Single-head spliced lamp

Abstract

The utility model relates to the technical field of lamps, and solves the problems that the whole ceiling lamp cannot be detached generally, only a lamp source can be detached, and the ceiling lamp is inconvenient to clean and replace. The single-head spliced lamp comprises an injection molding shell, a lamp set splicing unit is installed in the injection molding shell, a fixing piece and a buckling piece installed at the rear end of the fixing piece are installed on a single-side structural body of the injection molding shell, and the buckling piece penetrates through a preset installation face to support the injection molding shell and the lamp set splicing unit. The lamp set splicing unit comprises an anti-dazzle cover installed in the injection molding shell, the anti-dazzle cover is filled with a lens and a lens support arranged at the rear end of the lens and used for sealing light in an inner cavity of the injection molding shell, and a radiator wraps a structural body at the joint of the anti-dazzle cover and the lens. A lamp bead is arranged at the rear end of the lens support in the radiator in the forming direction of an inner cavity of the radiator, and the injection molding shell comprises a shell body and an end plate installed on the shell body.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to a single-head spliced lamp. Background Art

[0002] The current ceiling lamp is formed by using a fixed plate embedded in the ceiling and a light source. Generally, the entire lamp cannot be disassembled, and only the light source can be disassembled, which is not convenient for cleaning and replacement.

[0003] Therefore, it is necessary to design a ceiling lamp that is easy to disassemble and assemble, so that the entire lamp can be disassembled for easy cleaning and replacement. Utility Model Content

[0004] To address the deficiencies of the prior art, the present invention provides a single-head spliced lamp, which solves the problem that ceiling lamps generally cannot be disassembled as a whole and only the light source can be disassembled, making it inconvenient to clean and replace.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: a single-head spliced lamp, comprising an injection-molded housing, a lamp assembly splicing unit mounted inside the injection-molded housing, a fixing member mounted on a single side structure of the injection-molded housing, and a fastening member mounted on a rear end of the fixing member, the fastening member penetrating a preset mounting surface to support the injection-molded housing and the lamp assembly splicing unit;

[0006] The lamp group splicing unit includes an anti-glare cover installed in an injection-molded shell, the anti-glare cover is filled with a lens, and a lens bracket is arranged at the rear end of the lens for sealing the light in the inner cavity of the injection-molded shell. A radiator is wrapped outside the structural body at the junction of the anti-glare cover and the lens, and lamp beads are arranged inside the radiator at the rear end of the lens bracket along the opening direction of its inner cavity.

[0007] In one embodiment, the injection molded housing includes a housing and an end plate mounted on the housing, a through-mounted mounting cavity for mounting the lamp assembly splicing unit is provided in the housing, the mounting cavity passes through the end plate, a reinforcement rod is mounted at a corner in the mounting cavity, and a preset bolt hole is provided on the end extension cutoff surface of the reinforcement plate;

[0008] The front and rear ends of the shell are both open and a heat dissipation opening is opened on the circumferential side wall thereof. The side wall of the shell extends to cover the radiator and is mounted on the mounting fixture structure.

[0009] In one embodiment, the anti-glare cover includes a cover body and a fixing sleeve annularly mounted on the cover body, and fixing ring blocks are mounted on both the left and right ends of the fixing sleeve, and the width of the fixing ring block is adapted to the distance between the two reinforcing rods on one side.

[0010] In one embodiment, the lens holder is arranged in a conformal manner with the lens and is sleeved on the lens, a light-transmitting opening is opened at the center position of the lens holder, and the lamp bead is arranged on an inner plate with two fixing holes. The installation position of the lamp bead is adapted to the opening position of the light-transmitting opening and extends into the interior of the lens holder.

[0011] In one embodiment, the fixing member includes a fixing plate and a hanging plate. The fixing plate is in the shape of an I-plate. The hanging plate is vertically connected to the fixing plate through a straight plate. The fastener is installed on the hanging plate. The fixing plate is symmetrically provided with connecting bolt holes that are adapted to the preset bolt holes.

[0012] In one embodiment, the internal structure of the radiator is provided with connection holes that match the positions of the fixing holes, and the inner plate is fixed to the radiator by bolts.

[0013] Compared with the existing technology, the present invention provides a single-head spliced lamp with the following beneficial effects:

[0014] In the technical solution disclosed by the present invention, the overall lamp is adjusted into a splicing form of several units by using a lamp group splicing unit. Then, when disassembling, the lamp beads can be separated by performing the reverse operation according to the steps during assembly, thereby facilitating cleaning and replacement. After cleaning or replacement, the lamp can be reassembled without damaging the original shell and internal structure to restore it to its usable state.

[0015] The utility model utilizes the fastening piece installed on the fixing piece to penetrate the preset installation surface to fix the injection molded housing on the wall, which is convenient for subsequent disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the injection-molded housing of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the fixing member of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the light assembly splicing unit of the utility model;

[0021] Figure 5 This is a schematic diagram of the fastener structure of the utility model.

[0022] In the figure: 1. Injection molded shell; 11. Shell; 12. End plate; 13. Mounting cavity; 14. Reinforcement rod; 15. Heat dissipation vent; 2. Lamp group splicing unit; 21. Anti-glare cover; 211. Cover body; 212. Fixing sleeve; 213. Fixing ring block; 22. Lens; 23. Lens bracket; 24. Radiator; 25. Lamp bead; 3. Fixing part; 31. Fixing plate; 32. Hanging plate; 4. Buckle. DETAILED DESCRIPTION

[0023] The following will describe the implementation methods of the present application in detail with reference to the accompanying drawings and examples, so that the implementation process of how the present application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0025] Figure 1-Figure 5 This is an embodiment of the present utility model. The specific problem addressed by this specific embodiment is that the current ceiling lamp is formed by using a fixed plate embedded in the ceiling and a light source. This type of ceiling lamp generally cannot disassemble the entire lamp, and only the light source can be disassembled, which is inconvenient for cleaning and replacement. Therefore, it is necessary to design a ceiling lamp that is easy to disassemble and assemble, so that the entire lamp can be disassembled for easy cleaning and replacement. This solution describes a single-head spliced lamp, which uses a lamp group splicing unit 2 to adjust the entire lamp into a splicing form of several units. When disassembling, the lamp beads 25 can be separated by performing the reverse operation according to the steps during assembly, which is convenient for cleaning and replacement. After cleaning or replacement, it can be reassembled without damaging the original shell and internal structure to restore it to its usable state.

[0026] A single-head spliced lamp described in this scheme is specifically provided with an injection-molded shell 1, a lamp group splicing unit 2 is installed inside the injection-molded shell 1, a fixing part 3 and a buckle 4 installed at the rear end of the fixing part 3 are installed on the single-side structure of the injection-molded shell 1, the buckle 4 passes through the preset installation surface to support the injection-molded shell 1 and the lamp group splicing unit 2, and the injection-molded shell 1 is fixed to the wall by using the buckle 4 to pass through the preset installation surface, which is convenient for subsequent disassembly and assembly.

[0027] The lamp group splicing unit 2 includes an anti-glare cover 21 installed in the injection-molded shell 1, the anti-glare cover 21 is filled with a lens 22 and a lens holder 23 arranged at the rear end of the lens 22 for sealing the light in the inner cavity of the injection-molded shell 1, and a heat sink 24 is wrapped around the structure at the junction of the anti-glare cover 21 and the lens 22. The structure of the heat sink 24 has a heat dissipation hole at an eccentric position, and the heat dissipation hole passes through the heat sink 24. The structure of the fixing part 3 is provided with a center hole connected to the heat dissipation hole to increase the heat overflow of the heat sink 24, and a lamp bead 25 is arranged at the rear end of the lens holder 23 inside the heat sink 24 along the opening direction of its inner cavity. The lens holder 23 is arranged in accordance with the shape of the lens 22 and is sleeved on the lens 22. A light-transmitting port is opened at the center position of the lens holder 23, and the lamp bead 25 is arranged on an inner plate with two fixing holes. The installation position of the lamp bead 25 is adapted to the opening position of the light-transmitting port and extends to the inside of the lens holder 23.

[0028] The injection-molded housing 1 includes a shell 11 and an end plate 12 mounted on the shell 11. A through-hole 13 for mounting the light assembly assembly unit 2 is formed within the shell 11. The mounting cavity 13 extends through the end plate 12. A reinforcing rod 14 is mounted at a corner of the mounting cavity 13. Pre-set bolt holes are provided on the end extension cutoff surface of the reinforcing plate. The internal structure of the radiator 24 is provided with connection holes that match the positions of the fixing holes, and the inner plate is fixed to the radiator 24 by bolts. Both the front and rear ends of the shell 11 are open, and heat dissipation vents 15 are provided on its circumferential sidewalls. The sidewalls of the shell 11 extend to cover the radiator 24 and are mounted on the mounting fixture 3 structure.

