CN202826955U - Ultra-strong elastic plastic wheel - Google Patents

Ultra-strong elastic plastic wheel Download PDF

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Publication number
CN202826955U
CN202826955U CN 201220376876 CN201220376876U CN202826955U CN 202826955 U CN202826955 U CN 202826955U CN 201220376876 CN201220376876 CN 201220376876 CN 201220376876 U CN201220376876 U CN 201220376876U CN 202826955 U CN202826955 U CN 202826955U
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CN
China
Prior art keywords
wheel
wheel hub
moulded
grid type
wheel rim
Prior art date
Application number
CN 201220376876
Other languages
Chinese (zh)
Inventor
邱刚义
黄美如
徐坤
Original Assignee
邱刚义
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Publication date
Application filed by 邱刚义 filed Critical 邱刚义
Priority to CN 201220376876 priority Critical patent/CN202826955U/en
Application granted granted Critical
Publication of CN202826955U publication Critical patent/CN202826955U/en

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Abstract

The utility model discloses an ultra-strong elastic plastic wheel used for an automobile, which comprises a wheel hub, a wheel rim, a plastic grid spoke and an inflation-free solid tire, wherein the plastic grid spoke is connected between the wheel hub and the wheel rim, and the inflation-free solid tire is connected to the outer side of the wheel rim. The ultra-strong elastic plastic wheel is relatively simple and light in structure, can effectively solve the problem of potential safety hazards, and minimizes the maintenance requirements and maintenance cost.

Description

A kind of superpower bullet is moulded wheel

Technical field

The utility model relates to a kind of automotive wheel, relates in particular to a kind of superpower bullet for automobile and moulds wheel.

Background technology

As everyone knows, wheel is the vitals in the running car system, and its purposes is: the supporting car load; The impulsive force that mitigation is transmitted by the road surface; Produce propulsive effort and braking force by tire with the adhewsive action that exists between the road surface; Produce the side drag of equilibrium centrifugation power when automobile turning travels, when guaranteeing that the automobile normal direction of rotation is travelled, by the self-aligning moment that wheel produces, make automobile keep the straight-line travelling direction; Bear obstacle detouring and play the effect that improves crossing ability etc.Because wheel is the rotary components that bears load, usually is comprised of wheel rim, spoke and tire.

Wheel of the prior art all adopts air-inflation tyre mostly, and wherein tire is installed on the wheel rim, directly contacts with ground.This air-inflation tyre includes the inner tube of a tyre, cover tire and rim strip.Interior tyre cavity is full of pressurized air, and cover tire is to protect the inner tube of a tyre to make its intensity height that is not subjected to external impairment and whippy shell; Rim strip is placed between the inner tube of a tyre and the wheel rim, thereby can prevent that the inner tube of a tyre is by the scratch of the tyre bead of wheel rim and cover tire and wearing and tearing.

Yet this inflated wheel for vehicle uses through long-term, can have following many unfavorable factors: 1, the rapid wear problem of the outer layer rubber layer of inflated wheel for vehicle, can cause the gas leak phenomenon of tire; 2, running at high speed down, inflated wheel for vehicle is long-time to rub with the road surface, the harm of blowing out that high temperature, the reason such as wear out cause; 3, because the phenomenon of expanding with heat and contract with cold of air is comparatively serious, and north and south regional climate difference is large, so that inflated wheel for vehicle needs stronger compatible with environment; 4, in the cold and hot situation of different regions, weather, the service condition of inflation wheel is different, need to regularly inflate and safeguard according to different situations, so its operating costs is higher.

Summary of the invention

The technical problems to be solved in the utility model is to provide a kind of superpower bullet of the inflation-free that can use for a long time to mould wheel, has effectively solved potential safety hazard simultaneously, and has reduced maintenance requirement and service expenditure.

For achieving the above object, the utility model provides a kind of superpower bullet for automobile to mould wheel, comprising: wheel hub and wheel rim; Plastic net form spoke is connected between described wheel hub and the wheel rim; And aeration-free solid tyre, be connected to the outside of described wheel rim.

Further, offer a plurality of well-distributed through holes on the described grid type spoke.

Further, rounded, the ellipse of the shape of described through hole and/or polygon.

Further, the profile size of described through hole is not unique.

Further, described aeration-free solid tyre is the slim radial-ply tyre that includes carcass plies, bracing ply and crown.

Further, described wheel hub and wheel rim are aluminium, titanium alloy wheel hub and wheel rim.

Further, described grid type spoke is for adopting the grid type spoke of plastic modified material.

Further, it is one-body molded that described grid type spoke and aeration-free solid tyre adopt punching type.

Further, described wheel hub also includes: be used for the abutting part of clamping grid type spoke, the edge outside wheel hub stretches out along the radial direction perpendicular to wheel hub.

Superpower bullet according to inflation-free of the present utility model is moulded wheel, efficiently solves in high-speed cruising the long-time friction between wheel and the road surface, the phenomenon of blowing out that tire flat, the problem such as aging cause.By offering the particular design of a plurality of through holes at the grid type spoke so that car wheel structure of the present utility model comparatively simply, more light, have widely comformability owing to saved the parts such as the inner tube of a tyre, avoided the regularly trouble of inflation.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is elaborated.Wherein:

Fig. 1 is for moulding the cutaway view of wheel according to superpower bullet of the present utility model;

Fig. 2 is for moulding the structural representation of wheel according to the superpower bullet of the utility model one embodiment; And

Fig. 3 is for moulding the structural representation of wheel according to the superpower bullet of another embodiment of the utility model.

The specific embodiment

Below, by exemplary embodiment the utility model is specifically described.Yet should be appreciated that in the situation that is not having further narration element, structure and feature in embodiment also can be attached in other embodiment valuably.

Consult Fig. 1, show according to a kind of superpower bullet for automobile of the present utility model and mould wheel 10, comprising: wheel hub 11 and wheel rim 12; Plastic net form spoke 13 is connected between described wheel hub 11 and the wheel rim 12; And aeration-free solid tyre 14, be connected to the outside of described wheel rim 12.Offer a plurality of well-distributed through hole 15(on the described grid type spoke 13 referring to Fig. 2 and Fig. 3).The shape of described through hole 15 can be arranged to circle, ellipse and/or polygon according to the actual requirements, the profile size of wherein said through hole 15 is not unique, the impulsive force that the grid type spoke of said structure can the Transmit evenly wheel be subject to, and can balancedly bear pressure.

Car wheel structure of the present utility model can be done various changes according to actual needs, for example Fig. 2 show the utility model wherein a kind of superpower bullet of embodiment mould wheel 10a, offer a plurality of well-distributed through holes 15 on the described grid type spoke 12, the shape of through hole is rounded or oval.

Meanwhile, Fig. 3 shows the superpower bullet of the another kind of embodiment of the utility model and moulds wheel 10b, and different from the first embodiment is that the shape of the through hole 15 of offering on the described grid type spoke 12 is polygon, as shown in the figure, the structure of whole grid type spoke is similar to cellular.

Be with being to be understood that, shape of through holes, profile size and number that superpower bullet of the present utility model is moulded on the grid type spoke of wheel are not unique, be not limited to above two kinds of embodiments, those skilled in the art can select various difform through holes according to actual needs.

Preferably, described aeration-free solid tyre 14 is slim radial-ply tyre, and it includes carcass plies, bracing ply and crown.Because the rubber materials of slim tire are comparatively saved, thus a large amount of elastomeric materials can be saved, and need not regularly to tyre inflating, it is more convenient to safeguard, owing to saved the inner tube of a tyre, also avoided using more safe and reliable because sharp-pointed destruction thing punctures the hidden danger that tire causes simultaneously.Consider overall weight and the support strength of wheel, be alternatively, wheel hub and wheel rim that described wheel hub and wheel rim adopt aluminium, titanium alloy material to make.

Be worth being, the grid type spoke of the utility model wheel adopts plastic modified material to make with pointing out.For the ease of installing and fixing, described grid type spoke 13 adopts punching types one-body molded with aeration-free solid tyre 14.In order to be easy to realize the fastening installation between clamping grid type spoke and the wheel hub 11, described wheel hub 11 also is provided with abutting part 11a(and sees Fig. 1), to be used for clamping grid type spoke 13, wherein this abutting part 11a stretches out along the radial direction perpendicular to wheel hub 11 from the edge in the wheel hub outside.The staff is when installing wheel, need integrated grid type spoke 13 and the side pressure of aeration-free solid tyre 14 from wheel hub 11 are entered, apply certain thrust until grid type spoke 13 abuts to the abutting part 11a of wheel hub 11 gets final product, then realize the further fixing of wheel hub by fastener 11b.

According to contriver's many experiments test, wheel of the present utility model can be achieved as follows performance:

1, possesses higher load-bearing capacity: in stationary vehicle with when travelling, can bear certain load (D/W, minor load), and its load-bearing capacity reaches medium-sized loading type.

2, possess preferably wear resisting property: tread contour can stand the wearing and tearing of long distance travel.

3, possess better strong performance: because the wheel inner tube free, and cover tire is slim band tyre, and carcass structure can bear puncture, deflects and collide load and the damage of less generation carcass.The elasticity of tire, buffering, adhesion value are good.

4, possess preferably traveling comfort and safety: can relax preferably to produce in the running car and vibrate and impact, be to have stopped the harmfulness of blowing out most importantly.

5, possesses preferably economic performance: because rolling resistance is less, can reduce fuel consumption, and save the cost that common wheel need to arrange cover tire, the inner tube of a tyre, rim strip.

6, possess stronger traction property and crossing ability: under complicated and bad condition, keep vehicle traction power and service requirement, tire-contact area is large, and the tyre surface slippage is little.

7, possess preferably stability and deceleration and stopping performance; Stable and braking when being conducive to running car.

8, possess preferably ageing resistance: the raw MAT'L of making tire has anti-qualitative change ability under harsh usage condition.

