CN108973869B - Automobile pedal connecting and driving mechanism and automobile - Google Patents
Automobile pedal connecting and driving mechanism and automobile Download PDFInfo
- Publication number
- CN108973869B CN108973869B CN201710400831.1A CN201710400831A CN108973869B CN 108973869 B CN108973869 B CN 108973869B CN 201710400831 A CN201710400831 A CN 201710400831A CN 108973869 B CN108973869 B CN 108973869B
- Authority
- CN
- China
- Prior art keywords
- swing arm
- pedal
- automobile
- driving
- automobile body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R3/00—Arrangements of steps or ladders facilitating access to or on the vehicle, e.g. running-boards
- B60R3/02—Retractable steps or ladders, e.g. movable under shock
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Control Devices (AREA)
Abstract
The invention provides an automobile pedal connecting and driving mechanism and an automobile, wherein the automobile pedal connecting and driving mechanism comprises a rotary driving part fixedly arranged relative to an automobile body and an active swing arm component fixed on the automobile body, wherein the active swing arm component is provided with a first swing arm which is rotatably arranged relative to the automobile body and is in transmission connection with the rotary driving part; the pedal-driven horizontal movement device further comprises a follow-up swing arm assembly fixed on the vehicle body, the follow-up swing arm assembly is provided with a second swing arm which is arranged in a rotating mode relative to the vehicle body, one end of the second swing arm is hinged to the pedal, and the second swing arm follows the first swing arm under the driving of the rotating driving portion so that the pedal moves horizontally. The automobile pedal connecting and driving mechanism can enable the pedal to move in the horizontal direction, and because the pedal does not generate moment in the thickness direction in the translation process, when the follow-up swing arm assembly is driven to act through the pedal, bending deformation in the thickness direction is not generated, and the situation that the pedal is not stretched out or folded in place can be avoided.
Description
Technical Field
The invention relates to the technical field of vehicle parts, in particular to an automobile pedal connecting and driving mechanism. The invention also relates to an automobile provided with the automobile pedal connecting and driving mechanism.
Background
Most of the existing SUV vehicles are provided with an electric pedal, the electric pedal in the existing structure consists of a driving motor, a motion executing mechanism and a pedal, and the electric pedal can automatically sink and extend out when a vehicle door is opened; and when the door is closed, the electric pedal is automatically raised and retracted.
The existing motion executing mechanism mainly adopts a structural form of two groups of four connecting rods, namely, a driving motor is configured on one group of four connecting rods to be used as a driving connecting rod, and the motion of an electric pedal between a folding position and a unfolding position is realized by driving a follow-up connecting rod through the pedal. The adoption of the structure has the following disadvantages: 1) silt or stones can be mixed between the four-bar motion components in the driving process, so that the four-bar motion components cannot be in place when moving between the retracting position and the unfolding position, and all transmission parts and driving motors are easy to damage; 2) and because the thickness of the pedal is smaller, the pedal drives the follow-up connecting rod to move, and the pedal is easy to generate bending deformation along the thickness direction, so that the clearance surface difference between the pedal and the side skirt of the vehicle is influenced.
Disclosure of Invention
In view of the above, the present invention is directed to a pedal connecting and driving mechanism for an automobile, which can avoid the disadvantage of the pedal caused by the bending deformation in the thickness direction.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
an automotive pedal-coupled drive mechanism, comprising:
a rotation driving part fixedly arranged relative to the automobile body;
the driving swing arm assembly is fixed on the automobile body close to one end of the automobile pedal, the driving swing arm assembly is provided with a first swing arm which is rotatably arranged relative to the automobile body, one end of the first swing arm is in transmission connection with the power output end of the rotary driving part, and the other end of the first swing arm is hinged to the automobile pedal;
the follow-up swing arm assembly is fixed on the automobile body and is arranged relative to the active swing arm assembly and close to the other end of the automobile pedal, the follow-up swing arm assembly is provided with a second swing arm which is arranged in a rotating mode relative to the automobile body, one end of the second swing arm is hinged with the automobile pedal, and under the driving of the rotating driving part, the second swing arm follows the first swing arm so that the automobile pedal can extend or retract along the horizontal direction of the automobile body.
Further, initiative swing arm subassembly including link firmly in first mount on the automobile body to and rotate set up in first pivot on the first mount, first swing arm link firmly in the one end of first pivot, the rotation driving portion be fixed in on the first mount, and with the other end transmission of first pivot links to each other.
Furthermore, a guide sleeve for rotatably supporting the first rotating shaft is arranged on the first fixing frame, and the guide sleeve is made of wear-resistant materials.
Furthermore, the rotation driving part comprises a motor fixed on the first fixing frame and a speed reduction transmission mechanism in transmission connection between the motor and the first rotating shaft.
Furthermore, the speed reduction transmission mechanism is a worm and gear mechanism.
Furthermore, follow-up swing arm subassembly is including being fixed in second mount on the automobile body to and rotate set up in second pivot on the second mount, the second swing arm link firmly in the one end of second pivot.
Furthermore, a guide sleeve for rotatably supporting the second rotating shaft is arranged on the second fixing frame, and the guide sleeve is made of wear-resistant materials.
Furthermore, the automobile pedal is fixedly connected with connecting blocks close to two ends of the automobile pedal, and the first swing arm and the second swing arm are respectively hinged with the corresponding connecting blocks.
Furthermore, the first swing arm and the second swing arm are respectively provided with a tail end position which can extend out or retract the automobile pedal, and a limiting block connected with the automobile pedal in an abutting mode is formed.
Compared with the prior art, the invention has the following advantages:
according to the automobile pedal connection driving mechanism, the rotation driving part is arranged, the driving swing arm assembly is arranged to drive the first swing arm to rotate, so that the pedal extends out and retracts in the horizontal direction, the pedal cannot generate moment in the thickness direction in the translation process, the width of the pedal in the horizontal direction is large, and when the follow-up swing arm assembly is driven to follow the driving swing arm assembly through the pedal, the pedal cannot generate bending deformation in the thickness direction, so that the movement synchronism of the pedal can be improved, and the gap surface difference between the pedal and a side skirt of a vehicle is avoided.
Another object of the present invention is to provide an automobile, which comprises an automobile body, and further comprises an automobile pedal arranged on the automobile body through the automobile pedal connecting and driving mechanism.
Compared with the prior art, the automobile and the automobile pedal connecting and driving mechanism have the same beneficial effects, and are not described again.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural diagram of a pedal connecting and driving mechanism of an automobile according to a first embodiment of the present invention;
FIG. 2 is a schematic structural diagram of another view of the pedal connecting driving mechanism of the vehicle according to the first embodiment of the present invention;
FIG. 3 is an exploded view of an active swing arm assembly according to one embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a reduction transmission mechanism according to a first embodiment of the present invention;
FIG. 5 is an exploded view of a follower swing arm assembly according to one embodiment of the present invention;
FIG. 6 is a schematic view of a pedal according to a first embodiment of the present invention in a retracted state;
FIG. 7 is a schematic view of the pedal according to the first embodiment of the present invention in an extended state;
description of reference numerals:
1-driving swing arm assembly, 101-first fixing frame, 1011-first mounting plate, 1012-first shaft barrel, 1013-second shaft barrel, 2-following swing arm assembly, 201-second fixing frame, 2011-second mounting plate, 2012-third shaft barrel, 3-pedal, 4-end cover, 5-first rotating shaft, 6-first swing arm, 7-guide sleeve, 8-motor, 9-worm, 10-worm gear, 11-second rotating shaft, 13-second swing arm, 14-mounting barrel, 15-connecting block, 16-pin, 17-locking nut, 18-gasket, 19-T-shaped block, 20-limiting block and 21-screw.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example one
The embodiment relates to an automobile pedal connecting and driving mechanism which comprises a rotary driving part fixedly arranged relative to an automobile body and an active swing arm assembly fixed on the automobile body close to one end of an automobile pedal, wherein the active swing arm assembly is provided with a first swing arm rotatably arranged relative to the automobile body, one end of the first swing arm is in transmission connection with a power output end of the rotary driving part, and the other end of the first swing arm is hinged on the automobile pedal.
The automobile pedal connecting and driving mechanism further comprises a follow-up swing arm component fixed on the automobile body, the follow-up swing arm component is arranged relative to the driving swing arm component and close to the other end of the automobile pedal and provided with a second swing arm which is arranged relative to the automobile body in a rotating mode, one end of the second swing arm is hinged to the automobile pedal, and under the driving of the rotating driving portion, the second swing arm follows the first swing arm so that the automobile pedal can extend or retract along the horizontal direction of the automobile body.
This actuating mechanism is connected to car footboard stretches out and withdraws with the horizontal direction through ordering about the footboard, because the footboard can not produce the moment along thickness direction at the translation in-process, and the width of footboard horizontal direction is great, and then when ordering about follow-up swing arm subassembly follow-up in initiative swing arm subassembly through the footboard, the footboard can not produce the bending deformation along thickness direction, and can improve the synchronism of footboard motion, avoids appearing the clearance face difference between footboard and vehicle side skirt.
Based on the above design concept, an exemplary structure of the pedal connecting driving mechanism of the vehicle according to the present embodiment may be as shown in fig. 1 to 2, wherein the active swing arm assembly 1 and the driven swing arm assembly 2 are arranged at intervals along the length direction of the pedal 3 and respectively close to two ends of the pedal 3 of the vehicle, and the active swing arm assembly 1 is arranged close to the vehicle tail. As shown in fig. 3, the active swing arm assembly 1 in this embodiment comprises a first fixing frame 101 fixedly attached to the vehicle body of the vehicle, the first fixing frame 101 comprises a first mounting plate 1011 fixedly mounted with the vehicle body, and a first shaft 1012 and a second shaft 1013 respectively fixed to the first mounting plate 1011, wherein the first shaft 1012 and the second shaft 1012 respectively accommodate a first rotating shaft 5 and a worm 9 described below, and in order to ensure the transmission effect of the worm wheel 10 and the worm 9, the center lines of the first shaft 1012 and the second shaft 1013 are vertically arranged in this embodiment. In addition, in this embodiment, a detachable end cover 4 is further disposed on one side of the first shaft 1012 for rotatably receiving one end of the first shaft.
In the above structure, the active swing arm assembly 1 further includes a first rotating shaft 5 rotatably disposed on the first fixing frame 101, and the first rotating shaft 5 is inserted into the first shaft 1012 and is driven by the rotation driving unit to rotate relative to the vehicle body. In order to facilitate the transmission with the first rotating shaft 1012, in this embodiment, one end of the first rotating shaft 5 is disposed on the end cover 4, and the other end of the first rotating shaft extends out of the first shaft 1012 to form a protruding end, and the first swing arm 6 is fixedly connected to the protruding end to swing horizontally along with the rotation of the first rotating shaft 5. In order to ensure the stability of the first rotating shaft 5 during rotation, in this embodiment, a guide sleeve 7 for rotatably supporting the first rotating shaft 5 is disposed in the first shaft 1012, in this embodiment, two guide sleeves 7 may be disposed at intervals along the axial direction of the first rotating shaft 5, and the guide sleeves 7 are made of wear-resistant material.
In this embodiment, in order to facilitate driving the first rotating shaft 5 to rotate, the rotating driving portion may be fixed on the first fixing frame 101, and is in transmission connection with one end of the first rotating shaft 5, which is far away from the detecting end. The rotation driving part in this embodiment includes a motor 8 fixed on the first fixing frame 101, and a speed reduction transmission mechanism connected between the motor 8 and the first rotating shaft 5. The speed reduction transmission mechanism in this embodiment may be a worm and gear mechanism, as shown in fig. 3 and fig. 4, which includes a worm 9 disposed on the same center line with the power output shaft of the motor 8 and disposed in the second shaft 1013, and a worm wheel 10 sleeved on the first rotating shaft 5 and engaged with the worm 9, that is, in this embodiment, the motor 8 drives the first rotating shaft 5 to rotate after being decelerated by the worm wheel 10 and the worm 9. In addition, in order to reduce the influence on the motor 8 when the pedal 3 is stepped on, the lead angle of the worm gear mechanism may be set smaller than the friction angle thereof in the present embodiment, so that self-locking may be formed.
The follower swing arm assembly 2 in the present embodiment is similar in structure to the master swing arm assembly 1, and since it is not necessary to provide a rotation driving portion thereon, it is not necessary to provide the second shaft barrel 1013. The specific structure of the device can be shown in fig. 1 and fig. 2 in combination with fig. 5, and the device includes a second fixing frame 201 fixed on the body of the automobile, and a second rotating shaft 11 rotatably disposed on the second fixing frame 201. The second fixing frame 201 in this embodiment includes a second mounting plate 2011 disposed on the body of the vehicle, and a third shaft barrel 2012 fixed on the second mounting plate 2011 for accommodating the second rotating shaft 11, wherein the end cap 4 is also disposed on one side of the third shaft barrel 2012, so that one end of the second rotating shaft 11 can be mounted on the end cap 4, and the other end of the second rotating shaft 11 also extends out of the third shaft barrel 2012 to form a protruding end for connecting with a second swing arm 14 described below. Similarly, in order to ensure the stability of the rotation of the second rotating shaft 11, the guide sleeve for rotatably supporting the second rotating shaft 11 in the third shaft barrel 2012 in the embodiment is made of the same wear-resistant material as the guide sleeve 7.
In the present embodiment, the second swing arm 13 and the first swing arm 6 have the same structure, so only the first swing arm 6 is taken as an example for description, and as shown in fig. 3 and fig. 6 and 7, the first swing arm 6 in the present embodiment is a bent type as a whole, such as an approximately inverted L-shaped configuration. In order to be installed and fixed with the first rotating shaft 5 conveniently, in the embodiment, an installation cylinder 14 with an adjustable opening size is arranged at one end of the first swing arm 6, and the size of the opening can be adjusted through a screw so that the installation cylinder 14 can form locking to the first rotating shaft 5. In order to facilitate connection with the automobile pedal 3, in the embodiment, the connecting blocks 15 are fixedly connected to the automobile pedal 3 near two ends of the automobile pedal 3, a pin 16 is arranged at the other end of the first swing arm 6 relative to the mounting cylinder 14, the connecting blocks 15 are hinged to the pin 16 to form hinged connection between the pedal 3 and the first swing arm 6, and in order to prevent the pin 17 from falling off, a locking nut 17 and a gasket 18 shown in the figure can be arranged on the pin 16. In addition, in order to fix the connecting block 15 to the pedal 3, in this embodiment, a T-shaped groove, not shown in the figure, may be provided on the pedal 3, a T-shaped block 19 is slidably clamped in the T-shaped groove, and the T-shaped block 19 is connected and fixed to the connecting block 15 by a screw 21.
In order to ensure the accuracy of the pedal 11 at the extending and retracting position, the first swing arm 6 and the second swing arm 13 are respectively provided with a position at which the automobile pedal 3 can extend or retract, and a limit block 20 connected with the automobile pedal in an abutting manner is formed. As shown in fig. 6 and 7, in this embodiment, two limiting blocks 21 may be disposed on two sides of the connecting block 15, one of the limiting blocks is disposed at the turning position of the first swing arm 6 and the second swing arm 13 (for convenience of description, the limiting block is referred to as a first limiting block, and the other limiting block is referred to as a second limiting block), and the other limiting block is disposed at the end of the first swing arm 6 and the end of the second swing arm 13, and when the pedal 3 is extended or retracted, the first limiting block and the second limiting block are respectively in abutting engagement with two sides of the connecting block 15.
When the automobile pedal connecting and driving mechanism is used, the motor 8 drives the first rotating shaft 5 to rotate after being decelerated by the worm wheel 10 and the worm 9, the first swing arm 6 drives the pedal 3 to horizontally move under the driving of the first rotating shaft 5, and the pedal 3 can drive the second swing arm 13 to swing in the horizontal movement process so as to finish the action process of the pedal 3 between stretching out and retracting. As shown in fig. 6, when the pedal 3 is in the retracted state, the connecting line between the two ends of the first swing arm 6 and the central line of the output shaft of the motor 8 form an angle β, which may be 7 ° to 9 °, and is optimally 8 °. As shown in fig. 7, when the pedal 3 is in the extended state, the connecting line between the two ends of the first swing arm 6 and the center line of the motor 8 are arranged at an angle β, which may be 72 ° to 74 °, and is optimally 73 °. As shown in fig. 6 and 7, when the step 3 moves from the retracted state to the extended state, it can move outward relative to the vehicle body, and also has a movement toward the rear of the vehicle, so that the step 3 can move outward to facilitate the passengers to step on the vehicle, and the step 3 can move toward the rear of the vehicle to facilitate getting on and off the vehicle.
Example two
The embodiment relates to an automobile, which comprises an automobile body and an automobile pedal arranged on the automobile body through an automobile pedal connecting and driving mechanism in the first embodiment. According to the automobile, the automobile pedal in the first embodiment is connected with the driving mechanism, so that the bending deformation of the pedal can be reduced, the movement synchronism of the pedal is improved, and the situation that the pedal is not stretched out or folded in place is avoided.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
1. The utility model provides a driving mechanism is connected to car footboard which characterized in that:
the swing mechanism comprises a rotary driving part fixedly arranged relative to an automobile body, a driving swing arm component and a follow-up swing arm component, wherein one end of the driving swing arm component close to a pedal (3) is fixed on the automobile body, and the follow-up swing arm component is fixed on the automobile body and close to the other end of the pedal (3) relative to the driving swing arm component;
the driving swing arm assembly is provided with a first swing arm (6) which is arranged in a rotating mode relative to the automobile body, one end of the first swing arm (6) is in transmission connection with a power output end of the rotary driving part, and the other end of the first swing arm (6) is hinged to the pedal (3);
the follow-up swing arm assembly is provided with a second swing arm (13) which is arranged in a rotating mode relative to the automobile body and one end of the second swing arm is hinged with the pedal (3), and under the driving of the rotating driving part, the second swing arm (13) follows up the first swing arm (6) so that the pedal (3) can extend or retract along the horizontal direction of the automobile body;
connecting blocks (15) are fixedly connected to two ends of the pedal (3), which are close to the pedal (3), the first swing arm (6) and the second swing arm (13) are respectively hinged with the corresponding connecting blocks (15), and the first swing arm (6) and the second swing arm (13) are respectively provided with tail end positions which can extend out or retract from the pedal (3) to form a limiting block (20) which is connected with the pedal (3) in an abutting mode;
the first swing arm (6) and the second swing arm (13) are bent approximately in an inverted L shape, and the limiting blocks (20) on the first swing arm (6) and the second swing arm (13) respectively comprise a first limiting block arranged at the turning position of the first swing arm (6) and the second swing arm (13) and a second limiting block arranged at the end part of the first swing arm (6) and the second swing arm (13);
when the pedal (3) is in an extending or withdrawing state, the first limiting block and the second limiting block are respectively in butt fit with two sides of the connecting block (15).
2. The automotive pedal attachment drive mechanism according to claim 1, wherein:
initiative swing arm subassembly including link firmly in first mount (101) on the automobile body to and rotate set up in first pivot (5) on first mount (101), first swing arm (6) link firmly in the one end of first pivot (5), the rotation driving portion be fixed in on first mount (101), and with the other end transmission of first pivot (5) links to each other.
3. The pedal attachment drive mechanism for an automobile according to claim 2, wherein:
the first fixing frame (101) is provided with a guide sleeve (7) which rotatably supports the first rotating shaft (5), and the guide sleeve (7) is made of wear-resistant materials.
4. The pedal attachment drive mechanism for an automobile according to claim 3, wherein:
the rotary driving part comprises a motor (8) fixed on the first fixing frame (101) and a speed reduction transmission mechanism in transmission connection between the motor (8) and the first rotating shaft (5).
5. The pedal attachment drive mechanism for an automobile according to claim 4, wherein:
the speed reduction transmission mechanism is a worm and gear mechanism.
6. The automotive pedal attachment drive mechanism according to claim 1, wherein:
follow-up swing arm subassembly is including being fixed in second mount (201) on the automobile body to and rotate set up in second pivot (11) on second mount (201), second swing arm (13) link firmly in the one end of second pivot (11).
7. The pedal attachment drive mechanism for an automobile according to claim 6, wherein:
the second fixing frame (201) is provided with a guide sleeve for rotatably supporting the second rotating shaft (11), and the guide sleeve is made of wear-resistant materials.
8. An automobile, comprising an automobile body, characterized in that:
further comprising an automobile pedal provided on the automobile body by the automobile pedal connection driving mechanism according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710400831.1A CN108973869B (en) | 2017-05-31 | 2017-05-31 | Automobile pedal connecting and driving mechanism and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710400831.1A CN108973869B (en) | 2017-05-31 | 2017-05-31 | Automobile pedal connecting and driving mechanism and automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108973869A CN108973869A (en) | 2018-12-11 |
| CN108973869B true CN108973869B (en) | 2022-03-25 |
Family
ID=64500957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710400831.1A Active CN108973869B (en) | 2017-05-31 | 2017-05-31 | Automobile pedal connecting and driving mechanism and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108973869B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116968644A (en) * | 2023-09-06 | 2023-10-31 | 中山市澳多电子科技有限公司 | Turnover electric pedal and vehicle |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4949090B2 (en) * | 2007-03-16 | 2012-06-06 | 株式会社オーテックジャパン | Step structure for vehicles |
| KR200460179Y1 (en) * | 2009-11-20 | 2012-05-04 | 노상섭 | Sub-step device for automobile |
| CN202225798U (en) * | 2011-08-22 | 2012-05-23 | 姚坚 | Automatic translational retractable pedal |
| CN102424021B (en) * | 2011-11-11 | 2014-01-29 | 浙江工业大学 | Electric automatic retractable pedal of off-road vehicle |
| CN202686158U (en) * | 2012-05-02 | 2013-01-23 | 姚坚 | Driving mechanism for socket-type pedal |
| CN204236347U (en) * | 2014-11-17 | 2015-04-01 | 瑞安市路搏汽车配件有限公司 | With the automobile electric retractable pedal of double support function |
| CN104554034A (en) * | 2014-12-09 | 2015-04-29 | 张家港市江南汽车制造有限公司 | Recoverable pedal plate of coach side door |
| CN205344717U (en) * | 2015-12-21 | 2016-06-29 | 杭州天铭科技股份有限公司 | Automobile -used footrest device and motor element thereof |
| CN106585499B (en) * | 2017-01-12 | 2020-09-15 | 安徽沃杰斯汽车科技有限公司 | Automobile swing arm type electric pedal |
-
2017
- 2017-05-31 CN CN201710400831.1A patent/CN108973869B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108973869A (en) | 2018-12-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8042821B2 (en) | Extending and retracting device and vehicle step apparatus with the same | |
| CN102424021B (en) | Electric automatic retractable pedal of off-road vehicle | |
| CN108973869B (en) | Automobile pedal connecting and driving mechanism and automobile | |
| CN113953935A (en) | Polishing mechanical arm for automobile rear combination lamp mounting bracket | |
| CN104044510B (en) | Passenger car electric retractable outer mirror | |
| CN112896341B (en) | Folding and unfolding tail wing for sports practical automobile | |
| CN215928930U (en) | Spare part moving mechanism and carrying tool | |
| GB2361902A (en) | A mirror rotation mechanism | |
| CN217269603U (en) | Side door opening mechanism and vehicle | |
| CN213541775U (en) | Camera position bidirectional adjusting mechanism | |
| CN109050422B (en) | Vehicle-mounted fixing device of vehicle peripheral image acquisition device | |
| US5724198A (en) | Retractable rear under view mirror device for an automotive vehicle | |
| CN216380977U (en) | Automobile tail door spring | |
| CN107284303B (en) | Automobile seat headrest with front and back telescopic function | |
| CN106976432B (en) | Display device with automatic retraction function | |
| CN112428928B (en) | Electric pedal | |
| CN202279051U (en) | Electric automatic telescopic pedal for automobile | |
| CN216761625U (en) | Retractable automobile electric pedal with self-locking function | |
| CN109159622A (en) | A kind of environment protection architecture construction equipment has the Operation Van of photovoltaic devices | |
| CN221188473U (en) | Cleaning brush transmission mechanism for gantry type car washer | |
| CN220262670U (en) | Rotary stepping for passenger car | |
| CN219192084U (en) | Vehicle-mounted screen angle adjusting device, vehicle-mounted screen and vehicle | |
| CN218616508U (en) | A scalable camera device for vehicle | |
| CN111236715B (en) | Parking robot clamping arm device adaptive to tire diameter | |
| CN213734793U (en) | Sliding type automobile electric pedal |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |