CN204264650U - A kind of antifalse vinyl cover - Google Patents

Abstract

The utility model provides a kind of antifalse vinyl cover, comprise lid and safety loop, described lid is connected with safety loop by dowel, safety loop is provided with insurance protruding, lid is outside equipped with anti-slop serrations, and inside is provided with retaining thread, the protrusion direction being provided with the insurance projection described in draw-in groove above retaining thread is clws, described anti-slop serrations circumference on housing is arranged, and described draw-in groove is several, arranges in lid portion inside circumference.The utility model avoids bottle cap can repeat to open, and allows user identify whether to use, thus avoids producing personation, the adulterated phenomenon waiting deception customer.

Description

A kind of antifalse vinyl cover

Technical field

The utility model relates to field of containers, especially relates to a kind of antifalse vinyl cover.

Background technology

Traditional oil product lid all only has sealing function without anti-theft function, the guarding against theft type blowing oil product lid that open market is sold, and when turning on, pilfer band can screw out with lid together, confuses customer after not sending out the filling false oil of retailer.Refined products market is impacted.In order to avoid bottle cap can repeat to open, allow user identify whether to use, thus avoid producing personation, the adulterated phenomenon waiting deception customer.

Summary of the invention

Problem to be solved in the utility model is to provide a kind of antifalse vinyl cover.

For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of antifalse vinyl cover, comprise lid and safety loop, described lid is connected with safety loop by dowel, safety loop is provided with insurance protruding, lid is outside equipped with anti-slop serrations, and inside is provided with retaining thread, above retaining thread, be provided with draw-in groove.

Further, the protrusion direction of described insurance projection is clws.

Further, described anti-slop serrations circumference on housing is arranged.

Further, described draw-in groove is several, arranges in lid portion inside circumference.

The advantage that the utility model has with beneficial effect is: lid is connected safety loop by dowel, safety loop is provided with cw projection, for being pushed against the conter clockwise bossing of bottleneck, projection on safety loop rotates along bottleneck projection in rundown process, after lid puts in place, namely safety loop snaps into position.Safety loop cannot be given prominence to by conter clockwise, and when lid conter clockwise screws out, pilfer band is left on bottle, and lid comes off; Avoid bottle cap can repeat to open, allow user identify whether to use, thus avoid producing personation, the adulterated phenomenon waiting deception customer.

Accompanying drawing explanation

Fig. 1 is that master of the present utility model looks transparent view;

Fig. 2 is birds-eye perspective of the present utility model;

Fig. 3 is birds-eye view of the present utility model.

In figure: 1, lid 2, safety loop 3, dowel

4, insurance projection 5, anti-slop serrations 6, draw-in groove

7, retaining thread

Detailed description of the invention

Below in conjunction with accompanying drawing, specific embodiment of the utility model is elaborated.

As shown in Figure 1, Figure 2, Figure 3 shows, a kind of antifalse vinyl cover, comprise lid 1 and safety loop 2, lid 1 is connected with safety loop 2 by dowel 3, safety loop 2 is provided with insurance protruding 4, lid 1 is outside equipped with anti-slop serrations 5, and inside is provided with retaining thread 7, draw-in groove 6 is provided with, for the screens of aluminium-foil gasket above retaining thread 7; The protrusion direction of insurance protruding 4 is clwss; Anti-slop serrations 5 circumference on housing is arranged; Draw-in groove 6 is several, arranges in lid 1 internal circumferential.

Insurance projection 4 on safety loop 2, for being pushed against the conter clockwise bossing of bottleneck, the insurance projection 4 on safety loop 2 rotates along bottleneck projection in rundown process, and after lid puts in place, namely safety loop 2 snaps into position.Safety loop 2 cannot be given prominence to by conter clockwise, and when lid conter clockwise screws out, safety loop 2 is left on bottle, and lid comes off.Avoid bottle cap can repeat to open, allow user identify whether to use, thus avoid producing personation, the adulterated phenomenon waiting deception customer.

Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.

Claims (4)

1. an antifalse vinyl cover, comprise lid (1) and safety loop (2), it is characterized in that: described lid (1) is connected with safety loop (2) by dowel (3), safety loop (2) is provided with insurance protruding (4), lid (1) is outside equipped with anti-slop serrations (5), inside is provided with retaining thread (7), and retaining thread (7) top is provided with draw-in groove (6).

2. a kind of antifalse vinyl cover according to claim 1, is characterized in that: the protrusion direction of described insurance projection (4) is clws.

3. a kind of antifalse vinyl cover according to claim 1, is characterized in that: described anti-slop serrations (5) circumference on housing is arranged.

4. a kind of antifalse vinyl cover according to claim 1, is characterized in that: described draw-in groove (6) is several, arranges in lid (1) internal circumferential.