CN203906131U - Engine side cover air inlet device - Google Patents
Engine side cover air inlet device Download PDFInfo
- Publication number
- CN203906131U CN203906131U CN201320895013.0U CN201320895013U CN203906131U CN 203906131 U CN203906131 U CN 203906131U CN 201320895013 U CN201320895013 U CN 201320895013U CN 203906131 U CN203906131 U CN 203906131U
- Authority
- CN
- China
- Prior art keywords
- side cover
- cover
- engine
- air inlet
- dust cover
- 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
Abstract
The utility model discloses an engine side cover air inlet device. The engine side cover air inlet device comprises an engine side cover, an outer dustproof cover, an inner dustproof cover, an inner dustproof cover filter net, self-tapping screws and bolts; the outer dustproof cover is connected with the engine side cover; the inner dustproof cover is connected with the outer dustproof cover and is connected with the inner dustproof cover filter net; the self-tapping screws are connected with the outer dustproof cover; the bolts are connected with the engine side cover. According to the engine side cover air inlet device, the traditional concept that air enters the engine side cover directly in the past is broken; an indirect air inlet device for the engine side cover is designed by adopting a new method, and sand and dust are effectively prevented from entering an engine directly, so that the service life of the engine is prolonged; moreover, the engine side cover air inlet device is suitable for all motorcycles, is unique in appearance design, novel in design concept, practical, economical, and wide in market prospect.
Description
Technical field
The utility model relates to the design field of a locomotive engine equipment, especially a kind of side cover of engine air inlet system.
Background technique
At present, the side cover of engine air inlet of motorcycle generally all adopts direct air inlet, and suction port is processed without dustproof construction, causes airborne dust directly to enter motor, directly affects the performance and used life of motor.
Model utility content
For the problems referred to above, the utility model aims to provide a kind of side cover of engine air inlet system.
For realizing this technical purpose, scheme of the present utility model is: a kind of side cover of engine air inlet system, comprise side cover of engine, outer dust cover, interior dust cover, interior dust cover filter screen, tapping screw, bolt, described outer dust cover is connected with side cover of engine, described interior dust cover is connected with outer dust cover, described interior dust cover is connected with interior dust cover filter screen, and described tapping screw is connected with outer dust cover, and described bolt is connected with side cover of engine.
As preferably, described in be bolted on side cover of engine.
As preferably, described tapping screw is fixed on outer dust cover.
As preferably, described interior dust cover filter screen is injection-moulded on interior dust cover.
As preferably, described outer dust cover, interior dust cover, interior dust cover filter screen are nested connections from level to level.
The utility model is broken the traditional concept of the direct air inlet of side cover of engine in the past, adopts new method to design the device of the indirect air inlet of a kind of side cover of engine.The utility model is mainly comprised of side cover of engine, outer dust cover, interior dust cover, interior dust cover filter screen, and it is for a kind of mounting structure of motorcycle engine suction port.First interior dust cover filter screen is injection-moulded on interior dust cover, again dust-proof guard appliance tapping screw is fixed on outer dust cover, last appliance is bolted on side cover of engine, the double filtration air inlet system that this engine charge is used, outer dust-proof cover stops silt or the foreign material of bulk, the dust in dustproof internal baffle blocks air, and engine charge is after dual dustproof stopping, effectively avoided silt and dust directly to enter motor, thereby improved the working life of motor.The utility model is applicable to all motorcycles, and appearance design is unique, and design concept is novel, Applied economy, and market prospects are wide.
Accompanying drawing explanation
Fig. 1 is schematic appearance of the present utility model;
Fig. 2 is internal structure schematic diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing basis and specific embodiment, the utility model is described in further details.
As shown in Figure 1, a kind of side cover of engine air inlet system of the utility model embodiment, comprise side cover of engine 1, outer dust cover 2, interior dust cover 3, interior dust cover filter screen 4, tapping screw 5, bolt 6, described outer dust cover 2 is connected with side cover of engine 1, described interior dust cover 3 is connected with outer dust cover 2, described interior dust cover 3 is connected with interior dust cover filter screen 4, and described tapping screw 5 is connected with outer dust cover 2, and described bolt 6 is connected with side cover of engine 1.
As preferably, described bolt 6 is fixed on side cover of engine 1.
As preferably, described tapping screw solid 5 fixes on outer dust cover 2.
As preferably, described interior dust cover is filtered 4 nets and is injection-moulded on interior dust cover 3.
As preferably, described outer dust cover 2, interior dust cover 3, interior dust cover filter screen 4 are nested connections from level to level.
The utility model is broken the traditional concept of the direct air inlet of side cover of engine in the past, adopts new method to design the device of the indirect air inlet of a kind of side cover of engine.The utility model is mainly comprised of side cover of engine, outer dust cover, interior dust cover, interior dust cover filter screen, and it is for a kind of mounting structure of motorcycle engine suction port.First interior dust cover filter screen is injection-moulded on interior dust cover, again dust-proof guard appliance tapping screw is fixed on outer dust cover, last appliance is bolted on side cover of engine, the double filtration air inlet system that this engine charge is used, outer dust-proof cover stops silt or the foreign material of bulk, the dust in dustproof internal baffle blocks air, and engine charge is after dual dustproof stopping, effectively avoided silt and dust directly to enter motor, thereby improved the working life of motor.The utility model is applicable to all motorcycles, and appearance design is unique, and design concept is novel, Applied economy, and market prospects are wide.
The above; it is only preferred embodiment of the present utility model; not in order to limit the utility model, any trickle modification that every foundation technical spirit of the present utility model is done above embodiment, be equal to and replace and improve, within all should being included in the protection domain of technical solutions of the utility model.
Claims (5)
1. a side cover of engine air inlet system, comprise side cover of engine, outer dust cover, interior dust cover, interior dust cover filter screen, tapping screw, bolt, it is characterized in that: described outer dust cover is connected with side cover of engine, described interior dust cover is connected with outer dust cover, described interior dust cover is connected with interior dust cover filter screen, described tapping screw is connected with outer dust cover, and described bolt is connected with side cover of engine.
2. a kind of side cover of engine air inlet system according to claim 1, is characterized in that: described in be bolted on side cover of engine.
3. a kind of side cover of engine air inlet system according to claim 1, is characterized in that: described tapping screw is fixed on outer dust cover.
4. a kind of side cover of engine air inlet system according to claim 1, is characterized in that: described interior dust cover filter screen is injection-moulded on interior dust cover.
5. a kind of side cover of engine air inlet system according to claim 1, is characterized in that: described outer dust cover, interior dust cover, interior dust cover filter screen are nested connections from level to level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320895013.0U CN203906131U (en) | 2013-12-31 | 2013-12-31 | Engine side cover air inlet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320895013.0U CN203906131U (en) | 2013-12-31 | 2013-12-31 | Engine side cover air inlet device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203906131U true CN203906131U (en) | 2014-10-29 |
Family
ID=51780419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320895013.0U Expired - Fee Related CN203906131U (en) | 2013-12-31 | 2013-12-31 | Engine side cover air inlet device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203906131U (en) |
-
2013
- 2013-12-31 CN CN201320895013.0U patent/CN203906131U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204283610U (en) | A kind of skid-mounted gas generator set | |
| CN203394661U (en) | Novel plastic air filter with adjustable installation position | |
| CN203906131U (en) | Engine side cover air inlet device | |
| CN203098098U (en) | Waterproof and dustproof device suitable for air assistor of engineering machine and dumper | |
| CN203483999U (en) | Air filter | |
| CN203050927U (en) | Air filter used for turbo-charged motor vehicle | |
| CN203978550U (en) | A kind of cast aluminum sump | |
| CN203560016U (en) | Air filtration device | |
| CN203248282U (en) | Automobile fuel gas purifier | |
| CN204089431U (en) | Motor fan housing | |
| CN207184268U (en) | A kind of electric vehicle motor controller integrated morphology | |
| CN203840723U (en) | Sealing mounting structure of engine of high-speed transplanter | |
| CN204421125U (en) | A kind of low-noise energy-saving integrated kitchen range | |
| CN205714496U (en) | dust-proof air filter | |
| CN203499847U (en) | Cylinder head protective cover for engine | |
| CN202927379U (en) | Diesel generator unit with improved air inlet | |
| CN202799484U (en) | Radio filtering device | |
| CN201884173U (en) | Magnetic fuel filter | |
| CN205243581U (en) | Oil cleaner's clean protection device of lubricating oil | |
| CN201696137U (en) | Combine harvester water tank dustproof cover | |
| CN108980351B (en) | New energy automobile crankshaft oil blanket | |
| CN203244855U (en) | Tail gas dedusting system of rubber refining machine | |
| CN202338997U (en) | Finned condenser | |
| CN204113501U (en) | A kind of motor car engine air-strainer | |
| CN203091047U (en) | Novel fan type coal mill |
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: 20141029 Termination date: 20161231 |