CN218197734U

CN218197734U - Sponge with inner attached ring of hub

Info

Publication number: CN218197734U
Application number: CN202222512535.XU
Authority: CN
Inventors: 黄辉华
Original assignee: Wuxi Yuanmao Electronic Technology Co ltd
Current assignee: Wuxi Yuanmao Electronic Technology Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-01-03
Anticipated expiration: 2032-09-22

Abstract

The utility model relates to an adhesive ring sponge in wheel hub, including the sponge circle, the sponge circle is the annular, and the sponge circles and is equipped with the breach, and the sponge circle inboard is equipped with the adhesive layer, and the adhesive layer outside is equipped with the supporting layer, and the supporting layer outside is equipped with the absorbed layer, and the adhesive layer inboard is equipped with anti-sticking film. This novel wheel hub's absorbed layer completely cuts off the produced noise of wheel tire driving in-process and blocks, the driving experience that has improved navigating mate and the passenger experience by bus, and can protect wheel hub well, avoid being damaged by unidentified object or obstacle on the road surface at the in-process of traveling, driving safety has been improved, the use cost of vehicle has been reduced, greatly increased wheel hub's life, can also provide well for the tire and support, guaranteed can not produce deformation and have the good function of making an uproar of falling when rubbing the thing in the tire side, good market prospect has.

Description

Sponge with inner attached ring of hub

Technical Field

The utility model relates to an auto-parts field specifically indicates a paste circle sponge in wheel hub.

Background

A hub is a cylindrical, metal part centrally mounted on an axle, the inner profile of which supports the tire. Also called rim, steel ring, wheel and tyre bell. Wheel hub is according to the diameter, the width, the molding method, the different varieties of material are various, wheel hub is as the important accessory of car, the car is under the condition of high-speed driving, can provide bearing capacity, the more and more high requirement has been proposed to the wheel hub of transmission drive power, especially noise in the driving process, ride driving comfort, the security receives more and more concern, be simultaneously at the in-process of normally traveling at the bank of crossing the road or pass through the road surface that has the stone spike, there is the possibility that fish tail wheel hub or even damage the wheel rim, this kind of condition can be very big threatens driving safety, consequently, an interior welt circle sponge that can protect wheel hub is needed urgent need to be studied.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides an adhesive ring sponge in wheel hub, includes the sponge circle, the sponge circle is the annular, and the sponge circles and is equipped with the breach, and sponge circle inboard is equipped with the adhesive layer, and the adhesive layer outside is equipped with the supporting layer, and the supporting layer outside is equipped with the absorbed layer, and the adhesive layer inboard is equipped with anti-sticking film.

Compared with the prior art, the utility model the advantage lie in: this novel wheel hub's absorbed layer is completely cut off the produced noise of wheel tire driving in-process and is blockked, the driving experience that has improved navigating mate and the experience of riding by bus personnel, and can protect wheel hub well, avoid being damaged by unknown object or obstacle on the road surface at the in-process of traveling, driving safety has been improved, the use cost of vehicle has been reduced, greatly increased wheel hub's life, can also provide support well for the tire, guaranteed can not produce deformation and have the good function of making an uproar of falling when rubbing the thing in the tire side, good market prospect has.

As an improvement, the width of the sponge ring is smaller than the wheel rim interval of the wheel hub, the interval smaller than the wheel rim is a reserved space for the installation of the tire, and the matching of the tire, the wheel rim, the wheel hub and the sponge ring can be ensured to form stable support.

As the improvement, adopt the mode preparation that the layering solidifies simultaneously between each layer of sponge circle, the sponge material of pouring simultaneously in the layering can avoid can not be because of the unstable potential safety hazard that produces of adhesion technology in later stage when using.

As an improvement, the supporting layer has transverse supporting force and no longitudinal supporting force, can support the matching of the tire and the rim, and can be conveniently installed.

As an improvement, the inner diameter of the sponge ring is smaller than the outer diameter of the rim of the hub, the sponge ring is just closed after the installation is finished, and the reserved gap corresponds to an air port on the hub.

Drawings

In order to make the content of the present invention more clearly understood, the present invention will be described in further detail with reference to the following specific embodiments of the present invention in conjunction with the accompanying drawings.

FIG. 1 is a schematic structural view of a hub inner ring sponge.

FIG. 2 is a layered structure of a sponge for inner attachment of a hub.

Fig. 3 is a view showing an effect of mounting a rim sponge in a hub.

As shown in the figure: 1. sponge ring, 2, gap, 3, adhesive layer, 4, supporting layer, 5, absorbing layer, 6 and anti-sticking film.

Detailed Description

The utility model discloses when concrete implementation, an adhesive ring sponge in wheel hub, including sponge circle 1, sponge circle 1 is the annular, is equipped with breach 2 on the sponge circle 1, and 1 inboards of sponge circle are equipped with adhesive layer 3, and the 3 outsides of adhesive layer are equipped with supporting layer 4, and the 4 outsides of supporting layer are equipped with absorbed layer 5, and the 3 inboards of adhesive layer are equipped with anti-sticking film 6.

As an improvement, the width of the sponge ring 1 is smaller than the wheel rim interval of the wheel hub, the interval smaller than the wheel rim is a reserved space for the installation of the tire, and the matching of the tire, the wheel rim, the wheel hub and the sponge ring can be ensured to form stable support.

As an improvement, the sponge rings 1 are manufactured in a layered and simultaneously solidified mode, and the layered and poured sponge material can avoid potential safety hazards caused by unstable adhesion process in the later period when in use.

As an improvement, the supporting layer 4 has transverse supporting force and no longitudinal supporting force, can support the matching of the tire and the rim, and can be conveniently installed.

As an improvement, the inner diameter of the sponge ring 1 is smaller than the outer diameter of a wheel rim of the wheel hub, the sponge ring is just closed after the installation is finished, and the reserved gap corresponds to an air port on the wheel hub.

The utility model discloses a theory of operation: provide the support to tire and wheel hub through horizontal compressive capacity, even be under extreme condition the tire lateral wall rub the curbstone also can not let the tire bottom produce the displacement to avoid the emergence accident, the supporting layer can also support hard thing, when the relatively poor road surface of process, can avoid colliding with the wheel rim of wheel hub, the further absorption of absorbed layer in the outside is softened, carries out the isolated hindrance of stopping with the produced noise of wheel tire driving in-process.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Various other modifications and alterations will occur to those skilled in the art upon reading the foregoing description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a paste circle sponge in wheel hub, includes sponge circle (1), its characterized in that: sponge circle (1) is the annular, is equipped with breach (2) on sponge circle (1), and sponge circle (1) inboard is equipped with adhesive layer (3), and the adhesive layer (3) outside is equipped with supporting layer (4), and the supporting layer (4) outside is equipped with absorbed layer (5), and adhesive layer (3) inboard is equipped with anti-sticking film (6).

2. The hub inner apron sponge of claim 1, characterized in that: the width of the sponge ring (1) is smaller than the wheel rim interval of the wheel hub.

3. The hub inner apron sponge of claim 1, characterized in that: the sponge ring (1) is manufactured by adopting a layered and simultaneous solidification mode among layers.

4. The wheel hub inner gasket sponge as claimed in claim 1, wherein: the supporting layer (4) has transverse supporting force and no longitudinal supporting force.

5. The wheel hub inner gasket sponge as claimed in claim 1, wherein: the inner diameter of the sponge ring (1) is smaller than the outer diameter of the rim of the hub.