CN103784021B - Temperature sensor for electric cooker - Google Patents
Temperature sensor for electric cooker Download PDFInfo
- Publication number
- CN103784021B CN103784021B CN201310682017.5A CN201310682017A CN103784021B CN 103784021 B CN103784021 B CN 103784021B CN 201310682017 A CN201310682017 A CN 201310682017A CN 103784021 B CN103784021 B CN 103784021B
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- support
- wire
- electric cooker
- hook
- temperature sensor
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Abstract
The present invention proposes a kind of temperature sensor for electric cooker, insulating sleeve and electric wire reliably can draw in and tie up by this kind of temperature sensor for electric cooker, and structure is simple, easy for installation, significantly can improve the security of electric cooker.Temperature sensor for electric cooker of the present invention comprises bounding wire and aluminium lid, has thermistor and hot melt insurance in aluminium lid by support installing, and thermistor and hot melt insurance are placed in insulating sleeve respectively, and are connected with the wire leading to aluminium lid outside respectively; Described support is provided with support claw and hook, support claw is provided with U-shaped clamping section, the insulating sleeve at thermistor and/or hot melt insurance place is fixedly clamped by U-shaped clamping section, described bounding wire is linked in hook, and hold together rear intersection around insulating sleeve bag and sting tightly, the end, two ends of bounding wire is mutually fastened afterwards around described wire at least one week or is closely wound around.Bounding wire, insulating sleeve, wire can reliably draw in fixing by above-mentioned support claw and hook, improve the security reliability of electric cooker.
Description
Technical field
The present invention relates to a kind of temperature sensor for electric cooker, is a kind ofly can reliably draw insulating sleeve and electric wire in tie up temperature sensor for electric cooker specifically.
Background technology
At present, temperature sensor for electric cooker is generally made up of aluminium lid, thermistor, hot melt insurance, electric wire, insulating sleeve and bounding wire etc.Bounding wire draws in electric wire and ties up the center of being located at, but, this method of tying up just is tightened up electric wire and is tied up, because casing diameter is more much larger than electric wire, so sleeve pipe does not draw in well at center, and due to silica gel wire surface comparatively cunning, bundling position is in assembling, easily slip away in use procedure sleeve end, as a kind of temperature sensor being provided with dual fail-safe disclosed in " a kind of Novel rice cooker temperature sensor " (patent No. ZL201220187962.9), because sleeve pipe is more, tie up electric wire to be difficult to sleeve pipe to draw in, if and tie up sleeve pipe, because rear taperedly cannot to tighten tied up by sleeve pipe.Consequently insulating sleeve is easily swiped with fixed head, easily causes temperature sensor for electric cooker up and down dumb with insulating properties reduction.
Summary of the invention
The object of this invention is to provide a kind of temperature sensor for electric cooker, insulating sleeve and electric wire reliably can draw in and tie up by this kind of temperature sensor for electric cooker, and structure is simple, easy for installation, significantly can improve the security of electric cooker.
Temperature sensor for electric cooker of the present invention comprises bounding wire and aluminium lid, has thermistor and hot melt insurance in described aluminium lid by support installing, and described thermistor and hot melt insurance are placed in insulating sleeve respectively, and are connected with the wire leading to aluminium lid outside respectively; Key is that described support is provided with support claw and hook, described support claw is provided with U-shaped clamping section, the insulating sleeve at thermistor and/or hot melt insurance place is fixedly clamped by described U-shaped clamping section, described bounding wire is linked in hook, and hold together rear intersection around insulating sleeve bag and sting tightly, the end, two ends of bounding wire is mutually fastened afterwards around described wire at least one week or is closely wound around.
Before assembling, the insurance of thermistor, hot melt connects wire respectively and is inserted in insulating sleeve, during assembling, band for making insulating sleeve and wire, first bounding wire is linked in hook, hook can carry out spacing to bounding wire, its position is fixed, and then utilize 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 being held together rear intersection around insulating sleeve bag subsequently stings tightly, finally be wound around wire one again to enclose or a few, tie up the end of a thread and tighten up rear tight winding or tie-down.Bounding wire can not move owing to being fixed by hook, and after tying up, insulating sleeve, wire are drawn in secure rigid, avoid and swipe with fixed head or other parts.
Further, described hook is arranged at the end of support claw, can simplify the internal structure of temperature sensor for electric cooker like this, is convenient to produce and assembling.
Further, described hook is arranged at the side of support claw, to reduce the length of support claw, is convenient to arrange.
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 and hook.The space in temperature sensor for electric cooker can be maximally utilised like this, reduce thermistor, hot melt insurance area occupied, thus reduce the volume of temperature sensor for electric cooker.
Further, described support and hook, support claw one are formed, to facilitate processing and manufacturing.
Temperature sensor for electric cooker of the present invention is provided with support claw and hook structure, the position of bounding wire can be fixed, and insulating sleeve, wire can reliably be drawn in fixing, can not slide displacement, improves the security reliability of electric cooker.
Accompanying drawing explanation
Fig. 1 is the front view of the temperature sensor for electric cooker of embodiment 1.
Fig. 2 is the upward view of the temperature sensor for electric cooker of embodiment 1.
Fig. 3 be inner support and the bounding wire of embodiment 1 coordinate schematic diagram.
Fig. 4 be support arm and the bounding wire of embodiment 1 coordinate schematic diagram.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, the effect and operation principle etc. of the specific embodiment of the present invention as the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part are described in further detail.
Embodiment 1:
As shown in Figure 1,2,3, 4, the temperature sensor for electric cooker of the present embodiment comprises bounding wire 1 and aluminium lid 2, thermistor 3 and hot melt insurance 4 is had by support installing in described aluminium lid 2, described support comprises inner support 5 and support arm 6, described thermistor 3 is fixed on aluminium lid 2 inner top 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 leading to aluminium lid 2 outside, described hot melt insurance 4 is placed in the second insulating sleeve 9, and be connected with the second wire 10 leading to aluminium lid 2 outside, inner support 5 is integrally formed with an outstanding inner support pawl 11 downwards, this inner support pawl 11 adopts sawing sheet to be that T-shaped sheet material is made, the horizontal level of T-shaped bottom forms a U-shaped clamping section 12a, and first insulating sleeve 7 at thermistor 3 place is fixedly clamped by described U-shaped clamping section 12a; Inner support 5 is also provided with hook 13a, and this hook 13a is positioned at the end of inner support pawl 11, and described bounding wire 1 is linked in hook 13a, and hook 13a can carry out spacing to bounding wire 1, and its position is fixed.Inner support pawl 11 sawing sheet with hook 13a is " ten " type, and be laterally shaped to U-shaped, end shaping hook 13a, can simplify the internal structure of temperature sensor for electric cooker like this, is convenient to produce and assembling.
Support arm 6 is also integrally formed with an outstanding outer support pawl 14 downwards, this outer support pawl 14 adopts sawing sheet to be that T-shaped sheet material is made, the horizontal level of T-shaped bottom forms a U-shaped clamping section 12b, and first insulating sleeve 7 at thermistor 3 place is fixedly clamped by described U-shaped clamping section 12b; Support arm 6 also outside the side of support claw 14 be provided with hook 13b, hook 13b utilize the punching press of support arm 6 body to be formed, the length of support arm 6 can be reduced like this, and make full use of the material of support arm 6 body, reduce costs.Described bounding wire 1 is also linked in the hook 13b of support arm 6.
Bounding wire 1 is linked in hook 13a, 13b of inner support 5, support arm 6 successively, and holds together rear intersection around the first insulating sleeve 7, second insulating sleeve 9 bag and sting tightly, and the end, two ends of bounding wire 1 is closely wound around after first wire 8, second wire 10 several weeks.
Before assembling, thermistor 3, hot melt insurance 4 connects corresponding wire respectively and is inserted in corresponding insulating sleeve, during assembling, band for making insulating sleeve and wire, first bounding wire 1 is linked into inner support pawl 11 successively, the hook 13a of outer support pawl 14, in 13b, and first insulating sleeve 7 at thermistor 3 place is utilized inner support pawl 11, the U-shaped clamping section 12a of outer support pawl 14, 12b is fixedly clamped, subsequently again by bounding wire 1 around the first insulating sleeve 7, second insulating sleeve 9 wraps rear intersection and stings tightly, finally be wound around the first wire 8 again, second wire 10 a few, bounding wire 1 tightens up rear tight winding.Bounding wire 1 is owing to being fixed by the hook of support claw, so can not move, after tying up, insulating sleeve, wire draw secure rigid in, avoid and swipe with fixed head or other parts.
Claims (5)
1. a temperature sensor for electric cooker, comprises bounding wire and aluminium lid, has thermistor and hot melt insurance in described aluminium lid by support installing, and described thermistor and hot melt insurance are placed in insulating sleeve respectively, and are connected with the wire leading to aluminium lid outside respectively; It is characterized in that described support is provided with support claw and hook, described support claw is provided with U-shaped clamping section, the insulating sleeve at thermistor and/or hot melt insurance place is fixedly clamped by described U-shaped clamping section, described bounding wire is linked in hook, and hold together rear intersection around insulating sleeve bag and sting tightly, the end, two ends of bounding wire is mutually fastened afterwards around described wire at least one week or is closely wound around.
2. temperature sensor for electric cooker according to claim 1, is characterized in that described hook is arranged at the end of support claw.
3. temperature sensor for electric cooker according to claim 1, is characterized in that described hook is arranged at the side of support claw.
4. the temperature sensor for electric cooker according to claim 1 or 2 or 3, 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 and hook.
5. the temperature sensor for electric cooker according to claim 1 or 2 or 3, is characterized in that described support and hook, support claw one are formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310682017.5A CN103784021B (en) | 2013-12-16 | 2013-12-16 | Temperature sensor for electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310682017.5A CN103784021B (en) | 2013-12-16 | 2013-12-16 | Temperature sensor for electric cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103784021A CN103784021A (en) | 2014-05-14 |
| CN103784021B true CN103784021B (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310682017.5A Expired - Fee Related CN103784021B (en) | 2013-12-16 | 2013-12-16 | Temperature sensor for electric cooker |
Country Status (1)
| Country | Link |
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| CN (1) | CN103784021B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501989B (en) * | 2014-12-18 | 2017-12-29 | 广东福尔电子有限公司 | A kind of temperature sensor for electric cooker |
| CN105784180B (en) * | 2016-04-18 | 2019-04-02 | 佛山市川东磁电股份有限公司 | A kind of sensor insulation adapter structure |
| CN107389210A (en) * | 2017-08-19 | 2017-11-24 | 信宜华宇电子科技有限公司 | A kind of micro temperature sensor tabletting |
| CN107677385A (en) * | 2017-11-09 | 2018-02-09 | 信宜江东电器科技有限公司 | A kind of sensor stator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002221451A (en) * | 2000-11-22 | 2002-08-09 | Denso Corp | Humidity sensor |
| CN202041320U (en) * | 2011-05-06 | 2011-11-16 | 广东福尔电子有限公司 | Novel thermistor temperature sensor for electric cooker |
| CN102435335A (en) * | 2010-08-30 | 2012-05-02 | 株式会社电装 | Temperature sensor |
| CN202582777U (en) * | 2012-04-28 | 2012-12-05 | 广东福尔电子有限公司 | Novel temperature sensor of electric cooker |
| CN203848952U (en) * | 2013-12-16 | 2014-09-24 | 广东福尔电子有限公司 | Temperature sensor for electric cooker |
-
2013
- 2013-12-16 CN CN201310682017.5A patent/CN103784021B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002221451A (en) * | 2000-11-22 | 2002-08-09 | Denso Corp | Humidity sensor |
| CN102435335A (en) * | 2010-08-30 | 2012-05-02 | 株式会社电装 | Temperature sensor |
| CN202041320U (en) * | 2011-05-06 | 2011-11-16 | 广东福尔电子有限公司 | Novel thermistor temperature sensor for electric cooker |
| CN202582777U (en) * | 2012-04-28 | 2012-12-05 | 广东福尔电子有限公司 | Novel temperature sensor of electric cooker |
| CN203848952U (en) * | 2013-12-16 | 2014-09-24 | 广东福尔电子有限公司 | Temperature sensor for electric cooker |
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| Publication number | Publication date |
|---|---|
| CN103784021A (en) | 2014-05-14 |
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Granted publication date: 20151223 Termination date: 20171216 |
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| CF01 | Termination of patent right due to non-payment of annual fee |