CN211106660U - A box-carved three-dimensional mural - Google Patents

Abstract

The utility model discloses a box carving stereoscopic mural painting, it includes mounting box, picture frame box and stereograph box, mounting box, picture frame box and stereograph box are made by the cardboard, the stereograph box is cut by a cardboard that prints the pattern, the pressure is folded and is formed, the stereograph box includes rectangle drawing core and the side of linking respectively on four edges of drawing core, every side all is equipped with the first crease to folding in the picture with drawing core handing-over department, every side middle part all is equipped with the second crease to folding outside the picture, first crease is parallel with the second crease, the both ends of two relative sides of four sides are equipped with respectively inserts the ear, insert the ear and be used for folding inwards and insert the inside after folding along the second crease of adjacent side, constitute the frame of stereograph box after four sides are folded, the frame of stereograph box is fixed in the picture frame box, be equipped with two first secant lines on the drawing core, Two second cutting lines and two third cutting lines, and a crease forming a solid pattern is formed between each group of cutting lines.

Description

A box-carved three-dimensional mural

technical field

The utility model relates to a box-carved three-dimensional mural, belonging to the technical field of handicrafts.

Background technique

At present, most of the three-dimensional murals in the prior art are carved murals, hand-painted oil paintings, and three-dimensional material paste paintings (feather paste, shell paste, wheat straw paste, etc.). Because the carrier of carved murals is stone or wood, it is relatively bulky and not easy to carry; while hand-painted oil paintings and three-dimensional material pasted paintings need to be framed, and the picture frames have glass mirror frames, so they also have the disadvantage of being heavy and not easy to carry. In addition, these three-dimensional murals in the prior art have complex processing techniques, and most of the production processes require manual operations, so there are technical problems such as low processing efficiency, inability to mass-produce, high labor costs, and high selling prices.

There is also a carton painting in the prior art, which is generally composed of an installation box, a picture frame box, a picture box printed with a flat picture, and a protective frame with a transparent film. The picture frame box is nested in the installation box, and the flat picture box. It is then embedded in the picture frame box, and the side of the protective frame is inserted between the picture frame box and the picture box. Although this kind of carton painting is made of paper box and transparent film, the overall weight is light, but because of the printing on the picture box. The pattern is flat, which cannot meet the needs of three-dimensional viewing.

SUMMARY OF THE INVENTION

The purpose of this utility model is to provide a box-carved three-dimensional mural, so as to solve the problems that the existing carton painting cannot achieve the effect of three-dimensional viewing, and the existing technology of the three-dimensional mural is complicated and costly.

The utility model adopts the following technical solutions: a box-carved three-dimensional mural, which includes an installation box, a picture frame box and a three-dimensional picture box, wherein the installation box, the picture frame box and the three-dimensional picture box are all made of cardboard, and the installation box It includes a rectangular box bottom and four side surfaces integrally connected to the box bottom. The picture frame box is a frame structure with a bottom. The picture frame box includes a rectangular outer frame, a rectangular inner frame and a rectangular bottom. They are connected together by a rectangular upper frame with decorative patterns on the outer surface, the outer frame of the picture frame box is closely attached to the inner wall surface of the installation box, the rectangular bottom of the picture frame box is fixedly connected with the rectangular outer frame, and the three-dimensional picture box is composed of a A piece of cardboard printed with a pattern is cut and laminated. The three-dimensional picture box includes a rectangular picture core and sides connected to the four sides of the picture core. Each side is connected to the picture core. Folded first crease, the middle of each side is provided with a second crease folded to the outside of the screen, the first crease is parallel to the second crease, the two opposite ends of the four sides are Inserting ears are respectively provided, and the inserting ears are used to be folded inward and inserted into the interior after the adjacent side edges are folded along the second crease. In the picture frame box, the picture core is provided with two first cutting lines, one end of the first cutting lines is located on the picture core, and the other end is located on the first crease or the first crease on the bottom side of the outer frame At the position between the second creases and the ends of the two first cutting lines on the painting core, there are third creases folded into the picture, and there is a fourth fold below the third creases. , The spacing of the second creases is equal to the spacing of the third and fourth creases; there are two second cutting lines on the drawing core, the upper end of the second cutting line is located above the third crease, and the lower end is located between the third crease and the third crease. Between the four folds, the upper end of the two second cutting lines has a fifth crease folded into the picture, and the lower end has a sixth crease folded into the picture. The picture between the two second cutting lines is located at the fifth fold. Between the crease and the sixth crease, there is a seventh crease folded out of the screen, and the interval between the fifth and fourth crease is equal to the interval between the sixth and seventh crease; The cutting line, the upper end of the third cutting line is located above the fifth crease, and the lower end is located between the fifth and seventh crease, and there is an eighth crease and a lower end folded into the picture between the upper ends of the two third cutting lines. There is a ninth crease folded into the picture between them, a tenth crease is located below the eighth crease between the two third cutting lines, and the distance between the eighth and tenth crease is the same as that of the fifth and ninth crease. The creases are equally spaced.

The picture frame box is also provided with a bottomless lining box. The lining box is composed of a rectangular outer frame, a rectangular inner frame and a rectangular top frame. The rectangular outer frame and the rectangular inner frame are respectively integrally connected to the inner and outer two parts of the rectangular top frame. There are decorative patterns on the top frame of the rectangle, the outer wall of the rectangular outer frame of the lining box is close to the inner wall of the rectangular inner frame of the picture frame box, and the outer wall of the outer frame of the three-dimensional picture box is close to the inner wall of the rectangular inner frame of the lining box. on the inner wall.

The thickness of the carton of the three-dimensional picture box is 1 to 3.5 cm.

The first, second and third cutting lines are all beer cutting lines.

The beneficial effects of the utility model are: in the three-dimensional picture box, the three-dimensional pattern on the first layer is presented by the pattern between the two first cutting lines and the second and fourth creases, and the three-dimensional pattern on the first layer is represented by the third and fourth folds. The cardboard between the four creases is held up, showing a three-dimensional effect that protrudes from the picture; the second-layer three-dimensional pattern is presented by the two second cutting lines and the pattern between the sixth and seventh creases, and the second layer is three-dimensional. The pattern is held up by the cardboard between the fifth and sixth layers, showing a three-dimensional effect that protrudes from the picture and is lower than the three-dimensional pattern of the first layer; the three-dimensional pattern of the third layer is composed of two third cutting lines and the ninth and tenth layer. The pattern between the creases is presented, and the three-dimensional pattern of the third layer is held up by the cardboard between the eighth and tenth layer, showing a three-dimensional effect that is protruding from the picture and lower than the three-dimensional pattern of the second layer. In this way, at least three three-dimensional layers can be formed, and during specific production, the spacing of each fold is set according to the three-dimensional effect required by the actual pattern, thereby realizing multiple different three-dimensional layers.

The box-carved three-dimensional mural of the present utility model has the following advantages:

1. Light weight: It is composed of paper boxes, and the weight is generally lighter than the current murals with picture frames.

2. Easy to carry: Due to its light weight, it is easier to carry than other murals with picture frames.

3. Easy to install; firstly nail the installation box to the wall with pins or staples, and then put the picture frame box with the lining box and the three-dimensional picture box in the installation box; and other murals must be installed on the wall due to their heavy weight. Nails are attached to hang.

4. High degree of standardization: Most of the steps to form a three-dimensional picture can be processed by machinery, which can improve the standardization and uniformity of the product; while other hand-finished murals have great differences.

5. High delivery efficiency: The use of machinery instead of manual labor has high production efficiency.

6. Low product price: Since machinery replaces labor, labor costs and time costs are saved, so commodity prices will be reduced; and installation boxes, picture frame boxes, lining boxes and three-dimensional picture boxes are all made of cardboard, and the cost of raw materials is also higher. low, thus further reducing the price of the product.

Description of drawings

Fig. 1 is the structural representation of the box-carved three-dimensional mural of an embodiment of the present utility model;

Fig. 2 is the structural representation of the stereoscopic picture box in Fig. 1;

FIG. 3 is a plan development view of the stereoscopic picture box in FIG. 2 .

In the figure, 1-installation box, 11-box bottom, 12-side, 2-frame box, 21-frame box rectangular outer frame, 22-frame box rectangular inner frame, 23-frame box rectangular bottom, 24 -Rectangular upper frame, 3-lined box, 31-lined rectangular outer frame, 32-lined rectangular inner frame, 33-lined rectangular top frame, 4-stereoscopic picture box, 41-painting core, 42-side edge , 43-insertion ear, 501-first crease, 502-second crease, 503-third crease, 504-fourth crease, 505-fifth crease, 506-sixth crease, 507- Seventh crease, 508-eighth crease, 509-ninth crease, 510-tenth crease, 601-first cutting line, 602-second cutting line, 603-third cutting line.

Detailed ways

The present utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.

The structure of a box-carved three-dimensional mural according to an embodiment of the present invention is shown in FIGS. 1 to 3 . The box-carved three-dimensional mural in this embodiment includes an installation box 1 , a picture frame box 2 and a three-dimensional picture box 4 . The installation box 1. The picture frame box 2 and the three-dimensional picture box 4 are both made of cardboard. The installation box 1 includes a rectangular box bottom 11 and four sides 12 integrally connected to the box bottom 11. The picture frame box 2 has a bottom. The frame structure, the picture frame box 2 includes a rectangular outer frame 21, a rectangular inner frame 22 and a rectangular bottom 23, the outer frame 21 and the inner frame 22 are connected together by a rectangular upper frame 24 with decorative patterns on the outer surface, and the picture frame The outer frame of the box 2 is closely attached to the inner wall surface of the installation box 1, the rectangular bottom 23 of the picture frame box is fixedly connected with the rectangular outer frame 21, and the three-dimensional picture box 4 is cut and laminated from a cardboard printed with a pattern. The three-dimensional picture box 4 includes a rectangular picture core 41 and side edges 42 respectively connected to the four sides of the picture core, and each of the side edges 42 and the picture core 41 is provided with a first crease 501 that is folded into the picture. , the middle of each side edge 42 is provided with a second crease 42 folded to the outside of the screen, the first crease 41 is parallel to the second crease 42, and the two opposite ends of the four side edges 42 Inserting ears 43 are respectively provided, and the inserting ears 43 are used to fold inward and insert into the interior of the adjacent side edges after the second crease 502 is folded. The outer frame of the box 4 is fixed in the picture frame box 2, the picture core 41 is provided with two first cutting lines 601, one end of the first cutting lines 601 is located on the picture core 41, and the other end is located on the bottom side of the outer frame On the first crease 501 of the Located at the second crease 502 of the bottom side 42 of the outer frame, and between the ends of the two first cutting lines 601 located on the drawing core 41, there is a third crease 503 folded into the picture, below the third crease 503 There is a fourth crease 504, and the interval between the first and second crease 501, 502 is equal to the interval between the third and fourth crease 503, 504; the drawing core 41 is provided with two second cutting lines 602, the second cutting line The upper end of 603 is located above the third crease 503, and the lower end is located between the third crease 503 and the fourth crease 504. The upper ends of the two second cutting lines 602 have a fifth crease 505 folded into the picture, and the lower ends have a fifth crease 505. The sixth crease 506 folded inside the screen, the screen between the two second cutting lines 602 is located between the fifth crease 505 and the sixth crease 506 with a seventh crease 507 folded out of the screen, the fifth crease 507 is The spacing of the fourth folds 505, 504 is equal to the spacing of the sixth and seventh folds 506, 507; the drawing core 41 is provided with two third cutting lines 503, and the upper end of the third cutting line 503 is located at the fifth fold The upper and lower ends of the creases 505 are located between the fifth and seventh folds 505 and 507, the upper ends of the two third cutting lines 503 have an eighth fold 508 folded into the picture, and the lower ends are folded into the picture. of The ninth crease 509, the tenth crease 510 is located below the eighth crease 508 between the two third cutting lines 603, and the distance between the eighth and tenth crease 508, 510 is the same as that of the fifth and ninth crease. The traces 505, 509 are equally spaced.

The picture frame box 2 is also provided with a bottomless lining box 3. The lining box 3 is composed of a rectangular outer frame 31, a rectangular inner frame 32 and a rectangular top frame 33. The rectangular outer frame 31 and the rectangular inner frame 32 are respectively integrally connected. On the inner and outer sides of the rectangular top frame 33, there are decorative patterns on the rectangular top frame 33. The outer wall surface of the rectangular outer frame 31 of the lining box is closely attached to the inner wall surface of the rectangular inner frame 22 of the picture frame box. The outer wall surface of the frame is in close contact with the inner wall surface of the rectangular inner frame of the lining box 3 . The thickness of the carton of the three-dimensional picture box 4 is 1 to 3.5 cm. The first, second and third cutting lines 601, 602 and 603 are all beer cutting lines.

The above embodiment and the accompanying drawings illustrate a three-dimensional picture box with three three-dimensional layers. The three-dimensional pattern of the first layer is presented by the pattern between the two first cutting lines and the second and fourth folds. The three-dimensional pattern on the first layer is held up by the cardboard between the third and fourth creases, showing a three-dimensional effect protruding from the picture; the three-dimensional pattern on the second layer is formed by the two second cutting lines and the sixth and seventh creases. The three-dimensional pattern of the second layer is held up by the cardboard between the fifth and sixth layer, showing a three-dimensional effect that is protruding from the picture and lower than the three-dimensional pattern of the first layer; the three-dimensional pattern of the third layer is composed of two layers. The pattern between the third cutting line and the ninth and tenth creases is presented. The three-dimensional pattern on the third layer is held up by the cardboard between the eighth and tenth layer, showing a three-dimensional pattern that protrudes from the picture and is lower than the three-dimensional pattern of the second layer. Effect. In this way, at least three three-dimensional layers can be formed, and during specific production, the spacing of each fold is set according to the three-dimensional effect required by the actual pattern, thereby realizing multiple different three-dimensional layers.

The patterns displayed in the three-dimensional picture box in the accompanying drawings are only schematic diagrams, and the present invention is also applicable to patterns of other multiple levels that require three-dimensional design.

The method for making a three-dimensional picture box in a box-carved three-dimensional mural includes the following steps: plane pattern design, three-dimensional pattern design, drawing the three-dimensional pattern on the unformed plane paper box, cutting the edge line of the three-dimensional pattern, pressing and folding the three-dimensional pattern. Pattern part edge line, folding carton and three-dimensional pattern. The specific production process is as follows:

1. Flat pattern design: first draw a flat plan or take a photo to form a photo, and then adjust the color saturation, brightness and perspective of the pattern;

2. Three-dimensional pattern design: It is to divide the large plane pattern in the original picture into several small plane patterns according to the specific pattern content, and then move the small plane pattern that needs to be displayed three-dimensionally downward according to the design requirements (according to the height of the three-dimensional display). determines the amount of displacement), thereby forming a new facet pattern;

3. Draw or print the pattern on the unformed flat carton;

4. Cut the edge lines of the three-dimensional pattern, and use a carving knife to cut the edge lines on both sides of the displaced facet patterns (beer cutting is also possible), the cut edge lines are the first and second in Figure 3. 2. The third cutting line;

5. Press and fold part of the edge line of the three-dimensional pattern: at the connection between the small plane pattern and the entire large plane pattern, press the folding line according to the design requirements to form an indentation, that is to say, press between each group of cutting lines to form a three-dimensional pattern creases; press fold lines between the drawing core and the four sides and inside the sides, and the fold lines are the first to tenth folds in Figure 3;

6. Fold the carton and the three-dimensional pattern: Fold and draw the side and interior patterns of the three-dimensional box cardboard according to the pressed folding line. When the carton is formed, the three-dimensional pattern will also be formed at the same time, forming the picture from near to far. Multi-level three-dimensional pattern.

Finally, the three-dimensional picture box that has been folded and formed a three-dimensional pattern is combined with the installation box, the picture frame box, and the lining box. In this way, a three-dimensional mural with a complete picture and a picture frame is completed. The specific combination method and arrangement order As shown in Figure 1, the installation box is used for the installation of the box-carved three-dimensional mural on the wall, the picture frame box provides a picture frame for the three-dimensional mural, the lining box provides an installation position for the three-dimensional picture box, and the three-dimensional picture box provides an installation location for the three-dimensional picture box. Provide a three-dimensional picture for the box carving three-dimensional mural.

For the present invention, the lining box is not necessary. In other embodiments, the three-dimensional picture box can be directly installed in the picture frame box, so that the outer wall surface of the three-dimensional picture box is attached to the inner wall surface of the picture frame box. , so that the liner box can be omitted. Because the liner box is optional, if there is a liner box, the stereoscopic picture box is installed in the liner box, and the 3D picture box is directly installed in the picture frame box without the liner box.

The basic principles, main features and advantages of the present invention have been shown and described above. Those of ordinary skill in the art should understand that the above-mentioned embodiments do not limit the protection scope of the present invention in any form, and all technical solutions obtained by means of equivalent replacement and the like all fall within the protection scope of the present invention.

The parts not involved in the present invention are the same as the prior art or can be implemented by adopting the prior art.

Claims (4)

1. a box-carved three-dimensional mural, it comprises an installation box, a picture frame box and a three-dimensional picture box, it is characterized in that: the described installation box, the picture frame box and the three-dimensional picture box are all made of cardboard, and the installation box includes a rectangular The box bottom and the four sides integrally connected to the box bottom, the picture frame box is a bottomed frame structure, the picture frame box includes a rectangular outer frame, a rectangular inner frame and a rectangular bottom, and the outer frame and the inner frame pass through The rectangular upper frame with decorative patterns on the outer surface is connected together, the outer frame of the picture frame box is closely attached to the inner wall surface of the installation box, the rectangular bottom of the picture frame box is fixedly connected with the rectangular outer frame, and the three-dimensional picture box is formed by a printed one. The patterned cardboard is cut and laminated. The three-dimensional picture box includes a rectangular picture core and sides connected to the four sides of the picture core. Each side is folded into the picture at the junction of the picture core. The first crease, the middle of each side edge is provided with a second crease folded to the outside of the screen, the first crease is parallel to the second crease, and the ends of the two opposite sides of the four sides are respectively set. There are insertion ears, which are used to be folded inward and inserted into the interior after the adjacent side edges are folded along the second crease. The four side edges are folded to form the outer frame of the three-dimensional picture box. In the frame box, there are two first cutting lines on the drawing core, one end of the first cutting lines is located on the drawing core, and the other end is located on the first crease on the side of the bottom of the outer frame or the first crease and the first crease. At the position between the two folds, between the ends of the two first cutting lines on the painting core, there is a third fold folded into the picture, and there is a fourth fold below the third fold. The spacing of the creases is equal to the spacing of the third and fourth creases; there are two second cutting lines on the painting core, the upper end of the second cutting line is located above the third fold, and the lower end is located at the third and fourth folds Between the creases, the upper end of the two second cutting lines has a fifth crease folded into the picture, and the lower end has a sixth crease folded into the picture, and the picture between the two second cutting lines is located at the fifth crease There is a seventh crease folded out of the screen between the sixth crease and the fifth crease, and the interval between the fifth and fourth crease is equal to the interval between the sixth and seventh crease; there are two third cutting lines on the painting core , the upper end of the third cutting line is located above the fifth crease, and the lower end is located between the fifth and seventh crease, and there is an eighth crease folded into the picture between the upper ends of the two third cutting lines, and between the lower ends There is a ninth crease folded into the picture, and a tenth crease is located below the eighth crease between the two third cutting lines. The distance between the eighth and tenth crease is the same as that of the fifth and ninth crease. distances are equal. 2. The three-dimensional mural of box carving according to claim 1 is characterized in that: the picture frame box is also provided with a bottomless lining box, and the lining box is composed of a rectangular outer frame, a rectangular inner frame and a rectangular top surface frame, The rectangular outer frame and the rectangular inner frame are respectively integrally connected to the inner and outer sides of the rectangular top frame, the rectangular top frame has decorative patterns, and the outer wall surface of the rectangular outer frame of the lining box is attached to the inner wall surface of the rectangular inner frame of the picture frame box , the outer wall surface of the outer frame of the three-dimensional picture box is closely attached to the inner wall surface of the rectangular inner frame of the lining box. 3. The box-carved three-dimensional mural according to claim 1, wherein the height of the carton of the three-dimensional picture box is 1 to 3.5 cm. 4 . The three-dimensional mural of box carving according to claim 1 , wherein the first, second and third cutting lines are all beer cutting lines. 5 .

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