CN206374456U - A kind of spoke component - Google Patents
A kind of spoke component Download PDFInfo
- Publication number
- CN206374456U CN206374456U CN201621361482.4U CN201621361482U CN206374456U CN 206374456 U CN206374456 U CN 206374456U CN 201621361482 U CN201621361482 U CN 201621361482U CN 206374456 U CN206374456 U CN 206374456U
- Authority
- CN
- China
- Prior art keywords
- spoke
- wheel rim
- cap
- component according
- top cover
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of spoke component, its drip irrigation device is the spoke cap for including spoke and being threadedly coupled with spoke, spoke includes the supporting part of the heel being connected with wheel hub, the threaded portion being connected with spoke cap and connecting bending head and threaded portion, spoke cap includes passing through the Access Division of wheel rim through the connecting portion and stop attachment cap of perforate on wheel rim, the barrier ring that rubber is made is arranged with spoke cap, the outer ring of barrier ring is abutted with the inner ring of perforate on wheel rim, and the effect for the possibility that wheel rim gets rusty can be reduced by having reached.
Description
Technical field
The utility model is related to a kind of bicycle part, more particularly to a kind of spoke component.
Background technology
Spoke on cycle wheel be provided in the straight rod of a rule that wheel hub and wheel rim are connected in wheel, bar, bar or
Rod, spoke is flexed outward at grade by a center or maincenter.There are 90 degree of bent angles spoke one end through the small of wheel hub
Hole, the other end is provided with screw thread, and screw thread is connected with the spoke cap thread through spoke hole on wheel rim.Spoke is constituted certainly with spoke cap
The spoke component of driving.Spoke component can play a part of supporting wheel rim.The elastic of spoke is adjusted by rotation spoke cap, i.e.,
The distance of wheel hub and wheel rim on spoke direction is adjusted, the straight of rim, guarantee vehicle wheel rotation is kept in approximately the same plane, with
Ensure the stabilization of bicycle.Such as Chinese state's patent of Application No. 201410319715.3, a kind of antifatigue energy of lifting is disclosed
The spoke of power, its two ends have cephalic par and the spoke body of threaded portion respectively, and a neck is provided with below the cephalic par；One
Located at the first plat part of neck lower position；And one be located at the first plat part lower position the second plat part, and
Second plat part is located on different horizontal planes from the first plat part.Spoke body is assembled with wheel hub and wheel rim,
Each spoke body is passed through with one end of its threaded portion after the perforation of wheel hub, backstop is formed by cephalic par and perforation, then will be each
Spiro union portion on the threaded portion and wheel rim of spoke body gives interlocking.
But spoke cap needs to ensure that spoke cap has the straight of perforate on certain activity surplus, wheel rim when being connected with wheel rim
Footpath can be more than the diameter that spoke cap passes through aperture segment, there is gap between wheel rim and spoke cap, travel or clean in the rainy day
When, moisture can enter from gap, but the space relative closure moisture between wheel rim and tire does not evaporate, and easily wheel rim is got rusty.
Utility model content
The purpose of this utility model is to provide a kind of spoke component, can reduce the possibility that wheel rim gets rusty.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of spoke component, including spoke and the spoke cap that is threadedly coupled with spoke, it is curved that spoke includes being connected with wheel hub
The supporting part on head, the threaded portion being connected with spoke cap and connecting bending head and threaded portion, spoke cap is included through on wheel rim
The connecting portion and stop attachment cap of perforate pass through and are arranged with the barrier ring that rubber is made on the Access Division of wheel rim, spoke cap, every
The outer ring of baffle ring is abutted with the hole wall of perforate on wheel rim.
By using above-mentioned technical proposal, barrier ring is set to block the gap between perforate on spoke cap and wheel rim,
Can occur elastically-deformable characteristic using rubber and ensure that spoke cap there are enough activity surpluses, while playing the effect of isolation moisture
Really.So as to reduce the possibility that moisture enters between wheel rim and tire, and then reduce the possibility that wheel rim gets rusty.
Preferably, barrier ring is connected with the gear edge of annular close to one end of heel, gear edge is abutted with the inner ring of wheel rim.
By using above-mentioned technical proposal, gear is set to curve 90 degree along the gap that can contact barrier ring with wheel rim,
Reduce the possibility that moisture enters wheel rim from the gap between barrier ring and wheel rim, the possibility that further reduction wheel rim gets rusty.
Preferably, gear edge is made up of rubber.
By using above-mentioned technical proposal, gear edge is made up of rubber can ensure occur elastic deformation, be adapted to spoke
The activity of cap, is abutted with wheel rim all the time.
Preferably, the one end of connecting portion away from Access Division is arranged with the top cover being threadedly coupled with it, top cover is abutted with gear edge.
By using above-mentioned technical proposal, top cover is set to aid in barrier ring axial restraint, it is to avoid barrier ring is from wheel rim
Deviate between spoke cap, while gear can be given along pressurization, so as to reduce gear edge and the gap between wheel rim, further moisture enters
Enter, the possibility that wheel rim gets rusty.
Preferably, top cover is positive six prismsby shape, the incline of top cover and the diameter parallel of connecting portion.
By using above-mentioned technical proposal, top cover is set to positive six prismsby shape, and gripping point is provided for rotation top cover, convenient
Instrument or human hand rotation top cover.
Preferably, top cover is made of plastics.
By using above-mentioned technical proposal, using plastic production top cover, top cover can be avoided to get rusty.Top cover rust is avoided extremely to exist
On spoke cap, the situation that causing spoke cap be able to not can not remove from wheel rim occurs.
Preferably, barrier ring is connected with location hook close to one end of Access Division, location hook is made up of rubber, location hook and wheel
The outer ring of circle is abutted.
By using above-mentioned technical proposal, location hook is set to coordinate gear along the process of barrier ring can be being installed to barrier ring
Axially position is carried out, is easy to the installation of barrier ring.The gap that can be contacted barrier ring with wheel rim from the outer ring of wheel rim simultaneously is again
Secondary to curve 90 degree, further reduction moisture enters the possibility of wheel rim from the gap between barrier ring and wheel rim, so that again
The possibility that reduction wheel rim gets rusty.Location hook is made up of rubber can occur elastic deformation, it is ensured that location hook can be passed through
Perforate on wheel rim.
Preferably, the inner ring of location hook is round table surface, the one end of the round table surface away from barrier ring is relatively large in diameter and is more than
The internal diameter of barrier ring.
By using above-mentioned technical proposal, by the use of table top as spigot surface, Convenient spoke cap passes through barrier ring.
Preferably, the one end of spoke cap away from Access Division is connected with the clamping part of four-prism shape.
By using above-mentioned technical proposal, set clamping part be easy to spanner or other be used for the instrument and spoke of rotation spoke
Blessing between bar cap is fixed, and is easy to rotation spoke cap, makes the adjustment of spoke component more laborsaving.
Preferably, spoke and spoke cap surface are provided with antirust coat.
By using above-mentioned technical proposal, antirust coat is set on spoke and spoke cap, spoke component can be reduced overall
The possibility got rusty.
In summary, the utility model has the advantages that：
The possibility that reduction wheel rim gets rusty；Instrument or human hand is facilitated to rotate top cover；The adjustment of spoke component is set more to save
Power；The possibility that reduction spoke component integrally gets rusty.
Brief description of the drawings
Fig. 1 be Fig. 1 be spoke component structural representation；
Fig. 2 is the structural representation of spoke；
Fig. 3 is the attachment structure schematic diagram of spoke component；
Fig. 4 is the connection diagram of wheel rim and wheel hub and spoke component.
In figure, 1, spoke；11st, heel；111st, pier cap；12nd, supporting part；13rd, threaded portion；2nd, spoke cap；21st, connect
Portion；22nd, Access Division；23rd, clamping part；3rd, barrier ring；4th, edge is kept off；5th, location hook；6th, top cover；7th, wheel hub；8th, wheel rim.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.Wherein identical parts identical accompanying drawing
Mark is represented.It should be noted that the word "front", "rear", "left", "right", the "up" and "down" that are used below in description refer to
It is the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry
The direction at center.
A kind of spoke component, as shown in figure 1, mainly including spoke 1 and spoke cap 2.
As shown in Fig. 2 spoke 1 is long round bar shape, one section of 90 degree of bending of spoke 1 forms heel 11, and heel 11 is hooked
Enter in the perforate on wheel hub 7.The pier cap 111 for being provided with the prominent periphery of heel 11 of the end one of heel 11, to prevent
Only spoke 1 is slipped from wheel hub 7.The one end of spoke 1 away from heel 11 is provided with screw thread formation threaded portion 13.Heel 11 and spiral shell
Part between line portion 13 is supporting part 12, is to play the part that the support wheel rim 8 of spoke 1 is acted on.The surface of spoke 1 scribbles one layer
Water-based metal rust preventive coating formation antirust coat.
As shown in figure 3, spoke cap 2 includes connecting portion 21, Access Division 22 and clamping part 23, connecting portion 21 is circular tube shaped, even
The inner ring of socket part 21 is provided with the internal thread being adapted with threaded portion 13.One end of connecting portion 21 outer ring one be connected with annular
Access Division 22.The race diameter of Access Division 22 is more than the diameter of through hole on wheel rim 8.The periphery of connecting portion 21 and Access Division 22
Close heel 11 axial end between be rounding off.On the outer circumference surface of the one end of connecting portion 21 away from Access Division 22
It is provided with screw thread.The clamping part 23 for being connected with four-prism shape integral on the end face away from Access Division 22 of connecting portion 21, clamping part
The diameter parallel of 23 incline and connecting portion 21 and contacted with the axial end of connecting portion 21.On clamping part 23 and Access Division 22
It is provided with the screwed hole coaxial and isometrical with the inner ring of connecting portion 21.The surface of spoke cap 2 scribbles one layer of water-based metal rust preventive coating shape
Into antirust coat.
The barrier ring 3 of annular is arranged with spoke cap 2, barrier ring 3 is made up of rubber.The external diameter of barrier ring 3 is more than wheel rim 8
The aperture of upper perforate, the internal diameter of barrier ring 3 is less than the external diameter of connecting portion 21.One end one of the barrier ring 3 away from Access Division 22
The gear of annular is connected with along 4, gear is coaxial with barrier ring 3 along 4, keeps off identical with the internal diameter of barrier ring 3 along 4 internal diameter.Keep off along 4
External diameter is more than the aperture of perforate on wheel rim 8.The location hook 5 that is connected with annular of the barrier ring 3 away from gear along 4 one end one.It is fixed
Position hook 5 and barrier ring 3 are coaxial, and the cross section of location hook 5 is triangle, and the inner ring of location hook 5 is in round table surface, and the round platform is remote
Keep off and being relatively large in diameter along 4 one end and more than the external diameter of connecting portion 21, the close gear of round platform is along along 4 one end diameter and barrier ring 3
Footpath is identical.
Top cover 6 is threaded with connecting portion 21, top cover 6 is to be provided with screwed hole on positive six prismsby shape, the end face of top cover 6,
Screwed hole runs through top cover 6.The axis of the screwed hole is parallel with the incline of top cover 6 and passes through the center of the end face of top cover 6, screwed hole
It is adapted with the external screw thread on connecting portion 21.Top cover 6 is abutted close to one end of Access Division 22 with gear along 4.Top cover 6 is plastics system
Into.
When spoke component is arranged on wheel, as shown in figure 4, the elbow of spoke 1 is inserted into the perforate of wheel hub 7,
Location hook 5 is inserted on wheel rim 8 and the perforate corresponding to perforate on wheel hub 7 away from gear along 4 one end from the inner ring of wheel rim 8
Interior, location hook 5 passes completely through the perforate, and location hook 5 is abutted close to gear along 4 end face with the outer ring of wheel rim 8, is kept off close along 4
The end face of location hook 5 is abutted with the inner ring of wheel rim 8, and attachment cap inserted into location hook 5 from the outer ring of wheel rim 8, and from the He of barrier ring 3
Gear is passed through along along 4, and top cover 6 is threaded on connecting portion 21 from the inner ring of wheel rim 8, and the threaded portion 13 of spoke 1 is inserted into protective case
Interior and be threadedly coupled with connecting portion 21, rotation top cover 6 is abutted with keeping off along 4.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (10)
1. a kind of spoke component, including spoke (1) and the spoke cap (2) that is threadedly coupled with spoke (1), spoke (1) includes and wheel
The heel (11) of hub (7) connection, the threaded portion (13) and connecting bending head (11) and threaded portion being connected with spoke cap (2)
(13) supporting part (12), spoke cap (2) includes passing through through the connecting portion (21) and stop attachment cap of perforate on wheel rim (8)
The Access Division (22) of wheel rim (8), it is characterised in that：The barrier ring (3) that rubber is made, barrier ring (3) are arranged with spoke cap (2)
Outer ring abutted with the hole wall of perforate on wheel rim (8).
2. spoke component according to claim 1, it is characterised in that：Barrier ring (3) is consolidated close to one end of heel (11)
The gear of annular is connected to along (4), gear is abutted along (4) with the inner ring of wheel rim (8).
3. spoke component according to claim 2, it is characterised in that：Gear is made up along (4) of rubber.
4. spoke component according to claim 3, it is characterised in that：The one end of connecting portion (21) away from Access Division (22) covers
Provided with the top cover (6) being threadedly coupled with it, top cover (6) is abutted with gear along (4).
5. spoke component according to claim 4, it is characterised in that：Top cover (6) is positive six prismsby shape, the side of top cover (6)
The diameter parallel of rib and connecting portion (21).
6. spoke component according to claim 3, it is characterised in that：Top cover (6) is made of plastics.
7. spoke component according to claim 1, it is characterised in that：Barrier ring (3) is consolidated close to one end of Access Division (22)
The location hook (5) of annular is connected to, location hook (5) is made up of rubber, and location hook (5) is abutted with the outer ring of wheel rim (8).
8. spoke component according to claim 1, it is characterised in that：The inner ring of location hook (5) is round table surface, the round platform
The one end of face away from barrier ring (3) is relatively large in diameter and more than the internal diameter of barrier ring (3).
9. spoke component according to claim 1, it is characterised in that：The one end of spoke cap (2) away from Access Division (22) is consolidated
It is connected to the clamping part (23) of four-prism shape.
10. spoke component according to claim 1, it is characterised in that：Spoke (1) and spoke cap (2) surface are provided with antirust
Layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621361482.4U CN206374456U (en) | 2016-12-12 | 2016-12-12 | A kind of spoke component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621361482.4U CN206374456U (en) | 2016-12-12 | 2016-12-12 | A kind of spoke component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206374456U true CN206374456U (en) | 2017-08-04 |
Family
ID=59405554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621361482.4U Expired - Fee Related CN206374456U (en) | 2016-12-12 | 2016-12-12 | A kind of spoke component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206374456U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112356443A (en) * | 2020-09-08 | 2021-02-12 | 江苏信轮美合金发展有限公司 | Bicycle aluminum ring processing technology |
-
2016
- 2016-12-12 CN CN201621361482.4U patent/CN206374456U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112356443A (en) * | 2020-09-08 | 2021-02-12 | 江苏信轮美合金发展有限公司 | Bicycle aluminum ring processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 Termination date: 20191212 |