CN211961622U

CN211961622U - Graphene heating screen

Info

Publication number: CN211961622U
Application number: CN202020125176.0U
Authority: CN
Inventors: 吴立刚; 叶德林; 林晓虹; 曾垂彬; 孔金波; 舒文武; 吴立柔
Original assignee: Guangdong Kangxi Technology Co Ltd
Current assignee: Guangdong Kangxi Technology Co Ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-11-20
Anticipated expiration: 2030-01-19

Abstract

The utility model relates to the technical field of graphene heating products, in particular to a graphene heating screen, which comprises a plurality of heating screen units, wherein the heating screen units are connected through hinges and comprise a frame body and a plurality of heating plates which are longitudinally arranged, hollow transverse parting strips are arranged between adjacent heating plates, and the heating plates and the transverse parting strips are jointly embedded in the frame body; the heating plate comprises a graphene heating ceramic tile and a decorative plate adhered to the back of the graphene heating ceramic tile; the graphene heating ceramic tile comprises a surface layer, a bottom layer and a decorative plate, wherein the surface layer of the graphene heating ceramic tile is a ceramic tile layer, the bottom layer of the graphene heating ceramic tile is a heat-insulating layer, a graphene heating film layer is clamped between the ceramic tile layer and the heat-insulating layer, and the decorative plate is bonded on the heat-insulating layer; lead out the conducting wire bundle outside the graphite alkene heating membrane layer, adjacent conducting wire bundle is parallelly connected to inserting and installing in the well kenozooecium of horizontal parting bead, and its structure is firm, does not have the potential safety hazard during the use.

Description

Graphene heating screen

Technical Field

The utility model relates to a graphite alkene product technical field that generates heat, concretely relates to graphite alkene screen that generates heat.

Background

The screen is used as an important component of the traditional furniture, has a long history, is generally arranged at a remarkable position in a room, and plays roles of separation, beautification, wind shielding, coordination and the like. It is mutually reflected with classical furniture, brings out the best in each other and is integrated into a whole, and becomes an inseparable whole of Chinese style home decoration, thus presenting a harmonious beauty and a quiet beauty. The screen has various manufacturing forms, mainly including a vertical screen, a folding screen and the like, and is composed of more than two screen frames which can be folded or pushed and pulled, and decorative pictures are embedded in the screen frames.

At present, the common screen on the market has single function, only has the function of isolating and beautifying the space, and has other functions. The heating screen mainly uses carbon fiber heating screen, and its structure is composed of heating body, front cloth layer, back cloth layer, power line and rectangular fixing frame structure. The carbon fiber heating body has the defects of nonuniform heating, easy generation of local high temperature, potential safety hazard and short service life.

Graphene heating screen among the prior art, it has the potential safety hazard, the single problem of decorative effect. Specifically refer to the chinese utility model granted patent, the grant bulletin number is CN208863963U, and the grant bulletin day is 2019 5 month 17 days, discloses a novel multi-functional graphite alkene screen that generates heat, including the screen body, the screen body includes base, rectangular frame, graphite alkene layer and aluminium base board that generates heat, and the base top sets up rectangular frame, the inside aluminium base board that is provided with of rectangular frame, and aluminium base board passes through screw and rectangular frame fixed connection, and graphite alkene layer setting that generates heat is inside aluminium base board, and aluminium base board leading flank all is provided with the drawing cloth layer with the trailing flank.

Graphene heating screen among the above-mentioned scheme, its graphene heating layer directly sets up inside aluminium base board, because the strong heat conductivility of aluminium, has the potential safety hazard of scalding during the use, and adopts the canvas as the decorative layer, and not only decorative effect is single, and is difficult for cleanly, and life is also shorter.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defect that current graphite alkene screen that generates heat exists, the utility model provides a graphite alkene screen that generates heat, its structure is firm, does not have the potential safety hazard during the use.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a graphite alkene screen that generates heat, includes a plurality of screen units that generate heat, a plurality of screen units that generate heat pass through hinge connection, its characterized in that: the heating screen unit comprises a frame body and a plurality of heating plates which are longitudinally arranged, hollow transverse parting strips are arranged between every two adjacent heating plates, and the heating plates and the transverse parting strips are embedded in the frame body together;

the heating plate comprises a graphene heating ceramic tile and a decorative plate adhered to the back of the graphene heating ceramic tile;

the graphene heating ceramic tile comprises a surface layer, a bottom layer and a decorative plate, wherein the surface layer of the graphene heating ceramic tile is a ceramic tile layer, the bottom layer of the graphene heating ceramic tile is a heat-insulating layer, a graphene heating film layer is clamped between the ceramic tile layer and the heat-insulating layer, and the decorative plate is bonded on the heat-insulating layer;

and conductive wire bundles are led out of the graphene heating film layer, and adjacent conductive wire bundles are connected in parallel and oppositely inserted and arranged in the hollow part of the transverse parting strip.

Furthermore, two ends of the transverse division bar are provided with threading holes, the conductive wire bundle is led out from the threading holes, and a temperature controller is connected to a leading-out terminal.

Furthermore, horizontal parting bead is the H type, and its upper and lower both ends all are equipped with the recess that is used for the block to generate heat the board, and both ends gomphosis is in the framework about the recess.

Furthermore, the bottom of the heating screen unit is provided with a support frame with a pulley at the lower part, and a supporting plate for installing the support frame is arranged between the support frame and the heating screen unit.

Preferably, the decorative plate and the supporting plate are made of solid wood.

Preferably, the frame body and the transverse division bars are made of aluminum alloy.

The utility model has the advantages that:

the heating plate is clamped in the groove of the transverse parting bead and is embedded in the frame body together with the transverse parting bead, the bottom of the heating screen unit is provided with a support frame with a pulley, and a supporting plate is arranged between the support frame and the heating screen unit, so that the stability of the screen is ensured, and the use is flexible and convenient.

Graphite alkene ceramic tile that generates heat sets up to three layer construction, wherein: the surface course is the ceramic brick layer, and the bottom is the heat preservation, and graphite alkene generate heat the rete and locate ceramic brick layer and heat preservation between the layer, and the last bonding decorative board of heat preservation can effectively protect graphite alkene generate heat the membrane, also can reduce the potential safety hazard when using.

The pottery brick of surface course has good waterproof performance and decorative effect, the utility model discloses a graphite alkene screen that generates heat not only can be used as the wall and warm, improves indoor temperature, still can be used to dry moist clothing, more can decorate the screen with the decorative board jointly, and easy cleanness, long service life.

Drawings

FIG. 1 is a schematic structural diagram of a graphene heating screen;

fig. 2 is a schematic structural diagram of a graphene heating tile;

fig. 3 is a sectional view a-a in fig. 1.

In the figure: 1. a heating screen unit; 2. a frame body; 3. a heat generating plate; 31. a graphene heating ceramic tile; 32. a decorative plate; 311. a ceramic brick layer; 312. a heat-insulating layer; 313. a graphene heating film layer; 314. a conductive wire bundle; 4. transverse parting strips; 41. a groove; 5. a support frame; 6. a support plate; 7. threading holes; 8. a temperature controller.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description of the present invention with reference to the accompanying drawings and embodiments is made.

As shown in fig. 1, the utility model discloses a graphite alkene screen that generates heat, including a plurality of screen units 1 that generate heat, a plurality of screen units 2 that generate heat pass through hinge connection, and accessible hinge is folded and is drawn in between a plurality of screen units 2 that generate heat.

As shown in fig. 1 and 3, the heating screen unit 1 includes a frame 2 and a plurality of heating plates 3 arranged longitudinally, a hollow transverse partition 4 is arranged between adjacent heating plates 3, and the material of the frame 2 and the transverse partition 4 is preferably aluminum alloy. The horizontal division bar 4 is H-shaped, the upper end and the lower end of the horizontal division bar are both provided with grooves 41 used for clamping the heating plate 3, the left end and the right end of each groove 41 are embedded in the frame body 2, and the heating plate 3 and the horizontal division bar 4 are embedded in the frame body 2 together. The bottom of the heating screen unit 1 is provided with a support frame 5 with a pulley at the lower part, a supporting plate 6 for installing the support frame 5 is arranged between the support frame 5 and the heating screen unit 1, and the supporting plate 6 is made of solid wood. The structural arrangement of the screen ensures the stability of the screen and is convenient and flexible to use.

The heating plate 3 includes a graphene heating tile 31 and a decoration plate 32, and the decoration plate 32 is adhered to the back of the graphene heating tile 31.

As shown in fig. 2, the graphene heating tile 31 has a three-layer structure, wherein: the surface layer is a ceramic brick layer 311, the surface decoration of the ceramic brick is rich, and the ceramic brick has good waterproof performance; the bottom layer is an insulating layer 312, and the insulating layer 312 is preferably polyurethane foaming resin, so that the insulating layer has the characteristics of light weight and good insulating property; the graphene heating film layer 313 is clamped between the ceramic brick layer 311 and the heat preservation layer 312, the graphene heating film is fast and uniform in heating, far infrared light waves can be released, and heating is achieved through convection and radiation. The decorative board 32 is adhered on the heat-insulating layer 312, the decorative board 32 can be a ceramic board, a solid board, etc., and the decorative board 32 and the ceramic brick layer 311 jointly decorate two sides of the screen with more abundant decorative effect. Meanwhile, the graphene heating film layer 313 is clamped between the ceramic brick layer 311 and the heat preservation layer 312, so that the graphene heating film is effectively protected, and potential safety hazards during use can be reduced.

As shown in fig. 2 and 3, conductive wire bundles 314 are led out of the graphene heating film layer 313, and adjacent conductive wire bundles 314 are inserted in parallel and are installed in the hollow portions of the horizontal dividing strips 4. The two ends of the transverse division bar 4 are provided with threading holes 7, the conductive wiring harness 314 is led out from the threading holes 7, the leading-out terminal is connected with a temperature controller 8, the model of the temperature controller 8 is excellent 8729/208D, and the functions of nixie tube display, startup and shutdown, temperature increase and decrease, timing and the like can be realized.

When the heating screen is used, the graphene heating screen is powered on, the graphene heating film layer 313 starts to work, heat is generated, far infrared waves are released, heat is supplied in a convection and radiation mode, when the set temperature is reached, the temperature controller 8 is disconnected from an output power supply, the temperature reaches a constant range, the heating screen can be used as wall heating, the indoor temperature is improved, and the heating screen can also be used for drying wet clothes.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention should fall within the protection scope of the present invention.

Claims

1. The utility model provides a graphite alkene screen that generates heat, includes a plurality of screen units that generate heat (1), a plurality of screen units that generate heat (1) pass through hinge connection, its characterized in that: the heating screen unit (1) comprises a frame body (2) and a plurality of heating plates (3) which are longitudinally arranged, a hollow transverse division bar (4) is arranged between every two adjacent heating plates (3), and the heating plates (3) and the transverse division bars (4) are embedded in the frame body (2) together;

the heating plate (3) comprises a graphene heating ceramic tile (31) and a decorative plate (32) adhered to the back of the graphene heating ceramic tile (31);

the graphene heating ceramic tile is characterized in that the surface layer of the graphene heating ceramic tile (31) is a ceramic tile layer (311), the bottom layer of the graphene heating ceramic tile is a heat-insulating layer (312), a graphene heating film layer (313) is clamped between the ceramic tile layer (311) and the heat-insulating layer (312), and the decorative plate (32) is bonded on the heat-insulating layer (312);

conductive wire bundles (314) are led out of the graphene heating film layer (313), and adjacent conductive wire bundles (314) are connected in parallel and oppositely inserted and arranged in hollow parts of the transverse parting strips (4).

2. A graphene heat-generating screen according to claim 1, wherein: two ends of the transverse division bar (4) are provided with threading holes (7), the conductive wire bundle (314) is led out from the threading holes (7), and a temperature controller (8) is connected with a leading-out terminal.

3. A graphene heat-generating screen according to claim 1, wherein: the transverse division bar (4) is H-shaped, grooves (41) used for clamping the heating plate (3) are formed in the upper end and the lower end of the transverse division bar, and the left end and the right end of each groove (41) are embedded in the frame body (2).

4. A graphene heat-generating screen according to claim 1, wherein: the bottom of the heating screen unit (1) is provided with a support frame (5) with a pulley, and a supporting plate (6) for installing the support frame (5) is arranged between the support frame (5) and the heating screen unit (1).

5. A graphene heating screen according to claim 4, wherein: the decorative plate (32) and the supporting plate (6) are made of solid wood.

6. A graphene heat-generating screen according to any one of claims 1 to 5, wherein: the frame body (2) and the transverse parting strips (4) are made of aluminum alloy.