CN219828653U - Atmosphere down lamp with double luminous forms - Google Patents
Atmosphere down lamp with double luminous forms Download PDFInfo
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- CN219828653U CN219828653U CN202320270900.2U CN202320270900U CN219828653U CN 219828653 U CN219828653 U CN 219828653U CN 202320270900 U CN202320270900 U CN 202320270900U CN 219828653 U CN219828653 U CN 219828653U
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- luminous
- light
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- ring
- rear cover
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- 238000009792 diffusion process Methods 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 238000010030 laminating Methods 0.000 claims abstract description 3
- 230000009977 dual effect Effects 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- 239000000758 substrate Substances 0.000 claims description 11
- 239000011324 bead Substances 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an atmosphere down lamp in a double-lighting mode, which comprises a rear cover, wherein a lighting cavity with one side open is arranged in the rear cover; the fixed flange is arranged on the open side of the luminous cavity and is arranged on the outer side of the rear cover along the circumferential direction of the rear cover; the reflecting cup is arranged in the luminous cavity to divide the luminous cavity into a first luminous cavity in the center and a second luminous cavity in the periphery; the first luminous piece is arranged in the first luminous cavity; the second luminous piece is arranged in the second luminous cavity; the fixed baffle edge is provided with light guide ring and reflection of light face ring in proper order laminating, the inner periphery side of light guide ring is located in the second luminous chamber, the inner periphery side of reflection of light face ring with the outer end sealing connection of reflection of light cup, the uncovered side in second luminous chamber is equipped with first diffusion cover. The utility model aims to solve the problems that the existing down lamp has single luminous form, simple function, no better illumination experience and the like.
Description
Technical Field
The utility model relates to the technical field of lighting lamps, in particular to an atmosphere down lamp with a double-light-emitting mode.
Background
The LED down lamp is a lighting lamp which is embedded into a ceiling and emits light downwards, and is generally arranged on a surrounding ceiling of a bedroom, a living room and a bathroom. Different light sources, light guide plates and diffusion plates can be used for obtaining different light effects. The down lamp does not occupy space, soft atmosphere of the space can be increased, and if a warm feeling is to be created, a plurality of down lamps can be tried to be installed, so that the space pressing feeling is reduced.
Most LED down lamps in the market only have one luminous form, namely a main lighting mode, the main LED down lamps emit light downwards to illuminate the area right below, the luminous form is single, the function of the product is single, and better lighting experience cannot be brought to users.
Disclosure of Invention
1. Technical problem to be solved by the utility model
The utility model provides an atmosphere down lamp with double light-emitting modes, and aims to solve the problems that an existing down lamp is single in light-emitting mode, simple in function, not good in lighting experience and the like.
2. Technical proposal
In order to solve the problems, the technical scheme provided by the utility model is as follows:
an atmosphere down lamp with double light-emitting forms comprises a rear cover, wherein a light-emitting cavity with one side open is arranged in the rear cover; the fixed flange is arranged on the open side of the luminous cavity and is arranged on the outer side of the rear cover along the circumferential direction of the rear cover; the reflecting cup is arranged in the luminous cavity to divide the luminous cavity into a first luminous cavity in the center and a second luminous cavity in the periphery; the first luminous piece is arranged in the first luminous cavity; the second luminous piece is arranged in the second luminous cavity; the fixed baffle edge is provided with light guide ring and reflection of light face ring in proper order laminating, the inner periphery side of light guide ring is located in the second luminous chamber, the inner periphery side of reflection of light face ring with the outer end sealing connection of reflection of light cup, the uncovered side in second luminous chamber is equipped with first diffusion cover.
Optionally, the diameter of the light reflecting surface ring is smaller than the diameter of the light guiding ring.
Optionally, a first fixing snap ring is arranged on the periphery of the first diffusion cover, and a first caulking groove matched with the first fixing snap ring is arranged on the reflecting surface ring or the reflecting cup.
Optionally, the reflective cup is detachably connected to the rear cover.
Optionally, a second fixing snap ring is arranged on the inner periphery of the light guide ring, and a second caulking groove matched with the second fixing snap ring is arranged on the rear cover.
Optionally, a second diffusion cover is further included, and an outer portion Zhou Sheyu of the second diffusion cover is provided with a third fixing snap ring matched with the second caulking groove.
Optionally, a screw post is arranged on the rear cover, and the light reflecting cup is connected to the screw post through a screw.
Optionally, the LED lamp further comprises an aluminum substrate, and the first light-emitting part and the second light-emitting part are a plurality of lamp beads arranged on the aluminum substrate.
Optionally, the light reflecting surface ring and the light reflecting cup are integrally injection molded.
Optionally, the reflecting cup is hollow in the interior and is in a truncated cone shape with two open ends, and the larger end of the reflecting cup is close to the open side of the luminous cavity.
3. Advantageous effects
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:
the atmosphere tube lamp with the double luminous forms has two luminous modes, one type of the atmosphere tube lamp emits light downwards, and one type of side face emits light.
Drawings
Fig. 1 is a schematic structural diagram of an atmosphere down lamp with dual light emission according to an embodiment of the present utility model;
fig. 2 is a schematic cross-sectional view of an atmosphere lamp with dual light emission according to an embodiment of the present utility model;
1. a rear cover; 1a, a first light-emitting cavity; 1b, a second light-emitting cavity; 2. fixing the flange; 3. a reflective cup; 4. a first light emitting member; 5. a second light emitting member; 6. a light guide ring; 7. a reflective surface ring; 8. a first diffusion cover; 9. a first fixed snap ring; 10. a second fixed snap ring; 11. a screw column; 12. an aluminum substrate.
Detailed Description
The present utility model will be further described in detail with reference to the drawings and the detailed description, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the detailed description and specific examples are intended for purposes of illustration only and are not intended to limit the scope of the utility model.
It will be understood that when an element is referred to as being "mounted," "positioned," "secured" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Further, when one element is considered as being "fixedly connected" to another element, the two elements may be fixed by a detachable connection manner, or may be fixed by a non-detachable connection manner, such as sleeving, clamping, integrally forming, or welding, which may be implemented in the prior art, and thus, the description is not further omitted. When an element is perpendicular or nearly perpendicular to another element, it is meant that the ideal conditions for both are perpendicular, but certain vertical errors may exist due to manufacturing and assembly effects. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The terms "first" and "second" as used herein do not denote a particular quantity or order, but rather are used to distinguish one element from another.
Referring to fig. 1 and 2, the dual-lighting atmosphere down lamp of the present embodiment includes a rear cover 1, wherein a lighting cavity with one side open is provided in the interior, the rear cover 1 has a barrel-shaped structure, and only one side open and the interior is hollow; the fixed flange 2 is arranged on the open side of the luminous cavity and is arranged on the outer side of the rear cover 1 along the circumferential direction of the rear cover 1, and the fixed flange 2 and the rear cover 1 are integrally formed; the reflecting cup 3 is arranged in the luminous cavity to divide the luminous cavity into a first luminous cavity 1a at the center and a second luminous cavity 1b at the periphery, the reflecting cup 3 is in a round table shape with hollow inside and open two ends, the larger end of the reflecting cup 3 is close to the open side of the luminous cavity, the inner space of the reflecting cup 3 is the first luminous cavity 1a, and the outer space is the second luminous cavity 1b; the first light emitting element 4 is arranged in the first light emitting cavity 1a, and light rays emitted by the first light emitting element 4 are emitted outwards through the first light emitting cavity 1 a; the second light emitting element 5 is arranged in the second light emitting cavity 1b, and light rays emitted by the second light emitting element 5 are emitted outwards through the second light emitting cavity 1b; the fixed flange 2 is sequentially provided with a light guide ring 6 and a reflecting surface ring 7 in a fitting manner, the light guide ring 6 is positioned between the fixed flange 2 and the reflecting surface ring 7, the inner peripheral side of the light guide ring 6 is arranged in the second light emitting cavity 1b, light in the second light emitting cavity 1b can be transmitted to the outer peripheral side of the light guide ring 6 through the inner peripheral side of the light guide ring 6, so that the purpose of side light emission is achieved, the inner peripheral side of the reflecting surface ring 7 is in sealing connection with the outer end of the reflecting cup 3, the first light emitting cavity 1a and the second light emitting cavity 1b are completely separated, a first diffusion cover 8 is arranged on the open side of the second light emitting cavity 1b, the first diffusion cover 8 is arranged on the reflecting surface ring 7 or the reflecting cup 3, and the purpose of the first diffusion cover 8 is to uniformly distribute light in one surface through conversion of one surface, so that the light is more uniform and soft.
The atmosphere tube lamp with the double luminous forms has two luminous modes, one type of the atmosphere tube lamp emits light downwards, and one type of side face emits light.
As an alternative of the present utility model, the diameter of the light reflecting surface ring 7 is smaller than the diameter of the light guiding ring 6, so that the edge portion of the light guiding ring 6 is exposed to the outer peripheral side of the light reflecting surface ring 7, thereby forming a light ring effect on the front surface of the down lamp.
As an alternative scheme of the utility model, the periphery of the first diffusion cover 8 is provided with a first fixing clamp ring 9, the reflecting surface ring 7 or the reflecting cup 3 is provided with a first caulking groove matched with the first fixing clamp ring 9, and the first fixing clamp ring 9 and the first caulking groove are embedded and fixed in a buckle mode, so that the purpose of detachable fixing of the first diffusion cover 8 is achieved, and the first diffusion cover 8 is convenient to install and overhaul the inside of the first luminous cavity 1 a.
As an alternative of the present utility model, the light reflecting cup 3 is detachably connected to the rear cover 1, specifically, a screw post 11 is provided on the rear cover 1, and the light reflecting cup 3 is connected to the screw post 11 through a screw.
As an alternative of the present utility model, the inner periphery of the light guide ring 6 is provided with a second fixing clip ring 10, the rear cover 1 is provided with a second caulking groove matched with the second fixing clip ring 10, the second fixing clip ring 10 and the second caulking groove are embedded and fixed in a fastening manner, and when the light guide ring is installed, the light guide ring 6 can be pre-fixed on the rear cover 1 through the matching of the second fixing clip ring 10 and the second caulking groove, so as to reduce the installation difficulty.
As an alternative scheme of the utility model, the utility model further comprises a second diffusion cover, the outer Zhou Sheyu of the second diffusion cover is provided with a third fixing clamp ring matched with the second caulking groove, and the third fixing clamp ring is at least the same as the second fixing clamp ring 10 in structural dimension, so that the design aims at directly installing the second diffusion cover on the rear cover 1 as a common down lamp for use when required by a user, and the utility model has the advantages of dual purposes of one die, realization of the functions of one set of rear cover matched with two sets of products and reduction of die opening cost; on this basis, the first diffusion cover 8 and the second diffusion cover may be designed to have the same size and structure, so that the first diffusion cover 8 may be directly mounted on the rear cover 1.
As an alternative scheme of the present utility model, the present utility model further includes an aluminum substrate 12, the first light emitting element 4 and the second light emitting element 5 are a plurality of light beads disposed on the aluminum substrate 12, the same aluminum substrate 12 may simultaneously control the working states of the first light emitting element 4 and the second light emitting element 5, the first light emitting element 4 is disposed at the center of the aluminum substrate 12, the second light emitting element 5 is disposed at the periphery of the aluminum substrate 12 and surrounds the first light emitting element 4, the light beads may have at least two light beads in two light emitting modes, so as to enrich light emitting forms, in order to better create a space atmosphere sense, an external light emitting function is added on the basis of an original main lighting function, at present, a form structure for implementing external light emitting is more, a flexible light bar is mostly added on the external side of a die-casting surface frame, and then an atomized diffusion cover is matched to achieve a light emitting effect, and a similar design scheme has the disadvantage that in order to cooperate with two flexible light panels and a diffusion cover, the whole set of structural member needs to be newly opened, the thickness is designed, and the ceiling needs to be increased, and the two flexible cover panels need to be mounted, and the flexible cover can be mounted with a high-type light input wire is not to be compatible with a high cost.
As an alternative scheme of the utility model, the reflecting surface ring 7 and the reflecting cup 3 are integrally injection molded, so that the assembly difficulty is reduced, the effect of fixing an aluminum substrate is achieved, and the structural stability is improved.
The utility model and its embodiments have been described above by way of illustration and not limitation, and the utility model is illustrated in the accompanying drawings and described in the drawings in which the actual structure is not limited thereto. Therefore, if one of ordinary skill in the art is informed by this disclosure, the structural mode and the embodiments similar to the technical scheme are not creatively designed without departing from the gist of the present utility model.
Claims (10)
1. An atmosphere down lamp in a double-lighting form, characterized in that: comprising
A rear cover having a light emitting cavity with one side opened;
the fixed flange is arranged on the open side of the luminous cavity and is arranged on the outer side of the rear cover along the circumferential direction of the rear cover;
the reflecting cup is arranged in the luminous cavity to divide the luminous cavity into a first luminous cavity in the center and a second luminous cavity in the periphery;
the first luminous piece is arranged in the first luminous cavity;
the second luminous piece is arranged in the second luminous cavity;
the fixed baffle edge is provided with light guide ring and reflection of light face ring in proper order laminating, the inner periphery side of light guide ring is located in the second luminous chamber, the inner periphery side of reflection of light face ring with the outer end sealing connection of reflection of light cup, the uncovered side in second luminous chamber is equipped with first diffusion cover.
2. An atmosphere lamp in a dual light emission form as claimed in claim 1, wherein: the diameter of the reflecting surface ring is smaller than that of the light guide ring.
3. An atmosphere lamp in a dual light emission form as claimed in claim 1, wherein: the periphery of the first diffusion cover is provided with a first fixed clamping ring, and the reflecting surface ring or the reflecting cup is provided with a first caulking groove matched with the first fixed clamping ring.
4. A dual light version of atmosphere downlight according to any of claims 1-3, wherein: the reflecting cup is detachably connected to the rear cover.
5. An ambience down lamp in a dual light emitting form as defined in claim 4 wherein: the inner periphery of the light guide ring is provided with a second fixed clamping ring, and the rear cover is provided with a second caulking groove matched with the second fixed clamping ring.
6. An ambience down lamp in a dual light emitting form as defined in claim 5 wherein: the diffusion cover further comprises a second diffusion cover, wherein the outer side Zhou Sheyu of the second diffusion cover is provided with a third fixing clamp ring matched with the second caulking groove.
7. An ambience down lamp in a dual light emitting form as defined in claim 4 wherein: the rear cover is provided with a screw column, and the light reflecting cup is connected to the screw column through a screw.
8. A dual light version of atmosphere downlight according to any of claims 1-3, wherein: the LED lamp further comprises an aluminum substrate, wherein the first light-emitting part and the second light-emitting part are a plurality of lamp beads arranged on the aluminum substrate.
9. A dual light version of atmosphere downlight according to any of claims 1-3, wherein: the reflecting surface ring and the reflecting cup are integrally injection molded.
10. A dual light version of atmosphere downlight according to any of claims 1-3, wherein: the reflecting cup is hollow in the inside and is in a round table shape with two open ends, and the larger end of the reflecting cup is close to the open side of the luminous cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320270900.2U CN219828653U (en) | 2023-02-08 | 2023-02-08 | Atmosphere down lamp with double luminous forms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320270900.2U CN219828653U (en) | 2023-02-08 | 2023-02-08 | Atmosphere down lamp with double luminous forms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219828653U true CN219828653U (en) | 2023-10-13 |
Family
ID=88285524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320270900.2U Active CN219828653U (en) | 2023-02-08 | 2023-02-08 | Atmosphere down lamp with double luminous forms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219828653U (en) |
-
2023
- 2023-02-08 CN CN202320270900.2U patent/CN219828653U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |