CN105030003A - Environment-friendly chopstick - Google Patents
Environment-friendly chopstick Download PDFInfo
- Publication number
- CN105030003A CN105030003A CN201510397742.7A CN201510397742A CN105030003A CN 105030003 A CN105030003 A CN 105030003A CN 201510397742 A CN201510397742 A CN 201510397742A CN 105030003 A CN105030003 A CN 105030003A
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- CN
- China
- Prior art keywords
- chopsticks body
- chopsticks
- chopstick
- bone
- environment
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- 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 an environment-friendly chopstick. The environment-friendly chopstick comprises a chopstick body. The chopstick body is a hollow pipe with the closed bottom and the open top. A round through hole is formed in the closed bottom of the chopstick body. A bone position is arranged on the inner pipe wall of the chopstick body in the length direction of the chopstick body, and an anti-skid pattern is arranged on the outer surface of the lower portion of the chopstick body. The chopstick is environmentally friendly, sanitary, capable of saving materials, simple in structure and low in production cost.
Description
Technical field
the present invention relates to daily living article, be specifically related to a kind of environment-friendly chopstick.
Background technology
at present, common chopsticks is mostly the chopsticks of timber making, or be throwaway chopsticks, known throwaway chopsticks are mainly wooden chopsticks and bamboo chopsticks, and according to data, China consumes throwaway chopsticks 45,000,000,000 pairs every year, about consume the vertical myriametre of timber 1,660,000, equal to consume more than 100 mu, forest every day, 3.6 ten thousand mu over a year, cause the waste of resource; And must through sulfur fumigation in throwaway chopsticks manufacturing process, during use, heat can discharge SO
2
corrode respiratory mucosa, use hydrogen peroxide bleaching again, to oral cavity, esophagus even intestines, stomach cause corrosion, endanger healthy; Another aspect, some throwaway chopsticks structural designs are unreasonable, and production cost is high.
Summary of the invention
technical problem to be solved by this invention overcomes the deficiencies in the prior art, provides a kind of environmental protection, health, material-saving, structure is simple, production cost is low novel chopsticks.
for solving above technical problem, the present invention takes following technical scheme:
a kind of environment-friendly chopstick, comprise chopsticks body, chopsticks body is bottom lock and open-topped hollow tubular, the bottom lock place of chopsticks body is provided with a manhole, the inner tubal wall of chopsticks body is provided with the position of bone on the length direction along chopsticks body, and the lower external face of chopsticks body is provided with anti-skidding lines.
preferably, the number of the position of bone is less than or equal to 100, and the length of the position of bone is less than or equal to 180mm.
due to the enforcement of above technical scheme, the present invention compared with prior art tool has the following advantages:
1, chopsticks body of the present invention is bottom lock and open-topped hollow tubular, and the bottom lock place of chopsticks body is provided with a manhole, and this structure is simple, and production cost is low, can reach working strength with few material;
2, the material of chopsticks body of the present invention is imported food grade polypropylene, environmental protection, health, material-saving;
3, the inner tubal wall of chopsticks body of the present invention is provided with the position of bone on the length direction along chopsticks body, increases chopsticks intensity.
Accompanying drawing explanation
fig. 1 is the structural representation of chopsticks of the present invention;
fig. 2 is the upward view of Fig. 1;
fig. 3 is the top view of Fig. 1;
fig. 4 is the structural representation of dust cap;
wherein: 1, chopsticks body; 2, through hole; 3, anti-skidding lines; 4, the position of bone; 5, symmetrical cast gate; 6, dust cap.
Detailed description of the invention
below in conjunction with accompanying drawing and concrete embodiment, the present invention will be further described in detail.
as shown in accompanying drawing 1 to accompanying drawing 4, chopsticks of the present invention, comprise chopsticks body 1, and chopsticks body 1 is bottom lock and open-topped hollow tubular, the bottom lock place of chopsticks body 1 is provided with a manhole 2, and the center of circle of manhole 2 overlaps with the inside center line of chopsticks body 1.
in the present embodiment, the material of chopsticks body 1 is the mixture that food-grade that virgin pp or polypropylene and mass fraction are less than or equal to 50% is filled talcum powder and formed.
in the present embodiment, the lower external face of chopsticks body 1 is provided with anti-skidding lines 3.
in the present embodiment, the inner tubal wall of chopsticks body 1 is provided with the position of bone 4 on the length direction along chopsticks body 1, and the number of the position of bone 4 is less than or equal to 100, and the length of the position of bone 5 is less than or equal to 180MM.
in the present embodiment, the top open part of chopsticks body 1 is provided with dust cap 6.
in the present embodiment, chopsticks body 1 is injection molded, and the upper end of chopsticks body 1 is provided with symmetrical cast gate 5, and symmetrical cast gate 5 is less than or equal to 50mm apart from the distance from top of chopsticks body.
in the present embodiment, the lower external face of chopsticks body 1 is also provided with the photochromic layer running into liquid and variable color, and this photochromic layer comprises color shifting ink.
in the present embodiment, the bottom of chopsticks body 1 is reducing taper, the top of chopsticks body 1 is square-outside and round-inside tubulose, chopsticks body 1 length is less than or equal to 250mm, its pipe thickness is less than or equal to 3mm, the outside diameter of chopsticks body 1 bottom section is less than or equal to 5mm, and the square length of side of chopsticks body 1 top cross-section is less than or equal to 15mm.
embodiment 1
the number of the position of bone 4 of the present embodiment chopsticks is 6, the length of the position of bone 4 is 190mm, the length of chopsticks body 1 equals 200mm, its pipe thickness equals 2mm, the outside diameter of chopsticks body 1 bottom section equals 4mm, the square length of side of chopsticks body 1 top cross-section equals 8mm, and all the other structures are same as above.
embodiment 2
the number of the position of bone 4 of the present embodiment chopsticks is 8, the length of the position of bone 4 is 120mm, chopsticks body 1 length equals 180mm, its pipe thickness equals 1.5mm, the outside diameter of chopsticks body 1 bottom section equals 3mm, the square length of side of chopsticks body 1 top cross-section equals 7mm, and all the other structures are same as above.
embodiment 3
the number of the position of bone 4 of the present embodiment chopsticks is 4, the length of the position of bone 4 is 160mm, chopsticks body 1 length equals 190mm, its pipe thickness equals 1.3mm, the outside diameter of chopsticks body 1 bottom section equals 3.6mm, the square length of side of chopsticks body 1 top cross-section equals 7.5mm, and all the other structures are same as above.
chopsticks environmental protection of the present invention, health, material-saving, structure is simple, production cost is low.
above to invention has been detailed description, but the invention is not restricted to the embodiments described.The equivalence change that all Spirit Essences according to the present invention are done or modification, all should be encompassed in protection scope of the present invention.
Claims (2)
1. an environment-friendly chopstick, comprise chopsticks body, it is characterized in that: described chopsticks body is bottom lock and open-topped hollow tubular, the bottom lock place of described chopsticks body is provided with a manhole, the inner tubal wall of described chopsticks body is provided with the position of bone on the length direction along described chopsticks body, and the lower external face of described chopsticks body is provided with anti-skidding lines.
2. environment-friendly chopstick according to claim 1, is characterized in that: the number of the described position of bone is less than or equal to 100, and the length of the described position of bone is less than or equal to 180mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510397742.7A CN105030003A (en) | 2015-07-08 | 2015-07-08 | Environment-friendly chopstick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510397742.7A CN105030003A (en) | 2015-07-08 | 2015-07-08 | Environment-friendly chopstick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105030003A true CN105030003A (en) | 2015-11-11 |
Family
ID=54437428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510397742.7A Pending CN105030003A (en) | 2015-07-08 | 2015-07-08 | Environment-friendly chopstick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105030003A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200945064Y (en) * | 2006-08-08 | 2007-09-12 | 杨本善 | Disposable hygienic hollow chopsticks |
| CN201213669Y (en) * | 2008-07-01 | 2009-04-01 | 张从洋 | Hollow chopsticks |
| JP2010187968A (en) * | 2009-02-19 | 2010-09-02 | Yumie Kimura | Hollow chopsticks capable of standing while floating |
| CN202197725U (en) * | 2011-08-11 | 2012-04-25 | 三能器具（无锡）有限公司 | Corrugated reinforced rib plastic clamp |
| KR101157505B1 (en) * | 2009-06-29 | 2012-06-15 | 이정숙 | Chopstick for portable |
| CN202355092U (en) * | 2011-09-27 | 2012-08-01 | 山东科技大学 | Multi-function chopstick |
| CN203106636U (en) * | 2012-11-07 | 2013-08-07 | 李艳林 | Process chopsticks |
| CN104367111A (en) * | 2013-08-12 | 2015-02-25 | 枣阳市第一实验小学 | Chopsticks capable of being used as drinking straws |
| CN204862445U (en) * | 2015-07-08 | 2015-12-16 | 苏州森勇华精密模具有限公司 | Environmental protection chopsticks |
-
2015
- 2015-07-08 CN CN201510397742.7A patent/CN105030003A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200945064Y (en) * | 2006-08-08 | 2007-09-12 | 杨本善 | Disposable hygienic hollow chopsticks |
| CN201213669Y (en) * | 2008-07-01 | 2009-04-01 | 张从洋 | Hollow chopsticks |
| JP2010187968A (en) * | 2009-02-19 | 2010-09-02 | Yumie Kimura | Hollow chopsticks capable of standing while floating |
| KR101157505B1 (en) * | 2009-06-29 | 2012-06-15 | 이정숙 | Chopstick for portable |
| CN202197725U (en) * | 2011-08-11 | 2012-04-25 | 三能器具（无锡）有限公司 | Corrugated reinforced rib plastic clamp |
| CN202355092U (en) * | 2011-09-27 | 2012-08-01 | 山东科技大学 | Multi-function chopstick |
| CN203106636U (en) * | 2012-11-07 | 2013-08-07 | 李艳林 | Process chopsticks |
| CN104367111A (en) * | 2013-08-12 | 2015-02-25 | 枣阳市第一实验小学 | Chopsticks capable of being used as drinking straws |
| CN204862445U (en) * | 2015-07-08 | 2015-12-16 | 苏州森勇华精密模具有限公司 | Environmental protection chopsticks |
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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 |
Application publication date: 20151111 |