CN107916845A - A kind of right front doors lock body mechanism - Google Patents
A kind of right front doors lock body mechanism Download PDFInfo
- Publication number
- CN107916845A CN107916845A CN201711103109.8A CN201711103109A CN107916845A CN 107916845 A CN107916845 A CN 107916845A CN 201711103109 A CN201711103109 A CN 201711103109A CN 107916845 A CN107916845 A CN 107916845A
- Authority
- CN
- China
- Prior art keywords
- front door
- lock body
- left front
- plate
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
- E05B77/24—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like
- E05B77/28—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like for anti-theft purposes, e.g. double-locking or super-locking
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B79/00—Mounting or connecting vehicle locks or parts thereof
- E05B79/02—Mounting of vehicle locks or parts thereof
- E05B79/08—Mounting of individual lock elements in the lock, e.g. levers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B79/00—Mounting or connecting vehicle locks or parts thereof
- E05B79/10—Connections between movable lock parts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/02—Power-actuated vehicle locks characterised by the type of actuators used
- E05B81/04—Electrical
- E05B81/06—Electrical using rotary motors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/24—Power-actuated vehicle locks characterised by constructional features of the actuator or the power transmission
- E05B81/32—Details of the actuator transmission
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/24—Power-actuated vehicle locks characterised by constructional features of the actuator or the power transmission
- E05B81/32—Details of the actuator transmission
- E05B81/34—Details of the actuator transmission of geared transmissions
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/64—Monitoring or sensing, e.g. by using switches or sensors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/64—Monitoring or sensing, e.g. by using switches or sensors
- E05B81/72—Monitoring or sensing, e.g. by using switches or sensors the lock status, i.e. locked or unlocked condition
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
- E05B85/02—Lock casings
Landscapes
- Lock And Its Accessories (AREA)
Abstract
A kind of right front doors lock body mechanism, left front door lower cover sub-unit is made of the axle sleeve in front of downwards U-shaped opening, left end folded plate and U-shaped board left part, left front door shield is provided with front of the right part of left front door lower cover sub-unit U-shaped board back plate, the back plate and the U-shaped board back plate of left front door lower cover sub-unit of left front door shield are riveted by self-plugging rivet；Left front door lock body is provided with below the right part of left front door lower cover sub-unit, left lock body shell cover is provided with below left front door lock body.The present invention is rational in infrastructure, realize in unwind and latch functions and open function by force;Single motor control locking can be achieved（Insurance）Function and super lock（Control insurance handoff functionality, makes inside and outside lockable mechanism be in safety position all the time）, promoting and applying has good economic and social benefit.
Description
Technical field
The invention belongs to automotive lock technical field, more particularly to a kind of right front doors lock body mechanism.
Background technology
Continuous with national economy increases, and the living standard of the people is continuously improved, and automobile has started to popularize, to meet to use
Family need, how to improve a kind of quality of right front doors lock body assembly, it is more convenient and simple for operation than past, beautiful, reduce cost,
It is to produce the problem that automobile fitting for lock factory technical staff has to solve.
The content of the invention
The purpose of the present invention is overcome problem described above, there is provided a kind of right front doors lock body mechanism.
