JP2015008799A - Agent volatilization container - Google Patents

Agent volatilization container Download PDF

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Publication number
JP2015008799A
JP2015008799A JP2013134889A JP2013134889A JP2015008799A JP 2015008799 A JP2015008799 A JP 2015008799A JP 2013134889 A JP2013134889 A JP 2013134889A JP 2013134889 A JP2013134889 A JP 2013134889A JP 2015008799 A JP2015008799 A JP 2015008799A
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bottom wall
container
opening
chemical
wall portion
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JP6170759B2 (en
Inventor
壮史 村山
Takeshi Murayama
壮史 村山
早苗 村上
Sanae Murakami
早苗 村上
真衣 森永
Mai Morinaga
真衣 森永
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Kobayashi Pharmaceutical Co Ltd
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Kobayashi Pharmaceutical Co Ltd
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Priority to JP2013134889A priority Critical patent/JP6170759B2/en
Priority to PCT/JP2014/066650 priority patent/WO2014208530A1/en
Priority to TW103122064A priority patent/TWI670093B/en
Publication of JP2015008799A publication Critical patent/JP2015008799A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D1/00Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0223Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
    • B65D1/0261Bottom construction
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/015Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • A61L9/04Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
    • A61L9/12Apparatus, e.g. holders, therefor
    • A61L9/127Apparatus, e.g. holders, therefor comprising a wick

Abstract

PROBLEM TO BE SOLVED: To provide an agent volatilization container allowing an agent in the container to be used up, even with use of a rod-like volatilizer.SOLUTION: The agent volatilization container includes: a container having an internal space surrounded by a bottom wall part and a peripheral wall part and an upper opening, which accommodates a liquid agent in the internal space; and a plurality of rod-like volatilizers inserted in the internal space through the opening with one-side ends projecting from the opening. The accommodation container allows a straight line connecting the circumference of the inner wall of the bottom wall part and the inner circumference of the opening to be positioned in the internal space. The bottom wall part has a bulge part bulging from the circumference of the inner wall face of the bottom wall part toward the center.

Description

本発明は、薬剤揮散器に関する。   The present invention relates to a chemical volatilizer.

従来より、種々の形態の芳香装置が提案されており、例えば、特許文献1には、上部に開口を有する容器に、液状の薬剤を収容し、さらに容器の開口から複数の棒状の揮散体を挿入して薬剤に浸した薬剤揮散器が開示されている。この薬剤揮散器では、薬剤が棒状の揮散体を伝い、そして外部に揮散することで、芳香効果を得ている。   Conventionally, various forms of fragrance devices have been proposed. For example, in Patent Document 1, a liquid medicine is accommodated in a container having an opening in the upper portion, and a plurality of rod-shaped volatilizers are further provided from the opening of the container. A drug volatilizer inserted and immersed in the drug is disclosed. In this chemical volatilizer, the chemical is transmitted through a rod-shaped volatilized body and volatilized to the outside, thereby obtaining an aroma effect.

特開2011−4867号公報JP 2011-4867 A

しかしながら、上記のような薬剤揮散器では、容器内のすべての薬剤を使い切ることができないおそれがあった。すなわち、揮散体は棒状に形成されているため、複数の揮散体を用いたとしても、容器の底面全体に接するように配置することはできない。そのため、揮散体が配置されていない部分に残る薬剤を吸い上げることができず、容器内に薬剤が残留するという問題があった。本発明は、上記問題を解決するためになされたものであり、棒状の揮散体を用いた場合でも、容器内の薬剤を使い切ることが可能な薬剤揮散器を提供することを目的とする。   However, the drug volatilizer as described above may not be able to use up all the drug in the container. That is, since the volatilization body is formed in a rod shape, even if a plurality of volatilization bodies are used, it cannot be disposed so as to be in contact with the entire bottom surface of the container. Therefore, there is a problem that the drug remaining in the portion where the volatilizer is not disposed cannot be sucked up and the drug remains in the container. The present invention has been made to solve the above problem, and an object of the present invention is to provide a chemical volatilizer capable of using up the chemical in the container even when a rod-shaped volatilizer is used.

本発明は、底壁部及び周壁部で囲まれた内部空間を有するとともに、上部に開口を有し、前記内部空間に液状の薬剤を収容する容器と、一端部が前記開口から突出するように前記開口から前記内部空間に挿入される、複数の棒状の揮散体と、を備え、前記容器は、前記底壁部の内壁面の周縁と、前記開口の内周縁とを結ぶ直線が、前記内部空間に位置するように構成され、前記底壁部は、当該底壁部の内壁面の周縁から中央に向かって隆起する隆起部を有している。   The present invention has an internal space surrounded by a bottom wall portion and a peripheral wall portion, and has an opening at the top, a container for storing a liquid medicine in the internal space, and one end portion protruding from the opening. A plurality of rod-shaped volatilizers inserted into the internal space from the opening, and the container has a straight line connecting the peripheral edge of the inner wall surface of the bottom wall portion and the inner peripheral edge of the opening. It is comprised so that it may be located in space, The said bottom wall part has a protruding part which protrudes toward the center from the periphery of the inner wall face of the said bottom wall part.

この構成によれば、容器の底壁部の内壁面には、周縁から中央に向かって隆起する隆起部が設けられているため、液状の薬剤は、残量が少なくなると底壁部の周縁に溜まっていく。また、この隆起部により、棒状の揮散体において容器内にある端部は、傾斜を下って底壁部の周縁へ移動するため、残りの薬剤と接触する。したがって、薬剤の残量が少なくなっても、揮散体と薬剤とが接触するため、薬剤を最後まで使い切ることができる。   According to this configuration, the inner wall surface of the bottom wall portion of the container is provided with a raised portion that protrudes from the periphery toward the center, so that the liquid drug is placed on the periphery of the bottom wall portion when the remaining amount decreases. Accumulate. In addition, due to the raised portion, the end portion in the container of the rod-like volatilized body moves down to the periphery of the bottom wall portion, and thus comes into contact with the remaining medicine. Therefore, even if the remaining amount of the medicine decreases, the volatilizer and the medicine come into contact with each other, so that the medicine can be used up to the end.

上記薬剤揮散器において、隆起部は種々の形状にすることができるが、例えば、前記底壁を円形状に形成し、前記隆起部を、ドーム状に形成することができる。このようにすると、隆起部が曲面により構成されるため、揮散体の端部が傾斜に沿って移動しやすくなる。その他、隆起部を、円錐状、多角錐状など、種々の形状にすることができる。   In the above chemical volatilizer, the raised portion can have various shapes. For example, the bottom wall can be formed in a circular shape, and the raised portion can be formed in a dome shape. If it does in this way, since a protruding part is comprised by a curved surface, it will become easy to move the edge part of a volatilization body along an inclination. In addition, the raised portion can have various shapes such as a conical shape and a polygonal pyramid shape.

本発明の容器は、記底壁部の内壁面の周縁と、前記開口の内周縁とを結ぶ直線が、前記内部空間に位置するように構成されていればよく、この限りにおいては種々の形態が可能であり、例えば、前記周壁部が、前記底壁部から前記開口にいくにしたがってテーパ状に外形が小さくなるように形成することができる。   The container of the present invention only needs to be configured such that a straight line connecting the peripheral edge of the inner wall surface of the bottom wall portion and the inner peripheral edge of the opening is located in the internal space. For example, the peripheral wall portion can be formed such that its outer shape becomes tapered in a tapered shape as it goes from the bottom wall portion to the opening.

上記薬剤揮散体においては、前記底壁部の最小外径をR、前記底壁部の内壁面の周縁と前記開口の内周縁とを結ぶ直線、及び前記底壁部とのなす角をθ、揮散体の長さをLとしたとき、R≧LCOSθとすることができる。このようにすると、容器の開口から突出する揮散体の端部が、平面視において、容器の底壁部よりも外側に出るのを防止することができる。つまり、揮散体の端部が、容器の最小外径よりも外側にはみ出すのを防止することができる。これにより、例えば、薬剤揮散器を周囲が壁や家具などに囲まれた狭い領域に配置するときに、揮散体の端部が壁などに接触するのを防止することができる。その結果、揮散体を介して薬剤が壁などに付着するのを防止することができる。   In the chemical volatilization body, the minimum outer diameter of the bottom wall portion is R, the straight line connecting the peripheral edge of the inner wall surface of the bottom wall portion and the inner peripheral edge of the opening, and the angle formed by the bottom wall portion is θ, When the length of the volatilization body is L, R ≧ LCOSθ can be satisfied. If it does in this way, it can prevent that the edge part of the volatilization body which protrudes from opening of a container comes out outside the bottom wall part of a container in planar view. That is, it can prevent that the edge part of a volatilization body protrudes outside the minimum outer diameter of a container. Thereby, when arrange | positioning a chemical | medical agent volatilizer in the narrow area | region where the circumference | surroundings were enclosed by the wall, furniture, etc., for example, it can prevent that the edge part of a volatilization body contacts a wall etc. As a result, it is possible to prevent the drug from adhering to the wall or the like through the volatilization body.

このとき、θは、45°以上85°以下であることが好ましい。θが、45°以上であれば、揮散体を一定以上の長さで容器の外部に露出されることができ、θが85°以下であれば、揮散体の傾斜が大きくなるため、揮散体の下端部を底壁部の内壁面の周縁に移動させやすくなる。   At this time, θ is preferably 45 ° or more and 85 ° or less. If θ is 45 ° or more, the volatilization body can be exposed to the outside of the container with a certain length or more, and if θ is 85 ° or less, the inclination of the volatilization body increases. It becomes easy to move the lower end part of this to the periphery of the inner wall surface of the bottom wall part.

上記薬剤揮散器において、前記容器を形成する材料は特には限定されないが、例えば、ガラスにより形成することができる。このようにすると、揮散体が滑りやすくなり、揮散体の端部が隆起部に沿って底壁部の周縁に移動しやすくなる。その結果、残量が少なくなった薬剤と揮散体とが接触しやすくなるため、薬剤をさらに確実に使い切ることができる。   In the above chemical volatilizer, the material forming the container is not particularly limited, but can be formed of glass, for example. When it does in this way, a volatilization body will become slippery and the edge part of a volatilization body will move easily to the periphery of a bottom wall part along a protruding part. As a result, since the drug with a small remaining amount easily comes into contact with the volatilizer, the drug can be used up more reliably.

上記薬剤揮散器において、前記揮散体は種々の材料で形成することができるが、例えば、ラタンにより形成することができる。   In the above chemical volatilizer, the volatilization body can be formed of various materials, but can be formed of, for example, rattan.

本発明に係る薬剤揮散器によれば、棒状の揮散体を用いた場合でも、容器内の薬剤を使い切ることができる。   According to the chemical volatilizer according to the present invention, even when a rod-shaped volatilizer is used, the chemical in the container can be used up.

本発明の一実施形態に係る薬剤揮散器の斜視図である。It is a perspective view of the chemical volatilization device concerning one embodiment of the present invention. 図1の断面図である。It is sectional drawing of FIG. 図1の薬剤揮散器の使用状態を示す断面図である。It is sectional drawing which shows the use condition of the chemical volatilizer of FIG. 本発明の容器に該当しない容器の例を示す断面図である。It is sectional drawing which shows the example of the container which does not correspond to the container of this invention. 本発明の容器の他の例を示す断面図である。It is sectional drawing which shows the other example of the container of this invention. 本発明の容器の他の例を示す底壁部の内壁面の平面図である。It is a top view of the inner wall surface of the bottom wall part which shows the other example of the container of this invention.

以下、本発明に係る薬剤揮散器を芳香剤の揮散器に適用した場合の一実施形態について図面を参照しつつ説明する。図1は本実施形態に係る薬剤揮散器の斜視図、図2は図1の断面図である。   Hereinafter, an embodiment in which a chemical volatilizer according to the present invention is applied to a fragrance volatilizer will be described with reference to the drawings. FIG. 1 is a perspective view of a chemical volatilizer according to this embodiment, and FIG. 2 is a cross-sectional view of FIG.

図1及び図2に示すように、この薬剤揮散器は、液状の薬剤が収容された容器1と、この容器1に挿入される揮散体2とで、構成されている。容器1は、円形の底壁部11と、この底壁部11の周縁から上方にいくにしたがってテーパ状に外径が小さくなる周壁部12とで構成されており、全体として円錐状に形成されている。そして、周壁部12の上端には、円形の開口13が形成されており、この開口13が内部空間に通じている。   As shown in FIG.1 and FIG.2, this chemical | medical agent volatilizer is comprised by the container 1 in which the liquid chemical | medical agent was accommodated, and the volatilization body 2 inserted in this container 1. FIG. The container 1 includes a circular bottom wall portion 11 and a peripheral wall portion 12 whose outer diameter decreases in a tapered shape as it goes upward from the peripheral edge of the bottom wall portion 11, and is formed in a conical shape as a whole. ing. A circular opening 13 is formed at the upper end of the peripheral wall portion 12, and the opening 13 communicates with the internal space.

周壁部12の外周面には、周方向に延びる環状の突部121が複数形成されている。これら突部121は、上下方向に所定間隔をおいて形成されており、周壁部12の上下方向の全面に形成されている。また、この突部121のうち、開口13の近傍に配置されている数個の突部121aは、その他の突部121よりも外周面からの高さが高くなっている。そのため、突部121による滑り止め効果が高まり、指等によって容器1を掴みやすくなる。   A plurality of annular protrusions 121 extending in the circumferential direction are formed on the outer peripheral surface of the peripheral wall portion 12. These protrusions 121 are formed at a predetermined interval in the vertical direction, and are formed on the entire surface of the peripheral wall portion 12 in the vertical direction. In addition, among the protrusions 121, several protrusions 121 a arranged in the vicinity of the opening 13 are higher in height from the outer peripheral surface than the other protrusions 121. Therefore, the anti-slip effect by the protrusion 121 is enhanced, and the container 1 can be easily grasped by a finger or the like.

底壁部11の内壁面は、平面視が円形状であり、その周縁から中央に向かって隆起するドーム状の隆起部111が形成されている。すなわち、底壁部11の内壁面は、中央が盛り上がり、周縁にいくにしたがって、高さが低くなっている。また、隆起部111の傾斜面の角度は、後述するように、揮散体2を滑りやすくするため、例えば、2〜15度にすることができる。なお、隆起部111が曲面状に傾斜している場合には、図2に示すように、傾斜角は、傾斜面に対する接線と水平面とのなす角度αになる。なお、この傾斜角は、隆起部111のすべての部分で上記範囲の角度である必要はなく、いずれかの部分で上記範囲の角度の傾斜面が形成されていればよい。   The inner wall surface of the bottom wall portion 11 has a circular shape in plan view, and is formed with a dome-shaped raised portion 111 that protrudes from the periphery toward the center. That is, the inner wall surface of the bottom wall portion 11 rises at the center and decreases in height toward the periphery. Moreover, in order to make the volatilization body 2 slip easily so that it may mention later, the angle of the inclined surface of the protruding part 111 can be 2-15 degree | times, for example. When the raised portion 111 is inclined in a curved shape, the inclination angle is an angle α formed by a tangent to the inclined surface and a horizontal plane, as shown in FIG. The inclination angle does not have to be in the above range in all the portions of the raised portion 111, and an inclined surface having an angle in the above range may be formed in any portion.

以上のような容器1は、ガラス、プラスチックなど種々の材料で形成することができるが、ガラスで形成すると、後述するように、揮散体2が滑りやすくなり、好ましい。また、この容器1に収容される薬剤は、芳香剤、消臭剤、アロマオイルなど揮散体2に含浸され、これを伝って外部に揮散するような薬剤全般を用いることが可能である。   Although the container 1 as described above can be formed of various materials such as glass and plastic, it is preferable that the container 1 is formed of glass because the volatilizer 2 becomes slippery as described later. Moreover, the chemical | medical agent accommodated in this container 1 can impregnate the volatilization body 2, such as a fragrance | flavor, a deodorizing agent, and aroma oil, and can use the chemical | drug | medicine generally that volatilizes outside through this.

次に、揮散体2について説明する。揮散体2は、容器1の開口13から挿入されるものであり、棒状に形成されている。揮散体2は、薬剤を吸収し、揮散できるものであれば特には限定されないが、例えば、葦、竹、ラタン(籐)などの天然素材で形成することができる。また、揮散体2の長さは、次のように規定することができる。図2に示すように、揮散体2の下端部を底壁部11における内壁面の周縁に配置し、上端部を容器1の開口13から外部へ突出させたとき、揮散体2の長さL、揮散体2が水平面に対してなす角θ、底壁部11の最小外径Rの関係が、R≧Lcosθであることが好ましい。このように規定すると、揮散体2の上端部が、平面視において、容器1の底壁部11よりも外側に出るのを防止することができる。これにより、例えば、薬剤揮散器を周囲が壁や家具に囲まれた狭い領域に配置するときに、揮散体2の上端部が壁に接触するのを防止することができる。なお、θは、45°以上85°以下であることが好ましい。θが、45°以上であれば、揮散体2を過度に長くすることなく、揮散体2を一定以上の長さで容器1の外部に露出されることができ、θが85°以下であれば、揮散体2の傾斜が大きくなるため、後述するように、揮散体2の下端部を底壁部11の内壁面の周縁に移動させやすくなる。すなわち、揮散体2が傾斜する力を利用して周縁に移動させやすくなる。   Next, the volatilization body 2 will be described. The volatilization body 2 is inserted from the opening 13 of the container 1 and is formed in a rod shape. The volatilization body 2 is not particularly limited as long as it can absorb and volatilize a drug, but can be formed of a natural material such as straw, bamboo, rattan (rattan), and the like. Moreover, the length of the volatilization body 2 can be prescribed | regulated as follows. As shown in FIG. 2, when the lower end portion of the volatilization body 2 is arranged on the peripheral edge of the inner wall surface of the bottom wall portion 11 and the upper end portion protrudes outside from the opening 13 of the container 1, the length L of the volatilization body 2. The relationship between the angle θ formed by the volatilizer 2 with respect to the horizontal plane and the minimum outer diameter R of the bottom wall portion 11 is preferably R ≧ L cos θ. If it prescribes | regulates in this way, it can prevent that the upper end part of the volatilization body 2 comes out outside the bottom wall part 11 of the container 1 in planar view. Thereby, when arrange | positioning a chemical | medical agent volatilizer, for example in the narrow area | region where the circumference | surroundings were surrounded by the wall and furniture, it can prevent that the upper end part of the volatilization body 2 contacts a wall. In addition, it is preferable that (theta) is 45 degrees or more and 85 degrees or less. If θ is 45 ° or more, the volatilization body 2 can be exposed to the outside of the container 1 with a certain length or more without making the volatilization body 2 excessively long, and θ should be 85 ° or less. In this case, since the inclination of the volatile body 2 is increased, the lower end portion of the volatile body 2 is easily moved to the periphery of the inner wall surface of the bottom wall portion 11 as described later. That is, it becomes easy to move the volatilization body 2 to the periphery by using the tilting force.

次に、上記のように構成された薬剤揮散器の使用方法について、図3も参照しつつ説明する。まず、薬剤を開口13から容器1内に注入する。薬剤は予め容器1に収容されているのではなく、別の薬剤容器(図示省略)に密閉された状態で保存され、使用時に容器1に移す。続いて、複数の揮散体2を容器1の開口13から挿入し、薬剤に浸す。これにより、薬剤が揮散体2を伝って、上方に移動しつつ外部へと揮散していく。こうして、薬剤による芳香効果、消臭効果などを得ることができる。   Next, a method for using the chemical volatilizer configured as described above will be described with reference to FIG. First, the medicine is injected into the container 1 from the opening 13. The medicine is not stored in the container 1 in advance, but is stored in a sealed state in another medicine container (not shown), and is transferred to the container 1 at the time of use. Subsequently, the plurality of volatilization bodies 2 are inserted from the openings 13 of the container 1 and immersed in the medicine. Thereby, a chemical | medical agent is volatilized outside along the volatilization body 2, moving upwards. In this way, the aroma effect, the deodorizing effect, etc. by a chemical | medical agent can be acquired.

そして、薬剤が揮散され続けると、容器1内の薬剤が減少していくが、容器1の底壁部11における内壁面には隆起部111が形成されているため、使用末期には、薬剤は、隆起部111の傾斜を伝って内壁面の周縁に移動する。したがって、図3に示すように、残量が少なくなった薬剤は、内壁面の周縁付近に溜まることになる。また、揮散体2の下端部は、隆起部111の傾斜面上を滑り、内壁面の周縁へと移動する。これにより、揮散体2の下端部が薬剤に接触するため、残量が少なくなっても薬剤と揮散体2とは接触状態を維持することができる。そのため、薬剤を最後まで使い切ることができる。   And if a chemical | medical agent continues to volatilize, although the chemical | medical agent in the container 1 will decrease, since the protruding part 111 is formed in the inner wall surface in the bottom wall part 11 of the container 1, a chemical | medical agent will be Then, it moves along the inclination of the raised portion 111 to the periphery of the inner wall surface. Therefore, as shown in FIG. 3, the medicine whose remaining amount is reduced is collected near the periphery of the inner wall surface. Moreover, the lower end part of the volatilization body 2 slides on the inclined surface of the raised part 111 and moves to the periphery of the inner wall surface. Thereby, since the lower end part of the volatilization body 2 contacts a chemical | medical agent, even if a residual amount decreases, a chemical | medical agent and the volatilization body 2 can maintain a contact state. Therefore, the medicine can be used up to the end.

また、本実施形態では、別の薬剤容器に密閉された薬剤を、容器1に移して使用するので、容器1には薬剤を密閉するために、キャップや蓋などを取付ける首部を必要としない。したがって、容器の形態として、首部を設けることを前提とするデザインの制限を受けることなく、種々のデザインの容器を用いることができる。本実施形態に係る容器1は、首部を有さず、周壁部12の上端が開口13を形成している。したがって、本実施形態においては、首部を設ける必要がなく、その分、容器1の高さを低くすることができるため、揮散体2を開口13からより長く突出させることができる。   Moreover, in this embodiment, since the chemical | medical agent sealed by another chemical | medical agent container is moved and used for the container 1, in order to seal a chemical | medical agent, the neck part which attaches a cap, a lid, etc. is not required for the container 1. Therefore, containers of various designs can be used without being restricted by the design based on the premise that a neck is provided. The container 1 according to this embodiment does not have a neck portion, and the upper end of the peripheral wall portion 12 forms an opening 13. Therefore, in this embodiment, it is not necessary to provide a neck portion, and the height of the container 1 can be lowered accordingly, so that the volatilization body 2 can be projected longer from the opening 13.

以上、本発明の一実施形態について説明したが、本発明はこれに限定されるものではなく、その趣旨を逸脱しない限りにおいて種々の変更が可能である。例えば、上記実施形態では、円錐状の容器1を用いているが、これに限定されない。例えば、図4に示す形態の容器では、底壁部110の内壁面の周縁S1と、開口130の内周縁S2とを結ぶ直線Sの一部(S3)が、内部空間に位置せず、これによって容器100の開口130から差し込んだ揮散体200が、容器100の底壁部110の周縁まで達しない。そのため、この形態では薬剤を最後まで使用できないおそれがある。そこで、本発明で使用される容器は、図2及び図3に示すように、少なくとも底壁部11の内壁面の周縁と、開口13の内周縁とを結ぶ直線が、内部空間に位置するような形態とする必要がある。この限りにおいては、容器の形状は特には限定されず、平面視の形状は円形のほか、多角形状でもよく、また縦断面も、例えば、図5に示すような複数の形状を組み合わせた形態でもよい。   As mentioned above, although one Embodiment of this invention was described, this invention is not limited to this, A various change is possible unless it deviates from the meaning. For example, in the said embodiment, although the conical container 1 is used, it is not limited to this. For example, in the container shown in FIG. 4, a part (S3) of the straight line S connecting the peripheral edge S1 of the inner wall surface of the bottom wall 110 and the inner peripheral edge S2 of the opening 130 is not located in the internal space. As a result, the volatilization body 200 inserted from the opening 130 of the container 100 does not reach the periphery of the bottom wall 110 of the container 100. Therefore, there is a possibility that the medicine cannot be used to the end in this form. Therefore, in the container used in the present invention, as shown in FIGS. 2 and 3, at least a straight line connecting the peripheral edge of the inner wall surface of the bottom wall portion 11 and the inner peripheral edge of the opening 13 is positioned in the internal space. It is necessary to use a different form. As long as this is the case, the shape of the container is not particularly limited, and the shape in plan view may be a circular shape or a polygonal shape, and the longitudinal section may be a combination of a plurality of shapes, for example, as shown in FIG. Good.

また、容器1の底面部は、円形のほか、楕円、多角形状でもよい。また、隆起部111の形態もドーム状以外も可能であり、多角錐状でもよく、頂部が曲面でなく、鋭利であってもよい。   Further, the bottom surface of the container 1 may be elliptical or polygonal in addition to circular. Further, the shape of the raised portion 111 may be other than a dome shape, may be a polygonal pyramid shape, and the top portion may not be a curved surface but may be sharp.

さらに、底壁部11の内壁面の形状と隆起部111の平面視の形状とが必ずしも一致していなくてもよく、例えば、図6(a)に示すように、底壁部11が矩形状で隆起部111が円形、あるいは図6(b)に示すように、底壁部11が円形で隆起部111が六角形であってもよい。   Furthermore, the shape of the inner wall surface of the bottom wall portion 11 and the shape of the raised portion 111 in plan view do not necessarily coincide with each other. For example, as shown in FIG. As shown in FIG. 6B, the raised portion 111 may be circular, or the bottom wall portion 11 may be circular and the raised portion 111 may be hexagonal.

1 容器
11 底壁部
111 隆起部
12 周壁部
13 開口
2 揮散体
DESCRIPTION OF SYMBOLS 1 Container 11 Bottom wall part 111 Raised part 12 Perimeter wall part 13 Opening 2 Volatilizer

Claims (7)

底壁部及び周壁部で囲まれた内部空間を有するとともに、上部に開口を有し、前記内部空間に液状の薬剤を収容する容器と、
先端部が前記開口から突出するように前記開口から前記内部空間に挿入される、複数の棒状の揮散体と、
を備え、
前記容器は、前記底壁部の内壁面の周縁と、前記開口の内周縁とを結ぶ直線が、前記内部空間に位置するように構成され、
前記底壁部は、当該底壁部の内壁面の周縁から中央に向かって隆起する隆起部を有している、薬剤揮散器。
A container having an inner space surrounded by a bottom wall portion and a peripheral wall portion, having an opening in the upper portion, and containing a liquid medicine in the inner space;
A plurality of rod-shaped volatilizers inserted into the internal space from the opening such that the tip protrudes from the opening;
With
The container is configured such that a straight line connecting the peripheral edge of the inner wall surface of the bottom wall portion and the inner peripheral edge of the opening is located in the internal space,
The said bottom wall part is a chemical volatilizer which has the protruding part which protrudes toward the center from the periphery of the inner wall face of the said bottom wall part.
前記底壁は円形状に形成され、
前記隆起部は、ドーム状に形成されている、請求項1に記載の薬剤揮散器。
The bottom wall is formed in a circular shape,
The chemical volatilization device according to claim 1, wherein the raised portion is formed in a dome shape.
前記周壁部は、前記底壁から前記開口にいくにしたがってテーパ状に外形が小さくなるように形成されている、請求項1または2に記載の薬剤揮散器。   The chemical volatilizer according to claim 1 or 2, wherein the peripheral wall portion is formed so that an outer shape thereof is tapered in a tapered shape as it goes from the bottom wall to the opening. 前記底壁部の最小外径をR、
前記底壁部の内壁面の周縁と前記開口の内周縁とを結ぶ直線、及び前記底壁部とのなす角をθ、
揮散体の長さをLとしたとき、
R≧LCOSθである、請求項1から3のいずれかに記載の薬剤揮散器。
The minimum outer diameter of the bottom wall portion is R,
A straight line connecting a peripheral edge of the inner wall surface of the bottom wall portion and an inner peripheral edge of the opening, and an angle formed by the bottom wall portion is θ,
When the length of the volatilizer is L,
The chemical volatilizer according to claim 1, wherein R ≧ LCOSθ.
前記θは、45°以上85°以下である、請求項4に記載の薬剤揮散器。   The chemical volatilizer according to claim 4, wherein the θ is 45 ° or more and 85 ° or less. 前記容器は、ガラスにより形成されている、請求項1から5のいずれかに記載の薬剤揮散器。   The drug volatilizer according to any one of claims 1 to 5, wherein the container is made of glass. 前記揮散体は、ラタンにより形成されている、請求項1から6のいずれかに記載の
薬剤揮散器。
The said volatilization body is a chemical volatilization device in any one of Claim 1 to 6 currently formed with the rattan.
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