CN2367496Y

CN2367496Y - Linkage apparatus for opening-closing oil-tank lid

Info

Publication number: CN2367496Y
Application number: CN 99200989
Authority: CN
Inventors: 曾育祺
Original assignee: Toyo Jiann Tsang Electric Co ltd
Current assignee: Toyo Jiann Tsang Electric Co ltd
Priority date: 1999-03-08
Filing date: 1999-03-08
Publication date: 2000-03-08
Anticipated expiration: 2009-03-08

Abstract

The utility model relates to a linkage apparatus for an opening-closing oil-tank lid, which is characterized in that a fixing frame is formed on one side of a base of the oil-tank lid, and a sliding base is fixedly arranged on the fixing frame; a movable grip is arranged in the sliding base; the grip is provided with a pin body which extends convex; one end of the fixing frame is pivoted with a swinging rod, and a C-shaped fastening base is formed on the other side end of the fixing frame and is provided for one end of a cable to be clamped on the fastening base in joining, making an inner cable stretched and fastened at the end part of the swinging rod in connection; one end of the oil-tank lid is pivoted with the base; the other end of the inner cable of the cable is utilized to be connected with a plate-rotating mechanism in linking and is drawn, the swinging rod is driven to swing and move to drive the grip disengaged from a fastening block of the oil-tank lid, and the oil-tank lid is opened. The utility model has the advantages that the design is ingenious and practical, and the convenience for opening the oil-tank lid is enhanced.

Description

Fuel lid opens and closes linkage

The utility model relates to a kind of fuel lid and opens and closes linkage, particularly relates to a kind of main switch lock control one cable that utilizes and directly opens and closes linkage through the fuel lid that the airtight capping of linkage drive fuel tank is opened.

The kind of at present relevant locomotive oil case lid is a lot of, wherein have and on fuel lid, directly design lock body structure, and with key operated form, the capping that rotary no lock body is set at the fuel tank opening is also arranged, cooperate car body to design the cover plate of an outside-cover-type again, and the capping that makes the fuel tank opening is latent interposed structure, and in addition lockset is set on cover plate, to reach the effect of Security for fuel tank; In addition, existing have a vehicle on the market, and the main switch lock at its headstock place is that planning has multistage to pull the form of revolving, its turn to except the may command headstock and electric switch, also can spur cable to drive the locking bolt of fuel tank opening cover plate, make cover plate need not to design lockset and can have theft-proof keying effect; Yet, observe in detail with main switch lock control cable and lead the fuel lid design that the control cover plate is opened, the opening of its fuel tank is to adopt general rotary capping, so when desire is refueled, key turn band divided by the main switch lock draws cable to open outside the cover plate, still need and revolve the unpacking lid, it is very inconvenient that these twice are opened formality in operation.

Main purpose of the present utility model is to provide a kind of fuel lid easily to open and close linkage, make the keying of fuel lid be controlled by a movable snib, snib is also driven by cable pull through fork, and then pulls the main switch lock interlock cable that revolves and directly open fuel lid with multistage.

The purpose of this utility model is realized by following technical scheme.Open and close linkage according to the fuel lid that the utility model proposes, it is characterized in that it is mainly by a fuel lid, a pedestal, a fork, a slide, a snib and cooperate a cable to be formed, wherein:

Fuel lid, one side and circular base pivot mutually connect, and lid in addition side establish tool one button piece;

Pedestal, it is a circumferential body, and fuel lid button piece place forms a recess and elongation moulding one fixed mount relatively, and fixed mount one side is established tool one pin, and end lateral margin moulding one C type Button Block;

Fork, one end wear the pin on the pivot borehole jack pivot pedestal fixed mount, and end forms the junction part with perforation in addition, and the stage casing appropriate location is provided with a slotted eye;

Slide, its relative pedestal fixed mount horizontal is on it, the one side forms the above-mentioned pin of pivot borehole jack pivot, and the tank of moulding one transverse bottom band profile groove in the body, the outside opening that forms of this tank one end, this end is stretched and is placed above-mentioned recess, and is placed through tank with a bayonet lock, snib is also established tool one shank and is protruded out downwards in the slotted eye that is inserted in fork along profile groove, and establishes a spring ejection snib its perseverance is stretched to opening.

The utility model compared with prior art has tangible advantage and good effect.By above technical scheme as can be known, the utility model fuel lid opens and closes linkage, and it designs exquisite practicality, has strengthened comfort feature and practicality that fuel lid is opened, greatly facilitates the user.

Concrete structure of the present utility model is provided in detail by following examples and accompanying drawing thereof.

Fig. 1 is a unitized construction exploded perspective view of the present utility model.

Fig. 2 is an outward appearance combination stereogram of the present utility model.

Fig. 3 is the location scheme drawing that covers of the present utility model.

Fig. 4 is a breakdown action scheme drawing of the present utility model ();

Fig. 5 is a breakdown action scheme drawing of the present utility model (two);

Fig. 6 is the cooperation of the present utility model scheme drawing of formula fuel lid in addition.

Below in conjunction with accompanying drawing and preferred embodiment, to its concrete structure, feature and the effect thereof that proposes according to this practical utility model, describe in detail as after.

At first see also shown in Figure 1ly, the utility model mainly includes a fuel lid 1, a pedestal 2, a slide 3 and the snib 4 of built-in activity, the members such as cable 6 that a fork 5 and cooperates interlock, wherein:

Fuel lid 1, please cooperate consult shown in Figure 3, present embodiment is to adopt one not have the closure construction that key is constructed, it is top cover 11, cage 12, packing seal 13 and fixed plate 14 in regular turn that its assembling from outside to inside constitutes, and at side embedding knot one button piece 15, this forms the one possible embodiments that structure is only used for the utility model, connect fuel lid design fits the utility model of buckleing piece if adopt general at present band key to open, also be feasible embodiment, and can reach the effect that dual mode all can be opened fuel lid, in after state in addition;

Pedestal 2, its main body cooperates fuel lid 1 to be shaped to an annular base body, and the hook-shaped pivot body 121 that forms pivot ear 21 and the cage 12 of fuel lid 1 in side pivot company mutually, and side forms a recess 22 and elongation moulding one fixed mount 23 in addition, establish tool one pin 24 on its fixed mount 23 1 side convex surfaces, and at the end of fixed mount 23 lateral margin moulding one C type Button Block 25;

Slide 3, it is the rectangle block of fixed mount 23 formation of corresponding pedestal 2, one side protuberance forms a pivot hole 31, and the tank 32 of moulding one transverse bottom band profile groove 33 in the body, one necking down open end of relative tank 32 also forms an opening 34, reach in the body end of other side and establish knot one cover plate 7 with bolt 71 lockings, again, promptly place a snib 4 in this tank 32, on the snib 4 and establish tool one shank 41 and be extended through profile groove 33 and protrude out downwards, place snib 4 rear end ejections with spring 8, making in addition, end has the application force that stretches to opening 34 mutually;

Fork 5 is long strip-board shape bodies of rod, and the one end wears a pivot hole 51, and end forms the junction part 52 that the Contraband shape has perforation 521 in addition, and the stage casing appropriate location is provided with a slotted eye 53;

When being set as possible embodiments structure of the present utility model by above-mentioned member group, as shown in Figures 2 and 3, fuel lid 1 is tied pivot ear 21 in pedestal 2 with hook-shaped pivot body 121 pivots of its cage 12 1 sides, form the structural form of a flip, fork 5 is with the pin 24 of its pivot hole 51 cover pivots on the fixed mount 23 of pedestal 2, and built-in snib 4 also is sleeved on pin 24 with its pivot hole 31 with the slide 3 of spring 8 and cooperates spigot 241 to limit, and the nose that makes slide 3 have opening 34 is stretched and is placed pedestal 2 recesses 22, abut against the side of C type Button Block 25 on fixed mount 23 with other end, and fit the slotted eye 53 that shank 41 sections of protruding out that make snibs 4 in the slide 3 are inserted in fork 5; In addition, cable 6 can be tied in the C shape Button Block 25 of fixed mount 23 end lateral margins by the outer tunnel end card again, and rope 61 stretchings link in the perforation 521 of fork 5 one end junction parts 52 with terminal bolt head 611 in it and make; And when fuel lid 1 covered pedestal 2, the button piece 15 of fuel lid 1 side was fitted and is pushed and snib 4 blocking mutually along slide 3 openings 34, fixed its closure construction.

And the utility model is being opened in the interlock operation, the end in addition of this cable 6 revolves mechanism's (not shown) for being connected to pulling of main switch lock mutually, so that the action that the interior rope 61 of cable 6 produces tractive, rope 61 when pulled in this, as Fig. 4 and shown in Figure 5, in fork 5 promptly is subjected to rope 61 draw that to move with pin 24 be fulcrum and beat, this beat stroke causes the button piece 15 that slotted eye 53 pushing and pressing snibs 4 shanks 41 on the body of rod drive the relative fuel lid 1 of keys and recesses, even open to phase buckle fuel lid 1 no longer.

In addition, above-mentioned action form, when other form of planting of may command is buckled the design of piece 15 activities if 1 of fuel lid has key 9 structures as one (seeing also shown in Figure 6), when not using cable 6 to drive under the situation of snib 4, also can only utilize key 9 to revolve to open to drive and buckle piece 15 ' and recess snib 4, to reach the effect that causes unlatching fuel lid 1.

Claims

1. a fuel lid opens and closes linkage, it is characterized in that it is mainly by a fuel lid, a pedestal, a fork, a slide, a snib and cooperate a cable to be formed, wherein:

Slide, its relative pedestal fixed mount horizontal is on it, the one side forms the above-mentioned pin of pivot borehole jack pivot, and the tank of moulding one transverse bottom band profile groove in the body, the outside opening that forms of this tank one end, this end is stretched and is placed above-mentioned recess, and is placed through tank with a bayonet lock, snib is also established tool one shank and is protruded out downwards in the slotted eye that is inserted in fork along profile groove, and establishes a spring ejection snib.