WO2016095143A1

WO2016095143A1 - Feeding bottle heat preservation device

Info

Publication number: WO2016095143A1
Application number: PCT/CN2014/094146
Authority: WO
Inventors: 林强
Original assignee: 林强
Priority date: 2014-12-17
Filing date: 2014-12-17
Publication date: 2016-06-23

Abstract

Disclosed is a feeding bottle heat preservation device, comprising a heat preservation base (1) and a feeding bottle placing cavity (2), wherein the heat preservation base (1) comprises a heating body (9), a heat conductor (10) and a power module; and the inner wall of the feeding bottle placing cavity (2) is closely fitted with the outer wall of the feeding bottle (3) placed therein, and the height of the side wall of the feeding bottle placing cavity (2) is less than that of the feeding bottle (3). The device occupies a small space, is easy to carry, and can fully utilize the heat energy and improve the heat preservation effect.

Description

Milk bottle warming device

Technical field

The utility model relates to a daily necessities, in particular to a bottle warming device.

Background technique

At present, warm milk warmers have been widely used. The existing warm milk warmers are compatible with bottles of different caliber sizes, and the inner diameters thereof are designed to be relatively wide, and in order to ensure a better heating effect, the warm milk warmers are also designed to be relatively high. In order to better cover the bottle, but this design leads to a large space for the whole warm milk device, and it is inconvenient to carry out; in addition, there is a gap between the bottle and the warm milk device, the heat supplied by the warm milk device will be lost, and the energy is wasted. .

Utility model content

The utility model aims to provide a milk bottle heat preservation device, which solves the technical problem that the above-mentioned prior art has a large occupied space and insufficient heat utilization.

To this end, the present invention provides a bottle warming device, comprising a heat insulating base and a bottle placing cavity, wherein the heat insulating base comprises a heating body, a heat conductor and a power module, and the inner wall of the bottle placing cavity is placed in the bottle. The outer wall of the bottle of the cavity is in close contact, and the height of the side wall of the bottle placement chamber is smaller than the height of the bottle.

Preferably, the bottle placement chamber sidewall height is 10-40 cm.

Preferably, the inner wall of the bottle placement chamber is provided with a spring piece for abutting the bottle placed in the bottle placement chamber.

Preferably, the elastic pieces are at least two, and are evenly distributed on the inner wall of the bottle placement chamber.

Preferably, the power module includes a USB data line, and a bottom of the heat preservation base is provided with a USB receiving cavity for accommodating the USB data line.

Preferably, the material of the heat generating body is PTC, PI, polyamide, graphite, carbon fiber, silicon molybdenum rod or silicon carbide.

Preferably, the material of the heat conductor is copper, aluminum, stainless steel, silica gel, ceramic, crystal, quartz or glass ceramic.

The bottle warming device proposed by the utility model occupies small space, is convenient to carry, and can fully utilize heat, and is more convenient for daily use by consumers.

DRAWINGS

1 is a schematic structural view of a bottle warming device according to an embodiment of the present invention;

2 is a schematic view showing the bottom structure of a bottle warming device according to an embodiment of the present invention;

3 is a schematic cross-sectional view of a bottle warming device according to a specific implementation of the present invention;

4 is a schematic view showing the application of the bottle warming device according to the embodiment of the present invention.

detailed description

The present invention will be further described in detail below in conjunction with the specific embodiments and with reference to the accompanying drawings. It is to be understood that the following description is only illustrative, and is not intended to limit the scope of the invention.

Non-limiting and non-exclusive embodiments will be described with reference to the drawings, wherein like reference numerals refer to the

1 is a schematic structural view of a bottle warming device according to a specific embodiment of the present invention, FIG. 2 is a schematic structural view of a bottom portion of a bottle warming device according to a specific embodiment of the present invention, and FIG. 3 is a schematic cross-sectional view of a bottle warming device according to a specific implementation of the present invention; 4 is a schematic view showing the application of a milk bottle warming device according to an embodiment of the present invention. The utility model provides a bottle warming device, comprising a heat preservation base 1 and a bottle placing cavity 2, wherein the heat insulating base 1 comprises a heating body 9, a heat conductor 10 and a power module (not shown), and the power module is used for driving the heating body 9 The heat generating body 9 is located below the heat conductor 10, and the heat generating body 9 transfers heat to the heat conductor 10. The heat conductor 10 is located at the bottom of the bottle placing chamber 2 and can transfer heat to the bottle 3 placed in the bottle holding chamber 2; the bottle The inner wall of the placement chamber 2 is in close contact with the outer wall of the bottle 3 placed therein, and the height of the side wall of the bottle placement chamber 2 is smaller than the height of the bottle 3. In order to achieve a state in which the inner wall of the bottle placement chamber is in close contact with the outer wall of the bottle, the bottle insulation device needs to be used with a specific type of bottle. The outer wall of the bottle placement chamber 2 is provided with a switch 5 and an indicator lamp 6 for indicating the working state of the bottle warming device. In this embodiment, a suitable heating element material is selected, so that the working voltage requirement of the bottle warming device is very low, and the power can be supplied through the USB interface. Further, in order to reduce the volume of the device, the power module includes a USB data line 7. The bottom of the heat preservation base 1 is further provided with a USB storage cavity 8 for accommodating the USB data line 7. When in use, the USB data cable 7 is taken out of the USB storage cavity 8 and inserted into any working state. In the USB interface, when the switch 5 is turned on, the heat insulation can be started; when the use is completed, the switch 5 is turned off, the USB data line 7 is pulled out from the USB interface, and is retracted and stored in the USB storage cavity 8.

The bottle warming device of the utility model has the advantages of small volume and small occupation space; when the bag is carried out, the bottle warming device can be directly placed on the bottle, and the bottle in the bag is not easy to slip, and the space occupied by the non-working state is also small. In addition, since there is no gap between the portion of the bottle in which the bottle is inserted into the bottle placement chamber and the bottle placement chamber, the heat generated by the insulation base can be supplied to the bottle for heat preservation without being lost in the gap, resulting in waste of energy; Moreover, due to the clamping effect of the bottle placement cavity on the bottle, the center of gravity of the bottle moves downwards, and the bottle and bottle insulation device are not easy to dump during work; the stability of the bottle and bottle insulation device also avoids liquid spillage when the bottle is dumped, and soiling and heat preservation The base ensures a clean working environment for the bottle insulation.

The height of the side wall of the bottle placement chamber can reduce the volume of the bottle insulation device, but the height of the side wall of the bottle placement chamber is too low, and the part of the bottle that is in contact with the bottle placement cavity is too small, and the heat received by the bottle is less than the lost heat, and the heat preservation effect is Affected and not fixed enough, the bottle is easy to dump. In an embodiment of the present invention, the height of the side wall of the bottle placement chamber 2 is preferably 10-40 cm, and the annular insulation sleeve can be used together with the body of the bottle to make the insulation effect better.

In one embodiment, the inner wall of the bottle placement chamber 2 is further provided with a spring 4 . When the bottle is not placed, the elastic piece 4 is in a normal bounce state; when placed in the bottle, the elastic piece 4 is pressed by the outer wall of the bottle, and the bottle placement chamber 2 is pressed against the bottle 3 by the resilience of the elastic piece 4. More preferably, the number of the elastic pieces 4 is at least two, and is evenly distributed on the inner wall of the bottle placement chamber 2.

Specifically, the material of the heat generating body is PTC, PI, polyamide, graphite, carbon fiber, silicon molybdenum rod or silicon carbide.

Specifically, the material of the heat conductor is copper, aluminum, stainless steel, silica gel, ceramic, crystal, quartz or glass ceramic.

A person skilled in the art will recognize that many variations are possible in the above description, and thus the embodiments and figures are only used to describe one or more specific embodiments.

Having described and described the exemplary embodiments of the present invention, it will be understood by those skilled in the art that various modifications and changes can be made without departing from the spirit of the invention. In addition, Many modifications may be made to adapt a particular situation to the teachings of the invention without departing from the inventive concept. Therefore, the invention is not limited to the specific embodiments disclosed herein, but the invention may also include all embodiments and equivalents thereof within the scope of the invention.

Claims

A bottle warming device, comprising: a heat insulating base and a bottle placing cavity, wherein the heat insulating base comprises a heating body, a heat conductor and a power module, the inner wall of the bottle placing cavity and the bottle placed in the bottle placing cavity The outer wall is in close contact and the height of the side wall of the bottle placement chamber is less than the height of the bottle.
A bottle warming device according to claim 1, wherein said bottle placement chamber has a side wall height of 10-40 cm.
The bottle warming device according to claim 1 or 2, wherein the inner wall of the bottle placing chamber is provided with a spring piece for abutting the bottle placed in the bottle placing chamber.
A bottle warming device according to claim 3, wherein said elastic pieces are at least two, and are evenly distributed on the inner wall of said bottle placement chamber.
The bottle warming device according to claim 1 or 2, wherein the power module comprises a USB data line, and a bottom of the heat insulating base is provided with a USB receiving cavity for accommodating the USB data line.
The baby bottle warming device according to claim 1 or 2, wherein the heat generating body is made of PTC, PI, polyamide, graphite, carbon fiber, silicon molybdenum rod or silicon carbide.
The bottle warming device according to claim 1 or 2, wherein the material of the heat conductor is copper, aluminum, stainless steel, silica gel, ceramic, crystal, quartz or glass ceramic.