CN210792987U

CN210792987U - Electric pedal

Info

Publication number: CN210792987U
Application number: CN201921767177.9U
Authority: CN
Inventors: 尹庆坤
Original assignee: Zhuhai Shangmeng Automotive Products Co ltd
Current assignee: Fujian Yunchuang Zhongxing Automobile Technology Co.,Ltd.
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-06-19
Anticipated expiration: 2029-10-21

Abstract

The utility model discloses an electric pedal is including setting up the local skeleton of seat base in car front seat bottom, is equipped with switching installation skeleton on the local skeleton of seat, is equipped with the running-board on the switching installation skeleton, and the top of running-board is rotated and is connected on shifting installation skeleton, is equipped with on the running-board to be used for driving the running-board and shifts installation skeleton pivoted actuating mechanism relatively, is equipped with the stop gear who is used for restricting running-board turned position on the running-board, is equipped with the mushroom head switch that is used for launching or packing up the running-board on. The electric pedal can be electrically opened and folded, so that the comfort of taking a passenger can be guaranteed, and the convenience of getting on and off the bus of the passenger can be met.

Description

Electric pedal

Technical Field

The utility model relates to the technical field of auto-parts, concretely relates to electric pedal.

Background

In the business car repacking operation on the existing market, in order to promote the riding comfort of the second row of passengers, a fixed type pedal plate can be added under the front cabin seat, so that the passengers on the second row can rest on the pedal plate with feet, and the leg and foot comfort of the passengers on the second row can be effectively improved.

The comfort of the passengers in the second row is well solved through the fixed pedal, but the comfort also prevents the passengers from conveniently falling down, and the passengers can easily put on the feet to generate certain safety problems.

Disclosure of Invention

For overcoming the not enough of prior art, the utility model provides an electric foot pedal, it can realize electronic opening and folding, not only can guarantee the travelling comfort that the passenger took, can also satisfy the convenience that the passenger got on and off the bus simultaneously.

In order to achieve the above object, the utility model discloses an electric pedal, including setting up the local skeleton of seat base in car front seat bottom, be equipped with switching installation skeleton on the local skeleton of seat, be equipped with the running-board on the switching installation skeleton, the top of running-board is rotated and is connected on shifting installation skeleton, is equipped with on the running-board to be used for driving the running-board and shifts installation skeleton pivoted actuating mechanism relatively, is equipped with the stop gear who is used for restricting running-board turned position on the running-board, is equipped with the mushroom head switch that is used for launching or packing up the running-board.

Further, shift the both ends of installation skeleton length direction and be equipped with the support mounting panel respectively, be equipped with the regulation support on the support mounting panel of both sides respectively, the running-board includes the side board of both sides, the top of the side board of both sides is equipped with minor diameter angle modulation ware respectively, minor diameter angle modulation ware includes driven plate and positioning disk, driven plate and positioning disk form the poor planetary gear of few tooth and connect, the driven plate of both sides is fixed connection respectively on the support is adjusted to both sides, the positioning disk of both sides is fixed connection respectively at the top of the side board of both sides, actuating mechanism is including setting up the angle modulation motor on the running-board, angle modulation motor output is connected with the rotation connecting rod, the both ends of rotating the connecting rod respectively with the minor diameter angle modulation ware splined connection of.

Furthermore, the limiting mechanism comprises a limiting ring sleeved on the driven disc, a notch is formed in one side, deviating from the local framework at the bottom of the seat, of the circumference of the limiting ring, limiting blocks matched with the limiting ring are arranged on the side panels on the two sides respectively, and the rotating track of each limiting block coincides with the notch of the limiting ring.

Furthermore, the rotating direction of the rotating connecting rod is perpendicular to the direction of the output shaft of the angle adjusting motor, the output shaft of the angle adjusting motor is connected with a bevel gear transmission box, and the driving force output by the angle adjusting motor drives the rotating connecting rod to rotate after the direction of the driving force is changed by the bevel gear transmission box.

Furthermore, the side panels on both sides are equipped with the fixing base respectively, and the fixing base passes through bolt assembly and fixes the both sides positioning disk respectively on the side panel of both sides.

Furthermore, the pedal comprises a front panel and a rear panel which are connected between the side panels at the two sides, and the angle adjusting motor is provided with a motor bracket which is used for fixing the angle adjusting motor on the front panel.

The utility model discloses an electronic running-board can realize electronic opening and folding, not only can guarantee the travelling comfort that the passenger took, can also satisfy the convenience that the passenger got on and off the bus simultaneously.

Drawings

The invention will be further described and illustrated with reference to the accompanying drawings.

Fig. 1 is a schematic structural view of an electric foot pedal according to a preferred embodiment of the present invention in an expanded state;

FIG. 2 is a schematic view of the structure with the adjustment bracket cover plate removed;

FIG. 3 is an exploded view of the electric foot pedal as a whole;

FIG. 4 is a perspective view for embodying the back of the footrest;

FIG. 5 is a schematic view of a structure for embodying the inside of the foot rest;

fig. 6 is a schematic structural diagram of the matching relationship between the fixed seat and the small-diameter recliner.

Reference numerals: 1. a seat base local framework; 2. the framework is installed in a switching way; 21. a bracket mounting plate; 3. a foot pedal; 31. a mushroom head switch; 32. adjusting the bracket; 33. a small diameter angle adjuster; 331. a driven plate; 332. positioning a plate; 333. rotating the connecting rod; 34. a front panel; 35. a rear panel; 36. a side panel; 37. a fixed seat; 4. an angle adjusting motor; 41. a bevel gear box; 42. a motor bracket; 51. a limiting ring; 52. and a limiting block.

Detailed Description

The technical solution of the present invention will be more clearly and completely explained by the description of the preferred embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1 and 3, the electric pedal of the preferred embodiment of the present invention includes a pedal 3, and further includes a seat base local frame 1 disposed at the bottom of the front seat of the vehicle, a transfer mounting frame 2 is disposed on the seat local frame, the two ends of the transfer mounting frame in the length direction are respectively provided with a support mounting plate 21, and the support mounting plates 21 on the two sides are respectively provided with an adjusting support 32.

As shown in fig. 4 and 5, the pedal 3 includes side panels 36 on two sides and a front panel 34 and a rear panel 35 connected between the side panels 36 on the two sides, the top of the side panels 36 on the two sides are respectively provided with a small diameter angle adjuster 33, the small diameter angle adjuster 33 includes a driven disc 331 and a positioning disc 332, the driven disc 331 and the positioning disc 332 form a planetary gear connection with small tooth difference, and the driven discs 331 on the two sides are respectively fixedly connected to the adjusting brackets 32 on the two sides. Referring to fig. 6, the side positioning plates 332 are fixedly connected to the top of the side panels 36 through the fixing seats 37, so that the pedal 3 can rotate around the adjusting bracket 32. A rotating connecting rod 333 is arranged between the small-diameter angle adjusters 33 on the two sides, and the rotating connecting rod 333 respectively penetrates through the small-diameter angle adjusters 33 on the two sides to provide a rotating driving force for the small-diameter angle adjusters.

As shown in fig. 5, the angle adjusting motor 4 is provided inside the front panel 34, and the front panel 34 is provided with a mushroom head switch 31 electrically connected to the angle adjusting motor. The angle motor 4 is provided with a motor bracket 42 for fixing it to the front panel 34. The output shaft of the angle adjusting motor 4 is connected with a bevel gear box 41, the driving force output by the angle adjusting motor 4 is changed in direction by the bevel gear box 41 to drive the rotating connecting rod 333 to rotate, so that the positioning disc 332 is driven to rotate relative to the driven disc 331, and the rotating direction of the positioning disc 332 is opposite to that of the rotating connecting rod 333 based on the principle of small-tooth-difference planetary transmission.

As shown in fig. 2, in addition, in order to avoid excessive expansion or retraction of the pedal 3, the driven discs 331 on both sides are respectively sleeved with a limit ring 51, a notch is provided on one side of the limit ring 51 facing the front panel 34, correspondingly, the side panels 36 on both sides are provided with limit blocks 52, and the track of the limit blocks 52 rotating along with the side panels 36 just coincides with the notch, so that the rotation track of the limit blocks 52 can be limited by the limit ring 51, and further the rotation track of the pedal 3 can be limited.

The specific implementation process comprises the following steps: after the mushroom head switch 31 is touched, the angle adjusting motor 4 rotates reversely to realize the upturning of the pedal plate 3 until the limiting block 52 is abutted to one end of the limiting ring 51, at the moment, the action current of the angle adjusting motor 4 is increased, when the action current of the angle adjusting motor 4 is increased to a set value, the power supply is interrupted, the mushroom head switch 31 is touched again after the upturning process of the pedal plate 3 is finished, the angle adjusting motor 4 rotates forwards to realize the downturning, and similarly, when the limiting block 52 is abutted to the other end of the limiting ring 51, the action current of the angle adjusting motor 4 is increased until the power supply is interrupted after the set value. When the pedal 3 contacts the legs and feet of the passenger during rotation, the action current of the angle adjusting motor 4 is increased, and the power supply is immediately interrupted to prevent the passenger from being clamped.

The above detailed description merely describes the preferred embodiments of the present invention and does not limit the scope of the present invention. Without departing from the design concept and spirit scope of the present invention, the ordinary skilled in the art should belong to the protection scope of the present invention according to the present invention provides the text description and drawings to the various modifications, replacements and improvements made by the technical solution of the present invention. The scope of protection of the present invention is determined by the claims.

Claims

1. The electric pedal is characterized by comprising a seat base local framework arranged at the bottom of a front seat of an automobile, wherein a switching installation framework is arranged on the seat base local framework, a pedal is arranged on the switching installation framework, the top end of the pedal is rotatably connected onto the switching installation framework, a driving mechanism for driving the pedal to relatively shift the installation framework to rotate is arranged on the pedal, a limiting mechanism for limiting the rotating position of the pedal is arranged on the pedal, and a mushroom head switch for unfolding or folding the pedal is arranged on the pedal.

2. The electric pedal as set forth in claim 1, wherein the transfer frame is provided at both ends in the longitudinal direction thereof with bracket mounting plates, the bracket mounting plates at both sides thereof being provided with adjusting brackets, respectively, the pedal comprises side panels at two sides, the tops of the side panels at two sides are respectively provided with a small-diameter angle adjuster, the small-diameter angle adjuster comprises a driven disc and positioning discs, the driven disc and the positioning discs form a small-tooth-difference planetary gear connection, the driven discs on two sides are respectively and fixedly connected to adjusting brackets on two sides, the positioning discs on two sides are respectively and fixedly connected to the tops of side panels on two sides, the driving mechanism comprises an angle adjusting motor arranged on the pedal plate, the output end of the angle adjusting motor is connected with a rotating connecting rod, the two ends of the rotating connecting rod are respectively connected with the small-diameter angle adjuster splines on the two sides, and the mushroom head switch is electrically connected with the angle adjusting motor.

3. The electric pedal according to claim 2, wherein the limiting mechanism comprises a limiting ring sleeved on the driven disc, a notch is provided on one side of the circumference of the limiting ring, which is away from the local skeleton of the seat bottom, and limiting blocks matched with the limiting ring are respectively provided on the side panels on both sides, and the rotation track of the limiting blocks coincides with the notch of the limiting ring.

4. The electric pedal of claim 2, wherein the rotation direction of the rotation connecting rod is perpendicular to the direction of the output shaft of the angle adjusting motor, the output shaft of the angle adjusting motor is connected with a bevel gear box, and the rotation connecting rod is driven to rotate by the driving force output by the angle adjusting motor after the direction of the driving force is changed by the bevel gear box.

5. The electrically operated pedal of claim 2 wherein the side panels are provided with fixing seats respectively, and the fixing seats fix the side positioning plates to the side panels respectively through bolt assemblies.

6. The electric foot pedal of claim 2, wherein the foot pedal includes a front panel and a rear panel connected between the side panels, and the angle adjusting motor is provided with a motor bracket for fixing the angle adjusting motor to the front panel.