In order to realize above-mentioned purpose, this invention takes following technical solution：A kind of right front doors lock body machine
Structure, including left front door lower cover sub-unit, it is characterised in that：The left front door lower cover sub-unit is U-shaped by what Open Side Down
Axle sleeve composition in front of plate, left end folded plate and U-shaped board left part, the right part front of left front door lower cover sub-unit U-shaped board back plate are set
Left front door shield is equipped with, the back plate of left front door shield passes through self-plugging rivet riveting with the U-shaped board back plate of left front door lower cover sub-unit
Connect；Left front door lock body is provided with below the right part of left front door lower cover sub-unit, a left side is provided with below left front door lock body
Lock body shell cover, the front of left lock body shell cover are from left to right disposed with protruding shaft A, protruding shaft B, and being provided with interior locking on protruding shaft A shakes
Arm, be provided with protruding shaft B it is left inside open rocking arm, be provided between the lower part of interior locking rocking arm and the front end face of left lock body shell cover left front
Door lock stops rocking arm torsional spring, and one end of left front door locking rocking arm torsional spring is arranged in the hole of interior locking rocking arm lower part, left front door locking
The other end of rocking arm torsional spring is arranged in the hole of left lock body shell cover front end face, and the notch of interior locking rocking arm opens the convex of rocking arm with left inside
Block coordinates, and interior locking rocking arm is provided with left sealing cap with left inside open in front of rocking arm, and two opening gears are provided with front of left sealing cap
Circle, two split washers are separately mounted in the circlip groove of protruding shaft A and protruding shaft B；Below the left part of left front door lower cover sub-unit
Left shield is provided with, the boss hole and the U of buckle and left front door lower cover sub-unit that left shield is set by base plate rear end respectively
Template back plate contacts, and shield rivet is provided with boss hole；Below the left part of left front door lower cover sub-unit between left shield
Outer locking interlocking bar is provided with, the buckle of outer locking interlocking bar is clamped with the U-shaped board foreboard of left front door lower cover sub-unit, external lock
Only the other end of interlocking bar is connected with the vertical waist-shaped hole of lock core push plate left end, and the horizontal waist-shaped hole in the middle part of lock core push plate passes through limit
Position riveting axis is fixed in the U-shaped board back plate of left front door lower cover sub-unit；The left side top of left lock body shell cover is provided with counterbore, sinks
Motor sub-unit is provided with hole, motor sub-unit includes left front door motor fixing seat, and the bottom of left front door motor fixing seat is set
Motor mounting groove is equipped with, motor is provided with motor mounting groove, worm screw is provided with the output shaft of motor, left front door motor is fixed
The left side of seat is provided with gear grooved, duplicate gear is provided with gear grooved, duplicate gear is fixed on gear grooved by double crosslinking gear shaft
Interior, the top of left front door motor fixing seat is provided with circular ring shape plate, is provided with left worm gear in circular ring shape plate, and worm-wheel shaft is by left worm gear
It is fixed in left front door motor fixing seat, left worm gear is engaged with the upper teeth portion of duplicate gear, the lower teeth portion of duplicate gear and worm screw
Engagement；The top left hand of left lock body shell cover is disposed with gate controlled switch, lever switch device, microswitch C, Zuo Suo from top to bottom
The top middle portion of body shell lid is provided with microswitch B, and microswitch B is contacted with left worm gear, and the rear of microswitch B is provided with out
Close briquetting；Microswitch A is provided with the apex angle boss at the top rear portion of left lock body shell cover；The right part top of left lock body shell cover is set
Left lock body upper cover plate is equipped with, is provided with ratchet shaft in the hole of left lock body upper cover plate right end otic placode, ratchet shaft is upward through front door spine
Wheel is connected with the ratchet axis hole of left front door lower cover sub-unit, and ratchet shaft sequentially passes through downwards the ratchet shaft of left front door lock body
Hole, left ratchet torsional spring, are finally connected with left lock body upper cover plate；One end of left ratchet torsional spring is connected with left front door lock body, left spine
The other end of wheel torsional spring is connected with the hole on the ratchet of front door；The rear upper of left lock body upper cover plate is provided with buffer stopper；Left lock body
Upper cover plate left end otic placode be disposed with from front to back front door pawl axis, it is interior open gearing board shaft, front door pawl axis is worn downwards successively
Cross the pawl axis hole of left front door lock body, left outside interlock plate of opening is connected with left lock body upper cover plate, front door pawl axis is upward through a left side
