CN201330005Y - Bottle cap - Google Patents

Abstract

The utility model discloses a bottle cap. The structure of bottle cap comprises an outer cover (1). The utility model is characterized in that an inner cover (2) is provided outside the outer cover (1). The base part of inner cover (2) is provided with a ball valve (4). The side wall of inner cover (2) is provided with a groove (3). The inner part of inner cover (2) is provided with a telescopic pipe (5) which is provided with a rabbet (6) whereon. The rabbet (6) traverses the groove (3). The water outlet (7) of telescopic pipe (5) is aligned with the ball valve (4). The telescopic pipe in the bottle cover of the utility model can move up and down at the inner part of inner cover. The water outlet of telescopic pipe can closely cling to the ball valve at the inner part of inner cover through rotating the inner cover for controlling the opening/closing of the water outlet. Therefore the liquid in the bottle body can be poured out without screwing down the bottle cover according to the bottle cap of the utility model. The using is convenient and the bottle cover does not drop out.

Description

A kind of bottle cap

Technical field

The utility model relates to a kind of bottle cap, particularly a kind ofly need not open the bottle cap that bottle cap just can be poured out liquid in the bottle.

Background technology

In the prior art, after need turning on usually, just can pour out the bottle cap of bottles such as various beverage bottles, apothecary jar the liquid of the inside, the situation that bottle cap can occur dropping, and convenient, healthy inadequately.

Summary of the invention

The purpose of this utility model is: provide a kind of and need not turn on the bottle cap that just can pour out liquid, to overcome the deficiencies in the prior art.

The utility model is to constitute like this: structure comprises enclosing cover, is provided with inner cap in enclosing cover, is provided with ball valve in the inner cap bottom, the sidewall of inner cap is provided with groove, is provided with telescopic pipe in inner cap, and telescopic pipe is provided with tenon, tenon passes groove, and the apopore of telescopic pipe is aimed at ball valve.

Above-mentioned bottle cap, the groove on the inner cap sidewall is obliquely installed.

Above-mentioned bottle cap is provided with the chute that coincide with groove at the enclosing cover inwall, and the tenon of telescopic pipe snaps in the chute.

Telescopic pipe in the utility model bottle cap can move up and down in the middle of inner cap, and by the rotation inner cap, the water outlet of telescopic pipe can be adjacent to the ball valve of inner cap bottom, with the switching of control water outlet.Therefore the utility model need not screw down bottle cap, just can pour out the liquid in the body, and easy to use, bottle cap can not drop yet.

Description of drawings

Accompanying drawing 1 is a structural representation of the present utility model;

Accompanying drawing 2 is the structural representation of inner cap.

The specific embodiment

Embodiment of the present utility model: make enclosing cover 1, enclosing cover 1 is a drum, and enclosing cover 1 bottom is stuck on the body 9, can rotate, inner cap 2 is installed in enclosing cover 1, in inner cap 2 bottoms ball valve 4 is set, produces groove 3 on the sidewall of inner cap 2, in inner cap 2, through hole is arranged, the telescopic pipe 5 of hollow is installed in the through hole, telescopic pipe 5 is provided with tenon 6, and tenon 6 passes groove 3, and the apopore 7 of telescopic pipe 5 is aimed at ball valve 4.Produce the chute 8 that coincide with groove 3 at enclosing cover 1 inwall, the tenon 6 of telescopic pipe 5 snaps in the chute 8.Telescopic pipe 5 is connected with body 9 elasticity, and the lower end of telescopic pipe 5 is made into collapsed shape, captives joint with body 9 to get final product again.

Groove 3 on inner cap 2 sidewalls is obliquely installed, and by rotation inner cap 2, makes the tenon 6 of telescopic pipe 5 move along with the height of groove 3, drive telescopic pipe 5 and move up or down, when the water outlet of telescopic pipe 5 was adjacent to ball valve 4, bottle cap was closed, otherwise bottle cap is opened, and can pour out liquid.

Claims (3)

1. bottle cap, structure comprises enclosing cover (1), it is characterized in that: in enclosing cover (1), be provided with inner cap (2), be provided with ball valve (4) in inner cap (2) bottom, the sidewall of inner cap (2) is provided with groove (3), is provided with telescopic pipe (5) in inner cap (2), and telescopic pipe (5) is provided with tenon (6), tenon (6) passes groove (3), and the apopore (7) of telescopic pipe (5) is aimed at ball valve (4).

2. bottle cap according to claim 1 is characterized in that: the groove (3) on inner cap (2) sidewall is obliquely installed.

3. bottle cap according to claim 1 is characterized in that: be provided with the chute (8) that coincide with groove (3) at enclosing cover (1) inwall, the tenon (6) of telescopic pipe (5) snaps in the chute (8).

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