CN213357891U - Novel quadrilateral star-shaped needle - Google Patents
Novel quadrilateral star-shaped needle Download PDFInfo
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- CN213357891U CN213357891U CN202021673395.9U CN202021673395U CN213357891U CN 213357891 U CN213357891 U CN 213357891U CN 202021673395 U CN202021673395 U CN 202021673395U CN 213357891 U CN213357891 U CN 213357891U
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- needle
- rubber sleeve
- star
- star needle
- rubber
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Abstract
The utility model discloses a novel quadrilateral star needle in the technical field of knitting, which comprises a star needle, wherein the bottom of the star needle is provided with a needle point, the outer wall of the star needle is movably sleeved with a rubber sleeve, the outer wall of the rubber sleeve is uniformly provided with a bulge, the top of the rubber sleeve is fixedly provided with a threaded hole, a notch is arranged on the threaded hole, the tail end of the star needle is sleeved with a bolt, the bolt is matched with the threaded hole and can be disassembled between the bolt and the threaded hole, the tail part of the star needle is arranged to be an arc end, the bottom of the rubber sleeve is fixedly provided with a connecting sleeve, the bottom of the connecting sleeve is fixedly provided with a rubber bottom end, the outer wall of the connecting sleeve is fixedly sleeved with an elastic band, the utility model can protect hands to a certain extent and prevent cocoon rising by adding the rubber sleeve on the outer, and can dismantle and change according to the user's requirement, adjustable position facilitates the use.
Description
Technical Field
The utility model relates to a knitting technical field specifically is a novel quadrangle star needle.
Background
The knitting needle is used to form loops from various raw materials and varieties of yarns, and the loops are connected into knitted fabrics. The knitted fabric is soft in texture, has good crease resistance and air permeability, has large extensibility and elasticity, and is comfortable to wear. The knitted product can be used for clothes and decoration, and can also be used in the fields of industry and agriculture, medical treatment and health, national defense and the like. Knitting is classified into two types, hand knitting and machine knitting. The hand knitting uses the needle, the history is long, the skill is exquisite, the flower shape is flexible and changeable, get the wide spread and development among the folk. In the existing manual knitting, the used star-shaped needles are high in material hardness, and can cause a user to grind cocoons on hands after being used for a long time.
Based on this, the utility model designs a novel quadrangle star needle to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel quadrangle star needle to in solving the current manual knitting that proposes in the above-mentioned background art, the star needle of use, material hardness is big, uses for a long time, can cause the user to grind the cocoon on hand, does not have a new needle on the market at present, can both remain under the condition of hardness, can protect the problem of hand to a certain extent again.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel quadrangle star needle, includes the star needle, the bottom of star needle is provided with the needle point, the outer wall activity cover of star needle is equipped with the rubber sleeve, the rubber sleeve outer wall evenly is provided with the arch, the fixed screw thread mouth that is provided with in top of rubber sleeve, the breach has been seted up on the screw thread mouth, the tail end cover of star needle is equipped with the bolt, bolt and screw thread mouth mutually support, can dismantle between the two, the afterbody of star needle sets up to the circular arc end, the fixed adapter sleeve that is provided with in bottom of rubber sleeve, the fixed rubber bottom that is provided with in bottom of adapter sleeve, the fixed cover of outer wall of adapter sleeve.
Preferably, the protrusions are arranged on four side walls of the rubber sleeve, and at least five groups are arranged on each side wall.
Preferably, the rubber sleeve, the connecting sleeve and the rubber bottom end are integrally manufactured.
Preferably, the rubber sleeve is made of 60-100 parts by weight of isoprene rubber; 5-50 parts by weight of trans-1, 4-polyisoprene; 5-100 parts by weight of a reinforcing filler; 1-25 parts by weight of an in-situ grafting modification auxiliary agent; 0-40 parts by weight of compounded rubber; 0-25 parts of first additive.
Preferably, the diameter of the screw mouth is enlarged from top to bottom.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a star needle is constituteed through star needle and needle point, the hardness of star needle remains, through establish the rubber sleeve at the outer wall cover of star needle, through the setting of rubber materials, to a certain extent protect the hand, prevent to have a cocoon on hand, and convenient to detach and change, through bellied setting, increase the roughness on rubber sleeve surface, increase the friction, prevent to take off the hand when using, through the cooperation of elastic cord and adapter sleeve, the lower extreme of rubber sleeve and star needle preliminary fixed, through the cooperation of bolt and screw thread mouth, the upper end position of fixed rubber sleeve, when needing to adjust the position of rubber sleeve, rotatable bolt makes bolt and screw thread mouth separate, manual tensile elastic cord, at this moment, the position of activity rubber sleeve, be convenient for adjust the position that the user is suitable for, the utility model discloses an increase the rubber sleeve at the outer wall of star needle, can both keep under the condition of hardness, the cocoon-breaking device can protect hands to a certain extent, prevent cocoons from forming, can be detached and replaced according to the requirements of users, can adjust the position and is convenient to use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the main view structure of the present invention;
fig. 2 is a schematic view of the structure of the viewing angle a of the present invention;
fig. 3 is a schematic view of the front structure of the view angle B of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-star needle, 2-needle point, 3-rubber sleeve, 4-bulge, 5-screw mouth, 6-bolt, 7-arc end, 8-connecting sleeve, 9-rubber bottom end and 10-elastic band.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel quadrangle star needle, including star needle 1, star needle 1's bottom is provided with needle point 2, star needle 1's outer wall activity cover is equipped with rubber sleeve 3, 3 outer walls of rubber sleeve evenly are provided with arch 4, the fixed screw thread mouth 5 that is provided with in top of rubber sleeve 3, the breach has been seted up on the screw thread mouth 5, star needle 1's tail end cover is equipped with bolt 6, bolt 6 and screw thread mouth 5 mutually support, can dismantle between the two, star needle 1's afterbody sets up to circular arc end 7, the fixed adapter sleeve 8 that is provided with in bottom of rubber sleeve 3, the fixed rubber bottom 9 that is provided with in bottom of adapter sleeve 8, the fixed cover of outer wall.
Wherein, the bulges 4 are arranged on the side walls of four sides of the rubber sleeve 3, each side wall is provided with at least five groups, the rubber sleeve 3, the connecting sleeve 8 and the rubber bottom end 9 are integrally manufactured, and the rubber sleeve 3 is made of 60-100 parts by weight of isoprene rubber; 5-50 parts by weight of trans-1, 4-polyisoprene; 5-100 parts by weight of a reinforcing filler; 1-25 parts by weight of an in-situ grafting modification auxiliary agent; 0-40 parts by weight of compounded rubber; 0 to 25 parts by weight of a first additive, and the diameter of the screw mouth 5 is increased from top to bottom.
One specific application of this embodiment is: the utility model discloses a star needle is constituteed to star needle 1 and needle point 2, the hardness of star needle remains, through establish rubber sleeve 3 at the outer wall cover of star needle 1, through the setting of rubber materials, protect the hand to a certain extent, prevent to rise the cocoon on hand, and convenient to detach and change, through the setting of arch 4, increase the roughness on rubber sleeve 3 surface, increase the friction, prevent to take off the hand when using, through the cooperation of elastic cord 10 and adapter sleeve 8, preliminarily fix the lower extreme of rubber sleeve 3 and star needle 1, through the cooperation of bolt 6 and screw thread mouth 5, fix the upper end position of rubber sleeve 3, when needing to adjust the position of rubber sleeve 3, rotatable bolt 6 makes bolt 6 and screw thread mouth 5 separate, manual tensile elastic cord 10, at this moment, the position of activity rubber sleeve 3, be convenient for adjust the position that the user is suitable for, the utility model discloses a rubber sleeve 3 is increased at the outer wall of star needle, can both remain under the condition of hardness, can protect the hand to a certain extent again, prevent the cocoon to can require to dismantle and change according to the user, adjustable position facilitates the use.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. A novel quadrilateral star needle, comprising a star needle (1), characterized in that: the bottom of star needle (1) is provided with needle point (2), the outer wall activity cover of star needle (1) is equipped with rubber sleeve (3), rubber sleeve (3) outer wall evenly is provided with arch (4), the fixed screw thread mouth (5) that is provided with in top of rubber sleeve (3), the breach has been seted up on screw thread mouth (5), the tail end cover of star needle (1) is equipped with bolt (6), bolt (6) and screw thread mouth (5) mutually support, can dismantle between the two, the afterbody of star needle (1) sets up to circular arc end (7), the fixed adapter sleeve (8) that is provided with in bottom of rubber sleeve (3), the fixed rubber bottom (9) that is provided with in bottom of adapter sleeve (8), the fixed cover of outer wall of adapter sleeve (8) is equipped with elastic cord (10).
2. The novel quadrilateral star needle of claim 1, wherein: the bulges (4) are arranged on the four side walls of the rubber sleeve (3), and each side wall is provided with at least five groups.
3. The novel quadrilateral star needle of claim 1, wherein: the rubber sleeve (3), the connecting sleeve (8) and the rubber bottom end (9) are integrally manufactured.
4. The novel quadrilateral star needle of claim 1, wherein: the diameter of the threaded opening (5) is enlarged from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021673395.9U CN213357891U (en) | 2020-08-12 | 2020-08-12 | Novel quadrilateral star-shaped needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021673395.9U CN213357891U (en) | 2020-08-12 | 2020-08-12 | Novel quadrilateral star-shaped needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213357891U true CN213357891U (en) | 2021-06-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021673395.9U Active CN213357891U (en) | 2020-08-12 | 2020-08-12 | Novel quadrilateral star-shaped needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213357891U (en) |
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2020
- 2020-08-12 CN CN202021673395.9U patent/CN213357891U/en active Active
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