CN208587520U - A kind of gas tank pressure regulator valve and outdoor furnace - Google Patents
A kind of gas tank pressure regulator valve and outdoor furnace Download PDFInfo
- Publication number
- CN208587520U CN208587520U CN201821063981.4U CN201821063981U CN208587520U CN 208587520 U CN208587520 U CN 208587520U CN 201821063981 U CN201821063981 U CN 201821063981U CN 208587520 U CN208587520 U CN 208587520U
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- China
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- air inlet
- gas tank
- valve body
- pressure regulator
- plunger tip
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Abstract
The utility model discloses a kind of gas tank pressure regulator valves, including valve body, the valve body is equipped with the air inlet plunger tip for promoting gas tank outlet for compressing gas tank outlet side, the air inlet top in-core is equipped with the axial hole being connected to valve body outlet side along axis direction, be equipped with plug in the axial hole, the plug can axially hole axis direction it is mobile；The air inlet plunger tip is equipped with the air inlet being connected with axial hole far from the side wall of valve body one end, adjusts the depth that the plug screws in axial hole for changing the openings of sizes of air inlet, with the intracorporal charge flow rate of regulating valve.The invention also discloses a kind of outdoor furnaces, including above-mentioned gas tank pressure regulator valve.Gas tank pressure regulator valve and outdoor furnace disclosed by the utility model can adjust the air inflow and admission pressure of inlet end with hand-operated simple, and structure is simple, easy to process.
Description
Technical field
The utility model relates to outdoor furnace technical field, specifically a kind of gas tank pressure regulator valve and outdoor furnace.
Background technique
With being gradually increased for people's living standard, more and more people select outdoor camping tourism, inevitably, when
When people are movable outdoors for a long time, either for picnicing or in order to maintain basic living necessities, require to food
Shortening processing is carried out, addresses that need, has had already appeared various forms of camp stoves on the market.Existing camp stove is generally all
It is using gas tank as energy resource supply, so the pressure regulator valve of gas tank outlet side is an a indispensable part, on existing pressure regulator valve
Air inlet plunger tip be usually with valve body separate machined, then by air inlet plunger tip together with valve body later period assembly connection, in use,
Air inlet plunger tip is used to withstand the gas outlet gaseous core position of gas tank, and this structure cannot generally be adjusted the inlet air flow of pressure regulator valve inlet end
Amount can only change the openings of sizes of outlet side, to adjust out the gentle pressure of throughput, the voltage regulating mode by the spool of pressure regulator valve
Stability is bad, if the air inflow of inlet end is excessive, needs pressure regulation valve core degree of regulation good enough, could pair slowly
The throughput that goes out of pressure regulator valve is adjusted, and not so be easy to cause the waste of combustion gas, this also increases valve body to a certain extent
Processing cost.
So needing a kind of pressure regulator valve of charge flow rate that can be used in regulation valve body inlet end, charge flow rate is adjusted
Section limits, and the spool degree of regulation of pressure regulator valve subsequent in this way requires to reduce, and processing cost also can be reduced accordingly.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of gas tank pressure regulator valve and outdoor furnaces, can be manual
The simple air inflow and admission pressure for adjusting inlet end, structure is simple, easy to process.
Technical solution adopted in the utility model is: providing a kind of gas tank pressure regulator valve, including valve body, the valve body
It is equipped with the air inlet plunger tip for promoting gas tank outlet for compressing gas tank outlet side, the air inlet top in-core is set along axis direction
Have an axial hole being connected to valve body outlet side, be equipped with plug in the axial hole, the plug can axially hole axis side
To movement；The air inlet plunger tip is equipped with the air inlet being connected with axial hole far from the side wall of valve body one end, adjusts described stifled
The depth that is screwed in axial hole of head for changing air inlet openings of sizes, with the intracorporal charge flow rate of regulating valve.
The utility model has the advantage that compared with prior art
The pressure regulator valve air inlet plunger tip of the utility model is equipped with the plug for adjusting inlet end air inlet size, in air inlet
Plunger tip is equipped with axial hole, plug along air inlet top mandrel to it is rotatable this on air inlet plunger tip, and change plug into
The size of the adjustable enterprising stomata of air inlet plunger tip side wall in position in the axial hole of pneumatic jack core, to adjust the air inlet of inlet end
Flow and Pneumatic pressure realize fast simple pressure regulation.After the pressure regulator valve, user can be controlled the charge flow rate of valve body
Firmly, if using when do not need too big flow, can by control inlet end flow, in this way, subsequent adjusting requirement can
With very low, even if the adjusting pressuring valve core of valve body open to the maximum gas outlet go out throughput will not be very big, not will cause combustion gas waste.
Further, the valve body is equipped with installation cavity, rotatably sets adjusting pressuring valve core in the installation cavity, described
Valve body be equipped with venthole, the air inlet is connected by axial hole with installation cavity, venthole, and adjusting adjusting pressuring valve core exists
The depth screwed in installation cavity is used to adjust the throughput out of venthole.
As an improvement, the air inlet plunger tip is an integral molding structure with valve body.Air inlet plunger tip and valve on existing market
Body is usually two component separate machineds, is then assembled；Sheet is practical to use integral structure, in use the company of avoiding
It meets place and the risk of gas leakage occurs, while decreasing still assembly cost, improve processing efficiency.
It improves again, the air inlet plunger tip is equipped with reinforcement part close to one end of valve body.The reinforcement part structure setting increases
The intensity of air inlet plunger tip, when use, are not susceptible to bending deformation.
As an improvement, on the valve body close to air inlet one end be equipped with for the tank connected connecting hole of gas, it is described
Air inlet plunger tip is located at the center of connecting hole bottom.Connecting hole setting facilitates being fixedly connected for the valve body and gas tank.
Preferably, the connecting hole is threaded hole.Because existing routine gas tank connectivity port is generally equipped with outer
Thread segment, so more convenient when connecting with gas tank, connection rear stability might as well by the connecting hole setting of valve body in threaded hole.
As an improvement, removable on the adjusting pressuring valve core be equipped with steel wire spanner.The setting of steel wire spanner facilitates adjusting pressuring valve core
Rotation screw, operate more smoothly.
Another technical solution of the utility model, provides a kind of outdoor furnace, it includes above-described gas tank regulating valve,
So that the inlet end air inflow of the outdoor furnace can also manually adjust.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of gas tank pressure regulator valve of the utility model.
Wherein, 1, valve body, 11, installation cavity, 12, venthole, 13, connecting hole, 2, air inlet plunger tip, 21, axial hole, 22, into
Stomata, 23, reinforcement part, 3, plug, 4, adjusting pressuring valve core, 5, steel wire spanner
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1, the utility model provides a kind of gas tank pressure regulator valve, including valve body 1, valve body 1 is equipped with for supporting
Tank outlet side is calmed the anger to promote the air inlet plunger tip 2 of gas tank outlet, valve body 1 is mounted at the top of gas tank by when use, and air inlet plunger tip 2 is remote
The outlet side valve of gas tank is withstood in end from 1 side of valve body, causes gas tank outlet.
It is equipped with axial hole 21 along axis direction in air inlet plunger tip 2, plug 3 is equipped in axial hole 21, the plug 3 is in axis
It can be moved into hole 21 along the axis direction of air inlet plunger tip 2.In the present embodiment, which is
Threaded hole, the outer wall of plug 3 are equipped with external screw thread, and plug 3 is screwed in axial hole 21 by being threadedly engaged.In order to more preferable
Realization standardized production, the plug 3 can directly selection standard hexagon socket head cap screw.Certainly, plug 3 and air inlet plunger tip 2
Connection is not limited only to be threadedly coupled, and is also possible to other types of attachment, moves in axial hole 21 as long as can be realized plug 3
?.
Air inlet plunger tip 2 is equipped with the air inlet 22 being connected with axial hole 21 far from the side wall of 1 one end of valve body, stifled when adjusting
First 3 screwed in axial hole 21 depth when, the openings of sizes of air inlet 22 can change, thus realize in valve body 1 into
The adjusting of throughput.In the present embodiment, which is required to realize air inlet when screwed in axial hole 21 to extreme position
Hole 22 blocks completely.
Valve body 1 is equipped with installation cavity 11, and adjusting pressuring valve core 4 is rotatably set in installation cavity 11, and valve body 1 is equipped with venthole
12, air inlet 22 is connected by axial hole 21 with installation cavity 11, venthole 12, is adjusted adjusting pressuring valve core 4 and is revolved in installation cavity 11
The depth entered is used to adjust the throughput out of venthole 12.In the present embodiment, in order to facilitate the turn pressure regulation of adjusting pressuring valve core 4,
It is removable on adjusting pressuring valve core 4 to be equipped with steel wire spanner 5.
In the present embodiment, preferably, air inlet plunger tip 2 is an integral molding structure with valve body 1, integrated formed structure makes
The risk of gas leakage is not present in air inlet plunger tip 2 and valve body 1, in the prior art, typically separates air inlet plunger tip 2 and valve body 1 and adds
Then the two is connected through a screw thread mode and connected by work, this structure is easy to cause junction that gas leakage occurs, and using such
Mode, the process of more assembly together, increases cost.
Due to the diameter very little of air inlet plunger tip 2, in order to enhance the intensity of air inlet plunger tip 2, when use, is not easily broken, so
Air inlet plunger tip 2 is provided with reinforcement part 23 close to one end of valve body 1, which is an integral structure with air inlet plunger tip 2, essence
Upper is exactly that the diameter of one section of the bottom of air inlet plunger tip is greater than one section of top, to enhance whole section of structural strength, because when real use
It is concentrated in air inlet plunger tip 2 and 1 junction position stress of valve body, is easier that crack conditions occur.
On the valve body 1 close to air inlet 22 one end be equipped with for the tank connected connecting hole 13 of gas, the air inlet
Plunger tip 2 is located at the bottom of connecting hole 13, preferably, the connecting hole 13 is threaded hole, the open end for the gas tank connecting with it
It is typically provided connection screw thread, so the valve body 1 and the connection of gas tank are connected through a screw thread, it is quick and convenient.
The utility model additionally provides a kind of outdoor furnace, it includes above-described gas tank pressure regulator valve, the family of the structure
Outer furnace when in use, pressure regulator valve not only adjustable outlet side air pressure, moreover it is possible to manually adjust gas tank inlet end charge flow rate and
Air pressure, it is very convenient.
The utility model preferred embodiment is described above, but is not to be construed as limiting the scope of the invention.
The utility model is not only limited to above embodiments, and specific structure is allowed to vary, all in the utility model demand for independence
Made various change is within the protection scope of the present utility model in protection scope.
Claims (8)
1. a kind of gas tank pressure regulator valve, including valve body (1), it is characterised in that: the valve body (1) is equipped with for compressing gas tank
Outlet side is equipped in the air inlet plunger tip (2) along axis direction and valve body (1) with promoting the air inlet plunger tip (2) of gas tank outlet
The axial hole (21) of outlet side connection, is equipped with plug (3) in the axial hole (21), and the plug (3) can axially hole
(21) axis direction is mobile；The air inlet plunger tip (2) is equipped with far from the side wall of valve body (1) one end to be connected with axial hole (21)
Logical air inlet (22) adjusts depth the opening for changing air inlet (22) that the plug (3) screws in axial hole (21)
Mouth size, with the charge flow rate in regulation valve body (1).
2. a kind of gas tank pressure regulator valve according to claim 1, it is characterised in that: the valve body (1) is equipped with installation
Chamber (11) is rotatably equipped with adjusting pressuring valve core (4) in the installation cavity (11), and the valve body (1) is equipped with venthole
(12), the air inlet (22) is connected by axial hole (21) with installation cavity (11), venthole (12), adjusts adjusting pressuring valve core
(4) depth screwed in installation cavity (11) is used to adjust the throughput out of venthole (12).
3. a kind of gas tank pressure regulator valve according to claim 1, it is characterised in that: the air inlet plunger tip (2) and valve body
(1) it is an integral molding structure.
4. a kind of gas tank pressure regulator valve according to claim 1 or 3, it is characterised in that: the air inlet plunger tip (2) is close
One end of valve body (1) is equipped with reinforcement part (23).
5. a kind of gas tank pressure regulator valve according to claim 1, it is characterised in that: close to air inlet on the valve body (1)
(22) one end be equipped with for the tank connected connecting hole of gas (13), the air inlet plunger tip (2) is located at connecting hole (13) bottom
Center.
6. a kind of gas tank pressure regulator valve according to claim 5, it is characterised in that: the connecting hole (13) is screw thread
Hole.
7. a kind of gas tank pressure regulator valve according to claim 1, it is characterised in that: removable on the adjusting pressuring valve core (4)
Formula is equipped with steel wire spanner (5).
8. a kind of outdoor furnace, it is characterised in that: including the gas tank pressure regulator valve as described in any one of claim 1~7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821063981.4U CN208587520U (en) | 2018-07-05 | 2018-07-05 | A kind of gas tank pressure regulator valve and outdoor furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821063981.4U CN208587520U (en) | 2018-07-05 | 2018-07-05 | A kind of gas tank pressure regulator valve and outdoor furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208587520U true CN208587520U (en) | 2019-03-08 |
Family
ID=65539115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821063981.4U Active CN208587520U (en) | 2018-07-05 | 2018-07-05 | A kind of gas tank pressure regulator valve and outdoor furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208587520U (en) |
-
2018
- 2018-07-05 CN CN201821063981.4U patent/CN208587520U/en active Active
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