LED ceiling filament lamp

Abstract

The utility model provides a light-emitting diode (LED) ceiling filament lamp which comprises a lamp holder, a plurality of lamp strips which are distributed in a circumferential array mode with the center of the lamp holder as the circle center are installed at the bottom of the lamp holder, each lamp strip is composed of diffusion silica gel, a tube plug, an LED lamp belt, a sectional material, a connector, a knurled screw and a connecting line, the diffusion silica gel and the sectional material are buckled together, and the tube plug is connected with the LED lamp belt. The LED lamp strip is installed in a cavity formed between the diffusion silica gel and the sectional material in a matched mode, the diffusion silica gel is connected with the tail of the sectional material through a pipe plug, the head of the diffusion silica gel, the head of the LED lamp strip and the head of the sectional material are all inserted into a connector, the connector is installed on the lamp holder and fixed through knurled screws, and a controller is installed in the lamp holder. The controller is connected with the connector of each light bar through a connecting line. The LED ceiling filament lamp is simple in structure, convenient to assemble and disassemble and unique in shape, linkage use of a plurality of filament lamps can be achieved, and the LED ceiling filament lamp well meets the requirements for filament lamps in modern decoration.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to an LED ceiling filament lamp. Background Art

[0002] As a green and energy-saving light source, LED lamps are widely used at home and abroad. A filament lamp refers to a lamp made of an LED filament, also known as an LED filament lamp. Existing LED filament lamps are mainly assembled from components such as an LED filament lamp body, a driving power supply, and a lamp head. The LED filament lamp body consists of a bulb shell, an LED filament installed inside the bulb shell, and electrodes. For example, a filament lamp disclosed in the publication number CN204513022U and an LED filament bulb disclosed in the publication number CN211450399U. Compared with traditional incandescent bulbs, the existing connection and assembly operations of the LED filament lamp body, the driving power supply, and the lamp head have the disadvantages of difficult assembly, low assembly production efficiency, and easy damage to related components during disassembly when repairing defective products. Moreover, the structural shape is ordinary, the installation is inconvenient, it is difficult to realize the linkage use of multiple filament lamps, and it is difficult to meet the requirements for filament lamps in modern decoration. Summary of the Utility Model

[0003] Aiming at the deficiencies of the existing technology, the utility model provides an LED ceiling filament lamp, which has a simple structure, is convenient for assembly and disassembly, has a unique shape, can realize the linkage use of multiple filament lamps, and well meets the requirements for filament lamps in modern decoration.

[0004] To achieve the above technical solution, the utility model provides an LED ceiling filament lamp, including: a lamp base, at the bottom of which a plurality of lamp strips are installed in a circumferential array centered on the center of the lamp base. Each lamp strip is composed of diffusing silica gel, a tube plug, an LED light strip, a profile, a connector, a knurled screw, and a connecting wire. Among them, the diffusing silica gel is snapped together with the profile, the LED light strip is fitted and installed in the cavity formed between the diffusing silica gel and the profile, the tail parts of the diffusing silica gel and the profile are connected by the tube plug, the heads of the diffusing silica gel, the LED light strip, and the profile are all inserted into the connector, the connector is installed on the lamp base and fixed by the knurled screw, a controller is installed in the lamp base, and the controller is connected to the connectors of each lamp strip through the connecting wire.

[0005] In the above technical solution, during actual assembly, for the assembly of the light bar, it is only necessary to insert the diffusion silica gel, the LED light strip and the head of the profile into the joint, and then fasten the diffusion silica gel and the tail of the profile together with a pipe plug. When installing multiple light bars, it is only necessary to install the joint of the light bar on the lamp socket and fix it with a knurled screw, and then connect it to the controller. The installation of the light bar is very convenient, and each light bar can be used as an individual filament lamp, or the linkage use of multiple light bars can be realized. Multiple light bars can be assembled into various different shapes and structures, making the shape of this LED ceiling filament lamp diverse and unique, and it can well meet the requirements for filament lamps in modern decoration. The light-emitting surface of the light bar uses diffusion silica gel for light diffusion, which can increase the light diffusion angle of the light-emitting surface of the light bar, thereby enhancing the lighting effect.

