CN1012464B - Combined chopsticks of thermal contractive plastic - Google Patents
Combined chopsticks of thermal contractive plasticInfo
- Publication number
- CN1012464B CN1012464B CN 89100226 CN89100226A CN1012464B CN 1012464 B CN1012464 B CN 1012464B CN 89100226 CN89100226 CN 89100226 CN 89100226 A CN89100226 A CN 89100226A CN 1012464 B CN1012464 B CN 1012464B
- Authority
- CN
- China
- Prior art keywords
- chopsticks
- thermal contraction
- combined
- sheath
- green
- 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
Links
Landscapes
- Table Equipment (AREA)
Abstract
The present invention discloses a pair of composite sanitary chopsticks of thermal contraction plastics, which is composed of a thermal contraction plastic chopstick sleeve and two green bamboo chopsticks, wherein the chopstick sleeve is tightly sheathed on the chopsticks by adopting the method of thermal contraction. Sanitary chopsticks can be automatically placed in sleeves, can be automatically disengaged from the sleeves, and can be automatically sterilized. After dining each time, the thermal contraction plastic chopstick sleeve is discarded, and the two green bamboo chopsticks can be repeatedly used.
Description
The present invention relates to a kind of combined chopsticks of thermal contractive plastic, is a kind of disposable sanitary chopsticks of top grade.
Existing health chopsticks is made with low-pressure polyethylene film, and chopsticks sheath is loose with combining of chopsticks, and chopsticks sheath is loosening easily during use, so be a kind of low-grade combined chopsticks, can only use for food stalls and chop house.
Task of the present invention is the combined chopsticks that the top grade that a kind of chopsticks sheath and chopsticks combine closely will be provided.
Task of the present invention is finished in such a way: the heat-shrinking plastics chopsticks sheath of making single-ended sealing with heat-shrinking plastics, this chopsticks sheath has meets the characteristic that shrink fast the heat back, utilize this characteristic, after the instantaneous heating of chopsticks sheath that is enclosed within on two blue or green bamboo chopsticks, chopsticks sheath just wraps on two blue or green bamboo chopsticks closely, forms combined chopsticks of thermal contractive plastic.To blue or green bamboo chopsticks are a kind of resistant to bending bamboo chopsticks bonding relatively with the thin bamboo strips used for weaving inner face by two surf green thin bamboo strips and that make.
These hygienic chopsticks are discarded with only chopsticks sheath being taken off after the meal, and two blue or green bamboo chopsticks can be used repeatedly.Can also recycle with the useless chopsticks sheath of crossing.
Below with reference to accompanying drawing invention is described in further detail:
Fig. 1: be overall structure figure of the present invention.
Fig. 2: the structure chart that is two blue or green bamboo chopsticks.
Describe the concrete structure that the present invention proposes in detail below in conjunction with Fig. 1.
Constitute by heat-shrinking plastics chopsticks sheath (1) and two blue or green bamboo chopsticks (2) with reference to Fig. 1 combined chopsticks of thermal contractive plastic.
Describe the structure of two blue or green bamboo chopsticks in detail below in conjunction with Fig. 2.
Be made up of surf green thin bamboo strip (1) and surf green thin bamboo strip (2) with reference to the two blue or green bamboo chopsticks of Fig. 2, the inner face of two surf green thin bamboo strips is bonding relatively, and (3) are bonding seam, because the natural camber of two surf green thin bamboo strips is cancelled out each other, have guaranteed the straight of two blue or green bamboo chopsticks integral body.
Claims (2)
1, a kind of combined chopsticks of being made up of chopsticks sheath and chopsticks is characterized in that: the chopsticks sheath of the single-ended sealing of being made by heat-shrinking plastics closely is enclosed within on the chopsticks with the method for thermal contraction.
2, combined chopsticks according to claim 1 is characterized in that: chopsticks are to be bonded relatively with inner face with two surf green thin bamboo strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89100226 CN1012464B (en) | 1989-01-09 | 1989-01-09 | Combined chopsticks of thermal contractive plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89100226 CN1012464B (en) | 1989-01-09 | 1989-01-09 | Combined chopsticks of thermal contractive plastic |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1044039A CN1044039A (en) | 1990-07-25 |
| CN1012464B true CN1012464B (en) | 1991-05-01 |
Family
ID=4853751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89100226 Expired CN1012464B (en) | 1989-01-09 | 1989-01-09 | Combined chopsticks of thermal contractive plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1012464B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1084718C (en) * | 1996-05-29 | 2002-05-15 | 埃克森美孚化学专利公司 | Process for isomerization of alkylaromatic hydrocarbons |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005074352A2 (en) * | 2004-02-10 | 2005-08-18 | Eva Plazas Diaz | Cover for cutlery items, such as forks, spoons and chopsticks |
| IT202000017974A1 (en) * | 2020-07-24 | 2022-01-24 | Debrains S R L | COATING FOR ONE CUTLERY |
-
1989
- 1989-01-09 CN CN 89100226 patent/CN1012464B/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1084718C (en) * | 1996-05-29 | 2002-05-15 | 埃克森美孚化学专利公司 | Process for isomerization of alkylaromatic hydrocarbons |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1044039A (en) | 1990-07-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C13 | Decision | ||
| GR02 | Examined patent application | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |