CN204845834U - Safe engine backplate - Google Patents
Safe engine backplate Download PDFInfo
- Publication number
- CN204845834U CN204845834U CN201520596606.6U CN201520596606U CN204845834U CN 204845834 U CN204845834 U CN 204845834U CN 201520596606 U CN201520596606 U CN 201520596606U CN 204845834 U CN204845834 U CN 204845834U
- Authority
- CN
- China
- Prior art keywords
- backplate
- engine
- reinforced rib
- cooling mechanism
- heat dissipation
- 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.)
- Expired - Fee Related
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model provides a safe engine backplate belongs to the automobile engine field. It has been solved, and current engine backplate protects and the radiating effect is poor, and the problem that can not promptly separate. This safe engine backplate, including the backplate, the backplate border has the connecting hole with connected to the frame, be equipped with heat dissipation mechanism and strengthening rib on the backplate, heat dissipation mechanism includes a plurality of louvres, heat dissipation mechanism and strengthening rib form for the backplate punching press, and strengthening rib and engine below shape phase -match, heat dissipation mechanism shape is the scale down of strengthening rib shape, and the strengthening rib surrounds the heat dissipation establishment of institution, it prejudges the indentation around the annular of connecting hole setting still to be equipped with on the backplate, and it forms for the punching press to prejudge the indentation. The strengthening rib can surround the engine profile and protect, and heat dissipation mechanism can surround the engine and dispel the heat, after the vehicle bumps, prejudges the indentation and enables backplate part from the light separation of backplate around the connecting hole to messenger's engine sinks, for reserving more buffer space in the carriage.
Description
Technical field
The utility model belongs to technical field of automobile engine, relates to a kind of security engine backplate.
Background technology
The driving engine of automobile is arranged on after on vehicle, its underpart is exposed, driving engine scorching hot in the cooling air that air-inlet grille for automobile blows into and machinery space carries out interchange of heat and carries out cooled engine, hot gas after interchange of heat blows out from driving engine bottom, during running car, often run into road conditions bad time, often there is uneven rugged situation in road, there is the rough situation in road surface, driving engine may backing, therefore a lot of user selects to install car engine lower guard board in driving engine bottom, due to the blowout of hot gas, lower backplate is in the higher state of temperature for a long time, play be restricted the service life of backplate like this, and existing guar plate due to sheet material not thick, when surface area ratio is larger, if simple thickens the cost that sheet material obviously increases steel, so guar plate itself is softer when in use, and be not easy to fix.
Driving engine sinks in addition is one of automotive technology of widespread use, when high-speed impact, hard driving engine becomes " lethal weapon ", sunk type engine design is to make driving engine be unlikely to invade operator's compartment when there is frontal impact, thus can be the larger living space of driver and crew's reservation.And existing driving engine fender and vehicle frame Joint strenght higher, when automobile collides, driving engine sinks will be subject to the obstruction of driving engine fender, thus makes driving engine sink to losing efficacy.
Utility model content
The purpose of this utility model is for the above-mentioned problems in the prior art, provides a kind of protection and result of ventilating heat dissipation better, and can depart from the security engine backplate that vehicle frame makes driving engine sink after an impact.
The purpose of this utility model realizes by following technical proposal: a kind of security engine backplate, comprise backplate, backplate edge has the connecting bore be connected with vehicle frame, described backplate is provided with cooling mechanism and reinforced rib, described cooling mechanism comprises some louvres, it is characterized in that: described cooling mechanism and reinforced rib are that backplate punching press is formed, and mating shapes below reinforced rib and vehicle motor, cooling mechanism shape is that reinforced rib shape is scaled, and described reinforced rib surrounds cooling mechanism setting, described backplate is also provided with the annular arranged around connecting bore and prejudges impression, and described impression of prejudging is that punching press is formed.
Because cooling mechanism and reinforced rib are that backplate punching press is formed; therefore cooling mechanism and reinforced rib globality better; and mating shapes below reinforced rib and vehicle motor; therefore reinforced rib can surround driving engine profile and protects; cooling mechanism can surround driving engine and dispel the heat; therefore can better dispel the heat; and when after collision happens; prejudging impression can make the backplate part around connecting bore easily be separated from backplate; sink to make driving engine; for reserving more cushion space in compartment, the safety of protection passenger.
In above-mentioned a kind of security engine backplate, the described section structure of impression in backplate both sides of prejudging is V-shaped.
Therefore be convenient to punching press, be also convenient to backplate around connecting bore is separated.
In above-mentioned a kind of security engine backplate, described backplate is provided with circular groove around connecting bore, circular groove is also provided with ring-shaped rubber pad, and described impression of prejudging is located at circular groove edge.
The effect that rubber pad plays damping is set.
In above-mentioned a kind of security engine backplate, described backplate is provided with some cooling mechanisms and reinforced rib, and cooling mechanism and reinforced rib are arranged alternately from outside to inside from backplate.
Therefore protection and radiating effect can be strengthened further.
In above-mentioned a kind of security engine backplate, on described louvre, also punching press forms convex edge, and described convex edge has guide face, and described guide face and backplate have slanted angle.
Guide face is set there is good wind guide and heat dispersion effect.
In above-mentioned a kind of security engine backplate, described backplate is coated with heat insulating coat.
Compared with prior art, the utility model tool has the following advantages:
Because cooling mechanism and reinforced rib are that backplate punching press is formed; therefore cooling mechanism and reinforced rib globality better; and mating shapes below reinforced rib and vehicle motor; therefore reinforced rib can surround driving engine profile and protects; cooling mechanism can surround driving engine and dispel the heat; therefore can better dispel the heat; and when after collision happens; prejudging impression can make the backplate part around connecting bore easily be separated from backplate; sink to make driving engine; for reserving more cushion space in compartment, the safety of protection passenger.
Accompanying drawing explanation
Fig. 1 is this engine protecting structural representation.
Fig. 2 is this engine protecting connection hole portions part sectional view.
In figure,
1, backplate; 11, circular groove; 12, rubber pad;
2, connecting bore; 21, impression is prejudged;
3, cooling mechanism; 31, louvre; 32, convex edge;
4, reinforced rib.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As illustrated in fig. 1 and 2, a kind of security engine backplate of the utility model, comprise backplate 1, backplate 1 edge has the connecting bore 2 be connected with vehicle frame, backplate 1 is provided with cooling mechanism 3 and reinforced rib 4, cooling mechanism 3 comprises some louvres 31, cooling mechanism 3 and reinforced rib 4 are that backplate 1 punching press is formed, and mating shapes below reinforced rib 4 and vehicle motor, cooling mechanism 3 shape is that reinforced rib 4 shape is scaled, and reinforced rib 4 surrounds cooling mechanism 3 arranges, backplate 1 is also provided with the annular arranged around connecting bore 2 and prejudges impression 21, and prejudge impression 21 for punching press formation.
Further, prejudging impression 21 at the section structure of backplate 1 both sides is V-shaped.Backplate 1 is provided with circular groove 11 around connecting bore 2, circular groove 11 is also provided with ring-shaped rubber pad 12, and prejudge impression 21 and be located at circular groove 11 edge.Backplate 1 is provided with some cooling mechanisms 3 and reinforced rib 4, and cooling mechanism 3 and reinforced rib 4 are arranged alternately from outside to inside from backplate 1.On louvre 31, also punching press forms convex edge 32, and convex edge 32 has guide face, and guide face and backplate 1 have slanted angle.Backplate 1 is coated with heat insulating coat.
Because cooling mechanism 3 and reinforced rib 4 are that backplate 1 punching press is formed; therefore cooling mechanism 3 and reinforced rib 4 globality better; and mating shapes below reinforced rib 4 and vehicle motor; therefore reinforced rib 4 can surround driving engine profile and protects; cooling mechanism 3 can surround driving engine and dispel the heat; therefore can better dispel the heat; and when after collision happens; prejudging impression 21 can make backplate 1 part around connecting bore 2 easily be separated from backplate 1; sink to make driving engine; for reserving more cushion space in compartment, the safety of protection passenger.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ backplate 1, circular groove 11, rubber pad 12, connecting bore 2 herein, prejudge the terms such as impression 21, cooling mechanism 3, louvre 31, convex edge 32, reinforced rib 4, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (6)
1. a security engine backplate, comprise backplate (1), backplate (1) edge has the connecting bore (2) be connected with vehicle frame, described backplate (1) is provided with cooling mechanism (3) and reinforced rib (4), described cooling mechanism (3) comprises some louvres (31), it is characterized in that: described cooling mechanism (3) and reinforced rib (4) are backplate (1) punching press formation, and mating shapes below reinforced rib (4) and vehicle motor, cooling mechanism (3) shape is that reinforced rib (4) shape is scaled, and described reinforced rib (4) surrounds cooling mechanism (3) setting, described backplate (1) is also provided with the annular arranged around connecting bore (2) and prejudges impression (21), and described prejudge impression (21) for punching press and formed.
2. a kind of security engine backplate according to claim 1, is characterized in that: described impression (21) of prejudging is V-shaped at the section structure of backplate (1) both sides.
3. a kind of security engine backplate according to claim 2, it is characterized in that: described backplate (1) is provided with circular groove (11) around connecting bore (2), circular groove (11) is also provided with ring-shaped rubber pad (12), and described impression (21) of prejudging is located at circular groove (11) edge.
4. a kind of security engine backplate according to claim 3, it is characterized in that: described backplate (1) is provided with some cooling mechanisms (3) and reinforced rib (4), and cooling mechanism (3) and reinforced rib (4) are arranged alternately from outside to inside from backplate (1).
5. a kind of security engine backplate according to claim 4, is characterized in that: the upper also punching press of described louvre (31) forms convex edge (32), and described convex edge (32) has guide face, and described guide face and backplate (1) have slanted angle.
6. a kind of security engine backplate according to claim 5, is characterized in that: described backplate (1) is coated with heat insulating coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520596606.6U CN204845834U (en) | 2015-08-10 | 2015-08-10 | Safe engine backplate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520596606.6U CN204845834U (en) | 2015-08-10 | 2015-08-10 | Safe engine backplate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204845834U true CN204845834U (en) | 2015-12-09 |
Family
ID=54736413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520596606.6U Expired - Fee Related CN204845834U (en) | 2015-08-10 | 2015-08-10 | Safe engine backplate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204845834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199976A (en) * | 2016-03-16 | 2017-09-26 | 标致雪铁龙集团 | Underbody backplate and the motor vehicles containing the underbody backplate |
-
2015
- 2015-08-10 CN CN201520596606.6U patent/CN204845834U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199976A (en) * | 2016-03-16 | 2017-09-26 | 标致雪铁龙集团 | Underbody backplate and the motor vehicles containing the underbody backplate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170215 Address after: Yuexiu District Yongfu Road Guangzhou city Guangdong province 510000 No. 45 self A35 building C Li Yongfu (International) Auto Parts City Shop No. 270 Patentee after: GUANGZHOU RUI FENG AUTO SUPPLIES Co.,Ltd. Address before: Taizhou City, Zhejiang Province, Wenling City, East 317599 Street Tantou Village No. 120 Patentee before: Wang Pan |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20210810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |