CN205579629U - Electronic lighter - Google Patents
Electronic lighter Download PDFInfo
- Publication number
- CN205579629U CN205579629U CN201620268199.0U CN201620268199U CN205579629U CN 205579629 U CN205579629 U CN 205579629U CN 201620268199 U CN201620268199 U CN 201620268199U CN 205579629 U CN205579629 U CN 205579629U
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- China
- Prior art keywords
- piezoelectric blocks
- operational
- fire part
- out fire
- key button
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q2/00—Lighters containing fuel, e.g. for cigarettes
- F23Q2/16—Lighters with gaseous fuel, e.g. the gas being stored in liquid phase
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q2/00—Lighters containing fuel, e.g. for cigarettes
- F23Q2/28—Lighters characterised by electrical ignition of the fuel
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q2/00—Lighters containing fuel, e.g. for cigarettes
- F23Q2/34—Component parts or accessories
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lighters Containing Fuel (AREA)
Abstract
The utility model relates to an electronic lighter. Electronic lighter includes gas case subassembly, wane, piezoelectricity piece, controls the button, takes the top surface to go out the out fire piece of burner, gas case subassembly holds the chamber including taking the opening, the lighter organism is also regarded as simultaneously to gas case subassembly, the piezoelectricity piece, control the button and go out the fire and imbed respectively in the gas case subassembly, the piezoelectricity piece with control the button and peg graft, a serial communication port, gas case subassembly top is equipped with the locating hole, the side that goes out the fire piece is equipped with the location arch, it inserts to go out the fire piece gas case subassembly hold the chamber, the location protruding with the locating hole gomphosis. This lighter has the structural design who is different from the existing product to realized the simplification product structure, improved the electronic lighter packaging efficiency, and made it to have better stability and useful life longevity.
Description
Technical field
This utility model relates to a kind of electronic lighter, and this lighter is with going out fire part, button assembly and ignition module, belongs to electronic lighter technical field.
Background technology
Lighter is classified with igniting form, can be divided into flint formula ignition lighter and piezoelectric type ignition lighter two kinds；Distinguish with flare form, front mixed type lighter (being commonly called as windproof lighter or torch lighter) and the rear mixed type lighter (being commonly called as open flame lighters) two kinds of air and combustion gas can be divided into.Both lighter have the biggest market maintenance in traditional product.
Electronic lighter general the most all by gas box assembly (lighter casing can be also served as), have the piezoelectric blocks of polar curve, gasification furnace fixed mount (igniting polar curve fixed mount of holding concurrently), gasification furnace, seesaw, operational and controlled key button, go out fire part etc. and form, during assembling the most successively seesaw, piezoelectric blocks, gasification furnace, gasification furnace fixed mount, operational and controlled key button, go out fiery part and be arranged on the gas box of lighter.Owing to gas box installing space is narrow, installing all parts and be inconvenient for, waste time and energy on gas box, packaging efficiency is low, and labor cost is constantly climbed to a higher point in addition, and lighter production cost is more and more higher.
Tradition lighter goes out fire part broad categories, various shapes, owing to structure designs, and its assembling with lighter body, rely on U-shape structure stress, accommodate fuselage, in addition the reason such as machining accuracy, its packaging efficiency and product stability problems need to solve.Tradition lighter goes out fire part and mostly is small-sized shell press part, sees Fig. 1.Described lighter outside visible gas box 1, operational and controlled key button 5, going out fire part 6, go out fire part b and use foil embowment and arrange card division a, card division a is buckled in gas box 1 top.Assemble the lighter structure of fire part 6, be easy to during use because being come off by external strength impact.
Meanwhile, this kind goes out the lighter of fire part structure, and when assembling, the accommodating of U-shaped both arms going out fire part 6 relies on external concavity structure a and the cooperation of gas box 1 top detent mechanism, and this process is single for position qualifications, and during assembling, the technology to operator requires height.
Due to when lighter assembles the most successively seesaw, piezoelectric blocks, gasification furnace, gasification furnace fixed mount, operational and controlled key button, go out fire part be arranged in the narrow and small fuselage cavity of lighter, all parts is installed be inconvenient for, waste time and energy, packaging efficiency is low, in addition labor cost is constantly climbed to a higher point, and lighter production cost is more and more higher.
Therefore, from lighter packaging efficiency and its stable useful life longevity, it is necessary to provide simple in construction and the piezoelectric electronic lighter of good stability.
Utility model content:
The purpose of this utility model is to provide the electronic lighter of a kind of novelty.This lighter has the structure design being different from existing product, it is achieved thereby that simplify product structure, improves electronic lighter packaging efficiency, and is allowed to have more preferable stability and useful life longevity.
Another object of the present utility model is to provide be installed on above-mentioned electronic lighter to go out fire part.This electronic lighter achieves out being fastened and connected of fire part and lighter body with going out fire part by click on fashion, and beneficially assembling and good stability, the most also as the part in electronic striking loop, simplify lighter overall structure.
A further object of the present utility model is to provide the button assembly being installed on above-mentioned electronic lighter.This assembly by go out fire part and lighter operational and controlled key button constitute, novel structure.
A further object of the present utility model is to provide the ignition module being installed on above-mentioned electronic lighter.This assembly is constituted by going out fire part, lighter operational and controlled key button and piezoelectric blocks, novel structure.
Described electronic lighter include gas box assembly, seesaw, piezoelectric blocks, operational and controlled key button, band end face crater go out fire part；Described gas box assembly includes that band upper shed accommodates chamber；Gas box assembly also serves as lighter body simultaneously；Piezoelectric blocks, operational and controlled key button are respectively embedded in gas box assembly with going out fire part；Described piezoelectric blocks and operational and controlled key button grafting；It is characterized in that, described gas box assembly top be provided with location hole, described in go out fire part side be provided with positioning convex, described in go out fire part insert described gas box assembly receiving chamber, described positioning convex is chimeric with described hole, location.
Described go out fire part side two symmetrical positioning convex are set, gas box assembly top is provided with two symmetrical holes, location.
Described go out fire part be inverted L shape structure；Described crater is the cylinder of hollow, and its outer face flushes with the outer surface going out fire part end face, and its inner face flushes or protrude from out the inner surface of fire part end face；Go out fire part prepared by conductive material and be provided with conductive bumps in the one side corresponding to operational and controlled key button.
Described go out fire part constitute transmission piezoelectric blocks electric current electric-conductor；Described seesaw self-conductive and connecting or adjacent with the bottom conductive portion of a raised line in piezoelectric blocks body locking member；Described lighter ignition point, a pole contact of piezoelectric blocks or neighbouring go out fire part, the contact of another pole or neighbouring seesaw, go out fire part and seesaw and all constitute the ingredient in piezoelectric blocks electrion loop.
Described operational and controlled key button goes out fire relatively, and part is moving up and down is connected with each other, and described piezoelectric blocks is plugged in the cavity of operational and controlled key button band end face.
Described operational and controlled key button is provided with at least one guiding projection, go out fire part and be provided with at least one guide groove, this guide groove can accommodate operational and controlled key button guiding projection, it is achieved this goes out fire part and operational and controlled key button grafting, and meet operational and controlled key button and rely on guiding projection to move along going out fire part guide groove.
Described piezoelectric blocks have body locking member and can in this locking member the moving part of movement, the upper end of described body locking member is plugged in the cavity of operational and controlled key button band end face, moving part one end insert gas box assembly piezoelectric blocks receiving chamber.
For anti-blower fan or fling type, described lighter includes gasification furnace；Described gas box assembly includes that the gasification furnace of adjacent band upper shed accommodates the piezoelectric blocks receiving chamber of chamber and band upper shed, and described gasification furnace accommodates chamber and accommodates chamber higher than piezoelectric blocks；Gasification furnace and go out fire part insert gasification furnace accommodate chamber, therein go out fire part positioning convex be embedded in gasification furnace accommodate top of chamber hole, location, piezoelectric blocks and operational and controlled key button insert piezoelectric blocks accommodate chamber.
For naked light type, described gas box assembly include the combustible liquidized air-capacitor of adjacent band upper shed receive chamber and band upper shed piezoelectric blocks accommodate chamber, described combustible liquidized air-capacitor receive chamber higher than piezoelectric blocks accommodate chamber；Going out fire part to insert combustible liquidized air-capacitor and receive chamber, its positioning convex is embedded in combustible liquidized air-capacitor and receives the hole, location of top of chamber, and piezoelectric blocks and operational and controlled key button are inserted piezoelectric blocks and accommodated chamber.
Described operational and controlled key button cavity relatively goes out the one side of fire part and offers an open slot, described cavity is for accommodating the body locking member of piezoelectric blocks, described open slot is used for accommodating the conduction raised line arranged in piezoelectric blocks body locking member, described seesaw end thereof contacts or neighbouring conduction raised line.
Electronic lighter described in the utility model is anti-blower fan or when flinging machine, lighter by gas box assembly, gasifier module, seesaw, piezoelectric blocks, operational and controlled key button, go out fire part and constitute；Described gas box assembly includes that the gasification furnace of adjacent band upper shed accommodates the piezoelectric blocks receiving chamber of chamber and upper shed；Gas box assembly also serves as lighter body simultaneously；Gasifier module, piezoelectric blocks, operational and controlled key button are respectively embedded in gas box assembly with going out fire part；Described piezoelectric blocks and operational and controlled key button grafting；In described gas box assembly, gasification furnace accommodates top of chamber side and is provided with hole, location, described in go out the side of fire part and be provided with projection, insert and be entrenched in gasification furnace in gas box assembly and accommodate top of chamber, the projection wherein going out fire part is chimeric with gasification furnace receiving hole, location, top of chamber side；Described operational and controlled key button is fitting to connection with going out fire part.
Electronic lighter described in the utility model arranges crater with the end face going out fire part, and its side is provided with positioning convex, goes out fire part and can be inserted into the receiving chamber of lighter gas box assembly, and described positioning convex is for chimeric with the hole, location, side accommodating top of chamber setting.
Described go out fire part positioning convex can arrange one or more.
Described go out fire part side two symmetrical positioning convex are set；Described crater is the cylinder of hollow, and its outer face flushes with the outer surface going out fire part end face, and its inner face flushes or protrude from out the inner surface of fire part end face.
Described go out fire part be inverted L shape structure, conductive material prepare.
Described go out fire part constitute transmission piezoelectric blocks electric current electric-conductor, be a part for ignition point electronic loop.
For naked light type, above-mentioned use out fire part electronic lighter by gas box assembly, seesaw, piezoelectric blocks, operational and controlled key button, go out fire part constitute；Described gas box assembly include the combustible liquidized air-capacitor of adjacent band upper shed receive chamber and band upper shed piezoelectric blocks accommodate chamber；Gas box assembly also serves as lighter body simultaneously；Piezoelectric blocks, operational and controlled key button are respectively implanted in gas box assembly with going out fire part；Described piezoelectric blocks and operational and controlled key button grafting.
The gasification furnace of described lighter accommodates the two sides of top of chamber and wears hole, location.
For anti-blower fan or fling type, described electronic lighter by gas box assembly, gasifier module, seesaw, piezoelectric blocks, operational and controlled key button, go out fire part and constitute；Described gas box assembly includes that the gasification furnace of adjacent band upper shed accommodates the piezoelectric blocks receiving chamber of chamber and band upper shed；Gas box assembly also serves as lighter body simultaneously；Gasifier module, piezoelectric blocks, operational and controlled key button are respectively implanted in gas box assembly with going out fire part；Described piezoelectric blocks and operational and controlled key button grafting；
Described gasification burner accommodates the two sides of top of chamber and wears hole, location.
Above-mentioned lighter is provided with conductive bumps with going out fire part relative to the one side of operational and controlled key button.
Above-mentioned go out fire part lateral projections can arrange one or more.According to product practical structures and intensity needs, preferably two protruding settings, symmetric position is arranged.
Described go out fire part can be to be prepared by conductive metallic material, it is possible to by working of plastics plating obtain.
No matter use which kind of material or technique to prepare, described in the utility model go out fire part when lighter works, outside windbreak function, during self still striking sparks piezoelectric blocks transmission path, be a part for ignition point electronic loop.
The fire part that goes out in this utility model is preferably inverted L shape structure, as shown in Figure 6.This top going out fire part is provided with crater.
This utility model electronic lighter button assembly, by operational and controlled key button with go out fire part and constitute, described operational and controlled key button goes out fire relatively, and part is moving up and down is connected with each other.
Described operational and controlled key button is provided with at least one guiding projection, go out fire part and be provided with at least one guide groove, this guide groove can accommodate operational and controlled key button guiding projection, it is achieved this goes out fire part and operational and controlled key button grafting, and meet operational and controlled key button and rely on guiding projection to move along going out fire part guide groove.
Described operational and controlled key button inserts in the gas box assembly of described lighter respectively with going out fire part, and gas box assembly also serves as lighter body simultaneously；The receiving top of chamber side of described gas box assembly be provided with location hole, described in go out fire part end face crater is set, its side is provided with positioning convex, go out fire part insert gas box assembly receiving chamber, described positioning convex is chimeric with described hole, location.
Described go out fire part lateral projections can arrange one or more.
Described go out fire part side two symmetrical positioning convex are set, described crater is hollow cylindrical, its outer face with go out fire part end face outer surface flush, its inner face flush or protrude from out fire part end face inner surface.
Described go out fire part be inverted L shape structure, conductive material prepare.
For anti-blower fan or fling type, described lighter includes gas box assembly, gasifier module, seesaw, piezoelectric blocks；Described gas box assembly includes that the gasification furnace of adjacent band upper shed accommodates the piezoelectric blocks receiving chamber of chamber and band upper shed；Gas box assembly also serves as lighter body simultaneously；Piezoelectric blocks, operational and controlled key button are respectively implanted in gas box assembly with going out fire part.
For naked light type, described lighter includes gas box assembly, seesaw, piezoelectric blocks；Described gas box assembly include the combustible liquidized air-capacitor of adjacent band upper shed receive chamber and band upper shed piezoelectric blocks accommodate chamber；Gas box assembly also serves as lighter body simultaneously；Piezoelectric blocks, operational and controlled key button are respectively implanted in gas box assembly with going out fire part.
The described part going out fire part insertion gas box assembly receiving chamber is provided with conductive bumps.
Described operational and controlled key button is to have the band of end face to accommodate chamber button, and described receiving chamber relatively goes out the face of fire part and offers an open slot, and the described chamber that accommodates is used for accommodating the upper end of piezoelectric blocks, and described open slot is for accommodating the raised line of piezoelectric blocks upper end setting.
Described go out fire part and operational and controlled key button be fitting to connection, constitute button assembly.Based on this kind of connected mode, go out fire part and can there is multiple design according to actual needs with operational and controlled key button.In this utility model, described operational and controlled key button is provided with at least one guiding projection, goes out fire part and is provided with at least one guide groove, and this guide groove can accommodate operational and controlled key button guiding projection, realize this and go out fire part and operational and controlled key button grafting, and meet operational and controlled key button and rely on guiding projection to move along going out fire part guide groove.
This utility model electronic lighter ignition module include operational and controlled key button, band end face crater go out fire part and piezoelectric blocks, described operational and controlled key button goes out fire part is moving up and down to be connected with each other relatively, and described piezoelectric blocks is plugged in the cavity of operational and controlled key button band end face.
Described piezoelectric blocks have body locking member and can in locking member the moving part of movement, the upper end of described piezoelectric blocks body locking member is plugged in the cavity of operational and controlled key button band end face.
Described operational and controlled key button is provided with at least one guiding projection, go out fire part and be provided with at least one guide groove, this guide groove can accommodate operational and controlled key button guiding projection, it is achieved this goes out fire part and operational and controlled key button grafting, and meet operational and controlled key button and rely on guiding projection to move along going out fire part guide groove.
Described go out fire part be inverted L shape structure, its side arranges one or more positioning convex, and the described fire part that goes out is prepared by conductive material and is provided with conductive bumps in the one side corresponding to operational and controlled key button.
Described go out fire part side two symmetrical positioning convex are set, described crater is hollow cylindrical, its outer face with go out fire part end face outer surface flush, its inner face flush or protrude from out fire part end face inner surface.
For anti-blower fan or fling type, described lighter includes gas box assembly, gasifier module, seesaw, piezoelectric blocks；Described gas box assembly includes that the gasification furnace of adjacent band upper shed accommodates the piezoelectric blocks receiving chamber of chamber and band upper shed；Gas box assembly also serves as lighter body simultaneously；Piezoelectric blocks, operational and controlled key button are respectively implanted in gas box assembly with going out fire part.
For naked light type, described lighter includes gas box assembly, seesaw, piezoelectric blocks；Described gas box assembly include the combustible liquidized air-capacitor of adjacent band upper shed receive chamber and band upper shed piezoelectric blocks accommodate chamber；Gas box assembly also serves as lighter body simultaneously；Piezoelectric blocks, operational and controlled key button are respectively implanted in gas box assembly with going out fire part.
The receiving top of chamber side of described gas box assembly be provided with location hole, described in go out fire part end face crater is set, its side is provided with positioning convex, go out fire part insert gas box assembly receiving chamber, described positioning convex is chimeric with described hole, location.
Described go out fire part constitute transmission piezoelectric blocks electric current electric-conductor；Described seesaw self-conductive and connecting or adjacent with the bottom conductive portion of a raised line in piezoelectric blocks body locking member.
Described lighter ignition point, a pole contact of piezoelectric blocks or neighbouring go out fire part, another pole contact seesaw, go out fire part and seesaw and all constitute the ingredient in piezoelectric blocks electrion loop.
Described piezoelectric blocks has body locking member and moving part.Inside lighter body, described piezoelectric blocks body locking member one end and operational and controlled key button grafting, the inner chamber of operational and controlled key button is inserted in body locking member one end；Described piezoelectric blocks moving part one end is inserted the piezoelectric blocks of gas box assembly and is accommodated chamber.During igniting, operational and controlled key button pressing piezoelectric blocks body locking member, it is achieved the compression electric discharge of piezoelectric blocks.
Described piezoelectric blocks body locking member one end insert operational and controlled key button inner chamber in, and in the lumen with go out fire part keep contact or proximity state.Piezoelectric blocks body locking member is pressed at operational and controlled key button, during realizing the compression electric discharge of piezoelectric blocks, piezoelectric blocks body locking member remains contact or proximity state with going out fire part, and and the path transmitted as piezoelectric blocks during sparking, be a part for ignition point electronic loop.
Though described close to referring to non-material contact between two parts, but still keep a necessary distance, this necessity distance disclosure satisfy that the voltage breakdown air that piezoelectric blocks parts discharge, it is achieved transmits the needs of electronics.
Above-mentioned seesaw relies on a fixed pivot in lighter body, such as inner chamber reinforcement end, forms lever, and lever two ends connect piezoelectricity idea and the air outlet valve of gas box assembly respectively；When operational and controlled key button pressing igniting, pressing piezoelectric blocks body locking member, realize the compression electric discharge of piezoelectric blocks, pressure piezoelectric blocks body locking member drives seesaw motion simultaneously, the air outlet valve needle of the gas box assembly of the other end is prized by leverage, realize combustion gas release, by gasification furnace (anti-blower fan or fling machine；Naked light machine in this way, then receive chamber for combustible liquidized air-capacitor) provide source of the gas for igniting；Meanwhile, seesaw self-conductive, and as the path of piezoelectric blocks transmission during sparking, be a part for ignition point electronic loop.
Described seesaw can be to be prepared by conductive metallic material, as used metallic iron punching press to prepare；Also can be obtained by working of plastics plating.Need a little elastic when assembling in view of seesaw, conductive plastics moulding is preferably used.
Before combustion gas, the lighter of mixed type typically has two kinds of flare forms, and we are commonly called as them for windproof lighter and torch lighter.The flare of windproof lighter is relatively flat；The machine of flinging belongs to the one of anti-blower fan, and its flare is longer, more tapering.Flare form is that the structure of gasifier module is determined, two kinds of different flare forms correspond to two kinds of typical gasifier module structures.
Above-mentioned go out fire part be interlockingly connected by the protruding hole, location accommodating side, chamber with lighter body gasification furnace, it is achieved go out fixing of fiery part.
Operational and controlled key button is formed by plastic injection.Operational and controlled key button is provided with open architecture, forms the cavity accommodating piezoelectric blocks.
Lighter ignition point described in the utility model, a pole contact of piezoelectric blocks or close to going out fire part, another pole contact or close to seesaw, go out fire part and seesaw and all constitute the ingredient in piezoelectric blocks electrion loop.
Though described close to referring to non-material contact between two parts, but still keep a necessary distance, this necessity distance disclosure satisfy that the voltage breakdown air that piezoelectric blocks parts discharge, it is achieved transmits the needs of electronics.
Described gasifier module uses integrated design, and on the needle of the air outlet valve that the air inlet of lower end is inserted in gas box, gas outlet, upper end is then arranged on out inside the crater at fire part top.
Described piezoelectric blocks preferably employs the piezoelectric blocks without polar curve.During electric discharge, second electrode and the position of conduction seesaw joint on the ambroin shell of the locking member of piezoelectric blocks, the air in crater is punctured by high tension voltage, the second electrode voltage in the middle part of locking member is sent on the seesaw of conduction, fire part contact or the first electrode close to piezoelectric blocks locking member top is gone out due to conduct electricity, by the fire part that goes out of conduction, the first electrode voltage is sent on the steel cap of gasification furnace, form the electric discharge between a steel cap and gasification furnace needle point, constitute the loop of second electrode fire part locking member top of the steel cap conduction of the needle gasification furnace needle point gasification furnace of the high-pressure electronic the first electrodes conduct seesaw gas box air outlet valve in the middle part of locking member, complete igniting.
When assembling lighter, by operational and controlled key button with go out fire part grafting, the guiding projection of operational and controlled key button enters out the guide groove on fire part, it is achieved operational and controlled key button and go out the fire connection of part and can mutually slide, and constitutes button assembly.
Again piezoelectric blocks is inserted in button assembly in the inner chamber of operational and controlled key button, three parts are formed an entirety, as core module, i.e. an ignition module.
Various processes in view of each parts, core module can also be made up of any three or two parts in any of the above-described parts, the concrete aggregate balancing mainly seeing efficiency with cost that how to combine, such as, form ignition module piezoelectric blocks, operational and controlled key button, the fire part these three parts that go out of inverted L shape.
Core module individually packaged, make when producing, can in outside by operational and controlled key button, go out fire part and piezoelectric blocks first independently assembles, the most again its entirety is fitted in gas box, which offers a saving installation time, substantially increase the efficiency of assembling of lighter, it is achieved that the low cost of production and the high efficiency of assembling.
Lighter described in the utility model goes out fire part, and gone out fire part by this and button assembly that lighter operational and controlled key button is constituted, and by going out the ignition module that fire part, lighter operational and controlled key button and piezoelectric blocks are constituted, when assembling for lighter, after mixing lighter (flinging type, anti-fan type) or combustion gas before being not limited to combustion gas, mix lighter (naked light machine).
It is entrenched in body simultaneously as go out fire part, defines the lighter body of one integrated mass from outside, it is ensured that the high reliability of lighter, it is to avoid traditional lighter goes out fire part and rocks instability on fuselage.Meanwhile, described in the utility model go out fire part self or the path of piezoelectric blocks transmission, be a part for ignition point electronic loop, simplify the ignition mechanism of traditional lighter.Lighter based on above-mentioned design, has overall manufacturing cost advantage.
Accompanying drawing explanation
Fig. 1 goes out fire part structural representation for tradition lighter；
Fig. 2 is embodiment 1 semi-section schematic diagram；
Fig. 3 is embodiment 1 STRUCTURE DECOMPOSITION schematic diagram；
Fig. 4 is that embodiment 1 piezoelectric blocks couples schematic diagram with the buckle of seesaw；
Fig. 5 is that embodiment 1 operational and controlled key button couples schematic diagram with the assembling of piezoelectric blocks；
Fig. 6 be embodiment 1 inverted L shape go out fire part；
What Fig. 61 was embodiment 3 inverted L shape goes out fire part；
Fig. 7 is the schematic diagram of embodiment 1 operational and controlled key button；
Fig. 8 is embodiment 1 button assembly schematic diagram；
Fig. 81 is a kind of button assembly that embodiment 3 uses.
Fig. 91,92 is this utility model embodiment 1 ignition module and the module diagram of seesaw composition；
Fig. 93 is a kind of ignition module that embodiment 3 uses.
Figure 10 is embodiment 1 ignition module and gas box assembling components schematic diagram；
Figure 11 is the structure alignment schematic diagram flinging gasifier module in embodiment 2 with wind-prevention gasification furnace assembly.
Figure 12 is that embodiment 3 goes out fire part and assembly is applied to the structural representation of naked light machine.
Figure 13 is lighter body schematic diagram in Figure 12.
Detailed description of the invention:
Embodiment 1:
Fig. 2, it is a kind of wind-proof electronic lighter shown in 3, is made up of gas box assembly 1, gasifier module 2, seesaw 3, piezoelectric blocks 4, operational and controlled key button 5, the fire part 6 that goes out of inverted L shape.Gas box assembly 1 is formed by fixedly connecting with bottom 14 by gas box body, and bottom 14 is provided with intake valve 15, and body is then provided with air outlet valve 13, and the needle 12 of air outlet valve pulls up and just can discharge combustion gas.
Gas box assembly includes that the gasification furnace of adjacent band upper shed accommodates the piezoelectric blocks receiving chamber of chamber and upper shed.
Gasifier module 2 uses integrated design, the inside to comprise rubber closure, the fixing lid of rubber closure, micropore silver strip, holes gasification cylinder, dielectric high temperature pottery, prong lid, interior becket, color chips, outer steel cap, and is integrated into an entirety, is specifically shown in Figure 10.
Rubber closure inwall in the air inlet 22 of gasifier module 2 lower end is tightly placed in the top of the needle 12 of the air outlet valve 13 of gas box, and gas outlet, upper end 21 is then arranged in the crater 63 fire part top of inverted L shape.
Seesaw 3 is made by conductive material, can use iron sheet punching press, but need a little elastic during in view of assembling, and it is preferably formed by the plastic injection conducted electricity.
See Fig. 4.Piezoelectric blocks 4 preferably employs without polar curve piezoelectric blocks.The piezoelectric blocks 4 of piezoelectric ceramics, two discharge electrode 43,45 NATURAL DISTRIBUTION is on two end faces of piezoelectric blocks 4, the most separately, when piezoelectric blocks 4 makes, need not distinguish between polarity, also without drawing lead-in wire in two polarity of piezoelectric blocks 4, it is to avoid the drawback of electronic high voltage easily short circuit, the cost of manufacture of piezoelectric blocks 4 also can be reduced.
See Fig. 5.Operational and controlled key button 5 is to be formed by plastic injection, first-selected ABS plastic, and lower ending opening forms the inner chamber accommodating piezoelectric blocks 4.
See Fig. 6, Fig. 7 and Fig. 8.Operational and controlled key button 5 side is provided with a pair guiding projection 51 with the position going out fire part 6 adjacent of inverted L shape；The top going out fire part 6 of inverted L shape is provided with crater 63, this crater 63 is the cylinder (having the circular hole of thickness) of hollow, its outer face flushes with the outer surface going out fire part end face, its inner face is flush to out the inner surface of fire part end face, and its side is provided with a pair acclivitous protruding 62, convex tendon 61 and pair of parallel guide groove 64.
See Fig. 3, Fig. 4.The front end of seesaw 3 is provided with draw-in groove 32, and draw-in groove 32 blocks the cervical region of the needle 12 of gas box air outlet valve, and the both sides of rear end both wings are separately stuck in the middle part of piezoelectric blocks；Seesaw 3 rear end is connected with locking member by buckle structure.
As shown in Figure 4, piezoelectric blocks 4 is made up of with locking member 41 moving part 42.
In the present embodiment, piezoelectric blocks 4 turns installation around, and locking member 41 upward, is inserted in the inner chamber 52 of operational and controlled key button 5 with interference, makes operational and controlled key button 5 combine as a whole with piezoelectric blocks 4, as shown in Figure 5.
See Fig. 6.The fire part 6 that goes out of inverted L shape is provided with pair of parallel guide groove 64, and operational and controlled key button 5 is provided with and corresponds a pair guiding projection 51, slip clamping between them, makes operational and controlled key button 5 can relatively go out between fire part 4 and can do slip relatively along guide groove 64 direction.
After taking above-mentioned 3 measure, the fire part 6 that of seesaw 3, piezoelectric blocks 4, operational and controlled key button 5 and inverted L shape can be made to link together and become an entirety, we term it the core module 3456 of this lighter, see Fig. 91,92.Use such structure, just can be greatly improved the final assembly efficiency of lighter.
During the assembling of lighter, lower press core module 3456, the fire a pair of part 6 of going out of the inverted L shape in module protruding 62 is followed integral module and is moved down obliquely, gas box assembly 1 upper inner face is by protruding 62 extruding obliquely, can slightly open outside both sides, after the going out fire part 6 be depressed into position of inverted L shape, two sides, gas box assembly 1 top can reset by automatic rebounding, at this moment the hole 11, a pair location of two sides, gas box assembly 1 top just clasps a pair projection 62 obliquely, gas box assembly 1 is made to combine as a whole securely with core module 3456, finally gasifier module 2 is inserted on needle 13 and is compressed at the crater 63 going out fire part 6 of inverted L shape, complete the assembling of complete machine.
Adjustment type exempted from by air outlet valve 13, the height of this air outlet valve 13 flame at a certain temperature can keep constant, use the gas box assembly 1 of the air outlet valve 13 exempting from adjustment type, fewer than traditional lighter gas box assembly flame adjusting ring, foam, T-shaped aluminium nail, these four parts of guide core aluminum cup, the number of complete machine parts can be reduced to greatest extent, assembling process is made to be greatly simplified, the endoporus interference of the lower seals of gasifier module 2 is set on the air-out needle of air outlet valve 13, and they close-fittings keep airtight.Meanwhile, air outlet valve may be used without the air outlet valve of traditional adjustable type.
Gasifier module 2 is made up of rubber closure, the fixing lid of rubber closure, micropore silver strip, holes gasification cylinder, dielectric high temperature pottery, prong lid, interior becket, color chips, outer steel cap, and it is integrated into an entirety, it is to prevent rubber closure to be separated from gasifier module that rubber closure fixes the effect of lid, barb groove is arranged at the top of air-out needle, the rubber closure in gasifier module is made once to be inserted in, just it is difficult to extract, prevents gasification furnace from use coming off.
The fixing gasification furnace being connected to gas box assembly 1 of fire part 6 that goes out of the inverted L shape of core module accommodates top, chamber, remaining parts is then lived be placed on the piezoelectric blocks receiving intracavity of gas box assembly 1 with being joined, in ignition process, the locking member 41 of piezoelectric blocks 4 is followed operational and controlled key button 5 and is moved downwardly together and drive seesaw 3 around fulcrum, tilt the needle 12 on gas box assembly 1, releasing combustion gas, combustion gas is mixed with air by gasifier module 2；The energy-storaging spring that the locking member 41 of compression piezoelectric blocks 4 is middle with moving part 42 simultaneously, energy-storaging spring is compressed to specific position, and spring breaks off relations and rebounds, and drives shock piezoelectric ceramics of tapping the head, and produces high pressure, initiation electric spark, completes igniting；Moment in igniting, first electrode 43 of piezoelectric blocks 4 is against the conductive bumps 61 going out fire part 6 of the inverted L shape being made of an electrically conducting material, second electrode 45 is the most just close to the seesaw 3 being made of an electrically conducting material, distance gap meets the condition of air breakdown, the fire part 6 that goes out making inverted L shape has all become the ingredient in piezoelectric blocks 4 electrion loop with seesaw 3, constitute the high-pressure electronic the second electrode 45 in the middle part of piezoelectric blocks 4 to conduct electricity the discharge loop of the first electrode 43 that the steel cap of seesaw 3 needle 12 gasification furnace needle point gasification furnace goes out fire part 6 piezoelectric blocks 4 and complete igniting, light by the combustion gas in gasifier module 2.
Embodiment 2
In the present embodiment, we only do a contrast with wind-prevention gasification furnace assembly to flinging gasifier module, the remainder of lighter we do not repeat.
As shown in figure 11, fling gasifier module to be fixed big ceramic 204, the prong lid 200 of lid 108, micropore silver strip 106, holes gasification cylinder 105, dielectric high temperature by rubber closure 107, rubber closure and form；
As shown in figure 11, wind-prevention gasification furnace assembly is then fixed lid 108, micropore silver strip 106, holes gasification cylinder 105, dielectric high temperature little ceramic 104, blind hole prong lid 100, interior becket 103, color chips 102, outer steel cap 101 by rubber closure 107, rubber closure and is formed.
Wind-prevention gasification furnace with fling gasifier module and have three differences:
Although 1, the profile of prong lid 200,100 is identical, but being configured with at of inside is different, and prong lid 200 center flung is provided with the through hole 220 of about 0.5mm, and Radix Saposhnikoviae prong lid 100 does not has hole；
2, the profile of dielectric high temperature pottery is otherwise varied with the size of combustion chamber, and the dielectric high temperature pottery profile flung is all bigger than Radix Saposhnikoviae with the size of combustion chamber, if that does is big as Radix Saposhnikoviae, the effect flung can be far short of what is expected；
3, fling what structure with wind-prevention gasification furnace assembly the latter half and part were just as, all by rubber closure 107, rubber closure fix lid 108, micropore silver strip 106, holes gasification cylinder 105 form, simply fling one large-sized dielectric high temperature of the gasification furnace first half big ceramic 204 and replace undersized dielectric high temperature little ceramic 104, interior becket 103, color chips 102,101 4 parts of outer steel cap, so the structure flinging gasification furnace is more succinct, cost is cheaper.
During assembling, rubber closure 107 interference fit of gasification furnace is set on the needle 12 of valve 13 of giving vent to anger of gas box assembly 1, the inwall of rubber closure 107 and the airtight close-fitting of outer wall of needle 12, during so using, pull open the needle 12 of valve 13 of giving vent to anger, fuel gas discharges from the endoporus of needle 12, fuel gas is under the effect of saturated pressure, micropore through micropore silver strip 106 throttles, fuel gas defines high-speed jet, when high-speed jet is by holes gasification cylinder 105, negative pressure is produced at holes 270, air outside negative pressure inspiration, with combustion gas mixes, produce dangerously explosive fuel and air gas mixture, through the induction of high-voltage spark produced by piezoelectric blocks 4, cause the blast of gaseous mixture, burning.Owing to the high-voltage spark of piezoelectric blocks 4 follows the principle of shortest path electric discharge, discharged by the top of the small through hole 260 prong lid 200 to flinging so flinging gasification furnace, and by the lower edge of interior becket 103, is discharged in the top of the prong lid 100 of Radix Saposhnikoviae as wind-prevention gasification furnace.
Embodiment 3
Unlike lighter described in embodiment 1, mixing sparking after lighter is naked light machine, i.e. gas described in embodiment 3.Its airframe structure is different from lighter described in embodiment 1 is gasification furnace part.Embodiment 3 substituted for permanent flow valve 2 ', air-out needle 8 and taking fire spring 7 the gasification furnace part in embodiment 1, when sparking, by permanent flow valve 2 ' current limliting, directly discharged combustion gas by air-out needle 8, going out the crater burning of fire part 6.
Coordinate burning, at air-out needle 8 and go out between fire part 6, be provided with taking fire spring 7, and be provided with air inlet 9 at the sidewall of fuselage 1, be used for providing comburant oxygen.Seesaw 3 in Figure 12, when igniting, is driven seesaw to move by pressing piezoelectric blocks body locking member, is prized the air-out needle 8 of the gas box assembly of the other end by leverage, it is achieved combustion gas discharges.
Meanwhile, seesaw 3 self-conductive, one end is close with piezoelectricity idea 4, and distance gap meets the condition of air breakdown, and one end contacts or close with air-out needle 8, and ignition point becomes a part for electronic loop.This process discharge loop is: pressing piezoelectric blocks electric discharge (high-pressure electronic the second electrode 45) from piezoelectric blocks 4 goes out fire part taking fire spring air-out needle seesaw piezoelectric blocks copper sheet (the first electrode 43 of piezoelectric blocks 4).
Described seesaw can be to be prepared by conductive metallic material, as used metallic iron punching press to prepare；Also can be obtained by working of plastics plating.Need a little elastic when assembling in view of seesaw, conductive plastics moulding is preferably used.
Fig. 61 is that the one that the present embodiment uses goes out fire part 6.Its crater 63 is a cylinder, and its outer face flushes with the outer surface going out fire part end face, and its inner face protrudes from out the inner surface of fire part end face.This ledge is the cylindrical half that a part extends, i.e. the half of tubular structure.
Fig. 81 is a kind of button assembly that the present embodiment uses.This assembly employ shown in Fig. 61 go out fire part 6.Described operational and controlled key button 5 is provided with two guiding projections 51, go out fire part and be provided with two guide grooves 64, this guide groove 64 can accommodate operational and controlled key button guiding projection 51, it is achieved this goes out fire part 6 and operational and controlled key button 5 grafting, and meet operational and controlled key button 5 and rely on guiding projection 51 to move along the guide groove 64 going out fire part 6.
Fig. 93 is a kind of ignition module that the present embodiment uses.This with ignition module include operational and controlled key button 5, band end face crater go out fire part 6 and piezoelectric blocks 4, described operational and controlled key button 5 relatively goes out fire part 6 and is connected with each other and can move up and down, and described piezoelectric blocks 4 is plugged in the cavity of operational and controlled key button 5 band end face.
Claims (10)
1. an electronic lighter, described electronic lighter include gas box assembly, seesaw, piezoelectric blocks, operational and controlled key button, band end face crater go out fire part；Described gas box assembly includes that band upper shed accommodates chamber；Gas box assembly also serves as lighter body simultaneously；Piezoelectric blocks, operational and controlled key button are respectively embedded in gas box assembly with going out fire part；Described piezoelectric blocks and operational and controlled key button grafting；It is characterized in that, described gas box assembly top be provided with location hole, described in go out fire part side be provided with positioning convex, described in go out fire part insert described gas box assembly receiving chamber, described positioning convex is chimeric with described hole, location.
A kind of electronic lighter the most according to claim 1, it is characterised in that described in go out fire part side two symmetrical positioning convex be set, gas box assembly top is provided with two symmetrical holes, location.
A kind of electronic lighter the most according to claim 2, it is characterised in that described in go out fire part be inverted L shape structure；Described crater is the cylinder of hollow, and its outer face flushes with the outer surface going out fire part end face, and its inner face flushes or protrude from out the inner surface of fire part end face；Go out fire part prepared by conductive material and be provided with conductive bumps in the one side corresponding to operational and controlled key button.
A kind of electronic lighter the most according to claim 3, it is characterised in that described in go out fire part and constitute the electric-conductor of transmission piezoelectric blocks electric current；Described seesaw self-conductive and connecting or adjacent with the bottom conductive portion of a raised line in piezoelectric blocks body locking member；Described lighter ignition point, a pole contact of piezoelectric blocks or neighbouring go out fire part, the contact of another pole or neighbouring seesaw, go out fire part and seesaw and all constitute the ingredient in piezoelectric blocks electrion loop.
A kind of electronic lighter the most according to claim 4, it is characterised in that described operational and controlled key button goes out fire part is moving up and down to be connected with each other relatively, and described piezoelectric blocks is plugged in the cavity of operational and controlled key button band end face.
6. according to the lighter described in claim 1,2,3,4 or 5, it is characterized in that, described operational and controlled key button is provided with at least one guiding projection, go out fire part and be provided with at least one guide groove, this guide groove can accommodate operational and controlled key button guiding projection, realize this and go out fire part and operational and controlled key button grafting, and meet operational and controlled key button and rely on guiding projection to move along going out fire part guide groove.
A kind of electronic lighter the most according to claim 6, it is characterized in that, described piezoelectric blocks have body locking member and can in this locking member the moving part of movement, the upper end of described body locking member is plugged in the cavity of operational and controlled key button band end face, moving part one end insert gas box assembly piezoelectric blocks receiving chamber.
A kind of electronic lighter the most according to claim 7, it is characterised in that described lighter includes gasification furnace；Described gas box assembly includes that the gasification furnace of adjacent band upper shed accommodates the piezoelectric blocks receiving chamber of chamber and band upper shed, and described gasification furnace accommodates chamber and accommodates chamber higher than piezoelectric blocks；Gasification furnace and go out fire part insert gasification furnace accommodate chamber, therein go out fire part positioning convex be embedded in gasification furnace accommodate top of chamber hole, location, piezoelectric blocks and operational and controlled key button insert piezoelectric blocks accommodate chamber.
A kind of electronic lighter the most according to claim 7, it is characterized in that, described gas box assembly include the combustible liquidized air-capacitor of adjacent band upper shed receive chamber and band upper shed piezoelectric blocks accommodate chamber, described combustible liquidized air-capacitor receive chamber higher than piezoelectric blocks accommodate chamber；Going out fire part to insert combustible liquidized air-capacitor and receive chamber, its positioning convex is embedded in combustible liquidized air-capacitor and receives the hole, location of top of chamber, and piezoelectric blocks and operational and controlled key button are inserted piezoelectric blocks and accommodated chamber.
A kind of electronic lighter the most according to claim 5, it is characterized in that, described operational and controlled key button cavity relatively goes out the one side of fire part and offers an open slot, described cavity is for accommodating the body locking member of piezoelectric blocks, described open slot is used for accommodating the conduction raised line arranged in piezoelectric blocks body locking member, described seesaw end thereof contacts or neighbouring conduction raised line.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620320283.2U CN205535938U (en) | 2015-04-07 | 2016-04-01 | Electronic lighter is with going out fire piece |
| CN201620317795.3U CN205579631U (en) | 2015-04-07 | 2016-04-01 | Ignition assembly for electronic lighter |
| CN201620317658.XU CN205678704U (en) | 2015-04-07 | 2016-04-01 | A kind of electronic lighter button assembly |
| PCT/CN2016/078652 WO2016161942A1 (en) | 2015-04-07 | 2016-04-07 | Electronic lighter and component thereof |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520203080 | 2015-04-07 | ||
| CN2015202030800 | 2015-04-07 |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620317795.3U Division CN205579631U (en) | 2015-04-07 | 2016-04-01 | Ignition assembly for electronic lighter |
| CN201620317658.XU Division CN205678704U (en) | 2015-04-07 | 2016-04-01 | A kind of electronic lighter button assembly |
| CN201620320283.2U Division CN205535938U (en) | 2015-04-07 | 2016-04-01 | Electronic lighter is with going out fire piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205579629U true CN205579629U (en) | 2016-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620268199.0U Active CN205579629U (en) | 2015-04-07 | 2016-04-01 | Electronic lighter |
| CN201620317658.XU Active CN205678704U (en) | 2015-04-07 | 2016-04-01 | A kind of electronic lighter button assembly |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620317658.XU Active CN205678704U (en) | 2015-04-07 | 2016-04-01 | A kind of electronic lighter button assembly |
Country Status (2)
| Country | Link |
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| CN (2) | CN205579629U (en) |
| WO (1) | WO2016161942A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627359A (en) * | 2016-01-25 | 2016-06-01 | 赣州市卫诚火机制造有限公司 | Electronic lighter and windshield and windshield assembly thereof |
| CN109357282A (en) * | 2018-11-02 | 2019-02-19 | 宁波万佳成电子实业有限公司 | It is a kind of to use safe lighter |
| WO2021139367A1 (en) * | 2020-01-09 | 2021-07-15 | 陈龙 | Ignition mechanism of lighter and lighter comprising the ignition mechanism |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388281A (en) * | 2017-09-20 | 2017-11-24 | 宜宾晶之羽电子商务有限公司 | Lighter with scald-preventing function |
| CN110332532B (en) * | 2019-08-06 | 2024-05-31 | 刘凯东 | Exploration flame thrower |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1632658A1 (en) * | 1967-02-24 | 1970-12-17 | Takeshi Inagaki | Piezoelectric gas lighter |
| JP2003343833A (en) * | 2002-05-23 | 2003-12-03 | Hirota:Kk | Safety mechanism for lighter |
| CN201159474Y (en) * | 2007-11-30 | 2008-12-03 | 裘尧庆 | Ignition device of lighter |
| CN101876450A (en) * | 2009-04-28 | 2010-11-03 | 王评 | Electronic lighter and assembly method thereof |
| CN203068564U (en) * | 2012-12-01 | 2013-07-17 | 史雪玲 | Ignition module of piezoelectric-type lighter |
| CN203980338U (en) * | 2014-07-03 | 2014-12-03 | 陈燕 | The wireless piezoelectrics of falling pressure type |
| CN105485718B (en) * | 2015-04-07 | 2020-06-02 | 赣州市卫诚火机制造有限公司 | Electronic lighter of mixed type before gas |
| CN105423335A (en) * | 2015-11-06 | 2016-03-23 | 赣州市卫诚火机制造有限公司 | Lighter easy and convenient to assemble |
| CN105627359A (en) * | 2016-01-25 | 2016-06-01 | 赣州市卫诚火机制造有限公司 | Electronic lighter and windshield and windshield assembly thereof |
-
2016
- 2016-04-01 CN CN201620268199.0U patent/CN205579629U/en active Active
- 2016-04-01 CN CN201620317658.XU patent/CN205678704U/en active Active
- 2016-04-07 WO PCT/CN2016/078652 patent/WO2016161942A1/en active Application Filing
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627359A (en) * | 2016-01-25 | 2016-06-01 | 赣州市卫诚火机制造有限公司 | Electronic lighter and windshield and windshield assembly thereof |
| CN109357282A (en) * | 2018-11-02 | 2019-02-19 | 宁波万佳成电子实业有限公司 | It is a kind of to use safe lighter |
| CN109357282B (en) * | 2018-11-02 | 2024-04-05 | 宁波万佳成电子实业有限公司 | Lighter safe in utilization |
| WO2021139367A1 (en) * | 2020-01-09 | 2021-07-15 | 陈龙 | Ignition mechanism of lighter and lighter comprising the ignition mechanism |
| CN116658930A (en) * | 2020-01-09 | 2023-08-29 | 陈龙 | Ignition mechanism of lighter and lighter comprising same |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016161942A1 (en) | 2016-10-13 |
| CN205678704U (en) | 2016-11-09 |
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Denomination of utility model: Electronic lighter and assembly method thereof Effective date of registration: 20180207 Granted publication date: 20160914 Pledgee: Ganzhou rural commercial bank Limited by Share Ltd Pledgor: WEICHENG LIGHTERS MANUFACTURE CO., LTD. Registration number: 2018360000005 |
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