Backlight mounting frame for iron picture

By introducing a semi-transparent white acrylic sheet and a light strip system into the wrought iron painting mounting frame, the problem of insufficient color expression in existing wrought iron painting mounting frames has been solved, achieving a richer artistic display effect.

CN223821364UActive Publication Date: 2026-01-23WUHU JIAYI IRON PAINTING HANDICRAFT CO LTD
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Patent Information

Application Number
CN202520457170.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-17
Publication Date
2026-01-23
Estimated Expiration
2035-03-17

AI Technical Summary

Technical Problem

The existing framing frames for iron paintings cannot be matched with backgrounds according to display needs, resulting in insufficient color expression and affecting the artistic effect.

Method used

Design a backlit mounting frame that uses a semi-transparent white acrylic sheet and a light strip system. The light strip is controlled by a circuit control board to emit light, and the light passes through the acrylic sheet to display the background of the painting and the ironwork, enhancing the color expression.

Benefits of technology

The light emitted by the LED strip projects the background image onto the acrylic panel, enhancing the color expressiveness of the iron painting and improving the artistic display effect.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a backlight mounting frame body of an iron picture, which comprises a mounting frame body, an iron picture body is arranged in the mounting frame body, a first acrylic plate is arranged on the back of the iron picture body, a second acrylic plate is arranged in the mounting frame body, a bottom plate is fixedly arranged at the lower end of the mounting frame body, and the iron picture body is arranged on the bottom plate. A display structure is fixedly arranged on the bottom plate, and the first acrylic plate and the second acrylic plate are both semi-transparent white acrylic plates; the display structure comprises a lamp strip, a circuit control board and a battery, the lamp strip is arranged on the bottom plate and connected with the bottom plate in a bonding mode, the circuit control board and the battery are both fixedly arranged on the bottom plate, the lamp strip is arranged around the circuit control board and the battery, the battery supplies power to the circuit control board, and the lamp strip is connected with the circuit control board. And the lamp strip is controlled through the circuit control board.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the field of iron picture mounting and dressing, more specifically, it relates to a backlight mounting and dressing frame of iron picture. BACKGROUND

[0002] Iron picture refers to a kind of handicraft that is forged and welded into picture by iron sheet and iron wire, generally painted black or brown red, is a kind of artistic works with strong workmanship and aesthetic property, after iron picture drawing or manufacturing is completed, iron picture needs to be mounted and dressed, to facilitate the exhibition and preservation of iron picture, the existing iron picture mounting and dressing frame body is only simple frame structure, can only place iron picture, cannot match background for iron picture according to the need of exhibition and other functions, so that the color expression of iron picture is poor, it is inconvenient to increase the artistic effect of iron picture, so that the exhibition of iron picture is inconvenient. UTILITY MODEL CONTENT

[0003] (One) technical problem solved

[0004] In view of the problems in the prior art, the utility model provides a backlight mounting and dressing frame of iron picture to solve the technical problems mentioned in the background art.

[0005] (Two) technical scheme

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a backlight mounting and dressing frame of iron picture, including mounting and dressing frame body, the mounting and dressing frame body is provided with iron picture body, the back of the iron picture body is provided with first acrylic plate, the mounting and dressing frame body is provided with second acrylic plate, the lower end of the mounting and dressing frame body is fixedly provided with bottom plate, the bottom plate is fixedly provided with display structure, first acrylic plate and second acrylic plate are both semitransparent white acrylic plate, and the mounting and dressing frame can be made of solid wood, bamboo, composite material and the like;

[0007] The display structure includes lamp strip, circuit control board and battery, the lamp strip is arranged on the bottom plate and is connected with the bottom plate by bonding, the circuit control board and the battery are both fixedly arranged on the bottom plate, the lamp strip is arranged around the circuit control board and the battery, the circuit control board is powered by the battery, and the lamp strip is controlled by the circuit control board.

[0008] The utility model is further provided with touch button and induction button, and the first wire is arranged between the touch button, the induction button and the circuit control board, so that the circuit control board can be controlled by the touch button or the induction button.

[0009] The present invention is further configured such that multiple first wires are provided, and the touch button and the circuit control board, and the sensing button and the circuit control board are electrically connected through the first wires, thereby connecting the touch button and the sensing button to the circuit control board by touching the first wires.

[0010] The present invention is further configured such that a second wire is provided between the light strip and the circuit control board, the battery and the circuit control board, and the light strip is electrically connected to the circuit control board, thereby controlling the opening and closing of the light strip through the circuit control board.

[0011] The present invention is further configured such that a charging port is fixedly provided on the base plate, and the battery is electrically connected to the charging port through a wire, so that the battery can be charged through the charging port.

[0012] (III) Beneficial Effects

[0013] Compared with the prior art, this utility model provides a backlit mounting frame for iron paintings, which has the following beneficial effects:

[0014] 1. This utility model enables the light strip to emit light by connecting the second wire of the light strip to the circuit control board. The light emitted by the light strip passes through the second acrylic plate and illuminates the background of the printed image on the second acrylic plate. The colors of the background image are projected onto the first white acrylic plate. The light passes through the first acrylic plate and illuminates the iron painting. This increases the color expressiveness of the image on the basis of the original monochromatic color of the iron painting, enhances the artistic effect of the iron painting, and makes it easier to display the iron painting. Attached Figure Description

[0015] Figure 1 A schematic diagram of the overall structure of a backlit mounting frame for an iron painting;

[0016] Figure 2 A schematic diagram of the back structure of a backlit mounting frame for an iron painting;

[0017] Figure 3 A schematic diagram of the assembly structure of a backlit mounting frame for an iron painting, comprising the iron painting body, a first acrylic plate, a second acrylic plate, and the mounting frame body.

[0018] Figure 4 This is a schematic diagram of the internal structure of the mounting frame body for a backlit iron painting.

[0019] In the picture: 1. Mounting frame body; 2. Iron painting body; 3. First acrylic sheet; 4. Second acrylic sheet; 5. Base plate; 6. Light strip; 7. Circuit control board; 8. Battery; 9. Touch button; 10. Sensor button; 11. First wire; 12. Second wire; 13. Charging port. Detailed Implementation

[0020] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0021] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0022] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0023] Please see Figures 1-4 A backlit mounting frame for an iron painting includes a mounting frame body 1, an iron painting body 2 disposed inside the mounting frame body 1, a first acrylic plate 3 disposed on the back of the iron painting body 2, a second acrylic plate 4 disposed inside the mounting frame body 1, a base plate 5 fixedly disposed at the lower end of the mounting frame body 1, and a display structure fixedly disposed on the base plate 5.

[0024] The display structure includes a light strip 6, a circuit control board 7, and a battery 8. The light strip 6 is mounted on the base plate 5 and is bonded to the base plate 5. The circuit control board 7 and the battery 8 are both fixedly mounted on the base plate 5, and the light strip 6 is positioned around the circuit control board 7 and the battery 8.

[0025] In this embodiment, the main structure of the entire mounting frame body 1 is formed by the cooperation of the mounting frame body 1 and the base plate 5. The first acrylic plate 3 is installed on the back of the iron painting body 2, the background of the image is printed on the upper end of the second acrylic plate 4, the combination of the iron painting body 2 and the first acrylic plate 3 is installed on the second acrylic plate 4, and the combination of the iron painting body 2, the first acrylic plate 3 and the second acrylic plate 4 is installed inside the mounting frame body 1.

[0026] More specifically, by displaying the structure, it is easier to illuminate the iron painting, thereby improving the display effect of the iron painting.

[0027] Please see Figures 1-4As one method of displaying iron paintings: a touch button 9 is fixedly installed on the mounting frame body 1, and a sensor button 10 is fixedly installed on the side of the mounting frame body 1. A first wire 11 is provided between the touch button 9 and the circuit control board 7, and between the sensor button 10 and the circuit control board 7. Multiple first wires 11 are provided. The touch button 9 and the circuit control board 7, and the sensor button 10 and the circuit control board 7 are electrically connected through the first wires 11. A second wire 12 is provided between the light strip 6 and the circuit control board 7, and between the battery 8 and the circuit control board 7. The light strip 6 and the circuit control board 7, the battery 8 and the circuit control board 7 are electrically connected through the second wire 12. A charging port 13 is fixedly installed on the base plate 5, and the battery 8 and the charging port 13 are electrically connected through wires.

[0028] Specifically, after the iron painting is installed and displayed, pressing the touch button 9 or tapping the sensor button 10 sends an electrical signal through the first wire 11 to the circuit control board 7. The circuit control board 7 is then connected to the second wire 12 of the light strip 6, causing the light strip 6 to emit light. The light emitted by the light strip 6 passes through the second acrylic plate 4 and reflects the background image printed on the second acrylic plate 4. The light passes through the first acrylic plate and illuminates the iron painting, thus displaying both the background image and the iron painting.

[0029] In summary, when using it as a whole:

[0030] When the iron painting is installed and displayed, pressing the touch button 9 or tapping the sensor button 10 sends an electrical signal through the first wire 11 to the circuit control board 7. The circuit control board 7 is then connected to the second wire 12 of the light strip 6, causing the light strip 6 to emit light. The light emitted by the light strip 6 passes through the second acrylic plate 4 and reflects the background image printed on the second acrylic plate 4. The light also passes through the first acrylic plate to illuminate the iron painting, thus displaying both the background image and the iron painting.

[0031] When charging the battery, connect the charging cable to the charging port 13 to charge the battery.

[0032] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A backlit mounting frame for an iron painting, comprising a mounting frame body (1), characterized in that: The mounting frame body (1) is provided with an iron painting body (2), the back of the iron painting body (2) is provided with a first acrylic plate (3), the mounting frame body (1) is provided with a second acrylic plate (4), the lower end of the mounting frame body (1) is fixedly provided with a base plate (5), and a display structure is fixedly provided on the base plate (5). The display structure includes a light strip (6), a circuit control board (7) and a battery (8). The light strip (6) is set on the base plate (5) and is bonded to the base plate (5). The circuit control board (7) and the battery (8) are both fixedly set on the base plate (5). The light strip (6) is set around the circuit control board (7) and the battery (8).

2. The backlit mounting frame for an iron painting according to claim 1, characterized in that: A touch button (9) is fixedly installed on the mounting frame body (1), and a sensor button (10) is fixedly installed on the side end of the mounting frame body (1). A first wire (11) is installed between the touch button (9) and the circuit control board (7), and between the sensor button (10) and the circuit control board (7).

3. The backlit mounting frame for an iron painting according to claim 2, characterized in that: Multiple first wires (11) are provided, and the touch button (9) and the circuit control board (7) and the sensing button (10) and the circuit control board (7) are electrically connected through the first wires (11).

4. The backlit mounting frame for an iron painting according to claim 1, characterized in that: The light strip (6) is provided with a second wire (12) between itself and the circuit control board (7), the battery (8) and the circuit control board (7), and the light strip (6) is electrically connected to the circuit control board (7), the battery (8) and the circuit control board (7) through the second wire (12).

5. The backlit mounting frame for an iron painting according to claim 1, characterized in that: A charging port (13) is fixedly provided on the base plate (5), and the battery (8) is electrically connected to the charging port (13) by a wire.