CN207179402U - Decorative lamp body for ceiling or chandelier - Google Patents

Abstract

The utility model discloses a ceiling or ceiling lamp are with decorating lamp body, establish the printing opacity lid on the drain pan including drain pan and lid, L ED light source board of adaptation is installed to bottom the drain pan inner chamber, the lateral surface of drain pan is provided with the connector, be equipped with the through-hole that communicates to the drain pan inner chamber on the connector, the power cord of L ED light source board stretches out the connection power from the through-hole, L ED light source board is luminous towards the printing opacity lid, the structure is succinct, install through the connector, lamp body simple to operate, the inner wall upper portion of drain pan inner chamber is equipped with the junction site that is used for being connected with the printing opacity lid, the lateral wall lower extreme of printing opacity lid centers on the connection wall that is equipped with the junction site adaptation, the connection wall is installed on the junction site on drain pan inner chamber upper portion, with junction site lateral wall face contact, the connection wall lateral surface distribution of printing opacity lid has a plurality of protruding knots, be equipped with the screens of protruding knot.

Description

Decorative lamp body for ceiling or chandelier

technical field

The utility model relates to the field of lamps, in particular to a decorative lamp body for ceiling or pendant lamps.

Background technique

LED is called the fourth-generation light source, which has the characteristics of energy saving, environmental protection, safety, long life, low power consumption, low heat, high brightness, waterproof, miniature, shockproof, easy dimming, concentrated beam, easy maintenance, etc., and can be widely used in Various indications, displays, decorations, backlights, general lighting and other fields. Chandeliers, ceiling lamps, etc. are commonly used indoor lighting fixtures. When people choose lamps, they mostly choose in appearance. Perfect lighting effects and simple assembly of lamps are the goals pursued by those skilled in the art.

Utility model content

The main purpose of the utility model is to provide a decorative lamp body for ceiling or chandelier with good lighting effect and simple assembly.

The utility model proposes a decorative lamp body for a ceiling or a chandelier, which includes a bottom shell and a light-transmitting cover arranged on the bottom shell, and an adapted LED light source board is installed at the bottom of the inner cavity of the bottom shell. The outer surface of the bottom case is provided with a connector, and the connector is provided with a through hole connected to the inner cavity of the bottom case, and the power cord of the LED light source board protrudes from the through hole;

The upper part of the inner wall of the inner cavity of the bottom case is provided with a connecting position for connecting with the light-transmitting cover, and the lower end of the side wall of the light-transmitting cover is surrounded by a connecting wall adapted to the connecting position. Installed on the connection position on the upper part of the inner cavity of the bottom case, and in contact with the side wall of the connection position; the outer surface of the connection wall of the light-transmitting cover is distributed with a plurality of convex buckles, and the side wall of the connection position is recessed. There are detents corresponding to the protruding buckles one by one, and the protruding buckles are buckled into the corresponding detents, so that the light-transmitting cover and the bottom case are connected and fixed.

Preferably, the inner surface of the light-transmitting cover is a frosted bead surface.

Preferably, the bottom case is made of thermally conductive metal material.

Preferably, the LED light source board is fixed in the bottom case by screws.

The beneficial effects of the decorative lamp body for ceiling or chandelier of the present utility model are as follows:

The decorative lamp body of the present utility model includes a bottom shell and a light-transmitting cover arranged on the bottom shell. An adapted LED light source board is installed at the bottom of the inner cavity of the bottom shell. There is a through hole connected to the inner cavity of the bottom shell. The power cord of the LED light source board extends out from the through hole to connect to the power supply. The LED light source board emits light toward the light-transmitting cover. The structure is simple, and it is installed through the connector, and the lamp body is easy to install.

The upper part of the inner wall of the bottom shell cavity is provided with a connecting position for connecting with the light-transmitting cover, and the lower end of the side wall of the light-transmitting cover is surrounded by a connecting wall adapted to the connecting position, and the connecting wall is installed at the connecting position on the upper part of the bottom shell inner cavity on the side wall of the connecting position; there are a plurality of convex buckles distributed on the outer surface of the connecting wall of the light-transmitting cover, and the side wall of the connecting position is recessed with a card position corresponding to the convex buckles one by one, and the corresponding convex buckles are buckled into the corresponding In the card position, the light-transmitting cover and the bottom case are connected and fixed, and the assembly operation is simple.

Description of drawings

Fig. 1 is the structural representation of the decorative lamp body of the ceiling or pendant lamp of the present utility model;

Fig. 2 is the schematic diagram one of the bottom shell of the decorative lamp body for the ceiling or pendant lamp of the present invention;

Fig. 3 is the second schematic diagram of the bottom shell of the decorative lamp body for ceiling or chandelier of the present invention;

Fig. 4 is a schematic diagram of the light-transmitting cover of the decorative lamp body of the ceiling or chandelier of the present invention.

The realization of the purpose of the utility model, functional characteristics and advantages will be further described in conjunction with the embodiments and with reference to the accompanying drawings.

Detailed ways

It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

Referring to Fig. 1 to Fig. 4, propose the first embodiment of the decorative lamp body for the ceiling or chandelier of the present utility model:

A decorative lamp body for a ceiling or chandelier, comprising a bottom case 10 and a light-transmitting cover 20 , the light-transmitting cover 20 is covered on the bottom case 10 to form an oval structure. An adapted LED light source board 30 is installed at the bottom of the inner cavity of the bottom case 10, and a connector 11 is provided on the outer surface of the bottom case 10, and a through hole connected to the inner cavity of the bottom case is provided on the connector 11. The power line protrudes from the through hole to connect with the external power supply. The lamp body can be connected to the lamp frame through the connector 11, and multiple lamp bodies are connected to the lamp frame to form a ceiling lamp or a pendant lamp.

The LED light source board 30 is fixed in the bottom case 10 by screws. The bottom case 10 is made of thermally conductive metal material. The heat generated by the LED light source board 30 is exported from the bottom case 10, and the heat dissipation effect is good.

The upper part of the inner wall of the inner cavity of the bottom case 10 is provided with a connecting position 12 for connecting with the light-transmitting cover 20, and the lower end of the side wall of the light-transmitting cover 20 is surrounded by a connecting wall 22 adapted to the connecting position 12, and the connecting wall 22 is installed on the bottom. The connection position 12 on the upper part of the inner cavity of the shell 10 is in contact with the side wall of the connection position 12 . The outer surface of the connecting wall 22 of the light-transmitting cover 20 is distributed with a plurality of convex buckles 23, and the side wall surface of the connecting position 12 is recessed with a card position 13 corresponding to the convex buckle 23, and the corresponding card position is buckled through the convex buckle 23 13 , the light-transmitting cover 20 is connected and fixed to the bottom case 10 . The assembly operation of the transparent cover 20 and the bottom case 10 is simple and convenient.

The LED light source board 30 emits light toward the light-transmitting cover 20 , and the inner surface of the light-transmitting cover 20 is a frosted bead surface 21 , which has a good light emitting effect.

The above are only preferred embodiments of the present utility model, and are not therefore limiting the patent scope of the present utility model. All equivalent structural transformations made by using the utility model specification and accompanying drawings are directly or indirectly used in other related technologies. Fields are all included in the scope of patent protection of the utility model in the same way.

Claims (4)

1. A decorative lamp body for a ceiling or chandelier, characterized in that it comprises a bottom shell and a light-transmitting cover arranged on the bottom shell, and an adapted LED light source board is installed at the bottom of the inner cavity of the bottom shell , the outer surface of the bottom case is provided with a connector, the connector is provided with a through hole connected to the inner cavity of the bottom case, and the power cord of the LED light source board protrudes from the through hole; The upper part of the inner wall of the inner cavity of the bottom case is provided with a connecting position for connecting with the light-transmitting cover, and the lower end of the side wall of the light-transmitting cover is surrounded by a connecting wall adapted to the connecting position. Installed on the connection position on the upper part of the inner cavity of the bottom case, and in contact with the side wall of the connection position; the outer surface of the connection wall of the light-transmitting cover is distributed with a plurality of convex buckles, and the side wall of the connection position is recessed. There are detents corresponding to the protruding buckles one by one, and the protruding buckles are buckled into the corresponding detents, so that the light-transmitting cover and the bottom case are connected and fixed. 2 . The decorative lamp body for a ceiling or chandelier according to claim 1 , wherein the inner surface of the light-transmitting cover is a frosted bead surface. 3 . 3. The decorative lamp body for a ceiling or chandelier according to claim 1 or 2, wherein the bottom shell is made of heat-conducting metal material. 4. The decorative lamp body for a ceiling or chandelier according to claim 3, wherein the LED light source board is fixed in the bottom case by screws.