[0006] Preferably, a light bar fixing ring is arranged inside the lamp socket around the controller. The light bar fixing ring is provided with mounting holes corresponding to the through holes arranged on the lamp socket. After the joint of the light bar passes through the mounting holes, it is fixed on the light bar fixing ring with a knurled screw. By setting the light bar fixing ring, the installation position of each light bar can be ensured to be stable.

[0007] Preferably, an installation bracket is fixedly installed on the top of the lamp socket by screws. The installation bracket is provided with a plurality of installation fixing holes. During actual installation, the quick alignment and fixed installation of this LED ceiling filament lamp can be realized through the installation bracket.

[0008] Preferably, a plurality of heat dissipation grilles are evenly arranged on the lamp socket to enhance the heat dissipation of the controller during actual operation.

[0009] Preferably, the light bar is set in a "C" shape or an "S" shape to facilitate the assembly of more unique shapes.

[0010] The beneficial effects of an LED ceiling filament lamp provided by the present utility model are as follows: The structure of this LED ceiling filament lamp is simple, and the assembly and disassembly are convenient. During actual assembly, for the assembly of the light bar, it is only necessary to insert the diffusion silica gel, the LED light strip and the head of the profile into the joint, and then fasten the diffusion silica gel and the tail of the profile together with a pipe plug. When installing multiple light bars, it is only necessary to install the joint of the light bar on the lamp socket and fix it with a knurled screw, and then connect it to the controller. The installation of the light bar is very convenient, and each light bar can be used as an individual filament lamp, or the linkage use of multiple light bars can be realized. Multiple light bars can be assembled into various different shapes and structures, making the shape of this LED ceiling filament lamp diverse and unique, and it can well meet the requirements for filament lamps in modern decoration. Moreover, the light-emitting surface of the light bar uses diffusion silica gel for light diffusion, which can increase the light diffusion angle of the light-emitting surface of the light bar, thereby enhancing the lighting effect. Description of the Drawings

[0011] Figure 1 This is the top view of the three-dimensional structure of the present utility model.

[0012] Figure 2 This is the bottom view of the three-dimensional structure of the present utility model.

[0013] Figure 3 This is the exploded view of the three-dimensional structure of the present utility model.

[0014] Figure 4 This is the schematic diagram of the partial assembly structure of the present utility model.

[0015] Figure 5 This is the exploded view of the three-dimensional structure of the lamp strip in the present utility model.

[0016] Figure 6 This is the cross-sectional view of the lamp strip in the present utility model.

[0017] In the figure: 1, lamp socket; 2, controller; 3, mounting bracket; 4, heat dissipation grille; 5, screw; 6, lamp strip; 61, diffusion silica gel; 62, tube plugging head; 63, LED light strip; 64, profile; 65, joint; 66, knurled screw; 67, connecting wire; 7, lamp strip fixing ring; 8, through hole. Detailed implementation manners

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] Embodiment: An LED ceiling filament lamp.

[0020] Referring to Figures 1 to 6 As shown, an LED ceiling filament lamp includes: a lamp socket 1, on the bottom of which eighteen lamp strips 6 are installed in a circumferential array centered on the center of the lamp socket. Among them, nine lamp strips 6 are arranged in a "C" shape, and the other nine lamp strips 6 are arranged in an "S" shape, and the "C" - shaped lamp strips 6 and the "S" - shaped lamp strips 6 are arranged at intervals in an alternating manner. The top of the lamp socket 1 is fixedly installed with a mounting bracket 3 through screws 5. A plurality of mounting and fixing holes are provided on the mounting bracket 3. During actual installation, the quick alignment and fixed installation of this LED ceiling filament lamp can be realized through the mounting bracket 3. A plurality of heat dissipation grilles 4 are evenly opened on the lamp socket 1 to enhance the heat dissipation of the controller 2 during actual operation.

