JPS6248469U - - Google Patents

Description

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

第１図は本案噴霧器の縦断面図、第２図はその
要部の拡大断面図である。 ４……噴霧ヘツド、１９……弾性中空球体、２
０……送気管、２１……螺子。 FIG. 1 is a longitudinal sectional view of the sprayer of the present invention, and FIG. 2 is an enlarged sectional view of the main parts thereof. 4... Spray head, 19... Elastic hollow sphere, 2
0... Air pipe, 21... Screw.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 容器体上端部に噴霧ヘツド４を装着させると共
に、該ヘツドには弾性中空球体１９を付設させて
おき、該中空球体を圧搾すると該球体内の空気が
加圧されて上記ヘツドのノズル孔２３から噴出さ
れ、該噴出によりノズル孔基端に開口された液体
吸出し路内が負圧化されて、上記ヘツドから容器
体内に垂設された吸上げパイプ１８を通つて容器
体内液体が吸出しされ、上記噴出空気との混合に
より噴霧するよう設けられた小形噴霧器において
、上記ヘツドの前後方向に透孔１１を穿設させか
つ該透孔の前部内径を第１大内径螺孔部１２とな
し、上記透孔内に、管部後端に上記弾性中空球体
１９を付設させた送気管２０を貫通固定させると
共に、該送気管前部を螺子２１の穴２２内に遊挿
させて第１大内径螺孔部１２内に穴付き螺子２１
後部を螺合させ、上記穴２２前端面中心にノズル
孔２３を穿設させて、上記穴２２内面と送気管外
面との間に形成された隙間を、上記吸上げパイプ
とノズル孔とを連通する液体吸出し路の一部とな
し、上記螺子２１のねじ込みによつて、穴前端面
と送気管前端面とが密接してノズル孔基端への液
体吸出し路開口部分が水密に閉塞されるよう形成
させたことを特徴とする小形噴霧器。 A spray head 4 is attached to the upper end of the container body, and an elastic hollow sphere 19 is attached to the head. When the hollow sphere is squeezed, the air inside the sphere is pressurized and sprayed from the nozzle hole 23 of the head. The liquid inside the container is sucked out from the head through the suction pipe 18 which is vertically installed inside the container body, and the inside of the liquid suction path opened at the base end of the nozzle hole is made negative pressure. In a small atomizer installed to spray by mixing with ejected air, a through hole 11 is bored in the front-rear direction of the head, and the front inner diameter of the through hole is the first large inner diameter screw hole portion 12, and the above-mentioned The air supply pipe 20 having the elastic hollow sphere 19 attached to the rear end of the pipe portion is passed through and fixed in the through hole, and the front part of the air supply pipe is loosely inserted into the hole 22 of the screw 21, and the first large inner diameter screw is inserted. A screw with a hole 21 inside the hole 12
The rear parts are screwed together, a nozzle hole 23 is bored in the center of the front end surface of the hole 22, and the gap formed between the inner surface of the hole 22 and the outer surface of the air supply pipe is used to communicate the suction pipe and the nozzle hole. By screwing in the screw 21, the front end surface of the hole and the front end surface of the air supply pipe are brought into close contact with each other, so that the opening portion of the liquid suction path to the base end of the nozzle hole is watertightly closed. A small sprayer characterized by having a shape.