CN216659758U - Integral scalable electric pedal - Google Patents
Integral scalable electric pedal Download PDFInfo
- Publication number
- CN216659758U CN216659758U CN202123253982.XU CN202123253982U CN216659758U CN 216659758 U CN216659758 U CN 216659758U CN 202123253982 U CN202123253982 U CN 202123253982U CN 216659758 U CN216659758 U CN 216659758U
- Authority
- CN
- China
- Prior art keywords
- pedal
- swing arm
- mounting
- connecting rod
- driving device
- 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
Landscapes
- Mechanical Control Devices (AREA)
Abstract
The utility model discloses an integral type telescopic electric pedal which comprises a pedal, transmission mechanisms, a driving device and a mounting frame, wherein at least two transmission mechanisms are arranged on one side of the pedal, each transmission mechanism comprises a mounting seat, a swing arm and a connecting rod, one end of each swing arm is rotatably arranged on the mounting seat, the other end of each swing arm is rotatably connected with the connecting rod, the connecting rod is fixedly arranged on the pedal, the mounting seats of the transmission mechanisms are fixedly arranged on the mounting frame, the swing arms of the transmission mechanisms are parallel to each other, the mounting frame is used for being connected with an automobile, the swing arm of one transmission mechanism is connected with the driving device, and the driving device is used for driving the swing arms to rotate around the mounting seats to drive the pedal to move, extend or retract. This electric pedal installs simple and conveniently, and structural stability is good, and the mounting bracket can bear the footboard and extend and contract the impact force that the in-process produced to can prevent to produce the damage to the automobile body.
Description
Technical Field
The utility model relates to the technical field of automobile accessories, in particular to an integral telescopic electric pedal.
Background
The fixed automobile pedal is fixed to occupy the space beside the automobile body, the occupied space of the automobile is increased, the difficulty of automobile operation is increased, meanwhile, passengers getting on and off the automobile can be stumbled under some conditions, and the fixed automobile pedal can not be used in a rotating mode.
Some retractable electric pedals for automobiles also exist in the prior art. For example, patent publication No. CN212073873U discloses a swing type pedal for a vehicle, which is mounted on a vehicle through a mounting seat of a transmission mechanism, forms a planar four-bar mechanism between a vehicle body and the pedal through a main transmission mechanism and a sub transmission mechanism, and is driven by a driving mechanism to unfold the pedal.
This automobile pedal when actual installation, need guarantee that main drive mechanism and follow drive mechanism's swing arm is parallel, has certain installation degree of difficulty, if assembly error is great, then probably influences the stability of footboard. On the other hand, the pedal can produce certain impact force in the swing process, and after a long time, the pedal can produce great abrasion to the vehicle body connection part, so that the stability of the automobile pedal is not enough.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems in the background art, the utility model provides an integral type telescopic electric pedal.
The utility model provides an integral type telescopic electric pedal which comprises a pedal, a transmission mechanism, a driving device and a mounting rack, wherein the transmission mechanism is arranged on the pedal;
at least two transmission mechanisms are installed on one side of the pedal, wherein each transmission mechanism comprises an installation seat, a swing arm and a connecting rod, one end of each swing arm is rotatably installed on the installation seat, the other end of each swing arm is rotatably connected with the connecting rod, and the connecting rod is fixedly installed on the pedal;
the mounting seats of the transmission mechanisms are fixedly mounted on the mounting frame, the swing arms of the transmission mechanisms are parallel to each other, and the mounting frame is used for being connected with an automobile;
the swing arm of one transmission mechanism is connected with a driving device, and the driving device is used for driving the swing arm to rotate around the mounting seat so as to drive the pedal to move, extend or contract.
Preferably, the driving device comprises a motor and a worm and gear speed reducer, the motor and the worm and gear speed reducer are fixedly mounted on the mounting seat, and an output shaft of the motor is in transmission connection with the swing arm through the worm and gear speed reducer.
Preferably, the mounting seat is provided with a notch for rotatably mounting the swing arm, and a right-angle flange is arranged in the notch so as to enable the swing arm to rotate on the mounting seat by an angle of 0-90 degrees.
Preferably, the right-angle baffle edge in the gap is in threaded connection with a shock pad.
Preferably, the mounting frame is provided with bolt mounting holes.
Preferably, the pedal comprises a pedal body and a connecting block, the connecting block is slidably mounted on one side of the pedal body close to the transmission mechanism, the connecting block is correspondingly connected with a connecting rod of the transmission mechanism through a bolt, and the bolt locks and positions the connecting rod on the pedal.
According to the utility model, the pedal, the transmission mechanism and the driving device are integrally assembled on the mounting frame, and the electric pedal is connected with the automobile body through the mounting frame, so that the automobile pedal is simpler and more convenient to mount on an automobile, and the structural stability of the pedal is favorably ensured. Meanwhile, the mounting frame can bear the impact force generated in the process of extending and contracting the pedal, so that the vehicle body can be prevented from being damaged.
Drawings
Fig. 1 is a perspective view of an integrated retractable electric pedal in a retracted state according to the embodiment;
FIG. 2 is a perspective view of the electric pedal in the embodiment in an extended state;
FIG. 3 is a bottom perspective view of the electric pedal of FIG. 2;
fig. 4 is a sectional view of the electric pedal in the embodiment;
fig. 5 is an exploded view of the driving device and the transmission mechanism in the embodiment.
Detailed Description
Referring to fig. 1-5, an integrated retractable electric pedal according to an embodiment of the present invention includes a pedal 1, a transmission mechanism 2, a driving device 3, and a mounting bracket 4. At least two transmission mechanisms 2 are installed to one side of footboard 1, and wherein, transmission mechanism 2 includes mount pad 21, swing arm 22 and connecting rod 23, and swing arm 22 one end is rotated and is installed on mount pad 21, and the swing arm 22 other end rotates with connecting rod 23 to be connected, and connecting rod 23 fixed mounting is on footboard 1. The mounting seats 21 of the individual actuators 2 are fixedly mounted on a mounting frame 4, and the swing arms 22 of the individual actuators 2 are parallel to one another, the mounting frame 4 being intended for connection to a motor vehicle. Specifically, the mounting bracket 4 is provided with a bolt mounting hole 41, and can be connected with the automobile body through the bolt and the bolt mounting hole 41.
When the electric pedal is mounted on a car, the pedal 1 should be in a substantially horizontal position for a person to step on smoothly. In the embodiment, only the case of mounting two transmission mechanisms 2 on the pedal 1 is shown, the number of the transmission mechanisms 2 can be more, but since the swing arm 22 is transmitted with the mounting seat 21 and the connecting rod 23 through the revolute pair, the number of the transmission pairs can be reduced, and the requirement for driving force can be reduced, so that the example is a better scheme. The swing arms 22 in the example form a parallelogram double-crank mechanism between the vehicle body and the pedal 1, and when one of the swing arms 22 rotates around the mounting seat 21, the other swing arm 22 also rotates synchronously, so that the swing arms 22 can drive the pedal 1 to move towards the outside of the vehicle body to extend or move towards the inside of the vehicle body to retract.
According to this electric pedal with mounting bracket 4, mounting bracket 4 assembles production in manufacturer department, can do benefit to the assembly precision of guaranteeing each spare part, makes the stability of the double crank mechanism that swing arm 22 formed can guarantee, and mounting bracket 4 is also convenient for be connected this electric pedal is whole with the car to can reduce the car owner and buy the degree of difficulty of installing behind this electric pedal. In addition, since the electric pedal generates a substantially lateral impact force during the extension and contraction process, the impact force can be borne by the mounting bracket 4, thereby preventing a certain damage to the vehicle body.
In this embodiment, the swing arm 22 of one of the transmission mechanisms 2 of the electric pedal is connected to the driving device 3, and the driving device 3 is used for driving the swing arm 22 to rotate around the mounting seat 21 to drive the pedal 1 to move, extend or contract. Therefore, the swing arm 22 is driven by the driving device 3 to rotate to realize the extension or contraction of the electric control pedal 1, so that the pedal 1 extends outwards when in use, the difficulty of getting on a vehicle is reduced, and the pedal 1 can contract inwards when not in use, so that the space occupied by the vehicle is not increased.
In a specific embodiment, as shown in fig. 5, the driving device 3 of the electric pedal includes a motor 31 and a worm gear reducer 32, the motor 31 and the worm gear reducer 32 are fixedly mounted on the mounting base 21, and an output shaft of the motor 31 is in transmission connection with the swing arm 22 through the worm gear reducer 32. The worm and gear mechanism has a reverse self-locking function, when the motor 31 does not work, external force can be prevented from driving the swing arms 22 connected with the worm and gear mechanism to rotate, and because each swing arm 22 forms a parallelogram double-crank mechanism, other driven swing arms 22 cannot rotate under the condition that the main transmission swing arm 22 does not rotate, so that the pedal 1 can be prevented from moving.
The mounting seat 21 of the electric pedal is provided with a notch 21a for rotatably mounting the swing arm 22, and a right-angle flange 21b is arranged in the notch 21a so as to enable the swing arm 22 to rotate on the mounting seat 21 by an angle of 0-90 degrees. The right-angle rib 21b in the notch 21a is connected with a shock pad 21c through screw threads.
The pedal 1 in this embodiment specifically includes a pedal body 11 and a connecting block 12, the connecting block 12 is slidably mounted on one side of the pedal body 11 close to the transmission mechanism 2, the connecting block 12 is correspondingly connected with a connecting rod 23 of the transmission mechanism 2 through a bolt, and the bolt locks and positions the connecting rod 23 on the pedal 1. The connecting rod 23 can be conveniently butted with the pedal 1 by connecting the slidable connecting block 12 with the connecting rod 23, and when the bolt is locked, the connecting rod 23 can be positioned on the pedal 1, so that the transmission mechanism 2 is more conveniently connected with the pedal 1 in such a way.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. An integral type telescopic electric pedal is characterized by comprising a pedal (1), a transmission mechanism (2), a driving device (3) and a mounting rack (4);
at least two transmission mechanisms (2) are installed on one side of the pedal (1), wherein each transmission mechanism (2) comprises an installation seat (21), a swing arm (22) and a connecting rod (23), one end of each swing arm (22) is rotatably installed on the installation seat (21), the other end of each swing arm (22) is rotatably connected with the connecting rod (23), and the connecting rod (23) is fixedly installed on the pedal (1);
the mounting seats (21) of the transmission mechanisms (2) are fixedly mounted on the mounting frame (4), the swing arms (22) of the transmission mechanisms (2) are parallel to each other, and the mounting frame (4) is used for being connected with an automobile;
the swing arm (22) of one of the transmission mechanisms (2) is connected with the driving device (3), and the driving device (3) is used for driving the swing arm (22) to rotate around the mounting seat (21) so as to drive the pedal (1) to move, extend or retract.
2. The integral telescopic electric pedal according to claim 1, wherein the driving device (3) comprises a motor (31) and a worm gear reducer (32), the motor (31) and the worm gear reducer (32) are fixedly installed on the installation seat (21), and an output shaft of the motor (31) is in transmission connection with the swing arm (22) through the worm gear reducer (32).
3. The one-piece retractable electric pedal as claimed in claim 1, wherein the mounting seat (21) is provided with a notch (21a) for rotatably mounting the swing arm (22), and a right-angled rib (21b) is provided in the notch (21a) for allowing the swing arm (22) to be rotatable on the mounting seat (21) by an angle of between 0 ° and 90 °.
4. The one-piece retractable electric pedal according to claim 3, wherein the shock-absorbing pad (21c) is screwed to the rectangular rib (21b) in the notch (21 a).
5. The one-piece retractable electric pedal according to claim 1, wherein the mounting bracket (4) is provided with bolt mounting holes (41).
6. The integrated retractable electric pedal according to claim 1, wherein the pedal (1) comprises a pedal body (11) and a connecting block (12), the connecting block (12) is slidably mounted on one side of the pedal body (11) close to the transmission mechanism (2), the connecting block (12) is correspondingly connected with a connecting rod (23) of the transmission mechanism (2) through a bolt, and the bolt locks and positions the connecting rod (23) on the pedal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123253982.XU CN216659758U (en) | 2021-12-21 | 2021-12-21 | Integral scalable electric pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123253982.XU CN216659758U (en) | 2021-12-21 | 2021-12-21 | Integral scalable electric pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216659758U true CN216659758U (en) | 2022-06-03 |
Family
ID=81797496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123253982.XU Active CN216659758U (en) | 2021-12-21 | 2021-12-21 | Integral scalable electric pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216659758U (en) |
-
2021
- 2021-12-21 CN CN202123253982.XU patent/CN216659758U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9539948B1 (en) | Telescoping step assist system and method | |
| US3887217A (en) | Retractable step for vehicles | |
| US6189405B1 (en) | Position adjusting device for steering wheels | |
| US7287771B2 (en) | Powered running board with linear drive | |
| US20090295115A1 (en) | Extending and retracting device and vehicle step apparatus with the same | |
| CN1284690C (en) | Electric storing door mirror device and electric storing unit therewith | |
| CA2549620C (en) | Motor drive for a camper jack | |
| KR20210030575A (en) | Steering column for vehicle | |
| CN218141292U (en) | Vehicle pedal | |
| CN216659758U (en) | Integral scalable electric pedal | |
| CN114524016A (en) | Axially adjustable steering column assembly | |
| CN215590619U (en) | Electric pedal for automobile | |
| CN107757704B (en) | Vehicle steering control system and vehicle | |
| US20220227277A1 (en) | Table Device for a Vehicle, and Vehicle | |
| CN216761625U (en) | Retractable automobile electric pedal with self-locking function | |
| US5735500A (en) | Chuckless power seat adjuster slide | |
| WO2000037299A1 (en) | Right hand drive steering system and conversion method from left hand drive vehicle | |
| CN106461952B (en) | The positioning device of the compound glass of head up display for vehicle | |
| WO2021256169A1 (en) | Steering column device | |
| CN220262670U (en) | Rotary stepping for passenger car | |
| JPS6337317Y2 (en) | ||
| CN215042471U (en) | Transverse swinging type electric pedal | |
| CN215361167U (en) | Flexible footboard and car | |
| CN215097299U (en) | Translation formula automobile pedal | |
| CN216580682U (en) | Angle adjusting device for electric adjusting steering column of automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |