CN214648796U

CN214648796U - Front fork rocker arm

Info

Publication number: CN214648796U
Application number: CN202120268612.4U
Authority: CN
Inventors: 张业军; 王亚军; 高成
Original assignee: Changzhou Hande Locomotive Industry Co ltd
Current assignee: Changzhou Hande Locomotive Industry Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-11-09
Anticipated expiration: 2031-02-01

Abstract

The utility model belongs to the technical field of motorcycle accessories, concretely relates to front fork rocking arm, including the front fork rocking arm, the fixed cover in inside of front fork rocking arm has connect the bearing, the fixed cover in inside of bearing has connect the axle sleeve, the outside joint of front fork rocking arm has two nylon pads, the outside of axle sleeve with the inboard sliding connection of nylon pad, the fixed slot of two symmetric distributions is seted up to the inside of nylon pad, the spacing ring of two symmetric distributions of inside fixedly connected with of fixed slot, every the inside sliding connection of spacing ring has the telescopic link, the one end fixedly connected with baffle of telescopic link, the other end fixedly connected with fixture block of telescopic link. The utility model discloses an add in the inside of front fork rocking arm and establish bearing and butter isotructure for the front fork rocking arm can reduce the friction with the axle sleeve when rotating, thereby can reduce the wearing and tearing to the axle sleeve, and can also reduce the noise because of the too big production of friction.

Description

Front fork rocker arm

Technical Field

The utility model relates to a motorcycle accessories technical field specifically is a front fork rocking arm.

Background

The motorcycle consists of five parts, namely an engine, a transmission system, a walking system, a steering system, a braking system and electric instrument equipment. The general structure of the motorcycle and the names of all parts, namely a part of a steering system of the front fork rocker arm, are also important parts of the motorcycle.

Front fork rocking arm among the prior art, when the motorcycle went, inside noise because of the friction production was too big to lead to the nylon cover wearing and tearing too big, and when routine maintenance, need dismantle the nylon cushion, the nylon cover is bolted connection form, and it is very troublesome to dismantle. Accordingly, there is a need for improvements in the art.

Disclosure of Invention

An object of the utility model is to provide a front fork rocking arm has solved the too big problem of being convenient for dismantle with nylon pad of friction noise when the front fork rocking arm uses.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a front fork rocking arm, includes the front fork rocking arm, the fixed cover in inside of front fork rocking arm has connect the bearing, the fixed cover in inside of bearing has connect the axle sleeve, the outside joint of front fork rocking arm has two nylon pads, the outside of axle sleeve with the inboard sliding connection of nylon pad, the fixed slot of two symmetric distributions is seted up to the inside of nylon pad, the spacing ring of two symmetric distributions of inside fixedly connected with of fixed slot, every the inside sliding connection of spacing ring has the telescopic link, the one end fixedly connected with baffle of telescopic link, the other end fixedly connected with fixture block of telescopic link, the outside of telescopic link is provided with the spring, fixedly connected with driving lever on the baffle.

Preferably, one end of the spring is fixedly connected with the limiting ring, and the other end of the spring is fixedly connected with the baffle.

Preferably, each nylon cushion is provided with a sliding groove, and the outer side of the shifting lever is connected with the inner side of the sliding groove in a sliding manner.

Preferably, four clamping grooves which are uniformly distributed are formed in the front fork rocker arm, and the clamping grooves are clamped with the clamping blocks.

Preferably, the axle sleeve is coated with butter, the butter with the nylon cushion contact is connected, the butter with the bearing contact is connected.

Preferably, the outer side of the baffle is slidably connected to the inner side of the fixing groove, and the fixing groove is communicated with the sliding groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an add in the inside of front fork rocking arm and establish bearing and butter isotructure for the front fork rocking arm can reduce the friction with the axle sleeve when rotating, thereby can reduce the wearing and tearing to the axle sleeve, and can also reduce the noise because of the too big production of friction.

2. The utility model discloses an add in the inside of nylon pad and establish fixture block, telescopic link and spring isotructure, make it can with set up the draw-in groove on the front fork rocking arm and carry out the joint cooperation to can make the installation simple more and convenient with the nylon pad of dismantlement.

Drawings

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

fig. 2 is a right side view of fig. 1 of the present invention;

fig. 3 is a top view of fig. 1 of the present invention;

fig. 4 is an enlarged view of the structure of the part a in fig. 1 of the present invention.

In the figure: 1. a front fork rocker arm; 2. a bearing; 3. a shaft sleeve; 4. butter; 5. a nylon pad; 6. a card slot; 7. fixing grooves; 8. a limiting ring; 9. a telescopic rod; 10. a baffle plate; 11. a clamping block; 12. a spring; 13. a deflector rod; 14. a chute.

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.

Examples

Please refer to fig. 1-4, a front fork rocker arm, including front fork rocker arm 1, bearing 2 has been fixedly sleeved in the inside of front fork rocker arm 1, bearing 2's inside is fixedly sleeved with axle sleeve 3, front fork rocker arm 1's outside joint has two nylon pads 5, axle sleeve 3's the outside and nylon pads 5's inboard sliding connection, nylon pads 5's inside has been seted up two symmetric distribution's fixed slot 7, fixed slot 7's inside fixedly connected with two symmetric distribution's spacing ring 8, every spacing ring 8's inside sliding connection has telescopic link 9, telescopic link 9's one end fixedly connected with baffle 10, telescopic link 9's other end fixedly connected with fixture block 11, telescopic link 9's the outside is provided with spring 12, fixedly connected with driving lever 13 on the baffle 10.

Referring to fig. 4, one end of the spring 12 is fixedly connected to the limiting ring 8, the other end of the spring 12 is fixedly connected to the baffle 10, and the spring 12 can automatically return the latch 11 by an elastic force.

Referring to fig. 4, each nylon pad 5 is provided with a sliding slot 14, and the outer side of the shift lever 13 is slidably connected to the inner side of the sliding slot 14, so that the shift lever 13 can drive the baffle 10 to move.

Referring to fig. 4, four clamping grooves 6 are uniformly distributed on the front fork rocker arm 1, the clamping grooves 6 are clamped with the clamping blocks 11, and the clamping grooves 6 and the clamping blocks 11 are matched with each other to clamp the nylon cushion 5 on the outer side of the front fork rocker arm 1.

Referring to fig. 1, grease 4 is coated on the shaft sleeve 3, the grease 4 is in contact connection with the nylon pad 5, the grease 4 is in contact connection with the bearing 2, and the grease 4 can lubricate the bearing 2.

Referring to fig. 4, the outer side of the baffle 10 is slidably connected to the inner side of the fixing groove 7, the fixing groove 7 is communicated with the sliding groove 14, and the sliding groove 14 limits the shift lever 13.

The utility model discloses the concrete implementation process as follows: when using, because of bearing 2 and butter 4's mutual lubrication, can guarantee that the frictional force between front fork rocking arm 1 and the axle sleeve 3 reduces, make front fork rocking arm 1 can not produce the noise when using, can be through stirring driving lever 13 when daily maintenance, driving lever 13 drives baffle 10 and telescopic link 9 and removes, telescopic link 9 drives fixture block 11 and removes, thereby can shift out draw-in groove 6 with fixture block 11, alright get off with nylon cushion 5 dismantlement, be convenient for overhaul and daily nursing inside, when the installation, aim at the center of axle sleeve 3 with nylon cushion 5 center, then cup joint nylon cushion 5 in the outside of axle sleeve 3, automatic joint is to the inside of draw-in groove 6 under the elasticity effect of spring 12 at the in-process fixture block 11 that cup joints, thereby can accomplish the quick installation to nylon cushion 5.

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 front fork rocker arm comprises a front fork rocker arm (1), and is characterized in that: a bearing (2) is fixedly sleeved inside the front fork rocker arm (1), a shaft sleeve (3) is fixedly sleeved inside the bearing (2), two nylon cushions (5) are clamped at the outer side of the front fork rocker arm (1), the outer side of the shaft sleeve (3) is connected with the inner side of the nylon cushions (5) in a sliding way, two fixing grooves (7) which are symmetrically distributed are arranged inside the nylon cushion (5), two limiting rings (8) which are symmetrically distributed are fixedly connected inside the fixing groove (7), a telescopic rod (9) is connected inside each limiting ring (8) in a sliding manner, one end of the telescopic rod (9) is fixedly connected with a baffle (10), the other end of the telescopic rod (9) is fixedly connected with a clamping block (11), a spring (12) is arranged on the outer side of the telescopic rod (9), and a deflector rod (13) is fixedly connected to the baffle (10).

2. A front fork rocker arm as set forth in claim 1, wherein: one end of the spring (12) is fixedly connected with the limiting ring (8), and the other end of the spring (12) is fixedly connected with the baffle (10).

3. A front fork rocker arm as set forth in claim 1, wherein: each nylon cushion (5) is provided with a sliding groove (14), and the outer side of the shifting rod (13) is connected with the inner side of the sliding groove (14) in a sliding mode.

4. A front fork rocker arm as set forth in claim 1, wherein: four clamping grooves (6) which are uniformly distributed are formed in the front fork rocker arm (1), and the clamping grooves (6) are clamped with the clamping blocks (11).

5. A front fork rocker arm as set forth in claim 1, wherein: scribble butter (4) on axle sleeve (3), butter (4) with nylon cushion (5) contact is connected, butter (4) with bearing (2) contact is connected.

6. A front fork rocker arm as set forth in claim 3, wherein: the outer side of the baffle (10) is connected with the inner side of the fixing groove (7) in a sliding mode, and the fixing groove (7) is communicated with the sliding groove (14).