CN105369459A - Crochet hook and grip body for crochet hook - Google Patents
Crochet hook and grip body for crochet hook Download PDFInfo
- Publication number
- CN105369459A CN105369459A CN201410820528.3A CN201410820528A CN105369459A CN 105369459 A CN105369459 A CN 105369459A CN 201410820528 A CN201410820528 A CN 201410820528A CN 105369459 A CN105369459 A CN 105369459A
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- base end
- recess
- end part
- crochet hook
- hook
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B3/00—Hand tools or implements
- D04B3/02—Needles
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B33/00—Crocheting tools or apparatus
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
A crochet hook 1 includes: a rod-like crochet-hook shaft 2 which has a tip formed with a hook portion 4; and a grip body 3 which covers a base-end side of the crochet-hook shaft 2, with a tip of the shaft protruding therefrom. The grip body 3 includes: a base-end portion 5 which is substantially uniform in its section taken in a vertical direction to a longitudinal axis 9 of the grip body 3; and a grip portion 6 which is formed on a tip-end side of the base-end portion 5 and formed with a recess 7 on a side in its outer circumference. The recess 7 is formed on a side where the hook portion 4 has a catching head 8. The recess 7 has an arc-like section, with a longitudinal center region being sunken. The crochet-hook shaft 2 has its tip shifted, with respect to a longitudinal axis 9 of the base-end portion, to a side which is away from the side formed with the recess 7.
Description
Technical field
The present invention relates to a kind of crochet hook and crochet hook lever body of workmanship.In detail, relate to a kind of can prevent use time skidding and can carry out that there is the crochet hook with the weaving operation pointing into the one sense be integrated.
Background technology
In the past, knitted in operation at hand, and often used entirety to be formed by bar-shaped metal and the crochet hook hooking the hook portion of knitting line is set in front end.
Above-mentioned metal crochet hook skids because entirety is formed as thinner and easy than finger, and is difficult to stably grip with finger.In addition, in above-mentioned metal crochet hook, owing to cannot effectively make the grasping force of finger play a role, if therefore carry out weaving operation for a long time, then there is finger and hold fatigable problem.
In order to relax the problems referred to above, providing a kind of being configured to and the lever body formed by the resin material of softness is being set with the position of finger grip thus the crochet hook easily gripped.
At first technical literature
Patent document
Patent document 1: Japanese Utility Model logs in No. 130850
In the scheme described in above-mentioned patent document, be provided with in front end in the metal needle body of hook portion, the base end side of the part of finger grip be provided with lever body comprising.
Knitting sense of fatigue in operation to relax the hand employing crochet hook, grasping force can be made effectively to act on crochet hook thus grip crochet hook with power little as far as possible to carry out operation and can to operate crochet hook be important to have with finger mode that one feels.
In the scheme described in above-mentioned patent document, due to being provided with the lever body being formed as thicker than needle body by the part of finger grip, therefore easily grip, and the power needed for gripping can be alleviated to a certain extent.But, have in the crochet hook of lever body at above-mentioned this set, because the section of lever body is larger than needle body, therefore easy with the gripping of less power, and on the other hand, in weaving operation, be difficult to hook up knitting line, and there is the problem reduced with the one sense of finger.
The present inventor finds that the reason that described one sense reduces is, owing to arranging lever body, therefore the hook portion of needle body leading section is relative to the position displacement of the position pointed from the hook portion of crochet hook in the past.
That is, by arranging above-mentioned lever body, compared with carrying out the situation of operation with the direct bar-shaped needle body gripped in the past, finger grip is utilized to leave the position of the thickness of the surperficial lever body of needle body.Therefore, from above-mentioned hook portion to the distance of the position by finger grip, angle difference, according to the position gripped, the problem that the one sense that easily generation is difficult to utilize hook portion to hook up knitting line or finger and crochet hook reduces.
Summary of the invention
The problem that invention will solve
The present invention solves above-mentioned problem, and its problem is, provides a kind of and not only easily to grip and can to have with finger the crochet hook that mode that one feels carries out weaving operation.
For solving the means of problem
Crochet hook involved in the present invention possesses the bar-shaped needle body being provided with hook portion in front end, the lever body of base end side is covered in the mode making the leading section of this needle body give prominence to, wherein, described lever body possesses: the base end part that section orthogonal to the axis is roughly the same, be arranged at the front of this base end part and be formed with the grip part of recess in the side of periphery, described recess is formed at the side of the hook head being provided with described hook portion, and be formed as the section arcuation of described axial central portion depression, the axle leading section of described needle body is relative to the axle of described base end part, to be provided with described recess side opposition side displacement and arrange.
Invention of the present invention is let people and has been carried out repetition test, consequently finds, by the position of described hook portion being arranged at using the position gripped with thumb as benchmark the position of regulation, can avoid described unfavorable condition.Namely, when carrying out hand and knitting operation, maximally related with the action of the hook head of crochet hook is thumb, by the position of described hook portion being set in using the position of thumb as benchmark the position of regulation, thus be easy to hook up knitting line, and the one sense of crochet hook and finger can be obtained.
In the lever body of crochet hook in the past, be not provided with the position of the location of carrying out thumb, but be configured to place thumb in the position corresponding to the hobby of user and to grip.Therefore, by arranging lever body, not only form the state that thumb is separated with needle body, the axial location of thumb is also uncertain.Therefore, hook portion is uncertain relative to the position of thumb, produces the problems such as the one sense reduction being difficult to hook up knitting line or crochet hook and finger.
In addition, the present inventor finds, in order to obtain the one sense of crochet hook and finger, preferably at the hook head setting described hook portion from the part gripped by thumb (surface of lever body) to the extended line of the axially-extending of described base end part.
In the present invention, arrange the lever body possessing base end part and grip part, this grip part is arranged at the front of this base end part and is formed with recess in the side of periphery.The profile morphology of described base end part without particular limitation of, be preferably formed to roughly the same bar-shaped of section orthogonal to the axis.It should be noted that, in the present invention, described base end part is used as the size of described grip part and the benchmark of form.Described recess is formed at the side of the hook head being provided with described hook portion, and is formed as the section arcuation of described axial central portion depression.Therefore, by placing thumb at described recess and gripping grip part, axial location and the circumferential position of thumb can be determined.In addition, because described recess is formed in the mode of the periphery utilizing barrel surface cutting lever body, therefore the grip position of thumb is to the displacement of needle body side.Therefore, it is possible at the hook head arranging described crochet hook from the grip position of thumb to the axially extended extended line of described base end part.
Further, inventor has found, by arranging the axle leading section of described needle body in the mode of the opposition side being positioned at the side being provided with described recess relative to the axle of described base end part, is easy to thus hook up knitting line.That is, in weaving operation, repeatedly carry out the hook portion being arranged at front end to be inserted into the gap of the regulation of the braided fabric weaved into and carry out hooking up the action of knitting line.Because described braided fabric is usually located at than thumb position on the lower, therefore, by making described hook portion to the side displacement contrary with the side being provided with described recess, namely from the side gripped by thumb to contrary side displacement, be easy to thus hook up knitting line in described action.Particularly in the present application, the grip position of thumb can be made close to described needle body by arranging described recess, therefore, it is possible to the hook head of the front end of described needle body, i.e. hook portion is set on the extended line of thumb, and being set to can relative to the axle of described base end part, to the opposition side displacement of side being provided with described recess.
The displacement (distance between the axle of the described needle body of needle body front end and the axle of described base end part) of the front end of described needle body without particular limitation of, such as, when the overhang of giving prominence to from lever body of needle body is 35mm, preferably make the axle front end of described needle body to the direction displacement 0.4 ~ 1mm orthogonal with the axle of described base end part.In addition, relative to the axle of described base end part and the method for opposition side displacement to the side being provided with described recess do not limit.Such as, can relative to the axle of described base end part, the opposition side to the side being provided with described recess tilts 0.4 ° ~ 0.6 ° and arrange the needle body of linearity.It should be noted that, described displacement can change according to the overhang of the rugosity of lever body, needle body.
When the above-mentioned angle of inclination of described needle body is less than 0.4 °, the displacement of the leading section of needle body reduces, and cannot obtain described effect.On the other hand, when described angle of inclination is larger than 0.6 °, the thickness of the lever body of described base end part reduces, and cannot arrange lever body.It should be noted that, in described angular range, be preferably set to, described hook head is positioned at from the grip position of thumb to above-mentioned axially extended extended line.In addition, can also only the part outstanding from the extension of lever body of described needle body be tilted with predetermined angular bending.
By making the axle of described needle body relative to the axle of described base end part, the opposition side to the side being provided with described recess tilts, thus, the position of the hook portion of needle body compared with crochet hook in the past from described grip position to contrary side displacement.According to this structure, be easy to mesh hook portion being inserted braided fabric, and easily hook up knitting line.Therefore, it is possible to the formation be constructed as follows, it can grip crochet hook with unprecedented thoughts and feelings and carry out weaving operation, even and if use also indefatigability for a long time.
In addition, when above-mentioned needle body is formed with uniform rugosity in length range, the position of described recess is being set, the less thick of described lever body.Therefore, there is the thickness that cannot arrange the lever body of the recess of the degree of depth or the bottom of recess thumb reliably can located reduces to cause the intensity of lever body reduce or grip the problem felt and reducing.In the present invention, by being obliquely installed described needle body, the thickness of the lever body at the position that recess is set can be increased.Therefore, also there is the effect of the recess that can arrange desired depth.
Further, in order to ensure the degree of depth of described recess, preferably by described needle body, by described lever body be provided with described recess position cover part be formed as flat.By adopting this structure, the recess that the degree of depth is larger can be set.In addition, the described axially-extending line of the also easy bottom surface at recess sets the radial direction outer surface of described hook portion.
Be preferably, described recess is formed from the surface of described base end part with the degree of depth of 1 ~ 2mm.Thereby, it is possible to thumb is positioned at assigned position, and the skidding axially between thumb and grip part can be prevented.In addition, stably crochet hook can be gripped with less grasping force.When the degree of depth of described recess is below 1mm, cannot reliably hook thumb.On the other hand, be difficult to the recess of the degree of depth arranging more than 2mm, in addition, the thickness increase of the lever body at other positions causes use sense to reduce.
And, be preferably, across the described axle side contrary with the side being provided with described recess, the first bellying bloated outside radial direction from the surface of described base end part is set, and in the both sides of described recess, with the bloating on orthogonal direction, direction of described first bellying, a pair second bellyings bloated outside radial direction from the surface of described base end part are set.Be preferably, described each bellying is sentenced maximum height in the part corresponding with the bottom surface of described recess and is bloated, and is formed as arcuation or cylinder outer surface shape along the section of described axle.
Further, between these bellyings, the gripping surface placing forefinger and middle finger can be formed.Thereby, it is possible to reliably supported by the pressing force of thumb effect by the forefinger that is positioned over described gripping surface and middle finger.In addition, required grasping force can be reduced, and operability improves.
The form of described each bellying without particular limitation of, but preferably form described bellying from the surface of described base end part with the maximum height of 2 ~ 3mm.Thereby, it is possible to arrange the gripping surface that enough grasping forces can be made to play a role.
Be preferably, described base end part is formed as having the bar-shaped of circular section, and the radial direction lateral surface of described hook head is configured to, be positioned at than parallel with the axle of described base end part and by the extended line of the basal surface position of described recess by outside radial direction and than being provided with the extended line on base end part surface of side of described recess by the position inside radial direction.According to described structure, the hook head of the knitting line of hook is set in from the grip position (surface location) of thumb to the roughly extended line of the axially-extending of base end part.Therefore, be easy to hook up knitting line, and the one sense of crochet hook and finger can be obtained.
Usually, described grip part is held between thumb, forefinger and middle finger.In order to more stably grip grip part, be preferably, the section orthogonal with the axle of described base end part being provided with the position of described recess be set to by the triangle being formed in the bottom surface of described recess and a pair gripping surface between described first bellying and described second bellying and forming.By adopting this structure, stably can locate each finger and gripping.Particularly, owing to reliably can set the angle position of the finger around axle, therefore the operability of crochet hook improves.In addition, the grasping force needed for operation can also be reduced.Further, even if beginner, also easily can find the grip position of crochet hook, therefore, also be suitable as the crochet hook of beginner.
Described gripping surface can be formed as tabular surface.In addition, coordinate sense in order to what improve each finger tip and grip part, gripping surface described in the bottom surface of described recess and a pair can be formed as the curved of central portion depression.Described amount of recess without particular limitation of.Such as, better effect can be obtained by forming the depression of 0.02mm ~ 0.12mm.
The length extending outstanding part from described lever body of described needle body without particular limitation of, but to be preferably, to extend with the length of 30 ~ 40mm outstanding from the leading section of described lever.When extending overhang and being less than 30mm, hook head too causes the moving range of hook head to reduce close to thumb, and operability reduces thus.On the other hand, when extending overhang and being larger than 40mm, the moving range of hook head is excessive, is difficult to hook up knitting line.Be preferably, guaranteeing that described extension is given prominence on the basis of length, described hook head is set in above-mentioned position.
Invention effect
The present invention can provide a kind of crochet hook, and this crochet hook can prevent the skidding pointed, and finger can be positioned assigned position and carry out weaving operation, and can operate to have with finger the mode that one feels.
Accompanying drawing explanation
Fig. 1 is the overall perspective view of crochet hook of the present invention.
Fig. 2 is the front view of the crochet hook shown in Fig. 1.
Fig. 3 is the top view of the crochet hook shown in Fig. 1.
Fig. 4 is the sectional view of the IV-IV line along Fig. 2.
Fig. 5 is the sectional view of the V-V line along Fig. 2.
Fig. 6 is the sectional view of the VI-VI line along Fig. 2.
Fig. 7 is the sectional view of the VII-VII line along Fig. 2.
Fig. 8 is the sectional view of the VIII-VIII line along Fig. 2.
Fig. 9 is the major part enlarged drawing of Fig. 2.
Figure 10 is the major part enlarged drawing of Fig. 3.
Figure 11 is the enlarged drawing of the left surface of the crochet hook shown in Fig. 2.
Description of reference numerals
1: crochet hook
2: needle body
2a: the base end side of needle body
2c: the axle of needle body
3: lever body
4: hook portion
5: base end part
6: grip part
7: recess
8: hook head
8a: the radial direction lateral surface of hook head
9: the axle of base end part (lever body)
10: the first bellyings
10a: gripping surface
10b: gripping surface
11: the second bellyings
L1: the outstanding length of needle body
L2: the axial length of recess
L3: the axial length of the central portion from the leading section of lever body to recess
H1: the degree of depth on the distance base end part surface of recess
The height on the distance base end part surface of the H2: the first bellying
The height on the distance base end part surface of the H3: the second bellying
Detailed description of the invention
Below, with reference to the accompanying drawings embodiment involved in the present invention is described.
As shown in Figure 1, the crochet hook 1 of present embodiment is configured to possess the needle body 2 that formed by metal and with the integrally formed resinous lever body 3 of the mode of the base end side 2a covering above-mentioned needle body 2.Formed in the leading section of above-mentioned needle body 2 and can hook up knitting line and the hook portion 4 of hook.
Above-mentioned needle body 2 can be formed by various metal.Such as, can be formed by iron type materials, aluminium alloys etc. such as stainless steels.In addition, formed the method for above-mentioned lever body 3 and material also without particular limitation of.Such as, can be formed by the injection moulding after inlaying above-mentioned needle body 2.In addition, also can form above-mentioned lever body 3 in addition, and above-mentioned needle body 2 embedding is arranged at the axis hole of above-mentioned lever body 3 and forms one.Above-mentioned lever body 3 can use various material to be formed.Such as, formed preferably by the elastomeric material be made up of various elastic resins such as silicone elastomers.
Above-mentioned lever body 3 is configured to possess the base end part 5 of the base end side being arranged at needle body 2 and is arranged at the grip part 6 of front.As shown in Figure 8, the section orthogonal with the axle 9 of length direction of above-mentioned base end part 5 is formed as circular, and is formed as along the constant form of the directional profile of axle 9.Such as explained below, the section of above-mentioned lever body 3 changes from the section shown in Fig. 4 smoothly to the section shown in Fig. 8.
As shown in Figure 2, recess 7 is formed with in above-mentioned grip part 6 in the mode side of periphery being cut into arcuation.Above-mentioned recess 7 is formed as the section arcuation of length direction central portion depression in the side of the hook head 8 being provided with above-mentioned hook portion 4.In addition, as shown in Figure 9, the axial both ends of above-mentioned recess 7 are roughly set as the radial direction height of above-mentioned base end part 5, and axial central portion is formed as caving in inside radial direction, and the edge part along the section of above-mentioned axle 9 is formed as arcuation.In the present embodiment, the axial length of above-mentioned recess 7 is set as that L2=is about 30mm, and the central authorities of this recess 7 are set in the axial positions being about 18mm apart from the front end L3=of lever body 3.In addition, the depth H 1 of the above-mentioned central portion of above-mentioned recess 7 is set as being about 1.5mm apart from the surperficial 5aH1=of above-mentioned base end part 5.
Above-mentioned recess 7 is gripped by thumb.By designing above-mentioned recess 7, thumb can be stoped to slide axially, and can position the axial location of above-mentioned thumb.As mentioned above, in the present embodiment, the axial central authorities due to above-mentioned recess 7 are set in the position being about 18mm apart from the front end L3=of above-mentioned lever body 3, and therefore, thumb is also positioned as gripping this position.The outstanding length L1=outstanding from above-mentioned lever body front end of above-mentioned needle body 2 is about 35mm, the distance between the leading section setting above-mentioned thumb and above-mentioned needle body 2 thus.
As shown in Figure 2, in order to ensure the degree of depth of above-mentioned recess 7, the part that the position being equipped with above-mentioned recess 7 of above-mentioned needle body 2 covers is formed as flat.Thus, the degree of depth of above-mentioned recess 7 is easily guaranteed.
As shown in Fig. 9 and Figure 11, in above-mentioned grip part 6, across above-mentioned axle 9 side contrary with the side being provided with above-mentioned recess 7, be formed with the first bellying 10 bloated outside radial direction from the surface of above-mentioned base end part 5.Above-mentioned first bellying 10 bloats outside radial direction from the surface of above-mentioned base end part 5, and is formed as arcuation along the edge part of the section of above-mentioned axle 9.In addition, as shown in Fig. 5 and Figure 11, in the both sides of above-mentioned recess 7, with the bloating on orthogonal direction, direction of above-mentioned first bellying 10, be provided with a pair second bellyings 11,11 bloated outside radial direction from the surface of above-mentioned base end part 5.Above-mentioned second bellying 11,11 is formed with the form making the bottom surface of above-mentioned recess 7 and expand on the direction orthogonal with axle 9.The position being provided with above-mentioned bellying 10,11,11 is configured to connect the top of above-mentioned each bellying and the profile morphology of the triangle formed.
By arranging above-mentioned bellying 10,11,11, can the section of grip part 6 be set larger, reliably being supported by the pressing force of thumb effect by forefinger and middle finger.Therefore, easily grip and required grasping force can be reduced.In addition, the operability of crochet hook is also improved.
As shown in Figure 9, above-mentioned first bellying 10 in present embodiment is about the maximum height of 2mm from the surface of above-mentioned base end part 5 with H2=and is formed.In addition, as shown in figure 11, above-mentioned second bellying is also about the maximum height of 2mm from the surface of above-mentioned base end part 5 with H3=and is formed.Further, the part between these bellyings is formed as plane, and is provided with gripping surface 10a, 10b of being gripped by forefinger and middle finger.According to this structure, be configured to guarantee the area that gripped by forefinger and middle finger thus enough grasping forces are played a role.
Further, as shown in Figure 5, preferably the bottom surface 7a of above-mentioned recess, gripping surface 10a, 10b of above-mentioned bellying of the triangle section shape formed in above-mentioned grip part 6 are formed as the curved that central portion caves in the inside slightly.By making the central portion of above-mentioned each gripping surface 7a, 10a, 10b cave in, each finger abutted with the surface at these positions not easily skids, and each finger reliably can be positioned at assigned position.The degree of depth of above-mentioned depression without particular limitation of.Such as, preferably the amount of recess of the bottom surface 7a of above-mentioned recess 7 is set as 0.13 ~ 0.15mm, and the amount of recess of above-mentioned gripping surface 10a, 10b is set as 0.02 ~ 0.03mm.
And, as shown in Fig. 9 and Figure 11, in the present embodiment, the radial direction lateral surface 8a of above-mentioned hook head 8 is configured to, and is positioned at bottom surface 7a than above-mentioned recess 7 by outside radial direction and than the surface of above-mentioned base end part 5 by the position inside radial direction.That is, to arrange the position of above-mentioned hook head 8 to the mode of thumb side displacement.By adopting this structure, the hook head 8 of the knitting line of hook is set in and extends and the extended line parallel with axle 9 from the grip position (bottom surface 7a) of thumb.Therefore, it is possible to the crochet hook 1 be constructed as follows, it is easy to hook up knitting line, and can obtain the one sense of crochet hook and finger, even and if carry out long operation and be also not easy fatigue.
In addition, as shown in Figure 9, above-mentioned needle body 2 is arranged on the side contrary with being provided with above-mentioned recess 7 side relative to the axle 9 of above-mentioned base end part 5 to make the mode of axle 2c cant angle theta=0.5 of needle body °.Above-mentioned angle θ can change according to radial direction position of the size of above-mentioned lever body 3, shape, above-mentioned hook head 8 etc.In order to ensure the thickness of above-mentioned lever body 3, the degree of depth of recess 7, preferred θ is set in the scope of 0.4 ° ~ 0.6 °.
By making above-mentioned needle body 2 towards the lopsidedness contrary with being provided with above-mentioned recess 7 side, thus the position of the hook portion 4 of needle body 2 compared with crochet hook in the past from above-mentioned grip position to opposition side displacement.According to this structure, be easy to mesh hook portion 4 being inserted into braided fabric, and be easy to hook up knitting line.Therefore, it is possible to be configured to following crochet hook, it can grip crochet hook with unprecedented thoughts and feelings and carry out weaving operation, even and if use also indefatigability for a long time.
In addition, if be set as identical by the rugosity of above-mentioned needle body 2 in length range, then at the position arranging above-mentioned recess 7, the thickness of above-mentioned lever body 3 reduces, and produces the recess 7 that cannot arrange desired depth or the problem gripping sense reduction.In the present application, by being obliquely installed above-mentioned needle body 2, the thickness of the lever body at the position that recess 7 is set can be increased.Therefore, there is the effect of the recess 7 that can arrange desired depth.
By adopting above-mentioned each structure, the skidding pointed can be prevented, and each finger can be positioned the assigned position of lever body 3.Knitting line is easily hooked up and can there is the crochet hook that the mode felt of one carries out operating with finger thereby, it is possible to provide.
Scope of the present invention is not limited to above-mentioned embodiment.Will be understood that this time disclosed embodiment is only illustrate in all respects, and do not limit.The scope of the present application is not illustrated by above-mentioned implication, but is illustrated by the scope of claims, and is intended to comprise the whole changes in the implication and scope that are equal to the scope of claims.
Industrial utilizability
The present invention can provide and not only easily grip and indefatigability, in addition can to have with finger the crochet hook that the mode integrally felt carries out weaving operation.
Claims (12)
1. a crochet hook, it possesses the bar-shaped needle body being provided with hook portion in front end, the lever body covering base end side in the mode making the leading section of this needle body give prominence to, wherein,
Described lever body possesses: the roughly the same base end part of section orthogonal to the axis, be arranged at this base end part front and be formed with the grip part of recess in the side of periphery,
Described recess is formed at the side of the hook head being provided with described hook portion, and is formed as the section arcuation of described axial central portion depression,
The axle leading section of described needle body relative to the axle of described base end part, to be provided with described recess side opposition side displacement and arrange.
2. crochet hook according to claim 1, wherein,
The axle of described needle body relative to the axle of described base end part, to be provided with described recess side opposition side displacement predetermined angular and arrange.
3. crochet hook according to claim 2, wherein,
The axle of described needle body is relative to the axle of described base end part, and the opposition side to the side being provided with described recess tilts 0.4 ° ~ 0.6 ° and arrange.
4. crochet hook according to any one of claim 1 to 3, wherein,
Described grip part possesses:
First bellying, it, in the side contrary with the side being provided with described recess of the axle across described base end part, bloats outside radial direction from the surface of described base end part;
A pair second bellyings, it is in the both sides of described recess, with the bloating on orthogonal direction, direction of described first bellying, bloat outside radial direction from the surface of described base end part,
Described grip part is formed as by the bottom surface of described recess and is arranged on the section triangle that a pair gripping surface between described first bellying and described second bellying form.
5. crochet hook according to any one of claim 1 to 3, wherein,
Described recess is formed from the surface of described base end part with the depth capacity of 1 ~ 2mm.
6. crochet hook according to any one of claim 1 to 3, wherein,
Described base end part is formed as having the bar-shaped of circular section, and,
The radial direction lateral surface of described hook head is configured to, and is positioned at than parallel with the axle of described base end part and by the extended line of the basal surface position of described recess by outside radial direction and than being provided with the extended line on base end part surface of side of described recess by the position inside radial direction.
7. crochet hook according to claim 4, wherein,
The each gripping surface comprising each limit of described triangle section shape is formed as the curved of central portion depression.
8. crochet hook according to claim 4, wherein,
Described first bellying and described second bellying are formed as bloating from the surface of described base end part with the maximum height of 2 ~ 3mm.
9. crochet hook according to any one of claim 1 to 3, wherein,
Described needle body, by described lever body be provided with described recess position cover part be formed as flat.
10. crochet hook according to any one of claim 1 to 3, wherein,
Described needle body extends outstanding from the leading section of described lever body with the length of 30 ~ 40mm.
11. crochet hooks according to any one of claim 1 to 3, wherein,
Described needle body is formed by metal, and,
Described lever body is formed by soft elastic material.
12. 1 kinds of crochet hook lever bodies, it is the crochet hook lever body according to any one of claim 1 to 11.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014165592A JP6482788B2 (en) | 2014-08-15 | 2014-08-15 | Crochet and crochet grip body |
| JP2014-165592 | 2014-08-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105369459A true CN105369459A (en) | 2016-03-02 |
| CN105369459B CN105369459B (en) | 2017-11-28 |
Family
ID=53783132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410820528.3A Active CN105369459B (en) | 2014-08-15 | 2014-12-25 | Crochet hook and crochet hook lever body |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20160047074A1 (en) |
| EP (1) | EP2985373B1 (en) |
| JP (1) | JP6482788B2 (en) |
| CN (1) | CN105369459B (en) |
| TR (1) | TR201900295T4 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10052225B2 (en) * | 2015-09-11 | 2018-08-21 | Mary M. O'Mara | Drug-dispensing ring removal tool |
| USD824161S1 (en) * | 2017-03-06 | 2018-07-31 | London Kaye | Crochet hook |
| CN107557988A (en) * | 2017-09-29 | 2018-01-09 | 湖州伊莱纺织有限公司 | A kind of selecting mechanism on weaving loom |
| USD958200S1 (en) * | 2019-05-22 | 2022-07-19 | Choon's Design Llc | Hook tool |
| WO2023183017A1 (en) * | 2022-03-24 | 2023-09-28 | Johnson Deann | Crochet hook |
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Also Published As
| Publication number | Publication date |
|---|---|
| EP2985373B1 (en) | 2018-10-10 |
| EP2985373A1 (en) | 2016-02-17 |
| US20160047074A1 (en) | 2016-02-18 |
| JP6482788B2 (en) | 2019-03-13 |
| JP2016041856A (en) | 2016-03-31 |
| CN105369459B (en) | 2017-11-28 |
| TR201900295T4 (en) | 2019-02-21 |
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