CN211593557U

CN211593557U - Anti-flatulence bottle cap

Info

Publication number: CN211593557U
Application number: CN202020115942.5U
Authority: CN
Inventors: 王海峰
Original assignee: World Crown Packaging Technology Yantai Co ltd
Current assignee: World Crown Packaging Technology Yantai Co ltd
Priority date: 2020-01-18
Filing date: 2020-01-18
Publication date: 2020-09-29
Anticipated expiration: 2030-01-18

Abstract

The utility model relates to a packing goods technical field discloses a prevent flatulence bottle lid, it includes the lid, the lid includes top cap and bottom, top cap and bottom fixed connection, equidistant a plurality of recesses that are equipped with of bottom outer anchor ring upper end, the recess upper end is equipped with a plurality of bar apertures with the top cap junction, the lid cooperatees with the bottle, when product in the bottle had gaseous production, gaseous from the bar aperture give off the bottle outside, can not cause the influence to the quality of product in bottle and the bottle, the bottle does not have the flatulence phenomenon, prevent that the flatulence effect is better.

Description

Anti-flatulence bottle cap

Technical Field

The utility model belongs to the technical field of packaging product technique and specifically relates to an prevent flatulence bottle lid is related to.

Background

Currently, in the field of packaging products, especially in the packaging of bottle products, a bottle cap is a common packaging member for closing a bottle body, and is usually used in combination with the bottle body. In the existing commercial food packaging and storing method, bottle packaging is a very common packaging method, but for the packaging and storing of fermentation type and some foods which are easy to generate gas, the technical defects and shortcomings still exist; because of the gas-generating articles, such as bottles stored by conventional packaging methods, the bottle body must be expanded and flushed due to failure to withstand the change of the generated inflation gas, which may result in breakage of the bottle body and affect the quality of the product.

Chinese patent publication No. CN101758952A discloses a bottle cap, which comprises a bottle cap body, wherein three layers of overlapped reinforcing ribs are arranged in the middle of the bottle cap body, an anti-counterfeiting ring is arranged at the bottom of the bottle cap body, and an opening scratch structure is arranged at the bottom of the anti-counterfeiting ring. The invention has the beneficial effects that: the three layers of overlapped reinforcing ribs enhance the anti-deformation strength of the diameter, which is more than three times higher than that of a single-layer bottle, and the bottle is convenient to open and easy to use when in use; because the anti-counterfeiting ring is freely exploded by the integrated six openings, the recycling is enhanced, the bottle cap is convenient to clean after secondary use, and the bottle cap is beneficial to recycling.

The above prior art solutions have the following drawbacks: above-mentioned bottle lid is in the use, when having gaseous when producing in the bottle, the gaseous in the bottle that produces can not be given off, causes the influence to the quality of product, makes bottle lid and bottle receive the impact easily and leads to warping, influences the quality of bottle and product.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a prevent flatulence bottle lid, it has the advantage of preventing flatulence to exist to prior art not enough.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides an anti-flatulence bottle lid, includes the lid, the lid includes top cap and bottom, top cap and bottom fixed connection, bottom outer annular surface upper end is equidistant to be equipped with a plurality of recesses, and recess upper end and top cap junction are equipped with a plurality of bar apertures.

Through adopting above-mentioned technical scheme, the lid cooperatees with the bottle, and when the product in the bottle had gaseous production, gaseous from the bar aperture give off to the bottle outside, can not cause the influence to the quality of product in bottle and the bottle, the bottle does not have the flatulence phenomenon, prevents that the flatulence effect is better.

The present invention may be further configured in a preferred embodiment as: the upper end part of the outer ring surface of the top cover is provided with a round angle, and the lower end part of the top cover, which is close to the strip-shaped small hole, is connected with a plurality of micro inclined plates.

Through adopting above-mentioned technical scheme, through setting up the fillet for the top cap does not have sharp limit, and the smooth degree of surface is better and have the aesthetic property more. Air outside the bottle can enter the bottle through the strip-shaped small holes, and the air entering the bottle body from the strip-shaped small holes is less through the arrangement of the miniature inclined plate.

The present invention may be further configured in a preferred embodiment as: be equipped with the vertical retort between the adjacent recess, the one end that the top cap was kept away from to the vertical retort all is equipped with the arch.

By adopting the technical scheme, the friction force between hands and the bottle cap is increased by arranging the bulges, so that the bottle cap can be conveniently twisted by people.

The present invention may be further configured in a preferred embodiment as: the lower end face of the top cover is connected with a rubber pad.

Through adopting above-mentioned technical scheme, the rubber pad has good buffering and anti-seismic performance, reduces the friction between bottle lid and the bottle, is favorable to improving the overall stability of bottle.

The present invention may be further configured in a preferred embodiment as: and the inner annular surface of the bottom cover is provided with threads.

Through adopting above-mentioned technical scheme, through setting up the screw thread, bottle lid and bottle upper end threaded connection are favorable to improving the steadiness of connecting.

The present invention may be further configured in a preferred embodiment as: the surface of the cover body is provided with a coating, and the cover body is made of an aluminum alloy material.

Through adopting above-mentioned technical scheme, through setting up the coating, play the guard action to the bottle lid, reduce the lid and rust and corrode, the staff of being convenient for simultaneously holds. The cover body is made of aluminum alloy, the strength of the aluminum alloy is good, the corrosion resistance is good, meanwhile, recycling can be carried out, and the aluminum alloy cover is practical and environment-friendly.

The present invention may be further configured in a preferred embodiment as: the lower end part of the bottom cover is fixedly connected with a clamping ring, and the lower end face of the clamping ring is connected with an anti-theft ring.

Through adopting above-mentioned technical scheme, the snap ring can cooperate with the bottleneck, and the fastening is better, and reducible outside air gets into in the bottle. The anti-theft ring is arranged, so that the sealing is firm, the use is safe and convenient, and whether the bottle is opened or not can be detected.

The present invention may be further configured in a preferred embodiment as: and an arrow mark is arranged at the lower end part of the outer ring surface of the bottom cover.

Through adopting above-mentioned technical scheme, through setting up the arrow point sign, make things convenient for people to judge the opening direction of bottle lid, and then be convenient for open the bottle.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the cover body is matched with the bottle body, when gas is generated in a product in the bottle body, the gas is emitted to the outside of the bottle body from the strip-shaped small hole, the quality of the bottle body and the product in the bottle body cannot be influenced, the bottle body does not have the phenomenon of flatulence, and the flatulence prevention effect is good;

2. the round angle is arranged, so that the top cover has no sharp edge, the surface smoothness is better and the appearance is more attractive, air outside the bottle can enter the bottle through the strip-shaped small holes, and less air enters the bottle body from the strip-shaped small holes through the arrangement of the micro inclined plate;

3. through setting up the arch, increased the frictional force between staff and the bottle lid, made things convenient for people to twist the bottle lid.

Drawings

Fig. 1 is a schematic view of the overall structure of the embodiment.

Fig. 2 is a schematic view of the inside of the cover.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.

In the figure, 1, a cover body; 2. a top cover; 3. a bottom cover; 4. a groove; 5. a strip-shaped small hole; 6. round corners; 7. a micro sloping plate; 8. a protrusion; 9. a rubber pad; 10. a snap ring; 11. an anti-theft ring; 12. an arrow mark; 13. and (4) threading.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses an anti-flatulence bottle cap, including lid 1, lid 1 includes top cap 2 and bottom 3,

top cap

2 and 3 fixed connection of bottom, and 3 outer anchor ring upper end of bottom are equidistant to be equipped with a plurality of

recesses

4, and 2 outer anchor ring upper end of top cap are equipped with fillet 6, through setting up fillet 6 for top cap 2 does not have sharp limit, and the surface smoothness is better and more has the aesthetic property.

Referring to fig. 1 and 2, the cover body 1 is made of aluminum alloy, which has good strength and corrosion resistance, and can be recycled, thereby being practical and environment-friendly. The surface of the cover body 1 is provided with a coating which is arranged to protect the bottle cap, reduce the rusting and corrosion of the cover body 1 and facilitate the holding by hands. An arrow mark 12 is arranged at the lower end part of the outer annular surface of the bottom cover 3, so that people can conveniently judge the opening direction of the bottle cap, and the bottle can be opened conveniently. Be equipped with the vertical retort between the adjacent recess 4, the vertical retort is kept away from the one end of top cap 2 and all is equipped with arch 8, has increased the frictional force between staff and the bottle lid, makes things convenient for people to twist the bottle lid.

Referring to fig. 2 and 3, recess 4 upper end is equipped with a plurality of bar apertures 5 with top cap 2 junction, and lid 1 and bottle cooperate, and when the product in the bottle had gaseous production, gaseous from bar aperture 5 in giving off the bottle outside, reduced the inside pressure of bottle, can not lead to the fact the influence to the quality of product in bottle and the bottle, gaseous giving off is very convenient, and the bottle does not have the flatulence phenomenon, and it is better to prevent the flatulence effect. Air outside the bottle can enter the bottle through the strip-shaped small holes 5, and the lower end part of the top cover 2, which is close to the strip-shaped small holes 5, is connected with a plurality of micro inclined plates 7, so that less air enters the bottle body from the strip-shaped small holes 5.

Referring to fig. 2, the lower end surface of the top cover 2 is connected with a rubber pad 9, the rubber pad 9 has good buffering and anti-seismic performance, friction between the bottle cap and the bottle body is reduced, and the overall stability of the bottle body is improved. The inner ring surface of the bottom cover 3 is provided with threads 13, and the bottle cover is in threaded connection with the upper end of the bottle body through the threads 13, so that the connection stability is improved.

Referring to fig. 1 and 2, a snap ring 10 is fixedly connected to a lower end of the bottom cap 3, the snap ring 10 can be matched with a bottle mouth, the tightness is good, and external air can be prevented from entering the bottle body. The lower end face of the ring is connected with an anti-theft ring 11, the seal is firm, the use is safe and convenient, and whether the bottle is opened or not can be detected. The anti-theft ring 11 and the cover body 1 of the unopened bottle are not broken, when the bottle cap is opened, the anti-theft ring 11 and the cover body 1 can be separated, and people can judge whether the bottle is opened by people according to the state when buying and using the bottle.

The implementation principle of the embodiment is as follows: lid 1 and bottle cooperate, and when the product in the bottle had gaseous production, gaseous from bar aperture 5 interior giving off the bottle outside, reduced the inside pressure of bottle, can not cause the influence to the quality of product in bottle and the bottle, the gas gives off very conveniently, and the bottle does not have the flatulence phenomenon, prevents that the flatulence effect is better.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an prevent flatulence bottle lid, includes lid (1), its characterized in that: the cover body (1) comprises a top cover (2) and a bottom cover (3), the top cover (2) is fixedly connected with the bottom cover (3), a plurality of grooves (4) are arranged at equal intervals at the upper end part of the outer annular surface of the bottom cover (3), and a plurality of strip-shaped small holes (5) are arranged at the joint of the upper end part of each groove (4) and the top cover (2).

2. An anti-ballooning bottle cap according to claim 1, wherein: the upper end part of the outer ring surface of the top cover (2) is provided with a round angle (6), and the lower end part of the top cover (2) is connected with a plurality of micro inclined plates (7) near the strip-shaped small holes (5).

3. An anti-ballooning bottle cap according to claim 1, wherein: be equipped with the vertical retort between adjacent recess (4), the one end that the top cap (2) was kept away from to the vertical retort all is equipped with arch (8).

4. An anti-ballooning bottle cap according to claim 1, wherein: the lower end face of the top cover (2) is connected with a rubber pad (9).

5. An anti-ballooning bottle cap according to claim 1, wherein: and the inner ring surface of the bottom cover (3) is provided with threads (13).

6. An anti-ballooning bottle cap according to claim 1, wherein: the surface of the cover body (1) is provided with a coating, and the cover body (1) is made of an aluminum alloy material.

7. An anti-ballooning bottle cap according to claim 1, wherein: the lower end part of the bottom cover (3) is fixedly connected with a clamping ring (10), and the lower end face of the clamping ring (10) is connected with an anti-theft ring (11).

8. An anti-ballooning bottle cap according to claim 1, wherein: and an arrow mark (12) is arranged at the lower end part of the outer ring surface of the bottom cover (3).