CN101279585A - Fuel filler lid assembly - Google Patents
Fuel filler lid assembly Download PDFInfo
- Publication number
- CN101279585A CN101279585A CNA2008100892840A CN200810089284A CN101279585A CN 101279585 A CN101279585 A CN 101279585A CN A2008100892840 A CNA2008100892840 A CN A2008100892840A CN 200810089284 A CN200810089284 A CN 200810089284A CN 101279585 A CN101279585 A CN 101279585A
- Authority
- CN
- China
- Prior art keywords
- filler cap
- filler
- cap
- hinge
- oil filler
- 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.)
- Pending
Links
- 239000000945 filler Substances 0.000 title claims abstract description 83
- 239000000446 fuel Substances 0.000 title claims description 11
- 238000013016 damping Methods 0.000 claims abstract description 11
- 238000010009 beating Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 19
- 238000005516 engineering process Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention discloses an oil filler cap assembly, which comprises an oil filler cap and an oil filler box; wherein, the oil filler cap comprises an oil filler cap body, a hinge for oil filler cap, a shaft pin for oil filler cap, an opening spring and a spacing damping plug; the hinge, a rotary shaft of the body and the opening spring are crossly connected together by the shaft pin and both ends of the opening spring are respectively fixed on the hinge and the body; the hinge is fixed on the oil filler box via a construction bolt; when the oil filler cap is closed, the opening spring is in a maximum compression state; when the oil filler cap is closed, a guide face of a lock-up hole on the body extrudes a telescopic locking pin arranged at the tail end of an oil filler stay wire; after the body is closed in place, the locking pin releases pressure and is naturally popped up and locks the body by passing through the lock-up hole. By utilizing the oil filler cap assembly disclosed by the invention, the anti-theft performance and reliability can be excellently ensured.
Description
Technical field
The present invention relates to a kind of filler cap, especially a kind of filler cap that is used for the auto body gusset.
Background technology
Fuel door is installed in the oil filling port of auto body gusset, and the vehicle body outward appearance that is used for oil filling port cooperates needs, and prevents that fuel oil from splashing and hurt sb.'s feelings.Existing a kind of automotive oil case lid includes inner cap, enclosing cover and spring leaf, and enclosing cover and bottom hinge are sheet metal component, can lay particular stress on unavoidably.In addition, many tank cap locks are to be arranged on the filler plug, and enclosing cover can free switch, antitheft and unfailing performance can not get good assurance, purpose one of the present invention is under the prerequisite that guarantees outward appearance and function, promotes novel plastic, realizes the lightweight of auto body; Be the safe reliability that further improves power actuated vehicle on the other hand.
Summary of the invention
The invention discloses a kind of cap assembly of fuel filler, comprise filler cap and oil filler box, wherein filler cap comprises filler cap body, oil filler cap hinge, filler cap pivot pin, opens spring and spacing damping plug, pivot pin gets up the rotating shaft and the cross-under of unlatching spring of hinge, body, and the two ends of opening spring are separately fixed on hinge and the body; Hinge is fixed on the oil filler box by hold-down bolt, when filler cap is closed, opens spring and is in most compressed state.Has locking hole on the filler cap body, when filler cap is closed, the telescopic lock pin of the spigot surface of locking hole extruding oil filling port backguy end, treat body close put in place after, the lock pin hold-off pressure ejects naturally, and the locking hole that passes the filler cap body locks body.
Oil filler box is passed through the panel beating weld-on installation at body side wall.
Two spacing damping plugs are elastomeric materials, withstand the panel beating surface of body side wall oil filling port after body is closed, and play cushioning effect.
Wall built-up is arranged one on the filler cap body, hang filler plug and chain when being used to refuel.
This filler cap can be made of plastics.
Utilize cap assembly of fuel filler disclosed in this invention, can make antitheft and reliability is well guaranteed.
Description of drawings
Fig. 1: the structural representation front view of filler cap;
Fig. 2: cap assembly of fuel filler scheme of installation.
Description of reference numerals:
1: oil filler cap hinge; 2: the filler cap pivot pin; 3: open spring;
4: the filler cap body; 5: spacing damping plug; 6: body side wall;
7: oil filler box; 8: lock pin; 9: hold-down bolt; 10: locking hole;
11: wall built-up
The specific embodiment
As shown in Figure 1, filler cap comprises as lower member: filler cap body 4, oil filler cap hinge 1, filler cap pivot pin 2, unlatching spring 3 and two spacing damping plugs 5, pivot pin 2 gets up the rotating shaft and 3 cross-under of unlatching spring of hinge 1, body 4, and the two ends of opening spring 3 are separately fixed on hinge 1 and the body 4.
As shown in Figure 2, oil filler box 7 forms by the panel beating weld-on installation with body side wall 6, and oil filler cap hinge 1 is fixed on the oil filler box 7 by two hold-down bolts 9.When filler cap is closed, the terminal telescopic lock pin 8 of the spigot surface extruding oil filling port backguy of body 4 locking holes 10, treat that body 4 closes the back that puts in place (by two spacing damping plugs 5 spacing and play bumper and absorbing shock effect), lock pin 8 hold-off pressures of oil filling port backguy eject naturally, the locking hole 10 that passes filler cap body 4 locks body, thereby the realization anti-theft feature, open spring 3 and be in most compressed state this moment.When refueling, lid need be opened, unlatching handle by the operation oil filling port backguy other end, backguy control lock pin 8 is in the state of tightening, lock pin 8 withdraws from the locking hole 10 of filler cap body 4, be separately fixed on hinge 1 and the body 4 owing to open the two ends of spring 3, hinge 1 can't move with vehicle body is fixing, and at this moment spring need discharge elastic force, just body 4 is ejected, thereby realize open function.
Two spacing damping plugs 5 are elastomeric materials, withstand the panel beating surface of body side wall oil filling port after body is closed, and play cushioning effect.
In addition, one wall built-up of design on filler cap body 4 its objective is to can be used for hanging filler plug and chain when refueling.
Claims (10)
1, a kind of cap assembly of fuel filler, comprise filler cap and oil filler box, wherein filler cap comprises filler cap body (4), oil filler cap hinge (1), filler cap pivot pin (2), opens spring (3) and spacing damping plug (5), pivot pin (2) gets up the rotating shaft and the cross-under of unlatching spring (3) of hinge (1), body (4), and the two ends of opening spring (3) are separately fixed on hinge (1) and the body (4); Hinge (1) is fixed on the oil filler box (7) by hold-down bolt (9), when filler cap is closed, opens spring and is in most compressed state.
2, cap assembly of fuel filler as claimed in claim 1, it is characterized in that: have locking hole (10) on the filler cap body (4), when filler cap is closed, the telescopic lock pin (8) of the spigot surface extruding oil filling port backguy end of locking hole (10), treat body (4) close put in place after, lock pin (8) hold-off pressure ejects naturally, and the locking hole (10) that passes filler cap body (4) locks body (4).
3, cap assembly of fuel filler as claimed in claim 2 is characterized in that: oil filler box (7) is passed through the panel beating weld-on installation in body side wall (6).
4, as each described cap assembly of fuel filler of claim 1-3, it is characterized in that: two spacing damping plugs (5) are elastomeric materials, withstand the panel beating surface of body side wall oil filling port after body is closed, and play cushioning effect.
5, as each described cap assembly of fuel filler of claim 2-4, it is characterized in that: one wall built-up (11) arranged on filler cap body (4), hang filler plug and chain when being used to refuel.
6, a kind of filler cap, comprise filler cap body (4), oil filler cap hinge (1), filler cap pivot pin (2), open spring (3) and spacing damping plug (5), pivot pin (2) gets up the rotating shaft and the cross-under of unlatching spring (3) of hinge (1), body (4), and the two ends of opening spring (3) are separately fixed on hinge (1) and the body (4).
7, filler cap as claimed in claim 6 is characterized in that: have locking hole (10) on the filler cap body (4).
8, filler cap as claimed in claim 7 is characterized in that: two spacing damping plugs (5) are elastomeric materials.
9, as the described filler cap of claim 6-8, it is characterized in that: one wall built-up (11) arranged on filler cap body (4), hang filler plug and chain when being used to refuel.
10, as the described filler cap of claim 6-9, it is characterized in that: this filler cap is made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100892840A CN101279585A (en) | 2008-04-25 | 2008-04-25 | Fuel filler lid assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100892840A CN101279585A (en) | 2008-04-25 | 2008-04-25 | Fuel filler lid assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101279585A true CN101279585A (en) | 2008-10-08 |
Family
ID=40012324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100892840A Pending CN101279585A (en) | 2008-04-25 | 2008-04-25 | Fuel filler lid assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101279585A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103101581A (en) * | 2013-01-28 | 2013-05-15 | 奇瑞汽车股份有限公司 | Automobile oil filler assembly |
-
2008
- 2008-04-25 CN CNA2008100892840A patent/CN101279585A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103101581A (en) * | 2013-01-28 | 2013-05-15 | 奇瑞汽车股份有限公司 | Automobile oil filler assembly |
| CN103101581B (en) * | 2013-01-28 | 2015-06-10 | 奇瑞汽车股份有限公司 | Automobile oil filler assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20081008 |