CN217446804U - Crochet hook device for wig weaving - Google Patents

Abstract

The utility model discloses a wig knits hair and uses crochet hook device, but its setting that removes seat rectilinear sliding is on the bed frame, the slidable is equipped with interior needle in removing the outer needle on the seat, it drives outer needle and crosses the fabric together with the interior acupuncture that contracts in outer needle to remove the seat, the interior needle stretches out outer needle and catches on the hair and bring the hair into outer needle after outer acupuncture crosses the fabric in, it can make outer needle and interior needle leave the fabric and take the hair to pass the fabric to remove the seat to another direction, the tip of outer needle can make the hair part separation that is in the colluding portion both sides behind the skew hair of outer needle and the fabric contact point, the hair drops on by interior needle after the needle stretches out outer needle including. The utility model discloses a remove the seat and drive outer needle and inner needle and together prick the fabric, the inner needle stretches out in by the outer needle again, and the portion of colluding of inner needle catches on the hair and brings into in the outer needle, removes the seat and returns and drive the hair and wear on the fabric, and then the manual work with the both ends of hair between by the two parts of hair pass can. High skill is not needed, the workload is small, and the labor cost is relatively low.

Description

Crochet hook device for wig hair weaving

Technical Field

The utility model relates to a wig that is used for weaving hair on the fabric is woven and is used crochet hook device belongs to wig processing field.

Background

As an ornament, the wig has a long history, solves the trouble of no hair for a plurality of people suffering from alopecia, and in addition, as a fashion article, the wig also provides hair accessories suitable for different occasions for a plurality of beauty lovers. The demand of wigs is very big in Europe and America, and they are used to wear different wigs in different occasions, and the wig can change people's image fast, wears simple and conveniently, and is deeply loved. In China, except for people who lose hair, the demand of wigs mainly comes from movie and television drama shooting drama groups, and ordinary people have little demand of wigs, but with the change of fashion concepts, wigs are gradually accepted by beauty lovers, and the demand is increasing.

Depending on the material, there are a real hair wig, which means that the hair is real hair, and a synthetic wig, which is a synthetic material of the hair. Whether a real hair wig or a synthetic wig, the hairline needs to be fixed on the wig, the wig is generally made of mesh cloth, and the hairline is fixed on the wig to form the wig. The existing hairline on most areas of wigs is sewn on the hairline sleeve through a sewing machine, the hairline is directly fixed on the hairline sleeve only at a parting position through a hair weaving process, the fixing and the real conditions of the hairline and the hairline sleeve formed through the hair weaving process are very similar, the hairline and the hairline sleeve are difficult to distinguish true and false by naked eyes at a long distance and are very attractive, but the process can only be generally woven manually, the labor intensity is very high, the cost is very high, in addition, the manual hair weaving needs very strong skills, the study is difficult, the workload is very large, many young people are reluctant to learn the skill, the workers are rare, and the labor cost is also very high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a wig is knitted and is used crochet hook device to solve prior art's manual knitting and send out and need very strong skill, work load is very big, and the workman is comparatively scarce, the too high problem of recruitment cost.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a crochet device for wig weaving comprises a base frame and a moving seat, wherein the moving seat is linearly arranged on the base frame in a sliding mode, an outer needle is arranged on the moving seat, an inner needle is arranged in the outer needle in a sliding mode, a hook part is arranged on the inner needle, the moving seat can drive the outer needle and the inner needle retracted in the outer needle to penetrate through a fabric when sliding in one direction, the inner needle moves to extend out of the outer needle after penetrating through the fabric and can hook sent hair and bring the hair into the outer needle when moving in the reverse direction, the moving seat moves in the other direction and can enable the outer needle and the inner needle to leave the fabric and drive the hair to penetrate through the fabric, the hair parts on two sides of the hook part are separated after the outer needle deviates from a hair contact point of the fabric, and the hair falls off from the inner needle after the inner needle extends out of the outer needle.

The tip of the outer needle is formed by cutting an inclined bevel.

The hook part is formed by an inclined notch with an opening back to the tip of the inner needle.

The linear sliding of the movable seat relative to the base frame is realized by the sliding guide fit of the movable seat and the base frame.

The base frame on be provided with parallel sliding column, corresponding to a sliding column and having set up two sliders on removing the seat, each slider slides the cover respectively and establishes on the sliding column that corresponds.

The movement of the inner needle relative to the outer needle is realized by the sliding guide fit between the guide piece connected with the tail end of the inner needle and the guide piece connected with the tail end of the outer needle.

The guide piece of the inner needle is a guide post, the guide piece of the outer needle is a guide cylinder, the guide post is matched with the guide cylinder in a sliding guide mode, and air can enter and exit the guide cylinder when the guide post and the guide cylinder move relatively.

The air enters and exits the guide cylinder through an axially extending elongated slot formed in the outer peripheral surface of the guide post.

The inner needle is pushed by an electric push rod.

The utility model discloses a remove the seat and can drive the outer needle and contract the inner needle in the outer needle and prick the fabric together, the inner needle stretches out in by the outer needle again, the hair that sends is caught in the portion of colluding on the inner needle, and bring the hair into the outer needle when in the outer needle of withdrawal, remove the seat and return and drive the hair and wear on the fabric, so can make the hair automatic wear on the fabric, then the manual work is drawn between two ends of hair by the hair part of outer needle point both sides, the hair can drop after stretching out in the inner needle by the outer needle once more. High skill is not needed, the workload is small, and the labor cost is relatively low.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a left side view of FIG. 1;

FIG. 3 is a bottom view of FIG. 1;

FIG. 4 is a cross-sectional view A-A of FIG. 2;

fig. 5 is a schematic perspective view of an embodiment of the present invention;

FIG. 6 is an enlarged view of a portion of FIG. 4 at A;

fig. 7 is a partially enlarged view at B in fig. 5.

Detailed Description

In the embodiment of a crochet hook device for wig weaving, in the figures 1-7, a base frame 1 is provided with two parallel sliding columns 2, a moving seat 4 is arranged on the base frame 1, the lower part of the moving seat 4 is provided with four sliding blocks 5, wherein two sliding blocks are slidably sleeved on one sliding column 2, the other two sliding blocks are slidably sleeved on the other sliding column 2, the linear sliding between the moving seat 4 and the base frame is realized through the sliding fit between the sliding blocks and the sliding columns, and the driving force of the moving seat is additionally matched when in use. The movable base 4 in this embodiment is flat, the slider 5 is fixedly disposed on the lower surface of the movable base 4, the outer needle 3 is disposed on the upper surface of the movable base 4, the outer needle 3 is a hollow cylindrical needle, the tip of the outer needle is cut by an inclined plane, that is, the outer needle 3 is identical in structure to the needle head of the syringe, the guide cylinder 6 is fixedly disposed at the tail end of the outer needle 3, the guide cylinder 6 is fixed on the movable base, the inner hole of the guide cylinder 6 is communicated with the inner hole of the outer needle 3, the inner needle 7 is slidably disposed in the inner hole of the outer needle 3, the inner needle 7 is cylindrical, the tip of the inner needle 7 is provided with a hook 8, the tip of the inner needle refers to the end corresponding to the tip of the outer needle, and the tip of the inner needle is not pointed. The hook part 8 is formed by a notch 9 obliquely arranged on the inner needle 7, wherein the notch 9 is opened towards the tail end of the inner needle 7, namely back to the tip end of the inner needle 7, and a guide post 10 is fixedly connected with the tail end of the inner needle 7. The guide post 10 and the guide cylinder 6 are slidably guided to cooperate, so that a slidably guided cooperation between the inner needle and the outer needle is achieved. When the guide post and the guide cylinder move relatively, air can smoothly enter and exit the guide cylinder, in order to achieve the purpose, an axially extending elongated slot 11 is formed in the outer peripheral surface of the guide post 10, and the elongated slot 11 is communicated with a space formed by the guide post and the outside, so that the air is prevented from blocking the sliding motion between the guide post and the guide cylinder. The other end of the guide post 10 is connected with an electric push rod 12, the electric push rod 12 drives the guide post to move relative to the guide cylinder, so that the inner needle stretches out and draws back in the outer needle, and the electric push rod is fixedly assembled on the moving seat. The electric push rod is a commercially available part and has no special requirement.

When the hair fixing device is used, the movable seat is driven by power to move linearly, the outer needle and the inner needle on the movable seat move together, the needle points of the outer needle and the inner needle move forwards, the inner needle retracts into the outer needle, the outer needle penetrates through a fabric, then the inner needle extends out of the outer needle, the hook part on the inner needle hooks sent hair and retracts into the outer needle, the hair is brought into the outer needle, due to the fact that the inner needle has a certain diameter, a gap is formed between the hair parts on two sides of the inner needle, after the inner needle and the outer needle leave the contact point of the hair and the fabric, the hair parts on two sides of the inner needle are respectively located on two sides of the needle point of the outer needle, the gap between the hair parts on two sides of the inner needle is enlarged due to the fact that the diameter of the outer needle is larger than that of the inner needle, at this time, two ends of the hair are pulled through the gap between the hair parts, then the inner needle extends out, the hair falls off from the inner needle, the hair is tensioned, and the two ends of the hair are fixed on the fabric, the fixation of the hair is completed. Since the needle point of the outer needle is similar to that of the syringe, in order to allow the hairline portions at both sides of the inner needle to be separated by the needle point of the outer needle, the outer needle must move in the direction in which the needle point of the outer needle is located behind the moving direction and the inner needle and other portions of the outer needle are located in front of each other, so that since the hairline portions at both sides of the inner needle have a gap due to the diameter of the inner needle, the needle point of the outer needle enters the gap and the hairline portions cross the outer needle, the gap becomes large. In order to extend the inner needle, the hair is separated from the inner needle, and then the opening of the hook portion of the inner needle is located at the side close to the needle point of the outer needle, so that the hair is separated from the inner needle after the inner needle extends out of the outer needle. The fabric here is folding in the place of weaving hair, and outer needle pricks in the border department of fabric folding seam, and the fabric here needs to adopt gluey to handle, increases its rigidity, makes it can not warp, this belongs to the utility model discloses a method of use and service environment, with the utility model discloses a technical scheme itself is incoherent, does not detailed here again.

The hook part of the inner needle in the embodiment is formed by a notch arranged at the tip end of the inner needle, and the hook part formed by directly bending the tip end can also be used in other embodiments.

The linear sliding of the movable base relative to the base frame in the embodiment is realized through the sliding assembly between the sliding column and the sliding block, and any other known sliding structure can be adopted in other embodiments.

The movement between the inner needle and the outer needle in the embodiment is realized by the sliding fit of the guide column and the guide cylinder, and other sliding guide structures such as a sliding strip and a sliding groove structure can be adopted in other embodiments, and the sliding strip and the sliding groove are respectively fixed at the tail parts of the inner needle and the outer needle.

In the present embodiment, the air enters and exits the guide cylinder through the axially extending elongated slot formed in the outer peripheral surface of the guide post, but in other embodiments, the air may also enter and exit in a manner of forming a hole in the front end surface of the guide cylinder.

The inner needle of the embodiment is pushed by the electric push rod, and other linear pushing devices can be adopted to push in other embodiments.

Claims (9)

1. The utility model provides a wig is knitted and is used crochet hook device which characterized in that: the movable seat can drive the outer needle and the inner needle retracted in the outer needle to penetrate through a fabric in a sliding mode in one direction, the inner needle moves to extend out of the outer needle after the outer needle penetrates through the fabric and can hook sent hair and bring the hair into the outer needle during reverse movement, the movable seat can move in the other direction to enable the outer needle and the inner needle to leave the fabric and drive the hair to penetrate through the fabric, the tip end of the outer needle can enable the hair parts on two sides of the hook parts to be separated after the outer needle deviates from a hair contact point with the fabric, and the hair falls off from the inner needle after the inner needle extends out of the outer needle.

2. The bearded needle device for wig weaving according to claim 1, characterized in that: the tip of the outer needle is formed by cutting an inclined bevel.

3. The bearded needle device for wig weaving according to claim 2, characterized in that: the hook part is formed by an inclined notch with an opening back to the tip of the inner needle.

4. The bearded needle device for wig weaving according to claim 3, characterized in that: the linear sliding of the movable seat relative to the base frame is realized by the sliding guide fit of the movable seat and the base frame.

5. The bearded needle device for wig weaving according to claim 4, characterized in that: the base frame on be provided with parallel sliding column, corresponding to a sliding column and having set up two sliders on removing the seat, each slider slides the cover respectively and establishes on the sliding column that corresponds.

6. The bearded needle device for hairpiece weaving according to any one of claims 1 to 5, characterized in that: the movement of the inner needle relative to the outer needle is realized by the sliding guide fit between the guide piece connected with the tail end of the inner needle and the guide piece connected with the tail end of the outer needle.

7. The bearded needle device for wig weaving according to claim 6, characterized in that: the guide piece of the inner needle is a guide post, the guide piece of the outer needle is a guide cylinder, the guide post is matched with the guide cylinder in a sliding guide mode, and air can enter and exit the guide cylinder when the guide post and the guide cylinder move relatively.

8. The bearded needle device for wig weaving according to claim 7, characterized in that: the air enters and exits the guide cylinder through an axially extending elongated slot formed in the outer peripheral surface of the guide post.

9. The bearded needle device for wig weaving according to claim 8, characterized in that: the inner needle is pushed by an electric push rod.

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