CN212298845U

CN212298845U - Near-far light combined vehicle lamp

Info

Publication number: CN212298845U
Application number: CN202021552430.1U
Authority: CN
Inventors: 陈观喜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-01-05
Anticipated expiration: 2030-07-30

Abstract

The utility model provides a near-far light combined car lamp, which comprises a cylindrical shell, wherein one end of the cylindrical shell is detachably connected with a lens, a dipped headlight, a far light, a dipped headlight reflector and a far light reflector are arranged in the cylindrical shell, and the near light and the far light are respectively arranged on a first circuit board and a second circuit board so as to realize the effect of respectively and independently controlling the dipped headlight and the far light; and the near light and the high light are right opposite to the opening vertical to the direction of the lens, and a multi-angle light path is generated by using the corresponding light reflecting bowl and is irradiated out through the filter, so that the irradiation range is enlarged.

Description

Near-far light combined vehicle lamp

Technical Field

The utility model relates to the technical field of lighting technology, especially, relate to a combination car light of nearly distance light.

Background

The lamps of the vehicle mainly serve for illumination and signal. The road condition in automobile body the place ahead can be lighted up to the light that the head-light sent, makes the driving that the driver can be safe in night, generally includes passing lamp and far-reaching headlamp, has in the current car light to realize the effect of passing lamp and far-reaching headlamp through a bulb and shielding plate with passing lamp and far-reaching headlamp, but can waste a large amount of electric quantities under the passing lamp state and the light that is sheltered from by the shielding plate can improve the temperature in the car light rapidly.

Still another kind is to set up two filaments in same bulb, through the change around far and near bulb filament position, let the light distance draw on the reflection bowl and lengthen and change far and near light, its electric quantity that consumes at near light state and far light state is unchangeable, also has the problem of extravagant electric quantity equally, and there is the blind area in being close to car light department in current near and far light combination lamp irradiation range easily in addition, needs a near and far light combination car light that can control near and far light respectively and irradiation range broad.

SUMMERY OF THE UTILITY MODEL

The utility model provides a nearly distance light combination car light can independent control nearly distance light respectively, and the irradiation range of nearly distance light is wider relatively.

The utility model provides a nearly distance light combination car light, including the cylindricality casing, the one end detachably of cylindricality casing is connected with lens, be equipped with dipped headlight, far-reaching headlamp, dipped headlight reflector and far-reaching headlamp reflector in the cylindricality casing, the light path that the dipped headlight produced is launched through the lens after being reflected by the dipped headlight reflector, the light path that the far-reaching headlamp produced is launched through the lens after being reflected by the far-reaching headlamp reflector, the dipped headlight is located on the first circuit board, the far-reaching headlamp is located on the second circuit board, so that the dipped headlight and the far-reaching headlamp can be controlled respectively;

the dipped headlight and the high beam are both right opposite to the cylindrical shell, the horizontal height of the high beam is lower than that of the dipped headlight, the dipped headlight reflector is of a semi-bowl-shaped structure and comprises a first opening and a second opening which are vertical to each other, the second opening is right opposite to the lens, and the dipped headlight is right opposite to the first opening;

the high beam reflector is of a semi-bowl-shaped structure and comprises a third opening and a fourth opening which are perpendicular to each other, the fourth opening is right opposite to the lens, and the high beam faces the third opening.

Further, the top surface of the high beam reflector is not higher than the first opening.

Furthermore, the high beam reflector is arranged right below the low beam reflector.

Further, the high beam is right opposite to the first opening, so that the light path of the high beam is at least partially reflected by the low beam reflector.

Furthermore, the high beam is installed on the inclined mounting platform, and the bottom of the high beam reflector is the inclined structure corresponding to the inclined mounting platform, so as to increase the light path reflected by the high beam reflector.

Further, a side wall of the low beam reflector opposite to the second opening is of an arc-shaped structure, so that the light path of the low beam is focused towards the direction of the second opening.

Furthermore, the side wall of the high beam light reflecting bowl opposite to the fourth opening is of an arc-shaped structure, so that the light path of the high beam light is gathered towards the direction of the fourth opening.

Further, still be equipped with temperature sensor in the cylindricality casing, temperature sensor is used for the monitoring temperature in the cylindricality casing works as temperature sensor monitors the temperature reaches predetermined temperature value in the cylindricality casing, the disconnection dipped headlight and/or the circuit of high beam.

Furthermore, be equipped with two in the cylindricality casing temperature sensor, two temperature sensor locates respectively the both sides of passing light.

The utility model respectively arranges the dipped headlight and the high beam on the first circuit board and the second circuit board to realize the effect of respectively and independently controlling the dipped headlight and the high beam; and the near light and the high light are right opposite to the opening vertical to the direction of the lens, and a multi-angle light path is generated by using the corresponding light reflecting bowl and is irradiated out through the filter, so that the irradiation range is enlarged.

Drawings

Fig. 1 is a schematic view of an overall structure of a combined near-far light vehicle lamp according to an embodiment of the present invention.

FIG. 2 is an angular schematic view of the embodiment of FIG. 1.

Fig. 3 is a cross-sectional view taken about section line a-a in fig. 2.

Fig. 4 is a schematic view of another angle of the embodiment of fig. 1.

Fig. 5 is a cross-sectional view taken about section line B-B in fig. 4.

Fig. 6 is a cross-sectional view taken about section line C-C in fig. 4.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention. It is to be understood that the drawings are designed solely for the purposes of illustration and description and not as a definition of the limits of the invention. The connection relationships shown in the drawings are for clarity of description only and do not limit the manner of connection.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

It should be further noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-3, the present invention provides a combination near-far light vehicle lamp 100, which comprises a cylindrical housing 1010, a lens 20 is detachably connected to one end of the cylindrical housing 10, a low beam lamp 11, a high beam lamp 12, a low beam reflector 13 and a high beam reflector 14 are arranged in the cylindrical housing 10, the light path generated by the low beam light 11 is reflected by the low beam reflector 13 and then emitted through the lens 20, the light path generated by the high beam 12 is reflected by the high beam reflector 14 and then emitted through the lens 20, the dipped headlight 11 is arranged on the first circuit board, the high beam 12 is arranged on the second circuit board, so that the dipped headlight 11 and the high beam 12 can be controlled separately, the dipped headlight 11 and the high beam 12 are both right opposite to the cylindrical housing 10, and the high beam 12 has a lower level than the dipped headlight 11. When in the low beam state, the low beam light 11 is turned on; when in the high beam state, the low beam light 11 and the high beam light 12 are turned on simultaneously; therefore, the near light lamp 11 corresponds to the adjacent area, the high light lamp 12 corresponds to the far area, and the two are complementary to each other, so that the irradiation range is larger in the high light state.

The low-beam reflector 13 is a half bowl-shaped structure, the low-beam reflector 13 includes a first opening 131 and a second opening 132 perpendicular to each other, the second opening 132 is aligned with the lens 20, and the low-beam light 11 is aligned with the first opening 131; the high beam reflector 14 is a half bowl-shaped structure, the high beam reflector 14 includes a third opening 141 and a fourth opening 142 perpendicular to each other, the fourth opening 142 faces the lens 20, and the high beam 12 faces the third opening 141.

By aligning the near light 11 and the far light 12 with the openings perpendicular to the direction toward the lens 20, a multi-angle light path is generated by the corresponding reflector and is irradiated out through the filter, so as to increase the irradiation range.

Preferably, the top surface of the high beam reflector 14 is not higher than the first opening 131, and the high beam reflector 14 is disposed right below the low beam reflector 13.

Preferably, the high beam 12 is aligned with the first opening 131, so that the light path of the high beam 12 is at least partially reflected by the low beam reflector 13, thereby realizing the low beam 11 and the high beam 12 in a high beam state.

Preferably, the high beam 12 is installed on an inclined installation platform, and the bottom of the reflecting bowl of the high beam 12 is an inclined structure corresponding to the inclined installation platform, so as to increase the light path of the high beam 12 reflected by the reflecting bowl of the high beam 12.

Referring to fig. 4-5, the side wall of the low beam reflector 13 opposite to the second opening 132 is an arc structure, so that the light path of the low beam light 11 is focused toward the second opening 132.

In this embodiment, a sidewall of the high beam reflector 14 opposite to the fourth opening 142 is an arc structure, so that the light path of the high beam 12 is focused toward the fourth opening 142.

Referring to fig. 6, a temperature sensor (not shown) is further disposed in the cylindrical housing 10, and the temperature sensor is configured to monitor a temperature inside the housing, and when the temperature sensor monitors that the temperature inside the cylindrical housing 10 reaches a predetermined temperature value, the low beam light 11 and/or the high beam light 12 are/is disconnected from the circuit.

Preferably, two temperature sensors are disposed in the cylindrical housing 10, and the two temperature sensors are respectively disposed on two sides of the low beam 11, i.e., in the receiving groove 101 in the figure.

Throughout the description and claims of this application, the words "comprise/comprises" and the words "have/includes" and variations of these are used to specify the presence of stated features, values, steps or components but do not preclude the presence or addition of one or more other features, values, steps, components or groups thereof.

Some features of the invention, which are, for clarity, described in the context of separate embodiments, may also be provided in combination in a single embodiment. Conversely, certain features of the invention, which are, for brevity, described in the context of a single embodiment, may also be provided separately or in any suitable combination in different embodiments.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the present invention.

Claims

1. A near-far light combined car lamp comprises a cylindrical shell, wherein one end of the cylindrical shell is detachably connected with a lens, a dipped headlight, a far light, a dipped headlight reflector and a far light reflector are arranged in the cylindrical shell, a light path generated by the dipped headlight is reflected by the dipped headlight reflector and then emitted out through the lens, and a light path generated by the far light is reflected by the far light reflector and then emitted out through the lens;

2. The combined near-far light vehicle lamp according to claim 1, wherein a top surface of the high-beam reflector is not higher than the first opening.

3. The combined near-far light vehicle lamp according to claim 1, wherein the high beam reflector is disposed directly below the low beam reflector.

4. The vehicle headlight of claim 1, wherein the high beam is directed toward the first opening such that the light path of the high beam is at least partially reflected by the low beam reflector.

5. The combined near-far light vehicle lamp of claim 1, wherein the far light is mounted on an inclined mounting platform, and the bottom of the reflecting bowl of the far light is an inclined structure corresponding to the inclined mounting platform, so as to increase the light path of the far light reflected by the reflecting bowl of the far light.

6. The dipped headlight and high beam combination vehicle lamp according to claim 1, wherein a side wall of the dipped headlight reflector opposite to the second opening is in an arc structure so that the light path of the dipped headlight converges in the direction of the second opening.

7. The combined near-far light vehicle lamp according to claim 1, wherein a side wall of the high-beam reflector opposite to the fourth opening is of an arc-shaped structure, so that the light path of the high-beam lamp is focused towards the direction of the fourth opening.

8. The headlight assembly lamp as claimed in claim 1, wherein a temperature sensor is further disposed in the cylindrical housing for monitoring the temperature in the housing, and when the temperature sensor monitors that the temperature in the cylindrical housing reaches a predetermined temperature value, the circuit of the dipped headlight and/or the high beam is turned off.

9. The combined near-far light vehicle lamp according to claim 8, wherein two temperature sensors are provided in the cylindrical housing, and the two temperature sensors are respectively provided on both sides of the low beam.