阅读说明：本技术 一种新型爆胎防侧翻轮毂 (Novel anti-rollover hub with tire burst function ) 是由 任金虎 于 2020-12-16 设计创作，主要内容包括：本发明公开了一种新型爆胎防侧翻轮毂,涉及汽车轮毂技术领域。包括轮毂本体,所述轮毂本体包括轮轴毂、辐条和轮辋,所述轮轴毂的外表面均匀通过辐条固定安装有轮辋,所述轮轴毂与轮辋之间沿周向均匀固定安装有加强条,所述轮辋的外表面靠近中部固定安装有安全弹性体,所述安全弹性体相对应的轮辋外表面安装有轮胎本体,所述辐条的右侧面开设有矩形槽,所述矩形槽内通过卡扣机构安装有防刮条。本发明通过安全弹性体在轮胎本体失压时,起支撑车辆正常行驶的作用,可以有效的保护车辆和车内人员的安全,加强条提高轮毂本体的强度,再通过防刮条有效减少辐条被刮伤,且便于对防刮条进行更换,维修成本低。(The invention discloses a novel tire burst rollover prevention hub, and relates to the technical field of automobile hubs. Including the wheel hub body, the wheel hub body includes wheel shaft hub, spoke and rim, the surface of wheel shaft hub evenly has the rim through spoke fixed mounting, there is the enhancement strip along the even fixed mounting of circumference between wheel shaft hub and the rim, the surface of rim is close to middle part fixed mounting and has safety elastomer, the corresponding rim surface mounting of safety elastomer has the tire body, the rectangular channel has been seted up to the right flank of spoke, install through buckle mechanism in the rectangular channel and prevent scraping the strip. According to the invention, the safety elastomer plays a role in supporting the normal running of the vehicle when the tire body is in decompression, so that the safety of the vehicle and personnel in the vehicle can be effectively protected, the strength of the hub body is improved by the reinforcing strips, the scratch of spokes is effectively reduced by the scratch-proof strips, the replacement of the scratch-proof strips is convenient, and the maintenance cost is low.)

1. The utility model provides a novel wheel hub of turning on one's side is prevented in flat tire, includes wheel hub body (1), its characterized in that: the wheel hub comprises a wheel hub body (1) and is characterized in that the wheel hub body (1) comprises a wheel hub body (101), spokes (102) and a rim (103), the outer surface of the wheel hub body (101) is uniformly provided with the rim (103) through the spokes (102) in a fixed mode, reinforcing strips (2) are arranged between the wheel hub body (101) and the rim (103) along the circumferential direction in a fixed mode, the outer surface of the rim (103) is close to the middle of the wheel hub body and is fixedly provided with safety elastic bodies (3), the outer surface of the rim (103) corresponding to the safety elastic bodies (3) is provided with a tire body (4), rectangular grooves (5) are formed in the right side face of the spokes (102), and anti-scraping strips (7) are.

2. The novel tire burst rollover prevention hub according to claim 1, is characterized in that: the clamping mechanism (6) comprises a fixing block (601), a mounting groove (602), a spring (603), a clamping block (604), a locking bolt (605) and a clamping groove (606), the fixing block (601) is inserted into the rectangular groove (5), and the mounting groove (602) is formed in the fixing block (601).

3. The novel tire burst rollover prevention hub according to claim 2, is characterized in that: the spring (603) is fixedly mounted in the mounting groove (602), clamping blocks (604) are fixedly mounted on the side faces, away from each other, of the spring (603), and locking bolts (605) are fixedly mounted on the right side faces of the corresponding fixing blocks (601) between the clamping blocks (604).

4. The novel tire burst rollover prevention hub according to claim 2, is characterized in that: the upper inner wall and the lower inner wall of the rectangular groove (5) corresponding to the clamping block (604) are provided with clamping grooves (606), and the clamping block (604) is clamped in the clamping grooves (606).

5. The novel tire burst rollover prevention hub according to claim 1, is characterized in that: the wheel hub (101), the spokes (102) and the rim (103) are of an injection molding and integral molding structure.

6. The novel tire burst rollover prevention hub according to claim 1, is characterized in that: the safety elastic body (3) is of an annular structure, and the safety elastic body (3) is of a high-performance elastic rubber honeycomb structure.

7. The novel tire burst rollover prevention hub according to claim 1, is characterized in that: shaft hole (8) have been seted up at wheel axle hub (101) middle part, evenly seted up mounting hole (9) on corresponding wheel axle hub (101) all around shaft hole (8).

8. The novel tire burst rollover prevention hub according to claim 1, is characterized in that: the fixing block (601) and the anti-scraping strip (7) are of an injection molding integrated structure.

9. The novel tire burst rollover prevention hub according to claim 2, is characterized in that: and a threaded hole (10) for mounting the locking bolt (605) is formed in the position, corresponding to the locking bolt (605), on the fixing block (601).

10. The novel tire burst rollover prevention hub according to claim 9, is characterized in that: the side surfaces of the locking bolt (605) and the clamping block (604) which face each other are both in an inclined surface structure.

