CN110077693B - Corrugated carton for flat plate packaging - Google Patents
Corrugated carton for flat plate packaging Download PDFInfo
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- CN110077693B CN110077693B CN201910266249.XA CN201910266249A CN110077693B CN 110077693 B CN110077693 B CN 110077693B CN 201910266249 A CN201910266249 A CN 201910266249A CN 110077693 B CN110077693 B CN 110077693B
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 16
- 238000003780 insertion Methods 0.000 claims description 26
- 230000037431 insertion Effects 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 2
- 240000007643 Phytolacca americana Species 0.000 abstract 2
- 239000000123 paper Substances 0.000 description 10
- 238000003756 stirring Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 5
- 239000002390 adhesive tape Substances 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
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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
- B65D25/20—External fittings
- B65D25/24—External fittings for spacing bases of containers from supporting surfaces, e.g. legs
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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
- B65D51/00—Closures not otherwise provided for
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Container Filling Or Packaging Operations (AREA)
Abstract
The invention belongs to the technical field of packaging cartons, and particularly relates to a corrugated carton for flat plate packaging, which comprises an outer box body and a box cover; a box cover is arranged on one side of the upper end of the outer box body; a first slot is formed in the outer box body, and an inserting groove is formed in the bottom end of the first slot; the inserting groove penetrates through the bottom end face of the outer box body; a clamping plate is arranged on the side surface of the box cover, and a sliding cavity is formed in the clamping plate; the plug board is arranged in the sliding cavity in a sliding mode, and the end portion of the plug board is provided with the poking board; one side of the upper end of the box cover is provided with a sliding groove, and a sliding block is arranged in the sliding groove; when the poke rod moves upwards to contact with the poking block arranged on the same horizontal plane, the poking rod moves along with the continuous movement of the arc-shaped poking groove, so that the poke rod is driven to push the poking block to rotate, the rotating disc rotates, and after the rotating disc rotates, the rotating disc is provided with numbers, so that when the box cover is opened, the rotating disc rotates once, the numbers are replaced by the pointers, and the opening times of the box cover and the outer box body are conveniently recorded.
Description
Technical Field
The invention belongs to the technical field of packaging cartons, and particularly relates to a corrugated carton for flat plate packaging.
Background
At present, flat products such as a tablet computer, a notebook computer, a liquid crystal display screen and the like are seen everywhere, but the product packaging is generally that the product is firstly placed in a foam buffer part and then is integrally packaged in a corrugated case so as to protect the product from being damaged by mechanical loads such as impact, vibration and the like in the circulation process.
Corrugated paper packaging containers for flat products also appear in the prior art, and for example, a Chinese patent with the application number of 2011104247546 discloses a corrugated paper packaging container for flat products, which comprises a corrugated paper outer bag body and two corrugated paper folding buffer parts; the corrugated paper folding buffer component consists of a buffer component I and two buffer components II; the corrugated paper outer bag body box body, the box cover and the clamping plates are connected, one side of the box body is connected with one side of the box cover, the clamping plates are arranged at two ends of the box cover respectively, and the clamping plates are perpendicularly connected with the box cover.
However, when the corrugated paper packaging container is used, the number of times of use of the paper box for opening each time is difficult to record, and the paper box is easy to deform or can be opened in various ways when being opened, so that the privacy of the packaging paper box to flat products is reduced; meanwhile, the box body has unbalanced supporting force to the flat plate product, and the shaking phenomenon is easy to occur.
Disclosure of Invention
In order to make up for the defects of the prior art, the corrugated case for flat plate packaging is mainly used for solving the problems that the existing corrugated case is difficult to record the use times of the case opened each time and is easy to deform or can be opened in various ways when being opened, and further the privacy of the packaging case for flat plate products is reduced.
The technical scheme adopted by the invention for solving the technical problems is as follows: the corrugated carton for flat plate packaging comprises an outer box body and a box cover; a box cover is arranged on one side of the upper end of the outer box body; a first slot is formed in the outer box body, an inserting slot is formed in the bottom end of the first slot, and a supporting plate is arranged in the outer box body; the inserting groove penetrates through the bottom end face of the outer box body; a clamping plate is arranged on the side surface of the box cover, and a sliding cavity is formed in the clamping plate; the plug board is arranged in the sliding cavity in a sliding mode, and the end portion of the plug board is provided with a poking board; one side of the upper end of the box cover is provided with a sliding groove, and a sliding block is arranged in the sliding groove; the sliding block is connected in the sliding groove through a first telescopic rod, and a sliding rod is arranged on the inner side surface of the sliding block; a fixed block is arranged at the upper end of the sliding block, a poking rod is hinged to one side of the fixed block, and the upper end of the poking rod is connected with the fixed block through a tension spring; an arc-shaped shifting groove is formed in the upper surface of the insertion plate, an open groove is formed in one end of the arc-shaped shifting groove, and a rotating disc is arranged at the end of the arc-shaped shifting groove; the rotating disc is rotatably arranged at the end part of the sliding groove, and one side of the rotating disc is provided with a pointer; the rotating disc is provided with a poking block, and the poking block and the poking rod are positioned on the same horizontal plane; the pointer is fixed on one side of the box cover; a first air bag is arranged at the central position of the bottom end face of the outer box body, the first air bag is positioned in the insertion groove, and the air in the first air bag is connected with the first telescopic rod; when the box cover is in work, a flat plate product is placed on the upper end face of a supporting plate arranged in an outer box body, a clamping plate arranged on a box cover is inserted into a first slot formed in the outer box body, the outer box body is further connected with the box cover, after the clamping plate is inserted into the first slot, an inserting plate arranged in a sliding cavity is synchronously inserted into the inserting slot, meanwhile, an operator manually stirs the poking plates to the two sides of the box cover, and further the inserting plates connected to the poking plates are inserted into the inserting slot formed in the bottom end of the outer box body, so that the connection stability of the outer box body and the box cover is improved, and the box cover is prevented from being separated from the outer box body; when the shifting plates are positioned on two sides of the box cover, the end parts of the arc shifting grooves formed in the insertion plates are positioned right below the sliding grooves, meanwhile, when the insertion plates are inserted into the bottom end surface of the outer box body, the first air bags arranged on the bottom end surface can be extruded, so that air in the first air bags is guided into the first telescopic rods, the first telescopic rods stretch and drive the sliding blocks to slide upwards, the sliding rods arranged on the sliding blocks are clamped into the arc shifting grooves, and the insertion plates are inserted and fixed, so that the phenomenon that the insertion plates slide in the insertion grooves due to vibration of the corrugated carton during transportation is prevented; when the box cover needs to be opened, the two pieces are shifted to the inner side of the box cover, so that the inserting plate is driven to move inwards, the inserting plate can be separated from the inserting groove formed in the outer box body, the outer box body and the box cover can be conveniently separated, meanwhile, the box cover can be connected with the outer box body without an adhesive tape or an adhesive tape, and further, the production cost of the corrugated carton is reduced; meanwhile, when the insertion plate moves inwards, the arc-shaped shifting groove formed in the insertion plate moves outwards, so that the sliding rod clamped in the arc-shaped shifting groove is driven to move upwards, the sliding block is driven to move upwards, when the sliding block moves, the shifting rod is driven to move upwards, when the shifting rod moves upwards and contacts with the shifting block arranged on the same horizontal plane, the shifting rod is driven to push the shifting block to rotate along with the continuous movement of the arc-shaped shifting groove, so that the rotating disc rotates, after the rotating disc rotates, the rotating disc is provided with numbers, and when the box cover is opened, the rotating disc rotates once, the numbers are replaced by the pointer, so that the opening times of the box cover and the outer box body are conveniently recorded, and the opening times of the corrugated carton during transportation are conveniently monitored; with the continuous movement of the arc shifting groove, the sliding rod clamped in the arc shifting groove can be separated from the arc shifting groove along one end of the arc shifting groove as an open groove, the shifting rod connected through the tension spring can be contracted, and then separated from the shifting block, and the sliding block can slide downwards through the contraction of the first telescopic rod to recover to the initial position, so that the next data recording is facilitated.
Preferably, the insertion plate is made of elastic rubber, and a cavity is formed in the insertion plate; cylindrical rubber rods are uniformly arranged in the cavity, and all the cylindrical rubber rods are in contact with each other; the during operation, after the cardboard card of establishing is gone into first slot on the case lid, stir the driving plate to both sides, the plugboard of rubber material is convenient for the plugboard and inserts the inserting groove in, the cylinder rubber pole that contacts each other is convenient for the plugboard and closely laminates with outer box bottom corner, not only can play the connection stability of plugboard and inserting groove, improves the structural strength of plugboard simultaneously, has alleviateed corrugated box's weight simultaneously, the transportation of moving of the corrugated box of being convenient for.
Preferably, elastic rubber bulges are uniformly arranged on the bottom end face of the outer box body, and a clamping groove is formed between each two adjacent elastic rubber bulges; the width of the clamping groove is sequentially increased from the front end face of the outer box body to the rear end face of the outer box body, a second air bag is arranged in the clamping groove, and the second air bag is positioned in the clamping groove in the rear end face of the outer box body; when the box cover is in work, after the clamping plate arranged on the box cover is clamped into the first slot, the poking plates are poked to two sides, the rubber inserting plate is arranged in the inserting groove formed in the bottom surface of the outer box body, and the elastic rubber bulges are uniformly arranged on the bottom surface of the outer box body and are made of rubber materials, so that the elastic rubber bulges are uniformly arranged on the bottom surface of the outer box body and can be clamped between the front cylindrical rubber rod and the rear cylindrical rubber rod which are uniformly arranged, the clamping groove arranged between each elastic rubber bulge is convenient for clamping the cylindrical rubber rods, and the stable connection between the bottom end of the outer box body and the inserting plate is further improved; when the user does not break away from the plugboard, and open the case lid, the plugboard in the outer box body will receive the tensile force, and simultaneously, the plugboard at the bottom end of the outer box body receives the tensile force and extrudes towards the rear end face of the outer box body, increase in proper order from the front end face of the outer box body to the rear end face of the outer box body because of the width of the clamping groove, and then make the cylindrical rubber rod card on the plugboard go into the clamping groove, it is more firm to make the connecting plate be connected with the bottom end face of the outer box body, and then prevent that personnel from mistakenly opening the case lid, and cause the damage or the damaged phenomenon of the outer box body internal flat plate product.
Preferably, guide grooves are formed in the two side faces of the outer box body, clamping rubber plates are arranged in the guide grooves, and cylindrical clamping blocks are arranged in the clamping rubber plates; a second telescopic rod is arranged on the side face of the clamping rubber plate and is connected with a second air bag through an air guide pipe; when the corrugated carton box works, the inserting plate at the bottom end of the box body is extruded towards the rear end face of the outer box body due to the tensile force, so that the cylindrical rubber rod on the inserting plate is clamped into the clamping groove, the second air bag arranged in the clamping groove can be extruded after the cylindrical rubber rod is clamped into the clamping groove, gas in the second air bag can enter the second telescopic rod through the air guide tube, the second telescopic rod can push the clamping rubber plate to be separated from the guide groove, and the cylindrical clamping block arranged in the clamping rubber plate can be clamped between the front cylindrical rubber rod and the rear cylindrical rubber rod which are uniformly arranged, so that the inserting plate connected with the side face of the outer box body is fixed, and the connection stability of the inserting plate and the outer box body and the structural strength of the corrugated carton box are improved; meanwhile, the case cover and the outer case body are prevented from being separated by mistake by an operator, and the flat plate product in the outer case body is taken out; the box cover can be opened from the outer box body only by being stirred by the stirring plate, and the opening times of the box cover can be calculated by rotating the disc.
The invention has the following beneficial effects:
1. according to the invention, when the box cover is opened, the rotating disc rotates once, and the pointer is convenient to change numbers, so that the opening times of the box cover and the outer box body are convenient to record, and the opening times of the corrugated case in transportation are convenient to monitor; with the continuous movement of the arc shifting groove, the sliding rod clamped in the arc shifting groove can be separated from the arc shifting groove along one end of the arc shifting groove as an open groove, the shifting rod connected through the tension spring can be contracted, and then separated from the shifting block, and the sliding block can slide downwards through the contraction of the first telescopic rod to recover to the initial position, so that the next data recording is facilitated.
2. According to the corrugated carton, one end of the supporting plate is made of metal, the supporting plate at the end part of the metal is fixed on the inner wall of the outer box body, and the supporting plate at the end part of the rubber is arranged in the rotating cavity in a sliding mode, so that the supporting plate made of rubber can be oppositely opened along the supporting plate made of metal, the supporting force of the supporting plate on the flat products is increased, and the phenomenon that the flat products shake due to the fact that the supporting force is too small when the corrugated carton is transported is prevented.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a cross-sectional view A-A of FIG. 2;
FIG. 4 is a view of the slider construction of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 2 at B;
FIG. 6 is an enlarged view of a portion of FIG. 2 at C;
in the figure: outer box 1, first slot 11, guide way 12, inserting groove 13, rotate chamber 14, sliding tray 15, backup pad 2, case lid 3, cardboard 31, sliding tray 32, inserting plate 4, arc group groove 41, stir board 5, sliding block 6, first telescopic link 61, sliding rod 62, fixed block 63, stir pole 64, rolling disc 7, first gasbag 8, cylinder rubber pole 9, elastic rubber arch 101, block groove 102, second gasbag 103, block rubber board 104, cylinder fixture block 105, second telescopic link 106, elastic corrugated plate 107, rotating wheel 108, first stirring tooth piece 109, second stirring tooth piece 110.
Detailed Description
A corrugated box for flat packaging according to an embodiment of the present invention will be described below with reference to fig. 1 to 6.
As shown in fig. 1, 2, 3 and 4, the corrugated case for flat packing according to the present invention includes an outer case 1 and a cover 3; a box cover 3 is arranged on one side of the upper end of the outer box 1; a first slot 11 is formed in the outer box 1, an insertion slot 13 is formed in the bottom end of the first slot 11, and a support plate 2 is arranged inside the outer box 1; the inserting groove 13 penetrates through the bottom end face of the outer box body 1; a clamping plate 31 is arranged on the side surface of the box cover 3, and a sliding cavity 32 is formed in the clamping plate 31; the inserting plate 4 is arranged in the sliding cavity 32 in a sliding mode, and the end portion of the inserting plate 4 is provided with the poking plate 5; a sliding groove 15 is formed in one side of the upper end of the box cover 3, and a sliding block 6 is arranged in the sliding groove 15; the sliding block 6 is connected in the sliding groove 15 through a first telescopic rod 61, and a sliding rod 62 is arranged on the inner side surface of the sliding block 6; a fixed block 63 is arranged at the upper end of the sliding block 6, a poking rod 64 is hinged to one side of the fixed block 63, and the upper end of the poking rod 64 is connected with the fixed block 63 through a tension spring; an arc-shaped shifting groove 41 is formed in the upper surface of the insertion plate 4, an open groove is formed in one end of the arc-shaped shifting groove 41, and a rotating disc 7 is arranged at the end of the arc-shaped shifting groove 41; the rotating disc 7 is rotatably arranged at the end part of the sliding groove 15, and one side of the rotating disc 7 is provided with a pointer; the rotating disc 7 is provided with a poking block, and the poking block and the poking rod 64 are positioned on the same horizontal plane; the pointer is fixed on one side of the box cover 3; a first air bag 8 is arranged at the center of the bottom end face of the outer box body 1, the first air bag 8 is positioned in the insertion groove 13, and air in the first air bag 8 is connected with a first telescopic rod 61; during operation, a flat product is placed on the upper end face of the supporting plate 2 arranged in the outer box body 1, the clamping plate 31 arranged on the box cover 3 is inserted into the first slot 11 formed in the outer box body 1, the outer box body 1 is further connected with the box cover 3, after the clamping plate 31 is inserted into the first slot 11, the inserting plate 4 arranged in the sliding cavity 32 is synchronously inserted into the inserting groove 13, meanwhile, an operator manually stirs the poking plates 5 to the two sides of the box cover 3, and further the inserting plate 4 connected to the poking plates 5 is inserted into the inserting groove 13 formed in the bottom end of the outer box body 1, so that the connection stability of the outer box body 1 and the box cover 3 is improved, and the box cover 3 is prevented from being separated from the outer box body 1; when the shifting plates 5 are positioned at two sides of the box cover 3, the end parts of the arc shifting grooves 41 formed in the insertion plate 4 are positioned right below the sliding grooves 15, meanwhile, when the insertion plate 4 is inserted into the bottom end surface of the outer box body 1, the first air bags 8 arranged on the bottom end surface can be extruded, so that air in the first air bags 8 is led into the first telescopic rods 61, the sliding blocks 6 can be driven to slide upwards by the telescopic action of the first telescopic rods 61, the sliding rods 62 arranged on the sliding blocks 6 are clamped into the arc shifting grooves 41, the insertion plate 4 is further inserted and fixed, and the phenomenon that the insertion plate 4 slides in the insertion grooves 13 due to vibration of the corrugated carton during transportation is prevented; when the box cover 3 needs to be opened, the two pieces of the plug boards are pushed towards the inner side of the box cover 3, so that the plug boards 4 are driven to move towards the inner side, the plug boards 4 can be separated from the plug grooves 13 formed in the outer box body 1, the outer box body 1 and the box cover 3 can be conveniently separated, meanwhile, the connection between the box cover 3 and the outer box body 1 can be realized without an adhesive tape or an adhesive tape, and the production cost of the corrugated carton is further reduced; meanwhile, when the inserting plate 4 moves inwards, the arc-shaped shifting groove 41 formed in the inserting plate 4 moves outwards, so that the sliding rod 62 clamped in the arc-shaped shifting groove 41 is driven to move upwards, the sliding block 6 moves upwards, when the sliding block 6 moves, the shifting rod 64 is driven to move upwards, when the shifting rod 64 moves upwards and contacts with a shifting block arranged on the same horizontal plane, the shifting rod 64 is driven to push the shifting block to rotate along with the continuous movement of the arc-shaped shifting groove 41, so that the rotating disc 7 rotates, after the rotating disc 7 rotates, the rotating disc 7 is provided with numbers, when the box cover 3 is opened, the rotating disc 7 rotates once, the numbers of the pointers are changed, the opening times of the box cover 3 and the outer box body 1 are conveniently recorded, and the opening times of the corrugated carton during transportation are conveniently monitored; with the continuous movement of the arc shifting groove 41, the sliding rod 62 clamped in the arc shifting groove 41 can be separated from the arc shifting groove 41 along one end of the arc shifting groove as an open groove, the shifting rod 64 connected by the tension spring can be contracted, and then separated from the shifting block, and the sliding block 6 can slide downwards through the contraction of the first telescopic rod 61 to recover to the initial position, so that the next data recording is facilitated.
As shown in fig. 2, the plugboard 4 is made of elastic rubber, and a cavity is formed in the plugboard 4; the cylindrical rubber rods 9 are uniformly arranged in the cavity, and each cylindrical rubber rod 9 is contacted with each other; the during operation, cardboard 31 card that establishes on case lid 3 is gone into behind first slot 11, stir driving plate 5 to both sides, the plugboard 4 of rubber material is convenient for plugboard 4 and is inserted in inserting groove 13, the cylinder rubber pole 9 that contacts each other is convenient for plugboard 4 and 1 bottom corner of outer container and is closely laminated, not only can play plugboard 4 and inserting groove 13's stability of being connected, improve plugboard 4's structural strength simultaneously, corrugated box's weight has been alleviateed simultaneously, the transportation of moving of corrugated box of being convenient for.
As shown in fig. 2 and 6, elastic rubber protrusions 101 are uniformly arranged on the bottom end surface of the outer box 1, and a clamping groove 102 is arranged between each elastic rubber protrusion 101; the width of the engagement groove 102 increases from the front end face of the outer box 1 to the rear end face of the outer box 1, and a second air bag 103 is arranged in the engagement groove 102, and the second air bag 103 is positioned in the engagement groove 102 on the rear end face of the outer box 1; when the box cover is in operation, after the clamping plate 31 arranged on the box cover 3 is clamped into the first slot 11, the poking plates 5 are poked to two sides, and after the insertion plate 4 made of rubber is inserted into the insertion groove 13 formed in the bottom surface of the outer box body 1, the elastic rubber bulges 101 are uniformly arranged on the bottom surface of the outer box body 1, and the insertion plate 4 is made of rubber material, so that the elastic rubber bulges 101 uniformly arranged on the bottom surface of the outer box body 1 can be clamped between the front and rear cylindrical rubber rods 9 which are uniformly arranged, and the clamping grooves 102 arranged between the elastic rubber bulges 101 are convenient for clamping the cylindrical rubber rods 9, thereby improving the stable connection between the bottom end of the outer box body 1 and the insertion plate 4; when the user does not separate the plugboard 4 from the plugboard 13, and open the box cover 3, the plugboard 4 in the outer box 1 will receive the tensile force, and simultaneously, the plugboard 4 at the bottom end of the outer box 1 receives the tensile force and extrudes towards the rear end face of the outer box 1, the width of the clamping groove 102 is increased from the front end face of the outer box 1 to the rear end face of the outer box 1 in sequence, and then the cylindrical rubber rod 9 on the plugboard 4 is clamped into the clamping groove 102, so that the connection board is more firmly connected with the bottom end face of the outer box 1, and further, the box cover 3 is prevented from being mistakenly opened by the user, and the damage or damage phenomenon of the flat plate product in the outer box 1 is caused.
As shown in fig. 2, guide grooves 12 are formed in two side surfaces of the outer box 1, a clamping rubber plate 104 is arranged in each guide groove 12, and a cylindrical clamping block 105 is arranged in each clamping rubber plate 104; a second telescopic rod 106 is arranged on the side surface of the clamping rubber plate 104, and the second telescopic rod 106 is connected with the second air bag 103 through an air duct; when the corrugated case is in operation, when the inserting plate 4 at the bottom end of the case is pulled to be extruded towards the rear end face of the outer case 1, the cylindrical rubber rod 9 on the inserting plate 4 is clamped into the clamping groove 102, when the cylindrical rubber rod 9 is clamped into the clamping groove 102, the second air bag 103 arranged in the clamping groove 102 is extruded, gas in the second air bag 103 enters the second telescopic rod 106 through the air guide tube, the second telescopic rod 106 can push the clamping rubber plate 104 to be separated from the guide groove 12, the cylindrical clamping block 105 arranged in the clamping rubber plate 104 can be clamped between the front cylindrical rubber rod 9 and the rear cylindrical rubber rod 9 which are uniformly arranged, the inserting plate 4 connected with the side face of the outer case 1 is fixed, and the connection stability of the inserting plate 4 and the outer case 1 and the structural strength of the corrugated case are improved; meanwhile, the case cover 3 and the outer case 1 are prevented from being separated by mistake by an operator, and the flat plate product in the outer case 1 is taken out; the cover 3 is opened from the outer case 1 by the operation of the operation panel 5, and the rotation of the disc 7 counts the number of times the cover 3 is opened.
In the description of the present invention, it is to be understood that the terms "center", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the scope of the present invention.
While the invention has been described with reference to specific embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from its scope. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (1)
1. A corrugated case for flat plate packaging comprises an outer case body (1) and a case cover (3); a box cover (3) is arranged on one side of the upper end of the outer box body (1); the method is characterized in that: a first slot (11) is formed in the outer box body (1), an insertion groove (13) is formed in the bottom end of the first slot (11), and a supporting plate (2) is arranged in the outer box body (1); the inserting groove (13) penetrates through the bottom end face of the outer box body (1); a clamping plate (31) is arranged on the side surface of the box cover (3), and a sliding cavity (32) is formed in the clamping plate (31); the inserting plate (4) is arranged in the sliding cavity (32) in a sliding mode, and the end portion of the inserting plate (4) is provided with the poking plate (5); a sliding groove (15) is formed in one side of the upper end of the box cover (3), and a sliding block (6) is arranged in the sliding groove (15); the sliding block (6) is connected in the sliding groove (15) through a first telescopic rod (61), and a sliding rod (62) is arranged on the inner side surface of the sliding block (6); a fixed block (63) is arranged at the upper end of the sliding block (6), a poking rod (64) is hinged to one side of the fixed block (63), and the upper end of the poking rod (64) is connected with the fixed block (63) through a tension spring; an arc-shaped shifting groove (41) is formed in the upper surface of the insertion plate (4), an open groove is formed in one end of the arc-shaped shifting groove (41), and a rotating disc (7) is arranged at the end part of the arc-shaped shifting groove (41); the rotating disc (7) is rotatably arranged at the end part of the sliding groove (15), and a pointer is arranged on one side of the rotating disc (7); the rotating disc (7) is provided with a poking block, and the poking block and the poking rod (64) are positioned on the same horizontal plane; the pointer is fixed on one side of the box cover (3); a first air bag (8) is arranged at the center of the bottom end face of the outer box body (1), the first air bag (8) is positioned in the insertion groove (13), and air in the first air bag (8) is connected with a first telescopic rod (61);
the plug board (4) is made of elastic rubber, and a cavity is formed in the plug board (4); the cylindrical rubber rods (9) are uniformly arranged in the cavity, and each cylindrical rubber rod (9) is contacted with each other;
elastic rubber bulges (101) are uniformly arranged on the bottom end surface of the outer box body (1), and a clamping groove (102) is arranged between each elastic rubber bulge (101); the width of the clamping groove (102) is increased from the front end face of the outer box body (1) to the rear end face of the outer box body (1), a second air bag (103) is arranged in the clamping groove (102), and the second air bag (103) is positioned in the clamping groove (102) on the rear end face of the outer box body (1);
guide grooves (12) are formed in the two side faces of the outer box body (1), clamping rubber plates (104) are arranged in the guide grooves (12), and cylindrical clamping blocks (105) are arranged in the clamping rubber plates (104); a second telescopic rod (106) is arranged on the side face of the clamping rubber plate (104), and the second telescopic rod (106) is connected with the second air bag (103) through an air duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910266249.XA CN110077693B (en) | 2019-04-03 | 2019-04-03 | Corrugated carton for flat plate packaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910266249.XA CN110077693B (en) | 2019-04-03 | 2019-04-03 | Corrugated carton for flat plate packaging |
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| CN110077693A CN110077693A (en) | 2019-08-02 |
| CN110077693B true CN110077693B (en) | 2021-11-26 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204979672U (en) * | 2015-09-22 | 2016-01-20 | 张野 | Can take notes device of having opened number of times |
| ES1150687U (en) * | 2016-02-05 | 2016-02-16 | Honest & Smile, S.L. | Surprise box with timed opening (Machine-translation by Google Translate, not legally binding) |
| CN108820558A (en) * | 2018-06-29 | 2018-11-16 | 韩旭 | A kind of express box |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19822029B4 (en) * | 1998-05-15 | 2006-02-16 | Schoeller-Plast Sa | A delivery |
| CN108163343B (en) * | 2017-11-27 | 2019-12-03 | 宿州速果信息科技有限公司 | A kind of improved aquatic products fresh-keeping device |
| CN208007653U (en) * | 2018-03-08 | 2018-10-26 | 北京安富伟业消防安全检测有限公司 | Fire protection instrument container |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204979672U (en) * | 2015-09-22 | 2016-01-20 | 张野 | Can take notes device of having opened number of times |
| ES1150687U (en) * | 2016-02-05 | 2016-02-16 | Honest & Smile, S.L. | Surprise box with timed opening (Machine-translation by Google Translate, not legally binding) |
| CN108820558A (en) * | 2018-06-29 | 2018-11-16 | 韩旭 | A kind of express box |
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Effective date of registration: 20211108 Address after: 362123 Houjian village, zhangban Town, Quanzhou Taiwan investment zone, Quanzhou City, Fujian Province Applicant after: Fujian Golden Paper Co.,Ltd. Address before: 515599 Guangdong Xinda Paper Co., Ltd., Yuhu Yangmei village, Jieyang Experimental Zone, Jieyang City, Guangdong Province Applicant before: Peng Can |
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