CN107972589A - A kind of electric treadle position limiting structure - Google Patents
A kind of electric treadle position limiting structure Download PDFInfo
- Publication number
- CN107972589A CN107972589A CN201711342151.5A CN201711342151A CN107972589A CN 107972589 A CN107972589 A CN 107972589A CN 201711342151 A CN201711342151 A CN 201711342151A CN 107972589 A CN107972589 A CN 107972589A
- Authority
- CN
- China
- Prior art keywords
- confined planes
- limit base
- swing arm
- electric treadle
- position limiting
- 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.)
- Pending
Links
- 230000003796 beauty Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 241000826860 Trapezium Species 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R3/00—Arrangements of steps or ladders facilitating access to or on the vehicle, e.g. running-boards
- B60R3/02—Retractable steps or ladders, e.g. movable under shock
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Control Devices (AREA)
Abstract
The invention discloses a kind of electric treadle position limiting structure, the downside of its driven swing arm is equipped with the first limit base, and the first limit base has the first confined planes；The upside of active swing arm is equipped with the second limit base, and the second limit base has the second confined planes, and the second confined planes match towards driven swing arm, the second confined planes with the first confined planes；Position between the active swing arm and driven swing arm of pedal structure is equipped with the 3rd limit base, and the 3rd limit base has the 3rd confined planes, and the 3rd confined planes level is set up, and the 3rd confined planes match with the first confined planes.The position-limit mechanism of the present invention can play the role of mechanical position limitation when pedal structure is located at extended position and retracted position.The position-limit mechanism of the present invention is arranged between active swing arm and driven swing arm, has the function that to save space and beauty.
Description
Technical field
The present invention relates to the technical field of pedal, more particularly to a kind of electric treadle position limiting structure.
Background technology
Auto pedal is used to be convenient for people to get on or off the bus, and it is more convenient that motorcar electric shrinks pedal.Set in automotive development
In meter, it is designed and improves primarily directed to characteristics such as the structural behaviours, mechanical property and lightweight of automobile.But existing automobile
The problems such as electric retractable pedal is big there are overall volume, and pedal travel is shorter, and weight is big, and cost is higher and security performance is insufficient.
In addition, in existing auto pedal, often only to setting position-limit mechanism in the unilateral direction of motion of pedal, it is impossible to full
Some requirements in special circumstances of foot.
The content of the invention
In view of this, it is an object of the invention to provide a kind of electric treadle position limiting structure.
To achieve these goals, the technical solution taken of the present invention is：
A kind of electric treadle position limiting structure, the electric treadle include fixing bracket, pedal structure, active swing arm and driven
Swing arm, wherein, the top and bottom of the active swing arm are hinged with the fixing bracket and the pedal structure respectively, described
The top and bottom of driven swing arm are hinged with the fixing bracket and the pedal structure respectively, the fixing bracket, described
Pedal structure, the active swing arm and the driven swing arm form planar pivot four-bar mechanism, and the pedal structure can be opposite
Retracted position is retracted in the fixing bracket or extend out to extended position relative to the fixing bracket, wherein：It is described driven
The downside of swing arm is equipped with the first limit base, and first limit base has the first confined planes；The upside of the active swing arm is equipped with
Second limit base, second limit base have the second confined planes, and second confined planes are towards the driven swing arm, and described
Two confined planes match with first confined planes；Between the active swing arm and the driven swing arm of the pedal structure
Position is equipped with the 3rd limit base, and the 3rd limit base has the 3rd confined planes, and the 3rd confined planes level is set up, institute
The 3rd confined planes are stated with first confined planes to match.
Above-mentioned electric treadle position limiting structure, wherein, first limits described in when the pedal structure is located at the retracted position
Plane is butted on second confined planes.
Above-mentioned electric treadle position limiting structure, wherein, first limits described in when the pedal structure is located at the extended position
Plane is butted on the 3rd confined planes.
Above-mentioned electric treadle position limiting structure, wherein, the longitudinal section structure triangular in shape of first limit base, described
The longitudinal section structure triangular in shape of two limit bases, the trapezoidal structure in longitudinal section of the 3rd limit base.
Above-mentioned electric treadle position limiting structure, wherein, fixed respectively on second confined planes and the 3rd confined planes
There is a rubber buffer.
Above-mentioned electric treadle position limiting structure, wherein, the 4th limit base, the slave pendulum are additionally provided with the pedal structure
Arm is between the 3rd limit base and the 4th limit base.
Above-mentioned electric treadle position limiting structure, wherein, the 4th limit base has the 4th confined planes, and the described 4th is spacing
Face matches with the driven swing arm relative to the side of the opposite side of first limit base.
As a result of above-mentioned technology, the good effect for being allowed to have compared with prior art is the present invention：
(1) position-limit mechanism of the invention can play mechanical limit when pedal structure is located at extended position and retracted position
Position effect.
(2) position-limit mechanism of the invention is arranged between active swing arm and driven swing arm, is had and is saved space and beauty
Effect.
Brief description of the drawings
Fig. 1 is the retracted position schematic diagram of the electric treadle position limiting structure of the present invention.
Fig. 2 is the extended position schematic diagram of the electric treadle position limiting structure of the present invention.
In attached drawing：1st, fixing bracket；2nd, pedal structure；3rd, active swing arm；4th, driven swing arm；51st, the first limit base；52、
Second spacing does；53rd, the 3rd limit base；54th, the 4th limit base；61st, the first confined planes；62nd, the second confined planes；63rd, the 3rd limit
Plane；64th, the 4th confined planes.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, but not as limiting to the invention.
Fig. 1 is the retracted position schematic diagram of the electric treadle position limiting structure of the present invention, and Fig. 2 is the electric treadle limit of the present invention
The extended position schematic diagram of bit architecture, refers to shown in Fig. 1 to Fig. 4, shows that a kind of electric treadle of preferred embodiment is spacing
Structure, wherein, electric treadle includes fixing bracket 1, pedal structure 2, active swing arm 3 and driven swing arm 4, wherein, active swing arm 3
Top and bottom be hinged respectively with fixing bracket 1 and pedal structure 2, the top and bottom of driven swing arm 4 respectively with fixation
Stent 1 and pedal structure 2 are hinged, and fixing bracket 1, pedal structure 2, active swing arm 3 and driven swing arm 4 form plane hinge four
Linkage, pedal structure 2 can be retracted to retracted position relative to fixing bracket 1 or extend out to stretching relative to fixing bracket 1
Position.
Further, the first limit base 51 is equipped with as a kind of preferred embodiment, the downside of driven swing arm 4, first is spacing
Seat 51 has the first confined planes 61.
Further, the second limit base 52, the second limit are equipped with as a kind of preferred embodiment, the upside of active swing arm 3
Position seat 52 has the second confined planes 62, and the second confined planes 62 are towards driven swing arm 4, the second confined planes 62 and 61 phase of the first confined planes
Matching.
Further, as a kind of preferred embodiment, the position between the active swing arm 3 and driven swing arm 4 of pedal structure 2
The 3rd limit base 53 has been installed, the 3rd limit base 53 has the 3rd confined planes 63, and 63 level of the 3rd confined planes is set up, and the 3rd
Confined planes 63 match with the first confined planes 61.
In addition, as a kind of preferred embodiment, continuing with shown in Figure 2, when pedal structure 2 is located at retracted position
One confined planes 61 are butted on the second confined planes 62.
In addition, as a kind of preferred embodiment, continuing with shown in Figure 1, when pedal structure 2 is located at extended position
One confined planes 61 are butted on the 3rd confined planes 63.
The foregoing is merely preferred embodiments of the present invention, not thereby limit embodiments of the present invention and protection model
Enclose.
The present invention also has on the basis of the above is implemented as follows mode：
In further embodiment of the present invention, continuing with referring to shown in Fig. 1, Fig. 2, the longitudinal section of the first limit base 51 is in three
Angular structure, the longitudinal section structure triangular in shape of the second limit base 52, the trapezoidal structure in longitudinal section of the 3rd limit base 53.It is preferred that
, the longitudinal section of the first limit base 51 and the second limit base 52 is identical isosceles right triangle structure, the 3rd limit base
The one of the length at the upper bottom of 53 trapezium structure and the isosceles right triangle structure of the first limit base 51 and the second limit base 52
The length of bar right-angle side is identical.
A rubber is respectively fixed with further embodiment of the present invention, on the second confined planes 62 and the 3rd confined planes 63 to delay
Punching pad.Specifically, cushion pad groove is offered on the second confined planes 62 and the 3rd confined planes 63, rubber buffer passes through bolt
It is fixed on the inside of cushion pad groove.Mutually extruded, played by the rubber buffer of the first confined planes 61 and the second confined planes 62
Mechanical locking effect of the pedal structure 2 at retracted position；Pass through the first confined planes 61 and the rubber buffer of the 3rd confined planes 63
Pad mutually extrudes, and plays mechanical locking effect of the pedal structure 2 in extended position.So as to fulfill in retracted position and in stretching position
Put spacing at the same time in both direction.
In further embodiment of the present invention, the 4th limit base 54 is additionally provided with pedal structure 2, driven swing arm 4 is positioned at the
Between three limit bases 53 and the 4th limit base 54.
In further embodiment of the present invention, continuing with shown in Figure 2, the 4th limit base 54 has the 4th confined planes
64, the 4th confined planes 64 match with driven swing arm 4 relative to the side of the opposite side of the first limit base 51.Pass through driven swing arm
Side offset with the 4th confined planes 64, play to the position-limiting action on driven swing arm 4 direction to turn right in fig. 2.
The foregoing is merely preferred embodiments of the present invention, not thereby limit embodiments of the present invention and protection model
Enclose, to those skilled in the art, should can appreciate that all with made by description of the invention and diagramatic content
Equivalent substitution and obviously change obtained scheme, should be included in protection scope of the present invention.
Claims (7)
1. a kind of electric treadle position limiting structure, the electric treadle includes fixing bracket, pedal structure, active swing arm and slave pendulum
Arm, wherein, the top and bottom of the active swing arm are hinged with the fixing bracket and the pedal structure respectively, it is described from
The top and bottom of movable pendulum arm are hinged with the fixing bracket and the pedal structure respectively, and the fixing bracket, described step on
Harden structure, the active swing arm and the driven swing arm form planar pivot four-bar mechanism, and the pedal structure can be relative to
The fixing bracket is retracted to retracted position or extend out to extended position relative to the fixing bracket, it is characterised in that：
The downside of the driven swing arm is equipped with the first limit base, and first limit base has the first confined planes；
The upside of the active swing arm is equipped with the second limit base, and second limit base has the second confined planes, second limit
Plane matches towards the driven swing arm, second confined planes with first confined planes；
Position between the active swing arm and the driven swing arm of the pedal structure is equipped with the 3rd limit base, and the described 3rd
Limit base has the 3rd confined planes, and the 3rd confined planes level is set up, the 3rd confined planes and described first spacing
Face matches.
2. electric treadle position limiting structure according to claim 1, it is characterised in that the pedal structure is located at the retraction
First confined planes described in during position are butted on second confined planes.
3. electric treadle position limiting structure according to claim 2, it is characterised in that the pedal structure is located at the stretching
First confined planes described in during position are butted on the 3rd confined planes.
4. electric treadle position limiting structure according to claim 1, it is characterised in that the longitudinal section of first limit base is in
Triangular structure, the longitudinal section structure triangular in shape of second limit base, the trapezoidal knot in longitudinal section of the 3rd limit base
Structure.
5. electric treadle position limiting structure according to claim 4, it is characterised in that second confined planes and the described 3rd
A rubber buffer is respectively fixed with confined planes.
6. electric treadle position limiting structure according to claim 1, it is characterised in that be additionally provided with the 4th on the pedal structure
Limit base, the driven swing arm is between the 3rd limit base and the 4th limit base.
7. electric treadle position limiting structure according to claim 6, it is characterised in that the 4th limit base has the 4th limit
Plane, the 4th confined planes match with the driven swing arm relative to the side of the opposite side of first limit base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711342151.5A CN107972589A (en) | 2017-12-14 | 2017-12-14 | A kind of electric treadle position limiting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711342151.5A CN107972589A (en) | 2017-12-14 | 2017-12-14 | A kind of electric treadle position limiting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107972589A true CN107972589A (en) | 2018-05-01 |
Family
ID=62006520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711342151.5A Pending CN107972589A (en) | 2017-12-14 | 2017-12-14 | A kind of electric treadle position limiting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107972589A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109895683A (en) * | 2019-03-06 | 2019-06-18 | 上海安宇峰实业有限公司 | It is a kind of electronic to mark time and automobile |
| CN110154906A (en) * | 2018-07-20 | 2019-08-23 | 杭州天铭科技股份有限公司 | Automobile pedal equipment and its telescopic device |
| CN114435249A (en) * | 2020-10-30 | 2022-05-06 | 上海汽车集团股份有限公司 | Electronic mechanism and vehicle of marking time |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204264036U (en) * | 2014-11-28 | 2015-04-15 | 重庆南方迪马专用车股份有限公司 | Collected type interlock stretcher |
| CN204527023U (en) * | 2015-03-30 | 2015-08-05 | 楷立工业有限公司 | Motorcar electric pedal support |
| CN205632299U (en) * | 2016-04-01 | 2016-10-12 | 广东东箭汽车用品制造有限公司 | A mounting bracket and electric pedal for auto electric footboard |
| CN207916707U (en) * | 2017-12-14 | 2018-09-28 | 上海毓恬冠佳汽车零部件有限公司 | A kind of electric treadle position limiting structure |
-
2017
- 2017-12-14 CN CN201711342151.5A patent/CN107972589A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204264036U (en) * | 2014-11-28 | 2015-04-15 | 重庆南方迪马专用车股份有限公司 | Collected type interlock stretcher |
| CN204527023U (en) * | 2015-03-30 | 2015-08-05 | 楷立工业有限公司 | Motorcar electric pedal support |
| CN205632299U (en) * | 2016-04-01 | 2016-10-12 | 广东东箭汽车用品制造有限公司 | A mounting bracket and electric pedal for auto electric footboard |
| CN207916707U (en) * | 2017-12-14 | 2018-09-28 | 上海毓恬冠佳汽车零部件有限公司 | A kind of electric treadle position limiting structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110154906A (en) * | 2018-07-20 | 2019-08-23 | 杭州天铭科技股份有限公司 | Automobile pedal equipment and its telescopic device |
| CN110154906B (en) * | 2018-07-20 | 2024-05-14 | 杭州天铭科技股份有限公司 | Pedal equipment for vehicle and telescopic device thereof |
| CN109895683A (en) * | 2019-03-06 | 2019-06-18 | 上海安宇峰实业有限公司 | It is a kind of electronic to mark time and automobile |
| CN114435249A (en) * | 2020-10-30 | 2022-05-06 | 上海汽车集团股份有限公司 | Electronic mechanism and vehicle of marking time |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Country or region after: China Address after: No. 580, SONGHUANG Road, Qingpu Industrial Park, Qingpu District, Shanghai, 201703 Applicant after: Shanghai Yutian Guanjia Technology Co.,Ltd. Address before: No. 580, SONGHUANG Road, Qingpu Industrial Park, Qingpu District, Shanghai, 201700 Applicant before: SHANGHAI MOBITECH AUTO PARTS Co.,Ltd. Country or region before: China |