CN208856049U - A kind of case lid lateral plate structure of folding carton - Google Patents
A kind of case lid lateral plate structure of folding carton Download PDFInfo
- Publication number
- CN208856049U CN208856049U CN201821046271.0U CN201821046271U CN208856049U CN 208856049 U CN208856049 U CN 208856049U CN 201821046271 U CN201821046271 U CN 201821046271U CN 208856049 U CN208856049 U CN 208856049U
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- China
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- plate
- expansion board
- folding carton
- case lid
- end edge
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Abstract
The utility model provides a kind of case lid lateral plate structure of folding carton, makes the storage space of the convertible two kinds of height of formation of folding carton, it is ensured that adapts to multiple demands.It is applied to folding carton in pairs, every group of side plate includes the first plate, second plate, expansion board, the short side flange of cabinet it is vertical to height and second plate it is vertical to height flush, second plate connects the upper end edge corresponding position of first plate by first rotating shaft, the upper end edge of each second plate passes through the corresponding expansion board of rotation axis connection respectively, expansion board described in two panels arranged in pairs complements each other to form complete plane towards boundary line under horizontal development state, the expansion board is under horizontal collapsed state, the upper end edge of second plate arranged in pairs complements each other to form the plane of completion, the length ends of first plate extend to the outer end position of the short side flange under plumbness.
Description
Technical field
The utility model relates to the technical field of fruits and vegetables turnover box, the case lid lateral plate structure of specially a kind of folding carton.
Background technique
Existing fruits and vegetables folding carton generally comprises bottom plate, four cycle side plates combine the certain cabinet of the height to be formed, case
Body after a pair of side plates flip lid, forms the storage space for only having a height, in actual use, by the goods of institute's storage and transportation wherein
The kind of object is different, different to the height of the storage space of needs, and the folding carton of an existing only height is not able to satisfy more
Firstization demand.
Summary of the invention
In view of the above-mentioned problems, the utility model provides a kind of case lid lateral plate structure of folding carton, make folding carton can
Transformation forms the storage space of two kinds of height, it is ensured that adapts to multiple demands.
A kind of case lid lateral plate structure of folding carton, it is characterised in that: it is applied to folding carton in pairs, and every group of side plate includes the
One plate, the second plate, expansion board, the short side flange of cabinet it is vertical to the vertical to height flush of height and second plate,
Second plate connects the upper end edge corresponding position of first plate, the upper end edge point of each second plate by first rotating shaft
Tong Guo not rotate the corresponding expansion board of axis connection, expansion board described in two panels arranged in pairs under horizontal development state towards side
Boundary line complements each other to form complete plane, and the expansion board is under horizontal collapsed state, second plate arranged in pairs
Upper end edge complements each other to form the plane of completion, and the short side that the length ends of first plate extend under plumbness turns over
The outer end position on side, the two sides of the length ends of first plate are respectively arranged with side convex block, the lower part of the short side flange
The position that short periphery corresponds to the side convex block is provided with escape groove.
It is further characterized by:
Backstop groove is provided on the inside of the upper surface of the upper end edge of every block of second plate, the corresponding expansion board is corresponding
The inner side of the backstop groove is provided with limiting side protrusive board, the shape of the limiting side protrusive board and the backstop groove
Shape is identical, ensures that expansion board is only capable of opening to second plate and arranges at parastate；
The position towards the expansion board of every block of second plate is provided with a flexible lock swingle, the correspondence of the expansion board
The position that side corresponds to flexible lock swingle is provided with keyhole slots, when expansion board and second plate are at parastate, described flexible
Lock inserting enters in keyhole slots, it is ensured that the second plate, expansion board form whole flat condition；
Upper surface under the expansion board horizontal extension opening state is provided with embedded mounting groove, in the embedded mounting groove
Shaft is provided with case lid handle, the case lid handle is laid in the embedded mounting groove under without using state.
After adopting the above technical scheme, the structure is applied to folding carton in pairs, cooperation short side turnover panel is used, when short side turns over
Plate is in a vertical state, the first plate is in a vertical state, and the second plate, expansion board are formed when tiling planar structure, overall structure
In higher-height memory space state, when short side turnover panel is overturn to short periphery, expansion board is overturn to the second plate
Lower end surface, after the first plate, the second plate form whole plate at this time, the overturning of the first plate, the side convex block of the first plate is located at corresponding escape groove
It is interior, make the upper end edge of the second plate of long side flange arranged in pairs complement each other to form the plane of completion, at overall structure
In a lower height of memory space state；To sum up, make the storage space of the convertible two kinds of height of formation of folding carton, it is ensured that suitable
Answer multiple demands.
Detailed description of the invention
Fig. 1 is the three-dimensional figure structure schematic representation of the utility model；
Title corresponding to serial number is as follows in figure:
First plate 1, the second plate 2, expansion board 3, cabinet 4, short side flange 5, first rotating shaft 6, side convex block 7, the short periphery in lower part
8, backstop groove 9, limiting side protrusive board 10, flexible lock swingle 11, embedded mounting groove 12, case lid handle 13, escape groove 14.
Specific embodiment
A kind of case lid lateral plate structure of folding carton, is shown in Fig. 1: it is applied to folding carton in pairs, and every group of side plate includes the first plate
1, the second plate 2, expansion board 3, the short side flange 5 of cabinet 4 it is vertical to the vertical to height flush of height and the second plate 2, the
Two plates 2 connect the upper end edge corresponding position of the first plate 1 by first rotating shaft 6, and the upper end edge of each second plate 2 passes through rotation respectively
The corresponding expansion board 3 of axis connection, two panels expansion board 3 arranged in pairs complementing each other under horizontal development state towards boundary line
Complete plane is formed, expansion board 3 is under horizontal collapsed state, the upper end edge of the second plate 2 arranged in pairs complements each other to be formed
The plane of completion, the length ends of the first plate 1 extend to the outer end position of the short side flange 5 under plumbness, the first plate 1
The two sides of length ends are respectively arranged with side convex block 7, and the position that the short periphery 8 in the lower part of short side flange 5 corresponds to side convex block 7 is arranged
There is escape groove 14.
Backstop groove 9 is provided on the inside of the upper surface of the upper end edge of every block of second plate 2, corresponding expansion board 3 corresponds to only
The inner side of gear groove 9 is provided with limiting side protrusive board 10, and the shape of limiting side protrusive board 10 is identical with the shape of backstop groove 9,
It ensures that expansion board 3 is only capable of opening to the second plate 2 and arranges at parastate；
The position towards expansion board 3 of every block of second plate 2 is provided with a flexible lock swingle 11, and the corresponding sides of expansion board 3 are corresponding
The position of flexible lock swingle 11 is provided with keyhole slots, when expansion board 3 and the second plate 2 are at parastate, flexible lock swingle 11 inserts
Into in keyhole slots, it is ensured that the second plate 2, expansion board 3 form whole flat condition；
Upper surface under 3 horizontal extension opening state of expansion board is provided with embedded mounting groove 12, embeds in mounting groove 12 and leads to
It crosses shaft and is provided with case lid handle 13, case lid handle 13 is laid in embedded mounting groove 12 under without using state.
Its working principle is as follows, which is applied to folding carton in pairs, and cooperation short side turnover panel uses, at short side turnover panel
It is in a vertical state in vertical state, the first plate, and the second plate, expansion board are formed when tiling planar structure, overall structure is in
Higher-height memory space state, when short side turnover panel is overturn to short periphery, expansion board is overturn to the lower end of the second plate
Face, after the first plate, the second plate form whole plate at this time, the overturning of the first plate, the side convex block of the first plate is located in corresponding escape groove,
So that the upper end edge of the second plate of long side flange arranged in pairs complements each other to form the plane of completion, overall structure is in height
Lower memory space state.
Specific embodiment of the utility model is described in detail above, but content is only what the utility model was created
Preferred embodiment should not be construed as limiting the practical range of the utility model creation.All create according to the utility model is applied
All the changes and improvements made by range etc., shall still fall within the scope of this patent.
Claims (4)
1. a kind of case lid lateral plate structure of folding carton, it is characterised in that: it is applied to folding carton in pairs, and every group of side plate includes first
Plate, the second plate, expansion board, the short side flange of cabinet it is vertical to height and second plate it is vertical to height flush, institute
State the upper end edge corresponding position that the second plate connects first plate by first rotating shaft, the upper end edge difference of each second plate
By the corresponding expansion board of rotation axis connection, expansion board described in two panels arranged in pairs under horizontal development state towards boundary
Line complements each other to form complete plane, the expansion board under horizontal collapsed state, second plate arranged in pairs it is upper
End edge complements each other to form the plane of completion, and the length ends of first plate extend to the short side flange under plumbness
Outer end position, the two sides of the length ends of first plate are respectively arranged with side convex block, and the lower part of the short side flange is short
The position that periphery corresponds to the side convex block is provided with escape groove.
2. a kind of case lid lateral plate structure of folding carton as described in claim 1, it is characterised in that: every block of second plate it is upper
Backstop groove is provided on the inside of the upper surface of end edge, the inner side that the corresponding expansion board corresponds to the backstop groove is set
It is equipped with limiting side protrusive board, the shape of the limiting side protrusive board is identical with the shape of the backstop groove.
3. a kind of case lid lateral plate structure of folding carton as described in claim 1, it is characterised in that: the court of every block of second plate
The position of the expansion board is provided with a flexible lock swingle, the position that the corresponding sides of the expansion board correspond to flexible lock swingle is arranged
There are keyhole slots, when expansion board and second plate are at parastate, flexible lock swingle inserting enters in keyhole slots.
4. a kind of case lid lateral plate structure of folding carton as described in claim 1, it is characterised in that: the expansion board horizontal extension
Upper surface under opening state is provided with embedded mounting groove, and the embedded mounting groove is interior to be provided with case lid handle, institute by shaft
Case lid handle is stated to be laid in the embedded mounting groove under without using state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821046271.0U CN208856049U (en) | 2018-07-02 | 2018-07-02 | A kind of case lid lateral plate structure of folding carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821046271.0U CN208856049U (en) | 2018-07-02 | 2018-07-02 | A kind of case lid lateral plate structure of folding carton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208856049U true CN208856049U (en) | 2019-05-14 |
Family
ID=66412439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821046271.0U Active CN208856049U (en) | 2018-07-02 | 2018-07-02 | A kind of case lid lateral plate structure of folding carton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208856049U (en) |
-
2018
- 2018-07-02 CN CN201821046271.0U patent/CN208856049U/en active Active
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