CN202225684U

CN202225684U - Rim and tire assembling structure

Info

Publication number: CN202225684U
Application number: CN 201120277451
Authority: CN
Inventors: 涂季冰; 白光豪
Original assignee: Kunshan Henry Metal Technology Co Ltd
Current assignee: Dingmg New Material Technology Co.,Ltd.
Priority date: 2011-08-02
Filing date: 2011-08-02
Publication date: 2012-05-23
Anticipated expiration: 2021-08-02

Abstract

The utility model mainly provides a rim and tire assembling structure comprising a rim, a pipe tire and a Velcro tape group, wherein the periphery of the rim is provided with a bridge plate, two sides of the bridge plate respectively extend to form a two-side frame, a groove is formed between the bridge plate and the two-side frame, the pipe tire is formed by the enclosing of a circular pipe body with an enclosed fracture surface, the Velcro tape group is provided with a first Velcro tape and a second Velcro tape which can be glued with each other, the first Velcro tape is arranged in the groove in a surrounding manner, the second Velcro tape is arranged at the inner circumference of the pipe tire in a surrounding manner, and the pipe tire is sheathed on the rim. The first Velcro tape and the second first Velcro tape are glued and fixed with each other to stably locate the pipe tire on the rim by virtue of the components, the assembly and disassembly are simpler and more convenient, the working time is saved, the components of the integral structure are simple and can be assembled rapidly, and the integral structure is adopted to achieve practical applicability.

Description

Wheel rim tire sets assembling structure

Technical field

The utility model is relevant for a kind of wheel rim tire sets assembling structure, refers to a kind of fixingly in utilizing the thread gluing of devil's felt to combine between wheel rim and pipe tire especially, and its tool group is fast established the wheel rim tire sets assembling structure with the firm effect that combines.

Background technology

The tubeless tires structure of bicycle compared to tube-tyre, has easy mounting, reduces plurality of advantages such as the good and safety of probability, stability of equilibrium that tire punctures is good.

The tubeless tires of general common bicycle roughly is divided into two kinds of structures; A kind of take the shape of the letter U and both sides have the tire of crisperding, this kind tire need cooperate the wheel rim with crisperding, borrows the crisperding system of colluding each other between tire and wheel rim fixing; Yet because tire is non-sealing; And the leak tightness between itself and wheel rim is not good, can't fill high pressure gas, and is limited for the effect of running at high speed; Another kind is the tubulose tire, and it is the circular body of closed cross-section, and this kind tubulose tire does not have crisperding; The wheel rim that is cooperated does not also have crisperding design, and it distinguishes gluing in the tubulose tire faying face relative with wheel rim, the tubulose tire sleeve is located at wheel rim after; The mutual cementation of glue meeting between tubulose tire and wheel rim because its leak tightness is good, can fill high pressure gas; And road feel is good, earth-grasping force is strong, is fit to run at high speed and competes for speed use.Right because the bonded area between pipe tire and wheel rim is limited, and it is not good that its side direction is placed restrictions on structure, when the side force when turning as if desire is big, cause the tubulose tyre side to go out wheel rim easily to slippage, the fixed sturcture that therefore has the dealer to be directed against between tubulose tire and wheel rim is done improvement.”

At present; Integrated structure between existing pipe tire and wheel rim; Like TaiWan, China " bicycle tubulose tire adhesive-free wheels " that No. 097122407 novel patent disclosed, it is characterized in that including a tubulose tire and a wheel rim, this tubulose tire is that osed top first body is around forming one first round by a section; This first body is surrounded by an outer portion and an internal ring portion; This wheel rim by a section be osed top second body around forming one second round, this second body includes a concave-arc part, dual side-edge portion and a connecting portion and surrounds a closed section, this dual side-edge portion one end is connected to the dual side-edge of this concave-arc part; The other end then connects with this connecting portion; The outside one side of this concave-arc part form a depression and along the radial loop of this second body around tank, this tubulose tire is embedded in this tank with its internal ring portion, wherein; The dual-side of this concave-arc part and this dual side-edge portion joint respectively are provided with one along the outward extending alar part of its radian, make this tank and this two alar part surround a big tank.

Above-mentioned institute takes off in the structure; Along its radian two alar parts that stretch out, make this tank and two alar parts surround a big tank this concave-arc part dual-side, to strengthen the amplitude of wheel rim coating tubulose tire; Make the tubulose tire combine to need not to re-use viscose glue with wheel rim, and increase structural strength.

But because the tubulose tire is closed body, the ductility of itself is limited, extended two alar parts of existing structure; Difficulty when causing the assembling of tubulose tire on the contrary, and no any sticker part between tubulose tire and the wheel rim, its fixed effect is limited; If when receiving side force, and the tubulose tire is rounded, still is easy to generate slip; And influence driving safety and earth-grasping force, so this structure influence stack-mounted convenience and safety truly have necessity to be improved; So the inventor further provides a tool the practical wheel rim tire sets assembling structure of innovating to foregoing problems.

The utility model content

In view of this; The wheel rim tire sets assembling structure that the utility model disclosed; It includes: a wheel rim, and be the connection of osed top framework by a section and be round, this wheel rim periphery is provided with a bridge plate; And this wheel rim extends respectively in these bridge plate two sides and is provided with two side frames, then forms a groove between this bridge plate and this two side frame; A pipe tire is the circular body of osed top around forming by a section; Devil's felt group has one first devil's felt and one second devil's felt that thread gluing each other combines, and this first devil felt ring (collar is set around this groove, and this second devil felt ring (collar is set around the interior week of this pipe tire; This pipe tire is sheathed on this wheel rim, is placed between this two side frame and this groove; This pipe tire borrows respectively this first devil felt, the mutual thread gluing of second devil's felt to combine to fix with this wheel rim.The utility model utilizes first devil's felt, second devil's felt should manage the tire strong fix on wheel rim, make assembling with change more easy, save man-hour, integrally-built member is simple, can assemble fast, integral structure can reach convenient utility.

One of the utility model purpose is promptly providing a kind of wheel rim tire sets assembling structure; Faying face between wheel rim and pipe tire is respectively equipped with devil's felt; This pipe tire is sheathed on the wheel rim, and the mutual thread gluing of devil's felt between the two fixes, can will manage the firm combination of tire and be fixed in wheel rim; Make assembling and change more easyly, promote the effect of convenience and practicality.

Two of the utility model purpose is promptly providing a kind of wheel rim tire sets assembling structure; This wheel rim utilizes the thread gluing of devil's felt to combine with pipe between tire; Need not to utilize stick to combine, need not wait for that stick is dried solid, also do not have the complicated process of removing stick; Make assembling with change more easy, save man-hour, effectively reduce manufacturing cost.

Three of the utility model purpose is promptly providing a kind of wheel rim tire sets assembling structure, and the faying face between these wheel rim two side frames and pipe tire is coated with adhesive layer respectively, for cementation two side frames and pipe tire, the effect of strengthening combination is provided, and effectively promotes the effect that side direction is placed restrictions on.

Description of drawings

Fig. 1 is the stereo appearance figure of the utility model one preferred embodiment.

Fig. 2 is the perspective exploded view of the utility model one preferred embodiment.

Fig. 3 is the assembled sectional view of the utility model one preferred embodiment.

Fig. 4 is the assembled sectional view of the utility model second embodiment.

Fig. 5 is the assembled sectional view of the utility model the 3rd embodiment.

Wherein:

1 wheel rim, 11 bridge plates,

12 side frames, 13 grooves,

2 pipe tires,

3 devil's felt groups, 31 first devil's felts,

32 second devil's felts, 4 adhesive layers.

The specific embodiment

At first please with reference to Fig. 1～Fig. 3, a kind of wheel rim tire sets assembling structure that the utility model provided, it consists predominantly of: wheel rim 1, be sheathed on a pipe tire 2 on this wheel rim 1, and devil's felt group 3.

This wheel rim 1 is the osed top framework by a section and connects and to be round, and this wheel rim 1 periphery is provided with a bridge plate 11, and this wheel rim 1 extends respectively in bridge plate 11 2 sides and be provided with two side frames 12, then a groove 13 of formation predetermined depth between this bridge plate 11 and two side frames 12.

This manages tire 2, is the circular body of osed top around forming by a section.

This devil's felt group 3; Have one first devil's felt 31 and one second devil's felt 32 that thread gluing each other combines, this first devil felt 31 is located at groove 13 around sticking, and this second devil felt 32 is around the sticking interior week of being located at pipe tire 2; It should be managed tire 2 and be sheathed on the wheel rim 1; Make this pipe tire 2 be placed in 13 of two side frames 12 and grooves, and borrow between the two respectively this first devil felt 31, the 32 mutual thread gluings of second devil's felt to combine, these pipe tire 2 combinations are fixed in the groove 13 of wheel rim 1.

By above-mentioned member, this wheel rim 1 periphery is provided with first devil's felt 31, and in this pipe tire 2, is provided with one second devil's felt 32 week; This pipe tire 2 is sheathed on the wheel rim 1; Utilize respectively that this first devil felt 31, the 32 mutual thread gluings of second devil's felt combine, can reach the fixing effect of firm combination, and this wheel rim 1 and manage 2 on tire and need not to utilize stick cemented again; Make that assembly and replace are more easy, save man-hour; Effectively reduce manufacturing cost, simultaneously integrally-built member simple, can assemble fast, so integral structure has practical convenience.

By supply further to understand the utility model structural attitude, application technology means and the effect reached of expection, now the utility model occupation mode is narrated as follows:

The group of the utility model is established; This first devil felt 31 is mounted on groove 13 places of wheel rim 1 periphery; Then this second devil felt 32 is mounted on the interior week of pipe tire 2; Then should manage tire 2 again and be sheathed on the wheel rim 1 and be placed in the groove 13, it is fixing that respectively this first devil felt 31, the 32 mutual thread gluings of second devil's felt are combined, and promptly group is established completion.

Please with reference to shown in Figure 4; For second of the utility model is implemented illustration; Wherein can be coated with adhesive layer 4 respectively,, provide and strengthen the effect that combines for cementation two side frames 12 and pipe tire 2 in the faying face of this two

side frame

12 and 2 on tire of pipe; More can effectively promote the effect that side direction is placed restrictions on, avoid this pipe tire 2 to produce the situation that the side direction slippage goes out wheel rim 1.

Please with reference to shown in Figure 5; For the 3rd of the utility model is implemented illustration; Wherein the interior chow ring of this pipe tire 2 is arranged with a groove 21, can supply sticking the establishing in back of this second devil felt 32, and promptly this wheel rim 1 and pipe tire 2 are respectively equipped with a

groove

13,21 for ccontaining first devil's felt 31, second devil's felt 32; And borrow respectively this first devil felt 31, the 32 mutual thread gluings of second devil's felt to fix, can reach the effect of

pipe tire

2 and 1 strong fix of wheel rim equally.

The fixed sturcture of the utility model; In between this wheel rim 1 faying face relative, be respectively equipped with first devil's felt 31, second devil's felt 32, make this pipe tire 2 be sheathed on 1 last time of wheel rim with pipe tire 2, only need be with respectively this first devil felt 31, the 32 mutual thread gluings of second devil's felt are fixed; Can will manage and be fixed on the wheel rim 12 firm combinations of tire; Make assembling with change more easy, save man-hour, integrally-built member is simple, can assemble fast, so integral structure has practical convenience; This

wheel rim

1 and 2 on tire of pipe utilize devil's felt in addition thread gluing combine; Need not to utilize stick to combine between the two; Need not wait for that stick does admittedly, also not have and remove the complicated process that needs the recleaning stick behind the pipe tire 2, make assembling with change more easy, saving man-hour; Effectively reduce manufacturing cost, can reach convenience and cost benefit.

The faying face that these wheel rim 1 two side frames 12 and pipe tire are 2 is coated with adhesive layer 4 respectively, for cementation two side frames 12 and pipe tire 2, the effect of strengthening combination is provided, and more can effectively promote the effect that side direction is placed restrictions on.

" the wheel rim tire sets assembling structure " comprehensively above-mentioned, that the utility model disclosed provides the fixed sturcture of a tool devil felt; It is respectively equipped with first devil's felt 31, second devil's felt 32 between this wheel rim 1 faying face relative with pipe tire 2, this pipe tire 2 is sheathed on the wheel rim 1, utilizes respectively this first devil felt 31, the 32 mutual thread gluings combinations of second devil's felt to fix; Can should manage tire 2 strong fixs on wheel rim 1, make assembling with change more easy, saving man-hour, integrally-built member simply, can assemble fast; Can make whole really tool industrial applicability and innovation benefit; And it constitutes structure and be not shown in all books and periodicals or public use again, really meets the utility application important document, earnestly asks an ancient unit of weight office explicit example for reference; Grant a patent early, most sense is prayed.

Need Chen Mingzhe; The above is specific embodiment of the utility model and the know-why of being used; As if the change of doing according to the conception of the utility model; When the function that it produced does not exceed specification sheets and graphic contain spiritual yet, all should in the scope of the utility model, close and give Chen Ming.

Claims

1. a wheel rim tire sets assembling structure is characterized in that, includes:

A wheel rim is the osed top framework by a section and connects and to be round, and this wheel rim periphery is provided with a bridge plate, and this wheel rim extends respectively in these bridge plate two sides and be provided with two side frames, then groove of formation between this bridge plate and this two side frame;

A pipe tire is the circular body of osed top around forming by a section;

Devil's felt group has one first devil's felt and one second devil's felt that thread gluing each other combines, and this first devil felt ring (collar is set around this groove, and this second devil felt ring (collar is set around the interior week of this pipe tire;

This pipe tire is sheathed on this wheel rim, is placed between this two side frame and this groove, and this pipe tire borrows respectively this first devil felt, the mutual thread gluing of second devil's felt to combine to fix with this wheel rim.

2. according to the described wheel rim tire sets of claim 1 assembling structure, it is characterized in that the interior chow ring of this pipe tire is arranged with a groove, establish this second devil felt with group.

3. according to the described wheel rim tire sets of claim 1 assembling structure, it is characterized in that the faying face between this two side frame and this pipe tire is coated with adhesive layer respectively, combine this two side frame and this pipe tire with cementation.