Modularized buffering foam box convenient to assemble

Abstract

The utility model relates to the technical field of foam boxes, and discloses a modular buffer foam box convenient to assemble, which comprises a box body, a box cover is mounted on one side of the upper part of the box body through a hinge mechanism, and the other side of the box cover is connected with the upper part of the other side of the box body through a fixing mechanism. According to the modular buffering foam box convenient to assemble, the two shifting blocks are pinched to enable the two clamping blocks to be close to each other and retract into the connecting block, then the connecting block is inserted into the connecting groove, then the shifting blocks are loosened, the clamping blocks are clamped into the clamping grooves under the action of the spring pieces, and the clamping blocks are clamped into the clamping grooves. The first connecting assemblies are connected with the box cover, the other first connecting assembly is connected with the box body, then the box body and the box cover are connected, when the box body and the box cover are disassembled, the first connecting assemblies can be separated from the box body and the box cover only by pinching the shifting blocks towards the inner side, assembling and disassembling are very easy and convenient, and assembling and disassembling are convenient. Similarly, the second connecting assembly can be connected with the box body and the box cover, the box cover is prevented from falling off from the box body, and use is convenient.

Description

Technical Field

[0001] This utility model relates to the field of foam box technology, and in particular to a modular cushioning foam box that is easy to assemble. Background Technology

[0002] In industrial production, product storage, and transportation, the selection of packaging materials is crucial. Foam boxes, with their excellent cushioning performance and lightweight nature, have become the preferred choice for packaging various precision instruments, fragile parts, and vibration-sensitive products. For example, in the machinery manufacturing industry, foam boxes effectively prevent damage to small, precision mechanical parts from collisions and vibrations during in-plant transfers, workshop allocations, or shipments to partner manufacturers. In museums, foam boxes provide a reliable protective barrier for precious artifacts during handling and exhibition setup.

[0003] However, the traditional foam boxes that are widely used at present cannot be assembled together. The lid can only be put on the box body and cannot be fixed. During transportation, the foam box lid is easy to fall off, making it inconvenient to use. Utility Model Content

[0004] The main objective of this invention is to provide a modular cushioning foam box that is easy to assemble, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a modular cushioning foam box that is easy to assemble, comprising a box body, a box cover installed on one side of the upper part of the box body through a hinge mechanism, and the other side of the box cover being connected to the upper part of the other side of the box body through a fixing mechanism;

[0006] The fixing mechanism includes a second connecting component, a first connecting ring, a second connecting ring, and a padlock. One end of the first connecting ring is fixedly connected to one side of one of the second connecting components, and one end of the second connecting ring is fixedly connected to one side of the other second connecting component. The other end of the first connecting ring is located in the middle of the other end of the second connecting ring. The padlock is located in the middle of the second connecting ring and the first connecting ring. One of the second connecting components is connected to one side of the lid, and the other second connecting component is connected to the box body.

[0007] Preferably, the hinge mechanism includes a first connecting component, a connecting frame, and a shaft. Two connecting frames are rotatably connected to the outer periphery of the shaft at one end facing each other, and two connecting frames are fixedly connected to one side of the first connecting component at one end away from each other. One first connecting component is connected to the housing, and the other first connecting component is connected to the housing cover.

[0008] Preferably, both the second connecting component and the first connecting component include a connecting block, a locking block, a spring plate, a connecting groove, and a locking slot. The connecting groove is located on the left and right sides of the lid and the upper left and right sides of the body. The locking slot is located on the left and right sides of the lid and the upper left and right sides of the body. The locking slot is located on the front and rear sides of the connecting groove, and the connecting groove and the locking slot are interconnected. The outer periphery of the locking block is slidably connected to the front and rear sides of the inside of the first connecting component. The spring plate is located on one side of the two locking blocks facing each other.

[0009] Preferably, a lever is provided on the upper part of the side adjacent to the card block.

[0010] Preferably, the card block has a chamfer on the opposite side.

[0011] Preferably, the outer periphery of the connecting block is disposed inside the connecting groove, and the outer periphery of the locking block is disposed inside the locking groove.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] During installation, squeeze the two levers to bring the two locking blocks closer together and retract them into the connecting block. Then, insert the connecting block into the connecting groove. Release the levers, and the locking blocks will engage with the grooves under the action of the spring plate, thus connecting one connecting component to the lid and the other connecting component to the box body, completing the connection between the box body and the lid. To disassemble, simply squeeze the levers inward to separate connecting component one from the box body and lid. Installation and disassembly are very simple and convenient. Similarly, connecting component two can be connected to the box body and lid. When moving or unloading items, close the lid, insert connecting ring one into the middle of connecting ring two, align the holes, and then attach the padlock to connect the box body and lid together, preventing the lid from falling off the box body and facilitating use. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a modular cushioning foam box that is easy to assemble according to the present invention;

[0015] Figure 2 This is a schematic diagram of the fixing mechanism of a modular cushioning foam box that is easy to assemble according to the present invention.

[0016] Figure 3 This is a schematic diagram of the hinge mechanism of a modular cushioning foam box that is easy to assemble according to the present invention.

[0017] Figure 4 This is a schematic diagram of the slot structure of a modular cushioning foam box that is easy to assemble according to the present invention;

[0018] Figure 5 This is a schematic diagram of the card block structure of a modular cushioning foam box that is easy to assemble according to this utility model.

[0019] In the diagram: 1. Box body; 2. Hinge mechanism; 201. Connecting component one; 2011. Connecting block; 2012. Locking block; 2013. Spring plate; 2014. Pulling block; 2015. Connecting groove; 2016. Locking groove; 202. Connecting frame; 203. Shaft; 3. Box cover; 4. Fixing mechanism; 401. Connecting component two; 402. Connecting ring one; 403. Connecting ring two; 404. Padlock. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] like Figure 1-5 As shown, a modular cushioning foam box that is easy to assemble includes a box body 1. A box cover 3 is installed on one side of the upper part of the box body 1 through a hinge mechanism 2. The other side of the box cover 3 is connected to the upper part of the other side of the box body 1 through a fixing mechanism 4.

[0022] In this embodiment, the hinge mechanism 2 includes a first connecting component 201, a connecting frame 202, and a shaft 203. Two connecting frames 202 are rotatably connected to the outer periphery of the shaft 203 at one end facing each other, and two connecting frames 202 are fixedly connected to one side of the first connecting component 201 at one end away from each other. One first connecting component 201 is connected to the housing 1, and the other first connecting component 201 is connected to the housing cover 3. Both the second connecting component 401 and the first connecting component 201 include a connecting block 2011, a locking block 2012, a spring sheet 2013, a connecting groove 2015, and a locking groove 2016. The connecting groove 2015 is formed on the left and right sides of the housing cover 3 and the housing 1. On the upper left and right sides, slots 2016 are opened on the left and right sides of the cover 3 and the upper left and right sides of the body 1. Slots 2016 are set on the front and rear sides of the connecting groove 2015, and the connecting groove 2015 and slots 2016 are interconnected. The outer periphery of the card block 2012 is slidably connected to the front and rear sides of the connecting component 1 201. The spring plate 2013 is set on the opposite side of the two card blocks 2012. The upper part of the card block 2012 with the adjacent side is provided with a push block 2014. The card block 2012 with the opposite side is provided with a chamfer. The outer periphery of the connecting block 2011 is set inside the connecting groove 2015. The outer periphery of the card block 2012 is set inside the slot 2016.

[0023] Specifically, during installation, pinch the two levers 2014 to bring the two locking blocks 2012 closer together and retract them into the connecting block 2011. Then, insert the connecting block 2011 into the connecting groove 2015. Next, release the levers 2014. Under the action of the spring plate 2013, the locking block 2012 is locked into the slot 2016, thereby connecting one of the connecting components 201 to the cover 3 and the other connecting component 201 to the housing 1, thus completing the connection between the housing 1 and the cover 3. During disassembly, simply pinch the levers 2014 inward to separate the connecting component 201 from the housing 1 and the cover 3. Installation and disassembly are very simple and convenient.

[0024] In this embodiment, the fixing mechanism 4 includes a second connecting component 401, a first connecting ring 402, a second connecting ring 403, and a padlock 404. One end of the first connecting ring 402 is fixedly connected to one side of one of the second connecting components 401, and one end of the second connecting ring 403 is fixedly connected to one side of the other connecting component 401. The other end of the first connecting ring 402 is located in the middle of the other end of the second connecting ring 403. The padlock 404 is located in the middle of the second connecting ring 403 and the first connecting ring 402. One of the second connecting components 401 is connected to one side of the lid 3, and the other connecting component 401 is connected to the box body 1.

[0025] Specifically, similarly, connecting component 2 401 can be connected to the box body 1 and the box cover 3. When moving and outputting items, the box cover 3 is closed, so that connecting ring 1 402 is inserted into the middle of connecting ring 2 403 and the holes are aligned. Then, the padlock 404 is hung up, thereby connecting the box body 1 and the box cover 3 together to prevent the box cover 3 from falling off the box body 1 and making it easy to use.

[0026] Working principle:

[0027] During installation, squeeze the two levers 2014 to bring the two locking blocks 2012 closer together and retract them into the connecting block 2011. Then, insert the connecting block 2011 into the connecting groove 2015. Next, release the levers 2014. Under the action of the spring plate 2013, the locking blocks 2012 engage with the locking groove 2016, thereby connecting one of the connecting components 201 to the cover 3 and the other connecting component 201 to the housing 1, thus completing the connection between the housing 1 and the cover 3. During disassembly, simply pinch the lever 2014 inward to separate the connecting component 201 from the box body 1 and the lid 3. Installation and disassembly are very simple and convenient. Similarly, the connecting component 401 can be connected to the box body 1 and the lid 3. When moving and outputting items, close the lid 3 so that the connecting ring 402 is inserted into the middle of the connecting ring 403 and the holes are aligned. Then, hang the padlock 404 to connect the box body 1 and the lid 3 together, preventing the lid 3 from falling off the box body 1 and making it easy to use.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A modular cushioning foam box that is easy to assemble, comprising a box body (1), characterized in that: The box body (1) has a box cover (3) installed on one side of the upper part through a hinge mechanism (2), and the other side of the box cover (3) is connected to the upper part of the other side of the box body (1) through a fixing mechanism (4); The fixing mechanism (4) includes a second connecting component (401), a first connecting ring (402), a second connecting ring (403), and a padlock (404). One end of the first connecting ring (402) is fixedly connected to one side of one of the second connecting components (401), and one end of the second connecting ring (403) is fixedly connected to one side of the other connecting component (401). The other end of the first connecting ring (402) is located in the middle of the other end of the second connecting ring (403). The padlock (404) is located in the middle of the second connecting ring (403) and the first connecting ring (402). One of the second connecting components (401) is connected to one side of the lid (3), and the other connecting component (401) is connected to the box body (1).

2. The modular cushioning foam box for easy assembly according to claim 1, characterized in that: The hinge mechanism (2) includes a connecting component (201), a connecting frame (202), and a shaft (203). Two connecting frames (202) are rotatably connected to the outer periphery of the shaft (203) at one end facing each other, and two connecting frames (202) are fixedly connected to one side of the connecting component (201) at one end away from each other. One of the connecting components (201) is connected to the housing (1), and the other connecting component (201) is connected to the cover (3).

3. A modular cushioning foam box for easy assembly according to claim 1, characterized in that: Both the second connecting component (401) and the first connecting component (201) include a connecting block (2011), a locking block (2012), a spring sheet (2013), a connecting groove (2015), and a locking slot (2016). The connecting groove (2015) is opened on the left and right sides of the box cover (3) and the upper left and right sides of the box body (1). The locking slot (2016) is opened on the left and right sides of the box cover (3) and the upper left and right sides of the box body (1). The locking slot (2016) is arranged on the front and rear sides of the connecting groove (2015), and the connecting groove (2015) and the locking slot (2016) are interconnected. The outer periphery of the locking block (2012) is slidably connected to the front and rear sides of the inside of the first connecting component (201). The spring sheet (2013) is arranged on the opposite side of the two locking blocks (2012).

4. A modular cushioning foam box for easy assembly according to claim 3, characterized in that: A lever (2014) is provided on the upper part of the side adjacent to the card block (2012).

5. A modular cushioning foam box for easy assembly according to claim 3, characterized in that: The card block (2012) has a chamfer on one side away from the card.

6. A modular cushioning foam box for easy assembly according to claim 3, characterized in that: The outer periphery of the connecting block (2011) is disposed inside the connecting groove (2015), and the outer periphery of the locking block (2012) is disposed inside the locking groove (2016).

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