CN111750305A - A clean ceiling lamp with embedded Chinese character aluminum butt joint assembly - Google Patents

Abstract

The invention discloses a clean ceiling lamp with an embedded middle-character aluminum butt joint, comprising a lamp body, which includes a lamp bottom frame, a lamp upper flip-up back cover, a lamp light-transmitting panel, an "L"-shaped light-transmitting panel bead, and a lamp heat sink. The handle of the board, the light board and the heat dissipation board, the present invention not only installs the lighting fixture but does not open holes to the ceiling hanging, but also meets the needs of the clean environment of high-end industrial production. And the face frame is kept airtight, so as to ensure that the lamps remain highly sealed in the use environment, and meet the needs of various high-level laboratories and clean rooms, especially suitable for P3, P4 experiments, negative pressure laboratories, etc. The back cover can be opened by flipping or panning according to the installation environment. The assembly, maintenance, and disassembly of the heat sink can choose the straight-up disassembly method and the side horizontal pull-out method, which is easy and flexible to operate.

Description

A clean ceiling lamp with embedded Chinese character aluminum butt joint assembly

technical field

The invention relates to the field of lamps, in particular to a clean ceiling lamp with an embedded middle-character aluminum butt joint assembly.

Background technique

Lighting fixtures in the field of high-end high-bay clean environment must have no dust particles, no adsorption and accumulation of dust particles, no qualitative change with environmental substances, no dust particles introduced, and no performance is affected by maintenance of the lamps. Maintenance after use must also follow the above principles.

Most of the related lamps on the market are composed of a simple outer frame, light-transmitting panels and lamps, and are ceiling-mounted. There are also ceiling-mounted panel lamps and embedded related lamps. It is often used for a long time in the clean field of semiconductor and high-bay high-end electronic industry production. The fluorescent tube has serious stroboscopic flicker, relatively high power consumption and short life. Although the LED tube is energy-saving, its structure is a thermoelectric integrated type, and the drive is used for a long time. The power supply components are aging rapidly, and there is also a problem of short life. Moreover, it is quite troublesome to install lamps on the ceiling during maintenance, and a special elevator is required to complete it.

Another type of embedded maintenance lamps requires openings in the ceiling when installing the lamps, which damages the structure of the suspended ceiling and affects its strength, and there are certain safety hazards. Although the existing lamps and lanterns are of various types and structures, they have not been able to completely solve the problem of high maintenance difficulty caused by the high installation height of the high-bay clean workshop, and the hidden safety problems caused by the need to embed the lamps and destroy the ceiling structure. The installation method of lamps and lanterns is traditional, and the light source type configuration is single, resulting in a single use method and poor flexibility.

SUMMARY OF THE INVENTION

In order to overcome the above-mentioned shortcomings, the present invention aims to provide a technical solution that can solve the above-mentioned problems.

The utility model relates to a clean ceiling lamp with an embedded middle-character aluminum butt joint assembly, comprising a lamp main body, which includes a lamp bottom frame, a lamp flip-up back cover, a lamp light-transmitting panel, an "L"-shaped light-transmitting panel bead, a lamp heat sink, and a lamp board. , heat sink handle, back cover handle, lock hasp, hoisting bracket, back cover support frame, back cover hinge, drive device;

The four sides of the bottom frame of the lamp are processed with fixed positions for the light-transmitting panel of the lamp. The light-transmitting panel has a flat structure and is placed on the inner side of the bottom frame of the lamp. The L"-shaped light-transmitting panel pressure strips are pressed on the four sides of the light-transmitting panel, and the holes on the "L"-shaped light-transmitting panel pressure strips are set correspondingly to the fixing positions of the light-transmitting panel on the bottom frame of the lamp; The panel bead and the bottom frame of the lamp are connected by bolts based on the hole position and the fixed position of the light-transmitting panel;

The two long sides of the bottom frame of the lamp are respectively machined with a lamp heat dissipation plate clamping position and a heat dissipation plate fixing position. The card is embedded in the card position of the heat sink of the lamp, and the heat sink of the lamp can be replaced at any time according to different power requirements. The assembly or maintenance of the heat dissipation plate is a snap type, and the two cooperate with each other to set a detachable connection;

The inner surface of the short side of the bottom frame of the lamp is respectively machined with guide rail grooves, and the guide groove and the two short sides of the heat sink of the lamp are in a horizontal pull structure. Open the air purifying air duct above the lamp; the heat dissipation plate of different lamps can be selected according to different power requirements and can be replaced at any time. The assembly or maintenance of the lamp heat dissipation plate is horizontal side pull type, and the two cooperate with each other to set a detachable connection.

The outer wall around the bottom frame of the lamp is processed with grooves and turning openings. The bottom frame of the lamp is based on the grooves to connect the middle-shaped aluminum and the load-bearing middle-shaped aluminum and then connect with the color steel plate. The lamps, the middle-shaped aluminum, the load-bearing middle-shaped aluminum and the color steel plate are perfectly connected. Assembly, so as not to affect the strength of the ceiling structure, the outer walls of the two long sides of the bottom frame of the lamp are provided with mounting brackets for fixing the suspension rods, and customers can choose and install according to different installation environments.

As a further solution of the present invention: the bottom of the lamp heat dissipation plate is provided with a number of card slot slots, the LED light stickers are inserted into the card slot slots, and the heat sink plate handles are fixed on the surface of the lamp heat sink plate to facilitate maintenance and assembly; LED lamp beads and LED driving power supply are mounted on the board, and the LED driving power supplies are connected by wires.

As a further solution of the present invention: the upper flip back cover of the lamp is provided with a plurality of hinge installation holes for the upper flip back cover at the position of its long side, and the bottom frame of the lamp is also provided with a plurality of bottom frame hinge installation holes, and the bottom frame hinge The installation hole is matched with the installation hole of the hinge of the upper flip back cover and is hingedly connected through the hinge of the flip up back cover; the surface of the flip up back cover is provided with a handle of the flip up back cover to facilitate the opening of the flip up back cover of the lamp; There are also two spring buckles. The spring buckles and the buckle hooks set on the bottom frame of the lamp are set to cooperate with each other. If there is an air purification duct above the installation position of the lamp, and it is inconvenient to open the back cover of the lamp, you can choose Cancel the flip hinge and install the spring hasps on both long sides of the lamp, so that the back cover can be moved out horizontally as long as the spring hasps on both sides are opened, and the heat sink of the lamp can also be moved out horizontally; no matter in any installation environment Easy maintenance and replacement of parts.

As a further solution of the present invention: the driving device is fixed on the top surface of the heat dissipation plate of the lamp.

Beneficial effects of the present invention: the present invention not only installs lighting lamps but also does not open holes and damage the ceiling hanging, and further satisfies the needs of high-end industrial production clean environment. The bottom frame of the lamp is provided with brackets for suspender assembly. When the lamp is installed in individual ceiling environments, suspenders can also be selected to assist installation, thereby increasing the structural strength of the ceiling, and the thermal and electrical isolation better protects the long life of each component. It is more convenient to use the terminal-type wiring method for the incoming and outgoing wires. The back cover can be opened by flipping or panning according to the installation environment. The assembly or maintenance and disassembly of the heat sink can choose the straight-up disassembly method and the side horizontal pull-out method, which is easy and flexible to operate.

Additional aspects and advantages of the present invention will be set forth, in part, from the following description, and in part will be apparent from the following description, or may be learned by practice of the invention.

Description of drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

Figure 1 is a schematic diagram of the explosion structure of the present invention.

FIG. 2 is a schematic diagram of the three-dimensional structure of the lower bottom frame of the lamp and the cross-sectional view of the long side and the short side.

FIG. 3 is a schematic diagram of a three-dimensional structure of a light-transmitting panel bead layer of a lamp.

FIG. 4 is a schematic diagram of an integrated lamp cooling plate combined with an assembled LED SMD lamp board.

FIG. 5 is a schematic diagram and a cross-sectional view of the three-dimensional structure of the heat dissipation plate of the integrated lamp.

FIG. 6 is a schematic diagram of the direct-down assembly of the heat sink plate of the integrated lamp and the lower bottom frame.

FIG. 7 is a schematic diagram of the side-drawing assembly of the heat sink plate of the integrated lamp and the lower bottom frame.

FIG. 8 is a schematic diagram of the three-dimensional structure of the upper flip back cover.

Figure 9 is a cross-sectional structural diagram of the color steel plate, the middle-shaped aluminum and the load-bearing middle-shaped aluminum.

Figure 10 is a schematic diagram of the butt assembly of lamps and color steel plates, medium-sized aluminum, and load-bearing medium-sized aluminum.

Figure 11 is the application diagram of color steel plate, middle-shaped aluminum, load-bearing middle-shaped aluminum, and lamps and lanterns.

