CN2269379Y - Drink bottle cap capable of inserting straw - Google Patents

Abstract

The utility model belongs to the improvement of a theftproof cover of a beverage bottle and aims to overcome the defect that the beverage is only drunk in the mode of pouring. The center of the top part of the theftproof cover of the utility model is provided with a thin bottom blind hole, the beverage can be drunk by jabbing a suction tube into the blind hole, and the occurrence of choking by water when the beverage is drunk improperly is avoided. An auxiliary cover which is connected with an inner plug is also arranged on the theftproof cover. When the beverage can not be drunk up one time, the inner plug of the auxiliary cover can close the blind hole, and the utility model has the function of original marks arranging of double products.

Description

Can insert the beverage bottle cap of suction pipe

The utility model relates to beverage bottle, particularly a kind of beverage bottle cap that inserts suction pipe.

Existing anti-theft bottle cap is mainly to show the original-pack purpose that is masked as of product.When drinking, need screw off bottle cap with the beverage bottle of this lid encapsulation, face upward head and irritate and drink, the one, attitude is unbecoming, and the 2nd, be sitting in when drink is drunk on the automobile quite of top, very easily cough because of the water of choking, even the nose of choking.Chinese patent 94220973.7 " is easily inserted the bottled drink bottle cap of suction pipe ", has introduced and has covered a through hole, and a packing seal is arranged in the lid, and suction pipe is poked packing seal from the through hole insertion can inhale drink.A shortcoming of this scheme is that lid can not seal when beverage can not once have been drunk.

The purpose of this utility model provides a kind of bottle cap that shows the original-pack sign of product and can insert suction pipe, and when beverage can not once finish off, this bottle cap should still have sealing function.

The utility model comprises traditional anti-theft bottle cap, is characterized in having a blind hole at this bottle cap caping center, forms sealing thin layer between blind hole bottom surface and the caping bottom surface, and its thickness is between 5～15.The bottle cap upper edge is connected with a pair lid in flakes by the plastics with hinge function.

The above-mentioned caping bottom surface center of paying is shaped on interior plug.

Various beverage bottles or bottle are mixed this bottle cap, and at first it has the repertoire of pilfer proof closure, and in a single day bottle cap is outwarded winding and promptly gone to pot behind the production marketing, can show original product; Secondly, suction pipe inserts bottleneck and inhales drink, can avoid the water of choking; It in the time can not once having drunk for one bottle, utilizes a pair interior plug that covers repeatedly to seal again.

In the accompanying drawing, Fig. 1 is the utility model front view, and Fig. 2 is the left view of Fig. 1, and Fig. 3 is Fig. 2 A-A section drawing.

Be described further below in conjunction with embodiment.

Existing design is basic identical on pilfer proof closure 1 and the market, and different is to change the plane caping into center to have blind hole 2, and it is 10 diaphragm 3 that blind hole bottom surface and caping bottom surface are made thickness, and this diaphragm slightly firmly can be poked with pipette tip.Pay and cover 4 and be hinge with pilfer proof closure 1 and be connected, this hinge effect is to finish pair covering 4 the lower edge and upper edge a bit of 6 the toughness in flakes of reservation of pilfer proof closure 1 when utilizing injection moulding.Pay and cover 4 times end face centers and be shaped on slightly plug 5 in the tapering garden platform shape, its size and blind hole 2 are sealed and matched, and when beverage in the bottle can not once have been drunk, press and pair cover 4, then interior fill in 5 automatically that blind hole 2 is airtight.

When this bottle cap is outwarded winding from bottle, then its pilfer band 7 is stuck on the bottleneck and can not withdraws from, and causes the destruction of bottle cap; In addition, after beverage used once, diaphragm 3 was broken, has the original-pack blip facility of double product.

Claims (3)

1, a kind of beverage bottle cap of plugging in suction pipe, comprise pilfer proof closure (1), it is characterized in that pilfer proof closure (1) upward has a blind hole (2) in the end face center, form sealing thin layer (3) between blind hole (2) bottom surface and the caping bottom surface, pilfer proof closure (1) and pay between the lid (4) by one section plastics with hinge function in flakes (6) connect.

2, beverage bottle cap as claimed in claim 1 is characterized in that paying lid (4) caping bottom surface center and is shaped on interior plug (5).

3, beverage bottle cap as claimed in claim 1, the thickness that it is characterized in that sealing thin layer (3) is 5～15.

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