Packaging box

Abstract

The utility model discloses a packing box, belongs to the technical field of writing brush packing, and adopts the technical scheme that the packing box comprises a box body and a box cover, the box cover is rotatably connected to the top of the box body through a hinge, protection foams are arranged in the box cover and the box body, a containing groove and a fixing groove are respectively formed in the two protection foams, and the fixing groove is arranged in the containing groove. A fixing groove is formed in the bottom protection foam, a drying bag is embedded in the fixing groove, two elastic ropes are wound on the surface of the bottom protection foam, the surfaces of the elastic ropes are sleeved with fixing clamps, and the fixing clamps are connected with the bottom protection foam; the box body and the box cover both comprise main body layers, and the problems that when an existing conventional writing brush packaging box is used, most of the existing conventional writing brush packaging box easily shakes in the packaging box, and the writing brush is not firmly fixed; the problems that a writing brush packaging box cannot resist erosion of external moisture, and a writing brush is prone to being damped and damaged due to moisture, and therefore the using effect is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of brush packaging, in particular to a packaging box. Background Art

[0002] Existing brush packaging boxes are made of hard bamboo and wood. For the sake of green environmental protection, energy saving and high efficiency, as well as ease of use, this style of brush packaging box is becoming more and more common. After all, when using a brush, a box is still needed for protection and placement.

[0003] However, most of the existing conventional brush packaging boxes have the following problems to a certain extent when in use: the brushes are easy to shake in the packaging box, and the brushes themselves are not fixed firmly enough; the brush packaging box cannot resist the erosion of external moisture, and the brushes are easily damaged by moisture. Utility Model Content

[0004] The utility model provides a packaging box, aiming to solve the existing conventional brush packaging boxes, which mostly have the following problems to a certain extent when in use: the brush is easy to shake in the packaging box, and the brush itself is not fixed firmly enough; the brush packaging box cannot resist the erosion of external moisture, and the brush is easily damaged by moisture, thereby affecting the use effect.

[0005] The utility model is implemented as follows: a packaging box comprises a box body and a box cover, wherein the box cover is rotatably connected to the top of the box body through a hinge, and the inside of the box cover and the box body are both provided with protective foam, the insides of the two protective foams are respectively provided with a containing groove and a fixing groove, and a drying bag is embedded in the fixing groove, and the surface of the bottom protective foam is wrapped with two elastic ropes, and the surface of the elastic rope is sleeved with a fixing clip, and the fixing clip is connected to the bottom protective foam;

[0006] The box body and the box cover both include a main body layer, a waterproof layer is arranged on the surface of the main body layer, an anti-corrosion layer is arranged on the surface of the waterproof layer, and a decorative layer is arranged on the surface of the anti-corrosion layer.

[0007] In order to achieve the effect of reinforcing the writing brush in the receiving groove, as a preferred packaging box of the utility model, the elastic rope is located at the top of the receiving groove, and the top of the elastic rope is arranged in an M shape.

[0008] In order to achieve the effect of fixedly connecting the box body and the box cover, as a preferred packaging box of the utility model, fixing belts are bonded to both sides of the front side of the top of the box cover, and connecting belts are bonded to both sides of the front side of the box body, and a connecting column is provided at the bottom inside the fixing belt, and one end of the connecting column passes through the interior of the connecting belt and extends to the outside thereof.

[0009] In order to achieve the effect of improving the connection strength between the box cover and the box body, as a preferred packaging box of the utility model, the connecting belt and the fixing belt are both made of rectangular elastic material, and the surface of the connecting column is in close contact with the inner wall of the connecting belt.

[0010] In order to seal the connection between the box cover and the box body and improve the moisture-proof performance, as a preferred packaging box of the utility model, the bottom of the box cover is rectangular and provided with a sealing ring, and the top of the box body is provided with a rectangular sealing groove used in conjunction with the sealing ring, and the sealing ring is located inside the sealing groove.

[0011] In order to enhance the waterproof ability of the main body layer and prevent it from being damaged by water erosion, as a preferred packaging box of the utility model, the waterproof layer is composed of acrylic waterproof coating and is evenly coated on the surface of the main body layer.

[0012] In order to enhance the corrosion resistance of the main body layer and prevent it from being easily damaged, as a preferred packaging box of the utility model, the anti-corrosion layer is composed of epoxy anti-corrosion varnish and is evenly coated on the surface of the waterproof layer.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The packaging box can effectively fix the brush by filling the box body and the box cover with protective foam, placing the brush in the accommodating groove, and fixing it with an elastic rope to prevent the brush from moving in the packaging box and causing damage. At the same time, the built-in drying bag can maintain a dry environment in the packaging box to prevent moisture from affecting the brush. Moreover, by compositely arranging the surfaces of the box body and the box cover with a waterproof layer, the erosion of water on both can be enhanced, thereby ensuring the usability of both. At the same time, by compositely arranging the anti-corrosion layer, the corrosion resistance of the box cover and the box body can be improved, thereby avoiding damage to both, and effectively ensuring the protection effect of the internal brush. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the overall structural diagram of the packaging box of the utility model;

[0016] Figure 2 It is a schematic diagram of the use of the box cover and the box body in the utility model;

[0017] Figure 3 It is a partial connection diagram of the box cover and the box body in the utility model;

[0018] Figure 4 For this utility model Figure 2 The enlarged schematic diagram of point A in the middle;

[0019] Figure 5It is a schematic diagram of the structural decomposition of the box body in the utility model.

[0020] In the figure, 1. box body; 2. box cover; 3. protective foam; 4. accommodating groove; 5. fixing groove; 6. elastic rope; 7. fixing clip; 8. main body layer; 9. waterproof layer; 10. anti-corrosion layer; 11. decorative layer; 12. fixing belt; 13. connecting belt; 14. connecting column; 15. sealing ring; 16. sealing groove. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0022] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0023] See also Figure 1-5 The utility model provides a technical solution: a packaging box, comprising a box body 1 and a box cover 2, the box cover 2 is rotatably connected to the top of the box body 1 through a hinge, and the inside of the box cover 2 and the box body 1 are both provided with protective foam 3, the insides of the two protective foams 3 are respectively provided with a containing groove 4 and a fixing groove 5, and the inside of the fixing groove 5 is embedded with a drying bag, the surface of the bottom protective foam 3 is wrapped with two elastic ropes 6, and the surface of the elastic rope 6 is sleeved with a fixing clip 7, and the fixing clip 7 is connected to the bottom protective foam 3;

[0024] The box body 1 and the box cover 2 both include a main body layer 8 , a waterproof layer 9 is disposed on the surface of the main body layer 8 , an anti-corrosion layer 10 is disposed on the surface of the waterproof layer 9 , and a decorative layer 11 is disposed on the surface of the anti-corrosion layer 10 .

[0025] In this embodiment: by filling the box body 1 and the box cover 2 with protective foam 3, placing the brush in the accommodating groove 4, and fixing it with the elastic rope 6, the brush can be effectively fixed to prevent the brush from moving in the packaging box and causing damage. At the same time, the built-in drying bag can be used to maintain a dry environment in the packaging box to prevent moisture from affecting the brush. Moreover, by compositely arranging the surfaces of the box body 1 and the box cover 2 with a waterproof layer 9, the erosion of water on both can be enhanced, thereby ensuring the usability of both. At the same time, the composite setting of the anti-corrosion layer 10 can enhance the corrosion resistance of the box cover 2 and the box body 1, thereby avoiding damage to both and effectively ensuring the protection effect of the internal brush.

[0026] As a technical optimization solution of the present invention, the elastic rope 6 is located at the top of the accommodating groove 4, and the top of the elastic rope 6 is arranged in an M shape.

[0027] In this embodiment, the elastic rope 6 and the receiving groove 4 are used in combination to effectively confine the writing brush inside the receiving groove 4, thereby improving the fixation of the writing brush and making it difficult to move.

[0028] As a technical optimization solution of the utility model, fixing belts 12 are bonded to both sides of the top front side of the box cover 2, and connecting belts 13 are bonded to both sides of the front side of the box body 1. A connecting column 14 is provided at the bottom inside the fixing belt 12, and one end of the connecting column 14 passes through the interior of the connecting belt 13 and extends to its outside.

[0029] In this embodiment: by providing a fixing belt 12, a connecting belt 13 and a connecting column 14, after the box cover 2 is closed, one end of the connecting column 14 can pass through the space formed by the connecting belt 13, so that the connecting column 14 tightens the connecting belt 13, thereby connecting the box body 1 and the box cover 2.

[0030] As a technical optimization solution of the present invention, the connecting belt 13 and the fixing belt 12 are both made of rectangular elastic material, and the surface of the connecting column 14 is in close contact with the inner wall of the connecting belt 13 .

[0031] In this embodiment: by setting the connecting belt 13 and the fixing belt 12 to be made of elastic materials, and using the conical connecting column 14 to enter the connecting belt 13, the connecting belt 13 can be gradually expanded, and the elasticity of the fixing belt 12 and the connecting belt 13 is used to make the connecting column 14 and the connecting belt 13 closely contact each other, so that the fixing belt 12 can be used to pull down the box cover 2 so that it can be firmly connected to the box cover 2.

[0032] As a technical optimization solution of the utility model, a rectangular sealing ring 15 is provided at the bottom of the box cover 2, and a rectangular sealing groove 16 for use with the sealing ring 15 is opened at the top of the box body 1, and the sealing ring 15 is located inside the sealing groove 16.

[0033] In this embodiment, by providing the sealing ring 15 and the sealing groove 16, the connection between the box cover 2 and the box body 1 can be sealed, thereby improving the moisture-proof performance.

[0034] As a technical optimization solution of the present invention, the waterproof layer 9 is made of acrylic waterproof coating and is evenly coated on the surface of the main layer 8.

[0035] In this embodiment, by setting the waterproof layer 9 to be composed of acrylic waterproof coating, the box cover 2 and the box body 1 can be enhanced in terms of resistance to water erosion, thereby ensuring the usability of both.

[0036] As a technical optimization solution of the present invention, the anti-corrosion layer 10 is made of epoxy anti-corrosion varnish and is evenly coated on the surface of the waterproof layer 9 .

[0037] In this embodiment: by setting the anti-corrosion layer 10 to be composed of epoxy anti-corrosion varnish, the corrosion resistance of the box cover 2 and the box body 1 can be improved, thereby avoiding damage to both and effectively ensuring the protection effect of the internal brush.

[0038] Working principle: First, one end of the brush is passed through the two elastic ropes 6 from right to left in sequence and enters the accommodating groove 4. The elastic force of the elastic rope 6 is used to fix the brush, and then the drying bag is embedded in the fixing groove 5. Then the box cover 2 is closed to make the two protective foams 3 contact each other to limit the position of the brush. At the same time, the sealing ring 15 enters the sealing groove 16 to seal the connection between the two. Finally, by pulling the fixing plug, the connecting column 14 is moved to the same horizontal position as the connecting belt 13, and then the conical connecting column 14 is used to enter The connecting belt 13 can be gradually expanded, and the elasticity of the connecting belt 13 can be used to make the connecting column 14 and the connecting belt 13 in close contact, so that the box body 1 and the box cover 2 are firmly connected. In addition, the waterproof layer 9 is compositely arranged on the surfaces of the box body 1 and the box cover 2 to enhance the resistance of both to moisture erosion, thereby ensuring the usability of both. At the same time, the composite arrangement of the anti-corrosion layer 10 can enhance the corrosion resistance of the box cover 2 and the box body 1, thereby avoiding damage to both and effectively ensuring the protection effect of the internal brush.

[0039] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A packaging box, comprising a box body (1) and a box cover (2), characterized in that: The box cover (2) is rotatably connected to the top of the box body (1) through a hinge, and the box cover (2) and the box body (1) are both provided with protective foam (3), the two protective foams (3) are respectively provided with a receiving groove (4) and a fixing groove (5), and a drying bag is embedded in the fixing groove (5), and two elastic ropes (6) are wound around the surface of the bottom protective foam (3), and a fixing clip (7) is sleeved on the surface of the elastic rope (6), and the fixing clip (7) is connected to the bottom protective foam (3); The box body (1) and the box cover (2) both comprise a main body layer (8), a waterproof layer (9) is provided on the surface of the main body layer (8), an anti-corrosion layer (10) is provided on the surface of the waterproof layer (9), and a decorative layer (11) is provided on the surface of the anti-corrosion layer (10).

2. A packaging box according to claim 1, characterized in that: The elastic rope (6) is located at the top of the accommodating groove (4), and the top of the elastic rope (6) is arranged in an M shape.

3. A packaging box according to claim 1, characterized in that: Both sides of the top front side of the box cover (2) are bonded with fixing belts (12), and both sides of the front side of the box body (1) are bonded with connecting belts (13). A connecting column (14) is provided at the bottom of the fixing belt (12), and one end of the connecting column (14) passes through the inside of the connecting belt (13) and extends to the outside thereof.

4. A packaging box according to claim 3, characterized in that: The connecting column (14) is arranged in a conical shape, the connecting belt (13) and the fixing belt (12) are both made of rectangular elastic material, and the surface of the connecting column (14) is in close contact with the inner wall of the connecting belt (13).

5. A packaging box according to claim 1, characterized in that: The bottom of the box cover (2) is rectangular and provided with a sealing ring (15), and the top of the box body (1) is provided with a sealing groove (16) in a rectangular shape and used in conjunction with the sealing ring (15), and the sealing ring (15) is located inside the sealing groove (16).

6. A packaging box according to claim 1, characterized in that: The waterproof layer (9) is made of acrylic waterproof coating and is evenly coated on the surface of the main body layer (8).

7. A packaging box according to claim 1, characterized in that: The anti-corrosion layer (10) is made of epoxy anti-corrosion varnish and is evenly coated on the surface of the waterproof layer (9).

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