CN109228798A - The flower-drum and spoke integrated structure of wheel group - Google Patents
The flower-drum and spoke integrated structure of wheel group Download PDFInfo
- Publication number
- CN109228798A CN109228798A CN201710562195.2A CN201710562195A CN109228798A CN 109228798 A CN109228798 A CN 109228798A CN 201710562195 A CN201710562195 A CN 201710562195A CN 109228798 A CN109228798 A CN 109228798A
- Authority
- CN
- China
- Prior art keywords
- spoke
- hole
- drum
- flower
- shape
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B1/00—Spoked wheels; Spokes thereof
- B60B1/02—Wheels with wire or other tension spokes
- B60B1/04—Attaching spokes to rim or hub
- B60B1/042—Attaching spokes to hub
Abstract
A kind of flower-drum of wheel group and spoke integrated structure, are mainly inserted through the outer peripheral surface shape of the insertion section inside spoke hole in the spoke hole hole shape of the flower-drum and the spoke, are non-circular.Thus it is arranged, when adjusting spoke elasticity, which will not generate rotation, when exempting known adjustment spoke elasticity, need to prevent missing of taking a lot of work caused by rotation as a tool fixed spoke again.
Description
[technical field]
The present invention relates to a kind of flower-drum of wheel group and spoke integrated structure, belong to machinery field.
[background technique]
Wheel group (such as wheel group of bicycle) mainly includes that (outer rim is fixed for a flower-drum, plural branch spoke and a wheel rim
One tire).Wherein the flower-drum is round shape, is located at core wheel position, and the periphery in both ends is respectively arranged with a plurality of spoke holes.It should
Plural spoke is radial circular row between the flower-drum and the wheel rim, has a first end and an opposite second end, the first end
Tool one expands lip, which has a facing.The wheel rim is provided with a plurality of perforation in aperture surface, which is and the spoke hole
It is equipped with.When combination, which is to pass through spoke hole by the inside of the flower-drum with the second end, and it is right to be then passed through wheel rim institute later
The perforation and pull-out answered, after which tenses and the facing of second end and a nut are spirally connected and packing, then the first end of the spoke
To expand the aperture that lip resists the spoke hole inside the flower-drum, the facing and the nut outside wheel rim of second end are fixed, will be spent with this
Drum, plural branch spoke and wheel rim combination.Each spoke elasticity after combination must be adjusted, keeps the elasticity of each spoke consistent,
It can make wheel group smooth rotation.
It please refers to shown in Fig. 1-3, the 10 hole shape of spoke hole of above-mentioned known flower-drum 1 is all circle, and each spoke 2 passes through the spoke
The insertion section 20 of hole 10 and position inside the spoke hole 10, the outer peripheral surface shape of the insertion section 20 are also round, so that
In elasticity of the lock nut to adjust spoke 2, which can be because of 20 outer peripheral surface of hole shape and insertion section of above-mentioned spoke hole 10
Shape is all round and rotation, needs operator separately to hold a tool and fixes the spoke 2 and hold the tool, the beginning can be by adjustment nut
And adjust the elasticity of spoke 2.The spoke 2 fixed beginning need to can be adjusted the practice of 2 elasticity of spoke by this kind by a tool, not only
It takes a lot of work, and a wheel group has plural spoke 2, each spoke 2 is needed so to operate, is inconvenient in operation, the above problem,
Obviously have much room for improvement.
[summary of the invention]
Goal of the invention of the invention is to provide the flower-drum and spoke knot of a kind of wheel group that can facilitate adjustment spoke elasticity
Close structure.
The method is mainly characterized in that flower-drum spoke hole hole shape be it is non-circular, spoke is plugged on inside the spoke hole
One insertion section, the outer peripheral surface shape of the insertion section cooperate the spoke hole hole shape be also it is non-circular, prevent spoke in spoke hole
Generate rotation.
By technical solution of the present invention, details are as follows below:
A kind of flower-drum of wheel group and spoke integrated structure have a flower-drum and plural branch spoke；The flower-drum is in left and right ends
Outer ring face be each configured with a plurality of spoke holes；The spoke has first end and another opposite second end, the first end
End tool one expands lip, and the outer diameter of the expansion lip is greater than the internal diameter of the spoke hole, and the outer peripheral surface of the second end is one facing of tool, should
After the second end of spoke is penetrated by a penetrating end of the spoke hole, which is fixed on the penetrating end of the spoke hole；The spoke
The inside of the drawing-in spoke hole has an insertion section；
It is characterized by: the hole shape of the spoke hole be it is non-circular, the outer peripheral surface shape of the insertion section cooperates the spoke hole
Hole shape be also it is non-circular, to limit the spoke rotation.
In the flower-drum and spoke integrated structure of above-mentioned wheel group, the hole shape of the spoke hole and the shape of the insertion section outer peripheral surface are
Ellipse.
In the flower-drum and spoke integrated structure of above-mentioned wheel group, the hole shape of the spoke hole and the shape of the insertion section outer peripheral surface are
It is rectangular.
The beneficial effects of the present invention are: when adjusting spoke elasticity, which will not generate rotation, exempt known tune
When whole spoke elasticity, need to prevent missing of taking a lot of work caused by spoke rotation as a tool fixed spoke again.
[Detailed description of the invention]
It is known flower-drum top view shown in Fig. 1.
It is known spoke perspective view shown in Fig. 2.
It is the cross-sectional view of Fig. 2 shown in Fig. 3.
It is the wheel set combination figure of the embodiment of the present invention shown in Fig. 4.
It is the flower-drum and spoke combination stereogram of the embodiment of the present invention shown in Fig. 5.
It is the flower-drum and rung sections exploded view of the embodiment of the present invention shown in Fig. 6.
It is the flower-drum top view of the embodiment of the present invention shown in Fig. 7.
It is the spoke perspective view of the embodiment of the present invention shown in Fig. 8.
It is the spoke plan view of the embodiment of the present invention shown in Fig. 9.
It is the a-a cross-sectional view of Fig. 9 shown in Fig. 9 a.
It is the b-b cross-sectional view of Fig. 9 shown in Fig. 9 b.
It is the c-c cross-sectional view of Fig. 9 shown in Fig. 9 c.
It is the spoke cross-sectional view of the embodiment of the present invention shown in Figure 10.
Figure label is described as follows:
1 spoke hole of flower-drum, 10 spoke, 2 insertion section 20
3 flower-drum of wheel group, 4 spoke, 5 wheel rim 6
40 penetrating end of spoke hole, 400 first end, 50 second end 51
Expand 52 facing of lip, 53 insertion section 54 perforation 60
Nut 61
[specific embodiment]
It please refers to shown in Fig. 4~8, the wheel group 3 of the embodiment of the present invention, includes a flower-drum 4, plural branch spoke 5 and a wheel rim
6.The flower-drum 4 is positioned at the core wheel position of the wheel group 3；The equal spoke 5 be for connecting the flower-drum 4 and wheel rim 6, the wheel rim 6
One tire of outer rim build-in.Wherein:
The flower-drum 4, please refers to shown in Fig. 5~7, is each configured with a plurality of spoke holes 40 in the outer ring face of left and right ends,
The hole shape of the spoke hole 40 be it is non-circular, this it is non-circular for ellipse, such as Fig. 7 or rectangular etc..
The spoke 5, as shown in figs. 8-10.It can be made of the materials such as composite material or other metals, there is a first end 50
And another opposite second end 51, the end outer wall of the first end 50 have expanded outwardly an expansion lip 52, the expansion lip 52 it is outer
Diameter is greater than the internal diameter of the spoke hole 40, (as schemed after penetrating the second end 51 of the spoke 5 by a penetrating end 400 of spoke hole 40
5, shown in 6), which is fixed on the penetrating end 400 of the spoke hole 40.51 periphery mask of second end, one facing 53, makes
After the second end 51 penetrates 60 (such as Fig. 4) of perforation for wheel rim 6, it can lock with a nut 61.5 drawing-in of the spoke spoke hole 40
Inside have an insertion section 54 (as shown in Fig. 8,9,9c), the outer peripheral surface shape of the insertion section 54 cooperates the hole shape of the spoke hole 40
Also it is non-circular (ellipse), prevents the spoke 5 in 40 inside rotation of spoke hole.
After sequentially combining above-mentioned component, i.e., as shown in Figure 4.The present invention is because spoke 5 is plugged on inside spoke hole 40
Insertion section 54, and the hole shape of spoke hole 40 that cooperates with the outer peripheral surface shape of the insertion section 54 be it is non-circular, which will not
Rotation is generated in the spoke hole 40, therefore when adjusting 5 elasticity of spoke, be not necessary to it is known for another example as the fixed spoke of handheld tool
Item prevents spoke rotation.When adjusting spoke elasticity, the present invention can more conventional tool progressive.
Claims (3)
1. a kind of flower-drum of wheel group and spoke integrated structure have a flower-drum and plural branch spoke；The flower-drum is in left and right ends
Outer ring face is each configured with a plurality of spoke holes；The spoke has first end and another opposite second end, the end of the first end
Portion's tool one expands lip, and the outer diameter of the expansion lip is greater than the internal diameter of the spoke hole, one facing of periphery mask of the second end, the spoke
Second end penetrated by a penetrating end of the spoke hole after, which is fixed on the penetrating end of the spoke hole；The spoke is worn
Inside through the spoke hole has an insertion section；
It is characterized by: the hole shape of the spoke hole be it is non-circular, the outer peripheral surface shape of the insertion section cooperates the hole shape of the spoke hole
Also to be non-circular, to limit the spoke rotation.
2. the flower-drum of wheel group according to claim 1 and spoke integrated structure, it is characterised in that: the hole shape of the spoke hole and
The shape of the insertion section outer peripheral surface is ellipse.
3. the flower-drum of wheel group according to claim 1 and spoke integrated structure, it is characterised in that: the hole shape of the spoke hole and
The shape of the insertion section outer peripheral surface is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710562195.2A CN109228798A (en) | 2017-07-11 | 2017-07-11 | The flower-drum and spoke integrated structure of wheel group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710562195.2A CN109228798A (en) | 2017-07-11 | 2017-07-11 | The flower-drum and spoke integrated structure of wheel group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109228798A true CN109228798A (en) | 2019-01-18 |
Family
ID=65083453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710562195.2A Pending CN109228798A (en) | 2017-07-11 | 2017-07-11 | The flower-drum and spoke integrated structure of wheel group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109228798A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070284934A1 (en) * | 2006-06-13 | 2007-12-13 | Kun Teng Industry Co., Ltd. | Hub for assembly with straight spokes |
| CN103241060A (en) * | 2012-02-09 | 2013-08-14 | 株式会社岛野 | Force distributing apparatus for a bicycle wheel spoke |
| CN103253074A (en) * | 2013-04-18 | 2013-08-21 | 昆山鑫元鸿车料有限公司 | Anti-rotation combined structure for hub shell body and spokes |
| CN104527315A (en) * | 2015-01-08 | 2015-04-22 | 杭州萧山杰力机械有限公司 | Bicycle wheel |
| CN104985984A (en) * | 2014-07-20 | 2015-10-21 | 郭克亚 | Spoke-type wheel hub and spoke-type wheel set formed by same |
-
2017
- 2017-07-11 CN CN201710562195.2A patent/CN109228798A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070284934A1 (en) * | 2006-06-13 | 2007-12-13 | Kun Teng Industry Co., Ltd. | Hub for assembly with straight spokes |
| CN103241060A (en) * | 2012-02-09 | 2013-08-14 | 株式会社岛野 | Force distributing apparatus for a bicycle wheel spoke |
| CN103253074A (en) * | 2013-04-18 | 2013-08-21 | 昆山鑫元鸿车料有限公司 | Anti-rotation combined structure for hub shell body and spokes |
| CN104985984A (en) * | 2014-07-20 | 2015-10-21 | 郭克亚 | Spoke-type wheel hub and spoke-type wheel set formed by same |
| CN104527315A (en) * | 2015-01-08 | 2015-04-22 | 杭州萧山杰力机械有限公司 | Bicycle wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190118 |