CN201027040Y - Stress guided package tape - Google Patents
Stress guided package tape Download PDFInfo
- Publication number
- CN201027040Y CN201027040Y CNU2006201625449U CN200620162544U CN201027040Y CN 201027040 Y CN201027040 Y CN 201027040Y CN U2006201625449 U CNU2006201625449 U CN U2006201625449U CN 200620162544 U CN200620162544 U CN 200620162544U CN 201027040 Y CN201027040 Y CN 201027040Y
- Authority
- CN
- China
- Prior art keywords
- carrier band
- stress
- loading belt
- shape
- otch
- 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.)
- Ceased
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Abstract
A stress guidance type of packaging loading belt is provided which comprises a loading belt plane, a material aperture sunk below the loading belt plane and used for placing components, and two rows of positioning holes positioned at an edge of the loading belt, wherein a I-shape or T-shape notch, used for concentrating the stress, is arranged between two neighboring material apertures. The utility model has the advantages that during a loading belt enwrapping a disc, a stress to lead to an arc deformation of loading belt is concentrated at the notch so as to assure that each material aperture can keep a straight shape and therefore prevent the deformation so as to ensure the due planeness of a product. Once the loading belt bears a foreign force, the notch can also concentrate the foreign force so as to prevent the material aperture from twisting and deforming.
Description
Technical field
The utility model relates to a kind of stress guiding type packing carrier band, especially a kind of packing carrier band that guarantees the element planeness.
Background technology
Along with the trend toward miniaturization of electronic product, more and more common to the use of mini-component, and the application of element has higher requirement to planeness.In order to save the occupation of land space of component package carrier band, all carrier band can be wrapped on the disk usually, but will produce certain radian like this, thereby may cause expecting that the product in the cave deforms.
The patent No. 200410097014.6 discloses a kind of diaphragm feeding belt, this feeding belt be continuously bending and make each batching district and adjacent batching district one of them toward each other, has most bars envelope line that breaks in advance/ride, it is interval to be positioned at batching, thereby reach feeding belt along those break in advance/ride envelope line and continuously bending, so that the purpose that stacks.
But for element, only need to guarantee the planeness in material cave, and need not to reach each open circuited purpose in material cave, therefore adopt pre-broken string just to there is no need, make in other words feeding belt too fragile easily broken be not favourable.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of material cave that makes not deform, thereby guarantees the packing carrier band of product plane degree.
The scheme of the utility model technical solution problem is: a kind of stress guiding type packing carrier band, comprise carrier band plane, the recessed material cave of element and the two registration holes at carrier band edge of settling in the carrier band plane, wherein, between two adjacent material caves, be provided with " I shape " or " T font " otch of concentrated stress.
Described " I shape " or " T font " otch is provided with two or more in a straight line.
Described " I shape " or " T font " otch is for guaranteeing that carrier band is at the incision undue otch of bending not.
The winding direction of described " I shape " or " T font " otch and carrier band is vertical setting.
The utility model has the advantages that:
1, on carrier band twines in the process of disk, the stress concentration of carrier band radian distortion in incision, is guaranteed that each material cave all keeps linearity not deform, thereby guarantees the planeness of product;
2, do the time spent when carrier band being subjected to other external force, otch also can be concentrated external force, does not make material cave torsional deflection.
Description of drawings
Fig. 1 is the structural representation of the packing carrier band of the utility model tool " I shape " otch.
Fig. 2 is the structural representation of the packing carrier band of the utility model tool " T font " otch.
Label declaration in the accompanying drawing
1-carrier band plane 2,2 '-material cave 3,3 '-knock hole 4-" I shape " otch 5-" T font " otch
The specific embodiment
Embodiment 1
Shown in the structural representation of the packing carrier band of Fig. 1 the utility model tool " I shape " otch, the packing carrier band among the figure has been showed two material caves 2,2 '.A kind of stress guiding type packing carrier band comprises carrier band plane 1, recessedly 1 settles the material cave 2,2 ' of element and the two registration holes 3,3 ' at carrier band edge in the carrier band plane, wherein, in two adjacent material caves 2, is provided with " I shape " otch 4 of concentrated stress between 2 '.Should be provided with two in a straight line by " I shape " otch 4, and guarantee that carrier band was in not too bending of incision.
Described " I shape " otch 4 is vertical setting with the winding direction of carrier band.
When the winding package carrier band, it is at first in " I shape " otch 4 places bending of carrier band, thereby guarantees the planeness in material cave, plays the effect of protecting component.
This carrier band is continuous carrier band.
Shown in the structural representation of the packing carrier band of Fig. 2 the utility model tool " T font " otch, other are all identical with embodiment 1, and just otch be " T font " otch 5, is provided with two in a straight line, and the assurance carrier band is in not too bending of incision.
Claims (3)
1. a stress guiding type is packed carrier band, comprise carrier band plane, the recessed material cave of element and the two registration holes at carrier band edge of settling in the carrier band plane, it is characterized in that: " I shape " or " T font " otch that between two adjacent material caves, is provided with concentrated stress.
2. stress guiding type packing carrier band according to claim 1, it is characterized in that: described " I shape " or " T font " otch is provided with two or more in a straight line.
3. stress guiding type packing carrier band according to claim 1 and 2, it is characterized in that: the winding direction of described " I shape " or " T font " otch and carrier band is vertical setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201625449U CN201027040Y (en) | 2006-12-30 | 2006-12-30 | Stress guided package tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201625449U CN201027040Y (en) | 2006-12-30 | 2006-12-30 | Stress guided package tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201027040Y true CN201027040Y (en) | 2008-02-27 |
Family
ID=39131242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201625449U Ceased CN201027040Y (en) | 2006-12-30 | 2006-12-30 | Stress guided package tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201027040Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102696078A (en) * | 2010-01-06 | 2012-09-26 | 佳能株式会社 | Shielded cable |
-
2006
- 2006-12-30 CN CNU2006201625449U patent/CN201027040Y/en not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102696078A (en) * | 2010-01-06 | 2012-09-26 | 佳能株式会社 | Shielded cable |
| US8916775B2 (en) | 2010-01-06 | 2014-12-23 | Canon Kabushiki Kaisha | Shielded cable |
| CN102696078B (en) * | 2010-01-06 | 2015-05-06 | 佳能株式会社 | Shielded cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20081130 Decision number of declaring invalidation: 12526 |