WO2011083904A2 - Cap for a liquid container - Google Patents

Cap for a liquid container Download PDF

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Publication number
WO2011083904A2
WO2011083904A2 PCT/KR2010/007689 KR2010007689W WO2011083904A2 WO 2011083904 A2 WO2011083904 A2 WO 2011083904A2 KR 2010007689 W KR2010007689 W KR 2010007689W WO 2011083904 A2 WO2011083904 A2 WO 2011083904A2
Authority
WO
WIPO (PCT)
Prior art keywords
liquid container
metering
circumferential surface
housing
cap
Prior art date
Application number
PCT/KR2010/007689
Other languages
French (fr)
Korean (ko)
Other versions
WO2011083904A3 (en
Inventor
김원석
Original Assignee
Kim Wonseok
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 Kim Wonseok filed Critical Kim Wonseok
Publication of WO2011083904A2 publication Critical patent/WO2011083904A2/en
Publication of WO2011083904A3 publication Critical patent/WO2011083904A3/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D50/00—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures
    • B65D50/02—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions
    • B65D50/06—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of different actions in succession
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/26—Caps or cap-like covers serving as, or incorporating, drinking or measuring vessels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/10—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation
    • G01F11/26—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation wherein the measuring chamber is filled and emptied by tilting or inverting the supply vessel, e.g. bottle-emptying apparatus
    • G01F11/262—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation wherein the measuring chamber is filled and emptied by tilting or inverting the supply vessel, e.g. bottle-emptying apparatus for liquid or semi-liquid
    • G01F11/263—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation wherein the measuring chamber is filled and emptied by tilting or inverting the supply vessel, e.g. bottle-emptying apparatus for liquid or semi-liquid with valves

Definitions

  • the present invention relates to a cap for a liquid container, and more particularly, a housing portion coupled to an inlet of the liquid container to cover the inlet of the liquid container and formed therethrough;
  • a metering-receiving portion which is formed to receive the housing portion and is coupled to the housing portion so as to rotate in a spiral manner to measure and receive the contents of the liquid container; It is formed through the receiving portion and the housing portion, the protection portion for rotating the metering portion; including, infants and children with weak strength can not pull the contents of the liquid container to the outside from the contents of the liquid container It can protect children, etc., and it can provide the convenience of use by discharging the contents of the liquid container to the outside easily when discharging the contents from the liquid container and re-closing the contents of the liquid container to be weighed. It relates to a liquid container cap that can be easily weighed.
  • the cap is coupled to the inlet of the container containing the liquid solution to protect the contents from the outside by the spiral coupling, the cap may be rotated to remove the cap from the container to take out the contents of the container to the outside.
  • the cap as described above can be easily opened even by children, and frequently caused damage by chemicals or medicines contained in the container. Therefore, the Ministry of Health and Welfare enacted the Pharmacist Law Enforcement Rule to expand the items of medicine containers or labels designed to be difficult for children under 5 years of age to prevent safety accidents caused by children taking wrong medications.
  • the present invention is to solve the above-mentioned problems of the prior art, the elastic member is located between the protective portion and the metering portion is pressed from the liquid container only when the rotating projection is inserted into the insertion groove by pressing the protective portion to turn the protective portion
  • the purpose of the present invention is to provide a cap of a liquid container which can protect the child from the contents of the liquid container since the contents of the liquid container can not be taken out to the outside because the contents of the liquid container can be taken out to the outside. .
  • the present invention includes an inner circumferential surface protrusion and an outer circumferential surface protrusion to prevent the contents of the liquid container from being easily drawn out when the contents are discharged from the liquid container and prevented again, so that the cap of the liquid container can provide convenience for use.
  • the purpose is to provide.
  • an object of the present invention is to provide a cap for a liquid container that can easily measure the contents of the liquid container to be weighed, including a capacity adjusting unit coupled to the metering container.
  • the present invention occupies a certain volume of the capacity adjusting unit is located in the receiving space, so that the contents contained in the receiving space occupy a smaller volume than the receiving space, even if the contents are drawn out from the receiving space by opening the lid. It is an object of the present invention to provide a cap for a liquid container that can be kept clean in use because it does not flow out of the receiving space.
  • the present invention is implemented by the embodiment having the following configuration in order to achieve the above object.
  • the liquid container cap according to the present invention is coupled to the inlet of the liquid container to cover the inlet of the liquid container and formed through the housing portion; It is formed through the housing portion, and coupled to the housing rotatably rotatably coupled to the metering unit for measuring the contents of the liquid container; containing, the housing portion is connected to the inlet port of the liquid container inlet Wow;
  • a coupling part extending from the upper side of the injection hole connecting part and including a spiral protrusion protruding in a spiral shape along an outer circumferential surface thereof;
  • the metering portion in the cap for the liquid container according to the present invention, includes a lid for coupling to the upper end, and the upper side of the coupling portion is formed with a hollow annular groove along the outer circumferential surface And an annular protrusion protruding along the inner circumferential surface inserted into the annular groove below the inner circumferential surface of the metering portion, restricting the lift height when the metering portion rotates in the housing portion, thereby limiting the rising height. Characterized in that can be prevented from being separated.
  • the discharge portion in the cap for the liquid container according to the present invention, includes a plurality of ribs connecting the upper end of the metering portion and the insertion rod, and the outlet hole formed between the ribs It is characterized by.
  • the cap for the liquid container according to the present invention is characterized in that it further comprises a protective part for penetrating to receive the metering portion and the housing portion, the rotation of the metering portion.
  • the metering portion is formed by reducing the upper end is divided into the upper end and the lower end, the protective portion protrudes in an annular shape above the inner circumferential surface
  • the upper jaw and the upper projection is formed to form a hollow for accommodating the upper end of the metering portion, the upper end is characterized in that it comprises a lid for coupling to the upper end.
  • the protective part is a rotary protrusion protruding from the lower surface of the upper projection jaw, and an elastic member coupled to the lower surface of the upper projection jaw to provide an elastic force
  • the metering portion is characterized in that it further comprises an insertion groove in which the rotation projection is inserted into the upper surface of the lower end.
  • the metering portion in the cap for the liquid container according to the present invention, includes an outer circumferential protrusion protruding on the outer circumferential surface of the lower end, and the protective part includes an inner circumferential surface protrusion protruding on the inner circumferential surface.
  • Receiving portion can be easily rotated clockwise in the housing portion.
  • the inlet connection portion includes an annular projection projection protruding along the outer circumferential surface at the lower side of the outer circumferential surface, wherein the protection unit is located along the inner circumferential surface below the inner circumferential surface It further comprises a guide groove in which the annular projection projection is inserted into the annular projection, characterized in that the protective portion to prevent the departure from the housing portion.
  • the cap for a liquid container according to the present invention is characterized in that it further comprises a capacity adjusting unit for detachably coupled to the lower surface of the lid to adjust the capacity of the contents contained in the receiving space.
  • the cap for the liquid container according to the present invention has an elastic member located between the protective part and the measuring container part, and the contents from the liquid container only when the rotating part is inserted into the insertion groove by pressing the protective part and turning the protective part. It can be withdrawn to the outside, infants, children with weak strength can not withdraw the contents of the liquid container to the outside has the effect of protecting the child and the like from the contents of the liquid container.
  • the present invention includes an inner circumferential surface protrusion and an outer circumferential surface protrusion so that the contents of the liquid container can not be easily drawn out to the outside when the contents are discharged from the liquid container and again blocked, thereby providing convenience in use.
  • the present invention has an effect that can easily measure the contents of the liquid container to be metered, including the capacity adjusting unit coupled to the metering unit.
  • the present invention occupies a certain volume of the capacity adjusting unit is located in the receiving space, so that the contents contained in the receiving space occupy a smaller volume than the receiving space, even if the contents are drawn out from the receiving space by opening the lid. It does not flow to the outside of the receiving space has the effect of maintaining cleanliness in use.
  • FIG. 1 is an overall perspective view showing a state in which the cap for the liquid container according to the present invention coupled to the liquid container.
  • Figure 2 is a full exploded perspective view of the cap for the liquid container according to the present invention.
  • FIG. 3 is a partially cutaway perspective view of the metering portion.
  • Figure 4 is a partially cut perspective view of the protection portion in the cap for the liquid container according to the present invention.
  • 5 to 7 is a cross-sectional view showing the operating state of the cap for the liquid container according to the present invention.
  • FIG. 1 is an overall perspective view showing a state in which a cap for a liquid container according to the present invention is coupled to a liquid container
  • FIG. 2 is a full exploded perspective view of a cap for a liquid container according to the present invention
  • FIG. 4 is a partially cutaway perspective view of a protective part in a cap for a liquid container according to the present invention
  • FIGS. 5 to 7 are cross-sectional views illustrating an operating state of the cap for a liquid container according to the present invention.
  • the liquid container cap 2 is coupled to the inlet of the liquid container (1) housing part 21 for covering the inlet of the liquid container (1), and the housing part (21) and a receiving portion 23 for measuring and containing the contents of the liquid container (1), and a protective portion for receiving the housing portion 21 and the measuring receiving portion 23 to form an outer surface ( 25) and the dose adjusting unit 27 is inserted into the metering unit 23 to adjust the amount of the content to be weighed.
  • the housing part 21 is coupled to the inlet of the liquid container 1 to cover the inlet of the liquid container 1, and discharges the contents of the liquid container 1 to the measuring container 23 to be described later.
  • the injection hole connecting portion 211 is a portion for coupling the housing portion 21 and the liquid container 1 by spirally coupling the injection hole of the liquid container 1, and has a cylindrical shape having an upper and lower surface open.
  • An inner circumferential surface of the injection hole connecting portion 211 is formed with a thread line corresponding to a screw line formed on the outer circumferential surface of the injection hole, and an annular protrusion step 2111 protruding along the outer circumferential surface is formed below the outer circumferential surface.
  • the coupling part 213 is a part which is coupled to the metering part 23 to be rotatably coupled to the metering part 23 in the housing part 21, on the upper surface of the inlet connector 211 It is reduced in diameter and has a cylindrical shape with a penetrating interior.
  • On the lower side of the outer circumferential surface of the coupling portion 213 is formed a spiral protrusion 3131 protruding spirally along the outer circumferential surface.
  • the spiral protrusion 3131 is inserted into a spiral groove 2335 of the metering unit 23 to be described later, so that the metering unit 23 is rotatably coupled to the housing.
  • An annular protrusion 2334 of the metering unit 23 to be described later is inserted above the coupling part 213 to limit the height of the metering unit 23 so that the metering unit 23 is the housing part.
  • An annular groove 2133 is formed in 21 to prevent separation.
  • the discharge part 215 is a part for discharging the contents from the housing part 21 to the metering part 23, and has a cylindrical shape inserted into the inlet hole 2333a of the metering part 23 to be described later. And a plurality of ribs 2153 to radially connect the rod 2151, the insertion rod 2151, and an upper side of the coupling part 213, and a plurality of outlet holes 2155 formed between the ribs 2153. .
  • the metering unit 23 accommodates the housing unit 21 and is coupled to the housing unit 21 so as to rotate in a helical manner to measure and receive the contents of the liquid container 1, and an upper end unit 231. ) And the lower end 233.
  • the upper end portion 231 has a cylindrical shape through which the inside is penetrated, and is inserted into the hollow 2511 of the protective part 25 to be described later, and discharges the contents of the liquid container 1 accommodated therein.
  • the upper end of the upper end 231 includes a cylindrical cap 2311 rotatably mounted by the hinge member 2313.
  • a fixing portion 2311a formed with a screw thread on the inner circumferential surface so as to be coupled to the capacity adjusting portion 27 to be described later.
  • the lower end portion 233 extends to the upper end portion 231 and has a cylindrical shape penetrating therein and has a larger diameter than the upper end portion 231.
  • the lower end portion 233 includes an insertion groove 2311, an outer circumferential protrusion 2332, a receiving protrusion 2333, an annular protrusion 2334, and a spiral groove 2335.
  • the insertion groove 2311 is a plurality of grooves radially dug on the upper surface of the lower end portion 233, the insertion groove 2311 is inserted into the rotary projection jaw to be described later when the metering portion 25 to rotate the metering Receiving portion 23 makes it possible to rotate in the housing portion (21).
  • the outer circumferential surface protrusion 2332 is inclined counterclockwise along the outer circumferential surface of the lower end portion 233 and is cut at 90 degrees to form an inclined surface 2332a and a vertical surface 2332b.
  • the outer circumferential projection 2332 is engaged with the protective portion 25 and the inner circumferential projection 254 to be described later to facilitate the rotation of the metering portion 23 counterclockwise from the housing portion 21.
  • the operation process of the outer peripheral surface protrusion 2332 and the inner peripheral surface protrusion 254 meshed with the metering portion 23 in a spiral rotation in the housing portion 21 will be described in detail below.
  • the receiving protrusion 2333 protrudes along the inner circumferential surface above the inner circumferential surface of the lower end portion 233, and has an inclined shape so that the upper surface is parallel and the thickness of the receiving protrusion 2333 becomes thinner toward the center.
  • the inlet hole (2333a) is a ball formed inside the lower end portion 233 by the receiving protrusion (2333), the insertion rod (2151) of the housing portion 21 is inserted.
  • the annular projection 2334 is inserted into the annular groove 2133 of the housing portion 21 as a projection protruding in an annular shape below the receiving projection 2333 of the lower end portion 233 and the measurement accommodation portion 23. Is prevented from being separated from the housing part 21. Since the metering portion 23 spirally rotates in the housing portion 21, the height of the annular groove 2133 is increased so that the metering portion 23 is movable in the housing portion 21. 2334).
  • the spiral groove 2335 is a spiral groove grooved in a spiral shape below the annular projection 2334 of the lower end portion 233, so that the spiral protrusion 3131 of the housing portion 21 is inserted into the spiral groove 2335. Spiral rotation of the housing portion 21 is enabled.
  • an inner surface of the metering portion 23 is surrounded by an upper end portion 231 and a lower end portion 233, and a lower surface thereof has a hollow 2511 formed therein.
  • Projection 2333 is located, the upper surface is formed with a receiving space (S) covered by the lid.
  • the accommodation space (S) accommodates the contents of the liquid container (1) through the hollow (2511). Since the accommodation space (S) forms a constant volume, when the contents of the liquid container 1 are filled in the accommodation space (S), the contents of a predetermined volume can be accommodated. The operation principle of measuring and receiving the contents in the accommodation space (S) will be described in detail below.
  • the protection part 25 is configured to receive the housing part 21 and the measurement receiving part 23 to form an outer surface.
  • the protection part 25 takes the form of an inner through cylinder and measures the measurement when the protection part 25 rotates. Receptacle 23 is also rotated together.
  • the protection part 25 includes an upper protrusion jaw 251, a rotation protrusion 252, an elastic member 253, an inner circumferential protrusion 254, and a guide groove 255.
  • the upper protruding jaw 251 is a jaw protruding in an annular shape on the inner circumferential surface of the protective part 25, and the upper protruding jaw 251 is formed so that the hollow 2511 surrounded by the upper protruding jaw 251. Is formed.
  • the upper portion 231 of the metering portion 23 is accommodated in the hollow 2511.
  • the rotation protrusion 252 is radially projected on the lower surface of the upper projection jaw 251, and is inserted into the insertion groove 2311 of the meter receiving portion 23 to rotate the protective portion 25
  • the metering portion 23 makes it possible to rotate the screw in the housing portion 21.
  • the elastic member 253 is coupled to the lower surface of the upper projection jaw (251) may be used in a configuration such as rubber to provide an elastic force.
  • the elastic member 253 is positioned on the lower surface of the rotary protrusion 252 and the upper surface of the lower end 233 of the protective part 25 so that the rotary protrusion 252 of the protective part 25 is inserted into the lower end 233. Since it is prevented from being inserted into the groove 2311, the meter receiving portion 23 is prevented from rotating randomly. In the case in which the meter receiving part 23 is to be rotated counterclockwise from the housing part 21, the protective part 25 is pressed to constrict the elastic member 253 so that the rotation protrusion part 252 may be used. To be inserted into the insertion groove (2311).
  • the inner circumferential surface protrusion 254 is inclined clockwise along the inner circumferential surface of the protective part 25 to be cut at 90 degrees to form an inclined surface 2541 and a vertical surface 2552.
  • the inner circumferential surface protrusion 254 meshes with the outer circumferential surface protrusion 2332 of the measurement accommodation part 23 to facilitate rotation of the measurement accommodation part 23 clockwise from the housing part 21.
  • the inner circumferential surface protrusion 254 and the outer circumferential surface protrusion 2332 form a vertical plane with the inclined surface as described above, because the inner circumferential surface protrusion 254 and the outer circumferential surface protrusion 2332 are formed on the housing portion.
  • the operation process of the inner circumferential surface protrusion 254 and the outer circumferential surface protrusion 2332 engaged with the metering portion 23 in a helical rotation in the housing portion 21 will be described in detail below.
  • the guide groove 255 is an annular projection jaw (2111) of the housing portion 21 is inserted into the annular groove along the inner circumferential surface below the inner circumferential surface so that the protective portion 25 is separated from the housing portion 21 Prevent it.
  • the protective part 25 is the elastic member 253 is located between the measuring and receiving part 23, the protective part 25 can be moved to Shanghai, so the height of the guide groove 255 is the annular projection step 2111 It is desirable to make it larger than the height.
  • the dose adjusting portion 27 has a predetermined shape, preferably has a cylindrical shape, a screw thread is formed on the outer side surface of the cap 2311 is spirally coupled to the fixing portion 2311a to the lid 2311. It is located in the receiving space (S) when closed.
  • the accommodation space (S) has a constant volume, in order to adjust the volume of the contents contained in the accommodation space (S) is coupled to the lid 2311 with a capacity adjusting unit 27 having a variety of volumes.
  • the housing part 21 is helically coupled to the liquid container 1 by a screw thread of the injection port of the liquid container 1 corresponding to the screw thread 2113 of the injection hole connecting portion 211.
  • the annular projection 2334 of the measuring container 23 is inserted into the annular groove 2133 of the housing portion 21 coupled to the liquid container 1, and the spiral protrusion 3131 of the housing portion 21 is inserted therein.
  • the metering unit 23 Is inserted into the spiral groove 2335 of the metering unit 23 is coupled to the metering unit 23 to rotate in a spiral in the housing portion (21).
  • the annular projection jaw 2111 of the housing portion 21 coupled to the metering portion 23 is inserted into the guide groove 255 of the protection portion 25 so that the protection portion 25 is the housing portion 21.
  • the metering unit 23 are accommodated.
  • the dose adjusting unit 27 is connected to the lower surface of the lid 2311 by screwing.
  • the accommodation space (S) can accommodate a certain amount of content, it is possible to adjust the amount of the content contained in the accommodation space (S) by inserting a volume control unit 27 having a different volume. For example, if the storage space (S) accommodates the contents of 10ml, and wants to accommodate the contents of 8ml, the volume control unit 27 having a volume of 2ml may be coupled to the lower surface of the lid 2311.
  • the protective member 25 is pressed to shrink the elastic member 253 so that the rotary protrusion 252 is inserted into the insertion groove 2311 of the meter receiving part 23. do.
  • the metering unit 23 rotates integrally with the protection unit 25 so that the metering unit 23 is half in the housing unit 21. Spirally rotate clockwise to move upward.
  • the protection unit 25 is turned counterclockwise without pressing the protection unit 25, the inner circumferential surface protrusion 254 and the outer circumferential surface protrusion 2332 slide on an inclined surface to counterclockwise the measurement accommodation unit 23. Cannot be rotated.
  • the height of the metering portion 23 is limited to limit the rising height of the metering portion 23. 21) to prevent deviation.
  • the insertion rod (2151) inserted into the inlet hole (2333a) is separated and the inlet hole (2333a) is opened.
  • the protective part 25 When the insertion rod (2151) is rotated 180 degrees in the state separated from the inlet hole (2333a), the contents of the liquid container (1) is an outlet hole (2155) of the housing portion 21 Along the inflow hole (2333a) is stored in the accommodation space (S) as shown in FIG.
  • the protective part 25 When the protective part 25 is turned clockwise after the contents are filled in the accommodation space S, the vertical surface of the inner circumferential surface protrusion 254 pushes the vertical surface of the outer circumferential surface protrusion 2332 so that the measuring accommodation part 23 is Rotate clockwise. While pressing the protection part 25, the protection part 25 can be turned clockwise to rotate the metering part 23 clockwise as well, but the protection part 25 can be rotated even when the protection part 25 is not pressed.
  • Such a cap for a liquid container according to an embodiment of the present invention from the liquid container only when the elastic member is positioned between the protective part and the metering part to press the protective part to insert the rotary protrusion into the insertion groove to turn the protective part.
  • infants and children who are weak in strength can not withdraw the contents of the liquid container to the outside to protect children from the contents of the liquid container, and the liquid container including the inner and outer surface projections
  • the capacity adjusting unit coupled to the measuring container, Easy to weigh

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Closures For Containers (AREA)

Abstract

The present invention relates to a cap for a liquid container, and more particularly, to a cap for a liquid container that includes a housing, a measuring receiver, and a protective part. The housing is coupled to an inlet of a liquid container so as to cover the inlet, and has a through-hole. The measuring receiver has a through-hole to receive the housing, is coupled to the housing so as to rotate in a spiral manner, and measures and receives the contents of the container. The protective part has a through-hole to receive the measuring receiver and the housing, and rotates the measuring receiver. An infant or child is prevented from discharging contents from the container, and is thus protected from said contents. When the container is closed after discharging the contents from the container, a leakage of contents from the container is effectively prevented. Thus, the container can be conveniently used. In addition, contents in the container can be efficiently measured.

Description

액상용기용 캡Cap for liquid container
본 발명은 액상용기용 캡에 대한 것으로, 더욱 상세하게는 액상용기의 주입구와 결합하여 상기 액상용기의 주입구를 커버하며 관통형성된 하우징부와; 상기 하우징부를 수용하도록 관통형성되며, 상기 하우징부와 나선회전가능하게 결합하여 상기 액상용기의 내용물을 계량하여 수용하는 계량수용부와; 상기 계량수용부와 상기 하우징부를 수용하도록 관통형성되며, 상기 계량수용부를 회전시키는 보호부;를 포함하여, 힘이 약한 유아, 어린이는 액상용기의 내용물을 외부로 인출할 수 없어 액상용기의 내용물로부터 어린이 등을 보호할 수 있고, 액상용기에서 내용물을 배출하고 다시 막을 때에 용이하게 액상용기의 내용물을 외부로 인출되지 않도록 할 수 있어 사용상 편리성을 제공할 수 있고, 계량하고자 하는 액상용기의 내용물을 손쉽게 계량할 수 있는 액상용기용 캡에 관한 것이다.The present invention relates to a cap for a liquid container, and more particularly, a housing portion coupled to an inlet of the liquid container to cover the inlet of the liquid container and formed therethrough; A metering-receiving portion which is formed to receive the housing portion and is coupled to the housing portion so as to rotate in a spiral manner to measure and receive the contents of the liquid container; It is formed through the receiving portion and the housing portion, the protection portion for rotating the metering portion; including, infants and children with weak strength can not pull the contents of the liquid container to the outside from the contents of the liquid container It can protect children, etc., and it can provide the convenience of use by discharging the contents of the liquid container to the outside easily when discharging the contents from the liquid container and re-closing the contents of the liquid container to be weighed. It relates to a liquid container cap that can be easily weighed.
일반적으로 액상용액을 담은 용기의 주입구에는 캡이 나선결합되어 외부로부터 내용물을 보호하며, 상기 캡을 나선회전시켜 캡을 용기로부터 제거하여 용기의 내용물을 외부로 인출할 수 있다. 하지만 상기와 같은 캡은 어린이도 쉽게 열 수 있어 상기 용기에 들어있는 화공약품 또는 의약품 등에 의해 피해를 보는 사례가 빈번히 발생하였다. 따라서 보건복지부는 어린이들이 의약품을 잘못 복용하여 발생할 수 있는 안전사고를 예방하기 위하여 만 5세 미만의 어린이가 열기 어렵게 설계 고안된 약품용기나 표장의 대상품목을 확대하는 약사법 시행규칙을 제정하였다. In general, the cap is coupled to the inlet of the container containing the liquid solution to protect the contents from the outside by the spiral coupling, the cap may be rotated to remove the cap from the container to take out the contents of the container to the outside. However, the cap as described above can be easily opened even by children, and frequently caused damage by chemicals or medicines contained in the container. Therefore, the Ministry of Health and Welfare enacted the Pharmacist Law Enforcement Rule to expand the items of medicine containers or labels designed to be difficult for children under 5 years of age to prevent safety accidents caused by children taking wrong medications.
또한, 상기 캡을 열고서 내용물을 계량하기 위하서는 별도의 계량용기를 사용하여야 하는 불편함이 있어, 대충 어림짐작하여 계량하는 경우가 빈번하였다. 상기와 같이 대충 어림짐작으로 계량하는 경우에는 필요한 양보다 더 많은 양을 계량할 수 있어 자원의 낭비가 되는 문제점이 있다. 또한, 의약품의 경우처럼 약효가 발효되기 위해서는 복용하여야 하는 양이 정해져 있는 경우에는 대충 계량할 수가 없어서 별도의 계량기구를 약병과 함께 휴대하여야 하는 불편함이 있었다. In addition, in order to measure the contents by opening the cap, it is inconvenient to use a separate measuring container, and it is frequently measured by roughly guessing. In the case of measuring by roughly guessing as described above, it is possible to measure more than necessary amount, there is a problem that waste of resources. In addition, as in the case of medicines, if the amount to be taken in order for the drug to become effective, it is inconvenient to carry a separate measuring device with the medicine bottle because it can not measure roughly.
상기와 같이 입법적으로 또는 사용상의 편리성을 위해서 용기의 내용물을 계량할 수 있으면서도 어린이들이 쉽게 열 수 없도록 설계된 캡의 필요성이 증대되고 있다. As described above, there is an increasing need for a cap designed to be easily opened by children while being able to measure the contents of the container for legislative or convenience of use.
본 발명은 전술한 종래기술의 문제점을 해결하기 위한 것으로, 상기 보호부와 계량수용부 사이에는 탄성부재가 위치하여 상기 보호부를 눌러서 회전돌출부를 삽입홈에 삽입하여 상기 보호부를 돌릴 때에만 액상용기로부터 내용물을 외부로 인출할 수 있어서, 힘이 약한 유아, 어린이는 액상용기의 내용물을 외부로 인출할 수 없어 액상용기의 내용물로부터 어린이 등을 보호할 수 있는 액상용기의 캡을 제공하는데 그 목적이 있다. The present invention is to solve the above-mentioned problems of the prior art, the elastic member is located between the protective portion and the metering portion is pressed from the liquid container only when the rotating projection is inserted into the insertion groove by pressing the protective portion to turn the protective portion The purpose of the present invention is to provide a cap of a liquid container which can protect the child from the contents of the liquid container since the contents of the liquid container can not be taken out to the outside because the contents of the liquid container can be taken out to the outside. .
또한, 본 발명은 내주면돌기와 외주면돌기를 포함하여 액상용기에서 내용물을 배출하고 다시 막을 때에 용이하게 액상용기의 내용물을 외부로 인출되지 않도록할 수 있어 사용상 편리성을 제공할 수 있는 액상용기의 캡을 제공하는데 그 목적이 있다. In addition, the present invention includes an inner circumferential surface protrusion and an outer circumferential surface protrusion to prevent the contents of the liquid container from being easily drawn out when the contents are discharged from the liquid container and prevented again, so that the cap of the liquid container can provide convenience for use. The purpose is to provide.
또한, 본 발명은 계량수용부에 결합하는 용량조절부를 포함하여 계량하고자 하는 액상용기의 내용물을 손쉽게 계량할 수 있는 액상용기용 캡을 제공하는데 그 목적이 있다. In addition, an object of the present invention is to provide a cap for a liquid container that can easily measure the contents of the liquid container to be weighed, including a capacity adjusting unit coupled to the metering container.
또한, 본 발명은 수용공간에 용량조절부가 위치하여 일정부피를 차지하므로 상기 수용공간에 수용되는 상기 내용물은 상기 수용공간보다 작은 부피를 차지하여, 상기 뚜껑을 열어 수용공간에서 내용물이 인출하더라도 상기 내용물이 수용공간의 외부로 흘러내리지 않아서 사용상 청결함을 유지할 수 있는 액상용기용 캡을 제공하는데 그 목적이 있다. In addition, the present invention occupies a certain volume of the capacity adjusting unit is located in the receiving space, so that the contents contained in the receiving space occupy a smaller volume than the receiving space, even if the contents are drawn out from the receiving space by opening the lid. It is an object of the present invention to provide a cap for a liquid container that can be kept clean in use because it does not flow out of the receiving space.
본 발명은 앞서 본 목적을 달성하기 위하여 다음과 같은 구성을 가진 실시예에 의해 구현된다.The present invention is implemented by the embodiment having the following configuration in order to achieve the above object.
본 발명의 일 실시예에 따르면, 본 발명에 따른 액상용기용 캡은 액상용기의 주입구와 결합하여 상기 액상용기의 주입구를 커버하며 관통형성된 하우징부와; 상기 하우징부를 수용하도록 관통형성되며, 상기 하우징부와 나선회전가능하게 결합하여 상기 액상용기의 내용물을 계량하여 수용하는 계량수용부;를 포함하며, 상기 하우징부는 상기 액상용기의 주입구와 연결되는 주입구연결부와; 상기 주입구연결부의 상측에서 축경되어 연장되며, 외주면을 따라 나선형태로 돌출된 나선돌출부를 포함하는 결합부와; 상기 결합부의 상측과 연결된 삽입봉을 포함하는 배출부;를 포함하며, 상기 계량수용부는 내주면의 상측에 내주면을 따라 돌출되어, 상기 삽입봉이 삽입되는 유입공을 형성하는 수용돌기와; 계량수용부의 외벽과 유입공이 형성된 수용돌기에 둘러쌓인 수용공간과, 상기 내주면의 하측에 나선돌출부가 삽입되는 나선형태로 파인 나선홈을 포함하며, 상기 계량수용부가 상기 하우징부에서 나선회전하여 상기 계량수용부가 상기 하우징부에서 상측으로 이동하는 경우 상기 삽입봉이 상기 유입공에서 이탈하고, 상기 계량수용부가 상기 하우징부에서 하측으로 이동하는 경우 상기 삽입봉이 상기 유입공에 삽입되는 것을 특징으로 한다. According to an embodiment of the present invention, the liquid container cap according to the present invention is coupled to the inlet of the liquid container to cover the inlet of the liquid container and formed through the housing portion; It is formed through the housing portion, and coupled to the housing rotatably rotatably coupled to the metering unit for measuring the contents of the liquid container; containing, the housing portion is connected to the inlet port of the liquid container inlet Wow; A coupling part extending from the upper side of the injection hole connecting part and including a spiral protrusion protruding in a spiral shape along an outer circumferential surface thereof; A discharge part including an insertion rod connected to an upper side of the coupling part, wherein the measuring accommodation part protrudes along an inner circumferential surface on an upper side of the inner circumferential surface to form an inlet hole into which the insertion rod is inserted; A receiving space surrounded by an outer wall of the metering unit and a receiving protrusion formed with an inlet hole, and a spiral groove in which the spiral protrusion is inserted into the lower side of the inner circumferential surface, wherein the metering unit rotates in the housing unit to perform the metering; The insertion rod is separated from the inlet hole when the accommodating part moves upward from the housing part, and the insertion rod is inserted into the inlet hole when the measuring container moves downward from the housing part.
본 발명의 다른 실시예에 따르면, 본 발명에 따른 액상용기용 캡에 있어서 상기 계량수용부는 상단에 계폐가 가능하게 결합하는 뚜껑을 포함하며, 상기 결합부의 상측에는 외주면을 따라 파인 환형홈이 형성되고, 상기 계량수용부의 내주면 하측에는 상기 환형홈에 삽입되는 내주면을 따라 돌출된 환형돌기가 형성되어, 상기 계량수용부가 상기 하우징부에서 나선회전할 때에 상승높이를 제한하여 상기 계량수용부가 상기 하우징부에서 이탈되는 것을 방지할 수 있는 것을 특징으로 한다.According to another embodiment of the present invention, in the cap for the liquid container according to the present invention, the metering portion includes a lid for coupling to the upper end, and the upper side of the coupling portion is formed with a hollow annular groove along the outer circumferential surface And an annular protrusion protruding along the inner circumferential surface inserted into the annular groove below the inner circumferential surface of the metering portion, restricting the lift height when the metering portion rotates in the housing portion, thereby limiting the rising height. Characterized in that can be prevented from being separated.
본 발명의 또 다른 실시예에 따르면, 본 발명에 따른 액상용기용 캡에 있어서 상기 배출부는 상기 계량수용부의 상단과 상기 삽입봉을 연결하는 다수개의 리브와, 상기 리브 사이에 형성된 유출공을 포함하는 것을 특징으로 한다.According to another embodiment of the present invention, in the cap for the liquid container according to the present invention, the discharge portion includes a plurality of ribs connecting the upper end of the metering portion and the insertion rod, and the outlet hole formed between the ribs It is characterized by.
본 발명의 또 다른 실시예에 따르면, 본 발명에 따른 액상용기용 캡은 상기 계량수용부와 상기 하우징부를 수용하도록 관통형성되며, 상기 계량수용부를 회전시키는 보호부를 추가로 포함하는 것을 특징으로 한다. According to another embodiment of the present invention, the cap for the liquid container according to the present invention is characterized in that it further comprises a protective part for penetrating to receive the metering portion and the housing portion, the rotation of the metering portion.
본 발명의 또 다른 실시예에 따르면, 본 발명에 따른 액상용기용 캡에 있어서 상기 계량수용부는 상단이 축경되어 형성되어 상단부와 하단부로 나누어지며, 상기 보호부는 내주면 상측에 환형형태로 돌출된 상부돌출턱과, 상기 상부돌출턱이 형성되어 상기 계량수용부의 상단부를 수용하는 중공이 형성되며, 상기 상단부는 상단에 계폐가 가능하게 결합하는 뚜껑을 포함하는 것을 특징으로 한다.According to another embodiment of the present invention, in the cap for the liquid container according to the present invention, the metering portion is formed by reducing the upper end is divided into the upper end and the lower end, the protective portion protrudes in an annular shape above the inner circumferential surface The upper jaw and the upper projection is formed to form a hollow for accommodating the upper end of the metering portion, the upper end is characterized in that it comprises a lid for coupling to the upper end.
본 발명의 또 다른 실시예에 따르면, 본 발명에 따른 액상용기용 캡에 있어서 상기 보호부는 상기 상부돌출턱 하면에 돌출되는 회전돌출부와, 상기 상부돌출턱 하면에 결합하여 탄성력을 제공하는 탄성부재를 포함하며, 상기 계량수용부는 상기 하단부의 상면에 상기 회전돌출부가 삽입되는 삽입홈을 추가로 포함하는 것을 특징으로 한다. According to still another embodiment of the present invention, in the cap for the liquid container according to the present invention, the protective part is a rotary protrusion protruding from the lower surface of the upper projection jaw, and an elastic member coupled to the lower surface of the upper projection jaw to provide an elastic force It includes, the metering portion is characterized in that it further comprises an insertion groove in which the rotation projection is inserted into the upper surface of the lower end.
본 발명의 또 다른 실시예에 따르면, 본 발명에 따른 액상용기용 캡에 있어서 상기 계량수용부는 하단부의 외주면에 돌출된 외주면돌기를 포함하고, 상기 보호부는 내주면에 돌출된 내주면돌기를 포함하여 상기 계량수용부를 상기 하우징부에서 용이하게 시계방향으로 회전시킬 수 있는 것을 특징으로 한다. According to another embodiment of the present invention, in the cap for the liquid container according to the present invention, the metering portion includes an outer circumferential protrusion protruding on the outer circumferential surface of the lower end, and the protective part includes an inner circumferential surface protrusion protruding on the inner circumferential surface. Receiving portion can be easily rotated clockwise in the housing portion.
본 발명의 또 다른 실시예에 따르면, 본 발명에 따른 액상용기용 캡에 있어서 상기 주입구연결부는 외주면의 하측에 외주면을 따라 돌출된 환형돌출턱을 포함하며, 상기 보호부는 상기 내주면 하측에 내주면을 따라 환형으로 파여 상기 환형돌출턱이 삽입되는 가이드홈을 추가로 포함하여, 상기 보호부가 상기 하우징부에서 이탈되는 것을 방지하는 것을 특징으로 한다. According to another embodiment of the present invention, in the cap for a liquid container according to the present invention, the inlet connection portion includes an annular projection projection protruding along the outer circumferential surface at the lower side of the outer circumferential surface, wherein the protection unit is located along the inner circumferential surface below the inner circumferential surface It further comprises a guide groove in which the annular projection projection is inserted into the annular projection, characterized in that the protective portion to prevent the departure from the housing portion.
본 발명의 또 다른 실시예에 따르면, 본 발명에 따른 액상용기용 캡은 상기 뚜껑 하면에 탈부착 결합되어 수용공간에 수용되는 내용물의 용량을 조절하는 용량조절부를 추가로 포함하는 것을 특징으로 한다. According to another embodiment of the present invention, the cap for a liquid container according to the present invention is characterized in that it further comprises a capacity adjusting unit for detachably coupled to the lower surface of the lid to adjust the capacity of the contents contained in the receiving space.
이상 설명한 바와 같이 본 발명에 따른 액상용기용의 캡은 상기 보호부와 계량수용부 사이에는 탄성부재가 위치하여 상기 보호부를 눌러서 회전돌출부를 삽입홈에 삽입하여 상기 보호부를 돌릴 때에만 액상용기로부터 내용물을 외부로 인출할 수 있어서, 힘이 약한 유아, 어린이는 액상용기의 내용물을 외부로 인출할 수 없어 액상용기의 내용물로부터 어린이 등을 보호할 수 있는 효과가 있다. As described above, the cap for the liquid container according to the present invention has an elastic member located between the protective part and the measuring container part, and the contents from the liquid container only when the rotating part is inserted into the insertion groove by pressing the protective part and turning the protective part. It can be withdrawn to the outside, infants, children with weak strength can not withdraw the contents of the liquid container to the outside has the effect of protecting the child and the like from the contents of the liquid container.
또한, 본 발명은 내주면돌기와 외주면돌기를 포함하여 액상용기에서 내용물을 배출하고 다시 막을 때에 용이하게 액상용기의 내용물을 외부로 인출되지 않도록할 수 있어 사용상 편리성을 제공할 수 있는 효과가 있다. In addition, the present invention includes an inner circumferential surface protrusion and an outer circumferential surface protrusion so that the contents of the liquid container can not be easily drawn out to the outside when the contents are discharged from the liquid container and again blocked, thereby providing convenience in use.
또한, 본 발명은 계량수용부에 결합하는 용량조절부를 포함하여 계량하고자 하는 액상용기의 내용물을 손쉽게 계량할 수 있는 효과가 있다.In addition, the present invention has an effect that can easily measure the contents of the liquid container to be metered, including the capacity adjusting unit coupled to the metering unit.
또한, 본 발명은 수용공간에 용량조절부가 위치하여 일정부피를 차지하므로 상기 수용공간에 수용되는 상기 내용물은 상기 수용공간보다 작은 부피를 차지하여, 상기 뚜껑을 열어 수용공간에서 내용물이 인출하더라도 상기 내용물이 수용공간의 외부로 흘러내리지 않아서 사용상 청결함을 유지할 수 있는 효과가 있다.In addition, the present invention occupies a certain volume of the capacity adjusting unit is located in the receiving space, so that the contents contained in the receiving space occupy a smaller volume than the receiving space, even if the contents are drawn out from the receiving space by opening the lid. It does not flow to the outside of the receiving space has the effect of maintaining cleanliness in use.
도 1은 본 발명에 따른 액상용기용 캡이 액상용기에 결합한 모습을 나타내는 전체 사시도.1 is an overall perspective view showing a state in which the cap for the liquid container according to the present invention coupled to the liquid container.
도 2는 본 발명에 따른 액상용기용 캡의 전체분해 사시도.Figure 2 is a full exploded perspective view of the cap for the liquid container according to the present invention.
도 3는 계량수용부의 부분절단 사시도.3 is a partially cutaway perspective view of the metering portion.
도 4는 본 발명에 따른 액상용기용 캡에서 보호부의 부분절단 사시도.Figure 4 is a partially cut perspective view of the protection portion in the cap for the liquid container according to the present invention.
도 5 내지 도 7은 본 발명에 따른 액상용기용 캡의 작동상태를 나타내는 단면도.5 to 7 is a cross-sectional view showing the operating state of the cap for the liquid container according to the present invention.
이하에서는 본 발명에 따른 액상용기용 캡을 첨부된 도면을 참조하여 상세히 설명한다. 도면들 중 동일한 구성요소들은 가능한 한 어느 곳에서든지 동일한 부호들로 나타내고 있음에 유의해야 한다. 또한 본 발명의 요지를 불필요하게 흐릴 수 있는 공지 기능 및 구성에 대한 상세한 설명은 생략한다. 특별한 정의가 없는 한 본 명세서의 모든 용어는 본 발명이 속하는 기술분야의 통상의 지식을 가진 기술자가 이해하는 당해 용어의 일반적 의미와 동일하고 만약 본 명세서에 사용된 용어의 의미와 충돌하는 경우에는 본 명세서에 사용된 정의에 따른다.Hereinafter, with reference to the accompanying drawings, a cap for a liquid container according to the present invention will be described in detail. It should be noted that the same elements in the figures are represented by the same numerals wherever possible. In addition, detailed descriptions of well-known functions and configurations that may unnecessarily obscure the subject matter of the present invention will be omitted. Unless otherwise defined, all terms in this specification are equivalent to the general meaning of the terms understood by those of ordinary skill in the art to which the present invention pertains and, if they conflict with the meanings of the terms used herein, Follow the definition used in the specification.
도 1은 본 발명에 따른 액상용기용 캡이 액상용기에 결합한 모습을 나타내는 전체 사시도이고, 도 2는 본 발명에 따른 액상용기용 캡의 전체분해 사시도이고, 도 3는 계량수용부의 부분절단 사시도이고, 도 4는 본 발명에 따른 액상용기용 캡에서 보호부의 부분절단 사시도이고, 도 5 내지 도 7은 본 발명에 따른 액상용기용 캡의 작동상태를 나타내는 단면도이다.1 is an overall perspective view showing a state in which a cap for a liquid container according to the present invention is coupled to a liquid container, FIG. 2 is a full exploded perspective view of a cap for a liquid container according to the present invention, and FIG. 4 is a partially cutaway perspective view of a protective part in a cap for a liquid container according to the present invention, and FIGS. 5 to 7 are cross-sectional views illustrating an operating state of the cap for a liquid container according to the present invention.
도 1 내지 7을 참조하면, 본 발명의 따른 액상용기용 캡(2)은 액상용기(1)의 주입구에 결합하여 액상용기(1)의 주입구를 커버하는 하우징부(21)와, 상기 하우징부(21)를 수용하며 액상용기(1)의 내용물을 계량하여 수용하는 계량수용부(23)와, 상기 하우징부(21)와 상기 계량수용부(23)를 수용하여 외면을 형성하는 보호부(25)와, 상기 계량수용부(23)에 삽입되어 계량수용되는 내용물의 양을 조절하는 용량조절부(27)를 포함하는 것을 특징으로 한다.1 to 7, the liquid container cap 2 according to the present invention is coupled to the inlet of the liquid container (1) housing part 21 for covering the inlet of the liquid container (1), and the housing part (21) and a receiving portion 23 for measuring and containing the contents of the liquid container (1), and a protective portion for receiving the housing portion 21 and the measuring receiving portion 23 to form an outer surface ( 25) and the dose adjusting unit 27 is inserted into the metering unit 23 to adjust the amount of the content to be weighed.
상기 하우징부(21)는 액상용기(1)의 주입구와 결합하여 상기 액상용기(1)의 주입구를 커버하며, 액상용기(1)의 내용물을 후술할 계량수용부(23)에 배출하는 구성으로, 주입구연결부(211), 결합부(213), 배출부(215)를 포함한다. The housing part 21 is coupled to the inlet of the liquid container 1 to cover the inlet of the liquid container 1, and discharges the contents of the liquid container 1 to the measuring container 23 to be described later. , Injection port connection part 211, coupling part 213, and outlet part 215.
상기 주입구연결부(211)는 상기 액상용기(1)의 주입구와 나선결결합하여 상기 하우징부(21)와 상기 액상용기(1)를 결합시키는 부분으로, 상하면이 개방된 원통의 형태를 취한다. 상기 주입구연결부(211)의 내주면에는 상기 주입구의 외주면에 형성된 나사선과 대응되는 나사선이 형성되고, 외주면의 하측에는 외주면을 따라 돌출된 환형돌출턱(2111)이 형성된다. The injection hole connecting portion 211 is a portion for coupling the housing portion 21 and the liquid container 1 by spirally coupling the injection hole of the liquid container 1, and has a cylindrical shape having an upper and lower surface open. An inner circumferential surface of the injection hole connecting portion 211 is formed with a thread line corresponding to a screw line formed on the outer circumferential surface of the injection hole, and an annular protrusion step 2111 protruding along the outer circumferential surface is formed below the outer circumferential surface.
상기 결합부(213)는 상기 계량수용부(23)와 결합하여 상기 계량수용부(23)가 상기 하우징부(21)에서 나선 회전가능하게 결합시키는 부분으로, 상기 주입구연결부(211)의 상면에서 축경되어 내부가 관통형성된 원기둥의 형태를 가진다. 상기 결합부(213)의 외주면의 하측에는 외주면을 따라 나선형태로 돌출된 나선돌출부(3131)가 형성된다. 상기 나선돌출부(3131)는 후술할 상기 계량수용부(23)의 나선홈(2335)에 삽입되어 상기 계량수용부(23)가 상기 하우징에서 나선회전가능하게 결합시킨다. 상기 결합부(213)의 상측에는 후술할 계량수용부(23)의 환형돌기(2334)가 삽입되어 상기 계량수용부(23)의 상승 높이를 제한하여 상기 계량수용부(23)가 상기 하우징부(21)에 분리되는 것을 방지하는 환형홈(2133)이 형성된다. The coupling part 213 is a part which is coupled to the metering part 23 to be rotatably coupled to the metering part 23 in the housing part 21, on the upper surface of the inlet connector 211 It is reduced in diameter and has a cylindrical shape with a penetrating interior. On the lower side of the outer circumferential surface of the coupling portion 213 is formed a spiral protrusion 3131 protruding spirally along the outer circumferential surface. The spiral protrusion 3131 is inserted into a spiral groove 2335 of the metering unit 23 to be described later, so that the metering unit 23 is rotatably coupled to the housing. An annular protrusion 2334 of the metering unit 23 to be described later is inserted above the coupling part 213 to limit the height of the metering unit 23 so that the metering unit 23 is the housing part. An annular groove 2133 is formed in 21 to prevent separation.
상기 배출부(215)는 상기 하우징부(21)에서 상기 계량수용부(23)로 내용물을 배출하는 부분으로, 후술할 계량수용부(23)의 유입공(2333a)에 삽입되는 원기둥 형태의 삽입봉(2151)과 상기 삽입봉(2151)과 상기 결합부(213) 상측을 방사형으로 연결하는 다수개의 리브(2153)와, 상기 리브(2153) 사이에 형성된 다수개의 유출공(2155)을 포함한다. The discharge part 215 is a part for discharging the contents from the housing part 21 to the metering part 23, and has a cylindrical shape inserted into the inlet hole 2333a of the metering part 23 to be described later. And a plurality of ribs 2153 to radially connect the rod 2151, the insertion rod 2151, and an upper side of the coupling part 213, and a plurality of outlet holes 2155 formed between the ribs 2153. .
상기 계량수용부(23)는 상기 하우징부(21)를 수용하며, 상기 하우징부(21)와 나선회전가능하게 결합하여 상기 액상용기(1)의 내용물을 계량하여 수용하는 구성으로, 상단부(231)와 하단부(233)를 포함한다. The metering unit 23 accommodates the housing unit 21 and is coupled to the housing unit 21 so as to rotate in a helical manner to measure and receive the contents of the liquid container 1, and an upper end unit 231. ) And the lower end 233.
상기 상단부(231)는 내부가 관통된 원기둥 형태를 취하며 후술할 보호부(25)의 중공(2511)에 삽입되며 수용한 액상용기(1)의 내용물을 외부로 배출한다. 상기 상단부(231)의 상단에는 힌지부재(2313)에 의해 회전가능하게 장착되는 원통형태의 뚜껑(2311)을 포함한다. 상기 뚜껑(2311)의 하면의 중앙에는 후술할 용량조절부(27)와 나선결합할 수 있도록 내주면에 나사선이 형성된 고정부(2311a)가 형성된다. The upper end portion 231 has a cylindrical shape through which the inside is penetrated, and is inserted into the hollow 2511 of the protective part 25 to be described later, and discharges the contents of the liquid container 1 accommodated therein. The upper end of the upper end 231 includes a cylindrical cap 2311 rotatably mounted by the hinge member 2313. In the center of the lower surface of the lid 2311 is formed a fixing portion 2311a formed with a screw thread on the inner circumferential surface so as to be coupled to the capacity adjusting portion 27 to be described later.
상기 하단부(233)는 상기 상단부(231)에 연장되며 내부가 관통된 원기둥 형태를 가지며 상기 상단부(231)보다 더 큰 직경을 가진다. 상기 하단부(233)는 삽입홈(2311), 외주면돌기(2332), 수용돌기(2333), 환형돌기(2334), 나선홈(2335)을 포함한다.The lower end portion 233 extends to the upper end portion 231 and has a cylindrical shape penetrating therein and has a larger diameter than the upper end portion 231. The lower end portion 233 includes an insertion groove 2311, an outer circumferential protrusion 2332, a receiving protrusion 2333, an annular protrusion 2334, and a spiral groove 2335.
상기 삽입홈(2311)은 상기 하단부(233)의 상면에 방사형으로 파인 다수개의 홈으로, 상기 삽입홈(2311)에는 후술할 회전돌출턱이 삽입되어 상기 보호부(25)를 회전시킬 때에 상기 계량수용부(23)가 상기 하우징부(21)에서 나선회전가능하게 한다. The insertion groove 2311 is a plurality of grooves radially dug on the upper surface of the lower end portion 233, the insertion groove 2311 is inserted into the rotary projection jaw to be described later when the metering portion 25 to rotate the metering Receiving portion 23 makes it possible to rotate in the housing portion (21).
상기 외주면돌기(2332)는 상기 하단부(233)의 외주면을 따라 반시계방향으로 경사지어 90도로 절단된 형태를 취하여 경사면(2332a)과 수직면(2332b)을 형성한다. 상기 외주면돌기(2332)는 후술할 보호부(25)와 내주면돌기(254)와 맞물리어 상기 계량수용부(23)를 상기 하우징부(21)에서 반시계방향으로 회전이 용이하게 한다. 상기 외주면돌기(2332)와 상기 내주면돌기(254)의 맞물리어 상기 계량수용부(23)가 상기 하우징부(21)에서 나선회전하는 작동과정은 하기에서 자세히 설명하기로 한다.The outer circumferential surface protrusion 2332 is inclined counterclockwise along the outer circumferential surface of the lower end portion 233 and is cut at 90 degrees to form an inclined surface 2332a and a vertical surface 2332b. The outer circumferential projection 2332 is engaged with the protective portion 25 and the inner circumferential projection 254 to be described later to facilitate the rotation of the metering portion 23 counterclockwise from the housing portion 21. The operation process of the outer peripheral surface protrusion 2332 and the inner peripheral surface protrusion 254 meshed with the metering portion 23 in a spiral rotation in the housing portion 21 will be described in detail below.
상기 수용돌기(2333)는 상기 하단부(233)의 내주면 상측에 내주면을 따라 돌출되며, 상면이 평행하고 하면이 중앙으로 갈수록 상기 수용돌기(2333)의 뚜께가 얇아지도록 경사진 형태를 취한다. 상기 유입공(2333a)은 상기 수용돌기(2333)가 형성됨으로써 상기 하단부(233)의 내측에 형성된 공으로, 상기 하우징부(21)의 삽입봉(2151)이 삽입된다.The receiving protrusion 2333 protrudes along the inner circumferential surface above the inner circumferential surface of the lower end portion 233, and has an inclined shape so that the upper surface is parallel and the thickness of the receiving protrusion 2333 becomes thinner toward the center. The inlet hole (2333a) is a ball formed inside the lower end portion 233 by the receiving protrusion (2333), the insertion rod (2151) of the housing portion 21 is inserted.
상기 환형돌기(2334)는 상기 하단부(233)의 수용돌기(2333) 하측에 환형의 형태로 돌출된 돌기로 상기 하우징부(21)의 환형홈(2133)에 삽입되어 상기 계량수용부(23)가 상기 하우징부(21)에서 이탈되는 것을 방지한다. 상기 계량수용부(23)는 상기 하우징부(21)에서 나선회전하므로, 상기 계량수용부(23)가 상기 하우징부(21)에서 상하이동이 가능하도록 상기 환형홈(2133)의 높이는 상기 환형돌기(2334)의 높이보다 더 크게하여야 한다.The annular projection 2334 is inserted into the annular groove 2133 of the housing portion 21 as a projection protruding in an annular shape below the receiving projection 2333 of the lower end portion 233 and the measurement accommodation portion 23. Is prevented from being separated from the housing part 21. Since the metering portion 23 spirally rotates in the housing portion 21, the height of the annular groove 2133 is increased so that the metering portion 23 is movable in the housing portion 21. 2334).
상기 나선홈(2335)은 상기 하단부(233)의 환형돌기(2334) 하측에 나선형태로 파인 홈으로 상기 하우징부(21)의 나선돌출부(3131)가 삽입되어, 상기 계량수용부(23)가 상기 하우징부(21)에 나선회전이 가능하도록 한다. The spiral groove 2335 is a spiral groove grooved in a spiral shape below the annular projection 2334 of the lower end portion 233, so that the spiral protrusion 3131 of the housing portion 21 is inserted into the spiral groove 2335. Spiral rotation of the housing portion 21 is enabled.
상기와 같은 구성을 가지는 계량수용부(23)에 있어서, 상기 계량수용부(23)의 내면에는 외측면은 상단부(231)와 하단부(233)에 둘러쌓이고, 하면은 중공(2511)이 형성된 수용돌기(2333)가 위치하고, 상면은 두껑에 의해 커버되는 수용공간(S)이 형성된다. 상기 수용공간(S)에는 상기 중공(2511)을 통해서 액상용기(1)의 내용물을 수용하게 된다. 상기 수용공간(S)은 일정한 부피를 형성하므로 상기 수용공간(S)에 액상용기(1)의 내용물을 가득 채우는 경우 일정부피의 내용물을 수용할 수 있게 된다. 상기 수용공간(S)에 내용물을 계량수용하는 작동원리는 하기에서 자세히 설명하기로 한다. In the metering portion 23 having the above-described configuration, an inner surface of the metering portion 23 is surrounded by an upper end portion 231 and a lower end portion 233, and a lower surface thereof has a hollow 2511 formed therein. Projection 2333 is located, the upper surface is formed with a receiving space (S) covered by the lid. The accommodation space (S) accommodates the contents of the liquid container (1) through the hollow (2511). Since the accommodation space (S) forms a constant volume, when the contents of the liquid container 1 are filled in the accommodation space (S), the contents of a predetermined volume can be accommodated. The operation principle of measuring and receiving the contents in the accommodation space (S) will be described in detail below.
상기 보호부(25)는 상기 하우징부(21)와 상기 계량수용부(23)를 수용하여 외면을 형성하는 구성으로, 내부관통된 원기둥형태를 취하며 상기 보호부(25)의 회전시 상기 계량수용부(23)도 함께 회전하게 된다. 상기 보호부(25)는 상부돌출턱(251), 회전돌출부(252), 탄성부재(253), 내주면돌기(254), 가이드홈(255)을 포함한다. The protection part 25 is configured to receive the housing part 21 and the measurement receiving part 23 to form an outer surface. The protection part 25 takes the form of an inner through cylinder and measures the measurement when the protection part 25 rotates. Receptacle 23 is also rotated together. The protection part 25 includes an upper protrusion jaw 251, a rotation protrusion 252, an elastic member 253, an inner circumferential protrusion 254, and a guide groove 255.
상기 상부돌출턱(251)은 상기 보호부(25)의 내주면 상측에 환형형태로 돌출된 턱으로, 상기 상부돌출턱(251)이 형성됨으로써 상기 상부돌출턱(251)에 둘러쌓인 중공(2511)이 형성된다. 상기 중공(2511)에는 상기 계량수용부(23)의 상단부(231)가 수용된다. The upper protruding jaw 251 is a jaw protruding in an annular shape on the inner circumferential surface of the protective part 25, and the upper protruding jaw 251 is formed so that the hollow 2511 surrounded by the upper protruding jaw 251. Is formed. The upper portion 231 of the metering portion 23 is accommodated in the hollow 2511.
상기 회전돌출부(252)는 상기 상부돌출턱(251) 하면에 방사형으로 다수 개가 돌출되며, 상기 계량수용부(23)의 삽입홈(2311)에 삽입되어 상기 보호부(25)를 회전시킬 때에 상기 계량수용부(23)가 상기 하우징부(21)에서 나선회전가능하게 한다.The rotation protrusion 252 is radially projected on the lower surface of the upper projection jaw 251, and is inserted into the insertion groove 2311 of the meter receiving portion 23 to rotate the protective portion 25 The metering portion 23 makes it possible to rotate the screw in the housing portion 21.
상기 탄성부재(253)는 상기 상부돌출턱(251) 하면에 결합하여 탄성력을 제공하는 구성으로 고무 등이 사용될 수 있다. 상기 탄성부재(253)는 상기 보호부(25)의 회전돌출부(252) 하면과 상기 하단부(233) 상면에 위치하여 상기 보호부(25)의 회전돌출부(252)가 상기 하단부(233)의 삽입홈(2311)에 삽입되는 것을 방지하므로 상기 계량수용부(23)가 임으로 회전하는 것을 방지한다. 상기 계량수용부(23)를 상기 하우징부(21)에서 반시계방향으로 회전시키고자하는 경우에는 상기 보호부(25)를 눌러 상기 탄성부재(253)를 수축시켜 상기 회전돌출부(252)가 상기 삽입홈(2311)에 삽입되도록 한다. The elastic member 253 is coupled to the lower surface of the upper projection jaw (251) may be used in a configuration such as rubber to provide an elastic force. The elastic member 253 is positioned on the lower surface of the rotary protrusion 252 and the upper surface of the lower end 233 of the protective part 25 so that the rotary protrusion 252 of the protective part 25 is inserted into the lower end 233. Since it is prevented from being inserted into the groove 2311, the meter receiving portion 23 is prevented from rotating randomly. In the case in which the meter receiving part 23 is to be rotated counterclockwise from the housing part 21, the protective part 25 is pressed to constrict the elastic member 253 so that the rotation protrusion part 252 may be used. To be inserted into the insertion groove (2311).
상기 내주면돌기(254)는 상기 보호부(25)의 내주면을 따라 시계방향으로 경사지어 90도로 절단된 형태를 취하여 경사면(2541)과 수직면(2542)을 형성한다. 상기 내주면돌기(254)는 상기 계량수용부(23)의 외주면돌기(2332)와 맞물리어 상기 계량수용부(23)를 상기 하우징부(21)에서 시계방향으로 회전이 용이하게 한다. 상기 내주면돌기(254)와 상기 외주면돌기(2332)가 상기와 같이 경사면과 수직면을 형성하는 이유는 상기 내주면돌기(254)와 상기 외주면돌기(2332)가 상기 계량수용부(23)를 상기 하우징부(21)에서 시계방향으로만 회전시키기 위해서다. 상기 내주면돌기(254)와 상기 외주면돌기(2332)의 맞물리어 상기 계량수용부(23)가 상기 하우징부(21)에서 나선회전하는 작동과정은 하기에서 자세히 설명하기로 한다.The inner circumferential surface protrusion 254 is inclined clockwise along the inner circumferential surface of the protective part 25 to be cut at 90 degrees to form an inclined surface 2541 and a vertical surface 2552. The inner circumferential surface protrusion 254 meshes with the outer circumferential surface protrusion 2332 of the measurement accommodation part 23 to facilitate rotation of the measurement accommodation part 23 clockwise from the housing part 21. The inner circumferential surface protrusion 254 and the outer circumferential surface protrusion 2332 form a vertical plane with the inclined surface as described above, because the inner circumferential surface protrusion 254 and the outer circumferential surface protrusion 2332 are formed on the housing portion. To rotate clockwise in (21) only. The operation process of the inner circumferential surface protrusion 254 and the outer circumferential surface protrusion 2332 engaged with the metering portion 23 in a helical rotation in the housing portion 21 will be described in detail below.
상기 가이드홈(255)은 상기 내주면 하측에 내주면을 따라 환형으로 파인홈으로 상기 하우징부(21)의 환형돌출턱(2111)이 삽입되어 상기 보호부(25)가 상기 하우징부(21)에서 이탈되는 것을 방지한다. 상기 보호부(25)는 상기 계량수용부(23) 사이에는 상기 탄성부재(253)가 위치하여 상기 보호부(25)가 상하이동이 가능하므로 상기 가이드홈(255)의 높이는 상기 환형돌출턱(2111)의 높이보다 더 크게하는 것이 바람직하다. The guide groove 255 is an annular projection jaw (2111) of the housing portion 21 is inserted into the annular groove along the inner circumferential surface below the inner circumferential surface so that the protective portion 25 is separated from the housing portion 21 Prevent it. The protective part 25 is the elastic member 253 is located between the measuring and receiving part 23, the protective part 25 can be moved to Shanghai, so the height of the guide groove 255 is the annular projection step 2111 It is desirable to make it larger than the height.
상기 용량조절부(27)는 일정형상을 가지고, 바람직하게는 원통형의 형상을 가지며, 외측면 상측에 나사선이 형성되어 상기 뚜껑(2311)에 고정부(2311a)에 나선결합하여 상기 뚜껑(2311)을 닫았을 때 수용공간(S)에 위치한다. 상기 수용공간(S)은 일정한 부피를 가지고 있는데 상기 수용공간(S)에 수용되는 내용물의 부피를 조절하기 위해서 다양한 부피를 가지는 용량조절부(27)를 상기 뚜껑(2311)에 결합시킨다. The dose adjusting portion 27 has a predetermined shape, preferably has a cylindrical shape, a screw thread is formed on the outer side surface of the cap 2311 is spirally coupled to the fixing portion 2311a to the lid 2311. It is located in the receiving space (S) when closed. The accommodation space (S) has a constant volume, in order to adjust the volume of the contents contained in the accommodation space (S) is coupled to the lid 2311 with a capacity adjusting unit 27 having a variety of volumes.
이하에서 본 발명에 따른 액상용기의 캡의 결합관계와 액상용기의 내용물을 계량수용하는 작동과정을 도 1, 도 2, 도 5 내지 도 7을 참조하여 살펴보면, 먼저 액상용기의 캡의 결합관계를 살펴보면, 상기 하우징부(21)가 상기 주입구연결부(211)의 나사선(2113)과 대응되는 액상용기(1)의 주입구의 나사선에 의해 상기 액상용기(1)와 나선결합하고 있다. 상기 액상용기(1)와 결합한 상기 하우징부(21)의 환형홈(2133)에는 상기 계량수용부(23)의 환형돌기(2334)가 삽입되고, 상기 하우징부(21)의 나선돌출부(3131)가 상기 계량수용부(23)의 나선홈(2335)에 삽입되어 상기 계량수용부(23)가 상기 하우징부(21)에서 나선회전할 수 있도록 결합하고 있다. 상기 계량수용부(23)와 결합한 하우징부(21)의 환형돌출턱(2111)은 상기 보호부(25)의 가이드홈(255)에 삽입되어 상기 보호부(25)는 상기 하우징부(21)와 상기 계량수용부(23)를 수용하고 있다. 또한 상기 용량조절부(27)는 상기 뚜껑(2311)의 하면에 나사결합하여 연결되어 있다.Hereinafter, referring to Figures 1, 2, 5 to 7 of the coupling relationship of the cap of the liquid container according to the present invention and the operation of measuring the contents of the liquid container, the coupling relationship of the cap of the liquid container Looking at it, the housing part 21 is helically coupled to the liquid container 1 by a screw thread of the injection port of the liquid container 1 corresponding to the screw thread 2113 of the injection hole connecting portion 211. The annular projection 2334 of the measuring container 23 is inserted into the annular groove 2133 of the housing portion 21 coupled to the liquid container 1, and the spiral protrusion 3131 of the housing portion 21 is inserted therein. Is inserted into the spiral groove 2335 of the metering unit 23 is coupled to the metering unit 23 to rotate in a spiral in the housing portion (21). The annular projection jaw 2111 of the housing portion 21 coupled to the metering portion 23 is inserted into the guide groove 255 of the protection portion 25 so that the protection portion 25 is the housing portion 21. And the metering unit 23 are accommodated. In addition, the dose adjusting unit 27 is connected to the lower surface of the lid 2311 by screwing.
상기 액상용기(1)의 내용물을 계량수용하는 작동과정을 살펴보면, 도 5의 상태에서 뚜껑(2311)을 열어서 용량조절부(27)를 삽입하고 뚜껑(2311)을 닫는다. 상기 수용공간(S)은 일정량의 내용물을 수용할 수 있는데 부피가 다른 용량조절부(27)를 삽입하여 상기 수용공간(S)에 수용되는 내용물의 양을 조절할 수 있다. 예컨대 수용공간(S)이 10ml의 내용물을 수용하는데 8ml의 내용물을 계량수용하고자 하는 경우에는 부피가 2ml의 용량조절부(27)를 뚜껑(2311)의 하면에 결합하면 된다. Looking at the operation of measuring the contents of the liquid container (1), in the state of Figure 5 by opening the lid 2311, inserting the capacity adjusting unit 27 and closes the lid (2311). The accommodation space (S) can accommodate a certain amount of content, it is possible to adjust the amount of the content contained in the accommodation space (S) by inserting a volume control unit 27 having a different volume. For example, if the storage space (S) accommodates the contents of 10ml, and wants to accommodate the contents of 8ml, the volume control unit 27 having a volume of 2ml may be coupled to the lower surface of the lid 2311.
상기 용량조절부(27)를 삽입한 후에 상기 보호부(25)를 눌러 상기 탄성부재(253)를 수축시키면 상기 회전돌출부(252)가 상기 계량수용부(23)의 삽입홈(2311)에 삽입된다. 이 상태에서 상기 보호부(25)를 반시계방향으로 돌리면 상기 계량수용부(23)는 상기 보호부(25)와 일체로 회전하여 상기 계량수용부(23)는 상기 하우징부(21)에서 반시계방향으로 나선회전하여 상기 상측으로 이동한다. 상기 보호부(25)를 누르지 않고 보호부(25)를 반시계방향으로 돌리면 상기 내주면돌기(254)와 상기 외주면돌기(2332)는 경사면을 타고 미끄러짐으로 상기 계량수용부(23)를 반시계방향으로 회전시킬 수 없다. 상기 계량수용부(23)의 환형돌기(2334)는 상기 환형홈(2133)에 삽입되어 있음으로 상기 계량수용부(23)의 상승높이를 제한하여 상기 계량수용부(23)가 상기 하우징부(21)에서 이탈되는 것을 방지한다. 상기 계량수용부(23)가 상기 하우징부(21)에서 상측으로 이동하면, 상기 유입공(2333a)에 삽입되어 있던 삽입봉(2151)이 이탈하여 상기 유입공(2333a)이 개방된다. After the dose adjusting part 27 is inserted, the protective member 25 is pressed to shrink the elastic member 253 so that the rotary protrusion 252 is inserted into the insertion groove 2311 of the meter receiving part 23. do. In this state, when the protection unit 25 is turned counterclockwise, the metering unit 23 rotates integrally with the protection unit 25 so that the metering unit 23 is half in the housing unit 21. Spirally rotate clockwise to move upward. When the protection unit 25 is turned counterclockwise without pressing the protection unit 25, the inner circumferential surface protrusion 254 and the outer circumferential surface protrusion 2332 slide on an inclined surface to counterclockwise the measurement accommodation unit 23. Cannot be rotated. Since the annular projection 2334 of the metering portion 23 is inserted into the annular groove 2133, the height of the metering portion 23 is limited to limit the rising height of the metering portion 23. 21) to prevent deviation. When the meter-receiving portion 23 moves upward from the housing portion 21, the insertion rod (2151) inserted into the inlet hole (2333a) is separated and the inlet hole (2333a) is opened.
상기 삽입봉(2151)이 상기 유입공(2333a)에서 이탈한 상태에서 상기 액상용기(1)를 180도 회전시키면 상기 액상용기(1)의 내용물이 상기 하우징부(21)의 유출공(2155)을 따라 유입공(2333a)에 흘러들어가 도 6과 같이 상기 수용공간(S)에 저장된다. 상기 수용공간(S)에 내용물이 가득 찬 후에 상기 보호부(25)를 시계방향으로 돌리면 상기 내주면돌기(254)의 수직면이 상기 외주면돌기(2332)의 수직면을 밀어서 상기 계량수용부(23)가 시계방향으로 회전하도록 한다. 상기 보호부(25)를 눌러서 상기 보호부(25)를 시계방향으로 돌려 상기 계량수용부(23)도 함께 시계방향으로 회전시킬 수도 있으나 보호부(25)를 누르지 않은 상태에서도 상기 보호부(25)를 시계방향으로 회전시킴으로 쉽게 상기 계량수용부(23)를 시계방향으로 회전시킬 수 있다. 상기 계량수용부(23)가 상기 하우징부(21)에서 시계방향으로 나선회전함으로 상기 계량수용부(23)는 하측으로 이동하여 다시 삽입봉(2151)이 유입공(2333a)에 삽입되어 유입공(2333a)을 막는다. 상기와 같은 상태에서 상기 수용공간(S)에는 액상용기(1)의 내용물이 가득차 계량수용된다. 상기와 같은 상태에서 도 7과 같이 180도 회전하더라도 상기 수용공간(S)에 저장된 내용물을 다시 액상용기(1)로 배출되지 않으므로 뚜껑(2311)을 열어 계량수용된 내용물을 외부로 인출할 수 있다. When the insertion rod (2151) is rotated 180 degrees in the state separated from the inlet hole (2333a), the contents of the liquid container (1) is an outlet hole (2155) of the housing portion 21 Along the inflow hole (2333a) is stored in the accommodation space (S) as shown in FIG. When the protective part 25 is turned clockwise after the contents are filled in the accommodation space S, the vertical surface of the inner circumferential surface protrusion 254 pushes the vertical surface of the outer circumferential surface protrusion 2332 so that the measuring accommodation part 23 is Rotate clockwise. While pressing the protection part 25, the protection part 25 can be turned clockwise to rotate the metering part 23 clockwise as well, but the protection part 25 can be rotated even when the protection part 25 is not pressed. ) By rotating the clockwise direction can easily rotate the meter-receiving portion 23 in the clockwise direction. The metering unit 23 is rotated in a clockwise direction in the housing 21, the metering unit 23 is moved to the lower side and the insertion rod (2151) is inserted into the inlet (2333a) inlet hole again Block (2333a) In the above state, the accommodation space (S) is filled with the contents of the liquid container 1 is filled with water. In the above state, even when rotated 180 degrees as shown in FIG. 7, since the contents stored in the accommodation space S are not discharged back to the liquid container 1, the lid 2311 may be opened to draw out the measured contents.
이와 같은 본 발명의 일 실시예에 따른 액상용기용 캡은 상기 보호부와 계량수용부 사이에는 탄성부재가 위치하여 상기 보호부를 눌러서 회전돌출부를 삽입홈에 삽입하여 상기 보호부를 돌릴 때에만 액상용기로부터 내용물을 외부로 인출할 수 있어서, 힘이 약한 유아, 어린이는 액상용기의 내용물을 외부로 인출할 수 없어 액상용기의 내용물로부터 어린이 등을 보호할 수 있고, 내주면돌기와 외주면돌기를 포함하여 액상용기에서 내용물을 배출하고 다시 막을 때에 용이하게 액상용기의 내용물을 외부로 인출되지 않도록 할 수 있어 사용상 편리성을 제공할 수 있고, 계량수용부에 결합하는 용량조절부를 포함하여 계량하고자 하는 액상용기의 내용물을 손쉽게 계량할 수 있다. Such a cap for a liquid container according to an embodiment of the present invention from the liquid container only when the elastic member is positioned between the protective part and the metering part to press the protective part to insert the rotary protrusion into the insertion groove to turn the protective part. As the contents can be withdrawn to the outside, infants and children who are weak in strength can not withdraw the contents of the liquid container to the outside to protect children from the contents of the liquid container, and the liquid container including the inner and outer surface projections When discharging and reclosing the contents, it is possible to prevent the contents of the liquid container from being easily taken out to the outside, thereby providing convenience in use, and including the capacity adjusting unit coupled to the measuring container, Easy to weigh
이상에서, 출원인은 본 발명의 다양한 실시예들을 설명하였지만, 이와 같은 실시예들은 본 발명의 기술적 사상을 구현하는 일 실시예일 뿐이며, 본 발명의 기술적 사상을 구현하는 한 어떠한 변경예 또는 수정예도 본 발명의 범위에 속하는 것으로 해석되어야 한다.In the above, the Applicant has described various embodiments of the present invention, but these embodiments are merely one embodiment for implementing the technical idea of the present invention, and any changes or modifications may be made to the present invention as long as the technical idea of the present invention is implemented. It should be interpreted as falling within the scope of.

Claims (9)

  1. 액상용기의 주입구와 결합하여 상기 액상용기의 주입구를 커버하며 관통형성된 하우징부와; 상기 하우징부를 수용하도록 관통형성되며, 상기 하우징부와 나선회전가능하게 결합하여 상기 액상용기의 내용물을 계량하여 수용하는 계량수용부;를 포함하며,A housing part coupled to the inlet of the liquid container to cover the inlet of the liquid container and formed therethrough; It is formed through to accommodate the housing portion, and coupled to the housing rotatably rotatable metering portion for measuring and containing the contents of the liquid container;
    상기 하우징부는 상기 액상용기의 주입구와 연결되는 주입구연결부와; 상기 주입구연결부의 상측에서 축경되어 연장되며, 외주면을 따라 나선형태로 돌출된 나선돌출부를 포함하는 결합부와; 상기 결합부의 상측과 연결된 삽입봉을 포함하는 배출부;를 포함하며, The housing portion and the inlet connecting portion connected to the inlet of the liquid container; A coupling part extending from the upper side of the injection hole connecting part and including a spiral protrusion protruding in a spiral shape along an outer circumferential surface thereof; And a discharge part including an insertion rod connected to an upper side of the coupling part.
    상기 계량수용부는 내주면의 상측에 내주면을 따라 돌출되어, 상기 삽입봉이 삽입되는 유입공을 형성하는 수용돌기와; 계량수용부의 외벽과 유입공이 형성된 수용돌기에 둘러쌓인 수용공간과, 상기 내주면의 하측에 나선돌출부가 삽입되는 나선형태로 파인 나선홈을 포함하며,The metering portion protrudes along the inner circumferential surface above the inner circumferential surface, and includes a receiving protrusion forming an inlet hole into which the insertion rod is inserted; It includes a receiving space enclosed in the receiving wall formed with the outer wall and the inlet hole of the metering portion, and the spiral grooves in the spiral shape in which the spiral projection is inserted in the lower side of the inner peripheral surface,
    상기 계량수용부가 상기 하우징부에서 나선회전하여 상기 계량수용부가 상기 하우징부에서 상측으로 이동하는 경우 상기 삽입봉이 상기 유입공에서 이탈하고, 상기 계량수용부가 상기 하우징부에서 하측으로 이동하는 경우 상기 삽입봉이 상기 유입공에 삽입되는 것을 특징으로 하는 액상용기용 캡. The insertion rod is separated from the inlet hole when the metering unit rotates spirally from the housing part and the metering unit moves upward from the housing part, and when the metering unit moves downward from the housing part, the insertion rod is moved. Cap for a liquid container, characterized in that inserted into the inlet hole.
  2. 제 1 항에 있어서,The method of claim 1,
    상기 계량수용부는 상단에 계폐가 가능하게 결합하는 뚜껑을 포함하며,The metering portion includes a lid that is coupled to the top to enable the closing,
    상기 결합부의 상측에는 외주면을 따라 파인 환형홈이 형성되고,On the upper side of the coupling portion is formed an annular groove along the outer peripheral surface,
    상기 계량수용부의 내주면 하측에는 상기 환형홈에 삽입되는 내주면을 따라 돌출된 환형돌기가 형성되어,Under the inner circumferential surface of the metering portion is formed an annular projection protruding along the inner circumferential surface is inserted into the annular groove,
    상기 계량수용부가 상기 하우징부에서 나선회전할 때에 상승높이를 제한하여 상기 계량수용부가 상기 하우징부에서 이탈되는 것을 방지할 수 있는 것을 특징으로 하는 액상용기용 캡.Caps for the liquid container, characterized in that the metering portion is prevented from being separated from the housing by limiting the height of the lift when the metering portion rotates in the housing portion.
  3. 제 2 항에 있어서, 상기 배출부는The method of claim 2, wherein the discharge portion
    상기 계량수용부의 상단과 상기 삽입봉을 연결하는 다수개의 리브와, 상기 리브 사이에 형성된 유출공을 포함하는 것을 특징으로 하는 액상용기용 캡.Cap for the liquid container, characterized in that it comprises a plurality of ribs connecting the upper end and the insertion rod and the outlet hole formed between the ribs.
  4. 제 1 항에 있어서, 상기 액상용기용 캡은The method of claim 1, wherein the cap for the liquid container
    상기 계량수용부와 상기 하우징부를 수용하도록 관통형성되며, 상기 계량수용부를 회전시키는 보호부를 추가로 포함하는 것을 특징으로 하는 액상용기용 캡.Caps for the liquid container, characterized in that it further comprises a protective part for penetrating to receive the metering portion and the housing portion, to rotate the metering portion.
  5. 제 4 항에 있어서, The method of claim 4, wherein
    상기 계량수용부는 상단이 축경되어 형성되어 상단부와 하단부로 나누어지며,The metering portion is formed by reducing the upper end is divided into an upper end and a lower end,
    상기 보호부는 내주면 상측에 환형형태로 돌출된 상부돌출턱과, 상기 상부돌출턱이 형성되어 상기 계량수용부의 상단부를 수용하는 중공이 형성되며,The protection part is formed in the upper protrusion projection protruding in an annular shape on the inner circumferential surface, the upper protrusion projection is formed to receive the upper end of the measuring accommodation portion,
    상기 상단부는 상단에 계폐가 가능하게 결합하는 뚜껑을 포함하는 것을 특징으로 하는 액상용기용 캡.The upper end cap for a liquid container, characterized in that it comprises a lid that can be coupled to the upper end possible.
  6. 제 5 항에 있어서, The method of claim 5,
    상기 보호부는 상기 상부돌출턱 하면에 돌출되는 회전돌출부와, 상기 상부돌출턱 하면에 결합하여 탄성력을 제공하는 탄성부재를 포함하며,The protection unit includes a rotation protrusion projecting on the lower surface of the upper projection jaw, and an elastic member coupled to the lower surface of the upper projection jaw to provide an elastic force,
    상기 계량수용부는 상기 하단부의 상면에 상기 회전돌출부가 삽입되는 삽입홈을 추가로 포함하는 것을 특징으로 하는 액상용기용 캡.The meter container is a liquid container cap, characterized in that further comprising an insertion groove into which the rotary projection is inserted into the upper surface of the lower end.
  7. 제 6 항에 있어서,The method of claim 6,
    상기 계량수용부는 하단부의 외주면에 돌출된 외주면돌기를 포함하고,The metering portion includes an outer peripheral surface protrusion protruding from the outer peripheral surface of the lower end portion,
    상기 보호부는 내주면에 돌출된 내주면돌기를 포함하여The protection part includes an inner circumferential protrusion protruding from the inner circumferential surface
    상기 계량수용부를 상기 하우징부에서 용이하게 시계방향으로 회전시킬 수 있는 것을 특징으로 하는 액상용기용 캡.Cap for the liquid container, characterized in that the metering portion can be easily rotated clockwise in the housing portion.
  8. 제 7 항에 있어서,The method of claim 7, wherein
    상기 주입구연결부는 외주면의 하측에 외주면을 따라 돌출된 환형돌출턱을 포함하며,The injection hole connecting portion includes an annular projection projection protruding along the outer circumferential surface on the lower side of the outer circumferential surface,
    상기 보호부는 상기 내주면 하측에 내주면을 따라 환형으로 파여 상기 환형돌출턱이 삽입되는 가이드홈을 추가로 포함하여,The protection part further comprises a guide groove in which the annular projection jaw is inserted into the annular projection along the inner circumferential surface below the inner circumferential surface,
    상기 보호부가 상기 하우징부에서 이탈되는 것을 방지하는 것을 특징으로 하는 액상용기용 캡.Cap for the liquid container, characterized in that the protective portion to prevent the departure from the housing portion.
  9. 제 5 항 내지 제 8항 중 어느 한 항에 있어서, 상기 액상용기용 캡은The liquid container cap according to any one of claims 5 to 8, wherein
    상기 뚜껑 하면에 탈부착 결합되어 수용공간에 수용되는 내용물의 용량을 조절하는 용량조절부를 추가로 포함하는 것을 특징으로 하는 액상용기용 캡.Caps for a liquid container, characterized in that it further comprises a capacity adjusting unit for detachably coupled to the lower surface of the lid to adjust the capacity of the contents contained in the receiving space.
PCT/KR2010/007689 2010-01-07 2010-11-03 Cap for a liquid container WO2011083904A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20100001203A KR101185392B1 (en) 2010-01-07 2010-01-07 Cap of liquid case
KR10-2010-0001203 2010-01-07

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WO2011083904A2 true WO2011083904A2 (en) 2011-07-14
WO2011083904A3 WO2011083904A3 (en) 2011-09-09

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Citations (4)

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