Technical Field

The invention relates to the technical field of automobile hubs, in particular to a novel tire burst rollover prevention hub.

Background

The hub is an important component of an automobile, the automobile tire is soft, the inner profile of the tire supports a cylindrical structure of the tire, namely the hub, and the existing automobile hub has the following problems in use:

1. in the prior art, the automobile hub tire mainly adopts a reinforced tire inner steel wire to reinforce the danger brought to an automobile by tire air leakage and pressure loss, but the tire cannot effectively avoid the possibility of rollover of a vehicle running at a high speed, and cannot effectively protect the safety of the vehicle and personnel in the vehicle;

2. in the prior art, the outer surface of an automobile hub is easily scratched in the driving process, the automobile hub is difficult to repair after being scratched, the hub needs to be integrally replaced, and the maintenance cost is high.

Disclosure of Invention

The invention provides a novel tire burst rollover prevention wheel hub which has the advantages of playing a role in supporting a vehicle to normally run when a tire is in a pressure loss state, protecting the safety of the vehicle and personnel in the vehicle, effectively reducing spokes from being scratched, and facilitating replacement of scratch prevention strips, so as to solve the problems that the vehicle running at a high speed can not be effectively prevented from possibly rollover, the safety performance is low, the repair is difficult after scratching, and the maintenance cost is high.

In order to realize the purposes of supporting the normal running of a vehicle, protecting the safety of the vehicle and personnel in the vehicle, effectively reducing the spokes from being scratched and facilitating the replacement of the scratch-resistant strip when the tire is in a pressure loss state, the invention provides the following technical scheme: the utility model provides a novel flat tire prevents wheel hub of turning on one's side, includes the wheel hub body, the wheel hub body includes wheel shaft hub, spoke and rim, the surface of wheel shaft hub evenly has the rim through spoke fixed mounting, there is the enhancement strip along the even fixed mounting of circumference between wheel shaft hub and the rim, the surface of rim is close to middle part fixed mounting and has safety elastomer, the corresponding rim surface mounting of safety elastomer has the tire body, the rectangular channel has been seted up to the right flank of spoke, install through buckle mechanism in the rectangular channel and prevent scraping the strip.

As a preferred technical scheme of the invention, the clamping and buckling mechanism comprises a fixing block, a mounting groove, a spring, a clamping block, a locking bolt and a clamping groove, the fixing block is inserted in the rectangular groove, and the mounting groove is formed in the fixing block.

As a preferred technical scheme of the invention, the mounting groove is internally and fixedly provided with a spring, the side surfaces of the springs, which are far away from each other, are fixedly provided with clamping blocks, and the right side surface of the corresponding fixing block between the clamping blocks is fixedly provided with a locking bolt.

As a preferred technical scheme of the invention, the upper and lower inner walls of the rectangular groove corresponding to the fixture block are provided with a clamping groove, and the fixture block is clamped in the clamping groove.

As a preferred technical scheme of the invention, the hub, the spokes and the rim are of an injection molding and integral molding structure.

As a preferable technical scheme of the invention, the safety elastomer is of an annular structure, and the safety elastomer is of a high-performance elastic rubber honeycomb structure.

As a preferable technical scheme of the invention, the middle part of the wheel hub is provided with a shaft hole, and the wheel hub corresponding to the periphery of the shaft hole is uniformly provided with mounting holes.

As a preferable technical scheme of the invention, the fixing block and the anti-scraping strip are of an injection molding and integrated molding structure.

As a preferred technical scheme of the invention, a threaded hole for installing the locking bolt is formed in the position, corresponding to the locking bolt, of the fixing block.

As a preferable technical scheme of the invention, the side surfaces of the locking bolt, which are opposite to the clamping block, are both in an inclined surface structure.

Compared with the prior art, the invention provides a novel tire burst rollover prevention hub, which has the following beneficial effects:

1. this novel wheel hub of turning on one's side is prevented to flat tire through setting up safe elastomer when the tire decompression, plays the effect that supports the vehicle and normally travel, can effectual protection vehicle and the interior personnel's of car safety, solves long distance traveling under the tire decompression condition simultaneously, strengthens the intensity that the strip improves the wheel hub body, makes the wheel hub body not fragile.

2. This novel wheel hub of turning on one's side is prevented to flat tire through setting up the scratch strip, effectively reduces the spoke by the scratch, and buckle mechanism is convenient for carry out the dismouting to spoke and scratch strip, and it is more convenient to make the scratch strip change, and cost of maintenance is low.

Drawings

FIG. 1 is a schematic structural view of a novel tire burst rollover prevention hub of the present invention;

FIG. 2 is a right side sectional view of the novel tire burst rollover prevention hub of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 of the novel tire burst rollover prevention hub.

In the figure: 1. a hub body; 101. a hub of the wheel; 102. spokes; 103. a rim; 2. a reinforcing strip; 3. a safety elastomer; 4. a tire body; 5. a rectangular groove; 6. a buckle mechanism; 601. a fixed block; 602. mounting grooves; 603. a spring; 604. a clamping block; 605. locking the bolt; 606. a card slot; 7. an anti-scratch strip; 8. a shaft hole; 9. mounting holes; 10. a threaded bore.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, the invention discloses a novel tire burst rollover prevention wheel hub, which comprises a wheel hub body 1, wherein the wheel hub body 1 comprises a wheel hub 101, spokes 102 and a rim 103, the outer surface of the wheel hub 101 is uniformly and fixedly provided with the rim 103 through the spokes 102, reinforcing strips 2 are uniformly and fixedly arranged between the wheel hub 101 and the rim 103 along the circumferential direction, the outer surface of the rim 103 is fixedly provided with a safety elastic body 3 near the middle part, a tooth-shaped power transmission groove is reserved on the rim 103, a tooth-shaped groove matched with the safety elastic body 3 is also reserved on the safety elastic body 3 to transmit wheel power, a gap is reserved between the safety elastic body 3 and the inner wall of the tire body 4, the use performance of the tire body 4 under normal and good conditions is not affected, the tire body 4 is arranged on the outer surface of the rim 103 corresponding to the safety elastic body 3, a rectangular groove 5 is arranged on the, the anti-scraping strip 7 is installed in the rectangular groove 5 through the buckling mechanism 6, the buckling mechanism 6 comprises a fixing block 601, a mounting groove 602, a spring 603, a clamping block 604, a locking bolt 605 and a clamping groove 606, the fixing block 601 is inserted into the rectangular groove 5, the mounting groove 602 is formed in the fixing block 601, the spring 603 is fixedly installed in the mounting groove 602, the clamping block 604 is fixedly installed on the side face, away from the spring 603, of the clamping block 604, the locking bolt 605 is fixedly installed on the right side face of the fixing block 601 corresponding to the clamping block 604, the clamping groove 606 is formed in the upper inner wall and the lower inner wall of the rectangular groove 5 corresponding to the clamping block 604, and the clamping block 604.

Specifically, the hub 101, the spokes 102 and the rim 103 are formed by injection molding and are integrally formed.

In this embodiment, the strength between the hub 101, the spokes 102 and the rim 103 is high, and the hub body 1 is not easily damaged.

Specifically, the safety elastic body 3 is of an annular structure, and the safety elastic body 3 is of a high-performance elastic rubber honeycomb structure.

In this embodiment, the elastic effect of the safety elastic body 3 is good, the weight is strong, and the supporting strength is large.

Specifically, axle hole 8 has been seted up at wheel axle hub 101 middle part, evenly seted up mounting hole 9 on the corresponding wheel axle hub 101 all around in axle hole 8.

In this embodiment, the axle hole 8 and the mounting hole 9 facilitate mounting of the hub body 1 on an automobile.

Specifically, the fixing block 601 and the scratch-resistant strip 7 are of an injection molding integrated structure.

In this embodiment, fixed block 601 reaches with preventing scraping strip 7 structural strength, and it is not fragile to prevent scraping strip 7.

Specifically, a threaded hole 10 for mounting the locking bolt 605 is formed in the fixing block 601 at a position corresponding to the locking bolt 605, and the side surface of the locking bolt 605 facing the clamping block 604 is an inclined surface structure.

In this embodiment, the locking bolt 605 is conveniently installed by the threaded hole 10, and the locking bolt 605 is conveniently pushed toward the engaging slot 606 by the inclined plane structure.

The working principle and the using process of the invention are as follows: when the anti-scratch spoke is used, the safety elastic body 3 plays a role of supporting normal running of a vehicle when the tire body 4 is in a pressure loss state, the safety of the vehicle and personnel in the vehicle can be effectively protected, meanwhile, long-distance running under the pressure loss condition of the tire is solved, the strength of the hub body 1 is improved by the reinforcing strip 2, the spoke 102 is not easy to damage, the scratch of the spoke 102 is effectively reduced by the anti-scratch strip 7, the fixing block 601 in the clamping mechanism 6 is arranged in the rectangular groove 5 on the spoke 102, the locking bolt 605 is arranged in the threaded hole 10 in a threaded manner, the locking bolt 605 pushes the clamping block 604 towards the direction of the clamping groove 606, the clamping block 604 is clamped in the clamping groove 606, the anti-scratch strip 7 is fixedly arranged on the spoke 102, otherwise, the locking bolt 605 is disassembled, the clamping block 604 is reset by the spring 603, the clamping block 604 is separated from the clamping groove 606, the scraping-proof strip 7 is more convenient to replace, and the maintenance cost is low.

To sum up, this novel wheel hub of turning on one's side is prevented to flat tire plays the effect that the support vehicle normally traveles through safe elastomer 3 when 4 decompression of tire body, can effectual protection vehicle and car interior personnel's safety, strengthens strip 2 and improves the intensity of wheel hub body 1, and strip 7 is prevented scraping by the rethread effectively reduces spoke 102 by the scratch, and is convenient for change strip 7 is prevented scraping, and cost of maintenance is low.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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.