WO2019057111A1 - Paille - Google Patents

Paille Download PDF

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Publication number
WO2019057111A1
WO2019057111A1 PCT/CN2018/106683 CN2018106683W WO2019057111A1 WO 2019057111 A1 WO2019057111 A1 WO 2019057111A1 CN 2018106683 W CN2018106683 W CN 2018106683W WO 2019057111 A1 WO2019057111 A1 WO 2019057111A1
Authority
WO
WIPO (PCT)
Prior art keywords
straw
straw body
liquid
flow guiding
soluble particles
Prior art date
Application number
PCT/CN2018/106683
Other languages
English (en)
Chinese (zh)
Inventor
刘亚昆
李野
程鹏飞
Original Assignee
浙江海正甦力康生物科技有限公司
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
Priority claimed from CN201721262357.2U external-priority patent/CN207979469U/zh
Priority claimed from CN201710857220.XA external-priority patent/CN107468022A/zh
Application filed by 浙江海正甦力康生物科技有限公司 filed Critical 浙江海正甦力康生物科技有限公司
Publication of WO2019057111A1 publication Critical patent/WO2019057111A1/fr

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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
    • A47G21/18—Drinking straws or the like

Definitions

  • the invention relates to the technical field of straws, in particular to a straw containing a soluble particle.
  • the straw of the above structure is provided with two filters in the inner cavity, and the two filters are respectively disposed near the two ends of the straw, and the easily soluble particles are located between the two filters, and the two filters are blocked by the filter.
  • the storage of the dissolved particles, and the liquid can pass through the filter and enter the user's mouth from the container.
  • the straw of the above structure has certain defects, that is, the easily soluble particles are not sufficiently mixed with the liquid, which not only affects the user's absorption of the active ingredient, but also the undissolved easily soluble particles in the suction effect.
  • the filter refers to the filter near the side of the user's mouth
  • the filter tends to accumulate at the entrance of the filter (the filter refers to the filter near the side of the user's mouth), forming a blockage to the circulation passage, which makes the user more laborious to suck, and even in the case of serious, it is impossible to absorb the liquid, which seriously affects The effect of the straw.
  • the present invention provides a novel straw, which can further improve the mixing effect of liquid and soluble particles by improving the existing structure, improve the solubility of the soluble particles, and reduce the retention of the soluble particles. Not only can the user fully absorb the active ingredients, but also reduce the probability of clogging of the straw, and significantly improve the use of the straw.
  • the present invention provides the following technical solutions:
  • a straw comprising:
  • a straw body capable of storing soluble particles in the inner cavity of the straw body
  • a filter member disposed on the straw body to block the soluble particles and allow liquid to pass therethrough;
  • a flow guiding member disposed on the straw body, the flow guiding member, the straw body and the filtering member cooperating to enclose a storage space for accommodating the soluble particles, and the flow guiding member is capable of guiding The liquid entering the straw body flows into the storage space in a direction oblique to the axis of the straw body.
  • the flow guiding member is a cylinder disposed coaxially with the straw body and located in the inner cavity of the straw body, and the cylinder is open with respect to the straw body
  • the guide channel of the axis extends obliquely.
  • the flow guiding channel is a flow guiding groove formed on an outer peripheral surface of the cylinder, and the guiding groove is plural and evenly distributed around an axis of the cylinder.
  • the inner wall of the straw body is provided with a plurality of convex rings, the flow guiding member is clamped and fixed between the plurality of the convex rings, and the convex ring protrudes from the The height of the inner wall of the straw body is smaller than the depth of the flow guiding groove.
  • the filtering member is a baffle disposed in the inner cavity of the straw body and having a liquid guiding hole, and the diameter of the liquid guiding hole is smaller than the particle diameter of the easily soluble particles.
  • the straw further includes a nozzle connected to one end of the straw body and provided with the filter member, and communicating with the inner cavity of the straw body.
  • the filter member is a suction nozzle and is connected to one end of the straw body away from the flow guiding member.
  • the opening width of the liquid discharge end of the nozzle is smaller than the particle diameter of the soluble particles.
  • the liquid inlet end of the nozzle is a round mouth end that is coupled to the straw body, and the liquid outlet end is a flat mouth end having an opening area smaller than the round mouth end.
  • the suction pipe body is connected to one end of the nozzle, and a mounting boss protruding from the inner wall of the straw is disposed, and the filter member passes through the mounting boss and the nozzle. Squeeze to achieve a fixed mounting on the straw body.
  • the end of the straw body close to the filter member is a beveled end.
  • the straw provided by the invention surrounds the storage space for accommodating the granules through the straw body, the filter member and the flow guiding member, and the flow guiding member can guide the liquid during the process of the liquid entering the storage space.
  • the liquid enters into the storage space in a direction oblique to the axis of the straw body, so that the liquid enters the storage space in a rotating flow manner, thereby realizing dynamic mixing of the liquid and the soluble particles, thereby further improving the solubility of the soluble particles.
  • the invention reduces the retention of the easily soluble particles, not only enables the user to fully absorb the active ingredients, but also reduces the probability of clogging of the straw, and significantly improves the use effect of the straw.
  • FIG. 1 is a schematic structural view of a straw according to an embodiment of the present invention.
  • Figure 2 is a front view of the flow guiding member
  • Figure 3 is a plan view of the flow guiding member
  • Figure 4 is a plan view of the filter member
  • Figure 5 is a front view of the filter member
  • Figure 6 is a front view of the nozzle
  • Figure 7 is a side view of the nozzle
  • Figure 8 is a plan view of the nozzle
  • Figure 9 is a schematic view showing the structure of the straw body.
  • the invention provides a novel straw, which can further improve the mixing effect of the liquid and the soluble particles by improving the existing structure, improve the solubility of the soluble particles, and reduce the retention of the easily soluble particles, which can not only make The user fully absorbs the active ingredients, and also reduces the probability of clogging of the straw, significantly improving the use of the straw.
  • the straw provided by the embodiment of the present invention is a straw capable of containing the easily soluble particles 2 in the inner cavity, and mainly comprises: a cylindrical straw body 1 , and the soluble particles 2 can be stored in the straw
  • the inner cavity of the body 1 is disposed on the straw body 1 for blocking the soluble particles 2 and allowing the liquid to pass therethrough to avoid the filter member 3 of the soluble particles 2 flowing out of the inner cavity of the straw body 1 with the liquid; a flow guiding member 4 on the straw body 1, the flow guiding member 4 cooperating with the straw body 1, the filter member 3 to enclose a storage space for accommodating the easily soluble particles 2, and the flow guiding member 4 is capable of liquid entering the straw body 1. It acts as a diversion to cause the liquid to flow into the storage space in a direction oblique to the axis of the straw body 1.
  • the one end of the straw provided with the flow guiding member 4 is inserted into the liquid, and the user starts to suck the liquid through the other end of the mouth, and the liquid flows through the flow guiding member under the suction force.
  • the flow component 4 is referred to as a rotary flow generator) to achieve agitation of the easily soluble particles 2, so that the soluble particles 2 can be more fully dissolved in the liquid, which not only enables the user to fully absorb the active ingredient, but also reduces the solubility.
  • the residue of the particles 2 reduces the probability of clogging of the straw, and significantly improves the use of the straw.
  • the straws of the above structure can be preformed in advance, it is not necessary to process the components in the production process, and it is only necessary to assemble the components and the easily soluble particles 2 in order to achieve rapid assembly and operation. Simple and fast, the production efficiency is significantly improved. Moreover, components such as probiotics can be preserved in a particulate state to better retain their activity.
  • the flow guiding member 4 is a cylinder disposed coaxially with the straw body 1 and located in the inner cavity of the straw body 1, and the cylinder is opened with respect to the straw
  • a flow guiding channel 401 extending obliquely from the axis of the body 1 is shown in FIGS. 2 and 3.
  • the structure of the flow guiding member 4 can be variously selected.
  • This embodiment is preferably a cylinder in which the flow guiding passage 401 is opened, because the flow guiding member 4 of such a structure is capable of Under the premise of meeting the work requirements, the structure is simple, the processing is convenient, and the volume is small, which is suitable for the narrow installation space of the straw body 1, so it is taken as the preferred structure of the embodiment.
  • the flow guiding channel 401 is a linear guiding groove formed on the outer peripheral surface of the cylinder, and the guiding groove is plural and evenly distributed around the axis of the cylinder, as shown in FIGS. 2 and 3.
  • the flow guiding channel 401 is a guiding groove formed on the outer peripheral wall of the cylinder, which not only facilitates the processing, but also precisely controls the inclination angle of the guiding groove, thereby improving the guiding effect of the flow guiding member 4.
  • the flow guiding grooves are evenly distributed, and the liquid flowing through the flow guiding member 4 can be divided into a plurality of liquid flows along the guiding grooves, thereby uniformly forming a plurality of rotating liquid streams, to further The effect of dissolving the soluble particles 2 is improved.
  • the inclination angle of the flow guiding groove is 45 degrees.
  • the flow guiding passage 401 may be other structures, for example, a spiral passage or the like which spirally extends around the axis of the cylinder.
  • the inner wall of the straw body 1 is provided with a plurality of convex rings 5, and the number of the convex rings 5 is preferably two, and the flow guiding member 4 is clamped and fixed between the two convex rings 5.
  • the height of the convex ring 5 protruding from the inner wall of the straw body 1 is smaller than the depth of the flow guiding groove.
  • the axial positioning of the flow guiding member 4 in the straw body 1 is preferably achieved by the cooperation of the plurality of convex rings 5, and the structure of the convex ring 5 is relatively simple, and can be integrally formed with the straw body 1, and the processing is simple. It is convenient, so it is a preferred fixing method.
  • the protruding height of the convex ring 5 is smaller than the depth of the guiding groove, so as to prevent the convex ring 5 from blocking the guiding groove to ensure that the liquid can flow into the storage space normally.
  • the flow guiding member 4 may be fixed in the inner cavity of the straw body 1 by other means, such as bonding, screwing, or the like.
  • the filter member 3 is preferably a baffle disposed in the inner cavity of the straw body 1 and having a liquid guiding hole 301 .
  • the diameter of the liquid guiding hole 301 is smaller than that of the soluble particles 2 . Particle size.
  • the filter member 3 is a plate member because the plate member is simple in structure and small in size, and is easy to be mounted in the straw body 1.
  • the pore size of the flow guiding hole is smaller than the particle diameter of the soluble particles 2, in order to prevent the undissolved soluble particles 2 from entering the oral cavity of the user through the filter member 3, and the mixed solution can pass through the liquid guiding hole. 301 enters the user's mouth to ensure proper operation of the straw.
  • the straw provided in this embodiment further includes a suction nozzle 6 connected to one end of the straw body 1 and electrically connected to the inner cavity of the straw body 1.
  • the suction pipe body 1 is connected to one end of the suction nozzle 6 and is provided with one end of the filter member 3. , as shown in Figure 1, Figure 6, Figure 7, and Figure 8.
  • the special nozzle 6 is provided, which makes it easier for the user to suck the liquid through the straw to enhance the user's feeling of use.
  • the baffle may not be provided, but the suction nozzle 6 is used as the filter member 3 capable of intercepting the soluble particles 2, as the suction nozzle 6 of the filter member 3, which is arranged and provided with a baffle
  • the suction nozzle 6 is used as the filter member 3 capable of intercepting the soluble particles 2, as the suction nozzle 6 of the filter member 3, which is arranged and provided with a baffle
  • the manner in which the suction nozzle 6 functions as a filtering function is such that the opening width of the liquid discharge end 602 of the suction nozzle 6 is smaller than the particle diameter of the soluble particles 2, so that the opening of the liquid discharge end 602 can intercept the easily soluble particles 2. The liquid can then flow normally out of this opening.
  • the straw provided in this embodiment can also be configured to enable the suction nozzle 6 to filter the easily soluble particles 2 (which can be understood as a plurality of filter members 3), that is, through the baffle plate and the baffle plate.
  • the double filtration of the nozzle 2 can maximize the filtration effect on the easily soluble particles 2, prevent the easily soluble particles 2 from entering the user's mouth and affect the taste, so that the use effect of the straw is further improved, so this arrangement is adopted as The most preferred embodiment of this embodiment.
  • the liquid inlet end 601 of the suction nozzle 6 is a round mouth end that is cooperatively connected with the straw body 1, and the liquid outlet end 602 whose opening width is smaller than the particle size of the dissolved particles 2 is a flat opening whose opening area is smaller than the liquid inlet end 601. End, as shown in Figure 6-8.
  • the nozzle 6 of such a structure is more convenient for the user's lips to wrap the opening of the nozzle 6, so that the user can absorb the liquid more labor-savingly.
  • the suction pipe body 1 is connected to one end of the suction nozzle 6, and is provided with a mounting boss 7 protruding from the inner wall of the straw body 1.
  • the baffle is the filter member 3
  • the filter member 3 can pass through the mounting boss 7 and the suction nozzle 6.
  • the extrusion is achieved by a fixed mounting on the straw body 1, as shown in Figures 1 and 9.
  • the specific mounting manner of the baffle also has various options, such as being fixed on the straw body 1 or fixed on the liquid inlet end 601 of the suction nozzle 6, and this embodiment is to further simplify the structure and to realize the straw more conveniently.
  • a stepped annular mounting boss 7 is provided on the straw body 1, and the mounting boss 7 can block the baffle in the axial direction of the straw body 1, and when the suction nozzle 6 is installed, the suction nozzle 6 is provided.
  • the rounded end 601 is inserted into the inner cavity of the straw body 1, and a pressing force is applied to the baffle, and finally the baffle is pressed and fixed between the mounting boss 7 and the liquid inlet end 601 of the suction nozzle 6.
  • the sealing block connected to the straw body 1 is realized by the card block disposed on the straw body 1 and the card slot formed on the suction nozzle 6, thereby ensuring the firmness of the connection and avoiding the connection.
  • the suction nozzle 6 and the baffle can be removed, the easily soluble particles 2 can be refilled into the storage space, and the suction nozzle 6 and the baffle can be reinstalled, thereby achieving repeated repetition of the suction pipe. use.
  • one end of the straw body 1 adjacent to the filter member 3 is an oblique end 101.
  • the oblique end 101 is provided, which can make the straw provided by the embodiment more easily pierce the film of the container, tin foil, etc., and provides convenience for the user.
  • the length and thickness of the straw body 1 can be determined according to the amount of easily soluble particles, and the material thereof is preferably polylactic acid or plastic, and the polylactic acid or plastic should have a certain hardness.
  • each part is described in a progressive manner.
  • the structure of each part focuses on the difference from the existing structure.
  • the whole and part of the structure of the straw can be obtained by combining the structures of the above parts. .

