CN209535778U - One kind having counter-bending distortion-free corrugated case - Google Patents
One kind having counter-bending distortion-free corrugated case Download PDFInfo
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- CN209535778U CN209535778U CN201920064295.7U CN201920064295U CN209535778U CN 209535778 U CN209535778 U CN 209535778U CN 201920064295 U CN201920064295 U CN 201920064295U CN 209535778 U CN209535778 U CN 209535778U
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Abstract
The utility model belongs to corrugated case technical field, it is in particular a kind of that there is counter-bending distortion-free corrugated case, including carton shell, the inside of the carton shell is equipped with the first fixed plate, the two sides of first fixed plate all have the first protrusion, the carton shell is equipped with the second fixed plate close to the inside of first fixed plate, the two sides of second fixed plate all have the second protrusion, first fixed plate and second fixed plate are connected together by first protrusion and second protrusion, and bottom plate is equipped at the inside center of the carton shell；Corrugated case is when by external extruding, external pressure is dispersed on bottom plate by the first fixed plate and the second fixed plate, it depressurizes layer by layer, reduce influence of the ambient pressure to carton, bottom plate can withstand the first protrusion and the second protrusion, to withstand the first fixed plate and the second fixed plate, prevents carton from deforming, extend the service life of carton.
Description
Technical field
The utility model belongs to corrugated case technical field, and in particular to one kind has counter-bending distortion-free corrugated paper
Case.
Background technique
Nineteen twenty double-layer corrugated cardboard comes out, and purposes expands rapidly, and during the World War I, corrugated case is being transported
20% is only accounted in defeated packaging, but during World War II, corrugated case has accounted for 80% in transportation and packing, corrugated case
Become most popular packing container and countries in the world today in modern commerce and trade and uses most important packaging
One of form, corrugated case with more and more extensive, it also acts as beautification other than protection commodity, convenient for storage, transport
Commodity publicize the effect of commodity.Corrugated case belongs to green product, it is conducive to environmental protection, is conducive to handling transport.
Chinese patent (patent No.: CN201820227129.X discloses a kind of resistance to deformation carton), patent structure letter
Single, anti-impact force is strong, and bending resistance is strong, using it is simple the advantages that, be suitble to promote the use of, but there are some problems.
Existing technology has the following problems:
1, existing corrugated case easily makes carton deformation, the time has grown carton and easily become when by external extruding
Shape, buckling phenomenon, to reduce the service life of carton；
2, the top of corrugated case easily makes the top depression of corrugated case vulnerable to external impact, external impact force,
Existing corrugated case lacks the top of article support carton, and external impact force, which is unable to get, effectively to be slowed down, and carton is made
Top is easy to collapse, and leads to the service life for reducing carton.
Summary of the invention
The purpose of this utility model is provided a kind of with counter-bending anti-for the above-mentioned problems in the prior art
The corrugated case of deformation has the characteristics that anti-deformation and anti-collapse.
The purpose of this utility model can be realized by the following technical scheme: one kind having counter-bending distortion-free corrugated paper
Case, including carton shell, the inside of the carton shell are equipped with the first fixed plate, and the two sides of first fixed plate all have the
One protrusion, the carton shell close to the inside of first fixed plate be equipped with the second fixed plate, the two of second fixed plate
Side all has the second protrusion, first fixed plate and second fixed plate and passes through first protrusion and second protrusion
It is connected together, bottom plate is equipped at the inside center of the carton shell, four faces of the bottom plate all have third protrusion, described
It is equipped with support plate at the upper surface center of bottom plate, offers the first groove at the top of the support plate, and the support plate is interior
Side wall is equipped with inner sleeve, the inner sleeve and the support plate and is connected together by first groove, and the bottom plate is close to institute
The upper surface for stating support plate is equipped with limit plate, and the upper and lower ends of the limit plate offer the second groove, the limit plate and
The support plate is connected together by first groove and second groove, and the inside of the inner sleeve is fixed equipped with third
Plate, the outer surface of the third fixed plate offer hole slot, and the upper surface of first fixed plate is equipped with cover board.
Preferably, the inside of the carton shell is set there are two first fixed plate, and along the carton shell
It is symmetrical at the heart.
Preferably, the quantity of second fixed plate is two, and is connected together respectively with two first fixed plates.
Preferably, the bottom plate and two second fixed plates are engaged by the third protrusion and second protrusion
Connection.
Preferably, the quantity of the limit plate is four, and is connected together with the support plate.
Preferably, the quantity of the third fixed plate is two, and two third fixed plates pass through two thirds
The hole slot of fixed plate is connected together.
Preferably, it is equipped with the support plate at the top and bottom of the inner sleeve, and two support plates are and institute
Inner sleeve is stated to be connected together.
Compared with prior art, the utility model has the beneficial effects that
1, corrugated case when by external extruding, disperse by the first fixed plate and the second fixed plate by external pressure
It to bottom plate, depressurizing layer by layer, reduces influence of the ambient pressure to carton, bottom plate can withstand the first protrusion and the second protrusion, thus
The first fixed plate and the second fixed plate are withstood, prevents carton from deforming, extends the service life of carton.
2, when impact of the top of corrugated case outside receiving, external impact force is by the support plate above inner sleeve
It is dispersed to the support plate below inner sleeve with inner sleeve, disperses external impact force, reduces foreign impacts power to carton top
It influences, inner sleeve and two support plates can be withstood at the top of carton shell, avoid leading at the top of extraneous impact force compressing carton shell
The case where causing carton to collapse appearance, extends the service life of carton.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the connection type figure of the support plate and limit plate in the utility model；
Fig. 3 is the third fixed plate structure schematic diagram in the utility model；
Fig. 4 be the utility model in the first fixed plate, the second fixed plate and bottom plate connection type figure；
In figure: 1, carton shell；2, the first fixed plate；3, the first protrusion；4, the second fixed plate；5, the second protrusion；6, bottom
Plate；7, third protrusion；8, support plate；9, the first groove；10, inner sleeve；11, third fixed plate；12, limit plate；13, second is recessed
Slot；14, hole slot；15, cover board.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
Embodiment 1
Fig. 1-4 is please referred to, the utility model is the following technical schemes are provided: a kind of have counter-bending distortion-free corrugated paper
The inside of case, including carton shell 1, carton shell 1 is equipped with the first fixed plate 2, and it is convex that the two sides of the first fixed plate 2 all have first
3 are played, carton shell 1 is equipped with the second fixed plate 4 close to the inside of the first fixed plate 2, and the two sides of the second fixed plate 4 all have second
Protrusion 5, the first fixed plate 2 and the second fixed plate 4 are connected together by the first protrusion 3 and the second protrusion 5, carton shell 1 it is interior
Bottom plate 6 is equipped at portion center, four faces of bottom plate 6 all have third protrusion 7, are equipped with support plate at the upper surface center of bottom plate 6
8, the top of support plate 8 offers the first groove 9, and the inner sidewall of support plate 8 is equipped with inner sleeve 10, inner sleeve 10 and support plate
8 are connected together by the first groove 9, and bottom plate 6 is equipped with limit plate 12 close to the upper surface of support plate 8, and up and down the two of limit plate 12
End offers the second groove 13, limit plate 12 and support plate 8 and is connected together by the first groove 9 and the second groove 13, inner sleeve
The inside of cylinder 10 is equipped with third fixed plate 11, and the outer surface of third fixed plate 11 offers hole slot 14, the upper table of the first fixed plate 2
Face is equipped with cover board 15.
In the present embodiment: for carton shell 1 when by external extruding, external pressure passes through 2 He of the first fixed plate
Second fixed plate 4 is dispersed on bottom plate 6, is depressurized layer by layer, and influence of the ambient pressure to carton shell 1 can be reduced, meanwhile, bottom plate
6 third protrusion 7 can withstand the first protrusion 3 and the second protrusion 5 and prevent to withstand the first fixed plate 2 and the second fixed plate 4
Carton shell 1 deforms, and extends the service life of carton, when impact of the top of corrugated case outside receiving, external impact
Power is dispersed to the support plate 8 of 10 lower section of inner sleeve, while limit plate 12 by the support plate 8 and inner sleeve 10 of 10 top of inner sleeve
Inner sleeve 10 can be withstood, the third fixed plate 11 inside inner sleeve 10 can prop up inner sleeve 10, to disperse external impact
External impact force is distributed to each position by power, reduces influence of the foreign impacts power to carton top, inner sleeve 10 and two
Support plate 8 can withstand the top of carton shell 1, avoid extraneous 1 top of impact force compressing carton shell, carton is caused to collapse
Situation occurs, and extends the service life of carton.
Specifically, the inside of carton shell 1 is set, there are two the first fixed plates 2, and symmetrically divide along the center of carton shell 1
Cloth；Two the first fixed plates 2 can attach the two sides inside carton shell 1, and can engage company with two the second fixed plates 4
It connects.
Specifically, the quantity of the second fixed plate 4 is two, and it is connected together respectively with two the first fixed plates 2；Two
Two fixed plates 4 are connected together with two the first fixed plates 2 respectively can be by two the second fixed plates 4 and two the first fixed plates 2
It holds together, to fix four faces of carton shell 1, receives squash type in four faces of carton shell 1, will squeeze
Power is distributed to each position.
Specifically, bottom plate 6 and two the second fixed plates 4 are connected together by third protrusion 7 and the second protrusion 5；Bottom plate 6 can
To prop up two the second fixed plates 4 and two the first fixed plates 2, prevent carton occur when carton shell 1 receives external compression
The case where shell 1 deforms.
Specifically, the quantity of limit plate 12 is four, and it is connected together with support plate 8；It is equal by four limit plates 12
It is connected together with support plate 8, four limit plates 12 can be made to withstand inner sleeve 10, by four limit plates 12, inner sleeve 10 and branch
Fagging 8 holds together, the impact force that dispersion inner sleeve 10 is subject to.
Specifically, the quantity of third fixed plate 11 is two, two third fixed plates 11 pass through two third fixed plates 11
Hole slot 14 be connected together；Inner sleeve 10 can be propped up by two third fixed plates 11, disperses external pressure.
Specifically, the top and bottom of inner sleeve 10 are equipped with support plate 8, and two support plates 8 are blocked with inner sleeve 10
Close connection；It is connected together with inner sleeve 10 by two support plates 8, two support plates 8 and inner sleeve 10 can be linked as one
A entirety, so that the top of carton shell 1 is supported, when preventing the top of carton shell 1 from being impacted, the case where collapsing.
The working principle and process for using of the utility model: carton shell 1 is when by external extruding, external pressure
It is dispersed on bottom plate 6 by the first fixed plate 2 and the second fixed plate 4, depressurizes layer by layer, ambient pressure can be reduced to carton shell
1 influence, meanwhile, the third protrusion 7 of bottom plate 6 can withstand the first protrusion 3 and the second protrusion 5, to withstand 2 He of the first fixed plate
Second fixed plate 4 prevents carton shell 1 from deforming, when impact of the top of corrugated case outside receiving, external impact force warp
The support plate 8 and inner sleeve 10 of crossing 10 top of inner sleeve are dispersed to the support plate 8 of 10 lower section of inner sleeve, while limit plate 12 can push up
Firmly inner sleeve 10, the third fixed plate 11 inside inner sleeve 10 can prop up inner sleeve 10, thus disperse external impact force, it will
External impact force is distributed to each position, and inner sleeve 10 and two support plates 8 can withstand the top of carton shell 1, avoids outer
1 top of impact force compressing carton shell on boundary.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. one kind has counter-bending distortion-free corrugated case, including carton shell (1), it is characterised in that: the carton shell
(1) inside is equipped with the first fixed plate (2), and the two sides of first fixed plate (2) all have first raised (3), the carton
Shell (1) is equipped with the second fixed plate (4) close to the inside of first fixed plate (2), and the two sides of second fixed plate (4) are equal
With second raised (5), first fixed plate (2) and second fixed plate (4) are (3) and described by first protrusion
Second raised (5) are connected together, and are equipped with bottom plate (6) at the inside center of the carton shell (1), and four of the bottom plate (6)
Face all has third protrusion (7), is equipped with support plate (8) at the upper surface center of the bottom plate (6), the top of the support plate (8)
Portion offers the first groove (9), and the inner sidewall of the support plate (8) is equipped with inner sleeve (10), the inner sleeve (10) and institute
It states support plate (8) to be connected together by first groove (9), the bottom plate (6) sets close to the upper surface of the support plate (8)
Have limit plate (12), the upper and lower ends of the limit plate (12) offer the second groove (13), the limit plate (12) and institute
It states support plate (8) to be connected together by first groove (9) and second groove (13), the inside of the inner sleeve (10)
Equipped with third fixed plate (11), the outer surface of the third fixed plate (11) is offered hole slot (14), first fixed plate (2)
Upper surface be equipped with cover board (15).
2. according to claim 1 a kind of with counter-bending distortion-free corrugated case, it is characterised in that: the carton shell
The inside of body (1) is set there are two first fixed plate (2), and symmetrical along the center of the carton shell (1).
3. according to claim 1 a kind of with counter-bending distortion-free corrugated case, it is characterised in that: described second is solid
The quantity of fixed board (4) is two, and is connected together respectively with two first fixed plates (2).
4. according to claim 1 a kind of with counter-bending distortion-free corrugated case, it is characterised in that: the bottom plate
(6) it is connected together with two second fixed plates (4) by the third protrusion (7) and second raised (5).
5. according to claim 1 a kind of with counter-bending distortion-free corrugated case, it is characterised in that: the limit plate
(12) quantity is four, and is connected together with the support plate (8).
6. according to claim 1 a kind of with counter-bending distortion-free corrugated case, it is characterised in that: the third is solid
The quantity of fixed board (11) is two, and two third fixed plates (11) pass through the hole of two third fixed plates (11)
Slot (14) is connected together.
7. according to claim 1 a kind of with counter-bending distortion-free corrugated case, it is characterised in that: the inner sleeve
(10) it is equipped at the top and bottom of the support plate (8), and two support plates (8) engage with the inner sleeve (10)
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920064295.7U CN209535778U (en) | 2019-01-15 | 2019-01-15 | One kind having counter-bending distortion-free corrugated case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920064295.7U CN209535778U (en) | 2019-01-15 | 2019-01-15 | One kind having counter-bending distortion-free corrugated case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209535778U true CN209535778U (en) | 2019-10-25 |
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ID=68269723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920064295.7U Active CN209535778U (en) | 2019-01-15 | 2019-01-15 | One kind having counter-bending distortion-free corrugated case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209535778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208937A (en) * | 2020-09-29 | 2021-01-12 | 梁玉玲 | Non-deformable's carton |
-
2019
- 2019-01-15 CN CN201920064295.7U patent/CN209535778U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208937A (en) * | 2020-09-29 | 2021-01-12 | 梁玉玲 | Non-deformable's carton |
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