WO2007098648A1 - Chopsticks - Google Patents

Chopsticks Download PDF

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Publication number
WO2007098648A1
WO2007098648A1 PCT/CN2006/001095 CN2006001095W WO2007098648A1 WO 2007098648 A1 WO2007098648 A1 WO 2007098648A1 CN 2006001095 W CN2006001095 W CN 2006001095W WO 2007098648 A1 WO2007098648 A1 WO 2007098648A1
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WO
WIPO (PCT)
Prior art keywords
chopsticks
chopstick
connecting sleeve
sleeve
sub
Prior art date
Application number
PCT/CN2006/001095
Other languages
French (fr)
Chinese (zh)
Inventor
Yuewen Ouyang
Original Assignee
Yuewen Ouyang
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yuewen Ouyang filed Critical Yuewen Ouyang
Publication of WO2007098648A1 publication Critical patent/WO2007098648A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G21/00—Table-ware
    • A47G21/10—Sugar tongs; Asparagus tongs; Other food tongs
    • A47G21/103—Chop-sticks

Definitions

  • the present invention relates to a chopstick, and more particularly to a chopstick having a detachable structure.
  • An aspect of the present invention is to provide a chopstick which solves the above problems in the prior art by adopting a detachable structure.
  • a chopsticks includes: a first sub- chopstick, a second chopstick, and a connecting sleeve that detachably connects the first chopstick and the second chopstick.
  • the intermediate portion of the connecting sleeve has a limit jam.
  • the portion insertable into the coupling sleeve, and a step adjacent to the portion to limit the insertion depth of the portion.
  • one end of the first chopstick has a connection limit card slot smaller than the first chopstick, and the first chopstick is matched with the connection sleeve by connecting the limit card slot.
  • the second chopstick has one anti-slip groove at one end, and the second chopstick is connected to the connecting sleeve through the anti-slip groove.
  • the connecting sleeve is integrally formed or fixedly coupled to one of the first child chopstick and the second child chopstick.
  • the inner circumference of the connecting sleeve has a complementary shape with the outer periphery of the corresponding end of the first sub- chopstick and the second sub- chopstick.
  • the outer circumference of the connecting sleeve and the outer end of the corresponding end of the first sub-chopper and the second sub- chopstick are in the shape of a gear shape, a polygon, and a circle.
  • the inner circumference of the connecting sleeve and the outer circumference of the first sub-chopper and the second sub- chopstick are gears Shape.
  • the connecting sleeve has a plurality of arcuate grooves on its outer circumference.
  • the mother chopsticks in the technical solution for example, as an example of the first chopsticks
  • the chopsticks for example, as an example of the second chopsticks
  • the connecting sleeve can be processed by metal, plastic, bamboo, wood, and bone materials. produce.
  • the mother chopsticks produced can be sprayed and varnished and decorated with various paints. After the chopsticks are produced, they are sterilized and bagged, without any beautification, and maintain the natural and green color of health for people to enjoy safely.
  • the connecting sleeve in the technical solution can be formed by one-time processing of plastic, rubber and metal materials, and the mother chopsticks and the chopsticks can be processed by bamboo or wood. After the mother chopsticks, chopsticks and connecting sleeves are processed, they can be packaged separately, or they can be sealed in the same small bag for the instant noodles of instant noodle manufacturers. When using the chopsticks, instant noodles consumers only need to tear open the small bag, remove the mother chopsticks, chopsticks, and connecting sleeves to assemble and connect them. The assembly connection method is very simple, and no one can explain the connection and use smoothly without any illustration. DRAWINGS
  • Fig. 1 is an assembly view of the chopsticks of the embodiment.
  • Fig. 2 is a front view of the chopsticks of the embodiment.
  • Fig. 3 is a front elevational view showing the assembled connection of the chopsticks of the embodiment.
  • Figure 4 is a cross-sectional view of the coupling sleeve of the embodiment.
  • Fig. 5 is a cutaway view of the coupling sleeve of the embodiment.
  • Fig. 6 is a cutaway view showing the mother chopsticks and the chopsticks according to the embodiment.
  • a chopstick the structure of which is shown in Figs. 1 and 2.
  • the chopsticks include two 15-30 cm (but not limited to the length) slender bamboo sticks, wooden sticks, metal rods, plastic rods or bone rods, and fine chopsticks.
  • the long stick is a combination rod which is connected by the mother chopsticks 1, the connecting sleeve 3 and the sub chopsticks 5 in sequence; at one end of the female chopsticks 1 there is a connecting limit card slot 2 which is smaller than the female chopsticks 1; one end of the connecting sleeve 3 passes the connecting limit
  • the card slot 2 is connected to the mother chopstick 1; one end of the chopsticks 5 is connected to the other end of the connector sleeve 3.
  • connection limit card slot 2 on the mother chopstick 1 is fastened with the connection sleeve 3. 1 - 3 at one end of the chopsticks 5
  • the anti-slip groove 4; the chopsticks 5 are movably connected to the connecting sleeve 3 through the anti-slip groove 4.
  • the invention can adopt the following technical scheme, taking two-thirds of the length of the traditional chopsticks as a handshake part, called a mother chopstick, assembling a metal or plastic connecting sleeve at one end of the mother chopstick, and taking one third of the length of the traditional chopsticks as The tip of the chopsticks is called the chopsticks.
  • One end of the chopsticks is inserted into the connecting sleeve at the other end of the chopsticks, and the chopsticks and the chopsticks are connected by the connecting sleeve to form a complete chopstick with a dining function.
  • the chopsticks can be used repeatedly.
  • the mother chopsticks and the connecting sleeve form a tight fit. Even if the hand grip of the mother chopsticks is grasped and the chopsticks are pulled out from the connecting sleeve, the connecting sleeve will not be pulled out simultaneously with the chopsticks, and the connecting sleeve is still fixed at the mother. On the chopsticks. In order to prevent the chopsticks from slipping out of the connecting sleeve on the mother chopsticks, there are 1-3 anti-slip grooves at one end of the chopsticks, so as to be inserted and removed from the connecting sleeve on the chopsticks, and not to be The chopsticks slide out of the joint sleeve on the mother chopsticks.
  • a chopstick the structure of which is shown in Figures 3, 4, 5 and 6, the chopsticks comprising four elongated bamboo sticks, wooden sticks and two connecting sleeves, on the rods of the mother chopsticks 1, the chopsticks 5
  • the inner circumference of the connecting sleeve 3 has a gear groove 6
  • one end of the female chopstick 1 is inserted into the anastomosis connection with the inner circumferential gear groove 6 of the connecting sleeve 3 through the gear groove 8.
  • One end of the chopsticks 5 is inserted into the anastomosis connection with the inner peripheral gear groove 6 of the other end of the coupling sleeve 3 through the gear groove 8.
  • the outer periphery of the connecting sleeve 3 may have a plurality of curved grooves 9.
  • Connection sleeve 3 There is a limit jam card in the middle of the tube.
  • One end of the female chopsticks 1 is movably connected to the inner peripheral gear groove 6 of the connecting sleeve 3 through the gear groove 8; one end of the chopsticks 5 is movably connected to the inner peripheral gear groove 6 of the other end of the connecting sleeve 3 via the gear groove 8.
  • the invention can adopt the following technical solution, and a limit jam card is arranged in the middle part of the connecting sleeve.
  • the limit jamming card will prevent the mother chopsticks and the chopsticks from passing through. Connect the sleeve to prevent improper assembly of the artificial assembly and not to use it properly.
  • the gear groove of the mother chopsticks and the chopsticks are arranged on the inner circumference of the connecting sleeve.
  • the gear groove on the mother chopsticks and the chopsticks can effectively prevent the anti-slip effect.
  • the arc-shaped groove on the outer circumference of the connecting sleeve can play a good anti-slip effect when assembling and connecting, and can also strengthen the connection strength of the connecting sleeve and increase the aesthetics of the chopstick. Due to the limitation of the instant noodle barrel and the small diameter of the bowl, the mother chopsticks and the chopsticks are The connection sleeve is movably connected so as to be smoothly placed in the bucket or bowl of the instant noodles.
  • the technical solution has the characteristics of simple structure, convenient and practical, and easy mass production.
  • the inner circumference of the connecting sleeve and the outer circumference of the female chopsticks 1 and the chopsticks 5 are not limited to the shape of the gear groove, but may be any suitable shape such as a polygon or a circle. Wait.
  • the connecting sleeve can connect the mother chopstick 1 and the chopsticks 5
  • the connecting sleeve can be integrally formed with one of the female chopsticks 1 and the chopsticks 5.

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  • Table Equipment (AREA)

Abstract

A sort of chopsticks includes a first sub-chopsticks(1), a second sub-chopsticks(2), and a connecting sleeve(3) which is disassemble to connect the first sub-chopsticks(1) and the second sub-chopsticks(2).

Description

技术领域 Technical field
本发明涉及一种筷子， 尤其涉及一种具有可拆卸结构的筷子。 技术背景  The present invention relates to a chopstick, and more particularly to a chopstick having a detachable structure. technical background
传统筷子一般长度过长， 无论是携带、 保存还是放入诸如方便面桶的有限空间内 都不方便。 因此需要进行改进。 发明内容  Traditional chopsticks are generally too long to be carried, stored, or placed in a limited space such as a instant noodle bucket. Therefore, improvements are needed. Summary of the invention
本发明的一方面是， 提供一种筷子， 该筷子通过采用可拆卸结构， 解决上述现有 技术中存在的问题。  An aspect of the present invention is to provide a chopstick which solves the above problems in the prior art by adopting a detachable structure.
根据本发明的一方面， 一种筷子， 包括： 第一子筷、 第二子筷， 以及可拆卸地连 接第一子筷和第二子筷的连接套。  According to an aspect of the invention, a chopsticks includes: a first sub- chopstick, a second chopstick, and a connecting sleeve that detachably connects the first chopstick and the second chopstick.
根据本发明的一方面， 所述连接套管内的中间部位有一道限位堵卡。  According to an aspect of the invention, the intermediate portion of the connecting sleeve has a limit jam.
根据本发明的一方面， 在第一子筷的一端有一个可插入连接套中的部分， 以及与 部分相邻的台阶， 以限制部分的插入深度。  According to an aspect of the invention, at one end of the first chopstick, there is a portion insertable into the coupling sleeve, and a step adjacent to the portion to limit the insertion depth of the portion.
根据本发明的一方面， 第一子筷的一端有一个小于第一子筷的连接限位卡槽， 第 一子筷通过连接限位卡槽与连接套相配合。  According to an aspect of the invention, one end of the first chopstick has a connection limit card slot smaller than the first chopstick, and the first chopstick is matched with the connection sleeve by connecting the limit card slot.
根据本发明的一方面， 第二子筷的一端有 1 3道防滑槽， 第二子筷通过防滑槽与 连接套连接。  According to an aspect of the invention, the second chopstick has one anti-slip groove at one end, and the second chopstick is connected to the connecting sleeve through the anti-slip groove.
根据本发明的一方面， 连接套与第一子筷和第二子筷中的一个一体形成或固定连 接。  According to an aspect of the invention, the connecting sleeve is integrally formed or fixedly coupled to one of the first child chopstick and the second child chopstick.
根据本发明的一方面， 连接套的内周与第一子筷和第二子筷的相对应的端部的外 周具有互补的形状。 '  According to an aspect of the invention, the inner circumference of the connecting sleeve has a complementary shape with the outer periphery of the corresponding end of the first sub- chopstick and the second sub- chopstick. '
根据本发明的一方面， 连接套的内周与第一子筷和第二子筷的相对应的端部的外 周的形状为齿轮状、 多边形、 圆形中的一种形状。  According to an aspect of the invention, the outer circumference of the connecting sleeve and the outer end of the corresponding end of the first sub-chopper and the second sub- chopstick are in the shape of a gear shape, a polygon, and a circle.
根据本发明的一方面， 连接套的内周与第一子筷和第二子筷的外周的形状为齿轮 状。 According to an aspect of the invention, the inner circumference of the connecting sleeve and the outer circumference of the first sub-chopper and the second sub- chopstick are gears Shape.
根据本发明的一方面， 连接套的外周上有多个弧形槽。  According to an aspect of the invention, the connecting sleeve has a plurality of arcuate grooves on its outer circumference.
本技术方案中的母筷 （例如， 作为第一子筷的实例）、 子筷 （例如， 作为第二子 筷的实例）、 连接套， 可用金属、 塑胶、 竹、 木、 骨质材料实施加工生产。 在生产出 来的母筷上可任意喷涂和各种油漆美化、 装饰， 而子筷生产出来后经消毒装袋， 不需 任何的美化， 保持天然绿色的卫生本色， 供人们安全享用。  The mother chopsticks in the technical solution (for example, as an example of the first chopsticks), the chopsticks (for example, as an example of the second chopsticks), and the connecting sleeve can be processed by metal, plastic, bamboo, wood, and bone materials. produce. The mother chopsticks produced can be sprayed and varnished and decorated with various paints. After the chopsticks are produced, they are sterilized and bagged, without any beautification, and maintain the natural and green color of health for people to enjoy safely.
本技术方案中的连接套， 可用塑料、 橡胶、 金属材料一次加工成型， 母筷和子筷 可用竹子、 木材实施加工。 母筷、 子筷、 连接套加工好后可分开包装， 也可装入同一 个小包装袋内密封， 供方便面生产企业的桶、 碗装方便面配套使用。 方便面消费者在 使用该筷子时， 只需撕开小包装袋， 取出母筷、 子筷、 连接套将其装配连接， 即可使 用。 装配连接方法非常简单， 不须图解说明， 任何人都能顺利装配连接、 使用。 附图说明  The connecting sleeve in the technical solution can be formed by one-time processing of plastic, rubber and metal materials, and the mother chopsticks and the chopsticks can be processed by bamboo or wood. After the mother chopsticks, chopsticks and connecting sleeves are processed, they can be packaged separately, or they can be sealed in the same small bag for the instant noodles of instant noodle manufacturers. When using the chopsticks, instant noodles consumers only need to tear open the small bag, remove the mother chopsticks, chopsticks, and connecting sleeves to assemble and connect them. The assembly connection method is very simple, and no one can explain the connection and use smoothly without any illustration. DRAWINGS
现结合实施例对本方案作进一步说明。  The present solution will be further described in conjunction with the embodiments.
图 1是实施例所述筷子的装配图。  Fig. 1 is an assembly view of the chopsticks of the embodiment.
图 2是实施例所述筷子的主视图。  Fig. 2 is a front view of the chopsticks of the embodiment.
图 3是实施例所述筷子的装配连接主视图。  Fig. 3 is a front elevational view showing the assembled connection of the chopsticks of the embodiment.
图 4是实施例所述连接套的剖面图。  Figure 4 is a cross-sectional view of the coupling sleeve of the embodiment.
图 5是实施例所述连接套的切断面图。  Fig. 5 is a cutaway view of the coupling sleeve of the embodiment.
图 6是实施例所述母筷、 子筷的切断面图。  Fig. 6 is a cutaway view showing the mother chopsticks and the chopsticks according to the embodiment.
1、 母筷。 2、 连接限位卡槽。 3、 连接套。 4、 防滑槽 。 5、 子筷。 6、 连接套内周 齿轮槽。 7、 连接套管内限位堵卡。 8、 母筷、 子筷齿轮槽。 9、 连接套外周弧形槽。 具体实施方式  1, mother chopsticks. 2. Connect the limit card slot. 3. Connect the sleeve. 4, anti-slip groove. 5, child chopsticks. 6. Connect the sleeve inner circumference gear groove. 7. Connect the limit plug in the sleeve. 8, mother chopsticks, chopsticks gear slot. 9. Connect the outer arc groove of the sleeve. detailed description
实施例 1  Example 1
一种筷子， 其结构如图 1、 2所示， 该筷子包括两根 15-30cm (但不限于该长度） 细长的竹棒、 木棒、 金属棒、 塑料棒或骨棒， 筷子的细长棒由母筷 1、 连接套 3、 子 筷 5依次连接而成的组合棒； 在母筷 1的一端有一个小于母筷 1的连接限位卡槽 2; 连接套 3的一端通过连接限位卡槽 2与母筷 1相连接； 子筷 5的一端与连接套 3的另 一端相连。 母筷 1上的连接限位卡槽 2与连接套 3紧固配合。 在子筷 5的一端有 1 - 3 道防滑槽 4; 子筷 5通过防滑槽 4与连接套 3活动连接。 A chopstick, the structure of which is shown in Figs. 1 and 2. The chopsticks include two 15-30 cm (but not limited to the length) slender bamboo sticks, wooden sticks, metal rods, plastic rods or bone rods, and fine chopsticks. The long stick is a combination rod which is connected by the mother chopsticks 1, the connecting sleeve 3 and the sub chopsticks 5 in sequence; at one end of the female chopsticks 1 there is a connecting limit card slot 2 which is smaller than the female chopsticks 1; one end of the connecting sleeve 3 passes the connecting limit The card slot 2 is connected to the mother chopstick 1; one end of the chopsticks 5 is connected to the other end of the connector sleeve 3. The connection limit card slot 2 on the mother chopstick 1 is fastened with the connection sleeve 3. 1 - 3 at one end of the chopsticks 5 The anti-slip groove 4; the chopsticks 5 are movably connected to the connecting sleeve 3 through the anti-slip groove 4.
本发明可以采用如下技术方案， 取传统筷子长度的三分之二作为握手部分， 称为 母筷， 在母筷的一端装配一个金属或塑胶连接套， 再取传统筷子长度的三分之一作为 筷子嘴尖， 称为子筷， 将子筷的一端插入母筷上另一端的连接套内， 通过连接套使母 筷和子筷相连接， 组成一副完整的具有用餐功能的筷子。 当用完餐后， 只需将子筷从 母筷上的连接套中轻轻拔出丢弃即可， 母筷则可反复使用。 为了方便使用， 母筷与连 接套形成紧配合， 即使抓住母筷的握手部分， 将子筷从连接套中拔出时， 连接套不会 随子筷同时拔出， 连接套仍然固定在母筷上。 为了使子筷不会从母筷上的连接套内自 行滑出， 在子筷的一端设有 1-3道防滑槽， 以便于从母筷上的连接套中插入和拔出， 又不至于子筷从母筷上的连接套中自行滑出。  The invention can adopt the following technical scheme, taking two-thirds of the length of the traditional chopsticks as a handshake part, called a mother chopstick, assembling a metal or plastic connecting sleeve at one end of the mother chopstick, and taking one third of the length of the traditional chopsticks as The tip of the chopsticks is called the chopsticks. One end of the chopsticks is inserted into the connecting sleeve at the other end of the chopsticks, and the chopsticks and the chopsticks are connected by the connecting sleeve to form a complete chopstick with a dining function. When the meal is finished, simply remove the chopsticks from the connection sleeve on the mother chopsticks and discard them. The chopsticks can be used repeatedly. For the convenience of use, the mother chopsticks and the connecting sleeve form a tight fit. Even if the hand grip of the mother chopsticks is grasped and the chopsticks are pulled out from the connecting sleeve, the connecting sleeve will not be pulled out simultaneously with the chopsticks, and the connecting sleeve is still fixed at the mother. On the chopsticks. In order to prevent the chopsticks from slipping out of the connecting sleeve on the mother chopsticks, there are 1-3 anti-slip grooves at one end of the chopsticks, so as to be inserted and removed from the connecting sleeve on the chopsticks, and not to be The chopsticks slide out of the joint sleeve on the mother chopsticks.
本技术方案结构简单， 比一次性卫生筷节约资源 70%以上， 是传统筷子和一次性 卫生筷子的最佳替代产品。 实施例 2  The technical scheme has the advantages of simple structure, saving more than 70% of resources than disposable sanitary chopsticks, and is the best substitute for traditional chopsticks and disposable sanitary chopsticks. Example 2
一种筷子， 其结构如图 3、 4、 5、 6所示， 该筷子包括四根细长的竹棒、 木棒和 两根连接套组成， 在母筷 1、 子筷 5的棒体上有齿轮槽 8 ; 连接套 3的内周上有齿轮 槽 6 ; 母筷 1的一端通过齿轮槽 8与连接套 3的内周齿轮槽 6插入吻合连接。 子筷 5 的一端通过齿轮槽 8与连接套 3的另一端内周齿轮槽 6插入吻合连接。  A chopstick, the structure of which is shown in Figures 3, 4, 5 and 6, the chopsticks comprising four elongated bamboo sticks, wooden sticks and two connecting sleeves, on the rods of the mother chopsticks 1, the chopsticks 5 There is a gear groove 8; the inner circumference of the connecting sleeve 3 has a gear groove 6; one end of the female chopstick 1 is inserted into the anastomosis connection with the inner circumferential gear groove 6 of the connecting sleeve 3 through the gear groove 8. One end of the chopsticks 5 is inserted into the anastomosis connection with the inner peripheral gear groove 6 of the other end of the coupling sleeve 3 through the gear groove 8.
连接套 3的外周上可以具有多个弧形槽 9。  The outer periphery of the connecting sleeve 3 may have a plurality of curved grooves 9.
连接套 3管内的中间部位有一道限位堵卡 7。  Connection sleeve 3 There is a limit jam card in the middle of the tube.
母筷 1的一端通过齿轮槽 8与连接套 3的内周齿轮槽 6活动连接； 子筷 5的一端 通过齿轮槽 8与连接套 3的另一端内周齿轮槽 6活动连接。  One end of the female chopsticks 1 is movably connected to the inner peripheral gear groove 6 of the connecting sleeve 3 through the gear groove 8; one end of the chopsticks 5 is movably connected to the inner peripheral gear groove 6 of the other end of the connecting sleeve 3 via the gear groove 8.
本发明可以釆用如下技术方案， 在连接套管内的中间部位设置有一道限位堵卡， 当母筷、 子筷与连接套装配连接时， 限位堵卡将阻止母筷、 子筷穿过连接套， 以防止 人为装配连接不当， 而不能正常使用。 为了方便使用， 在连接套内周上和母筷、 子筷 的棒体上设置有相互吻合的齿轮槽， 当母筷、 子筷与连接套装配连接后， 母筷、 子筷 不会随意在连接套内自由转动， 也不会从连接套内自行滑出； 母筷、 子筷棒体上的齿 轮槽能有效起到防滑作用，食用者随意夹住面条时，面条都不会自行从齿轮槽中滑落。 连接套外周上的弧形槽， 能在装配连接时起到很好地防滑作用， 还能加强连接套的连 接力度， 增加了筷子的美观度。 由于受到方便面桶、 碗口径小的限制， 母筷、 子筷与 连接套活动连接， 以便顺利放入方便面的桶、 碗内。 The invention can adopt the following technical solution, and a limit jam card is arranged in the middle part of the connecting sleeve. When the mother chopsticks and the chopsticks are connected with the connecting set, the limit jamming card will prevent the mother chopsticks and the chopsticks from passing through. Connect the sleeve to prevent improper assembly of the artificial assembly and not to use it properly. For the convenience of use, the gear groove of the mother chopsticks and the chopsticks are arranged on the inner circumference of the connecting sleeve. When the mother chopsticks and the chopsticks are connected with the connecting set, the mother chopsticks and the chopsticks are not freely The connecting sleeve can rotate freely and will not slide out from the connecting sleeve. The gear groove on the mother chopsticks and the chopsticks can effectively prevent the anti-slip effect. When the consumer holds the noodles freely, the noodles will not self-going from the gear. Sliding in the slot. The arc-shaped groove on the outer circumference of the connecting sleeve can play a good anti-slip effect when assembling and connecting, and can also strengthen the connection strength of the connecting sleeve and increase the aesthetics of the chopstick. Due to the limitation of the instant noodle barrel and the small diameter of the bowl, the mother chopsticks and the chopsticks are The connection sleeve is movably connected so as to be smoothly placed in the bucket or bowl of the instant noodles.
本技术方案具有结构简单、 方便实用、 易于批量生产等特点。  The technical solution has the characteristics of simple structure, convenient and practical, and easy mass production.
尽管描述和示出了本发明的一些实施例， 但是本发明并不限于上述实施例。 在不 背离本发明的原理和精神的情况下， 可以对上述实施例作出修改， 替换和添加。  Although some embodiments of the invention have been described and illustrated, the invention is not limited to the embodiments described above. Modifications, substitutions and additions may be made to the above-described embodiments without departing from the principles and spirit of the invention.
例如， 只要连接套能够连接母筷 1和子筷 5， 连接套的内周和母筷 1和子筷 5的 外周并不限于齿轮槽形状， 而是可以釆用任何适当的形状， 如多边形、 圆形等。  For example, as long as the connecting sleeve can connect the mother chopstick 1 and the chopsticks 5, the inner circumference of the connecting sleeve and the outer circumference of the female chopsticks 1 and the chopsticks 5 are not limited to the shape of the gear groove, but may be any suitable shape such as a polygon or a circle. Wait.
例如， 只要连接套能够连接母筷 1和子筷 5， 连接套可以与母筷 1和子筷 5之一 一体形成。  For example, as long as the connecting sleeve can connect the mother chopstick 1 and the chopsticks 5, the connecting sleeve can be integrally formed with one of the female chopsticks 1 and the chopsticks 5.

Claims

权 利 要 求 Rights request
1、 一种筷子， 包括： 第一子筷 （1)、 第二子筷 （5)， 以及可拆卸地连接第一子 筷 （1) 和第二子筷 （5) 的连接套 （3)。 1. A chopstick, comprising: a first chopstick (1), a second chopstick (5), and a connecting sleeve (3) that detachably connects the first chopstick (1) and the second chopstick (5) .
2、 根据权利要求 1所述的筷子， 其中所述连接套 （3) 管内的中间部位有一道限 位堵卡 (7)。  2. The chopsticks according to claim 1, wherein the intermediate portion of the connecting sleeve (3) has a limit blocking card (7).
3、 根据权利要求 1所述的筷子， 其中在第一子筷 （1) 的一端有一个可插入连接 套 （3) 中的部分 （2)， 以及与部分 （2) 相邻的台阶， 以限制部分 （2) 的插入深度。  3. The chopstick of claim 1, wherein at one end of the first chopstick (1) there is a portion (2) insertable into the connecting sleeve (3), and a step adjacent to the portion (2), Limit the insertion depth of part (2).
4、 根据权利要求 1所述的筷子， 其中第一子筷 （1) 的一端有一个小于第一子筷 4. The chopstick of claim 1, wherein one end of the first chopstick (1) has a smaller than the first chopstick
(1) 的连接限位卡槽 （2)， 第一子筷 （1) 通过连接限位卡槽 （2) 与连接套 （3) 相 配合。 (1) Connect the limit card slot (2), the first child chopsticks (1) match the connection sleeve (3) by connecting the limit card slot (2).
5、根据权利要求 1所述的筷子， 其中第二子筷（5)的一端有 1-3道防滑槽（4)， 第二子筷 （5) 通过防滑槽 （4) 与连接套 （3) 连接。  The chopsticks according to claim 1, wherein the second chopsticks (5) have 1-3 anti-slip grooves (4) at one end, and the second chopsticks (5) pass through the anti-slip groove (4) and the connecting sleeve (3) ) Connect.
6、 根据权利要求 1 所述的筷子， 其中连接套 （3) 与第一子筷 （1) 和第二子筷 6. The chopstick of claim 1, wherein the connecting sleeve (3) and the first chopstick (1) and the second chopstick
(5) 中的一个一体形成或固定连接。 One of the (5) integral or fixed connections.
7、 根据权利要求 1 所述的筷子， 其中连接套 （3) 的内周与第一子筷 （1) 和第 二子筷 （5) 的相对应的端部的外周具有互补的形状。  The chopsticks according to claim 1, wherein an inner circumference of the joint sleeve (3) has a complementary shape with an outer circumference of a corresponding end portion of the first sub-chopstick (1) and the second sub-chopstick (5).
8、 根据权利要求 1 所述的筷子， 其中连接套 （3) 的内周与第一子筷 （1) 和第 二子筷 （5) 的相对应的端部的外周的形状为齿轮状、 多边形、 圆形中的一种形状。  8. The chopsticks according to claim 1, wherein an outer circumference of the inner circumference of the connecting sleeve (3) and the corresponding end of the first sub-chopper (1) and the second sub- chopstick (5) is gear-shaped, A shape in a polygon or circle.
9、 根据权利要求 1 所述的筷子， 其中连接套 （3) 的内周与第一子筷 （1) 和第 二子筷 （5) 的外周的形状为齿轮状。  The chopsticks according to claim 1, wherein an inner circumference of the coupling sleeve (3) and a shape of an outer circumference of the first sub-chopper (1) and the second sub-chopper (5) are gear-shaped.
10、 根据权利要求 1所述的筷子， 其中连接套 （3) 的外周上有多个弧形槽 （9)。  The chopsticks according to claim 1, wherein the outer periphery of the connecting sleeve (3) has a plurality of arcuate grooves (9).
PCT/CN2006/001095 2006-03-02 2006-05-25 Chopsticks WO2007098648A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200620050223.X 2006-03-02
CNU200620050223XU CN2922678Y (en) 2006-03-02 2006-03-02 Convenient special-use chopsticks

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WO2007098648A1 true WO2007098648A1 (en) 2007-09-07

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4360664A1 (en) * 2022-10-24 2024-05-01 Vila Hermanos Cereria, S.A. Essence diffusing rod structure with a gripping device

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CN87209001U (en) * 1987-06-07 1987-12-31 赤水县复兴竹木工艺厂 Convenient chopsticks for travel
CN2103300U (en) * 1991-08-05 1992-05-06 郑瑞椿 Dismountable sanitary chopsticks
CN2405509Y (en) * 1999-11-08 2000-11-15 谢连彪 Portable sanitary chopsticks
CN2596886Y (en) * 2003-02-14 2004-01-07 张仲林 Portable sanitary chopsticks
CN2759318Y (en) * 2004-12-29 2006-02-22 陈国经 Portable chopsticks

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87209001U (en) * 1987-06-07 1987-12-31 赤水县复兴竹木工艺厂 Convenient chopsticks for travel
CN2103300U (en) * 1991-08-05 1992-05-06 郑瑞椿 Dismountable sanitary chopsticks
CN2405509Y (en) * 1999-11-08 2000-11-15 谢连彪 Portable sanitary chopsticks
CN2596886Y (en) * 2003-02-14 2004-01-07 张仲林 Portable sanitary chopsticks
CN2759318Y (en) * 2004-12-29 2006-02-22 陈国经 Portable chopsticks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4360664A1 (en) * 2022-10-24 2024-05-01 Vila Hermanos Cereria, S.A. Essence diffusing rod structure with a gripping device

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