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  • Table Equipment (AREA)

Abstract

L'invention concerne une paille, comprenant : un corps de paille (1), une cavité interne du corps de paille (1) étant apte à stocker des granules solubles (2) ; un composant de filtre (3) disposé sur le corps de paille (1), bloquant les granules solubles (2) et permettant à un liquide de passer au travers ; et un composant de guidage d'écoulement (4) disposé sur le corps de paille (1), un espace de stockage destiné à recevoir les granules solubles (2) étant entouré par le composant de guidage d'écoulement (4), le corps de paille (1) et le composant de filtre (3) d'une manière ajustée et le composant de guidage d'écoulement (4) peut guider le liquide entrant dans le corps de paille (1) de telle sorte que le liquide s'écoule dans l'espace de stockage dans une direction inclinée par rapport à un axe du corps de paille (1). Selon la structure de paille, le liquide peut entrer dans l'espace de stockage dans la direction inclinée par rapport à l'axe du corps de paille (1) de telle sorte que le liquide entre dans l'espace de stockage selon un écoulement tourbillonnant, de façon à obtenir un mélange dynamique du liquide et des granules solubles (2) pour améliorer encore la dissolution des granules solubles (2) et réduire les granules solubles résiduels (2), ce qui permet à un utilisateur d'absorber complètement des composants efficaces, de réduire la probabilité de blocage de la paille et d'améliorer significativement l'effet d'utilisation de la paille.
PCT/CN2018/106683 2017-09-21 2018-09-20 Paille WO2019057111A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201721262357.2U CN207979469U (zh) 2017-09-21 2017-09-21 一种吸管
CN201721262357.2 2017-09-21
CN201710857220.XA CN107468022A (zh) 2017-09-21 2017-09-21 一种吸管
CN201710857220.X 2017-09-21

Publications (1)

Publication Number Publication Date
WO2019057111A1 true WO2019057111A1 (fr) 2019-03-28

Family

ID=65810099

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/106683 WO2019057111A1 (fr) 2017-09-21 2018-09-20 Paille

Country Status (1)

Country Link
WO (1) WO2019057111A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6224908B1 (en) * 1997-05-16 2001-05-01 Alza Corporation Flow controller configurations for an active agent delivery device
CN2891881Y (zh) * 2005-12-21 2007-04-25 内蒙古蒙牛乳业（集团）股份有限公司 一种具有双重功能的牛奶吸管
CN201085418Y (zh) * 2007-06-05 2008-07-16 彭鹏 一种便携吸管
CN103750707A (zh) * 2013-12-19 2014-04-30 陈炳棠 饮料吸管及饮料吸取方法
US20140252115A1 (en) * 2013-03-06 2014-09-11 Christopher Ray Toepfert Drinking Straw That Prevents the Suction of Objects
CN107468022A (zh) * 2017-09-21 2017-12-15 浙江海正甦力康生物科技有限公司 一种吸管

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6224908B1 (en) * 1997-05-16 2001-05-01 Alza Corporation Flow controller configurations for an active agent delivery device
CN2891881Y (zh) * 2005-12-21 2007-04-25 内蒙古蒙牛乳业（集团）股份有限公司 一种具有双重功能的牛奶吸管
CN201085418Y (zh) * 2007-06-05 2008-07-16 彭鹏 一种便携吸管
US20140252115A1 (en) * 2013-03-06 2014-09-11 Christopher Ray Toepfert Drinking Straw That Prevents the Suction of Objects
CN103750707A (zh) * 2013-12-19 2014-04-30 陈炳棠 饮料吸管及饮料吸取方法
CN107468022A (zh) * 2017-09-21 2017-12-15 浙江海正甦力康生物科技有限公司 一种吸管

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