A frameless spotlight structure that is easy to disassemble and assemble

Abstract

The present invention discloses a frameless spotlight structure that is easy to disassemble and assemble, comprising: a front ring, the front ring is provided with a guide groove; a frameless spotlight module, the frameless spotlight module is divided into a fixed frameless spotlight module and a frameless spotlight module with a light output angle adjustment function; the frameless spotlight module rotates along the path of the guide groove and is sleeved in the front ring. The present invention can effectively solve the problems existing in the prior art and create higher economic value.

Description

Technical Field

[0001] The invention belongs to the technical field of spotlight lighting, and in particular relates to a frameless spotlight structure that is easy to assemble and disassemble. Background Art

[0002] Borderless spotlights are more beautiful than traditional spotlights as auxiliary lighting, and are commonly used in commercial and home places. Borderless spotlights usually need to be pre-fixed on the ceiling, and then a layer of decorative paint is applied on the ceiling to cover and hide the spotlight frame to achieve a borderless visual effect. Currently, borderless spotlights are usually pre-fixed on the ceiling with springs or shrapnel, and the spring or shrapnel structure is difficult to disassemble and assemble, posing certain safety hazards. In addition, most borderless spotlights are a whole and cannot be replaced and installed in a modular manner, which affects the further use and market promotion of borderless spotlights. Summary of the invention

[0003] In order to solve the above technical problems, the inventor has developed a frameless spotlight structure that is easy to disassemble and assemble based on his rich experience in the field of spotlight lighting technology.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a borderless spotlight structure that is easy to disassemble and assemble, comprising: a front ring, the front ring is provided with a guide groove; a borderless spotlight module, the borderless spotlight module is divided into a fixed borderless spotlight module and a borderless spotlight module with a light output angle adjustment function; the borderless spotlight module rotates along the path of the guide groove and is sleeved in the front ring, the fixed borderless spotlight module comprises a first wire, a first heat sink, a first COB lamp bead, a first COB bracket, a first screw, reflective paper, a lens, a first pressure ring and a first wire buckle; the borderless spotlight module with a light output angle adjustment function comprises a second wire, a second heat sink, a second CBO lamp bead, a second CBO bracket, a second screw, a second lens, a sphere, a second wire buckle, a reflective cup, an O-ring and a second pressure ring.

[0005] Furthermore, the top of the first wire extends upward through the wire hole of the first heat sink, the extended part is pressed by the first wire buckle and locked by the first screw, and the bottom of the first wire is welded to the first COB lamp bead by soldering; the first COB lamp bead is pre-fixed to the first COB bracket by a buckle, the first COB bracket is pushed into the first heat sink, the first COB bracket is locked by the first screw, and then the reflective paper and the first lens are installed in turn, and the first pressure ring is buckled into the first heat sink, and the assembly is completed; the first heat sink is provided with a first protrusion.

[0006] Furthermore, the top of the second wire is passed through the wire hole of the second heat sink, the extended part is pressed by the second wire buckle and locked by the second screw, and the bottom of the second wire is welded to the second COB lamp bead by soldering; the second COB bracket is pressed against the second COB lamp bead and locked by the second screw; the second lens is vertically placed in the sphere, and the second heat sink is screwed to the sphere through threads; the sphere is vertically placed on the reflector cup, and the O-ring and the second pressure ring are put on the sphere in turn, and then locked by the second screw to complete the assembly; a second protrusion is provided on the second heat sink.

[0007] Furthermore, the first protrusion rotates multiple times along the path of the front ring guide groove to set the fixed borderless spotlight module inside the front ring; the second protrusion rotates multiple times along the path of the front ring guide groove to set the borderless spotlight module with the light angle adjustment function inside the front ring.

[0008] Furthermore, a hole is opened in the ceiling, and the front ring is fixed to the ceiling with screws, and the front ring is covered and hidden with decorative paint.

[0009] Furthermore, the frameless spotlight module is die-cast using a die-casting mold.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] 1. This structure adopts the installation method of pre-embedded front ring during decoration and rear-installed spotlight module, which reduces the damage of lamps caused by users during decoration; when the lamps are damaged or in other situations, the spotlight module can be directly replaced, and there are two spotlight modules that share the front ring and can replace each other without removing the front ring, reducing the cost of redecoration, saving user costs, enhancing operability, and is conducive to the market promotion of borderless spotlights, which can create better economic benefits.

[0012] 2. In this structure, the front ring and the spotlight module are installed in a rotating manner, which is convenient for installation and effectively prevents the safety hazard of the spotlight module falling when being replaced in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of a fixed borderless spotlight module and a borderless spotlight module with a light output angle adjustment function.

[0014] Figure 2 An exploded diagram of a fixed borderless spotlight module.

[0015] Figure 3 It is a cross-sectional view of a fixed frameless spotlight module.

[0016] Figure 4 This is an enlarged schematic diagram of part A.

[0017] Figure 5 This is an exploded diagram of a borderless spotlight module with the function of adjusting the light angle.

[0018] Figure 6 This is a cross-sectional view of a frameless spotlight module with the function of adjusting the light angle.

[0019] Figure 7 This is an enlarged schematic diagram of part B.

[0020] Figure 8 Schematic diagram of the front ring.

[0021] Fig. 9 A cross-sectional view of the front ring.

[0022] Fig.10 The path trajectory diagram of the guide groove.

[0023] Fig.11 Schematic diagram of the combination of the front ring and the ceiling.

[0024] Fig.12 A schematic diagram of a screw.

[0025] Figure numerals: 1: front ring, 101: guide groove, 2: screw, 3: fixed frameless spotlight module, 301: first wire, 302: first radiator, 303: first COB lamp bead, 304: first COB bracket, 305: first screw, 306: reflective paper, 307: first lens, 308: first pressure ring, 309: first wire buckle, 310, first protrusion, 4: frameless spotlight module with light angle adjustment function, 401: second wire, 402: second radiator, 403: second CBO lamp bead, 404: second CBO bracket, 405: second screw, 406: second lens, 407: sphere, 408: second wire buckle, 409: reflective cup, 410: O-ring, 411: second pressure ring, 412, second protrusion, 5, ceiling. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] Example 1

[0028] See also Figure 1As shown in FIG. 12 , a borderless spotlight structure which is easy to assemble and disassemble comprises: a front ring 1, wherein the front ring 1 is provided with a guide groove 101; a borderless spotlight module, wherein the borderless spotlight module is divided into a fixed borderless spotlight module 3 and a borderless spotlight module 4 with a light output angle adjustment function; the borderless spotlight module rotates along the path of the guide groove 101 and is sleeved in the front ring 1.

[0029] In this embodiment, see Figure 1-Figure 4 As shown, the fixed frameless spotlight module 3 includes a first wire 301, a first heat sink 302, a first COB lamp bead 303, a first COB bracket 304, a first screw 305, a reflective paper 306, a first lens 307, a first pressing ring 308 and a first wire buckle 309; the top of the first wire 301 passes through the wire hole of the first heat sink 302 and extends upward, the extended part is pressed by the first wire buckle 309 and locked by the first screw 305, and the bottom of the first wire 301 It is welded together with the first COB lamp bead 303 by soldering; the first COB lamp bead 303 is pre-fixed to the first COB bracket 304 by snaps, the first COB bracket 304 is pushed into the first radiator 302, the first COB bracket 304 is locked by the first screw 305, and then the reflective paper 306 and the first lens 307 are installed in turn, the first pressure ring 308 is buckled into the first radiator 302, and the assembly is completed; the first radiator 302 is provided with a first protrusion 310.

[0030] In this embodiment, see Figure 1 , Figure 5-Figure 7 As shown, the frameless spotlight module 4 with the function of adjusting the light output angle includes a second wire 401, a second heat sink 402, a second CBO lamp bead 403, a second CBO bracket 404, a second screw 405, a second lens 406, a sphere 407, a second wire pressing buckle 408, a reflector cup 409, an O-ring 410 and a second pressing ring 411; the top of the second wire 401 is passed through the wire hole of the second heat sink 402, the extended part is pressed by the second wire pressing buckle 411 and locked by the second screw 405, and the bottom of the second wire 401 is soldered Welded together with the second COB lamp bead 403; press the second COB lamp bead 403 with the second COB bracket 404, and lock it with the second screw 405; vertically place the second lens 406 into the sphere 407, and screw the second heat sink 402 with the sphere 407 through threads; vertically place the sphere 407 on the reflective cup 409, and then put the O-ring 410 and the second pressure ring 411 on the sphere 407 in turn, and then lock it with the second screw 405 to complete the assembly; the second heat sink 402 is provided with a second protrusion 412.

[0031] In this embodiment, the first protrusion 310 rotates multiple times along the path of the guide groove 101 of the front ring 1 to set the fixed borderless spotlight module 3 in the front ring 1; the second protrusion 412 rotates multiple times along the path of the guide groove 101 of the front ring 1 to set the borderless spotlight module 4 with the light angle adjustment function in the front ring 1.

[0032] In this embodiment, a hole is opened in the ceiling 5, and the front ring 1 is fixed to the ceiling 5 with screws 2, and the front ring 1 is covered and hidden with decorative paint. This can achieve a better aesthetic effect and is conducive to the further market promotion of the spotlight module.

[0033] When the present invention is used in a specific manner, refer to Fig.10 As shown, push the fixed frameless spotlight module 3 or the frameless spotlight module 4 with the light angle adjustment function upward along the middle position of the front ring 1, so that the first protrusion 310 or the second protrusion 412 enters the guide groove 101 of the front ring 1, rotate and push upward to reach the serial number ①; then rotate the spotlight module counterclockwise and stop at the position where it cannot rotate. At this time, the first protrusion 310 or the second protrusion 412 reaches the serial number ②; then push upward until it cannot be pushed. At this time, the first protrusion 310 or the second protrusion 412 reaches the serial number ③; then continue to rotate the spotlight module counterclockwise and stop at the position where it cannot rotate. At this time, the first protrusion 310 or the second protrusion 412 reaches the serial number ④; then let go, the spotlight module falls into the guide groove 101 due to gravity, and the installation is completed. The running track of the first protrusion 310 or the second protrusion 412 in the guide groove 101 is shown by the arrow, and the reverse operation can be performed when disassembling.

[0034] Example 2

[0035] In this embodiment, the frameless spotlight module is die-casted by a die-casting mold. The die-cast spotlight module is conducive to the heat introduction of the lamp beads, enhances the convection heat exchange with the air, and increases the product life.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A frameless spotlight structure that is easy to assemble and disassemble, characterized in that: include: A front ring, wherein the front ring is provided with a guide groove; A borderless spotlight module, wherein the borderless spotlight module is a fixed borderless spotlight module, and the fixed borderless spotlight module comprises a first wire, a first heat sink, a first COB lamp bead, a first COB bracket, a first screw, a reflective paper, a lens, a first pressure ring and a first wire buckle; The frameless spotlight module rotates along the path of the guide groove and is sleeved in the front ring, and the frameless spotlight module is pushed upward along the middle position of the front ring; The top of the first wire extends upward through the wire hole of the first heat sink, the extended part is pressed by the first wire buckle and locked by the first screw, and the bottom of the first wire is welded to the first COB lamp bead by soldering; the first COB lamp bead is pre-fixed to the first COB bracket by a buckle, the first COB bracket is pushed into the first heat sink, the first COB bracket is locked by the first screw, and then the reflective paper and the first lens are installed in turn, and the first pressure ring is buckled into the first heat sink to complete the assembly; the first heat sink is provided with a first protrusion.

2. A frameless spotlight structure that is easy to assemble and disassemble, characterized in that: include: A front ring, wherein the front ring is provided with a guide groove; A frameless spotlight module, wherein the frameless spotlight module is a frameless spotlight module with a light output angle adjustment function; The frameless spotlight module rotates along the path of the guide groove and is sleeved in the front ring, and the frameless spotlight module is pushed upward along the middle position of the front ring; The frameless spotlight module with the function of adjusting the light output angle comprises a second wire, a second heat sink, a second CBO lamp bead, a second CBO bracket, a second screw, a second lens, a sphere, a second wire buckle, a reflector cup, an O-ring and a second pressure ring; the top of the second wire is passed through the wire hole of the second heat sink, the extended part is pressed by the second wire buckle and locked by the second screw, and the bottom of the second wire is welded to the second COB lamp bead by soldering; the second COB bracket is pressed against the second COB lamp bead and locked by the second screw; the second lens is vertically placed in the sphere, and the second heat sink is screwed to the sphere by threads; The sphere is placed vertically on the reflector cup, and then the O-ring and the second pressure ring are put on the sphere in sequence, and then tightened with the second screw to complete the assembly; The second heat sink is provided with a second protrusion.

3. The easily disassembled frameless spotlight structure according to claim 1, characterized in that: The first protrusion rotates multiple times along the path of the front ring guide groove to sleeve the fixed frameless spotlight module in the front ring.

4. The easily disassembled frameless spotlight structure according to claim 2, characterized in that: The second protrusion rotates multiple times along the path of the guide groove of the front ring, and the frameless spotlight module with the function of adjusting the light angle is set in the front ring.

5. The easily disassembled frameless spotlight structure according to claim 1 or 2, characterized in that: A hole is opened in the ceiling, and the front ring is fixed to the ceiling with screws, and the front ring is covered and hidden with decorative paint.

6. The easily disassembled frameless spotlight structure according to claim 1 or 2, characterized in that: The frameless spotlight module is die-casted using a die-casting mold.

Images