CN204917474U - Yarn barrel - Google Patents
Yarn barrel Download PDFInfo
- Publication number
- CN204917474U CN204917474U CN201520585207.XU CN201520585207U CN204917474U CN 204917474 U CN204917474 U CN 204917474U CN 201520585207 U CN201520585207 U CN 201520585207U CN 204917474 U CN204917474 U CN 204917474U
- Authority
- CN
- China
- Prior art keywords
- lip limit
- urceolus
- drum
- diameter
- cylindrical section
- 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
Links
Abstract
The utility model discloses a yarn barrel, including inner tube and urceolus, the outside at the inner tube is fixed to the urceolus, the inner tube is pipe shape structure, the urceolus includes stack shell, upper lip limit and lower lip limit, the diameter on the diameter ratio lower lip limit on upper lip limit is little, upper segment drum and hypomere drum are set to the stack shell, the directness of the diameter ratio hypomere drum of upper segment drum is little, be provided with the slope between upper segment drum and the hypomere drum, upper lip limit top is provided with double -layered coil, be provided with double -layered seam in the middle of the clamp coil, the utility model has the advantages of reasonable design, can through the upper lip limit than the little design of lower lip limit diameter, realize taking out the line easily, the end of a thread through pressing from both sides the effect that the coil realized that the end of a thread did not drop, is taken out easily to the condition of avoiding the yarn to be pulled apart, improves production efficiency.
Description
Technical field
The utility model relates to field of textile machinery, especially relates to a kind of yarn bobbin.
Background technology
Traditional yarn bobbin is all papery tubular construction, this structure is easily out of shape, easily make moist, cause yarn to come off after distortion, cause damage, also favourable yarn bobbin made of plastic on market, but be all straight tube structure, be not easy to take out line in ceeling process, or because take out line to the obstruction of later stage due to cylinder edge, easily pulled apart by line, the end of a thread easily drops.
Utility model content
The utility model is the problem solving above-mentioned proposition, for herein is provided a kind of yarn bobbin, comprise inner core and urceolus, described urceolus is fixed on the outside of inner core, described inner core is tube-shaped structure, described urceolus comprises stack shell, upper lip and lower lip, the diameter of described upper lip is less than the diameter of lower lip, described stack shell is arranged to cylindrical section and lower cylindrical section, directly little than lower cylindrical section of the diameter of described upper cylindrical section, slope is provided with between described upper cylindrical section and lower cylindrical section, described upper lip top is provided with clamp circle, clamp seam is provided with in the middle of described clamp circle.
As preferably, described inner core is arranged to metal material, and plastic material is arranged to by described urceolus.
As preferably, arc-shaped structure is arranged at described upper lip and lower lip edge.
The beneficial effects of the utility model are: the utility model reasonable in design, can, by the upper lip design less than lower lip diameter, realize easily taking out line, avoid the situation that yarn is torn, realize by clamp circle the effect that the end of a thread do not drop, easily take out the end of a thread, enhance productivity.
Accompanying drawing explanation
The utility model illustrates by example and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is schematic perspective view of the present utility model;
Fig. 2 is schematic front view of the present utility model;
Fig. 3 is the schematic perspective view of clamp circle;
In figure: 1, inner core; 2, urceolus; 2.1, stack shell; 2.11, upper cylindrical section; 2.12, lower cylindrical section; 2.13, slope; 2.2, upper lip; 2.3, lower lip; 3, clamp circle; 3.1, clamp seam.
Detailed description of the invention
All features disclosed in this specification sheets, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Arbitrary feature disclosed in this specification sheets (comprising any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
A kind of yarn bobbin as shown in Figure 1, comprise inner core 1 and urceolus 2, described urceolus 2 is fixed on the outside of inner core 1, described inner core 1 is tube-shaped structure, described urceolus 2 comprises stack shell 2.1, upper lip 2.2 and lower lip 2.3, the diameter of described upper lip 2.2 is less than the diameter of lower lip 2.3, as shown in Figure 2, described stack shell 2.1 is arranged to cylindrical section 2.11 and lower cylindrical section 2.12, directly little than lower cylindrical section 2.12 of the diameter of described upper cylindrical section 2.11, slope 2.13 is provided with between described upper cylindrical section 2.11 and lower cylindrical section 2.12, described upper lip 2.2 top is provided with clamp circle 3, as shown in Figure 3, clamp seam 3.1 is provided with in the middle of described clamp circle 3.
Described inner core 1 is arranged to metal material, and plastic material is arranged to by described urceolus 2.
Arc-shaped structure is arranged at described upper lip 2.2 and lower lip 2.3 edge.
In use, the design that upper lip 2.2 is less than lower lip 2.3 diameter, conveniently line can be taken out when taking out line, the situation that line is cut off by lip limit can not be produced, upper lip 2.2 and lower lip 2.3 edge are arranged to circular-arc-shaped design and can be reduced thread wear, reduce the loss, inner core 1 is arranged to metal material, wear-resisting effect is realized in wrapping wire or drawing process, if it is cost-saving to change separately inner core 1 after severe wear, the yarn and thread head after coiling is complete can be stuck in clamp seam 3.1, and the end of a thread easily finds, improve the speed changing yarn bobbin, enhance productivity.
The utility model reasonable in design, by the upper lip design less than lower lip diameter, can realize easily taking out line, avoids the situation that yarn is torn, and realizes the effect that the end of a thread do not drop, easily take out the end of a thread, enhance productivity by clamp circle.
The utility model is not limited to aforesaid detailed description of the invention.The utility model expands to any new feature of disclosing in this manual or any combination newly, and the step of the arbitrary new method disclosed or process or any combination newly.
Claims (3)
1. a yarn bobbin, it is characterized in that, comprise inner core (1) and urceolus (2), described urceolus (2) is fixed on the outside of inner core (1), described inner core (1) is tube-shaped structure, described urceolus (2) comprises stack shell (2.1), upper lip (2.2) and lower lip (2.3), the diameter of described upper lip (2.2) is less than the diameter of lower lip (2.3), described stack shell (2.1) is arranged to cylindrical section (2.11) and lower cylindrical section (2.12), directly little than lower cylindrical section (2.12) of the diameter of described upper cylindrical section (2.11), slope (2.13) is provided with between described upper cylindrical section (2.11) and lower cylindrical section (2.12), described upper lip (2.2) top is provided with clamp circle (3), clamp seam (3.1) is provided with in the middle of described clamp circle (3).
2. a kind of yarn bobbin according to claim 1, is characterized in that, described inner core (1) is arranged to metal material, and plastic material is arranged to by described urceolus (2).
3. a kind of yarn bobbin according to claim 1, is characterized in that, arc-shaped structure is arranged at described upper lip (2.2) and lower lip (2.3) edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520585207.XU CN204917474U (en) | 2015-08-06 | 2015-08-06 | Yarn barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520585207.XU CN204917474U (en) | 2015-08-06 | 2015-08-06 | Yarn barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204917474U true CN204917474U (en) | 2015-12-30 |
Family
ID=54966622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520585207.XU Expired - Fee Related CN204917474U (en) | 2015-08-06 | 2015-08-06 | Yarn barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204917474U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110407035A (en) * | 2019-08-28 | 2019-11-05 | 南通鑫唐纺织印染有限公司 | A kind of dust-proof yarn barrel structure of breaking line preventive |
| CN110407034A (en) * | 2019-08-28 | 2019-11-05 | 南通鑫唐纺织印染有限公司 | A kind of combination type break-proof yarns spool structure |
-
2015
- 2015-08-06 CN CN201520585207.XU patent/CN204917474U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110407035A (en) * | 2019-08-28 | 2019-11-05 | 南通鑫唐纺织印染有限公司 | A kind of dust-proof yarn barrel structure of breaking line preventive |
| CN110407034A (en) * | 2019-08-28 | 2019-11-05 | 南通鑫唐纺织印染有限公司 | A kind of combination type break-proof yarns spool structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161014 Address after: 214400 Jiangsu province Wuxi Jiangyin cloud Pavilion Street Wu Xianglu Patentee after: Jiangyin Xincheng yarn Co., Ltd. Address before: 214400, 253, Weicheng Road, Jiangyin, Jiangsu, Wuxi Patentee before: JIANGYIN CHENGYU YARN CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20170806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |