CN203628016U - Camping valve of liquefied gas steel cylinder - Google Patents
Camping valve of liquefied gas steel cylinder Download PDFInfo
- Publication number
- CN203628016U CN203628016U CN201320735900.1U CN201320735900U CN203628016U CN 203628016 U CN203628016 U CN 203628016U CN 201320735900 U CN201320735900 U CN 201320735900U CN 203628016 U CN203628016 U CN 203628016U
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- China
- Prior art keywords
- valve body
- camping
- valve
- liquefied gas
- cylinder
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- Expired - Fee Related
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Abstract
The utility model provides a camping valve of a liquefied gas steel cylinder. The camping valve of the liquefied gas steel cylinder comprises a valve body and a valve element arranged inside the valve body. A gas inlet device is arranged at the bottom of the valve body. A cylindrical hole is formed inside the gas inlet device and is used in cooperation with the valve element. A gas outlet hole communicated with the cylindrical hole is formed in the bottom of the valve body. The camping valve of the liquefied gas steel cylinder is simple in structure, firm in connection, good in airtightness, convenient to detach, high in gas inlet speed, high in work efficiency, easy and convenient to replace, low in cost and long in service life.
Description
Technical field
The utility model relates to valve field, is specifically related to the cylinder for liquefied gas valve of camping.
Background technique
Along with social development, the situation of long camping trip or burning can occur frequently now, when people light a fire while cooking out of doors, often need to bring a lot of assistant tools, or before cooking, need to set up the kitchen range top that can make a fire, taking while making a fire the kitchen range top, for general modern people, relatively bother, sometimes because not being barricaded as merit, the kitchen range top there is the problem that cannot light a fire toward contact meeting, if bring gas ring, because the parts of gas ring are too many, carry cumbersome, install in also relatively trouble.
Summary of the invention
Technical problem to be solved in the utility model is to provide the cylinder for liquefied gas valve of camping, simple in structure, be connected firmly, good airproof performance, convenient disassembly, intake velocity is fast, working efficiency is high, it is easy to change, cost is low, long service life.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: the cylinder for liquefied gas valve of camping, comprise valve body, be located at the spool of valve body inner side, described valve body bottom is provided with air inlet system, described air inlet system inner side is provided with the cylindrical hole being used in conjunction with spool, and described valve body bottom is provided with the air outlet hole being communicated with cylindrical hole.
As preferably, described valve body adopts spiral to be connected with air inlet system, simple in structure, be connected firmly, good airproof performance, convenient disassembly, adopting spiral to connect can make valve body and air inlet system firmly link together, in long-term using process, do not worry connectivity problem, after spiral is connected and fixed, in air inlet system ventilation, there will not be the situation of gas leakage to occur, longer service life.
As preferably, the outside of described air inlet system is uniformly distributed four and is communicated with inlet hole with cylindrical hole, simple in structure, intake velocity is fast, working efficiency is high, in air inlet, liquid gas can directly be carried by the inlet hole of bottom and surrounding, and suction port area is large, intake efficiency is high, firepower is stronger when in use, in the time that liquid gas is few in liquified petroleum gas cylinder, also can be timely provides enough the required liquid gas scale of construction for combustion-supporting.
As preferably, in described cylindrical hole, be provided with the Packing spring being used in conjunction with spool, can automatically reset, change easy, cost is low, in the process using, in the time not needing to provide liquid gas, Packing spring can make spool that the air outlet on valve body is sealed up timely and effectively, make liquid gas in liquified petroleum gas cylinder there will not be the phenomenon of leakage, after long-term use, in the time that Packing spring cannot effectively make spool seal gas, only need to change spring and just can continue to realize sealing effect, replacement cost is low, changes easy.
As preferably, outside described valve body, lower end is provided with tank body connecting thread, simple in structure, fixation, good airproof performance, in long-term using process, valve body can be effectively and liquified petroleum gas cylinder firmly link together, there will not be when in use the phenomenon of gas leakage to occur, sealing effect is better, longer service life.
As preferably, described valve body inner top side is provided with installation screw thread, described installation screw thread lower end is provided with seal ring mounting groove, simple in structure, easy to use, good sealing effect, in the process using, can directly stove and switch spiral be connected in installation screw thread, easy to carry in going out, save usage space.
As preferably, outside, described valve body upper end is evenly provided with the non-slipping block of several outwardly convexs, simple in structure, spin conveniently, in the process of installing, tool card can be connected on non-slipping block, thereby valve body is screwed onto on liquified petroleum gas cylinder, and easier for installation laborsaving, in connecting, tightness is better.
Beneficial effect:
The utility model adopts technique scheme that the cylinder for liquefied gas valve of camping is provided, the problem of the trouble of lighting a fire while effectively having solved long camping trip, the cylinder for liquefied gas of this valve body is installed, direct install combustion instrument on valve body, in long camping trip, can be directly when gas ring uses, using method is simple, carry convenient, simple in structure, be connected firmly, good airproof performance, convenient disassembly, intake velocity is fast, working efficiency is high, it is easy to change, cost is low, long service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, the cylinder for liquefied gas valve of camping, comprises valve body 7, is located at the spool 6 of valve body 7 inner sides, and described valve body 7 bottoms are provided with air inlet system 1, described air inlet system 1 inner side is provided with the cylindrical hole 10 being used in conjunction with spool 6, and described valve body 7 bottoms are provided with the air outlet hole 3 being communicated with cylindrical hole 10; Described valve body 7 adopts spiral to be connected with air inlet system 1; The outside of described air inlet system 1 is uniformly distributed four and is communicated with inlet hole 2 with cylindrical hole 10; In described cylindrical hole 10, be provided with the Packing spring 11 being used in conjunction with spool 6; Described valve body 7 lower ends, outside are provided with tank body connecting thread 9; Described valve body 7 inner top side are provided with installs screw thread 4, and described installation screw thread 4 lower ends are provided with seal ring mounting groove 5; Described valve body 7 outsides, upper end are evenly provided with the non-slipping block 8 of several outwardly convexs.
When real work, valve body 7 is screwed onto on liquified petroleum gas cylinder, air inlet system 1 is positioned at liquified petroleum gas cylinder inner side, in the time that needs use, the kitchen range top is screwed onto on the installation screw thread 4 in valve body 7, by opening the kitchen range top, by spool 6 to pressing down, liquid gas is transported in valve body 7 by air inlet system 1, when after closing switch, Packing spring 11 resets and will on spool 6, be bound to valve body 7 bottoms, thereby realizes sealing effect, simple in structure, be connected firmly, good airproof performance, convenient disassembly, intake velocity is fast, working efficiency is high, it is easy to change, cost is low, long service life.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (7)
1. the cylinder for liquefied gas valve of camping, it is characterized in that: comprise valve body (7), be located at the spool (6) of valve body (7) inner side, described valve body (7) bottom is provided with air inlet system (1), described air inlet system (1) inner side is provided with the cylindrical hole (10) being used in conjunction with spool (6), and described valve body (7) bottom is provided with the air outlet hole (3) being communicated with cylindrical hole (10).
2. the cylinder for liquefied gas according to claim 1 valve of camping, is characterized in that: described valve body (7) adopts spiral to be connected with air inlet system (1).
3. the cylinder for liquefied gas according to claim 1 valve of camping, is characterized in that: the outside of described air inlet system (1) is uniformly distributed four and is communicated with inlet hole (2) with cylindrical hole (10).
4. the cylinder for liquefied gas according to claim 1 valve of camping, is characterized in that: in described cylindrical hole (10), be provided with the Packing spring (11) being used in conjunction with spool (6).
5. the cylinder for liquefied gas according to claim 1 valve of camping, is characterized in that: lower end, described valve body (7) outside is provided with tank body connecting thread (9).
6. the cylinder for liquefied gas according to claim 1 valve of camping, is characterized in that: described valve body (7) inner top side is provided with installs screw thread (4), and described installation screw thread (4) lower end is provided with seal ring mounting groove (5).
7. the cylinder for liquefied gas according to claim 1 valve of camping, is characterized in that: outside, described valve body (7) upper end is evenly provided with the non-slipping block (8) of several outwardly convexs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320735900.1U CN203628016U (en) | 2013-11-19 | 2013-11-19 | Camping valve of liquefied gas steel cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320735900.1U CN203628016U (en) | 2013-11-19 | 2013-11-19 | Camping valve of liquefied gas steel cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203628016U true CN203628016U (en) | 2014-06-04 |
Family
ID=50814493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320735900.1U Expired - Fee Related CN203628016U (en) | 2013-11-19 | 2013-11-19 | Camping valve of liquefied gas steel cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203628016U (en) |
-
2013
- 2013-11-19 CN CN201320735900.1U patent/CN203628016U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20140604 Termination date: 20181119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |