CN216659435U - Mounting structure of rim spoke - Google Patents
Mounting structure of rim spoke Download PDFInfo
- Publication number
- CN216659435U CN216659435U CN202220203562.6U CN202220203562U CN216659435U CN 216659435 U CN216659435 U CN 216659435U CN 202220203562 U CN202220203562 U CN 202220203562U CN 216659435 U CN216659435 U CN 216659435U
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- CN
- China
- Prior art keywords
- spoke
- rim
- washer
- mounting structure
- elastic
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- 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.)
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- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
Abstract
The utility model discloses a mounting structure of a rim spoke, which comprises a spoke body and a buffer gasket assembly, wherein one end of the spoke body is detachably inserted in a spoke hole of a rim, and the buffer gasket assembly is arranged between the end part of the spoke body and the spoke hole. The utility model provides a mounting structure of a rim spoke, wherein the end part of a spoke body is provided with a threaded structure and is used for penetrating through a rim spoke hole and being matched and fixed through a nut, a rigid gasket and an elastic gasket are arranged between a rim and the nut on the spoke body, the fastening connection of the spoke and the rim is ensured, and meanwhile, the problem that the spoke tension is reduced due to the fact that the rim generates internal stress due to radial load generated by tire pressure, bearing and the like after the rim is assembled into a wheel set is effectively solved, so that the spoke can be kept stable under different conditions, and meanwhile, the phenomenon that the rim spoke hole is deformed and cracked due to the fact that the tension generated when the rim is used for weaving the rim is increased so as to meet the tension requirement in the riding process is avoided.
Description
Technical Field
The utility model relates to the technical field of rim spokes, in particular to a mounting structure of a rim spoke.
Background
The rim is connected to rim spoke one end, and the flower-drum is connected to the other end, and traditional rim mounting structure, the rim leads to spoke tension to descend 30% -40% because of the internal stress that radial load such as tire pressure and bearing produced, can't guarantee the stability of spoke tension value. Therefore, in order to ensure that the tension of the spoke of the rim reaches a target value in the riding process, people usually increase the tension of the spoke by 30% -40% on the basis of a set value during wheel weaving so as to meet the requirement of the reduction of the riding tension after assembly, but the tension of the spoke is too high, so that the tension of the spoke is increased to the rim, the internal stress around the spoke hole of the rim is increased, and the deformation and the rupture of the spoke hole of the rim are easily caused by the increase of the tension of the spoke under the same condition.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a mounting structure of a rim spoke, which is characterized in that the end part of a spoke body is provided with a thread structure, is used for penetrating through a spoke hole of the rim and is matched and fixed through a nut, a hard washer and an elastic washer are arranged between the rim and the nut on the spoke body, the combination of the hard washer and the elastic washer can prevent the nut from loosening, and simultaneously, the elasticity of the elastic washer generates a buffer effect, while ensuring the fastening connection of the spoke body and the rim, effectively solves the problem that the rim generates internal stress to cause the tension of the spoke to be reduced due to the radial load generated by tire pressure, bearing and the like after the rim is assembled into a wheel set, ensures that the spoke can be kept stable under different conditions, meanwhile, the phenomenon that the spoke holes of the rim deform and break due to the fact that the tension of the rim during wheel knitting is increased for meeting the tension requirement in the riding process is avoided. Under the same condition, the adoption of the mounting structure of the rim spoke of the scheme has the advantages that the stability of the tension value of the rim in the riding process is good, the durability is strong, and the safety is high.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a mounting structure of rim spoke, includes spoke body and buffering packing ring subassembly, spoke body one end can be dismantled and insert and establish on the spoke hole of rim, just buffering packing ring subassembly sets up the tip of spoke body with between the spoke hole.
Preferably, the cushion ring assembly includes a hard ring and an elastic ring disposed between the hard ring and the spoke hole.
Preferably, the hard washer is a metal washer.
Preferably, the elastic washer is a metal washer provided with a notch, and two ends of the notch are staggered up and down.
Preferably, the resilient gasket is a closed metal disc gasket.
Preferably, the elastic washer is a closed silicone washer.
Preferably, the elastic washer is a closed flat washer and includes a metal outer ring and a silicone inner ring.
Preferably, one end of the spoke body is provided with a thread structure which is installed on the spoke hole in a matched mode through a nut.
Preferably, the other end of the spoke body is provided with a cap head for connecting a hub.
After adopting the technical scheme, compared with the background technology, the utility model has the following advantages:
the utility model relates to a mounting structure of a rim spoke, wherein the end part of a spoke body is provided with a thread structure and is used for penetrating through a rim spoke hole and being matched and fixed through a nut, a hard washer and an elastic washer are arranged between the rim and the nut on the spoke body, the combination of the hard washer and the elastic washer can prevent the nut from loosening, and simultaneously, the elastic washer generates a buffer action due to the elasticity, so that the problem of the reduction of the spoke tension caused by the internal stress of the rim due to the radial load generated by tire pressure, bearing and the like after the rim is assembled into a wheel set is effectively solved while the fastening connection of the spoke and the rim is ensured, the spoke mounting structure can be kept stable under different conditions, and the phenomenon of the rupture caused by the deformation of the rim spoke hole due to the increase of the tension when the rim is used for weaving wheels so as to meet the tension requirement in the riding process is avoided. Under the same condition, the adoption of the mounting structure of the rim spoke of the scheme has the advantages that the stability of the tension value of the rim in the riding process is good, the durability is strong, and the safety is high.
Drawings
FIG. 1 is a schematic view of a wheel hub construction of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of a hard washer structure according to the present invention;
FIG. 4 is a schematic view of the structure of an elastic washer in example 1 of the present invention;
FIG. 5 is a schematic view of the structure of an elastic washer in example 2 of the present invention;
FIG. 6 is a schematic view of the structure of an elastic washer in example 3 of the present invention;
fig. 7 is a schematic structural view of an elastic washer in embodiment 4 of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element of the present invention must have a specific orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1, 2, 3 and 4, the present invention discloses a mounting structure for a rim spoke, which includes a spoke body 1 and a cushion washer assembly 2, wherein one end of the spoke body 1 is detachably inserted into a spoke hole 31 of the rim 3, and the cushion washer assembly 2 is disposed between the end of the spoke body 1 and the spoke hole 31.
One end of the spoke body 1 is provided with a thread structure (not shown in the figure), and the thread structure is matched and installed on the spoke hole 31 through a nut 4; the other end of the spoke body 1 is provided with a fixed joint with a small inside and a large outside, a cap head used for being connected with the hub 5 is sleeved on the fixed joint, and under the action of pulling force, the cap head and the fixed joint are firmly connected, so that the spoke body 1 can not be pulled out from the hub 5.
The cushion washer assembly 2 includes a hard washer 21 and an elastic washer 22, and the elastic washer 22 is disposed between the hard washer 21 and the spoke hole 31. Hard packing ring 21 and elastic washer 22 combination both play the not hard up of preventing the nut, guarantee the fastening connection of spoke body 1 and rim 3, simultaneously because elastic washer 22's elasticity produces cushioning effect, thereby the effectual radial load that has solved behind the rim assembly wheelset because of tire pressure and bearing etc. produce makes rim 3 produce the problem that the spoke tension that the internal stress leads to descends, make it homoenergetic remain stable under different conditions, avoided simultaneously for satisfying the tension requirement of the process of riding and increasing rim 3 and compile the cracked phenomenon of spoke hole 31 deformation appearance of rim 3 that the tension when the wheel was led to when taking turns to in order to increase rim 3.
In this embodiment, the hard washer 21 is a metal washer, specifically a closed metal flat washer, the hard washer 21 is a closed structure, and upper and lower surfaces of the hard washer 21, which are in contact with the nut 4 and the elastic washer 22, are flat surfaces. The hard washer 21 is not limited to the one described in the present embodiment, as long as it can prevent the nut 4 from loosening and support the elastic washer 22 to generate elasticity, and does not deform itself.
In this embodiment, the elastic washer 22 is a metal washer having a notch, and two ends of the notch are staggered from top to bottom, so that when the elastic washer is used, the two ends of the notch are staggered from top to bottom, and when the elastic washer is extruded by an external force, the elastic washer 22 deforms, and the two ends of the notch move in opposite directions, thereby generating an elastic buffering effect. The choice of the elastic washer 22 is not limited to the one set forth in this embodiment, as long as the elastic buffering function is achieved.
Example 2
Referring to fig. 1, 2, 3 and 5, the present invention discloses a mounting structure for a rim spoke, which includes a spoke body 1 and a cushion washer assembly 2, wherein one end of the spoke body 1 is detachably inserted into a spoke hole 31 of the rim 3, and the cushion washer assembly 2 is disposed between the end of the spoke body 1 and the spoke hole 31.
One end of the spoke body 1 is provided with a thread structure (not shown in the figure), and the thread structure is matched and installed on the spoke hole 31 through a nut 4; the other end of the spoke body 1 is provided with a fixed joint with a small inside and a large outside, a cap head used for being connected with the hub 5 is sleeved on the fixed joint, and under the action of pulling force, the cap head and the fixed joint are firmly connected, so that the spoke body 1 can not be pulled out from the hub 5.
The cushion washer assembly 2 includes a hard washer 21 and an elastic washer 22, and the elastic washer 22 is disposed between the hard washer 21 and the spoke hole 31. Hard packing ring 21 and elastic washer 22 combination both play the not hard up of preventing the nut, guarantee the fastening connection of spoke body 1 and rim 3, simultaneously because elastic washer 22's elasticity produces cushioning effect, thereby the effectual radial load that has solved behind the rim assembly wheelset because of tire pressure and bearing etc. produce makes rim 3 produce the problem that the spoke tension that the internal stress leads to descends, make it homoenergetic remain stable under different conditions, avoided simultaneously for satisfying the tension requirement of the process of riding and increasing rim 3 and compile the cracked phenomenon of spoke hole 31 deformation appearance of rim 3 that the tension when the wheel was led to when taking turns to in order to increase rim 3.
In this embodiment, the hard washer 21 is a metal washer, specifically a closed metal flat washer, the hard washer 21 is a closed structure, and upper and lower surfaces of the hard washer 21, which are in contact with the nut 4 and the elastic washer 22, are flat surfaces. The hard washer 21 is not limited to the one described in the present embodiment, as long as it can prevent the nut 4 from loosening and support the elastic washer 22 to generate elasticity, and does not deform itself.
In this embodiment, the elastic washer 22 is a closed metal disc washer, and the upper and lower surfaces of the elastic washer 22 contacting the hard washer 21 and the spoke holes are both inclined surfaces, so that a buffer space is formed between the upper and lower surfaces of the elastic washer 22 and the hard washer 21 and the spoke holes 31, and when the elastic washer is squeezed by an external force, an elastic effect is generated. The choice of the elastic washer 22 is not limited to the embodiment described, as long as the elastic buffer function is achieved.
Example 3
Referring to fig. 1, 2, 3 and 6, the present invention discloses a mounting structure for a rim spoke, which includes a spoke body 1 and a cushion washer assembly 2, wherein one end of the spoke body 1 is detachably inserted into a spoke hole 31 of the rim 3, and the cushion washer assembly 2 is disposed between the end of the spoke body 1 and the spoke hole 31.
One end of the spoke body 1 is provided with a thread structure (not shown in the figure), and the thread structure is matched and installed on the spoke hole 31 through a nut 4; the other end of the spoke body 1 is provided with a fixed joint with a small inside and a large outside, a cap head used for being connected with the hub 5 is sleeved on the fixed joint, and under the action of pulling force, the cap head and the fixed joint are firmly connected, so that the spoke body 1 can not be pulled out from the hub 5.
The cushion washer assembly 2 includes a hard washer 21 and an elastic washer 22, and the elastic washer 22 is disposed between the hard washer 21 and the spoke hole 31. Hard packing ring 21 and elastic washer 22 combination both play the not hard up of preventing the nut, guarantee the fastening connection of spoke body 1 and rim 3, simultaneously because elastic washer 22's elasticity produces cushioning effect, thereby the effectual radial load that has solved behind the rim assembly wheelset because of tire pressure and bearing etc. produce makes the rim produce the spoke tension decline problem that the internal stress leads to, make it homoenergetic remain stable under different conditions, the spoke hole 31 of rim 3 that leads to warp the phenomenon that appears breaking for the tension that satisfies the process of riding's tension requirement and the tension when the wheel was compiled to rim 3 in the increase rim at one glance.
In this embodiment, the hard washer 21 is a metal washer, specifically a closed metal flat washer, the hard washer 21 is a closed structure, and upper and lower surfaces of the hard washer 21, which are in contact with the nut 4 and the elastic washer 22, are flat surfaces. The hard washer 21 is not limited to the one described in the present embodiment, as long as it can prevent the nut 4 from loosening and support the elastic washer 22 to generate elasticity, and does not deform itself.
In this embodiment, the elastic washer 22 is a closed silicone washer. When the silica gel is extruded by external force, the silica gel generates an elastic buffering effect due to the characteristics of the material of the silica gel. The choice of the elastic washer 22 is not limited to the one set forth in this embodiment, as long as the elastic buffering function is achieved.
Example 4
Referring to fig. 1, 2, 3 and 7, the present invention discloses a mounting structure for a rim spoke, which includes a spoke body 1 and a cushion washer assembly 2, wherein one end of the spoke body 1 is detachably inserted into a spoke hole 31 of the rim 3, and the cushion washer assembly 2 is disposed between the end of the spoke body 1 and the spoke hole 31.
One end of the spoke body 1 is provided with a thread structure (not shown in the figure), and the thread structure is matched and installed on the spoke hole 31 through a nut 4; the other end of the spoke body 1 is provided with a fixed joint with a small inside and a large outside, a cap head used for being connected with the hub 5 is sleeved on the fixed joint, and under the action of pulling force, the cap head and the fixed joint are firmly connected, so that the spoke body 1 can not be pulled out from the hub 5.
The cushion washer assembly 2 includes a hard washer 21 and an elastic washer 22, and the elastic washer 22 is disposed between the hard washer 21 and the spoke hole 31. Hard packing ring 21 and elastic washer 22 combination both play the not hard up of preventing the nut, guarantee the fastening connection of spoke body 1 and rim 3, simultaneously because elastic washer 22's elasticity produces cushioning effect, thereby the effectual radial load that has solved behind the rim assembly wheelset because of tire pressure and bearing etc. produce makes the rim produce the spoke tension decline problem that the internal stress leads to, make it homoenergetic remain stable under different conditions, the spoke hole 31 of rim 3 that leads to warp the phenomenon that appears breaking for the tension that satisfies the process of riding's tension requirement and the tension when the wheel was compiled to rim 3 in the increase rim at one glance.
In this embodiment, the hard washer 21 is a metal washer, specifically a closed metal flat washer, the hard washer 21 is a closed structure, and upper and lower surfaces of the hard washer 21, which are in contact with the nut 4 and the elastic washer 22, are flat surfaces. The hard washer 21 is not limited to the embodiment, as long as it can prevent the nut 4 from loosening and support the elastic washer 22 to generate elasticity, and does not deform itself.
In this embodiment, the elastic washer 22 is a closed flat washer, which includes a metal outer ring 221 and a silicone inner ring 222, and the thickness of the silicone inner ring 222 is greater than that of the metal outer ring 221. When being squeezed by external force, the metal outer ring 221 and the silicon inner ring 222 generate an elastic buffer effect in the vertical direction of the whole elastic washer 22 due to the material characteristics of the whole elastic washer. The choice of the elastic washer 22 is not limited to the one set forth in this embodiment, as long as the elastic buffering function is achieved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. The utility model provides a mounting structure of rim spoke which characterized in that: the buffer washer assembly is arranged between the end part of the spoke body and the spoke hole.
2. A mounting structure for a rim spoke according to claim 1, wherein: the cushion washer assembly includes a hard washer and an elastic washer disposed between the hard washer and the spoke hole.
3. A mounting structure for a rim spoke according to claim 2, wherein: the hard gasket is a metal gasket.
4. A mounting structure for a rim spoke according to claim 2, wherein: the elastic washer is a metal washer provided with a notch, and two ends of the notch are staggered up and down.
5. A mounting structure for a rim spoke according to claim 2, wherein: the elastic gasket is a closed metal disc-shaped gasket.
6. A mounting structure for a rim spoke according to claim 2, wherein: the elastic gasket is a closed silica gel gasket.
7. A mounting structure for a rim spoke according to claim 2, wherein: the elastic washer is a closed flat washer and comprises a metal outer ring and a silica gel inner ring.
8. A mounting structure for a rim spoke according to claim 1, wherein: one end of the spoke body is of a threaded structure and is installed on the spoke hole in a matched mode through a nut.
9. A mounting structure for a rim spoke according to claim 1, wherein: the other end of the spoke body is provided with a cap head used for connecting a hub.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220203562.6U CN216659435U (en) | 2022-01-25 | 2022-01-25 | Mounting structure of rim spoke |
| PCT/CN2022/075690 WO2023142159A1 (en) | 2022-01-25 | 2022-02-09 | Rim spoke mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220203562.6U CN216659435U (en) | 2022-01-25 | 2022-01-25 | Mounting structure of rim spoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216659435U true CN216659435U (en) | 2022-06-03 |
Family
ID=81763207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220203562.6U Active CN216659435U (en) | 2022-01-25 | 2022-01-25 | Mounting structure of rim spoke |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN216659435U (en) |
| WO (1) | WO2023142159A1 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2809316Y (en) * | 2005-08-04 | 2006-08-23 | 陈金益 | Improved gasket |
| US7464994B2 (en) * | 2006-03-03 | 2008-12-16 | Shimano Inc. | Bicycle rim reinforced with a continuously extending resin material |
| CN201089332Y (en) * | 2007-09-12 | 2008-07-23 | 白泰亚 | Bicycle collar rim equipped with metallic gasket |
| CN203780205U (en) * | 2014-03-26 | 2014-08-20 | 周士晋 | Spoke device and rim mechanism |
| CN205350014U (en) * | 2016-01-15 | 2016-06-29 | 瑞安市威孚标准件有限公司 | Elastic washer |
| CN107471903A (en) * | 2017-07-25 | 2017-12-15 | 厦门鸿基伟业复材科技有限公司 | A kind of carbon fiber spoke and its manufacture method |
| CN213441880U (en) * | 2020-09-23 | 2021-06-15 | 江苏华久辐条制造有限公司 | Prevent spoke hole and spoke cap connection structure that ftractures |
-
2022
- 2022-01-25 CN CN202220203562.6U patent/CN216659435U/en active Active
- 2022-02-09 WO PCT/CN2022/075690 patent/WO2023142159A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023142159A1 (en) | 2023-08-03 |
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