CN209655364U - A kind of nozzle control governor gear being suitable for kinds of gas sources and gas cooker - Google Patents
A kind of nozzle control governor gear being suitable for kinds of gas sources and gas cooker Download PDFInfo
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- CN209655364U CN209655364U CN201822043869.0U CN201822043869U CN209655364U CN 209655364 U CN209655364 U CN 209655364U CN 201822043869 U CN201822043869 U CN 201822043869U CN 209655364 U CN209655364 U CN 209655364U
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- gas
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- 239000007921 spray Substances 0.000 claims abstract description 47
- 230000000712 assembly Effects 0.000 claims abstract description 31
- 238000000429 assembly Methods 0.000 claims abstract description 31
- 239000000696 magnetic material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 57
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 21
- 239000003345 natural gas Substances 0.000 description 11
- 239000000567 combustion gas Substances 0.000 description 8
- 230000001360 synchronised effect Effects 0.000 description 7
- 239000003915 liquefied petroleum gas Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000001939 inductive effect Effects 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Feeding And Controlling Fuel (AREA)
Abstract
The utility model discloses a kind of nozzle control governor gears for being suitable for kinds of gas sources, including nozzle body and sliding panel, interconnected air inlet and spray orifice are equipped in nozzle body, adjusting component is movably equipped in air inlet, the outer surface of nozzle body is equipped with the slide assemblies being axially movable, slide assemblies are fixedly connected with sliding panel, and the movement of sliding panel can drive the movement for adjusting component by slide assemblies.The invention also discloses a kind of gas cookers of application nozzle control governor gear.The utility model at least has the following advantages: 1. pass through the mobilizable adjusting component of setting, slide assemblies and sliding panel, the sliding of sliding panel can be driven by slide assemblies and adjust component movement, to change the air inlet gap of spray orifice, nozzle is made to be suitable for different gas sources, regulative mode is easy, reliable；2. the general property of the gas cooker of the utility model is strong, different gas sources are suitable for, convenient for user's orientation, positioning, accurate adjusting, improve user satisfaction.
Description
Technical field
The utility model relates to gas cooker technical field more particularly to a kind of cut-out governing dresses for being suitable for kinds of gas sources
It sets and gas cooker.
Background technique
Currently, the widely used gas source of household gas utensils has natural gas, liquefied petroleum gas etc..Existing gas cooker is all
Specially designed for the specific gas source used, gas cooker unifunctional in this way cannot use kinds of gas sources, to user with
Inconvenience is carried out.For example, breaking down for the user for using pipe natural gas gas kitchen range to have when pipe natural gas conveys
And when losing gas source, original gas cooker is not available immediately.In this case, other set can only be equipped with and use difference
The gas kitchen range of gas source has and gas source, such as liquefied petroleum gas gas kitchen range tool and liquefied petroleum gas, which adds
The spending of family.It is desired that thus a gas cooker, which can be matched using kinds of gas sources,.
Instantly national new energy policy execution, advocates use green energy resource --- natural gas energetically.With city and villages and small towns
Gas source transformation, the bottled liquefied petroleum gas that originally most of families use, which is transformed into, uses pipe natural gas.Therefore, originally
Liquefied gas cooker otherwise Technical Maintenance Staff's transformation that is discarded or needing profession to be suitable for using natural gas, this transformation is led
If the nozzle of former liquefied gas cooker is changed to adapt to used natural gas nozzle, operation brings unusual inconvenience to user in this way.
Therefore, it is simple and reliable for structure to develop one kind, versatile, the gas-cooker for being suitable for kinds of gas sources has important meaning
Justice.
Summary of the invention
The purpose of this utility model is to provide a kind of spray for being suitable for kinds of gas sources for status in view of the prior art
Mouth regulating device, cut-out governing mode is easy, reliable, is suitable for different gas sources, versatility is high, practical
The utility model additionally provides a kind of gas cooker with the nozzle control governor gear, can be made by manually adjusting
Same burner is adapted to different gas sources, is particularly adapted to liquefied petroleum gas, natural gas.
Purpose according to the present utility model provides a kind of nozzle control governor gear for being suitable for kinds of gas sources, including nozzle
And sliding panel, the nozzle include nozzle body and adjust component, be equipped in the nozzle body interconnected air inlet and
Spray orifice, the adjusting component are axially moveably arranged between the air inlet and the spray orifice and stay between the spray orifice
There is air inlet gap, the outer surface of the nozzle body is equipped with the slide assemblies being axially movable, the slide assemblies and the cunning
Movable plate is fixedly connected, and the movement of the sliding panel can drive the axial movement of the slide assemblies, the movement of the slide assemblies
Movement of the adjusting component between the air inlet and the spray orifice can be driven.
Further, the adjusting component includes sliding sleeve and the metering needle for adjusting the spray orifice air inlet gap size,
One end of the metering needle is embedded into the spray orifice and there are air inlet gap, the other end and the sliding sleeve phases between the spray orifice
It is cooperatively connected.
Further, the slide assemblies include the control unit made of magnetic material, and the sliding sleeve is made of metal, institute
State the movement that control unit drives the sliding sleeve by magneticaction.
Further, the slide assemblies further include the sliding block being movably set on the outer surface of the nozzle body, institute
Sliding block is stated to connect with the control unit.
Further, the outer surface of the sliding block is circumferentially with the chimb to extend outwardly, the top tool of the sliding panel
There is top surface, the top surface is provided with the mounting portion matched with the sliding block, and the mounting portion is equipped with to be passed through suitable for the chimb
Aperture, the sliding block is mounted in the mounting portion, and the chimb is embedded into the aperture.
It further, further include elastic element, circumferentially setting can accommodate the elastic element for the outer surface of the sliding block
The card hole passed through suitable for the elastic element is respectively set in groove, the two sides of the mounting portion, and the elastic element is embedded into institute
It states in groove and its both ends is connect with the card hole.
Further, the slide assemblies further include the fixed ring suitable for installing the control unit, and the fixed ring is arranged
It is connected on the control unit and with the sliding block.
It further, further include connector, the connector has being connected for air inlet one end with the nozzle body.
According to a kind of gas cooker provided by the utility model, including bottom case and the burner group being fixed on the bottom case
Part, wherein further including nozzle control governor gear as described above, the burner component includes ejector pipe, the nozzle control governor gear
Nozzle is fixedly connected with the ejector pipe, and the sliding panel is movably arranged on the bottom case.
It further, further include connector, the bottom of the sliding panel has bottom surface, and the bottom surface is offered for the company
The through-hole that fitting passes through, and its bottom is provided with the boss extended downward, bottom case offer the identical guide groove of length direction and
Sliding slot, the boss pass through the guide groove and be suitable for slided in guide groove, the connector pass through the sliding slot and with institute
State through-hole connection.
The utility model compared with prior art, has the following beneficial effects:
1. Slide Group can be passed through by the way that mobilizable adjusting component, slide assemblies and sliding panel, the sliding of sliding panel is arranged
Part, which drives, adjusts component movement, to change the air inlet gap of spray orifice, nozzle is made to be suitable for different gas sources, and regulative mode is easy, can
It leans on, it is practical；
2. the gas cooker of the utility model is suitable for different gas sources, versatile, and be arranged on bottom case guide groove and
Notice plate, it is easy to operate, humanized convenient for user's orientation, positioning, accurate adjusting, improve user satisfaction.
Detailed description of the invention
Fig. 1 is the structural decomposition diagram of nozzle control governor gear in embodiment 1；
Fig. 2 is the structural schematic diagram of nozzle control governor gear in embodiment 1；
Fig. 3 is the explosive view of nozzle in Fig. 1；
Fig. 4 is the structure sectional view of nozzle in Fig. 1；
Fig. 5 is the structural schematic diagram of sliding block in Fig. 1；
Fig. 6 is the structural decomposition diagram of gas cooker in embodiment 2；
Fig. 7 is the structural schematic diagram of gas cooker in embodiment 2；
Fig. 8 is the partial enlarged view of part A in Fig. 7；
Fig. 9 is the partial sectional view that metering needle and spray orifice are in mated condition in embodiment 2；
Figure 10 is that metering needle is in the partial sectional view far from spray orifice state in embodiment 2.
Specific embodiment
Following embodiment is illustrated the utility model, but the utility model is not restricted to these examples.It is right
Specific embodiment of the present utility model is modified or some technical features can be equivalently replaced, practical without departing from this
The spirit of New Scheme should all be covered within the scope of the technical scheme claimed by the utility model.
Embodiment 1
Referring to Fig. 1-3, a kind of nozzle control governor gear being suitable for kinds of gas sources of the present embodiment, including nozzle 1, sliding panel
2 and elastic element 3, wherein nozzle 1 includes nozzle body 10, adjusts component 11, slide assemblies 12 and connector 13, adjusts component
11 are movably arranged on the air inlet gap in nozzle body 10 and for adjusting nozzle 1, and slide assemblies 12 are axially moveably arranged
Nozzle body 10 outer surface and adjust component 11 for driving and be axially moved in nozzle body 10, connector 13 and nozzle sheet
Body 10 is fixedly connected.The slide assemblies 12 of nozzle 1 are installed on sliding panel 2, and it connects by the way that elastic element 3 and sliding panel 2 are fixed
It connects.When moving sliding panel 2 with this, can synchronous drive slide assemblies 12 movement, the movement of slide assemblies 12 is able to drive adjusting
The movement of component 11, and then realize the air inlet gap size for adjusting nozzle 1, so that nozzle 1 is suitable for the required gas source used.
Be equipped with referring to Fig. 3-4, inside nozzle body 10 air inlet 101, the spray orifice 102 that is connected with air inlet 101 and with
The mixing injection mix aperture 103 that spray orifice 102 is connected, wherein air inlet 101 includes that can accommodate the air inlet section for adjusting component 11
(not shown) and the contraction section (not shown) between air inlet section and spray orifice 102, with this combustion gas by air inlet section to
Contraction section, due to the variation of inlet channel area, combustion gas becomes dynamic pressure from static pressure, through spray orifice 102 (i.e. gas flow control hole or
Air inlet gap) high speed ejection.
Further, the outer surface middle section of nozzle body 10 is circumferentially provided with guide part 10A and prism towards outer protrusion
10B, guide part 10A are suitable for installation slide assemblies 12 and slide axially for slide assemblies 12, each faceted pebble of prism 12
On be provided with air inducing hole 104, which is connected with injection mix aperture 103, is injected into and is drawn from nozzle 1 with this combustion gas
When penetrating pipe, drive outside air out of air inducing hole 103 enters nozzle 1 injection mix aperture 103 and and combustion gas mixing.In this implementation
In example, prism 10B is preferably hexagonal prism.
Adjusting component 11 includes being movably arranged on sliding sleeve 111 in air inlet section and being movably arranged on air inlet 101 and spray orifice
Metering needle 112 between 102.Sliding sleeve 111 is cylindrical, and bottom is equipped with the internal thread hole (not shown) inwards extended
With the through-hole (not shown) passed through for combustion gas.One end of metering needle 112 is embedded into spray orifice 102 and between spray orifice 102
There are air inlet gap, the other end is fixedly connected with the internal thread hole of sliding sleeve 111.The movement of sliding sleeve 111 being capable of synchronous drive as a result,
The movement of metering needle 112, and then change the mated condition of metering needle 112 and spray orifice 102, realize the air inlet gap for adjusting nozzle 1
Size and outlet gas flow, it is ensured that same nozzle 1 can be suitable for different gas sources, make the standardization of nozzle 1, generalization, simultaneously
Simplify the assembly process of metering needle 112 and sliding sleeve 111.
Slide assemblies 12 include the control unit 121 for being movably set in 10 outer surface of nozzle body respectively, sliding block 122 and fix
Ring 123, control unit 121 are mounted on fixed ring 123, and sliding block 122 is fixedly connected with fixed ring 123, with the movement energy of this sliding block 122
Enough synchronous drive control units 121 are axially moved.Preferably, control unit 121 is made of magnetic material, and sliding sleeve 111 is by metal
It is made.When slide assemblies 12 slide axially as a result, control unit 121 drives the adjusting being fixed on sliding sleeve 111 by magneticaction
Needle 112 is moved towards separate or insertion spray orifice 102 direction, and then realizes the air inlet gap for adjusting nozzle 1, is adapted to nozzle 1
The used gas source of gas cooker.
Further, the outer surface of sliding block 122 is circumferentially with the chimb 122A to extend outwardly, if offering on chimb 122A
The dry jack 122C being spaced each other.The side wall end face of fixed ring 123 be equipped with several towards 122 direction of sliding block extend and each other
The pin 123A at interval, pin 123A are arranged in a one-to-one correspondence with the quantity of chimb 122A, position.Specifically, control unit 121
It is installed in fixed ring 123 and is abutted against with chimb 122A, the pin 123A of fixed ring 123 passes through jack 122C and and sliding block
122 are fixedly connected, and are fastenedly connected integrally fixed ring 123, control unit 121 and sliding block 122 with this, are slided with realizing by mobile
Block 122 drives the movement of control unit 121, and the movement of control unit 121 can be controlled by magneticaction and is fixed on sliding sleeve 111
Movement of the metering needle 112 between air inlet 101 and spray orifice 102.
Preferably, control unit 121 is magnet ring, and the quantity of pin 521 and jack 510A are four, 521 He of pin
Jack 510A is fixed by turning over rivet clasp.
Further, fluted 122B is also circumferentially arranged in the outer surface of sliding block 122, and groove 122B is suitable for accommodating elasticity member
Part 3.In the present embodiment, the outer surface of sliding block 122 is equipped be spaced each other two raised (not shown)s, groove 122B by
Two protrusions and sliding block 122 surround jointly.
Connector 13 is circumferentially with the flange 131 to extend outwardly in one end close to nozzle body 10, which is used for
Limit slippage component 12 is axially moved displacement, and connector 13 is fixed on nozzle body 10 with air inlet with one end of flange 131
One end of section.Preferably, connector 13 is threadably secured with nozzle body 10 and connect, and is fixedly connected with material to save, reduces
The volume of nozzle 1.
Referring to Fig. 5, the top and bottom of sliding panel 2 are respectively equipped with top surface 20A and bottom surface 20B.Top surface 20A is equipped with and sliding block
122 mounting portions 21 matched are provided with the aperture 22 passed through with the chimb 122A for being suitable for sliding block 122, nozzle 1 in mounting portion 21
Slide assemblies 12 be fixed in mounting portion 21, chimb 122A is embedded into aperture 22.Further, top surface 20A be located at open
The two sides in hole 22 are respectively arranged with the card hole 23 passed through suitable for elastic element 3, and top surface 20A is additionally provided at least one notch 23A,
Notch 23A is connected with card hole 23 and is formed with limited step, is convenient for the dismounting and fixation of elastic element 3 with this.When installation,
In the groove 122B for being embedded into sliding block 122 of elastic element 3, both ends are respectively engaged in card hole 23, such sliding panel 2 and cunning
Dynamic component 12 is linked together, and by mobile sliding panel 2, the movement of synchronous drive sliding block 122 can be realized, convenient for the user to operate.
In the present embodiment, elastic element 3 is preferably circlip.The top surface 20A of sliding panel 2 is arranged there are two mounting portion 21,
Two mounting portions 21 are located at the both ends of top surface 20A.Accordingly, the quantity of nozzle 1 is two, and two nozzles 1 are fixed respectively
On two mounting portions 21.The sliding that a sliding panel 2 need to only be operated as a result, can be realized be adjusted in synchronism two nozzles 1 into
Gas gap size can adapt to the gas cooker with double ejector pipes in external air source, and versatility is high, practical, meets
People save the purpose of family expenses.
Further, the size of the spray orifice 102 of two nozzles 1 and/or metering needle 112 can be identical or not identical,
Remaining structure is identical, with gas quantity needed for meeting inner ring ejector pipe and outer ring ejector pipe.
Embodiment 2
Referring to Fig. 6-8, a kind of gas cooker of the present embodiment, including bottom case 4,5 and of burner component being fixed on bottom case 4
Connector 6, wherein further including nozzle control governor gear as described in Example 1.Burner component 5 includes ejector pipe 51 and air door 52.
The opening 40 passed through for air door 52 and the sliding slot 42 for passing through and sliding for connector 6 are offered on bottom case 4.Nozzle control governor gear
Nozzle 1 is fixedly connected after passing through air door 52 with ejector pipe 51, and sliding panel 2 is movably arranged on bottom case 4.
Further, the bottom surface 20B of sliding panel 2 offers the through-hole 24 passed through for connector 6, and connector 6 is from bottom to top
Across the sliding slot 42 of bottom case 4, the through-hole 24 of sliding panel 2 and with protrude from 24 upper surface of through-hole, can along the chute 42 with this sliding panel 2
Length direction axially slide.In the present embodiment, connector 6 is preferably lock-screw, and connector 6 and through-hole 24 pass through screw thread
It is fixedly connected.
Further, the bottom surface two sides of the bottom 20B of sliding panel 2 are respectively arranged with the boss 25 extended downward, and bottom case 4 is arranged
There are two guide grooves 41 matched with boss 25, the guide groove 41 and sliding slot 42 are arranged parallel, and the length direction of the two
Identical, boss 25 is movably arranged in guide groove 41, in this way, sliding panel 2 is fixed under the common restriction of guide groove 41 and boss 25
To, positioning sliding.In practical applications, it when sliding panel 2 slides into direction of the guide groove 41 close to burner component 5, drives and adjusts
Markingoff pin 112 is embedded into spray orifice 102, and the air inlet gap of nozzle 1 becomes smaller at this time；Conversely, when sliding panel 2 slides into guide groove 41 far
When direction from burner component 5, metering needle 112 is driven to be detached from spray orifice 102, the air inlet gap of nozzle 1 becomes larger.
Preferably, burner component 5 further includes inner ring ejector pipe 50 in the present embodiment, and ejector pipe 51 is used as outer ring ejector pipe.
Corresponding, the quantity of nozzle 1 is two, and one end of two nozzles 1 is separately fixed on sliding panel 2, the other end respectively with inner ring
Ejector pipe 50, ejector pipe 51 are fixedly connected.With this, when by sliding sliding panel 2, be adjusted in synchronism two nozzles 1 into
Gas gap size simplifies manufacturing process and adjusts operating procedure, improves user experience.
Referring to Fig. 8-9, there are two extension and corresponding notice plate 43 downward, two notice plates 43 for the bottom setting of bottom case 4
The both ends of 42 length direction of sliding slot are located at, applicable gas source corresponding to 2 moving direction of sliding panel is known convenient for user, prevents
Because adjust wrong sliding panel 2 moving direction due to gas source and 1 non-matching phenomenon of nozzle occur, regulative mode understands, hommization.
Preferably, two notice plates 43 are stamped to form by bottom case 4, save manufacture material.
Illustrate the working principle of the present embodiment below with reference to Fig. 9-10.
By known to fuel gas buring theoretical calculation: the burner of same load is led since fuel gases calorific value, oven former pressure are different
It causes the gas flow for flowing through burner different, causes the ejection orifice channels area of nozzle 1 different, general gas spraying hole path area
Liquefied gas ejection orifice channels area need to be greater than, therefore liquefied gas nozzle diameter is less than natural gas nozzle diameter.
Referring to Fig. 9, combustion gas enters from the opening of connector 13, flows through air inlet 101, spray orifice 102, air inducing hole in order
104 and injection mix aperture 103, then it is input to the ejector pipe 51 of burner.
Sliding panel 2 is slided along guide groove 41 to close to the direction of burner component 5, and synchronous drive slide assemblies 12 are to Xiang Tongfang
To sliding, control unit 121 in slide assemblies 12 drives the metering needle 112 being fixed on sliding sleeve 111 towards inserting by magneticaction
Enter the direction movement of spray orifice 102.When sliding panel 2 slide into guide groove 41 closest to burner component 5 endpoint when, metering needle
112 are embedded just below in spray orifice 102, combustion gas at this time can only between spray orifice 102 and metering needle 112 interval outflow.As it can be seen that this
When nozzle 1 air inlet gap it is smaller, can primarily determine that nozzle 1 at this time is adapted to liquefied gas.
Further, for the nozzle 1 being connected to ejector pipe 51,102 diameter D of spray orifice0For Φ 1.4mm, metering needle 112
Diameter D1For Φ 1.05mm, the air inlet gap area between metering needle 112 and spray orifice 102 is 0.673mm2, the air inlet gap etc.
It imitates in the hole Φ 0.93mm.Similarly, for the nozzle 1 being connected to inner ring ejector pipe 50, the diameter d of spray orifice 1020For Φ 0.7mm,
The diameter d of metering needle 1121For Φ 0.53mm, the air inlet gap area between metering needle 112 and spray orifice 102 is 0.164mm2, should
Air inlet gap is equivalent to the hole Φ 0.46mm.Can accurately determine at this time: sliding panel 2 is located at guide groove 41 closest to burner component 5
Endpoint when, nozzle 1 be rendered as liquefaction gas jets, be suitable for liquefied gas stove.Therefore, 43 subscript of notice plate at this endpoint
Know " Y ", when showing sliding panel 2 close to the end " Y ", kitchen range are liquefied petroleum gas cooker.
Referring to Figure 10, when sliding panel 2 is slided along guide groove 41 to the direction far from burner component 5, synchronous drive sliding
Component 12 is slided to identical direction, due to magneticaction, the movement of control unit 121 can synchronous drive be fixed on sliding sleeve 111
On metering needle 112 towards away from nozzle 102 direction slide.When sliding panel 2 slides into the right end of guide groove 41, metering needle
112 are driven disengaging spray orifice 102, and the air inlet gap of nozzle 1 is controlled by spray orifice 102 completely at this time.For being connected to ejector pipe 51
Nozzle 1, the air inlet gap of nozzle 1 is equal to the diameter D of spray orifice 1020=Φ 1.4mm.Similarly, for inner ring ejector pipe 50
The nozzle 1 of connection, the air inlet gap of nozzle 1 are equal to the diameter d of spray orifice 1020=Φ 0.7mm.Thus, it may be determined that spray at this time
Mouth 1 can be used as natural gas nozzle, and kitchen range are suitable for natural air-air source.Therefore, it is being located at guide groove 41 farthest away from burner component 5
" T " is identified on notice plate 43 at endpoint, when showing sliding panel 2 close to the end " T ", kitchen range are natural gas cooker.
As it can be seen that the setting of component 11 and slide assemblies 12 is adjusted, the air inlet gap for realizing control, adjusting spray orifice 102
Purpose adapts same nozzle to different combustion gas.Slide assemblies 12 are fixedly connected with sliding panel 2 simultaneously, and pass through notice plate
43 are applicable in gas source to distinguish corresponding to the glide direction of sliding panel 2, easily facilitate user's operation.
The above is only some embodiments of the utility model.For those of ordinary skill in the art, In
Under the premise of not departing from the concept of the present invention, various modifications and improvements can be made, and it is practical new that these belong to this
The protection scope of type.
Claims (10)
1. a kind of nozzle control governor gear for being suitable for kinds of gas sources, which is characterized in that described including nozzle (1) and sliding panel (2)
Nozzle (1) includes nozzle body (10) and adjusts component (11), and interconnected air inlet is equipped in the nozzle body (10)
(101) and the air inlet (101) and the spray orifice is axially moveably arranged in spray orifice (102), the adjusting component (11)
(102) there are air inlet gaps between and between the spray orifice (102), and the outer surface of the nozzle body (10) is equipped with can be axial
The slide assemblies (12) of movement, the slide assemblies (12) are fixedly connected with the sliding panel (2), the fortune of the sliding panel (2)
The dynamic axial movement that can drive the slide assemblies (12), the movement of the slide assemblies (12) can drive the adjusting component
(11) movement between the air inlet (101) and the spray orifice (102).
2. a kind of nozzle control governor gear for being suitable for kinds of gas sources as described in claim 1, which is characterized in that the adjusting group
Part (11) includes sliding sleeve (111) and the metering needle (112) for adjusting the spray orifice (102) air inlet gap size, the adjusting
One end of needle (112) is embedded into the spray orifice (102) and there are air inlet gap, the other end and institutes between the spray orifice (102)
It is in mating connection to state sliding sleeve (111).
3. a kind of nozzle control governor gear for being suitable for kinds of gas sources as claimed in claim 2, which is characterized in that the Slide Group
Part (12) includes the control unit made of magnetic material (121), and the sliding sleeve (111) is made of metal, the control unit (121)
The movement of the sliding sleeve (111) is driven by magneticaction.
4. a kind of nozzle control governor gear for being suitable for kinds of gas sources as claimed in claim 3, which is characterized in that the Slide Group
Part (12) further includes the sliding block (122) being movably set on the outer surface of the nozzle body (10), the sliding block (122) and institute
State control unit (121) connection.
5. a kind of nozzle control governor gear for being suitable for kinds of gas sources as claimed in claim 4, which is characterized in that the sliding block
(122) outer surface is circumferentially with the chimb (122A) to extend outwardly, and the top of the sliding panel (2) has top surface (20A), institute
It states top surface (20A) and is provided with the mounting portion (21) matched with the sliding block (122), the mounting portion (21) is equipped with suitable for described
The aperture (22) that chimb (122A) passes through, the sliding block (122) is mounted in the mounting portion (21), and the chimb
(122A) is embedded into the aperture (22).
6. a kind of nozzle control governor gear for being suitable for kinds of gas sources as claimed in claim 5, which is characterized in that further include elasticity
Element (3), circumferentially setting can accommodate the groove (122B) of the elastic element (3), the peace for the outer surface of the sliding block (122)
The card hole (23) passed through suitable for the elastic element (3) is respectively set in the two sides in dress portion (21), and the elastic element (3) is embedded into
In the groove (122B) and its both ends is connect with the card hole (23).
7. a kind of nozzle control governor gear for being suitable for kinds of gas sources as claimed in claim 5, which is characterized in that the Slide Group
Part (12) further includes the fixed ring (123) suitable for installing the control unit (121), and the fixed ring (123) is set in the control
It is connected on portion (121) processed and with the sliding block (122).
8. a kind of nozzle control governor gear for being suitable for kinds of gas sources as described in claim 1, which is characterized in that further include connection
Body (13), the connector (13) have being connected for air inlet (101) one end with the nozzle body (10).
9. a kind of gas cooker, including bottom case (4) and the burner component (5) being fixed on the bottom case (4), which is characterized in that
It further include such as nozzle control governor gear of any of claims 1-8, the burner component (5) includes ejector pipe (51),
The nozzle (1) of the nozzle control governor gear is fixedly connected with the ejector pipe (51), and the sliding panel (2) is movably arranged on described
On bottom case (4).
10. a kind of gas cooker as claimed in claim 9, which is characterized in that it further include connector (6), the sliding panel (2)
Bottom there is bottom surface (20B), the bottom surface (20B) offers the through-hole (24) passed through for the connector (6), and its bottom
It is provided with the boss (25) extended downward, bottom case (4) offers the identical guide groove of length direction (41) and sliding slot (42), described
Boss (25) passes through the guide groove (41) and is suitable for the sliding in guide groove (41), and the connector (6) passes through the sliding slot
(42) and with the through-hole (24) it connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822043869.0U CN209655364U (en) | 2018-12-06 | 2018-12-06 | A kind of nozzle control governor gear being suitable for kinds of gas sources and gas cooker |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822043869.0U CN209655364U (en) | 2018-12-06 | 2018-12-06 | A kind of nozzle control governor gear being suitable for kinds of gas sources and gas cooker |
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| Publication Number | Publication Date |
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| CN209655364U true CN209655364U (en) | 2019-11-19 |
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| CN201822043869.0U Active CN209655364U (en) | 2018-12-06 | 2018-12-06 | A kind of nozzle control governor gear being suitable for kinds of gas sources and gas cooker |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539323A (en) * | 2018-12-06 | 2019-03-29 | 华帝股份有限公司 | Nozzle adjusting device and gas cooking utensils of adaptable multiple air supply |
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2018
- 2018-12-06 CN CN201822043869.0U patent/CN209655364U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539323A (en) * | 2018-12-06 | 2019-03-29 | 华帝股份有限公司 | Nozzle adjusting device and gas cooking utensils of adaptable multiple air supply |
| CN109539323B (en) * | 2018-12-06 | 2024-10-01 | 华帝股份有限公司 | Nozzle adjusting device suitable for various air sources and gas cooker |
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