Packaging box
By designing the clamping board and clamping slot structure in the packaging box and combining the design of the limiting board, the problem of unstable bottom of the existing packaging box is solved, and a more stable item storage effect is achieved.
Patent Information
- Application Number
- CN202420315543.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-20
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-02-20
AI Technical Summary
The existing environmentally friendly paper packaging boxes are prone to fall out after folding and plugging, and the bottom is prone to collapse when placing heavy objects, causing the items to fall off.
A packaging box is designed, adopting a box body, two abutment plates, a first support plate and a second support plate. Through the structure of the clamping plate and the clamping groove, the limiting plate is unfolded after inserting the clamping groove. The length of the jagging slot is smaller than the length of the jagging plate, ensuring that the limiting plate is difficult to fall off, and fixing the jagging plate by pressing the heavy object to enhance the stability of the bottom.
Through this design, the bottom of the packaging box is more stable, which can better support the items, avoid falling and bottom collapse, and enable the packaging box to hold items more stably.
Smart Images
Figure CN222432802U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of packaging, and in particular to a packaging box. Background Art
[0002] The existing environmentally friendly paper packaging box in the shape of a rectangular parallelepiped is formed by folding and snapping four plug-in plates at the bottom. When snapping, the shorter plug-in plates on both sides are folded toward the middle, and then the other side in the middle is folded, and the last plug-in plate is pressed in to overlap with the other three plug-in plates to achieve the installation of the bottom, so that items can be placed in the box.
[0003] However, the bottom of the packaging box is easy to fall out after being folded and inserted. If heavy items are placed in it, it is easy to cause the bottom to collapse, resulting in the items falling.
[0004] Therefore, researching a packaging box that can stably contain articles is a problem that needs to be solved. Utility Model Content
[0005] In order to enable a packaging box to stably contain articles, the present application provides a packaging box.
[0006] The present application provides a packaging box, which adopts the following technical solution:
[0007] A packaging box comprises a box body, two abutment plates, a first support plate and a second support plate, wherein the abutment plates are respectively connected to two opposite sides of the box body, the first support plate and the second support plate are respectively connected to two sides of the box body perpendicular to the abutment plates, the first support plate is connected to a clamping plate, the clamping plate is bent at a position close to both ends along the length direction to form a clamping plate body and a limiting plate, the second support plate is provided with a clamping groove, the length of the clamping groove is less than the length of the clamping plate; when installing, the box body is spread open, the two abutment plates are folded into the box body, and then the second support plate is folded in sequence to abut against the abutment plate, and finally the limiting plate is folded toward the clamping plate body and inserted into the clamping groove, and then the limiting plate is unfolded and laid flat on the abutment plate and the second support plate.
[0008] By adopting the above technical scheme, since the limiting plate body is expanded after being inserted into the clamping slot, the length of the clamping slot is smaller than the length of the clamping plate. Therefore, the limiting plate is difficult to fall off from the clamping slot. If a heavy object is placed in the box body, the heavy object will also be placed on the clamping plate to produce pressure on the clamping plate, so as to avoid the clamping plate from tilting up, so that the connection between the first support plate and the second support plate through the clamping plate can be more stable, so that the abutting plate can be supported, and the first support plate can be stably plugged with the second support plate through the limiting plate, and the abutting plate can be supported, so that the bottom of the packaging box is more stable, so that the packaging box can contain items more stably.
[0009] Optionally, at least two of the clamping plates are spaced apart along the length direction of the first support plate, and the clamping grooves are also opened correspondingly.
[0010] By adopting the above technical solution, the support of the bottom of the packaging box can be better guaranteed, and objects can be contained more stably.
[0011] Optionally, the length of the clamping groove is equal to the length of the clamping plate body.
[0012] By adopting the above technical solution, after the clamping plate body is inserted into the clamping slot, the limiting plate can be better supported, so that the clamping plate can be prevented from detaching from the clamping slot as much as possible, so that the bottom support of the packaging box is stronger.
[0013] Optionally, it also includes a cover plate and a fixing plate, which are respectively arranged on two opposite sides of the box body. During installation, the cover plate is folded toward one side of the box body, and then the fixing plate is folded toward the cover plate and connected to the cover plate.
[0014] By adopting the above technical solution, the packaging box can be conveniently packaged by using the covering plate and the fixing plate.
[0015] Optionally, it further includes a first Velcro and a second Velcro, wherein the first Velcro and the second Velcro are respectively arranged on the covering plate and the fixing plate, and when the fixing plate is folded toward the covering plate, the first Velcro and the second Velcro are bonded to each other.
[0016] By adopting the above technical solution, the covering plate and the fixing plate can be conveniently fixed through the cooperation of the first Velcro and the second Velcro, so that the packaging box can be stably packaged.
[0017] Optionally, two reinforcing plates are further included, and the two reinforcing plates are respectively arranged on two sides of the box body perpendicular to the cover plate. During installation, the two reinforcing plates are first folded into the box body, and then the cover plate is folded and abutted against the reinforcing plates.
[0018] By adopting the above technical solution, the reinforcing plate can better support the covering plate and the fixing plate, so that better packaging can be performed.
[0019] Optionally, the reinforcing plates are all connected to handle plates, and the cover plate and the fixed plate are both provided with clearance grooves. During installation, the two reinforcing plates are folded, and the handle plates of the two reinforcing plates are bent and overlapped. The handle plates pass through the clearance grooves of the cover plate and the fixed plate in turn, and extend out of the clearance groove of the fixed plate.
[0020] By adopting the above technical solution, the packaging box can be carried by the handle plate, which is convenient for the use of the packaging box. At the same time, by lifting the handle upward, the reinforcing plate can also better support the covering plate and the fixing plate, so as to better protect the items in the packaging box.
[0021] Optionally, the handle plate is provided with a handle groove.
[0022] By adopting the above technical solution, the user can put his hand into the handle groove to carry the bag by hand, which is convenient for the user.
[0023] In summary, the present application includes at least one of the following beneficial technical effects:
[0024] 1. Since the limiting plate body is unfolded after being inserted into the clamping slot, the length of the clamping slot is smaller than the length of the clamping plate, and therefore, the limiting plate is difficult to fall out of the clamping slot. If a heavy object is placed in the box body, the heavy object will also be placed on the clamping plate to press the clamping plate, and the clamping plate is prevented from tilting as much as possible, so that the connection between the first support plate and the second support plate through the clamping plate can be more stable, so that the abutting plate can be supported, and the first support plate can be stably plugged with the second support plate through the limiting plate, and the abutting plate can be supported, so that the bottom of the packaging box is more stable, so that the packaging box can be more stably filled with items;
[0025] 2. Better ensure the support of the bottom of the packaging box, and be able to hold objects more stably;
[0026] 3. After the clamping plate body is inserted into the clamping slot, the limiting plate can be better supported, so as to better prevent the clamping plate from being separated from the clamping slot as much as possible, so that the bottom support of the packaging box is stronger. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 This is a schematic plan view of the packaging box of the embodiment of the present application when it is not folded;
[0028] Figure 2 This is a schematic diagram of the state when the bottom of the packaging box in the embodiment of the present application is folded and the card connecting piece is not completely flattened;
[0029] Figure 3 This is a schematic diagram of the state when the fixing plate in the packaging box of the embodiment of the present application is not folded;
[0030] Figure 4 It is a schematic diagram of the state of the packaging box of the embodiment of the present application after being folded.
[0031] Figure numerals: 1. box body; 2. abutment plate; 3. first support plate; 4. second support plate; 5. snap-in plate; 51. snap-in plate body; 52. limit plate; 6. snap-in groove; 7. cover plate; 8. fixing plate; 9. first Velcro; 10. second Velcro; 11. reinforcement plate; 12. handle plate; 13. clearance groove; 14. handle groove. DETAILED DESCRIPTION
[0032] The following is combined with Figure 1-4 This application is described in further detail.
[0033] The present application embodiment discloses a packaging box. Figure 1 The packaging box includes a box body 1, two abutment plates 2, a first support plate 3 and a second support plate 4, the abutment plates 2 are respectively connected to two opposite sides of the box body 1, the first support plate 3 and the second support plate 4 are respectively connected to two sides of the box body 1 perpendicular to the abutment plate 2, the length of the abutment plate 2 is smaller than the length of the first support plate 3 and the second support plate 4, and the width of the abutment plate 2 is smaller than half of the length of the box body 1; the width of the first support plate 3 and the second support plate 4 is larger than half of the width of the box body 1, that is, they can overlap with each other.
[0034] The first support plate 3 is connected with a clamping plate 5, which is bent at positions near both ends along the length direction to form a clamping plate body 51 and a limiting plate 52, and the second support plate 4 is provided with a clamping groove 6, the length of which is less than the length of the clamping plate 5, so that after the clamping plate 5 is inserted, the limiting plate 52 can be limited.
[0035] Reference Figure 2 During installation, the box body 1 is opened, the two abutting plates 2 are folded into the box body 1, and then the second support plate 4 and the first support plate 3 are folded in sequence to abut against the abutting plate 2, and finally the limiting plate 52 is folded toward the clamping plate body 51 and inserted into the clamping groove 6, and then the limiting plate 52 is unfolded and laid flat on the abutting plate 2 and the second support plate 4. After the limiting plate 52 is inserted into the clamping groove 6 and opened, and abuts against the abutting plate 2 and the second support plate 4, the collapse of the abutting plate 2, the first support plate 3 and the second support plate 4 can be mutually restricted, and the clamping plate 5 is difficult to escape from the clamping groove 6 due to the abutment of the limiting plate 52, and after placing an object, the object can also press and fix the clamping plate 5, so that the clamping plate 5 can be more stable, so that the bottom of the packaging box is stable, and the packaging box can contain items more stably.
[0036] In some embodiments, at least two snap-in plates 5 are arranged at intervals along the length direction of the first support plate 3, and the snap-in grooves 6 are also provided correspondingly, that is, the number and position of the snap-in grooves 6 correspond to the snap-in plates 5. In this embodiment, two snap-in plates 5 are provided, that is, two snap-in grooves 6 are also provided, and they correspond one to one. This enables the packaging box to contain the box body 1 more stably. In other embodiments, the number of snap-in plates 5 can be one or more according to the size of the packaging box.
[0037] In some embodiments, the length of the clamping slot 6 is equal to the length of the clamping plate body 51. After the clamping plate body 51 and the limiting plate 52 are inserted, the clamping plate body 51 can occupy the entire length of the clamping slot 6, and the limiting plate 52 can be supported, so that the connection between the first support plate 3 and the second support plate 4 is more stable, so that the bottom of the packaging box is more stable.
[0038] Continue to refer to Figure 2 In some embodiments, the packaging box further comprises a cover plate 7 and a fixing plate 8, which are respectively arranged on two opposite sides of the box body 1. When installing, the cover plate 7 is folded toward one side of the box body 1, and then the fixing plate 8 is folded toward the cover plate 7 and connected to the cover plate 7. This enables the packaging box to be packaged. In addition, one end of the fixing plate 8 is cut to form an arc portion, which increases the aesthetics of the packaging box.
[0039] In some embodiments, the packaging box further includes two reinforcing plates 11, which are respectively arranged on two sides of the box body 1 perpendicular to the cover plate 7. When installing, the two reinforcing plates 11 are first folded into the box body 1, and then the cover plate 7 is folded and abutted against the reinforcing plates 11. The reinforcing plates 11 can support the folding of the cover plate 7, so that the packaging box can be packaged more stably.
[0040] Reference Figure 3 In some embodiments, the packaging box further comprises a first Velcro 9 and a second Velcro 10, which are respectively arranged on the cover plate 7 and the fixing plate 8, and when the fixing plate 8 is folded toward the cover plate 7, the first Velcro 9 and the second Velcro 10 are bonded to each other. This makes it easy to package the packaging box and also to open it; and by means of the first Velcro 9 and the second Velcro 10, the possibility of damaging the packaging box when opening is reduced, so that the packaging box can be reused.
[0041] In some embodiments, the reinforcing plates 11 are all connected with a handle plate 12, and the cover plate 7 and the fixed plate 8 are both provided with a clearance groove 13. When installed, the two reinforcing plates 11 are folded, and the handle plates 12 of the two reinforcing plates 11 are bent and overlapped, and the handle plates 12 sequentially pass through the clearance grooves 13 of the cover plate 7 and the fixed plate 8, and extend out of the clearance groove 13 of the fixed plate 8. In this embodiment, the length of the clearance groove 13 is equal to the length of the handle plate 12, so that the handle plate 12 can be limited, so that the packaging box can be carried more stably, and the position of the reinforcing plate 11 can also be mutually limited by the cover plate 7 and the fixed plate 8, so that the packaging box can be packaged more stably.
[0042] Reference Figure 4 In some embodiments, the handle plate 12 is provided with a handle slot 14. Through the handle slot 14, the packaging box can be conveniently carried by hand.
[0043] The implementation principle of a packaging box in an embodiment of the present application is as follows: since the limiting plate 52 body is unfolded after being inserted into the snap-in slot 6, the length of the snap-in slot 6 is smaller than the length of the snap-in plate 5, and therefore, the limiting plate 52 is difficult to fall off from the snap-in slot 6; if a heavy object is placed in the box body 1, the heavy object will also be placed on the snap-in plate 5 to produce pressure on the snap-in plate 5, and the snap-in plate 5 is prevented from tilting up as much as possible, so that the connection between the first support plate 3 and the second support plate 4 through the snap-in plate 5 can be more stable, so that the abutment plate 2 can be supported, and the first support plate 3 can be stably plugged with the second support plate 4 through the limiting plate 52, and the abutment plate 2 can be supported, so that the bottom of the packaging box is more stable, and the packaging box can be more stably loaded with items.
[0044] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A packaging box, characterized in that: The invention comprises a box body (1), two abutment plates (2), a first support plate (3) and a second support plate (4), wherein the abutment plates (2) are respectively connected to two opposite sides of the box body (1), the first support plate (3) and the second support plate (4) are respectively connected to two sides of the box body (1) perpendicular to the abutment plates (2), the first support plate (3) is connected to a clamping plate (5), the clamping plate (5) is bent at positions close to both ends along the length direction to form a clamping plate body (51) and a limit plate (52), and the second support plate (4) is provided with A snap-fitting groove (6) is provided, the length of the snap-fitting groove (6) being shorter than the length of the snap-fitting plate (5); during installation, the box body (1) is opened, the two abutting plates (2) are folded into the box body (1), the second supporting plate (4) and the first supporting plate (3) are folded in sequence to abut against the abutting plate (2), and finally the limiting plate (52) is folded toward the snap-fitting plate body (51) and inserted into the snap-fitting groove (6), and the limiting plate (52) is unfolded and laid flat on the abutting plate (2) and the second supporting plate (4).
2. A packaging box according to claim 1, characterized in that: At least two of the clamping plates (5) are arranged at intervals along the length direction of the first support plate (3), and the clamping grooves (6) are also provided correspondingly.
3. A packaging box according to claim 1, characterized in that: The length of the clamping groove (6) is equal to the length of the clamping plate body (51).
4. A packaging box according to claim 1, characterized in that: It also comprises a covering plate (7) and a fixing plate (8), wherein the covering plate (7) and the fixing plate (8) are respectively arranged on two opposite sides of the box body (1); during installation, the covering plate (7) is folded toward one side of the box body (1), and then the fixing plate (8) is folded toward the covering plate (7) and connected to the covering plate (7).
5. A packaging box according to claim 4, characterized in that: It also comprises a first Velcro (9) and a second Velcro (10), wherein the first Velcro (9) and the second Velcro (10) are respectively arranged on the covering plate (7) and the fixing plate (8), and when the fixing plate (8) is folded towards the covering plate (7), the first Velcro (9) and the second Velcro (10) are bonded to each other.
6. A packaging box according to claim 4, characterized in that: It also comprises two reinforcing plates (11), which are respectively arranged on two sides of the box body (1) perpendicular to the cover plate (7). During installation, the two reinforcing plates (11) are first folded into the box body (1), and then the cover plate (7) is folded to abut against the reinforcing plates (11).
7. A packaging box according to claim 6, characterized in that: The reinforcing plates (11) are each connected to a handle plate (12), and the covering plate (7) and the fixing plate (8) are each provided with a clearance groove (13). During installation, the two reinforcing plates (11) are folded, and the handle plates (12) of the two reinforcing plates (11) are bent and overlapped, and the handle plates (12) sequentially pass through the clearance grooves (13) of the covering plate (7) and the fixing plate (8), and extend out of the clearance groove (13) of the fixing plate (8).
8. A packaging box according to claim 7, characterized in that: The handle plate (12) is provided with a handle groove (14).