CN202389200U - Filler cap assembly structure - Google Patents

Filler cap assembly structure Download PDF

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Publication number
CN202389200U
CN202389200U CN2011205157896U CN201120515789U CN202389200U CN 202389200 U CN202389200 U CN 202389200U CN 2011205157896 U CN2011205157896 U CN 2011205157896U CN 201120515789 U CN201120515789 U CN 201120515789U CN 202389200 U CN202389200 U CN 202389200U
Authority
CN
China
Prior art keywords
pedestal
cap
filler
filler cap
cap assembly
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
Application number
CN2011205157896U
Other languages
Chinese (zh)
Inventor
钟彦波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Minth Automotive Parts Research and Development Co Ltd
Original Assignee
Ningbo Minth Automotive Parts Research and Development Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ningbo Minth Automotive Parts Research and Development Co Ltd filed Critical Ningbo Minth Automotive Parts Research and Development Co Ltd
Priority to CN2011205157896U priority Critical patent/CN202389200U/en
Application granted granted Critical
Publication of CN202389200U publication Critical patent/CN202389200U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a filler cap assembly structure. The filler cap assembly structure comprises a filler cap body, a foundation and an end cover; one end of the foundation is fixed to an automobile body at an oil filler; the lower surface of the filler cap body is provided with a hook-shaped part which is extended outward below the filler cap body; the outside end of the hook-shaped part is hinged with the other end of the foundation through a rotation shaft; and a large spring piece is pressed between the outside end of the hook-shaped part and the foundation and ensures that the filler cap body has the trend that the filler cap body is far away from the foundation; the other end of the foundation is fixed with a small spring piece; one end of the small spring piece is fixed on the foundation; the other end of the small spring piece is matched with a lug on the rotation shaft; and in the rotation process of the filler cap body, the small spring piece ensures that the filter cap body has the trend of approaching the foundation. According to the filler cap assembly structure, resistance is generated in the opening and closing processes, so that the filler cap assembly structure is prevented from being rebounded repeatedly in the opening and closing processes and is good in handfeel.

Description

A kind of cap assembly of fuel filler structure
Technical field
The utility model relates to a kind of cap assembly of fuel filler structure.
Background technology
Traditional cap assembly of fuel filler structure great majority adopt all-metal construction; Be that filler cap body and pedestal etc. all are metallo-s; The advantage of all-metal construction is that intensity is good, can carry out electrophoresis, application with the vehicle body panel beating, has avoided separating application with vehicle body and the problems such as aberration that produce; Shortcoming is that part is many, and weight is big, and runs into complicated a little any the product of profile, because of the limitation of processing technology will cause the qualification rate of product very low.At present, along with constantly bringing forth new ideas of technology and material, increasing cap assembly of fuel filler adopts all-plastic structure; Like Chinese patent CN201320959Y disclosed " a kind of automobile plastic fuel lid ", the advantage of all-plastic structure is simple in structure, and is in light weight; Can process the profile of more complicated, shortcoming is an easy deformation, and pedestal intensity is bad; Especially the pedestal distortion is very big to the gap and the influence of face difference of cap assembly of fuel filler and gusset, influences the car load outward appearance.
Therefore some cap assembly of fuel filler structures that adopt metal and plastic construction to combine have also appearred; Such cap assembly of fuel filler structure, weight is lighter more than 50% than the filler cap body of metal construction, and cap assembly of fuel filler adopts spring-piece type to flick mode; Axle on the body is connected with pedestal; One end of axle stretches in the hole of pedestal one end, and the other end of axle stretches in the hole of pedestal end cap, and end cap is fastenedly connected with screw and pedestal.Because body is low weight, have no damping on the axle, though the elastic force of shell fragment is very little, still resilience repeatedly when the filler cap body flicks under the effect of spring leaf, in the body opening and closing process, because of having no damping, feel is very poor.
Summary of the invention
The utility model technical matters to be solved provides a kind of not cap assembly of fuel filler structure of resilience and good hand touch repeatedly.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of cap assembly of fuel filler structure; Comprise the filler cap body, pedestal and the end cap that are covered on the group refueling mouth; One end of said pedestal is fixed on the vehicle body at oil filling port place; Has outward extending crook below the filler cap body on the lower surface of said filler cap body; The external side end of said crook is hinged through the other end of rotating shaft and said pedestal; Said rotating shaft and pedestal are fixed through end cap, it is characterized in that: have the big spring sheet between the external side end of said crook and the said pedestal, said big spring sheet makes said filler cap body have the trend away from said pedestal; Be fixed with a submissile reed on the other end of said pedestal; One end of said submissile reed is fixed on the pedestal, and the other end of said submissile reed and the projection in the rotating shaft are complementary, and makes said filler cap body have the trend near said pedestal at submissile reed described in the said filler cap body rotation process.
Preferably, have a mounting hole on the other end of said pedestal, have one on the end of said submissile reed and be inserted in this mounting hole to fix the outstanding shell fragment of this submissile reed.
Preferably, also be provided with the pedestal of placing blanking cover on the lower surface of said filler cap body, and the mount pad of blanking cover backguy flap.
For the ease of fixing of pedestal, have two branches that separate on the end of said pedestal, have the screw that usefulness is installed in the said branch.
Preferably, said pedestal have branch an end near said filler cap body.
Compared with prior art; The advantage of the utility model is that the cap assembly of fuel filler structure of the utility model gives the power that filler cap body one flicks by the big spring sheet; Match by submissile reed and projection and to give the filler cap body one reciprocal power; Make this filler cap body two sides in the opening and closing process all have resistance, thereby resilience and feel are not better repeatedly in the opening and closing process.
Description of drawings
Fig. 1 is the schematic perspective view of the utility model cap assembly of fuel filler structure.
Fig. 2 is the exploded view of the utility model cap assembly of fuel filler structure.
Fig. 3 is the exploded sketch of the utility model cap assembly of fuel filler structure under closed state.
Fig. 4 is the part enlarged drawing among Fig. 3.
Fig. 5 is that the utility model cap assembly of fuel filler structure is in the exploded sketch that partially opens under the state.
Fig. 6 is the part enlarged drawing among Fig. 5.
Fig. 7 is the cutaway view of the utility model cap assembly of fuel filler structure.
Fig. 8 a-Fig. 8 d is the cooperatively interact scheme drawing of the utility model filler cap body at opening procedure shaft and submissile reed; Wherein Fig. 8 a is a filler cap body closed condition; Scheme drawing when Fig. 8 b is opened to first angle for the filler cap body; Scheme drawing when the scheme drawing when Fig. 8 c is opened to than wide-angle for the filler cap body, Fig. 8 d are opened to maximum for the filler cap body.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
The cap assembly of fuel filler structure of the utility model shown in Fig. 1-6, comprises the filler cap body 1 of plastic material, pedestal 2 and the end cap 3 and the big spring sheet 4 of metal material.One end of said pedestal 2 has two branches that separate 25; Have screw respectively in said two branches 25, through this screw and screw, the branch 25 of pedestal 2 is affixed on the relevant position of vehicle body at oil filling port place; The branch 25 of pedestal 2 is near said filler cap body 1; Perhaps preferably, as shown in Figure 1, near and be positioned at the below of said filler cap body 1.Also have one on the lower surface of said filler cap body 1 below filler cap body 1 and outward extending U type crook 11; Its external side end is extending below the pedestal 2 and rotating shaft 12 through filler cap body 1 is connected on the other end of pedestal 2; It is hinged with pedestal 2 with the crook 11 of filler cap body 1 to be rotating shaft 12, fixes in the outside through end cap 3 after the connection again.Therefore filler cap body 1 can rotate around the rotating shaft 12 and the pedestal 2 of filler cap body 1, realizes the folding function of filler cap body 1, opens to expose oil filling port or close and blocks oil filling port.
Between the outside one end and pedestal 2 of the crook 11 of filler cap body 1; As shown in Figure 7; Also have a big spring sheet 4; This big spring sheet 4 is in compressive state when oil filling port is closed, the lock pin 5 that need block through the locking hole 13 on fuel door body 1 lower surface this moment on the oil filling port of vehicle fixes filler cap body 1, and filler cap body 1 just in time covers the oil filling port of vehicle.When opening fuel door body 1, big spring sheet 4 is given 1 one elastic force of filler cap body, make filler cap body 1 easily fast speed open.
Shown in Fig. 2-6; Be fixed with a submissile reed 6 at this pedestal 2 near a side of rotating shaft 12; Has a mounting hole 23 on this pedestal 2; One end of submissile reed 6 has an outstanding shell fragment 61 and is inserted in this mounting hole 23 with fixing this submissile reed 6, and the other end 62 of submissile reed 6 lies along in this rotating shaft 12, has projection 121 in the rotating shaft 12 and matches with the other end 62 of this submissile reed 6.Shown in Fig. 3 and Fig. 8 a, under this state, filler cap body 1 is in closed condition, and the other end 62 of submissile reed 6 is positioned on the projection 121 of rotating shaft 12, not with rotating shaft 12 on projection 121 mutual actions.When filler cap body 1 is opened; Like Fig. 4, Fig. 5, shown in Fig. 8 b and Fig. 8 c, the power that big spring sheet 4 moves for filler cap body 1 laterally; Promptly make this filler cap body 1 have trend away from this pedestal 2; And the other end of submissile reed 6 62 is interference fit with projection 121, gives these filler cap body 1 one resistances and prevents that this filler cap body 1 from opening fast, and promptly this submissile reed 6 matches with projection 121 and makes this filler cap body 1 have the trend near pedestal 2; Therefore under the cooperation of big spring sheet 4 and submissile reed 6; Filler cap body 1 all has resistance on the both direction in the opening and closing process, make the not resilience repeatedly of filler cap body, makes the feel of filler cap body 1 better.When this submissile reed 6 when being opened to first angle; Shown in Fig. 8 b; Submissile reed 6 stops the filler cap body to continue to open with projection 121 structures together, makes filler cap body 1 when first angle position, to stop, and another direction then stops resilience by big spring sheet 4; Make the not resilience repeatedly of filler cap body, that is to say in the structure that this submissile reed 6 and projection 121 match the structure of pausing in the middle of in opening procedure, being provided with for filler cap body 1.When filler cap is opened to maximum opening angle; Shown in Fig. 8 d; The cooperation of submissile reed 6 and projection 121 can become free-running fit, promptly can break away from each other between projection 121 and the submissile reed 6, does not have the effect of power each other; Thereby on feel, have a sensation that has put in place, make the feel better.
Also be provided with the pedestal 14 of placing blanking cover on the lower surface of this filler cap body 1, and the mount pad 15 of blanking cover backguy flap.
The cap assembly of fuel filler structure of the utility model; Give the power that filler cap body one flicks by the big spring sheet; Match by submissile reed and projection and to give the filler cap body one reciprocal power; Make this filler cap body two sides in the opening and closing process all have resistance, thus not resilience repeatedly in the opening and closing process, and feel is better.And this structure adopts plastics and melts combine, kept light weight, but the advantage of processed complex profile can guarantee again the intensity of pedestal to make it indeformable.
Except that the foregoing description, the utility model also includes other embodiments, and the technical scheme that all employing equivalents or equivalent substitute mode form all should fall within the protection domain of the utility model claim.

Claims (5)

1. cap assembly of fuel filler structure; Comprise the filler cap body (1), pedestal (2) and the end cap (3) that are covered on the group refueling mouth; One end of said pedestal (2) is fixed on the vehicle body at oil filling port place; Has outward extending crook (11) on the lower surface of said filler cap body (1) in filler cap body (1) below; The external side end of said crook (11) is hinged through the other end of rotating shaft (12) with said pedestal (2); Said rotating shaft (12) is fixing through end cap (3) with pedestal (2), and it is characterized in that: have big spring sheet (4) between the external side end of said crook (11) and the said pedestal (2), said big spring sheet (4) makes said filler cap body (1) have the trend away from said pedestal (2); Be fixed with a submissile reed (6) on the other end of said pedestal (2); One end of said submissile reed (6) is fixed on the pedestal (2), and the projection (121) in the other end (62) of said submissile reed (6) and the rotating shaft (12) is complementary, and makes said filler cap body (1) have the trend near said pedestal (2) at submissile reed (6) described in said filler cap body (1) rotation process.
2. cap assembly of fuel filler structure as claimed in claim 1; It is characterized in that: have a mounting hole (23) on the other end of said pedestal (2), have one on the end of said submissile reed (6) and be inserted in this mounting hole (23) to fix the outstanding shell fragment (61) of this submissile reed (6).
3. cap assembly of fuel filler structure as claimed in claim 1 is characterized in that: also be provided with the pedestal (14) of placing blanking cover on the lower surface of said filler cap body (1), and the mount pad (15) of blanking cover backguy flap.
4. like claim 1 or 2 or 3 described cap assembly of fuel filler structures, it is characterized in that: have two branches that separate (25) on the end of said pedestal (2), have the screw that usefulness is installed in the said branch (25).
5. cap assembly of fuel filler structure as claimed in claim 4 is characterized in that: said pedestal (2) has an end of branch (25) near said filler cap body (1).
CN2011205157896U 2011-12-12 2011-12-12 Filler cap assembly structure Expired - Fee Related CN202389200U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011205157896U CN202389200U (en) 2011-12-12 2011-12-12 Filler cap assembly structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011205157896U CN202389200U (en) 2011-12-12 2011-12-12 Filler cap assembly structure

Publications (1)

Publication Number Publication Date
CN202389200U true CN202389200U (en) 2012-08-22

Family

ID=46664147

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011205157896U Expired - Fee Related CN202389200U (en) 2011-12-12 2011-12-12 Filler cap assembly structure

Country Status (1)

Country Link
CN (1) CN202389200U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN107089134A (en) * 2017-04-18 2017-08-25 奇瑞汽车股份有限公司 The opening structure of oil filler enclosing cover
CN108725185A (en) * 2017-04-18 2018-11-02 通用汽车环球科技运作有限责任公司 Engaging attachment and overmold for shell

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN107089134A (en) * 2017-04-18 2017-08-25 奇瑞汽车股份有限公司 The opening structure of oil filler enclosing cover
CN108725185A (en) * 2017-04-18 2018-11-02 通用汽车环球科技运作有限责任公司 Engaging attachment and overmold for shell
CN107089134B (en) * 2017-04-18 2019-12-10 奇瑞汽车股份有限公司 Opening structure of outer cover of oil filling port
CN108725185B (en) * 2017-04-18 2021-06-08 通用汽车环球科技运作有限责任公司 Snap-on attachment and overmold for a housing

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120822

Termination date: 20151212