CN205891491U - Can prevent packing box base that article dropped - Google Patents
Can prevent packing box base that article dropped Download PDFInfo
- Publication number
- CN205891491U CN205891491U CN201620703270.3U CN201620703270U CN205891491U CN 205891491 U CN205891491 U CN 205891491U CN 201620703270 U CN201620703270 U CN 201620703270U CN 205891491 U CN205891491 U CN 205891491U
- Authority
- CN
- China
- Prior art keywords
- flap
- folded plate
- plate
- casing
- dropping
- 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 can prevent packing box base that article dropped, including box and first side folded plate, second side folded plate, preceding folded plate and the back folded plate is connected with the box respectively, first side folded plate is relative with second side folded plate, preceding folded plate the and afterwards folded plate is relative, back folded plate is for the box infolding, and first side folded plate and second side folded plate are respectively for the box infolding and on lieing in the backfolding board, and first side folded plate and second side folded plate be coincide back on the folded plate of back respectively, respectively and form the slot between the folded plate of back, the integrative picture peg that forms of the free end of folded plate in the front, one of them side of picture peg both sides set up the inserted sheet, and preceding folded plate is for the box infolding, and the picture peg of preceding folded plate inserts in the slot and supports and lean on on the folded plate of back, and the inserted sheet of picture peg is spacing on the folded plate of back. The utility model discloses can strengthen packing box bottom of the case intensity, prevent effectively that article from dropping.
Description
Technical field
The utility model is related to paper packaging box technical field, refers in particular to a kind of packing case case preventing article from dropping
Bottom structure.
Background technology
In prior art, paper packaging box generally includes casing and bottom, and wherein, base is usually fastening structure,
This fastening structure includes the first side flap, the second side flap, front flap and the rear flap being connected respectively, the first side flap with casing
Relative with the second side flap, front flap is relative with rear flap；Flap with respect to casing infolding, roll over by the first side flap and the second side afterwards
Plate is respectively relative to casing infolding and is located on rear flap, and the first side flap and the second side flap are superimposed on rear flap respectively
Afterwards, the first side flap and the second side flap form slot respectively and rear flap between；It is integrally formed slotting in the free end of front flap
Plate, front flap, with respect to casing infolding, in the plate insertion slot of front flap, and is resisted against on rear flap.
The defect of described packing case base is: when packing heavier article in casing, weight is easily by bottom
Fastening structure struts so that article are easily lost.In view of this, the utility model is developed and a kind of is overcome preventing of described defect
The packing case base that only article drop, this case thus produces.
Utility model content
The purpose of this utility model is to provide a kind of packing case base preventing article from dropping, with enhanced package
Case bottom intensity, effectively prevents article from dropping.
For reaching above-mentioned purpose, solution of the present utility model is:
A kind of packing case base preventing article from dropping, the first side folding being connected respectively including casing and with casing
Plate, the second side flap, front flap and rear flap, the first side flap is relative with the second side flap, and front flap is relative with rear flap；Afterwards
With respect to casing infolding, the first side flap and the second side flap are respectively relative to casing infolding and are located on rear flap flap,
After first side flap and the second side flap are superimposed on rear flap respectively, form slot respectively and rear flap between；In front flap
Free end be integrally formed plate, plate both sides at least within side setting inserted sheet, front flap is with respect to casing infolding, front flap
Plate insertion slot in and be resisted against on rear flap, and the inserted sheet of plate spacing on rear flap.
Further, plate both sides are respectively provided with inserted sheet.
Further, the free end setting groove of rear flap, and the first side flap and the second side flap are set with casing connecting portion
It is set to right-angled trapezium, the hypotenuse of right-angled trapezium connecting portion is located on rear flap, and right-angled trapezium connecting portion top margin connects square department, side
Form slot between the bottom portion of groove of the side in shape portion and rear flap.
Further, groove is broadened by narrow by the bore of oral area to bottom, groove mouth both sides formed compressing tablet, plate insert
On the spacing compressing tablet in rear flap of piece.
Further, front flap is set to trapezoidal, the top margin integrally connected of plate and trapezoidal front flap.
After such scheme, the utility model is integrally formed plate in the free end of front flap, plate both sides at least its
Middle side inserted sheet, with respect to casing infolding, the plate of front flap inserts in slot and is resisted against on rear flap front flap, and plate
Inserted sheet spacing on rear flap, such that it is able to enhanced package case bottom intensity, effectively prevent article from dropping.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is that packaging of the present utility model uses schematic diagram one；
Fig. 3 is that packaging of the present utility model uses schematic diagram two；
Fig. 4 is internal structure schematic diagram of the present utility model.
Label declaration
Casing 1 first side flap 2
Second side flap 3 slot (21,31)
Connecting portion (22,32) square department (23,33)
Front flap 4 plate 41
Flap 5 after inserted sheet 42
Groove 51 compressing tablet 52.
Specific embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in detail.
Refer to described in Fig. 1 to Fig. 4, a kind of packing case bottom preventing article from dropping knot that the utility model discloses
Structure, the first side flap 2 being connected respectively including casing 1 and with casing 1, the second side flap 3, front flap 4 and rear flap 5, first
Side flap 2 is relative with the second side flap 3, and front flap 4 is relative with rear flap 5.
With respect to casing 1 infolding, the first side flap 2 and the second side flap 3 are respectively relative to casing 1 infolding simultaneously to flap 5 afterwards
On rear flap 5, after the first side flap 2 and the second side flap 3 are superimposed on rear flap 5 respectively, respectively with rear flap 5 it
Between formed slot (21,31).
It is integrally formed plate 41 in the free end of front flap 4, plate 41 both sides side setting inserted sheet 42 at least within, this reality
Apply in example, plate 41 both sides are respectively provided with inserted sheet 42.Front flap 4 is inserted with respect to casing 1 infolding, plate 41 insertion of front flap 4
In groove (21,31) and be resisted against on rear flap 5, and the inserted sheet 42 of plate 41 spacing on rear flap 5.
The free end setting groove 51 of flap 5 afterwards, and the first side flap 2 and the second side flap 3 and casing 1 connecting portion (22,
32) it is set to right-angled trapezium, the hypotenuse of right-angled trapezium connecting portion (22,32) is located on rear flap 5, right-angled trapezium connecting portion (22,
32) top margin connects square department (23,33), forms slot between the side of square department (23,33) and groove 51 bottom of rear flap 5
(21,31).
Groove 51 is broadened by narrow by the bore of oral area to bottom, forms compressing tablet 52 in groove 51 oral area both sides, plate 41
On the spacing compressing tablet 52 in rear flap 5 of inserted sheet 42, to strengthen against intensity.
Front flap 4 is set to trapezoidal, and the top margin integrally connected of plate 41 and trapezoidal front flap 4, to strengthen its intensity.
The utility model is integrally formed plate 41, plate 41 both sides side inserted sheet at least within the free end of front flap 4
42, front flap 4 inserts in slot (21,31) and is resisted against on rear flap 5 with respect to casing 1 infolding, the plate 41 of front flap 4,
And the inserted sheet 42 of plate 41 spacing on rear flap 5, such that it is able to enhanced package case bottom intensity, effectively prevent article from dropping.
The foregoing is only preferred embodiment of the present utility model, not the restriction to this case design, all setting according to this case
The equivalent variations that meter key is done, each fall within the protection domain of this case.
Claims (5)
1. a kind of packing case base preventing article from dropping, the first side folding being connected respectively including casing and with casing
Plate, the second side flap, front flap and rear flap, the first side flap is relative with the second side flap, and front flap is relative with rear flap；Afterwards
With respect to casing infolding, the first side flap and the second side flap are respectively relative to casing infolding and are located on rear flap flap,
After first side flap and the second side flap are superimposed on rear flap respectively, form slot respectively and rear flap between；Its feature exists
In: it is integrally formed plate in the free end of front flap, plate both sides side setting inserted sheet at least within, front flap is with respect to casing
Infolding, front flap plate insertion slot in and be resisted against on rear flap, and the inserted sheet of plate spacing on rear flap.
2. as claimed in claim 1 a kind of packing case base preventing article from dropping it is characterised in that: plate both sides
It is respectively provided with inserted sheet.
3. as claimed in claim 1 a kind of packing case base preventing article from dropping it is characterised in that: flap afterwards
Free end arranges groove, and the first side flap and the second side flap are set to right-angled trapezium with casing connecting portion, and right-angled trapezium is even
The hypotenuse of socket part is located on rear flap, and right-angled trapezium connecting portion top margin connects square department, and the side of square department is recessed with rear flap
Form slot between trench bottom.
4. as claimed in claim 3 a kind of packing case base preventing article from dropping it is characterised in that: groove is by mouth
The bore of portion to bottom is broadened by narrow, forms compressing tablet in groove mouth both sides, on the spacing compressing tablet in rear flap of inserted sheet of plate.
5. as claimed in claim 1 a kind of packing case base preventing article from dropping it is characterised in that: front flap sets
It is set to trapezoidal, the top margin integrally connected of plate and trapezoidal front flap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620703270.3U CN205891491U (en) | 2016-07-05 | 2016-07-05 | Can prevent packing box base that article dropped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620703270.3U CN205891491U (en) | 2016-07-05 | 2016-07-05 | Can prevent packing box base that article dropped |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205891491U true CN205891491U (en) | 2017-01-18 |
Family
ID=57771121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620703270.3U Expired - Fee Related CN205891491U (en) | 2016-07-05 | 2016-07-05 | Can prevent packing box base that article dropped |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205891491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020242174A1 (en) * | 2019-05-27 | 2020-12-03 | 황규찬 | Bottom structure of packaging box and packaging box comprising same |
-
2016
- 2016-07-05 CN CN201620703270.3U patent/CN205891491U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020242174A1 (en) * | 2019-05-27 | 2020-12-03 | 황규찬 | Bottom structure of packaging box and packaging box comprising same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20210705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |