CN102358173A - Automobile oil filler cap assembly - Google Patents
Automobile oil filler cap assembly Download PDFInfo
- Publication number
- CN102358173A CN102358173A CN2011102291385A CN201110229138A CN102358173A CN 102358173 A CN102358173 A CN 102358173A CN 2011102291385 A CN2011102291385 A CN 2011102291385A CN 201110229138 A CN201110229138 A CN 201110229138A CN 102358173 A CN102358173 A CN 102358173A
- Authority
- CN
- China
- Prior art keywords
- oil filler
- cap assembly
- oil
- box
- filling port
- 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.)
- Granted
Links
- 239000000945 filler Substances 0.000 title claims abstract description 76
- 239000000446 fuel Substances 0.000 claims description 15
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 57
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 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 automobile oil filler cap assembly, which comprises an oil filler box, an oil filler outer cap and a positioning mechanism, wherein an inner board of the oil filler outer cap is hinged with the oil filler box; and the positioning mechanism is used for positioning the oil filler outer cap and the oil filler box in a closed state in a matched manner. By adoption of the technical scheme, when the oil filler cap assembly is closed, a positioning pin is inserted into a positioning hole in a positioning pin seat to ensure an accurate position relation between the oil filler outer cap and the oil filler box and accurate locking of a locking buckle, so that the difficulty in closing caused by deformation can be avoided, the section of the oil filler cap is matched with the whole shape of an automobile body, so the appearance of the whole automobile is attractive; furthermore, when the automobile runs on a bumpy road, the positioning mechanism can avoid vertical vibration of the oil filler cap.
Description
Technical field
The present invention relates to the technical field of auto parts and components, specifically, the present invention relates to a kind of automobile oil filler cap assembly.
Background technology
The automobile oil filler cap assembly is installed in the oil filling port place of auto body gusset usually, and significant feature is to be used for cooperating with the body side wall outside plate, satisfies the needs of vehicle body appearance and modeling, and prevents that the fuel oil accident from spilling.Cap assembly of fuel filler comprises oil filler box, oil filling port enclosing cover and snap close; Oil filler box closely bonds the oil filling port place at vehicle side-wall outer-plate through glue; The oil filling port enclosing cover comprises outside plate and the inner panel that fuses, and the inner panel and the oil filler box of oil filling port enclosing cover are articulated and connected through hinge.In the gas filed process, after the oil filling port enclosing cover was opened, unexpected scratching meeting caused oil filling port enclosing cover distortion, sagging; When the oil filling port enclosing cover is out of shape when serious; Hinge loses the restriction to the oil filling port enclosing cover, and it is inaccurate to cause when closure the snap close position to align, and causes cap assembly of fuel filler to close difficulty.And after inadequate closure; Because the snap close position aligns and is forbidden can have certain clearance at the snap close place; The vertical load that when jolting road traveling, produces can cause the vibration of oil filling port enclosing cover, and long-time vibration effect durability of structures ability can cause the thorough damage of cap assembly of fuel filler.The gap that the snap close place produces also can cause the outer panel edges of oil filling port enclosing cover and oil filling port place body side wall outside plate Edge Distance inhomogeneous, and filler cap shape face and vehicle body are moulded inharmonious, influence the attractive in appearance of car load profile.
Summary of the invention
Technical matters to be solved by this invention provides a kind of automobile oil filler cap assembly; Can be after the oil filling port enclosing cover deforms; Still can guarantee to be in position accurately after the oil filling port enclosing cover closure, guarantee that snap close is sealed fully, avoid the difficulty of closing of oil filling port enclosing cover because of the distortion generation; When jolting road traveling, the oil filling port enclosing cover can not produce vertical vibration and influence the durability of structures ability.
In order to solve the problems of the technologies described above; The technical scheme that the present invention adopted is: a kind of automobile oil filler cap assembly; Comprise oil filler box and oil filling port enclosing cover; The inner panel of oil filling port enclosing cover and said oil filler box are articulated and connected, and said cap assembly of fuel filler comprises that also one is used for said oil filling port enclosing cover and oil filler box cooperate the location when closure detent mechanism.
Said detent mechanism comprises locating dowel pin and the knock hole that at least one pair of is suitable.
Said locating dowel pin is located on the said inner panel, and said knock hole is located on the said oil filler box.
Said knock hole is the taper counter sink, and the shape and the knock hole shape of the part in the said locating dowel pin insertion knock hole are suitable.
On said oil filler box, be provided with a location key seat, said knock hole is located on this location key seat.
Said location key seat is welded on the said oil filler box, and said locating dowel pin is welded on the said inner panel.
Said oil filler box is through the gluing oil filling port place that is connected on body side wall.
Said locating dowel pin and location key seat can be provided with one or more pairs of as required.
The present invention adopts technique scheme, and when cap assembly of fuel filler was closed, locating dowel pin inserted in the knock hole of location key seat; Guarantee oil filling port enclosing cover and oil filler box position relation accurately, guarantee that snap close is accurately sealed, avoid the difficulty of closing because of the distortion generation; Filler cap shape face is coordinated with vehicle body is moulded mutually; Guaranteed the attractive in appearance of car load profile, and when jolting road traveling, the effect of detent mechanism can not make filler cap produce vertical vibration.
Description of drawings
Fig. 1 is cap assembly of fuel filler and body side wall outside plate bonded assembly structural representation;
Fig. 2 is the structural representation of cap assembly of fuel filler;
Fig. 3 is the structural representation of the inner panel of oil filling port enclosing cover;
Fig. 4 is the structural representation of hinge seat;
Fig. 5 and Fig. 6 are the structural representation of locating dowel pin;
Fig. 7 and Fig. 8 are the structural representation of location key seat;
Fig. 9 is the structural representation of oil filler box;
Mark among the above-mentioned figure is: 1, cap assembly of fuel filler; 2, body side wall; 3, oil filler box; 4, hinge seat; 5, inner panel; 6, outside plate; 7, locating dowel pin; 8, location key seat; 9, bearing pin; 10, locating dowel pin mounting hole; 11, location key seat mounting hole.
The specific embodiment
Shown in Figure 1 is cap assembly of fuel filler 1 and body side wall 2 outside plate bonded assembly structural representations, and cap assembly of fuel filler 1 is installed on the body side wall 2.Shown in Figure 2 is cap assembly of fuel filler 1 integral structure scheme drawing; Cap assembly of fuel filler 1 comprises oil filler box 3, hinge seat 4, oil filling port enclosing cover, locating dowel pin 7 and location key seat 8; Oil filler box 3 closely bonds the oil filling port place at vehicle side-wall outer-plate through glue; Outside plate that the oil filling port enclosing cover comprises 6 and inner panel 5, the inner panel 5 of oil filling port enclosing cover and oil filler box 3 are articulated and connected through hinge.Like Fig. 3 and shown in Figure 4; Hinge seat 4 passes through bolted connection with oil filler box 3, and hinge seat 4 links together through bearing pin 9 with inner panel 5, and inner panel 5 is located to fuse through phase of solder joint with outside plate 6 on the edge of; And can realize the opening and closing of filler cap along bearing pin 9 rotations.Like Fig. 5, Fig. 6, Fig. 7 and shown in Figure 8, the detent mechanism of locating dowel pin 7 and location key seat 8 suitable formation oil filling port enclosing covers.At the inner panel 5 of oil filling port enclosing cover and the place, cooperation plane of oil filler box 3; Stamp out the boss platform that matches respectively; Height the chances are 1mm is to 2mm; The diameter of boss can be 15mm to 20mm, has mounting hole in the center of boss, then respectively with locating dowel pin 7 and location key seat 8 carry out the edge freeze be fixed to above.As shown in Figure 3, have locating dowel pin mounting hole 10 at the inner panel 5 of oil filling port enclosing cover with the place, plane that cooperates of oil filler box 3, locating dowel pin 7 heads are installed in this hole, and freeze through the edge and to be fixed on the inner panel 5; As shown in Figure 9, at oil filler box 3 upper shed location key seat mounting holes 11, location key seat 8 inserts in these holes, and freezes through the edge and to be fixed on the oil filler box 3.On location key seat 8, be provided with knock hole, this knock hole is the taper counter sink, and the shape of locating dowel pin 7 and knock hole shape are suitable.When cap assembly of fuel filler 1 is closed, in the knock hole of locating dowel pin 7 insertion location key seats 8, guarantee oil filling port enclosing cover and oil filler box 3 position relation accurately, guarantee that snap close accurately aligns, avoid the difficulty of closing because of the distortion generation, can also guarantee the attractive in appearance of car load profile.
Usually filler cap is sagging because of the accident generation, and the location is inaccurate in the time of can occurring closing, even causes and close difficulty; The cap assembly of fuel filler 1 of locating dowel pin 7 and location key seat 8 has been installed; When closing, the filler cap latch hook is before locking, and locating dowel pin 7 at first contacts with location key seat 8; Locating dowel pin 7 slips into location key seat 8 through anchor ring, has well played the effect of location.And when jolting road traveling, the effect of detent mechanism can not make filler cap produce vertical vibration.
Combine accompanying drawing that the present invention has been carried out exemplary description above; Obviously the concrete realization of the present invention does not receive the restriction of aforesaid way; As long as adopted the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out; Or design of the present invention and technical scheme are directly applied to other occasion without improving, all within protection scope of the present invention.
Claims (7)
1. automobile oil filler cap assembly; Comprise oil filler box and oil filling port enclosing cover; The inner panel of oil filling port enclosing cover and said oil filler box are articulated and connected, and it is characterized in that: said cap assembly of fuel filler comprises that also one is used for said oil filling port enclosing cover and oil filler box cooperate the location when closure detent mechanism.
2. automobile oil filler cap assembly according to claim 1 is characterized in that: said detent mechanism comprises locating dowel pin and the knock hole that at least one pair of is suitable.
3. automobile oil filler cap assembly according to claim 2 is characterized in that: said locating dowel pin is located on the said inner panel, and said knock hole is located on the said oil filler box.
4. automobile oil filler cap assembly according to claim 3 is characterized in that: said knock hole is the taper counter sink, and the shape and the knock hole shape of the part in the said locating dowel pin insertion knock hole are suitable.
5. automobile oil filler cap assembly according to claim 4 is characterized in that: on said oil filler box, be provided with a location key seat, said knock hole is located on this location key seat.
6. according to the arbitrary described automobile oil filler cap assembly of claim 1 to 5, it is characterized in that: said location key seat is welded on the said oil filler box, and said locating dowel pin is welded on the said inner panel.
7. automobile oil filler cap assembly according to claim 6 is characterized in that: said oil filler box is through the gluing oil filling port place that is connected on body side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110229138.5A CN102358173B (en) | 2011-08-11 | 2011-08-11 | Automobile oil filler cap assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110229138.5A CN102358173B (en) | 2011-08-11 | 2011-08-11 | Automobile oil filler cap assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102358173A true CN102358173A (en) | 2012-02-22 |
| CN102358173B CN102358173B (en) | 2014-12-10 |
Family
ID=45583572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110229138.5A Active CN102358173B (en) | 2011-08-11 | 2011-08-11 | Automobile oil filler cap assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102358173B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642562A (en) * | 2012-04-28 | 2012-08-22 | 奇瑞汽车股份有限公司 | Reinforcing structure of automobile engine cover |
| CN103182931B (en) * | 2013-03-26 | 2016-04-27 | 奇瑞汽车股份有限公司 | Oil filler cap structure |
| CN105857061A (en) * | 2016-05-19 | 2016-08-17 | 常熟理工学院 | Oil filler cap of car |
| CN106458016A (en) * | 2014-05-23 | 2017-02-22 | 雷诺股份公司 | Hatch for closing off access to a motor vehicle power supply interface |
| CN109751939A (en) * | 2019-01-30 | 2019-05-14 | 重庆菲斯塔新能源汽车科技有限公司 | A kind of filler cap comprehensive check tool |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB728648A (en) * | 1952-10-20 | 1955-04-20 | Auto Union Gmbh | Improvements in or relating to a lockable closure device for the filling aperture ofa fuel tank, particularly in motor vehicles |
| JP2001063388A (en) * | 1999-08-26 | 2001-03-13 | Toyota Auto Body Co Ltd | Fuel lid structure for vehicle |
| CN1669865A (en) * | 2004-03-17 | 2005-09-21 | 本田技研工业株式会社 | Longitudinally slidable seat structure for two- or three-wheeled vehicles |
| JP2008290546A (en) * | 2007-05-23 | 2008-12-04 | Piolax Inc | Fuel lid stopper |
| DE102008036869A1 (en) * | 2008-08-07 | 2010-02-11 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Tank filling region for motor vehicle, has tank cap provided with front-side holding pin, where tank cap is fixed at motor vehicle by holding pin, which is plugged into receiver, when tank cap is removed from tank filling connection |
| CN101823428A (en) * | 2010-05-07 | 2010-09-08 | 重庆长安汽车股份有限公司 | Automobile fuel filler cap assembly |
| CN101994446A (en) * | 2010-11-05 | 2011-03-30 | 奇瑞汽车股份有限公司 | Automobile oil filler cap guide device |
| CN201895568U (en) * | 2010-11-12 | 2011-07-13 | 奇瑞汽车股份有限公司 | Automobile filler cap |
-
2011
- 2011-08-11 CN CN201110229138.5A patent/CN102358173B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB728648A (en) * | 1952-10-20 | 1955-04-20 | Auto Union Gmbh | Improvements in or relating to a lockable closure device for the filling aperture ofa fuel tank, particularly in motor vehicles |
| JP2001063388A (en) * | 1999-08-26 | 2001-03-13 | Toyota Auto Body Co Ltd | Fuel lid structure for vehicle |
| CN1669865A (en) * | 2004-03-17 | 2005-09-21 | 本田技研工业株式会社 | Longitudinally slidable seat structure for two- or three-wheeled vehicles |
| JP2008290546A (en) * | 2007-05-23 | 2008-12-04 | Piolax Inc | Fuel lid stopper |
| DE102008036869A1 (en) * | 2008-08-07 | 2010-02-11 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Tank filling region for motor vehicle, has tank cap provided with front-side holding pin, where tank cap is fixed at motor vehicle by holding pin, which is plugged into receiver, when tank cap is removed from tank filling connection |
| CN101823428A (en) * | 2010-05-07 | 2010-09-08 | 重庆长安汽车股份有限公司 | Automobile fuel filler cap assembly |
| CN101994446A (en) * | 2010-11-05 | 2011-03-30 | 奇瑞汽车股份有限公司 | Automobile oil filler cap guide device |
| CN201895568U (en) * | 2010-11-12 | 2011-07-13 | 奇瑞汽车股份有限公司 | Automobile filler cap |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642562A (en) * | 2012-04-28 | 2012-08-22 | 奇瑞汽车股份有限公司 | Reinforcing structure of automobile engine cover |
| CN103182931B (en) * | 2013-03-26 | 2016-04-27 | 奇瑞汽车股份有限公司 | Oil filler cap structure |
| CN106458016A (en) * | 2014-05-23 | 2017-02-22 | 雷诺股份公司 | Hatch for closing off access to a motor vehicle power supply interface |
| CN105857061A (en) * | 2016-05-19 | 2016-08-17 | 常熟理工学院 | Oil filler cap of car |
| CN105857061B (en) * | 2016-05-19 | 2018-05-29 | 常熟理工学院 | A kind of car filler cap |
| CN109751939A (en) * | 2019-01-30 | 2019-05-14 | 重庆菲斯塔新能源汽车科技有限公司 | A kind of filler cap comprehensive check tool |
| CN109751939B (en) * | 2019-01-30 | 2023-11-10 | 常州科防安全技术咨询有限公司 | Comprehensive inspection tool for fuel filler cap |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102358173B (en) | 2014-12-10 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |