CN104337361B - Chopsticks - Google Patents
Chopsticks Download PDFInfo
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- CN104337361B CN104337361B CN201310562388.XA CN201310562388A CN104337361B CN 104337361 B CN104337361 B CN 104337361B CN 201310562388 A CN201310562388 A CN 201310562388A CN 104337361 B CN104337361 B CN 104337361B
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- chopsticks
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Abstract
The present invention provides a kind of chopsticks, and these chopsticks are not limited to press from both sides the situation of food, and in the case of choosing or mixing food, it is also possible to use the most respectively, ease of use is superior.The Handheld Division (2) of chopsticks (1), the outer shape on the cross section orthogonal with the axle center of chopsticks (1) (1a) is shaped generally as square shape.And, chopsticks are anterior (3), outer shape on cross section has two cutting lines (3a, 3a), these two cutting lines (3a, 3a) tilt relative to four limits (2a, 2a) of the generally square shape of cross section of Handheld Division (2) and are parallel to each other, and the size (X) as the thickness direction of the size between these cutting lines (3a, 3a) is formed little than the size (Y) of the orthogonal direction orthogonal with this thickness direction.Therefore, chopsticks (1) are labeled with represent formed by cutting line (3a) section (3b) towards labelling (4).
Description
Technical field
The present invention relates to a kind of chopsticks easy to use.
Background technology
In the past, as easily clamping the chopsticks of food, had and chopsticks front portion had been made the generally square shape of cross section
Chopsticks (with reference to patent documentation 1).The Handheld Division of these chopsticks has the generally square shape of cross section, and, chopsticks front portion has
The generally square shape of cross section, the generally square shape of these cross sections is had to be in the position relationship turning over 45° angle degree around axle.
Thus, when holding chopsticks, in Handheld Division, the face of the generally square shape of cross section is relative to each other, on the other hand, before chopsticks
Portion, because the corner of the generally square shape of cross section is relative to each other, so, even if the smooth surface that chopsticks are anterior, use this chopsticks
The corner of son front portion also is able to easily clamp food.
Prior art literature
Patent documentation
Patent documentation 1: Japanese Utility Model registers No. 3182544 publication
Summary of the invention
Invent problem to be solved
, although above-mentioned conventional chopsticks can not make food the most easily clamp food, it is suitable for folder food, but
In the case of choosing or mixing food, may not necessarily say applicable.
The present invention is contemplated to solve above-mentioned conventional shortcoming and make, and its object is to provide a kind of chopsticks, these chopsticks
Son is not limited to press from both sides the situation of food, and in the case of choosing or mixing food, it is also possible to use the most respectively, ease of use is excellent
More.
In order to solve the means of problem
The chopsticks of the present invention, in order to achieve the above object, are made up of following structure.
The chopsticks of the invention of the 1st technical scheme, are made up of a pair chopsticks；The Handheld Division of above-mentioned chopsticks, at the axle with chopsticks
The outer shape on cross section that the heart is orthogonal is shaped generally as square shape.On the other hand, the chopsticks of above-mentioned chopsticks are anterior,
Outer shape cross section on orthogonal with the axle center of chopsticks has two cutting lines, and these two cutting lines are hand-held relative to above-mentioned
Four limits of the generally square shape of cross section in portion tilt and are parallel to each other, as the thickness of the size between these cutting lines
The size in direction is formed little than the size of the orthogonal direction orthogonal with this thickness direction.And, on above-mentioned chopsticks, above-mentioned
On each that each limit by the generally square shape of cross section of Handheld Division is formed, it is labeled with what expression was formed by above-mentioned cutting line
Section towards labelling, be indicated in the labelling on each of above-mentioned Handheld Division, above Handheld Division is in, its each be
Front, above-mentioned section is regarded as in the case of being in left, is made up of the mark of "/", regards as at above-mentioned section and is in right
In the case of, by " " mark constitute.
According to these chopsticks, because the generally square shape of cross section is made in the Handheld Division of chopsticks, so, when holding a pair chopsticks
The period of the day from 11 p.m. to 1 a.m, in Handheld Division, the limit of the generally square shape of cross section the face formed is relative to each other.And, relative to this Handheld Division
The generally square shape of cross section, anterior at chopsticks, the outer shape on cross section has relative to Handheld Division substantially
Four limits of square shape tilt and the cutting line that is parallel to each other, as the thickness direction of the size between these cutting lines
It is sized less than the size of the orthogonal direction orthogonal with this thickness direction.Therefore, when holding a pair chopsticks, by chopsticks
The section that anterior cutting line is formed is towards the direction tilted, in chopsticks front portion, become the corner of boundary with section
The most relative.Therefore, in these corners, it is possible to do not make food the most easily clamp food.It addition, by a pair chopsticks
In the case of choosing or mixing food, by making chopsticks rotate with 90 ° of units around its axle center, it is possible to make section towards towards in tiltedly
Side or towards tiltedly outside, according to situation select to be suitable for towards.And, now, chopsticks are labeled with the court representing section
To labelling, it is possible to be labeled as index with this, make simply section towards required towards.
It addition, at the chopsticks of the invention described in the 2nd technical scheme, in the chopsticks that the 1st technical scheme is recorded, above-mentioned cut
Break relative to the generally square shape of the cross section of above-mentioned Handheld Division while tilting with the angle of substantially 45 °.
It addition, at the chopsticks of the invention described in the 3rd technical scheme, in the chopsticks that the 1st technical scheme is recorded, above-mentioned chopsticks
Side face between the above-mentioned section that son is anterior is formed as the arc of outwardly convex on the cross section orthogonal with the axle center of chopsticks
Shape.
It addition, at the chopsticks of the invention described in the 4th technical scheme, in the chopsticks that the 2nd technical scheme is recorded, above-mentioned chopsticks
Side face between the above-mentioned section that son is anterior is formed as the arcuation of outwardly convex on the cross section orthogonal with the axle center of chopsticks.
The effect of invention
According to the chopsticks of the present invention, it is not limited to press from both sides the situation of food, in the case of choosing or mixing food, by be labeled
Chopsticks are labeled as index, make section towards desired towards, it is possible to easily carry out it and use respectively, user
Just property is superior.And, labelling is indicated on each that each limit by the generally square shape of cross section of Handheld Division is formed, should
Be marked at Handheld Division be in top, its each for front, above-mentioned section is regarded as in the case of being in left, by the mark of "/"
Constitute, in the case of above-mentioned section is regarded as and is in right, by " " mark constitute, therefore, labelling during chopsticks is seen in front
The shape (that is, section towards) of shape and labelling when looking up consistent, by viewing labelling, it is possible to be readily ascertained by cutting
Section towards.
Accompanying drawing explanation
Fig. 1 is the front view of the chopsticks of one embodiment of the present invention.
Fig. 2 is the axonometric chart of chopsticks.
Fig. 3 (A) is the bellend view of the line A-A of Fig. 1, and Fig. 3 (B) is the amplification end view of the line B-B of Fig. 1, Fig. 3 (C)
It it is amplification inclinating view.
Fig. 4 is to represent to clamp state during (plucking む) food, amplification end in the position suitable with Fig. 3 (B) with chopsticks
View.
Fig. 5 is to represent to provoke state during (scooping う) food, amplification end in the position suitable with Fig. 3 (B) with chopsticks
View.
Fig. 6 is to represent to push down state during food, amplification end view in the position suitable with Fig. 3 (B) with chopsticks.
Fig. 7 be represent with chopsticks clamp state during food another example, amplification in the position suitable with Fig. 3 (B)
End-view.
Fig. 8 be represent with chopsticks clamp state during food yet another example, putting in the position suitable with Fig. 3 (B)
Big end-view.
That Fig. 9 is another embodiment of the chopsticks of the present invention and that Fig. 3 (B) is suitable figure.
Figure 10 is the figure suitable with Fig. 2 of the yet another embodiment of the chopsticks of the present invention.
Detailed description of the invention
For the optimal way carried out an invention
Below, with reference to the accompanying drawings the mode of the chopsticks for implementing the present invention is illustrated.
Fig. 1～Fig. 6 represents an embodiment of the chopsticks of the present invention.Chopsticks are made up of a pair chopsticks 1,1, the hands of chopsticks 1
Hold portion 2, the outer shape at the cross section orthogonal with the axle center 1a of chopsticks 1 be formed generally square shape (with reference to Fig. 1,
Fig. 3 (A)).And, the chopsticks front portion 3 of chopsticks 1, the outer shape on the cross section orthogonal with the axle center 1a of chopsticks 1 has two
Bar cutting line 3a, 3a, two cutting lines 3a, 3a incline relative to four limit 2a, 2a of the generally square shape of the cross section of Handheld Division 2
Tiltedly and be parallel to each other, the size X-shaped as the thickness direction of the size between these cutting lines 3a, 3a become to obtain than and this thickness
Size Y of the orthogonal direction that direction is orthogonal is less (with reference to Fig. 1, Fig. 3 (B)).Therefore, chopsticks 1 are labeled with expression by cutting off
The section 3b (that is, the section that cutting line 3a, 3a of each cross section is connected and is formed) that line 3a is formed towards labelling 4
(with reference to Fig. 1, Fig. 2).
In detail, the cutting line 3a on the cross section of chopsticks front portion 3 is generally square relative to the cross section of Handheld Division 2
One side 2a of shape tilts with the angle of substantially 45 °.And, chopsticks front portion 3, cutting line 3a between the section 3b formed
Side face 3c forms the arcuation of outwardly convex on the cross section orthogonal with the axle center 1a of chopsticks 1.
Specifically, chopsticks 1, such as it is made up of the material that timber or bamboo etc. are natural, in the shown embodiment, is right
The generally square shape of cross section, the chopsticks blank of the indeclinable flat column of size of this cross section are processed being formed.That is,
For this chopsticks blank, chopsticks front portion 3 is cut to the circular cone scalariform of thin head, and then, it is positioned at the generally square shape of cross section
The part being in side, corner for a pair at diagonal angle of chopsticks blank be cut, in order to form above-mentioned section 3b, 3b.Then, logical
Cross this cutting and define the chopsticks front portion 3 of section 3b, 3b, be formed size X of above-mentioned thickness direction more toward chopsticks front portion 3
Front end become the least taper.So, formed section 3b, 3b, side face 3c, the 3c between these sections 3b, 3b with
A part for common circle is become on the cross section orthogonal for axle center 1a of chopsticks.Although it addition, Handheld Division 2 is directly represented as chopsticks
The shape of sub-blank, but in the shown embodiment, top is cut, in order to become the lowest substantially tetragonal pyramid shape.And
And, as required, an or part overall to chopsticks implements japanning.
Here, above-mentioned labelling 4 is indicated in being formed by each limit 2a of the generally square shape of cross section of Handheld Division 2
On each 2b.And, it being indicated in the labelling 4 on each 2b of this Handheld Division 2, Handheld Division 2 is in top, its each 2b for just
Face, in the case of above-mentioned section 3b regards as and is in left, is made up of the mark of "/" (oblique line), sees at above-mentioned section 3b
Become in the case of being in right, by " " mark of (backslash) constitutes (reference Fig. 1, Fig. 3 (C)).It addition, these labellings 4,4,
Although being preferably located on the upper part of Handheld Division 2, but may be alternatively provided on bottom or mid portion.
Below, the action effect of the chopsticks 1 being made up of above structure is illustrated.According to these chopsticks 1, because chopsticks
The Handheld Division 2 of 1 is generally square shape in cross section, so, when holding a pair chopsticks 1,1, in Handheld Division 2,2, by transversal
Face 2b, 2b that limit 2a, 2a of the generally square shape in face are formed are relative to each other.And, big relative to the cross section of this Handheld Division 2
Causing square shape, in chopsticks front portion 3, the outer shape on cross section has cutting line 3a, 3a, and cutting line 3a, 3a are relative
Four limit 2a, 2a of generally square shape in Handheld Division 2 tilt and this cutting line 3a, 3a are parallel to each other, and cut as these
Size X of the thickness direction of broken string size between 3a, 3a is formed the chi than the orthogonal direction orthogonal with this thickness direction
Very little Y is less.
Therefore, when holding a pair chopsticks 1,1, cutting line 3a, 3a of chopsticks front portion 3,3 section 3b, the 3b formed
Towards the direction tilted, in chopsticks front portion 3,3, become the most relative with corner 3d, 3d of the boundary of section 3b, 3b.
Therefore, because of these corners 3d, 3d, it is possible to do not make food 5 the most easily clamp food 5 (with reference to Fig. 4).
It addition, in the case of choosing, press or mix food 5 with a pair chopsticks 1,1, by make chopsticks 1 around its axle center 1a with
90 ° of units rotate, it is possible to make section 3b towards towards tiltedly inner side or oblique outside, according to situation select suitable towards.That is,
In the case of thing 5 particular about food, for the both sides of a pair chopsticks 1,1, by making to regard as the court of section 3b, 3b of being in front
To towards tiltedly inner side, it is possible to by these sections 3b, 3b, easily food 5 is provoked (with reference to Fig. 5).And, at pressure food 5
In the case of, for the both sides of a pair chopsticks 1,1, by make to regard as be in front section 3b, 3b towards towards tiltedly outside,
Food 5 (with reference to Fig. 6) can be easily pressed by section 3b, 3b of their dorsal part.It addition, in the case of mixing food 5, right
In the both sides of a pair chopsticks 1,1, by make to regard as be in front section 3b, 3b towards towards tiltedly inner side, it is possible to by this
Food is provoked by a little section 3b, 3b, easily mixes food, it addition, for the both sides of a pair chopsticks, be just in by making to regard as
Section 3b, the 3b in face towards towards tiltedly outside, it is possible to pressed food by section 3b, 3b of their dorsal part, easily mix
Food.
And, now, chopsticks 1 be labeled with represent section 3b towards labelling 4, it is possible to this labelling 4 as index,
Make simply section 3b towards required towards.That is, according to these chopsticks 1, be not limited to press from both sides the situation of food 5, choosing, press,
Or in the case of mixing food 5, with the labelling 4 that is indicated on chopsticks 1 as index, by making section 3b towards required court
To, it is possible to easily carrying out it and use respectively, ease of use is superior.
It addition, the labelling 4 being indicated on each 2b of Handheld Division 2, Handheld Division 2 is in top, its each 2b is front,
Above-mentioned section 3b regards as in the case of being in left, is made up of the mark of "/", regards as at above-mentioned section 3b and is in right
In the case of, by " " mark constitute (with reference to Fig. 1, Fig. 3 (C)).That is, the shape of labelling when chopsticks 1 are seen in front with when looking up
The shape of labelling (that is, section 3b towards) is consistent, by viewing labelling 4, it is possible to be readily ascertained by section 3b towards.
It addition, chopsticks front portion 3, side face 3c, 3c between section 3b, 3b are at the horizontal stroke orthogonal with the axle center 1a of chopsticks 1
The arcuation of outwardly convex is formed as on cross section.Therefore, in chopsticks front portion 3, become the corner 3d of boundary with section 3b, i.e.
Section 3b slows down with the angle of the corner 3d of the boundary of side face 3c.Therefore, these chopsticks 1 eat feeling good at mouth, it addition,
Wearability is good, and durability improves.
It addition, the invention is not restricted to above-mentioned embodiment, other various change is possible.Such as, although chopsticks 1 are
The chopsticks blank of the indeclinable flat column of size (square column) of cross section is processed to formation, but is used as thin
The chopsticks blank of side's cone scalariform (tetragonal pyramid scalariform) of head is processed.And, in the case, the present invention is with throughout containing
The mode integrally becoming thin head of the chopsticks 1 of Handheld Division 2 is formed.
It addition, chopsticks 1 also can be different from illustrated embodiment, it is the formed products formed by synthetic resin, or by metal system
Becoming, the blank of chopsticks 1 is not limited to specific blank.
It addition, the outer shape that Handheld Division 2 is on cross section is formed generally square shape.This generally square shape
Shape, although comprise square shape, but its each limit 2a also can be circular with some.
It addition, the cutting line 3a of chopsticks front portion 3, relative to the 2a of the generally square shape of the cross section of Handheld Division 2
Although the angle tilted is not 45 ° yet, if but considering each chopsticks 1,1 of a pair chopsticks 1,1 are made same shape
Chopsticks, then preferably substantially 45 °.
It addition, folder food 5 in the case of, although in the diagram by section 3b, 3b of a pair chopsticks 1,1 towards court
Equidirectional, but also can be as shown in Figures 7 and 8 like that towards different directions, in the case, it is also possible to do not make food 5
The most easily folder food 5.
Although it addition, side face 3c, 3c between section 3b, 3b of chopsticks front portion 3 are formed as convex on cross section
The arcuation risen, but also can be formed flatly as shown in Figure 9.
Although it addition, labelling 4 by "/" and " " mark constitute, but be used as numeral, such as " 1 " and the numeral of " 2 ",
Or word, figure, replace these marks.Additionally, it is possible to by a side is made mark, the mark of such as "●", or figure,
To the opposing party, what does not indicates, to distinguish both.Alternatively, it is also possible to remember 4 with mutually different color table indicating
"/" and " " mark.
It addition, labelling 4 also can not be indicated on each 2b of Handheld Division 2, but before being marked on end face or the chopsticks of chopsticks 1
In portion 3.Particularly in chopsticks front portion 3, it is also possible to indicate color or contour line at section 3b, using this color or contour line as
Labelling 4.
Additionally, it is possible to after whole chopsticks 1 are painted, more as shown in Figure 10 at chopsticks front portion 3 (chopsticks in detail
The front of anterior 3) repaste paint 6.
Symbol description:
1 chopsticks
1a axle center
2 Handheld Divisions
2a limit
2b face
3a cutting line
3b section
3c side face
4 labellings
The size of X thickness direction
The size of Y orthogonal direction
Claims (4)
1. chopsticks, it is characterised in that:
Above-mentioned chopsticks are made up of a pair chopsticks；
The Handheld Division of above-mentioned chopsticks, the outer shape on the cross section orthogonal with the axle center of chopsticks is shaped generally as square shape
Shape；
The chopsticks of above-mentioned chopsticks are anterior, and the outer shape on the cross section orthogonal with the axle center of chopsticks has two cutting lines,
These two cutting lines tilt relative to four limits of the generally square shape of the cross section of above-mentioned Handheld Division and are parallel to each other, as
The size of the thickness direction of the size between these cutting lines is formed than the size of the orthogonal direction orthogonal with this thickness direction
Little；
On above-mentioned chopsticks, on each that each limit by the generally square shape of cross section of above-mentioned Handheld Division is formed, indicate
Have represent formed by above-mentioned cutting line section towards labelling, be indicated in the labelling on each of above-mentioned Handheld Division,
Above Handheld Division is in, its each above-mentioned section is regarded as in the case of being in left, is made up of the mark of "/" for front,
In the case of above-mentioned section is regarded as and is in right, by " " mark constitute.
Chopsticks the most according to claim 1, it is characterised in that: above-mentioned cutting line is big relative to the cross section of above-mentioned Handheld Division
Cause square shape while tilting with the angle of substantially 45 °.
Chopsticks the most according to claim 1, it is characterised in that: the side face between the above-mentioned section that above-mentioned chopsticks are anterior exists
The arcuation of outwardly convex is formed as on the cross section orthogonal with the axle center of chopsticks.
Chopsticks the most according to claim 2, it is characterised in that: the side face between the above-mentioned section that above-mentioned chopsticks are anterior exists
The arcuation of outwardly convex is formed as on the cross section orthogonal with the axle center of chopsticks.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013-154021 | 2013-07-24 | ||
| JP2013154021A JP5960100B2 (en) | 2013-07-24 | 2013-07-24 | chopsticks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104337361A CN104337361A (en) | 2015-02-11 |
| CN104337361B true CN104337361B (en) | 2016-10-19 |
Family
ID=52489146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310562388.XA Active CN104337361B (en) | 2013-07-24 | 2013-11-12 | Chopsticks |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5960100B2 (en) |
| CN (1) | CN104337361B (en) |
| HK (1) | HK1205659A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107019399A (en) * | 2017-06-19 | 2017-08-08 | 陈爱军 | A kind of drum type chopsticks |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2496351Y (en) * | 2001-06-08 | 2002-06-26 | 王天生 | Grooved chopsticks |
| TW200708279A (en) * | 2005-08-30 | 2007-03-01 | zhi-ya Zhang | Dual-use chopsticks for both public and private |
| JP2008188372A (en) * | 2007-02-08 | 2008-08-21 | Mikiya Kobayashi | Chopsticks |
| CN201219781Y (en) * | 2008-06-06 | 2009-04-15 | 李攀 | Marked chopsticks |
-
2013
- 2013-07-24 JP JP2013154021A patent/JP5960100B2/en active Active
- 2013-11-12 CN CN201310562388.XA patent/CN104337361B/en active Active
-
2015
- 2015-07-02 HK HK15106297.0A patent/HK1205659A1/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2496351Y (en) * | 2001-06-08 | 2002-06-26 | 王天生 | Grooved chopsticks |
| TW200708279A (en) * | 2005-08-30 | 2007-03-01 | zhi-ya Zhang | Dual-use chopsticks for both public and private |
| JP2008188372A (en) * | 2007-02-08 | 2008-08-21 | Mikiya Kobayashi | Chopsticks |
| CN201219781Y (en) * | 2008-06-06 | 2009-04-15 | 李攀 | Marked chopsticks |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104337361A (en) | 2015-02-11 |
| HK1205659A1 (en) | 2015-12-24 |
| JP2015023926A (en) | 2015-02-05 |
| JP5960100B2 (en) | 2016-08-02 |
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