CN101412446A - Folding plastic box - Google Patents

Folding plastic box Download PDF

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Publication number
CN101412446A
CN101412446A CNA2007100470435A CN200710047043A CN101412446A CN 101412446 A CN101412446 A CN 101412446A CN A2007100470435 A CNA2007100470435 A CN A2007100470435A CN 200710047043 A CN200710047043 A CN 200710047043A CN 101412446 A CN101412446 A CN 101412446A
Authority
CN
China
Prior art keywords
side plate
side board
front side
rear quarter
quarter panel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CNA2007100470435A
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Chinese (zh)
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CN101412446B (en
Inventor
张纪明
胡波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI PAIRUITE VINYL INDUSTRY Co Ltd
Original Assignee
SHANGHAI PAIRUITE VINYL INDUSTRY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHANGHAI PAIRUITE VINYL INDUSTRY Co Ltd filed Critical SHANGHAI PAIRUITE VINYL INDUSTRY Co Ltd
Priority to CN2007100470435A priority Critical patent/CN101412446B/en
Publication of CN101412446A publication Critical patent/CN101412446A/en
Application granted granted Critical
Publication of CN101412446B publication Critical patent/CN101412446B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention provides a plastic folding box, which comprises a base, a front side plate, a rear side plate, a left side plate and a right side plate. The plastic folding box is characterized in that hinges are arranged on the joint of the front side plate and the base, the joint of the rear side plate and the base, the joint of the left side plate and the base and the joint of the right side plate and the base respectively; spring locks are arranged on the joint of the front side plate and the left side plate and the joint of the front side plate and the right side plate respectively; spring locks are arranged on the joint of the rear side plate and the left side plate, and the joint of the rear side plate and the right side plate respectively; and doors are arranged on the front side plate and the rear side plate respectively. The plastic folding box has the advantages of light weight, high strength, foldability, high proportion of space recovery and conservation, convenient assembly and disassembly and easy cleaning.

Description

Folding plastic box
Technical field
The present invention relates to a kind of plastic box, particularly a kind of folding plastic box.
Background technology
The plastic packets vanning has in light weight, characteristics such as volume big, easy cleaning, is widely used in the product storage and the transportation of industry-by-industries such as fruit, vegetables, electronics, machinery, beverage, dairy products, tobacco.The often insufficient strength but plastic packets of the prior art is cased, empty van carries inconvenience, breakage rate is higher.
Summary of the invention
The purpose of this invention is to provide a kind of new folding plastic box, solved the plastic packets of the prior art often insufficient strength of casing, empty van carries inconvenience, breakage rate problem of higher.A kind of folding plastic box, comprise base, front side plate, rear quarter panel, left side board, right side board, it is characterized in that: the junction of described front side plate, rear quarter panel, left side board, right side board and base is provided with hinge, the junction of described front side plate and left side board, right side board all is provided with rim lock, the junction of described rear quarter panel and left side board, right side board all is provided with rim lock, and described front side plate, rear quarter panel are provided with door.Described front side plate, rear quarter panel, left side board, right side board and base junction are provided with the cylindrical projection of some traverses, be provided with in the described base and the corresponding groove of cylindrical projection, the center of each cylindrical projection is provided with circular hole, be provided with circular hole between the adjacent groove of base, described hinge is arranged in the circular hole of each cylindrical projection and base.Described door is provided with rim lock with the junction of the top of front side plate or rear quarter panel.Described door is provided with a spanner with the junction of the below of front side plate or rear quarter panel.The left side of described base in-to-in baseplane and right side are all high than middle.Described hinge is a plastic hinge.Described base has some base support.The junction of described base support and base is provided with the plastics hasp.Described front side plate, rear quarter panel, left side board, right side board are provided with column.The outside face of described front side plate, rear quarter panel, left side board, right side board is equipped with the horizontal bar of horizontal direction.The outside face of described door is equipped with the horizontal bar of horizontal direction, and the outside face of described door is equipped with the vertical muscle of vertical direction.The inside face of described base, front side plate, rear quarter panel, left side board, right side board and outside face are big light face design.Described front side plate, rear quarter panel, left side board, right side board outside face respectively are provided with two handrails.The invention has the advantages that in light weight, intensity is high, collapsible, reclaim to save space proportion height, convenient for assembly and dismounting, easy cleaning.
Description of drawings
Below in conjunction with accompanying drawing the present invention is elaborated:
Accompanying drawing 1 is a structural representation of the present invention,
Accompanying drawing 2 is the structural representation of hinge of the present invention,
Accompanying drawing 3 is the structural representation of bottom support of the present invention,
Accompanying drawing 4 is the structural representation of rim lock of the present invention,
Accompanying drawing 5 is the structural representation of door spanner of the present invention,
Accompanying drawing 6 is a folded state scheme drawing of the present invention.
The specific embodiment
A kind of folding plastic box, comprise base 1, front side plate 2, rear quarter panel 3, left side board 4, right side board 5, it is characterized in that: described front side plate 2, rear quarter panel 3, left side board 4, right side board 5 are provided with hinge 6 with the junction of base 1, described front side plate 2 all is provided with rim lock 7 with the junction of left side board 4, right side board 5, described rear quarter panel 3 all is provided with rim lock 7 with the junction of left side board 4, right side board 5, and described front side plate 2 and rear quarter panel 3 are provided with door 8.
Described hinge 6 is made up of cylindrical projection 9 and groove 10.The junction of described front side plate 2, rear quarter panel 3, left side board 4, right side board 5 and base 1 is provided with the cylindrical projection 9 of some traverses, is provided with in the described base 1 and cylindrical projection 9 corresponding grooves 10.Hinge 6 is in the base inboard, cylindrical projection 9 and groove 10 cooperatings, can make front side plate 2, rear quarter panel 3, left side board 4, right side board 5 inwardly turn to the folding position by vertical position, can guarantee that also front side plate 2, rear quarter panel 3, left side board 4, right side board 5 when the folding position, can not break away from base 1.
Described door 8 is provided with a spanner 11 with the junction of the below of front side plate 1 or rear quarter panel 2.Door spanner 11 is provided with boss platform 12, all is provided with and boss platform 12 corresponding holes on door 8, front side plate 2 and the rear quarter panel 3, and the hole on the door is an aperture of door 13, and the hole on front side plate 2 and the rear quarter panel 3 is side plate hole 14.During assembling, the boss platform 12 of door spanner 11 inserts respectively in the hole of door 8, front side plate 2 and rear quarter panel 3, and a spanner 11 is provided with position limiting structure, prevents that the spanner 11 from laterally sliding and come off.Door spanner 11 is installed in the outside of door 8 and front side plate 2 or rear quarter panel 3, so door 8 is only to open outside folding carton.When door 8 is opened, be about the outside half-twist in axle center with side plate hole 14 simultaneously at first with door 8 and door spanner 11, then that door spanner 11 is fixing, be that the axle center outwards rotates to position vertically downward with door 8 with aperture of door 13 again, unlatching finishes.When door is closed, be that the axle center rotates up to level attitude with aperture of door 13 at first with door 8, then that 11 releasings of door spanner are fixing, be that the axle center rotates up about 90 ° with side plate hole 14 simultaneously with door 8 and door spanner 11 again, close to finish.
Described front side plate 2 all is provided with rim lock 7 with the junction of left side board 4, right side board 5, and described door 8 is provided with rim lock 7 with the junction of the top of front side plate 2 or rear quarter panel 3.Rim lock 7 is formed by buckle 15 with buckle 15 cooresponding draw-in grooves 16, and buckle 15 and draw-in groove 16 lay respectively on the adjacent door 8 and side plate 2,3,4,5, or on two adjacent side plates.When rim lock 7 is installed, buckle 15 filled in the cooresponding draw-in groove 16 get final product; When rim lock 7 is opened, only need buckle 15 is got final product from draw-in groove 16 releases.Four side plates 2,3,4,5 of the present invention can fold, and only need each rim lock 7 is opened, and each side plate are inwardly folded get final product.
Described base 1 has some base support 17.Described base support 17 is provided with plastics hasp 18 with the junction of base 1.Plastics hasp 18 is positioned on the bottom support 17, plastics hasp 18 is the circular upper part and square lower part structure, the inclined-plane is arranged at the top of plastics hasp 18, make bottom support 17 can pack into easily in the base 1, the lower surface of base 1 is provided with the window 19 with plastics hasp 18 cooresponding circular upper part and square lower parts, and assembling back plastics hasp 18 embeds in the window 19 of base 1.
Described front side plate 2, rear quarter panel 3, left side board 4, right side board 5 are provided with column 20.The outside face of described front side plate 2, rear quarter panel 3, left side board 4, right side board 5, door 8 is equipped with the horizontal bar 21 of horizontal direction.The outside face of described front side plate 2, rear quarter panel 3, left side board 4, right side board 5, door 8 is equipped with the vertical muscle 22 of vertical direction.Make intensity enhancing of the present invention, weight saving simultaneously.
The left side of described base 1 in-to-in baseplane and right side are all high than middle, reduce fold height of the present invention, make that volume after folding of the present invention is littler.If rubbish or sewage etc. are arranged, also be convenient to cleaning in the case.Described hinge 6 is a plastic hinge.Solid light, with low cost.The inside face of described base 1, front side plate 2, rear quarter panel 3, left side board 4, right side board 5 and outside face are big light face design, meet sanitary condition and are convenient to and clean.Described front side plate 2, rear quarter panel 3, left side board 4, right side board 5 outside faces respectively are provided with two handrails, make the present invention be convenient to carrying.Bottom support is provided with shelf draw-in groove structure, prevents that the present invention from falling from shelf because of the fork truck bump.

Claims (13)

1. folding plastic box, comprise base, front side plate, rear quarter panel, left side board, right side board, it is characterized in that: the junction of described front side plate, rear quarter panel, left side board, right side board and base is provided with hinge, the junction of described front side plate and left side board, right side board all is provided with rim lock, the junction of described rear quarter panel and left side board, right side board all is provided with rim lock, and described front side plate, rear quarter panel are provided with door.
2. a kind of folding plastic box as claimed in claim 1 is characterized in that: described hinge is made up of cylindrical protrusion and groove.
3. a kind of folding plastic box as claimed in claim 1 is characterized in that: described door is provided with rim lock with the junction of the top of front side plate or rear quarter panel.
4. a kind of folding plastic box as claimed in claim 1 is characterized in that: described door is provided with a spanner with the junction of the below of front side plate or rear quarter panel.
5. a kind of folding plastic box as claimed in claim 1 is characterized in that: the left side of described base in-to-in baseplane and right side are all high than middle.
6. a kind of folding plastic box as claimed in claim 1 is characterized in that: described hinge is a plastic hinge.
7. a kind of folding plastic box as claimed in claim 1 is characterized in that: described base has some base support.
8. a kind of folding plastic box as claimed in claim 1 is characterized in that: the junction of described base support and base is provided with the plastics hasp.
9. a kind of folding plastic box as claimed in claim 1 is characterized in that: described front side plate, rear quarter panel, left side board, right side board are provided with column.
10. a kind of folding plastic box as claimed in claim 1 is characterized in that: the outside face of described front side plate, rear quarter panel, left side board, right side board is equipped with the horizontal bar of horizontal direction.
11. a kind of folding plastic box as claimed in claim 1 is characterized in that: the outside face of described door is provided with the horizontal bar of horizontal direction, and the outside face of described door is provided with the vertical muscle of vertical direction.
12. a kind of folding plastic box as claimed in claim 1 is characterized in that: the inside face of described base, front side plate, rear quarter panel, left side board, right side board and outside face are big light face design.
13. a kind of folding plastic box as claimed in claim 1 is characterized in that: described front side plate, rear quarter panel, left side board, right side board outside face respectively are provided with two handrails.
CN2007100470435A 2007-10-15 2007-10-15 Folding plastic box Expired - Fee Related CN101412446B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2007100470435A CN101412446B (en) 2007-10-15 2007-10-15 Folding plastic box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2007100470435A CN101412446B (en) 2007-10-15 2007-10-15 Folding plastic box

Publications (2)

Publication Number Publication Date
CN101412446A true CN101412446A (en) 2009-04-22
CN101412446B CN101412446B (en) 2011-05-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007100470435A Expired - Fee Related CN101412446B (en) 2007-10-15 2007-10-15 Folding plastic box

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CN (1) CN101412446B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102502125A (en) * 2011-10-24 2012-06-20 上海鸿润科技有限公司 Hinge with elastic limiting and transportation and storage container adopting same
WO2014111046A1 (en) * 2013-01-18 2014-07-24 上海鸿研物流技术有限公司 Locking mechanism suitable for large container and large container
WO2018130116A1 (en) * 2017-01-10 2018-07-19 上海鸿研物流技术有限公司 Container, and hinge structure and hinge assembly thereof
CN116969049A (en) * 2023-09-25 2023-10-31 内蒙古自治区烟草公司通辽市公司 Tobacco transportation storage box

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2509095Y (en) * 2001-12-07 2002-09-04 纳雄耐尔塑料株式会社 Folding box

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102502125A (en) * 2011-10-24 2012-06-20 上海鸿润科技有限公司 Hinge with elastic limiting and transportation and storage container adopting same
CN102502125B (en) * 2011-10-24 2013-12-25 上海鸿研物流技术有限公司 Hinge with elastic limiting and transportation and storage container adopting same
WO2014111046A1 (en) * 2013-01-18 2014-07-24 上海鸿研物流技术有限公司 Locking mechanism suitable for large container and large container
WO2018130116A1 (en) * 2017-01-10 2018-07-19 上海鸿研物流技术有限公司 Container, and hinge structure and hinge assembly thereof
CN116969049A (en) * 2023-09-25 2023-10-31 内蒙古自治区烟草公司通辽市公司 Tobacco transportation storage box
CN116969049B (en) * 2023-09-25 2023-12-19 内蒙古自治区烟草公司通辽市公司 Tobacco transportation storage box

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Publication number Publication date
CN101412446B (en) 2011-05-18

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Granted publication date: 20110518

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