CN208278179U - Oil filler box and automobile - Google Patents

Abstract

The utility model discloses a kind of oil filler box and automobiles, its oil filler box is installed to vehicle side-wall outer-plate, it includes outer housing, it is fixed with the inner wall of outer housing and is placed in the inner housing inside outer housing, and the lid with inner housing rotation connection, the bottom of outer housing is equipped with the first tank filler sleeve, and multiple first fixation holes, the position of corresponding first tank filler sleeve in the bottom end of inner housing is equipped with the second tank filler sleeve, and multiple second fixation holes, lid includes the fixed part being fixedly connected with inner housing, with the rotation section of fixed part rotation connection, and the covering part being fixedly connected with rotation section, when installation, the second fixation hole is successively worn by fastener, first fixation hole, and by inner housing after the corresponding through-hole opened up of body of a motor car, the outer housing is fixedly connected with the body of a motor car, covering part lid is closed in the upper end of inner housing.Oil filler box in the utility model, the mounting surface structural strength for solving the problems, such as that existing oil filler box and vehicle side-wall outer-plate are installed are inadequate.

Description

Oil filler box and automobile

Technical field

The utility model relates to automobile technical fields, more particularly to a kind of oil filler box and automobile.

Background technique

Oil filler box is mounted in the component of the oil filler of automobile body side wall, and usual oil filler box bottom and oil filling pipe connect It connects, top and side wall overlap, the needs for the cooperation of oil filler vehicle body appearance；On the other hand, automobile fuel filler box is also automobile Very crucial one of component in shutter member system.

Existing automobile fuel filler box includes inner cover, outer cover and spring leaf, and wherein outer cover and hinged component are metalwork Or the engaging member of metal and plastics.The fixed bracket of its oil filler box inner panel and side-wall outer-plate installation surface intensity are inadequate, also can not By increasing, material is thick or reinforcing rib, more conversion materials and flange are reinforced.During making it easy to cause oil filler box open and close Shaking.When open state, lid is sagging.When closed state, lid clearance surface difference is bad, so that influencing oil filler box switchs product Geological Problems

Utility model content

Based on this, in view of the shortcomings of the prior art, a kind of oil filler box and automobile is provided, existing oil filler box and vapour are solved The inadequate problem of the mounting surface structural strength of vehicle side-wall outer-plate installation.

The utility model provides a kind of oil filler box, installs to vehicle side-wall outer-plate, including outer housing, with the shell The inner wall of body is fixed and the inner housing that is placed in inside the outer housing and the lid with inner housing rotation connection, institute The bottom for stating outer housing is equipped with the first tank filler sleeve, and the bottom of the outer housing is equipped with multiple close to the periphery of first tank filler sleeve First fixation hole, the position that the bottom end of the inner housing corresponds to first tank filler sleeve are equipped with the second tank filler sleeve, the inner housing Bottom end correspond to first fixation hole position be equipped with the second fixation hole, the lid includes being fixedly connected with the inner housing Fixed part, with the rotation section of fixed part rotation connection and the covering part that is fixedly connected with the rotation section, installation When, the corresponding through-hole opened up of second fixation hole, first fixation hole and body of a motor car is successively worn by fastener The inner housing, the outer housing are fixedly connected with the body of a motor car afterwards, the covering part lid is closed in the inner housing Upper end.

Oil filler box provided by the utility model, by the outer housing and inner housing of setting, outer housing, inner housing are corresponding First tank filler sleeve and the second tank filler sleeve are set so that user can from the first tank filler sleeve and the second tank filler sleeve to automobile fuel filler, Outer housing, inner housing are correspondingly arranged the first fixation hole and the second fixation hole, so that successively being worn by fasteners such as bolt, screws It, can be by inner housing, outer housing and Automobile after the corresponding through-hole opened up of second fixation hole, the first fixation hole and body of a motor car Body is fixedly connected, and the inner housing of setting increases the structural strength that oil filler box is connect with vehicle side-wall outer-plate, is solved existing The inadequate problem of the mounting surface structural strength that oil filler box and vehicle side-wall outer-plate are installed.So that automobile fuel filler box was switching It is smooth steady in journey, stationary state is closed, clearance surface difference is uniform, to improve the unlatching of oil filler box whole device, closing product Matter, and then improve vehicle class.

In addition, can also have the following additional technical features: according to oil filler box provided by the utility model

Further, the oil filler box is locked close to first tank filler sleeve side equipped with oil filler box, the outer housing One side wall close to oil filler box lock is equipped with the first avoid holes, and the outer housing is in the left and right two of first avoid holes Side further respectively has the first mounting hole, and the position that the side of the inner housing corresponds to first avoid holes is equipped with the second evacuation Hole, the position that the side of the inner housing corresponds to first mounting hole are equipped with the second mounting hole, when installation, pass through the fastening Part is successively worn after second mounting hole, first mounting hole and the oil filler box lock the corresponding through-hole opened up The inner housing, the outer housing are fixedly connected with oil filler box lock.

Further, the first side wall of one end that the inner housing is locked far from the oil filler box and the bottom of the inner housing Wall is perpendicular, and first roof and the first side wall of one end that the inner housing is locked far from the oil filler box are perpendicular, institute The first roof is stated equipped with accommodating hole, the periphery of first roof is equipped with multiple third fixation holes, when installation, the rotation section It is connect after the accommodating hole with the covering part.

Further, the fixed part is equipped with the 4th fixation hole corresponding with the third fixation hole, the fixation Portion is equipped with evacuation notch close to one end that the oil filler box is locked, and when installation, successively wears the third by the fastener The lid is fixedly connected with the inner housing after fixation hole, the 4th fixation hole.

Further, the rotation section and the fixed part are rotatablely connected far from one end that the oil filler box is locked, described Rotation section include with the connecting plate of fixed part rotation connection, the bending plate that is connect with the connecting plate and respectively with institute The protective plate that fixed part is connected with the bending plate is stated, the bending plate is connect with the connecting plate, and is passed through after bending described It is connect after evacuation notch with the covering part for being set to the fixed part upper end.

Further, the outer housing is equipped with the first groove close to the one side wall upper end that the oil filler box is locked, described interior The position that the side wall of shell corresponds to first groove is equipped with multiple clamping blocks, and when installation, the clamping block is clamped to described the In one groove.

Further, the top of the outer housing is equipped with one perpendicular to the shell body sidewall and outwardly extending extension Plate, when the oil filler box is fixed on automobile, the extension board fits with the vehicle side-wall outer-plate.

Further, the inner housing on the side that the first side wall is locked far from the oil filler box be equipped with it is multiple with The stiffening plate of the first roof connection.

Further, the lower end of the connecting plate is equipped with abutment plate, described when the rotation section turns to certain angle Abutment plate leans with the fixed part, so that the rotation section stops operating.

The utility model also provides a kind of automobile, and oil filler as described above is equipped on the side-wall outer-plate of the automobile Box.

Detailed description of the invention

Fig. 1 is the configuration schematic diagram for the oil filler box that an embodiment of the present invention proposes.

Fig. 2 is another visual angle configuration schematic diagram for the oil filler box that an embodiment of the present invention proposes.

Fig. 3 is the structural schematic diagram of inner housing in the oil filler box of an embodiment of the present invention proposition.

Fig. 4 is another viewing angle constructions schematic diagram of inner housing in the oil filler box of an embodiment of the present invention proposition.

Fig. 5 is the structural schematic diagram of lid in the oil filler box of an embodiment of the present invention proposition.

Fig. 6 is another viewing angle constructions schematic diagram of lid in the oil filler box of an embodiment of the present invention proposition.

Fig. 7 is the structural schematic diagram for the oil filler box that an embodiment of the present invention proposes.

Fig. 8 is the structural schematic diagram that the oil filler box that an embodiment of the present invention proposes is set to vehicle side-wall outer-plate.

Fig. 9 is that the oil filler box that an embodiment of the present invention proposes is shown set on the use state structure of vehicle side-wall outer-plate It is intended to.

Figure 10 is the enlarged structure schematic diagram of I part of Fig. 9 centre circle.

Essential element symbol description

Oil filler box	10	Vehicle side-wall outer-plate	200
				Oil filler box lock	300	Outer housing	20
Inner housing	30	Lid	40
				First tank filler sleeve	21	First fixation hole	22
First avoid holes	23	First mounting hole	24
				First groove	25	Extension board	26
Second tank filler sleeve	31	Second fixation hole	32
				Second avoid holes	33	Second mounting hole	34
Clamping block	35	First roof	37
				Accommodating hole	38	Third fixation hole	39
Stiffening plate	310	Fixed part	41
				Rotation section	42	Covering part	43
4th fixation hole	411	Avoid notch	412
				Connecting plate	421	Bending plate	422
Protective plate	423	Abutment plate	424
				The first side wall	36

The following detailed description will be further explained with reference to the above drawings the utility model.

Specific embodiment

To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing to this The specific embodiment of utility model is described in detail.Many details are explained in the following description in order to abundant Understand the utility model.But the utility model can be implemented with being much different from other way described herein, this field Technical staff can do similar improvement without prejudice to the utility model connotation, therefore the utility model is not by following public affairs The limitation for the specific implementation opened.

It should be noted that it can directly on the other element when element is referred to as " being fixedly arranged on " another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ", " right side ", "upper", "lower" and similar statement for illustrative purposes only, rather than the device or member of indication or suggestion meaning Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be Concrete meaning in the present invention.Term " and or " used herein includes one or more relevant listed items Any and all combinations.

Fig. 1 to Figure 10, the oil filler box 10 provided in an embodiment of the utility model are please referred to, which answers For in automobile, bottom to be connect with oil filling pipe, top and vehicle side-wall outer-plate 200 are overlapped, which is used for vapour Vehicle oil filling pipe is fixed and decorates, and when so that user refueling to automobile, can incite somebody to action from the bottom of automobile fuel filler box 10 It is flow in fuel tank after in fuel filling to oil filling pipe, oil filler box 10 is additionally provided with oil filler box lock close to automobile refuelling pipe side 300, user can control the open and close state of the oil filler box 10 by the working condition of control oil filler box lock 300, Middle oil filler box 10 includes an outer housing 20 connecting with vehicle side-wall outer-plate 200, fixes and accommodates with the inner wall of outer housing 20 Inner housing 30 inside outer housing 20 and the lid 40 with the rotation connection of inner housing 30.

Wherein, outer housing 20 is substantially in the box like structure of a cuboid and top end opening, and wherein the bottom of outer housing 20 is set There is the first tank filler sleeve 21, the first tank filler sleeve 21 is connect with the oil filling pipe of automobile, so that refueling nozzle passes through shell when automobile fuel filler It deeply refuels into oil filling pipe after first tank filler sleeve 21 of body 20, prevents fuel oil splashing from hurting sb.'s feelings.

Further, the bottom of the outer housing 20 is equipped with multiple first fixation holes 22 close to the periphery of the first tank filler sleeve 21, The outer housing 20 is equipped with the first avoid holes 23 close to the one side wall of oil filler box lock 300, and the size of first avoid holes 23 is big In the size of oil filler box lock 300, while one first mounting hole is further respectively had in the left and right sides of first avoid holes 23 24.The outer housing 20 is equipped with one first groove 25 close to the one side wall upper end of oil filler box lock 300.Wherein, the outer housing 20 Top is equipped with one perpendicular to 20 side wall of outer housing and outwardly extending extension board 26, when oil filler box 10 is fixed on automobile, Its extension board 26 fits with vehicle side-wall outer-plate 200.

Wherein, which is the box like structure of a top end opening, and wherein inner housing 30 is set to the inside of outer housing 20 Close to one end of oil filler box lock 300, and when the installation of inner housing 30 is to the inside of outer housing 20, the bottom end of inner housing 30 and outer The bottom wall of shell 20 fits, and wherein the bottom end of inner housing 30, which corresponds to, is equipped with the at the position of the first tank filler sleeve 21 of outer housing 20 Two tank filler sleeves 31, the position that the bottom end of the inner housing 30 corresponds to the first fixation hole 22 of outer housing 20 are correspondingly provided with the second fixation hole 32, the position of corresponding first avoid holes 23 in the side of the inner housing 30 is correspondingly provided with the second avoid holes 33, the side of the inner housing 30 The position of corresponding first mounting hole 24 is held to be correspondingly provided with the second mounting hole 34, the side wall of the inner housing 30 corresponds to the of outer housing 20 The position of one groove 25 is correspondingly provided with multiple clamping blocks 35.

During installation, which is placed in the inside of outer housing 20 and close to the side of oil filler box lock 300, and with Outer housing 20 fits, while also there are the accommodating of accommodating lid 40 is empty for side of the outer housing 20 far from oil filler box lock 300 Between, the second tank filler sleeve 31 of the inner housing 30 is corresponding with the first tank filler sleeve 21, second fixation hole 32 and the first fixation hole 22 It is corresponding, and the second fixation hole 32, the first fixation hole 22 and body of a motor car are successively worn by fasteners such as bolt, screws After the corresponding through-hole opened up, inner housing 30, outer housing 20 are fixedly connected with body of a motor car, while the clamping block of the inner housing 30 In 35 clampings to the first groove 25 of outer housing 20, so that realizing the fixation of the inner housing 30 and outer housing 20.The inner casing simultaneously Second mounting hole 34 of body 30 and the first mounting hole 24 of outer housing 20 are corresponding, the second avoid holes 33 of the inner housing 30 with it is outer First avoid holes 23 of shell 20 are corresponding, and the size of the second avoid holes 33 of the inner housing 30 is less than the first of outer housing 20 and keeps away It allows the size in hole 23, and is adapted with the size of oil filler box lock 300, wherein when oil filler box 300 installation of lock, by oil filler Box lock 300 successively wears the interior for being located at inner housing 30 after the first avoid holes 23, the second avoid holes 33, and by bolt, The fasteners such as screw successively wear on the second mounting hole 34, the first mounting hole 24 and oil filler box lock 300 it is corresponding open up it is logical Inner housing 30, outer housing 20 are fixedly connected by Kong Hou with oil filler box lock 300.

Wherein, the bottom wall phase of the first side wall 36 and inner housing 30 of the one end of the inner housing 30 far from oil filler box lock 300 Vertically, and first roof 37 of the one end of inner housing 30 far from oil filler box lock 300 and the first side wall 36 are perpendicular.Its first top Wall 37 is equipped with accommodating hole 38, and the periphery of first roof 37 is equipped with multiple third fixation holes 39, wherein the inner housing 30 is the One side wall 36 is equipped with multiple stiffening plates 310 connecting with the first roof 37, stiffening plate far from the side of oil filler box lock 300 310 for reinforcing the structural strength between the first side wall 36 and the first roof 37.

Wherein, which includes the fixed part 41 being fixedly connected with inner housing 30, turn with the rotation connection of fixed part 41 Dynamic portion 42 and the covering part 43 being fixedly connected with rotation section 42, wherein fixed part 41 is equipped with solid with the third of inner housing 30 Determine corresponding 4th fixation hole 411 in hole 39, which is equipped with evacuation notch 412 close to one end of oil filler box lock 300, The evacuation notch 412 matches with accommodating hole 38, is used for the rotation section 42 and extendes back across the evacuation notch 412 and accommodating hole 38 For inner housing 30.Its fixed part 41 is additionally provided with shaft far from one end of oil filler box lock 300, which is used for and rotation section 42 Rotation connection.It, will lid after successively wearing third fixation hole 39, the 4th fixation hole 411 by fasteners such as bolt, screws when installation Body 40 is fixedly connected with inner housing 30.

Wherein, the rotation section 42 and fixed part 41 are rotatablely connected far from one end of oil filler box lock 300, and rotation section 42 is wrapped Include with the connecting plate 421 being rotatablely connected of fixed part 41, the bending plate 422 that is connect with connecting plate 421 and respectively with fixed part 41 The protective plate 423 connected with bending plate 422.Wherein the lower end of connecting plate 421 is additionally provided with abutment plate 424, when 42 turns of the rotation section After 90 ° dynamic, the abutment plate 424 on connecting plate 421 leans with fixed part 41, so that the rotation section 42 stops operating.Wherein The bending plate 422 is connect with connecting plate 421, and is closed after passing through evacuation notch 412 after bending with the lid for being set to 41 upper end of fixed part Portion 43 connects, and wherein the protective plate 423 is connect with fixed part 41 and connecting plate 421 respectively, wherein being substantially in bending, and bends It being snapped connection afterwards with connecting plate 421, protective plate 423 is used to reinforce the structural strength between fixed part 41 and rotation section 42, with And it avoids the problem that being detached from fixed part 41 in 42 rotation process of rotation section.

Wherein, covering part 43 is set to the upper end of fixed part 41, and shape is identical as the top profile of inner housing 30, in the lid When body 40 is closed, the covering part 43 and the top of inner housing 30 fit.

Wherein, when the lid 40 installation is to inner housing 30, the of the 4th fixation hole 411 on fixed part 41 and lid 40 Three fixation holes 39 are corresponding, and the fixed part 41 and rotation section 42 are placed in the appearance that outer housing 20 locks 300 sides far from oil filler box In emptying, the fixed part 41 of the lid 40 is set to the bottom end of the first roof 37 of inner housing 30, and tight by bolt, screw etc. Firmware fixes the inner housing 30 and 40 phase of lid after successively wearing the third fixation hole 39, the 4th fixation hole 411, and fixed When, the covering part 43 after the bending of the rotation section 42 after the evacuation notch 412 and accommodating hole 38 and set on 30 upper end of inner housing It is connected, when user rotates the lid 40, after turning to certain angle, due to supporting on the connecting plate 421 of rotation section 42 Backup plate 424 leans with fixed part 41, so that the rotation section 42 stops operating.Realize that the lid 40 can be around the certain angle of inner housing 30 The rotation of degree, so that the lid 40 can be smooth opens and closed around inner housing 30.

When the oil filler box 10 installation is on body of a motor car, by be arranged on the outer housing 20, inner housing 30 first Oil filler box 10 is fixedly connected by fixation hole 22, the second fixation hole 32 with body of a motor car, while what is opened up on the body of a motor car adds The size of hydraulic fluid port is identical as the size on the top of inner housing 30, so that the covering part 43 of lid 40 is only exposed at the vehicle oil filler end Part, the fixed part 41 of outer housing 20, inner housing 30 and lid 40, interconnecting piece are set to the vehicle side-wall outer-plate 200 Inside.Simultaneously by outer housing 20, the first mounting hole 24 being arranged on inner housing 30, the second mounting hole 34 by oil filler box 10 with Oil filler box lock 300 is fixedly connected, and oil filler box lock 300 by stretch out in outer housing 20, be arranged on inner housing 30 first 30 interior of inner housing is set to after avoid holes 23, the second avoid holes 33, to realize that the oil filler box locks opening for 300 pairs of lids 40 The control opened and closed.

Oil filler box 10 provided by the utility model, it is outer housing 20, interior by the outer housing 20 and inner housing 30 of setting Shell 30 is correspondingly arranged the first tank filler sleeve 21 and the second tank filler sleeve 31, so that user can be from the first tank filler sleeve 21 and the second tank filler sleeve To automobile fuel filler at 31, outer housing 20, inner housing 30 are correspondingly arranged the first fixation hole 22 and the second fixation hole 32, so that passing through The fasteners such as bolt, screw successively wear the corresponding through-hole opened up of the second fixation hole 32, the first fixation hole 22 and body of a motor car Afterwards, inner housing 30, outer housing 20 can be fixedly connected with body of a motor car, setting inner housing 30 increase oil filler box 10 with The structural strength that vehicle side-wall outer-plate 200 connects solves the mounting surface that existing oil filler box 10 is installed with vehicle side-wall outer-plate 20 The inadequate problem of structural strength.So that automobile fuel filler box 10 is smooth steady in switching process, stationary state, clearance plane are closed It is poor uniform, to improve the unlatching of 10 whole device of oil filler box, close quality, and then improve vehicle class.

Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed, But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.

Claims (10)

1. a kind of oil filler box is installed to vehicle side-wall outer-plate, it is characterised in that: including outer housing, with the outer housing Inner wall is fixed and the inner housing that is placed in inside the outer housing and the lid with inner housing rotation connection, described outer The bottom of shell is equipped with the first tank filler sleeve, and the bottom of the outer housing is equipped with multiple first close to the periphery of first tank filler sleeve Fixation hole, the position that the bottom end of the inner housing corresponds to first tank filler sleeve are equipped with the second tank filler sleeve, the bottom of the inner housing The position of corresponding first fixation hole in end is equipped with the second fixation hole, and the lid includes consolidating with what the inner housing was fixedly connected Determine portion, with the rotation section of fixed part rotation connection and the covering part that is fixedly connected with the rotation section, when installation, lead to Crossing will after fastener successively wears the corresponding through-hole opened up of second fixation hole, first fixation hole and body of a motor car The inner housing, the outer housing are fixedly connected with the body of a motor car, and the covering part lid is closed in the upper end of the inner housing.

2. oil filler box according to claim 1, it is characterised in that: the oil filler box is close to first tank filler sleeve side End is equipped with oil filler box and locks, and the outer housing is equipped with the first avoid holes close to the one side wall that the oil filler box is locked, described outer Shell further respectively has the first mounting hole at left and right sides of first avoid holes, and the side of the inner housing corresponds to described The position of one avoid holes is equipped with the second avoid holes, and the position that the side of the inner housing corresponds to first mounting hole is equipped with second Mounting hole, when installation, by the fastener successively wear second mounting hole, first mounting hole and it is described plus The inner housing, the outer housing are fixedly connected by hydraulic fluid port box after locking the corresponding through-hole opened up with oil filler box lock.

3. oil filler box according to claim 1, it is characterised in that: the inner housing locked far from the oil filler box one The first side wall at end and the bottom wall of the inner housing are perpendicular, and the first of one end that the inner housing is locked far from the oil filler box Roof and the first side wall are perpendicular, and first roof is equipped with accommodating hole, and the periphery of first roof is equipped with multiple Third fixation hole, when installation, the rotation section is connect after passing through the accommodating hole with the covering part.

4. oil filler box according to claim 3, it is characterised in that: the fixed part is equipped with and the third fixation hole Corresponding 4th fixation hole, the fixed part are equipped with evacuation notch close to one end that the oil filler box is locked, when installation, pass through The fastener connects the lid and inner housing fixation after successively wearing the third fixation hole, the 4th fixation hole It connects.

5. oil filler box according to claim 4, it is characterised in that: the rotation section and the fixed part add far from described One end rotation connection of hydraulic fluid port box lock, the rotation section include and the connecting plate of fixed part rotation connection and the connection The bending plate of plate connection and the protective plate that is connect respectively with the fixed part and the bending plate, the bending plate with it is described Connecting plate connection, and connect after passing through the evacuation notch after bending with the covering part for being set to the fixed part upper end.

6. oil filler box according to claim 1, it is characterised in that: the outer housing locked close to the oil filler box one Sidewall upper is equipped with the first groove, and the position that the side wall of the inner housing corresponds to first groove is equipped with multiple clamping blocks, peace When dress, the clamping block is clamped to first groove.

7. oil filler box according to claim 1, it is characterised in that: the top of the outer housing is equipped with one perpendicular to described Shell body sidewall and outwardly extending extension board, when the oil filler box is fixed on automobile, the extension board and the vapour Vehicle side-wall outer-plate fits.

8. oil filler box according to claim 3, it is characterised in that: the inner housing is in the first side wall far from described The side of oil filler box lock is equipped with multiple stiffening plates connecting with first roof.

9. oil filler box according to claim 5, it is characterised in that: the lower end of the connecting plate is equipped with abutment plate, works as institute When stating rotation section and turning to certain angle, the abutment plate leans with the fixed part, so that the rotation section stops operating.

10. a kind of automobile, which is characterized in that installation is just like claim 1-9 any one institute on the side-wall outer-plate of the automobile The oil filler box stated.