CN1954755A - Structure for preventing dust leakage of rigidity dust suction pipe - Google Patents
Structure for preventing dust leakage of rigidity dust suction pipe Download PDFInfo
- Publication number
- CN1954755A CN1954755A CN 200510015717 CN200510015717A CN1954755A CN 1954755 A CN1954755 A CN 1954755A CN 200510015717 CN200510015717 CN 200510015717 CN 200510015717 A CN200510015717 A CN 200510015717A CN 1954755 A CN1954755 A CN 1954755A
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- pipe
- dust
- rigidity
- suction nozzle
- rigidity sweep
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Abstract
An anti-leakage structure for the dust-sucking rigid pipe features that a dust-sucking flexible pipe is connected between horizontal cleaner and dust-sucking rigid pipe, a sucking mouth is connected with another end of said dust-sucking rigid pipe, and an anti-leakage rubber cap with a barrier sheet is arranged on the jointer of sucking mouth for preventing the leakage of dust.
Description
Technical field
The present invention relates to the telescopic rigidity sweep-up pipe of dust catcher, specifically is a kind of leakproof dirt structure of rigidity sweep-up pipe.
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.
Profile classification according to dust catcher can be divided into vertical type dust collector, horizontal dust collector and portable dust collector etc.
Dust collector structure comprises substantially and imports the motor of dust collector that generates suction behind the power supply, form air path system suction nozzle, hose, filter, gather the filtration dust collect plant of inhalation (inhalatio).
Hose 2 one ends of horizontal dust collector are connected with body of dust collector (not shown) by hose coupling 4, and its other end be connected with the rigidity sweep-up pipe 12 that can supply to grip.Rigidity sweep-up pipe 12 can be processed into the adjustable telescoping tube of length; Also the rigidity sweep-up pipe can be made into handle type fitting 1, handle type fitting 1 top forms the handle 3 that is provided with action button 5, the suction nozzle interface 11 of rigidity sweep-up pipe 12 or handle type fitting 1 one ends, 11a supply the dust suction brush (not shown) of grafting different structure and purposes, and the other end is flexible pipe socket 6, the 6a that can connect hose 2.
During the dust suction operation, body of dust collector is connected power supply, the dust sucting motor running also produces suction, the gas that will contain foreign substances such as dust sucks the dust collect plant of body of dust collector through pointed suction nozzle or square brush suction nozzle (not shown), handle type fitting 1 or rigidity sweep-up pipe 12, hose 2, and the pure air after the filtration is discharged (not shown) through exhaust outlet, air discharge grille again.
Usually, after finishing a dust suction operation, dust suction brush, hose and handle type fitting 1 or rigidity sweep-up pipe 12 disassemble respectively and clear up, place keeping.
But in unloading process, residual dust spills from the suction nozzle interface 11 that is connected the first end of absorbent brush in hose 2 and handle type fitting 1 or the rigidity sweep-up pipe 12, makes troubles to the user in unrestrained ground.
Summary of the invention
The present invention is the problem that has residual dust to expose after rigidity sweep-up pipe and dust suction brush are disassembled in order to solve, and a kind of leakproof dirt structure of rigidity sweep-up pipe is provided.
The present invention realizes by following technical scheme.
A kind of leakproof dirt structure of rigidity sweep-up pipe, comprise the hose that is connected with horizontal dust collector through hose coupling, the other end of hose is connected with the flexible pipe socket of rigidity sweep-up pipe, and the suction nozzle interface of the rigidity sweep-up pipe other end is for the suction nozzle of grafting different structure and purposes; Be socketed with the anti-leakage rubber cap of end formation catch on the suction nozzle interface of its rigidity sweep-up pipe.
She Ji the present invention like this is owing to be socketed with the anti-leakage rubber cap that an end forms catch in the suction nozzle interface end of rigidity sweep-up pipe.Thereby inserting when unloading suction nozzle, the dust that can prevent to remain in rigidity sweep-up pipe and the hose spills out from the suction nozzle interface end of rigidity sweep-up pipe, brings convenience to the user.
Description of drawings
Fig. 1 is existing horizontal dust collector handle type fitting and dust-sucking soft pipe connecting structure attitude schematic diagram;
Fig. 2 is a leakproof dirt structural representation of the present invention;
Fig. 3 uses rigid telescopic sweep-up pipe structural representation of the present invention;
Fig. 4 uses handle type fitting structural representation of the present invention.
1. handle type fittings, 2. hoses among the figure
3. handle 4. hose couplings
5. action button 6.6a. flexible pipe socket
7. anti-leakage rubber cap 8. flap catch
9. crack 10. Capsule bodies
11.11a. suction nozzle interface 12. rigidity sweep-up pipes.
The specific embodiment
Describe the present invention below in conjunction with drawings and Examples.
A kind of leakproof dirt structure of rigidity sweep-up pipe, comprise the hose 2 that is connected with horizontal dust collector through hose coupling 4, the other end of hose 2 is connected with the flexible pipe socket 6 of rigidity sweep-up pipe 12, and the suction nozzle interface 11 of rigidity sweep-up pipe 12 other ends is for the suction nozzle (not shown) of grafting different structure and purposes; Be socketed with the anti-leakage rubber cap 7 of end formation catch on the suction nozzle interface 11 of its rigidity sweep-up pipe 12.
The leakproof dirt structure of described rigidity sweep-up pipe, the flexible anti-leakage rubber cap 7 of socket is that an end is the sebific duct of flap catch 8 on its rigidity sweep-up pipe 12 suction nozzle interfaces 11.
The leakproof dirt structure of described rigidity sweep-up pipe, the flap catch 8 of its anti-leakage rubber cap 7 one ends were that the center of circle two corresponding sides, 8 equal portions cutting forms, and made the crack 9 that formation is separated from each other between the flap catch 8 like this.
As shown in Figure 4, the anti-leakage rubber cap among the present invention 7 is same in the rigidity sweep-up pipe of handle type fitting 1 perfectly is suitable for.Handle type fitting 1 top forms the handle 3 that is provided with action button 5.
During installation, anti-leakage rubber cap 7 is sleeved on the rigidity sweep-up pipe suction nozzle interface 11; Or the suction nozzle interface 11a that is sleeved on handle type fitting 1 upward gets final product.
During the dust suction operation, body of dust collector is connected power supply, the dust sucting motor running also produces suction, the gas that will contain foreign substances such as dust sucks the dust collect plant of body of dust collector through pointed suction nozzle or square brush suction nozzle (not shown), handle type fitting 1 or rigidity sweep-up pipe 12, hose 2, pure air after the filtration is discharged through exhaust outlet, air discharge grille (not shown) again, an end that adds is the anti-leakage rubber cap 7 of flap catch, can not influence pick-up performance.
After finishing the dust suction operation, take suction nozzle, hose 2 and handle type fitting 1 or rigidity sweep-up pipe 12 disassemble respectively and clear up, place keeping.In unloading process, residual dust is subjected to the restriction of anti-leakage rubber cap 7 in hose 2 and handle type fitting 1 or the rigidity sweep-up pipe 12, can not spill from suction nozzle interface 11 in a large number, and unrestrained ground brings convenience to the user; When needing dust residual in cleaning hose 2 and handle type fitting 1 or the rigidity sweep-up pipe 12, slightly firmly separate the flap catch, just residual dust in hose 2 and handle type fitting 1 or the rigidity sweep-up pipe 12 can be cleared, and the flap catch resilient of separating.
Claims (3)
1. the leakproof dirt structure of a rigidity sweep-up pipe, comprise the hose that is connected with horizontal dust collector through hose coupling, the other end of hose is connected with the flexible pipe socket of rigidity sweep-up pipe, and the suction nozzle interface of the rigidity sweep-up pipe other end is for the suction nozzle of grafting different structure and purposes; It is characterized in that being socketed with on the suction nozzle interface of rigidity sweep-up pipe the anti-leakage rubber cap that an end forms catch.
2. the leakproof dirt structure of rigidity sweep-up pipe according to claim 1 is characterized in that the flexible anti-leakage rubber cap of socket is that an end is the sebific duct of flap catch on the rigidity sweep-up pipe suction nozzle interface.
3. the leakproof dirt structure of rigidity sweep-up pipe according to claim 2, the flap catch that it is characterized in that anti-leakage rubber cap one end were that the center of circle two corresponding sides, 8 equal portions cutting forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510015717 CN1954755A (en) | 2005-10-28 | 2005-10-28 | Structure for preventing dust leakage of rigidity dust suction pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510015717 CN1954755A (en) | 2005-10-28 | 2005-10-28 | Structure for preventing dust leakage of rigidity dust suction pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1954755A true CN1954755A (en) | 2007-05-02 |
Family
ID=38062452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510015717 Pending CN1954755A (en) | 2005-10-28 | 2005-10-28 | Structure for preventing dust leakage of rigidity dust suction pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1954755A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102813489A (en) * | 2011-06-10 | 2012-12-12 | 乐金电子(天津)电器有限公司 | Structure for connecting rigid pipe handle and dust absorption flexible pipe |
| CN103894932A (en) * | 2014-04-11 | 2014-07-02 | 天津市津海伟业科技有限公司 | Dust collection device for polishing of precision devices |
-
2005
- 2005-10-28 CN CN 200510015717 patent/CN1954755A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102813489A (en) * | 2011-06-10 | 2012-12-12 | 乐金电子(天津)电器有限公司 | Structure for connecting rigid pipe handle and dust absorption flexible pipe |
| CN103894932A (en) * | 2014-04-11 | 2014-07-02 | 天津市津海伟业科技有限公司 | Dust collection device for polishing of precision devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20070502 |