Figure 12 is a schematic diagram of side-extraction installation and maintenance of the heat dissipation plate of the avoidance air purifying air duct lamp.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Referring to FIGS. 1-12 , in an embodiment of the present invention, a clean ceiling lamp with an embedded medium-shaped aluminum butt joint assembly includes a lamp body, which includes a lamp bottom frame 1 , a lamp flip-up back cover 2 , and a lamp light-transmitting panel 3 . , "L"-shaped light-transmitting panel bead 4, lamp cooling plate 5, light plate 6, cooling plate handle 7, upper flip back cover handle 8, lock hasp 9, hanging bracket 10, upper flip back cover support frame 11, upper Flip back cover hinge 12, driving device 20;

Fixing positions 1-2 for the light-transmitting panel of the lamp are processed on the four sides of the lamp bottom frame 1. The light-transmitting panel 3 has a flat-plate structure and is placed on the inner side of the lamp bottom frame 1. The light-transmitting panel 3 is fixed to the light-transmitting panel of the lamp. Positions 1-2 are matched and docked; four "L"-shaped light-transmitting panel pressure strips 4 are pressed on the four sides of the light-transmitting panel 3, and holes 7-2 on the "L"-shaped light-transmitting panel pressure strips 4 are respectively connected to the bottom frame 1 of the lamp. The light-transmitting panel fixing positions 1-4 on the top are correspondingly arranged; the "L"-shaped light-transmitting panel bead 4 and the lamp bottom frame 1 are connected by bolts based on the hole positions 7-2 and the light-transmitting panel fixing positions 1-4;

The two long side surfaces of the lamp bottom frame 1 are respectively machined with lamp heat dissipation plate clamping positions 1-7 and heat dissipation plate fixing positions 1-6. -1, the two long sides of the heat dissipation plate 5 of the lamp are embedded in the clamping positions 1-7 of the heat dissipation plate of the lamp, the heat dissipation plate 5 of the lamp can be replaced at any time according to different power requirements, and the installation method of the heat dissipation plate is snap type, and the two cooperate with each other to set up a detachable connection;

The inner surface of the short side of the lamp bottom frame 1 is respectively machined with guide rail grooves 1-8. The guide rail grooves 1-8 and the two short sides of the lamp cooling plate 5 are in a horizontal drawing structure. If there is air purification above the lamp installation position The air duct, in this way, completely avoids the air purifying air duct above the lamp; different lamp heat sinks 5 can be selected according to different power requirements and can be replaced at any time. A detachable connection is arranged in cooperation with each other.

The outer wall of the lamp bottom frame 1 is machined with grooves 1-3 and corners 1-5. Based on the grooves 1-3, the lamp bottom frame 1 is connected to the middle-shaped aluminum 30 and the load-bearing middle-shaped aluminum 40, and then connected to the color steel plate 50. , medium-sized aluminum, load-bearing medium-sized aluminum, and color steel plates are perfectly connected and assembled, so as not to affect the strength of the ceiling structure. The outer walls of the two long sides of the bottom frame 1 of the lamp are provided with mounting brackets 10 for fixing the suspension rods 15. Customers can install according to different installation brackets 10. Environment optional installation.

The bottom of the lamp cooling plate 5 is provided with a number of card slot 5-3, the LED light board 6 is inserted into the card slot 5-3, and the upper surface of the lamp cooling plate 5 is provided with a fixed cooling plate handle 7 to facilitate maintenance and assembly; LED lamp bead 6-1 and LED driving power supply 6-2 are mounted on the LED light board 6, and the LED driving power supply 6-2 is connected by a wire 6-3;

The upper flip back cover 2 of the lamp is provided with a plurality of hinge installation holes 1-1 on its long sides, and the bottom frame 1 of the lamp is also provided with a plurality of bottom frame hinge installation holes 1-2. The page mounting holes 1-2 are arranged in cooperation with the hinge mounting holes 1-1 of the upper flip back cover and are hingedly connected through the flip up back cover hinge 12; the upper flip back cover handle 8 is provided on the surface thereof to facilitate the opening of the lamp and the flip up The back cover 2; the upper flip back cover 2 of the lamp is also provided with two spring buckles 9. The spring buckles 9 and the buckle hooks 9-3 provided on the bottom frame 1 of the lamp are arranged in cooperation with each other. When it is inconvenient to open the air purifying air duct and the back cover 2 of the lamp, you can choose to cancel the flip hinge and install the spring hasps 9 on both long sides of the lamp. The cover can be moved out horizontally, and the heat dissipation plate 5 of the lamp can also be moved out horizontally; no matter in any installation environment, it is convenient for maintenance and replacement of accessories.

