CN205548452U - Steering joint and hand vacuum cleaner of dust catcher - Google Patents
Steering joint and hand vacuum cleaner of dust catcher Download PDFInfo
- Publication number
- CN205548452U CN205548452U CN201620143368.8U CN201620143368U CN205548452U CN 205548452 U CN205548452 U CN 205548452U CN 201620143368 U CN201620143368 U CN 201620143368U CN 205548452 U CN205548452 U CN 205548452U
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- CN
- China
- Prior art keywords
- adapter
- steering knuckle
- pipe
- sweep
- vacuum cleaner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Electric Vacuum Cleaner (AREA)
Abstract
The utility model relates to a steering joint and hand vacuum cleaner of dust catcher, this steering joint includes the first takeover and the second takeover of rotating the connection from a tip relatively, a connecting pipe that is used for the generals and ministers of state to rotate the first takeover of connection and the butt joint tip of second takeover is linked together, and be located first takeover and second respectively and take over the conductive component that is linked together, wherein the connecting pipe is the hose, the other end that first takeover and second were taken over partially do not with hand vacuum cleaner's dust absorption body and dust absorption pipe or dust absorption manage with dust collection head between be connected. The utility model discloses a steering joint's setting for hand vacuum cleaner can set up fast and upright, and operating personnel can realize that the multi -angle omnidirectional removes dust under natural state simultaneously, convenience very, in addition, and simple structure, it is with low costs.
Description
Technical field
This utility model relates to the steering knuckle of a kind of vacuum cleaner, also relates to a kind of hand held cleaner with this steering knuckle.
Background technology
It is known that, hand held cleaner includes body of dust collector, cleaner head (scrubbing brush), sweep-up pipe cleaner head being connected with body of dust collector and is used for the conductive component being connected by the circuit of body of dust collector and cleaner head, wherein under the control of body of dust collector, by conductive component, electric power is guided cleaner head so that cleaner head is started working.
But, along with the continuous improvement of life, the ornaments in house the most gradually increase, therefore, the cleaning works in house inconvenience the most very, therefore, hand held cleaner just seems practicality very, but, current hand held cleaner, the most all have the disadvantage that
1), cannot be quick and upright put, after the putting and be essentially all dismounting of the hand held cleaner that market occurs, then place；
2) dedusting of multi-angle (comprehensive), cannot quickly and be easily realized, the dedusting work on such as bench or bottom of cabinet floor, generally it is required for people to squat down or cleaner head could be filled in bench or bottom of cabinet by mode on all fours, causes cleaning fatigue very.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, it is provided that the steering knuckle of a kind of brand-new vacuum cleaner.
Meanwhile, this utility model also provides for the hand held cleaner of a kind of improvement.
For solving above-mentioned technical problem, this utility model adopts the following technical scheme that:
A kind of steering knuckle of vacuum cleaner, it includes relatively rotating the first adapter of connection and the second adapter from one end, for the docking connecting tube that is connected of end of the first adapter of connecting rotating and the second adapter and lay respectively in the first adapter is taken over the conductive component being connected with second, wherein connecting tube is flexible pipe, and the dust suction body of vacuum cleaner is connected by the other end of the first adapter and the second adapter respectively with between sweep-up pipe or sweep-up pipe with cleaner head.
Preferably, the axis of rotation that the first adapter is arranged by both sides is arranged in the second adapter；Flexible pipe is corrugated flexible hose.
Preferably, the rotation angle of the first adapter and the second adapter is 0-90 °.Hand held cleaner can at right angles formula be stood.
Further, being provided with the first limiting section and the second limiting section respectively in the first adapter and the second adapter, when the angle of the first adapter and the second adapter is 0 °, two the first limiting sections are inconsistent；When the angle of the first adapter and the second adapter is 90 °, two the second limiting sections are inconsistent.
