CN211399535U - Ultrathin waterproof luminous panel - Google Patents

Abstract

The utility model discloses an ultra-thin waterproof luminescent panel, which comprises an outer shell, the bottom welding of shell has the connecting pipe, the surperficial threaded connection of connecting pipe has the lamp shade, the bottom of lamp shade inner chamber inlays and is equipped with the light guide plate, the inner chamber of shell is provided with the mounting panel, the bottom fixed mounting of mounting panel has the lamp area, the skin weld of mounting panel has the heat-conducting plate. The utility model discloses a shell, the connecting pipe, the lamp shade, the light guide plate, the mounting panel, the lamp area, the heat-conducting plate, heat conduction circle and radiating fin's setting, make the luminescent panel possess the advantage that leakproofness and heat dispersion compromise, there is the gap between each installing component of current luminescent panel has been solved simultaneously, lead to when long-time the use, steam in the air can see through the inside that the gap entered into the luminescent panel, thereby produce the influence to the normal use of luminous part, and along with the increase of leakproofness, luminescent panel heat dispersion has the problem that descends.

Description

Ultrathin waterproof luminous panel

Technical Field

The utility model relates to an illumination lamps and lanterns technical field specifically is an ultra-thin waterproof luminescent panel.

Background

The light-emitting panel can also be understood as a panel lamp, the LED panel lamp is a high-grade indoor lighting lamp, the outer frame of the LED panel lamp is formed by anodizing aluminum alloy, and the light source is an LED.

The gaps exist among all installation parts of the existing light-emitting panel, so that when the light-emitting panel is used for a long time, water vapor in the air can penetrate through the gaps to enter the light-emitting panel, the normal use of a light-emitting part is influenced, the heat radiation performance of the light-emitting panel is reduced along with the increase of the sealing performance, and the problem that the influence on the heat radiation performance is needed to be solved at present is solved by ensuring the sealing performance and meanwhile, therefore, the ultra-thin waterproof light-emitting panel is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ultra-thin waterproof luminescent panel possesses the advantage that leakproofness and heat dispersion compromise, has solved and has had the gap between each installing component of current luminescent panel, leads to when long-time the use, and the steam in the air can see through the inside that the gap enters into the luminescent panel to produce the influence to luminous component's normal use, and along with the increase of leakproofness, the luminescent panel has the problem that descends.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ultra-thin waterproof luminescent panel, includes the shell, the bottom welding of shell has the connecting pipe, the surperficial threaded connection of connecting pipe has the lamp shade, the bottom of lamp shade inner chamber inlays and is equipped with the light guide plate, the inner chamber of shell is provided with the mounting panel, the bottom fixed mounting of mounting panel has the lamp area, the skin weld of mounting panel has the heat-conducting plate, the quantity of heat-conducting plate is a plurality of and does the equidistance annular distribution around the surface of mounting panel, the inner wall welding of shell has the heat conduction circle, the inner circle of heat conduction circle is kept away from the one end welding of mounting panel with the heat-conducting plate, the skin weld of heat conduction circle has radiating fin, radiating fin's quantity is a plurality of and does the equidistance annular distribution around the surface of heat conduction.

Preferably, the center of the mounting plate is communicated with a conduit, and the top end of the conduit penetrates through the outer shell and extends to the outside.

Preferably, the top of the inner cavity of the shell is provided with four mounting holes, the four mounting holes are distributed in an equidistant annular mode with the circle center of the shell as a reference, and the top of the shell is fixedly provided with a rubber pad.

Preferably, the bottom of the shell and the outside welding that is located the connecting pipe have the sealing strip, the top of lamp shade is inlayed and is equipped with the sealing strip, the sealing strip uses with the sealing strip cooperation.

Preferably, the bottom of the inner cavity of the lampshade is fixedly provided with a sealing gasket, and the top of the sealing gasket is in contact with the surface of the light guide plate.

Preferably, the reference column has all been bonded to the both sides at light guide plate top, the constant head tank has all been seted up to the both sides of connecting pipe bottom, the reference column inserts the inside of constant head tank, the top welding of constant head tank inner chamber has the spring, the bottom welding of spring has the baffle, the bottom of baffle and the top contact of reference column.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a shell, the connecting pipe, the lamp shade, the light guide plate, the mounting panel, the lamp area, the heat-conducting plate, heat conduction circle and radiating fin's setting, make the luminescent panel possess the advantage that leakproofness and heat dispersion compromise, there is the gap between each installing component of current luminescent panel has been solved simultaneously, lead to when long-time the use, steam in the air can see through the inside that the gap entered into the luminescent panel, thereby produce the influence to the normal use of luminous part, and along with the increase of leakproofness, luminescent panel heat dispersion has the problem that descends.

2. The utility model discloses a setting of wire casing can bring convenience for the wiring of lamp area, through the setting of mounting hole, can conveniently install the shell on the ceiling, through the setting of rubber pad, can increase the leakproofness between shell and the ceiling, prevent that the moisture from entering the inside of shell through wire casing and mounting hole, through the setting of sealing strip and sealing strip, can increase the leakproofness between connecting pipe and the lamp shade, prevent that the moisture from flowing into the inside of shell from the gap between connecting pipe and lamp shade, through the setting of sealed pad, can increase the leakproofness between light guide plate and lamp shade, prevent that the moisture from flowing into the inside of shell from the gap between light guide plate and lamp shade, through the setting of spring and baffle, can exert decurrent effort to the reference column, thereby promote the light guide plate to move downwards, increase the contact force between light guide plate and the sealed pad, thereby increasing the sealability.

Drawings

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

FIG. 2 is a bottom sectional view of the housing of the present invention;

fig. 3 is a bottom view of the connecting tube of the present invention;

FIG. 4 is a partial front sectional view of the connecting tube of the present invention;

fig. 5 is a partially enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a housing; 2. a connecting pipe; 3. a lamp shade; 4. a light guide plate; 5. mounting a plate; 6. a light strip; 7. a heat conducting plate; 8. a heat conducting ring; 9. a heat dissipating fin; 10. a conduit; 11. mounting holes; 12. a rubber pad; 13. a sealing strip; 14. sealing tape; 15. a gasket; 16. a positioning column; 17. positioning a groove; 18. a spring; 19. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, an ultra-thin waterproof luminescent panel comprises a shell 1, a connecting pipe 2 is welded at the bottom of the shell 1, a lampshade 3 is connected on the surface of the connecting pipe 2 through threads, a light guide plate 4 is embedded at the bottom of the inner cavity of the lampshade 3, a mounting plate 5 is arranged in the inner cavity of the shell 1, a lamp strip 6 is fixedly mounted at the bottom of the mounting plate 5, a heat conduction plate 7 is welded on the surface of the mounting plate 5, a plurality of heat conduction plates 7 are annularly distributed around the surface of the mounting plate 5 at equal intervals, a heat conduction ring 8 is welded on the inner wall of the shell 1, the inner ring of the heat conduction ring 8 is welded with one end of the heat conduction plate 7 away from the mounting plate 5, a plurality of heat dissipation fins 9 are welded on the surface of the heat conduction ring 8, the heat dissipation fins 9 are annularly distributed around the surface of the, the center of the mounting plate 5 is communicated with a line pipe 10, the top end of the line pipe 10 penetrates through the shell 1 and extends to the outside, convenience can be brought to wiring of the lamp strip 6 through the arrangement of the line pipe 10, the top of an inner cavity of the shell 1 is provided with mounting holes 11, the number of the mounting holes 11 is four, and equidistant annular distribution is carried out by taking the circle center of the shell 1 as a reference, the top of the shell 1 is fixedly provided with a rubber pad 12, the shell 1 can be conveniently mounted on a ceiling through the arrangement of the mounting holes 11, the sealing performance between the shell 1 and the ceiling can be increased through the arrangement of the rubber pad 12, moisture is prevented from entering the shell 1 through the line pipe 10 and the mounting holes 11, the bottom of the shell 1 and the outer part of the connecting pipe 2 are welded with a sealing strip 13, a sealing strip 14 is embedded at the top of the lampshade 3, the sealing strip 14 is matched, can increase the leakproofness between connecting pipe 2 and lamp shade 3, prevent that moisture from flowing into the inside of shell 1 from the gap between connecting pipe 2 and lamp shade 3, the bottom fixed mounting of the inner chamber of lamp shade 3 has sealed the pad 15, the top of sealed pad 15 and the surface contact of light guide plate 4, through the setting of sealed pad 15, can increase the leakproofness between light guide plate 4 and lamp shade 3, prevent that moisture from flowing into the inside of shell 1 from the gap between light guide plate 4 and lamp shade 3, the both sides at light guide plate 4 top all bond there is reference column 16, the both sides of connecting pipe 2 bottom have all been seted up constant head tank 17, reference column 16 inserts the inside of constant head tank 17, the top welding of constant head tank 17 inner chamber has spring 18, the bottom welding of spring 18 has baffle 19, the bottom of baffle 19 and the top contact of reference column 16, through the setting of spring 18 and baffle 19, can exert decurrent, thereby promote light guide plate 4 downstream, increase the contact force degree between light guide plate 4 and the sealed pad 15, thereby increase the leakproofness, through shell 1, connecting pipe 2, lamp shade 3, light guide plate 4, mounting panel 5, lamp area 6, heat-conducting plate 7, heat conduction circle 8 and radiating fin 9's setting, make the luminescent panel possess the advantage that leakproofness and heat dispersion compromise, there is the gap simultaneously between each installing component of current luminescent panel, lead to when using for a long time, steam in the air can see through the inside that the gap enters into the luminescent panel, thereby produce the influence to the normal use of light emitting part, and along with the increase of leakproofness, the luminescent panel has the problem that the heat dispersion descends.

