CN202955544U - A structurally improved LED lamp - Google Patents

Abstract

The utility model discloses a construction improvement's LED lamp, it is including LED module, lamp stand, aluminium part, locking screw and spring, and two at least screw mounting holes have been seted up to the upper surface of lamp stand, and the screw hole has been seted up to the aluminium part, and locking screw inlays to be adorned in the screw mounting hole and with the screw hole spiro union, and the spring suit is in the screw thread tip of locking screw, the both ends of spring respectively with the nut of the locking screw of corresponding side and the bottom butt of screw mounting hole. In the working process of the utility model, the LED module is arranged on the lamp holder, and the lamp holder is abutted against and clings to the upper surface of the aluminum piece under the elastic force action of the spring; the utility model discloses an above-mentioned structure can make the lamp stand hug closely the aluminium part and keep well contacting, and heat conduction is stable between lamp stand and the aluminium part, promptly the utility model has the advantages of stable in structure, the radiating effect is good.

Description

A structurally improved LED lamp

technical field

The utility model relates to the technical field of lighting devices, in particular to an LED lamp with improved structure.

Background technique

Based on the advantages of power saving and long service life, coupled with the continuous improvement of luminous brightness technology, the application of LED light-emitting diodes to lighting applications has become an important trend in the development of LEDs.

There are various types of LED lamps in the prior art, such as LED spotlights, LED wall lamps, and industrial and mining lamps. Each type of LED lamp has different functions and shapes and structures; some existing LED lamps generally use LED modules, lamps, etc. The main body of the LED lamp is composed of the base and the aluminum parts in sequence. The lamp base is used to fix the LED module, and the aluminum part is used to fix the lamp base and play a role in heat dissipation. In the actual use process, the gap between the aluminum part and the lamp base The contact surface is prone to gaps, and the gaps will easily reduce the heat conduction efficiency between the lamp holder and the aluminum parts, thereby affecting the heat dissipation effect of the LED module.

Utility model content

The purpose of this utility model is to provide a LED lamp with improved structure in view of the deficiencies of the prior art. The LED lamp with improved structure can make the lamp holder close to the aluminum part and keep in good contact, and the heat between the lamp holder and the aluminum part Conduction is stable.

In order to achieve the above object, the utility model is realized through the following technical solutions.

A structurally improved LED lamp, comprising an LED module connected sequentially from top to bottom, a lamp holder, and an aluminum part. At least two screw mounting holes are provided on the upper surface of the lamp holder, and threads are provided on the corresponding screw mounting holes of the aluminum part. There is a locking screw installed between the lamp holder and the aluminum part. The locking screw is embedded in the screw mounting hole from top to bottom. The threaded end of the locking screw penetrates the screw mounting hole and is screwed with the threaded hole. The screw A spring is embedded in the mounting hole, and the spring is sleeved on the threaded end of the locking screw, and the two ends of the spring respectively abut against the nut of the locking screw on the corresponding side and the bottom of the screw mounting hole.

Wherein, the lamp holder is fastened to the LED module.

The beneficial effects of the utility model are: a structurally improved LED lamp described in the utility model, which includes an LED module, a lamp holder, an aluminum part, a locking screw and a spring, and at least two A screw mounting hole, the aluminum part has a threaded hole, the locking screw is embedded in the screw mounting hole and screwed with the threaded hole, the spring is set on the threaded end of the locking screw, and the two ends of the spring are respectively connected to the corresponding side. The nut of the locking screw and the bottom of the screw mounting hole abut. During the working process of the utility model, the LED module is installed on the lamp holder, and under the elastic force of the spring, the lamp holder leans against and clings to the upper surface of the aluminum part; the utility model can make the lamp holder cling to the aluminum part through the above structure And maintain good contact, the heat conduction between the lamp holder and the aluminum parts is stable, that is, the utility model has the advantages of stable structure and good heat dissipation effect.

Description of drawings

The utility model is further described below using the drawings, but the embodiments in the drawings do not constitute any limitation to the utility model.

Fig. 1 is the structural representation of the utility model.

FIG. 2 is an enlarged schematic view of the position "A" shown in FIG. 1 .

Fig. 3 is a schematic diagram of assembly of the utility model.

Fig. 4 is an exploded schematic view of the utility model.

In Figures 1 to 4 include:

1——LED module 2——Lamp holder

3——Aluminum parts 4——Screw mounting holes

5——Threaded hole 6——Locking screw

7—spring.

Detailed ways

The utility model will be described below in conjunction with specific embodiments.

As shown in Figures 1 to 4, a structurally improved LED lamp includes an LED module 1, a lamp holder 2 and an aluminum part 3 connected sequentially from top to bottom, and the upper surface of the lamp holder 2 is provided with at least two Screw mounting hole 4, aluminum part 3 is provided with threaded hole 5 corresponding to screw mounting hole 4, locking screw 6 is installed between lamp holder 2 and aluminum part 3, and locking screw 6 is embedded in the screw mounting hole from top to bottom 4, the threaded end of the locking screw 6 passes through the screw mounting hole 4 and is screwed with the threaded hole 5, the screw mounting hole 4 is embedded with a spring 7, the spring 7 is sleeved on the threaded end of the locking screw 6, and the spring 7 The two ends of the two ends respectively abut against the nuts of the lock screws 6 on the corresponding sides and the bottoms of the screw mounting holes 4 .

Wherein, the LED module 1 of the present utility model can be mounted on the lamp holder 2 in a buckle-connected manner, and the buckle connection structure can make the LED module 1 and the lamp holder 2 convenient to disassemble.

During the working process of the utility model, the LED module 1 is installed on the lamp holder 2, and under the elastic force of the spring 7, the lamp holder 2 leans against and clings to the upper surface of the aluminum part 3; the utility model can make the lamp The base 2 is close to the aluminum part 3 and keeps in good contact, and the heat conduction between the lamp base 2 and the aluminum part 3 is stable, that is, the utility model has the advantages of stable structure and good heat dissipation effect.

The above content is only a preferred embodiment of the present utility model. For those of ordinary skill in the art, according to the idea of the present utility model, there will be changes in the specific implementation and scope of application. The content of this specification should not be understood as Limitations on the Invention.

Claims (2)

1. An LED lamp with improved structure, including an LED module (1), a lamp holder (2) and an aluminum part (3) sequentially connected from top to bottom, characterized in that: the upper surface of the lamp holder (2) There are at least two screw mounting holes (4), the aluminum part (3) is provided with threaded holes (5) corresponding to the screw mounting holes (4), and a locking device is installed between the lamp holder (2) and the aluminum part (3) The screw (6), the locking screw (6) is embedded in the screw mounting hole (4) from top to bottom, and the threaded end of the locking screw (6) passes through the screw mounting hole (4) and connects with the threaded hole (5) Screw connection, the screw mounting hole (4) is embedded with a spring (7), the spring (7) is set on the threaded end of the locking screw (6), and the two ends of the spring (7) are respectively locked with the corresponding side The nuts of the screws (6) and the bottoms of the screw mounting holes (4) abut against each other. 2. The structurally improved LED lamp according to claim 1, characterized in that: the lamp holder (2) is fastened to the LED module (1).

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