CN216202905U

CN216202905U - LED ceiling lamp

Info

Publication number: CN216202905U
Application number: CN202122408577.4U
Authority: CN
Inventors: 雷荣军
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-04-05
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses an LED ceiling lamp, belonging to the field of LED lamps, comprising a lamp top and a shell, wherein the top of the shell is fixedly connected with an inner ring, the outer wall of the inner ring is fixedly connected with an outer ring, the top of the inner ring is fixedly connected with a plurality of groups of supporting clamping columns, the tops of the plurality of groups of supporting clamping columns are fixedly connected with snap rings, the bottom side of the lamp top is fixedly connected with a surrounding ring, the height of the snap rings is the same as that of the surrounding ring, the outer diameter of the snap rings is equal to the inner diameter of the surrounding ring, uniformly distributed movable holes are formed between the bottom side and the top of the lamp top, a position, close to the bottom side, of the inner wall of each movable hole is provided with a limiting ring, the inner wall of each limiting ring is fixedly connected with a hemisphere, a movable rod is movably inserted in each movable hole, the bottom end of each movable rod extends to a position below the lamp top through the limiting ring, the outer wall of each movable rod is contacted with the inner wall of the limiting ring, and the movable rods can realize the LED ceiling lamp, the LED ceiling lamp can be quickly and conveniently detached and installed, and the LED lamp inside the LED ceiling lamp can be maintained and replaced conveniently.

Description

LED ceiling lamp

Technical Field

The utility model relates to the field of LED lamps, in particular to an LED ceiling lamp.

Background

LED ceiling lamp adopts LED as the light source, installs inside the room, and the outward appearance design of lamp is more flat for upper portion, and the installation is near the roof, like adsorbing on the roof, so be called LED ceiling lamp, often all adopt elastic buckle to carry out the joint between its lamp top of current LED ceiling lamp and the shell, takes place to damage the back at its inside LED lamp, and it is higher in addition its position, very inconvenient dismantles the shell, and inconvenient installation more after the maintenance.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide the LED ceiling lamp which can be used for quickly and conveniently disassembling and assembling the shell of the LED ceiling lamp and conveniently maintaining and replacing the LED lamp in the LED ceiling lamp.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides a LED ceiling lamp, includes lamp-house and shell, shell top fixedly connected with inner ring, inner ring outer wall fixedly connected with outer loop, the card post is supported to inner ring top fixedly connected with multiunit, multiunit support card post top fixedly connected with snap ring, lamp-house bottom side fixedly connected with surrounding ring, the height of snap ring is the same with the height of surrounding ring, the external diameter of snap ring equals the internal diameter of surrounding ring.

Furthermore, movable holes which are uniformly distributed are formed between the bottom side and the top of the lamp top, a limiting ring is arranged at the position, close to the bottom side, of the inner wall of each movable hole, and a hemisphere is fixedly connected to the inner wall of each limiting ring.

Furthermore, the movable rod is movably inserted in the movable hole, the bottom end of the movable rod extends to the position below the lamp top through the limiting ring, and the outer wall of the movable rod is in contact with the inner wall of the limiting ring.

Furthermore, the outer wall of the movable rod is rotatably connected with a baffle plate at the position inside the movable hole, and a spring sleeved outside the movable rod is fixedly connected between the bottom side of the baffle plate and the top of the limiting ring.

Further, the bottom fixedly connected with card post of movable rod, the length of card post is greater than the distance between enclose ring and the movable rod, the top of movable rod extends to the activity hole outside, and a plurality of movable rod tops rotate and are connected with the dismouting ring.

Furthermore, the outer wall of the movable rod is located below the baffle and provided with a spiral chute, and the spiral chute is connected with the hemisphere in a sliding manner.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) when this scheme installation, press down the snap ring with the hand, the snap ring is pressed down the movable rod to the snap ring, baffle compression spring simultaneously, when the movable rod downstream, under the effect of spiral spout and hemisphere, the movable rod rotates, and then drive the card post and rotate to the direction in the middle of the lamp holder, then place the snap ring inside the enclosing ring, after that the snap ring is being loosened to the snap ring, under compression spring's effect, the movable rod begins to reset and the antiport, the card post blocks the snap ring and encloses the ring, avoid the shell to drop, when dismantling, the operation of the same principle can.

Drawings

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

FIG. 2 is a schematic illustration of the exploded view of FIG. 1 of the present invention;

FIG. 3 is a schematic view of a partial cross-sectional structure of the lamp top according to the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;

fig. 5 is an enlarged view of the structure at B in fig. 4 according to the present invention.

The reference numbers in the figures illustrate:

1. a lamp top; 2. a housing; 3. an inner ring; 4. an outer ring; 5. clamping the column; 6. a snap ring; 7. a surrounding ring; 8. a movable hole; 9. a limiting ring; 10. a movable rod; 11. clamping the column; 12. a baffle plate; 13. a spring; 14. disassembling and assembling the ring; 15. a spiral chute; 16. and (4) a hemisphere.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

Example 1:

referring to fig. 1-5, an LED ceiling lamp comprises a lamp top 1 and a housing 2, wherein an inner ring 3 is fixedly connected to the top of the housing 2, an outer ring 4 is fixedly connected to the outer wall of the inner ring 3, a plurality of groups of supporting clamping columns 5 are fixedly connected to the top of the inner ring 3, a clamping ring 6 is fixedly connected to the top of each group of supporting clamping columns 5, an enclosing ring 7 is fixedly connected to the bottom side of the lamp top 1, the height of each clamping ring 6 is equal to the height of the enclosing ring 7, the outer diameter of each clamping ring 6 is equal to the inner diameter of the enclosing ring 7, and the clamping rings 6 can be inserted into the enclosing rings 7.

Referring to fig. 4 and 5, the lamp top 1 is provided with uniformly distributed movable holes 8 between the bottom side and the top side, the inner wall of each movable hole 8 is provided with a limit ring 9 at a position close to the bottom side, the inner wall of each limit ring 9 is fixedly connected with a hemisphere 16, the outer wall of the movable rod 10 is provided with a spiral chute 15 below the baffle 12, the spiral chute 15 is slidably connected with the hemisphere 16, and the movable rod 10 can rotate when moving upwards or downwards through the hemisphere 16 and the spiral chute 15.

Referring to fig. 4 and 5, a movable rod 10 is movably inserted into the movable hole 8, the bottom end of the movable rod 10 extends to a position below the lamp top 1 through a limiting ring 9, and the outer wall of the movable rod 10 contacts with the inner wall of the limiting ring 9, so that the movable rod 10 can be stable when moving upwards or downwards.

Referring to fig. 4 and 5, the outer wall of the movable rod 10 is rotatably connected with a baffle 12 at a position inside the movable hole 8, a spring 13 sleeved outside the movable rod 10 is fixedly connected between the bottom side of the baffle 12 and the top of the limiting ring 9, and the spring 13 can be loosened by a hand to enable the movable rod 10 to start to reset and rotate reversely, and the clamping column 11 clamps the clamping ring 6 and the surrounding ring 7 to prevent the shell 2 from falling.

Referring to fig. 4 and 5, the bottom end of the movable rod 10 is fixedly connected with a clamping column 11, the length of the clamping column 11 is greater than the distance between the surrounding ring 7 and the movable rod 10, the clamping column 11 is guaranteed to clamp the clamping ring 6, the top end of the movable rod 10 extends to the outside of the movable hole 8, and the tops of the movable rods 10 are rotatably connected with a dismounting ring 14.

The working principle is as follows: during the installation, press dismouting ring 14 with the hand, dismouting ring 14 is pressed down movable rod 10, baffle 12 compression spring 13 simultaneously, when movable rod 10 downstream, under the effect of spiral chute 15 and hemisphere 16, movable rod 10 rotates, and then drive card post 11 and rotate to the orientation in the middle of lamp top 1, then place snap ring 6 and enclose ring 7 inside, after that at unclamping dismouting ring 14, under compression spring 13's effect, movable rod 10 sets up and resets and antiport, card post 11 blocks snap ring 6 and encloses ring 7, avoid shell 2 to drop, during the dismantlement, the operation of the same principle can.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a LED ceiling lamp, includes lamp-top (1) and shell (2), its characterized in that: shell (2) top fixedly connected with inner ring (3), inner ring (3) outer wall fixedly connected with outer loop (4), inner ring (3) top fixedly connected with multiunit support card post (5), multiunit support card post (5) top fixedly connected with snap ring (6), lamp top (1) bottom side fixedly connected with encloses ring (7), the height of snap ring (6) is the same with the height that encloses ring (7), the external diameter of snap ring (6) equals the internal diameter that encloses ring (7).

2. The LED ceiling lamp according to claim 1, characterized in that: the lamp top is characterized in that movable holes (8) which are uniformly distributed are formed between the bottom side and the top of the lamp top (1), a limiting ring (9) is arranged at the position, close to the bottom side, of the inner wall of each movable hole (8), and a hemisphere (16) is fixedly connected to the inner wall of each limiting ring (9).

3. The LED ceiling lamp according to claim 2, wherein: the lamp is characterized in that a movable rod (10) is movably inserted into the movable hole (8), the bottom end of the movable rod (10) extends to the position below the lamp top (1) through a limiting ring (9), and the outer wall of the movable rod (10) is in contact with the inner wall of the limiting ring (9).

4. The LED ceiling lamp according to claim 3, wherein: the outer wall of the movable rod (10) is rotatably connected with a baffle (12) at the position inside the movable hole (8), and a spring (13) sleeved outside the movable rod (10) is fixedly connected between the bottom side of the baffle (12) and the top of the limiting ring (9).

5. The LED ceiling lamp according to claim 3, wherein: the bottom fixedly connected with card post (11) of movable rod (10), the length of card post (11) is greater than the distance between enclose ring (7) and movable rod (10), the top of movable rod (10) extends to activity hole (8) outside, and a plurality of movable rod (10) top are rotated and are connected with dismouting ring (14).

6. The LED ceiling lamp according to claim 3, wherein: the outer wall of the movable rod (10) is located below the baffle (12) and is provided with a spiral sliding groove (15), and the spiral sliding groove (15) is connected with the hemisphere (16) in a sliding mode.