JP2001190206A - Pesticide fumigator - Google Patents
Pesticide fumigatorInfo
- Publication number
- JP2001190206A JP2001190206A JP2000006770A JP2000006770A JP2001190206A JP 2001190206 A JP2001190206 A JP 2001190206A JP 2000006770 A JP2000006770 A JP 2000006770A JP 2000006770 A JP2000006770 A JP 2000006770A JP 2001190206 A JP2001190206 A JP 2001190206A
- Authority
- JP
- Japan
- Prior art keywords
- container
- medicine
- opening
- pesticide
- holder
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 239000000575 pesticide Substances 0.000 title abstract 9
- 239000003814 drug Substances 0.000 claims description 70
- 229940079593 drug Drugs 0.000 claims description 24
- 238000001704 evaporation Methods 0.000 abstract 1
- 241000607479 Yersinia pestis Species 0.000 description 14
- 230000000749 insecticidal effect Effects 0.000 description 9
- 241000238631 Hexapoda Species 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- -1 polyethylene terephthalate Polymers 0.000 description 2
- BGJSXRVXTHVRSN-UHFFFAOYSA-N 1,3,5-trioxane Chemical compound C1OCOCO1 BGJSXRVXTHVRSN-UHFFFAOYSA-N 0.000 description 1
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 1
- 102100033779 Collagen alpha-4(IV) chain Human genes 0.000 description 1
- 101000710870 Homo sapiens Collagen alpha-4(IV) chain Proteins 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000000077 insect repellent Substances 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000361 pesticidal effect Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
- Catching Or Destruction (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は薬剤発散器に関し、
詳しくは、洋服タンス中のハンガー等に吊り下げて使用
するのに好適な薬剤発散器に関する。FIELD OF THE INVENTION The present invention relates to a drug disperser,
More specifically, the present invention relates to a medicine disperser suitable for use by hanging it on a hanger or the like in a clothes closet.
【０００２】[0002]
【従来の技術】従来、薬剤発散器には、常温揮発性の薬
剤を保持した薬剤保持体を、薬剤発散用の開口を備えた
容器内に収納したものがある。薬剤には、殺虫成分を含
むものや、芳香成分を含むものがある。例えば、殺虫成
分を保持した含浸体を、開口を備えた容器内に収納した
構成の薬剤発散器（以下「従来例」という）がある。こ
の薬剤発散器は、使用が開始されると、前記開口から殺
虫成分を容器外に発散する。2. Description of the Related Art Conventionally, there has been a medicine disperser in which a medicine holder holding a medicine which is volatile at room temperature is housed in a container having an opening for dispersing the medicine. Drugs include those containing insecticidal components and those containing fragrance components. For example, there is a medicine disperser (hereinafter referred to as "conventional example") in which an impregnated body holding an insecticidal component is housed in a container having an opening. When the drug diffuser is started to be used, the insecticide is released from the container through the opening.
【０００３】[0003]
【発明が解決しようとする課題】薬剤発散器には、使用
開始時から所定時間、薬剤保持体に保持した薬剤を安定
的に発散して、周囲雰囲気中の薬剤量を有効な量に保つ
ことが要求されている。また、薬剤発散器には小型化が
望まれている。しかし従来例においては、薬剤発散量が
不安定となったり、薬剤発散量が少なくて周囲雰囲気中
の薬剤量を有効な量に保てなかったりする場合があっ
た。本発明は、前記課題に鑑みてなされたもので、その
目的は、使用開始時から所定時間、周囲雰囲気中の薬剤
量を有効な量に安定して保つことができる薬剤発散器を
提供することにある。SUMMARY OF THE INVENTION A drug disperser is required to stably emit a drug held in a drug holder for a predetermined time from the start of use to maintain an effective amount of drug in the surrounding atmosphere. Is required. In addition, downsizing of the drug disperser is desired. However, in the conventional example, there are cases where the amount of drug divergence becomes unstable or the amount of drug divergence is too small to keep the amount of drug in the surrounding atmosphere at an effective amount. The present invention has been made in view of the above problems, and an object of the present invention is to provide a drug disperser capable of stably maintaining a drug amount in an ambient atmosphere at an effective amount for a predetermined time from the start of use. It is in.
【０００４】[0004]
【課題を解決するための手段】本発明者らは、鋭意検討
の結果、容器として湾曲壁を有するものを用いて、容器
の大型化を極力抑制しつつ薬剤保持体と容器内面との間
に所定間隔をあけることで、容器内の気体流動が活性化
され、薬剤を円滑に発散できることを見出した。さら
に、本発明者らは、容器表面積に対する開口の開口面積
の比率と、開口と薬剤保持体との間隔とを所定範囲内と
することで、安定した薬剤の発散を行えることを見出し
た。本発明は、常温揮発性の薬剤を保持した薬剤保持体
と、前記薬剤保持体を収納する容器とを備え、前記容器
に薬剤発散用の開口が設けられた薬剤発散器において、
前記容器が湾曲壁を有し、前記開口が前記湾曲壁に設け
られており、前記開口の開口面積が前記容器の表面積の
３〜８０％とされ、前記開口と前記薬剤保持体との間隔
が所定範囲内とされていることを特徴としている。な
お、前記開口の開口面積は、前記容器の表面積の１０〜
６０％とされることがより好ましく、前記容器の表面積
の１０〜３０％とされることが更に好ましい。Means for Solving the Problems As a result of intensive studies, the present inventors have used a container having a curved wall as a container, and minimized the size of the container while keeping the space between the medicine holder and the container inner surface as small as possible. It has been found that by providing a predetermined interval, the gas flow in the container is activated, and the medicine can be smoothly emitted. Further, the present inventors have found that stable medicine divergence can be achieved by setting the ratio of the opening area of the opening to the container surface area and the distance between the opening and the medicine holder within a predetermined range. The present invention provides a medicine disperser comprising a medicine holder holding a normal temperature volatile medicine and a container for accommodating the medicine holder, wherein the container is provided with an opening for dispersing a medicine.
The container has a curved wall, the opening is provided in the curved wall, the opening area of the opening is 3 to 80% of the surface area of the container, and the distance between the opening and the medicine holding body is It is characterized by being within a predetermined range. The opening area of the opening is 10 to 10 of the surface area of the container.
It is more preferably 60%, and even more preferably 10 to 30% of the surface area of the container.
【０００５】ここで容器の表面積とは、当該容器に開口
を設けなかったときの当該容器の表面積をいう。開口と
薬剤保持体との間隔とは、容器内面の開口縁部と薬剤保
持体の表面との間隔をいう。以上のような構成の薬剤発
散器によれば、使用開始時から所定時間、周囲雰囲気中
の薬剤量を有効な量に安定して保つことができる。Here, the surface area of the container means the surface area of the container when no opening is provided in the container. The distance between the opening and the medicine holder refers to the distance between the opening edge of the inner surface of the container and the surface of the medicine holder. According to the medicine disperser configured as described above, the amount of medicine in the surrounding atmosphere can be stably maintained at an effective amount for a predetermined time from the start of use.
【０００６】容器の表面積に対する開口の開口面積が３
％未満であると、容器内の気体流動性が下がり、薬剤の
円滑な発散を行えない。また、容器の表面積に対する開
口の開口面積が８０％を超えると、薬剤の発散が急速す
ぎて使用開始時から所定時間経過するまで効果を維持で
きなかったり、薬剤保持体の薬剤が外部の物体（例えば
衣類）に直接付着し易くなったり、薬剤保持体が容器か
ら出てしまうおそれがあったりして好ましくない。開口
と前記薬剤保持体との間隔が近すぎると、容器内の気体
流動性が下がったり、薬剤保持体の薬剤が外部の物体に
付着し易くなったりする。また、開口と前記薬剤保持体
との間隔が遠すぎると、薬剤発散量が少なくなり、周囲
雰囲気中の薬剤量を有効な量に保てないことがある。The opening area of the opening with respect to the surface area of the container is 3
%, The fluidity of the gas in the container is reduced, and the medicine cannot be smoothly dispersed. Further, if the opening area of the opening with respect to the surface area of the container exceeds 80%, the divergence of the drug is too rapid to maintain the effect until a predetermined time has elapsed from the start of use, or the drug in the drug holder may be an external object ( For example, clothes), or the medicine holder may come out of the container, which is not preferable. If the distance between the opening and the medicine holding body is too small, the gas fluidity in the container may decrease, or the medicine in the medicine holding body may easily adhere to an external object. Further, if the distance between the opening and the medicine holding member is too far, the amount of medicine divergence decreases, and the amount of medicine in the surrounding atmosphere may not be maintained at an effective amount.
【０００７】前記薬剤発散器において、開口が複数のス
リット状、格子状、ネット状等の開口からなっていれ
ば、薬剤保持体の薬剤が外部の物体に直接接することが
ないので好ましく、特にスリット状の開口が好ましい。
また使用開始時から所定時間経過後に使用期間が経過し
たことを示す表示手段（タイムインジケータ等）を備え
ることが好ましい。また薬剤発散器は、設置箇所に当該
薬剤発散器を係止するための係止手段を備えることが好
ましい。薬剤としては、殺虫成分、防虫成分、忌避成分
等を含むものや、芳香成分を含むもの、抗菌活性を有す
る成分を含むもの、脱臭作用を有する成分を含むもの等
を採用できる。In the above-mentioned medicine dispersing device, it is preferable that the opening is formed of a plurality of slits, lattices, nets, or the like, since the medicine in the medicine holder does not come into direct contact with an external object. Shaped openings are preferred.
Further, it is preferable to provide a display means (such as a time indicator) for indicating that the use period has elapsed after a predetermined time has elapsed from the start of use. Further, it is preferable that the medicine disperser is provided with a locking means for locking the medicine disperser at the installation location. As the drug, those containing an insecticidal component, an insect repellent component, a repellent component, and the like, those containing an aromatic component, those containing a component having an antibacterial activity, those containing a component having a deodorizing action, and the like can be adopted.
【０００８】[0008]
【発明の実施の形態】以下、図面に基づいて本発明の実
施形態を説明する。図１に、本発明の薬剤発散器の一例
である害虫防除器の斜視図を示す。害虫防除器１０は、
中空かつ外観略偏平球状の容器１１を複数個（ここでは
２個）備えている。各容器１１には、殺虫成分を保持し
た含浸体が収納されている。中空かつ外観略偏平球状と
は、一対のドーム状の壁（以下、それらの一方を「表面
壁」、他方を「裏面壁」という）を組み合せてなる形状
であって、図３に示すように断面略楕円状の形状であ
る。なお、図３に示す楕円形状の短軸に沿った方向を短
手方向と呼び、短手方向に直交する面に沿った方向を長
手方向と呼ぶことにする。図１には、害虫防除器１０が
ハンガー５０に吊り下げられた様子が示されている。ハ
ンガー５０には更に衣類がかけられ、その状態で害虫防
除器１０は、洋服タンス内等に吊り下げられる。Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 shows a perspective view of a pest control device which is an example of the drug disperser of the present invention. The pest control device 10
A plurality (two in this case) of hollow and substantially flat spherical containers 11 are provided. Each container 11 contains an impregnated body holding an insecticidal component. The hollow and substantially flat spherical shape is a shape formed by combining a pair of dome-shaped walls (hereinafter, one of them is referred to as a “front wall” and the other is referred to as a “back wall”), as shown in FIG. It has a substantially elliptical cross section. The direction along the short axis of the elliptical shape shown in FIG. 3 is referred to as the short direction, and the direction along the plane orthogonal to the short direction is referred to as the long direction. FIG. 1 shows a state in which the pest control device 10 is hung on a hanger 50. Clothes are further hung on the hanger 50, and the pest control device 10 is suspended in a clothes closet or the like in this state.
【０００９】害虫防除器１０は、２個の容器１１をそれ
らの長手方向に沿って隣接配置している。容器１１は、
ポリエチレンテレフタレート（ＰＥＴ）やポリプロピレ
ン（ＰＰ）等からなる。２個の容器１１は接着されてい
てもよい。各容器１１からは吊下げ部材１２が図中上方
に延びている。吊下げ部材１２は可撓性を有していても
よい。各吊下げ部材１２は、インジケータ１３に接続さ
れている。インジケータ１３は、使用開始時から所定時
間経過後に使用期間が経過したことを示す表示部１４を
備えている。表示部１４には、昇華性物質（例えばトリ
オキサン）及びそれを覆う透明板（例えばＰＥＴ、ＰＰ
等）からなる構成等を採用できる。In the pest control apparatus 10, two containers 11 are arranged adjacent to each other along the longitudinal direction. Container 11 is
It is made of polyethylene terephthalate (PET), polypropylene (PP), or the like. The two containers 11 may be bonded. A suspension member 12 extends upward from each container 11 in the figure. The suspension member 12 may have flexibility. Each suspension member 12 is connected to an indicator 13. The indicator 13 includes a display unit 14 that indicates that a use period has elapsed after a lapse of a predetermined time from the start of use. The display unit 14 includes a sublimable substance (for example, trioxane) and a transparent plate (for example, PET, PP) covering the same.
Etc.) can be adopted.
【００１０】インジケータ１３からは係止部材１５が上
方に延びている。係止部材１５はここでは逆Ｕ字状であ
って、インジケータ１３とともに取付孔１５ａを区画し
ている。この取付孔１５ａにハンガー５０の鉤状部５０
ａを貫通し、更に鉤状部５０ａに連続した吊下げ部５０
ｂを貫通することで、害虫防除器１０をハンガー５０に
装着できる。[0010] A locking member 15 extends upward from the indicator 13. The locking member 15 has an inverted U shape here, and defines the mounting hole 15 a together with the indicator 13. The hook portion 50 of the hanger 50 is inserted into the mounting hole 15a.
a hanging portion 50 penetrating through the hook-shaped portion 50a
By penetrating through b, the pest control device 10 can be mounted on the hanger 50.
【００１１】容器１１の、ドーム状の湾曲壁である表面
壁２０ａには、複数のスリット２１が設けられている。
複数のスリット２１の形態は限定されないが、例えば幅
が１〜３ｍｍであって種々の長さを有するものとするこ
とができる。ここでは複数のスリット２１が互いに干渉
しないように、容器１１の長手方向に沿って（図では上
下方向及び左右方向に沿って）所定のパターンで配列さ
れている。なお、図１では、一方の容器と他方の容器
の、各表面壁２０ａにおけるスリット２１の配列パター
ンが異なるようにされているが、同じであってもよい。A plurality of slits 21 are provided in a surface wall 20a which is a dome-shaped curved wall of the container 11.
Although the form of the plurality of slits 21 is not limited, for example, the width may be 1 to 3 mm and may have various lengths. Here, the plurality of slits 21 are arranged in a predetermined pattern along the longitudinal direction of the container 11 (along the vertical and horizontal directions in the figure) so as not to interfere with each other. In FIG. 1, the arrangement pattern of the slits 21 in each surface wall 20a of one container and the other container is different, but may be the same.
【００１２】図２は図１におけるII−II断面図である。
なお図２では含浸体３０を想像線で示した。図２に示す
ように、容器１１の裏面壁２０ｂにも、容器１１の長手
方向に沿って（図では上下方向及び左右方向に沿って）
複数のスリット２１が互いに干渉しないように所定のパ
ターンで配列されている。ここでは、裏面壁２０ｂにお
けるスリット２１の配列パターンが、図１に示した表面
壁２０ａにおけるスリット２１の配列パターンと異なる
ようにされているが、同じであってもよい。裏面壁２０
ｂの周縁部の所定箇所には、含浸体３０を支持する支持
リブ２９が設けられている。表面壁２０ａにも同様な支
持リブが設けられている。なお、このような支持リブ２
９を設けずに、円板状の含浸体３０の、表面の周縁部及
び裏面の周縁部を容器１１の内面に当接させることで、
含浸体３０を容器１１内に位置決めするようにしてもよ
い。また、含浸体３０を容器１１内に糊づけしてもよ
い。FIG. 2 is a sectional view taken along the line II-II in FIG.
In FIG. 2, the impregnated body 30 is shown by imaginary lines. As shown in FIG. 2, also on the back wall 20b of the container 11, along the longitudinal direction of the container 11 (along the vertical and horizontal directions in the figure).
The plurality of slits 21 are arranged in a predetermined pattern so as not to interfere with each other. Here, the arrangement pattern of the slits 21 on the back wall 20b is made different from the arrangement pattern of the slits 21 on the front wall 20a shown in FIG. 1, but may be the same. Back wall 20
A support rib 29 for supporting the impregnated body 30 is provided at a predetermined position on the peripheral edge of b. Similar support ribs are provided on the surface wall 20a. In addition, such a support rib 2
By providing the peripheral edge of the front surface and the peripheral edge of the back surface of the disk-shaped impregnated body 30 with the inner surface of the container 11 without providing the
The impregnated body 30 may be positioned in the container 11. Further, the impregnated body 30 may be glued in the container 11.
【００１３】図１及び図２に示した、各容器１１におけ
る複数のスリット（表面壁２０ａに設けられた複数のス
リット及び裏面壁２０ｂに設けられた複数のスリット）
２１の開口面積の和は６．５ｃｍ2であって、各容器１
１の表面積（４１．４ｃｍ2）の１５．７％とされてい
る。なお、各容器１１の表面積とは、図１及び図２に示
した各容器１１と同様な外形であってスリット２１を設
けていない仮想の容器の表面積をいう。A plurality of slits (a plurality of slits provided on the front wall 20a and a plurality of slits provided on the back wall 20b) in each container 11 shown in FIGS.
21 is 6.5 cm 2 , and each container 1
15.7% of the surface area (41.4 cm 2 ). The surface area of each container 11 refers to the surface area of a virtual container having the same outer shape as that of each container 11 shown in FIGS.
【００１４】図３は図２におけるIII−III断面図であ
る。図３に示すように、全てのスリット２１と含浸体３
０との間隔が、最小間隔Ｗ１〜最大間隔Ｗ２の範囲内と
なるように、容器１１は設計されている。ここでは、円
板状の含浸体の直径が２４ｍｍ、最小間隔Ｗ１が６．５
ｍｍ、最大間隔Ｗ２が１０ｍｍとされている。なお、こ
こでは最大間隔Ｗ２が、容器１１内面と含浸体３０表面
との最大間隔にほぼ等しい。FIG. 3 is a sectional view taken along the line III-III in FIG. As shown in FIG. 3, all the slits 21 and the impregnated body 3
The container 11 is designed such that the distance from 0 is within the range of the minimum distance W1 to the maximum distance W2. Here, the diameter of the disc-shaped impregnated body is 24 mm, and the minimum interval W1 is 6.5.
mm and the maximum interval W2 is 10 mm. Here, the maximum distance W2 is substantially equal to the maximum distance between the inner surface of the container 11 and the surface of the impregnated body 30.
【００１５】次に、害虫防除器１０の作用を説明する。
害虫防除器１０の使用を開始すると、容器１１のスリッ
ト２１から殺虫成分が発散される。このとき、図３に示
したように、容器１１の表面壁２０ａ及び裏面壁２０ｂ
の大部分が含浸体３０表面に密接しておらず、容器１１
内に所定容積の内部空間が確保されいるので、容器１１
内において気体流動が活発に行われる。したがって、周
囲雰囲気中に有効量の殺虫成分が円滑に発散される。な
お、スリット２１と含浸体表面との間に所定間隔（Ｗ１
〜Ｗ２）があけられているので、含浸体３０の殺虫成分
等が容器１１外に露出して衣類等を傷めることもない。
そして、使用期間が経過すると、インジケータ１３の表
示部１４にその旨が表示される。Next, the operation of the insect pest controller 10 will be described.
When the use of the insect pest control device 10 is started, the insecticidal component is emitted from the slit 21 of the container 11. At this time, as shown in FIG. 3, the front wall 20a and the back wall 20b of the container 11 are formed.
Is not in close contact with the surface of the impregnated body 30,
Since a predetermined volume of internal space is secured in the
Gas flow is actively performed in the interior. Therefore, an effective amount of the insecticidal component is smoothly diffused into the surrounding atmosphere. A predetermined interval (W1) is provided between the slit 21 and the surface of the impregnated body.
-W2), the insecticidal components and the like of the impregnated body 30 are not exposed outside the container 11 and do not damage the clothes and the like.
Then, when the usage period has elapsed, the fact is displayed on the display unit 14 of the indicator 13.
【００１６】以上のような構成の害虫防除器１０によれ
ば、使用開始時から所定時間、周囲雰囲気中の殺虫成分
量を有効量に安定的に維持して効果的な害虫防除を行う
ことができる。また、含浸体３０が直接衣類に接するこ
ともない。また、害虫防除器１０によれば、湾曲壁２０
ａ，２０ｂにスリット２１が設けられているので、例え
ば衣類が容器１１外面に触れた場合のスリット２１の全
てがその衣類によって覆われてしまう可能性が、平面壁
にスリット２１を設けたときのその可能性より低い。し
たがって、安定的な薬剤発散を行うことができる。ま
た、害虫防除器１０によれば、支持リブ２９のみが円板
状の含浸体３０の表面及び裏面に接触するようになって
おり、その接触面積は極めて小さい。したがって、樹脂
製の容器１１に殺虫成分等が移行するという問題もな
く、殺虫成分が無駄になることがない。すなわち、含浸
体３０に保持された有効成分はほぼ全て発散される。According to the pest control device 10 having the above-described configuration, it is possible to perform effective pest control by stably maintaining the amount of pesticidal components in the surrounding atmosphere at an effective amount for a predetermined time from the start of use. it can. Further, the impregnated body 30 does not come into direct contact with clothing. In addition, according to the pest control device 10, the curved wall 20
Since the slits 21 are provided in a and 20b, there is a possibility that all of the slits 21 may be covered by the clothing when the clothing touches the outer surface of the container 11, for example, when the slit 21 is provided in the flat wall. Lower than that possibility. Therefore, stable drug dispersion can be performed. Further, according to the insect pest controller 10, only the support rib 29 comes into contact with the front surface and the back surface of the disc-shaped impregnated body 30, and the contact area is extremely small. Therefore, there is no problem that the insecticidal component or the like is transferred to the resin container 11, and the insecticidal component is not wasted. That is, almost all the active ingredients held in the impregnated body 30 are diverged.
【００１７】なお、本発明は前述した実施形態に限定さ
れるものではなく、適宜な変形、改良等が可能である。
例えば、容器１１は外観略偏平球状のものに限定され
ず、外観略球状のもの、外観略楕円球状のもの、平面壁
とドーム状壁とを有するもの等でもよい。また、インジ
ケータ１３を備えていなくてもよい。容器１１は１個又
は複数個（２、３、４個等）でもよい。１つの容器の中
に大きな薬剤保持体を収納したときより、容器１１を複
数個備えて、それらの中に薬剤保持体を分散して収納し
たときの方が薬剤発散性が良好である。It should be noted that the present invention is not limited to the above-described embodiment, and appropriate modifications and improvements can be made.
For example, the container 11 is not limited to a container having a substantially flat spherical appearance, and may be a container having a substantially spherical appearance, a substantially elliptical spherical shape, or a container having a flat wall and a dome-shaped wall. Further, the indicator 13 may not be provided. The number of the containers 11 may be one or more (2, 3, 4, etc.). Compared to a case where a large medicine holding body is housed in one container, the medicine divergence is better when a plurality of containers 11 are provided and the medicine holding body is dispersed and housed therein.
【００１８】[0018]
【発明の効果】以上説明したように、本発明の薬剤発散
器によれば、使用開始時から所定時間、周囲雰囲気中の
薬剤量を有効な量に安定して保つことができる。また、
薬剤保持体が直接外部の物に触れることがない。さら
に、薬剤発散製を維持したまま薬剤発散器を小型化でき
る。As described above, according to the medicine disperser of the present invention, the amount of medicine in the surrounding atmosphere can be stably maintained at an effective amount for a predetermined time from the start of use. Also,
The medicine carrier does not directly touch an external object. In addition, the size of the drug disperser can be reduced while maintaining the drug dispersal.
【図面の簡単な説明】[Brief description of the drawings]
【図１】本発明の一実施形態である害虫防除器の斜視図
である。FIG. 1 is a perspective view of a pest control device according to one embodiment of the present invention.
【図２】図１におけるII−II断面図である。FIG. 2 is a sectional view taken along line II-II in FIG.
【図３】図２におけるIII−III断面図である。FIG. 3 is a sectional view taken along the line III-III in FIG. 2;
１０ 害虫防除器（薬剤発散器） １１ 容器 ２０ａ 表面壁（湾曲壁） ２０ｂ 裏面壁（湾曲壁） ２１ スリット（開口） ３０ 含浸体（薬剤保持体） Reference Signs List 10 Pest control device (drug disperser) 11 Container 20a Front wall (curved wall) 20b Back wall (curved wall) 21 Slit (opening) 30 Impregnated body (drug holder)
───────────────────────────────────────────────────── フロントページの続き Ｆターム(参考） 2B121 CA02 CA16 CA22 CA28 CA44 CA67 CC02 CC13 EA02 FA01 FA05 4C058 AA05 BB07 EE01 EE30 JJ12 JJ16 JJ22 ──────────────────────────────────────────────────続 き Continued on the front page F term (reference) 2B121 CA02 CA16 CA22 CA28 CA44 CA67 CC02 CC13 EA02 FA01 FA05 4C058 AA05 BB07 EE01 EE30 JJ12 JJ16 JJ22
Claims (2)
と、前記薬剤保持体を収納する容器とを備え、前記容器
に薬剤発散用の開口が設けられた薬剤発散器において、 前記容器が湾曲壁を有し、前記開口が前記湾曲壁に設け
られており、前記開口の開口面積が前記容器の表面積の
３〜８０％とされ、前記開口と前記薬剤保持体との間隔
が所定範囲内とされていることを特徴とする薬剤発散
器。1. A medicine disperser comprising: a medicine holder holding a normal temperature volatile medicine; and a container for accommodating the medicine holder, wherein the container is provided with an opening for dispersing the medicine. A curved wall, wherein the opening is provided in the curved wall, an opening area of the opening is 3 to 80% of a surface area of the container, and a distance between the opening and the medicine holder is within a predetermined range. A drug disperser characterized in that:
なることを特徴とする薬剤発散器。2. The medicine disperser according to claim 1, wherein said opening comprises a plurality of slit-shaped openings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000006770A JP2001190206A (en) | 2000-01-14 | 2000-01-14 | Pesticide fumigator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000006770A JP2001190206A (en) | 2000-01-14 | 2000-01-14 | Pesticide fumigator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2001190206A true JP2001190206A (en) | 2001-07-17 |
Family
ID=18535246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000006770A Pending JP2001190206A (en) | 2000-01-14 | 2000-01-14 | Pesticide fumigator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001190206A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019513499A (en) * | 2016-05-03 | 2019-05-30 | ザ プロクター アンド ギャンブル カンパニー | Volatile composition dispenser with increased film exposure and weight loss of volatile composition |
| JP2021136917A (en) * | 2020-03-04 | 2021-09-16 | アース製薬株式会社 | Medicine volatilization device |
-
2000
- 2000-01-14 JP JP2000006770A patent/JP2001190206A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019513499A (en) * | 2016-05-03 | 2019-05-30 | ザ プロクター アンド ギャンブル カンパニー | Volatile composition dispenser with increased film exposure and weight loss of volatile composition |
| US11207440B2 (en) | 2016-05-03 | 2021-12-28 | The Procter & Gamble Company | Volatile composition dispenser with increased membrane exposure and volatile composition weight loss |
| USD988491S1 (en) | 2016-05-03 | 2023-06-06 | The Procter & Gamble Company | Air freshener device |
| US11872330B2 (en) | 2016-05-03 | 2024-01-16 | The Procter & Gamble Company | Volatile composition dispenser with increased membrane exposure and volatile composition weight loss |
| US12042582B2 (en) | 2016-05-03 | 2024-07-23 | The Procter & Gamble Company | Volatile composition dispenser with increased membrane exposure and volatile composition weight loss |
| JP2021136917A (en) * | 2020-03-04 | 2021-09-16 | アース製薬株式会社 | Medicine volatilization device |
| JP7477830B2 (en) | 2020-03-04 | 2024-05-02 | アース製薬株式会社 | Chemical volatilization device |
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