CN110451054A - A kind of plastic foam product - Google Patents
A kind of plastic foam product Download PDFInfo
- Publication number
- CN110451054A CN110451054A CN201910797026.6A CN201910797026A CN110451054A CN 110451054 A CN110451054 A CN 110451054A CN 201910797026 A CN201910797026 A CN 201910797026A CN 110451054 A CN110451054 A CN 110451054A
- Authority
- CN
- China
- Prior art keywords
- arc panel
- mobile bar
- cabinet
- drawstring
- bar
- 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
Links
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
- B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
- B65D11/20—Details of walls made of plastics material
- B65D11/22—Reinforcing for strengthening parts of members
-
- 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
- B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
- B65D21/02—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
- B65D21/0209—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together stackable or joined together one-upon-the-other in the upright or upside-down position
- B65D21/0228—Containers joined together by screw-, bayonet-, snap-fit or the like
-
- 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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
-
- 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
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
- B65D85/34—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for fruit, e.g. apples, oranges or tomatoes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Packaging Frangible Articles (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
Abstract
The invention belongs to packing case technical field, specifically a kind of plastic foam product；Including cabinet, the cabinet two sides offer through-hole, the through-hole is internally provided with mobile bar, mobile bar one end is provided with arc panel, arc panel top and bottom end are connect with the cabinet wall of via top and bottom respectively, position-limiting tube is provided on the outside of mobile bar, position-limiting tube side is fixed with l-shaped rod, and l-shaped rod and cabinet are connected；It is provided with directive wheel at the top and bottom of the position-limiting tube, drawstring is provided on the directive wheel, drawstring one end is connected with level board；The present invention passes through setting arc panel and drawstring, arc panel can disperse the power for being expressed to wall box, all grapes are prevented all to be extruded on wall box, pass through the deformation of arc panel simultaneously, arc panel pushes mobile bar, mobile bar pushes the drawstring of adjacent boxes to tense wall box, enhances local strength, improves the service life of cabinet.
Description
Technical field
The invention belongs to packing case technical field, specifically a kind of plastic foam product.
Background technique
It is a kind of chemical material, full name polystyrene foam plastics, due to its light, firm, shock-absorbing, the low moisture absorption, easily
The features such as molding and good water resistance, thermal insulation, low price, it is widely used in packaging, heat preservation, waterproof, heat-insulated, damping
Equal fields, are one of most widely used plastics in the world today.Can be applied to electric appliance, instrument and meter, craftwork and it is other easily
Damage Shockproof packaging and the packaging of fast food etc. of valuables.
When transporting grape, when especially being transported in rugged mountain path, need using the foams plastic material system of arriving
At packing case grape is contained, prevent jolting and in corner grape since centrifugal force strikes packing case for vehicle
On, cause grape cuticular breakdown, but vehicle corner when driving, grape of the grape due to centrifugal force, in multiple packing cases
It is deviated to a direction, grape is expressed to the side wall of side, so that the side wall with the other side generates gap, and then adjacent packet
The side wall of vanning squeezed by grape can be expressed to current packing case and grape generates the side wall in gap, after repeatedly squeezing, be easy
It causes side wall to crack, influences the intensity of packing case, thereby reduce its service life, in consideration of it, the present invention provides one
Kind plastic foam product, can reduce grape by centrifugal force influence caused by packing case, improves the use of packing case
Service life.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of plastic foam product, mainly pass through arc panel and drawing
Rope, arc panel can disperse the power for being expressed to wall box, prevent all grapes to be all extruded on wall box, simultaneously
By the deformation of arc panel, arc panel pushes mobile bar, and mobile bar pushes the drawstring of adjacent boxes to tense wall box, enhancing
Local strength, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of plastic foam product, including cabinet, it is described
Cabinet two sides offer through-hole, and the through-hole is internally provided with mobile bar, and mobile bar one end is provided with arc panel, arc panel top
End and bottom end are connect with the cabinet wall of via top and bottom respectively, are provided with position-limiting tube, position-limiting tube side on the outside of mobile bar
It is fixed with l-shaped rod, l-shaped rod and cabinet are connected；It is provided with directive wheel at the top and bottom of the position-limiting tube, is set on the directive wheel
It is equipped with drawstring, drawstring one end is connected with level board, and the drawstring other end is connected to the mobile bar surface between arc panel and position-limiting tube；
Two level boards in the same through-hole are separately positioned on via top and bottom, and level board and cabinet are connected；Work
When, when the grape of box house is expressed to the inner wall of cabinet side due to inertia, grape can generate gap with the side wall of the other side,
And then the adjacent intracorporal side wall squeezed by grape of case can be expressed to current cabinet and grape generates the side wall in gap, repeatedly squeezes
After pressure, side wall is be easy to cause to crack, after cabinet wall increases arc panel, the intracorporal a part of grape of adjacent tank can be first
It is extruded on arc panel, and after another part grape certain interval of time on the side wall for being expressed to adjacent boxes, power can be made
Dispersion reduces the moment extruding force to current wall box, while a part of grape is expressed to arc panel, is squeezed by mobile bar
Mobile bar onto current cabinet, mobile bar when moving, will drive drawstring movement, and the drawstring other end can be pulled by level board
Current cabinet and grape generate the side wall in gap, have tensioning function to the side wall for generating gap, enhance local strength, improve case
The service life of body.
Preferably, the mobile bar surface between arc panel and position-limiting tube is connected with protrusion, and protrusion is close to arc panel
Fumarole is offered at position；The arc panel is connected close to the side of through-hole, and there are two compression bar, the extended line phases of two compression bars
It hands at the center of position-limiting tube；When mobile bar drives drawstring mobile, when the drawstring other end pulls level board, arc panel can be made
Both ends are close to each other, and arc panel deformation is bigger, and in arc panel deformation, two compression bars on surface one end close to each other can be by
In the deformation of arc panel, and further towards, and then compression bar one end close to each other can be expressed to protrusion, make the gas of lobed interior
Body is ejected on current arc panel from fumarole, after gas a part of ejection touches current arc panel, is sprayed, is added forwards, backwards
The strong intracorporal air flowing of current box, another part is by deforming the guiding of heavier arc panel, by through-hole to adjacent case
Diffusion in vivo reinforces the air flowing in adjacent boxes, extends the storage life of grape.
Preferably, the compression bar is provided with connecting plate at the position of protrusion, and the mobile bar is internally provided with inserted block,
Pressing plate is hinged at the top and bottom of inserted block, the movable end of pressing plate is arranged between connecting plate and protrusion；When compression bar is deforming more
When squeezing under the action of big arc panel protrusion, connecting plate can be driven to be expressed on the pressing plate hinged with inserted block first,
Pressing plate can be expressed in protrusion, make bulging deformation, and when connecting plate crosses pressing plate, the pressing plate pressed to horizontal direction is convex
Under the return served, the degree certain to vertical direction return, when impact force of the grape to wall box disappears, arc panel
It can restore, when restoring, compression bar makes compression bar return have certain resistance due to there is pressing plate, in turn results in arc panel
Resistance is larger when return, stirs that power is small to side wall when restoring arc panel end, the connection for improving arc panel and side wall is steady
It is qualitative.
Preferably, article putting groove is offered on the inserted block, article putting groove is internally provided with spring, and spring and inserted block are connected, insert
T-slot is offered at the position in mobile bar where block, T-slot extends to arc panel far from the one side of mobile bar；In arc
Shape plate restores, and when compression bar has thrust to connecting plate, connecting plate will drive inserted block to one end movement far from arc panel, and spring is drawn
Rope, protrusion, which is restored, certain air is extracted from box house by T-slot, the air stream of the box house further strengthened
It is dynamic.
Preferably, the mobile bar is fixed with contact plate far from one end of arc panel；Mobile boom end has contact plate, can
Prevent two on adjacent boxes mobile bars to contact with each other when the intracorporal grape of case is jolted, grape has tiltedly arc panel
To power when, resistance when tilting arc panel is bigger, prevent the l-shaped rod connecting on position-limiting tube with cabinet from loosening, improve
Service life.
Preferably, elastic protrusive board, one side of the elastic protrusive board far from mobile bar are provided at the top and bottom of the contact plate
On be fixed with abutting bar, push against bar one end and be provided with convex capsule, convex capsule and level board connect；In arc panel by slanting power
When, one end of arc panel is larger to the pressure of wall box, makes two contact plates from parastate to trend in a certain angle
Variation, one end of two contact plates is close to each other, and the other end is located remotely from each other, and the elastic protrusive board of one end close to each other is squeezed
When can become convex, and then push and push against bar, push against bar and drive convex capsule, convex capsule pushes against level board, and level board can push against arc panel pair
The biggish position of wall box pressure, improves intensity herein, case caused by preventing arc board ends uneven to the pressure of cabinet
Body deformation.
Technical effect and advantage of the invention:
1, a kind of plastic foam product provided by the invention can will be squeezed by setting arc panel and drawstring, arc panel
Power to wall box is dispersed, and prevents all grapes to be all extruded on wall box, while passing through the deformation of arc panel, arc
Shape plate pushes mobile bar, and mobile bar pushes the drawstring of adjacent boxes to tense wall box, enhances local strength, improves cabinet
Service life.
2, a kind of plastic foam product provided by the invention, by setting compression bar and protrusion, arc panel, can in deformation
It drives compression bar to squeeze raised capsule, reinforces current cabinet and the intracorporal air flowing of adjacent tank, extend the storage life of grape.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is the working principle of the invention figure；
Fig. 2 is the portion the A enlarged drawing of Fig. 1 in the present invention；
Fig. 3 is the portion the B enlarged drawing of Fig. 2 in the present invention；
Fig. 4 is top view of the invention；
In figure: cabinet 1, through-hole 2, mobile bar 3, arc panel 4, position-limiting tube 5, l-shaped rod 6, drawstring 7, level board 8, protrusion 9,
Fumarole 10, connecting plate 12, inserted block 13, pressing plate 14, spring 15, T-slot 16, contact plate 17, elastic protrusive board 18, supports compression bar 11
Tight bar 19, convex capsule 20.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figs 1-4, a kind of plastic foam product of the present invention, including cabinet 1,1 two sides of cabinet are opened
Equipped with through-hole 2, the through-hole 2 is internally provided with mobile bar 3, and 3 one end of mobile bar is provided with arc panel 4,4 top of arc panel and bottom
End is connect with 1 inner wall of cabinet of 2 top and bottom of through-hole respectively, and position-limiting tube 5 is provided on the outside of mobile bar 3, and 5 side of position-limiting tube is solid
It is connected with l-shaped rod 6, l-shaped rod 6 and cabinet 1 are connected；Directive wheel is provided at the top and bottom of the position-limiting tube 5, on the directive wheel
It is provided with drawstring 7,7 one end of drawstring is connected with level board 8, and 7 other end of drawstring is connected to the shifting between arc panel 4 and position-limiting tube 5
3 surface of lever；Two level boards 8 in the same through-hole 2 are separately positioned on the top and bottom of through-hole 2, and level board 8 with
Cabinet 1 is connected；When work, grape inside cabinet 1 since inertia is expressed to the inner wall of 1 side of cabinet, grape can with it is another
The side wall of side generates gap, and then the side wall squeezed by grape in adjacent cabinet 1 can be expressed to current cabinet 1 and produce with grape
The side wall in raw gap be easy to cause side wall to crack after repeatedly squeezing, after 1 inner wall of cabinet increases arc panel 4, adjacent tank
A part of grape in body 1 can be extruded in first on arc panel 4, and be expressed to phase after another part grape certain interval of time
On the side wall of adjacent cabinet 1, power can be made to disperse, reduce the moment extruding force to current 1 side wall of cabinet, while a part of grape squeezes
It is pressed onto arc panel 4, the mobile bar 3 on current cabinet 1 is expressed to by mobile bar 3, mobile bar 3 when moving, will drive drawstring 7
Mobile, 7 other end of drawstring can pull the side wall of current cabinet 1 with grape generation gap by level board 8, to the side for generating gap
Wall has tensioning function, enhances local strength, improves the service life of cabinet 1.
3 surface of the mobile bar between arc panel 4 and position-limiting tube 5 is connected with protrusion 9, and protrusion 9 is close to the position of arc panel 4
The place of setting offers fumarole 10；The arc panel 4 is connected close to the side of through-hole 2 there are two compression bar 11, and two compression bars 11 prolong
Long line intersection is at the center of position-limiting tube 5；When mobile bar 3 drives drawstring 7 mobile, when 7 other end of drawstring pulls level board 8,
The both ends of arc panel 4 can be made close to each other, the deformation of arc panel 4 is bigger, when arc panel 4 deforms, two compression bars 11 on surface
It one end close to each other can be due to the deformation of arc panel 4, and further towards and then the one end close to each other of compression bar 11 can squeeze
To protrusion 9, it is ejected into the gas inside protrusion 9 on current arc panel 4 from fumarole 10, gas a part of ejection touches
It after current arc panel 4, sprays forwards, backwards, reinforces the air flowing in current cabinet 1, another part is by deforming heavier arc
The guiding of plate 4 is spread by through-hole 2 into adjacent cabinet 1, is reinforced the air flowing in adjacent boxes 1, is extended grape
Storage life.
The compression bar 11 is provided with connecting plate 12 at the position of protrusion 9, and the mobile bar 3 is internally provided with inserted block
13,13 top and bottom of inserted block are hinged with pressing plate 14, and the movable end setting of pressing plate 14 is between connecting plate 12 and protrusion 9；When
When compression bar 11 squeezes protrusion 9 under the action of deforming bigger arc panel 4, can drive first connecting plate 12 be expressed to
On the hinged pressing plate 14 of inserted block 13, pressing plate 14 can be expressed in protrusion 9, deform protrusion 9, when connecting plate 12 crosses pressing plate 14
When, for the pressing plate 14 pressed to horizontal direction under the return effect of protrusion 9, the degree certain to vertical direction return works as Portugal
When grape disappear to the impact force of 1 side wall of cabinet, arc panel 4 can restore, when restoring, compression bar 11 due to there is pressing plate 14,
And 11 return of compression bar is made to have certain resistance, resistance is larger when in turn resulting in 4 return of arc panel, when restoring 4 end of arc panel
Power is small is stirred to side wall, improve the connective stability of arc panel 4 and side wall.
Article putting groove is offered on the inserted block 13, article putting groove is internally provided with spring 15, and spring 15 and inserted block 13 are connected, insert
T-slot 16 is offered at the position in mobile bar 3 where block 13, T-slot 16 extends to one of arc panel 4 far from mobile bar 3
On face；It is restored in arc panel 4, when compression bar 11 has thrust to connecting plate 12, connecting plate 12 will drive inserted block 13 to far from arc panel 4
One end it is mobile, by 15 drawstring 7 of spring, protrusion 9, which is restored, certain air is extracted inside cabinet 1 by T-slot 16, into one
Walk the air flowing inside the cabinet 1 reinforced.
The mobile bar 3 is fixed with contact plate 17 far from one end of arc panel 4；There is contact plate 17 in 3 end of mobile bar, can
When preventing two on adjacent boxes 1 grapes of the mobile bar to contact with each other 3 in cabinet 1 from being jolted, grape is to arc panel 4
When having slanting power, resistance when tilting arc panel 4 is bigger, prevents the l-shaped rod connecting on position-limiting tube 5 with cabinet 16 from pine occurs
It is dynamic, improve service life.
Elastic protrusive board 18, elastic one side of the protrusive board 18 far from mobile bar 3 are provided at the top and bottom of the contact plate 17
On be fixed with and push against bar 19, push against 19 one end of bar and be provided with convex capsule 20, convex capsule 20 is connected with level board 8；Arc panel 4 by
When to slanting power, one end of arc panel 4 is larger to the pressure of 1 side wall of cabinet, makes two contact plates 17 from parastate to being in
The Long-term change trend of certain angle, one end of two contact plates 17 is close to each other, and the other end is located remotely from each other, one end close to each other
Elastic protrusive board 18 can become convex when being squeezed, and then push and push against bar 19, push against bar 19 and drive convex capsule 20, convex capsule 20 pushes against level
Plate 8, level board 8 can push against arc panel 4 to the biggish position of 1 lateral wall pressure of cabinet, improve intensity herein, prevent arc panel
Cabinet 1 caused by 4 both ends are uneven to the pressure of cabinet 1 deforms.
When work, the cabinet 1 for containing grape is made of foams plastic material, and thickness is generally at five centimeters, when in cabinet 1
The grape in portion is expressed to the inner wall of 1 side of cabinet due to inertia, and grape can generate gap with the side wall of the other side, and then adjacent
The side wall squeezed by grape in cabinet 1 can be expressed to the side wall that current cabinet 1 generates gap with grape, after repeatedly squeezing, hold
Side wall is easily caused to crack, after 1 inner wall of cabinet increases arc panel 4, a part of grape in adjacent boxes 1 can squeeze first
On arc panel 4, and after another part grape certain interval of time on the side wall for being expressed to adjacent boxes 1, power point can be made
It dissipates, reduces the moment extruding force to current 1 side wall of cabinet, while a part of grape is expressed to arc panel 4, squeezed by mobile bar 3
The mobile bar 3 being pressed on current cabinet 1, mobile bar 3 when moving, will drive the movement of drawstring 7, and 7 other end of drawstring can pass through water
Plate 8 pulls current cabinet 1 to generate the side wall in gap with grape, has tensioning function to the side wall for generating gap, enhancing part is strong
Degree, improves the service life of cabinet 1.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of plastic foam product, including cabinet (1), it is characterised in that: cabinet (1) two sides offer through-hole (2),
The through-hole (2) is internally provided with mobile bar (3), and mobile bar (3) one end is provided with arc panel (4), arc panel (4) top and bottom
End is connect with cabinet (1) inner wall at the top and bottom of through-hole (2) respectively, is provided with position-limiting tube (5) on the outside of mobile bar (3), is limited
Pipe (5) side is fixed with l-shaped rod (6), and l-shaped rod (6) and cabinet (1) are connected；It is provided at the top and bottom of the position-limiting tube (5)
Directive wheel is provided with drawstring (7) on the directive wheel, and drawstring (7) one end is connected with level board (8), the connection of drawstring (7) other end
Mobile bar (3) surface between arc panel (4) and position-limiting tube (5)；Two level boards (8) in the same through-hole (2)
It is separately positioned at the top and bottom of through-hole (2), and level board (8) and cabinet (1) are connected.
2. a kind of plastic foam product according to claim 1, it is characterised in that: between arc panel (4) and position-limiting tube (5)
The mobile bar (3) surface be connected with raised (9), raised (9) offer fumarole at the position of arc panel (4)
(10)；The arc panel (4) is connected close to the side of through-hole (2), and there are two compression bar (11), the extended line phases of two compression bars (11)
It hands at the center of position-limiting tube (5).
3. a kind of plastic foam product according to claim 2, it is characterised in that: the compression bar (11) is close to raised (9)
Position at be provided with connecting plate (12), the mobile bar (3) is internally provided with inserted block (13), at the top and bottom of inserted block (13)
It is hinged with pressing plate (14), the movable end setting of pressing plate (14) is between connecting plate (12) and raised (9).
4. a kind of plastic foam product according to claim 3, it is characterised in that: offer glove on the inserted block (13)
Slot, article putting groove are internally provided with spring (15), and spring (15) and inserted block (13) are connected, in the mobile bar (3) where inserted block (13)
Position at offer T-slot (16), T-slot (16) extend to arc panel (4) far from mobile bar (3) one side on.
5. a kind of plastic foam product according to claim 1, it is characterised in that: the mobile bar (3) is far from arc panel
(4) one end is fixed with contact plate (17).
6. a kind of plastic foam product according to claim 5, it is characterised in that: at the top and bottom of the contact plate (17)
It is provided with elastic protrusive board (18), elastic protrusive board (18) pushes against bar far from abutting bar (19) is fixed in the one side of mobile bar (3)
(19) one end is provided with convex capsule (20), and convex capsule (20) and level board (8) connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910797026.6A CN110451054B (en) | 2019-08-27 | 2019-08-27 | Plastic foam product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910797026.6A CN110451054B (en) | 2019-08-27 | 2019-08-27 | Plastic foam product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110451054A true CN110451054A (en) | 2019-11-15 |
| CN110451054B CN110451054B (en) | 2021-02-12 |
Family
ID=68489417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910797026.6A Active CN110451054B (en) | 2019-08-27 | 2019-08-27 | Plastic foam product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110451054B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3563403A (en) * | 1968-03-21 | 1971-02-16 | Gentex Corp | Aircraft cargo box |
| JP2004099117A (en) * | 2002-09-10 | 2004-04-02 | Kawakami Sangyo Co Ltd | Returnable box |
| EP2363345A1 (en) * | 2010-03-03 | 2011-09-07 | BITO-Lagertechnik Bittmann GmbH | Plastic container with reinforcement profile |
| CN103180214A (en) * | 2010-09-20 | 2013-06-26 | 埃弗科系统有限公司 | Crate with continuous stiffening member |
| CN104875958A (en) * | 2015-05-08 | 2015-09-02 | 句容市鼎盛纸箱包装有限公司 | Crash- and pressure-proof packing case |
| CN205327805U (en) * | 2016-01-22 | 2016-06-22 | 江苏山由帝奥节能新材股份有限公司 | Portable thermal insulation box |
| CN206636041U (en) * | 2017-04-17 | 2017-11-14 | 温州思林工业设计有限公司 | A kind of building block with inner supporting structure |
-
2019
- 2019-08-27 CN CN201910797026.6A patent/CN110451054B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3563403A (en) * | 1968-03-21 | 1971-02-16 | Gentex Corp | Aircraft cargo box |
| JP2004099117A (en) * | 2002-09-10 | 2004-04-02 | Kawakami Sangyo Co Ltd | Returnable box |
| EP2363345A1 (en) * | 2010-03-03 | 2011-09-07 | BITO-Lagertechnik Bittmann GmbH | Plastic container with reinforcement profile |
| CN103180214A (en) * | 2010-09-20 | 2013-06-26 | 埃弗科系统有限公司 | Crate with continuous stiffening member |
| CN104875958A (en) * | 2015-05-08 | 2015-09-02 | 句容市鼎盛纸箱包装有限公司 | Crash- and pressure-proof packing case |
| CN205327805U (en) * | 2016-01-22 | 2016-06-22 | 江苏山由帝奥节能新材股份有限公司 | Portable thermal insulation box |
| CN206636041U (en) * | 2017-04-17 | 2017-11-14 | 温州思林工业设计有限公司 | A kind of building block with inner supporting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110451054B (en) | 2021-02-12 |
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