CN210708673U

CN210708673U - Bottle cap

Info

Publication number: CN210708673U
Application number: CN201921808439.1U
Authority: CN
Inventors: 罗刚; 江邦杰; 张涛
Original assignee: Sichuan Yibin Push Die & Mold Co ltd
Current assignee: Sichuan Yibin Push Die & Mold Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-06-09
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a bottle cap belongs to bottle cap theftproof technical field, provides a hide theftproof structure in inside bottle cap, including lower lid and last lid, go up the lid and install under on the lid with overturning, still include at least a set of theftproof subassembly, the theftproof subassembly includes theftproof storehouse and theftproof tension crack piece, the theftproof storehouse sets up in the inside of last lid, the theftproof tension crack piece sets up under on the lid to through the tension crack structural connection between theftproof tension crack piece and the lid down, the theftproof storehouse that the theftproof tension crack piece lies in the theftproof subassembly of the same group corresponds when last lid closes under to on the lid position department, is provided with the bayonet socket in the theftproof storehouse, is provided with the latch tongue on the theftproof tension crack piece. The utility model provides a whole theftproof subassembly has realized hiding and has set up with the inside structure of bottle lid, and its theftproof function is better, and the leakproofness is better, can improve dustproof, protection against insects effect.

Description

Bottle cap

Technical Field

The utility model relates to a bottle lid theftproof technical field.

Background

The bottle cap anti-theft technology is characterized in that a corresponding anti-theft structure is arranged on a bottle cap to prevent the bottle cap from being opened carelessly, impurities enter the bottle cap and the like. At present, the most common bottle cap is in an anti-theft ring structure. However, in the existing cap structure of the flip cap, the commonly used anti-theft structure is arranged outside the product, and the flip cap needs to be opened after tearing the tear sheet in the anti-theft structure, so that the anti-theft function is poor, and dust is easily accumulated in the external structure. In the bottle cap disclosed in the utility model with the publication number CN208531180U, the main structure such as the tear tab in the anti-theft structure can only be externally disposed because of the tearing operation, so that the anti-theft structure has the problems of poor anti-theft function and easy dust accumulation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a hide the theftproof structure in inside bottle lid.

The utility model provides a technical scheme that its technical problem adopted is: the bottle cap comprises a lower cap body and an upper cap body, wherein the upper cap body is arranged on the lower cap body in a turnover mode, the upper cap body can be covered on the lower cap body through the turnover upper cap body, the bottle cap further comprises at least one group of anti-theft assemblies, each anti-theft assembly comprises an anti-theft bin and an anti-theft pulling and splitting piece, the anti-theft bins are arranged inside the upper cap body, the anti-theft pulling and splitting pieces are arranged on the lower cap body and are connected with the lower cap body through pulling and splitting structures, the anti-theft pulling and splitting pieces are located at positions corresponding to the anti-theft bins of the anti-theft assemblies when the upper cap body is covered on the lower cap body, bayonets are arranged in the anti-theft bins, clamping tongues are arranged on the anti-theft pulling and splitting pieces, and when the upper cap body is covered on the lower cap body, the clamping tongues on the anti-theft.

Further, the method comprises the following steps: the lower edge of the anti-theft pulling and splitting piece is connected with the lower cover body through a pulling and splitting structure, and a laterally convex clamping tongue is arranged on the side of the upper edge of the anti-theft pulling and splitting piece; the theftproof storehouse is enclosed by the annular lateral wall that sets up in the inside of last lid and closes and form to the part of annular lateral wall is the periphery body wall of last lid, the bayonet socket sets up on the periphery body wall of the last lid that the theftproof storehouse corresponds with penetrating.

Further, the method comprises the following steps: the tension cracking structure is composed of connecting points arranged at intervals.

Further, the method comprises the following steps: the anti-theft components are arranged in two groups, and the two groups of anti-theft components are symmetrically distributed on two sides of the bottle cap relative to the central line of the bottle cap.

Further, the method comprises the following steps: an anti-theft ring is also arranged on the lower cover body.

The utility model has the advantages that: the utility model discloses in through adopting the theftproof subassembly structure that theftproof storehouse and theftproof split piece are constituteed, through setting up the theftproof subassembly wholly in the inside after the lid of upper cover body and lower cover body closes simultaneously, like this when the lid of upper cover body closes to the lower cover body on, the whole theftproof subassembly has realized hiding the structure setting with the bottle lid inside, its theftproof function is better, and the leakproofness is better, can improve dustproof, protection against insects effect; and when the anti-theft pull-cracking piece is used, the upper cover body is turned over forcibly to break the pull-cracking structure, so that the anti-theft pull-cracking piece is convenient to use, and the anti-theft pull-cracking piece is hidden in the anti-theft bin after being damaged, is more environment-friendly to use and is beneficial to recycling.

Drawings

Fig. 1 is a schematic perspective view of a bottle cap according to the present invention;

fig. 2 is a front view of the bottle cap according to the present invention;

FIG. 3 is a top view of FIG. 2;

labeled as: the anti-theft cover comprises a lower cover body 1, an upper cover body 2, an anti-theft bin 3, an anti-theft pulling and splitting sheet 4, a pulling and splitting structure 5, a bayonet 6, a clamping tongue 7, an annular side wall 9 and an anti-theft ring 8.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

As shown in fig. 1 to 3, the bottle cap of the present invention comprises a lower cap body 1 and an upper cap body 2, wherein the upper cap body 2 is installed on the lower cap body 1 in a turnable manner, and the upper cap body 2 can be closed onto the lower cap body 1 by turning the upper cap body 2, the bottle cap of the present invention further comprises at least one set of anti-theft components, the anti-theft components comprise an anti-theft bin 3 and an anti-theft pulling-apart piece 4, the anti-theft bin 3 is disposed inside the upper cap body 2, the anti-theft pulling-apart piece 4 is disposed on the lower cap body 1, and is connected between the anti-theft pulling-apart piece 4 and the lower cap body 1 through a pulling-apart structure 5, the anti-theft pulling-apart piece 4 is located at a position corresponding to when the upper cap body 2 is closed onto the lower cap body 1, a bayonet 6 is disposed in the anti-theft bin 3, a latch 7 is disposed on the anti-theft pulling-apart piece 4, when the upper cap body 2 is closed onto the lower, the clamping tongue 7 on the anti-theft pulling and cracking sheet 4 is in clamping fit with the corresponding clamping opening 6 arranged in the anti-theft bin 3.

Before the product is not opened, the upper cover body 2 is covered on the lower cover body 1, at the moment, the anti-theft pulling and cracking sheet 4 is inserted into the anti-theft bin 3, and the clamping tongue 7 is clamped in the clamping opening 6 to realize clamping fit. Because the anti-theft pulling-splitting piece 4 is fixedly connected with the lower cover body 1 through the pulling-splitting structure 5, and the anti-theft bin 3 is fixed on the upper cover body 2, when the clamping tongue 7 is in clamping fit with the clamping opening 6, the upper cover body 2 and the lower cover body 1 are in a locking state. When the product needs to be uncapped for use, the upper cover body 2 is directly turned over by force to break the stretch-breaking structure 5, so that the anti-theft stretch-breaking piece 4 is separated from the lower cover body 1, and then the upper cover body 2 is turned over relative to the lower cover body 1 to open the cover.

Without loss of generality, above-mentioned the utility model provides a structure 5 splits, one of them aspect need possess be used for connecting theftproof split 4 and lower lid 1 when not being broken and in order to play the locking theftproof function, and on the other hand then needs when uncapping, through applying certain effort of turning over in order to break the structure 5 that splits to last lid 2, be about to break structure 5 and break so that the disconnection of being connected between theftproof split 4 and the lower lid 1, and then uncap smoothly. Specifically, referring to the attached drawings, the tension splitting structure 5 may be formed by connection points arranged at intervals, a plurality of connection points may be arranged, and a hollow structure is formed between adjacent connection points; three connection points are provided as shown in the drawings.

In addition, for the convenience of product injection moulding, the utility model provides a theftproof subassembly specifically can adopt following structure setting: the lower edge of the anti-theft pulling and splitting sheet 4 is connected with the lower cover body 1 through the pulling and splitting structure 5, and a lateral convex clamping tongue 7 is arranged on the side of the upper edge of the anti-theft pulling and splitting sheet 4; the theftproof storehouse 3 is enclosed by the annular lateral wall 9 that sets up in the inside of last lid 2 and closes and form to the part of annular lateral wall 9 is the periphery body wall of last lid 2, bayonet 6 sets up on the periphery body wall of the last lid 2 that theftproof storehouse 3 corresponds with penetrating. When the upper cover body 2 is covered for the first time, the anti-theft bin 3 on the upper cover body 2 is buckled on the anti-theft pulling and splitting sheet 4, so that the clamping tongue 7 is clamped and matched with the clamping opening 6. Without loss of generality, referring to the attached drawings, each anti-theft pulling-splitting piece 4 in the utility model can be provided with two or even a plurality of clamping tongues 7, and correspondingly, the corresponding quantity of clamping openings 6 are arranged on the anti-theft bin 3.

In addition, in order to achieve a better anti-theft function, the utility model discloses in further set up two groups of anti-theft component on the bottle lid, and set up two groups of anti-theft component in the bottle lid both sides in the form of symmetrical distribution relative to the midline of bottle lid; the specific positional relationship can be seen with reference to fig. 3.

Without loss of generality, in order to realize the anti-theft effect of the lower cover body 1 when being assembled and connected with the bottle body, the anti-theft ring 8 can be further arranged on the lower cover body 1; the specific structure of the anti-theft ring 8 is a structure commonly used in the market at present, so that the detailed description is omitted here, and specific reference can be made to the structure shown in the attached drawings.

Claims

1. The bottle lid, including lower lid (1) and last lid (2), go up lid (2) and install under on lid (1) with overturning to can close down lid (1) with last lid (2) lid through overturning on lid (2), its characterized in that: also comprises at least one group of anti-theft components, the anti-theft components comprise an anti-theft bin (3) and an anti-theft pulling and splitting sheet (4), the anti-theft bin (3) is arranged inside the upper cover body (2), the anti-theft pulling and cracking sheet (4) is arranged on the lower cover body (1), and the anti-theft pulling and splitting sheet (4) is connected with the lower cover body (1) through a pulling and splitting structure (5), the anti-theft pulling and cracking sheet (4) is positioned at the corresponding position when the anti-theft bin (3) in the same group of anti-theft components is covered on the upper cover body (2) to the lower cover body (1), a bayonet (6) is arranged in the anti-theft bin (3), a clamping tongue (7) is arranged on the anti-theft pulling and splitting sheet (4), when the upper cover body (2) is covered on the lower cover body (1), the clamping tongue (7) on the anti-theft pulling and cracking sheet (4) is in clamping fit with the corresponding clamping opening (6) arranged in the anti-theft bin (3).

2. The bottle cap of claim 1, wherein: the lower edge of the anti-theft pulling and splitting sheet (4) is connected with the lower cover body (1) through a pulling and splitting structure (5), and a laterally convex clamping tongue (7) is arranged on the side of the upper edge of the anti-theft pulling and splitting sheet (4); the anti-theft bin (3) is formed by enclosing an annular side wall (9) arranged inside the upper cover body (2), the annular side wall (9) is the peripheral wall of the upper cover body (2), and the bayonet (6) is arranged on the peripheral wall of the upper cover body (2) corresponding to the anti-theft bin (3) in a penetrating mode.

3. The bottle cap of claim 1, wherein: the tension cracking structure (5) is composed of connecting points arranged at intervals.

4. The bottle cap of claim 1, wherein: the anti-theft components are arranged in two groups, and the two groups of anti-theft components are symmetrically distributed on two sides of the bottle cap relative to the central line of the bottle cap.

5. The bottle cap according to any one of claims 1 to 4, wherein: an anti-theft ring (8) is also arranged on the lower cover body (1).