CN215636802U

CN215636802U - Ultra-thin pure flat light guide plate down lamp

Info

Publication number: CN215636802U
Application number: CN202121870709.9U
Authority: CN
Inventors: 蔡日默
Original assignee: Guangdong Sansen Lighting Co ltd
Current assignee: Guangdong Sansen Lighting Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-01-25
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses an ultrathin cylinder lamp with a flat light guide plate, which comprises a fixing frame and a light-transmitting plate, wherein an installation cover is arranged on the fixing frame, the fixing frame is fixedly connected with the light-transmitting plate, a radiating fin is arranged at the upper end of the installation cover, an elastic support is arranged on the fixing frame, a supporting block is arranged on the radiating fin, a clamping column is fixedly arranged at the upper end of the supporting block, and an installation frame is arranged on the radiating fin. The utility model relates to an ultrathin cylinder lamp with a pure flat light guide plate, which belongs to the field of cylinder lamps.

Description

Ultra-thin pure flat light guide plate down lamp

Technical Field

The utility model relates to the field of down lamps, in particular to an ultrathin flat light guide plate down lamp.

Background

The down lamp is a lighting lamp embedded in a ceiling and emitting light downward. The concealed lamp embedded in the ceiling projects all light downwards, and belongs to direct light distribution. Different reflectors, lenses, shutters, bulbs can be used to achieve different light effects. The down lamp does not occupy space, so that the soft atmosphere of the space can be increased, and the down lamp has good decoration; in the current down lamp, utilize radiating fin to dispel the heat, after the installation, radiating fin, ballast isotructure are located smallpox top decoration, though not occupation space, when nevertheless dismantling, do not have fixed connection between ballast and the down lamp main part, dismantle and cause the condition that line connection is unstable or pull bad joint easily, be unfavorable for going on of maintenance work, operate and get up and have certain limitation.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an ultrathin cylinder lamp with a flat light guide plate, which can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides an ultra-thin pure flat light guide plate down lamp, includes mount and light-passing board, be provided with the installation cover on the mount, and fixed connection between mount and the light-passing board, the upper end of installation cover is provided with radiating fin, be provided with the elastic support on the mount, be provided with the supporting shoe on the radiating fin, and the upper end fixed mounting of supporting shoe has the chucking post, the last mounting bracket that is equipped with of radiating fin, and the mounting bracket includes mounting panel, chucking hole, walks line hole and holder, the mounting panel is connected on the radiating fin, the holder sets up on the mounting panel.

Preferably, the fixing frame is provided with mounting holes, round holes are symmetrically formed in the fixing frame, connecting screw holes are formed in the positions of the lower ends of the mounting covers, and the mounting covers are provided with connecting holes and yielding holes.

Preferably, the lower end of the mounting cover is connected to a mounting hole in the fixing frame, a connecting screw hole in the mounting cover is aligned with the round hole, a fastening screw is arranged in the round hole in the fixing frame, the tail end of the fastening screw is in threaded connection with the connecting screw hole, and the mounting cover is fixedly connected with the fixing frame through the fastening screw.

Preferably, the chucking hole is seted up on the mounting panel, looks joint between chucking post and the chucking hole, the mounting panel is installed on the supporting shoe through chucking hole, chucking post, the wiring hole is seted up on the mounting panel, fixed connection between holder and the mounting panel.

Preferably, the holder includes first fixed plate, second fixed plate, spring, movable clamp plate, circle piece, screw hole, knob and threaded rod, first fixed plate, second fixed plate are fixed in on the mounting panel, fixed connection between spring and the movable clamp plate, and the tip of spring is fixed in on the first fixed plate, the circle piece is fixed in on the second fixed plate, the screw hole runs through set up with second fixed plate, circle piece on, fixed connection between knob and the threaded rod, and threaded rod threaded connection is in the screw hole on second fixed plate, circle piece.

Compared with the prior art, the utility model has the following beneficial effects: this ultra-thin pure flat light guide plate down lamp, through the mounting bracket that sets up, utilize the holder on the mounting bracket to fix the ballast effectively, guarantee to fix together between the radiating fin on ballast and the down lamp, guarantee can once only dismantle, can prevent effectively to draw bad joint or electric wire, ensured the integrity of corresponding structure, the mounting bracket adopts the mode of joint to install, simple to operate is swift, does benefit to going on of dismantlement work.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the present invention;

FIG. 3 is a schematic view of the present invention at the mount;

fig. 4 is a schematic structural view of the clamping part of the utility model.

In the figure: 1. a fixed mount; 2. a light-transmitting plate; 3. mounting a cover; 4. a heat dissipating fin; 5. a mounting frame; 501. mounting a plate; 502. a clamping hole; 503. a wiring hole; 504. a clamping member; 5041. a first fixing plate; 5042. a second fixing plate; 5043. a spring; 5044. a movable splint; 5045. a round block; 5046. a threaded hole; 5047. a knob; 5048. a threaded rod; 6. an elastic support; 7. a circular hole; 8. a connecting screw hole; 9. fastening screws; 10. a support block; 11. and (4) clamping the column.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, an ultra-thin flat light guide plate down lamp comprises a fixing frame 1 and a light-transmitting plate 2, wherein an installation cover 3 is arranged on the fixing frame 1, the fixing frame 1 is fixedly connected with the light-transmitting plate 2, a heat radiation fin 4 is arranged at the upper end of the installation cover 3, an elastic support 6 is arranged on the fixing frame 1, a support block 10 is arranged on the heat radiation fin 4, a clamping column 11 is fixedly arranged at the upper end of the support block 10, an installation frame 5 is arranged on the heat radiation fin 4, the installation frame 5 comprises an installation plate 501, a clamping hole 502, a wire feeding hole 503 and a clamping piece 504, the installation plate 501 is connected to the heat radiation fin 4, and the clamping piece 504 is arranged on the installation plate 501.

Through the above embodiment, be equipped with the mounting hole on the mount 1, and the symmetry is provided with round hole 7 on the mount 1, the lower extreme position department of installation cover 3 is provided with connection screw 8, and be equipped with the connecting hole on the installation cover 3 and step down the hole, the lower extreme of installation cover 3 is connected in the mounting hole on the mount 1, and connection screw 8 on the installation cover 3 aligns with round hole 7, be provided with fastening screw 9 in the round hole 7 on the mount 1, and threaded connection between fastening screw 9's the end and the connection screw 8, fixed connection between installation cover 3 passes through fastening screw 9 and the mount 1.

Through the above embodiment, the fastening hole 502 is opened on the mounting plate 501, the fastening post 11 is fastened with the fastening hole 502, the mounting plate 501 is mounted on the support block 10 through the fastening hole 502 and the fastening post 11, the wire hole 503 is opened on the mounting plate 501, the clamping member 504 is fixedly connected with the mounting plate 501, the clamping member 504 includes the first fixing plate 5041, the second fixing plate 5042, the spring 5043, the movable clamping plate 5044, the round block 5045, the threaded hole 5046, the knob 5047 and the threaded rod 5048, the first fixing plate 5041 and the second fixing plate 5042 are fixed on the mounting plate 501, the spring 5043 is fixedly connected with the movable clamping plate 5044, the end of the spring 5043 is fixed on the first fixing plate 5041, the round block 5045 is fixed on the second fixing plate 5042, the threaded hole 5046 is opened through the second fixing plate 5042 and the round block 5045, the knob 5047 is fixedly connected with the threaded rod 5048, and the 5048 is threadedly connected with the second fixing plate 5042, the threaded rod 5042, In the screw hole 5046 on circle piece 5045, through the mounting bracket 5 that sets up, utilize holder 504 on the mounting bracket 5 to fix the ballast effectively, guarantee to fix together between radiating fin 4 on ballast and the down lamp, guarantee can once only dismantle, can prevent effectively to draw bad joint or electric wire, ensured corresponding structure's integrity, mounting bracket 5 adopts the mode of joint to install, and simple to operate is swift, does benefit to going on of dismantlement work.

It should be noted that, the utility model is an ultra-thin pure flat light guide plate down lamp, when assembling, the LED lamp panel is installed in the installation cover 3, the electric wire on the lamp panel penetrates out from the abdicating hole on the installation cover 3, then the heat radiating fin 4 is attached to the installation cover 3, so that the through hole on the heat radiating fin 4 is aligned with the connecting hole on the installation cover 3, the installation cover 3 and the heat radiating fin 4 are fixed together by using the screw, then the installation frame 5 is installed and fixed, when installing, the installation plate 501 is installed at the upper end position of the heat radiating fin 4, so that the clamping column 11 is clamped in the clamping hole 502 on the installation plate 501 until the top end of the supporting block 10 contacts the installation plate 501, when the structures of the heat radiating fin 4, the installation frame 5 and the like are assembled together, the electric wire on the lamp panel penetrates out from the wire feeding hole 503 on the heat radiating fin 4 and the installation plate 501, the end of the electric wire is provided with a connector, then the light-transmitting plate 2 is fixed with the fixing frame 1, then the mounting cover 3 is clamped on the fixing frame 1, the alignment between the connecting screw hole 8 and the round hole 7 is ensured, the mounting cover 3 is connected with the fixing frame 1 by using a fastening screw 9, then the connection work of the ballast is started, in the connection process, a connecting chuck at the end part of the electric wire on the ballast is clamped with a connecting head at the tail end of the electric wire of the lamp panel, then a connecting chuck and the like are plugged into the hollow position on the heat-radiating fin 4, so that the ballast is clamped between the clamping pieces 504 on the mounting plate 501, the threaded rod 5048 is rotated by the knob 5047, the threaded rod 5048 rotates in the threaded hole 5046 on the second fixing plate 5042 and the round block 5045 until the threaded rod 5048 pushes the ballast to move towards the direction of the first fixing plate 5041, and then the movable clamping plate 5044 moves and compresses the spring 5043, and the spring 5043 on the first fixing plate 5041 has certain elasticity after being in a compressed state, under the spring action, movable clamp plate 5044 tightly pastes on the ballast, and the cooperation threaded rod 5048 is using, and then guarantees that the ballast is stable installs on mounting bracket 5, has just so accomplished the equipment work of whole down lamp, is connected to the electric wire of ballast with indoor power cord to with in the down lamp in the hole that the smallpox top was seted up is embedded into to parts such as mount 1, installation cover 3, utilize elastic support 6 to fix, then can use the down lamp after the switch-on indoor power.

The foregoing has described the principles of use, features and advantages of the utility model. The above embodiments and the description of the utility model are provided to illustrate the basic principles and features of the utility model and, within the scope of the utility model concept, to be understood by those skilled in the art from the foregoing description, various modifications may be made to the utility model and these modifications are within the scope of the utility model as claimed.

Claims

1. The utility model provides an ultra-thin pure flat light guide plate down lamp, includes mount (1) and light-passing board (2), be provided with installation cover (3) on mount (1), and fixed connection between mount (1) and light-passing board (2), the upper end of installation cover (3) is provided with radiating fin (4), be provided with elastic support (6), its characterized in that on mount (1): be provided with supporting shoe (10) on radiating fin (4), and the upper end fixed mounting of supporting shoe (10) has chucking post (11), be equipped with mounting bracket (5) on radiating fin (4), and mounting bracket (5) include mounting panel (501), chucking hole (502), walk line hole (503) and holder (504), mounting panel (501) are connected on radiating fin (4), holder (504) set up on mounting panel (501).

2. The ultra-thin flat light guide plate down lamp according to claim 1, wherein: the mounting structure is characterized in that mounting holes are formed in the fixing frame (1), round holes (7) are symmetrically formed in the fixing frame (1), connecting screw holes (8) are formed in the position of the lower end of the mounting cover (3), and connecting holes and yielding holes are formed in the mounting cover (3).

3. The ultra-thin flat light guide plate down lamp according to claim 2, wherein: the lower extreme of installation cover (3) is connected in the mounting hole on mount (1), and connects screw (8) and round hole (7) on the installation cover (3) and align to each other, be provided with fastening screw (9) in round hole (7) on mount (1), and threaded connection between the end of fastening screw (9) and connection screw (8), fixed connection between installation cover (3) through fastening screw (9) and mount (1).

4. The ultra-thin flat light guide plate down lamp according to claim 3, wherein: clamping hole (502) are seted up on mounting panel (501), looks joint between chucking post (11) and chucking hole (502), mounting panel (501) are installed on supporting shoe (10) through chucking hole (502), chucking post (11), walk line hole (503) and set up on mounting panel (501), fixed connection between holder (504) and mounting panel (501).

5. The ultra-thin flat light guide plate down lamp according to claim 4, wherein: clamping piece (504) includes first fixed plate (5041), second fixed plate (5042), spring (5043), activity splint (5044), round piece (5045), screw hole (5046), knob (5047) and threaded rod (5048), first fixed plate (5041), second fixed plate (5042) are fixed in mounting panel (501), fixed connection between spring (5043) and activity splint (5044), and the tip of spring (5043) is fixed in first fixed plate (5041), round piece (5045) are fixed in on second fixed plate (5042), screw hole (5046) run through set up with on second fixed plate (5042), round piece (5045), fixed connection between knob (5047) and threaded rod (5048), and threaded rod (5048) threaded connection is in screw hole (5046) on second fixed plate (5042), round piece (5045).