The driving device 20 is fixed on the top surface of the heat dissipation plate 5 of the lamp.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, but that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments are to be regarded in all respects as illustrative and not restrictive, and the scope of the invention is defined by the appended claims rather than the foregoing description, which are therefore intended to fall within the scope of the appended claims. All changes within the meaning and range of the equivalents of , are included in the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

Claims (4)

1. An embedded type Chinese character aluminum butt-jointed clean ceiling lamp is characterized by comprising a lamp main body, wherein the lamp main body comprises a lamp bottom frame (1), a lamp upper turning back cover (2), a lamp light transmission panel (3), an L-shaped light transmission panel pressing strip (4), a lamp heat dissipation plate (5), a lamp plate (6), a heat dissipation plate handle (7), an upper turning back cover handle (8), a locking buckle (9), a hoisting support (10), an upper turning back cover support frame (11), an upper turning back cover hinge (12) and a driving device (20);

lamp light-transmitting panel fixing positions (1-2) are processed on four sides of the lamp bottom frame (1), the light-transmitting panel (3) is of a flat structure and is horizontally placed at the inner side of the lamp bottom frame (1), and the light-transmitting panel (3) is matched and butted with the lamp light-transmitting panel fixing positions (1-2); four L-shaped light-transmitting panel pressing strips (4) are pressed on four sides of the light-transmitting panel (3), and hole positions (7-2) on the L-shaped light-transmitting panel pressing strips (4) are correspondingly matched with light-transmitting panel fixing positions (1-4) on the lamp bottom frame (1) respectively; the L-shaped light-transmitting panel pressing strip (4) is in bolted connection with the lamp bottom frame (1) based on hole positions (7-2) and light-transmitting panel fixing positions (1-4);

lamp heat dissipation plate clamping positions (1-7) and heat dissipation plate fixing positions (1-6) are respectively machined on the surfaces of two long edges of the lamp bottom frame (1), the heat dissipation plate fixing positions (1-6) are matched with through holes (5-1) formed in the long edges of the lamp heat dissipation plate (5), and the two long edges of the lamp heat dissipation plate (5) are clamped and embedded in the lamp heat dissipation plate clamping positions (1-7);

guide rail grooves (1-8) are respectively processed on the inner surfaces of the short edges of the lamp bottom frame (1), and the guide rail grooves (1-8) and the two short edges of the lamp heat dissipation plate (5) are in a horizontal drawing structure;

the lamp bottom frame (1) is provided with grooves (1-3) and turning openings (1-5) in the peripheral outer wall processing, and the lamp bottom frame (1) is connected with the color steel plate (50) in a butt joint mode based on the grooves (1-3) and the middle-character aluminum (30) in a butt joint mode and the middle-character aluminum (40) in a bearing mode.

2. A built-in Chinese character 'zhong' aluminum butted assembled clean ceiling lamp as claimed in claim 1, wherein said driving device (20) is fixed on the top surface of the lamp heat dissipation plate (5).

3. The embedded type Chinese character 'zhong' aluminum butt-jointed clean ceiling lamp as claimed in claim 1, wherein the upper flip cover (2) of the lamp is provided with a plurality of upper flip cover hinge mounting holes (1-1) at long side positions, the lamp bottom frame (1) is also provided with a plurality of bottom frame hinge mounting holes (1-2), and the bottom frame hinge mounting holes (1-2) are matched with the upper flip cover hinge mounting holes (1-1) and are hinged through upper flip cover hinges (12); an upper back-turning cover handle (8) is arranged on the surface of the lamp body and is used for conveniently opening the upper back-turning cover (2) of the lamp; the lamp upper back-turning cover (2) is also provided with two snap buckles (9), and the snap buckles (9) are matched with snap hooks (9-3) arranged on the lamp bottom frame (1).

4. The embedded type Chinese character aluminum butted and assembled clean ceiling lamp as claimed in claim 1, wherein a plurality of clamping grooves (5-3) are formed in the bottom of the lamp heat dissipation plate (5), the LED lamp pasting plate (6) is inserted into the clamping grooves (5-3), and a heat dissipation plate handle (7) is fixedly arranged on the upper surface of the lamp heat dissipation plate (5) to facilitate overhauling and assembling; the LED patch lamp panel (6) is provided with an LED lamp bead (6-1) and an LED driving power supply (6-2) in a patch mode, and the LED driving power supplies (6-2) are connected through a lead (6-3).

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