Three-dimensional printing packaging box

Abstract

The utility model discloses a three-dimensional printing packaging box, which relates to the technical field of packaging boxes and comprises a box body, and a functional component used for fixing a product is arranged in the box body. The functional assembly comprises a buffer seat, a contraction air bag ring and a pressing plate which are mounted in the box body, the contraction air bag ring is arranged between the buffer seat and the pressing plate, and the buffer seat is arranged at the bottom of the pressing plate; a micro air cylinder is arranged at the top of the pressing plate and installed in the box body, and the bottom of one end of the micro air cylinder fixedly communicates with an air pipe. The miniature inflator is operated to convey air into the contraction air bag ring through the air pipe, so that the contraction air bag ring limited by the buffer seat and the pressing plate expands towards the center, a product is fixed and limited, and the expanded contraction air bag ring can be used for unloading and buffering external impact; therefore, the stability of the product can be guaranteed, the integrity of the product can also be guaranteed, and operation is convenient and fast.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of packing box, especially a kind of three-dimensional printing packing box. BACKGROUND

[0002] The packing box is a box for packaging products. The function of the packing box is to ensure the safety of the products during transportation, improve the grade of the products, etc. The packing box can protect and display the products. It has been widely used in electronic, food and other industries and product packaging supporting industries, and is an indispensable industry. The three-dimensional printing packing box is a box for packaging and protecting three-dimensional printed objects.

[0003] The three-dimensional printing packing box is a packaging solution that combines creative design and practical function. As shown in the prior art with publication number CN209814663U, although the prior art is provided with a clamping frame and a backing plate, the printed object can be conveniently taken out of the device by using the clamping frame and the backing plate, which improves the speed of the operator taking the product. However, the prior art fixes the product by using multiple springs, which makes the structure more complex and increases the cost. Moreover, the technical solution uses adhesive tape for packaging, which makes it easy to damage the overall packaging when the staff removes the adhesive tape to take out the product, thereby affecting the subsequent use performance and use effect. CONTENT OF THE UTILITY MODEL

[0004] The main purpose of the utility model is to provide a three-dimensional printing packing box. By operating a miniature air cylinder to deliver gas to the inside of the shrinkable air bag ring through an air pipe, the shrinkable air bag ring limited by the buffer seat and the pressing plate can be inflated towards the center, achieving the fixation and limitation of the product. The inflated shrinkable air bag ring can buffer the external impact and avoid damage to the product caused by excessive impact. Therefore, the stability and integrity of the product can be guaranteed, and the operation is convenient and easy, which can effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model adopts the technical scheme that:

[0006] A three-dimensional printing packing box, comprising a box body, wherein the inside of the box body is provided with a functional assembly for fixing a product;

[0007] The functional assembly comprises a buffer seat, a shrinkable air bag ring and a pressing plate installed inside the box body, the shrinkable air bag ring is arranged between the buffer seat and the pressing plate, and the buffer seat is arranged at the bottom of the pressing plate;

[0008] The top of the pressing plate is provided with a miniature air cylinder, the miniature air cylinder is installed inside the box body, one end of the miniature air cylinder is fixedly connected with an air pipe at the bottom, a valve is installed outside the air pipe, and the bottom end of the air pipe penetrates through the pressing plate and is fixedly connected with the top of the shrinkable air bag ring.

[0009] Preferably, the top of the box is provided with a cover plate, the bottom of the cover plate is provided with a first magic tape, the bottom of the first magic tape is provided with a second magic tape, and the second magic tape is installed on the top of the box. By bonding the first magic tape and the second magic tape, the cover plate can be fixedly installed on the top of the box, so as to ensure the sealing property of the box, and by the bonding effect of the first magic tape and the second magic tape, the staff can be conveniently disassembled.

[0010] Preferably, the first magic tape is externally sleeved with an encapsulation ring, the encapsulation ring is sleeved on the outside of the top end of the box, and the top end of the encapsulation ring is fixedly connected with the bottom of the cover plate. By sleeving the encapsulation ring between the cover plate and the box, external dust and impurities can be blocked.

[0011] Preferably, the two sides of the encapsulation ring are provided with handles, and the two handles are installed on the two sides of the top end of the box. By connecting the handles with the box, the staff can operate the handles to hold and move the box, improving the convenience of the staff when operating the box.

[0012] Preferably, the handles are externally sleeved with anti-skid sleeves, so as to enhance the stability when holding the handles and avoid loosening.

[0013] Preferably, the bottom of the box is provided with a buffer pad, so as to reduce the impact force when the box falls to the ground, avoid damage to the box caused by excessive impact, and ensure the integrity of the box.

[0014] Preferably, a plurality of rubber pressing strips are installed in the inside of the shrinkable air bag ring, and the plurality of rubber pressing strips are uniformly and intervally distributed. By the rubber pressing strips, the fixing effect on the product is enhanced.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. By operating the miniature air cylinder to deliver gas to the inside of the shrinkable air bag ring through the air pipe, the shrinkable air bag ring limited by the buffer seat and the pressing plate can be inflated to the center, the product is fixed and limited, the inflated shrinkable air bag ring can unload the external impact, the product is prevented from being damaged by excessive impact, the stability and the integrity of the product are ensured, and the operation is convenient.

[0017] 2. By bonding the first magic tape and the second magic tape, the cover plate can be fixedly installed on the top of the box, so as to ensure the sealing property of the box, and by the bonding effect of the first magic tape and the second magic tape, the staff can be conveniently disassembled, the integrity between the box and the cover plate is ensured, and tearing and damage are avoided. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the three-dimensional printing packaging box of the utility model;

[0019] Figure 2 It is a box body sectional view of the three-dimensional printing packaging box of the utility model;

[0020] Figure 3 It is a cover plate bottom view of the three-dimensional printing packaging box of the utility model;

[0021] Figure 4 It is a box body top view of the three-dimensional printing packaging box of the utility model;

[0022] Figure 5 It is a cover plate bottom view of the three-dimensional printing packaging box of the utility model; Figure 4 It is an enlarged view of A portion in the middle.

[0023] In the drawing: 1, box body; 2, buffer seat; 3, shrinkable air bag ring; 4, pressing plate; 5, micro air cylinder; 6, air pipe; 7, valve; 8, cover plate; 9, first magic tape; 10, second magic tape; 11, packaging ring; 12, handle; 13, anti-skid sleeve; 14, buffer pad; 15, rubber pressing strip. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, purposes and effects achieved by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0025] As shown in Figures 1-5 , a three-dimensional printing packaging box comprises a box body 1, the bottom of the box body 1 is provided with a buffer pad 14, the buffer pad 14 at the bottom of the box body 1 can buffer the impact when the box body 1 contacts the ground, avoid damage to the box body 1 caused by excessive impact, and ensure the integrity of the box body 1, and the inside of the box body 1 is provided with a functional assembly for fixing products;

[0026] As shown in Figure 2 , 4 and 5, the functional assembly comprises a buffer seat 2, a shrinkable air bag ring 3 and a pressing plate 4 installed inside the box body 1, the shrinkable air bag ring 3 is arranged between the buffer seat 2 and the pressing plate 4, and the buffer seat 2 is arranged at the bottom of the pressing plate 4; the top of the pressing plate 4 is provided with a micro air cylinder 5, the micro air cylinder 5 is installed inside the box body 1, one end of the micro air cylinder 5 is fixedly connected with an air pipe 6 at the bottom, and the air pipe 6 is externally provided with a valve 7, the bottom end of the air pipe 6 penetrates through the pressing plate 4 and is fixedly connected with the top of the shrinkable air bag ring 3, and because a plurality of rubber pressing strips 15 are installed inside the shrinkable air bag ring 3, the plurality of rubber pressing strips 15 are uniformly and intervally distributed, so that when the shrinkable air bag ring 3 expands, the rubber pressing strips 15 can be operated to more tightly fix the products, thereby effectively ensuring the stability of the products.

[0027] In use, the staff will place the product inside the shrinkable air bag ring 3 in the box body 1, then open the valve 7, and pull the micro air cylinder 5 to operate to send gas to the inside of the shrinkable air bag ring 3 through the air pipe 6, so that the shrinkable air bag ring 3 limited by the buffer seat 2 and the pressing plate 4 can be inflated to the center, and the inflated shrinkable air bag ring 3 can realize the fixed limiting of the product, and the inflated shrinkable air bag ring 3 can unload the impact of the outside to avoid damage to the product caused by too large impact, so as to ensure the stability of the product and the integrity of the product, and the operation is convenient and easy.

[0028] In order to improve the stability of the cover plate 8 packaging box body 1, as shown in Figures 2-4 , the top of the box body 1 is provided with a cover plate 8, the bottom of the cover plate 8 is provided with a first magic tape 9, the bottom of the first magic tape 9 is provided with a second magic tape 10, and the second magic tape 10 is installed on the top of the box body 1. By the adhesion of the first magic tape 9 and the second magic tape 10, the cover plate 8 can be fixedly installed on the top of the box body 1, so as to ensure the sealing property of the box body 1, and by the adhesion effect of the first magic tape 9 and the second magic tape 10, the staff can conveniently disassemble and assemble, and the integrity between the box body 1 and the cover plate 8 can be ensured, avoiding tearing and damage, thereby improving the practicability and operability of the utility model.

[0029] In order to prevent dust and other impurities from polluting the product, as shown in Figures 1-3 , the first magic tape 9 is externally sleeved with a packaging ring 11, the packaging ring 11 is sleeved on the outside of the top end of the box body 1, and the top end of the packaging ring 11 is fixedly connected with the bottom of the cover plate 8. By sleeving the packaging ring 11 between the cover plate 8 and the box body 1, the external dust and other impurities can be blocked, preventing the dust and other impurities from entering the inside of the box body 1 to pollute the product, and ensuring the cleanliness of the product.

[0030] In order to improve the convenience of operating the box body 1, as shown in Figure 1 and 4 , the packaging ring 11 is provided with a handle 12 on both sides, and the two handles 12 are respectively installed on both sides of the top end of the box body 1. By connecting the handle 12 with the box body 1, the staff can operate the handle 12 to hold and move the box body 1, improving the convenience of the staff to move the box body 1. Since the handle 12 is externally sleeved with an anti-skid sleeve 13, the staff can enhance the friction between the handle 12 and the anti-skid sleeve 13 to avoid loosening, and ensure the stability of the staff operating the handle 12.

[0031] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A stereolithographically printed packaging box comprising a box body (1), characterized in that: The box (1) is internally provided with a functional assembly for fixing products; The functional assembly comprises a buffer seat (2), a shrinkable air bag ring (3) and a pressing plate (4) installed inside the box (1), the shrinkable air bag ring (3) is arranged between the buffer seat (2) and the pressing plate (4), and the buffer seat (2) is arranged at the bottom of the pressing plate (4); The top of the pressing plate (4) is provided with a micro air cylinder (5), the micro air cylinder (5) is installed inside the box (1), one end of the micro air cylinder (5) is fixedly connected with an air pipe (6), a valve (7) is installed outside the air pipe (6), and the bottom end of the air pipe (6) penetrates through the pressing plate (4) and is fixedly connected with the top of the shrinkable air bag ring (3).

2. A three-dimensional printed packaging box according to claim 1, characterized in that: The top of the box (1) is provided with a cover plate (8), the bottom of the cover plate (8) is provided with a first magic tape (9), the bottom of the first magic tape (9) is provided with a second magic tape (10), and the second magic tape (10) is installed at the top of the box (1).

3. A three-dimensional printed packaging box according to claim 2, characterized in that: The first magic tape (9) is externally provided with an encapsulation ring (11), the encapsulation ring (11) is externally sleeved on the top end of the box (1), and the top end of the encapsulation ring (11) is fixedly connected with the bottom of the cover plate (8).

4. A three-dimensional printed packaging box according to claim 3, characterized in that: The encapsulation ring (11) is provided with a handle (12) on both sides, and the two handles (12) are respectively installed on both sides of the top end of the box (1).

5. A three-dimensional printed packaging box according to claim 4, characterized in that: The handle (12) is externally provided with an anti-skid sleeve (13).

6. A three-dimensional printed packaging box according to claim 1, characterized in that: The bottom of the box (1) is provided with a buffer pad (14).

7. A three-dimensional printed packaging box according to claim 1, characterized in that: The shrinkable air bag ring (3) is internally provided with a plurality of rubber pressing strips (15), and the plurality of rubber pressing strips (15) are uniformly and intervally distributed.

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