CN202363189U - Thermosensitive resistor - Google Patents
Thermosensitive resistor Download PDFInfo
- Publication number
- CN202363189U CN202363189U CN201120480631XU CN201120480631U CN202363189U CN 202363189 U CN202363189 U CN 202363189U CN 201120480631X U CN201120480631X U CN 201120480631XU CN 201120480631 U CN201120480631 U CN 201120480631U CN 202363189 U CN202363189 U CN 202363189U
- Authority
- CN
- China
- Prior art keywords
- lead
- leads
- resistor
- outwardly
- 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 - Fee Related
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- Thermistors And Varistors (AREA)
- Details Of Resistors (AREA)
Abstract
The utility model relates to a thermosensitive resistor which comprises a resistor and a pair of leads. The leads are provided with clamping and connecting sections; the resistor is inserted between the clamping an connecting sections of the two leads and are welded with the clamping an connecting sections; welded sections of the leads are of bent shapes; unwelded parts of the two leads are connected together through sections which are in an outwardly-bent shape; and the outwardly-bent-shaped parts of the two leads are arc-shaped and are corresponding to each other. The welding area is increased because the parts, welded with the resistor, of the leads are of the outwardly-shape, and the clamping and connecting force of the leads on the resistor can be relatively large due to the design of the outwardly-bent-shaped parts of the unwelded parts of the leads, so that the leads and the resistor of the thermosensitive resistor can difficultly fall off.
Description
Technical field
The utility model relates to a kind of thermistor, and particularly a kind of lead-in wire and resistance are not allowed caducous thermistor.
Background technology
Thermistor is applied to household electrical appliances communication instrument product scope usually with measurement and control to temperature.Thermistor that can be present, the phenomenon that comes off often appears in lead-in wire and resistance, thereby has influenced the life-span of thermistor.
The utility model content
The utility model provides a kind of lead-in wire and resistance not to allow caducous thermistor to the deficiency of prior art.
The utility model is realized through following technical scheme:
Thermistor; Comprise resistance and pair of lead wires; Said lead-in wire has the clamping connection section, resistance be plugged in two the lead-in wire the clamping connection section between and with it the welding, the welding section of lead-in wire is bending; Two lead-in wires that are not soldered part join together behind one section outwardly-bent shape, and the outwardly-bent shape of said two lead-in wires partly is an arc and corresponding each other.
The beneficial effect of the utility model is: nationality is bending and has been increased bonding area by the welding portion of lead-in wire with resistance; Add the not design of the outwardly-bent shape part of welding portion that goes between; Make lead-in wire bigger, make the lead-in wire of this thermistor and resistance be not easy to come off like this clamping connection power of resistance.
Description of drawings
Fig. 1 is the sketch map of the crooked welding portion of thermistor clamping connection section;
Fig. 2 is the sketch map of thermistor.
Wherein, Reference numeral
1---resistance
2---lead-in wire
3---the clamping connection section
4---excurvation is curved
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is further specified.
From Fig. 1 and Fig. 2, can find out; Thermistor comprises resistance 1 and pair of lead wires 2; Said lead-in wire 2 has clamping connection section 3, and resistance 1 is plugged between two lead-in wires, 2 the clamping connection section 3 and welding with it, and the welding section of lead-in wire 2 is bending; Two lead-in wires 2 that are not soldered part join together behind one section outwardly-bent shape 4, and outwardly-bent shape 4 parts of said two lead-in wires 2 are arc and corresponding each other.
From Fig. 1 and Fig. 2, can find out; Nationality is bending and has been increased bonding area by the welding portion of lead-in wire 2 with resistance 1 clamping connection section 3; Add the lead-in wire 2 not designs of outwardly-bent shape 4 parts of welding portion; Make the clamping connection power of 2 pairs of resistance 1 of lead-in wire bigger, make the lead-in wire 2 of this thermistor be not easy to come off like this with resistance 1.
Claims (1)
1. thermistor; Comprise pair of lead wires and resistance; It is characterized in that: said lead-in wire has the clamping connection section, said resistance be plugged in two the lead-in wire the clamping connection section between and with it the welding, the welding section of lead-in wire is bending; Two lead-in wires that are not soldered part join together behind one section outwardly-bent shape, and the outwardly-bent shape of said two lead-in wires partly is an arc and corresponding each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120480631XU CN202363189U (en) | 2011-11-28 | 2011-11-28 | Thermosensitive resistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120480631XU CN202363189U (en) | 2011-11-28 | 2011-11-28 | Thermosensitive resistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202363189U true CN202363189U (en) | 2012-08-01 |
Family
ID=46574358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120480631XU Expired - Fee Related CN202363189U (en) | 2011-11-28 | 2011-11-28 | Thermosensitive resistor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202363189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105139983A (en) * | 2015-07-31 | 2015-12-09 | 成都铁达电子有限责任公司 | Piezoresistor and lead thereof |
-
2011
- 2011-11-28 CN CN201120480631XU patent/CN202363189U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105139983A (en) * | 2015-07-31 | 2015-12-09 | 成都铁达电子有限责任公司 | Piezoresistor and lead thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20131128 |