Small opening mechanism on vehicle and vehicle with small opening mechanism
An opening mechanism and vehicle technology, applied in the field of vehicles, can solve problems such as cumbersome refueling operations, unprotected refueling ports, and unsafety
Active Publication Date: 2013-05-22
北京北机机电工业有限责任公司
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Problems solved by technology
However, in the prior art, the operation of opening the outer cover needs to be performed outside the car body. This design first brings insecurity. Any person can open the outer cover at will, and the fuel filler port is not protected by any means; A safety lock is added to solve the safety problem, but the opening of the outer cover requires the driver to unlock and open the outer cover after getting off the car, which makes the refueling operation cumbersome
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[0030] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0031] Such as figure 1 Shown is the schematic structural view of the small opening mechanism of the present invention, the small opening 1 of the small opening mechanism is opened on the outer shell of the vehicle, the small opening 1 is in the shape of a rectangle, of course, it can also be designed into small openings of different shapes according to actual needs, small The four sides of the opening 1 extend a small door frame toward the center of the small opening 1 to form a small door frame 2 around it. The outer wall of the small door frame 2 facing the outside of the car shell is provided w...
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The invention provides a small opening mechanism on a vehicle. The small opening mechanism comprises a rectangular small opening formed in a vehicle shell, and a rectangular outer door capable of covering the whole small opening; one side of the small opening is connected with the corresponding side of the outer door through a door shaft, and a torsion spring for opening the outer door is sleevedon the door shaft; a latch mechanism is arranged on the other side of the small opening relative to the door shaft; the latch mechanism comprises a latch; a door hook buckled with the latch is arranged on the inner wall of the outer door; a control mechanism is arranged in the vehicle shell; the control mechanism is connected with the latch through a steel wire rope to control stretching of the latch; the small opening mechanism can be used for transmitting information or substances between the interior of the vehicle and the outside; and the opening control of the small opening outer door isoperated in a cab, so that safety and convenience are improved. Meanwhile, the invention also provides the vehicle with the small opening mechanism. The vehicle can obtain the same advantages due to the small opening mechanism.
Description
technical field [0001] The invention belongs to the technical field of vehicles, in particular to a small opening mechanism on a vehicle and a vehicle with the small opening mechanism. Background technique [0002] In the prior art, in order to facilitate refueling of the vehicle, a fuel filler is usually provided on the outer shell of the vehicle, through which fuel oil is added into the fuel tank of the vehicle. The fuel filler is provided with an outer cover to protect the fuel filler, the outer cover is closed when not refueling, and the outer cover is opened when refueling is required. However, in the prior art, the operation of opening the outer cover needs to be performed outside the car body. This design first brings insecurity. Any person can open the outer cover at will, and the fuel filler port is not protected by any means; A safety lock is added to solve the safety problem, but the opening of the outer cover still requires the driver to unlock and open the oute...
Claims
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IPC IPC(8): B62D25/24
Inventor 王洋孙慧婕李红卫郑玉春张来
Owner 北京北机机电工业有限责任公司