CN212961072U - Direct type panel lamp - Google Patents
Direct type panel lamp Download PDFInfo
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- CN212961072U CN212961072U CN202021433613.1U CN202021433613U CN212961072U CN 212961072 U CN212961072 U CN 212961072U CN 202021433613 U CN202021433613 U CN 202021433613U CN 212961072 U CN212961072 U CN 212961072U
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- side light
- light barrier
- connecting plate
- riveting hole
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Abstract
The application discloses a direct type panel lamp, which comprises an optical piece, a heat dissipation piece connected with the optical piece, and a light source component arranged on the heat dissipation piece; the optical element comprises a diffusion plate, a first side light barrier integrally formed with the diffusion plate, a first connecting plate integrally formed with the first side light barrier, a second side light barrier integrally formed with the diffusion plate, and a second connecting plate integrally formed with the second side light barrier; the first side light barrier and the second side light barrier are opposite and arranged at intervals, and the first connecting plate and the second connecting plate are opposite and arranged at intervals with the diffusion plate; the heat dissipation member comprises a mounting plate provided with a light source assembly; one end and the first connecting plate fixed connection of mounting panel, the other end and the second connecting plate fixed connection of mounting panel. The diffusion plate, the first side light barrier and the second side light barrier are integrally formed, so that a face frame in the traditional panel lamp is omitted, the structure of the panel lamp is simplified, and the number of structural members of the panel lamp is reduced.
Description
Technical Field
The application relates to the field of lighting equipment, especially, relate to a straight following formula panel light.
Background
The main structure of the existing direct type panel lamp is as follows: the panel lamp comprises a panel frame, an optical component, a light source component and a heat radiating component, namely the design of the panel frame of the existing panel lamp, and the number of structural components of the panel lamp is relatively large.
The traditional assembling process of the whole lamp is as follows: firstly, the method comprises the following steps: placing a face frame; secondly, the method comprises the following steps: placing an optical piece; thirdly, the method comprises the following steps: placing a light source assembly and a heat dissipation piece (assembling the heat dissipation piece and the light source assembly together through pre-processing); fourthly, locking the four-side screw. Therefore, the relative position between the optical element and the face frame needs to be adjusted in the assembling process, and the assembling operation is difficult.
SUMMERY OF THE UTILITY MODEL
An object of the application is to provide a straight following formula panel light, aims at solving prior art, and panel light structure spare is many problem.
To achieve the purpose, the embodiment of the application adopts the following technical scheme:
the direct type panel lamp comprises an optical piece, a heat dissipation piece connected with the optical piece and a light source component arranged on the heat dissipation piece; the optical element comprises a diffusion plate, a first side light barrier integrally formed with the diffusion plate, a first connecting plate integrally formed with the first side light barrier, a second side light barrier integrally formed with the diffusion plate, and a second connecting plate integrally formed with the second side light barrier; the first side light barrier and the second side light barrier are opposite and arranged at intervals, and the first connecting plate and the second connecting plate are opposite and arranged at intervals with the diffusion plate; the heat dissipation member comprises a mounting plate provided with the light source assembly; the one end of mounting panel with first connecting plate fixed connection, the other end of mounting panel with second connecting plate fixed connection.
In one embodiment, the heat sink further comprises a third side light barrier integrally formed with the mounting plate, and a fourth side light barrier integrally formed with the mounting plate; the third side light barrier and the fourth side light barrier are opposite and arranged at intervals, and two opposite ends of the third side light barrier are respectively abutted against the first side light barrier and the second side light barrier; and two opposite ends of the fourth side light barrier are respectively abutted against the first side light barrier and the second side light barrier.
In one embodiment, the mounting plate abuts a side of the first connection plate adjacent to the diffuser plate, and the mounting plate abuts a side of the second connection plate adjacent to the diffuser plate.
In one embodiment, the first connecting plate is provided with a first riveting hole, the second connecting plate is provided with a second riveting hole, and the mounting plate is provided with a third riveting hole corresponding to the first riveting hole and a fourth riveting hole corresponding to the second riveting hole; a first rivet is arranged between the mounting plate and the first connecting plate, penetrates through the first riveting hole and the third riveting hole and connects the mounting plate and the first connecting plate in a riveting manner; and a second rivet is arranged between the mounting plate and the second connecting plate, penetrates through the second riveting hole and the fourth riveting hole and connects the mounting plate and the second connecting plate in a riveting manner.
In one embodiment, the first side light barrier and the second side light barrier are perpendicular to the diffusion plate; the first connecting plate and the second connecting plate are parallel to the diffusion plate.
In one embodiment, the mounting plate and the diffuser plate are parallel to each other.
In one embodiment, the third side light barrier and the fourth side light barrier are perpendicular to the diffusion plate.
In one embodiment, the optical element is a plastic element, and the heat dissipation element is an aluminum element or an iron element.
In one embodiment, the light source module includes a plurality of light source boards mounted to the mounting board, the plurality of light source boards being parallel to each other with the same gap between adjacent light source boards.
In one embodiment, a fifth riveting hole is formed in the light source plate, a sixth riveting hole is formed in the mounting plate, and a third rivet is arranged between the light source plate and the mounting plate; and the third rivet penetrates through the fifth riveting hole and the sixth riveting hole and rivets and connects the light source plate and the mounting plate.
The beneficial effects of the embodiment of the application are as follows: the diffusion plate of the optical part is the same as a diffusion device used for carrying out conditions such as uniformity and the like on emergent rays in a traditional panel lamp, and the first side light barrier and the second side light barrier can be matched to realize that the side surface of the panel lamp is used for blocking light. The first connecting plate and the second connecting plate can be used for connecting the optical element and the heat dissipation element in height, so that the optical element is fixedly mounted on the heat dissipation element. Because the diffusion plate, the first side light barrier and the second side light barrier are integrally formed, a face frame in the traditional panel lamp is omitted, the structure of the panel lamp is simplified, and the number of structural members of the panel lamp is reduced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of a direct type panel lamp according to an embodiment of the present disclosure;
FIG. 2 is an exploded view of a direct type panel lamp according to an embodiment of the present disclosure;
in the figure:
1. an optical member; 101. a diffusion plate; 102. a first side light barrier; 103. a first connecting plate; 1031. a first riveting hole; 104. a second side light barrier; 105. a second connecting plate; 1051. a second riveting hole;
2. a heat sink; 201. mounting a plate; 2011. a third riveting hole; 2012. a fourth riveting hole; 2013. a sixth riveting hole; 202. a third side light barrier; 203. a fourth side light-blocking panel;
3. a light source assembly; 301. a light source plate; 3011. a fifth riveting hole;
4. a first rivet; 5. a second rivet; 6. and a third rivet.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
The following detailed description of implementations of the present application is provided in conjunction with specific embodiments.
As shown in fig. 1-2, the present embodiment provides a direct type panel lamp, including an optical element 1, a heat dissipation member 2 connected to the optical element 1, and a light source assembly 3 mounted on the heat dissipation member 2; the optical member 1 includes a diffusion plate 101, a first side light-blocking plate 102 integrally formed with the diffusion plate 101, a first connection plate 103 integrally formed with the first side light-blocking plate 102, a second side light-blocking plate 104 integrally formed with the diffusion plate 101, and a second connection plate 105 integrally formed with the second side light-blocking plate 104; the first side light barrier 102 and the second side light barrier 104 are opposite to each other and are arranged at intervals, and the first connecting plate 103 and the second connecting plate 105 are both opposite to the diffusion plate 101 and are arranged at intervals; the heat sink 2 includes a mounting plate 201 to which the light source assembly 3 is mounted; one end of the mounting plate 201 is fixedly connected with the first connecting plate 103, and the other end of the mounting plate 201 is fixedly connected with the second connecting plate 105.
In the embodiment of the present application, the structural components of the direct type panel lamp mainly include an optical component 1, a heat dissipation component 2 and a light source component 3. When the panel light is assembled, the light source assembly 3 is installed on the heat dissipation member 2, and the heat dissipation member 2 is fixed on the optical member 1, so that the panel light can be installed. The diffusion plate 101 of the optical element 1 is the same as a diffusion device used for performing conditions such as uniformity on emergent light rays in a conventional panel lamp, and the first side light barrier 102 and the second side light barrier 104 can cooperate to realize light blocking on the side surface of the panel lamp. The first connecting plate 103 and the second connecting plate 105 can be used for height connection between the optical element 1 and the heat sink 2, so as to fixedly mount the optical element 1 on the heat sink 2. Because the diffusion plate 101, the first side light barrier 102 and the second side light barrier 104 are integrally formed (for example, plastic extrusion molding), a face frame in the conventional panel lamp is omitted, the structure of the panel lamp is simplified, and the number of structural members of the panel lamp is reduced.
Referring to fig. 2, as another embodiment of the direct type panel light provided by the present application, the heat dissipation member 2 further includes a third side light barrier 202 integrally formed with the mounting board 201, and a fourth side light barrier 203 integrally formed with the mounting board 201; the third side light barrier 202 and the fourth side light barrier 203 are opposite and spaced, and two opposite ends of the third side light barrier 202 are respectively abutted to the first side light barrier 102 and the second side light barrier 104; opposite ends of the fourth side light barrier 203 are respectively abutted against the first side light barrier 102 and the second side light barrier 104. And then the diffusion plate 101, the mounting plate 201, the first side light barrier 102, the second side light barrier 104, the third side light barrier 202 and the fourth side light barrier 203 are enclosed to form a closed space, and on the basis of realizing the function of connecting and fixing the face frame, the function of blocking light around the panel lamp by the face frame is also realized.
Referring to fig. 2, as another embodiment of the direct type panel light provided by the present application, the mounting plate 201 abuts against a side of the first connecting plate 103 close to the diffusion plate 101, and the mounting plate 201 abuts against a side of the second connecting plate 105 close to the diffusion plate 101. Therefore, the heat dissipation member 2 can be inserted into the optical element 1 through the mounting plate 201, and before the mounting plate 201 is fixedly connected with the first connecting plate 103 and the second connecting plate 105, the positions of the heat dissipation member 2 and the mounting plate 201 are set to be relatively fixed, so that subsequent riveting and other operations are facilitated.
Referring to fig. 2, as another embodiment of the direct type panel lamp provided in the present application, the first connecting plate 103 is provided with a first riveting hole 1031, the second connecting plate 105 is provided with a second riveting hole 1051, and the mounting plate 201 is provided with a third riveting hole 2011 corresponding to the first riveting hole 1031 and a fourth riveting hole 2012 corresponding to the second riveting hole 1051; a first rivet 4 is arranged between the mounting plate 201 and the first connecting plate 103, and the first rivet 4 penetrates through the first riveting hole 1031 and the third riveting hole 2011 and rivets and connects the mounting plate 201 and the first connecting plate 103; a second rivet 5 is disposed between the mounting plate 201 and the second connecting plate 105, and the second rivet 5 penetrates through the second riveting hole 1051 and the fourth riveting hole 2012 and rivets the mounting plate 201 and the second connecting plate 105 together. Adopt first rivet 4 and second rivet 5 to realize riveting between mounting panel 201 and first connecting plate 103 and the second connecting plate 105 and link to each other, to the less mounting panel 201 of thickness, first connecting plate 103 and second connecting plate 105, can realize comparatively firm connection (the less plate of thickness, the degree of difficulty of seting up the screw hole is big, and threaded connection's mode is also unstable under the less condition of thickness).
Referring to fig. 2, as another embodiment of the direct type panel light provided by the present application, the first side light barrier 102 and the second side light barrier 104 are perpendicular to the diffusion plate 101; the first connecting plate 103 and the second connecting plate 105 are parallel to the diffusion plate 101, so that the heat sink 2 can be stably connected to the optical element 1 when inserted therein.
Referring to fig. 2, as another embodiment of the direct type panel light provided by the present application, the mounting plate 201 and the diffusion plate 101 are parallel to each other, so that the light emitted from the light source assembly 3 is emitted out smoothly and uniformly.
Referring to fig. 2, as another embodiment of the direct type panel light provided by the present application, the third side light barrier 202 and the fourth side light barrier 203 are both perpendicular to the diffusion plate 101, and when the heat dissipation member 2 is inserted into the optical element 1, the third side light barrier 202 and the fourth side light barrier 203 can better abut against the diffusion plate 101, so as to achieve the light blocking function.
Referring to fig. 2, as another embodiment of the direct type panel light provided by the present application, the optical element 1 is a plastic element (the diffusion plate 101 is transparent, the first side light barrier 102, the first connection plate 103, the second side light barrier 104 and the second connection plate 105 are opaque, and can be manufactured by two-color extrusion molding), and the heat dissipation element 2 is an aluminum element or an iron element.
Referring to fig. 2, as another embodiment of the direct type panel light provided by the present application, the light source assembly 3 includes a plurality of light source boards 301 mounted on the mounting board 201, the light source boards 301 are parallel to each other, and gaps between adjacent light source boards 301 are the same, so as to achieve a uniform light emitting effect.
Referring to fig. 2, as another embodiment of the direct type panel light provided in the present application, a fifth riveting hole 3011 is formed in the light source board 301, a sixth riveting hole 2013 is formed in the mounting board 201, and a third rivet 6 is disposed between the light source board 301 and the mounting board 201; the third rivet 6 penetrates through the fifth riveting hole 3011 and the sixth riveting hole 2013 and rivets and connects the light source board 301 and the mounting board 201.
It is to be understood that aspects of the present invention may be practiced otherwise than as specifically described.
It should be understood that the above examples are merely examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.
Claims (10)
1. The direct type panel lamp is characterized by comprising an optical piece, a heat dissipation piece connected with the optical piece and a light source component arranged on the heat dissipation piece; the optical element comprises a diffusion plate, a first side light barrier integrally formed with the diffusion plate, a first connecting plate integrally formed with the first side light barrier, a second side light barrier integrally formed with the diffusion plate, and a second connecting plate integrally formed with the second side light barrier; the first side light barrier and the second side light barrier are opposite and arranged at intervals, and the first connecting plate and the second connecting plate are opposite and arranged at intervals with the diffusion plate; the heat dissipation member comprises a mounting plate provided with the light source assembly; the one end of mounting panel with first connecting plate fixed connection, the other end of mounting panel with second connecting plate fixed connection.
2. The direct type panel lamp according to claim 1, wherein the heat dissipation member further comprises a third side light barrier integrally formed with the mounting plate, and a fourth side light barrier integrally formed with the mounting plate; the third side light barrier and the fourth side light barrier are opposite and arranged at intervals, and two opposite ends of the third side light barrier are respectively abutted against the first side light barrier and the second side light barrier; and two opposite ends of the fourth side light barrier are respectively abutted against the first side light barrier and the second side light barrier.
3. The direct type panel lamp according to claim 1 or 2, wherein the mounting plate abuts a side of the first connection plate adjacent to the diffusion plate, and the mounting plate abuts a side of the second connection plate adjacent to the diffusion plate.
4. The direct type panel lamp according to claim 3, wherein the first connecting plate has a first riveting hole, the second connecting plate has a second riveting hole, the mounting plate has a third riveting hole corresponding to the first riveting hole, and a fourth riveting hole corresponding to the second riveting hole; a first rivet is arranged between the mounting plate and the first connecting plate, penetrates through the first riveting hole and the third riveting hole and connects the mounting plate and the first connecting plate in a riveting manner; and a second rivet is arranged between the mounting plate and the second connecting plate, penetrates through the second riveting hole and the fourth riveting hole and connects the mounting plate and the second connecting plate in a riveting manner.
5. The direct type panel lamp according to claim 2, wherein the first side light barrier and the second side light barrier are perpendicular to the diffusion plate; the first connecting plate and the second connecting plate are parallel to the diffusion plate.
6. The direct type panel lamp according to claim 5, wherein the mounting plate and the diffusion plate are parallel to each other.
7. The direct type panel lamp according to claim 6, wherein the third side barrier and the fourth side barrier are perpendicular to the diffusion plate.
8. The direct type panel lamp according to claim 1 or 2, wherein the optical member is a plastic member, and the heat dissipation member is an aluminum member or an iron member.
9. The direct type panel lamp according to claim 1 or 2, wherein the light source assembly comprises a plurality of light source boards mounted to the mounting plate, the plurality of light source boards being parallel to each other with a same gap between adjacent light source boards.
10. The direct type panel lamp according to claim 9, wherein a fifth riveting hole is formed on the light source plate, a sixth riveting hole is formed on the mounting plate, and a third rivet is disposed between the light source plate and the mounting plate; and the third rivet penetrates through the fifth riveting hole and the sixth riveting hole and rivets and connects the light source plate and the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021433613.1U CN212961072U (en) | 2020-07-20 | 2020-07-20 | Direct type panel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021433613.1U CN212961072U (en) | 2020-07-20 | 2020-07-20 | Direct type panel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212961072U true CN212961072U (en) | 2021-04-13 |
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ID=75394006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021433613.1U Active CN212961072U (en) | 2020-07-20 | 2020-07-20 | Direct type panel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212961072U (en) |
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2020
- 2020-07-20 CN CN202021433613.1U patent/CN212961072U/en active Active
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