CN117104662B - Buffer device and packaging structure - Google Patents
Buffer device and packaging structureInfo
- Publication number
- CN117104662B CN117104662B CN202210530071.7A CN202210530071A CN117104662B CN 117104662 B CN117104662 B CN 117104662B CN 202210530071 A CN202210530071 A CN 202210530071A CN 117104662 B CN117104662 B CN 117104662B
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- China
- Prior art keywords
- plate
- support
- buffer
- cavity
- slot
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Classifications
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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
- 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
- B65D5/44—Integral, inserted or attached portions forming internal or external fittings
- B65D5/50—Internal supporting or protecting elements for contents
- B65D5/5028—Elements formed separately from the container body
- B65D5/5035—Paper elements
- B65D5/5047—Blocks
- B65D5/505—Blocks formed by folding up one or more blanks to form a hollow block
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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
- B65D81/02—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
- B65D81/127—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 rigid or semi-rigid sheets of shock-absorbing material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cartons (AREA)
- Buffer Packaging (AREA)
Abstract
本公开涉及包装技术领域，尤其涉及一种缓冲装置及包装结构。本公开提供的缓冲装置包括分别由瓦楞纸板折叠而成的底盒、缓冲件和支撑件；所述底盒形成有腔体；所述缓冲件形成有缓冲腔，所述缓冲件设置于所述腔体并与所述底盒连接，所述腔体用于容置待包装产品并使所述缓冲件与所述产品抵接；所述支撑件与所述缓冲件连接，部分的所述支撑件嵌设于所述缓冲腔，部分的所述支撑件设置于所述缓冲件和所述底盒之间。底盒、缓冲件和支撑件均可以经裁切、折叠等工艺后组合而成。在包装前，瓦楞纸板可以充分堆叠在一起，占用仓储空间和运输空间较小。需要使用时，可以将底盒、缓冲件和支撑件分别折叠后拼装在一起，使用方便、组合快捷。
This disclosure relates to the field of packaging technology, and more particularly to a cushioning device and packaging structure. The cushioning device provided by this disclosure includes a base box, a cushioning element, and a support element, all folded from corrugated cardboard. The base box forms a cavity; the cushioning element forms a cushioning cavity, is disposed within the cavity and connected to the base box, and the cavity is used to accommodate the product to be packaged and to allow the cushioning element to abut against the product; the support element is connected to the cushioning element, with a portion of the support element embedded in the cushioning cavity and a portion disposed between the cushioning element and the base box. The base box, cushioning element, and support element can all be assembled through processes such as cutting and folding. Before packaging, the corrugated cardboard can be fully stacked together, occupying less storage and transportation space. When needed, the base box, cushioning element, and support element can be folded separately and then assembled together, making it convenient to use and quick to assemble.
Description
Technical Field
The disclosure relates to the field of packaging technology, and in particular relates to a buffer device and a packaging structure.
Background
Electrical products are generally sensitive to shock, vibration, etc. In the process of circulation of electrical products, the electrical products are usually packaged in a packaging structure for easy transportation and storage. In order to ensure that the electrical products are free from mechanical load damage such as impact, vibration and the like in the circulation process, a buffer device is usually arranged in a packaging structure. The traditional buffer device is generally made of foam materials such as foamed polyethylene materials, and the polyethylene materials are difficult to degrade in nature and easy to pollute the environment.
Disclosure of Invention
In order to solve the technical problems, the present disclosure provides a buffering device and a packaging structure.
The first aspect of the present disclosure provides a buffering device, comprising a bottom case, a buffering member and a supporting member, which are respectively formed by folding corrugated boards;
the bottom box is formed with a cavity;
the buffer piece is provided with a buffer cavity, is arranged in the cavity and is connected with the bottom box, and the cavity is used for accommodating a product to be packaged and enabling the buffer piece to be abutted with the product;
The support piece is connected with the buffer piece, part of the support piece is embedded in the buffer cavity, and part of the support piece is arranged between the buffer piece and the bottom box.
In the realization process, the bottom box, the buffer piece and the supporting piece can be formed by combining the processes of cutting, folding and the like, and the corrugated board has good processing performance and is convenient to operate. Before packaging, corrugated boards can be fully stacked together, so that the occupied storage space and the transportation space are small, and the logistics cost is saved. When in use, the bottom box, the buffer piece and the support piece can be assembled together after being respectively folded, and the combined type folding box is convenient to use and quick to assemble.
Further, the bottom box comprises a first plate body and a second plate body;
the first plate body comprises a first bottom plate and first connecting plates connected to two sides of the first bottom plate;
the second plate body comprises a second bottom plate and second connecting plates connected to two sides of the second bottom plate;
The first connecting plate is provided with a first bayonet, the first bottom plate is provided with a connecting hole, the connecting hole is communicated with the first bayonet, and the second connecting plate is provided with a second bayonet;
The first bottom plate and the second bottom plate are arranged in a stacked mode, the connecting holes are sleeved on the second connecting plate, the first bayonet is connected with the second connecting plate in a clamping mode, and the second bayonet is connected with the first connecting plate in a clamping mode.
In the implementation process, after the first bottom plate and the second bottom plate are laminated, the bottom of the bottom box is made to be the overlapped part of the two corrugated boards, so that the strength and stability of the bottom box are improved, the pressure born by the bottom box in the horizontal opposite direction is converted into the supporting force in the vertical direction, and the whole structure is kept stable.
Further, at least one of the first and second connection panels includes a first fold panel connected to the first bottom panel and a second fold panel folded toward the first fold panel to form a double-layer panel.
In the realization process, the side walls of the bottom box are formed into a double-layer plate structure after being folded in half, so that the first connecting plate and the second connecting plate have strong compressive resistance, the buffer strength of the bottom box in four directions is enhanced, and the strength and the stability of the bottom box are improved. The four side walls forming the cavity of the bottom box are of two-layer corrugated board structures, so that the strength and stability of the paper box are improved, the pressure in the horizontal opposite direction born by the bottom box is converted into the supporting force in the vertical direction, and the whole structure is kept stable.
Further, the buffer piece comprises a first supporting plate, a second supporting plate and a third supporting plate which are sequentially connected;
the first support plate and the third support plate are arranged opposite to each other, and the third support plate is used for being abutted with a product;
the edge of the first supporting plate is provided with a third bayonet and a fourth bayonet;
the lateral part of support piece is equipped with the draw-in groove, the draw-in groove respectively with third bayonet socket with fourth bayonet socket joint is so that support piece one end with the butt of third backup pad, the other end with the bottom butt of cavity.
In the implementation process, the supporting piece enables the bearing capacity of the buffer device to be good, so that the buffer quality is guaranteed, and the strength of the buffer device can be increased. The support piece enables the buffer device to completely meet the requirements of buffer and drop test, and the safety of products can be completely guaranteed. The support piece can be contacted with the inner wall of the bottom box cavity so as to fix the whole buffer device and the product and achieve the purpose of buffering.
Further, the support piece comprises a first side plate, a second side plate, a third side plate and a fourth side plate which are sequentially connected;
The first side plate and the fourth side plate are laminated so that the support member encloses a triangular structure.
In the implementation process, the triangle has higher stability, and when the supporting piece is surrounded into the triangle, the bearing capacity of the buffer device is better, so that the buffer quality is ensured, and the strength of the buffer device is also increased. When the product is placed in the cavity of the bottom box, the requirements of buffering and drop testing can be completely met, and the safety of the product can be completely ensured.
Further, the clamping groove comprises a first slot and a second slot which are communicated, the first slot is arranged in one of the second side plate and the third side plate, the second slot is arranged in the first side plate and the fourth side plate, one of the first slot and the second slot is inserted into the third bayonet, and the other of the first slot and the second slot is inserted into the fourth bayonet.
In the realization process, before packaging, the supporting pieces can be in an unfolding state and can be fully stacked together, so that the occupied storage space and the transportation space are small, and the logistics cost is saved. When in use, the bottom box, the buffer piece and the support piece can be assembled together after being respectively folded, and the combined type folding box is convenient to use and quick to assemble.
Further, the third support plate is provided with a notch.
In the above implementation, the notch may be formed by cutting. The notch can be communicated with the buffer cavity, so that enough space can be reserved in the buffer cavity to place structural members such as pulleys, and the like, therefore, the scheme can meet the requirement of product use of which the bottom is provided with protruding structures such as pulleys and the like, and the stability of product packaging is improved.
Further, the first supporting plate is provided with a through hole;
the bottom of cavity is equipped with the honeycomb panel, the one end of honeycomb panel with the bottom of cavity is connected, and the other end passes the through-hole with the butt of third backup pad.
In the realization process, the honeycomb paperboard is freely added at the bottom of the cavity to enhance the compression resistance, and the package can meet the physical property requirement of the product through drop test.
Further, the third supporting plate is provided with an extension plate, the side wall of the bottom box is provided with a jack, and the extension plate is spliced with the jack.
In the implementation process, the buffer piece and the bottom box can be connected together, so that the device is convenient to use, quick to assemble and favorable for mass production.
Further, the number of the supporting pieces is four, and the four supporting pieces are rectangular and arranged on the buffer piece.
In the realization process, the buffer device is characterized in that the core of the buffer device is four right-angled triangles, and enough space can be reserved in the buffer device for placing structural members such as pulleys and the like, so that the scheme can be used for products with protruding structures such as pulleys and the like at the bottom.
A second aspect of the present disclosure provides a packaging structure comprising a cushioning device according to the first aspect.
Additional aspects and advantages of the disclosure will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.
In order to more clearly illustrate the embodiments of the present disclosure or the solutions in the prior art, the drawings that are required for the description of the embodiments or the prior art will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a schematic structural view of a buffer device according to an embodiment of the disclosure;
FIG. 2 is an exploded view of a cushioning device according to an embodiment of the present disclosure;
FIG. 3 is a schematic structural view of a buffer member in a buffer device according to an embodiment of the disclosure;
FIG. 4 is an expanded view of a cushioning member of a cushioning device according to an embodiment of the present disclosure;
FIG. 5 is an expanded view of a support member in a cushioning device according to an embodiment of the present disclosure;
FIG. 6 is another expanded view of a support member in a cushioning device according to an embodiment of the present disclosure;
FIG. 7 is another expanded view of a support member in a cushioning device according to an embodiment of the present disclosure;
FIG. 8 is an expanded view of a second plate of a midsole cassette in a cushioning device according to an embodiment of the present disclosure;
FIG. 9 is an expanded view of a first plate of a midsole cassette in a cushioning device according to an embodiment of the present disclosure;
Fig. 10 is an exploded view of a packaging structure according to an embodiment of the present disclosure.
Reference numerals 1, bottom case, 11, first plate body, 111, first bottom plate, 111a, connecting holes, 111b, honeycomb plate, 112, first connecting plate, 112a, first bayonet, 12, second plate body, 121, second bottom plate, 122, second connecting plate, 122a, second bayonet, 13, jack, 14, cavity, 15, first folding plate, 16, second folding plate, 2, buffer, 21, first supporting plate, 211, third bayonet, 212, fourth bayonet, 213, through hole, 22, second supporting plate, 23, third supporting plate, 231, cut, 232, extension plate, 24, buffer cavity, 3, support, 31, first side plate, 32, second side plate, 33, third side plate, 331, first slot, 34, fourth side plate, 341, second slot, 4, crease, 5, product, 6, buffer.
Detailed Description
In order that the above objects, features and advantages of the present disclosure may be more clearly understood, a further description of aspects of the present disclosure will be provided below. It should be noted that, without conflict, the embodiments of the present disclosure and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced otherwise than as described herein, and it is apparent that the embodiments in the specification are only some, rather than all, of the embodiments of the present disclosure.
The buffer device 6 provided in the embodiment of the present disclosure is a bottom case 1, a buffer member 2, and a support member 3, which are formed by folding corrugated board, respectively. Compared with the traditional foaming material, the corrugated board material has the advantages of easy recycling, regeneration and environmental protection. Corrugated paper materials are cheaper than foamed materials. The bottom box 1, the buffer piece 2 and the supporting piece 3 are formed by folding corrugated board materials, die sinking of the traditional foaming material manufacturing process is not needed, corresponding die sinking cost is saved, and manufacturing process period is shortened. The corrugated board material is high in strength and good in toughness, so that better buffer protection can be provided for the product 5 to be packaged, and the shock absorbing effect can be improved.
The bottom box 1, the buffer piece 2 and the support piece 3 can be integrally formed, so that the bottom box 1, the buffer piece 2 and the support piece 3 are simpler and quicker to manufacture, and mass production is facilitated.
The existing pure paper packages mostly cannot keep the stability of the paper packages under the clamping working condition, are complex to operate in most use, have lower production efficiency, and have generally higher packaging cost for medium-sized or above electric products 5 (10 kg-20 kg). To above problem, this scheme utilizes corrugated paper directionality, can also protect product 5 when satisfying self stable in structure. The corrugated board used in the scheme is folded into the integral buffer device 6 structure, so that the corrugated board can be prepared in advance and can be directly used on line, and the production efficiency can be effectively ensured. In addition, this scheme is mainly with corrugated container board, through the design and utilization corrugated container board direction, the bottom surface is furnished with support piece 3, and is higher than ordinary cardboard packing compressive strength, and can do corresponding shaping design according to product 5 structure, and the suitability is stronger. The whole is environment-friendly pure paper package, and the cost is lower.
As shown in fig. 1, 2,3, 4, 5, 6, 7, 8 and 9, the base case 1 is formed with a cavity 14 having an opening at one end, the buffer member 2 is formed with a buffer cavity 24, and the buffer member 2 is disposed in the cavity 14. The cavity 14 is used for accommodating the product 5 to be packaged and enabling the buffer member 2 to abut against the product 5. The buffer member 2 is connected with the bottom case 1. The buffer member 2 can be clamped, inserted or bonded with the bottom box 1. When in use, the product 5 is arranged in the cavity 14, the product 5 is abutted against the buffer piece 2, and the support piece 3 is connected with the buffer piece 2. Part of the supporting piece 3 is embedded in the buffer cavity 24, and part of the supporting piece 3 is arranged between the buffer piece 2 and the bottom box 1. The support 3 ensures that the buffer device 6 has better bearing capacity, not only ensures the buffer quality, but also can increase the strength of the buffer device 6. The corrugated board is maximally utilized due to the exquisite structural design, the processing procedure can be simplified, and the support piece 3, the buffer device 6 and the bottom box 1 are assembled together after being folded and spliced by the corrugated board respectively, so that the product 5 can be well protected.
The insole box 1, the buffer piece 2 and the support piece 3 in the buffer device 6 provided by the embodiment of the disclosure can be formed by combining after cutting, folding and other processes, and the corrugated board has good processing performance and is convenient to operate. Before packaging, corrugated boards can be fully stacked together, so that the occupied storage space and the transportation space are small, and the logistics cost is saved. When in use, the bottom box 1, the buffer piece 2 and the support piece 3 can be assembled together after being respectively folded, and the combination is convenient and quick.
As shown in fig. 8 and 9, the bottom case 1 includes a first board 11 and a second board 12, and the first board 11 and the second board 12 are two independent corrugated boards.
The first plate 11 includes a first base plate 111 and a first connection plate 112, and the first connection plate 112 is connected to both sides of the first base plate 111. The crease 4 is arranged between the first bottom plate 111 and the first connecting plate 112, and when the first connecting plate 112 is assembled, the first connecting plate 112 can be folded towards the first bottom plate 111 along the crease 4, so that the assembly is quicker.
The second plate body 12 includes a second bottom plate 121 and second connection plates 122, and the second connection plates 122 are connected to both sides of the second bottom plate 121. A crease 4 is formed between the second bottom plate 121 and the second connecting plate 122, and when the assembly is performed, the second connecting plate 122 can be folded along the crease 4 towards the second bottom plate 121, so that the assembly is faster.
The first connecting plate 112 is provided with a first bayonet 112a, and the first bayonet 112a can be manufactured by cutting. The first base plate 111 is provided with a connection hole 111a, and the connection hole 111a may be formed by cutting. The connection hole 111a communicates with the first bayonet 112a, and the second connection plate 122 is provided with a second bayonet 122a, and the second bayonet 122a may be manufactured by cutting.
The first bottom plate 111 and the second bottom plate 121 are stacked, the connecting hole 111a is sleeved on the second connecting plate 122, the first bayonet 112a is clamped with the second connecting plate 122, the second bayonet 122a is clamped with the first connecting plate 112, namely, the first plate 11 and the second plate 12 are spliced together after being folded, and the novel folding type connecting plate is convenient to use, rapid to assemble and beneficial to mass production.
After the first bottom plate 111 and the second bottom plate 121 are laminated, the bottom of the bottom box 1 is made to be an overlapped part of two corrugated boards, so that the strength and stability of the bottom box 1 are improved, and the pressure born by the bottom box 1 in the horizontal opposite direction is converted into the supporting force in the vertical direction, so that the whole structure is kept stable.
Specifically, the first bottom plate 111 may be disposed above the second bottom plate 121, that is, the first bottom plate 111 forms a bottom wall facing the cavity 14.
In some particular embodiments, at least one of the first and second connection panels 112, 122 includes a first fold panel 15 and a second fold panel 16, the first fold panel 15 being connected to the first bottom panel 111, the second fold panel 16 being folded toward the first fold panel 15 to form a double-layer panel.
Optionally, the first connecting plate 112 includes a first folding plate 15 and a second folding plate 16, a crease 4 is disposed between the first folding plate 15 and the second folding plate 16, when folding, the first folding plate 15 can be folded along the crease 4 towards the second folding plate 16, and after folding, the side wall of the bottom box 1 forms a double-layer plate structure, so that the first connecting plate 112 has strong compressive resistance, can strengthen the buffer strength in the horizontal direction, and improve the strength and stability of the bottom box 1.
Optionally, the second connecting plate 122 includes a first folding plate 15 and a second folding plate 16, a crease 4 is disposed between the first folding plate 15 and the second folding plate 16, when folding, the first folding plate 15 can be folded along the crease 4 towards the second folding plate 16, and after folding, the side wall of the bottom box 1 forms a double-layer plate structure, so that the second connecting plate 122 has strong compressive resistance, can strengthen the buffer strength in the horizontal direction, and improve the strength and stability of the bottom box 1.
Optionally, the first connecting plate 112 and the second connecting plate 122 each include a first folding plate 15 and a second folding plate 16, a crease 4 is arranged between the first folding plate 15 and the second folding plate 16, when the folding is performed, the first folding plate 15 can be folded towards the second folding plate 16 along the crease 4, after the folding is performed, the side walls of the bottom case 1 are formed into a double-layer plate structure, so that the first connecting plate 112 and the second connecting plate 122 have strong compressive resistance, the buffer strength of the bottom case 1 in four directions is enhanced, and the strength and stability of the bottom case 1 are improved. The four side walls forming the cavity 14 of the bottom box 1 are of a two-layer corrugated board structure, so that the strength and stability of the paper box are improved, and the pressure in the horizontal opposite direction born by the bottom box 1 is converted into the supporting force in the vertical direction, so that the whole structure is kept stable.
As shown in fig. 3 and 4, the cushion member 2 includes a first support plate 21, a second support plate 22, and a third support plate 23, which are sequentially connected. The crease 4 is arranged between the first support plate 21 and the second support plate 22, so that the assembly is quicker. The crease 4 is arranged between the second support plate 22 and the third support plate 23, so that the assembly is quicker. The first support plate 21 and the third support plate 23 are folded towards the second support plate 22, so that a U-shaped structure is formed among the first support plate 21, the second support plate 22 and the third support plate 23.
The first support plate 21 and the third support plate 23 are arranged opposite to each other, the third support plate 23 is used for abutting against the product 5, the first support plate 21 is optionally parallel to the third support plate 23, and the first support plate 21 and the third support plate 23 are both flat plates. Optionally, the third support plate 23 is inclined with respect to the first support plate 21. The optional third support plate 23 is an arcuate plate. By changing the degree of inclination or bending of the third support plate 23, the third support plate 23 can be better adapted to the product 5 to be loaded, and the cushioning device 6 can be more suitable.
The edge of the first support plate 21 is provided with a third bayonet 211 and a fourth bayonet 212. The third bayonet 211 and the fourth bayonet 212 can be formed by cutting, so that the processing technology is simple and the efficiency is high. The lateral part of support piece 3 is equipped with the draw-in groove, and the draw-in groove can form through cutting, and processing technology is simple, and is efficient. The clamping grooves are respectively clamped with the third clamping opening 211 and the fourth clamping opening 212 so that one end of the supporting piece 3 is abutted against the third supporting plate 23, and the other end is abutted against the bottom of the cavity 14. Specifically, one end of the support 3 abuts against the third support plate 23, and the other end abuts against the first bottom plate 111. The support 3 ensures that the buffer device 6 has better bearing capacity, not only ensures the buffer quality, but also can increase the strength of the buffer device 6. The support 3 enables the cushioning device 6 to fully meet the requirements of cushioning and drop testing, and can fully ensure the safety of the product 5. The support 3 can be in contact with the inner wall of the cavity 14 of the bottom box 1 to fix the whole cushioning device 6 with the product 5 and achieve the purpose of cushioning.
As shown in fig. 5, 6 and 7, the support 3 includes a first side plate 31, a second side plate 32, a third side plate 33 and a fourth side plate 34 connected in this order. The first side plate 31 and the supporting piece 3 can be combined after cutting, folding and other processes, and have the advantage of convenient operation. A crease 4 is provided between the first side panel 31 and the second side panel 32. Be equipped with crease 4 between second curb plate 32 and the third curb plate 33, be equipped with crease 4 between third curb plate 33 and the fourth curb plate 34, before the equipment, can turn over first curb plate 31, second curb plate 32, third curb plate 33 and fourth curb plate 34 respectively along crease 4, make support piece 3 equipment more swift. Before packaging, the supporting pieces 3 can be tiled or unfolded, a plurality of supporting pieces 3 can be fully stacked together, the occupied storage space and the transportation space are small, and the logistics cost is saved. When in use, the first side plate 31, the second side plate 32, the third side plate 33 and the fourth side plate 34 can be assembled together after being respectively folded along the crease 4, so that the folding type folding machine is convenient to use and quick to assemble.
The first side plate 31 and the fourth side plate 34 are laminated so that the support 3 can be enclosed in a triangular structure. The first side plate 31 and the fourth side plate 34 may be bonded to each other by adhesion after lamination. The triangle-shaped has higher stability, when support piece 3 encloses to establish into triangle-shaped, can make buffer 6 bearing capacity better, both guaranteed buffering quality, also can increase buffer 6's intensity. When the product 5 is placed in the cavity 14 of the bottom box 1, the requirements of buffering and drop testing can be completely met, and the safety of the product 5 can be completely ensured.
Alternatively, one of the second side plate 32 and the third side plate 33 can contact with the inner wall of the cavity 14 of the bottom case 1 to fix the whole cushioning device 6 with the product 5 and achieve the purpose of cushioning.
In some embodiments, the card slot includes a first slot 331 and a second slot 341 that are in communication. The first slot 331 is provided in one of the second side plate 32 and the third side plate 33. The second slot 341 is disposed on the first side plate 31 and the fourth side plate 34. One of the first slot 331 and the second slot 341 is inserted into the third bayonet 211, and the other of the first slot 331 and the second slot 341 is inserted into the fourth bayonet 212. Namely, the supporting piece 3 can be formed by combining the processes of cutting, folding and the like, and the corrugated board has good processing performance and convenient operation. Before packaging, the supporting pieces 3 can be in an unfolding state and can be fully stacked together, so that the occupied storage space and the transportation space are small, and the logistics cost is saved. When in use, the bottom box 1, the buffer piece 2 and the support piece 3 can be assembled together after being respectively folded, and the combination is convenient and quick.
In some embodiments, the third support plate 23 is provided with a cutout 231. The slit 231 may be formed by cutting. The notch 231 can be communicated with the buffer cavity 24, so that enough space can be reserved in the buffer cavity 24 to place structural members such as pulleys, and the like, therefore, the scheme can meet the requirement that the product 5 with the bottom provided with the protruding structures such as the pulleys and the like is used, and the stability of packaging of the product 5 is improved.
Optionally, the position of the notch 231 corresponds to the position of the supporting piece 3, optionally, the notch 231 can be communicated with a cavity surrounded by the supporting piece 3, the internal space of the triangular supporting piece 3 is more, and the cavity can be opened up for placing a pulley. The position of the notch 231 corresponds to the position of the triangular support piece 3, so that the influence of the notch 231 on the bearing capacity of the buffer device 6 can be reduced, the bearing capacity of the buffer device 6 is better, and the buffer quality is ensured.
Optionally, the third support plate 23 is provided with a half-open window structure cut 231 at the contact part of the pulley, and the shaking of the pulley during transportation can be reduced by using half-open window corrugated board.
In some specific embodiments, the first support plate 21 is provided with a through hole 213, the bottom of the cavity 14 is provided with a honeycomb plate 111b, one end of the honeycomb plate 111b is connected to the bottom of the cavity 14, and the other end passes through the through hole 213 to abut against the third support plate 23. Alternatively, one end of the honeycomb plate 111b is connected to the first bottom plate 111, and the other end of the honeycomb plate 111b is abutted to the third support plate 23 through the through hole 213. The supporting piece 3 is combined into a whole in a card inserting mode, honeycomb paper board can be freely added at the bottom of the cavity 14 according to the weight of the product 5 to strengthen the compression resistance, and the package can meet the physical performance requirement of the product 5 through drop test. Because the core of the buffer device 6 is four right-angled triangles, enough space can be reserved in the buffer device to place structural members such as pulleys and the like, and the scheme can be used for products 5 with protruding structures such as pulleys and the like at the bottom.
In some specific embodiments, the third supporting plate 23 is provided with an extension plate 232, the side wall of the bottom box 1 is provided with a jack 13, and the extension plate 232 is spliced with the jack 13, so that the buffer piece 2 and the bottom box 1 can be connected together, and the bottom box is convenient to use, quick to assemble and beneficial to mass production.
In some specific embodiments, the number of the supporting pieces 3 is four, and the four supporting pieces 3 are rectangular and arranged on the buffer 2. Alternatively, the cushioning device 6 may be positioned in four directions by right-angle sides of the four right-angle triangular supports 3, with the honeycomb panel 111b stuck in the middle, forming five-point supports. The support piece 3 is manufactured into a triangular module by utilizing the characteristic of high pressure intensity of the corrugated paper edge, and is combined into a whole in a card inserting mode. Because the core of the buffer device 6 is four right-angled triangles, enough space can be reserved in the buffer device to place structural members such as pulleys and the like, and the scheme can be used for products 5 with protruding structures such as pulleys and the like at the bottom.
As shown in fig. 10, the packaging structure provided by the embodiments of the present disclosure includes at least one cushioning device 6 provided by the embodiments of the present disclosure.
Optionally, the packaging structure comprises box and the buffer 6 who sets up in the box, prevents in packaging structure when product 5 to with buffer 6 butt time, can satisfy buffering and drop test's requirement completely, can guarantee the security of product 5 completely, can carry out fine protection to product 5.
Optionally, the packaging structure includes the box and sets up two buffer 6 about in the box and constitute, and product 5 sets up between two buffer 6, buffer 6 respectively with the both ends joint or the butt of product 5, specifically can be the top and the bottom of product 5. Each buffer device 6 consists of a bottom box 1 and a buffer device 6. Under the condition of holding and clamping the product 5, the front and back directions of the product 5 are subjected to the comprehensive action of holding and clamping force and the gravity of the product 5, and the bottom box 1 can not only play a role in compression resistance, but also prevent the package material from being disassembled and failing. The weight of the whole machine is about 13KG, the buffer piece 2 is needed to be added to the bottom box 1 according to the falling height of 600mm, the support piece 3 is manufactured into a triangular module by utilizing the characteristic of high pressure intensity of corrugated paper edges, the support piece 3 and the buffer device 6 are combined into a whole through a plug-in card, the honeycomb paperboard can be freely added at the bottom according to the weight of the product 5 to enhance the compression resistance, and the package can meet the physical performance requirement of the product 5 through a falling test. Optionally, the buffer device 6 is provided with four right triangle supporting pieces 3, and enough space can be reserved in the buffer cavity 24 to place structural members such as pulleys, so that the scheme can be used for products 5 with protruding structures such as pulleys at the bottom.
All parts of the invention are formed by folding, cutting and creasing corrugated boards, and then combining the corrugated boards, the corrugated boards have low gram weight, so that the corrugated boards have good buffer property, compressive strength and puncture strength, the corrugated boards are good in processability, convenient to operate, convenient to recycle and environment-friendly, the corrugated boards can be fully stacked together before packaging, the occupied storage space and transportation space are small, and the logistics cost is saved.
The buffer device and the packaging structure provided by the embodiment of the disclosure solve the structural stability problem of pure paper packaging on the holding and clamping working condition, and the buffer protection problem of the product 5 with the bottom structure more than 10 KG. By adding the honeycomb panel 111b to the bottom of the cushioning device 6, the upper limit of weight can be further increased. The package was tested to be safe against falling under a clamping force of 1100 kgf. 13KG of product 5 can pass the IS standard one corner three side six drop test, then the bottom surface drops at 900mm height, the bottom buffer device 6 IS not failed, and the product 5 IS intact. The requirement on the appearance of the product 5 is relatively low, the top surface and the bottom surface of the buffer device 6 can be horizontal surfaces or inclined surfaces, namely, the third supporting plate 23 can be a horizontal plate or an inclined plate or an arc surface below 15 degrees. The cost is about 2/3 of that of degradable plastics.
In summary, the buffer device and the packaging structure provided by the embodiments of the present disclosure are suitable for the current situation with strict environmental protection requirements, the package of the traditional EPS to the whole machine above 10KG is empty, the cost of the existing bio-based degradable material is high, and paper package becomes one of the alternatives. The scheme solves the problem of buffer packaging of the product 5 with the weight (10 KG-20 KG) under the holding and clamping working condition, and meanwhile, the scheme has little dependence on the appearance of the product 5, and can basically meet the use of most whole products 5. The corrugated cardboard box 1 with the special structure is used as a framework, the whole structure is kept stable under horizontal clamping, upward supporting can be provided for protecting products 5 from falling, the buffer device 6 with the changeable surface is better in bearing capacity and is used as a buffer piece 2, the buffer quality is guaranteed, products 5 with different shapes can be well adapted, the corrugated cardboard box 1 can be used by being simply combined, the corrugated cardboard box is assembled into a whole before packaging operation, the packaging operation is not greatly different from an EPS packaging scheme, and on-line efficiency can be considered. The corrugated board package can also vary the amount of material used, depending on the characteristics of the product 5, and there is room for cost reduction.
It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
The foregoing is merely a specific embodiment of the disclosure to enable one skilled in the art to understand or practice the disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown and described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200204650Y1 (en) * | 2000-05-22 | 2000-12-01 | 하옥자 | Shock absorber used for a packing case |
| CN211033679U (en) * | 2019-11-04 | 2020-07-17 | 顺启和(深圳)科技有限公司 | Buffering assembly and packing box |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2583022Y (en) * | 2002-09-18 | 2003-10-29 | 森欣纸业股份有限公司 | A paper cushion material |
| JP2007261641A (en) * | 2006-03-29 | 2007-10-11 | Kyocera Mita Corp | Cushioning material |
| CN207141650U (en) * | 2017-05-26 | 2018-03-27 | 潍坊歌尔电子有限公司 | A kind of paper is molded more separate space packing box collets and packing box |
| CN211224713U (en) * | 2019-11-21 | 2020-08-11 | 顺启和(深圳)科技有限公司 | Package assembly and buffer gasket thereof |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200204650Y1 (en) * | 2000-05-22 | 2000-12-01 | 하옥자 | Shock absorber used for a packing case |
| CN211033679U (en) * | 2019-11-04 | 2020-07-17 | 顺启和(深圳)科技有限公司 | Buffering assembly and packing box |
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