CN220431003U - Flip with good anti-theft effect - Google Patents

Abstract

The utility model provides a flip cover with good anti-theft effect, and relates to the technical field of bottle caps. According to the utility model, the bottle cap is pressed onto the flange at the top of the cap body, the first connecting sheet and the second connecting sheet are folded, at the moment, the anti-theft buckle is simultaneously inserted into the slot to complete the clamping connection, after the bottle cap is opened again, the connecting part between the anti-theft buckle and the bottle cap is broken, and the anti-theft buckle falls into the cap body from the slot after the connecting part is completely broken, so that the secondarily used bottle cap has no anti-theft buckle structure, cannot be sold secondarily, and the potential safety hazard of foods caused by secondary selling is eliminated.

Description

Flip with good anti-theft effect

Technical Field

The utility model relates to the technical field of bottle caps, in particular to a flip cover with a good anti-theft effect.

Background

The bottle cap is a cap for sealing a bottle or other containers, is generally made of plastic, metal rubber and other materials, and is mainly used for ensuring the tightness and freshness of substances in the bottle.

In the prior art, a flip cover and a bottle which are easy to pour out and reflow are disclosed in Chinese patent CN210149907U, and the flip cover comprises a base and a cover; the base is connected with the cover; an inner cover is arranged in the opening of the base and is connected with the periphery of the first inner wall of the base; the height of the inner cover is gradually decreased from the center to the periphery; a plurality of first through holes are formed at the joint of the inner cover and the first inner wall of the base; because the first through hole is formed at the joint of the inner cover and the first inner wall of the base, the product left after pouring can effectively flow through the through hole from the upper part of the dome-shaped inner cover along the arc edge to flow back into the bottle, so that the liquid can easily flow back at the cover.

Although the bottle flip in above-mentioned patent has the backward flow function for liquid can flow back to the bottle in lid department, however, the flip theftproof effect of current beverage bottle is relatively poor, is difficult to discover whether the bottle lid has been opened, and the beverage of selling for the second time after opening can't guarantee quality and the safety of beverage, has serious food safety hidden danger, consequently, to above-mentioned problem, we propose a novel flip that theftproof effect is good.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, the anti-theft effect of a flip cover of a beverage bottle is poor, whether a bottle cover is opened or not is difficult to find, the quality and the safety of the beverage cannot be ensured by beverage sold for the second time after the bottle cover is opened, and serious potential food safety hazards exist.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a flip that theftproof effect is good, includes the lid, the top of lid is provided with the flange, the embedded butt fusion of rear surface symmetry of flange has first connecting piece, the top of flange is provided with the bottle lid, the embedded butt fusion in the surface of bottle lid is close to the position symmetry of first connecting piece has the second connecting piece, the bottom of bottle lid is located the position of keeping away from the second connecting piece and is provided with the theftproof knot, the slot has been seted up at the top of lid in the position of keeping away from first connecting piece, theftproof knot and slot joint are connected.

Further, the first connecting piece and the second connecting piece are fixedly connected.

Further, the front surface of the cover body is provided with a lower groove.

Further, an upper groove is formed in the outer surface of the bottle cap, close to the anti-theft buckle, and the lower groove corresponds to the upper groove.

Further, a liquid outlet nozzle is arranged at the top of the flange.

Further, the top of bottle lid is provided with the sealing mouth, liquid outlet mouth and sealing mouth looks adaptation.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the bottle cap is pressed onto the flange at the top of the cap body, the first connecting sheet and the second connecting sheet are folded, at the moment, the anti-theft buckle is simultaneously inserted into the slot to complete the clamping connection, after the bottle cap is opened again, the connecting part between the anti-theft buckle and the bottle cap is broken, and the anti-theft buckle falls into the cap body from the slot after the connecting part is completely broken, so that the secondarily used bottle cap has no anti-theft buckle structure, cannot be sold secondarily, and the potential safety hazard of foods caused by secondary selling is eliminated.

2. According to the utility model, the upper groove and the lower groove are matched, so that the bottle cap can be conveniently opened, the convenience is improved, the sealing mouth is arranged, the liquid outlet mouth is blocked, and the sealing performance is improved.

Drawings

Fig. 1 is a perspective view of a flip cover with good anti-theft effect according to the present utility model;

fig. 2 is a top view of a flip cover with good anti-theft effect according to the present utility model;

FIG. 3 is a cross-sectional view of a flip cover with good anti-theft effect according to the present utility model;

fig. 4 is a schematic diagram of a cover body structure of a flip cover with good anti-theft effect according to the present utility model;

fig. 5 is a schematic diagram of a flip cover with good anti-theft effect.

Legend description: 1. a cover body; 2. a first connecting piece; 3. a liquid outlet nozzle; 4. a lower groove; 5. a slot; 6. a flange; 7. a bottle cap; 8. a second connecting piece; 9. an upper groove; 10. anti-theft buckle; 11. and sealing the mouth.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

In embodiment 1, as shown in fig. 1-5, the utility model provides a flip cover with good anti-theft effect, which comprises a cover body 1, wherein a flange 6 is arranged at the top of the cover body 1, a first connecting sheet 2 is symmetrically embedded and welded on the rear surface of the flange 6, a bottle cap 7 is arranged at the top of the flange 6, a second connecting sheet 8 is symmetrically embedded and welded on the outer surface of the bottle cap 7 close to the position of the first connecting sheet 2, an anti-theft buckle 10 is arranged at the position, far from the second connecting sheet 8, of the bottom of the bottle cap 7, a slot 5 is arranged at the position, far from the first connecting sheet 2, of the top of the cover body 1, the anti-theft buckle 10 is in clamping connection with the slot 5, and the first connecting sheet 2 is fixedly connected with the second connecting sheet 8.

The effect that its whole embodiment 1 reached is, lid 1 and flange 6 cooperate, constitute beverage flip's flip base, the inside of flange 6 has threaded connection mouth, with play liquid mouth 3 threaded connection, be used for installing this device to the beverage bottle body, the inside liquid of lid 1 bottom beverage bottle mainly is through play liquid mouth 3 outflow use, first connection piece 2 and second connection piece 8 junction is thinner, can fold, mainly used connects flip base and bottle lid 7, also make bottle lid 7 can overturn simultaneously and open, bottle lid 7 presses and detains behind lid 1 top flange 6, anti-theft knot 10 follows into slot 5, and accomplish the block, anti-theft knot 10 and bottle lid 7 junction are breakpoint connection, after opening bottle lid 7, the anti-theft knot 10 of block in slot 5 is disconnected with bottle lid 7, and fall into lid 1 from the position of slot 5, thereby make the bottle lid 7 of secondary use do not have anti-theft knot 10 structure, unable the secondary selling, the potential safety hazard of food that causes has been eliminated.

In embodiment 2, as shown in fig. 1-5, the front surface of the cap body 1 is provided with a lower groove 4, the outer surface of the bottle cap 7 is provided with an upper groove 9 near the anti-theft buckle 10, the lower groove 4 corresponds to the upper groove 9, the top of the flange 6 is provided with a liquid outlet nozzle 3, the top of the bottle cap 7 is provided with a sealing nozzle 11, and the liquid outlet nozzle 3 is matched with the sealing nozzle 11.

The effect that its whole embodiment 2 reached is, lower recess 4 and last recess 9 are the indent form inwards, when needs open bottle lid 7, will be held the finger and dig the depressed part, the thumb supports upward power in the upper edge department of last recess 9 can, improved the convenience of use, seal mouth 11 is the protruding form of multilayer, after bottle lid 7 is pressed in lid 1 top flange 6 top, seal mouth 11 inserts liquid mouth 3, the inner circle of seal mouth 11 is closely laminated with liquid mouth 3 inside wall this moment, seal mouth 11's outer lane is closely laminated with liquid mouth 3's lateral wall to play the effect of shutoff liquid mouth 3, avoid taking place the liquid leakage condition.

Working principle: through pressing lid 7 to lid 1 top flange 6 on, first connection piece 2 and second connection piece 8 take place to fold, sealing nozzle 11 and play liquid mouth 3 each other insert mutually and close the compaction this moment, play sealed effect, the theftproof is detained 10 and is inserted slot 5 inside simultaneously and accomplish the block connection, after opening lid 7 once more, the junction fracture between theftproof knot 10 and the lid 7, the theftproof knot 10 falls into lid 1 from slot 5 inside after the complete fracture, thereby make the lid 7 of secondary use do not have the theftproof knot 10 structure, can't carry out the secondary and sell, the food potential safety hazard that causes has been eliminated the secondary and sold.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model will still fall within the protection scope of the technical solution of the present utility model.

Claims (6)

1. The utility model provides a flip that theftproof effect is good, includes lid (1), its characterized in that: the top of lid (1) is provided with flange (6), the embedded butt fusion of rear surface symmetry of flange (6) has first connecting piece (2), the top of flange (6) is provided with bottle lid (7), the embedded butt fusion in position symmetry that the surface of bottle lid (7) is close to first connecting piece (2) has second connecting piece (8), the bottom of bottle lid (7) is located the position of keeping away from second connecting piece (8) and is provided with anti-theft knot (10), slot (5) have been seted up in the position that the top of lid (1) is located the position of keeping away from first connecting piece (2), anti-theft knot (10) and slot (5) block are connected.

2. The tamper-evident flip cover of claim 1, wherein: the first connecting sheet (2) is fixedly connected with the second connecting sheet (8).

3. The tamper-evident flip cover of claim 1, wherein: the front surface of the cover body (1) is provided with a lower groove (4).

4. A flip cover with good theft protection effect according to claim 3, characterized in that: an upper groove (9) is formed in the outer surface of the bottle cap (7) close to the anti-theft buckle (10), and the lower groove (4) corresponds to the upper groove (9).

5. The tamper-evident flip cover of claim 1, wherein: the top of the flange (6) is provided with a liquid outlet nozzle (3).

6. The tamper-evident flip cover of claim 5, wherein: the top of bottle lid (7) is provided with sealing mouth (11), liquid outlet mouth (3) and sealing mouth (11) looks adaptation.