CN218338194U

CN218338194U - Water expansion formed electric thermos bottle inner container

Info

Publication number: CN218338194U
Application number: CN202222290345.8U
Authority: CN
Inventors: 孙金祥; 冯建都; 欧阳健锋
Original assignee: Zhongshan Mei'an Life Technology Co ltd
Current assignee: Zhongshan Mei'an Life Technology Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-01-20
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses a fashioned electric hot-water bottle inner bag of water rises, including the material body, the material body is placed and is made its middle section uplift in fixed anchor clamps utilization water rise technology, form two inner bag bodies after the middle section cutting of material body, the bottom welding of the inner bag body has heating element, forms the electric boiling water bottle inner bag that has heating element. The utility model discloses a place the material body in fixed anchor clamps and utilize the water rising technology to make its middle section uplift, then form two inner bag bodies after cutting the middle section of material body, bottom welding heating element at the inner bag body, form the electric boiling water bottle inner bag that has heating element, for the inner bag by punching press stretch forming, the durability of product has been increased, be heated for a long time and when long-term and water contact, the structure of inner bag is difficult to take place the damage, the service life of product is prolonged, and the material that has reduced the processing inner bag consumes, make product cost reduce, bring very big facility for the user.

Description

Water expansion formed electric thermos bottle inner container

Technical Field

The utility model relates to the technical field of electric thermos bottles, in particular to a water-expansion-forming electric thermos bottle liner.

Background

Electric hot water bottle is domestic appliance's one kind, can boil the water, simultaneously also can realize heat retaining effect to the water in the bottle, the water of electric hot water bottle carries out the splendid attire by the inner bag, at present, the structure of current inner bag electric hot water bottle inner bag is usually by punching press stretch forming, the durability is relatively poor, be heated for a long time and when contacting with water for a long time, the structure of inner bag takes place the damage easily, can directly influence the life of whole product, and the material of processing inner bag consumes comparatively much, lead to product cost to rise, bring very big inconvenience for the user, for this reason, we provide a water fashioned electric hot water bottle inner bag that rises.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fashioned electric hot water bottle inner bag of water rises has solved the problem that electric boiling water bottle inner bag manufacturing cost is high, the durability is poor among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fashioned electric hot water bottle inner bag rises in water, includes the material body, the material body is placed and is made its middle section uplift in fixed anchor clamps utilization water rising technology, form two inner bag bodies behind the middle section cutting of material body, the bottom welding of the inner bag body has heating element, forms the electric boiled water bottle inner bag that has heating element, the inner bag body comprises inner bag water inlet, clinohedral and the courage body, the inner bag water inlet extends on the courage body by the clinohedral.

Preferably, the water inlet of the inner container is arranged at two ends of the material pipe body.

Preferably, the water inlet of the inner container extends to the material pipe body from the inclined plane body.

Preferably, the water inlet, the inclined plane body and the liner body are integrally formed.

Preferably, the included angle between the inclined plane body and the liner body is degree.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses an it makes its middle section uplift to place the material body in fixed anchor clamps utilizes the water to rise technology, then form two inner bags bodies after cutting the middle section of material body, bottom welding heating element at the inner bag body, form the electric boiling water bottle inner bag that has heating element, for the inner bag by punching press stretch forming, the durability of product has been increased, be heated for a long time and when contacting with water for a long time, the structure of inner bag is difficult to take place the damage, the life of product has been improved, and the material that has reduced the processing inner bag consumes, make product cost reduce, bring very big facility for the user.

Drawings

FIG. 1 is a schematic view of the structure of the material tube of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the bottom of the inner container of the electric thermos bottle of the present invention;

fig. 3 is a schematic view of the three-dimensional structure at the top of the inner container of the electric thermos bottle of the utility model.

In the figure: the heating device comprises a material pipe body 1, a liner body 2, a liner water inlet 21, an inclined plane body 22, a liner body 23 and a heating assembly 3.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by one of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a liner of an electric hot water bottle formed by water expansion includes a material tube 1, liner water inlets 21 are disposed at two ends of the material tube 1, the liner water inlets 21 extend from an inclined plane 22 to the material tube 1, the material tube 1 is placed in a fixed fixture, and the middle section of the material tube 1 is bulged by water expansion process, two liner bodies 2 are formed after the middle section of the material tube 1 is cut, a heating assembly 3 is welded at the bottom of the liner body 2, so as to form an electric hot water bottle liner with the heating assembly 3, the liner body 2 is composed of the liner water inlet 21, the inclined plane 22 and the liner body 23, the water inlet 21, the inclined plane 22 and the liner body 23 are integrally formed, the liner water inlet 21 extends from the inclined plane 22 to the liner body 23, an included angle between the inclined plane 22 and the liner body 23 is 45 degrees, the inclined plane 22 plays a role in enhancing strength of the liner, so that the liner has better durability, and the inclined plane 22 is concave to form a funnel shape, so that water conveniently flows into the liner, and plays a role in preventing water from being splashed.

Through the above technical scheme of the utility model, make its middle section uplift through placing material body 1 in fixed anchor clamps utilization water rise technology, then form two inner bags bodies 2 after cutting the middle section of material body 1, bottom welding heating element 3 at inner bag body 2, form the electric boiled water bottle inner bag that has heating element 3, for the inner bag by punching press stretch forming, use the inner bag that water rises technology shaping, the wholeness is comparatively good, so its intensity and rigidity are also higher, in addition, the welding quantity of forming piece is less, stress concentration's welded joint quantity also reduces thereupon, the part quality that makes the formation get is better, the durability of product has been increased, when being heated for a long time and contacting with water for a long time, the structure of inner bag is difficult to take place the damage, the life of product has been improved, and water rises technology forming piece mostly only need a set of mould, the process has been reduced, its technology waste material also can correspondingly reduce, the material that has reduced the processing inner bag consumes, make product cost reduce.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

When the electric thermos is used, water is filled to the position 5cm away from the water inlet of the electric thermos inner container, the bottom of the electric thermos inner container is placed on the socket base plate of the electric thermos, the power supply of the socket base plate is plugged, the switch is pressed down, and the heating component heats the electric thermos inner container after being electrified.

All parts in the utility model are the parts that general standard spare or technical staff in the field know, its structure and principle all are this technical staff and all can learn through the technical manual or learn through conventional experimental method, the standard part that uses in this application file all can purchase from the market simultaneously, each part can all be customized according to the record of description and attached drawing in this application file, the concrete connected mode of each part all adopts conventional means such as ripe bolt in the prior art, rivets, welding, machinery, part and equipment all adopt conventional model in the prior art, and this application file mainly is used for protecting mechanical device, so this application file no longer explains control mode and circuit connection in detail, no longer make concrete statement here.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fashioned electric hot water bottle inner bag that rises of water, includes material body (1), its characterized in that: the material body (1) is placed in a fixed clamp to enable the middle section of the material body to be bulged by a water expansion process, two inner container bodies (2) are formed after the middle section of the material body (1) is cut, a heating assembly (3) is welded at the bottom of each inner container body (2), an electric water boiling bottle inner container with the heating assembly (3) is formed, each inner container body (2) is composed of an inner container water inlet (21), an inclined plane body (22) and an inner container body (23), and each inner container water inlet (21) extends to the corresponding inner container body (23) through the inclined plane body (22).

2. The liner of the electric hot water bottle formed by water expansion according to claim 1, wherein: the inner container water inlets (21) are arranged at two ends of the material pipe body (1).

3. The liner of the electric hot water bottle formed by water expansion according to claim 2, wherein: the inner container water inlet (21) extends to the material pipe body (1) from the inclined plane body (22).

4. The liner of the electric hot water bottle formed by water expansion according to claim 3, wherein: the water inlet (21), the inclined plane body (22) and the liner body (23) are integrally formed.

5. The liner of the electric hot water bottle formed by water expansion according to claim 4, wherein: the included angle between the inclined plane body (22) and the liner body (23) is 45 degrees.