CN107700980A - Signal ratchet structure is transmitted in a kind of gear engagement - Google Patents
Signal ratchet structure is transmitted in a kind of gear engagement Download PDFInfo
- Publication number
- CN107700980A CN107700980A CN201711048390.XA CN201711048390A CN107700980A CN 107700980 A CN107700980 A CN 107700980A CN 201711048390 A CN201711048390 A CN 201711048390A CN 107700980 A CN107700980 A CN 107700980A
- Authority
- CN
- China
- Prior art keywords
- ratchet
- signal
- gear
- conversion gear
- lock
- 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
Links
- 238000006243 chemical reaction Methods 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 6
- 230000033001 locomotion Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- 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
- E05B81/72—Monitoring or sensing, e.g. by using switches or sensors the lock status, i.e. locked or unlocked condition
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The present invention relates to a kind of ratchet structure, signal ratchet structure is transmitted in specifically a kind of gear engagement, belongs to vehicle door lock structure technical field.It includes ratchet, ratchet and signal conversion gear, and ratchet is provided with locking pawl towards ratchet side, and locking pawl can be intermeshed locking with ratchet；Ratchet signal-oriented conversion gear side is provided with transmission toothing, and transmission toothing engages connection with signal conversion gear；Signal conversion gear lower surface is provided with gear reed, and bottom plate is provided with control signal lines plate, and control signal lines plate is provided with circuit plate spring sheet.The present invention is simple in construction, compact, reasonable, it is stable and reliable in work, the operating of dead lock inner body is directly driven by the mechanical movement of ratchet, so as to reach the purpose for transmitting signal, mechanical lock and dead lock integral structure are realized simultaneously, effectively raises the integrated of lock body.
Description
Technical field
The present invention relates to a kind of ratchet structure, signal ratchet structure is transmitted in specifically a kind of gear engagement, belongs to vapour
Car door lock technical field of structures.
Background technology
With the continuous development of automotive engineering, consumer requires more and more higher to the integrated of automobile.In the prior art, vapour
When car side door lock and back cover lock are operated, it is necessary on instrument desk indicating operating status, typically at lock body set fine motion open
Close to indicate whether to lock.Its functional reliability is poor, door lock it is integrated relatively low.
The content of the invention
It is an object of the present invention to overcome the above deficiencies, and signal ratchet knot is transmitted so as to provide a kind of gear engagement
Structure, the operating of dead lock inner body is directly driven by the mechanical movement of ratchet, so as to reach the purpose for transmitting signal, simultaneously
Mechanical lock and dead lock integral structure are realized, effectively raises the integrated of lock body.
According to technical scheme provided by the invention, a kind of engagement of gear transmit signal ratchet structure include ratchet, ratchet and
Signal conversion gear, it is characterized in that：Ratchet is rotatably connected on bottom plate by first rotating shaft, and is turned by drive mechanism band pawl
Dynamic, signal conversion gear is connected on bottom plate by the 3rd axis of rotation；Ratchet is connected on bottom plate by the second axis of rotation,
Ratchet is provided with locking pawl towards ratchet side, and locking pawl can be intermeshed locking with ratchet；Ratchet signal-oriented conversion gear
Side is provided with transmission toothing, and transmission toothing engages connection with signal conversion gear；The signal conversion gear lower surface is set
There is gear reed, bottom plate is provided with control signal lines plate, and control signal lines plate is provided with circuit plate spring sheet.
Further, ratchet and signal conversion gear are symmetrical set in ratchet both sides.
Compared with the prior art the present invention has advantages below：
The present invention is simple in construction, compact, reasonable, stable and reliable in work, is directly driven by the mechanical movement of ratchet in dead lock
The operating of portion's part, so as to reach the purpose for transmitting signal, while mechanical lock and dead lock integral structure are realized, effectively
Improve the integrated of lock body.
Brief description of the drawings
Fig. 1 is front view of the present invention.
Description of reference numerals：1- ratchets, 2- first rotating shafts, 3- ratchets, the rotating shafts of 4- second, 5- locking pawl, 6- driving cog knots
Structure, 7- signals conversion gear, the rotating shafts of 8- the 3rd, 9- control signal lines plates.
Embodiment
The present invention will be further described with reference to the embodiment in accompanying drawing below：
As shown in figure 1, the invention mainly comprises ratchet 1, ratchet 3 and signal conversion gear 7, ratchet 1 is rotated by first rotating shaft 2
It is connected on bottom plate, and is rotated by drive mechanism band pawl 1.Signal conversion gear 7 is rotatably connected on bottom by the 3rd rotating shaft 8
On plate.
Ratchet 3 is rotatably connected on bottom plate by the second rotating shaft 4, and ratchet 3 is provided with locking pawl 5, locking towards the side of ratchet 1
Pawl 5 can be intermeshed locking with ratchet 1.The side of 3 signal-oriented conversion gear of ratchet 7 is provided with transmission toothing 6, driving cog knot
Structure 6 engages connection with signal conversion gear 7.
The lower surface of signal conversion gear 7 is provided with gear reed, and bottom plate 1 is provided with control signal lines plate 9, control letter
Number wiring board 9 is provided with circuit plate spring sheet.
The ratchet 1 and signal conversion gear 7 are symmetrical set in the both sides of ratchet 3 so that the power of transmission can be protected
Maintain an equal level weighing apparatus.
The present invention operation principle be：When the locking pawl 5 of ratchet 3 engages with ratchet 1, gear reed and circuit plate spring sheet
Disengage, provide the gate light signal of car door lock closure.When the locking pawl 5 of ratchet 3 disengages with ratchet 1, the transmission toothing of ratchet 3
6 drive signal conversion gears 7 rotate, and signal conversion gear 7 sends connection signal with moving gear reed and wiring board switch jaw contact,
Provide the gate light signal of car door lock unlatching.
The present invention directly drives the operating of dead lock inner body by the mechanical movement of ratchet, so as to reach transmission signal
Purpose, while realize mechanical lock and dead lock integral structure, effectively raise the integrated of lock body.
Claims (2)
1. signal ratchet structure, including ratchet are transmitted in a kind of gear engagement（1）, ratchet（3）With signal conversion gear（7）, it is special
Sign is：Ratchet（1）Pass through first rotating shaft（2）It is rotatably connected on bottom plate, and by drive mechanism band pawl（1）Rotate, signal
Conversion gear（7）Pass through the 3rd rotating shaft（8）It is rotatably connected on bottom plate；Ratchet（3）Pass through the second rotating shaft（4）It is rotatably connected on bottom
On plate, ratchet（3）Towards ratchet（1）Side is provided with locking pawl（5）, locking pawl（5）Can be with ratchet（1）It is intermeshed locking；
Ratchet（3）Signal-oriented conversion gear（7）Side is provided with transmission toothing（6）, it is driven toothing（6）With signal conversion gear
（7）Engagement connection；The signal conversion gear（7）Lower surface is provided with gear reed, bottom plate（1）It is provided with control signal lines plate
（9）, control signal lines plate（9）It is provided with circuit plate spring sheet.
2. signal ratchet structure is transmitted in a kind of gear engagement as claimed in claim 1, it is characterized in that：The ratchet（1）And letter
Number conversion gear（7）It is symmetrical set in ratchet（3）Both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711048390.XA CN107700980A (en) | 2017-10-31 | 2017-10-31 | Signal ratchet structure is transmitted in a kind of gear engagement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711048390.XA CN107700980A (en) | 2017-10-31 | 2017-10-31 | Signal ratchet structure is transmitted in a kind of gear engagement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107700980A true CN107700980A (en) | 2018-02-16 |
Family
ID=61178058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711048390.XA Pending CN107700980A (en) | 2017-10-31 | 2017-10-31 | Signal ratchet structure is transmitted in a kind of gear engagement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107700980A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255961A (en) * | 2013-05-21 | 2013-08-21 | 河南北方星光机电有限责任公司 | Remote electric dragging-in mechanism of automobile door lock |
| CN104816610A (en) * | 2014-02-04 | 2015-08-05 | 本田技研工业株式会社 | Vehicular door device |
| EP2952660A1 (en) * | 2014-06-05 | 2015-12-09 | Daniel Bencina | Final closing device for motor vehicle doors |
| WO2017116032A1 (en) * | 2015-12-28 | 2017-07-06 | Woobo Tech Co., Ltd. | Vehicle door latch system |
| CN207513377U (en) * | 2017-10-31 | 2018-06-19 | 无锡瑞林控制软件有限公司 | Signal ratchet structure is transmitted in a kind of gear engagement |
-
2017
- 2017-10-31 CN CN201711048390.XA patent/CN107700980A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255961A (en) * | 2013-05-21 | 2013-08-21 | 河南北方星光机电有限责任公司 | Remote electric dragging-in mechanism of automobile door lock |
| CN104816610A (en) * | 2014-02-04 | 2015-08-05 | 本田技研工业株式会社 | Vehicular door device |
| EP2952660A1 (en) * | 2014-06-05 | 2015-12-09 | Daniel Bencina | Final closing device for motor vehicle doors |
| WO2017116032A1 (en) * | 2015-12-28 | 2017-07-06 | Woobo Tech Co., Ltd. | Vehicle door latch system |
| CN207513377U (en) * | 2017-10-31 | 2018-06-19 | 无锡瑞林控制软件有限公司 | Signal ratchet structure is transmitted in a kind of gear engagement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180216 |