Plastic folding turnover box
By designing a plastic folding turnover box with adjustable cavity volume, the problems of large footprint and difficulty in adjustment of existing turnover boxes are solved, realizing flexible storage and movement of items and facilitating management.
Patent Information
- Application Number
- CN202520062177.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-12
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2035-01-12
AI Technical Summary
Existing plastic turnover boxes occupy a large area, are inconvenient to move, and have difficulty adjusting the size of the cavity, resulting in wasted space and limited use.
A plastic folding turnover box was designed. Through the combination structure of base, main box body, upright plate and sealing body, the cavity volume can be adjusted and fixed by the cooperation of wing bolts and positioning threaded ring. Combined with the design of limiting components and sealing strips, stability and convenience are ensured.
It enables the cavity volume to be adjusted according to the number of items, avoiding space waste, improving ease of use and practicality, and simplifying the process of storing and moving items.
Smart Images
Figure CN223619156U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of logistics and transportation equipment technology, and in particular to a plastic folding turnover box. Background Technology
[0002] As is well known, turnover boxes, also known as logistics boxes, are widely used in industries such as machinery, automobiles, home appliances, light industry, and electronics. They are resistant to acids and alkalis, oil stains, and are non-toxic and odorless. They can be used to hold food, are easy to clean, facilitate the turnover of parts, are neatly stacked, and are easy to manage.
[0003] Currently, existing plastic turnover boxes can be reused multiple times and are widely used due to their strength and high quality. However, the applicant has found that there are still the following shortcomings: some existing turnover boxes occupy a large area, making them inconvenient to place and move. Secondly, it is difficult to adjust the size of the cavity of the turnover box, which will result in a waste of space when too few items are stored, thus limiting their use.
[0004] Therefore, in response to the aforementioned technologies, it is necessary to propose a plastic folding turnover box. Utility Model Content
[0005] The purpose of this utility model is to provide a plastic folding turnover 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 plastic collapsible turnover box, comprising:
[0008] Base;
[0009] The main housing is fixedly connected to the base;
[0010] Two upright plates, one and two upright plates, are hinged to the main housing via hinges;
[0011] The sealing body is adapted to the main box body. The sealing body has four mounting holes and butterfly bolts are installed in the mounting holes.
[0012] Multiple positioning holes are respectively opened on the two vertical plates and the main box body, and positioning threaded rings adapted to the wing bolts are provided in the positioning holes.
[0013] Multiple sets of limiting components are provided, which are disposed between the main body and upright plate one and upright plate two, and are used to fix upright plate one and upright plate two on the outer wall of the main body.
[0014] As a further embodiment of this utility model: the limiting component includes a limiting seat and a limiting block. The limiting seat is set on the outer wall of the main body through an installation groove, and a limiting hole is opened in the limiting seat. The limiting block is fixedly connected to the outer wall of the first upright plate or the second upright plate, and the limiting block can be snapped into the limiting seat through the limiting hole.
[0015] As a further improvement of this utility model: a constraint ring is provided in the mounting hole of the cover body, and the wing bolt is threadedly connected to the cover body through the constraint ring.
[0016] As a further improvement of this utility model: two strip plates are fixedly connected to the main body of the cover, a connecting seat is fixedly connected to the strip plate, a first handle is provided inside the connecting seat, and an anti-slip rubber sleeve is fixedly fitted on the outside of the first handle.
[0017] As a further improvement of this utility model: the bottom of the base is provided with multiple grooves, and rubber pads are provided in the multiple grooves.
[0018] As a further improvement of this utility model: both sides of the two upright plates are provided with sealing strips, and both upright plates are provided with rectangular grooves that are adapted to the sealing strips.
[0019] Compared with the prior art, the beneficial effects of this utility model are:
[0020] By setting a base, the main body of the container is placed in the usage position. When more items need to be stored, multiple hinges allow the first and second uprights to rotate. The interaction between the first and second uprights increases the cavity volume of the main body. The multiple wing bolts inside the cover body and the positioning threaded ring inside the first upright are then used to fix the cover body onto the first and second uprights, thus enabling the storage of more items. Its overall structure is relatively simple, making it easy to store and organize items. Compared with existing technologies, the cavity volume can be adjusted according to the amount of items stored, avoiding space waste during use and improving its usability and practicality. Attached Figure Description
[0021] Figure 1 This is a three-dimensional structural schematic diagram of the overall main view of this utility model;
[0022] Figure 2 This is a schematic diagram of the overall front view of the present invention after folding.
[0023] Figure 3 This is a three-dimensional structural diagram of the separation of the sealing body and the main box body in this utility model;
[0024] Figure 4This is a schematic diagram of the overall front view of the present invention.
[0025] In the diagram: 1. Base; 2. Main body; 3. Vertical plate one; 4. Vertical plate two; 5. Hinge; 6. Cover body; 7. Wing bolt; 8. Positioning threaded ring; 9. Limiting seat; 10. Limiting block; 11. Constraint ring; 12. Strip plate; 13. Connecting seat; 14. First handle; 15. Anti-slip rubber sleeve; 16. Rubber pad; 17. Sealing strip. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0027] The present application will be further described in detail below with reference to the accompanying drawings.
[0028] Please see Figures 1-4 In this embodiment of the utility model, a plastic folding turnover box includes:
[0029] Base 1;
[0030] Main housing 2, which is fixedly connected to base 1;
[0031] Two vertical plates 3 and two vertical plates 4 are hinged to the main body 2 via hinges 5.
[0032] The sealing body 6 is adapted to the main box 2. The sealing body 6 has four mounting holes and butterfly bolts 7 are installed in the mounting holes.
[0033] Multiple positioning holes are respectively opened on the two vertical plates 3 and the main box 2, and positioning threaded rings 8 adapted to the wing bolts 7 are provided in the positioning holes.
[0034] Multiple sets of limiting components are provided, which are located between the main housing 2 and the first upright plate 3 and the second upright plate 4. They are used to fix the first upright plate 3 and the second upright plate 4 onto the outer wall of the main housing 2.
[0035] This plastic folding turnover box, when in use, allows the main body 2 to be placed in the desired position via the base 1. When more items need to be stored, multiple hinges 5 allow the upright plates 3 and 4 to rotate, thereby increasing the cavity volume of the main body 2 and enabling it to store more items. Then, through the cooperation of multiple wing bolts 7 inside the cover body 6 and multiple positioning threaded rings 8 inside the two upright plates 3, the cover body 6 is fixed and limited on the upright plates 3 and 4, thus fixing and limiting the upright plates 3 and 4, and enabling the main body 2 to store more items.
[0036] exist Figure 1-3 The limiting component includes a limiting seat 9 and a limiting block 10. The limiting seat 9 is set on the outer wall of the main housing 2 through the mounting groove. A limiting hole is opened in the limiting seat 9. The limiting block 10 is fixedly connected to the outer wall of the first upright plate 3 or the second upright plate 4. The limiting block 10 can be snapped into the limiting seat 9 through the limiting hole.
[0037] This plastic folding turnover box, through this structure, when storing smaller items, can fix the first upright plate 3 and the second upright plate 4 to the outer wall of the main box 2 through the cooperation of the limiting seat 9 and the limiting block 10, so as to prevent the first upright plate 3 or the second upright plate 4 from shaking when the main box 2 is moved.
[0038] exist Figure 1-4 In the middle section: A constraint ring 11 is provided in the mounting hole of the cover body 6. The wing bolt 7 is threadedly connected to the cover body 6 through the constraint ring 11. Two strip plates 12 are fixedly connected to the cover body 6. A connecting seat 13 is fixedly connected to the strip plate 12. A first handle 14 is provided in the connecting seat 13 to facilitate the removal of the main box 2 through the cover body 6. The outside of the first handle 14 is fixedly fitted with an anti-slip rubber sleeve 15 to increase its external friction. Multiple grooves are opened at the bottom of the base 1, and rubber pads 16 are provided in the multiple grooves. Sealing strips 17 are provided on both sides of the two upright plates 2 4. Rectangular grooves that match the sealing strips 17 are opened on the two upright plates 1 3. The setting of the sealing strips 17 makes it easy to clamp and limit the upright plates 2 4 in the upright plates 1 3, and prevent the upright plates 2 4 from slipping when they are upright.
[0039] The implementation principle of a plastic folding turnover box according to this application embodiment is as follows: First, the main box body 2 can be placed in the usage position through the set base 1. When the user needs to store more items, the upright plate 3 and the upright plate 4 can be rotated through the set multiple hinges 5. Then, with the cooperation of the sealing strip 17 and the rectangular groove, the two upright plates 4 are clamped between the two upright plates 3. Then, with the cooperation of the upright plates 3 and the upright plates 4, the cavity volume of the main box body 2 is increased, thereby accommodating more items. After the items are stored in the main box body 2, the sealing body 6 can be fixed and limited on the upright plates 3 and the upright plates 4 through the cooperation of the multiple wing bolts 7 set in the sealing body 6 and the multiple positioning threaded rings 8 set in the two upright plates 3. This fixes and limits the upright plates 3 and the upright plates 4, thereby enabling the main box body 2 to play the role of storing more items.
[0040] 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 plastic folding turnover box, characterized in that, include: Base (1); The main housing (2) is fixedly connected to the base (1); Two upright plates (3) and two upright plates (4), both of which are hinged to the main body (2) via hinges (5); The sealing body (6) is adapted to the main box (2). The sealing body (6) has four mounting holes and butterfly bolts (7) are installed in the mounting holes. Multiple positioning holes are respectively opened on two vertical plates (3) and the main box (2), and positioning threaded rings (8) adapted to the wing bolts (7) are provided in the positioning holes. Multiple sets of limiting components are provided between the main body (2) and the first upright plate (3) and the second upright plate (4), which are used to fix the first upright plate (3) and the second upright plate (4) on the outer wall of the main body (2).
2. A plastic folding turnover box according to claim 1, characterized in that: The limiting component includes a limiting seat (9) and a limiting block (10). The limiting seat (9) is installed on the outer wall of the main body (2) through a mounting groove. A limiting hole is opened in the limiting seat (9). The limiting block (10) is fixedly connected to the outer wall of the first upright plate (3) or the second upright plate (4). The limiting block (10) can be snapped into the limiting seat (9) through the limiting hole.
3. A plastic folding turnover box according to claim 1, characterized in that: A constraint ring (11) is provided in the mounting hole of the cover body (6), and the wing bolt (7) is threadedly connected to the cover body (6) through the constraint ring (11).
4. A plastic folding turnover box according to claim 1, characterized in that: Two strip plates (12) are fixedly connected to the main body (6) of the cover. A connecting seat (13) is fixedly connected to the strip plate (12). A first handle (14) is provided inside the connecting seat (13). An anti-slip rubber sleeve (15) is fixedly fitted on the outside of the first handle (14).
5. A plastic folding turnover box according to claim 1, characterized in that: The base (1) has multiple grooves at its bottom, and rubber pads (16) are provided in the multiple grooves.
6. A plastic folding turnover box according to claim 1, characterized in that: Both sides of the two upright plates (4) are provided with sealing strips (17), and both upright plates (3) are provided with rectangular grooves that are compatible with the sealing strips (17).