CN218409623U - Soft LED paster lamp area - Google Patents

Abstract

The utility model relates to a LED lighting technology field just discloses a soft LED paster lamp area, including the lamp area, the equal symmetrical fixed two first hollow posts that are provided with in both ends in lamp area, every the inside of first hollow post all is provided with coupling mechanism, and two coupling mechanism that lie in same one end are connected with the connecting rod respectively and pass through the common fixedly connected with apron of connecting rod that corresponds, every the one end in lamp area is kept away from to first hollow post has all seted up the through-hole, every the inside of corresponding through-hole is worn to locate by the connecting rod activity respectively. The utility model discloses a to the shutoff that the both ends in LED paster lamp area connect, effectively avoided the inside entering dust that both ends connect.

Description

Soft LED paster lamp area

Technical Field

The utility model relates to a LED lighting technology field especially relates to a soft LED paster lamp area.

Background

An LED is a commonly used light emitting device, emits light by energy released by recombination of electrons and holes, has a wide application in the field of illumination, can efficiently convert electrical energy into light energy, and has a wide application in modern society, such as illumination, flat panel display, medical devices, and the like.

The two end connectors of the existing flexible LED patch lamp strip are usually exposed, so that the problem that dust easily enters the interior of the two end connectors when the LED patch lamp strip is not used is solved, and the normal use of the LED patch lamp strip is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the inside that the both ends connect gets into the dust easily in the exposed setting of both ends joint in LED paster lamp area among the prior art, and a soft LED paster lamp area that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a soft LED paster lamp area, includes the lamp area, the equal fixed two first hollow posts that are provided with in both ends in lamp area, every the inside of first hollow post all is provided with coupling mechanism, and two coupling mechanism that are located same one end are connected with the connecting rod respectively and pass through the common fixedly connected with apron of the connecting rod that corresponds, every the through-hole has all been seted up to the one end in lamp area is kept away from to first hollow post, every the inside of corresponding through-hole is worn to locate by the connecting rod activity respectively.

Preferably, coupling mechanism includes connecting block, two first connecting plates and two first pivot, two first connecting plates all set up in the inside of first empty core post, the one end of connecting rod is rotated with the first connecting plate that corresponds through two first pivot and is connected, two the other end and the connecting block fixed connection of first connecting plate, the common activity in outside of connecting rod and two first connecting plates has cup jointed first spring, the both ends of first spring respectively with the inner wall fixed connection of the side that corresponds of connecting block and first empty core post, the connecting block slides through first stop gear and sets up in the inside of the first empty core post that corresponds.

Preferably, the connecting mechanism comprises a second hollow column, two second connecting plates and two second shaft pins, the two second connecting plates are arranged inside the first hollow column, one end of the connecting rod is rotatably connected with the corresponding second connecting plate through the two second shaft pins, the other end of the second connecting plate is fixedly connected with the side wall of the second hollow column, and a second limiting mechanism is arranged inside the second hollow column and is arranged inside the corresponding first hollow column in a sliding mode through the second limiting mechanism.

Preferably, the first limiting mechanism comprises two sliding blocks, two sliding grooves are symmetrically formed in the inner wall of the first hollow column, the two sliding blocks are symmetrically and fixedly arranged on two sides of the connecting block, and the two sliding blocks are respectively arranged inside the corresponding sliding grooves in a sliding mode.

Preferably, the second stop gear includes second spring, stopper and gag lever post, the second spring is fixed to be set up in the inside of the hollow post of second and upper end through stopper and gag lever post fixed connection, the jack has been seted up to the upper end of the hollow post of second, spacing hole has been seted up to the lateral wall of the hollow post of first, the upper end of gag lever post is through the jack outwards extension and with spacing hole activity grafting.

Preferably, one side of each cover plate close to the corresponding cover plate is fixedly provided with a sealing gasket.

Preferably, one end of each limiting rod, which is located outside the second hollow column, is provided with an arc-shaped end face.

Compared with the prior art, the utility model provides a soft LED paster lamp area possesses following beneficial effect:

1. this soft LED paster lamp area can connect the both ends in lamp area when not using through the apron that sets up and shelter from to can avoid the dust to get into the inside normal use that influences the lamp area that both ends connect as far as possible.

2. This soft LED paster lamp area through the first stop gear and the second stop gear that set up, can realize spacing to the apron at both ends, avoids the apron at both ends to rock when not using as far as possible.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a to the shutoff that the both ends in LED paster lamp area connect, effectively avoided the inside entering dust that the both ends connect.

Drawings

Fig. 1 is a schematic structural view of a flexible LED patch lamp strip provided by the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a schematic structural view of another embodiment of a flexible LED patch lamp strip provided by the present invention;

fig. 4 is an enlarged view of a portion B of fig. 3.

In the figure: the light band, 2 first hollow columns, 3 connecting rods, 4 cover plates, 5 connecting blocks, 6 first connecting plates, 7 first shaft pins, 8 first springs, 9 second hollow columns, 10 second connecting plates, 11 second shaft pins, 12 sliding blocks, 13 second springs, 14 limiting blocks, 15 limiting rods and 16 sealing gaskets.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-2, a soft LED patch lamp strip, including lamp strip 1, the both ends of lamp strip 1 are the fixed two first hollow posts 2 that are provided with of symmetry, the inside of every first hollow post 2 all is provided with coupling mechanism, coupling mechanism includes connecting block 5, two first connecting plates 6 and two first axis round pins 7, two first connecting plates 6 all set up in the inside of first hollow post 2, the one end of connecting rod 3 is rotated with the first connecting plate 6 that corresponds through two first axis round pins 7 and is connected, the other end and the connecting block 5 fixed connection of two first connecting plates 6, first spring 8 has been cup jointed in the common activity of outside of connecting rod 3 and two first connecting plates 6, the both ends of first spring 8 respectively with the inner wall fixed connection of the corresponding side of connecting block 5 and first hollow post 2, be convenient for realize the fixed mounting to apron 4.

Referring to fig. 1-2, the connecting block 5 is slidably disposed inside the corresponding first hollow column 2 through a first limiting mechanism, the first limiting mechanism includes two sliding blocks 12, two sliding grooves are symmetrically formed in the inner wall of the first hollow column 2, the two sliding blocks 12 are symmetrically and fixedly disposed on two sides of the connecting block 5, the two sliding blocks 12 are respectively slidably disposed inside the corresponding sliding grooves, and the cover plate 4 can be prevented from shaking as much as possible by using the connection between the two sliding blocks 12 and the corresponding sliding grooves.

Referring to fig. 1-2, two connecting mechanisms located at the same end are respectively connected with a connecting rod 3 and are fixedly connected with a cover plate 4 through the corresponding connecting rod 3, one side of the two cover plates 4 close to is respectively and fixedly provided with a sealing gasket 16, the sealing effect of the end portions of the cover plates 4 and the corresponding connectors can be further ensured by utilizing the sealing gaskets 16, one end of each first hollow column 2, which is far away from the lamp strip 1, is provided with a through hole, and each connecting rod 3 is respectively and movably arranged inside the corresponding through hole in a penetrating manner.

The utility model discloses in, when needs use lamp area 1, the apron 4 of pulling both sides, two apron 4 drive the connecting rod 3 motion that corresponds respectively, two connecting rods 3 are respectively through the first connecting plate 6 that two first axis round pins 7 pulling correspondences that correspond and extrude the first spring 8 that corresponds, the first connecting plate 6 that draws the both ends to the outside back upset apron 4 of the through-hole that corresponds can use the joint grafting, the first connecting plate 6 that the elasticity extrusion of the first spring 8 through both ends corresponds when not using, thereby can realize two apron 4 and the shutoff of the joint that corresponds, avoid the inside that the dust got into the joint as far as possible.

Example 2

In the flexible LED patch lamp strip in this embodiment, except that the connection mechanism is different from that in embodiment 1, the remaining structure is consistent with that in embodiment 1.

Referring to fig. 3-4, the connecting mechanism includes a second hollow column 9, two second connecting plates 10 and two second shaft pins 11, the two second connecting plates 10 are all disposed inside the first hollow column 2, one end of the connecting rod 3 is rotatably connected with the corresponding second connecting plate 10 through the two second shaft pins 11, and the other ends of the two second connecting plates 10 are fixedly connected with the side wall of the second hollow column 9, so that the cover plate 4 is fixedly mounted.

Referring to fig. 3-4, a second limiting mechanism is arranged inside the second hollow column 9 and is arranged inside the corresponding first hollow column 2 in a sliding manner through the second limiting mechanism, the second limiting mechanism comprises a second spring 13, a limiting block 14 and a limiting rod 15, the second spring 13 is fixedly arranged inside the second hollow column 9, the upper end of the second hollow column is fixedly connected with the limiting rod 15 through the limiting block 14, a jack is formed in the upper end of the second hollow column 9, a limiting hole is formed in the side wall of the first hollow column 2, the upper end of the limiting rod 15 extends outwards through the jack and is movably inserted into the limiting hole, and the limiting fixing of the cover plate 4 can be achieved by inserting the limiting rod 15 into the corresponding limiting hole, so that dust can be prevented from entering the corresponding joint.

Referring to fig. 4, each of the limiting rods 15 is arranged at one end of the second hollow column 9, which is outside, and is set to be an arc-shaped end surface, so that the cover plate 4 can be pulled after the two limiting rods 15 are pressed into the corresponding limiting holes, and the cover plate 4 is opened

The utility model discloses in, when needing to use lamp area 1, press two gag lever post 15 at both ends simultaneously, two gag lever posts 15 remove respectively to the apron 4 that corresponds after the inside in the spacing hole of correspondence, apron 4 drives two connecting rod 3 motions that correspond, two connecting rod 3 drive two second connecting plate 10 motions that correspond respectively through two second axle pins 11 that correspond, thereby can draw two second connecting plates 10 to the outside of the first hollow post 2 that corresponds, so that overturn apron 4, when not using, can realize the spacing fixed to apron 4 through pegging graft between gag lever post 15 and the spacing hole that corresponds, thereby can avoid the inside that the dust got into the joint as far as possible.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. A flexible LED patch lamp belt comprises a lamp belt (1) and is characterized in that,

two first hollow columns (2) are symmetrically and fixedly arranged at two ends of the lamp strip (1),

the inside of each first hollow column (2) is provided with a connecting mechanism,

the two connecting mechanisms at the same end are respectively connected with connecting rods (3) and are jointly and fixedly connected with a cover plate (4) through the corresponding connecting rods (3),

one end of each first hollow column (2) far away from the lamp strip (1) is provided with a through hole,

each connecting rod (3) is movably arranged in the corresponding through hole in a penetrating way.

2. The flexible LED patch lamp strip according to claim 1, wherein the connecting mechanism comprises connecting blocks (5), two first connecting plates (6) and two first axis pins (7), the two first connecting plates (6) are both arranged inside the first hollow columns (2), one ends of the connecting rods (3) are rotatably connected with the corresponding first connecting plates (6) through the two first axis pins (7), the other ends of the two first connecting plates (6) are fixedly connected with the connecting blocks (5), first springs (8) are movably sleeved outside the connecting rods (3) and the two first connecting plates (6) together, two ends of the first springs (8) are fixedly connected with the connecting blocks (5) and inner walls of corresponding sides of the first hollow columns (2) respectively, and the connecting blocks (5) are slidably arranged inside the corresponding first hollow columns (2) through first limiting mechanisms.

3. The flexible LED patch lamp strip according to claim 1, wherein the connecting mechanism comprises a second hollow column (9), two second connecting plates (10) and two second shaft pins (11), the two second connecting plates (10) are both disposed inside the first hollow column (2), one end of the connecting rod (3) is rotatably connected with the corresponding second connecting plate (10) through the two second shaft pins (11), the other end of the two second connecting plates (10) is fixedly connected with a side wall of the second hollow column (9), and a second limiting mechanism is disposed inside the second hollow column (9) and slidably disposed inside the corresponding first hollow column (2) through the second limiting mechanism.

4. The flexible LED patch lamp strip according to claim 2, wherein the first limiting mechanism comprises two sliding blocks (12), the inner wall of the first hollow column (2) is symmetrically provided with two sliding grooves, the two sliding blocks (12) are symmetrically and fixedly arranged at two sides of the connecting block (5), and the two sliding blocks (12) are respectively and slidably arranged inside the corresponding sliding grooves.

5. A soft LED patch lamp strip according to claim 3, wherein the second limiting mechanism comprises a second spring (13), a limiting block (14) and a limiting rod (15), the second spring (13) is fixedly arranged inside the second hollow column (9), the upper end of the second spring is fixedly connected with the limiting rod (15) through the limiting block (14), the upper end of the second hollow column (9) is provided with a jack, the side wall of the first hollow column (2) is provided with a limiting hole, and the upper end of the limiting rod (15) extends outwards through the jack and is movably connected with the limiting hole in an inserting manner.

6. The flexible LED patch lamp strip according to claim 1, wherein a sealing pad (16) is fixedly arranged on one side of each of the two cover plates (4).

7. A flexible LED patch light strip according to claim 5, characterized in that one end of each limiting rod (15) located outside the second hollow post (9) is provided with an arc-shaped end surface.

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