JPH044544Y2 - - Google Patents
Info
- Publication number
- JPH044544Y2 JPH044544Y2 JP1987080777U JP8077787U JPH044544Y2 JP H044544 Y2 JPH044544 Y2 JP H044544Y2 JP 1987080777 U JP1987080777 U JP 1987080777U JP 8077787 U JP8077787 U JP 8077787U JP H044544 Y2 JPH044544 Y2 JP H044544Y2
- Authority
- JP
- Japan
- Prior art keywords
- shielding plate
- rat
- trap
- mouse
- box
- 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.)
- Expired
Links
- 101000713943 Rattus norvegicus Tudor domain-containing protein 7 Proteins 0.000 claims description 69
- 241000700159 Rattus Species 0.000 claims description 27
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 210000000056 organ Anatomy 0.000 claims 1
- 241000699666 Mus <mouse, genus> Species 0.000 description 39
- 101000713935 Mus musculus Tudor domain-containing protein 7 Proteins 0.000 description 30
- 230000001105 regulatory effect Effects 0.000 description 8
- 241000699670 Mus sp. Species 0.000 description 5
- 235000013305 food Nutrition 0.000 description 3
- 230000008786 sensory perception of smell Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は、鼠を効率よく確実に捕獲できるとと
もに取扱い性にも優れる捕鼠器に関するものであ
る。[Detailed Description of the Invention] (Field of Industrial Application) The present invention relates to a rat trap that can efficiently and reliably trap rats and is also easy to handle.
（従来の技術）
従来一般に用いられている捕鼠器は、第１１〜
１２図に示すごとく、金属線材を格子状等に組ん
でなる開放型の捕鼠箱ａの捕鼠口ｂを遮蔽板ｃに
よつて遮蔽可能とし、該遮蔽状態がコイルバネｄ
の付勢作用によつて維持されるごとくなすととも
に、該遮蔽板ｃの開閉が規制棒ｅによつて規制さ
れるように構成されている。該規制棒ｅは、上端
側部分が捕鼠箱ａの頂部に回動自在に枢支ｆされ
かつ下端部がカギ状をなす餌保持部ｈとされると
ともに、上端部には、遮蔽板ｃの上端部に突設さ
れた門形突出部の係止部ｉと係合しうる係止鉤部
ｊを有する。(Prior art) Rat traps commonly used in the past are
As shown in Fig. 12, the rat trap opening b of an open rat trap box a made of metal wires arranged in a lattice shape or the like can be shielded by a shielding plate c, and the shielded state is caused by a coil spring d.
The opening and closing of the shielding plate c is regulated by a regulating rod e. The regulating rod e has an upper end portion rotatably supported f on the top of the rat trap a, a lower end portion serving as a hook-shaped bait holding portion h, and a shielding plate c at the upper end portion. It has a locking hook part j that can be engaged with a locking part i of a gate-shaped protrusion projecting from the upper end.
（考案が解決しようとする課題）
しかしながら、従来の捕鼠器にあつては次のよ
うな各種の問題があつた。即ち、
捕鼠箱を、線材を格子状に組んでなる開放型
のものとして鋼製しているため、餌の匂いが四
方に分散して希釈化され、鼠の嗅覚を刺激し難
く、従つて鼠を効果的におびき寄せることがで
きないという問題があつた。(Problems to be solved by the invention) However, conventional rat traps have had various problems as described below. That is, since the rat trap box is made of steel and is an open type made of wire arranged in a lattice pattern, the smell of bait is dispersed and diluted in all directions, making it difficult to stimulate the sense of smell of rats. There was a problem that it was not possible to effectively lure mice.
又遮蔽板ｃを、コイルバネｄによつて常時閉
方向に付勢された状態とし、かつ遮蔽板ｃの開
閉を、その係止部ｉと係合しうる係止鉤部ｊを
具えた規制棒ｅによつて行うこととしているた
め、係止部ｉと係止鉤部ｊとの係合の解除は、
コイルバネｄの付勢作用によつて両者間に生ず
る摩擦力に抵抗して行われなければならない。
そのためには、鼠が、規制棒ｅの下端に取付け
られた餌ｋをかじる際に、係止部ｉと係止鉤部
ｊとの係合が前記摩擦力に打ち勝つて解除され
るよう、規制棒ｅが回動せしめられなければな
らない。しかしながら、規制棒ｅの下端に取付
けられている餌が比較的軟らかいばあいには、
鼠が餌をかじる際に、前記係合を解除させるこ
となく餌が規制棒ｅから脱落してしまつたり、
あるいは餌が規制棒ｅから外れない程度に堅い
ものであつたとしても、前記摩擦力により、規
制棒ｅがほとんど動かない状態で餌だけが食べ
られてしまい、せつかく捕鼠箱内に侵入させた
鼠を捕獲することなく逃がしてしまうという問
題があつた。 Further, the shielding plate c is always biased in the closing direction by a coil spring d, and the opening and closing of the shielding plate c is controlled by a regulating rod provided with a locking hook portion j that can engage with the locking portion i thereof. Since the engagement between the locking part i and the locking hook j is to be released by
This must be done while resisting the frictional force generated between the two by the biasing action of the coil spring d.
In order to do this, the regulation must be set so that when the mouse bites the bait k attached to the lower end of the regulation rod e, the engagement between the locking part i and the locking hook part j overcomes the frictional force and is released. Rod e must be rotated. However, if the bait attached to the lower end of the regulating rod e is relatively soft,
When the mouse bites the bait, the bait falls off the regulating rod e without releasing the engagement, or
Or, even if the bait is hard enough to not come off the regulating rod e, due to the frictional force, only the bait is eaten while the regulating rod e hardly moves, causing it to enter the rat trap box. There was a problem with the mouse being released without being captured.
係る問題点の一端を解決せんとする捕鼠器の一
例としては、実開昭52−159981号公報が開示する
ものや実開昭58−182688号公報が開示する捕鼠
器、即ち、鼠を導き入れる捕鼠口を前側に具えた
捕鼠箱の該捕鼠口を、上端が捕鼠口の上端部に枢
着されて内側に回動する遮蔽板により遮蔽可能と
した捕鼠器が提案されている。しかしながら、こ
の捕鼠器は、捕鼠箱内の餌の匂いを捕鼠口の周囲
に効果的に放散させがたいものであつたことか
ら、捕鼠箱に鼠を効率的におびき寄せることがで
きなかつた。例えおびき寄せることができたとし
ても、鼠の目の高さからして、遮蔽板をかなり押
さなければ餌が鼠の視野に入らないことから、鼠
を捕鼠箱内に素早く導き入れることができにくか
つた。 Examples of rat traps that attempt to solve some of these problems include those disclosed in Japanese Utility Model Application Publication No. 52-159981 and the rat trap disclosed in Japanese Utility Model Application Publication No. 58-182688. A mouse trap has been proposed in which the mouse trap is equipped with a mouse trap on the front side to introduce the mouse, and the mouse trap can be shielded by a shielding plate whose upper end is pivoted to the upper end of the mouse trap and rotates inward. has been done. However, it was difficult for this rat trap to effectively dissipate the odor of the food inside the rat trap around the trap opening, so it was not possible to efficiently lure rats into the rat trap. Nakatsuta. Even if you were able to lure the mouse in, the bait would not come into the mouse's field of view unless you pushed the shielding plate considerably, which makes it impossible to quickly lead the mouse into the trap box. It was hard.
本考案は、主としてこのような問題点を解決し
うる捕鼠器の提供を目的とするものである。 The main purpose of the present invention is to provide a rat catcher that can solve these problems.
（課題を解決するための手段）
本考案の捕鼠器１は、鼠捕獲用の捕鼠箱２と遮
蔽板３とを具え、該捕鼠箱２は、鼠を導き入れる
捕鼠口５を前側に具えた（例えば前側にのみ具え
た）箱体として形成し、一方遮蔽板３は、捕鼠箱
２の後方に向け下方に傾斜した状態において捕鼠
口５を遮蔽しうるように、その上端側部分を捕鼠
口５部分に回動自在に枢着し、該遮蔽板３の傾斜
角度は、遮蔽板３の下側に鼠の頭部形態に近似し
た三角形状の誘導凹所２１が形成されるごとく設
定し、又該遮蔽板３には、捕鼠箱２内に納められ
た餌の匂いを放散させるための透孔１７の所要数
からなる匂放散部２２を設け、又、捕鼠箱２の前
端寄りの側面部に設けた挿通孔２４を挿通する操
作紐２５の内端を、遮蔽板３側縁部における挿通
孔２４との対向部位に固定したことを特徴とする
ものである。(Means for Solving the Problems) A rat trap 1 of the present invention includes a rat trap box 2 for trapping rats and a shielding plate 3, and the rat trap box 2 has a rat trap opening 5 for introducing rats. The shielding plate 3 is formed as a box body provided on the front side (for example, provided only on the front side), and the shielding plate 3 is formed so as to be able to shield the mouse trap opening 5 when the mouse trap box 2 is tilted downward toward the rear. The upper end portion is rotatably attached to the rat trap 5 portion, and the inclination angle of the shielding plate 3 is such that a triangular guiding recess 21 resembling the shape of a mouse's head is formed on the lower side of the shielding plate 3. The shielding plate 3 is provided with an odor dissipating section 22 consisting of the required number of through holes 17 for dispersing the odor of the bait stored in the rat trap box 2. The inner end of the operating string 25, which is inserted through the insertion hole 24 provided in the side surface near the front end of the mouse box 2, is fixed to a part of the side edge of the shielding plate 3 facing the insertion hole 24. be.
（作用）
然して、捕鼠箱２内に餌（例えば米粒等）を納
めてなる捕鼠器１を、鼠の通路附近の所要場所に
設置すると、匂放散部２２から集中的に放散され
る餌の匂いに誘われて捕鼠口５に近付いた鼠は、
例えば第３図において一点鎖線で示すごとく、そ
の嗅覚を刺激する匂発生源、即ち、傾斜遮蔽板３
の下側に形成される誘導凹所２１に、押し入ろう
する。その際、該誘導凹所２１は、鼠の頭部形態
に近似した三角形状の凹所として形成されている
ため、鼠は違和感を感じることなく極自然に該誘
導凹所２１に押し入ると考えられる。そして鼠が
誘導凹所２１に押し入るにつれて、傾斜状態にあ
る遮蔽板３は、鼠の頭部により多少持ち上げられ
ただけで瞬間的に大きく開く（第３図において一
点鎖線で示した遮蔽板３参照）。このように遮蔽
板が開くと、捕鼠箱２内にこもつていた餌の匂
は、遮蔽板３の開きに伴う開放部４から一気に放
散され、それと同時に餌８が鼠の視野に飛び込む
ことともなつて、鼠は餌に向つて突進することと
なろう。その結果、鼠は捕鼠箱２内に収容され、
同時に遮蔽板３は傾斜状態で再び閉じて、鼠は捕
獲されることとなる。(Function) If the rat trap 1 containing bait (for example, rice grains, etc.) is placed in the rat trap box 2 at a desired location near the rat passage, the bait will be intensively emitted from the odor dissipating section 22. The mouse was attracted by the smell and approached the mouse trap 5.
For example, as shown by the dashed line in FIG. 3, the odor source that stimulates the sense of smell is the inclined shielding plate 3.
Try to push into the guiding recess 21 formed on the lower side of the. At this time, since the guiding recess 21 is formed as a triangular recess that resembles the shape of a mouse's head, it is thought that the mouse will naturally push into the guiding recess 21 without feeling any discomfort. . Then, as the mouse pushes into the guiding recess 21, the shielding plate 3, which is in an inclined state, is lifted slightly by the mouse's head and instantly opens wide (see the shielding plate 3 indicated by the dashed line in Fig. 3). ). When the shielding plate is opened in this way, the smell of the bait stuck inside the rat trap box 2 is radiated all at once through the opening 4 as the shielding plate 3 is opened, and at the same time, the bait 8 jumps into the field of view of the mouse. As a result, the mouse will rush toward the food. As a result, the mouse is housed in the mouse trap box 2,
At the same time, the shielding plate 3 is tilted and closed again, and the mouse is captured.
このように捕獲された鼠を排出するには、例え
ば、捕鼠箱２の反転によつて遮蔽板３を回転さ
せ、捕鼠口５を開放して行うのであるが、この排
出までの間、捕鼠口５が不用意に開放しないよう
にするため、前記操作紐２５を引つ張ることによ
つて、遮蔽板３の回動を阻止する。 In order to discharge a mouse captured in this way, for example, the mouse trap box 2 is reversed, the shield plate 3 is rotated, and the mouse trap opening 5 is opened. In order to prevent the rat trap 5 from being opened inadvertently, the shield plate 3 is prevented from rotating by pulling the operating string 25.
又捕鼠器１の設置に際してこの操作紐を張つた
状態にしておくと、その先端位置がずれたか否か
によつても、捕鼠箱に鼠が捕獲されたどうかを判
断することができる。 Furthermore, if the operation string is kept taut when the mouse trap 1 is installed, it is possible to determine whether a mouse has been captured in the mouse trap box based on whether or not the tip of the string has shifted.
（実施例）
以下本考案の実施例を図面に基づいて説明す
る。(Example) Examples of the present invention will be described below based on the drawings.
第１実施例
第１〜４図において本考案の捕鼠器１は、鼠捕
獲用の捕鼠箱２と遮蔽板３とを具える。First Embodiment In FIGS. 1 to 4, a rat trap 1 of the present invention includes a rat trap box 2 for trapping rats and a shielding plate 3.
捕鼠箱２は、前端部の略下半分のみが開口した
前後方向に長い四角筒状をなし、前記開口部は、
鼠を導き入れる捕鼠口５とされている。 The rat trap box 2 has a rectangular cylindrical shape that is long in the front and rear direction with only approximately the lower half of the front end open;
It is said to be a rat trap 5 for introducing rats.
該捕鼠箱２は、本実施例においては、箱主体６
とスライド蓋７とを組合わせてなる。箱主体６
は、前側及び上側が開口した矩形箱状をなし、そ
の前端開口部９の上半分９ａは欠切されており、
その下半分９ｂが捕鼠口５となる。又その対向す
る上端側縁部には、係止突条１０，１０が対向状
態で折曲形成されている。一方スライド蓋７は、
箱主体６の上端開口部１１を覆う上覆板１２の前
端に、箱主体６の前端開口部の上半分９ａと嵌合
して該上半分９ａを覆う前覆板１３を折曲形成し
てなり、該上覆板１２の両側縁部には、第４図に
示すごとく、前記係止突条１０，１０と係合しう
るコ字状をなす係止溝１５，１５が設けられてい
る。然して、係止突条１０と係止溝１５とを係合
させ（第４図参照）、スライド蓋７を後方にスラ
イドさせると、第１図に示すごとき、前側に捕鼠
口５を具えた四角筒状をなす捕鼠箱２が構成され
ることとなる。なおスライド蓋７の不用意な開放
を防止するために、例えば、該スライド蓋７が箱
主体６の開放部を閉じた状態において、スライド
蓋７と箱主体６とを弾性的係合により固定状態と
する。なお、捕鼠箱２は、その内部状態を視認し
うるよう、例えば、スライド蓋７の上覆板１２が
透明あるいは半透明とされることもある。 In this embodiment, the rat trap box 2 has a box main body 6.
and a slide lid 7 in combination. Box main body 6
has a rectangular box shape with an open front and upper side, and the upper half 9a of the front end opening 9 is cut out.
The lower half 9b becomes the mouse trap 5. Further, locking protrusions 10, 10 are bent and formed in opposing upper end side edges. On the other hand, the slide lid 7 is
A front cover plate 13 is bent and formed at the front end of the upper cover plate 12 that covers the upper end opening 11 of the box main body 6, and fits into the upper half 9a of the front end opening of the box main body 6 and covers the upper half 9a. As shown in FIG. 4, U-shaped locking grooves 15, 15 that can engage with the locking protrusions 10, 10 are provided on both side edges of the upper cover plate 12. . When the locking protrusion 10 and the locking groove 15 are engaged (see Fig. 4) and the slide lid 7 is slid backward, a mouse trap opening 5 is provided on the front side as shown in Fig. 1. A rat trap box 2 having a rectangular cylindrical shape is constructed. In order to prevent the sliding lid 7 from being opened inadvertently, for example, when the sliding lid 7 closes the opening of the box main body 6, the sliding lid 7 and the box main body 6 are fixed by elastic engagement. shall be. In addition, in the rat trap box 2, the upper cover plate 12 of the slide lid 7 may be made transparent or semi-transparent so that the internal state thereof can be visually recognized.
前記遮蔽板３は、捕鼠口５の横幅と略等しい幅
寸法を有する例えば金属平板を以て形成されてお
り、その基端部には枢支軸挿通孔１６（第３図参
照）が巻き込み形成されるとともに、その板面に
は円形孔や長孔等としての透孔（本実施例におい
ては円形孔）１７が分散状態に穿設されている。
該遮蔽板３は、その枢支軸挿通孔１６を挿通する
枢支軸１９の両端部２０，２０が、箱主体６の前
端開口部の下半分９ｂの両側上端部位に固定され
ることによつて、その上端側部分（本実施例にお
いては上端部）３ａが捕鼠口部分に回動自在に枢
着された状態となり、その自重により、後方に向
け下方に傾斜した状態で捕鼠口５を遮蔽しうる。
なお遮蔽板３の傾斜角度は、該遮蔽板３の下側に
鼠の頭部形態に近似した三角形状の誘導凹所２１
が形成されるごとく設定される。そして、本実施
例においては、前記透孔１７の集合及び遮蔽板３
と捕鼠口５の周縁部（特に上側の部分）との間に
形成される間隙ｇが、捕鼠箱２内に納められた餌
の匂いを放散させるための匂放散部２２となる。 The shielding plate 3 is formed of, for example, a flat metal plate having a width approximately equal to the width of the rat trap opening 5, and a pivot shaft insertion hole 16 (see FIG. 3) is wound around the base end of the shielding plate 3. At the same time, through holes 17 (circular holes in this embodiment) as circular holes, elongated holes, etc. are bored in the plate surface in a dispersed manner.
The shielding plate 3 is configured such that both ends 20, 20 of the pivot shaft 19 inserted through the pivot shaft insertion hole 16 are fixed to both upper end portions of the lower half 9b of the front end opening of the box main body 6. Then, the upper end portion (in this embodiment, the upper end portion) 3a is pivotally attached to the mouse trap portion, and due to its own weight, the mouse trap 5 is tilted downward toward the rear. can be shielded.
Note that the inclination angle of the shielding plate 3 is such that a triangular guide recess 21 similar to the shape of a mouse's head is formed on the lower side of the shielding plate 3.
is set so that it is formed. In this embodiment, the collection of the through holes 17 and the shielding plate 3
A gap g formed between the mouse trap and the peripheral edge (particularly the upper part) of the mouse trap opening 5 becomes a scent dissipating section 22 for dissipating the odor of the bait stored in the mouse trap box 2.
又捕鼠器１は、遮蔽板３の回動による捕鼠口５
の不用意な開放を防止するための遮蔽板ロツク機
構２３を具える。該遮蔽板ロツク機構２３は、第
１図に示すごとく、捕鼠箱２の前端側面部に設け
られた挿通孔２４を挿通する操作紐２５の内端を
遮蔽板３の側縁部適部位に固定し、該操作紐２５
を引つ張ることによつて遮蔽板３の回動を阻止す
るようになされている。 In addition, the rat trap 1 has a rat trap opening 5 by rotating the shielding plate 3.
A shielding plate locking mechanism 23 is provided to prevent accidental opening of the door. As shown in FIG. 1, the shielding plate locking mechanism 23 is configured by inserting the inner end of an operating string 25, which is inserted through an insertion hole 24 provided on the front side surface of the rat trap box 2, into an appropriate position on the side edge of the shielding plate 3. Fix the operating string 25
By pulling the shielding plate 3, rotation of the shielding plate 3 is prevented.
本考案に係る捕鼠器１の捕鼠作用は、前記「作
用」の項で述べたところと基本的には同様であ
る。 The rat-catching action of the rat-catcher 1 according to the present invention is basically the same as that described in the "effect" section above.
なお本実施例に係る捕鼠器１において、捕獲さ
れた鼠を排出するには、第５図に示すように、捕
鼠箱２を反転させて、遮蔽板３を回転させ、捕鼠
口５を開放して行う（第５図において矢印Ｆは鼠
の排出方向を示す）。鼠の排出までの間、捕鼠口
５が不用意に開放しないようにするため、前記操
作紐２５を引つ張りその状態を維持して、遮蔽板
３の回動を阻止するのがよい。なお又、第２〜３
図、第５図において一点鎖線で示すごとく、捕鼠
箱１を反転したばあいにおける回動遮蔽板３の裏
側を受けた状態となりうる仕切り板１４を、例え
ばスライド蓋７の上覆板１２に設けるばあいに
は、捕獲された鼠が小型のものであつても、上覆
板１２方向に遮蔽板３が回動する際に、該鼠が、
遮蔽板３と上覆板１２との間に形成される三角形
状の空間部１８（第５図参照）に入り込むのを防
止でき、鼠の排出を容易とする。係る構成は、以
下に述べる各実施例においても同様に採用されう
る。さらに本実施例においては、捕鼠箱２を、前
側及び上側が開口した箱主体６と該箱主体６に着
脱自在であるスライド蓋７とにより構成している
ため、スライド蓋７を取り外すことによつて、箱
主体６の前方及び上方の全体が開放状態となり、
従つて、箱主体６及びスライド蓋７の洗浄を容易
に行いうることとなる。 In the rat trap 1 according to the present embodiment, in order to discharge a captured rat, as shown in FIG. This is done by opening the door (in Fig. 5, arrow F indicates the direction in which the mouse is ejected). In order to prevent the rat trap 5 from opening inadvertently until the rat is ejected, it is preferable to keep the operating string 25 in a pulled state to prevent the shielding plate 3 from rotating. Furthermore, 2nd to 3rd
As shown by the dashed line in FIG. 5, a partition plate 14 that can receive the back side of the rotation shielding plate 3 when the mouse box 1 is inverted is attached to the upper cover plate 12 of the slide lid 7, for example. If provided, even if the captured mouse is small, when the shield plate 3 rotates in the direction of the upper cover plate 12, the mouse may
It is possible to prevent mice from entering the triangular space 18 (see FIG. 5) formed between the shielding plate 3 and the upper cover plate 12, making it easier to remove the mice. Such a configuration can be similarly adopted in each of the embodiments described below. Furthermore, in this embodiment, since the rat trap box 2 is constituted by a box main body 6 whose front and upper sides are open and a slide lid 7 that is detachably attached to the box main body 6, it is not necessary to remove the slide lid 7. Therefore, the entire front and upper part of the box main body 6 is in an open state,
Therefore, the box main body 6 and the slide lid 7 can be easily cleaned.
第２実施例
第６〜７図は本考案に係る捕鼠器１の他の実施
例を示すものであり、捕鼠箱２は、その前側及び
後側が開口しかつその前端開口部２６の両側には
対向状態で案内溝２７，２７を有する角筒体２９
と、その後端開口部３０に弾性的に嵌着される後
蓋３１と、両側端部分３２，３２が前記案内溝２
７，２７に案内されて前端開口部２６を閉止でき
かつ捕鼠口５としての前端開口部の下半分２６ａ
が開放された状態でロツクされうる前蓋３３とに
より構成されている。なお、捕鼠箱２は、その内
部状態を視認しうるよう、例えば、角筒体２９の
上面部３５が透明あるいは半透明とされることも
ある。Second Embodiment Figures 6 and 7 show other embodiments of the rat trap 1 according to the present invention. A rectangular cylindrical body 29 having guide grooves 27, 27 facing each other.
, a rear cover 31 that is elastically fitted into the rear end opening 30, and both side end portions 32, 32 that are connected to the guide groove 2.
7, 27 to close the front end opening 26 and serve as the rat trap 5.
and a front lid 33 that can be locked in the open state. Note that the rat trap box 2 may have, for example, a transparent or semi-transparent upper surface portion 35 of the rectangular tube body 29 so that the internal state thereof can be visually recognized.
一方遮蔽板３は、下方に緩く湾曲した湾曲板と
して形成するとともに、その先端部を稍延長して
重り部３６としてなり、前記実施例におけると同
様の要領によつて、その上端側部分３ａが捕鼠口
５部分に回動自在に枢着されている。又本実施例
においては、遮蔽板３に設けられた透孔１７の集
合及び遮蔽板３と捕鼠口５の周縁部との間に形成
される間隙ｇが匂放散部２２とされている。 On the other hand, the shielding plate 3 is formed as a curved plate that is gently curved downward, and its tip portion is slightly extended to form a weight portion 36, and the upper end portion 3a is formed in the same manner as in the previous embodiment. It is rotatably attached to the rat trap 5 part. Further, in this embodiment, the collection of through holes 17 provided in the shielding plate 3 and the gap g formed between the shielding plate 3 and the peripheral edge of the rat trap 5 are used as the odor dissipating portion 22.
本実施例に係る捕鼠器１においては、特に、遮
蔽板３が下方に緩く湾曲しているため、前記実施
例におけるように遮蔽板３が平板体として形成さ
れているばあいに比し、誘導凹所２１に鼠の頭部
が少し押し入つたばあいであつても、遮蔽板３は
大きく開放されることとなり、従つて、鼠をより
早く捕鼠箱２内に突進させうると期待される。 In the rat trap 1 according to this embodiment, in particular, since the shielding plate 3 is gently curved downward, compared to the case where the shielding plate 3 is formed as a flat plate as in the previous embodiment, Even if the mouse's head slightly pushes into the guiding recess 21, the shielding plate 3 will be wide open, and it is therefore expected that the mouse will be able to rush into the mouse trap box 2 more quickly. be done.
又第１実施例におけるばあいと同様にして、操
作紐２５からなる簡便な遮蔽板ロツク機構が設け
られている。 Also, in the same way as in the first embodiment, a simple shielding plate locking mechanism consisting of an operating string 25 is provided.
なお、後蓋３１や前蓋３３を外すことによつ
て、捕鼠箱２の内部を容易に洗浄することができ
る。又捕鼠器の不使用時においては、前蓋３３も
完全に閉じて保管する。 Note that by removing the rear lid 31 and the front lid 33, the inside of the rat trap box 2 can be easily cleaned. Furthermore, when the rat trap is not in use, the front lid 33 is also kept completely closed.
第３実施例
第８〜１０図は本考案に係る捕鼠器１のその他
の実施例を示すものであり、捕鼠箱２は、四角筒
部３７の前端に上面部が下方に傾斜する先すぼま
り部３９を連設してなり、該先すぼまり部３９の
前端開口部４０は、四角筒部３７の前端開口部と
しての捕鼠口５と対向するごとくなされている。
又四角筒部３７の上面部４１は、その後端縁部を
蝶番部４２として開閉できる開閉蓋として形成さ
れ、かつ該上面部４１が閉止状態で保持されうる
ように構成されている。なお、捕鼠箱２はその内
部状態を視認しうるよう、例えば、四角筒部３７
の上面部４１が透明あるいは半透明とされること
もある。Third Embodiment Figures 8 to 10 show other embodiments of the rat trap 1 according to the present invention. The tapered portion 39 is arranged in series, and the front end opening 40 of the tapered portion 39 faces the rat trap 5 as the front end opening of the square tube portion 37.
Further, the upper surface portion 41 of the square tube portion 37 is formed as an opening/closing lid that can be opened and closed using a hinge portion 42 at its rear end edge, and is configured such that the upper surface portion 41 can be held in a closed state. Note that the rat trap box 2 has a rectangular cylindrical portion 37, for example, so that its internal state can be visually confirmed.
The upper surface portion 41 may be transparent or semi-transparent.
一方遮蔽板３は、その下端部４３が、捕鼠箱２
の底面部においてその幅方向に設けられた溝部４
５に嵌まり込むごとくなされており、その上端側
部分が捕鼠口５部分において回動自在に枢着され
ている。 On the other hand, the lower end 43 of the shielding plate 3 is connected to the rat trap box 2.
A groove 4 provided in the width direction at the bottom of the
5, and its upper end portion is rotatably attached to the rat trap 5 portion.
本実施例に係る捕鼠器１においては、特に捕鼠
口５の前方に空洞部４６が設けられているため、
該空洞部４６に餌の匂いをこもらせることがで
き、しかも該空洞部４６の左右が遮蔽されている
ことから、一旦該空洞部４６に侵入した鼠は、目
移りすることなく誘導凹所２１に向けて極自然に
進むことが期待され、捕獲効率の一層の向上を期
しうるものと考えられる。又四角筒部３７の上面
部４１が開閉自在とされていることから、捕鼠箱
２の内部の洗浄が容易である。又第１実施例にお
けるばあいと同様にして、操作紐２５からなる簡
便な遮蔽板ロツク機構が設けられている。 In the rat trap 1 according to the present embodiment, the cavity 46 is particularly provided in front of the rat trap 5, so that
The smell of food can be trapped in the cavity 46, and since the left and right sides of the cavity 46 are shielded, once the mouse enters the cavity 46, it can enter the guiding recess 21 without looking. It is expected that they will progress very naturally toward this goal, and it is thought that it is possible to further improve capture efficiency. Furthermore, since the upper surface 41 of the square tube part 37 can be opened and closed, the inside of the rat trap box 2 can be easily cleaned. Also, in the same way as in the first embodiment, a simple shielding plate locking mechanism consisting of an operating string 25 is provided.
（考案の効果）
本考案は以上のように構成されているため、鼠
を効率よく確実に捕獲できるとともに取扱い性に
も優れる。以下これを具体的に説明する。(Effects of the invention) Since the present invention is configured as described above, it is possible to efficiently and reliably capture mice and is also excellent in handling. This will be explained in detail below.
本考案の捕鼠器は、密封型捕鼠箱の捕鼠口を
回動自在の傾斜遮蔽板によつて遮蔽可能とし、
かつ遮蔽板に設けた透孔を主たる匂放散部とし
てこの匂放散部から捕鼠箱内の餌の匂いが強く
放散されるようにしている。従つて、餌の匂い
が分散してしまう従来の開放型の捕鼠器や匂い
の放散が行われるにしてもその放散が効果的で
なかつた従来の箱型の捕鼠器とは異なり、鼠の
嗅覚を強く刺激することができ、従つて捕鼠口
に鼠を効率的におびき寄せることができる。 The rat trap of the present invention is capable of shielding the rat trap opening of a sealed rat trap box with a rotatable inclined shielding plate,
In addition, the through holes provided in the shielding plate are used as the main odor dissipating section, and the odor of the bait in the rat trap box is strongly dissipated from this odor dispersing section. Therefore, unlike conventional open-type rat traps that disperse the scent of bait, and conventional box-shaped rat traps that dissipate odor ineffectively, It can strongly stimulate the sense of smell of the mouse, and therefore it can efficiently lure mice to the mouse trap opening.
本考案の捕鼠器は、遮蔽板が捕鼠口を遮蔽し
た状態において、遮蔽板の下側に、鼠の頭部形
態に近似した三角形状の誘導凹所を具える。そ
のため、捕鼠口におびき寄せた鼠を誘導凹所に
無理なく押し入らせることができる。 The rat catcher of the present invention has a triangular guiding recess that approximates the shape of a rat's head on the lower side of the shield plate when the shield plate covers the rat trap opening. Therefore, the mouse that has been lured into the mouse trap opening can be forced into the guiding recess without difficulty.
加えて、鼠が誘導凹所に押し入つてその頭が
傾斜遮蔽板を多少押し上げただけで、捕鼠口が
瞬間的に大きく開く。そのため、捕鼠箱内にこ
もつていた餌の強い匂いが一気に放散されるこ
とになり、しかも餌が鼠の視野に飛び込むこと
ともなつて、誘導凹所に押し入つた鼠を餌に向
かつて極自然に突進せしめうる。 In addition, if a mouse pushes into the guiding recess and its head pushes up the inclined shielding plate a little, the mouse trap opening will instantly open wide. As a result, the strong odor of the bait that had been stuck inside the rat trap box is dissipated all at once, and the bait jumps into the field of view of the rat, causing the rat that has entered the recess to go for the bait. It can be made to rush forward very naturally.
このように本考案の捕鼠器は、従来の捕鼠器
即ち、遮蔽板が捕鼠箱に垂直状態に取付けられ
ており、あるいは傾斜状態に取付けられていて
も捕鼠箱の底面に対する傾斜角度が鼠の頭部形
態に比してかなり大きい従来の箱型の捕鼠器と
は全く異なり、捕鼠箱におびき寄せた鼠を捕鼠
箱内に素早く侵入させることができ、鼠の捕獲
を確実なものとする。 As described above, the rat catcher of the present invention is different from the conventional rat catcher, in which the shielding plate is attached vertically to the rat trap box, or even if it is installed in an inclined state, the angle of inclination with respect to the bottom of the rat trap is lower. It is completely different from the conventional box-shaped mouse trap, which is considerably larger than the shape of the mouse's head, and allows the mouse to quickly enter the mouse trap after being lured into the mouse trap, ensuring that the mouse is captured. make it a thing.
捕鼠箱に捕獲された鼠を排出するには、例え
ば、捕鼠箱の反転によつて遮蔽板を回転させ、
捕鼠口を開放して行うのであるが、このとき操
作紐を引つ張れば、遮蔽板を閉状態で簡単且つ
確実に固定することができる。 To remove a mouse captured in a mouse box, for example, the screen is rotated by reversing the mouse box.
This is done with the mouse trap open, and by pulling the operating string at this time, the shielding plate can be easily and reliably fixed in the closed state.
又遮蔽板の側縁部に操作紐が固定され、これ
が外部に導き出されているため、捕鼠器の設置
に際してこの操作紐を張つた状態にしておく
と、その先端位置がずれたか否かによつて、捕
鼠箱に鼠が捕獲されたかどうかを目視により容
易に判断することができる。 In addition, since the operating string is fixed to the side edge of the shielding plate and is led out, if the operating string is kept taut when installing the rat trap, it will be difficult to see if the tip position has shifted. Therefore, it is possible to easily determine visually whether a mouse has been captured in the mouse trap box.
第１図は本考案の一実施例を示す斜視図、第２
図はその分解斜視図、第３図はその断面図、第４
図はスライド蓋の係合状態を示す断面図、第５図
は鼠の排出要領を示す断面図、第６図は本考案の
他の実施例を示す一部切欠斜視図、第７図はその
断面図、第８図は本考案の他の実施例を示す一部
切欠斜視図、第９図はその断面図、第１０図は四
角筒体の上側部分を示す断面図、第１１図は従来
の捕鼠器をその作用とともに説明する説明図、第
１２図は従来の捕鼠器における係止部と係止鉤部
との係合状態を示す斜視図である。
１……捕鼠器、２……捕鼠箱、３……遮蔽板、
５……捕鼠口、２２……匂放散部。
Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is an exploded perspective view, Figure 3 is a sectional view, and Figure 4 is a sectional view.
The figure is a cross-sectional view showing the engaged state of the slide lid, FIG. 5 is a cross-sectional view showing the procedure for ejecting a mouse, FIG. 8 is a partially cutaway perspective view showing another embodiment of the present invention, FIG. 9 is a sectional view thereof, FIG. 10 is a sectional view showing the upper part of the rectangular cylinder, and FIG. 11 is a conventional one. FIG. 12 is a perspective view showing the engaged state of the locking part and the locking hook in the conventional rat catcher. 1... rat catcher, 2... rat trap box, 3... shielding plate,
5...Mouse trap mouth, 22...Odor dissipation part.
Claims (1)
捕鼠箱２は、鼠を導き入れる捕鼠口５を前側に
具えた密封状箱体として形成し、一方遮蔽板３
は、捕鼠箱２の後方に向け下方に傾斜した状態
において捕鼠口５を遮蔽しうるように、その上
端側部分を捕鼠口５部分に回動自在に枢着し、
該遮蔽板３の傾斜角度は、遮蔽板３の下側に鼠
の頭部形態に近似した三角形状の誘導凹所２１
が形成されるごとく設定し、又該遮蔽板３に
は、捕鼠箱２内に納められた餌の匂いを放散さ
せるための透孔１７の所要数からなる匂放散部
２２を設け、又、捕鼠箱２の前端寄りの側面部
に設けた挿通孔２４を挿通する操作紐２５の内
端を、遮蔽板３側縁部における挿通孔２４との
対向部位に固定したことを特徴とする捕鼠器。 (2) 遮蔽板３は、下方に緩く湾曲した湾曲板とし
て形成されている実用新案登録請求の範囲第(1)
項記載の捕鼠器。[Scope of Claim for Utility Model Registration] (1) A sealed box comprising a rat trap box 2 for trapping rats and a shielding plate 3, the rat trap box 2 having a rat trap opening 5 on the front side for introducing rats. while the shielding plate 3
has its upper end portion rotatably pivoted to the rat trap opening 5 so as to be able to cover the rat trap opening 5 when tilted downward toward the rear of the rat trap box 2;
The angle of inclination of the shielding plate 3 is such that a triangular guide recess 21 shaped like a mouse's head is formed on the lower side of the shielding plate 3.
The shielding plate 3 is provided with an odor dissipating section 22 consisting of a required number of through holes 17 for dissipating the odor of the bait stored in the rat trap box 2. This trap is characterized in that the inner end of an operating string 25 that is inserted through an insertion hole 24 provided in a side surface near the front end of the rat trap box 2 is fixed to a portion of the side edge of the shielding plate 3 that faces the insertion hole 24. Rat organ. (2) The shielding plate 3 is formed as a curved plate that is gently curved downward.
Rat trap described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987080777U JPH044544Y2 (en) | 1987-05-27 | 1987-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987080777U JPH044544Y2 (en) | 1987-05-27 | 1987-05-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63187869U JPS63187869U (en) | 1988-12-01 |
| JPH044544Y2 true JPH044544Y2 (en) | 1992-02-10 |
Family
ID=30931894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987080777U Expired JPH044544Y2 (en) | 1987-05-27 | 1987-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH044544Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ591817A (en) * | 2008-09-22 | 2012-08-31 | Basf Corp | Live trap for trapping rodents with two interchangeable trap mechanisms |
| KR20110079667A (en) * | 2008-09-22 | 2011-07-07 | 바스프 코포레이션 | Rodent management system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52159981U (en) * | 1976-05-28 | 1977-12-05 | ||
| JPS58182688U (en) * | 1982-05-31 | 1983-12-06 | 松尾 成克 | mouse trap |
-
1987
- 1987-05-27 JP JP1987080777U patent/JPH044544Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63187869U (en) | 1988-12-01 |
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