CN216281141U - Compact daylight illumination device - Google Patents
Compact daylight illumination device Download PDFInfo
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- CN216281141U CN216281141U CN202122981036.0U CN202122981036U CN216281141U CN 216281141 U CN216281141 U CN 216281141U CN 202122981036 U CN202122981036 U CN 202122981036U CN 216281141 U CN216281141 U CN 216281141U
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Abstract
The utility model discloses a compact daylight illumination device, which comprises a light guide cylinder, and a light collecting cover and a diffuser which are respectively arranged at the upper end and the lower end of the light guide cylinder; the lower edge of the lighting cover extends outwards to form an annular skirt edge, and a plurality of first through holes for penetrating fasteners are formed in the annular skirt edge; the diffuser is installed in the lower extreme of leaded light section of thick bamboo by an annular connecting seat, and annular connecting seat middle part has the opening that is used for exposing at least partly of diffuser, and the outer fringe of annular connecting seat constitutes has annular surrounding edge, and sets up a plurality of second through-holes that are used for wearing to establish the fastener on the annular surrounding edge. Its technical scheme can convenient and fast realize the assembly of each part and adorn admittedly to building wall, and overall structure is exquisite reasonable, only needs to set up the installation passageway on building wall and can realize the installation, has alleviateed installer's operation burden greatly.
Description
Technical Field
The utility model relates to the technical field of daylight illumination equipment, in particular to a compact daylight illumination device.
Background
The daylight illumination device is a new environment-friendly indoor illumination device, can guide outdoor sunlight into a room to provide illumination, generally comprises a light guide cylinder, a light-collecting cover and a diffuser, wherein the light-collecting cover and the diffuser are arranged at the upper end and the lower end of the light guide cylinder, and a butterfly valve is also generally arranged in the light guide cylinder to play a role in opening and closing. Generally, the parts of the daylight illumination device need to be welded and fixed and additionally provided with a pier structure to ensure the stable installation of the device when being assembled and installed on a roof or a wall, which is inconvenient.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the compact daylight illumination device is provided for conveniently and quickly assembling and fixedly mounting all parts on a building wall, so as to overcome the technical defects.
The specific technical scheme is as follows:
a compact daylight illumination device comprises a light guide cylinder, a light-collecting cover and a diffuser, wherein the light-collecting cover and the diffuser are respectively arranged at the upper end and the lower end of the light guide cylinder;
the lower edge of the lighting cover extends outwards to form an annular skirt edge, and a plurality of first through holes for penetrating fasteners are formed in the annular skirt edge; the diffuser is installed in the lower extreme of leaded light section of thick bamboo by an annular connecting seat, and annular connecting seat middle part has the opening that is used for exposing at least partly of diffuser, and the outer fringe of annular connecting seat constitutes has annular surrounding edge, and sets up a plurality of second through-holes that are used for wearing to establish the fastener on the annular surrounding edge.
Preferably, the annular connecting seat comprises an annular sleeve sleeved on the periphery of the light guide cylinder, the lower end of the annular sleeve is inwards turned in an annular mode to form an annular bottom edge, the upper end of the annular sleeve is outwards turned in an annular mode to form an annular surrounding edge, and the opening is formed in the annular bottom edge.
Preferably, the opening is circular and the diameter of the opening is smaller than the diameter of the diffuser.
Preferably, the outer edge of the upper end of the light guide cylinder is fixedly provided with a first connecting ring, and the outer peripheral wall of the first connecting ring is abutted against the inner side wall of the lighting cover.
Preferably, the outer edge of the lower end of the light guide cylinder is fixedly provided with a second connecting ring, a gap is formed between the annular sleeve and the light guide cylinder, the second connecting ring is positioned in the gap, and the outer edge of the second connecting ring is abutted against the inner side wall of the annular sleeve.
Preferably, the light guide cylinder is of a straight-through tube structure.
Preferably, the number of the first through holes is four, and the first through holes are circumferentially and uniformly arranged on the annular skirt.
Preferably, the number of the second through holes is four, and the second through holes are circumferentially and uniformly arranged on the annular surrounding edge.
Preferably, the lighting shade is made of a light-transmitting material, the light guide cylinder is made of a metal material, and the inner wall of the light guide cylinder is coated with a coating.
The beneficial effects of the above technical scheme are that:
compact daylight illumination device includes a light guide tube, the light-collecting shade, the diffuser, annular connecting seat, and the light guide tube is down along last being formed with annular shirt rim, annular connector's outer fringe is formed with annular surrounding edge, the through-hole has been seted up respectively on annular shirt rim and the annular surrounding edge, can convenient and fast realize the assembly of each part and adorn admittedly to building wall on, overall structure is exquisite reasonable, only need set up the installation passageway on building wall and can realize the installation, has alleviateed installer's operation burden greatly.
Drawings
FIG. 1 is a perspective view of the compact daylighting apparatus of the present invention;
FIG. 2 is a perspective view of another perspective of the compact daylighting apparatus of the present invention;
fig. 3 is a cross-sectional view of the compact daylighting apparatus of the present invention.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the utility model easy to understand, the following embodiments are specifically described with reference to the attached drawings. And defines the top-to-bottom direction as viewed in the plane of the paper in fig. 3 as the top-to-bottom direction in this embodiment.
Referring to fig. 1 to 3, the compact daylight illumination device provided by the present embodiment includes a light guide tube 2, a light-collecting cover 1 and a diffuser 3 respectively installed at the upper end and the lower end of the light guide tube 2, wherein the lower edge of the light-collecting cover 1 extends outward to form an annular skirt 8, and the annular skirt 8 is provided with a plurality of first through holes 11 for passing fasteners; diffuser 3 is installed in the lower extreme of light guide tube 2 by an annular connecting seat 4, and annular connecting seat 4 middle part has the opening that is used for exposing at least a part of diffuser 3, and the outer fringe of annular connecting seat 4 constitutes annular surrounding edge 6, and sets up a plurality of second through holes 12 that are used for wearing to establish the fastener on the annular surrounding edge 6.
In concrete application, compact daylight illumination device direct mount is in the installation passageway of seting up on the wall body, and light guide cylinder 2 passes the installation passageway, lighting shade 1 is installed in the one side that light guide cylinder 2 wore out the outer wall, and be fixed in on the outer wall face through the annular shirt rim 8 that arranges on lighting shade 1 and the first through-hole 11 that sets up on it by the fastener, and diffuser 3 and annular connecting seat 4 are installed in the one side that light guide cylinder 2 penetrated the inner wall, and be fixed in on the inner wall face through annular surrounding edge 6 and the second through-hole 12 that sets up on it by the fastener, thereby realize the installation of portable.
Based on above-mentioned technical scheme, compact daylight lighting device includes light guide tube 2, lighting cover 1, diffuser 3, annular connecting seat 4, and light guide tube 2 is down along last being formed with annular shirt rim 8, annular connector's outer fringe is formed with annular surrounding edge 6, the through-hole has been seted up respectively on annular shirt rim 8 and the annular surrounding edge 6, can convenient and fast realize the assembly of each part and adorn admittedly to building wall on, overall structure is exquisite reasonable, only need set up the installation passageway on building wall and can realize the installation, installer's operation burden has been alleviateed greatly.
In a preferred embodiment, the annular connecting seat 4 comprises an annular sleeve 5 sleeved on the periphery of the light guide cylinder 2, the lower end of the annular sleeve 5 is annularly folded inwards to form an annular bottom edge 7, the upper end of the annular sleeve 5 is annularly folded outwards to form the annular surrounding edge 6, and an opening is formed in the annular bottom edge 7. In particular, the annular base 7 abuts against the lower bottom surface of the diffuser 3. Further, the opening is circular, and the diameter of the opening is smaller than the diameter of the diffuser 3, but is not limited thereto.
As a further preferred embodiment, a first connecting ring 9 is fixedly mounted on the outer edge of the upper end of the light guide tube 2, and the outer peripheral wall of the first connecting ring 9 abuts against the inner side wall of the lighting cover 1. In the assembling process, the first connecting ring 9 and the light guide cylinder 2 are tightened by a fastener in the process of fixedly mounting the annular skirt 8 on the wall surface so as to ensure the tight connection between the two. Further, a second connecting ring 10 is fixedly arranged on the outer edge of the lower end of the light guide cylinder 2, a gap is formed between the annular sleeve 5 and the light guide cylinder 2, the second connecting ring 10 is located in the gap, and the outer edge of the second connecting ring 10 is abutted to the inner side wall of the annular sleeve 5. Further, in the present embodiment, the light guide tube 2 is a straight tube structure. Obviously, the shape of the pipe can be set as a bent pipe structure according to actual installation requirements. Further, the number of the first through holes 11 is four, and the first through holes are circumferentially and uniformly arranged on the annular skirt 8. Further, the number of the second through holes 12 is four, and the second through holes are circumferentially and uniformly arranged on the annular surrounding edge 6. Further, the lighting shade 1 is made of a light-transmitting material, the light guide cylinder 2 is made of a metal material, and the inner wall of the light guide cylinder is coated with a coating layer for increasing the light reflection performance. It should be noted that the present embodiment is mainly a small and compact structure, and is installed by directly penetrating through a wall, and no butterfly valve is disposed in the light guide tube 2.
The foregoing is merely a preferred embodiment of the utility model, which is intended to be illustrative and not limiting. It will be understood by those skilled in the art that various changes, modifications and equivalents may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (9)
1. A compact daylight illumination device comprises a light guide cylinder (2), and a light collecting cover (1) and a diffuser (3) which are respectively arranged at the upper end and the lower end of the light guide cylinder (2); it is characterized in that the preparation method is characterized in that,
an annular skirt edge (8) is formed by extending the lower edge of the lighting cover (1) in the outward direction, and a plurality of first through holes (11) for penetrating fasteners are formed in the annular skirt edge (8); the diffuser (3) is installed at the lower end of the light guide cylinder (2) through an annular connecting seat (4), an opening used for exposing at least one part of the diffuser (3) is formed in the middle of the annular connecting seat (4), an annular surrounding edge (6) is formed on the outer edge of the annular connecting seat (4), and a plurality of second through holes (12) used for penetrating through fasteners are formed in the annular surrounding edge (6).
2. The compact daylight illumination apparatus according to claim 1, wherein said annular connecting base (4) comprises an annular sleeve (5) sleeved on the periphery of said light guide tube (2), the lower end of said annular sleeve (5) is folded inward and forms an annular bottom edge (7), the upper end of said annular sleeve (5) is folded outward and forms said annular surrounding edge (6), and said opening is formed in said annular bottom edge (7).
3. The compact daylight lighting device according to claim 2, characterized in that said opening is circular and has a diameter smaller than the diameter of said diffuser (3).
4. The compact daylighting apparatus of claim 2, wherein a first connecting ring (9) is fixedly mounted on the outer edge of the upper end of the light guide cylinder (2), and the outer peripheral wall of the first connecting ring (9) is abutted against the inner side wall of the lighting cover (1).
5. The compact daylight illumination apparatus according to claim 4, wherein a second connection ring (10) is fixedly mounted on the outer edge of the lower end of the light guide cylinder (2), a gap is formed between the annular sleeve (5) and the light guide cylinder (2), the second connection ring (10) is located in the gap, and the outer edge of the second connection ring (10) abuts against the inner side wall of the annular sleeve (5).
6. The compact daylighting apparatus of claim 1, wherein the light guide barrel (2) is a straight-through tube structure.
7. The compact daylighting apparatus of claim 1, wherein the first through-holes (11) are four in number and are circumferentially uniformly arranged on the annular skirt (8).
8. The compact daylighting apparatus of claim 7, wherein the second through-holes (12) are four in number and are circumferentially uniformly arranged on the annular skirt (6).
9. The compact daylighting apparatus of claim 6, wherein the lighting cover (1) is made of a light-transmissive material, the light guide cylinder (2) is made of a metal material, and the inner wall is coated with a coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122981036.0U CN216281141U (en) | 2021-11-26 | 2021-11-26 | Compact daylight illumination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122981036.0U CN216281141U (en) | 2021-11-26 | 2021-11-26 | Compact daylight illumination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216281141U true CN216281141U (en) | 2022-04-12 |
Family
ID=81041743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122981036.0U Active CN216281141U (en) | 2021-11-26 | 2021-11-26 | Compact daylight illumination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216281141U (en) |
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2021
- 2021-11-26 CN CN202122981036.0U patent/CN216281141U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 167-16, Lushan West Road, Ningbo Bonded South District, Ningbo City, Zhejiang Province 315806 Patentee after: Ningbo Solatube Sunlight Technology Co., Ltd. Address before: 315806 floor 2, building 16, No. 167, Lushan West Road, South District, Ningbo Free Trade Zone, Ningbo City, Zhejiang Province Patentee before: Ningbo Zhongneng soloto Solar Technology Co.,Ltd. |