CN101229040A - Structure of dust collector - Google Patents
Structure of dust collector Download PDFInfo
- Publication number
- CN101229040A CN101229040A CNA2007100565967A CN200710056596A CN101229040A CN 101229040 A CN101229040 A CN 101229040A CN A2007100565967 A CNA2007100565967 A CN A2007100565967A CN 200710056596 A CN200710056596 A CN 200710056596A CN 101229040 A CN101229040 A CN 101229040A
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- CN
- China
- Prior art keywords
- gap
- hose
- sweep
- dust
- dust catcher
- 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.)
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Abstract
The invention discloses a dust suction tube structure for a dust collector which belongs to the structure of a dust collector provided with a tool to drive the dust to loosen. The invention comprises a retracted dust suction joint tube, a sucker arranged at the end part of the dust suction tube, a soft dust suction tube with a handle connecting the other end of the dust suction joint tube. The soft dust suction tube is provided with a gap that can be opened and closed. When the soft dust suction tube is plugged or the inside of the soft dust suction tube is cleaned, the inside of the soft dust suction tube can be cleaned conveniently, thus being convenient for a user to operate.
Description
Technical field
The present invention relates to drive the dust collector structure of the loose instrument of dust, specifically is the sweep-up pipe structure of the dust catcher of a kind of easy cleaning hose inside.
Background technology
Dust catcher is a kind of sanitation and hygiene electrical equipment, is used for removing the dust in ground, carpet, wall, furniture, clothing and various slits.
The dust catcher general structure comprises by the motor of dust collector that imports electric current generation suction, forms suction nozzle, sweep-up pipe, the filter of air path system, gathers the dust collecting part of inhalation (inhalatio).
For adapting to the cleaning in different cleaning face or corner, common suction head of suction cleaner can have difformity and purposes, as tapered suction nozzle, selective uses such as the brush head of dust collector of rectangle.
Fig. 1 is that the sweep-up pipe of prior art constitutes schematic diagram;
With reference to accompanying drawing 1, the sweep-up pipe of common dust catcher comprises telescopic dust collection connection pipe 2, dust collection connection pipe 2 one ends connect the hose 4 that has handle 3, dust collection connection pipe 2 other ends connect suction nozzle 1, its inside is formed with air intake passage, make and form bigger dust suction space in it, air intake passage is communicated with dust collection connection pipe 2 one sides, during use, dust sucting motor work behind the importing electric current, the suction nozzle of dust on the cleaning face through the bottom surface enters in the suction head of suction cleaner 1, through air intake passage, dust collection connection pipe 2, hose 4, filter (not shown) enters the dust collecting part (not shown) of gathering inhalation (inhalatio).
But, common dust catcher hose one end connects handle, the other end connects the dust catcher suction inlet, whole hose all is airtight, hose may be very long as required, blocked or when cleaning hose inside, the user is not easy cleaning when hose, the time has been grown the inner breed bacteria easily of hose.
Summary of the invention
The present invention provides the sweep-up pipe structure of the dust catcher of a kind of easy cleaning hose inside for solving the technical problem that exists in the above-mentioned technology.
The technical scheme that the present invention takes for the technical problem that exists in the above-mentioned technology of solution is:
A kind of sweep-up pipe structure of dust catcher comprises telescopic dust collection connection pipe; The suction nozzle suction nozzle that is connected with dust collection connection pipe one end; The hose that has handle that connects the dust collection connection pipe other end; Hose is provided with gap to be opened/closed; Hose is provided with gap to be opened/closed; Its two ends are formed with external screw thread; Be arranged on the hose gap outer peripheral face, inside is formed with the trunnion of the internal thread that cooperates with the external screw thread of gap two ends formation; Move and open and close gap; The length of throat that opens and closes gap is slightly larger than gap and adds that two ends form externally threaded length; Perhaps, hose is provided with gap to be opened/closed; Gap is provided with seal cover; Hinged securement seal cover one side on gap one side; But the opposite side of the opposite side clamping of gap or the fixing seal that is spirally connected lid; Be provided with sealing gasket between seal cover and the hose gap faying face.
Advantage and good effect that the present invention has are: the sweep-up pipe structure of a kind of dust catcher of the present invention, on hose, be provided with gap to be opened/closed, blocked or when cleaning hose inside when hose, can hose convenient for cleaning inside, be convenient to user's operation.
Description of drawings
Fig. 1 is that the sweep-up pipe of prior art constitutes schematic diagram;
Fig. 2 is that the first embodiment of the invention hose constitutes schematic diagram;
Fig. 3 is the hose structural representation of first embodiment of the invention;
Fig. 4 is that the hose of second embodiment of the invention constitutes schematic diagram;
Fig. 5 is the hose structural representation of second embodiment of the invention.
Main symbol description
1: suction nozzle 2: dust collection connection pipe
3: handle 4: hose
5: gap 6: external screw thread
7: trunnion 8: gap
9: seal cover 10: sealing gasket
The specific embodiment
For further understanding summary of the invention of the present invention, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
Fig. 2 is that hose of the present invention constitutes schematic diagram; Fig. 3 is the hose structural representation of first embodiment of the invention; Fig. 4 is the hose structural representation of second embodiment of the invention; Fig. 5 is the hose structural representation of second embodiment of the invention.
With reference to accompanying drawing 2-5: a kind of sweep-up pipe that has countercheck structure suction nozzle comprises telescopic dust collection connection pipe 2; The suction nozzle 5 that is connected with dust collection connection pipe 2 one ends; The hose that has handle 34 that connects dust collection connection pipe 2 other ends; On hose 4, be provided with gap to be opened/closed.
First embodiment of the invention: hose is provided with gap 5 to be opened/closed; Its two ends are formed with external screw thread 6; Be arranged on the hose gap outer peripheral face, inside is formed with the trunnion 7 of the internal thread that cooperates with the external screw thread of gap two ends formation; Trunnion 7 length that open and close gap are slightly larger than gap 5 and add that two ends form the length of external screw thread 6; When rotating trunnion 7, open and close gap 5 by mobile trunnion 7.
Second embodiment of the invention: hose is provided with gap 8 to be opened/closed; Gap is provided with seal cover 9; Hinged securement seal cover 9 one sides on gap 8 one sides; But the opposite side of the opposite side clamping of gap 8 or the fixing seal that is spirally connected lid 9; Be provided with sealing gasket 10 between seal cover 9 and hose gap 8 faying faces.When needing, seal cover 9 clampings or a side that is spirally connected are opened, because seal cover 9 one sides and gap 8 one side hinged securement, seal cover 9 opposite sides are the center with the pin joint on hose, move switching gap 8 as circumference, when not required, by clamping or be spirally connected and seal cover 9 be fixed on the opposite side of gap 8.
According to the length needs of hose, one to two gap to be opened/closed can be set on hose.As gap to be opened/closed, be not limited to two kinds of above-mentioned embodiment, under design philosophy of the present invention, also can carry out various deformation.
Claims (5)
1. the sweep-up pipe structure of a dust catcher comprises telescopic dust collection connection pipe; The suction nozzle suction nozzle that is connected with dust collection connection pipe one end; The hose that has handle that connects the dust collection connection pipe other end; It is characterized in that: hose is provided with gap to be opened/closed.
2. the sweep-up pipe structure of dust catcher according to claim 1, it is characterized in that: hose is provided with gap to be opened/closed; Its two ends are formed with external screw thread; Be arranged on the hose gap outer peripheral face, inside is formed with the trunnion of the internal thread that cooperates with the external screw thread of gap two ends formation; Move and open and close gap.
3. the sweep-up pipe structure of dust catcher according to claim 2 is characterized in that: the length of throat that opens and closes gap is slightly larger than gap and adds that two ends form externally threaded length.
4. the sweep-up pipe structure of dust catcher according to claim 1, it is characterized in that: hose is provided with gap to be opened/closed; Gap is provided with seal cover; Hinged securement seal cover one side on gap one side; But the opposite side of the opposite side clamping of gap or the fixing seal that is spirally connected lid.
5. the sweep-up pipe structure of dust catcher according to claim 4 is characterized in that: be provided with sealing gasket between seal cover and the hose gap faying face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100565967A CN101229040A (en) | 2007-01-25 | 2007-01-25 | Structure of dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100565967A CN101229040A (en) | 2007-01-25 | 2007-01-25 | Structure of dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101229040A true CN101229040A (en) | 2008-07-30 |
Family
ID=39896089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100565967A Pending CN101229040A (en) | 2007-01-25 | 2007-01-25 | Structure of dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101229040A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103565351A (en) * | 2012-08-03 | 2014-02-12 | 戴森技术有限公司 | Floor tool for vacuum cleaning appliance |
| CN107137017A (en) * | 2017-06-28 | 2017-09-08 | 苏州凯丽达电器有限公司 | The dust sucting pipeline structure of dust catcher |
| CN111379235A (en) * | 2018-12-29 | 2020-07-07 | 长沙普罗科环境装备有限责任公司 | A connecting pipe structure, sub vehicle frame assembly and sweeping machine for sweeping machine |
| CN112716359A (en) * | 2021-01-27 | 2021-04-30 | 王龙梅 | Preoperative cleaning equipment for surgical operation |
-
2007
- 2007-01-25 CN CNA2007100565967A patent/CN101229040A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103565351A (en) * | 2012-08-03 | 2014-02-12 | 戴森技术有限公司 | Floor tool for vacuum cleaning appliance |
| CN107137017A (en) * | 2017-06-28 | 2017-09-08 | 苏州凯丽达电器有限公司 | The dust sucting pipeline structure of dust catcher |
| CN111379235A (en) * | 2018-12-29 | 2020-07-07 | 长沙普罗科环境装备有限责任公司 | A connecting pipe structure, sub vehicle frame assembly and sweeping machine for sweeping machine |
| CN112716359A (en) * | 2021-01-27 | 2021-04-30 | 王龙梅 | Preoperative cleaning equipment for surgical operation |
| CN112716359B (en) * | 2021-01-27 | 2022-04-01 | 山东中医药高等专科学校 | Preoperative cleaning equipment for surgical operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080730 |