CN108119279A - A kind of automobile igniter of the locking bolt lock cylinder structure based on torsion spring torque - Google Patents
A kind of automobile igniter of the locking bolt lock cylinder structure based on torsion spring torque Download PDFInfo
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- CN108119279A CN108119279A CN201711412604.7A CN201711412604A CN108119279A CN 108119279 A CN108119279 A CN 108119279A CN 201711412604 A CN201711412604 A CN 201711412604A CN 108119279 A CN108119279 A CN 108119279A
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- 238000011084 recovery Methods 0.000 claims description 21
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- 238000005381 potential energy Methods 0.000 claims description 7
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/005—Electro-mechanical devices, e.g. switched
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/10—Safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P3/00—Other installations
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- General Engineering & Computer Science (AREA)
- Lock And Its Accessories (AREA)
Abstract
A kind of automobile igniter of the locking bolt lock cylinder structure based on torsion spring torque of the present invention belongs to the technical fields such as automobile, electronics, precision optical machinery, industrial production, the manufacturing；The device includes photoelectricity mechanism, motion and lifting damping mechanism；The photoelectricity mechanism sequentially coaxially sets laser, lens, annular light transmission piece and photoelectric converter along the light direction of propagation, the motion includes lock core, transmission mechanism, bearing end and fixing end, wherein, lock core structure is based on torsion spring torque, it realizes from Start ends and jumps back to On ends automatically, the lifting damping mechanism is arranged below the bearing end, includes lifting cylinder and damping regulator successively from top to bottom；The present invention can force driver when starting automobile, make short stay at Acc grades and On grades respectively, advantageously reduce the burden of storage battery, extend storage battery service life, protect engine, reduce the formation of carbon distribution, protect automobile.
Description
Technical field
A kind of automobile igniter of the locking bolt lock cylinder structure based on torsion spring torque of the present invention belongs to automobile, electronics, precision
The technical fields such as machinery, industrial production, the manufacturing.
Background technology
The friend often to drive knows, for the automobile of key Starting mode, there are four gear, difference on keyhole
It is Lock grades, Acc grades, On grades and Strat grades.Many people are accustomed to plugging when starting automobile after key that be screwed to bottom with regard to one direct
It lights a fire, this operation clarity is seen on surface and saves the time, but actually ruin very much vehicle.
The correct Starting mode of automobile should be one grade one grade to twist, and be started by the way of progressive step by step to light a fire.
After inserting a key into keyhole, it is screwed to from Lock grades after Acc grades and answers short stay 1~2 second or so, at this moment can hear electrical equipment
The sound of energization.When being screwed to On grades from Acc grades, full vehicle is powered, and automobile instrument panel lights, and vehicle carries out self-test, while oil at this time
Pump establishes oil pressure, probably 5~10 seconds or so is waited, after instrument index falls back to origin, it is possible to be screwed to Strat grades of startup vapour
Vehicle.If being directly screwed to On grades from Lock grades, full vehicle moment will be given to be powered, so automobile storage battery can be caused to bear.If
On grades are all omitted and are directly screwed to bottom to start automobile, in addition to it can damage storage battery and shorten its service life, to engine
It is a kind of damage, is likely to result in engine start difficulty, promotes carbon distribution.
At present, it is all to feel execution by driver to realize that automobile correctly starts, and can force to drive there are no a kind of mode
The person of sailing correctly screws the device of key.
The content of the invention
In order to which specification driver correctly screws automobile starting key, the invention discloses a kind of locking bolts based on torsion spring torque
The automobile igniter of lock cylinder structure, the device can force driver when starting automobile, make respectively at Acc grades and On grades of short duration
It stops, advantageously reduces the burden of storage battery, extend storage battery service life, protect engine, reduce the formation of carbon distribution, protect vapour
Vehicle.
The object of the present invention is achieved like this：
A kind of automobile igniter of the locking bolt lock cylinder structure based on torsion spring torque, including photoelectricity mechanism, motion and lifting
Damping mechanism；
The photoelectricity mechanism sequentially coaxially sets laser, lens, annular light transmission piece and photoelectric converter along the light direction of propagation；
The laser and photoelectric converter are located at the object space and image space of lens respectively；The annular light transmission piece is transported up and down with bearing end
It is dynamic, transparent glass sheet and nontransparent anti-dazzling screen including coaxial arrangement；The light beam emitted from laser first passes around lens remittance
It is poly-, it then selects by annular light transmission piece, is finally imaged onto on photoelectric converter；The photoelectric converter is electrically connected with controller
It connects, the controller is also electrically connected with the lifting damping mechanism and automobile driving system respectively；
The motion includes lock core, transmission mechanism, bearing end and fixing end；The lock core is made of locking bolt and lock cylinder, institute
It states locking bolt to stretch out from lock cylinder, the portion of its outer that locking bolt is stretched out from lock cylinder is provided with driving gear；The bearing end is cylinder
Shape structure, top half outer end are provided with driven gear, and the latter half is threadedly coupled with fixing end, the annular light transmission of inside installation
Piece；Pass through transmission mechanism connection and passing power between the driving gear and driven gear；Locking bolt in lock core rotates, successively
It is transferred by driving gear, transmission mechanism and driven gear, rotates bearing end, limited by fixing end, bearing end rotates same
When also with moving up and down, so as to which annular light transmission piece be driven to move up and down；
The locking bolt includes spigot and the first recovery section successively along lock core direction, and the cross sectional shape of first recovery section is circle
Shape is respectively arranged with protrusion and lower convexity above and below circular, and the upper protrusion and lower convexity are oppositely arranged, respectively
Positioned at zero point clock and six-o ' clock position, the lock cylinder is connected to fix the fixed structure of locking bolt by torsional spring, along lock core
Direction includes canister portion and the second recovery section successively, and the cross sectional shape of second recovery section is annular, in the left of annular inboard
Left raised and right protrusion is respectively arranged with right, the left raised and right protrusion is oppositely arranged, respectively positioned at three and nine
The neighborhood position at o'clock；The connection mode of spigot and canister portion is the structure of conventional lock cylinders, and the key inserted a key on locking bolt is inserted
Kong Zhong applies locking bolt clockwise torque in key, is Start ends when locking bolt is rotated clockwise to torsional spring twisting extreme position,
Start engine；When removing key to the clockwise torque of locking bolt, acted on by the elastic force of torsional spring, locking bolt rotates counterclockwise to
Raised and right protrusion or lower convexity and left raised first contacts position, are On ends；
The second recovery section annular outboard is provided with the first limit protrusion, and the second limit convex is provided on the inside of fixed structure
It rises, when the first limit protrusion and the second limit protrusion contact, the rotation position of lock cylinder is limited by fixed structure, at this time torsional spring
Position be the extreme position；
The method of adjustment of the locking bolt and lock cylinder is：
Step a, the position at On ends and Start ends is determined；
Step b, torsional spring is installed in lock cylinder and fixed structure；
Step c, insert a key into the key hole on locking bolt, clockwise torque is applied to locking bolt in key, locking bolt is clockwise
Torsional spring twisting extreme position is rotated to, i.e. key is screwed to Start ends；
Step d, clockwise torque of the key to locking bolt is removed, is acted on by the elastic force of torsional spring, locking bolt rotates counterclockwise, if：
Situation one：Locking bolt is rotated counterclockwise between On ends and Start ends, is replaced in twisting extreme position elastic potential energy bigger
Torsional spring, return to step c；
Situation two：Locking bolt is rotated counterclockwise between Acc ends and On ends, is replaced in the twisting smaller torsion of extreme position elastic potential energy
Spring, return to step c；
Situation three：Locking bolt rotates counterclockwise to On ends, and adjustment terminates
The lifting damping mechanism is arranged below the bearing end, includes lifting cylinder and damping adjustment dress successively from top to bottom
It puts；The lifting cylinder is fixedly mounted on the damping regulator, and is electrically connected with the controller, is controlled by controller
Lifting；The damping regulator includes upper loading plate, bottom plate, connecting rod one, connecting rod two, driving bolt and fixed spiral shell
It is female；Lifting cylinder is fixedly mounted on the upper loading plate, connecting rod one and connecting rod two are mounted on upper loading plate and bottom plate
Between, connecting rod one and connecting rod two connect into X-shaped by shaft；The lower face of upper loading plate and the end thereof contacts of connecting rod one
Connection, is connected with one end shaft of connecting rod two, and the upper surface of bottom plate is connected with the other end shaft of connecting rod one, with connecting
The other end of extension bar two connects, and the fixing nut is fixedly mounted on bottom plate upper surface, and the driving bolt passes through
Fixing nut is connected with connecting rod two, and fixing nut rotates, and changes the angle between connecting rod one and connecting rod two, so as to
The distance between loading plate and bottom plate in change realize that lifting damping mechanism adjusts the damping of bearing end.
Advantageous effect：
Firstth, a kind of automobile igniter of the locking bolt lock cylinder structure based on torsion spring torque of the present invention provides a kind of set ray machine
The automatically controlled integrated brand-new automobile igniter different from the prior art.
Secondth, under structure of the present invention, for automobile key in different stalls, photoelectric converter can collect different light
By force, different electric currents is formed, controller can judge gear residing for automobile key, and then control lifting air according to size of current
Cylinder rises, and locks the rotary motion between fixing end and bearing end, forces automobile key in Acc grades and On grades stops, therefore has
Beneficial to the burden for reducing storage battery, extend storage battery service life, protect engine, reduce the formation of carbon distribution, protect automobile.
3rd, the present invention also provides a kind of brand-new automobile key pore structure, locking bolt is made using the elastic potential energy of torsional spring
Start ends can not be rested on, realize the automatic rebound from Start ends to On ends.
4th, for from Start ends to the function of the automatic rebound in On ends, automobile key pore structure of the present invention
For pure mechanic structure, low manufacture cost, technical difficulty is small.
5th, the present invention also provides a kind of method realized and On ends are accurately jumped back to from Start ends, this method is based on one
The calibration thought that a structure one is debugged, reduces the required precision to parts machining and installation, so not only increases zero
The interchangeability of part, and reduce cost of goods manufactured.
6th, under the structure of damping regulator of the present invention, it is only necessary to screw the i.e. adjustable lifting cylinder of driving bolt
Initial position, and then realize the adjustment for damping size to Acc grade and On grade, not only adjust it is very convenient, but also can
It realizes that individual is customized, damping size is adjusted according to everyone personal considerations.
Description of the drawings
Fig. 1 is a kind of structure diagram of the automobile igniter of the locking bolt lock cylinder structure based on torsion spring torque of the present invention.
Fig. 2 is the structure diagram of annular light transmission piece.
Fig. 3 is the region segmentation schematic diagram of canister portion and the second recovery section in spigot and the first recovery section, lock cylinder in locking bolt.
Fig. 4 is the mounting structure schematic diagram between the second recovery section of the first recovery section of locking bolt and lock cylinder.
Fig. 5 is the attachment structure schematic diagram between lock cylinder, torsional spring and fixed structure.
In figure：1 photoelectricity mechanism, 11 lasers, 12 lens, 13 annular light transmission pieces, 131 transparent glass sheets, 132 nontransparent screenings
Mating plate, 14 photoelectric converters, 15 controllers, 2 motions, 21 lock cores, 211 locking bolts, protrusion, 2112 lower convexity, 212 on 2111
Lock cylinder, 2121 left protrusions, 2122 right protrusions, 2,123 first limit protrusions, 2,124 second limit protrusions, 213 torsional springs, 214 are fixed
Structure, 22 transmission mechanisms, 23 bearing ends, 24 fixing ends, 3 lifting damping mechanisms, 31 lifting cylinders, 32 damping regulators, 321
Upper loading plate, 322 bottom plates, 323 connecting rods one, 324 connecting rods two, 325 driving bolt, 326 fixing nuts.
Specific embodiment
The specific embodiment of the invention is described in further detail below in conjunction with the accompanying drawings.
Specific embodiment one
The present embodiment is a kind of automobile igniter embodiment of the locking bolt lock cylinder structure based on torsion spring torque of the present invention.
The automobile igniter of a kind of locking bolt lock cylinder structure based on torsion spring torque of the present embodiment, as shown in Figure 1, the vapour
Vehicle igniter includes photoelectricity mechanism 1, motion 2 and lifting damping mechanism 3；
The photoelectricity mechanism 1 sequentially coaxially sets laser 11, lens 12, annular light transmission piece 13 and photoelectricity along the light direction of propagation
Converter 14；The laser 11 and photoelectric converter 14 are located at the object space and image space of lens 12 respectively；The annular light transmission piece
13 move up and down with bearing end 23, transparent glass sheet 131 and nontransparent anti-dazzling screen 132 including coaxial arrangement, as shown in Figure 2；
The light beam emitted from laser 11, first passes around lens 12 and converges, and is then selected by annular light transmission piece 13, is finally imaged onto light
On electric transducer 14；The photoelectric converter 14 is electrically connected with controller 15, and the controller 15 is also hindered with the lifting respectively
Buddhist nun mechanism 3 and automobile driving system electrical connection；
The motion 2 includes lock core 21, transmission mechanism 22, bearing end 23 and fixing end 24；The lock core 21 is by locking bolt 211
It is formed with lock cylinder 212, the locking bolt 211 is stretched out from lock cylinder 212, is set in the portion of its outer that locking bolt 211 is stretched out from lock cylinder 212
It is equipped with driving gear；The bearing end 23 is tubular construction, and top half outer end is provided with driven gear, the latter half and fixation
End 24 is threadedly coupled, the annular light transmission piece 13 of inside installation；Connected between the driving gear and driven gear by transmission mechanism 22
Connect simultaneously passing power；Locking bolt 211 in lock core 21 rotates, and is transferred successively by driving gear, transmission mechanism 22 and driven gear,
Bearing end 23 is rotated, is limited by fixing end 24, also with moving up and down while bearing end 23 rotates, so as to drive annular thoroughly
Mating plate 13 moves up and down, it is necessary to illustrate, in fig. 1, understanding, simplified drafting has been carried out to transmission mechanism 22 for convenience
Processing, but irrefragable is that those skilled in the art are able to know that how the power that locking bolt 211 rotates is passed to bearing end
23, and with reference to actual demand, design corresponding construction；
The locking bolt 211 includes spigot and the first recovery section, the cross sectional shape of first recovery section successively along 21 direction of lock core
For circle, be respectively arranged with protrusion 2111 and lower convexity 2112 above and below circular, described raised 2111 and under
Protrusion 2112 is oppositely arranged, and respectively positioned at zero point clock and six-o ' clock position, the lock cylinder 212 is connected to by torsional spring 213 to be used for
On the fixed structure 214 of fixed locking bolt 211, include canister portion and the second recovery section successively along 21 direction of lock core, described second recovers
The cross sectional shape in portion is annular, and left raised 2121 and right raised 2122, institute are respectively arranged in the left and right of annular inboard
It states left raised 2121 and right raised 2122 to be oppositely arranged, respectively positioned at the neighborhood position of three and nine o'clock；Spigot and canister portion
Connection mode be conventional lock cylinders structure, canister portion and second is recovered in spigot and the first recovery section, lock cylinder 212 in locking bolt 211
The region segmentation schematic diagram in portion is as shown in figure 3, installation knot between 212 second recovery section of 211 first recovery section of locking bolt and lock cylinder
Structure schematic diagram is as shown in figure 4, the attachment structure schematic diagram between lock cylinder 212, torsional spring 213 and fixed structure 214 is as shown in Figure 5；
It inserts a key into the key hole on locking bolt 211, applies clockwise torque to locking bolt 211 in key, locking bolt 211 revolves clockwise
When going to the twisting extreme position of torsional spring 213, it is Start ends, starts engine；Removing clockwise torsion of the key to locking bolt 211
During square, acted on by the elastic force of torsional spring 213, locking bolt 211 rotates counterclockwise to raised 2111 and right raised 2122 or lower convexity
2112 with left raised 2121 first contacts position, be On ends；
The second recovery section annular outboard is provided with the first limit protrusion 2123, and the inside of fixed structure 214 is provided with second
Limit protrusion 2124, when the first limit protrusion 2123 and the second limit protrusion 2124 contact, the rotation position of lock cylinder 212 is consolidated
Determine structure 214 to be limited, the position of torsional spring 213 is the extreme position at this time；
The method of adjustment of the locking bolt 211 and lock cylinder 212 is：
Step a, the position at On ends and Start ends is determined；
Torsional spring 213 is installed step b, in lock cylinder 212 and fixed structure 214；
Step c, insert a key into the key hole on locking bolt 211, clockwise torque, locking bolt are applied to locking bolt 211 in key
211, which are rotated clockwise to torsional spring 213, twists extreme position, i.e. key is screwed to Start ends；
Step d, clockwise torque of the key to locking bolt 211 is removed, is acted on by the elastic force of torsional spring 213, locking bolt 211 revolves counterclockwise
Turn, if：
Situation one：Locking bolt 211 is rotated counterclockwise between On ends and Start ends, is replaced in twisting extreme position elastic potential energy more
Big torsional spring 213, return to step c；
Situation two：Locking bolt 211 is rotated counterclockwise between Acc ends and On ends, is replaced in twisting extreme position elastic potential energy smaller
Torsional spring 213, return to step c；
Situation three：Locking bolt 211 rotates counterclockwise to On ends, and adjustment terminates
The lifting damping mechanism 3 is arranged on 23 lower section of bearing end, includes lifting cylinder 31 and damping successively from top to bottom
Adjusting apparatus 32；The lifting cylinder 31 is fixedly mounted on the damping regulator 32, and is electrically connected with the controller 15
It connects, lifting is controlled by controller 15；The damping regulator 32 includes upper loading plate 321, bottom plate 322, connecting rod one
323rd, connecting rod 2 324, driving bolt 325 and fixing nut 326；Lifting cylinder 31 is fixedly mounted on the upper loading plate 321,
Connecting rod 1 and connecting rod 2 324 are mounted between upper loading plate 321 and bottom plate 322, connecting rod 1 and connection
Bar 2 324 connects into X-shaped by shaft；The lower face of upper loading plate 321 is connected with the end thereof contacts of connecting rod 1, with connecting
One end shaft connection of extension bar 2 324, the upper surface of bottom plate 322 is connected with the other end shaft of connecting rod 1, with connecting
The other end of extension bar 2 324 connects, and the fixing nut 326 is fixedly mounted on 322 upper surface of bottom plate, the driving
Bolt 325 passes through fixing nut 326, is connected with connecting rod 2 324, and fixing nut 326 rotates, and changes one 323 He of connecting rod
Angle between connecting rod 2 324 so as to change the distance between upper loading plate 321 and bottom plate 322, realizes lifting damping
Mechanism 3 adjusts the damping of bearing end 23.
Specific embodiment two
The present embodiment is a kind of automotive ignition embodiment of the method.
A kind of automotive ignition method of the present embodiment is based on the locking bolt based on torsion spring torque described in specific embodiment one
What the automobile igniter of lock cylinder structure was realized.
The automotive ignition method of the present embodiment, includes the following steps：
Step a, the Intensity threshold of photoelectric converter 14 and the damping time of lifting cylinder 31, institute are set respectively on controller 15
Stating threshold value includes Lock Intensity thresholds, Acc Intensity thresholds, On Intensity thresholds and Start Intensity thresholds, the damping time bag
Include Acc damping times and On damping times；By screwing driving bolt 325, damping size is set；
Step b, insert a key into the keyhole of locking bolt 211, locking bolt 211 is rotated, successively by driving gear, transmission mechanism 22
It is transferred with driven gear, rotates bearing end 23, limited by fixing end 24, also with fortune up and down while bearing end 23 rotates
It is dynamic, so as to which annular light transmission piece 13 be driven to move up and down；
Step c, judge whether photoelectric converter 14 receives new Intensity threshold signal by controller 15, if：
New Intensity threshold signal is not received by, controller 15 does not make any reaction, repeats step c；
New Intensity threshold signal is received, enters step d；
Step d, which Intensity threshold signal judge the reception of controller 15 is, if：
Lock Intensity threshold signals are received, close all circuits, locking direction disk；
Acc Intensity threshold signals are received, judge light intensity change direction, if：
The light intensity that photoelectric converter 14 receives changes from small to large, then controller 15 connects auxiliary device circuit, and controls liter
Sending down abnormally ascending cylinder 31 stretches out, and maintains Acc damping times, returns to step c；
The light intensity that photoelectric converter 14 receives changes from big to small, then closes whole electrical equipments electricity outside auxiliary device circuit
Road returns to step c；
On Intensity threshold signals are received, judge light intensity change direction, if：
The light intensity that photoelectric converter 14 receives changes from small to large, then controller 15 connects whole use outside auxiliary device circuit
Electric equipment circuit, and lifting cylinder 31 is controlled to stretch out, On damping times are maintained, return to step c；
The light intensity that photoelectric converter 14 receives changes from big to small, then controller 15 does not make any reaction, returns to step c；
Start Intensity threshold signals are received, start engine.
Claims (1)
1. a kind of automobile igniter of the locking bolt lock cylinder structure based on torsion spring torque, which is characterized in that including photoelectricity mechanism
（1）, motion（2）With lifting damping mechanism（3）；
The photoelectricity mechanism（1）Along the light direction of propagation, laser is sequentially coaxially set（11）, lens（12）, annular light transmission piece
（13）And photoelectric converter（14）；The laser（11）And photoelectric converter（14）It is located at lens respectively（12）Object space and picture
Side；The annular light transmission piece（13）With bearing end（23）It moves up and down, the transparent glass sheet including coaxial arrangement（131）With it is non-
Bright anti-dazzling screen（132）；From laser（11）The light beam of transmitting, first passes around lens（12）Convergence, then by annular light transmission piece
（13）Selection, is finally imaged onto photoelectric converter（14）On；The photoelectric converter（14）With controller（15）Electrical connection, it is described
Controller（15）Also respectively with the lifting damping mechanism（3）It is electrically connected with automobile driving system；
The motion（2）Including lock core（21）, transmission mechanism（22）, bearing end（23）And fixing end（24）；The lock core
（21）By locking bolt（211）And lock cylinder（212）Composition, the locking bolt（211）From lock cylinder（212）Middle stretching, in locking bolt（211）From lock
Cylinder（212）The portion of its outer of middle stretching is provided with driving gear；The bearing end（23）For tubular construction, top half outer end is set
It is equipped with driven gear, the latter half and fixing end（24）It is threadedly coupled, the annular light transmission piece of inside installation（13）；The driving gear
Pass through transmission mechanism between driven gear（22）Connect simultaneously passing power；Lock core（21）In locking bolt（211）It rotates, passes through successively
Cross driving gear, transmission mechanism（22）It is transferred with driven gear, makes bearing end（23）It rotates, by fixing end（24）It limits, carrying
End（23）Also with moving up and down while rotation, so as to drive annular light transmission piece（13）It moves up and down；
The locking bolt（211）Along lock core（21）Direction includes spigot and the first recovery section, the section of first recovery section successively
Shape is circle, is respectively arranged with protrusion above and below circular（2111）And lower convexity（2112）, the upper protrusion
（2111）And lower convexity（2112）It is oppositely arranged, respectively positioned at zero point clock and six-o ' clock position, the lock cylinder（212）Pass through torsional spring
（213）It is connected to fix locking bolt（211）Fixed structure（214）On, along lock core（21）Direction includes canister portion and the successively
Two recovery sections, the cross sectional shape of second recovery section is annular, is respectively arranged in the left and right of annular inboard left convex
It rises（2121）With right protrusion（2122）, the left protrusion（2121）With right protrusion（2122）It is oppositely arranged, respectively positioned at the three
With the neighborhood position at nine o'clock；The connection mode of spigot and canister portion is the structure of conventional lock cylinders, inserts a key into locking bolt（211）On
Key hole in, in key to locking bolt（211）Apply clockwise torque, locking bolt（211）It is rotated clockwise to torsional spring（213）It turns round
During dynamic extreme position, it is Start ends, starts engine；Key is being removed to locking bolt（211）Clockwise torque when, by torsional spring
（213）Elastic force effect, locking bolt（211）Rotate counterclockwise to protrusion（2111）With right protrusion（2122）Or lower convexity（2112）
With left protrusion（2121）First contacts position is On ends；
The second recovery section annular outboard is provided with the first limit protrusion（2123）, fixed structure（214）Inside be provided with
Second limit protrusion（2124）, in the first limit protrusion（2123）With the second limit protrusion（2124）During contact, lock cylinder（212）'s
Rotation position is by fixed structure（214）It is limited, at this time torsional spring（213）Position be the extreme position；
The locking bolt（211）And lock cylinder（212）Method of adjustment be：
Step a, the position at On ends and Start ends is determined；
Step b, in lock cylinder（212）And fixed structure（214）Upper installation torsional spring（213）；
Step c, locking bolt is inserted a key into（211）On key hole in, in key to locking bolt（211）Apply clockwise torque,
Locking bolt（211）It is rotated clockwise to torsional spring（213）Extreme position is twisted, i.e. key is screwed to Start ends；
Step d, key is removed to locking bolt（211）Clockwise torque, by torsional spring（213）Elastic force effect, locking bolt（211）Inverse time
Pin rotates, if：
Situation one：Locking bolt（211）It rotates counterclockwise between On ends and Start ends, replaces in twisting extreme position elastic potential energy
The torsional spring of bigger（213）, return to step c；
Situation two：Locking bolt（211）It rotates counterclockwise between Acc ends and On ends, replaces in twisting extreme position elastic potential energy more
Small torsional spring（213）, return to step c；
Situation three：Locking bolt（211）On ends are rotated counterclockwise to, adjustment terminates
The lifting damping mechanism（3）It is arranged on the bearing end（23）Lower section includes lifting cylinder successively from top to bottom（31）
And damping regulator（32）；The lifting cylinder（31）It is fixedly mounted on the damping regulator（32）On, and with it is described
Controller（15）Electrical connection, by controller（15）Control lifting；The damping regulator（32）Including upper loading plate（321）、
Bottom plate（322）, connecting rod one（323）, connecting rod two（324）, driving bolt（325）And fixing nut（326）；On described
Loading plate（321）Upper fixed installation lifting cylinder（31）, connecting rod one（323）With connecting rod two（324）Mounted on upper loading plate
（321）And bottom plate（322）Between, connecting rod one（323）With connecting rod two（324）X-shaped is connected by shaft；Upper carrying
Plate（321）Lower face and connecting rod one（323）End thereof contacts connection, with connecting rod two（324）The connection of one end shaft, under
Fixed plate（322）Upper surface and connecting rod one（323）The other end shaft connection, with connecting rod two（324）Another termination
Touch connection, the fixing nut（326）It is fixedly mounted on bottom plate（322）Upper surface, the driving bolt（325）Through admittedly
Determine nut（326）, with connecting rod two（324）It is connected, fixing nut（326）It rotates, changes connecting rod one（323）And connecting rod
Two（324）Between angle, so as to change upper loading plate（321）And bottom plate（322）The distance between, realize lifting damping
Mechanism（3）To bearing end（23）Damping adjustment.
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| CN201711412604.7A CN108119279B (en) | 2017-12-24 | 2017-12-24 | Automobile ignition device of lock plunger lock barrel structure based on torsional spring torque |
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| CN201711412604.7A CN108119279B (en) | 2017-12-24 | 2017-12-24 | Automobile ignition device of lock plunger lock barrel structure based on torsional spring torque |
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| CN108119279B CN108119279B (en) | 2020-09-01 |
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| CN107916850A (en) * | 2017-12-24 | 2018-04-17 | 宫明辉 | Locking bolt lock cylinder structure and method of adjustment based on torsion spring torque |
| CN108109874A (en) * | 2017-12-24 | 2018-06-01 | 宫明辉 | Locking bolt lock cylinder structure and method of adjustment based on spring force |
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|---|---|
| CN108119279B (en) | 2020-09-01 |
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Effective date of registration: 20200812 Address after: 323000 No.59 Tongji street, Shuige Industrial Zone, Liandu District, Lishui City, Zhejiang Province Applicant after: ZHEJIANG PINCHAO AUTO PARTS Co.,Ltd. Address before: 138000 Songyuan City, Jilin Province, the 4 Committee of the Cultural Festival Applicant before: Xin Liyan |
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