CN113200208A - High-strength shockproof carton capable of being automatically closed and having bundling function - Google Patents

High-strength shockproof carton capable of being automatically closed and having bundling function Download PDF

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Publication number
CN113200208A
CN113200208A CN202110556651.9A CN202110556651A CN113200208A CN 113200208 A CN113200208 A CN 113200208A CN 202110556651 A CN202110556651 A CN 202110556651A CN 113200208 A CN113200208 A CN 113200208A
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CN
China
Prior art keywords
carton
groove
protective cover
fixedly connected
center
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202110556651.9A
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Chinese (zh)
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CN113200208B (en
Inventor
计巧元
尤建明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Hengshun Paper Co ltd
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Suzhou Hengshun Paper Co ltd
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Priority to CN202110556651.9A priority Critical patent/CN113200208B/en
Publication of CN113200208A publication Critical patent/CN113200208A/en
Application granted granted Critical
Publication of CN113200208B publication Critical patent/CN113200208B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D13/00Containers having bodies formed by interconnecting two or more rigid, or substantially rigid, components made wholly or mainly of the same material, other than metal, plastics, wood, or substitutes therefor
    • B65D13/04Containers having bodies formed by interconnecting two or more rigid, or substantially rigid, components made wholly or mainly of the same material, other than metal, plastics, wood, or substitutes therefor of paper
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02Internal fittings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02Internal fittings
    • B65D25/10Devices to locate articles in containers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/20External fittings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D43/00Lids or covers for rigid or semi-rigid containers
    • B65D43/26Mechanisms for opening or closing, e.g. pedal-operated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D81/00Containers, 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
    • B65D81/02Containers, 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
    • B65D81/05Containers, 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
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/80Packaging reuse or recycling, e.g. of multilayer packaging

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Buffer Packaging (AREA)
  • Packages (AREA)

Abstract

The invention relates to the technical field of carton equipment, in particular to a high-strength shockproof carton capable of being automatically closed and having a bundling function. According to the carton packaging machine, the anti-seismic plate, the protective cover plate and the sealing plate can slide and close to the inner center of the carton simultaneously by pulling the binding rope, so that automatic packaging of products in the carton is realized, the packaging process is simplified, the product packaging efficiency is improved, and the anti-seismic capacity of the carton is improved.

Description

High-strength shockproof carton capable of being automatically closed and having bundling function
Technical Field
The invention relates to the technical field of carton equipment, in particular to a high-strength shockproof carton which can be automatically closed and has a bundling function.
Background
When some precision or fragile products are transported, the carton is needed to be used for packaging the precision or fragile products, so that the outer surfaces of the precision or fragile products can be protected, the precision or fragile products are prevented from being damaged by collision during transportation, and the carton package can protect the products in a flow process and is convenient to store and transport to promote sales.
However, the existing packaging cartons have some defects in the using process, such as:
when the existing packaging carton is used for packaging products, the packaging process is complicated, and the work efficiency of object packaging is influenced, so that the delivery speed of the products is influenced, and the sales volume of the products is reduced;
second, the existing packaging carton can not carry out automatic closed packing to the article to the shock resistance when transporting the article is relatively poor, thereby causes the product to rock the damage in the carton inside easily, so need can automatic closed and have the shockproof carton of high strength of tying up the function, in order to solve the problem that proposes among the aforesaid.
Disclosure of Invention
The invention aims to provide a high-strength shockproof carton which can be automatically closed and has a bundling function, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the high-strength shockproof carton capable of being automatically closed and having a bundling function comprises a carton, a bundling device and a protective cover plate, wherein the bundling device is slidably mounted in the center of four sides of the carton, and the protective cover plate is slidably mounted on the edges of the four sides of the upper part of the carton;
the carton comprises a limiting chute, a first clamping groove, an extrusion block, a buffer spring, a limiting clamping groove, a first inserting groove, a sealing plate, a hook, a first limiting ring, a groove, a second inserting groove, a second limiting ring, a base and a rubber pad, wherein the groove is formed in the center of four sides of the carton, the second inserting groove is formed in the center of the inner surface of the groove, the first limiting ring is symmetrically and fixedly connected to the outer surfaces of two ends of the top end of the groove, the second limiting ring is symmetrically arranged on the outer surfaces of two ends of the bottom of the groove, the limiting chute is formed in the edge of the upper part of the center of the four sides of the carton, the hook is symmetrically and fixedly connected to the edge of the upper part of the inner surface of the limiting chute, the first clamping groove is formed in the edge of the upper part of the four sides of the carton, the first inserting groove penetrates through the inner surface of the first clamping groove, the limiting clamping groove is formed in the inner surface of the upper part of the carton and is positioned at the bottom of the center of the first inserting groove, the sealing plates are symmetrically and fixedly connected to two sides of the top surface of the carton, the buffer springs are symmetrically and fixedly connected to the center of the bottom surface of the sealing plates, the extrusion block is fixedly connected to the center of the bottom ends of the buffer springs, the base is fixedly connected to the bottom surface of the carton, and the rubber pads are fixedly connected to the center of the top surface of the base;
the binding device comprises a first connecting rope, a first limiting fixture block, a connecting plate, an anti-seismic plate, a second connecting rope, a pull rod and a binding rope, wherein the connecting plate is fixedly connected to four side surfaces of the anti-seismic plate;
the inside of protective cover plate is including sponge post, the spacing fixture block of second, second joint groove, reset spring and extrusion stem, the bottom surface one end edge at protective cover plate is seted up in second joint groove, the spacing fixture block fixed connection of second is at protective cover plate's bottom surface side central edge, sponge post fixed connection is at protective cover plate's one end bottom surface central edge, extrusion stem fixed connection is in protective cover plate's both ends one side edge, reset spring fixed connection is at an terminal surface of extrusion stem.
Specifically, the anti-seismic plate is in sliding insertion connection with the second insertion groove in the inner surface of the groove through the connecting plates on the four side surfaces, and the connecting plates are in sliding clamping connection with the inner surface of the second insertion groove through the first limiting clamping blocks on the surface of one end.
Specifically, the protective cover plate is in sliding insertion with the outer surface of the upper portion of the carton through a first insertion groove, the protective cover plate is in sliding insertion with the two ends of the inner portion of the first clamping groove through extrusion rods at the two ends, the extrusion rods at the two ends of the protective cover plate are not on the same horizontal line, and the protective cover plate is in clamping connection with the limiting clamping groove of the inner surface of the upper portion of the carton through a second limiting clamping block at the center of the side edge of the bottom surface.
Specifically, the second connection rope runs through the first limiting ring and is fixedly connected with the upper side edge of the anti-seismic plate, the first connection rope runs through the second limiting ring and is fixedly connected with the lower side edge of the anti-seismic plate, the binding rope is in contact with the side centers of the protective cover plate and the sealing plate and is extruded, and the binding ropes are bound with each other on the top surface of the carton.
Specifically, the buffer spring is abutted to the upper surface of the protective cover plate through the extrusion block on the bottom surface, and the pull rod is connected with the upper surface of the limiting sliding groove in a hanging mode through the hook.
Specifically, the protective cover plates are clamped in a sliding mode through the second clamping grooves in the bottom face.
Specifically, the two ends of the side edge of the protective cover plate are fixedly connected with the convex blocks.
Specifically, the protective cover plate is clamped with the two ends of the inner part of the first clamping groove through the convex blocks at the two ends.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the reset spring is fixedly connected at one end of the extrusion rod, when the binding ropes are untied, two ends of the protective cover plate can slide in the first inserting groove under the elastic action of the reset spring, so that the protective cover plate can be automatically opened, the sealing plate can be folded upwards and opened under the elastic action of the bottom buffer spring, the anti-seismic plate can be folded towards the interior of the carton under the traction of the second connecting rope and the first connecting rope, so that the side surface of the anti-seismic plate is abutted against products in the carton, the products in the carton are limited, the products are prevented from being collided and damaged in the transportation process of the products in the carton, the anti-seismic plate, the protective cover plate and the sealing plate can be simultaneously closed in a sliding manner towards the center of the interior of the carton by pulling the binding ropes, and thus the automatic packaging of the products in the carton is realized, and simplify the packaging process, improve the packing efficiency to the product, improve the shock resistance of carton simultaneously.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is an expanded view of the main body of the present invention;
FIG. 3 is a schematic view of the present invention in cross-section of a body;
FIG. 4 is an expanded schematic view of the carton of the present invention;
FIG. 5 is a schematic view of the construction of the banding device of the invention;
FIG. 6 is a schematic diagram of a protective cover structure according to the present invention;
FIG. 7 is a schematic view of the assembled clamping between the protective cover plates of the present invention;
fig. 8 is a schematic view of the deployment of the seismic panel of the present invention.
In the figure: 1-carton, 11-limiting sliding groove, 12-first clamping groove, 13-extrusion block, 14-buffer spring, 15-limiting clamping groove, 16-first inserting groove, 17-sealing plate, 18-hook, 19-first limiting ring, 110-groove, 111-second inserting groove, 112-second limiting ring, 113-base, 114-rubber pad, 2-binding device, 21-first connecting rope, 22-first limiting clamping block, 23-connecting plate, 24-anti-seismic plate, 25-second connecting rope, 26-pull rod, 27-binding rope, 3-protective cover plate, 31-sponge column, 32-second limiting clamping block, 33-second clamping groove, 34-return spring and 35-extrusion rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, an embodiment of the present invention: the high-strength shockproof carton capable of being automatically closed and having a bundling function comprises a carton 1, a binding device 2 and a protective cover plate 3, wherein the binding device 2 is slidably mounted in the center of four sides of the carton 1, and the protective cover plate 3 is slidably mounted on the edges of four sides of the upper part of the carton 1;
the carton 1 comprises a limiting chute 11, a first clamping groove 12, an extrusion block 13, a buffer spring 14, a limiting clamping groove 15, a first inserting groove 16, a sealing plate 17, a hook 18, a first limiting ring 19, a groove 110, a second inserting groove 111, a second limiting ring 112, a base 113 and a rubber pad 114, wherein the groove 110 is formed in the center of four sides of the carton 1, the second inserting groove 111 is formed in the center of the inner surface of the groove 110, the first limiting ring 19 is symmetrically and fixedly connected to the outer surfaces of two ends of the top end of the groove 110, the second limiting ring 112 is symmetrically arranged on the outer surfaces of two ends of the bottom of the groove 110, the limiting chute 11 is formed in the upper edge of the center of four sides of the carton 1, the hook 18 is symmetrically and fixedly connected to the upper edge of the inner surface of the limiting chute 11, the first clamping groove 12 is formed in the upper edge of the center of four sides of the carton 1, the first inserting groove 16 penetrates through the inner surface of the first clamping groove 12, the limiting clamping groove 15 is formed in the inner surface of the upper portion of the carton 1 and is located at the bottom of the center of the first inserting groove 16, the sealing plates 17 are symmetrically and fixedly connected to two sides of the top surface of the carton 1, the buffer springs 14 are symmetrically and fixedly connected to the center of the bottom surface of the sealing plates 17, the extrusion block 13 is fixedly connected to the center of the bottom end of the buffer springs 14, the base 113 is fixedly connected to the bottom surface of the carton 1, and the rubber pad 114 is fixedly connected to the center of the top surface of the base 113;
the interior of the binding device 2 comprises a first connecting rope 21, a first limiting fixture block 22, a connecting plate 23, an anti-seismic plate 24, a second connecting rope 25, a pull rod 26 and a binding rope 27, wherein the connecting plate 23 is fixedly connected to four side surfaces of the anti-seismic plate 24, the first limiting fixture block 22 is fixedly connected to one end surface of the connecting plate 23, the second connecting rope 25 is symmetrically and fixedly connected to two end edges of the upper portion of the side surface of the anti-seismic plate 24, the first connecting rope 21 is symmetrically and fixedly connected to two end edges of the bottom of the side surface of the anti-seismic plate 24, two ends of the pull rod 26 are fixedly connected to one end of the second connecting rope 25 and one end of the first connecting rope 21, and the binding rope 27 is fixedly connected to the outer surfaces of the two end edges of the pull rod 26;
the inside of protective cover plate 3 is including sponge post 31, the spacing fixture block 32 of second, second joint groove 33, reset spring 34 and extrusion stem 35, bottom surface one end edge at protective cover plate 3 is seted up in second joint groove 33, the spacing fixture block 32 fixed connection of second is at the bottom surface side central limb of protective cover plate 3, sponge post 31 fixed connection is at the one end bottom surface central limb of protective cover plate 3, extrusion stem 35 fixed connection is in the both ends one side edge of protective cover plate 3, reset spring 34 fixed connection is at an terminal surface of extrusion stem 35.
Specifically, the anti-vibration plate 24 is slidably inserted into the second insertion groove 111 on the inner surface of the groove 110 through the connecting plate 23 on the four sides, and the connecting plate 23 is slidably engaged with the inner surface of the second insertion groove 111 through the first limiting fixture 22 on the surface of one end, so that one end of the connecting plate 23 can be limited to be separated from the inside of the second insertion groove 111.
Specifically, the protective cover plate 3 is slidably inserted into the upper outer surface of the carton 1 through the first insertion groove 16, the protective cover plate 3 is slidably inserted into the two ends of the first clamping groove 12 through the extrusion rods 35 at the two ends, the extrusion rods 35 at the two ends of the protective cover plate 3 are not in the same horizontal line, the extrusion rods 35 at one ends of the protective cover plate 3 can be prevented from being abutted, the protective cover plate 3 is clamped with the limiting clamping groove 15 on the inner surface of the upper portion of the carton 1 through the second limiting clamping block 32 at the center of the side edge of the bottom surface, and the protective cover plate 3 can be prevented from being separated from the upper outer surface of the carton 1 when being unfolded.
Specifically, the second is connected rope 25 and is run through first spacing ring 19 and antidetonation board 24's upper portion side edge looks fixed connection, run through second spacing ring 112 and antidetonation board 24's lower part side edge looks fixed connection with first connecting rope 21, can restrict the slip of second connecting rope 25 and first connecting rope 21 respectively, the slip that prevents second connecting rope 25 and first connecting rope 21 causes destruction to the surface of carton 1, the side center that ligature rope 27 and protective cover plate 3 and shrouding 17 contacted the extrusion, ligature rope 27 between each other at the top surface of carton 1, thereby improve the sealed effect on carton 1 top.
Specifically, the buffer spring 14 is abutted against the upper surface of the protective cover plate 3 through the extrusion block 13 on the bottom surface, so that the buffer and shock-proof effects are achieved on the upper surface of the protective cover plate 3, the pull rod 26 is hooked with the upper surface of the limiting sliding groove 11 through the hook 18, and the shock-proof plate 24 can be prevented from being loosened in the carton 1.
Specifically, the second joint groove 33 through the bottom surface between the protective cover plate 3 slides the joint mutually to carry out seal packing to the inside top of carton 1, improve the security of product in carton 1 inside.
Specifically, the protruding blocks fixedly connected to the two ends of the side edge of the protective cover plate 3 can limit the side edge of the protective cover plate 3 from being separated from the inside of the first inserting groove 16 to enter the carton 1.
Specifically, the protective cover plate 3 is clamped with the two ends of the interior of the first clamping groove 12 through the convex blocks at the two ends, so that the protective cover plate 3 can be clamped in the carton 1 stably.
The working principle is as follows: when the carton 1 is used for packaging products, the products are firstly placed in the center inside the carton 1, the bottom ends of the products are located at the center of the upper surface of the rubber pad 114, then one ends of four groups of binding ropes 27 are upwards advanced, the top ends of the four groups are located at the center of the upper surface of the carton 1, meanwhile, the outer parts of the middle parts of the binding ropes 27 are in contact with the protective cover plate 3 and the center of the side edge of the sealing plate 17, then the bottom ends of the carton 1 are limited, the bottom ends of the carton 1 are placed to shake during packaging, then the top ends of the binding ropes 27 are pulled upwards at the same time, so that the binding ropes 27 drive the second connecting ropes 25 and the first connecting ropes 21 on the outer surfaces to slide inside the carton 1 through the pull rods 26 at the bottom ends, meanwhile, the second connecting ropes 25 and the first connecting ropes 21 can slide inside the first limiting rings 19 and the second limiting rings 112 respectively, and when the first connecting ropes 21 and the second connecting ropes 25 slide, will drive the four sides of the anti-seismic plate 24 to slide towards the inside center of the carton 1, at the same time the anti-seismic plate 24 will drive the four groups of connection plates 23 of the outer side to slide in the second insertion groove 111 until the pull rod 26 slides in the inside of the limit chute 11 to be hooked with the hook 18, and the inner side of the anti-seismic plate 24 slides towards the inside center of the carton 1 to be against the outer surface of the product, so that the inner sides of the four groups of anti-seismic plates 24 all contact with the outer surface of the product, thereby limiting the position of the product in the carton 1, avoiding the product from shaking in the carton 1, while sliding on the pull rod 26, the binding rope 27 will extrude towards the inside center of the carton 1, so that the four groups of protective cover plates 3 will contract towards the inside center of the carton 1 in the first insertion groove 16 at the same time under the extrusion of the binding rope 27, until the outer side of the protective cover plate 3 is completely clamped with the inside of the first clamping groove 12, the protective cover plates 3 are clamped with each other through the second clamping grooves 33, the extrusion rods 35 at the two ends of the protective cover plates 3 extrude the return springs 34 at one ends to contract, when the protective cover plates 3 slide, the sponge columns 31 at the bottom surfaces of the protective cover plates 3 slide through the first insertion grooves 16, the original shapes of the sponge columns are restored to be contacted with the top surfaces of the products, the side edges of the sealing plates 17 are also extruded by the binding ropes 27 when the protective cover plates 3 contract, so that the sealing plates 17 are turned over towards the center of the top surface of the carton 1, meanwhile, the extrusion blocks 13 at the bottom surfaces of the sealing plates 17 are abutted against the upper surfaces of the protective cover plates 3, after the four groups of pull rods 26 are completely hooked with the hooks 18, the four groups of binding ropes 27 are mutually bound on the upper surfaces of the sealing plates 17, so that the turned-over sealing plates 17 are fixed on the upper surfaces of the cartons 1, the automatic packaging of the products in the carton 1 is completed, and the binding ropes 27 are pulled, can make antidetonation board 24, protective cover board 3 and shrouding 17 slide the closure to the inside center of carton 1 simultaneously to the realization is to the automatic packing of 1 inside products of carton, and simplifies the packing process, improves the packing efficiency to the product, improves the shock resistance of carton 1 simultaneously.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. Can automatic closure and have shockproof carton of high strength who ties up function, including carton (1), ligature device (2) and protective cover board (3), its characterized in that: the binding device (2) is slidably mounted in the center of four sides of the carton (1), and the protective cover plate (3) is slidably mounted on the edges of the four sides of the upper part of the carton (1);
the carton comprises a carton body (1) and is characterized in that the interior of the carton body (1) comprises a limiting sliding groove (11), a first clamping groove (12), an extrusion block (13), a buffer spring (14), a limiting clamping groove (15), a first insertion groove (16), a sealing plate (17), a hook (18), a first limiting ring (19), a groove (110), a second insertion groove (111), a second limiting ring (112), a base (113) and a rubber pad (114), the groove (110) is formed in the center of four sides of the carton body (1), the second insertion groove (111) is formed in the center of the inner surface of the groove (110), the first limiting ring (19) is symmetrically and fixedly connected to the outer surfaces of two ends of the top end of the groove (110), the second limiting ring (112) is symmetrically arranged on the outer surfaces of two ends of the bottom of the groove (110), the limiting sliding groove (11) is formed in the edge of the upper portion of the center of the four sides of the carton body (1), and the hook (18) is symmetrically and fixedly connected to the edge of the upper portion of the inner surface of the limiting sliding groove (11), the first clamping groove (12) is formed in the upper edge of the center of four sides of the carton (1), the first insertion groove (16) penetrates through the inner surface of the first clamping groove (12), the limiting clamping groove (15) is formed in the inner surface of the upper portion of the carton (1) and is located at the bottom of the center of the first insertion groove (16), the sealing plates (17) are symmetrically and fixedly connected to two sides of the top surface of the carton (1), the buffer springs (14) are symmetrically and fixedly connected to the center of the bottom surface of the sealing plates (17), the extrusion block (13) is fixedly connected to the center of the bottom end of the buffer springs (14), the base (113) is fixedly connected to the bottom surface of the carton (1), and the rubber pad (114) is fixedly connected to the center of the top surface of the base (113);
the binding device (2) comprises a first connecting rope (21), a first limiting clamping block (22), a connecting plate (23), an anti-seismic plate (24), a second connecting rope (25), a pull rod (26) and a binding rope (27), wherein the connecting plate (23) is fixedly connected to four side surfaces of the anti-seismic plate (24), the first limiting clamping block (22) is fixedly connected to one end surface of the connecting plate (23), the second connecting rope (25) is symmetrically and fixedly connected to two end edges of the upper portion of the side surface of the anti-seismic plate (24), the first connecting rope (21) is symmetrically and fixedly connected to two end edges of the bottom of the side surface of the anti-seismic plate (24), two ends of the pull rod (26) are fixedly connected to one ends of the second connecting rope (25) and the first connecting rope (21), and the binding rope (27) is fixedly connected to the outer surfaces of two end edges of the pull rod (26);
the inside of protective cover board (3) is including sponge post (31), the spacing fixture block of second (32), second joint groove (33), reset spring (34) and stripper bar (35), the bottom surface one end edge in protective cover board (3) is seted up in second joint groove (33), the spacing fixture block of second (32) fixed connection is at the bottom surface side center edge of protective cover board (3), sponge post (31) fixed connection is at the one end bottom surface center edge of protective cover board (3), stripper bar (35) fixed connection is in the both ends one side edge of protective cover board (3), reset spring (34) fixed connection is at a terminal surface of stripper bar (35).
2. The self-closing, high strength, shock resistant carton with strapping function as recited in claim 1, wherein: the anti-seismic plate (24) is in sliding insertion connection with the second insertion groove (111) in the inner surface of the groove (110) through the connecting plates (23) on the four side surfaces, and the connecting plates (23) are in sliding clamping connection with the inner surface of the second insertion groove (111) through the first limiting clamping blocks (22) on the surface of one end.
3. The self-closing, high strength, shock resistant carton with strapping function as recited in claim 2, wherein: the protective cover plate (3) is in sliding insertion with the outer surface of the upper portion of the carton (1) through a first insertion groove (16), the protective cover plate (3) is in sliding insertion with the two ends inside a first clamping groove (12) through extrusion rods (35) at the two ends, the extrusion rods (35) at the two ends of the protective cover plate (3) are not in the same horizontal line, and the protective cover plate (3) is in clamping connection with a limiting clamping groove (15) on the inner surface of the upper portion of the carton (1) through a second limiting clamping block (32) in the center of the side edge of the bottom surface.
4. The self-closing, high strength, shock resistant carton with strapping function as recited in claim 3, wherein: the second is connected rope (25) and is run through first spacing ring (19) and antidetonation upper portion side edge looks fixed connection of board (24), first connecting rope (21) run through second spacing ring (112) and antidetonation lower part side edge looks fixed connection of board (24), the side center of ligature rope (27) and protective cover board (3) and shrouding (17) contacts the extrusion, ligature rope (27) are ligatured each other at the top surface of carton (1) between.
5. The self-closing, high strength, shock resistant carton with strapping function as recited in claim 4, wherein: the buffer spring (14) is abutted to the upper surface of the protective cover plate (3) through the extrusion block (13) on the bottom surface, and the pull rod (26) is hung and connected with the upper surface of the limiting sliding groove (11) through the hook (18).
6. The self-closing, high strength, shock resistant carton with strapping function as recited in claim 5, wherein: the protective cover plate (3) is clamped in a sliding mode through a second clamping groove (33) in the bottom face.
7. The self-closing, high strength, shock resistant carton with strapping function as recited in claim 6, wherein: the two ends of the side edge of the protective cover plate (3) are fixedly connected with lugs.
8. The self-closing, high strength, shock resistant carton with strapping function as recited in claim 7, wherein: the protective cover plate (3) is clamped with the two ends of the interior of the first clamping groove (12) through the convex blocks at the two ends.
CN202110556651.9A 2021-05-21 2021-05-21 High-strength shockproof carton capable of being automatically closed and having bundling function Active CN113200208B (en)

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Publication number Priority date Publication date Assignee Title
CN114424717A (en) * 2022-02-11 2022-05-03 吉林省林业科学研究院(吉林省林业生物防治中心站) Bush trimming means that can height-adjusting

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JP2009126531A (en) * 2007-11-21 2009-06-11 Jinushi Kyowa Shokai:Kk Disposable binding assisting tool of tableware with lid storing cooked food
CN209834355U (en) * 2019-04-25 2019-12-24 北京梨源纸箱厂 Resistance to compression carton
CN111361846A (en) * 2018-12-25 2020-07-03 孝昌县健富生态发展中心 Buffering shockproof packaging carton
CN211767627U (en) * 2020-01-20 2020-10-27 天津市康盛纸制品有限公司 Shockproof packaging carton with buffer structure

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009126531A (en) * 2007-11-21 2009-06-11 Jinushi Kyowa Shokai:Kk Disposable binding assisting tool of tableware with lid storing cooked food
CN111361846A (en) * 2018-12-25 2020-07-03 孝昌县健富生态发展中心 Buffering shockproof packaging carton
CN209834355U (en) * 2019-04-25 2019-12-24 北京梨源纸箱厂 Resistance to compression carton
CN211767627U (en) * 2020-01-20 2020-10-27 天津市康盛纸制品有限公司 Shockproof packaging carton with buffer structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114424717A (en) * 2022-02-11 2022-05-03 吉林省林业科学研究院(吉林省林业生物防治中心站) Bush trimming means that can height-adjusting
CN114424717B (en) * 2022-02-11 2022-12-13 吉林省林业科学研究院(吉林省林业生物防治中心站) Bush trimming means that can height-adjusting

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