Multifunctional combined plastic box
By designing a multifunctional modular plastic box, the design utilizes snap-fit structures and pull buttons to achieve flexible combination of the boxes, solving the problem that existing plastic boxes cannot be adjusted in terms of combination methods, and improving the convenience and practicality of use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YUYAO HONGJIA ELECTRONICS CO LTD
- Filing Date
- 2025-07-11
- Publication Date
- 2026-07-10
AI Technical Summary
The existing plastic boxes have a simple structure, cannot be combined in a way that can be adjusted as needed, and are inconvenient to use.
A multifunctional modular plastic box was designed. By setting up a first snap-fit post, a second snap-fit post, snap-fit holes, snap-fit buckles, and snap-fit bases, the box can be combined vertically and horizontally. Different combination methods can be achieved through pull buttons and auxiliary blocks, making it convenient to place items.
It enables flexible combination of boxes to meet different usage needs, is easy to operate, more practical, and improves the user experience.
Smart Images

Figure CN224477228U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of multifunctional modular plastic boxes, specifically a multifunctional modular plastic box. Background Technology
[0002] Plastic boxes are transparent folding boxes, cylinders, hinged boxes, tote bags, hanging tags, and other related plastic products made of materials such as PVC / PET / PP / PS. They can be printed with UV offset printing, screen printing, hot stamping (gold / silver), and frosted finishes. Plastic boxes offer advantages such as enhanced user experience, durable packaging, moisture resistance, waterproofing, high toughness, strong transportation safety, and improved product image.
[0003] The existing plastic boxes have a relatively simple structure, and can only be combined in a single way. The combination method cannot be adjusted as needed, which makes them inconvenient to use.
[0004] Therefore, a multifunctional modular plastic box is needed to improve the above problems. Utility Model Content
[0005] The purpose of this utility model is to provide a multifunctional modular plastic box to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A multifunctional modular plastic box includes a box body. A first snap-fit post is symmetrically arranged on the left side of the bottom of the box body, and a second snap-fit post is symmetrically arranged on the right side of the bottom of the box body. A first snap-fit hole is symmetrically opened on the left side of the base surface of the box body, and a second snap-fit hole is symmetrically opened on the right side of the base surface of the box body. A lid is rotatably mounted on the base surface of the box body, and an auxiliary block is provided at the front end of the lid. A placement groove is provided on the front side of the base surface of the box body. A placement frame is slidably mounted on the front of the box body, and a pull button is provided on the front of the placement frame. Fixing straps are symmetrically arranged on the left and right sides of the front of the placement frame, and fixing buckles are provided on the inner sides of the fixing straps. Buckle seats are symmetrically arranged on the front sides of the left and right sides of the box body. A first snap-fit seat is provided on the front side of the left side of the box body, and a second snap-fit seat is provided on the rear side of the left side of the box body. A first snap-fit buckle is provided on the front side of the right side of the box body, and a second snap-fit buckle is provided on the rear side of the right side of the box body.
[0008] As a preferred embodiment of this utility model, the first snap-fit post and the second snap-fit post are respectively adapted to correspond to the first snap-fit hole and the second snap-fit hole.
[0009] As a preferred embodiment of this utility model, the fixing buckle and the buckle seat are correspondingly and adapted to each other.
[0010] As a preferred embodiment of this utility model, the auxiliary block is adapted to the placement groove, and the width of the auxiliary block is greater than the width of the placement groove.
[0011] As a preferred embodiment of this utility model, both the first snap fastener and the second snap fastener are arranged in an "L" shape.
[0012] As a preferred embodiment of this utility model, the first snap fastener and the second snap fastener are respectively adapted to and matched with the first snap fastener and the second snap fastener.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] In this utility model, a multi-functional modular plastic box is designed. The box body can be assembled vertically via a first locking post, a second locking post, a first locking hole, and a second locking hole. During use, the placement frame can be pulled out by a pull button, allowing items to be placed from the front. The box body can also be assembled horizontally via a first locking buckle, a second locking buckle, a first locking seat, and a second locking seat. An auxiliary block can rotate the lid upwards, allowing items to be placed from the top. This design allows for different assembly methods according to the user's needs, making it more convenient to use. The overall device has a simple structure, is easy to operate, and is highly practical. Attached Figure Description
[0015] Figure 1 This is the overall front view of the present utility model;
[0016] Figure 2 This is a right view of the box body of this utility model;
[0017] Figure 3 This is an enlarged view of structure A of this utility model.
[0018] In the diagram: 1. Box body; 2. First latching post; 3. Second latching post; 4. First latching hole; 5. Second latching hole; 6. Box lid; 7. Auxiliary block; 8. Placement slot; 9. Placement frame; 10. Pull button; 11. Fixing strap; 12. Fixing buckle; 13. Buckle seat; 14. First latching seat; 15. Second latching seat; 16. First latching buckle; 17. Second latching buckle. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0020] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.
[0021] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.
[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0023] For examples, please refer to Figure 1-3 This utility model provides a technical solution:
[0024] A multifunctional modular plastic box includes a box body 1. First locking posts 2 are symmetrically arranged on the left side of the bottom of the box body 1, and second locking posts 3 are symmetrically arranged on the right side of the bottom of the box body 1. First locking holes 4 are symmetrically opened on the left side of the base surface of the box body 1, and second locking holes 5 are symmetrically opened on the right side of the base surface of the box body 1. A box cover 6 is rotatably mounted on the base surface of the box body 1. An auxiliary block 7 is provided at the front end of the box cover 6. A placement groove 8 is opened on the front side of the base surface of the box body 1. A sliding mounting groove is provided on the front of the box body 1. The placement frame 9 has a pull button 10 on its front side, and fixing straps 11 are symmetrically arranged on the left and right sides of the front side of the placement frame 9. Fixing buckles 12 are arranged on the inner side of the fixing straps 11. Buckles 13 are symmetrically arranged on the front side of the left and right sides of the box body 1. A first latching seat 14 is arranged on the front side of the left side of the box body 1, a second latching seat 15 is arranged on the rear side of the left side of the box body 1, a first latching buckle 16 is arranged on the front side of the right side of the box body 1, and a second latching buckle 17 is arranged on the rear side of the right side of the box body 1.
[0025] The first snap-fit post 2 and the second snap-fit post 3 are respectively adapted to the first snap-fit hole 4 and the second snap-fit hole 5, so that the first snap-fit post 2 and the second snap-fit post 3 can be snapped into the first snap-fit hole 4 and the second snap-fit hole 5 respectively. The fixing buckle 12 is adapted to the buckle seat 13. The auxiliary block 7 is adapted to the placement groove 8, and the width of the auxiliary block 7 is greater than the width of the placement groove 8. The first snap-fit buckle 16 and the second snap-fit buckle 17 are both arranged in an "L" shape. The first snap-fit buckle 16 and the second snap-fit buckle 17 are respectively adapted to the first snap-fit seat 14 and the second snap-fit seat 15, so that the first snap-fit buckle 16 and the second snap-fit buckle 17 can enter the first snap-fit seat 14 and the second snap-fit seat 15 respectively. Inside the base 15, a multi-functional modular plastic box is provided. Through the first latching post 2, the second latching post 3, the first latching hole 4, and the second latching hole 5, the box body 1 can be combined vertically. In use, the placement frame 9 can be pulled out by pulling the button 10, so that items can be placed from the front. Through the first latching buckle 16, the second latching buckle 17, the first latching seat 14, and the second latching seat 15, the box body 1 can be combined horizontally. Through the auxiliary block 7, the box cover 6 can be rotated upward, so that items can be placed from the top. It can be combined in different ways according to the user's needs, making it more convenient to use. The overall device has a simple structure, is easy to operate, and is more practical.
[0026] The working process of this utility model is as follows: When using the multifunctional modular plastic box, the first snap-fit post 2 and the second snap-fit post 3 on the upper box body 1 are respectively snapped into the first snap-fit hole 4 and the second snap-fit hole 5 on the lower box body 1, so that the box body 1 can be assembled vertically. During use, the fixing buckle 12 is removed from the buckle seat 13, and the pull button 10 is pulled out. This allows the placement frame 9 to be pulled out, so that items can be placed from the front of the box body 1, ensuring that normal placement is not affected when assembling vertically. The left side of the box... The first snap fastener 16 and the second snap fastener 17 on the body 1 are respectively snapped onto the first snap fastener 14 and the second snap fastener 15 on the right side of the box body 1, so that the box body 1 can be combined left and right. If it is not necessary to place items through the front side of the box body 1, the fixing buckle 12 on the fixing strap 11 can be fastened to the buckle seat 13 to make the placement frame 9 more stable. The auxiliary block 7 can drive the box lid 6 to rotate upward, so that items can be placed from the top. This allows for different combination methods according to the user's needs, making it more convenient to use.
[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A multifunctional modular plastic box, comprising a box body (1), characterized in that: The bottom left side of the box body (1) is symmetrically provided with first locking posts (2), and the bottom right side of the box body (1) is symmetrically provided with second locking posts (3). The left side of the base surface of the box body (1) is symmetrically provided with first locking holes (4), and the right side of the base surface of the box body (1) is symmetrically provided with second locking holes (5). The base surface of the box body (1) is rotatably provided with a box cover (6). The front end of the box cover (6) is provided with an auxiliary block (7). The front side of the base surface of the box body (1) is provided with a placement groove (8). The front side of the box body (1) is slidably provided with a placement frame (9). (9) has a pull button (10) on the front. The left and right sides of the front of the placement frame (9) are symmetrically provided with fixing straps (11). The inner side of the fixing straps (11) is provided with fixing buckles (12). The front sides of the left and right sides of the box body (1) are symmetrically provided with buckle seats (13). The front side of the left side of the box body (1) is provided with a first card seat (14). The rear side of the left side of the box body (1) is provided with a second card seat (15). The front side of the right side of the box body (1) is provided with a first card buckle (16). The rear side of the right side of the box body (1) is provided with a second card buckle (17).
2. The multifunctional modular plastic box according to claim 1, characterized in that: The first snap-fit post (2) and the second snap-fit post (3) are respectively adapted to the first snap-fit hole (4) and the second snap-fit hole (5).
3. The multifunctional modular plastic box according to claim 1, characterized in that: The fixing buckle (12) is adapted to the buckle seat (13).
4. A multifunctional modular plastic box according to claim 1, characterized in that: The auxiliary block (7) is adapted to the placement slot (8), and the width of the auxiliary block (7) is greater than the width of the placement slot (8).
5. A multifunctional modular plastic box according to claim 1, characterized in that: Both the first snap fastener (16) and the second snap fastener (17) are arranged in an "L" shape.
6. A multifunctional modular plastic box according to claim 1, characterized in that: The first card holder (16) and the second card holder (17) are respectively adapted to the first card holder (14) and the second card holder (15).