[0021] The light strip 6 is composed of a diffusion silicone 61, a tube sealing head 62, an LED light strip 63, a profile 64, a joint 65, a knurled screw 66 and a connecting wire 67, wherein the diffusion silicone 61 and the profile 64 are buckled together, the LED light strip 63 is fitted and installed in the cavity formed between the diffusion silicone 61 and the profile 64, the diffusion silicone 61 and the tail of the profile 64 are connected by the tube sealing head 62, the heads of the diffusion silicone 61, the LED light strip 63 and the profile 64 are all inserted into the joint 65, the joint 65 is installed on the lamp holder 1 and fixed by the knurled screw 66, the lamp holder 1 is installed with a controller 2, and the controller 2 is connected to the joints 65 of each light strip by a connecting wire 67. The outer ring of the controller 2 in the lamp holder 1 is provided with a light bar fixing ring 7, and the light bar fixing ring 7 is provided with a mounting hole corresponding to the through hole 8 provided on the lamp holder 1. The connector 65 of the light bar 6 passes through the mounting hole and is fixed to the light bar fixing ring 7 by a knurled screw 66. During actual installation, the light bar fixing ring 7 can ensure that the installation position of each light bar 6 is stable.

[0022] The LED ceiling filament lamp has a simple structure and is easy to assemble and disassemble. During actual assembly, the assembly of the light bar 6 only requires inserting the diffused silica gel 61, the LED light strip 63 and the head of the profile 64 into the joint 65, and then buckling the diffused silica gel 61 and the tail of the profile 64 together through the tube plug 62. When installing multiple light bars 6, it is only necessary to install the joint 65 of the light bar 6 on the lamp holder 1 and fix it through the knurled screw 66, and then connect it to the controller 2. The installation of the light bar 6 is also very convenient, and each light bar 6 can be used as a separate filament lamp, or multiple light bars 6 can be used in linkage. Multiple light bars 6 can be assembled into various shapes and structures, making the shape of the LED ceiling filament lamp diverse and unique, which can well meet the requirements for filament lamps in modern decoration. In addition, the light-emitting surface of the light bar 6 uses diffused silica gel 61 to expand the light, which can enhance the angle of light diffusion on the light-emitting surface of the light bar 6, thereby enhancing the lighting effect.

[0023] The above is only a preferred embodiment of the present utility model, but the present utility model should not be limited to the contents disclosed in the embodiment and the drawings, so any equivalent or modification completed without departing from the spirit disclosed in the present utility model shall fall within the scope of protection of the present utility model.

Claims

1. An LED ceiling filament lamp, characterized in that include: A lamp holder, wherein a plurality of light strips are installed at the bottom of the lamp holder in a circular array with the center of the lamp holder as the center, and the light strip is composed of diffusion silicone, a tube sealing head, an LED light strip, a profile, a joint, a knurled screw and a connecting wire, wherein the diffusion silicone and the profile are buckled together, the LED light strip is fitted in the cavity formed between the diffusion silicone and the profile, the diffusion silicone and the tail of the profile are connected by the tube sealing head, the heads of the diffusion silicone, the LED light strip and the profile are all inserted into the joint, the joint is installed on the lamp holder and fixed by the knurled screw, a controller is installed in the lamp holder, and the controller and the joints of each light strip are connected by connecting wires.

2. The LED ceiling filament lamp according to claim 1, characterized in that: A light bar fixing ring is arranged on the outer ring of the controller in the lamp holder, and a mounting hole corresponding to the through hole arranged on the lamp holder is arranged on the light bar fixing ring. The joint of the light bar passes through the mounting hole and is fixed to the light bar fixing ring by a knurled screw.

3. The LED ceiling filament lamp according to claim 1, characterized in that: A mounting frame is fixedly mounted on the top of the lamp holder by screws, and a plurality of mounting holes are arranged on the mounting frame.

4. The LED ceiling filament lamp according to claim 1, characterized in that: A plurality of heat dissipation grilles are evenly arranged on the lamp holder.

5. The LED ceiling filament lamp according to claim 1, characterized in that: The light bar is arranged in a "C" shape or an "S" shape.

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