Turnover box convenient to take and place after being stacked

Abstract

The utility model discloses a turnover box convenient to take and place after being stacked, and belongs to the technical field of turnover boxes, the turnover box convenient to take and place after being stacked comprises a turnover box body, the turnover box body comprises a box body, a box bottom and a box edge, the box bottom is fixedly installed at the bottom of the box body, the box edge is fixedly installed at the top of the box body, and the box bottom comprises a lower box plate and a boss. The box bottom comprises a bottom plate, the bottom plate is fixedly installed at the bottom of the lower box plate, the bosses are located above the four corners of the lower box plate, and the bosses are used for supporting the turnover box bodies on the bosses to prevent the situation that two turnover box bodies are tightly attached and are difficult to separate; and the bosses can support the multiple turnover box bodies, so that a certain gap exists between every two turnover box bodies, and later taking is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of turnover boxes, in particular to a turnover box which is convenient for taking out and placing after being stacked. Background Art

[0002] Turnover boxes, also known as logistics boxes, are widely used in machinery, automobiles, home appliances, light industry, electronics and other industries. They are acid-resistant, alkali-resistant, oil-resistant, non-toxic and odorless. They can be used to hold food, etc. They are easy to clean, parts turnover is convenient, and they can be stacked neatly for easy management.

[0003] When stacking turnover boxes, two or more boxes are usually stacked up and down. However, when there are too many boxes, the pressure at the bottom of the whole row is the greatest. The boxes on the top are easy to take, and the boxes on the upper layer will not be stuffed to the bottom, which is convenient for air circulation and will not be sucked. However, the boxes at the bottom are under great pressure and are easy to be sucked, making it difficult to separate the two boxes, and it is more laborious to take the boxes. How to invent a turnover box that is easy to take and put after stacking to improve these problems has become an urgent problem to be solved by technicians in this field. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a turnover box that is easy to take and put after stacking, aiming to improve the problem that when the turnover boxes are stacked, the boxes on the upper layer will not be stuffed to the bottom, which is convenient for air circulation and will not be sucked, while the boxes on the bottom are under high pressure and are easily sucked and difficult to separate.

[0005] The utility model is realized in this way: a turnover box which is easy to take out after stacking, comprising

[0006] The turnover box body comprises a box body, a box bottom and a box edge, the box bottom is fixedly installed on the bottom of the box body, the box edge is fixedly installed on the top of the box body, the box bottom comprises a lower box plate and a boss, the boss is fixedly installed on the four inner corners of the lower box plate, the box bottom comprises a bottom plate, the bottom plate is fixedly installed on the bottom of the lower box plate, and the boss is located above the four corners of the lower box plate.

[0007] In a preferred technical solution of the utility model, the box body also includes an upper box plate, which is fixedly connected to the top of the lower box plate, and the lower box plate is a hollow prism arrangement, and the upper box plate extends and is connected to the top of the lower box plate.

[0008] In a preferred technical solution of the utility model, both ends of the lower box plate and the upper box plate are provided with side reinforcement grooves, and the side reinforcement grooves are respectively embedded in and connected to the lower box plate and the side reinforcement grooves.

[0009] In a preferred technical solution of the present invention, a gap is reserved on one side of the boss close to the inner corner of the lower box plate, and a middle connecting piece and a side connecting piece are fixedly connected to one side of the boss close to the inner wall of the lower box plate, one end of the middle connecting piece is fixedly connected to the middle part of the back of the boss, and the other end of the middle connecting piece is fixedly connected to the inner wall of the lower box plate, one end of the side connecting piece is respectively fixedly connected to the two ends of the back of the boss, and the other end of the side connecting piece is respectively fixedly connected to the inner wall of the lower box plate.

[0010] In a preferred technical solution of the utility model, the boss is fan-shaped, and the bottom of the boss is hollow and fixedly connected to the bottom plate and the lower box plate.

[0011] In a preferred technical solution of the present utility model, the box bottom also includes a bottom outer support plate, which is fixedly installed on the bottom outer circle of the bottom plate, and a longitudinal reinforcement plate and a transverse reinforcement plate are respectively installed inside the bottom outer support plate, and the longitudinal reinforcement plate and the transverse reinforcement plate are respectively fixedly installed on the bottom of the bottom plate.

[0012] In a preferred technical solution of the present utility model, the transverse reinforcing sheet is equally installed inside the bottom outer supporting sheet, and the longitudinal reinforcing sheet is equally installed between the transverse reinforcing sheet and the bottom outer supporting sheet.

[0013] In a preferred technical solution of the utility model, wheel frames are fixedly installed at the four bottom corners of the bottom plate, wheel mounting plates are respectively and parallelly installed on both sides of the wheel frame, and an arc-shaped slot is opened in the middle of the wheel mounting plate.

[0014] In a preferred technical solution of the present invention, the box edge includes a top outward-turned edge, the bottom of the top outward-turned edge is fixedly connected to the top of the upper box board, the inner bottom of the top outward-turned edge is fixedly connected with an inner reinforcement sheet, the other side of the inner reinforcement sheet is fixedly connected to the upper box board, and hand-pull grooves are provided at both ends of the top outward-turned edge located on the upper box board.

[0015] In a preferred technical solution of the utility model, handle positioning plates are provided on both sides of the top outwardly turned edge of the hand-pull groove, the handle positioning plates are located inside the top outwardly turned edge, and one side of the handle positioning plates is fixedly connected to the upper box plate.

[0016] The beneficial effect of the utility model is that the utility model obtains a turnover box which is easy to take and put after being stacked through the above design. When in use, the bottom plate 121 of the upper turnover box body 100 will be supported by the lower boss 114 to prevent the upper turnover box body 100 from penetrating into the interior of the lower turnover box body 100, resulting in poor air circulation between the two turnover box bodies 100 and difficulty in taking them out. When a large number of turnover box bodies 100 are stacked, the boss 114 will support multiple turnover box bodies 100 so that there is a certain gap between each two turnover box bodies 100, which is convenient for later taking. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the internal structure of the turnover box body provided by the embodiment of the utility model;

[0019] Figure 2 A schematic diagram of the bottom structure of the turnover box body provided in the embodiment of the utility model;

[0020] Figure 3 A schematic diagram of the cross-sectional structure of a turnover box body provided in an embodiment of the utility model;

[0021] Figure 4 This is a schematic diagram of the bottom structure of the turnover box body section provided in an embodiment of the utility model.

[0022] In the figure: 100-turnover box body; 110-box body; 111-lower box plate; 112-upper box plate; 113-side reinforcement groove; 114-boss; 115-middle connecting plate; 116-side connecting plate; 120-box bottom; 121-bottom plate; 122-bottom outer supporting plate; 123-longitudinal reinforcement plate; 124-transverse reinforcement plate; 125-wheel frame; 126-wheel mounting plate; 130-box edge; 131-top outward edge; 132-inner reinforcement plate; 133-handle positioning plate; 134-hand pull groove. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1 and Figure 2 The utility model provides a technical solution: a turnover box that is easy to take out after stacking, including

[0025] The turnover box body 100 includes a box body 110, a box bottom 120 and a box edge 130. The box bottom 120 is fixedly installed on the bottom of the box body 110, and the box edge 130 is fixedly installed on the top of the box body 110. The box bottom 120 includes a lower box plate 111 and a boss 114. The boss 114 is fixedly installed on the four inner corners of the lower box plate 111. The box bottom 120 includes a bottom plate 121. The bottom plate 121 is fixedly installed on the bottom of the lower box plate 111. The boss 114 is located above the four corners of the lower box plate 111. The boss 114 is used to support the upper turnover box body 100 to prevent the two turnover box bodies 100 from fitting too tightly and being difficult to separate.

[0026] See also Figure 3 and Figure 4 The box body 110 further includes an upper box plate 112, which is fixedly connected to the top of the lower box plate 111. The lower box plate 111 is a hollow prism setting, and the upper box plate 112 is extended and connected to the top of the lower box plate 111. The prism setting has a small bottom space and a large top space, which increases the storage space and is more convenient when two turnover box bodies 100 are stacked. Side reinforcement grooves 113 are provided at both ends of the lower box plate 111 and the upper box plate 112. The side reinforcement grooves 113 are respectively embedded in the lower box plate 111 and the side reinforcement grooves 113, and the side reinforcement grooves 113 are used to increase the rigidity of the lower box plate 111 and the upper box plate 112 to prevent bending.

[0027] A gap is reserved on one side of the boss 114 near the inner corner of the lower box plate 111, and a middle connecting piece 115 and a side connecting piece 116 are fixedly connected to one side of the boss 114 near the inner wall of the lower box plate 111, one end of the middle connecting piece 115 is fixedly connected to the middle of the back of the boss 114, and the other end of the middle connecting piece 115 is fixedly connected to the inner wall of the lower box plate 111, one end of the side connecting piece 116 is fixedly connected to the two ends of the back of the boss 114, and the other end of the side connecting piece 116 is fixedly connected to the inner wall of the lower box plate 111. The boss 114 is fan-shaped, and the bottom of the boss 114 is hollow and fixedly connected to the bottom plate 121 and the lower box plate 111.

[0028] The box bottom 120 also includes a bottom outer support sheet 122, which is fixedly mounted on the bottom outer ring of the bottom plate 121. A longitudinal reinforcing sheet 123 and a transverse reinforcing sheet 124 are respectively mounted inside the bottom outer support sheet 122. The longitudinal reinforcing sheet 123 and the transverse reinforcing sheet 124 are respectively fixedly mounted on the bottom of the bottom plate 121. The transverse reinforcing sheet 124 is equally mounted inside the bottom outer support sheet 122, and the longitudinal reinforcing sheet 123 is equally mounted between the transverse reinforcing sheet 124 and the bottom outer support sheet 122. Wheel frames 125 are fixedly mounted at the four corners of the bottom of the bottom plate 121. Wheel mounting plates 126 are respectively and parallelly mounted on both sides of the wheel frame 125. An arc-shaped slot is provided in the middle of the wheel mounting plate 126. The bottom outer support sheet 122, the longitudinal reinforcing sheet 123 and the transverse reinforcing sheet 124 are used to reinforce the bottom of the bottom plate 121 and improve the rigidity of the bottom. Moving wheels may or may not be mounted inside the wheel frame 125 and the wheel mounting plate 126.

[0029] The box edge 130 includes a top outward-turned edge 131, the bottom of which is fixedly connected to the top of the upper box board 112, an inner reinforcing sheet 132 is fixedly connected to the inner bottom of the top outward-turned edge 131, the other side of the inner reinforcing sheet 132 is fixedly connected to the upper box board 112, and a hand-pull groove 134 is provided at both ends of the top outward-turned edge 131 located on the upper box board 112. The top outward-turned edge 131 is provided with a handle positioning plate 133 on both sides of the hand-pull groove 134, the handle positioning plate 133 is located inside the top outward-turned edge 131, one side of the handle positioning plate 133 is fixedly connected to the upper box board 112, the handle positioning plate 133 is convenient for the later installation of the handle, and the hand-pull groove 134 is convenient for fingers to be inserted, so as to facilitate transportation.

[0030] Working principle: When the turnover box bodies 100 are stacked and stored, the upper turnover box body 100 is placed inside the lower turnover box body 100, and the bottom plate 121 of the upper turnover box body 100 will be supported by the lower boss 114 to prevent the upper turnover box body 100 from penetrating into the interior of the square turnover box body 100, resulting in poor air circulation between the two turnover box bodies 100 and difficulty in taking them out.

[0031] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A turnover box that is easy to take out after stacking, characterized in that: include The turnover box body comprises a box body, a box bottom and a box edge, the box bottom is fixedly installed on the bottom of the box body, the box edge is fixedly installed on the top of the box body, the box bottom comprises a lower box plate and a boss, the boss is fixedly installed on the four inner corners of the lower box plate, the box bottom comprises a bottom plate, the bottom plate is fixedly installed on the bottom of the lower box plate, and the boss is located above the four corners of the lower box plate.

2. A turnover box that is easy to take out after stacking as claimed in claim 1, characterized in that: The box body also includes an upper box plate, which is fixedly connected to the top of the lower box plate. The lower box plate is a hollow prism, and the upper box plate is extended and connected to the top of the lower box plate.

3. A turnover box that is easy to take out after stacking as claimed in claim 2, characterized in that: Both ends of the lower box plate and the upper box plate are provided with side reinforcement grooves, and the side reinforcement grooves are respectively embedded in and connected to the lower box plate and the side reinforcement grooves.

4. A turnover box that is easy to take out after stacking as claimed in claim 2, characterized in that: A gap is reserved on the side of the boss close to the inner corner of the lower box plate, and a middle connecting piece and a side connecting piece are fixedly connected to the side of the boss close to the inner wall of the lower box plate, one end of the middle connecting piece is fixedly connected to the middle of the back of the boss, and the other end of the middle connecting piece is fixedly connected to the inner wall of the lower box plate, one end of the side connecting piece is fixedly connected to the two ends of the back of the boss, and the other end of the side connecting piece is fixedly connected to the inner wall of the lower box plate.

5. A turnover box that is easy to take out after stacking as claimed in claim 4, characterized in that: The boss is fan-shaped, and the bottom of the boss is hollow and fixedly connected to the bottom plate and the lower box plate.

6. A turnover box that is easy to take out after stacking as claimed in claim 1, characterized in that: The box bottom also includes a bottom outer support plate, which is fixedly installed on the bottom outer ring of the bottom plate. A longitudinal reinforcement plate and a transverse reinforcement plate are respectively installed inside the bottom outer support plate, and the longitudinal reinforcement plate and the transverse reinforcement plate are respectively fixedly installed on the bottom of the bottom plate.

7. A turnover box that is easy to take out after stacking as claimed in claim 6, characterized in that: The transverse reinforcing sheet is equally installed inside the bottom outer supporting sheet, and the longitudinal reinforcing sheet is equally installed between the transverse reinforcing sheet and the bottom outer supporting sheet.

8. A turnover box that is easy to take out after stacking as claimed in claim 6, characterized in that: Wheel frames are fixedly mounted at the four bottom corners of the bottom plate, wheel mounting plates are respectively and parallelly mounted on both sides of the wheel frame, and an arc-shaped slot is opened in the middle of the wheel mounting plate.

9. A turnover box that is easy to take out after stacking as claimed in claim 2, characterized in that: The box edge includes a top outward-turned edge, the bottom of which is fixedly connected to the top of the upper box board, the inner bottom of the top outward-turned edge is fixedly connected to an inner reinforcement sheet, the other side of the inner reinforcement sheet is fixedly connected to the upper box board, and hand-pull grooves are provided at both ends of the top outward-turned edge located on the upper box board.

10. A turnover box that is easy to take out after stacking as claimed in claim 9, characterized in that: The top outwardly turned edge is located on both sides of the hand-pull groove and is provided with handle positioning plates, the handle positioning plates are located inside the top outwardly turned edge, and one side of the handle positioning plates is fixedly connected to the upper box plate.

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