CN201951237U - Automobile mechanical type fuel tank cap inner opening device - Google Patents
Automobile mechanical type fuel tank cap inner opening device Download PDFInfo
- Publication number
- CN201951237U CN201951237U CN2011200393708U CN201120039370U CN201951237U CN 201951237 U CN201951237 U CN 201951237U CN 2011200393708 U CN2011200393708 U CN 2011200393708U CN 201120039370 U CN201120039370 U CN 201120039370U CN 201951237 U CN201951237 U CN 201951237U
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- CN
- China
- Prior art keywords
- permanent seat
- bar handle
- wire drawing
- fuel tank
- fixed
- 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 - Lifetime
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model discloses an automobile mechanical fuel tank cap inner opening device, which comprises a fuel tank cap consisting of an outer fuel tank cap, a tank cap rotation shaft and a lock pin fixing seat and is characterized by further comprising an opening device, a power transmission device and a fuel tank cap locking device, wherein the opening device comprises a control crank, a control crank fixing pin shaft, a control crank fixing seat and a control crank returning spring, the power transmission device comprises a drawbench sheath, a drawbench, a movable fixing pin, a drawbench sheath fixing seat, a drawbench fixing seat clamping sheet and a drawbench fixing end, and the tank cap locking device comprises a transmission plate, a transmission plate rotation shaft, a transmission plate returning spring, a lock pin and a fuel tank cap elastic sheet. A driver can outwards draw out the lock pin by pulling the control crank to fulfill an opening function of the fuel tank cap, and after fuel is filled, the control crank returning spring restores the lock pin to fulfill the closing function of the fuel tank cap. The automobile mechanical fuel tank cap inner opening device disclosed by the utility model has the advantages that a mechanical structure is adopted to open the fuel tank cap, the operation is simple and convenient, the service life is long, the maintenance cost is saved, the structure is simple, and the cost is low.
Description
Technical field
The utility model relates to automobile equipment, especially relates to a kind of interior opening apparatus of automobile machinery fuel lid that fuel lid is opened that is used for.
Background technology
At present, the vehicle fuel tank cap opening device adopts the electromagnetism open-type more, and this electromagnetism opening mechanism adopts the electromagnetic force attracting mode to control, and there is following problem in it: 1. after the long-term placement of automobile, when storage battery can not provide electric power, fuel lid just can not be opened.2. owing to need signal power source, so need external wire harness, this has just increased the cost of buying wire harness, and the wire harness connector easily produces the problem of bad contact in addition.3. the current signal of the electromagnetism opening mechanism of some automobile is to draw from the door power-on, when ending as opening four central controlled locks, also fuel lid can be opened simultaneously, so regular meeting's mistake is opened fuel lid when opening the door, causes unnecessary trouble.4. the electrical part complex structure easily produce fault, and cost is higher.
Summary of the invention
The purpose of this utility model is to provide a kind of mechanical structure that adopts to open opening apparatus in fuel lid, simple to operation, long service life, saving maintenance cost, simple in structure, the automobile machinery fuel lid that cost is low.
The purpose of this utility model is achieved in that
Opening apparatus in a kind of automobile machinery fuel lid, comprise by the fuel tank enclosing cover, the fuel lid that case lid rotating shaft and lock pin permanent seat are formed, the fuel tank enclosing cover can rotate around the case lid rotating shaft on the fuel tank enclosing cover right side wall, be fixed with the lock pin permanent seat in pin permanent seat with lock hole on the left side of fuel tank enclosing cover, feature is: also comprise opening device, load transfer device and fuel tank cap lock device, opening device is by bar handle, the bar handle fixed pin shaft, bar handle permanent seat and bar handle retracing spring are formed, both sides at the bar handle permanent seat of " several " font are processed with the permanent seat mounting hole, bolt passes the permanent seat mounting hole, the bar handle permanent seat is installed in the place, floor, left side of driver's seat, on the top board of bar handle permanent seat, be processed with handle hole, the bar handle of " L " shape passes from handle hole, bar handle is installed on the bar handle permanent seat by the bar handle fixed pin shaft, bar handle can rotate around the bar handle fixed pin shaft in handle hole, the left end of bar handle retracing spring is fixed on the inwall of left side board of bar handle permanent seat, and the right-hand member of bar handle retracing spring is fixed in the handle spring hole of bar handle bottom; Load transfer device is by the wire drawing sheath, wire drawing, movable set pin, wire drawing sheath left side permanent seat, the right permanent seat of wire drawing sheath, wire drawing permanent seat card and wire drawing fixed end are formed, the left end of wire drawing sheath is installed in the top of wire drawing permanent seat card by wire drawing sheath left side permanent seat, the right-hand member of wire drawing sheath is installed in by the right permanent seat of wire drawing sheath on the outer wall of left side board of bar handle permanent seat, the left end that is enclosed within the wire drawing in the wire drawing sheath is fixed on by the wire drawing fixed end on the left arm of driver plate, and the right-hand member of wire drawing is fixed in the wire drawing hole of bar handle bottom by movable set pin; The fuel tank cap lock device is by driver plate, the driver plate rotating shaft, the driver plate retracing spring, lock pin and fuel lid shell fragment are formed, outer wall in the driver plate rotating shaft is wound with the driver plate retracing spring, the middle part that the driver plate of " eight " font is passed in the driver plate rotating shaft is installed in driver plate on the outer metal plate of body side wall, the bottom of driver plate retracing spring is fixed on the outer metal plate of body side wall, the top of driver plate retracing spring is fixed on the outer wall of driver plate rotating shaft, the left end of lock pin is fixed on the right arm of driver plate, the right-hand member of lock pin passes the lock pin permanent seat hole that can insert or deviate from the lock pin permanent seat behind the bottom of wire drawing permanent seat card to the right, the bottom of fuel lid shell fragment is fixed on fuel tank and covers outward, the top of fuel lid shell fragment can be fixed on separately on the outer metal plate of body side wall, also can integrate with other parts in the fuel tank cap lock device to be fixed on the outer metal plate of body side wall.
The lock pin permanent seat be shaped as up-small and down-big oblique wedge shape.
The utility model is by opening device, load transfer device, fuel tank cap lock device and fuel lid four parts constitute, bar handle permanent seat in the opening device is installed in the place, floor, left side of driver's seat by two bolts, so that driver's operation, and the bar handle permanent seat will be near seat, the accident opening device of stepping on when avoiding chaufeur to enter operator's compartment, bar handle is assemblied on the bar handle permanent seat by the bar handle fixed pin shaft, bar handle can rotate around the bar handle fixed pin shaft, and the effect of bar handle retracing spring is to finish the breakdown action of fuel tank enclosing cover afterwards bar handle to be returned to initial position; Load transfer device is responsible for the turning effort of the bar handle in the opening device is delivered to the fuel tank cap lock device, movable set pin is inserted in the wire drawing hole of bar handle bottom, can together move with the action of bar handle, action by movable set pin, can twitch wire drawing, wire drawing is twitched in the wire drawing sheath, and the power of bar handle is delivered on the driver plate in the fuel tank cap lock device the most at last.The fuel tank cap lock device is installed on the outer metal plate of body side wall, by moving of control lock pin, finish the open and close function of fuel lid: driver plate is responsible for the twitch of wire drawing is transformed into moving of lock pin, the effect of driver plate retracing spring is by elastic force driver plate to be returned to initial position after finishing the fuel lid breakdown action, the fuel lid shell fragment is to be in compressive state when the fuel lid closed condition, when lock pin was deviate from lock pin permanent seat hole, the fuel lid shell fragment discharged elastic force, and the fuel tank enclosing cover is flicked.Fuel lid is installed on the outer metal plate of body side wall, plays the function of blocking oil filling port at ordinary times: in the time of in lock pin inserts lock pin permanent seat hole, whole fuel lid is in closed condition; When lock pin was deviate from lock pin permanent seat hole, the fuel tank enclosing cover rotated around the fuel lid rotating shaft and is flicked.The up-small and down-big oblique wedge shape that is shaped as owing to the lock pin permanent seat, when needs are closed the fuel tank enclosing cover, the face of tiltedly carving on the lock pin permanent seat left side contacts with lock pin, lock pin is promoted to the left side of direction as shown gradually, be pushed into the end of tiltedly carving face, when lock pin movement during to the position in lock pin permanent seat hole, the driver plate retracing spring discharges elastic force suddenly, lock pin is pushed in the lock pin permanent seat hole to the diagram right direction rapidly, and finally finishes the fuel lid closing movement.
Fuel lid can be the punching press sheet metal component, also can be plastics forming spare.
The utility model is compared with electronic control type, has following advantage:
1, cost is low: auto trade is competitive day by day now, and reducing integral vehicle cost is that each automobile produces the target of pursuing, and low cost can allow product man have more advantage in competition, and of the present utility model simple in structure, the associated components manufacture craft is simple.So the use present technique can be brought bigger economic benefit to main engine plants.
2, easy to operate: in using car of the present utility model, open handle, can open fuel lid as long as chaufeur upwards spurs with left hand gently, simple to operation, and the misoperation fault that does not exist some electromagnetic type to open.
3, long service life: because the actual part that constitutes of the present utility model is simple, relative service life is longer, and common this mechanism of cover can use in car load all the life, and does not need to change the maintenance cost of also having saved client simultaneously.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a fuel tank cap lock device partial enlarged drawing;
Fig. 3 is a fuel tank cap lock device right elevation.
The specific embodiment
Below in conjunction with embodiment and contrast accompanying drawing the utility model is described in further detail.
Opening apparatus in a kind of automobile machinery fuel lid, by opening device, load transfer device, fuel tank cap lock device and fuel lid are formed, opening device is by bar handle 1, bar handle fixed pin shaft 2, bar handle permanent seat 3 and bar handle retracing spring 11 are formed, both sides at the bar handle permanent seat 3 of " several " font are processed with permanent seat mounting hole 7, bolt passes permanent seat mounting hole 7, bar handle permanent seat 3 is installed in the place, floor, left side of driver's seat, on the top board 5 of bar handle permanent seat 3, be processed with handle hole 4, the bar handle 1 of " L " shape passes from handle hole 4, bar handle 1 is installed on the bar handle permanent seat 3 by bar handle fixed pin shaft 2, bar handle 1 can rotate around bar handle fixed pin shaft 2 in handle hole 4, the left end of bar handle retracing spring 11 is fixed on the inwall of left side board 6 of bar handle permanent seat 3, and the right-hand member of bar handle retracing spring 11 is fixed in the handle spring hole 8 of bar handle 1 bottom; Load transfer device is by wire drawing sheath 14, wire drawing 12, movable set pin 9, wire drawing sheath left side permanent seat 15, the right permanent seat 13 of wire drawing sheath, wire drawing permanent seat card 16 and wire drawing fixed end 17 are formed, the left end of wire drawing sheath 14 is installed in the top of wire drawing permanent seat card 16 by wire drawing sheath left side permanent seat 15, the right-hand member of wire drawing sheath 14 is installed in by the right permanent seat 13 of wire drawing sheath on the outer wall of left side board 5 of bar handle permanent seat 3, the left end that is enclosed within the wire drawing 12 in the wire drawing sheath 14 is fixed on by wire drawing fixed end 17 on the left arm 18 of driver plate 19, and the right-hand member of wire drawing 12 is fixed in the wire drawing hole 10 of bar handle 1 bottom by movable set pin 9; The fuel tank cap lock device is by the driver plate 19 of " eight " font, driver plate rotating shaft 21, driver plate retracing spring 22, lock pin 24 and fuel lid shell fragment 23 are formed, outer wall in driver plate rotating shaft 21 is wound with driver plate retracing spring 22, the middle part that driver plate 19 is passed in driver plate rotating shaft 21 is installed in driver plate 19 on the outer metal plate of body side wall, the bottom of driver plate retracing spring 22 is fixed on the outer metal plate of body side wall, the top of driver plate retracing spring 22 is fixed on the outer wall of driver plate rotating shaft 21, the left end of lock pin 24 is fixed on the right arm 20 of driver plate 19, the right-hand member of lock pin 24 passes the lock pin permanent seat hole 26 that can insert or deviate from lock pin permanent seat 25 behind the bottom of wire drawing permanent seat card 16 to the right, the bottom of fuel lid shell fragment 23 is fixed on the fuel tank enclosing cover 28, the top of fuel lid shell fragment 23 can be fixed on separately on the outer metal plate of body side wall, also can with other parts (driver plate 19 in the fuel tank cap lock device, driver plate rotating shaft 21, driver plate retracing spring 22, lock pin 24 and fuel lid shell fragment 23) integrate and be fixed on the outer metal plate of body side wall; Fuel lid is made up of fuel tank enclosing cover 28, case lid rotating shaft 27 and lock pin permanent seat 25, and fuel tank enclosing cover 28 can rotate around the case lid rotating shaft on fuel tank enclosing cover 28 right side walls 27, is fixed with the lock pin permanent seat 25 in pin permanent seat with lock hole 26 on the left side of fuel tank enclosing cover 28.
Lock pin permanent seat 25 be shaped as up-small and down-big oblique wedge shape.
1, fuel lid unlatching principle of work is as follows: bar handle permanent seat 3 is fixed on the floor, chaufeur left side, and the bottom of fuel lid shell fragment 23 tightly is posted on the inside face of fuel tank enclosing cover 28 when fuel tank enclosing cover 28 is in closed condition, and is in compressive state.When bar handle 1 upwards lifts, move backward around bar handle fixed pin shaft 2 in bar handle 1 lower end, the application force that overcomes bar handle retracing spring 11 pulls back movable set pin 9, movable set pin 9 is twitched wire drawing 12 backward, the left end of wire drawing 12 also is pulled, overcome the resistance of driver plate retracing spring 22, driving driver plate 19 rotates around driver plate rotating shaft 21, the right arm 20 of driver plate 19 continues to drive lock pin 24 to the motion of direction as shown left side, lock pin 24 is deviate from from lock pin permanent seat hole 26 gradually, after lock pin 24 breaks away from lock pin permanent seat hole 26 fully, the fuel lid shell fragment 23 that is in compressive state triggers fuel tank enclosing cover 28 is flicked, fuel tank enclosing cover 28 rotates around fuel lid rotating shaft 27, finishes breakdown action.
2, to close principle of work as follows for fuel lid: when fuel tank enclosing cover 28 manual-locks, the face of tiltedly carving of lock pin permanent seat 25 contacts with lock pin 24, and the resistance that overcomes driver plate retracing spring 22 promotes lock pin 24 gradually to the direction as shown left side, when lock pin 24 moves to the position in lock pin permanent seat hole 26, driver plate retracing spring 22 discharges elastic force suddenly, lock pin 24 is pushed in the lock pin permanent seat hole 26 to the diagram right direction rapidly, and finally finishes closing movement.
Claims (2)
1. opening apparatus in the automobile machinery fuel lid, comprise by the fuel tank enclosing cover, the fuel lid that case lid rotating shaft and lock pin permanent seat are formed, the fuel tank enclosing cover can rotate around the case lid rotating shaft on the fuel tank enclosing cover right side wall, be fixed with the lock pin permanent seat in pin permanent seat with lock hole on the left side of fuel tank enclosing cover, it is characterized in that: also comprise opening device, load transfer device and fuel tank cap lock device, opening device is by bar handle, the bar handle fixed pin shaft, bar handle permanent seat and bar handle retracing spring are formed, both sides at the bar handle permanent seat of " several " font are processed with the permanent seat mounting hole, bolt passes the permanent seat mounting hole, the bar handle permanent seat is installed in the place, floor, left side of driver's seat, on the top board of bar handle permanent seat, be processed with handle hole, the bar handle of " L " shape passes from handle hole, bar handle is installed on the bar handle permanent seat by the bar handle fixed pin shaft, bar handle can rotate around the bar handle fixed pin shaft in handle hole, the left end of bar handle retracing spring is fixed on the inwall of left side board of bar handle permanent seat, and the right-hand member of bar handle retracing spring is fixed in the handle spring hole of bar handle bottom; Load transfer device is by the wire drawing sheath, wire drawing, movable set pin, wire drawing sheath left side permanent seat, the right permanent seat of wire drawing sheath, wire drawing permanent seat card and wire drawing fixed end are formed, the left end of wire drawing sheath is installed in the top of wire drawing permanent seat card by wire drawing sheath left side permanent seat, the right-hand member of wire drawing sheath is installed in by the right permanent seat of wire drawing sheath on the outer wall of left side board of bar handle permanent seat, the left end that is enclosed within the wire drawing in the wire drawing sheath is fixed on by the wire drawing fixed end on the left arm of driver plate, and the right-hand member of wire drawing is fixed in the wire drawing hole of bar handle bottom by movable set pin; The fuel tank cap lock device is by driver plate, the driver plate rotating shaft, the driver plate retracing spring, lock pin and fuel lid shell fragment are formed, outer wall in the driver plate rotating shaft is wound with the driver plate retracing spring, the middle part that the driver plate of " eight " font is passed in the driver plate rotating shaft is installed in driver plate on the outer metal plate of body side wall, the bottom of driver plate retracing spring is fixed on the outer metal plate of body side wall, the top of driver plate retracing spring is fixed on the outer wall of driver plate rotating shaft, the left end of lock pin is fixed on the right arm of driver plate, the right-hand member of lock pin passes the lock pin permanent seat hole that can insert or deviate from the lock pin permanent seat behind the bottom of wire drawing permanent seat card to the right, the bottom of fuel lid shell fragment is fixed on fuel tank and covers outward, and the top of fuel lid shell fragment is fixed on the outer metal plate of body side wall.
2. opening apparatus in the automobile machinery fuel lid according to claim 1 is characterized in that: the lock pin permanent seat be shaped as up-small and down-big oblique wedge shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200393708U CN201951237U (en) | 2011-02-16 | 2011-02-16 | Automobile mechanical type fuel tank cap inner opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200393708U CN201951237U (en) | 2011-02-16 | 2011-02-16 | Automobile mechanical type fuel tank cap inner opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201951237U true CN201951237U (en) | 2011-08-31 |
Family
ID=44495362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200393708U Expired - Lifetime CN201951237U (en) | 2011-02-16 | 2011-02-16 | Automobile mechanical type fuel tank cap inner opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201951237U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172907A (en) * | 2015-09-18 | 2015-12-23 | 无锡忻润汽车安全系统有限公司 | Sliding door limiting lock for filler cap small door with added signal switch |
| CN106269353A (en) * | 2016-09-18 | 2017-01-04 | 奇瑞汽车股份有限公司 | Vehicle fuel tank cap spraying accessory and using method thereof |
| CN106515432A (en) * | 2016-11-18 | 2017-03-22 | 安徽江淮汽车集团股份有限公司 | Opening control device of commercial vehicle oil filling port |
| CN110259295A (en) * | 2019-06-11 | 2019-09-20 | 一汽轿车股份有限公司 | A kind of automobile hood unlocking wire drawing handle |
-
2011
- 2011-02-16 CN CN2011200393708U patent/CN201951237U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172907A (en) * | 2015-09-18 | 2015-12-23 | 无锡忻润汽车安全系统有限公司 | Sliding door limiting lock for filler cap small door with added signal switch |
| CN106269353A (en) * | 2016-09-18 | 2017-01-04 | 奇瑞汽车股份有限公司 | Vehicle fuel tank cap spraying accessory and using method thereof |
| CN106515432A (en) * | 2016-11-18 | 2017-03-22 | 安徽江淮汽车集团股份有限公司 | Opening control device of commercial vehicle oil filling port |
| CN110259295A (en) * | 2019-06-11 | 2019-09-20 | 一汽轿车股份有限公司 | A kind of automobile hood unlocking wire drawing handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110831 |
|
| CX01 | Expiry of patent term |