CN106742510B - A kind of expandable type double-tiered package - Google Patents
A kind of expandable type double-tiered package Download PDFInfo
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- CN106742510B CN106742510B CN201710123532.8A CN201710123532A CN106742510B CN 106742510 B CN106742510 B CN 106742510B CN 201710123532 A CN201710123532 A CN 201710123532A CN 106742510 B CN106742510 B CN 106742510B
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- box body
- side plate
- plate
- type double
- expandable type
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
- B65D11/10—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material of polygonal cross-section and all parts being permanently connected to each other
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
Abstract
The invention discloses a kind of expandable type double-tiered packages, including bottom plate, the first box body is provided on the bottom plate, the second box body is provided on the bottom plate of first box body two sides, the two sides of the bottom plate are connected with can be with respect to the side plate of its overturning, the third box body that may be superimposed on second box body is provided with above the side plate, the both ends of the third box body are provided with the supporting plate being used to support, and the third box body is consistent with the first box body height with after the superposition of the second box body, being also connected on the side plate can be with respect to its overturning, for covering the cover board of third box body and the first box body.By the way that foldable superposition box body is arranged in the two sides of packing box, it can be by way of overturning by the box body expansion of two sides superposition, convenient for the article in any one box body in packing box of taking, after having taken, it can be again by the mode of overturning, packing box is restored, the shape of Traditional Packing box is changed using double-layer structure, easily facilitates carrying.
Description
Technical field
The present invention relates to a kind of expandable type double-tiered packages, belong to box technology field.
Background technique
Packing box is a kind of product that current all trades and professions can all be used, and existing packing box is usually single layer structure, i.e.,
Make to be provided with double-layer structure in the box body having, has that there is still a need for dismantling in layer opening packing box, take thing more
Inconvenience, and be difficult to be then reduced into double-layer structure after dismantling.Especially for placed a variety of variety classes in a packing box
Product when, the product for bottom of taking if necessary, it is necessary to which first taking out upper layer article just can be with.Such as moon-cake packing box, such as
Fruit uses the box body of single layer, and in cuboid shape, the space occupied is larger for usual box body, also not Portable belt, if it is using double-deck
Structure will be seemed more due to that can place the moon cake of various tastes in box body when the moon cake for the bottom taste that needs to take
Trouble.
Summary of the invention
It, can easily will be double-deck technical problem to be solved by the invention is to provide a kind of expandable type double-tiered package
The box body of structure is unfolded, and convenient for the article of any position in box body of taking, is then reduced into the double-deck closure by simply fold
State.
In order to solve the above-mentioned technical problem, the technical scheme adopted by the invention is that:
A kind of expandable type double-tiered package, including bottom plate are provided with the first box body, first box body on the bottom plate
The second box body is provided on the bottom plate of two sides, the two sides of the bottom plate are connected with can be with respect to the side plate of its overturning, the side plate
Top is provided with the third box body that may be superimposed on second box body, and the both ends of the third box body, which are provided with, to be used to support
Supporting plate, and the third box body is consistent with the first box body height with after the superposition of the second box body, is also connected on the side plate
Cover board can be overturn with respect to it, for covering third box body and the first box body.
A kind of expandable type double-tiered package above-mentioned, it is characterised in that: the also fixation of the center position of the side plate is set
It is equipped with the bracket that section is triangle, the bottom of the third box body is provided with limit plate corresponding with the backing positions,
And the middle of second box body is provided with the groove that can accommodate the bracket.
A kind of expandable type double-tiered package above-mentioned, it is characterised in that: the third box body and first box body it
Between be provided between the first connecting band and the side plate and be provided with the second connecting band.
A kind of expandable type double-tiered package above-mentioned, it is characterised in that: one end of first connecting band is connected to institute
The center position of the bottom margin of the first box body is stated, the other end is connected to the third box body close to first box body side
Bottom margin center position；One end of second connecting band is connected to the center of the side plate Yu the cover board connecting line
At position, the other end is connected to the third box body close to the bottom margin center position of the cover board side.
A kind of expandable type double-tiered package above-mentioned, it is characterised in that: be additionally provided with use on one of cover board
Lengthened plate in the gap of covering two cover plates Gai Hehou.
A kind of expandable type double-tiered package above-mentioned, it is characterised in that: the section of the bracket is right angled triangle knot
Structure, and be the width of the third box body perpendicular to the sum of width of the length of the side of the side plate and the limit plate.
The beneficial effects of the present invention are: by the way that foldable superposition box body is arranged in the two sides of packing box, it can be by turning over
The box body that two sides are superimposed by the mode turned is unfolded, can after having taken convenient for the article in any one box body in packing box of taking
In a manner of again by overturning, packing box is restored, the shape of Traditional Packing box is changed using double-layer structure, is easily facilitated
It carries.
Detailed description of the invention
Fig. 1-Fig. 7 is to be a kind of expandable type double-tiered package of the present invention by being retracted to expansion again to the knot for the process of packing up
Structure schematic diagram；
Fig. 8-Figure 14 is to be a kind of wherein side box body of expandable type double-tiered package of the present invention by being retracted to expansion again
To the cross-sectional view for the process of packing up.
Specific embodiment
Below in conjunction with Figure of description, the present invention is further illustrated.
As shown in Fig. 1-Figure 14, a kind of expandable type double-tiered package, a kind of expandable type double-tiered package, including bottom plate
1, the first box body 11 is provided on the bottom plate 1, is provided with the second box body 12 on the bottom plate 1 of 11 two sides of the first box body,
The two sides of the bottom plate 1, which are connected with to be provided with respect to the side plate 2 of its overturning, above the side plate 2, may be superimposed on described second
Third box body 21 on box body 12, the both ends of the third box body 21 are provided with the supporting plate 22 being used to support, and the third box
Body 21 is consistent with 11 height of the first box body after being superimposed with the second box body 12, and being also connected on the side plate 2 can turn over respect to it
Cover board 3 turn, for covering third box body 21 and the first box body 11.
In the present embodiment, the center position of the side plate 2 is further fixedly arranged on the bracket 23 that section is triangle, described
The bottom of third box body 21 is provided with limit plate 6 corresponding with 23 position of bracket, wherein the section of the bracket 23 is
Triangular structure of right angle, and be the third perpendicular to the sum of width of the length of the side of the side plate 2 and the limit plate 6
The width of box body 21, and it is longer than perpendicular to the length of the side of the side plate 2 width of the limit plate 6；The third box body
It is provided between 21 and first box body 11 between first connecting band 5 and the side plate 2 and is provided with the second connecting band 4.
When packing box needs to be unfolded, pulled on the outside of phase after the preferred opening by cover board 3, so that side plate 2 is driven to flip outward,
During side plate 2 is overturn, the synchronous rotation of bracket 23 will drive, during bracket 23 rotates, by and perpendicular to institute
The length for stating the side of side plate 2 is longer than the width of the limit plate 6, therefore the side energy perpendicular to the side plate 2 of bracket 23
Enough third box body 21 is driven to overturn, and the bottom surface of third box body 21 be resisted against always the bracket 23 perpendicular to the side plate 2
Side, when third box body 21, which turns to the first connecting band 5, to be straightened, third box body 21 can not be further continued for overturning with bracket 23,
It can only be rotated using the vertex of bracket 23 as fulcrum under the action of the first connecting band 5, continue the process of overturning in side plate 2
In, bracket 23 continues to move with side plate 2, and vertex is gradually displaced outwardly with respect to the position of third box body 21, until side plate 2 is put
When to level, since the position on the vertex of bracket 23 is offset by outward with respect to the central point of third box body 21, pass through second
Connecting band 4 holds third box body, it is avoided to overturn to 11 direction of the first box body, and the supporting plate 22 of 21 two sides of third box body is vertical
In side 2, entire packing box is made to be in relatively steady state in the deployed state.
Wherein, one end of the first connecting band 5 is connected to the center position of the bottom margin of first box body 11, another
End is connected to the third box body 21 close to the bottom margin center position of 11 side of the first box body；Second connection
One end with 4 is connected to the center position of the side plate 2 and 3 connecting line of cover board, and the other end is connected to the third box
Bottom margin center position of the body 21 close to 3 side of cover board.
When needing again to pack up box body, process and above-mentioned opening procedure inverse operation repeat no more again.
In the present embodiment, the middle of second box body 12 is provided with the groove that can accommodate the bracket 23, is packing
When box is packed up, bracket can be just housed in groove, not only clever structure, but also make entire packing box under collapsed state,
Without individual gap in box body, keep structure more firm.And it is additionally provided on one of cover board 3 for covering two pieces
The lengthened plate 7 in the gap of 3 Gai Hehou of cover board.
In conclusion the present invention provides a kind of expandable type double-tiered package, it can be easily by the box body of double-layer structure
Then expansion is reduced into the double-deck closed state by simply fold convenient for the article of any position in box body of taking.
Basic principles and main features and advantage of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Boundary.
Claims (5)
1. a kind of expandable type double-tiered package, including bottom plate (1), it is provided with the first box body (11) on the bottom plate (1), it is described
It is provided with the second box body (12) on the bottom plate (1) of the first box body (11) two sides, the two sides of the bottom plate (1) are connected with can be opposite
Its side plate (2) overturn, side plate (2) top are provided with the third box body that may be superimposed on second box body (12)
(21), the both ends of the third box body (21) are provided with the supporting plate (22) being used to support, and the third box body (21) and second
It is consistent with first box body (11) height after box body (12) superposition, be also connected on the side plate (2) can it is opposite its overturn,
For covering the cover board (3) of third box body (21) and the first box body (11), it is characterised in that: the center of the side plate (2)
Place is further fixedly arranged on the bracket (23) that section is triangle, and the bottom of the third box body (21) is provided with and the bracket
(23) the corresponding limit plate in position (6), and the middle of second box body (12) is provided with can accommodate the bracket (23)
Groove.
2. a kind of expandable type double-tiered package according to claim 1, it is characterised in that: the third box body (21) with
It is provided between the first connecting band (5) and the side plate (2) between first box body (11) and is provided with the second connecting band (4).
3. a kind of expandable type double-tiered package according to claim 2, it is characterised in that: first connecting band (5)
One end be connected to first box body (11) bottom margin center position, the other end is connected to the third box body
(21) close to the bottom margin center position of the first box body (11) side；One end of second connecting band (4) connects
Center position in the side plate (2) and the cover board (3) connecting line, it is close that the other end is connected to the third box body (21)
The bottom margin center position of cover board (3) side.
4. a kind of expandable type double-tiered package according to claim 1, it is characterised in that: one of cover board
(3) lengthened plate (7) in the gap for covering two cover plates (3) Gai Hehou is additionally provided on.
5. a kind of expandable type double-tiered package according to claim 1, it is characterised in that: the section of the bracket (23)
It for triangular structure of right angle, and is institute perpendicular to the sum of width of the length of the side of the side plate (2) and the limit plate (6)
State the width of third box body (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710123532.8A CN106742510B (en) | 2017-03-03 | 2017-03-03 | A kind of expandable type double-tiered package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710123532.8A CN106742510B (en) | 2017-03-03 | 2017-03-03 | A kind of expandable type double-tiered package |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106742510A CN106742510A (en) | 2017-05-31 |
| CN106742510B true CN106742510B (en) | 2019-03-19 |
Family
ID=58960929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710123532.8A Active CN106742510B (en) | 2017-03-03 | 2017-03-03 | A kind of expandable type double-tiered package |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106742510B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109367950B (en) * | 2018-11-20 | 2024-04-05 | 福建泰兴特纸有限公司 | Packaging box convenient to use |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201457819U (en) * | 2009-01-16 | 2010-05-12 | 上海金汇通包装印刷有限公司 | Double-layer combined type packing box |
| CN201825311U (en) * | 2010-09-19 | 2011-05-11 | 淮南市碗碗香豆业有限公司 | Double-layer packing box |
| KR101420287B1 (en) * | 2012-05-23 | 2014-07-17 | 표재홍 | Packing box |
| CN204606425U (en) * | 2015-04-23 | 2015-09-02 | 广东中烟工业有限责任公司 | A kind of New-type cigarette case |
| CN206615491U (en) * | 2017-03-03 | 2017-11-07 | 盛诠纸业(苏州)有限公司 | A kind of expandable type double-tiered package |
-
2017
- 2017-03-03 CN CN201710123532.8A patent/CN106742510B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106742510A (en) | 2017-05-31 |
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Address after: 215000 No. 66, Guangdong street, Lushan Road, high tech Zone, Suzhou, Jiangsu Province Patentee after: Shengquan color printing technology (Suzhou) Co.,Ltd. Address before: 215129 No. 66 Guangdong street, deer Road, Suzhou hi tech Development Zone, Jiangsu, Suzhou Patentee before: SHENGQUAN PAPER (SUZHOU) Co.,Ltd. |