CN204929289U - A heating module that is used for thermoregulator on heating film and has this thermoregulator - Google Patents
A heating module that is used for thermoregulator on heating film and has this thermoregulator Download PDFInfo
- Publication number
- CN204929289U CN204929289U CN201520296810.6U CN201520296810U CN204929289U CN 204929289 U CN204929289 U CN 204929289U CN 201520296810 U CN201520296810 U CN 201520296810U CN 204929289 U CN204929289 U CN 204929289U
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- temperature sensor
- temperature limiter
- thermosistor
- pedestal
- limiter
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Abstract
The utility model relates to a heating module that is used for thermoregulator on heating film and has this thermoregulator, wherein the thermoregulator includes the base, power connection inserted sheet that the first response inserted sheet of be provided with first temperature limiter, second temperature limiter on the base, being connected with the first end of first temperature limiter, the second of being connected with second temperature limiter second end are responded to the inserted sheet and be connected with external power source, its characterized in that: the integrated NTC temperature sensor that is provided with still on the base, this NTC temperature sensor's first end pass through the inner lead of base and are connected with first temperature limiter second end, and this NTC temperature sensor's second holds the inner lead that passes through the base to be connected with the first end of second temperature limiter. Compared with the prior art, the utility model has the advantages of: through making the integration with NTC temperature sensor with the temperature limiter, make the installation very simple and convenient to the small household appliances that make many heating at present all can adopt this set subassembly to heat.
Description
Technical field
The utility model relates to a kind of thermosistor on heating film and has the heating module of this thermosistor.
Background technology
The serviceability temperature sensing element of existing boiled water machine, coffee machine---NTC temperature sensor; usual employing soldering mode is welded on heating film; draw 2 inserted sheet inner leads at NTC temperature sensor two ends to connect; then two button thermostats or 2 fuses are adopted to carry out temperature protection again; this mounting means cost is higher; install complicated; and NTC temperature sensor adopts soldering mode; when the heat-generating disc of heating film is out of shape, or when temperature is too high NTC temperature sensor easily drop and fracture cause thus induced signal interrupt.
Utility model content
The technical problem that the utility model primarily solves provides a kind of easy for installation, thermosistor on heating film of there will not be signal interruption phenomenon for above-mentioned prior art.
The technical problem that the utility model will solve further is to provide a kind of heating module of thermosistor.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of thermosistor on heating film, comprise pedestal, pedestal is provided with the first temperature limiter, second temperature limiter, be connected with the first end of the first temperature limiter first responds to inserted sheet, be connected with the second temperature limiter second end second responds to inserted sheet, with the power supply to be connected with external power source connects inserted sheet, it is characterized in that: also integratedly on described pedestal be provided with NTC temperature sensor, the first end of this NTC temperature sensor is connected with the first temperature limiter second end by the inner lead of pedestal, second end of this NTC temperature sensor is connected with the second temperature limiter first end by the inner lead of pedestal.
As improvement, the two ends of described NTC temperature sensor are fixed on pedestal by riveted joint form.
Silicagel pad is provided with between described NTC temperature sensor and pedestal.
Above-mentioned first temperature limiter and the second temperature limiter are between the upper and lower every setting on pedestal, and aforementioned NTC temperature sensor is then arranged at the position between the first temperature limiter and the second temperature limiter.
Described pedestal is provided with limitting casing, and described silicagel pad is arranged in limitting casing, and the size of limitting casing meets: the surrounding of silicagel pad just offsets with limitting casing inwall.
The technical scheme that the above-mentioned further technical problem of the utility model solution adopts is: a kind of heated mould, comprise heating film, be connected to the thermosistor on heating film, it is characterized in that: described thermosistor adopts the thermosistor of said structure, after thermosistor and heating film are assembled, the surface of NTC temperature sensor just with heating film surface contact.
Compared with prior art, the utility model has the advantage of: by NTC temperature sensor and temperature limiter are made integrated, make installation very easy, thus make the small household appliances of current many heating that this grip assembly all can be adopted to heat.And NTC temperature sensor adopts band lead-in wire riveted type to install, and bottom NTC temperature sensor, silicagel pad is installed, because silica gel is high temperature resistant whippy material, thus NTC temperature sensor can follow type when heating film is out of shape, and do not damage, because NTC temperature sensor adopts riveted joint form to fix, there is not Yin Gaowen and the hidden danger that drops.
Accompanying drawing explanation
Fig. 1 is the structural representation of the thermosistor in the utility model embodiment on heating film.
Fig. 2 is the cutaway view of heating module in the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
The thermosistor on heating film as shown in Figure 1, comprise pedestal 1, pedestal 1 is provided with the first temperature limiter 2, second temperature limiter 3, be connected with the first end of the first temperature limiter 2 first responds to inserted sheet 4, be connected with the second temperature limiter 3 second end second responds to inserted sheet 5, with the live wire to be connected with external power source connects inserted sheet 6, zero line connects inserted sheet 7 and is connected inserted sheet 8 with ground wire, in addition, also integratedly on pedestal be provided with NTC temperature sensor 9, the first end of this NTC temperature sensor 9 is connected with the first temperature limiter second end by the inner lead of pedestal, second end of this NTC temperature sensor 9 is connected with the second temperature limiter first end by the inner lead of pedestal, the two ends of described NTC temperature sensor 9 are fixed on pedestal by riveted joint form, silicagel pad 10 is provided with between NTC temperature sensor and pedestal.
In the present embodiment, first temperature limiter and the second temperature limiter on pedestal between the upper and lower every setting, aforementioned NTC temperature sensor is then arranged at the position between the first temperature limiter and the second temperature limiter, pedestal is provided with limitting casing 11, described silicagel pad is arranged in limitting casing, and the size of limitting casing meets: the surrounding of silicagel pad just offsets with limitting casing inwall.
Heating module as shown in Figure 2, comprises heating film 12, is connected to thermosistor heating film with said structure, after thermosistor and heating film are assembled, the surface of NTC temperature sensor 9 just with heating film surface contact.
Claims (6)
1. the thermosistor on heating film, comprise pedestal, pedestal is provided with the first temperature limiter, second temperature limiter, be connected with the first end of the first temperature limiter first responds to inserted sheet, be connected with the second temperature limiter second end second responds to inserted sheet, with the power supply to be connected with external power source connects inserted sheet, it is characterized in that: also integratedly on described pedestal be provided with NTC temperature sensor, the first end of this NTC temperature sensor is connected with the first temperature limiter second end by the inner lead of pedestal, second end of this NTC temperature sensor is connected with the second temperature limiter first end by the inner lead of pedestal.
2. thermosistor according to claim 1, is characterized in that: the two ends of described NTC temperature sensor are fixed on pedestal by riveted joint form.
3. thermosistor according to claim 1, is characterized in that: be provided with silicagel pad between described NTC temperature sensor and pedestal.
4. thermosistor according to claim 3, is characterized in that: described first temperature limiter and the second temperature limiter are between the upper and lower every setting on pedestal, and aforementioned NTC temperature sensor is then arranged at the position between the first temperature limiter and the second temperature limiter.
5. thermosistor according to claim 4, is characterized in that: described pedestal is provided with limitting casing, and described silicagel pad is arranged in limitting casing, and the size of limitting casing meets: the surrounding of silicagel pad just offsets with limitting casing inwall.
6. one kind has the heating module of thermosistor described in claim 5, comprise heating film, be connected to the thermosistor on heating film, it is characterized in that: described thermosistor adopts thermosistor as claimed in claim 5, after thermosistor and heating film are assembled, the surface of NTC temperature sensor just with heating film surface contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520296810.6U CN204929289U (en) | 2015-05-08 | 2015-05-08 | A heating module that is used for thermoregulator on heating film and has this thermoregulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520296810.6U CN204929289U (en) | 2015-05-08 | 2015-05-08 | A heating module that is used for thermoregulator on heating film and has this thermoregulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204929289U true CN204929289U (en) | 2015-12-30 |
Family
ID=54978381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520296810.6U Expired - Fee Related CN204929289U (en) | 2015-05-08 | 2015-05-08 | A heating module that is used for thermoregulator on heating film and has this thermoregulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204929289U (en) |
-
2015
- 2015-05-08 CN CN201520296810.6U patent/CN204929289U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20160508 |