CN107521844B - Buffer protective angle for special-shaped sports equipment - Google Patents
Buffer protective angle for special-shaped sports equipment Download PDFInfo
- Publication number
- CN107521844B CN107521844B CN201710758520.2A CN201710758520A CN107521844B CN 107521844 B CN107521844 B CN 107521844B CN 201710758520 A CN201710758520 A CN 201710758520A CN 107521844 B CN107521844 B CN 107521844B
- Authority
- CN
- China
- Prior art keywords
- backplate
- gauge
- snap
- notch
- card interface
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D59/00—Plugs, sleeves, caps, or like rigid or semi-rigid elements for protecting parts of articles or for bundling articles, e.g. protectors for screw-threads, end caps for tubes or for bundling rod-shaped articles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buffer Packaging (AREA)
- Packages (AREA)
Abstract
For the Buffer protective angle of special-shaped sports equipment, including snap-gauge, two corner protector ontologies and two packaging bodies, two corner protector ontologies are located at two opposite sides of snap-gauge, and two packaging bodies are located at remaining two sides of snap-gauge；Corner protector ontology includes sequentially connected first backplate, the second backplate, third backplate, the 4th backplate and the 5th backplate, a part of snap-gauge and the first backplate, the 4th backplate and the 5th backplate form cube structure, second backplate is located at one of diagonal line position of the cube structure, and the side at the second backplate and third the backplate both ends that are located at the cube structure is equipped with U-type groove；Remaining two sides being oppositely arranged of 5th backplate are all connected with there are two interior fixed part, and each interior fixed part is made of the first folded plate and the second folded plate of perpendicular connection, and the second folded plate is plugged in U-type groove.Sports equipment can be protected, and convenient for carrying out folding placement during sports equipment use, can be recycled and occupying little space.
Description
Technical field
The present invention designs the packaging protection of sports equipment, and in particular to a kind of Buffer protective angle for special-shaped sports equipment.
Background technique
Abnormity, that is, irregular shape sports equipment product currently on the market is relatively common, and this kind of product packaging is general all
It is that first product is placed in manufactured foam cushion member, then overall package is in corrugated case again, to protect in its process of circulation
Destroyed from the mechanical loads such as impacting, shaking, existing manufactured foam cushion member mostly use greatly single polystyrene foam plastics,
The padded coamings such as polyethylene foams or polyurethane foam plastics are made, and there is as following drawbacks: one, foamed plastics
Production mould takes expensive, and product different size of for different shape is required to corresponding production mold, and mold takes expensive；Two, foam
Plastic material is difficult to natural degradation, and is difficult to recycle, environment easy to pollute；Three, manufactured foam cushion member is unpackaged preceding foldable,
Therefore the storage space and transport space occupied is big, and warehouse cost and transportation cost are high, particularly disadvantageous in long-distance transport.Moreover,
For sports equipment, sports equipment is to recycle nonexpondable instrument, needs to be repacked after use, in order to
Storage；But foamed plastics is not foldable, and during instrument use-packaging, occupied space is big, is stored inconveniently.
Summary of the invention
The present invention provides a kind of buffering shield for special-shaped sports equipment to overcome problems of the prior art
Angle can protect sports equipment, and convenient for carrying out folding placement during sports equipment use, can be recycled and accounting for
It is small with space.
The present invention in order to solve the above problem used by technical solution are as follows: for the Buffer protective angle of special-shaped sports equipment, institute
The Buffer protective angle stated includes snap-gauge, two corner protector ontologies and two encapsulation for snap-gauge and corner protector ontology to be fixed together
Body, two corner protector ontologies are located at two opposite sides of snap-gauge, and two packaging bodies are located at remaining two sides of snap-gauge, and snap-gauge
Center be equipped with card interface I；The corner protector ontology includes sequentially connected first backplate, the second backplate, third backplate, the 4th
Backplate and the 5th backplate, the first backplate is vertical with the side of snap-gauge to be connected, connecting portion of the third backplate along itself and the second backplate
The wall surface both being folded to is bonded to each other, and the 4th backplate is arranged in parallel with snap-gauge, the 5th backplate be vertically connected on the 4th backplate and
Between snap-gauge, a part and the first backplate of snap-gauge, the 4th backplate and the 5th backplate is set to form cube structure, the second backplate is located at
One of diagonal line position of the cube structure, and the second backplate and third backplate are located at the side at the both ends of the cube structure
It is equipped with U-type groove, and the U-type groove being located on second backplate and third backplate of the same end is overlapped setting；Wherein, the 5th backplate
Remaining two sides being oppositely arranged are respectively connected with an interior fixed part, and each interior fixed part is by the first of perpendicular connection
Folded plate and the second folded plate composition, the perpendicular connection in side of the side of the first folded plate and the 5th backplate, the second folded plate be plugged on and
Second folded plate is the same as in the U-type groove on the second backplate and third backplate of end.
In the present invention, Buffer protective angle is folded by integrated corrugated paper.
Wherein, snap-gauge is square structure, and it is opposite that the card interface I by the first notch and axial symmetry is located at the first notch
The second notch composition of two sides is set, and the first notch is square structure, and the center of the first notch is overlapped with the center of snap-gauge and sets
It sets, the wall surface of the second notch is successively made of spill camber line, convex camber line and spill camber line.
Further, the second backplate is equipped with card interface II, and third backplate is equipped with card interface III, card interface II and clamping
One end of mouth III is mutually communicated, and card interface II and card interface III are relative to where the second backplate and third backplate connecting portion
Straight line is symmetrical arranged, and the wall surface of card interface III is successively made of spill camber line, convex camber line and spill camber line.
Further, center line symmetrical setting of two spill camber lines relative to snap-gauge in the wall surface of the second notch, card
Center line symmetrical setting of two spill camber lines relative to third backplate in the wall surface of interface III, and in the wall surface of the second notch
Maximum spacing of the convex camber line apart from the straight line where second notch and the first notch connecting portion be greater than card interface III
The maximum spacing of the straight line where the second backplate of convex camber line distance and third backplate connecting portion in wall surface.
In the present invention, the four corners position of corresponding first notch is set there are four lockhole on snap-gauge, and the 5th of each corner protector ontology the
The corresponding plate being plugged and fixed in lockhole is equipped with the vertically disposed side of snap-gauge on backplate；And the 5th backplate the side
It is additionally provided with U-type groove.
In the present invention, packaging body includes the first sealing plate and the second sealing plate of perpendicular connection, on the first sealing plate with the second envelope
The side for the side and snap-gauge that plate is oppositely arranged connects；The two sides for the side being oppositely arranged on second sealing plate with the first sealing plate are equipped with
Two outer fixing portions, each outer fixing portion by the first side plate and second side board group being connected at, the side of the first side plate with
The side of second sealing plate is connected.
Further, disposed in parallel article of v notch v there are two being set on the second backplate, third backplate and the 4th backplate, bar shaped
One end of notch extends to the straight line where the connecting portion of the first backplate and the second backplate, and the other end of v notch v extends to
Straight line where the connecting portion of 4th backplate and the 5th backplate；Connecting portion of second side plate along itself and the first side plate
The wall surface both being folded to overlaps, and the first side plate after the coincidence in each outer fixing portion and the second side plate are plugged on item
In v notch v.
The utility model has the advantages that packaging is fixed to equipment using the Buffer protective angle of at least two same structures in (1) present invention, it is right
Equipment carries out buffer protection, wherein the card interface being arranged on snap-gauge, on the second backplate and third backplate of fitting setting is folding
In structure afterwards, the double action that clip is carried out to equipment is formed, and the side of the end of the 5th backplate is equipped with U-type groove, makes the U
Type groove, card interface I, card interface II (or card interface III) form triple clips effect of step, for special-shaped sports equipment
Multiple protective.
(2) in each corner protector ontology, the second backplate and third backplate for being bonded setting are located at rectangular corner protector ontology
On diagonal line, it is used to support the structure of corner protector ontology, the deformation of corner protector ontology caused by avoiding because of compression；Second backplate and third are protected
U-type groove on plate with the second folded plate in interior fixed part for connecting and fixing.Meanwhile the first side plate and second in outer fixing portion
Side plate fitting is plugged in a v notch v after folding, and is clamped packaging body with corner protector ontology firm, is avoided being caused by external force
The phenomenon that the two disengages.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Buffer protective angle of the present invention；
Implementation figure when Fig. 2 is two Buffer protective angle applications of the present invention；
Fig. 3 is the expanded schematic diagram of Fig. 1；
Fig. 4 to Fig. 8 is followed successively by folding process figure of the invention.
Appended drawing reference: 1, Buffer protective angle, 2, snap-gauge, 20, card interface I, 200, the first notch, the 201, second notch, 21, lock
Hole, 3, corner protector ontology, the 30, first backplate, the 31, second backplate, 310, card interface II, 32, third backplate, 320, card interface III,
33, the 4th backplate, the 34, the 5th backplate, 340, plate, 4, packaging body, the 40, first sealing plate, the 41, second sealing plate, 5, spill camber line,
6, convex camber line, 7, U-type groove, 8, interior fixed part, the 80, first folded plate, the 81, second folded plate, 9, outer fixing portion, the 90, first side plate,
91, the second side plate, 10, v notch v.
Specific embodiment
The present invention is further explained in the light of specific embodiments, so that those skilled in the art can be better
Understand the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
For the Buffer protective angle of special-shaped sports equipment, the Buffer protective angle 1 is folded by integrated corrugated paper, preferably
, using B shape corrugated paper.As depicted in figs. 1 and 2, Buffer protective angle 1 includes that 2, two corner protector ontologies 3 of snap-gauge and two are used for
The packaging body 4 that snap-gauge 2 and corner protector ontology 3 are fixed together, snap-gauge 2 are square structure, and two corner protector ontologies 3 are symmetrically arranged at card
Two opposite sides of plate 2, two packaging bodies 4 are symmetrically arranged at 2 remaining two sides of snap-gauge.
As shown in figures 1 and 3, the center of snap-gauge 2 is equipped with card interface I 20, and card interface I 20 is by the first notch 200 and axis
It is symmetrically arranged at the second notch 201 composition that the first notch 200 is oppositely arranged two sides, the first notch 200 is square structure, and first
The center of notch 200 is overlapped setting with the center of snap-gauge 2, the wall surface of the second notch 201 successively by spill camber line, convex camber line and
Spill camber line composition.Wherein, the four corners position of corresponding first notch 200 sets that there are four lockholes 21 on snap-gauge 2.
As shown in figure 3, being the expanded schematic diagram of Buffer protective angle of the present invention, structure is relative to horizontally disposed dotted line (side
The horizontal center line of plate) it is symmetrical arranged, structure is symmetrically set also relative to the dotted line (vertical centerline of square plate) being vertically arranged
It sets.
As shown in figure 3, corner protector ontology 3 includes sequentially connected first backplate 30, the second backplate 31, third backplate 32, the
Four backplates 33 and the 5th backplate 34, the second backplate 31 is equipped with card interface II 310, on the 5th backplate 34 of each corner protector ontology 3
The corresponding plate 340 being plugged and fixed in lockhole 21 is equipped with the vertically disposed side of snap-gauge 2；And the 5th backplate 34 the side
While being additionally provided with U-type groove.
Wherein, disposed in parallel article of v notch v there are two being set on the second backplate 31, third backplate 32 and the 4th backplate 33, item
One end of v notch v 10 extends to the straight line where the connecting portion of the first backplate 30 and the second backplate 31, v notch v 10 it is another
One end extends to the straight line where the connecting portion of the 4th backplate 33 and the 5th backplate 34.
As shown in figure 3, third backplate 32 is equipped with card interface III 320, one end of card interface II 310 and card interface III 320
It is mutually communicated, and card interface II 310 and card interface III 320 are relative to where the second backplate 31 and 32 connecting portion of third backplate
Straight line is symmetrical arranged, and the wall surface of card interface III 320 is successively made of spill camber line, convex camber line and spill camber line.Wherein, second
Two spill camber lines in the wall surface of notch 201 are symmetrical arranged relative to the vertical centerline of snap-gauge 2, the wall of card interface III 320
Two spill camber lines in face are symmetrical arranged relative to the vertical centerline of third backplate 32, the vertical centerline of third backplate 32
Setting is overlapped with the vertical centerline of snap-gauge 2；And second notch 201 wall surface in convex camber line apart from second notch 201
Be greater than with the maximum spacing of the straight line where 200 connecting portion of the first notch convex camber line in the wall surface of card interface III 320 away from
Maximum spacing from the second backplate 31 and the straight line where 32 connecting portion of third backplate.
Wherein, as shown in figure 3, remaining two sides being oppositely arranged of the 5th backplate 34 are respectively connected with fixation in one
Portion 8, each interior fixed part 8 are made of the first folded plate 80 and the second folded plate 81 being connected.
As shown in Figure 3 and Figure 4, packaging body 4 includes the first sealing plate 40 and the second sealing plate 41 that are connected, on the first sealing plate 40
The side being oppositely arranged with the second sealing plate 41 is connect with the side of snap-gauge 2；It is oppositely arranged on second sealing plate 41 with the first sealing plate 40
The two sides of side set there are two outer fixing portion 9, each outer fixing portion 9 is by the first side plate 90 and the second side plate 91 being connected
Composition, the side of the first side plate 90 is connected with the side of the second sealing plate 41.
In the postorder folding process of Fig. 3 state, first third backplate 32 is rolled over along the connecting portion of itself and the second backplate 31
The wall surface for being stacked to the two is bonded to each other, wherein card interface II 310 and card interface III 320 are overlapped setting, and folded schematic diagram is such as
Shown in Fig. 4；First backplate 30 is vertical with the side of snap-gauge 2 to be connect, and is bonded to each other the second backplate 31 and third backplate 32 along first
The connecting portion of backplate 30 and the second backplate 31 folds certain angle, makes the connecting portion position of the second backplate 31 and third backplate 32
Between the side and lockhole 21 of snap-gauge 2, folded schematic diagram is as shown in Figure 5；4th backplate 33 is folded to parallel with snap-gauge 2
Setting, the 5th backplate 34 is vertically connected between the 4th backplate 33 and snap-gauge 2, makes a part and the first backplate 30, the of snap-gauge 2
Four backplates 33 and the 5th backplate 34 form cube structure, and the second backplate 31 is located at one of diagonal line portion of the cube structure
Position, two plates 340 of 34 side of the 5th backplate are plugged and fixed in the lockhole 21 on snap-gauge 2, folded schematic diagram such as Fig. 6
It is shown；Wherein, the side at the both ends that the second backplate 31 and third backplate 32 are located at the cube structure is equipped with U-type groove, and is located at
U-type groove on second backplate 31 and third backplate 32 of the same end is overlapped setting；80 folding of the first folded plate in each in fixed part 8
Poststack is vertical with the 5th backplate 34 to be connect, and the second folded plate 81 is vertical with the first folded plate 80 to be connect, and the second folded plate 81 be plugged on
Second folded plate 81 is with the second backplate 31 after the fitting of end with the U-type groove on third backplate 32, and folded schematic diagram is such as
Shown in Fig. 7；First sealing plate 40 is folded to the two along the connecting portion of itself and the first backplate 30 and is vertically arranged, and pastes the first sealing plate 40
It closes on the lateral surface of the first folded plate 80, folded schematic diagram is as shown in Figure 8；Second sealing plate 41 is along itself and the first sealing plate 40
Connecting portion is folded to the two and is vertically arranged, and the second sealing plate 41 is fitted on the lateral surface of the 4th backplate 33, in outer fixing portion 9,
Second side plate 91 overlaps along the wall surface that the connecting portion of itself and the first side plate 90 is folded to the two, then will be each outer fixed
The first side plate 90 and the second side plate 91 after coincidence in portion 9 are plugged in a v notch v 10, are folded into this hair as shown in Figure 1
Bright Buffer protective angle.
Wherein, it is all provided on the two sides of 10 two sides of bar shaped notch on the 4th backplate 33 jagged (as shown in figure 3, figure
In do not indicate), so that folded first folded plate 80 is located in the notch, make folded first folded plate 80 and the one of snap-gauge 2
Part and the end face that the first backplate 30, the 4th backplate 33 and the 5th backplate 34 form cube structure are coplanar, avoid because of plate body thickness
Packaging body 4 caused by degree be not fixed firmly by the problem of.
Two corner protector ontologies of the invention are close, packaging body secure bond forms Buffer protective angle, buffer as two, right
Product in package interior has certain buffer protection function；The inventive structure is compact, good appearance, can be used as abnormity
Sports equipment package lining buffer body.The manufacture and implementation of the invention do not use mold, institute cheap compared to molding die
Material corrugated board also has cost advantage compared to other padded coamings；Meanwhile making full use of corrugated board price just
Preferably, the characteristics of being easily recycled and easily turning down, the corrugation corrugated board corner protector realize the packaging to special-shaped sports equipment, solve traditional packet
Fill at high cost, the problems such as Mold Making expense is expensive, environment easy to pollute, and the present invention all use corrugated board Fold-Combined and
At, therefore before packing, corrugated board can sufficiently be stacked, and occupy storage space and transport space is smaller, save object
Flow cost.
Claims (8)
1. the Buffer protective angle for special-shaped sports equipment, it is characterised in that: the Buffer protective angle includes snap-gauge, two corner protector sheets
Body and two packaging bodies for snap-gauge and corner protector ontology to be fixed together, two corner protector ontologies are located at opposite two of snap-gauge
A side, two packaging bodies are located at remaining two sides of snap-gauge, and the center of snap-gauge is equipped with card interface I；The corner protector sheet
Body includes sequentially connected first backplate, the second backplate, third backplate, the 4th backplate and the 5th backplate, the first backplate and snap-gauge
Side vertically connect, third backplate is bonded to each other along the wall surface that the connecting portion of itself and the second backplate both is folded to, the 4th
Backplate is arranged in parallel with snap-gauge, and the 5th backplate is vertically connected between the 4th backplate and snap-gauge, makes a part and first of snap-gauge
Backplate, the 4th backplate and the 5th backplate form cube structure, and the second backplate is located at one of diagonal line portion of the cube structure
Position, and the side at the second backplate and third the backplate both ends that are located at the cube structure is equipped with U-type groove, and positioned at the of the same end
U-type groove on two backplates and third backplate is overlapped setting；Wherein, remaining two sides being oppositely arranged of the 5th backplate connect
It is connected to an interior fixed part, each interior fixed part is made of the first folded plate and the second folded plate of perpendicular connection, the first folded plate
Side and the 5th backplate the perpendicular connection in side, the second backplate is vertical with the first folded plate to be connect, the second folded plate be plugged on and
Second folded plate is the same as in the U-type groove on the second backplate and third backplate after the fitting of end.
2. the Buffer protective angle according to claim 1 for special-shaped sports equipment, it is characterised in that: the Buffer protective angle
It is folded by integrated corrugated paper.
3. the Buffer protective angle according to claim 1 for special-shaped sports equipment, it is characterised in that: the snap-gauge is in side
Shape structure, the card interface I are located at the second notch group that the first notch is oppositely arranged two sides by the first notch and axial symmetry
It is square structure at, the first notch, and the center of the first notch is overlapped setting with the center of snap-gauge, the wall surface of the second notch is successively
It is made of spill camber line, convex camber line and spill camber line.
4. the Buffer protective angle according to claim 3 for special-shaped sports equipment, it is characterised in that: the second backplate is equipped with
Card interface II, third backplate are equipped with card interface III, and one end of card interface II and card interface III is mutually communicated, and II He of card interface
Card interface III is symmetrical arranged relative to the straight line where the second backplate and third backplate connecting portion, and the wall surface of card interface III is successively
It is made of spill camber line, convex camber line and spill camber line.
5. the Buffer protective angle according to claim 4 for special-shaped sports equipment, it is characterised in that: the wall surface of the second notch
In center line symmetrical setting of two spill camber lines relative to snap-gauge, two spill camber lines in the wall surface of card interface III are opposite
In the center line symmetrical setting of third backplate, and the convex camber line in the wall surface of the second notch is lacked apart from second notch and first
The maximum spacing of straight line where mouthful connecting portion is greater than the second backplate of convex camber line distance in the wall surface of card interface III and the
The maximum spacing of straight line where three backplate connecting portions.
6. the Buffer protective angle according to claim 3 for special-shaped sports equipment, it is characterised in that: corresponding first on snap-gauge
The four corners position of notch is set there are four lockhole, is equipped on the 5th backplate of each corner protector ontology with the vertically disposed side of snap-gauge
The plate in lockhole is plugged and fixed in correspondence；And the 5th the side of backplate be additionally provided with U-type groove.
7. the Buffer protective angle according to claim 1 for special-shaped sports equipment, it is characterised in that: the packaging body packet
Include the first sealing plate and the second sealing plate of perpendicular connection, the side of the side and snap-gauge that are oppositely arranged on the first sealing plate with the second sealing plate
Side connection；The two sides for the side being oppositely arranged on second sealing plate with the first sealing plate are set there are two outer fixing portion, each outer fixing portion
By the first side plate and second side board group being connected at the side of the first side plate is connected with the side of the second sealing plate.
8. the Buffer protective angle according to claim 7 for special-shaped sports equipment, it is characterised in that: the second backplate, third
Disposed in parallel article of v notch v there are two setting on backplate and the 4th backplate, one end of v notch v extends to the first backplate and second
Straight line where the connecting portion of backplate, the other end of article v notch v extend to the connecting portion institute of the 4th backplate and the 5th backplate
Straight line；Second side plate overlaps along the wall surface that the connecting portion of itself and the first side plate is folded to the two, and every
The first side plate and the second side plate after coincidence in a outer fixing portion are plugged in a v notch v.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710758520.2A CN107521844B (en) | 2017-08-29 | 2017-08-29 | Buffer protective angle for special-shaped sports equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710758520.2A CN107521844B (en) | 2017-08-29 | 2017-08-29 | Buffer protective angle for special-shaped sports equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107521844A CN107521844A (en) | 2017-12-29 |
| CN107521844B true CN107521844B (en) | 2019-01-22 |
Family
ID=60682717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710758520.2A Expired - Fee Related CN107521844B (en) | 2017-08-29 | 2017-08-29 | Buffer protective angle for special-shaped sports equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107521844B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5052578A (en) * | 1990-02-28 | 1991-10-01 | Goodwin William A | Closure for a shipping container |
| SE504790C2 (en) * | 1996-03-26 | 1997-04-28 | Tambox Ab | Cardboard packaging item for protecting sheet products during transport |
| CN2434255Y (en) * | 2000-07-20 | 2001-06-13 | 陈昭得 | Paper sheet foldable as buffer protective angle |
| JP2007126203A (en) * | 2005-10-31 | 2007-05-24 | Tomokatsu Tanaka | Packing apparatus |
| CN205132027U (en) * | 2015-11-12 | 2016-04-06 | 上海整合包装有限公司 | Fan -fold paper angle bead structure |
| CN105691809A (en) * | 2016-04-26 | 2016-06-22 | 洛阳理工学院 | Corrugated paper folding liner for deformed English learning device |
| CN205555017U (en) * | 2015-07-22 | 2016-09-07 | 增城市伟利纸品包装有限公司 | Flat product packaging structure of easy equipment |
-
2017
- 2017-08-29 CN CN201710758520.2A patent/CN107521844B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5052578A (en) * | 1990-02-28 | 1991-10-01 | Goodwin William A | Closure for a shipping container |
| SE504790C2 (en) * | 1996-03-26 | 1997-04-28 | Tambox Ab | Cardboard packaging item for protecting sheet products during transport |
| CN2434255Y (en) * | 2000-07-20 | 2001-06-13 | 陈昭得 | Paper sheet foldable as buffer protective angle |
| JP2007126203A (en) * | 2005-10-31 | 2007-05-24 | Tomokatsu Tanaka | Packing apparatus |
| CN205555017U (en) * | 2015-07-22 | 2016-09-07 | 增城市伟利纸品包装有限公司 | Flat product packaging structure of easy equipment |
| CN205132027U (en) * | 2015-11-12 | 2016-04-06 | 上海整合包装有限公司 | Fan -fold paper angle bead structure |
| CN105691809A (en) * | 2016-04-26 | 2016-06-22 | 洛阳理工学院 | Corrugated paper folding liner for deformed English learning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107521844A (en) | 2017-12-29 |
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