CN218568373U - LED naked eye 3D advertisement lamp - Google Patents

Abstract

The utility model relates to an advertising lamp technical field, and disclose LED bore hole 3D advertising lamp, solved at present when one of them LED fluorescent tube damages, need dismantle and maintain it, and influence the problem of the normal use of other LED fluorescent tubes, it includes the casing, the front of casing is installed installation mechanism, the LED fluorescent tube is installed to the inboard equidistance of casing, install fixed establishment between LED fluorescent tube and the casing, fixed establishment includes the equidistant U template that is located the casing, the LED fluorescent tube is fixed in the inboard of U template, the inboard equidistance symmetry of casing is equipped with the draw-in groove, one side of U template is located the inboard of draw-in groove; the utility model discloses, through the cooperation between fly leaf and dead lever and the spring, then can make the locating lever remove and with the locating hole separation, then can remove the fixed of U template and casing to when one of them LED fluorescent tube damaged in the casing, only need dismantle it, thereby can not influence the normal use of other LED fluorescent tubes.

Description

LED naked eye 3D advertisement lamp

Technical Field

The utility model belongs to the technical field of the advertising lamp, specifically be LED bore hole 3D advertising lamp.

Background

Naked eye 3D is a general name of a technology for realizing stereoscopic vision effect without using external tools such as polarized glasses and the like, and is widely applied to naked eye 3D advertising screens; according to the authorized bulletin number: CN214955830U, a patent document entitled "an LED advertising light box", which describes in the specification: the utility model relates to a LED advertising lamp box, including advertisement box, protective glass, backplate, LED fluorescent tube, mounting, baffle, backup pad, heat abstractor and repellent sprinkler, protective glass locates inside the advertisement box, the backplate is located inside the advertisement box and is parallel arrangement with protective glass, the LED fluorescent tube is located on the backplate, the mounting is located on the inside lateral wall of advertisement box, the baffle is located inside the advertisement box and is parallel arrangement with the backplate, backup pad one end is located on the inside lateral wall of advertisement box, the backup pad other end is located on the baffle; the following drawbacks still exist:

a plurality of LED lamp tubes are fixed in the advertisement box body, and when one LED lamp tube is damaged, the LED lamp tube needs to be disassembled and maintained, so that the normal use of other LED lamp tubes is influenced.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a LED bore hole 3D advertising lamp, effectual solution when one of them LED fluorescent tube damages, need dismantle and maintain it at present, and influence the problem of the normal use of other LED fluorescent tubes.

In order to achieve the above object, the utility model provides a following technical scheme: the LED naked eye 3D advertising lamp comprises a shell, wherein the front surface of the shell is provided with an installation mechanism, LED lamp tubes are arranged on the inner side of the shell at equal intervals, and a fixing mechanism is arranged between each LED lamp tube and the shell;

the fixing mechanism comprises U-shaped plates which are equidistantly positioned in the shell, the LED lamp tubes are fixed on the inner sides of the U-shaped plates, clamping grooves are symmetrically arranged on the inner sides of the shell at equal intervals, and one side of each U-shaped plate is positioned on the inner side of each clamping groove.

Preferably, two movable plates are symmetrically installed on the inner side of the U-shaped plate, and a positioning rod is fixedly installed on one side, away from each other, of each movable plate.

Preferably, the inner side of the shell is symmetrically provided with positioning holes at equal intervals, and the positioning holes are matched with the positioning rods.

Preferably, two fixing rods are symmetrically and fixedly mounted on the inner side of the U-shaped plate, the fixing rods are movably connected with the movable plate, and a side block is fixedly mounted at one end of each fixing rod.

Preferably, a spring is fixedly connected between the movable plate and the U-shaped plate, and the spring is movably sleeved with the fixed rod.

Preferably, the mounting mechanism comprises a mounting frame fixed to the front surface of the housing, and a bottom limiting plate is fixedly mounted at the bottom of the inner side of the mounting frame.

Preferably, the top of installing frame is installed and is crowded frame, and the bottom fixed mounting who extrudes the frame has a top limiting plate, and two bolts are installed to the symmetry between crowded frame and the installing frame.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model can move the positioning rod and separate from the positioning hole through the matching between the movable plate, the fixed rod and the spring, and then can release the fixation of the U-shaped plate and the shell, so that when one of the LED lamp tubes in the shell is damaged, only the LED lamp tube needs to be disassembled, and the normal use of other LED lamp tubes can not be influenced;

(2) This novel front through the casing sets up installing frame and end limiting plate, can place the advertisement screen on the installing frame then to through the cooperation between top limiting plate and the extrusion frame and the bolt, thereby the installation of the advertisement screen of being convenient for is fixed.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of an LED naked eye 3D advertising lamp of the present invention;

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

FIG. 3 is a schematic view of the fixing mechanism of the present invention;

FIG. 4 is a schematic diagram of the movable plate structure of the present invention;

FIG. 5 is a schematic view of the structure of the installation mechanism of the present invention;

in the figure: 1. a housing; 2. an LED lamp tube; 3. a fixing mechanism; 301. a U-shaped plate; 302. a movable plate; 303. a side block; 304. fixing the rod; 305. a spring; 306. positioning a rod; 4. an installation mechanism; 401. installing a frame; 402. a bottom limiting plate; 403. a top limit plate; 404. extruding the frame; 405. a bolt; 5. positioning holes; 6. a clamping groove.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1 to 5, the present invention includes a housing 1, a mounting mechanism 4 is installed on the front surface of the housing 1, LED lamps 2 are equidistantly installed on the inner side of the housing 1, and a fixing mechanism 3 is installed between the LED lamps 2 and the housing 1.

In the second embodiment, on the basis of the first embodiment, the fixing mechanism 3 includes a U-shaped plate 301 located in the housing 1 at equal intervals, the led lamp tubes 2 are fixed to the inner side of the U-shaped plate 301, the inner side of the housing 1 is symmetrically provided with clamping grooves 6 at equal intervals, one side of the U-shaped plate 301 is located at the inner side of the clamping grooves 6, two movable plates 302 are symmetrically installed on the inner side of the U-shaped plate 301, positioning rods 306 are fixedly installed on the sides, away from each other, of the two movable plates 302, positioning holes 5 are symmetrically provided at equal intervals on the inner side of the housing 1, the positioning holes 5 are matched with the positioning rods 306, two fixing rods 304 are symmetrically and fixedly installed on the inner side of the U-shaped plate 301, the fixing rods 304 are movably connected with the movable plates 302, one end of each fixing rod 304 is fixedly installed with a side block 303, a spring 305 is fixedly connected between the movable plates 302 and the U-shaped plate 301, and the spring 305 is movably sleeved with the fixing rods 304;

firstly, the movable plates 302 on two sides of the damaged LED lamp tube 2 are moved to drive the two positioning rods 306 to be close to each other, so that the positioning rods 306 are separated from the positioning holes 5, the fixing of the U-shaped plate 301 and the shell 1 is released, then the U-shaped plate 301 corresponding to the damaged LED lamp tube 2 is taken out of the shell 1, the damaged LED lamp tube 2 is maintained and replaced, and the influence on the normal use of other LED lamp tubes 2 is avoided.

In the third embodiment, on the basis of the first embodiment, the mounting mechanism 4 includes a mounting frame 401 fixed to the front surface of the housing 1, a bottom limiting plate 402 is fixedly mounted at the bottom of the inner side of the mounting frame 401, an extrusion frame 404 is mounted at the top of the mounting frame 401, a top limiting plate 403 is fixedly mounted at the bottom of the extrusion frame 404, and two bolts 405 are symmetrically mounted between the extrusion frame 404 and the mounting frame 401;

when the LED tube 2 in the housing 1 is damaged, the bolts 405 on both sides are first loosened, the fixing of the pressing frame 404 and the mounting frame 401 is released, and the fixing of the advertisement screen in the mounting frame 401 is released, so that the advertisement screen is detached from the mounting frame 401.

The working principle is as follows: when using, when LED fluorescent tube 2 wherein damages in casing 1, at first loosen the bolt 405 of both sides, remove the fixed of extrusion frame 404 and installing frame 401, and remove the fixed to the advertisement screen in installing frame 401, then take out the advertisement screen from installing frame 401, then remove the fly leaf 302 of the LED fluorescent tube 2 both sides of damage, drive two locating levers 306 and be close to each other, make locating lever 306 and locating hole 5 separation, remove the fixed of U type board 301 and casing 1 this moment, then take out the U type board 301 that the LED fluorescent tube 2 that will damage corresponds from casing 1, and maintain and change the LED fluorescent tube 2 of damage, thereby avoid influencing other LED fluorescent tube 2 normal use.

Claims (7)

1. LED bore hole 3D advertising lamp, including casing (1), its characterized in that: the LED lamp tube fixing device is characterized in that an installation mechanism (4) is installed on the front surface of the shell (1), LED lamp tubes (2) are installed on the inner side of the shell (1) at equal intervals, and a fixing mechanism (3) is installed between each LED lamp tube (2) and the shell (1);

   the fixing mechanism (3) comprises U-shaped plates (301) which are positioned in the shell (1) at equal intervals, the LED lamp tubes (2) are fixed to the inner sides of the U-shaped plates (301), clamping grooves (6) are symmetrically arranged on the inner sides of the shell (1) at equal intervals, and one sides of the U-shaped plates (301) are positioned on the inner sides of the clamping grooves (6).
2. 2. The LED naked eye 3D advertising lamp fitting as claimed in claim 1, wherein: two movable plates (302) are symmetrically installed on the inner side of the U-shaped plate (301), and a positioning rod (306) is fixedly installed on one side, far away from each other, of each movable plate (302).
3. 3. The LED naked eye 3D advertising lamp according to claim 1, wherein: positioning holes (5) are symmetrically formed in the inner side of the shell (1) at equal intervals, and the positioning holes (5) are matched with the positioning rods (306).
4. 4. The LED naked eye 3D advertising lamp fitting as claimed in claim 1, wherein: two fixing rods (304) are symmetrically and fixedly installed on the inner side of the U-shaped plate (301), the fixing rods (304) are movably connected with the movable plate (302), and a side block (303) is fixedly installed at one end of each fixing rod (304).
5. 5. The LED naked eye 3D advertising lamp according to claim 2, wherein: a spring (305) is fixedly connected between the movable plate (302) and the U-shaped plate (301), and the spring (305) is movably sleeved with the fixed rod (304).
6. 6. The LED naked eye 3D advertising lamp according to claim 1, wherein: the mounting mechanism (4) comprises a mounting frame (401) fixed on the front surface of the shell (1), and a bottom limiting plate (402) is fixedly mounted at the bottom of the inner side of the mounting frame (401).
7. 7. The LED naked eye 3D advertising lamp according to claim 6, wherein: extrusion frame (404) is installed at the top of installing frame (401), and the bottom fixed mounting of extrusion frame (404) has a top limiting plate (403), and two bolts (405) are installed to the symmetry between extrusion frame (404) and installing frame (401).

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