CN2605585Y - Cartridge sealing strip - Google Patents
Cartridge sealing strip Download PDFInfo
- Publication number
- CN2605585Y CN2605585Y CN 03229816 CN03229816U CN2605585Y CN 2605585 Y CN2605585 Y CN 2605585Y CN 03229816 CN03229816 CN 03229816 CN 03229816 U CN03229816 U CN 03229816U CN 2605585 Y CN2605585 Y CN 2605585Y
- Authority
- CN
- China
- Prior art keywords
- strip
- tearing
- layer
- powder box
- adhesive
- 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 - Lifetime
Links
- 238000007789 sealing Methods 0.000 title claims description 27
- 239000012790 adhesive layer Substances 0.000 claims abstract description 16
- 239000010410 layer Substances 0.000 claims abstract description 13
- 239000000843 powder Substances 0.000 claims description 23
- GIGQFSYNIXPBCE-UHFFFAOYSA-N alumane;platinum Chemical compound [AlH3].[Pt] GIGQFSYNIXPBCE-UHFFFAOYSA-N 0.000 claims description 5
- 239000002356 single layer Substances 0.000 abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 1
- 210000004907 gland Anatomy 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000007731 hot pressing Methods 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Cartons (AREA)
Abstract
The utility model discloses a gland strip for toner cartridge comprising a bottom layer with tearing direction, and a tear strip for tearing the bottom layer; an adhesive layer is arranged on the periphery at one side of the bottom layer, and which can be adhered to the toner cartridge in seal; the outside of the adhesive layer is provided with a disjuncting layer, and the tear strip is formed by being extended from one end of the bottom, the width of the tear strip is equal to the width of the part at the bottom layer which is needed to be torn; a notch is positioned at the end with drawstring on the adhesive layer and the disjuncting layer. The utility model is characterized in that: a cut is arranged at the two sides nearby the drawstring of the notch for tearing the strip conveniently; the bottom layer is a single-layer aluminum foil. The utility model has the advantages of that: the cut is arranged at the two sides nearby the drawstring of the notch for tearing the strip conveniently, when in drawing, the strip will not be broken; and the bottom layer in a single-layer structure can simplify the structure, thereby the costs for the product can be reduced greatly.
Description
Technical field
The utility model relates to a kind of sealing strip, especially relates to a kind of sealing strip that uses on printer or duplicating machine internal ink powder box.
Background technology
The inner powder box that uses of existing printer or duplicating machine is owing to the use of ink powder needs often to change; consideration for the utilization of resources and environmental protection; need reclaim, handle and re-use used powder box, and need in this course powder box to be carried out encapsulation process with sealing strip.The sealing strip in past all is to finish by hot pressing mode, this just must use corresponding hot-press equipment just can finish hot pressing, thereby cause the cost of powder box to increase, hot-press equipment can produce certain pressure to powder box in hot pressing simultaneously, on powder box, stay impression, influence the sealing effectiveness that reclaims once more, thereby reduced the recovery utilization rate of powder box.For this reason, people improve its research of carrying out, on July 31st, 2002, disclosed No. 01266096.5 Chinese utility model patent disclosed a kind of sealing strip of powder box, the sealing bar includes one and has the bottom of the directivity of tearing, the tearing strip that can tear bottom, wherein bottom is pasted with the acrylic acid double faced adhesive tape that one deck can be bonding with powder box around the one side, and is provided with the two silicon peeling papers in a room in the outside of this double faced adhesive tape.When using the sealing strip in this technology,, sealing strip is directly sticked on powder box opening frame all around get final product as long as tear peeling paper, do not need special hot-press arrangement, can on powder box, not stay impression yet, the intact sealing when being convenient to utilize once more, thus greatly reduce cost.But yet there is weak point in this powder box, mainly is to break easily in the tearing process and cause scrapping of sealing strip, and simultaneously as can be seen from the figure, the bottom of this utility model is a double-decker, complex structure not only, and caused the waste of material.
Summary of the invention
Technical problem to be solved in the utility model is that a kind of sealing strip of being convenient to tearing and powder box simple in structure is provided at above-mentioned prior art present situation.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: it comprises a bottom with the directivity of tearing, the tearing strip that can tear bottom, be bonded with one deck around the side of described bottom and can seal bonding adhesive-layer with powder box, be provided with a peel ply in the outside of this adhesive-layer, described tearing strip is to extend from an end one of described bottom to be shaped, the width of described tearing strip equals the width that described bottom will tear part, described adhesive-layer and peel ply offer a fluting at an end that is provided with tearing strip, it is characterized in that the both sides of the tearing strip at described fluting place are provided with the otch of being convenient to tearing.
Described bottom is the aluminium platinum of individual layer, described bottom do not have another side of adhesive-layer around the sealing gasket that improves sealing property can also be set, easy to operate during for ease of stickup, described bottom can there be an end of tearing strip to be provided with the teat that one is extended.
Compared with prior art, advantage of the present utility model is in advance to be provided with the otch of being convenient to tearing in the both sides of the tearing strip at fluting place, feasible pulling time ratio is easier to and can stick up disconnected, bottom is that the aluminium platinum of individual layer then simplifies the structure and the cost of product is reduced greatly, bottom do not have another side of adhesive-layer around sealing gasket is set can improves sealing property, operation when bottom is not had an end of tearing strip that teat that one extends is set can conveniently to paste.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is a vertical view of the present utility model.
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As shown in the figure, it comprises a bottom 1 with the directivity of tearing, the tearing strip 2 that can tear bottom 1, be bonded with one deck around the side of bottom 1 and can seal bonding adhesive-layer 3 with powder box, be provided with a peel ply 4 in the outside of adhesive-layer 3, tearing strip 2 is to extend from an end one of bottom 1 to be shaped, the width of tearing strip 2 equals the width that bottom 1 will tear part, adhesive-layer 3 and peel ply 4 offer a fluting 5 at an end that is provided with tearing strip 2, the both sides of tearing strip 2 at fluting 5 places are provided with the otch 6 of being convenient to tearing, and bottom 1 is set to the aluminium platinum of individual layer.
Easy to operate during for ease of stickup, bottom 1 can there be an end of tearing strip 2 to be provided with the teat 7 that one is extended.
During operation, owing to be provided with the otch 6 of being convenient to tearing in the both sides of tearing strip 2 at fluting 5 places in advance, feasible pulling time ratio is easier to and can stick up disconnected, bottom 1 then simplifies the structure for the aluminium platinum of individual layer and the cost of product is reduced greatly, do not have at bottom 1 adhesive-layer 3 another side around sealing gasket is set can improves sealing property, operation when bottom 1 is not had an end of tearing strip 2 that teat 7 that one extends is set can conveniently to paste.
Claims (4)
1, a kind of sealing strip of powder box, comprise a bottom with the directivity of tearing, the tearing strip that can tear bottom, be bonded with one deck around the side of described bottom and can seal bonding adhesive-layer with powder box, be provided with a peel ply in the outside of this adhesive-layer, described tearing strip is to extend from an end one of described bottom to be shaped, the width of described tearing strip equals the width that described bottom will tear part, described adhesive-layer and peel ply offer a fluting at an end that is provided with tearing strip, it is characterized in that the both sides of the tearing strip at described fluting place are provided with the otch of being convenient to tearing.
2, the sealing strip of powder box as claimed in claim 1 is characterized in that described bottom is the aluminium platinum of individual layer.
3, the sealing strip of powder box as claimed in claim 2 is characterized in that being provided with sealing gasket around another side of described bottom.
4,, it is characterized in that described bottom does not have an end of tearing strip to be provided with the teat that one is extended as the sealing strip of claim 1 or 2 or 3 described powder boxs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03229816 CN2605585Y (en) | 2003-03-27 | 2003-03-27 | Cartridge sealing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03229816 CN2605585Y (en) | 2003-03-27 | 2003-03-27 | Cartridge sealing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2605585Y true CN2605585Y (en) | 2004-03-03 |
Family
ID=34165059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03229816 Expired - Lifetime CN2605585Y (en) | 2003-03-27 | 2003-03-27 | Cartridge sealing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2605585Y (en) |
-
2003
- 2003-03-27 CN CN 03229816 patent/CN2605585Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: MI WEIKANG Free format text: FORMER OWNER: MI JIANFENG Effective date: 20050617 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20050617 Address after: Changping city of Cixi province Zhejiang 315314 village Guanhaiwei town Patentee after: Fu Weikang Address before: Large pool road 315314 Zhejiang province Cixi Guanhaiwei Shiqiao three Pavilion furniture Patentee before: Fu Jianfeng |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130327 Granted publication date: 20040303 |