CN201686355U - Conical bobbin - Google Patents
Conical bobbin Download PDFInfo
- Publication number
- CN201686355U CN201686355U CN201020296737XU CN201020296737U CN201686355U CN 201686355 U CN201686355 U CN 201686355U CN 201020296737X U CN201020296737X U CN 201020296737XU CN 201020296737 U CN201020296737 U CN 201020296737U CN 201686355 U CN201686355 U CN 201686355U
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- Prior art keywords
- conical bobbin
- divergent
- conical
- cone wall
- frosting
- 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.)
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Abstract
The utility model discloses a conical bobbin comprising a conical bobbin body made of plastics, wherein the outer surface of the conical bobbin body is provided with an abrading surface surrounding the conical bobbin body; the upper boundary and the lower boundary of the abrading surface are respectively close to the smaller-diameter end and the bigger-diameter end of the conical bobbin body; through holes are uniformly distributed on the bobbin wall corresponding to the abrading surface; and a notch is arranged at the bigger-diameter end of the conical bobbin body. As the conical bobbin is made of plastics, the production cost is reduced, and the conical bobbin can be repeatedly used; and a plurality of through holes are arranged on the conical bobbin body, thus not only facilitating the wetting of yarns, but also lightening the weight of the conical bobbin; in addition, the notch is arranged at the bigger-diameter end of the conical bobbin body, thus being more beneficial to clamping ends of the yarns.
Description
Technical field
The utility model relates to a kind of spool that uses in the textile industry, is meant a kind of cylindrical-conical bobbin especially.
Background technology
The existing yarn winding bobbin thereon that makes is made by the material of papery mostly, though this bobbin is easy to use, because its raw material is a timber, so manufacturing cost is higher.In addition, will deliquescing after the bobbin of the papery immersion even become and stick with paste mashed shape, to such an extent as to can't use, so the bobbin of papery is inconvenient to store.
The utility model content
The utility model provides a kind of bobbin that is used to twine yarn, and its purpose is to overcome the productive costs height of existing paper bobbin existence and the defective of being inconvenient to store.
The technical solution of the utility model is as follows: conical bobbin, comprise the divergent-cone wall that is made of plastics, the outside face of described divergent-cone wall is provided with the frosting that is surrounded on divergent-cone wall, the coboundary of this frosting and lower boundary respectively near the diameter of divergent-cone wall than small end and the bigger end of diameter, be evenly distributed with through hole on described and the corresponding barrel of frosting, and the bigger end of the diameter of divergent-cone wall place offers breach.
As improvement of the present utility model, the cross-sectional plane of described through hole is rounded, rectangle or rhombus.
As improvement of the present utility model, be provided with the circular groove of ring-type with the cooresponding barrel of frosting lower boundary.
As further improvement of the utility model, described breach is in the shape of the letter V.
Compared with prior art to description of the present utility model as can be known by above-mentioned, advantage of the present utility model is: conical bobbin is made of plastics, and has reduced productive costs, but and repeated use; Divergent-cone wall is provided with a large amount of through holes, not only makes things convenient for the yarn humidification, and has alleviated the weight of conical bobbin; The bigger end of the diameter of divergent-cone wall place offers breach, thereby helps clamping the end of a thread more; The setting of frosting can make that yarn is easier to be wound on the conical bobbin.
Description of drawings
Fig. 1 is a perspective view of the present utility model.
The specific embodiment
The specific embodiment of the present utility model is described with reference to the accompanying drawings.
With reference to Fig. 1, a kind of conical bobbin, comprise the divergent-cone wall 1 that is made of plastics, the outside face of divergent-cone wall 1 is provided with the frosting 11 that is surrounded on divergent-cone wall 1, the coboundary 111 of frosting 11 and lower boundary 112 respectively near the diameter of divergent-cone wall 1 than small end 14 and the bigger end 15 of diameter.Being beneficial to yarn by being provided with of frosting 11 adheres on the conical bobbin.
Refer again to Fig. 1, and be evenly distributed with a large amount of through holes 12 on the frosting 11 corresponding barrels, owing to be provided with a large amount of through holes 12, therefore in use, the easier humidification of yarn, and also the setting of through hole 12 has also alleviated the own wt of conical bobbin.Refer again to Fig. 1, the cross-sectional plane of through hole 12 is rounded, and it also can be designed to the shape of any known such as rectangle or rhombus according to actual needs certainly.
Continuation is with reference to Fig. 1, and the bigger end of the diameter of divergent-cone wall 1 15 places offer the breach 13 that is used to clamp the end of a thread, and this breach 13 roughly is in the shape of the letter V, and it also can be designed to other shape according to actual needs certainly.In addition, be provided with the circular groove 16 of ring-type with frosting 11 lower boundarys 112 cooresponding barrels, the setting of circular groove 16 helps conical bobbin more yarn ground is twined.
Above-mentioned only is the specific embodiment of the present utility model, but design concept of the present utility model is not limited thereto, and allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (4)
1. conical bobbin, comprise the divergent-cone wall that is made of plastics, it is characterized in that: the outside face of described divergent-cone wall is provided with the frosting that is surrounded on divergent-cone wall, the coboundary of this frosting and lower boundary respectively near the diameter of divergent-cone wall than small end and the bigger end of diameter, be evenly distributed with through hole on described and the corresponding barrel of frosting, and the bigger end of the diameter of divergent-cone wall place offers breach.
2. conical bobbin as claimed in claim 1 is characterized in that: the cross-sectional plane of described through hole is rounded, rectangle or rhombus.
3. conical bobbin as claimed in claim 1 is characterized in that: be provided with the circular groove of ring-type with the cooresponding barrel of frosting lower boundary.
4. as the arbitrary described conical bobbin of claim 1 to 3, it is characterized in that: described breach is in the shape of the letter V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020296737XU CN201686355U (en) | 2010-08-19 | 2010-08-19 | Conical bobbin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020296737XU CN201686355U (en) | 2010-08-19 | 2010-08-19 | Conical bobbin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201686355U true CN201686355U (en) | 2010-12-29 |
Family
ID=43374641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020296737XU Expired - Fee Related CN201686355U (en) | 2010-08-19 | 2010-08-19 | Conical bobbin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201686355U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102249123A (en) * | 2011-07-28 | 2011-11-23 | 翟涛 | Yarn tube with water injection holes |
| CN102976163A (en) * | 2012-12-03 | 2013-03-20 | 吴江市社翊纺织有限公司 | Novel plastic bobbin |
| CN103523602A (en) * | 2013-10-21 | 2014-01-22 | 江苏海大印染机械有限公司 | Textile bobbin |
| CN105021335A (en) * | 2015-07-13 | 2015-11-04 | 大连理工大学 | Self-centering adapting rack for low-thrust vector value test |
-
2010
- 2010-08-19 CN CN201020296737XU patent/CN201686355U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102249123A (en) * | 2011-07-28 | 2011-11-23 | 翟涛 | Yarn tube with water injection holes |
| CN102976163A (en) * | 2012-12-03 | 2013-03-20 | 吴江市社翊纺织有限公司 | Novel plastic bobbin |
| CN103523602A (en) * | 2013-10-21 | 2014-01-22 | 江苏海大印染机械有限公司 | Textile bobbin |
| CN105021335A (en) * | 2015-07-13 | 2015-11-04 | 大连理工大学 | Self-centering adapting rack for low-thrust vector value test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20170819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |