CN218735024U

CN218735024U - Waterproof nature graphite alkene piece structure that generates heat

Info

Publication number: CN218735024U
Application number: CN202222833727.0U
Authority: CN
Inventors: 董亮
Original assignee: Li Ke Electric Technology Co ltd
Current assignee: Li Ke Electric Technology Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-03-24
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses a waterproof nature graphite alkene piece structure that generates heat relates to the piece technical field that generates heat. The graphene heating layer comprises a graphene heating layer, wherein a printing electrode is arranged on the upper surface of the graphene heating layer, the top and the bottom of the graphene heating layer are respectively provided with an insulating heat conduction film and an insulating heat insulation film, the top of the insulating heat conduction film is provided with a heat conduction layer, the top of the heat conduction layer and the bottom of the insulating heat insulation film are both provided with waterproof films, and the top of the waterproof film on the uppermost layer is provided with a fluff layer. This waterproof nature graphite alkene piece structure that generates heat, graphite alkene generate heat the layer can pass through the human body of insulating heat conduction membrane, heat-conducting layer transmission with the heat, and the effect of keeping warm can be played in the setting of tapetum, insulating heat-insulating membrane, and when graphite alkene generate heat the layer and stop generating heat, phase change material slowly releases the heat extension piece heat supply time that generates heat.

Description

Waterproof nature graphite alkene piece structure that generates heat

Technical Field

The utility model relates to a piece technical field that generates heat specifically is a waterproof nature graphite alkene piece structure that generates heat.

Background

Graphene is a novel material, and it has excellent electrically conductive heat conductivility, can be applied to the electric heat field to heating device that graphite alkene electric heat membrane is given first place to has green, high, the far infrared physiotherapy of thermal conversion efficiency and the light and thin advantage of easily buckling, and it not only can be applied to the industry heating field, also can be applied to the heating of wearing the dress, through will be based on the device that generates heat of graphite alkene install in wearing the dress.

Graphene heating plate all possesses good waterproof nature usually, and the rotation type graphene electric heating plate that publication number is CN212588532U, including the heating plate main part, heating plate main part right side is equipped with the thermostat, the right side of thermostat is equipped with power cord, remote controller and USB joint in proper order, the heating plate main part includes the heater strip, the upper strata and the lower floor of heater strip all are equipped with the graphite alkene membrane, two the upper strata and the lower floor of graphite alkene membrane all are equipped with the heat preservation membrane, two the upper strata and the lower floor of heat preservation membrane all are equipped with the waterproof membrane, two the upper strata and the lower floor of waterproof membrane all are equipped with the cotton yarn, the positive top of remote controller is equipped with the display, the below of display is equipped with the timing key, the left side and the right side of timing key are equipped with the key that increases the temperature and subtracts the temperature the key, the positive bottom of remote controller is equipped with the key that adjusts the temperature, and it keeps warm through the heat preservation membrane tightly, when graphite alkene heating plate integration is dressing, easily makes the heating plate heat leak.

SUMMERY OF THE UTILITY MODEL

The utility model provides a waterproof nature graphite alkene piece structure that generates heat to solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waterproof nature graphite alkene generate heat piece structure, includes that the upper surface is equipped with the graphite alkene of printing electrode layer that generates heat, the top and the bottom on graphite alkene generate heat layer are equipped with insulating heat conduction membrane and insulating thermal-insulated membrane respectively, the top of insulating heat conduction membrane is equipped with the heat-conducting layer, the top of heat-conducting layer and the bottom of insulating thermal-insulated membrane all are equipped with the waterproof membrane, the superiors the top of waterproof membrane be equipped with the tapetum.

Further, the heat-conducting layer includes heat-conducting plate and lower heat-conducting plate, the insulating heat conduction membrane of bottom laminating of heat-conducting plate down, go up the waterproof membrane of top laminating of heat-conducting plate, it has phase change material to fill between heat-conducting plate and the lower heat-conducting plate.

Further, the top of heat-conducting plate evenly is seted up flutedly down, the bottom of going up the heat-conducting plate evenly is equipped with the lug that extends into in the recess.

Furthermore, the upper heat conducting plate and the lower heat conducting plate are made of aluminum or copper.

Furthermore, the phase-change material is made of phase-change paraffin.

Further, the outer walls of the graphene heating layer, the insulating heat conducting film, the heat conducting layer, the insulating heat insulating film and the waterproof film are provided with sealing strips all around.

Compared with the prior art, the utility model provides a waterproof nature graphite alkene piece structure that generates heat possesses following beneficial effect: this waterproof nature graphite alkene generates heat piece structure, graphite alkene generate heat the layer can pass through the heat the human body of insulating heat conduction membrane, heat-conducting layer transmission, and the setting of tapetum, insulating heat insulation membrane can play the heat preservation effect, and when graphite alkene generates heat the layer and stops generating heat, phase change material slowly releases the heat extension and generates heat piece heat supply time.

Drawings

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

fig. 2 is a schematic structural view of the heat conducting layer of the present invention;

fig. 3 is a schematic structural view of the upper heat-conducting plate of the present invention;

fig. 4 is a schematic plan view of the heat conducting layer of the present invention.

In the figure: 1. a graphene heating layer; 2. an insulating heat conductive film; 3. a heat conductive layer; 4. a water-resistant film; 5. an insulating and heat insulating film; 6. a lower heat conducting plate; 7. a groove; 8. an upper heat conducting plate; 9. a bump; 10. a phase change material; 11. a seal; 12. a fluff layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Please refer to fig. 1-4, the utility model discloses a waterproof nature graphite alkene generate heat piece structure, the graphite alkene that is equipped with printing electrode including the upper surface generates heat layer 1, graphite alkene generates heat layer 1's top and bottom are equipped with insulating thermal film 2 and insulating thermal insulation membrane 5 respectively, insulating thermal film 2's top is equipped with heat-conducting layer 3, heat-conducting layer 3's top and insulating thermal insulation membrane 5's bottom all are equipped with waterproof layer 4, the superiors waterproof layer 4's top be equipped with tapetum 12.

The insulating heat-conducting film 2 is made of polyimide or polycarbonate modified by heat-conducting fillers.

The insulating and heat-insulating film 5 is made of one or more of polyimide, polyethylene and polypropylene.

Specifically, heat-conducting layer 3 includes heat-conducting plate 8 and lower heat-conducting plate 6, the bottom laminating of heat-conducting plate 6 is insulating heat-conducting membrane 2 down, go up the top laminating waterproof membrane 4 of heat-conducting plate 8, it has phase change material 10 to go up to fill between heat-conducting plate 8 and the lower heat-conducting plate 6.

The top of the lower heat conducting plate 6 is uniformly provided with a groove 7, and the bottom of the upper heat conducting plate 8 is uniformly provided with a convex block 9 extending into the groove 7.

In this embodiment, when the lower heat-conducting plate 6 can transfer the heat generated by the graphene heating layer 1 to the upper heat-conducting plate 8, the heat can be transferred to the phase-change material 10, so that the phase-change material can store energy.

Specifically, the upper heat conducting plate 8 and the lower heat conducting plate 6 are made of aluminum or copper.

In this embodiment, aluminum or copper has good thermal conductivity.

Specifically, the phase-change material 10 is phase-change paraffin.

In the embodiment, the phase-change paraffin has high latent heat of phase change, and can play a role in energy storage and energy saving.

Specifically, the outer walls of the graphene heating layer 1, the insulating heat-conducting film 2, the heat-conducting layer 3, the insulating heat-insulating film 5 and the waterproof film 4 are all provided with a seal 11.

In conclusion, this waterproof nature graphite alkene generate heat piece structure, graphite alkene generate heat layer 1 can be with the heat through the human body of insulating thermal-conductive membrane 2, the transmission of heat-conducting layer 3, and the setting of tapetum 12, insulating thermal-insulated membrane 5 can play the heat preservation effect, and when graphite alkene generate heat layer 1 stopped generating heat, phase change material slowly releases the heat extension generate heat piece heat supply time.

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 waterproof nature graphite alkene piece structure that generates heat, includes that the upper surface is equipped with printing electrode's graphite alkene generates heat layer (1), its characterized in that: the utility model discloses a graphene heating film, including graphite alkene heating layer (1), heat-conducting layer (2) and insulating thermal-insulated membrane (5) are equipped with respectively to the top and the bottom of graphite alkene heating layer (1), the top of insulating thermal-conducting membrane (2) is equipped with heat-conducting layer (3), the top of heat-conducting layer (3) and the bottom of insulating thermal-insulated membrane (5) all are equipped with waterproof membrane (4), the superiors the top of waterproof membrane (4) be equipped with tapetum (12).

2. The waterproof graphene heating sheet structure according to claim 1, wherein: the heat-conducting layer (3) includes heat-conducting plate (8) and lower heat-conducting plate (6), the insulating heat conduction membrane (2) of bottom laminating of heat-conducting plate (6) down, go up top laminating waterproof membrane (4) of heat-conducting plate (8), it has phase change material (10) to go up to fill between heat-conducting plate (8) and lower heat-conducting plate (6).

3. The waterproof graphene heating sheet structure according to claim 2, wherein: the top of the lower heat-conducting plate (6) is uniformly provided with a groove (7), and the bottom of the upper heat-conducting plate (8) is uniformly provided with a convex block (9) extending into the groove (7).

4. The waterproof graphene heating sheet structure according to claim 2, wherein: the upper heat conducting plate (8) and the lower heat conducting plate (6) are made of aluminum or copper.

5. The waterproof graphene heating sheet structure according to claim 2, wherein: the phase-change material (10) is made of phase-change paraffin.

6. The waterproof graphene heating sheet structure according to claim 1, wherein: the graphene heating layer (1), the insulating heat conducting film (2), the heat conducting layer (3), the insulating heat insulating film (5) and the waterproof film (4) are provided with sealing strips (11) on the periphery.