CN204821760U - Construction improvement's passenger train - Google Patents
Construction improvement's passenger train Download PDFInfo
- Publication number
- CN204821760U CN204821760U CN201520543940.5U CN201520543940U CN204821760U CN 204821760 U CN204821760 U CN 204821760U CN 201520543940 U CN201520543940 U CN 201520543940U CN 204821760 U CN204821760 U CN 204821760U
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- Prior art keywords
- windshield
- headstock
- hang plate
- air
- passenger vehicle
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Abstract
The utility model provides a construction improvement's passenger train, includes locomotive, automobile body and rotationally installs four wheels on the automobile body, the locomotive includes a locomotive body, a windshield, a hang plate and L shape guide plate, locomotive body front end corresponding to the position of windshield top is equipped with one the hang plate, the hang plate with windshield forms an obtuse angle, the correspondence of L shape guide plate is located locomotive body front end is and be located windshield with between the hang plate. The utility model discloses can march on the way at the passenger train, can play the effect that reduces the place ahead windage to the air current that produces the windage can be faced the locomotive body and flow, and form and go up the downside reposition of redundant personnel, should go up the downside reposition of redundant personnel and can constantly dry to windshield, make on the rainwater is difficult for attaching to windshield, therefore windshield is last just to need not to set up the wiper that is used for detaching the rainwater.
Description
Technical field
The utility model relates to a kind of passenger vehicle, more particularly, relates to a kind of structure improved passenger vehicle.
Background technology
Greenhouse gas emission causes global warming, and tracing it to its cause, wherein most important to be exactly that exhaust emissions is excessive cause.China Coach big energy-consuming, quantity discharged is large, and the energy consumption of nearly half is for overcoming air resistance.
The component of the air effect power be subject to during bus driving on travel direction is air resistance.Air resistance directly affects dynamic property and the economy of automobile, and closely bound up with vehicle configuration, how to improve vehicle configuration and will become the important topic of vehicle energy saving and environmental protection.
Chinese utility model patent (application number: 201320817495.8, Authorization Notice No.: CN203739999U) disclose a kind of passenger vehicle reducing car load windage, this passenger vehicle comprises car body, the afterbody of car body in above and/or under the vortex corresponding position that produces district be provided with deflecting plate for producing horizontal-extending in district in use at corresponding eddy current.Although above passenger vehicle can be opened and stretch deflecting plate, decrease the turbulence losses that Maelstrom causes, reduce car load windage, but in the use procedure of reality, still have following weak point: this passenger vehicle headstock Windshield on be still configured with traditional wiper, when the rainy day walks, often need to rely on this wiper the rainwater on Windshield is removed, hang in rainwater process at wiper, wiper can hinder the sight line of chaufeur, thus the sight line of chaufeur in the rainy day can be made to be subject to great restriction.
Utility model content
The utility model provides a kind of structure improved passenger vehicle, the defect that in the rainy day that the passenger vehicle that its main purpose is to overcome existing employing wiper exists, pilot's line of vision is limited.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of structure improved passenger vehicle, comprise headstock, vehicle body and four wheels be installed in rotationally on vehicle body, described headstock comprises a headstock body, one Windshield, one hang plate and a L shape deflecting plate, described headstock body presents upper end to be given prominence to and lower end being obliquely installed towards after contraction forward at its Windshield place in front end, the position that described headstock body front end corresponds to described upper windscreen is provided with hang plate described in, described hang plate presents lower end to be given prominence to and upper end being obliquely installed backwards in contraction forward, described hang plate and described Windshield shape have angle, described L shape deflecting plate correspondence is located at described headstock body front end, and between described Windshield and described hang plate.
Preferably, described headstock also comprises an air-flow support body, this air-flow support body correspondence is located at described headstock body front end, and between described Windshield and described hang plate, described air-flow support body is one to be horizontally set on described headstock body and the body of closed at both ends, and described body is communicated on an air exhausting device of a vehicle body cooling system.
Preferably, described air-flow support body is fixed on the downside of described L shape deflecting plate.
Preferably, described L shape deflecting plate is that a upper end has opening and is horizontally set at the strip shape drainage channel on described headstock body.
Preferably, the left side of described L shape deflecting plate and right side are all towards having a down dip.
Compared to the prior art, the beneficial effect that the utility model produces is:
The utility model structure is simple, it is ingenious to design, arrange by being mutually obtuse angle to hang plate and Windshield, can advance in way at passenger vehicle like this, the effect reducing front windage can be played, and the air-flow producing windage towards headstock bulk flow, and can form upper and lower sides shunting, and the shunting of this upper and lower sides can constantly blow Windshield, rainwater is not easily attached on Windshield, thus on described Windshield just without the need to arranging wiper for removing rainwater.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of embodiment microbus.
Fig. 2 is the lateral plan of Fig. 1.
Fig. 3 is the enlarged diagram at A place in Fig. 2.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, carry out clear, complete description to the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on embodiment of the present utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
With reference to Fig. 1-Fig. 3.A kind of structure improved passenger vehicle 1, comprise headstock 10, vehicle body 11 and be installed in four wheels 12 on vehicle body rotationally, described headstock 10 comprises headstock body 20, L shape deflecting plate 30, air-flow support body 40, Windshield 21 and a hang plate 22.
With reference to Fig. 1-Fig. 3.Windshield 21 position of described headstock body 20 front end presents upper end and gives prominence to and lower end being in tilted layout towards after contraction forward, the position that described headstock body 20 front end corresponds to above described Windshield 21 is provided with a hang plate 22, described hang plate 22 presents lower end to be given prominence to and upper end being in tilted layout towards after contraction forward, and then form an obtuse angle with described Windshield 21, like this can in the effect playing in way and reduce front windage of advancing, and the air-flow producing windage can flow towards headstock body 20, and then form upper and lower sides shunting, the shunting of this upper and lower sides can constantly blow Windshield 21, rainwater is made not easily to be attached on Windshield 21, because rainwater can depress the Windshield 21 that blows off by nature wind-engaging in passenger vehicle 1 traveling process, thus on described Windshield 21 just without the need to arranging wiper for removing rainwater.
With reference to Fig. 1-Fig. 3.Described L shape deflecting plate 30 correspondence is located at described headstock body 20 front end, and between described Windshield 21 and described hang plate 22, the current that described hang plate 22 of postponing can flow down by described L shape deflecting plate 30, discharge towards arranged on left and right sides.In the present embodiment, described L shape deflecting plate 30 can be that a upper end has opening and is horizontally set at the strip shape drainage channel on described headstock body 20.Preferably, the left side of this strip shape drainage channel and right side are all slightly towards having a down dip.
With reference to Fig. 1-Fig. 3.Described air-flow support body 40 correspondence is located at described headstock body 20 front end, between described Windshield 21 and described hang plate 22.In the present embodiment, described air-flow support body 40 is fixed on the downside of described L shape deflecting plate 30, it is one to be horizontally set on described headstock body 20 and the body of closed at both ends, described body is communicated on the air exhausting device of vehicle body one cooling system, and then the gas of bootable described cooling system air exhausting device flows in described air-flow support body 40.The bottom side wall of described air-flow support body 40 is provided with the air discharge duct 41 of plural number, this air discharge duct 41 and then air-flow of drawing in car body can be blown out towards described Windshield 21, and then air-flow can be provided further to be down attached to described Windshield 21 to avoid water droplet.
With reference to Fig. 1-Fig. 3.The present embodiment is by being optimized setting to the vehicle head structure of passenger vehicle, can not increase headstock advance windage prerequisite under, also rainwater is allowed not easily to be attached on Windshield 21, and by carrying out the means of pipeline connection with vehicle body air-flow, blast is provided to stagnate to the rainwater getting rid of Windshield 21, and then Wiper device can be replaced Windshield 21 is dewatered, make passenger vehicle can be completely free of dependence to Wiper device in wind and rain weather.
With reference to Fig. 1-Fig. 3.The present embodiment is by being optimized setting to the vehicle head structure of passenger vehicle, air can be made to shunt up and down, contribute to reducing air resistance in garage, because multiple tracks air-flow is discharged after car by Windshield 21, therefore contribute to increasing passenger vehicle buoyancy like this and alleviate automobile heavy burden simultaneously, play the effect of saving oil consumption, energy-conserving and environment-protective.
Above the structure improved passenger vehicle of one provided by the utility model is described in detail.Apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping.Should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model principle, can also carry out some improvement and modification to the utility model, these improve and modify and also fall in the protection domain of the utility model claim.
Claims (5)
1. a structure improved passenger vehicle, comprise headstock, vehicle body and four wheels be installed in rotationally on vehicle body, it is characterized in that: described headstock comprises a headstock body, one Windshield, one hang plate and a L shape deflecting plate, described headstock body presents upper end to be given prominence to and lower end being obliquely installed towards after contraction forward at its Windshield place in front end, the position that described headstock body front end corresponds to described upper windscreen is provided with hang plate described in, described hang plate presents lower end to be given prominence to and upper end being obliquely installed backwards in contraction forward, described hang plate and described Windshield shape have angle, described L shape deflecting plate correspondence is located at described headstock body front end, and between described Windshield and described hang plate.
2. a kind of structure improved passenger vehicle as claimed in claim 1, it is characterized in that: described headstock also comprises an air-flow support body, this air-flow support body correspondence is located at described headstock body front end, and between described Windshield and described hang plate, described air-flow support body is one to be horizontally set on described headstock body and the body of closed at both ends, and described body is communicated on an air exhausting device of a vehicle body cooling system.
3. a kind of structure improved passenger vehicle as claimed in claim 2, is characterized in that: described air-flow support body is fixed on the downside of described L shape deflecting plate.
4. a kind of structure improved passenger vehicle as claimed in claim 3, is characterized in that: described L shape deflecting plate is that a upper end has opening and is horizontally set at the strip shape drainage channel on described headstock body.
5. a kind of structure improved passenger vehicle as claimed in claim 4, is characterized in that: the left side of described L shape deflecting plate and right side are all towards having a down dip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520543940.5U CN204821760U (en) | 2015-07-26 | 2015-07-26 | Construction improvement's passenger train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520543940.5U CN204821760U (en) | 2015-07-26 | 2015-07-26 | Construction improvement's passenger train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204821760U true CN204821760U (en) | 2015-12-02 |
Family
ID=54679390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520543940.5U Expired - Fee Related CN204821760U (en) | 2015-07-26 | 2015-07-26 | Construction improvement's passenger train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204821760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110077501A (en) * | 2019-05-31 | 2019-08-02 | 重庆万虎成田摩托车制造有限公司 | Paulin before tricycle |
-
2015
- 2015-07-26 CN CN201520543940.5U patent/CN204821760U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110077501A (en) * | 2019-05-31 | 2019-08-02 | 重庆万虎成田摩托车制造有限公司 | Paulin before tricycle |
| CN110077501B (en) * | 2019-05-31 | 2024-02-13 | 重庆万虎成田摩托车制造有限公司 | Front awning of tricycle |
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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: 20151202 Termination date: 20160726 |