WO2021120601A1 - 包装箱 - Google Patents

包装箱 Download PDF

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Publication number
WO2021120601A1
WO2021120601A1 PCT/CN2020/100536 CN2020100536W WO2021120601A1 WO 2021120601 A1 WO2021120601 A1 WO 2021120601A1 CN 2020100536 W CN2020100536 W CN 2020100536W WO 2021120601 A1 WO2021120601 A1 WO 2021120601A1
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WO
WIPO (PCT)
Prior art keywords
packaging
block
groove
packing
gap
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Application number
PCT/CN2020/100536
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English (en)
French (fr)
Inventor
杨峰
王宁
Original Assignee
青岛海尔空调器有限总公司
海尔智家股份有限公司
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Publication date
Application filed by 青岛海尔空调器有限总公司, 海尔智家股份有限公司 filed Critical 青岛海尔空调器有限总公司
Publication of WO2021120601A1 publication Critical patent/WO2021120601A1/zh

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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
    • 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
    • B65D25/20—External fittings

Definitions

  • the embodiments of the present application relate to the technical field of packaging equipment, and more specifically, to a packaging box.
  • the packaging box includes a packaging tube, a first block and a second block.
  • the first block and the second block are both provided with installation grooves; when packaging, one end of the product is accommodated in the installation groove on the first block , The other end of the product is accommodated in the installation groove on the second spacer, and the first spacer, the second spacer and the product are placed in the packaging tube.
  • the packaging tube is formed by folding the corrugated cardboard, and the two ends of the corrugated cardboard are butted to form a gap on the side wall of the packaging tube. After the first block, the second block and the product are placed in the packaging tube, Connect both ends of the corrugated cardboard with tape.
  • the two ends of the corrugated cardboard are butted to form a packaging tube.
  • the packaging tube does not tightly wrap the first and second cushion blocks.
  • the first block and the second block are easy to shake in the packaging tube.
  • the purpose of the embodiments of the present application is to provide a packaging box, by wrapping the first pad and the second pad with the packaging tube, the gap between the packaging tube and the first pad and the second pad can be eliminated, thereby avoiding the first pad The block and the second block sway in the packaging tube.
  • the embodiment of the application discloses a packaging box including: a packaging tube, a first cushion block, and a second cushion block; the inner side of the first cushion block is provided with a first installation groove, and the inner side of the second cushion block A second installation groove is provided on the side surface, the first spacer is provided at the first end of the packaging tube, the second spacer is provided at the second end of the packaging tube, and the first installation groove And the second mounting groove are both facing the inside of the packaging cylinder; the packaging cylinder has a gap on the side wall, the side wall on one side of the gap has an inclined plate, and the first cushion block is provided with a first A chute, the first chute includes a first inclined surface inclined inwardly from the surface of the first cushion block, the inclined plate is attached to the first inclined surface; the second cushion block is provided with a first inclined surface Two oblique grooves, the second oblique groove includes a second oblique surface inclined inwardly from the surface of the second cushion block, and the oblique plate is also attached to the
  • the packaging tube when packaging, the first block, the second block and the air conditioner internal machine are placed in the packaging tube, and then the inclined plate is attached to the first inclined surface and the second inclined surface, and then the other side of the gap is made
  • the side wall of the packaging tube moves to the inclined plate so that the packaging tube wraps the first and second pads.
  • the packaging tube and the first and second pads can be eliminated.
  • the gap between the blocks prevents the first block and the second block from shaking in the packaging cylinder.
  • the packaging box further includes a first packaging belt, a first groove is provided at the first end of the packaging cylinder, and a second groove is provided at the second end of the packaging cylinder ,
  • the first packing belt surrounds the first end and the second end of the packing cylinder, and part of the first packing belt is clamped in the first groove and the second groove; the first A strap is located on one side of the gap.
  • the first packaging tape can prevent the first cushion block from falling off from the first end of the packaging tube, and the same first packaging tape can also prevent the second cushion block from falling off the second end of the packaging tube, thereby improving the strength of the packaging box.
  • the first packing tape is clamped in the first groove and the second groove, which can prevent the first packing tape from sliding in a direction perpendicular to the extension of the first packing tape, thereby preventing the first packing tape from being separated from the packaging barrel.
  • the first block is provided with a first card slot facing the first groove, and the first packing belt is also locked in the first card slot .
  • This arrangement can prevent the side wall of the packaging cylinder on one side of the gap from moving in a direction away from the gap, thereby preventing the side walls of the packaging cylinder on both sides of the gap from being separated from each other during transportation.
  • the second block is provided with a second clamping slot facing the second groove, and the first packing belt is also clamped in the second clamping slot .
  • This arrangement can further prevent the side wall of the packaging cylinder on one side of the gap from moving in a direction away from the gap, thereby preventing the side walls of the packaging cylinder on both sides of the gap from being separated from each other during transportation.
  • the packaging box further includes a second packaging belt, the first end of the packaging cylinder is further provided with a third groove, and the second end of the packaging cylinder is further provided with a third groove.
  • the second packing belt surrounds the first end and the second end of the packing cylinder, and part of the second packing belt is clamped in the third groove and the fourth groove; The second packing belt is located on the other side of the gap.
  • This arrangement can further prevent the first block and the second block from falling off the packaging tube and improve the strength of the packaging box.
  • the second packing belt is clamped in the third groove and the fourth groove, which can prevent the second packing belt from sliding in a direction perpendicular to the extension of the second packing belt, thereby preventing the second packing belt from being separated from the packaging cylinder.
  • the first block is provided with a third card slot facing the third groove, and the second packing belt is also carded in the third card slot .
  • This arrangement can prevent the side wall of the packaging cylinder on the other side of the gap from moving in a direction away from the gap, and further avoid the side walls of the packaging cylinder on both sides of the gap from being separated from each other during transportation.
  • the second block is provided with a fourth slot facing the fourth groove, and the second packing belt is also locked in the fourth slot .
  • This arrangement can further prevent the side wall of the packaging cylinder on the other side of the gap from moving in a direction away from the gap, thereby preventing the side walls of the packaging cylinder on both sides of the gap from being separated from each other during transportation.
  • the first packing belt and the second packing belt are both polyethylene belts. With this arrangement, the first packing belt and the second packing belt made of polyethylene are easy to process, and the cost is low.
  • a first conveying groove is provided on the outer surface of the first cushion block, and a second conveying groove is provided on the outer surface of the second cushion block.
  • the packaging box can be transported through the first transport slot and the second transport slot.
  • the outer side surface of the first pad block is the side surface of the first pad block opposite to the first installation groove
  • the outer side surface of the second pad block is the side surface of the second pad block opposite to the second installation groove.
  • the packing tube is a corrugated paper tube.
  • the packaging tube surrounded by corrugated cardboard has a lower production cost.
  • the packaging box in the embodiment of the present application includes a packaging tube, a first cushion block, and a second cushion block.
  • a first installation groove is provided on the first spacer block, and a second installation groove is provided on the second spacer block; a gap is provided on the side wall of the packaging tube, and the side wall of the packaging tube on the side of the gap has an inclined plate.
  • a first chute is provided, the first chute includes a first slanted surface inclined inward, a second chute is provided on the second cushion block, and the second chute includes a second slanted surface inclined inward, the inclined plate and the first inclined surface One inclined surface is attached to the second inclined surface.
  • Figure 1 is a schematic structural diagram of a packaging box provided by an embodiment of the application.
  • Fig. 2 is a partial enlarged view of A in Fig. 1.
  • the terms “installed”, “connected”, “connected”, “fixed” and other terms should be interpreted broadly. For example, it may be a fixed connection or a detachable connection. Or integrally formed, which can be mechanically connected, or electrically connected, or can communicate with each other; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication between two components or the interaction between the two components, unless There are other clear restrictions. For those of ordinary skill in the art, the specific meanings of the above-mentioned terms in this application can be understood according to specific circumstances.
  • the packaging box includes a packaging tube, a first block and a second block.
  • the first block and the second block are both provided with installation grooves; when packaging, one end of the product is accommodated in the installation groove on the first block , The other end of the product is accommodated in the installation groove on the second spacer, and the first spacer, the second spacer and the product are placed in the packaging tube.
  • the packaging tube is formed by folding the corrugated cardboard, and the two ends of the corrugated cardboard are butted to form a gap on the side wall of the packaging tube. After the first block, the second block and the product are placed in the packaging tube, Connect both ends of the corrugated cardboard with tape.
  • the two ends of the corrugated cardboard are butted to form a packaging tube.
  • the packaging tube does not tightly wrap the first and second cushion blocks.
  • the first block and the second block are easy to shake in the packaging tube.
  • FIG. 1 is a schematic structural diagram of a packaging box provided by an embodiment of the application
  • FIG. 2 is a partial enlarged view of A in FIG. 1.
  • this embodiment provides a packaging box, including: a packaging tube 10, a first block 20, and a second block (not shown); the inner side of the first block 20 is provided with a first block A mounting groove, a second mounting groove is provided on the inner surface of the second spacer, the first spacer 20 is provided at the first end of the packaging tube 10, the second spacer is provided at the second end of the packaging tube 10, and A mounting slot and a second mounting slot are both facing the inside of the packaging tube 10;
  • the packaging tube 10 has a gap on the side wall, the side wall on one side of the gap has an inclined plate 101,
  • the first block 20 is provided with a first chute,
  • the chute includes a first inclined surface 201 inclined inward from the surface of the first cushion block 20, and the inclined plate 101 is attached to the first inclined surface 201;
  • the second cushion is attached to the first inclined surface
  • the shape of the packaging tube 10 can be various, for example, the cross section of the packaging tube 10 can be a regular shape such as a circle, a rectangle, a triangle, etc. Of course, the cross section of the packaging tube 10 can also have other irregular shapes.
  • the packaging tube 10 is used for accommodating the first block 20, the second block, and the internal air conditioner between the first block 20 and the second block.
  • the packaging cylinder 10 may be mainly composed of metal materials such as copper, iron, aluminum, etc.
  • the packaging cylinder 10 may also be composed of non-metallic materials such as plastics and rubber; accordingly, the packaging cylinder 10 may be formed by splicing multiple plates.
  • the packaging tube 10 is made of metal
  • a plurality of metal plates can be welded together to form the packaging tube 10
  • the packaging tube 10 can also be formed by bending; when the packaging tube 10 is made of plastic At this time, a plurality of plastic plates can be connected together by adhesive glue to form the packaging tube 10.
  • the packaging tube 10 is a corrugated cardboard tube; the packaging tube 10 surrounded by corrugated cardboard has a lower production cost.
  • the corrugated cardboard includes at least one corrugated core board and at least one cardboard.
  • the core board and the cardboard are stacked on top of each other; when compressed, the core board will deform to absorb impact to prevent damage to the internal products.
  • a multi-layer core board is arranged, and a cardboard is arranged between two adjacent core boards. It is worth noting that the corrugated cardboard is enclosed to form the packaging tube 10. Specifically, the corrugated cardboard can be folded to form the packaging tube 10.
  • the internal air conditioner is arranged between the first block 20 and the second block and is located in the packaging tube 10.
  • the first block 20, the second block and the internal air conditioner are placed in the packaging tube 10.
  • the air conditioner internal unit may be a suspended air conditioner internal unit; the shape of the first installation slot provided on the first block 20 is the same as the shape of one end of the air conditioner internal unit, and is set in the second installation slot of the second block
  • the shape of the air conditioner is the same as the other end of the air conditioner; when packaging, one end of the air conditioner is housed in the first installation slot, and the other end of the air conditioner’s inner diameter is housed in the second installation slot, and then the first block 20.
  • the second cushion block and the internal air conditioner are placed in the packaging tube 10.
  • the first spacer block 20 and the second spacer block can be made of multiple materials.
  • the first spacer block 20 and the second spacer block can be made of copper, iron, aluminum and other metal materials.
  • the first spacer block 20 and the second spacer block can be made of metal materials such as copper, iron, and aluminum.
  • the spacer block 20 and the second spacer block may also be made of non-metallic materials such as plastic.
  • both the first cushion block 20 and the second cushion block are made of foamed plastic, which is relatively soft and can absorb impact force to prevent damage to the internal unit of the air conditioner.
  • the gap extends from the first end of the packaging cylinder 10 to the other end of the packaging cylinder 10, so that when the first cushion block 20 and the second cushion block are installed, the gap The width becomes larger to facilitate the installation of the first block 20 and the second block.
  • the side wall of the packaging tube 10 on the side of the gap has an inclined plate 101 inclined toward the interior of the packaging tube 10, and correspondingly, a first cushion block 20 is provided on the surface facing the gap.
  • the first oblique groove has a first inclined surface 201 inclined toward the inside of the first cushion block 20, and the first inclined plate 101 is attached to the first inclined surface 201; similarly, the surface of the second cushion block facing the gap is provided
  • the second chute, the second chute has a second slant surface inclined toward the inside of the second cushion block, and the second slant plate 101 is attached to the second slant surface.
  • the side wall on the right side of the gap can be moved to the left, and the side wall on the right side of the gap can cover the upper part of the inclined plate 101.
  • the packaging tube 10 wraps the first spacer block 20 and the second spacer block, eliminates the gap between the packaging tube 10 and the first spacer block 20 and the second spacer block, and prevents the first spacer block 20 and the second spacer block from being in the packaging tube 10 Shaking within.
  • the first chute may be a slot extending obliquely inward on the first block 20, and the inclined plate 101 is inserted into the slot; or the first chute may be a slot formed on the first block 20
  • the notch, the bottom wall of the notch is inclined inward from the surface of the first block 20, and the inclined plate 101 covers the notch.
  • the structure of the second chute is substantially similar to the structure of the first chute, and will not be repeated here.
  • tape can be pasted on the gap to realize the connection between the side walls on both sides of the gap; of course, the side walls on both sides of the gap
  • the side walls can also be connected by sealing nails to prevent the side walls on both sides of the gap from separating.
  • the packaging box may further include a third cushion block, the third cushion block is arranged in the packaging tube 10 and is located between the first cushion block 20 and the second cushion block, and the third cushion block is supported by the first cushion block.
  • the air conditioner inner unit between the spacer block 20 and the second spacer block can be further fixed to prevent the air conditioner inner unit from shaking in the packaging tube 10.
  • the third spacer block can be used when a foreign object pierces the packaging tube 10 Prevent foreign objects from contacting the internal air conditioner in the packaging tube 10, thereby avoiding damage to the internal air conditioner.
  • the use process of the packaging box provided in this embodiment is: accommodating one end of the internal air conditioner in the first installation slot on the first block 20, and accommodating the other end of the internal air conditioner on the second block.
  • the first cushion block 20, the second cushion block and the air conditioner internal machine are then placed in the packaging tube 10; the inclined plate 101 is attached to the first inclined surface 201 and the second inclined surface, and the inclined plate 101 is pushed
  • the side wall on the other side of the gap is used to make the packaging tube 10 fit the first pad 20 and the second pad, and then the side walls on both sides of the gap are connected by adhesive tape to complete the packaging of the internal air conditioner.
  • a first installation slot is provided on the first spacer block 20, a second installation slot is provided on the second spacer block, and one end of the internal air conditioner is accommodated in the first installation slot.
  • the other end is housed in the second installation slot, the first cushion block 20, the second cushion block and the air conditioner internal machine are placed in the packaging tube 10;
  • the packaging tube 10 has a gap on the side wall, and the side wall on one side of the gap has
  • the inclined plate 101 is provided with a first chute on the first block 20, the first chute includes a first inclined surface 201 inclined inward from the surface of the first block 20, and a second chute is provided on the second block,
  • the second chute includes a second surface inclined surface inclined inward from the surface of the second cushion block, and the inclined plate 101 is attached to the first inclined surface 201 and the second inclined surface; the first cushion block 20, the second cushion block and the air conditioner After the inner machine is placed in the packaging tube 10, the side wall on the other side of the gap can be moved to the inclined plate 101, so that the packaging tube 10 wrap
  • the packaging box further includes a first packaging belt 30, the first end of the packaging tube 10 is provided with a first groove 102, and the second end of the packaging tube 10 is provided with a second recess.
  • Groove 103, the first packing belt 30 surrounds the first end and the second end of the packaging cylinder 10, and part of the first packing belt 30 is clamped in the first groove 102 and the second groove 103; the first packing belt 30 is located One side of the gap.
  • the first packaging tape can prevent the first cushion block 20 from falling off from the first end of the packaging tube 10, and the same first packaging tape can also prevent the second cushion block from falling off the second end of the packaging tube 10, thereby improving the strength of the packaging box.
  • first packing tape 30 is clamped in the first groove 102 and the second groove 103, which can prevent the first packing tape 30 from sliding in a direction perpendicular to the extension of the first packing tape 30, thereby preventing the first packing tape 30 from sliding. Separate from the packaging tube 10.
  • the first block 20 is provided with a first slot facing the first groove 102, and the first packing belt 30 is also locked in the first slot.
  • This arrangement can prevent the side wall of the packaging cylinder 10 on one side of the gap from moving in a direction away from the gap, thereby preventing the side walls of the packaging cylinder 10 on both sides of the gap from being separated from each other during transportation.
  • a second clamping slot facing the second groove 103 is provided on the second spacer block, and the first packing belt 30 is also clamped in the second clamping slot. It can further prevent the side wall of the packaging cylinder 10 on one side of the gap from moving in a direction away from the gap, thereby avoiding the side walls of the packaging cylinder 10 on both sides of the gap from being separated from each other during transportation.
  • the packaging box further includes a second packaging belt 40
  • the first end of the packaging tube 10 is also provided with a third groove 104
  • the second end of the packaging tube 10 is also provided with a Four grooves 105
  • the second packing belt 40 surrounds the first end and the second end of the packaging cylinder 10, and part of the second packing belt 40 is clamped in the third groove 104 and the fourth groove 105; the second packing belt 40 is on the other side of the gap. It can further prevent the first cushion block 20 and the second cushion block from falling off the packaging tube 10 and improve the strength of the packaging box.
  • the second packing belt 40 is clamped in the third groove 104 and the fourth groove 105, which can prevent the second packing belt 40 from sliding in the direction perpendicular to the extension of the second packing belt 40, thereby preventing the second packing belt 40 from sliding. Separate from the packaging tube 10.
  • the first block 20 is provided with a third slot facing the third groove 104, and the second packing belt 40 is also locked in the third slot.
  • This arrangement can prevent the side wall of the packaging cylinder 10 on the other side of the gap from moving in a direction away from the gap, further avoiding the side walls of the packaging cylinder 10 on both sides of the gap from being separated from each other during transportation.
  • a fourth clamping slot facing the fourth groove 105 is provided on the second spacer block, and the second packing belt 40 is also clamped in the fourth clamping slot. It can further prevent the side wall of the packaging cylinder 10 on the other side of the gap from moving in a direction away from the gap, thereby preventing the side walls of the packaging cylinder 10 on both sides of the gap from being separated from each other during transportation.
  • the first packing belt 30 and the second packing belt 40 can prevent the sidewalls of the packaging cylinder 10 on both sides of the gap under the premise that the first cushion block 20 and the second cushion block are prevented from being separated from the packaging tube 10 Separated from each other, thereby avoiding the increase of the gap width during transportation.
  • first strap 30 and the second strap 40 may both be polyethylene straps, and the first strap 30 and the second strap 40 made of polyethylene are easy to process and have low cost.
  • first strap 30 and the second strap 40 may also be mainly composed of metals such as copper, iron, and aluminum.
  • a first conveying groove 202 is provided on the outer surface of the first cushion block 20, and a second conveying groove is provided on the outer surface of the second cushion block.
  • the packaging box can be transported through the first transport slot 202 and the second transport slot.
  • the outer side surface of the first pad block 20 is the side surface of the first pad block 20 opposite to the first installation groove
  • the outer side surface of the second pad block is the side surface of the second pad block opposite to the second installation groove.
  • the packaging box in this embodiment includes a packaging tube 10, a first cushion block 20, and a second cushion block.
  • the above-mentioned first cushion block 20 is provided with a first installation groove, and the second cushion block is provided with a second installation groove;
  • the side wall of the packaging tube 10 has a gap, and the side wall of the packaging tube 10 on the side of the gap has an inclined plate 101,
  • a first chute is provided on the first cushion block 20, the first chute includes a first inclined surface 201 inclined inwardly, and a second chute is provided on the second cushion block, and the second chute includes a first inclined groove that is inclined inwardly.
  • Two inclined surfaces, the inclined plate 101 is attached to the first inclined surface 201 and the second inclined surface.
  • the first cushion block 20, the second cushion block and the air conditioner internal machine are placed in the packaging tube 10, and then the inclined plate 101 is attached to the first inclined surface 201 and the second inclined surface, and then the gap is made.
  • the side wall of the packaging tube 10 on the other side moves to the sloping plate 101 so that the packaging tube 10 wraps the first pad 20 and the second pad.
  • the packaging tube 10 and the The gap between the first block 20 and the second block prevents the first block 20 and the second block from shaking in the packaging tube 10.

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  • Mechanical Engineering (AREA)
  • Packaging Of Machine Parts And Wound Products (AREA)
  • Cartons (AREA)

Abstract

一种包装箱，包括包装筒（10）、第一垫块（20）以及第二垫块。包装筒（10）的侧壁上具有缝隙，缝隙一侧的侧壁具有斜板（101），第一垫块（20）上设置有第一斜槽，第一斜槽包括由第一垫块（20）的表面向内倾斜的第一斜面（201），斜板（101）与第一斜面（201）贴合；第二垫块上设置有第二斜槽，第二斜槽包括由第二垫块的表面向内倾斜的第二斜面，斜板（101）还与第二斜面贴合。

Description

包装箱
本申请要求于2019年12月16日提交中国专利局、申请号为201911300075.0、申请名称为“包装箱”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请实施例涉及包装设备技术领域，更为具体地，涉及一种包装箱。
背景技术
在工业产品(如空调内机等)的生产过程中，常通过包装箱对产品进行包装，以实现对产品的保护。包装箱包括包装筒、第一垫块以及第二垫块，第一垫块和第二垫块上均设置有安装槽；包装时将产品的一端容置在第一垫块上的安装槽内，将产品的另一端容置在第二垫块上的安装槽内，并将第一垫块、第二垫块以及产品放置在包装筒内。具体地，包装筒由瓦楞纸板折叠后形成，瓦楞纸板的两端对接，以在包装筒的侧壁上形成缝隙，在将第一垫块、第二垫块以及产品放置在包装筒内之后，通过胶带连接瓦楞纸板的两端。
上述包装箱，瓦楞纸板的两端对接以构成包装筒，第一垫块和第二垫块与包装筒之间具有间隙，包装筒对第一垫块和第二垫块的包裹不严，第一垫块和第二垫块容易在包装筒内晃动。
相应地，本领域需要一种新的包装箱来解决上述问题。
发明内容
本申请实施例的目的在于提供一种包装箱，通过包装筒包裹第一垫块和第二垫块可以消除包装筒与第一垫块和第二垫块之间的间隙，进而避免第一垫块和第二垫块在包装筒内晃动。
本申请实施例公开了一种包装箱包括：包装筒、第一垫块以及第二垫块；所述第一垫块的内侧面上设置有第一安装槽，所述第二垫块的内侧面上设置有第二安装槽，所述第一垫块设置在所述包装筒的第一端，所述第二垫块设置在所述包装筒的第二端，且所述第一安装槽和所述第二安装槽均朝向所述包装筒内部；所述包装筒侧壁上具有缝隙，所述缝隙一侧的所述侧壁具有斜板，所述第一垫块上设置有第一斜槽，所述第一斜槽包括由所述第一垫块的表面向内倾斜的第一斜面，所述斜板与所述第一斜面贴合；所述第二垫块上设置有第二斜槽，所述第二斜槽包括由所述第二垫块的表面向内倾斜的第二斜面，所述斜板还与所述第二斜面贴合。
通过上述技术方案，在包装时，将第一垫块、第二垫块以及空调内机放置在包装筒内，之后使斜板与第一斜面和第二斜面贴合，之后使缝隙另一侧的包装筒侧壁向斜板移动，以使包装筒包裹第一垫块和第二垫块，与缝隙两侧的侧壁抵接相比，可以消除包装筒与第一垫块和第二垫块之间的间隙，进而避免第一垫块和第二垫块在包装筒内晃动。
在上述包装箱的优选技术方案中，所述包装箱还包括第一打包带，所述包装筒的第一端设置有第一凹槽，所述包装筒的第二端设置有第二凹槽，所述第一打包带环绕所述包装筒的第一端和第二端，且部分所述第一打包带卡设在所述第一凹槽和所述第二凹槽内；所述第一打包带位于所述缝隙的一侧。
如此设置，第一包装带可以阻止第一垫块由包装筒的第一端脱落，相同的第一包装带还可以阻止第二垫块由包装筒的第二端脱落，提高包装箱的强度。另外，第一打包带卡设在第一凹槽和第二凹槽内，可以阻止第一打包带沿垂直于第一打包带延伸的方向滑动，进而避免第一打包带与包装筒分离。
在上述包装箱的优选技术方案中，所述第一垫块上设置有正对所述第一凹槽的第一卡槽，所述第一打包带还卡设在所述第一卡槽内。
如此设置，可以阻止缝隙一侧的包装筒侧壁向背离缝隙的方向移动，进而避免在运输的过程中，缝隙两侧的包装筒侧壁彼此分离。
在上述包装箱的优选技术方案中，所述第二垫块上设置有正对所述第二凹槽的第二卡槽，所述第一打包带还卡设在所述第二卡槽内。
如此设置，可以进一步阻止缝隙一侧的包装筒侧壁向背离缝隙的方向移动，进而避免在运输的过程中，缝隙两侧的包装筒侧壁彼此分离。
在上述包装箱的优选技术方案中于，所述包装箱还包括第二打包带，所述包装筒的第一端还设置有第三凹槽，所述包装筒的第二端还设置有第四凹槽，所述第二打包带环绕所述包装筒的第一端和第二端，且部分所述第二打包带卡设在所述第三凹槽和所述第四凹槽内；所述第二打包带位于所述缝隙的另一侧。
如此设置，可以进一步阻止第一垫块和第二垫块由包装筒上脱落，提高包装箱的强度。另外，第二打包带卡设在第三凹槽和第四凹槽内，可以阻止第二打包带沿垂直于第二打包带延伸的方向滑动，进而避免第二打包带与包装筒分离。
在上述包装箱的优选技术方案中，所述第一垫块上设置有正对所述第三凹槽的第三卡槽，所述第二打包带还卡设在所述第三卡槽内。
如此设置，可以阻止缝隙另一侧的包装筒侧壁向背离缝隙的方向移动，进一步避免在运输的过程中，缝隙两侧的包装筒侧壁彼此分离。
在上述包装箱的优选技术方案中，所述第二垫块上设置有正对所述第四凹槽的第四卡槽，所述第二打包带还卡设在所述第四卡槽内。
如此设置，可以进一步阻止缝隙另一侧的包装筒侧壁向背离缝隙的方向移动，进而避免在运输的过程中，缝隙两侧的包装筒侧壁彼此分离。
在上述包装箱的优选技术方案中，所述第一打包带和所述第二打包带均为聚乙烯带。如此设置，由聚乙烯构成的第一打包带和第二打包带加工方便，且成本较低。
在上述包装箱的优选技术方案中，所述第一垫块的外侧面上设置有第一搬运槽，所述第二垫块的外侧面上设置有第二搬运槽。
如此设置，可以通过第一搬运槽和第二搬运槽搬运包装箱。其中，第一垫块的外侧面为第一垫块上与第一安装槽相对的侧面，第二垫块的外侧面为第二垫块上与第二安装槽相对的侧面。
在上述包装箱的优选技术方案中，所述包装筒为瓦楞纸筒。由瓦楞纸板围设成的包装 筒，生产成本较低。
结合上述技术方案，本申请实施例包装箱包括包装筒、第一垫块以及第二垫块。第一垫块上设置有第一安装槽，第二垫块上设置有第二安装槽；包装筒的侧壁上具有缝隙，缝隙一侧的包装筒侧壁具有斜板，第一垫块上设置有第一斜槽，第一斜槽包括由向内倾斜的第一斜面，第二垫块上设置有第二斜槽，第二斜槽包括向内倾斜的第二斜面，斜板与第一斜面和第二斜面贴合。在包装时，将第一垫块、第二垫块以及空调内机放置在包装筒内，之后使斜板与第一斜面和第二斜面贴合，之后使缝隙另一侧的包装筒侧壁向斜板移动，以使包装筒包裹第一垫块和第二垫块，与缝隙两侧的侧壁抵接相比，可以消除包装筒与第一垫块和第二垫块之间的间隙，进而避免第一垫块和第二垫块在包装筒内晃动。
附图说明
图1为本申请实施例提供的包装箱的结构示意图；
图2为图1中A处的局部放大图。
附图标记说明：
10：包装筒；
101：斜板；
102：第一凹槽；
103：第二凹槽；
104：第三凹槽；
105：第四凹槽；
20：第一垫块；
201：第一斜面；
202：第一搬运槽；
30：第一打包带；
40：第二打包带。
具体实施方式
为使本申请实施例的目的、技术方案和优点更加清楚，下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
在本申请中，除非另有明确的规定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸的连接，或一体成型，可以是机械连接，也可以是电连接或者彼此可通讯；可以是直接相连，也可以通过中间媒体间接连接，可以是两个元件内部的连通或者两个元件的互相作用关系，除非另有明确的限定。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请中的具体含义。
在工业产品(如空调内机等)的生产过程中，常通过包装箱对产品进行包装，以实现对产品的保护。包装箱包括包装筒、第一垫块以及第二垫块，第一垫块和第二垫块上均设置有安装槽；包装时将产品的一端容置在第一垫块上的安装槽内，将产品的另一端容置在 第二垫块上的安装槽内，并将第一垫块、第二垫块以及产品放置在包装筒内。具体地，包装筒由瓦楞纸板折叠后形成，瓦楞纸板的两端对接，以在包装筒的侧壁上形成缝隙，在将第一垫块、第二垫块以及产品放置在包装筒内之后，通过胶带连接瓦楞纸板的两端。
上述包装箱，瓦楞纸板的两端对接以构成包装筒，第一垫块和第二垫块与包装筒之间具有间隙，包装筒对第一垫块和第二垫块的包裹不严，第一垫块和第二垫块容易在包装筒内晃动。
下面结合上述包装箱阐述本申请实施例的包装箱的优选技术方案。
首先参阅图1和图2，图1为本申请实施例提供的包装箱的结构示意图，图2为图1中A处的局部放大图。如图1和图2，本实施例提供一种包装箱，包括：包装筒10、第一垫块20以及第二垫块(未示出)；第一垫块20的内侧面上设置有第一安装槽，第二垫块的内侧面上设置有第二安装槽，第一垫块20设置在包装筒10的第一端，第二垫块设置在包装筒10的第二端，且第一安装槽和第二安装槽均朝向包装筒10内部；包装筒10侧壁上具有缝隙，缝隙一侧的侧壁具有斜板101，第一垫块20上设置有第一斜槽，第一斜槽包括由第一垫块20的表面向内倾斜的第一斜面201，斜板101与第一斜面201贴合；第二垫块上设置有第二斜槽，第二斜槽包括由第二垫块的表面向内倾斜的第二斜面，斜板101还与第二斜面贴合。
本实施例中，包装筒10的形状可以有多种，例如：包装筒10的截面可以呈圆形、矩形、三角形等规则形状，当然包装筒10的截面还可以呈其他的不规则形状。具体地，包装筒10用于容置第一垫块20、第二垫块以及位于第一垫块20和第二垫块之间的空调内机。
本实施例中，包装筒10可以主要由铜、铁、铝等金属材质构成，当然包装筒10还可以由塑料、橡胶等非金属材质构成；相应的，包装筒10可以由多个板材拼接而成，示例性的，当包装筒10由金属构成时，可以将多个金属板焊接在一起以形成包装筒10，当然还可以通过弯折的方式形成包装筒10；当包装筒10由塑料构成时，可通过粘结胶将多个塑料板连接在一起，以形成包装筒10。
本实施例中优选地，包装筒10为瓦楞纸筒；由瓦楞纸板围设成的包装筒10，生产成本较低。瓦楞纸板包括至少一个呈波纹状的芯板以及至少一个纸板，芯板与纸板之间层叠设置；在受到挤压时，芯板会发生形变，进而吸收冲击力，以免内部的产品损坏。优选地，为了提高包装筒10的强度，设置多层芯板，相邻两个芯板之间设置纸板。值得说明的是，瓦楞纸板围设成包装筒10，具体地，可以对瓦楞纸板进行折叠以形成包装筒10。
本实施例中，空调内机设置在第一垫块20和第二垫块之间且位于包装筒10内，第一垫块20、第二垫块以及空调内机放置在包装筒10内，以对产品进行包装。示例性的，空调内机可以为悬挂式空调内机；设置在第一垫块20上的第一安装槽的形状与空调内机的一端形状相同，设置在第二垫块的第二安装槽的形状与空调内机的另一端形状相同；包装时，将空调内机的一端容置在第一安装槽内，将空调内径另一端容置在第二安装槽内，之后将第一垫块20、第二垫块以及空调内机放置在包装筒10内。
本实施例中，第一垫块20和第二垫块的材质可以有多种，例如：第一垫块20和第二垫块可以由铜、铁、铝等金属材质构成，当然，第一垫块20和第二垫块还可以由塑料等非金属材质构成。本实施例优选地，第一垫块20和第二垫块均由泡沫塑料构成，泡沫塑料较为柔软，可以吸收冲击力，以免空调内机损坏。
本实施例中，包装筒10的侧壁上具有缝隙，缝隙由包装筒10的第一端延伸至包装筒10的另一端，以在安装第一垫块20和第二垫块时，使缝隙的宽度变大，以便于第一垫块20和第二垫块的安装。
继续参照图1和图2，具体地，缝隙一侧的包装筒10侧壁具有向包装筒10内倾斜的斜板101，相应的在第一垫块20的朝向缝隙的表面上设置有第一斜槽，第一斜槽具有向第一垫块20内倾斜的第一斜面201，第一斜板101与第一斜面201贴合；相同的，在第二垫块朝向缝隙的表面上设置有第二斜槽，第二斜槽具有向第二垫块内部倾斜的第二斜面，第二斜板101与第二斜面贴合。如此设置，在将第一垫块20和第二垫块安装在包装筒10内后，可以使缝隙右侧的侧壁向左移动，缝隙右侧的侧壁覆盖在斜板101上部，可以使包装筒10包裹第一垫块20和第二垫块，消除包装筒10与第一垫块20和第二垫块之间的间隙，避免第一垫块20和第二垫块在包装筒10内晃动。
具体地，第一斜槽可以为在第一垫块20上向内倾斜延伸的插槽，将斜板101插设在插槽内；或者第一斜槽为形成在第一垫块20上的槽口，槽口的底壁由第一垫块20的表面向内倾斜，斜板101覆盖在槽口处。相同的，第二斜槽的结构与第一斜槽的结构大体相似，在此不再赘述。
具体地，使缝隙另一的侧壁向斜板101移动至覆盖在斜板101上时，可以在缝隙上粘贴胶带，以实现缝隙两侧的侧壁之间的连接；当然，缝隙两侧的侧壁之间还可以通过封箱钉连接，以阻止缝隙两侧的侧壁分离。
本实施例优选地，包装箱还可以包括第三垫块，第三垫块设置在包装筒10内，且位于第一垫块20和第二垫块之间，第三垫块支撑在第一垫块20和第二垫块之间的空调内机上，可以进一步固定空调内机，以免空调内机在包装筒10内晃动，另外，第三垫块可以在外界物体刺穿包装筒10时，阻止外界物体与包装筒10内的空调内机接触，进而避免空调内机损坏。
本实施例提供的包装箱的使用过程为：将空调内机的一端容置在第一垫块20上的第一安装槽内，将空调内机的另一端容置在第二垫块上的第二安装槽内，之后将第一垫块20、第二垫块以及空调内机放置在包装筒10内；使斜板101与第一斜面201和第二斜面贴合，向斜板101推动缝隙另一侧的侧壁，以使包装筒10与第一垫块20和第二垫块贴合，之后通过胶带连接缝隙两侧的侧壁，以完成空调内机的包装。
本实施例提供的包装箱，第一垫块20上设置有第一安装槽，第二垫块上设置有第二安装槽，空调内机的一端容置在第一安装槽内，空调内机的另一端容置在第二安装槽内，第一垫块20、第二垫块以及空调内机放置在包装筒10内；包装筒10侧壁上具有缝隙，缝隙一侧的侧壁上具有斜板101，第一垫块20上设置有第一斜槽，第一斜槽包括由第一垫块20表面向内部倾斜的第一斜面201，第二垫块上设置有第二斜槽，第二斜槽包括由第二垫块的表面向内部倾斜的第二表斜面，斜板101与第一斜面201和第二斜面贴合；在将第一垫块20、第二垫块以及空调内机放置在包装筒10内后，可以使缝隙另一侧的侧壁向斜板101移动，以使包装筒10包裹第一垫块20和第二垫块，与缝隙两侧的侧壁抵接相比，可以消除包装筒10与第一垫块20和第二垫块之间的间隙，进而避免第一垫块20和第二垫块在包装筒10内晃动。
继续参照图1和图2，本实施例中，包装箱还包括第一打包带30，包装筒10的第一 端设置有第一凹槽102，包装筒10的第二端设置有第二凹槽103，第一打包带30环绕包装筒10的第一端和第二端，且部分第一打包带30卡设在第一凹槽102和第二凹槽103内；第一打包带30位于缝隙的一侧。第一包装带可以阻止第一垫块20由包装筒10的第一端脱落，相同的第一包装带还可以阻止第二垫块由包装筒10的第二端脱落，提高包装箱的强度。另外，第一打包带30卡设在第一凹槽102和第二凹槽103内，可以阻止第一打包带30沿垂直于第一打包带30延伸的方向滑动，进而避免第一打包带30与包装筒10分离。
继续参照图1和图2，具体地，第一垫块20上设置有正对第一凹槽102的第一卡槽，第一打包带30还卡设在第一卡槽内。如此设置，可以阻止缝隙一侧的包装筒10侧壁向背离缝隙的方向移动，进而避免在运输的过程中，缝隙两侧的包装筒10侧壁彼此分离。
进一步地，第二垫块上设置有正对第二凹槽103的第二卡槽，第一打包带30还卡设在第二卡槽内。可以进一步阻止缝隙一侧的包装筒10侧壁向背离缝隙的方向移动，进而避免在运输的过程中，缝隙两侧的包装筒10侧壁彼此分离。
继续参照图1和图2，本实施例中，包装箱还包括第二打包带40，包装筒10的第一端还设置有第三凹槽104，包装筒10的第二端还设置有第四凹槽105，第二打包带40环绕包装筒10的第一端和第二端，且部分第二打包带40卡设在第三凹槽104和第四凹槽105内；第二打包带40位于缝隙的另一侧。可以进一步阻止第一垫块20和第二垫块由包装筒10上脱落，提高包装箱的强度。另外，第二打包带40卡设在第三凹槽104和第四凹槽105内，可以阻止第二打包带40沿垂直于第二打包带40延伸的方向滑动，进而避免第二打包带40与包装筒10分离。
具体地，第一垫块20上设置有正对第三凹槽104的第三卡槽，第二打包带40还卡设在第三卡槽内。如此设置，可以阻止缝隙另一侧的包装筒10侧壁向背离缝隙的方向移动，进一步避免在运输的过程中，缝隙两侧的包装筒10侧壁彼此分离。
进一步地，第二垫块上设置有正对第四凹槽105的第四卡槽，第二打包带40还卡设在第四卡槽内。可以进一步阻止缝隙另一侧的包装筒10侧壁向背离缝隙的方向移动，进而避免在运输的过程中，缝隙两侧的包装筒10侧壁彼此分离。
本实施例中，第一打包带30和第二打包带40在阻止第一垫块20和第二垫块由包装筒10上脱离的前提下，还可以阻止缝隙两侧的包装筒10侧壁彼此分离，进而避免在运输过程中缝隙宽度增大。
具体地，第一打包带30和第二打包带40可以均为聚乙烯带，由聚乙烯构成的第一打包带30和第二打包带40加工方便，且成本较低。当然，本实施例中第一打包带30和第二打包带40还可以主要由铜、铁、铝等金属构成。
继续参照图1，本实施例中，第一垫块20的外侧面上设置有第一搬运槽202，第二垫块的外侧面上设置有第二搬运槽。如此设置，可以通过第一搬运槽202和第二搬运槽搬运包装箱。其中，第一垫块20的外侧面为第一垫块20上与第一安装槽相对的侧面，第二垫块的外侧面为第二垫块上与第二安装槽相对的侧面。
本实施例中的包装箱，包括包装筒10、第一垫块20以及第二垫块。上述第一垫块20上设置有第一安装槽，第二垫块上设置有第二安装槽；包装筒10的侧壁上具有缝隙，缝隙一侧的包装筒10侧壁具有斜板101，第一垫块20上设置有第一斜槽，第一斜槽包括由向内倾斜的第一斜面201，第二垫块上设置有第二斜槽，第二斜槽包括向内倾斜的第二斜 面，斜板101与第一斜面201和第二斜面贴合。通过上述设置，在包装时，将第一垫块20、第二垫块以及空调内机放置在包装筒10内，之后使斜板101与第一斜面201和第二斜面贴合，之后使缝隙另一侧的包装筒10侧壁向斜板101移动，以使包装筒10包裹第一垫块20和第二垫块，与缝隙两侧的侧壁抵接相比，可以消除包装筒10与第一垫块20和第二垫块之间的间隙，进而避免第一垫块20和第二垫块在包装筒10内晃动。
最后应说明的是：以上各实施例仅用以说明本申请的技术方案，而非对其限制；尽管参照前述各实施例对本申请进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分或者全部技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请各实施例技术方案的范围。

Claims (10)

  1. 一种包装箱，其特征在于，包括：包装筒、第一垫块以及第二垫块；所述第一垫块的内侧面上设置有第一安装槽，所述第二垫块的内侧面上设置有第二安装槽，所述第一垫块设置在所述包装筒的第一端，所述第二垫块设置在所述包装筒的第二端，且所述第一安装槽和所述第二安装槽均朝向所述包装筒内部；
    所述包装筒侧壁上具有缝隙，所述缝隙一侧的所述侧壁具有斜板，所述第一垫块上设置有第一斜槽，所述第一斜槽包括由所述第一垫块的表面向内倾斜的第一斜面，所述斜板与所述第一斜面贴合；所述第二垫块上设置有第二斜槽，所述第二斜槽包括由所述第二垫块的表面向内倾斜的第二斜面，所述斜板还与所述第二斜面贴合。
  2. 根据权利要求1所述的包装箱，其特征在于，所述包装箱还包括第一打包带，所述包装筒的第一端设置有第一凹槽，所述包装筒的第二端设置有第二凹槽，所述第一打包带环绕所述包装筒的第一端和第二端，且部分所述第一打包带卡设在所述第一凹槽和所述第二凹槽内；所述第一打包带位于所述缝隙的一侧。
  3. 根据权利要求2所述的包装箱，其特征在于，所述第一垫块上设置有正对所述第一凹槽的第一卡槽，所述第一打包带还卡设在所述第一卡槽内。
  4. 根据权利要求2或3所述的包装箱，其特征在于，所述第二垫块上设置有正对所述第二凹槽的第二卡槽，所述第一打包带还卡设在所述第二卡槽内。
  5. 根据权利要求2-4任一项所述的包装箱，其特征在于，所述包装箱还包括第二打包带，所述包装筒的第一端还设置有第三凹槽，所述包装筒的第二端还设置有第四凹槽，所述第二打包带环绕所述包装筒的第一端和第二端，且部分所述第二打包带卡设在所述第三凹槽和所述第四凹槽内；所述第二打包带位于所述缝隙的另一侧。
  6. 根据权利要求5所述的包装箱，其特征在于，所述第一垫块上设置有正对所述第三凹槽的第三卡槽，所述第二打包带还卡设在所述第三卡槽内。
  7. 根据权利要求5或6所述的包装箱，其特征在于，所述第二垫块上设置有正对所述第四凹槽的第四卡槽，所述第二打包带还卡设在所述第四卡槽内。
  8. 根据权利要求5-7任一项所述的包装箱，其特征在于，所述第一打包带和所述第二打包带均为聚乙烯带。
  9. 根据权利要求1-8任一项所述的包装箱，其特征在于，所述第一垫块的外侧面上设置有第一搬运槽，所述第二垫块的外侧面上设置有第二搬运槽。
  10. 根据权利要求1-8任一项所述的包装箱，其特征在于，所述包装筒为瓦楞纸筒。
PCT/CN2020/100536 2019-12-16 2020-07-07 包装箱 WO2021120601A1 (zh)

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