CN107600003A - Engine lower guard board - Google Patents
Engine lower guard board Download PDFInfo
- Publication number
- CN107600003A CN107600003A CN201711001560.9A CN201711001560A CN107600003A CN 107600003 A CN107600003 A CN 107600003A CN 201711001560 A CN201711001560 A CN 201711001560A CN 107600003 A CN107600003 A CN 107600003A
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- CN
- China
- Prior art keywords
- engine
- guard board
- lower guard
- handle
- panel reality
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a kind of engine lower guard board, including lower panel reality (1), gearbox oil leakaging port (2), machine oil filter core replacement port (3) and engine oil leakage mouth (4) are offered on the lower panel reality (1), cover plate (6) is provided with by connector (5) on the gearbox oil leakaging port (2), the machine oil filter core replacement port (3) and the engine oil leakage mouth (4)；At least provided with 1 aeration structure (7) on the lower panel reality (1).The present invention has gearbox oil leakaging port, machine oil filter core replacement port and engine oil leakage mouth, is convenient for changing machine oil and machine filter, and can effectively protect engine, but also has good heat dispersion.
Description
Technical field
The present invention relates to a kind of backplate, particularly a kind of engine lower guard board.
Background technology
Engine lower guard board is the engine protector of vehicle, and it is designed is prevented because soil parcel engine causes first
The problem of engine radiating is bad, next to that in order to prevent the convex uneven road surface of traveling process concave is hit to engine from causing to send out
Motivation is damaged.
Existing engine lower guard board structure as shown in figure 1, engine lower guard board 100 is a monoblock sheet material machine-shaping,
The bottom of enging cabin is arranged on by bolt, the advantage is that protection is comprehensive.Its shortcoming is：Cladding is excessively tight, influences
Radiating of engine cabin；And, it is necessary to the lower monoblock of backplate 100 be pulled down, influence when changing machine oil maintenance to engine and gearbox
Vehicle frame fixing nut service life.
The content of the invention
It is an object of the invention to provide a kind of engine lower guard board, and to solve deficiency of the prior art, it has speed change
Case oil leakaging port, machine oil filter core replacement port and engine oil leakage mouth, are convenient for changing machine oil and machine filter, and set cover plate, effectively protection
Engine, but also there is good heat dispersion.
The invention provides a kind of engine lower guard board, including lower panel reality, change is offered on the lower panel reality
Fast case oil leakaging port, machine oil filter core replacement port and engine oil leakage mouth, the gearbox oil leakaging port, the machine oil filter core replacement port and
Cover plate is provided with by connector on the engine oil leakage mouth；At least provided with 1 aeration structure on the lower panel reality.
In foregoing engine lower guard board, it is preferable that the aeration structure generally trapezium structure, by multiple equidistant cloth
The long stripes through hole composition put, is each equipped with 1 wind deflector in the long stripes through hole.Headstock of the wind deflector towards vehicle
Direction extends.
In foregoing engine lower guard board, it is preferable that what the lower panel reality was arranged along its length provided with 3
Reinforcement a, wherein reinforcement is located on the center line on the lower panel reality length direction.
In foregoing engine lower guard board, it is preferable that the gearbox oil leakaging port, the machine oil filter core replacement port and described
The covering plate structure on engine oil leakage mouth is identical, is 4 including plate body and mounting hole, the mounting hole, sets respectively
On four angles of the plate body.
In foregoing engine lower guard board, it is preferable that the connector includes gag lever post, connecting pole, limiting plate and handle,
With being fixedly connected in the middle part of the gag lever post, the other end and the center of the limiting plate one side are consolidated for one end of the connecting pole
Fixed connection, the handle are located at the another side of the limiting plate；The shape of the mounting hole copies the shape of the gag lever post to set
Meter.
In foregoing engine lower guard board, it is preferable that the position of each mounting hole is each formed with circular mounting groove, institute
State limiting plate to be contained in the circular mounting groove, there is locking bit identification to conciliate lock-bit mark in the circular mounting groove.
In foregoing engine lower guard board, it is preferable that the circumference of the circular mounting groove is provided with 2 circumferentially
Postive stop baffle, 2 postive stop baffles are positioned opposite；The limiting plate is stretched out at the both ends of the handle, when the handle
One end with when wherein 1 postive stop baffle abuts, its other end abuts with postive stop baffle another described simultaneously.
In foregoing engine lower guard board, it is preferable that the both ends of the postive stop baffle are provided with locating slot, and the two of the handle
End is with the boss coordinated with the locating slot.
In foregoing engine lower guard board, it is preferable that have on the face that the plate body fits with the lower panel reality
Sealing rubber strip.
In foregoing engine lower guard board, it is preferable that the center of the handle is provided with hexagonal groove.
Compared with prior art, lower panel reality of the invention can realize omnibearing protection engine, prevent road surface pair
Engine causes to damage, while by having opened up gearbox oil leakaging port, machine oil filter core replacement port on lower panel reality and having started
Machine oil leakaging port, facilitate vehicle to change machine oil and machine filter, need to only open cover plate when changing machine oil and machine filter, be highly convenient for grasping
Make.And in order to enable the engine to proper heat reduction, aeration structure is provided with also on lower panel reality, heat can be had
The release of effect ground.
Brief description of the drawings
Fig. 1 is engine lower guard board structural representation in the prior art；
Fig. 2 is the integrally-built front view of the present invention；
Fig. 3 is the enlarged drawing of aeration structure；
Fig. 4 is the structural representation of cover plate；
Fig. 5 is the axonometric drawing of connector；
Fig. 6 is the top view of connector；
Fig. 7 is the lateral partial structurtes sectional view under cover plate confined state；
Fig. 8 is the partial structural diagram of cover plate.
Description of reference numerals：Panel reality under 1-, 2- gearbox oil leakaging ports, 3- machine oil filter core replacement ports, the leakage of 4- engines
Hydraulic fluid port, 5- connectors, 6- cover plates, 7- aeration structures, 8- long stripes through holes, 9- wind deflectors, 10- reinforcements, 11- plate bodys, 12- peaces
Fill hole, 13- gag lever posts, 14- connecting poles, 15- limiting plates, 16- handles, 17- circular mounting grooves, 18- postive stop baffles, 19- positioning
Groove, 20- boss, 21- sealing rubber strips, 22- hexagonal grooves, 23- baffle rings, 24- sump pits, 100- engine lower guard boards.
Embodiment
The embodiments described below with reference to the accompanying drawings are exemplary, is only used for explaining the present invention, and can not be construed to
Limitation of the present invention.
Embodiments of the invention：As shown in Fig. 2 a kind of engine lower guard board, including lower panel reality 1, lower panel reality 1
It is arranged on by bolt on the vehicle frame of vehicle bottom, gearbox oil leakaging port 2 is offered on lower panel reality 1, machine oil filter core is changed
Mouth 3 and engine oil leakage mouth 4, the position of gearbox oil leakaging port 2 is relative with the oil extraction hole site of gearbox bottom, and machine oil filter core is more
Change that the position of mouth 3 is relative with the position of machine oil filter core, and the position of engine oil leakage mouth 4 is relative with the oil extraction hole site of engine,
Cover plate 6, the company are provided with by connector 5 on gearbox oil leakaging port 2, machine oil filter core replacement port 3 and engine oil leakage mouth 4
Fitting 5 can be connecting bolt, connection buckle or rivet etc.；At least provided with 1 aeration structure 7 on lower panel reality 1.
Because lower panel reality 1 can coat engine completely, so even if occurring on Uneven road, or road surface different
Thing, also effectively engine can be protected to preserve from.Due to there is provided gearbox oil leakaging port 2, machine oil filter core replacement port 3 and starting
Machine oil leakaging port 4, so when machine oil and machine filter is changed, it only need to unclamp connector 5 and remove cover plate 6, be highly convenient for
Operation, the efficiency of vehicle maintenance is improved, the time is saved for car owner.
The setting of aeration structure 7 can make engine effectively radiate, and reduce the temperature in enging cabin.In order to ensure to radiate
Effect, the present embodiment provides a kind of preferably arrangement, as shown in Fig. 2 setting 8 in the centre position of lower panel reality 1
Aeration structure 7, appropriate number of aeration structure 7 is then set, using this set side according to space size respectively in surrounding
Formula, it is not only able to realize preferable radiating effect, additionally it is possible to ensure the overall construction intensity of lower panel reality 1.Further, as schemed
Shown in 3, the global design of aeration structure 7 is trapezium structure, is made up of multiple long stripes through holes 8 being equally spaced, each strip
1 wind deflector 9 is equipped with shape through hole 8.Wind deflector 9 extends towards the headstock direction of vehicle.Long stripes through hole 8 is pressed into trapezium structure
Arrangement, it is ensured that the long stripes through hole 8 being located behind also can positive constantly inlet wind, to ensure preferable radiating effect.Wind deflector 9
Setting, not only have lead wind action, be also prevented from soil by long stripes through hole 8 enter enging cabin inside.
Due to having opened up multiple aeration structures 7 on lower panel reality 1, in order to ensure its structural strength, preferably thereon
3 reinforcements 10 arranged along its length are set, wherein a reinforcement 10 is located on the lower length direction of panel reality 1
On center line, two other reinforcement 10 is arranged symmetrically with center line as far as possible.
In a kind of specifically embodiment, as shown in figure 4, gearbox oil leakaging port 2, machine oil filter core replacement port 3 and starting
The structure of cover plate 6 on machine oil leakaging port 4 is identical, is 4 including plate body 11 and mounting hole 12, mounting hole 12, is separately positioned on plate
On four angles of body 11, the surrounding of gearbox oil leakaging port 2, machine oil filter core replacement port 3 and engine oil leakage mouth 4 is provided with and pacified
The corresponding through hole in the position of hole 12 is filled, the shapes and sizes of the through hole are identical with mounting hole 12.As shown in Figure 5 and Figure 6, even
Fitting 5 includes gag lever post 13, connecting pole 14, limiting plate 15 and handle 16, and one end and the middle part of gag lever post 13 of connecting pole 14 are consolidated
Fixed connection, the other end are fixedly connected with the center of the one side of limiting plate 15, and handle 16 is located at the another side of limiting plate 15, handle
16 be rectangular parallelepiped structure；The shape of mounting hole 12 copies the shape of gag lever post 13 to design.
Fig. 7 is refer to, when cover plate 6 is installed, the mounting hole 12 on plate body 11 is alignd with the through hole on lower panel reality 1,
Then hand grips said handle 16 is used, gag lever post 13 is alignd with mounting hole 12, and is inserted into mounting hole 12 and through hole, is then exerted oneself
90 degree are rotated, the inwall of gag lever post 13 and lower panel reality 1 is connected together, and the outside wall surface of limiting plate 15 and plate body 11 is supported
Connect, so as to which cover plate 6 is fixed on lower panel reality 1, unloading process is opposite with installation process.Installation process is without work
Tool, it need to only be operated with hand.With it is easy to operation the advantages of.In order to prevent connector 5 from losing, it is preferable that in connecting pole 14
Outer wall on be provided with reversed acanthoid baffle ring 23, reversed acanthoid baffle ring 23 is interference fit with mounting hole 12, only needs to use when installing first
Power extrudes, if not applying external force connector 5 will not deviate from the presence of baffle ring 23 out of mounting hole 12 after installation, with
It is anti-lost.
For the ease of operation, it is preferable that as shown in figure 8, being each formed with circular mounting groove in the position of each mounting hole 12
17, limiting plate 15 is contained in circular mounting groove 17, and there is locking bit identification to conciliate lock-bit mark in circular mounting groove 17.It is circular
It is positioned opposite that the circumference of mounting groove 17 is provided with 2 postive stop baffles circumferentially, 18,2 postive stop baffles 18；Handle 16
Limiting plate 15 is stretched out at both ends, when handle 16 one end with wherein 1 postive stop baffle 18 abuts when, its other end simultaneously with it is another
Individual postive stop baffle 18 abuts.The both ends of postive stop baffle 18 are provided with locating slot 19, and the both ends of handle 16 have to be coordinated with locating slot 19
Boss 20.
By the setting of circular mounting groove 17, the rotation path of limiting plate 15 can be limited, make limiting plate 15
It can be rotated in circular mounting groove 17, to improve installation effectiveness.And the setting of postive stop baffle 18 can then play the work of prompting
With, i.e., it can unlock or lock when handle 16 contacts with postive stop baffle 18, as being lockup state under which angle, which angle
Degree is lower can be judged for released state according to the locking bit identification reconciliation lock-bit mark in circular mounting groove 17.And locating slot 19 and convex
The cooperation of platform 20 can then play prevent connector 5 because Vehicular vibration oneself open the problem of.
In addition, it is of the invention in order to further improve the firmly installing property of cover plate 6, also in plate body 11 and the lower phase of panel reality 1
Sealing rubber strip 21 is provided with the face of fitting.By the setting of sealing joint strip 21, cover plate 6 can be made to have necessarily after installing
Pressure, so as to prevent connector 5 from releasing.
In order to prevent the situation that can not in particular cases open cover plate 6 from occurring, it is preferable that installed in the centre bit of handle 16
There is hexagonal groove 22.Die nut can be used to open cover plate 6.
Further, the outer face (i.e. towards the face on ground) of limiting plate 15 is provided with sump pit 24, and sump pit 24 is direction
It the spherical groove in car body direction, can effectively be drained the debris such as muddy water by the setting of sump pit 24, reduce the aging of connector 5
Speed.
Construction, feature and the action effect of the present invention, above institute is described in detail according to the embodiment shown in schema above
Only presently preferred embodiments of the present invention is stated, but the present invention is not to limit practical range shown in drawing, it is every according to structure of the invention
Want made change, or be revised as the equivalent embodiment of equivalent variations, when still without departing from specification and illustrating covered spirit,
All should be within the scope of the present invention.
Claims (10)
1. a kind of engine lower guard board, including lower panel reality (1), it is characterised in that：Offered on the lower panel reality (1)
Gearbox oil leakaging port (2), machine oil filter core replacement port (3) and engine oil leakage mouth (4), the gearbox oil leakaging port (2), the machine
Cover plate (6) is provided with by connector (5) on oily filter core replacement port (3) and the engine oil leakage mouth (4)；The lower backplate
At least provided with 1 aeration structure (7) on body (1).
2. engine lower guard board according to claim 1, it is characterised in that：The generally trapezoidal knot of aeration structure (7)
Structure, it is made up of multiple long stripes through holes (8) being equally spaced, 1 wind deflector is equipped with each long stripes through hole (8)
(9)。
3. engine lower guard board according to claim 1, it is characterised in that：The lower panel reality (1) is provided with 3 edges
The reinforcement (10) of its length direction arrangement a, wherein reinforcement (10) is located at lower panel reality (1) the length side
On upward center line.
4. according to the engine lower guard board described in claim 1 or 2 or 3, it is characterised in that：The gearbox oil leakaging port (2), institute
It is identical with the cover plate (6) structure on the engine oil leakage mouth (4) to state machine oil filter core replacement port (3), including plate body
(11) and mounting hole (12), the mounting hole (12) are 4, are separately positioned on four angles of the plate body (11).
5. engine lower guard board according to claim 4, it is characterised in that：The connector (5) include gag lever post (13),
Connecting pole (14), limiting plate (15) and handle (16), one end and the middle part of the gag lever post (13) of the connecting pole (14) are consolidated
Fixed connection, the other end are fixedly connected with the center of the limiting plate (15) one side, and the handle (16) is located at described spacing
The another side of plate (15)；The shape of the mounting hole (12) copies the shape of the gag lever post (13) to design.
6. engine lower guard board according to claim 5, it is characterised in that：The equal shape in position of each mounting hole (12)
Into there is circular mounting groove (17), the limiting plate (15) is contained in the circular mounting groove (17), the circular mounting groove
(17) there is locking bit identification to conciliate lock-bit mark in.
7. engine lower guard board according to claim 6, it is characterised in that：Set on the circumference of the circular mounting groove (17)
There are 2 postive stop baffles (18) circumferentially, 2 postive stop baffles (18) are positioned opposite；The both ends of the handle (16)
The limiting plate (15) is stretched out, when one end of the handle (16) abuts with wherein 1 postive stop baffle (18), its is another
One end abuts with postive stop baffle another described (18) simultaneously.
8. engine lower guard board according to claim 7, it is characterised in that：The both ends of the postive stop baffle (18) are provided with fixed
Position groove (19), the both ends of the handle (16) have the boss (20) coordinated with the locating slot (19).
9. engine lower guard board according to claim 4, it is characterised in that：The plate body (11) and the lower panel reality
(1) there is sealing rubber strip (21) on the face to fit.
10. engine lower guard board according to claim 5, it is characterised in that：The center of the handle (16) is provided with
Hexagonal groove (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711001560.9A CN107600003A (en) | 2017-10-24 | 2017-10-24 | Engine lower guard board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711001560.9A CN107600003A (en) | 2017-10-24 | 2017-10-24 | Engine lower guard board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107600003A true CN107600003A (en) | 2018-01-19 |
Family
ID=61079704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711001560.9A Pending CN107600003A (en) | 2017-10-24 | 2017-10-24 | Engine lower guard board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107600003A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113665497A (en) * | 2021-08-19 | 2021-11-19 | 富诚汽车零部件有限公司 | Bottom guard plate temporary assembly lock structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999044862A1 (en) * | 1998-03-05 | 1999-09-10 | Faist Automotive Gmbh & Co. Kg | Motor vehicle engine area downward protection base plate |
| CN203078459U (en) * | 2013-03-07 | 2013-07-24 | 陈武 | Engine guard plate for vehicles |
| CN203637749U (en) * | 2013-12-06 | 2014-06-11 | 穆得龙 | Novel engine lower guard plate |
| CN105235606A (en) * | 2015-10-20 | 2016-01-13 | 安徽江淮汽车股份有限公司 | A column lower decoration plate |
| CN206067668U (en) * | 2016-08-30 | 2017-04-05 | 江苏莘翔机电有限公司 | A kind of engine bottom guard plates |
| CN206287952U (en) * | 2016-12-07 | 2017-06-30 | 浙江交通职业技术学院 | A kind of modified form automobile engine protection plate |
| CN206327298U (en) * | 2017-01-09 | 2017-07-14 | 厦门金龙联合汽车工业有限公司 | Top access cover structure in a kind of full open formula car |
-
2017
- 2017-10-24 CN CN201711001560.9A patent/CN107600003A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999044862A1 (en) * | 1998-03-05 | 1999-09-10 | Faist Automotive Gmbh & Co. Kg | Motor vehicle engine area downward protection base plate |
| CN203078459U (en) * | 2013-03-07 | 2013-07-24 | 陈武 | Engine guard plate for vehicles |
| CN203637749U (en) * | 2013-12-06 | 2014-06-11 | 穆得龙 | Novel engine lower guard plate |
| CN105235606A (en) * | 2015-10-20 | 2016-01-13 | 安徽江淮汽车股份有限公司 | A column lower decoration plate |
| CN206067668U (en) * | 2016-08-30 | 2017-04-05 | 江苏莘翔机电有限公司 | A kind of engine bottom guard plates |
| CN206287952U (en) * | 2016-12-07 | 2017-06-30 | 浙江交通职业技术学院 | A kind of modified form automobile engine protection plate |
| CN206327298U (en) * | 2017-01-09 | 2017-07-14 | 厦门金龙联合汽车工业有限公司 | Top access cover structure in a kind of full open formula car |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113665497A (en) * | 2021-08-19 | 2021-11-19 | 富诚汽车零部件有限公司 | Bottom guard plate temporary assembly lock structure |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180119 |