Compression-resistant and shockproof gift packaging carton

Abstract

The utility model relates to the technical field of packaging boxes, and discloses a compression-resistant and shockproof gift packaging carton which comprises a carton body, a carton cover, a lower bottom plate, four side plates and an upper cover, the four side plates are arranged above the edge of the lower bottom plate, and the side plates are sequentially connected and can be folded. The lower bottom plate is composed of two opening and closing plates which are arranged at the lower ends of the two opposite side plates in a foldable mode, and the upper cover is clamped to the upper ends of the side plates. The bottom reinforcing mechanism comprises a reinforcing seat and a reinforcing frame, the reinforcing seat comprises supporting plates and reinforcing blocks, the four supporting plates are bonded to the four corners of the lower end of the carton body respectively, the two reinforcing blocks on each supporting plate are vertically distributed, and the reinforcing frame is bonded to the lower bottom plate and attached to the inner side walls of the side plates; the side reinforcing mechanism comprises eight reinforcing rods which are arranged on the inner side and the outer side of the folding position of the adjacent side plates respectively. The carton box has the advantages that corner damage caused by extrusion and vibration is prevented, and the carton box is convenient to stack and store and is not afraid of heavy pressure.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing box technical field, specifically is a kind of compression-proof shockproof gift packing carton. BACKGROUND

[0002] Gift packing box is a kind of box for packing gifts. Its main function is to protect gifts from damage during transportation and storage. Gift packing boxes are made of various materials, commonly including paper, wood, plastic and leather. Paper gift boxes are relatively low in cost, easy to process, and can be printed with exquisite patterns; wooden gift boxes have good quality and are often used to package valuable gifts; plastic gift boxes have good sealing and waterproof properties; leather gift boxes are luxurious and atmospheric. In terms of design, gift packing boxes are usually very beautiful, with beautiful decorations such as ribbons, gold-pressed letters and three-dimensional patterns, which can increase the attractiveness of the gift, improve the quality of the gift and express the sincerity of the gift giver.

[0003] At present, common gift boxes are mostly designed to be foldable for easy transportation and sale. After purchase, consumers need to disassemble and assemble them by themselves before they can be used to pack gifts. However, in actual use, the corners of the gift boxes are easily damaged, whether they are temporarily stacked after disassembly or stored again after careful packing of the gifts. This may be due to the fact that the folding structure becomes weak at the connection after being opened and closed multiple times. On the other hand, if the force is uneven when stacking, the thin corners will be the first to be affected. These damages not only affect the appearance of the gift box, but also may reduce its protection of the gifts. SUMMARY

[0004] The utility model is to solve the above-mentioned various problems, proposes a kind of compression-proof shockproof gift packing carton to prevent corner damage caused by extrusion and vibration, facilitate carton stacking and storage, and resist heavy pressure.

[0005] To solve the above technical problems, the utility model provides a technical scheme: a kind of compression-proof shockproof gift packing carton, comprising:

[0006] The paper box body includes a lower bottom plate, side plates and an upper cover. The side plates are arranged above the edges of the lower bottom plate and are connected in sequence and foldable. The lower bottom plate is composed of two opening and closing plates foldably arranged at the lower ends of the two opposite side plates. The upper cover is connected to the upper ends of the side plates.

[0007] The bottom reinforcing mechanism includes a reinforcing seat and a reinforcing frame. The reinforcing seat includes a supporting plate and reinforcing blocks. The supporting plate is provided with four supporting plates respectively bonded to the four corners of the lower end of the paper box body. The reinforcing blocks on a single supporting plate are arranged vertically in two. The reinforcing blocks are fixedly arranged on the supporting plate and are in contact with the adjacent two side plates. The reinforcing frame is bonded to the lower bottom plate and is in contact with the inner side walls of the side plates.

[0008] The side reinforcing mechanism comprises reinforcing rods, which are arranged on the inner and outer sides of the folding positions of the adjacent side plates.

[0009] Further, an observation window is arranged in the center of the side plate, and a transparent protective paper is arranged in the inner side of the observation window.

[0010] Further, a positioning protrusion is arranged in the middle of the lower bottom plate, and a positioning seat matching the positioning protrusion is arranged in the middle of the upper cover.

[0011] Further, an L-shaped groove matching the bottom corner of the paper box body is arranged on the supporting plate.

[0012] Further, a supporting seat matching the supporting plate is arranged at the upper corner of the upper cover.

[0013] Further, the reinforcing rod arranged on the outer side has an L-shaped cross section, and the upper and lower ends of the reinforcing rod are respectively inserted into the upper cover and the supporting plate; the reinforcing rod arranged on the inner side has a square cross section, and the upper and lower ends of the reinforcing rod are respectively inserted into the upper cover and the reinforcing frame; and the supporting plate, the reinforcing frame and the upper cover are provided with insertion grooves matching the reinforcing rods.

[0014] Compared with the prior art, the present application has the following advantages: in the aspect of preventing the damage of the corners caused by extrusion and vibration, the four supporting plates are precisely attached to the bottom corners of the paper box through the L-shaped grooves, the reinforcing blocks are attached to the side plates, the reinforcing frame is attached to the inner side wall of the side plate, and the bottom of the paper box is stably supported, so that the damage of the corners caused by extrusion and vibration is reduced. In the side reinforcing mechanism, the eight reinforcing rods are respectively arranged on the inner and outer sides of the folding positions of the adjacent side plates, and the upper and lower ends of the reinforcing rods are tightly inserted and fixed, so that the side compression resistance is effectively enhanced, the corners are protected, the heavy pressure is not afraid, and the paper boxes can be stacked and stored. The positioning protrusion of the lower bottom plate and the positioning seat of the upper cover are matched with each other, so that the paper boxes can be neatly stacked, and the uniform stress during stacking is ensured. The supporting seat on the upper cover can support the supporting plate of the paper box below, so that the excessive extrusion and deformation are avoided, and the paper boxes are neatly and stably stacked. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a perspective view of the present application;

[0016] Figure 2 is a top view of the present application;

[0017] Figure 3 is a front view of the present application;

[0018] Figure 4 is a structural schematic view of the present application except the upper cover part;

[0019] Figure 5 is an enlarged view of part A of the present application.

[0020] As shown in the figure: 1, the lower bottom plate; 2, the side plate; 3, the upper cover; 4, the reinforcing frame; 5, the supporting plate; 6, the reinforcing block; 7, the reinforcing rod; 8, the transparent protective paper; 9, the positioning protrusion; 10, the positioning seat; 11, the supporting seat. DETAILED DESCRIPTION

[0021] The utility model makes further detailed description in combination with the drawings below.

[0022] In combination with the drawings Figure 1 , the drawings Figure 3 , the drawings Figure 4 , a kind of compression-proof shockproof gift packaging paper box, comprising: paper box main body, including lower bottom plate 1, side plate 2 and upper cover 3, the side plate 2 is equipped with four and is located lower bottom plate 1 edge place above, the side plate 2 between sequentially connect and can be folded, the side plate 2 center is equipped with observation window, the inside of the observation window is equipped with transparent protective paper 8, it is convenient to view the gift condition in paper box, while transparent protective paper 8 can play certain protection function, avoid dust etc. Contact gift. The lower bottom plate 1 is composed of two foldable and located in the lower end of the opposite two side plates 2 opening and closing plate, the upper cover 3 is clamped and located in the upper end of side plate 2, the lower bottom plate 1 lower middle part is equipped with positioning protrusion 9, the upper cover 3 upper middle part is equipped with the positioning seat 10 matched with positioning protrusion 9, it is convenient to neatly stack paper box, guarantee its even force when stacking, safe and stable.

[0023] In combination with the drawings Figure 1 , the drawings Figure 2 , the drawings Figure 3 , bottom reinforcing mechanism, including reinforcing seat and reinforcing frame 4, the reinforcing seat includes supporting plate 5 and reinforcing block 6, the supporting plate 5 is equipped with four respectively and is bonded in the lower end of the four corners of paper box main body, the supporting plate 5 is equipped with the L-shaped groove matched with the bottom corner of paper box main body, can better fit the bottom corner of paper box main body, the supporting plate 5 is enhanced to the support and fixed action of paper box bottom, improve overall stability, and it is convenient to quickly and accurately positioned and bonded, it is convenient for paper box packaging. The reinforcing block 6 on single supporting plate 5 is equipped with two and is vertically distributed, the reinforcing block 6 is fixedly arranged on the supporting plate 5 and is matched with the adjacent two side plates 2, the reinforcing frame 4 is bonded on the lower bottom plate 1 and is matched with the inner side wall of side plate 2, the upper cover 3 upper four corners are equipped with the supporting seat 11 matched with supporting plate 5, can effectively support supporting plate 5 when paper box is stacked, avoid the excessive extrusion deformation of the upper cover of the lower paper box by the supporting plate 5 protruding from the bottom surface of paper box main body, further increase the compression resistance of paper box.

[0024] In combination with the drawings Figure 1 , the drawings Figure 4 , the drawings Figure 5The side reinforcing mechanism comprises reinforcing rods 7, which are arranged on the inner and outer sides of the folding position of the adjacent side plates 2, and the reinforcing rods 7 are detachable. The reinforcing rod 7 arranged on the outer side is L-shaped in cross section, and the upper and lower ends of the reinforcing rod 7 are respectively inserted into the upper cover 3 and the supporting plate 5. The reinforcing rod 7 arranged on the inner side is square in cross section, and the upper and lower ends of the reinforcing rod 7 are respectively inserted into the upper cover 3 and the reinforcing frame 4. The supporting plate 5, the reinforcing frame 4 and the upper cover 3 are provided with insertion grooves matched with the reinforcing rod 7. The upper and lower ends of the reinforcing rod 7 are fixedly inserted, which not only facilitates the quick disassembly and assembly of the paper box, but also ensures that the reinforcing rod 7 is closely attached to the side plate after installation, effectively supports and protects the side of the paper box, and increases the compression resistance.

[0025] The specific embodiment of the utility model discloses: first, the paper box main part side wall can be folded, and the two open-close boards of lower bottom plate 1 are opened to the same plane with the side wall, and the paper box main part is unfolded and flattened and stored.

[0026] When needing to use, four side plates 2 are supported to form a square, the two open-close boards of lower bottom plate 1 are folded to form the bottom surface of the paper box, and then the two open-close boards are bonded at the joint, then the bottom is reinforced, four supporting plates 5 are accurately bonded at the four corners of the lower end of the paper box main part through the L-shaped slot matched with the bottom corner of the paper box main part, so that the two reinforcing blocks 6 on the supporting plate 5 are closely attached to the adjacent two side plates 2, and the reinforcing frame 4 is bonded to the lower bottom plate 1 and attached to the inner side wall of the side plate 2 to support and reinforce the paper box main part. Then the side reinforcing mechanism is installed, the reinforcing rod 7 is inserted into the reinforcing frame 4 and the supporting plate 5, and the reinforcing rod 7 is located on the inner and outer sides of the folding position of the adjacent side plates 2 to support and protect the joint of the side plate 2. Then the gift is placed in the paper box main part, the upper cover 3 is covered, the upper end of the reinforcing rod 7 is inserted into the insertion groove of the upper cover, and the reinforcing rod 7 is fixed by a ribbon or the like. At this time, the inside can be observed through the observation window arranged on the side plate 2, and the transparent protective paper 8 arranged on the inner side of the observation window can prevent dust from contacting the gift.

[0027] When needing to stack a plurality of packaged paper boxes, the positioning seat 10 on the upper side of the upper cover 3 of the lower paper box and the positioning protrusion 9 on the lower side of the lower bottom plate 1 of the upper paper box are accurately corresponded and clamped, and the supporting plate 5 of the upper paper box is located in the supporting seat 11 of the lower paper box, so that the paper boxes can be stacked neatly and uniformly stressed.

[0028] In the description of the utility model, it should be pointed out that, unless otherwise specified and limited, the term "connection" should be understood broadly, for example, it can be fixed connection, detachable connection or integrally connected, and the specific meaning of the above-mentioned term in the utility model can be understood according to the specific circumstances for ordinary skilled in the art.

[0029] The above has described the utility model and its implementation mode, which is not restrictive, and the drawings only show one of the implementation modes of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structural modes and embodiments are not creatively designed, which should belong to the protection scope of the utility model.

Claims

1. A shockproof and pressure-resistant gift packaging paper box, characterized in that, Include: Cart main body, including the lower bottom plate (1), side plate (2) and upper cover (3), the side plate (2) is provided with four and is set above the lower bottom plate (1) edge, the side plate (2) is sequentially connected and can be folded, the lower bottom plate (1) is composed of two open-close plates foldably arranged at the lower end of the opposite two side plates (2), and the upper cover (3) is clamped on the upper end of the side plate (2); The bottom reinforcing mechanism includes a reinforcing seat and a reinforcing frame (4), the reinforcing seat includes a supporting plate (5) and a reinforcing block (6), the supporting plate (5) is provided with four and is bonded to the four corners of the lower end of the cart main body, the reinforcing block (6) on a single supporting plate (5) is provided with two and is vertically distributed, the reinforcing block (6) is fixedly arranged on the supporting plate (5) and is in contact with the adjacent two side plates (2), and the reinforcing frame (4) is bonded to the lower bottom plate (1) and is in contact with the inner side wall of the side plate (2); The side reinforcing mechanism includes a reinforcing rod (7), the reinforcing rod (7) is provided with eight and is arranged on the inner and outer sides of the adjacent side plate (2) folding part, and the reinforcing rod (7) is detachable.

2. The compression-resistant shockproof gift packaging paper box according to claim 1, characterized in that: The center of the side plate (2) is provided with an observation window, and the inner side of the observation window is provided with a transparent protective paper (8).

3. The compression-resistant shockproof gift packaging paper box according to claim 1, characterized in that: The lower bottom plate (1) is provided with a positioning protrusion (9) in the middle below, and the upper cover (3) is provided with a positioning seat (10) matched with the positioning protrusion (9) in the middle above.

4. The crush-resistant shockproof gift packaging carton of claim 1, wherein: The supporting plate (5) is provided with an L-shaped slot matched with the bottom corner of the cart main body.

5. The crush-resistant shockproof gift packaging carton of claim 1, wherein: The upper cover (3) is provided with a supporting seat (11) matched with the supporting plate (5) at the four corners above.

6. The crush-resistant shockproof gift packaging carton of claim 1, wherein: The reinforcing rod (7) on the outer side is L-shaped in cross section, and the upper and lower ends thereof are respectively inserted into the upper cover (3) and the supporting plate (5), the reinforcing rod (7) on the inner side is square in cross section, and the upper and lower ends thereof are respectively inserted into the upper cover (3) and the reinforcing frame (4), and the supporting plate (5), the reinforcing frame (4) and the upper cover (3) are provided with an insertion slot matched with the reinforcing rod (7).

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