CN215514607U - Plastic turnover box convenient to circulate and store - Google Patents
Plastic turnover box convenient to circulate and store Download PDFInfo
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- CN215514607U CN215514607U CN202120918264.0U CN202120918264U CN215514607U CN 215514607 U CN215514607 U CN 215514607U CN 202120918264 U CN202120918264 U CN 202120918264U CN 215514607 U CN215514607 U CN 215514607U
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Abstract
A plastic turnover box convenient for circulation and storage comprises a bottom support, two large side plates and two small side plates, wherein the bottom support is composed of a rectangular bottom plate and reinforcing side plates which are positioned around the bottom plate and integrated with the bottom plate into a whole, the inner sides of the reinforcing side plates on two long sides are respectively provided with a plurality of horizontal rotating shaft mounting grooves, the bottom edge of each large side plate is provided with a plurality of horizontal rotating shafts corresponding to the large side plate mounting grooves, each horizontal rotating shaft is inserted into the horizontal rotating shaft mounting grooves in a matching manner, one of the two short sides of each large side plate is provided with a vertical rotating shaft groove, and the other side of each large side plate is provided with a large side plate clamping groove; one is equipped with vertical pivot, another sets up little curb plate ka tai in two short sides of little curb plate, and vertical pivot matching is installed at vertical pivot inslot, and little curb plate ka tai matches the joint with big curb plate draw-in groove. The four side plates are supported when the turnover box is in a use state, and the large side plate and the small side plate are hinged and connected when the turnover box is in a folded state and cannot fall off; folded state turnover box constitutes flat cube, and easy orderly superpose is put, is convenient for deposit and circulate.
Description
Technical Field
The utility model relates to a logistics appliance, in particular to a plastic turnover box convenient to circulate and store.
Background
Plastic tote boxes are a type of containment vessel commonly used in the logistics industry. The plastic turnover box has the characteristics of light dead weight, certain strength, good corrosion resistance and the like, and most of the plastic turnover box is manufactured by adopting injection molding of a mold and is fixed in shape. The volume of the common plastic turnover box is fixed, so that the single empty box is large in occupied space in the circulation or storage process, and inconvenient to carry and store. There is a turnover case that can fold in the existing market, but some problems exist, such as: the side plates are not firmly connected in a clamping connection mode and are easy to fall off in the use process; the side plates are not proper after being folded, which affects the stable stacking of the folded state of the turnover box.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the prior art and provides a plastic turnover box which is reliable in connection, can be flatly folded and is convenient to circulate and store.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
a plastic turnover box convenient for circulation and storage comprises a bottom support, two large side plates and two small side plates, wherein the bottom support is composed of a rectangular bottom plate and reinforcing side plates which are positioned around the bottom plate and integrated with the bottom plate into a whole, the inner sides of the reinforcing side plates on two long sides are respectively provided with a plurality of horizontal rotating shaft mounting grooves, the bottom edge of each large side plate is provided with a plurality of horizontal rotating shafts corresponding to the large side plate mounting grooves, each horizontal rotating shaft is inserted into the horizontal rotating shaft mounting grooves in a matching manner, one of the two short sides of each large side plate is provided with a vertical rotating shaft groove, and the other side of each large side plate is provided with a large side plate clamping groove; one is equipped with vertical pivot, another sets up little curb plate ka tai in two short sides of little curb plate, and vertical pivot matching is installed at vertical pivot inslot, and little curb plate ka tai matches the joint with big curb plate draw-in groove.
Above-mentioned plastics turnover case convenient to circulation is deposited, big curb plate lower part is equipped with down the ka tai, and lower ka tai is equipped with the leading-in face of circular arc, and the position that the reinforcing limit of collet corresponds down the ka tai is equipped with assembly groove, and lower ka tai matches the joint in assembly groove.
Above-mentioned plastic turnover case convenient to circulation is deposited, big curb plate is big end down's bulge character form, and the one end of each big curb plate lower part is equipped with the stopper.
Above-mentioned plastic turnover case convenient to circulation is deposited, the vertical pivot groove of two big curb plates is located the both ends of turnover case diagonal respectively.
Above-mentioned plastic turnover case convenient to circulation is deposited, the outside of little curb plate is equipped with the card groove.
The turnover box comprises a bottom support and four side plates, wherein the two large side plates are respectively provided with a horizontal rotating shaft, and the horizontal rotating shafts are hinged with the bottom support; one end of each small side plate is provided with a vertical rotating shaft, the other end of each small side plate is provided with a clamping table, and the vertical rotating shaft is hinged to one side edge of the large side plate and clamped with the other side plate of the large side plate. The size of the connecting and matching large and small side plates can be designed to support the four side plates when the turnover box is in a use state, and the large side plates are reliably connected with the bottom support and the large and small side plates; the large side plate and the small side plate are hinged in the folded state of the turnover box and cannot fall off; folded state turnover box constitutes flat cube, and easy orderly superpose is put, is convenient for deposit and circulate.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the folding of the minor side panels;
FIG. 3 is a schematic view of the shoe construction;
FIG. 4 is a schematic view of the construction of a large side panel;
fig. 5 is a schematic structural view of the lower side plate.
The list of labels in the figure is: 1. the bottom support, 1-1, the reinforcing side plate, 1-2, the bottom plate, 1-3, the horizontal rotating shaft mounting groove, 1-4, the assembly clamping groove, 1-5, the bottom support moving port, 2, the small side plate, 2-1, the vertical rotating shaft, 2-2, the small side plate clamping table, 2-3, the card groove, 2-4, the small side plate moving port, 3, the large side plate, 3-1, the vertical rotating shaft groove, 3-2, the large side plate clamping groove, 3-3, the horizontal rotating shaft, 3-4 and the lower clamping table.
Detailed Description
Referring to fig. 1, the turnover box is formed by injection molding and is assembled by a bottom support 1, a small side plate 2 and a large side plate 3.
Referring to fig. 3-5, the bottom support is a basic component of the turnover box and is composed of a rectangular bottom plate 1-2 and reinforced side plates 1-1 which are located around the bottom plate and integrated with the bottom plate, wherein the inner sides of the reinforced side plates on two long sides are respectively provided with a plurality of horizontal rotating shaft installation grooves 1-3 for installing large side plates. The two large side plates are in a shape of a convex with a large upper part and a small lower part, one end of the lower part of each large side plate is provided with a limiting block 3-5, the bottom edge of each large side plate is provided with a plurality of horizontal rotating shafts 3-3 corresponding to the large side plate mounting grooves, and each horizontal rotating shaft is inserted into the horizontal rotating shaft mounting groove in a matching manner when the large side plates are mounted. The lower part of the large side plate is provided with 3-4 lower clamping platforms which are provided with arc leading-in surfaces, and the number of the lower clamping platforms is not less than two. The reinforcing edge of the bottom support is provided with assembling clamping grooves 1-4 corresponding to the positions of the lower clamping tables, and the lower clamping tables are matched and clamped in the assembling clamping grooves when the large side plate is assembled, so that the position of the large side plate is fixed. One of two short sides of the large side plate is provided with a vertical rotating shaft groove 3-1, and the other side is provided with a large side plate clamping groove 3-2; one of two short sides of the small side plate is provided with a vertical rotating shaft 2-1, and the other side of the small side plate is provided with a small side plate clamping table 2-2, when the small side plate is assembled, the vertical rotating shaft is installed in a vertical rotating shaft groove in a matching mode, and the small side plate clamping table is connected with the large side plate clamping groove in a matching mode in a clamping mode, so that the position of the small side plate is fixed. The middle position of two long-edge reinforcing plates of the bottom support is provided with a bottom support moving port 1-5, and each small side plate is provided with a side plate moving port 2-4. Card slots 2-3 are arranged at the outer side of the small side plate.
Fig. 1 is a schematic view of the use state of the turnover box. The turnover box can be folded in a circulating or storing state, and the small side plate is folded towards the inner side surface of the large side plate by taking the vertical rotating shaft as a rotating center in the folding process, as shown in figure 2; then the large side plate and the small side plate are folded towards the bottom plate by taking the horizontal rotating shaft as a rotating center. In a folded state, the small side plate and the large side plate are connected through the vertical rotating shaft and cannot fall off. In order to ensure that the turnover box is smooth and flat in a folded state, if the width of the large side plate is not more than 0.5 time of the width of the bottom plate, the two long reinforcing side plates can adopt equal-height design; if the width dimension of the large side plate is larger than 0.5 times of the width of the bottom plate, the two long reinforcing side plates can adopt the design of unequal heights, the large side plate connected with the lower reinforcing side plate is folded firstly, and then the large side plate connected with the higher reinforcing side plate is folded, so that the fitness of the folded state of the turnover box is ensured.
Claims (5)
1. The utility model provides a plastics turnover case convenient to circulation is deposited which characterized in that: the bottom support is composed of a rectangular bottom plate and reinforcing side plates which are located on the periphery of the bottom plate and integrated with the bottom plate, a plurality of horizontal rotating shaft mounting grooves are formed in the inner sides of the reinforcing side plates on the two long sides respectively, a plurality of horizontal rotating shafts are arranged on the bottom side of each large side plate corresponding to the large side plate mounting grooves, each horizontal rotating shaft is inserted into the horizontal rotating shaft mounting grooves in a matched mode, one of the two short sides of each large side plate is provided with a vertical rotating shaft groove, and the other side of each large side plate is provided with a large side plate clamping groove; one is equipped with vertical pivot, another sets up little curb plate ka tai in two short sides of little curb plate, and vertical pivot matching is installed at vertical pivot inslot, and little curb plate ka tai matches the joint with big curb plate draw-in groove.
2. The plastic turnaround box for facilitating flow storage of claim 1, wherein: the big curb plate lower part is equipped with down the ka tai, and lower ka tai is equipped with the leading-in face of circular arc, and the position that the reinforcing limit of collet corresponds down the ka tai is equipped with the assembly slot, and lower ka tai matches the joint in the assembly slot.
3. The plastic turnaround box for facilitating flow storage of claim 2, wherein: the big side plates are in a convex shape with a big top and a small bottom, and one end of the lower part of each big side plate is provided with a limiting block.
4. The plastic turnaround box for facilitating flow storage of claim 3, wherein: the vertical rotating shaft grooves of the two large side plates are respectively positioned at two ends of the diagonal line of the turnover box.
5. The plastic turnaround box for facilitating flow storage of claim 4, wherein: the outer side of the small side plate is provided with a card slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120918264.0U CN215514607U (en) | 2021-04-29 | 2021-04-29 | Plastic turnover box convenient to circulate and store |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120918264.0U CN215514607U (en) | 2021-04-29 | 2021-04-29 | Plastic turnover box convenient to circulate and store |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215514607U true CN215514607U (en) | 2022-01-14 |
Family
ID=79803201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120918264.0U Active CN215514607U (en) | 2021-04-29 | 2021-04-29 | Plastic turnover box convenient to circulate and store |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215514607U (en) |
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2021
- 2021-04-29 CN CN202120918264.0U patent/CN215514607U/en active Active
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