CN102259555A - Double-brake disc wheel device for motorcycle - Google Patents
Double-brake disc wheel device for motorcycle Download PDFInfo
- Publication number
- CN102259555A CN102259555A CN2010101935056A CN201010193505A CN102259555A CN 102259555 A CN102259555 A CN 102259555A CN 2010101935056 A CN2010101935056 A CN 2010101935056A CN 201010193505 A CN201010193505 A CN 201010193505A CN 102259555 A CN102259555 A CN 102259555A
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- China
- Prior art keywords
- disc brake
- frame
- wall
- valve element
- wheel
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- Tires In General (AREA)
Abstract
The invention relates to a double-brake disc wheel device for a motorcycle. The device comprises a wheel unit and a valve element, wherein the wheel unit comprises a wheel frame and two brake discs which are arranged on the two sides of the wheel frame; the wheel frame is provided with an inclined surface positioned on a width center line of the wheel frame, and a first wall surface and a second wall surface which extend from the inclined surface to two sides; the joint of the second wall surface and the inclined surface is higher than that of the first wall surface and the inclined surface; and the valve element comprises a connecting part arranged on the inclined surface, and an extending part which is communicated with the connecting part and is positioned on the same side as the first wall surface, so that the extending part of the valve element can be exposed outside, an air nozzle can be directly sleeved on the extending part during inflation, and the valve element is prevented from being shielded by the brake discs; therefore, the device is convenient to inflate.
Description
[technical field]
The invention relates to a kind of wheel assembly, particularly about a kind of two disc brake jigger wheel devices of motor bike.
[background technology]
Consult Fig. 1, the existing single dish jigger wheel device of stopping comprises and takes turns frame 11, and be arranged at this and take turns tire 12, on the frame 11 and take turns frame 11 by this and be arranged at the disc brake dish 14 that this takes turns frame 11 sides with the air chamber 13, that tire 12 defines jointly, and one is arranged at the tire tube valve 15 that this is taken turns on the frame 11 and can be communicated with this air chamber 13.This tire tube valve 15 comprises that one is connected in this connecting portion of taking turns frame 11 151, and one stretches out in order to gas filed extension 152.Usually in existing single dish is stopped the jigger wheel device, can be with the extension 152 of this tire tube valve 15 towards the side that disc brake dish 14 is not set, tuyere is stopped by this disc brake dish 14 in the time of can avoiding inflating by this, and causes awkward problem.
Consult Fig. 2, in recent years in order to promote the brake efficiency of motor bike, some car money all is provided with disc brake dish 14 in wheel frame 11 two sides, by the design of two disc brake dishes 14 to promote the single-piece braking potential.Yet the design of two disc brake dishes 14 can only be applicable to the wheel frame 11 in bull wheel footpath, because the wheel frame 11 in bull wheel footpath can avoid the extension 152 of this tire tube valve 15 to be covered by disc brake dish 14.That is to say, be subject to the problem that tire tube valve 15 meetings are covered by disc brake dish 14, therefore two disc brake dishes 14 can't be arranged on the wheel frame in steamboat footpath.
From the above, existing single dish stop the jigger wheel device have the braking hypodynamic shortcoming, existing two disc brake jigger wheel device then can only be applicable to the wheel frame 11 in bull wheel footpath, therefore respectively there is its shortcoming to need to improve, and how makes the wheel frame in steamboat footpath can install the problem that two disc brake dishes 14 need solve for the motor bike dealer utmost point.
[summary of the invention]
Therefore, purpose of the present invention is promptly providing a kind of two disc brake jigger wheel devices that are easy to the motor bike inflating, exit.
So two disc brake jigger wheel devices of motor bike of the present invention comprise:
One wheel unit, comprise that taking turns frame, is arranged at this around ground and takes turns tire on the frame, and take turns the air chamber that frame and this tire define jointly by this, and two be arranged at the disc brake dish that this takes turns the frame both sides respectively, this is taken turns frame and has one and be positioned at the dip plane of taking turns on the width of frame line of centers, and one first wall and one second wall that are extended to both sides by this dip plane, and this second wall and this joint, dip plane are to be higher than this first wall and this joint, dip plane; And
One valve element comprises that one is arranged on this dip plane and the connecting portion that is connected with this air chamber, and one be connected with this connecting portion and with the extension of this first wall homonymy.
Effect of the present invention is: by extension and this first wall homonymy of this valve element, and can be under the small space that two disc brake dishes are limited, make full use of the diff-H of this dip plane and first wall, the second wall joint, extend towards the lower side of diff-H with seasonal this extension, so that the extension of this valve element do not cover by the disc brake dish, and can be convenient to inflation.Preferably, have the short slot that a disk body, is formed at this disk body periphery, and one is formed on this disk body and in alignment with the designated symbol of this short slot with the disc brake dish of this first wall homonymy.The extension of this valve element is in alignment with this short slot, further by the setting of this designated symbol, allow the user can find the position of this valve element faster, therefore more convenient in use fast, can install two disc brake dishes with the wheel frame that makes the steamboat footpath, solve gas filed problem simultaneously.
[description of drawings]
Fig. 1 is a part sectional view, and the existing single dish jigger wheel device of stopping is described;
Fig. 2 is a part sectional view, and existing two disc brake jigger wheel device is described;
Fig. 3 is a lateral plan, and the preferred embodiment of two disc brake jigger wheel devices of motor bike of the present invention is described;
Fig. 4 is a part sectional view, this preferred embodiment of aid illustration; And
Fig. 5 is a partial side view, aid illustration Fig. 4.
2 car bodies
3 wheel unit
31 take turns frame
311 dip plane
312 first walls
313 second walls
32 tires
33 air chambers
34 disc brake dishes
341 disk bodies
342 short slots
343 designated symbols
35 annular openings
4 valve elements
41 connecting portions
42 extensions
5 tuyeres
L1 wheel frame height line of centers
L2 wheel width of frame line of centers
The P center-point
The A joint
The B joint
[specific embodiment]
About aforementioned and other technology contents, characteristics and effect of the present invention, in the following detailed description that cooperates with reference to one of a graphic preferred embodiment, can clearly present.
Consult Fig. 3, be the preferred embodiment of two disc brake jigger wheel devices of motor bike of the present invention, in order to be arranged on the car body 2, two disc brake jigger wheel devices of this motor bike comprise a wheel unit 3, and a valve element 4.Special version be, this car body 2 is to explain with scooter motorcycle in the present embodiment, certainly two disc brake jigger wheel devices of motor bike of the present invention also can be used for making a grade motor bike, battery-operated motor cycle, do not exceed with the disclosed vehicle of present embodiment.
Consult Fig. 4 and Fig. 5, this wheel unit 3 comprises that one is arranged at wheel frame 31 on these car body 2 (see figure 3)s, rotationally and is arranged at this around ground and takes turns tire 32, on the frame 31 and take turns frame 31 by this and be arranged at the disc brake dish 34 that this takes turns frame 31 both sides with the air chamber 33, two that this tire 32 defines jointly, and one takes turns the annular opening 35 that frame 31 and a disc brake dish 34 wherein match and define and do not covered by this disc brake dish 34 by this.
Consult Fig. 4, this is taken turns frame height centre line L 1 (axle centre just) and takes turns width of frame centre line L 2 with this and be vertically intersected on a center point P.This is taken turns frame 31 and has a compartment of terrain and take turns frame height centre line L 1 around this and be positioned at this and take turns dip plane 311 on the width of frame centre line L 2, and one first wall 312 and one second wall 313 that are extended to both sides by this dip plane 311.Should take turns the part sectional view of frame height centre line L 1 below by Fig. 4, this second wall 313 is to be higher than first wall 312 and dip plane 311 joint B with dip plane 311 joint A.
In addition, this disc brake dish 34 (just taking turns the disc brake dish 34 that frame 31 defines this annular opening 35 jointly with this) that is arranged at these first wall, 312 homonymies has the short slot 342 that a disk body 341, is formed at these disk body 341 peripheries, and one is formed on this disk body 341 and in alignment with the designated symbol 343 (because of the visual angle relation only is illustrated in Fig. 5) of this short slot 342.
Special version be that in this preferred embodiment, described disc brake dish 34 is the aspect of spray dish, because the periphery of spray dish just has short slot 342 originally, therefore must not make short slot 342 more in addition on described disc brake dish 34.Can certainly use the disc brake dish 34 of other aspects, and form short slot 342, not exceed with the aspect of disc brake dish 34 at periphery.
This valve element 4 comprises that one is arranged at this dip plane 311 and is connected with this air chamber 33 and is positioned at this and takes turns connecting portion 41 on the width of frame centre line L 2, and one is connected with this connecting portion 41 and in alignment with the extension 42 of this annular opening 35 with this short slot 342.Special version be that in this preferred embodiment, this valve element 4 is to explain with the L shaped tire tube valve of this connecting portion 41 with extension 42 general 90 ° of bendings.Make the extension 42 of this valve element 4 can be by the design of this dip plane 311 in alignment with the external world, so that inflation.
Two disc brake jigger wheel devices of motor bike of the present invention in use, one tuyere 5 directly can be seen through this short slot 342 by the direction of arrow shown in Fig. 4 is sheathed on the extension 42 of this valve element 4 with this annular opening 35, the action that so just can put on the air, and can not covered and cause inconvenience in the use by this disc brake dish 34.The disc brake dish 14 that two disc brake jigger wheel devices of motor bike of the present invention really improve existing two disc brake jigger wheel devices as shown in Figure 2 can only be arranged at bull wheel and directly take turns shortcoming on the frame 11.
In sum, two disc brake jigger wheel devices of motor bike of the present invention are the extensions 42 and these first wall, 312 homonymies by this valve element 4, and can be under the small space that two disc brake dishes 34 are limited, make full use of the diff-H of this dip plane 311 and first wall 312, second wall, 313 joints, extend towards the lower side of diff-H with seasonal this extension 42, so that the extension 42 of this valve element 4 do not cover by disc brake dish 34, and can be convenient to inflation.Preferably, the extension 42 of this valve element 4 is in alignment with this short slot 342, further by the setting of this designated symbol 343, allow the user can find the position of this valve element 4 faster, therefore more convenient in use quick, can install two disc brake dishes 34 with the wheel frame 31 that makes the steamboat footpath, solve gas filed problem simultaneously, so can reach purpose of the present invention really.
The above, only for the present invention's preferred embodiment, when the scope that can not limit the invention process with this, promptly the simple equivalent of being done according to the present patent application claim and invention description content generally changes and modifies, and all still belongs in the scope that patent of the present invention contains.
Claims (5)
1. two disc brake jigger wheel devices of a motor bike comprise:
One wheel unit, comprise that taking turns frame, is arranged at this tire, one of taking turns on the frame around ground and takes turns the air chamber that frame and this tire define jointly by this, and two be arranged at the disc brake dish that this takes turns the frame both sides respectively, this is taken turns frame and has one and be positioned at the dip plane of taking turns on the width of frame line of centers, and one first wall and one second wall that are extended to both sides by this dip plane, and this second wall and this joint, dip plane are to be higher than this first wall and this joint, dip plane; And
One valve element comprises that one is arranged on this dip plane and the connecting portion that is connected with this air chamber, and one be connected with this connecting portion and with the extension of this first wall homonymy.
2. two disc brake jigger wheel devices of motor bike as claimed in claim 1, it is characterized in that: this wheel unit also comprises one by taking turns that frame matches and the annular opening that do not covered by this disc brake dish with the disc brake dish of this first wall homonymy and this, and the extension of this valve element is in alignment with this annular opening.
3. two disc brake jigger wheel devices of motor bike as claimed in claim 1 is characterized in that: have a disk body with this disc brake dish of this first wall homonymy, and a short slot that is formed at this disk body periphery, the extension of this valve element is in alignment with this short slot.
4. two disc brake jigger wheel devices of motor bike as claimed in claim 3 is characterized in that: this disc brake dish also has one and is formed on this disk body and in alignment with the designated symbol of this short slot.
5. two disc brake jigger wheel devices of motor bike as claimed in claim 4, it is characterized in that: this valve element is L shaped tire tube valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010193505.6A CN102259555B (en) | 2010-05-28 | 2010-05-28 | Two disc-brake wheel devices of motor bike |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010193505.6A CN102259555B (en) | 2010-05-28 | 2010-05-28 | Two disc-brake wheel devices of motor bike |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102259555A true CN102259555A (en) | 2011-11-30 |
| CN102259555B CN102259555B (en) | 2015-11-25 |
Family
ID=45006463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010193505.6A Active CN102259555B (en) | 2010-05-28 | 2010-05-28 | Two disc-brake wheel devices of motor bike |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102259555B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4062427A (en) * | 1975-03-29 | 1977-12-13 | Hermann Klaue | Wheel and disk brake assembly for motorcycles |
| CN2459262Y (en) * | 2000-12-05 | 2001-11-14 | 亨国股份有限公司 | Disc brake device for bicycle |
| CN1458001A (en) * | 2003-04-18 | 2003-11-26 | 刘昌梅 | Load-no-inner tube tire with airtight cushion belt |
| US20080006498A1 (en) * | 2002-09-17 | 2008-01-10 | H-Technologie Limited | Apparatus for improving vehicle performance |
| CN201065052Y (en) * | 2007-06-04 | 2008-05-28 | 参联国际贸易有限公司 | Modified double tyre pressure wheel set structure |
-
2010
- 2010-05-28 CN CN201010193505.6A patent/CN102259555B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4062427A (en) * | 1975-03-29 | 1977-12-13 | Hermann Klaue | Wheel and disk brake assembly for motorcycles |
| CN2459262Y (en) * | 2000-12-05 | 2001-11-14 | 亨国股份有限公司 | Disc brake device for bicycle |
| US20080006498A1 (en) * | 2002-09-17 | 2008-01-10 | H-Technologie Limited | Apparatus for improving vehicle performance |
| CN1458001A (en) * | 2003-04-18 | 2003-11-26 | 刘昌梅 | Load-no-inner tube tire with airtight cushion belt |
| CN201065052Y (en) * | 2007-06-04 | 2008-05-28 | 参联国际贸易有限公司 | Modified double tyre pressure wheel set structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102259555B (en) | 2015-11-25 |
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