CN217109195U

CN217109195U - Water-seepage-prevention energy-saving LED lamp bead

Info

Publication number: CN217109195U
Application number: CN202122343697.0U
Authority: CN
Inventors: 胡孝洪
Original assignee: Shenzhen Reindeer Lighting Industry Co ltd
Current assignee: Shenzhen Reindeer Lighting Industry Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-08-02
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses a water-seepage-proof energy-saving LED lamp bead, which comprises an insulating base, copper sheet connecting blocks are respectively fixedly arranged on two sides of the insulating base, positive and negative copper sheets are fixedly arranged at the bottom of the copper sheet connecting blocks, connecting through holes are arranged on the positive and negative copper sheets, a waterproof film is fixedly arranged at the top of the insulating base, a transparent lamp shade inside the waterproof film is fixedly arranged at the top of the insulating base, a waterproof glue layer is fixedly arranged at the joint of the bottom of the waterproof film and the insulating base, a heat dissipation rod which penetrates through the inside of the insulating base and is fixedly arranged on two sides of the lamp bead base, waterproof glue inside the insulating base and is arranged on the upper side and the lower side of the heat dissipation rod, and an epoxy resin layer is arranged inside the transparent lamp shade; through the transparent lampshade and the waterproof film, the LED lamp beads can be guaranteed to normally emit light, water is prevented from permeating, the waterproof performance of the LED lamp beads is enhanced, the structure is simple, the use is convenient, and different use demands of people are met.

Description

Water-seepage-prevention energy-saving LED lamp bead

Technical Field

The utility model belongs to the technical field of the LED lamp, concretely relates to energy-saving LED lamp pearl of prevention of seepage water.

Background

The LED is a semiconductor light-emitting diode, is made of semiconductor materials, and is a light-emitting device which directly converts electric energy into light energy and converts electric signals into optical signals: it features low power consumption, high brightness, gay color, vibration resistance, etc. and is widely used in various fields of lighting, traffic light, city light engineering, etc. But current LED lamp pearl, water-proof effects is poor, influences its life in the easy infiltration of rainwater lamp pearl, and does not possess radiating function, and LED lamp pearl high temperature can influence its luminous stability and intensity, and simultaneously, current LED lamp pearl, its pin length is fixed nonadjustable mostly, and the pin overlength or short excessively can cause certain difficulty for the installation of lamp pearl.

Therefore, the publication number "CN 202215995U" discloses a novel energy-saving waterproof LED lamp, specifically includes a waterproof box, sets up the PCB board in the waterproof box and sets up the LED lamp pearl on the PCB board, still includes the transparent waterproof cover, the transparent waterproof cover has an open end, and the open end of transparent waterproof cover is detained on the PCB board to be formed with the accommodation space between transparent waterproof cover and the PCB board, LED lamp pearl is located in the accommodation space, then toward waterproof box embedment PU glue or epoxy glue, PU glue or epoxy glue encapsulates waterproof box, PCB board, transparent waterproof cover into a whole, and in addition because LED lamp pearl is located the accommodation space that transparent waterproof cover and PCB board formed, does not expose in the air, keeps apart with the air, thereby the waterproof performance of whole energy-saving waterproof LED lamp is good.

The following disadvantages remain: the sealing which is not tight enough enables air in the containing space where the LED light source is located to generate water vapor or even water drops, the water vapor or the water drops are attached to the inner surface of the lens, light emitted by the LED light source cannot be well transmitted out of the light-transmitting plate, and therefore the light-emitting effect of the LED lighting lamp is greatly influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-saving LED lamp pearl of prevention of seepage water to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a water-seepage-proof energy-saving LED lamp bead comprises an insulating base, copper sheet connecting blocks are respectively fixedly arranged on two sides of the insulating base, positive and negative copper sheets are fixedly arranged at the bottom of the copper sheet connecting blocks, connecting through holes are formed in the positive and negative copper sheets, a waterproof film is fixedly arranged at the top of the insulating base, a transparent lampshade is arranged inside the waterproof film, a waterproof adhesive layer is fixedly arranged at the joint of the bottom of the waterproof film and the insulating base, a groove is arranged inside the insulating base, a lamp bead base is arranged at the lower end of the insulating base inside the groove, a luminous paste is fixedly arranged at the top of the lamp bead base, a lamp bead sleeved on the luminous paste is arranged at the top of the lamp bead base, two heat dissipation rods penetrating through the insulating base and extending to the outer side of the insulating base are fixedly arranged on two sides of the lamp bead base, waterproof gum sleeved on the outer side of the heat dissipation rods is arranged inside the insulating base, the transparent lampshade is internally provided with an epoxy resin layer, the bottom of the transparent lampshade is provided with an annular limiting plate, the joint of the transparent lampshade and the insulating base is provided with a transverse waist groove, and the annular limiting plate is clamped with the transverse waist groove in a matching manner.

Preferably, an epoxy resin layer is filled between the transparent lampshade and the lamp bead, between the lamp bead base and between the transparent lampshade and the groove.

This setting can effectually be fixed, and can effectual improvement insulating nature, durable more that can be in the use.

Preferably, the heat dissipation rods respectively penetrate through the left side and the right side of the insulating base and are fixedly connected with the lamp bead bases.

The upper side and the lower side of the heat dissipation rod in the insulating base are provided with waterproof gum, so that water seepage and water inflow can be effectively prevented.

Preferably, the waterproof glue layer is annularly arranged on the outer side of the waterproof film and on the inner side of the top of the insulating base.

This setting can show and promote waterproof infiltration ability, in the bulb use, can increase of service life.

Preferably, the positive and negative copper sheets are fixedly arranged at the bottom of the copper sheet connecting block in an inverted L shape.

This setting can be effectual connects other positive negative pole copper sheets.

Preferably, the waterproof glue layer is arranged at the top of the insulating base in a semicircular and symmetrical mode.

This setting is effectual promotes at the waterproof nature of LED lamp in normal luminous in-process.

The utility model discloses a technological effect and advantage: this energy-saving LED lamp pearl of prevention of seepage water, the inside heat dissipation stick that is equipped with of insulator foot, can effectively dispel the heat at the LED lamp normal luminous in-process, transparent lamp shade 10 inside is equipped with epoxy layer 8 can effectually be insulated, prevent hidden danger from appearing in the use, transparent lamp shade and water proof membrane through setting up, can be when guaranteeing that LED lamp pearl is normal luminous, prevent the infiltration of stagnant water, and water proof membrane is equipped with waterproof glue layer with the transparent lamp shade bottom, the waterproof performance of LED lamp pearl can further be strengthened, and simple structure, high durability and convenient use, the different user demand of people has been satisfied, the internal surface of steam or drop of water attached to lens has been solved, influence non-light tight problem, guarantee the luminousness.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the structure of the present invention;

fig. 3 is a perspective view of the present invention.

In the figure: 1. an insulating base; 2. a waterproof film; 3. a groove; 4. a lamp bead; 5. positive and negative electrode copper sheets; 6. a heat dissipation rod; 7. a water-repellent gum; 8. an epoxy resin layer; 9. a lamp bead base; 10. a transparent lampshade; 11. a waterproof glue layer; 12. a luminous paste; 13. a copper sheet connecting block; 14. a connecting through hole; 15. a transverse waist groove; 16. and an annular limit plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, the present invention provides a technical solution: an anti-seepage energy-saving LED lamp bead comprises an insulating base 1, copper sheet connecting blocks 13 are respectively fixedly arranged on two sides of the insulating base 1, positive and negative electrode copper sheets 5 are fixedly arranged at the bottoms of the copper sheet connecting blocks 13, connecting through holes 14 are formed in the positive and negative electrode copper sheets 5, a waterproof film 2 is fixedly arranged at the top of the insulating base 1, a transparent lampshade 10 is arranged inside the waterproof film 2, a waterproof adhesive layer 11 is fixedly arranged at the joint of the bottom of the waterproof film 2 and the insulating base 1, a groove 3 is arranged inside the insulating base 1, a lamp bead base 9 positioned at the lower end of the insulating base 1 is arranged inside the groove 3, the positive and negative electrode copper sheets 5 are fixedly arranged at the bottom of the copper sheet connecting blocks 13 in an inverted L shape, the waterproof adhesive layer 11 is symmetrically arranged at the top of the insulating base 1 in a semicircular shape, the waterproof film 2 is sleeved on the outer surface of the transparent lampshade 10 to effectively prevent water, the waterproof glue layer 11 is arranged at the bottoms of the waterproof film 2 and the transparent lampshade 10, so that effective waterproofing can be further carried out.

The lamp bead base 9 is fixedly provided with a luminous paste 12 at the top, the lamp bead base 9 is provided with a lamp bead 4 sleeved on the luminous paste 12 at the top, two sides of the lamp bead base 9 are fixedly provided with two heat dissipation rods 6 which penetrate through the insulating base 1 and extend to the outer side of the insulating base 1, the insulating base 1 is internally provided with waterproof gum 7 sleeved on the outer sides of the heat dissipation rods 6, the transparent lampshade 10 is internally provided with an epoxy resin layer 8, the bottom of the transparent lampshade 10 is provided with an annular limiting plate 16, the joint of the transparent lampshade 10 and the insulating base 1 is provided with a transverse waist groove 15, the annular limiting plate 16 is matched and clamped with the transverse waist groove 15, the transparent lampshade 10, the lamp bead 4, the lamp bead base 9 and the groove 3 are filled with the epoxy resin layer 8, the heat dissipation rods 6 respectively penetrate through the left side and the right side of the insulating base 1 and are fixedly connected with the lamp bead base 9, the waterproof film 11 is annularly arranged outside the waterproof film 2 and arranged in the top of the

insulating base

1, 6 tops of radiating rod extend to the external world, and 9 both sides of lamp pearl base are located to the bottom, dispel the heat through the top, and it has epoxy layer 8 to fill between lamp pearl base 9 and the recess 3, and epoxy layer 8 has good insulating nature, and resistant chemical corrosion has better oil resistance and solvent resistance.

This prevention of seepage water energy-saving LED lamp pearl, light lampshade 10 and waterproof film 2 can be when guaranteeing that LED lamp pearl is normally luminous, prevent the infiltration of water, the waterproof performance of LED lamp pearl has been strengthened, and simultaneously, the heat dissipation stick 6 on lamp pearl base 9 next door, the heat that produces in insulating base 1 that can be fine distributes away, play the certain radiating effect to the lamp pearl, help improving the luminous stability of LED lamp pearl, and the waterproof gum 7 of pouring of heat dissipation stick 6 and insulating base 1 junction, can avoid water from the joint gap infiltration between them to insulating base 1 in, the waterproof performance of LED lamp pearl has further been strengthened.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an energy-saving LED lamp pearl of prevention of seepage water, includes insulator foot (1), its characterized in that: insulating base (1) both sides are fixed copper sheet connecting block (13) of being equipped with respectively, copper sheet connecting block (13) bottom is fixed to be equipped with positive negative pole copper sheet (5), be equipped with connect the via hole (14) on positive negative pole copper sheet (5), insulating base (1) top is fixed to be equipped with waterproof film (2), waterproof film (2) inside is equipped with transparent lampshade (10), waterproof film (2) bottom is fixed to be equipped with waterproof glue film (11) with the junction of insulating base (1), insulating base (1) inside is equipped with recess (3), the inside lamp pearl base (9) that are located insulating base (1) lower extreme that is equipped with of recess (3), lamp pearl base (9) top is fixed to be equipped with luminous subsides (12), lamp pearl base (9) top is equipped with to overlap and locates lamp pearl (4) on luminous subsides (12), lamp pearl base (9) both sides are fixed to be equipped with to run through insulating base (1) and extend to insulating base (1) outer Two heat dissipation stick (6) of side, insulating base (1) inside is equipped with waterproof gum (7) of cup jointing in the heat dissipation stick (6) outside, transparent lampshade (10) inside is equipped with epoxy layer (8), transparent lampshade (10) bottom is equipped with ring limiting plate (16), transparent lampshade (10) and insulating base (1) junction are equipped with horizontal waist groove (15), ring limiting plate (16) and horizontal waist groove (15) joint that cooperatees.

2. The water-seepage-preventing energy-saving LED lamp bead according to claim 1, characterized in that: and epoxy resin layers (8) are filled between the transparent lampshade (10) and the lamp beads (4), between the lamp bead base (9) and between the transparent lampshade and the grooves (3).

3. The water-seepage-preventing energy-saving LED lamp bead according to claim 1, characterized in that: the heat dissipation rods (6) penetrate through the left side and the right side of the insulating base (1) respectively and are fixedly connected with the lamp bead bases (9).

4. The water-seepage-preventing energy-saving LED lamp bead according to claim 1, characterized in that: waterproof glue film (11) ring type is located waterproof film (2) outside and is located insulating base (1) top inboard.

5. The water-seepage-preventing energy-saving LED lamp bead according to claim 1, characterized in that: the positive and negative copper sheets (5) are fixedly arranged at the bottom of the copper sheet connecting block (13) in an inverted L shape.

6. The water-seepage-preventing energy-saving LED lamp bead according to claim 1, characterized in that: the waterproof glue layer (11) is symmetrically arranged at the top of the insulating base (1) in a semicircular shape.