9, because tubeless setting need not inflation, reduce the trouble of much repairing, inflating.Sturdy and durable, increase a lot of sense of security.

Be appreciated that the utility model is described by some embodiment, those skilled in the art know, in the situation that does not break away from spirit and scope of the present utility model, can carry out various changes or equivalence replacement to these features and embodiment.In addition, under instruction of the present utility model, can make amendment to adapt to concrete situation and material to these features and embodiment and can not break away from spirit and scope of the present utility model.Therefore, the utility model is not subjected to the restriction of specific embodiment disclosed herein, and all interior embodiment of claim scope that fall into the application belong to protection domain of the present utility model.

Claims (8)

1. a superpower bullet that is used for automobile is moulded wheel, it is characterized in that, comprising:
Wheel hub (11) and wheel rim (12);
Plastic net form spoke (13) is connected between described wheel hub (11) and the wheel rim (12); And
Aeration-free solid tyre (14) is connected to the outside of described wheel rim (12).
2. superpower bullet as claimed in claim 1 is moulded wheel, it is characterized in that, offers a plurality of well-distributed through holes (15) on the described grid type spoke.
3. superpower bullet as claimed in claim 2 is moulded wheel, it is characterized in that, the shape of described through hole (15) is rounded, ellipse and/or polygon.
4. superpower bullet as claimed in claim 3 is moulded wheel, it is characterized in that, the profile size of described through hole (15) is not unique.
5. superpower bullet as claimed in claim 1 is moulded wheel, it is characterized in that, described aeration-free solid tyre (14) is for including the slim radial-ply tyre of carcass plies, bracing ply and crown.
6. superpower bullet as claimed in claim 1 is moulded wheel, it is characterized in that, described wheel hub and wheel rim are aluminium, titanium alloy wheel hub and wheel rim.
7. superpower bullet as claimed in claim 1 is moulded wheel, it is characterized in that, described grid type spoke (13) adopts punching type one-body molded with aeration-free solid tyre (14).
8. superpower bullet as claimed in claim 1 is moulded wheel, it is characterized in that, described wheel hub (11) also includes: be used for the abutting part (11a) of clamping grid type spoke, the edge outside wheel hub stretches out along the radial direction perpendicular to wheel hub.
CN 201220376876 2012-07-31 2012-07-31 Ultra-strong elastic plastic wheel CN202826955U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220376876 CN202826955U (en) 2012-07-31 2012-07-31 Ultra-strong elastic plastic wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220376876 CN202826955U (en) 2012-07-31 2012-07-31 Ultra-strong elastic plastic wheel

Publications (1)

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CN202826955U true CN202826955U (en) 2013-03-27

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104129225A (en) * 2014-07-28 2014-11-05 南车株洲电力机车有限公司 Bogie and wheel set axle box
CN105172464A (en) * 2015-06-29 2015-12-23 开平市中铝实业有限公司 Honeycomb type automobile hub
CN106256564A (en) * 2016-08-26 2016-12-28 青岛双星轮胎工业有限公司 A kind of non-inflatable tyre
CN106347030A (en) * 2016-11-21 2017-01-25 青岛双星轮胎工业有限公司 Inflating-free tire
CN106347029A (en) * 2016-11-11 2017-01-25 青岛双星轮胎工业有限公司 Aeration-free tire
CN106739828A (en) * 2016-12-27 2017-05-31 青岛双星轮胎工业有限公司 Non-inflatable tyre
CN108099482A (en) * 2016-06-27 2018-06-01 罗杰 A kind of Electricmotor car wheel
US10486460B2 (en) 2014-05-16 2019-11-26 Basf Se Thermoplastic wheel hub

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10486460B2 (en) 2014-05-16 2019-11-26 Basf Se Thermoplastic wheel hub
CN104129225A (en) * 2014-07-28 2014-11-05 南车株洲电力机车有限公司 Bogie and wheel set axle box
CN105172464A (en) * 2015-06-29 2015-12-23 开平市中铝实业有限公司 Honeycomb type automobile hub
CN108099482B (en) * 2016-06-27 2020-06-05 南京溧水高新创业投资管理有限公司 Electric vehicle wheel
CN108099482A (en) * 2016-06-27 2018-06-01 罗杰 A kind of Electricmotor car wheel
CN106256564A (en) * 2016-08-26 2016-12-28 青岛双星轮胎工业有限公司 A kind of non-inflatable tyre
CN106347029A (en) * 2016-11-11 2017-01-25 青岛双星轮胎工业有限公司 Aeration-free tire
CN106347030A (en) * 2016-11-21 2017-01-25 青岛双星轮胎工业有限公司 Inflating-free tire
CN106739828A (en) * 2016-12-27 2017-05-31 青岛双星轮胎工业有限公司 Non-inflatable tyre
CN106739828B (en) * 2016-12-27 2019-01-08 青岛双星轮胎工业有限公司 Non-inflatable tyre

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130327

Termination date: 20140731

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