CN110259294A - A kind of electric opening and it is attracted execution device - Google Patents
A kind of electric opening and it is attracted execution device Download PDFInfo
- Publication number
- CN110259294A CN110259294A CN201910611154.7A CN201910611154A CN110259294A CN 110259294 A CN110259294 A CN 110259294A CN 201910611154 A CN201910611154 A CN 201910611154A CN 110259294 A CN110259294 A CN 110259294A
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- CN
- China
- Prior art keywords
- gear
- transmission gear
- attracted
- transmission
- output
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 80
- 230000009471 action Effects 0.000 claims abstract description 11
- 230000001070 adhesive effect Effects 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000015556 catabolic process Effects 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 208000032370 Secondary transmission Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000004044 response Effects 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
- E05B81/02—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
- E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
- E05B83/16—Locks for luggage compartments, car boot lids or car bonnets
- E05B83/18—Locks for luggage compartments, car boot lids or car bonnets for car boot lids or rear luggage compartments
-
- 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
Abstract
The present invention relates to a kind of electric opening and it is attracted execution device, it is characterized in that the mechanism is the positive and negative rotation by motor, the positive counter-movement of tertiary gear mechanism is driven, realizes the adhesive action output function of the third level transmission when breakdown action output function of second level transmission gear and motor invert when motor rotates forward respectively.It may be implemented by the mechanism with lower cost, faster opening speed, it is biggish to be attracted sealing force to realize the electric opening of rear door lock or door lock and be attracted function.
Description
Technical field
The present invention relates to a kind of electric opening and it is attracted execution device, belongs to vehicle door lock structure technical field.
Background technique
Electronic actuation function is very convenient and practical function and tends to occur in high-end vehicle, but with development in science and technology
With epoch progress, low-end platformization is showed at present and popularizes trend.Tradition mostly uses large-size machine to be driven greatly from rear door lock is attracted,
Or seperated pattern or integrated pattern, there are the problem of it is mainly at high cost, volume is big, weight is big；There are also parts by small machine three
The mode of grade transmission, but its unlatching output position of this kind of drive and actuation output position are arranged at transmission parts at the same level
On, the torque and speed for causing it to export therefrom are fixed.And electronic actuation lock is in the different movements opened and be attracted
There is different demands respectively to torque and speed；When car door opening acts, fast response time is needed, but torque is then not required to
It is too big；When closing of the door adhesive action, then speed can slow down, and dynamics wants larger.
In view of above, it is a kind of electricity of different demands during the adhesive action for car door opening that the application is to be provided
It is dynamic to open and be attracted execution device.
Summary of the invention
The present invention is intended to provide a kind of electric opening and actuation execution device, the structure combine electronic actuation lock opening
The difference of movement and torque required during adhesive action and revolving speed, and be targetedly configured with unlatching and be attracted different output
Position, entire mechanism is at low cost, small in size, weight is low.
To realize the above advantage, the technical scheme adopted by the invention is that:
A kind of electric opening and it is attracted execution device, is characterized in that, including being placed in inside shell 1:
Motor 2 has and rotates forward and rotate backward two kinds of output control modes；
Worm screw 3 is installed on the output shaft end of motor 2, to transmit output revolving speed and torque from motor 2；
First transmission gear 4 is designed as integral double gear, including helical gear 41 and spur gear 42, the helical gear 41 and snail
3 engaged transmission of bar；
Second transmission gear 5 is similarly integral double gear, including gear wheel in large diameter 51 and small diameter gear 52, described big straight
The intermeshing of the spur gear 42 of diameter gear 51 and the first transmission gear 4, second transmission gear 5, which is equipped with, opens output section 53；
Third transmission gear 6 is intermeshed with the small diameter gear 52 of the second transmission gear 5 and is driven, the third level transmission gear 6
Equipped with actuation output section 61.
First transmission gear 4, the second transmission gear 5 and third transmission gear 6 are rotatablely installed respectively in first gear
On axis 7, second gear axis 8 and third gear shaft 9, the first gear axis 7, second gear axis 8 and third gear shaft 9 be can be
A part of shell 1 is also possible to the independent axes fixed by other parts in shell 1 or shell 1.
For driving lock pawl 10, the lock pawl 10 is used as mechanism for the unlatching output section 53 of second transmission gear 5
The output element of breakdown action；When motor 2 rotates forward, worm screw 3 is passed to revolving speed and torque by the first transmission gear 4
Second transmission gear 5, and then push lock pawl 10 to realize that breakdown action is defeated by the unlatching output section 53 on the second transmission gear 5
Out.
The actuation output section 61 of the third transmission gear 6 is attracted arm component 11, the actuation arm component 11 for driving
Output element as mechanism adhesive action；When motor 2 rotates backward, worm screw 3 is driven by the first transmission gear 4, second
Revolving speed and torque are passed to third transmission gear 6 by gear 5, and then are pushed away by the actuation output section 61 on third transmission gear 6
The dynamic arm component 11 that is attracted realizes adhesive action output.
The helical gear 41 of first transmission gear 4 is gear wheel, and spur gear 42 is pinion gear.
A kind of electric opening and actuation execution device of the invention has overturned tradition and has opened and be attracted from rear door lock is attracted
Be set on transmission parts at the same level, but output position will be opened and be attracted output position be set separately in the second transmission gear and
On third transmission gear, therefrom more adaptation electric opening and be attracted lockset in breakdown action and adhesive action to torque and
The different demands of dynamics realize the output of high revolving speed, small torque using secondary transmission gear, to guarantee that electronic actuation lockset is opened
Time short demand；The slow-speed of revolution, the output of large torque are realized using three-level transmission gear, ensure that electronic actuation lockset the suction-combining force
Big demand.The present invention, as power, can significantly reduce weight and cost, by the positive and negative rotation of motor come band using micro-machine
The three-stage cylindrical gear scheme that dynamic function is reasonably distributed, combine realize with lower cost, faster opening speed and
It is biggish to be attracted sealing force to improve the electric opening of lockset and be attracted function.
Detailed description of the invention
Fig. 1: a kind of electric opening of the present invention and the explosive view for being attracted execution device；
Fig. 2: a kind of electric opening of the present invention and the installation diagram (back side) for being attracted execution device；
Fig. 3: a kind of electric opening of the present invention and the installation diagram (removal shell) for being attracted execution device；
Fig. 4: a kind of electric opening of the present invention and the unlatching output action schematic diagram for being attracted execution device
(removal shell)；
Fig. 5: a kind of electric opening of the present invention and the actuation output action schematic diagram (removal shell) for being attracted execution device；
In figure, 1, shell, 2, motor, 3, worm screw, the 4, first transmission gear, 41, helical gear, 42, spur gear, the 5, second driving cog
Wheel, 51, gear wheel in large diameter, 52, small diameter gear, 53, unlatching output section, 6, third transmission gear, 61, actuation output section, 7,
First gear axis, 8, second gear axis, 9, third gear shaft, 10, lock pawl, 11, actuation arm component.
Specific embodiment
Attached drawing 1-5 is described in further detail a kind of electric opening of the present invention with execution device is attracted below, with
The understanding for keeping those skilled in the art more sufficiently full and accurate structure composition, design principle and operating process of the invention.
Embodiment one
A kind of electric opening and it is attracted execution device, which, which includes at least, has: shell 1, motor 2, worm screw 3, first are driven
Gear 4, the second transmission gear 5 and third transmission gear 6.
In addition to the part that must include above, for the more specific CONSTRUCTED SPECIFICATION of sake of clarity, also state in the present embodiment
Illustrate that other parts or position have: first gear axis 7, second gear axis 8, third gear shaft 9 and the mechanism breakdown action
Output action part lock pawl 10 and adhesive action output action part are attracted arm component 11.
Motor groove is equipped in the shell 1 of the present embodiment, it can be with fixing motor 2；And can accommodate the first transmission gear 4,
Second transmission gear 5, the rotary motion inside it of third transmission gear 6；
First gear axis 7, second gear axis 8, third gear shaft 9 can be a part of shell 1；Be independently of shell 1 it
Outside, or by shell 1 it fixes, or is fixed by other parts in shell；
Worm screw 3 and motor 2 constitute a component coaxial rotating and move, and the first transmission gear 4 is rotated around first gear axis 7 to be transported
It is dynamic；Second transmission gear 5 is around 8 rotary motion of second gear axis, third transmission gear 6 around 9 rotary motion of third gear shaft；
First transmission gear 4, the second transmission gear 5 are respectively integral double gear, wherein the helical gear 41 of the first transmission gear 4
It for gear wheel in large diameter, is intermeshed and is driven with worm screw 3, the spur gear 42 of the first transmission gear 4 is pinion gear, is passed with second
The gear wheel in large diameter 51 of moving gear 5 is intermeshed transmission, the small diameter gear 52 and third transmission gear 6 of the second transmission gear 5
Intermeshing transmission；
First transmission gear 4, the second transmission gear 5 and third transmission gear 6 constitute three-stage cylindrical gear mechanism, these three biographies
Moving gear is each set to first order transmission gear, second level transmission gear, third level transmission gear；
When motor 2 rotates forward, revolving speed and torque are passed to the helical gear 41 of the first transmission gear 4, helical teeth by worm screw 3 first
The spur gear 42 for taking turns 41 other sides continues revolving speed and torque to pass to the gear wheel in large diameter 51 of the second transmission gear 5, and second passes
The outer end face of the gear wheel in large diameter 51 of moving gear 5, which is equipped with, opens output section 51, opens output section 51 in the second transmission gear 5
The lower lock pawl 10 that can stir one side of rotation realizes open function.
When motor 2 inverts, the first transmission gear 4 is passed to by worm screw 3, the first transmission gear 4 passes to the second biography
Moving gear 5, the second transmission gear 5 pass to third transmission gear 6, and third transmission gear 6, which is equipped with, is attracted output section 61, are attracted
Output section 61, which can stir, is attracted the realization actuation function of arm component 11；
Above-mentioned work process of the invention is intended to clearly illustrate examples made by the present invention, and is not to implementation of the invention
The restriction of mode.It is all to belong to obvious changes or variations that technical solution of the present invention is extended out still in the present invention
Protection scope column.
Claims (5)
1. a kind of electric opening and actuation execution device, are characterized in that, including being placed in shell (1) inside:
Motor (2) has and rotates forward and rotate backward two kinds of output control modes；
Worm screw (3), is installed on the output shaft end of motor (2), to transmit output revolving speed and torque from motor (2)；
First transmission gear (4) is designed as integral double gear, including helical gear (41) and spur gear (42), the helical gear
(41) with worm screw (3) engaged transmission；
Second transmission gear (5) is similarly integral double gear, including gear wheel in large diameter (51) and small diameter gear (52), institute
The spur gear (42) for stating gear wheel in large diameter (51) and the first transmission gear (4) is intermeshed, and second transmission gear (5) is equipped with
It opens output section (53)；
Third transmission gear (6) is intermeshed with the small diameter gear (52) of the second transmission gear (5) and is driven, which passes
Moving gear (6), which is equipped with, is attracted output section (61).
2. a kind of electric opening and actuation execution device as described in claim (1), are characterized in that,
First transmission gear (4), the second transmission gear (5) and third transmission gear (6) are rotatablely installed respectively in the first tooth
On wheel shaft (7), second gear axis (8) and third gear shaft (9), the first gear axis (7), second gear axis (8) and third
Gear shaft (9) is a part of shell (1), or the independent axes fixed by shell (1) or the interior other parts of shell (1).
3. a kind of electric opening and actuation execution device as described in claim (1), are characterized in that,
The unlatching output section (53) of second transmission gear (5) is for driving lock pawl (10), lock pawl (10) conduct
The output element of mechanism breakdown action；When motor (2) rotates forward, worm screw (3) by the first transmission gear (4) by revolving speed and
Torque passes to the second transmission gear (5), and then pushes lock pawl by the unlatching output section (53) on the second transmission gear (5)
(10) breakdown action output is realized.
4. a kind of electric opening and actuation execution device as described in claim (1), are characterized in that,
The actuation output section (61) of the third transmission gear (6) is attracted arm component (11) for driving, the actuation arm component
(11) output element as mechanism adhesive action；When motor (2) rotates backward, worm screw (3) passes through the first transmission gear
(4), the second transmission gear (5) passes to revolving speed and torque third transmission gear (6), and then passes through third transmission gear (6)
On actuation output section (61) push be attracted arm component (11) realize adhesive action output.
5. a kind of electric opening and actuation execution device as described in claim (1), are characterized in that,
The helical gear (41) of first transmission gear (4) is gear wheel, and spur gear (42) is pinion gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910611154.7A CN110259294A (en) | 2019-07-08 | 2019-07-08 | A kind of electric opening and it is attracted execution device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910611154.7A CN110259294A (en) | 2019-07-08 | 2019-07-08 | A kind of electric opening and it is attracted execution device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110259294A true CN110259294A (en) | 2019-09-20 |
Family
ID=67925050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910611154.7A Pending CN110259294A (en) | 2019-07-08 | 2019-07-08 | A kind of electric opening and it is attracted execution device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110259294A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220034129A1 (en) * | 2020-07-30 | 2022-02-03 | Hyundai Motor Company | Device for opening and closing tailgate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040174021A1 (en) * | 2001-07-11 | 2004-09-09 | Matthias Tensing | Lock, especially for the ooors, flaps or the like, or motor vehicles |
| CN102356207A (en) * | 2008-12-10 | 2012-02-15 | 约翰·菲利普·薛瓦利埃 | Latch |
| JP2016069984A (en) * | 2014-09-30 | 2016-05-09 | アイシン精機株式会社 | Closer device and door lock device for vehicle |
| CN106193836A (en) * | 2016-09-28 | 2016-12-07 | 郑州欣光汽车系统设计有限公司 | A kind of reliable retaining mechanism of electric intelligent door lock |
| CN210530548U (en) * | 2019-07-08 | 2020-05-15 | 烟台三环锁业集团股份有限公司 | Electric opening and suction actuator mechanism |
-
2019
- 2019-07-08 CN CN201910611154.7A patent/CN110259294A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040174021A1 (en) * | 2001-07-11 | 2004-09-09 | Matthias Tensing | Lock, especially for the ooors, flaps or the like, or motor vehicles |
| CN102356207A (en) * | 2008-12-10 | 2012-02-15 | 约翰·菲利普·薛瓦利埃 | Latch |
| JP2016069984A (en) * | 2014-09-30 | 2016-05-09 | アイシン精機株式会社 | Closer device and door lock device for vehicle |
| CN106193836A (en) * | 2016-09-28 | 2016-12-07 | 郑州欣光汽车系统设计有限公司 | A kind of reliable retaining mechanism of electric intelligent door lock |
| CN210530548U (en) * | 2019-07-08 | 2020-05-15 | 烟台三环锁业集团股份有限公司 | Electric opening and suction actuator mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220034129A1 (en) * | 2020-07-30 | 2022-02-03 | Hyundai Motor Company | Device for opening and closing tailgate |
| US11613917B2 (en) * | 2020-07-30 | 2023-03-28 | Hyundai Motor Company | Device for opening and closing tailgate |
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