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CN-224225229-U - Upper and lower yoke plate of steering column

CN224225229UCN 224225229 UCN224225229 UCN 224225229UCN-224225229-U

Abstract

The utility model belongs to the technical field of motorcycle accessories, in particular to an upper and lower yoke plate of a steering column, which comprises an upper yoke plate body, wherein a stand column is arranged in the middle of the upper yoke plate body, a lower yoke plate body is arranged at the bottom of the stand column, the upper yoke plate body, the stand column and the lower yoke plate body are fixed through locking bolts, a pair of vibration damping mounting holes are formed in the upper yoke plate body and the lower yoke plate body, the vibration damping mounting holes are of an opening structure, a pair of vibration damping bolt holes are formed in the vibration damping mounting holes, transverse grooves are formed in the side walls of the vibration damping mounting holes, and through the structure, the upper yoke plate body, the stand column, the lower yoke plate body and the transverse grooves are matched with the locking bolts, so that the convenience of the whole steering column can be improved.

Inventors

  • ZHANG YONG

Assignees

  • 重庆迈登摩托车有限公司

Dates

Publication Date
20260512
Application Date
20250728

Claims (8)

  1. 1. The steering column upper and lower yoke plate comprises an upper yoke plate body (1) and is characterized in that a column (11) is arranged in the middle of the upper yoke plate body (1), a lower yoke plate body (12) is arranged at the bottom of the column (11), the upper yoke plate body (1), the column (11) and the lower yoke plate body (12) are fixed through locking bolts (13), a pair of vibration reduction mounting holes (14) are formed in each of the upper yoke plate body (1) and the lower yoke plate body (12), the vibration reduction mounting holes (14) are of an opening structure, a pair of vibration reduction bolt holes (15) are formed in the vibration reduction mounting holes (14), a transverse groove (16) is formed in the side wall of the vibration reduction mounting holes (14), a fixing component is arranged at the top of the upper yoke plate body (1), a light component is arranged on the lower yoke plate body (12), an anti-skid component is arranged in the vibration reduction mounting holes (14), a first connecting component and a second connecting component are arranged on the side wall of the upper yoke plate body (1), and a third connecting component is arranged on the side wall of the lower yoke plate body (12).
  2. 2. The steering column upper and lower yoke plate according to claim 1 is characterized in that the fixing assembly comprises two groups of fixing seats (2), the two groups of fixing seats (2) are symmetrically arranged at the top of the upper yoke plate body (1), and a handle tube locking card (21) is connected in the fixing seats (2) through threads.
  3. 3. The steering column upper and lower yoke plate according to claim 1, wherein the light-weight assembly comprises a plurality of through grooves (3), the through grooves (3) are formed in the middle of the lower yoke plate body (12), and reinforcing ribs (31) are arranged in the through grooves (3).
  4. 4. The steering column upper and lower yoke plate according to claim 1, wherein the anti-slip assembly comprises a rubber pad (4), and the rubber pad (4) is mounted inside the vibration-damping mounting hole (14).
  5. 5. The steering column upper and lower yoke plate according to claim 1, wherein the first connecting component comprises a first screw hole (5), the first screw hole (5) is formed in the side wall of the upper yoke plate body (1), a second screw hole (51) is formed in the side wall of the upper yoke plate body (1), and the first screw hole (5) and the second screw hole (51) are symmetrical.
  6. 6. The steering column upper and lower yoke plate according to claim 1, wherein the second connecting component comprises a number plate screw hole (6), and the number plate screw hole (6) is formed in the side wall of the upper yoke plate body (1).
  7. 7. The steering column upper and lower yoke plate according to claim 1, wherein the third connecting assembly comprises a pair of fender screw holes (7), and the pair of fender screw holes (7) are symmetrically formed in the side wall of the lower yoke plate body (12).
  8. 8. The steering column upper and lower yoke plate according to claim 1, wherein the upper yoke plate body (1) and the lower yoke plate body (12) are made of steel or alloy materials.

Description

Upper and lower yoke plate of steering column Technical Field The utility model belongs to the technical field of motorcycle accessories, and particularly relates to a steering column upper and lower yoke plate. Background The steering column of the motorcycle is a core component of a steering system and comprises a steering column pipe and an upper connecting plate and a lower connecting plate, wherein the steering column pipe plays a role in connecting a handlebar with a front fork to transfer steering force, and the upper connecting plate and the lower connecting plate play a role in fixing a front shock absorber to transfer load to a frame. The cross-country motorcycle is usually in the form of a road surface with poor road conditions, particularly in cross-country competition or ordinary training, the road conditions have higher requirements on durability of the motorcycle, a rider can usually increase the throttle to pass through when passing through an obstacle road, the strength requirements on a front wheel and a supporting structure thereof are higher, particularly the requirements on a connecting plate for connecting a steering column are higher, and the problem that the front support is loosened or damaged can be caused due to insufficient connecting strength of the steering column and lack of a corresponding energy absorption buffer mechanism in long-time use observation is found. To this end, the utility model provides a steering column upper and lower yoke. Disclosure of utility model In order to overcome the defects in the prior art and solve at least one problem in the background art, the upper and lower yoke plates of the steering column are provided. The technical scheme includes that the upper and lower yoke plates of the steering column comprise an upper yoke plate body, a stand column is arranged in the middle of the upper yoke plate body, a lower yoke plate body is arranged at the bottom of the stand column, the upper yoke plate body, the stand column and the lower yoke plate body are fixed through locking bolts, a pair of vibration reduction mounting holes are formed in the upper yoke plate body and the lower yoke plate body, the vibration reduction mounting holes are of an opening structure, a pair of vibration reduction bolt holes are formed in the vibration reduction mounting holes, a transverse groove is formed in the side wall of the vibration reduction mounting holes, a fixing component is arranged at the top of the upper yoke plate body, a light component is arranged on the lower yoke plate body, an anti-slip component is arranged in the vibration reduction mounting hole, a first connecting component and a second connecting component are arranged on the side wall of the upper yoke plate body, a third connecting component is arranged on the side wall of the lower yoke plate body, the upper yoke plate body, the stand column, the lower yoke plate body and the transverse groove are arranged through the structure, the locking bolts are matched, convenience in the mounting of the whole steering column is improved, and meanwhile the vibration reduction mounting holes are partially stressed on the lower yoke plate body, and the vibration reduction mounting holes can be partially stressed on the upper yoke plate body. The fixing assembly comprises two groups of fixing seats, the two groups of fixing seats are symmetrically arranged at the top of the upper yoke plate body, the handle tube locking clamps are connected in the fixing seats through threads, through the structure, the two groups of fixing seats and the handle tube locking clamps are respectively fixed through a plurality of screws, the stability of the handle tube locking clamps in the upper position of the upper yoke plate body can be improved, and meanwhile, the convenience of fixing the handle tube can be improved through the split structure of the handle tube locking clamps. The light-weight assembly comprises a plurality of through grooves, wherein the through grooves are formed in the middle of the lower connecting plate body, reinforcing ribs are arranged in the through grooves, and through the structure, the through grooves and the reinforcing ribs can lighten the whole weight of the lower connecting plate body, so that the light-weight effect is achieved, and the reinforcing ribs connect the through grooves and the lower connecting plate body, so that the whole strength of the lower connecting plate body can be improved. The anti-skid assembly comprises a rubber pad, wherein the rubber pad is arranged on the inner side of the vibration reduction mounting hole, and the rubber pad is connected with the vibration reduction mounting hole through the structure, so that the stability of the position of the damper in the vibration reduction mounting hole can be improved, the situation that the damper slides relatively between the upper yoke plate body and the lower yoke plate body can be reduced, and meanwhile, the energy