CN103895761A - Installing and sealing structure between motorcycle fuel tank cap and decoration cap - Google Patents
Installing and sealing structure between motorcycle fuel tank cap and decoration cap Download PDFInfo
- Publication number
- CN103895761A CN103895761A CN201210596816.6A CN201210596816A CN103895761A CN 103895761 A CN103895761 A CN 103895761A CN 201210596816 A CN201210596816 A CN 201210596816A CN 103895761 A CN103895761 A CN 103895761A
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- China
- Prior art keywords
- fuel tank
- tank cap
- decoration
- lock
- cover
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Closures For Containers (AREA)
Abstract
The invention discloses an installing and sealing structure between a motorcycle fuel tank cap and a decoration cap. The installing and sealing structure comprises a fuel tank cap lock base and a decoration cover. A sunken step is arranged at the portion of a lock hole of the fuel tank cap lock base, an annular supporting sleeve is fixed to the sunken step, and an annular connection sleeve is arranged on the surface of the supporting sleeve. The edge of a lock hole of the decoration cover is fixedly connected with the connection sleeve after being sunken, and the edge of the decoration cover is fixed to the end wall of the fuel tank cap lock base after being bent. The fuel tank cap lock base is provided with an annular clamping groove, a sealing ring is clamped between the decoration cover and the fuel tank cap lock base, the middle of the sealing ring protrudes, and the sealing ring is arranged in the annular clamping groove. By adopting the technical scheme, the installing and sealing structure has the advantages of being simple and convenient to install, and can improve the connection strength between the decoration cap and the fuel tank cap lock base, prevent the decoration effect from being influenced by falling of the decoration cap, improve the sealing effect between the decoration cap and the fuel tank cap lock base and prevent leakage.
Description
Technical field
The present invention relates to the parts on a kind of motor bike, particularly relate to installation and hermetically-sealed construction between a kind of motorcycle oil tank lid and trim.
Background technology
Installation fastness between existing decorative cover of fuel tank cap of motorcycle and fuel tank cap lock lock is poor, easily comes off, and affects decorative effect, thereby affects the aesthetic property of car load, and the leak tightness between trim and fuel tank cap lock lock is poor.
Summary of the invention
The object of this invention is to provide installation and hermetically-sealed construction between a kind of motorcycle oil tank lid and trim, it not only can increase the Joint strenght between trim and fuel tank cap lock lock, prevent that trim from coming off, can also strengthen the sealing effectiveness between trim and fuel tank cap lock lock, Leakage prevention.
For achieving the above object, installation between motorcycle oil tank lid provided by the invention and trim and hermetically-sealed construction, it comprises fuel tank cap lock lock, cover of upholstery, fuel tank cap lock lock lockhole place offers sinking step, on sinking step, be fixed with annular support sleeve, be provided with annular adapter sleeve on the surface of support sleeve, the edge of the lockhole of cover of upholstery sinks afterwards and adapter sleeve is fixed together, after the edge bending of cover of upholstery, be fixed on the end wall of fuel tank cap lock lock, on fuel tank cap lock lock, be provided with annular slot, between cover of upholstery and fuel tank cap lock lock, card has seal ring, the middle part projection of seal ring is also positioned at annular slot.
In the present invention cover of upholstery and adapter sleeve affixed after, increase Joint strenght, after the edge bending of cover of upholstery, be fixed on the end wall of fuel tank cap lock lock, further increase intensity, having prevented that trim from coming off impacts decorative effect, improves the aesthetic property of car load, has strengthened sealing effectiveness by seal ring, the middle part projection of seal ring is stuck in annular slot, avoids seal ring to slide.
The present invention is owing to having adopted technique scheme, have advantages of simple in structure, easy for installation, it can increase Joint strenght between trim and fuel tank cap lock lock, having prevented that trim from coming off impacts decorative effect, can also strengthen the sealing effectiveness between trim and fuel tank cap lock lock, Leakage prevention.
Accompanying drawing explanation
Fig. 1 is installation between motorcycle oil tank lid of the present invention and trim and the schematic diagram of hermetically-sealed construction.
In figure: 1. fuel tank cap lock lock; 2. cover of upholstery; 3. sinking step; 4. support sleeve; 5. adapter sleeve; 6. annular slot; 7. seal ring.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
As shown in Figure 1, installation between motorcycle oil tank lid of the present invention and trim and hermetically-sealed construction, comprise fuel tank cap lock lock 1, cover of upholstery 2, fuel tank cap lock lock 1 lockhole place offers sinking step 3, on sinking step 3, be fixed with annular support sleeve 4, be provided with annular adapter sleeve 5 on the surface of support sleeve 4, the edge of the lockhole of cover of upholstery 2 sinks afterwards and adapter sleeve 5 is fixed together, after the edge bending of cover of upholstery 2, be fixed on the end wall of fuel tank cap lock lock 1, on fuel tank cap lock lock 1, be provided with annular slot 6, between cover of upholstery 2 and fuel tank cap lock lock 1, card has seal ring 7, the middle part projection of seal ring 7 is also positioned at annular slot 6.
In the present invention cover of upholstery and adapter sleeve affixed after, increase Joint strenght, after the edge bending of cover of upholstery, be fixed on the end wall of fuel tank cap lock lock, further increase intensity, having prevented that trim from coming off impacts decorative effect, improves the aesthetic property of car load, has strengthened sealing effectiveness by seal ring, the middle part projection of seal ring is stuck in annular slot, avoids seal ring to slide.
Finally it should be noted that: above embodiment only, in order to technical scheme of the present invention to be described, is not intended to limit; Although the present invention is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (1)
1. installation and the hermetically-sealed construction between a motorcycle oil tank lid and trim, comprise fuel tank cap lock lock (1), cover of upholstery (2), it is characterized in that: fuel tank cap lock lock (1) lockhole place offers sinking step (3), on sinking step (3), be fixed with annular support sleeve (4), be provided with annular adapter sleeve (5) on the surface of support sleeve (4), the edge of the lockhole of cover of upholstery (2) sinks afterwards and adapter sleeve (5) is fixed together, after the edge bending of cover of upholstery (2), be fixed on the end wall of fuel tank cap lock lock (1), on fuel tank cap lock lock (1), be provided with annular slot (6), between cover of upholstery (2) and fuel tank cap lock lock (1), card has seal ring (7), the middle part projection of seal ring (7) is also positioned at annular slot (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210596816.6A CN103895761A (en) | 2012-12-26 | 2012-12-26 | Installing and sealing structure between motorcycle fuel tank cap and decoration cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210596816.6A CN103895761A (en) | 2012-12-26 | 2012-12-26 | Installing and sealing structure between motorcycle fuel tank cap and decoration cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103895761A true CN103895761A (en) | 2014-07-02 |
Family
ID=50987429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210596816.6A Pending CN103895761A (en) | 2012-12-26 | 2012-12-26 | Installing and sealing structure between motorcycle fuel tank cap and decoration cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103895761A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225966A (en) * | 2017-06-07 | 2017-10-03 | 南洋汽摩集团有限公司 | Convenient type tank cap lock with protection cover |
-
2012
- 2012-12-26 CN CN201210596816.6A patent/CN103895761A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225966A (en) * | 2017-06-07 | 2017-10-03 | 南洋汽摩集团有限公司 | Convenient type tank cap lock with protection cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140702 |