CN214275579U - Major-minor combined lens - Google Patents
Major-minor combined lens Download PDFInfo
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- CN214275579U CN214275579U CN202120312036.9U CN202120312036U CN214275579U CN 214275579 U CN214275579 U CN 214275579U CN 202120312036 U CN202120312036 U CN 202120312036U CN 214275579 U CN214275579 U CN 214275579U
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- lens
- main
- vice
- main lens
- transparent mounting
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Abstract
The utility model relates to a major-minor combined lens in lens field, including main lens, the peripheral past extension of rear end face of main lens forms transparent mounting panel, and the edge of transparent mounting panel is equipped with the vice lens of a plurality of, and the thickness of vice lens is less than the thickness of main lens, and the vice lens of a plurality of centers on the periphery at main lens. Set up main lens and vice lens simultaneously in monoblock lens the inside, and vice lens centers on main lens's periphery, and main lens and vice lens can realize independent illumination refraction function separately respectively, and are not influenced each other, can realize main illumination function if main lens, and vice lens can realize the auxiliary lighting function, perhaps realize the signal display function by vice lens, consequently need not set up other auxiliary lens in addition again, and it can set up many sets of banks simultaneously according to the illumination demand to adapt to the illumination effect of multiple difference.
Description
Technical Field
The utility model relates to a lens field, concretely relates to major-minor combined lens.
Background
In the prior art in the field of vehicle lighting lamps, lenses are generally used for realizing the light emitting function, and the processing process of light beams is mainly concentrated on the lens part, and the light beams are directly emitted after reaching the lenses and being refracted by the lenses. The lens that current on-vehicle light is used always only has a main lens, main lens can only realize main lighting function, main lens can not realize other auxiliary lighting functions, and main lens and auxiliary lens are independent structure, therefore, when needs set up auxiliary lighting function, need set up independent auxiliary lens in addition, two lens can cause certain influence each other, the illumination effect is relatively poor, application scope is little, not only can increase auxiliary lens's mounting structure, but also can influence main lens and auxiliary lens illumination refracting precision and stability.
Disclosure of Invention
The utility model aims at solving the above defect, providing major-minor combination lens, it can set up many sets of banks simultaneously to adapt to multiple illumination effect.
The utility model aims at realizing through the following mode:
major-minor combined lens, including main lens, main lens's preceding terminal surface is the bellied arcwall face forward, and the peripheral outside extension of rear end face of main lens forms transparent mounting panel, and the edge of transparent mounting panel is equipped with a plurality of secondary lens, and a plurality of secondary lens centers on main lens's periphery.
In the above description, it is preferable that the main lens, the sub lens, and the transparent mounting plate are formed by integral molding.
In the above description, it is preferable that the transparent mounting plate has a circular structure, and the main lens is located in the middle of the transparent mounting plate.
In the above description, it is preferable that the adjacent two sub-lenses have the same pitch.
In the above description, as a preferable scheme, the edge of the transparent mounting plate is provided with a positioning groove. The positioning grooves can be used for matching and installing the whole combined lens.
In the above description, it is preferable that the thickness of the sub lens is smaller than the thickness of the main lens.
The utility model discloses produced beneficial effect is: set up main lens and auxiliary lens simultaneously in monoblock lens the inside, and auxiliary lens centers on main lens's periphery, main lens and auxiliary lens can realize independent illumination refraction function separately respectively, and not be influenced each other, can realize main illumination function if main lens, auxiliary lighting function can be realized to auxiliary lens, perhaps realize the signal display function by auxiliary lens, consequently need not set up other auxiliary lens in addition again, it can set up many sets of banks simultaneously according to the illumination demand, in order to adapt to the illumination effect of multiple difference, main lens and auxiliary lens wholly combine as an organic whole and can ensure that the installation is more stable, the precision is higher during the use.
Drawings
Fig. 1 is a schematic perspective view of a main viewing angle according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of a main viewing angle according to an embodiment of the present invention;
fig. 3 is a side view of an embodiment of the invention;
fig. 4 is a front view of an embodiment of the present invention;
in the figure, 1 is a main lens, 2 is a transparent mounting plate, 3 is a sub lens, and 4 is a positioning groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
In this embodiment, referring to fig. 1 to 4, a main-auxiliary combined lens implemented specifically includes a main lens 1, a front end surface of the main lens 1 is an arc surface protruding forward, a rear end surface of the main lens 1 is a flat surface, a periphery of the rear end surface of the main lens 1 extends outward to form a transparent mounting plate 2, the transparent mounting plate 2 is a circular structure, the main lens 1 is located in a middle of the transparent mounting plate 2, an auxiliary lens 3 is disposed at an edge of the transparent mounting plate 2, and the main lens 1, the auxiliary lens 3 and the transparent mounting plate 2 are formed by integral molding. The edge of the transparent mounting plate 2 is provided with a positioning groove 4. Can mate installation monoblock combination lens through constant head tank 4, constant head tank 4 forms the step with the plane at 2 bottom surfaces of transparent mounting panel, is convenient for fix a position the installation.
The thickness of the secondary lens 3 is smaller than that of the primary lens 1, the secondary lenses 3 surround the periphery of the primary lens 1, nine secondary lenses 3 with the same structure are arranged in the embodiment, and the distance between every two adjacent secondary lenses 3 is equal. The auxiliary lens 3 can realize the auxiliary lighting function, or realize the signal display function by the auxiliary lens 3, if be used for the turn signal lamp and/or the daytime running light of on-vehicle use light with the auxiliary lens 3, consequently need not set up other auxiliary lens in addition again, it can set up many sets of banks simultaneously according to the illumination demand to the illumination effect of the multiple difference of on-vehicle use light of adaptation.
The foregoing is a more detailed description of the invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of the ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as the utility model discloses a protection scope.
Claims (6)
1. Major-minor combined lens, including main lens, its characterized in that: the preceding terminal surface of main lens is bellied arcwall face forward, and the peripheral outside extension of the rear end face of main lens forms transparent mounting panel, and the edge of transparent mounting panel is equipped with a plurality of secondary lens, and a plurality of secondary lens centers on the periphery of main lens.
2. The primary-secondary combined lens of claim 1, wherein: the main lens, the auxiliary lens and the transparent mounting plate are formed by integral molding.
3. The primary-secondary combined lens of claim 1, wherein: the transparent mounting plate is of a circular structure, and the main lens is located in the middle of the transparent mounting plate.
4. The primary-secondary combined lens of any one of claims 1-3, wherein: and the adjacent two sub lenses are equal in distance.
5. The primary-secondary combined lens of any one of claims 1-3, wherein: and the edge of the transparent mounting plate is provided with a positioning groove.
6. The primary-secondary combined lens of any one of claims 1-3, wherein: the thickness of the secondary lens is smaller than that of the primary lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120312036.9U CN214275579U (en) | 2021-02-04 | 2021-02-04 | Major-minor combined lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120312036.9U CN214275579U (en) | 2021-02-04 | 2021-02-04 | Major-minor combined lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214275579U true CN214275579U (en) | 2021-09-24 |
Family
ID=77785311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120312036.9U Active CN214275579U (en) | 2021-02-04 | 2021-02-04 | Major-minor combined lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214275579U (en) |
-
2021
- 2021-02-04 CN CN202120312036.9U patent/CN214275579U/en active Active
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