A packaging box with buffering function for fragile product transportation

Abstract

The utility model discloses a kind of packaging boxes with buffering function for fragile product transportation belong to packaging box technical field, including storage box, the second air bag is equipped in storage box inner wall, and storage box outer wall is equipped with the plug-in board;In the utility model, when the commodity is stored, the position of fixed plate can be adjusted according to the number of placed goods, and at the same time, the first air bag and the second air bag are buffered, so as to ensure that the first air bag of the bottom surface of mounting plate can be in contact with the goods, and further avoid the situation that the goods shake in the packaging box after the goods are placed due to the gap left in the packaging box, so as to avoid the goods from being damaged during transportation, and the limiting frame can be limited by the insertion rod, to avoid the insertion slot at one end of the limiting frame from separating from the storage box, and further ensure the stability of the fixed plate during transportation.

Description

Technical Field

[0001] This utility model belongs to the field of packaging box technology, and in particular relates to a packaging box for transporting fragile goods with a cushioning function. Background Technology

[0002] With the development of the internet, online shopping has become ubiquitous in our lives. To prevent damage to goods during transportation, a packaging box is wrapped around the outside of the goods to protect them and reduce external contaminants, thus ensuring the integrity of the goods and improving the customer's shopping experience. Packaging boxes with cushioning structures can also be used to reduce the probability of fragile items breaking when impacted during transportation.

[0003] When transporting goods, some products are flat and box-shaped, so multiple boxes are often grouped together and stacked for transport. However, since the size of the boxes is fixed, gaps occur when one or more items are missing from a group, failing to provide adequate protection and making the goods prone to breakage during transport. To solve this problem, there is an urgent need for a fragile goods transport packaging box with cushioning function. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that when one or more items are missing from a set, the packaging box will have some empty space inside, which will affect the protective effect of the packaging box. Therefore, a fragile goods transportation packaging box with a cushioning function is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A fragile goods transport packaging box with cushioning function includes a storage box, the inner wall of which is provided with a second airbag, and the outer wall of which is provided with a connector plate, and further includes: An adjustment component, comprising a fixing plate disposed inside the storage box, and a connecting seat mounted on the top surface of the fixing plate; The limiting frame is slidably mounted on the surface of the connecting seat, and the side wall of the storage box has a through groove corresponding to the limiting frame. One end of the limiting frame has a protrusion, and the outer wall of the storage box has a groove corresponding to the protrusion. At the same time, the protrusion at one end of the limiting frame is inserted into the groove of the outer wall of the storage box.

[0006] As a further description of the above technical solution: It also includes: a pressure plate, which is disposed on the top surface of the connecting seat, and a rod is installed on the bottom surface of the pressure plate, and a groove corresponding to the rod is provided in the limiting frame; A fixing post is installed on the top surface of the fixing plate and passes through the through hole opened in the pressure plate. The top end of the fixing post is threaded with a threaded sleeve. By rotating the threaded sleeve and moving it downward, the pressure plate can be squeezed and fixed.

[0007] As a further description of the above technical solution: It also includes: a mounting plate, which is disposed on the bottom surface of the fixing plate, and the inner side of the mounting plate is provided with a protrusion, and the outer wall of the fixing plate is provided with a groove corresponding to the protrusion; The first airbag is mounted on the bottom surface of the mounting plate.

[0008] As a further description of the above technical solution: It also includes: a second spring, which is disposed between the mounting plate and the fixing plate; A damping rod is disposed within the helix of the second spring, and both ends of the damping rod are fixed to the mounting plate and the fixing plate, respectively.

[0009] As a further description of the above technical solution: It also includes: a protective component, the protective component comprising a shell fitted onto the outer wall of the storage box, the inner wall of the shell having a compression groove; A sliding frame is disposed in an extrusion groove, and a slot corresponding to a limiting frame is provided on one side of the sliding frame.

[0010] As a further description of the above technical solution: It also includes: a connecting plate, which is installed on one side of the sliding frame and is slidably connected to the storage box through a groove opened on the outer wall of the storage box; The first spring is installed on one side of the connecting plate. When the outer shell is separated from the sliding frame, the first spring is used to drive the sliding frame to separate from the limit frame.

[0011] As a further description of the above technical solution: It also includes: a knob, which is installed in a through hole in the housing, and one end of the knob can be inserted into the plug-in plate; A limiting rod is installed at one end of the knob, and the outer shell and the plug plate are both provided with grooves corresponding to the limiting rod. By inserting the limiting rod into the plug plate and rotating it, the outer shell can be limited.

[0012] As a further description of the above technical solution: It also includes a spring pin, which is installed on one side of the limiting rod, and the inner side of the plug plate is provided with a groove corresponding to the spring pin, and the spring pin is connected to the groove of the plug plate.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are: 1. In this utility model, when storing goods, the position of the fixing plate can be adjusted according to the number of goods to be placed. At the same time, the first airbag and the second airbag provide cushioning, thereby ensuring that the first airbag on the bottom surface of the mounting plate can contact the goods. This prevents the goods from shaking inside the packaging box due to gaps left inside the box after placement, thus preventing damage to the goods during transportation. Furthermore, the limiting frame can be limited by the insertion rod to prevent the slot at one end of the limiting frame from separating from the storage box, thereby ensuring the stability of the fixing plate during transportation.

[0014] 2. In this utility model, the outer shell can further protect the storage box. At the same time, when installing the outer shell, the squeezing groove can squeeze the sliding frame, so that the sliding frame is connected to the limiting frame, thereby further ensuring the stability of the limiting frame and the stability of the fixing plate, thus ensuring the stability of the goods during transportation and reducing the possibility of damage to the goods during transportation. At the same time, the outer shell can be connected to the plug-in plate by the knob, so that the outer shell can be quickly fixed to the plug-in plate, reducing the difficulty of installation. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a fragile goods transport packaging box with cushioning function proposed in this utility model; Figure 2 This is an exploded structural diagram of a fragile goods transport packaging box with cushioning function proposed in this utility model. Figure 3 This is an exploded view of the adjusting component in a fragile goods transport packaging box with a cushioning function proposed in this utility model. Figure 4 This is a schematic diagram of the adjustment component in a fragile goods transport packaging box with a cushioning function, as proposed in this utility model, from another angle. Figure 5 This is an exploded structural diagram of a protective component in a fragile goods transport packaging box with a cushioning function, as proposed in this utility model.

[0016] Legend: 1. Storage box; 2. Connecting plate; 3. Protective components; 301. Outer shell; 302. Sliding frame; 303. Spring pin; 304. Knob; 305. Limiting rod; 306. First spring; 307. Connecting plate; 308. Extrusion groove; 4. Adjustment components; 401. Threaded sleeve; 402. Pressure plate; 403. Fixing post; 404. Connecting seat; 405. Fixing plate; 406. Limiting frame; 407. Damping rod; 408. Second spring; 409. Mounting plate; 410. First airbag; 411. Insert rod; 5. Second airbag. Detailed Implementation

[0017] The utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. The following embodiments are only descriptive and are not limiting of the scope of protection of this utility model.

[0018] In its specific implementation, such as Figures 1-5 This utility model provides a technical solution: The storage box 1 has a second airbag 5 on its inner wall and a connector plate 2 on its outer wall. It also includes: Adjustment component 4 includes a fixing plate 405 disposed inside the storage box 1, and a connecting seat 404 is installed on the top surface of the fixing plate 405; The limiting frame 406 is slidably installed on the surface of the connecting seat 404, and the side wall of the storage box 1 is provided with a through groove corresponding to the limiting frame 406. One end of the limiting frame 406 is provided with a protrusion, and the outer wall of the storage box 1 is provided with a groove corresponding to the protrusion. At the same time, the protrusion at one end of the limiting frame 406 is inserted into the groove of the outer wall of the storage box 1. It also includes: a pressure plate 402, which is disposed on the top surface of the connecting seat 404, and a rod 411 is installed on the bottom surface of the pressure plate 402, and a groove corresponding to the rod 411 is provided in the limiting frame 406. The fixing post 403 is installed on the top surface of the fixing plate 405 and passes through the through hole opened in the pressure plate 402. The top end of the fixing post 403 is threadedly connected to the threaded sleeve 401. By rotating the threaded sleeve 401 and moving it downward, the pressure plate 402 can be squeezed and fixed. It also includes: a mounting plate 409, which is disposed on the bottom surface of the fixing plate 405, and the inner side of the mounting plate 409 is provided with a protrusion, and the outer wall of the fixing plate 405 is provided with a groove corresponding to the protrusion; The first airbag 410 is installed on the bottom surface of the mounting plate 409; It also includes: a second spring 408, which is disposed between the mounting plate 409 and the fixing plate 405; The damping rod 407 is disposed inside the helix of the second spring 408, and both ends of the damping rod 407 are fixed to the mounting plate 409 and the fixing plate 405 respectively.

[0019] Specifically, when packaging goods, if the goods cannot completely fill the storage box 1, the fixing plate 405 can be placed inside the storage box 1, and the first airbag 410 can be in contact with the top surface of the goods. At the same time, the limiting frame 406 is inserted into the slot opened in the storage box 1, and the limiting frame 406 is connected to the connecting seat 404. The protrusion at one end of the limiting frame 406 is inserted into the slot opened in the outer wall of the storage box 1, thereby fixing the fixing plate 405 through the limiting frame 406. The insert rod 411 at the bottom of the pressure plate 402 can be inserted into the limiting frame 406 for further fixing. At the same time, the pressure plate 402 can be limited by the connection between the threaded sleeve 401 and the fixing post 403, thereby ensuring that the fixing plate 405 can be supported in a suitable position. like Figure 5 As shown, the protective component 3 includes an outer shell 301 fitted onto the outer wall of the storage box 1, and an extrusion groove 308 is provided on the inner wall of the outer shell 301. The sliding frame 302 is disposed in the extrusion groove 308, and a slot corresponding to the limiting frame 406 is provided on one side of the sliding frame 302. It also includes: a connecting plate 307, which is installed on one side of the sliding frame 302 and is slidably connected to the storage box 1 through a groove opened on the outer wall of the storage box 1; The first spring 306 is installed on one side of the connecting plate 307. When the outer shell 301 is separated from the sliding frame 302, the first spring 306 is used to drive the sliding frame 302 to separate from the limit frame 406. It also includes: a knob 304, which is installed in the through hole opened in the housing 301, and one end of the knob 304 can be inserted into the plug plate 2; The limiting rod 305 is installed at one end of the knob 304, and the outer shell 301 and the plug plate 2 are both provided with grooves corresponding to the limiting rod 305. By inserting the limiting rod 305 into the plug plate 2 and rotating it, the outer shell 301 can be limited. It also includes: a spring pin 303, which is installed on one side of the limit rod 305, and the inner side of the plug plate 2 is provided with a groove corresponding to the spring pin 303, and the spring pin 303 is connected to the groove of the plug plate 2. Specifically, after placing the goods into the storage box 1, the outer shell 301 can be fitted onto the outer wall of the storage box 1. As the outer shell 301 moves downward, it can press the sliding frame 302 through the compression groove 308, thereby causing the sliding frame 302 to move and connecting the slot on one side of the sliding frame 302 with the limiting frame 406. The sliding frame 302 further limits the limiting frame 406, thereby ensuring the stability of the limiting frame 406. After the outer shell 301 is placed, the knob 304 and the limiting rod 305 can be passed through the through hole opened between the outer shell 301 and the plug-in plate 2. The knob 304 connects the outer shell 301 and the plug-in plate 2. Then, by rotating the knob 304 and the limiting rod 305, the spring pin 303 is driven to slide into the groove opened on the inner side of the plug-in plate 2, thereby ensuring the stability of the knob 304 connection.

[0020] Working principle: When packaging goods, if the goods cannot completely fill the storage box 1, the fixing plate 405 can be placed inside the storage box 1, so that the first airbag 410 contacts the top surface of the goods. At the same time, the limiting frame 406 is inserted into the slot opened in the storage box 1, and the limiting frame 406 is connected to the connecting seat 404, so that the protrusion at one end of the limiting frame 406 is inserted into the slot opened in the outer wall of the storage box 1, and the fixing plate 405 is fixed by the limiting frame 406. The insertion rod 411 at the bottom of the pressure plate 402 can be inserted into the limiting frame 406 for further fixation. At the same time, the pressure plate 402 is limited by the connection between the threaded sleeve 401 and the fixing post 403. After the goods are placed into the storage box 1... The outer shell 301 can be fitted onto the outer wall of the storage box 1. As the outer shell 301 moves downward, it can press the sliding frame 302 through the compression groove 308, causing the sliding frame 302 to move and the slot on one side of the sliding frame 302 to connect with the limiting frame 406. The sliding frame 302 further limits the limiting frame 406, thereby further ensuring the stability of the limiting frame 406. After the outer shell 301 is placed, the knob 304 and the limiting rod 305 can be passed through the through hole opened between the outer shell 301 and the plug-in plate 2. The outer shell 301 and the plug-in plate 2 are connected by the knob 304. Then, by rotating the knob 304 and the limiting rod 305, the spring pin 303 is driven to slide into the groove opened on the inner side of the plug-in plate 2.

[0021] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A fragile goods transport packaging box with cushioning function, comprising a storage box (1), wherein the inner wall of the storage box (1) is provided with a second airbag (5), and the outer wall of the storage box (1) is provided with a connector plate (2), characterized in that, it further comprises include: Adjustment component (4), the adjustment component (4) includes a fixing plate (405) disposed inside the storage box (1), and a connecting seat (404) is installed on the top surface of the fixing plate (405). The limiting frame (406) is slidably mounted on the surface of the connecting seat (404), and the side wall of the storage box (1) is provided with a through groove corresponding to the limiting frame (406), and one end of the limiting frame (406) is provided with a protrusion, and the outer wall of the storage box (1) is provided with a groove corresponding to the protrusion. At the same time, the protrusion at one end of the limiting frame (406) is inserted into the groove of the outer wall of the storage box (1).

2. A fragile goods transport packaging box with cushioning function according to claim 1, characterized in that, Also includes: A pressure plate (402) is provided on the top surface of the connecting seat (404), and a plug rod (411) is installed on the bottom surface of the pressure plate (402), and a groove corresponding to the plug rod (411) is provided in the limiting frame (406); The fixing post (403) is installed on the top surface of the fixing plate (405) and passes through the through hole opened in the pressure plate (402). The top end of the fixing post (403) is threadedly connected to a threaded sleeve (401). By rotating the threaded sleeve (401) and moving it downward, the pressure plate (402) can be squeezed and fixed.

3. A fragile goods transport packaging box with cushioning function according to claim 2, characterized in that, Also includes: Mounting plate (409), the mounting plate (409) is disposed on the bottom surface of fixing plate (405), and the inner side of the mounting plate (409) is provided with a protrusion, and the outer wall of the fixing plate (405) is provided with a groove corresponding to the protrusion; The first airbag (410) is mounted on the bottom surface of the mounting plate (409).

4. A fragile goods transport packaging box with cushioning function according to claim 3, characterized in that, Also includes: The second spring (408) is disposed between the mounting plate (409) and the fixing plate (405); A damping rod (407) is disposed inside the helix of the second spring (408), and the two ends of the damping rod (407) are fixed to the mounting plate (409) and the fixing plate (405) respectively.

5. A fragile goods transport packaging box with cushioning function according to claim 1, characterized in that, Also includes: The protective component (3) includes a shell (301) fitted onto the outer wall of the storage box (1), and the inner wall of the shell (301) is provided with a compression groove (308). The sliding frame (302) is disposed in the extrusion groove (308), and a slot corresponding to the limiting frame (406) is provided on one side of the sliding frame (302).

6. A fragile goods transport packaging box with cushioning function according to claim 5, characterized in that, Also includes: A connecting plate (307) is installed on one side of the sliding frame (302), and the connecting plate (307) is slidably connected to the storage box (1) through a groove opened on the outer wall of the storage box (1); The first spring (306) is installed on one side of the connecting plate (307). When the outer shell (301) is separated from the sliding frame (302), the first spring (306) is used to drive the sliding frame (302) to separate from the limit frame (406).

7. A fragile goods transport packaging box with cushioning function according to claim 6, characterized in that, Also includes: A knob (304) is installed in a through hole in the outer casing (301), and one end of the knob (304) can be inserted into the plug plate (2); The limiting rod (305) is installed at one end of the knob (304), and the outer shell (301) and the plug plate (2) are both provided with grooves corresponding to the limiting rod (305). By inserting the limiting rod (305) into the plug plate (2) and rotating it, the outer shell (301) can be limited.

8. A fragile goods transport packaging box with cushioning function according to claim 7, characterized in that, Also includes: A spring pin (303) is installed on one side of the limiting rod (305), and the inner side of the plug plate (2) is provided with a groove corresponding to the spring pin (303). The spring pin (303) is connected to the groove of the plug plate (2).

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