Distributed power supply long-life ceiling lamp

Abstract

The utility model discloses a distributed power supply long-life ceiling lamp which comprises an aluminum heat dissipation shell, the aluminum heat dissipation shell comprises a power supply low-temperature area and an optical high-temperature area, the power supply low-temperature area comprises a mounting outer ring, and two power supply mounting seats are fixedly mounted on the upper end face of the mounting outer ring; an arc-shaped battery block is fixedly mounted on the upper end surface of the power supply mounting seat; the optical high-temperature area comprises a mounting inner disc, a plurality of distributed radiating ribs are circumferentially and uniformly arranged on the upper end surface of the mounting inner disc, a connecting hanging ring is mounted in the middle of the mounting inner disc, a breather valve is mounted on the inner side of the mounting inner disc, and two waterproof joints are mounted on one side of the breather valve. According to the ceiling lamp, the shell of the ceiling lamp is subjected to die-casting forming and high-temperature and low-temperature partitioning, the situation that a power source is damaged by generated heat can be effectively avoided, heat dissipation operation can be conveniently conducted on the lamp beads, meanwhile, sealing and water proofing can be conducted on the lamp beads in the high-temperature state, and the service life of the ceiling lamp is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lamps, in particular to a distributed power supply long-life ceiling lamp. Background Art

[0002] In production and life, LED (light emitting diode) ceiling lights are a kind of lighting equipment that is widely used in large places. The brightness of ceiling lights is very high, and they are generally used in various factory workshops, stations, docks, warehouses, exhibition halls, large shopping malls, supermarkets or other high-rise hall lighting fields; the overall structure of ceiling lights is complex and the volume is large, so the weight is also heavy. Therefore, the ceiling lights in the prior art generally have a hanging ring on the top of the ceiling lights, and are hoisted by the hanging ring. The power of the ceiling lights is relatively large, resulting in very high heat generated during lighting. If the heat cannot be effectively dissipated, the life of the lamp will be shortened.

[0003] The existing LED ceiling lights cannot dissipate heat in time when used, and the heat generated can easily damage the power supply of the ceiling lights. At the same time, it is not convenient to seal and waterproof the lamp beads during the heat dissipation process; therefore, it does not meet the existing needs. We have proposed a distributed power supply long-life ceiling light. Utility Model Content

[0004] The purpose of the utility model is to provide a distributed power supply long-life ceiling lamp to solve the problems mentioned in the above background technology that the existing LED ceiling lamps cannot dissipate heat in time when used, and the heat generated can easily damage the power supply of the ceiling lamp, and it is not convenient to better seal and waterproof the lamp beads during the heat dissipation process.

[0005] To achieve the above object, the utility model provides the following technical solutions: a distributed power supply long-life ceiling lamp, comprising an aluminum heat dissipation shell, the aluminum heat dissipation shell comprising a power supply low temperature zone and an optical high temperature zone, the power supply low temperature zone comprising an installation outer ring, the upper end surface of the installation outer ring is fixedly mounted with two power supply mounting seats, and the upper end surface of the power supply mounting seat is fixedly mounted with an arc-shaped battery block;

[0006] The optical high temperature zone includes an inner mounting plate, the upper end surface of the inner mounting plate is evenly provided with a plurality of dispersed heat dissipation ribs in a circumferential manner, a connecting ring is installed in the middle of the inner mounting plate, a breathing valve is installed on the inner side of the inner mounting plate, and two waterproof joints are installed on one side of the breathing valve;

[0007] An aluminum substrate lamp panel is installed on the lower end surface of the aluminum heat dissipation housing, an optical high-light-transmittance lens panel is installed below the aluminum substrate lamp panel, and an intelligent module is installed in the middle of the optical high-light-transmittance lens panel.

[0008] Preferably, a high temperature resistant sealing ring is provided between the aluminum substrate lamp panel and the aluminum heat dissipation shell, the aluminum substrate lamp panel and the aluminum heat dissipation shell are connected and fixed by screws, and a plurality of LED lamp beads are provided on the lower end surface of the aluminum substrate lamp panel, and the plurality of LED lamp beads are evenly arranged in a circle.

[0009] Preferably, the lower end surface of the optically high-light-transmittance lens disc is provided with a plurality of arc-shaped light-transmitting convex strips, the optically high-light-transmittance lens disc and the arc-shaped light-transmitting convex strips are integrally formed, and the radius sizes of the plurality of arc-shaped light-transmitting convex strips increase successively.

[0010] Preferably, a wire is provided on the inner side of the waterproof joint, the aluminum substrate lamp panel is electrically connected to the plurality of LED lamp beads, the two arc-shaped battery blocks are connected to the aluminum substrate lamp panel via a wire, and the two arc-shaped battery blocks are symmetrically distributed relative to the connecting ring.

[0011] Preferably, the smart module is connected to the optical high-transmittance lens disk via threads, and a Bluetooth module and a microwave radar are provided inside the smart module.

[0012] Preferably, the outer surface of the aluminum heat dissipation shell is powder-sprayed, and the aluminum heat dissipation shell consists of an installation outer ring, an installation inner disk and distributed heat dissipation ribs, and the installation outer ring, the installation inner disk and the distributed heat dissipation ribs are pressed and formed as a whole.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model symmetrically fixes two arc-shaped battery blocks on the upper end surface of the mounting outer ring through the power supply mounting seat, and the aluminum substrate lamp panel is mounted in a close fit with the lower end surface of the mounting inner panel, so as to achieve the external power supply and photoelectric separation effect. At the same time, the aluminum heat dissipation shell includes a power supply low temperature zone and an optical high temperature zone, and the temperature can be zoned by the power supply low temperature zone and the optical high temperature zone to reduce the probability of heat damage to the power supply. The aluminum substrate lamp panel and the LED lamp beads can be cooled in real time by installing the inner panel and the distributed heat dissipation ribs;

[0015] 2. The utility model conducts and seals the wires through arc-shaped light-transmitting convex strips, maintains the waterproof effect of the aluminum base plate lamp panel and the LED lamp beads through the aluminum heat dissipation shell, the optical high-light-transmittance lens disk and the high-temperature resistant sealing ring, and the radius sizes of the multiple arc-shaped light-transmitting convex strips increase successively. The optical high-light-transmittance lens disk and the arc-shaped light-transmitting convex strips can effectively perform uniform light transmission operation on the LED lamp beads. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the optical high-transmittance lens disk of the utility model;

[0018] Figure 3 It is a schematic diagram of the explosion structure of the utility model as a whole;

[0019] Figure 4 It is a schematic diagram of the structure of the aluminum base plate lamp panel of the utility model.

[0020] In the figure: 1. Aluminum heat dissipation shell; 2. Power supply low temperature zone; 3. Optical high temperature zone; 4. Mounting outer ring; 5. Power supply mounting seat; 6. Arc-shaped battery block; 7. Mounting inner disk; 8. Distributed heat dissipation ribs; 9. Connection ring; 10. Waterproof connector; 11. Breathing valve; 12. Optical high-transmittance lens disk; 13. Arc-shaped light-transmitting convex strip; 14. Intelligent module; 15. Aluminum base plate lamp panel; 16. High-temperature resistant sealing ring; 17. LED lamp beads. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] See also Figure 1 The utility model provides an embodiment: a distributed power supply long-life ceiling lamp, including an aluminum heat dissipation shell 1, the aluminum heat dissipation shell 1 includes a power supply low-temperature zone 2 and an optical high-temperature zone 3, the power supply low-temperature zone 2 includes an installation outer ring 4, and two power supply mounting seats 5 are fixedly installed on the upper end surface of the installation outer ring 4. An arc-shaped battery block 6 is fixedly installed on the upper end surface of the power supply mounting seat 5. The optical high-temperature zone 3 includes an installation inner disk 7, and the upper end surface of the installation inner disk 7 is evenly provided with a plurality of distributed heat dissipation ribs 8 in a circular shape. A connecting ring 9 is installed in the middle of the installation inner disk 7. The temperature can be divided into zones through the power supply low-temperature zone 2 and the optical high-temperature zone 3 to reduce the probability of heat damage to the power supply.

[0023] See also Figure 3 and Figure 4 An aluminum base plate lamp panel 15 is installed on the lower end surface of the aluminum heat dissipation shell 1, and a high temperature resistant sealing ring 16 is provided between the aluminum base plate lamp panel 15 and the aluminum heat dissipation shell 1. An optical high light transmittance lens panel 12 is installed below the aluminum base plate lamp panel 15. The aluminum heat dissipation shell 1, the optical high light transmittance lens panel 12 and the high temperature resistant sealing ring 16 maintain the waterproof effect of the aluminum base plate lamp panel 15 and the LED lamp beads 17.

[0024] See also Figure 2 and Figure 4The lower end surface of the optically high-light-transmittance lens disk 12 is provided with a plurality of arc-shaped light-transmitting ridges 13. The optically high-light-transmittance lens disk 12 and the arc-shaped light-transmitting ridges 13 are integrally formed. The radius sizes of the plurality of arc-shaped light-transmitting ridges 13 increase successively. The optically high-light-transmittance lens disk 12 and the arc-shaped light-transmitting ridges 13 can effectively and evenly transmit the light of the LED lamp beads 17.

[0025] See also Figures 2 to 4 An intelligent module 14 is installed in the middle of the optical high-transmittance lens disk 12. The intelligent module 14 is connected to the optical high-transmittance lens disk 12 through threads. A Bluetooth module and a microwave radar are arranged inside the intelligent module 14. The Bluetooth module is used to remotely control the ceiling light, and the microwave radar is used to sense the human body, so that the light turns on when people come and turns off when people leave.

[0026] Please refer to 1 and Figure 4 A breathing valve 11 is installed on the inner side of the inner disk 7, and two waterproof joints 10 are installed on one side of the breathing valve 11. The aluminum substrate lamp panel 15 is fixed to the aluminum heat dissipation shell 1 by screws. A plurality of LED lamp beads 17 are arranged uniformly in a circle on the lower end surface of the aluminum substrate lamp panel 15. A wire is provided on the inner side of the waterproof joint 10. The aluminum substrate lamp panel 15 is electrically connected to the plurality of LED lamp beads 17. The two arc-shaped battery blocks 6 are connected to the aluminum substrate lamp panel 15 by wires. The two arc-shaped battery blocks 6 are symmetrically distributed relative to the connecting ring 9, so as to realize the external power supply and photoelectric separation effect.

[0027] See also Figure 1 The outer surface of the aluminum heat dissipation shell 1 is powder-sprayed. The aluminum heat dissipation shell 1 is composed of an installation outer ring 4, an installation inner disk 7 and distributed heat dissipation ribs 8. The installation outer ring 4, the installation inner disk 7 and the distributed heat dissipation ribs 8 are pressed and formed as a whole. By installing the inner disk 7 and the distributed heat dissipation ribs 8, the aluminum substrate lamp panel 15 and the LED lamp beads 17 can be cooled in real time.

[0028] When in use, the aluminum substrate lamp panel 15 and the optical high-transmittance lens panel 12 are fixedly connected to the aluminum heat dissipation housing 1 by screws in sequence, and the two arc-shaped battery blocks 6 are symmetrically fixed on the upper end surface of the mounting outer ring 4 through the power supply mounting seat 5. The aluminum substrate lamp panel 15 is mounted in a fitting manner with the lower end surface of the mounting inner panel 7 to achieve the external power supply and photoelectric separation effects. At the same time, the aluminum heat dissipation housing 1 includes a power supply low-temperature zone 2 and an optical high-temperature zone 3. The power supply low-temperature zone 2 and the optical high-temperature zone 3 can be used to divide the temperature into zones, thereby reducing the probability of heat damage to the power supply;

[0029] A plurality of distributed heat dissipation ribs 8 are evenly arranged in a circumference on the upper end surface of the inner plate 7, so that the aluminum substrate lamp plate 15 and the LED lamp beads 17 can be cooled in real time by installing the inner plate 7 and the distributed heat dissipation ribs 8. The two arc-shaped battery blocks 6 are connected to the aluminum substrate lamp plate 15 by wires, and the wires are wired and sealed by arc-shaped light-transmitting convex strips 13. The aluminum heat dissipation housing 1, the optical high-light-transmittance lens plate 12 and the high-temperature resistant sealing ring 16 maintain the waterproof effect of the aluminum substrate lamp plate 15 and the LED lamp beads 17;

[0030] At the same time, a plurality of arc-shaped light-transmitting ridges 13 are provided on the lower end surface of the optically high-light-transmittance lens disk 12, and the radius sizes of the plurality of arc-shaped light-transmitting ridges 13 increase successively. The optically high-light-transmittance lens disk 12 and the arc-shaped light-transmitting ridges 13 can effectively and evenly transmit light from the LED lamp beads 17.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A distributed power supply long-life ceiling lamp, comprising an aluminum heat dissipation housing (1), characterized in that: The aluminum heat dissipation housing (1) comprises a power supply low temperature zone (2) and an optical high temperature zone (3); the power supply low temperature zone (2) comprises a mounting outer ring (4); two power supply mounting seats (5) are fixedly mounted on the upper end surface of the mounting outer ring (4); and an arc-shaped battery block (6) is fixedly mounted on the upper end surface of the power supply mounting seat (5); The optical high temperature zone (3) comprises an inner mounting plate (7), the upper end surface of the inner mounting plate (7) being evenly provided with a plurality of dispersed heat dissipation ribs (8) in a circumferential manner, a connecting ring (9) being installed in the middle of the inner mounting plate (7), a breathing valve (11) being installed on the inner side of the inner mounting plate (7), and two waterproof joints (10) being installed on one side of the breathing valve (11); An aluminum substrate lamp panel (15) is installed on the lower end surface of the aluminum heat dissipation housing (1), an optical high-light-transmittance lens panel (12) is installed below the aluminum substrate lamp panel (15), and an intelligent module (14) is installed in the middle of the optical high-light-transmittance lens panel (12).

2. A distributed power supply long-life ceiling lamp according to claim 1, characterized in that: A high temperature resistant sealing ring (16) is provided between the aluminum substrate lamp panel (15) and the aluminum heat dissipation housing (1); the aluminum substrate lamp panel (15) and the aluminum heat dissipation housing (1) are connected and fixed by screws; a plurality of LED lamp beads (17) are provided on the lower end surface of the aluminum substrate lamp panel (15); the plurality of LED lamp beads (17) are evenly arranged in a circular pattern.

3. A distributed power supply long-life ceiling lamp according to claim 1, characterized in that: The lower end surface of the optical high-light-transmittance lens disc (12) is provided with a plurality of arc-shaped light-transmitting convex strips (13); the optical high-light-transmittance lens disc (12) and the arc-shaped light-transmitting convex strips (13) are integrally formed; and the radius sizes of the plurality of arc-shaped light-transmitting convex strips (13) increase in sequence.

4. A distributed power supply long-life ceiling lamp according to claim 2, characterized in that: A wire is provided on the inner side of the waterproof joint (10); the aluminum substrate lamp panel (15) is electrically connected to the plurality of LED lamp beads (17); the two arc-shaped battery blocks (6) are connected to the aluminum substrate lamp panel (15) via wires; and the two arc-shaped battery blocks (6) are symmetrically distributed relative to the connecting ring (9).

5. A distributed power supply long-life ceiling lamp according to claim 1, characterized in that: The smart module (14) is connected to the optical high-transmittance lens plate (12) via threads, and a Bluetooth module and a microwave radar are provided inside the smart module (14).

6. A distributed power supply long-life ceiling lamp according to claim 1, characterized in that: The outer surface of the aluminum heat dissipation housing (1) is subjected to powder spraying treatment. The aluminum heat dissipation housing (1) is composed of an outer mounting ring (4), an inner mounting disk (7) and distributed heat dissipation ribs (8). The outer mounting ring (4), the inner mounting disk (7) and the distributed heat dissipation ribs (8) are integrally pressed and formed.

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