WO2022088695A1

WO2022088695A1 - Colorful luminous decorative picture

Info

Publication number: WO2022088695A1
Application number: PCT/CN2021/100950
Authority: WO
Inventors: 赵剑
Original assignee: 东莞大成智能科技有限公司
Priority date: 2020-11-02
Filing date: 2021-06-18
Publication date: 2022-05-05
Also published as: CN213861675U

Abstract

A colorful luminous decorative picture, comprising a controller (4), a frame (3), canvas (2), and an optical fiber fabric (1). The controller (4) comprises a power supply, a switch (42), a control chip, and a connection hole (41). The control chip is provided with a picture lightening control program. The controller (4) is installed on the frame (3), and the canvas (2) is pasted on the frame (3) in a tensioned manner. A picture area (11) of the optical fiber fabric (1) is pasted together with the canvas (2) on the frame (3), a conduction area (13) leads to the back of the frame (3) through a transition area (12), an optical fiber tap at an end of the conduction area (13) is divided into a plurality of groups of optical fiber bundles, a light source (14) is connected to endpoints of optical fibers of each group of optical fiber bundles, and a power line (15) of the light source (14) is connected to the controller (4). The colorful luminous decorative picture has the following beneficial effects: since the optical fiber fabric (1) is pasted on the tensioned canvas (2), the canvas (2) plays the role of protecting the optical fiber fabric (1) and avoids the stretching deformation of the optical fiber fabric (1), thereby enhancing the stability of the picture on the optical fiber fabric (1), and enabling the picture to be maintained in the original vivid state for a long time.

Description

A colorful luminous decorative painting

technical field

The utility model relates to the technical field of research and development of optical fiber fabric products, in particular to a colorful luminous decorative painting.

Background technique

The Chinese utility model patent titled "An optical fiber fabric capable of presenting dynamic images (authorized announcement number: CN210975010U)" discloses a technical scheme for making dynamic image fabrics with optical fiber fabrics. A cloth-like luminous fabric developed by interweaving optical fibers and yarns, through laser etching, acetone etching or mechanical polishing of the optical fibers to destroy the protective layer of the optical fiber surface, to generate multi-point side-emitting optical fibers fabric.

The Chinese utility model patent titled "An Optical Fiber Luminous Painting (Authorization Announcement No.: CN209208347U)" discloses a technical solution for making a dynamic picture fabric with optical fibers. Separate the optical fibers one by one, design the pattern, and then light the optical fibers to form a picture on the canvas.

In the above-mentioned prior art, the technical problems of painting ornaments made by utilizing the luminous characteristics of optical fibers or optical fiber fabrics are that the optical fibers in the optical fiber fabrics are easily stretched and deformed, and the picture stability is poor.

Utility model content

In order to solve the technical problem of "the optical fiber in the production of painting ornaments by using optical fiber fabrics is easy to stretch and deform, and the picture stability is poor", the present utility model provides a technical scheme of a colorful luminous decorative painting as follows:

A dazzling luminous decorative painting, the dazzling luminous decorative painting includes a controller, a picture frame, a canvas, and an optical fiber fabric; the controller includes a power supply, a switch, a control chip, and a wiring hole, and the control chip is provided with a picture point Brightness control program; the controller is installed on the picture frame, after the canvas is tensioned, the four sides are pasted on the picture frame; a piece of the optical fiber fabric is divided into a picture area, a transition area and a conduction area, and the picture area is connected to the picture area. The canvases on the frame are pasted together, the conduction area is led to the back of the picture frame through the transition area, the optical fiber taps at the end of the conduction area are divided into several groups of optical fiber bundles, and the end point of each group of optical fibers of the optical fiber bundle is connected to a light source, The power cord of the light source is connected to the controller.

The production method of the colorful luminous decorative painting described in the utility model is as follows:

First, according to the needs of the customer, design the composition of the decorative painting, and design the control program according to the design effect requirements of the decorative painting;

Second, make a controller, the controller includes a power supply, a switch, a control chip, and a wiring hole, and the control program is implanted into the control chip of the controller;

Third, cut a piece of optical fiber fabric according to the designed decorative painting, and the optical fiber fabric includes three parts: a picture area, a transition area and a conduction area, and a frame size is set around the picture area;

Fourth, make a picture frame according to the frame size of the picture area of the fiber optic fabric;

Fifth, cut out a canvas according to the size of the picture frame, and stick the canvas on the picture frame with tension;

Sixth, the optical fiber fabric is pasted on the canvas of the picture frame, the conducting area is led to the back of the picture frame through the transition area, and the optical fiber taps at the end of the conducting area are divided into several groups of optical fiber bundles;

Seventh, a light source is connected to the end point of each group of fiber bundle fibers, and the power cord of the light source is connected to the controller;

Eighth, use uv printing technology to draw patterns on luminous fabrics, or manually hand-paint patterns on luminous fabrics;

Ninth, use laser technology to make break points on the pattern, pay attention to the laser temperature should not be too high, to ensure that the luminous fabric will not be damaged and the dots deviate from the direction; or use tools to manually polish the luminous fabric to damage the protective layer on the surface of the optical fiber.

According to the above method, the production of the colorful luminous decorative painting of the present utility model is completed.

The working principle of the colorful luminous decorative painting of the utility model is as follows: due to the use of laser technology, or the use of tools to manually break the optical fiber with patterns on the luminous fabric, after the power is turned on, the control chip in the controller controls The program is activated by sound induction or human body induction, the light source runs the program, lights the light source, and the place where the broken point on the optical fiber is broken will emit light to display the designed pattern.

The beneficial effect of the colorful luminous decorative painting of the utility model is: because the optical fiber fabric is pasted on the tensioned canvas, the canvas plays the role of protecting the optical fiber fabric, avoids the stretching and deformation of the optical fiber fabric, and strengthens the image of the optical fiber fabric The stability of the picture can keep the picture vivid and vivid for a long time.

On the basis of the above-mentioned core technical solutions, some technical features are further modified according to the actual situation.

In addition, more complete technical solutions will be proposed.

Description of drawings

FIG. 1 is an exploded schematic diagram of a colorful luminous decorative painting structure according to the present invention.

FIG. 2 is a schematic diagram of the controller in FIG. 1 being installed on the picture frame.

FIG. 3 is a schematic diagram of the canvas shown in FIG. 1 pasted on the picture frame shown in FIG. 2 .

FIG. 4 is a schematic diagram of the optical fiber fabric in FIG. 1 pasted on the canvas shown in FIG. 3 .

FIG. 5 is an N-direction schematic diagram of FIG. 4 .

FIG. 6 is a schematic view of the structure of the installation transition zone guard plate of FIG. 5 .

FIG. 7 is a schematic structural diagram of the installed rear guard plate of FIG. 6 .

8 is a circuit diagram of a colorful luminous decorative painting according to the present invention.

Description of reference numbers:

1 fiber optic fabric, 11 screen area, 111 fiber optic fabric sticking edge, 12 transition area, 13 conduction area (optical fiber bundle), 14 light source, 15 light source power cord;

2 canvases;

3 picture frames;

4 controllers, 41 wiring holes, 42 control switches;

5 transition zone guards;

6 rear guard.

Detailed ways

In order to have a clearer understanding of the technical problems solved by the present invention and the technical effects obtained, several specific embodiments of the technical solutions of the present invention will now be described in detail with reference to the accompanying drawings.

Example 1:

As shown in FIG. 1 to FIG. 5 , it is a colorful luminous decorative painting according to the present invention, and the colorful luminous decorative painting includes a controller 4, a picture frame 3, a canvas 2, and an optical fiber fabric 1; the control The controller 4 includes a power supply, a controller switch 42, a control chip, and a wiring hole 41. The control chip is provided with a screen lighting control program; the controller 4 is installed on the picture frame 3, and after the canvas 2 is tensioned, the peripheral Paste on the picture frame 3; divide a piece of the optical fiber fabric 1 into a picture area 11, a transition area 12 and a conduction area 13, the picture area 11 and the canvas 2 on the picture frame 3 are pasted together, and the conduction area 13 passes through The transition area 12 leads to the back of the picture frame 3, the optical fiber taps at the end of the conductive area 13 are divided into several groups of optical fiber bundles, and the end point of each optical fiber bundle optical fiber is connected to a light source 14. The controller 4 is connected.

Embodiment 2:

Compared with the first embodiment, the difference of this embodiment is that: the controller further includes a sound sensor; after the controller switch is turned on, the controller 4 of the colorful luminous decorative painting enters the working standby state. When the sound senses the signal, the control program of the control chip is activated by induction, runs the control program, lights the light source, and generates a colorful luminous picture.

Embodiment three:

Compared with the second embodiment, the difference of this embodiment is that: the controller further includes a human body sensor; after the controller switch is turned on, the controller 4 of the colorful luminous decorative painting enters the working standby state. When the human body senses the signal, the control program of the control chip is activated by induction, runs the control program, lights the light source, and generates a colorful luminous picture.

Embodiment 4:

Compared with the first embodiment, the difference of this embodiment is that the power source is two rechargeable 18650 batteries.

Embodiment 5:

Compared with the fourth embodiment, the difference of this embodiment is that the controller power supply further includes a power adapter and a typ-C power supply socket.

Embodiment 6:

Compared with the first embodiment, the difference of this embodiment is that the light source 14 is an LED lamp bead.

Embodiment 7:

Compared with the sixth embodiment, the difference of this embodiment is that the light source 14 is an RGB three-color LED lamp bead.

Embodiment 8:

As shown in FIG. 6 , compared with the first embodiment, the difference of this embodiment is that: the picture frame 3 also includes a transition area shield; its function is to block the light of the optical fiber fabric in the transition area, so as to avoid affecting the artistic effect of the picture area. .

Embodiment 9:

As shown in FIG. 7 , compared with the eighth embodiment, the difference of this embodiment is that: the picture frame 3 also includes a rear shield; its function is to block the light of the optical fiber bundle on the back of the picture frame, so as to avoid affecting the artistic effect of the picture area. .

Embodiment ten:

Compared with Embodiment 8 or Embodiment 9, the difference of this embodiment is that the picture frame 3 is a rectangular frame, a diamond frame, a circular frame or an oval frame. In the above-mentioned embodiments of the present utility model, based on the core technical solution of the first embodiment, a plurality of further optimized technical solutions are formed by further defining different technical features; each technical solution produces a further optimized technical solution. technical effect.

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its embodiment concept shall be included within the protection scope of the present invention.

Claims

A colorful luminous decorative painting, characterized in that: the colorful luminous decorative painting comprises a controller (4), a picture frame (3), a canvas (2), and an optical fiber fabric (1); the controller (4) It includes a power supply, a controller switch (42), a control chip, and a wiring hole (41), the control chip is provided with a screen lighting control program; the controller (4) is installed on the picture frame (3), and the canvas (2) After tensioning, the periphery is pasted on the picture frame (3); a piece of the optical fiber fabric (1) is divided into a picture area (11), a transition area (12) and a conduction area (13), and the picture area ( 11) Paste together with the canvas (2) on the picture frame (3), the conductive area (13) leads to the back of the picture frame (3) through the transition area (12), the conductive area (13) The fiber stub at the end is divided into several groups of fiber bundles, the end of each group of fiber bundle fibers is connected to a light source (14), and the power line (15) of the light source (14) is connected to the controller (4).
The colorful luminous decorative painting according to claim 1, wherein the controller further comprises a sound sensor.
The colorful luminous decorative painting according to claim 2, wherein the controller further comprises a human body sensor.
A colorful luminous decorative painting according to claim 1, wherein the power source is two rechargeable 18650 batteries.
The colorful luminous decorative painting according to claim 4, wherein the controller power supply further comprises a power adapter and a typ-C power supply socket.
The colorful luminous decorative painting according to claim 1, wherein the light source (14) is an LED lamp bead.
The colorful luminous decorative painting according to claim 6, wherein the light source (14) is an RGB three-color LED lamp bead.
A colorful luminous decorative painting according to claim 1, characterized in that: the picture frame (3) further comprises a transition area guard plate.
A colorful luminous decorative painting according to claim 8, characterized in that: the picture frame (3) further comprises a rear guard plate; its function is to block the light of the optical fiber bundle on the back of the picture frame and avoid affecting the art in the picture area Effect.
The colorful luminous decorative painting according to claim 8 or 9, wherein the picture frame (3) is a rectangular frame, a diamond frame, a circular frame or an oval frame.