Moldable heat preservation heating pad

Abstract

The utility model provides a moldable heat preservation heating pad which comprises a pad body, the pad body comprises a heating panel and a control module, the heating panel is provided with a molding supporting batten, the control module is embedded in the heating panel and arranged on the end face of the pad body, the heating panel can be bent and fixed through the molding supporting batten to form a curled and shaped surface, and the curled and shaped surface is arranged on the heating panel. The heating pad can support, fix, wrap and heat the surfaces of objects such as milk bottles, packaged drinks, cans and the like, and can also be shaped and fixed on the body parts such as arms, legs and the like to achieve the use effect of adjusting and keeping warm.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of heat preservation heating pads, in particular to a shapeable heat preservation heating pad. BACKGROUND

[0002] Heat preservation heating pads are widely used in daily life, such as food preservation and heating on the dining table, and body part (such as arms and palms) warming in learning and work. The existing heat preservation heating pads can be rolled up for storage and laid out for use, which can meet the storage and use requirements of people at the same time. For example, a flexible warming plate disclosed in CN217744141U includes an electric control device and a warming plate main body. The warming plate main body is processed by flexible material and can be laid out or rolled up for storage. The warming plate main body is internally provided with an electric heating assembly, which includes a heating device electrically connected with the electric control device. The warming plate main body is processed by flexible material and can be laid out when needed and rolled up for storage when idle. The warming plate is more convenient and flexible when stored, and the overall storage space is reduced, which is convenient for users to collect and process. However, the warming plate cannot be fixed and shaped when rolled up, and cannot meet the requirements of fixed support and close heat preservation for arc-shaped objects. CONTENT OF THE UTILITY MODEL

[0003] In view of the above technical problems, the purpose of the present application is to overcome the above technical defects, and provide a shapeable heat preservation heating pad. The heating panel can be bent and rolled to form a curved and shaped surface, which can support and heat the arc-shaped object.

[0004] Based on the above technical purpose, the present application is realized by the following technical scheme:

[0005] A shapeable heat preservation heating pad, comprising a pad main body, the pad main body comprising a heating panel and a control module, the heating panel being provided with a shaping support strip, and the control module being embedded in the heating panel and arranged on the end face of the pad main body, wherein the heating panel can be bent and rolled to form a curved and shaped surface through the shaping support strip.

[0006] Optionally, the shaping support strip is arranged on opposite sides of the heating panel.

[0007] Optionally, the shaping support strip is internally or externally provided with a metal shaping surface, which can be shaped and fixed by manually bending and rolling the pad main body.

[0008] Optionally, the metal shaping surface is an arc-shaped elastic steel sheet, and the heating panel can be elastically stretched and flattened or elastically rolled and shaped through the arc-shaped elastic steel sheet.

[0009] Optionally, the plastic supporting plate strip is provided with a plug-in through groove along the side, and the metal plastic steel sheet is detachably connected to the inner side of the plastic supporting plate strip through the plug-in through groove.

[0010] Optionally, the heating panel is provided with a plurality of anti-skid and heat insulation protrusions arranged in a matrix and densely arranged along one end surface, and is provided with a heating area along the other end surface, and the heating area (14) is provided with a heat insulation edge along the circumferential side.

[0011] Optionally, the heat insulation edge is formed as an annular groove recessed in the end surface of the heating panel.

[0012] Optionally, the heating area is provided with a heat conduction panel along the inner side.

[0013] Optionally, the heating panel further comprises a heating wire and at least one limiting and spacing panel, the heating wire is arranged in an S shape and spaced apart on the limiting and spacing panel, and the heating wire is electrically connected between the end and the control module.

[0014] Optionally, the heating panel comprises a first silica gel panel and a second silica gel panel arranged oppositely, and a positioning and mounting groove corresponding to the plastic supporting plate strip, the limiting and spacing panel and the control module is formed between the first and second silica gel panels along the inner side.

[0015] Optionally, the heating panel further comprises a boss arranged on the side, and the control module is inlaid and nested between the bosses, and the boss is arranged as a hand holding part near the circumferential side of the heating panel to facilitate hand holding and placing.

[0016] Through the above technical solutions, the following beneficial effects can be achieved:

[0017] (1) In the present application, the heating panel can be fixed and shaped by curling the plastic shaping edge to form a stable and reliable curling and shaping surface, which can be supported or wrapped on the surface of the object to be heated, such as corn, potatoes, cans, water bottles and other food and utensil surfaces, thereby realizing the function of heat preservation and heating. At the same time, the curling and shaping surface can make the heating panel achieve better heat accumulation and heat preservation effect. Of course, it can also be fixed and shaped on the arm, leg and other parts of the body to achieve the effect of heat preservation and warmth.

[0018] (2) The main body of the pad is made of high-temperature resistant silica gel material, and the elastic and soft surface makes the main body of the pad have better anti-skid performance, so that the main body of the pad can be further rolled up for storage or shaping.

[0019] (3) The plastic supporting plate strip arranged on both sides of the heating panel can achieve better and more stable curling and shaping effect, and realize better heat accumulation and heat preservation effect of the heating panel.

[0020] (3) The metal plastic face sheet has good flexibility and memory, and can be manually bent and rolled to realize the shaping and setting of the main body of the cushion plate. On the other hand, it can also be an arc elastic sheet with good elastic performance, which realizes the elastic stretching and flattening and elastic curling shaping of the main body of the cushion plate through its arc elastic performance. The metal plastic face sheet enables the plastic support plate to realize good plastic support effect.

[0021] (5) The plurality of anti-skid and heat insulation protrusions arranged in a matrix on the bottom side of the heating panel not only have the effect of heat insulation and spacing, but also have the use effect of holding and preventing slipping when the table top is laid flat.

[0022] (6) The annular groove heat insulation edge design of the heating area enables the heating panel to realize the use effect of relatively more concentrated and heated gathering, and further enables other parts of the main body of the cushion plate to be more appropriately protected from temperature, that is, to prevent the surrounding parts from being damaged due to high temperature, or to prevent people from being scalded by accidentally touching during use.

[0023] (7) The outer silicone panel is integrally molded by molding the upper and lower silicone panels, and the positioning and installing groove is formed on the inner side, which facilitates the positioning and installing of the heating components, control module, metal plastic face sheet or mesh structure.

[0024] (8) The protrusion design not only facilitates the integrated installation and anti-collision effect of the control module, but also facilitates the use effect of holding and pulling to open the main body of the cushion plate. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is a structure diagram of the main body of the cushion plate in the specific embodiment of the present application;

[0026] Figure 2 is another structure diagram of the main body of the cushion plate in the specific embodiment of the present application;

[0027] Figure 3 is a side structure diagram of the main body of the cushion plate in the specific embodiment of the present application;

[0028] Figure 4 is a structure diagram of the main body of the cushion plate in the specific embodiment of the present application;

[0029] Figure 5 is a structure diagram of the main body of the cushion plate in the specific embodiment of the present application;

[0030] Figure 6 is a structure diagram of the main body of the cushion plate in the specific embodiment of the present application;

[0031] Fig. 1, pad main body; 10, heating panel; 20, control module; 11, shaping support strip; 101, first silica gel panel; 102, second silica gel panel; 12, anti-skid heat insulation bump; 13, heat insulation edge; 14, heating area; 15, boss; 110, metal shaping surface sheet; 111, heating wire; 112, limiting spacing panel; 113, plug-in through groove; 140, heat conduction panel; 150, hand holding part; 151, display window; 1001, positioning installation groove. DETAILED DESCRIPTION

[0032] In order to have a clearer understanding of the technical features, objectives and effects of the present application, the specific embodiments of the present application will be described with reference to the accompanying drawings, but the protection scope of the present application is not limited to the following description.

[0033] In combination with the accompanying drawings, Figures 1-6 The present application provides a shapeable heat preservation and heating pad, which comprises a pad main body 1. Specifically, the outer surface panel of the pad main body 1 is mainly made of soft silica gel or cloth material with high temperature resistance. The pad main body 1 can be a rectangular or circular arc panel, and in the present embodiment, it is preferably a rectangular panel. The pad main body 1 comprises a heating panel 10 and a control module 20. The heating panel 10 is provided with a shaping support strip 11, and the control module 20 is embedded in the heating panel 10 and arranged on one side of the end surface of the pad main body 1. Specifically, the shaping support strip 11 can be arc-shaped or linear. The heating panel 10 can be bent and rolled to form a curled and shaped surface through the shaping support strip 11. Specifically, in actual use in the present embodiment, the heating panel 10 can be bent and shaped along the two end directions of the shaping support strip 11 to realize fixed wrapping and pasting on the surface of objects such as milk bottles, packaged drinks and cans for heat preservation and heating.

[0034] Specifically, the shaping support strip can be provided with one or more, which are arranged on the side or middle part of the heating panel. In the present embodiment, the shaping support strip 11 is arranged on the opposite sides of the heating panel 10, and the heating panel 10 can be bent and shaped along the two end directions of the shaping support strip 11. As another embodiment, the shaping support strip 11 can be arranged around the periphery of the heating panel 10, and the control module 20 is arranged on the side of the end surface of the pad main body 1. Specifically, the heating panel 10 is thicker in the middle part, and the shaping support strip 11 on the opposite sides of the curled and shaped edge is thinner. The shaping support strip 11 and the middle part of the heating panel 10 are connected integrally through a tapered surface and / or an arc surface to improve the structural connection stability between the heating panel 10 and the shaping support strip 11, and realize the practical effect of synchronous heat preservation and shaping.

[0035] Further, in the specific embodiment, the plastic supporting plate 11 further comprises a metal plastic surface sheet 110 embedded in the inner side or outer side of the heating panel 10, which is specifically an aluminum foil, copper, stainless steel or other metal material surface sheet that can be curled and shaped, and can be shaped by manual bending; the plastic supporting plate 11 is provided with a plug-in through slot 113 along the side, and the plug-in through slot 113 is provided with a filling fixing block along the opening side, and the metal plastic steel sheet is detachably connected to the inner side of the plastic supporting plate through the plug-in through slot 113, and is fixed and positioned through the filling fixing block, so that the metal plastic surface sheet 110 can be disassembled and replaced for use.

[0036] As another specific embodiment, as shown in the accompanying drawings, Figure 1 、 3 the metal plastic surface sheet 110 is an arc elastic steel sheet, which can be specifically a stainless steel, alloy steel or other metal material surface sheet with certain elastic properties and memory, and the heating panel 10 can be elastically stretched and flattened or elastically curled and shaped through the arc elastic steel sheet; the arc surface of the arc elastic steel sheet is arched towards the end surface direction of the heating area, and extends along the two end directions of the plastic supporting plate 11; when the arc elastic steel sheet is in an elastic stretching state, the pad main body 1 is flat and unfolded; when the arc elastic steel sheet is in an elastic contraction state, the pad main body 1 is shaped to form a curled and shaped surface.

[0037] Further, in the specific embodiment, as shown in the accompanying drawings, Figure 5 the heating panel 10 further comprises a heating wire 111 and at least one limiting and spacing panel 112; the limiting and spacing panel 112 is a flexible insulating panel, which can be specifically an aluminum foil adhesive film or the like; the heating wire 111 is spaced between the two end portions and is arranged on the limiting and spacing panel 112, and specifically, the heating wire 111 is arranged on the limiting and spacing panel 112 in an S-shaped manner with a spacing between the opposite two end portions; the heating wire 111 is electrically connected to the control module 20 along the end portion, so that the heating panel 10 can be controlled in temperature adjustment, switching, display, charging and other operations through the control module 20; as another embodiment, the heating panel 10 comprises two limiting and spacing panels 112 arranged oppositely, and the heating wire 111 is embedded and arranged therebetween.

[0038] Further, in the specific embodiment, as shown in the accompanying drawings, Figure 6As shown, the heating panel is made of soft high-temperature resistant silica gel material, including the first silica gel panel 101 and the second silica gel panel 102 arranged opposite to each other, the first silica gel panel 101 and the second silica gel panel 102 are formed with a positioning installation groove 1001 corresponding to the metal shaping face piece 110 (110), the limiting spacing panel 112 and the control module 20 position respectively along the inner side; the heating panel 10 is arranged with a plurality of anti-skid heat insulation bosses 12 in a matrix dense arrangement along the middle of one end surface, and is arranged with a heating area 14 along the middle of the opposite other end surface, the heating area 14 is provided with a heat insulation edge 13 along the circumferential side; the heat insulation edge 13 is formed as an annular groove recessed in the end surface of the heating panel 10; the heating area 14 is provided with a heat conduction panel 140 along the inner side of the heating panel 10, the heat conduction panel 140 can be a flexible metal panel such as stainless steel, aluminum alloy, copper, etc., so as to realize better use efficiency of the heating area.

[0039] Further, in the specific embodiment, the heating panel 10 is further provided with a boss 15 along the side portion, the boss 15 is formed with a display window 151 along the end surface, an inner cavity is formed below the display window 151, the control module 20 is embedded in the inner cavity of the boss 15, the boss 15 is arranged as a hand holding part 150 along the circumferential side close to the heating panel 10, so as to realize the use effect of conveniently holding the hand and pulling the opening of the pad plate body 1.

[0040] The above disclosure is only a preferred embodiment of the utility model, of course, cannot limit the scope of the utility model, therefore, the equivalent changes made according to the utility model claim still belong to the scope covered by the utility model.

Claims

1. A moldable thermal heating pad comprising a pad body (1), characterized in that, The pad body (1) comprises a heating panel (10) and a control module (20), the heating panel (10) is provided with a plastic supporting strip (11), the control module (20) is arranged on the end face of the pad body (1), wherein the heating panel (10) is fixedly formed into a curled and shaped surface by the plastic supporting strip (11).

2. A conformable thermal heating pad according to claim 1, wherein, The plastic supporting strip (11) is arranged on the opposite sides of the heating panel (10).

3. A conformable thermal heating pad according to claim 1, wherein, The plastic supporting strip (11) is internally or externally provided with a metal plastic surface sheet (110).

4. A conformable thermal heating pad according to claim 3, wherein, The metal plastic surface sheet (110) is an arc elastic steel sheet, and the heating panel (10) can be elastically stretched or elastically curled through the arc elastic steel sheet.

5. A conformable thermal heating pad according to claim 3 or 4, wherein, The plastic supporting strip (11) is provided with a plug-in through groove (113) along the side, and the metal plastic surface sheet (110) is detachably connected to the inner side of the plastic supporting strip (11) through the plug-in through groove (113).

6. A conformable thermal heating pad according to claim 1, wherein, The heating panel (10) is provided with a plurality of anti-skid and heat-insulating protrusions (12) arranged in a matrix and densely arranged along one end face, and is provided with a heating area (14) along the other end face, and the heating area (14) is provided with a heat-insulating edge (13) along the circumferential side.

7. A conformable thermal heating pad according to claim 6, wherein, The heat-insulating edge (13) is formed as an annular groove recessed in the end face of the heating panel (10).

8. A conformable thermal heating pad according to claim 1, wherein, The heating panel (10) further comprises a heating wire (111) and at least one limiting and spacing panel (112), the heating wire (111) is arranged in an S-shaped and spaced manner on the limiting and spacing panel (112), and the heating wire (111) is electrically connected between the end and the control module (20).

9. A conformable thermal heating pad according to claim 8, wherein, The heating panel (10) comprises a first silica gel panel (101) and a second silica gel panel (102) arranged oppositely, and a positioning and mounting groove (1001) corresponding to the plastic supporting strip (11), the limiting and spacing panel (112) and the control module (20) is formed between the first and second silica gel panels (101, 102) along the inner side.

10. A conformable thermal heating pad according to claim 9, wherein, The heating panel (10) further comprises a boss (15) arranged on the side, the control module (20) is inlaidly arranged between the bosses (15), and the boss (15) is arranged as a hand holding part (150) close to the circumferential side of the heating panel (10) for facilitating hand holding and placing.

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