CN111302155A

CN111302155A - LED light band storage device

Info

Publication number: CN111302155A
Application number: CN202010158932.4A
Authority: CN
Inventors: 张井卫
Original assignee: Shanghai Clodi Photoelectric Technology Co Ltd
Current assignee: Shanghai Clodi Photoelectric Technology Co Ltd
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-06-19

Abstract

The invention discloses an LED light band containing device which comprises a first disc and a second disc, wherein a round pipe is arranged in the middle of the side wall of the first disc, a movable sleeve is sleeved on one side of the round pipe, which is far away from the first disc, a convex column is arranged in the middle of the outer wall of one side of the movable sleeve, which is far away from the round pipe, a first round groove is formed in the outer wall of one side of the second disc, which is far away from the first disc, a second round groove is formed in the middle of the inner wall of the first round groove, a through hole penetrating through the second disc is formed in the middle of the inner wall of the second round groove, the convex column is rotatably connected with the inner wall of the through hole, a rotating assembly is connected to the side wall of the convex column through the through hole, a round hole communicated with the interior. The LED lamp strip winding device has the advantages that the distance between the first disc and the second disc can be conveniently adjusted, the LED lamp strip winding device is suitable for LED lamp strips with different widths, the application range of the device is widened, and the LED lamp strips can be conveniently and rapidly wound.

Description

LED light band storage device

Technical Field

The invention relates to the technical field of LED light bands, in particular to an LED light band storage device.

Background

The LED strip is a product that is manufactured by assembling LEDs on a strip-shaped FPC (flexible printed circuit) or PCB (printed circuit board) and is named as a strip. Because the service life is long (the normal service life is generally 8-10 ten thousand hours), the LED lamp strip is energy-saving, environment-friendly and easy to expose in various decoration industries, the LED lamp strip needs to be wound and stored, and the conventional LED lamp strip storage device is inconvenient to adjust and small in application range, the LED lamp strip storage device is provided.

Disclosure of Invention

Based on the technical problems in the background art, the invention provides an LED light band storage device.

The invention provides an LED light band containing device, which comprises a first disc and a second disc, wherein a round pipe is arranged at the middle position of the side wall of the first disc, a movable sleeve is sleeved at one side of the round pipe, which is far away from the first disc, a convex column is arranged at the middle position of the outer wall of one side of the movable sleeve, which is far away from the round pipe, a first round groove is arranged on the outer wall of one side of the second disc, which is far away from the first disc, a second round groove is arranged at the middle position of the inner wall of the first round groove, a through hole penetrating through the second disc is arranged at the middle position of the inner wall of the second round groove, the convex column is in rotary connection with the inner wall of the through hole, the side wall of the convex column is connected with a rotating assembly through the through hole, a round hole communicated with the interior of the movable sleeve is arranged at the end part of the convex column, a bolt is in rotary connection with, the side wall of the movable sleeve is provided with an L-shaped clamping block.

Preferably, one end of the bolt penetrates through the convex column to be connected with a screw cap, and the side wall of the screw cap is provided with anti-skid grains.

Preferably, the circular tube is provided with a limiting convex edge along the length direction, the inner wall of the movable sleeve is provided with a limiting slot matched with the limiting convex edge, and the limiting convex edge is spliced with the limiting slot.

Preferably, the rotating assembly comprises a rotating arm connected with the side wall of the convex column, and one end of the side wall of the rotating arm is rotatably connected with a rotating block.

Preferably, an annular convex edge is arranged at the position, close to the edge of one side of the first disk, of the second disk, and a gap is arranged on the annular convex edge.

The invention has the following beneficial effects:

through the pipe and the movable sleeve that set up, combine the bolt and the swivel nut that set up, conveniently adjust the interval between first disc and the second disc, be fit for the LED light area of different width, hoisting device's application scope, the rotating assembly that the cooperation set up conveniently carries out quick rolling to the LED light area.

Drawings

Fig. 1 is a schematic structural view of an LED light strip storage device according to the present invention;

FIG. 2 is a schematic structural view of a first disk of an LED light strip storage device according to the present invention;

fig. 3 is a schematic structural view of the LED light strip storage device according to the present invention, in which the movable sleeve is removed from the first disk.

In the figure: the device comprises a first disc 1, a second disc 2, a first circular groove 3, a second circular groove 4, a rotary cap 5, a convex column 5, a rotary arm 6, an opening 7, a first disc 8, a ring-shaped convex edge 9, a 10L-shaped clamping block, a limiting convex edge 11, a movable sleeve 12, a circular tube 13, a bolt 14 and a threaded sleeve 15.

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.

Referring to fig. 1-3, an LED light strip storage device comprises a first disc 8 and a second disc 1, a circular tube 13 is arranged at the middle position of the side wall of the first disc 8, a movable sleeve 12 is sleeved at one side of the circular tube 13 far away from the first disc 8, a convex column 5 is arranged at the middle position of the outer wall of one side of the movable sleeve 12 far away from the circular tube 13, a first circular groove 2 is arranged on the outer wall of one side of the second disc 1 far away from the first disc 8, a second circular groove 3 is arranged at the middle position of the inner wall of the first circular groove 2, a through hole penetrating through the second disc 1 is arranged at the middle position of the inner wall of the second circular groove 3, the convex column 5 is rotatably connected with the inner wall of the through hole, a rotating component is connected to the side wall of the convex column 5, a circular hole communicated with the inner part of the movable sleeve 12 is arranged at the end of the convex column 5, a bolt 14 is rotatably connected inside the circular hole, a threaded sleeve 15 is arranged, the side wall of the movable sleeve 12 is provided with an L-shaped clamping block 10.

According to the anti-skid rotary device, one end of a bolt 14 penetrates through a convex column 5 to be connected with a rotary cap 4, anti-skid lines are arranged on the side wall of the rotary cap 4, a limiting convex ridge 11 is arranged along the length direction of a round pipe 13, a limiting slot matched with the limiting convex ridge 11 is formed in the inner wall of a movable sleeve 12, the limiting convex ridge 11 is connected with the limiting slot in an inserting mode, a rotary assembly comprises a rotary arm 6 connected with the side wall of the convex column 5, a rotary block is rotatably connected to one end of the side wall of the rotary arm 6, an annular convex edge 9 is arranged at the position, close to the edge of one side of a first disc 8, of a second disc 1.

According to the width of LED light band, through rotatory cap 4 that revolves, drive 14 rotations of bolt, the swivel nut 15 that the cooperation set up adjusts the interval between first disc 8 and the second disc 1, then goes into the clearance between L type clamp splice 10 and the movable sleeve 12 with the one end card of LED light band, then rotatory swinging boom 6, drives projection 5 and movable sleeve 12 rotatory for the LED light band is convoluteed in the movable sleeve 12 outside, realizes accomodating of LED light band.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The LED light band storage device comprises a first disc (8) and a second disc (1), and is characterized in that a round pipe (13) is arranged at the middle position of the side wall of the first disc (8), a movable sleeve (12) is sleeved on one side, away from the first disc (8), of the round pipe (13), a convex column (5) is arranged at the middle position of the outer wall of one side, away from the round pipe (13), of the movable sleeve (12), a first round groove (2) is formed in the outer wall of one side, away from the first disc (8), of the second disc (1), a second round groove (3) is formed in the middle position of the inner wall of the first round groove (2), a through hole penetrating through the second disc (1) is formed in the middle position of the inner wall of the second round groove (3), the convex column (5) is rotatably connected with the inner wall of the through hole, a rotating assembly is connected to the side wall of the convex column (5) through the through hole, and a round hole communicated with the inner part of the movable sleeve, and the inside rotation of round hole is connected with bolt (14), bolt (14) outer wall spiro union has swivel nut (15), bolt (14) one end and first disc (8) lateral wall intermediate position department are kept away from in swivel nut (15) are fixed through the bolt, movable sleeve (12) lateral wall is equipped with L type clamp splice (10).

2. The LED light band containing device according to claim 1, wherein one end of the bolt (14) passes through the convex column (5) and is connected with a screw cap (4), and the side wall of the screw cap (4) is provided with anti-skid lines.

3. The LED light strip storage device according to claim 2, wherein the round tube (13) is provided with a limiting convex edge (11) along the length direction, the inner wall of the movable sleeve (12) is provided with a limiting slot matched with the limiting convex edge (11), and the limiting convex edge (11) is inserted into the limiting slot.

4. The LED light strip containing device according to claim 3, wherein the rotating assembly comprises a rotating arm (6) connected with the side wall of the convex column (5), and one end of the side wall of the rotating arm (6) is rotatably connected with a rotating block.

5. The LED light strip containing device according to claim 4, wherein the second disk (1) is provided with an annular convex edge (9) near the edge of one side of the first disk (8), and the annular convex edge (9) is provided with a gap (7).