CN207874965U - A kind of quick superimposed cardboard of tenon type fluting - Google Patents
A kind of quick superimposed cardboard of tenon type fluting Download PDFInfo
- Publication number
- CN207874965U CN207874965U CN201721782296.2U CN201721782296U CN207874965U CN 207874965 U CN207874965 U CN 207874965U CN 201721782296 U CN201721782296 U CN 201721782296U CN 207874965 U CN207874965 U CN 207874965U
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- cardboard
- sides
- quick
- folding line
- top surface
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Abstract
The utility model is related to a kind of quick superimposed cardboards of tenon type fluting, include the cardboard being made of upper layer facial tissue, core paper and lower layer's facial tissue, core paper is honeycomb core paper, and cardboard is formed with folding line, and cardboard is divided by bottom surface, four sides and a top surface by folding line, it is characterised in that：It is formed with V-groove at folding line between the bottom surface of the cardboard and four sides, mutual corresponding interface is offered respectively at the inclined-plane notch for the V-groove that bottom surface is docked with four sides.The utility model scientific structure design is reasonable, pluggable fixation of slotting, and improves structural stability, subsequently no longer needs to be reinforced, and is suitable for the fast package of valuables, is a kind of quick superimposed cardboard of tenon type fluting with higher innovation.
Description
Technical field
The utility model is related to honeycomb cardboards, the especially a kind of quick superimposed cardboard of tenon type fluting.
Background technology
Honeycomb cardboard is that fluting medium is connected into numerous hollow three-dimensional regular hexagon with gluing knot method, forms one
Whole refill stressed member, and bond a kind of environmental protection and energy saving material of new midsole structure made of facial tissue on its two sides.Honeycomb
Cardboard is with light-weight, materials are few, at low cost；High intensity, surfacing are unlikely to deform；Impact resistance, resiliency are good；Sound insulation,
The advantages that heat-insulated, is widely used in the packed and transported of the valuable cargo such as various large-scale or electrical equipments.Honeycomb cardboard is carrying out
It is needed before carton forming machine to the sideline of bending is slotted, to facilitate folding forming.Existing honeycomb cardboard fluting, leads to
Frequently with V-groove structure, the i.e. left and right sides symmetrical grooving in bending sideline, to form V-type.Existing V-groove structure exists
Certain drawbacks, since the cardboard after fluting only retains relatively thin one layer of upper epidermis, stability is not good enough after folding, it is also necessary to logical
The components such as subsequent steel nail are crossed to be reinforced, it is more time-consuming and laborious.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of pluggable fixation of fluting, improve knot
The quick superimposed cardboard of tenon type fluting of structure stability.
The utility model solves its technical problem and is achieved through the following technical solutions：
A kind of quick superimposed cardboard of tenon type fluting, includes the cardboard being made of upper layer facial tissue, core paper and lower layer's facial tissue, core paper
For honeycomb core paper, cardboard is formed with folding line, and cardboard is divided into bottom surface, four sides and a top surface, feature by folding line and is existed
In：It is formed with V-groove at folding line between the bottom surface of the cardboard and four sides, in the V-groove that bottom surface is docked with four sides
Inclined-plane notch at offer mutual corresponding interface respectively.
Moreover, remaining edge of four sides is formed with inclined-plane notch, and plug receptacle is formed on the inclined-plane notch.
Moreover, a side in four sides is connect with top surface, system at the folding line between the side and top surface
There is V-groove, mutual corresponding interface is offered respectively at the V-groove mouth of the side and top surface；In remaining of the top surface
Edge is also formed with interface.
It the advantages of the utility model and has the beneficial effect that：
1, the tenon type of the utility model is slotted quick superimposed cardboard, system at the folding line between the bottom surface of cardboard and four sides
There is V-groove, mutual corresponding interface is offered respectively at the V-groove mouth that bottom surface is docked with four sides, is being folded into packet
When vanning, bottom surface can carry out joggle by interface with four sides and fix, and to realize stable packaging structure, subsequently be not necessarily to
It is reinforced again.
2, the quick superimposed cardboard of tenon type fluting of the utility model, remaining edge of four sides are formed with inclined-plane notch, and
It is formed with plug receptacle on the inclined-plane notch, to realize that four sides mutually insert connection by interface between each other.
3, the tenon type of the utility model is slotted quick superimposed cardboard, and a side in four sides is connect with top surface,
It is formed with V-groove at folding line between the side and top surface, offers and corresponds respectively at V-groove mouth of the side with top surface
Interface；Remaining edge in the top surface is also formed with interface；To realize that the inserting between top surface and four sides connects
It connects.
4, the utility model scientific structure design is reasonable, pluggable fixation of slotting, and improves structural stability, subsequently no longer needs to
It is reinforced, is suitable for the fast package of valuables, be a kind of quick superimposed cardboard of tenon type fluting with higher innovation.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the sectional view along A-A of Fig. 1.
Reference sign
The sides 1-, the bottom surfaces 2-, 3- folding lines, 4-V type grooves, 5- interfaces, the top surfaces 6-, the upper layers 7- facial tissue, 8- core papers, 9- lower layers
Facial tissue.
Specific implementation mode
Below by specific embodiment, the utility model is described in further detail, following embodiment be it is descriptive, no
It is restrictive, protection scope of this utility model cannot be limited by this.
A kind of quick superimposed cardboard of tenon type fluting, includes the cardboard being made of upper layer facial tissue 7, core paper 8 and lower layer's facial tissue 9,
Core paper is honeycomb core paper, and cardboard is formed with folding line 3, and cardboard is divided into the side 1 of bottom surface 2, four and a top surface 6 by folding line,
The surrounding of bottom surface is respectively four sides, and one of side is connected with top surface.Its innovation is：The bottom surface of its cardboard and four
It is formed with V-groove 4 at folding line between a side, is opened up respectively at the inclined-plane notch for the V-groove that bottom surface is docked with four sides
There is mutual corresponding interface 5.Remaining edge of four sides is formed with inclined-plane notch, and is formed with and patches on the inclined-plane notch
Mouthful.A side in four sides is connect with top surface, V-groove is formed at the folding line between the side and top surface, in the side
Mutual corresponding interface is offered respectively at the V-groove mouth of face and top surface；Remaining edge in top surface is also formed with interface.
When being folded into packing case, between bottom surface and four sides and four sides and between top surface and side
Joggle can be carried out by interface to fix, to realize stable packaging structure, subsequently no longer need to be reinforced.
The embodiments of the present invention and attached drawing, but it will be appreciated by those skilled in the art that：This practicality is not being departed from
In novel and spirit and scope of the appended claims, various substitutions, changes and modifications are all possible, and therefore, this practicality is new
The range of type is not limited to embodiment and attached drawing disclosure of that.
Claims (3)
- The quick superimposed cardboard 1. a kind of tenon type is slotted, includes the cardboard being made of upper layer facial tissue, core paper and lower layer's facial tissue, core paper is Honeycomb core paper, cardboard is formed with folding line, and cardboard is divided into bottom surface, four sides and a top surface by folding line, it is characterised in that： It is formed with V-groove at folding line between the bottom surface of the cardboard and four sides, in the oblique of the V-groove that bottom surface is docked with four sides Mutual corresponding interface is offered at the notch of face respectively.
- The quick superimposed cardboard 2. a kind of tenon type according to claim 1 is slotted, it is characterised in that：Four sides its Remaining edge is formed with inclined-plane notch, and is formed with plug receptacle on the inclined-plane notch.
- The quick superimposed cardboard 3. a kind of tenon type according to claim 1 is slotted, it is characterised in that：In four sides One side is connect with top surface, and V-groove is formed at the folding line between the side and top surface, the V-groove in the side and top surface Mutual corresponding interface is offered respectively at mouthful；Remaining edge in the top surface is also formed with interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721782296.2U CN207874965U (en) | 2017-12-19 | 2017-12-19 | A kind of quick superimposed cardboard of tenon type fluting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721782296.2U CN207874965U (en) | 2017-12-19 | 2017-12-19 | A kind of quick superimposed cardboard of tenon type fluting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207874965U true CN207874965U (en) | 2018-09-18 |
Family
ID=63502834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721782296.2U Expired - Fee Related CN207874965U (en) | 2017-12-19 | 2017-12-19 | A kind of quick superimposed cardboard of tenon type fluting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207874965U (en) |
-
2017
- 2017-12-19 CN CN201721782296.2U patent/CN207874965U/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 |
Granted publication date: 20180918 Termination date: 20181219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |