CN2753682Y

CN2753682Y - Pop-can type anticounterfeit bottle cover

Info

Publication number: CN2753682Y
Application number: CN 200420026506
Authority: CN
Inventors: 覃建林
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-04-19
Filing date: 2004-04-19
Publication date: 2006-01-25
Anticipated expiration: 2014-04-19

Abstract

The utility model relates to a top-pop cover type anti-counterfeit bottle cover which is composed of an upper cover 1, an inner cover 2, an inner plug 3 and a bottom cover 4. The top-pop cover type anti-counterfeit bottle cover is characterized in that the inner plug 3 is provided with a top-pop cover 32 which is provided with a pulling strip or an annular pulling ring 31; the top-pop cover 32 is connected with an inner plug body 35 through an annular thin wall section 33; the bottom cover 4 is provided with skewed teeth 43 pegging the outside of a bottleneck; the inner plug 3 is fixed on a bottle opening; after the upper cover 1 and the inner cover 2 are opened, and the pulling strip or the pull ring 31 can be pulled by hands; the top-pop cover 32 and the inner plug body 35 are separated, and liquid in the bottle can be poured out; the inner cover 2 and the upper cover 1 can be covered once more. According to whether the top-pop cover 32 of the inner plug 3 and the body 35 are separated or not or whether the circular thin wall section 33 is cracked or not, whether a bottle with liquid is opened or not can be adjusted.

Description

The pop-can type anti-fake bottle lid

Technical field

The utility model is a kind of pop-can type anti-fake bottle lid that has antiforge function, is used for liquid packaging bottle.

Background technology

At present, the employed bottle lid of drinks, most of simple in structure, the fake producer can inject fake wine in the bottle of drinking, and antifalse effect is poor.In order to prevent the generation of fake and forged behavior, some Wines packing has adopted the mode of the disconnected bottleneck of disposable sled false proof, but hinders hand, poor stability easily.

Summary of the invention

The purpose of this utility model provides a kind of anti-fraud functional pop-can type anti-fake bottle lid that has.

For achieving the above object, the utility model pop-can type anti-fake bottle lid is made up of loam cake (1), inner cap (2), interior plug (3), lower cover (4).It is characterized in that interior plug (3) has easy-open lid (32), what easy-open lid (32) had tie rod or an annular draws circle (31), and easy-open lid (32) is connected with interior plug main body (35) by annular thin-walled link (33); Lower cover (4) has helical teeth (43) to block the bottleneck outside, and interior plug (3) is fixed on the bottleneck; After opening loam cake (1) and inner cap (2), availablely pull tie rod or draw circle (31), easy-open lid (32) is separated with interior plug main body (35), liquid in the promptly pourable bottle; And can cover inner cap (2) and loam cake (1) once more.Whether separate or whether annular thin wall link (33) breaks according to the easy-open lid (32) of interior plug (3), can judge whether this bottle liquid was opened with main body (35).

Pop-can type anti-fake bottle lid of the present utility model is made up of loam cake, inner cap, interior plug, lower cover; Form; Loam cake matches with lower cover by screw thread; Lower cover matches with bottleneck by helical teeth, and interior plug is fixed on the bottleneck position.

Be covered with continuous screw thread on of the present utility model, perhaps interrupted screw thread is not perhaps established screw thread.

Lower cover of the present utility model top is provided with continuous screw thread, and perhaps interrupted screw thread is not perhaps established screw thread.

The utility model is provided with inner cap, and perhaps the utility model is not established inner cap.

The utility model compared with prior art, bottle cap has turn-on flag, if a liquid one-shot usage is intact in the bottle, can also covers bottle cap it is sealed, easy to use, antifalse effect is good.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2, Fig. 3 and Fig. 4 are the structural representations of the utility model loam cake.

Fig. 5, Fig. 6 and Fig. 7 are the structural representations of the utility model inner cap.

Fig. 8, Fig. 9 and Figure 10 are the structural representations of plug in the utility model.

Figure 11, Figure 12 and Figure 13 are the structural representations of the utility model lower cover.

Figure 14 is the structural representation that loam cake 1 of the present utility model is different from the embodiment of Fig. 3.

Figure 15 is the structural representation that the utility model is different from the embodiment of Fig. 1.

The specific embodiment

As Fig. 1: the utility model is made up of loam cake 1, inner cap 2, interior plug 3, lower cover 4.

As Fig. 2, Fig. 3 and Fig. 4 (Fig. 2 is the upward view of Fig. 3, and Fig. 4 is the birds-eye view of Fig. 3): loam cake 1 has screw thread 11.

As Fig. 5, Fig. 6 and Fig. 7 (Fig. 5 is the upward view of Fig. 6, and Fig. 7 is the birds-eye view of Fig. 6): in be stamped sealing surface 34 fitted seal of sealing surface 21 and interior plug.

As Fig. 8, Fig. 9 and Figure 10 (Fig. 8 is the upward view of Fig. 9, and Figure 10 is the birds-eye view of Fig. 9): interior plug 3 has thin-walled link 33, sealing surface 34, main body 35, mounting ring 36, collar 37, the sealing surface 38 of tie rod or draw ring 31, easy-open lid 32, annular.Tie rod or draw ring 31 link to each other with easy-open lid 32, with pulling tie rod or draw ring 31, can tear the thin-walled link 33 of annular, and easy-open lid 32 is separated with interior plug main body 35.Sealing surface 21 fitted seal of sealing surface 34 and inner cap 2.Mounting ring 36 and collar 37 block the collar 42 of lower cover 4, and plug 3 is fixed on the lower cover 4 in making.Sealing surface 38 and bottleneck inwall fitted seal.

As Figure 11, Figure 12 and Figure 13 (Figure 11 is the upward view of Figure 12, and Figure 13 is the birds-eye view of Figure 12): lower cover 4 has screw thread 41, collar 42, helical teeth 43, perpendicular muscle 44.Screw thread 41 cooperates with the screw thread 11 of loam cake 1.Collar 42 can be stuck between the mounting ring 36 and collar 37 of interior plug 3.Helical teeth 43 blocks bottle bottleneck outside, prevents that bottle cap and bottleneck from coming off, and interior plug 3 is fixed on the bottleneck.Perpendicular muscle 44 cooperates with the perpendicular muscle in the bottle bottleneck outside, prevents that lower cover 4 and bottle from relatively rotating.

During unlatching, turn on loam cake 1, open inner cap 2, whether separate or whether annular thin wall link 33 breaks, can judge whether this bottle liquid was opened with main body 35 according to the easy-open lid 32 of interior plug 3.

Figure 14 is the structural representation of another embodiment of the utility model loam cake 1.In this embodiment, there is thin perpendicular tooth 12 outside of loam cake 1.

Figure 15 is the structural representation of another embodiment of the utility model.In this embodiment, do not establish inner cap 2.

Claims

1, a kind of pop-can type anti-fake bottle lid is made up of loam cake (1), inner cap (2), interior plug (3), lower cover (4).It is characterized in that interior plug (3) has the thin-walled link (33) of easy-open lid (32), annular.

2, pop-can type anti-fake bottle lid according to claim 1 is characterized in that: interior plug (3) is provided with mounting ring (36) and collar (37); Mounting ring (36) and collar (37) block the collar (42) of lower cover (4), and interior plug (3) is fixed on the lower cover (4).

3, pop-can type anti-fake bottle lid according to claim 1 is characterized in that: inner cap (2) is not the integral body that links together with interior plug (3).

4, pop-can type anti-fake bottle lid according to claim 1 is characterized in that: inner cap (2) is the integral body that links together by dowel with interior plug (3).

5, pop-can type anti-fake bottle lid according to claim 1 is characterized in that: interior plug (3) has draw ring or tie rod (31), and draw ring or tie rod (31) link to each other with easy-open lid (32).

6, pop-can type anti-fake bottle lid according to claim 1 is characterized in that: lower cover (4) is not established helical teeth (43), but replaces helical teeth (43) with a stopper ring.

7, pop-can type anti-fake bottle lid according to claim 1 is characterized in that: the unparalleled inner cap (2) of not establishing of pop-can type anti-fake bottle lid generation.

8, pop-can type anti-fake bottle lid according to claim 1 is characterized in that: the screw thread (11) of loam cake (1) is interrupted.

9, pop-can type anti-fake bottle lid according to claim 8 is characterized in that: the screw thread (11) of loam cake (1) is not interrupted, and the screw thread (11) of loam cake (1) is continuous.

10, pop-can type anti-fake bottle lid according to claim 1 is characterized in that: the easy-open lid (32) of interior plug (3) is that thin-walled is connected with the connecting bridge (33) of main body (35).