[0029] The anti-glare cover 21 includes a cover body 211 and a fixing sleeve 212 annularly installed on the cover body 211. Fixed ring blocks 213 are installed on the left and right ends of the fixing sleeve 212. The width of the fixing ring block 213 is adapted to the distance between the two reinforcing rods 14 on one side. The fixing ring block 213 is used to limit the cover body 211 in the injection molded shell 1 so that it cannot rotate.

[0030] The fixing part 3 includes a fixing plate 31 and a hanging plate 32. The fixing plate 31 is in the shape of an I-plate. The hanging plate 32 is vertically connected to the fixing plate 31 through a straight plate. The fastener 4 is installed on the hanging plate 32. The fixing plate 31 is symmetrically provided with connecting bolt holes adapted to the preset bolt holes. The center hole is opened on the fixing plate 31. The fastener 4 is connected to the hanging plate 32. The structure is spirally shaped and is sleeved on the hanging plate 32 body, and then extends toward the injection molded shell 1 at the position of the hanging plate 32, and a bending angle is provided on the extension track for abutting the preset mounting plate body.

[0031] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A single-head spliced lamp, comprising an injection-molded housing (1), characterized in that: A light assembly splicing unit (2) is installed inside the injection molded housing (1); a fixing member (3) and a buckle member (4) installed at the rear end of the fixing member (3) are installed on a single-side structure of the injection molded housing (1); the buckle member (4) penetrates a preset mounting surface to support the injection molded housing (1) and the light assembly splicing unit (2); The light assembly unit (2) comprises an anti-glare cover (21) installed in an injection-molded housing (1), the interior of the anti-glare cover (21) is filled with a lens (22) and a lens holder (23) arranged at the rear end of the lens (22) for sealing the light in the inner cavity of the injection-molded housing (1), a heat sink (24) is wrapped around the structure at the junction of the anti-glare cover (21) and the lens (22), and a lamp bead (25) is arranged at the rear end of the lens holder (23) inside the heat sink (24) along the opening direction of the inner cavity.

2. The single-head spliced lamp according to claim 1, characterized in that: The injection molded housing (1) includes a housing (11) and an end plate (12) mounted on the housing (11); a through-mounting inner cavity (13) for mounting the light assembly splicing unit (2) is provided in the housing (11); the inner cavity (13) penetrates the end plate (12); a reinforcing rod (14) is mounted at a corner in the inner cavity (13); and a preset bolt hole is provided on the end extension cutoff surface of the reinforcing plate; The front and rear ends of the shell (11) are both open and a heat dissipation port (15) is provided on its circumferential side wall. The side wall of the shell (11) extends to cover the radiator (24) and is mounted on the mounting fixture (3) structure.

3. The single-head spliced lamp according to claim 1, characterized in that: The anti-glare cover (21) comprises a cover body (211) and a fixing sleeve (212) annularly mounted on the cover body (211); fixing ring blocks (213) are mounted on both the left and right ends of the fixing sleeve (212); and the width of the fixing ring block (213) is adapted to the spacing between the two reinforcing rods (14) on one side.

4. The single-head spliced lamp according to claim 1, characterized in that: The lens bracket (23) is arranged in a conformal manner with the lens (22) and is sleeved on the lens (22). A light-transmitting opening is provided at the center of the lens bracket (23). The lamp bead (25) is provided on an inner plate provided with two fixing holes. The installation position of the lamp bead (25) is adapted to the opening position of the light-transmitting opening and extends into the interior of the lens bracket (23).

5. The single-head spliced lamp according to claim 1, characterized in that: The fixing member (3) includes a fixing plate (31) and a hanging plate (32), wherein the fixing plate (31) is in the shape of an I-shaped plate, and the hanging plate (32) is vertically connected to the fixing plate (31) through a straight plate, and the buckle (4) is installed on the hanging plate (32), and the fixing plate (31) is provided with connecting bolt holes that are symmetrically opened on the left and right sides and are adapted to the preset bolt holes.

6. The single-head spliced lamp according to claim 2, characterized in that: The internal structure of the radiator (24) is provided with a connection hole adapted to the position of the fixing hole, and the inner plate is fixed to the radiator (24) by bolts.

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