CN114961491A - Driving mechanism of automobile opening and closing piece, automobile automatic opening and closing piece and automobile - Google Patents
Driving mechanism of automobile opening and closing piece, automobile automatic opening and closing piece and automobile Download PDFInfo
- Publication number
- CN114961491A CN114961491A CN202210721550.7A CN202210721550A CN114961491A CN 114961491 A CN114961491 A CN 114961491A CN 202210721550 A CN202210721550 A CN 202210721550A CN 114961491 A CN114961491 A CN 114961491A
- Authority
- CN
- China
- Prior art keywords
- opening
- automobile
- crank
- closing member
- transmission
- 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
- 230000007246 mechanism Effects 0.000 title claims abstract description 106
- 230000005540 biological transmission Effects 0.000 claims abstract description 80
- 238000009434 installation Methods 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F7/00—Accessories for wings not provided for in other groups of this subclass
- E05F7/08—Means for transmitting movements between vertical and horizontal sliding bars, rods, or cables
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention relates to a driving mechanism of an automobile opening and closing piece, an automobile automatic opening and closing piece and an automobile, which comprise a push rod, a crank, a transmission mechanism and a transmission rod, wherein one end of the crank is fixedly connected with the transmission rod, the other end of the crank is connected with the transmission mechanism, the transmission mechanism is arranged on a power mechanism, the power mechanism can drive the crank to rotate through the transmission mechanism, so that the power mechanism, the transmission mechanism, the crank and the transmission rod form a crank-link mechanism, the crank-link mechanism is fixed on the opening and closing piece, the transmission rod is connected with the push rod, and the push rod is connected with an automobile body, so that the push rod can drive the opening and closing piece to move relative to the automobile body. The invention improves the integral durability, ensures that the whole is not easy to damage on the premise of ensuring the strength of the transmission rod, does not increase the space required by the X direction of the automobile, and further reduces the installation difficulty of other parts of the automobile.
Description
Technical Field
The invention relates to the technical field of automobiles, in particular to an electric driver structure applied to an opening and closing system.
Background
In recent years, various opening and closing forms of closures have been considered in hot doors of various major host plants, such as power-operated side doors, gull-wing doors, and down-tip doors. The novel closing part opening and closing modes of the bells are matched with the modern and gradually mature intelligent control, can reflect the technological sense, the high-grade sense and the quality sense of the products to a great extent, and are powerful innovation points attracting customers.
The nut-screw type automatic door opening and closing mechanism comprises a driving device, a screw, a nut pushing block and a push rod, wherein the driving device is fixedly connected with a vehicle door, the screw is rotatably arranged on the vehicle door, the nut pushing block is sleeved on the screw, one end of the push rod is hinged with the nut pushing block, the other end of the push rod is hinged with a vehicle body, the driving device drives the screw to rotate, so that the nut pushing block and the push rod do reciprocating linear motion along the screw, and the push rod drives the vehicle door to open or close relative to the vehicle body.
However, due to the gravity of the vehicle door, after the vehicle is used for a long time, the vehicle door can be settled, and then the push rod and the nut push block can be pressed down, so that the extrusion is generated between the internal thread of the nut push block and the external thread of the screw rod, and further the risk of wire sliding can be increased, so that the durability is poor, and finally the vehicle door is opened or closed in place.
Meanwhile, in the prior art, the motor is connected with the screw rod through the gear box, the gear box is used for transmitting torque output by the motor, however, no matter how the position relation between the motor and the screw rod is arranged, the gear box can occupy the space of the vehicle body in the X direction, and therefore the difficulty and the complexity of installing other parts can be increased.
Disclosure of Invention
One of the purposes of the invention is to provide a driving mechanism of an automobile opening and closing piece, which aims to solve the problem of low durability caused by the settlement of a vehicle door in the prior art; the second purpose is to provide an automatic opening and closing piece of an automobile, which is provided with a driving mechanism of the opening and closing piece of the automobile; the third purpose is to provide an automobile with the automatic opening and closing piece.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
the driving mechanism of the automobile opening and closing piece comprises a push rod, and further comprises a crank, a transmission mechanism and a transmission rod, wherein one end of the crank is fixedly connected with the transmission rod, the other end of the crank is connected with the transmission mechanism, the transmission mechanism is installed on the power mechanism, the power mechanism can drive the crank to rotate through the transmission mechanism, so that the power mechanism, the transmission mechanism, the crank and the transmission rod form a crank-link mechanism, the crank-link mechanism is fixed on the opening and closing piece, the transmission rod is connected with the push rod, and the push rod is connected with an automobile body and can drive the opening and closing piece to move relative to the automobile body.
According to the technical means, the crank connecting rod mechanism (the power mechanism, the transmission mechanism, the crank and the transmission rod) is arranged, so that the push rod is driven to push the opening and closing part to move relative to the vehicle body, the mode that the vehicle door is driven to open by the screw nut pair in the prior art is replaced, when the vehicle door is settled, the gravity part of the vehicle door acts on the transmission rod through the push rod, the transmission rod is only used as a force transmission part, and the transmission rod is different from the screw nut pair (the latter is a precision instrument part) and is not easy to damage, and compared with the prior art, the durability of the vehicle door is improved.
Further, the transmission mechanism is positioned on the side part of the push rod, and the transmission mechanism and the push rod are sequentially arranged along the Y direction
According to the technical means, the space for arranging other parts of the vehicle in the X direction is reduced, and the complexity and difficulty in installing other parts of the vehicle are further reduced.
The crank, the transmission rod and the transmission mechanism are located inside the shell, one end of the push rod is connected with the transmission rod, and the other end of the push rod extends out of the shell.
According to the technical means, the crank, the transmission rod and the transmission mechanism are integrated in the shell, so that the integral installation is facilitated.
Further, the inner wall of casing is equipped with the spout, the bottom of transfer line is equipped with the pulley, pulley and spout sliding fit make the transfer line can along spout reciprocating motion.
According to the technical means, the sliding groove forms a limiting piece, the moving path of the push rod is planned, and the situation that the opening and closing piece is opened or closed incompletely due to deviation in the moving process of the push rod is avoided.
Further, actuating mechanism includes motor and electromagnetic damper, the rotor of motor is connected with the rotor of electromagnetic damper, drive mechanism includes engaged with driving gear and driven gear, driven gear is connected with crank rotation, the rotor and the driving gear connection of electromagnetic damper make the rotor of electromagnetic damper can pass through motor drive the driving gear rotates.
According to the above technical means, a motor and an electromagnetic damper are provided, and a rotor of the motor is connected to a rotor of the electromagnetic damper, and the rotor of the electromagnetic damper is connected to a drive gear.
Further, the stator of the electromagnetic damper is fixed on the housing, and the rotor of the motor penetrates through the stator of the electromagnetic damper.
Further, the quantity of crank is two, the transfer line is equipped with the connecting rod along its axial direction interval arrangement, connecting rod perpendicular to transfer line, driven gear is fixed with the pivot, the pivot passes driven gear, the quantity of connecting rod is two, and with the crank one-to-one, the tip fixed connection of articulate one end and pivot, the other end with correspond connecting rod fixed connection makes two the crank is at vertical direction parallel arrangement.
According to the technical means, the stability of the transmission rod during moving can be improved.
Further, the rotating shaft is rotatably fixed on a support, and the support is fixed inside the shell.
Further, the opening and closing member is a door.
The automatic opening and closing piece for the automobile comprises the driving mechanism of the automobile opening and closing piece, wherein one end, far away from a transmission rod, of a push rod of the driving mechanism of the automobile opening and closing piece is hinged with an end head, the end head is fixed on a side wall, and a shell of the driving mechanism of the automobile opening and closing piece is fixedly connected with the opening and closing piece.
According to the above technical means, durability of the drive mechanism of the automobile shutter is improved as compared with the prior art.
Further, the housing is disposed within a cavity of the shutter through which a push rod of a drive mechanism of the automobile shutter passes.
According to the technical means, the vehicle body space is not occupied, and the shell is easy to arrange.
An automobile comprises an automobile body, wherein the automobile body comprises the automobile automatic opening and closing piece.
The invention has the beneficial effects that:
the crank connecting rod mechanism is arranged to replace a screw rod nut pair in the prior art to drive the opening or closing of the opening and closing piece, so that the integral durability is improved, the push rod is connected with the transmission rod, the transmission rod is not a precise instrument, the integral structure is not easy to damage on the premise of ensuring the strength of the transmission rod, and meanwhile, the transmission mechanism can be arranged on the side surface of the push rod based on the characteristics of the crank connecting rod mechanism, so that the space required by the X direction of the automobile is not increased, and the installation difficulty and the complexity of other parts of the automobile are further reduced.
Drawings
FIG. 1 is a schematic structural view of embodiment 1 of the present invention;
FIG. 2 is a schematic view of the internal structure of the housing according to the present invention;
FIG. 3 is a schematic view of the internal structure of the housing of the present invention;
FIG. 4 is a schematic view of the arrangement of the drive mechanism for the vehicle closure of the present invention on a vehicle;
fig. 5 is a schematic view of the arrangement of the drive mechanism of the automobile opening and closing member of the present invention on an automobile.
Wherein, 1-shell; 2-mounting a bolt; 3-end; 4-a transmission rod; 5-a crank; 6-a pulley; 7-a chute; 8-connecting rod; 9-a power mechanism; 91-an electromagnetic damper; 92-a motor; 10-a transmission mechanism; 101-a drive gear; 102-a driven gear; 103-a rotating shaft; 104-a scaffold; 11-a push rod; 12-opening and closing member.
Detailed Description
Other advantages and effects of the present invention will become apparent to those skilled in the art from the disclosure of the present specification, wherein the embodiments of the present invention are described in detail with reference to the accompanying drawings and preferred embodiments. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It should be understood that the preferred embodiments are illustrative of the invention only and are not limiting upon the scope of the invention.
It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the type, quantity and proportion of the components in actual implementation may be changed freely, and the layout of the components may be more complicated.
Example 1
The embodiment provides a driving mechanism of an automobile opening and closing member, which is used for opening and closing an automobile door, and as shown in fig. 1-3, the driving mechanism comprises a housing 1, a power mechanism 9, a transmission mechanism 10, a crank 5 and a transmission rod 4 are arranged inside the housing 1, the power mechanism 9 is connected with one end of the crank 5 through the transmission mechanism 10, so that the power mechanism 9 can drive the crank 5 to rotate through the transmission mechanism 10, and the other end of the crank 5 is connected with a connecting rod 8, therefore, the power mechanism 9, the transmission mechanism 10, the crank 5 and the transmission rod 4 form a crank-link mechanism, and further, the power mechanism 9 converts the rotation of the crank 5 into the linear motion of the transmission rod 4.
In this embodiment, one end of the push rod 11 is connected to the transmission rod 4, and the other end extends out of the housing 1 and is hinged to the end 3, so that the push rod 11 can be driven to reciprocate along the linear direction, when the extension amount of the push rod 11 is gradually increased, the opening and closing member is gradually pushed open, and when the push rod 11 gradually enters the housing 1, the opening and closing member is gradually closed.
The crank-link mechanism in the embodiment can convert rotation into linear motion, and the crank-link mechanism (the power mechanism 9, the transmission mechanism 10, the crank 5 and the transmission rod 4) is arranged, so that the push rod 11 is driven to push the opening and closing piece 12 to move relative to the vehicle body, a mode of driving the vehicle door to open by the screw-nut pair in the prior art is replaced, when the vehicle door is settled, the gravity part of the vehicle door acts on the transmission rod 4 through the push rod 11, the transmission rod 4 is only used as a force transmission part, and the vehicle door is different from the screw-nut pair (the latter is a precision instrument part) and is not easy to damage, and compared with the prior art, the durability is improved.
In this embodiment, the crank mechanism is fixed to the shutter 12, and the push rod 11 is connected to the vehicle body, so that when the crank mechanism drives the push rod 11 to move, the push rod 11 can drive the shutter 12 to move relative to the vehicle body. Similarly, the crank mechanism may be fixed to the vehicle body, and the push rod 11 may be connected to the shutter 12. The shutter 12 in this embodiment is a vehicle door.
In the embodiment, the power mechanism 9, the transmission mechanism 10, the crank 5 and the transmission rod 4 form a crank-link mechanism, so that the power mechanism 9 and the transmission mechanism 10 can be arranged on the side part of the push rod 11 in the Y direction, the space of the system in the X direction and the Z direction is saved, and the difficulty and the complexity of installing other components are reduced.
The direction proposed in this embodiment is based on the vehicle coordinate system.
The inner bottom wall of the shell 1 in the embodiment is provided with the sliding groove 7, the bottom of the transmission rod 4 is provided with the pulley 6, the pulley 6 is in sliding fit with the sliding groove 7, the sliding groove 7 is matched with the pulley 6, resistance of the transmission rod 4 in moving is reduced, the sliding groove 7 plays a limiting role for the pulley 6, a path of linear motion of the transmission rod 4 is planned, the transmission rod 4 can only move back and forth along the length direction of the shell 1, and the situation that the opening and closing part is opened or closed in place due to deviation in the moving process of the push rod is avoided.
The power mechanism 9 in this embodiment includes an electromagnetic damper 91 and a motor 92, and the transmission mechanism 10 includes a driving gear 101 and a driven gear 102 engaged with each other, and a rotating shaft 103 and a bracket 104.
The stator of the electromagnetic damper 91 is fixed on the bracket of the shell 1, and the rotor of the motor 92 passes through the stator of the electromagnetic damper 91 and is rigidly connected with the rotor of the electromagnetic damper 91; the rotor of the electromagnetic damper 17 is rigidly connected with the driving gear 101; part of the volume of the electromagnetic damper 91 and the motor 92 is fixed by a cylindrical bracket on the housing 1, and the other part of the motor 92 is fixed on the surface of the housing 1 by a reinforcing member.
When the rotor of the motor 92 needs to be stopped by a power failure when the shutter 12 is opened to the right position, the rotor of the motor 92 keeps rotating due to inertia, and the shutter 12 continues to move and further interferes with the vehicle body, so that the electromagnetic damper 91 can apply damping to the rotor of the motor 92 after being energized, and the rotation speed of the rotor of the motor 92 can be reduced to the maximum extent.
In this embodiment, a rotating shaft 103 is disposed on the driven gear 102, the rotating shaft 103 penetrates through the driven gear 102, the number of the cranks 5 is two, two connecting rods 8 are arranged at intervals in the axial direction of the transmission rod 4, the connecting rods 8 are perpendicular to the transmission rod 4, the connecting rods 8 are in one-to-one correspondence with the cranks 5, two ends of the rotating shaft 103 are also in one-to-one correspondence with the two cranks 5, one end of each crank 5 is rotatably connected with the end of the rotating shaft 103, and the other end of each crank 5 is connected with the corresponding connecting rod 8, so that the two cranks 5 are parallel in the vertical direction. The rotating shaft 103 is rotatably fixed on a bracket 104, and the bracket 104 is fixed inside the housing 1.
Through the mode that sets up two cranks 5, stability when having improved the transfer line and moving.
Example 2
This embodiment proposes an automatic shutter including the driving mechanism of the automobile shutter according to embodiment 1, and therefore will not be described herein. As shown in fig. 4 and 5, the housing 1 is fixed to the sheet metal of the opening and closing member 12 by the mounting bolt 2, the push rod 11 penetrates through a through hole of the sheet metal of the opening and closing member 12 and is hinged to the end 3, the end 3 is fixed to a side wall, and the side wall is a part of the vehicle body. When the controller controls the motor 92 to be electrified and rotated, the opening and closing piece 3 is opened; when the controller controls the motor 92 to be electrified for reverse rotation, the closing and opening of the closing and opening member 12 is realized. The housing 1 is arranged in a cavity of the shutter 12, and the push rod 11 passes through a sheet metal of the shutter 12.
The driving gear 101 and the driven gear 102 which are meshed with each other and are provided in the embodiment are arranged inside the shell 1, so that the driving gear 101 and the driven gear 102 can be arranged on the side portion of the push rod 11 in the Y direction, the space in the X direction and the space in the Z direction do not need to be reserved in the shell 1, the space is reserved for installing other components in the opening and closing part 12, and the difficulty and the complexity of installing other components are reduced.
In this embodiment, the driving mechanism of the opening and closing member of the vehicle is driven in the following manner: when a controller in a vehicle receives a door opening signal, a ratchet wheel in the door lock is driven to rotate to a half-lock state, a half-lock signal switch signal for monitoring the ratchet wheel position state is changed from 1 to 0, after the signal change is captured by the controller, the controller controls a rotor of a motor 92 to rotate, then the rotor of an electromagnetic damper 91 rotates, then a torque is amplified through a driving gear 101 and a driven gear 102 which are meshed with each other, a crank 5 is driven to rotate, then a push rod 11 makes linear motion relative to a shell 1, and an opening and closing piece 12 is pushed to be opened outwards. When the shutter 12 moves to the target position, the controller controls the electromagnetic damper 91 to be energized to brake the shutter 12, and de-energizes the motor 92; when the controller receives a door closing signal, the electromagnetic damper 91 is controlled to be powered off, the motor 92 is powered on to rotate reversely, and the power of the motor 92 is transmitted to the push rod 11 through the driving gear 101, the driven gear 102 and the crank 5 to linearly retract so as to drive the opening and closing piece 12 to close. When the shutter 12 is closed to the half-lock position of the door lock, the half-lock signal switching signal for monitoring the ratchet position state is changed from 0 to 1, and after the signal change is captured, the control motor 92 is powered off. Meanwhile, a self-closing actuator of the door lock is controlled to suck the opening and closing part 12 to a full-locking state, and the opening and closing part 12 is closed.
Example 3
This embodiment proposes an automobile including a body provided with the automatic opening and closing member described in embodiment 2.
The above embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. The equivalent substitutions or changes made by the person skilled in the art on the basis of the present invention are all within the protection scope of the present invention.
Claims (12)
1. The utility model provides a actuating mechanism of car switching piece, includes the push rod, its characterized in that: the automobile body opening and closing mechanism comprises a crank, a transmission mechanism and a transmission rod, wherein one end of the crank is fixedly connected with the transmission rod, the other end of the crank is connected with the transmission mechanism, the transmission mechanism is installed on a power mechanism, the power mechanism can drive the crank to rotate through the transmission mechanism, so that the power mechanism, the transmission mechanism, the crank and the transmission rod form a crank-link mechanism, the crank-link mechanism is fixed on an opening and closing part, the transmission rod is connected with a push rod, and the push rod is connected with an automobile body so that the push rod can drive the opening and closing part to move relative to the automobile body.
2. The driving mechanism of an opening and closing member for an automobile according to claim 1, wherein: the transmission mechanism is located on the side portion of the push rod, and the transmission mechanism and the push rod are sequentially arranged along the Y direction.
3. The driving mechanism of an opening and closing member for an automobile according to claim 1, wherein: the crank, the transmission rod and the transmission mechanism are located inside the shell, one end of the push rod is connected with the transmission rod, and the other end of the push rod extends out of the shell.
4. The driving mechanism of an opening and closing member for an automobile according to claim 3, wherein: the inner wall of casing is equipped with the spout, the bottom of transfer line is equipped with the pulley, pulley and spout sliding fit make the transfer line can along spout reciprocating motion.
5. The driving mechanism of an opening and closing member for an automobile according to claim 1, wherein: the driving mechanism comprises a motor and an electromagnetic damper, a rotor of the motor is connected with a rotor of the electromagnetic damper, the transmission mechanism comprises a driving gear and a driven gear which are meshed with each other, the driven gear is rotatably connected with a crank, and the rotor of the electromagnetic damper is connected with the driving gear, so that the rotor of the electromagnetic damper can be driven by the motor to rotate the driving gear.
6. The driving mechanism of an opening and closing member for an automobile according to claim 5, wherein: the stator of the electromagnetic damper is fixed on the shell, and the rotor of the motor penetrates through the stator of the electromagnetic damper.
7. The driving mechanism of an opening and closing member for an automobile according to claim 1, wherein: the utility model discloses a crank, including the crank, the transfer line, the transmission rod, driven gear, connecting rod perpendicular to transfer line, driven gear is fixed with the pivot, the pivot is passed driven gear, the quantity of connecting rod is two, and with the crank one-to-one, the tip fixed connection of articulate one end and pivot, the other end and corresponding connecting rod fixed connection makes two the crank is at vertical direction parallel arrangement.
8. The driving mechanism of an opening and closing member for an automobile according to claim 7, wherein: the rotating shaft is rotatably fixed on a support, and the support is fixed inside the shell.
9. The driving mechanism of an opening and closing member for an automobile according to claim 1, wherein: the opening and closing member is a vehicle door.
10. An automatic opening and closing member for an automobile, characterized in that: the drive mechanism of the automobile opening and closing member comprises the drive mechanism of the automobile opening and closing member as claimed in any one of claims 1 to 9, wherein one end of a push rod of the drive mechanism of the automobile opening and closing member, which is far away from a transmission rod, is hinged with a head, the head is fixed on a side wall, and a shell of the drive mechanism of the automobile opening and closing member is fixedly connected with the opening and closing member.
11. The automatic opening and closing member for vehicle according to claim 10, wherein: the housing is disposed within a cavity of the shutter through which a push rod of a drive mechanism of the vehicle shutter passes.
12. An automobile, comprising a body, characterized in that: the vehicle body includes the automatic opening and closing member for an automobile of claim 10 or 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210721550.7A CN114961491A (en) | 2022-06-24 | 2022-06-24 | Driving mechanism of automobile opening and closing piece, automobile automatic opening and closing piece and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210721550.7A CN114961491A (en) | 2022-06-24 | 2022-06-24 | Driving mechanism of automobile opening and closing piece, automobile automatic opening and closing piece and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114961491A true CN114961491A (en) | 2022-08-30 |
Family
ID=82965286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210721550.7A Pending CN114961491A (en) | 2022-06-24 | 2022-06-24 | Driving mechanism of automobile opening and closing piece, automobile automatic opening and closing piece and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114961491A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040256881A1 (en) * | 2002-11-27 | 2004-12-23 | Aisin Seiki Kabushiki Kaisha | Opening and closing control system for opening-closing member of vehicle |
| TW200934951A (en) * | 2008-02-04 | 2009-08-16 | Hsin Chong Machinery Works Co | Hinge type electrically-operated system and apparatus for vehicular door |
| US20170211308A1 (en) * | 2016-01-21 | 2017-07-27 | Mitsui Kinzoku Act Corporation | Door operator |
| CN108301726A (en) * | 2018-04-11 | 2018-07-20 | 广东东箭汽车科技股份有限公司 | A kind of four link type automatically-controlled door open and close mechanism, automatically-controlled door and automobile |
| CN109281568A (en) * | 2018-12-05 | 2019-01-29 | 广东东箭汽车科技股份有限公司 | Nut screw formula power-operated door open and close mechanism, automobile automatic door and automobile |
| CN209277740U (en) * | 2018-07-31 | 2019-08-20 | 无锡克拉佩龙汽车科技有限公司 | Arrangements for automotive doors driving mechanism |
| CN210217474U (en) * | 2015-01-06 | 2020-03-31 | 宾利汽车有限公司 | Automobile |
| KR102203863B1 (en) * | 2019-11-15 | 2021-01-15 | 주식회사 광진 | Door opening and closing device for vehicle |
| CN114439343A (en) * | 2022-02-24 | 2022-05-06 | 重庆长安汽车股份有限公司 | Electric driver with electric side door, mounting structure and automobile |
-
2022
- 2022-06-24 CN CN202210721550.7A patent/CN114961491A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040256881A1 (en) * | 2002-11-27 | 2004-12-23 | Aisin Seiki Kabushiki Kaisha | Opening and closing control system for opening-closing member of vehicle |
| TW200934951A (en) * | 2008-02-04 | 2009-08-16 | Hsin Chong Machinery Works Co | Hinge type electrically-operated system and apparatus for vehicular door |
| CN210217474U (en) * | 2015-01-06 | 2020-03-31 | 宾利汽车有限公司 | Automobile |
| US20170211308A1 (en) * | 2016-01-21 | 2017-07-27 | Mitsui Kinzoku Act Corporation | Door operator |
| CN108301726A (en) * | 2018-04-11 | 2018-07-20 | 广东东箭汽车科技股份有限公司 | A kind of four link type automatically-controlled door open and close mechanism, automatically-controlled door and automobile |
| CN209277740U (en) * | 2018-07-31 | 2019-08-20 | 无锡克拉佩龙汽车科技有限公司 | Arrangements for automotive doors driving mechanism |
| CN109281568A (en) * | 2018-12-05 | 2019-01-29 | 广东东箭汽车科技股份有限公司 | Nut screw formula power-operated door open and close mechanism, automobile automatic door and automobile |
| KR102203863B1 (en) * | 2019-11-15 | 2021-01-15 | 주식회사 광진 | Door opening and closing device for vehicle |
| CN114439343A (en) * | 2022-02-24 | 2022-05-06 | 重庆长安汽车股份有限公司 | Electric driver with electric side door, mounting structure and automobile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5559138B2 (en) | Furniture driving device for driving movable furniture member | |
| CN109281568A (en) | Nut screw formula power-operated door open and close mechanism, automobile automatic door and automobile | |
| US20110062842A1 (en) | Furniture drive | |
| CN109209070B (en) | Tail door lock transmission mechanism | |
| CN201172428Y (en) | Driving mechanism of electric rear tail gate for automobile | |
| CN114961491A (en) | Driving mechanism of automobile opening and closing piece, automobile automatic opening and closing piece and automobile | |
| CN201033688Y (en) | Double door bunker | |
| CN201460486U (en) | Lockpicking device of vehicle lock | |
| CN209483005U (en) | Nut screw formula power-operated door open and close mechanism, automobile automatic door and automobile | |
| CN203129752U (en) | Automobile door lock unlocking and locking controlling device based on single chip microcomputer | |
| CN2467706Y (en) | Damping electrical door lock for vehicle | |
| CN208845071U (en) | Cabinet door open-and-close mechanism | |
| CN217760600U (en) | Automatic window opening mechanism of hidden casement window | |
| CN211736823U (en) | Sliding door mechanism and oven using same | |
| CN101314429B (en) | Door driving apparatus for bunker | |
| CN114439343A (en) | Electric driver with electric side door, mounting structure and automobile | |
| CN209637454U (en) | A kind of electronic switching mechanism of the double-connecting rod type of door locking system | |
| CN208184507U (en) | Automobile side-door electric driving mechanism | |
| KR200491260Y1 (en) | A mechanical device for electric rear door double push rod | |
| CN209820154U (en) | Opening and closing device for heating furnace door | |
| CN208167600U (en) | A kind of remote control parking spot lock device | |
| CA2370569A1 (en) | Power drive mechanism for a motor vehicle liftgate | |
| JP4056904B2 (en) | Automatic switchgear for vehicles | |
| CN211549258U (en) | Electric hinge | |
| CN216741155U (en) | Worm and gear type electric vehicle door limiter structure |
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 |