CN203238418U

CN203238418U - Bamboo weaving hooked needle

Info

Publication number: CN203238418U
Application number: CN 201320113875
Authority: CN
Inventors: 陈云华
Original assignee: SICHUAN QINGSHEN YUNHUA BAMBOO CULTURE TRAVEL Ltd
Current assignee: SICHUAN QINGSHEN YUNHUA BAMBOO CULTURE TRAVEL Ltd
Priority date: 2013-03-13
Filing date: 2013-03-13
Publication date: 2013-10-16
Anticipated expiration: 2023-03-13

Abstract

The utility model discloses a bamboo weaving hooked needle which comprises a needle rod (1). A hooked opening (2) is formed in the front portion of the needle rod (1). The hooked opening (2) is formed by a rear lateral side (3), a bottom side (4) and a front lateral side (5), wherein the rear lateral side (3), the bottom side (4) and the front lateral side (5) are sequentially and smoothly connected. A hook part (6) is arranged on the upper portion of the front lateral side (5) of the hooked opening (2). The hook part (6) extends in the front-and-back direction. The lower surface of the hook part (6) is smoothly connected with the front lateral side (5) of the hooked opening (2). The front end of the lower surface of the needle rod (1) is connected with the front end of the upper surface of the needle rod (1) through a connecting face (7). The front end of the left lateral side of the needle rod (1) and the front end of the right lateral side of the needle rod (1) are respectively provided with an inwards-inclined slope (8). The bamboo weaving hooked needle has the advantages that the structure is simple, the cost is low, use is convenient to achieve, work which is difficult to complete through traditional manual weaving can be completed, the weaving efficiency is greatly improved, bamboo filaments are not prone to falling off in the weaving process, and the head of the hooked needle is in a wedge shape so that the convenience can be brought to threading of the hooked needle in the weaving process.

Description

A kind of bamboo weaving crochet hook

Technical field

The utility model relates to the bamboo weaving instrument, particularly a kind of bamboo weaving crochet hook.

Background technology

The tradition bamboo handicraft has long history, and it is being rich in the crystallization of the hard work of working people.Along with advancing of social civilization, bamboo weaving is constantly progressive.Bamboo weaving mainly is divided into plane bamboo weaving and three-dimensional bamboo weaving on type.After bamboo weaving entered the every field of people's life, demand and output were all very large, and bamboo weaving progressively develops into bamboo weaving art.Bamboo weaving is constantly weeded out the old and bring forth the new by different classes, and artistic effect is become better and better.Utilize plane bamboo weaving technology can knit out various patterns, various patterns, pattern, pattern can show with the plane bamboo weaving.

By different braiding requirements, the bamboo silk that bamboo weaving adopts is generally 2～48, and described silk number refers to the bamboo silk radical in every 1cm width.Bamboo weaving can be divided into thick bamboo weaving, middle-grade bamboo weaving, high-grade bamboo weaving and essence shelves bamboo weaving by the different size of bamboo silk, 5 take interior as thick bamboo weaving, 6～10 is middle-grade bamboo weaving, 12～18 is high-grade bamboo weaving, be essence shelves bamboo weavings more than 18, tradition bamboo weaving hand-knitted thick bamboo weavings and middle-grade bamboo weavings of adopting, and adopt a hand woven to have that efficient is low, the problem of low precision for high-grade bamboo weaving and essence shelves bamboo weaving for the thinner bamboo silk of specification even be difficult to finish by manual more.

The utility model content

The purpose of this utility model is to overcome the shortcoming of prior art, provide a kind of simple in structure, cost is low, improve braid efficiency, bamboo weaving crochet hook easy to use.

The purpose of this utility model is achieved through the following technical solutions: a kind of bamboo weaving crochet hook, it comprises shank, the front portion of described shank is provided with the mouth of hook, the described mouth of hook is by trailing flank in smoothing junction successively, bottom surface and leading flank consist of, trailing flank is connected with the upper surface of the shank that is positioned at mouth of hook rear, the top of the leading flank of the mouth of hook is provided with crotch section, crotch section extends along fore-and-aft direction, the lower surface of crotch section and the leading flank of the mouth of hook are in smoothing junction, the upper surface of crotch section is connected with the upper surface of the shank that is positioned at mouth of hook rear, the front end of shank lower surface is connected front end and is connected by joint face with the shank upper surface, described joint face edge direction phase rear-inclined from top to bottom, the front end of the left and right side of shank is provided with intilted inclined-plane, and along direction from back to front, the distance between the inclined-plane on the left and right side reduces gradually.

Be provided with the fillet surface of the upper surface that is connected trailing flank and shank between the upper surface of trailing flank and shank.

Described joint face is plane or convex surface.

Trailing flank, bottom surface and leading flank and the junction of the left and right side of shank are equipped with the fillet surface of the left and right side that is connected trailing flank, bottom surface and leading flank and shank.

The utlity model has following advantage: the utility model is simple in structure, cost is low, easy to use, can finish the difficult work of finishing of traditional-handwork braiding, greatly improved braid efficiency, can fast, accurately hook the bamboo silk, and make the bamboo silk difficult drop-off that hooks in the braiding process, the head of crochet hook is wedge shape, makes things convenient for interting of crochet hook in the braiding process; The inner surface smoothing of the mouth of hook, the mouth of hook and other surperficial joint faces are fillet surface, thereby the bamboo silk is played a protective role, and have prevented the damage of bamboo silk and fracture.

Description of drawings

Fig. 1 is structural representation of the present utility model

Fig. 2 is the structural representation of looking up of the present utility model

Among the figure, 1-shank, the 2-mouth of hook, 3-trailing flank, 4-bottom surface, 5-leading flank, 6-crotch section, 7-joint face, 8-inclined-plane.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further described, protection domain of the present utility model is not limited to the following stated:

Such as Fig. 1, shown in Figure 2, a kind of bamboo weaving crochet hook, it comprises shank 1, the front portion of described shank 1 is provided with the mouth of hook 2, the described mouth of hook 2 is by trailing flank 3 in smoothing junction successively, bottom surface 4 and leading flank 5 consist of, trailing flank 3 is connected with the upper surface of the shank 1 that is positioned at the mouth of hook 2 rears, the top of the leading flank 5 of the mouth of hook 2 is provided with crotch section 6, crotch section 6 extends along fore-and-aft direction, leading flank 5 smooth connections of the lower surface of crotch section 6 and the mouth of hook 2, the above-mentioned successively side of smooth connection, bottom surface 4, the lower surface of leading flank 5 and crotch section 6 is convenient to enter the mouth of hook 2 bamboo silks enter the mouth of hook 2 smoothly along trailing flank 3 and bottom surface 4 faces front portion, and stay in bottom surface 4, in the hook groove that the lower surface of leading flank 5 and crotch section 6 forms, the upper surface of crotch section 6 is connected with the upper surface of the shank 1 that is positioned at the mouth of hook 2 rears, the front end of shank 1 lower surface is connected the front end of upper surface and is connected by joint face 7 with shank, described joint face 7 edge direction phase rear-inclineds from top to bottom, the front end of the left and right side of shank 1 is provided with intilted inclined-plane 8, along direction from back to front, the distance that inclined-plane on the left and right side is 8 reduces gradually, and described joint face 7 is plane or convex surface, thereby make the end of bamboo weaving crochet hook be needlepoint type, make things convenient for interting of bamboo weaving crochet hook.

Be provided with the fillet surface that is connected trailing flank 3 and the upper surface of shank 1 between the upper surface of trailing flank 3 and shank 1, be convenient to the bamboo silk and enter smoothly the mouth of hook 2 from shank 1 upper surface.

Are connected with leading flank and are equipped with the arc-shaped transitional surface that is connected trailing flank 3, bottom surface 4 and leading flank 5 and the left and right side of shank 1 with the junction of the left and right side of shank 1 in trailing flank 3, bottom surface 4, can avoid the corner angle of adjacent surface junction that the bamboo silk is caused damage, also can avoid the bamboo silk to cause that the bamboo silk fractures etc. because being bent into 90 ° of knuckles.

Claims

1. bamboo weaving crochet hook, it is characterized in that: it comprises shank (1), the front portion of described shank (1) is provided with the mouth of hook (2), the described mouth of hook (2) is by trailing flank (3) in smoothing junction successively, bottom surface (4) and leading flank (5) consist of, trailing flank (3) is connected with the upper surface of the shank (1) that is positioned at the mouth of hook (2) rear, the top of the leading flank (5) of the mouth of hook (2) is provided with crotch section (6), crotch section (6) extends along fore-and-aft direction, leading flank (5) smooth connection of the lower surface of crotch section (6) and the mouth of hook (2), the upper surface of crotch section (6) is connected with the upper surface of the shank (1) that is positioned at the mouth of hook (2) rear, the front end of shank (1) lower surface is connected 1 with shank) front end of upper surface connects by joint face (7), described joint face (7) edge direction phase rear-inclined from top to bottom, the front end of the left and right side of shank (1) is provided with intilted inclined-plane (8), along direction from back to front, the distance between the inclined-plane on the left and right side (8) reduces gradually.

2. a kind of bamboo weaving crochet hook according to claim 1 is characterized in that: be provided with the fillet surface that is connected trailing flank (3) and the upper surface of shank (1) between the upper surface of described trailing flank (3) and shank (1).

3. a kind of bamboo weaving crochet hook according to claim 1, it is characterized in that: described joint face (7) is plane or convex surface.

4. a kind of bamboo weaving crochet hook according to claim 1, it is characterized in that: described trailing flank (3), bottom surface (4) are connected 5 with leading flank) be equipped with the fillet surface that is connected trailing flank (3), bottom surface (4) and leading flank (5) and the left and right side of shank (1) with the junction of the left and right side of shank (1).