CN212604263U

CN212604263U - Lightweight reinforced rim

Info

Publication number: CN212604263U
Application number: CN202021532464.4U
Authority: CN
Inventors: 谢波
Original assignee: Hubei Dayang Zhitong Technology Co ltd
Current assignee: Hubei Dayang Zhitong Technology Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-02-26
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses a lightweight strenghthened type rim, include rim circle, rim cover, protective ring circle, upper shield and put the groove. This lightweight strenghthened type rim, during the use, at first establish the tire cover and fix on rim, make the air cock of tire wear out from the perforation this moment, then for the tire dashes up gas, then press the terminal surface of upper shield on the fixed cover, and rotate the twist grip, make the upper shield twisted on the fixed cover, the upper shield protects the air cock of tire this moment, then install the wheel that has installed on the vehicle, then take the protecting washer and put in putting the inslot on rim circle, then take the rim cover and put in putting the inslot, the rim cover presses on the protecting washer this moment, spacing arch is inserted in spacing recess simultaneously, then take fixing bolt and penetrate from the counter bore that the rim covers, and twist fixing bolt in the screw thread cover, thereby make the rim cover fixed in the outside of rim circle, accomplish the installation work of wheel.

Description

Lightweight reinforced rim

Technical Field

The utility model relates to a rim field specifically is a lightweight strenghthened type rim.

Background

Automobile rim, part of the rim around the wheel. The rim is commonly called a rim, and is a part for mounting a tire on the periphery of a wheel. In use, the rim specifications of the automobile are important. It determines which tires the vehicle can be fitted with. Tire/rim specification: international standard tire code, expressed in millimeters as a percentage of section height and aspect ratio, followed by: tire type code, rim diameter (in), load index (allowable bearing mass code), allowable vehicle speed code. The specification code of the rim in China is basically in contact with the international standard. Its nominal width and nominal diameter are in inches. The middle bond symbol (. or-) indicates whether the rim is integral or not.

Generally can increase the rim lid to it in the use of automobile rim, protect its inside, but the installation of current rim lid can't be better aligns it, causes the installation difficulty.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lightweight strenghthened type rim to solve the problem that proposes in the above-mentioned background art.

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

the utility model provides a lightweight strenghthened type rim, including the wheel rim circle, the perforation has been seted up to the outer wall of wheel rim circle, the solid fixed ring of inner wall one side fixedly connected with of wheel rim circle, gu fixed ring one side circumference equidistance fixedly connected with thread bush, one side card of wheel rim circle is equipped with puts the groove, the spacing arch of the lateral wall circumference equidistance fixedly connected with of putting the groove, it is equipped with the protecting bush to put the inslot, one side of protecting bush is equipped with the rim cover, the fixed spacing recess of having seted up of the lateral wall circumference equidistance of rim cover, the counter bore has been seted.

As a further aspect of the present invention: the outer side of the through hole is provided with a fixed sleeve, the inner wall of the fixed sleeve is in threaded connection with a sleeve cover matched with the fixed sleeve, and the top surface of the sleeve cover is fixedly connected with a rotary handle.

As a further aspect of the present invention: the fixed sleeve is fixedly connected to the inner wall of the rim ring, an internal thread is formed in the inner wall of the fixed sleeve, and an external thread is formed in the outer wall of the sleeve cover.

As a further aspect of the present invention: the limiting groove corresponds to and is matched with the limiting protrusion, the counter bore corresponds to the threaded sleeve, and one end of the fixing bolt is in threaded connection with the threaded sleeve.

As a further aspect of the present invention: the rim ring and the rim cover are made of aluminum alloy materials, and the protective gasket is made of rubber materials.

As a further aspect of the present invention: the rim cover is matched with the placing groove, and a tire is arranged on the outer side of the wheel rim.

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

1. the utility model discloses a rim circle, solid fixed ring, the thread bush, put the groove, spacing arch, the protecting washer, the rim cover, spacing recess, cooperation between counter bore and the fixing bolt is used, make the rim cover can circle at the rim through the bolt fastening, spacing arch and spacing recess play the positioning action simultaneously, make counter bore on the rim cover can align fast with the thread bush on the solid fixed ring, the design to the protecting washer provides the protection between rim circle and the rim cover simultaneously, avoid rim circle and rim cover rigid contact friction wear, thereby make this lightweight strenghthened type rim can make things convenient for quick assembling rim circle and rim cover.

2. The utility model discloses a cooperation between rim circle, perforation, fixed cover, capping and the swing handle is used for the air cock of tire can be followed the perforation and worn out, and the air cock is protected by the capping, thereby makes this lightweight strenghthened type rim have the function of protecting the air cock.

Drawings

Fig. 1 is a schematic structural view of a lightweight reinforced rim.

Fig. 2 is a side sectional view of a lightweight reinforced rim.

Fig. 3 is an exploded cross-sectional view of a lightweight reinforced rim.

In the figure: the wheel rim comprises a wheel rim ring 1, a through hole 2, a fixing sleeve 3, a sleeve cover 4, a rotary handle 5, a fixing ring 6, a thread sleeve 7, a placing groove 8, a limiting bulge 9, a protective gasket 10, a wheel rim cover 11, a limiting groove 12, a counter bore 13 and a fixing bolt 14.

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.

Please refer to fig. 1-3, in the embodiment of the utility model, a lightweight strenghthened type rim, including wheel rim ring 1, perforation 2 has been seted up to wheel rim ring 1's outer wall, the solid fixed ring 6 of inner wall one side fixedly connected with of wheel rim ring 1, one side circumference equidistance fixedly connected with thread bush 7 of solid fixed ring 6, one side card of wheel rim ring 1 is equipped with puts groove 8, put the spacing arch 9 of the lateral wall circumference equidistance fixedly connected with of groove 8, be equipped with protecting washer 10 in putting groove 8, one side of protecting washer 10 is equipped with rim cover 11, the fixed spacing recess 12 of having seted up of the lateral wall circumference equidistance of rim cover 11, counter bore 13 has been seted up to the outer wall circumference equidistance of rim.

The outer side of the perforation 2 is provided with a fixed sleeve 3, the inner wall of the fixed sleeve 3 is in threaded connection with a sleeve cover 4 matched with the fixed sleeve, and the top surface of the sleeve cover 4 is fixedly connected with a rotary handle 5.

Fixed cover 3 fixed connection is on the inner wall of rim circle 1, and the inner wall of fixed cover 3 is seted up there is the internal thread, and the outer wall of cover lid 4 is equipped with the external screw thread.

The limiting groove 12 corresponds to and is matched with the limiting bulge, the counter bore 13 corresponds to the threaded sleeve 7, and one end of the fixing bolt 14 is in threaded connection with the threaded sleeve 7.

Rim ring 1 and rim cover 11 are the aluminum alloy material, and the material of aluminum alloy uses makes rim ring 1 and rim cover 11's quality lighter, and protective ring 10 is the rubber material.

The rim cover 11 is matched with the placing groove 8, and a tire is arranged on the outer side of the wheel rim 1.

The utility model discloses a theory of operation is:

when in use, the tire is firstly sleeved and fixed on the rim ring 1, at the moment, the air tap of the tire penetrates out of the through hole 2, then the tyre is inflated, then the end surface of the sleeve cover 4 is pressed on the fixed sleeve 3, and the rotary handle 5 is rotated, so that the sleeve cover 4 is screwed on the fixed sleeve 3, and the sleeve cover 4 protects the air tap of the tire, then the installed wheel is installed on a vehicle, then the protective washer 10 is taken and placed in the placing groove 8 on the wheel rim 1, then the rim cover 11 is taken and put into the placing groove 8, at the moment, the rim cover 11 is pressed on the protective gasket 10, meanwhile, the limiting bulge 9 is inserted into the limiting groove 12, then taking the fixing bolt 14 to penetrate through the counter bore 13 on the rim cover 11, screwing the fixing bolt 14 into the thread bushing 7, thereby, the rim cover 11 is fixed on the outer side of the rim 1, and the mounting work of the wheel is completed.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a lightweight strenghthened type rim, includes rim circle (1), its characterized in that: perforation (2) have been seted up to the outer wall of wheel rim (1), the solid fixed ring of inner wall one side fixedly connected with (6) of wheel rim (1), one side circumference equidistance fixedly connected with thread bush (7) of solid fixed ring (6), one side card of wheel rim (1) is equipped with puts groove (8), the spacing arch of lateral wall circumference equidistance fixedly connected with (9) of putting groove (8), be equipped with protecting washer (10) in putting groove (8), one side of protecting washer (10) is equipped with rim cover (11), spacing recess (12) have been seted up to the lateral wall circumference equidistance of rim cover (11) is fixed, counter bore (13) have been seted up to the outer wall circumference equidistance of rim cover (11), be equipped with fixing bolt (14) in counter bore (.

2. The lightweight reinforced rim according to claim 1, wherein: the outer side of the through hole (2) is provided with a fixed sleeve (3), the inner wall of the fixed sleeve (3) is in threaded connection with a sleeve cover (4) matched with the fixed sleeve, and the top surface of the sleeve cover (4) is fixedly connected with a rotary handle (5).

3. The lightweight reinforced rim of claim 2, wherein: the fixed sleeve (3) is fixedly connected to the inner wall of the rim ring (1), an internal thread is formed in the inner wall of the fixed sleeve (3), and an external thread is formed in the outer wall of the sleeve cover (4).

4. The lightweight reinforced rim according to claim 1, wherein: the limiting groove (12) corresponds to and is matched with the limiting protrusion, the counter bore (13) corresponds to the threaded sleeve (7), and one end of the fixing bolt (14) is in threaded connection with the threaded sleeve (7).

5. The lightweight reinforced rim according to claim 1, wherein: the wheel rim (1) and the wheel rim cover (11) are both made of aluminum alloy materials, and the protective gasket (10) is made of rubber materials.

6. The lightweight reinforced rim according to claim 1, wherein: the rim cover (11) is matched with the placing groove (8), and a tire is arranged on the outer side of the wheel rim (1).