CN107140072A - A kind of electrodynamic type foldable pedal on electric bicycle - Google Patents
A kind of electrodynamic type foldable pedal on electric bicycle Download PDFInfo
- Publication number
- CN107140072A CN107140072A CN201710344750.4A CN201710344750A CN107140072A CN 107140072 A CN107140072 A CN 107140072A CN 201710344750 A CN201710344750 A CN 201710344750A CN 107140072 A CN107140072 A CN 107140072A
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- base tube
- support bar
- left pipe
- pole
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J25/00—Foot-rests; Knee grips; Passenger hand-grips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The invention discloses the electrodynamic type foldable pedal on a kind of electric bicycle, the base tube on electric car bumper bar is fixed on including grafting, base tube is made up of the pole of left pipe fitting, right pipe fitting and the left pipe fitting of connection and right pipe fitting, pole is distributed in the rear side of left pipe fitting, leading screw is provided between left pipe fitting and right pipe fitting, the two ends of leading screw are by bearing hinge connection on left pipe fitting and right pipe fitting, one end of leading screw and the rotating shaft of micromachine are affixed, micromachine is fixed on mounting blocks, mounting blocks and micromachine are plugged in base tube, and mounting blocks are fixed by screws on base tube；Sliding block is bolted with leading screw, the second hinged seat is formed on sliding block, left pipe fitting sleeve is simultaneously fixed with fixed cover by bolt assembly, front side on fixed cover forms the first hinged seat, first support bar and second support bar are respectively articulated with by jointed shaft on first hinged seat and the second hinged seat, first support bar and second support bar are hinged by jointed shaft.The present invention can realize auto-folder and the expansion of pedal, it is to avoid make hand dirty.
Description
Technical field：
The present invention relates to the technical field of electric bicycle, more specifically to the electrodynamic type on a kind of electric bicycle
Foldable pedal.
Background technology：
Electrically-powered vehicle is a kind of by bicycle of the power supply as power, is common traffic work in people's daily life
Tool.Typically a circle bumper can be all around set as in carbody shell on existing electric bicycle, some vehicles are for convenience of after
The comfort level of side occupant, can install fixed pedal in its bumper, but its pedal can sometimes have a strong impact on cyclist
Parking, or even parking when, its pedal can be damaged to cyclist, so as to occur in that some pedals that can be overturn, then be stepped on
Plate can be flipped up, and realized and drawn in, but switching process is required to by being completed manually, and pedal is general dirtier, can do
Dirty hand.
The content of the invention：
The purpose of the present invention aiming at prior art deficiency, and provide the electrodynamic type on a kind of electric bicycle folding
Pedal, its auto-folder that can realize pedal and expansion.
To achieve the above object, technology solution of the invention is as follows：
A kind of electrodynamic type foldable pedal on electric bicycle, including grafting are fixed on the base tube on electric car bumper bar,
Base tube is made up of the pole of left pipe fitting, right pipe fitting and the left pipe fitting of connection and right pipe fitting, and pole is distributed in the rear side of left pipe fitting, Zuo Guan
Between part and right pipe fitting be provided with leading screw, the two ends of leading screw by bearing hinge connection on left pipe fitting and right pipe fitting, one end of leading screw and
The rotating shaft of micromachine is affixed, and micromachine is fixed on mounting blocks, and mounting blocks and micromachine are plugged in base tube, installs
Block is fixed by screws on base tube；
It is bolted with described leading screw on sliding block, sliding block and forms the second hinged seat, described left pipe fitting sleeve simultaneously passes through
The front side that bolt assembly is fixed with fixed cover, fixed cover is formed on the first hinged seat, the first hinged seat and the second hinged seat
First support bar and second support bar, the end of first support bar and the end of second support bar have been respectively articulated with by jointed shaft
It is hinged by jointed shaft.
It is preferred that, one end of the base tube forms the circular hole through base tube two side, and the other end of base tube, which is formed, to be passed through
Wear the waist-shaped hole of base tube two side.
It is preferred that, the length of the base tube upper left tube part is more than the length of right pipe fitting, and mounting blocks and micromachine are distributed in
In left pipe fitting, mounting blocks are in D types, and screw is screwed onto on the tube wall of base tube, and the tail end of screw is plugged on mounting blocks.
It is preferred that, the first support bar and second support bar are in level, and the end of first support bar forms slot,
One end of second support bar forms inserted link, and inserted link is plugged in the slot of support bar and is hinged by jointed shaft, the first support
Bar and the thickness of second support bar are equal.
It is preferred that, the pole on the base tube is in circular arc, and the inner diameter of pole is equal to outside the internal diameter of base tube, pole
Wall diameter is equal to the external diameter of base tube, and the rear end face of the sliding block is resisted against on pole.
It is preferred that, described bolt assembly includes fastening bolt and nut, and fastening bolt passes through left pipe fitting and fixed cover spiral shell
It is connected to nut.
The beneficial effects of the present invention are：Its is simple in construction, is driven by motor, can realize auto-folder and the exhibition of pedal
Open, so as to avoid making hand dirty.
Brief description of the drawings：
Fig. 1 is the three-dimensional structural representation of the present invention；
Fig. 2 is the structural representation of side view of the present invention；
The structural representation that Fig. 3 overlooks for the present invention.
In figure：1st, base tube；1a, left pipe fitting；1b, right pipe fitting；1c, pole；1d, circular hole；1e, waist-shaped hole；2nd, fixed cover；
2a, the first hinged seat；3rd, support bar；3a, slot；4th, second support bar；4a, inserted link；5th, sliding block；6th, leading screw；7th, bearing；8th, pacify
Fill block；9th, micromachine；10th, screw；11st, bolt assembly；11a, fastening bolt；11b, nut.
Embodiment：
Embodiment：As shown in Fig. 1 to 3, the electrodynamic type foldable pedal on a kind of electric bicycle, including grafting are fixed on electricity
Base tube 1 on motor-car bumper bar, base tube 1 is by left pipe fitting 1a, right pipe fitting 1b and connection left pipe fitting 1a and right pipe fitting 1b pole 1c
Composition, pole 1c is distributed in left pipe fitting 1a rear side, and leading screw 6 is provided between left pipe fitting 1a and right pipe fitting 1b, and the two ends of leading screw 6 lead to
Cross bearing 7 to be hinged on left pipe fitting 1a and right pipe fitting 1b, one end of leading screw 6 and the rotating shaft of micromachine 9 are affixed, micromachine 9
It is fixed on mounting blocks 8, mounting blocks 8 and micromachine 9 are plugged in base tube 1, and mounting blocks 8 are fixed on base tube by screw 10
On 1；
It is bolted with described leading screw 6 on sliding block 5, sliding block 5 and forms the second hinged seat 5a, described left pipe fitting 1a sleeves
And the front side being fixed with by bolt assembly 11 on fixed cover 2, fixed cover 2 forms the first hinged seat 2a, the first hinged seat 2a
With first support bar 3 and second support bar 4, the end of first support bar 3 have been respectively articulated with by jointed shaft on the second hinged seat 5a
Portion and the end of second support bar 4 are hinged by jointed shaft.
One end of the base tube 1 forms the circular hole 1d through the two side of base tube 1, and the other end of base tube 1, which is formed, to be run through
The waist-shaped hole 1e of the two side of base tube 1.
The length of the upper left tube part 1a of base tube 1 is more than right pipe fitting 1b length, and mounting blocks 8 and micromachine 9 are distributed in
In left pipe fitting 1a, mounting blocks 8 are in D types, and screw 10 is screwed onto on the tube wall of base tube 1, and the tail end of screw 10 is plugged on mounting blocks 8
On.
The first support bar 3 and second support bar 4 are in level, and the end of first support bar 3 forms slot 3a, the
One end of two support bars 4 forms inserted link 4a, and inserted link 4a is plugged in the slot 3a of support bar 3 and is hinged by jointed shaft, the
One support bar 3 is equal with the thickness of second support bar 4.
Pole 1c on the base tube 1 is in circular arc, and pole 1c inner diameter is equal to the internal diameter of base tube 1, pole 1c's
Outer diameter is equal to the external diameter of base tube 1, and the rear end face of the sliding block 5 is resisted against on pole 1c.
Described bolt assembly 11 includes fastening bolt 11a and nut 11b, and fastening bolt 11a is through left pipe fitting 1a and admittedly
Surely set 2 is bolted with nut 11b.
Operation principle：The present invention is the folding step on electric bicycle, and its Fig. 1 is the structure of pedal expansion, its
First support bar 3 and second support bar 4 can be used as pedal；
And when drawing in, as long as driving micromachine 9, micromachine 9 can be achieved with the rotation of leading screw 6, then sliding block 5 is in leading screw
Rotated on 6, as shown in figure 3, the folder of its sliding block 5 pipe fitting 1b movements, then first support bar 3 or second support bar 4 and base tube 1 to the right
Angle reduces, and realizes and draws in.
The embodiment is to the illustrative present invention, not for the limitation present invention.Any those skilled in the art
The embodiment can be modified under the spirit and scope without prejudice to the present invention, therefore the rights protection model of the present invention
Enclose, should be as listed by the claim of the present invention.
Claims (6)
1. the electrodynamic type foldable pedal on a kind of electric bicycle, including grafting are fixed on the base tube (1) on electric car bumper bar,
It is characterized in that：Base tube (1) is by left pipe fitting (1a), right pipe fitting (1b) and the left pipe fitting (1a) of connection and the pole of right pipe fitting (1b)
(1c) is constituted, and pole (1c) is distributed in left pipe fitting (1a) rear side, and leading screw is provided between left pipe fitting (1a) and right pipe fitting (1b)
(6), the two ends of leading screw (6) are hinged on left pipe fitting (1a) and right pipe fitting (1b) by bearing (7), one end of leading screw (6) and micro-
The rotating shaft of type motor (9) is affixed, and micromachine (9) is fixed on mounting blocks (8), mounting blocks (8) and micromachine (9) grafting
In base tube (1), mounting blocks (8) are fixed on base tube (1) by screw (10)；
It is bolted with described leading screw (6) on sliding block (5), sliding block (5) and forms the second hinged seat (5a), described left pipe fitting
(1a) the sleeve and front side being fixed with by bolt assembly (11) on fixed cover (2), fixed cover (2) forms the first hinged seat
First support bar (3) and second have been respectively articulated with by jointed shaft on (2a), the first hinged seat (2a) and the second hinged seat (5a)
Support bar (4), the end of first support bar (3) and the end of second support bar (4) are hinged by jointed shaft.
2. the electrodynamic type foldable pedal on a kind of electric bicycle according to claim 1, it is characterised in that：The base tube
(1) one end forms the circular hole (1d) through base tube (1) two side, and the other end of base tube (1) is formed through base tube (1) two
The waist-shaped hole (1e) of side wall.
3. the electrodynamic type foldable pedal on a kind of electric bicycle according to claim 1, it is characterised in that：The base tube
(1) length of upper left tube part (1a) is more than the length of right pipe fitting (1b), and mounting blocks (8) and micromachine (9) are distributed in left pipe fitting
In (1a), mounting blocks (8) are in D types, and screw (10) is screwed onto on the tube wall of base tube (1), and the tail end of screw (10) is plugged on installation
On block (8).
4. the electrodynamic type foldable pedal on a kind of electric bicycle according to claim 1, it is characterised in that：Described first
Support bar (3) and second support bar (4) are in level, and the end of first support bar (3) forms slot (3a), second support bar
(4) one end forms inserted link (4a), and inserted link (4a) is plugged in the slot (3a) of support bar (3) and is hinged by jointed shaft,
The thickness of first support bar (3) and second support bar (4) is equal.
5. the electrodynamic type foldable pedal on a kind of electric bicycle according to claim 1, it is characterised in that：The base tube
(1) pole (1c) on is in circular arc, and the inner diameter of pole (1c) is equal to the internal diameter of base tube (1), and the outer wall of pole (1c) is straight
Footpath is equal to the external diameter of base tube (1), and the rear end face of the sliding block (5) is resisted against on pole (1c).
6. the electrodynamic type foldable pedal on a kind of electric bicycle according to claim 1, it is characterised in that：Described spiral shell
Bolt assembly (11) includes fastening bolt (11a) and nut (11b), and fastening bolt (11a) passes through left pipe fitting (1a) and fixed cover (2)
It is bolted with nut (11b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710344750.4A CN107140072A (en) | 2017-05-16 | 2017-05-16 | A kind of electrodynamic type foldable pedal on electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710344750.4A CN107140072A (en) | 2017-05-16 | 2017-05-16 | A kind of electrodynamic type foldable pedal on electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107140072A true CN107140072A (en) | 2017-09-08 |
Family
ID=59778306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710344750.4A Withdrawn CN107140072A (en) | 2017-05-16 | 2017-05-16 | A kind of electrodynamic type foldable pedal on electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107140072A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107554659A (en) * | 2017-08-15 | 2018-01-09 | 东莞市联洲知识产权运营管理有限公司 | A kind of folding step for electric bicycle |
-
2017
- 2017-05-16 CN CN201710344750.4A patent/CN107140072A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107554659A (en) * | 2017-08-15 | 2018-01-09 | 东莞市联洲知识产权运营管理有限公司 | A kind of folding step for electric bicycle |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170908 |
|
| WW01 | Invention patent application withdrawn after publication |