CN203688097U - Safe electric cooker temperature sensor - Google Patents
Safe electric cooker temperature sensor Download PDFInfo
- Publication number
- CN203688097U CN203688097U CN201320769556.8U CN201320769556U CN203688097U CN 203688097 U CN203688097 U CN 203688097U CN 201320769556 U CN201320769556 U CN 201320769556U CN 203688097 U CN203688097 U CN 203688097U
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- China
- Prior art keywords
- support
- wire
- thermistor
- electric cooker
- temperature sensor
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- Expired - Fee Related
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Abstract
An objective of the utility model is to provide a safe electric cooker temperature sensor. The electric cooker temperature sensor can reliably fold and bind an insulating sleeve and a wire, and is simple in structure and convenient in installation, and security of the electric cooker can be greatly improved. The safe electric cooker temperature sensor comprises a binding line and an aluminium cover. A thermistor and a hot melting fuse are disposed in the aluminium cover through a support. The thermistor and the hot melting fuse are respectively sleeved in insulating sleeves, and are respectively connected with a wire which is led out of the aluminium cover. The key point is that the support is provided with a supporting pawl, and the supporting pawl is provided with a U-shaped clamping portion. The U-shaped clamping portion clamps and fixes the insulating sleeves where the thermistor and/or the hot melting fuse are arranged. The binding line is winded on the support body, and wraps the insulating sleeves and then the binding line is crossed and fastened. Ends of the two ends of the binding line are fastened or tightly winded after winding the wire for at least a round.
Description
Technical field
The utility model relates to a kind of safe electric cooker temperature sensor, is specifically a kind ofly can draw reliably insulating sleeve and electric wire in tie up electric cooker temperature sensor.
Background technology
At present, electric cooker temperature sensor is generally made up of aluminium lid, thermistor, hot melt insurance, electric wire, insulating sleeve and bounding wire etc.Bounding wire draws to electric wire the center of being located at of tying up in, but, this method of tying up is just tightened up and is tied up electric wire, because casing diameter is more much larger than electric wire, so sleeve pipe does not draw in well at center, and because silica gel electric wire surface is more sliding, bundling position is in assembling, sleeve end easily slips away in use procedure, as disclosed a kind of temperature sensor that dual fail-safe is installed in " a kind of Novel rice cooker temperature sensor " (patent No. ZL2012 2 0187962.9), because sleeve pipe is more, tying up electric wire is difficult to sleeve pipe to draw in, if and tie up sleeve pipe, because sleeve pipe is tied up rear tapered cannot tightening.Consequently insulating sleeve is easily swiped with fixed head, easily causes electric cooker temperature sensor up and down dumb and insulating property reduction.
Summary of the invention
The purpose of this utility model is to provide a kind of safe electric cooker temperature sensor, and this kind of electric cooker temperature sensor can draw insulating sleeve and electric wire to tie up in reliably, and simple in structure, easy for installation, the security that can significantly improve electric cooker.
Safe electric cooker temperature sensor of the present utility model comprises bounding wire and aluminium lid, in described aluminium lid, by support, thermistor and hot melt insurance are installed, described thermistor and hot melt insurance are placed in insulating sleeve respectively, and are connected with the wire that leads to aluminium lid outside respectively; Key is that described support is provided with support claw, described support claw is provided with U-shaped clamping section, described U-shaped clamping section is fixedly clamped the insulating sleeve at thermistor and/or hot melt insurance place, described bounding wire is walked around the draw-in groove that rack body is provided with, and hold together rear intersection around insulating sleeve bag and sting tightly, the end, two ends of bounding wire was mutually fastened afterwards or is closely wound around around at least one week of described wire.
Before assembling, thermistor, hot melt insurance connect respectively wire and are inserted in insulating sleeve, when assembling, for insulating sleeve and wire are banded, first bounding wire is walked around to the draw-in groove of rack body, and then utilized the U-shaped clamping section of support claw to be fixedly clamped the insulating sleeve at thermistor and/or hot melt insurance place, again bounding wire is held together to rear intersection around insulating sleeve bag subsequently and sting tightly, finally be wound around again wire one and enclose or a few, tie up the end of a thread and tighten up rear tight winding or tie-down.Bounding wire is owing to being held and can arbitrarily not moving by rack body, and after tying up, insulating sleeve, wire draw in firmly closely, has avoided and fixed head or the scraping of other parts.
Further, described support comprises inner support and support arm, and described thermistor is fixed on aluminium lid inner top by inner support, and the lower position of thermistor is fixed in described hot melt insurance by support arm; Described inner support and/or support arm are provided with support claw.Can maximally utilise like this space in electric cooker temperature sensor, reduce thermistor, hot melt insurance area occupied, thereby reduce the volume of electric cooker temperature sensor.
Further, described support and support claw one form, to facilitate processing and manufacturing.
Safe electric cooker temperature sensor of the present utility model is fixed the position of bounding wire by rack body, and be provided with support claw structure so that insulating sleeve can draw in reliably fixing, can slide displacement, improved the safe reliability of electric cooker.
Brief description of the drawings
Fig. 1 is the front view of the electric cooker temperature sensor of the safety of embodiment 1.
Fig. 2 is the upward view of the electric cooker temperature sensor of the safety of embodiment 1.
Fig. 3 is the support arm of embodiment 1 and the schematic diagram that coordinates of bounding wire.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, embodiment of the present utility model is described in further detail as effect and the principle of work etc. of the mutual alignment between the shape of related each member, structure, each several part and annexation, each several part.
Embodiment 1:
As shown in Figure 1, 2, 3, the electric cooker temperature sensor of the safety of the present embodiment comprises bounding wire 1 and aluminium lid 2, in described aluminium lid 2, by support, thermistor 3 and hot melt insurance 4 are installed, described support comprises inner support 5 and support arm 6, described thermistor 3 is fixed on aluminium lid 2 inner tops by inner support 5, and the lower position of thermistor 3 is fixed in described hot melt insurance 4 by support arm 6;
Described thermistor 3 is placed in the first insulating sleeve 7, and be connected with the first wire 8 that leads to aluminium lid 2 outsides, described hot melt insurance 4 is placed in the second insulating sleeve 9, and be connected with the second wire 10 that leads to aluminium lid 2 outsides, support arm 6 is integrally formed with a downward outstanding support claw 11, it is that T-shaped sheet material is made that this support claw 11 adopts sawing sheet, the horizontal level of T-shaped bottom forms a U-shaped clamping section 12, and described U-shaped clamping section 12 is fixedly clamped first insulating sleeve 7 at thermistor 3 places;
The body of support arm 6 is provided with draw-in groove 13, and bounding wire 1 is walked around the draw-in groove 13 of support arm 6, and holds together rear intersection around the first insulating sleeve 7, the second insulating sleeve 9 bags and sting tightly, and the end, two ends of bounding wire 1 is around the first wire 8, closely winding after second 10 several weeks of wire.
Before assembling, thermistor 3, hot melt insurance 4 connect respectively corresponding wire and are inserted in corresponding insulating sleeve, when assembling, for insulating sleeve and wire are banded, first bounding wire 1 is walked around to the draw-in groove 13 of support arm 6, and then utilize the U-shaped clamping section 12 of support claw 11 to be fixedly clamped first insulating sleeve 7 at thermistor 3 places, again bounding wire 1 is held together to rear intersection and stings tightly around the first insulating sleeve 7, the second insulating sleeve 9 bags subsequently, finally be wound around again the first wire 8, the second wire 10 a few, 1 of bounding wire tightens up rear tight winding.Bounding wire 1 is owing to being held and can arbitrarily not moving by the draw-in groove 13 of support arm 6, and after tying up, insulating sleeve, wire draw in firmly closely, has avoided and fixed head or the scraping of other parts.
Claims (3)
1. the electric cooker temperature sensor of a safety, comprise bounding wire and aluminium lid, in described aluminium lid, by support, thermistor and hot melt insurance are installed, described thermistor and hot melt insurance are placed in insulating sleeve respectively, and are connected with the wire that leads to aluminium lid outside respectively; It is characterized in that described support is provided with support claw, described support claw is provided with U-shaped clamping section, described U-shaped clamping section is fixedly clamped the insulating sleeve at thermistor and/or hot melt insurance place, described bounding wire is walked around the draw-in groove that rack body is provided with, and hold together rear intersection around insulating sleeve bag and sting tightly, the end, two ends of bounding wire was mutually fastened afterwards or is closely wound around around at least one week of described wire.
2. safe electric cooker temperature sensor according to claim 1, it is characterized in that described support comprises inner support and support arm, described thermistor is fixed on aluminium lid inner top by inner support, and the lower position of thermistor is fixed in described hot melt insurance by support arm; Described inner support and/or support arm are provided with support claw.
3. safe electric cooker temperature sensor according to claim 1 and 2, is characterized in that described support and support claw one form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320769556.8U CN203688097U (en) | 2013-11-30 | 2013-11-30 | Safe electric cooker temperature sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320769556.8U CN203688097U (en) | 2013-11-30 | 2013-11-30 | Safe electric cooker temperature sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203688097U true CN203688097U (en) | 2014-07-02 |
Family
ID=51009984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320769556.8U Expired - Fee Related CN203688097U (en) | 2013-11-30 | 2013-11-30 | Safe electric cooker temperature sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203688097U (en) |
-
2013
- 2013-11-30 CN CN201320769556.8U patent/CN203688097U/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 |
Granted publication date: 20140702 Termination date: 20141130 |
|
| EXPY | Termination of patent right or utility model |