CN206704728U - A kind of packing carton - Google Patents
A kind of packing carton Download PDFInfo
- Publication number
- CN206704728U CN206704728U CN201720192425.6U CN201720192425U CN206704728U CN 206704728 U CN206704728 U CN 206704728U CN 201720192425 U CN201720192425 U CN 201720192425U CN 206704728 U CN206704728 U CN 206704728U
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- CN
- China
- Prior art keywords
- side wall
- substrate
- fold
- folding part
- folded
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of packing carton, including upper folding part and lower folding part, the upper folding part to be attached with the lower folding part by a connecting portion；First substrate, the lower edge of the second substrate are attached with the connecting portion and can folded by the junction of the connecting portion；The upper folding part can be folded into a upper cartridge body structure, and the lower folding part also can be folded into box body structure, and the upper cartridge body structure, which can be folded by the connecting portion and cover residence, states lower box body structure.Its edge of packing carton of the present utility model is at least more than four layers of structure, so as to improve the bulk strength of packing carton, ensure that the reliability during its use.
Description
Technical field
Packing technique field is the utility model is related to, more particularly to a kind of packing carton.
Background technology
Packing carton is always important package means, is applied in the packaging of books, gift and various foods.
At present, the form of packing carton has varied, including the foldable rear carton formed, also includes that bonding can be passed through
The carton of formation.For the carton formed after folding, it is not usually required to be bonded again, and only need the paper of a sheet of planar
The foldable face of matter can be directly folded into three-dimensional box body.However, for traditional lock carton, its intensity is difficult to reach
To requiring, easily deform or fall apart, cause to pack and damage during use.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of more structurally sound folding packing carton of packaging.
The utility model is achieved through the following technical solutions：A kind of packing carton, including upper folding part and lower folding
Folded portion, the upper folding part is attached with the lower folding part by a connecting portion；
Wherein, the upper folding part includes：Square the first substrate, the first side being connected with the first substrate both sides of the edge
Wall, the first composite bed being connected with the first substrate top edge；First side wall comprise at least two can fold inward first
Side wall fold plane, the upper end of first side wall are additionally provided with the first side wall buckling parts, and first composite bed comprises at least
Two can fold inward first on wall fold plane and one fold inward and can tile to the first base in first substrate
Bottom fold plane；
The lower folding part includes：Square the second substrate, the second side wall being connected with the second substrate both sides of the edge, with the
Second composite bed of two substrate top edges connection；Second side wall comprise at least two can fold inward the second side wall fold
Face, the upper end of second side wall are additionally provided with the second side wall buckling parts, and second composite bed comprises at least two can be to
Wall fold plane and one fold inward and it can be tiled on the second of interior turnover to the second substrate fold plane in second substrate；
First substrate, lower edge and the connecting portion of the second substrate are attached and can be by the connecting portions
Junction is folded；
The upper folding part can be folded into a upper cartridge body structure, and the lower folding part also can be folded into box body structure,
The upper cartridge body structure, which can be folded by the connecting portion and cover residence, states lower box body structure.
Preferably, first side wall also includes a first side wall additional facet being connected with the first side wall fold plane,
The junction of the first side wall fold plane and the first side wall additional facet is provided with the first opening, and first substrate folds
The position that the edge in face is provided with first lug with described first is open is corresponding, and the first substrate fold plane folds into described
The first lug is caught in first opening and realizes fixation when in the first substrate.
Preferably, second side wall also includes a second side wall additional facet being connected with the second side wall fold plane,
The junction of the second side wall fold plane and the second side wall additional facet is provided with the second opening, and second substrate folds
The position that the edge in face is provided with the second lug with described second is open is corresponding, and the second substrate fold plane folds into described
Second lug described in when in the second substrate is caught in second opening and realizes fixation.
Preferably, the first side wall upper end is additionally provided with the first rib, and the second side wall upper end is also set up
There is the second rib.
The beneficial effects of the utility model are：In the utility model, packing carton is adopted including upper folding part and lower folding part,
Upper folding part at least has double-layer structure after folding, and lower folding part also at least has double-layer structure, also, upper folding after folding
The lower box body that the upper cartridge body that portion is formed after folding is formed after can also covering to the folding of lower folding part, that is to say, that ultimately form
Packing carton, its edge is at least more than four layers of structure, so as to improve the bulk strength of packing carton, ensure that it makes
Reliability during.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the foldable face schematic diagram of packing carton of the present utility model；
Fig. 2 is packing carton folding mode schematic diagram of the present utility model；
Fig. 3 is the structural representation after packing carton of the present utility model folds.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As Fig. 1-Fig. 3 shows, a kind of specific embodiment of packing carton provided by the utility model, including upper folding part and under
Folding part, the upper folding part are attached with the lower folding part by a connecting portion 4.
Wherein, the upper folding part includes：Square the first substrate 3, the first side being connected with the both sides of the edge of the first substrate 3
Wall, the first composite bed being connected with the top edge of the first substrate 3；First side wall comprise at least two can fold inward first
Side wall fold plane（12、13、30、31）, the upper end of first side wall is additionally provided with the first side wall buckling parts（9、34）, it is described
First composite bed comprise at least two can fold inward first on wall fold plane 2 and one fold inward and can tile to described
The first substrate fold plane 1 in first substrate 3.Two the first side wall buckling parts（9、34）On be respectively arranged with the bayonet socket of engaging,
So as to can mutually be embedded in after folding, ensure state after the folding of the first side wall.
The lower folding part includes：Square the second substrate 5, the second side wall being connected with the both sides of the edge of the second substrate 5, with
Second composite bed of the top edge of the second substrate 5 connection；Second side wall comprise at least two can fold inward the second side wall
Fold plane（16、17、26、27）, the upper end of second side wall is additionally provided with the second side wall buckling parts（20、23）, described
Two composite beds comprise at least two can fold inward second on wall fold plane 6 and one fold inward and can tile to described the
The second substrate fold plane 7 in two substrates 5.Two the second side wall buckling parts（20、23）On be respectively arranged with the bayonet socket of engaging, from
And can be mutually embedded in after folding, ensure state after the folding of the second side wall.
First substrate 3, lower edge and the connecting portion 4 of the second substrate 5 are attached and can be by the connections
The junction in portion 4 is folded.The upper folding part can be folded into a upper cartridge body structure, and the lower folding part also can be folded into one
Lower box body structure, the upper cartridge body structure, which can be folded by the connecting portion 4 and cover residence, states lower box body structure.
In the present embodiment, first side wall also includes one and the first side wall fold plane（12、31）The of connection
One side wall additional facet（11、32）, the first side wall fold plane（12、31）With the first side wall additional facet（11、32）Company
The place of connecing is provided with the first opening（14、29）, the edge of the first substrate fold plane 1 is provided with first lug（8、35）With it is described
First opening（14、29）Position it is corresponding, described in when the first substrate fold plane 1 is folded into first substrate 3
One lug（8、35）It is caught in first opening（14、29）Realize and fix.
Likewise, second side wall also includes one and the second side wall fold plane（17、26）Second side wall of connection
Additional facet（18、25）, the second side wall fold plane（17、26）With the second side wall additional facet（18、25）Junction set
It is equipped with the second opening（15、28）, the edge of the second substrate fold plane 7 is provided with the second lug（21、22）With described second
Opening（15、28）Position it is corresponding, second is convex described in when the second substrate fold plane 7 is folded into second substrate 5
Ear（21、22）It is caught in second opening（15、28）Realize and fix.
In the present embodiment, the first side wall upper end is additionally provided with the first rib（10、33）, second side wall
Upper end is additionally provided with the second rib（19、24）.Specifically, the first side wall buckling parts（9、34）It is arranged at the folding of the first side wall
Face（13、30）On, the first rib（10、33）It is arranged at the first other side wall fold plane（12、31）On；Second side wall fastens
Portion（20、23）It is arranged at the second side wall fold plane（16、27）On, the second rib（19、24）It is arranged at the second other side wall
Fold plane（17、26）On.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work, should all cover within the scope of protection of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (4)
- A kind of 1. packing carton, it is characterised in that including upper folding part and lower folding part, the upper folding part and the lower folding Portion is attached by a connecting portion；Wherein, the upper folding part includes：Square the first substrate, the first side wall being connected with the first substrate both sides of the edge, with First composite bed of the first substrate top edge connection；First side wall comprise at least two can fold inward the first side wall folding Folded face, the upper end of first side wall are additionally provided with the first side wall buckling parts, and first composite bed can including at least two On the first of fold inward wall fold plane and one can fold inward and tile in first substrate the first substrate fold Face；The lower folding part includes：Square the second substrate, the second side wall being connected with the second substrate both sides of the edge, with the second base Second composite bed of bottom top edge connection；Second side wall comprise at least two can fold inward the second side wall fold plane, The upper end of second side wall is additionally provided with the second side wall buckling parts, and second composite bed can be to varus including at least two Wall fold plane and one fold inward and it can be tiled on the second of folding to the second substrate fold plane in second substrate；First substrate, lower edge and the connecting portion of the second substrate are attached and can be by the connections of the connecting portion Place is folded；The upper folding part can be folded into a upper cartridge body structure, and the lower folding part also can be folded into box body structure, described Upper cartridge body structure, which can be folded by the connecting portion and cover residence, states lower box body structure.
- 2. packing carton according to claim 1, it is characterised in that first side wall also includes one and first side First side wall additional facet of wall fold plane connection, the junction of the first side wall fold plane and the first side wall additional facet is set It is equipped with the first opening, it is relative with the position of the described first opening that the edge of the first substrate fold plane is provided with first lug Should, the first lug is caught in first opening and realized admittedly when the first substrate fold plane is folded into first substrate It is fixed.
- 3. packing carton according to claim 1, it is characterised in that second side wall also includes one and second side Second side wall additional facet of wall fold plane connection, the junction of the second side wall fold plane and the second side wall additional facet is set It is equipped with the second opening, it is relative with the position of the described second opening that the edge of the second substrate fold plane is provided with the second lug Should, the second lug described in when the second substrate fold plane is folded into second substrate is caught in second opening and realized admittedly It is fixed.
- 4. packing carton according to claim 1, it is characterised in that the first side wall upper end is additionally provided with first and added Strong portion, the second side wall upper end are additionally provided with the second rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720192425.6U CN206704728U (en) | 2017-03-01 | 2017-03-01 | A kind of packing carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720192425.6U CN206704728U (en) | 2017-03-01 | 2017-03-01 | A kind of packing carton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206704728U true CN206704728U (en) | 2017-12-05 |
Family
ID=60469168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720192425.6U Expired - Fee Related CN206704728U (en) | 2017-03-01 | 2017-03-01 | A kind of packing carton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206704728U (en) |
-
2017
- 2017-03-01 CN CN201720192425.6U patent/CN206704728U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20210301 |