CN202820753U - Combined-type chopsticks - Google Patents
Combined-type chopsticks Download PDFInfo
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- CN202820753U CN202820753U CN 201220424012 CN201220424012U CN202820753U CN 202820753 U CN202820753 U CN 202820753U CN 201220424012 CN201220424012 CN 201220424012 CN 201220424012 U CN201220424012 U CN 201220424012U CN 202820753 U CN202820753 U CN 202820753U
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- chopsticks
- stage casing
- chopstick
- epimere
- combined type
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- 239000004033 plastic Substances 0.000 claims abstract description 6
- 229920003023 plastic Polymers 0.000 claims abstract description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 5
- 241001330002 Bambuseae Species 0.000 claims abstract description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 5
- 239000011425 bamboo Substances 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims abstract description 5
- 239000002023 wood Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract 2
- 241001247821 Ziziphus Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005057 finger movement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
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Abstract
The utility model provides combined-type chopsticks and belongs to dining tools. Each combined-type chopstick comprises a chopstick lower section, a chopstick middle section and a chopstick upper section. In order to provide convenience for a user to adjust the length of the chopsticks, each chopstick middle section comprises a first middle section, 1-3 second middle sections and a third middle section are sequentially connected with one another, and in each chopstick, the chopstick lower section, the chopstick middle section and the chopstick upper section are sequentially connected with one another. The connection type can be threaded connection, or falcon-groove connection or bayonet connection. Each chopstick middle section and each chopstick upper section are connected through a connecting structure which can rotate at 360 degrees, and therefore convenience is provided for people utilizing the chopsticks with left hands. The connecting structure which enables two chopsticks to be connected together is arranged at a connecting position, close to each chopstick middle section, of each chopstick upper section. The chopstick lower sections are made of wooden materials or bamboo materials and belong to quick-wear parts. The chopstick middle sections and the chopstick upper sections are made of metal or plastics. Due to the facts that the chopsticks are in the combined-type structure, the connecting structure is arranged between the two chopsticks, the head portions of the chopsticks have enough opening degrees, and a use can hold and control the chopsticks conveniently, and therefore the chopsticks are especially suitable for people who utilize the chopsticks the first time.
Description
Technical field
The utility model relates to a kind of Combined type chopsticks, belongs to the instrument of having a dinner.
Background technology
As everyone knows, chopsticks are maximum instruments of having a dinner of number of users in the world, flexibly, conveniently are the major reasons that people like chopsticks.But chopsticks are difficult to control, and need for a long time exercise skillfully to use, even some use the people of chopsticks to handle very skillfully throughout the year, and its main cause is that chopsticks are cylindrical straight-bars, and between two chopsticks without any connection.
In actual life, people attempt chopsticks are transformed.For example a kind of portable folding chopsticks (publication number is CN2357627) have a connector in the junction of chopsticks head and chopsticks body, chopsticks body and chopsticks tail, and brace is integral the two ends hinge that connects, and the external application quill is fastening, and is dismantled and assembled, is easy to carry.Application number is 2007201595626 to disclose a kind of split packing chopsticks, adopts the middle part to connect, and chopsticks top is hollow, and the empty cylinder on top can be put in the bottom of taking rear chopsticks apart.The starting point of this two kinds of chopsticks design is dismantled and assembled, is easy to carry after the decomposition, and being as good as ， No with the use effect of traditional chopsticks has the problem that is difficult to control that solves.
The super glad Industrial Co., Ltd. in Shenzhen has designed a chopsticks, the U-shaped connector of a special P.O.M (polyformaldehyde) is fixed in top or middle upper portion at chopsticks, so that holding of chopsticks taken and used, its shortcoming is that this U-shaped connector is movable, when being placed on the top of chopsticks, can affect the open-angle of chopsticks, the top was limited when chopsticks were closed, and finger movement is simultaneously limited; When U-shaped connector placed the upper portion, volume was excessive, held the chopsticks difficulty, and the mobility of chopsticks still is subject to certain restrictions.
BB bear children educational study chopsticks, this novel chopsticks top connects with Teddy bear rubber, the chopsticks two ends add that annular refers to buckle, use the both sides that can allow children point the insertion chopsticks, although increased the controllability of chopsticks, because the top connects, the use flexibility ratio of chopsticks is limited, it is big or small immutable that annular refers to detain, and the child that can not be fit to all ages and classes section uses.
Summary of the invention
In order to overcome problems of the prior art, the utility model provides a kind of Combined type chopsticks, and these chopsticks should adopt fabricated structure, be provided with bindiny mechanism between two chopsticks, the head of chopsticks has enough opening widths, and it is easy to hold control, is specially adapted to use for the first time the crowd of chopsticks.
The technical solution adopted in the utility model is: a kind of Combined type chopsticks, it comprises chopsticks hypomere, chopsticks stage casing and chopsticks epimere, described chopsticks stage casing adopts the first stage casing, 1-3 second stage casing to connect successively with the 3rd stage casing, are connected with the chopsticks epimere and connect in chopsticks hypomere, chopsticks stage casing, on the chopsticks epimere, near with the junction in chopsticks stage casing, be provided with the bindiny mechanism that two chopsticks are linked together.
Described chopsticks hypomere 1, chopsticks stage casing and chopsticks epimere 5 respectively account for 1/3rd of chopsticks overall length.
Between chopsticks hypomere and the chopsticks stage casing and adopt between the first stage casing, the second stage casing and the 3rd stage casing and be threaded, the falcon head is connected with the falcon groove or bayonet socket connects.
Adopt the syndeton of 360 degree rotations between described chopsticks stage casing and the chopsticks epimere.
Screw thread on the backward rotation nut sleeve in the syndeton of described 360 degree rotations adopts double-screw bolt and embeds the chopsticks epimere matches.Because being provided with braking sour jujube structure between backward rotation nut sleeve and the chopsticks epimere, the backward rotation nut sleeve that embeds in the chopsticks epimere can not be rotated in the clockwise direction and between the chopsticks epimere, but can rotate in the counterclockwise direction and between the chopsticks epimere.
Described chopsticks hypomere adopts the circular cross-section of the lower end thick gradual change in thin upper end, the two ends in chopsticks stage casing be circular cross-section gradually transition be middle elliptic cross-section, the lower end of chopsticks epimere is the flat body of gradual change arc that forward leaning angle is arranged.
Described bindiny mechanism adopts the first bindiny mechanism or the second bindiny mechanism.
Described the first bindiny mechanism adopts the first connecting plate or the second connecting plate that is fixed on chopsticks epimere lower end, connects the first connecting plate and the second connecting plate with the first rivet or the first internal thread pin.
It is chain connection that described the second bindiny mechanism adopts an active plate and the lower end of chopsticks epimere, and the lower end of fixed connecting plate and chopsticks epimere is for being fixedly connected with, with the second rivet or the second internal thread pin connection active plate and fixed connecting plate.
Described chopsticks hypomere selects timber or bamboo wood to make, and chopsticks stage casing and chopsticks epimere are selected metal or plastic production.
The beneficial effects of the utility model are: this Combined type chopsticks comprises chopsticks hypomere, chopsticks stage casing and chopsticks epimere, the chopsticks stage casing adopts the first stage casing, 1-3 second stage casing to connect successively with the 3rd stage casing, are connected with the chopsticks epimere and connect in chopsticks hypomere, chopsticks stage casing, connected mode can be with being threaded, and the falcon groove connects or bayonet socket connects.Adopt the syndeton of 360 degree rotations between chopsticks stage casing and the chopsticks epimere, provide convenience for left hand uses the people of chopsticks.The chopsticks epimere near with the junction in chopsticks stage casing, be provided with the bindiny mechanism that two chopsticks are linked together.The chopsticks hypomere selects timber or bamboo wood to make, and belongs to consumable accessory; Chopsticks stage casing and chopsticks epimere are selected metal or plastic production.Because these chopsticks have adopted fabricated structure, also be provided with bindiny mechanism between two chopsticks, the head of chopsticks has enough opening widths, and it is easy to hold control, is specially adapted to use for the first time the crowd of chopsticks.
Description of drawings
Fig. 1 is a kind of structure front view of Combined type chopsticks.
Fig. 2 is a kind of structure side view of Combined type chopsticks.
Fig. 3 is that figure is opened in the lower end of chopsticks.
Fig. 4 is the G enlarged drawing among Fig. 1.
Fig. 5 is the A-A cutaway view among Fig. 1.
Fig. 6 is the B-B cutaway view among Fig. 4.
Fig. 7 is another conceptual scheme of the second bindiny mechanism among Fig. 6.
Fig. 8 is chopsticks first bindiny mechanism's enlarged drawings.
Fig. 9 is the C-C cutaway view among Fig. 8.
Figure 10 is another conceptual scheme of the first bindiny mechanism among Fig. 9.
Figure 11 is that the spacing of chopsticks is L.
Figure 12 is that to open rear spacing be 3L to chopsticks.
Among the figure: 1, the chopsticks hypomere, 1a, the first falcon head, 2, the first stage casing, 2a, the second falcon head, 3, the second stage casing, 3a, the 3rd falcon head, 4, the 3rd stage casing, 4a, double-screw bolt, 4b, the backward rotation nut sleeve, 5, the chopsticks epimere, 6, bindiny mechanism, 7, the first bindiny mechanism, 7a, active plate, 7b, the first bearing pin, 7c, fixed connecting plate, 7d, the second bearing pin, 7e, the first rivet, 7f, the first internal thread pin, 7g, the first screw, 8, the second bindiny mechanism, 8a, the first connecting plate, 8b, the second connecting plate, 8c, the second rivet, 8d, the second internal thread pin, 8e, the second screw.
The specific embodiment
Referring to accompanying drawing structure of the present utility model is described further.
Fig. 1,2,3 shows a kind of structure chart of Combined type chopsticks.Among the figure, the chopsticks stage casing of Combined type chopsticks adopts the first stage casing 2,2 the second stage casings 3 to connect successively with the 3rd stage casing 4, connected mode is with the second falcon 2a(as shown in Figure 5) or the 3rd a falcon 3a, also can adopt be threaded, bayonet socket connects or other modes connect.Chopsticks hypomere 1, chopsticks stage casing and chopsticks epimere are connected successively and are connected, on chopsticks epimere 5, near with the junction in chopsticks stage casing, be provided with the bindiny mechanism 6 that two chopsticks are linked together.Chopsticks hypomere 1, chopsticks stage casing and chopsticks epimere 5 respectively account for 1/3rd of chopsticks overall length.
Adopt the syndeton of 360 degree rotations between chopsticks stage casing and the chopsticks epimere 5.Shown in Figure 4, the screw thread on the backward rotation nut sleeve 4b in the syndeton of 360 degree rotations adopts double-screw bolt 4a and embeds chopsticks epimere 5 matches.Because being provided with braking sour jujube structure between backward rotation nut sleeve 4b and the chopsticks epimere 5, the backward rotation nut sleeve 4b that embeds in the chopsticks epimere 5 can not rotate in the clockwise direction and between the chopsticks epimere 5, but can rotate in the counterclockwise direction and between the chopsticks epimere 5.
Chopsticks hypomere 1 adopts the circular cross-section of the lower end thick gradual change in thin upper end, generally can select timber or bamboo wood to make.The two ends in chopsticks stage casing be circular cross-section gradually transition be middle elliptic cross-section, the lower end of chopsticks epimere 5 is the flat body of gradual change arc that forward leaning angle is arranged, and generally can select plastics or metal to make.
Bindiny mechanism 6 adopts the first bindiny mechanism 7 or the second bindiny mechanism 8.
Fig. 8,9,10 illustrates, it is chain connection through the lower end of the first bearing pin 7b and chopsticks epimere 5 that the first bindiny mechanism 7 adopts an active plate 7a, fixed connecting plate 7c through the lower end of the second bearing pin 7b and chopsticks epimere 5 for being fixedly connected with, connect active plate 7a and fixed connecting plate 7c with the first rivet 7e, or with the first internal thread pin 7f be connected screw 7g connection active plate 7a and fixed connecting plate 7c.
Can use above-mentioned chopsticks for making left hand and right hand, the fixed form that the two ends of bindiny mechanism are connected with chopsticks epimere 5 can adopt following form: trip bolt is that one is long and the other is short, when all tightening, and short trip bolt and an end close contact of bindiny mechanism, non-rotatable, be stiff end.Leave the gap between long trip bolt and the other end of bindiny mechanism, can rotate freely, be movable end.When long trip bolt during with short trip bolt place-exchange, just can finish freely changing of stiff end and movable end.Perhaps use following manner: the two ends of bindiny mechanism are identical, and just an end band key can match with the keyway of chopsticks epimere 5, and dress key one end is stiff end.Because the junction of chopsticks epimere 5 all is provided with keyway, when bindiny mechanism's end positions exchange, stiff end and movable end just change.
Fig. 4,6,7 illustrates, the second bindiny mechanism 8 adopts the first connecting plate 8a or the second connecting plate 8b that is fixed on chopsticks epimere 5 lower ends, connect the first connecting plate 8a and the second connecting plate 8b with the second rivet 8c, or with the second internal thread pin 8d be connected screw 8e and connect the first connecting plate 8a and the second connecting plate 8b.The first connecting plate 8a or the second connecting plate 8b can directly be produced on chopsticks epimere 5, also can make separately, are fixedly mounted on the chopsticks epimere 5 again, as with plastics or metal material the time, can adopt different schemes.
Figure 11,12 illustrates, and when the spacing when two chopsticks are parallel was L=30mm, the maximum of chopsticks lower end was opened distance for 3L=90mm, has satisfied common instructions for use.
Claims (10)
1. Combined type chopsticks, it comprises chopsticks hypomere (1), chopsticks stage casing and chopsticks epimere (5), it is characterized in that: described chopsticks stage casing adopts the first stage casing (2), 1-3 second stage casing (3) to connect successively with the 3rd stage casing (4), chopsticks hypomere (1), chopsticks stage casing and chopsticks epimere are connected 5) connect successively, on chopsticks epimere (5), near with the junction in chopsticks stage casing, be provided with the bindiny mechanism (6) that two chopsticks are linked together.
2. Combined type chopsticks according to claim 1, it is characterized in that: described chopsticks hypomere (1), chopsticks stage casing and chopsticks epimere (5) respectively account for one of three parts of chopsticks overall length.
3. Combined type chopsticks according to claim 1, it is characterized in that: adopt between between described chopsticks hypomere (1) and the chopsticks stage casing and the first stage casing (2), the second stage casing (3) and the 3rd stage casing (4) to be threaded, the falcon head is connected with the falcon groove or bayonet socket connects.
4. Combined type chopsticks according to claim 1 is characterized in that: the syndeton that adopts 360 degree rotations between described chopsticks stage casing and the chopsticks epimere (5).
5. Combined type chopsticks according to claim 4 is characterized in that: the syndetons of described 360 degree rotations adopt the screw thread on double-screw bolts (4a) the backward rotation nut sleeve (4b) interior with embedding chopsticks epimeres (5) to match.
6. Combined type chopsticks according to claim 1, it is characterized in that: described chopsticks hypomere (1) adopts the circular cross-section of the lower end thick gradual change in thin upper end, the two ends in chopsticks stage casing be circular cross-section gradually transition be middle elliptic cross-section, the lower end of chopsticks epimere (5) is the flat body of gradual change arc that forward leaning angle is arranged.
7. Combined type chopsticks according to claim 1 is characterized in that: employing the first bindiny mechanism (7) of described bindiny mechanism (6) or the second bindiny mechanism (8).
8. Combined type chopsticks according to claim 7, it is characterized in that: it is chain connection that described the first bindiny mechanism (7) adopts an active plate (7a) and the lower end of chopsticks epimere (5), the lower end of a fixed connecting plate (7c) and chopsticks epimere (5) connects active plate (7a) and fixed connecting plate (7c) for being fixedly connected with the first rivet (7e) or the first internal thread pin (7f).
9. Combined type chopsticks according to claim 7, it is characterized in that: described the second bindiny mechanism (8) adopts the first connecting plate (8a) or the second connecting plate (8b) that is fixed on chopsticks epimere (5) lower end, connects the first connecting plate (8a) and the second connecting plate (8b) with the second rivet (8c) or the second internal thread pin (8d).
10. Combined type chopsticks according to claim 1 is characterized in that: described chopsticks hypomere (1) selects timber or bamboo wood to make, and chopsticks stage casing and chopsticks epimere (5) are selected metal or plastic production.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220424012 CN202820753U (en) | 2012-08-25 | 2012-08-25 | Combined-type chopsticks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220424012 CN202820753U (en) | 2012-08-25 | 2012-08-25 | Combined-type chopsticks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202820753U true CN202820753U (en) | 2013-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220424012 Expired - Fee Related CN202820753U (en) | 2012-08-25 | 2012-08-25 | Combined-type chopsticks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202820753U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103479176A (en) * | 2013-10-07 | 2014-01-01 | 米振宇 | Chopsticks for beginners |
| CN107529426A (en) * | 2017-10-25 | 2018-01-02 | 宁波科邦华诚技术转移服务有限公司 | A kind of fixed Combination antibacterial chopstick |
| CN109171403A (en) * | 2017-10-25 | 2019-01-11 | 宁波科邦华诚技术转移服务有限公司 | A kind of combined chopsticks |
-
2012
- 2012-08-25 CN CN 201220424012 patent/CN202820753U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103479176A (en) * | 2013-10-07 | 2014-01-01 | 米振宇 | Chopsticks for beginners |
| CN107529426A (en) * | 2017-10-25 | 2018-01-02 | 宁波科邦华诚技术转移服务有限公司 | A kind of fixed Combination antibacterial chopstick |
| CN109171403A (en) * | 2017-10-25 | 2019-01-11 | 宁波科邦华诚技术转移服务有限公司 | A kind of combined chopsticks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20180825 |