CN211663343U - Graphene SMC protective shell of automobile engine cabin - Google Patents
Graphene SMC protective shell of automobile engine cabin Download PDFInfo
- Publication number
- CN211663343U CN211663343U CN201922060001.6U CN201922060001U CN211663343U CN 211663343 U CN211663343 U CN 211663343U CN 201922060001 U CN201922060001 U CN 201922060001U CN 211663343 U CN211663343 U CN 211663343U
- Authority
- CN
- China
- Prior art keywords
- protective
- syllable
- dividing
- smc
- buffer
- 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
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 78
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims description 8
- 229910021389 graphene Inorganic materials 0.000 title claims description 8
- 230000003139 buffering effect Effects 0.000 claims abstract description 23
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 17
- 239000010439 graphite Substances 0.000 claims abstract description 17
- -1 graphite alkene Chemical class 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 229920000742 Cotton Polymers 0.000 claims description 13
- 238000013016 damping Methods 0.000 claims description 10
- 230000035939 shock Effects 0.000 claims description 10
- 238000002955 isolation Methods 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 11
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 description 27
- 239000000428 dust Substances 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses an automobile engine storehouse graphite alkene SMC protective housing, including protective housing, protective housing's upper end surface is provided with syllable-dividing buffer structure, syllable-dividing buffer structure's rear end surface is provided with annotates liquid notch, syllable-dividing buffer structure's front end and is provided with just adorning protective structure, just adorn protective structure's lower extreme surface and be provided with the inlet port. A car engine storehouse graphite alkene SMC protective housing, be equipped with syllable-dividing buffer structure and just adorn protective structure, the noise that can effectual reduction engine produced can also play certain buffering absorbing effect to the engine when receiving the collision, avoid the engine to damage, be favorable to people's use, and can play fine guard action to the inlet port mouth, can avoid causing the jam, avoid giving people and bring unnecessary economic loss, be favorable to people's use, bring better use prospect.
Description
Technical Field
The utility model relates to an auto-parts field, in particular to automobile engine storehouse graphite alkene SMC protective housing.
Background
The utility model provides an automobile engine storehouse graphite alkene SMC protective housing is the protective housing in automobile engine storehouse of being made by graphite alkene SMC, and along with the transition of time technique, people also are higher and higher to the requirement of automobile engine storehouse graphite alkene SMC protective housing.
Present automobile engine storehouse graphite alkene SMC protective housing has certain drawback when using, and at first, the protective housing in engine storehouse can't play the effect of the buffering that gives sound insulation, has certain adverse effect, and secondly, has the inside that the dust got into the notch of admitting air very easily, causes inside jam, has certain adverse effect, and the use of giving people has brought certain influence, for this reason, we provide an automobile engine storehouse graphite alkene SMC protective housing.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides an automobile engine storehouse graphite alkene SMC protective housing can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automobile engine storehouse graphite alkene SMC protective housing, includes protective housing, protective housing's upper end surface is provided with syllable-dividing buffer structure, syllable-dividing buffer structure's rear end surface is provided with annotates liquid notch, syllable-dividing buffer structure's front end is provided with just adorning protective structure, just adorn protective structure's lower extreme surface and be provided with the notch of admitting air.
Preferably, the sound insulation buffer structure comprises a sound insulation buffer plate block, sound insulation filling cotton, an isolation plate and a buffer damping sheet, the outer surface of the sound insulation buffer structure is provided with the sound insulation buffer plate block, the inner surface of the sound insulation buffer plate block is provided with the isolation plate, the outer surface of the lower end of the isolation plate is provided with the sound insulation filling cotton, and the outer surface of the upper end of the isolation plate is provided with the buffer damping sheet.
Preferably, the protective structure convenient to assemble comprises a protective cover plate, telescopic clamping pins, telescopic springs, a connecting shaft rod and a limiting positioning block, the outer surfaces of the two sides of the protective structure convenient to assemble are provided with the limiting positioning block, the outer surface of one side of the limiting positioning block is provided with the connecting shaft rod, the protective cover plate is fixedly connected to the outer surface of the front end of the connecting shaft rod, the outer surface of the front end of the protective cover plate is provided with the telescopic clamping pins, and the outer surface of the rear end of the telescopic clamping pins is provided with the telescopic springs.
Preferably, the lower extreme surface of the buffering plate that gives sound insulation passes through glue with protective housing's upper end surface and pastes, the last surface of buffering shock attenuation piece is connected with the upper end internal surface fixed of the buffering plate that gives sound insulation, the lower extreme surface of buffering shock attenuation piece can be dismantled with the upper end surface of division board and be connected, the filling groove has been seted up between buffering plate that gives sound insulation and the division board, the cotton inside that is located the filling groove that gives sound insulation is filled.
Preferably, the outer surface of the front end of the limiting positioning block is fixedly connected with the outer surface of the front end of the protective shell, and the outer surfaces of the two ends of the connecting shaft rod are movably connected with the outer surface of one side of the limiting positioning block.
Compared with the prior art, the utility model discloses following beneficial effect has: the graphene SMC protective shell of the automobile engine cabin can transmit vibration to a sound-insulation buffer plate block through the arranged sound-insulation buffer structure when an engine works, then the vibration and noise are reduced by the sound-insulation filling cotton inside the automobile engine cabin, a good noise reduction effect can be achieved, the arranged buffer shock-absorption plate block can also play a certain role in buffering and shock absorption when being collided by a heavy object, a certain protection effect can be achieved on the engine, the damage of the engine is effectively avoided, the use of people is facilitated, through the arranged convenient-to-mount protective structure, when the automobile engine cabin protective shell is used, the protective cover plate can be covered on an air inlet notch in a turnover mode, the position of the protective cover plate is clamped by extending the telescopic clamping pin, the position of the protective cover plate can be ensured, the entering of dust is effectively reduced, the internal blockage of the air inlet notch due to excessive dust can be avoided, and the use of people is facilitated, whole automobile engine storehouse graphite alkene SMC protective housing simple structure, convenient operation, the effect of use is better for traditional mode.
Drawings
Fig. 1 is the utility model relates to an automobile engine storehouse graphite alkene SMC protective housing's overall structure schematic diagram.
Fig. 2 is the utility model relates to a sound buffer structure's in fig. 1 of automobile engine storehouse graphite alkene SMC protective housing structural schematic diagram.
Fig. 3 is the utility model relates to a conveniently adorned protective structure's in fig. 1 of automobile engine storehouse graphite alkene SMC protective housing structural schematic.
In the figure: 1. a protective housing; 2. a liquid injection notch; 3. a sound insulation buffer structure; 31. a sound insulation buffer plate; 32. sound insulation filling cotton; 33. a separator plate; 34. a buffer damping sheet; 4. the protective structure is convenient to mount; 41. a protective cover plate; 42. a telescopic bayonet lock; 43. a tension spring; 44. connecting the shaft lever; 45. limiting a positioning block; 5. An air inlet notch.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, an automobile engine compartment graphene SMC protective casing comprises a protective casing 1, wherein a sound-insulating buffer structure 3 is arranged on the outer surface of the upper end of the protective casing 1, a liquid injection notch 2 is arranged on the outer surface of the rear end of the sound-insulating buffer structure 3, a convenient-to-mount protective structure 4 is arranged at the front end of the sound-insulating buffer structure 3, and an air inlet notch 5 is arranged on the outer surface of the lower end of the convenient-to-mount protective structure 4.
Further, sound insulation buffer structure 3 includes sound insulation buffer plate 31, sound insulation filling cotton 32, division board 33 and buffering shock attenuation piece 34, sound insulation buffer structure 3's surface is provided with sound insulation buffer plate 31, sound insulation buffer plate 31's internal surface is provided with division board 33, division board 33's lower extreme surface is provided with sound insulation filling cotton 32, division board 33's upper end surface is provided with buffering shock attenuation piece 34, in engine during operation, can transmit vibrations to sound insulation buffer plate 31 above, subduct vibrations and noise by inside sound insulation filling cotton 32 again, can play fine amortization, buffering shock attenuation piece 34 that sets up also can play certain buffering absorbing effect when receiving the heavy object collision, can play certain guard action to the engine, effectually avoid the engine to damage.
Further, it includes protective cover plate 41 to just adorn protective structure 4, flexible bayonet lock 42, expanding spring 43, connecting shaft lever 44 and restriction locating piece 45, just adorn protective structure 4's both sides surface all is provided with restriction locating piece 45, one side surface of restriction locating piece 45 is provided with connecting shaft lever 44, the front end surface fixed connection of connecting shaft lever 44 has protective cover plate 41, protective cover plate 41's front end surface is provided with flexible bayonet lock 42, flexible bayonet lock 42's rear end surface is provided with expanding spring 43, when using, can cover protective cover plate 41 upset lid on inlet slot opening 5, stretch out the position of blocking protective cover plate 41 by flexible bayonet lock 42, can guarantee protective cover plate 41's position, the entering of effectual reduction dust, can lead to inlet slot opening 5's inside jam in order to avoid the dust too much.
Further, the lower extreme surface of syllable-dividing buffering plate 31 and the upper end surface of protective housing 1 paste through glue, the last surface of buffering shock attenuation piece 34 and the upper end internal surface fixed connection of syllable-dividing buffering plate 31, the lower extreme surface of buffering shock attenuation piece 34 can be dismantled with the upper end surface of division board 33 and be connected, the filling groove has been seted up between syllable-dividing buffering plate 31 and the division board 33, syllable-dividing filling cotton 32 is located the inside of filling groove, so that people install syllable-dividing buffer structure 3.
Further, the front outer surface of the limiting and positioning block 45 is fixedly connected with the front outer surface of the protective shell 1, and the outer surfaces of the two ends of the connecting shaft rod 44 are movably connected with the outer surface of one side of the limiting and positioning block 45, so that the portable protective structure 4 can be conveniently closed and opened.
The utility model discloses theory of operation and use flow: when using, traditional automobile engine storehouse graphite alkene SMC protective housing is when using, can't play fine amortization and buffering absorbing effect, can send great noise at the engine during operation, can influence people's use, the syllable-dividing buffer structure 3 that sets up can play fine noise cancelling effect, the transmission of effectual noise abatement, when receiving the foreign object collision, can also play fine cushioning effect, effectual protection engine, be favorable to people's use, traditional automobile engine storehouse graphite alkene SMC protective housing is after long-time use, the inside of notch 5 of admitting air has the dust to get into inside very easily, cause the jam, the work of engine can seriously be influenced like this, the just-packed protective structure 4 that sets up can play fine guard action, avoid the engine damage, be favorable to people's use.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an automobile engine storehouse graphite alkene SMC protective housing, includes protective housing (1), its characterized in that: the upper end surface of protective housing (1) is provided with syllable-dividing buffer structure (3), the rear end surface of syllable-dividing buffer structure (3) is provided with annotates liquid notch (2), the front end of syllable-dividing buffer structure (3) is provided with just adorning protective structure (4), the lower extreme surface of just adorning protective structure (4) is provided with inlet air notch (5).
2. The automobile engine compartment graphene SMC protective casing of claim 1, wherein: soundproof buffer structure (3) are including syllable-dividing buffering plate (31), syllable-dividing filling cotton (32), division board (33) and buffering shock attenuation piece (34), the surface of soundproof buffer structure (3) is provided with syllable-dividing buffering plate (31), the internal surface of syllable-dividing buffering plate (31) is provided with division board (33), the lower extreme surface of division board (33) is provided with syllable-dividing filling cotton (32), the upper end surface of division board (33) is provided with buffering shock attenuation piece (34).
3. The automobile engine compartment graphene SMC protective casing of claim 1, wherein: just, adorn protective structure (4) including protective cover plate (41), flexible bayonet lock (42), expanding spring (43), connecting shaft pole (44) and restriction locating piece (45), just, adorn protective structure's (4) both sides surface all is provided with restriction locating piece (45), one side surface of restriction locating piece (45) is provided with connecting shaft pole (44), the front end surface fixed connection of connecting shaft pole (44) has protective cover plate (41), the front end surface of protective cover plate (41) is provided with flexible bayonet lock (42), the rear end surface of flexible bayonet lock (42) is provided with expanding spring (43).
4. The automobile engine compartment graphene SMC protective casing of claim 2, wherein: the utility model discloses a damping device, including baffle, buffer plate, division board (33), soundproof filling cotton (32), buffer damping piece (34), baffle, buffer plate (31), buffer damping piece (31), baffle, isolation board (33), the lower extreme surface of baffle damping piece (34) and the upper end surface of protective housing (1) are pasted through glue to the lower extreme surface of baffle damping piece (31) are connected through glue, the last surface of buffer damping piece (34) is connected with the upper end internal surface fixed of baffle (33), the filling groove has been seted up between baffle damping piece (31) and isolation board (33), soundproof filling cotton (32) are located the inside.
5. The automobile engine compartment graphene SMC protective casing of claim 3, wherein: the outer surface of the front end of the limiting positioning block (45) is fixedly connected with the outer surface of the front end of the protective shell (1), and the outer surfaces of the two ends of the connecting shaft rod (44) are movably connected with the outer surface of one side of the limiting positioning block (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922060001.6U CN211663343U (en) | 2019-11-18 | 2019-11-18 | Graphene SMC protective shell of automobile engine cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922060001.6U CN211663343U (en) | 2019-11-18 | 2019-11-18 | Graphene SMC protective shell of automobile engine cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211663343U true CN211663343U (en) | 2020-10-13 |
Family
ID=72733696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922060001.6U Expired - Fee Related CN211663343U (en) | 2019-11-18 | 2019-11-18 | Graphene SMC protective shell of automobile engine cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211663343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112721853A (en) * | 2021-03-05 | 2021-04-30 | 哈尔滨工业大学（威海） | Collision energy-absorbing protection type automobile engine hood |
-
2019
- 2019-11-18 CN CN201922060001.6U patent/CN211663343U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112721853A (en) * | 2021-03-05 | 2021-04-30 | 哈尔滨工业大学（威海） | Collision energy-absorbing protection type automobile engine hood |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201013 |