JPH02121133U

JPH02121133U -

Info

Publication number: JPH02121133U
Application number: JP3040689U
Authority: JP
Priority date: 1989-03-17
Filing date: 1989-03-17
Publication date: 1990-10-01
Anticipated expiration: 2004-03-17
Also published as: JPH0642735Y2

Description

[Brief explanation of drawings]

第１図は本考案スポイト付き容器の一実施例を
示す縦断面図、第２図は操作を説明する説明図で
ある。２…容器体、３…スポイト付キヤツプ、８…摺
動リング。 FIG. 1 is a longitudinal cross-sectional view showing an embodiment of the container with a dropper of the present invention, and FIG. 2 is an explanatory diagram illustrating the operation. 2... Container body, 3... Cap with dropper, 8... Sliding ring.

Claims

[Scope of utility model registration request]

It consists of a container body 2 with an upright neck part 6, and a cap 3 with a dropper that is detachably attached to the container body 2, and an engagement protrusion 7 is provided on the outer periphery of the mouth neck part of the container body.
A sliding ring 8 is attached to the outer periphery of the mouth and neck, which slides up and down on the outer periphery of the mouth and neck below the protrusion 7, and has a tapered part 9 that descends outward from the upper surface to the outer surface. , the above cap with dropper 3
is a dropper 12 whose lower end is inserted into the container body 2.
The inward flange 13 that fixes the upper end of the peripheral wall 14
An outer cylinder 15 extending from above the inner circumference, and the outer cylinder 1
A push-up cylinder 17 is mounted so as to be vertically movable in a recess 16 with an open bottom surface provided around the inner peripheral surface of the cylinder 5, and a push-down cylinder 19 whose peripheral wall 18 is vertically movably inserted between the outer cylinder 15 and the dropper 12. The dropper 12 consists of a cylindrical dropper main body 23 and an elastic dome body 24 that covers the upper opening of the main body 23.
The push-down tube 19 has a top wall 30.
An inner cylindrical portion 31 is provided vertically in contact with the upper surface of the elastic dome body 24 from the lower surface, and a through hole 32 is bored in the inward flange 13 of the outer cylinder 15 from the lower end of the peripheral wall 18.
A plurality of engaging legs 33 are provided vertically in the circumferential direction, and above the outer surface of each engaging leg 33 is an engaging protrusion 34 that engages with the upper surface of the recess 16 of the outer cylinder 15.
, an engaging protrusion 35 that engages with the engaging protrusion 7 of the container mouth neck 6 is protruded from the lower inner surface, and each engaging leg 3
3 is formed with a fitting part 36 that fits into the sliding ring 8, and a coil spring 22 is interposed between the outer cylinder 15 and the push-down cylinder 19 to apply a repulsive force in the vertical direction to both. Top wall 30 of push-down cylinder 19
A coil spring 3 is installed between the lower surface and the upper surface of the inward flange 13.
8 to apply a repulsive force in the vertical direction to both of them, and after the lower end of each engaging leg 33 on which the push-down cylinder 19 descends slides on the tapered portion 9 of the sliding ring 8 and shapes outward, A container with a dropper, which fits into a sliding ring 8 and is configured so that when the push-down cylinder 19 rises, the sliding ring 8 rises together with each engaging leg 33.