CN207089444U - A kind of automobile engine shade assembly - Google Patents
A kind of automobile engine shade assembly Download PDFInfo
- Publication number
- CN207089444U CN207089444U CN201721001962.4U CN201721001962U CN207089444U CN 207089444 U CN207089444 U CN 207089444U CN 201721001962 U CN201721001962 U CN 201721001962U CN 207089444 U CN207089444 U CN 207089444U
- Authority
- CN
- China
- Prior art keywords
- hair net
- inner panel
- hair
- hinge
- automobile engine
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of automobile engine shade assembly, including by hair net outside plate made of carbon fibre composite and hair net inner panel, the hair net inner panel is located on the inside of the hair net outside plate, the hair net inner panel is connected with the hair net outside plate adhesive seal, and the hair net inner panel is removably fixed on vehicle body.A kind of automobile engine shade assembly of the present utility model, its is simple in construction, processing technology is simple, assembling is easy, in the case where disclosure satisfy that the rigidity of structural strength, realizes lightweight demand.
Description
Technical field
Automotive hood technical field is the utility model is related to, more particularly to a kind of automobile engine shade assembly.
Background technology
Hood is the important part of body forward structure, and it has matching relationship with many parts on vehicle body, such as
The front end that beater or beat-up, radiator grill, bumper, headlight, tank deckboard, front windshield etc. together constitute vehicle is special
Sign.
Traditional vehicle h type engine h cover uses ferrous materials mostly, and small part vehicle uses aluminium alloy hair net, and the former is at advantage
Matched with good outward appearance, gap and size, shortcoming is that quality is big, can not further carry out light-weight design；The latter can
To realize light-weight design, but aluminum alloy thin sheet material punching performance is poor, and qualification rate is not high.Traditional passenger car sheet metal component hair
Cover, in order to meet its strength and stiffness requirement, can be realized, quality is larger, does not meet automobile by increasing many reinforcements
Lightweight development trend.
Utility model content
The utility model is completed to solve deficiency of the prior art, and the purpose of this utility model is to provide one
Kind automobile engine shade assembly, its is simple in construction, processing technology is simple, assembling is easy, disclosure satisfy that the rigidity of structural strength
In the case of, realize lightweight demand.
A kind of automobile engine shade assembly of the present utility model, including by hair net outside plate made of carbon fibre composite
With hair net inner panel, the hair net inner panel is located on the inside of the hair net outside plate, and the hair net inner panel bonds close with the hair net outside plate
Envelope connection, the hair net inner panel are removably fixed on vehicle body.
A kind of automobile engine shade assembly of the present utility model can also be：
The raised line of the extension from front to back to raise up is equipped with left and right sides of the hair net outside plate on outer surface, it is described
Raised line and the hair net outside plate outer surface formation guiding gutter on the inside of the raised line.
The hair net inner panel is provided with least four lightening holes, and the lightening hole is oppositely arranged two-by-two.
The lightening hole lateral cross section is shaped as triangle.
The lightening hole neighboring is provided with reinforcement, and the reinforcement muscle enclose is on the lightening hole outward flange.
The hair net inner panel left and right ends upper lateral part is equipped with the hinge installation base to raise up, and hair net hinge is detachable
It is fixed on the hinge installation base, the hair net inner panel is removably fixed on vehicle body by the hair net hinge.
The hinge installation base is provided with hair net hinge stiffening plate, and the hair net hinge stiffening plate is removably fixed in institute
State on hinge installation base, the hair net hinge is removably fixed on the hair net hinge stiffening plate.
The hair net outside plate, hair net hinge stiffening plate, hair net inner panel and the hair net hinge are in turn secured to from outside to inside
On the vehicle body.
The hair net inner panel middle and lower part is provided with to the recessed lock mounting surface for being used to install lock, lock and is detachably fixed
In on the lock mounting surface.
The lock mounting surface is provided with lock reinforcing plate, and the lock is removably fixed in the lock reinforcing plate,
The hair net inner panel can release formula by the lock and be fastened and connected on automobile body fore-cabin crossbeam.
A kind of automobile engine shade assembly of the present utility model, including by hair net outside plate made of carbon fibre composite
With hair net inner panel, the hair net inner panel is located on the inside of the hair net outside plate, and the hair net inner panel bonds close with the hair net outside plate
Envelope connection, the hair net inner panel are removably fixed on vehicle body.So, hood assembly of the present utility model is by hair net inner panel
Formed with hair net outside plate, and hair net inner panel and hair net outside plate use carbon fibre composite, and using carbon fibre material, its is close
Degree only has 1.7g/cm3, is probably the 1/5 of steel.By rationally designing, meeting hood intensity, rigidity and pedestrian protecting
Under conditions of so that hair net assembly is than steel construction hair net loss of weight about 40%.Its intensity reaches more than 500MPa, and modulus of elasticity is about
85GPa, its specific strength and specific modulus are more than traditional steel, and lightweight can be realized under the conditions of the strength and stiffness of hair net are ensured
Design.And hair net inner panel and the assembling of hair net outside plate are simple and direct, carbon fiber hair net inner panel is connected with hair net outside plate by viscose glue, is passed through
Viscose glue connected mode assemble hair net inner panel and hair net outside plate easy, quick and sealing is strong, will not stress concentrate and cause to send out
Hood panel or hair net inner panel ftracture, and are damaged engine, so as to effectively protect the security of engine, further extension
The service life of engine.A kind of automobile engine shade assembly of the present utility model, its simple process, it can meet that structure is firm
In the case of degree and intensity, the demand of vehicle light weight is realized, reduces production cost, improves vehicle security energy.
Brief description of the drawings
Fig. 1 is a kind of structural representation of automobile engine shade assembly of the present utility model.
A-A schematic cross-section in Fig. 2 Fig. 1.
Fig. 3 is a kind of structural representation of automobile engine shade assembly hair net outside plate of the present utility model.
Fig. 4 is a kind of automobile engine shade assembly hair net inner panel of the present utility model and hinge stiffening plate and lock reinforcing plate
Structural representation.
Figure number explanation
1 ... hair net inner panel 2 ... hair net outside plate 3 ... raised line
4 ... guiding gutter 5 ... hair net hinge 6 ... hair net hinge stiffening plates
7 ... lock mounting surface 8 ... lock reinforcing plate 9 ... lightening holes
Embodiment
Fig. 1 below in conjunction with the accompanying drawings to Fig. 4 makees further detailed to a kind of automobile engine shade assembly of the present utility model
Explanation.
A kind of automobile engine shade assembly of the present utility model, refer to Fig. 1-4, including by carbon fibre composite system
Into hair net outside plate 2 and hair net inner panel 1, the hair net inner panel 1 is positioned at the inner side of the hair net outside plate 2, the hair net inner panel 1 and institute
The connection of the adhesive seal of hair net outside plate 2 is stated, the hair net inner panel 1 is removably fixed on vehicle body.So, it is of the present utility model to start
Hood component is made up of hair net inner panel 1 and hair net outside plate 2, and hair net inner panel 1 and hair net outside plate 2 use carbon fiber composite
Material, using carbon fibre material, its density only has 1.7g/cm3, is probably the 1/5 of steel.By rationally designing, meeting engine
Under conditions of cover intensity, rigidity and pedestrian protecting so that hair net assembly is than steel construction hair net loss of weight about 40%.Its intensity reaches
More than 500MPa, modulus of elasticity about 85GPa, its specific strength and specific modulus are more than traditional steel, ensure hair net intensity and just
Light-weight design can be realized under the conditions of degree.And hair net inner panel and the assembling of hair net outside plate are simple and direct, carbon fiber hair net inner panel 1 and hair
Hood panel 2 is connected by viscose glue, hair net inner panel 1 and hair net outside plate 2 is assembled easy, quick and sealing by viscose glue connected mode
Property it is strong, will not stress concentrate and cause hair net outside plate or hair net inner panel to ftracture, be damaged engine, so as to effectively protect
The security of engine, further extend the service life of engine.A kind of automobile engine shade assembly of the present utility model, its
Simple process, the demand of vehicle light weight in the case where meeting the rigidity of structure and intensity, can be realized, reduce production cost, carry
High vehicle security energy.
A kind of automobile engine shade assembly of the present utility model, refer to Fig. 1-4, in the base of previously described technical scheme
It can also be on plinth：The convex of the extension from front to back that raises up is equipped with the left and right sides outer surface of hair net outside plate 2
Bar 3, the raised line 3 and the outer surface of the hair net outside plate 2 formation guiding gutter 4 on the inside of the raised line.So, in hair net outside plate
Raised line 3 is equipped with 2 left and right sides outer surface, is formed in the hair net outside plate outer surface of the inside portion of this both sides raised line 3 with raised line 3
Guiding gutter 4, and with the gentle transition of raised line 3, be connected as a single entity, guiding gutter 4 quickly can discharge rainwater, effectively protect automobile
Engine, so as to extend its service life.It can also be：The hair net inner panel 1 is provided with least four lightening holes 9, described
Lightening hole 9 is oppositely arranged two-by-two.So, four lightening holes 9 are set in the central region of hair net inner panel 1, lightening hole 9 is relative two-by-two to be set
Put, on the one hand effectively mitigate the weight of hair net inner panel 1, realize lightweight demand, on the other hand improve the structure of hair net inner panel
Rigidity and intensity.It can also be：The lateral cross section of lightening hole 9 is shaped as triangle.So, lightening hole 9 is shaped as triangle
Structure, due to the stability of triangle, the rigidity of structure requirement of hair net inner panel 1 can be effectively ensured.Further preferred scheme is：
The neighboring of lightening hole 9 is provided with reinforcement, and the reinforcement muscle enclose is on the outward flange of lightening hole 9.So, in loss of weight
Hole neighboring sets reinforcement respectively, the rigidity of structure and intensity of hair net inner panel 1 is further strengthened by reinforcement, no
Meeting stress is concentrated, and is caused hair net inner panel 1 to ftracture, is effectively protected engine.
A kind of automobile engine shade assembly of the present utility model, refer to Fig. 1-4, in the base of previously described technical scheme
It can also be on plinth：The left and right ends upper lateral part of hair net inner panel 1 is equipped with the hinge installation base to raise up, hair net hinge
5 are removably fixed on the hinge installation base, and the hair net inner panel 1 is removably fixed in car by the hair net hinge 5
With.Further preferred scheme is：The hinge installation base is provided with hair net hinge stiffening plate 6, and the hair net hinge adds
Strong plate 6 is removably fixed on the hinge installation base, and the hair net hinge 5 is removably fixed in the hair net hinge and strengthened
On plate 6.So, hinge installation base is provided with the left and right ends upper lateral part of hair net inner panel 1, hair net hinge 5 is arranged on hinge
On chain installation base, hair net outside plate 2 is then subjected to viscose glue with hair net inner panel 1 and is connected, then by hair net hinge 5 by hair net
Plate 1 is arranged on vehicle body, so as to improving the bonding strength of hair net inner panel 1 and hair net outside plate 2, further protection engine
Service life.Further preferred scheme is：The hair net outside plate 2, hair net hinge stiffening plate 6, hair net inner panel 1 and the hair net
Hinge 5 is in turn secured on the vehicle body from outside to inside.So, erection sequence is respectively hair net outside plate 2, hair net hinge from outside to inside
Hair net inner panel 1 is arranged on vehicle body by chain reinforcing plate 6, hair net inner panel 1 and the hair net hinge 5 by hair net hinge 5, so as to carry
High bonding strength and rigidity.It can also be：The middle and lower part of hair net inner panel 1, which is provided with to the recessed lock for being used to install lock, pacifies
Dress face 7, lock are removably fixed on the lock mounting surface 7.So, mounting surface 7 is latched on hair net inner panel 1 to make using deeply recessed
Type designs, and is designed as the deep concave plane structure of part, concave surface is used to assemble lock reinforcing plate 8, such to be designed with beneficial to raising lock
The local strength and rigidity of button and lock mounting surface 7.Further preferred scheme is：The lock mounting surface 7 is provided with lock
Reinforcing plate 8, the lock are removably fixed in the lock reinforcing plate 8, and the hair net inner panel 1 can be released by the lock
Formula is fastened and connected on automobile body fore-cabin crossbeam.So, lock reinforcing plate 8 is provided with lock mounting surface 7, by latching reinforcing plate
8 further enhance the installation strength and rigidity of lock.It can also be：The outside of the hair net outside plate 2 and the hair net inner panel 1
Edge is curved.So, after the hair net inner panel 1 of carbon fibre composite and hair net outside plate 2 are molded, hair net inner panel 1 glues by viscose glue
Connect mode to engage with hair net outside plate 2, implement viscose glue connection at hair net inner panel 1, the marginal position of hair net outside plate 2 and rib edge,
And by realizing the seamless fitting of outward appearance using technique for grinding in hair net inner panel 1, the marginal position of hair net outside plate 2, make hair net edge
Arc is presented, ensures the attractive in appearance of hair net edge.
It is above-mentioned that only several specific embodiments in the utility model are illustrated, but can not be used as of the present utility model
Protection domain, equivalent change or modification or equal proportion amplification or contracting made by every design spirit according in the utility model
It is small etc., it is deemed to fall the scope of protection of the utility model.
Claims (10)
- A kind of 1. automobile engine shade assembly, it is characterised in that：Including by hair net outside plate made of carbon fibre composite and Hair net inner panel, the hair net inner panel are located on the inside of the hair net outside plate, the hair net inner panel and the hair net outside plate adhesive seal Connection, the hair net inner panel are removably fixed on vehicle body.
- 2. automobile engine shade assembly according to claim 1, it is characterised in that：Appearance at left and right sides of the hair net outside plate The raised line of the extension from front to back to raise up is equipped with face, the raised line is with being located on the inside of the raised line outside the hair net Plate outer surface forms guiding gutter.
- 3. automobile engine shade assembly according to claim 1, it is characterised in that：The hair net inner panel is provided with least four Individual lightening hole, the lightening hole are oppositely arranged two-by-two.
- 4. automobile engine shade assembly according to claim 3, it is characterised in that：The lightening hole lateral cross section is shaped as Triangle.
- 5. automobile engine shade assembly according to claim 3, it is characterised in that：The lightening hole neighboring, which is provided with, to be added Strengthening tendons, the reinforcement muscle enclose is on the lightening hole outward flange.
- 6. according to the automobile engine shade assembly described in claim 1-5 any one claims, it is characterised in that：The hair Cover inner panel left and right ends upper lateral part is equipped with the hinge installation base to raise up, and hair net hinge is removably fixed in the hinge On installation base, the hair net inner panel is removably fixed on vehicle body by the hair net hinge.
- 7. automobile engine shade assembly according to claim 6, it is characterised in that：The hinge installation base is provided with hair Cover hinge stiffening plate, the hair net hinge stiffening plate are removably fixed on the hinge installation base, and the hair net hinge can Dismounting is fixed on the hair net hinge stiffening plate.
- 8. automobile engine shade assembly according to claim 7, it is characterised in that：The hair net outside plate, hair net hinge add Strong plate, hair net inner panel and the hair net hinge are in turn secured on the vehicle body from outside to inside.
- 9. according to the automobile engine shade assembly described in claim 1-5 any one claims, it is characterised in that：The hair Cover inner panel middle and lower part is provided with to the recessed lock mounting surface for being used to install lock, and lock is removably fixed in the lock installation On face.
- 10. automobile engine shade assembly according to claim 9, it is characterised in that：The lock mounting surface is provided with lock Reinforcing plate is detained, the lock is removably fixed in the lock reinforcing plate, and the hair net inner panel can release by the lock Formula is fastened and connected on automobile body fore-cabin crossbeam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721001962.4U CN207089444U (en) | 2017-08-11 | 2017-08-11 | A kind of automobile engine shade assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721001962.4U CN207089444U (en) | 2017-08-11 | 2017-08-11 | A kind of automobile engine shade assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207089444U true CN207089444U (en) | 2018-03-13 |
Family
ID=61541125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721001962.4U Active CN207089444U (en) | 2017-08-11 | 2017-08-11 | A kind of automobile engine shade assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207089444U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109649502A (en) * | 2018-12-18 | 2019-04-19 | 北京长城华冠汽车科技股份有限公司 | Cabin cover |
| CN110027624A (en) * | 2019-04-30 | 2019-07-19 | 重庆长安汽车股份有限公司 | A kind of plastic automotive front shroud |
| CN111376989A (en) * | 2018-12-28 | 2020-07-07 | 观致汽车有限公司 | Front cover inner plate and tailor welding boundary method thereof |
| CN111824267A (en) * | 2020-07-30 | 2020-10-27 | 马承杰 | Automobile cabin cover assembly |
| CN115180026A (en) * | 2022-08-05 | 2022-10-14 | 上汽大众汽车有限公司 | Composite material engine hood and manufacturing method thereof |
-
2017
- 2017-08-11 CN CN201721001962.4U patent/CN207089444U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109649502A (en) * | 2018-12-18 | 2019-04-19 | 北京长城华冠汽车科技股份有限公司 | Cabin cover |
| CN111376989A (en) * | 2018-12-28 | 2020-07-07 | 观致汽车有限公司 | Front cover inner plate and tailor welding boundary method thereof |
| CN110027624A (en) * | 2019-04-30 | 2019-07-19 | 重庆长安汽车股份有限公司 | A kind of plastic automotive front shroud |
| CN111824267A (en) * | 2020-07-30 | 2020-10-27 | 马承杰 | Automobile cabin cover assembly |
| CN115180026A (en) * | 2022-08-05 | 2022-10-14 | 上汽大众汽车有限公司 | Composite material engine hood and manufacturing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207089444U (en) | A kind of automobile engine shade assembly | |
| CN201390292Y (en) | Car front fender assembly | |
| CN206086915U (en) | New energy automobile automobile body | |
| CN206278162U (en) | Body of a motor car | |
| CN214565688U (en) | Automobile engine cover outer plate reinforcing structure | |
| CN207955790U (en) | Front engine cover of car and apply its automobile | |
| CN207747717U (en) | The injection molding tail-gate and vehicle of vehicle | |
| CN209351467U (en) | A kind of A column inner plate structure and automobile | |
| CN208867956U (en) | A kind of car door guard plate map pocket | |
| CN214057724U (en) | Rear floor assembly | |
| CN209112286U (en) | A kind of rear end beam assembly | |
| CN207790187U (en) | A kind of vehicle rear wheel hub | |
| CN209723944U (en) | Door lock reinforcing plate for automobile tail gate | |
| CN210235113U (en) | Reinforcing structure of inner plate and rear floor of automobile rear wheel cover | |
| CN206537371U (en) | A kind of rear side wall internal panel component | |
| CN108275209B (en) | A kind of bridging arrangement of engine compartment | |
| CN207045464U (en) | A kind of lightweight automobile engine cover | |
| CN217553616U (en) | Amphibious vehicle | |
| CN205113461U (en) | Car bra and front shroud inner panel thereof | |
| CN107585215A (en) | A kind of fender systems and the vehicle provided with the fender systems | |
| CN210391339U (en) | Vehicle body structure and automobile | |
| CN219406114U (en) | Automobile back door skeleton structure | |
| CN204998629U (en) | Engine bonnet's reinforcing plate and engine bonnet assembly | |
| CN206513667U (en) | Push up level joint, top thick stick and vehicle | |
| CN215663665U (en) | Reinforcing plate for preventing engine hood hinge from being broken |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |