JPS6342584U

JPS6342584U -

Info

Publication number: JPS6342584U
Application number: JP13594986U
Authority: JP
Priority date: 1986-09-04
Filing date: 1986-09-04
Publication date: 1988-03-22

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図ないし第４図は本考案の第一実施例を示
すもので、第１図は可変定量注出容器の正面断面
図、第２図はストローク規制機構および回動規制
機構の一部を示す斜視図、第３図はストローク規
制機構とその作用を示す一部断面側面図、第４図
は回動規制機構とその作用を示す側断面図、第５
図および第６図は本考案の第二実施例を示すもの
で、第５図はストローク規制機構および回動規制
機構の一部を示す斜視図、第６図はストローク規
制機構とその作用を示す一部断面側面図、第７図
および第８図は本考案の第三実施例を示すもので
、第７図は可変定量注出容器の斜視図、第８図は
同じく正面半断面図、第９図および第１０図は従
来例を示すもので第９図は正面断面図、第１０図
はラチエツト機構の水平断面図である。１……可変定量注出容器、２……容器本体、３
……口部、４……内底、５……可動板、６……ば
ね、８……（内）逆止弁、１０……段部、１１…
…制限片、１２……ピストン体、１４……（外）
逆止弁、１５……突片、１６……舌片。 Figures 1 to 4 show a first embodiment of the present invention, in which Figure 1 is a front sectional view of a variable amount dispensing container, and Figure 2 shows a part of the stroke regulating mechanism and rotation regulating mechanism. FIG. 3 is a partially sectional side view showing the stroke regulating mechanism and its action, FIG. 4 is a side sectional view showing the rotation regulating mechanism and its action, and FIG. 5 is a side sectional view showing the rotation regulating mechanism and its action.
6 and 6 show a second embodiment of the present invention, FIG. 5 is a perspective view showing a part of the stroke regulating mechanism and rotation regulating mechanism, and FIG. 6 shows the stroke regulating mechanism and its operation. A partially sectional side view, FIGS. 7 and 8 show a third embodiment of the present invention, FIG. 7 is a perspective view of a variable amount dispensing container, and FIG. 8 is a front half sectional view, and FIG. 9 and 10 show a conventional example, with FIG. 9 being a front sectional view and FIG. 10 being a horizontal sectional view of the ratchet mechanism. 1... Variable amount dispensing container, 2... Container body, 3
... Mouth part, 4 ... Inner bottom, 5 ... Movable plate, 6 ... Spring, 8 ... (Inner) check valve, 10 ... Step part, 11 ...
...Restriction piece, 12... Piston body, 14... (outside)
Check valve, 15...projection piece, 16...tongue piece.

Claims

【実用新案登録請求の範囲】 (1) 内部に内容物の減少に伴つて上昇する内底
を備えると共に上部にシリンダとなる口部を有し
た容器本体と、中心に前記口部の内周面と摺動自
在なるピストン体および注出孔を有して上下動可
能とされた可動板とで構成され、前記容器本体と
可動板との間には可動板を上方に押圧する付勢手
段が設けられると共に、前記口部および注出孔に
は内容物の注出のみを可能とする逆止弁がそれぞ
れ設けられ、前記可動板の上下動による前記口部
とピストン体とのポンプ作用により、容器本体か
ら内容物を吸い上げて前記注出孔の外部に吐出せ
しめる注出容器であつて、前記可動板が前記容器
本体に回動自在に取り付けられると共に、前記可
動板と容器本体との間には、可動板の回動量を段
階的に規制する回動規制機構と、該回動規制機構
により規制された可動板のそれぞれの位置におい
て可動板の下方移動量を規制するストローク規制
機構とが構成されていることを特徴とする可変定
量注出容器。 (2) 前記回動規制機構は、前記容器本体上部お
よび前記可動板内面の一方に一定間隔を介して立
設された複数の制限片と、他方に突設されて前記
制限片間に挿入され、かつ可動板の回動移動によ
る弾性変形により前記制限片を乗越え可能とされ
た舌片とで構成されていることを特徴とする実用
新案登録請求の範囲第(1)項記載の可変定量注出
容器。 (3) 前記ストローク規制機構は、前記容器本体
の上部に複数段形成された段部と、前記可動板の
内面に設けられて前記段部に係合する突片とで構
成されていることを特徴とする実用新案登録請求
の範囲第(2)項記載の可変定量注出容器。[Claims for Utility Model Registration] (1) A container body that has an inner bottom that rises as the contents decrease and has a mouth portion at the top that serves as a cylinder, and an inner circumferential surface of the mouth portion at the center. and a movable plate having a slidable piston body and a spouting hole and capable of moving up and down, and a biasing means for pressing the movable plate upward is provided between the container body and the movable plate. In addition, check valves that enable only pouring out of the contents are provided in the spout and the spout hole, and a pump action between the spout and the piston body due to the vertical movement of the movable plate, The dispensing container sucks up the contents from the container body and discharges the contents to the outside of the dispensing hole, wherein the movable plate is rotatably attached to the container body, and there is a space between the movable plate and the container body. consists of a rotation regulation mechanism that regulates the amount of rotation of the movable plate in stages, and a stroke regulation mechanism that regulates the amount of downward movement of the movable plate at each position of the movable plate regulated by the rotation regulation mechanism. A variable amount dispensing container characterized by: (2) The rotation restriction mechanism includes a plurality of restriction pieces that are erected at regular intervals on one side of the upper part of the container body and the inner surface of the movable plate, and that are inserted between the restriction pieces that protrude from the other side. and a tongue piece that can overcome the limiting piece by elastic deformation due to the rotational movement of the movable plate. Container. (3) The stroke regulating mechanism is composed of a plurality of steps formed on the upper part of the container body, and a protrusion provided on the inner surface of the movable plate and engaging with the step. A variable amount dispensing container according to claim (2) of the registered utility model.