CN107892055A - A kind of heavily loaded packing case - Google Patents
A kind of heavily loaded packing case Download PDFInfo
- Publication number
- CN107892055A CN107892055A CN201711082957.5A CN201711082957A CN107892055A CN 107892055 A CN107892055 A CN 107892055A CN 201711082957 A CN201711082957 A CN 201711082957A CN 107892055 A CN107892055 A CN 107892055A
- Authority
- CN
- China
- Prior art keywords
- plate
- volar
- side plate
- volar plate
- packing case
- 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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/32—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper having bodies formed by folding and interconnecting two or more blanks each blank forming a body part, whereby each body part comprises at least one outside face of the box, carton or tray
-
- 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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/42—Details of containers or of foldable or erectable container blanks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packaging Of Machine Parts And Wound Products (AREA)
- Packages (AREA)
Abstract
The invention discloses a kind of heavily loaded packing case, including cover plate, base and the polylith side plate enclosed along perimeter, the cover plate is packaged in the top of the side plate, one end of the side plate is provided with tenon, the other end is provided with the inserting groove for coordinating insertion to connect for the tenon of adjacent side plates, and grafting encloses the ring-type side for forming heavily loaded packing case to polylith side plate successively.The present invention have the advantages that simple in construction, convenient disassembly, can reuse, side plate connect fasten, the flat impact property of water resistant it is good.
Description
Technical field
The invention belongs to heavily loaded packing technique field, more particularly to a kind of heavily loaded packing case.
Background technology
Existing heavily loaded packing case side plate and bottom plate are an entirety, can only be put into when loading goods by top down,
Because the stop of side plate causes this operation to be inconvenient, also exist sometimes without the correctly size of estimation goods or be put into goods
Deviations cause packing case side plate that friction or collision occurs with goods during thing, result even in the damage of goods or packing case,
Bring many unnecessary losses.
At present there is also some bottom plates and the heavily loaded packing case of the composable dismounting of side plate, but its side plate is all often to pass through bottom
What plate or the indirect assembling combination of the connector at top were got up, corresponding without directly connection between adjacent side plates, some is even
Gap be present, the side plate of such packing case the loosening of side plate easily occurs by the impact from horizontal direction or when rocking
Come off, or even deformation is collapsed, and comprehensive protection can not be played to goods, can't fully meet the technology of heavy duty packaging needs
Ask.
The content of the invention
The technical problem to be solved in the present invention is to overcome the shortcomings of the prior art, there is provided a kind of simple in construction, dismounting
Facilitate, can reuse, side plate connection fastens, the heavily loaded Packaging Box that the flat impact property of water resistant is good.
In order to solve the above technical problems, technical scheme proposed by the present invention is:
A kind of heavily loaded packing case, including cover plate, base and the polylith side plate enclosed along perimeter, the cover plate are packaged in described
The top of side plate, one end of the side plate are provided with tenon, and the other end is provided with the tenon cooperation insertion connection for adjacent side plates
Inserting groove, grafting encloses the ring-type side for forming heavily loaded packing case to polylith side plate successively.
Above-mentioned heavily loaded packing case, it is preferred that the side plate includes the first volar plate, and the tenon is along first side plate
The integrally formed one end for being arranged at the first volar plate of the length direction of block, thickness side of the inserting groove along first volar plate
To the integrally formed other end for being arranged at the first volar plate.
Above-mentioned heavily loaded packing case, it is preferred that the side plate includes the second volar plate, the 3rd volar plate, the 4th volar plate
With the 5th volar plate, the 3rd volar plate and the 4th volar plate are fixed in the homonymy of one end of second volar plate, and the 3rd
Gap is provided between volar plate and the 4th volar plate and is enclosed with the second volar plate and forms the inserting groove, the one of the 5th volar plate
End is fixed in the other end of second volar plate, and the other end of the 5th volar plate, which stretches out, is used as tenon.
Above-mentioned heavily loaded packing case, it is preferred that the side plate includes the 6th volar plate, heptalateral plate and the 8th side plate
Block, the heptalateral plate are fixed in one end of the 6th volar plate, and one end of the 8th volar plate is fixed in described
The homonymy of the other end of six volar plates, the 6th volar plate, heptalateral plate and the 8th volar plate, which enclose, forms the inserting groove, institute
The other end stretching for stating the 8th volar plate is used as tenon.
Above-mentioned heavily loaded packing case, it is preferred that the side plate includes the 9th volar plate, and the tenon is along the 9th side plate
The integrally formed one end for being arranged at the 9th volar plate of the thickness direction of block, length of the inserting groove parallel to the 9th volar plate
Degree direction is formed by being enclosed with the L-square of the 9th integrally formed setting of volar plate, and the inserting groove is arranged at the 9th volar plate
The other end.
Above-mentioned heavily loaded packing case, it is preferred that be provided with the top of the side plate and be used to enter cover plate under cover plate lid conjunction state
The spacing lug boss of row, the cover plate lower surface are provided with the inner groovy with the raised portion fits.
Above-mentioned heavily loaded packing case, it is preferred that the side plate bottom, which is provided with, to be used to the side plate being plugged in the base
Lower connection-peg, the base is provided with the spliced eye for the lower connection-peg insertion.
Compared with prior art, the advantage of the invention is that:
The heavily loaded packing case of the present invention includes cover plate, base and the polylith side plate enclosed along perimeter, the cover plate and is packaged in
The top of the side plate, one end of the side plate are provided with tenon, and the other end is provided with the tenon cooperation insertion for adjacent side plates
The inserting groove of connection, grafting encloses the ring-type side for forming heavily loaded packing case to polylith side plate successively, and this is simple in construction, adjacent side plates
Between inserted by the cooperation of tenon and inserting groove to be fastenedly connected, gap is not present between side plate, due to polylith side plate successively
Head and the tail grafting forms a ring-type side, and all side plates have been linked to be an entirety, by from level side on the outside of side plate
To impact or when rocking, ring-type side is constantly in the state of a closing self-locking, is less prone to side plate loose or dislocation
Situation, the ability that the anti-horizontal impact of side plate rocks greatly improved, while load-bearing anti-pressure ability is strong, goods can be played comprehensive
Protection;Because side plate is dismountable, the detachable lower side panel in handling goods, goods and side plate frictional impact is prevented, is made
Into unnecessary loss, the side plate, cover plate and base after pulling down are reusable, avoid wasting, reduce cost;Packing case
Convenient disassembly, easily adjacent side plates can be separated from packing case side plate interior sides force, and then destroy the closing self-locking of ring-type side
Tight state dismantles side plate, easy to operate, applied widely.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of heavily loaded packing case in embodiment 1(Cover plate open mode).
Fig. 2 is the dimensional structure diagram of the latus inframedium of embodiment 1.
Fig. 3 is the top view of the latus inframedium of embodiment 1.
Fig. 4 is the top view of heavily loaded packing case in embodiment 1(Cover plate removes state).
Fig. 5 is the dimensional structure diagram of the cover plate of embodiment 1.
Fig. 6 is the dimensional structure diagram of the bottom plate of embodiment 1.
Fig. 7 is the dimensional structure diagram of heavily loaded packing case in embodiment 2(Cover plate removes state).
Fig. 8 is the dimensional structure diagram of the latus inframedium of embodiment 2.
Fig. 9 is the top view of the latus inframedium of embodiment 2.
Figure 10 is the top view of heavily loaded packing case in embodiment 2(Cover plate removes state).
Figure 11 is the top view of the latus inframedium of embodiment 3.
Figure 12 is the top view of heavily loaded packing case in embodiment 3(Cover plate removes state).
Figure 13 is the top view of the latus inframedium of embodiment 4.
Figure 14 is the top view of heavily loaded packing case in embodiment 4(Cover plate removes state).
Marginal data:
1st, cover plate;11st, inner groovy;2nd, base;21st, spliced eye;3rd, side plate;301st, tenon;302nd, inserting groove;303rd, the first side plate
Block;304th, the second volar plate;305th, the 3rd volar plate;306th, the 4th volar plate;307th, the 5th volar plate;308th, the 6th side plate
Block;309th, heptalateral plate;310th, the 8th volar plate;311st, the 9th volar plate;312nd, lug boss;313rd, lower connection-peg.
Embodiment
For the ease of understanding the present invention, the present invention is done below in conjunction with Figure of description and preferred embodiment more complete
Face, meticulously describe, but protection scope of the present invention is not limited to specific examples below.
Embodiment 1:
As shown in Figures 1 to 6, the heavily loaded packing case of the present embodiment, including cover plate 1, base 2 and enclosed along the periphery of base 2 more
Block side plate 3, cover plate 1 are packaged in the top of side plate 3, and one end of side plate 3 is provided with tenon 301, and the other end is provided with for adjacent side plates 3
Tenon 301 coordinates the inserting groove 302 of insertion connection, and grafting encloses the ring-type side for forming heavily loaded packing case to polylith side plate 3 successively,
The attachment structure is simple, and ring-type side is generally in closing self-locking state, therefore anti-horizontal impact and to shake kinetic force strong, can be with
Comprehensive protection is played to goods, packing case is detachably reused, avoids wasting, reduces cost and be easy to handling goods,
And the convenient disassembly of packing case is quick, applied widely.
In the present embodiment, the top of side plate 3, which is provided with, to be used to carry out cover plate 1 spacing lug boss in the case where cover plate 1 covers state
312, the lower surface of cover plate 1 is provided with the inner groovy 11 coordinated with lug boss 312, and lug boss 312 and inner groovy 11 cooperate and can made
Cover plate 1 is firm to be covered on side plate 3, is not in that horizontal direction slip causes cover plate 1 to be opened and influences to pack effect.
In the present embodiment, the bottom of side plate 3 is provided with the lower connection-peg 313 for being used for that side plate 3 to be plugged in base 2, is set on base 2
There are the installation and removal that the spliced eye 21 for the insertion of lower connection-peg 313, side plate 3 and base 2 are easy to side plate 3 using inserting mode,
The grafting between side plate 3 is coordinated to form a firm packaging casing simultaneously, when packing case, which stacks, to be placed, in the effect of gravity
Lower grafting is more firm difficult for drop-off, and load-bearing compressive property is good.
In the present embodiment, side plate 3 includes the first volar plate 303, length direction one of the tenon 301 along the first volar plate 303
Body shapes the one end for being arranged at the first volar plate 303, and thickness direction of the inserting groove 302 along the first volar plate is integrally formed to be arranged at
The other end of first volar plate, the integrality of integrally formed setting side plate 3 is preferable, and the intensity of side plate 3 is high, packing case side four
Week forms interference without ridge, and the anti-horizontal impact property of load-bearing resistance to compression of packing case is strong.
Embodiment 2:
The heavily loaded packing case of the present embodiment is substantially the same manner as Example 1, is in place of main difference, as shown in Figure 7 to 10, this
In embodiment, side plate 3 includes the second volar plate 304, the 3rd volar plate 305, the 4th volar plate 306 and the 5th volar plate 307, the
Three volar plates 305 and the 4th volar plate 306 are fixed in the homonymy of one end of the second volar plate 304, the 3rd volar plate 305 and the 4th
Gap is provided between volar plate 306 and is enclosed with the second volar plate 304 and forms inserting groove 302, one end of the 5th volar plate 307 is consolidated
The other end of the second volar plate 304 is connected to, the other end of the 5th volar plate 307, which stretches out, is used as tenon 301, using four volar plates
Affixed obtained side plate 3, processing blanking is easy, reduces processing cost, improves production efficiency, packing case side surrounding does not have
Ridge forms interference, and it is good that the load-bearing resistance to compression protecting against shock of packing case rocks performance.
Embodiment 3:
The heavily loaded packing case of the present embodiment is substantially the same manner as Example 1, is in place of main difference, as shown in Figure 11 to Figure 12,
In the present embodiment, side plate 3 includes the 6th volar plate 308, the volar plate 310 of heptalateral plate 309 and the 8th, heptalateral plate 309
One end of the 6th volar plate 308 is fixed in, one end of the 8th volar plate 310 is fixed in the same of the other end of the 6th volar plate 308
Side, the 6th volar plate 308, the volar plate 310 of heptalateral plate 309 and the 8th, which enclose, forms inserting groove 302, the 8th volar plate 310
The other end stretch out and be used as tenon 301, side plate 3 forms using three volar plates are affixed, and it is easy that the structure processes blanking, reduces
Processing cost, improves production efficiency, and it is good that the load-bearing resistance to compression protecting against shock of packing case rocks performance.
Embodiment 4:
The heavily loaded packing case of the present embodiment is substantially the same manner as Example 1, is in place of main difference, as shown in Figure 13 to Figure 14,
In the present embodiment, side plate 3 includes the 9th volar plate 311, and thickness direction of the tenon 301 along the 9th volar plate 311 is integrally formed to be set
Be placed in one end of the 9th volar plate 311, inserting groove 302 parallel to the 9th volar plate 311 length direction by with the 9th volar plate
The L-square of 311 integrally formed settings encloses composition, and inserting groove 302 is arranged at the other end of the 9th volar plate 311, integrally formed
Set the integrality of side plate 3 preferable, the intensity of side plate 3 is high, and the anti-horizontal impact property of load-bearing resistance to compression is strong.
In other embodiments, side plate 3 can also produce by the way of multiple volar plates are affixed.
Although the present invention is disclosed above with preferred embodiment, but is not limited to the present invention.It is any to be familiar with ability
The technical staff in domain, in the case where not departing from technical solution of the present invention scope, all using the technology contents pair of the disclosure above
Technical solution of the present invention makes many possible changes and modifications, or is revised as the equivalent embodiment of equivalent variations.Therefore, it is every
Without departing from the content of technical solution of the present invention, according to the technology of the present invention essence to any simple modification made for any of the above embodiments,
Equivalent variations and modification, it all should fall in the range of technical solution of the present invention protection.
Claims (7)
1. a kind of heavily loaded packing case, including cover plate(1), base(2)With along base(2)The polylith side plate that periphery encloses(3), it is described
Cover plate(1)It is packaged in the side plate(3)Top, it is characterised in that:The side plate(3)One end be provided with tenon(301), it is another
End is provided with and supplies adjacent side plates(3)The tenon(301)Coordinate the inserting groove of insertion connection(302), polylith side plate(3)Insert successively
Connect the ring-type side for enclosing and forming heavily loaded packing case.
2. heavily loaded packing case according to claim 1, it is characterised in that:The side plate(3)Including the first volar plate
(303), the tenon(301)Along first volar plate(303)Length direction integrally formed be arranged at the first volar plate
(303)One end, the inserting groove(302)Along first volar plate(303)Thickness direction integrally formed be arranged at first
Volar plate(303)The other end.
3. heavily loaded packing case according to claim 1, it is characterised in that:The side plate(3)Including the second volar plate
(304), the 3rd volar plate(305), the 4th volar plate(306)With the 5th volar plate(307), the 3rd volar plate(305)With
4th volar plate(306)It is fixed in second volar plate(304)One end homonymy, the 3rd volar plate(305)With the 4th side
Plate(306)Between be provided with gap and with the second volar plate(304)Enclose and form the inserting groove(302), the 5th volar plate
(307)One end be fixed in second volar plate(304)The other end, the 5th volar plate(307)The other end stretch out conduct
Tenon(301).
4. heavily loaded packing case according to claim 1, it is characterised in that:The side plate(3)Including the 6th volar plate
(308), heptalateral plate(309)With the 8th volar plate(310), the heptalateral plate(309)It is fixed in the 6th side plate
Block(308)One end, the 8th volar plate(310)One end be fixed in the 6th volar plate(308)The other end it is same
Side, the 6th volar plate(308), heptalateral plate(309)With the 8th volar plate(310)Enclose and form the inserting groove(302), institute
State the 8th volar plate(310)The other end stretch out be used as tenon(301).
5. heavily loaded packing case according to claim 1, it is characterised in that:The side plate(3)Including the 9th volar plate
(311), the tenon(301)Along the 9th volar plate(311)Thickness direction integrally formed be arranged at the 9th volar plate
(311)One end, the inserting groove(302)Parallel to the 9th volar plate(311)Length direction by with the 9th volar plate
(311)The L-square of integrally formed setting encloses composition, the inserting groove(302)It is arranged at the 9th volar plate(311)It is another
End.
6. the heavily loaded packing case according to any one of claim 1 to 5, it is characterised in that:The side plate(3)Top, which is provided with, to be used
In in cover plate(1)Cover under state to cover plate(1)Carry out spacing lug boss(312), the cover plate(1)Lower surface is provided with and institute
State lug boss(312)The inner groovy of cooperation(11).
7. the heavily loaded packing case according to any one of claim 1 to 5, it is characterised in that:The side plate(3)Bottom, which is provided with, to be used
In by the side plate(3)It is plugged in the base(2)Lower connection-peg(313), the base(2)It is provided with and supplies the lower grafting
Head(313)The spliced eye of insertion(21).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711082957.5A CN107892055B (en) | 2017-11-07 | 2017-11-07 | A kind of heavy duty packing case |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711082957.5A CN107892055B (en) | 2017-11-07 | 2017-11-07 | A kind of heavy duty packing case |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107892055A true CN107892055A (en) | 2018-04-10 |
CN107892055B CN107892055B (en) | 2019-10-18 |
Family
ID=61804214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711082957.5A Active CN107892055B (en) | 2017-11-07 | 2017-11-07 | A kind of heavy duty packing case |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107892055B (en) |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW370963U (en) * | 1998-09-03 | 1999-09-21 | Duu Ling Ind Co Ltd | Joint structure of side boards of knock down box |
CN2473137Y (en) * | 2001-03-13 | 2002-01-23 | 常州友丰机械有限公司 | Side board connection structure of combined container |
CN201128508Y (en) * | 2007-12-04 | 2008-10-08 | 孙立军 | Assembling structure for insulation boards of insulated cabinet |
CN201313660Y (en) * | 2008-09-22 | 2009-09-23 | 福建振云塑业股份有限公司 | Assembled file box |
TWM377400U (en) * | 2009-10-09 | 2010-04-01 | Tsrc Corp | Storage box |
KR101145963B1 (en) * | 2010-12-20 | 2012-05-17 | 주식회사 송덕패키징 | Packing box |
CN202226130U (en) * | 2011-08-30 | 2012-05-23 | 浙江明伦蜂窝纸业有限公司 | Connecting board of detachable honeycomb carton |
CN204056560U (en) * | 2014-06-24 | 2014-12-31 | 湖南省达美包装有限公司 | Packing chest |
CN204341580U (en) * | 2014-12-11 | 2015-05-20 | 台州诺客家居用品有限公司 | Receiver |
JP2015123998A (en) * | 2013-12-27 | 2015-07-06 | トーホー工業株式会社 | Foamed box |
JP3203571U (en) * | 2016-01-25 | 2016-04-07 | ナグモプラ株式会社 | Assembled packaging container |
CN107161465A (en) * | 2017-06-20 | 2017-09-15 | 刘璐 | A kind of environmental logistics Turnover Box |
-
2017
- 2017-11-07 CN CN201711082957.5A patent/CN107892055B/en active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW370963U (en) * | 1998-09-03 | 1999-09-21 | Duu Ling Ind Co Ltd | Joint structure of side boards of knock down box |
CN2473137Y (en) * | 2001-03-13 | 2002-01-23 | 常州友丰机械有限公司 | Side board connection structure of combined container |
CN201128508Y (en) * | 2007-12-04 | 2008-10-08 | 孙立军 | Assembling structure for insulation boards of insulated cabinet |
CN201313660Y (en) * | 2008-09-22 | 2009-09-23 | 福建振云塑业股份有限公司 | Assembled file box |
TWM377400U (en) * | 2009-10-09 | 2010-04-01 | Tsrc Corp | Storage box |
KR101145963B1 (en) * | 2010-12-20 | 2012-05-17 | 주식회사 송덕패키징 | Packing box |
CN202226130U (en) * | 2011-08-30 | 2012-05-23 | 浙江明伦蜂窝纸业有限公司 | Connecting board of detachable honeycomb carton |
JP2015123998A (en) * | 2013-12-27 | 2015-07-06 | トーホー工業株式会社 | Foamed box |
CN204056560U (en) * | 2014-06-24 | 2014-12-31 | 湖南省达美包装有限公司 | Packing chest |
CN204341580U (en) * | 2014-12-11 | 2015-05-20 | 台州诺客家居用品有限公司 | Receiver |
JP3203571U (en) * | 2016-01-25 | 2016-04-07 | ナグモプラ株式会社 | Assembled packaging container |
CN107161465A (en) * | 2017-06-20 | 2017-09-15 | 刘璐 | A kind of environmental logistics Turnover Box |
Also Published As
Publication number | Publication date |
---|---|
CN107892055B (en) | 2019-10-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107814089A (en) | A kind of ventilated type Packaging Box | |
CN107892055A (en) | A kind of heavily loaded packing case | |
CN207658249U (en) | A kind of heavy duty packing case | |
CN108832030A (en) | A kind of li battery shell convenient for assembling heat dissipation good damping effect | |
CN204548939U (en) | A kind of packing box of electronic product | |
CN203975422U (en) | Crashproof self-locking assembled turnaround case | |
US20130299385A1 (en) | Liquid Crystal Glass Panel Packaging Box | |
JP5816815B2 (en) | Storage battery handle connection structure and lead storage battery with handle | |
CN109018632A (en) | A kind of automobile engine transport storing unit | |
CN202904076U (en) | Optical splitter packaging box | |
CN201961620U (en) | Steel strip box | |
CN109956159A (en) | A kind of packing case for lifting | |
CN202428425U (en) | Accommodating box used for storing automobile parts | |
CN208994189U (en) | A kind of automobile engine transport storing unit | |
CN203889233U (en) | Transferring box for logistics | |
CN213385430U (en) | Photovoltaic module prevents down packing | |
CA2727678A1 (en) | A package | |
CN110871952A (en) | Hoist and mount protection device and packing box | |
CN216233545U (en) | Clutch type material circulation turnover box | |
CN214790503U (en) | Higher CNG storage and transportation bottle of security | |
CN216995312U (en) | Whole environmental protection transport package structure of cosmetics show stand | |
CN104891049A (en) | Packaging assembly and refrigerator | |
CN211996546U (en) | Environment-friendly packaging box | |
CN220315890U (en) | Packing carton is used in commodity circulation transportation | |
CN210000793U (en) | improved product packaging box |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |