CN215765349U - Waterproof heating module with high protection structure - Google Patents
Waterproof heating module with high protection structure Download PDFInfo
- Publication number
- CN215765349U CN215765349U CN202122365770.4U CN202122365770U CN215765349U CN 215765349 U CN215765349 U CN 215765349U CN 202122365770 U CN202122365770 U CN 202122365770U CN 215765349 U CN215765349 U CN 215765349U
- Authority
- CN
- China
- Prior art keywords
- adhesive
- layer
- heating
- heat
- protection structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Surface Heating Bodies (AREA)
Abstract
The utility model discloses a waterproof heating module with a high-protection structure, which comprises a heating layer, a heat insulation layer, an adhesive and a metal frame body, wherein the heating layer is arranged on the metal frame body through the adhesive, the heat insulation layer is arranged in the metal frame body, and the heating layer is arranged between the heat insulation layers; the utility model belongs to the technical field of electric heating modules, and particularly relates to a waterproof heating module with a high protection structure, which has the advantages that the waterproof performance can reach the high waterproof performance of IPX7, so that an electric heating module product can be used more safely and conveniently.
Description
Technical Field
The utility model belongs to the technical field of electric heating modules, and particularly relates to a waterproof heating module with a high protection structure.
Background
With the improvement of living standard of people, the demand for heating and heat supply is higher and higher, and graphene electric heating products rising in recent years begin to rapidly lead market trend. The electric heating module product convenient to mount is gradually popular in the market, but the existing module product does not have a protection structure and waterproof performance, so that the market application of the module is limited, and the module has certain damage risks in the transportation and mounting processes.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a waterproof heating module with a high-protection structure, and the high-waterproof electric heating module with the high-protection structure and the waterproof performance of which can reach IPX7, so that an electric heating module product can be used more safely and conveniently.
In order to realize the functions, the technical scheme adopted by the utility model is as follows: a waterproof heating module with a high-protection structure comprises a heating layer, a heat preservation layer, an adhesive and a metal frame body, wherein the heating layer is arranged on the metal frame body through the adhesive, the heat preservation layer is arranged in the metal frame body, and the heating layer is arranged between the heat preservation layers; the heating layer adopts the electric heat membrane for the layer that generates heat, the electric heat membrane includes first insulation layer, first adhesive layer, leakage current recovery layer, second insulating layer, second adhesive layer, current-carrying device, zone of heating and third insulating layer, first insulation layer, first adhesive layer, leakage current recovery layer, second insulating layer, second adhesive layer, current-carrying device, zone of heating and third insulating layer set gradually.
Further, the adhesive is one or more of an EVA hot melt adhesive, a PU hot melt adhesive, a PE hot melt adhesive, a polyurethane adhesive, an acrylic adhesive, a polyamide adhesive, an epoxy resin adhesive and a polyolefin adhesive.
Further, the first insulating layer, the second insulating layer and the third insulating layer are made of one of a polyester film, a polyethylene film, a polyvinyl chloride film, a polypropylene film, a nylon film and a polyamide film.
Further, the first adhesive layer and the second adhesive layer are made of one of an EVA hot melt adhesive, a PU hot melt adhesive, a PE hot melt adhesive, a polyurethane adhesive, an acrylic adhesive, a polyamide adhesive, an epoxy resin adhesive and a polyolefin adhesive.
Furthermore, the leakage current recovery layer is made of metal foils, conductive ink and conductive plastic materials, and the conductive layer of the leakage current recovery layer is communicated with a zero line N circuit of the current-carrying device.
Furthermore, the current-carrying device adopts a copper sheet, an aluminum sheet or conductive ink and conductive silver paste as the current-carrying device.
Furthermore, the heating layer is a heating layer for heating carbon paste printing, and heat is generated after the current-carrying device is electrified.
Furthermore, the heat-insulating layer is made of polyurethane, and foaming technologies such as polyethylene, PVC and polyphenyl with heat-insulating effects can also be used as the heat-insulating layer.
Further, the metal framework uses the sheet metal setting of knurling, the metal framework adopts steel sheet or aluminum plate setting, be equipped with enstrophe metal plate edge, blanking butt joint seam and insulation material notes material hole in the metal framework, the enstrophe metal plate edge is located metal framework periphery, the blanking is located enstrophe metal plate edge junction to the seam, insulation material notes material hole is located in the metal framework, the heat preservation passes through insulation material and annotates the material hole and locate in the metal framework.
The utility model adopts the structure to obtain the following beneficial effects: the waterproof heating module with the high protection structure is simple to operate and reasonable in design, the metal shell with the high protection performance is used, the problem of the protection structure of the module is solved, and the module is not easy to damage in the transportation and installation processes; the electrified heating body is provided with a leakage current recovery circuit device and a multilayer composite sealing structure, the waterproof performance reaches the level of IPX7, the waterproof performance problem of the module is solved, and the module can be immersed in water; the sealing and heat-insulating material is filled integrally, so that the integral sealing and waterproof performance of the product is ensured, and the problem of overlarge leakage current of the module in a humid environment is solved; the product has high fireproof and waterproof performance, can meet the requirement of long-time water soaking work, and can easily deal with wet use environments such as cement, ceramic tiles and the like.
Drawings
Fig. 1 is a schematic structural diagram of a waterproof heating module with a high protection structure according to the present invention;
fig. 2 is an exploded view of a waterproof heating module with a high protection structure according to the present invention.
The device comprises a metal frame body 1, a metal frame body 2, an adhesive 3, a first insulating layer 4, a first adhesive layer 5, a leakage current recovery layer 6, a second insulating layer 7, a second adhesive layer 8, a current-carrying device 9, a heating layer 10, a third insulating layer 11, a heat-insulating layer 12, a heating layer 13, an inverted metal plate edge 14, a blanking butt seam 15 and a heat-insulating material injection hole.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-2, the waterproof heating module with a high protection structure of the present invention includes a heating layer 12, a heat insulating layer 11, an adhesive 2 and a metal frame 1, wherein the heating layer 12 is disposed on the metal frame 1 through the adhesive 2, the heat insulating layer 11 is disposed in the metal frame 1, and the heating layer 12 is disposed between the heat insulating layers 11; the heating layer 12 adopts the electric heat membrane to be heating layer 12, the electric heat membrane includes first insulating layer 3, first adhesive layer 4, leakage current recovery layer 5, second insulating layer 6, second adhesive layer 7, current-carrying device 8, zone of heating 9 and third insulating layer 10, first insulating layer 3, first adhesive layer 4, leakage current recovery layer 5, second insulating layer 6, second adhesive layer 7, current-carrying device 8, zone of heating 9 and third insulating layer 10 set gradually.
The adhesive 2 is one or more of EVA hot melt adhesive, PU hot melt adhesive, PE hot melt adhesive, polyurethane adhesive, acrylic adhesive, polyamide adhesive, epoxy resin adhesive and polyolefin adhesive.
The first insulating layer 3, the second insulating layer 6 and the third insulating layer 10 are made of one of a polyester film, a polyethylene film, a polyvinyl chloride film, a polypropylene film, a nylon film and a polyamide film.
The first adhesive layer 4 and the second adhesive layer 7 are made of one of an EVA hot melt adhesive, a PU hot melt adhesive, a PE hot melt adhesive, a polyurethane adhesive, an acrylic adhesive, a polyamide adhesive, an epoxy resin adhesive and a polyolefin adhesive.
The leakage current recovery layer 5 is made of metal foil, conductive ink and conductive plastic materials, and the conductive layer of the leakage current recovery layer 5 is communicated with a zero line N circuit of the current-carrying device 8.
The current-carrying device 8 adopts a copper sheet, an aluminum sheet or conductive ink and conductive silver paste as the current-carrying device 8.
The heating layer 9 is a heating layer 9 for heating carbon paste printing, and generates heat after being electrified through the current-carrying device 8.
The heat-insulating layer 11 is made of polyurethane, and foaming technologies such as polyethylene, PVC and polyphenyl with a heat-insulating effect can also be used as the heat-insulating layer 11.
The metal framework 1 uses the sheet metal setting of knurling, metal framework 1 adopts steel sheet or aluminum plate setting, be equipped with enstrophe metal plate edge 13, blanking butt joint seam 14 and insulation material on the metal framework 1 and annotate material hole 15, enstrophe metal plate edge 13 is located metal framework 1 periphery, the blanking is located enstrophe metal plate edge 13 junction to seam 14, insulation material is annotated material hole 15 and is located on metal framework 1, heat preservation 11 is annotated material hole 15 and is located in the metal framework 1 through insulation material.
When the heat insulation material is used specifically, a polyurethane foaming machine is used for injecting a polyurethane mixture into a polyurethane foaming material from the heat insulation material injection hole 15 to form the heat insulation layer 11 with a certain thickness, the bonding performance of the polyurethane is fully utilized to integrally form a sealed integral heating module with a high protection structure and waterproof performance on a product, and the leakage current recovery device can effectively recover the leakage current generated by the electric heating layer on the metal plate, so that the product can be used safely and conveniently in a humid environment.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (9)
1. The utility model provides a waterproof module that generates heat with high protective structure which characterized in that: the heating device comprises a heating layer, heat insulation layers, an adhesive and a metal frame body, wherein the heating layer is arranged on the metal frame body through the adhesive, the heat insulation layers are arranged in the metal frame body, and the heating layer is arranged between the heat insulation layers; the heating layer adopts the electric heat membrane for the layer that generates heat, the electric heat membrane includes first insulation layer, first adhesive layer, leakage current recovery layer, second insulating layer, second adhesive layer, current-carrying device, zone of heating and third insulating layer, first insulation layer, first adhesive layer, leakage current recovery layer, second insulating layer, second adhesive layer, current-carrying device, zone of heating and third insulating layer set gradually.
2. The waterproof heating module with high protection structure of claim 1, wherein: the adhesive is one or more of EVA hot melt adhesive, PU hot melt adhesive, PE hot melt adhesive, polyurethane adhesive, acrylic acid adhesive, polyamide adhesive, epoxy resin adhesive and polyolefin adhesive.
3. The waterproof heating module with high protection structure of claim 2, wherein: the first insulating layer, the second insulating layer and the third insulating layer are made of one of a polyester film, a polyethylene film, a polyvinyl chloride film, a polypropylene film, a nylon film and a polyamide film.
4. The waterproof heating module with high protection structure of claim 3, wherein: the first adhesive layer and the second adhesive layer are made of one of EVA (ethylene vinyl acetate) hot melt adhesive, PU (polyurethane) hot melt adhesive, PE (polyethylene) hot melt adhesive, polyurethane adhesive, acrylic adhesive, polyamide adhesive, epoxy resin adhesive and polyolefin adhesive.
5. The waterproof heating module with high protection structure of claim 4, wherein: the leakage current recovery layer adopts metal foils, conductive ink and conductive plastic materials as the leakage current recovery layer.
6. The waterproof heating module with high protection structure of claim 5, wherein: the current-carrying device adopts copper sheets, aluminum sheets or conductive ink and conductive silver paste as the current-carrying device.
7. The waterproof heating module with high protection structure of claim 6, wherein: the heating layer is a heating layer for heating carbon paste printing.
8. The waterproof heating module with high protection structure of claim 7, wherein: the heat-insulating layer is made of polyurethane.
9. The waterproof heating module with high protection structure of claim 8, wherein: the metal frame body is arranged by using an embossed metal thin plate, the metal frame body is arranged by adopting a steel plate or an aluminum plate, the metal frame body is provided with an inwards-turned metal plate edge, a blanking butt joint and a heat-insulating material injection hole, the inwards-turned metal plate edge is arranged on the periphery of the metal frame body, the blanking butt joint is arranged at the joint of the inwards-turned metal plate edge, the heat-insulating material injection hole is arranged on the metal frame body, and the heat-insulating layer is arranged in the metal frame body through the heat-insulating material injection hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122365770.4U CN215765349U (en) | 2021-09-28 | 2021-09-28 | Waterproof heating module with high protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122365770.4U CN215765349U (en) | 2021-09-28 | 2021-09-28 | Waterproof heating module with high protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215765349U true CN215765349U (en) | 2022-02-08 |
Family
ID=80091944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122365770.4U Active CN215765349U (en) | 2021-09-28 | 2021-09-28 | Waterproof heating module with high protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215765349U (en) |
-
2021
- 2021-09-28 CN CN202122365770.4U patent/CN215765349U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5755975B2 (en) | Battery exterior material and lithium secondary battery | |
| WO2022227650A1 (en) | Battery housing and battery | |
| WO2014117541A1 (en) | Photovoltaic component module for building | |
| CN204031627U (en) | A kind of laminater of rigid-flex combined board | |
| WO2022227649A1 (en) | Battery housing and battery | |
| CN210163367U (en) | Buffering conductive foam | |
| CN215765349U (en) | Waterproof heating module with high protection structure | |
| JP2012001707A (en) | Adhesive tape made of electrical insulation material | |
| CN214528804U (en) | Heat-conducting insulating PI adhesive tape | |
| CN206357771U (en) | The auxiliary element of double glass photovoltaic module laminations | |
| CN205508640U (en) | Novel low internal resistance ultracapacitor system | |
| CN113739242A (en) | Waterproof heating module with high protection structure and preparation method thereof | |
| CN204680677U (en) | A kind of automobile-used flexible solar cell assembly | |
| CN209104195U (en) | A kind of novel lithium battery with super thin metal shell | |
| CN208306017U (en) | A kind of high heat dissipation aluminum plastic film | |
| CN213444192U (en) | Membrane material vacuum bag wrapping vacuum insulation board core material | |
| CN209964317U (en) | Graphite alkene far infrared cloud warms up | |
| CN214588255U (en) | Compound electrically conductive mylar | |
| CN211000306U (en) | Flexible copper-clad plate with good flame retardant property | |
| CN206532850U (en) | A kind of new energy battery heating plate PI glue film | |
| CN213638319U (en) | Multilayer flexible circuit board with compression-resistant and waterproof functions | |
| CN215816299U (en) | Anticorrosion and dampproof battery tab | |
| CN206653661U (en) | A kind of tab and aluminum plastic film fusion welding device | |
| CN216337400U (en) | Heat conduction shielding foam | |
| CN214830096U (en) | Novel double-guide metal copper foil adhesive tape |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |