CN214650396U

CN214650396U - PET bottle with double-cavity structure

Info

Publication number: CN214650396U
Application number: CN202121022073.2U
Authority: CN
Inventors: 王昭国; 王志育
Original assignee: Jinjiang Yuxing Plastic Co ltd
Current assignee: Jinjiang Yuxing Plastic Co ltd
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2021-11-09
Anticipated expiration: 2031-05-13

Abstract

The utility model discloses a PET bottle of two-chamber structure, including bottle and bottle lid, its characterized in that: the bottle cap is provided with a material cavity and a blanking mechanism, the blanking mechanism comprises a drawing rod and a sealing cavity, one end of the drawing rod is exposed out of the bottle cap, the other end of the drawing rod is sleeved with a rubber sealing ring, and the rubber sealing ring is positioned in the sealing cavity; the utility model discloses a beverage bottle is when the user needs to drink the drink, tears the packaging film of bottle lid through taking out the pole, can be so that the powder of material intracavity and the liquid mixture in the bottle, the rethread rocks the beverage bottle and can form instant drink, the bottle lid of the utility model product sets up to standard beverage bottle bore, its solution that can be very convenient especially tourism personage's beverage difficult problem, the user can utilize the powder of the mixed bottle lid of mineral water of drainage or purchase in the field through carrying empty bottle, the kettle of suitable bore, and instant powder can set up to coffee, drink, raw water disinfection powder and so on.

Description

PET bottle with double-cavity structure

Technical Field

The utility model relates to a macromolecular material goods field, specific PET bottle that involves a two-chamber structure.

Background

Modern people have a fast pace of life, and the simpler the daily life and the better the travel when going out, especially travel and sightseeing in various regions, climb mountains and look at scenes, throw away unnecessary burdensome objects, and lightly load and battle. The same substance is indispensable and is most desirable to carry, namely drinking water for quenching thirst and relieving fatigue or beverage with various tastes which is enjoyed by the user.

In the prior art, purified water and beverages are packed separately or an instant powdered beverage bag and purified water are carried to make the beverage instant.

However, these beverages are available anywhere during travel, and are expensive, which increases travel costs. Therefore, the weight of the travel bag is increased by taking a plurality of beverages, the burden is increased by thinking, physical strength is wasted, the interest in sightseeing is avoided in fatigue transition, and meanwhile, the carried instant powder beverage bag is easy to damage and contaminate bacteria easily, so that the potential safety hazard problem of food exists, and the travel quality is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PET bottle of two-chamber structure to the tourism that has existed among the prior art is on the way expensive when buying the beverage, increases travel package weight from taking the beverage, has increased burden and extravagant physical power, and simultaneously, the instant powder beverage bag of carrying is fragile, and is unhygienic, the fungus that dyes easily, has food potential safety hazard, influences the technical problem of tourism quality. .

To the above, the utility model provides a technical scheme that its technical problem and take is: the utility model provides a PET bottle of two-chamber structure, includes bottle and bottle lid, its characterized in that: the bottle lid and the bottle pass through thread sealing connection, the bottle lid is provided with material chamber and unloading mechanism, unloading mechanism is including taking out pole and sealed chamber, take out the pole and be its one end of I shape and expose outside the bottle lid, and another pot head is equipped with rubber seal for take out UNICOM's bottle and material chamber outward to the bottle lid, rubber seal is located sealed intracavity, just the space in sealed chamber is greater than the rubber seal twice at least.

As a further arrangement of the above scheme, a groove for the drawing rod is further arranged on the bottle cap, the shape of the groove is matched with one end of the drawing rod exposed outside for temporarily locking the drawing rod, and a rubber ring for preventing liquid in the bottle body from flowing out through the bottle cap is arranged between the drawing rod and the bottle cap.

As a further arrangement of the scheme, the end part of the draw-out rod, which is positioned at the groove, is provided with a convex block A and a convex block B, the inner wall of the groove is further provided with a stop block in an extending manner, and the convex block A can be clamped into a buckling cavity formed by the stop block and the groove through rotation.

As a further arrangement of the scheme, the length of the drawing rod is set to be smaller than the distance from the surface of the rubber sealing ring, which is abutted against the drawing rod, to the bottom of the groove.

As a further arrangement of the scheme, the rubber sealing ring and the rubber ring are both made of food-grade silica gel.

Has the advantages that: the utility model discloses it sets up the material chamber that has instant powder for prior art, when needing to drink the drink, tear the packaging film of bottle lid and pass through the pull rod end of rotatory bottle lid, outwards take out again, then reverse playback, can make material chamber and bottle UNICOM, the rethread rocks the beverage bottle and can form instant beverage, and the beverage bottle lid of this scheme is standard size with the connecting thread of bottle, produce alone through the producer and sell the bottle lid that is filled with the powder, the user's accessible purchases beverage bottle lid alone and replaces the mix that can be quick realization instant beverage with the mineral water bottle lid on the market with it, the beverage bottle of the utility model discloses a can very convenient solution especially tourist personage's beverage difficult problem, the independent purchase of its bottle lid, can be through carrying empty bottle, kettle in the wild instant powder of mineral water mixing of instant mineral water is adorned to the drainage, instant powder can set up as coffee outside the instant powder, Drinks, raw water disinfectant powder, etc.

Drawings

Fig. 1 is a schematic view of the PET beverage bottle material cavity and the bottle body in an isolated state.

Fig. 2 is a schematic view of the communicating state between the material chamber and the bottle body of the PET beverage bottle in the present scheme.

Fig. 3 is a schematic view of the external structure of the bottle cap according to the present invention.

Reference numerals: 1. a bottle body; 2. a bottle cap; 21. a material cavity; 22. drawing a rod; 23. a rubber seal ring; 24. sealing the cavity; 25. a groove; 26. a stopper; 27. a bump A; 28. a bump B; 3. a blanking mechanism.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflicting with each other.

The PET bottle with the double-cavity structure as shown in figures 1-3 comprises a bottle body 1 and a bottle cap 2, and the body and the bottle cap are characterized in that: bottle lid 2 and bottle 1 pass through thread sealing connection, bottle lid 2 is provided with material chamber 21 and unloading mechanism 3, unloading mechanism 3 is including taking out pole 22 and sealed chamber 24, it exposes outside bottle lid 2 to take out pole 22 is its one end of I shape, and another pot head is equipped with rubber seal 23 for take out UNICOM bottle 1 and material chamber 21 outside bottle lid 2, rubber seal 23 is located sealed chamber 24, just sealed chamber 24's space is greater than the rubber seal 23 twice at least.

Through the arrangement of the scheme, the bottle cap 2 and the bottle body 1 are provided with the double-cavity mechanism and are respectively used for containing liquid and powder, the powder is cold water instant powder, the drawing rod 22 of the discharging mechanism 3 is pulled outwards from the bottle cap 2, the rubber sealing ring 23 at the bottom of the salary drawing rod 22 is separated from the drawing rod 22, the rubber sealing ring 23 in the sealing cavity 24 is enabled to remove the isolation of the material cavity 21 and the bottle body 1, and the liquid and the instant powder can be fully mixed by shaking the bottle body 1.

As a further arrangement of the above scheme, the bottle cap 2 is further provided with a groove 25 for the pull rod 22, the shape of the groove 25 is matched with the end of the pull rod 22 exposed outside for temporarily locking the pull rod 22, and a rubber ring 26 for preventing the liquid in the bottle body 1 from flowing out through the bottle cap 2 is arranged between the pull rod 22 and the bottle cap 2.

As a further arrangement of the above solution, the end of the pulling rod 22 located in the groove 25 is provided with a projection a27 and a projection B28, the inner wall of the groove 25 is further extended with a stopper 26, and the projection a27 can be snapped into the snap cavity formed by the stopper 26 and the groove 25 by rotation.

Through the arrangement of the scheme, as shown in the structure of fig. 3, when a user needs to mix, the protective film of the bottle cap 2 can be peeled off, then a finger extends into the groove between the bump A27 and the bump B28 to rotate the pull rod 22 clockwise or anticlockwise, so that the bump A27 is dislocated with the stop block 26, the pull rod 22 is pulled out outwards, and when the pull rod 22 moves outwards, the rubber sealing ring 23 cannot be separated from the sealing cavity 24 through the pull rod 22, therefore, when the pull rod 22 is pulled out and reset, the bottle cap 2 loses the sealing effect, and the material cavity 21 of the bottle cap 2 is communicated with the bottle body 1.

As a further arrangement of the above solution, the length of the pulling rod 22 is set to be smaller than the distance from the surface of the rubber sealing ring 23 abutting against the pulling rod 22 to the bottom of the groove 25.

Through the arrangement of the scheme, the limitation of the length of the rubber sealing ring can be realized, and the pumping rod 22 applies pressure to the rubber sealing ring 23 in an unmixed state, so that the rubber sealing ring 23 is deformed to generate a better sealing effect until the pumping rod 22 is separated from the rubber sealing ring 23 after being pumped out.

As a further arrangement of the above scheme, the rubber sealing ring 23 and the rubber ring 26 are both made of food-grade silica gel.

The utility model discloses it sets up the material chamber that has instant powder for prior art, when needing to drink the drink, tear the packaging film of bottle lid and pass through the pull rod end of rotatory bottle lid, outwards take out again, then reverse playback, can make material chamber and bottle UNICOM, the rethread rocks the beverage bottle and can form instant beverage, and the beverage bottle lid of this scheme is standard size with the connecting thread of bottle, produce alone through the producer and sell the bottle lid that is filled with the powder, the user's accessible purchases beverage bottle lid alone and replaces the mix that can be quick realization instant beverage with the mineral water bottle lid on the market with it, the beverage bottle of the utility model discloses a can very convenient solution especially tourist personage's beverage difficult problem, the independent purchase of its bottle lid, can be through carrying empty bottle, kettle in the wild instant powder of mineral water mixing of instant mineral water is adorned to the drainage, instant powder can set up as coffee outside the instant powder, Drinks, raw water disinfectant powder, etc.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a PET bottle of two-chamber structure, includes bottle (1) and bottle lid (2), its characterized in that: bottle lid (2) and bottle (1) are through thread sealing connection, bottle lid (2) are provided with material chamber (21) and unloading mechanism (3), unloading mechanism (3) are including taking out pole (22) and sealed chamber (24), take out pole (22) and be its one end of I shape and expose outside bottle lid (2), and another pot head is equipped with rubber seal (23) for take out UNICOM bottle (1) and material chamber (21) outward to bottle lid (2), rubber seal (23) are located sealed chamber (24), just the space in sealed chamber (24) is greater than rubber seal (23) twice at least.

2. The PET bottle with a double-cavity structure as claimed in claim 1, wherein: the bottle cap (2) is further provided with a groove (25) used for the drawing rod (22), the shape of the groove (25) is matched with one end, exposed outside, of the drawing rod (22) and used for temporarily locking the drawing rod (22), and a rubber ring (26) used for preventing liquid in the bottle body (1) from flowing out through the bottle cap (2) is arranged between the drawing rod (22) and the bottle cap (2).

3. The PET bottle with a double-cavity structure as claimed in claim 2, wherein: the end part of the drawing rod (22) located in the groove (25) is provided with a convex block A (27) and a convex block B (28), the inner wall of the groove (25) is further provided with a stop block (26) in an extending mode, and the convex block A (27) can be clamped into a buckling cavity formed by the stop block (26) and the groove (25) through rotation.

4. The PET bottle with a double-cavity structure as claimed in claim 1, wherein: the length of the drawing rod (22) is set to be smaller than the distance from the surface of the rubber sealing ring (23) abutting against the drawing rod (22) to the bottom of the groove (25).

5. The PET bottle with a double-cavity structure as claimed in claim 2, wherein: the rubber sealing ring (23) and the rubber ring (26) are both made of food-grade silica gel.