CN2551488Y

CN2551488Y - Double-layer wheel rim cover

Info

Publication number: CN2551488Y
Application number: CN 02239077
Authority: CN
Inventors: 王忠立
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-06-26
Filing date: 2002-06-26
Publication date: 2003-05-21
Anticipated expiration: 2012-06-26

Abstract

The utility model relates to a double layer wheel rim cover, which comprises a steel ring, and the double layer wheel rim cover is embedded and fixed in the inner raised lines of a locking raised plate. The whole wheel rim cover can be locked on the steel ring of a tire through an outer raised line, wherein, the inner raised line and the outer raised line of the locking raised plate are connected with an inner cover, a plurality of through channels for the raised plate to get through are uniformly distributed on the inner cover, a plurality of elastic elements are provided with upper hooks and lower hooks and are hooked on the steel ring and in the holes of an outer cover, therefore the combination of the outer cover and the inner cover has tensile elasticity, the outer circumference with the diameter increased of the outer cover can just cover the center part of the tire, therefore the tire can be formed a sports car tire shape with low flatness ratio, and the car has a noble sports car style.

Description

Double-deck Wheel Cover

Technical field

The utility model relates to Wheel Cover, refers to a kind of being used on the motor tire especially, can produce the low aspect ratio tire style of sport car, can effectively prevent the unexpected double-deck Wheel Cover that breaks away from.

Background is propped up art

Referring to shown in Figure 11, widely used on the market at present single-layer type Wheel Cover 2, it is provided with periphery 21, be provided with many blocking plates 22 in it, in 221 blockings of recessed card article of blocking plate 22 inboards in conjunction with a rubber-like steel loop circle 23, blocking plate 22 outsides are provided with filler rod 222, make it on the steel ring that blocking is incorporated into tire, as the ornamental Wheel Cover of tire.

This kind is exclusively used in the Wheel Cover 2 of steel ring tire, except that covering the tire steel figure that has no the moulding aesthetic feeling, there is no other function, so added value is not high, and owing to being rigid blocking with combining of tyre rim, being in operation easily comes off; General tire is divided into two kinds on common tire and sport car tire according to its aspect ratio, and wherein, the high high price of sport car tire matter of low aspect ratio is not that everybody affords, and the sport car tire of these the low aspect ratios large diameter alloy wheel rim of must arranging in pairs or groups in addition can use; But the price of large diameter alloy wheel rim own is also quite high, must increase customer's burden.The sport car tire of low in addition aspect ratio is quite flat because of tire thickness, and elasticity is harder, forms quite hard carrying, so quite uncomfortable when taking at ordinary times.

In person in view of this, the shortcoming of the architectural feature of comprehensive individual layer Wheel Cover and low aspect ratio sport car tire provides a kind of double-deck Wheel Cover, in the hope of overcoming the shortcoming of commonly using Wheel Cover fully.

Summary of the invention

The utility model main purpose, be to provide a kind of double-deck Wheel Cover, because the enclosing cover that strengthens is on being assembled into the wheel rim of car the time, can produce the conventional tyre of high aspect ratio and add covering of large diameter, produce the visual experience of low aspect ratio sport car tire, required expense is much lower more than changing sport car tire and major diameter alloy wheel rim, but can have the demeanour of sport car.

Another purpose of the present utility model is to provide a kind of double-deck Wheel Cover, because the enclosing cover that strengthens can produce the demeanour of sport car, can keep the traveling comfort of the common tire of high aspect ratio simultaneously again, just can not produce uncomfortable shortcoming in driving at ordinary times.

A purpose more of the present utility model, be to provide a kind of double-deck Wheel Cover, since several flanges of inwardly protruding out of enclosing cover pass inner cap wear groove after, utilize hole cross-under one elastic element on the flange, the steel loop circle passes the other end of this elastic element, the steel loop circle gives inlay card by the blocking flange of inner cap, when this bilayer Wheel Cover is mounted on outside the tire of automobile, with its inner cap and tyre rim build-in, and elastic element pulls and supports in enclosing cover, and the enclosing cover that almost pastes the wheel trolley tire tread can arbitrarily not come off, and, tire hits pothole or projection when causing the tyre surface distortion in travelling, and can guarantee that still enclosing cover can not come off.

Secondary objective of the present utility model, be to provide a kind of double-deck Wheel Cover, because what enclosing cover was set engraves the style that disc brake dish on the inner cap surface just can be seen in the hole, make it more can to demonstrate low aspect ratio sport car tire the characteristic of indispensable disc brake dish, can satisfy customer's desire fully.

The technical solution of the utility model: a kind of double-deck Wheel Cover, include a steel loop circle build-in in the interior raised line of blocking flange, the outer raised line of blocking flange then can make whole Wheel Cover be arranged on the steel ring of tire, and the Wheel Cover as tire is decorated is characterized in that:

Inside and outside raised line on this blocking flange links to each other with inner cap, should in cover and be evenly equipped with the groove of wearing that flange that many confessions cover passes outward, many elastic elements are provided with upper and lower trip, and collude respectively in the hole that is stuck in steel loop circle and enclosing cover, make the combination of enclosing cover and inner cap have tensile elasticity, the outer peripheral edges that this enclosing cover has a dilated diameter just can cover the centre of tire, the double-deck Wheel Cover of one of sport car tire style that this tire can be formed have low aspect ratio.Wherein:

Described outer covering is distributed with a plurality of holes of engraving, and inner cap surface is provided with many breather ports to form disc brake disc type sample.

The described outer many flanges that cover are provided with filler rod outward, and the rooved face of wearing of this filler rod and inner cap is pulled outwardly when moving at enclosing cover and replaces mutually.

Many flanges of described enclosing cover are provided with the several holes that are used to regulate elastic element elastic force and have two at least.

Described elastic element is that extension spring is good.

The utility model is compared with commonly using the individual layer Wheel Cover, has the following advantages:

1, the customer can most economical price obtain the tire outward appearance of low aspect ratio sport car tire style, and need not change original tire, and the overwhelming majority's customer is had cooresponding practical value.

2, though have the style of sport car, that uses is still former conventional tyre, therefore, during drive routine, still keeps the former traveling comfort of taking.

3, enclosing cover utilizes many elastic elements to connect, make its can be with the distortion of tire same moved further, can come off in needn't worrying to travel and cause unexpected danger.

4, not only simple in structure, easy to use because enclosing cover and inner cap made by plastic material, and also the individual layer Wheel Cover of commonly using is more sturdy and durable.

5, because the group of taking of enclosing cover and inner cap is used, make its visual effect that produces the low aspect ratio sport car tire of large diameter aluminium alloy wheel rim, but its low cost of manufacture, more traditional aluminium alloy rim is cheap many.

6, because enclosing cover and inner cap adopt the not balanced combination of homomorphs, when having sport car tire style, can liking according to the customer, at any time change the enclosing cover of various style moulding separately, change the style of outward appearance, it is cheap equally to spend and commonly use the individual layer Wheel Cover, cost an arm and a leg and commonly use aluminium alloy rim, in case assembling then can't do the variation of other moulding.

7, owing to breather port is decorated sport car disc brake disc type sample interior covering, and can indistinctly see by the hole of engraving of enclosing cover, make it sport car tire more true to nature.

8, owing to adopt the connection mode of many elastic elements, not only have splendid elastic recovery function, and can effectively prolong its service life and reduce loss percentage.

9, because enclosing cover adopts various style moulding and different dimensionss, can satisfy various vehicle fitting of tire needs.

Description of drawings

Fig. 1, be three-dimensional exploded view of the present utility model.

Fig. 2, be backsight assembly drawing of the present utility model.

Fig. 3, be local enlarged diagram of the present utility model ().

Fig. 4, be local enlarged diagram of the present utility model (two).

Fig. 5, be the local schematic side view of the utility model and tire combination.

Fig. 6, be the schematic side view of the utility model and tire combination.

Fig. 7, be the utility model Application Example (one).

Fig. 8, be the utility model Application Example (two).

Fig. 9, be the utility model Application Example (three).

Figure 10, be dismounting scheme drawing of the present utility model.

Figure 11, for commonly using the schematic perspective view of individual layer Wheel Cover.

The specific embodiment

Referring to Fig. 1-4, be the utility model embodiment, a kind of double-deck Wheel Cover 1 is combined by enclosing cover 11, inner cap 12, elastic element 13 and steel loop circle 14; Wherein:

Enclosing cover 11 inboards are provided with several flanges 111 that are equally spaced, and this flange 111 is provided with several holes 112, and are provided with filler rod 113 outwardly; And whole enclosing cover 11 has the outer peripheral edges 114 of dilated diameter, and the surface has several and engraves hole 115.

Inner cap 12 has cooperation and generally commonly uses the similar outer peripheral edges of Wheel Cover 121, and is provided with and can wears groove 122 for what flange 111 passed, and the surface has the disc brake dish 124 of many breather ports 123 as decorating.In addition, several blocking flanges of being equally spaced 125 are inside and outside to be respectively equipped with inside and outside raised line 126,127, can be respectively for build-in steel loop circle 14 and be equipped in the steel ring of tire.

Elastic element 13 is good with extension spring, upper and lower have a trip 131,132, just can utilize upper clamping hook 131 to be snapped in steel loop circle 14, trip 132 is snapped in the hole 112 (shown in Fig. 2-4) of flange 111 under utilizing again, make enclosing cover 11, inner cap 12, elastic element 13 and steel loop circle 14 compositions one have the double-deck Wheel Cover 1 of inside and outside

lid

12,11, and under the effect that pulls and supports of number elastic elements 13, make above-mentioned three elements can be in conjunction with firmly and not getting loose.

Referring to Fig. 5-8, double-deck Wheel Cover 1 is installed, utilize the outer raised line 127 of the blocking flange 125 of inner cap 12 to be equipped in the interior circular groove 32 of steel ring 31 of tire 3, and outer peripheral edges 121 peripheries 33 lucky and steel ring 31 are the state that holds out against of appropriateness, and make whole double-deck Wheel Cover 1 and tire 3 do firm combining, this moment, tire surface was slightly pressed close in outer peripheral edges 114 inboards of enclosing cover 11, and cover the tire surface center, make this tire 3 by looking it (shown in Fig. 6-8) outward, can become sport car tire 301 styles of low aspect ratio by the conventional tyre 30 of original aspect ratio at once, and can utilize and engrave disc brake dish 124 and the breather port 123 that can see inner cap 12 surfaces in hole 115, and the visual impression and the style of showing the sport car tire once more effectively.

Referring to Fig. 9, when the assembling double-deck Wheel Cover vehicle in motion, if when meeting ground-surface hole, hole or projection, the tire side of tire 3 can outwards be out of shape arches upward, and force enclosing cover 11 outwards to be out of shape simultaneously, because elastic element 13 links to each other with flange 111 on the enclosing cover 11, and fixed card is on motionless steel loop circle 14, and make enclosing cover 11 have suitable telescopic resilience, so the enclosing cover 11 that is contacted can recover just often to recover normal immediately synchronously at tire 3, and can not removed and to restore, can guarantee the safety of using at ordinary times by pushing tow.

Referring to Fig. 3,4, the flange 111 of enclosing cover 11 is provided with several holes 112 and can be snapped in the corresponding perforations for the following trip 132 of elasticity element 13, and the stretching strength of elastic element 13 is adjusted in the position in visible card button hole hole 112.

Referring to Figure 10, when desiring to take off double-deck Wheel Cover 1, the outer peripheral edges 114 that can first both hands pull and support enclosing cover 11 are pulled outwardly, filler rod 113 on the flange 111 can be near the surface and the roof pressure of wearing groove 122 places of inner cap 12 at this moment, make it when continuing firmly to be pulled outwardly, can make outer raised line 127 break away from the blocking of internal circular groove 32 smoothly, thereby whole double-deck Wheel Cover 1 can be unloaded from tire 3.

In sum, the utility model really can reach the effect of its intended purposes and use.

Claims

1, a kind of double-deck Wheel Cover includes a steel loop circle build-in in the interior raised line of blocking flange, and the outer raised line of blocking flange then can make whole Wheel Cover be arranged on the steel ring of tire, and the Wheel Cover as tire is decorated is characterized in that:

Inside and outside raised line on this blocking flange links to each other with inner cap, should in cover and be evenly equipped with the groove of wearing that flange that many confessions cover passes outward, many elastic elements are provided with upper and lower trip, and collude respectively in the hole that is stuck in steel loop circle and enclosing cover, make the combination of enclosing cover and inner cap have tensile elasticity, the outer peripheral edges that this enclosing cover has a dilated diameter just can cover the centre of tire, the double-deck Wheel Cover of one of sport car tire style that this tire can be formed have low aspect ratio.

2, double-deck Wheel Cover according to claim 1 is characterized in that: described outer covering is distributed with a plurality of holes of engraving, and inner cap surface is provided with many breather ports to form disc brake disc type sample.

3, double-deck Wheel Cover according to claim 1 and 2 is characterized in that: the described outer many flanges that cover are provided with filler rod outward, and the rooved face of wearing of this filler rod and inner cap is pulled outwardly when moving at enclosing cover and replaces mutually.

4, double-deck Wheel Cover according to claim 3 is characterized in that: many flanges of described enclosing cover are provided with the several holes that are used to regulate elastic element elastic force and have two at least.

5, double-deck Wheel Cover according to claim 1 is characterized in that: described elastic element is that extension spring is good.