CN206556071U - Dual gas supply conversion equipment nozzle - Google Patents
Dual gas supply conversion equipment nozzle Download PDFInfo
- Publication number
- CN206556071U CN206556071U CN201720174674.2U CN201720174674U CN206556071U CN 206556071 U CN206556071 U CN 206556071U CN 201720174674 U CN201720174674 U CN 201720174674U CN 206556071 U CN206556071 U CN 206556071U
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- CN
- China
- Prior art keywords
- cone core
- gas
- cone
- gas supply
- air holes
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Abstract
The utility model is related to a kind of dual gas supply conversion equipment nozzle, and it changes cone core comprising 90 ° of positioning bars, source of the gas, turns cone core spacer, dual gas supply conversion assembly and natural gas air holes closure circle；Wherein, the installed in front of dual gas supply conversion assembly has 90 ° of positioning bars, and the inside of dual gas supply conversion assembly is plugged with source of the gas conversion cone core, and the hole that the hole of the upper and lower ends of dual gas supply conversion assembly is changed with source of the gas in cone core is corresponding；The part that the front end of source of the gas conversion cone core passes 90 ° of positioning bars is socketed with and turns cone core spacer, turns cone core spacer and position bars with 90 ° to be engaged；The lower end of dual gas supply conversion assembly is connected with natural gas air holes closure circle；The front end of source of the gas conversion cone core is plugged with rotating cone plug, rotating cone plug and turns to be provided with spring between cone core spacer；Its reasonable in design science, improves security, and easy to operate, conversion is rapid.
Description
Technical field
The utility model is related to gas-cooker accessory technical field, and in particular to a kind of dual gas supply conversion equipment nozzle.
Background technology
Gas-cooker is the kitchen appliance being commonly used in living, because combustion gas is inflammable thing, so the peace on gas-cooker
Full problem, people must enhance your vigilance.Gas-cooker is different according to the calorific value using combustion gas, and the parameter of design is also different, at me
State typically divides three kinds：There are water-gas, LPG-air mixture, coke oven in artificial coal gas, natural gas, liquefied petroleum gas, the area also having
Gas etc., but it is relatively more rare.Due to China's also ununified source of the gas standard, various regions source of the gas constituent is different, causes source of the gas
Species is various.
At present because the source of the gas of each department is different, the species of gas-cooker would also vary from, and different source of the gas atmospheric pressures are different,
So to be distinguished one from the other during purchase oneself will buy the gas-cooker of which kind of source of the gas.But some problems occur, such as, somely
Area does not popularize the supply of natural gas, still using liquefied petroleum gas, therefore have purchased the gas-cooker of correspondence liquefied petroleum gas.But
The supply of natural gas is realized after a while, and now, people can only select to buy gas-cooker again, and original liquefied gas
Steel cylinder, kitchen range are all shelved, therefore considerably increase the spending of people.
The problem of in order to solve such, professional works out a kind of gas-cooker of dual gas supply conversion, to meet people couple
The selection of source of the gas, it is cost-effective.But, natural gas is differed with liquefied gas in terms of calorific value, density, discharge pressure, accordingly
The design of kitchen range is also different.Therefore, natural gas range is used in mixed way with liquefied gas cooker, if the design of dual gas supply conversion equipment does not conform to
Reason, not only occurs that fire such as can't beat, become flat at the phenomenon, also carbon monoxide can be produced because of gas imperfect combustion, in initiation
The danger such as poison.
Utility model content
The purpose of this utility model is to provide a kind of reasonable in design science, improves security, easy to operate, changes fast
The dual gas supply conversion equipment nozzle of speed.
In order to solve the problems existing in background technology, the utility model is to use following technical scheme：A kind of dual gas supply
Conversion equipment nozzle, it comprising 90 ° of positioning bars, source of the gas conversion cone core, turn cone core spacer, dual gas supply conversion assembly and natural
Gas air holes closure circle；Wherein, the installed in front of dual gas supply conversion assembly has 90 ° of positioning bars, and dual gas supply changes the interior of assembly
Portion is plugged with source of the gas conversion cone core, and the hole that the hole of the upper and lower ends of dual gas supply conversion assembly is changed with source of the gas in cone core is corresponding；
The part that the front end of source of the gas conversion cone core passes 90 ° of positioning bars is socketed with and turns cone core spacer, turns cone core spacer with 90 ° calmly
Bit slice seat is engaged；The lower end of dual gas supply conversion assembly is connected with natural gas air holes closure circle；Insert the front end of source of the gas conversion cone core
It is connected to rotating cone plug, rotating cone plug and turns to be provided with spring between cone core spacer.
It is used as further improvement of the utility model；Described dual gas supply changes the middle part of assembly into cone core seat, cone core seat
Lower end be provided with liquefied gas air holes retainer plate, liquefied gas air holes retainer plate and be evenly arranged with several liquefied gas air holes；Cone core
The upper end of seat is vertically installed with air inlet screw rod, and the lower end of liquefied gas air holes retainer plate, which is vertically installed with axostylus axostyle, axostylus axostyle, to be provided with
Screw thread, air inlet screw rod is located on same axis with axostylus axostyle, and the middle part of cone core seat is horizontally disposed cone core cavity, and cone core cavity is with entering
Hole on gas screw rod and axostylus axostyle interlinks；Liquefied gas air holes interlinks with the hole on axostylus axostyle.
It is used as further improvement of the utility model；Described source of the gas conversion cone core is comprising one with tapered cone core
A pair of liquefaction gas entering openings and a pair of natural gas entering openings are provided with body, cone core body, and adjacent liquefaction gas entering opening and natural gas enter
Angle between hole is 90 °；The front end of cone core body is provided with cone core rod plug division, and cone core rod offers a pair of grooves on plug division；
Rotating cone plug is plugged in cone core rod plug division.
It is used as further improvement of the utility model；It is described to turn to be symmetrically arranged with jack on cone core spacer, jack with
The cone core rod plug division of source of the gas conversion cone core is corresponding, and turns cone core spacer and be socketed in by jack outside cone core rod plug division
Side, turns to be provided with a sliding piece on cone core spacer, and the center line of sliding piece and the angle turned between cone core spacer longitudinal axis are
45°。
It is used as further improvement of the utility model；90 ° of described positioning bars are included is provided with one on a bottom plate, bottom plate
Through hole, the through hole is engaged with cone core cavity；Plate upper surface side is provided with adjustment seat, adjustment seat that to be provided with a regulation convex
Platform, regulation boss one end is provided with hole position, and hole position is corresponding with the sliding piece for turning cone core spacer.
It is used as further improvement of the utility model；The middle part of described natural gas air holes closure circle is provided with one with interior
The screw of screw thread, the screw matches with the screw thread on axostylus axostyle；It is evenly arranged with the outer circumference surface of natural gas air holes closure circle
Several apertures are less than the natural gas air holes of liquefied gas air holes.
After adopting the above technical scheme, the utility model has the advantages that：
Reasonable in design science, improves security, and easy to operate, conversion is rapid.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of embodiment provided by the utility model；
Fig. 2 is the structural representation of dual gas supply conversion assembly in embodiment provided by the utility model；
Fig. 3 is Fig. 2 longitdinal cross-section diagram；
Fig. 4 is Fig. 3 left view；
Fig. 5 is the structural representation of source of the gas conversion cone core in embodiment provided by the utility model；
Fig. 6 is Fig. 5 longitdinal cross-section diagram；
Fig. 7 is Fig. 6 upward view；
Fig. 8 is the structural representation of embodiment transfer cone core spacer provided by the utility model；
Fig. 9 is the structural representation of 90 ° of positioning bars in embodiment provided by the utility model；
Figure 10 is Fig. 9 front view；
Figure 11 is Figure 10 left view；
Figure 12 is Figure 10 top view；
Figure 13 is the structural representation of natural gas air holes closure circle in embodiment provided by the utility model；
Figure 14 is Figure 13 longitdinal cross-section diagram；
Figure 15 is Figure 14 top view；
Figure 16 is the use state structure chart of embodiment provided by the utility model；
Reference：
1-90 ° of positioning bars；11-bottom plate；12-through hole；13-adjustment seat；14-regulation boss；15-hole position；
2-source of the gas changes cone core；21-natural gas air admission hole；22-cone core body；23-cone core rod plug division；24-groove；
25-liquefaction gas entering opening；
3-turn cone core spacer；31-sliding piece；32-jack；
4-dual gas supply changes assembly；41-axostylus axostyle；42-liquefied gas air holes retainer plate；43-cone core seat；44-cone core chamber
Body；45-liquefied gas air holes；46-air inlet screw rod；
5-natural gas air holes closure circle；51-screw；52-natural gas air holes；
6-rotating cone plug；
7-spring.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and specifically
Embodiment, the utility model is further elaborated.It should be appreciated that embodiment described herein is only used
To explain the utility model, it is not used to limit the utility model.
Fig. 1, Figure 16 are referred to, present embodiment uses following technical scheme：A kind of dual gas supply conversion equipment nozzle,
It comprising 90 ° positioning bars 1, source of the gas conversion cone core 2, turn cone core spacer 3, dual gas supply conversion assembly 4 and natural gas air holes close
Close circle 5；Wherein, the installed in front of dual gas supply conversion assembly 4 has 90 ° of positioning bars 1, and the inside of dual gas supply conversion assembly 4 is inserted
Source of the gas conversion cone core 2 is connected to, the hole that the hole of the upper and lower ends of dual gas supply conversion assembly 4 is changed with source of the gas in cone core 2 is corresponding；Gas
The part that the front end of source conversion cone core 2 passes 90 ° of positioning bars 1 is socketed with and turns cone core spacer 3, turns cone core spacer 3 and 90 °
Positioning bar 1 is engaged；The lower end of dual gas supply conversion assembly 4 is connected with natural gas air holes closure circle 5；Source of the gas conversion cone core 2
Front end is plugged with rotating cone plug 6, rotating cone plug 6 and turns to be provided with spring 7 between cone core spacer 3.
Fig. 2-Fig. 4 is referred to, described dual gas supply changes the middle part of assembly 4 into cone core seat 43, and the lower end of cone core seat 43 is set
It is equipped with liquefied gas air holes retainer plate 42, liquefied gas air holes retainer plate 42 and is evenly arranged with several liquefied gas air holes 45；Cone core seat
43 upper end is vertically installed with air inlet screw rod 46, and the lower end of liquefied gas air holes retainer plate 42 is vertically installed with axostylus axostyle 41, axostylus axostyle 41
On be provided with screw thread, air inlet screw rod 46 is located on same axis with axostylus axostyle 41, and the middle part of cone core seat 43 is horizontally disposed cone core chamber
Body 44, cone core cavity 44 interlinks with the hole on air inlet screw rod 46 and axostylus axostyle 41；Liquefied gas air holes 45 and the hole phase on axostylus axostyle 41
Lead to.
Fig. 5-Fig. 7 is referred to, described source of the gas conversion cone core 2 includes one with tapered cone core body 22, cone core body 22
On be provided with a pair of liquefaction gas entering openings 25 and a pair of natural gas entering openings 21, and adjacent liquefaction gas entering opening 25 and natural gas entering opening 21
Between angle be 90 °；The front end of cone core body 22 is provided with cone core rod plug division 23, cone core rod plug division 23 and offered a pair
Groove 24；Rotating cone plug 6 is plugged in cone core rod plug division 23.
Referring to Fig. 8, described turn to be symmetrically arranged with jack 32 on cone core spacer 3, jack 32 changes cone core 2 with source of the gas
Cone core rod plug division 23 it is corresponding, and turn cone core spacer 3 outside of cone core rod plug division 23 be socketed in by jack 32, turn cone
A sliding piece 31 is provided with core spacer 3, the center line of sliding piece 31 and the angle turned between the longitudinal axis of cone core spacer 3 are
45°。
Fig. 9-Figure 12 is referred to, 90 ° of described positioning bars 1 are included is provided with a through hole 12 on a bottom plate 11, bottom plate 11,
The through hole 12 is engaged with cone core cavity 44；The upper surface side of bottom plate 11, which is provided with adjustment seat 13, adjustment seat 13, is provided with one
Boss 14 is adjusted, regulation boss 14 one end is provided with hole position 15, and hole position 15 is corresponding with the sliding piece 31 for turning cone core spacer 3.
Figure 13-Figure 15 is referred to, the middle part of described natural gas air holes closure circle 5 is provided with one with female screw
51, the screw 51 matches with the screw thread on axostylus axostyle 41；It is evenly arranged with the outer circumference surface of natural gas air holes closure circle 5 several
Aperture is less than the natural gas air holes 52 of liquefied gas air holes 45.
Principle of the present utility model is：
Initial position setting is uses liquefied gas, and natural gas air holes closure circle 5 is not screwed with liquefied gas air holes retainer plate 42
Fasten, allow liquefied gas air holes 45 to expose, intake is big, meets the use requirement of liquefied gas., will be natural when being converted to natural gas
Gas air holes closure circle 5 screws fastening (manually operated), natural gas air holes 52 and liquefied gas air holes with liquefied gas air holes retainer plate 42
45 overlap, and intake is small, meets the use requirement of natural gas；
Rotating cone plug 6 is promoted into (manually operated) toward the left side, turns cone core spacer 3 and rotates 90 °, sliding piece 31 is along tune
Section boss 14 is slided to fall into the position 15 of hole and positioned, and turns to drive source of the gas conversion cone core 2 to rotate together while cone core spacer 3 is rotated
90 ° so that natural gas entering opening 21 is corresponding with the hole of air inlet screw rod 46, that is, is converted to and uses natural gas.Conversion is convenient and swift, and
It is safe because source of the gas changes cone core 2 with tapered, fitting tight.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (6)
1. dual gas supply conversion equipment nozzle, it is characterised in that it changes cone core comprising 90 ° of positioning bars, source of the gas, turns cone core positioning
Piece, dual gas supply conversion assembly and natural gas air holes closure circle；Wherein, the installed in front of dual gas supply conversion assembly has 90 ° of spacers
Seat, and the inside of dual gas supply conversion assembly is plugged with source of the gas conversion cone core, the Kong Yuqi of the upper and lower ends of dual gas supply conversion assembly
Hole in source conversion cone core is corresponding；Source of the gas conversion cone core front end pass 90 ° positioning bars part be socketed with turn cone core determine
Bit slice, turns cone core spacer and is engaged with 90 ° of positioning bars；The lower end of dual gas supply conversion assembly is connected with natural gas air holes closure
Circle；The front end of source of the gas conversion cone core is plugged with rotating cone plug, rotating cone plug and turns to be provided with spring between cone core spacer.
2. dual gas supply conversion equipment nozzle according to claim 1, it is characterised in that described dual gas supply conversion assembly
Middle part is cone core seat, and the lower end of cone core seat, which is provided with liquefied gas air holes retainer plate, liquefied gas air holes retainer plate, to be evenly arranged with
Several liquefied gas air holes；The upper end of cone core seat is vertically installed with air inlet screw rod, and the lower end of liquefied gas air holes retainer plate is vertically arranged
Have and screw thread is provided with axostylus axostyle, axostylus axostyle, air inlet screw rod is located on same axis with axostylus axostyle, the middle part of cone core seat is horizontally disposed cone
Core cavity body, cone core cavity interlinks with the hole on air inlet screw rod and axostylus axostyle；Liquefied gas air holes interlinks with the hole on axostylus axostyle.
3. dual gas supply conversion equipment nozzle according to claim 1, it is characterised in that described source of the gas conversion cone core is included
One with tapered cone core body, a pair of liquefaction gas entering openings and a pair of natural gas entering openings, and adjacent liquid are provided with cone core body
The angle changed between gas entering opening and natural gas entering opening is 90 °；The front end of cone core body is provided with cone core rod plug division, cone core rod grafting
A pair of grooves are offered in portion；Rotating cone plug is plugged in cone core rod plug division.
4. dual gas supply conversion equipment nozzle according to claim 1, it is characterised in that described turning is right on cone core spacer
Title is provided with jack, and jack is corresponding with the cone core rod plug division of source of the gas conversion cone core, and turns cone core spacer and pass through jack sleeve
It is connected on the outside of cone core rod plug division, turns to be provided with a sliding piece on cone core spacer, the center line of sliding piece is with turning cone core spacer
Angle between longitudinal axis is 45 °.
5. dual gas supply conversion equipment nozzle according to claim 1, it is characterised in that 90 ° of described positioning bars are included
A through hole is provided with one bottom plate, bottom plate, the through hole is engaged with cone core cavity；Plate upper surface side is provided with adjustment seat,
A regulation boss is provided with adjustment seat, regulation boss one end is provided with hole position, sliding piece phase of the hole position with turning cone core spacer
Correspondence.
6. dual gas supply conversion equipment nozzle according to claim 1, it is characterised in that described natural gas air holes closure circle
Middle part be provided with one with female screw, the screw matches with the screw thread on axostylus axostyle；Natural gas air holes closure circle
The natural gas air holes that several apertures are less than liquefied gas air holes is evenly arranged with outer circumference surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720174674.2U CN206556071U (en) | 2017-02-27 | 2017-02-27 | Dual gas supply conversion equipment nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720174674.2U CN206556071U (en) | 2017-02-27 | 2017-02-27 | Dual gas supply conversion equipment nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206556071U true CN206556071U (en) | 2017-10-13 |
Family
ID=60360562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720174674.2U Expired - Fee Related CN206556071U (en) | 2017-02-27 | 2017-02-27 | Dual gas supply conversion equipment nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206556071U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106855254A (en) * | 2017-02-27 | 2017-06-16 | 吴棠健 | Dual gas supply conversion equipment nozzle |
-
2017
- 2017-02-27 CN CN201720174674.2U patent/CN206556071U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106855254A (en) * | 2017-02-27 | 2017-06-16 | 吴棠健 | Dual gas supply conversion equipment nozzle |
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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: 20171013 Termination date: 20190227 |