CN220870968U - Heating device layer structure - Google Patents

Abstract

The utility model provides a heating device layer structure which comprises a first shell, wherein the first shell is sequentially provided with a first upper shell, a first sponge, a first heating mechanism and a first lower shell from top to bottom, the first upper shell and the first lower shell are fixedly connected together, a first installation cavity is formed between the first upper shell and the first lower shell, the first heating mechanism is attached to the first lower shell, a heat conduction interface is formed by the first lower shell, the first heating mechanism is attached to the first lower shell, the first lower shell forms a heat conduction medium for heating, and the first sponge is filled in the first installation cavity as a material for reducing heat loss, so that the heating device is energy-saving and environment-friendly.

Description

Heating device layer structure

Technical Field

The utility model relates to a heating device layer structure.

Background

The existing hot water bag is characterized in that a heating wire is arranged in a bag body filled with liquid, after the liquid is heated by the heating wire, heat is radiated outwards from the bag body to heat workers, the structure of the hot water bag is complex, and the bag body is easy to burst or crack in the heating process; the existing hand warmer is characterized in that the hand warmer is heated by a heating device in the hand warmer and then radiates heat outwards through a metal shell, the hot water bag and the hand warmer can only be used as a hand warmer, and are difficult to cover the knees or waist and abdomen of a user for warming, and the heating volume is small.

Disclosure of utility model

The utility model provides a heating device layer structure which comprises a first shell, wherein the first shell is sequentially provided with a first upper shell, a first sponge, a first heating mechanism and a first lower shell from top to bottom, the first upper shell and the first lower shell are fixedly connected together, a first mounting cavity is formed between the first upper shell and the first lower shell, the first heating mechanism is attached to the first lower shell, and a heat conducting interface is formed by the first lower shell.

In one or more embodiments, the first housing is provided with a control area, a control board and a built-in power supply are arranged on the control area, and the control board is electrically connected with the built-in power supply and the first heating mechanism respectively.

In one or more embodiments, a charging punch is provided on the control board, and the charging punch is electrically connected to a charging module to charge the built-in power supply.

In one or more embodiments, the built-in power supply is provided with an upper power supply shell and a lower power supply shell, the upper power supply shell and the lower power supply shell are detachably connected together, the built-in power supply is arranged between the upper power supply shell and the lower power supply shell, and the upper power supply shell and the lower power supply shell are made of refractory materials.

In one or more embodiments, a second housing is further provided, a flexible connection is provided between the first housing and the second housing, and the first housing and the second housing can be folded or unfolded.

In one or more embodiments, the second housing is provided with a second upper housing, a second sponge, a second heating mechanism and a second lower housing from top to bottom, and the first upper housing and the second lower housing are fixedly connected.

In one or more embodiments, the second upper shell and the second lower shell are combined to form a second installation cavity, the second heating mechanism and the second sponge are arranged in the second installation cavity, and the second heating mechanism is attached to the second lower shell.

In one or more embodiments, the second heating mechanism is an electric heating wire or an electric heating film.

In one or more embodiments, the first heating mechanism is a heating wire or an electrothermal film.

The utility model has the beneficial effects that: through the first upper casing, first sponge, first mechanism and the first casing of generating heat that sets gradually, first mechanism laminating is gone up on the first casing and first casing forms heat-conducting medium in order to heat down, and this first sponge is as filling in first installation intracavity in order to reduce heat loss, energy-concerving and environment-protective.

Drawings

Fig. 1 is a schematic view of a layer structure of a heating device.

Fig. 2 is a schematic cross-sectional view of a heating device layer structure.

Fig. 3 is a schematic cross-sectional view of the heating apparatus after folding.

Detailed Description

The scheme of the application is further described with reference to the accompanying drawings:

Referring to fig. 1-3, a heating device layer structure comprises a first shell 1, wherein the first shell 1 is sequentially provided with a first upper shell 11, a first sponge 12, a first heating mechanism 13 and a first lower shell 14 from top to bottom, the first upper shell 11 and the first lower shell 14 are fixedly connected together, a first installation cavity is formed between the first upper shell 11 and the first lower shell 14, the first heating mechanism 13 is attached to the first lower shell 14, and the first lower shell 14 forms a heat conducting interface.

Further, the first housing 1 is provided with a control area 15, a control board 4 and a built-in power supply 5 are disposed on the control area 15, and the control board 4 is electrically connected with the built-in power supply 5 and the first heating mechanism 13 respectively.

Further, a charging punched hole 41 is provided on the control board 4, and the charging punched hole 41 is electrically connected with the charging module to charge the built-in power supply 5.

Further, the built-in power supply 5 is provided with an upper power supply shell 51 and a lower power supply shell 52, the upper power supply shell 51 and the lower power supply shell 52 are detachably connected together, the built-in power supply 5 is arranged between the upper power supply shell 51 and the lower power supply shell 52, the upper power supply shell 51 and the lower power supply shell 52 are made of fireproof materials, the upper power supply shell 51 and the lower power supply shell 52 are connected together through screws or are connected together through buckles, and the upper power supply shell 51 and the lower power supply shell 52 are fixed in the first shell 1 through adhesion.

Further, it is also provided with a second housing 2, a flexible connection 3 is provided between the first housing 1 and the second housing 2, and the first housing 1 and the second housing 2 can be folded or unfolded.

Further, the second housing 2 is provided with a second upper housing 21, a second sponge 22, a second heating mechanism 23 and a second lower housing 24 from top to bottom, and the first upper housing 21 and the second lower housing 24 are fixedly connected.

Further, the second upper housing 21 and the second lower housing 24 are combined to form a second installation cavity, the second heating mechanism 23 and the second sponge 22 are arranged in the second installation cavity, and the second heating mechanism 23 is attached to the second lower housing 24.

Further, the second heating mechanism 23 is an electric heating wire or an electric heating film.

Further, the first heating mechanism 13 is an electric heating wire or an electric heating film.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "first", second "may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

The above-mentioned preferred embodiments should be regarded as illustrative examples of embodiments of the present application, and all such technical deductions, substitutions, improvements made on the basis of the same, similar or similar embodiments of the present application should be regarded as the protection scope of the present patent.

Claims (9)

1. The utility model provides a heating device layer structure, its characterized in that includes first casing, first casing from top to bottom has set gradually first last casing, first sponge, first mechanism and the first casing of generating heat down, first last casing and first casing fixed connection together down, form first installation cavity between first last casing and the first casing down, first mechanism laminating first casing down, first casing forms the heat conduction interface down.

2. The heating floor structure of claim 1, wherein the first housing is provided with a control area, a control board and a built-in power supply are arranged on the control area, and the control board is electrically connected with the built-in power supply and the first heating mechanism respectively.

3. The heating floor structure of claim 2, wherein a charging punch is provided on the control board, the charging punch being connected to a charging module to charge the built-in power supply.

4. A heating installation layer structure according to claim 3, wherein the built-in power supply is provided with an upper power supply shell and a lower power supply shell, the upper power supply shell and the lower power supply shell are detachably connected together, the built-in power supply is arranged between the upper power supply shell and the lower power supply shell, and the upper power supply shell and the lower power supply shell are made of refractory materials.

5. The heating floor structure of claim 1, further comprising a second housing, wherein a flexible connection is provided between the first housing and the second housing, wherein the first housing and the second housing are configured to be folded or unfolded.

6. The heating appliance deck structure of claim 5 wherein said second housing is provided with a second upper housing, a second sponge, a second heating mechanism and a second lower housing from top to bottom, said first upper housing and second lower housing being fixedly connected.

7. The heating appliance deck structure of claim 6 wherein said second upper shell and second lower shell combine to form a second installation cavity, said second heating mechanism and second sponge being disposed within said second installation cavity, said second heating mechanism being in registry with said second lower shell.

8. The heating apparatus layer structure according to claim 6, wherein the second heating mechanism is an electric heating wire or an electric heating film.

9. The heating apparatus layer structure according to claim 1, wherein the first heating mechanism is a heating wire or an electrothermal film.