CN209430790U - A kind of ultra-thin kitchen range gas valve - Google Patents
A kind of ultra-thin kitchen range gas valve Download PDFInfo
- Publication number
- CN209430790U CN209430790U CN201822183293.8U CN201822183293U CN209430790U CN 209430790 U CN209430790 U CN 209430790U CN 201822183293 U CN201822183293 U CN 201822183293U CN 209430790 U CN209430790 U CN 209430790U
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- China
- Prior art keywords
- valve
- spool
- chamber
- seat board
- limit
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A kind of ultra-thin kitchen range gas valve, including valve body, valve deck, bottom cover, spool, mandril, compression spring, bottom baffle ring, transmission actuator, valve rod, electromagnetic valve core component and microswitch, the air inlet pipe include lateral connection portion and longitudinal intake section；Spool chamber is connected to by oblique air passage with center tracheae, and the horizontal plane of oblique air passage and lower section has acute angle；Spool chamber is connected to by external combustion air flue with outer ring escape pipe；It further include switch driving plate and reset spring, switch driving plate includes round seat board, board body part and driving portion, and round seat board is equipped with round hole；Round seat board is limited and is rotatably assorted by a circlip with valve rod, and board body part is chimeric with the locating slot of valve deck, and driving portion cooperates with the microswitch for being fixed on switch seat board；Reset spring is located between round seat board and the top plate of valve deck.Due to using such structure, reduce fabrication hole, center gas port group and outer venthole are setting up and down in spool, and power regulating range is big.
Description
Technical field
The utility model relates to the device of kitchen range, especially a kind of gas valve of kitchen range.
Background technique
Currently available technology, Chinese patent ZL201510865118.5, a kind of denomination of invention: ultra-thin fuel gas plug valve；It
Including a kind of ultra-thin kitchen range gas valve, including valve body, valve deck, bottom cover, spool, mandril, compression spring, bottom baffle ring, transmission driving
Part, valve rod, electromagnetic valve core component and microswitch, valve body include spool chamber, positioned at the transmission air guide chamber of spool chamber lower end, center
Escape pipe, outer ring escape pipe, solenoid valve seat and air inlet pipe, air inlet pipe are connected to solenoid valve seat, solenoid valve seat and transmission air guide chamber
Connection, transmission air guide chamber are connected to the lower end of spool chamber；Spool includes inlet chamber and upper cavity, and the upper end of upper cavity is equipped with driving
Slot, the partition between upper cavity and inlet chamber are equipped with the pilot hole being slidably matched with mandril；The lower end of valve rod is equipped with driving card
Plate.There are problems to be: structure is complicated, and power regulating range is small.
Utility model content
The purpose of this utility model is: providing a kind of ultra-thin kitchen range gas valve, it has structure simple, power regulating range
Big feature.
The utility model is realized in this way: a kind of ultra-thin kitchen range gas valve, including valve body, valve deck, bottom cover, spool, top
Bar, compression spring, bottom baffle ring, transmission actuator, valve rod, electromagnetic valve core component and microswitch, valve body include spool chamber, are located at
The transmission air guide chamber of spool chamber lower end, center escape pipe, outer ring escape pipe, solenoid valve seat and air inlet pipe, air inlet pipe and solenoid valve
Seat connection, solenoid valve seat are connected to transmission air guide chamber, and transmission air guide chamber is connected to the lower end of spool chamber；Spool include inlet chamber and
Upper cavity, the upper end of upper cavity be equipped with driver slot, and the partition between upper cavity and inlet chamber is equipped with to be slidably matched with mandril
Pilot hole；The lower end of valve rod is equipped with driving snap-gauge；It is characterized in that the air inlet pipe include lateral connection portion and it is longitudinal into
Gas portion, outer ring escape pipe include lateral intake section and longitudinal outlet portion；
The axis of outer escape pipe is vertical with the axis of center escape pipe, the axis in lateral connection portion and the axis of solenoid valve seat
Vertically, the axis of solenoid valve seat is parallel with the axis of center escape pipe；
Spool chamber is connected to by oblique air passage with center tracheae, and the horizontal plane of oblique air passage and lower section has acute angle；Valve
Core cavity is connected to by external combustion air flue with outer ring escape pipe；
The front of valve body, which is equipped with, is integrally formed manufactured switch seat board with it；
Center gas port group that the inlet chamber top of the spool is set, lower part are equipped with outer ring gas port；
The outer peripheral portions of the valve deck is equipped with external screw thread and locating slot；
It further include switch driving plate and reset spring, switch driving plate includes round seat board, board body part and driving portion, circle
Seat board is equipped with round hole；
Round seat board is limited and is rotatably assorted by a circlip with valve rod, and board body part is chimeric with the locating slot of valve deck, driving
Portion cooperates with the microswitch for being fixed on switch seat board；Reset spring is located between round seat board and the top plate of valve deck.
A kind of ultra-thin kitchen range gas valve is characterized in that the lower end of the valve rod is equipped with the heavy of under shed
Hole；The upper end of the mandril and compression spring is protruded into counterbore.
A kind of ultra-thin kitchen range gas valve, be characterized in that the valve deck be from bottom to top equipped with accommodating cavity and
Directed cavity, directed cavity are equipped with the axial projection on a diameter line；
The upper end of the spool chamber is equipped with interface；The upper end of the upper cavity of the spool is equipped with step；
Further include that limit is nested, limits nested upper end and be equipped with guide and limit slot；
Limit nesting is located on interface, and the upper cavity of spool passes through limit nesting, step and limit nested arrangements stop bit；Valve
Core cavity upper end is inserted into accommodating cavity, and interface and limit are nested in directed cavity, and axial raised lower end is matched with guide and limit slot
It closes, the driving snap-gauge and guide and limit slot are slidably matched stop bit.
A kind of ultra-thin kitchen range gas valve of the utility model reduces fabrication hole, center air guide due to using such structure
The outer venthole of Kong Zuhe is setting up and down in spool, and power regulating range is big.
Detailed description of the invention
Fig. 1 is the top view of the utility model.
Fig. 2 is A-A view of Fig. 1.
Fig. 3 is B-B view of Fig. 2.
Fig. 4 is C-C view of Fig. 2.
Fig. 5 is D-D view of Fig. 3.
Fig. 6 is the stereogram exploded view of the utility model.
Fig. 7 is one of stereogram exploded view of the utility model.
Fig. 8 is the two of the stereogram exploded view of the utility model.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of ultra-thin kitchen range gas valve, including valve body 1, valve deck 2, bottom cover 3, spool 4,
Mandril 51, compression spring 52, bottom baffle ring 53, transmission actuator 6, valve rod 7, electromagnetic valve core component 8 and microswitch 9, valve body 1 wrap
Include spool chamber 11, transmission air guide chamber 12, center escape pipe 13, outer ring escape pipe 14, solenoid valve seat 15 positioned at spool chamber lower end
With air inlet pipe 16, air inlet pipe 16 is connected to solenoid valve seat 15, and solenoid valve seat 15 is connected to transmission air guide chamber 12, is driven air guide chamber 12
It is connected to the lower end of spool chamber 11；Spool 4 includes inlet chamber 41 and upper cavity 42, and the upper end of upper cavity 42 is equipped with driver slot 421,
Partition between upper cavity 42 and inlet chamber 41 is equipped with the pilot hole being slidably matched with mandril；The lower end of valve rod 7 is equipped with driving
Snap-gauge 71；
The air inlet pipe 16 includes lateral connection portion 161 and longitudinal intake section 162,
The axis of outer ring escape pipe 14 is vertical with the axis of center escape pipe 13, the axis and electromagnetism in lateral connection portion 161
The axis of valve seat 15 is vertical, and the axis of solenoid valve seat 15 is parallel with the axis of center escape pipe 13；
Spool chamber 11 is connected to by oblique air passage 111 with center tracheae 13, and the horizontal plane of oblique air passage 111 and lower section has sharp
Angle angle α；Spool chamber 11 is connected to by external combustion air flue 112 with outer ring escape pipe 14；
The front of valve body 1, which is equipped with, is integrally formed manufactured switch seat board 17 with it；
Center gas port group that the inlet chamber top of the spool 42 is set, lower part are equipped with outer ring gas port；
The outer peripheral portions of the valve deck 2 is equipped with external screw thread and locating slot 21；
It further include switch driving plate 10 and reset spring 10A, switch driving plate includes round seat board 101,102 and of board body part
Driving portion 103, round seat board 101 are equipped with round hole；
Round seat board 101 is limited and is rotatably assorted by a circlip 10B with valve rod 7, the positioning of board body part 102 and valve deck 2
Slot 21 is chimeric, and driving portion 103 cooperates with the microswitch 9 for being fixed on switch seat board 17；Reset spring 10A is located at round seat board
Between 101 and the top plate of valve deck 2.
The lower end of the valve rod 7 is equipped with the counterbore 72 of under shed；It is heavy that the upper end of the mandril 51 and compression spring 52 is protruded into
In hole 72.
The valve deck 2 is from bottom to top equipped with accommodating cavity 22 and directed cavity 23, and directed cavity 23 is equipped on a diameter line
Axial projection 231；
The upper end of the spool chamber 11 is equipped with interface；The upper end of the upper cavity 42 of the spool 4 is equipped with step 422；
It further include limit nesting 24, the upper end of limit nesting 24 is equipped with guide and limit slot 241；
Limit nesting 24 is located on the interface of 11 upper end of spool chamber, and the upper cavity 42 of spool 4 passes through limit nesting 24, step
422 24 cooperation stop bits nested with limit；11 upper end of spool chamber is inserted into accommodating cavity 22, interface 24 insertion directed cavity nested with limit
In 23, the lower end of axial projection 231 and guide and limit slot 241 cooperate, and the driving snap-gauge 71 is matched with the sliding of guide and limit slot 241
Close stop bit.
When the utility model is used, as shown in Figure 1 and Figure 2, lower to press valve rod 7, valve rod moves down, and valve rod pushes mandril 51
It moves down, the active plate 61 that top rod driving is driven actuator 6 cooperates, and transmission actuator 6 rotates, and angular push piece 62 passes through transmission
63 drive magnetic valve component 8 of bar, combustion gas is entered solenoid valve seat 15 when air inlet pipe 16, transmission air guide chamber 12 enters in spool 4；With
This switchs driving plate 10 and moves down, driving portion 103 acts on microswitch 9 simultaneously；Hand leaves valve rod 7, in compression spring 52
Under the action of reset spring 10A, valve rod 7, transmission actuator 6 resets；Rotation valve rod 7 realizes regulation power.
Above-described is only the preferred embodiments of the utility model.It should be pointed out that for the common of this field
For technical staff, in the case where not departing from the utility model principle, it can also make several improvements and modification, this is also considered as
The protection scope of the utility model.
Claims (3)
1. a kind of ultra-thin kitchen range gas valve, including valve body, valve deck, bottom cover, spool, mandril, compression spring, bottom baffle ring, transmission drive
Moving part, valve rod, electromagnetic valve core component and microswitch, valve body include spool chamber, positioned at spool chamber lower end transmission air guide chamber, in
Heart escape pipe, outer ring escape pipe, solenoid valve seat and air inlet pipe, air inlet pipe are connected to solenoid valve seat, solenoid valve seat and transmission air guide
Chamber connection, transmission air guide chamber are connected to the lower end of spool chamber；Spool includes inlet chamber and upper cavity, and the upper end of upper cavity, which is equipped with, drives
Dynamic slot, the partition between upper cavity and inlet chamber are equipped with the pilot hole being slidably matched with mandril；The lower end of valve rod is equipped with driving
Snap-gauge；It is characterized by: the air inlet pipe includes lateral connection portion and longitudinal intake section；
The axis of outer escape pipe is vertical with the axis of center escape pipe, and the axis in lateral connection portion and the axis of solenoid valve seat hang down
Directly, the axis of solenoid valve seat is parallel with the axis of center escape pipe；
Spool chamber is connected to by oblique air passage with center tracheae, and the horizontal plane of oblique air passage and lower section has acute angle；Spool chamber
It is connected to by external combustion air flue with outer ring escape pipe；
The front of valve body, which is equipped with, is integrally formed manufactured switch seat board with it；
Center gas port group that the inlet chamber top of the spool is set, lower part are equipped with outer ring gas port；
The outer peripheral portions of the valve deck is equipped with external screw thread and locating slot；
It further include switch driving plate and reset spring, switch driving plate includes round seat board, board body part and driving portion, round seat board
It is equipped with round hole；
Round seat board and valve rod are limited and are rotatably assorted by a circlip, and board body part is chimeric with the locating slot of valve deck, driving portion and
It is fixed on the microswitch cooperation of switch seat board；Reset spring is located between round seat board and the top plate of valve deck.
2. a kind of ultra-thin kitchen range gas valve according to claim 1, it is characterised in that: the lower end of the valve rod, which is equipped with down, opens
The counterbore of mouth；The upper end of the mandril and compression spring is protruded into counterbore.
3. a kind of ultra-thin kitchen range gas valve according to claim 1, it is characterised in that: the valve deck is from bottom to top equipped with appearance
Chamber and directed cavity are set, directed cavity is equipped with the axial projection on a diameter line；
The upper end of the spool chamber is equipped with interface；The upper end of the upper cavity of the spool is equipped with step；
Further include that limit is nested, limits nested upper end and be equipped with guide and limit slot；
Limit nesting is located on interface, and the upper cavity of spool passes through limit nesting, step and limit nested arrangements stop bit；Spool chamber
Upper end is inserted into accommodating cavity, and interface and limit are nested in directed cavity, and axial raised lower end and guide and limit slot cooperate, institute
It states driving snap-gauge and guide and limit slot is slidably matched stop bit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822183293.8U CN209430790U (en) | 2018-12-25 | 2018-12-25 | A kind of ultra-thin kitchen range gas valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822183293.8U CN209430790U (en) | 2018-12-25 | 2018-12-25 | A kind of ultra-thin kitchen range gas valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209430790U true CN209430790U (en) | 2019-09-24 |
Family
ID=67973361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822183293.8U Expired - Fee Related CN209430790U (en) | 2018-12-25 | 2018-12-25 | A kind of ultra-thin kitchen range gas valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209430790U (en) |
-
2018
- 2018-12-25 CN CN201822183293.8U patent/CN209430790U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190924 Termination date: 20201225 |