CN203497396U - Plastic uptake packing box - Google Patents
Plastic uptake packing box Download PDFInfo
- Publication number
- CN203497396U CN203497396U CN201320494793.8U CN201320494793U CN203497396U CN 203497396 U CN203497396 U CN 203497396U CN 201320494793 U CN201320494793 U CN 201320494793U CN 203497396 U CN203497396 U CN 203497396U
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- CN
- China
- Prior art keywords
- packing box
- plastic
- plastic uptake
- uptake packing
- plastic sheet
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a plastic uptake packing box. The plastic uptake packing box comprises a plastic sheet and a storage tank which is downwards sunken in the plastic sheet, wherein a heat seal side used for sealing is arranged on the periphery of the storage tank in the plastic sheet, separation troughs are symmetrically downwards sunken in the plastic sheet on two sides of the storage tank outside the heat seal side, the depth of the separation troughs is greater than the depth of the storage tank, each separation trough comprises an upper section and a lower section, each upper section is a cylinder, each lower section is an inverted cone, and the diameter of the bottom surface of each cone of each lower section is equal to the diameter of the round surface of each cylinder of each upper section. In comparison with the prior art, the plastic uptake packing box has the beneficial effects that when the plastic uptake packing boxes are nested together, the lower sections of the separation troughs of the upper layer of plastic uptake packing box are blocked on the upper sections of the separation troughs of the lower layer of plastic uptake packing box, so that a gap is spaced between the two plastic uptake packing boxes; during sealed package, the plastic uptake packing box is both very convenient to take through manual operation or mechanical operation; after the heat seal is completed, the redundant parts outside the heat seal side can be cut without influencing the appearance of a product.
Description
Technical field
The utility model relates to a kind of plastic packing box.
Background technology
Plastic packing box, due to its significant advantage, is widely used, and existing plastic packing box comprises article putting groove and high frequency sealing edges.The plastic packing box of producing through plastic suction forming apparatus, for the ease of depositing, is all nested in together, because the shape of plastic packing box is the same, so the gap between plastic packing box is just very little, a little even completely glutinous together, being difficult to separately, needs manual removal, while carrying out sealed package with such plastic packing box, if manual operation, lose time, reduce production efficiency, if mechanized operation, easily produce waste product, raise the cost.
Utility model content
The problems referred to above that the utility model need to solve are for above-mentioned the deficiencies in the prior art, and a kind of separated plastic packing box of being convenient to is provided.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of plastic packing box, comprise the article putting groove being recessed to form on plastic sheet and plastic sheet downwards, the shape of the shape of article putting groove and the product of required packing is suitable, on plastic sheet, the surrounding of article putting groove is provided with the high frequency sealing edges for sealing, on the plastic sheet on the both sides of high frequency sealing edges outlay groove, symmetry is recessed to form separation trough downwards, the degree of depth of separation trough is greater than the degree of depth of article putting groove, separation trough comprises epimere and hypomere, epimere is cylinder, and hypomere is inverted cone, and the diameter of the cone bottom surface of hypomere equals the diameter of the cylinder disc of epimere.
Described separation trough has two pairs at the most.
Compared with prior art, the beneficial effects of the utility model are: when plastic packing box is nested in together, because the diameter of the cone bottom surface of the hypomere of separation trough equals the diameter of the cylinder disc of epimere, so the hypomere of the separation trough of upper strata plastic packing box can be stuck in the epimere place of lower floor's plastic packing box separation trough, between such two plastic packing boxes, be just separated with gap, the width in this gap is consistent with the degree of depth of the hypomere of separation trough, when sealed package, no matter be manual operation or power operation, take plastic packing box all very convenient, after heat seal has sealed, the outer unnecessary part of high frequency sealing edges can be cut away, can not affect the outward appearance of product.
Accompanying drawing explanation
Fig. 1 is the structural representation of plastic packing box of the present utility model;
Wherein, 1, plastic sheet, 2, article putting groove, 3, separation trough, 4, epimere, 5, hypomere, 6, high frequency sealing edges.
The specific embodiment
Below in conjunction with accompanying drawing, describe optimal technical scheme of the present utility model in detail.
As shown in Figure 1, a kind of plastic packing box, comprise the article putting groove 2 being recessed to form on plastic sheet 1 and plastic sheet 1 downwards, the shape of the shape of article putting groove 2 and the product of required packing is suitable, on plastic sheet 1, the surrounding of article putting groove 2 is provided with the high frequency sealing edges 6 for sealing, on the plastic sheet 1 on the both sides of high frequency sealing edges 6 outlay grooves 2, symmetry is recessed to form separation trough 3 downwards, the degree of depth of separation trough 3 is greater than the degree of depth of article putting groove 2, separation trough 3 comprises epimere 4 and hypomere 5, epimere 4 is cylinder, hypomere 5 is inverted cone, the diameter of the cone bottom surface of hypomere 5 equals the diameter of the cylinder disc of epimere 4.
Separation trough 3 has two pairs at the most, and many productive costss can increase.
Plastic packing box of the present utility model, when plastic packing box is nested in together, because the diameter of the cone bottom surface of the hypomere 5 of separation trough 3 equals the diameter of the cylinder disc of epimere 4, so the hypomere 5 of the separation trough 3 of upper strata plastic packing box can be stuck in epimere 4 places of lower floor's plastic packing box separation trough 3, between such two plastic packing boxes, be just separated with gap, the width in this gap is consistent with the degree of depth of the hypomere 5 of separation trough 3, when sealed package, no matter be manual operation or power operation, take plastic packing box all very convenient, after heat seal has sealed, the outer unnecessary part of high frequency sealing edges can be cut away, can not affect the outward appearance of product.
Claims (2)
1. a plastic packing box, comprise the article putting groove (2) being recessed to form on plastic sheet (1) and plastic sheet (1) downwards, the shape of article putting groove (2) is with suitable with the shape of the product of required packing, it is characterized in that: on plastic sheet (1), the surrounding of article putting groove (2) is provided with the high frequency sealing edges (6) for sealing, on the plastic sheet (1) on the both sides of high frequency sealing edges (6) outlay groove (2), symmetry is recessed to form separation trough (3) downwards, the degree of depth of separation trough (3) is greater than the degree of depth of article putting groove (2), separation trough (3) comprises epimere (4) and hypomere (5), epimere (4) is cylinder, hypomere (5) is inverted cone, the diameter of the cone bottom surface of hypomere (5) equals the diameter of the cylinder disc of epimere (4).
2. plastic packing box according to claim 1, is characterized in that: described separation trough (3) has two pairs at the most.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320494793.8U CN203497396U (en) | 2013-08-14 | 2013-08-14 | Plastic uptake packing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320494793.8U CN203497396U (en) | 2013-08-14 | 2013-08-14 | Plastic uptake packing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203497396U true CN203497396U (en) | 2014-03-26 |
Family
ID=50328394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320494793.8U Withdrawn - After Issue CN203497396U (en) | 2013-08-14 | 2013-08-14 | Plastic uptake packing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203497396U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434754A (en) * | 2013-08-14 | 2013-12-11 | 苏州华日金菱机械有限公司 | Plastic-uptake packing box |
-
2013
- 2013-08-14 CN CN201320494793.8U patent/CN203497396U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434754A (en) * | 2013-08-14 | 2013-12-11 | 苏州华日金菱机械有限公司 | Plastic-uptake packing box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140326 Effective date of abandoning: 20150527 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140326 Effective date of abandoning: 20150527 |
|
| RGAV | Abandon patent right to avoid regrant |