CN219955137U - Light-emitting structure of curved surface hanging lamp - Google Patents
Light-emitting structure of curved surface hanging lamp Download PDFInfo
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- CN219955137U CN219955137U CN202321696960.7U CN202321696960U CN219955137U CN 219955137 U CN219955137 U CN 219955137U CN 202321696960 U CN202321696960 U CN 202321696960U CN 219955137 U CN219955137 U CN 219955137U
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- 239000011324 bead Substances 0.000 claims abstract description 31
- 208000003464 asthenopia Diseases 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a light-emitting structure of a curved surface hanging lamp, which relates to the technical field of screen hanging lamps and comprises a curved surface lamp body and lamp beads arranged in the curved surface lamp body, wherein the curved surface lamp body is of a hollow structure, a light-emitting through hole is arranged at the bottom end of the curved surface lamp body, and a soft light plate is attached to the light-emitting through hole and positioned in the curved surface lamp body; the top end of the soft light plate is provided with a refraction plate, and the refraction plate is attached to the soft light plate to form an annular hollow; the refraction plate comprises a light source part and a refraction part, the lamp beads are assembled on the light source part, and the pearl light source surface of the lamp is refracted by the refraction part and projected to the soft light plate. The beneficial effects are that: the light source of the light outlet is prevented from reflecting light caused by the irradiation of the screen, and the eye fatigue of a person is relieved better.
Description
Technical Field
The utility model relates to the technical field of screen hanging lamps, in particular to a light-emitting structure of a curved surface hanging lamp.
Background
In daily office work and study, a user often encounters the situation that the desk top needs to be illuminated by lamplight but an indoor illumination light source cannot be turned on, for example, the user needs to learn at night and friends in the house need to rest, and the total light source in the dormitory cannot be turned on, and then a local light source is needed to illuminate the desk top; most people can choose a desk lamp, and the desk lamp can really meet the lighting requirements of most situations, such as reading books and writing; however, when the computer screen or the drawing board is used, the desk lamp not only occupies the desk space, but also can reflect the emitted light by the screen, so that the watching effect of a user is affected and the eyes of the user are stimulated and damaged. The screen hanging lamp can effectively solve the problem of reflection of the screen, and as the screen hanging lamp emits a light source above the screen and emits divergent light, the screen hanging lamp directly irradiates on a desktop; the screen itself can not reflect the light entering human eye of hanging the lamp, and the light that the hanging lamp sent also can not direct irradiation in the human eye, has effectively guaranteed good local lighting effect, alleviates human eye fatigue.
At present, the light projected by the traditional screen hanging lamp tube lamp is linear light of a straight waterfall type, the situation of uneven light projection can occur when the linear light projection effect is projected on a curved surface screen, the projected light can be reflected by the screen, the local definition of the screen is reduced, and a shadow phenomenon exists, so that the watching effect of a user is influenced, and the eye of the user is stimulated and damaged, so that the fatigue of human eyes can not be relieved well.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
Aiming at the problems in the related art, the utility model aims to provide a light-emitting structure of a curved surface hanging lamp, which is characterized in that a refraction plate is attached to a soft light plate to form an annular hollow, so that the divergence of a light source surface of a lamp bead is avoided, the lamp bead is assembled on a light source part of the refraction plate, and the light source surface of the lamp bead is refracted by the refraction part of the refraction plate to be projected to the soft light plate and emitted through a light-emitting through hole, so that the technical problems in the prior art are overcome.
The technical scheme of the utility model is realized as follows:
the light-emitting structure of the curved surface hanging lamp comprises a curved surface lamp body and lamp beads arranged in the curved surface lamp body, wherein the curved surface lamp body is of a hollow structure, a light-emitting port is arranged at the bottom end of the curved surface lamp body, and a soft light plate is fit to the light-emitting port and is arranged in the curved surface lamp body in a fitting manner;
the top end of the soft light plate is provided with a refraction plate, and the refraction plate is attached to the soft light plate to form an annular hollow;
the refraction plate comprises a light source part and a refraction part, the lamp beads are assembled on the light source part, and the light source surface of the lamp beads is refracted by the refraction part and is projected to the soft light plate.
Further, the light source portion is vertically disposed on the soft light plate.
Further, the refraction plate is in a circular arc structure.
Furthermore, the light outlet port is of a right trapezoid structure, and one side, close to the lamp beads, of the light outlet port is of a right trapezoid structure.
The utility model has the beneficial effects that:
according to the utility model, the annular hollowed-out part is formed by attaching the refraction plate and the soft light plate, so that the light source surface of the lamp bead is prevented from being scattered, the lamp bead is assembled on the light source part of the refraction plate, the light source surface of the lamp bead is refracted by the refraction part of the refraction plate and is projected to the soft light plate and is emitted out of the soft light plate through the light-emitting port, the uniform irradiation effect of light projection is realized, the local definition of the screen is improved, the reflection caused by the irradiation of the light source of the light-emitting port to the screen is avoided, and the eye fatigue of people is better relieved.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
In order to make the above objects, features and advantages of the present utility model more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other 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 light emitting structure of a curved surface hanging lamp according to an embodiment of the present utility model.
In the figure:
1. a curved surface lamp body; 2. a lamp bead; 3. a light outlet port; 4. a soft light plate; 5. a refractive plate; 6. a support; 7. a bracket; 8. a counterweight base; 9. a screen;
51. a light source section; 52. and a refraction portion.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.
According to the embodiment of the utility model, a light emitting structure of a curved surface hanging lamp is provided.
As shown in FIG. 1, the light-emitting structure of the curved surface hanging lamp comprises a curved surface lamp body 1 and lamp beads 2 arranged in the curved surface lamp body 1, wherein the curved surface lamp body 1 is of a hollow structure, a light-emitting port 3 is arranged at the bottom end of the curved surface lamp body 1, and a soft light plate 4 is attached to the light-emitting port 3 and positioned in the curved surface lamp body 1;
the top end of the soft light plate 4 is provided with a refraction plate 5, and the refraction plate 5 is attached to the soft light plate 4 to form an annular hollow;
the refraction plate 5 includes a light source portion 51 and a refraction portion 52, the lamp beads 2 are mounted on the light source portion 51, and the light source surface of the lamp beads 2 is refracted by the refraction portion 52 and projected toward the soft light plate 4.
The light source 51 is vertically disposed on the soft board 4. The refraction plate 5 has a circular arc structure. The light outlet 3 is in a right trapezoid structure, and one side of the light outlet 3, which is close to the lamp bead 2, is in a right trapezoid structure.
According to the technical scheme, the lamp beads 2 are used as the light sources, the light emergent surface of the lamp beads 2 irradiates towards the direction of the refraction part 52, and the refraction part 52 is of a circular arc structure, so that the light sources irradiated by the lamp beads 2 are refracted by the refraction part 52 and are projected towards the soft light plate 4, and light is emitted through the light emergent through hole 3, thereby reflection caused by irradiation of the light sources of the light emergent hole to a screen is avoided, and eye fatigue of a person is better relieved.
By means of the scheme, the annular hollowed-out part is formed by attaching the refraction plate 5 and the soft light plate 4, the light source surface of the lamp bead 2 is prevented from being scattered, the lamp bead 2 is assembled on the light source part 51 of the refraction plate 5, the light source surface of the lamp bead 2 is refracted through the refraction part 52 of the refraction plate 5 and is projected to the soft light plate 4 and is emitted through the light-emitting through hole 3, the uniform irradiation effect of light projection is realized, the local definition of a screen is improved, the reflection caused by the irradiation of the light source of the light-emitting hole to the screen is avoided, and the fatigue of eyes is better relieved.
According to the technical scheme, when the curved lamp body 1 is used, the supporting piece 6 is further connected, the supporting piece 6 is movably connected with the support 7 through the rotating shaft, and the support 7 is movably connected with the counterweight base 8 through the rotating shaft. The curved surface lamp body 1 is assembled by clamping the screen 9 between the bracket 7 and the counterweight base 8.
In addition, as shown in fig. 1, when in use, the light source surface of the lamp bead 2 is refracted by the refraction part 52 and projected to the soft light plate 4, and the light emitted from the light emitting port 3 is parallel to the screen 9, so that a relatively uniform irradiation effect is realized, the local definition of the screen is improved, and the reflection of light caused by the irradiation of the light source of the light emitting port to the screen is avoided.
In summary, by means of the above technical solution of the present utility model, the following effects can be achieved: the annular hollowed-out part is formed by attaching the refraction plate 5 and the soft light plate 4, so that the light source surface of the lamp bead 2 is prevented from being scattered, the lamp bead 2 is assembled on the light source part 51 of the refraction plate 5, the light source surface of the lamp bead 2 is refracted by the refraction part 52 of the refraction plate 5 and is projected to the soft light plate 4 and is emitted through the light-emitting through hole 3, the uniform irradiation effect of light projection is realized, the local definition of a screen is improved, the reflection caused by the irradiation of the light source of the light-emitting hole to the screen is avoided, and the eye fatigue is better relieved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (4)
1. The light-emitting structure of the curved surface hanging lamp comprises a curved surface lamp body (1) and lamp beads (2) arranged in the curved surface lamp body (1), and is characterized in that the curved surface lamp body (1) is of a hollowed-out structure, a light-emitting through hole (3) is arranged at the bottom end of the curved surface lamp body (1), and a soft light plate (4) is fit into the light-emitting through hole (3) and positioned in the curved surface lamp body (1);
the top end of the soft light plate (4) is provided with a refraction plate (5), and the refraction plate (5) is attached to the soft light plate (4) to form an annular hollow;
the refraction plate (5) comprises a light source part (51) and a refraction part (52), the lamp beads (2) are assembled on the light source part (51), and the light source surface of the lamp beads (2) is refracted by the refraction part (52) and is projected to the soft light plate (4).
2. The light-emitting structure of a curved wall lamp according to claim 1, wherein the light source portion (51) is vertically disposed on the soft light plate (4).
3. The light-emitting structure of a curved wall lamp according to claim 2, wherein the refraction plate (5) has a circular arc structure.
4. The light-emitting structure of the curved surface hanging lamp according to claim 3, wherein the light-emitting opening (3) is of a right trapezoid structure, and one side of the light-emitting opening (3) close to the lamp bead (2) is of a right trapezoid structure.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2022228284894 | 2022-10-26 | ||
| CN202222828489 | 2022-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219955137U true CN219955137U (en) | 2023-11-03 |
Family
ID=88552291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321696960.7U Active CN219955137U (en) | 2022-10-26 | 2023-06-30 | Light-emitting structure of curved surface hanging lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219955137U (en) |
-
2023
- 2023-06-30 CN CN202321696960.7U patent/CN219955137U/en active Active
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