CN211766086U

CN211766086U - Bicycle pedal convenient to disassemble and assemble

Info

Publication number: CN211766086U
Application number: CN201922386890.5U
Authority: CN
Inventors: 夏力果
Original assignee: Tianjin Hanfeng Technology Co ltd
Current assignee: Tianjin Hanfeng Technology Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-10-27
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a bicycle pedal convenient to dismouting, including the running-board body, the end wall central point of running-board body puts and has seted up first through-hole, be provided with the pivot in the first through-hole, and the both ends of pivot all run through the first through-hole on the running-board body, the both ends of running-board body all are provided with fixed cover, and fixed cover installs in the pivot, the one end central point of fixed cover puts and installs cylindric lug, cylindric lug is installed in first through-hole, the third through-hole has been seted up on the end wall of fixed cover, the second through-hole has been seted up on the end wall of cylindric lug, the outer wall both sides of fixed cover are all seted up flutedly, first screw hole has all. The utility model solves the problem that the prior bicycle pedal is easy to loose after being used for a period of time; the utility model discloses simple structure has avoided running-board body landing from the pivot, and the practicality is strong.

Description

Bicycle pedal convenient to disassemble and assemble

Technical Field

The utility model relates to a bicycle auxiliary assembly technical field specifically is a bicycle pedal convenient to dismouting.

Background

Bicycles, also known as bicycles or bicycles, are typically two-wheeled small land vehicles. After a person rides the vehicle, the person steps on the pedal as power, and the vehicle is a green and environment-friendly vehicle. The English language bicycle. Where bi means two and cycle means the wheel, i.e. the two-wheeled vehicle. In china, taiwan, singapore, commonly referred to as "bicycle" or "pedal"; it is commonly called "bicycle" in hong Kong and Australia (although cantonese is commonly called as such); and is called "self-carriage" in Japan. The bicycle is of various types, including single-person bicycles, double-person bicycles and multi-person bicycles. Can be used as an environment-friendly vehicle for riding instead of walking and going out; more and more people use bicycles as fitness equipment for riding exercise and bicycle travel; the bicycle itself is also a sport event, including road bike racing, mountain bike racing, field bike racing, stunt bike racing, and the like.

When the bicycle pedal that has now is installed in the pivot fixedly, all fix spacingly in the pivot through fastening nut to it basically, the pedal is when using, and easy and fastening bolt produce the collision, is connected for threaded engagement between fastening nut and the pivot, uses one section time, produces easily between fastening nut and the pivot and becomes flexible, when riding fast, makes the pedal follow pivot roll-off easily. Therefore, the bicycle pedal is improved, and the bicycle pedal convenient to assemble and disassemble is provided.

SUMMERY OF THE UTILITY MODEL

For solving the defect that prior art exists, the utility model provides a bicycle pedal convenient to dismouting.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a bicycle pedal convenient to dismouting, includes the running-board body, the end wall central point of running-board body puts and has seted up first through-hole, be provided with the pivot in the first through-hole, and the both ends of pivot all run through the first through-hole on the running-board body, the both ends of running-board body all are provided with fixed cover, and fixed cover installs in the pivot, the one end central point of fixed cover puts and installs cylindric lug, cylindric lug is installed in first through-hole, the third through-hole has been seted up on the end wall of fixed cover, the second through-hole has been seted up on the end wall of cylindric lug, the outer wall both sides of fixed cover are all seted up flutedly, first screw hole has all been seted up to the inner.

As an optimized technical scheme of the utility model, the outer wall of cylindric lug and the pore wall gap junction of first through-hole.

As an optimized technical scheme of the utility model, be provided with the external screw thread on the one end outer wall of pivot.

As an optimal technical scheme of the utility model, the second through-hole link up with the third through-hole mutually, the pore wall of second through-hole and the outer wall gap junction of pivot, the pore wall of third through-hole and the outer wall gap junction of pivot.

As a preferred technical scheme of the utility model, the recess link up with first screw hole mutually, first screw hole link up with the third screw hole mutually.

As an optimal technical scheme of the utility model, be connected through fastening bolt between the epaxial second screw hole of commentaries on classics and the fixed epaxial first screw hole of cover, fastening bolt's head and afterbody all are located the recess.

The utility model has the advantages that: this kind of bicycle pedal convenient to dismouting, through fixed cover, cylindric lug, recess, first screw hole, second through-hole, third through-hole, the cooperation setting of pivot and second screw hole, be connected through fastening bolt between the first screw hole on epaxial second screw hole of pivot and the fixed cover, fastening bolt's head and afterbody all are located the recess, the utility model discloses a fastening bolt makes the pivot be connected with fixed cover, and the running-board body is when using, and the running-board body produces the collision with fixed cover and can not make fixed cover produce not hard up or shift, thereby avoided the utility model discloses a running-board body takes place from the condition of roll-off in the pivot, when the running-board body needs the dismouting to be changed, only need dismantle or the fixed cover of installation pivot one end can, running-board body installation dismantlement convenience, the practicality is.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present invention;

fig. 4 is a schematic structural view of the fixing sleeve of the present invention;

fig. 5 is a cross-sectional view of the fixing sleeve of the present invention.

