CN115142744A - Structure of hood electric opening actuator - Google Patents
Structure of hood electric opening actuator Download PDFInfo
- Publication number
- CN115142744A CN115142744A CN202210850063.0A CN202210850063A CN115142744A CN 115142744 A CN115142744 A CN 115142744A CN 202210850063 A CN202210850063 A CN 202210850063A CN 115142744 A CN115142744 A CN 115142744A
- Authority
- CN
- China
- Prior art keywords
- actuator
- hood
- worm
- wire drawing
- sliding block
- 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
-
- 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
- E05B83/24—Locks for luggage compartments, car boot lids or car bonnets for car bonnets
-
- 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
- E05B81/25—Actuators mounted separately from the lock and controlling the lock functions through mechanical connections
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- 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
- E05B81/90—Manual override in case of power failure
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the type of wing
- E05Y2900/536—Hoods
Abstract
The invention discloses a hood electric opening actuator structure which comprises a hood lock, a drawn wire connected with the hood lock and used for unlocking and an actuator used for pulling the drawn wire and unlocking the hood lock, wherein one end of the drawn wire is connected with the hood lock, and the other end of the drawn wire penetrates through the actuator and is fixedly connected with an emergency handle used for manually operating and pulling the drawn wire to unlock the hood lock; and an electric opening executing device used for pulling the drawn wire to unlock the hood lock is arranged in the actuator. The split type structure through executor and aircraft bonnet lock has solved the electronic executor of opening of current aircraft bonnet and the integrated complicated problem of aircraft bonnet lock, and the wire drawing is opened with manual to the electronic wire drawing of opening simultaneously and is connected with the same section, has guaranteed the validity of the emergency measure of manual opening aircraft bonnet lock.
Description
Technical Field
The invention relates to the technical field of automobile parts, in particular to a hood electric opening actuator structure.
Background
Along with the automobile intellectuality, the networking, the development of electrical apparatus ization, the aircraft bonnet system that electrically opened continues to appear in different motorcycle types, nevertheless because the aircraft bonnet executor that electrically opens is many integrations on the aircraft bonnet lock, and urgent opening wire drawing and the electronic wire drawing of opening are the sectional type structure among the operating system, and the aircraft bonnet lock arranges in water tank crossbeam department, this regional annex is more, the aircraft bonnet executor that electrically opened is unfavorable for the arrangement of aircraft bonnet lock with the integrated structural style of aircraft bonnet lock, simultaneously because urgent opening wire drawing and the electronic wire drawing of opening are the sectional type structure, when the inside mechanical fault of executor, there is the risk that also can't open the aircraft bonnet of using urgent wire drawing.
Disclosure of Invention
The invention aims to solve the defects of the background technology and provides a hood electric opening actuator structure which has an electric opening hood actuator and a hood lock in a split structure and has an emergency opening wire and an electric opening wire in an integral structure.
In order to achieve the purpose, the invention designs a hood electric opening actuator structure, which comprises a hood lock and a pull wire connected with the hood lock and used for unlocking, and is characterized in that: the mechanical hood lock unlocking device is characterized by further comprising an actuator for pulling the drawn wire and unlocking the hood lock, wherein one end of the drawn wire is connected with the hood lock, and the other end of the drawn wire penetrates through the actuator and is fixedly connected with an emergency handle for manually operating and pulling the drawn wire to unlock the hood lock; and an electric opening executing device used for pulling the drawn wire to unlock the hood lock is arranged in the actuator.
Furthermore, the electric opening executing device comprises a worm gear mechanism and a motor used for driving a worm of the worm gear mechanism to rotate, and a power output end of the worm gear mechanism is connected with a sliding block mechanism used for pulling the wire drawing unlocking machine cover lock.
Furthermore, the worm and gear mechanism comprises a worm coaxially fixed with a motor shaft of the motor and a bevel gear meshed with the worm, and the bevel gear is connected with the sliding block mechanism through a connecting rod.
Furthermore, one end of the worm is coaxially fixed with the motor shaft, and a worm support frame for supporting the end part of the other end of the worm is fixed in the actuator 3.
Furthermore, the bevel gears are coaxially and rotatably connected to a gear shaft, a gear shaft bracket for fixing the gear shaft is fixed in the actuator, and two ends of the gear shaft are fixed in the gear shaft bracket.
Furthermore, the sliding block mechanism comprises a sliding block shell fixed in the actuator, a sliding block capable of reciprocating along the axial direction of the worm is arranged in the sliding block shell, the side part of the helical gear is eccentrically fixed with one end of the connecting rod, the other end of the connecting rod is hinged with the sliding block, and the drawn wire is fixed on the sliding block.
Furthermore, the sliding block comprises two opposite and parallel supporting plates and a connecting plate fixedly connected between the two supporting plates, a sliding block guide groove axially parallel to the worm is formed in the surface of one side of the sliding block shell, a driving shaft is vertically fixed on the supporting plate on one side of the sliding block, and the driving shaft penetrates through the sliding block guide groove to be hinged to the other end of the connecting rod.
Furthermore, an actuator guide groove seat axially parallel to the worm is fixed on each of the inner wall surfaces of the left side and the right side of the actuator, the driving shaft penetrates through the slider guide groove and is arranged in the actuator guide groove seat on one side of the actuator, a guide shaft is vertically fixed on the supporting plate on the other side of the slider, and the guide shaft is arranged in the actuator guide groove seat on the other side of the actuator.
Furthermore, two of slider the top of backup pad all is provided with and is used for preventing two the rotatory limiting plate of backup pad.
Furthermore, the front end of the sliding block shell is fixedly connected with a wire drawing channel support which is of an integral structure with the sliding block shell, a wire drawing channel for the wire drawing to pass through is formed in the wire drawing channel support, one end of the wire drawing channel is communicated with the inside of the front end of the sliding block shell, a wire drawing via hole is formed in the lower portion of the front end of the actuator, and the wire drawing sequentially passes through the sliding block shell, the wire drawing channel and the wire drawing via hole which are fixedly connected with the emergency handle.
The invention has the beneficial effects that: the method comprises the steps that a hood lock opening signal is input to a vehicle BCM through a key, a central control and the like, the vehicle BCM receives the signal and then sends the signal to a motor of an actuator, the motor is electrified and then rotates to drive a worm gear mechanism to act, a sliding block completes one-time reciprocating motion, a hood lock is unlocked, the BCM judges whether a hood lock opening success signal is received, if yes, power is not supplied, the hood opening completion signal is output to a central control screen or other vehicle body accessories capable of reminding passengers of opening a hood, if not, the motor is powered again, the motor rotates again to drive the worm gear to act, the sliding block completes one-time reciprocating motion, the hood lock is unlocked again, the BCM judges whether a hood lock opener signal is received again, if yes, power is not supplied again, the hood opening completion signal is output to the central control screen or other vehicle body accessories capable of reminding the passengers of completing opening the hood, if not, the hood opening abnormality signal is output to the central control or other vehicle body accessories capable of reminding the passengers of opening the abnormality, the passengers to use an emergency handle to unlock the hood, the hood is pulled by the passengers, and the emergency handle is driven to pull the wire drawing action to complete the hood unlocking. The split type structure through executor and aircraft bonnet lock has solved the electronic executor of opening of current aircraft bonnet and the integrated complicated problem of aircraft bonnet lock, and the wire drawing is opened with manual to the electronic wire drawing of opening simultaneously and is connected with the same section, has guaranteed the validity of the emergency measure of manual opening aircraft bonnet lock.
Drawings
FIG. 1 is a front view of a hood electric opening actuator according to the present invention;
FIG. 2 is a perspective view of the electric hood opening actuator of the present invention without the emergency handle and hood lock connected thereto;
FIG. 3 is a front view of the internal structure of the electric hood opening actuator structure of the present invention without the emergency handle and hood lock connected thereto;
FIG. 4 is a front plan view of the internal structure of the electric hood opening actuator structure of the present invention without the emergency handle and hood lock connected thereto;
FIG. 5 is a perspective view of the electric actuating device of the present invention;
FIG. 6 is a perspective view of the mounting base of the present invention;
FIG. 7 is a perspective view of the slider housing of the present invention;
FIG. 8 is a perspective view of a side cover plate according to the present invention;
FIG. 9 is a perspective view of the top cover plate of the present invention;
the automatic wire drawing machine comprises a machine cover lock 1, a wire drawing 2, an actuator 3, an emergency handle 4, a worm 5, a motor 6, a bevel gear 7, a connecting rod 8, a worm support 9, a gear shaft 10, a slider housing 11, a slider 12, a slider 12.1, a support plate 12.2, a connecting plate 13, a slider guide groove 14, a drive shaft 15, an actuator guide groove seat 16, a guide shaft 17, a limiting plate 18, a wire drawing channel support 19, a wire drawing channel 20, a wire drawing through hole 21, a mounting seat 22, a side cover plate 23, a top cover plate 24, a mounting seat support frame 25, a cross positioning hole 26, a cross positioning frame 27, a first gear shaft support 28, a second gear shaft support 29, a slider housing positioning hole 29, a mounting seat 30, an interface plate 31, an interface plate 32, an interface plate 33, an interface plate 34, an electrical device interface 35, a first mounting plate and a second mounting plate 36.
Detailed Description
The invention is described in further detail below with reference to the figures and the specific embodiments.
The structure of the electric hood opening actuator shown in fig. 1-2 comprises a hood lock 1, a wire drawing 2 connected with the hood lock 1 and used for unlocking, and an actuator 3 used for drawing the wire drawing 2 and unlocking the hood lock 1, wherein one end of the wire drawing 2 is connected with the hood lock 1, and the other end of the wire drawing 2 penetrates through the actuator 3 and is fixedly connected with an emergency handle 4 used for manual operation and drawing the wire drawing 2 to unlock the hood lock 1; an electric opening executing device for pulling the wire drawing 2 to unlock the hood lock 1 is arranged in the executor 3.
As shown in fig. 3-5, the electric opening actuator includes a worm gear mechanism and a motor 6 for driving a worm 5 of the worm gear mechanism to rotate, and a power output end of the worm gear mechanism is connected with a slider mechanism for pulling the wire drawing 2 to unlock the hood lock 1.
Specifically, as shown in fig. 3 to 5, the worm and gear mechanism includes a worm 5 coaxially fixed with a motor shaft of the motor 6 and a helical gear 7 engaged with the worm 5, one end of the worm 5 is coaxially fixed with the motor shaft, and as shown in fig. 6, a worm support 9 for supporting the end of the other end of the worm 5 is fixed in the actuator 3. As shown in fig. 5, the bevel gear 7 is coaxially and rotatably connected to the gear shaft 10, and as shown in fig. 6 and 8, a gear shaft bracket for fixing the gear shaft 10 is fixed in the actuator 3, and includes a first gear shaft bracket 27 and a second gear shaft bracket 28, and both ends of the gear shaft 10 are fixed in the gear shaft bracket. The slider mechanism comprises a slider shell 11 (shown in fig. 7) fixed in an actuator 3, a cross positioning frame 26 is arranged at the bottom of the slider shell 11, a mounting seat supporting frame 24 is arranged in the actuator, the cross positioning frame 26 is clamped in a cross positioning hole 25 to realize bottom supporting and positioning of the slider shell 11, meanwhile, a slider shell positioning hole 29 is matched with a mounting seat positioning plate 30 to realize rear positioning of the slider shell 11, a slider 12 (shown in fig. 5) capable of reciprocating along the axial parallel direction of a worm 5 is arranged in the slider shell 11, the side part of a helical gear 7 is eccentrically fixed with one end of a connecting rod 8, as shown in fig. 5, the slider 12 comprises two opposite and parallel supporting plates 12.1 and a connecting plate 12.2 fixedly connected between the two supporting plates 12.1, and a wire drawing 2 is fixed on the connecting plate 12.2. As shown in fig. 7, a slider guide groove 13 is formed on one side surface of the slider housing 11 in parallel with the axial direction of the worm 5, as shown in fig. 4 and 5, a driving shaft 14 is vertically fixed on a support plate 12.1 on one side of the slider 12, and the driving shaft 14 penetrates through the slider guide groove 13 to be hinged with the other end of the connecting rod 8. As shown in fig. 6, an actuator guide groove seat 15 axially parallel to the worm 5 is fixed on each of the inner wall surfaces on the left and right sides of the actuator 3, and a drive shaft 14 is disposed in the actuator guide groove seat 15 on one side of the actuator 3 through the slider guide groove 13, and as shown in fig. 5, a guide shaft 16 is vertically fixed on the support plate 12.1 on the other side of the slider 12, and the guide shaft 16 is disposed in the actuator guide groove seat 15 on the other side of the actuator 3. As shown in fig. 7-8, a limiting plate 17 for preventing the two supporting plates 12.1 from rotating is arranged above the two supporting plates 12.1 of the slider 12.
As shown in fig. 3, the front end fixedly connected with of slider housing 11 and its wire drawing passageway support 18 of structure as an organic whole, wire drawing passageway 19 that supplies wire drawing 2 to pass has been seted up in wire drawing passageway support 18 (prevent that wire drawing 2 from receiving extrusion deformation, guarantee that wire drawing 2 motion is unimpeded, thereby guarantee the success rate of unblock), the inside intercommunication of one end of wire drawing passageway 19 and the front end of slider housing 11, wire drawing via hole 20 has been seted up to the front end lower part of executor 3, wire drawing 2 passes slider housing 11 in proper order, wire drawing passageway 19 and wire drawing via hole 20 fixed connection emergency handle 4.
In the invention, as shown in fig. 1-2, 6 and 8-9, an actuator 3 is composed of a mounting seat 21, a side cover plate 22 and a top cover plate 23, the top cover plate 23 is used for confirming the mounting state of a motor 6, a worm 5, a helical gear 7, a connecting rod 8, a slider 12, a wire drawing 2, a slider shell 11 and a wire drawing channel bracket 18 through a space without the top cover plate 23 after the mounting seat 21 and the side cover plate 22 are combined, electrifying the motor 6 to check whether the function of the actuator is normal after all the mounting is confirmed, and matching a combining interface plug board 33 of the top cover plate 23 with a combining interface hole 32 of the mounting seat 21 and a combining interface hole 32 reserved on the side cover plate 22 after the function is confirmed to be normal so as to finish the assembly of the actuator 3.
The motor 6 is a traditional motor, is used as a power input device and provides power for the operation of the actuator 3 after being electrified; the worm 5 is connected to a bevel gear 7 to transmit the rotation of the motor 6 to the bevel gear 7. The bevel gear 7 decelerates the rotation of the motor 6 and is connected with the connecting rod 8, the connecting rod 8 is driven to move during the rotation, the connecting rod 8 converts the rotation of the bevel gear 7 into linear motion, when the bevel gear 7 rotates, the sliding block 12 makes linear reciprocating motion in the sliding block shell 11, the sliding block 12 is connected with the wire drawing 2, the motion of the sliding block 12 is transmitted to the wire drawing 2, and the wire drawing 2 generates horizontal reciprocating motion; one end of the wire drawing 2 is connected with the hood lock 1, the other end of the wire drawing 2 is connected with the emergency handle 4, and when the wire drawing 2 moves back and forth linearly along with the sliding block 12, the hood lock 1 is unlocked; under specific working conditions, the actuator 3 can drive the wire drawing 2 to move through the emergency handle 4 when losing the action, and the unlocking of the hood lock 1 is completed.
The working process of the invention is as follows: the method comprises the steps that a hood lock opening signal is input to a vehicle BCM through a key, a central control and the like, the vehicle BCM receives the signal and then sends the signal to a motor 6 of an actuator 3, the motor 6 is electrified and then rotates to drive a worm gear mechanism to act, a sliding block 12 completes one reciprocating motion, a hood lock 1 is unlocked, the BCM judges whether a hood lock opening success signal is received, if yes, power is not supplied, the hood opening completion signal is output to a central control screen or other vehicle body accessories capable of reminding passengers of opening a hood, if not, the motor 6 supplies power again, the motor 6 rotates again to drive the worm gear to act, the sliding block 12 completes one reciprocating motion, the hood lock 1 is unlocked again, the BCM judges whether a hood lock opener signal is received again, if yes, power is not supplied again, the hood opening completion signal is output to the central control screen or other vehicle body accessories capable of reminding the passengers of completing opening the hood, if not, the abnormal hood opening signal is output to the central control or other vehicle body accessories capable of reminding the passengers of opening the abnormal hood, the passengers are reminded of unlocking the hood by using an emergency handle 4, and the passengers pull the emergency handle 2 to drive the wire drawing 2 to complete unlocking of the hood. The split type structure through executor 3 and aircraft bonnet lock 1 has solved the electronic complicated problem of executor 3 and the integration of aircraft bonnet lock 1 of opening of current aircraft bonnet, and the wire drawing is opened with manual to the electronic wire drawing of opening simultaneously and is connected with the same section, has guaranteed the validity of the manual emergency measure who opens the aircraft bonnet lock.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the structure of the present invention in any way. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention still fall within the scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides an executor structure is opened in hood electricity, includes aircraft bonnet lock (1) and is connected, is used for wire drawing (2) of unblock with aircraft bonnet lock (1), its characterized in that: the device is characterized by further comprising an actuator (3) used for pulling the drawn wire (2) and unlocking the hood lock (1), wherein one end of the drawn wire (2) is connected with the hood lock (1), and the other end of the drawn wire penetrates through the actuator (3) and is fixedly connected with an emergency handle (4) used for manually operating and pulling the drawn wire (2) to unlock the hood lock (1); an electric opening executing device used for pulling the drawing wire (2) to unlock the hood lock (1) is arranged in the executor (3).
2. The hood motor-operated opening actuator structure of claim 1, wherein: the electric opening executing device comprises a worm gear mechanism and a motor (6) used for driving a worm (5) of the worm gear mechanism to rotate, and a power output end of the worm gear mechanism is connected with a sliding block mechanism used for pulling the drawing wire (2) to unlock the hood lock (1).
3. The hood electric opening actuator structure of claim 2, wherein: the worm and gear mechanism comprises a worm (5) coaxially fixed with a motor shaft of the motor (6) and a bevel gear (7) meshed with the worm (5), and the bevel gear (7) is connected with the sliding block mechanism through a connecting rod (8).
4. The hood motor-operated opening actuator structure of claim 3, wherein: one end of the worm (5) is coaxially fixed with the motor shaft, and a worm support frame (9) used for supporting the end part of the other end of the worm (5) is fixed in the actuator (3).
5. The hood motor-operated opening actuator structure according to claim 3 or 4, characterized in that: the bevel gears (7) are coaxially and rotatably connected to a gear shaft (10), a gear shaft bracket for fixing the gear shaft (10) is fixed in the actuator (3), and two ends of the gear shaft (10) are fixed in the gear shaft bracket.
6. The hood motor-operated opening actuator structure of claim 3, wherein: the sliding block mechanism comprises a sliding block shell (11) fixed in the actuator (3), a sliding block (12) capable of reciprocating along the direction parallel to the axial direction of the worm (5) is arranged in the sliding block shell (11), the side part of the helical gear (7) is eccentrically fixed with one end of the connecting rod (8), the other end of the connecting rod (8) is hinged with the sliding block (12), and the wire drawing (2) is fixed on the sliding block (12).
7. The hood motor-operated opening actuator structure of claim 6, wherein: the sliding block (12) comprises two opposite and parallel supporting plates (12.1) and a connecting plate (12.2) fixedly connected between the two supporting plates (12.1), a sliding block guide groove (13) axially parallel to the worm (5) is formed in the surface of one side of the sliding block shell (11), a driving shaft (14) is vertically fixed on the supporting plate (12.1) on one side of the sliding block (12), and the driving shaft (14) penetrates through the sliding block guide groove (13) to be hinged to the other end of the connecting rod (8).
8. The hood motor-operated opening actuator structure of claim 7, wherein: an actuator guide groove seat (15) axially parallel to the worm (5) is fixed on the inner wall surfaces of the left side and the right side of the actuator (3) respectively, the driving shaft (14) penetrates through the slider guide groove (13) to be arranged in the actuator guide groove seat (15) on one side of the actuator (3), a guide shaft (16) is vertically fixed on the supporting plate (12.1) on the other side of the slider (12), and the guide shaft (16) is arranged in the actuator guide groove seat (15) on the other side of the actuator (3).
9. The hood electric opening actuator structure of claim 8, wherein: two of slider (12) the top of backup pad (12.1) all is provided with and is used for preventing two backup pad (12.1) rotatory limiting plate (17).
10. The hood electric opening actuator structure of claim 6, wherein: the front end fixedly connected with of slider casing (11) rather than wire drawing passageway support (18) of structure as an organic whole, the confession has been seted up in wire drawing passageway support (18) wire drawing passageway (19) that wire drawing (2) passed, the one end of wire drawing passageway (19) with the inside intercommunication of front end of slider casing (11), wire drawing via hole (20) have been seted up to the front end lower part of executor (3), wire drawing (2) pass in proper order slider casing (11) wire drawing passageway (19) with wire drawing via hole (20) fixed connection emergency handle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210850063.0A CN115142744A (en) | 2022-07-19 | 2022-07-19 | Structure of hood electric opening actuator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210850063.0A CN115142744A (en) | 2022-07-19 | 2022-07-19 | Structure of hood electric opening actuator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115142744A true CN115142744A (en) | 2022-10-04 |
Family
ID=83411488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210850063.0A Pending CN115142744A (en) | 2022-07-19 | 2022-07-19 | Structure of hood electric opening actuator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115142744A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2332330Y (en) * | 1998-06-25 | 1999-08-11 | 杨光 | Multifunctional bathing rubbing device |
| CN201982469U (en) * | 2011-01-18 | 2011-09-21 | 重庆恒伟林汽车零部件有限公司 | Automobile gear shift pulling cable guide block |
| CN202228658U (en) * | 2011-10-17 | 2012-05-23 | 广东戈兰玛汽车系统有限公司 | AMT actuating mechanism |
| CN204081742U (en) * | 2014-09-10 | 2015-01-07 | 张平 | A kind of hinge type electric opening closing organ |
| CN104379395A (en) * | 2012-07-02 | 2015-02-25 | 胡夫·许尔斯贝克和福斯特有限及两合公司 | Locking device for a charging plug |
| CN109538035A (en) * | 2017-09-22 | 2019-03-29 | 通用汽车环球科技运作有限责任公司 | The Duola's latch and lock system of cabin closed component for motor vehicles |
| CN211500191U (en) * | 2019-11-01 | 2020-09-15 | 北京新能源汽车股份有限公司 | Opening actuator for hood lock and vehicle |
| CN112896384A (en) * | 2021-03-15 | 2021-06-04 | 温州美宝龙车业有限公司 | Manual and automatic combined wire drawing device |
-
2022
- 2022-07-19 CN CN202210850063.0A patent/CN115142744A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2332330Y (en) * | 1998-06-25 | 1999-08-11 | 杨光 | Multifunctional bathing rubbing device |
| CN201982469U (en) * | 2011-01-18 | 2011-09-21 | 重庆恒伟林汽车零部件有限公司 | Automobile gear shift pulling cable guide block |
| CN202228658U (en) * | 2011-10-17 | 2012-05-23 | 广东戈兰玛汽车系统有限公司 | AMT actuating mechanism |
| CN104379395A (en) * | 2012-07-02 | 2015-02-25 | 胡夫·许尔斯贝克和福斯特有限及两合公司 | Locking device for a charging plug |
| CN204081742U (en) * | 2014-09-10 | 2015-01-07 | 张平 | A kind of hinge type electric opening closing organ |
| CN109538035A (en) * | 2017-09-22 | 2019-03-29 | 通用汽车环球科技运作有限责任公司 | The Duola's latch and lock system of cabin closed component for motor vehicles |
| CN211500191U (en) * | 2019-11-01 | 2020-09-15 | 北京新能源汽车股份有限公司 | Opening actuator for hood lock and vehicle |
| CN112896384A (en) * | 2021-03-15 | 2021-06-04 | 温州美宝龙车业有限公司 | Manual and automatic combined wire drawing device |
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