WO2017020490A1 - 车用脚踏板装置及其伸缩机构 - Google Patents

车用脚踏板装置及其伸缩机构 Download PDF

Info

Publication number
WO2017020490A1
WO2017020490A1 PCT/CN2015/097929 CN2015097929W WO2017020490A1 WO 2017020490 A1 WO2017020490 A1 WO 2017020490A1 CN 2015097929 W CN2015097929 W CN 2015097929W WO 2017020490 A1 WO2017020490 A1 WO 2017020490A1
Authority
WO
WIPO (PCT)
Prior art keywords
lever arm
pedal
spring
support
arm
Prior art date
Application number
PCT/CN2015/097929
Other languages
English (en)
French (fr)
Inventor
张琦
杜新法
詹勇勇
王乙茗
Original Assignee
杭州天铭科技股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN201510472380.3A external-priority patent/CN105034963A/zh
Priority claimed from CN201520575730.4U external-priority patent/CN204915490U/zh
Application filed by 杭州天铭科技股份有限公司 filed Critical 杭州天铭科技股份有限公司
Publication of WO2017020490A1 publication Critical patent/WO2017020490A1/zh

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

Definitions

  • the present invention relates to a vehicle foot pedal device and a telescopic mechanism of the vehicle foot pedal device.
  • the car pedals are mounted on the chassis under the door for people to get on and off.
  • the telescopic mechanism of a conventional car pedal device is usually driven by a motor.
  • the installation of the motor is difficult or eliminates the need for a motor, thus requiring manual telescopic foot pedals, such as in the related art
  • the type of the telescopic mechanism of the pedal device for a vehicle has a problem that the force required for expansion and contraction is large, the structure is complicated, and the operation is inconvenient.
  • the present invention aims to solve at least one of the technical problems in the related art to some extent. Accordingly, it is an object of the present invention to provide a telescopic mechanism for a vehicle footrest device that does not require a motor drive, is simple in structure, and is easy to operate and labor-saving.
  • Another object of the present invention is to provide a vehicle footrest device having the above-described telescopic mechanism.
  • a telescopic mechanism for a pedestal apparatus for a vehicle includes: a mounting bracket; a pedal holder that is between the extended position and the retracted position with respect to the mounting bracket Movable; a first lever arm having a first end and a second end, the first end of the first lever arm being pivotally coupled to the mounting bracket, the first lever a second end of the arm pivotally coupled to the pedal support; a spring mount rotatably disposed at a first end of the first lever arm; a spring disposed at the Between the spring support and the mounting support; a second lever arm having a first end and a second end, the first end of the second lever arm and the mounting bracket being Pivotly connected; a third lever arm having a first end and a second end, the first end of the third lever arm and the second end of the second lever arm pivotally Connected, the second end of the third lever arm is pivotally connected to the first lever arm; the fourth lever arm has a first end and a second end
  • the telescopic mechanism of the pedal device for a vehicle requires no motor drive and is simple in structure, and is easy to operate and convenient.
  • the first end of the first lever arm is provided with a connection pivot
  • the spring support is provided with a snap groove
  • the connection pivot is rotatably fitted in the snap groove
  • the spring mount includes a seat plate, a spring positioning portion disposed on an upper surface of the seat plate, and a connecting portion disposed on a lower surface of the seat plate, the snap groove is formed in the connecting portion, the mounting bracket is provided with a spring positioning groove, and one end of the spring is sleeved at the spring positioning portion And the other end of the spring is positioned within the spring positioning groove.
  • the spring positioning portion has a cross-shaped cross section.
  • the first end of the first lever arm is pivotally coupled to the mounting bracket by a first connecting pin
  • the second end of the first lever arm passes the second connecting pin a pivotally connected to the pedal support
  • the first end of the second lever arm being pivotally coupled to the mounting bracket by a third connecting pin
  • the second end of the second lever arm a first end of the third lever arm and a first end of the fourth lever arm are pivotally connected by a fourth connecting pin shaft
  • the second end of the third lever arm passes through a fifth connecting pin shaft
  • the first lever arm is pivotally coupled to the first lever arm
  • the second end of the fourth lever arm is pivotally coupled to the pedal support via a sixth coupling pin.
  • a middle portion of the first lever arm is provided with a through slot extending along a length of the first lever arm, and a second end of the third lever arm is pivotally pivotable through a fifth connecting pin shaft Connected in the through slot.
  • the second end of the second lever arm is provided with a first recess
  • the first end of the fourth lever arm is provided with a lug
  • the second lug between the lugs is The lug fits within the first recess
  • the first end of the third lever arm fits within the second recess.
  • the pedal support is provided with a U-shaped groove, and the second end of the first lever arm and the second end of the fourth lever arm are pivotally fitted in the U-shaped slot Inside.
  • the first end of the second lever arm is provided with a first stop portion that abuts the first lever arm in the retracted position, and the second end of the fourth lever arm is provided The second stop of the first lever arm is held in the extended position.
  • a pedal device for a vehicle includes: the telescopic mechanism of the pedal device for a vehicle; and a pedal on which the pedal is mounted.
  • FIG. 1 is a perspective exploded view of a foot pedal device for a vehicle according to an embodiment of the present invention.
  • FIG. 2 is a schematic view of a foot pedal device for a vehicle in which the pedal support is in an extended position, in accordance with an embodiment of the present invention.
  • FIG. 3 is a schematic illustration of a foot pedal device for a vehicle in which the pedal support is in a retracted position, in accordance with an embodiment of the present invention.
  • the telescopic mechanism of the footrest device 100 includes a mounting bracket 10, a pedal support 25, a spring mount 42, a spring 41, a first lever arm 21, a second lever arm 22, a third lever arm 23, and a fourth lever arm 24. .
  • the first lever arm 21 has a first end 21a and a second end 21b.
  • the first end 21a of the first lever arm 21 is pivotally connected to the mounting bracket 10, and the second end 21b of the first lever arm 21 and the pedal support The seats 25 are pivotally connected.
  • the second lever arm 22 has a first end 22a and a second end 22b, and the first end 22a of the second lever arm 22 is pivotally coupled to the mounting bracket 10.
  • the third lever arm 23 has a first end 23a and a second end 23b, and the first end 23a of the third lever arm 23 is pivotally connected to the second end 22b of the second lever arm 22, and the third lever arm 23 is The two ends 23b are pivotally connected to the first lever arm 21.
  • the fourth lever arm 24 has a first end 24a and a second end 24b, the first end 24a of the fourth lever arm being pivotally coupled to the second end 22b of the second lever arm, and the second end 24b of the fourth lever arm Proximately coupled to the pedal support 25, the pedal support 25 is movable relative to the mounting support 10 between an extended position and a retracted position whereby the pedal 32 mounted on the pedal support 25 is in the extended position Moves between the retracted position.
  • the spring holder 42 is rotatably disposed at the first end 21a of the first lever arm 21, and the spring 41 is disposed between the spring holder 42 and the mounting bracket 10. During the movement of the pedal support 25 from the retracted position to the extended position, the spring 41 is compressed. During movement of the pedal support 25 from the extended position to the retracted position, the spring 41 reverts to assist the pedal mount 25 to move toward the retracted position.
  • the telescopic mechanism of the vehicle footrest device 100 when it is necessary to move the pedal support 25 in the retracted position to the extended position, a downward force is applied to the pedal support 25 (for example, with a foot) Pressing the pedal down), thereby moving the first lever arm 21 to the fourth lever arm 24 together, in the process, the first lever arm 21 drives the spring mount 42 relative to the mounting bracket 10, for example, along FIG. Rotating clockwise, thereby compressing the spring 41, when the pedal support 25 reaches the extended position, the telescopic mechanism reaches equilibrium, thereby positioning the pedal support 25 in the extended position, as shown in FIG.
  • the spring support 42 When it is desired to retract the pedal support 25 from the extended position to the retracted position, a force can be applied to the pedal support 25, and with the aid of the restoring force of the spring 41, the spring support 42 is, for example, as shown in FIG.
  • the counterclockwise direction is rotated relative to the mounting bracket 10, thereby moving the first lever arm 21 to the fourth lever arm 24 and the pedal mount 25 until the pedal mount 25 is moved to the retracted position, as shown in FIG.
  • the telescopic mechanism according to the embodiment of the invention does not need to be driven by a motor and has a simple structure, and the operation is labor-saving and convenient.
  • a telescopic mechanism of a vehicle footrest device 100 will now be described with reference to Figs.
  • Fig. 1 is a perspective view showing the disassembly of a pedal device for a vehicle according to an embodiment of the present invention.
  • the first end 21a of the first lever arm 21 is pivotally coupled to the mounting bracket 10 via a first connecting pin 26
  • the second end of the first lever arm 21 21b is pivotally connected to the pedal support 25 via a second connecting pin shaft 27.
  • the first end 22a of the second lever arm 22 is pivotally coupled to the mounting bracket 10 via a third connecting pin 28, the second end 22b of the second lever arm 22, the first end 23a of the third lever arm 23, and The first end 24a of the fourth lever arm 24 passes the fourth connection
  • the pins 29 are pivotally connected.
  • the second end 23b of the third lever arm 23 is pivotally connected to the first lever arm 21 via a fifth connecting pin shaft 30, and the second end 24b of the fourth lever arm 24 passes through the sixth connecting pin shaft 31 and the pedal support 25 is pivotally connected.
  • the spring holder 42 is rotatably disposed at the first end 21a of the first lever arm 21, and the spring 41 is disposed between the spring holder 42 and the mounting bracket 10, and the pedal holder 25 is between the extended position and the retracted position. When in motion, the spring 41 is correspondingly compressed and restored.
  • the first end 21a of the first lever arm 21 has a first connecting hole 211 extending in the left-right direction in FIG. 1, and the second end 21b of the first lever arm 21 has a left-right direction.
  • the third connecting hole 213 extends, and the second connecting hole 212 is formed between the first connecting hole 211 and the third connecting hole 213.
  • the first end 22a of the second lever arm 22 has a fourth connecting hole 221 extending in the left-right direction, and the second end 22b of the second lever arm has a fifth connecting hole 222 extending in the left-right direction, the first of the third lever arm
  • the end 23a has a sixth connecting hole 231
  • the second end 23b of the third lever arm has a seventh connecting hole 232
  • the first end 24a of the fourth lever arm has an eighth connecting hole 241 extending in the left-right direction
  • the second end 24b has a ninth connecting hole 242 extending in the left-right direction.
  • the mounting base 10 has a first mounting hole 101 and a second mounting hole 102 which are sequentially disposed in the front-rear direction in FIG. 1, and the pedal holder 25 has a third mounting hole 251 and a fourth mounting hole 252.
  • the first end 21a of the first lever arm 21 and the mounting bracket 10 are pivotally connected by a first connecting pin shaft 26 fitted in the first connecting hole 211 and the first mounting hole 101.
  • the second end 21b of the first lever arm 21 and the pedal holder 25 are pivotally connected by a second coupling pin 27 fitted in the third connection hole 213 and the fourth mounting hole 252.
  • the first end 22a of the second lever arm 22 is pivotally coupled to the mounting bracket 10 by a third coupling pin 28 that fits within the fourth attachment aperture 221 and the second mounting aperture 102.
  • the second end 22b of the second lever arm 22, the first end 23a of the third lever arm 23, and the first end 24a of the fourth lever arm 24 are engaged in the fifth connection hole 222, the sixth connection hole 231, and the eighth connection.
  • the fourth connecting pin shaft 29 in the bore 241 is pivotally connected.
  • the second end 23b of the third lever arm 23 is pivotally coupled to the middle of the first lever arm 21 by a fifth coupling pin 30 that fits within the seventh coupling hole 232 and the second coupling hole 212.
  • the second end 24b of the fourth lever arm 24 is pivotally coupled to the pedal support 25 by a sixth coupling pin 31 that fits within the ninth attachment hole 242 and the third mounting hole 251.
  • the first lever arm 21 to the fourth lever arm 24 and the pedal support 25 and the mounting bracket 10 constitute a telescopic mechanism that can move the pedal support 25 between the extended position and the retracted position along a predetermined trajectory, the pedal The stability of the support 25 during the extension and retraction is increased.
  • the pedal support 25 can be moved along a predetermined trajectory.
  • the second end 22b of the second lever arm 22 is provided with a first recess 224
  • the first end 24a of the fourth lever arm 24 is provided with a lug 244 formed between the lugs 244 Second groove 245.
  • the lug 244 fits within the first recess 224 and the first end 23a of the third lever arm 23 fits within the second recess 245.
  • the second end 22b of the second lever arm 22 is provided with a first recess 224 in the middle of the left-right direction
  • the first end 24a of the fourth lever arm 24 is provided with a lug 244 in the middle of the left-right direction, convex
  • the ear 244 extends into the first recess 224.
  • the fifth connecting hole 222 extends through the two sidewalls of the first recess 224.
  • the eighth connecting hole 241 extends through the two lugs 244, and the second lug 244 defines a second recess 245 therebetween.
  • the first end 23a of the third lever arm 23 extends into the second recess 245, and the fifth connecting hole 222, the sixth connecting hole 231, and the eighth connecting hole 241 are coaxial and the fourth connecting pin 29 is pivotally
  • the inner connecting hole 222, the sixth connecting hole 231, and the eighth connecting hole 241 are fitted.
  • the second end 23b of the third lever arm 23 is fitted between the two lugs 244 of the fourth lever arm 24, and the two lugs 244 of the fourth lever arm 24 cooperate with the second lever arm 22.
  • the first groove 224 is inside.
  • the lug may be provided in the middle of the second end 22b of the second lever arm 22 with a groove for engaging the first end 23a of the third lever arm 23, the fourth lever arm 24 One end 24a is provided with a groove that cooperates with the lug.
  • the middle portion of the first lever arm 21 is provided with a through slot 215 extending along the length direction of the first lever arm 21 and penetrating in the thickness direction of the first lever arm 21, and the second of the third lever arm 23
  • the end 23b is pivotally coupled within the through slot 215 by a fifth connecting pin 30.
  • the second connecting hole 212 penetrates through the two sidewalls of the through slot 215 , the second end 23 b of the third lever arm 23 extends into the through slot 215 , and the seventh connecting hole 232 is coaxial with the second connecting hole 212 .
  • the second end 23b of the third lever arm 23 and the first lever arm 21 are pivotally connected by the fifth coupling pin 30 fitted in the second connection hole 212 and the seventh connection hole 232.
  • a first mounting hole 101 and a second mounting hole 102 are provided on each of the left side wall and the right side wall of the mounting bracket 10.
  • the first end 21a of the first lever arm 21 is fitted between the left side wall and the right side wall, and the first end 21a of the first lever arm 21 and the mounting bracket 10 are engaged in the first connecting hole 211 and the first A first connecting pin 26 in a mounting hole 101 is pivotally connected.
  • the first end 22a of the second lever arm 22 is fitted between the left side wall and the right side wall, and the first end 22a of the second lever arm 22 and the mounting bracket 10 are engaged in the fourth connecting hole 221 and the second mounting.
  • the third connecting pin 28 within the bore 102 is pivotally connected.
  • the pedal support 25 is provided with a U-shaped slot 250, and the second end 21b of the first lever arm 21 and the second end 24b of the fourth lever arm 24 are pivotally matched.
  • the third mounting hole 251 and the fourth mounting hole 252 extend through both side walls of the U-shaped groove 250.
  • the second end 21b of the first lever arm 21 is fitted in the U-shaped slot 250, and the second end 22b of the first lever arm 22 and the pedal support 25 are fitted into the ninth connection hole 242 and the fourth mounting hole 252.
  • the second connecting pin shaft 27 is pivotally connected.
  • the second end 24b of the fourth lever arm 24 is fitted in the U-shaped slot 250, and the second end 24b of the fourth lever arm 24 and the pedal support 25 are fitted into the third connection hole 213 and the third mounting hole 251.
  • the second connecting pin shaft 27 is pivotally connected.
  • the first to fourth lever arms 21 to 24 are generally plate-shaped members, but the present invention is not limited thereto.
  • Fig. 2 is a schematic view showing a pedal device for a vehicle according to an embodiment of the present invention, in which the pedal support is in an extended position.
  • the first end 21a of the first lever arm 21 is provided with a connecting pivot 214
  • the spring support 42 is provided with a snap groove 421
  • the connecting pivot 214 is rotatably fitted in the engaging slot.
  • the pedal support 25 is moved between the extended position and the retracted position
  • the first lever arm 21 rotates and the connecting pivot 214 at the first end 21a thereof drives the spring mount 42 to swing relative to the mounting bracket 10.
  • the spring 41 between the spring holder 42 and the mounting bracket 10 is compressed or restored, whereby the spring 41 can assist the pedal holder 25 from returning to the retracted position.
  • the two ends of the connecting pivot 214 are provided with a limiting baffle to upper limit the spring support 42 in the left-right direction to make the rotation of the spring support 42 more stable.
  • the spring holder 42 includes a seat plate 422, a spring positioning portion 423 provided on the upper surface of the seat plate 422, and a connecting portion 420 provided on the lower surface of the seat plate 422.
  • the engaging groove 421 is formed at the connecting portion.
  • the mounting bracket 10 is provided with a spring positioning groove 103.
  • One end of the spring 41 is sleeved on the spring positioning portion 423 and the other end of the spring 41 is positioned in the spring positioning groove 103.
  • Fig. 3 is a schematic view showing a pedal device for a vehicle according to an embodiment of the present invention, in which the pedal holder 25 is in a retracted position.
  • the spring holder 42 includes a disc-shaped seat plate 422, a connecting portion 420 connected to the lower surface of the seat plate 422, and a spring positioning portion 423 connected to the upper surface of the seat plate 422.
  • the lower portion of the spring 41 is sleeved at the spring.
  • the upper portion of the spring 41 is positioned in the spring positioning groove 103 at the top of the mounting bracket 10. Thereby, the spring positioning groove 103 and the spring positioning portion 423 can reliably position the spring 41.
  • the positioning of the spring 41 is not limited to the above structure.
  • the spring support 42 may further be provided with a spring positioning sleeve.
  • the lower end of the spring 41 is positioned in the spring positioning sleeve, and the mounting bracket 10 is provided with a positioning rod and a spring.
  • the upper end of 41 is sleeved on the positioning rod.
  • the spring positioning portion 423 has a cross-shaped cross section
  • the spring positioning groove 103 is a groove having a circular cross section.
  • the second end 24b of the fourth lever arm 24 is provided with a second stop portion 243 that resists when the pedal support 25 is in the extended position.
  • One arm 21 is provided.
  • the first end 22a of the second lever arm 22 is provided with a first stop portion 223, and the first stop portion 223 abuts against the first lever arm 21 in the retracted position.
  • the second stopping portion 243 is a protrusion located on the rear side of the second end 24b of the fourth lever arm 24, and the first stopping portion 223 is located at the front side of the first end 22a of the second lever arm 22. Bump.
  • the pedal support 25 is in the extended position and the retracted position by the first stop portion 223 and the second stop portion 243.
  • the positioning is such that the pedal support 25 is reliably positioned in the extended position and the retracted position.
  • the vehicle footrest device 100 includes the above-described telescopic mechanism and a pedal 32.
  • the pedal 32 is mounted on the pedal support 25 as shown in FIG.
  • the pedal 32 is supported by a telescopic mechanism, that is, the pedal 32 is mounted on a pedal support 25. It will be appreciated that when the pedal 32 is long, the pedal 32 is supported by two telescoping mechanisms, i.e., the pedal 32 is mounted on the pedal support 25 of the two telescoping mechanisms.
  • the peddling apparatus 100 for a vehicle may be installed at the tailgate of the vehicle, but the present invention is not limited thereto.
  • the pedal support needs to be extended from the retracted position (the position shown in FIG. 3) to the extended position (the position shown in FIG. 2), and the user steps down the pedal and the pedal moves toward the extended position.
  • the spring is compressed and the telescopic mechanism is balanced when the pedal is moved to the extended position to position the pedal in the extended position.
  • the pedal needs to be retracted, the user applies a force to the pedal upwards, the pedal leaves the extended position, and at this time the spring returns, with the aid of the restoring force of the spring, the telescopic mechanism moves the pedal to the retracted position.
  • the motor is not required to be driven during the use of the pedal, and the structure is simple, and the operation is labor-saving and convenient.
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
  • features defining “first” or “second” may include at least one of the features, either explicitly or implicitly.
  • the meaning of "a plurality” is at least two, such as two, three, etc., unless specifically defined otherwise.
  • the terms “installation”, “connected”, “connected”, “fixed” and the like shall be understood broadly, and may be either a fixed connection or a detachable connection, unless explicitly stated and defined otherwise. , or integrated; can be mechanical or electrical connection; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction of two elements, unless otherwise specified Limited.
  • the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.
  • the first feature "on” or “under” the second feature may be a direct contact of the first and second features, or the first and second features may be indirectly through an intermediate medium, unless otherwise explicitly stated and defined. contact.
  • the first feature "above”, “above” and “above” the second feature may be that the first feature is directly above or above the second feature, or merely that the first feature level is higher than the second feature.
  • the first feature is “below”, “below” and “below” the second feature
  • the face may be that the first feature is directly below or below the second feature, or merely that the first feature level is less than the second feature.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Control Devices (AREA)

Abstract

一种车用脚踏板装置(100)，包括踏板(32)和伸缩机构，其中伸缩机构包括：安装支座(10)、踏板支座(25)、第一杆臂(21)、第二杆臂(22)、第三杆臂(23)、第四杆臂(24)、弹簧支座(42)、弹簧(41)。第一杆臂(21)的第一端(21a)与安装支座(10)、第一杆臂(21)的第二端(21b)与踏板支座(25)、第二杆臂(22)的第一端(22a)与安装支座(10)、第三杆臂(23)的第一端(23a)与第二杆臂(22)的第二端(22b)、第三杆臂(23)的第二端(23b)与第一杆臂(21)、第四杆臂(24)的第一端(24a)与第二杆臂(22)的第二端(22b)、第四杆臂(24)的第二端(24b)与踏板支座(25)均可枢转地相连，弹簧支座(42)可转动地设在第一杆臂(21)的第一端(21a)，弹簧(41)设在弹簧支座(42)与安装支座(10)之间，踏板支座(25)相对于安装支座(10)在伸出位置与缩回位置之间可移动，踏板(32)安装在踏板支座(25)上。该车用脚踏板装置的踏板(32)在使用过程中无需电机驱动，且结构简单，操作省力方便。

Description

车用脚踏板装置及其伸缩机构 技术领域
本发明涉及一种车用脚踏板装置和该车用脚踏板装置的伸缩机构。
背景技术
车用脚踏板是安装在车门下面的底盘上供人们上下车用。传统车用脚踏板装置的伸缩机构通常由电机驱动。然而，在某些应用中，例如当脚踏板装置用于皮卡或货车等车辆的车厢或尾门时，安装电机困难或者无需使用电机，因此需要人工伸缩脚踏板，相关技术中的这种类型的车用脚踏板装置的伸缩机构存在伸缩所需力量大、结构复杂、操作不便的问题。
发明内容
本发明旨在至少在一定程度上解决相关技术中的技术问题之一。为此，本发明的一个目的在于提出一种无需电机驱动、结构简单、操作方便省力的车用脚踏板装置的伸缩机构。
本发明的另一目的在于提出一种具有上述伸缩机构的车用脚踏板装置。
根据本发明第一方面实施例的车用脚踏板装置的伸缩机构包括：安装支座；踏板支座，所述踏板支座相对于所述安装支座在伸出位置与缩回位置之间可移动；第一杆臂，所述第一杆臂具有第一端和第二端，所述第一杆臂的第一端与所述安装支座可枢转地相连，所述第一杆臂的第二端与所述踏板支座可枢转地相连；弹簧支座，所述弹簧支座可转动地设在所述第一杆臂的第一端；弹簧，所述弹簧设在所述弹簧支座与所述安装支座之间；第二杆臂，所述第二杆臂具有第一端和第二端，所述第二杆臂的第一端与所述安装支座可枢转地相连；第三杆臂，所述第三杆臂具有第一端和第二端，所述第三杆臂的第一端与所述第二杆臂的第二端可枢转地相连，所述第三杆臂的第二端与所述第一杆臂可枢转地相连；第四杆臂，所述第四杆臂具有第一端和第二端，所述第四杆臂的第一端与所述第二杆臂的第二端可枢转地相连，所述第四杆臂的第二端与所述踏板支座可枢转地相连。
根据本发明实施例的车用脚踏板装置的伸缩机构，无需电机驱动且结构简单，操作省力方便。
在一些实施例中，所述第一杆臂的第一端设有连接枢轴，所述弹簧支座上设有卡接槽，所述连接枢轴可转动地配合在所述卡接槽内。
在一些实施例中，所述弹簧支座包括座板，设在所述座板的上表面上的弹簧定位部和 设在所述座板的下表面上的连接部，所述卡接槽形成在所述连接部内，所述安装支座上设有弹簧定位槽，所述弹簧的一端套在所述弹簧定位部上且所述弹簧的另一端定位在所述弹簧定位槽内。
在一些实施例中，所述弹簧定位部具有十字形横截面。
在一些实施例中，所述第一杆臂的第一端通过第一连接销轴与所述安装支座可枢转地相连，所述第一杆臂的第二端通过第二连接销轴与所述踏板支座可枢转地相连，所述第二杆臂的第一端通过第三连接销轴与所述安装支座可枢转地相连，所述第二杆臂的第二端、所述第三杆臂的第一端和所述第四杆臂的第一端通过第四连接销轴可枢转地相连，所述第三杆臂的第二端通过第五连接销轴与所述第一杆臂可枢转地相连，所述第四杆臂的第二端通过第六连接销轴与所述踏板支座可枢转地相连。
在一些实施例中，所述第一杆臂的中部设有沿该第一杆臂的长度方向延伸的贯通槽，所述第三杆臂的第二端通过第五连接销轴可枢转地连接在所述贯通槽内。
在一些实施例中，所述第二杆臂的第二端设有第一凹槽，所述第四杆臂的第一端设有凸耳，所述凸耳之间具有第二凹槽，所述凸耳配合在所述第一凹槽内，所述第三杆臂的第一端配合在所述第二凹槽内。
在一些实施例中，所述踏板支座上设有U形槽，所述第一杆臂的第二端和所述第四杆臂的第二端可枢转地配合在所述U形槽内。
在一些实施例中，所述第二杆臂的第一端设有在所述缩回位置抵住所述第一杆臂的第一止挡部，所述第四杆臂的第二端设有在所述伸出位置抵住所述第一杆臂的第二止挡部。
根据本发明第二方面实施例的车用脚踏板装置，包括：所述的车用脚踏板装置的伸缩机构；踏板，所述踏板安装在所述踏板支座上。
附图说明
图1是根据本发明实施例的车用脚踏板装置的拆分透视图。
图2是根据本发明实施例的车用脚踏板装置的示意图，其中踏板支座处于伸出位置。
图3是根据本发明实施例的车用脚踏板装置的示意图，其中踏板支座处于缩回位置。
具体实施方式
下面详细描述本发明的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，旨在用于解释本发明，而不能理解为对本发明的限制。
下面参考附图描述根据本发明实施例的车用脚踏板装置。在本发明的实施例中，车用 脚踏板装置100的伸缩机构包括安装支座10、踏板支座25、弹簧支座42、弹簧41、第一杆臂21、第二杆臂22、第三杆臂23、第四杆臂24。
第一杆臂21具有第一端21a和第二端21b，第一杆臂21的第一端21a与安装支座10可枢转地相连，第一杆臂21的第二端21b与踏板支座25可枢转地相连。
第二杆臂22具有第一端22a和第二端22b，第二杆臂22的第一端22a与安装支座10可枢转地相连。第三杆臂23具有第一端23a和第二端23b，第三杆臂23的第一端23a与第二杆臂22的第二端22b可枢转地相连，第三杆臂23的第二端23b与第一杆臂21可枢转地相连。
第四杆臂24具有第一端24a和第二端24b，第四杆臂的第一端24a与第二杆臂的第二端22b可枢转地相连，第四杆臂的第二端24b与踏板支座25可枢转地相连，踏板支座25相对于安装支座10在伸出位置与缩回位置之间可移动，由此安装在踏板支座25上的踏板32在伸出位置与缩回位置之间移动。
弹簧支座42可转动地设在第一杆臂21的第一端21a，弹簧41设在弹簧支座42与安装支座10之间。在踏板支座25从缩回位置向伸出位置移动的过程中，弹簧41被压缩。在踏板支座25从伸出位置向缩回位置移动的过程中，弹簧41回复，以协助踏板支座25朝向缩回位置移动。
根据本发明实施例的车用脚踏板装置100的伸缩机构，当需要将处于缩回位置的踏板支座25移动到伸出位置时，给踏板支座25施加向下的力(例如用脚向下踏踏板)，由此带动第一杆臂21至第四杆臂24一起运动，在此过程中，第一杆臂21带动弹簧支座42相对于安装支座10例如沿图3中的顺时针方向转动，由此压缩弹簧41，当踏板支座25到达伸出位置时，伸缩机构达到平衡状态，由此将踏板支座25定位在伸出位置，如图2所示。
当需要将踏板支座25从伸出位置缩回到缩回位置时，可以给踏板支座25施加一个力，且在弹簧41的回复力的协助下，弹簧支座42例如沿图2中的逆时针方向相对于安装支座10转动，由此带动第一杆臂21至第四杆臂24以及踏板支座25运动，直至踏板支座25运动至缩回位置，如图3所示。根据本发明实施例的伸缩机构，无需电机驱动且结构简单，操作省力方便。
下面参照图1至图3描述本发明一些具体实施例的车用脚踏板装置100的伸缩机构。
图1示出了本发明实施例的车用脚踏板装置的拆分透视图。如图1所示，在一个具体实施例中，第一杆臂21的第一端21a通过第一连接销轴26与安装支座10可枢转地相连，第一杆臂21的第二端21b通过第二连接销轴27与踏板支座25可枢转地相连。
第二杆臂22的第一端22a通过第三连接销轴28与安装支座10可枢转地相连，第二杆臂22的第二端22b、第三杆臂23的第一端23a和第四杆臂24的第一端24a通过第四连接 销轴29可枢转地相连。第三杆臂23的第二端23b通过第五连接销轴30与第一杆臂21可枢转地相连，第四杆臂24的第二端24b通过第六连接销轴31与踏板支座25可枢转地相连。
弹簧支座42可转动地设在第一杆臂21的第一端21a，弹簧41设在弹簧支座42与安装支座10之间，踏板支座25在伸出位置和缩回位置之间运动时，弹簧41相应地被压缩和回复。
如图1所示，更具体地，第一杆臂21的第一端21a具有沿图1中的左右方向延伸的第一连接孔211，第一杆臂21的第二端21b具有沿左右方向延伸的第三连接孔213，第一连接孔211和第三连接孔213之间具有第二连接孔212。
第二杆臂22的第一端22a具有沿左右方向延伸的第四连接孔221，第二杆臂的第二端22b具有沿左右方向延伸的第五连接孔222，第三杆臂的第一端23a具有第六连接孔231，第三杆臂的第二端23b具有第七连接孔232，第四杆臂的第一端24a具有沿左右方向延伸的第八连接孔241，第四杆臂的第二端24b具有沿左右方向延伸的第九连接孔242。
安装支座10具有沿图1中的前后方向依次分布的第一安装孔101和第二安装孔102，踏板支座25具有第三安装孔251和第四安装孔252。
第一杆臂21的第一端21a和安装支座10通过配合在第一连接孔211和第一安装孔101内第一连接销轴26可枢转地相连。第一杆臂21的第二端21b与踏板支座25通过配合在第三连接孔213和第四安装孔252内的第二连接销轴27可枢转地相连。
第二杆臂22的第一端22a与安装支座10通过配合在第四连接孔221和第二安装孔102内的第三连接销轴28可枢转地相连。第二杆臂22的第二端22b、第三杆臂23的第一端23a和第四杆臂24的第一端24a通过配合在第五连接孔222、第六连接孔231和第八连接孔241内第四连接销轴29可枢转地相连。
第三杆臂23的第二端23b与第一杆臂21的中部通过配合在第七连接孔232和第二连接孔212内的第五连接销轴30可枢转地相连。第四杆臂24的第二端24b与踏板支座25通过配合在第九连接孔242和第三安装孔251内的第六连接销轴31可枢转地相连。
由此，第一杆臂21至第四杆臂24以及踏板支座25和安装支座10构成的伸缩机构可以使踏板支座25沿预定轨迹在伸出位置与缩回位置之间移动，踏板支座25在伸出和缩回过程中的平稳性增加。
本领域技术人员可以理解，通过选择第一杆臂21至第四杆臂24的尺寸，可以实现踏板支座25沿预定的运动轨迹运动。
在图1所示的具体示例中，第二杆臂22的第二端22b设有第一凹槽224，第四杆臂24的第一端24a设有凸耳244，凸耳244之间形成第二凹槽245。
凸耳244配合在第一凹槽224内，第三杆臂23的第一端23a配合在第二凹槽245内。 具体地，第二杆臂22的第二端22b在左右方向上的中部设有第一凹槽224，第四杆臂24的第一端24a在左右方向上的中部设有凸耳244，凸耳244伸入到第一凹槽224中。第五连接孔222贯穿第一凹槽224的两侧壁，第八连接孔241贯穿两个凸耳244，两个凸耳244之间限定出第二凹槽245。
第三杆臂23的第一端23a伸入到第二凹槽245内，第五连接孔222、第六连接孔231、第八连接孔241同轴且第四连接销轴29可枢转地配合在第五连接孔222、第六连接孔231、第八连接孔241内。
如图1所示，第三杆臂23的第二端23b配合在第四杆臂24的两个凸耳244之间，第四杆臂24的两个凸耳244配合第二杆臂22的第一凹槽224内。可以理解，本发明并不限于此。例如，凸耳可以设在第二杆臂22的第二端22b的中部，凸耳之间具有用于与第三杆臂23的第一端23a配合的凹槽，第四杆臂24的第一端24a设有与凸耳配合的凹槽。
在一些实施例中，第一杆臂21的中部设有沿该第一杆臂21的长度方向延伸且沿第一杆臂21的厚度方向贯通的贯通槽215，第三杆臂23的第二端23b通过第五连接销轴30可枢转地连接在贯通槽215内。
如图1所示，第二连接孔212贯穿贯通槽215的两侧壁，第三杆臂23的第二端23b伸入贯通槽215内且第七连接孔232与第二连接孔212同轴，由此，第三杆臂23的第二端23b与第一杆臂21通过配合在第二连接孔212和第七连接孔232内的第五连接销轴30可枢转地相连。
在一些实施例中，参照图1,安装支座10的左侧壁和右侧壁中的每一个上均设有第一安装孔101和第二安装孔102。第一杆臂21的第一端21a配合在左侧壁和右侧壁之间，且所述第一杆臂21的第一端21a与安装支座10通过配合在第一连接孔211与第一安装孔101内的第一连接销轴26可枢转地相连。第二杆臂22的第一端22a配合在左侧壁和右侧壁之间，且第二杆臂22的第一端22a与安装支座10通过配合在第四连接孔221与第二安装孔102内的第三连接销轴28可枢转地相连。
在一些实施例中，如图1所示，踏板支座25上设有U形槽250，第一杆臂21的第二端21b和第四杆臂24的第二端24b可枢转地配合在U形槽250内。第三安装孔251和第四安装孔252贯穿U形槽250的两侧壁。第一杆臂21的第二端21b配合在U形槽250内，且第一杆臂22的第二端22b与踏板支座25通过配合在第九连接孔242和第四安装孔252内的第二连接销轴27可枢转地相连。
第四杆臂24的第二端24b配合在U形槽250内，且第四杆臂24的第二端24b与踏板支座25通过配合在第三连接孔213和第三安装孔251内的第二连接销轴27可枢转地相连。如图1所示，第一杆臂21至第四杆臂24大体为板状件，然而本发明并不限于此。
图2示出了本发明实施例的车用脚踏板装置的示意图，其中踏板支座处于伸出位置。如图1和图2所示，第一杆臂21的第一端21a设有连接枢轴214，弹簧支座42上设有卡接槽421，连接枢轴214可转动地配合在卡接槽421内。由此，踏板支座25在伸出位置和缩回位置之间移动时，第一杆臂21转动且位于其第一端21a的连接枢轴214带动弹簧支座42相对于安装支座10摆动，进而使位于弹簧支座42与安装支座10之间的弹簧41被压缩或回复，由此，弹簧41可以协助踏板支座25从伸出位置回到缩回位置。
有利地，如图1所示，连接枢轴214的两端设有限位挡板，以在左右方向上限位弹簧支座42，使弹簧支座42的转动更稳定。
在一些实施例中，弹簧支座42包括座板422，设在座板422的上表面上的弹簧定位部423和设在座板422的下表面上的连接部420，卡接槽421形成在连接部420内，安装支座10上设有弹簧定位槽103，弹簧41的一端套在弹簧定位部423上且弹簧41的另一端定位在弹簧定位槽103内。
图3示出了本发明实施例的车用脚踏板装置的示意图，其中踏板支座25位于缩回位置。如图3所示，弹簧支座42包括圆盘形的座板422、连接在座板422下表面的连接部420以及连接在座板422上表面的弹簧定位部423，弹簧41的下部套在弹簧定位部423上，弹簧41的上部定位在安装支座10顶部的弹簧定位槽103内。由此，弹簧定位槽103以及弹簧定位部423可以可靠地定位弹簧41。
可以理解的是，弹簧41的定位不限于上述结构，例如，弹簧支座42上还可以设置弹簧定位套，弹簧41的下端定位在弹簧定位套内，安装支座10上设有定位杆，弹簧41的上端套在定位杆上。
参照图1，在一些具体实施例中，弹簧定位部423具有十字形横截面，弹簧定位槽103为横截面为圆形的槽。
如图2所示，在一些实施例中，第四杆臂24的第二端24b设有第二止挡部243，第二止挡部243在踏板支座25处于伸出位置时抵住第一杆臂21。
如图3所示，第二杆臂22的第一端22a设有第一止挡部223，第一止挡部223在缩回位置抵住第一杆臂21。具体地，第二止挡部243为位于第四杆臂24的第二端24b的后侧的凸块，第一止挡部223为位于第二杆臂22的第一端22a的前侧的凸块。
踏板支座25由缩回位置向伸出位置运动时，第二止挡部243与第一杆臂21相止抵以阻止第四杆臂24继续向前运动，从而将踏板支座25定位在伸出位置。当踏板支座25由伸出位置向缩回位置运动时，第二杆臂22的第一止挡部223与第一杆臂21相止抵以阻止第一杆臂21继续向后运动。
由此，通过第一止挡部223和第二止挡部243实现了踏板支座25在伸出位置和缩回位 置的定位，可以使踏板支座25可靠地位于伸出位置和缩回位置。
下面描述根据本发明实施例的车用脚踏板装置100，车用脚踏板装置100包括上述伸缩机构以及踏板32。踏板32安装在踏板支座25上，如图1所示。在图1所示的具体示例中，踏板32由一个伸缩机构支撑，即踏板32安装在一个踏板支座25上。可以理解，当踏板32较长时，踏板32由两个伸缩机构支撑，即踏板32安装在两个伸缩机构的踏板支座25上。
下面简单描述根据本发明实施例的车用脚踏板装置的工作过程。例如，根据本发明实施例的车用脚踏板装置100可以安装在车辆的尾门处，但是本发明并不限于此。
当要使用踏板时，需要将踏板支座从缩回位置(图3所示位置)伸出到伸出位置(图2所示位置)，使用者向下踏踏板，踏板朝向伸出位置移动，弹簧被压缩，当踏板移动到伸出位置时，伸缩机构受力平衡，从而将踏板定位在伸出位置。当需要缩回踏板时，使用者向上对踏板施加一个力，踏板离开伸出位置，且此时弹簧回复，在弹簧的回复力的协助下，伸缩机构将踏板移动到缩回位置。
根据本发明实施例的车用脚踏板装置，踏板使用过程中无需电机驱动，且结构简单，操作省力方便。
在本发明的描述中，需要理解的是，术语“上”、“下”、“前”、“后”、“左”、“右”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。在本发明的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。
在本发明中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系，除非另有明确的限定。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。
在本发明中，除非另有明确的规定和限定，第一特征在第二特征“上”或“下”可以是第一和第二特征直接接触，或第一和第二特征通过中间媒介间接接触。而且，第一特征在第二特征“之上”、“上方”和“上面”可是第一特征在第二特征正上方或斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下 面”可以是第一特征在第二特征正下方或斜下方，或仅仅表示第一特征水平高度小于第二特征。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不必须针对的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任一个或多个实施例或示例中以合适的方式结合。此外，在不相互矛盾的情况下，本领域的技术人员可以将本说明书中描述的不同实施例或示例以及不同实施例或示例的特征进行结合和组合。
尽管上面已经示出和描述了本发明的实施例，可以理解的是，上述实施例是示例性的，不能理解为对本发明的限制，本领域的普通技术人员在本发明的范围内可以对上述实施例进行变化、修改、替换和变型。

Claims (10)

  1. 一种车用脚踏板装置的伸缩机构，其特征在于，包括：
    安装支座；
    踏板支座，所述踏板支座相对于所述安装支座在伸出位置与缩回位置之间可移动；
    第一杆臂，所述第一杆臂具有第一端和第二端，所述第一杆臂的第一端与所述安装支座可枢转地相连，所述第一杆臂的第二端与所述踏板支座可枢转地相连；
    弹簧支座，所述弹簧支座可转动地设在所述第一杆臂的第一端；
    弹簧，所述弹簧设在所述弹簧支座与所述安装支座之间；
    第二杆臂，所述第二杆臂具有第一端和第二端，所述第二杆臂的第一端与所述安装支座可枢转地相连；
    第三杆臂，所述第三杆臂具有第一端和第二端，所述第三杆臂的第一端与所述第二杆臂的第二端可枢转地相连，所述第三杆臂的第二端与所述第一杆臂可枢转地相连；
    第四杆臂，所述第四杆臂具有第一端和第二端，所述第四杆臂的第一端与所述第二杆臂的第二端可枢转地相连，所述第四杆臂的第二端与所述踏板支座可枢转地相连。
  2. 根据权利要求1所述的车用脚踏板装置的伸缩机构，其特征在于，所述第一杆臂的第一端设有连接枢轴，所述弹簧支座上设有卡接槽，所述连接枢轴可转动地配合在所述卡接槽内。
  3. 根据权利要求2所述的车用脚踏板装置的伸缩机构，其特征在于，所述弹簧支座包括座板，设在所述座板的上表面上的弹簧定位部和设在所述座板的下表面上的连接部，所述卡接槽形成在所述连接部内，所述安装支座上设有弹簧定位槽，所述弹簧的一端套在所述弹簧定位部上且所述弹簧的另一端定位在所述弹簧定位槽内。
  4. 根据权利要求3所述的车用脚踏板装置的伸缩机构，其特征在于，所述弹簧定位部具有十字形横截面。
  5. 根据权利要求1-4中任一项所述的车用脚踏板装置的伸缩机构，其特征在于，所述第一杆臂的第一端通过第一连接销轴与所述安装支座可枢转地相连，所述第一杆臂的第二端通过第二连接销轴与所述踏板支座可枢转地相连，
    所述第二杆臂的第一端通过第三连接销轴与所述安装支座可枢转地相连，所述第二杆臂的第二端、所述第三杆臂的第一端和所述第四杆臂的第一端通过第四连接销轴可枢转地相连，
    所述第三杆臂的第二端通过第五连接销轴与所述第一杆臂可枢转地相连，所述第四杆臂的第二端通过第六连接销轴与所述踏板支座可枢转地相连。
  6. 根据权利要求5所述的车用脚踏板装置的伸缩机构，其特征在于，所述第一杆臂的中部设有沿该第一杆臂的长度方向延伸的贯通槽，所述第三杆臂的第二端通过第五连接销轴可枢转地连接在所述贯通槽内。
  7. 根据权利要求5或6所述的车用脚踏板装置的伸缩机构，其特征在于，所述第二杆臂的第二端设有第一凹槽，所述第四杆臂的第一端设有凸耳，所述凸耳之间具有第二凹槽，所述凸耳配合在所述第一凹槽内，所述第三杆臂的第一端配合在所述第二凹槽内。
  8. 根据权利要求1-7中任一项所述的车用脚踏板装置的伸缩机构，其特征在于，所述踏板支座上设有U形槽，所述第一杆臂的第二端和所述第四杆臂的第二端可枢转地配合在所述U形槽内。
  9. 根据权利要求1-8中任一项所述的车用脚踏板装置的伸缩机构，其特征在于，所述第二杆臂的第一端设有在所述缩回位置抵住所述第一杆臂的第一止挡部，所述第四杆臂的第二端设有在所述伸出位置抵住所述第一杆臂的第二止挡部。
  10. 一种车用脚踏板装置，其特征在于，包括：
    根据权利要求1-9中任一项所述的车用脚踏板装置的伸缩机构；
    踏板，所述踏板安装在所述踏板支座上。
PCT/CN2015/097929 2015-08-04 2015-12-18 车用脚踏板装置及其伸缩机构 WO2017020490A1 (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201510472380.3A CN105034963A (zh) 2015-08-04 2015-08-04 车用脚踏板装置及其伸缩机构
CN201520575730.4U CN204915490U (zh) 2015-08-04 2015-08-04 车用脚踏板装置及其伸缩机构
CN201510472380.3 2015-08-04
CN201520575730.4 2015-08-04

Publications (1)

Publication Number Publication Date
WO2017020490A1 true WO2017020490A1 (zh) 2017-02-09

Family

ID=57942359

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2015/097929 WO2017020490A1 (zh) 2015-08-04 2015-12-18 车用脚踏板装置及其伸缩机构

Country Status (1)

Country Link
WO (1) WO2017020490A1 (zh)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170158140A1 (en) * 2014-09-26 2017-06-08 Winbo Dongjian Auto Accessories Manufacturing Co., Ltd. Vehicle and semi-automatic foot-pedal device thereof
CN108688572A (zh) * 2017-03-29 2018-10-23 福特全球技术公司 用于可伸缩踏脚板的连杆机构
CN109383388A (zh) * 2018-11-01 2019-02-26 安徽沃杰斯汽车科技有限公司 一种高稳定性汽车电动踏板从动支架
CN109849796A (zh) * 2019-03-05 2019-06-07 杭州天铭科技股份有限公司 车辆及其车用踏杠设备
CN109910765A (zh) * 2019-03-05 2019-06-21 杭州天铭科技股份有限公司 车用踏杠设备
CN113401062A (zh) * 2021-06-23 2021-09-17 重庆长安汽车股份有限公司 一种皮卡车隐蔽式登车踏板
CN113459955A (zh) * 2021-06-30 2021-10-01 东风汽车集团股份有限公司 一种提升车身侧面耐撞性的自动踏板安装结构
DE102022114028A1 (de) 2022-06-02 2023-12-07 Bode - Die Tür Gmbh Zustiegsbaugruppe für ein Fahrzeug
WO2024077978A1 (zh) * 2022-10-14 2024-04-18 仝达产品开发(惠州)有限公司 一种车辆踏板

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4180143A (en) * 1978-07-21 1979-12-25 Clugston George D Step for vehicles
CN2880597Y (zh) * 2006-01-26 2007-03-21 林会明 改进型汽车踏步装置
CN101318485A (zh) * 2008-06-03 2008-12-10 杭州天铭机电工具有限公司 伸缩装置和具有它的车用脚踏板设备
US20090308688A1 (en) * 2008-06-17 2009-12-17 Eliahu Tayar Foldable step device and method
CN202782932U (zh) * 2012-05-18 2013-03-13 镇江捷诚方舱部件有限公司 折叠式登车踏板梯
CN104192070A (zh) * 2014-08-11 2014-12-10 杭州天铭机电工具有限公司 车用脚踏板设备及其伸缩装置
CN204055578U (zh) * 2014-08-11 2014-12-31 杭州天铭机电工具有限公司 车用脚踏板设备及其伸缩装置
CN104290665A (zh) * 2014-09-26 2015-01-21 广东东箭汽车用品制造有限公司 车辆及其半自动脚踏装置
CN204222754U (zh) * 2014-09-26 2015-03-25 广东东箭汽车用品制造有限公司 车辆及其半自动脚踏装置
CN204415262U (zh) * 2015-01-23 2015-06-24 河北览众专用汽车制造有限公司 一种改进的可伸缩登车踏步
CN105034963A (zh) * 2015-08-04 2015-11-11 杭州天铭机电工具有限公司 车用脚踏板装置及其伸缩机构

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4180143A (en) * 1978-07-21 1979-12-25 Clugston George D Step for vehicles
CN2880597Y (zh) * 2006-01-26 2007-03-21 林会明 改进型汽车踏步装置
CN101318485A (zh) * 2008-06-03 2008-12-10 杭州天铭机电工具有限公司 伸缩装置和具有它的车用脚踏板设备
US20090308688A1 (en) * 2008-06-17 2009-12-17 Eliahu Tayar Foldable step device and method
CN202782932U (zh) * 2012-05-18 2013-03-13 镇江捷诚方舱部件有限公司 折叠式登车踏板梯
CN104192070A (zh) * 2014-08-11 2014-12-10 杭州天铭机电工具有限公司 车用脚踏板设备及其伸缩装置
CN204055578U (zh) * 2014-08-11 2014-12-31 杭州天铭机电工具有限公司 车用脚踏板设备及其伸缩装置
CN104290665A (zh) * 2014-09-26 2015-01-21 广东东箭汽车用品制造有限公司 车辆及其半自动脚踏装置
CN204222754U (zh) * 2014-09-26 2015-03-25 广东东箭汽车用品制造有限公司 车辆及其半自动脚踏装置
CN204415262U (zh) * 2015-01-23 2015-06-24 河北览众专用汽车制造有限公司 一种改进的可伸缩登车踏步
CN105034963A (zh) * 2015-08-04 2015-11-11 杭州天铭机电工具有限公司 车用脚踏板装置及其伸缩机构

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170158140A1 (en) * 2014-09-26 2017-06-08 Winbo Dongjian Auto Accessories Manufacturing Co., Ltd. Vehicle and semi-automatic foot-pedal device thereof
US9896033B2 (en) * 2014-09-26 2018-02-20 Winbo-Dongjian Automotive Technology Co., Ltd. Vehicle and semi-automatic foot-pedal device thereof
CN108688572A (zh) * 2017-03-29 2018-10-23 福特全球技术公司 用于可伸缩踏脚板的连杆机构
CN109383388A (zh) * 2018-11-01 2019-02-26 安徽沃杰斯汽车科技有限公司 一种高稳定性汽车电动踏板从动支架
CN109383388B (zh) * 2018-11-01 2024-04-09 安徽沃杰斯汽车科技有限公司 一种高稳定性汽车电动踏板从动支架
CN109849796A (zh) * 2019-03-05 2019-06-07 杭州天铭科技股份有限公司 车辆及其车用踏杠设备
CN109910765A (zh) * 2019-03-05 2019-06-21 杭州天铭科技股份有限公司 车用踏杠设备
CN113401062A (zh) * 2021-06-23 2021-09-17 重庆长安汽车股份有限公司 一种皮卡车隐蔽式登车踏板
CN113459955A (zh) * 2021-06-30 2021-10-01 东风汽车集团股份有限公司 一种提升车身侧面耐撞性的自动踏板安装结构
DE102022114028A1 (de) 2022-06-02 2023-12-07 Bode - Die Tür Gmbh Zustiegsbaugruppe für ein Fahrzeug
WO2024077978A1 (zh) * 2022-10-14 2024-04-18 仝达产品开发(惠州)有限公司 一种车辆踏板

Similar Documents

Publication Publication Date Title
WO2017020490A1 (zh) 车用脚踏板装置及其伸缩机构
JP5868567B2 (ja) チャイルドシート
US8371627B2 (en) Latch-bolt mechanism operable to allow for idle rotation of an exterior handle
JPS61113534A (ja) 可倒式ミラ−の手動調整装置
JP4811447B2 (ja) パネル姿勢変更装置及びパネル姿勢変更装置を備えた電子機器
JP5570972B2 (ja) 移動家具部用連結部
CN210968793U (zh) 基座在水平和垂直状态中切换的切换机构
CN106667585B (zh) 伸缩元件的双向释放机构
US20240001819A1 (en) Infant car seat
JP4989118B2 (ja) キャスタ
JP2005065815A (ja) 肘掛け装置
CN108715182B (zh) 一种底座锁刹机构
JP2012051492A (ja) 車両用シート
CN105034963A (zh) 车用脚踏板装置及其伸缩机构
CN104309499A (zh) 一种车辆座椅倾斜机构及车辆座椅
JP2010274670A (ja) 車両のワイパ装置
JP2007006948A (ja) シートバック中折れ機構
CN204915490U (zh) 车用脚踏板装置及其伸缩机构
JP2018090962A (ja) ドアハンドル装置
CN219857458U (zh) 折叠踏板和代步车
CN111605631A (zh) 压下操作式倾斜泵装置和采用该泵装置的驾驶室倾斜系统
CN219134022U (zh) 一种显示装置及汽车
CN203939319U (zh) 电动锁锁芯机构
CN219578491U (zh) 一种绘图装置
CN218761753U (zh) 一种脚踏液压阀操纵机构

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 15900255

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 15900255

Country of ref document: EP

Kind code of ref document: A1