CN202775616U - Portable traveling chopstick - Google Patents
Portable traveling chopstick Download PDFInfo
- Publication number
- CN202775616U CN202775616U CN 201220373545 CN201220373545U CN202775616U CN 202775616 U CN202775616 U CN 202775616U CN 201220373545 CN201220373545 CN 201220373545 CN 201220373545 U CN201220373545 U CN 201220373545U CN 202775616 U CN202775616 U CN 202775616U
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- platform
- vertebra
- chopsticks
- end diameter
- positive
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Abstract
The utility model discloses a portable traveling chopstick. The portable traveling chopstick comprises an upper portion and a lower portion, wherein the upper portion is provided with a central hole which penetrates through two ends, the section of one end of the upper portion is circular and is subjected to smooth transition to the section of the other end, which is square outside and round inside, the lower portion is solid and comprises a first positive vertebra platform, a second positive vertebra platform and a reversed vertebra platform sequentially, when the chopstick is in a storage state, the first positive vertebra platform of the lower portion of the portable traveling chopstick is inserted into the central hole of the upper portion of the chopstick, when the chopstick is in a usage state, the first positive vertebra platform of the lower portion is pulled out of the central hole of the upper portion, the reversed vertebra platform of the lower portion is inserted into the central hole of the upper portion of the chopstick, the whole portable traveling chopstick is formed, and two portable traveling chopsticks form a pair of chopsticks. The portable traveling chopstick is convenient to carry, sanitary, environment-friendly, capable of being recycled, facilitating protection of forest resources and protecting the natural environment, low in cost, convenient to manufacture and applicable to large-scale industrial application.
Description
Technical field
The utility model relates to chopsticks, relates in particular to a kind of portable travelling chopsticks.
Background technology
Chopsticks are tablewares that China and some other Asian countries people must use when having dinner every day.Chopsticks mainly adopt bamboo or wooden the manufacturing.Chopsticks in the family can use the long period, but what use in the catering industry mostly is disposable chopsticks, and throwaway chopsticks will consume a large amount of bamboos or timber, have therefore caused a large amount of wastes, have destroyed environment.Possibility is unhygienic again if catering industry uses the non-once chopsticks.In addition, people's lives are day by day plentiful now, and whole family's out on tours is the part of life.But present chopsticks mainly is collapsible or multistage is threaded connection, but do not have protective sleeve, protective sleeve is perhaps arranged because many protective sleeves and inconvenience.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of portable travelling chopsticks are provided.
The portable travelling chopsticks are divided into up and down two parts, and the first half has a center bore and runs through two ends, and an end section of the first half is annular, and being smoothly transitted into other end cross section is square-outside and round-inside shape; The latter half is solid, be divided into successively the first positive vertebra platform, the second positive vertebra platform and the platform of falling the vertebra, one end diameter of the first positive vertebra platform is less than its other end diameter that links to each other with the second positive vertebra platform, the other end diameter that the end diameter that the second positive vertebra platform links to each other with the first positive vertebra platform links to each other with the platform of falling the vertebra less than the second positive vertebra platform, the end diameter that the platform of falling the vertebra links to each other with the second positive vertebra platform is greater than the other end diameter of the platform of falling the vertebra; During collecting state, the latter half first positive vertebra platform of portable travelling chopsticks inserts in the center bore of chopsticks the first half; During the use state, the latter half the first positive vertebra platform is extracted from the center bore of the first half, the platform of falling the vertebra of the latter half is inserted in the center bore on chopsticks the first half, forms whole portable travelling chopsticks, and two described portable travelling chopsticks form a pair of chopsticks.
One end diameter of the latter half first positive vertebra platform of described portable travelling chopsticks is 4.3mm, and other end diameter is 5mm, and height is 82.5mm, and an end diameter of the second positive vertebra platform is 5mm, and other end diameter is 6.5mm, and height is 17.5mm; One end diameter of the platform of falling the vertebra is 5.3mm, and other end diameter is 4.7mm, and height is 15mm; The one end diameter of the first half of portable travelling chopsticks is 6.5mm, and other end diameter is 7mm, and height is 100mm, and the diameter of center bore is 5 mm.
Described portable travelling chopsticks adopt the polypropylene manufacturing, and are one-body molded.
The beneficial effects of the utility model are as follows: the portable travelling chopsticks are convenient for carrying, hygienic environment-protecting; Can recycling, be conducive to protect forest resources, the conservation of nature environment, with low cost, easily manufactured, be suitable for industrial large-scale application.In addition, the shank of soup ladle, table fork is made the frustum shape identical with portable travelling chopsticks the latter half, can insert equally the first half of portable travelling chopsticks, form a complete soup ladle or table fork.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is portable travelling chopsticks the first half structural representation;
Fig. 1 (a) is the front view of portable travelling chopsticks the first half;
Fig. 1 (b) is the left view of portable travelling chopsticks the first half;
Fig. 2 is portable travelling chopsticks the latter half structural representation;
Fig. 3 is that the portable travelling chopsticks use the status architecture schematic diagram;
Fig. 4 is portable travelling chopsticks collecting state structural representation.
Among the figure: the first half 1, center bore 2, the first positive vertebra platform 3, the second positive vertebra platform 4, the platform of falling the vertebra 5.
The specific embodiment
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of portable travelling chopsticks are provided.
The portable travelling chopsticks are divided into up and down two parts, and the first half 1 has a center bore 2 and runs through two ends, and an end section of the first half 1 is annular, and being smoothly transitted into other end cross section is square-outside and round-inside shape; The latter half is solid, be divided into successively the first positive vertebra platform 3, the second positive vertebra platform 4 and platform of falling the vertebra 5, one end diameter of the first positive vertebra platform 3 is less than its other end diameter that links to each other with the second positive vertebra platform 4, the other end diameter that the end diameter that the second positive vertebra platform 4 links to each other with the first positive vertebra platform 3 links to each other with the platform of falling the vertebra 5 less than the second positive vertebra platform 4, the end diameter that the platform of falling the vertebra 5 links to each other with the second positive vertebra platform 4 is greater than the other end diameter of the platform of falling the vertebra 5; During collecting state, the latter half first positive vertebra platform 3 of portable travelling chopsticks inserts in the center bore 2 of chopsticks the first half 1; During the use state, the latter half the first positive vertebra platform 3 is extracted from the center bore 2 of the first half 1, the platform of falling the vertebra of the latter half 5 is inserted in the center bore 2 on chopsticks the first half 1, forms whole portable travelling chopsticks, and two described portable travelling chopsticks form a pair of chopsticks.The size diameter of chopsticks can be variable according to the needs in market.
The below describes a kind of specification that relatively is suitable for industrial chopsticks in detail.One end diameter of the latter half first positive vertebra platform 3 of portable travelling chopsticks is 4.3mm, and other end diameter is 5mm, and height is 82.5mm, and an end diameter of the second positive vertebra platform 4 is 5mm, and other end diameter is 6.5mm, and height is 17.5mm; One end diameter of the platform of falling the vertebra 5 is 5.3mm, and other end diameter is 4.7mm, and height is 15mm; The one end diameter of the first half 1 of portable travelling chopsticks is 6.5mm, and other end diameter is 7mm, and height is 100mm, and the diameter of center bore 2 is 5 mm.
Described portable travelling chopsticks adopt the polypropylene manufacturing, and are one-body molded.
The utility model is not limited to above embodiment, and some, is produced different specification etc. and all should think within protection domain of the present utility model such as utilizing different materials based on the technical solution of the utility model modification.
Claims (3)
1. portable travelling chopsticks is characterized in that it is divided into up and down two parts, and the first half (1) has a center bore (2) and runs through two ends, and an end section of the first half (1) is annular, and being smoothly transitted into other end cross section is square-outside and round-inside shape; The latter half is solid, be divided into successively the first positive vertebra platform (3), the second positive vertebra platform (4) and the platform of falling the vertebra (5), one end diameter of the first positive vertebra platform (3) is less than its other end diameter that links to each other with the second positive vertebra platform (4), the other end diameter that the end diameter that the second positive vertebra platform (4) links to each other with the first positive vertebra platform (3) links to each other with the platform of falling the vertebra (5) less than the second positive vertebra platform (4), the end diameter that the platform of falling the vertebra (5) links to each other with the second positive vertebra platform (4) is greater than the other end diameter of the platform of falling the vertebra (5); During collecting state, the latter half first positive vertebra platform (3) of portable travelling chopsticks inserts in the center bore (2) of chopsticks the first half (1); During the use state, the latter half the first positive vertebra platform (3) is extracted from the center bore (2) of the first half (1), the platform of falling the vertebra of the latter half (5) is inserted in the center bore (2) on chopsticks the first half (1), form whole portable travelling chopsticks, two described portable travelling chopsticks form a pair of chopsticks.
2. portable travelling chopsticks according to claim 1, an end diameter that it is characterized in that the latter half first positive vertebra platform (3) of described portable travelling chopsticks is 4.3mm, other end diameter is 5mm, height is 82.5mm, one end diameter of the second positive vertebra platform (4) is 5mm, other end diameter is 6.5mm, and height is 17.5mm; One end diameter of the platform of falling the vertebra (5) is 5.3mm, and other end diameter is 4.7mm, and height is 15mm; The one end diameter of the first half of portable travelling chopsticks (1) is 6.5mm, and other end diameter is 7mm, and height is 100mm, and the diameter of center bore (2) is 5 mm.
3. portable travelling chopsticks according to claim 1 is characterized in that its employing polypropylene manufacturing, and are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220373545 CN202775616U (en) | 2012-07-30 | 2012-07-30 | Portable traveling chopstick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220373545 CN202775616U (en) | 2012-07-30 | 2012-07-30 | Portable traveling chopstick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202775616U true CN202775616U (en) | 2013-03-13 |
Family
ID=47802989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220373545 Expired - Lifetime CN202775616U (en) | 2012-07-30 | 2012-07-30 | Portable traveling chopstick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202775616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102743079A (en) * | 2012-07-30 | 2012-10-24 | 洪承伟 | Portable travel chopstick |
-
2012
- 2012-07-30 CN CN 201220373545 patent/CN202775616U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102743079A (en) * | 2012-07-30 | 2012-10-24 | 洪承伟 | Portable travel chopstick |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130313 Effective date of abandoning: 20131218 |
|
| RGAV | Abandon patent right to avoid regrant |