CN215436138U

CN215436138U - Electric pedal mechanism of automobile seat and automobile seat comprising same

Info

Publication number: CN215436138U
Application number: CN202122247604.4U
Authority: CN
Inventors: 邱飞; 杨申; 张京; 唐泽旭
Original assignee: Faurecia China Holding Co Ltd
Current assignee: Faurecia China Holding Co Ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-01-07
Anticipated expiration: 2031-09-16

Abstract

The utility model provides an electric pedal mechanism of an automobile seat and the automobile seat comprising the same, wherein the electric pedal mechanism of the automobile seat comprises a bottom plate, a fixed support, a driving device, a connecting block, a sliding support and a foot supporting plate, the fixed support is arranged on the bottom plate, one end of the driving device is connected with the fixed support, the sliding support is arranged on the connecting block, the connecting block is connected with the other end of the driving device, the foot supporting plate is arranged on the sliding support, and the connecting block is driven by the driving device to move back and forth along the fixed support, so that the foot supporting plate extends outwards or retracts inwards. The utility model replaces the existing overturning leg support by the slidable leg pedal, has simple structure, less parts, high strength and small required arrangement space, and does not need to greatly change the existing seat mechanism.

Description

Electric pedal mechanism of automobile seat and automobile seat comprising same

Technical Field

The utility model relates to the field of automobile seats, in particular to an electric pedal mechanism of an automobile seat and the automobile seat comprising the same.

Background

In the field of automobile seats, in order to improve the riding comfort, automobile foot pedals can be additionally arranged on the back of the automobile seat to raise the height of feet of passengers. Most of the existing automobile pedals are of turnover structures, usually, the angles are kept fixed, and the pedals need to be manually opened or closed.

To this end, car seat has set up electronic running-board, but most of structures are complicated, and the volume is great, and occupation space is big, and the design cost is high.

In view of this, the utility model discloses the people has designed an electronic pedal mechanism of car seat to overcome above-mentioned technical problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of complex structure, large volume, high cost and the like of an electric pedal in the prior art, and provides an electric pedal mechanism of an automobile seat and the automobile seat comprising the same.

The utility model solves the technical problems through the following technical scheme:

the electric pedal mechanism for the automobile seat is characterized by comprising a bottom plate, a fixed support, a driving device, a connecting block, a sliding support and a foot supporting plate, wherein the fixed support is arranged on the bottom plate, one end of the driving device is connected with the fixed support, the sliding support is arranged on the connecting block, the connecting block is connected with the other end of the driving device, the foot supporting plate is arranged on the sliding support, and the connecting block is driven by the driving device to move back and forth along the fixed support, so that the foot supporting plate extends outwards or retracts inwards.

According to one embodiment of the utility model, the driving device comprises a motor and a screw device, a groove is formed in the fixing support, the screw device is installed in the groove, one end of the screw device is fixed to one end of the groove, and the motor is installed at the other end of the screw device.

According to one embodiment of the utility model, an internal thread is arranged in the connecting block, the connecting block is meshed with the screw device through the internal thread, and the motor drives the screw of the screw device to rotate, so that the connecting block moves back and forth along the screw.

According to one embodiment of the present invention, sliding grooves are respectively formed at both sides of the groove, and protrusions extending outward are respectively formed at both sides of the sliding bracket, and the protrusions are connected to the sliding grooves so that the sliding bracket moves along the sliding grooves.

According to one embodiment of the utility model, the upper end of the sliding support is provided with a first clamping portion, the foot support plate is provided with a second clamping portion, and the second clamping portion is connected with the first clamping portion, so that the foot support plate and the sliding support are connected into a whole.

According to an embodiment of the present invention, the first clamping portion is U-shaped.

According to one embodiment of the utility model, the foot support plate is L-shaped.

According to one embodiment of the utility model, the foot support plate overlies the sliding bracket.

According to one embodiment of the present invention, the bottom plate is provided with a mounting recess, and the fixing bracket is fixed in the mounting recess.

The utility model also provides an automobile seat which is characterized by comprising the automobile seat electric pedal mechanism, wherein the bottom plate is fixed between the rail parts of the automobile seat.

The positive progress effects of the utility model are as follows:

the utility model relates to an electric pedal mechanism of an automobile seat and the automobile seat comprising the same, which can provide comfortable step support for passengers in a second row. The electric pedal mechanism of the automobile seat has the advantages that the slidable pedal is used for replacing the existing overturning leg support, the structure is simple, the number of parts is small, the strength is high, the required arrangement space is small, and the existing seat mechanism is not required to be greatly changed.

Drawings

The above and other features, properties and advantages of the present invention will become more apparent from the following description of the embodiments with reference to the accompanying drawings in which like reference numerals denote like features throughout the several views, wherein:

FIG. 1 is a perspective view of an electric pedal mechanism of a vehicle seat according to the present invention.

Fig. 2 is an exploded view of the power step mechanism of the vehicle seat according to the present invention.

FIG. 3 is a first schematic view of the installation of the fixing bracket, the motor and the screw device in the electric pedal mechanism of the vehicle seat according to the present invention.

FIG. 4 is a second schematic view of the installation of the fixing bracket, the motor and the screw device in the electric pedal mechanism of the vehicle seat of the utility model.

FIG. 5 is a schematic view showing the installation of the fixed bracket and the sliding bracket of the electric pedal mechanism of the vehicle seat according to the present invention.

FIG. 6 is a schematic view showing the installation of the foot support plate and the sliding bracket in the electric pedal mechanism of the vehicle seat according to the present invention.

Fig. 7 is a schematic structural view of the vehicle seat of the present invention.

FIG. 8 is a schematic view of the power step mechanism of the vehicle seat in a stored position according to the present invention.

FIG. 9 is a schematic view of the power step mechanism of the vehicle seat of the present invention in the use position.

[ reference numerals ]

Base plate 10

Fixed support 20

Drive device 30

Connecting block 40

Sliding support 50

Foot support plate 60

Mounting recess 11

Motor 31

Screw device 32

Groove 21

Sliding groove 211

Convex part 51

First clamping part 52

Second engaging portion 61

Track component 100

Storage position A

Use position B

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

Embodiments of the present invention will now be described in detail with reference to the accompanying drawings. Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings. Wherever possible, the same reference numbers will be used throughout the drawings to refer to the same or like parts.

Further, although the terms used in the present invention are selected from publicly known and used terms, some of the terms mentioned in the description of the present invention may be selected by the applicant at his or her discretion, the detailed meanings of which are described in relevant parts of the description herein.

Furthermore, it is required that the present invention is understood, not simply by the actual terms used but by the meaning of each term lying within.

FIG. 1 is a perspective view of an electric pedal mechanism of a vehicle seat according to the present invention. Fig. 2 is an exploded view of the power step mechanism of the vehicle seat according to the present invention. FIG. 3 is a first schematic view of the installation of the fixing bracket, the motor and the screw device in the electric pedal mechanism of the vehicle seat according to the present invention. FIG. 4 is a second schematic view of the installation of the fixing bracket, the motor and the screw device in the electric pedal mechanism of the vehicle seat of the utility model. FIG. 5 is a schematic view showing the installation of the fixed bracket and the sliding bracket of the electric pedal mechanism of the vehicle seat according to the present invention. FIG. 6 is a schematic view showing the installation of the foot support plate and the sliding bracket in the electric pedal mechanism of the vehicle seat according to the present invention.

As shown in fig. 1 to 6, the present invention discloses an electric pedal mechanism for a vehicle seat, which includes a base plate 10, a fixing bracket 20, a driving device 30, a connecting block 40, a sliding bracket 50 and a foot supporting plate 60, wherein the fixing bracket 20 is mounted on the base plate 10. For example, it is preferable that the bottom plate 10 is provided with a mounting recess 11, and the fixing bracket 20 is fixed in the mounting recess 11.

One end of the driving device 30 is connected to the fixing bracket 20, the sliding bracket 50 is installed on the connecting block 40, and the connecting block 40 is connected to the other end of the driving device 30. The foot supporting plate 60 is mounted on the sliding bracket 50, and the connecting block 40 is driven by the driving means 30 to move back and forth along the fixing bracket 20, so that the foot supporting plate 60 is extended outward or retracted inward.

Preferably, the driving device 30 includes a motor 31 and a screw device 32, the fixing bracket 20 is provided with a groove 21, the screw device 32 is installed in the groove 21, one end of the screw device 32 is fixed to one end of the groove 21, and the motor 31 is installed at the other end of the screw device 32. For example, the motor 31 and the screw device 32 are fixed to the fixing bracket 20 by bolts.

An internal thread is provided in the connecting block 40, through which the connecting block 40 is engaged with the screw device 32, and the motor 31 drives the screw of the screw device 32 to rotate, so that the connecting block 40 moves back and forth along the screw, thereby allowing the connecting block 40 to move along the groove 21 of the fixing bracket 20. The connecting block 40 moves forward and backward while the sliding bracket 50 also moves forward and backward along the fixed bracket 20.

Further, sliding grooves 211 are respectively formed at both sides of the groove 21, and protrusions 51 extending outward are respectively formed at both sides of the sliding bracket 50, and the protrusions 51 and the sliding grooves 211 are fitted to each other to connect the protrusions 51 with the sliding grooves 211, so that the sliding bracket 50 moves along the sliding grooves 211.

In addition, it is preferable that a first engaging portion 52 is provided at an upper end portion of the sliding bracket 50, and the foot support plate 60 is provided with a second engaging portion 61, so that the second engaging portion 61 is connected to the first engaging portion 52, so that the foot support plate 60 is integrally connected to the sliding bracket 50. Here, the first catching portion 52 is preferably U-shaped for catching the fixed foot support plate 60.

The foot support plate 60 is preferably L-shaped. When the foot supporting plate 60 and the sliding bracket 50 are integrally connected, the foot supporting plate 60 is covered on the sliding bracket 50.

Fig. 7 is a schematic structural view of the vehicle seat of the present invention. FIG. 8 is a schematic view of the power step mechanism of the vehicle seat in a stored position according to the present invention. FIG. 9 is a schematic view of the power step mechanism of the vehicle seat of the present invention in the use position.

As shown in fig. 7 to 9, the present invention further provides a car seat comprising the above-mentioned electric pedal mechanism for car seat, wherein the bottom plate 10 is fixed between the rail members 100 of the car seat, for example, by welding, or by bolts. The electric pedal mechanism of the automobile seat can move between a storage position A and a use position B under the drive of a motor.

According to the structural description, the electric pedal mechanism of the automobile seat provided by the utility model has the advantages that the bottom plate is welded between the two side sliding rails, the pedal fixing support is installed and fixed on the bottom plate, the pedal sliding support is movably arranged on the fixing support, the foot supporting plate is clamped or buckled at one end of the sliding support, and the driving motor is fastened at one end of the fixing support. Thus, under the drive of the drive motor, the sliding support can drive the foot support plate to move between the storage position and the use position.

While specific embodiments of the utility model have been described above, it will be appreciated by those skilled in the art that these are by way of example only, and that the scope of the utility model is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and scope of the utility model, and these changes and modifications are within the scope of the utility model.

Claims

1. The electric pedal mechanism of the automobile seat is characterized by comprising a bottom plate, a fixed support, a driving device, a connecting block, a sliding support and a foot supporting plate, wherein the fixed support is arranged on the bottom plate, one end of the driving device is connected with the fixed support, the sliding support is arranged on the connecting block, the connecting block is connected with the other end of the driving device, the foot supporting plate is arranged on the sliding support, and the connecting block is driven by the driving device to move back and forth along the fixed support, so that the foot supporting plate extends outwards or retracts inwards.

2. The electric pedal mechanism for vehicle seats of claim 1, wherein the driving device includes a motor and a screw device, the fixing bracket has a groove formed thereon, the screw device is installed in the groove, one end of the screw device is fixed to one end of the groove, and the motor is installed at the other end of the screw device.

3. The electric pedal mechanism for vehicle seats according to claim 2, wherein the connecting block is provided with an internal thread, the connecting block is engaged with the screw device through the internal thread, and the motor drives the screw of the screw device to rotate, so that the connecting block moves back and forth along the screw.

4. The electric footrest mechanism for vehicle seats of claim 2, wherein sliding grooves are formed on both sides of the recess, respectively, and protrusions extending outward are formed on both sides of the sliding bracket, respectively, and the protrusions are coupled to the sliding grooves so that the sliding bracket is moved along the sliding grooves.

5. The electric pedal mechanism for vehicle seat according to claim 4, wherein the upper end portion of the sliding bracket is provided with a first engaging portion, and the foot support plate is provided with a second engaging portion, which is connected to the first engaging portion, so that the foot support plate and the sliding bracket are integrally connected.

6. The electric pedal mechanism for vehicle seat according to claim 5, wherein the first engaging portion is U-shaped.

7. The electric footrest mechanism for vehicle seats of claim 5, wherein said foot support plate is L-shaped.

8. The vehicle seat power footrest mechanism of claim 7, wherein the foot support plate overlies the slide bracket.

9. The electric footrest mechanism for vehicle seats of claim 1, wherein a mounting recess is provided in the base plate, and the fixing bracket is fixed in the mounting recess.

10. A car seat, characterized in that it comprises a car seat electric footrest according to any one of claims 1 to 9, the floor plate being fixed between the rail parts of the car seat.