Utility model content
The purpose of this utility model is to provide a kind of oil filler structure to overcome or at least mitigate the above-mentioned of prior art
At least one in defect.
To achieve the above object, the utility model provides a kind of oil filler structure.The oil filler structure includes:Oil filler
Lid;Articulated elements, its first end is fixedly connected with the filler cap, and the second end is used to be hinged to oil filler base, and the hinge
The width of fitting gradually broadens from the first end to second end;And latch, it is arranged on the articulated elements or described
On filler cap, for contacting and triggering the trigger unit being arranged on the oil filler base, by the filler cap locking
On the oil filler base;Or discharge the filler cap from the oil filler base.
Further, the latch is arranged on the articulated elements in replaceable mode.
Further, the latch is fixedly installed on the articulated elements.
Further, the latch is movably arranged as on the articulated elements.
Further, the oil filler structure further comprises resilient snubber, and the resilient snubber is set in described
The outer surface of latch.
Further, the outer radial periphery of the resilient snubber has multiple annular grooves.
Further, the oil filler structure further comprises axial limiting part, and the axial limiting part is arranged on described
On articulated elements, and at the axial gap between the oil filler base of the articulated elements, for preventing described be hinged
Part carries out axial float relative to the oil filler base along hinge axes.
Further, the opening angle of the filler cap is more than or equal to 90 degree, and the height of projection of the latch is less than
Equal to 20 millimeters.
The utility model also provides a kind of vehicle, and the vehicle includes oil filler base and oil filler structure, described to add
Oil port structure is oil filler structure as described above.
Further, it is provided with and is opened for limiting the filler cap in the oil filler structure on the oil filler base
The limiting buffer part of angle.
In oil filler structure of the present utility model, filler cap is hinged to by oil filler base by articulated elements, and it is logical
The trigger unit that latch contact is arranged on triggering on oil filler base is crossed, filler cap is locked on oil filler base;Or
Person discharges filler cap from oil filler base.Wherein, latch is arranged on articulated elements or filler cap, so as to ensure adding
The aesthetic property of oil filler base after oil port cover unlatching.The latch being arranged on articulated elements or filler cap and refueling operation personnel
Hand or oil gun are distant, effectively can prevent in refueling process, latch and refueling operation human hand or oil gun
Interference.
Embodiment
In the accompanying drawings, same or similar element is represented or with same or like function using same or similar label
Element.Embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
In description of the present utility model, term " " center ", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " top ", " bottom " " interior ", " outer " are based on orientation shown in the drawings or position
Relation, is for only for ease of description the utility model and simplifies description, rather than indicate or imply that the device or element of meaning must
There must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model protection domain
Limitation.
Oil filler structure of the present utility model is related to automobile technical field, is mainly used in realizing that vehicle will when being refueled
Filler cap is discharged from oil filler base, is locked at filler cap on oil filler base when that need not refuel.
Filler cap, articulated elements and latch are included according to oil filler structure of the present utility model.The articulated elements and institute
Filler cap is stated to be fixedly connected, and for being hinged to oil filler base;The latch is arranged on the articulated elements or the oiling
In lid, for contacting and triggering the trigger unit being arranged on the oil filler base, the filler cap is locked at institute
State on oil filler base;Or discharge the filler cap from the oil filler base.Hinge in above-mentioned oil filler structure
Filler cap is hinged to oil filler base by fitting, and is contacted by latch with triggering the triggering being arranged on oil filler base
Portion, filler cap is locked on oil filler base;Or discharge filler cap from oil filler base.Wherein, latch
It is arranged on articulated elements or filler cap, so as to ensure the aesthetic property of the oil filler base after filler cap is opened.It is arranged on
Latch and refueling operation human hand or oil gun on articulated elements or filler cap is distant, can effectively prevent from refueling
During, latch and refueling operation human hand or oil gun interference.
Referring to Fig. 2 to Fig. 5, oil filler structure includes filler cap 2, articulated elements 3, latch 4, resilient snubber 5 and axle
To locating part 6.
Referring to Fig. 2, the first end (right-hand member i.e. shown in Fig. 2) of articulated elements 3 is fixedly connected with filler cap 2, articulated elements 3
Second end (left end i.e. shown in Fig. 2) is used to be hinged to oil filler base 1.So that articulated elements 3 can drive the phase of filler cap 2
Rotated for oil filler base 1, and then realize that oil filler 12 is turned on and off relative to oil filler base 1.And the width of articulated elements 3
Degree (width extended upward in the upper and lower shown in Fig. 2) gradually broadens from first end to the second end, has both ensured articulated elements 3
With the bonding strength between filler cap 2 and oil filler base 1, and reduce oil filler structure weight.Meanwhile, make articulated elements 3
The second end can effectively prevent articulated elements 3 relative to oil filler base 1 along hinge axes carry out axial float.
Latch 4 is arranged on articulated elements 3 or filler cap 2, and touching on oil filler base 1 is arranged on for contacting and triggering
Hair portion, filler cap 2 is locked on oil filler base 1;Or discharge filler cap 2 from oil filler base 1.In figure
In embodiment shown in 2, latch 4 is arranged on articulated elements 3, so as to ensure the oil filler base 1 after filler cap 2 is opened
Aesthetic property.And it is arranged on the latch 4 on articulated elements 3 and refueling operation human hand or oil gun are distant, effectively to prevent
In refueling process, latch 4 and refueling operation human hand or oil gun interfere the generation of phenomenon, make refueling process more
Safety.Meanwhile, it is prevented effectively from latch 4 and is damaged by oil gun.
Trigger unit (not shown) is provided with oil filler base 1, latch 4 is moved with filler cap 2 and articulated elements 3,
Or when being pressed, will contact with triggering the trigger unit being arranged on oil filler base 1.Specifically, connect in latch 4 and trigger unit
Touch, and when triggering trigger unit, (can be driven by the drive division of locking system using electric device, it would however also be possible to employ with latch 4
Or trigger unit driven association mechanical structure driving) etc. part, filler cap 2 is locked on oil filler base 1.In latch 4
Filler cap 2 when triggering trigger unit again, discharge to (permission filler cap 2 is from oil filler base 1 dozen from oil filler base 1
Open, or filler cap 2 is flicked from oil filler base 1).Concrete structure and concrete operating principle of trigger unit and drive division etc.
Aspect is not belonging to the utility model emphasis to be described, and is no longer described in detail herein.
In a preferred embodiment, latch 4 is arranged on articulated elements 3 in replaceable mode.So as to be damaged in latch 4
Bad when, easily and conveniently latch 4 can be changed, so that effectively save cost and raising installation effectiveness.
Referring specifically to Fig. 4, one end of latch 4 can extend into the through hole 31 set to articulated elements 3, and be hooked on hinge
On fitting 3.Wherein, the end (i.e. the head of latch 4) of latch 4 has two radial protrusions 41 being oppositely arranged, and radially
Projection 41 extends radially outwardly from the outward flange of latch 4 to be formed.And the distance between two radial protrusions 41 are more than through hole 31
Diameter so that one end of latch 4 will not deviate from out of articulated elements 3 through hole 31 easily, so that latch 4 is arranged on hinge
On fitting 3.
In a second embodiment, latch 4 is fixedly installed on articulated elements 3, so that latch 4 sets firm, so as to ensure
To the triggering effect for the trigger unit being arranged on oil filler base 1.
In the third embodiment, latch 4 is movably arranged as on articulated elements 3, and one end of latch 4 (refers specifically to insert
The head of pin 4) through the outer surface of filler cap 2.By the head of the outer surface pressing bolt 4 from filler cap 2, make to insert
Pin 4 is moved relative to articulated elements 3, so that the contact of latch 4 is arranged on the trigger unit on oil filler base 1 with triggering.
In the present embodiment, the opening angle of filler cap 2 is more than or equal to 90 degree.For example, the opening angle of filler cap 2
Can be 90 degree, 100 degree or other numerical value for being more than 90 degree.And latch 4 height of projection (i.e. from the inner surface of articulated elements 3 or
Vertical range of the inner surface of filler cap 2 to the tail end of latch 4) it is less than or equal to 20 millimeters.For example, the height of projection of latch 4
Can be 20 millimeters, 19 millimeters, 18 millimeters or other numerical value for being less than 20 millimeters.Articulated elements 3 is arranged on so as to be further ensured that
On latch 4 and refueling operation human hand or oil gun it is distant, effectively to prevent in refueling process, latch 4 and plus
Oily operating personnel's hand or oil gun interfere the generation of phenomenon, make refueling process safer.Meanwhile, it is prevented effectively from latch
4 are damaged by oil gun.
Referring to Fig. 2, resilient snubber 5 is set in the outer surface of latch 4, to be protected to latch 4.And resilient snubber
5 one end (right-hand member i.e. shown in Fig. 2) is against to articulated elements 3, so that the installation site of resilient snubber 5 is fixed.And elasticity is slow
The maximum outside diameter of stamping 5 is more than the diameter of through hole 31, so that latch 4 is more stably placed on articulated elements 3.
Referring to Fig. 2 to Fig. 4, the outer radial periphery of resilient snubber 5 has multiple annular grooves 51, so that resilient snubber
5 have preferable buffering effect.In the present embodiment, the material of resilient snubber 5 is preferably elastomeric material.Make resilient snubber
5 have enough elasticity, to carry out buffer shock-absorbing to latch 4, so as to be protected to latch 4.Specifically, the bullet in the present embodiment
Property bolster 5 be flexible glue.Make the softer of resilient snubber 5 in itself and with certain elasticity, so as to be carried out preferably to latch 4
Protection.It is understood that resilient snubber 5 can also select other material systems with pooling feature according to actual needs
Into.
Referring to Fig. 5, axial limiting part 6 is arranged on articulated elements 3, and axial limiting part 6 be located at articulated elements 3 and oil filler
At axial gap between base 1, for preventing articulated elements 3 from carrying out axially altering along hinge axes relative to oil filler base 1
It is dynamic.Meanwhile, when articulated elements 3 drives filler cap 2 to be turned on and off, axial limiting part 6 is played articulated elements 3 slow well
Protective effect is rushed, articulated elements 3 and filler cap 2 is moved and more smoothes out stabilization, to effectively improve articulated elements 3 and filler cap 2
Safety coefficient.Specifically, axial limiting part 6 is arranged on two opposite flanks up and down of articulated elements 3, and each side is upper axially
The quantity of locating part 6 is set to two, so that axial limiting part 6 prevents axial float and buffering protecting effect to articulated elements 3
More preferably.
Referring to Fig. 5, axial limiting part 6 is shaped as cuboid, simple shape rule.And axial limiting part 6 with one into
The mode of type is arranged on articulated elements 3, axial limiting part 6 is set on articulated elements 3 stable, and process simple and convenient.
The utility model also provides a kind of vehicle, and the vehicle includes oil filler base 1 and oil filler structure.
Referring to Fig. 2, oil filler base 1 is located on vehicle body, and has oil filler 12 in oil filler base 1, for for vehicle
Refuel.And trigger unit is provided with oil filler base 1, trigger unit is set adjacent to oil filler 12.Oil filler structure is that right such as will
Seek the oil filler structure any one of 1-9.Wherein, the latch 4 in oil filler structure can be contacted to be arranged on triggering and added
Trigger unit on hydraulic fluid port base 1.
Advantageously, limiting buffer part (not shown) is provided with oil filler base 1, limiting buffer part, which is used to limit, to refuel
The opening angle of filler cap 2 in mouth structure, to prevent the opening angle of filler cap 2 excessive, while ensureing to be arranged on hinge
Latch 4 and refueling operation human hand or oil gun on fitting 3 is distant, effectively to prevent in refueling process, latch 4
The generation of phenomenon is interfered with refueling operation human hand or oil gun, makes refueling process safer.Meanwhile, it is prevented effectively from
Latch 4 is damaged by oil gun.
In oil filler structure of the present utility model, filler cap is hinged to by oil filler base by articulated elements, and it is logical
The trigger unit that latch contact is arranged on triggering on oil filler base is crossed, filler cap is locked on oil filler base;Or
Person discharges filler cap from oil filler base.Wherein, latch is arranged on articulated elements or filler cap, so as to ensure adding
The aesthetic property of oil filler base after oil port cover unlatching.The latch being arranged on articulated elements or filler cap and refueling operation personnel
Hand or oil gun are distant, effectively can prevent in refueling process, latch and refueling operation human hand or oil gun
Interference.
It is last it is to be noted that:Above example is only limited to illustrate the technical solution of the utility model, rather than to it
System.It will be understood by those within the art that:Technical scheme described in foregoing embodiments can be modified, or
Person carries out equivalent substitution to which part technical characteristic;These modifications are replaced, and take off the essence of appropriate technical solution
From the spirit and scope of each embodiment technical scheme of the utility model.