CN203606037U - Temperature sensor - Google Patents
Temperature sensor Download PDFInfo
- Publication number
- CN203606037U CN203606037U CN201320692433.9U CN201320692433U CN203606037U CN 203606037 U CN203606037 U CN 203606037U CN 201320692433 U CN201320692433 U CN 201320692433U CN 203606037 U CN203606037 U CN 203606037U
- Authority
- CN
- China
- Prior art keywords
- silica gel
- thermal fuse
- thermistor
- link
- wire
- 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.)
- Expired - Lifetime
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000000741 silica gel Substances 0.000 claims abstract description 37
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 37
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052802 copper Inorganic materials 0.000 claims abstract description 12
- 239000010949 copper Substances 0.000 claims abstract description 12
- 210000004907 gland Anatomy 0.000 claims abstract description 7
- 239000011521 glass Substances 0.000 claims description 21
- 239000004809 Teflon Substances 0.000 claims description 3
- 229920006362 Teflon® Polymers 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 2
- 239000003365 glass fiber Substances 0.000 abstract 10
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Images
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
- Fuses (AREA)
Abstract
The utility model relates to a temperature sensor, mainly formed by a thermal fuse assembly, a thermistor assembly, a thermal fuse fixing plate, a thermistor fixing plate, a fixing support, a gland spring, a heat conducting cover, and a ground wire. The thermal fuse assembly is formed by a thermal fuse body, glass fiber silica gel wires, a binding post, and sleeves. An end of the thermal fuse body is connected with the glass fiber silica gel wire through a copper strip, and the glass fiber silica gel wire is provided with the binding post. The other end of the thermal fuse body is connected with a glass fiber silica gel wire through a copper strip, and the glass fiber silica gel wire is provided with a self-locking binding post. The sleeves are sleeved on the glass fiber silica gel wires. The thermistor assembly is formed by a thermistor, a glass fiber silica gel wire, a sleeve, and a connector. One end of the glass fiber silica gel wire is connected with the thermistor through the copper strip, and the other end of the glass fiber silica gel wire is connected with the binding post and the connector. The sleeve is sleeved on the glass fiber silica gel wire. The thermal fuse body assembly and the thermistor assembly are installed together respectively through a thermal fuse body fixing plate and a thermistor fixing plate.
Description
Technical field
The utility model relates to a kind of temperature sensor, is mainly used in electrical equipment temperature sensor technology field.
Background technology
At present, electric cooker used in family life, because the sensitivity of inner temperature element is not high, when cooking rice, is prone to the sticky pot of rice and the phenomenon such as burned, even can cause the interior rice of electric cooker half cooked, the phenomenon such as cannot eat.Trace it to its cause, key is in electric cooker for measuring the device of temperature.Thermometric device is not high to the sensitivity of temperature, and temperature measurement accuracy is inaccurate, and reaction velocity is slower, and controlling temperature slow is the major reason that causes above-mentioned phenomenon.
Utility model content
It is highly sensitive that the purpose of this utility model is to provide a kind of temperature sensing, the temperature sensor that thermometric is accurate and reaction velocity is exceedingly fast.
For realizing above-mentioned technical purpose, the utility model adopts following technical scheme: a kind of temperature sensor, and it is mainly made up of thermal fuse-link assembly, thermistor component, thermal fuse-link fixed head, thermistor fixed head, fixed support, gland spring, conductive cover and ground wire; Described thermal fuse-link assembly is made up of glass silica gel wire and thermal fuse-link, described thermal fuse-link one end by copper strips with link together with the glass silica gel wire of connection terminal, the thermal fuse-link other end by copper strips with link together with the glass silica gel wire of connection terminal and heat-shrinkable T bush; Described thermistor component is made up of glass silica gel wire, thermistor, sleeve pipe and silica gel sleeve pipe, and described glass silica gel wire one end links together by the link together glass silica gel wire other end and connection terminal and connector of copper strips and thermistor, sleeve pipe and silica gel sleeve pipe; Thermal fuse-link assembly and thermistor component are installed together by thermistor fixed head and thermal fuse-link fixed head respectively.
On described thermal fuse-link fixed head, fix a ground wire.
Described thermistor fixed head and thermal fuse-link fixed head stretch out and are provided with conductive cover, have additional gland spring between conductive cover and fixed support.
Described sleeve pipe adopts Teflon sleeve pipe.
On described each glass silica gel wire, set up a band, bound together in order to tighten
The beneficial effects of the utility model are: the temperature sensor forming by the way, for household electrical appliance such as electric cookers, the real time temperature of the household electrical appliance such as energy Accurate Measurement electric cooker, and strictly control according to the working temperature imposing a condition to electric cooker, guarantee the normal work of the household electrical appliance such as electric cooker.The ground wire installing additional can improve the security performance of the household electrical appliance such as electric cooker.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is that the structure master of the utility model temperature sensor looks schematic diagram.
Fig. 2 is the structure schematic side view of the utility model temperature sensor.
Fig. 3 is the structural representation of thermal fuse-link assembly in the utility model temperature sensor.
Fig. 4 is the structural representation of thermistor component in the utility model temperature sensor.
Embodiment
The utility model arrangement of temperature sensor, as Fig. 1 and Fig. 2, shown in Fig. 3 and Fig. 4, its mainly by thermal fuse-link assembly A, thermistor component B, conductive cover 17, thermal fuse-link fixed head 18, thermistor fixed head 19,, fixed support 23, gland spring 24 and ground wire 26 form; Described thermal fuse-link assembly A is made up of glass silica gel wire 11 and thermal fuse-link 13, described thermal fuse-link 13 one end by copper strips 12 with link together with the glass silica gel wire 11 of connection terminal 9, thermal fuse-link 13 other ends by copper strips 15 with link together with the glass silica gel wire 16 of connection terminal 22 and heat-shrinkable T bush 25; Described thermistor component B is made up of glass silica gel wire 3, thermistor 7, sleeve pipe 6 and silica gel sleeve pipe 4, described glass silica gel wire 3 one end link together by copper strips 5 and thermistor 7, sleeve pipe 6 and silica gel sleeve pipe 4, and glass silica gel wire 3 other ends and connection terminal 1 and connector 2 link together; Thermal fuse-link assembly A and thermistor component B are installed together by thermal fuse-link fixed head 18 and thermistor fixed head 19 respectively; Thereby be configured for the temperature sensor of electrical equipment (as electric cooker).
Further, on described thermal fuse-link fixed head, set up again a ground wire 26; Described thermistor fixed head 19 and thermal fuse-link fixed head 18 stretch out and are provided with conductive cover 17, between conductive cover 17 and fixed support 23, have additional gland spring 24; Described sleeve pipe 6 adopts Teflon sleeve pipe; On described each glass silica gel wire (3,11,16), set up a band 20, bound together in order to tighten.So, by setting up ground wire, guaranteed the security performance of the household electrical appliance such as electric cooker.
The foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim scope change and modify, and all should belong to the covering scope of the utility model claim.
Claims (5)
1. a temperature sensor, it is mainly by thermal fuse-link assembly A, thermistor component B, conductive cover (17), thermal fuse-link fixed head (18), thermistor fixed head (19), fixed support (23), gland spring (24) and ground wire (26) composition, it is characterized in that: described thermal fuse-link assembly A is made up of glass silica gel wire and thermal fuse-link (13), described thermal fuse-link (13) one end by copper strips (12) with link together with the glass silica gel wire (11) of connection terminal (9), thermal fuse-link (13) other end by copper strips (15) with link together with the glass silica gel wire (16) of connection terminal (22) and heat-shrinkable T bush (25), described thermistor component B is by glass silica gel wire (3), thermistor (7), sleeve pipe (6) and silica gel sleeve pipe (4) composition, described glass silica gel wire (3) one end is by copper strips (5) and thermistor (7), sleeve pipe (6) and silica gel sleeve pipe (4) link together, glass silica gel wire (3) other end and connection terminal (1) and connector (2) link together, thermal fuse-link assembly A and thermistor component B are installed together by thermal fuse-link fixed head (18) and thermistor fixed head (19) respectively.
2. temperature sensor as claimed in claim 1, is characterized in that: on described thermal fuse-link fixed head (18), fix a ground wire (26).
3. temperature sensor as claimed in claim 1, it is characterized in that: described thermistor fixed head (19) and thermal fuse-link fixed head (18) stretch out and be provided with conductive cover (17), between conductive cover (17) and fixed support (23), have additional gland spring (24).
4. temperature sensor as claimed in claim 1, is characterized in that: described sleeve pipe (6) adopts Teflon sleeve pipe.
5. temperature sensor as claimed in claim 1, is characterized in that: on described each glass silica gel wire (3,11,16), set up a band (20), bound together in order to tighten.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320692433.9U CN203606037U (en) | 2013-11-01 | 2013-11-01 | Temperature sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320692433.9U CN203606037U (en) | 2013-11-01 | 2013-11-01 | Temperature sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203606037U true CN203606037U (en) | 2014-05-21 |
Family
ID=50718703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320692433.9U Expired - Lifetime CN203606037U (en) | 2013-11-01 | 2013-11-01 | Temperature sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203606037U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104316212A (en) * | 2014-10-15 | 2015-01-28 | 孝感华工高理电子有限公司 | Rapid sensing high temperature resistant temperature sensing probe |
| CN104483035A (en) * | 2014-12-11 | 2015-04-01 | 广东福尔电子有限公司 | Electric cooker temperature sensor |
| CN104552708A (en) * | 2014-06-24 | 2015-04-29 | 深圳青铜剑电力电子科技有限公司 | Mold for producing heat-conduction silica gel sheet and use method of mold |
| CN113675999A (en) * | 2021-07-09 | 2021-11-19 | 东风电驱动***有限公司 | Temperature sensor for new energy motor stator and assembling method thereof |
-
2013
- 2013-11-01 CN CN201320692433.9U patent/CN203606037U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552708A (en) * | 2014-06-24 | 2015-04-29 | 深圳青铜剑电力电子科技有限公司 | Mold for producing heat-conduction silica gel sheet and use method of mold |
| CN104316212A (en) * | 2014-10-15 | 2015-01-28 | 孝感华工高理电子有限公司 | Rapid sensing high temperature resistant temperature sensing probe |
| CN104316212B (en) * | 2014-10-15 | 2017-05-03 | 孝感华工高理电子有限公司 | Rapid sensing high temperature resistant temperature sensing probe |
| CN104483035A (en) * | 2014-12-11 | 2015-04-01 | 广东福尔电子有限公司 | Electric cooker temperature sensor |
| CN113675999A (en) * | 2021-07-09 | 2021-11-19 | 东风电驱动***有限公司 | Temperature sensor for new energy motor stator and assembling method thereof |
| CN113675999B (en) * | 2021-07-09 | 2022-07-01 | 东风电驱动***有限公司 | Temperature sensor for new energy motor stator and assembling method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203606037U (en) | Temperature sensor | |
| CN204881904U (en) | Take electric rice cooker temperature sensor of ceramic base | |
| CN202928708U (en) | Contact temperature measuring sensor with short thermal response time | |
| CN205192648U (en) | A temperature sensor for electric oven | |
| CN204257508U (en) | A kind of bimetal strip thermostat structure | |
| CN203643043U (en) | Probe temperature sensor | |
| CN203643047U (en) | Highly reliable temperature sensor for food processing machine | |
| CN203519788U (en) | Main transformer temperature relay verifying device | |
| CN204301890U (en) | A kind of rubber sheath formula temperature sensor | |
| CN201117046Y (en) | Composite type simulation quantity line-type temperature-sensing fire hazard detector | |
| CN203643046U (en) | Highly sensitive temperature sensor for soya-bean milk machine | |
| CN202050536U (en) | Loudspeaker and electronic device | |
| CN203709794U (en) | High-sensitivity temperature sensor for electric rice cooker | |
| CN202166483U (en) | NTC temperature sensor | |
| CN204718709U (en) | The proving installation of a kind of contact temperature rise | |
| CN205094138U (en) | A temperature sensor for tame power consumption rice cooker | |
| CN102889943A (en) | NTC (Negative Temperature Coefficient) temperature sensor | |
| CN204067651U (en) | A kind of for the gang socket of oven temperature transducer | |
| CN204165667U (en) | Quick sensing is high temperature resistant temperature-sensing probe | |
| CN203014213U (en) | Intelligent integrated distribution box | |
| CN201964624U (en) | Electric water heater | |
| CN209214778U (en) | Passive wireless temperature measuring device | |
| CN203643044U (en) | A temperature sensor used for a microwave oven | |
| CN205065791U (en) | Take temperature sensor's ignition needle | |
| CN202382879U (en) | Thermal resistance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Yao Yiqiang Document name: payment instructions |
|
| DD01 | Delivery of document by public notice | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140521 |
|
| CX01 | Expiry of patent term |