CN214468351U - Separated double-optical lens group - Google Patents
Separated double-optical lens group Download PDFInfo
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- CN214468351U CN214468351U CN202120542575.1U CN202120542575U CN214468351U CN 214468351 U CN214468351 U CN 214468351U CN 202120542575 U CN202120542575 U CN 202120542575U CN 214468351 U CN214468351 U CN 214468351U
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- lens
- light
- fixedly connected
- radiator
- distance light
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Abstract
The utility model discloses a two optical lens of disconnect-type group, include: glass lens, lens support, low beam reflection bowl and distance light PCBA, joint fixedly connected with glass lens is passed through to lens support top one end, joint fixedly connected with distance light radiator is passed through to lens support bottom, distance light radiator top one side is located the inside joint fixedly connected with light screen that passes through of lens support, the utility model discloses realize single distance light, single passing light and the integrative three kinds of lens functions of far and near light, enlarged application scope, promoted the suitability, to the lamps and lanterns that the outward appearance required the difference, can adopt the replacement support, realize the conversion of different glass styles (square/circular), the development degree of difficulty is low, and the cycle is short, and two functions all have independent heat dissipation design, dispel the heat to far light and passing light respectively, and heat dispersion is high, is applicable to high power LED light source, improves the bad problem of high power LED heat dissipation.
Description
Technical Field
The utility model relates to a LED lens technical field specifically is a two optical lens of disconnect-type group.
Background
As the LED is a mainstream light source in the lighting field, the application and demand of the LED lens in the automobile lamp are increasing. The LED lens is mainly divided into a low beam lens and a high beam lens as a high beam/low beam light source, but as the lamp is continuously developed and innovated, the LED lens tends to be a double-beam lens with low beam/high beam integrated.
The traditional double-light lens is limited in a matched lamp or only suitable for a few lamps, is single in use and not universal, and meanwhile, the traditional LED lens is poor in heat dissipation and influences the service life of the LED lamp.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two optical lens of disconnect-type group to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a split bifocal lens set comprising: glass lens, lens support, low beam reflex bowl and distance light PCBA, joint fixedly connected with glass lens is passed through to lens support top one end, joint fixedly connected with distance light radiator is passed through to lens support bottom, distance light radiator top one side is located the inside joint fixedly connected with light screen that passes through of lens support, distance light radiator is kept away from light screen one side bottom and is passed through joint fixedly connected with distance light PCBA, distance light radiator one side is located the distance light PCBA outside and passes through joint fixedly connected with distance light reflex bowl, joint fixedly connected with near-beam radiator is passed through to distance light radiator bottom one end, near-beam radiator is close to distance light reflex bowl one side and passes through joint fixedly connected with near-beam PCBA, near-beam radiator one side is located the near-beam PCBA outside and passes through joint fixedly connected with near-beam reflex bowl.
Furthermore, bayonet locks are integrally formed at the clamping part of the high beam PCBA at one side of the high beam radiator.
Furthermore, a bayonet lock is integrally formed at the clamping part of the near light PCBA at one side of the near light radiator.
Furthermore, one side of the spherical surface of the glass lens is positioned on the outer side of the top of the lens support.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model realizes that the distance light function and the near light function can be independently selected and installed to form single distance light and single near light when the LED lens is used by the arranged lens bracket, distance light radiator and near light radiator; also together assemble, form two optical lens, realize single distance light, single passing light and three kinds of lens functions of the integrative of distance light and passing light, application scope has been enlarged, the suitability has been promoted, the lamps and lanterns that require difference to the outward appearance, can adopt the replacement support, realize the conversion of different glass styles (square/circular), the development degree of difficulty is low, the cycle is short, through changing the lens support, can realize the change of glass lens appearance, two functions all have independent heat dissipation design, dispel the heat to distance light and passing light respectively, heat dispersion is high, be applicable to high power LED light source, improve the bad problem of high power LED heat dissipation.
Drawings
FIG. 1 is a schematic view of the overall explosion structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic view of the overall left-side view structure of the present invention;
FIG. 4 is a schematic view of the overall top view structure of the present invention;
fig. 5 is a schematic view of the overall rear view structure of the present invention.
In the figure: 1-a glass lens; 2-a lens holder; 3-a light screen; 4-high beam heat sink; 5-low beam heat sink; 6-near-beam PCBA; 7-low beam reflecting bowl; 8-a high-beam reflecting bowl; 9-high beam PCBA.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a split bifocal lens set comprising: the high-beam and low-beam integrated optical module comprises a glass lens 1, a lens support 2, a low-beam reflector 7 and a high-beam PCBA9, wherein one end of the top of the lens support 2 is fixedly connected with the glass lens 1 through a clamping joint, the bottom of the lens support 2 is fixedly connected with a high-beam radiator 4 through a clamping joint, one side of the top of the high-beam radiator 4 is positioned in the lens support 2 and is fixedly connected with a light screen 3 through a clamping joint, the bottom of one side of the high-beam radiator 4, which is far away from the light screen 3, is fixedly connected with a high-beam PCBA9 through a clamping joint, one side of the high-beam radiator 4, which is positioned at the outer side of a high-beam PCBA9, is fixedly connected with a high-beam reflector 8 through a clamping joint, one end of the bottom of the high-beam radiator 4 is fixedly connected with a low-beam radiator 5 through a clamping joint, one side of the low-beam radiator 5, which is close to the high-beam reflector 8, is positioned at the outer side of the low-beam PCBA6, is fixedly connected with a low-beam reflector 7 through a clamping joint, one side of the high-beam radiator 4 is integrally formed with a clamping joint, one side of the near light radiator 5 is positioned at the clamping part of the near light PCBA6 and is integrally formed with a clamping pin, and one side of the spherical surface of the glass lens 1 is positioned at the outer side of the top of the lens support 2.
The working principle is as follows: when the LED lens is used, the high beam function and the low beam function can be independently selected and installed to form a single high beam and a single low beam; also can together assemble, form two optical lens, realize single distance light, single passing light and three kinds of lens functions of the integrative of distance light and distance light, application scope has been enlarged, the suitability has been promoted, the lamps and lanterns that require difference to the outward appearance, can adopt the replacement support, realize the square/circular conversion of different glass styles, the development degree of difficulty is low, the cycle is short, through changing the lens support, can realize the change of glass lens appearance, two functions all have independent heat dissipation design, dispel the heat to distance light and passing light respectively, heat dispersion is high, be applicable to high power LED light source, improve the bad problem of high power LED heat dissipation.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A split bifocal lens set comprising:
a glass lens (1);
a lens holder (2);
a low beam reflection bowl (7);
a high beam PCBA (9),
wherein, joint fixedly connected with glass lens (1) is passed through to lens support (2) top one end, joint fixedly connected with distance light radiator (4) is passed through to lens support (2) bottom, distance light radiator (4) top one side is located lens support (2) inside through joint fixedly connected with light screen (3), distance light radiator (4) are kept away from light screen (3) one side bottom and are passed through joint fixedly connected with distance light PCBA (9), distance light radiator (4) one side is located the distance light PCBA (9) outside and is passed through joint fixedly connected with distance light reflection bowl (8), distance light radiator (4) bottom one end is passed through joint fixedly connected with near-beam radiator (5), near-beam radiator (5) are close to distance light reflection bowl (8) one side and are passed through joint fixedly connected with near-beam PCBA (6), near-beam radiator (5) one side is located near-beam PCBA (6) outside and is passed through joint fixedly connected with near-beam reflector (7) ).
2. A split bifocal lens set according to claim 1, wherein: one side of the high-beam radiator (4) is provided with a bayonet lock integrally formed at the clamping part of the high-beam PCBA (9).
3. A split bifocal lens set according to claim 1, wherein: one side of the low beam radiator (5) is provided with a bayonet lock integrally formed at the clamping part of the low beam PCBA (6).
4. A split bifocal lens set according to claim 1, wherein: one side of the spherical surface of the glass lens (1) is positioned on the outer side of the top of the lens support (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120542575.1U CN214468351U (en) | 2021-03-16 | 2021-03-16 | Separated double-optical lens group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120542575.1U CN214468351U (en) | 2021-03-16 | 2021-03-16 | Separated double-optical lens group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214468351U true CN214468351U (en) | 2021-10-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120542575.1U Active CN214468351U (en) | 2021-03-16 | 2021-03-16 | Separated double-optical lens group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214468351U (en) |
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2021
- 2021-03-16 CN CN202120542575.1U patent/CN214468351U/en active Active
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