CN107456156A - Dust catcher curves fine crack suction nozzle - Google Patents
Dust catcher curves fine crack suction nozzle Download PDFInfo
- Publication number
- CN107456156A CN107456156A CN201710686694.2A CN201710686694A CN107456156A CN 107456156 A CN107456156 A CN 107456156A CN 201710686694 A CN201710686694 A CN 201710686694A CN 107456156 A CN107456156 A CN 107456156A
- Authority
- CN
- China
- Prior art keywords
- suction nozzle
- plug division
- curves
- dust catcher
- fine crack
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
What this case disclosed a kind of dust catcher curves fine crack suction nozzle, includes：Connecting portion, it is formed by the first side wall and second sidewall pressing, and the head end of the first side wall and the second sidewall forms the end formation enlarged portion in suction nozzle portion, the first side wall and the second sidewall；Movable part, it is connected with the enlarged portion, and the movable part is provided with connected ball away from described enlarged portion one end；Plug division, it is connected with the movable part, and the plug division is tubular structure, and the plug division is internally formed a cavity volume, and the plug division is arranged with two engaging lugs with one end that the movable part is connected；Wherein, the connected ball is hinged on the engaging lug, and the connected ball is embedded in the cavity volume of the plug division.The dust catcher that this case uses curves fine crack suction nozzle, and connecting portion can be taken apart to the rubbish that the rubbish being stuck in it clear up while also can be used to cleaning and can not uprightly insert in the gap of suction pipe.
Description
Technical field
The present invention relates to dust removal with machine field, specifically, curving fine crack suction nozzle the present invention relates to a kind of dust catcher.
Background technology
At present, dust catcher has become household electrical appliance essential in each family.Dust catcher can be used for clearing
Dust in face, carpet, wall, furniture and various gaps.In order to adapt to different clean surfaces, usual dust catcher is all equipped with not
The suction head of suction cleaner of similar shape and different purposes, wherein, fine crack suction nozzle is used for removing the dust in the narrow gaps such as sofa corner,
Existing fine crack suction nozzle is a suction pipe for possessing flat suction inlet, the suction nozzle portion relatively narrower of suction pipe, and the larger rubbish of volume can block up
Suction nozzle is filled in, what suction pipe was formed in one, the rubbish in suction nozzle can not be removed again.Simultaneously existing fine crack suction nozzle can only be removed uprightly
Gap rubbish, it can not just be removed with existing suction nozzle for some rubbish that can not uprightly insert in the gap of suction pipe.
The content of the invention
It is an object of the invention to solve at least the above, and provide the advantages of at least will be described later.
Fine crack suction nozzle is curved it is a still further object of the present invention to provide a kind of dust catcher, suction nozzle includes connecting portion,
Movable part and plug division, connecting portion are formed by the first side wall and the second sidewall pressing that can be separated from each other, and connecting portion is detachable,
Consequently facilitating it is purged to being stuck in its internal rubbish；Movable part can be rotated around plug division so that clear up some seams
Suction nozzle first can be curved into certain angle during gap, solve the rubbish for being difficult to clean off being stuck in existing for existing fine crack suction nozzle in suction nozzle
And it can not be used for clearing up the technical barrier in the gap that can not uprightly insert suction pipe.
In order to realize according to object of the present invention and further advantage, there is provided a kind of dust catcher curves fine crack suction
Head, including:
Connecting portion, it is formed by the first side wall and second sidewall pressing, the head of the first side wall and the second sidewall
End forms the end formation enlarged portion in suction nozzle portion, the first side wall and the second sidewall；
Movable part, it is connected with the enlarged portion, and the one end of the movable part away from the enlarged portion is provided with connected ball；
Plug division, it is connected with the movable part, and the plug division is tubular structure, and the plug division is internally formed an appearance
Chamber, and the plug division is symmetrically arranged with two engaging lugs with one end that the movable part is connected；
Wherein, the connected ball is hinged on the engaging lug, and the connected ball is embedded at the cavity volume of the plug division
Interior, the connected ball is rotated in the cavity volume, to drive the movable part and the connecting portion around the grafting
Portion rotates.
Preferably, the suction nozzle portion is suction inlet, the first side wall and the second sidewall away from the enlarged portion side
It is connected by two film hinges for being placed in the suction inlet both sides.
Preferably, the film hinge is formed by two connection sheets are be hinged, and two connection sheets are individually fixed in described
On the first side wall and the second sidewall.
Preferably, the first side wall and the second sidewall are pressed by locking mechanism, and locking mechanism includes locked convex
The locked neck for rising and being engaged with the locked projection.
Preferably, the first and last end of the first side wall and the contact surface of the second sidewall be respectively arranged with one it is locked convex
Rise, the second sidewall is provided with locked neck in the opening position corresponding with the locked projection.
Preferably, the suction nozzle portion is in flat.
Preferably, between the connecting portion and the movable part to be threadedly coupled or clamping.
Preferably, the side of the connected ball is provided with the boss to be offseted with the plug division so that the connected ball can only
Single direction rotation is carried out, and the maximum anglec of rotation is 90 degree.
Preferably, venthole is offered on the sphere of side of the connected ball away from the boss, to cause the connected ball
The rear venthole is rotated by 90 ° still to be placed in the cavity volume of the plug division.
Preferably, side of the plug division away from the movable part is provided in round socket.
The beneficial effects of the invention are as follows：Used by this case the connecting portion of suction nozzle by the first side wall and second sidewall pressing and
Into the first side wall and second sidewall can be split, so as to which the convenient rubbish to being stuck in suction nozzle portion is cleared up；The work of suction nozzle
Dynamic portion is hinged with plug division, and movable part can be rotated around plug division, cleaning it is some can not uprightly insert suction pipe gap when,
It is cleared up after connecting portion being curved into certain angle with movable part, the application of suction nozzle is more extensive.
Brief description of the drawings
Fig. 1 is the structural representation after the connecting portion of the present invention is split；
Fig. 2 is the surface structure schematic diagram of the suction nozzle of the present invention；
Fig. 3 is the structural representation after the suction nozzle of the present invention is split；
Fig. 4 is the structural representation after the suction nozzle of the present invention curves.
Embodiment
Referring to picture, the present invention is described in further detail in conjunction with the embodiments, to make those skilled in the art join
Book word can be implemented according to this as directed.
As Figure 1-4, what a kind of dust catcher was listed in this case curves fine crack suction nozzle, and its entirety includes：Connecting portion, work
Dynamic portion and plug division.
Connecting portion, it is pressed and formed by the first side wall 301 and second sidewall 402, the first side wall 301 and second sidewall 402
Head end form suction nozzle portion 40, suction nozzle portion 40 be in the end formation enlarged portion of flat, the first side wall 301 and second sidewall 402
30,.Side of the suction nozzle portion 40 away from enlarged portion 30 is suction inlet 401, and the both sides of suction inlet 401 are each provided with a film hinge 50,
Film hinge 50 is used to connect the first side wall 301 and second sidewall 402, and film hinge 50 is formed by two connection sheets are be hinged, and two
Individual connection sheet is individually fixed on the first side wall 301 and second sidewall 402.The first side wall 301 and second sidewall 402 pass through locking
Mechanism presses to form connecting portion, locking mechanism include a pair locked raised 302 and with the locked raised 302 locked cards to match
Groove 403, is respectively arranged with one locked raised 302 on the first and last end of the contact surface of the first side wall 301 and second sidewall 402, the
Two side walls 402 are provided with locked neck 403 with locked raised 302 corresponding position, and locked card is stuck in by locked raised 302
When in groove 403, the first side wall 301 and second sidewall 402 are formed connecting portion, when that need to clear up the rubbish in connecting portion, only
It need to exert oneself to extract locked raised 302 out of locked neck 403, at the same it is also soft between the first side wall 302 and second sidewall 402
Piece hinge 50 is connected so that connecting portion assembling is more convenient.
Movable part 20, it is threadedly coupled with enlarged portion 30 or clamping, and the one end of movable part 20 away from enlarged portion 30 is set
There is a connected ball 201.
Plug division 10, it is connected with movable part 20, and plug division 10 is round tubular structure, and a cavity volume is formed in plug division,
Plug division 10 is symmetrically arranged with two engaging lugs 101 with one end that movable part 20 is connected, and connected ball 201 is hinged on engaging lug 101
On, and a part for connected ball 201 is embedded in the cavity volume of plug division 10, connected ball 201 is rotated in cavity volume, so as to band
Dynamic movable part 20 and connecting portion rotate around plug division 10.The side of connected ball 201 is provided with one and offseted with plug division 10
Boss 203 so that connected ball 201 can only carry out single direction rotation, and the anglec of rotation of connected ball maximum is 90 degree.It is embedded at grafting
Venthole 202 is offered in the cavity volume of portion 10 and on the sphere of the connected ball 201 away from the side of boss 203, it is described to cause
Connected ball 201 is rotated by 90 ° the rear venthole 202 and is still placed in the cavity volume of the plug division 10, therefore air will not be to leaking
Dew.When dust catcher is started working, the air of suction is entered in suction nozzle by suction inlet 401, is entered to by venthole 202 slotting
In socket part 10, the side away from movable part is provided with the circular socket 102 for being connected with rigid suction pipe on plug division 10.
In above-mentioned technical proposal, when dust catcher is started working, first suction nozzle is curved in certain angle inserted into gap, it is right
Rubbish in gap is cleared up, and the air containing rubbish reaches in rigid suction pipe by plug division 10 and is finally sucked into dust suction
In device main body, when the suction inlet of dust catcher is blocked by the larger rubbish of volume, dust catcher is closed, pulls down the connecting portion of suction nozzle, is used
Power separates the first side wall 301 and second sidewall 402, and the rubbish in it is cleared up, again by the first side after cleaning out
Wall 301 and second sidewall 402 are attached on movable part after pressing, and suction nozzle again can normal use.
From the above mentioned, the connecting portion of suction nozzle of the invention by the first side wall and second sidewall pressing form, the first side wall and
Second sidewall can be split, and so as to be purged to the rubbish being stuck in suction nozzle portion, the cleaning of suction nozzle is convenient；Connecting portion
The first side wall be connected with second sidewall by film hinge so that the assembling of suction nozzle is more convenient；The movable part of suction nozzle is with inserting
Socket part is hinged, and movable part can be rotated around plug division, clear up it is some can not uprightly insert suction pipe gap when, can will even
Socket part is cleared up it after curving certain angle with movable part, and scope that is easy to use and applying is more extensive.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed
With it can be applied to various suitable the field of the invention completely, can be easily for those skilled in the art
Other modification is realized, therefore under the universal limited without departing substantially from claim and equivalency range, it is of the invention and unlimited
In specific details.
Claims (10)
1. a kind of dust catcher curves fine crack suction nozzle, it is characterised in that including：
Connecting portion, it is formed by the first side wall and second sidewall pressing, the head end shape of the first side wall and the second sidewall
Into suction nozzle portion, the end of the first side wall and the second sidewall forms enlarged portion；
Movable part, it is connected with the enlarged portion, and the one end of the movable part away from the enlarged portion is provided with connected ball；
Plug division, it is connected with the movable part, and the plug division is tubular structure, and the plug division is internally formed a cavity volume,
And the plug division is symmetrically arranged with two engaging lugs with one end that the movable part is connected；
Wherein, the connected ball is hinged on the engaging lug, and the connected ball is embedded in the cavity volume of the plug division；Institute
State connected ball to be rotated in the cavity volume, to drive the movable part and the connecting portion around the plug division to turn
It is dynamic.
2. dust catcher as claimed in claim 1 curves fine crack suction nozzle, it is characterised in that the suction nozzle portion is away from the expansion
Portion side is suction inlet, the first side wall and the second sidewall by being placed in two film hinge phases of the suction inlet both sides
Even.
3. dust catcher as claimed in claim 2 curves fine crack suction nozzle, it is characterised in that the film hinge is by two companies
Contact pin is be hinged to be formed, and two connection sheets are individually fixed on the first side wall and the second sidewall.
4. dust catcher as claimed in claim 1 curves fine crack suction nozzle, it is characterised in that the first side wall and described
Two side walls are pressed by locking mechanism, and locking mechanism includes locked neck that is locked raised and being engaged with the locked projection.
5. dust catcher as claimed in claim 4 curves fine crack suction nozzle, it is characterised in that the first side wall and described the
The first and last end of the contact surface of two side walls is respectively arranged with a locked projection, and the second sidewall is relative with the locked projection
The opening position answered is provided with locked neck.
6. dust catcher as claimed in claim 1 curves fine crack suction nozzle, it is characterised in that the suction nozzle portion is in flat.
7. dust catcher as claimed in claim 1 curves fine crack suction nozzle, it is characterised in that the connecting portion and the activity
It is threaded connection or clamping between portion.
8. dust catcher as claimed in claim 1 curves fine crack suction nozzle, it is characterised in that the side of the connected ball is provided with
The boss to be offseted with the plug division so that the connected ball can only carry out single direction rotation, and the maximum anglec of rotation is 90 degree.
9. dust catcher as claimed in claim 8 curves fine crack suction nozzle, it is characterised in that the connected ball is away from described convex
Venthole is offered on the sphere of platform side, to cause the connected ball is rotated by 90 ° the rear venthole to be still placed in the grafting
In the cavity volume in portion.
10. dust catcher as claimed in claim 9 curves fine crack suction nozzle, it is characterised in that the plug division is away from described
The side of movable part is provided in round socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710686694.2A CN107456156A (en) | 2017-08-11 | 2017-08-11 | Dust catcher curves fine crack suction nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710686694.2A CN107456156A (en) | 2017-08-11 | 2017-08-11 | Dust catcher curves fine crack suction nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107456156A true CN107456156A (en) | 2017-12-12 |
Family
ID=60548902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710686694.2A Pending CN107456156A (en) | 2017-08-11 | 2017-08-11 | Dust catcher curves fine crack suction nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107456156A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11937762B2 (en) | 2019-06-26 | 2024-03-26 | Milwaukee Electric Tool Corporation | Vacuum tools |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101176633A (en) * | 2006-11-10 | 2008-05-14 | 乐金电子(天津)电器有限公司 | Malposition combinative elongation pipe of suction sweeper |
| CN102727139A (en) * | 2011-04-14 | 2012-10-17 | 泰怡凯电器(苏州)有限公司 | Telescopic tube for dust collector |
| CN202723762U (en) * | 2012-08-13 | 2013-02-13 | 张曚磊 | Dust catcher brush head structure capable of adjusting angle |
| US20130167322A1 (en) * | 2011-12-29 | 2013-07-04 | Chi-Fang Huang | Vacuum cleaner nozzle and vacuum cleaner set with the vacuum cleaner nozzle |
| CN203724042U (en) * | 2013-10-14 | 2014-07-23 | 松下家电研究开发（杭州）有限公司 | Dust collector and bendable extension pipe for same |
| 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 |
| CN106974590A (en) * | 2016-01-15 | 2017-07-25 | 珍巴多工业股份有限公司 | Gap suction nozzle |
-
2017
- 2017-08-11 CN CN201710686694.2A patent/CN107456156A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101176633A (en) * | 2006-11-10 | 2008-05-14 | 乐金电子(天津)电器有限公司 | Malposition combinative elongation pipe of suction sweeper |
| CN102727139A (en) * | 2011-04-14 | 2012-10-17 | 泰怡凯电器(苏州)有限公司 | Telescopic tube for dust collector |
| US20130167322A1 (en) * | 2011-12-29 | 2013-07-04 | Chi-Fang Huang | Vacuum cleaner nozzle and vacuum cleaner set with the vacuum cleaner nozzle |
| CN202723762U (en) * | 2012-08-13 | 2013-02-13 | 张曚磊 | Dust catcher brush head structure capable of adjusting angle |
| CN203724042U (en) * | 2013-10-14 | 2014-07-23 | 松下家电研究开发（杭州）有限公司 | Dust collector and bendable extension pipe for same |
| CN106974590A (en) * | 2016-01-15 | 2017-07-25 | 珍巴多工业股份有限公司 | Gap suction nozzle |
| 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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11937762B2 (en) | 2019-06-26 | 2024-03-26 | Milwaukee Electric Tool Corporation | Vacuum tools |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171212 |