CN218209061U

CN218209061U - LED module with good antistatic effect

Info

Publication number: CN218209061U
Application number: CN202222665160.0U
Authority: CN
Inventors: 肖晓兰; 刘利平
Original assignee: Jiangxi Xinhe Photoelectric Technology Co ltd
Current assignee: Jiangxi Xinhe Photoelectric Technology Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-01-03
Anticipated expiration: 2032-10-11

Abstract

The utility model relates to a LED technical field, specific antistatic effect's LED module that says so, include: the two shells are fixedly connected with each other, grid holes are formed in the surfaces of the shells at the lower ends of the two shells, a substrate is arranged in each shell, and a lamp bead is fixedly connected to the upper end of each substrate; the protection mechanisms are arranged inside the two shells and protect the lamp beads from being used; through setting up radiator unit among the device, can be under radiator unit's effect, protect the operation to the lamp pearl, for the effect that traditional device directly encapsulated, be difficult to the lamp pearl in the use protection of dispelling the heat, the life of module has been shortened, the device has reached and can reduce the lamp pearl and receive adverse environmental impact in carrying out the use, thereby make the lamp pearl will reduce the temperature in its service environment in carrying out the use, and then the life of lamp pearl has been prolonged.

Description

LED module with good antistatic effect

Technical Field

The utility model relates to a LED technical field, very much relate to a LED module that antistatic effect is good.

Background

The LED module is to arrange a certain amount of LEDs together according to rules and then encapsulate, and the product formed by some waterproof treatments is the LED module, so that the LED module can be recycled due to the fact that the LED lamp beads emit light and heat, but the LED lamp beads emit heat for a long time, and the service life of the lamp beads is shortened due to the influence of the LED lamp beads.

Therefore, an LED module with good antistatic effect is provided to solve the above problems.

Disclosure of Invention

The utility model discloses a following technical scheme realizes above-mentioned purpose, a LED module that antistatic effect is good, include: the two shells are fixedly connected with each other, grid holes are formed in the surfaces of the shells at the lower ends of the two shells, a substrate is arranged in each shell, and a lamp bead is fixedly connected to the upper end of each substrate; the protection mechanisms are arranged inside the two shells and protect the lamp beads from being used; the protection mechanism comprises a heat-conducting insulation plate, the heat-conducting insulation plate is fixedly connected to the lower end of the base plate, the surface of the heat-conducting insulation plate is fixedly connected to the upper end of the inner wall of the shell, a conductive assembly is arranged at the upper end of the heat-conducting insulation plate, a heat dissipation assembly is arranged at the lower end of the heat-conducting insulation plate, and the heat dissipation assembly is used for reducing heat generated in the using process of the lamp beads.

Preferably, the heat dissipation assembly comprises a plurality of groups of second conductive elastic sheets, the surfaces of the second conductive elastic sheets are in contact with the surfaces of the conductive assemblies, the second conductive elastic sheets are fixedly connected to the lower end of the inner wall of the shell, the upper ends of the second conductive elastic sheets are fixedly connected with metal plates, the upper ends of the metal plates are in contact with the lower ends of the conductive assemblies, and the lamp beads can generate light and heat in the using process, so that the temperature of the heat conduction insulation plate can be converted with the external air flow through the metal plates.

Preferably, the two opposite sides of the second conductive elastic pieces are fixedly connected with a connecting rod, the upper end of the connecting rod is fixedly connected with the lower end of the metal plate, and the connecting rod can also play a supporting role for the metal plate while connecting the two opposite second conductive elastic pieces.

Preferably, it is adjacent be provided with the sheetmetal between the electrically conductive shell fragment of second, the upper end fixed connection of sheetmetal is in the lower extreme of metal sheet, will carry out better radiating effect with the temperature through a plurality of sheetmetals when the metal sheet receives the heat, and the sheetmetal is located the position that is close to the grid hole for the temperature on sheetmetal surface will be taken away in the time of the motion to the outside air current.

Preferably, conductive component includes a plurality of copper posts, the upper end in the base plate is installed in the embedding of copper post, and is adjacent copper post fixed connection, the upper end of copper post runs through to the upper end and the fixedly connected with contact of base plate, will pass through the contact release with static through the copper post when the base plate produces static and will influence the lamp pearl.

Preferably, the conductive assembly further comprises a plurality of first conductive elastic pieces, the first conductive elastic pieces are fixedly connected to the inner wall of the housing at the upper end, the surface of each first conductive elastic piece is in contact with the corresponding contact, the plurality of first conductive elastic pieces on the inner wall of the housing can be kept in a state of being continuously in contact with the corresponding contact, and static electricity released by the corresponding contact can be transferred and released through the first conductive elastic pieces when the corresponding contact guides the static electricity out.

Preferably, the lower end of the first conductive elastic sheet penetrates through the heat-conducting insulating plate and extends to the lower end of the shell, the lower end of the first conductive elastic sheet is in contact with the surface of the second conductive elastic sheet, and when the first conductive elastic sheet receives static electricity, the static electricity carried by the first conductive elastic sheet is guided to the ground wire through the second conductive elastic sheet, so that damage to the lamp bead caused by the static electricity is reduced.

The beneficial effects of the utility model are that:

1. through setting up radiator unit, can be under radiator unit's effect, protect the operation to the lamp pearl, for the effect that traditional device directly encapsulates, be difficult to the lamp pearl and dispel the heat the protection in the use, the life of module has been shortened, the device has reached and can reduce the lamp pearl and receive adverse environmental impact in carrying out the use, thereby make the lamp pearl will reduce the temperature in its service environment in carrying out the use, and then prolonged the life of lamp pearl.

2. Through setting up conducting component, can be under conducting component's effect, derive the operation to the static that the lamp pearl produced, will take place to rub the condition that static appears in the use for traditional device, lead to the inside damage that appears of lamp pearl, the device has reached and will derive to the outside through a static when static produces to reduce the lamp pearl and receiving the influence of static, and then prolonged the life of lamp pearl.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of the connection between the copper pillar and the contact of the present invention;

fig. 4 is a schematic view of the connection between the second conductive elastic piece and the connecting rod of the present invention.

In the figure: 1. a housing; 101. a gate hole; 2. a substrate; 201. a lamp bead; 3. a protection mechanism; 301. a thermally conductive insulating plate; 302. a conductive component; 3021. a copper pillar; 3022. a contact; 3023. a first conductive spring plate; 303. a heat dissipating component; 3031. a second conductive elastic sheet; 3032. a connecting rod; 3033. a metal plate; 3034. a metal sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the specific implementation: as shown in fig. 1-4, an LED module with good antistatic effect comprises: the two shells 1 are fixedly connected with each other, the surface of the lower-end shell 1 is provided with a grid hole 101, a substrate 2 is arranged in the shell 1, and the upper end of the substrate 2 is fixedly connected with a lamp bead 201; the protection mechanisms 3 are arranged inside the two shells 1, and the protection mechanisms 3 protect the lamp beads 201 from being used; the protection mechanism 3 comprises a heat conduction insulation plate 301, the heat conduction insulation plate 301 is fixedly connected to the lower end of the substrate 2, the surface of the heat conduction insulation plate 301 is fixedly connected to the inner wall of the upper end shell 1, a conductive component 302 is arranged at the upper end of the heat conduction insulation plate 301, a heat dissipation component 303 is arranged at the lower end of the heat conduction insulation plate 301, the heat dissipation component 303 is used for reducing heat generated in the using process of the lamp beads 201, three lamp beads 201 are fixedly connected to the upper end of the substrate 2, three round holes matched with the upper end of the upper end shell 1 are formed in the upper end of the upper end shell 1, the two shells 1 can form a good protection effect on the internal lamp beads 201, meanwhile, round holes penetrate through the upper ends of the lamp beads 201, a sealing rubber ring is arranged between the lamp beads 201 and the upper end shell 1, the effect of protecting the lamp beads 201 is achieved, the welding spots connected with the lamp beads 201 are coated with insulating glue, the influence of the external environment on the internal environment is reduced, the heat conduction insulation plate 301 arranged at the lower end of the substrate 2 can be matched with the upper end 1, the substrate 2 and the lamp beads 201 in a relatively closed space, the heat conduction insulation plate 301 can reduce the influence of the heat conduction insulation plate 301 caused by the long-time;

as shown in fig. 2 and 4, the heat dissipation assembly 303 includes a plurality of sets of second conductive elastic sheets 3031, a surface of the second conductive elastic sheet 3031 contacts a surface of the conductive assembly 302, the second conductive elastic sheet 3031 is fixedly connected to an inner wall of the lower end housing 1, a metal plate 3033 is fixedly connected to an upper end of the second conductive elastic sheet 3031, an upper end of the metal plate 3033 contacts a lower end of the conductive assembly 302, connecting rods 3032 are fixedly connected to opposite sides of the two second conductive elastic sheets 3031, an upper end of each connecting rod 3032 is fixedly connected to a lower end of the metal plate 3033, a metal sheet 3034 is disposed between adjacent second conductive elastic sheets 3031, an upper end of the metal sheet 3034 is fixedly connected to a lower end of the metal plate 3033, during use, since the beads 201 generate light and heat, the temperature of the heat conductive insulating plate 301 may be converted with the external air flow by the metal plate 3033, in use, a heat conductive silicon grease may be applied to the upper end of the metal plate 3033, so that the heat conductivity between the metal plate 3033 and the heat conductive assembly 303301 may be better, when the metal plate 3033 receives heat, the heat is received by the metal plate 3033, the metal plate 3034, the ground wire assembly 301 is convenient for reducing the temperature of the second conductive elastic sheet 3031, and the second conductive elastic sheet 3031, the second conductive elastic sheet 3031 is connected to the ground wire assembly 302, the ground wire 201;

as shown in fig. 2 and 3, the conductive assembly 302 includes a plurality of copper pillars 3021, the copper pillars 3021 are embedded in the upper end of the substrate 2, adjacent copper pillars 3021 are fixedly connected, the upper end of each copper pillar 3021 penetrates through the upper end of the substrate 2 and is fixedly connected with a contact 3022, the conductive assembly 302 further includes a plurality of first conductive domes 3023, the first conductive domes 3023 are fixedly connected to the inner wall of the upper housing 1, the surface of the first conductive dome 3023 contacts the contact 3022, the lower end of the first conductive dome 3023 penetrates through the conductive insulation board 301 and extends into the lower housing 1, the lower end of the first conductive dome 3023 contacts the surface of the second conductive dome 3031, when static electricity is generated on the surface of the substrate 2, the static electricity is guided to the contact 3022 through the copper pillars 3021, when the contact 3022 receives the static electricity, the static electricity is continuously guided to the second conductive dome 3031 through the lower end of the first conductive dome 3023, when the contact 3022 receives the static electricity, the effect of the heat dissipation assembly 303 can be influenced by the insulation board 301, the static electricity is guided to the ground wire through the conductive dome 301, the conductive dome 303, the bead 303 can pass through the conductive dome 301, and the conductive dome 301 and the sealing position of the first conductive dome can have a heat conduction effect.

The utility model discloses when using, make base plate 2 and lamp pearl 201 comparatively stable with the cooperation of heat conduction insulation board 301 at base plate 2, heat dissipation component 303 can lower the temperature to heat conduction insulation board 301, can reduce high temperature to lamp pearl 201 adverse effect through heat conduction insulation board 301, the temperature with heat conduction insulation board 301 is converted with external air current through metal sheet 3033, will dispel the heat through a plurality of sheetmetals 3034 when metal sheet 3033 receives the heat, keep heat conduction insulation board 301 lower temperature through metal sheet 3033, reduce the condition that lamp pearl 201 takes place the heat, when electric current is received at electric conduction component 302, can make second electrically conductive shell fragment 3031 pass through connecting rod 3032 with its direction metal sheet 3033, wherein metal sheet 3033 is connected with the ground wire, carry out the effect of static derivation, and also can increase the area with external moist air contact through sheetmetal 3034, when the surface of base plate 2 produces static, will lead to contact 3022 through copper post 3021 with static direction contact 3022, when contact insulating board 3021 is able to continue to lead to static through the lower extreme of first electrically conductive shell fragment 3023 when contact 3022, and heat dissipation component 303 can be provided with the heat conduction shell fragment contact protection effect of lamp pearl 201 and heat conduction insulation board 301, the effect of heat conduction lamp pearl 201 that the heat conduction protection is provided with the heat conduction shell fragment that the heat conduction.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a LED module that antistatic effect is good which characterized in that includes:

the lamp comprises two shells (1), wherein the two shells (1) are fixedly connected with each other, grid holes (101) are formed in the surfaces of the shells (1) at the lower ends of the two shells, a substrate (2) is arranged in each shell (1), and a lamp bead (201) is fixedly connected to the upper end of each substrate (2);

the protection mechanisms (3) are arranged inside the two shells (1), and the protection mechanisms (3) protect the lamp beads (201) from being used;

wherein, protection machanism (3) are including heat conduction insulation board (301), heat conduction insulation board (301) fixed connection is in the lower extreme of base plate (2), the fixed surface of heat conduction insulation board (301) connects in the upper end the inner wall of shell (1), the upper end of heat conduction insulation board (301) is provided with conductive component (302), the lower extreme of heat conduction insulation board (301) is provided with radiator unit (303), radiator unit (303) are arranged in reducing the heat that lamp pearl (201) produced in the use.

2. The LED module with good antistatic effect as claimed in claim 1, wherein: the heat dissipation assembly (303) comprises a plurality of groups of second conductive elastic sheets (3031), the surface of each second conductive elastic sheet (3031) is in contact with the surface of the corresponding conductive assembly (302), each second conductive elastic sheet (3031) is fixedly connected to the inner wall of the corresponding outer shell (1) at the lower end, a metal plate (3033) is fixedly connected to the upper end of each second conductive elastic sheet (3031), and the upper end of each metal plate (3033) is in contact with the lower end of the corresponding conductive assembly (302).

3. The LED module with good antistatic effect as claimed in claim 2, wherein: and the opposite sides of the two second conductive elastic sheets (3031) are fixedly connected with connecting rods (3032), and the upper ends of the connecting rods (3032) are fixedly connected with the lower ends of the metal plates (3033).

4. The LED module with good antistatic effect as claimed in claim 2, wherein: a metal sheet (3034) is arranged between the adjacent second conductive elastic sheets (3031), and the upper end of the metal sheet (3034) is fixedly connected to the lower end of the metal plate (3033).

5. The LED module with good antistatic effect as claimed in claim 2, wherein: conductive component (302) include a plurality of copper posts (3021), copper post (3021) embedding is installed in the upper end of base plate (2), and is adjacent copper post (3021) fixed connection, the upper end of copper post (3021) runs through to the upper end of base plate (2) and fixedly connected with contact (3022).

6. The LED module with good antistatic effect as claimed in claim 5, wherein: the conductive assembly (302) further comprises a plurality of first conductive elastic sheets (3023), the first conductive elastic sheets (3023) are fixedly connected to the inner wall of the shell (1) at the upper end, and the surface of each first conductive elastic sheet (3023) is in contact with the contact (3022).

7. The LED module with good antistatic effect as claimed in claim 6, wherein: the lower end of the first conductive elastic sheet (3023) penetrates through the heat-conducting insulating plate (301) and extends to the interior of the shell (1) at the lower end, and the lower end of the first conductive elastic sheet (3023) is in contact with the surface of the second conductive elastic sheet (3031).