CN210662371U - Anti-dazzle panel light - Google Patents
Anti-dazzle panel light Download PDFInfo
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- CN210662371U CN210662371U CN201921508327.4U CN201921508327U CN210662371U CN 210662371 U CN210662371 U CN 210662371U CN 201921508327 U CN201921508327 U CN 201921508327U CN 210662371 U CN210662371 U CN 210662371U
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- dazzle
- cup
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- aluminum substrate
- lens support
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Abstract
The utility model provides an anti-dazzle panel lamp, which comprises a shell, an aluminum substrate with an LED lamp bead circuit, at least one light guide anti-dazzle unit and a power supply driving module, wherein the light emitting surface of the shell is provided with at least one groove for accommodating the light guide anti-dazzle unit; the light guide anti-dazzle unit comprises a lens support, a hemispherical lens, a reflection cup and an anti-dazzle cup, wherein the bottom of the anti-dazzle cup is buckled with the lens support, and the reflection cup is clamped between the anti-dazzle cup and the lens support; the screw passes through a screw hole formed in the lens support to screw the lens support and the aluminum substrate on the bottom surface of the groove, the hemispherical lens covers the LED lamp beads in one-to-one correspondence with the hemispherical lens, and a waterproof ring is clamped between the bottom surface of the bottom annular table of the hemispherical lens and the aluminum substrate. The utility model provides an anti-dazzle panel lamp, which utilizes the lens bracket and the anti-dazzle cup which are buckled together to achieve the anti-dazzle purpose of the panel lamp; furthermore, a waterproof ring is arranged between the bottom of the aluminum substrate and the bottom of the hemispherical lens in a clamping mode, and the hemispherical lens can be prevented from being atomized.
Description
Technical Field
The utility model relates to a panel light technical field especially relates to an anti-dazzle panel light.
Background
At present, LED panel lamps are more and more widely applied to daily life of people. However, the current LED panel lamp has a heavy weight, which causes inconvenience in installation. If the installation is not firm, the safety hazard can be brought to the use of people. On the other hand, the heavy weight makes the installation difficult, which puts a heavy burden on the load-bearing member.
At present, research and development personnel research and develop methods for greatly reducing weight under the condition of keeping width unchanged. However, most of the results were not significant.
In addition, light emitted by the high-power aluminum substrate is directly transmitted, so that a glare phenomenon can occur, which is not beneficial to human eyes.
However, the provision of an antiglare cup in a conventional panel lamp increases the weight of the apparatus and makes it difficult to control the volume of the apparatus.
Moreover, the requirement of high-grade supermarkets, hospitals and the like on the anti-fogging performance of the LED panel lamp is very high.
The above problems cause difficulties for developers.
Therefore, it is desirable to provide an anti-glare panel lamp to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problem of providing an anti-dazzle panel light, a groove is arranged on a shell to hold a light guide anti-dazzle unit, an anti-dazzle cup plays a part of the shell, so that a lens is not exposed, under the condition that the volume of the panel light is small enough and the weight is light enough, the anti-dazzle panel light can be effectively anti-dazzle, and the light guide anti-dazzle unit is convenient to disassemble and assemble, thereby bringing convenience to installation; furthermore, the waterproof ring clamped between the aluminum substrate and the bottom annular table of the hemispherical lens can prevent moisture from entering the hemispherical lens and causing atomization.
In order to solve the above technical problem, the utility model adopts a technical scheme that an anti-dazzle panel lamp is provided, which comprises a shell 1, an aluminum substrate 2 with an LED lamp bead circuit, at least one light guide anti-dazzle unit 10 and a power driving module 8, wherein at least one groove 11 for accommodating the light guide anti-dazzle unit 10 is arranged on a light emergent surface of the shell 1;
the light guide anti-dazzle unit 10 comprises a lens support 3, a hemispherical lens 4, a reflecting cup 5 and an anti-dazzle cup 6, wherein the bottom of the anti-dazzle cup 6 is buckled with the lens support 3, the reflecting cup 5 is clamped between the anti-dazzle cup and the lens support 3, and the top opening of the anti-dazzle cup 6 is attached to the top opening of the groove 11;
the screw 20 penetrates through a screw hole 33 formed in the lens support 3 to screw the lens support 3 and the aluminum substrate 2 on the bottom surface of the groove 11, the bottom of the hemispherical lens 4 corresponding to the lens support 3 in one-to-one mode is pressed on the aluminum substrate 2, the hemispherical lens 4 covers the LED lamp beads corresponding to the lens support in one-to-one mode, the convex surface at the top of the hemispherical lens 4 extends into the light reflecting cup 5 through the through hole 31 of the lens support 3, a waterproof ring 7 is clamped between the bottom of the hemispherical lens 4 and the aluminum substrate 2, and the waterproof ring 7 and the bottom of the hemispherical lens 4 are coaxial.
In the examples, it is preferred that:
the two sides of the lens support 3 are respectively provided with a hanging lug 32 extending back to the aluminum substrate 2, and the bottom surface of the anti-dazzle cup 6 is provided with clamping hooks 61 which are clamped with the hanging lugs 32 one by one.
In the examples, it is preferred that:
a plurality of light guide anti-dazzle units 10 sequentially arranged along the length direction of the grooves 11 are arranged in each groove 11, and top openings of adjacent anti-dazzle cups 6 in the same groove 11 are integrally connected.
In the examples, it is preferred that:
a waterproof ring 7 is arranged between the outer edge of the bottom of the hemispherical lens 4 and the inner wall of the through hole 31 of the lens support 3.
In the examples, it is preferred that:
the anti-dazzle cup 6 comprises a bottom ring, a top opening and a contraction surface integrally connected with the top opening and the top opening of the ring, wherein the contraction surface is opened from the bottom ring to the top opening of the anti-dazzle cup 6.
In the examples, it is preferred that:
the contraction surface is a conical surface.
In the examples, it is preferred that:
the top opening of the anti-dazzle cup 6 is a rectangular opening, the bottom ring transversely extends to form a rectangular surface, and the contraction surface is formed by eight inclined surfaces connecting the rectangular surface and the rectangular opening.
In the examples, it is preferred that:
the at least one groove 11 comprises two grooves 11, and the two grooves 11 are arranged in parallel at intervals.
In the examples, it is preferred that:
the hemispherical lens 4 and the reflective cup 5 are made of plastic materials.
In the examples, it is preferred that:
a threading hole 12 is formed in one side wall of the groove 11, and a connecting wire of the power driving module 8 and the aluminum substrate 2 passes through the threading hole 12.
The utility model has the advantages that: the utility model provides an anti-dazzle panel light, set up the recess on the casing and hold the anti-dazzle unit of leaded light, anti-dazzle cup itself has played the effect of a part of casing, makes lens not expose, under the circumstances that the volume of guaranteeing the panel light is small enough, the weight is light enough, can effectively prevent dazzle, and the anti-dazzle unit of leaded light itself is convenient for dismouting, has brought the convenience for the installation; furthermore, the waterproof ring is clamped between the bottom of the aluminum substrate and the bottom of the hemispherical lens, so that the phenomenon that moisture enters the hemispherical lens and is atomized can be avoided.
Drawings
Fig. 1 is a schematic perspective view of a first preferred embodiment of an anti-glare panel light according to the present invention;
fig. 2 is a front view of an anti-glare panel lamp of the present invention;
FIGS. 3 and 4 are schematic views of a partially disassembled structure at two different viewing angles of the antiglare panel lamp shown in FIG. 2;
FIG. 5 is a schematic view showing a disassembled structure of the device composed of the light guide antiglare means 10 and the aluminum substrate 2;
FIG. 6 is a schematic perspective view of the light guide dazzle prevention means 10 of FIG. 2;
FIG. 7 is a schematic structural view of the light guiding dazzle prevention means 10 of FIG. 6 after the lens holder 3 and the hemispherical lens 4 are removed;
fig. 8 is a perspective view of the lens holder 3 in fig. 6.
The numerical designations in the drawings of the specification correspond to the following component names, respectively:
1-a shell; 11-a groove; 12-threading holes; 20-screws; 2-an aluminum substrate; 3-a lens holder; 31-a through hole; 32-hanging ears; 33-screw holes; 4-a hemispherical lens; 5-a light reflecting cup; 6-anti-dazzle cup; 61-trip; 7-waterproof ring; 8, a power supply driving module; 9-power supply accommodating box; 91-a cover plate; 10-light guide anti-dazzle means.
Detailed Description
The technical solution of the present invention will be described in detail with reference to the drawings.
Referring to fig. 1, fig. 2, fig. 3 and fig. 8, an anti-glare panel light of the present embodiment includes a housing 1, an aluminum substrate 2 with an LED lamp bead circuit, at least one light guide anti-glare unit 10, and a power driving module 8;
as shown in fig. 4, the light-emitting surface of the housing 1 is provided with at least one groove 11 for accommodating the light-guiding anti-dazzle unit 10;
as shown in fig. 5 and 6, the light guide anti-dazzle unit 10 includes a lens holder 3, a hemispherical lens 4, a reflection cup 5, an anti-dazzle cup 6, and a waterproof ring 7, wherein the bottom of the anti-dazzle cup 6 is fastened with the lens holder 3 and the reflection cup 5 is clamped between the two, and the top opening of the anti-dazzle cup 6 is attached to the top opening of the groove 11;
in the present embodiment, the lens holder 3 and the aluminum substrate 2 are screwed to the bottom surface of the recess 11 by screws 20, as shown in fig. 5. Further, referring to fig. 5-8, the lens support 3 presses the bottom of the hemispherical lens 4 corresponding to the lens support one by one on the aluminum substrate 2, the hemispherical lens 4 covers the LED lamp beads corresponding to the lens support one by one, the convex surface of the top of the hemispherical lens 4 extends into the reflector cup 5 through the through hole 31 of the lens support 3, and a waterproof ring 7 is sandwiched between the bottom of the hemispherical lens 4 and the aluminum substrate 2, and the waterproof ring 7 and the bottom of the hemispherical lens 4 have a coaxial center line.
First, in the present embodiment, the hemispherical lens 4, the reflective cup 5, and the anti-glare cup 6 are deeply hidden in the groove 11, and the anti-glare cup 6 serves as a top opening cover of the groove 11 provided on the housing 1. Therefore, the anti-dazzle cup 6 not only plays a part of the function of the shell 1, but also is matched with the reflection cup 5 to reflect and guide the emergent light of the LED lamp bead to be mixed with light, so that the angle of the light beam finally emitted by the anti-dazzle cup 6 is large enough, the irradiation area is large enough, the light emitting intensity is uniform enough, and the anti-dazzle cup can effectively prevent dazzle light and achieve the aim of protecting eyes of a user;
therefore, the anti-dazzle purpose is achieved on the premise of not increasing the thickness of the panel lamp;
the installation mode that unit 10 set up in the recess 11 of casing 1 is prevented dazzling in the leaded light, can accomplish enough low, the effectual weight that reduces the panel light with the thickness of panel light. This also reduces the difficulty of installation to some extent;
secondly, the mode of lens support 3 with prevent dazzling 6 lock joints of cover has made things convenient for the installation of panel light itself on reaching anti-dazzle purpose basis, can improve the efficiency of equipment.
Moreover, a waterproof ring 7 is arranged between the bottom of the hemispherical lens 4 and the aluminum substrate 2 in a clamping mode, and the arrangement of the waterproof ring 7 enables the hemispherical lens 4 to be in close sealing contact with the aluminum substrate 2, so that the LED lamp beads are covered in the accommodating groove of the hemispherical lens 4, and the problem that the mirror surface of the hemispherical lens 4 is atomized due to the fact that moisture or humid air enters the hemispherical lens 4 is avoided. Can meet the high requirements of high-grade markets, dust-free workshops and hospitals on the moisture-proof and anti-atomization performance of the panel lamp.
As for the specific structure of the lens holder 3 and the antiglare cup 6, further reference is made to fig. 6 to 8, preferably:
the two sides of the lens support 3 are respectively provided with a hanging lug 32 extending back to the aluminum substrate 2, and the bottom surface of the anti-dazzle cup 6 is provided with clamping hooks 61 which are clamped with the hanging lugs 32 one by one. The reflecting cup 5 is clamped between the lens support 3 and the anti-glare shield 6, so that the friction damage to the hemispherical lens 4 and the reflecting cup 5 can be effectively avoided, and an optical device is effectively protected. And the buckle type connection is convenient for disassembly and connection operation.
For efficient installation and simple and reliable construction, as shown in fig. 2 and 4, in the embodiment, it is preferable that:
each of the grooves 11 is provided with a plurality of light guide anti-dazzle units 10 arranged in sequence along the length direction of the grooves 11, the top openings of the adjacent anti-dazzle cups 6 in the same groove 11 are connected in an integrated forming mode, furthermore, the anti-dazzle covers 6 are used as panels of the shell 1, inconvenience brought to installation by a plurality of small fragmentary cover plates is avoided, and installation efficiency can be further improved.
In order to make the antiglare property of the antiglare cup 6 sufficiently good, in the embodiment, it is preferable that:
the anti-dazzle cup 6 comprises a bottom circular ring, a top opening and a contraction surface which is integrally connected with the top opening and the top opening of the circular ring, and the contraction surface is opened from the bottom circular ring to the top opening, so that the light beam angle is expanded to be large enough and the light intensity is uniform enough before the light rays are emitted from the anti-dazzle cup 6.
In one embodiment of the present invention, the first and second,
the contraction surface is a conical surface.
Referring further to fig. 4 and 6, in the embodiment of the present invention, it is preferable that:
the top opening of the anti-dazzle cup 6 is a rectangular opening, the bottom ring transversely extends to form a rectangular surface, and the contraction surface is formed by eight inclined surfaces connecting the rectangular surface and the rectangular opening;
of course in other embodiments of the present invention, the top opening of the anti-dazzle cup 6 may also be triangular, and the contraction surface may also be made into other more polyhedral structures, as long as the function of expanding the beam angle can be realized, the present invention does not limit this.
In the embodiment of the present invention, it is preferable that:
as shown in fig. 2, the at least one groove 11 includes two grooves 11, and the two grooves 11 are spaced apart from each other in parallel.
Of course, in other embodiments of the present invention, the number of the grooves 11 may also be 1, 3, or even more, which needs to be selected according to specific design requirements, and is not limited thereto.
Based on the utility model discloses the needs of the problem that will solve, in order to make panel light's weight enough light the utility model discloses an in the embodiment, preferably:
the hemispherical lens 4 and the reflective cup 5 are made of plastic materials.
In the embodiment of the present invention, as shown in fig. 4, it is preferable that:
a threading hole 12 is formed in one side wall of the groove 11, and a connecting wire of the power driving module 8 and the aluminum substrate 2 passes through the threading hole 12.
Referring further to fig. 3, in an embodiment of the present invention, the power supply accommodating box 9 is disposed on the back surface of the housing 1, the power driving module 8 is disposed in the power supply accommodating box 9, and the cover plate 91 of the power supply accommodating box 9 is screwed to the power supply accommodating box 9, which also facilitates the assembly, disassembly and maintenance of the power driving module 8.
As shown in fig. 3, the power supply accommodating box 9 is disposed between the two grooves 11, and the power supply accommodating box 9 and the two grooves 11 respectively share a sidewall, and the threading hole 12 is disposed on the sidewall.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same principle as the protection scope of the present invention.
Claims (9)
1. An antiglare panel light, comprising:
the LED lamp comprises a shell (1), an aluminum substrate (2) with an LED lamp bead circuit, at least one light guide anti-dazzle unit (10) and a power supply driving module (8), wherein at least one groove (11) for accommodating the light guide anti-dazzle unit (10) is formed in a light emergent surface of the shell (1);
the light guide anti-dazzle unit (10) comprises a lens support (3), a hemispherical lens (4), a reflection cup (5) and an anti-dazzle cup (6), wherein the bottom of the anti-dazzle cup (6) is buckled with the lens support (3) and the reflection cup (5) is clamped between the reflection cup and the lens support, and the top opening of the anti-dazzle cup (6) is attached to the top opening of the groove (11);
the screw (20) penetrates through a screw hole (33) formed in the lens support (3) to enable the lens support (3) and the aluminum substrate (2) to be in threaded connection with the bottom surface of the groove (11), the lens support (3) presses the bottom of the hemispherical lens (4) corresponding to the lens support one by one on the aluminum substrate (2), the hemispherical lens (4) covers the LED lamp beads corresponding to the hemispherical lens one by one, the top convex surface of the hemispherical lens (4) extends into the light reflecting cup (5) through the through hole (31) of the lens support (3), a waterproof ring (7) is clamped between the bottom of the hemispherical lens (4) and the aluminum substrate (2), and the waterproof ring (7) and the bottom of the hemispherical lens (4) are coaxial.
2. The antiglare panel lamp of claim 1, wherein:
two sides of the lens support (3) are respectively provided with a hanging lug (32) extending back to the aluminum substrate (2), and the bottom surface of the anti-dazzle cup (6) is provided with clamping hooks (61) which are clamped with the hanging lugs (32) one by one.
3. The antiglare panel lamp of claim 1, wherein:
a plurality of light guide anti-dazzle units (10) which are sequentially arranged along the length direction of the grooves (11) are arranged in each groove (11), and top openings of adjacent anti-dazzle cups (6) in the same groove (11) are integrally connected.
4. The antiglare panel lamp of any one of claims 1 to 3, wherein:
the anti-dazzle cup (6) comprises a bottom circular ring, a top opening and a contraction surface integrally connected with the top opening and the top opening of the circular ring, wherein the contraction surface is opened from the bottom circular ring to the top opening of the anti-dazzle cup (6).
5. The antiglare panel lamp of claim 4, wherein:
the contraction surface is a conical surface.
6. The antiglare panel lamp of claim 4, wherein:
the top opening of the anti-dazzle cup (6) is a rectangular opening, the bottom ring transversely extends to form a rectangular surface, and the contraction surface is formed by eight inclined surfaces connecting the rectangular surface and the rectangular opening.
7. The antiglare panel lamp of claim 3, wherein:
the at least one groove (11) comprises two grooves (11), and the two grooves (11) are arranged in parallel at intervals.
8. The antiglare panel lamp of any one of claims 1 to 3, wherein:
the hemispherical lens (4) and the reflective cup (5) are made of plastic materials.
9. The antiglare panel lamp of any one of claims 1 to 3, wherein:
a threading hole (12) is formed in one side wall of the groove (11), and a connecting wire of the power driving module (8) and the aluminum substrate (2) penetrates through the threading hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921508327.4U CN210662371U (en) | 2019-09-10 | 2019-09-10 | Anti-dazzle panel light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921508327.4U CN210662371U (en) | 2019-09-10 | 2019-09-10 | Anti-dazzle panel light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210662371U true CN210662371U (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921508327.4U Active CN210662371U (en) | 2019-09-10 | 2019-09-10 | Anti-dazzle panel light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210662371U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486636A (en) * | 2019-09-10 | 2019-11-22 | 广东欧为照明电器科技有限公司 | A kind of anti-dazzle panel light |
-
2019
- 2019-09-10 CN CN201921508327.4U patent/CN210662371U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486636A (en) * | 2019-09-10 | 2019-11-22 | 广东欧为照明电器科技有限公司 | A kind of anti-dazzle panel light |
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