CN217995154U

CN217995154U - Logistics turnover box convenient to stack

Info

Publication number: CN217995154U
Application number: CN202222080390.0U
Authority: CN
Inventors: 张宇
Original assignee: Noon Sunshine Tianjin International Logistics Co ltd
Current assignee: Noon Sunshine Tianjin International Logistics Co ltd
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2022-12-09
Anticipated expiration: 2032-08-04

Abstract

The utility model discloses a commodity circulation turnover case convenient to pile relates to turnover case technical field. Including an epicyclic box assembly and a coupling assembly. The turnover box assembly comprises a box body, a box cover and a buckling piece, wherein the box cover is movably connected with the box body, the buckling piece is arranged on the box body, the buckling piece is movably connected with the box cover, the connecting assembly comprises a handle and dovetail blocks, the two sides of the box body are respectively movably connected with one handle and one stop block, each stop block is fixedly connected onto the handle, the dovetail blocks are uniformly distributed and fixed on the bottom wall of the box body, and the upper surface of the box cover is provided with all dovetail grooves matched with Yan Weikuai. This commodity circulation turnover case convenient to pile has shortened the length of dovetail greatly through coupling assembling, dovetail connection when being convenient for stack to can lock the dovetail piece in the dovetail, prevent the condition of the box roll-off that the top was piled up.

Description

Logistics turnover box convenient to stack

Technical Field

The utility model relates to a turnover case technical field particularly relates to a commodity circulation turnover case convenient to pile.

Background

The existing turnover box mainly comprises a bottom plate, a top plate, side plates, a stand column and sealing strips, and the turnover box with the structure has the following defects: the turnover box body is provided with a plurality of protrusions on the outer wall, so that on one hand, when the turnover box is stacked, adjacent box bodies cannot be in close contact due to the existence of the protrusions, therefore, the utilization rate of space is not high, the size of the space is the same, and the number of stacked turnover boxes is small; on the other hand, due to the existence of the protrusions, when the adjacent turnover boxes are stacked together, the phenomena of puncturing and damaging other turnover boxes are easy to occur. When the turnover boxes are stacked, the upper turnover box and the lower turnover box are difficult to align, and the phenomenon of mutual movement is easy to occur in the transportation process.

In contrast, the chinese patent application No. CN202122030139.9 discloses a logistics circulation box convenient for stacking, and in the scheme, a dovetail on a box body of an upper circulation box is inserted into a dovetail groove of a box cover of a lower circulation box, so that each circulation box has a certain connection relationship, thereby preventing adjacent circulation boxes from moving relatively, and enhancing the stability of the circulation boxes.

However, the inventor of the present invention finds that the above-mentioned technology has at least the following technical problems in the process of implementing the technical solution in the embodiment of the present invention:

1. the dovetail groove penetrates through the box body, and one box body needs to be moved from one side to the other side no matter the box body is connected or disconnected, namely the length of one dovetail groove is long, and if the box body is heavy, the operation is very inconvenient;

2. the dovetail groove is not fixed to the dovetail, and the boxes stacked up and down can still slide along the dovetail groove, so that potential safety hazards are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a weak point to prior art, provide a commodity circulation turnover case convenient to pile to the problem of mentioning in the above-mentioned background art that reaches.

The utility model provides a commodity circulation turnover case convenient to pile, including turnover case subassembly and coupling assembling.

The turnover case subassembly is including box, case lid and buckle spare, the case lid with box swing joint, buckle spare sets up on the box, buckle spare with case lid swing joint, coupling assembling is including handle and dovetail piece, the equal swing joint in box both sides has one the handle, every equal fixedly connected with dog on the handle, dovetail piece evenly distributed is fixed the box diapire, the case lid upper surface seted up with all the dovetail of Yan Weikuai looks adaptation, every the dovetail next door all be provided with a square groove with Yan Weikuai with dog looks adaptation.

In the above scheme, case lid and box link together through buckle spare, when stacking two turnover case subassemblies, it lifts up the box to grab the handle with one's hand, the handle moves upward and retracts the dog in the box, yan Weikuai of bottom half falls into the square groove on the case lid earlier, then promote the box of top to one side, make the forked tail piece slide in the dovetail, loosen the handle this moment, handle and dog are under the action of gravity, move down, the dog falls into the square groove, support the forked tail piece in the dovetail, form the locking effect, when needing to separate, mention the handle, the distance of a dovetail of sideslip can, to sum up, coupling assembling has shortened the length of dovetail greatly, be convenient for the forked tail when stacking, and can lock the forked tail piece in the dovetail, prevent the condition of the box roll-off that the top piles up.

Furthermore, the buckle piece comprises a sliding block and a sliding column, a sliding groove matched with the sliding column is formed in the box body, and the sliding block is fixedly connected with the sliding column.

Furthermore, the clamping part further comprises a clamping block, the clamping block is fixedly connected with the box cover, a clamping groove matched with the clamping block is formed in the sliding block, and the sliding block is fastened with the clamping block.

Furthermore, a convex block is arranged on the inner side of the sliding block, and a groove matched with the convex block is formed in the clamping block.

In the above-mentioned scheme, the traveller makes the slider can deflect and can also remove about, in this embodiment, all be provided with protruding edge on box and the case lid, during the connection, the slider outwards deflects in order to avoid the protruding edge on the case lid, two protruding edges merge the back, the slider that deflects then slides to the fixture block, utilize the draw-in groove to block the fixture block, simultaneously in the recess on the fixture block is gone into to the protruding block card on the slider, prevent that the slider from taking off from the fixture block pine, from this the slider has realized the auto-lock effect, and the slider can connect on the box, avoided among the above-mentioned application case, the slider lacks the condition of connecting or accomodating and losing after taking off.

Furthermore, the box body is provided with a limiting groove matched with the handle, and the stop block movably penetrates through the box body and is fixedly connected with the handle.

Furthermore, the block is arranged in a square shape in cross section.

In above-mentioned scheme, dog and handle are the rectangle, can be restricted and slide from top to bottom in the spacing inslot, and in this embodiment, one is provided with six Yan Weikuai, and two dog diagonal angles set up, and dog and handle utilize self gravity, keep the effect of keeping out to the dovetail piece.

Furthermore, a handle is arranged on two sides of the box body.

In above-mentioned scheme, because the dog needs to be close to the position of dovetail piece, so the handle setting lean on the lower position, the benefit is conveniently to carry the drawing to the box of top, and the shortcoming is inconvenient to carry the drawing to the box of below, so here still be provided with a pair of handle in the position that the box leaned on the top to the convenience is carried to the box.

Furthermore, a buffer pad is fixedly attached to the dovetail block.

In above-mentioned scheme, the forked tail piece is as the support of box, through the setting of blotter, can reduce the box and fall to the ground the noise and can improve the frictional force with the holding surface, reduce the condition of slip.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings which are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained according to these drawings without inventive efforts.

Fig. 1 is a schematic view of a front corner structure of a logistics turnover box convenient for stacking according to an embodiment of the present invention;

fig. 2 is a schematic view of a right view structure of the logistics turnover box convenient for stacking according to the embodiment of the present invention;

fig. 3 is a schematic view of a depression structure of the logistics turnover box convenient for stacking according to the embodiment of the present invention;

fig. 4 is a schematic view of a connection relationship structure between the box body and the box cover and the fastener provided by the embodiment of the present invention;

fig. 5 is a schematic diagram of a partially enlarged structure at a in fig. 1 according to an embodiment of the present invention.

In the figure: 100-a turnaround box assembly; 110-a box body; 120-box cover; 130-a fastener; 131-a slider; 132-a strut; 133-a fixture block; 140-a dovetail groove; 150-a handle; 200-a connection assembly; 210-a handle; 220-Yan Weikuai; 230-a stop; 240-cushion.

Detailed Description

The technical solution of the present invention will be described below with reference to the accompanying drawings.

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a logistics circulation box convenient for stacking, which comprises a circulation box assembly 100 and a connection assembly 200.

The connecting assembly 200 greatly shortens the length of the dovetail groove 140, facilitates dovetail connection when stacked, and can lock the dovetail block 220 in the dovetail groove 140 to prevent the case 110 stacked above from slipping out.

Referring to fig. 1-5, the turnover box assembly 100 includes a box body 110, a box cover 120 and a fastener 130, the box cover 120 is movably connected to the box body 110, the fastener 130 is disposed on the box body 110, the fastener 130 is movably connected to the box cover 120, the connecting assembly 200 includes a handle 210 and a dovetail block 220, both sides of the box body 110 are movably connected to the handle 210, each handle 210 is fixedly connected to a stop block 230, the dovetail blocks 220 are uniformly distributed and fixed on the bottom wall of the box body 110, dovetail grooves 140 matched with all the dovetail blocks 220 are formed in the upper surface of the box cover 120, and a square groove matched with the dovetail blocks 220 and the stop blocks 230 is formed beside each dovetail groove 140. The box cover 120 and the box body 110 are connected together through the fastener 130, when two turnover box assemblies 100 are stacked, the handle 210 is grabbed by a hand to lift the box body 110, the handle 210 moves upwards to retract the stop block 230 into the box body 110, the dovetail block 220 at the bottom of the box body 110 firstly falls into the square groove on the box cover 120, then the box body 110 above is pushed to one side, the dovetail block 220 slides into the dovetail groove 140, the handle 210 is loosened, the handle 210 and the stop block 230 move downwards under the action of gravity, the stop block 230 falls into the square groove, the Yan Weikuai is propped against the dovetail groove 140 to form a locking effect, when the box assemblies need to be separated, the handle 210 is lifted and moved transversely by the distance of one dovetail groove 140, the connecting assembly 200 greatly shortens the length of the dovetail groove 140 to facilitate the dovetail connection during stacking, and the dovetail block 220 can be locked in the dovetail groove 140 to prevent the box body 110 stacked above from sliding out.

Referring to fig. 1-5, the locking member 130 includes a sliding block 131 and a sliding column 132, a sliding slot adapted to the sliding column 132 is formed on the box body 110, and the sliding block 131 is fixedly connected to the sliding column 132. The locking member 130 further includes a locking block 133, the locking block 133 is fixedly connected to the case cover 120, a locking groove adapted to the locking block 133 is formed on the slider 131, and the slider 131 is locked to the locking block 133. The slider 131 is provided with a protrusion inside, and the fixture block 133 is provided with a groove matched with the protrusion. The sliding column 132 enables the sliding block 131 to deflect and move left and right, in the embodiment, the box body 110 and the box cover 120 are respectively provided with the convex edges, during connection, the sliding block 131 deflects outwards to avoid the convex edges on the box cover 120, after the two convex edges are combined, the deflected sliding block 131 slides towards the fixture block 133, the fixture block 133 is clamped by the clamping groove, meanwhile, the convex block on the sliding block 131 is clamped into the groove on the fixture block 133, the sliding block 131 is prevented from being loosened from the fixture block 133, therefore, the sliding block 131 achieves a self-locking effect, the sliding block 131 can be connected to the box body 110, and the situation that the sliding block 131 is lack of connection or storage and lost after being taken down in the application case is avoided.

Referring to fig. 1-5, the box body 110 is provided with a limiting groove adapted to the handle 210, and the stopper 230 movably penetrates through the box body 110 and is fixedly connected to the handle 210. The stop 230 is square in cross-section. The stop blocks 230 and the lifting handles 210 are rectangular and can be limited to slide up and down in the limiting grooves, in the embodiment, one stop block is provided with six Yan Weikuai, the two stop blocks 230 are arranged diagonally, and the stop blocks 230 and the lifting handles 210 keep the blocking effect on the dovetail blocks 220 by utilizing self gravity.

Referring to fig. 1-5, a handle 150 is disposed on both sides of the box 110. Since the stopper 230 needs to be close to the dovetail block 220, the handle 210 is disposed at a lower position, which is beneficial to conveniently lifting the box body 110 above, and disadvantageous to inconvenient lifting of the box body 110 below, so that a pair of handles 150 is further disposed at an upper position of the box body 110 to conveniently lift the box body 110.

Referring to fig. 1-5, a cushion 240 is fixedly attached to the dovetail block 220. Yan Weikuai 220 supports the housing 110, and the provision of the cushion pad 240 reduces noise when the housing 110 lands on the ground, improves friction with the support surface, and reduces sliding.

This logistics turnover box's theory of operation convenient to pile up: the slide block 131 deflects outwards to avoid the convex edge on the box cover 120, after the two convex edges on the box cover 120 and the box body 110 are combined, the slide block 131 deflects and then slides towards the fixture block 133, the fixture block 133 is clamped by the clamping groove, so that the box cover 120 is fixed on the box body 110, meanwhile, the convex block on the slide block 131 is clamped in the groove on the fixture block 133, the slide block 131 is prevented from being loosened from the fixture block 133, so that the slide block 131 achieves a self-locking effect, the slide block 131 can be connected to the box body 110, in the above application case, the slide block 131 is prevented from being lost, when two turnover box assemblies 100 are stacked, the handle 210 is grabbed by hand to lift the box body 110, the handle 210 moves upwards to retract the stop block 230 into the box body 110, the dovetail block 220 at the bottom of the box body 110 firstly falls into the square groove on the box cover 120, then the box body 110 above is pushed to one side, so that the tail block 220 slides into the dovetail groove 140, at the moment, the handle 210 and the dovetail block 230 moves downwards under the action of gravity, the dovetail groove 8978 is tightly stuck in the dovetail groove 89140, when the dovetail groove is required to be separated, the dovetail groove is required, the dovetail groove is separated, the dovetail groove is prevented, the dovetail groove 140 is lifted, the dovetail groove is greatly shortened when the dovetail groove 140 is stacked, the dovetail groove 140 is convenient for stacking distance of the dovetail groove 140, and the dovetail groove is greatly shortened.

The above description is only an example of the present invention and is not intended to limit the scope of the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A logistics turnover box convenient for stacking is characterized by comprising

The turnover box assembly (100) comprises a box body (110), a box cover (120) and a fastener (130), wherein the box cover (120) is movably connected with the box body (110), the fastener (130) is arranged on the box body (110), and the fastener (130) is movably connected with the box cover (120);

the connecting assembly (200), the connecting assembly (200) is including handle (210) and forked tail piece (220), box (110) both sides all swing joint have one handle (210), every all fixedly connected with a dog (230) on handle (210), yan Weikuai (220) evenly distributed fixes box (110) diapire, case lid (120) upper surface seted up with all dovetail (140) of Yan Weikuai (220) looks adaptation, every dovetail (140) next door all be provided with a square groove with Yan Weikuai (220) with dog (230) looks adaptation.

2. The logistics turnover box convenient to stack as claimed in claim 1, wherein: the buckle (130) comprises a sliding block (131) and a sliding column (132), a sliding groove matched with the sliding column (132) is formed in the box body (110), and the sliding block (131) is fixedly connected with the sliding column (132).

3. The logistics turnover box convenient to stack as claimed in claim 2, wherein: the clamping piece (130) further comprises a clamping block (133), the clamping block (133) is fixedly connected with the box cover (120), a clamping groove matched with the clamping block (133) is formed in the sliding block (131), and the sliding block (131) is buckled with the clamping block (133).

4. The logistics turnover box convenient to stack as claimed in claim 3, wherein: the inner side of the sliding block (131) is provided with a convex block, and the clamping block (133) is provided with a groove matched with the convex block.

5. The logistics turnover box convenient to stack as claimed in claim 4, wherein: the box body (110) is provided with a limit groove matched with the handle (210), and the stop block (230) movably penetrates through the box body (110) and is fixedly connected with the handle (210).

6. The logistics turnover box convenient to stack as claimed in claim 5, wherein: the stop block (230) is arranged in a square shape in cross section.

7. The logistics turnover box convenient to stack as claimed in claim 6, wherein: and two sides of the box body (110) are also provided with a handle (150).

8. The logistics turnover box convenient to stack as claimed in claim 7, wherein: the Yan Weikuai (220) is fixedly attached with a buffer pad (240).