CN220152608U

CN220152608U - Side-emitting panel lamp convenient to assemble and disassemble

Info

Publication number: CN220152608U
Application number: CN202321235563.XU
Authority: CN
Inventors: 魏恒; 谢久槐
Original assignee: Guangdong Micro Technology Co ltd
Current assignee: Guangdong Micro Technology Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-12-08
Anticipated expiration: 2033-05-22

Abstract

The utility model discloses a side-emitting panel lamp convenient to assemble and disassemble, which comprises a ceiling disc and a lamp body, wherein the top surface of the lamp body comprises a chassis, a clamping part is arranged on the top surface of the chassis, a plurality of clamping screws which are annularly arranged are arranged on the side wall of the clamping part, a spherical nut is fixed at the end part of the clamping screw, a spring is arranged between the spherical nut and the edge of the clamping part, the ceiling disc is provided with an installation wall, a clamping groove is arranged on the installation wall corresponding to the spherical nut, during assembly, the clamping part is pushed towards the ceiling disc, the spherical nut is pushed against the installation wall and moves towards the direction of the spring, the spring is compressed, when the spherical nut passes through the edge of the installation wall and enters the clamping groove, the spring is pushed to be fixedly inserted in the clamping groove, and when the spherical nut is disassembled, the clamping part is pulled towards the opposite direction of the ceiling disc, the edge of the clamping groove is pushed against the edge of the clamping groove, the spring is compressed and stored, and when the spherical nut is completely separated from the installation wall, the spring is reset, the installation and the disassembly operation is simple, and the operation time is shorter.

Description

Side-emitting panel lamp convenient to assemble and disassemble

Technical Field

The utility model relates to a lighting lamp, in particular to a side-emitting panel lamp convenient to assemble and disassemble.

Background

Most of the existing ceiling lamps are provided with a mounting frame (ceiling disc) on the roof, the lamp body is mounted on the mounting frame in a screw mounting mode, the lamp body is required to be dismounted by mounting and dismounting of the mounting structure, the base of the lamp body is mounted or dismounted, the operation is very complicated, the mounting time is very complicated, the arm of an installer is a great challenge, and particularly when the weight of the lamp body is large, the installer is difficult to lift the lamp body for a long time.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides the side-emitting panel lamp which is convenient to assemble and disassemble.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a side light-emitting panel lamps and lanterns of convenient dismouting, includes ceiling pan and the lamp body of fixed roof, the lamp body includes the chassis, the top surface center of chassis is provided with clamping portion, a plurality of clamping screws that are annular arrangement are installed to the lateral wall of clamping portion, the tip of clamping screw is fixed with ball nut, ball nut with install the spring between the outside edge of clamping portion, the ceiling pan corresponds to ball nut is provided with the mounting wall, correspond on the mounting wall ball nut is provided with the clamping groove, during the assembly, will clamping portion to ceiling pan direction promotes, ball nut with the mounting wall is contradicted and is in the direction removal of spring, until the spring resets and promotes ball nut cartridge in the clamping groove.

The LED lamp is installed to the inboard edge of chassis, from top to bottom fixed mounting has reflection of light paper, light guide plate, diffuser plate and frame in the chassis, after the assembly, the lamp pearl of LED lamp with the side of light guide plate aligns.

An EVA cotton layer is arranged between the reflective paper and the chassis.

The edge of chassis is provided with a plurality of bolts that are annular arrangement, the inboard of frame corresponds the bolt is provided with "L" type cartridge groove, the rotatory cartridge of bolt is in "L" type cartridge inslot.

The inner side of the frame is provided with an installation iron sheet, and the L-shaped inserting groove is formed in the installation iron sheet.

And a gasket is arranged between the spherical nut and the spring, one end of the spring is abutted against the gasket, and the other end of the spring is abutted against the clamping part.

The top of chassis is provided with the cavity, clamping portion sets up in the cavity.

The diameter of the concave cavity is larger than that of the ceiling disc, after assembly, the ceiling disc is positioned in the concave cavity, and the top surface of the ceiling disc is flush with or higher than the top surface of the chassis.

The beneficial effects of the utility model are as follows: according to the utility model, the clamping part is arranged at the center of the top surface of the chassis, the plurality of annularly arranged clamping screws are arranged on the side wall of the clamping part, the spherical nuts are fixed at the end parts of the clamping screws, springs are arranged between the spherical nuts and the outer side edges of the clamping part, the top sucking disc is provided with the mounting wall corresponding to the spherical nuts, the clamping groove is arranged on the mounting wall corresponding to the spherical nuts, the clamping part is pushed towards the top sucking disc during assembly, the spherical nuts are in contact with the mounting wall and move towards the direction of the springs, the springs compress and store energy, when the spherical nuts pass through the edges of the mounting wall and enter the clamping groove, the springs reset and push the spherical nuts to be fixedly inserted in the clamping groove, when the spherical nuts are disassembled, the spherical nuts are in contact with the edges of the clamping groove and move towards the direction of the springs, the springs compress and store energy, and when the spherical nuts are completely separated from the mounting wall, the springs reset, the assembly and disassembly operations are simple, and the operation time is short.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is an exploded view of the present utility model;

FIG. 2 is a block diagram of a chassis;

FIG. 3 is a block diagram of a suction top tray;

FIG. 4 is a block diagram of a bezel;

fig. 5 is a schematic view of the installation of the clamping screw.

Description of the embodiments

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

It is to be understood that this description is merely exemplary in nature and is not intended to limit the scope of the present utility model.

A description of one provided by some embodiments of the utility model is provided below with reference to the accompanying drawings.

Referring to fig. 1 to 5, a side lighting panel lamp convenient to assemble and disassemble comprises a ceiling disc 1 and a lamp body, wherein the ceiling disc is fixed on a roof, the lamp body comprises a chassis 2, a clamping part 7 is arranged at the center of the top surface of the chassis 2, a plurality of annularly arranged clamping screws 8 are arranged on the side wall of the clamping part 7, a spherical nut 9 is fixed at the end part of the clamping screw 8, a spring 10 is arranged between the spherical nut 9 and the outer side edge of the clamping part 7, the ceiling disc 1 is provided with a mounting wall 12 corresponding to the spherical nut 9, the mounting wall 12 is provided with a clamping groove 11 corresponding to the spherical nut 9, during assembly, the clamping part 7 is pushed towards the ceiling disc 1, the spherical nut 9 is abutted against the mounting wall 12 and moves towards the direction of the spring 10, the spring 10 compresses and stores energy, when the spherical nut 9 passes through the edge of the mounting wall 12 and enters the clamping groove 11, the spring 10 resets and pushes the spherical nut 9 to be fixed in the clamping groove 11, and the spring 10 is pushed away from the mounting groove 10 and moves towards the mounting groove 10 when the spherical nut is completely, and the spring 10 is completely detached from the mounting groove is compressed.

When the ball nut 9 is not moved toward the spring 10 (i.e., in an initial state), the inner side wall of the mounting wall 12 is flush with the radius surface of the ball nut 9, or the radius of the inner side wall of the mounting wall 12 from the axis of the lamp body is slightly larger than the radius of the radius surface of the ball nut 9 from the axis of the lamp body (as shown in fig. 5, a is the edge of the clamping portion 7, and both the edge of the clamping portion 7 shown in a and the mounting wall 12 are indicated by dashed lines because of being shielded by the ceiling disc), when the ball nut 9 is pressed against the inner side wall of the mounting wall 12, the ball nut 9 moves along the spherical surface toward the spring 10 until the end surface of the ball nut 9 is pressed against the inner side wall of the mounting wall 12, and at this time, the mounting operation is the dismounting operation if the lamp body is pushed toward the ceiling disc 1, and the dismounting operation is the pulling the lamp body away from the ceiling disc 1.

The LED lamp 3 is installed to the inboard edge of chassis 2, from top to bottom fixed mounting has reflection of light paper 4, light guide plate 5, diffuser plate 6 and frame 19 in the chassis 2, after the assembly, the lamp pearl of LED lamp 3 with the side of light guide plate 5 aligns, reflection of light paper 4 with install EVA cotton layer 18 between the chassis 2, EVA cotton layer 18 is used for with compress tightly each other between reflection of light paper 4, light guide plate 5, diffuser plate 6, frame 19 and the chassis 2, guarantees the stability of light-emitting.

The edge of chassis 2 is provided with a plurality of bolts 13 that are annular arrangement, the inboard of frame 19 corresponds bolt 13 is provided with "L" type cartridge groove 14, bolt 13 rotatory cartridge in "L" type cartridge groove 14, install installation iron sheet 17 in the inboard of frame 19, "L" type cartridge groove 14 sets up on the installation iron sheet 17, can reduce the wall thickness of frame 19 to reduce the thermal contraction rate when it cools off, improve the roughness of outward appearance, installation iron sheet 17 passes through the mode of adhesive and fixes the inboard of frame 19, screwless installation, the outward appearance is pleasing to the eye.

A gasket 15 is installed between the ball nut 9 and the spring 10, one end of the spring 10 abuts against the gasket 15, the other end abuts against the clamping portion 7, the contact area between the spring 10 and the ball nut 9 is increased, deformation of the end portion of the spring 10 is prevented, the ball nut 9 is clamped into the spring 10, elastic potential energy of the spring 10 is reduced, and installation stability of the lamp body is lowered.

The top of chassis 2 is provided with cavity 16, clamping portion 7 sets up in cavity 16, the diameter of cavity 16 is greater than the diameter of ceiling disc 1, after the assembly, ceiling disc 1 is located in cavity 16, ceiling disc 1's top surface with the top surface parallel and level of chassis 2 or be higher than the top surface of chassis 2, after the lamp body is installed, contradict with the roof, perhaps there is less clearance, improves pleasing to the eye effect.

In the present utility model, the term "plurality" means two or more, unless explicitly defined otherwise. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "secured," and the like are to be construed broadly, as they are used in a fixed or removable connection, or as they are integral with one another, as they are directly or indirectly connected through intervening media. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It will be understood that when an element is referred to as being "mounted," "secured" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. The utility model provides a side lighting panel lamps and lanterns of convenient dismouting, includes ceiling disc (1) and the lamp body of fixed roof, its characterized in that the lamp body includes chassis (2), the top surface center of chassis (2) is provided with clamping portion (7), a plurality of clamping screw (8) that are annular arrangement are installed to the lateral wall of clamping portion (7), the tip of clamping screw (8) is fixed with ball nut (9), ball nut (9) with install spring (10) between the outside edge of clamping portion (7), ceiling disc (1) correspond ball nut (9) are provided with mounting wall (12), correspond on mounting wall (12) ball nut (9) are provided with clamping groove (11), during the assembly, will clamping portion (7) to ceiling disc (1) direction promotes, ball nut (9) with mounting wall (12) conflict and go towards spring (10)'s direction removes, until promote spring (10) reset ball nut (9) is in ball nut (11).

2. The side-emitting panel lamp according to claim 1, wherein the inner side edge of the chassis (2) is provided with an LED lamp (3), and the chassis (2) is fixedly provided with a reflective paper (4), a light guide plate (5), a diffusion plate (6) and a frame (19) from top to bottom, and after assembly, the lamp beads of the LED lamp (3) are aligned with the side edges of the light guide plate (5).

3. Side-emitting panel luminaire according to claim 2, characterized in that an EVA cotton layer (18) is mounted between the reflective paper (4) and the chassis (2).

4. The side-emitting panel lamp according to claim 2, characterized in that a plurality of pins (13) are arranged at the edge of the chassis (2), an L-shaped inserting groove (14) is formed at the inner side of the frame (19) corresponding to the pins (13), and the pins (13) are rotatably inserted into the L-shaped inserting groove (14).

5. The side-emitting panel lamp according to claim 4, characterized in that a mounting iron piece (17) is mounted on the inner side of the frame (19), and the L-shaped insertion groove (14) is provided on the mounting iron piece (17).

6. Side-emitting panel light according to claim 1, characterized in that a spacer (15) is mounted between the ball nut (9) and the spring (10), one end of the spring (10) being in abutment with the spacer (15) and the other end being in abutment with the snap-on portion (7).

7. Side-emitting panel light fixture according to claim 1, characterized in that the top of the chassis (2) is provided with a cavity (16), the snap-fit part (7) being arranged in the cavity (16).

8. A side-emitting panel light fixture according to claim 7, characterized in that the diameter of the cavity (16) is larger than the diameter of the suction disc (1), the suction disc (1) is located in the cavity (16) after assembly, and the top surface of the suction disc (1) is flush with the top surface of the bottom disc (2) or higher than the top surface of the bottom disc (2).