RU42159U1 - COMB WITH HARD AND SOFT ELEMENTS OF "CLEANING" COMBUSTION (OPTIONS) - Google Patents

Abstract

Highly specialized products of a new generation of combs and hair brushes. Mainly designed for gently combing short, weakened, sparse and loose hair. Having different configurations like prototypes, on a single case they have hard and soft combing elements at the same time. Hard: These are teeth such as teeth from flat combs or metal comb rods (wire) or relatively flexible comb rods made of artificial materials, and soft: These are flexible and soft bristles. This combination provides a double (hard and soft) combing at the same time and covers the entire spectrum of hair, which can not provide simple combs and hair brushes. Some options allow you to use any of the following three combing options if desired, it is hard, soft or hard and soft at the same time. It is possible to make many modifications depending on: Dimensions (regular or pocket); The frequencies of the hard elements combing; Density and flexibility of the bristles and their relative position or merger; The presence of a pen; The presence of a holder for attaching to pockets; The presence of a protective case.

Description

FIELD OF TECHNOLOGY.

Special combs are upgraded combs. Specialized to meet the highly specific requirements for combing part of consumers. Mainly designed for combing short, weakened, sparse and loose hair.

BACKGROUND OF THE INVENTION

The utility model relates to light industry, consumer goods (haberdashery), in particular combs and hair brushes. The closest analogues (prototypes) are simple flat combs and hair brushes of various geometric shapes and configurations. The author is not aware of publications about them.

DISCLOSURE OF A USEFUL MODEL.

Given the needs of the market, lately there have been a lot of varieties of combs and hair brushes. Among them there are many options that are designed to satisfy the diverse requirements of consumers.

However, there is one narrowly specific need of a part of consumers, which is still not satisfied. This is needed by people with short, weakened, sparse and loose hair. Many of them have been uncomfortable combing for years, and some, due to the lack of the possibility of a suitable choice, use ordinary brushes for clothes or shoes instead of combs, which are not convenient to carry in clothing pockets.

Special combs have new consumer properties and are mainly designed to satisfy narrow specific consumer requirements for combing people with short, weakened, sparse and loose hair. They increase the comfort and quality of combing the aforementioned hair.

Special combs are highly specialized products of a new generation of the family of combs and hair brushes. Having different configurations like prototypes, they all have hard and soft combing elements at the same time, i.e. both are on the same case. Rigid elements of combing can be like teeth from simple flat combs (Figure 1, No. 1 and No. 2), or like metal combing rods (from wires) from brushes of various shapes (Figure 3, No. 6), or from rods of slight flexibility from artificial materials similar to similar elements of hair brushes (figure 4, No. 8). Soft elements of combing (bristles) are ligaments (tufts, bushes) of bristles (antennae, fibers, threads) creating together a flexible (soft) bristle similar to bristles from simple or toothbrushes (Figure 1, No. 3). Thanks to its original design, special combs provide double (hard and soft) combing of hair at the same time. They cover in the process of combing all hair, without exception. This ensures accurate combing of short, weakened, sparse and loose hair, which cannot be provided by existing combs and hair brushes. And if special combs of rectangular configurations are made in limited sizes, then pocket variants will be obtained that, having all of the above narrowly specific consumer properties and differences, in addition, are simultaneously convenient for carrying in clothing pockets. They can be a real find for many people.

To provide various additional consumer amenities, special combs should have different options and modifications depending on:

The geometric shape (configuration), size, material for manufacturing, the frequency and size of the elements of hard combing, the relative flexibility and density of the elements of soft combing (bristles), the relative position or merging into one single elements of hard and soft combing, the presence of a protective case, the presence of a handle for holding in hand, the presence of a holder - handles for attaching to pockets of clothing, color design.

The best options for mass production can be determined by practical experiments of finished test samples in a production environment. A detailed full description of special combs is given below:

LIST OF OPTIONS.

Special combs can be divided into many options according to the following criteria.

in external configuration: Parallelepipedal (Fig. 1, Fig. 2, Fig. 3) and Cylindrical (Fig. 4). Sizes: Regular and Pocket

By the presence of handles for holding in hands: Without handles (figure 1) and With handle (figure 2, figure 3, figure 4).

By combing mode: Single-mode (figure 1, figure 2 and multi-mode (figure 3, figure 4)

By the presence of a protective case: Without a protective case (FIG. 1, FIG. 2, FIG. 3, FIG. 4) and With a protective case (FIGS. 41–44) By types of hard elements of combing: Combing teeth similar to combing teeth of flat combs (figure 1, No. 1; 2), metal combing rods (figure 3, No. 6,7) and flexible combing rods of artificial materials (figure 4, No. 8). By the presence of a holder-handle for attaching to pockets: Without a holder-handle and With a holder-handle (Fig. 45) According to the relative position of the hard and soft elements of combing:

Separate arrangement of hard and soft combing elements and Mixed arrangement of hard and soft combing elements (Fig. 20). According to the option of fixing hard and soft elements of combing to the body:

From combing elements rigidly attached to the body and Removably inserted combing elements with their carpets bases (Fig. 35; 36)

LIST OF DRAWINGS, DESCRIPTION OF STRUCTURES AND ELEMENTS, PURPOSE, METHOD OF MANUFACTURE, MATERIALS FOR MANUFACTURE.

Figure 1 is a general view of ordinary and pocket special combs of parallelepipedal shape, without handles and with hard combing elements, similar to combing teeth from flat combs. On the figure:

1 - these are hard combing elements (combing teeth), which are similar to combing teeth of flat combs and during molding are formed in place with the body simultaneously in a single mold, i.e. they are part of the body. In size and frequency, they also look like flat combs with slight discrepancies (they are slightly shorter in length).

2 - these are the extreme hard elements of combing (extreme protective combing teeth). They are relatively large in cross section to protect the remaining combing teeth from damage. They are made together with combing teeth in a similar way. In some embodiments, they grasp the edges of the bristles from two edges and also protect it from damage.

3 - these are soft combing elements (bristles), which consist of numerous bundles (bouquets, bunches, bushes). Those, in turn, consist of a group of elastic setae (antennae, threads, woods) of from two to sixty pieces. All together they create flexible and soft bristles. Made of artificial or natural materials. The best material can be considered nylon. Detailed design and manufacture further.

4 - this is a case made of different materials and technologies. For mass production, the most suitable are plastics. It is formed during casting together with combing teeth and extreme protective combing teeth together in a single mold. It has recesses (chamfers) on the sides and a sufficient height so that you can hold hair in your hand and comb it.

This special comb can be made in different sizes, but if the sizes are reduced, then you will get pocket options. With pocket options, the number of transverse rows of bristle ligaments decreases from one to three rows. In such cases, the width of special combs in the cross section can vary from 7 to 12 mm.

Figure 2 is a general view of the usual special combs of parallelepiped shapes with a handle and with hard combing elements in the likeness of combing teeth from flat combs. On the figure:

4 is a case that has a flat configuration;

5 is a pen (for holding in hands);

1, 2, and 3 are shown and explained in detail in figure 1. They are made in the same way from the same materials as figure 1.

Figure 3 is a general view of the multi-mode special combs of parallelepiped shapes with a handle and with hard and soft comb elements located on opposite sides of the body.

In such embodiments, different combinations of hard and soft combing elements on each opposite side are possible separately. On this option:

6 are hard combing elements in the form of metal combing rods (made of wire) with safe combing heads 7.

Made of wire from various metals.

In some embodiments, they may have little flexibility.

They are strengthened on the hull using existing technologies, with the help of anchor landing elements.

7 - These are protective heads that protect the skin from scratches by a pointed metal rod.

Elements 1, 2, 3, 4 and 5 are shown and explained in figures 1 and 2.

This figure shows a variant in which only hard combing elements are planted on the upper platform, and hard and soft together on the bottom.

Other combinations are possible.

This design provides dual-mode hair combing i.e. a consumer using one side of a special comb can get hard or soft hair combing, using the other side he can get mixed hair combing, i.e. hard and soft together at the same time.

Figure 4 is a special comb of a cylindrical shape with the possibility of three-mode combing. On the figure:

4 is a casing (in this embodiment, a circular cross section)

5 is a pen (for holding in hands)

3 - these are the hard elements of combing (bristles) of the bristles

8 are rigid comb elements (relatively flexible comb rods made of artificial materials)

In some embodiments, instead of them there may be metal combing rods - 6 with heads for safe combing - 7.

The manufacture is similar to the previous options except for some of the options that are presented in the subsequent drawings.

This design provides three modes of combing hair separately.

For example: when a consumer combes with that part of a special comb where there are only hard combing elements, then he gets a hard comb, respectively, on the other hand, where the bristles, he gets a soft comb. And if he uses the middle part of a special comb, then he gets a double (hard and soft, i.e. mixed) combing of hair at the same time.

Additional descriptions of these options are given in figures 34-40

Figure 5 is a fragment (part) of a variant of a special comb in which along the edges of the elements of soft combing (bristles) there are also extreme hard combing elements (extreme protective combing teeth - 2) that protect the edges of the bristles from damage.

Figure 6 is a cross section of figure 1, where:

1 - these are elements of hard combing (combing teeth) 4 - this is the body

3 are bundles of bristles from bristles. Which can have from one to 8 rows. This section shows a two-row version.

9 is an anchor landing element for landing in the hole in the body of the bundles (bundles, bushes) of bristles.

Figure 7 is a view of the facade of figure 1, from the side of the hard elements combing. The drawing shows that the special combs of this shape from the side of the rigid elements of the comb look like ordinary flat combs, in the back of which there is a bristle. Here:

4 is the case.

1 and 2 are hard combing elements.

Figure 8 is a cross section of a variant of a special comb, in which the bristles are separately attached to the mounting strip - 10, which are made separately (possibly from another material) and inserted or glued into the recess of the housing of the appropriate size. This option is relevant in the case when the universal brushing machine when planting the bristles on the body is prevented by rigid elements of combing (hard combing teeth). The mounting strip is shaded in the figure in order to distinguish it from the housing. Figure 9 is a view of the facade of Figure 1 from the side of the soft combing elements (bristles). One of the requirements for bristles is that at the very top edge of the ligament (bushes, bunches, bouquets) open at a slight slope on the sides and create a kind of uniform surface, which is clearly visible in this image. This design ensures that even the shortest and weakest hairs are set during combing. Figure 10 is a cross section of a variant of a special comb in which the body consists of two separate parts. After manufacturing, they are glued to each other. In the drawing, one part of the body is shaded so that it can be distinguished from another.

Figure 11 is a top view of figure 1. This image shows a variant with a two-row brush in the longitudinal direction. Options are from one to 6-row. Extreme protective teeth are located at the edges of the bristles. Bristle consists of individual ligaments (bunches, bushes). The frequency of ligaments (bunches, bushes) on

the longitudinal direction may or may not coincide with the frequency of combing teeth. This depends on the relative stiffness or flexibility of the material (bristles) of the bristles. If the material for preparing the ligaments is hard, then in such cases the number of antennae from which the ligaments are formed can be made smaller, respectively, such ligaments can be planted often. As the flexibility and softness of the material increases, the number of antennae increases to ensure the stability of the bushes, the size increases and, accordingly, the frequency of planting of ligaments decreases.

Figure 12 is a top view of a variant of special combs that have different frequencies of combing teeth and different densities of bristles on different halves. Figure 13 is a cross section of a variant of special combs, in which the hard elements combing (combing teeth) 1 are located on both longitudinal edges of the bristles.

Figure 14 is a cross section of a variant of special combs in which the hard elements of combing (combing teeth) are in the middle of the bristles.

Figure 15 is a cross section of figure 2, it can be seen that the housing 4 has a small thickness, in this embodiment, you can also apply different modifications as in the case of figure 1.

Figures 16, 17, 18, 19, 20, 21, 22 and 23 are a cross section of special combs, in which the metal rods with safety heads, in which 4 is the body, perform the function of the hard combing elements;

3 is a bunch (bush, bunch) of bristles, bristles;

6 are hard elements of combing in the form of metal rods of wire;

7 are heads for safe combing;

9 are anchor elements for fastening ligaments, bristles.

Safety heads protect the scalp from damage, made of different materials. They are made and planted on the body according to existing

technology. Rigid combing elements i.e. metal rods from wires.

Figure 20 is a cross section of a modification of special combs, i.e. mixed version, in which hard and soft elements of combing fit together in one hole in the housing. In such cases, it is possible to connect a metal rod (wire) 6 and anchor reinforcing element - 9 as a single element. Detail in figure 30.

Figures 22 and 23 are cross-sections of numerous possible modifications of special combs, in which the rigid elements of combing create two parallel rows.

Figure 24 is a top view of a variant of a special comb whose cross section is shown in figure 16.

Figure 25 is a top view of a special comb with mixed combing elements, in which the cross section is shown in figure 20.

Figure 26 is a top view of a variant of a special comb whose cross section is shown in figure 23.

Figure 27 is a longitudinal section through the hard elements of combing special combs, in which the hard elements of combing in the form of metal rods with heads safe combing. They are mounted in the openings of the casing with the help of anchor, reinforcing elements 9. It is possible to use other existing technologies for attaching rigid elements of combing to the casing.

Figure 28 is an anchor reinforcing element 9 in the form of a rectangular metal plate together with bristles 3 in enlarged dimensions. A group of bristles create one bunch (bunch, bush).

Figure 29 - in this embodiment, the anchor reinforcing element is made of wire.

Figure 30 - in this embodiment, the anchor reinforcing element and a rigid combing element in the form of a metal rod (from a wire) create a single element (i.e., are made from one wire). It is applied for the mixed option, (figure 20)

Figure 31 is a cross section of figure 3, where:

1 - these are hard elements of combing, similar to combing teeth from flat combs.

3 - these are soft elements of combing (bristles) bristles

4 is the case

6 are hard elements of combing from metal rods

7 are protective heads (for safe combing).

Figures 32 and 33 are a cross-section of two variants of multimode special combs of parallelepiped shape from the possible ones listed.

Since on each side of the case you can create different combinations of hard and soft comb elements.

Figure 34 is a cross section of figure 4, where:

8 are hard combing elements

3 - these are soft elements for combing bristles, ligaments, bristles.

4 - housing.

In this case, the rigid elements of combing are plastic rods (it is possible to manufacture from different types of polymeric materials that have little flexibility). They are made by casting the case together with it in a single mold.

Figure 35 is a possible modification of special combs, in which the hard elements of combing are made separately from the body, which can be inserted and removed, where:

8 are rigid elements of combing in the form of rods of artificial materials.

11 is a carpet base for rods.

12 are the tabs for mounting to the housing

Figure 36 is a general view of a removable plug-in version of the hard combing elements - 8 with its own carpet base - No protrusions for attachment to the body - 12.

Perhaps the same removable insert option for soft combing elements, i.e. for bristles.

Figure 37 is a cross section of a modification of figure 4, in which there are rigid elements for combing from metal rods (wires), where:

4 is the case

6 are hard elements of combing from metal rods.

7 are protective heads (for safe combing).

Figures 38.39 and 40 are different modifications of special cylindrical combs with different locations of hard and soft comb elements, relative to each other.

Figure 41 is a cross section of special combs with a protective case, which can be used in the manufacture of some of the pocket options.

In the figure, the protective case covers the elements of combing 4 - this is the case

13 is a protective case

14 are the tabs for fixing. They are inserted on both the case and the protective case.

Figure 42 - here the protective case is dressed on the opposite side and a special comb is ready for combing, i.e. is in working condition.

Figures 43 and 44 show cross sections of the closed and open state of a special comb with rigid elements for combing from metal rods.

Figure 45 is a general view of a modification of a special comb with a holder handle for attaching to pockets of clothing, where:

4 is the case

15 is a pen holder for attaching to pockets of clothing.

For clarity, proportionality is distorted in some drawings, the dimensions of some parts are increased or decreased, and the number, frequency, density and relative position of hard and soft combing elements are made with some error in view of the need for the correct presentation of design solutions according to FIPS rules for drawing up drawings. This is especially true for bristles.

INDUSTRIAL APPLICABILITY.

The description of the utility model is described in sufficient detail in different versions of special combs, their detailed design and those materials and their combinations from which experimental samples can be prepared. And for those enterprises and companies that produce toothbrushes or combs and hairbrushes, it is not particularly difficult to organize the production of special combs. To do this, based on the submitted drawings, prepare drawings, documents with specific dimensions. However, specific practical options for mass production can be determined after the manufacture of test samples in production and their practical testing. Special combs are everyday goods of consumer goods, satisfy the increased specific needs of consumers, they have hidden consumer demand and they are focused on the mass consumption market. Therefore, special combs can ensure commercial success, which strongly encourages manufacturers to overcome technological and financial difficulties. The production of special combs can be carried out according to various versions of public technologies for the manufacture of combs and brushes of various types using existing specialized equipment, automatic machines and lines, including fully automated ones. To be convincing, the following is an example of the operation of an automated line for the production of different brushes, with the help of which, with minor changes in the design of equipment and the preparation technology, it is possible to produce special combs:

- Production of a mold for casting several cases with or without hard combing elements, depending on the specific option.

From injection molding machines, plastic molding is injected into the molds and a body is formed. Modern injection molding machines allow the use of multi-color casting, which can be used in the manufacture of cases of special combs.

- After removal from the mold, the housings are stacked in a stacker drive with an automatic housing supply system by means of a universal housing pressure drum which are fed to a numerical control brush manufacturing machine (CNC) which includes:

drilling device

bush planting (ligament planting) tool

final processing device.

- The drilling device according to the specified parameters performs drilling holes on the housing.

- A brush-planting (bunch-planting) tool, which is filled with natural or synthetic fibers with the help of anchor fasteners, installs bushes (bundles) of bristles in the holes made in the body with a given landing angle, according to the set landing parameters.

- Then, in the final processing device, shearing (equalizing haircut) takes place, finishing and grinding of the bristles.

- The given technological example is not the only one and different technologies can be used for the manufacture of special combs, possibly less automated, including manual ones for exclusive options. As the material for the manufacture, all known artificial or natural materials can be used.

SPECIAL OFFER.

If possible, it is suggested, for ease of pronunciation, to call the special comb briefly “Brush”. This name is obtained as a result of the merger into one word of two well-known words “Comb” and “Brush”. Since special combs have elements of hard combing like combs and elements of soft combing like brushes.

Claims (16)

1. A comb with hard and soft combing elements, characterized in that they are located on one side of the parallelepipedal shape, in parallel rows relative to each other in the longitudinal direction, while the rows of hard combing elements are located either on one longitudinal edge or on opposite edges, either in the middle of the body, or through a series of soft combing elements. 2. The comb according to claim 1, characterized in that the hard comb elements are made in the form of teeth or metal rods or rods of artificial materials, and the soft comb elements are made in the form of tufts of bristles. 3. The comb according to claim 2, characterized in that the bristle tufts are located on the mounting strip, which is located in the recess of the housing. 4. The comb according to claim 1, characterized in that when the hard comb elements are located on one longitudinal edge, the body consists of two interconnected parts, the hard comb elements being located on one and the soft comb elements on the other part of the body. 5. The comb according to claim 2, characterized in that it further comprises hard combing elements located on the transverse edges of the comb. 6. Comb according to any one of claims 1 to 5, characterized in that the housing is made with a handle. 7. Comb according to any one of claims 1 to 5, characterized in that the housing is made with dimensions, the length of which is within the length of the pocket combs, and the width is 7-12 mm. 8. The comb according to claim 7, characterized in that the housing is made with a holder for attaching to pockets of clothing. 9. The comb according to claim 7, characterized in that it has a protective case with protrusions interacting with the protrusions of the housing. 10. Comb with hard and soft combing elements, characterized in that they are located on one side of the parallelepipedal body, each hard combing element is made in the form of a metal rod and is located in the center of each soft combing element made in the form of a bristle bundle, and the lower part of the metal rod acts as an anchor reinforcing element for the bristles of the beam. 11. Comb with hard and soft elements combing, characterized in that they are located on one side of the casing of parallelepipedal shape, and the hard elements combing each soft combing element on all sides in one or two rows. 12. The comb according to claim 11, characterized in that the hard combing elements are made in the form of teeth or metal rods or rods of artificial materials, and the soft combing elements are made in the form of tufts of bristles. 13. Comb with hard and soft combing elements, characterized in that they are located on both opposite sides of the parallelepipedal shape, with hard and soft combing elements on one side of the body, and only hard or only soft combing elements on the other side of the case , and the case is equipped with a handle. 14. Comb with hard and soft combing elements, characterized in that they are located on the same side of the cylindrical body with a handle parallel to each other in parallel in the longitudinal direction, while the rows of hard combing elements are located either on one half or on different segments , or through rows of soft combing elements, or in different combinations with soft combing elements over a cross section. 15. Comb according to claim 14, characterized in that the hard combing elements are made in the form of metal rods or rods of artificial materials, and the soft combing elements are made in the form of bristle tufts. 16. The comb according to claim 15, characterized in that the metal rods or rods of artificial materials or bristle tufts are located on removable-insert carpet-bases, and the carpet-base is made in the form of a half-pipe, and its edges have L-shaped protrusions, which interact with L-shaped recesses made on the body.