CN212023622U

CN212023622U - Heat-preservation large water barrel

Info

Publication number: CN212023622U
Application number: CN202020192780.5U
Authority: CN
Inventors: 林文斌; 郑小平; 黄晓阳; 陈洲明
Original assignee: Xiamen Haixinhe Technology Co ltd
Current assignee: Xiamen Haixinhe Technology Co ltd
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-11-27
Anticipated expiration: 2030-02-21

Abstract

The utility model provides a big drinking water bucket keeps warm, contains an inner bag, and inner bag opening one end links firmly an inner bag lid, and the sealed nut of screw thread unification on the inner bag lid, an outer courage cover in the inner bag outside, an outer courage lid one end links firmly in outer courage one end and links firmly in the inner bag lid, and a set of valve passes outer courage and connects in the inner bag, and it obtains beneficial effect to fill the bubble cotton in the middle of inner bag and the outer courage, and it is: the heat-preservation large water barrel is light in weight, convenient to transport and good in heat-preservation effect, and can be used by multiple people at the same time.

Description

Heat-preservation large water barrel

Technical Field

The utility model relates to a drinking water bucket, in particular to a heat-preservation large drinking water bucket.

Background

For outdoor sportsmen, especially in hot weather conditions, the supply of water and energy is very important, and in activities involving teams like soccer, basketball games etc. the consumption of beverages is very high, but for outdoor activities the preservation of cold beverages is inconvenient.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a heat-preservation big drinking water barrel which adopts the mode of an inner container and an outer container to preserve heat.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a big drinking water bucket keeps warm contains an inner bag, and inner bag opening one end links firmly an inner bag lid, and inner bag lid top spin unification gland nut, an outer courage cover in the inner bag outside, and an outer courage lid one end links firmly in outer courage one end and links firmly in the inner bag lid, and a set of valve passes outer courage and connects in the inner bag, and it is cotton to fill in the middle of inner bag and the outer courage.

Further, the inner container and the outer container are prepared by adopting a plastic blow molding process.

Furthermore, the inner container cover, the outer container cover and the sealing nut are all prepared by adopting a plastic material injection molding process.

The beneficial effects of the utility model reside in that:

(1) the mode of an inner container and an outer container is adopted, so that the heat preservation effect is good;

(2) the foam is filled in the middle of the inner container and the outer container, so that the heat preservation effect is further enhanced;

(3) the whole plastic material is prepared, and the carrying is convenient;

(4) the whole plastic material is prepared and is not easy to damage;

(5) a plurality of outlet valve door satisfy many people and use simultaneously.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a partially enlarged schematic view of fig. 2 according to the present invention.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in fig. 1, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in figures 1 to 3, a heat-preservation big drinking water barrel (10) comprises an inner container (11), one end of an opening of the inner container (11) is fixedly connected with an inner container cover (12), a sealing nut (13) is screwed on the inner container cover (12), an outer container (14) is sleeved outside the inner container (11), one end of an outer container cover (15) is fixedly connected with one end of the outer container (14) and fixedly connected with the inner container cover (12), a group of valves (16) penetrate through the outer container (14) and are connected with the inner container (11), foam (17) is filled between the inner container (11) and the outer container (14), the inner container (11) and the outer container (14) are prepared by adopting a plastic material blow molding process, the inner container cover (12) and the outer container cover (15) are prepared by adopting a plastic material injection molding process, so that the heat-preservation big drinking water barrel (10) is light in overall weight and convenient to carry, when in use, the heat-preservation big drinking water barrel (10) is erected, the, the sealing nut (13) is unscrewed to add required cold drinks or hot drinks and the like, the sealing nut (13) is screwed, and due to the adoption of the double heat preservation mode of the inner container and the outer container and the fact that the foam (17) is filled between the inner container (11) and the outer container (14) to serve as a heat preservation material, the heat exchange between the inner container and the outside is very low, and the temperature of drinks in the container can be guaranteed for a long time.

Those not described in detail in this specification are within the skill of the art. While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.

Claims

1. A heat-preservation big drinking water barrel is characterized in that: the inner container is characterized by comprising an inner container, wherein one end of an opening of the inner container is fixedly connected with an inner container cover, the inner container cover is screwed with a sealing nut, an outer container is sleeved outside the inner container, one end of the outer container cover is fixedly connected with one end of the outer container and fixedly connected with the inner container cover, a group of valves penetrate through the outer container and are connected with the inner container, and foam is filled between the inner container and the outer container.

2. The big thermal insulation drinking water barrel as claimed in claim 1, wherein: the inner container and the outer container are prepared by adopting a plastic material blow molding process.

3. The big thermal insulation drinking water barrel as claimed in claim 1, wherein: the inner container cover, the outer container cover and the sealing nut are all prepared by adopting a plastic material injection molding process.