KR200497710Y1 - Hair brush - Google Patents

Abstract

The present invention ensures that heat is evenly transmitted throughout the hair, and the bonding structure of each component is dense so that manufacturing quality is improved;
A brush body (2) having a length; A plurality of brush brushes (3) provided on the outer peripheral surface of the brush body (2) with intervals between them in the longitudinal direction and planted in a radial direction about the center of the cross-section; It has a length and the inner circumferential surface has a gap between it and the outer circumferential surface of the brush body (2) to form a thermal circulation space (A), which penetrates inward and outward and the brush brushes (3) penetrate the outer circumferential surface of the brush body (2). A hairbrush (1) including a heat tube (4) in the shape of a 'tube' that is to be planted and has a plurality of ventilation holes (41) through which heat circulating in the heat circulation space is passed and released. ) is provided.

Description

Hair brush {Hair brush}

The present invention relates to a hairbrush used to dry hair or style it in a desired style.

Specifically, it relates to a hairbrush that not only improves usability by allowing the heat emitted from drying to be evenly transmitted to the entire hair, but also improves productivity due to its simple structure.

In general, hair brushes are mainly used by women to groom their hair. Unlike regular hair combs, which have teeth formed in a straight line, the brushes are arranged in multiple rows on a cylindrical body to effectively clean hair. It is designed to curl.

These hairbrushes typically include a cylindrical brush body having a length, a handle extending in the longitudinal direction from one end of the brush body, and a gap in the longitudinal direction on the outer peripheral surface of the brush body. It consists of a number of brush brushes planted in a radial direction around the center of the cross-section.

In the above, the brush body and the handle are mainly formed of 'wood' or 'plastic synthetic resin' as the main material; The brush brushes are provided with 'wire'-shaped 'brushes' mainly made of 'synthetic resin' that are planted and bound along the outer circumference of the brush body with a length in the inner direction.

Accordingly, the hair is wrapped around the brush body and the brush brushes and unwound to curl it into a desired style, or the hair is dried by applying heat from a separate 'dryer' while being washed and unwound, and the hair is curled with a 'dryer.' .

At this time, applying the heat emitted from the dryer evenly to the entire hair becomes one of the important factors when curling.

Meanwhile, recently, hair brushes have been proposed that evenly distribute the heat of the dryer to dry the hair or easily curl it into the style desired by the user.

One of them is Korean Utility Model Application No. 20-2001-0028903 (name: Hair Brush/2001.09.19.), and as known in the gazette, a number of brushes are installed in a cylindrical body and the body is In the hair brush, which has a handle formed in the longitudinal direction on the side of the hair brush, a plurality of protrusions are formed in the longitudinal direction on the outer circumference of a cylindrical body on which a plurality of brushes are provided, a spherical guide protrusion is formed at the tip of the cylindrical body, and the handle It consists of forming a spiral groove in the.

However, the hair brush had a problem in that while the heat emitted by the dryer was directly transferred to the user's hair, heat exchange with the outside air occurred actively, resulting in thermal consumption.

Accordingly, there was a problem of poor work quality due to low heat conductivity in areas close to the skin from the hair.

In contrast, in Korean Utility Model Application No. 20-2001-0028903 (name: hair brush/2001.09.19.), as known in the gazette, a plurality of protrusions are formed in the longitudinal direction on the outer circumference of the body of the brush, A hair brush is described that easily removes residual hair wrapped around the hair and distributes the heat of the dryer so that the hair can be dried or easily curled into a desired style.

In addition, in Korean Utility Model Application No. 20-2002-0012827 (name: hair brush / April 26, 2002), as known in the gazette, a body with a brush planted on the outer circumferential surface and a handle connected to the body are provided. In the hairbrush configured, the ventilation pipe is coupled to the outer periphery of the main body to form a space and has a plurality of through holes and brush holes, upper and lower guides installed at both ends of the main body to support the ventilation pipe, and the upper part. A hairbrush is described that is composed of a fixing member that is coupled to a guide to control the separation of the ventilation pipe, a cover groove formed on both sides of the handle, and a cover attached to both sides of the cover groove.

Korean Utility Model Application No. 20-2001-0028903 (2001.09.19.) Korean Utility Model Application No. 20-2001-0028903 (2001.09.19.) Korean Utility Model Application No. 20-2002-0012827 (April 26, 2002)

However, the conventional hair brushes described above had the problem of being uneconomical due to low productivity due to the structural complexity of assembling the heat tube that forms a heat circulation space between the brush body.

The present invention was proposed to solve the above-described conventional problems. The purpose of the present invention is to use it when drying hair or styling it into a desired style, and the heat emitted from the dryer is evenly distributed to the entire hair. This not only improves the quality of use, but also improves productivity by simplifying the assembly process by combining the heat tube that forms the heat circulation space between the brush body. In particular, the connection structure between the brush body and the heat tube is dense. The goal is to provide hairbrushes with improved manufacturing quality.

The hairbrush according to the present invention for achieving the purpose of the present invention as described above includes a brush body (2) having a length; A plurality of brush brushes (3) provided on the outer peripheral surface of the brush body (2) with intervals between them in the longitudinal direction and planted in a radial direction about the center of the cross-section; It has a length and the inner circumferential surface has a gap between it and the outer circumferential surface of the brush body (2) to form a thermal circulation space (A), which penetrates inward and outward and the brush brushes (3) penetrate the outer circumferential surface of the brush body (2). A hairbrush (1) including a heat tube (4) in the shape of a 'tube' that is to be planted and has a plurality of ventilation holes (41) through which heat circulating in the heat circulation space is passed and released. ) in; The heat tube (4) is made of 'aluminum (Al)', which has high thermal conductivity, and has an inner and outer end so that it is disposed at a position having a length from the inside to the inside of the heat tube (4). A plurality of grid pins (42) are provided that are connected while penetrating; The grid pins 42 have a length and protruding ends to the outside of the heat tube 4, and are made of aluminum (Al), which has high thermal conductivity. A plurality of arrays are arranged at intervals in the longitudinal direction of the heat tube (4) with intervals between them in the radial direction around the center of the tube (4); Between the grid pins 42, the brush brushes 3 are arranged; The gap between the inner ends of the grid pins (42) is characterized in that it is smaller than the outer diameter of the brush body (2).

In the hair brush according to the present invention, which is made in this way, the heat emitted from the dryer flows in and circulates through the heat circulation space formed in the space between the brush body and the heat tube, and is released to the outside through a plurality of ventilation holes, thereby blowing the brush brush. It has the effect of supplying even heat to all the hair being combed.

At this time, as the combing is performed with the outer peripheral surface of the heat tube positioned close to the user's hair and skin, heat is stably transferred from the hair to the position close to the skin without thermal consumption, thereby maximizing the quality of use. have

In addition, while assembling the heat tube that forms a heat circulation space between the brush body, the grid pins maintain the gap between the brush body and the heat tube, thereby simplifying the configuration and improving productivity. In particular, The connection structure between the brush body and the heat tube is dense, which has the effect of improving manufacturing quality.

Figure 1 is a schematic exploded perspective illustration showing a hairbrush according to an embodiment according to the present invention.
Figure 2 is a schematic perspective illustration showing a hairbrush according to this embodiment.
Figure 3 is a schematic cross-sectional illustration showing a hairbrush according to this embodiment.
Figure 4 is a schematic perspective view showing a heat tube constituting a hairbrush according to this embodiment.
Figures 5 and 6 are schematic illustrations showing the state of use of the hairbrush according to this embodiment.
7 and 8 are schematic illustrations showing a hairbrush according to another embodiment according to the present invention.
9 and 10 are schematic illustrations showing a method of manufacturing a hairbrush according to this embodiment.

Hereinafter, with reference to the attached drawings, a hairbrush according to a preferred embodiment according to the present invention will be described in detail as follows.

The embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be construed as being limited to the embodiments described in detail below. This embodiment is provided to more completely explain the present invention to those with average knowledge in the art. Therefore, the shapes of elements in the drawings may be exaggerated to emphasize a clearer description. It should be noted that identical members in each drawing may be indicated by the same reference numerals. Detailed descriptions of known functions and configurations that are judged to unnecessarily obscure the gist of the present invention are omitted.

1 to 6 are diagrams showing a hairbrush 1 according to an embodiment of the present invention. The hairbrush 1 according to this embodiment includes a brush body 2 having a length; It has a plurality of brush brushes (3) provided on the outer peripheral surface of the brush body (2) while being planted in a radial direction about the center of the cross-section, with intervals between them in the longitudinal direction.

That is, the user's hair is wrapped around the brush body (2) and the brush brushes (3), and the hair is unwound and combed to curl it into a desired style, or a separate 'dryer (not shown)' is used while wrapping and unwinding the hair. While drying, the hair is curled with a 'dryer.'

In the above, the brush body 2 may be formed in a cylindrical shape having a length, and may be formed mainly of 'wood' or 'plastic synthetic resin', and is preferably applied appropriately according to the user's selection. .

In the above, at one end of the brush body 2, a 'rod' shaped handle 21 extending in the longitudinal direction may be integrally provided, and the handle 21 is mainly used for the brush. It can be formed using 'wood' or 'plastic synthetic resin' as the main material, which are the same materials as the body 2, and is preferably applied appropriately according to the user's choice.

In the above, the brush brushes (3) can be provided with 'wire'-shaped 'brushes' mainly made of 'synthetic resin' being planted and bound with a length in the inner direction around the outer circumference of the brush body (2). Therefore, it is desirable to apply it appropriately according to the user's choice.

The hair brush (1) according to this embodiment has a length and an inner circumferential surface is spaced from the outer circumferential surface of the brush body (2) to form a thermal circulation space (A), which penetrates inward and outward to form the brush brush (3). ) are planted on the outer peripheral surface of the brush body (2) as they penetrate, and a 'tube' is formed with a plurality of ventilation holes (41) through which heat circulating in the thermal circulation space (A) passes and is released. It further has a shaped heat tube (4).

That is, the heat circulation space (A) is formed in the space between the brush body (2) and the heat tube (4) in which heat flows in and circulates.

Accordingly, the heat emitted from the dryer (not shown) flows in and circulates through the heat circulation space A and is released to the outside through the plurality of ventilation holes 41, thereby being blown by the brush brushes 3. It supplies even heat to all of the hair being combed.

At this time, combing is performed with the outer peripheral surface of the heat tube 4 positioned close to the user's hair and skin.

Therefore, heat is stably transferred from the hair to a location close to the skin without thermal consumption through the heat circulation space (A), thereby maximizing the quality of use.

In the above, the inner diameter of the heat tube 4 may be larger than the outer diameter of the brush body 2.

In the above, the heat tube (4) is made of 'aluminum (Al)', which has high thermal conductivity, and heat is emitted from the outer surface of the heat tube (4), thereby transferring heat to the hair area adjacent to the skin. can be delivered to improve usability.

In the above, the ventilation holes 41 may be arranged in a plurality of arrangements with gaps between them in the radial direction about the center, and with gaps between them in the longitudinal direction of the heat tube 4; It is desirable that the respective spacing and number of arrangements are appropriately applied according to the user's selection.

In the hairbrush 1 according to this embodiment configured as described above, one end of the heat tube 4 is fastened to the heat tube 4 while passing through the inside and outside so as to be disposed at a position having a length in the inner direction from the inside of the heat tube 4. A plurality of grid pins 42 may be provided.

That is, the ends of the grid pins 42 are located inside the heat tube 4 to support the outer surfaces of the brush body 2, respectively, thereby forming a binding force with the brush body 2. .

Accordingly, the heat tube 4 is prevented from being separated from the brush body 2 without permission, thereby ensuring structural stability.

At this time, while assembling the heat tube 44 forming a heat circulation space between the brush body 2 and the brush body 2, the grid pins 42 are connected to the brush body 2 and the heat tube 4. By maintaining the gap, the structure is simple and productivity is improved. In particular, the connection structure between the brush body 2 and the heat tube 4 is dense, thereby improving manufacturing quality.

In the above, the grid pins 42 have a length and protruding ends to the outside of the heat tube 4, and are made of 'aluminum (Al)', which has high thermal conductivity. Heat is emitted from the outside of the tube 4 through the grid fins 42, allowing heat to be more evenly transmitted to the hair area adjacent to the skin, thereby improving usability.

In the above, the grid pins 42 are arranged with a gap in the radial direction around the center of the heat tube 4, and a plurality of arrays are arranged with a gap between them in the longitudinal direction of the heat tube 4. as can be; It is desirable that the respective spacing and number of arrangements are appropriately applied according to the user's selection.

In addition, the respective arrays of the brush brushes 3 may be positioned between the respective arrays of the grid pins 42, and the brushes disposed between the respective arrays of the grid pins 42. The number of each arrangement of brushes 3 can be plural, and it is desirable to apply it appropriately according to the user's selection.

In the above, the gap between the inner ends of the grid pins 42 is smaller than the outer diameter of the brush body 2, so that interference fit can be achieved, and it is preferable to apply it appropriately according to the user's selection.

The manufacturing method for manufacturing the hairbrush 1 according to this embodiment made as described above will be described in detail as follows.

The hairbrush (1) according to this embodiment has a plurality of brush bristles (3) planted in a radial direction around the center of the cross-section with a distance between them in the longitudinal direction on the outer peripheral surface of the brush body (2) having a length. It is applied to manufacturing the hairbrush 1 according to this embodiment, which is manufactured while being used.

That is, the heat circulation space (A) is formed by having a length and an inner circumferential surface having a gap with the outer circumferential surface of the brush body (2), and the brush brush (3) penetrates the inside and outside to form the brush body (2). The heat tube 4 is formed in the shape of a 'tube' and has a plurality of ventilation holes 41 through which heat circulating in the heat circulation space A passes and is released. A heat tube binding step (S100) of wrapping and binding the brush body (2); In a state in which the heat tube (4) is bound to the brush body (2) through the heat tube binding step (S100), it penetrates the ventilation hole (41) and extends between the longitudinal surfaces of the brush body (2). It includes a brush brush transplantation step (S200) of pruning a plurality of the brush brushes 3 at intervals in a radial direction centered on the center of the cross-section.

That is, it is manufactured through a process of binding the heat tube (4) while surrounding the brush body (2), and the heat circulation space (A) is formed between the brush body (2) and the heat tube (4). ) is formed.

The heat tube (4) applied to the heat tube binding step (S100) described above includes a plurality of the above-mentioned heat tubes (4) so that one end of the heat tube (4) is disposed at a position having a length from the inside to the inside and is fastened while passing through the inside and outside. Each of the grid pins 42 is provided through a grid pin combining step (S110) in which the grid pins 42 are combined so as to have a gap between them.
At this time, as shown in FIG. 9, one end of the grid pins 42 has a length inward from the heat tube 4 and is disposed at a position in contact with the outer peripheral surface of the brush body 2. It is formed by penetrating and combining.

Accordingly, the heat tube 4 coupled to the brush body 2 is supported and bound by the grid pins 42, so that the coupling process of the heat tube 4 is more stable. Of course, the heat circulation space (A) is secured more stably.

As shown in FIGS. 7 and 8, the plurality of ventilation holes 41 arranged in the heat tube 4 at intervals in the longitudinal direction are between the brush soles 3. Planting can be done by arranging one or more ventilation holes 41.

That is, as the ventilation holes 41 in which the brush brushes 3 are not disposed are provided between the brush brushes 3, heat is discharged more smoothly from the heat circulation space A. It can be lost.

Accordingly, the supply of heat to the hair can be made more stable, and the quality of use can be improved.

The embodiment of the present invention described above is merely illustrative, and those skilled in the art will be able to understand that various modifications and other equivalent embodiments are possible. . Therefore, it will be well understood that the present invention is not limited to the form mentioned in the detailed description above. Therefore, the true scope of technical protection of the present invention should be determined by the technical spirit of the attached claims. In addition, the present invention should be understood to include all modifications, equivalents and substitutes within the spirit and scope of the present invention as defined by the appended claims.

1: Hairbrush 2: Brush body
21: Handle 3: Brush brush
4: heat tube 41: ventilation hole
42: Grid pin A: Heat circulation space

Claims (1)

A brush body (2) having a length; A plurality of brush brushes (3) provided on the outer peripheral surface of the brush body (2) with intervals between them in the longitudinal direction and planted in a radial direction about the center of the cross-section; It has a length and the inner circumferential surface has a gap between it and the outer circumferential surface of the brush body (2) to form a thermal circulation space (A), which penetrates inward and outward and the brush brushes (3) penetrate the outer circumferential surface of the brush body (2). It is planted, and a plurality of ventilation holes 41 are formed through which heat circulating in the thermal circulation space is released as it passes through, and is made of 'aluminum (Al)', which has high thermal conductivity, and has a plurality of It includes a heat tube 4 in the shape of a 'tube', which is provided by being bound while passing through the inside and outside so that one end of the grid pins 42 is disposed at a position having a length from the inside to the inside;
The grid pins 42 are made of aluminum (Al), which has high thermal conductivity, and are arranged in a plurality of ways with intervals in the radial direction around the center of the heat tube 4. arranged with intervals in the longitudinal direction of the heat tube (4);
In the hairbrush (1) arranged between the grid pins (42), the brush bristles (3) are positioned;
The grid pins 42 are,
One end of the heat tube (4) coupled to the brush body (2) has a length inward from the heat tube (4) and is in contact with the outer peripheral surface of the brush body (2) so that the heat tube (4) is supported and bound while maintaining the gap. A hairbrush characterized in that the inside and outside are penetrated and combined so as to be placed in a desired position.