CN208703968U - A kind of solenoid valve and thermocouple assembly for gas utensil - Google Patents
A kind of solenoid valve and thermocouple assembly for gas utensil Download PDFInfo
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- CN208703968U CN208703968U CN201821339822.2U CN201821339822U CN208703968U CN 208703968 U CN208703968 U CN 208703968U CN 201821339822 U CN201821339822 U CN 201821339822U CN 208703968 U CN208703968 U CN 208703968U
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- valve
- iron core
- thermocouple
- hole
- solenoid valve
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Abstract
The utility model discloses a kind of solenoid valves and thermocouple assembly for gas utensil, including solenoid valve and thermocouple, the solenoid valve includes valve bonnet and valve seat, is equipped with dynamic iron core, static iron core and coil in the valve bonnet, the coil is centered around on static iron core, the dynamic iron core can be close to or far from the static iron core, the valve seat is connected with valve bonnet, and the valve seat is in contact with static iron core, and electrode is equipped in the valve seat, the electrode is electrically connected with coil, and the electrode is mutually welded with thermocouple.Thermocouple is mutually welded with electrode, it is no longer necessary to which connector keeps overall structure simpler, and solenoid valve and being electrically connected for thermocouple are relatively reliable, and thermocouple and electromagnetism gauge valve integrated, kitchen range factory decrease installation procedure, improve installation effectiveness.
Description
Technical field
The utility model relates to gas utensil field, especially a kind of solenoid valve and thermocouple assembly for gas utensil.
Background technique
Common gas extinguishing fire protection solenoid valve is mounted in kitchen range air valve cavity, and solenoid valve passes through connector and thermocouple
Connection, as gas extinguishing fire of the connector with barb of Chinese patent 200920200262.7 protects solenoid valve.This solenoid valve with
Thermocouple split settings are simultaneously connected by connector, complicated integral structure, and repeatedly after plug, thermocouple and solenoid valve are electrically connected
After connecing effect can weaken, and thermocouple and solenoid valve separately issue kitchen range factory, kitchen range factory also needs to re-assembly thermocouple
With solenoid valve, the installation procedure of kitchen range factory is increased, installation effectiveness is reduced.
Summary of the invention
In order to solve above-mentioned the deficiencies in the prior art, the purpose of the utility model is to provide a kind of electromagnetism for gas utensil
Valve and thermocouple assembly, not only overall structure is simpler, and solenoid valve and being electrically connected for thermocouple are relatively reliable, and can subtract
The installation procedure of few kitchen range factory, improves installation effectiveness.
To achieve the goals above, a kind of solenoid valve for gas utensil designed by the utility model and thermocouple group
Part, including solenoid valve and thermocouple, the solenoid valve include valve bonnet and valve seat, be equipped in the valve bonnet dynamic iron core, static iron core with
And coil, the coil are centered around on static iron core, the dynamic iron core can be close to or far from the static iron core, the valve seat and valve bonnet
It is connected, the valve seat is in contact with static iron core, and electrode is equipped in the valve seat, and the electrode is electrically connected with coil, the electricity
It is mutually welded with thermocouple pole.
Further, the solenoid valve further includes valve shaft, and described valve shaft one end passes through valve bonnet and is connected with the dynamic iron core, institute
It states the valve shaft other end to be located at outside valve bonnet and be connected with spring base, is connected with spring between the spring base and valve bonnet.
Further, the valve seat is equipped with the through-hole through its upper and lower ends, and the through-hole includes successively connecting from top to bottom
Logical and coaxial arrangement first through hole, the second through-hole and third through-hole, the static iron core are inserted in first through hole, the electricity
Pole is arranged in third through-hole.
Further, the radius of the first through hole is greater than the radius of the second through-hole, and the radius of the third through-hole is greater than the
The radius of two through-holes.
Further, gasket is equipped between the electrode upper end and valve seat.
Further, the valve seat is equipped with mounting flange.
Compared with prior art, the utility model has the beneficial effects that thermocouple is mutually welded with electrode, it is no longer necessary to connect
Plug-in unit keeps overall structure simpler, and solenoid valve and being electrically connected for thermocouple are relatively reliable, and thermocouple and solenoid valve one
Change, kitchen range factory decreases installation procedure, improves installation effectiveness.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Solenoid valve cross-sectional view when Fig. 2 is no power in the utility model.
Fig. 3 is solenoid valve cross-sectional view when being powered in the utility model.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in Figure 1, 2, 3, a kind of solenoid valve and thermocouple assembly for gas utensil, including solenoid valve 1 and thermocouple
2, the solenoid valve 1 includes valve seat 3, valve bonnet 4 and valve shaft 5, is equipped with electrode 6 in the valve seat 3, the valve seat 3 is installed on valve
On cover 4, be equipped with dynamic iron core 7, static iron core 8 and coil 9 in the valve bonnet 4, the coil 9 be centered around on static iron core 8 and with electricity
Pole 6 is electrically connected, and the static iron core 8 is in contact with valve seat 3, opposite in vertical direction between the dynamic iron core 7 and static iron core 8 to set
It sets, and the dynamic iron core 7 can pass through valve bonnet 4 close to or far from the static iron core 8, described 5 one end of valve shaft and be connected with dynamic iron core 7
It connects, 5 other end of valve shaft is located at outside valve bonnet 4 and is connected with spring base 10, is connected with spring between the spring base 10 and valve bonnet 4
11。
The thermocouple 2 is welded with 6 phase of electrode, and after welding, thermocouple 2 is integrated with electrode 6, ensure that between the two
Electrical connection, and do not need separately to issue kitchen range factory, kitchen range factory can directly use after taking, and reduce thermocouple and electromagnetism
The installation procedure of valve, improves installation effectiveness.
In the present embodiment, the valve seat 3 be equipped with through its upper and lower ends through-hole, the through-hole include from top to bottom according to
First through hole 12, the second through-hole 13 and the third through-hole 14 of secondary connection and coaxial arrangement, the radius of the first through hole 12 are big
In the radius of the second through-hole 13, the radius of the third through-hole 14 is greater than the radius of the second through-hole 13, and the static iron core 8 is inserted in
In first through hole 12, the electrode 6 is arranged in third through-hole 14.In the present embodiment, third through-hole 14 in the valve seat 3
Card slot is equipped on internal perisporium, the periphery wall of the electrode 6 is equipped with the card convex 15 extended to form away from its center position, described
Card convex 15 is arranged in card slot, so that electrode 6 be made to be clamped with 3 phase of valve seat.
Gasket 16 is equipped between 6 upper end of electrode and valve seat 3.
In the present embodiment, the valve seat 3 is equipped with mounting flange 17.
The usage mode of solenoid valve and thermocouple assembly in the utility model is same as the prior art, no longer superfluous herein
It states.
Claims (6)
1. a kind of solenoid valve and thermocouple assembly for gas utensil, including solenoid valve and thermocouple, the solenoid valve include valve
Cover and valve seat, the valve bonnet is interior to be equipped with dynamic iron core, static iron core and coil, and the coil is centered around on static iron core, the dynamic iron
Core can be connected close to or far from the static iron core, the valve seat with valve bonnet, and the valve seat is in contact with static iron core, the valve seat
Interior to be equipped with electrode, the electrode is electrically connected with coil, it is characterised in that: the electrode is mutually welded with thermocouple.
2. the solenoid valve and thermocouple assembly according to claim 1 for gas utensil, it is characterised in that: the solenoid valve
It further include valve shaft, described valve shaft one end passes through valve bonnet and is connected with the dynamic iron core, and the valve shaft other end is located at outside valve bonnet simultaneously
It is connected with spring base, is connected with spring between the spring base and valve bonnet.
3. the solenoid valve and thermocouple assembly according to claim 1 or 2 for gas utensil, it is characterised in that: the valve
Seat is equipped with the through-hole through its upper and lower ends, and the through-hole includes that first for being sequentially communicated and being coaxially disposed from top to bottom is led to
Hole, the second through-hole and third through-hole, the static iron core are inserted in first through hole, and the electrode card is set in third through-hole.
4. the solenoid valve and thermocouple assembly according to claim 3 for gas utensil, it is characterised in that: described first is logical
The radius in hole is greater than the radius of the second through-hole, and the radius of the third through-hole is greater than the radius of the second through-hole.
5. the solenoid valve and thermocouple assembly according to claim 3 for gas utensil, it is characterised in that: on the electrode
Gasket is equipped between end and valve seat.
6. the solenoid valve and thermocouple assembly according to claim 1 or 2 for gas utensil, it is characterised in that: the valve
Seat is equipped with mounting flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821339822.2U CN208703968U (en) | 2018-08-20 | 2018-08-20 | A kind of solenoid valve and thermocouple assembly for gas utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821339822.2U CN208703968U (en) | 2018-08-20 | 2018-08-20 | A kind of solenoid valve and thermocouple assembly for gas utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208703968U true CN208703968U (en) | 2019-04-05 |
Family
ID=65942675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821339822.2U Active CN208703968U (en) | 2018-08-20 | 2018-08-20 | A kind of solenoid valve and thermocouple assembly for gas utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208703968U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113464708A (en) * | 2021-07-22 | 2021-10-01 | 宁波奥凯安全科技有限公司 | Gas electromagnetic valve |
-
2018
- 2018-08-20 CN CN201821339822.2U patent/CN208703968U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113464708A (en) * | 2021-07-22 | 2021-10-01 | 宁波奥凯安全科技有限公司 | Gas electromagnetic valve |
| CN113464708B (en) * | 2021-07-22 | 2023-02-03 | 宁波奥凯安全科技有限公司 | Gas electromagnetic valve |
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