CN208284435U - A kind of Kick type sensor - Google Patents
A kind of Kick type sensor Download PDFInfo
- Publication number
- CN208284435U CN208284435U CN201820925946.2U CN201820925946U CN208284435U CN 208284435 U CN208284435 U CN 208284435U CN 201820925946 U CN201820925946 U CN 201820925946U CN 208284435 U CN208284435 U CN 208284435U
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- CN
- China
- Prior art keywords
- type sensor
- kick type
- stainless steel
- steel shell
- moving contact
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Abstract
The utility model discloses a kind of Kick type sensors, including Kick type sensor body, the Kick type sensor body includes Stainless Steel Shell, Stainless Steel Shell is equipped with moving contact support by ceramics seat, movable contact is installed at the top of moving contact support, ox horn frame is provided with above moving contact support, the lower part of ox horn frame is equipped with fixed contact corresponding with movable contact position, the top of ox horn frame is provided with the intermediate metal clips to raise upward, and the lower section middle position of metal clips is provided with the ceramic bar of driving moving contact support deformation；A piece conducting wire of the Kick type sensor body is connected to the anode of gas valve, and another conducting wire is connected to the cathode that thermocouple is connected to gas valve；The utility model has the beneficial effects that practical, production cost is low, structure novel, operating temperature fixes, reliable in action is clear-cut, not arcing, long service life, reliable performance, not by air interference, precise structure, multiple functional.
Description
Technical field
The utility model relates to a kind of sensor, in particular to a kind of Kick type sensor.
Background technique
Currently, the not no sensor of similar structures on the market.
Utility model content
Technical problem to be solved in the utility model is in view of the deficiencies of the prior art, to provide a kind of Kick type sensing
Device.
To achieve the goals above, the measure that the utility model is taken:
A kind of Kick type sensor, including Kick type sensor body, the Kick type sensor body includes stainless
Steel sheel, Stainless Steel Shell are equipped with moving contact support by ceramics seat, are equipped with movable contact at the top of moving contact support, move touching
It is provided with ox horn frame above point bracket, the lower part of ox horn frame is equipped with fixed contact corresponding with movable contact position, ox horn frame
Top is provided with the intermediate metal clips to raise upward, and the lower section middle position of metal clips is provided with driving moving contact support and becomes
The ceramic bar of shape；
Copper nut cap is socketed at the top of the Stainless Steel Shell, ox horn frame is set in copper nut cap；
Lower part in the stainless steel case body is equipped with copper limit film, is provided between copper limit film and ceramics seat
Spring；
The lower part of the copper limit film is connected with gag lever post, and gag lever post reaches the outside of Stainless Steel Shell, limit
The outside of bar is equipped with fixed supporting plate；
Fiberglass sleeve is socketed with outside the conducting wire connecting with ceramics seat；
A piece conducting wire of the Kick type sensor body is connected to the anode of gas valve, and another conducting wire is connected to heat
Galvanic couple is connected to the cathode of gas valve.
The utility model has the beneficial effects that practical, production cost is low, structure novel, and operating temperature is fixed, reliable in action is done
Crisp, not arcing, long service life, reliable performance, not by air interference, precise structure, multiple functional.
Detailed description of the invention
Fig. 1, the planar structure schematic diagram of the utility model.
Specific embodiment
A kind of Kick type sensor, including Kick type sensor body 3, the Kick type sensor body 3 include not
Become rusty steel sheel 17, and Stainless Steel Shell 17 is equipped with moving contact support 5 by ceramics seat 4, and the top of moving contact support 5 is equipped with dynamic
Contact 6, the top of moving contact support 5 are provided with ox horn frame 7, and the lower part of ox horn frame 7 is equipped with corresponding with 6 position of movable contact
Fixed contact 8, the top of ox horn frame 7 are provided with the intermediate metal clips 9 to raise upward, and the lower section interposition of metal clips 9 installs
It is equipped with the ceramic bar 10 of driving 5 deformation of moving contact support.
The top of the Stainless Steel Shell 17 is socketed with copper nut cap 11, and ox horn frame 7 is set in copper nut cap 11.
Lower part in the Stainless Steel Shell 17 is equipped with copper limit film 12, copper limit film 12 and ceramics seat 4 it
Between be provided with spring 13.
The lower part of the copper limit film 12 is connected with gag lever post 14, and gag lever post 14 reaches the outer of Stainless Steel Shell 17
Portion, the outside of gag lever post 14 are equipped with fixed supporting plate 15.
Fiberglass sleeve 16 is socketed with outside the conducting wire connecting with ceramics seat 4.
A piece conducting wire of the Kick type sensor body 3 is connected to the anode of gas valve 2, and another conducting wire is connected to
Thermocouple 1 is connected to the cathode of gas valve 2.
The utility model is a kind of chlamydate metal elastic sheet type sensor of band, is the novel production of metal elastic sheet type sensor
Product concatenate use with thermocouple 1 and gas valve 2 mainly as various electric heating products superheat protecting functions, and three is used cooperatively energy
It is effectively prevented and burns out heating element, and caused fire incident, use scope are very extensive therefrom.
The utility model is that the metal clips 9 after determining temperature is used as thermo-responsive reaction component, when product main part temperature increases
Or when reducing in generated heat transfer to metal clips 9, acts rapidly when reaching operating temperature setting, acted on by mechanism
Contact (fixed contact 8 and movable contact 6) is disconnected, disconnecting circuit purpose is reached, so that giving combustion gas after 1 potential-free of thermocouple
2 one action signals of valve close gas channels, realize overheating protection purpose.
Metal clips 9 is as the element for experiencing temperature, when temperature rises (or fall) to operating temperature, generates in moment
Kick movement (metal clips 9 deforms downwards), which pushes ceramic bar 10 to move down, and ceramic bar 10 pushes moving contact support
5 deformations downwards, separate fixed contact 8 and movable contact 6, so that circuit be made to disconnect.
When 9 temperature of metal clips restore when, the original shape of 9 momentary recovery of metal clips, ceramic bar 10 move up one away from
From moving contact support 5 is upwardly-deformed, contacts fixed contact 8 and movable contact 6, restores to connect.
Claims (6)
1. a kind of Kick type sensor, including Kick type sensor body (3), it is characterised in that: the Kick type sensor
Ontology (3) includes Stainless Steel Shell (17), and Stainless Steel Shell (17) is equipped with moving contact support (5) by ceramics seat (4), moves touching
Movable contact (6) are installed at the top of point bracket (5), are provided with above moving contact support (5) ox horn frame (7), ox horn frame (7)
Lower part is equipped with fixed contact (8) corresponding with movable contact (6) position, and the top of ox horn frame (7) is provided with what centre raised upward
Metal clips (9), the lower section middle position of metal clips (9) are provided with the ceramic bar of driving moving contact support (5) deformation
(10)。
2. a kind of Kick type sensor according to claim 1, it is characterised in that: the top of the Stainless Steel Shell (17)
Portion is socketed with copper nut cap (11), and ox horn frame (7) is set in copper nut cap (11).
3. a kind of Kick type sensor according to claim 1 or 2, it is characterised in that: the Stainless Steel Shell (17)
Interior lower part is equipped with copper limit film (12), and spring (13) are provided between copper limit film (12) and ceramics seat (4).
4. a kind of Kick type sensor according to claim 3, it is characterised in that: under the copper limit film (12)
Portion is connected with gag lever post (14), and gag lever post (14) reaches the outside of Stainless Steel Shell (17), the external installation of gag lever post (14)
There are fixed supporting plate (15).
5. a kind of Kick type sensor according to claim 4, it is characterised in that: outside the conducting wire being connect with ceramics seat (4)
Portion is socketed with fiberglass sleeve (16).
6. a kind of Kick type sensor according to claim 5, it is characterised in that: the Kick type sensor body
(3) a conducting wire is connected to the anode of gas valve (2), and another conducting wire is connected to thermocouple (1) and is connected to gas valve (2)
Cathode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820925946.2U CN208284435U (en) | 2018-06-15 | 2018-06-15 | A kind of Kick type sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820925946.2U CN208284435U (en) | 2018-06-15 | 2018-06-15 | A kind of Kick type sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208284435U true CN208284435U (en) | 2018-12-25 |
Family
ID=64699472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820925946.2U Active CN208284435U (en) | 2018-06-15 | 2018-06-15 | A kind of Kick type sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208284435U (en) |
-
2018
- 2018-06-15 CN CN201820925946.2U patent/CN208284435U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 315000 chehedu village, Shiqi street, Haishu District, Ningbo City, Zhejiang Province Patentee after: NINGBO HENGHUI SENSING TECHNOLOGY Co.,Ltd. Address before: 315000 plant 3, Lianxin Industrial Zone, Zhonghe street, Yinzhou District, Ningbo City, Zhejiang Province Patentee before: NINGBO HENGHUI SENSING TECHNOLOGY Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |