CN201400367Y

CN201400367Y - Sealing bottle cap

Info

Publication number: CN201400367Y
Application number: CN2009200070386U
Authority: CN
Inventors: 陈志雄
Original assignee: Guangdong Jiahao Foodstuff Co Ltd
Current assignee: Guangdong Jiahao Foodstuff Co Ltd
Priority date: 2009-03-10
Filing date: 2009-03-10
Publication date: 2010-02-10
Anticipated expiration: 2019-03-10

Abstract

The utility model relates to a sealing bottle cap which is clamped on a bottle opening through a convex ring. The sealing bottle cap also comprises a cap body and a cap base, wherein the cap body andthe cap body are manufactured integrally; the cap body comprises a ring wall and a sealed surface; a projected cap blade is arranged on the edge of the ring wall; a cap blade hole is formed on the capblade; the cap base comprises a ring wall, a sealing plate and a pull ring; notches are formed on the periphery of the sealing plate; the pull ring is connected with the sealing plate; the inner sideof the ring wall of the cap base is provided with the convex ring; the outer side of the ring wall of the cap base is provided with a projected fixed block corresponding to the cap blade hole; a capbody connecting part is arranged on the edge of the cap body; a cap base connecting part is arranged on the edge of the cap base; the cap body connecting part is connected with the tail end of the capbase connecting part, and can be folded; and in addition, the cap body and the cap base are connected through connecting strips. The cap body and the cap base are integrally manufactured, so the capbody can not be lost easily. In addition, the connecting strips can hold the cap body and the cap base, so the cap body is difficult to turn back on the cap base after being opened.

Description

A kind of seal bottle cap

Technical field

The utility model relates to a kind of bottle cap, especially a kind ofly is convenient to open and seal tight bottle cap.

Background technology

Existing bottle cap mostly is with screw thread and is fixed on bottleneck, twist-off closure during use.In order to keep sealing, bottle cap can be divided into two parts up and down, and wherein, the bottom is the annulus that is enclosed within bottleneck, and top is the lid separated but still in each other's thoughts with annulus.When bottle cap is installed, whole bottle cap is screwed in the bottleneck backspin, the annulus with the bottom is stuck in bottleneck then.When opening bottle cap, the lid of portion of must firmly screwing on just can be opened bottle cap after making lid and the annulus of bottom separating.

The utility model content

For this reason, the purpose of this utility model provides a kind of bottle cap of requiring great effort and turning on of not needing, and does not also need to twist when installing, and its sealing effectiveness is fine, safety and health.

For achieving the above object, the utility model is achieved through the following technical solutions:

A kind of seal bottle cap is stuck in bottleneck by bulge loop, also comprises the lid and the Gai Ji that are made into integration, and described lid comprises ring wall and sealing surface, and this ring wall edge has outstanding lid page or leaf, and described lid page or leaf has lid page or leaf hole; Described Gai Ji comprises ring wall, closing panel and draw ring, has indentation around the described closing panel, and described draw ring is connected with described closing panel, and described lid basic ring wall inboard has bulge loop, and the ring wall outside of described lid base has the fixed block of the projection in corresponding lid page or leaf hole; Described lid edge has the lid connecting portion, and described lid base edge has the basic connecting portion of lid, and described lid connecting portion is connected with the end of the basic connecting portion of lid, and collapsible, also connects by connecting strap between described lid and the Gai Ji.

Lid and Gai Jiwei are made into integration, and therefore are not easy lid is lost.Connecting strap can be lived lid and Gai Ji by tractive in addition, makes to be difficult for turning back automatically Gai Ji behind the Cover opening.

According to another preferred embodiment of the present utility model, the inboard of the sealing surface of described lid base also has the closed-loop that is raised in described sealing surface.

According to another preferred embodiment of the present utility model, described connecting strap slightly is shorter than lid connecting portion and the total length that covers basic connecting portion.

According to another one preferred embodiment of the present utility model, described lid and Gai Ji also have the protective film that both are bundled together outward.

The utility model need not be required great effort and be turned on, and does not also need to twist when installing, and its sealing effectiveness is fine, safety and health

Description of drawings

Fig. 1 is the profile scheme drawing according to the seal bottle cap of a specific embodiment of the present utility model;

Fig. 2 is the section-drawing of the lid base section of the seal bottle cap shown in Fig. 1;

Fig. 3 is the section-drawing of the bottleneck that cooperates with seal bottle cap shown in Figure 1;

Fig. 4 is the lateral plan of the seal bottle cap shown in Fig. 1;

Fig. 5 is the front elevation of the seal bottle cap shown in Fig. 1; And

Fig. 6 is the back view of the seal bottle cap shown in Fig. 1.

The specific embodiment

Below in conjunction with accompanying drawing and preferred embodiment the utility model is described in more detail.

As shown in Figure 1, the seal bottle cap of a kind of preferred embodiment of the present utility model mainly comprises lid 1 and Gai Ji 2, and its middle cover base 2 matches with the bottleneck 3 shown in Fig. 3.Lid 1 and Gai Ji 2 are made into integration, and middle connect together by lid connecting portion 13 and Gai Ji connecting portion 23, also be provided with connecting strap 14 simultaneously both are connected together.

As shown in Figure 1, lid 1 is for having the lid-like of ring wall and sealing surface, and this ring wall one end is provided with the lid page or leaf 11 that is raised in the edge, and this lid page or leaf 11 has lid page or leaf hole 12.In addition, the ring wall of lid 1 outside has perpendicular row striped, and is not only attractive in appearance but also can increase the friction force of opening bottle cap.

As shown in fig. 1, lid base 2 is also for having the lid-like of ring wall and sealing surface, as sealing surface be the closing panel 26 shown in Fig. 2, closing panel 26 edges are connecting draw ring 21.Top at lid base 2 also is provided with dumping mouth 24, and this dumping mouth 24 is for having the flow path groove of sharp-crested, can play the effect of water conservancy diversion during liquid in pouring out bottle.Also have perpendicular row striped in the ring wall outside of lid base 2, can play effect attractive in appearance and that increase the friction force of opening bottle cap equally.In addition, also have fixed block 22 in basic 2 ring walls of the lid outside, to be buckled in lid basic 2 the time when lid 1 turns back, fixed block 22 snaps in lid page or leaf hole 12, lid 1 and Gai Ji 2 are buckled together, are difficult for afterwards opening voluntarily thereby make lid 1 be buckled in lid base 2, i.e. state as shown in Figure 5.

Illustrate further the structure of lid base 2 below.Inboard at the ring wall of lid base 2 is provided with bulge loop 25, and it is used for being stuck in bottleneck 3 when lid base 2 cooperates with bottleneck 3.Have indentation 261 around the closing panel 26, when pulling draw ring 21 was torn closing panel 26, indentation 261 can make closing panel 26 be easier to tear.Inboard, indentation 261 peripheries at the sealing surface that builds base 2 also have closed-loop 27, and when lid base 2 was buckled in bottleneck 3, closed-loop 27 was clamped bottleneck 3 with the ring wall of lid basic 2, made that therefore sealing is tightr.

As shown in Figure 3, the outside of the bottleneck 3 that cooperates with seal bottle cap of the present utility model has bulge loop 31 and bulge loop 32.Bulge loop 31 cooperates with the bulge loop 25 of the basic 2 ring wall inboards of lid, will build base 2 and closely be fixed on bottleneck 3.The bulge loop 31 on bottleneck 3 tops is tapered shape from top to bottom, and lid base 2 can relatively easily be buckled in bottleneck 3 when on body bottle cap being installed.Therefore the bottom of bulge loop 31 is a platform, and lid base 2 is buckled in to be not easy directly to be pulled up after the bottleneck 3 and, and can only tear closing panel 26 by draw ring 21 and open bottle caps.

Among Fig. 4 and Fig. 6, lid 1 and Gai Ji 2 are connected by lid connecting portion 13 and Gai Ji connecting portion 23, and connecting strap 14 connects.Described lid connecting portion 13 and Gai Ji connecting portion 23 link together endways, and end can fasten at lid 1 and lid 2 and fold when separating, and connecting strap 14 is one, and two ends are connected to lid 1 and Gai Ji 2.Described connecting strap 14 slightly is shorter than the total length of lid connecting portion 13 and the basic connecting portion 23 of lid, and has certain elasticity, so connecting strap 14 can live lid 1 and Gai Ji 2 by tractive, makes lid 1 open the back and is difficult for turning back automatically lid base 2.

Further; outside lid 1 and Gai Ji 2, also has the protective film that both are bundled together; there is the existence of protective film to make the body of filling just can tear protective film after finally arriving in customer's hand; lid 1 above the twist-off closure; therefore can avoid people's malice between lid 1 and Gai Ji 2, to fill in undesirable substance, both guaranteed food security also clear and definite the food responsibility.

In bottle, fill, need be when bottleneck 3 to be installed bottle cap, direct depended on pressure is enclosed within bottleneck 3 with bottle cap and gets final product.

More than disclosed only be preferred embodiment of the present utility model, can not limit rights protection scope of the present utility model with this certainly.Be appreciated that the equivalent variations of doing according to the utility model essence defined in the appended claims and scope, still belong to the scope that the utility model is contained.

Claims

1. a seal bottle cap is stuck in bottleneck by bulge loop, it is characterized in that,

Also comprise the lid and the Gai Ji that are made into integration, described lid comprises ring wall and sealing surface, and this ring wall edge has outstanding lid page or leaf, and described lid page or leaf has lid page or leaf hole; Described Gai Ji comprises ring wall, closing panel and draw ring, has indentation around the described closing panel, and described draw ring is connected with described closing panel, and described lid basic ring wall inboard has bulge loop, and the ring wall outside of described lid base has the fixed block of the projection in corresponding lid page or leaf hole;

Described lid edge has the lid connecting portion, and described lid base edge has the basic connecting portion of lid, and described lid connecting portion is connected with the end of the basic connecting portion of lid, and collapsible, also connects by connecting strap between described lid and the Gai Ji.

2. seal bottle cap as claimed in claim 1 is characterized in that, the inboard of the sealing surface of described lid base also is provided with the closed-loop that is raised in described sealing surface.

3. seal bottle cap as claimed in claim 1 is characterized in that, described connecting strap slightly is shorter than lid connecting portion and the total length that covers basic connecting portion.

4. seal bottle cap as claimed in claim 1 is characterized in that, described lid and Gai Ji also are provided with the protective film that both are bundled together outward.