CN201264584Y

CN201264584Y - Motor vehicle fuel anti-theft equipment

Info

Publication number: CN201264584Y
Application number: CNU200820137691XU
Authority: CN
Inventors: 廖永有
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-09-23
Filing date: 2008-09-23
Publication date: 2009-07-01
Anticipated expiration: 2018-09-23

Abstract

The utility model relates an anti-theft technology for the fuel in the external oil tank of a vehicle, in particular to a vehicle oil anti-theft device. At present, only a lock is arranged at the oil-inlet of the external tank for most vehicles, and the lock plays a poor anti-theft function. Although some anti-theft measures are adopted, the fuel in the oil tank is often stolen as the anti-theft technology is too simple, and the vehicle owners suffer heavy loss. In the utility model, an anti-theft external tube with a plurality of oil holes is arranged on the oil-inlet of the external oil tank; an internal tube with a plurality of oil holes is fixed inside the theft-protection external tube, and a fixed sleeve is connected with the upper end of the theft-protection external tube to realize anti-theft function.

Description

Self-propelled vehicle oil plant Car Burglar Alarm

Technical field

The utility model relates to oil material anti-theft technology in the external fuel tank of self-propelled vehicle, particularly a kind of self-propelled vehicle oil plant Car Burglar Alarm.

Background technology

Along with oil price rises steadily, serve as that the pilferage object event is even more serious with oil plant in the external fuel tank of self-propelled vehicle.The external fuel tank of present most of self-propelled vehicle only locks at oil inlet and gets over, can not play antitheft effect at all.Though what have takes some anti-theft measures, because technology is too simple, oil plant is still stolen often in the external fuel tank of self-propelled vehicle, and the car owner loses seriously.

The utility model content

The utility model purpose provides a kind of stolen self-propelled vehicle oil plant Car Burglar Alarm of oil plant in the external fuel tank of self-propelled vehicle that prevents.

Technical solutions of the utility model: a kind of self-propelled vehicle oil plant Car Burglar Alarm, comprise the external fuel tank of self-propelled vehicle, arrange an antitheft urceolus with some oilholes in external fuel tank oil inlet, an antitheft inner core with some oilholes is fixed in antitheft urceolus the inside, and the upper end of antitheft urceolus connects a horn-like fixed cover;

The part that antitheft urceolus upper end and horn-like fixed cover are quite high is not arranged oilhole, the remainder oilhole that all distributes, barrel oilhole size〉tube end oilhole size, and tube end oilhole size≤6mm;

The some vertical strip holes of antitheft inner tube wall upper end distribution, antitheft inner tube wall lower end and tube end oilhole size≤6mm;

Horn-like fixed cover upper end is furnished with a circle deflation hole, and the lower end is not provided with the hole, and some is provided with overflow preventing lid on the horn-like fixedly running-on;

Be with a notched sheath on the oil outlet of external fuel tank, sheath is rotatably mounted on the cross bar.

Unless stealer is damaged external fuel tank after adopting the utility model, otherwise can not steal into oil plant in the external fuel tank of self-propelled vehicle, avoided car owner's economic loss, more can avoid serious accidents such as stealer presence of fire in the pilferage process, blast to take place, assured the safety for life and property of the people.

Description of drawings

Fig. 1 is the utility model oil inlet theft-prevention structure scheme drawing.

Fig. 2 is the utility model oil outlet theft-prevention structure scheme drawing.

1 is antitheft inner core strip hole among the figure, and 2 is antitheft inner core, and 3 is antitheft inner core oilhole, and 4 is antitheft urceolus oilhole, 5 is antitheft urceolus, and 6 is horn-like fixed cover, and 7 is horn-like fixed cover deflation hole, and 8 is horn-like fixed cover overflow preventing lid, 9 is the sheath breach, and 10 is sheath, and 11 is cross bar.

The specific embodiment

We know that the external fuel tank of self-propelled vehicle has a superposed oil inlet and an oil outlet that is positioned at the bottom, and it is to be fixed on the bottom, compartment by two sections angle bar and four suspension rod screws.

Antitheft inner core is welded on antitheft urceolus the inside, and horn-like fixed cover lower end is welded on the barrel of antitheft urceolus upper end, welding one crescent overflow preventing lid plate on the horn-like fixedly running-on, and horn-like fixed cover upper end is welded in the fuel tank oil inlet.

Oilhole size≤6mm at the bottom of antitheft inner tube wall lower end and the tube end and the antitheft urceolus, the part that antitheft urceolus upper end and horn-like fixed cover are quite high is not all arranged oilhole, is in order to prevent that the stealer suction pipe from inserting fuel tank and stealing oil.

Antitheft inner tube wall upper end some vertical strip holes that distribute, antitheft urceolus barrel oilhole size is big slightly, and horn-like fixed cover upper end is furnished with a circle deflation hole, is to allow oil walk more smooth and easy in order to refuel, and does not overflow.

Between antitheft inner core and antitheft urceolus, can arrange the convenient oil scale that inserts of a spile.

Sheath is aimed at external fuel tank oil outlet put, the oil outlet oil pipe is drawn from the sheath breach, and cross bar is welded on two sections angle bar of fixing external fuel tank.

Stealer still is that the oil outlet of bottom all can't be stolen success from the oil inlet on the external fuel tank of self-propelled vehicle top like this.

Claims

1, a kind of self-propelled vehicle oil plant Car Burglar Alarm, comprise the external fuel tank of self-propelled vehicle, it is characterized in that: arrange an antitheft urceolus with some oilholes in external fuel tank oil inlet, an antitheft inner core with some oilholes is fixed in antitheft urceolus the inside, and the upper end of antitheft urceolus connects a horn-like fixed cover.

2, according to the described a kind of self-propelled vehicle oil plant Car Burglar Alarm of claim 1, it is characterized in that: the part that antitheft urceolus upper end and horn-like fixed cover are quite high is not arranged oilhole, the remainder oilhole that all distributes, barrel oilhole size〉tube end oilhole size, and tube end oilhole size≤6mm.

3, according to the described a kind of self-propelled vehicle oil plant Car Burglar Alarm of claim 1, it is characterized in that: the some vertical strip holes of antitheft inner tube wall upper end distribution, antitheft inner tube wall lower end and tube end oilhole size≤6mm.

4, according to the described a kind of self-propelled vehicle oil plant Car Burglar Alarm of claim 1, it is characterized in that: horn-like fixed cover upper end is furnished with a circle deflation hole, and the lower end is not provided with the hole, and some is provided with overflow preventing lid on the horn-like fixedly running-on.

5, according to the described a kind of self-propelled vehicle oil plant Car Burglar Alarm of claim 1, it is characterized in that: be with a notched sheath on the oil outlet of external fuel tank, sheath is rotatably mounted on the cross bar.