CN217945853U - Self-locking carton cut-parts and carton - Google Patents
Self-locking carton cut-parts and carton Download PDFInfo
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- CN217945853U CN217945853U CN202222408154.7U CN202222408154U CN217945853U CN 217945853 U CN217945853 U CN 217945853U CN 202222408154 U CN202222408154 U CN 202222408154U CN 217945853 U CN217945853 U CN 217945853U
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Abstract
The utility model provides a from locking-type carton cut-parts and carton belongs to carton technical field. The utility model provides a from locking-type carton cut-parts, its includes carton locking structure, and carton locking structure includes the connection piece, and the equal fixed mounting in bottom both sides of connection piece has the piece of turning over, and two pieces of turning over can turn over for the connection piece and turn over. A self-locking carton mutually locked with self-locking carton cut pieces comprises a carton body structure, wherein the carton body structure consists of a carton body and a top cover; the carton locking structure is provided with two sets of, and two sets of carton locking structure symmetries set up in the relative both sides of box structure. The utility model discloses in, carton locking structure can be installed on the carton, carries out the closure to the carton, and the connection piece passes through stationary blade, first rivet and top cap fastening connection back, can install in the joint piece through pegging graft, can realize with the closure of box, this cost that not only can practice thrift the purchase sticky tape, can also avoid indiscriminate the pollution problem of throwing away the sticky tape and leading to the fact for the environment.
Description
Technical Field
The utility model relates to a carton technical field particularly, relates to a from locking-type carton cut-parts and carton.
Background
The carton is used for article packing more, and the carton is packing article and is accomplished the back, often need use the sticky tape to seal, and when using the sticky tape to seal, in order to guarantee the fastness of the department of sealing, then need use a large amount of sticky tapes, this not only can increase extra cost, also can make the sticky tape when being torn, cause certain environmental pollution, for this reason, proposes one kind from locking-type carton cut-parts and carton.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, the utility model provides a from locking-type carton cut-parts and carton aims at improving one kind from locking-type carton cut-parts and carton to solve the carton and accomplish the back with article packing, often need use the sticky tape to seal, and when using the sticky tape to seal, in order to guarantee the fastness of sealing the department, then need use a large amount of sticky tapes, this not only can increase extra cost, also can make the sticky tape when being torn, cause certain environmental pollution's problem.
The utility model discloses a realize like this:
the utility model provides a from locking-type carton cut-parts, including carton locking structure.
The carton locking structure comprises a connecting sheet, a fixing sheet is fixedly mounted at the top of the upper surface of the connecting sheet, folding sheets are fixedly mounted on two sides of the bottom of the connecting sheet, and the folding sheets can be folded relative to the connecting sheet.
A self-locking carton mutually locked with self-locking carton cut pieces comprises a carton body structure.
The box body structure consists of a box body and a top cover, the top of the box body is in an open shape, the bottom of the box body is in a closed shape, and the top cover is covered and installed at the opening at the top of the box body;
two groups of carton locking structures are arranged, and the two groups of carton locking structures are symmetrically arranged on two opposite sides of the box body structure;
the two fixing pieces are arranged on the side walls at two opposite sides of the top cover and are fixedly connected with the top cover through the first rivets;
clamping sheets are arranged on the outer side walls of two sides of the box body, which are oppositely arranged, second rivets are fixedly arranged on two sides of the outer surfaces of the two clamping sheets, and the clamping sheets are fixedly connected with the box body through the second rivets;
the positions of the two clamping sheets correspond to the positions of the two fixing sheets.
In an embodiment of the present invention, after the two folding pieces are folded inward, one end of the connecting piece facing the clamping piece is extended downward by the clamping piece;
after the connecting piece penetrates into the clamping piece, the two turnover pieces are unfolded towards two sides.
In an embodiment of the present invention, the length between two of the flap pieces is greater than the length of the clip piece.
In an embodiment of the present invention, the inner cavity of the box body is provided with an inner supporting structure.
In an embodiment of the present invention, the inner supporting structure includes a disk, four diagonal rods and four supporting vertical rods, the disk is attached to the bottom of the inner cavity of the box body, the four diagonal rods are circumferentially and equidistantly fixedly mounted on the side wall of the disk, the four supporting vertical rods are respectively and fixedly mounted at one ends of the four diagonal rods away from the upper surface of the disk;
the supporting upright rods are vertical to the inclined supporting rods;
after the inner supporting structure is arranged in the inner cavity of the box body, the outer side wall of the supporting vertical rod is abutted to the edge of the inner side wall of the box body.
In an embodiment of the present invention, the inner support structure is provided with a buffer member.
In an embodiment of the present invention, the buffer member is a foam pad;
the foam pad is inserted and installed in the inner cavity of the top cover, and after the foam pad is inserted and installed in the inner cavity of the box body, the bottom of the foam pad is attached to the top of the disc.
The utility model has the advantages that:
1. the utility model discloses in, carton locking structure can install on the carton, carries out the closure to the carton.
2. The utility model discloses in, the connection piece passes through stationary blade, first rivet and top cap fastening connection back, can install in the joint piece through pegging graft, can realize with the closure of box, this cost that not only can practice thrift the purchase sticky tape, can also avoid throwing away the pollution problem that the sticky tape caused for the environment indiscriminately.
3. In the utility model, after the two turnover pieces are turned inwards, one end of the connecting piece facing the clamping piece is penetrated out downwards by the clamping piece; after the connecting piece penetrates into the clamping piece, the two turnover pieces are unfolded towards two sides, so that the top cover can be locked with the box body through the carton locking structure.
4. In the utility model, the internal bracing structure can strengthen the overall strength of the box body and avoid collapse under pressure;
the inner support structure comprises a disc, four inclined supporting rods and four supporting vertical rods, the disc is attached to the bottom of an inner cavity of the box body, the four inclined supporting rods are circumferentially and equidistantly fixedly mounted on the side wall of the disc, the four supporting vertical rods are respectively and fixedly mounted at one ends of the four inclined supporting rods, which are far away from the upper surface of the disc; the supporting upright rods are vertical to the diagonal brace rods; after the internal bracing structure is arranged in the inner cavity of the box body, the outer side wall of the supporting upright rod is abutted against the edge of the inner side wall of the box body, so that the implementation form of the internal bracing structure is optimized.
5. In the utility model, the buffer piece is used for buffering and protecting the articles after the articles are placed in the box body;
the foam pad is the preferred form of bolster, through the foam pad, the article of placing in can better protection box.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings which are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained according to these drawings without inventive efforts.
Fig. 1 is a schematic front view structure diagram of a self-locking carton cut-parts and a carton provided by an embodiment of the present invention;
fig. 2 is a schematic view of a cross-sectional structure of a self-locking carton cutting piece and a carton provided by an embodiment of the present invention;
fig. 3 is a schematic view of the overlooking structure of the self-locking carton cutting piece and the carton after the top cover is opened and the foam pad is taken out.
In the figure: 100-a box body; 200-a top cover; 300-connecting pieces; 310-a fixing sheet; 320-a first rivet; 330-a snap tab; 340-folding the flap; 350-a second rivet; 400-disc; 410-diagonal brace rods; 420-supporting vertical rods; 500-foam pad.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example one
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a from locking-type carton cut-parts, includes carton locking structure, and carton locking structure includes connection piece 300, and the upper surface top fixed mounting of connection piece 300 has stationary blade 310, and the equal fixed mounting in bottom both sides of connection piece 300 has the piece 340 of turning over, and two pieces 340 of turning over can turn over for connection piece 300 and turn over.
Carton locking structure can install on the carton, carries out the closure to the carton.
Example two
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a from locking-type carton with mutual closure of locking-type carton cut-parts, includes the box structure.
The box body structure comprises a box body 100 and a top cover 200, wherein the top of the box body 100 is in an open shape, the bottom of the box body is in a closed shape, and the top cover 200 is covered and installed at the opening at the top of the box body 100;
two groups of carton locking structures are arranged, and the two groups of carton locking structures are symmetrically arranged on two opposite sides of the box body structure;
the two fixing pieces 310 are arranged on the two opposite side walls of the top cover 200, and the fixing pieces 310 are fastened and connected with the top cover 200 through the first rivets 320;
the outer side walls of two opposite sides of the box body 100 are respectively provided with a clamping sheet 330, two sides of the outer surfaces of the two clamping sheets 330 are respectively fixedly provided with a second rivet 350, and the clamping sheets 330 are fixedly connected with the box body 100 through the second rivets 350;
the positions of the two engagement pieces 330 correspond to the positions of the two fixing pieces 310.
The connection piece 300 is fastened and connected to the top cover 200 by the fixing piece 310 and the first rivet 320, and then inserted and mounted in the fastening piece 330, thereby being locked to the case 100.
EXAMPLE III
Referring to fig. 1-3, the improvement of the first embodiment and the second embodiment is:
specifically, after the two folding pieces 340 are folded inwards, one end of the connecting piece 300 facing the clamping piece 330 penetrates downwards from the clamping piece 330;
after the connecting piece 300 has penetrated into the catch piece 330, the two flap pieces 340 spread out to both sides.
So that the top cover 200 can be locked with the container body 100 by the carton locking structure.
Specifically, the length between the two flap pieces 340 is greater than the length of the catch piece 330.
So that it can be restrained by the catch 330 after the two fold-over flaps 340 are unfolded.
Specifically, an inner supporting structure is installed in the inner cavity of the box body 100.
The internal bracing structure can strengthen the overall strength of the box body 100 and avoid collapse under pressure.
Specifically, the inner supporting structure includes a circular disc 400, four diagonal support rods 410 and four supporting upright rods 420, the circular disc 400 is attached to the bottom of the inner cavity of the box 100, the four diagonal support rods 410 are circumferentially and equidistantly fixedly mounted on the side walls of the circular disc 400, the four supporting upright rods 420 are arranged, and the four supporting upright rods 420 are respectively and fixedly mounted at one ends of the four diagonal support rods 410 away from the upper surface of the circular disc 400;
the supporting vertical rod 420 and the diagonal brace 410 are perpendicular to each other;
after the inner supporting structure is installed in the inner cavity of the box 100, the outer sidewall of the supporting upright 420 abuts against the edge of the inner sidewall of the box 100.
Thereby optimizing the realization form of the internal bracing structure.
Specifically, the inner support structure is provided with a buffer member.
The buffer member is used for buffering and protecting the article after the article is placed in the box body 100.
Specifically, the buffer is a foam pad 500;
the foam pad 500 is inserted into the inner cavity of the top cover 200, and after the foam pad 500 is inserted into the inner cavity of the box body 100, the bottom of the foam pad 500 is attached to the top of the circular disc 400.
The foam pad 500 is a preferred form of a buffer member, and the articles placed in the case 100 can be better protected by the foam pad 500.
Specifically, this from locking-type carton cut-parts and carton's theory of operation: the carton locking structure can be installed on a carton to lock the carton, and after the connecting piece 300 is fastened and connected with the top cover 200 through the fixing piece 310 and the first rivet 320, the connecting piece can be installed in the clamping piece 330 in an inserting manner, so that the locking with the box body 100 can be realized;
after the two folding pieces 340 are folded inwards, one end of the connecting piece 300 facing the clamping piece 330 penetrates downwards from the clamping piece 330; after the connecting piece 300 penetrates into the clamping piece 330, the two folding pieces 340 are unfolded towards two sides, so that the top cover 200 can be locked with the box body 100 through the carton locking structure;
the internal bracing structure can enhance the overall strength of the box body 100 and avoid collapse under pressure;
the inner supporting structure comprises a disc 400, inclined supporting rods 410 and supporting upright rods 420, the disc 400 is attached to the bottom of the inner cavity of the box body 100, the number of the inclined supporting rods 410 is four, the four inclined supporting rods 410 are circumferentially and equidistantly fixedly mounted on the side walls of the disc 400, the number of the supporting upright rods 420 is four, and the four supporting upright rods 420 are respectively and fixedly mounted at one ends, far away from the disc 400, of the four inclined supporting rods 410; the supporting vertical rod 420 and the diagonal brace 410 are perpendicular to each other; after the internal bracing structure is installed in the inner cavity of the box body 100, the outer side wall of the supporting upright rod 420 is abutted against the edge of the inner side wall of the box body 100, so that the implementation form of the internal bracing structure is optimized;
the cushioning material is used for cushioning and protecting an article placed in the box body 100, and the foam pad 500 is a preferable form of the cushioning material, and the article placed in the box body 100 can be better protected by the foam pad 500.
In practical applications, the different embodiments described above can be combined with each other.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. From locking-type carton cut-parts, its characterized in that includes
The carton locking structure comprises a connecting piece (300), a fixing piece (310) is fixedly mounted at the top of the upper surface of the connecting piece (300), turning pieces (340) are fixedly mounted on two sides of the bottom of the connecting piece (300), and the turning pieces (340) can be turned over relative to the connecting piece (300).
2. A self-locking carton interlocking with the self-locking carton cut pieces of claim 1, comprising
The box body structure comprises a box body (100) and a top cover (200), wherein the top of the box body (100) is open, the bottom of the box body (100) is closed, and the top cover (200) covers and is arranged at the opening at the top of the box body (100);
the carton locking structures are arranged in two groups, and the two groups of carton locking structures are symmetrically arranged on two opposite sides of the box body structure;
the two sides of the outer surfaces of the two fixing pieces (310) are fixedly provided with first rivets (320), the two fixing pieces (310) are arranged on the side walls of the two opposite sides of the top cover (200), and the fixing pieces (310) are fixedly connected with the top cover (200) through the first rivets (320);
clamping sheets (330) are arranged on the outer side walls of two opposite sides of the box body (100), second rivets (350) are fixedly arranged on two sides of the outer surfaces of the two clamping sheets (330), and the clamping sheets (330) are fixedly connected with the box body (100) through the second rivets (350);
the positions of the two clamping sheets (330) and the positions of the two fixing sheets (310) correspond to each other.
3. The self-locking carton according to claim 2, wherein after the two flap pieces (340) are folded inwards, one end of the connecting piece (300) facing the clamping piece (330) is downwards penetrated out of the clamping piece (330);
after the connecting sheet (300) penetrates into the clamping sheet (330), the two turnover sheets (340) are unfolded towards two sides.
4. A self-locking carton according to claim 3, characterized in that the length between the two flap flaps (340) is greater than the length of the catch flap (330).
5. The self-locking carton according to claim 2, characterized in that an inner cavity of the box body (100) is provided with an inner supporting structure.
6. The self-locking carton according to claim 5, wherein the internal supporting structure comprises a circular disc (400), four diagonal supporting rods (410) and supporting upright rods (420), the circular disc (400) is attached to the bottom of the inner cavity of the carton (100), the number of the diagonal supporting rods (410) is four, the four diagonal supporting rods (410) are circumferentially and equidistantly fixedly mounted on the side walls of the circular disc (400), the number of the supporting upright rods (420) is four, and the four supporting upright rods (420) are respectively and fixedly mounted at one ends of the four diagonal supporting rods (410) away from the upper surface of the circular disc (400);
the supporting vertical rod (420) and the diagonal brace (410) are perpendicular to each other;
after the internal bracing structure is arranged in the inner cavity of the box body (100), the outer side wall of the supporting upright rod (420) is abutted against the edge of the inner side wall of the box body (100).
7. The self-locking carton according to claim 6, wherein a bumper is mounted on said internal stay structure.
8. The self-locking carton according to claim 7, wherein said bumper is a foam pad (500);
the foam pad (500) is inserted into the inner cavity of the top cover (200), and after the foam pad (500) is inserted into the inner cavity of the box body (100), the bottom of the foam pad (500) is attached to the top of the disc (400).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222408154.7U CN217945853U (en) | 2022-09-09 | 2022-09-09 | Self-locking carton cut-parts and carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222408154.7U CN217945853U (en) | 2022-09-09 | 2022-09-09 | Self-locking carton cut-parts and carton |
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| Publication Number | Publication Date |
|---|---|
| CN217945853U true CN217945853U (en) | 2022-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222408154.7U Active CN217945853U (en) | 2022-09-09 | 2022-09-09 | Self-locking carton cut-parts and carton |
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| CN (1) | CN217945853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116101627A (en) * | 2023-04-13 | 2023-05-12 | 江苏巨弘捆带制造有限公司 | Self-locking lock catch with protection function |
-
2022
- 2022-09-09 CN CN202222408154.7U patent/CN217945853U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116101627A (en) * | 2023-04-13 | 2023-05-12 | 江苏巨弘捆带制造有限公司 | Self-locking lock catch with protection function |
| CN116101627B (en) * | 2023-04-13 | 2023-06-09 | 江苏巨弘捆带制造有限公司 | Self-locking lock catch with protection function |
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