CN213619174U

CN213619174U - Optical fiber luminous picture convenient for pattern display

Info

Publication number: CN213619174U
Application number: CN202022621394.6U
Authority: CN
Inventors: 廖军
Original assignee: Shenzhen Qianshao Technology Co ltd
Current assignee: Shenzhen Qianshao Technology Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-07-06
Anticipated expiration: 2030-11-13

Abstract

The utility model relates to a luminous painting technical field, specifically speaking relates to an optic fibre luminous painting convenient to pattern display, including the frame, the canvas is installed to the inboard of frame, and the surface four corners of canvas are installed and are compressed tightly the mechanism, and the bottom of frame is provided with a plurality of bundles of optic fibre, and each bundle of optic fibre is equidistant range setting, and the bottom of each bundle of optic fibre is provided with pencil storage tube, and the bottom of each bundle of optic fibre is for stretching into pencil storage tube and being provided with the lamp pearl, and the luminous department of lamp pearl contacts with the one end of optic fibre, and the bottom of lamp pearl is connected with the wire; the optical fiber comprises an inner light guide core, and a protective shell is sleeved on the outer side of the inner light guide core. In this optic fibre is luminous to be drawn convenient to pattern display, can be even with the back light spot distribution of canvas through optic fibre to make display effect good, and accomodate the pipe through the pencil and can make things convenient for optic fibre to accomodate, and the optic fibre of being convenient for is connected with the contact of lamp pearl, can compress tightly the canvas through hold-down mechanism, make each position of canvas stable difficult slip.

Description

Optical fiber luminous picture convenient for pattern display

Technical Field

The utility model relates to a luminous drawing technical field, specifically speaking relates to a luminous drawing of optic fibre convenient to pattern display.

Background

The luminous picture of optic fibre is luminous through battery energy supply lamp pearl, and the light beam passes through the optical fiber conduction, causes whole canvas luminous, can use in scenes such as hotel, house.

The whole luminous cloth is worked out by optic fibre, and above adopts different pigment to draw colored pattern, and various pigment light transmission performance differ, and light guide back light color pigment area luminance is high, and dark color pigment area luminance is poor, causes this luminous picture no matter lamp pearl is out of work daytime, still works when light is dark night, and the picture color is all very bright, pleasing to the eye, and the blank region outside the colored picture adopts dark color pigment to cover, and the light transmissivity is poor, and the protruding colored pattern region that shows.

The exposed end of the existing optical fiber luminous painting optical fiber wire harness is messy, the optical fiber wire harness can not be stored well, the canvas is fixed and inconvenient, the optical fiber luminous painting optical fiber wire harness can not be well attached to a picture frame, the luminous effect is not good enough, the pattern display brightness distribution is not uniform enough, and the display effect is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optic fibre is luminous to be drawn convenient to pattern display to solve the problem that proposes among the above-mentioned background art.

In order to achieve the purpose, the utility model provides an optical fiber luminous picture convenient for pattern display, which comprises a picture frame, wherein a canvas is arranged at the inner side of the picture frame, a pressing mechanism is arranged at four corners of the surface of the canvas, a plurality of bundles of optical fibers are arranged at the bottom of the picture frame, each bundle of optical fibers are arranged at equal intervals, a wiring harness accommodating pipe is arranged at the bottom end of each bundle of optical fibers, the bottom end of each bundle of optical fibers is provided with a lamp bead and stretches into the wiring harness accommodating pipe, the luminous part of the lamp bead is contacted with one end of the optical fibers, and the bottom end of the lamp bead is connected with a wire; the optical fiber comprises an inner light guide inner core, a protective shell is sleeved on the outer side of the inner light guide core, and a plurality of light leakage holes are formed in the outer surface of the protective shell.

Preferably, the bottom end of the lead is connected with a rechargeable battery, and one end of the rechargeable battery is connected with a plug.

Preferably, the optical fiber is receivable in a harness receiving tube.

Preferably, the light leakage holes are uniformly arranged.

Preferably, the outer surface of the protective shell is provided with a reflective film.

Preferably, the pressing mechanism comprises a pressing plate, and one side of the pressing plate is rotatably connected with the inner wall of the picture frame through a torsion spring.

Preferably, the back mounted of frame has the backplate, the back of canvas is located the backplate of frame, the top of optic fibre passes the frame and stretches into between the backplate of canvas and frame.

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

in this optic fibre is luminous to be drawn convenient to pattern display, can be even with the back light spot distribution of canvas through optic fibre to make display effect good, and accomodate the pipe through the pencil and can make things convenient for optic fibre to accomodate, and the optic fibre of being convenient for is connected with the contact of lamp pearl, can compress tightly the canvas through hold-down mechanism, make each position of canvas stable difficult slip.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

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

FIG. 3 is a schematic structural diagram of an optical fiber according to the present invention;

fig. 4 is a schematic structural diagram of the middle pressing mechanism of the present invention.

The various reference numbers in the figures mean:

1. a picture frame; 2. a canvas; 3. a hold-down mechanism; 31. pressing a plate; 32. a torsion spring; 4. a wire harness storage tube; 41. a lamp bead; 5. an optical fiber; 51. a light guide inner core; 52. a protective shell; 521. a light-reflecting film; 522. a light leakage hole; 6. a power line; 7. a rechargeable battery; 8. and (4) a plug.

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. 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 description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.

The utility model provides an optic fibre luminous picture convenient to pattern display, as shown in fig. 1-4, including frame 1, canvas 2 is installed to the inboard of frame 1, and hold-down mechanism 3 is installed to four corners on the surface of canvas 2, and the bottom of frame 1 is provided with a plurality of bundles of optic fibre 5 for producing light, and every bundle of optic fibre 5 is equidistant range setting, and the bottom of every bundle of optic fibre 5 is provided with pencil storage tube 4 for accomodating optic fibre 5, and the bottom of every bundle of optic fibre 5 is for stretching into pencil storage tube 4 and being provided with lamp pearl 41, is used for providing the light source, and the light-emitting department of lamp pearl 41 contacts with the one end of optic fibre 5, and the bottom of lamp pearl 41 is connected with wire 6; the optical fiber 5 comprises an inner light guide core 51, a protective shell 52 is sleeved on the outer side of the inner light guide core 51, and a plurality of light leakage holes 522 are formed in the outer surface of the protective shell 52 and used for allowing light to pass through.

Specifically, the bottom end of the wire 6 is connected with a rechargeable battery 7, and one end of the rechargeable battery 7 is connected with a plug 8 for external power supply.

In this embodiment, the optical fiber 5 can be housed in the wire harness housing tube 4, which facilitates the housing of the optical fiber 5.

Further, the light leakage holes 522 are uniformly arranged to ensure that light can uniformly pass through.

Further, the outer surface of the protective casing 52 is provided with a reflective film 521 for constantly reflecting and transmitting light between the optical fibers 5.

Further, the pressing mechanism 3 comprises a pressing plate 31, one side of the pressing plate 31 is rotatably connected with the inner wall of the picture frame 1 through a torsion spring 32, and the pressing plate 31 is guaranteed to tightly press and fix the canvas 2.

Further, the back mounted of frame 1 has the backplate, and the back of canvas 2 is located the backplate of frame 1, and the top of optic fibre 5 passes frame 1 and stretches into between the backplate of canvas 2 and frame 1, and suitable optic fibre 5 evenly distributed is at the back of canvas 2.

The luminous drawing of optic fibre convenient to pattern demonstration of this embodiment is when using, at first fixes canvas 2 in frame 1, and rethread pressing mechanism 3 compresses tightly fixedly with the side of canvas 2, makes its circular telegram with the device external power supply after that, and lamp pearl 41 produces luminance, with light transmission to optic fibre 5 in, and transmit through the reflection of optic fibre 5, make this place luminance loudness higher through leak hole 522, form the light spot, make the canvas display effect better.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a luminous drawing of optic fibre convenient to pattern display, includes frame (1), its characterized in that: canvas (2) is installed on the inner side of the picture frame (1), pressing mechanisms (3) are installed at four corners of the surface of the canvas (2), a plurality of bundles of optical fibers (5) are arranged at the bottom of the picture frame (1), each bundle of optical fibers (5) are arranged at equal intervals, a wiring harness accommodating pipe (4) is arranged at the bottom end of each bundle of optical fibers (5), the bottom end of each bundle of optical fibers (5) extends into the wiring harness accommodating pipe (4) and is provided with a lamp bead (41), the light emitting position of the lamp bead (41) is in contact with one end of each optical fiber (5), and the bottom end of each lamp bead (41) is connected with a wire (6); the optical fiber (5) comprises an inner light guide inner core (51) on the inner side, a protective shell (52) is sleeved on the outer side of the inner light guide core (51), and a plurality of light leakage holes (522) are formed in the outer surface of the protective shell (52).

2. The fiber optic lighting painting for facilitating graphic display of claim 1, wherein: the bottom end of the lead (6) is connected with a rechargeable battery (7), and one end of the rechargeable battery (7) is connected with a plug (8).

3. The fiber optic lighting painting for facilitating graphic display of claim 1, wherein: the optical fiber (5) can be housed in the harness housing tube (4).

4. The fiber optic lighting painting for facilitating graphic display of claim 1, wherein: the light leakage holes (522) are uniformly arranged.

5. The fiber optic lighting painting for facilitating graphic display of claim 1, wherein: the outer surface of the protective shell (52) is provided with a reflective film (521).

6. The fiber optic lighting painting for facilitating graphic display of claim 1, wherein: the pressing mechanism (3) comprises a pressing plate (31), and one side of the pressing plate (31) is rotatably connected with the inner wall of the picture frame (1) through a torsion spring (32).

7. The fiber optic lighting painting for facilitating graphic display of claim 1, wherein: the back mounted of frame (1) has the backplate, the back of canvas (2) is located the backplate of frame (1), the top of optic fibre (5) is passed frame (1) and is stretched into between the backplate of canvas (2) and frame (1).