CN205697549U - A kind of vacuum cleaner - Google Patents
A kind of vacuum cleaner Download PDFInfo
- Publication number
- CN205697549U CN205697549U CN201620292542.5U CN201620292542U CN205697549U CN 205697549 U CN205697549 U CN 205697549U CN 201620292542 U CN201620292542 U CN 201620292542U CN 205697549 U CN205697549 U CN 205697549U
- Authority
- CN
- China
- Prior art keywords
- flexible pipe
- vacuum cleaner
- fuselage
- union joint
- annular detent
- 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
Links
Landscapes
- Electric Vacuum Cleaner (AREA)
Abstract
This utility model relates to a kind of vacuum cleaner, it includes being internally provided with flexible pipe that air exhauster is connected with fuselage with the fuselage of dust pocket, one end, the hard tube that one end is connected with the other end of flexible pipe, the suction nozzle being connected to the described hard tube other end, the Handheld Division being connected on described hard tube, there is on described fuselage the union joint being connected with described dust pocket, one end of described flexible pipe is inserted in this union joint, and is adhesively fixed by PUR between flexible pipe and union joint；To be fixed by PUR between flexible pipe and fuselage so that attachment structure is more firm, long-time use also cannot come off, and drastically increases the sealing between flexible pipe and fuselage simultaneously.
Description
Technical field
This utility model relates to a kind of vacuum cleaner.
Background technology
Vacuum cleaner is household electrical appliance commonly used in people's daily life.Vacuum cleaner generally comprises and is internally provided with the Handheld Division that the hard tube that the flexible pipe that air exhauster is connected with fuselage with the fuselage of dust pocket is connected with flexible pipe is connected with hard tube, Handheld Division is usually provided with and can control switch and the control device of regulation wind-force size.Can be blotted by dust be that ordinary consumer is to one of major criterion that the quality of vacuum cleaner is evaluated only, the suction power of vacuum cleaner then directly affects whether a kind of vacuum cleaner can blot only by dust, and therefore the sealing of the link position between flexible pipe and fuselage is then particularly important.In prior art, flexible pipe fixes with the common industrial glue that connects through of fuselage, this fixed form, and fastness is poor, can the most easily disengage, and sealing is poor after long-time use, uses the suction power of vacuum cleaner of this connected mode typically smaller than
20%
。
Utility model content
In order to solve the problems of the prior art, the purpose of this utility model is to provide a kind of vacuum cleaner.
In order to achieve the above object, this utility model provides a kind of vacuum cleaner, the hard tube that it includes being internally provided with the fuselage of air exhauster and dust pocket, one end is connected with fuselage flexible pipe, one end are connected with the other end of flexible pipe, the suction nozzle being connected to the hard tube other end, the Handheld Division that is connected on hard tube, there is on fuselage the union joint being connected with dust pocket, one end of flexible pipe is inserted in this union joint, and is adhesively fixed by PUR between flexible pipe and union joint.
Further, the inside of union joint has annular detent, and this annular detent opening inserts in this annular detent towards flexible pipe, the end of flexible pipe.
Further, flexible pipe includes pipe portion and is connected to the hose coupling of one end, pipe portion, and this hose coupling plugs with annular detent.
Further, PUR is noted in annular detent.
Further, in hose coupling is inserted in one end, pipe portion.
Further, annular detent forms, near the side of union joint axial line, the flange that opposed annular indenture protrudes at it by self depression, and hose coupling has depressed part and lobe, when hose coupling plugs with annular detent, flange inserts in depressed part, and lobe is inserted in annular detent.
Owing to have employed technique scheme, this utility model one vacuum cleaner, to be fixed by PUR between flexible pipe and fuselage, make attachment structure more firm, long-time use also cannot come off, drastically increase the sealing between flexible pipe and fuselage simultaneously, enable the suction power of vacuum cleaner to reach
28%
。
Accompanying drawing explanation
Accompanying drawing
1
For a certain angle stereo-resolution structural representation being connected between flexible pipe with union joint in a kind of vacuum cleaner of this utility model；
Accompanying drawing
2
For another angle stereo-resolution structural representation being connected between flexible pipe with union joint in a kind of vacuum cleaner of this utility model；
Accompanying drawing
3
For the sectional structure schematic diagram being connected between flexible pipe with union joint in a kind of vacuum cleaner of this utility model.
Figure is numbered:
1
, flexible pipe；
2
, union joint；
3
, annular detent；
4
, flange；
5
, lobe；
6
, pipe portion；
7
, hose coupling；
8
, depressed part.
Detailed description of the invention
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art.
See accompanying drawing
1
To accompanying drawing
3
, a kind of vacuum cleaner in the present embodiment, the flexible pipe that it includes being internally provided with the fuselage of air exhauster and dust pocket, one end is connected with fuselage
1
, one end and flexible pipe
1
The other end be connected hard tube, the suction nozzle being connected to the hard tube other end, the Handheld Division that is connected on hard tube, Handheld Division is usually provided with and can control switch and the control device of regulation wind-force size.
There is on fuselage the union joint being connected with dust pocket
2
, flexible pipe
1
One end insert this union joint
2
In, and flexible pipe
1
With union joint
2
Between be adhesively fixed by PUR.
Union joint
2
Inside there is annular detent
3
, this annular detent
3
Opening is towards flexible pipe
1
, above-mentioned PUR is then noted in annular detent
3
In.Flexible pipe
1
End insert this annular detent
3
In.After PUR cooled and solidified, then by flexible pipe and union joint
2
Be adhesively fixed.
In a kind of highly preferred embodiment, flexible pipe
1
Including pipe portion
6
Be connected to pipe portion
6
The hose coupling of one end
7
, pipe portion
6
Hose coupling is inserted in one end
7
In.Hose coupling
7
With annular detent
3
Plug.
More preferably, annular detent
3
Cave at it near union joint
2
The side of axial line forms opposed annular indenture
3
The flange protruded
4
, hose coupling
7
There is depressed part
8
And lobe
5
, work as hose coupling
7
With annular detent
3
When plugging, flange
4
Insert depressed part
8
In, lobe
5
Insert annular detent
3
In.
This one vacuum cleaner, will be fixed by PUR between flexible pipe and fuselage so that attachment structure is more firm, and long-time use also cannot come off, and drastically increases the sealing between flexible pipe and fuselage simultaneously, enables the suction power of vacuum cleaner to reach
28%
。
Above in association with embodiment, this utility model is elaborated; only for technology of the present utility model design and feature are described; its object is to allow person skilled in the art understand 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 done according to this utility model spirit or modification, all should contain in protection domain of the present utility model.
Claims (6)
1. a vacuum cleaner, it includes being internally provided with flexible pipe (1) that air exhauster is connected with fuselage with the fuselage of dust pocket, one end, the hard tube that one end is connected with the other end of flexible pipe (1), the suction nozzle being connected to the described hard tube other end, the Handheld Division being connected on described hard tube, it is characterized in that: there is on described fuselage the union joint (2) being connected with described dust pocket, one end of described flexible pipe (1) is inserted in this union joint (2), and is adhesively fixed by PUR between flexible pipe (1) and union joint (2).
A kind of vacuum cleaner the most according to claim 1, it is characterized in that: the inside of described union joint (2) has annular detent (3), this annular detent (3) opening is towards described flexible pipe (1), and the end of described flexible pipe (1) is inserted in this annular detent (3).
A kind of vacuum cleaner the most according to claim 2, it is characterised in that: described flexible pipe (1) includes pipe portion (6) and is connected to the hose coupling (7) of described pipe portion (6) one end, and this hose coupling (7) plugs with described annular detent (3).
4. according to a kind of vacuum cleaner described in Claims 2 or 3, it is characterised in that: described PUR is noted in described annular detent (3).
A kind of vacuum cleaner the most according to claim 3, it is characterised in that: described pipe portion (6) one end is inserted in hose coupling (7).
A kind of vacuum cleaner the most according to claim 3, it is characterized in that: described annular detent (3) depression is at its flange (4) protruded near the side of union joint (2) axial line formation opposed annular indenture (3), described hose coupling (7) has depressed part (8) and lobe (5), when described hose coupling (7) plugs with annular detent (3), described flange (4) inserts in described depressed part (8), and described lobe (5) is inserted in annular detent (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620292542.5U CN205697549U (en) | 2016-04-11 | 2016-04-11 | A kind of vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620292542.5U CN205697549U (en) | 2016-04-11 | 2016-04-11 | A kind of vacuum cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205697549U true CN205697549U (en) | 2016-11-23 |
Family
ID=57310285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620292542.5U Expired - Fee Related CN205697549U (en) | 2016-04-11 | 2016-04-11 | A kind of vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205697549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111317398A (en) * | 2018-12-17 | 2020-06-23 | 无锡睿米信息技术有限公司 | Dust collector |
-
2016
- 2016-04-11 CN CN201620292542.5U patent/CN205697549U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111317398A (en) * | 2018-12-17 | 2020-06-23 | 无锡睿米信息技术有限公司 | Dust collector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MY136311A (en) | A cleaning head | |
| CN205697549U (en) | A kind of vacuum cleaner | |
| CN205697550U (en) | Vacuum cleaner | |
| CN210440587U (en) | Durable easy-to-clean self-closing liquefied petroleum angle valve | |
| CN204275239U (en) | Breathing circuit filter | |
| CN205504267U (en) | Novel pipeline joint | |
| CN205424089U (en) | Rotatable flexible tap is with pipe box of plugging into | |
| CN204787146U (en) | Drainage lid and air conditioner of air conditioner | |
| CN203989383U (en) | Noninvasive ventilator face shield Head And Face protector | |
| CN208724194U (en) | A kind of loudspeaker accessory dust cap | |
| WO2015149654A1 (en) | Multifunctional infrared remote control transmitting device installed in audio interface of cellphone | |
| CN202156530U (en) | Breathing mask with internal mouthpiece connected by elastic pipe | |
| CN208315887U (en) | A kind of new type of plug hermetically sealed connector | |
| CN205446215U (en) | Novel ball absorbs water | |
| CN205697533U (en) | A kind of vacuum cleaner of efficient suction | |
| CN105071110A (en) | Circular electric connector | |
| CN205452664U (en) | Power pack with additional functions socket that dustproof and waterproof used | |
| CN204962046U (en) | Cross water pipe structure of electrically conductive formula of water | |
| CN204106915U (en) | A kind of hidden gas extinguishing system nozzle | |
| CN208989959U (en) | A kind of autogenous cutting metal sleeve with plug | |
| CN210790855U (en) | Novel electric drill tool sleeve | |
| CN207278869U (en) | Breaker inlet-outlet sleeve sealing mechanism | |
| CN205697534U (en) | The vacuum cleaner efficiently sucked | |
| CN207777861U (en) | A kind of polyurethane tube connector that airtight effect is good | |
| CN213850454U (en) | Three-in-one fast-assembling structure of hand-held type dust catcher |
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: 20161123 Termination date: 20190411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |