CN212890727U - Telescopic electric bicycle pedal - Google Patents
Telescopic electric bicycle pedal Download PDFInfo
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- CN212890727U CN212890727U CN202021810920.7U CN202021810920U CN212890727U CN 212890727 U CN212890727 U CN 212890727U CN 202021810920 U CN202021810920 U CN 202021810920U CN 212890727 U CN212890727 U CN 212890727U
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Abstract
The utility model provides a telescopic electric bicycle running-board, including the running-board body, the left center department of running-board body inlays and is equipped with first bearing, and the inner circle of first bearing rotates and is connected with the rotation axis, the left side of rotation axis is run through first bearing and bolted connection has the screw rod, the right side of rotation axis is run through first bearing and is rotated and be connected with the second bearing, and the right side of second bearing and the right side bolted connection of this internal chamber of running-board, the inner chamber of running-board body is provided with telescopic machanism, all bolted connections all around at running-board body top have the lid. The utility model discloses a cooperation of miniature cylinder, connecting rod, fly leaf, support column, spring and baffle, convenient to use person stretches out and draws back to the running-board body, pushes away the inner chamber from the running-board body with the support column through the fly leaf to the width of running-board body has been increaseed, makes the running-board body can come the width of the regulation running-board body of deciding for oneself according to user's foot size.
Description
Technical Field
The utility model relates to an electric bicycle field especially relates to a telescopic electric bicycle running-board.
Background
The electric bicycle is a mechatronic personal transportation tool which is provided with an electric motor, a controller, a storage battery, a rotating handle brake handle and other operating components and a display instrument system on the basis of a common bicycle by taking the storage battery as auxiliary energy, and is a mechatronic personal transportation tool which is provided with the electric motor, the controller, the storage battery, the rotating handle brake handle and other operating components and the display instrument system on the basis of the common bicycle by taking the storage battery as the auxiliary energy.
Wherein for the convenience of placing user's foot, can install the running-board additional in electric bicycle's both sides, however traditional running-board is fixed unable flexible mostly, can't come the width of the regulation running-board of deciding for oneself according to user's foot size, if the area that user's foot size surpassed the running-board is too much, the user takes place the slippage easily when trampling the running-board, can bring very big potential safety hazard for the user.
Therefore, it is necessary to provide a retractable pedal for an electric bicycle to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a telescopic electric bicycle running-board has solved traditional electric bicycle running-board and can not stretch out and draw back, can't come the problem of the regulation running-board width of deciding for oneself according to user's foot size.
In order to solve the technical problem, the utility model provides a pair of telescopic electric bicycle running-board, including the running-board body, the left center department of running-board body inlays and is equipped with first bearing, and the inner circle of first bearing rotates and is connected with the rotation axis, the left side of rotation axis is run through first bearing and bolted connection has the screw rod, the right side of rotation axis is run through first bearing and is rotated and be connected with the second bearing, and the right side of second bearing and the right side bolt of running-board body inner chamber, the inner chamber of running-board body is provided with telescopic machanism, all bolted connections all around at running-board body top have the apron.
Preferably, the telescopic mechanism comprises a micro cylinder, a connecting rod, a movable plate, a support column, a spring and a baffle plate, the micro cylinder is bolted to the left bottom of the inner cavity of the pedal plate body, the connecting rod is bolted to a piston rod of the micro cylinder, the movable plate is bolted to the right side of the connecting rod, a through hole is formed in the center of the left side of the movable plate, the inner cavity of the through hole is movably connected with the surface of the rotating shaft, the support column is bolted to the periphery of the right side of the movable plate, the pedal plate body is penetrated through the right side of the support column and is bolted to the baffle plate, the spring is wound on the surface of the support column, the left side of the spring is bolted to the right side of the movable.
Preferably, the bottom of the inner cavity of the pedal body is sequentially provided with sliding grooves from front to back, the inner cavity of each sliding groove is connected with a sliding block in a sliding mode, and the top of each sliding block penetrates through the corresponding sliding groove and is bolted to the bottom of the corresponding movable plate.
Preferably, the locating grooves are formed in the top and the bottom of the right side of the pedal plate body, the locating columns are bolted to the top and the bottom of the left side of the baffle, and the left sides of the locating columns are clamped with the inner cavities of the locating grooves.
Preferably, the top of the cover plate and the bottom of the pedal plate body are fixedly connected with anti-skid convex strips in sequence from front to back, and the total number of the anti-skid convex strips is at least twelve.
Preferably, the front surface and the back surface of the pedal body are both bonded with reflective strips, and the reflective strips are formed by alternately changing black and yellow.
Preferably, the top and the bottom of the baffle are sequentially bolted with a stop block from front to back, and the left side of the stop block is bolted with a protective pad.
Compared with the prior art, the utility model provides a pair of telescopic electric bicycle running-board has following beneficial effect:
the utility model provides a telescopic electric bicycle pedal,
1. the utility model discloses a micro cylinder, the connecting rod, the fly leaf, the support column, the cooperation of spring and baffle, convenient to use person stretches out and draws back to the running-board body, push away the inner chamber from the running-board body with the support column through the fly leaf, thereby the width of running-board body has been increaseed, make the running-board body can come the width of the regulation running-board body of deciding for oneself according to user's foot size, user's security has been improved, prevent the user slippage when trampling the running-board body, it is not flexible to have solved traditional electric bicycle running-board, the unable problem of the regulation running-board width of deciding for oneself.
2. The utility model discloses a micro cylinder, the connecting rod, the fly leaf, the support column, the cooperation of spring and baffle, convenient to use person stretches out and draws back to the running-board body, thereby carry out quick adjustment to the width of running-board body, cooperation through spout and slider, convenient to use person carries on spacingly to the fly leaf, prevent that the fly leaf from taking place the skew when removing, the stability of fly leaf has been improved, cooperation through constant head tank and reference column, convenient to use person fixes a position the baffle fast, cooperation through anti-skidding sand grip, be convenient for improve the frictional force between user's sole and the running-board body, prevent the slippage, cooperation through the reflection of light strip, be convenient for warn the rear truck, the place ahead has the non-motor to travel, need slow down to walk slowly, avoid taking place the traffic accident, cooperation through the dog, be convenient.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a retractable electric bicycle pedal according to the present invention;
FIG. 2 is a cross-sectional view of the retractable electric bicycle pedal shown in FIG. 1;
fig. 3 is a perspective view of the movable plate, the support column and the spring shown in fig. 1.
Reference numbers in the figures: 1. a pedal body; 2. a rotating shaft; 3. a screw; 4. a cover plate; 5. anti-skid convex strips; 6. a telescoping mechanism; 61. a micro cylinder; 62. a connecting rod; 63. a movable plate; 64. a support pillar; 65. a spring; 66. a baffle plate; 7. a light-reflecting strip; 8. a chute; 9. a slider; 10. a stopper; 11. and a positioning column.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a retractable electric bicycle pedal according to the present invention; FIG. 2 is a cross-sectional view of the retractable electric bicycle pedal shown in FIG. 1; fig. 3 is a structural perspective view of the movable plate, the support column and the spring shown in fig. 1, and the retractable electric bicycle pedal comprises a pedal body 1, wherein a first bearing is embedded in the center of the left side of the pedal body 1, the inner ring of the first bearing is rotatably connected with a rotating shaft 2, the left side of the rotating shaft 2 penetrates through the first bearing and is bolted with a screw 3, the right side of the rotating shaft 2 penetrates through the first bearing and is rotatably connected with a second bearing, the right side of the second bearing is bolted with the right side of the inner cavity of the pedal body 1, the inner cavity of the pedal body 1 is provided with a telescopic mechanism 6, and the periphery of the top of the pedal body 1 is bolted with a cover plate 4.
The telescopic mechanism 6 comprises a micro cylinder 61, a connecting rod 62, a movable plate 63, a support column 64, a spring 65 and a baffle 66, the micro cylinder 61 is bolted to the bottom of the left side of the inner cavity of the pedal plate body 1, the connecting rod 62 is bolted to the piston rod of the micro cylinder 61, the movable plate 63 is bolted to the right side of the connecting rod 62, a through hole is formed in the center of the left side of the movable plate 63, the inner cavity of the through hole is movably connected with the surface of the rotating shaft 2, the support columns 64 are bolted to the periphery of the right side of the movable plate 63, the right side of the support column 64 penetrates through the pedal plate body 1 and is bolted to the baffle 66, the spring 65 is wound on the surface of the support column 64, the left side of the spring 65 is bolted to the right side of the movable plate 63, the right side of the spring 65 is bolted to, The cooperation of spring 65 and baffle 66, the person of facilitating the use stretches out and draws back footboard body 1 to carry out quick adjustment to the width of footboard body 1.
The bottom of the inner cavity of the pedal plate body 1 is sequentially provided with sliding grooves 8 from front to back, the inner cavity of each sliding groove 8 is slidably connected with a sliding block 9, the top of each sliding block 9 penetrates through the corresponding sliding groove 8 and is bolted to the bottom of the corresponding movable plate 63, and through the cooperation of the corresponding sliding grooves 8 and the corresponding sliding blocks 9, a user can conveniently limit the corresponding movable plate 63, so that the movable plate 63 is prevented from shifting when moving, and the stability of the corresponding movable plate 63 is improved.
The locating groove has been all seted up to the top and the bottom on running-board body 1 right side, locating column 11 has all been bolted connection to the left top of baffle 66 and bottom, the left side of locating column 11 and the inner chamber joint of locating groove, through the cooperation of locating groove and locating column 11, convenient to use person fixes a position baffle 66 fast.
The top of apron 4 and the bottom of running-board body 1 all fixedly connected with antiskid sand grip 5 in the past to the back in proper order, the quantity sum of antiskid sand grip 5 is twelve at least, through antiskid sand grip 5's cooperation, is convenient for improve the frictional force between user's sole and the running-board body 1, prevents the slippage.
The front and the back of the pedal plate body 1 are both bonded with the light reflecting strips 7, the light reflecting strips 7 are formed by alternately changing black and yellow, the rear vehicle is convenient to warn through the matching of the light reflecting strips 7, and the front of the pedal plate body is driven by a non-motor vehicle, so that the speed is reduced and the traffic accident is avoided.
The top and the bottom of baffle 66 all have the dog 10 in proper order in the past to back in the past, the left side bolt of dog 10 has the protection pad, and through the cooperation of dog 10, be convenient for block spacingly to user's foot.
The utility model provides a pair of telescopic electric bicycle running-board's theory of operation as follows:
when the pedal plate is used, a user opens the micro cylinder 61, at the moment, the micro cylinder 61 drives the connecting rod 62 to move towards the right side, so that the movable plate 63 is driven to move towards the right side, then the movable plate 63 drives the supporting column 64 to move towards the right side, so that the baffle 66 is driven to move towards the right side, meanwhile, the spring 65 buffers and absorbs shock for the movable plate 63, so that the movable plate 63 is prevented from directly impacting the right side of the inner cavity of the pedal plate body 1, then the movable plate 63 pushes the supporting column 64 away from the inner cavity of the pedal plate body 1, so that the width of the pedal plate body 1 is increased, the width of the pedal plate body 1 can be automatically adjusted according to the foot size of the user, the safety of the user is improved, the user is prevented from slipping when the user treads the pedal plate body 1, meanwhile, the reflecting strips 7 are convenient for, meanwhile, the anti-slip convex strips 5 increase the friction force between the feet of the user and the pedal body 1, and prevent the user from slipping when stepping on the pedal body 1.
Compared with the prior art, the utility model provides a pair of telescopic electric bicycle running-board has following beneficial effect:
the utility model discloses a micro cylinder 61, connecting rod 62, fly leaf 63, support column 64, the cooperation of spring 65 and baffle 66, convenient to use person stretches out and draws back to running-board body 1, push away support column 64 from the inner chamber of running-board body 1 through fly leaf 63, thereby the width of running-board body 1 has been increaseed, make running-board body 1 can come the width of the regulation running-board body 1 of deciding for oneself according to user's foot size, user's security has been improved, prevent that the user slippage when trampling running-board body 1, it is not flexible to have solved traditional electric bicycle running-board, the unable problem of the regulation running-board width of deciding for oneself according to user's foot size.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a telescopic electric bicycle running-board, includes running-board body (1), its characterized in that: the left center department of running-board body (1) inlays and is equipped with first bearing, and the inner circle of first bearing rotates and is connected with rotation axis (2), the left side of rotation axis (2) is run through first bearing and bolted connection has screw rod (3), the right side of rotation axis (2) is run through first bearing and is rotated and be connected with the second bearing, and the right side of second bearing and the right side bolt of running-board body (1) inner chamber, the inner chamber of running-board body (1) is provided with telescopic machanism (6), all bolted connection all around at running-board body (1) top has apron (4).
2. The retractable electric bicycle pedal according to claim 1, wherein the retractable mechanism (6) comprises a micro cylinder (61), a connecting rod (62), a movable plate (63), a supporting column (64), a spring (65) and a baffle (66), the micro cylinder (61) is bolted to the bottom of the left side of the inner cavity of the pedal body (1), the connecting rod (62) is bolted to the piston rod of the micro cylinder (61), the movable plate (63) is bolted to the right side of the connecting rod (62), a through hole is formed in the center of the left side of the movable plate (63), the inner cavity of the through hole is movably connected with the surface of the rotating shaft (2), the supporting columns (64) are bolted to the periphery of the right side of the movable plate (63), the right side of the supporting column (64) penetrates through the pedal body (1) and is bolted to the baffle (66), and the spring (65) is wound on the surface of, the left side of the spring (65) is bolted with the right side of the movable plate (63), and the right side of the spring (65) is bolted with the right side of the inner cavity of the pedal body (1).
3. The retractable electric bicycle pedal according to claim 2, wherein the bottom of the inner cavity of the pedal body (1) is sequentially provided with sliding grooves (8) from front to back, the inner cavity of each sliding groove (8) is slidably connected with a sliding block (9), and the top of each sliding block (9) penetrates through each sliding groove (8) and is bolted to the bottom of the movable plate (63).
4. The retractable electric bicycle pedal as claimed in claim 2, wherein the pedal body (1) has positioning slots at both top and bottom of the right side, positioning posts (11) are bolted to both top and bottom of the left side of the baffle (66), and the left side of the positioning posts (11) is clamped with the inner cavities of the positioning slots.
5. The retractable electric bicycle pedal according to claim 1, wherein the top of the cover plate (4) and the bottom of the pedal body (1) are fixedly connected with anti-slip ribs (5) in sequence from front to back, and the total number of the anti-slip ribs (5) is at least twelve.
6. The retractable electric bicycle pedal according to claim 1, characterized in that the front and back of the pedal body (1) are adhered with reflective strips (7), and the reflective strips (7) are formed by black and yellow alternately.
7. The retractable electric bicycle pedal according to claim 2, characterized in that the top and bottom of the baffle (66) are sequentially bolted with a stopper (10) from front to back, and the left side of the stopper (10) is bolted with a protective pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021810920.7U CN212890727U (en) | 2020-08-26 | 2020-08-26 | Telescopic electric bicycle pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021810920.7U CN212890727U (en) | 2020-08-26 | 2020-08-26 | Telescopic electric bicycle pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212890727U true CN212890727U (en) | 2021-04-06 |
Family
ID=75250593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021810920.7U Active CN212890727U (en) | 2020-08-26 | 2020-08-26 | Telescopic electric bicycle pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212890727U (en) |
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2020
- 2020-08-26 CN CN202021810920.7U patent/CN212890727U/en active Active
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