CN206694396U - A kind of motorcycle front damper linkage - Google Patents
A kind of motorcycle front damper linkage Download PDFInfo
- Publication number
- CN206694396U CN206694396U CN201720249386.9U CN201720249386U CN206694396U CN 206694396 U CN206694396 U CN 206694396U CN 201720249386 U CN201720249386 U CN 201720249386U CN 206694396 U CN206694396 U CN 206694396U
- Authority
- CN
- China
- Prior art keywords
- top connection
- connecting rod
- aluminum connecting
- front damper
- motorcycle front
- 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
Links
Abstract
The utility model discloses a kind of motorcycle front damper linkage, including aluminum connecting rod and top connection, the middle part of the aluminum connecting rod is hollow, the side of the shell body of the aluminum connecting rod is sequentially provided with Baltimore groove and external screw thread from edge to bottom, the shape of cross section of the top connection is convex, the bottom internal cavity of the top connection offers internal thread and sealing ring mounting groove successively from opening to inside, O-ring seal is placed with the sealing ring mounting groove, the top connection is socketed with the aluminum connecting rod, the internal thread is threadedly coupled with the external screw thread, the O-ring seal is sheathed on the Baltimore groove.Motorcycle front damper linkage disclosed in the utility model, favorable sealing property, assembling work simple and fast, improve assembling yields.
Description
Technical field
Motorcycle spare and accessory parts are the utility model is related to, more particularly to a kind of motorcycle front damper linkage.
Background technology
The rear shock absorber of motorcycle is the important buffer unit of motorcycle, and rear shock absorber is typically by damping cylinder, connecting rod, spring
And top connection is sequentially connected installation.Wherein, connecting rod is usually aluminium manufacture, and connecting rod and top connection will seal assembling, prevent water and
Dust enters inside connecting rod.
In the prior art, O-ring seal is placed at the top of connecting rod, and top connection is sheathed on connecting rod, and top connection connects with connecting rod screw thread
Connect, extruding reaches sealing effectiveness to the roof of connecting rod mutually with the bottom wall of top connection inner chamber body.But assembly crewman is in assembling process
In be difficult to ensure that top connection makes O-ring seal be completely disposed on the roof of connecting rod when being tightened on connecting rod, cause assembling complete into
Product sealing is poor.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of motorcycle front damper linkage, and sealing property is good
It is good, assembling work simple and fast, assembling yields height.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：
A kind of motorcycle front damper linkage, including aluminum connecting rod and top connection, the middle part of the aluminum connecting rod is hollow, institute
The side for stating the shell body of aluminum connecting rod is sequentially provided with Baltimore groove and external screw thread, the cross section shape of the top connection from edge to bottom
Shape is convex, and the bottom internal cavity of the top connection offers internal thread and sealing ring mounting groove successively from opening to inside,
Be placed with O-ring seal in the sealing ring mounting groove, the top connection is socketed with the aluminum connecting rod, the internal thread with it is described
External screw thread is threadedly coupled, and the O-ring seal is sheathed on the Baltimore groove.
Preferably, screw is offered at the top of the top connection.
Preferably, the surface of the top connection scribbles antioxidant.
Preferably, the connection end of the bottom shell of the top connection and the housing of the aluminum connecting rod scribbles fluid sealant.
Using above-mentioned technical proposal, the O-ring seal in top connection cavity and the Baltimore groove on the shell body edge of aluminum connecting rod
Extruding mutually, coordinate aluminum connecting rod to be threadedly coupled with top connection, reach good sealing effectiveness, be operated in assembling process sealing
Cushion rubber is positioned in the sealing ring mounting groove in the cavity of top connection and positioned, and without being accurately placed on the roof of connecting rod, carries significantly
Height production efficiency of assembling.
Brief description of the drawings
Fig. 1 is a kind of semi-cutaway of motorcycle front damper linkage of the present utility model.
In figure, 1- aluminum connecting rods；2- top connections；3- Baltimore grooves；4- sealing ring mounting grooves；5- O-ring seals；6- screws.
Embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.Herein it should be noted that
It is used to help understand the utility model for the explanation of these embodiments, but does not form to restriction of the present utility model.This
Outside, as long as technical characteristic involved in each embodiment of the utility model disclosed below does not form conflict each other
Can is mutually combined.
As shown in figure 1, a kind of motorcycle front damper linkage disclosed in the utility model, including aluminum connecting rod 1 and on connect
First 2, the middle part of aluminum connecting rod 1 is hollow, and the side of the shell body of aluminum connecting rod 1 is sequentially provided with Baltimore groove 3 and outer from edge to bottom
Screw thread, the shape of cross section of top connection 2 are convex, in the bottom internal cavity of top connection 2 offers successively from opening to inside
Screw thread and sealing ring mounting groove 4, O-ring seal 5 are placed with sealing ring mounting groove 4, top connection 2 is socketed with aluminum connecting rod 1, interior spiral shell
Line is threadedly coupled with external screw thread, and O-ring seal 5 is sheathed on Baltimore groove 3.O-ring seal 5 and aluminum connecting rod 1 in top connection cavity
Shell body edge on Baltimore groove 3 extrude mutually, coordinate aluminum connecting rod 1 to be threadedly coupled with top connection 2, reach good sealing and imitate
Fruit, it is operated in the sealing ring mounting groove 4 that O-ring seal 3 is positioned in the cavity of top connection 2 in assembling process and positions, without
Accurately it is placed on the roof of connecting rod, greatly improves production efficiency of assembling.
Specifically, the top of top connection 2 offers screw 6, and personnel convenient for assembly are fixed on top connection 2 on support.On
The surface of joint 2 scribbles antioxidant, extends the mechanism service life.The bottom shell of top connection 2 and the housing of aluminum connecting rod 1
Connection end scribbles fluid sealant, prevents rainwater from entering water accumulation dirt in thread groove, and maintenance personal, which is difficult to dismantle the mechanism, to be tieed up
Repair.
Embodiment of the present utility model is explained in detail above in association with accompanying drawing, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, it is right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall within the scope of protection of the utility model.
Claims (4)
1. a kind of motorcycle front damper linkage, including aluminum connecting rod and top connection, it is characterised in that：The middle part of the aluminum connecting rod
To be hollow, the side of the shell body of the aluminum connecting rod is sequentially provided with Baltimore groove and external screw thread, the top connection from edge to bottom
Shape of cross section be convex, the bottom internal cavity of the top connection offers internal thread and sealing successively from opening to inside
Mounting groove is enclosed, O-ring seal is placed with the sealing ring mounting groove, the top connection is socketed with the aluminum connecting rod, the interior spiral shell
Line is threadedly coupled with the external screw thread, and the O-ring seal is sheathed on the Baltimore groove.
2. motorcycle front damper linkage according to claim 1, it is characterised in that：Opened up at the top of the top connection
There is screw.
3. motorcycle front damper linkage according to claim 1, it is characterised in that：The surface of the top connection scribbles
Antioxidant.
4. motorcycle front damper linkage according to claim 1, it is characterised in that：The bottom shell of the top connection
Fluid sealant is scribbled with the connection end of the housing of the aluminum connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720249386.9U CN206694396U (en) | 2017-03-14 | 2017-03-14 | A kind of motorcycle front damper linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720249386.9U CN206694396U (en) | 2017-03-14 | 2017-03-14 | A kind of motorcycle front damper linkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206694396U true CN206694396U (en) | 2017-12-01 |
Family
ID=60443238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720249386.9U Expired - Fee Related CN206694396U (en) | 2017-03-14 | 2017-03-14 | A kind of motorcycle front damper linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206694396U (en) |
-
2017
- 2017-03-14 CN CN201720249386.9U patent/CN206694396U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20171201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |