CN2341875Y

CN2341875Y - Integrated oil tank lock

Info

Publication number: CN2341875Y
Application number: CN 98218869
Authority: CN
Inventors: 林建成
Original assignee: Kwang Yang Motor Co Ltd
Current assignee: Kwang Yang Motor Co Ltd
Priority date: 1998-09-01
Filing date: 1998-09-01
Publication date: 1999-10-06
Anticipated expiration: 2008-09-01

Abstract

An integrated oil tank lock comprises a hollow base. A cover body is pivoted between two convex bodies at one side of the base, and the other side of the base is provided with a fixed lock element which is sheathed with a telescopic sliding block with the other end connected with a tractive element. One end of the cover body is provided with a closed element, and an elastic element is arranged between the closed element and the cover body. The utility model can seal the port of the oil tank and be used conveniently.

Description

Integrated tank cap lock

The utility model relates to a kind of tank cap lock.

General common with the motor bike of gasoline as the energy of advancing, all in car body, be provided with fuel tank to store gasoline, and caused by winnowing with a dustpan top of between avoiding advancing that gasoline spills in the fuel tank, or because of for the purpose of the safety, be to be provided with the generation of a fuel lid with prevention the problems referred to above, the fuel lid of commonly using on the market roughly has two kinds of forms: a kind of for exposed, it is covered with fuel lid at fuel tank eck place, this fuel lid system exposes outside the car body, and for preventing that rainwater from entering fuel tank eck outer rim, at car body side and fuel lid appropriate location and be provided with a rain drainage mouth; Another kind is built-in, it not only is covered with outside the fuel lid at fuel tank eck place, and in car body outside mask and fuel lid relative position place, other is provided with a screen body and hides fuel lid, preventing that rainwater or foreign matter from entering in the fuel lid, and then reach the purpose that makes the car body outside smooth-going, attractive in appearance; Only aforesaid way has its shortcoming: one, exposed fuel tank is when covering with the fuel tank eck, easily form the drop of two opposite side differing heights, and still there is a spacing between fuel lid and car body, and the situation that foreign matter is fallen into can take place, need simultaneously by after key operated, again fuel lid is placed one side to refuel action, unsatisfactory in the use; Two, built-in, not only be provided with outside the fuel lid, need be provided with a screen body hides fuel lid in addition, when refueling, then needs earlier with after the key operated screen body, open the lock on the fuel lid again, very inconvenient on it uses, therefore, above-mentioned dual mode is the cost height not only, and complex structure, reality has necessity of improvement.

The purpose of this utility model is to provide a kind of integrated tank cap lock, and not only simple structure is easy to use, and the fuel tank eck can be sealed fully.

The technical solution of the utility model is:

A kind of integrated tank cap lock is characterized in that: comprising:

The pedestal of one hollow, its peripheral region is provided with most setting elements, one of this pedestal side is provided with one or two corresponding convex body, the opposite side of pedestal then on even keel is provided with a lock member that exposes, be coated with the slide block of bearing fit with it in this lock member, slide block one end extends in the pedestal, the other end is then inconsistent with an elastic element one end, the other end of this elastic element then with the lock member free end within edge lean, one pulling element, one end runs through elastic element and connects with slide block, and the other end of pulling element then exposes to outside the lock member free end;

One lid, the one side is hubbed between above-mentioned pedestal two convex bodys, the opposite side of lid then is provided with another lock member that locks mutually with lock member, and one of lid end is provided with a driving fit element in pedestal, is provided with another elastic element between this driving fit element and the lid;

One cabling is connected with the above-mentioned pulling element other end, and the cabling other end then connects and is located at the car body place.

Described integrated tank cap lock is characterized in that: this pedestal is a ring seat.

Described integrated tank cap lock is characterized in that: this majority retaining element is the spiral shell ear, by this spiral shell ear pedestal is locked at the peripheral region of fuel tank eck.

Described integrated tank cap lock is characterized in that: the side face place in pedestal between this two convex body forms a breach.

Described integrated tank cap lock is characterized in that: this lock member is a hollow tube.

Described integrated tank cap lock is characterized in that: this elastic element is a spring.

Described integrated tank cap lock is characterized in that: this pulling element is a pull lever.

Described integrated tank cap lock is characterized in that: this another lock member is the short slot that a section is the Contraband type, and its root edge system is an inclined-plane downwards.

Described integrated tank cap lock is characterized in that: this driving fit element is an oil sealing.

Described integrated tank cap lock is characterized in that: this another elastic element is a spring.

Effect of the present utility model is:

The utility model provides a kind of integrated tank cap lock, when the user desires to refuel, only need the pulling cabling can drive spring, make and contracting in the slide block to break away from short slot, see through the elastic force effect of another spring between lid and oil sealing simultaneously, can be promptly with the lid bullet from the location, successfully to refuel, when desire is sealed, only need make the downward pressing of lid, can successfully make the stable fuel tank eck that fixes of lid realize driving fit, the utility model need not can open oiling by key in addition, needn't rotate lid again by hand, so not only very convenient in the use, and simple structure can reach with the outside maintenance of car body is smooth-going and realize the leak free effect with the fuel tank eck simultaneously.

For making further understanding and understanding to purpose, shape structure and the effect thereof of the utility model, cooperate diagram for embodiment now, be described in detail as follows:

Fig. 1 is the three-dimensional appearance scheme drawing of the utility model.

Fig. 2 is the lock member action scheme drawing of the utility model.

Fig. 3 is the lock member action scheme drawing of the utility model.

Fig. 4 closes view for opening of the utility model.

Fig. 5 closes view for opening of the utility model.

State cutaway view when Fig. 6 covers for the utility model.

See also shown in Figure 1, the utility model is a kind of integrated tank cap lock, it has the pedestal 10 of a hollow, this pedestal is a ring seat in present embodiment, this pedestal 10 is in the periphery appropriate position, be respectively equipped with most setting elements 11, these setting elements are a spiral shell ear in present embodiment, and convex with one or two corresponding convex body 12 in one of pedestal 10 side, 12 all facial contours in pedestal 10 of this two convex body become a breach 101, and 12 of two convex bodys are pivoted with a lid 20, lid 20 just can upwards be started and the action that covers downwards for the axle center by two convex bodys 12, again, the horizontal lock member that exposes that is provided with of another side-line of pedestal 10 one-body moldedly, this lock member is a hollow tube body 13 in present embodiment, be coated with a scalable slide block 131 in the body 13, one of slide block 131 end can extend appropriate position (as shown in Figure 2) in the pedestal 10, the other end is then inconsistent with one of elastic element end, this elastic element is a spring 132 in present embodiment, the other end of spring 132 then with body 13 free ends within edge lean, and one of mat one pulling element end runs through spring 132 and connects with slide block 131 adjacent springs 132 ends, this pulling element is a pull lever 133 in present embodiment, the other end then exposes to outside body 13 free ends, and be connected with a cabling 134, be arranged in arbitrary appropriate location of a car body (not shown) with the other end of seasonal cabling 134, thereby can do the flexible start (as shown in Figure 3) of replying via the slide block 131 that pulling cabling 134 relatively drives spring 132 1 ends.

In the utility model, the periphery of lid 20 is in the respective side that is pivoted with pedestal 10 convex bodys 12, the system be provided with one just can with another lock member of body 13 mutual lockings, this another lock member is that a section is the short slot 21 of Contraband type shape (as Fig. 4 in present embodiment, shown in 5), its root edge system is an inclined-plane 211 downwards (as Fig. 1, shown in 6), can more successfully import by the effect on inclined-plane 211 in the short slot 21 to fix the location when covering seasonal slide block 131, in addition, one of this lid 20 end is being provided with an oil sealing 22 (as Fig. 4 with one of car body fuel tank eck 30 places of covering system, shown in 5), can reach leakproofness by the applying of this oil sealing 22 with fuel tank eck 30, and between lid 20 and the oil sealing 22, system is provided with another elastic element (not shown), this another elastic element is another spring in present embodiment, sees through this another spring and can make

lid

20 and 22 tools of oil sealing, the one flexible property replied.

When the utility model is implemented, system sees through pedestal 10 more than several setting elements 11, locking is at the peripheral region of fuel tank eck 30, and then make and remain on smooth-going state outside whole tank cap lock and the car body, when the user desires to refuel, only need pulling cabling 134 can relatively drive spring 132, make and contracting in the slide block 131 to break away from short slot 21 (as Fig. 3, shown in 5), see through the elastic force effect of another spring of 22 on lid 20 and oil sealing simultaneously, can be promptly with lid 20 bullets from the location, make slide block 131 be positioned at the root edge of short slot 21, lid 20 is that the axle center upwards starts from pedestal 10 with convex body 12, and by the breach 101 of convex body 12 with the side face of pedestal 10, make lid 20 have bigger revolution space and can fully raise, so that successfully nozzle is inserted in the fuel tank eck 30, the action of refueling, when desire is sealed, only need make lid 20 downward pressings (as Fig. 4, shown in 6), can make the inclined-plane 211 of slide block 131 from short slot 21 root edges, successfully import in the short slot 21 to reach the purpose of stable fixing, because the utility model need not in addition by key operated oiling, so not only very convenient in the use, and simple structure.

Claims

1, a kind of integrated tank cap lock is characterized in that: comprising:

2, integrated tank cap lock according to claim 1 is characterized in that: this pedestal is a ring seat.

3, integrated tank cap lock according to claim 1 is characterized in that: this majority retaining element is the spiral shell ear, by this spiral shell ear pedestal is locked at the peripheral region of fuel tank eck.

4, integrated tank cap lock according to claim 1 is characterized in that: the side face place in pedestal between this two convex body forms a breach.

5, integrated tank cap lock according to claim 1 is characterized in that: this lock member is a hollow tube.

6, integrated tank cap lock according to claim 1 is characterized in that: this elastic element is a spring.

7, integrated tank cap lock according to claim 1 is characterized in that: this pulling element is a pull lever.

8, integrated tank cap lock according to claim 1 is characterized in that: this another lock member is the short slot that a section is the Contraband type, and its root edge system is an inclined-plane downwards.

9, integrated tank cap lock according to claim 1 is characterized in that: this driving fit element is an oil sealing.

10, integrated tank cap lock according to claim 1 is characterized in that: this another elastic element is a spring.