CN213576870U

CN213576870U - Novel LED lamp

Info

Publication number: CN213576870U
Application number: CN202022545652.7U
Authority: CN
Inventors: 连家滨
Original assignee: Fujian Brisun Lighting Electrical Appliance Co ltd
Current assignee: Fujian Brisun Lighting Electrical Appliance Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-06-29
Anticipated expiration: 2030-11-06

Abstract

The invention relates to the technical field of LED lamps and discloses a novel LED lamp, wherein a limiting block is fixedly arranged on one side wall surface of a rotating rod away from a fixed block, a sleeve is arranged on the outer circle wall surface of the rotating rod, a limiting block is fixedly arranged on one side position of the outer circle wall surface of the sleeve away from the rotating rod, a lampshade is pressed downwards, a support ring is made of rubber, when the lampshade is pressed downwards, a fixing ring is unfolded to enter the inside of a mounting groove, the lampshade and the support ring are mutually attached, the sleeve and the rotating rod are sleeved together, when the fixing ring enters the inside of the mounting groove, a tension spring is compressed, the sleeve rotates on the surface of the rotating rod to drive the limiting block to press the inside of a groove, the lampshade is continuously pressed, when the limiting block reaches the position corresponding to the position of a clamping groove, the tension spring rebounds to drive the limiting block to pop out towards the direction of the clamping groove, the limiting block enters, thereby the lamp body is convenient to disassemble, assemble and maintain.

Description

Novel LED lamp

Technical Field

The invention relates to the technical field of LED lamps, in particular to a novel LED lamp.

Background

LEDs, light emitting diodes, are solid state semiconductor devices that convert electrical energy into visible light, and can convert electricity directly into light. The heart of LED is the wafer of a semiconductor, the one end of wafer is attached on a support, one end is the negative pole, the other end is connected the positive pole of power, make whole wafer encapsulated by epoxy, need encapsulate it and put into use the LED lamp after the encapsulation when LED lamp production usually, can unavoidably take place to damage after the LED lamp is used for a long time, need to demolish the connection fixed part on it when maintaining the LED lamp that damages, but usually can be because the connecting part is more, thereby lead to the very trouble problem of dismantlement maintenance of LED lamp, need a novel LED lamp for this reason.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a novel LED lamp which has the advantages of convenience in disassembly and cleaning and the like, and solves the problem that the disassembly and the maintenance of the LED lamp are very troublesome because a plurality of connecting parts are usually used for disassembling a connecting and fixing part on a damaged LED lamp when the damaged LED lamp is maintained.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a novel LED lamp, including end box, the mounting groove has been seted up to end box's last wall, the draw-in groove has all been seted up to one side position that interior round wall of mounting groove was kept away from each other, end box's inside is provided with solid fixed ring, gu fixed ring's last wall fixed mounting has the lamp shade, the inside fixed mounting of lamp shade has the lamp body, gu fixed ring's excircle wall one side position of keeping away from each other all sets up flutedly, a side wall fixed mounting that the lamp shade was kept away from to the inside of recess has the connecting block, a side wall fixed mounting that the lamp shade was kept away from to the connecting block has the fixed block, the fixed block is close to the equal fixed mounting of a side wall of the inside adjacent wall of recess and has the bull stick, one side wall fixed mounting that the fixed.

Preferably, the inner circular wall surface of the mounting groove is fixedly provided with a support ring, the support ring is of a circular ring structure and is positioned on the upper side of the clamping groove, and the upper wall surface of the support ring is provided with a through hole.

Preferably, a filter screen is fixedly installed inside the through hole, the filter screen is of a three-quarter spherical hollow structure, and the filter screen extends to the upper side of the retaining ring.

Preferably, the sleeve is of a circular ring structure, the inner diameter of the sleeve is the same as the outer diameter of the rotating rod, and the sleeve is sleeved with the rotating rod.

Preferably, the limiting block is formed by welding an L-shaped block and an arc-shaped block, the limiting block is communicated with the inside of the clamping groove and extends to the outer circle wall surface of the bottom box, and one side wall surface, close to the fixing block, of the limiting block is fixedly connected with one end of the tension spring.

Preferably, the fixture block is of a cylindrical structure, and the outer diameter of the fixture block is two thirds of the outer diameter of the rotating rod.

(III) advantageous effects

Compared with the prior art, the invention provides a novel LED lamp, which has the following beneficial effects:

1. this novel LED lamp, through pressing down the lamp shade, the support ring is the rubber material, when the lamp shade is pressed down, gu fixed ring struts the inside that gets into the mounting groove with the support ring, the lamp shade laminates with the support ring each other, the sleeve cup joints together with the bull stick, when solid fixed ring gets into the inside of mounting groove, the extension spring is compressed, the sleeve rotates in order to drive the stopper and moves to the inside pressure of recess at the surface of bull stick, continue to press the lamp shade, when the stopper reachs and corresponds each other with the position of draw-in groove, the extension spring resilience drives the stopper and pops out to the draw-in groove direction, the stopper gets into the inside of draw-in groove and extends to on the excircle wall of end box, with install the inside lamp body of lamp shade in the.

2. This novel LED lamp, through being provided with at the inside support ring that is provided with of mounting groove, support the ring and be rubber materials in order to play certain protection anti-skidding effect to the lamp shade and avoid lamp shade and the inside problem that has the gap to take place to rock, support the thru hole of offering on the ring so that the LED lamp dispels the heat when using.

3. This novel LED lamp, through the inside use that influences the LED lamp that sets up the filter screen in order to avoid external dust to pass through the thru hole and get into the mounting groove in the thru hole, the filter screen is three-quarter spherical hollow structure, and the filter screen extends to the upside that supports the ring to the dust that adsorbs on the filter screen is cleared up in the external world.

Drawings

FIG. 1 is a perspective view of the present invention;

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

FIG. 3 is a partial schematic view of A in FIG. 2;

FIG. 4 is a perspective view of a retaining ring in the configuration of the present invention;

fig. 5 is a partial schematic view of B in fig. 4.

In the figure: the lamp comprises a bottom box 1, a mounting groove 2, a clamping groove 3, a retaining ring 4, a fixing ring 5, a lampshade 6, a through hole 7, a filter screen 8, a lamp body 9, a groove 10, a connecting block 11, a fixing block 12, a rotating rod 13, a clamping block 14, a tension spring 15, a sleeve 16 and a limiting block 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a novel LED lamp comprises a bottom case 1, the bottom case 1 is formed by welding a cylindrical case and a cylindrical block, an installation groove 2 is formed on the upper wall surface of the bottom case 1, the installation groove 2 is a circular groove, a clamping groove 3 is formed on one side position of the inner circular wall surface of the installation groove 2 away from each other, the clamping groove 3 is an arc-shaped groove, the inner hollow area of the clamping groove 3 is communicated with the outer circular wall surface of the bottom case 1, a support ring 4 is fixedly installed on the inner circular wall surface of the installation groove 2, the support ring 4 is in a circular ring structure, the support ring 4 is located on the upper side of the clamping groove 3, the support ring 4 is made of an anti-slip rubber material, a through hole 7 is formed on the upper wall surface of the support ring 4, the through hole 7 is a circular through hole, four through holes 7 are formed in the through hole 7, a filter screen 8 is fixedly installed in the interior of the, the fixing ring 5 is of a circular ring structure, the upper wall surface of the fixing ring 5 is fixedly provided with a lampshade 6, the lampshade 6 is of a cylindrical hollow structure, the lower wall surface of the lampshade 6 is provided with an opening, the lampshade 6 is communicated with the inside of the retaining ring 4 and extends to the upper side of the retaining ring 4, the outer circle wall surface of the lampshade 6 is mutually attached to the inner circle wall surface of the retaining ring 4, the lampshade 6 is made of transparent glass, a lamp body 9 is fixedly arranged inside the lampshade 6, one side, away from the lampshade 6, of the outer circle wall surface of the fixing ring 5 is provided with a groove 10, the groove 10 is an arc-shaped groove, the hollow area inside the groove 10 is communicated with the upper side wall surface and the lower side wall surface of the fixing ring 5, one side wall surface, close to the lampshade 6, of the groove 10 is fixedly provided with a connecting block 11, the connecting block 11 is an arc-shaped block, one side wall surface, away, bull stick 13 is cylindrical structure, a lateral wall fixed mounting that fixed block 12 was kept away from to bull stick 13 has fixture block 14, fixture block 14 is cylindrical structure, fixture block 14's outside diameter is two-thirds of bull stick 13 outside diameter, the excircle wall of bull stick 13 is provided with sleeve 16, sleeve 16 is ring shape structure, sleeve 16's inside diameter is the same with the outside diameter size of bull stick 13, sleeve 16 cup joints together with bull stick 13, one side position fixed mounting that bull stick 13 was kept away from to sleeve 16's excircle wall has stopper 17, stopper 17 is formed by a L-shaped piece and an arc piece welding, stopper 17 communicates the inside of draw-in groove 3 and extends to on the excircle wall of end box 1 all the time, stopper 14's excircle wall fixed mounting has extension spring 15, one end and stopper 17 of extension spring 15 are close to a lateral wall fixed connection of fixed block 12 and are in the same place.

When the LED lamp is used, the lampshade 6 is pressed downwards, the supporting ring 4 is made of rubber, when the lampshade 6 is pressed downwards, the fixing ring 5 stretches the supporting ring 4 into the mounting groove 2, the lampshade 6 and the supporting ring 4 are mutually attached, the sleeve 16 is sleeved with the rotating rod 13, when the fixing ring 5 enters the mounting groove 2, the tension spring 15 is compressed, the sleeve 16 rotates on the surface of the rotating rod 13 to drive the limiting block 17 to press towards the inside of the groove 10, the lampshade 6 is continuously pressed, when the limiting block 17 reaches the position corresponding to the clamping groove 3, the tension spring 15 rebounds to drive the limiting block 17 to pop out towards the clamping groove 3, the limiting block 17 enters the inside of the clamping groove 3 and extends to the outer circular wall surface of the bottom box 1, so that the lamp body 9 inside the lampshade 6 is mounted in the mounting groove 2, the lamp body 9 is convenient to disassemble, maintain, and the through holes 7 formed in the supporting ring 4 are convenient for heat dissipation of the, the inside of thru hole 7 is provided with filter screen 8, and filter screen 8 can avoid external dust to pass through the inside influence LED lamp's that thru hole 7 got into mounting groove 2 use, and filter screen 8 is three-quarter spherical hollow structure, and filter screen 8 extends to the upside that supports ring 4 to the dust of absorption on filter screen 8 is cleared up in the external world.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel LED lamp, includes end box (1), mounting groove (2) have been seted up to the last wall of end box (1), and draw-in groove (3), its characterized in that have all been seted up to one side position that the interior circle wall of mounting groove (2) was kept away from each other: the lamp holder is characterized in that a fixing ring (5) is arranged in the bottom box (1), a lampshade (6) is fixedly arranged on the upper wall surface of the fixing ring (5), a lamp body (9) is fixedly arranged in the lampshade (6), one side position, away from each other, of the outer circle wall surface of the fixing ring (5) is provided with a groove (10), one side wall surface, close to the lampshade (6), in the groove (10) is fixedly provided with a connecting block (11), one side wall surface, away from the lampshade (6), of the connecting block (11) is fixedly provided with a fixing block (12), one side wall surface, close to the adjacent wall surface in the groove (10), of the fixing block (12) is fixedly provided with a rotating rod (13), one side wall surface, away from the fixing block (12), of the rotating rod (13) is fixedly provided with a clamping block (14), the outer circle wall surface of the rotating rod (13) is provided, the outer circle wall surface of the clamping block (14) is fixedly provided with a tension spring (15).

2. The novel LED lamp of claim 1, wherein: the inner circle wall surface of the mounting groove (2) is fixedly provided with a resisting ring (4), the resisting ring (4) is of a circular ring structure, the resisting ring (4) is located on the upper side of the clamping groove (3), and the upper wall surface of the resisting ring (4) is provided with a through hole (7).

3. The novel LED lamp of claim 2, wherein: the inside fixed mounting of thru hole (7) has filter screen (8), and filter screen (8) are three-quarters spherical hollow structure, and filter screen (8) extend to the upside of support ring (4) all the time.

4. The novel LED lamp of claim 1, wherein: the sleeve (16) is of a circular ring structure, the inner diameter of the sleeve (16) is the same as the outer diameter of the rotating rod (13), and the sleeve (16) is sleeved with the rotating rod (13).

5. The novel LED lamp of claim 1, wherein: the limiting block (17) is formed by welding an L-shaped block and an arc-shaped block, the limiting block (17) is communicated with the inside of the clamping groove (3) and extends to the outer circle wall surface of the bottom box (1), and one side wall surface, close to the fixing block (12), of the limiting block (17) is fixedly connected with one end of the tension spring (15).

6. The novel LED lamp of claim 1, wherein: the fixture block (14) is of a cylindrical structure, and the outer diameter of the fixture block (14) is two thirds of the outer diameter of the rotating rod (13).