When in use, the shell 1 is firstly installed on a ceiling through screws, then the light guide plate 4 is placed inside the lampshade 3, the positioning column 16 is aligned with the positioning groove 17, the lampshade 3 is rotated at the moment, the lampshade 3 is installed on the connecting pipe 2 until the sealing strip 13 is tightly attached to the sealing strip 14, the baffle plate 19 is pushed to move downwards under the action of the spring 18, the baffle plate 19 pushes the positioning column 16 to move downwards, the positioning column 16 drives the light guide plate 4 to move downwards, the light guide plate 4 is tightly attached to the sealing gasket 15 at the moment, the installation parts of the luminescent panel are sealed, the interior of the luminescent panel is in a completely closed state, the effect of preventing water vapor from entering the interior of the luminescent panel is achieved, the service life of the luminescent panel is prolonged, the heat dissipation process of the luminescent panel is as follows, when the lamp strip 6 works, heat can, the heat is conducted for radiating fin 9 under heat-conducting plate 7 and heat conduction circle 8's effect this moment, because radiating fin 9 and external gas contact, at the in-process that the air current removed, can take away the temperature on radiating fin 9 surface to cool down radiating fin 9, and through the principle of heat transfer, take away the inside temperature of heat-conducting plate 7 and heat conduction circle 8, in order to reach the radiating effect of luminescent panel.

In summary, the following steps: this ultra-thin waterproof luminescent panel, through shell 1, connecting pipe 2, lamp shade 3, light guide plate 4, mounting panel 5, lamp area 6, heat-conducting plate 7, heat conduction circle 8 and radiating fin 9's cooperation, there is the gap between each mounting part of current luminescent panel has been solved, lead to when long-time use, the inside that the steam in the air can permeate through the gap and enter into the luminescent panel, thereby produce the influence to the normal use of luminous part, and along with the increase of leakproofness, the luminescent panel has the problem that descends.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. An ultra-thin waterproof light-emitting panel comprising a case (1), characterized in that: the bottom welding of shell (1) has connecting pipe (2), the surperficial threaded connection of connecting pipe (2) has lamp shade (3), the bottom of lamp shade (3) inner chamber inlays and is equipped with light guide plate (4), the inner chamber of shell (1) is provided with mounting panel (5), the bottom fixed mounting of mounting panel (5) has lamp area (6), the skin weld of mounting panel (5) has heat-conducting plate (7), the quantity of heat-conducting plate (7) is a plurality of and does equidistance annular distribution around the surface of mounting panel (5), the inner wall welding of shell (1) has heat conduction circle (8), the inner circle of heat conduction circle (8) is kept away from the one end welding of mounting panel (5) with heat-conducting plate (7), the skin weld of heat conduction circle (8) has radiating fin (9), the quantity of radiating fin (9) is a plurality of and does the annular distribution around the surface of heat conduction circle (8), one side, far away from the heat conduction ring (8), of the heat dissipation fin (9) penetrates through the shell (1) and extends to the outside.

2. The ultra-thin waterproof light-emitting panel according to claim 1, wherein: the center department intercommunication of mounting panel (5) has spool (10), the top of spool (10) runs through shell (1) and extends to the outside.

3. The ultra-thin waterproof light-emitting panel according to claim 1, wherein: mounting hole (11) have been seted up at the top of shell (1) inner chamber, the quantity of mounting hole (11) is four, and carries out equidistance annular distribution for the benchmark with the centre of a circle department of shell (1), the top fixed mounting of shell (1) has rubber pad (12).

4. The ultra-thin waterproof light-emitting panel according to claim 1, wherein: the bottom of shell (1) and the outside welding that is located connecting pipe (2) have sealing strip (13), the top of lamp shade (3) is inlayed and is equipped with sealing strip (14), sealing strip (14) and sealing strip (13) cooperation are used.

5. The ultra-thin waterproof light-emitting panel according to claim 1, wherein: the bottom fixed mounting of lamp shade (3) inner chamber has sealed pad (15), the top of sealed pad (15) and the surface contact of light guide plate (4).

6. The ultra-thin waterproof light-emitting panel according to claim 1, wherein: the both sides at light guide plate (4) top all bond and have reference column (16), constant head tank (17) have all been seted up to the both sides of connecting pipe (2) bottom, the inside of constant head tank (17) is inserted in reference column (16), the top welding of constant head tank (17) inner chamber has spring (18), the bottom welding of spring (18) has baffle (19), the bottom of baffle (19) contacts with the top of reference column (16).

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