It is embodied as and preferred aspect according to one of the present utility model, the wheel shaft being perpendicular to the second adapter bearing of trend it is additionally provided with in the both sides of the second adapter, steering knuckle also includes being rotatably arranged at the roller on wheel shaft rotating around the axial line of wheel shaft, wherein emerge the bottom of the second adapter in the bottom of roller so that steering knuckle can roll setting.
Further, described roller near second adapter side stretch out, and taper in external diameter round table-like.Maximize and reduce volume, also beautify overall appearance simultaneously.
Preferably, the first adapter relative can lock setting with the other end of the second adapter.
Being embodied as and preferred aspect according to one of the present utility model, conductive component includes being separately positioned on the first conductive interface in the first adapter is taken over and the second conductive interface and the wire the first conductive interface and the second conductive interface being connected with second.
Preferably, the first conductive interface and the second conductive interface respectively match contact pin and socket.
Preferably, wire includes the first wire and the second wire that one end is taken over respectively and the second place of being rotationally connected taken over is connected with first, and the other end of the first wire and the second wire is connected with the contact pin matched and socket respectively.
Of the present utility model another solution is that a kind of hand held cleaner, it includes body of dust collector, sweep-up pipe, cleaner head and above-mentioned steering knuckle, body of dust collector is connected with cleaner head by this steering knuckle respectively with sweep-up pipe or sweep-up pipe, sweep-up pipe can stretch setting, and be one whole or two and dock setting mutually, wherein when sweep-up pipe is one whole, steering knuckle will be connected between body of dust collector and sweep-up pipe and sweep-up pipe and cleaner head respectively；When sweep-up pipe be two mutually docking arrange time, dock mutually two are connected between sweep-up pipe and sweep-up pipe and cleaner head by steering knuckle respectively.
Due to the enforcement of above technical scheme, this utility model compared with prior art has the advantage that
This utility model setting by steering knuckle so that hand held cleaner can quickly and uprightly be arranged, and operator can be in its natural state simultaneously, it is achieved the dedusting of multi-angle (comprehensive), convenience very, additionally, simple in construction, low cost.
Accompanying drawing explanation
The utility model is described in more detail with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 is according to hand held cleaner perspective view of the present utility model (two sweep-up pipes)；
Fig. 2 is according to hand held cleaner perspective view of the present utility model (sweep-up pipe)；
Fig. 3 is the schematic front view according to steering knuckle of the present utility model；
Fig. 4 is the schematic top plan view of Fig. 3；
Fig. 5 be in Fig. 4 A-A to cross-sectional schematic；
Fig. 6 is the left view schematic diagram of Fig. 3；
Wherein: 1, body of dust collector；2, cleaner head；3, sweep-up pipe；4, steering knuckle；41, the first adapter；42, the second adapter；43, connecting tube (corrugated flexible hose)；44, conductive component；441, the first conductive interface；442, the second conductive interface；45, roller；A, rotating shaft；B, the first limiting section；C, the second limiting section；D, wheel shaft.
Detailed description of the invention
As shown in Figures 1 to 6, the hand held cleaner that the present embodiment provides, it includes body of dust collector 1, cleaner head 2, sweep-up pipe 3 and steering knuckle 4, and wherein body of dust collector 1 is connected with cleaner head 2 by steering knuckle 4 respectively with sweep-up pipe 3 or sweep-up pipe 3.
Sweep-up pipe 3 can stretch setting, and be one whole or two and dock setting mutually, and wherein when sweep-up pipe 3 is one whole, steering knuckle 4 will be connected between body of dust collector 1 and sweep-up pipe 3 and sweep-up pipe 3 and cleaner head 2 respectively；When sweep-up pipe 3 be two mutually docking arrange time, steering knuckle 4 will be connected between dock mutually two sweep-up pipes 3 and sweep-up pipe 3 and cleaner head 2 respectively.
Use two can stretch arrange sweep-up pipe 3 docking be optimal embodiment, in practical operation, it would however also be possible to employ two save common sweep-up pipes docks.
Concrete, steering knuckle 4 includes relatively rotating the first adapter 41 of connection and the second adapter 42 from one end, for docking of connecting the first adapter 41 and the second adapter 42 by the rotating connecting tube 43 that end is connected and the conductive component 44 that is connected in laying respectively at the first adapter 41 and the second adapter 42, wherein connecting tube 43 is corrugated flexible hose.
In this example, using two sweep-up pipes 3, the first adapter 41 is rotated by the rotating shaft a that both sides are arranged and is arranged in the second adapter 42, and the first adapter 41 relative can lock setting with the other end of the second adapter 42.
The rotation angle of the first adapter 41 and the second adapter 42 is 0-90 °.The rectangular formula of vacuum cleaner now is stood setting, when there is emergent test specimen, and process of can directly loosing one's grip, very convenient.
Further, for the ease of stable placement of standing, being provided with the first limiting section b and the second limiting section c in the first adapter 41 and the second adapter 42 respectively, when the angle of the first adapter 41 and the second adapter 42 is 0 °, two the first limiting section b are inconsistent；When the angle of the first adapter 41 and the second adapter 42 is 90 °, two the second limiting section c are inconsistent.
In this example, the wheel shaft d being perpendicular to the second adapter 42 bearing of trend it is additionally provided with in the both sides of the second adapter 42, steering knuckle 4 also includes the roller 45 being rotatably arranged on wheel shaft d rotating around the axial line of wheel shaft d, wherein emerge the bottom of the second adapter 42 in the bottom of roller 45 so that steering knuckle 4 can roll setting.
Further, roller 45 stretches out from the side near the second adapter 42, and taper in external diameter round table-like.Maximize and reduce volume, also beautify overall appearance simultaneously.
Conductive component 44 includes being separately positioned on the first adapter 41 and the first conductive interface 441 in the second adapter 42 and the second conductive interface 442 and the wire (not shown) being connected by the first conductive interface 441 with the second conductive interface 442.
In this example, contact pin that the first conductive interface 441 and the second conductive interface 442 respectively match and socket.
Wire includes the first wire and the second wire that the one end place of being rotationally connected respectively with the first adapter 41 and the second adapter 42 is connected, and the other end of this first wire and the second wire is connected with the contact pin matched and socket respectively.
In sum, the hand held cleaner in this example, have the advantage that
1), can quickly and uprightly arrange, when there is emergent test specimen, process of can directly loosing one's grip, very convenient；
2), operator can (need not squat down or fall) in its natural state, it is achieved the dedusting of multi-angle (comprehensive), convenience very, sweeps intensity low；Sweep-up pipe can stretch setting simultaneously, it is simple to cleaner head go deep into region to be cleaned, it is convenient to bring for cleaning；
3), by the design of roller so that sweep-up pipe can roll on the ground, thus effectively assist cleaning, the scratch of floor and sweep-up pipe can also be prevented simultaneously；
4), by the design of plug-in type conductive component so that the circuit of vacuum cleaner can connect, and the most very hidden, it is not easy to that line fault occurs.
Above this utility model is described in detail; its object is to allow the personage being familiar with this art will appreciate that content of the present utility model and to be carried out; protection domain of the present utility model can not be limited with this; all equivalence changes made according to spirit of the present utility model or modification, all should contain in protection domain of the present utility model.
Claims (10)
1. the steering knuckle of a vacuum cleaner, it is characterized in that: described steering knuckle includes relatively rotating the first adapter of connection and the second adapter from one end, for described first adapter that connects rotating and the docking connecting tube that is connected of end of the second adapter and lay respectively in described first adapter and second is taken over the conductive component being connected, wherein said connecting tube is flexible pipe, and the first described adapter and the other end of the second adapter will be connected between the dust suction body of described vacuum cleaner with sweep-up pipe or described sweep-up pipe and cleaner head respectively.
The steering knuckle of vacuum cleaner the most according to claim 1, it is characterised in that: the first described adapter is arranged in described second adapter by the axis of rotation that both sides are arranged, and described flexible pipe is corrugated flexible hose.
The steering knuckle of vacuum cleaner the most according to claim 1, it is characterised in that: the rotation angle of described first adapter and the second adapter is 0-90 °.
The steering knuckle of vacuum cleaner the most according to claim 3, it is characterized in that: in described first adapter and the second adapter, be provided with the first limiting section and the second limiting section respectively, when the angle of described first adapter and the second adapter is 0 °, two described first limiting sections are inconsistent；When the angle of described first adapter and the second adapter is 90 °, two described second limiting sections are inconsistent.
The steering knuckle of vacuum cleaner the most according to claim 1, it is characterized in that: be additionally provided with the wheel shaft being perpendicular to described second adapter bearing of trend in the both sides of the second described adapter, described steering knuckle also includes the roller being rotatably arranged on described wheel shaft rotating around the axial line of described wheel shaft, the bottom of wherein said roller emerge described second adapter bottom so that described steering knuckle can roll setting；Described roller near second adapter side stretch out, and taper in external diameter round table-like.
The steering knuckle of vacuum cleaner the most according to claim 1, it is characterised in that: described first adapter relative can lock setting with described the other end of the second adapter.
The steering knuckle of vacuum cleaner the most according to claim 1, it is characterised in that: described conductive component includes being separately positioned on the first conductive interface in described first adapter is taken over and the second conductive interface and the wire described first conductive interface and the second conductive interface being connected with second.
The steering knuckle of vacuum cleaner the most according to claim 7, it is characterised in that: contact pin that described first conductive interface and the second conductive interface respectively match and socket.
The steering knuckle of vacuum cleaner the most according to claim 8, it is characterized in that: described wire includes the first wire and the second wire that one end is taken over respectively and the second place of being rotationally connected taken over is connected with described first, and the other end of described first wire and the second wire is connected with the described contact pin matched and socket respectively.
10. a hand held cleaner, it includes body of dust collector, sweep-up pipe, cleaner head, it is characterized in that: described hand held cleaner also includes the steering knuckle according to any one of claim 1-9, described body of dust collector is connected with cleaner head by this steering knuckle respectively with sweep-up pipe or sweep-up pipe, described sweep-up pipe can stretch setting, and be one whole or two and dock setting mutually, wherein when described sweep-up pipe is one whole, described steering knuckle is respectively by described body of dust collector and described sweep-up pipe, and be connected between described sweep-up pipe and described cleaner head；When described sweep-up pipe be two mutually docking arrange time, described steering knuckle will be connected between dock mutually two described sweep-up pipes and described sweep-up pipe and described cleaner head respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620143368.8U CN205548452U (en) | 2016-02-26 | 2016-02-26 | Steering joint and hand vacuum cleaner of dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620143368.8U CN205548452U (en) | 2016-02-26 | 2016-02-26 | Steering joint and hand vacuum cleaner of dust catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205548452U true CN205548452U (en) | 2016-09-07 |
Family
ID=56819703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620143368.8U Expired - Fee Related CN205548452U (en) | 2016-02-26 | 2016-02-26 | Steering joint and hand vacuum cleaner of dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205548452U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877611A (en) * | 2016-02-26 | 2016-08-24 | 苏州爱建电器有限公司 | Steering joint of dust collector and handheld dust collector |
| WO2017143791A1 (en) * | 2016-02-26 | 2017-08-31 | 苏州爱建电器有限公司 | Swivel joint for vacuum cleaner and handheld vacuum cleaner |
-
2016
- 2016-02-26 CN CN201620143368.8U patent/CN205548452U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877611A (en) * | 2016-02-26 | 2016-08-24 | 苏州爱建电器有限公司 | Steering joint of dust collector and handheld dust collector |
| WO2017143791A1 (en) * | 2016-02-26 | 2017-08-31 | 苏州爱建电器有限公司 | Swivel joint for vacuum cleaner and handheld vacuum cleaner |
| US11160429B2 (en) | 2016-02-26 | 2021-11-02 | Suzhou Aijian Electric Appliance Co., Ltd. | Swivel joint for hand-held vacuum cleaner and hand-held vacuum cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20190226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |