CN2900297Y - Flow guide device for anti-insect collision of windshield glass - Google Patents
Flow guide device for anti-insect collision of windshield glass Download PDFInfo
- Publication number
- CN2900297Y CN2900297Y CN 200620074136 CN200620074136U CN2900297Y CN 2900297 Y CN2900297 Y CN 2900297Y CN 200620074136 CN200620074136 CN 200620074136 CN 200620074136 U CN200620074136 U CN 200620074136U CN 2900297 Y CN2900297 Y CN 2900297Y
- Authority
- CN
- China
- Prior art keywords
- windshield
- mounting base
- guiding device
- streamlined reefer
- reefer housing
- 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 designs a front glass anti-insect collision guiding device with air dynamics principle for solving the problem that fast driving planes and automobiles are likely to collide with insects, which is characterized in that it comprises an air guide sleeve (1) and a plurality of installation bases (2). The air guide sleeve (1) is arranged on the installation bases (2), which are fixed on the metal frame at the front glass. With simple structure and good protection effect, the utility model is favorable for driving safety.
Description
Technical field
The utility model relates to a kind of automobile, aircraft safety device, especially a kind of insect bump automobile in running at high speed and device of the front windshield of aircraft of preventing, specifically a kind of utilization aerodynamic principle, change the windshield air flow direction of flowing through, be used to prevent that mobile windshield surfaces such as automobile, aircraft from being hit guiding device by the windshield insect protected that the insect bump produces worm trail.
Background technology
As everyone knows, in the season that insect enlivens, when automobile at running on expressway, aircraft in landing with when taking off, the insect that dances in the air in the air can be bumped against with the windshield surface of automobile or aircraft forward, cause and be covered with worm trail on the windshield very soon, thereby sight line, unfavorable driving safety are observed in influence.Because polypide contains abundant fat, shellac, protein, it is very fast by air-dry that bump forms worm trail, is difficult to wipe with common wiper and clear water, caused certain potential safety hazard.
Especially for automobile, because existing express highway lags behind the time that the birth of automobile has decades, therefore when automobile design, only consider from the angle of keeping out the wind, and problem is hit in the insect protected that reckons without when running at high speed, so it is available that existing automobile does not all have this type of device, and modern people use express highway very frequent, are badly in need of that a kind of to prevent effectively that worm from hitting the device of windshield available.
Summary of the invention
The purpose of this utility model is that its windshield easily bumps against the problem that produces worm trail with insect during at aircraft, galloping, utilizes that the aerodynamic principle design is a kind of to be reduced or avoid the windshield insect protected of this type of phenomenon generation to hit guiding device.
The technical solution of the utility model is:
Guiding device is hit in a kind of windshield insect protected, it is characterized in that it mainly is made up of streamlined reefer housing 1 and some mounting bases 2, and described streamlined reefer housing 1 is installed on the mounting base 2, and mounting base 2 activities are fixed on the metal bin of windshield front portion.
Described streamlined reefer housing 1 is planar shaped or arcs of recesses.
Described mounting base 2 is for the integral type magnetic base or for the pedestal of magnetics is installed, and its adjustable height is with the alteration of form of the metal bin that adapts to the windshield front portion.
Described mounting base 2 is connected with length-adjustable clamping band 4.
Described streamlined reefer housing 1 hinge is contained on the mounting base 2, and both are by fastener 5 location.
The utlity model has following advantage:
1, the utility model can reduce effectively and prevent that the worm trail of carplane windshield from producing, and keeps the windshield clean transparent, favourable driving safety.
2, method is easy, is easy to realize, is convenient to stock production.Can manufacture by modern technology and conventional material, no technical risk is fit to small business's stock production.
3, cheap, easy to use, be convenient to extensively.Since cheap, help popularizing and use.Automobile-used type product has prospect greatly.
4, applied range.Increase along with automobile pollution and express highway, vehicle window windshield worm trail influences pilot's line of vision and the problem that is difficult to remove becomes increasingly conspicuous, we can say that all automobiles of running at high speed all face the problem that this has popularity, all need the method and apparatus of the anti-worm trail of a windshield.
5, broken through traditional automobile design notion.Movable structure can will like that at any time car returns to original state when not required.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the right elevation of Fig. 1.
Fig. 3 is the birds-eye view of Fig. 1.
Fig. 4 is the structural representation of the mounting base of the utility model embodiment.
Fig. 5 is the aerodynamic principle scheme drawing of the utility model when using on automobile.
The specific embodiment
Following structure drawings and Examples are further described the utility model.
Shown in Fig. 1-4.
Guiding device is hit in a kind of automobile-used windshield insect protected, and it mainly is made up of streamlined reefer housing 1 and some mounting bases 2 (3), as Fig. 1.Streamlined reefer housing 1 is planar shaped or arcs of recesses, its hinge is contained on the mounting base 2, both are by fastener 5 location, as shown in Figure 2, mounting base 2 is the integral type magnetic base or is the pedestal that magnetics is installed that its adjustable height (is regulated height by bolt 3, by nut 6 lockings, 1 hinge of streamlined reefer housing is contained in the upper end of bolt 3), with the alteration of form of the metal bin that adapts to the windshield front portion, as shown in Figure 4.Mounting base 2 is adsorbed on the bonnet of windshield front portion by magnetic force, in order to prevent that mounting base 2 from moving backward on bonnet, can on mounting base 2, connect a length-adjustable clamping band 4, as shown in Figure 3, clamping band 4 front ends have the hook folder, the hook folder is hooked in the bonnet edge, is used to prevent under the air-flow effect slip of streamlined reefer housing 1.By adjusting the length of clamping band 4, can adjust streamlined reefer housing 1 in the engine covering position, to adapt to different vehicles.
The utility model utilization places the streamlined reefer housing 1 of windshield front portion, changes the air flow direction in the windshield the place ahead of flowing through, and forms air curtain, the top is blocked and blowed to airborne insect, cross windshield, thereby avoid insect and windshield to bump against, reach the purpose that the insect protected bump forms worm trail.The insect that small part is bigger can't be by the windshield that all blows off, but because of its force direction is changed, orthogonal component reduces, and difficult quilt crashes on windshield, thereby significantly reduces even eliminate worm trail on the windshield, as shown in Figure 5.
Being positioned on the mounting base 2 of streamlined reefer housing 1 bottom has powerful magnetic, and mounting base 2 is adsorbed on the bonnet.Have length-adjustable pulling force clamping band 4, pulling force clamping band 4 front ends that the hook folder is arranged in the front portion of mounting base 2, the hook folder is hooked in the bonnet edge, is used to prevent under the air-flow effect slip of streamlined reefer housing 1.By adjusting the length of pulling force clamping band 4, can adjust streamlined reefer housing 1 in the engine covering position, to adapt to different vehicles.
Being provided with between mounting base 2 and the streamlined reefer housing can adjusting angle and lock the adjusting lock screw of angle, and the angle that is used to regulate streamlined reefer housing 1 has adapted to the vehicle at different bonnet length and inclination angle.
The height of several mounting bases 1 also can be regulated, to adapt to different bonnet shapes.
A very little slit is arranged between streamlined reefer housing 1 and the bonnet, from then on the sub-fraction air-flow is passed through in the slit, add to the streamlined reefer housing rear portion, prevent behind the streamlined reefer housing owing to do not have replenish air, formation meiobar, turbulization, influence the aerodynamic performance of automobile, produce noise.
The utility model has all been obtained good effect in wind tunnel simulation test and actual contrast test.
It is that example is illustrated that the utility model only hits guiding device with the automobile insect protected; and the setting angle control apparatus of streamlined reefer housing wherein and the height adjustment mechanism of mounting base etc. have only provided common screw connection structure; but protection of the present utility model is not limited only to this class formation, and every device that utilizes the water conservancy diversion principle that insect directly contact with Windshield or change its contact angle all is to think equivalent replacement of the present utility model.
In view of this, fields such as aircraft, subway, light rail transit all can utilize the corresponding insect protected collision device of principle design of the present utility model, and they also belong to protection category of the present utility model.
In addition, guiding device is hit in windshield insect protected of the present utility model both can be designed to fixed sturcture, also can be designed to the picture embodiment disclosed movable structure.They also are considered to belong within the protection category of the present utility model.
Claims (5)
1, guiding device is hit in a kind of windshield insect protected, it is characterized in that it mainly is made up of streamlined reefer housing (1) and some mounting bases (2), described streamlined reefer housing (1) is installed on the mounting base (2), and mounting base (2) activity is fixed on the metal bin of windshield front portion.
2, guiding device is hit in windshield insect protected according to claim 1, it is characterized in that described streamlined reefer housing (1) is planar shaped or arcs of recesses.
3, guiding device is hit in windshield insect protected according to claim 1, it is characterized in that described mounting base (2) is for the integral type magnetic base or for the pedestal of magnetics is installed, its adjustable height is with the alteration of form of the metal bin that adapts to the windshield front portion.
4, guiding device is hit in windshield insect protected according to claim 3, it is characterized in that described mounting base (2) is connected with length-adjustable clamping band (4).
5, guiding device is hit in windshield insect protected according to claim 1, it is characterized in that described streamlined reefer housing (1) hinge is contained on the mounting base (2), and both are by fastener (5) location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620074136 CN2900297Y (en) | 2006-06-19 | 2006-06-19 | Flow guide device for anti-insect collision of windshield glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620074136 CN2900297Y (en) | 2006-06-19 | 2006-06-19 | Flow guide device for anti-insect collision of windshield glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2900297Y true CN2900297Y (en) | 2007-05-16 |
Family
ID=38084460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620074136 Expired - Fee Related CN2900297Y (en) | 2006-06-19 | 2006-06-19 | Flow guide device for anti-insect collision of windshield glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2900297Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210558A (en) * | 2014-08-30 | 2014-12-17 | 常州市万泰模具有限公司 | Drainage-type bonnet guard |
| CN106427490A (en) * | 2016-10-12 | 2017-02-22 | 叶尧珍 | Automobile fly blocking device |
-
2006
- 2006-06-19 CN CN 200620074136 patent/CN2900297Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210558A (en) * | 2014-08-30 | 2014-12-17 | 常州市万泰模具有限公司 | Drainage-type bonnet guard |
| CN106427490A (en) * | 2016-10-12 | 2017-02-22 | 叶尧珍 | Automobile fly blocking device |
| CN106427490B (en) * | 2016-10-12 | 2018-06-26 | 黄伟明 | The automobile-used device for blocking winged insect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070516 Termination date: 20100619 |