CN220249760U - Double-color lampshade mechanism capable of meeting light leakage prevention requirement - Google Patents
Double-color lampshade mechanism capable of meeting light leakage prevention requirement Download PDFInfo
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- CN220249760U CN220249760U CN202322043777.3U CN202322043777U CN220249760U CN 220249760 U CN220249760 U CN 220249760U CN 202322043777 U CN202322043777 U CN 202322043777U CN 220249760 U CN220249760 U CN 220249760U
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- 230000002265 prevention Effects 0.000 title claims abstract description 10
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- RMPWIIKNWPVWNG-UHFFFAOYSA-N 1,2,3,4-tetrachloro-5-(2,3,4-trichlorophenyl)benzene Chemical compound ClC1=C(Cl)C(Cl)=CC=C1C1=CC(Cl)=C(Cl)C(Cl)=C1Cl RMPWIIKNWPVWNG-UHFFFAOYSA-N 0.000 description 1
- KEQXNNJHMWSZHK-UHFFFAOYSA-L 1,3,2,4$l^{2}-dioxathiaplumbetane 2,2-dioxide Chemical compound [Pb+2].[O-]S([O-])(=O)=O KEQXNNJHMWSZHK-UHFFFAOYSA-L 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
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Abstract
The application provides a can satisfy bi-color lamp shade mechanism of leak protection light demand belongs to car light technical field. This can satisfy double-colored lamp shade mechanism of leak protection light demand includes lamp shade white flake, lamp shade black flake and lamp body, the lamp shade black flake sets up on the lamp shade white flake, the lamp shade black flake is installed on the lamp body, be provided with the arc on the lamp shade black flake and bordure, during the use, install the lamp shade black flake on the lamp body, the wall thickness of lamp shade black flake is 2mm, the one end that the arc was bordured is 6mm to the distance of lamp shade black flake upper surface, the other end that the arc was bordured is 5.3mm to the distance of the upper surface of lamp shade black flake, special arc is bordured and is handled can effectually prevent the lamp shade white flake light leak that is in double-colored lamp shade outward appearance region, this can satisfy the condition that the light leak appears in the white flake of double-colored lamp shade outward appearance region through the effectual prevention of arc is bordured, the aesthetic property of car lamp has been improved.
Description
Technical Field
The application relates to the technical field of car lamps, in particular to a double-color lampshade mechanism capable of meeting the demand of light leakage prevention.
Background
The lamp shade black piece and the lamp shade white piece integrated into one piece of car light constitute the bicolor lamp shade, and bicolor lamp shade installs on the lamp body, and the white piece of present bicolor lamp shade if be in the outward appearance region, then probably can lead to this regional light leak, has reduced the aesthetic property of car light.
Disclosure of Invention
In order to make up for the defects, the application provides a double-color lampshade mechanism capable of meeting the light leakage prevention requirement, and aims to solve the problem that the white piece of the existing double-color lampshade possibly causes light leakage in an appearance area.
The application is realized in such a way that:
the utility model provides a can satisfy bi-color lamp shade mechanism of leak protection light demand, including lamp shade white flake, lamp shade black flake and lamp body, the lamp shade black flake sets up on the lamp shade white flake, the lamp shade black flake is installed on the lamp body, be provided with the arc on the lamp shade black flake and bordure.
In one embodiment of the present application, a gap is formed between the black piece of the lampshade and the lamp housing.
In an embodiment of the present application, the wall thickness of the black piece of the lamp shade is 2mm, the distance from one end of the arc-shaped edge to the upper surface of the black piece of the lamp shade is 6mm, and the distance from the other end of the arc-shaped edge to the upper surface of the black piece of the lamp shade is 5.3mm.
In one embodiment of the present application, the lamp housing is internally provided with an internal opal-white sheet, an internal high-reflection white sheet and an arc-shaped reflector, and the internal opal-white sheet is disposed between the internal high-reflection white sheet and the arc-shaped reflector.
In an embodiment of the application, install PCB board and lamp body in the lamp body, the PCB board with lamp body electric connection is in the same place, the lamp body with interior join in marriage the corresponding setting of milk white piece.
The beneficial effects of this application are: this application can satisfy the two-shot lamp shade mechanism of leak protection light demand through the above-mentioned design and obtain, during the use, install the lamp body with the black piece of lamp shade on, the wall thickness of the black piece of lamp shade is 2mm, the one end that the arc was bordured is 6mm to the distance of the black piece upper surface of lamp shade, the other end that the arc was bordured is 5.3mm to the distance of the upper surface of the black piece of lamp shade, special arc is bordured and is handled the lamp shade white piece light leak that can effectually prevent to be in double-shot lamp shade outward appearance region, this can satisfy the double-shot lamp shade mechanism that leak protection light demand is through the condition that the light leak appears in the white piece that the arc was bordured in double-shot lamp shade outward appearance region, the aesthetic property of car light has been improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a bi-color lampshade mechanism capable of meeting the requirement of light leakage prevention according to an embodiment of the present application;
FIG. 2 is an enlarged view of area A of FIG. 1 provided in an embodiment of the present application;
fig. 3 is a diagram of a relationship between a black piece and a white piece of a lampshade according to an embodiment of the present application.
In the figure: 110-white piece of lampshade; 120-black pieces of the lampshade; 130-arc-shaped edge wrapping; 140-opening; 150-lamp housing; 160-internal preparation of milky white tablets; 170-a PCB board; 180-lamp body; 190-internally preparing a high-reflection white tablet; 191-arc reflector.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some of the embodiments of the present application, but not all of the embodiments. All other embodiments, based on the embodiments herein, which would be apparent to one of ordinary skill in the art without undue burden are within the scope of the present application.
Examples
Referring to fig. 1-3, the present application provides a technical solution: the utility model provides a can satisfy bi-color lamp shade mechanism of leak protection light demand, including lamp shade white piece 110, lamp shade black piece 120 and lamp body 150, lamp shade black piece 120 sets up on lamp shade white piece 110, lamp shade black piece 120 installs on lamp body 150, be provided with arc bordure 130 on the lamp shade black piece 120, constitute opening 140 between lamp shade black piece 120 and the lamp body 150, opening 140's setting is convenient for install lamp shade black piece 120 on lamp body 150, provide sufficient space for the installation of lamp shade black piece 120, the wall thickness of lamp shade black piece 120 is 2mm, the distance of one end of arc bordure 130 to lamp shade black piece 120 upper surface is 6mm, the distance of the other end of arc bordure 130 to lamp shade black piece 120 upper surface is 5.3mm, special arc bordure 130 handles can effectually prevent the lamp shade white piece 110 that is in double-colored lamp shade outward appearance region, data in this application is obtained through repeated experimental verification;
the lamp housing 150 is internally provided with the inner white-light-distributing sheet 160, the inner high-reflection white-distributing sheet 190 and the arc-shaped reflector 191, the inner white-light-distributing sheet 160 is arranged between the inner high-reflection white-distributing sheet 190 and the arc-shaped reflector 191, the light emitted by the lamp body 180 is reflected to the inner white-light-distributing sheet 160 through the arc-shaped reflector 191 and the inner high-reflection white-distributing sheet 190, the light irradiates the lamp housing white-distributing sheet 110 through the inner white-light-distributing sheet 160 after the inner white-light-distributing sheet 160 is firstly lightened, namely, the light emitted by the lamp body 180 is scattered through the inner white-light-distributing sheet 160, when the lamp housing white-distributing sheet 110 is lightened, the brightness is relatively uniform, the relatively obvious lightening granular feel before the arc-shaped reflector 191 and the inner high-reflection white-reflecting sheet 190 are greatly improved, so that the light emitted by the lamp body 180 is reflected to the inner white-distributing sheet 160, the lamp body 160 is prevented from being lightened, the lamp housing 180 is more reduced, and the lamp housing 180 is more electrically connected with the lamp housing 170, and the lamp housing 180 is more conveniently arranged on the lamp housing 170, and the lamp housing 180 is more electrically connected with the lamp housing 170.
Specifically, this can satisfy bi-color lamp shade mechanism's of leak protection light demand theory of operation: when the lamp shade black sheet 120 is installed on the lamp housing 150 in use, the wall thickness of the lamp shade black sheet 120 is 2mm, the distance from one end of the arc-shaped edge-covering 130 to the upper surface of the lamp shade black sheet 120 is 6mm, the distance from the other end of the arc-shaped edge-covering 130 to the upper surface of the lamp shade black sheet 120 is 5.3mm, the special arc-shaped edge-covering 130 is used for treating the lamp shade white sheet 110 which can effectively prevent the lamp shade white sheet 110 in the double-color lamp shade appearance area from leaking light, and the double-color lamp shade mechanism which can meet the demand of leak-proof light effectively prevents the white sheet in the double-color lamp shade appearance area from leaking light through the arc-shaped edge-covering 130, so that the aesthetic property of the lamp is improved.
It should be noted that, specific model specifications of the PCB 170 and the lamp body 180 need to be determined by selecting a model according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the art, so detailed descriptions are omitted.
The power supply of the PCB board 170 and the lamp body 180 and the principle thereof will be apparent to those skilled in the art, and will not be described in detail herein.
The foregoing is merely exemplary embodiments of the present application and is not intended to limit the scope of the present application, and various modifications and variations may be suggested to one skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Claims (5)
1. The utility model provides a can satisfy bi-color lamp shade mechanism of leak protection light demand, its characterized in that, including lamp shade white piece (110), lamp shade black piece (120) and lamp body (150), lamp shade black piece (120) set up on lamp shade white piece (110), lamp shade black piece (120) are installed on lamp body (150), be provided with arc bordure (130) on lamp shade black piece (120).
2. The dual-color lamp shade mechanism capable of meeting the light leakage prevention requirement according to claim 1, wherein a gap (140) is formed between the lamp shade black sheet (120) and the lamp housing (150).
3. The dual-color lamp shade mechanism capable of meeting the light leakage prevention requirement according to claim 1, wherein the wall thickness of the lamp shade black sheet (120) is 2mm, the distance from one end of the arc-shaped wrapping edge (130) to the upper surface of the lamp shade black sheet (120) is 6mm, and the distance from the other end of the arc-shaped wrapping edge (130) to the upper surface of the lamp shade black sheet (120) is 5.3mm.
4. The dual-color lamp shade mechanism capable of meeting the light leakage prevention requirement according to claim 1, wherein an inner white-light-distributing sheet (160), an inner high-reflection sheet (190) and an arc-shaped reflector (191) are arranged in the lamp housing (150), and the inner white-light-distributing sheet (160) is arranged between the inner high-reflection sheet (190) and the arc-shaped reflector (191).
5. The dual-color lamp shade mechanism capable of meeting the light leakage prevention requirement according to claim 4, wherein a PCB board (170) and a lamp body (180) are installed in the lamp housing (150), the PCB board (170) and the lamp body (180) are electrically connected together, and the lamp body (180) and the inner milky white sheet (160) are correspondingly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322043777.3U CN220249760U (en) | 2023-07-28 | 2023-07-28 | Double-color lampshade mechanism capable of meeting light leakage prevention requirement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322043777.3U CN220249760U (en) | 2023-07-28 | 2023-07-28 | Double-color lampshade mechanism capable of meeting light leakage prevention requirement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220249760U true CN220249760U (en) | 2023-12-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322043777.3U Active CN220249760U (en) | 2023-07-28 | 2023-07-28 | Double-color lampshade mechanism capable of meeting light leakage prevention requirement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220249760U (en) |
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2023
- 2023-07-28 CN CN202322043777.3U patent/CN220249760U/en active Active
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