to reach minimum, as a result, it is possible to improve The suction efficiency of the vacuum cleaner 1.

The utility model can also implement various other embodiments in addition to foregoing embodiment.

In the structure of the other embodiment of the utility model, remove remaining structure of a part of structure by with foregoing implementation Example is identical, will use identical title for identical structure, and is omitted from detailed description thereof.

Figure 10 is the body part inclined situation forwards of the body of dust collector for another embodiment for showing the utility model Figure.In addition, Figure 11 is the figure for the situation for showing the body part tilted rearward.In addition, Figure 12 is to show the utility model Another embodiment support portion structure figure.

With reference to Figure 10 to Figure 12, the body of dust collector 1000 includes body part 1110, movable pulley 1120 and battery 1130。

The body part 1110 may be provided with to store the dust bucket of the dust sucked by the suction apparatus 1160 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 divide From mode be incorporated into the body part 1110.

In the body of dust collector 1000, the plumb line V that can pass through the pivot of the movable pulley 1120 is base The part for being configured with the connector 1103 is defined as front by standard, and the part for being configured with the battery 1130 is defined as rear. Also, the situation that the body part 1110 rotates forwards refers to, the body part 1110 is counterclockwise in the accompanying drawings (referring to Figure 10), the situation that the body part 1110 rearward rotates refers to for rotation, and the body part 1110 is along side clockwise To being rotated (referring to Figure 11).

The body of dust collector 1000 can further include to drive the driving portion of the movable pulley 1120.In addition, the suction Dirt device body 1000 can be according to for detecting the detection information of the test section of the movement of the body of dust collector 1000, using described 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.Herein In the case of, the body part 1110 is tilted according to the position of weight center.For example, in the weight center of the body part 1110 When being located across the front of the plumb line V of the pivot of the movable pulley 1120, the body part 1110 as shown in Figure 10 to Front tilts, when the weight center of the body part 1110 is located at the rear of plumb line V, the body part 1110 such as Figure 11 Shown tilted rearward.

When the test section opens (ON), the control unit can control the driving of the movable pulley 1120, so that institute On the plumb line V for the pivot that the weight center for stating body part 1110 is located across the movable pulley 1120.In this situation Under, as shown in figure 11, the bottom surface B of the body part 1110 can be spaced 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 can perform the function of the angle of limitation 1110 tilted rearward of body part.

The rear wheel unit 1140 can further include extension 1144.It can be rotatable in the one side of the extension 1144 Mode is connected with auxiliary wheel 1142.The opposite side of the extension 1144 can in a rotatable way be connected by the shaft 1146 It is connected to the body part 1110.In addition, the extension 1144 can be in the range of a-a ' upward or lower section is rotated.

The rear wheel unit 1140 can further include elastic component 1150.As an example, the elastic component 1150 can be Torsionspring.One end 1152 of the elastic component 1150 can be supported by the body part 1110, the elastic component 1150 The other end 1153 is supported by the extension 1144.The elastic component 1150 can apply elastic force, so that the extension 1144 are rotated along the clockwise direction in attached drawing.

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

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 to the rear of the body part 1110.Thereby, it is possible to prevent the body part 1110 forwards or the situation overturned of rear.

When the body part 1110 rearward utmostly to rotate when, the bottom surface B of the body part 1110 can be with floor Angle, θ as defined in face G compositions.At this point, the angle, θ between the bottom surface B of the body part 1110 and floor G floors can be Substantially 17 °~20 °.

Lid 1131 is may be provided in the battery 1130.The state of the body part 1110 is installed in the battery 1130 Under, the lid 1131 can expose to outside.The lid 1131 can form at least one of the shape of the body part 1110 as a result, Point.Also, user is in the case where decomposing the body part 1110, also can be by the battery 1130 from the body part 1110 separation are incorporated into the body part 1110.

The process that the battery 1130 is loaded and unloaded from the body part 1110 is described in detail below.But It is defined as situation in the following description to illustrate, i.e. removing the feelings of the battery 1130 from the body part 1110 Under condition, the weight center of the body part 1110 will be located at front, and in the body part 1110 with reference to the battery 1130 In the case of, the weight center of the body part 1110 will be located behind.

Figure 13 A are the figures for showing to separate the situation of the battery 1130 from the body part 1110, Figure 13 B be show it is described On body part 1110 with reference to the battery 1130 situation figure, Figure 13 C are the situations for showing 1110 tilted rearward of body part Figure.

It is formed in the body part 1110 for the battery engaging portion 1107 with reference to the battery 1130.The battery Engaging 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 in as a result, 1110 downside of body part.As an example, in a state that the battery 1130 is installed on the body part 1110, the electricity The weight center in pond 1130 can be located at position further below than the pivot of the movable pulley 1120.

As a result, when the battery 1130 is incorporated into the body part 1110, the weight center of the body part 1110 It will move downward, so as to improve the riding stability of the body of dust collector 1000.

When the battery 1130 to be incorporated into the downside of the body part 1110, have and improve the excellent of riding stability Point, still, due to needing the battery 1130 being incorporated in the downside of the body part 1110, user is with reference to the battery Inconvenience may be caused when 1130.

But in the state of the battery 1130 is separated in the body part 1110, the weight of the body part 1110 Center can be located across the front of the plumb line at the center of the movable pulley 1120.It is separated as a result, when from the body part 1110 During the 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 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 with reference to the electricity as a result, Pond 1130.

The battery 1130 can under the action of the combination guide part of the battery engaging portion 1107 is arranged at, with compared with The 1110 inclined direction of body part is combined.Specifically, the direction of insertion S of the battery 1130 can be with plumb line V And floor respectively constitutes acute angle.The situation that the front part in 1110 bottom surface of body part is in contact with floor as a result, Under, the direction of insertion S of the battery 1130 will form acute angle with floor.

When the battery 1130 is incorporated into the body part 1110, the weight center of the body part 1110 can be rearward It is mobile.That is, it is combined in the body part 1110 in the state of the battery 1130, in the weight of the body part 1110 The heart can be located across the rear of the plumb line at the center of the movable pulley 1120.

That is, when the body part 1110 is with reference to the battery 1130, the body part 1110 can the movable pulley Tilted rearward centered on 1120.At this point, the rear wheel unit 1140 will selectively be in contact with floor.It is at this point, described The bottom surface B of body part 1110 will be with angle, θ as defined in floor G compositions.

Specifically, Figure 14 A show situation of the battery 1130 before the body part 1110 separation, and Figure 14 B show Go out the battery 1130 from the 1110 separated situation of body part.

In order to separate the battery 1130 from the body part 1110, user can directly apply to the body part 1110 Active force, so that the body part 1110 tilts forwards.Then, user can divide along with the anti-direction of direction of insertion S-phase From the battery 1130.

In the case where separating the battery 1130 from the body part 1110, the weight center of the body part 1110 Side is mobile further along.The body part 1110 can maintain inclined state forwards as a result,.

As described above, in the vacuum cleaner of the utility model, the battery is installed in the body part 1110 In the state of 1130, the body part 1110 rearward rotates, so that the bottom surface sections of the body part 1110 can be from floor It is spaced.That is, described body part 1110 in motion, can obtain 2 points of supports by the movable pulley 1120.In the case, The body of dust collector 1000 being capable of more easily across obstacle, and the traveling friction for acting on the movable pulley 1120 will Reduce, therefore, it is possible to reduce required labour when user moves the body of dust collector 1000.

, the weight center of the body part 1110 separated from the body part 1110 in the battery 1130 It moves forwards, and the body part 1110 is made to rotate forwards, be arranged on as a result, on the downside of the rear of the body part 1110 Battery engaging portion 1107 will rise.The battery 1130 can be easily incorporated into the battery engaging portion by user as a result, 1107。

Claims

1. a kind of vacuum cleaner, wherein,

Including：

Body of dust collector, be provided with to generate the sucking motor of suction and

Suction hose is connected with the body of dust collector, and sucking includes the air of dust；

The body of dust collector includes：

Body part,

Dust bucket is arranged on the body part, be provided with the suction inlet that flows into the air sucked by the suction hose with And trap dust storage space and

The lid component, is provided with the connector that its one side is connected with the suction hose, the The lid component selectively shelter State at least a portion of dust bucket；

When the The lid component covers the one side of the dust bucket, the connector is with the air inflow direction with the suction inlet Consistent mode is alignd.

2. vacuum cleaner according to claim 1, wherein,

The connector includes the outlet portion for making air from the inlet portion that the suction hose flows into and discharge air；

When the The lid component covers the dust bucket, the outlet portion of the connector is in contact with the suction inlet.

3. vacuum cleaner according to claim 2, wherein,

It is provided with to maintain the containment member of air-tightness between the outlet portion of the connector and the suction inlet.

4. vacuum cleaner according to claim 1, wherein,

The connector is alignd in a manner of consistent with the inflow direction by the suction hose leaked-in air.

5. vacuum cleaner according to claim 1, wherein,

It is provided with to maintain the joint sealing portion of air-tightness with the connector in the suction hose, at least the one of the joint sealing portion Connector described in partial insertion.

6. vacuum cleaner according to claim 5, wherein,

Boss portion is internally provided in the connector, the boss portion is in contact with a part for the joint sealing portion, so as to limit Make the insertion scope of the joint sealing portion.

7. vacuum cleaner according to claim 1, wherein,

When the The lid component covers the one side of the dust bucket, the side surface part of the dust bucket is exposed to outside,

At least a portion of the side surface part of the dust bucket is made of transparent material, so that user is able to confirm that the storage is empty Between middle trapping dust.

8. vacuum cleaner according to claim 1, wherein,

It further includes：

Connecting elements makes the The lid component so as to the mode of rotation is connected to the body part.

9. vacuum cleaner according to claim 1, wherein,

The handle portion held for user is provided in the The lid component.

10. vacuum cleaner according to claim 1, wherein,

It is provided with to dispose the placement portion of the dust bucket in the body part.

11. a kind of vacuum cleaner, wherein,

Including：

The body of dust collector includes：

Dust bucket is provided with the suction inlet being connected with the suction hose and stores the dust flowed by the suction inlet Storage space and

The lid component is combined with the dust bucket；

It is provided with to connect the connector of the suction hose and the dust bucket in the The lid component,

The air of the suction inlet is flowed into along lower section guiding from the connector and is moved to the storage space.

12. a kind of vacuum cleaner, wherein,

Including：

Body of dust collector is provided with to generate the sucking motor of suction；

Dust bucket is placed in before the body of dust collector, and a part is exposed to outside before the dust bucket；

The lid component, rotatably mounted on the body of dust collector, the The lid component covers the dust from top Bucket；

Suction inlet is formed in the dust bucket in a manner of being in opening and is covered by the The lid component, and the suction inlet forms logical Cross the passage for including the air of dust and being flowed into the inside of the dust bucket of the suction hose sucking；And

Connector is formed in the The lid component, the suction on the extended line identical with the suction inlet in a manner of being in opening Enter hose and be connected to the connector, form the passage for extending to the suction inlet.

13. vacuum cleaner according to claim 12, wherein,

The first sealing is formed in one end in opening of the connector,

It is formed with the second sealing in one end in opening of the suction inlet facing with first sealing, described Two sealings are formed as shape corresponding with first sealing,

When the The lid component is closed, first sealing and second sealing be combined with each other, so that the connection Remain airtight between device and the suction inlet.

14. vacuum cleaner according to claim 12, wherein,

The first sealing formed in an inclined manner is formed in the end in opening of the connector,

It is formed with the second sealing in the end in opening of the suction inlet facing with first sealing, described Two sealings by with first sealing according to identical angle tilt in a manner of formed,

When the The lid component is closed, first sealing and second sealing are mutually close to.

15. vacuum cleaner according to claim 14, wherein,

First sealing and second sealing, which have, to be got over closer to being connected with its lower end of the front of the suction hose The slope of protrusion.

16. vacuum cleaner according to claim 14, wherein,

First sealing and second sealing are made of elastic material, first sealing and second sealing Portion is separately mounted to the connector and the suction inlet.

17. vacuum cleaner according to claim 12, wherein,

The connector and be connected to the connector suction hose end and the suction inlet on identical extended line Alignment.

18. vacuum cleaner according to claim 12, wherein,

19. vacuum cleaner according to claim 12, wherein,

Extended placement portion forwards is formed in the body of dust collector, the placement portion is supported from below under the dust bucket Face,

The lower end and upper end of the dust bucket are constrained by the placement portion and the The lid component, pass through the placement portion and the lid Expose between component to outside.