CN202901150U - Bottom valve seat with connecting rod arranged outside shock absorber - Google Patents
Bottom valve seat with connecting rod arranged outside shock absorber Download PDFInfo
- Publication number
- CN202901150U CN202901150U CN 201220512045 CN201220512045U CN202901150U CN 202901150 U CN202901150 U CN 202901150U CN 201220512045 CN201220512045 CN 201220512045 CN 201220512045 U CN201220512045 U CN 201220512045U CN 202901150 U CN202901150 U CN 202901150U
- Authority
- CN
- China
- Prior art keywords
- valve seat
- connecting rod
- bottom valve
- shock absorber
- foot valve
- 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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- Fluid-Damping Devices (AREA)
Abstract
The utility model discloses a bottom valve seat with a connecting rod arranged outside a shock absorber. The bottom valve seat with the connecting rod arranged outside the shock absorber comprises a bottom valve seat body, wherein a step is arranged in the inner wall of the bottom valve seat body, a connecting rod is arranged on the bottom portion of the bottom valve seat body, and one end of the connecting rod is fixed on the bottom valve seat body. The bottom valve seat with the connecting rod arranged outside the shock absorber is low in design cost and high in reliability, and supplies positioning for a bottom valve component by adding the step on the inner wall of the bottom valve seat, thereby preventing rocking. The connecting rod is arranged on the bottom portion of the bottom valve seat, the connecting rod supplies enough mounting space for a connecting position, and the bottom valve seat with the connecting rod arranged outside the shock absorber reduces cost relative to the design of a common shock absorber, does not change quality performance, has high cost performance, and is suitable to be popularized and used in double-drum type shock absorber with long assembly and short travel.
Description
Technical field
The utility model relates to a kind of vibration damper, particularly a kind of foot valve seat of vibration damper external belt connecting rod.
Background technique
Our foot valve seat of commonly using when if vibration damper complement is very long, after the foot valve seat of this structure and the fuel tank welding, just needs the stack shell of fuel tank very long as shown in Figure 1 at present.After fuel tank reaches certain-length, its counter-bending ability will significantly reduce, thus affect vibration damper reliability, can not satisfy people's requirement.
Summary of the invention
The purpose of this utility model just is to provide a kind of cost lower, the foot valve seat of the vibration damper external belt connecting rod that reliability is high.
To achieve these goals, the technical solution adopted in the utility model is such: the foot valve seat of vibration damper external belt connecting rod of the present utility model, comprise the foot valve seat body, the inwall of described foot valve seat body is provided with a step, the bottom of foot valve seat body is provided with connecting rod, and connecting rod one end is fixed on the foot valve seat body.
As preferably, described boss is arranged on the inwall middle part of foot valve seat body.
As preferably, described connecting rod and this body by integral forming of foot valve seat.
Compared with prior art, the utility model has the advantage of: 1, by the bottom at foot valve seat connecting rod is set, connecting ring is connected connecting rod mode with fuel tank to be connected, on the basis that guarantees the vibration damper overall length, can effectively shorten the length of fuel tank, clutch release slave cylinder and piston rod, reach the purpose that reduces design cost; 2, owing to effectively having shortened the length of fuel tank, clutch release slave cylinder, effectively improved in the counter-bending ability of vibration damper; 3, the structural type of connecting rod is some elongate rod, leaves enough spaces can for lower mounting point; 4, the inwall of foot valve seat has increased a step, and the clutch release slave cylinder assembly plays the effect of location after being assemblied in the fuel tank assembly like this, and the clutch release slave cylinder assembly just can arbitrarily not rock in fuel tank assembly the inside.
Description of drawings
Fig. 1 is the structural representation of prior art;
Fig. 2 is structural representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Referring to Fig. 2, the foot valve seat of vibration damper external belt connecting rod of the present utility model, comprise foot valve seat body 1, the inwall of described foot valve seat body 1 is provided with a step 2, the bottom of foot valve seat body 1 is provided with connecting rod 3, connecting rod 3 one ends are fixed on the foot valve seat body 1, and described boss is arranged on the inwall middle part of foot valve seat body 1, and described connecting rod 3 is one-body molded with foot valve seat body 1.
Foot valve seat body 1 inwall increases a step 2, provide the location to bottom valve assembly, avoided rocking, connecting rod 3 adopts pier technique manufacturing processed to form, connecting rod 3 and fuel tank are welded to form the fuel tank assembly, the compactness of part and counter-bending ability can both reach good effect, and its elongate rod part is fully saved the space when mounted, and cost is low, manufacturing process is simple, through practical application, respond well, be suitable for being applied in assembly is very long and stroke the is short Double-drum type shock absorber.
Claims (3)
1. the foot valve seat of a vibration damper external belt connecting rod comprises the foot valve seat body, it is characterized in that: the inwall of described foot valve seat body is provided with a step, and the bottom of foot valve seat body is provided with connecting rod, and connecting rod one end is fixed on the foot valve seat body.
2. the foot valve seat of a kind of vibration damper external belt connecting rod according to claim 1 is characterized in that: described boss is arranged on the inwall middle part of foot valve seat body.
3. the foot valve seat of a kind of vibration damper external belt connecting rod according to claim 1 is characterized in that: described connecting rod and this body by integral forming of foot valve seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220512045 CN202901150U (en) | 2012-10-08 | 2012-10-08 | Bottom valve seat with connecting rod arranged outside shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220512045 CN202901150U (en) | 2012-10-08 | 2012-10-08 | Bottom valve seat with connecting rod arranged outside shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202901150U true CN202901150U (en) | 2013-04-24 |
Family
ID=48121823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220512045 Expired - Fee Related CN202901150U (en) | 2012-10-08 | 2012-10-08 | Bottom valve seat with connecting rod arranged outside shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202901150U (en) |
-
2012
- 2012-10-08 CN CN 201220512045 patent/CN202901150U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20141008 |
|
| EXPY | Termination of patent right or utility model |