CN209262844U - A kind of LED ceiling lamp of simple-mounting-dismounting - Google Patents

Abstract

The utility model discloses an easily disassembled LED ceiling lamp, which comprises a ceiling lamp body (1), a mounting bracket (2) and a bracket clamping device (3); the bracket clamping device (3) is fixedly arranged on On the back of the ceiling lamp body (1), the mounting bracket (2) is fixedly connected to the ceiling lamp body (1) through clamping connection with the bracket clamping device (3). The utility model adopts the above-mentioned structure, only needs to fix the mounting bracket on the top surface of the room, and through the clamping structure between the bracket clamping device on the back of the ceiling lamp body and the mounting bracket, the installation and disassembly of the ceiling lamp can be easily realized. Convenient, simple and practical.

Description

An easily disassembled LED ceiling lamp

technical field

The utility model belongs to the technical field of LED ceiling lamps, in particular to an easily disassembled LED ceiling lamp.

Background technique

Ceiling Light is a kind of lamp installed inside the room. Because the upper part of the lamp is relatively flat and installed close to the roof, it seems to be adsorbed on the roof, so it is called ceiling lamp. Commonly used in homes, offices, entertainment venues, etc. It is the main indoor lighting equipment, and its light sources include ordinary white light bulbs, fluorescent lamps, high-intensity gas discharge lamps, tungsten halogen lamps, etc. Among them, the common ceiling lamp guarantees the base and the lampshade; when installing, the base of the ceiling lamp is installed first, and fixed to the ceiling by bolts; then the lampshade is matched and installed on the base; thus ensuring that the bolts are covered by the lampshade. However, because the lampshade is mostly made of light-transmitting glass material, its weight is not light, and it needs to be installed in the air, which greatly increases the difficulty of installation, which makes the overall installation of the ceiling lamp not easy.

Utility model content

(1) Technical problems to be solved

The technical problem to be solved by the utility model is to provide an LED ceiling lamp which can be easily disassembled and assembled through a clamping structure.

(2) Technical solutions

In order to solve the above-mentioned technical problems, the utility model provides an easily disassembled LED ceiling lamp, which includes a ceiling lamp body, a mounting bracket and a bracket clamping device; the bracket clamping device is fixedly arranged on the back of the ceiling lamp body, and the mounting bracket passes through The clamping connection with the bracket clamping device realizes the fixed connection with the ceiling lamp body.

Wherein, the mounting bracket is a U-shaped bending plate, and the two ends of the opening end of the U-shaped bending plate extend a clamping surface away from the opening; the closed end surface of the mounting bracket is provided with two waist holes.

Wherein, the two waist holes are vertically distributed on the closed end surface of the mounting bracket.

Wherein, the bracket clamping device includes a slider box, a slider, a return spring, a push rod, a slider connector and a cover plate; the top surface of the slider box is provided with a slider chute matching with the slider, and a The telescopic groove of the ejector rod matched with the rod; the slider chute and the telescopic groove of the ejector rod are distributed in parallel on the top surface of the slider box and open on one side, and the opening of the slider chute and the telescopic groove of the ejector rod on the slider box The ends are distributed in reverse; the same end surface of the slider connector is provided with a slider connection waist hole, a shaft hole and a push rod connection waist hole, and the shaft hole is located between the slider connection waist hole and the ejector rod connection waist hole; The top surface of the block is provided with a slider connecting column matching the slider connecting waist hole, the top surface of the ejector rod is provided with an ejector rod connecting column matching the ejector rod connecting waist hole, and the top surface of the slider box is also provided with a A pin shaft matching the shaft hole, and the pin shaft is located between the sliding block chute and the telescopic slot of the ejector rod;

The slider is matched and installed in the slider chute of the slider box with the slider connecting column facing upwards, the return spring is matched and arranged between the closed end of the slider chute and the slider, and the slider is placed between the spring of the return spring The part under the action force protrudes from the open end of the slider chute; the ejector rod is matched and installed in the ejector rod chute of the slider box with the ejector rod connecting column facing upwards, and one end of the ejector rod extends from the open end of the ejector rod chute Stretch out; the shaft hole of the slider connector is matched and socketed on the pin shaft of the slider box, the waist hole of the slider connection is matched and socketed on the slider connecting column of the slider, and the waist hole of the ejector rod is matched and socketed on the top The top rod of the rod is connected to the column; the cover plate matches and covers the top surface of the slider box and is installed and fixed on the back of the ceiling lamp body together with the slider box;

There are two bracket clamping devices in total, and the two bracket clamping devices are symmetrically distributed on the back of the ceiling lamp body, and the open ends of the slider chute of the slider box of the two bracket clamping devices are relatively distributed. The U-shaped bending plate is matched and clamped between the two bracket clamping devices, and the clamping surface of the U-shaped bending plate is matched and clamped to the bottom of the slider protruding from the opening end of the slider chute.

Wherein, each slider box is provided with two slider chute and a ejector pin chute, and the two slider chute are symmetrically distributed on both sides of the ejector pin chute; the top surface of the ejector pin is arranged There are two ejector rod connecting columns and they are radially symmetrically distributed; there are also two pin shafts arranged on the top surface of each slider box, and the two described pin shafts are symmetrically distributed on both sides of the ejector rod chute; There are two sliders, two return springs and two slider connectors in each of the bracket clamping devices, and a slider and a return spring are matched in each slider chute, and each slider Each block has a slide block connecting piece that is matched with the ejector rod.

Wherein, the protruding part of the slider from the opening end of the slider chute is an inclined surface with a large bottom and a small top.

Wherein, a button integrally connected with the push rod is provided at the end where the push rod protrudes from the opening end of the push rod chute.

Wherein, a spring sleeve cylinder matching the return spring is arranged on the end face of the slider facing the closed end of the slider chute; Connected to the spring socket cylinder.

Wherein, the back of the main body of the ceiling lamp is provided with a bracket installation slot matching the installation bracket; the two bracket clamping devices are matched and fixed at both ends of the bracket installation slot; the installation bracket is matched and clamped on the two brackets Connecting devices and embedded in the mounting slot of the bracket.

Wherein, the clamping device of the bracket penetrates through the cover plate and the slider box at the same time through the screw, and then is threadedly connected and fixed to the back of the main body of the ceiling lamp.

(3) Beneficial effects

Compared with the prior art, when the utility model is installed, it only needs to fix the installation bracket on the top surface of the room, and through the clamping structure between the bracket clamping device on the back of the ceiling lamp body and the mounting bracket, the suction can be easily realized. The installation and disassembly of the dome light are easy to operate, simple and practical.

Description of drawings

Fig. 1 is a schematic structural view of the easily disassembled LED ceiling lamp of the present invention.

Fig. 2 is a schematic exploded view of the structure of the bracket clamping device of the present invention.

Fig. 3 is a structural schematic diagram of the matching connection between the slider and the ejector rod through the slider connector of the present invention.

Explanation of reference signs: 1. Ceiling lamp body; 2. Mounting bracket; 3. Bracket clamping device; 11. Bracket mounting groove; 21. U-shaped bending plate; 22. Clamping surface; 23. Waist hole; 31. Slider box; 32, slider; 33, return spring; 34, ejector rod; 35, slider connector; 36, cover plate; 311, slider chute; 312, ejector rod telescopic groove; 313, pin; 321, slider connecting column; 322, inclined surface; 323, spring socket cylinder; 341, ejector rod connecting column; 342, button; 351, slider connecting waist hole; 352, shaft hole; 353, ejector rod connecting waist hole .

Detailed ways

Below in conjunction with accompanying drawing and embodiment, the specific embodiment of the utility model is described in further detail. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

Fig. 1 is a structural schematic diagram of the LED ceiling lamp which is easy to disassemble and assemble according to the utility model, which mainly shows that the LED ceiling lamp which is easy to disassemble and assemble is composed of the ceiling lamp body 1, the mounting bracket 2 and the bracket clamping device 3, and their The correlation structure between; Fig. 2 is the structural schematic exploded view of the bracket clamping device of the present invention, emphatically reflecting that the bracket clamping device 3 is composed of a slider box 31, a slider 32, a return spring 33, a push rod 34, a slider block connector 35 and cover plate 36, and the associated structure between them; Fig. 3 is a structural schematic diagram of the utility model slider and the ejector rod matched and connected through the slider connector, emphasizing the slider 32 and the ejector rod. The rod 34 is matched and connected through the slider connector 35 .

The structure of the easily disassembled LED ceiling lamp of the utility model is shown in Fig. On the back of the dome light body 1 , the mounting bracket 2 is fixedly connected to the dome light body 1 by engaging with the bracket clamping device 3 . The utility model adopts the above-mentioned structure. When it is installed, it only needs to fix the installation bracket on the top surface of the room. Through the bracket clamping device on the back of the ceiling lamp body and the clamping structure between the installation bracket, the installation of the ceiling lamp can be easily realized. Installation and disassembly, easy operation, simple and practical.

As shown in FIG. 1 , in this embodiment, the mounting bracket 2 is a U-shaped bent plate 21, and both ends of the open end of the U-shaped bent plate 21 extend a clamping surface 22 away from the opening. The clamping surface 22 of the mounting bracket 2 is clamped by the bracket clamping device 3 to realize the clamping and fixing between the two; the closed end surface of the mounting bracket 2 is provided with two waist holes 23, which are used to fix the mounting bracket 2 on the bolt. Indoor ceiling.

As shown in FIG. 1 , in this embodiment, the two waist holes 23 are vertically distributed on the closed end surface of the mounting bracket 2 , which facilitates matching and docking with the mounting holes on the indoor ceiling and improves the installation flexibility of the mounting bracket 2 .

As shown in Fig. 1, Fig. 2 and Fig. 3, in this embodiment, the bracket clamping device 3 includes a slider box 31, a slider 32, a return spring 33, a push rod 34, a slider connector 35 and a cover plate 36; The top surface of the slider box 31 is provided with a slider chute 311 matched with the slider 32, and a push rod telescopic groove 312 matched with the push rod 34; The top surface of the box 31 is distributed in parallel and opened on one side, and the opening end of the slider chute 311 and the ejector rod telescopic groove 312 on the slider box 31 is distributed in reverse; the same end surface of the slider connector 35 is opened There are slide block connecting waist hole 351, shaft hole 352 and push rod connecting waist hole 353, shaft hole 352 is located between slide block connecting waist hole 351 and push rod connecting waist hole 353; the top surface of slide block 32 is provided with slide block Connect the slider connecting column 321 that matches the waist hole 351, the top surface of the ejector rod 34 is provided with the ejector rod connecting column 341 that matches the ejector rod connecting the waist hole 353, and the top surface of the slider box 31 is also provided with a shaft hole. 352 matching pin 313, and the pin 313 is located between the slider chute 311 and the push rod telescopic groove 312;

The slider 32 is matched and installed in the slider chute 311 of the slider box 31 with the slider connecting column 321 facing upwards, and the return spring 33 is matched and arranged between the closed end of the slider chute 311 and the slider 32, and Slider 32 partially protrudes from the opening end of slider chute 311 under the spring force of return spring 33; ejector rod 34 is matched and installed in ejector rod telescopic groove 312 of slider box 31 and ejector rod connecting column 341 faces upward One end of the ejector rod 34 protrudes from the opening end of the ejector rod telescopic groove 312; the shaft hole 352 of the slider connector 35 is matched and sleeved on the pin shaft 313 of the slider box 31, and the slider is connected to the waist hole 351 to match the sleeve Connected to the slider connecting column 321 of the slider 32, the ejector rod connecting waist hole 353 is matched and sleeved on the ejector rod connecting column 341 of the ejector rod 34; the cover plate 36 is matched to cover the top surface of the slider box 31 and slides together The block box 31 is installed and fixed on the back of the ceiling lamp body 1 together;

There are two bracket clamping devices 3 in total, and the two bracket clamping devices 3 are symmetrically distributed on the back of the ceiling lamp body 1, and the slider chute of the slider box 31 of the two bracket clamping devices 3 The opening ends of 311 are relatively distributed; the U-shaped bending plate 21 is matched and clamped between the two bracket clamping devices 3, and the clamping surface 22 of the U-shaped bending plate 21 is matched and clamped on the sliding block chute 311. The bottom of the slide block 32 protruding from the open end.

The utility model controls the telescopic movement of the ejector rod 34 in the ejector rod telescopic groove 312 of the slider box 31 by pressing the ejector rod 34. During the process, the slider 32 is driven by the slider connector 35 to overcome the spring force of the return spring 33 Telescopically enter the slider chute 311 of the slider box 31, thereby releasing the pressing and clamping of the slider 32 to the clamping surface 22 of the mounting bracket 2; Under the force of the spring, the slider 32 is partially pushed out of the slider chute 311 of the slider box 31 to realize the pressing and clamping connection with the clamping surface 22 of the mounting bracket 2; through the above operations, the easy disassembly of the LED ceiling lamp of this product is realized. Easy to install, easy to operate, easy to disassemble.

As shown in Figure 1, Figure 2 and Figure 3, in this embodiment, each of the slider boxes 31 is provided with two slider chute 311 and a telescopic groove 312 for the push rod, and the two sliders slide The grooves 311 are symmetrically distributed on both sides of the telescopic groove 312 of the ejector rod; there are two ejector rod connecting columns 341 arranged on the top surface of the ejector rod 34 and distributed radially symmetrically; the pins arranged on the top surface of each slider box 31 There are also two shafts 313, and the two pin shafts 313 are symmetrically distributed on both sides of the telescopic groove 312 of the push rod; each of the bracket clamping devices 3 has two sliders 32, two return springs 33 and two sliders. A block connector 35, a slider 32 and a return spring 33 are matched in each of the slider chute 311, each of the sliders 32 has a slider connector 35 that is matched with the push rod 34 .

As shown in Figure 3, in this embodiment, the slider 32 protrudes from the opening end of the slider chute 311 as an inclined surface 322 with a large bottom and a small top. Through this inclined surface 322, it is not necessary to press the ejector rod, and when installing The clamping surface 22 of the mounting bracket 2 squeezes the inclined surface 322 to overcome the spring return force of the return spring 33, so that the slider 32 shrinks in the slider chute 311 of the slider box 31; when the clamping surface 22 passes through the inclined surface After the 322 is squeezed into the bottom of the slider 32, the slider 32 rebounds and snaps into the right above the clamping surface 22 under the action of the spring reset force of the return spring 33, thereby realizing clamping and fixing.

As shown in FIG. 2 and FIG. 3 , in this embodiment, a button 342 integrally connected with the ejector rod 34 protruding from the opening end of the ejector rod telescopic slot 312 is provided to facilitate fingers to press the ejector rod 34 .

As shown in Figure 3, in this embodiment, a spring sleeve cylinder 323 matching the return spring 33 is provided on the end surface of the slider 32 facing the closed end of the slider chute 311; the return spring 33 is matched and arranged on the slider The closed end of the chute 311 and the sliding block 32 are simultaneously matched and sleeved on the spring sleeve cylinder 323 . The utility model adopts above-mentioned structure, can effectively prevent the deviation between back-moving spring 33 and slide block 32, guarantee the effective back-moving spring force of back-moving spring 33.

As shown in Figure 1, in this embodiment, the back of the ceiling lamp body 1 is provided with a bracket installation groove 11 that matches the installation bracket 2; end; the mounting bracket 2 is matched and clamped between the two bracket clamping devices 3 and embedded in the bracket installation groove 11. The utility model adopts the above-mentioned structure, which can effectively prevent the lateral movement of the mounting bracket on the back of the ceiling lamp body 1, combined with the limited up and down movement of the bracket clamping device 3, to ensure the installation stability of the LED ceiling lamp of this product.

In this embodiment, the bracket clamping device 3 passes through the cover plate 36 and the slider box 31 at the same time through the screw, and then is threadedly connected and fixed to the back of the ceiling lamp body 1 .

Wherein, the mounting bracket 2 is made of galvanized steel plate with baking paint on the surface, which can effectively enhance the stability and corrosion resistance, and improve the service life and safety of the product.

When using this product, first fix the installation bracket 2 on the indoor ceiling through the waist hole 23 through the bolt, and then realize the LED ceiling lamp of this product through the clamping connection between the bracket clamping device 3 and the bracket of the installation bracket 2. Fixed installation.

The above are only preferred embodiments of the present utility model, and it should be pointed out that for those of ordinary skill in the art, some improvements and modifications can also be made without departing from the technical principles of the present utility model. It should also be regarded as the protection scope of the present utility model.

Claims (10)

1. An easily disassembled LED ceiling lamp, characterized in that: the easily disassembled LED ceiling lamp comprises a ceiling lamp body (1), a mounting bracket (2) and a bracket clamping device (3); the bracket The clamping device (3) is fixedly arranged on the back of the ceiling lamp body (1), and the mounting bracket (2) is connected to the ceiling lamp body (1) by clamping with the bracket clamping device (3). fixed connection. 2. The easily disassembled LED ceiling lamp according to claim 1, characterized in that: the mounting bracket (2) is a U-shaped bending plate (21), and the opening of the U-shaped bending plate (21) A clamping surface (22) away from the opening is extended from both ends of the end; two waist holes (23) are arranged on the closed end surface of the mounting bracket (2). 3. The easily disassembled LED ceiling lamp according to claim 2, characterized in that: the two waist holes (23) are vertically distributed on the closed end surface of the mounting bracket (2). 4. The easy-to-assemble and disassemble LED ceiling lamp according to claim 2, characterized in that: the bracket clamping device (3) includes a slider box (31), a slider (32), a return spring (33), Push rod (34), slider connector (35) and cover plate (36); the top surface of described slider box (31) is provided with the slider chute (311) that matches with slider (32), And the ejector rod telescopic slot (312) that matches with the ejector rod (34); the slider chute (311) and the ejector rod telescopic slot (312) are distributed in parallel on the top surface of the slider box (31) and are single The side opening, the slider chute (311) and the ejector rod telescopic groove (312) are distributed in reverse on the opening end of the slider box (31); the same end surface of the slider connector (35) is provided with There are slider connecting waist hole (351), shaft hole (352) and ejector rod connecting waist hole (353), and the shaft hole (352) is located at slider connecting waist hole (351) and ejector rod connecting waist hole (353) Between; the top surface of slide block (32) is provided with the slide block connecting column (321) that matches with slide block connection waist hole (351), and the top surface of push rod (34) is provided with and push rod connects waist hole ( 353) matching pushrod connecting column (341), the top surface of the slider box (31) is also provided with a pin (313) matching the shaft hole (352), and the pin (313) is located on the slider Between the chute (311) and the telescopic slot (312) of the ejector rod; The slider (32) is matched and installed in the slider chute (311) of the slider box (31) with the slider connecting column (321) facing upwards, and the return spring (33) is matched and arranged in the slider chute Between the closed end of (311) and the slide block (32), and the slide block (32) partly stretches out from the open end of the slide block chute (311) under the spring force of the return spring (33); Rod (34) is matched and installed in the ejector rod telescopic groove (312) of slider box (31) and the ejector rod connecting column (341) is upward, and one end of the ejector rod (34) is connected from the ejector rod telescopic groove (312) The opening end protrudes; the shaft hole (352) of the slider connector (35) is matched and sleeved on the pin shaft (313) of the slider box (31), and the slider connection waist hole (351) is matched and sleeved on the On the slider connection column (321) of the slider (32), the push rod connection waist hole (353) is matched and sleeved on the push rod connection post (341) of the push rod (34); the cover plate (36) matches Cover the top surface of the slider box (31) and install and fix it on the back of the ceiling lamp body (1) together with the slider box (31); There are two bracket clamping devices (3) in total, and the two bracket clamping devices (3) are symmetrically distributed on the back of the ceiling lamp body (1), and the two bracket clamping devices (3) slide The opening ends of the slider chute (311) of the block box (31) are relatively distributed; the U-shaped bending plate (21) is matched and clamped between the two bracket clamping devices (3), and the U-shaped bending The clamping surface (22) of the plate (21) is matched and clamped to the bottom of the slider (32) protruding from the open end of the slider chute (311). 5. The easy-to-assemble and disassemble LED ceiling lamp according to claim 4, characterized in that: each of the slider boxes (31) is provided with two slider chute (311) and a push rod telescopic groove ( 312), the two slider slide grooves (311) are symmetrically distributed on both sides of the telescoping groove (312) of the ejector rod; the ejector rod connecting column (341) provided on the top surface of the ejector rod (34) has two And radially symmetrically distributed; There are also two pin shafts (313) arranged on the top surface of each said slider box (31), and the two described pin shafts (313) are symmetrically distributed in the telescopic groove (312) of the push rod. Both sides; each said bracket engagement device (3) has two sliders (32), two return springs (33) and two slider connectors (35), each said slider chute ( 311) are matched with a slide block (32) and a back-moving spring (33), and each slide block (32) has a slide block connector (35) that is matched with the push rod (34). 6. The easy-to-assemble and disassemble LED ceiling lamp according to claim 4, characterized in that: the protruding part of the slider (32) from the opening end of the slider chute (311) is an inclined surface with a large bottom and a small top (322). 7. The easy-to-assemble and disassemble LED ceiling lamp according to claim 4, characterized in that: said push rod (34) protrudes from the opening end of the push rod telescopic groove (312) and is provided with an integrated Connect button (342). 8. The easy-to-assemble and disassemble LED ceiling lamp according to claim 4, characterized in that: a return spring (33) is provided on the end surface of the slider (32) facing the closed end of the slider chute (311). ) matching spring sleeve cylinder (323); the return spring (33) is matched and arranged between the closed end of the slider chute (311) and the slide block (32) while matching and sleeved on the spring sleeve cylinder (323 )superior. 9. The easily disassembled LED ceiling lamp according to any one of claims 4 to 8, characterized in that: the back of the ceiling lamp body (1) is provided with a bracket that matches the mounting bracket (2). Slot (11); the two bracket clamping devices (3) are matched and fixed at both ends of the bracket installation groove (11); the mounting bracket (2) is matched and clamped between the two bracket clamping devices (3) between them and embed them into the mounting groove (11) of the bracket. 10. The easily disassembled LED ceiling lamp according to claim 9, characterized in that: the bracket clamping device (3) passes through the cover plate (36) and the slider box (31) through screws at the same time, and then connects with the ceiling lamp The back of the body (1) is screwed and fixed.