Lock catch anti-falling bottom-inserted gift box

Abstract

The utility model discloses a bottom-inserted gift box with a lock catch capable of preventing falling, and belongs to the technical field of gift box packaging boxes. The box mainly comprises a box body assembly, a box cover assembly is arranged on the upper portion of the box body assembly, a box bottom assembly is arranged at the bottom of the box body assembly, the box bottom assembly comprises a first bottom plate, a second bottom plate, a third bottom plate and a fourth bottom plate which are sequentially arranged along the side face of the box body assembly, and the first bottom plate is provided with an inserting groove used for being fixedly connected with the third bottom plate in an inserting mode. The end, away from the box body assembly, of the third bottom plate is provided with an insertion bottom plate, and the two sides of the insertion bottom plate are provided with lock catch plates respectively. According to the box cover assembly, the first bottom plate and the third bottom plate are fixed in an inserted mode and locked in cooperation with the inserted bottom plate and the foldable lock catch plates on the two sides, so that the box bottom cannot be loosened and scattered, the inserted bottom structure is effectively prevented from falling off, and reliable protection is provided for objects in the box.

Description

Locking anti-drop bottom gift box Technical Field

[0001] This utility model belongs to the technical field of gift box packaging, and more specifically, it relates to a lockable, anti-drop, insert-bottom gift box. Background Technology

[0002] Currently, most gift boxes on the market have only one layer of support at the bottom, resulting in poor bottom support. Especially during handling or under impact, the insert may loosen or even fall off, causing the contents to scatter. This not only affects the box's usability but may also damage the items. To improve bottom support, the bottom of the gift box needs to be sealed with tape. However, tape is not environmentally friendly, and the box-making process is more complicated and costly, reducing the company's competitiveness.

[0003] To secure the bottom of gift boxes, a hook-bottom structure is typically used. For example, Chinese patent CN217261285U discloses an easily formable corrugated hook-bottom box, including a back panel. Both ends of the back panel have side panels that are integrally bent perpendicularly to the back panel. One side panel has a front panel that is integrally bent perpendicularly to the side panel. The lower ends of the front panel and the back panel each have a bottom main sealing plate that is integrally bent perpendicularly to the front and back panels, respectively. The lower ends of the side panels each have a bottom side sealing plate that is integrally bent perpendicularly to the side panels. A hook-bottom plate, integrally formed with the bottom main sealing plate and inserted under the bottom side sealing plate, is located between the bottom side sealing plate and the bottom side sealing plate. Through the cooperation of the bottom side sealing plate, bottom main sealing plate, and hook-bottom plate, the bottom of the hook-bottom box automatically forms when opened, solving the problem of low product packaging efficiency.

[0004] However, the hook-and-loop bottom structure requires gluing the bottom of the box, making the process more complicated and wasting labor costs. Secondly, the hook-and-loop bottom structure means that the bottom of the gift box still only has one layer of structure to support the weight, and the items are still at risk of falling out, which cannot guarantee the safety of the items inside the box. Summary of the Invention

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a lockable anti-drop bottom gift box. The box lid assembly is fixed by the insertion of bottom plate one and bottom plate three, and locked with the bottom plate and the foldable locking plates on both sides, so that the bottom of the box will not loosen or fall apart, effectively preventing the bottom structure from falling off and providing reliable protection for the items inside the box.

[0006] The aforementioned anti-fall-off lockable gift box includes a box body assembly, a box cover assembly at the top of the box body assembly, and a box bottom assembly at the bottom of the box body assembly. The box bottom assembly includes a bottom plate 1, a bottom plate 2, a bottom plate 3, and a bottom plate 4 arranged sequentially along the side of the box body assembly. The bottom plate 1 has an insertion groove for insertion and fixing with the bottom plate 3. The bottom plate 3 has a bottom plate at one end away from the box body assembly, and locking plates are provided on both sides of the bottom plate.

[0007] Preferably, the box assembly includes an adhesive plate, an outer side plate one, an outer side plate two, an outer side plate three, and an outer side plate four connected in sequence, and the adhesive plate is provided with adhesive for fixing and connecting with the outer side plate four.

[0008] Preferably, the outermost plate one is connected to the bottom plate one, the outermost plate two is connected to the bottom plate two, the outermost plate three is connected to the bottom plate three, and the outermost plate four is connected to the bottom plate four.

[0009] Preferably, the end of the outer side plate 2 away from the bottom assembly is connected to the inner side plate 1, and the end of the inner side plate 1 away from the outer side plate 2 is connected to the inner pressure plate 1; the end of the outer side plate 4 away from the bottom assembly is connected to the inner side plate 2, and the end of the inner side plate 2 away from the outer side plate 4 is connected to the inner pressure plate 2.

[0010] Preferably, an insertion slot 3 is provided between the outer side plate 2 and the inner side plate 1, and between the outer side plate 4 and the inner side plate 2.

[0011] Preferably, the heights of the first inner side plate and the second inner side plate are the same as the height of the box assembly.

[0012] Preferably, the box cover assembly includes an inner cover plate and an outer cover plate. The inner cover plate is connected to an outer cover plate 1. A foldable latch is provided between the inner cover plate and the outer cover plate 1. The latch is connected to the outer cover plate 1. An insertion slot 1 is provided on both sides of the latch. The outer cover plate is connected to an outer cover plate 3. An insertion tongue matching the insertion slot 1 is connected to one end of the outer cover plate away from the outer cover plate 3. An insertion slot 2 matching the latch is provided on the insertion tongue.

[0013] Preferably, the inner cover plate is connected to side cover plates on both sides, and the side cover plates correspond to the three sides of the insertion port.

[0014] Preferably, the lid assembly, body assembly, and bottom assembly are integrally formed.

[0015] Preferably, the lid assembly, body assembly, and bottom assembly are made of cardboard.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. The lid assembly is fixed by the insertion of base plate one and base plate three, and locked in conjunction with the base plate and the foldable locking plates on both sides, so that the bottom of the box will not be loose or fall apart, effectively preventing the base structure from falling off and providing reliable protection for the items inside the box; at the same time, the base plate and locking plates increase the thickness of the bottom of the box, so that it can bear the weight together with the bottom of the box after the items are put in, improving the load-bearing capacity of the bottom of the box, and further preventing the base structure from loosening when bearing weight.

[0018] 2. The box assembly is fixed to the outer side panel four by adhesive boards, which enhances the structural strength and sealing performance; the inner side panel and inner pressure plate of the box enhance the box's pressure resistance and better protect the items inside; the height of inner side panel one and inner side panel two is the same as the height of the box assembly, ensuring the regularity of the internal space of the box and facilitating the placement of items.

[0019] 3. The lid is secured by a latch that engages with slot one, and a locking latch that engages with slot two for a second securing, further improving the box's airtightness and preventing the lid from being accidentally opened.

[0020] 4. Made of cardboard and die-cut in one piece, the production efficiency is improved and the finished gift boxes have a high degree of standardization. Cardboard is an environmentally friendly and renewable material that meets modern environmental protection requirements, and it also has the advantages of low cost and easy processing. Attached Figure Description

[0021] Figure 1 is a schematic diagram of the unfolded plan of this utility model;

[0022] Figure 2 is a schematic diagram of the folding process of this utility model;

[0023] Figure 3 is a schematic diagram of the folding process of this utility model;

[0024] Figure 4 is a schematic diagram of the folding process of the box bottom assembly;

[0025] Figure 5 is a schematic diagram of the external structure of the box bottom assembly after folding;

[0026] Figure 6 is a schematic diagram of the internal structure of the box bottom assembly after folding;

[0027] Figure 7 is a folding diagram of inner side plate one and inner side plate two;

[0028] Figure 8 is a schematic diagram of the internal structure of inner side plate one and inner side plate two after folding;

[0029] Figure 9 is a schematic diagram of the folding process of the box lid assembly;

[0030] Figure 10 is a schematic diagram of the folding process of the box lid assembly (II).

[0031] Figure 11 is a schematic diagram of the folding process of the lid assembly.

[0032] In the diagram: 1. Box lid assembly; 101. Inner cover plate; 102. Locking tongue; 103. Insertion port one; 104. Outer cover plate; 105. Locking tongue; 106. Insertion port two; 107. Side cover plate; 2. Box body assembly; 201. Adhesive plate; 202. Outer side plate one; 203. Outer side plate two; 204. Inner side plate one; 205. Inner pressure plate one; 206. Outer side plate three; 207. Outer side plate four; 208. Inner side plate two; 209. Inner pressure plate two; 210. Insertion port three; 3. Box bottom assembly; 301. Bottom plate one; 302. Bottom plate two; 303. Bottom plate three; 304. Locking plate; 305. Insert bottom plate; 306. Bottom plate four; 307. Insertion groove. Detailed Implementation

[0033] The present invention will be further described below with reference to the accompanying drawings:

[0034] The directional terms used in the detailed description paragraphs are only for the convenience of those skilled in the art to understand the technical solutions described in this application based on the visual orientation shown in the accompanying drawings. Unless otherwise expressly specified and limited, the terms "setting," "installation," "connection," etc., should be interpreted broadly, and those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0035] As shown in Figures 1 to 11, a lockable anti-fall-off gift box includes an integrally formed box body assembly 2, a box lid assembly 1, and a box bottom assembly 3. The box lid assembly 1 is located on the upper part of the box body assembly 2, and the box bottom assembly 3 is located on the bottom of the box body assembly 2. As shown in Figure 1, the box bottom assembly 3 includes a bottom plate 301, a bottom plate 302, a bottom plate 303, and a bottom plate 306 arranged sequentially along the side of the box body assembly 2. The bottom plate 301 has an insertion groove 307 for insertion and fixing with the bottom plate 303. Through the insertion groove 307, the bottom plate 301 and the bottom plate 303 can be inserted together, and the bottom of the box can be formed without sealing with tape. A bottom plate 305 is provided at one end of the base plate 303 away from the box assembly 2. The bottom plate 305 can be inserted into the insertion slot 307. Foldable locking plates 304 are provided on both sides of the bottom plate 305. During molding, the two locking plates 304 are folded toward the bottom plate 305. Then, the folded bottom plate 305 and the two locking plates 304 are inserted into the insertion slot 307, so that the bottom plate 305 fits against the inner end face of the molded box bottom. Finally, the two locking plates 304 are unfolded so that the two locking plates 304 also fit against the inner end face of the box bottom. On the one hand, the two locking plates 304 play a locking role, preventing the bottom of the box from becoming loose or falling apart after it is formed. On the other hand, the two locking plates 304 and the bottom plate 305 increase the thickness of the bottom of the box and bear the weight together with the bottom of the box after the items are put in, thereby improving the load-bearing capacity of the bottom of the box. At the same time, when bearing the weight, the bottom plate structure is further prevented from loosening, providing reliable protection for the items inside the box.

[0036] As shown in Figure 1, the box assembly 2 includes a pasting plate 201, outer side plate 1 202, outer side plate 203, outer side plate 3 206, and outer side plate 4 207 connected in sequence. The pasting plate 201 is provided with adhesive for fixing it to the outer side plate 4 207. Through this adhesive fixing, the box assembly 2 is connected end-to-end, thereby enhancing the structural strength of the box and improving its sealing performance. Specifically, outer side plate 1 202 is connected to bottom plate 1 301, outer side plate 2 203 is connected to bottom plate 2 302, outer side plate 3 206 is connected to bottom plate 3 303, and outer side plate 4 207 is connected to bottom plate 4 306. This one-to-one connection method makes the fit between the box assembly 2 and the box bottom assembly 3 tighter, improving the stability of the gift box.

[0037] An inner side plate 204 is connected to the end of outer side plate 203 furthest from the bottom assembly 3. Inner side plate 204 is used to fit against the inner end face of outer side plate 203 during molding. An inner pressure plate 205 is connected to the end of inner side plate 204 furthest from outer side plate 203 during molding. Inner pressure plate 205 is used to fit against the inner end face of the bottom of the box during molding. An inner side plate 208 is connected to the end of outer side plate 4 207 furthest from the bottom assembly 3 during molding. Inner side plate 208 is used to fit against the inner end face of outer side plate 4 207 during molding. An inner pressure plate 209 is connected to the end of inner side plate 208 furthest from outer side plate 4 207 during molding. Inner pressure plate 209 has the same function as inner pressure plate 205, fitting against the inner end face of the bottom of the box during molding. The use of inner side plates and inner pressure plates greatly enhances the box's compressive strength.

[0038] An insertion slot 210 is provided between the outer side panel 203 and the inner side panel 1 204, and between the outer side panel 4 207 and the inner side panel 2 208. The insertion slot 210 facilitates the subsequent folding and use of the gift box.

[0039] In this embodiment, the height of inner side plate 1 204 and inner side plate 208 is the same as the height of box assembly 2. This ensures the regularity of the internal space of the box and allows inner pressure plate 209 and inner pressure plate 1 205 to fit better against the bottom of the box, making it easier to place items inside.

[0040] As shown in Figure 1, the box cover assembly 1 includes an inner cover plate 101 and an outer cover plate 104. The inner cover plate 101 is connected to the outer cover plate 1-202. Side cover plates 107 are connected to both sides of the inner cover plate 101. To facilitate integral molding, the inner side plate 1-204 has a notch similar in shape to the side cover plate 107 on the side near the side cover plate 107. During molding, the side cover plate 107 corresponds to the slot 3 210 and is inserted into it. A foldable latch 102 is provided between the inner cover plate 101 and the outer cover plate 1-202. The latch 102 is connected to the outer cover plate 1-202. Slots 103 are provided on both sides of the latch 102. The outer cover plate 104 is connected to the outer cover plate 3 206. The end of the outer cover plate 104 away from the outer cover plate 3 206 is connected to a latch 105 that matches the slot 103. A slot 2 106 that matches the latch 102 is provided on the latch 105. The tongue 105 engages with the first slot 103 to secure the lid for the first time, while the locking tongue 102 engages with the second slot 106 to secure the lid for the second time. This double securing further improves the sealing and aesthetics of the gift box and prevents the lid from being accidentally opened.

[0041] In the processing of this utility model, the lid assembly 1, the body assembly 2, and the bottom assembly 3 are made of cardboard and are integrally formed by die cutting, which improves production efficiency. The processed gift box has a high degree of standardization. Moreover, cardboard, as an environmentally friendly and renewable material, not only meets the requirements of modern society for environmental protection, but also has the advantages of low cost and easy processing.

[0042] The molding process of this utility model is as follows:

[0043] As shown in Figure 1, the solid lines are die-cutting lines, and the dashed lines are crease folding lines. During folding, as shown in Figure 2, first fold the inner cover plate 101, outer side plate 1 202, and bottom plate 1 301 180° along the crease folding line between outer side plate 1 202 and outer side plate 203. Then fold the inner side plate 208, outer side plate 4 207, and bottom plate 4 306 180° along the crease folding line between outer side plate 4 207 and outer side plate 3 206, so that outer side plate 4 207 is glued and fixed to the adhesive plate 201. Then, open the box assembly 2 to form the structure shown in Figure 3.

[0044] Next, fold the bottom assembly 3: Fold bottom plate 1 301 90° inwards, then fold bottom plate 2 302 and bottom plate 4 306 90° inwards respectively, and fold the two locking plates 304 90° inwards respectively, forming the structure shown in Figure 4. Finally, insert the bottom plate 305 and locking plates 304 into the insertion slot 307, forming the structure shown in Figure 5. As shown in Figure 6, unfold the locking plates 304 inside the box so that they fit snugly against the bottom surface of the box, thus preventing the locks from falling off and locking the bottom of the box in place.

[0045] As shown in Figures 7 and 8, fold inner side panel 1 (204) and inner side panel 2 (208) inwards by 180°, and simultaneously fold inner pressure plate 1 (205) and inner pressure plate 2 (209) by 90°. At this point, inner side panel 1 (204) and inner side panel 2 (208) are flush with the inner side of the box, and inner pressure plate 1 (205) and inner pressure plate 2 (209) are flush with the bottom of the box. Items can then be placed inside the box.

[0046] Finally, fold the inner cover 101 90° and insert the two side covers 107 into the third socket 210, forming the structure shown in Figure 9. Fold the outer cover 104 90° and the latch 105 90°, and insert the latch 105 into the first socket 103, forming the structure shown in Figure 10. Finally, insert the locking latch 102 into the second socket 106 to complete the forming of the entire gift box.

[0047] Finally, although this specification describes embodiments, not every embodiment contains only one independent technical solution. This way of describing the specification is only for clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A lockable anti-drop gift box, comprising a box body assembly (2), a box cover assembly (1) on the upper part of the box body assembly (2), and a box bottom assembly (3) on the bottom of the box body assembly (2), characterized in that: The bottom assembly (3) includes a bottom plate 1 (301), a bottom plate 2 (302), a bottom plate 3 (303) and a bottom plate 4 (306) arranged sequentially along the side of the box assembly (2). The bottom plate 1 (301) has an insertion groove (307) for insertion and fixing with the bottom plate 3 (303). The bottom plate 3 (303) has a bottom plate (305) at one end away from the box assembly (2). The bottom plate (305) has a locking plate (304) on both sides.

2. The anti-drop gift box with locking mechanism according to claim 1, characterized in that: The box assembly (2) includes a pasting plate (201), an outer side plate one (202), an outer side plate two (203), an outer side plate three (206) and an outer side plate four (207) connected in sequence. The pasting plate (201) is provided with adhesive for fixing to the outer side plate four (207).

3. The anti-drop gift box with locking mechanism according to claim 2, characterized in that: The outer side plate one (202) is connected to the bottom plate one (301), the outer side plate two (203) is connected to the bottom plate two (302), the outer side plate three (206) is connected to the bottom plate three (303), and the outer side plate four (207) is connected to the bottom plate four (306).

4. The lock catch fall-preventing insert base gift box according to claim 2, characterized by: The outer side plate 2 (203) is connected to the inner side plate 1 (204) at one end away from the bottom assembly (3), and the inner side plate 1 (204) is connected to the inner pressure plate 1 (205) at one end away from the outer side plate 2 (203); the outer side plate 4 (207) is connected to the inner side plate 2 (208) at one end away from the bottom assembly (3), and the inner side plate 2 (208) is connected to the inner pressure plate 2 (209) at one end away from the outer side plate 4 (207).

5. The lock catch fall-preventing insert base gift box according to claim 4, characterized by: The outer side plate 2 (203) and the inner side plate 1 (204) are respectively provided with slot 3 (210) between them and the outer side plate 4 (207) and the inner side plate 2 (208).

6. The lock catch fall-preventing insert base gift box according to claim 5, characterized by: The heights of the inner side plate one (204) and the inner side plate two (208) are the same as the height of the box assembly (2).

7. The lock catch fall-preventing insert base gift box according to claim 5, characterized by: The box cover assembly (1) includes an inner cover plate (101) and an outer cover plate (104). The inner cover plate (101) is connected to the outer cover plate (202). A foldable latch (102) is provided between the inner cover plate (101) and the outer cover plate (202). The latch (102) is connected to the outer cover plate (202). The latch (102) has a first slot (103) on both sides. The outer cover plate (104) is connected to the outer cover plate (3) (206). The end of the outer cover plate (104) away from the outer cover plate (3) (206) is connected to a latch (105) that matches the first slot (103). The latch (105) has a second slot (106) that matches the latch (102).

8. The lock catch fall-preventing insert base gift box according to claim 7, characterized by: The inner cover plate (101) is connected to side cover plates (107) on both sides, and the side cover plates (107) correspond to the socket three (210).

9. The lockable anti-drop gift box according to any one of claims 1 to 8, characterized in that: The lid assembly (1), body assembly (2), and bottom assembly (3) are integrally formed.

10. The lock catch fall-preventing insert base gift box according to claim 9, characterized by: The lid assembly (1), body assembly (2) and bottom assembly (3) are made of cardboard.

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