CN2421257Y

CN2421257Y - convenient safety bottle cover

Info

Publication number: CN2421257Y
Application number: CN 99255934
Authority: CN
Inventors: 龙卫国
Original assignee: FULONG PLASTIC INDUSTRY Co Ltd BEIJING
Current assignee: FULONG PLASTIC INDUSTRY Co Ltd BEIJING
Priority date: 1999-12-13
Filing date: 1999-12-13
Publication date: 2001-02-28
Anticipated expiration: 2009-12-13

Abstract

The utility model relates to a convenient sanitation bottle cover, which is composed of three parts of a body, an opening cover and a puncturing head. The body comprises a suction nozzle (1), a spacing ring (2), a base body (3) and a tightening ring (4). The body is mainly used for connecting with a bottle body to be matched with the opening cover. The opening cover is composed of a cover body, a compressing pipe, a convex ring and an anti-opening ring and is used for dust prevention and opening theft prevention. The bottle cover of the utility model avoids the unhygienic situation of contacting a bottle opening and a sucking pipe by hand for drinking the beverage and prevents the secondary pollution in the storage and transportation process. The utility model has sanitation, cleanness, convenient operation and low cost and can be used for different beverage.

Description

Convenient and healthy bottle cap

A kind of convenient and healthy bottle cap, what relate to is that liquid package container is the manufacture technology field of bottle cap.

Bottle cap of the prior art only has dust reduction capability mostly, does not have convenient, healthy, false proof characteristics, can not avoid loaded down with trivial details opening ways and secondary pollution in drinking process, sometimes also can be worried because of the opener that can not find health.In addition, anti-fake bottle lid occurs in known technology a lot, disclosed chain-type, check valve type is arranged, punctures membrane type etc., and its structure difference has his own strong points.

Part-structure of the present utility model is the improvement on my existing patent ZL 98200587.3 bases.

The purpose of this utility model provides a kind of convenient and healthy bottle cap, to solve the existing above-mentioned deficiency of bottle cap of the prior art.

The purpose of this utility model is realized by following technical scheme:

Cover B, puncture the integral structure that a C forms convenient and healthy bottle cap by main body A, unlatching.

Main body A by suction nozzle (1), spacing ring (2), matrix (3), tighten ring (4) four parts and form.

Suction nozzle (1) is made of conical targeting port (5), the cylindrical extension body (7) of mouth (6), a circular cone, cylinder complex, the one group of guiding rib (8) protruding on the extension body outer wall of keeping.

Spacing ring (2) is made of a circular ring body.

Matrix (3) is made of the anti-skidding muscle (23) of the seal ring (24) of the screw thread (14) of L type gyro-rotor (13), inwall projection, annular protrusion, a group or several groups of projectioies.

Tightening ring (4) is made of a circular protrusions platform (15), a muscle shape card article (26).

Open and cover B by circular lid (16), have anti-muscle (23), the inwall that opens ring (17), the cylindrical compressing pipe of top inwall (18), one group of annular projection ring (19), the one group of projection in lid outside of annular of one group of point of connection that radially anti-skidding muscle (25) formation of gradual change step (10), one group of inwardly protruded spline salient point (12), a group or several groups of projectioies of guide groove (11) more than two, a group is arranged with lid.

Puncture a C and puncture pipe (20), cylindrical orienting lug (21), one group of conduction hole (22) formation by cylindricality.

Constructional feature of the present utility model is: collection tinfoil punctures the one that acts on of pipe, suction nozzle, dust boot, can open antitheft, and leakproof in transporting storage, novelty simple in structure, productive costs is low, and is easy to use.

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is the outside drawing of the convenient and healthy bottle cap of the utility model;

Fig. 2 is the integral structure figure of the convenient and healthy bottle cap of the utility model;

Fig. 3 is the constructional drawing of the convenient and healthy bottle cap body of the utility model;

Fig. 4 is the birds-eye view of Fig. 3;

Fig. 5 is a constructional drawing of opening lid;

Fig. 6 is the birds-eye view of Fig. 5;

Fig. 7 is the constructional drawing that punctures head;

Fig. 8 is that the relative position scheme drawing is covered in main body and unlatching.

All adopt moulding.

Cover B, puncture the integral structure that a C forms convenient and healthy bottle cap by main body A, unlatching; Main body A by suction nozzle 1, spacing ring 2, matrix 3, tighten the ring 4 four parts form; Suction nozzle 1 is made of conical targeting port 5, the cylindrical extension body 7 of mouth 6, circular cone, cylinder complex, one group of protruding on the extension body outer wall guiding rib 8 of keeping; Spacing ring 2 is made of a circular ring body; Matrix 3 is made of the anti-skidding muscle 23 of the seal ring 24 of the screw thread 14 of L type gyro-rotor 13, inwall projection, annular protrusion, a group or several groups of projectioies; Tightening ring 4 is made of a circular protrusions platform 15, a muscle shape card article 26; Open cover B by circular lid 16, with lid have anti-muscle 23, the inwall that opens the cylindrical compressing pipe of ring 17, top inwall 18, one group of annular projection ring 19, the one group of projection in lid outside of the annular of one group of point of connection have guide groove 11 more than two, one group radially the anti-skidding muscle 25 of the inwardly protruded spline salient point of gradual change step 10, a group 12, a group or several groups of projectioies constitute; Puncturing a C punctures pipe 20, cylindrical orienting lug 21, one group of conduction hole 22 by cylindricality and constitutes.Clockwise rotate during unlatching and open lid, when guiding rib 8 arrives spline salient points 12, take and open lid, compressing pipe 18 promotes to puncture a C, punctures pipe 20 and punctures to pull up behind the tinfoil and open lid, anti-ly simultaneously opens ring 17 and opens lid and separate.

Claims

1, a kind of convenient and healthy bottle cap, by main body, open lid, puncture three part and form, it is characterized in that: main body A is divided into thin neck and following thick neck two parts, goes up thin neck root and cover the connection mode that B is a degree of tightness by rotation with opening, and punctures a C and is contained on the main body A carefully in the neck.

2, convenient and healthy bottle cap according to claim 1 is characterized in that: thin neck is formed by conical targeting port (5), cylindrical maintenance mouthful (6) on the main body A.

3, convenient and healthy bottle cap according to claim 1 is characterized in that: main body A is the extension body of circular cone, cylinder complex.

4, convenient and healthy bottle cap according to claim 1 is characterized in that: main body A is protruding one group of guiding rib (8) on extension body (7) outer wall.

5, convenient and healthy bottle cap according to claim 1 is characterized in that: main body A has a circular ring body (2).

6, convenient and healthy bottle cap according to claim 1 is characterized in that: main body A has a circular protrusions platform (15) and a muscle shape card article (24).

7, convenient and healthy bottle cap according to claim 1 is characterized in that: B top inwall is covered in unlatching a cylindrical compressing pipe (18).

8, convenient and healthy bottle cap according to claim 1 is characterized in that: main body A has one group of annular projection ring (19) on cylindrical compressing pipe (18).

9, convenient and healthy bottle cap according to claim 1 is characterized in that: open and cover the muscle (23) that there is one group of projection B lid outside.

10, convenient and healthy bottle cap according to claim 1 is characterized in that: open and to cover the B inwall guide groove (11) more than two is arranged.

11, convenient and healthy bottle cap according to claim 1 is characterized in that: B inside is covered in unlatching one group of radially gradual change step (10).

12, convenient and healthy bottle cap according to claim 1 is characterized in that: B is covered in unlatching one group of inwardly protruded salient point (12).

13, convenient and healthy bottle cap according to claim 1 is characterized in that: open and cover the B root and have one to have one group of point of connection bonded assembly annular to prevent opening ring (17) with lid.

14, convenient and healthy bottle cap according to claim 1 is characterized in that: in the middle of puncturing a C a cylindrical pipe (20) that punctures is arranged.

15, convenient and healthy bottle cap according to claim 1 is characterized in that: cylindrical the puncturing that punctures a C has one or one group of conduction hole (22) between pipe (20) and the cylindrical orienting lug (21).

16, convenient and healthy bottle cap according to claim 1 is characterized in that: puncturing a C can straight-line motion in main body A.