RU149453U1 - LONG HAIR TIPS - Google Patents

Abstract

A nozzle for cutting the ends of long hair, characterized in that it contains a housing made with the possibility of fixing on a clipper on the placement side of the knife block and two lateral protruding plates parallel to each other, between which the clamping axis is fixed, while the housing is pivotally connected a pressure plate with a hair separator, made in the middle part with a protrusion located in the space between the body and the pressure axis, and a pressure lever having a rotation axis is connected to the pressure plate, located in the pressure plate, and spring-loaded in the direction of pressing the pressure plate to the body, and between the body and the pressure plate there is a gap for passing a strand of hair in the direction from the body towards the hair separator.

Description

The utility model relates to the field of hairdressing services and relates to the design of a nozzle for a hair clipper, in particular long hair.

Split ends spoil the whole impression of the hair, making the hairstyle dull and untidy. However, solving this problem almost always requires time and a systematic approach. Traditionally, in such cases, a very convenient option is to cut the ends of the hair (in one cut). This will save time and effort, allowing the master to quickly and accurately trim the ends of the hair to the desired level. In general, speaking from a position of serious hairdressing, when cutting, you can apply from one to five sections. It depends on the intended shape of the hairstyle and its complexity. Haircuts can be cut in different ways, and if the hair is long, it can already be a full haircut. On short hair, the master can apply various methods, but on long hair this can be done in one cut. To do this, the master usually washes his head, and then, collecting the hair very carefully in the tail, with a single movement of the scissors cuts off the estimated length. Many hairdressers carry out this procedure on dry hair, competently motivating it with the fact that wet hair can be damaged if you pull it in this condition. After the hair is trimmed, the hairdresser will dissolve the hair and trim the broken hair with scissors. As a rule, the tips are cut and because of their tendency to unhealthy and cross-section. This cutting of the ends of the hair is a fairly simple option for caring for long hair.

Now the fashion for very long curls that look healthy and natural is back again. Of course, they, as a rule, are not subjected to styling in a certain hairstyle with the help of special haircuts, but require only periodic cutting of the ends. This allows hair to grow better, and also removes split ends that look completely unattractive. As a rule, so that the split ends are not so noticeable, it is recommended that you cut your hair at least once every five, for a maximum of six weeks. If cutting and cutting ends less often, there is a risk that you will have to cut a large length of hair, since the cut ends become too long.

Thus, it is clear that the presence of split ends in long hair is a serious problem for the owner, since on the one hand it requires frequent visits to the hairdresser, and on the other hand, at each visit, the master cuts off part of the length of all hair. But not all owners of long hair have all the hair of the same length. As a rule, even in one strand, hair of different lengths is collected, and the ends of these hairs of different lengths can be damaged. In this case, according to the recommendations of hairdressers, you should either cut off the ends of individual hairs of each strand (this sometimes takes up to 1.5 hours of manual selective work). Or, shorten all hair by cut (but in this case, the owner of long hair loses length, which ultimately ends with a short haircut).

To perform hair cutting, either scissors or special electric machines with a knife edge and special nozzles for curly haircuts are used.

Thus, a hair clipper is known, comprising a main body, a knife block in the form of a comb, located on the front longitudinal end portion of the main body, the knife block having a pair of knives that are movable relative to each other, and a movable section attached to the main body for sliding movement in the longitudinal direction of the main body and for rotation around an axis of rotation extending along a plane substantially perpendicular to the longitudinal direction, the movable portion including a calculation portion ski, having many channels for passing hair strands trimmed with a knife block, and positioned so as to close the front longitudinal side of the main body when the comb section is in the use position, while the main body is configured to hold the comb section in the resting position, which is far from the position use towards the rear longitudinal end portion of the main body (RU 2394675, B26B 19/06, B26B 19/20, publ. 07/20/2010).

These machines are used nozzles, worn on a part of the body in the area of the pair of blades moving relative to each other (knife cutting part of the machine). So in RU 96811, B26B 19/44, publ. 08/20/2010, an electric hair clipper is described, containing a nozzle with membranes for cutting single and parallel curly lines, each hair line has its own length (height). And in RU 2211, B26B 19/00, publ. 06/16/1996, a hair-cutting machine is described, comprising a fixed comb and movable knives fixed to the drive and connected to the drive, and a group of removable nozzles made each in the form of a plate mounted on a stand made of parallel runners with ends curved to the plate 10-50 mm high, respectively, with nozzles provided with assemblies for attaching them to the housing. Each such nozzle is used to perform one cutting operation, which consists in the general alignment of all hair to a total length.

The prior art has not identified analogues that would realize the possibility of cutting the ends of each hair without damaging adjacent hair. In this regard, the present utility model is considered as a pioneer development.

This useful model is aimed at achieving a technical result, which consists in expanding the functionality of the nozzle by providing the ability to cut only the ends of long hair, having a pronounced shape of the strands, without damaging the hair along its length.

The specified technical result is achieved in that the nozzle for cutting the ends of long hair contains a housing made with the possibility of fixing on a clipper on the side of the knife block, having two lateral protruding plates parallel to each other, between which the clamping axis is fixed, while the housing is articulated a clamp plate with a hair separator is connected, which carries a protrusion in the middle part, which is placed in the space between the body and the clamp axis, and a clamp lever is connected to the clamp plate rotation on an axis fixed in the pressure plate, spring-loaded in the direction of pressing the pressure plate against the body, and a gap is made between the body and the pressure plate to let the hair pass in the direction from the body towards the hair separator.

These signs are essential for achieving a technical result.

In FIG. 1 is a general view of a nozzle for cutting ends of long hair;

FIG. 2 is the same as in FIG. 1, with a raised pressure plate;

FIG. 3 is the same as in FIG. 1, bottom view;

FIG. 4 is the same as in FIG. 1, view of the nozzle retainer;

FIG. 5 is the same as in FIG. 1, plan view;

FIG. 6 shows the laying of the strand in the nozzle before cutting the ends of the hair of the strand;

FIG. 7 - shows the process of cutting the tip of the hair.

According to this utility model, the design of a nozzle for cutting long hair is considered.

The nozzle for cutting the ends of long hair contains a housing configured to be fixed on a clipper on the side of the knife block, having two lateral protruding plates parallel to each other, between which the clamping axis is fixed, while the clamping plate with the hair separator is pivotally connected to the body, a protrusion bearing in the middle part, placed in the space between the housing and the clamping axis, and a squeezing lever is connected to the clamping plate, having rotation on an axis fixed in the clamping plates , Spring-loaded in the direction of pressing the pressing plate to the body, wherein between the housing and the pressure plate is formed a gap for the passage of strands of hair in a direction away from the housing toward the splitter hair.

Below is an example of the implementation of the utility model (Fig. 1-5).

The nozzle consists of a housing 1 made of plastic (metal can be used), a clamp (pressure plate 2 and squeeze lever 3) and a clamping axis 4. There are also secondary, but integral parts: hair dividers 5, spring 6 and lock 7 (for connecting the body pressure plate and spring). The body is made with the possibility of fixing on a clipper on the side of the knife block (pair of knives 8, moving relative to each other). The pressure plate may be made of plastic or light metal. The clamping axis, spring and connection lock are made of metal.

The housing 1, the pressure plate 2 and the spring 6 in the assembled position for clamping the strands are combined with a latch. The spring 6 presses the pressure plate 2 against the housing 1. The release lever 3 is necessary to open the pressure plate, which is pressed against the force of the spring, and strands of hair can be placed between it and the body. The clamping axis 4 fixes and distributes the hair in a closed state at a predetermined level in the gap formed between the body 1 and the clamping plate 2. Hair separators 5 distribute and separate the hair strands into separate thin clusters of hair.

A feature of the nozzle is a certain form of execution of the pressure plate. It consists of two platforms 9 and 10, one of which 9 is made flat, and the other 10 with protrusions such as combs or combs, which are hair separators 5. Between them is made (located) the protrusion 11 of approximately triangular shape, but can be oval and round. This protrusion with the assembled position of all parts of the nozzle is located in the space between the housing and the clamping axis. Thus, the hair strands are laid out on a curly surface that repeats the surface profile of two sites 9 and 10 and the protrusion 11.

The case is put on a knife block of a hair clipper. Using the squeeze lever, the pressure plate opens. A strand of hair is passed between the plate and the body, the squeezing lever is released and pressed against the body by the action of a spring, and the strand is distributed between the body and the plate, separating the hair separator 5 into separate hair groups. Hair dividers help the correct distribution of the strand. The clamping axis from the outside presses and gives a special shape to the strands, creating a slight strain (bending effect) on the hair. The machine turns on, and the strand extends between the body and the plate (Fig. 6). A lock of hair fixed by the clamping axis follows the shape of the clamping plate. The hair in its structure has different lengths and, as soon as the tip of the hair is released from fixing the clamping axis, it tries to restore its linear shape under the action of its own elasticity and slides out of the nozzle (Fig. 7). The tip of the hair falls into the coverage area of the knife block. The knife block cuts off the tip of the hair. The length of the cut depends on the distance between the clamping axis and the upper part of the body where the knife block of the machine is located.

Due to the special geometric shape of the nozzle, where a lock of hair repeats all the bends and is at an angle, the effect of cutting only the ends of the hair is achieved.

The nozzle allows you to work with long hair, cutting only the very tip of the hair (5-10 mm), in contrast to the usual nozzle, which cuts all the hair at a given level. Thanks to the lower clamping base, the nozzle is a fundamentally new method of working with hair. Long hair has different lengths, the nozzle selects only the very tip of the hair and allows the machine to cut it just without affecting the length. Using this nozzle, you can refresh the haircut, remove the cut ends, which is especially necessary for those who want to grow hair without split, injured ends, which are the result of stains, lightening and environmental influences.

The essence of the nozzle. A strand of hair is taken, clamped between the lower and upper bases and stretches smoothly. As soon as the hair slides out of the pressure septum, the knife block cuts off the tip. There are no analogues of such a haircut method, except with hands and scissors. The advantage is saving time: this procedure is done for 1-1.5 hours with scissors, and with the help of a nozzle - no more than 30 minutes.

Claims (1)

The nozzle for cutting the ends of long hair, characterized in that it contains a housing made with the possibility of fastening on a clipper on the side of the knife block and two lateral protruding plates parallel to each other, between which the clamping axis is fixed, while the housing is pivotally connected a pressure plate with a hair separator, made in the middle part with a protrusion located in the space between the body and the pressure axis, and a pressure lever having a rotation axis is connected to the pressure plate, located in the pressure plate, and spring-loaded in the direction of pressing the pressure plate to the body, and between the body and the pressure plate there is a gap for passing a strand of hair in the direction from the body towards the hair separator.

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