CN208253446U - High beam and motor vehicle - Google Patents
High beam and motor vehicle Download PDFInfo
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- CN208253446U CN208253446U CN201820149187.5U CN201820149187U CN208253446U CN 208253446 U CN208253446 U CN 208253446U CN 201820149187 U CN201820149187 U CN 201820149187U CN 208253446 U CN208253446 U CN 208253446U
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- light
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- high beam
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- dim
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Abstract
The utility model discloses a kind of high beam and motor vehicles.The high beam includes light source body, reflector, dim light portion, dim light portion and light shielding part；Light source body is arranged on the inner wall of reflector；The end of reflector is arranged in dim light portion；Dim light portion is arranged on the inner wall of reflector；Light shielding part is arranged in the light between light source body and the port of reflector or except reflector and projects on path, and one side of the light shielding part towards light source body is dull surface.The high beam of the utility model, the light that light source body issues is reflected and is gone out by reflector, light shielding part was directly blocked light source body by some light that the direct projection of reflector port goes out originally, eliminate dazzle, dim light portion and dim light portion cooperate light shielding part simultaneously, further eliminate dazzle, avoid damaging the eyes of front truck driver in the same direction driver head-on and being greatly decreased, do not influence the road function of this high beam again, reduce because mistakenly using high beam due to cause the probability of driving accident.
Description
Technical field
The utility model relates to automobile lighting equipment technical fields, more particularly to a kind of high beam and motor vehicle.
Background technique
Be by the light that the inner wall of the reflector of high beam reflects away it is parallel, light is more concentrated, and brightness is larger, can
To shine farther object.Sight can be improved in high beam, expands field of view, and the visual range after opening high beam will be much
Greater than dipped headlight is only opened, it is very helpful for driver's night running.
However, the light gone out by the top direct projection of reflector the rim of a bowl of high beam to head-on sail Lai driver or before passing through
Vehicle rearview mirror is larger to the dazzling degree of the driver of front truck in the same direction, and dazzling or " moment blindness " can be caused to driver, makes to drive
The person of sailing generates visual error, can blinding when serious.The phenomenon that abuse high beam, is quite serious at present, mistakenly uses high beam meeting
Increase the probability that peril occurs.
Sunglasses or light-sensitive glasses are worn when currently, usually driver's night driving a vehicle, to protect eyes not hurt by high beam
Evil, but the light transmittance of sunglasses or light-sensitive glasses does not reach requirement, and night can seriously affect the visual field of driver when driving a vehicle；Pass through it
His mode, such as light barrier or dim light item, such dim light object being placed on Chinese herbaceous peony glass can block the portion in front of driver
Divide the visual field, forms the blind area in the visual field, and can jolt with car body and constantly shake before driver, can make one to generate for a long time
Headache, dizzy and nausea adverse reaction, and such product is frangible, it is not safe enough.
Now, a kind of automobile-used high beam is needed, under the premise of having road function, it is can be avoided and generates dazzle, from
And the eyes to driver head-on are avoided to damage, and from being greatly decreased and drive by the rearview mirror of front truck in the same direction to front truck
The eyes for the person of sailing damage, so reduce because mistakenly using high beam due to cause the probability of driving accident.
Utility model content
The purpose of this utility model is to provide a kind of high beam and motor vehicles, to solve distance light existing in the prior art
Lamp is because of the technical issues of generating dazzle, and damaging to the eyes of driver, and then traffic accident may occur.
To achieve the goals above, the utility model uses following technical scheme:
A kind of high beam provided by the utility model, including light source body, reflector, dim light portion, dim light portion and light shielding part；
The light source body is arranged on the inner wall of the reflector；
The end of the reflector is arranged in the dim light portion；
The dim light portion is arranged on the inner wall of the reflector；
The light shielding part is arranged between the light source body and the port of the reflector or is located at except the reflector
Light project path on, the light shielding part towards the light source body one side be dull surface.
Further, peripheral direction protrusion of the dim light portion to the reflector.
Further, the one end in the dim light portion is connected to the end of the reflector, and the other end in the dim light portion is super
Plane where the reflector port out.
Further, interior circumferential direction protrusion of the dim light portion to the reflector.
Further, the dim light portion is notch.
Further, the dim light portion includes dumb light area.
Further, the dim light portion includes dim light hole, dim light recess or dim light protrusion.
Further, the inner wall of the reflector is paraboloid.
Further, the projection of shape of the light shielding part is top with fan annular notch, the sector that bottom is straightway.
Further, the projection of shape of the light shielding part is the sector that bottom is straightway.
The utility model also provides a kind of motor vehicle, including high beam as the aforementioned.
The light that light source body issues is reflected and is gone out, shading by high beam and motor vehicle provided by the utility model, reflector
Light source body was directly blocked in portion by some light that the direct projection of reflector port goes out originally, eliminated dazzle, dim light portion and dim light
Portion cooperates light shielding part simultaneously, further eliminates dazzle, avoids to driver head-on and is greatly decreased to front truck driving in the same direction
The eyes of member damage, since light shielding part has only blocked some light that can be generated the light source body direct projection of dazzle and go out, thus not
The road function of this high beam is influenced, so that this high beam under the premise of having road function, avoids or be greatly decreased to driving
The injury of the person's of sailing eyes reduces the probability that driving accident is caused due to mistakenly using high beam.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of schematic view of the front view for high beam that the utility model embodiment one provides；
Fig. 2 is a kind of schematic cross-sectional view for high beam that the utility model embodiment one provides；
Fig. 3 is a kind of schematic view of the front view for high beam that the utility model embodiment two provides；
Fig. 4 is a kind of schematic cross-sectional view for high beam that the utility model embodiment two provides；
Fig. 5 is a kind of schematic view of the front view for high beam that the utility model embodiment three provides；
Fig. 6 is a kind of schematic cross-sectional view for high beam that the utility model embodiment three provides；
Fig. 7 is a kind of schematic view of the front view for high beam that the utility model embodiment four provides；
Fig. 8 is a kind of schematic cross-sectional view for high beam that the utility model embodiment four provides；
The structural schematic diagram of anti-dazzling screen in a kind of high beam that Fig. 9 provides for the utility model embodiment one；
The structural schematic diagram of anti-dazzling screen in a kind of high beam that Figure 10 provides for the utility model embodiment five.
Appended drawing reference:
1- light source body；2- reflector；3- light shielding part；
4- fans annular notch；5- straightway；6- bracket；
7- dim light portion；8- dim light portion.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment one:
In the optinal plan of the present embodiment, as shown in Figure 1 and Figure 2, a kind of high beam provided in this embodiment, including light
Source body 1, reflector 2, dim light portion 7, dim light portion 8 and light shielding part 3；
Light source body 1 is arranged on the inner wall of reflector 2；
The end of reflector 2 is arranged in dim light portion 7；
Dim light portion 8 is arranged on the inner wall of reflector 2；
Light shielding part 3 is arranged in the light between light source body 1 and the port of reflector 2 or except reflector 2 and projects road
On diameter, one side of the light shielding part 3 towards light source body is dull surface.
Existing automobile-used high beam can generate dazzle by the light that the rim of a bowl top direct projection of the reflector of high beam goes out, right
The dazzling degree of driver head-on or in the same direction is larger, can damage to the eyes of driver, can moment blinding when serious.
In the present embodiment, light shielding part 3 by bracket 6 it is vertical or be inclined at the port of light source body 1 and reflector 2 it
Between, alternatively, light shielding part 3 is projected on path by the light that bracket 6 is vertical or is obliquely positioned at except reflector 2, i.e., light shielding part 3 is set
It sets in 1 front of light source body.
Specifically, the inner wall of reflector 2 is paraboloid, and light source body 1 is arranged in the focal point of reflector 2, in light source body 1
The heart is located on the axis of reflector 2, and the light launched by light source body 1 projects anti-directly or after the reflection of the inner wall of reflector 2
Light bowl 2；Light shielding part 3 is connected at the 1/2 of upper inside wall about 2 depth of reflector of reflector 2 by bracket 6, light shielding part 3 and anti-
The axis of light bowl 2 is vertical or has lesser angle, and light shielding part 3 is located above the axis of reflector 2, the lower edge of light shielding part 3
The center of edge is Chong Die with the axis of reflector 2, and there are certain gaps between the top edge of light shielding part 3 and the inner wall of reflector 2.
One side of the light shielding part 3 towards light source body 1 is dull surface, and light shielding part 3 is to from 1 direct projection of light source body to 2 the rim of a bowl of reflector
The some light on top is blocked, and the light that this part can generate dazzle is blocked, after avoiding it from directly projecting reflector 2
The eyes for head-on sailing the driver come are damaged, or by vehicle mirrors to the eyes of the front driver travelled in the same direction
It damages.
Since light shielding part 3 is only directly blocked light source body 1 by some light that 2 top of reflector is projected, and hide
There are gaps between 2 inner wall of edge and reflector in light portion 3, so light shielding part 3 does not interfere with this automobile-used distance light device
Road function.
Light shielding part 3 is necessary towards the one side of light source body 1 for dull surface, if it is reflective surface, then light is by hiding
The top position in the bottom of directive reflector 2, is re-reflected into the upper position at the middle part of reflector 2, then reflect after light portion 3 is reflected
Reflector 2 out are formed upward dazzle, still can damage to the eyes of driver, so light shielding part 3 is towards light source
The one side of body 1 is dull surface, can just be inherently eliminated dazzle.
The dull surface of light shielding part 3 is to carry out polishing processing on the surface of light shielding part 3 by resinous abrasive materials etc., becomes its luminosity
It is low, it is weaker to the reflection of light；Or be coated with matt coating on the surface of light shielding part 3 and form it into dull surface, reduce the reflection to light.
The end of reflector 2 is arranged in dim light portion 7, and specific location is arranged depending on the region that dazzle can occur at this
The complete reflective surface of reflector 2 is destroyed in region, cooperates light shielding part 3, further eliminates dazzle.
The inside of reflector 2 is arranged in dim light portion 8, and specific location is arranged depending on the region that dazzle can occur at this
The complete reflective surface of reflector 2 is destroyed in region, same to cooperate light shielding part 3, further eliminates dazzle.
Also, the setting position of light source body 1 can also be, luminous component is located in reflector 2, and base part is mounted on reflective
2 inner walls of bowl, 2 outer wall of reflector or the outer other positions of reflector 2, base part is changeable.
It should be noted that various concave-convex microgrooves can be made in 2 inner wall of reflector, dim light portion 7, for the purposes of further
Eliminate dazzle.
In the optinal plan of the present embodiment, peripheral direction protrusion of the dim light portion 7 to reflector 2.
In the optinal plan of the present embodiment, dim light portion 8 includes dim light protrusion.
In the present embodiment, one or more dim light protrusions are set on the inner wall of reflector 2, eliminate dazzle.
Also, various concave-convex microgrooves can be made, in dim light protrusion further to eliminate dazzle.
In the optinal plan of the present embodiment, the inner wall of reflector 2 is paraboloid.
In the present embodiment, the inner wall of reflector 2 can also be that a part is paraboloid, and another part is non-paraboloid,
If the light that the part illuminator of light source body 1 not in focus, is issued can shape in the light that some paraboloidal region reflects
At dazzle, this region will be changed to non-paraboloid, and the position in this region is depending on the specific location of light source body 1.Also,
This region seeks to the position in setting dim light portion 7, dim light portion 8.
Also, the shape of the rim of a bowl can be round, ellipse or other shapes.
In the optinal plan of the present embodiment, the quantity of light source body 1 is 1 or more.
In the present embodiment, light source body 1 be arranged in the parabolic element of reflector 2 focal position or focal position it is attached
Closely；It can go again in the inside of reflector 2 and light source body 1 is set.
Also, light source body 1 can be suitable arbitrary shape, brightness.
In the optinal plan of the present embodiment, light shielding part 3 is planar, curved or folding face shape.
In the optinal plan of the present embodiment, as shown in figure 9, the projection of shape of light shielding part 3 is that top is lacked with fan annular
Mouth 4, the sector that bottom is straightway 5.In the present embodiment, the top tape of light shielding part 3 is jagged, while eliminating dazzle,
Excessive light is not blocked again；The not instead of point of light source body 1, circular light bulb are projected from the lower half of reflector 2
Light is not blocked, this automobile-used distance light device of common guarantee has enough brightness.
In the optinal plan of the present embodiment, the top center that annular notch 4 is located at light shielding part 3 is fanned.In this implementation
In example, fan the symmetry axis of annular notch 4 and the symmetrical overlapping of axles of light shielding part 3, fan the width of annular notch 4 according to light shielding part 3 with
The depth of the distance between light source body 1 and reflector 2 determines.
In the optinal plan of the present embodiment, straightway 5 is identical as the fan-shaped angle of two radiuses of light shielding part 3.?
In the present embodiment, the bottom shape of light shielding part 3 is equivalent to fan-shaped after falling an isosceles triangle by straight cuts from arc core
Shape, the center of straightway 5 and the symmetrical overlapping of axles of light shielding part 3.
Embodiment two:
In the optinal plan of the present embodiment, it is different from embodiment one, as shown in Figure 3, Figure 4, the one end in dim light portion 7 connects
In the end of reflector 2, the other end in dim light portion 7 is beyond the plane where 2 port of reflector.
In the present embodiment, dim light portion 7 can be parabolic reflective surface, so that concentrated light reflects in parallel；Dim light
Portion 7 can be the reflective surface of non-parabolic shape, be arranged in 2 inside upper position of reflector, make it that can only be reflected down light, do not make
At dazzle.
Embodiment three:
In the optinal plan of the present embodiment, it is different from embodiment one, as shown in Figure 5, Figure 6, dim light portion 7 is to reflector 2
Interior circumferential direction protrusion.
In the present embodiment, it should be noted that dim light portion 8 can be not provided with.
Example IV:
In the optinal plan of the present embodiment, it is different from embodiment one, as shown in Figure 7, Figure 8, dim light portion 7 is notch.
Embodiment five:
In the optinal plan of the present embodiment in, be different from embodiment one, as shown in Figure 10, the projection of shape of light shielding part 3
It is the sector of straightway 5 for bottom.
In the present embodiment, the light that can generate dazzle is covered by light shielding part 3, and the bottom of light shielding part 3 is not blocked reflective
The injection light of 2 the rim of a bowl lower parts of bowl, so, light shielding part 3 will not influence the distance light of this automobile-used distance light device while eliminating dazzle
Function.
Embodiment six:
In the optinal plan of the present embodiment, it is different from embodiment one, dim light portion 8 is recessed including dumb light area, dim light hole, dim light
It falls into.
In the present embodiment, dumb light area preferably makes on the inner wall of reflector 2 or pastes frosting；
Multiple dim light holes are opened up on the inner wall of reflector 2, form dim light region, eliminate dazzle；
One or more dim light recess are opened up on the inner wall of reflector 2, eliminate dazzle.
Embodiment seven:
In the optinal plan of the present embodiment, the present embodiment provides a kind of motor vehicles, including such as embodiment one to embodiment
High beam described in any embodiment in six；The front end of motor vehicle is arranged in high beam.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (11)
1. a kind of high beam, which is characterized in that including light source body, reflector, dim light portion, dim light portion and light shielding part；
The light source body is arranged on the inner wall of the reflector；
The end of the reflector is arranged in the dim light portion；
The dim light portion is arranged on the inner wall of the reflector；
The light between the light source body and the port of the reflector or except the reflector is arranged in the light shielding part
Line projects on path, and one side of the light shielding part towards the light source body is dull surface.
2. high beam according to claim 1, which is characterized in that the peripheral direction of dim light portion to the reflector is convex
It rises.
3. high beam according to claim 2, which is characterized in that the one end in the dim light portion is connected to the reflector
End, the other end in the dim light portion is beyond the plane where the reflector port.
4. high beam according to claim 1, which is characterized in that the interior circumferential direction of the dim light portion to the reflector is convex
It rises.
5. high beam according to claim 1, which is characterized in that the dim light portion is notch.
6. high beam according to claim 1, which is characterized in that the dim light portion includes dumb light area.
7. high beam according to claim 1, which is characterized in that the dim light portion includes dim light hole, dim light recess or subtracts
Light protrusion.
8. high beam according to claim 1, which is characterized in that the inner wall of the reflector is paraboloid.
9. high beam according to claim 1, which is characterized in that the projection of shape of the light shielding part is top with fan ring
V notch v, the sector that bottom is straightway.
10. high beam according to claim 1, which is characterized in that the projection of shape of the light shielding part is that bottom is straight line
The sector of section.
11. a kind of motor vehicle, which is characterized in that including high beam as described in any one of claim 1 to 10.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017110714942 | 2017-11-03 | ||
| CN201711071494.2A CN107676733A (en) | 2017-11-03 | 2017-11-03 | High beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208253446U true CN208253446U (en) | 2018-12-18 |
Family
ID=61146064
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711071494.2A Pending CN107676733A (en) | 2017-11-03 | 2017-11-03 | High beam |
| CN201810082101.6A Pending CN108150961A (en) | 2017-11-03 | 2018-01-29 | High beam and motor vehicle |
| CN201820149187.5U Active CN208253446U (en) | 2017-11-03 | 2018-01-29 | High beam and motor vehicle |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711071494.2A Pending CN107676733A (en) | 2017-11-03 | 2017-11-03 | High beam |
| CN201810082101.6A Pending CN108150961A (en) | 2017-11-03 | 2018-01-29 | High beam and motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN107676733A (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0801369B1 (en) * | 1996-04-12 | 2001-07-25 | Signalbau Huber AG | Optical indicator for traffic signal device |
| CN100465500C (en) * | 2004-08-05 | 2009-03-04 | 齐俊曌 | Head light device for vehicle |
| JP2009301980A (en) * | 2008-06-17 | 2009-12-24 | Koito Mfg Co Ltd | Lamp unit |
| JP6154169B2 (en) * | 2013-03-29 | 2017-06-28 | 株式会社小糸製作所 | Vehicle headlamp |
| CN104763919B (en) * | 2014-01-08 | 2017-04-12 | 扬升照明股份有限公司 | Light source module |
| CN104595843A (en) * | 2014-09-26 | 2015-05-06 | 安徽天众电子科技有限公司 | Scattering lampshade of LED lamp |
| CN105972555A (en) * | 2016-07-25 | 2016-09-28 | 广州彩熠灯光有限公司 | Linear episcotister and stage lamp |
| CN106402774A (en) * | 2016-11-25 | 2017-02-15 | 华定谟 | Distance light device for vehicle |
| CN206377506U (en) * | 2017-01-16 | 2017-08-04 | 广东冠虹照明科技有限公司 | A kind of Non-polarized lamp lampshade with heat sinking function |
-
2017
- 2017-11-03 CN CN201711071494.2A patent/CN107676733A/en active Pending
-
2018
- 2018-01-29 CN CN201810082101.6A patent/CN108150961A/en active Pending
- 2018-01-29 CN CN201820149187.5U patent/CN208253446U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108150961A (en) | 2018-06-12 |
| CN107676733A (en) | 2018-02-09 |
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