CN211944575U

CN211944575U - Disposable self-heating drinking water bottle

Info

Publication number: CN211944575U
Application number: CN202020303887.2U
Authority: CN
Inventors: 袁杨
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-11-17
Anticipated expiration: 2030-03-12

Abstract

The utility model relates to a disposable self-heating drinking water bottle, which comprises a bottle body, a bottle cap buckled on the bottle body and an inner container arranged in the bottle body; drinking water is filled in the inner container and sealed; a heating space is reserved between the inner container and the inner wall of the bottle body; a plurality of strip-shaped heating bags in the up-down direction are circumferentially fixed on the inner wall of the bottle body; the bottle cap is buckled on the top side of the bottle body; a heating water bag is arranged in the bottle cap and on the top side of the inner container. When the disposable self-heating drinking water bottle is used, the inner container is taken out, water in the heating water bag is poured into the bottle body, the inner container is put back, the water in the bottle body is upwards extruded when the inner container is put into the bottle body and is contacted with the strip-shaped heating bag, the strip-shaped heating bag generates heat, the drinking water in the inner container is heated, and self-heating is realized; the drinking water can be packaged and sold integrally, the warm state does not need to be kept for a long time, and the drinking water is heated in a self-heating mode only when the drinking water is used, so that the requirements of consumers are met, and the consumption of energy can be reduced; the whole structure is simple, the processing and forming are convenient, and the processing cost is low.

Description

Disposable self-heating drinking water bottle

Technical Field

The utility model relates to the field of articles for daily use, in particular to a disposable self-heating drinking water bottle.

Background

Bottled drinking water is commonly used in people's lives, and particularly, when people go out, the bottled drinking water is a common source for supplementing water; bottled drinking water is generally sold in a goods shelf or an unmanned vending machine; people often use cold water when taking bottled drinking water, and the requirement cannot be met in relatively cold weather or when warm water is needed, and some vending machines can keep the sold water warm in consideration of the problem, so that consumers can obtain the warm bottled water; however, since the bottle water needs to be heated and kept warm, the electric energy consumption is increased even if the bottle water is kept warm for a long time, and the selling cost is also increased.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a disposable self-heating drinking water bottle, place in ordinary goods shelves or unmanned vending machine sell can, need not the warm state of time holding, adopt the mode of self-heating to heat the drinking water when using, satisfy consumer's demand to but reduce cost.

The utility model provides a technical scheme that its technical problem adopted is: a disposable self-heating drinking water bottle comprises a bottle body, a bottle cap buckled on the bottle body and an inner container arranged in the bottle body; drinking water is filled in the inner container and is sealed; a heating space is reserved between the inner container and the inner wall of the bottle body; a plurality of strip-shaped heating bags in the vertical direction are circumferentially fixed on the inner wall of the bottle body; the bottle cap is buckled on the top side of the bottle body; a heating water bag is arranged in the bottle cap and on the top side of the inner container.

The top end of the inner container extends out of the bottle body and is used for facilitating a user to take the inner container.

The top of the inner container is provided with an outward flanging which is sealed through a sealing film.

The inner edge of the top surface of the bottle body is in contact with the outer wall of the inner container and used for preventing the top of the inner container from shaking.

A plurality of positioning blocks are circumferentially arranged on the outer ring of the bottom of the inner side of the bottle body; the inner rings of the positioning blocks form the bottom positioning of the inner container and are used for preventing the bottom of the inner container from shaking.

The locating piece is four to even outer lane circumference along the inboard bottom of bottle distributes.

And a guide surface is arranged at the position close to the inner side of the positioning block and is used for facilitating the liner to be placed into the inner rings of the positioning blocks through guiding.

The top end of the strip-shaped heating bag is spaced from the top of the bottle body; the bottom end of the strip-shaped heating bag is spaced from the bottom of the bottle body.

The number of the strip-shaped heating bags is four, and the strip-shaped heating bags are uniformly distributed along the circumferential direction of the inner wall of the bottle body.

The side wall of the bottle body is also provided with an exhaust hole at the position close to the top end.

The utility model has the advantages that: when the disposable self-heating drinking water bottle is used, the inner container is taken out, water in the heating water bag is poured into the bottle body, the inner container is put back, the water in the bottle body is upwards extruded when the inner container is put into the bottle body and is contacted with the strip-shaped heating bag, the strip-shaped heating bag generates heat, the drinking water in the inner container is heated, and self-heating is realized; the water can be packaged and sold integrally, and the water can be sold in a common goods shelf or an unmanned vending machine without keeping a warm state for a long time, and the drinking water is heated in a self-heating mode only when the water is used, so that the requirements of consumers are met, and the consumption of energy can be reduced; the whole structure is simple, the processing and forming are convenient, and the processing cost is low.

Drawings

FIG. 1 is a schematic view of a disposable self-heating drinking water bottle according to an embodiment;

FIG. 2 is a schematic cross-sectional view A-A of FIG. 1;

fig. 3 is a partially enlarged schematic view of a portion B of fig. 1.

Detailed Description

In order to deepen the understanding of the present invention, the present invention will be described in further detail with reference to the accompanying drawings and embodiments, which are only used for explaining the present invention and are not limited to the protection scope of the present invention.

Examples

As shown in fig. 1 to 3, the present embodiment provides a disposable self-heating drinking water bottle, which includes a bottle body 1, a bottle cap 2 fastened to the bottle body 1, and a liner 3 disposed in the bottle body 1; drinking water is filled in the inner container 3 and is sealed; a heating space is reserved between the inner container 3 and the inner wall of the bottle body 1; a plurality of strip-shaped heating packs 4 in the up-down direction are circumferentially fixed on the inner wall of the bottle body 1; the bottle cap 2 is buckled on the top side of the bottle body 1; a heating water bag 6 is arranged in the bottle cap 2 and on the top side of the inner container 3.

In the disposable self-heating drinking water bottle of the present embodiment, the top end of the inner container 3 extends out of the bottle body 1 for facilitating the user to take the inner container 3.

In the disposable self-heating drinking water bottle of the present embodiment, the top of the inner container 3 is provided with a flange 9 and sealed by a sealing film 10.

In the disposable self-heating drinking water bottle of the present embodiment, the inner edge of the top surface of the bottle body 1 contacts the outer wall of the inner container 3 to prevent the top of the inner container 3 from shaking.

A plurality of positioning blocks 5 are circumferentially arranged on the outer ring of the bottom of the inner side of the bottle body 1; the inner rings of the positioning blocks 5 form the bottom positioning of the inner container 3 and are used for preventing the bottom of the inner container 3 from shaking.

In the disposable self-heating drinking water bottle of the present embodiment, the number of the positioning blocks 5 is four, and the positioning blocks are uniformly distributed along the circumferential direction of the outer ring of the inner bottom of the bottle body 1.

In the disposable self-heating drinking water bottle of the embodiment, the position close to the upper part of the inner side of the positioning block 5 is provided with a guide surface 8 for facilitating the liner 3 to be placed into the inner rings of the positioning blocks through guiding.

In the disposable self-heating drinking water bottle of the present embodiment, the top end of the strip-shaped heating bag 4 is spaced from the top of the bottle body 1; the bottom end of the strip-shaped heating bag 4 is away from the bottom of the bottle body 1, so that when water for heating is poured into the bottle body, the strip-shaped heating bag is not contacted with the bottom end of the strip-shaped heating bag, after the inner container is placed, the water surface is lifted by extruding the water for heating, and then the water for heating is contacted with the strip-shaped heating bag, so that the situation that the water for heating is directly contacted with the strip-shaped heating bag for heating after the water for heating is poured into the bottle body is avoided, and the generated steam is hot to hands when the inner container is placed.

In the disposable self-heating drinking water bottle of the present embodiment, the number of the strip-shaped heating packs 4 is four, and the four strip-shaped heating packs are uniformly distributed along the circumferential direction of the inner wall of the bottle body 1.

In the disposable self-heating drinking water bottle of this embodiment, the side wall of the bottle body 1 is further provided with a vent hole 7 at a position near the top end.

In the disposable self-heating drinking water bottle, when the disposable self-heating drinking water bottle is used, the bottle cap is opened, the heating water bag and the liner are taken out, water in the heating water bag is poured into the bottle body, the liner is put back, the liner is guided and positioned and fixed through the bottom positioning block, and the top of the liner is fixed through the top of the bottle body; the water in the bottle body is extruded and ascended when being put into the inner container and is contacted with the strip-shaped heating bag, the strip-shaped heating bag generates heat when meeting water and heats drinking water in the inner container, self-heating is realized, and a small amount of steam generated by the self-heating is discharged from the exhaust hole.

The disposable self-heating drinking water bottle can realize self-heating of drinking water, can be packaged and sold integrally, can be placed on a common goods shelf or an unmanned vending machine for selling, does not need to be kept in a warm state for a long time, and only adopts a self-heating mode to heat the drinking water when in use, thereby meeting the requirements of consumers and reducing the consumption of energy; the whole structure is simple, the processing and forming are convenient, and the processing cost is low.

The above-mentioned embodiments should not limit the present invention in any way, and all the technical solutions obtained by adopting equivalent replacement or equivalent conversion fall within the protection scope of the present invention.

Claims

1. A disposable self-heating drinking water bottle is characterized in that: comprises a bottle body, a bottle cap buckled on the bottle body and an inner container arranged in the bottle body; drinking water is filled in the inner container and is sealed; a heating space is reserved between the inner container and the inner wall of the bottle body; a plurality of strip-shaped heating bags in the vertical direction are circumferentially fixed on the inner wall of the bottle body; the bottle cap is buckled on the top side of the bottle body; a heating water bag is arranged in the bottle cap and on the top side of the inner container.

2. A disposable self-heating drinking water bottle according to claim 1, wherein: the top end of the inner container extends out of the bottle body and is used for facilitating a user to take the inner container.

3. A disposable self-heating drinking water bottle according to claim 2, wherein: the top of the inner container is provided with an outward flanging which is sealed through a sealing film.

4. A disposable self-heating drinking water bottle according to claim 2 or 3, wherein: the inner edge of the top surface of the bottle body is in contact with the outer wall of the inner container and used for preventing the top of the inner container from shaking.

5. A disposable self-heating drinking water bottle according to claim 1, wherein: a plurality of positioning blocks are circumferentially arranged on the outer ring of the bottom of the inner side of the bottle body; the inner rings of the positioning blocks form the bottom positioning of the inner container and are used for preventing the bottom of the inner container from shaking.

6. A disposable self-heating drinking water bottle according to claim 5, wherein: the locating piece is four to even outer lane circumference along the inboard bottom of bottle distributes.

7. A disposable self-heating drinking water bottle according to claim 5 or 6, wherein: and a guide surface is arranged at the position close to the inner side of the positioning block and is used for facilitating the liner to be placed into the inner rings of the positioning blocks through guiding.

8. A disposable self-heating drinking water bottle according to claim 1, wherein: the top end of the strip-shaped heating bag is spaced from the top of the bottle body; the bottom end of the strip-shaped heating bag is spaced from the bottom of the bottle body.

9. A disposable self-heating drinking water bottle according to claim 8, wherein: the number of the strip-shaped heating bags is four, and the strip-shaped heating bags are uniformly distributed along the circumferential direction of the inner wall of the bottle body.

10. A disposable self-heating drinking water bottle according to claim 8, wherein: the side wall of the bottle body is also provided with an exhaust hole at the position close to the top end.