Portable distribution box
By introducing roller grooves, moving wheels, folding plates and limiting devices into the portable distribution box, the existing distribution box is solved, and the effect of lightweight movement and stable limiting is achieved.
Patent Information
- Application Number
- CN202422236692.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-12
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-09-12
AI Technical Summary
The existing portable delivery boxes consume physical energy and lack movement functions during handling, cannot adjust the usage method as needed, and there is no folding rod for limiting.
A portable distribution box is designed, equipped with roller grooves and movable wheels, folding plate structures and limiting devices. The box is moved through the roller grooves and movable wheels, and the folding plate structure realizes the folding and traction of the box, and the limiting device ensures the stability of the folding plate.
It realizes the lightweight movement and stable limit of portable distribution boxes, improves the convenience of handling and transfer, and meets different usage needs.
Smart Images
Figure CN223046262U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of portable distribution boxes, and specifically relates to a portable distribution box. Background Technique
[0002] With the development of society, most commodities are now accompanied by distribution. During distribution, especially in the fields of fresh food and frozen food, such as fruits, fresh meat, and cold drinks, a distribution box is required for distribution.
[0003] However, in the existing technology, the existing fresh food distribution box does not have a corresponding limiting structure. The distribution box is relatively heavy during handling, and continuous handling is quite labor-consuming. It cannot be adjusted according to needs. When it needs to be lifted, it can be carried through the buckling groove, and when it needs to be moved, it can be towed, so that it can be moved. The existing distribution box does not have a moving function, and at the same time, the distribution box is not provided with a folding rod to facilitate towing when the distribution box is moved.
[0004] Therefore, we need a portable distribution box to solve the problem that the existing portable distribution box is convenient for moving and transferring, and can also limit the folding rod for moving and transferring the distribution box. Content of the Utility Model
[0005] The purpose of the utility model is to provide a portable distribution box to solve the problem that the existing portable distribution box is convenient for moving and transferring as mentioned in the above background technique, and can also limit the folding rod for moving and transferring the distribution box.
[0006] To achieve the above purpose, the utility model provides the following technical solution: A portable distribution box includes a distribution box body. A cover is arranged on the top surface of the distribution box body. A roller groove is opened on the bottom surface of the distribution box body. The end of the rotating rod of a moving wheel is fixedly connected to the surface of the roller groove. A buckling groove is opened on the side surface of the distribution box body. A through groove is opened on the top surface of the cover. A first folding plate is arranged on the surface of the through groove, and a second folding plate is arranged inside the first folding plate.
[0007] Preferably, the depth of the roller groove is less than the diameter size of the moving wheel. Four moving wheels are provided, and the four moving wheels are symmetrically arranged along the center point of the distribution box body.
[0008] Preferably, the distribution box body and the cover are hinged through a hinge block, and the size of the distribution box body is equal to the size of the cover.
[0009] Preferably, the end of the second rotating pin is fixedly connected to the surface of the through groove. The surface of the second rotating pin is rotatably connected to the inside of the first folding plate. A storage groove is formed inside the first folding plate. The surface of the storage groove is fixedly connected to a first rotating pin. The surface of the first rotating pin is directly connected to the inside of the second folding plate. A through opening is formed inside the second folding plate.
[0010] Preferably, a groove is formed on the top surface of the cover. The bottom end of the rotating shaft is fixedly connected to the surface of the groove. The surface of the rotating shaft is rotatably connected to the inside of the pressing plate. The bottom surface of the pressing plate abuts against the top surface of the first folding plate.
[0011] Preferably, the storage groove does not completely penetrate the inside of the first folding plate. The storage groove is arranged as a rectangular groove, and the width dimension of the storage groove is equal to the width dimension of the second folding plate.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: By fixedly connecting the end of the rotating shaft of the moving wheel to the surface of the roller groove, the box body of the delivery box can be moved, thus facilitating the use of the box body of the delivery box. By opening a buckling groove on the side surface of the box body of the delivery box, the box body of the delivery box can be carried by buckling the buckling groove. By fixedly connecting the end of the second rotating pin to the surface of the through groove and rotatably connecting the surface of the second rotating pin to the inside of the first folding plate, the first folding plate can be flipped and folded and stored inside the through groove. By rotatably connecting the surface of the first rotating pin to the inside of the second folding plate, the second folding plate can be flipped and folded out from the inside of the first folding plate. By buckling the through opening with fingers, the delivery box can be pulled. By rotating the pressing plate so that its bottom abuts against the top surface of the first folding plate, the first folding plate can be stably limited to the surface of the through groove; further solving the problem that the existing portable delivery box is convenient for moving and transferring, and can also limit the folding rod for moving and transferring the delivery box. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a three-dimensional schematic diagram of the overall structure of the present utility model;
[0014] Figure 2 is a top view schematic diagram of the overall structure of the present utility model;
[0015] Figure 3 is Figure 2 the sectional view taken along line A-A in
[0016] Figure 4 is a top view schematic diagram of the cover structure of the present utility model;
[0017] Figure 5 is Figure 4 the sectional view taken along line B-B in
[0018] Figure 6 is a schematic diagram of the connection structure between the cover and the first folding plate;
[0019] Figure 7 Schematic diagram of the connection structure of the first folding plate and the second folding plate;
[0020] Figure 8 Schematic diagram of the connection structure of the rotating shaft and the extrusion plate.
[0021] In the figure: delivery box body 1, cover 2, buckle groove 3, roller groove 4, moving wheel 5, through groove 6, first folding plate 7, groove 8, rotating shaft 9, extrusion plate 10, storage groove 11, first rotating pin 12, second folding plate 13, through port 14, second rotating pin 15. Specific implementation manners
[0022] In order to clearly and completely describe the objectives, technical solutions of the present utility model and make the advantages clearer, the following further details the embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some but not all of the embodiments of the present utility model, and are only used to explain the embodiments of the present utility model, rather than to limit the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.
[0023] Embodiment 1
[0024] Please refer to Figures 1 - 8 , the present utility model provides a technical solution: a portable delivery box, including a delivery box body 1, a cover 2 is provided on the top surface of the delivery box body 1, a roller groove 4 is opened on the bottom surface of the delivery box body 1, the surface of the roller groove 4 is fixedly connected to the end of the rotating rod of the moving wheel 5, a buckle groove 3 is opened on the side surface of the delivery box body 1, a through groove 6 is opened on the top surface of the cover 2, a first folding plate 7 is provided on the surface of the through groove 6, and a second folding plate 13 is provided inside the first folding plate 7. By providing a cover 2 on the top surface of the delivery box body 1 and opening a roller groove 4 on the bottom surface of the delivery box body 1, and fixedly connecting the surface of the roller groove 4 to the end of the rotating shaft of the moving wheel 5, the delivery box body 1 can be moved. By opening a through groove 6 on the top surface of the cover 2, providing a first folding plate 7 on the surface of the through groove 6, and then providing a second folding plate 13 inside the first folding plate 7, when folding between the first folding plate 7 and the second folding plate 13, the delivery box body 1 can be towed, so it is convenient to use the delivery box body 1. By opening a buckle groove 3 on the side surface of the delivery box body 1, the delivery box body 1 can be carried by buckling the buckle groove 3.
[0025] Embodiment 2
[0026] Refer to the attached Figures 1 to 8, on the basis of the first embodiment, in order to enable the second folding plate 13 to be turned and folded out from the inside of the first folding plate 7, the end of the second rotating pin 15 is fixedly connected to the surface of the through groove 6, the surface of the second rotating pin 15 is rotatably connected to the inside of the first folding plate 7, a receiving groove 11 is formed inside the first folding plate 7, the surface of the receiving groove 11 is fixedly connected with a first rotating pin 12, the surface of the first rotating pin 12 is directly connected to the inside of the DC motor second folding plate 13, and a through opening 14 is formed inside the second folding plate 13;
[0027] By fixedly connecting the end of the second rotating pin 15 to the surface of the through groove 6 and rotatably connecting the surface of the second rotating pin 15 to the inside of the first folding plate 7, the first folding plate 7 can be received inside the through groove 6 when it is turned and folded. By forming a receiving groove 11 inside the first folding plate 7, fixedly connecting the end of the first rotating pin 12 to the surface of the receiving groove 11, and then rotatably connecting the surface of the first rotating pin 12 to the inside of the second folding plate 13, the second folding plate 13 can be turned and folded out from the inside of the first folding plate 7. Pulling the delivery box body 1 can be achieved by finger-picking the through opening 14.
[0028] Embodiment Three
[0029] Refer to the appendix Figures 1 to 8 , on the basis of the second embodiment, in order to enable the first folding plate 7 to be turned and folded out from the surface of the through groove 6, a groove 8 is formed on the top surface of the cover 2, the bottom end of a rotating shaft 9 is fixedly connected to the surface of the groove 8, the surface of the rotating shaft 9 is rotatably connected to the inside of the pressing plate 10, and the bottom surface of the pressing plate 10 abuts against the top surface of the first folding plate 7;
[0030] By fixedly connecting the bottom end of the rotating shaft 9 to the top surface of the groove 8 and rotatably connecting the surface of the rotating shaft 9 to the inside of the pressing plate 10, when the first folding plate 7 needs to be folded out from the surface of the through groove 6, the pressing plate 10 is rotated to be misaligned with the first folding plate 7, so that the first folding plate 7 can be turned and folded out from the surface of the through groove 6. When the first folding plate 7 is rotated and received on the surface of the through groove 6, by rotating the pressing plate 10 so that its bottom abuts against the top surface of the first folding plate 7, the first folding plate 7 can be stably limited on the surface of the through groove 6.
[0031] In actual use, by setting a cover 2 on the top surface of the delivery box body 1, opening a roller groove 4 on the bottom surface of the delivery box body 1, and fixedly connecting the end of the rotating shaft of the moving wheel 5 to the surface of the roller groove 4, the delivery box body 1 can be moved. By opening a through groove 6 on the top surface of the cover 2, arranging a first folding plate 7 on the surface of the through groove 6, and then arranging a second folding plate 13 inside the first folding plate 7, when folding between the first folding plate 7 and the second folding plate 13, the delivery box body 1 can be towed, thus facilitating the use of the delivery box body 1. By opening a buckle groove 3 on the side surface of the delivery box body 1, the delivery box body 1 can be carried by buckling the buckle groove 3. By fixedly connecting the end of the second rotating pin 15 to the surface of the through groove 6 and rotatably connecting the surface of the second rotating pin 15 to the inside of the first folding plate 7, the first folding plate 7 can be received inside the through groove 6 when it is flipped and folded. By opening a storage groove 11 inside the first folding plate 7, fixedly connecting the end of the first rotating pin 12 to the surface of the storage groove 11, and then rotatably connecting the surface of the first rotating pin 12 to the inside of the second folding plate 13, the second folding plate 13 can be flipped and folded out from the inside of the first folding plate 7. By fingering the through port 14, the delivery box body 1 can be pulled. By fixedly connecting the bottom end of the rotating shaft 9 to the top surface of the groove 8 and rotatably connecting the surface of the rotating shaft 9 to the inside of the pressing plate 10, when the first folding plate 7 needs to be folded out from the surface of the through groove 6, the pressing plate 10 is misaligned with the first folding plate 7, so that the first folding plate 7 can be flipped and folded out from the surface of the through groove 6. When the first folding plate 7 is rotated and received on the surface of the through groove 6, by rotating the pressing plate 10 so that its bottom abuts against the top surface of the first folding plate 7, the first folding plate 7 can be stably limited on the surface of the through groove 6.
[0032] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A portable delivery box, comprising a delivery box body (1), characterized in that: The top surface of the delivery box body (1) is provided with a cover (2), the bottom surface of the delivery box body (1) is provided with a roller groove (4), the surface of the roller groove (4) is fixedly connected to the end of the rotating rod of the moving wheel (5), the side surface of the delivery box body (1) is provided with a buckle groove (3), the top surface of the cover (2) is provided with a through groove (6), the surface of the through groove (6) is provided with a first folding plate (7), and a second folding plate (13) is provided inside the first folding plate (7).
2. A portable delivery box according to claim 1, characterized in that: The depth of the roller groove (4) is smaller than the diameter of the moving wheel (5), and there are four moving wheels (5), which are symmetrically arranged along the center point of the delivery box body (1).
3. A portable delivery box according to claim 1, characterized in that: The delivery box body (1) and the cover (2) are hingedly connected via a hinge block, and the size of the delivery box body (1) is equal to the size of the cover (2).
4. A portable delivery box according to claim 1, characterized in that: The surface of the through groove (6) is fixedly connected to the end of the second rotating pin (15), the surface of the second rotating pin (15) is rotatably connected to the inside of the first folding plate (7), the inside of the first folding plate (7) is provided with a receiving groove (11), the surface of the receiving groove (11) is fixedly connected to the first rotating pin (12), the surface of the first rotating pin (12) is connected to the inside of the second folding plate (13) of the DC motor, and the inside of the second folding plate (13) is provided with a through opening (14).
5. The portable delivery box according to claim 1, characterized in that: The top surface of the cover (2) is provided with a groove (8), the surface of the groove (8) is fixedly connected to the bottom end of the rotating shaft (9), the surface of the rotating shaft (9) is rotatably connected to the inside of the extrusion plate (10), and the bottom surface of the extrusion plate (10) is against the top surface of the first folding plate (7).
6. A portable delivery box according to claim 4, characterized in that: The storage groove (11) does not completely penetrate the interior of the first folding plate (7); the storage groove (11) is arranged in a rectangular groove, and the width dimension of the storage groove (11) is equal to the width dimension of the second folding plate (13).