Pawl is connected with the pawl axis hole of left front door lower cover sub-unit；The pawl axis hole rear on left front door lock body top is provided with spine
Pawl torsion spring pole, the outer ring of pawl torsion spring pole are provided with left pawl torsional spring, and one end of left pawl torsional spring is connected with left front door lock body,
The other end of left pawl torsional spring and the convex block of left pawl connect；The ratchet axis hole rear on left front door lock body top sets limited
Position axis, the outer ring of limit shaft are provided with limit shaft sleeve, and limit shaft sleeve is located in the groove of front door ratchet；Left front door lock body top
Left side rear be provided with locking rocker shaft hole, locking rocker arm shaft sequentially passes through downwards left front door interlock plate, left outside locking shift fork
Be connected with left lock body shell cover, locking rocker arm shaft sequentially passes through locking rocking arm, left swing arm, bushing upwards, finally with left front door lock sheet
The locking rocker shaft hole connection of body；Left outside locking shift fork is connected with the card slot of lock core push plate right end；Left front door interlock plate and locking
Left swing arm interlock plate is provided between rocking arm, board shaft is interlocked and is riveted through left swing arm interlock plate and locking rocking arm；It is left inside to open gearing
One end of plate torsional spring is connected with left swing arm interlock plate, and the left inside other end for opening interlock plate torsional spring is connected with locking rocking arm；Tension spring
One end is connected with locking rocking arm, and the other end of tension spring is connected with left swing arm；The top of the left end bayonet of left swing arm and interior locking rocking arm
Portion's convex block connection, the left end of left swing arm are provided with Spring Card riveting axis, the spring card connection of Spring Card riveting axis and lower section；Nei Kailian
Movable plate axis be passed down through it is left inside open interlock plate, the left outside groove for opening interlock plate is connected with left lock body upper cover plate, inside open gearing board shaft
Top outer ring be provided with left torsional spring, one end of left torsional spring is connected with left inside interlock plate of opening, the other end of left torsional spring and left lock body
Upper cover plate connects；The left inside rear upper for opening interlock plate is provided with left coupled arm, and coupled arm rivet passes through left coupled arm and locking
Rocking arm rivets, and sliding block is axially upper to be riveted with left coupled arm, and the left inside irregularly-shaped hole for opening interlock plate, left outside is sequentially passed through under sliding block axial direction
The irregularly-shaped hole of interlock plate is opened, finally the top surface with left lock body shell cover contacts；The front of left front door lower cover sub-unit U-shaped board back plate
Left front door external-open rocking arm is provided with, the bottom of left front door external-open rocking arm is connected with external-open connector, the top of left front door external-open rocking arm
It is connected with the left outside rearmost flute for opening interlock plate, left front door external-open rocking arm is fixed on left front door lower cover point by external-open rocker arm shaft
In assembly U-shaped board back plate.
The present invention is rational in infrastructure, realize in unwind and latch functions and open function by force;Single motor control locking can be achieved
（Insurance）Function and super lock（Control insurance handoff functionality, makes inside and outside lockable mechanism be in safety position all the time）；Lock core moves
Swing arm switch is driven, lock core movement position trigger signal is provided for BCM；Interior lockable mechanism movement pressure microswitch, provides for BCM
Trigger signal, popularization and application have good economic and social benefit.
Brief description of the drawings
Fig. 1 is the three-dimensional front view of the present invention.
Fig. 2 is the installation explosive view of the present invention.
Fig. 3 is the left front door motor fixing seat installation explosive view of the present invention.
Fig. 4 is the three-dimensional front view that the present invention does not install left front door lower cover sub-unit.
Fig. 5 is the three dimensional back view that the present invention does not install left front door lower cover sub-unit.
In figure：1. left front door lower cover sub-unit；2. front door ratchet；3. left pawl；4. limit shaft sleeve；5. left front door protects
Cover；6. left pawl torsional spring；7. self-plugging rivet；8. left ratchet torsional spring；9. shield rivet；10. left front door lock body；11. left torsional spring；
12. front door pawl axis；13. interlock board shaft；14. left front door interlock plate；15. buffer stopper；16. left coupled arm；17. bushing；18. limit
Position riveting axis；19. locking rocking arm；20. coupled arm rivet；21. external-open rocker arm shaft；22. left front door external-open rocking arm；23. lock core push plate；
24. left front door locking rocking arm torsional spring；25. outer locking interlocking bar；26. worm-wheel shaft；27. left worm gear；28. left lock body upper cover plate；29.
Left front door motor fixing seat；30. microswitch A；31. motor；32. worm screw；33. switch briquetting；34. left lock body shell cover；35. pair
Join gear；36. gate controlled switch；37. microswitch B；38. left outside locking shift fork；39. double crosslinking gear shaft；40. lever switch device；
41. left outside open interlock plate；42. Spring Card riveting axis；43. left inside open rocking arm；44. left swing arm；45. spring card；46. gearing is opened in
Board shaft；47. external-open connector；48. left inside open interlock plate；49. left inside open interlock plate torsional spring；50. microswitch C；51. sliding block axis；
52. tension spring；53. split washer；54. left sealing cap；Locking rocking arm in 55.；56. locking rocker arm shaft；57. ratchet shaft；58. left swing arm
Interlock plate；59. limit shaft；60. left shield.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings, but not as limitation of the present invention：
A kind of right front doors lock body mechanism, including left front door lower cover sub-unit 1, the left front door lower cover sub-unit 1 by
Axle sleeve in front of downwards U-shaped opening, left end folded plate and U-shaped board left part forms, after left front door lower cover sub-unit 1U templates
Be provided with left front door shield 5 in front of the right part of plate, the back plate of left front door shield 5 with after the U-shaped board of left front door lower cover sub-unit 1
Plate is riveted by self-plugging rivet 7；Left front door lock body 10, left front door are provided with below the right part of left front door lower cover sub-unit 1
The lower section of lock body 10 is provided with left lock body shell cover 34, and the front of left lock body shell cover 34 is from left to right disposed with protruding shaft A, convex
Interior locking Rocker arm 55 is provided with axis B, protruding shaft A, be provided with protruding shaft B it is left inside open Rocker arm 43, the lower part of interior locking Rocker arm 55 with
Left front door locking rocking arm torsional spring 24, one end of left front door locking rocking arm torsional spring 24 are provided between the front end face of left lock body shell cover 34
It is arranged in the hole of interior 5 lower part of locking Rocker arm 5, before the other end of left front door locking rocking arm torsional spring 24 is arranged on left lock body shell cover 34
In the hole of end face, the notch of interior locking Rocker arm 55 coordinates with the left inside convex block for opening Rocker arm 43, and interior locking Rocker arm 55 shakes with left inside open
The front of arm 43 is provided with left sealing cap 54, and the front of left sealing cap 54 is provided with two split washers 53, and two split washers 53 divide
An Zhuan not be in the circlip groove of protruding shaft A and protruding shaft B；Left shield 60 is provided with below the left part of left front door lower cover sub-unit 1, it is left
The boss hole and buckle that shield 60 is set by base plate rear end respectively are contacted with the U-shaped board back plate of left front door lower cover sub-unit 1,
Shield rivet 9 is provided with boss hole；Below the left part of left front door lower cover sub-unit 1 external lock is provided between left shield 60
Only interlocking bar 25, the buckle of outer locking interlocking bar 25 are clamped with the U-shaped board foreboard of left front door lower cover sub-unit 1, outer locking connection
The other end of lever 25 is connected with the vertical waist-shaped hole of 23 left end of lock core push plate, and the horizontal waist-shaped hole at the middle part of lock core push plate 23 passes through
Spacing riveting axis 18 is fixed in the U-shaped board back plate of left front door lower cover sub-unit 1；The left side top of left lock body shell cover 34 is provided with
Counterbore, is provided with motor sub-unit in counterbore, motor sub-unit includes left front door motor fixing seat 29, left front door motor fixing seat
29 bottom is provided with motor mounting groove, and motor 31 is provided with motor mounting groove, worm screw is provided with the output shaft of motor 31
32, the left side of left front door motor fixing seat 29 is provided with gear grooved, and duplicate gear 35, double crosslinking gear shaft 39 are provided with gear grooved
Duplicate gear 35 is fixed in gear grooved, the top of left front door motor fixing seat 29 is provided with circular ring shape plate, in circular ring shape plate
Left worm gear 27 is provided with, left worm gear 27 is fixed in left front door motor fixing seat 29 by worm-wheel shaft 26, left worm gear 27 and duplex-gear
The upper teeth portion engagement of wheel 35, the lower teeth portion of duplicate gear 35 are engaged with worm screw 32；The top left hand of left lock body shell cover 34 on to
Under be disposed with gate controlled switch 36, lever switch device 40, microswitch C50, the top middle portion of left lock body shell cover 34 is provided with
Microswitch B37, microswitch B37 are contacted with left worm gear 27, and the rear of microswitch B37 is provided with switch briquetting 33；Zuo Suo
Microswitch A30 is provided with the apex angle boss at the top rear portion of body shell lid 34；The right part top of left lock body shell cover 34 is provided with
Left lock body upper cover plate 28, is provided with ratchet shaft 57 in the hole of left 28 right end otic placode of lock body upper cover plate, before ratchet shaft 57 is upward through
Door ratchet 2 is connected with the ratchet axis hole of left front door lower cover sub-unit 1, and ratchet shaft 57 sequentially passes through downwards left front door lock body 10
Ratchet axis hole, left ratchet torsional spring 8, be finally connected with left lock body upper cover plate 28；One end of left ratchet torsional spring 8 and left front door lock sheet
Body 10 connects, and the other end of left ratchet torsional spring 8 is connected with the hole on front door ratchet 2；The rear upper of left lock body upper cover plate 28 is set
It is equipped with buffer stopper 15；Left 28 left end otic placode of lock body upper cover plate is disposed with front door pawl axis 12, interior opens interlock plate from front to back
Axis 46, front door pawl axis 12 sequentially pass through downwards the pawl axis hole of left front door lock body 10, left outside open interlock plate 41 and left lock body
Upper cover plate 28 connects, and front door pawl axis 12 is upward through left pawl 3 and is connected with the pawl axis hole of left front door lower cover sub-unit 1；
The pawl axis hole rear on 10 top of left front door lock body is provided with pawl torsion spring pole, and the outer ring of pawl torsion spring pole is provided with left pawl
Torsional spring 6, one end of left pawl torsional spring 6 are connected with left front door lock body 10, and the other end of left pawl torsional spring 6 is convex with left pawl 3
Block connects；The ratchet axis hole rear on 10 top of left front door lock body is provided with limit shaft 59, and the outer ring of limit shaft 59 is provided with
Limit shaft sleeve 4, limit shaft sleeve 4 are located in the groove of front door ratchet 2；The left side rear on 10 top of left front door lock body is provided with lock
Only rocker shaft hole, locking rocker arm shaft 56 sequentially pass through downwards left front door interlock plate 14, left outside locking shift fork 38 and left lock body shell cover
34 connections, locking rocker arm shaft 56 sequentially passes through locking rocking arm 19, left swing arm 44, bushing 17 upwards, finally with left front door lock body
10 locking rocker shaft hole connection；Left outside locking shift fork 38 is connected with the card slot of 23 right end of lock core push plate；Left front door interlock plate 14
Left swing arm interlock plate 58 is provided between locking rocking arm 19, interlocks board shaft 13 through left swing arm interlock plate 58 and locking rocking arm 19
Riveting；Left inside one end for opening interlock plate torsional spring 49 is connected with left swing arm interlock plate 58, the left inside other end for opening interlock plate torsional spring 49
It is connected with locking rocking arm 19；One end of tension spring 52 is connected with locking rocking arm 19, and the other end of tension spring 52 is connected with left swing arm 44；It is left
The left end bayonet of swing arm 44 is connected with the top convex block of interior locking Rocker arm 55, and the left end of left swing arm 44 is provided with Spring Card riveting axis
42, Spring Card riveting axis 42 is connected with the spring card 45 of lower section；Inside open and interlock board shaft 46 and be passed down through the left inside interlock plate 48, left opened
The groove of external-open interlock plate 41 is connected with left lock body upper cover plate 28, and the top outer ring for inside opening gearing board shaft 46 is provided with left torsional spring
11, one end of left torsional spring 11 is connected with left inside interlock plate 48 of opening, and the other end of left torsional spring 11 is connected with left lock body upper cover plate 28；It is left
The rear upper for inside opening interlock plate 48 is provided with left coupled arm 16, and coupled arm rivet 20 passes through left coupled arm 16 and locking rocking arm 19
Riveting, sliding block axis 51 rivets with left coupled arm 16 upwards, sliding block axis 51 sequentially pass through downwards the left inside irregularly-shaped hole for opening interlock plate 48,
The left outside irregularly-shaped hole for opening interlock plate 41, finally the top surface with left lock body shell cover 34 contact；Left front door lower cover sub-unit 1U templates
Left front door external-open rocking arm 22 is provided with front of back plate, the bottom of left front door external-open rocking arm 22 is connected with external-open connector 47, left front
The top for opening rocking arm 22 outdoors is connected with the left outside rearmost flute for opening interlock plate 41, and left front door external-open rocking arm 22 passes through external-open rocking arm
Axis 21 is fixed in left front door lower cover sub-unit 1U template back plates.
When it is implemented, embodiment one including following operating procedure；A）, dress motor sub-unit：Worm screw 32 is fitted in electricity
On the output shaft of machine 31, duplicate gear 35 is mounted in left front door motor fixing seat 29, is then inserted into double crosslinking gear shaft 39 left front
In door motor fixed seat 29 and duplex-gear wheel bore；Left worm gear 27 is filled on this basis, refills worm-wheel shaft 26；
B）, dress lock body shell cover sub-unit：By above-mentioned motor sub-unit in left lock body shell cover 34, control stick is then loaded onto respectively
Switch 40, microswitch A30, microswitch B37, microswitch C50, gate controlled switch 36, and soldering is carried out to switch front line；
C）, dress secondary lock mechanism：Locking rocking arm 19 is filled on locking rocker arm shaft 56, then by locking rocker arm shaft 56 mounted in left front
On door interlock plate 14, and rivet；
D）, by sliding block axis 51 on the left coupled arm 16 and rivet；Then by coupled arm rivet 20 on left coupled arm 16, then
On locking rocking arm 19 and rivet；
E）, dress swing arm sub-unit：Shock mount card 45, Spring Card riveting axis 42 and riveted on left swing arm 44；
F）, dress front door lower cover assembly：Front door ratchet 2, left pawl 3 and ratchet shaft are filled on left front door lower cover sub-unit 1
57th, front door pawl axis 12 and rivet；Again outer locking interlocking bar 25, lock core are filled in the relevant position of left front door lower cover sub-unit 1
Push plate 23, spacing riveting axis 18 simultaneously rivet；Limit shaft 59, limit shaft sleeve 4 are filled in the relevant position of left front door lower cover sub-unit 1 simultaneously
Riveting；Left front door external-open rocking arm 22, external-open rocker arm shaft 21 are installed on left front door lower cover sub-unit 1 and riveted；
G）, dress front door upper cover plate sub-unit：Interlock plate 48 is opened in dress on left lock body upper cover plate 28, interior open interlocks board shaft 46 and riveting
Connect；Left torsional spring 11 is loaded on, one end of left torsional spring 11 is connected with left inside interlock plate 48 of opening, the other end and the left lock body of left torsional spring 11
Upper cover plate 28 connects；
H）, dress buffer stopper：Buffer stopper 15 is filled on left front door lock body 10；
I）, fill left front door lock body 10, left ratchet torsional spring 8, left pawl torsional spring 6 on the lower cover assembly of front door, installation bushing 17,
The left swing arm 44 of swing arm sub-unit, locking rocking arm 19 are simultaneously riveted with locking rocker arm shaft 56, install tension spring 52, one end of tension spring 52 with
Locking rocking arm 19 connects, and the other end of tension spring 52 is connected with left swing arm 44；Installation interlocks board shaft 13, interlocks board shaft 13 and passes through left swing
Arm interlock plate 58 is riveted with locking rocking arm 19；Install it is left inside open interlock plate torsional spring 49, left inside one end for opening interlock plate torsional spring 49 with
Left swing arm interlock plate 58 connects, and the left inside other end for opening interlock plate torsional spring 49 is connected with locking rocking arm 19；
J）, left lock body upper cover plate 28 is installed in left lock body shell cover 34, left outside interlock plate 41 opened and is riveted with front door pawl axis 12；
K）, in left lock body shell cover 34 installation switch briquetting 33, left outside locking shift fork 38 is installed and is riveted with locking rocker arm shaft 56.
L）, left front door locking rocking arm torsional spring 24 is installed in left lock body shell cover 34 successively, interior locking Rocker arm 55, left inside open are shaken
Arm 43, left sealing cap 54, split washer 53；External-open connector 47 is filled on left front door external-open rocking arm 22；
M）, installation left front door shield 5, self-plugging rivet 7 and riveted with left front door lower cover sub-unit 1；Left shield 60, shield are installed
Rivet 9, self-plugging rivet 7 are simultaneously riveted with left front door lower cover sub-unit 1.
Obviously, above-described embodiment is only intended to clearly illustrate example of the present invention, and not to embodiment
Limit.For those of ordinary skill in the field, other multi-forms can also be made on the basis of the above description
Change or variation, there is no necessity and possibility to exhaust all the enbodiments, and thus amplifies out apparent
Change or change still in protection scope of the present invention among.
Claims (1)
1. a kind of right front doors lock body mechanism, including left front door lower cover sub-unit（1）, it is characterised in that：The left front door
Lower cover sub-unit（1）It is made of the axle sleeve in front of downwards U-shaped opening, left end folded plate and U-shaped board left part, left front door lower cover
Plate sub-unit（1）Left front door shield is provided with front of the right part of U-shaped board back plate（5）, left front door shield（5）Back plate and left front door
Lower cover sub-unit（1）U-shaped board back plate pass through self-plugging rivet（7）Riveting；Left front door lower cover sub-unit（1）Right part below
It is provided with left front door lock body（10）, left front door lock body（10）Lower section be provided with left lock body shell cover（34）, left lock body shell cover
（34）Front be from left to right disposed with protruding shaft A, protruding shaft B, interior locking rocking arm is provided with protruding shaft A（55）, set on protruding shaft B
It is equipped with and left inside opens rocking arm（43）, interior locking rocking arm（55）Lower part and left lock body shell cover（34）Front end face between be provided with it is left front
Door lock stops rocking arm torsional spring（24）, left front door locking rocking arm torsional spring（24）One end be arranged on interior locking rocking arm（55）The hole of lower part
It is interior, left front door locking rocking arm torsional spring（24）The other end be arranged on left lock body shell cover（34）In the hole of front end face, interior locking rocking arm
（55）Notch with left inside opening rocking arm（43）Convex block coordinate, interior locking rocking arm（55）Rocking arm is opened with left inside（43）Front set
There is left sealing cap（54）, left sealing cap（54）Front be provided with two split washers（53）, two split washers（53）Install respectively
In the circlip groove of protruding shaft A and protruding shaft B；Left front door lower cover sub-unit（1）Left part below be provided with left shield（60）, left shield
Cover（60）The boss hole and buckle and left front door lower cover sub-unit set respectively by base plate rear end（1）U-shaped board back plate connect
Touch, shield rivet is provided with boss hole（9）；Left front door lower cover sub-unit（1）Left part below with left shield（60）Between
It is provided with outer locking interlocking bar（25）, outer locking interlocking bar（25）Buckle and left front door lower cover sub-unit（1）U-shaped board before
Board connects, outer locking interlocking bar（25）The other end and lock core push plate（23）The vertical waist-shaped hole connection of left end, lock core push plate
（23）The horizontal waist-shaped hole at middle part passes through spacing riveting axis（18）It is fixed on left front door lower cover sub-unit（1）U-shaped board back plate on；
Left lock body shell cover（34）Left side top be provided with counterbore, be provided with motor sub-unit in counterbore, motor sub-unit includes left front
Door motor fixed seat（29）, left front door motor fixing seat（29）Bottom be provided with motor mounting groove, set in motor mounting groove
There is motor（31）, motor（31）Output shaft on be provided with worm screw（32）, left front door motor fixing seat（29）Left side be provided with
Gear grooved, is provided with duplicate gear in gear grooved（35）, double crosslinking gear shaft（39）By duplicate gear（35）It is fixed in gear grooved,
Left front door motor fixing seat（29）Top be provided with circular ring shape plate, left worm gear is provided with circular ring shape plate（27）, worm-wheel shaft
（26）By left worm gear（27）It is fixed on left front door motor fixing seat（29）On, left worm gear（27）With duplicate gear（35）Upper teeth portion
Engagement, duplicate gear（35）Lower teeth portion and worm screw（32）Engagement；Left lock body shell cover（34）Top left hand from top to bottom successively
It is provided with gate controlled switch（36）, lever switch device（40）, microswitch C（50）, left lock body shell cover（34）Top middle portion set
There is microswitch B（37）, microswitch B（37）With left worm gear（27）Contact, microswitch B（37）Rear be provided with switch pressure
Block（33）；Left lock body shell cover（34）Top rear portion apex angle boss on be provided with microswitch A（30）；Left lock body shell cover（34）
Right part top be provided with left lock body upper cover plate（28）, left lock body upper cover plate（28）Ratchet shaft is provided with the hole of right end otic placode
（57）, ratchet shaft（57）It is upward through front door ratchet（2）With left front door lower cover sub-unit（1）Ratchet axis hole connection, ratchet
Axis（57）Sequentially pass through left front door lock body downwards（10）Ratchet axis hole, left ratchet torsional spring（8）, finally with left lock body upper cover plate
（28）Connection；Left ratchet torsional spring（8）One end and left front door lock body（10）Connection, left ratchet torsional spring（8）The other end with before
Door ratchet（2）On hole connection；Left lock body upper cover plate（28）Rear upper be provided with buffer stopper（15）；Left lock body upper cover plate
（28）Left end otic placode is disposed with front door pawl axis from front to back（12）, interior open gearing board shaft（46）, front door pawl axis（12）
Sequentially pass through left front door lock body downwards（10）Pawl axis hole, left outside open interlock plate（41）With left lock body upper cover plate（28）Even
Connect, front door pawl axis（12）It is upward through left pawl（3）With left front door lower cover sub-unit（1）Pawl axis hole connection；It is left front
Door lock body（10）The pawl axis hole rear on top is provided with pawl torsion spring pole, and the outer ring of pawl torsion spring pole is provided with left pawl torsion
Spring（6）, left pawl torsional spring（6）One end and left front door lock body（10）Connection, left pawl torsional spring（6）The other end and left pawl
（3）Convex block connection；Left front door lock body（10）The ratchet axis hole rear on top is provided with limit shaft（59）, limit shaft（59）
Outer ring be provided with limit shaft sleeve（4）, limit shaft sleeve（4）Positioned at front door ratchet（2）Groove in；Left front door lock body（10）Top
The left side rear at end is provided with locking rocker shaft hole, locking rocker arm shaft（56）Sequentially pass through left front door interlock plate downwards（14）, it is left
Outer locking shift fork（38）With left lock body shell cover（34）Connection, locking rocker arm shaft（56）Sequentially pass through locking rocking arm upwards（19）, it is left
Swing arm（44）, bushing（17）, finally with left front door lock body（10）Locking rocker shaft hole connection；Left outside locking shift fork（38）With
Lock core push plate（23）The card slot connection of right end；Left front door interlock plate（14）With locking rocking arm（19）Between be provided with left swing arm gearing
Plate（58）, interlock board shaft（13）Through left swing arm interlock plate（58）With locking rocking arm（19）Riveting；It is left inside to open interlock plate torsional spring
（49）One end and left swing arm interlock plate（58）Connection, it is left inside to open interlock plate torsional spring（49）The other end and locking rocking arm（19）Even
Connect；Tension spring（52）One end and locking rocking arm（19）Connection, tension spring（52）The other end and left swing arm（44）Connection；Left swing arm
（44）Left end bayonet and interior locking rocking arm（55）The connection of top convex block, left swing arm（44）Left end be provided with Spring Card riveting axis
（42）, Spring Card riveting axis（42）With the spring card of lower section（45）Connection；Inside open gearing board shaft（46）It is passed down through the left inside company of opening
Movable plate（48）, left outside open interlock plate（41）Groove and left lock body upper cover plate（28）Connection, inside opens gearing board shaft（46）Top
Outer ring is provided with left torsional spring（11）, left torsional spring（11）One end with left inside opening interlock plate（48）Connection, left torsional spring（11）It is another
End and left lock body upper cover plate（28）Connection；It is left inside to open interlock plate（48）Rear upper be provided with left coupled arm（16）, coupled arm
Rivet（20）Through left coupled arm（16）With locking rocking arm（19）Riveting, sliding block axis（51）Upwards with left coupled arm（16）Riveting,
Sliding block axis（51）Sequentially pass through downwards and left inside open interlock plate（48）Irregularly-shaped hole, left outside open interlock plate（41）Irregularly-shaped hole, finally
With left lock body shell cover（34）Top surface contact；Left front door lower cover sub-unit（1）It is provided with front of U-shaped board back plate outside left front door
Open rocking arm（22）, left front door external-open rocking arm（22）Bottom and external-open connector（47）Connection, left front door external-open rocking arm（22）Top
Interlock plate is opened with left outside in portion（41）Rearmost flute connection, left front door external-open rocking arm（22）Pass through external-open rocker arm shaft（21）It is fixed on
Left front door lower cover sub-unit（1）In U-shaped board back plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711103109.8A CN107916845A (en) | 2017-11-10 | 2017-11-10 | A kind of right front doors lock body mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711103109.8A CN107916845A (en) | 2017-11-10 | 2017-11-10 | A kind of right front doors lock body mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107916845A true CN107916845A (en) | 2018-04-17 |
Family
ID=61896129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711103109.8A Pending CN107916845A (en) | 2017-11-10 | 2017-11-10 | A kind of right front doors lock body mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107916845A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200224464A1 (en) * | 2019-01-10 | 2020-07-16 | Magna Closures Inc. | Smart latch assembly with actuator module |
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2017
- 2017-11-10 CN CN201711103109.8A patent/CN107916845A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200224464A1 (en) * | 2019-01-10 | 2020-07-16 | Magna Closures Inc. | Smart latch assembly with actuator module |
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Application publication date: 20180417 |