CN108438418B - Glue-free packing box with recycling function - Google Patents
Glue-free packing box with recycling function Download PDFInfo
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- CN108438418B CN108438418B CN201810433064.9A CN201810433064A CN108438418B CN 108438418 B CN108438418 B CN 108438418B CN 201810433064 A CN201810433064 A CN 201810433064A CN 108438418 B CN108438418 B CN 108438418B
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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
- B65D5/02—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 by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
- B65D5/10—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 by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end closures formed by inward-folding of self-locking flaps hinged to tubular body
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Cartons (AREA)
Abstract
The invention relates to the field of packaging materials, in particular to a glue-free packaging box with a recycling function. The device comprises a first side plate, a first end plate, a second side plate and a second end plate which are connected in sequence; the two sides of the first side plate are respectively provided with a first outer shaking cover, the outer edges of the two first outer shaking covers far away from one side of the first side plate are respectively provided with a first male locking plug, the two sides of the second side plate are respectively provided with a second outer shaking cover, the outer edges of the two second outer shaking covers far away from one side of the second side plate are respectively provided with a second male locking plug, the middle parts of the two first outer shaking covers are respectively provided with a second female locking slot in butt joint with a second male locking plug on the corresponding second outer shaking cover, and the middle parts of the two second outer shaking covers are respectively provided with a first female locking slot in butt joint with a first male locking plug on the corresponding first outer shaking cover. The invention has the advantages of convenient operation, simple and quick molding, environmental protection and easy recovery.
Description
Technical Field
The invention relates to the field of packaging containers, in particular to a glue-free packaging box with a recycling function.
Background
Along with the development of logistics transportation and express delivery industry, the use amount of the packaging box manufactured by splicing corrugated boards is also increased. The packing box in the prior art needs to be bonded in a mode that a large amount of adhesive tapes encircle the box body in the splicing process so as to fix the side plates, the end plates and the shaking cover of the packing box, so that the packing box achieves ideal strength, but a plurality of problems and inconvenience are brought by excessive use of the adhesive tapes. Taking a typical online shopping flow as an example, a merchant needs to wind and fix a packing box once before shipping, a buyer receives and unpacks the packing box, and then finds that the packing box needs to be adjusted due to size or quality flaws and the like, and needs to wind and fix the packing box twice and send back the packing box, and the merchant receives and unpacks the packing box after returning and changes the packing box into goods required by the buyer and then winds and fixes and sends the packing box for the third time. In the process, firstly, the adhesive tape winding and bonding and the unpacking are time-consuming and labor-consuming, so that the delivery efficiency of merchants and the receiving experience of buyers are affected; secondly, a large amount of adhesive tapes are wasted due to the fact that the adhesive tapes are wound and fixed for three times before and after each other, and the adhesive tapes cause serious pollution to the environment after the packaging box is discarded; finally, in the recycling process of the packaging box to the paper mill through the waste purchasing station, a large amount of labor is needed to clean the adhesive tape on the packaging box, which is not beneficial to sustainable development.
At present, the industry is advocating the use of glue-free packaging boxes, and the indirect reduction of express packaging garbage. But the practical use effect is not good, because the traditional case sealing adhesive tape is replaced by a plurality of double faced adhesive tapes in the prior glue-free packaging case, the case sealing efficiency of operators is improved in the packaging efficiency, and the case opening experience of customers is improved in case opening. The number of times of repeated use depends on the number of pieces of adhesive tape pre-attached to the case, and since the original attached portion must be destroyed during the case opening process, other pre-attached portions are likely to be torn at the same time in practice, most of the packaging cases of this type cannot be put into the next use after the second use, and the so-called reusable function is lost.
How to effectively reduce the express garbage, and the environment-friendly development of low pollution, low consumption, low emission, high efficiency and high benefit in the related fields including logistics transportation, express delivery and the like are practically promoted, and the focus of attention in the industry is brought.
Disclosure of Invention
The invention aims to provide the glue-free packing box which is convenient to process, simple and quick to form, environment-friendly, easy to recycle and has the recycling function.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a exempt from to glue packing box with cyclic utilization function, includes first curb plate, first end plate, second curb plate and the second end plate of connecting in order, is equipped with the third male lock plug in the one end that the first curb plate kept away from the second end plate, is equipped with the joint in the one end that the second end plate kept away from the first curb plate, is equipped with the third female lock slot that is used for with the butt joint of third male lock plug in the connecting portion of joint and second end plate; the two sides of the first side plate are respectively provided with a first outer swinging cover, the outer edges of one side, far away from the first side plate, of the two first outer swinging covers are respectively provided with a first male locking plug, the two sides of the second side plate are respectively provided with a second outer swinging cover, the outer edges of one side, far away from the second side plate, of the two second outer swinging covers are respectively provided with a second male locking plug, the middle parts of the two first outer swinging covers are respectively provided with a second female locking slot in butt joint with a second male locking plug on the corresponding second outer swinging cover, and the middle parts of the two second outer swinging covers are respectively provided with a first female locking slot in butt joint with a first male locking plug on the corresponding first outer swinging cover; the two ends of one side of the first side plate far away from the two first outer swing covers are respectively provided with a fourth male lock plug, the two ends of one side of the second side plate far away from the two second outer swing covers are respectively provided with a fifth male lock plug, the two sides of the first end plate are respectively provided with a first inner swing cover, the connecting parts between the two first inner swing covers and the first end plate are respectively provided with a fourth female lock slot, the fourth female lock slots are used for the butt joint matching installation of the fourth male lock plug and the fifth male lock plug which are oppositely arranged on the first outer swing covers and the second outer swing covers, the two sides of the second end plate are respectively provided with a second inner swing cover, the connecting parts between the two second inner swing covers and the second end plate are respectively provided with a fifth female lock slot, and the fifth female lock slots are used for the butt joint matching installation of the fourth male lock plug and the fifth male lock plug which are oppositely arranged on the first outer swing covers and the second outer swing covers.
Preferably, the first side plate, the first end plate, the second side plate, the second end plate, the first outer shake cover, the second outer shake cover, the first inner shake cover and the second inner shake cover are rectangular, the first side plate and the second side plate are identical in specification, the first end plate and the second end plate are identical in specification, the first outer shake cover and the second outer shake cover are identical in specification, and the first inner shake cover and the second inner shake cover are identical in specification.
Preferably, the connection parts between the third male locking plug and the first side plate, between the first side plate and the first end plate, between the first end plate and the second side plate, between the second side plate and the second end plate, between the second end plate and the joint, between the two first outer swing covers and the first side plate, between the two first inner swing covers and the first end plate, between the two second outer swing covers and the second side plate, between the two second inner swing covers and the second end plate, between the fourth male locking plug and the first outer swing cover and between the fifth male locking plug and the second outer swing cover are all provided with pressure marks.
Preferably, the third male locking plug is in an inverted trapezoid shape, the third female locking slot is rectangular, the length of the third female locking slot is smaller than the length of the large end of the third male locking plug, and the number of the third male locking plug and the number of the third female locking slot are two.
Preferably, the first male lock plug and the second male lock plug are both arc-shaped, and the first female lock slot and the second female lock slot are both rectangular.
Preferably, an easy-to-tear strip is arranged between the first male lock plug and the first side plate, one side of the easy-to-tear strip is fixedly connected with the large end of the first male lock plug, and a tearing perforation line is arranged at the connecting part between the other side of the easy-to-tear strip and the first side plate; and an easy-tearing strip is arranged between the second male lock plug and the second side plate, one side of the easy-tearing strip is fixedly connected with the large end of the second male lock plug, and a tearing perforation line is arranged at the connecting part of the other side of the easy-tearing strip and the second side plate.
Preferably, the number of the first male locking plug, the first female locking slot, the second male locking plug and the second female locking slot is two respectively.
Preferably, the shapes of the fourth male lock plug, the fifth male lock plug, the fourth female lock slot and the fifth female lock slot are rectangular, and the lengths of the fourth male lock plug and the fifth male lock plug are half of the lengths of the fourth female lock slot and the fifth female lock slot.
Advantageous effects
1. The invention does not need any adhesive from the production process to the use process for fixing the carton structure, is environment-friendly and reduces the cost expenditure.
2. The invention can finish the sealing molding without adhesive for at least three times, and satisfies the online purchase mode of shipping, returning and restocking. The first sealing molding: the first male lock plugs on the first outer swing covers at the upper end and the lower end of the packing box are inserted into the first female lock slots on the corresponding second outer swing covers; and (3) sealing and molding for the second time: after one of the upper end and the lower end of the packing box is opened, inserting a second male lock plug on a second outer swing cover at the opened position into a second female lock slot on a corresponding first outer swing cover; and (3) sealing and forming for the third time: and after the other end of the packing box is unpacked, inserting a second male lock plug on a second outer swing cover at the unpacking position into a second female lock slot on a corresponding first outer swing cover. Meanwhile, the number of the first male lock plug, the second male lock plug bush, the first female lock slot and the second female lock slot on the first outer swinging cover and the second outer swinging cover can be adjusted, namely, only part of the first male lock plug and the first female lock slot are in butt joint or only part of the second male lock plug and the second female lock slot are in butt joint in the sealing forming process, and the rest of the first male lock plug and the first female lock slot and the second male lock plug and the second female lock slot are reserved for the next use under the condition of reaching the sealing strength, so that repeated recycling is carried out for more times.
3. The invention is simple and quick in the use process, and the forming of the paper box is rapidly completed through the cooperation of the male and female lock structures, the clamping plates and the clamping grooves, so that the time is saved and the benefit is increased.
4. The invention has simple structure, is only composed of the box body and a simple component, and is convenient to process and simple to assemble.
5. The invention can be adjusted in three directions of length, width and height, and is suitable for express packaging box structures with various size structures.
6. The corrugated board is preferably selected, is environment-friendly, is low in price and easy to recycle, and is fully folded and combined, so that the corrugated board can be fully folded into a sheet-shaped structure before use, occupies small storage space and transportation space, saves logistics cost, and is beneficial to recycling in paper mills due to no glue.
Drawings
FIG. 1 is a schematic view of an expanded configuration of the present invention;
FIG. 2 is a schematic view of a partially expanded and partially formed perspective structure according to the present invention;
FIG. 3 is a schematic view of a molding structure of the present invention;
the marks in the figure: 1. the third male lock plug, 2, the first curb plate, 3, the first outer swing cover, 4, easy tear strip, 5, the first male lock plug, 6, tear perforation line, 7, the second female lock slot, 8, the fourth male lock plug, 9, the first inner swing cover, 10, the fourth female lock slot, 11, the first terminal plate, 12, the fifth male lock plug, 13, the second outer swing cover, 14, the first female lock slot, 15, the second male lock plug, 16, the second curb plate, 17, the second inner swing cover, 18, the fifth female lock slot, 19, the second end plate, 20, the third female lock slot, 21, joint.
Detailed Description
As shown in fig. 1 to 3, the glue-free packing box with recycling function of the present invention includes a first side plate 2, a first end plate 11, a second side plate 16 and a second end plate 19 connected in sequence. The first side plate 2, the first end plate 11, the second side plate 16 and the second end plate 19 are rectangular and have equal widths, wherein the first side plate 2 and the second side plate 16 have the same length, the first end plate 11 and the second end plate 19 have the same length, and the first side plate 2 and the first end plate 11 can have the same length or different lengths, so that the first side plate 2, the first end plate 11, the second side plate 16 and the second end plate 19 are folded into four sides of the packing box and correspondingly folded into a square or cuboid packing box.
Two third male locking plugs 1 are arranged at one end of the first side plate 2 far away from the second end plate 19, a joint 21 is arranged at one end of the second end plate 19 far away from the first side plate 2, and two third female locking slots 20 used for being respectively butted with the two third male locking plugs 1 are arranged at the connecting part of the joint 21 and the second end plate 19. The multiple cycle use function of the invention is irrelevant to the third male lock plug 1 and the third female lock slot 20, so the third male lock plug 1 is arranged in an inverted trapezoid shape with the outer edge wider than the base, the third female lock slot 20 is rectangular with the length smaller than the outer edge of the third male lock plug 1, and the third male lock plug 1 does not need to be disassembled after being inserted into the third female lock slot 20, thereby ensuring the connection strength of four sides of the packaging box.
The two sides of the width direction of the first side plate 2 are respectively provided with a rectangular first outer swinging cover 3, the outer edges of one side, far away from the first side plate 2, of the two first outer swinging covers 3 are respectively provided with a circular arc-shaped first male locking plug 5, the two sides of the width direction of the second side plate 16 are respectively provided with a rectangular second outer swinging cover 13, and the outer edges of one side, far away from the second side plate 16, of the two second outer swinging covers 13 are respectively provided with a circular arc-shaped second male locking plug 15. The middle parts of the two first outer swinging covers 3 are respectively provided with a second female locking slot 7 which is in butt joint with a second male locking plug 15 on the corresponding second outer swinging cover 13, the middle parts of the two second outer swinging covers 13 are respectively provided with a first female locking slot 14 which is in butt joint with a first male locking plug 5 on the corresponding first outer swinging cover 3, and the first female locking slot 14 and the second female locking slot 7 are rectangular. The overall length of the first male lock plug 5 is slightly longer than that of the first female lock slot 14, the overall length of the second male lock plug 15 is slightly longer than that of the second female lock slot 7, two ends of the first male lock plug 5 and the second male lock plug 15 are cut to ensure that the base parts of the first male lock plug 5 and the second male lock plug 15 are equal to the length of the first female lock slot 14 and the second female lock slot 7 respectively, convenience and reliability in locking the first male lock plug 5 and the first female lock slot 14 and locking the second male lock plug 15 and the second female lock slot 7 are ensured, and the locking can only be broken and opened after locking, so that a developing effect is achieved.
In this embodiment, an easy-to-tear strip 4 is disposed between the first male lock plug 5 and the first side plate 2, one side of the easy-to-tear strip 4 is fixedly connected with the large end of the first male lock plug 5, and a tearing perforation line 6 is disposed at the connection portion between the other side of the easy-to-tear strip 4 and the first side plate 2; a tearing strip 4 is arranged between the second male lock plug 15 and the second side plate 16, one side of the tearing strip 4 is fixedly connected with the large end of the second male lock plug 15, and a tearing perforation line 6 is arranged at the connecting part between the other side of the tearing strip 4 and the second side plate 16. The easy-to-tear strip 4 can be easily torn off from the first outer swinging cover 3 or the second outer swinging cover 13 by pinching one end of the easy-to-tear strip 4 and connecting the easy-to-tear strip 4 with the first male locking plug 5 and the second male locking plug 15, so that the invention is convenient for opening the box after forming.
The two ends of one side, far away from the first side plate 2, of the two first outer swing covers 3 are respectively provided with a fourth male lock plug 8, the two ends of one side, far away from the second side plate 16, of the two second outer swing covers 13 are respectively provided with a fifth male lock plug 12, the two sides of the first end plate 11 are respectively provided with a first inner swing cover 9, the connecting parts between the two first inner swing covers 9 and the first end plate 11 are respectively provided with a fourth female lock slot 10, the fourth female lock slot 10 is used for butt joint matching installation of the fourth male lock plug 8 and the fifth male lock plug 12 which are oppositely arranged on the first outer swing cover 3 and the second outer swing cover 13, the two sides of the second end plate 19 are respectively provided with a second inner swing cover 17, the connecting parts between the two second inner swing covers 17 and the second end plate 19 are respectively provided with a fifth female lock slot 18, and the fifth female lock slot 18 is used for butt joint matching installation of the fourth male lock plug 8 and the fifth male lock plug 12 which are oppositely arranged on the first outer swing cover 3 and the second outer swing cover 13. The fourth male lock plug 8, the fifth male lock plug 12, the fourth female lock slot 10 and the fifth female lock slot 18 are rectangular in shape, and the fourth male lock plug 8 and the fifth male lock plug 12 are half the length of the fourth female lock slot 10 and the fifth female lock slot 18.
The first side plate 2, the first end plate 11, the second side plate 16, the second end plate 19, the first outer swing cover 3, the second outer swing cover 13, the first inner swing cover 9 and the second inner swing cover 17 in this embodiment are all rectangular, and the first side plate 2 and the second side plate 16 have the same specification, the first end plate 11 and the second end plate 19 have the same specification, the first outer swing cover 3 and the second outer swing cover 13 have the same specification, and the first inner swing cover 9 and the second inner swing cover 17 have the same specification. The connection parts between the third male locking plug 1 and the first side plate 2, between the first side plate 2 and the first end plate 11, between the first end plate 11 and the second side plate 16, between the second side plate 16 and the second end plate 19, between the second end plate 19 and the joint 21, between the two first outer rocking covers 3 and the first side plate 2, between the two first inner rocking covers 9 and the first end plate 11, between the two second outer rocking covers 13 and the second side plate 16, between the two second inner rocking covers 17 and the second end plate 19, between the fourth male locking plug 8 and the first outer rocking covers 3 and between the fifth male locking plug 12 and the second outer rocking covers 13 are all provided with crease lines, so that the packing box is convenient to fold and shape.
The number of the first male lock plug 5, the first female lock slot 14, the second male lock plug 15, and the second female lock slot 7 in the present embodiment is two, respectively. In the process of first sealing forming, namely, during shipping of a merchant, the first side plate 2, the first end plate 11, the second side plate 16 and the second end plate 19 are made to be four sides of a packing box through the matching of the third male locking slot and the third female locking slot 20, and then the two first inner swinging covers 9 and the two second inner swinging covers 17 are respectively bent by 90 degrees relatively to form a partially formed partially unfolded structure shown in fig. 2; and then respectively bending the two first outer rocking covers 3 by 90 degrees towards the middle direction of the packaging box, respectively bending the two second outer rocking covers 13 by 90 degrees towards the middle direction of the packaging box, inserting the second male lock plug 15 on the second outer rocking covers 13 into the second female lock slot 7 on the first corresponding first outer rocking cover 3, and finally respectively inserting the fourth male lock plug 8 and the fifth male lock plug 12 into the fourth female lock slot 10 and the fifth female lock slot 18 in a combined way, thus completing the first sealing and forming of the packaging box of the invention, as shown in figure 3.
After the buyer receives the goods, the fourth male lock plug 8 and the fifth male lock plug 12 at the top of the packaging box are firstly pulled out from the fourth female lock slot 10 and the fifth female lock slot 18, and the top of the packaging box is opened for checking the goods by tearing off the easy-tearing strip 4 on the second outer swing cover 13 at the top of the packaging box. If the packaging box needs to be returned, the second outer swinging cover 13 of the second male locking plug 15 is torn off from the top of the packaging box, the first outer swinging cover 3 with the integral first male locking plug 5 at the top of the packaging box is bent towards the middle of the packaging box, the first male locking plug 5 is inserted into the first female locking slot 14 on the second outer swinging cover 13, and the fourth male locking plug 8 and the fifth male locking plug 12 are respectively combined and inserted into the fourth female locking slot 10 and the fifth female locking slot 18, so that the second sealing forming of the packaging box is completed.
After the goods returned by the merchant, the second male lock plug 15 at the bottom of the packaging box can be torn off through the easy-to-tear strip 4, and the first male lock plug 5 at the bottom of the packaging box is inserted into the first female lock slot 14 on the second outer swing cover 13 in the same manner as above after the goods are replaced, so that the third sealing forming of the packaging box is completed.
In a specific implementation, the number of the first male lock plug 5, the second male lock plug bush, the first female lock slot 14 and the second female lock slot 7 on the first outer swinging cover 3 and the second outer swinging cover 13 can be adjusted, namely, only part of the first male lock plug 5 and the first female lock slot 14 are in butt joint or only part of the second male lock plug 15 and the second female lock slot 7 are in butt joint in the sealing forming process, and the rest of the first male lock plug 5 and the first female lock slot 14 and the second male lock plug 15 and the second female lock slot 7 are reserved for the next use under the condition of reaching the sealing strength, so that repeated recycling is performed for more times.
Claims (5)
1. Exempt from to glue express packaging box with circulation use function, its characterized in that: the novel socket comprises a first side plate (2), a first end plate (11), a second side plate (16) and a second end plate (19) which are sequentially connected, wherein a third male locking plug (1) is arranged at one end, far away from the second end plate (19), of the first side plate (2), a connector (21) is arranged at one end, far away from the first side plate (2), of the second end plate (19), and a third female locking slot (20) for being in butt joint with the third male locking plug (1) is arranged at the connecting part of the connector (21) and the second end plate (19); the two sides of the first side plate (2) are respectively provided with a first outer swinging cover (3), the outer edges of one side, far away from the first side plate (2), of the two first outer swinging covers (3) are respectively provided with a first male locking plug (5), the two sides of the second side plate (16) are respectively provided with a second outer swinging cover (13), the outer edges of one side, far away from the second side plate (16), of the two second outer swinging covers (13) are respectively provided with a second male locking plug (15), the middle parts of the two first outer swinging covers (3) are respectively provided with a second female locking slot (7) which is in butt joint with the second male locking plug (15) on the corresponding second outer swinging cover (13), and the middle parts of the two second outer swinging covers (13) are respectively provided with a first female locking slot (14) which is in butt joint with the first male locking plug (5) on the corresponding first outer swinging cover (3); the two ends of one side, far away from the first side plate (2), of the two first outer swing covers (3) are respectively provided with a fourth male lock plug (8), the two ends of one side, far away from the second side plate (16), of the two second outer swing covers (13) are respectively provided with a fifth male lock plug (12), the two sides of the first end plate (11) are respectively provided with a first inner swing cover (9), the connecting parts between the two first inner swing covers (9) and the first end plate (11) are respectively provided with a fourth female lock slot (10), the fourth female lock slot (10) is used for the butt joint and the installation of the fourth male lock plug (8) and the fifth male lock plug (12) which are oppositely arranged on the first outer swing covers (3) and the second outer swing covers (13), the two sides of the second end plate (19) are respectively provided with a second inner swing cover (17), the connecting parts between the two second inner swing covers (17) and the second end plate (19) are respectively provided with a fifth female lock slot (18), and the fifth female lock slot (18) is used for the butt joint and the installation of the fourth male lock plug (12) which is oppositely arranged on the first outer swing covers (3 and the second outer swing covers (13);
the first male lock plug (5) and the second male lock plug (15) are arc-shaped, the first female lock slot (14) and the second female lock slot (7) are rectangular, the base of the first male lock plug (5) is equal to the first female lock slot (14), and the base of the second male lock plug (15) is equal to the second female lock slot (7);
the connecting parts between the third male locking plug (1) and the first side plate (2), between the first side plate (2) and the first end plate (11), between the first end plate (11) and the second side plate (16), between the second side plate (16) and the second end plate (19), between the second end plate (19) and the joint (21), between the two first outer rocking covers (3) and the first side plate (2), between the two first inner rocking covers (9) and the first end plate (11), between the two second outer rocking covers (13) and the second side plate (16), between the two second inner rocking covers (17) and the second end plate (19), between the fourth male locking plug (8) and the first outer rocking covers (3) and between the fifth male locking plug (12) and the second outer rocking covers (13) are provided with pressure marks;
an easy-tearing strip (4) is arranged between the first male lock plug (5) and the first side plate (2), one side of the easy-tearing strip (4) is fixedly connected with the large end of the first male lock plug (5), and a tearing perforation line (6) is arranged at the connecting part of the other side of the easy-tearing strip (4) and the first side plate (2); an easy-tearing strip (4) is arranged between the second male lock plug (15) and the second side plate (16), one side of the easy-tearing strip (4) is fixedly connected with the large end of the second male lock plug (15), and a tearing perforation line (6) is arranged at the connecting part of the other side of the easy-tearing strip (4) and the second side plate (16).
2. The glue-free express packaging box with the recycling function according to claim 1, wherein the glue-free express packaging box is characterized in that: the novel multifunctional portable electric motor is characterized in that the first side plate (2), the first end plate (11), the second side plate (16), the second end plate (19), the first outer shaking cover (3), the second outer shaking cover (13), the first inner shaking cover (9) and the second inner shaking cover (17) are rectangular, the first side plate (2) and the second side plate (16) are identical in specification, the first end plate (11) and the second end plate (19) are identical in specification, the first outer shaking cover (3) and the second outer shaking cover (13) are identical in specification, and the first inner shaking cover (9) and the second inner shaking cover (17) are identical in specification.
3. The glue-free express packaging box with the recycling function according to claim 1, wherein the glue-free express packaging box is characterized in that: the third male lock plug (1) is in an inverted trapezoid shape, the third female lock slot (20) is rectangular, the length of the third female lock slot (20) is smaller than the length of the large end of the third male lock plug (1), and the number of the third male lock plug (1) and the number of the third female lock slot (20) are two.
4. The glue-free express packaging box with the recycling function according to claim 1, wherein the glue-free express packaging box is characterized in that: the number of the first male locking plugs (5), the first female locking slots (14), the second male locking plugs (15) and the second female locking slots (7) is two.
5. The glue-free express packaging box with the recycling function according to claim 1, wherein the glue-free express packaging box is characterized in that: the fourth male lock plug (8), the fifth male lock plug (12), the fourth female lock slot (10) and the fifth female lock slot (18) are rectangular in shape, and the lengths of the fourth male lock plug (8) and the fifth male lock plug (12) are half of the lengths of the fourth female lock slot (10) and the fifth female lock slot (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810433064.9A CN108438418B (en) | 2018-05-08 | 2018-05-08 | Glue-free packing box with recycling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810433064.9A CN108438418B (en) | 2018-05-08 | 2018-05-08 | Glue-free packing box with recycling function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108438418A CN108438418A (en) | 2018-08-24 |
| CN108438418B true CN108438418B (en) | 2023-10-13 |
Family
ID=63203288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810433064.9A Active CN108438418B (en) | 2018-05-08 | 2018-05-08 | Glue-free packing box with recycling function |
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| CN (1) | CN108438418B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US285706A (en) * | 1883-09-25 | Paper box | ||
| CN1741743A (en) * | 2003-01-30 | 2006-03-01 | 阿姆科有限公司 | A food preparation and distribution tray |
| CN105691797A (en) * | 2016-03-17 | 2016-06-22 | 河南科技大学 | E-commerce express packing box with size-adjustable built-in space |
| JP3213645U (en) * | 2017-09-01 | 2017-11-24 | 株式会社アイザック | Cardboard box |
| CN208248713U (en) * | 2018-05-08 | 2018-12-18 | 河南科技大学 | It is a kind of to exempt from glue packing case with recycling function |
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2018
- 2018-05-08 CN CN201810433064.9A patent/CN108438418B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US285706A (en) * | 1883-09-25 | Paper box | ||
| CN1741743A (en) * | 2003-01-30 | 2006-03-01 | 阿姆科有限公司 | A food preparation and distribution tray |
| CN105691797A (en) * | 2016-03-17 | 2016-06-22 | 河南科技大学 | E-commerce express packing box with size-adjustable built-in space |
| JP3213645U (en) * | 2017-09-01 | 2017-11-24 | 株式会社アイザック | Cardboard box |
| CN208248713U (en) * | 2018-05-08 | 2018-12-18 | 河南科技大学 | It is a kind of to exempt from glue packing case with recycling function |
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| CN108438418A (en) | 2018-08-24 |
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