CN201187815Y - Lever type flameout protection gas valve for gas stove - Google Patents
Lever type flameout protection gas valve for gas stove Download PDFInfo
- Publication number
- CN201187815Y CN201187815Y CNU2008200458912U CN200820045891U CN201187815Y CN 201187815 Y CN201187815 Y CN 201187815Y CN U2008200458912 U CNU2008200458912 U CN U2008200458912U CN 200820045891 U CN200820045891 U CN 200820045891U CN 201187815 Y CN201187815 Y CN 201187815Y
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- China
- Prior art keywords
- valve
- gas
- wane
- lever
- transmission piece
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- Expired - Fee Related
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Abstract
The utility model discloses a lever flameout protecting fuel gas valve used for a gas burner, which is characterized in that an included angle exists between a valve cavity and an electromagnetic valve installing chamber; an opening is arranged on the valve cavity, and a seal cover seals the opening in a hermetic way; the lever flameout protecting fuel gas valve also consists of a transmission piece which consists of a handspike and a wane; a bracket with axis holes is arranged between the linking part of the handspike and the wane; the transmission piece is pivoted in the valve cavity; the handspike passes through a venthole and extends into the electromagnetic valve installing chamber to match with the electromagnetic valve; the wane matches with a valve pin. By adopting the structure, the valve pin moves forward to trigger the wane of the transmission piece so as to enable the transmission piece to rotate; the handspike causes the electromagnetic valve core to leave away from the venthole to open the fuel-gas channel; under the action of the gravitation of the wane, the transmission piece takes replacement; an included angle exists between the electromagnetic valve installing chamber and the valve cavity, so an auxiliary wind board on an auxiliary nozzle can be conveniently adjusted to minish the volume and reduce the height of the gas burner; the manufacture craftwork can make two pieces with one model.
Description
Technical field
The utility model relates to the safe gas valve that a kind of gas-cooker is used.
Background technology
Present prior art, the blowout protection gas valve that a kind of gas-cooker is used comprise valve seat, valve body, needle, spool, magnetic valve, some fire support and some pin.Valve body has valve pocket, blast tube, the magnetic valve installation room that is interconnected, and valve pocket and magnetic valve installation room have a passage point-blank between magnetic valve installation room and the valve pocket, and needle is installed in the centre bore of spool; The point fire support is installed on the valve body, and igniter is installed on the valve seat; Main burner is installed on the blast tube.Auxiliary jet is installed on the valve pocket, during use, drives the rotating shaft on the valve seat, and this moment, needle moved forward, and needle makes the electromagnetic valve core of magnetic valve leave passage.Existing problems are: volume is big, causes the height of gas-cooker to strengthen; In the manufacture process, has only one of a mould, the cost height; Aerofoil on the auxiliary jet can not be regulated.
Summary of the invention
The purpose of this utility model is: the lever blowout protection gas valve that provides a kind of gas-cooker to use, and not only volume is little for it, can reduce the height of gas-cooker, and the aerofoil on the auxiliary jet can be regulated effectively; And in manufacture process, two of moulds.
The utility model is achieved in that the lever blowout protection gas valve that a kind of gas-cooker is used, comprise valve seat, valve body, needle, spool and magnetic valve, valve body has valve pocket, blast tube, the magnetic valve installation room that is interconnected, one passage is arranged between magnetic valve installation room and the valve pocket, and its special character is: between valve pocket and the magnetic valve installation room angle is arranged; One opening is arranged on the valve pocket, and seal cover also comprises a driving member with the opening hermetic seal, and described drive link is made of push rod, seesaw, and the support in tape spool hole is arranged in push rod and seesaw junction; Driving member is articulated in the valve pocket; Push rod also can stretch in the magnetic valve installation room, cooperate with magnetic valve through passage, and seesaw cooperates with needle.
The lever blowout protection gas valve that described a kind of gas-cooker is used, its special character is: a pivot hole is arranged in the valve pocket, a pivot hole is arranged on the seal cover, bearing pin passes the axis hole on the support and is fixedly connected, bearing pin and pivoted hole matched in clearance.
The lever blowout protection gas valve that described a kind of gas-cooker is used, its special character is: also comprise a base, base and driving member articulate, and base is installed on the interior shoulder of valve pocket, and seal cover is fixed on base in the valve pocket.
The lever blowout protection gas valve that a kind of gas-cooker of the utility model is used, owing to adopt such structure, needle moves forward, touch the seesaw of driving member, the driving member rotating certain angle, the push rod of driving member makes the electromagnetic valve core of magnetic valve leave passage, open blast tube, rotary valve rod, igniter igniting, when electroheat pair is sensed flame, the magnetic valve energising is because the gravity effect of the seesaw of driving member is a fulcrum with the support, driving member rotates, and driving member resets; When electroheat pair is responded to less than flame, magnetic valve outage, electromagnetic valve core closed vent hole; One angle is arranged between magnetic valve installation room and the valve pocket, can regulate the secondary aerofoil on the auxiliary jet easily, reduced volume with comparing in the prior art, reduced the height of gas-cooker; In manufacture process, two of moulds have overcome the defective of one of a mould in the prior art.So not only volume is little for it, can reduce the height of gas-cooker, the aerofoil on the auxiliary jet can be regulated effectively; And in manufacture process, two of moulds.
Description of drawings
Fig. 1 is a stereogram of the present utility model.
Fig. 2-the 1st, one of three-dimensional explosive view of first kind of embodiment of the utility model.
Fig. 2-the 2nd, the partial sectional view of first kind of embodiment of the utility model.
Fig. 3-the 1st, one of three-dimensional explosive view of second kind of embodiment of the utility model.
