CN209074449U - Vacuum cleaner - Google Patents
Vacuum cleaner Download PDFInfo
- Publication number
- CN209074449U CN209074449U CN201821654746.4U CN201821654746U CN209074449U CN 209074449 U CN209074449 U CN 209074449U CN 201821654746 U CN201821654746 U CN 201821654746U CN 209074449 U CN209074449 U CN 209074449U
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- China
- Prior art keywords
- pipe
- tube body
- support portion
- hand held
- host
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Abstract
The utility model discloses a kind of vacuum cleaner, belong to cleaner technology field, solve the problems, such as that the inconvenience when cleaning narrow working region of existing dust catcher operates, the vacuum cleaner of this case includes scrubbing brush, support portion, hand held cleaner host and pipe, pipe includes the first tube body, second tube body, articulated joint and locking mechanism, first, two tube bodies are hinged by articulated joint, in this case, the structure for constituting pipe is hingedly set by two sections of tube bodies, so that pipe can be converted in the case where stretching and bending two states, when pipe and dust catcher remaining part are applied in combination, the push rod that pipe can be used as vacuum cleaner uses, user can be applied to the external force held on handle to paint with being transferred to, it can also be used as the external pipe fittings of hand held cleaner host, it is more narrow to adapt to clean space, the lower working region of profile, So that the operation of user is more convenient.
Description
Technical field
The utility model relates to cleaner technology field, in particular to a kind of vacuum cleaner.
Background technique
Existing vacuum cleaner generally includes scrubbing brush, handle portion and portable dust collector host, it is generally the case that handle
The setting of the lower rotational in portion paints on ground, and portable dust collector host is mounted in handle portion, since the vacuum of the structure is inhaled
Dirt device is only in the junction angle rotatable of scrubbing brush and handle portion, so that the vacuum cleaner of the structure is to encounter space more narrow
When small region, such as in the lower working region of profiles such as bottom, bed bottom, tea table bottom of sofa, cleaning operation is not very
It is convenient.
The Chinese invention patent of Publication No. CN100593387C discloses a kind of vacuum cleaner, the vacuum cleaner packet
The elongated handle for including main body of dust collector, being connected to main body of dust collector, elongated handle can between extended position and stowed position
Mobile, wherein elongated handle extends outwardly from main body of dust collector in extended position, and elongated handle is basic in stowed position
Close to main body of dust collector；The vacuum cleaner of the structure passes through the upper end that main body of dust collector is arranged in that pivots elongated handle
On, so that elongated handle executes cleaning operation by manipulating elongated handle in extended position, convenient for user, since this is elongated
Rotated down and close main body of dust collector of the handle when folding, towards main body of dust collector, it is therefore intended that be convenient for elongated handle
It is accommodated on main body of dust collector, so that vacuum cleaner is not take up space convenient for storage, and the vacuum cleaner of the structure is being met
When to the more narrow working region in space, only cleaning operation can be executed by the dust suction short tube carried in dust collector host,
And elongated handle is connected in dust collector host always, therefore uses and have inconvenience more.
Utility model content
In order to solve the above-mentioned technical problem, pipe can be bent the purpose of the utility model is to provide one kind and adapts to clean
Narrow working region, the more convenient and fast vacuum cleaner of operation.
In order to realize the purpose of above-mentioned utility model, the utility model adopts the following technical solution:
A kind of vacuum cleaner, comprising:
Scrubbing brush, the scrubbing brush include the ground brush body for having suction inlet, are rotatably arranged in the ground brush body simultaneously
And the rotation connection head with the suction inlet airflow connection, the scrubbing brush can move on ground to be cleaned and by ash-laden gas
Stream sucking is wherein；
Support portion, the lower part of the support portion are mounted on the rotation connection head, the support portion include one with
The opening of the rotation connection head airflow connection；
Hand held cleaner host, the hand held cleaner host is separable to be arranged on the support portion,
The hand held cleaner host includes being connected with the opening and for guiding dust-contained airflow to the hand-held
Dust suction short tube inside dust collector host；
Pipe, the pipe are removably arranged on the support portion, and the pipe has first end, the second end
And the airflow channel of the second end is circulated to from the first end for air-flow, it is provided with and holds on the second end
Hold handle；
When the scrubbing brush, the support portion, the hand held cleaner host, the Guan Sizhe are applied in combination
When, the pipe is fixed on the support portion, and the external force being applied on the gripping handle can be by the pipe
The ground is transmitted to together with support portion to paint；When both the hand held cleaner host, the pipe are applied in combination
When, the first end or the second end of the pipe connect with the dust suction short tube enables dust-contained airflow to draw through the pipe
It is directed in the dust suction short tube；It is characterized in that；
The pipe includes the first tube body, the second tube body, the hinge between first tube body and second tube body
Connector, first tube body and second tube body are hinged by the articulated joint, the pipe have stretch with it is curved
Roll over two states；In the straight configuration, first tube body and second tube body are along same linear extension, described
In bending state, second tube body is rotated by the articulated joint, and the pipe includes that can be locked in the pipe
The locking mechanism of the straight configuration；When the scrubbing brush, support portion, the hand held cleaner host, described
Guan Sizhe when being applied in combination, the articulated joint is located at the top of the hand held cleaner host and the support portion, and
And in locking mechanism unlock, second tube body is capable of the rest part of the relatively described vacuum cleaner to antecurvature
Folding.
In above-mentioned technical proposal, it is preferred that the articulated joint includes that mutually fixed and air-flow connects with first tube body
Logical the first pipe sleeve, with second tube body mutually fixed and airflow connection the second pipe sleeve, be connected to first pipe sleeve and
Bellows between second pipe sleeve, it is hinged by an articulated shaft between first and second pipe sleeve.
In above-mentioned technical proposal, it is preferred that as the scrubbing brush, the support portion, the hand held cleaner master
When machine, the Guan Sizhe are applied in combination, the rotational angle range of second tube body is 0 ° to 90 °.
In above-mentioned technical proposal, it is preferred that when both the hand held cleaner host, the pipe are applied in combination
When, the rotational angle range of second tube body is 0 ° to 180 °.
In above-mentioned technical proposal, it is preferred that the locking mechanism includes the fixture block being mounted on first tube body, peace
The grab matched on second tube body and with fixture block.
In above-mentioned technical proposal, it is preferred that as the scrubbing brush, the support portion, the hand held cleaner master
When machine, the Guan Sizhe are applied in combination, the articulated joint is close to the hand held cleaner host and the support portion two
The highest point of person.
The utility model is obtained as follows compared with prior art the utility model has the advantages that in this case, is hingedly arranged by two sections of tube bodies
The structure for constituting pipe, so that pipe can be converted in the case where stretching and bending two states, when pipe and dust catcher remaining part are applied in combination
When, the push rod that pipe can be used as vacuum cleaner uses, and user can be applied to the external force held on handle and be transferred to ground
It paints, additionally it is possible to which the external pipe fittings as hand held cleaner host uses, to adapt to that clean space is more narrow, profile
Lower working region, so that the operation of user is more convenient.
Detailed description of the invention
Attached drawing 1 is the perspective view of the vacuum cleaner of the utility model；
Attached drawing 2 is the structural schematic diagram that hand held cleaner is separated from support portion in attached drawing 1；
Attached drawing 3 is the side view of the vacuum cleaner of the utility model (pipe is in straight configuration)；
Attached drawing 4 is side view (turn of the pipe in bending state and the first tube body of the vacuum cleaner of the utility model
Dynamic angle is greater than 0 degree and less than 90 °)；
Attached drawing 5 is side view (turn of the pipe in bending state and the first tube body of the vacuum cleaner of the utility model
Substantially 90 ° of dynamic angle)；
Attached drawing 6 is the structural schematic diagram that hand held cleaner and pipe are applied in combination in attached drawing 2；
Wherein: 100, vacuum cleaner；1, scrubbing brush；11, ground brush body；111, suction inlet；12, it is rotatablely connected head；2, it props up
Support part；21, it is open；3, hand held cleaner host；31, dust suction short tube；4, it manages；41, the first tube body；42, the second tube body；43,
Articulated joint；431, the first pipe sleeve；432, the second pipe sleeve；433, bellows；434, articulated shaft；44, locking mechanism；441, block
Block；442, grab；45, handle is held.
Specific embodiment
By the technology contents of utility model are described in detail, construction feature, are reached purpose and efficacy, below in conjunction with implementation
Example simultaneously cooperates attached drawing to be described in detail.
As shown in Fig. 1, the vacuum cleaner 100 of this case includes scrubbing brush 1, support portion 2,3 and of hand held cleaner host
Pipe 4.Wherein, in the present embodiment, the upper and lower position of the overlying relation and vacuum cleaner shown in attached drawing 1 is closed
It is the side direction where corresponding, described " preceding " suction inlet 111 for scrubbing brush 1 in attached drawing 1, described is " rear " for attached drawing 1
A side direction where middle rotation connector 12.
Scrubbing brush 1 includes ground brush body 11 and rotation connection head 12.The front side bottom of ground brush body 11 is provided with suction inlet
111, rotation connection head 12 be rotatably arranged in ground brush body 11 and with 111 airflow connection of suction inlet, scrubbing brush 1 can to
Cleaning ground moves up dynamic and sucks dust-contained airflow wherein.The lower part of support portion 2 is mounted on rotation connection head 12, in conjunction with attached drawing
2, support portion 2 includes the opening 21 of one with rotation connection 12 airflow connection of head.The separable setting of hand held cleaner host 3 exists
On support portion 2, when hand held cleaner host 3 is mounted on support portion 2, hand held cleaner host 3 passes through suction thereon
Dirt short tube 31 is connected with opening 21, and is guided dust-contained airflow to hand held cleaner host 3 by dust suction short tube 31
Portion, hand held cleaner host 3 are internally provided with dust collecting installation, for example, dust pocket, air cement separator, suction motor,
The components such as battery pack, these components are not shown in figure.Pipe 4 is removably arranged on support portion 2, and there are two ends for the tool of pipe 4
Portion and the airflow channel extended between the two ends, the two ends be respectively be connected with support portion 2 first end,
It is provided with the second end for holding handle 45, airflow channel extends to the second end and for air-flow from first end from first end
Portion is circulated to the second end.Scrubbing brush 1, support portion 2, hand held cleaner host 3, pipe 4 four can be used in combination, when aforementioned four
In use, forming vacuum cleaner 100 shown in attached drawing 1, pipe 4 is fixed on support portion 2 component combination, and pipe 4 is used as and pushes away
Bar uses, and user is applied to the external force held on handle 45 and can be transmitted to together on scrubbing brush 1 by pipe 4 and support portion 2.In conjunction with
Attached drawing 2,5, when hand held cleaner host 3 is separated from support portion 2 and is applied in combination with 4 the two of pipe, pipe 4 is used as hand
The external pipe fittings for holding formula dust collector host 3 uses, and the first end or the second end of pipe 4 can connect with dust suction short tube 31 and make
Pipe 4 can be flowed through and guide to dust suction short tube 31 by obtaining dust-contained airflow.
As shown in attached drawing 2,6, pipe 4 includes the first tube body 41, the second tube body 42, articulated joint 43 and locking mechanism 44.Hinge
For connector 43 between the first and second tube body, the first and second tube body is hinged by this articulated joint 43, and articulated joint 43 includes and the first pipe
41 phase of body is fixed and the first pipe sleeve 431 of airflow connection, fixes with 42 phase of the second tube body and the second pipe sleeve of airflow connection
432, the bellows 433 being connected between the first pipe sleeve 431 and the second pipe sleeve 432, the first and second pipe sleeve pass through an articulated shaft
434 is hinged.In this way, pipe 4, which has, stretches and bend two states, pipe 4 can be converted between above two state.Stretching shape
In state, the first and second tube body is along same linear extension；In bending state, the second tube body 42 is rotated by articulated joint 43.Locking
Mechanism 44 is used to pipe 4 being locked in straight configuration.Locking mechanism 44 includes the fixture block 441 being mounted on the first tube body 41, installation
The grab 442 matched on the second tube body 42 and with fixture block 441.
As shown in attached drawing 3,4,5, when locking mechanism 44 unlocks, the second tube body 42 is capable of remaining of relative vacuum dust catcher
Part forward fold.When scrubbing brush 1, support portion 2, hand held cleaner host 3 and pipe 4 four are applied in combination, articulated joint 43
Most in the top of hand held cleaner host 3 and support portion 2 and close hand held cleaner host 3 and 2 the two of support portion
Eminence, in this way, the curved of pipe 4 will not be influenced even if the side that is mounted on support portion 2 of hand held cleaner host 3 is on the lower side
Dog-ear degree, and pipe 4 can do it is slightly longer.The rotational angle range of second tube body 42 is 0 ° to 90 °.Wherein, described
0 ° is that pipe 4 shown in attached drawing 3 is in straight configuration, and the first and second tube body is along same linear extension；Described 90 ° are i.e.
It is in bending state for pipe 4 shown in attached drawing 5, substantially 90 ° of the angle that the second tube body 42 rotates forward over.
As shown in Fig. 6, when both hand held cleaner host 3 and pipe 4 are applied in combination, the angle of rotation of the second tube body 42
Spending range is 0 ° to 180 °.In this way, manipulating hand held cleaner convenient for user to adapt to the more narrow working region in space, grasp
It is more convenient to make.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent changes or modifications made according to the spirit of the present invention should be covered within the scope of the utility model.
Claims (6)
1. a kind of vacuum cleaner, comprising:
Scrubbing brush (1), the scrubbing brush (1) include the ground brush body (11) for having suction inlet (111), are rotatably arranged at describedly
Rotation connection head (12) on brush ontology (11) and with the suction inlet (111) airflow connection, the scrubbing brush (1) can be
It is moved on ground to be cleaned and sucks dust-contained airflow wherein；
Support portion (2), the lower part of the support portion (2) are mounted on the rotation connection head (12), the support portion (2)
Opening (21) including one with described rotation connection head (12) airflow connection；
Hand held cleaner host (3), the hand held cleaner host (3) is separable to be arranged in the support portion
(2) on, the hand held cleaner host (3) includes being connected with the opening (21) and for guiding dust-contained airflow
The dust suction short tube (31) internal to the hand held cleaner host (3)；
Manage (4), the pipe (4) removably is arranged on the support portion (2), the pipe (4) with first end,
The second end and the airflow channel for being circulated to the second end from the first end for air-flow, on the second end
It is provided with and holds handle (45)；
When the scrubbing brush (1), the support portion (2), the hand held cleaner host (3), the pipe (4) four
When being applied in combination, the pipe (4) is fixed on the support portion (2), is applied to outer on the gripping handle (45)
Power can be transmitted to together on the scrubbing brush (1) by the pipe (4) and support portion (2)；When the hand-held dust suction
When both device host (3), described pipe (4) are applied in combination, the first end or the second end of the pipe (4) and the dust suction
Short tube (31), which connects, enables dust-contained airflow through in pipe (4) guidance to the dust suction short tube (31)；Its feature exists
In；
The pipe (4) include the first tube body (41), the second tube body (42), between first tube body (41) and it is described second manage
Articulated joint (43) between body (42), first tube body (41) and second tube body (42) pass through the articulated joint
(43) hingedly, the pipe (4), which has, stretches and bends two states；In the straight configuration, first tube body (41)
With second tube body (42) along same linear extension；In the bending state, second tube body (42) passes through described
Articulated joint (43) rotation, the pipe (4) includes the locking mechanism that the pipe (4) can be locked in the straight configuration
(44)；When the scrubbing brush (1), the support portion (2), the hand held cleaner host (3), the pipe (4) four
When person is applied in combination, the articulated joint (43) is located at the upper of the hand held cleaner host (3) and the support portion (2)
Side, and the locking mechanism (44) unlock when, second tube body (42) be capable of the relatively described vacuum cleaner its
Remaining part divides forward fold.
2. vacuum cleaner according to claim 1, it is characterised in that: the articulated joint (43) includes and described first
Tube body (41) is mutually fixed and the first pipe sleeve (431) of airflow connection, with second tube body (42) mutually fixed and air-flow company
Logical the second pipe sleeve (432), the bellows being connected between first pipe sleeve (431) and second pipe sleeve (432)
(433), hinged by an articulated shaft (434) between first and second pipe sleeve.
3. vacuum cleaner according to claim 1, it is characterised in that: when the scrubbing brush (1), the support portion
(2), when the hand held cleaner host (3), the pipe (4) four are applied in combination, second tube body (42) turns
Dynamic angular range is 0 ° to 90 °.
4. vacuum cleaner according to claim 1, it is characterised in that: when the hand held cleaner host (3), institute
When both the pipes (4) stated are applied in combination, the rotational angle range of second tube body (42) is 0 ° to 180 °.
5. vacuum cleaner according to claim 1, it is characterised in that: the locking mechanism (44) includes being mounted on institute
It states the fixture block (441) on the first tube body (41), be mounted on the card matched on second tube body (42) and with fixture block (441)
Hook (442).
6. vacuum cleaner according to claim 1, it is characterised in that: when the scrubbing brush (1), the support portion
(2), when the hand held cleaner host (3), the pipe (4) four are applied in combination, the articulated joint (43) is close
The highest point of the hand held cleaner host (3) and the support portion (2) the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821654746.4U CN209074449U (en) | 2018-10-12 | 2018-10-12 | Vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821654746.4U CN209074449U (en) | 2018-10-12 | 2018-10-12 | Vacuum cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209074449U true CN209074449U (en) | 2019-07-09 |
Family
ID=67118970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821654746.4U Active CN209074449U (en) | 2018-10-12 | 2018-10-12 | Vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209074449U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110432820A (en) * | 2019-08-09 | 2019-11-12 | 苏州诚河清洁设备有限公司 | Vacuum cleaner |
| CN112932321A (en) * | 2019-12-11 | 2021-06-11 | 苏州诚河清洁设备有限公司 | Vacuum cleaner with a vacuum cleaner head |
| WO2021253669A1 (en) * | 2020-06-16 | 2021-12-23 | 天佑电器（苏州）有限公司 | Floor brush assembly for cleaning device, cleaning device, and vacuum cleaner |
-
2018
- 2018-10-12 CN CN201821654746.4U patent/CN209074449U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110432820A (en) * | 2019-08-09 | 2019-11-12 | 苏州诚河清洁设备有限公司 | Vacuum cleaner |
| CN112932321A (en) * | 2019-12-11 | 2021-06-11 | 苏州诚河清洁设备有限公司 | Vacuum cleaner with a vacuum cleaner head |
| WO2021253669A1 (en) * | 2020-06-16 | 2021-12-23 | 天佑电器（苏州）有限公司 | Floor brush assembly for cleaning device, cleaning device, and vacuum cleaner |
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