Lamp panel with NCSP lamp beads

Abstract

The utility model discloses a lamp panel with NCSP lamp beads, which relates to the field of lamp panels, and comprises a lamp panel body, a plurality of groups of shading rings are mounted at the top of the lamp panel body, the lamp beads are mounted in one group of shading rings, pins are arranged at the bottoms of the lamp beads, and the pins are connected with a circuit in the lamp panel body. A protective layer is arranged at the top end of the shading ring and has certain elasticity, and a lens is installed on the inner wall of the protective layer. When the lamp panel bodies are stacked, the reinforcing rings in the lamp panel bodies can enhance the internal strength of the lamp panel bodies, meanwhile, the multiple sets of reinforcing strips extend out of the peripheries of the reinforcing rings, the reinforcing strips can improve the strength of the edge portions of the lamp panel bodies, and the situation that the lamp panel bodies are broken due to excessive extrusion in the stacking process is prevented; the tops of the shading rings surrounding the lamp beads are made of rubber, so that extrusion abrasion among the lamp panel bodies can be reduced, and the lenses can protect the lamp beads from being extruded and broken by external objects.

Description

Technical Field

[0001] The utility model relates to the field of lamp boards, in particular to a lamp board with NCSP lamp beads. Background Art

[0002] NCSP lamp beads are a new type of lamp beads widely used in the field of LED lighting. They are mainly composed of a substrate layer, a fluorescent layer and a light-transmitting layer. The fluorescent layer is located on the substrate layer and is used to emit light of different colors and brightness. The fluorescent layer of the NCSP lamp beads adopts a pyramid shape. This shape can better control the propagation and distribution of light emitted by the lamp beads, making the spectral radiation shape emitted by the lamp beads closer to the bat wing shape, thereby achieving a more uniform lighting effect.

[0003] A light board is an electronic component that uses an array of LED light tubes on a substrate. A light board is usually used as a basic component for lighting or display. It mainly consists of a circuit board, multiple light-emitting units located on the circuit board, and related circuit connections. The circuit board of the light board provides electrical connections and physical support for the light-emitting units, ensuring that each light-emitting unit can work normally and work together. The light board with NCSP lamp beads is a lighting device that combines advanced NCSP lamp beads with the design of the light board. This type of light board fully utilizes the advantages of NCSP lamp beads. Due to the special structure and materials of NCSP lamp beads, the light board can achieve a more uniform and soft lighting effect, greatly improving the lighting quality and visual comfort.

[0004] Existing NCSP lamp bead light boards usually fix multiple groups of NCSP lamp beads on the base of the lamp board, so that the pins at the bottom of the NCSP lamp beads are connected to the circuit of the lamp board. However, this type of NCSP lamp bead light board does not protect the lamp beads installed on the lamp board, resulting in the lamp board equipped with NCSP lamp beads being easily damaged during storage. Utility Model Content

[0005] Based on this, the purpose of the present invention is to provide a lamp board with NCSP lamp beads to solve the technical problem that the existing NCSP lamp bead lamp board has no protective effect on the lamp beads installed on the lamp board, which causes the lamp board installed with NCSP lamp beads to be easily damaged during storage.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lamp board with NCSP lamp beads, comprising a lamp board body, multiple groups of shading rings are installed on the top of the lamp board body, lamp beads are installed inside one group of the shading rings, pins are provided at the bottom of the lamp beads, and the pins are connected to the circuit inside the lamp board body, a protective layer is provided on the top of the shading ring, and the protective layer has a certain elasticity, a lens is installed on the inner wall of the protective layer, a connector is fixed on the top of the lamp board body, and a wire is connected to the end of the connector.

[0007] By adopting the above technical solution, the technical problem that the existing NCSP lamp bead lamp board has no protective effect on the lamp beads installed on the lamp board, which makes the lamp board installed with NCSP lamp beads prone to damage during storage is solved. When the lamp board body is stacked, the reinforcing ring inside the lamp board body enhances the internal strength of the lamp board body. At the same time, multiple groups of reinforcing strips extend around the reinforcing ring. The reinforcing strips can increase the strength of the edge of the lamp board body to prevent the lamp board body from being broken due to excessive squeezing during stacking. The top of the light-shielding ring surrounding the lamp beads is made of rubber material, which can reduce squeezing and wear between multiple groups of lamp board bodies. In addition, the lens can protect the lamp beads from being squeezed and broken by external objects.

[0008] The utility model is further configured such that a heat conducting ring is connected to the bottom of the light-shielding ring, and the heat conducting ring is made of pure copper.

[0009] By adopting the above technical solution, the pure copper material has good thermal conductivity, so that the thermal conductive ring can quickly exchange heat with the lamp bead, thereby reducing the temperature of the lamp bead surface.

[0010] The present invention is further configured such that a heat dissipation ring is provided on the inner wall of the lamp panel body, and the heat dissipation ring is made of metal copper.

[0011] By adopting the above technical solution, the contact area between the heat dissipation ring and the air is larger, and the heat dissipation ring exchanges heat on the lamp board body with the air, thereby increasing the heat dissipation effect of the heat conductive ring on the lamp beads.

[0012] The present invention is further configured such that a heat conducting sheet is provided on the top of the lamp board body, and the heat conducting sheet connects the heat dissipation ring and the plurality of heat conducting rings.

[0013] By adopting the above technical solution, the heat generated by the lamp beads is conducted and dissipated by the heat-conducting ring. Since the surface area of ​​the heat-conducting ring is small, the heat dissipation effect of the heat-conducting ring on the lamp beads is low. Therefore, a thermal conductive sheet is installed. The thermal conductive sheet further conducts the heat absorbed by the thermal conductive sheet. The thermal conductive sheet conducts the heat to the heat dissipation ring with a larger surface area, thereby accelerating the heat dissipation of the lamp beads.

[0014] The present invention is further configured such that a reinforcement ring is provided inside the lamp panel body, and a plurality of reinforcement strips are connected around the reinforcement ring.

[0015] By adopting the above technical solution, the reinforcement ring inside the light board body enhances the internal strength of the light board body. At the same time, multiple groups of reinforcement strips extend around the reinforcement ring. The reinforcement strips can increase the strength of the edge of the light board body, thereby increasing the overall strength of the baffle body.

[0016] The present invention is further configured such that a conductive block is installed on the top of the lamp board body, and the conductive block is connected to the heat dissipation ring, and the conductive block is made of pure copper.

[0017] By adopting the above technical solution, a certain amount of static electricity will be generated in the lamp board body during the production process. Since static electricity will damage the circuit inside the lamp board body, and the thermal conductive ring, thermal conductive sheet and heat dissipation ring are all conductive, the static electricity on the surface of the lamp board body is conducted to the conductive block through the thermal conductive ring, thermal conductive sheet and heat dissipation ring, and the conductive block then conducts the static electricity out of the lamp board body.

[0018] The present invention is further configured such that a plurality of groups of magnetic blocks are installed at the bottom of the lamp panel body, and the height of the magnetic blocks is the same as that of the conductive blocks.

[0019] By adopting the above technical solution, since the mounting base at the bottom of the lampshade is made of metal, the lamp board body can be adsorbed on the lampshade mounting base through the magnetic block at the bottom, which makes it convenient for personnel to replace the lamp board body. In addition, the height of the magnetic block is the same as the height of the conductive block, so that the conductive block of the lamp board body can conduct static electricity to the operating table during the production process.

[0020] The utility model is further configured such that the inner wall of the light-shielding ring is provided with a reflective layer, and the reflective layer is made of aluminum foil.

[0021] By adopting the above technical solution, the aluminum foil has a very high reflectivity, so that the reflective layer can effectively reflect the light emitted by the lamp beads, thereby improving the lighting efficiency of the lamp beads.

[0022] In summary, the present invention has the following beneficial effects:

[0023] 1. The utility model solves the technical problem that the existing NCSP lamp bead lamp board has no protective effect on the lamp beads installed on the lamp board, which causes the lamp board installed with NCSP lamp beads to be easily damaged during storage by arranging the lamp board body, lamp beads, light shielding ring, reinforcement strips, reinforcement ring and protective layer. When the lamp board body is stacked, the reinforcement ring inside the lamp board body enhances the internal strength of the lamp board body. At the same time, multiple groups of reinforcement strips extend around the reinforcement ring. The reinforcement strips can increase the strength of the edge of the lamp board body and prevent the lamp board body from being cracked due to excessive squeezing during stacking. The top of the light shielding ring surrounding the lamp beads is made of rubber material, which can reduce squeezing and wear between multiple groups of lamp board bodies. In addition, the lens can protect the lamp beads from being squeezed and broken by external objects.

[0024] 2. The utility model is provided with a heat conducting sheet, a heat conducting ring and a heat dissipation ring. When multiple groups of lamp beads are emitting light, the lamp beads will generate heat, causing the surface temperature of the lamp board body to rise. If the temperature of the lamp board body is too high, it will seriously affect the service life of the lamp board body and the lamp beads. Therefore, a heat conducting ring is connected to the bottom of the lamp beads. The heat conducting ring conducts and disperses the heat generated by the lamp beads, and conducts the heat to the heat conducting sheet and the heat dissipation ring, thereby accelerating the rate of heat dissipation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an overall schematic diagram of the device of the present utility model;

[0026] Figure 2 This is the internal structure diagram of the light board of the utility model;

[0027] Figure 3 This is an overall bottom view of the device of the present utility model;

[0028] Figure 4 It is a partial cross-sectional view of the device of the present utility model.

[0029] In the figure: 1. Light board body; 2. Lamp beads; 3. Thermal conductive ring; 4. Thermal conductive sheet; 5. Heat dissipation ring; 6. Shading ring; 7. Reinforcement strip; 8. Reinforcement ring; 9. Conductive block; 10. Magnetic block; 11. Connector; 12. Wire; 13. Reflective layer; 14. Lens; 15. Pin; 16. Protective layer. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0031] The following describes an embodiment of the present invention based on its overall structure.

[0032] A light board with NCSP lamp beads, such as Figure 1 - Figure 4As shown, it includes a lamp board body 1, a plurality of sets of shading rings 6 are installed on the top of the lamp board body 1, a set of shading rings 6 are installed inside a lamp bead 2, a pin 15 is provided at the bottom of the lamp bead 2, and the pin 15 is connected to the circuit inside the lamp board body 1, a protective layer 16 is provided on the top of the shading ring 6, and the protective layer 16 has a certain elasticity, and a lens 14 is installed on the inner wall of the protective layer 16, a connector 11 is fixed on the top of the lamp board body 1, and a wire 12 is connected to the end of the connector 11, which solves the problem that the existing NCSP lamp bead lamp board has no protection for the lamp bead installed on the lamp board, resulting in the installation of NCS There is a technical problem that the lamp board of the P lamp bead is prone to damage during storage. When the lamp board body 1 is stacked, the reinforcement ring 8 inside the lamp board body 1 enhances the internal strength of the lamp board body 1. At the same time, multiple groups of reinforcement strips 7 extend around the reinforcement ring 8. The reinforcement strips 7 can increase the strength of the edge of the lamp board body 1 to prevent the lamp board body 1 from being broken due to excessive squeezing during the stacking process. The top of the shading ring 6 surrounding the lamp bead 2 is made of rubber material, which can reduce the squeezing and wear between multiple groups of lamp board bodies 1. In addition, the lens 14 can protect the lamp bead 2 from being squeezed and broken by external objects.

[0033] See also Figure 1 The bottom of the shading ring 6 is connected to a heat-conducting ring 3, and the heat-conducting ring 3 is made of pure copper. Pure copper has good thermal conductivity, so that the heat-conducting ring 3 can quickly exchange heat with the lamp bead 2, thereby reducing the temperature of the surface of the lamp bead 2.

[0034] See also Figure 2 A heat dissipation ring 5 is provided on the inner wall of the lamp board body 1, and the heat dissipation ring 5 is made of metal copper. The contact area between the heat dissipation ring 5 and the air is large. The heat dissipation ring 5 exchanges the heat on the lamp board body 1 with the air, thereby increasing the heat dissipation effect of the thermal conductive ring 3 on the lamp bead 2.

[0035] See also Figure 1 A thermal conductive sheet 4 is provided on the top of the lamp board body 1, and the thermal conductive sheet 4 connects the heat dissipation ring 5 with multiple groups of heat conductive rings 3. The heat generated by the lamp beads 2 is conducted and dissipated by the heat conductive ring 3. Due to the small surface area of ​​the heat conductive ring 3, the heat dissipation effect of the heat conductive ring 3 on the lamp beads 2 is low. Therefore, the thermal conductive sheet 4 is installed. The thermal conductive sheet 4 further conducts the heat absorbed by the heat conductive ring 3, and the thermal conductive sheet 4 conducts the heat to the heat dissipation ring 5 with a larger surface area, thereby accelerating the heat dissipation of the lamp beads 2.

[0036] See also Figure 2 A reinforcement ring 8 is provided inside the lamp board body 1, and multiple groups of reinforcement strips 7 are connected around the reinforcement ring 8. The reinforcement ring 8 inside the lamp board body 1 enhances the internal strength of the lamp board body 1. At the same time, multiple groups of reinforcement strips 7 extend around the reinforcement ring 8. The reinforcement strips 7 can increase the strength of the edge of the lamp board body 1, thereby increasing the overall strength of the baffle body 1.

[0037] See also Figure 3 A conductive block 9 is installed on the top of the lamp board body 1, and the conductive block 9 is connected to the heat dissipation ring 5. The conductive block 9 is made of pure copper. The lamp board body 1 will generate a certain amount of static electricity during the production process. Static electricity will damage the circuit inside the lamp board body 1, and the thermal conductive ring 3, thermal conductive sheet 4 and heat dissipation ring 5 are all conductive, so the static electricity on the surface of the lamp board body 1 is conducted to the conductive block 9 through the thermal conductive ring 3, thermal conductive sheet 4 and heat dissipation ring 5, and the conductive block 9 then conducts the static electricity out of the lamp board body 1.

[0038] See also Figure 3 , multiple groups of magnetic blocks 10 are installed at the bottom of the lamp board body 1, and the height of the magnetic block 10 is the same as that of the conductive block 9. Since the mounting seat at the bottom of the lampshade is made of metal, the lamp board body 1 can be adsorbed on the lampshade mounting seat through the bottom magnetic block 10, which is convenient for personnel to replace the lamp board body 1. In addition, the height of the magnetic block 10 is the same as that of the conductive block 9, so that the conductive block 9 of the lamp board body 1 can conduct static electricity to the operating table during the production process.

[0039] See also Figure 4 The inner wall of the shading ring 6 is provided with a reflective layer 13, and the reflective layer 13 is made of aluminum foil. The aluminum foil has a high reflectivity, so that the reflective layer 13 can effectively reflect the light emitted by the lamp bead 2, thereby improving the lighting efficiency of the lamp bead 2.

[0040] The working principle of the present invention is as follows: when the lamp board body 1 is stacked, the reinforcing ring 8 inside the lamp board body 1 enhances the internal strength of the lamp board body 1, and at the same time, multiple groups of reinforcing strips 7 are extended around the reinforcing ring 8. The reinforcing strips 7 can increase the strength of the edge of the lamp board body 1 to prevent the lamp board body 1 from being broken due to excessive squeezing during the stacking process, and the top of the shading ring 6 surrounding the lamp beads 2 is made of rubber material, so that the squeezing and wear between multiple groups of lamp board bodies 1 can be reduced. In addition, the lens 14 can protect the lamp beads 2 from being squeezed and broken by external objects. When installing and using the lamp board body 1, the wire 12 at the bottom of the lamp board body 1 is connected to the power line, and the connector 11 connected to the end of the wire 12 dynamically controls the input current to prevent the circuit inside the lamp board body 1 from being short-circuited due to excessive current. Then the lamp board body 1 is installed in the lampshade. Since the mounting seat at the bottom of the lampshade is made of metal , so that the magnetic block 10 at the bottom of the lamp board body 1 is adsorbed on the lampshade mounting seat, which makes it easy for personnel to replace the lamp board body 1. After the power is turned on, the internal current of the board body 1 is introduced into the lamp bead 2 through the pin 15, and the lamp bead 2 emits light to the surroundings. The light emitted by the lamp bead 2 is concentrated by the reflective layer 13 to illuminate a certain area. When the concentrated light is projected onto the lens 14, the lens 14 refracts the concentrated light at a certain angle to reduce the halo phenomenon of the light. The area illuminated by the light emitted by the lamp bead 2 is smaller than the normal illumination area of ​​the lamp bead 2, thereby reducing the divergence of the light emitted by the lamp bead 2 to the surroundings. In addition, the lens 14 is made of PC prism plate. When the lens 14 is impacted by external force, the lens 14 absorbs energy through its own elastic deformation instead of being easily broken like ordinary glass. In addition, the lens 14 can prevent water vapor in the air from contacting the lamp bead 2, thereby increasing the service life of the lamp board body 1.

[0041] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not limitations on the present invention. The specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and purpose of the present invention, but as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A light board with NCSP lamp beads, comprising a light board body (1), characterized in that: A plurality of groups of shading rings (6) are installed on the top of the light board body (1), a lamp bead (2) is installed inside one group of the shading rings (6), a pin (15) is provided at the bottom of the lamp bead (2), and the pin (15) is connected to the circuit inside the light board body (1), a protective layer (16) is provided on the top of the shading ring (6), and the protective layer (16) has a certain elasticity, and a lens (14) is installed on the inner wall of the protective layer (16), a connector (11) is fixed on the top of the light board body (1), and a wire (12) is connected to the end of the connector (11).

2. The light board with NCSP lamp beads according to claim 1, characterized in that: The bottom of the light-shielding ring (6) is connected to a heat-conducting ring (3), and the heat-conducting ring (3) is made of pure copper.

3. The light board with NCSP lamp beads according to claim 1, characterized in that: The inner wall of the lamp panel body (1) is provided with a heat dissipation ring (5), and the heat dissipation ring (5) is made of metal copper.

4. The light board with NCSP lamp beads according to claim 1, characterized in that: A heat conducting plate (4) is provided on the top of the lamp panel body (1), and the heat conducting plate (4) connects the heat dissipation ring (5) and the plurality of heat conducting rings (3).

5. The light board with NCSP lamp beads according to claim 1, characterized in that: A reinforcement ring (8) is provided inside the light panel body (1), and multiple groups of reinforcement strips (7) are connected around the reinforcement ring (8).

6. The light board with NCSP lamp beads according to claim 1, characterized in that: A conductive block (9) is installed on the top of the lamp panel body (1), and the conductive block (9) is connected to the heat dissipation ring (5). The conductive block (9) is made of pure copper.

7. The light board with NCSP lamp beads according to claim 1, characterized in that: A plurality of groups of magnetic blocks (10) are installed at the bottom of the lamp panel body (1), and the height of the magnetic blocks (10) is the same as that of the conductive blocks (9).

8. The light board with NCSP lamp beads according to claim 1, characterized in that: The inner wall of the light-shielding ring (6) is provided with a reflective layer (13), and the reflective layer (13) is made of aluminum foil.

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