CN214928690U - Motorcycle aluminum ring suitable for vacuum tire - Google Patents

Abstract

The utility model relates to a motorcycle aluminium circle suitable for vacuum child, including the bearing frame, the outside a week embedding of bearing frame is connected with a plurality of support bars, support bar one end and inner circle fixed connection, a plurality of gaskets of the outside a week fixedly connected with of inner circle, the gasket top is equipped with the rubber pad, the inside embedding of rubber pad is connected with the bracing piece, the bracing piece outside has cup jointed and has removed the seat, remove seat top and mount pad fixed connection, the inside below of mount pad is equipped with non-slip raised, the mount pad embedding is connected inside the outer lane, the outer lane outside is equipped with the tire, tire one side with the mount pad is contradicted. The utility model discloses a set up on aluminium circle and remove seat and damping spring, the mount pad can follow the tire deformation range when the tire atress warp and alleviate the pressure to the aluminium circle behind the tire atress, reduces the pressure of aluminium circle, prevents that the aluminium circle from warping or cracked phenomenon.

Description

Motorcycle aluminum ring suitable for vacuum tire

Technical Field

The utility model relates to a motorcycle aluminium circle suitable for vacuum child belongs to motorcycle production technical field.

Background

The vacuum tire is a pneumatic tire without an inner tube, also called a low-pressure tire or a pneumatic tire, has high elasticity and wear resistance and good adhesive force and heat dissipation performance, is increasingly widely used on bicycles, motorcycles, cars, coaches and trucks, and is popular due to the advantages of high safety, good heat dissipation performance, long service life and the like.

When the motorcycle vacuum tire used at present is used, the motorcycle can still run on complex road conditions due to good trafficability of the motorcycle, but during riding, if the tire runs fast on a broken stone or pothole road section, the vacuum tire cannot continue to shrink after being deformed to the limit degree, and a damping mechanism of the motorcycle is not direct enough in force conduction during damping, so that the motorcycle aluminum ring bears large impact force, and the motorcycle aluminum ring is easy to deform or even break over time, therefore, the motorcycle aluminum ring suitable for the vacuum tire is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motorcycle aluminium circle suitable for vacuum child through set up on the aluminium circle and remove seat and damping spring, the mount pad can follow the tire deformation range when the tire atress warp and alleviate the pressure to the aluminium circle after the tire atress, reduces the pressure of aluminium circle, prevents that the aluminium circle warp or cracked phenomenon to the problem of proposing in order to solve above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a motorcycle aluminium circle suitable for vacuum child, includes the bearing frame, the outside a week embedding of bearing frame is connected with a plurality of support bars, support bar one end and inner circle fixed connection, a plurality of gaskets of the outside a week fixedly connected with of inner circle, the gasket top is equipped with the rubber pad, the inside embedding of rubber pad is connected with the bracing piece, the bracing piece outside has cup jointed and has removed the seat, remove seat top and mount pad fixed connection, the inside below of mount pad is equipped with the non-skid stud, the mount pad embedding is connected inside the outer lane, the outer lane outside is equipped with the tire, tire one side with the mount pad is contradicted.

Further, the support bar is the V font, the support bar centers on bearing frame a week is evenly set up, the bracing piece the removal seat with mount pad quantity is the same, and centers on the inner circle with outer lane a week is evenly set up.

Furthermore, the rubber pad, the bracing piece with remove the seat and be circular, the rubber pad diameter is greater than remove the seat diameter.

Further, the bracing piece is located remove the outside one end of seat and be the T shape, remove the inside a plurality of damping spring that are equipped with of seat, damping spring with bracing piece fixed connection, it is in to remove the seat sliding connection on the bracing piece.

Furthermore, the mounting seat is concave, the edge height of the mounting seat is greater than that of the outer ring, and the mounting seat is in sliding connection with the inside of the outer ring.

Furthermore, the height of the anti-skid protrusions is 1-2mm, and the anti-skid protrusions which are the same as the anti-skid protrusions arranged below the inner portion of the mounting seat are arranged on two sides of the inner portion of the mounting seat.

The utility model has the advantages that:

through setting up inner circle and outer lane, be equipped with bracing piece and removal seat on the inner circle, when the motorcycle went at hollow road surface tire atress deformation, the tire will receive the pressure to outer lane transmission and extrude on the mount pad, because the height at mount pad edge is greater than the height at outer lane edge, thereby make the mount pad can make pressure spring shrink simultaneously at the inside inward shift of outer lane when the atress, thereby reduce the impact force of hollow road surface to tire and outer lane, prevent that the outer lane from taking place the phenomenon of deformation, be equipped with the rubber pad on the gasket, when removing the seat and removing to the ultimate stroke, remove the seat and can contact and cushion the pressure that removes the seat with the rubber pad, prevent to remove seat and gasket or inner circle and produce direct contact and lead to the inner circle to warp.

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.

FIG. 1 is a front view of a motorcycle aluminum rim suitable for a vacuum tire of the present invention;

fig. 2 is a cross-sectional view of a motorcycle aluminum rim suitable for a vacuum tire of the present invention;

FIG. 3 is an enlarged view of the area A of the motorcycle aluminum rim suitable for the vacuum tire of the present invention;

reference numbers in the figures: 1. a bearing seat; 2. a supporting strip; 3. an inner ring; 4. a gasket; 5. a rubber pad; 6. a support bar; 7. a movable seat; 8. a mounting seat; 9. anti-skid projections; 10. an outer ring; 11. a tire; 12. a shock absorbing spring.

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. 1-3, the present invention provides a technical solution:

the utility model provides a motorcycle aluminium circle suitable for vacuum child, includes bearing frame 1, 1 outside a week embedding of bearing frame is connected with a plurality of support bars 2, 2 one end of support bar and 3 fixed connection of inner circle, 3 outside a week fixedly connected with a plurality of gaskets 4 of inner circle, 4 tops of gasket are equipped with rubber pad 5, 5 inside embeddings of rubber pad are connected with bracing piece 6, 6 outside of bracing piece have cup jointed and have removed seat 7, remove 7 tops of seat and 8 fixed connection of mount pad, 8 inside below of mount pad are equipped with non-slip raised 9, 8 embeddings of mount pad are connected inside outer lane 10, 10 outsides of outer lane are equipped with tire 11, 11 one side of tire with 8 conflicts of mount pad.

Specifically, as shown in fig. 1 and 2, the support bar 2 is V-shaped, the support bar 2 surrounds the bearing seat 1 a week is uniformly arranged, the support bar 6 the movable seat 7 is the same with the mounting seat 8, and the inner ring 3 is uniformly arranged with the outer ring 10 a week.

Specifically, as shown in fig. 2 and 3, the rubber pad 5, the support rod 6 and the movable base 7 are all circular, and the diameter of the rubber pad 5 is larger than that of the movable base 7.

Specifically, as shown in fig. 3, the support rod 6 is located the outside one end of removal seat 7 is the T shape, remove the inside a plurality of damping spring 12 that are equipped with of seat 7, damping spring 12 with support rod 6 fixed connection, it is in to remove seat 7 sliding connection is gone up on support rod 6.

Specifically, as shown in fig. 2, the inside of the mounting seat 8 is in a shape of a Chinese character 'ao', the edge height of the mounting seat 8 is greater than that of the outer ring 10, and the mounting seat 8 is slidably connected inside the outer ring 10.

Specifically, as shown in fig. 3, the height of the anti-slip protrusions 9 is 1-2mm, and the anti-slip protrusions 9 which are the same as the inner lower portion of the mounting seat 8 are arranged on two sides of the inner portion of the mounting seat 8.

The utility model discloses the theory of operation: when the motorcycle runs on the hollow road surface and the tire 11 is deformed under stress, the tire 11 transmits the stress to the outer ring 10 and is extruded on the mounting seat 8, the height of the edge of the mounting seat 8 is greater than that of the edge of the outer ring, so that the mounting seat 8 can enable the pressure spring 12 to contract and move inwards in the outer ring 10 when stressed, the impact force of the hollow road surface on the tire 11 and the outer ring 10 is reduced, the outer ring 10 is prevented from deforming, the gasket 5 is arranged on the gasket 4, when the movable seat 7 moves to the limit stroke, the movable seat 7 can be in contact with the gasket 5 and buffer the pressure of the movable seat 7, and the movable seat 7 is prevented from being directly contacted with the gasket 4 or the inner ring 3 to cause the deformation of the inner ring 3.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a motorcycle aluminium circle suitable for vacuum child, includes bearing frame (1), its characterized in that: bearing frame (1) outside a week embedding is connected with a plurality of support bars (2), support bar (2) one end and inner circle (3) fixed connection, a plurality of gaskets (4) of outside a week fixedly connected with of inner circle (3), gasket (4) top is equipped with rubber pad (5), rubber pad (5) inside embedding is connected with bracing piece (6), bracing piece (6) outside has been cup jointed and has been removed seat (7), remove seat (7) top and mount pad (8) fixed connection, the inside below of mount pad (8) is equipped with anti-skidding arch (9), mount pad (8) embedding is connected inside outer lane (10), outer lane (10) outside is equipped with tire (11), tire (11) one side with mount pad (8) are contradicted.

2. A motorcycle aluminium rim adapted for vacuum tyre, according to claim 1, characterized in that: support bar (2) are the V font, support bar (2) center on bearing frame (1) a week evenly sets up, bracing piece (6) remove seat (7) with mount pad (8) quantity is the same, and center on inner circle (3) with outer lane (10) a week evenly sets up.

3. A motorcycle aluminium rim adapted for vacuum tyre, according to claim 1, characterized in that: the rubber pad (5), the supporting rod (6) and the moving seat (7) are circular, and the diameter of the rubber pad (5) is larger than that of the moving seat (7).

4. A motorcycle aluminium rim adapted for vacuum tyre, according to claim 1, characterized in that: bracing piece (6) are located remove the outside one end of seat (7) and be T shape, remove inside a plurality of damping spring (12) that are equipped with of seat (7), damping spring (12) with bracing piece (6) fixed connection, it is in to remove seat (7) sliding connection on bracing piece (6).

5. A motorcycle aluminium rim adapted for vacuum tyre, according to claim 1, characterized in that: the inner portion of the mounting seat (8) is in a concave shape, the edge height of the mounting seat (8) is larger than that of the outer ring (10), and the mounting seat (8) is connected with the inner portion of the outer ring (10) in a sliding mode.

6. A motorcycle aluminium rim adapted for vacuum tyre, according to claim 1, characterized in that: the height of the anti-skid protrusions (9) is 1-2mm, and the anti-skid protrusions (9) which are the same as the lower portion inside the mounting seat (8) are arranged on two sides inside the mounting seat (8).

Images