CN218103555U

CN218103555U - Portable heating device

Info

Publication number: CN218103555U
Application number: CN202222085247.0U
Authority: CN
Inventors: 刘译聪
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2022-12-20
Anticipated expiration: 2032-08-09

Abstract

The utility model belongs to the technical field of heating device, concretely relates to portable heating device, including heating box, graphite alkene area and the battery package that generates heat, the built-in being equipped with of heating box lateral wall graphite alkene area that generates heat, the battery package can be dismantled with the heating box and be connected, the battery package generates heat with graphite alkene and takes electric connection, be equipped with the mouth that charges on the battery package, the mouth top that charges is equipped with the switch, the utility model discloses heat evenly during the heating, rate of heating is fast, has reduced the potential safety hazard of meeting water, and heat conversion is higher.

Description

Portable heating device

Technical Field

The utility model belongs to the technical field of heating device, concretely relates to portable heating device.

Background

Many people have the condition of drinking cold milk and drawing the belly, and doctors explain the reason: cold milk can cause gastrointestinal spasm and gastrointestinal dysfunction, thereby causing symptoms of abdominal pain and diarrhea, and cold milk is recommended not to be drunk and can be drunk after being heated.

At present, two devices for heating boxed milk or lunch boxes exist, one is a heating base, milk is put on the base, and the devices have the defects that: (1) The heating can only be carried out from the bottom, the contact surface with the milk box is small, the bottom of the milk box is thicker, a certain hollow exists, and the heating efficiency is low; (2) The device is not portable and can only be placed at a certain position for static heating; the other type is a resistance wire heating belt, the resistance wire and the heat preservation cotton are used for surrounding the milk into a circle and heating the milk from the periphery, and the device has the following defects: (1) When the resistance wires heat the milk, the heating is uneven, the position temperature of the spot heating wire is high, and the position temperature of the non-electric heating wire is low; (2) the heating speed of the electric heating wire is low; (3) The heating wire is not safe enough for the paper box filled with liquid to heat.

However, the above prior art adopts materials such as electric heating resistance wires to heat, and has the disadvantages of uneven heating, slow heating speed, potential safety hazard when meeting water, low heat conversion rate, and the like.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned weak point that exists among the prior art, the utility model provides a portable heating device for solve current foretell problem.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a portable heating device, includes heating box, graphite alkene area and the battery package that generates heat, the heating box lateral wall is built-in to be equipped with graphite alkene area that generates heat, the battery package can be dismantled with the heating box and be connected, the battery package generates heat with graphite alkene and takes electric connection, be equipped with the mouth that charges on the battery package, the mouth top that charges is equipped with the switch.

Furthermore, a heating box zipper is arranged at the joint of the battery pack and the heating box.

Further, the battery pack is located on top of the heating box.

Furthermore, the heating box is cuboid, and the graphene heating belt is located on the side wall of the heating box.

Further, the charging port is electrically connected with the battery pack.

Further, the switch is electrically connected with the battery pack.

Compared with the prior art, the utility model, following beneficial effect has:

1. the utility model can directly heat the milk box, the graphene heating belt has uniform heating, fast heating, high heating efficiency, water resistance, higher safety factor and more convenient use;

2. the utility model is provided with the heating box zipper, which can reduce the heat loss and improve the heating efficiency;

3. the utility model is provided with the battery pack, can be charged, can adapt to the scene of inconvenient power plugging, and improves the use convenience;

4. the utility model discloses can not only heat the milk box, but also can heat lunch-box etc. and the practicality is stronger.

Drawings

Fig. 1 is a schematic perspective view of a portable heating device according to an embodiment of the present invention;

reference numerals in the drawings of the specification include:

switch 1, mouth 2 charges, battery package 3, heating box zip fastener 4, graphite alkene area 5 that generates heat

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

Wherein the showings are for the purpose of illustration only and not for the purpose of limiting the same, the same is shown by way of illustration only and not in the form of limitation; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.

In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in fig. 1, the utility model discloses a portable heating device, including the heating box, graphite alkene generates heat and takes 5 and battery package 3, the built-in graphite alkene that is equipped with of heating box lateral wall generates heat and takes 5, battery package 3 can dismantle with the heating box and be connected, battery package 3 generates heat and takes 5 electric connection with graphite alkene, be equipped with charge mouth 2 on the battery package 3, charge mouth 2 top is equipped with switch 1, charge mouth 2 and battery package 3 electric connection, switch 1 and battery package 3 electric connection, battery package 3 is equipped with heating box zip fastener 4 with the heating box junction, battery package 3 is located the heating box top, the heating box is the cuboid form, graphite alkene generates heat and takes 5 to be located the heating box lateral wall, when specifically using, pull open heating box zip fastener 4, put into the milk box that needs the heating, lunch-box etc., pull up heating box zip fastener 4 and open switch 1 alright heat.

The above are merely examples of the present invention, and common general knowledge of known specific structures and characteristics of the embodiments is not described herein, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. A portable heating device, characterized by: including heating box, graphite alkene generate heat area and battery package, the heating box lateral wall is built-in to be equipped with graphite alkene generates heat the area, the battery package can be dismantled with the heating box and be connected, the battery package generates heat with graphite alkene and takes electric connection, be equipped with the mouth that charges on the battery package, it is equipped with the switch to charge mouthful top.

2. A portable heating apparatus as claimed in claim 1, wherein: and a heating box zipper is arranged at the joint of the battery pack and the heating box.

3. A portable heating apparatus as claimed in claim 2, wherein: the battery pack is positioned at the top of the heating box.

4. A portable heating apparatus as defined in claim 3, wherein: the heating box is cuboid, and the graphene heating belt is located on the side wall of the heating box.

5. A portable heating apparatus as claimed in claim 4, wherein: the charging port is electrically connected with the battery pack.

6. A portable heating apparatus as claimed in claim 5, wherein: the switch is electrically connected with the battery pack.