CN108644451A - A kind of stopcock structure and kitchen range - Google Patents

A kind of stopcock structure and kitchen range Download PDF

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Publication number
CN108644451A
CN108644451A CN201810796345.0A CN201810796345A CN108644451A CN 108644451 A CN108644451 A CN 108644451A CN 201810796345 A CN201810796345 A CN 201810796345A CN 108644451 A CN108644451 A CN 108644451A
Authority
CN
China
Prior art keywords
valve
valve rod
spool
stopcock
stopcock structure
Prior art date
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.)
Pending
Application number
CN201810796345.0A
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Chinese (zh)
Inventor
严正文
蓝桂明
张颖辉
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Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810796345.0A priority Critical patent/CN108644451A/en
Publication of CN108644451A publication Critical patent/CN108644451A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00Actuating devices; Operating means; Releasing devices
    • F16K31/02Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0603Multiple-way valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00Actuating devices; Operating means; Releasing devices
    • F16K31/44Mechanical actuating means
    • F16K31/53Mechanical actuating means with toothed gearing
    • F16K31/535Mechanical actuating means with toothed gearing for rotating valves

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

A kind of stopcock structure of present invention offer and kitchen range, it include the valve seat with spool accommodating cavity and air inlet and multiple gas outlets, the valve rod of y-axis and the spool of x-axis, the spool is provided with multiple stomatas, the valve rod and spool cooperation, the stomata is corresponding with the gas outlet, the valve rod is that driving lever drives the valve core rotation with adjusting spool outlet size, it is additionally provided with electromagnetic valve component, the valve rod drives the electromagnetic valve component on or off when moving up and down, the cooperation of traditional vertical direction is changed using the valve rod of y-axis and the spool cooperation of x-axis, reduce vertical thickness, to form ultra-thin valve body, thereby reduce the thickness of kitchen range, save the materials of bottom case, so that product is more beautiful and generous, it is that money is simple in structure, product of fine quality.

Description

A kind of stopcock structure and kitchen range
Technical field
The present invention relates to the stopcock structures and kitchen range in a kind of kitchen range field.
Background technology
Traditional plug valve, since valve rod and spool are in the vertical direction, this results in the valve seat height of plug valve It is excessively high, so that the integral thickness of gas-cooker is thicker, larger space is occupied, especially Embedded kitchen range are also needed in platform It is corresponding on face to open saw corresponding hole site to place kitchen range, table top space below is wasted incessantly, is also resulted in table top opening, is wasted material The workload that material increases worker increases difficulty of construction, and when additionally as plant produced, deeper bottom case needs to mold, it is more to consume Steel, time-consuming for production, low production efficiency, production difficulty are big.
Invention content
The purpose of the invention is to overcome the shortcoming in the prior art, a kind of stopcock structure and kitchen range are provided, The cooperation that traditional vertical direction is changed using the valve rod of y-axis and the spool cooperation of x-axis, reduces the vertical thickness of valve body, To form ultra-thin valve body, the thickness of kitchen range is thereby reduced, possibility is brought to the research and development of ultra-thin kitchen range, saves gold The materials for belonging to bottom case reduce the input of mold, reduce production stage, reduce labor intensity raising production efficiency, reduce finished product body Product can reduce the transportation cost of product simultaneously so that product is more beautiful and generous, is that money is simple in structure, product of fine quality.
In order to achieve the above object, the present invention uses following scheme:A kind of stopcock structure and kitchen range, using the valve of y-axis Bar and the cooperation of the spool of x-axis change the cooperation of traditional vertical direction, vertical thickness are reduced, to form ultra-thin valve Body thereby reduces the thickness of kitchen range, saves the materials of bottom case, while the structure of valve seat makes the processing method of valve seat more Sample reduces labor intensity, improves manufacturing schedule so that product is more beautiful and generous, is that money is simple in structure, product of fine quality.
In one or more embodiments, the lower end of the valve rod is provided with the first conical tooth, is arranged on the spool There are the second conical tooth corresponding with first conical tooth, first conical tooth that second conical tooth is driven to rotate and then drive The valve core rotation.
In one or more embodiments, the valve rod is coordinated with spool by steel cord structure or turbine and worm.
In one or more embodiments, the electromagnetic valve component includes solenoid valve and lever, and the valve seat is additionally provided with Air cavity, the lever are set in the air cavity, and one end of the lever and the bottom end of the valve rod coordinate, the other end and electromagnetism Valve coordinates so that solenoid valve on or off.
In one or more embodiments, the air cavity is set on the side of the valve seat, the valve rod lower end setting There is the first voussoir to move up and down with the valve rod, is provided between first voussoir and lever and coordinates with the first voussoir Second voussoir is to push the lever.
In one or more embodiments, the lower end of the valve seat, one end position of the lever are set in the air cavity In the lower section of the valve rod to drive the lever motion.
In one or more embodiments, sealing ring is provided between the air cavity and valve seat.
In one or more embodiments, the spool forms the spool of taper, and the aperture of the stomata is different and described Stomata is corresponding with the gas outlet.
In one or more embodiments, it is provided with attachment cap on the valve rod, valve rod is provided on the attachment cap External screw thread is arranged in the outer surface of mounting hole, the attachment cap, and the valve rod is provided with rotation angle gag lever post, virgin locking device, gold Belong to contact ignition switch and valve rod return spring, the rotation angle gag lever post, virgin locking device, metal contact piece ignition switch with And valve rod return spring may be contained in attachment cap, the rotation angle gag lever post is matched with the limit protrusion in the attachment cap It closes.
A kind of kitchen range, including above-mentioned stopcock structure.
Advantageous effect:A kind of stopcock structure of present invention offer and kitchen range are coordinated using the valve rod of y-axis and the spool of x-axis The cooperation for changing traditional vertical direction reduces vertical thickness, to form ultra-thin valve body, thereby reduces kitchen range Thickness, bring possibility to the research and development of ultra-thin panel kitchen range, save the materials of metal bottom shell, reduce mold input, It reduces production stage, reduce labor intensity, improve production efficiency, it is easy for installation from opening mounting hole to user, reduce finished product body Product, reduces the transportation cost of product so that product is more beautiful and generous, is that money is simple in structure, product of fine quality.
Description of the drawings
Fig. 1 is the overall structure diagram of the plug valve of a kind of stopcock structure of the embodiment of the present invention and kitchen range.
Fig. 2 is the cross-sectional view of the plug valve of a kind of stopcock structure of the embodiment of the present invention and kitchen range.
Fig. 3 is the valve rod and spool and solenoid valve block of the plug valve of a kind of stopcock structure of the embodiment of the present invention and kitchen range Part connection structure diagram.
Fig. 4 is the valve rod and spool and solenoid valve block of the plug valve of a kind of stopcock structure of the embodiment of the present invention and kitchen range Another attachment structure schematic diagram of part.
Fig. 5 is the another side structural schematic diagram of the plug valve of a kind of stopcock structure of the embodiment of the present invention and kitchen range.
Fig. 6 is the air cavity structural schematic diagram of the plug valve of a kind of stopcock structure of the embodiment of the present invention and kitchen range.
Fig. 7 is the connection structure of the valve rod and mounting cap of the plug valve of a kind of stopcock structure of the embodiment of the present invention and kitchen range Schematic diagram.
Fig. 8 is the detonation configuration of the valve rod and mounting cap of the plug valve of a kind of stopcock structure of the embodiment of the present invention and kitchen range Schematic diagram.
Fig. 9 is the perspective structure schematic diagram of the valve seat of the plug valve of a kind of stopcock structure of the embodiment of the present invention and kitchen range.
Figure 10 is that the valve rod of the plug valve of a kind of stopcock structure of the embodiment of the present invention and kitchen range and valve core chamber use steel wire The structural schematic diagram of rope connection.
Figure 11 is that the valve rod of the plug valve of a kind of stopcock structure of the embodiment of the present invention and kitchen range and valve core chamber use steel wire The configuration schematic diagram of rope connection.
Specific implementation mode
As follows in conjunction with attached drawing, application scheme is further described:
Embodiment:
Referring to attached drawing 1-11, a kind of stopcock structure, including with spool accommodating cavity 16 and air inlet 11 and multiple gas outlets 12 Valve seat 1, the valve rod 2 of y-axis, x-axis spool 3, the spool 3 is provided with multiple stomatas, and the valve rod 2 and the spool 3 are matched It closes, the stomata is corresponding with the gas outlet 12, which is that driving lever drives the rotation of spool 3 with 3 outlet of adjusting spool Size, is additionally provided with electromagnetic valve component 4, and the valve rod 2 drives 4 on or off of the electromagnetic valve component when moving up and down.
Further, the lower end of the valve rod 2 is provided with the first conical tooth 21, be provided on the spool 3 with it is described First conical tooth, 21 corresponding second conical tooth 31, first conical tooth, 21 and second conical tooth 31 are 90 degree of umbrella shape cone Shape tooth, the engagement of first conical tooth, 21 and second conical tooth 31, first conical tooth 21 drive 31 turns of second conical tooth It is dynamic to drive the rotation of the spool 3 to realize valve rod 2 and 3 vertical-transmission of spool in turn, the vertical direction rotation of valve rod 2 is converted into The horizontal direction rotation of spool 3.
Further, the valve rod 2 with spool 3 by steel cord structure, either tie by turbine and worm or rack-and-pinion cooperation The vertical rotation turned of valve rod 2 is turned to the transverse direction of spool 3 certainly by structure, the steel cord structure or turbine and worm fit structure Turn, when the valve rod 2 is coordinated with spool 3 by steel cord structure, the valve rod 2 drives the steel wire rope 32 to rotate, rotation Steel wire rope 32 drive 3 horizontal rotation of the spool.
Preferably, the fixture 28 that the steel wire rope 32 is clamped, the steel wire are both provided on the valve rod 2 and spool 3 Rope 32 forms 90 degree of turn, when valve rod 2 is in vertical direction rotation, drives the steel wire rope 32 to rotate and then drives the valve The rotation in the horizontal direction of core 3.
Further, the electromagnetic valve component 4 includes solenoid valve and lever 41, the installation direction and spool of the solenoid valve 3 installation direction is consistent, and the valve seat 1 is additionally provided with air cavity 5, and the air cavity 5 is sealed with the valve seat 1 by sealing ring, institute It states lever 41 to be set in the air cavity 5, mounting groove 51 is provided in the air cavity 5, the both sides midpoint setting of the lever 41 In on the mounting groove 51, the direction of motion of the both sides of the lever 41 is on the contrary, one end of the lever 41 and the valve rod 2 Bottom end coordinates, and the other end coordinates with solenoid valve so that solenoid valve on or off drives the thick stick when the valve rod 2 pushes Bar 41 moves and then opens the solenoid valve, when the valve rod 2 rises, drives the lever 41 to move and then closes the electricity Magnet valve.
Preferably, the air cavity 5 is formed to have the side plate of air drain, which fits closely to form gas with 1 side of valve seat Chamber.
Preferably, horizontally disposed spool accommodating cavity 16 is provided on the valve seat 1, the one of the spool accommodating cavity 16 End is provided with valve rod mounting hole 15, the valve seat 1 be additionally provided with the solenoid valve mounting hole 13 of horizontal direction with install solenoid valve with Further decrease the height of valve body.
Further, the air cavity 5 is set on the side of the valve seat 1, and 2 lower end of the valve rod is provided with the valve The first voussoir 42 that bar 2 moves up and down, first voussoir 42 is fixedly connected with the valve rod 2 or 42 sets of first voussoir It ties in the lower end of the valve rod 2, second coordinated with the first voussoir 42 is provided between first voussoir 42 and lever 41 Voussoir 43 is provided with resetting spring to push the lever 41 on second voussoir 43.
Further, sealing ring is provided between the air cavity 5 and valve seat 1 to prevent gas leakage.
Further, the spool 3 forms the spool of taper, the aperture of the stomata is different and the stomata with it is described go out Gas port corresponds to.
Further, it is provided with attachment cap 22 on the valve rod 2,2 mounting hole of valve rod is provided on the attachment cap 22, External screw thread is arranged in the outer surface of the attachment cap 22, and return spring is provided in the attachment cap, is set in the attachment cap 22 It is equipped with limit protrusion 24, it is corresponding, the rotation angle gag lever post coordinated with the limit protrusion 24 is provided on the valve rod 2 23, to limit the rotational angle of the valve rod 2, after the valve rod turns an angle, the rotation angle gag lever post 23 touches Touching the limit protrusion 24 makes valve rod 2 from rotating, and virgin locking device is additionally provided on the valve rod, and child's locking device is set It is placed in the attachment cap, metal contact piece ignition switch is additionally provided in the attachment cap.
A kind of kitchen range, above-mentioned stopcock structure.
It is that above-mentioned preferred embodiment should be regarded as application scheme embodiment for example, all with application scheme thunder Technology deduction, replacement, improvement etc. same, approximate or make based on this, are regarded as the protection domain of this patent.

Claims (9)

1. a kind of stopcock structure, which is characterized in that include valve seat with spool accommodating cavity and air inlet and multiple gas outlets, The valve rod of y-axis and the spool of x-axis, the spool are provided with multiple stomatas, the valve rod and spool cooperation, the stomata Corresponding with the gas outlet, which is that driving lever drives the valve core rotation with adjusting spool outlet size, is additionally provided with Electromagnetic valve component, the valve rod drive the electromagnetic valve component on or off when moving up and down.
2. stopcock structure according to claim 1, which is characterized in that the lower end of the valve rod is provided with the first taper Tooth, the second conical tooth corresponding with first conical tooth is provided on the spool, which drives described second Conical tooth rotates and then drives the valve core rotation.
3. stopcock structure according to claim 1, which is characterized in that the valve rod and spool by steel cord structure or Person's turbine and worm coordinates.
4. stopcock structure according to claim 1, which is characterized in that the electromagnetic valve component includes solenoid valve and thick stick Bar, the valve seat are additionally provided with air cavity, and the lever is set in the air cavity, the bottom of one end of the lever and the valve rod End cooperation, the other end coordinate with solenoid valve so that solenoid valve on or off.
5. stopcock structure according to claim 4, which is characterized in that the air cavity is set to the side of the valve seat On, the valve rod lower end is provided with the first voussoir to move up and down with the valve rod, is set between first voussoir and lever The second voussoir coordinated with the first voussoir is equipped with to push the lever.
6. stopcock structure according to claim 4, which is characterized in that be provided with sealing between the air cavity and valve seat Circle.
7. stopcock structure according to claim 1, which is characterized in that the spool forms the spool of taper, the gas The aperture in hole is different and the stomata is corresponding with the gas outlet.
8. stopcock structure according to claim 1, which is characterized in that attachment cap is provided on the valve rod, it is described Valve rod mounting hole is provided on attachment cap, external screw thread is arranged in the outer surface of the attachment cap, and the valve rod is provided with rotation angle Gag lever post, virgin locking device, metal contact piece ignition switch and valve rod return spring, the rotation angle gag lever post, virgin locking device, Metal contact piece ignition switch and valve rod return spring may be contained in attachment cap, the rotation angle gag lever post and the connection Limit protrusion cooperation in cap.
9. a kind of kitchen range, which is characterized in that including the stopcock structure described in claim 1-8 any one.
CN201810796345.0A 2018-07-19 2018-07-19 A kind of stopcock structure and kitchen range Pending CN108644451A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810796345.0A CN108644451A (en) 2018-07-19 2018-07-19 A kind of stopcock structure and kitchen range

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810796345.0A CN108644451A (en) 2018-07-19 2018-07-19 A kind of stopcock structure and kitchen range

Publications (1)

Publication Number Publication Date
CN108644451A true CN108644451A (en) 2018-10-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810796345.0A Pending CN108644451A (en) 2018-07-19 2018-07-19 A kind of stopcock structure and kitchen range

Country Status (1)

Country Link
CN (1) CN108644451A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109297052A (en) * 2018-11-01 2019-02-01 严正文 A kind of ultra-thin panel kitchen range
CN109958788A (en) * 2019-03-25 2019-07-02 严正文 A kind of ultra-thin valve body structure of safety and kitchen range
CN110645404A (en) * 2019-07-26 2020-01-03 宁波来特燃气具有限公司 Gas valve with child lock function
CN111140672A (en) * 2018-11-06 2020-05-12 宁波方太厨具有限公司 Gas circuit control valve structure of front pipe of water heater

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2284651A (en) * 1993-11-24 1995-06-14 Sourdillon Sa A gas valve
US20120125318A1 (en) * 2010-11-22 2012-05-24 General Electric Company Flexible coupling of valve and control for a gas cooking appliance
CN105402429A (en) * 2015-12-01 2016-03-16 迅达科技集团股份有限公司 Ultrathin fuel gas plug valve
CN206738676U (en) * 2017-05-15 2017-12-12 中山市金艺金属制品有限公司 A kind of Ultrathin safety type faucet valve magnetic valve device for opening
CN108006251A (en) * 2017-06-16 2018-05-08 宁波方太厨具有限公司 Gas cock valve assembly
CN208546585U (en) * 2018-07-19 2019-02-26 严正文 A kind of stopcock structure and kitchen range

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2284651A (en) * 1993-11-24 1995-06-14 Sourdillon Sa A gas valve
US20120125318A1 (en) * 2010-11-22 2012-05-24 General Electric Company Flexible coupling of valve and control for a gas cooking appliance
CN105402429A (en) * 2015-12-01 2016-03-16 迅达科技集团股份有限公司 Ultrathin fuel gas plug valve
CN206738676U (en) * 2017-05-15 2017-12-12 中山市金艺金属制品有限公司 A kind of Ultrathin safety type faucet valve magnetic valve device for opening
CN108006251A (en) * 2017-06-16 2018-05-08 宁波方太厨具有限公司 Gas cock valve assembly
CN208546585U (en) * 2018-07-19 2019-02-26 严正文 A kind of stopcock structure and kitchen range

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何建民等: "铣工基本技术", 31 May 2005, 金盾出版社, pages: 74 - 75 *
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109297052A (en) * 2018-11-01 2019-02-01 严正文 A kind of ultra-thin panel kitchen range
CN111140672A (en) * 2018-11-06 2020-05-12 宁波方太厨具有限公司 Gas circuit control valve structure of front pipe of water heater
CN111140672B (en) * 2018-11-06 2021-07-16 宁波方太厨具有限公司 Gas circuit control valve structure of front pipe of water heater
CN109958788A (en) * 2019-03-25 2019-07-02 严正文 A kind of ultra-thin valve body structure of safety and kitchen range
CN110645404A (en) * 2019-07-26 2020-01-03 宁波来特燃气具有限公司 Gas valve with child lock function

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