CN110384380A - A kind of telescopic pipet easy to clean - Google Patents
A kind of telescopic pipet easy to clean Download PDFInfo
- Publication number
- CN110384380A CN110384380A CN201910799939.1A CN201910799939A CN110384380A CN 110384380 A CN110384380 A CN 110384380A CN 201910799939 A CN201910799939 A CN 201910799939A CN 110384380 A CN110384380 A CN 110384380A
- Authority
- CN
- China
- Prior art keywords
- pipe
- section
- silica gel
- gel part
- clean
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G21/00—Table-ware
- A47G21/18—Drinking straws or the like
- A47G21/189—Drinking straws or the like telescoping
Landscapes
- Table Devices Or Equipment (AREA)
- Electric Vacuum Cleaner (AREA)
Abstract
The invention discloses a kind of telescopic pipets easy to clean, it is socketed to form by the pipe of several increasing diameters or arrangement of successively decreasing, it is interior, outer pipe can pull out or retraction, connection sealing element is equipped in adjacent two tubes junction, the connection sealing element is silica gel part, the silica gel part hardness is at 63~70 degree, the silica gel part includes seal section and truncated cone-shaped linkage section, the seal section and linkage section height ratio are 1 ︰ 5~6, pipe connecting pin shape is matched with truncated cone-shaped linkage section, it is connected using interference fit, the diameter of sealed section is identical as the pipe port outside diameter connected；It further include suction pipe head, the suction pipe head is silica gel part, including cylindrical connecting section and duct segments.The configuration of the present invention is simple realizes sealing and socket freely by silica gel part tension, and convenient disassembly can be cleaned up thoroughly, and overall structure is more compact, good airproof performance, and safer more environmentally friendly, long service life effectively reduces environmental pollution.
Description
Technical field
The present invention relates to a kind of suction pipes, and in particular to a kind of telescopic pipet easy to clean.
Background technique
Currently, many places such as dining room, beverage store, dining room food and drink place all be unable to do without suction pipe in edible liquid food.To protect
Retaining ring border, now there are also reusable telescopic suction pipe, existing telescopic pipet is non-removable structure, cleaning
It is very inconvenient, and do not wash clean clearly.There are also a kind of mating bristle bars of telescopic pipet, can protrude into and be cleaned, still
Also connection sealing structure can not be cleaned to, causes dirt to be hidden at connection sealing structure, is used for a long time, influences the body of eater
Body health.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of telescopic pipets easy to clean, and structure is simple, passes through silicon
Glue part tension realizes sealing and is socketed freely that convenient disassembly can be cleaned up thoroughly, and overall structure is more compact, good airproof performance, more
Safety is more environmentally friendly, and long service life effectively reduces environmental pollution.
The technical proposal for solving the technical problem of the invention is: a kind of telescopic pipet easy to clean, by several straight
The pipe of diameter increasing or decreasing arrangement is socketed to form, and inside and outside pipe can pull out or retraction, is equipped in adjacent two tubes junction
Sealing element is connected, the connection sealing element is silica gel part, and for the silica gel part hardness at 63~70 degree, the silica gel part includes sealing
Section and truncated cone-shaped linkage section, the seal section and linkage section height ratio are 1 ︰ 5~6, pipe connecting pin shape and truncated cone-shaped
Linkage section matching, is connected using interference fit, and the diameter of sealed section is identical as the pipe port outside diameter connected；It further include inhaling
Tube head, the suction pipe head are silica gel part, including cylindrical connecting section and duct segments.
As a further improvement, the cylindrical connecting section is equipped with convex ribs, the groove being equipped with the pipe of connection
Matching socket.
As a preference, the suction pipe segment length is 15~19mm.
As a preference, the number of tubes is 3~5.
Single-unit also can be used as a suction pipe and use after present invention disassembly, especially single equipped with suction pipe head.
The present invention can also adjust number of tubes and inner diameter size according to liquid size, such as by container height by 5 sections
4 sections are assembled into, a most thin section is reduced, the liquid containing larger particles can be drawn by increasing first segment internal diameter.
The beneficial effects of the present invention are: realizing sealing by silica gel part tension and being socketed freely, convenient disassembly can be thorough
It cleans up, overall structure is more compact, good airproof performance, and safer more environmentally friendly, long service life effectively reduces environmental pollution.Peace
It is simple and convenient when dress or disassembly, it is time saving and energy saving.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention.
Fig. 2 is enlarged drawing at the A in Fig. 1 of the embodiment of the present invention.
Fig. 3 is the structural schematic diagram of silica gel part of the embodiment of the present invention.
Fig. 4 is the structural schematic diagram of suction pipe of embodiment of the present invention head.
Wherein, 1. pipe；2. connecting sealing element；3. seal section；4. truncated cone-shaped linkage section；5. suction pipe head；6. cylinder is even
Connect section；7. duct segments；8. convex ribs.
The present invention will be further described with reference to the accompanying drawing.
Specific embodiment
Embodiment 1: as shown in Figures 1 to 4, a kind of telescopic pipet easy to clean, by 3 increasing diameters or arrangement of successively decreasing
Pipe 1 be socketed to form, inside and outside pipe can pull out or retraction, adjacent two tubes junction be equipped with connection sealing element 2, institute
Stating connection sealing element 2 is food grade silicone part, and the silica gel part hardness is 68 degree, and the silica gel part includes seal section 3 and rotary table
Shape linkage section 4, the seal section 3 compare with 4 height of linkage section for 1 ︰ 5.3, the 1 connecting pin shape of pipe and truncated cone-shaped linkage section
4 matchings, are connected using interference fit, and 3 diameter of seal section is identical as 1 port outside diameter of pipe connected；It further include suction pipe
First 5, the suction pipe head 5 is silica gel part, including cylindrical connecting section 6 and duct segments 7.The cylindrical connecting section 6 is equipped with convex
Muscle 8 is socketed with the matching grooves that the pipe 1 of connection is equipped with.7 length of duct segments is 15~19mm.
Specific installation, method for dismounting:
1, sealing inside the tapered bottom of corresponding silica gel part I insertion first segment pipe is fixed.
2, first segment tube bottom is inserted in the second section pipe after putting sealed silicone part well, and corresponding silica gel part II is inserted into
The tapered sealed bottom of second section pipe is fixed.
3, the second section tube bottom is inserted in third section pipe after putting sealed silicone part well, and corresponding silica gel suction pipe head is inserted
The sealed bottom for entering third section pipe is fixed.
Silica gel suction pipe head is first removed when disassembly, unloads third section pipe, then remove silica gel part II, unloads the second section pipe,
Silica gel part I is removed from first segment pipe again, suction pipe whole in this way can be carried out cleaning after decomposing.
In use, upper section pipe can be easily pulled out at conical bottom and next section pipe necking, it is slightly firmly clockwise
Direction rotates clamping；When retraction, first segment pipe is slightly firmly rotated counterclockwise, with 290 grams~340 grams of dynamics push-in the
Two sections, after being pushed into the second section, the second section pipe, which is slightly firmly rotated counterclockwise, is pushed into third with 350 grams~400 grams of dynamics
Section.
Embodiment 2: another telescopic pipet easy to clean, by 4 increasing diameters or the socket of the pipe for arrangement of successively decreasing
At.The silica gel part hardness is 65 degree, and the silica gel part includes seal section and truncated cone-shaped linkage section, the seal section and linkage section
Height is other same as Example 1 than being 1 ︰ 5.
Embodiment 3: another telescopic pipet easy to clean, by 5 increasing diameters or the socket of the pipe for arrangement of successively decreasing
At.The silica gel part hardness is 70 degree, and the silica gel part includes seal section and truncated cone-shaped linkage section, the seal section and linkage section
Height is other same as Example 1 than being 1 ︰ 6.
Claims (4)
1. a kind of telescopic pipet easy to clean, is socketed to form by several increasing diameters or the pipe for arrangement of successively decreasing (1), inside and outside
Pipe can pull out or retraction, is equipped with connection sealing element (2) in adjacent two tubes junction, it is characterised in that: the connection is close
Sealing (2) is silica gel part, and for the silica gel part hardness at 63~70 degree, the silica gel part includes that seal section (3) is connected with truncated cone-shaped
Section (4), the seal section (3) and linkage section (4) for 1 ︰ 5~6, pipe (1) the connecting pin shape and truncated cone-shaped highly than connecting
Section (4) matching is connect, is connected using interference fit, seal section (3) diameter is identical as pipe (1) port outside diameter connected；
It further include suction pipe head (5), the suction pipe head (5) is silica gel part, including cylindrical connecting section (6) and duct segments (7).
2. a kind of telescopic pipet easy to clean as described in claim 1, it is characterised in that: the cylindrical connecting section (6)
It is equipped with convex ribs (8), is socketed with the matching grooves that the pipe (1) of connection is equipped with.
3. telescopic pipet easy to clean as described in claim 1 a kind of, it is characterised in that: duct segments (7) length is
15~19mm.
4. a kind of telescopic pipet easy to clean as described in claims 1 to 3 is any, it is characterised in that: pipe (1) number
Amount is 3~5.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910799939.1A CN110384380A (en) | 2019-08-28 | 2019-08-28 | A kind of telescopic pipet easy to clean |
| PCT/CN2020/072590 WO2021036194A1 (en) | 2019-08-28 | 2020-01-17 | Collapsible straw for easy cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910799939.1A CN110384380A (en) | 2019-08-28 | 2019-08-28 | A kind of telescopic pipet easy to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110384380A true CN110384380A (en) | 2019-10-29 |
Family
ID=68289523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910799939.1A Withdrawn CN110384380A (en) | 2019-08-28 | 2019-08-28 | A kind of telescopic pipet easy to clean |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110384380A (en) |
| WO (1) | WO2021036194A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021036194A1 (en) * | 2019-08-28 | 2021-03-04 | 海宁市丰达电子有限公司 | Collapsible straw for easy cleaning |
| GB2595664A (en) * | 2020-06-01 | 2021-12-08 | Rayvox Ltd | Vocal training device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH073981Y2 (en) * | 1989-02-22 | 1995-02-01 | 昭和電工株式会社 | 2-stage straw |
| CN201104741Y (en) * | 2007-11-15 | 2008-08-27 | 艾欣 | Thread type telescopic siphon |
| JP5713700B2 (en) * | 2011-01-21 | 2015-05-07 | グリコ乳業株式会社 | Bellows-type telescopic straw |
| CN206371799U (en) * | 2016-10-27 | 2017-08-04 | 王翔 | A kind of cup functional cover |
| CN107456035A (en) * | 2017-08-16 | 2017-12-12 | 安徽信息工程学院 | A kind of chopsticks |
| CN110384380A (en) * | 2019-08-28 | 2019-10-29 | 海宁市丰达电子有限公司 | A kind of telescopic pipet easy to clean |
-
2019
- 2019-08-28 CN CN201910799939.1A patent/CN110384380A/en not_active Withdrawn
-
2020
- 2020-01-17 WO PCT/CN2020/072590 patent/WO2021036194A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021036194A1 (en) * | 2019-08-28 | 2021-03-04 | 海宁市丰达电子有限公司 | Collapsible straw for easy cleaning |
| GB2595664A (en) * | 2020-06-01 | 2021-12-08 | Rayvox Ltd | Vocal training device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021036194A1 (en) | 2021-03-04 |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191029 |