CN105735790B - A kind of gate signal functional structure of automobile side door lock - Google Patents
A kind of gate signal functional structure of automobile side door lock Download PDFInfo
- Publication number
- CN105735790B CN105735790B CN201610257452.7A CN201610257452A CN105735790B CN 105735790 B CN105735790 B CN 105735790B CN 201610257452 A CN201610257452 A CN 201610257452A CN 105735790 B CN105735790 B CN 105735790B
- Authority
- CN
- China
- Prior art keywords
- switch
- key
- terminal
- lock
- locking
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims description 22
- 230000006870 function Effects 0.000 description 28
- 230000009471 action Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000003756 stirring Methods 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000009131 signaling function Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
- E05B81/70—Monitoring or sensing, e.g. by using switches or sensors the wing position
-
- 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
- E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
- E05B83/36—Locks for passenger or like doors
Abstract
The present invention relates to a kind of gate signal functional structures of automobile side door lock, are characterized in that thering is the key unlock/lockup switch controlled by key signal connecting rod on the terminal support；The first terminal and third terminal being connected with the key unlock/lockup switch；Key unlock/the lockup switch is installed in a switch carriage；Key unlock/the lockup switch has rotational installation in the positioning end in switch carriage and extends to external swing arm end；Have on the key signal connecting rod and press key unlock/lockup switch it is made to be respectively at unlocking and the unlocking contact of locking two states and locking contact, the swing arm end of the key unlock/lockup switch is located between two contacts of the key signal connecting rod.The present invention realizes that side door is locked a door opening/closing signal, key unlock/locking signal, the integrated morphology of error locking proof function, occupies small, and parts used are few, and light structure is reliable, achieve the purpose that cost declining.
Description
Technical field
The present invention relates to a kind of automobile side door lock, the gate signal functional structure of particularly a kind of automobile side door lock belongs to vapour
Vehicle lock structure technical field.
Background technology
Automobile side-door lock function basic function has unlatching/closing at present, locking/unlock, door opening and closing signal, and key locking/
Unlocking signal, error preventing lock etc.；All it is that side door lock has key locking/unlocking signal under normal circumstances before, and will realizes door and open
The function of closing signal is integrated on car door, in this way to that can propose higher waterproof requirement etc., and locking at car door this structure
Internal error locking proof function and key locking/unlocking signal are the structures individually disperseed, and cause lock body structure complicated in this way, parts
More, early development puts into more manpower, material resources and financial resources.
Invention content
Present invention seek to address that the shortcoming of existing automobile side door lock gate signal integrated morphology, and then one kind is provided and is signed an undertaking
Structure design is simple and direct rationally, integrated level is high, occupy little space, parts used are few, light structure is reliable, can effectively reduce cost
Automobile side door lock key signal functional structure.
For this purpose, present invention employs following technical schemes：
A kind of gate signal functional structure of automobile side door lock, is configured at by terminal support inside the lock body of automobile side door lock,
It is characterized in that have on the terminal support：
Key unlock/the lockup switch controlled by key signal connecting rod；
The first terminal and third terminal being connected with the key unlock/lockup switch；
Wherein, the key unlock/lockup switch is installed in a switch carriage, and the switch carriage is fixed on the end
On submounts；Key unlock/the lockup switch has rotational installation in the positioning end in switch carriage and extends to outside
Swing arm end；
Have on the key signal connecting rod and press key unlock/lockup switch it is made to be respectively at two kinds of unlocking and locking
The unlocking contact of state and locking contact, the swing arm end of the key unlock/lockup switch are located at the key signal connecting rod
Between two contacts, when the key signal connecting rod horizontally slips, the key unlock/locking is pressed by different contacts and is opened
It closes, to export different signals.
Further, above-mentioned key signal functional structure can also integrate the opening/closing semiotic function of door, and concrete structure is：
The 6th terminal is equipped on the terminal support；
An on/off switch is equipped in the switch carriage；
Key unlock/the lockup switch and door opening and closing/switch are installed on the switch in upper and lower alignment mode and hold in the palm
On frame, the two is respectively provided with rotational installation in the positioning end in switch carriage and extends to external swing arm end；The door opens/
Make and break pass is connected respectively by the first conducting wire and the second conducting wire with the 6th terminal and first terminal；Key unlock/the locking is opened
Pass is connected with first terminal and third terminal, in the key unlock/be equipped between lockup switch and third terminal resistance.
The opening/closing semiotic function of door with lower structure by being realized：
The error locking preventing gear includes an error preventing lock rocking arm with locking mechanism linkage, and the error preventing lock rocking arm is extended with
One rocker arm contact, the rocker arm contact can press the swing arm end of the door on/off switch in rotation, and the error preventing lock shakes
Arm is connected with the rocking arm torsional spring that it is made to automatically reset in locking.
A kind of automobile side door lock, is characterized in that, has the key signal functional structure of above structure.
The present invention's is a kind of by door opening and closing signal, and key locking/functions such as unlocking signal, error locking proof function are integrated into side door
The gate signal integrated morphology for the automobile side door lock locked meets the demand of current China Automobile Industry, by orthodox car side door lock
Multiple discrete gate signal functions be all integrated on a terminal support of side door lock, and pass through the gate signal integrated morphology
To realize error locking proof function and door opening and closing signal function simultaneously and combined door opening and closing signal with key locking/unlocking signal,
It is integrated on error locking proof function on the basis of original error locking proof function structure is constant, and by door opening and closing signal, from entire lockset
Structure and function on from the point of view of, both reduced the quantity of parts, structure made more to simplify, lock body is compacter, and reduces
Many unnecessary costs, have simplified assembling process.
Description of the drawings
Fig. 1：The gate signal illustrative view of functional configuration of the automobile side door lock of embodiment 1；
Fig. 2：The gate signal integrated functionality structure diagram of the automobile side door lock of embodiment 2；
Fig. 3：Gate signal integrated morphology different angle schematic diagram in Fig. 2；
Fig. 4：Another angle schematic diagram of gate signal integrated morphology in Fig. 2；
Fig. 5：Rotation snap-gauge and error preventing lock rocking arm mated condition schematic diagram in locking mechanism（Unlatching/locking）；
Fig. 6：The vertical view of Fig. 5；
Fig. 7：Under key opening, key signal connecting rod and key unlock/lockup switch position relationship schematic diagram；
Fig. 8：Under key lockup state, key signal connecting rod and key unlock/lockup switch position relationship schematic diagram；
Fig. 9：Locking mechanism explosive view；
Figure 10：Gate signal integrated morphology and lock body dependency structure explosive view；
In the figure 1, terminal support, 2, key unlock/lockup switch, 3, door on/off switch, 4, first terminal, 5, third
Terminal, the 6, the 6th terminal, 7, switch carriage, 8, resistance, the 9, first conducting wire, the 10, second conducting wire, 11, error preventing lock rocking arm, 11-1,
Rocker arm contact, 11-2, error preventing lock torsional spring, 12, key signal connecting rod, 12-1, unlocking contact, 12-2, locking contact, 101, fore shaft
Stent, 102, mounting base, 103, rotation snap-gauge rivet, 104, rotation snap-gauge, 105, snap-gauge torsional spring, 106, washer, 107, only
Pawl rivet, 108, lock pawl, 109, lock pawl torsional spring, 110, lock pawl wiper arm, 111, error preventing lock driving lever.
Specific embodiment
Below with reference to the accompanying drawings the specific embodiment of the present invention is provided, is believed for the door of automobile side door lock a kind of to the present invention
Number functional structure is described in further detail.
Embodiment 1
A kind of gate signal functional structure of automobile side door lock, is configured at by terminal support 1 inside the lock body of automobile side door lock,
Have on the terminal support 1：Key unlock/the lockup switch 2 controlled by key signal connecting rod 12；With the key unlock/
The connected first terminal 4 of lockup switch 2 and third terminal 5；Wherein, the key unlock/lockup switch 2 is installed on a switch support
On frame 7, the switch carriage 7 is fixed on the terminal support 1；Key unlock/the lockup switch 2 have rotational installation in
Positioning end 2-1 in switch carriage 7 and extend to external swing arm end 2-2；
Have on the key signal connecting rod 12 and press key unlock/lockup switch it is made to be respectively at unlocking and locking two
The kind unlocking contact 12-1 of state and locking contact 12-2, the swing arm end 2-2 of the key unlock/lockup switch 2 is positioned at described
Between two contacts of key signal connecting rod, when the key signal connecting rod horizontally slips, the key is pressed by different contacts
Spoon unlock/lockup switch 2, to export different signals.
Embodiment 2
A kind of gate signal integrated morphology of automobile side door lock, is configured at by terminal support 1 inside the lock body of automobile side door lock,
Key unlock/lockable mechanism in lock body and the state of door open/close machine to be transferred to car body controller and be believed accordingly
Number output.By the error locking preventing gear inside lock body by error locking proof function, the opening/closing semiotic function of door and key unlock/locking
Semiotic function integrates；Have on the terminal support 1：It is used to implement the key solution of key unlock/locking semiotic function
Lock/lockup switch 2；It is used to implement the door on/off switch 3 of the opening/closing semiotic function of door；With first terminal 4, third terminal the 5, the 6th
Terminal 6；Wherein, the switch carriage 7 mode fixed by snap is installed on the terminal support 1, the key solution
Lock/lockup switch 2 and door on/off switch 3 are mounted in a manner of the arrangement of consistency from top to bottom in switch carriage 7, and the two is respectively provided with
It is rotatablely installed in the positioning end in switch carriage 7 and extends to external swing arm end；The switch carriage 7 is fixedly installed in institute
It states on terminal support 1；Key unlock/the lockup switch 2 is directly connected with first terminal 4 and third terminal 5, and passes through this
One switch realizes two kinds of signals of unlock and locking of key simultaneously, in order to distinguish identification to two kinds of signals, in the key
Resistance 8 is equipped between spoon unlock/lockup switch 2 and third terminal 5；The door on/off switch 3 passes through the 6th terminal 6 and
One terminal 5 realizes the opening/closing signal of door, and the first conducting wire 9 is connected with the 6th terminal 6, pass through the second conducting wire 10 and first end
Son 5 is connected.The error locking preventing gear includes an error preventing lock rocking arm 11 with locking mechanism linkage, the error preventing lock rocking arm 11
With the rocker arm contact 11-1 of door on/off switch can be pressed when unlocking, when the error preventing lock rocking arm 11 is connected with locking
Make the error preventing lock torsional spring that it automatically resets.
Embodiment 3
A kind of automobile side door lock, including locking mechanism, the error locking preventing gear driven by locking mechanism, key unlock/lock
Locking mechanism, by error locking preventing gear and the gate signal integrated morphology of key unlock/lockable mechanism triggering control；
The gate signal integrated morphology is integrated on a terminal support 1, and the terminal support 1 is installed on lock body lower housing
On, switch carriage 7 is fixed on the terminal support 1, is fixed in the switch carriage 7 there are two switching, is by key respectively
Key unlock/lockup switch 2 of unlock/lockable mechanism triggering control and the door on/off switch by error locking preventing gear triggering control
3；The first terminal 4 being connected with car body controller BCM, 5 and the 6th terminal 6 of third terminal are additionally provided on the terminal support 1；
Wherein, it is connected between the door on/off switch 3 and the 6th terminal 6 equipped with the first conducting wire 9, door on/off switch 3 and first terminal 4
Between connected by the second conducting wire 10, key unlock/lockup switch 2 communicates respectively with first terminal 4 and third terminal 5；In order to right
Unlock, locking signal are distinguished, in key unlock/be equipped between lockup switch 2 and third terminal 5 resistance 8, the electricity
The addition of resistance 8 makes first terminal 4 and third terminal 5 export different voltage drops, for identifying key locking and unlocking signal.
Key unlock/the lockable mechanism includes a key signal connecting rod 12 by external key torsion control, described
Key signal connecting rod 12 has unlocking contact 12-1 and locking contact 12-2, and the key unlock/lockup switch 2 is located at two contacts
Between, the switch control of two Slideslips is used to implement, the key signal connecting rod 12 is in the unlatching of external key turns or locking
Corresponding action is generated, and then the swing arm end for triggering key locking/solution lock-switch 2 carries out corresponding actions.
The error locking preventing gear includes an error preventing lock rocking arm 11 with locking mechanism linkage, and the locking mechanism includes phase
Mutually to realize the rotation snap-gauge 104 of lockset closure or openness and lock pawl 108, the error preventing lock rocking arm 11 passes through error preventing lock for cooperation
Rocking arm torsional spring rotational installation is on lock body and with the structure that is driven by rotation snap-gauge 104, when rotation snap-gauge 104 and the stop
Pawl 108 is disengaged from, i.e., when lock body is opened, rotation snap-gauge 104 can drive the error preventing lock rocking arm 11 of one side same while rotation
Step rotation, the error preventing lock rocking arm 11 have the rocking arm for when rotating the unlatching rotation of snap-gauge 104, being capable of trigger gate on/off switch
Contact 11-1, when side door lock is opened, the pendulum of the rocker arm contact 11-1 trigger gates on/off switch 3 of the error preventing lock rocking arm 11
Arm end, at this time door ON signal output.
Key unlocking motion process：
External key is inserted into lock body and carries out torsion unlocking motion, key turns affect simultaneously the key signal connecting rod 12 to
One Slideslip unlocks, and the unlocking contact 12-1 of one side presses the swing arm end of key unlock/lockup switch 2, triggering unlock letter
Number, first terminal 4 is connected with third terminal 5 at this time, and key is provided to car body controller BCM from first terminal 4 and third terminal 5
Unlocking signal.
After key unlock, door opens action process：
After key is inserted into torsion, operation immediately be exactly by car door opening, during car door opening, 108 He of lock pawl of lock body
Rotation snap-gauge 104 is disengaged from, and rotation snap-gauge 104 can drive the error preventing lock rocking arm 11 of one side to rotate synchronously while rotation,
When error preventing lock rocking arm 11 rotates, the rocker arm contact 11-1 having presses the swing arm end of door on/off switch 3, door on/off switch
3 are respectively connected the 6th terminal 6 with first terminal 4 with the second conducting wire 10 by the first conducting wire 9, by the 6th terminal 6 and first end
Son 4 exports identification signal to car body controller.
Door closes action process：
When a vehicle door is closed, rotation snap-gauge 104 rotate after engaged with lock pawl 108, lock body be closed, one side it is anti-error
Lock rocking arm 11 loses external force pushing, and under the action of its included error preventing lock rocking arm torsional spring, error preventing lock rocker-arm return releases one
On/off switch 3 presses side rocker arm contact on the door, and door on/off switch 3 resets, no longer output signal.
Men Guanhou, key lock stop action process：
Men Guanhou, external key are inserted into lock body and carry out turn-back locking action, and key turns affect the key simultaneously
For signal connecting rod 12 to a reversed Slideslip, the locking contact 12-2 of opposite side presses the swing arm of key unlock/lockup switch 2
Locking signal is triggered at end, and first terminal 4 is connected with third terminal 5 at this time, since the locking of key and unlock are all with same
Switch control, so in locking, there are one be used to implement different electricity for key unlock/set between lockup switch 2 and third terminal 5
The resistance 8 of pressure drop output in order to be distinguished with key unlocking signal, makes car body controller BCM convenient for identification.
Embodiment 4
The present embodiment provides a kind of structure specifically specific automobile side door locks.
A kind of automobile side door lock of the present invention is believed including locking mechanism, error locking preventing gear and by key locking/unlock
Number and the gate signal integrated morphology that integrates of error locking proof function structure and door opening and closing signal.
The locking mechanism includes fore shaft stent 101 with error locking preventing gear bound fraction, and mounting base 102 rotates snap-gauge
Rivet 103 rotates snap-gauge 104, rotation snap-gauge torsional spring 105, washer 106, lock pawl rivet 107, lock pawl 108, lock pawl torsion
Spring 109, lock pawl wiper arm 110, error preventing lock rocking arm 11, error preventing lock rocking arm torsional spring 11-2；
Key locking/the unlocking signal and door opening and closing signal combining mechanism part include terminal support 1, first terminal 4,
Third terminal 5, the 6th terminal 6, resistance 8, key unlock/lockup switch 2, switch carriage 7, the first conducting wire 9, the second conducting wire 10,
Door on/off switch 3, error preventing lock driving lever 111, key signal connecting rod 12, upper shell 112, lower housing 113；
The error locking preventing gear includes terminal support 1, first terminal 4, third end with door opening and closing signal combining mechanism part
Son 5, the 6th terminal 6, resistance 8, key unlock/lockup switch 2, switch carriage 7, the first conducting wire 9, the second conducting wire 10, error preventing lock
Driving lever（2）25, upper shell 112, error preventing lock rocking arm 11, error preventing lock rocking arm torsional spring 11-2, lower housing 113；
It is described in detail below for the installation of above three part-structure：
Locking mechanism and error locking preventing gear bound fraction：Rotation snap-gauge rivet 103 is inserted into lock respectively with lock pawl rivet 107
In two mounting holes of mouthful stent 101, and a Step Shaft is respectively leaked out, what lock pawl wiper arm 110 pivoted be mounted on and lock pawl
In one raised axle construction of the coaxial fore shaft stent 101 of rivet 107, two washers 106 is inserted into respectively rotation snap-gauge rivet 103 and
In the Step Shaft of lock pawl rivet 107, and rivet, make fore shaft stent 101 and rotation snap-gauge rivet 103, lock pawl rivet 107,
Lock pawl wiper arm 110, washer 106 are integrally formed, and rotation snap-gauge torsional spring 105 is through in 101 1 snag axis of fore shaft stent and is revolved
Turn snap-gauge rivet 103 and be pressed in lower section to prevent from, 105 one end of rotation snap-gauge torsional spring is connected with rotating snap-gauge 104, one end and fore shaft
Stent 101 offsets；Rotation snap-gauge 104 is through on 103 1 Step Shaft of rotation snap-gauge rivet, and in the work of rotation snap-gauge torsional spring 105
Around rotating, snap-gauge rivet 103 is smooth to turn to open position under；Error preventing lock rocking arm 11 is installed on 101 another side one of fore shaft stent
On a axis with snap effect, there is one end of column to be contacted with an outer mouth structure on snap-gauge 4, the other end is in snap-gauge 4
Hanging when locking states, error preventing lock rocking arm torsional spring 11-2 one end is inserted into a hole on error preventing lock rocking arm 11, the other end
It terminates in 101 1 slots of fore shaft stent, and when rotation snap-gauge 104 is in locking states, makes 11 return of error preventing lock rocking arm,
When snap-gauge unlatching is rotated, the outer mouth structure rotated on snap-gauge 104 stirs error preventing lock rocking arm 11, touches error preventing lock rocking arm 11
Touch an on/off switch 3, trigger signal；Lock pawl torsional spring 109 is through on fore shaft stent 101 in a snag axis, lock pawl torsional spring
109 one end offset with lock pawl 108, and one end offsets with fore shaft stent 101；Lock pawl 108 is through at 107 1 step of lock pawl rivet
On axis, and locked position is turned to around lock pawl rivet 107 is smooth under the action of lock pawl torsional spring 109, and lock pawl 108
The structure in another hole is inserted on 110 1 bulge-structure of lock pawl wiper arm；Lock pawl wiper arm 10 and lock pawl 108 are coaxial, lock pawl
The rotation of wiper arm 110 can drive lock pawl 108 to rotate together；Holes respectively penetrates rotation snap-gauge rivet on mounting base 102
103, in two Step Shafts of lock pawl rivet 107 and riveting, make fore shaft stent 101, mounting base 102, rotation snap-gauge rivet
103rd, snap-gauge 104, rotation snap-gauge torsional spring 105, washer 106, lock pawl rivet 107, lock pawl 108, lock pawl torsional spring are rotated
109th, lock pawl wiper arm 110, error preventing lock rocking arm 11, error preventing lock rocking arm torsional spring 11-2 are integrally formed；