In the figure: 1. a pedal body; 101. a first through hole; 2. fixing a sleeve; 201. a cylindrical bump; 202. a groove; 203. a first threaded hole; 204. a second through hole; 205. a third through hole; 3. a rotating shaft; 301. an external thread; 302. and a second threaded hole.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1, 2, 3, 4 and 5, the utility model relates to a bicycle pedal convenient for disassembly and assembly, which comprises a pedal body 1, a first through hole 101 is arranged at the center of the end wall of the pedal body 1, a rotating shaft 3 is arranged in the first through hole 101, both ends of the rotating shaft 3 penetrate through the first through hole 101 on the pedal body 1, fixing sleeves 2 are arranged at both ends of the pedal body 1, the fixing sleeves 2 are arranged on the rotating shaft 3, a cylindrical lug 201 is arranged at the center of one end of the fixing sleeve 2, the cylindrical lug 201 is arranged in the first through hole 101, a third through hole 205 is arranged on the end wall of the fixing sleeve 2, a second through hole 204 is arranged on the end wall of the cylindrical lug 201, grooves 202 are arranged at both sides of the outer wall of the fixing sleeve 2, both sides of the inner wall of the fixing sleeve 2 are provided with first threaded holes 203, both sides, the outer wall of cylindric lug 201 and the pore wall gap junction of first through-hole 101, be provided with external screw thread 301 on the one end outer wall of pivot 3, second through-hole 204 link up with third through-hole 205 mutually, the pore wall of second through-hole 204 and the outer wall gap junction of pivot 3, the pore wall of third through-hole 205 and the outer wall gap junction of pivot 3, recess 202 link up with first screw hole 203 mutually, first screw hole 203 link up with third through-hole 205 mutually, be connected through fastening bolt between the first screw hole 203 on the second screw hole 302 on the pivot 3 and the fixed cover 2, fastening bolt's head and afterbody all are located recess 202.

The working principle is as follows: the utility model is characterized in that the fixing sleeve 2, the cylindrical lug 201, the groove 202, the first screw hole 203, the second through hole 204, the third screw hole 205, the rotating shaft 3 and the second screw hole 302 are arranged in a matching way, the second screw hole 302 on the rotating shaft 3 is connected with the first screw hole 203 on the fixing sleeve 2 through the fastening bolt, and the head and the tail of the fastening bolt are both positioned in the groove 202, the rotating shaft 3 is connected with the fixing sleeve 2 through the fastening bolt, when the pedal body 1 is used, the pedal body 1 collides with the fixing sleeve 2 and can not cause the fixing sleeve 2 to loose or shift, thereby avoiding the condition that the pedal body 1 slides out from the rotating shaft 3, when the pedal body 1 needs to be disassembled and replaced, only the fixing sleeve 2 on one end of the rotating shaft 3 needs to be disassembled or assembled, the pedal body 1 is convenient to be assembled and disassembled, the practicability is strong.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a bicycle pedal convenient to dismouting, includes pedal body (1), its characterized in that: a first through hole (101) is arranged at the center of the end wall of the pedal body (1), a rotating shaft (3) is arranged in the first through hole (101), two ends of the rotating shaft (3) penetrate through the first through hole (101) on the pedal plate body (1), two ends of the pedal plate body (1) are provided with fixing sleeves (2), the fixing sleeve (2) is arranged on the rotating shaft (3), a cylindrical lug (201) is arranged at the center of one end of the fixing sleeve (2), a third through hole (205) is arranged on the end wall of the fixed sleeve (2), a second through hole (204) is arranged on the end wall of the cylindrical convex block (201), both sides of the outer wall of the fixed sleeve (2) are provided with grooves (202), both sides of the inner wall of the fixed sleeve (2) are provided with first threaded holes (203), and second threaded holes (302) are formed in two sides of the outer wall of the rotating shaft (3).

2. A readily removable bicycle pedal as claimed in claim 1 wherein: the outer wall of the cylindrical bump (201) is in clearance connection with the hole wall of the first through hole (101).

3. A readily removable bicycle pedal as claimed in claim 1 wherein: and an external thread (301) is arranged on the outer wall of one end of the rotating shaft (3).

4. A readily removable bicycle pedal as claimed in claim 1 wherein: the second through hole (204) is communicated with the third through hole (205), the hole wall of the second through hole (204) is in clearance connection with the outer wall of the rotating shaft (3), and the hole wall of the third through hole (205) is in clearance connection with the outer wall of the rotating shaft (3).

5. A readily removable bicycle pedal as claimed in claim 1 wherein: the groove (202) is communicated with a first threaded hole (203), and the first threaded hole (203) is communicated with a third through hole (205).

6. A readily removable bicycle pedal as claimed in claim 1 wherein: the second threaded hole (302) on the rotating shaft (3) is connected with the first threaded hole (203) on the fixed sleeve (2) through a fastening bolt, and the head and the tail of the fastening bolt are both positioned in the groove (202).