CN216905345U - Electric heating film with dampproofing function - Google Patents
Electric heating film with dampproofing function Download PDFInfo
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- CN216905345U CN216905345U CN202220494807.5U CN202220494807U CN216905345U CN 216905345 U CN216905345 U CN 216905345U CN 202220494807 U CN202220494807 U CN 202220494807U CN 216905345 U CN216905345 U CN 216905345U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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Abstract
The utility model belongs to the technical field of electric heating films, and discloses an electric heating film with a moisture-proof function, which comprises a lower film layer, wherein a lower insulating layer is arranged on the top of the lower film layer, a heating layer is arranged on the top of the lower insulating layer, a heating cable is arranged in the heating layer, an upper insulating layer is arranged on the top of the heating layer, moisture on the surface of a device can be blocked by the waterproof layer through the waterproof layer and a temperature and humidity sensor, the phenomenon that the moisture penetrates into the device to cause the moisture leakage of the heating cable or influence the service life of the heating cable is avoided, meanwhile, the temperature and humidity sensor can detect the temperature and the humidity on the surface of the waterproof layer and display the temperature and humidity through a display screen, and when the temperature and humidity sensor detects that the surrounding moisture is too heavy, the temperature and humidity sensor automatically opens the heating cable to dry the surrounding moisture of the device, so that the service life of the device is ensured, the whole device is reasonable in structure, convenient to use and high in practicability.
Description
Technical Field
The utility model relates to the technical field of electric heating films, in particular to an electric heating film with a moisture-proof function.
Background
The electrothermal film is divided into a high-temperature electrothermal film and a low-temperature electrothermal film, the high-temperature electrothermal film is generally used for electronic appliances, military affairs and the like, the electrothermal film is produced by current technologies, and the electrothermal film heating system is a low-carbon heating high-tech product which is different from a point type heating system represented by a radiator, an air conditioner and a heating plate and a line type heating system represented by a heating cable and is researched and developed by adopting the modern aerospace technology in the surface type heating field.
However, the current electric heating film has no moisture-proof measure, and some electric heating films have damp installation environments, so that the moisture enters the electric heating film to influence the electric appliances inside the electric heating film, and the electric heating film is seriously leaked, so that the current electric heating film cannot meet the use requirements of people.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide an electric heating film with a moisture-proof function, which has the characteristics of safety and moisture resistance.
In order to achieve the purpose, the utility model provides an electric heating film with a moisture-proof function, which comprises a lower film layer, wherein a lower insulating layer is arranged at the top of the lower film layer, a heating layer is arranged at the top of the lower insulating layer, a heating cable is arranged in the heating layer, an upper insulating layer is arranged at the top of the heating layer, an upper film layer is arranged at the top of the upper insulating layer, a waterproof layer is arranged at the top of the upper film layer, a temperature and humidity sensor is arranged in the waterproof layer, the temperature and humidity sensor is electrically connected with the heating cable through a wire, the wire electrically connected with the heating cable penetrates out of one side of the heating layer and is connected with a controller, and the controller is electrically connected with a storage battery.
Optionally, an electric storage tank is arranged in the controller, and the storage battery is mounted in the electric storage tank;
the top of the controller is fixedly provided with a display screen and a temperature regulator, and the display screen is electrically connected with the temperature and humidity sensor through a wire; the temperature regulator is electrically connected with the heating cable through a lead.
Optionally, the temperature and humidity sensor is in an AHT21B model, and the upper insulating layer and the lower insulating layer are both made of silica gel leather and a polyimide film.
Optionally, one side of the heating layer that is kept away from by the controller is fixedly connected with an electric wire, one end of the electric wire that is kept away from by the controller is fixedly connected with a plug, the electric wire with battery electric connection.
Optionally, a control switch is electrically connected between the storage battery and the heating cable, and the control switch is arranged at the top of the controller; the temperature and humidity sensor is electrically connected with the control switch and used for controlling the control switch to be closed to communicate the storage battery and the heating cable when the temperature and humidity sensor detects that moisture around the temperature and humidity sensor is larger than a preset moisture threshold value.
In conclusion, the utility model has the following beneficial effects:
the waterproof layer can block moisture on the surface of the device through the waterproof layer and the temperature and humidity sensor, so that the phenomenon that the moisture penetrates into the device to cause moisture leakage of the heating cable or influence the service life of the heating cable is avoided, meanwhile, the temperature and humidity sensor can detect the temperature and humidity on the surface of the waterproof layer and display the temperature and humidity through the display screen, and meanwhile, when the temperature and humidity sensor detects that the surrounding moisture is too heavy, the temperature and humidity sensor automatically opens the heating cable to dry the moisture around the device, so that the service life of the device is ensured;
through the battery, can store some electric quantity in the battery in the time of plug connection power to can both realize the stoving work to the device is inside under the condition that the device does not connect power, avoid can't dry it in the moisture infiltration device under the condition that does not connect power, whole device is rational in infrastructure, convenient to use, the practicality is strong.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a front perspective view of the present invention;
FIG. 2 is a schematic structural view of a waterproof layer section according to the present invention;
FIG. 3 is a schematic structural view of a cross section of a heating layer according to the present invention;
fig. 4 is a perspective view of a controller according to the present invention.
The labels in the figures are:
1. a lower film layer; 2. a lower insulating layer; 3. a heating layer; 4. an upper insulating layer; 5. coating a film layer; 6. a waterproof layer; 7. a controller; 8. a temperature and humidity sensor; 9. a heating cable; 10. a display screen; 11. a temperature regulator; 12. a control switch; 13. an electric wire; 14. a plug; 15. an accumulator cell; 16. and (4) a storage battery.
Detailed Description
In order to make the objects, features and advantages of the present invention more apparent and understandable, the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings, and it is to be understood that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The utility model is described in further detail below with reference to figures 1-4.
Referring to fig. 1-4, the present invention provides a technical solution: an electric heating film with a moisture-proof function comprises a lower film layer 1, wherein a lower insulating layer 2 is arranged at the top of the lower film layer 1, a heating layer 3 is arranged at the top of the lower insulating layer 2, a heating cable 9 is arranged in the heating layer 3, an upper insulating layer 4 is arranged at the top of the heating layer 3, an upper film layer 5 is arranged at the top of the upper insulating layer 4, a waterproof layer 6 is arranged at the top of the upper film layer 5, a temperature and humidity sensor 8 is arranged in the waterproof layer 6, the temperature and humidity sensor 8 is electrically connected with the heating cable 9 through a wire, the wire electrically connected with the heating cable 9 penetrates out of one side of the heating layer 3 and is connected with a controller 7, and the controller 7 is electrically connected with a storage battery 16;
specifically, an accumulator tank 15 is arranged in the controller 7, and a storage battery 16 is arranged in the accumulator tank 15;
a display screen 10 and a temperature regulator 11 are fixedly installed at the top of the controller 7, and the display screen 10 is electrically connected with the temperature and humidity sensor 8 through a lead; the temperature regulator 11 is electrically connected with the heating cable 9 through a lead;
through waterproof layer 6 and temperature and humidity sensor 8, waterproof layer 6 can block the moisture on device surface, avoid the moisture infiltration to the inside phenomenon that leads to the moist electric leakage of heating cable 9 or influence heating cable 9 life of device, temperature and humidity sensor 8 can detect the temperature and the humidity on waterproof layer 6 surface simultaneously, and show through display screen 10, when temperature and humidity sensor 8 detected when moisture is too heavy on every side simultaneously, 8 control heating cable 9 of temperature and humidity sensor this moment start the moisture around the device and dry, thereby ensure the life of device.
Specifically, an electric wire 13 is fixedly connected to one side of the controller 7 away from the heating layer 3, a plug 14 is fixedly connected to one end of the electric wire 13 away from the controller 7, and the electric wire 13 is electrically connected to a storage battery 16.
Through battery 16, can be in battery 16 with some electric quantity storage when plug 14 connects the power to can both realize the stoving work to the device is inside under the condition that the device does not connect power, avoid can't dry it in the moisture infiltration device under the condition that does not connect power, whole device is rational in infrastructure, convenient to use, the practicality is strong.
By adopting the technical scheme, the device can be connected with a power supply through the plug 14, so that the normal operation of the device can be ensured.
Specifically, a control switch 12 is electrically connected between the storage battery 16 and the heating cable 9, and the control switch 12 is arranged at the top of the controller 7; the temperature and humidity sensor 8 is electrically connected with the control switch 12, and is used for controlling the control switch 12 to be closed to communicate the storage battery 16 and the heating cable 9 when the temperature and humidity sensor 8 detects that the moisture around the temperature and humidity sensor is larger than a preset moisture threshold value.
By adopting the technical scheme, the temperature and the humidity in the device can be detected through the temperature and humidity sensor 8, and the heating temperature of the device can be freely adjusted by combining the control switch 12.
Specifically, the temperature and humidity sensor 8 is in the type of AHT21B, and the upper insulating layer 4 and the lower insulating layer 2 are made of silica gel leather and a polyimide film.
By adopting the technical scheme, the insulation effect of the upper insulation layer 4 and the lower insulation layer 2 can be further improved by adding the polyimide film into the silica gel leather.
During the use, lay the device on subaerial, then with plug 14 connection power and open heating cable 9 through temperature regulator 11 joint control switch 12, heating cable 9 work gives off the heat thereby realizes the function of heating, when the device is connected the power, some electric quantity can enter into and store in the battery 16, can ensure the device can work when the device does not connect the power, it is heavier that probably moisture around the device after the installation, if moisture does not handle for a long time probably permeate the inside influence device normal operating of device, when temperature and humidity sensor 8 detects the moisture rising around the device, temperature and humidity sensor 8 joint control switch 12 control heating cable 9 starts to dry the moisture on waterproof layer 6 surface, thereby ensure the life of device.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (5)
1. The utility model provides an electrical heating membrane with dampproofing function, includes rete (1) down, its characterized in that: the top of rete (1) is provided with lower insulating layer (2) down, the top of insulating layer (2) is provided with zone of heating (3) down, be provided with heating cable (9) in zone of heating (3), the top of zone of heating (3) is provided with insulating layer (4), the top of going up insulating layer (4) is provided with rete (5), the top of going up rete (5) is provided with waterproof layer (6), be provided with temperature and humidity sensor (8) in waterproof layer (6), temperature and humidity sensor (8) are through wire and heating cable (9) electric connection, with the wire that heating cable (9) electricity is connected is from controller (7) are worn out and are connected with to one side of zone of heating (3), controller (7) electricity is connected with battery (16).
2. The electric heating film having a moisture-proof function as claimed in claim 1, wherein: an accumulator tank (15) is arranged in the controller (7), and the accumulator (16) is arranged in the accumulator tank (15);
a display screen (10) and a temperature regulator (11) are fixedly mounted at the top of the controller (7), and the display screen (10) is electrically connected with the temperature and humidity sensor (8) through a lead; the temperature regulator (11) is electrically connected with the heating cable (9) through a lead.
3. The electric heating film having a moisture-proof function as claimed in claim 1, wherein: the model of temperature and humidity sensor (8) is AHT21B, go up insulating layer (4) with insulating layer (2) are by silica gel leather material and polyimide film composition down.
4. The electric heating film having a moisture-proof function as claimed in claim 1, wherein: one side fixedly connected with electric wire (13) of zone of heating (3) is kept away from in controller (7), electric wire (13) are kept away from one end fixedly connected with plug (14) of controller (7), electric wire (13) with battery (16) electric connection.
5. The electric heating film having a moisture-proof function according to claim 4, wherein: a control switch (12) is electrically connected between the storage battery (16) and the heating cable (9), and the control switch (12) is arranged at the top of the controller (7); the temperature and humidity sensor (8) is electrically connected with the control switch (12) and is used for controlling the control switch (12) to be closed to communicate the storage battery (16) and the heating cable (9) when the temperature and humidity sensor (8) detects that the moisture around the temperature and humidity sensor is greater than a preset moisture threshold value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220494807.5U CN216905345U (en) | 2022-03-07 | 2022-03-07 | Electric heating film with dampproofing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220494807.5U CN216905345U (en) | 2022-03-07 | 2022-03-07 | Electric heating film with dampproofing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216905345U true CN216905345U (en) | 2022-07-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220494807.5U Active CN216905345U (en) | 2022-03-07 | 2022-03-07 | Electric heating film with dampproofing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216905345U (en) |
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2022
- 2022-03-07 CN CN202220494807.5U patent/CN216905345U/en active Active
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