CN85204554U

CN85204554U - Plastic rubber bottle connecting with cover

Info

Publication number: CN85204554U
Application number: CN 85204554
Authority: CN
Inventors: 吴晨钟
Original assignee: Individual
Current assignee: Individual
Priority date: 1985-10-19
Filing date: 1985-10-19
Publication date: 1987-04-22

Abstract

The utility model relates to a plastic rubber bottle connected with a cap. The cap body is provided with a hollow cylinder with sawtooth shape, and the upper end of the hollow cylinder is provided with a narrow neck; the cylinder is inserted into the bottleneck; the narrow neck is sheathed with an elastic rubber ring, and the bottleneck is hooped through the lower half part of the ring. A spring steel clamp is embedded in the middle part of the cap body outside the rubber ring, a convex outer edge is provided under the bottle mouth, the convex outer edge can be hooped through the steel clamp hook, and the bottle mouth can be tightly plugged through the bottle cap. The bottle cap of the utility model can be used for many times; the open is convenient; the plug can be conveniently plugged by hand and a machine; the plastic rubber bottle connected with a cap is suitable for the cap of the bottle used for containing various liquids.

Description

Plastic rubber bottle connecting with cover

The utility model relates to the bottle and the bottle cap of the multiple liquid of a kind of energy splendid attire, specially refers to the nonexpondable bottle cap of the convenient energy of a kind of unlatching.

Be used for the lid iron sheet grommet cover normally of bottle of carrying liquid at present, use the mechanical cap bottle.This bottle cap can only use once, will use specialist tools during unlatching.Another kind of bottle cap is a serum cap, and is yielding, unsuitable splendid attire effumability liquid.Also have a kind of and inner cap siamesed screw bottle cap, this lid leak tightness is bad, unsuitable mechanical continuous-flow type capping plug.

The purpose of this utility model be make a kind of repeated use, open convenient, can the multiple liquid of splendid attire, be convenient to manual and mechanically operated bottle cap and bottle.

The utility model is to realize like this.Have a spill to expand part at bottleneck near bottle mouth position, the bottleneck outer rim is protruded.Bottle cap body has a hollow cylinder that inserts the band saw profile of tooth in the bottleneck, on a thin neck is arranged.Elastic caoutchouc circle of cover on the thin neck, rubber ring can encase the bottleneck portion bottleneck.Press from both sides at rubber ring overcoat upper spring steel.When the serration hollow cylinder is inserted in the bottleneck, cover one rubber ring on thin neck encloses lower part and wales bottleneck again.The back puts spring steel clip on rubber ring, the outer rim that the steel folder angles the bottleneck upper end to protrude down to bottleneck, and bottle cap can closely cover bottleneck.

Below be description of drawings:

Fig. 1 is the top of bottle.Among the figure, (1) is bottleneck, and (2) are for protruding outer rim.

Fig. 2 is a bottle cap body.Among the figure, (3) expand part for spill, and (4) are thin neck, and (5) are the hollow cylinder of band saw profile of tooth, and (6) expand part for convex.

Among Fig. 3, (7) expand the place four directions one long 5mm is respectively arranged, wide 3mm perforate.(8) be the perforate of rubber ring upper circular.

Among Fig. 4, (9) are rubber ring bottom circle cover, and (10) are spring steel clip.

Embodiment of the present utility model: when making bottle, the outer rim under bottleneck and bottleneck is protruded, and the following bottle part of bottleneck can be made different shape as required, and bottle useable glass, polyethylene are made.The bottle cap body lower part is done the toothing hollow cylinder, and external diameter is greater than bottleneck internal diameter/0.5～0.1mm.There is a thin neck at the central upper portion place, thin neck and injection molded of cylinder.Central upper portion with elastic caoutchouc circle is opened a circular port, and circular port size matches with thin neck, and And is enclosed within on the thin neck, and the bottom is used to wale bottleneck for the circle cover, and circle cover diameter is 3～5mm, rubber ring can with injection molded of thin neck.As splendid attire effumability liquid, can thicken rubber ring, strengthen the contact friction of bottle cap and bottle.Spring steel clip is clipped in outside the rubber ring, highly can wale bottleneck for the steel folder and protrude outer rim, pushes down bottle cap and rubber ring.

Produce various parts and need the technology manufacturing routinely of die sinking tool.Bottle cap can be considered with addition of suitable color, and is attractive in appearance to increase.

Claims

1, a kind of plastic, rubber Integral bottle cap and bottle.Comprise the bottle that bottleneck portion is following, feature of the present utility model is in the formation of bottle cap bottle cap body, elastic caoutchouc circle, spring steel clip to be arranged, and bottle neck upper end has one to protrude outer rim to bottleneck.

2, bottle cap according to claim 1 and bottle is characterized in that bottle cap body has the hollow cylinder of a band saw profile of tooth, and match with bottle footpath internal diameter, and there is a thin neck center, hollow cylinder upper end.

3, bottle cap according to claim 1 and bottle is characterized in that the elastic caoutchouc snare is connected on the thin neck of bottle cap body.

4, bottle cap according to claim 1 and bottle is characterized in that spring steel clip is embedded in the outer and bottle cap body middle part of rubber ring.

5, bottle cap according to claim 1 and bottle is characterized in that bottleneck upper end to bottleneck protrusion outer rim height down can clamp to suiting with spring steel clip.