CN111099165B - Zongzi packing carton - Google Patents
Zongzi packing carton Download PDFInfo
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- CN111099165B CN111099165B CN201911340114.XA CN201911340114A CN111099165B CN 111099165 B CN111099165 B CN 111099165B CN 201911340114 A CN201911340114 A CN 201911340114A CN 111099165 B CN111099165 B CN 111099165B
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- box body
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- groove
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- 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
- B65D81/18—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 providing specific environment for contents, e.g. temperature above or below ambient
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- 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
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- 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
- B65D81/38—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 with thermal insulation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
- F25D3/02—Devices using other cold materials; Devices using cold-storage bodies using ice, e.g. ice-boxes
- F25D3/06—Movable containers
- F25D3/08—Movable containers portable, i.e. adapted to be carried personally
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Packages (AREA)
Abstract
The invention relates to the technical field of packaging boxes, and discloses a rice dumpling packaging box which comprises a box body with an opening and pull ropes, wherein the two ends of the pull ropes are respectively fixed at the two ends of the box body, a plurality of cooling assemblies for placing ice bags are arranged in the box body and close to the bottom of the box body, a limiting plate is fixedly connected at the opening of the box body along the width direction of the opening, two opposite side walls of the limiting plate are respectively provided with a turnover cover plate for covering the opening of the box body, the periphery of one side of the cover plate close to the box body is fixedly connected with a sealing groove matched with the sealing strip, one side of the box body close to the cover plate is fixedly connected with an air extraction assembly, a vent pipeline communicated with the air extraction assembly is arranged at the bottom of the sealing groove, the sealing strip can be embedded into the sealing groove by the turnover cover plate to realize sealing, and then the air extraction assembly is operated to extract air from the vent pipeline, so that the sealing strip is more tightly embedded and sealed in the sealing groove, reduce the heat exchange in external world and the box body, effectively guarantee the new freshness of zongzi transportation.
Description
Technical Field
The invention relates to the technical field of packaging boxes, in particular to a package box for rice dumplings.
Background
The traditional Chinese rice-puddings have a long history in China, people have custom of eating the traditional Chinese rice-puddings all over the country in order to commemorate and make a lot of soups in the noon, and people often send the traditional Chinese rice-puddings to each other in the noon to express festival blessings.
Chinese patent with publication number CN201447148U discloses a packing box, which comprises an outer box body and a box cover which are matched, wherein a lining box body is arranged inside the outer box body, each side surface of the lining box body is tightly attached to each side surface of the outer box body, a plurality of embedding holes for fixing products are arranged on the lining box body, and the embedding holes are holes formed by cutting and folding on the lining box body.
The above prior art solutions have the following drawbacks: at present, many families can select the manual package zongzi of oneself, and the zongzi of this kind does not add extra food additive, consequently need carry out the processing of cold-stored, when placing the ice bag in above-mentioned packing carton, because the leakproofness of lid is not enough, is difficult to guarantee the new freshness of zongzi after long-distance transport.
Disclosure of Invention
In view of the above problems, an object of the present invention is to provide a package box for rice dumplings, which has the advantages of good sealing effect and convenient use.
The above object of the present invention is achieved by the following technical solutions:
a package box for rice dumplings comprises a box body with an opening and pull ropes with two ends fixed at two ends of the box body respectively, wherein a plurality of cooling assemblies for placing ice bags are arranged in the box body and close to the bottom of the box body;
a limiting plate is fixedly connected to the opening of the box body along the width direction of the opening, and two opposite side walls of the limiting plate are respectively provided with a cover plate which is turned over and is used for covering the opening of the box body;
the apron is close to the periphery fixedly connected with sealing strip of the one side of box body, the box body is close to the one side of apron seted up with the seal groove that the sealing strip matches, one side fixedly connected with of box body bleeds the subassembly, the tank bottom of seal groove seted up with the vent line that the subassembly communicates bleeds.
Through above-mentioned technical scheme, the upset apron can inlay the sealing strip and establish into the seal groove in realizing sealedly, and the subassembly of bleeding of the operation again takes away vent line's air to make the inseparabler of sealing strip inlay establish sealed in the seal groove, reduce the external heat exchange with in the box body, effectively guarantee the new freshness of zongzi transportation.