Fig. 3-the 2nd, one of three-dimensional explosive view of second kind of embodiment of the utility model.
Fig. 3-the 3rd, second kind of embodiment partial sectional view of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Embodiment 1
As shown in Figure 1, the lever blowout protection gas valve that a kind of gas-cooker is used, comprise valve seat 1, valve body 2, needle 11, spool 11A, electroheat pair (not shown) and magnetic valve 7, needle 11 is installed on the spool 11A, valve body 2 has valve pocket 21, blast tube 22, the magnetic valve installation room 23 that is interconnected, igniting pin 42 is installed on the fire support 41, and some fire support 41 is installed on the valve body 2, and igniter 4 is installed on the valve seat 1; Main burner 6 is installed on the blast tube 22, and auxiliary jet 5 is installed on the valve pocket 21; Have on the main burner 6 on main air plate (indicating is known among the figure), the auxiliary jet 5 secondary aerofoil (not identifying among the figure) is arranged.
In the present embodiment, the angle between magnetic valve installation room 23 and the valve pocket 21 is 90 degree, can it be other angle also.
Shown in Fig. 2-1, Fig. 2-2, one intake interface 231 is arranged on the magnetic valve installation room 23, one passage 12 is arranged between magnetic valve installation room 23 and the valve pocket 21, valve pocket 21 has an opening 211, seal cover 24 will be opened 211 hermetic seals, also comprise a driving member 9, described drive link 9 is made of push rod 91, seesaw 92, and the support 93 in tape spool hole is arranged in push rod 91 and seesaw 92 junctions; Push rod 91 also can stretch in the magnetic valve installation room 23, cooperate with magnetic valve 7 through passage 12, and seesaw 92 cooperates with needle 11.One pivot hole 212 is arranged in the valve pocket 21, a pivot hole (not shown) is arranged on the seal cover 24, bearing pin 8 passes the axis hole on the support 93 and is fixedly connected, bearing pin 8 and pivot hole 212 matched in clearance.
Shown in Fig. 3-1, Fig. 3-2, Fig. 3-3, also comprise base 81, one bearing pin 8 passes the pin shaft hole on the base 81, the axis hole of driving member 9 upper brackets 93 is articulated base 81 and driving member 9, base 81 is installed on the shoulder 213 in the valve pocket 21, seal cover 24 is opening 211 hermetic seals, and base 81 is fixed in the valve pocket 21;
The utility model in use, with hand propelled and rotary valve rod 3, spool moves forward and when rotating, seesaw 91 contacts of needle 11 drive links 9, promoting drive link 9 rotates, the electromagnetic valve core 71 that push rod 91 promotes magnetic valve 7 moves away passage 12, valve rod 3 rotations 90, igniter 4 actions, 42 igniting of igniting pin, at this moment, magnetic valve 7 energisings, driving member 9 resets.Combustion gas intake interface 231, magnetic valve installation room 23, passage 12 on magnetic valve installation room 23 enter valve 21, and combustion gas enters auxiliary jet 5 respectively, enters main burner 6 through blast tube 22 then.
When electroheat pair is responded to less than flame, magnetic valve 7 outages, electromagnetic valve core 71 closed vent holes 12.
Claims (3)
1, the lever blowout protection gas valve used of a kind of gas-cooker, comprise valve seat, valve body, needle, spool and magnetic valve, valve body has valve pocket, blast tube, the magnetic valve installation room that is interconnected, one passage is arranged between magnetic valve installation room and the valve pocket, it is characterized in that: between valve pocket and the magnetic valve installation room angle is arranged; One opening is arranged on the valve pocket, and seal cover also comprises a driving member with the opening hermetic seal, and described drive link is made of push rod, seesaw, and the support in tape spool hole is arranged in push rod and seesaw junction; Driving member is articulated in the valve pocket; Push rod also can stretch in the magnetic valve installation room, cooperate with magnetic valve through passage, and seesaw cooperates with needle.
2, the lever blowout protection gas valve used of a kind of gas-cooker according to claim 1, it is characterized in that: a pivot hole is arranged in the valve pocket, a pivot hole is arranged on the seal cover, bearing pin passes the axis hole on the support and is fixedly connected, bearing pin and pivoted hole matched in clearance.
3, the lever blowout protection gas valve used of a kind of gas-cooker according to claim 1 is characterized in that: also comprise a base, base and driving member articulate, and base is installed on the shoulder in the valve pocket, and seal cover is fixed on base in the valve pocket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200458912U CN201187815Y (en) | 2008-04-03 | 2008-04-03 | Lever type flameout protection gas valve for gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200458912U CN201187815Y (en) | 2008-04-03 | 2008-04-03 | Lever type flameout protection gas valve for gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201187815Y true CN201187815Y (en) | 2009-01-28 |
Family
ID=40310837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200458912U Expired - Fee Related CN201187815Y (en) | 2008-04-03 | 2008-04-03 | Lever type flameout protection gas valve for gas stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201187815Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278488A (en) * | 2011-05-25 | 2011-12-14 | 脉鲜金属（大连）有限公司 | Portable gas cooker valve body |
| CN109058543A (en) * | 2018-07-18 | 2018-12-21 | 唐聪 | A kind of driving method of gas extinguishing fire protection valve |
-
2008
- 2008-04-03 CN CNU2008200458912U patent/CN201187815Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278488A (en) * | 2011-05-25 | 2011-12-14 | 脉鲜金属（大连）有限公司 | Portable gas cooker valve body |
| CN109058543A (en) * | 2018-07-18 | 2018-12-21 | 唐聪 | A kind of driving method of gas extinguishing fire protection valve |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090128 Termination date: 20160403 |