CN214468493U

CN214468493U - Lighting device

Info

Publication number: CN214468493U
Application number: CN202120261715.8U
Authority: CN
Inventors: 张留瑞; 田贝贝; 田林林; 刘淼
Original assignee: Henan Junxin'an Industrial Co ltd
Current assignee: Henan Junxin'an Industrial Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-10-22
Anticipated expiration: 2031-01-29

Abstract

The embodiment of the utility model relates to the technical field of lighting technology, concretely relates to lighting device, which comprises a lamp holder, the lamp stand includes the lamp stand body, evenly set up a plurality of radiating fin on the wall of the circumference of lamp stand body, radiating fin's the other end sets up the banding board, set up the mounting groove on the lateral wall of one side of lamp stand body, can dismantle in the mounting groove and set up lighting mechanism, lighting mechanism including can dismantle set up in base plate in the mounting groove, evenly set up in a plurality of LED lamp pearls on the base plate, can dismantle on the base plate and set up encircleing in just be used for the protection around LED lamp pearl the protection frame of LED lamp pearl. The utility model discloses beneficial effect does: the disassembly and the assembly are convenient; the radiating fins are arranged, so that the radiating effect is good; the protective frame is arranged to protect the LED lamp beads, and the service life of the LED lamp beads is prolonged.

Description

Lighting device

Technical Field

The utility model relates to the field of lighting technology, concretely relates to lighting device.

Background

The light source for illumination includes incandescent lamp, fluorescent lamp, energy saving lamp and LED lamp. The incandescent white lamp has the longest use history, and later, fluorescent lamps and energy-saving lamps which are more energy-saving appear, and now, LED lamps which are more energy-saving begin to be used. Even though LEDs are more energy efficient, not a hundred percent of electrical energy is converted into light energy, so some electrical energy is also lost in the form of heat energy, and we feel the temperature of the LED housing. The LED lamp starts to operate when it is powered on, because only about 20% of the electrical energy is converted into light energy, and the other energy is converted into heat energy. Because the chip volume of LED lamp pearl is very little, generate heat and concentrate on a little place, if not in time dispel the heat, the temperature will be very high, still can influence the life-span of lamp pearl, consequently, needs a lighting device to overcome the emergence of above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, an embodiment of the present invention provides an illumination device.

The purpose of the utility model is realized like this:

the utility model provides a lighting device, includes the lamp stand, the lamp stand includes the lamp stand body, evenly set up a plurality of radiating fin on the all around lateral wall of lamp stand body, radiating fin's the other end sets up the banding board, set up the mounting groove on the lateral wall of one side of lamp stand body, can dismantle in the mounting groove and set up lighting mechanism, lighting mechanism including can dismantle set up in base plate in the mounting groove, evenly set up in a plurality of LED lamp pearls on the base plate, can dismantle on the base plate and set up around just be used for the protection around LED lamp pearl the protection frame of LED lamp pearl.

Preferably, the lamp holder body, the radiating fins and the edge sealing plate are all made of aluminum alloy materials.

Preferably, the substrate is made of an aluminum alloy.

Preferably, a plurality of mounting threaded holes are uniformly formed in the mounting groove, mounting holes matched with the mounting threaded holes are formed in the substrate, and mounting screws penetrate through the mounting holes and the mounting threaded holes.

Preferably, the protective frame is provided with a connecting seat, the connecting seat is provided with a positioning hole, the substrate is provided with a positioning threaded hole matched with the positioning hole, and the positioning hole and the positioning threaded hole are internally provided with a positioning screw in a penetrating way.

The utility model discloses beneficial effect does: the utility model has simple structure, convenient use and convenient disassembly and assembly; the plurality of radiating fins are uniformly arranged on the circumferential side wall of the lamp holder body, so that the radiating performance is improved, the radiating effect is better, the LED lamp beads are prevented from being damaged due to high temperature, and the service life of the LED lamp beads is prolonged; the edge sealing plate is arranged, so that the radiating fins are prevented from being damaged to a user due to the fact that the edges of the radiating fins protrude, and the radiating fin is safer; set up the protection frame around LED lamp pearl on the base plate, protect LED lamp pearl, avoid LED lamp pearl accident to receive external injury, prolong LED lamp pearl's life.

Drawings

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

FIG. 2 is a top view of FIG. 1;

fig. 3 is a schematic structural view of the lamp socket of the present invention;

fig. 4 is a perspective view of the illumination mechanism of the present invention;

in the figure: 1. a lamp socket body; 2. a heat dissipating fin; 3. edge sealing plates; 4. a substrate; 5. LED lamp beads; 6. a protective frame; 7. a set screw; 8. mounting screws; 9. mounting grooves; 10. installing a threaded hole; 11. mounting holes; 12. a connecting seat.

Detailed Description

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.

Example 1

As shown in fig. 1 to 4, the lighting device comprises a lamp holder, wherein the lamp holder comprises a lamp holder body 1, a plurality of radiating fins 2 are uniformly welded on the circumferential side wall of the lamp holder body 1, and a circle of edge sealing plate 3 is welded at the other end of each radiating fin 2. The lamp holder body 1, the radiating fins 2 and the edge sealing plate 3 are all made of aluminum alloy, and the aluminum alloy is good in radiating performance. The radiating fins 2 improve the radiating performance of the lamp holder body 1, so that the radiating effect is better, the LED lamp beads 5 are prevented from being damaged due to high temperature, and the service life of the LED lamp beads 5 is prolonged. A circle of edge sealing plate 3 is welded at the outer end of the radiating fin 2, so that the radiating fin 2 is prevented from causing injury to a user due to the fact that the edge of the outer end is protruded, and the radiating fin is safer.

The rear side wall of the lamp holder body 1 is provided with a mounting groove 9, and the lighting mechanism is detachably mounted in the mounting groove 9. The illuminating mechanism comprises a substrate 4 which is detachably mounted in a mounting groove 9 and a plurality of LED lamp beads 5 which are uniformly mounted on the substrate 4, and a protective frame 6 which surrounds the LED lamp beads 5 and is used for protecting the LED lamp beads 5 is detachably mounted on the substrate 4. The protection frame 6 protects the LED lamp beads 5, avoids the LED lamp beads 5 from being accidentally injured from the outside, and prolongs the service life of the LED lamp beads 5. The substrate 4 is made of aluminum alloy and has good heat dissipation performance. All seted up one installation screw hole 10 on four angles in the mounting groove 9, seted up on the base plate 4 with installation screw hole 10 matched with mounting hole 11, wear to adorn mounting screw 8 in mounting hole 11 and the installation screw hole 10, the dismouting is convenient. The protective frame 6 is welded with a connecting seat 12, the connecting seat 12 is provided with a positioning hole, the substrate 4 is provided with a positioning threaded hole matched with the positioning hole, a positioning screw 7 penetrates through the positioning hole and the positioning threaded hole, and the connecting seat 12 is fixed on the substrate 4 by the positioning screw 7, so that the protective frame 6 and the substrate 4 are convenient to disassemble and assemble.

It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicating the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus.

So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. An illumination device comprising a lamp socket, characterized in that: the lamp holder includes the lamp stand body, evenly set up a plurality of radiating fin on the all around lateral wall of lamp stand body, radiating fin's the other end sets up the banding board, set up the mounting groove on the lateral wall of one side of lamp stand body, can dismantle in the mounting groove and set up lighting mechanism, lighting mechanism including can dismantle set up in base plate in the mounting groove, evenly set up in a plurality of LED lamp pearls on the base plate, can dismantle on the base plate and set up around just being used for the protection around LED lamp pearl the protection frame of LED lamp pearl.

2. A lighting device as recited in claim 1, wherein: the lamp holder body, the radiating fins and the edge sealing plate are all made of aluminum alloy materials.

3. A lighting device as recited in claim 1, wherein: the substrate is made of aluminum alloy.

4. A lighting device as recited in claim 1, wherein: a plurality of mounting threaded holes are uniformly formed in the mounting groove, mounting holes matched with the mounting threaded holes are formed in the base plate, and mounting screws penetrate through the mounting holes and the mounting threaded holes.

5. A lighting device as recited in claim 1, wherein: the protective frame is provided with a connecting seat, the connecting seat is provided with a positioning hole, the substrate is provided with a positioning threaded hole matched with the positioning hole, and the positioning hole and the positioning threaded hole are internally provided with a positioning screw in a penetrating way.