CN209275104U - Folding plastic packaging containers - Google Patents

Folding plastic packaging containers Download PDF

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Publication number
CN209275104U
CN209275104U CN201821561202.3U CN201821561202U CN209275104U CN 209275104 U CN209275104 U CN 209275104U CN 201821561202 U CN201821561202 U CN 201821561202U CN 209275104 U CN209275104 U CN 209275104U
Authority
CN
China
Prior art keywords
side plate
case lid
protruding end
plastic packaging
packaging containers
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.)
Expired - Fee Related
Application number
CN201821561202.3U
Other languages
Chinese (zh)
Inventor
刘伟
任拓
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.)
Xian Polytechnic University
Original Assignee
Xian Polytechnic University
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 Xian Polytechnic University filed Critical Xian Polytechnic University
Priority to CN201821561202.3U priority Critical patent/CN209275104U/en
Application granted granted Critical
Publication of CN209275104U publication Critical patent/CN209275104U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of folding plastic packaging containers, U-shaped bottom including opening upwards, with the first side plate, the second side plate, third side plate and the 4th side plate being flexibly connected with bottom, it is to be detachably connected between adjacent side plates, bottom it is opposite be provided with case lid (6) on one side, to be detachably connected between case lid and side plate.The folding plastic packaging containers intensity of the utility model is high, can bear larger pressure, preferably content can be protected to be not under compression, easy to disassemble, reusable.

Description

Folding plastic packaging containers
Technical field
The utility model belongs to packing container technical field, and in particular to a kind of folding plastic packaging containers.
Background technique
With the fast development of Network Information society, internet is popularized, and e-commerce has spread the side of our lives Aspect face, delivery industry also flourish therewith, when businessman is to customer's mail items in order to prevent in article transport process by squeezing Pressure generallys use express delivery box packaging.
Express delivery package box currently on the market mostly uses hardboard to be made greatly, is disposable products, using primary It is just dropped, the annual a large amount of express delivery packaging bring wasting of resources and problem of environmental pollution are more and more prominent.Moreover, cardboard system The packing box intensity of work is lower, and the pressure that can be born is smaller.Therefore, people are badly in need of developing a intensity height, and can be fast Rapid-result type is easy to dismount, ecological, environmental protective and reusable packing container.
Utility model content
The purpose of the utility model is to provide a kind of folding plastic packaging containers, solve existing packing container intensity It is low, problem that can only be disposable.
The technical solution adopted in the utility model is a kind of folding plastic packaging containers, the U-shaped including opening upwards Bottom, bottom have the first protruding end and the second protruding end, and the first protruding end top movable is connected with the first side plate, the second protrusion End top movable is connected with third side plate, remaining both ends of bottom have been movably connected with the second side plate and the 4th side plate, sides adjacent It is snapped connection between plate, opposite with bottom is provided with case lid on one side.
The technical characteristics of the utility model also resides in,
Wherein, buckle includes fastener and locating piece, and the first side plate and the first protruding end outside are intermediate equal by proximal portion It is respectively arranged with fastener a, is provided on case lid relative position and the mutually matched locating piece a of fastener a.
Intermediate on the outside of third side plate and the second protruding end not to be provided with locating piece b respectively by proximal portion, case lid is with respect to position It sets and is provided with and the mutually matched fastener b of locating piece b.
Case lid edge is provided with the protruding end that can will be wrapped at the top of the side plate.
Sealing ring is provided at the face side plate of case lid bottom surface.
It has been connected by hinge the first side plate at the top of first protruding end, has been connected by hinge third at the top of the second protruding end Side plate, remaining both ends of bottom have been connected by hinge the second side plate and the 4th side plate respectively.
Bottom, the first side plate, the second side plate, third side plate, the 4th side plate and case lid are made by PC material.
The utility model has the beneficial effects that being made of PC material, intensity is high, can bear larger pressure, can be more preferable Protection loaded article;It is connected by a snap between adjacent side plates, side plate is flexibly connected with bottom, makes it easier to dismount, and can be weighed It is multiple to utilize, shared small volume after folding, convenient for storage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the folding plastic packaging containers of the utility model;
Fig. 2 is the schematic diagram after the folding plastic packaging containers of the utility model are dismantled;
Fig. 3 is schematic diagram when the folding plastic packaging containers of the utility model are closed;
Fig. 4 is the schematic diagram of the folding plastic packaging containers semi-collapsed condition of the utility model;
Fig. 5 is a kind of completely folded schematic diagram of folding plastic packaging containers of the utility model.
In figure, 1. bottoms, 2. first side plates, 3. second side plates, 4. third side plates, 5. the 4th side plates, 6. case lids, 7. first Protruding end, 8. second protruding ends, 9. fastener a, 10. locating piece a, 11. locating piece b, 12. fastener b, 13. hinges.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description, but the utility model It is not limited to the specific embodiment.
Referring to Figures 1 and 2, the folding plastic packaging containers of the utility model, the U-shaped bottom 1 including opening upwards, and The first side plate 2, the second side plate 3, third side plate 4 and the 4th side plate 5 being flexibly connected with bottom 1 pass through card between adjacent side plates It is buckle-shaped at being detachably connected.U-shaped bottom 1 has the first protruding end 7 and the second protruding end 8,2 bottom of the first side plate and bottom 1 It is connected by hinge at the top of first protruding end 7,4 bottom of third side plate is connect at the top of the second protruding end 8 by hinge 13.
Bottom 1 it is opposite be provided with case lid 6 on one side, to be detachably connected between case lid 6 and side plate, bottom 1, the first side plate 2, the second side plate 3, third side plate 4, the 4th side plate 5 and case lid 6 are made by PC material, PC material, that is, polycarbonate material Material, intensity is high, harmless, can bear larger pressure with its packing container made, can preferably protect loaded article. The first side plate 2 and outside of the first protruding end 7 is intermediate is not provided with fastener a9 respectively by proximal portion, on 6 relative position of case lid It is provided with and the mutually matched locating piece a10 of fastener a9;Outside the third side plate 4 and the second protruding end 8 opposite with the first side plate 2 Locating piece b11 is not provided with respectively by proximal portion among side, is provided on 6 relative position of case lid and locating piece b11 phase interworking The fastener b12 of conjunction, convenient for the opening and closing of case lid 6 (see Fig. 3).
6 edge of case lid is provided with the protruding end that can will be wrapped at the top of the side plate, sets at 6 bottom surface face side plate of case lid It is equipped with sealing ring, convenient for sealing chest, makes in case article from the pollution by case external environment.
When plastic packaging containers folding using the utility model, the packing container is first put in horizontal position, is torn open Lower case lid 6 is placed at home, then the first side plate 2, the second side plate 3, third side plate 4 and the 4th side plate 5 are rotated to vertical Position is snapped connection adjacent side plates by the snap component on each side plate, and after forming chest, article to be installed is put into case It is interior, finally case lid 6 is cooperated by locating piece a10 and fastener a9, fastener b12 and locating piece b11 mutual cooperation are solid It is scheduled on case top.
First case lid 6 is removed and is placed on safety when not needing using the folding plastic packaging containers referring to Fig. 4 and Fig. 5 At position, then by the second side plate 3 and the buckle of 5 two sides of the 4th side plate opening, rotate inward the second side plate 3 and the 4th side plate 5 To 1 top surface of bottom, and it is parallel with bottom 1, then rotate inward the first side plate 2 and third side plate 4 to the second side plate 3 and the 4th 5 top of side plate, finally covers case lid 6 on the first side plate 2 and third side plate 4, and the locating piece by being fixed on case lid 6 The a10 and fastener a9 for being fixed on 7 outside of the first protruding end cooperates, and the fastener b12 being fixed on case lid 6 and fixation Locating piece b11 in 8 outside of the second protruding end cooperates, and case lid 6 and bottom 1 are fixed together.

Claims (4)

1. a kind of folding plastic packaging containers, which is characterized in that the U-shaped bottom (1) including opening upwards, bottom (1) tool There are the first protruding end (7) and the second protruding end (8), the first protruding end (7) top movable is connected with the first side plate (2), and second is convex Outlet (8) top movable is connected with third side plate (4), and bottom (1) remaining both ends have been movably connected with the second side plate (3) and Four side plates (5) snap connection between adjacent side plates, and opposite with bottom (1) is provided with case lid (6) on one side;
The buckle includes fastener and locating piece, and the first side plate (2) and the first protruding end (7) outside are intermediate equal by proximal portion It is respectively arranged with fastener a (9), is provided on case lid (6) relative position and the mutually matched locating piece a of fastener a (9) (10);
It is intermediate on the outside of the third side plate (4) and the second protruding end (8) not to be provided with locating piece b (11) respectively by proximal portion, It is provided on case lid (6) relative position and the mutually matched fastener b (12) of locating piece b (11);Case lid (6) bottom surface face Sealing ring is provided at side plate.
2. a kind of folding plastic packaging containers according to claim 1, which is characterized in that case lid (6) edge Place is provided with the protruding end that can will be wrapped at the top of the side plate.
3. a kind of folding plastic packaging containers according to claim 1, which is characterized in that first protruding end (7) top has been connected by hinge the first side plate (2), has been connected by hinge third side plate (4) at the top of the second protruding end (8), Bottom (1) remaining both ends have been connected by hinge the second side plate (3) and the 4th side plate (5) respectively.
4. a kind of folding plastic packaging containers according to claim 1, which is characterized in that the bottom (1), first Side plate (2), the second side plate (3), third side plate (4), the 4th side plate (5) and case lid (6) are made by PC material.
CN201821561202.3U 2018-09-25 2018-09-25 Folding plastic packaging containers Expired - Fee Related CN209275104U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821561202.3U CN209275104U (en) 2018-09-25 2018-09-25 Folding plastic packaging containers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821561202.3U CN209275104U (en) 2018-09-25 2018-09-25 Folding plastic packaging containers

Publications (1)

Publication Number Publication Date
CN209275104U true CN209275104U (en) 2019-08-20

Family

ID=67603751

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821561202.3U Expired - Fee Related CN209275104U (en) 2018-09-25 2018-09-25 Folding plastic packaging containers

Country Status (1)

Country Link
CN (1) CN209275104U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190820

Termination date: 20200925

CF01 Termination of patent right due to non-payment of annual fee