CN211669490U - Integrated projection and lighting device - Google Patents
Integrated projection and lighting device Download PDFInfo
- Publication number
- CN211669490U CN211669490U CN202020123052.9U CN202020123052U CN211669490U CN 211669490 U CN211669490 U CN 211669490U CN 202020123052 U CN202020123052 U CN 202020123052U CN 211669490 U CN211669490 U CN 211669490U
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- CN
- China
- Prior art keywords
- projection
- assembly
- shell
- mounting
- illumination device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/20—Lamp housings
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B29/00—Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects
Abstract
The utility model discloses an integral type projection and lighting device, characterized by: the projection device comprises a shell, a lighting assembly, a projection assembly, a mounting assembly and a projection angle adjusting mechanism; a projection port is formed in the side wall of the shell, and a light outlet is formed in the opening at the lower side of the shell; the lighting assembly is arranged in the shell and emits light downwards through the light outlet; the projection angle adjusting mechanism comprises an up-down adjusting assembly and a hinge assembly, the rear end of the projection assembly is hinged to the inner wall of the shell through the hinge assembly, the front end of the projection assembly is installed on the inner wall of the shell through the up-down adjusting assembly, and the projection assembly projects outwards through the projection opening; the mounting assembly is mounted to the housing, and the housing is coupled to the interface by the mounting assembly. The utility model provides the high degree of integrating is convenient for both install and use on the furred ceiling.
Description
Technical Field
The utility model relates to the field of lighting, more specifically relate to an integral type projection and lighting device.
Background
The intelligent projector is widely applied to families, offices, schools and entertainment places at present so as to bring convenient office environments and comfortable leisure lives for people.
Most present projectors utilize corresponding support to hoist it on the furred ceiling of installation place when the installation, and then its mounted position in many places is limited, can interfere with the light of hoisting on the furred ceiling promptly, but also can lead to the furred ceiling in the room comparatively in a jumble, influences the holistic pleasing to the eye degree of furred ceiling in the room.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an integral type projection and lighting device improves the degree of integrating, and the installation of both on the furred ceiling of being convenient for is used.
In order to achieve the above purpose, the utility model provides a following technical scheme:
an integrated projection and illumination device, characterized by: the projection device comprises a shell, a lighting assembly, a projection assembly, a mounting assembly and a projection angle adjusting mechanism;
a projection port is formed in the side wall of the shell, and a light outlet is formed in the opening at the lower side of the shell;
the lighting assembly is arranged in the shell and emits light downwards through the light outlet;
the projection angle adjusting mechanism comprises an up-down adjusting assembly and a hinge assembly, the rear end of the projection assembly is hinged to the inner wall of the shell through the hinge assembly, the front end of the projection assembly is installed on the inner wall of the shell through the up-down adjusting assembly, and the projection assembly projects outwards through the projection opening;
the mounting assembly is mounted to the housing, and the housing is coupled to the interface by the mounting assembly.
Preferably, the hinge assembly includes a first coupling seat, a first hinge shaft and a coupling lug;
the first connecting seat is arranged on the top wall of the shell;
two ends of the first articulated shaft are respectively connected in the connecting holes of the first connecting seat;
the connecting lug is arranged on the rear end part of the projection assembly and is provided with a hinge hole matched with the first hinge shaft.
Preferably, the up-down adjusting component comprises an adjusting screw rod, a linkage frame, a second hinge shaft and a second connecting seat;
the second connecting seat is arranged on the front end part of the projection component;
the second hinge shaft is connected in the connecting hole of the second connecting seat;
the linkage frame is hinged on the second hinge shaft and is provided with a thread adjusting hole;
the rod body of the adjusting screw rod is matched in the thread adjusting hole, and the head of the adjusting screw rod is axially limited and circumferentially and rotatably matched on the inner wall of the shell.
Preferably, the adjusting screw is circumferentially and limitedly matched with a poking wheel, and at least part of the poking wheel extends out of the shell.
Preferably, the mounting assembly comprises a mounting plate, a slide rail and a mounting piece;
the sliding rail is positioned on the shell;
the two sides of the mounting plate are bent to form sliding clamping parts which can be matched with the sliding rails;
the mounting piece is arranged on the mounting plate and can fix the mounting plate on a connected interface.
Preferably, the mounting member is a connection bolt, and the mounting plate is provided with a plurality of kidney-shaped holes for assembling the connection bolt.
Preferably, the mounting part is a clamping block, the clamping block is rotatably assembled in the mounting hole of the mounting plate, and a hook is arranged on the clamping block.
Preferably, lighting assembly includes the lamp plate, the lamp plate level sets up in the casing to be located projection assembly's below, and form the installation cavity of power supply ware part installation between the roof of lamp plate and casing.
Preferably, the shell is internally provided with a sound box, and the sound box is electrically connected with the projection assembly.
Preferably, a heat dissipation opening is formed in the top wall or the side wall of the shell, and a mosquito protection net is arranged on the heat dissipation opening.
The utility model has the advantages that:
1. the projection assembly and the illumination assembly are integrated in the shell together to form a device capable of illuminating and projecting, so that the installation is convenient, the interference between projection and illumination can be avoided, and the uniformity of a suspended ceiling can be ensured after the installation;
2. when the projection assembly is arranged in the shell, one side of the projection assembly is fixed through the hinge assembly, the other end of the projection assembly is fixed through the upper adjusting assembly and the lower adjusting assembly, the projection height of the projection assembly can be conveniently adjusted, and the adjustment can be completed only through the upper adjusting assembly and the lower adjusting assembly in operation.
Drawings
Fig. 1 is a schematic view of an integrated projection and illumination apparatus provided in this embodiment;
FIG. 2 is a partial cross-sectional view of the integrated projection and illumination apparatus provided in the present embodiment;
FIG. 3 is a schematic view illustrating the connection between the projection module and the hinge module and the up-down adjustment module provided in this embodiment;
fig. 4 is a schematic view of a mounting assembly provided in the present implementation.
Detailed Description
The integrated projection and illumination device of the present invention will be further described with reference to fig. 1 to 4.
An integrated projection and illumination device, characterized by: the projection device comprises a shell 1, an illumination assembly 5, a projection assembly 3, a mounting assembly 2 and a projection angle adjusting mechanism.
The side wall of the shell 1 is provided with a projection port, the lower side opening of the shell 1 is provided with a light outlet 11, and the light outlet is provided with a light guide cover 7.
The lighting assembly 5 is arranged in the shell 1 and emits light downwards through the light outlet.
Projection angle adjustment mechanism includes upper and lower adjusting part 6 and articulated subassembly 4, the rear end of projection subassembly 3 passes through articulated subassembly 4 and articulates on the interior roof of casing 1, and the front end of projection subassembly 3 is installed on the interior roof of casing 1 through upper and lower adjusting part 6 to projection subassembly 3 passes through the outside projection of projection mouth, and the projection head and the projection mouth of projection subassembly 3 correspond promptly to and be provided with rubber hose 8 between projection head and the projection mouth, realize casing 1's sealed effect.
The mounting assembly 2 is mounted on top of the housing 1, and the housing 1 is connected to the connected interface by the mounting assembly 2.
More specifically, the housing 1 is mounted to the ceiling of a room by means of a mounting assembly 2. Because the projection component 3 and the illumination component 5 are both arranged in the shell 1, the device can realize the projection function and the illumination function, and simultaneously can ensure the neatness of the installation on the ceiling surface. Because the illumination assembly 5 emits light through the light outlet below the shell 1 and the projection assembly 3 projects through the projection port on the side, the two do not interfere with each other when in work. When installing or need put in the projection of co-altitude not in the room of co-altitude on different floors, only need utilize the upper and lower adjusting part 6 of 3 front ends of projection subassembly to adjust, 3 rear ends of projection subassembly adaptability rotates under the structure of articulated subassembly 4 to show the convenience that has promoted projection subassembly 3 and put in altitude mixture control, simple structure moreover.
The embodiment is further configured as follows: the hinge assembly 4 comprises a first connecting seat 41, a first hinge shaft 43 and a connecting lug 42; the first connecting seats 41 have two and are mounted on the inner top wall of the housing 1 by bolts; two ends of the first hinge shaft 43 are respectively connected in the connecting holes of the two first connecting seats 41; the engaging lug 42 is mounted on the rear end top surface portion of the projection unit 3 by means of a bolt, and the engaging lug 42 has a hinge hole engaged with the first hinge shaft 43. Under this structure for projection subassembly 3's front end can be round first articulated shaft 43 luffing motion, the regulation of the angle of being convenient for, simple structure, regulation convenience.
The embodiment is further configured as follows: the up-down adjusting assembly 6 comprises an adjusting screw 61, a linkage frame 64, a second hinge shaft 66 and a second connecting seat 65; the second connecting seat 65 is mounted on the top wall part of the front end of the projection component 3 through a bolt; both ends of the second hinge shaft 66 are respectively connected in the two kidney-shaped connecting holes of the second connecting seat 65; the linkage frame 64 is hinged on a second hinge shaft 66, and the linkage frame 64 is provided with a thread adjusting hole 67; the rod body of the adjusting screw rod 61 is matched in the threaded adjusting hole, and the head part of the adjusting screw rod 61 is axially limited and circumferentially and rotatably matched on a mounting wall 63 connected to the inner wall of the shell 1. Under the above-mentioned structure, after rotating adjusting screw 61, under the effect of screw-thread fit, drive linkage frame 64 luffing motion to the front end of linkage projection subassembly 3 carries out the luffing motion, in order to reach the function that the projection angle was adjusted, simple structure, convenient operation.
The embodiment is further configured as follows: a poking wheel 62 is circumferentially limited and matched on the adjusting screw 61, and at least part of the poking wheel 62 extends out of the shell 1. Can the user of being convenient for contact under this structure to and rotate adjusting bolt, with the convenience of further promoting the projection angle regulation.
The embodiment is further configured as follows: the mounting assembly 2 comprises a mounting plate 21, a slide rail 222 and a mounting piece; the slide rails 222 are mounted on two sides of the housing 1 through bolts; two sides of the mounting plate 21 are bent to form a sliding clamping part 221 which can be matched with the sliding rail 222; the mounting member 22 is provided on the mounting plate 21 and can fix the mounting plate 21 to the interface to be connected. During specific installation, the installation plate 21 is connected to the installed interface through the installation part, then the slide rail 222 corresponds to the slide engaging part 221, and then the slide rail 222 is in slide fit with the slide engaging part 221 from the side surface, so that the installation plate 21 supports the housing 1 through the fit of the slide engaging part 221 and the slide rail 222, and the installation and fixation of the housing 1 are realized. In this embodiment, mounting panel 21 and casing 1 are for dividing the body structure, successively installs both, and at the in-process of installation, casing 1 can not interfere, shelter from the installation of mounting panel 21 on the furred ceiling face to show and promoted the utility model discloses convenience in the installation.
The implementation is further configured to: the mounting member is a connection bolt (not shown in the drawings), and the mounting plate 21 has a plurality of kidney-shaped holes for the connection bolt to be assembled. Through the bolt installation, simple structure, the installation is convenient. Waist type pore structure can be convenient for connect the adjustment of bolt position, promotes the flexibility and the convenience of installation.
As another embodiment of the mount: the mounting part is a clamping block 22, the clamping block 22 can be rotatably assembled in a mounting hole of the mounting plate 21, the top of the clamping block 22 is provided with a hook 23, and the side wall of the clamping block 22 is provided with a positioning block 24 for supporting the mounting plate. When the structure is installed, the installation hole is formed in the ceiling surface, the barb is arranged in the installation hole, the upper end face of the fixture block 22 is clamped into the installation hole, meanwhile, in the clamping process, the hook 23 and the barb are in a dislocation state, and after the fixture block 22 is clamped in place, the fixture block 22 is rotated to clamp the hook 23 into the barb, so that the fixture block 22 is fixed. When needing to dismantle, only need reverse rotation fixture block 22 for couple 23 break away from the barb can, easy dismounting, and installation stability is high.
The embodiment is further configured as follows: lighting assembly 5 includes lamp plate 51, lamp plate 51 level sets up in casing 1, is located the light-emitting window promptly to be located projection assembly 3's below, and form the installation cavity 9 of power supply ware part installation between lamp plate 51 and the roof of casing 1. In this embodiment, the electrical components are a controller of the apparatus, a projector, a power supply, a speaker, and the like in the projection module 3, and a driving power supply in the illumination module 5. Under this structure for the installation of lamp plate can not receive electrical components's interference, has increased the installation face of lamp plate simultaneously.
The embodiment is further configured as follows: still install the stereo set in the casing 1, stereo set and projection subassembly 3 electric connection. The setting of stereo set can further promote the integrated level, saves the configuration of external stereo set.
The embodiment is further configured as follows: the top wall or the lateral wall of the shell 1 is provided with a heat dissipation opening, and the heat dissipation opening is provided with a mosquito protection net. This structure can avoid mosquito or other debris to enter into casing 1 in, has guaranteed the utility model discloses a security.
Unless otherwise specified, in the present invention, if the terms "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. An integrated projection and illumination device, characterized by: the projection device comprises a shell, a lighting assembly, a projection assembly, a mounting assembly and a projection angle adjusting mechanism;
a projection port is formed in the side wall of the shell, and a light outlet is formed in the opening at the lower side of the shell;
the lighting assembly is arranged in the shell and emits light downwards through the light outlet;
the projection angle adjusting mechanism comprises an up-down adjusting assembly and a hinge assembly, the rear end of the projection assembly is hinged to the inner wall of the shell through the hinge assembly, the front end of the projection assembly is installed on the inner wall of the shell through the up-down adjusting assembly, and the projection assembly projects outwards through the projection opening;
the mounting assembly is mounted to the housing, and the housing is coupled to the interface by the mounting assembly.
2. The integrated projection and illumination device of claim 1, wherein: the hinge assembly comprises a first connecting seat, a first hinge shaft and a connecting lug;
the first connecting seat is arranged on the top wall of the shell;
two ends of the first articulated shaft are respectively connected in the connecting holes of the first connecting seat;
the connecting lug is arranged on the rear end part of the projection assembly and is provided with a hinge hole matched with the first hinge shaft.
3. The integrated projection and illumination device of claim 1, wherein: the upper and lower adjusting component comprises an adjusting screw rod, a linkage frame, a second hinge shaft and a second connecting seat;
the second connecting seat is arranged on the front end part of the projection component;
the second hinge shaft is connected in the connecting hole of the second connecting seat;
the linkage frame is hinged on the second hinge shaft and is provided with a thread adjusting hole;
the rod body of the adjusting screw rod is matched in the thread adjusting hole, and the head of the adjusting screw rod is axially limited and circumferentially and rotatably matched on the inner wall of the shell.
4. The integrated projection and illumination device of claim 3, wherein: the adjusting screw is circumferentially limited and matched with a poking wheel, and at least part of the poking wheel extends out of the shell.
5. The integrated projection and illumination device of claim 1, wherein: the mounting assembly comprises a mounting plate, a slide rail and a mounting piece;
the sliding rail is positioned on the shell;
the two sides of the mounting plate are bent to form sliding clamping parts which can be matched with the sliding rails;
the mounting piece is arranged on the mounting plate and can fix the mounting plate on a connected interface.
6. The integrated projection and illumination device of claim 5, wherein: the installed part is a connecting bolt, and a plurality of kidney-shaped holes for assembling the connecting bolt are formed in the installing plate.
7. The integrated projection and illumination device of claim 5, wherein: the mounting piece is a clamping block, the clamping block can be rotatably assembled in the mounting hole of the mounting plate, and a hook is arranged on the clamping block.
8. The integrated projection and illumination device of claim 1, wherein: the lighting assembly comprises a lamp panel, wherein the lamp panel is horizontally arranged in the shell and located below the projection assembly, and an installation cavity for installing power supply parts is formed between the lamp panel and the top wall of the shell.
9. The integrated projection and illumination device of claim 1, wherein: the casing is internally provided with a sound box, and the sound box is electrically connected with the projection assembly.
10. The integrated projection and illumination device of claim 1, wherein: the roof or the lateral wall of casing have the thermovent, and set up the mosquito protection network on the thermovent.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020123052.9U CN211669490U (en) | 2020-01-18 | 2020-01-18 | Integrated projection and lighting device |
| PCT/CN2020/084086 WO2021142957A1 (en) | 2020-01-18 | 2020-04-10 | Integrated projection and illumination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020123052.9U CN211669490U (en) | 2020-01-18 | 2020-01-18 | Integrated projection and lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211669490U true CN211669490U (en) | 2020-10-13 |
Family
ID=72739879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020123052.9U Active CN211669490U (en) | 2020-01-18 | 2020-01-18 | Integrated projection and lighting device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN211669490U (en) |
| WO (1) | WO2021142957A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023279797A1 (en) * | 2021-07-07 | 2023-01-12 | 浙江泰集光电科技有限公司 | Integrated projection and illumination device |
| US20230011961A1 (en) * | 2021-07-07 | 2023-01-12 | Zhejiang Tai-G Photoelectric Technology Co., Ltd. | Integrated projection and illumination device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11150377A (en) * | 1997-11-19 | 1999-06-02 | Sharp Corp | Suspender for projector |
| JP5948227B2 (en) * | 2012-11-13 | 2016-07-06 | パナソニック株式会社 | Non-contact adapter |
| CN202886819U (en) * | 2012-11-27 | 2013-04-17 | 陈卓 | Integrated illumination and projection machine |
| CN206946187U (en) * | 2017-06-08 | 2018-01-30 | 哈立敏 | Illuminating projection all-in-one |
| CN107355721A (en) * | 2017-06-21 | 2017-11-17 | 太仓派欧技术咨询服务有限公司 | A kind of multi-functional suspension lamp |
| CN207164443U (en) * | 2017-07-21 | 2018-03-30 | 重庆高铁计量检测有限公司 | A kind of projection arrangement of angle adjustable |
| CN110675662A (en) * | 2019-10-15 | 2020-01-10 | 许昌学院 | Digital media teaching presentation device |
-
2020
- 2020-01-18 CN CN202020123052.9U patent/CN211669490U/en active Active
- 2020-04-10 WO PCT/CN2020/084086 patent/WO2021142957A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023279797A1 (en) * | 2021-07-07 | 2023-01-12 | 浙江泰集光电科技有限公司 | Integrated projection and illumination device |
| US20230011961A1 (en) * | 2021-07-07 | 2023-01-12 | Zhejiang Tai-G Photoelectric Technology Co., Ltd. | Integrated projection and illumination device |
| US11713865B2 (en) * | 2021-07-07 | 2023-08-01 | Zhejiang Tai-G Photoelectric Technology Co., Ltd. | Integrated projection and illumination device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021142957A1 (en) | 2021-07-22 |
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