WO2005028338A1 - Flat sucking tube - Google Patents

Flat sucking tube Download PDF

Info

Publication number
WO2005028338A1
WO2005028338A1 PCT/CN2004/001058 CN2004001058W WO2005028338A1 WO 2005028338 A1 WO2005028338 A1 WO 2005028338A1 CN 2004001058 W CN2004001058 W CN 2004001058W WO 2005028338 A1 WO2005028338 A1 WO 2005028338A1
Authority
WO
WIPO (PCT)
Prior art keywords
flat
straw
section
shape
cross
Prior art date
Application number
PCT/CN2004/001058
Other languages
French (fr)
Chinese (zh)
Inventor
Changyi Niu
Original Assignee
Xu, Yanling
Dai, Dongxu
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 Xu, Yanling, Dai, Dongxu filed Critical Xu, Yanling
Publication of WO2005028338A1 publication Critical patent/WO2005028338A1/en

Links

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
    • A47G21/18—Drinking straws or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0402—Special features for tracheal tubes not otherwise provided for
    • A61M16/0431—Special features for tracheal tubes not otherwise provided for with a cross-sectional shape other than circular

Definitions

  • the utility model relates to a flat straw.
  • the traditional straws are all circular in shape, and their variations are in diameter, length, color, and tube end shape.
  • the defects are: Relatively large occupied space, because the straw is a light foam cargo, the transportation cost greatly exceeds the manufacturing cost.
  • the purpose of the utility model is to provide a flat straw which occupies a small space.
  • a flat straw comprising a straw body, the straw having a flat cross section.
  • the cross section of the flat straw can be curved on the upper and lower sides, and the left and right sides are small arcs which are close to an acute angle.
  • the cross section of the flat straw can be attached to the upper and lower sides to form a "one" shape.
  • the flat section straw can have an elliptical cross section.
  • the cross section of the flat straw may be a polygonal shape having a flat shape or a curved shape having a flat shape. .
  • the straw can be a straight tube or a curved tube.
  • the utility model has the advantages that: the occupied space is small, which is favorable for transportation and inventory.
  • Figure 1 is a schematic view of the structure of the present invention
  • FIG. 2 is a schematic cross-sectional view of an embodiment of a flat straw of the present invention
  • Figure 3 is a schematic cross-sectional view showing another embodiment of the flat straw of the present invention.
  • Figure 4 is a schematic cross-sectional view showing still another embodiment of the flat straw of the present invention.
  • FIG. 5 is a schematic structural view of an embodiment of the present invention.
  • Figure 6 is a comparison of the area of the end face occupied by the circular pipette of the prior art product and the flat straw of the utility model.
  • the flat straw of the present invention comprises a straw body 1, and the improvement is that the straw has a flat cross section.
  • the flat cross section is curved above and below, and the left and right sides are preferably small arcs which are close to an acute angle, as shown in Fig. 2; or the cross section of the flat straw can be attached to the upper and lower sides to form a "one" shape, see Fig. 3:
  • the flat section can also be controlled to an elliptical cross section, see Figure 4.
  • the cross section of the flat straw can also be a polygonal shape having a flat shape or a flat shape having a flat shape.
  • the straw is conventionally made into a straight tube (the straight tube can be long and short), and the single-section fixed length straight tube can be directly formed according to the predetermined length.
  • the straws can also be formed into coils for coiling according to processing, packaging or storage, transportation (see Figure 5).
  • the diameter of the above-mentioned straw is not limited, and the end surface thereof may be a flat end, or at least one end surface may be an acute end surface.
  • Figure 6 shows a comparison of the area of the end face of the circular pipette of the prior art product and the flat pipette of the present invention (1024), wherein (a) is a circular straw 32X32 arrangement, and (b) is The flat straw 16X64 arrangement diagram, it is easy to see that (b) only accounts for about one-eighth of (a). As a result, its transportation costs can be greatly reduced.
  • the flat straw When used, the flat straw can be restored to a circular cross section by a special molding and recovery machine, which is convenient for the user.

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Table Equipment (AREA)

Abstract

The utility model discloses a flat sucking tube including a main body, wherein the section of the tube is flat. The section of said flat sucking tube can were arc-shaped on the upper and lower sides, and is small arc-shaped like an acute angle on the left and right sides. The upper and lower sides can also be kept together, forming a straight line, otherwise the section could be ellipse, or flat polygon, or flat arch with different shapes. Said sucking tube could be either straight or curving. The tube may occupy little storage space, which is advantageous in transportation and storage.

Description

扁 形 吸 管 技术领域  Flat straws
本实用新型涉及一种扁形吸管。  The utility model relates to a flat straw.
背景技术 Background technique
传统的吸管均为圆形截面， 其变化在直径、 长度、 颜色、 管端形状上， 其 缺陷是： 相对占用空间较大， 由于吸管属于轻泡货物， 其运输成本大大的超过 制造成本。  The traditional straws are all circular in shape, and their variations are in diameter, length, color, and tube end shape. The defects are: Relatively large occupied space, because the straw is a light foam cargo, the transportation cost greatly exceeds the manufacturing cost.
发明内容 Summary of the invention
本实用新型的目的是提供一种占用空间小的扁形吸管。  The purpose of the utility model is to provide a flat straw which occupies a small space.
为实现上述目的， 本实用新型采取以下设计方案： 一种扁形吸管， 包括吸 管本体， 吸管的截面为扁形。  In order to achieve the above object, the present invention adopts the following design scheme: A flat straw, comprising a straw body, the straw having a flat cross section.
所述的扁形吸管的截面可以是上下面为弧形， 左右为近似于锐角的小弧形。 所述的扁形吸管的截面可以是上下面贴附在一起， 成 "一" 字状。  The cross section of the flat straw can be curved on the upper and lower sides, and the left and right sides are small arcs which are close to an acute angle. The cross section of the flat straw can be attached to the upper and lower sides to form a "one" shape.
所述的扁形截面吸管可以为椭圆形截面。  The flat section straw can have an elliptical cross section.
所述的扁形吸管的截面可以是呈扁形的多边形状或呈扁形的不同形状的弧 形。 .  The cross section of the flat straw may be a polygonal shape having a flat shape or a curved shape having a flat shape. .
所述的吸管可呈直管或曲管。  The straw can be a straight tube or a curved tube.
本实用新型的优点是： 占用空间小， 利于运输、 库存。  The utility model has the advantages that: the occupied space is small, which is favorable for transportation and inventory.
附图说明 DRAWINGS
图 1 为本实用新型结构示意图  Figure 1 is a schematic view of the structure of the present invention
图 2 为本实用新型扁形吸管一实施例截面示意图  2 is a schematic cross-sectional view of an embodiment of a flat straw of the present invention
图 3 为本实用新型扁形吸管另一实施例截面示意图  Figure 3 is a schematic cross-sectional view showing another embodiment of the flat straw of the present invention
图 4 为本实用新型扁形吸管又一实施例截面示意图  Figure 4 is a schematic cross-sectional view showing still another embodiment of the flat straw of the present invention
图 5 为本实用新型一实施例结构示意图  FIG. 5 is a schematic structural view of an embodiment of the present invention
图 6 为现有技术产品圆形吸管与本实用新型扁形吸管同等数量下所占空 间端面面积对比图  Figure 6 is a comparison of the area of the end face occupied by the circular pipette of the prior art product and the flat straw of the utility model.
具体实施方式 如图 1所示， 本实用新型扁形吸管， 包括吸管本体 1， 其改进点在于吸管的 截面 为扁形。 Detailed ways As shown in Fig. 1, the flat straw of the present invention comprises a straw body 1, and the improvement is that the straw has a flat cross section.
该扁形截面以上下面为弧形， 左右为近似于锐角的小弧形为佳， 参见图 2; 或扁形吸管的截面可以是上下面贴附在一起， 成 "一"字状， 参见图 3: 亦可将 扁形截面吸管制为椭圆形截面， 参见图 4。  The flat cross section is curved above and below, and the left and right sides are preferably small arcs which are close to an acute angle, as shown in Fig. 2; or the cross section of the flat straw can be attached to the upper and lower sides to form a "one" shape, see Fig. 3: The flat section can also be controlled to an elliptical cross section, see Figure 4.
所述的扁形吸管的截面还可以是呈扁形的多边形状或呈扁形的不同形状的 弧形。  The cross section of the flat straw can also be a polygonal shape having a flat shape or a flat shape having a flat shape.
所述的吸管常规制作下呈直管 （直管可长、 可短） ， 亦可直接按预定要求 的长度制成单段定长直管。 还可根据加工、 包装或存储、 运输的需要将所述的 吸管制成曲管以盘绕成型 （参见图 5) 。  The straw is conventionally made into a straight tube (the straight tube can be long and short), and the single-section fixed length straight tube can be directly formed according to the predetermined length. The straws can also be formed into coils for coiling according to processing, packaging or storage, transportation (see Figure 5).
上述的吸管直径大小不受局限， 其端面可为平端， 亦可至少一端面为锐角 端面。  The diameter of the above-mentioned straw is not limited, and the end surface thereof may be a flat end, or at least one end surface may be an acute end surface.
图 6 所示的是现有技术产品圆形吸管与本实用新型扁形吸管同等数量下 ( 1024支） 所占空间端面面积对比图， 其中 （a) 为圆形吸管 32X32排列图， (b) 为扁形吸管 16X64 排列图， 不难看出 （b) 仅占 （a) 的八分之一左右。 由此， 其运输成本可大大降低。  Figure 6 shows a comparison of the area of the end face of the circular pipette of the prior art product and the flat pipette of the present invention (1024), wherein (a) is a circular straw 32X32 arrangement, and (b) is The flat straw 16X64 arrangement diagram, it is easy to see that (b) only accounts for about one-eighth of (a). As a result, its transportation costs can be greatly reduced.
使用时通过专用的成型复原机可将扁形吸管恢复成圆形截面， 方便使用者 使用。  When used, the flat straw can be restored to a circular cross section by a special molding and recovery machine, which is convenient for the user.

Claims

权 利 要 求 Rights request
1、 一种扁形吸管， 包括吸管本体， 其特征在于： 所述的吸管截面为扁形。A flat straw, comprising a straw body, characterized in that: the straw has a flat cross section.
2、 根据权利要求 1所述的扁形吸管， 其特征在于： 所述的扁形截面吸管为 椭圆形 ·截面。 2. The flat straw according to claim 1, wherein: the flat-shaped straw has an elliptical shape and a cross section.
3、 根据权利要求 1所述的扁形吸管， 其特征在于： 所述的扁形吸管的截面 上下面为弧形， 左右为近似于锐角的小弧形。  3. The flat straw according to claim 1, wherein: the flat straw has an arc shape on a lower surface in a cross section, and the left and right sides have a small arc shape approximate to an acute angle.
4、 根据权利要求 1所述的扁形吸管， 其特征在于： 所述的扁形吸管的截面 为上下面贴附在一起， 成 "一" 字状。  4. The flat straw according to claim 1, wherein: the flat straw has a cross section that is attached to the upper and lower sides to form a "one" shape.
5、 根据权利要求 1所述的扁形吸管， 其特征在于： 所述的扁形吸管的截面 为呈扁形的多边形状或呈扁形的不同形状的弧形。  The flat straw according to claim 1, wherein the flat straw has a polygonal shape in a flat shape or a curved shape in a flat shape.
6、 根据权利要求 1、 2、 3、 4或 5所述的扁形吸管， 其特征在于： 所述的 吸管呈直管。  6. A flat straw according to claim 1, 2, 3, 4 or 5, wherein: said straw is a straight tube.
7、 根据权利要求 1、 2、 ：3、 4或 5所述的扁形吸管， 其特征在于： 所述的 吸管为单段直管。 '  7. The flat straw according to claim 1, 2, 3, 4 or 5, wherein: the straw is a single straight tube. '
8、 根据权利要求 1、 2、 3 , 4或 5所述的扁形吸管， 其特征在于： 所述的 吸管呈曲管。  8. A flat straw according to claim 1, 2, 3, 4 or 5, wherein: said straw is a curved tube.
9、 根据权利要求 1、 2、 3、 4或 5所述的扁形吸管， 其特征在于： 所述的 吸管至少一端面为锐角端面。  The flat straw according to claim 1, 2, 3, 4 or 5, wherein: at least one end surface of the straw is an acute end surface.
PCT/CN2004/001058 2003-09-22 2004-09-21 Flat sucking tube WO2005028338A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN 03279854 CN2644355Y (en) 2003-09-22 2003-09-22 Flattened shape suction pipe
CN03279854.7 2003-09-22

Publications (1)

Publication Number Publication Date
WO2005028338A1 true WO2005028338A1 (en) 2005-03-31

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ID=34303528

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2004/001058 WO2005028338A1 (en) 2003-09-22 2004-09-21 Flat sucking tube

Country Status (2)

Country Link
CN (1) CN2644355Y (en)
WO (1) WO2005028338A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR1009655B (en) * 2018-07-04 2019-11-21 Στυλιανος Αβρααμ Βεϊσακης Drinking straws of polygonal, parallelogram or star-like cross-section

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1178896A (en) * 1996-08-07 1998-04-15 马涅蒂马雷利空气调节有限公司 Condenser for vehicle air conditioning system
CN2320270Y (en) * 1998-03-10 1999-05-26 王少廉 Oral-protecting spatula inhaling aid for quantitative aerosol
CN2349265Y (en) * 1998-12-21 1999-11-17 胡铁保 River dredger
CN1306173A (en) * 1999-12-17 2001-08-01 斯内克马发动机公司 Vessel of storing high pressure gas

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1178896A (en) * 1996-08-07 1998-04-15 马涅蒂马雷利空气调节有限公司 Condenser for vehicle air conditioning system
CN2320270Y (en) * 1998-03-10 1999-05-26 王少廉 Oral-protecting spatula inhaling aid for quantitative aerosol
CN2349265Y (en) * 1998-12-21 1999-11-17 胡铁保 River dredger
CN1306173A (en) * 1999-12-17 2001-08-01 斯内克马发动机公司 Vessel of storing high pressure gas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR1009655B (en) * 2018-07-04 2019-11-21 Στυλιανος Αβρααμ Βεϊσακης Drinking straws of polygonal, parallelogram or star-like cross-section

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Publication number Publication date
CN2644355Y (en) 2004-09-29

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