CN213007373U

CN213007373U - Tire convenient to dismouting

Info

Publication number: CN213007373U
Application number: CN202022143885.4U
Authority: CN
Inventors: 许德良; 卢亭
Original assignee: Weihai Shenghuang Rubber Industry Co ltd
Current assignee: Weihai Shenghuang Rubber Industry Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-04-20
Anticipated expiration: 2030-09-25

Abstract

The utility model relates to a tyre convenient for disassembly and assembly, which comprises a wheel hub, a plurality of fixed mounting rings fixedly connected with the outer side wall of the spoke, the outer side wall of the fixed mounting ring is fixedly connected with a plurality of clamping convex blocks which are annularly distributed in parallel, the outer side wall of the fixed mounting ring is provided with a rim, the inner side wall of the rim is provided with a plurality of fixing grooves matched with the clamping convex blocks, the front end faces of the clamping convex blocks can be detachably connected with bolts, the rim is detachably connected with the fixed mounting ring through a plurality of bolts, thereby achieving the effect of conveniently and rapidly installing and disassembling the rim connected with the tire body when the tire body is replaced, avoiding the problem that the whole spoke and the wheel hub are too heavy to be transported in the disassembling process when being disassembled and replaced in the replacing process, and reducing the disassembling efficiency, and the problem of looseness of the connection part of the wheel shaft caused by repeated disassembly of the automobile wheel shaft and the wheel hub is solved. The utility model belongs to the technical field of automobile tire.

Description

Tire convenient to dismouting

Technical Field

The utility model belongs to the technical field of automobile tire technique and specifically relates to a tire convenient to dismouting.

Background

The tire is one of important parts of the automobile, is directly contacted with the road surface, and is used for relieving the impact on the automobile when the automobile runs together with the automobile suspension, so that the automobile is ensured to have good riding comfort and running smoothness; the good adhesion between the wheels and the road surface is ensured, and the traction, braking and passing performance of the automobile are improved; bearing the weight of the automobile, the important role of the tire on the automobile is more and more paid attention by people.

The existing tire convenient to disassemble and assemble cannot be quickly assembled and disassembled with a rim connected with a tire body when the tire is replaced, the problem that the whole spoke and a hub are difficult to carry due to overweight in the disassembling process when the replacement is needed in the replacing process is solved, the disassembling efficiency is reduced, and the problem that the connection position of a wheel shaft is easy to loosen due to repeated disassembling of the automobile wheel shaft and the hub is needed.

Disclosure of Invention

For solving the problem that provides in the above-mentioned background art, the utility model provides a tire convenient to dismouting has the rim that conveniently will be connected with tire body when changing tire body and installs fast and dismantle, and the overweight problem that leads to being difficult to the transport of dismantlement in-process when avoiding changing in-process needs to dismantle whole spoke and wheel hub and change leads to the reduction of efficiency of dismantling to need repeatedly dismantle automobile wheel axle and wheel hub and lead to the fact the characteristics of the not hard up problem of coupling shaft junction.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tire convenient to dismouting, includes wheel hub, wheel hub's preceding terminal surface runs through the mounting hole of seting up four evenly distributed, a plurality of spokes of wheel hub's a plurality of lateral wall fixedly connected with fixed mounting ring of spoke, a plurality of cyclic annular joint lugs that distribute side by side of fixed mounting ring's lateral wall fixedly connected with, the rim is installed to the lateral wall of fixed mounting ring, a plurality ofly seted up with joint lug assorted fixed slot, it is a plurality of the equal detachable connection of preceding terminal surface of joint lug has the bolt, can dismantle through a plurality of bolts and be connected between rim and the fixed mounting ring, the tire body is installed to the lateral wall of rim.

In order to further improve the firm degree after rim and the fixed mounting ring butt joint, as the utility model relates to a tire convenient to dismouting is preferred, a plurality of fastening lug of lateral wall fixedly connected with of fixed mounting ring, it is a plurality of fastening lug all is located the rear of a plurality of joint lugs, rim inside wall fixedly connected with spacing ring, a plurality of and fastening lug assorted joint groove have been seted up to the preceding terminal surface of spacing ring.

Stability when being located the joint inslot in order to further improve fastening lug, as the utility model relates to a tire convenient to dismouting is preferred, and is a plurality of fastening lug's rear end face all imbeds and is provided with first magnetic path, and is a plurality of the inside rear end in joint groove all imbeds and is provided with first magnetic path assorted second magnetic path.

For convenient bolt twist fixed slot and joint lug, as the utility model relates to a tire is preferred convenient to dismouting, it is a plurality of second screw hole has all been seted up to the inside rear end of fixed slot, and is a plurality of the preceding terminal surface of joint lug all runs through and sets up with the first screw hole of second screw hole assorted.

In order to make this bolt have convenient increase area of contact, reduce pressure, prevent the not hard up effect of bolt, conduct the utility model relates to a tire convenient to dismouting is preferred, and is a plurality of the gasket has all been cup jointed, and is a plurality of the gasket closely laminates with the lateral wall of a plurality of joint lugs respectively.

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

(1) when the tire body is damaged and needs to be disassembled and replaced, the plurality of bolts are screwed in sequence, then the rim is disassembled from the fixed mounting ring, after replacement, the rim is slowly clamped on the fixed mounting ring from the rear end of the fixed mounting ring during mounting, a plurality of clamping convex blocks are clamped inside a plurality of fixed grooves during clamping, then the bolts are screwed in the front ends of the clamping convex blocks so as to fix the rim and the fixed mounting ring, thereby achieving the effect of conveniently and rapidly installing and disassembling the rim connected with the tire body when the tire body is replaced, avoiding the problem that the whole spoke and the wheel hub are too heavy to be transported in the disassembling process when being disassembled and replaced in the replacing process, and reducing the disassembling efficiency, and the problem of looseness of the connection part of the wheel shaft caused by repeated disassembly of the automobile wheel shaft and the wheel hub is solved.

(2) This kind of tire convenient to dismouting, after rim and fixed mounting ring butt joint, a plurality of fastening lug cards are gone into the inside in a plurality of joint grooves, have further improved the firm degree after rim and fixed mounting ring butt joint.

(3) This kind of tire convenient to dismouting, after the fastening lug card was gone into the joint inslot, first magnetic path and second magnetic path magnetism attracted, stability when further having improved the fastening lug and being located the joint inslot.

To sum up, this kind of tire convenient to dismouting has the rim that conveniently will be connected with the tire body when changing the tire body and installs fast and dismantle, avoids changing the in-process and need dismantle whole spoke and wheel hub when changing the problem that the in-process is too heavy to lead to being difficult to the transport, leads to the efficiency of dismantling to need dismantle automobile wheel axle and wheel hub repeatedly and cause the not hard up characteristics of problem in wheel hub connection department.

Drawings

FIG. 1 is a front view of a tire of the present invention, which is easy to disassemble and assemble;

FIG. 2 is a cross-sectional view of the mounting ring of the present invention;

fig. 3 is a sectional view of the fixing mounting ring of the present invention.

In the drawings, 1. a hub; 101. mounting holes; 102. a spoke; 2. fixing the mounting ring; 201. clamping the convex block; 202. fastening the lug; 203. a first threaded hole; 3. a rim; 301. fixing grooves; 302. a clamping groove; 303. a second threaded hole; 304. a limiting ring; 4. a bolt; 401. a gasket; 5. a tire body; 6. a first magnetic block; 601. a second magnetic block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a tire convenient to dismouting, including wheel hub 1, wheel hub 1's preceding terminal surface runs through the mounting hole 101 of seting up four evenly distributed, a plurality of spokes 102 of the lateral wall fixedly connected with of wheel hub 1, the lateral wall fixedly connected with fixed mounting ring 2 of a plurality of cyclic annular parallel distribution's of lateral wall fixedly connected with of fixed mounting ring 2 joint lug 201, rim 3 is installed to fixed mounting ring 2's lateral wall, rim 3's inside wall seted up a plurality of with joint lug 201 assorted fixed slot 301, the equal detachable connection of the preceding terminal surface of a plurality of joint lugs 201 has bolt 4, can dismantle through a plurality of bolts 4 between rim 3 and the fixed mounting ring 2 and be connected, tire body 5 is installed to rim 3's lateral wall.

In this embodiment: when the tire body 5 is damaged and the tire body 5 on the outer side of the rim 3 needs to be disassembled and replaced, the plurality of bolts 4 are screwed in sequence, then the rim 3 is detached from the fixed mounting ring 2, after replacement, during mounting, the rim 3 is slowly clamped on the fixed mounting ring 2 from the rear end of the fixed mounting ring 2, during clamping, the plurality of clamping convex blocks 201 are clamped inside the plurality of fixing grooves 301, then, the bolts 4 are screwed into the front ends of the clamping lugs 201, so that the rim 3 and the fixed mounting ring 2 are fixed, thereby achieving the effect of conveniently and rapidly installing and disassembling the rim 3 connected with the tire body 5 when replacing the tire body 5, avoiding the problem that the whole spoke 102 and the hub 1 are too heavy to be transported in the disassembling process when being disassembled and replaced in the replacing process, resulting in the reduction of the disassembling efficiency, and the repeated disassembly of the automobile wheel shaft and the wheel hub 1 causes the loosening of the connection part of the wheel shaft.

As a technical optimization scheme of the utility model, a plurality of fastening lug 202 of lateral wall fixedly connected with of fixed mounting ring 2, a plurality of fastening lug 202 all are located a plurality of joint lug 201's rear, 3 inside wall fixedly connected with spacing rings of rim 304, spacing ring 304's preceding terminal surface seted up a plurality ofly with fastening lug 202 assorted joint groove 302.

In this embodiment: after the rim 3 is butted with the fixed mounting ring 2, the fastening lugs 202 are clamped into the clamping grooves 302, so that the firmness of the rim 3 butted with the fixed mounting ring 2 is further improved.

As a technical optimization scheme of the utility model, a plurality of fastening lug 202's rear end face all imbeds and is provided with first magnetic path 6, and the inside rear end of a plurality of joint grooves 302 all imbeds and is provided with first magnetic path 6 assorted second magnetic path 601.

In this embodiment: after the fastening protrusion 202 is clamped into the clamping groove 302, the first magnetic block 6 and the second magnetic block 601 are magnetically attracted, so that the stability of the fastening protrusion 202 when being positioned in the clamping groove 302 is further improved.

As the utility model discloses a technical optimization scheme, second screw hole 303 has all been seted up to the inside rear end of a plurality of fixed slots 301, and the preceding terminal surface of a plurality of joint lugs 201 all runs through set up with the first screw hole 203 of second screw hole 303 assorted.

In this embodiment: when the bolt 4 is screwed into the fixing groove 301 and the clamping convex block 201, the second threaded hole 303 is aligned with the first threaded hole 203, so that the bolt 4 can be conveniently screwed into the fixing groove 301 and the clamping convex block 201.

As a technical optimization scheme of the utility model, gasket 401 has all been cup jointed to a plurality of bolt 4's lateral wall, and a plurality of gaskets 401 closely laminate with the lateral wall of a plurality of joint lugs 201 respectively.

In this embodiment: through the gasket 401 that cup joints at the lateral wall of bolt 4, and then have the convenient area of contact that increases, reduce pressure prevents the not hard up effect of bolt 4.

The utility model discloses a theory of operation and use flow: when tire body 5 damages, when needing to dismantle the change to the tire body 5 in the rim 3 outside, twist a plurality of bolts 4 in proper order, dismantle rim 3 from fixed mounting ring 2 after that, change the back, during the installation, slowly block rim 3 on fixed mounting ring 2 is gone into to fixed mounting ring 2 from the 2 rear ends of fixed mounting ring, during the joint, a plurality of fastening lug 202 cards are gone into the inside to a plurality of joint grooves 302, first magnetic path 6 is inhaled mutually with second magnetic path 601 magnetism, a plurality of joint lug 201 cards are gone into the inside to a plurality of fixed slots 301, then twist bolt 4 at a plurality of joint lug 201 front ends, and then fix rim 3 and fixed mounting ring 2.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The tire convenient to disassemble and assemble comprises a hub (1), wherein four mounting holes (101) which are uniformly distributed are formed in the front end face of the hub (1) in a penetrating mode, the outer side wall of the hub (1) is fixedly connected with a plurality of spokes (102), the tire is characterized in that the outer side wall of the spokes (102) is fixedly connected with a fixed mounting ring (2), the outer side wall of the fixed mounting ring (2) is fixedly connected with a plurality of clamping convex blocks (201) which are annularly distributed in parallel, a rim (3) is installed on the outer side wall of the fixed mounting ring (2), a plurality of fixing grooves (301) matched with the clamping convex blocks (201) are formed in the inner side wall of the rim (3), a plurality of bolts (4) are detachably connected to the front end face of each clamping convex block (201), and the rim (3) and the fixed mounting ring (2) are detachably connected through a plurality of bolts, and a tire body (5) is installed on the outer side wall of the rim (3).

2. The tire convenient to disassemble and assemble according to claim 1, wherein a plurality of fastening lugs (202) are fixedly connected to the outer side wall of the fixed mounting ring (2), the fastening lugs (202) are all located behind the clamping lugs (201), a limiting ring (304) is fixedly connected to the inner side wall of the rim (3), and a plurality of clamping grooves (302) matched with the fastening lugs (202) are formed in the front end face of the limiting ring (304).

3. The tire convenient to disassemble and assemble as claimed in claim 2, wherein the rear end faces of the plurality of fastening protrusions (202) are provided with a first magnetic block (6) in an embedded manner, and the inner rear ends of the plurality of clamping grooves (302) are provided with a second magnetic block (601) matched with the first magnetic block (6) in an embedded manner.

4. The tire convenient to disassemble and assemble as claimed in claim 1, wherein the rear ends of the inner parts of the plurality of fixing grooves (301) are all opened with second threaded holes (303), and the front end surfaces of the plurality of clamping convex blocks (201) are all opened with first threaded holes (203) matched with the second threaded holes (303) in a penetrating way.

5. The tire convenient to disassemble and assemble according to claim 1, wherein a gasket (401) is sleeved on the outer side wall of each of the bolts (4), and the gaskets (401) are respectively tightly attached to the outer side walls of the clamping lugs (201).