LED illuminating lamp body structure

Abstract

The utility model belongs to the technical field of LED lighting, and discloses an LED lighting lamp body structure which comprises a lamp shell, a lampshade is installed at the bottom end of the surface of the lamp shell, an LED lamp panel is installed at the position, located at the top end of the lampshade, in the lamp shell, a protruding block is fixedly connected to the top end of the inner wall of the lamp shell, and a first sliding block is slidably connected to the surface of the protruding block. The outer surface of the first sliding block is slidably connected with a second sliding block, the interiors of the first sliding block and the second sliding block are both connected with plum blossom handles through threads, a baffle is fixedly connected to the position, located below the protruding block, of the inner wall of the lamp shell, and air inlet holes are formed in the two sides of the baffle. According to the LED illuminating lamp, the illumination direction of the LED lamp panel is not single, so that the illumination range of the LED lamp panel is wider, and the problem that the illumination direction of the LED illuminating lamp body is single due to the fact that the illumination direction of the LED illuminating lamp body cannot be adjusted is effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to LED lighting technical field especially relates to a LED lighting lamp body structure. BACKGROUND

[0002] LED lighting technology has been widely applied in family, building, traffic and multiple fields because of its high efficiency, low carbon and environmental protection, mainly through the installation mode such as hoisting type, embedded type, ceiling type to install;

[0003] But the LED lighting lamp body of hoisting type installation is suspended in the air through the rope or cable in the process of using, makes the LED lighting lamp body only irradiate the ground, further cannot effectively satisfy the brightness demand of other area of room, thereby the comfort degree of user when using the unevenly illuminated room is affected. INVENTION CONTENTS

[0004] The utility model discloses to the prior art through the rope or cable suspends the LED lighting lamp body in the air, makes the LED lighting lamp body only irradiate the ground, further cannot effectively satisfy the brightness demand of other area of room, thereby the comfort degree of user when using the unevenly illuminated room is affected, and the following technical scheme is proposed:

[0005] A LED lighting lamp body structure, including the lamp shell, the surface bottom of lamp shell is installed with lamp shade, the inside top of lamp shell is installed with LED lamp board, the inner wall top position of lamp shell is fixedly connected with the lug, the surface of lug is connected with the sliding block one slidingly, the outer surface of sliding block one is connected with the sliding block two slidingly, and the inside of sliding block one and sliding block two is connected with the plum blossom handle through screw thread.

[0006] As the preferred of above technical scheme, the inner wall of lamp shell is fixedly connected with the baffle below the lug, the both sides of baffle are all equipped with the air inlet hole, and the surface center position of baffle is equipped with the air outlet hole.

[0007] As the preferred of above technical scheme, the top of LED lamp board is fixedly connected with the heat conduction sheet, and the surface of air outlet hole and air inlet hole is all installed with silica gel dust screen.

[0008] As the preferred of above technical scheme, one end surface of sliding block one is fixedly connected with the rectangular block of L shape, and one end surface of sliding block two is provided with the rectangular block of inverted L shape and is attached between the surface rectangular block of sliding block one.

[0009] As the preferred of above technical scheme, the number of lug is two and is located at the inside top both sides position of lamp shell respectively.

[0010] Preferably, the material of the heat-conducting sheet is copper.

[0011] The present application has the following advantages:

[0012] (1) The illumination direction of the LED lamp plate can be adjusted, so that the illumination range of the LED lamp plate is wider, thereby effectively solving the problem that the illumination direction of the LED illuminating lamp body is single.

[0013] (2) The heat-conducting sheet can effectively reduce the temperature of the surface of the LED lamp plate, thereby avoiding the overheating phenomenon of the surface of the LED lamp plate caused by long-time work, and prolonging the service life of the LED lamp plate. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 Fig. 1 shows a structure diagram of an LED illuminating lamp body structure according to an embodiment of the present application. Figure 1 ;

[0015] Figure 2 Fig. 1 shows a structure diagram of an LED illuminating lamp body structure according to an embodiment of the present application. Figure 2 ;

[0016] Figure 3 Fig. 1 shows a structure diagram of an LED illuminating lamp body structure according to an embodiment of the present application. Figure 3

[0017] Figure 4 Fig. 1 shows a structure diagram of an LED illuminating lamp body structure according to an embodiment of the present application.

[0018] In the figure: 1, lamp shell; 2, lampshade; 3, LED lamp plate; 4, bump; 5, sliding block one; 6, sliding block two; 7, plum blossom handle; 8, heat-conducting sheet; 9, baffle; 10, air inlet hole; 11, air outlet hole; 12, silica gel dust screen. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme of the present application will be described clearly and completely in combination with embodiments.

[0020] Embodiment 1: The present application provides an LED illuminating lamp body structure, as shown in Figures 1 to 4 ​As shown, including, lamp shell 1, the surface of lamp shell 1 is provided with lampshade 2, the inside top of lamp shell 1 is provided with LED lamp plate 3, the inner wall top of lamp shell 1 is fixedly connected with lug 4, the surface of lug 4 is slidably connected with sliding block one 5, the outer surface of sliding block one 5 is slidably connected with sliding block two 6, the inside of sliding block one 5 and sliding block two 6 is connected with plum handle 7 through thread, the existing LED lighting lamp body structure further includes hoisting rope, wire ring, hoisting support and the like structure, the hoisting rope and lamp shell 1 are firmly connected together to achieve the purpose of hoisting lamp shell 1, the above-mentioned are all existing structures, which will not be repeated here.

[0021] As shown in Figure 2 and Figure 4 The inner wall of lamp shell 1 is fixedly connected with baffle 9 below lug 4, air inlet hole 10 is formed in the both sides of baffle 9, air outlet hole 11 is formed in the surface center of baffle 9, the gas enters the inside of lamp shell 1 through air inlet hole 10 and leaves the inside of lamp shell 1 through air outlet hole 11, so that a circulation system is formed in the inside of lamp shell 1, and then the heat on the surface of LED lamp plate 3 is taken away by the airflow through the circulation system, thereby effectively reducing the heat on the surface of LED lamp plate 3.

[0022] As shown in Figure 4 The top of LED lamp plate 3 is fixedly connected with heat-conducting sheet 8, silica gel dust screen 12 is installed on the surface of air outlet hole 11 and air inlet hole 10, the temperature on the surface of LED lamp plate 3 is adsorbed by heat-conducting sheet 8, and the temperature on the surface of heat-conducting sheet 8 is taken away by the airflow entering the inside of lamp shell 1 from air inlet hole 10, so that the temperature on the surface of LED lamp plate 3 is effectively reduced, thereby avoiding the overheating phenomenon of the surface of LED lamp plate 3 due to long-time work, thereby prolonging the service life of LED lamp plate 3.

[0023] As shown in Figure 2 and Figure 3 One end surface of sliding block one 5 is fixedly connected with rectangular block with L shape, one end surface of sliding block two 6 is provided with rectangular block with inverted L shape which is attached to the surface rectangular block of sliding block one 5, when sliding block two 6 is slid on the surface of sliding block one 5, the sliding of sliding block two 6 on the surface of sliding block one 5 is more stable through the limitation of rectangular block, thereby making sliding block two 6 slide on the predetermined path, reducing unnecessary shaking and swinging, thereby improving the stability of sliding block two 6 when sliding on the surface of sliding block one 5.

[0024] As shown in Figure 2 and Figure 3As shown, the number of protrusions 4 is set to two and is located at the inside top end of the lamp shell 1, and the movement of the slider 5 is limited by the protrusions 4 on both sides, so that the movement of the slider 5 on the surface of the protrusion 4 is more stable, thereby avoiding the problem of deviation of the slider 5 when sliding on the surface of the protrusion 4, thereby improving the stability of the slider 5 when moving on the surface of the protrusion 4.

[0025] As shown in the figure, Figure 4 As shown, the material of the heat-conducting sheet 8 is copper material, which effectively transmits heat to the surface of the LED lamp panel 3, so that the surface of the LED lamp panel 3 can be cooled, thereby reducing the temperature of the LED lamp panel 3 during use, thereby improving the surface cooling efficiency of the LED lamp panel 3.

[0026] Working principle: the worker installs the lamp shell 1 on the hoisting rope by hoisting, and since the illumination angle of the hoisting installation method is too single, the worker slides the slider 5 on the surface of the protrusion 4, and slides the slider 2 on the surface of the slider 1, adjusts the angle of the lamp shell 1, so that the adjusted lamp shell 1 will be inclined, the inclined lamp shell 1 drives the LED lamp panel 3 to be inclined, so that the LED lamp panel 3 will be illuminated in the direction of inclination when the light is illuminated, and finally the direction is adjusted by installing the key handle 7 between the slider 1 and the slider 2, so that the key handle 7 fixes the slider 1 on the surface of the protrusion 4, and the slider 2 is fixed on the surface of the slider 1, thereby completing the adjustment of the illumination direction of the LED lamp panel 3, so that the illumination direction of the LED lamp panel 3 is not single, thereby making the illumination range of the LED lamp panel 3 more extensive, thereby effectively solving the problem of single illumination direction of the LED lamp panel 3 due to the inability to adjust the illumination direction of the LED lamp panel 3.

[0027] When the temperature of the surface of the LED lamp panel 3 is too high, the heat-conducting sheet 8 absorbs the temperature of the surface of the LED lamp panel 3 to the surface of the heat-conducting sheet 8, and the air flow entering the inside of the lamp shell 1 through the air inlet hole 10 carries away the temperature of the surface of the heat-conducting sheet 8, and finally is discharged through the air outlet hole 11, so that the purpose of cooling the surface of the LED lamp panel 3 is achieved, so that the temperature of the surface of the LED lamp panel 3 is effectively reduced, thereby avoiding the phenomenon of overheating of the surface of the LED lamp panel 3 due to long-time work, thereby prolonging the service life of the LED lamp panel 3.

[0028] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them.

Claims

1. An LED lighting luminary structure, characterized by, Including the lamp shell (1), the surface bottom of the lamp shell (1) is provided with a lampshade (2), the inside top of the lamp shell (1) is provided with an LED lamp plate (3), the inner wall top of the lamp shell (1) is fixedly connected with a lug (4), the surface of the lug (4) is slidably connected with a sliding block one (5), the outer surface of the sliding block one (5) is slidably connected with a sliding block two (6), the inside of the sliding block one (5) and the sliding block two (6) is threadedly connected with a spanner (7).

2. The LED illumination lamp body structure according to claim 1, characterized by, The inner wall of the lamp shell (1) is fixedly connected with a baffle (9) below the lug (4), the both sides of the baffle (9) are provided with air inlet holes (10), and the surface center of the baffle (9) is provided with an air outlet hole (11).

3. The LED illumination lamp body structure according to claim 2, characterized by, The top of the LED lamp plate (3) is fixedly connected with a heat-conducting sheet (8), and the surfaces of the air outlet hole (11) and the air inlet hole (10) are provided with silica gel dustproof nets (12).

4. The LED illumination lamp body structure according to claim 1, wherein, One end surface of the sliding block one (5) is fixedly connected with a rectangular block in L shape, and one end surface of the sliding block two (6) is provided with a rectangular block in reverse L shape and is attached to the surface rectangular block of the sliding block one (5).

5. The LED illumination lamp body structure according to claim 1, wherein, The number of the lug (4) is two, and they are respectively located at the inside top of the lamp shell (1).

6. The LED illumination lamp body structure according to claim 3, wherein, The material of the heat-conducting sheet (8) is copper material.

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