CN212537622U - LED lamp - Google Patents

Abstract

An embodiment of the utility model provides a LED lamp, including the drain pan that has the holding cavity, install in base plate, two in the holding cavity respectively with one end with the base plate electricity is connected and the other end is followed the holding cavity lateral wall stretches out the connecting wire of being connected with the external circuit electricity, set up in LED illuminating part and lid dress on the base plate are in upper cover on the drain pan, base plate and upper cover are transparent, the holding cavity intussuseption is filled with and is used for hiding the transparent sealing colloid of base plate, connecting wire and LED illuminating part. The bottom shell, the substrate, the connecting wires and the upper cover are made of transparent materials, so that the LED lamp is visually adaptive to the external environment, and the accommodating cavity is filled with the sealing colloid to wrap the substrate, the elements arranged on the substrate and the connecting wires, so that the LED lamp has good sealing performance, can prevent water and dust, and prolongs the service life of the LED lamp.

Description

LED lamp

Technical Field

The embodiment of the utility model provides a relate to LED lighting technology field, especially relate to a LED lamp.

Background

The LED lamps of various types and colors are arranged on the outer surface of a building, so that the LED lamps are not matched with the outer surface of the building, a sharp visual effect is brought to the sense of people, the appearance is not attractive, and the LED lamps are usually arranged on the outer surface of the building and are easily influenced by external factors to cause the damage of internal circuits of the LED lamps.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a technical problem who solves lies in, provides the LED lamps and lanterns that can be good with environment looks adaptation and leakproofness in the vision.

In order to solve the technical problem, the embodiment of the utility model provides an adopt following technical scheme: the LED lamp comprises a bottom shell with an accommodating cavity, a substrate arranged in the accommodating cavity, two connecting wires, an LED luminous piece and an upper cover, wherein one end of each connecting wire is electrically connected with the substrate, the other end of each connecting wire extends out of the side wall of the accommodating cavity and is electrically connected with an external circuit, the LED luminous piece is arranged on the substrate, the upper cover is arranged on the bottom shell, the substrate and the upper cover are transparent, and transparent sealing colloid used for covering the substrate, the connecting wires and the LED luminous piece is filled in the accommodating cavity.

Furthermore, a flow guide line which is used for passing large current and has silvery white appearance is arranged in the accommodating cavity, two ends of the flow guide line are respectively connected with the two connecting lines, and the flow guide line is covered by the sealing colloid.

Further, the diversion line is arranged at the joint of the bottom wall and the side wall in the accommodating cavity.

Further, the diversion line is a white copper wire.

Further, the accommodating chamber is filled with the sealing colloid.

Further, the bottom case is made of a transparent PC material.

Further, the substrate is a glass copper-carrying plate.

Further, the connecting wire includes that the material is the sinle silk of cupronickel and wraps up the line skin that the material was made by transparent PC material outside the sinle silk.

Further, the upper cover is made of transparent PC materials.

Furthermore, the sealing colloid is formed by solidifying transparent epoxy resin glue.

Adopt above-mentioned technical scheme, the embodiment of the utility model provides a following beneficial effect has at least: the embodiment of the utility model provides a through all designing drain pan, base plate and upper cover for transparent for LED lamps and lanterns can be fused together well with external environment such as facade outside the building, can not cause the interference to external environment self color design, and cover the base plate, set up component and the connecting wire on the base plate through pack sealed colloid in the holding cavity, make these circuit component obtain good leakproofness, can waterproof dustproof, prolong the life of LED lamps and lanterns.

Drawings

Fig. 1 is a schematic perspective view of an optional embodiment of the LED lamp according to the present invention in a combined state.

Fig. 2 is a schematic perspective view of an optional embodiment of the LED lamp according to the present invention in a disassembled state.

Fig. 3 is a schematic cross-sectional view of another alternative embodiment of the LED lamp of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. It is to be understood that the following illustrative embodiments and description are only intended to illustrate the present invention, and are not intended as a limitation of the present invention, and that features of the embodiments and examples may be combined with each other without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

As shown in fig. 1-3, an optional embodiment of the present invention provides a LED lamp, including a bottom case 1 having an accommodating chamber 11, a substrate 2 installed in the accommodating chamber 11, two connecting wires 3 electrically connected to an external circuit and extending from the sidewall of the accommodating chamber 11 with one end electrically connected to the substrate 2 and the other end, an LED light emitting element 4 disposed on the substrate 2 and an upper cover 5 covering the bottom case 1, wherein the bottom case 1, the substrate 2 and the upper cover 5 are transparent, and the accommodating chamber 11 is filled with a transparent sealant 7 for covering the substrate 2, the connecting wires 3 and the LED light emitting element 4.

This embodiment is through all designing drain pan 1, base plate 2 and upper cover 5 for transparent for LED lamps and lanterns can be fused together well with external environment such as the facade outside the building, can not cause the interference to the color design of external environment self, and cover base plate 2, the component and the connecting wire 3 of setting on base plate 2 through filling sealing colloid 7 in accommodation chamber 11, make these circuit component obtain good leakproofness, can be waterproof dustproof, the life of extension LED lamps and lanterns

It is understood that the transparency mentioned in the present embodiment may be colorless transparency, or may be colored transparency specifically designed according to the external environment.

In another optional embodiment of the present invention, as shown in fig. 2 to fig. 3, a flow guide line 6 for passing a large current is provided in the accommodating chamber 11, two ends of the flow guide line 6 are respectively connected to the two connecting lines 3, and the sealing colloid 7 covers the flow guide line 6 to prevent the flow guide line 6 from being affected with damp and short circuit.

The condition of large current pulse can appear when the external circuit accident condition appears, and the base plate 2 can be damaged through can following base plate 2 directly to the large current, in this embodiment, sets up water conservancy diversion line 6 in that LED lamps and lanterns are inside, because the impedance of water conservancy diversion line 6 is little, and the current of large current most when passing through LED lamps and lanterns can be followed water conservancy diversion line 6 and passed through, and the part passes through from base plate 2, can not damage base plate 2.

In another optional embodiment of the present invention, as shown in fig. 2 to 3, the diversion line 6 is disposed at the junction of the bottom wall and the side wall in the accommodating chamber 11.

In the connection between the bottom wall of the accommodating chamber 11 and the side wall, the diversion line 6 is arranged at the folding angle to hide the diversion line 6 visually, and the transparent visual effect of the LED lamp is not affected.

In another optional embodiment of the present invention, as shown in fig. 2, the guiding line 6 is a white copper line, and has good concealment in cooperation with other transparent fittings of the LED lamp.

In another optional embodiment of the present invention, as shown in fig. 3, the accommodating chamber 11 is filled with the sealing compound 7, so that the LED lamp has good sealing performance.

In another alternative embodiment of the present invention, as shown in fig. 2, the bottom shell 1 is made of transparent PC (Polycarbonate) material, has good concealment, can be fused with the external environment, and does not interfere with the color design of the external environment itself.

In another alternative embodiment of the present invention, as shown in fig. 2, the substrate 2 is a glass-loaded copper plate, which has good concealment and can be integrated with the external environment without interfering with the color design of the external environment itself.

In the utility model discloses in still another optional embodiment, as shown in fig. 2, connecting wire 3 includes that the material is the sinle silk of cupronickel and wraps up the line skin that the material was made by transparent PC material outside the sinle silk, has good disguise, can fuse together with external environment, can not cause the interference to the color design of external environment self.

In another alternative embodiment of the present invention, as shown in fig. 2, the top cover 5 is made of transparent PC material, has good concealment, and can be integrated with the external environment without interfering with the color design of the external environment itself.

In another alternative embodiment of the present invention, as shown in fig. 2, the sealant 7 is formed by transparent epoxy glue, has good concealment, can be fused with the external environment, and will not interfere with the color design of the external environment itself.

The embodiments of the present invention have been described with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention, and these forms are within the scope of the present invention.

Claims (10)

1. The LED lamp comprises a bottom shell with an accommodating cavity, a substrate arranged in the accommodating cavity, two connecting wires, an LED luminous piece and an upper cover, wherein one end of each connecting wire is electrically connected with the substrate, the other end of each connecting wire extends out of the side wall of the accommodating cavity and is electrically connected with an external circuit, the LED luminous piece is arranged on the substrate, and the upper cover is arranged on the bottom shell in a covering mode.

2. The LED lamp according to claim 1, wherein a flow guide line for passing a large current and having a silvery white exterior is disposed in the accommodating chamber, two ends of the flow guide line are respectively connected to the two connecting lines, and the sealing colloid covers the flow guide line.

3. The LED lamp of claim 2, wherein the flow-guiding line is disposed at a junction of the bottom wall and the side wall in the accommodating chamber.

4. The LED lamp of claim 2 or 3, wherein the flow guide line is a white copper wire.

5. The LED lamp of claim 1, wherein the encapsulant fills the cavity.

6. The LED light fixture of claim 1 wherein the bottom shell is made of a transparent PC material.

7. The LED lamp of claim 1 wherein the substrate is a copper-on-glass plate.

8. The LED lamp according to claim 1, wherein the connecting wire comprises a wire core made of cupronickel and a wire sheath made of transparent PC material and wrapping the wire core.

9. The LED light fixture of claim 1 wherein the top cover is made of a transparent PC material.

10. The LED lamp of claim 1 or 5, wherein the encapsulant is cured from a transparent epoxy glue.

Images