CN204984630U - Motorcycle engine left side lid - Google Patents
Motorcycle engine left side lid Download PDFInfo
- Publication number
- CN204984630U CN204984630U CN201520625102.2U CN201520625102U CN204984630U CN 204984630 U CN204984630 U CN 204984630U CN 201520625102 U CN201520625102 U CN 201520625102U CN 204984630 U CN204984630 U CN 204984630U
- Authority
- CN
- China
- Prior art keywords
- heat sink
- heating panel
- side plate
- left cover
- curb plate
- 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
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- Automatic Cycles, And Cycles In General (AREA)
Abstract
The utility model belongs to the technical field of motorcycle engine technology and specifically relates to a motorcycle engine left side lid, include the action wheel room and follow the driving wheel room, be provided with first heating panel and second heating panel on the outer wall of engine left side lid, first heating panel and second heating panel all are the wave, form heat dissipation channel between first heating panel and the second heating panel, first curb plate and second curb plate are all installed on the outer wall of the left lid of engine, first curb plate and first heating panel fixed connection, second curb plate and second heating panel fixed connection, be expansion trend along the orientation from the driving wheel room to the action wheel room between first curb plate and the second curb plate, motorcycle engine left side lid is at the motorcycle during operation, first heating panel and the second heating panel that covered on an engine left side absorb a large amount of heats under natural air's of the brushing, what imitate cools off high temperature running component in the engine, part heating load coefficient greatly reduced.
Description
Technical field
The utility model relates to Motorcycle Engine Technology field, especially a kind of motorcycle engine left cover.
Background technique
Existing motorcycle engine left cover is assemblied on the left of engine housing, driving wheel and follower etc. is equipped with in casing, during engine operation, piston, cylinder, the temperature conduction of cylinder head is to casing and left cover, it is very high that the temperature of left cover can become gradually, the working environment at casing and left cover place is very severe, component between left cover and casing can not get cooling down timely, engine load can be caused large, road conditions are complicated, long time running makes engine power performance power drop, accelerate unable, the damage of engine interior component can be caused gradually or scrap, the working life of motor greatly reduces.
Model utility content
The technical problems to be solved in the utility model is: in order to the component solved between motorcycle engine left cover and casing can not get the deficiency of timely cooling down, now provide a kind of motorcycle engine left cover of perfect heat-dissipating.
The utility model solves the technological scheme that its technical problem adopts: a kind of motorcycle engine left cover, comprise driving wheel room and follower room, the outer wall of described motor left cover is provided with the first Heat sink and the second Heat sink, described first Heat sink and the equal undulate of the second Heat sink, heat dissipation channel is formed between described first Heat sink and the second Heat sink, one end that described heat dissipation channel is positioned at driving wheel room is provided with air inlet structure, corrugated first Heat sink and the second Heat sink increase the area of contact with air, the heat in left cover is made to be transmitted to rapidly on the first Heat sink and the second Heat sink, first Heat sink and the second Heat sink under the brushing of air rapidly by heat diffusion in air, effectively motor left cover is lowered the temperature.
Described air inlet structure comprises the first side plate and the second side plate, described first side plate and the second side plate are installed on the outer wall of described motor left cover, described first side plate is fixedly connected with the first Heat sink, described second side plate is fixedly connected with the second Heat sink, direction along follower room to driving wheel room between described first side plate and the second side plate is expansion trend, be convenient to air and enter heat dissipation channel between described first side plate and the second side plate, the heat in heat dissipation channel is larger.
In order to increase the first Heat sink and the steadiness of the second Heat sink in motor left cover, further, the outside of described first Heat sink and the second Heat sink is provided with some stiffening ribs, stiffening rib can increase the first Heat sink and the steadiness of the second Heat sink in left cover on the one hand, heat on the other hand on the first Heat sink and the second Heat sink can be transmitted to rapidly on stiffening rib, increase the area of contact with air, improve thermal diffusivity.
The beneficial effects of the utility model are: motorcycle engine left cover of the present utility model is when motorcycle works, the first Heat sink in motor left cover and the second Heat sink heat that absorption is a large amount of under the brushing of natural air, stiffening rib outside first Heat sink and the second Heat sink can increase the first Heat sink and the steadiness of the second Heat sink in left cover on the one hand, heat on the other hand on the first Heat sink and the second Heat sink can be transmitted to rapidly on stiffening rib, increase the area of contact with air, improve thermal diffusivity, effectively high temperature operation parts in motor are cooled, part heat load coefficient reduces greatly.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the plan view of the utility model motorcycle engine left cover;
Fig. 2 is the worm's eye view of the utility model motorcycle engine left cover.
In figure: 1, driving wheel room, 2, follower room, 3, motor left cover, the 4, first Heat sink, the 5, second Heat sink, 6, heat dissipation channel, the 7, first side plate, the 8, second side plate, 9, stiffening rib.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
Embodiment 1
As illustrated in fig. 1 and 2, a kind of motorcycle engine left cover, comprise driving wheel room 1 and follower room 2, the outer wall of described motor left cover 3 is provided with the first Heat sink 4 and the second Heat sink 5, described first Heat sink 4 and the second Heat sink 5 all undulates, heat dissipation channel 6 is formed between described first Heat sink 4 and the second Heat sink 5, one end that described heat dissipation channel 6 is positioned at driving wheel room 1 is provided with air inlet structure, corrugated first Heat sink 4 and the second Heat sink 5 increase the area of contact with air, the heat in motor left cover 3 is made to be transmitted to rapidly on the first Heat sink 4 and the second Heat sink 5, first Heat sink 4 and the second Heat sink 5 under the brushing of air rapidly by heat diffusion in air, effectively motor left cover 3 is lowered the temperature.
Described air inlet structure comprises the first side plate 7 and the second side plate 8, described first side plate 7 and the second side plate 8 are installed on the outer wall of described motor left cover 3, described first side plate 7 is fixedly connected with the first Heat sink 4, described second side plate 8 is fixedly connected with the second Heat sink 5, the direction arriving driving wheel room 1 along follower room 2 between described first side plate 7 and the second side plate 8 is expansion trend, be convenient to air and enter heat dissipation channel 6 between described first side plate 7 and the second side plate 8, the heat in heat dissipation channel 6 is larger.
In order to increase the first Heat sink 4 and the steadiness of the second Heat sink 5 in motor left cover 3, further, the outside of described first Heat sink 4 and the second Heat sink 5 is provided with some stiffening ribs 9, stiffening rib 9 one aspect can increase the first Heat sink 4 and the steadiness of the second Heat sink 5 in motor left cover 3, heat on the other hand on the first Heat sink 4 and the second Heat sink 5 can be transmitted to rapidly on stiffening rib 9, increase the area of contact with air, improve thermal diffusivity.
Compared with prior art motorcycle engine left cover of the present utility model is when motorcycle works, the first Heat sink 4 and the second Heat sink 5 heat that absorption is a large amount of under the brushing of natural air in motor left cover 3, stiffening rib 9 one aspect outside first Heat sink 4 and the second Heat sink 5 can increase the first Heat sink 4 and the steadiness of the second Heat sink 5 in left cover, heat on the other hand on the first Heat sink 4 and the second Heat sink 5 can be transmitted to rapidly on stiffening rib 9, increase the area of contact with air, improve thermal diffusivity, effectively high temperature operation parts in motor are cooled, part heat load coefficient reduces greatly.
Above-mentioned is enlightenment according to desirable embodiment of the present utility model, and by above-mentioned description, relevant staff in the scope not departing from this model utility technological thought, can carry out various change and amendment completely.The technical scope of this model utility is not limited to the content on specification, must determine its technical scope according to right.
Claims (2)
1. a motorcycle engine left cover, comprise driving wheel room (1) and follower room (2), it is characterized in that: the outer wall of described motor left cover (3) is provided with the first Heat sink (4) and the second Heat sink (5), described first Heat sink (4) and the second Heat sink (5) all undulates, form heat dissipation channel (6) between described first Heat sink (4) and the second Heat sink (5), one end that described heat dissipation channel (6) is positioned at driving wheel room (1) is provided with air inlet structure;
Described air inlet structure comprises the first side plate (7) and the second side plate (8), described first side plate (7) and the second side plate (8) are installed on the outer wall of described motor left cover (3), described first side plate (7) is fixedly connected with the first Heat sink (4), described second side plate (8) is fixedly connected with the second Heat sink (5), and between described first side plate (7) and the second side plate (8), the direction of along follower room (2) to driving wheel room (1) is expansion trend.
2. motorcycle engine left cover according to claim 1, is characterized in that: the outside of described first Heat sink (4) and the second Heat sink (5) is provided with some stiffening ribs (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520625102.2U CN204984630U (en) | 2015-08-18 | 2015-08-18 | Motorcycle engine left side lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520625102.2U CN204984630U (en) | 2015-08-18 | 2015-08-18 | Motorcycle engine left side lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204984630U true CN204984630U (en) | 2016-01-20 |
Family
ID=55119006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520625102.2U Expired - Fee Related CN204984630U (en) | 2015-08-18 | 2015-08-18 | Motorcycle engine left side lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204984630U (en) |
-
2015
- 2015-08-18 CN CN201520625102.2U patent/CN204984630U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20170818 |