CN217576053U - Size-adjustable folding plastic turnover box - Google Patents

Abstract

The utility model discloses a big or small adjustable folding type plastics turnover case, including turnover case box and turnover case lid, the top of turnover case box is equipped with the turnover case lid, and the fixed intercommunication in middle part on turnover case lid top has ripple dilatation folding leg, and the turnover case box includes two first boxboards, two second boxboards and plastics bottom plate, and the both sides of plastics bottom plate all articulate has first boxboard, and the both ends of plastics bottom plate all articulate has the second boxboard, and two concatenation slots have all been seted up at the both ends of two first boxboards, the utility model relates to a big or small adjustable folding type plastics turnover case, this turnover case structural design is simple, and whole light structural strength is high, can fold up fast, and occupation space is little when not using, puts and transports for piling up of turnover case and provides convenience, also can splice the equipment fast simultaneously, and the shaping is fast, and is easy and simple to handle, can expand the interior volume of turnover case according to the user demand, has improved the application scope of turnover case.

Description

Size-adjustable folding plastic turnover box

Technical Field

The utility model relates to a plastics turnover case technical field specifically is a size adjustable folding type plastics turnover case.

Background

The plastic turnover box is a running box produced by plastic and belongs to the type of packaging and turnover materials. The plastic turnover box is mainly formed by one-time injection molding of HDPE (low-pressure high-density polyethylene) and PP (polypropylene) with high impact strength as raw materials, and is widely applied in life.

Most of the existing plastic turnover boxes are fixed in structure, can not be folded or unfolded quickly according to use requirements, are inconvenient for carrying and transporting the turnover boxes, and are small in application range.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a size adjustable folding type plastics turnover case to solve the most fixed structure of current plastics turnover case that proposes in the above-mentioned background art, can not fold up fast or expand the adjustment according to the user demand, the transport transportation of the turnover case of being not convenient for, problem that application scope is little.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a size-adjustable's folding type plastics turnover case, includes turnover case box and turnover case lid, the top of turnover case box is equipped with the turnover case lid, the fixed intercommunication in middle part on turnover case lid top has ripple dilatation folding leg, the turnover case box includes two first boxboards, two second boxboards and plastics bottom plate, the both sides of plastics bottom plate all articulate there is first boxboard, two the both ends of plastics bottom plate all articulate there is the second boxboard, two concatenation slots have all been seted up at the both ends of first boxboard one side of concatenation slot is all rotated and is connected with the anticreep card pole, two the both ends of second boxboard are all fixed and are provided with two L type fixture blocks, and the outside of two second boxboards all is equipped with the transport handle, and this turnover case structural design is simple, and whole light structural strength is high, can fold up fast, and occupation space is little when not using, puts and the transportation for piling up of turnover case provides convenience, also can splice the equipment fast simultaneously, and shaping is fast, and is easy and simple to handle, can expand the application scope of turnover case according to the volume of use demand.

Preferably, the top end of the corrugated expansion folding frame is fixedly provided with a lifting handle, so that the inner volume of the turnover box can be expanded according to the use requirement, and the application range of the turnover box is widened.

Preferably, eight L type fixture block corresponds the setting with eight concatenation slots respectively, and eight the inboard of L type fixture block is all fixed and is provided with the anticreep barb, can splice the equipment fast, and the shaping is fast, and is easy and simple to handle.

Preferably, two the joint sealing draw-in groove has all been seted up to the both sides on first boxboard top, the both sides of turnover case lid bottom are all fixed be provided with two with joint sealing draw-in groove assorted joint sealing buckle, facilitate for the block and the dismantlement of turnover case lid.

Preferably, four corners of plastics bottom plate bottom are all fixed and are provided with anti-skidding heelpiece, can improve the stationarity that the turnover case was put.

Preferably, the first box plate, the second box plates and the plastic bottom plate are hollow plastic plates, so that the whole box is light and high in structural strength.

Compared with the prior art, the beneficial effects of the utility model are that: this turnover case structural design is simple, and whole light structural strength is high, can fold up fast, and occupation space is little when not using, puts and transports for piling up of turnover case and provides convenience, also can splice the equipment fast simultaneously, and the shaping is fast, and is easy and simple to handle, can expand the inner volume of turnover case according to the user demand, has improved the application scope of turnover case.

Drawings

Fig. 1 is a schematic structural view of the turnover box of the present invention;

FIG. 2 is a schematic structural view of the container body of the turnover container of the present invention;

FIG. 3 is a schematic structural view of the cover of the turnover box of the present invention;

fig. 4 is an enlarged view of a part a of the present invention.

In the figure: 1. a turnover box body; 101. a first box board; 102. a second box board; 103. a plastic base plate; 104. splicing the slots; 105. an L-shaped fixture block; 106. a sealing clamping groove; 107. the anti-falling clamping rod; 108. carrying handles; 109. anti-falling barb; 110. an anti-slip base pad; 2. a turnover box cover; 3. a corrugated expansion folding frame; 4. lifting the handle; 5. and (5) sealing the box buckle.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Please refer to fig. 1-4, the utility model provides a size-adjustable foldable plastic turnover case, including turnover case box 1 and turnover case lid 2, the top of turnover case box 1 is equipped with turnover case lid 2, the fixed intercommunication in middle part on turnover case lid 2 top has ripple dilatation folding leg 3, turnover case box 1 includes two first boxboards 101, two second boxboards 102 and plastic bottom plate 103, plastic bottom plate 103's both sides all articulate has first boxboard 101, plastic bottom plate 103's both ends all articulate has second boxboard 102, two concatenation slots 104 have all been seted up at the both ends of two first boxboards 101, one side of eight concatenation slots 104 all rotates and is connected with anticreep card pole 107, two second boxboards 102's both ends are all fixed and are provided with two L type fixture blocks 105, the outside of two second boxboards 102 all is equipped with transport handle 108, the top of ripple dilatation folding leg 3 is fixed and is provided with carries handle 4, this structural design is simple, the whole light structural strength is high, can fold up fast, occupation space is little when not using, for piling up and transporting conveniently, simultaneously, also can carry out the volume fast concatenation and assemble, the turnover case, the simple and convenient operation range of operation of the turnover case, the volume of expansion demand has been improved.

Eight L type fixture blocks 105 correspond the setting with eight concatenation slots 104 respectively, and eight L type fixture blocks 105's inboard is all fixed and is provided with anticreep barb 109, joint sealing draw-in groove 106 has all been seted up to the both sides on two first boxboards 101 tops, the both sides of 2 bottoms of turnover case lid are all fixed be provided with two with joint sealing draw-in groove 106 assorted joint sealing buckle 5, four corners of plastics bottom plate 103 bottom are all fixed and are provided with anti-skidding heelpiece 110, two first boxboards 101, two second boxboards 102 and plastics bottom plate 103 are the cavity plastic slab, whole light structural strength is high, can splice the equipment fast, the shaping is fast, and is easy and simple to handle.

When the embodiment of the application is used: when the turnover box is not used, the turnover box can be integrally tiled and stacked, and can be quickly folded, the occupied space is small, convenience is brought to stacking, placing and transporting of the turnover box, when the turnover box is used, the two second box plates 102 are sequentially turned over to be perpendicular to the plastic bottom plate 103, then the two first box plates 101 are sequentially turned over, the L-shaped clamping blocks 105 penetrate through the corresponding splicing slots 104, the anti-falling clamping rods 107 are sequentially turned and clamped into the corresponding L-shaped clamping blocks 105, the turnover box body 1 is formed at the moment, the integral portable structure is high in strength, and can be quickly spliced and assembled, the forming speed is high, the operation is simple and convenient, after articles are placed in the turnover box body 1, the lifting handles 4 can be pulled according to use requirements, the corrugated expansion folding frame 3 is unfolded, the volume of the turnover box is expanded, and the application range of the turnover box is widened.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a size adjustable folding type plastics turnover case, includes turnover case box (1) and turnover case lid (2), its characterized in that: the top of turnover case box (1) is equipped with turnover case lid (2), the fixed intercommunication in middle part on turnover case lid (2) top has ripple dilatation folding leg (3), turnover case box (1) includes two first boxboards (101), two second boxboards (102) and plastics bottom plate (103), the both sides of plastics bottom plate (103) all articulate and have first boxboard (101), the both ends of plastics bottom plate (103) all articulate and have second boxboard (102), two concatenation slots (104), eight have all been seted up at the both ends of first boxboard (101) one side of concatenation slot (104) is all rotated and is connected with anticreep kelly (107), two the both ends of second boxboard (102) are all fixed and are provided with two L type fixture blocks (105), and the outside of two second boxboards (102) all is equipped with transport handle (108).

2. The size-adjustable collapsible plastic turnaround box of claim 1, wherein: the top end of the corrugated expansion folding frame (3) is fixedly provided with a lifting handle (4).

3. The size-adjustable collapsible plastic turnaround box of claim 1, wherein: the eight L-shaped clamping blocks (105) are respectively arranged corresponding to the eight splicing slots (104), and the inner sides of the eight L-shaped clamping blocks (105) are fixedly provided with anti-falling barbs (109).

4. The size-adjustable collapsible plastic turnaround box of claim 1, wherein: two joint sealing draw-in grooves (106) have all been seted up to the both sides on first boxboard (101) top, the both sides of turnover case lid (2) bottom all are fixed be provided with two with joint sealing draw-in groove (106) assorted joint sealing buckle (5).

5. The size-adjustable collapsible plastic transfer container of claim 1, wherein: four corners at the bottom end of the plastic bottom plate (103) are fixedly provided with anti-skidding bottom cushions (110).

6. The size-adjustable collapsible plastic transfer container of claim 1, wherein: the two first box plates (101), the two second box plates (102) and the plastic bottom plate (103) are all hollow plastic plates.

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