The invention is further configured to: an air exhaust pipeline is arranged on the side wall of the box body, a piston cavity is arranged at one end, close to the ventilation pipeline, of the air exhaust pipeline, and one end, far away from the air exhaust pipeline, of the piston cavity is communicated with the ventilation pipeline;
the air exhaust assembly comprises a driving column and a driving piston, the driving column is in threaded connection with the air exhaust pipeline, the driving piston is arranged in the piston cavity in a sliding mode, and the driving column is in transmission connection with the driving piston.
Through above-mentioned technical scheme, rotate the drive post and make the drive piston slide along the piston chamber to change the air density in the vent line when the sealing strip inlays to establish into in the seal groove, adjust the seal strength between apron and the box body.
The invention is further configured to: the air exhaust assembly comprises a shaft column and a chuck, and the shaft column and the chuck are sequentially coaxially and fixedly connected to one end, close to the driving piston, of the driving column;
and one end of the driving piston, which is close to the driving column, is provided with a shaft groove matched with the shaft column, and one end of the shaft groove, which is far away from the driving column, is provided with a disc groove matched with the chuck.
The invention is further configured to: a vent hole which penetrates through the shaft column and the chuck is coaxially formed in the driving column, and an air outlet groove which is aligned with the vent hole is formed in the bottom of the disk groove;
one end of the driving piston, which is far away from the driving column, is provided with a gas transmission hole, and the gas transmission hole is communicated with the gas outlet groove;
an air outlet pipe is arranged in the vent hole in a sliding manner, the outer side wall of the air outlet pipe is tightly abutted against the inner wall of the vent hole, and an air passage matched with the communication position of the air delivery hole and the air outlet groove is formed in the side wall of one end, close to the driving piston, of the air outlet pipe;
the tank bottom of the air outlet tank is fixedly connected with a positioning column in interference fit with the inner wall of the air outlet pipe.
Through the technical scheme, the air outlet pipe is not influenced when the driving column is rotated, and when the communication positions of the air passage of the air outlet pipe and the air delivery hole and the air outlet groove are not overlapped, the driving piston is driven by rotating the driving column to move towards the outside of the box body, so that the air pressure in the piston cavity is reduced, and the sealing strength between the cover plate and the box body can be improved; if the cover body needs to be opened at the moment, the air outlet pipe only needs to be rotated to enable the air passage to be superposed with the communication position of the air delivery hole and the air outlet groove, and under the action of standard atmospheric pressure, external air enters the piston cavity, so that the cover body can be easily opened.
The invention is further configured to: the outer side surface of one end of the air outlet pipe, which is far away from the driving piston, is fixedly connected with a rotating block.
Through above-mentioned technical scheme, conveniently rotate out the trachea.
The invention is further configured to: the cooling assembly comprises a cooling box arranged in the box body and a cooling cover which is covered on the cooling box and is flush with the top surface of the cooling box, and the cooling box is used for placing the ice bag;
the cooling cover is provided with a plurality of cooling holes;
the vertical section of the cooling cover is in an inverted T shape.
According to the technical scheme, the cooling cover is opened, so that the cooling box is in an open form, then the ice bag is placed into the cooling box, the cooling cover is covered, so that the ice bag and the rice dumplings are separated, and cold air can flow into the box body through the cooling holes to keep the rice dumplings fresh; because the vertical section of cooling lid is the shape of falling a few font, consequently the cooling lid top is the undercut setting to play spacing effect to the zongzi.
The invention is further configured to: the bottom of box body inner wall is provided with a plurality of spacing archs, the bottom surface of cooling box be provided with spacing protruding matched with spacing recess.
Through above-mentioned technical scheme, the position to the cooling box is injectd.
The invention is further configured to: and a limiting groove for placing the pull rope is formed in the top of the cover plate turned towards the outside of the box body.
Through above-mentioned technical scheme, after the apron upset, the stay cord supports tightly at the apron through the spacing groove, and the apron is the right angle with the bottom surface of box body this moment to be convenient for fix a position the lid of opening, be convenient for put into the zongzi toward the box body in.
The invention is further configured to: and a rough panel is fixed on one surface of the cover plate, which is far away from the box body, and barbed panels which are mutually adhered to the rough panel are fixed on the side walls of the limiting plates.
Through above-mentioned technical scheme, can divide into two parts with the box body, can select to take out or put into the zongzi under the different apron.
Compared with the prior art, the invention has the beneficial effects that:
the upset apron can inlay the sealing strip and establish into the seal groove in realizing sealedly, and the subassembly of bleeding of retreating takes away vent line's air to make inseparabler the inlaying of sealing strip establish sealed in the seal groove, reduce the external heat exchange with in the box body, effectively guarantee the new freshness of zongzi transportation.
Drawings
FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a partial structural cross-sectional view of an embodiment of the present invention;
figure 3 is a cross-sectional view of a pumping assembly in an embodiment of the present invention.
Reference numerals: 1. a box body; 11. a sealing groove; 12. a vent line; 13. an air extraction pipeline; 14. a piston cavity; 15. a limiting bulge; 2. a cover plate; 21. a sealing strip; 22. a limiting groove; 23. a wool panel; 3. pulling a rope; 4. a cooling assembly; 41. a cooling box; 411. a limiting groove; 42. a cooling cover; 421. a cooling hole; 43. a limiting member; 5. a limiting plate; 51. a thorn panel; 6. an air extraction assembly; 61. a drive column; 611. a vent hole; 62. a column shaft; 63. a chuck; 64. a drive piston; 641. a shaft groove; 642. a disc groove; 643. an air outlet groove; 644. a gas transmission hole; 65. an air outlet pipe; 651. an airway; 66. a positioning column; 67. the block is rotated.
Detailed Description
The invention is described in detail below with reference to the figures and examples.
A zongzi packing carton, as shown in figure 1, is including being equipped with open-ended box body 1 and both ends fix the stay cord 3 at box body 1 both ends respectively, and the department is fixed with two cooling module 4 (refer to figure 2) that supply the ice bag to place in the box body 1 and be close to the bottom. The opening of the box body 1 is fixedly connected with a limiting plate 5 along the width direction, and two opposite side walls of the limiting plate 5 are respectively and integrally formed and fixed with a cover plate 2 which can be overturned and is used for covering the opening of the box body 1. The top of the cover plate 2 turned towards the outside of the box body 1 is provided with a limit groove 22 for placing the pull rope 3. After apron 2 overturns, stay cord 3 supports tightly at apron 2 through spacing groove 22, and apron 2 is the right angle with the bottom surface of box body 1 this moment to be convenient for fix a position the lid of opening, be convenient for put into the zongzi in toward box body 1.
The side of the cover plate 2 far away from the box body 1 is fixed with a rough surface plate 23, and the side wall of the limit plate 5 is fixed with a barbed surface plate 51 which is mutually adhered with the rough surface plate 23. The box body 1 can be divided into two parts, the rice dumplings can be taken out or put in from different cover plates 2, and the cover plates 2 are convenient to fix after being lifted.
Combine fig. 1 and fig. 3 to show, the periphery fixedly connected with sealing strip 21 of the one side that apron 2 is close to box body 1, box body 1 is close to the one side of apron 2 and offers the seal groove 11 that matches with sealing strip 21, and one side fixedly connected with of box body 1 bleeds subassembly 6, and the tank bottom of seal groove 11 is offered and is bled vent line 12 of subassembly 6 intercommunication. Upset apron 2 can inlay sealing strip 21 and establish into seal groove 11 in realizing sealedly, and the air exhaust subassembly 6 of reoperation takes away the air of vent line 12 to make the inseparabler embedding of sealing strip 21 establish sealed 11 in the seal groove, reduce the external heat exchange with in the box body 1, effectively guarantee the new freshness of zongzi transportation.
As shown in fig. 3, an air exhaust pipeline 13 is disposed on a side wall of the box body 1, a piston cavity 14 is disposed at an end of the air exhaust pipeline 13 close to the ventilation pipeline 12, and an end of the piston cavity 14 far from the air exhaust pipeline 13 is communicated with the ventilation pipeline 12. The air extraction assembly 6 comprises a driving column 61 which is in threaded connection with the air extraction pipeline 13, a driving piston 64 which slides in the piston cavity 14, and further comprises a shaft column 62 and a chuck 63, wherein the shaft column 62 and the chuck 63 are sequentially coaxially and fixedly connected with one end of the driving column 61 close to the driving piston 64. The end of the driving piston 64 close to the driving column 61 is opened with a shaft groove 641 matching with the shaft column 62, and the end of the shaft groove 641 far away from the driving column 61 is opened with a disc groove 642 matching with the chuck 63. The driving cylinder 61 is rotated to slide the driving piston 64 along the piston chamber 14, thereby changing the air density in the ventilation pipe 12 when the sealing strip 21 is embedded in the sealing groove 11, and adjusting the sealing strength between the cover plate 2 and the box body 1.
The driving column 61 is coaxially provided with a vent hole 611 penetrating through the shaft column 62 and the chuck 63, the bottom of the disk groove 642 is provided with an air outlet groove 643 aligned with the vent hole 611, one end of the driving piston 64 far away from the driving column 61 is provided with an air delivery hole 644, and the air delivery hole 644 is communicated with the air outlet groove 643. An air outlet pipe 65 is slidably arranged in the vent hole 611, the outer side wall of the air outlet pipe 65 is tightly abutted against the inner wall of the vent hole 611, an air passage 651 matched with the communication position of the air delivery hole 644 and the air outlet groove 643 is formed in the side wall of one end, close to the driving piston 64, of the air outlet pipe 65, and a positioning column 66 in interference fit with the inner wall of the air outlet pipe 65 is fixedly connected to the bottom of the air outlet groove 643. When the air duct 651 of the air outlet duct 65 does not coincide with the communicating portion between the air supply hole 644 and the air outlet groove 643, the air outlet duct 65 is not affected when the driving column 61 is rotated, and when the air duct 651 of the air outlet duct 65 does not coincide with the communicating portion between the air supply hole 644 and the air outlet groove 643, the driving piston 64 is moved out of the cartridge body 1 by rotating the driving column 61, so that the air pressure in the piston cavity 14 becomes small, and the sealing strength between the cover plate 2 and the cartridge body 1 can be increased; at this time, if the cover needs to be opened, the air outlet pipe 65 is rotated to make the air passage 651 coincide with the communication part of the air delivery hole 644 and the air outlet groove 643, and the outside air enters the piston cavity 14 under the action of the standard atmospheric pressure, so that the cover can be easily opened.
The outer side surface of one end of the air outlet pipe 65 far away from the driving piston 64 is fixedly connected with a rotating block 67, so that the air outlet pipe 65 can be conveniently rotated.
As shown in fig. 2, the cooling assembly 4 includes a cooling box 41 disposed in the box body 1 and a cooling cover 42 covering the cooling box 41 and flush with the top surface of the cooling box 41, the cooling box 41 is used for placing ice bags, a plurality of cooling holes 421 are opened on the cooling cover 42, and the vertical section of the cooling cover 42 is in an inverted zigzag shape. The cooling cover 42 is opened, so that the cooling box 41 is in an open form, then the ice bag is placed in the cooling box 41, the cooling cover 42 is covered, so that the ice bag and the rice dumpling are separated, cold air can flow into the box body 1 through the cooling hole 421, and the rice dumpling is kept fresh; because the vertical section of cooling cover 42 is the shape of falling a few font, consequently cooling cover 42 top is the undercut setting to play spacing effect to the zongzi.
A limiting member 43 is fixedly connected to the inner wall of the box body 1, and one end of the limiting member 43 close to the cooling cover 42 is abutted against the top of the cooling cover 42. The bottom of the inner wall of the box body 1 is provided with a plurality of limiting bulges 15, and the bottom surface of the cooling box 41 is provided with a limiting groove 411 matched with the limiting bulges 15, so that the position of the cooling box 41 can be limited.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (6)
1. A package box for rice dumplings comprises a box body (1) with an opening and pull ropes (3) with two ends fixed at two ends of the box body (1) respectively, and is characterized in that a plurality of cooling assemblies (4) for placing ice bags are arranged in the box body (1) and close to the bottom;
a limiting plate (5) is fixedly connected to the opening of the box body (1) along the width direction of the opening, and two opposite side walls of the limiting plate (5) are respectively provided with a cover plate (2) which is turned over and is used for covering the opening of the box body (1);
the periphery of one surface, close to the box body (1), of the cover plate (2) is fixedly connected with a sealing strip (21), one surface, close to the cover plate (2), of the box body (1) is provided with a sealing groove (11) matched with the sealing strip (21), one side of the box body (1) is fixedly connected with an air exhaust assembly (6), and the bottom of the sealing groove (11) is provided with an air pipeline (12) communicated with the air exhaust assembly (6); an air suction pipeline (13) is arranged on the side wall of the box body (1), a piston cavity (14) is arranged at one end, close to the vent pipeline (12), of the air suction pipeline (13), and one end, far away from the air suction pipeline (13), of the piston cavity (14) is communicated with the vent pipeline (12);
the air extraction assembly (6) comprises a driving column (61) which is in threaded connection with the air extraction pipeline (13) and a driving piston (64) which is arranged in the piston cavity (14) in a sliding manner, and the driving column (61) is in transmission connection with the driving piston (64); the air exhaust assembly (6) comprises a shaft column (62) and a chuck (63), and the shaft column (62) and the chuck (63) are sequentially coaxially and fixedly connected to one end, close to the driving piston (64), of the driving column (61);
one end of the driving piston (64) close to the driving column (61) is provided with a shaft groove (641) matched with the shaft column (62), and one end of the shaft groove (641) far away from the driving column (61) is provided with a disc groove (642) matched with the chuck (63); a vent hole (611) which penetrates through the shaft column (62) and the chuck (63) is coaxially formed in the driving column (61), and an air outlet groove (643) which is aligned with the vent hole (611) is formed in the bottom of the disc groove (642);
one end of the driving piston (64) far away from the driving column (61) is provided with a gas transmission hole (644), and the gas transmission hole (644) is communicated with the gas outlet groove (643);
an air outlet pipe (65) is slidably arranged in the vent hole (611), the outer side wall of the air outlet pipe (65) is tightly abutted to the inner wall of the vent hole (611), and an air passage (651) matched with the communication position of the air delivery hole (644) and the air outlet groove (643) is formed in the side wall of one end, close to the driving piston (64), of the air outlet pipe (65);
the bottom of the air outlet groove (643) is fixedly connected with a positioning column (66) in interference fit with the inner wall of the air outlet pipe (65).
2. The rice dumpling packing box of claim 1, wherein a rotating block (67) is fixedly connected to an outer side surface of one end of the air outlet pipe (65) far away from the driving piston (64).
3. The rice dumpling packaging box of claim 1, wherein the cooling assembly (4) comprises a cooling box (41) arranged in the box body (1) and a cooling cover (42) covering the cooling box (41) and flush with the top surface of the cooling box (41), the cooling box (41) is used for placing the ice bag;
a plurality of cooling holes (421) are formed in the cooling cover (42);
the vertical section of the cooling cover (42) is in an inverted T shape.
4. The rice dumpling packing box of claim 3, wherein a plurality of limiting protrusions (15) are arranged at the bottom of the inner wall of the box body (1), and limiting grooves (411) matched with the limiting protrusions (15) are arranged on the bottom surface of the cooling box (41).
5. The rice dumpling packing box of claim 1, wherein a limiting groove (22) for placing the pull rope (3) is formed in the top of the cover plate (2) turned towards the outside of the box body (1).
6. The rice dumpling packing box of claim 5, wherein a rough panel (23) is fixed on one side of the cover plate (2) far away from the box body (1), and a barbed panel (51) adhered to the rough panel (23) is fixed on the side wall of the limiting plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911340114.XA CN111099165B (en) | 2019-12-23 | 2019-12-23 | Zongzi packing carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911340114.XA CN111099165B (en) | 2019-12-23 | 2019-12-23 | Zongzi packing carton |
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| Publication Number | Publication Date |
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| CN111099165A CN111099165A (en) | 2020-05-05 |
| CN111099165B true CN111099165B (en) | 2021-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911340114.XA Active CN111099165B (en) | 2019-12-23 | 2019-12-23 | Zongzi packing carton |
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