Key locking/unlocking signal and door opening and closing signal combining mechanism part：Key signal connecting rod 12 is placed in error preventing lock
Above driving lever 111 and can realize slip, one end has unlocking contact 12-1 and locking contact 12-2, be placed in key unlock/
The swing arm end both sides of lockup switch 2, key unlock/lockup switch 2 are mounted in switch carriage 7, connect first terminal 4 and third
Terminal 5, when key signal connecting rod 12 horizontally slips, swing arm end on drive key unlock/lockup switch 2 or so pendulum
It is dynamic, the signal of different location is provided, there are one cylinder and a circular hole on terminal support, respectively there are one circles at switch carriage both ends
Hole and cylinder are stuck in above, and respectively there are one buckle and circular hole, door on/off switch 3 is mounted on and opens at both ends in switch carriage
It closes on bracket 7, and is connected respectively on 4 and the 6th terminal 6 of first terminal with the first conducting wire 9 and the second conducting wire 10, when anti-error
Lock swing arm 30 provides signal when swinging the swing arm end of touching door on/off switch 3, due to key unlock/lockup switch 2 and door
On/off switch 3 is integrated on a terminal support 1, and first terminal and third terminal will realize locking and unlocking signal, to distinguish
Unlock and locking signal increase resistance（1KΩ）8, to distinguish locking signal and the voltage drop of locking signal output, convenient for vehicle body
BCM is identified；
Error locking proof function and door opening and closing signal combining mechanism part：Error preventing lock driving lever 111 is placed in one of lower housing 113
In groove, one end link locking lever, the other end is hanging, and key signal connecting rod 12 is placed in above error preventing lock driving lever 111, and can
It realizes free to slide, to generate locking unlocking signal, works as car door opening, when error preventing lock rocking arm 11 rotates, that is, trigger an opening and closing
Signal, and start error locking proof function.
The present invention devises a kind of gate signal functional structure of automobile side door lock, and cardinal principle is dialled using the unlatching of snap-gauge
Error preventing lock rocking arm 11 is moved, then error preventing lock rocking arm 11 rotates, and stirs an on/off switch 3 and generates door ON signal, while key solution
Lock/lockup switch 2 is always held at unlocking signal state, and two switch one on the other, and various functions have only used 3 terminals
It realizes, the parts used in these functions are placed on terminal support, in addition error preventing lock driving lever 111 and key signal connecting rod 12
Contact is placed, and is concentrated at lock body one, while door opening and closing signal is realized, is started error locking proof function, that is, is reduced parts, again
Old is reduced, ensure that and occupy the advantages of small.
Structure design advantages of simple of the present invention unlocks/lockup switch by key, door on/off switch, error preventing lock rocking arm,
Cooperation between the parts such as key signal connecting rod, the cooperation between error preventing lock driving lever and terminal support realizes that side door is locked a door opening and closing
Signal, key locking/unlocking signal, error locking proof function integrated morphology, occupancy is small, and parts used are few, and light structure can
It leans on, achievees the purpose that cost declining.
The present invention devises a kind of gate signal functional structure of automobile side door lock, and cardinal principle is to utilize lock body locking mechanism
Error preventing lock rocking arm is stirred by rotation snap-gauge in unlock, by adding a rocker arm contact on the outside of error preventing lock rocking arm, is made anti-error
Lock rocking arm stirs an on/off switch in rotation and generates door ON signal, while key unlock/lockup switch is always held at solution simultaneously
Lock signal state, two switch one on the other, and various functions have only used three terminals to realize, zero used in these functions
The equal integrated installation of part while door opening and closing signal is realized, starts error locking proof function, that is, reduces parts on terminal support,
Old is reduced again, be ensure that and is occupied the advantages of small.
Key is unlocked/lockup switch by structure design advantages of simple of the present invention, and door on/off switch and three terminals integrate
On terminal support and coordinate action between the parts such as error preventing lock rocking arm, key signal connecting rod, to realize that it is opening/closing that side door is locked a door
Signal, key unlock/locking signal, the integrated morphology of error locking proof function, occupancy is small, and parts used are few, light structure
Reliably, achieve the purpose that cost declining.
Claims (4)
1. a kind of gate signal functional structure of automobile side door lock, is configured at by terminal support inside the lock body of automobile side door lock, special
Sign is have on the terminal support：
Key unlock/the lockup switch controlled by key signal connecting rod；
The first terminal and third terminal being connected with the key unlock/lockup switch；
Wherein, the key unlock/lockup switch is installed in a switch carriage, and the switch carriage is fixed on the terminal branch
On frame；Key unlock/the lockup switch has rotational installation in the positioning end in switch carriage and extends to external pendulum
Arm end；
Have on the key signal connecting rod and press key unlock/lockup switch it is made to be respectively at unlocking and locking two states
Unlocking contact and locking contact, what the swing arm end of the key unlock/lockup switch was located at the key signal connecting rod two touches
Between point, when the key signal connecting rod horizontally slips, the key unlock/lockup switch is pressed by different contacts, with
Export different signals；
The opening/closing semiotic function of door is also integrated with, concrete structure is：
The 6th terminal is equipped on the terminal support；
An on/off switch is equipped in the switch carriage；
Key unlock/the lockup switch and door opening and closing/switch are installed in upper and lower alignment mode in the switch carriage,
The two is respectively provided with rotational installation in the positioning end in switch carriage and extends to external swing arm end；The door on/off switch
It is connected respectively by the first conducting wire and the second conducting wire with the 6th terminal and first terminal；Key unlock/the lockup switch and
One terminal is connected with third terminal, in the key unlock/be equipped between lockup switch and third terminal resistance.
2. a kind of gate signal functional structure of automobile side door lock as described in claim 1, it is characterised in that
The opening/closing semiotic function of door with lower structure by being realized：
Error locking preventing gear includes an error preventing lock rocking arm with locking mechanism linkage, and the error preventing lock rocking arm is extended with a rocking arm and touches
Point, the rocker arm contact can press the swing arm end of the door on/off switch in rotation, and the error preventing lock rocking arm is connected with
The rocking arm torsional spring that it is made to automatically reset in locking.
3. a kind of automobile side door lock with gate signal functional structure described in claim 1.
4. a kind of automobile side door lock with gate signal functional structure described in claim 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610257452.7A CN105735790B (en) | 2016-04-25 | 2016-04-25 | A kind of gate signal functional structure of automobile side door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610257452.7A CN105735790B (en) | 2016-04-25 | 2016-04-25 | A kind of gate signal functional structure of automobile side door lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105735790A CN105735790A (en) | 2016-07-06 |
| CN105735790B true CN105735790B (en) | 2018-06-12 |
Family
ID=56255182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610257452.7A Active CN105735790B (en) | 2016-04-25 | 2016-04-25 | A kind of gate signal functional structure of automobile side door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105735790B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747894A (en) * | 2012-07-30 | 2012-10-24 | 河南开开特星光锁系统有限公司 | False-locking preventing mechanism of automobile door lock |
| CN103556887A (en) * | 2013-05-06 | 2014-02-05 | 上海恩坦华汽车门系统有限公司 | Central control door lock with mistaken-locking prevention function |
| CN205936043U (en) * | 2016-04-25 | 2017-02-08 | 烟台三环锁业集团有限公司 | Door signal function structure of car side door lock |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4952751B2 (en) * | 2009-07-24 | 2012-06-13 | アイシン精機株式会社 | Vehicle door lock device |
| JP5721511B2 (en) * | 2011-04-14 | 2015-05-20 | 株式会社ユーシン | Door lock device |
-
2016
- 2016-04-25 CN CN201610257452.7A patent/CN105735790B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747894A (en) * | 2012-07-30 | 2012-10-24 | 河南开开特星光锁系统有限公司 | False-locking preventing mechanism of automobile door lock |
| CN103556887A (en) * | 2013-05-06 | 2014-02-05 | 上海恩坦华汽车门系统有限公司 | Central control door lock with mistaken-locking prevention function |
| CN205936043U (en) * | 2016-04-25 | 2017-02-08 | 烟台三环锁业集团有限公司 | Door signal function structure of car side door lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105735790A (en) | 2016-07-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104903528B (en) | Motor vehicle lock with position identification device | |
| CN107407110B (en) | Automobile-use door latch apparatus | |
| JPH02104879A (en) | Door locker for vehicle | |
| US7293806B2 (en) | Selective one-motion door opening mechanism for door latch of vehicle | |
| JPH0285488A (en) | Automobile door lock with central locking drive and burglarproof device | |
| CN104662219B (en) | There is the equipment breech lock of sensing with door | |
| JP2006504016A (en) | Vehicle door handle with inertial safety system | |
| CN207017809U (en) | A kind of keyless electromechanical double-control coded lock | |
| CN106553546B (en) | A kind of mis-accelerator pressing change brake system of improvement | |
| CN105715120B (en) | A kind of Intelligent lock body and the door-locking system containing the lock body | |
| CN105735782B (en) | A kind of gate signal integrated morphology of automobile side door lock | |
| CN105781279A (en) | Latch device for trunk lid of vehicle | |
| CN108104607A (en) | A kind of Multifunctional lock body | |
| CN106460419A (en) | Vehicle door opening/closing device | |
| CN101469581A (en) | Front door middle control lock body for car | |
| CN210439831U (en) | Automobile back door lock | |
| CN105735790B (en) | A kind of gate signal functional structure of automobile side door lock | |
| CN105715128B (en) | A kind of error locking proof function of automobile side door lock and door opening and closing signal integrated morphology | |
| CN110409940B (en) | Electronic unlocking mechanical automobile door handle | |
| CN108678575A (en) | Electronic actuation lock containing emergency unlocking device | |
| CN205936043U (en) | Door signal function structure of car side door lock | |
| CN208363840U (en) | Electronic anti-theft lock and control device | |
| CN205663325U (en) | Function AND gate on/off signals integrated morphology is locked to mistake of preventing of car side door lock | |
| CN205936024U (en) | Door signal integration structure of car side door lock | |
| CN208502485U (en) | Electronic actuation latch mechanism with three-level lock-bit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 264000 Yantai Province, Zhifu District, Southwest Road, No. 47, No. Applicant after: YANTAI TRICYCLIC LOCK INDUSTRY GROUP Co.,Ltd. Address before: 264000 Yantai Province, Zhifu District, Southwest Road, No. 47, No. Applicant before: YANTAI TRI-CIRCLE LOCK INDUSTRY GROUP CO.,LTD. |
|
| CB02 | Change of applicant information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lin Zhenqing Inventor after: Sun Weiguo Inventor after: Zhang Qiang Inventor after: Guo Jianrui Inventor after: Zhang Liguo Inventor after: Gong Junsheng Inventor after: Che Le Inventor after: Liu Chuanzhong Inventor after: Jiang Linwei Inventor after: Zhuang Baifeng Inventor before: Lin Zhenqing Inventor before: Sun Weiguo Inventor before: Zhang Qiang Inventor before: Liu Honglin Inventor before: Qu Guoqiang Inventor before: Gong Junsheng Inventor before: Wang Shujie Inventor before: Bi Yonggang Inventor before: Jiang Linwei Inventor before: Zhuang Baifeng |
|
| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A door signal function structure of automobile side door lock Effective date of registration: 20211201 Granted publication date: 20180612 Pledgee: Yantai Branch of China Merchants Bank Co.,Ltd. Pledgor: YANTAI TRICYCLIC LOCK INDUSTRY GROUP Co.,Ltd. Registration number: Y2021980013676 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230117 Granted publication date: 20180612 Pledgee: Yantai Branch of China Merchants Bank Co.,Ltd. Pledgor: YANTAI TRICYCLIC LOCK INDUSTRY GROUP Co.,Ltd. Registration number: Y2021980013676 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |