CN214690977U - Arc corner packing carton - Google Patents
Arc corner packing carton Download PDFInfo
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- CN214690977U CN214690977U CN202022963474.XU CN202022963474U CN214690977U CN 214690977 U CN214690977 U CN 214690977U CN 202022963474 U CN202022963474 U CN 202022963474U CN 214690977 U CN214690977 U CN 214690977U
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- carton
- packing carton
- carton body
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Abstract
The utility model discloses an arc corner packing carton, a box cover lap joint structure is arranged between a left side paper box cover and a right side paper box cover, and a bottom plate supporting device is detachably and fixedly assembled on the bottom surface of a packing carton body; according to the scheme, the edges and corners of the packaging carton body are designed in an arc line round corner shape, so that the impact force is uniformly dispersed when the packaging carton body collides, the damage risk is reduced, and the corners of the packaging carton body are protected by matching with arc-shaped protection plates; the scheme adopts the bottom plate supporting device to enable the packaging carton body to be separated from the ground, reduces the influence of ground moisture on the packaging carton body, and simultaneously plays a role in supporting and reinforcing the bottom surface of the packaging carton body; the scheme adopts the design of establishing the reinforcement plastic slab in the carton box, improves packing carton body bulk strength, reduces the packing carton body and receives extrusion deformation's possibility, carries out better protection to the inside article of carton.
Description
Technical Field
The utility model relates to a packing carton technical field specifically is a pitch arc corner packing carton.
Background
The packaging carton is widely applied, the packaging carton has the characteristics of environmental protection and recycling, and is beneficial to environmental protection, the existing packaging carton is usually made of corrugated paper, although the structure is simple and the manufacturing cost is low, the existing packaging carton is easy to deform when being extruded and impacted, and the protection capability on internal articles is insufficient; meanwhile, the corners of the packaging carton are right-angled, hands are squeezed in the carrying process, and the right-angled corners are easy to damage when colliding.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an arc line corner packing carton to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an arc line corner packing carton, includes the packing carton body, packing carton body top edge left side is equipped with left side paper case lid, packing carton body top edge right side is equipped with right side paper case lid, be equipped with case lid overlap joint structure between left side paper case lid and the right side paper case lid, packing carton body edges and corners, edge are pitch arc circular horn shape, four side edges and corners of packing carton body are equipped with the arc guard plate, the detachable fixed mounting in packing carton body bottom surface has bottom plate strutting arrangement.
Preferably, the packaging carton body comprises a carton body, a gap is formed in the carton body, and a reinforcing plastic plate is adhered in the gap.
Preferably, the bottom plate strutting arrangement is including offering the recess at lateral wall lower limb around the carton box, it has the otic placode to peg graft in the recess, it has first fixing bolt to run through on the otic placode, and the inboard end spiro union of first fixing bolt is on the reinforced plastic board, the fixed protection bottom plate that is equipped with of otic placode lower extreme, and the bottom surface of protection bottom plate laminating carton box.
Preferably, the protection bottom plate comprises a base, and the bottom surface of the base is uniformly and transversely provided with a strip-shaped groove B.
Preferably, a second fixing bolt penetrates through the bottom surface of the strip-shaped groove B, a wood lining plate is inserted into the bottom surface of the inner cavity of the carton box body, a first threaded blind hole is formed in the bottom surface of the wood lining plate corresponding to the second fixing bolt, and the tail end of the second fixing bolt penetrates through the bottom surface of the packaging carton body and is screwed in the first threaded blind hole.
Preferably, case lid overlap joint structure is including seting up in the bar groove A of right side carton lid left edge, left side carton lid right side top edge integrated into one piece has the extension cardboard, it has bar inslot A to extend the cardboard to peg graft, it has the magic to paste the son and paste to extend the cardboard bottom surface, bar groove A bottom surface is pasted and is had the female subsides of magic subsides, the female subsides of magic subsides are pasted with the son subsides of magic and are pasted fixedly.
Preferably, the arc guard plate is including seting up the arc recess in four side edges and corners of packing carton body, it has the arc to peg graft in the arc recess, the blind hole has been seted up at arc outer wall both ends, the blind hole bottom surface runs through there is third fixing bolt, the reinforcement plastic slab outer wall corresponds third fixing bolt and has seted up second screw thread blind hole, the end spiro union of third fixing bolt is in second screw thread blind hole.
Preferably, the outer side surface of the arc-shaped plate is an anti-abrasion smooth surface.
Compared with the prior art, this scheme has designed an arc line corner packing carton, has following beneficial effect:
(1) the scheme all is pitch arc fillet form design at packing carton body edges and corners, edge for the packing carton body reduces the damage risk to impact force homodisperse when the collision takes place, cooperates arc guard plate protection packing carton body corner position.
(2) The scheme adopts bottom plate strutting arrangement to make packing carton body break away from ground, reduces the influence of ground moisture to packing carton body, and bottom plate strutting arrangement plays the support reinforcing effect to packing carton body bottom surface simultaneously.
(3) The scheme adopts the design of establishing the reinforcement plastic slab in the carton box, improves packing carton body bulk strength, reduces the packing carton body and receives extrusion deformation's possibility, carries out better protection to the inside article of carton.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic sectional view of the structure of the middle protective bottom plate of the present invention;
FIG. 4 is a schematic structural view of the interior of the middle packing carton body and the arc-shaped protection plate of the present invention;
fig. 5 is an enlarged view of a structure shown in fig. 1 according to the present invention.
In the figure: 1 packing carton body, 11 carton boxes, 12 clearances, 13 reinforcing plastic boards, 2 left side carton covers, 3 right side carton covers, 4 case lid overlap joint structures, 41 bar-shaped grooves, 42 extension cardboards, 43 magic tape matrixes, 44 magic tape pastes, 5 arc-shaped protection plates, 51 arc-shaped grooves, 52 arc-shaped plates, 53 second threaded blind holes, 54 blind holes, 55 third fixing bolts, 6 bottom plate supporting devices, 61 grooves, 62 ear plates, 63 first fixing bolts, 64 protection bottom plates, 641 bases, 642 bar-shaped grooves, 643 wood lining plates, 644 first threaded blind holes and 645 second fixing bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: the utility model provides an arc line corner packing carton, includes packing carton body 1, 1 top edge left side of packing carton body is equipped with left side carton lid 2, 1 top edge right side of packing carton body is equipped with right side carton lid 3, be equipped with case lid overlap joint structure 4 between left side carton lid 2 and the right side carton lid 3, 1 edges and corners of packing carton body, edge are arc line fillet shape, 1 four side edges and corners of packing carton body are equipped with arc guard plate 5, the detachable fixed mounting in 1 bottom surface of packing carton body has bottom plate strutting arrangement 6.
0020 the 1 edges and corners of the packaging carton body and the edges are designed to be arc round corners, so that the packaging carton body 1 is uniformly dispersed in impact force when collision happens, the damage risk is reduced, the 1 corners and the positions of the packaging carton body are protected by the arc protection plates 5, the 1 bottom of the packaging carton is protected by the bottom plate supporting device 6, the moisture-proof protection is carried out, and the box cover lap joint structure 4 enables the left paper box cover 3 and the right paper box cover 4 to be connected more closely.
The bottom plate supporting device 6 comprises a groove 61 arranged at the lower edge of the front side wall and the rear side wall of the carton box body 11, an ear plate 62 is inserted in the groove 61, a first fixing bolt 63 penetrates through the ear plate 62, the inner side end of the first fixing bolt 63 is screwed on the reinforced plastic plate 13, a protective bottom plate 64 is fixedly assembled at the lower end of the ear plate 62, and the protective bottom plate 64 is attached to the bottom surface of the carton box body 11; the junction of the lug plates 62 can be detached by detaching the first fixing bolt 63, the packaging carton body 1 is separated from the ground by the bottom plate supporting device 6, the influence of moisture on the packaging carton body 1 from the ground is reduced, and meanwhile, the protective bottom plate 64 plays a role in supporting and reinforcing the bottom surface of the packaging carton body 1.
The protection base plate 64 comprises a base 641, and a strip-shaped groove B642 is uniformly and transversely formed in the bottom surface of the base 641; a second fixing bolt 645 penetrates through the bottom surface of the strip-shaped groove B642, a wood lining 643 is inserted into the bottom surface of the inner cavity of the carton box body 11, a first threaded blind hole 644 is formed in the bottom surface of the wood lining 643 corresponding to the second fixing bolt 645, and the tail end of the second fixing bolt 645 penetrates through the bottom surface of the packaging carton body 1 and is screwed in the first threaded blind hole 644.
The tightness of the connection and fixation between the base 641 and the bottom surface of the packaging carton body 1 is further strengthened by the cooperation of the second fixing bolt 645 and the first threaded blind hole 644, and the second fixing bolt 645 also needs to be detached during detachment.
The box cover lap joint structure 4 comprises a strip-shaped groove A41 formed in the left edge of the right side paper box cover 3, an extension paper board 42 is integrally formed on the upper edge of the right side of the left side paper box cover 2, the extension paper board 42 is inserted into the strip-shaped groove A41, a magic tape paste 44 is pasted on the bottom surface of the extension paper board 42, a magic tape female tape 43 is pasted on the bottom surface of the strip-shaped groove A41, and the magic tape female tape 43 and the magic tape male tape 44 are pasted and fixed; the right paper box cover 3 and the left paper box cover 2 are connected in an overlapping mode through the magic tape female tape 43 and the magic tape 44, so that articles inside the box body can be protected conveniently.
The arc-shaped protection plate 5 comprises arc-shaped grooves 51 arranged at edges of four side surfaces of the packaging carton body 1, an arc-shaped plate 52 is inserted in each arc-shaped groove 51, blind holes 54 are formed in two ends of the outer wall of each arc-shaped plate 52, a third fixing bolt 55 penetrates through the bottom surface of each blind hole 54, a second threaded blind hole 53 is formed in the outer wall of the reinforced plastic plate 13 corresponding to the third fixing bolt 55, and the tail end of each third fixing bolt 55 is screwed in each second threaded blind hole 53; the outer side surface of the arc plate 52 is an anti-abrasion smooth surface.
Arc 52 sets up in four side edges and corners of packing carton body 1, and the intensity of reinforcing packing carton body 1 edges and corners carries out key protection to carton edges and corners, edge, prolongs the life of carton.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides an arc line corner packing carton, includes packing carton body (1), its characterized in that: packing carton body (1) top edge left side is equipped with left side carton lid (2), packing carton body (1) top edge right side is equipped with right side carton lid (3), be equipped with case lid overlap joint structure (4) between left side carton lid (2) and right side carton lid (3), packing carton body (1) edges and corners, edge are pitch arc fillet shape, four side edges and corners of packing carton body (1) are equipped with arc guard plate (5), the detachable fixed mounting in packing carton body (1) bottom surface has bottom plate strutting arrangement (6).
2. An arcuate corner packing carton as claimed in claim 1, wherein: the packaging carton body (1) comprises a carton body (11), a gap (12) is arranged inside the carton body (11), and a reinforcing plastic plate (13) is adhered in the gap (12).
3. An arcuate corner packing carton as claimed in claim 2, wherein: bottom plate strutting arrangement (6) are including offering recess (61) at lateral wall lower limb around carton box (11), it has otic placode (62) to peg graft in recess (61), it has first fixing bolt (63) to run through on otic placode (62), and just inboard end spiro union of first fixing bolt (63) is on reinforcing plastic board (13), otic placode (62) lower extreme fixed be equipped with protection bottom plate (64), and protection bottom plate (64) laminating carton box (11) bottom surface.
4. An arcuate corner packing carton as claimed in claim 3, wherein: the protection bottom plate (64) comprises a base (641), and a strip-shaped groove B (642) is uniformly and transversely formed in the bottom surface of the base (641).
5. An arcuate corner packing carton as claimed in claim 4, wherein: the bottom surface of the strip-shaped groove B (642) penetrates through a second fixing bolt (645), a wood lining plate (643) is inserted into the bottom surface of the inner cavity of the carton box body (11), a first threaded blind hole (644) is formed in the bottom surface of the wood lining plate (643) corresponding to the second fixing bolt (645), and the tail end of the second fixing bolt (645) penetrates through the bottom surface of the packaging carton body (1) and is screwed in the first threaded blind hole (644).
6. An arcuate corner packing carton as claimed in claim 1, wherein: case lid overlap joint structure (4) are including seting up in strip groove A (41) at right side carton lid (3) left edge, left side carton lid (2) right side top edge integrated into one piece has extension cardboard (42), it has in strip groove A (41) to extend cardboard (42) to peg graft, it pastes has magic subsides son to paste (44) to extend cardboard (42) bottom surface, strip groove A (41) bottom surface is pasted and is had magic subsides female subsides (43), the magic is pasted female subsides (43) and is pasted fixedly with magic subsides son and paste (44).
7. An arcuate corner packing carton as claimed in claim 2, wherein: arc guard plate (5) are including offering arc recess (51) in four side edges and corners of packing carton body (1), it has arc (52) to peg graft in arc recess (51), blind hole (54) have been seted up at arc (52) outer wall both ends, blind hole (54) bottom surface runs through has third fixing bolt (55), second screw thread blind hole (53) have been seted up to reinforcement plastic slab (13) outer wall correspondence third fixing bolt (55), third fixing bolt (55) end spiro union is in second screw thread blind hole (53).
8. An arcuate corner packing carton as claimed in claim 7, wherein: the outer side surface of the arc-shaped plate (52) is an anti-abrasion smooth surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022963474.XU CN214690977U (en) | 2020-12-10 | 2020-12-10 | Arc corner packing carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022963474.XU CN214690977U (en) | 2020-12-10 | 2020-12-10 | Arc corner packing carton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214690977U true CN214690977U (en) | 2021-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022963474.XU Active CN214690977U (en) | 2020-12-10 | 2020-12-10 | Arc corner packing carton |
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| CN (1) | CN214690977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115092543A (en) * | 2022-06-27 | 2022-09-23 | 江苏奥蓝工程玻璃有限公司 | Low-emissivity coated glass capable of being tempered and packaged |
-
2020
- 2020-12-10 CN CN202022963474.XU patent/CN214690977U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115092543A (en) * | 2022-06-27 | 2022-09-23 | 江苏奥蓝工程玻璃有限公司 | Low-emissivity coated glass capable of being tempered and packaged |
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