CN108502313B - Packing carton with buffering protect function - Google Patents
Packing carton with buffering protect function Download PDFInfo
- Publication number
- CN108502313B CN108502313B CN201810308416.8A CN201810308416A CN108502313B CN 108502313 B CN108502313 B CN 108502313B CN 201810308416 A CN201810308416 A CN 201810308416A CN 108502313 B CN108502313 B CN 108502313B
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- Prior art keywords
- fixedly connected
- buffer
- spring
- box
- box body
- 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.)
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- 230000003139 buffering effect Effects 0.000 title claims abstract description 20
- 238000012856 packing Methods 0.000 title claims description 20
- 238000013016 damping Methods 0.000 claims abstract description 30
- 239000006260 foam Substances 0.000 claims abstract description 7
- 229920000742 Cotton Polymers 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims description 23
- 238000004806 packaging method and process Methods 0.000 abstract description 17
- 238000007906 compression Methods 0.000 abstract description 6
- 230000006835 compression Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 230000035939 shock Effects 0.000 description 4
- 244000269722 Thea sinensis Species 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 235000014101 wine Nutrition 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 235000017784 Mespilus germanica Nutrition 0.000 description 1
- 244000182216 Mimusops elengi Species 0.000 description 1
- 235000000560 Mimusops elengi Nutrition 0.000 description 1
- 235000007837 Vangueria infausta Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- -1 carton Substances 0.000 description 1
- 235000019219 chocolate Nutrition 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 235000013616 tea Nutrition 0.000 description 1
Images
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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
-
- 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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
- B65D25/101—Springs, elastic lips, or other resilient elements to locate the articles by pressure
-
- 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
- B65D55/00—Accessories for container closures not otherwise provided for
- B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
-
- 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
- B65D81/02—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 specially adapted to protect contents from mechanical damage
- B65D81/05—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D81/051—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric
- B65D81/052—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric filled with fluid, e.g. inflatable elements
-
- 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
- B65D81/02—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 specially adapted to protect contents from mechanical damage
- B65D81/05—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D81/07—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using resilient suspension means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buffer Packaging (AREA)
Abstract
The invention discloses a packaging box with a buffering protection function, and relates to the technical field of packaging boxes. Including the box body, the box body internal surface is opened there is the dashpot, and the clearance fit has the buffer board in the dashpot, and the buffer hole has been seted up on a buffer board surface, and the fixed surface is connected with short spring in the buffer hole, and another fixed surface of buffer board is connected with the stopper, and fixed surface is connected with damping device in the box body, and the damping device top is provided with the spout, and the clearance fit has slider, slider top fixedly connected with storage basket in the spout. According to the invention, through the matched use of the buffer plate, the short spring, the limiting block, the damping device, the box cover, the compression spring, the pressing plate, the rubber layer, the foam cotton strip and the rubber air bag, the object is firmly fixed in the packaging box, the displacement of the object in the packaging box when the object is vibrated is avoided, the object is subjected to the omnibearing buffering and damping action in the packaging box, and the object is better protected from being damaged in the moving process.
Description
Technical Field
The invention belongs to the technical field of packaging boxes, and particularly relates to a packaging box with a buffering protection function.
Background
Packages, as their name implies, are boxes used to package products, which can be classified by materials such as: carton, iron box, wooden box, cloth box, leather case, ya keli box, flute packing carton and PVC box also can classify according to the name of product and say: moon cakes box, tea box, medlar box, candy box, exquisite gift box, local specialty box, wine box, chocolate box, food and drug health product box, food packaging box, tea packaging box and stationery box; the packaging box ensures the safety of the product in transportation, improves the grade of the product and the like; has been widely applied to industries such as electronics, food, beverage, wine, tea, cigarettes, medicine, health products, cosmetics, small household appliances, clothes, toys, sports goods and the like and industries such as product packaging matching and the like, and is an indispensable industry.
The packing carton is inside vibrations easily when packing article, arouses the damage of article, causes economic loss, and the packing carton can only carry out unilateral fixed when packing article, receives article when vibrations and collides at the position that does not receive fixed position and packing carton easily to article place in the packing carton between do not have fixing device and buffer and the lid very damage easily.
Disclosure of Invention
The invention aims to provide a packaging box with a buffering protection function, which solves the problem that the position of an article in the existing packaging box is not fixed and the article is easy to collide with the inner wall of the packaging box to damage the article when the article is vibrated by matching the buffer plate, the limiting block, the damping device, the sliding chute, the compression spring, the connecting block, the pressing plate, the rubber layer and the foam cotton strip.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a packaging box with a buffering protection function, which comprises a box body, wherein a buffering groove is formed in the inner surface of the box body, a buffering plate is in clearance fit with the inner surface of the buffering groove, a buffering hole is formed in one surface of the buffering plate, a short spring is fixedly connected to the inner surface of the buffering hole, and a limiting block is fixedly connected to the other surface of the buffering plate;
the inner surface of the box body is fixedly connected with a damping device, the top of the damping device is provided with a chute, the inner surface of the chute is in clearance fit with a sliding block, and the top of the sliding block is fixedly connected with a storage basket;
a box cover is hinged to one surface of the box body through a hinge;
a pressing spring is fixedly connected to one surface of the box cover, a movable plate is fixedly connected to one end of the pressing spring, a connecting block is fixedly connected to one surface of the movable plate, and a pressing plate is fixedly connected to one surface of the connecting block;
damping device includes the spring housing, fixed surface is connected with damping spring in the spring housing, damping spring one end fixedly connected with support column, damping spring's one end is kept away from to the support column runs through the spring housing, the support column is located the outside one end fixedly connected with shock attenuation board of spring housing, a shock attenuation board surface and spout fixed connection.
Furthermore, a limiting groove matched with the limiting block is formed in one surface of the storage basket, and the limiting groove is in clearance fit with the limiting block.
Furthermore, the inner surface of the box body is fixedly connected with a rubber air bag, and an air valve is arranged on the rubber air bag.
Furthermore, a push-pull frame is arranged on one surface of the storage basket and is of a rectangular structure.
Furthermore, the buffer groove is of a convex structure, and the limiting groove is of a rectangular structure.
Further, a rubber layer is arranged on the inner surface of the storage basket, and a foam cotton strip is fixedly connected to one surface of the rubber layer.
Furthermore, a buckling mechanism is arranged on one surface of the box body, the box body is movably connected with the box cover through the buckling mechanism, and the buckling mechanism is a box buckling mechanism or a hasp mechanism or a locking mechanism or a double-spring buckling mechanism.
The invention has the following beneficial effects:
1. according to the packing box with the buffering protection function, the buffer plate, the short spring, the limiting block, the damping device, the box cover, the compression spring, the pressing plate, the rubber layer, the foam cotton strip and the rubber air bag are matched for use, so that an article is firmly fixed in the packing box, the article is prevented from displacing in the packing box when being vibrated, the article is subjected to the omnibearing buffering and damping effect in the packing box, and the article is better protected from being damaged in the moving process.
2. According to the packing box with the buffering protection function, due to the use of the rubber air bag and the air valve, articles cannot be in contact with the packing box due to inversion in the packing box to damage the articles, the fastening degree of the articles can be controlled by controlling the charging amount of air in the rubber air bag, the articles are prevented from being damaged during packaging and fixing, the air in the rubber air bag is discharged through the air valve, and the storage basket is convenient to pull out.
3. The packaging box with the buffer protection function has the advantages that the objects can be more easily taken and placed through the functions of the sliding groove, the sliding block, the push-pull frame and the locking mechanism, and the use is convenient.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the internal structure of the packing box with buffering protection function according to the present invention;
FIG. 2 is a schematic view of the structure of the buffer device and the storage basket in combination;
FIG. 3 is a schematic view of the structure of the case body and the rubber airbag in accordance with the present invention;
FIG. 4 is a schematic view of the structure of the case cover of the present invention;
FIG. 5 is a schematic view of a buffer device according to the present invention;
FIG. 6 is a schematic view of the structure of the invention with the buffer plate, the short spring and the limiting block in cooperation;
FIG. 7 is a cross-sectional view of the lid of the present invention;
FIG. 8 is a cross-sectional view of a cushioning device according to the present invention;
FIG. 9 is a schematic structural diagram of the packing box with buffering protection function according to the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-box body, 2-buffer groove, 3-buffer plate, 4-buffer hole, 5-short spring, 6-limiting block, 7-damping device, 701-spring sleeve, 702-damping spring, 703-support column, 704-damping plate, 8-sliding groove, 9-sliding block, 10-storage basket, 11-hinge, 12-box cover, 13-compression spring, 14-movable plate, 15-connecting block, 16-pressing plate, 17-limiting groove, 18-rubber air bag, 19-air valve, 20-push-pull frame, 21-rubber layer, 22-foam cotton strip and 23-locking mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1-9, the invention relates to a packing box with a buffer protection function, which comprises a box body 1, wherein a buffer groove 2 is formed in the inner surface of the box body 1, a buffer plate 3 is in clearance fit with the inner surface of the buffer groove 2, a buffer hole 4 is formed in one surface of the buffer plate 3, a short spring 5 is fixedly connected to the inner surface of the buffer hole 4, and a limit block 6 is fixedly connected to the other surface of the buffer plate 3;
the inner surface of the box body 1 is fixedly connected with a damping device 7, the top of the damping device 7 is provided with a chute 8, the inner surface of the chute 8 is in clearance fit with a sliding block 9, and the top of the sliding block 9 is fixedly connected with a storage basket 10;
one surface of the box body 1 is hinged with a box cover 12 through a hinge 11;
a compression spring 13 is fixedly connected to one surface of the box cover 12, one end of the compression spring 13 is fixedly connected with a movable plate 14, a connecting block 15 is fixedly connected to one surface of the movable plate 14, and a pressing plate 16 is fixedly connected to one surface of the connecting block 15;
damping device 7 includes spring housing 701, and spring housing 701 internal surface fixedly connected with damping spring 702, damping spring 702 one end fixedly connected with support column 703, and the one end that damping spring 702 was kept away from to support column 703 runs through spring housing 701, and support column 703 is located the outside one end fixedly connected with shock attenuation board 704 of spring housing 701, a shock attenuation board 704 surface and spout 8 fixed connection.
Wherein, as shown in fig. 2, a surface of the storage basket 10 is provided with a limit groove 17 matched with the limit block 6, and the limit groove 17 is in clearance fit with the limit block 6.
As shown in FIG. 3, a rubber air bag 18 is fixedly connected to the inner surface of the box body 1, and an air valve 19 is arranged on the rubber air bag 18.
As shown in fig. 3, a push-pull frame 20 is disposed on one surface of the storage basket 10, and the push-pull frame 20 is rectangular.
As shown in fig. 2-3, the buffer slot 2 is a "convex" structure, and the limiting slot 17 is a rectangular structure.
As shown in fig. 2, a rubber layer 21 is disposed on an inner surface of the storage basket 10, and a foam tampon 22 is fixedly connected to one surface of the rubber layer 21.
As shown in fig. 9, a locking mechanism 23 is disposed on one surface of the box body 1, the box body 1 is movably connected to the box cover 13 through the locking mechanism 23, and the locking mechanism 23 is a box locking mechanism, a hasp mechanism, a locking mechanism, or a dual-spring locking mechanism.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (1)
1. The utility model provides a packing carton with buffering protect function, includes box body (1), its characterized in that: the inner surface of the box body (1) is provided with a buffer groove (2), a buffer plate (3) matched with the buffer groove (2) is arranged on the buffer groove (2) in a sliding mode, one surface of the buffer plate (3) is provided with a buffer hole (4), the inner surface of the buffer hole (4) is fixedly connected with a short spring (5), and the other surface of the buffer plate (3) is fixedly connected with a limiting block (6);
the inner surface of the box body (1) is fixedly connected with a damping device (7), the top of the damping device (7) is provided with a sliding chute (8), the inner surface of the sliding chute (8) is in clearance fit with a sliding block (9), and the top of the sliding block (9) is fixedly connected with a storage basket (10);
one surface of the box body (1) is hinged with a box cover (12) through a hinge (11);
a pressing spring (13) is fixedly connected to one surface of the box cover (12), a movable plate (14) is fixedly connected to one end of the pressing spring (13), a connecting block (15) is fixedly connected to one surface of the movable plate (14), and a pressing plate (16) is fixedly connected to one surface of the connecting block (15);
the damping device (7) comprises a spring sleeve (701), a damping spring (702) is fixedly connected to the inner surface of the spring sleeve (701), one end of the damping spring (702) is fixedly connected with a supporting column (703), one end, far away from the damping spring (702), of the supporting column (703) penetrates through the spring sleeve (701), one end, located outside the spring sleeve (701), of the supporting column (703) is fixedly connected with a damping plate (704), and one surface of the damping plate (704) is fixedly connected with a sliding groove (8);
a limiting groove (17) matched with the limiting block (6) is formed in one surface of the storage basket (10), and the limiting groove (17) is in clearance fit with the limiting block (6);
a rubber air bag (18) is fixedly connected to the inner surface of the box body (1), and an air valve (19) is arranged on the rubber air bag (18);
a push-pull frame (20) is arranged on one surface of the storage basket (10), and the push-pull frame (20) is of a rectangular structure;
the buffer groove (2) is of a convex structure, and the limiting groove (17) is of a rectangular structure;
a rubber layer (21) is arranged on the inner surface of the storage basket (10), and a foam cotton strip (22) is fixedly connected to one surface of the rubber layer (21);
a buckling and locking mechanism (23) is arranged on one surface of the box body (1), and the box body (1) is movably connected with the box cover (13) through the buckling and locking mechanism (23); the buckling and locking mechanism (23) is a box buckling mechanism or a hasp mechanism or a locking mechanism or a double-spring locking mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810308416.8A CN108502313B (en) | 2018-04-08 | 2018-04-08 | Packing carton with buffering protect function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810308416.8A CN108502313B (en) | 2018-04-08 | 2018-04-08 | Packing carton with buffering protect function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108502313A CN108502313A (en) | 2018-09-07 |
| CN108502313B true CN108502313B (en) | 2020-03-27 |
Family
ID=63381199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810308416.8A Active CN108502313B (en) | 2018-04-08 | 2018-04-08 | Packing carton with buffering protect function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108502313B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111017340A (en) * | 2019-12-24 | 2020-04-17 | 张强 | Food packaging equipment |
| CN113479472A (en) * | 2021-07-09 | 2021-10-08 | 江西百宏光电科技有限公司 | Packaging structure of optical filter |
| CN113788215A (en) * | 2021-09-28 | 2021-12-14 | 徐飞 | Recoverable express delivery box based on NFC |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9303968U1 (en) * | 1993-02-09 | 1993-06-24 | Blasinger, Guenther, Dipl.-Ing. (Fh), 7519 Eppingen, De | |
| CN105151482A (en) * | 2015-08-28 | 2015-12-16 | 重庆市合川区华丰包装有限公司 | Shock absorption packaging box |
| CN206528839U (en) * | 2017-03-03 | 2017-09-29 | 东华理工大学 | The preservation of ore sample and transporter |
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2018
- 2018-04-08 CN CN201810308416.8A patent/CN108502313B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108502313A (en) | 2018-09-07 |
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Effective date of registration: 20230420 Address after: 710000 S708, Innovation Building, No. 25, Gaoxin 1st Road, Gaoxin District, Xi'an City, Shaanxi Province Patentee after: Xi'an zhicaiquan Technology Transfer Center Co.,Ltd. Address before: 325000 Wenzhou City National University Science Park incubator, No. 38 Dongfang South Road, Ouhai District, Wenzhou, Zhejiang Patentee before: WENZHOU VOCATIONAL & TECHNICAL College |