CN219948875U - Corrugated case with reinforcing structure at corner - Google Patents
Corrugated case with reinforcing structure at corner Download PDFInfo
- Publication number
- CN219948875U CN219948875U CN202223441467.9U CN202223441467U CN219948875U CN 219948875 U CN219948875 U CN 219948875U CN 202223441467 U CN202223441467 U CN 202223441467U CN 219948875 U CN219948875 U CN 219948875U
- Authority
- CN
- China
- Prior art keywords
- carton
- corners
- reinforcing
- slot
- reinforcing plate
- 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.)
- Active
Links
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 99
- 210000004907 gland Anatomy 0.000 claims abstract description 29
- 230000002787 reinforcement Effects 0.000 claims description 12
- 238000005728 strengthening Methods 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 abstract description 5
- 238000001125 extrusion Methods 0.000 description 11
- 239000003351 stiffener Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Cartons (AREA)
Abstract
The utility model discloses a corrugated case with a reinforcing structure at corners, and belongs to the technical field of packaging products. The novel carton comprises a carton body, wherein a box cover is clamped on the upper surface of the carton body, a reinforcing mechanism is arranged outside the carton body, and a buckling mechanism is arranged above and below the carton body. The utility model is provided with the outer reinforcing plate, the inner reinforcing strip, the gland, the plugboard, the cutting, the first clamping block, the second clamping block, the first interference groove and the second interference groove, when the carton is used, the gland drives the cutting and the plugboard to be inserted into and buckled with the top end and the bottom end of the inner reinforcing strip and the outer reinforcing plate to realize fixation by arranging the inner reinforcing strip and the outer reinforcing plate inside and outside four corners of the carton, and meanwhile, the first clamping block and the second clamping block are in interference fit with the first interference groove and the second interference groove and are fixedly spliced, so that the outer reinforcing plate and the inner reinforcing strip strengthen the corners of the carton, and the aim that the four corners of the carton can be strengthened by the device according to requirements is achieved.
Description
Technical Field
The utility model relates to a corrugated case with a reinforcing structure at corners, and belongs to the technical field of packaging products.
Background
The corrugated board is manufactured into the corrugated paper box through die cutting, indentation, nailing or sticking. Corrugated cartons are the most widely used packaging products, and the dosage is always the first of various packaging products.
Through retrieving, the Chinese patent publication No. CN216661042U discloses an environment-friendly corrugated case with a reinforcing structure at the corner, and the technical key points are that: the box comprises a box body, a box cover and a supporting frame body, wherein the upper end of the box body is buckled with the box cover; the corner of the box body is provided with the supporting frame body, the supporting frame body comprises an inner supporting frame and an outer supporting frame which are detachably connected, the inner supporting frame is attached to the inner wall of the box body, the outer supporting frame is distributed outside the inner supporting frame, the outer supporting frame is attached to the outer wall of the box body, the upper end of the outer supporting frame is attached to the upper plane of the inner supporting frame, and the lower end of the outer supporting frame is attached to the bottom surface of the box body; the inner wall of the outer supporting frame is provided with a plurality of bulges, the bulges penetrate through the box body and are connected with the inner supporting frame in a clamping mode, and the box body is clamped after the outer supporting frame and the inner supporting frame are connected with each other in a clamping mode. According to the utility model, the supporting frame body is arranged at the corner of the corrugated case, and the corrugated case has better corner structural strength through good matching of the inner supporting frame and the outer supporting frame, so that the function of firmly supporting the case body structure is achieved.
The utility model provides a current corrugated box structure is comparatively single, its holding strength is lower, the firmness is not high, when the carton stacks together, extrude each other between a plurality of cartons, the extrusion of horizontal direction can make the carton be pressed and warp, the extrusion of vertical direction can directly act on the corner of carton, the carton intensity is difficult to bear great weight, and then the extrusion deformation appears, influence the packing effect of carton, but the outer braced frame that its set up is connected through a plurality of archs penetrating the carton with interior braced frame, the integrality of carton wall has been destroyed, the intensity of carton wall self has been reduced, and the arch is the mushroom-shaped, when dismantling outer braced frame and interior braced frame, the hole of the carton is destroyed easily to the mushroom arch, the cyclic utilization rate of carton has been reduced.
There is therefore a need to propose a new solution to this problem.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: the utility model provides a corrugated case that corner has reinforced structure, it has solved among the prior art corrugated case structure comparatively singlely, its supporting strength is lower, the firmness is not high, when the carton stacks together, extrudes each other between a plurality of cartons, and the extrusion of horizontal direction can make the carton pressurized warp, and the extrusion of vertical direction can direct action in the corner of carton, and the carton intensity is difficult to bear great weight, and then appears the extrusion deformation, influences the problem of the packing effect of carton.
The technical scheme adopted by the utility model is as follows:
the utility model provides a corrugated case that corner has reinforced structure, includes the carton, the upper surface joint of carton has the case lid, the outside of carton is equipped with reinforced mechanism, the top and the below of carton all are equipped with buckle mechanism.
Through adopting above-mentioned technical scheme, strengthening mechanism has strengthened the inside and outside intensity of carton corner to make strengthening mechanism inside and outside part realize the lock through buckle mechanism, it is convenient to dismantle, when having kept the carton integrality, has strengthened the intensity of carton corner, has improved the cyclic utilization rate of carton simultaneously.
The utility model is further provided with: the reinforcing mechanism comprises an outer reinforcing plate, a first slot and a first interference slot are formed in the upper surface and the bottom surface of the outer reinforcing plate, and the inner side wall of the outer reinforcing plate is in contact with the outer surface of the paper box.
By adopting the technical scheme, the outer reinforcing plates are attached to the outer walls of the four corners of the carton, the depth of the first slot reaches one third of the height of the outer reinforcing plates, and the first interference slot is a shallow slot.
The utility model is further provided with: the inside of outer reinforcing plate is equipped with interior reinforcement strip, interior reinforcement strip's surface contacts with the inside wall of carton.
By adopting the technical scheme, the number of the inner reinforcing strips is four, the inner walls of the four corners of the carton are attached to each other, and the carton is clamped with the outer reinforcing plates inside and outside.
The utility model is further provided with: the bottom of interior reinforcement strip surface and carton looks joint, slot two and interference groove two have all been seted up to interior reinforcement strip's upper surface and bottom surface.
Through adopting above-mentioned technical scheme, interior reinforcement strip bottom is passed the bottom surface of carton and is parallel and level mutually with the bottom surface of carton, and interior reinforcement strip is triangular prism, only need four angles in the bottom surface of carton open with it complex hole can, interior reinforcement strip's dismantlement installation and carton do not interfere, and slot second's degree of depth has reached the high third of interior reinforcement strip, and interference groove second is the shallow slot.
The utility model is further provided with: the buckle mechanism comprises a gland, the bottom surface of the gland is fixedly connected with a plugboard and a cutting, and the outer surfaces of the plugboard and the cutting are respectively clamped with the first slot and the second slot.
Through adopting above-mentioned technical scheme, during the installation, at first place outer reinforcing plate and interior reinforcing bar in the inside and outside at four angles of carton, then make picture peg and the slot second of inserting the slot first of outer reinforcing plate and interior reinforcing bar of gland respectively through the gland for outer reinforcing plate and interior reinforcing bar pass through the gland looks lock together, and the top and the low end of outer reinforcing plate and interior reinforcing bar all need to be buckled the gland.
The utility model is further provided with: the bottom surface fixedly connected with fixture block one and fixture block two of gland, the surface of fixture block one and fixture block two respectively with interference groove one and interference groove two joint.
Through adopting above-mentioned technical scheme, when gland drive picture peg and cutting insert slot one and slot two, fixture block one and fixture block two also respectively with interference groove one and two involutions of interference groove, both belong to interference fit, need use external force to impose on the gland for fixture block one and fixture block two force to pack into interference groove one and interference groove two, realize fixedly.
The utility model is further provided with: the outside of carton is equipped with the horizontal bar, the both ends of horizontal bar all with the outer stiffening plate fixed connection who corresponds.
Through adopting above-mentioned technical scheme, the horizontal bar has four, is located the surface of four faces of carton, and both ends are fixed through mortise and tenon grafting with outer reinforcing plate, have prevented the extrusion deformation on the horizontal direction when the carton piles up.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the outer reinforcing plate, the inner reinforcing strip, the gland, the plugboard, the cutting and the paper box are arranged, when the paper box is used, the inner reinforcing strip and the outer reinforcing plate are arranged inside and outside the four corners of the paper box, so that the gland drives the cutting and the plugboard to be inserted into and buckled with the top end and the bottom end of the inner reinforcing strip and the outer reinforcing plate to realize fixation, the outer reinforcing plate and the inner reinforcing strip are used for reinforcing the corners of the paper box, and the aim that the device can strengthen the four corners of the paper box according to requirements is achieved;
2. according to the utility model, the outer reinforcing plates, the cross bars and the paper boxes are arranged, when the paper boxes are used, the cross bars are inserted into the outer reinforcing plates in a mortise and tenon mode, and then the paper boxes are placed between the four outer reinforcing plates, so that the cross bars can bear the extrusion force in the horizontal direction, and the purpose that the device can enable the cross bars to bear the extrusion force in the horizontal direction when the paper boxes are stacked according to requirements is achieved;
3. according to the carton, the gland, the first clamping block, the second clamping block, the first interference groove, the second interference groove, the inner reinforcing strip and the outer reinforcing plate are arranged, when the carton is used, the first clamping block is driven to be inserted into the first interference groove by applying external force to the gland, and the second clamping block is inserted into the second interference groove, so that the inner reinforcing strip and the outer reinforcing plate are fixed, and the purpose that the device can fix the inner reinforcing strip and the outer reinforcing plate according to requirements is achieved.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model.
Fig. 2 is a schematic elevational view of the present utility model.
Fig. 3 is a schematic view of the three-dimensional structure of the interior of the carton of the present utility model.
Fig. 4 is a schematic three-dimensional structure of the gland of the present utility model.
Fig. 5 is a schematic view of the three-dimensional structure of the outer reinforcing plate and the inner reinforcing strip of the present utility model.
FIG. 6 is a schematic view of the internal three-dimensional structure of the outer reinforcement panel and the inner reinforcement strip of the present utility model.
In the figure: 1. a carton; 2. a cross bar; 3. a case cover; 4. a reinforcing mechanism; 5. a buckle mechanism; 401. an outer reinforcing plate; 402. an inner reinforcing strip; 403. a first slot; 404. an interference groove I; 405. a second slot; 406. interference grooves II; 501. a gland; 502. a clamping block I; 503. a clamping block II; 504. inserting plate; 505. cutting.
Detailed Description
The utility model will be further described with reference to the following detailed drawings, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-6, a corrugated case with reinforcing structure at the corners comprises a case 1, the upper surface of the case 1 is clamped with a case cover 3, the outer part of the case 1 is provided with a reinforcing mechanism 4, the upper and lower parts of the case 1 are provided with a buckling mechanism 5, the reinforcing mechanism 4 strengthens the strength of the inner and outer parts of the corners of the case 1, the buckling of the inner and outer parts of the reinforcing mechanism 4 is realized through the buckling mechanism 5, the disassembly is convenient, the strength of the corners of the case 1 is enhanced while the integrity of the case 1 is maintained, and the recycling rate of the case 1 is improved.
The reinforcing mechanism 4 comprises an outer reinforcing plate 401, the upper surface and the bottom surface of the outer reinforcing plate 401 are provided with a first slot 403 and a first interference slot 404, the inner side wall of the outer reinforcing plate 401 is contacted with the outer surface of the paper box 1, the outer reinforcing plate 401 is attached to the outer walls of the four corners of the paper box 1, the depth of the first slot 403 reaches one third of the height of the outer reinforcing plate 401, and the first interference slot 404 is a shallow slot.
The inside of outer reinforcing plate 401 is equipped with interior stiffening strip 402, and interior stiffening strip 402's surface contacts with the inside wall of carton 1, and interior stiffening strip 402 has four, and the laminating is at the inner wall of four corners of carton 1, presss from both sides tight carton 1 with outer reinforcing plate 401 inside and outside.
The bottom of interior stiffener 402 surface and carton 1 looks joint, slot two 405 and interference groove two 406 have all been seted up to interior stiffener 402 upper surface and bottom surface, interior stiffener 402 bottom passes carton 1's bottom surface and carton 1's bottom surface looks parallel and level, interior stiffener 402 is the triangular prism, only need four angles in carton 1's bottom surface open with it complex hole can, interior stiffener 402's dismantlement and carton 1 do not interfere, slot two 405's degree of depth has reached interior stiffener 402 high third, interference groove two 406 is the shallow slot.
The buckling mechanism 5 comprises a gland 501, a plugboard 504 and a cutting 505 are fixedly connected to the bottom surface of the gland 501, the outer surfaces of the plugboard 504 and the cutting 505 are respectively clamped with a first slot 403 and a second slot 405, when the carton is installed, the outer reinforcing plate 401 and the inner reinforcing strip 402 are firstly placed inside and outside four corners of the carton 1, then the plugboard 504 and the cutting 505 of the gland 501 are respectively inserted into the first slot 403 of the outer reinforcing plate 401 and the second slot 405 of the inner reinforcing strip 402 through the gland 501, the outer reinforcing plate 401 and the inner reinforcing strip 402 are buckled together through the gland 501, and the top end and the bottom end of the outer reinforcing plate 401 and the bottom end of the inner reinforcing strip 402 are buckled with the gland 501.
The bottom surface fixedly connected with fixture block one 502 and fixture block two 503 of gland 501, the surface of fixture block one 502 and fixture block two 503 respectively with interference groove one 404 and interference groove two 406 looks joint, when gland 501 drove picture peg 504 and insert bar 505 and insert slot one 403 and slot two 405, fixture block one 502 and fixture block two 503 also respectively with interference groove one 404 and interference groove two 406 are involution, both belong to interference fit, need use external force to force on gland 501 for fixture block one 502 and fixture block two 503 force to pack into interference groove one 404 and interference groove two 406, realize fixedly.
The outside of carton 1 is equipped with horizontal bar 2, and horizontal bar 2's both ends all with the outer stiffening plate 401 fixed connection who corresponds, and horizontal bar 2 has four, is located the surface of four faces of carton 1, and both ends are pegged graft fixedly through mortise and tenon with outer stiffening plate 401, have prevented the extrusion deformation on the horizontal direction when carton 1 piles up.
The implementation principle of the utility model is as follows: when the carton 1 is used, the four outer reinforcing plates 401 and the inner reinforcing strips 402 are placed inside and outside four corners of the carton 1, then the transverse strips 2 and the outer reinforcing plates 401 are inserted together, then the pressing cover 501 is buckled to the top ends and the low ends of the outer reinforcing plates 401 and the inner reinforcing strips 402, the four corners of the carton 1 are clamped and fixed by the outer reinforcing plates 401 and the inner reinforcing strips 402, the strength of the corners of the carton 1 is enhanced, the outer reinforcing plates 401 and the inner reinforcing strips 402 are convenient to detach, the reuse rate of the carton 1 is improved, when the carton 1 is stacked, the force born by the carton 1 can be shared on the outer reinforcing plates 401 and the inner reinforcing strips 402, the easy extrusion deformation is avoided, the packaging quality is ensured, and the transverse strips 2 avoid the deformation of the carton 1 in the horizontal direction to a certain extent.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, but is capable of various changes and modifications without departing from the spirit and scope of the utility model. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a corrugated box that corner has reinforced structure, includes carton (1), its characterized in that: the upper surface joint of carton (1) has case lid (3), the outside of carton (1) is equipped with strengthening mechanism (4), the top and the below of carton (1) all are equipped with buckle mechanism (5).
2. A corrugated container with reinforcing structure at the corners as set forth in claim 1, wherein: the reinforcing mechanism (4) comprises an outer reinforcing plate (401), a first slot (403) and a first interference slot (404) are formed in the upper surface and the bottom surface of the outer reinforcing plate (401), and the inner side wall of the outer reinforcing plate (401) is in contact with the outer surface of the carton (1).
3. A corrugated container with reinforcing structure at the corners as set forth in claim 2, wherein: the inside of outer reinforcing plate (401) is equipped with interior reinforcement strip (402), the surface of interior reinforcement strip (402) contacts with the inside wall of carton (1).
4. A corrugated box with reinforcing structure at the corners as set forth in claim 3, wherein: the bottom of the outer surface of the inner reinforcing strip (402) is clamped with the carton (1), and the upper surface and the bottom surface of the inner reinforcing strip (402) are provided with a second slot (405) and a second interference slot (406).
5. A corrugated container with reinforcing structure at the corners as set forth in claim 4, wherein: the buckle mechanism (5) comprises a gland (501), wherein a plugboard (504) and a cutting (505) are fixedly connected to the bottom surface of the gland (501), and the outer surfaces of the plugboard (504) and the cutting (505) are respectively clamped with the first slot (403) and the second slot (405).
6. A corrugated container with reinforcing structure at the corners as set forth in claim 5, wherein: the bottom surface of gland (501) fixedly connected with fixture block one (502) and fixture block two (503), the surface of fixture block one (502) and fixture block two (503) respectively with interference groove one (404) and interference groove two (406) looks joint.
7. A corrugated container with reinforcing structure at the corners as set forth in claim 1, wherein: the outside of carton (1) is equipped with horizontal bar (2), the both ends of horizontal bar (2) all with outer stiffening plate (401) fixed connection who corresponds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223441467.9U CN219948875U (en) | 2022-12-19 | 2022-12-19 | Corrugated case with reinforcing structure at corner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223441467.9U CN219948875U (en) | 2022-12-19 | 2022-12-19 | Corrugated case with reinforcing structure at corner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219948875U true CN219948875U (en) | 2023-11-03 |
Family
ID=88545369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223441467.9U Active CN219948875U (en) | 2022-12-19 | 2022-12-19 | Corrugated case with reinforcing structure at corner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219948875U (en) |
-
2022
- 2022-12-19 CN CN202223441467.9U patent/CN219948875U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219948875U (en) | Corrugated case with reinforcing structure at corner | |
| CN109892853A (en) | Modular storing unit | |
| CN212448859U (en) | Anti-collision transport case for food transportation | |
| CN217865932U (en) | Commodity circulation packing is with taking buffer structure corrugated carton | |
| CN212981081U (en) | Corrugated carton packaging structure | |
| CN209720216U (en) | A kind of module combined type storage rack | |
| CN210311302U (en) | Carton of removable inside lining | |
| CN217348912U (en) | Box and air conditioner spare part transport box | |
| CN216661042U (en) | Environment-friendly corrugated carton with reinforcing structures at corners | |
| CN213736154U (en) | High-strength corrugated carton | |
| CN215664494U (en) | Lithium electricity pruner carton packaging structure | |
| CN215923095U (en) | High-strength corrugated carton with consistent sealing part thickness | |
| CN217624683U (en) | Convenient packing wooden case of dismantling | |
| CN218142784U (en) | Moisture-proof corrugated carton | |
| CN215157555U (en) | Composite material plate box | |
| CN220333284U (en) | Reinforced compression-resistant carton | |
| CN216995541U (en) | Device suitable for packaging vehicle door outlet | |
| CN214268354U (en) | Corrugated carton with reinforced lining board | |
| CN216233545U (en) | Clutch type material circulation turnover box | |
| CN213800844U (en) | Track section bar packing box | |
| CN213949208U (en) | Wood pressing assembly for interior of packing box | |
| CN214296853U (en) | High-strength anti-deformation corrugated carton | |
| CN212448517U (en) | Circulation multipurpose corrugated paper box | |
| CN217400049U (en) | Integral prefabricated floor slab | |
| CN220924964U (en) | Door plank packing case |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |