CN211468680U

CN211468680U - Bicycle pedal with adjustable length

Info

Publication number: CN211468680U
Application number: CN202020062611.XU
Authority: CN
Inventors: 魏乃群
Original assignee: Tianjin Shuangxinlong Bicycle Accessories Co ltd
Current assignee: Tianjin Shuangxinlong Bicycle Accessories Co ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-09-11
Anticipated expiration: 2030-01-13

Abstract

The utility model discloses a bicycle pedal with adjustable length, including the running-board body, the running-board body is inside including the connecting axle, and the connecting axle is inside including the loop bar, the inside swing joint of loop bar has the movable rod, and the movable rod outside rotates and is connected with first bearing cover, the loop bar outside rotates and is connected with the second bearing cover, locator card hole has been seted up in first adapter sleeve, second adapter sleeve and the third adapter sleeve outside, the inside mounting groove of having seted up of first regulation pole, second regulation pole and third regulation pole, and the inside fixedly connected with spring of mounting groove, spring outside fixedly connected with fixing clip button, and fixing clip button passes through spring and mounting groove swing joint. This length-adjustable bicycle pedal makes things convenient for whole length and the width to the footboard to adjust to wholly according to the shape of user's foot, increased holistic practicality.

Description

Bicycle pedal with adjustable length

Technical Field

The utility model relates to a bicycle accessory technical field specifically is a bicycle pedal with adjustable length.

Background

The basic parts of 25 accessories of a bicycle, such as a frame, a tire, a pedal, a brake, a chain and the like, are all none. The frame is a framework of the bicycle, bears the largest weight of people and goods, and can be roughly divided into a guide system, a driving system and a braking system according to the working characteristics of accessories, wherein the bicycle is a common one of bicycle accessories with closed pedals.

But current bicycle pedal, whole inconvenient regulation of carrying on the size to inconvenient according to user's custom is adjusted the pedal size, has reduced holistic flexibility, and under the condition that whole size can not be adjusted simultaneously, the in-process that tramples easily produces the condition of skidding, has reduced whole practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bicycle pedal with adjustable length to propose current bicycle pedal among solving above-mentioned background art, wholly inconvenient carry out the regulation of size, thereby inconvenient adjust the pedal size according to user's custom, reduced holistic flexibility, under the condition that whole size can not be adjusted simultaneously, produce the condition of skidding in-process of trampling easily, reduced the problem of whole practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a length-adjustable bicycle pedal comprises a pedal body, wherein a connecting shaft is arranged in the pedal body, a loop bar is arranged in the connecting shaft, a movable rod is movably connected in the loop bar, a first bearing sleeve is rotatably connected to the outer side of the movable rod, a second bearing sleeve is rotatably connected to the outer side of the loop bar, a first adjusting rod is fixedly connected to the outer side of the second bearing sleeve, a first connecting sleeve is movably connected to the outer side of the first adjusting rod, a second connecting sleeve is fixedly connected to the upper end of the first connecting sleeve, a first movable groove is formed in the second connecting sleeve, a second adjusting rod is movably connected in the first movable groove, a third connecting sleeve is fixedly connected to the upper end of the second adjusting rod, a third adjusting rod is movably connected in the third connecting sleeve, the third adjusting rod is fixedly connected with the first bearing sleeve, and the third adjusting rod is rotatably connected with the loop bar through the first bearing sleeve, the utility model discloses a fixing device for mounting of a car, including first adapter sleeve, second adapter sleeve and third adapter sleeve, the locator card hole has been seted up in the first adapter sleeve, the second adapter sleeve and the third adapter sleeve outside, first regulation pole, second regulation pole and the inside mounting groove of having seted up of third regulation pole, and the inside fixedly connected with spring of mounting groove, spring outside fixedly connected with fixing clip button, and fixing clip button passes through spring and mounting groove swing joint.

Preferably, the shape and size of the sleeve rod are matched with those of the movable rod, and the sleeve rod is overlapped with the circle center line of the movable rod.

Preferably, the positioning clamp holes on the outer sides of the first adjusting rod, the second adjusting rod and the third adjusting rod are distributed at equal intervals, and the positioning clamp holes are matched with the fixing clamp buttons in shape and size.

Preferably, the first connecting sleeve is internally provided with a second movable groove structure, and the second movable groove in the first connecting sleeve is matched with the first adjusting rod in shape and size.

Preferably, the first movable groove is matched with the second adjusting rod in shape and size, and the fixed clamping button in the second adjusting rod is overlapped with the vertical center line of the positioning clamping hole in the second connecting sleeve.

Preferably, the third connecting sleeve is internally provided with a third movable groove structure, and the third movable groove is matched with the third adjusting rod in shape and size.

Compared with the prior art, the beneficial effects of the utility model are that: this length-adjustable bicycle pedal, the connecting axle that can stretch out and draw back through the use rotates whole to be connected, thereby guarantee that whole can conveniently adjust at the pivoted in-process, holistic flexibility has been increased, and remove inside the corresponding adapter sleeve through each connecting rod, thereby make things convenient for whole length and the width to the footboard to adjust, so that whole shape according to user's foot is adjusted, and holistic fixed clamp button and locator card hole of driving go on fixing through the spring, so whole conveniently adjusts, and overall structure is simple, holistic flexibility has been increased, and fixed clamp button all sets up in the side with the locator card hole, can not influence holistic use, thereby holistic practicality has been increased.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the split structure of the present invention;

FIG. 3 is a first schematic view of the fixing clip button of the present invention;

fig. 4 is a schematic view of the fixing clip button splitting structure of the present invention.

In the figure: 1. a pedal body; 2. a connecting shaft; 3. a loop bar; 4. a movable rod; 5. a first bearing sleeve; 6. a second bearing housing; 7. a first adjusting lever; 8. a first connecting sleeve; 9. a first movable slot; 10. a second adjusting lever; 11. a second connecting sleeve; 12. a third connecting sleeve; 13. a third adjusting rod; 14. positioning the clamp hole; 15. mounting grooves; 16. a spring; 17. fixing the clamp button; 18. a second movable slot; 19. and a third movable groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a length-adjustable bicycle pedal comprises a pedal body 1, a connecting shaft 2 is arranged inside the pedal body 1, a loop bar 3 is arranged inside the connecting shaft 2, a movable rod 4 is movably connected inside the loop bar 3, a first bearing sleeve 5 is rotatably connected outside the movable rod 4, a second bearing sleeve 6 is rotatably connected outside the loop bar 3, a first adjusting rod 7 is fixedly connected outside the second bearing sleeve 6, a first connecting sleeve 8 is movably connected outside the first adjusting rod 7, a second connecting sleeve 11 is fixedly connected to the upper end of the first connecting sleeve 8, a first movable groove 9 is formed inside the second connecting sleeve 11, a second adjusting rod 10 is movably connected inside the first movable groove 9, a third connecting sleeve 12 is fixedly connected to the upper end of the second adjusting rod 10, a third adjusting rod 13 is movably connected inside the third connecting sleeve 12, and the third adjusting rod 13 is fixedly connected with the first bearing sleeve 5, the third is adjusted pole 13 and is rotated with loop bar 3 through first bearing housing 5 and is connected, locator card hole 14 has been seted up in first adapter sleeve 8, the second adapter sleeve 11 and the 12 outside of third adapter sleeve, first regulation pole 7, the inside mounting groove 15 of having seted up of second regulation pole 10 and third regulation pole 13, and the inside fixedly connected with spring 16 of mounting groove 15, the outside fixedly connected with fixing clip button 17 of spring 16, and fixing clip button 17 passes through

spring

16 and 15 swing joint of mounting groove.

Further, the shape and size of the sleeve rod 3 and the movable rod 4 are matched, the circle center line of the sleeve rod 3 and the circle center line of the movable rod 4 are overlapped, and the movable rod 4 can move inside the sleeve rod 3, so that the whole adjustment is convenient.

Furthermore, the locator card holes 14 on the outer sides of the first adjusting rod 7, the second adjusting rod 10 and the third adjusting rod 13 are distributed at equal intervals, the locator card holes 14 are matched with the fixing card buttons 17 in shape and size, and the locator card holes 14 and the fixing card buttons 17 are clamped with each other to fix the whole body, so that the whole body can be adjusted and fixed conveniently.

Furthermore, the first connecting sleeve 8 is provided with a second movable groove 18 structure inside, the second movable groove 18 inside the first connecting sleeve 8 is matched with the first adjusting rod 7 in shape and size, and the second movable groove 18 facilitates the first adjusting rod 7 to adjust, so that the whole length of the whole body can be adjusted conveniently.

Furthermore, the first movable groove 9 is matched with the second adjusting rod 10 in shape and size, the fixing clamp button 17 in the second adjusting rod 10 is overlapped with the vertical center line of the positioning clamp hole 14 in the second connecting sleeve 11, the first movable groove 9 facilitates the second adjusting rod 10 to adjust, so that the whole width can be conveniently adjusted, and the whole flexibility is increased.

Further, the third connecting sleeve 12 is provided with a third movable groove 19 structure inside, and the third movable groove 19 and the third adjusting rod 13 are matched in shape and size, so that the third adjusting rod 13 can be conveniently moved inside the third movable groove 19, the overall length adjustment is convenient, and the overall practicability is improved.

The working principle is as follows: the first adjusting lever 7 is first used to move in the second movable slot 18 inside the first coupling sleeve 8, at the same time, the third adjusting rod 13 moves in the third movable groove 19 inside the third connecting sleeve 12, thereby adjusting the length of the whole, after the adjustment is finished, the fixing clamp button 17 is clamped with the positioning clamp hole 14, thereby fixing the length of the whole, increasing the stability of the whole fixation, then moves in the first movable groove 9 inside the second connecting sleeve 11 through the second adjusting lever 10, thereby adjusting the whole width, and clamping the positioning clamp hole 14 through the fixing clamp button 17, thereby fix holistic width, make things convenient for wholly to adjust according to the shape of user's foot, increased holistic flexibility to reduce whole probability of skidding when using, increased holistic practicality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A length-adjustable bicycle pedal comprises a pedal body (1), and is characterized in that: the pedal plate body (1) comprises a connecting shaft (2) inside, a loop bar (3) is arranged inside the connecting shaft (2), a movable rod (4) is movably connected inside the loop bar (3), a first bearing sleeve (5) is rotatably connected outside the movable rod (4), a second bearing sleeve (6) is rotatably connected outside the loop bar (3), a first adjusting rod (7) is fixedly connected outside the second bearing sleeve (6), a first connecting sleeve (8) is movably connected outside the first adjusting rod (7), a second connecting sleeve (11) is fixedly connected at the upper end of the first connecting sleeve (8), a first movable groove (9) is formed inside the second connecting sleeve (11), a second adjusting rod (10) is movably connected inside the first movable groove (9), a third connecting sleeve (12) is fixedly connected at the upper end of the second adjusting rod (10), and the inside swing joint of third adapter sleeve (12) has third regulation pole (13), third regulation pole (13) and first bearing sleeve (5) fixed connection, third regulation pole (13) are rotated through first bearing sleeve (5) and loop bar (3) and are connected, locator card hole (14) have been seted up in first adapter sleeve (8), second adapter sleeve (11) and third adapter sleeve (12) outside, mounting groove (15) have been seted up to first regulation pole (7), second regulation pole (10) and third regulation pole (13) inside, and inside fixedly connected with spring (16) of mounting groove (15), spring (16) outside fixedly connected with fixing clip button (17), and fixing clip button (17) are through spring (16) and mounting groove (15) swing joint.

2. A length adjustable bicycle pedal according to claim 1 wherein: the shape and the size of the sleeve rod (3) are matched with those of the movable rod (4), and the circle center line of the sleeve rod (3) is overlapped with that of the movable rod (4).

3. A length adjustable bicycle pedal according to claim 1 wherein: the positioning clamp holes (14) on the outer sides of the first adjusting rod (7), the second adjusting rod (10) and the third adjusting rod (13) are distributed at equal intervals, and the positioning clamp holes (14) are matched with the fixing clamp buttons (17) in shape and size.

4. A length adjustable bicycle pedal according to claim 1 wherein: the first connecting sleeve (8) is internally provided with a second movable groove (18) structure, and the second movable groove (18) in the first connecting sleeve (8) is matched with the first adjusting rod (7) in shape and size.

5. A length adjustable bicycle pedal according to claim 1 wherein: the shape and size of the first movable groove (9) and the second adjusting rod (10) are matched, and a fixed clamping button (17) in the second adjusting rod (10) is overlapped with the vertical central line of a positioning clamping hole (14) in the second connecting sleeve (11).

6. A length adjustable bicycle pedal according to claim 1 wherein: the third connecting sleeve (12) is internally provided with a third movable groove (19) structure, and the third movable groove (19) is matched with the third adjusting rod (13) in shape and size.