CN2480298Y - Multi-lattic paper meal box with cross partition distribution - Google Patents
Multi-lattic paper meal box with cross partition distribution Download PDFInfo
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- CN2480298Y CN2480298Y CN 01207408 CN01207408U CN2480298Y CN 2480298 Y CN2480298 Y CN 2480298Y CN 01207408 CN01207408 CN 01207408 CN 01207408 U CN01207408 U CN 01207408U CN 2480298 Y CN2480298 Y CN 2480298Y
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Abstract
A multi-format paper cutlery box, with crossed and divided configuration, comprises a box body, straight dividing walls and transverse dividing walls, box bottoms which are provided on a cardboard face and are divided by a plurality of broken lines formed by cutting and compression flexure, straight and transverse dividing walls and periphery walls which are provided in the periphery of each box bottom by connecting, small and big folding portions which are provided in the corner portion of the periphery of each box bottom by connecting, and the multi-format paper cutlery box is formed after the compression flexure and heat sealing done by dies. The transverse dividing walls are provided with hollow portions, and straight dividing walls which connect the same hollow portion are provided in the both sides of the transverse dividing walls, thereby the box body has a divided containing box area which is in crossed configuration. The model of the multi-format paper cutlery box has variability, and the multi-format paper cutlery box has a leak-proof effect.
Description
The utility model relates to packing container, relates in particular to a kind of multi-format paper lunch-box of separating configuration that intersects.
The disposal type cutlery box that a large amount of in the past plastic materials that use are made can produce harmful gas after its burning, so, used by country's restriction gradually in recent years.For this reason, there is various paper box for food design to come out successively, in the hope of reducing the use amount of plastic material cutlery box on the market significantly.The separation structure of commonly using the above multi-format paper lunch-box of four lattice receiving areas as shown in Figure 1, its with 2 one-tenth on straight partition wall 1, the cross septation wall of folding up in box body cross-shaped be configured at the bottom of each box 3, make each receiving area of moulding box body form the square formation shape of relative partitioned arrangement.Be installed in effect though this cross separation structure can have basic many lattice separations, still, still have following problem: the one, straight partition wall 1, cross septation wall 2 phase interface points produce a polymerization hole 4, cause soup juice easily to follow this hole 4 and ooze out.The 2nd, its mechanical straight, horizontal right-angled crossing is separated form can't satisfy the popular multiple demand of consumption, therefore can not popularize always.
The purpose of this utility model is to provide a kind of multi-format paper lunch-box of separating configuration that intersects, and it is had meet the needs of the function of separating variation in moulding and the effect of leakproof.
The purpose of this utility model is realized by following technical scheme.
The utility model intersects separates the multi-format paper lunch-box that disposes, comprise box body, straight partition wall and the cross septation wall of folding up in box body, its improvements are, be provided with on the cardboard face with at the bottom of cutting several boxes that separate with several broken lines of backfin, connect the straight partition wall and cross septation wall and the peripheral wall that are located at each box bottom perimeter, connect be located at each box bottom perimeter corner size to the folding part, it is integral the multi-format paper box for food after sealing with the mould backfin, the specific place of described cross septation wall is provided with hollow-out parts, the both sides of this cross septation wall are provided with a pair of above interconnected straight partition wall that links same hollow-out parts that becomes to hold in opposite directions, make the moulding box body have the parallel separating part of front and back two row, and the parallel separating part of these two row is provided with the separating part that is the front and back cross-over configuration.
Above-mentioned purpose of the present utility model can also further realize by following technical measures.
The utility model intersect to be separated the multi-format paper lunch-box of configuration, and the preceding separating part that described paperboard grade (stock) cross septation wall sidedness becomes is provided with at the bottom of the left and right box that straight partition wall is separated into; The back separating part that paperboard grade (stock) cross septation wall sidedness becomes is provided with at the bottom of the left, center, right box of straight partition wall separation, in this back separating part always partition wall become interconnected with the straight partition wall of preceding separating part, cut out on the cross septation wall of this staggered place and be provided with a hollow-out parts, cross septation wall and separating part another straight partition wall junction, back are provided with a stepped off-line that cuts in addition, make the box body of moulding be provided with the box district of five cross-over configuration; The forward and backward separating part that described paperboard grade (stock) cross septation wall sidedness becomes is provided with respectively at the bottom of the staggered left and right box that is separated into of the straight partition wall of twice, cut out and be provided with a hollow-out parts at this cross septation wall and the straight partition wall crossing position of aforementioned twice place, makes the box body of moulding be provided with the box district of four cross-over configuration; Described to be located at hollow-out parts that straight partition wall intersects fault be that the connection to the folding part outer rim that carries over the two straight staggered ends of partition wall is engraved and cut, and this hollow-out parts both side edges is stretched clinch in pairs; Described be connected each straight partition wall and cross septation wall joint to folding part, each straight partition wall and cross septation wall and peripheral wall joint to the folding part, be the outer flap outer rim and be higher than the infolding piece outer rim; Described box body homonymy peripheral wall joins and stretches the nick shaped of short lug between end in pairs, and each short lug and adjacent infolding piece junction to the folding part are provided with a little cut from oblique line; The described box body that is connected is not provided with a unfilled corner to the folding part along broken line top, center outer rim between the peripheral wall of homonymy.
Concrete structure of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Fig. 1 commonly uses the multi-format paper lunch-box structural representation that right-angled crossing is separated.
Fig. 2 is the perspective view of a kind of embodiment of the utility model.
Fig. 3 is that planar structure embodiment illustrated in fig. 2 is launched scheme drawing.
Fig. 4 is the process schematic top plan view of amounting to embodiment illustrated in fig. 2.
Fig. 4 A is a cross septation wall doubling bilge construction enlarged diagram shown in Figure 4.
Fig. 4 B is a hollow-out parts bonding jumper structure enlarged diagram shown in Figure 4.
Fig. 5 is another embodiment perspective view of the utility model.
Fig. 6 is that planar structure embodiment illustrated in fig. 5 is launched scheme drawing.
Fig. 7 is the process schematic top plan view of amounting to embodiment illustrated in fig. 5.
Fig. 8 is a doubling bilge construction scheme drawing between the utility model homonymy peripheral wall.
Fig. 9 is a doubling bilge construction scheme drawing between the non-homonymy peripheral wall of the utility model.
Consult Fig. 2, shown in Figure 3, the utility model intersection is separated an embodiment of the multi-format paper lunch-box of configuration, its be provided with on the cardboard face with at the bottom of cutting several boxes that separate with several broken lines of backfin 11 to 15, connect the straight partition wall 21,22,23 and cross septation wall 24 and the peripheral wall 25 that are located at each box bottom perimeter, connect be located at each box bottom perimeter corner size to folding part 26,27, it is integral the multi-format paper box for food after sealing with the mould backfin.The preceding separating part that these paperboard grade (stock) cross septation wall 24 sidedness become is provided with the left side that straight partition wall 21 is separated into, at the bottom of the right box 11,12, the back separating part that these paperboard grade (stock) cross septation wall 24 sidedness become is provided with straight partition wall 22,23 left sides that are separated into, in, at the bottom of the right box 13,14,15, partition wall 22 is interconnected with 21 one-tenth of the straight partition walls of preceding separating part always in this back separating part, cut out on the cross septation wall of this staggered place and be provided with a hollow-out parts 30, this hollow-out parts 30 is for carrying over two straight partition walls 21, the connection to folding part 26 outer rims of 22 staggered ends is engraved and is cut, make these hollow-out parts 30 both side edges stretch clinch 301 in pairs, 302, cross septation wall and separating part another straight partition wall 23 junctions, back are provided with a stepped off-line 40 that cuts in addition.
Consult shown in Fig. 4, Fig. 4 A, Fig. 4 B, during above-mentioned cardboard moulding box body, elder generation's each straight partition wall 21,22,23 of folding up, become the poly-of outer rim alignment at the bottom of making the box of cross septation wall 24 both sides by locating, hollow-out parts 30 on the cross septation wall 24 can depend on overlap joint to eliminate by the poly-of its clinch 301 and 302, the stair-stepping wall that cuts off-line 40 two ends is also finished inside and outside overlap joint on the cross septation wall 24, each is amounted to folding part 26,27 and stick on each adjacent limit wall, the box body of moulding is provided with the box district of five cross-over configuration like this.
Consult Fig. 5, Fig. 6, Fig. 7, the utility model intersects separates the another embodiment of multi-format paper lunch-box that disposes, the front and back separating part that its paperboard grade (stock) cross septation wall 24 sidedness become is provided with the straight partition wall 21 of twice respectively, 22 staggered left sides that are separated into, at the bottom of the right box 11 to 14, this cross septation wall 24 and the straight partition wall 21 of aforementioned twice, cut out and be provided with a hollow-out parts 30 at 22 intersection location places, this hollow-out parts 30 is for carrying over two straight partition walls 21, the connection to folding part 26 outer rims of 22 staggered ends is engraved and is cut, the both side edges of this hollow-out parts 30 is formed stretching clinch 301,302, make the box body of moulding be provided with the box district of four cross-over configuration.Consult Fig. 3, Fig. 6, shown in Figure 8, the utility model intersects separates the multi-format paper lunch-box that disposes, its be connected straight partition wall, cross septation wall join end and each straight partition wall, cross septation wall and peripheral wall join between holding to folding part 26, be outer flap 262 outer rims and be higher than infolding piece 261 outer rims, the apical margin of each partition wall of moulding box body is higher than the root edge interface point of 25 liang of short lugs 28 of overlap joint of peripheral wall, thereby the tight sticking effect with preferable anti-soup juice seepage.
The utility model intersects separates the multi-format paper lunch-box that disposes, the peripheral wall 25 of its box body homonymy joins and stretches the nick shaped of short lug 28 between end in pairs, each short lug 28 is provided with a little cut from oblique line 281 with adjacent infolding piece 261 junctions to the folding part, make the short lug 28 that overlaps mutually have the overlap joint area that is lower than the root edge interface point, be somebody's turn to do the bonding typing effect at place so as to reinforcement.
Consult shown in Figure 9, the utility model intersects separates the multi-format paper lunch-box that disposes, it is connected box body and between the peripheral wall of homonymy folding part 27 is not provided with a unfilled corner 272 along its center broken line 271 top outer rims, two folding faces can be got reach accurately according to the superimposed one of broken line.
In sum, the utility model intersects separates the multi-format paper lunch-box that disposes, and the structure design advantages of simple has the transformable practical effect of antiseep and moulding, is convenient to automated production, and the result of use ideal reaches design purpose.
Claims (7)
1, a kind of multi-format paper lunch-box of separating configuration that intersects, comprise box body, straight partition wall and the cross septation wall of folding up in box body, it is characterized in that, be provided with on the cardboard face with at the bottom of cutting several boxes that separate with several broken lines of backfin, connect the straight partition wall and cross septation wall and the peripheral wall that are located at each box bottom perimeter, connect be located at each box bottom perimeter corner size to the folding part, it is integral the multi-format paper box for food after sealing with the mould backfin, the specific place of described cross septation wall is provided with hollow-out parts, the both sides of this cross septation wall are provided with a pair of above interconnected straight partition wall that links same hollow-out parts that becomes to hold in opposite directions, make the box body of moulding have the parallel separating part of front and back two row, and the parallel separating part of these two row is provided with the separating part that is the front and back cross-over configuration.
2, intersection according to claim 1 is separated the multi-format paper lunch-box of configuration, it is characterized in that, the preceding separating part that described paperboard grade (stock) cross septation wall sidedness becomes is provided with at the bottom of the left and right box that straight partition wall is separated into; The back separating part that paperboard grade (stock) cross septation wall sidedness becomes is provided with at the bottom of the left, center, right box that straight partition wall is separated into, in this back separating part always partition wall become interconnected with the straight partition wall of preceding separating part, cut out on the cross septation wall of this staggered place and be provided with a hollow-out parts, cross septation wall and separating part another straight partition wall junction, back are provided with a stepped off-line that cuts in addition, make the box body of moulding be provided with the box district of five cross-over configuration.
3, intersection according to claim 1 is separated the multi-format paper lunch-box of configuration, it is characterized in that, the front and back separating part that described paperboard grade (stock) cross septation wall sidedness becomes, be respectively equipped with at the bottom of the staggered left and right box that is separated into of the straight partition wall of twice, cut out and be provided with a hollow-out parts at this cross septation wall and the straight partition wall intersection location of aforementioned twice place, makes the box body of moulding be provided with the box district of four cross-over configuration.
4, intersection according to claim 1 is separated the multi-format paper lunch-box of configuration, it is characterized in that, described to be located at hollow-out parts that straight partition wall intersects fault be that the connection to the folding part outer rim that carries over the two straight staggered ends of partition wall is engraved and cut, and this hollow-out parts both side edges is stretched clinch in pairs.
5, intersection according to claim 1 is separated the multi-format paper lunch-box of configuration, it is characterized in that, described be connected each straight partition wall and cross septation wall joint to folding part, each straight partition wall and cross septation wall and peripheral wall joint to the folding part, be the outer flap outer rim and be higher than the infolding piece outer rim.
6, intersection according to claim 1 is separated the multi-format paper lunch-box of configuration, it is characterized in that, described box body homonymy peripheral wall joins and stretches the nick shaped of short lug between end in pairs, and each short lug and adjacent infolding piece junction to the folding part are provided with a little cut from oblique line.
7, intersection according to claim 1 is separated the multi-format paper lunch-box of configuration, it is characterized in that, the described box body that is connected is not provided with a unfilled corner to the folding part along broken line top, center outer rim between the peripheral wall of homonymy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01207408 CN2480298Y (en) | 2001-03-05 | 2001-03-05 | Multi-lattic paper meal box with cross partition distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01207408 CN2480298Y (en) | 2001-03-05 | 2001-03-05 | Multi-lattic paper meal box with cross partition distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2480298Y true CN2480298Y (en) | 2002-03-06 |
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ID=33627812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01207408 Expired - Fee Related CN2480298Y (en) | 2001-03-05 | 2001-03-05 | Multi-lattic paper meal box with cross partition distribution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2480298Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1895880B (en) * | 2005-06-23 | 2011-06-01 | 佐藤勇 | Method for manufacturing a food container or lid |
-
2001
- 2001-03-05 CN CN 01207408 patent/CN2480298Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1895880B (en) * | 2005-06-23 | 2011-06-01 | 佐藤勇 | Method for manufacturing a food container or lid |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |