CN214777963U

CN214777963U - Packaging shell for painting

Info

Publication number: CN214777963U
Application number: CN202121409964.3U
Authority: CN
Inventors: 王凤
Original assignee: Shanghai Jinxiu Baicheng Digital Technology Co ltd
Current assignee: Shanghai Jinxiu Baicheng Digital Technology Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-11-19
Anticipated expiration: 2031-06-23

Abstract

The utility model relates to a packing carton's technical field discloses a packing carton of painting, solves the relevant painting and makes the edge of painting in the transportation receive the striking more easily, and the packing carton of painting is not good to the protection effect of painting, leads to the painting problem of damage to appear, and it is including the casing that is used for placing the painting body, the casing includes bottom plate and frame, the frame is fixed in the edge all around of bottom plate, the lower surface of painting body and the bottom plate laminate each other and the edge and the frame looks butt of painting body, the frame is the hollow rectangular frame who buckles into, and from this, the casing is when receiving external force striking, and hollow frame can play the cushioning effect, reduces the striking that the painting body received to guarantee that the painting body is difficult for receiving the damage in the transportation.

Description

Packaging shell for painting

Technical Field

The application relates to the technical field of packaging paper boxes, in particular to a packaging shell for paintings.

Background

After the creation of painting is accomplished, when transporting, need take some safeguard procedures to the painting and guarantee the integrality and the good bandwagon effect of painting, the packing casing can be to the protecting of painting, reduces the damage of painting, conveniently transports the painting.

As shown in the attached drawing 1, the packing case of the related paintings is formed by folding corrugated boards, the packing case comprises a case body 1, the case body 1 is of an open structure on the upper surface, the case body 1 comprises a bottom plate 11 and a frame 12, the frame 12 is vertically fixed on the edges around the upper surface of the bottom plate 11, a painting body 3 is placed in the case body 1, and the case body 1 can protect the painting body 3.

The following disadvantages exist for the related art among the above: the corners of the paintings are easy to be impacted in the transportation process, and the protective effect of the packaging shell of the paintings on the paintings is poor, so that the paintings are damaged.

SUMMERY OF THE UTILITY MODEL

In order to reduce the condition that paintings are damaged due to impact in the transportation process, the application provides a package shell of paintings.

The application provides a packing shell of painting adopts following technical scheme:

the utility model provides a packing casing of painting, is including the casing that is used for placing the painting body, the casing includes bottom plate and frame, the frame is fixed in the edge all around of bottom plate, the lower surface of painting body and bottom plate laminate each other and the edge and the frame looks butt of painting body, the frame is the hollow rectangular frame who buckles into.

Through adopting above-mentioned technical scheme, the effect of protection is played the painting body that hollow rectangular frame can be better, and the casing is when receiving external impact, and hollow frame can play the cushioning effect, reduces the striking that the painting body received to guarantee that the painting body is difficult for receiving the damage in the transportation.

Optionally, the frame includes the first folded plate the same with bottom plate length, a side and bottom plate fixed connection of first folded plate, the side of keeping away from the bottom plate of first folded plate is fixed with the second folded plate, the side that the first folded plate was kept away from to the second folded plate is fixed with the third folded plate, the length of third folded plate is less than first folded plate, the side that the second folded plate was kept away from to the third folded plate is fixed with the fourth folded plate, the fourth folded plate is the same with the length of third folded plate, the fourth folded plate is laminated with bottom plate looks butt.

By adopting the technical scheme, the first folded plate, the second folded plate, the third folded plate and the fourth folded plate form a hollow rectangular frame through folding, when the fourth folded plate is abutted and attached to the bottom plate, the fourth folded plate is parallel to the second folded plate, and the first folded plate is parallel to the third folded plate, so that the frame has a good protection effect on the painting body.

Optionally, one side of each second folded plate close to the first folded plate is provided with a bevel edge, the bevel edges are gradually inclined and close to each other from the direction close to the first folded plate to the direction far away from the first folded plate, and the bevel edges of two adjacent second folded plates are mutually attached.

Through adopting above-mentioned technical scheme, two adjacent second flanges piece into the end angle of frame jointly through the hypotenuse, and the convenience is assembled the quick folding of frame.

Optionally, the second folded plate is further provided with an arc-shaped edge, the arc-shaped edge is located on one side of the second folded plate close to the third folded plate, and the arc-shaped edge gradually approaches to the center of the second folded plate.

Through adopting above-mentioned technical scheme, when the arc limit on the second flange made things convenient for the quick folding of frame, vacuole formation when the arc limit is folded into the limit accuse, when the painting body received external impact, the painting body can have some removal spaces, reduces the damage of painting body.

Optionally, a limiting plate is further fixed on the bottom plate, the limiting plate is attached to the third folding plate, and the limiting plate is located between the painting body and the frame.

Through adopting above-mentioned technical scheme, when fourth folded plate and bottom plate laminating mutually, the limiting plate pastes with the third folded plate, because on the limiting plate was fixed in the bottom plate, makes the limiting plate can carry on spacingly to the frame, reduces the condition that the frame appears scattering after folding.

Optionally, the frame is further provided with an access port which is convenient for taking out the painting body, and the access port is arranged in the middle section of the frame.

Through adopting above-mentioned technical scheme, because the edge all around of painting body laminates with the frame each other, when needs take out the painting body in the casing, can take out the painting body through getting to take the mouth.

Optionally, a corner is further inserted at the junction of the frame, and the corner is a hollow triangular prism structure.

Through adopting above-mentioned technical scheme, the corner is pegged graft in the juncture of frame, and on the one hand pegs graft fixedly to the frame, and on the other hand the corner can bear partly impact, further plays the effect of protection to the drawing body.

Optionally, the corner includes first backup pad, second backup pad and third backup pad, be parallel to each other between first backup pad, second backup pad and the third backup pad, and first backup pad and third backup pad laminate fixedly each other, the second backup pad sets up with first backup pad, third backup pad interval is fixed.

Through adopting above-mentioned technical scheme, first backup pad and the laminating of third backup pad each other make one side of corner form bilayer structure, further improve the bearing capacity of corner, guarantee the corner to the supporting effect of casing, strengthen the protection effect of making the body to the drawing.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the hollow rectangular frame can better protect the painting body, and when the shell is impacted by external force, the hollow frame can play a role in buffering to reduce the impact on the painting body, so that the painting body is not easily damaged in the transportation process;

2. the arc-shaped edge on the second folding plate facilitates quick folding of the frame, and meanwhile, a cavity is formed when the arc-shaped edge is folded to control the edge, so that when the painting body is impacted by external force, the painting body can have some moving spaces, and the damage to the painting body is reduced;

3. the corner is pegged graft in the juncture of frame, and on the one hand pegs graft fixedly to the frame, and on the other hand the corner can bear partly impact, further plays the effect of protection to the drawing body.

Drawings

Fig. 1 is an exploded view of the associated housing and painting body.

Fig. 2 is an exploded view of the housing and the painting body.

Fig. 3 is a schematic structural view of the frame when it is not folded.

Fig. 4 is an exploded view of the corners and borders.

Fig. 5 is a cross-sectional view of the housing.

Fig. 6 is a schematic view of the structure when the corners are unfolded.

Fig. 7 is a schematic view of the structure when the corners are folded.

Description of reference numerals: 1. a housing; 11. a base plate; 12. a frame; 121. a first folded plate; 122. a second folded plate; 1221. a bevel edge; 1222. an arc-shaped edge; 123. a third folded plate; 124. a fourth folded plate; 125. taking the mouth; 13. a limiting plate; 2. a corner; 21. a first support plate; 22. a second support plate; 23. a third support plate; 24. a first connecting bar; 25. a second connecting strip; 26. a third connecting strip; 27. a first extension bar; 28. a second extension bar; 3. the painting is used as a body.

Detailed Description

The present application is described in further detail below with reference to figures 2-7.

The embodiment of the application discloses a packaging shell for painting.

Referring to fig. 2, a package of paintings includes casing 1 and corner 2, and casing 1 and corner 2 all are formed by corrugated container board is folding to be assembled, and casing 1 has open rectangular structure for the upper surface, has placed the paintings body 3 in casing 1's the top is uncovered, and the quantity of corner 2 is four, and four corners 2 peg graft respectively in four extreme angle departments of casing 1.

Referring to fig. 2 and 3, the housing 1 includes a bottom plate 11 and a frame 12, the bottom plate 11 is rectangular, four sides of the bottom plate 11 are respectively fixedly connected to the frame 12, the frame 12 includes a first folded plate 121, a second folded plate 122, a third folded plate 123 and a fourth folded plate 124, and when the frame 12 is unfolded, the first folded plate 121, the second folded plate 122, the third folded plate 123 and the fourth folded plate 124 are respectively and sequentially arranged from a side close to the bottom plate 11 to a side far away from the bottom plate 11.

When frame 12 is in fold condition, first folded plate 121, second folded plate 122, third folded plate 123 and fourth folded plate 124 are located the upper surface of bottom plate 11, and folded fourth bottom plate 11 laminates mutually with bottom plate 11, form hollow rectangular frame after frame 12 is folded, and 3 levels of drawing body are placed in the upper surface of bottom plate 11, four sides of drawing body 3 laminate mutually with frame 12 respectively, frame 12 can play good protection effect to drawing body 3, reduce the damage that causes drawing body 3 because the striking in the transportation.

The first folding plate 121 is in a strip shape, the first folding plate 121 has the same length as the bottom plate 11, one side of the first folding plate 121 is fixedly connected with the bottom plate 11, and one side of the first folding plate 121 far away from the bottom plate 11 is fixedly connected with the second folding plate 122.

Referring to fig. 3 and 4, the second flap 122 is formed perpendicular to the first flap 121 with a beveled edge 1221 and a curved edge 1222, the beveled edge 1221 being positioned adjacent the first flap 121 and the curved edge 1222 being positioned adjacent the third flap 123.

Hypotenuse 1221 inclines to being close to the setting gradually from being close to first folded plate 121 to the direction of keeping away from first folded plate 121, and the inclination of hypotenuse 1221 is 45 degrees, and two adjacent second folded plates 122 are when folding, and two hypotenuses 1221 are laminated each other and are constituted the end angle of frame 12.

Arc limit 1222 is for being close to the setting gradually to the center department of second flange 122, and arc limit 1222 links to each other with hypotenuse 1221, and during the folding, arc limit 1222 of frame 12 juncture can the bending cavity, and when making the drawing body 3 of placing in casing 1 receive the striking, can have certain removal space, reduces the striking and makes the damage that body 3 caused to the drawing.

Referring to fig. 4 and 5, the third flap 123 is fixed to the second flap 122 on a side away from the first flap 121, the third flap 123 is elongated, the third flap 123 is shorter than the first flap 121, a side of the third flap 123 away from the second side edge is fixedly connected to the fourth flap 124, and the fourth flap 124 is as long as the third flap 123.

Every side edge of bottom plate 11 all is fixed with two limiting plates 13 at the interval, one side and bottom plate 11 fixed connection that first folded sheet 121 was kept away from to limiting plate 13, one side and bottom plate 11 swing joint that limiting plate 13 is close to first folded sheet 121, limiting plate 13 can take place to rotate on the vertical face and make limiting plate 13 perpendicular to bottom plate 11, when limiting plate 13 perpendicular to bottom plate 11, limiting plate 13 equals the width of fourth folded sheet 124 to the distance of bottom plate 11 edge, limiting plate 13 highly is not more than the width of third folded sheet 123.

Frame 12 is located when fold condition, fourth folded plate 124 and bottom plate 11 looks butt, and fourth folded plate 124 is parallel to each other with second folded plate 122, first folded plate 121 is parallel to each other with third folded plate 123, limiting plate 13 laminates with third folded plate 123 mutually, limiting plate 13 carries out spacing fixed to frame 12, reduce the condition that appears scattering after frame 12 is folding, and simultaneously, when painting body 3 placed in casing 1, limiting plate 13 is located between painting body 3 and the frame 12, can further play the effect of buffering, reduce the damage of striking to painting body 3.

Referring to fig. 3 and 4, each frame 12 is further provided with a taking port 125, the taking port 125 is located at the center of the frame 12, the taking port 125 penetrates through the joint of the second folding plate 122, the third folding plate 123 and the fourth folding plate 124, when the frame 12 is folded, the taking port 125 is bent to have a certain depth, and the taking port 125 can be used for a human hand to put the painting body 3 into or take the painting body out of the casing 1.

Referring to fig. 4 and 6, the corner 2 further fixes the boundary of the frame 12 by inserting, so as to improve the impact resistance of the housing 1, the corner 2 includes a first supporting plate 21, a second supporting plate 22 and a third supporting plate 23, and the first supporting plate 21, the second supporting plate 22 and the third supporting plate 23 are all isosceles right triangles with the same size.

Referring to fig. 6 and 7, when the corner 2 is in a scattering state, a first connecting strip 24 is fixed between the right-angle sides of the first support plate 21 and the second support plate 22, a second connecting strip 25 is fixed between the right-angle sides of the second support plate 22 and the third support plate, a third connecting strip 26 is fixed on the side of the third support plate 23 far away from the second connecting strip 25, and the first connecting strip 24, the second connecting strip 25 and the third connecting strip 26 are all rectangular strips with the same size.

The first extension strip 27 is fixed on the second connecting strip 25, the first extension strip 27 is fixed on one side of the second connecting strip 25 far away from the first connecting strip 24, the second extension strip 28 is fixed on the third connecting strip 26, the second extension strip 28 is fixed on one side of the third connecting strip 26 far away from the first connecting strip 24, and the first extension strip 27 and the second extension strip 28 are perpendicular to each other.

When folding corner 2, first connecting strip 24 and third connecting strip 26 laminate each other, and third connecting strip 26 is located the outside of first connecting strip 24, first backup pad 21 and third backup pad 23 laminate completely simultaneously, make one side of corner 2 be the structure of double-deck board, because corrugated container board self transversely and vertically the bending capacity of longitudinal difference, the structure of double-deck board can further improve the intensity of corner 2, second backup pad 22 interval and be on a parallel with first backup pad 21, third backup pad 23, second stretches out strip 28 and buckles towards one side of third connecting strip 26, make second stretch out strip 28 perpendicular and third backup pad 23, buckle first stretch out strip 27 towards one side of second connecting strip 25 at last, and the tip of first stretch out strip 27 and second stretch out strip 28 butt, accomplish the folding fixed of corner 2.

The implementation principle of the package shell for painting in the embodiment of the application is as follows:

in the transportation process of the painting body 3, the painting body 3 is horizontally placed in the shell 1, four side edges of the painting body 3 are abutted against the frame 12, and the limiting plate 13 further enhances the stability of the frame 12 and plays a role in buffering the painting body 3; corner 2 pegs graft respectively in four extreme angle departments of casing 1, plays the effect of reinforcing frame 12 stability, effectively reduces the striking to drawing body 3 simultaneously, and the space that arc limit 1222 on frame 12 formed after folding can play the effect of buffering when drawing body 3 receives the striking, further reduces the condition that drawing body 3 appears damaging in the transportation.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a packing carton of painting, is including casing (1) that is used for placing painting body (3), casing (1) includes bottom plate (11) and frame (12), edge all around of bottom plate (11) is fixed in frame (12), the lower surface and bottom plate (11) of painting body (3) laminate each other and the edge and the frame (12) looks butt of painting body (3), its characterized in that: the frame (12) is a hollow rectangular frame which is bent.

2. A package for paintings according to claim 1, wherein: the frame (12) comprises a first folded plate (121) with the same length as the bottom plate (11), one side edge of the first folded plate (121) is fixedly connected with the bottom plate (11), a second folded plate (122) is fixed on the side edge, away from the bottom plate (11), of the first folded plate (121), a third folded plate (123) is fixed on the side edge, away from the first folded plate (121), of the second folded plate (122), the length of the third folded plate (123) is smaller than that of the first folded plate (121), a fourth folded plate (124) is fixed on the side edge, away from the second folded plate (122), of the third folded plate (123), the length of the fourth folded plate (124) is the same as that of the third folded plate (123), and the fourth folded plate (124) is abutted to and attached to the bottom plate (11).

3. A package for paintings according to claim 2, wherein: one side of the second folded plate (122) close to the first folded plate (121) is provided with a bevel edge (1221), the bevel edge (1221) is gradually inclined and close to the first folded plate (121) in a direction away from the first folded plate (121), and the bevel edges (1221) of the two adjacent second folded plates (122) are mutually attached.

4. A package for paintings according to claim 3, wherein: the second flap (122) is also provided with an arc-shaped edge (1222), the arc-shaped edge (1222) is positioned at one side of the second flap (122) close to the third flap (123), and the arc-shaped edge (1222) is gradually close to the center of the second flap (122).

5. A package for paintings according to claim 4, wherein: the bottom plate (11) is further fixedly provided with a limiting plate (13), the limiting plate (13) is attached to the third folded plate (123), and the limiting plate (13) is located between the painting body (3) and the frame (12).

6. A package for paintings according to claim 2, wherein: the frame (12) is further provided with a taking port (125) which is convenient for taking out the painting body (3), and the taking port (125) is arranged in the middle section of the frame (12).

7. A package for paintings according to claim 1, wherein: the corner (2) is further inserted into the junction of the frame (12), and the corner (2) is of a hollow triangular prism structure.

8. A package for paintings according to claim 7, wherein: corner (2) are including first backup pad (21), second backup pad (22) and third backup pad (23), be parallel to each other between first backup pad (21), second backup pad (22) and third backup pad (23), and first backup pad (21) and third backup pad (23) laminate each other fixedly, second backup pad (22) and first backup pad (21), third backup pad (23) interval are fixed to be set up.