CN203340320U - Electric heating tape - Google Patents
Electric heating tape Download PDFInfo
- Publication number
- CN203340320U CN203340320U CN2013202933220U CN201320293322U CN203340320U CN 203340320 U CN203340320 U CN 203340320U CN 2013202933220 U CN2013202933220 U CN 2013202933220U CN 201320293322 U CN201320293322 U CN 201320293322U CN 203340320 U CN203340320 U CN 203340320U
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- Prior art keywords
- insulating barrier
- electric heating
- control circuit
- printing
- cover
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Abstract
The utility model discloses an electric heating tape comprising a surface layer sleeve, wherein at least two nylon fastener tapes; an inner layer sleeve, a control circuit, and a storage battery connected with the control circuit is arranged in the surface layer sleeve; an electric heating film is arranged in the inner layer sleeve; the control circuit is provided with a charging interface used for charging the storage battery; the electric heating film comprises at least two insulation layers, a printed electric heating wire and a printed temperature-sensitive wire; the at least two insulation layers are attached to each other, the printed electric heating wire and the printed temperature-sensitive wire are arranged in the insulation layers, one end of the printed electric heating wire is connected with one end of the printed temperature-sensitive wire, and the other end of the printed electric heating wire and the other end of the printed temperature-sensitive wire are connected to the control circuit. The electric heating film is characterized by high temperature resistant property, incombustible property, good safety, and good tenacity; the electric heating film is made by adopting a printed film technology and can be used in a rolled manner. The control circuit is capable of keeping temperature constant, and therefore the human body or other objects that need to maintain temperature can be kept warm in a convenient and effective manner.
Description
Technical field
The utility model relates to a kind of electric calorifie installation, relates in particular to a kind of electric heating tape.
Background technology
Along with the variation of global climate environment, and the pendulum effect that greenhouse effect cause is more and more obvious, and people feel that summer is more and more hotter, and winter is more and more colder, to life, has caused some inconvenience.In the winter time, how carrying out warming is the problem that everybody is paying close attention to.At present sell on the market the products such as a large amount of electric hand warmers, warming subsides, be subject in the winter time people's favor.The part but these products all come with some shortcomings: electric hand warmer is to adopt electric heating to the heating of the heat-storing material in device, after outage, by the heat-storing material heat release, to people, is used with oneself.But this method for application is single, and can't carry out temperature control, when just completing heating, the temperature of electric hand warmer is the highest, allows the people feel hot, and temperature constantly descends afterwards, can allow the people think that temperature is inadequate, and its inner safety system is not before heat-storing material drops under uniform temperature, be to lead to again electrically heatedly, in use, not convenience very; And warming subsides majority is reacted by chemical material, release heat, to whether human body harmful also can't be clear and definite, and it is except can not temperature control, can't Reusability, discarded object is disadvantageous to environmental protection.
The utility model content
The technical problem that the utility model mainly solves is to provide a kind of electric heating tape simple in structure, repeatedly used.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of electric heating tape is provided, comprise the top layer cover, put and be provided with at least two velcros on described top layer, the storage battery that is provided with nexine cover, control circuit and is connected with control circuit in the cover of top layer, be provided with Electric radiant Heating Film in described nexine cover; Described control circuit is provided with the charging inlet for charging a battery; Described Electric radiant Heating Film comprises at least two-layer insulating barrier that fits together and is located at printing heating wire and the printing thermal line in insulating barrier, and an end of described printing heating wire and printing thermal line is connected, and the other end is connected to control circuit.
Wherein, the insulating barrier of described Electric radiant Heating Film comprises insulating barrier, middle insulating barrier and lower insulating barrier, described upper insulating barrier is provided with the printing heating wire on the one side contacted with middle insulating barrier, described lower insulating barrier is provided with the printing thermal line on the one side contacted with middle insulating barrier, have fairlead on middle insulating barrier, one end of described printing heating wire and printing thermal line links together by described fairlead, and the other end is connected to described control circuit.
Wherein, the insulating barrier of described Electric radiant Heating Film comprises insulating barrier and lower insulating barrier, is provided with printing heating wire and printing thermal line between two insulating barriers, and an end of described printing heating wire and printing thermal line links together, and the other end is connected to described control circuit.
Wherein, but the USB charging inlet that described charging inlet is the circumscribed USB power line.
Wherein, described control circuit is provided with for controlling the switch of storage battery.
Wherein, described nexine cover is made by far infrared cloth, a kind of make of described top layer cover in ox-hide, dermatine or cotton.
Wherein, described velcro is located at relative two ends on the cover front and back of described top layer, and the top layer cover can be rolled into by the mutual thread gluing of velcro hollow cylindrical.
Wherein, described nexine cover, control circuit and storage battery can take out in the cover of described top layer.
The beneficial effects of the utility model are: 1, simple in structure, and be placed on any skin of place such as any position of human body that needs warming and heat insulation, to cup heating etc., can produce immediately effectiveness; 2, Electric radiant Heating Film is high temperature resistant, does not burn, and fail safe is good; 3, the Electric radiant Heating Film of using print film technique to make, good toughness, can curlingly be used; 4, control circuit controllable current size, keep temperature constant and guarantee the flying power of battery; But 5, electric power storage Reusability is not only convenient, and energy-conserving and environment-protective.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of Electric radiant Heating Film of the present utility model;
Fig. 3 is the schematic diagram of the another kind of structure of Electric radiant Heating Film of the present utility model;
Fig. 4 is the schematic diagram of another embodiment of the present utility model.
The main element symbol description:
Upper insulating barrier 31; Printing heating wire 311; Power inleting terminal 312; Middle insulating barrier 32; Fairlead 321; Lower insulating barrier 33; Printing thermal line 331; Power outlet end 332;
Embodiment
By describing technology contents of the present utility model, structural feature in detail, being realized purpose and effect, below in conjunction with execution mode and coordinate accompanying drawing to be explained in detail.
Refer to Fig. 1, present embodiment is a kind of electric heating tape 100, comprises top layer cover 1, on described top layer cover 1, is provided with velcro 6, the storage battery 5 that is provided with nexine cover 2, control circuit 4 in top layer cover 1 and is connected with control circuit 3, be provided with Electric radiant Heating Film 3 in described nexine cover 2.The USB charging inlet 41 that control circuit 4 is provided with the switch for controlling storage battery 5 and charges a battery for the circumscribed USB power line.Because the normal voltage of USB charging inlet 41 access is 5V, can not only meet the requirement of storage battery 5 chargings, can also guarantee that it,, in the operating on low voltage state, guarantees the safety discharged and recharged.Wherein, described nexine cover 2, control circuit 4 and storage battery 5 can overlap from described top layer 1 interior taking-up, so just can clean separately top layer cover 1, guarantee health.In addition, nexine cover 2 is made by far infrared cloth, can obtain better heating effect like this; A kind of in ox-hide, dermatine or cotton of top layer cover 1 makes to be applied to different occasions.
Refer to Fig. 2, a kind of structure that Fig. 2 is Electric radiant Heating Film, in this structure, described Electric radiant Heating Film 3 comprises upper insulating barrier 31, middle insulating barrier 32 and the lower insulating barrier 33 fit together.Upper insulating barrier 31 is provided with the printing heating wire 311 that can produce heat when energising on the one side contacted with middle insulating barrier 32; Lower insulating barrier 33 is provided with the printing thermal line 331 to the variations in temperature sensitivity on the one side contacted with middle insulating barrier 32; Have fairlead 321 on middle insulating barrier 32, printing heating wire 311 and printing thermal line 331 link together by fairlead 321.Power inleting terminal 312 on printing heating wire 311 and the power outlet end 332 on printing thermal line 331 are connected to respectively control circuit 4.
Refer to Fig. 3, the another kind of structure that Fig. 3 is Electric radiant Heating Film, in this structure, described Electric radiant Heating Film 3 comprises upper insulating barrier 31 and the lower insulating barrier 33 fit together, be provided with printing heating wire 311 and printing thermal line 331 between two insulating barriers, one end of described printing heating wire 311 and printing thermal line 331 is cascaded, and the other end is connected to control circuit 4 as power inleting terminal 312 and power outlet end 332.
Refer to Fig. 4, in another embodiment of the present utility model, velcro 6 is located at top layer and is overlapped two ends relative on 1 front and back, top layer cover 1 can be rolled into by the mutual thread gluing of velcro 6 hollow cylindrical, cup 200 is inserted in electric heating tape 100 along the direction of arrow 300, and electric heating tape 100 can be incubated cup 200.
In like manner, on top layer cover 1, many velcros 6 can also be set, according to the difference of being inserted in object, top layer cover 1 is rolled into to the hollow cylinder of different-diameter, so just can allows electric heating tape 100 be enclosed within and carry out warming to human body on the different human body of the degree of enclosing such as arm, shank, waist.
In addition, many electric heating tapes 100 can also interconnect and become the heating pad that area is larger and use by velcro 6.
Operation principle of the present utility model is as follows: USB charging inlet 41 is connected to the USB power line be communicated with power supply, and by control circuit 4 accumulators 5 chargings, rear removable USB power line has charged.Open afterwards switch, storage battery 5 will be to Electric radiant Heating Film 3 power supplies, printing thermal line 331 in Electric radiant Heating Film 3 resistance when low temperature is very little, the electric current that flows through printing heating wire 311 of storage battery 5 is larger, make to print heating wire 311 and generate heat rapidly, and printing thermal line 331 is when obtaining the heat intensification, it is large that resistance value can become, the electric current that flows through printing heating wire 311 is descended, reduce the caloric value of Electric radiant Heating Film 3, thereby reach temperature automatically controlled purpose.In general, the surface temperature of Electric radiant Heating Film 3 can be over 45 ℃.By the consumption that changes the temperature-sensitive material, length and the width of track, can also reach the temperature control effect of different temperatures.
Wherein, after the electric weight in storage battery 5 uses, or just in use, external power supply can be accessed, to obtain the heating effect of longer time.
The beneficial effects of the utility model are: 1, simple in structure, and be placed on any skin of place such as any position of human body that needs warming and heat insulation, to cup heating etc., can produce immediately effectiveness; 2, Electric radiant Heating Film is high temperature resistant, does not burn, and fail safe is good; 3, the Electric radiant Heating Film of using print film technique to make, good toughness, can curlingly be used; 4, control circuit controllable current size, keep temperature constant and guarantee the flying power of battery; But 5, electric power storage Reusability is not only convenient, and energy-conserving and environment-protective.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (8)
1. an electric heating tape, is characterized in that, comprises the top layer cover, on described top layer, puts and be provided with at least two velcros, and the storage battery that is provided with nexine cover, control circuit and is connected with control circuit in the cover of top layer, be provided with Electric radiant Heating Film in described nexine cover; Described control circuit is provided with the charging inlet for charging a battery; Described Electric radiant Heating Film comprises at least two-layer insulating barrier that fits together and is located at printing heating wire and the printing thermal line in insulating barrier, and an end of described printing heating wire and printing thermal line is connected, and the other end is connected to control circuit.
2. electric heating tape according to claim 1, it is characterized in that: the insulating barrier of described Electric radiant Heating Film comprises insulating barrier, middle insulating barrier and lower insulating barrier, described upper insulating barrier is provided with the printing heating wire on the one side contacted with middle insulating barrier, described lower insulating barrier is provided with the printing thermal line on the one side contacted with middle insulating barrier, have fairlead on middle insulating barrier, one end of described printing heating wire and printing thermal line links together by described fairlead, and the other end is connected to described control circuit.
3. electric heating tape according to claim 1, it is characterized in that: the insulating barrier of described Electric radiant Heating Film comprises insulating barrier and lower insulating barrier, be provided with printing heating wire and printing thermal line between two insulating barriers, one end of described printing heating wire and printing thermal line links together, and the other end is connected to described control circuit.
4. electric heating tape according to claim 1 is characterized in that: but the USB charging inlet that described charging inlet is the circumscribed USB power line.
5. electric heating tape according to claim 1, it is characterized in that: described control circuit is provided with for controlling the switch of storage battery.
6. electric heating tape according to claim 1, it is characterized in that: described nexine cover is made by far infrared cloth, a kind of make of described top layer cover in ox-hide, dermatine or cotton.
7. electric heating tape according to claim 1 is characterized in that: described velcro is located at relative two ends on the cover front and back of described top layer, and the top layer cover can be rolled into by the mutual thread gluing of velcro hollow cylindrical.
8. electric heating tape according to claim 1, is characterized in that: taking-up in described nexine cover, control circuit and storage battery can overlap from described top layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202933220U CN203340320U (en) | 2013-05-27 | 2013-05-27 | Electric heating tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202933220U CN203340320U (en) | 2013-05-27 | 2013-05-27 | Electric heating tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203340320U true CN203340320U (en) | 2013-12-11 |
Family
ID=49708970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202933220U Expired - Fee Related CN203340320U (en) | 2013-05-27 | 2013-05-27 | Electric heating tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203340320U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091089A (en) * | 2016-06-16 | 2016-11-09 | 无锡市翱宇特新科技发展有限公司 | A kind of bafta heating device |
| CN109275213A (en) * | 2018-08-16 | 2019-01-25 | 安徽信息工程学院 | Electrothermal warmer patch |
-
2013
- 2013-05-27 CN CN2013202933220U patent/CN203340320U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091089A (en) * | 2016-06-16 | 2016-11-09 | 无锡市翱宇特新科技发展有限公司 | A kind of bafta heating device |
| CN109275213A (en) * | 2018-08-16 | 2019-01-25 | 安徽信息工程学院 | Electrothermal warmer patch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20180527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |