CN217908631U

CN217908631U - Hair growing hoop

Info

Publication number: CN217908631U
Application number: CN202221411205.5U
Authority: CN
Inventors: 罗轶; 易斌; 郭庆霞; 何军; 席盟; 任宏飞
Original assignee: Beijing Truwin Optoelectronic Medical Co ltd
Current assignee: Beijing Truwin Optoelectronic Medical Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-11-29
Anticipated expiration: 2032-06-07

Abstract

The utility model belongs to the technical field of the appearance that grows and specifically relates to a hair growing hoop, its technical scheme main points are: the hair band comprises a hair band body and a plurality of treatment light sources arranged on the inner annular surface of the hair band body, wherein a plurality of hair teeth are arranged on the inner annular surface of the hair band body; the hair growth instrument is convenient to wear and carry, and the purpose of meeting the requirement of receiving phototherapy hair growth at any time and any place by people is achieved.

Description

Hair growing hoop

Technical Field

The application relates to the field of hair growing instruments, in particular to a hair growing hoop.

Background

Phototherapy as a means of treating disease dates back to the twentieth century where danish scientists, phenson, invented phototherapy for dermatological disease, received a reward for nobel's physiology or medicine.

A hair growth instrument described in the related art is generally in a head-mounted type, and a treatment light source such as an LED or a laser light source is used to irradiate the scalp to achieve the treatment purpose of hair growth; but the appearance is grown to head-mounted is bulky and heavier, wears inconveniently and can't carry, can't satisfy people's practical demand anytime and anywhere, consequently needs a portable small and exquisite appearance of growing urgently.

SUMMERY OF THE UTILITY MODEL

In order to make it wears convenient and portable to grow appearance to satisfy people's demand that receives phototherapy and grow anytime and anywhere, this application provides a hair band grows.

The application provides a hair growing hoop adopts following technical scheme:

a hair band for promoting hair growth is composed of a main body with multiple teeth and multiple therapeutic light sources arranged on the internal surface of said main body.

Through adopting above-mentioned technical scheme, the hair clasp body is littleer and portable in the appearance volume of growing of head-mounted, and the person of wearing can just can accept the treatment that phototherapy was grown when daily trip, has satisfied the demand that people accepted phototherapy and grown anytime and anywhere promptly.

Optionally, a plurality of light guide protrusions corresponding to the therapeutic light sources one to one are arranged on the inner annular surface of the hair band body, the light guide protrusions are covered on the therapeutic light sources and extend in the direction away from the inner annular surface of the hair band body, and the light guide protrusions are made of light guide materials.

Through adopting above-mentioned technical scheme, the light guide protrusion can be with the light beam that the treatment light source sent directional directive scalp more gathering, and the light guide protrusion can be for the treatment light source dial the hair so that the front end of treatment light source is close to the scalp more directly, reduces because the light intensity loss that shelters from of hair and cause, and then is favorable to optimizing the effect that phototherapy was grown.

Optionally, one end of the light guide protrusion facing away from the hair band body is tapered and forms a hair tooth.

Through adopting above-mentioned technical scheme, send out the tooth and when realizing grabbing hair in order to prevent that the headband body from coming off from the wearer's head, play the effect of optimizing phototherapy and growing hair.

Optionally, a light guide column extending in a direction away from the inner ring surface of the hair band body is arranged on the inner side of the hair band body, the light guide column is sleeved on the therapeutic light source, and the inner surface of the light guide column is a reflector surface.

By adopting the technical scheme, the light beam originally diffused to the periphery of the treatment light source is transmitted to the scalp in a more gathering way, and the light intensity actually irradiated on the scalp is increased.

Optionally, a concave reflecting surface is fixed on one side of the therapeutic light source close to the inner ring surface of the hair band body, and an opening of the concave reflecting surface faces the therapeutic light source.

By adopting the technical scheme, the light beam generated by the treatment light source is focused towards the scalp side, and the light intensity loss of the treatment light source caused by the fact that the light beam is dispersed towards the inner ring surface of the hair hoop body is reduced.

Optionally, a concave lens is fixed at one end of the light guide protrusion, which is away from the inner annular surface of the hair band body, and the concave lens is used for enlarging the area of a light spot generated by the therapeutic light source at one side of the concave lens, which is away from the inner annular surface of the hair band body.

By adopting the technical scheme, after the light guide part conducts guiding and gathering action on the light beam, the concave lens disperses the part of light beam to the scalp side, so that the effective illumination area of the scalp is enlarged.

Optionally, the hair clasp body includes shell body and the printing opacity inner shell of reciprocal anchorage, and the leaded light arch shaping is on the printing opacity inner shell, is provided with FPC between leaded light arch and the shell body, and the treatment light source sets up on FPC.

By adopting the technical scheme, the treatment light source and the FPC are protected.

Optionally, a battery located inside the outer casing is arranged on the FPC, and the battery is used for supplying power to the FPC.

Optionally, the light guide protrusion is made of PMMA, PC or PS.

Optionally, the therapeutic light source is one of an LED lamp bead, an LED chip, or a laser diode.

In summary, the present application has the following technical effects:

1. by arranging the hair band body, the treatment light source and the hair teeth, compared with a helmet-type hair growth instrument, the hair band body is smaller in size and convenient to carry, a wearer can receive phototherapy hair growth treatment during daily travel, and the requirements of people for receiving phototherapy hair growth at any time and any place are met;

2. through having set up leaded light arch, leaded light post, concave reflecting surface and concave lens, reduce because the light intensity loss that shelters from and cause of hair, and then be favorable to optimizing the effect that phototherapy was grown.

Drawings

Fig. 1 is a schematic perspective view of a hair band of the present application;

FIG. 2 is a partial cross-sectional view of a hair tooth according to one embodiment, wherein the treatment light source is an LED chip;

FIG. 3 is a partial cross-sectional view of a hair tooth according to the first embodiment, wherein the therapeutic light source is an LED lamp bead or a laser diode;

FIG. 4 is a partial cross-sectional view of one end of the body of the hair band, particularly at the power source, of the present application;

fig. 5 is a front view of a hair band of the present application;

FIG. 6 is a partial sectional view of the second embodiment at the position of the hair teeth;

fig. 7 is a partial sectional view of the third embodiment at the position of the hair teeth.

In the figure, 1, a hair band body; 11. an outer housing; 12. a light-transmissive inner shell; 2. a therapeutic light source; 3. hair teeth; 4. a light guide pillar; 41. a mirror surface; 5. a concave reflective surface; 6. a concave lens; 7. FPC; 8. a battery; 9. an ornament; 10. and (4) secondary hair teeth.

Detailed Description

In the description of the present application, it is to be noted that the terms "close", "away", "far", and the like are relative relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the process or module referred to must have a specific orientation, state, and operation, and thus, should not be construed as limiting the present invention.

The present application is described in further detail below with reference to the attached drawings.

The first embodiment is as follows:

referring to fig. 1 and 2, the present application provides a hair band, which comprises an arc-shaped hair band body 1, an FPC7 embedded inside the hair band body 1, and a therapeutic light source 2 such as an LED lamp bead, an LED chip or a laser diode, which is arranged on the FPC7 and located on the inner annular surface of the hair band body 1; a plurality of hair teeth 3 are arranged on the inner ring surface of the hair band body 1, and the hair teeth 3 are used for gripping hair to prevent the hair band body 1 from falling off the head of a wearer; an ornament 9 is fixed on the outer ring surface of the hair hoop body 1. The hair band body 1 is small in size and light in weight, is more suitable for daily wearing of people, can meet the requirement that people receive phototherapy at any time and any place to grow hair, and can bring certain aesthetic property for wearers.

Referring to fig. 1, 2 and 3, specifically, the hair band body 1 includes two outer shells 11 and a light-transmitting inner shell 12 which are fastened to each other, the fpcc 7 is disposed between the outer shells 11 and the light-transmitting inner shell 12 to protect the FPC7, one side of the light-transmitting inner shell 12, which is away from the outer shells 11, is formed with a plurality of light guide protrusions which are disposed in one-to-one correspondence with the corresponding therapeutic light sources 2, the light guide protrusions extend to the inner side of the hair band body 1, and the light guide protrusions cover or cover the therapeutic light sources 2; further, the diameter of the light guide protrusion gradually decreases along the direction gradually away from the FPC7, and the tapered light guide protrusion further forms the hair teeth 3; wherein the light-transmissive inner shell 12 and the hair tines 3 are made of a light-conducting material such as PMMA, PC or PS.

When the hair band is worn, the hair 3 is used for pulling the hair open, and the tip of the hair is directly contacted with the scalp, so that the hair 3 with the light guide performance can directionally transmit the light beam emitted by the treatment light source 2 to the scalp, and the light beam can be more directly irradiated on the scalp; the hair teeth 3 not only can play the role of grabbing hair, but also can reduce the light intensity loss caused by the shielding of the hair, and then are favorable for optimizing the effect of phototherapy for hair growth.

Referring to fig. 4, a battery 8 such as a lithium battery for supplying power to the FPC7 is respectively disposed at two ends of the hair band body 1, the battery 8 is disposed at one side of the FPC7 departing from the light-transmitting inner shell 12, and a power cover for conveniently replacing the battery 8 is detachably fixed on the outer shell 11.

Referring to fig. 5, in addition, an auxiliary hair tine 10 is formed on one side of the ornament 9 close to the inner annular surface of the hair band body 1, the material of the auxiliary hair tine 10 is the same as that of the hair tine 3, the treatment light source 2 is fixed inside the auxiliary hair tine 10, and the FPC7 is embedded inside the ornament 9; thus, the luminous area of the whole hair growth hoop is increased, and the hair growth effect is promoted. In addition, the ornament 9 is detachably connected to the outer ring surface of the hair band body 1 through magic tape, buckles and other modes, and a plurality of fixing positions for installing the ornament 9 are arranged on the outer ring surface of the hair band body 1; taking the buckle as an example, a corresponding buckle is arranged on each fixing position for the corresponding buckle on the ornament 9 to be matched and fixed; therefore, the light-therapy hair-growing device can intensively irradiate a place with less hair according to needs, and improves the phototherapy hair-growing effect.

Example two:

referring to fig. 6, the difference between this embodiment and the first embodiment is that a concave lens 6 is fixed at one end of the hair tine 3 away from the FPC7, one concave surface of the concave lens 6 faces the therapeutic light source 2, and the other concave surface is arranged away from the hair band body 1; the light beam emitted by the treatment light source 2 is emitted into the concave lens 6 after the light guide effect of the hair teeth 3, and then the concave lens 6 divergently emits the light beam to the scalp, so that the area of a light spot generated by the light beam on the scalp is increased, the effective light receiving area of the scalp is further increased, and the hair growth effect is favorably improved.

The treatment light source 2 irradiates partial light beams towards the FPC7 in the light emitting process, so that light intensity loss is caused, for example, the concave reflecting surface 5 is fixed on the FPC7, and the opening of the concave reflecting surface 5 is arranged towards the treatment light source 2, so that the light beams generated by the treatment light source 2 are focused towards the concave lens 6, and the light intensity loss caused by the fact that the treatment light source 2 diverges the light beams towards the inner ring surface of the hair band body 1 is reduced.

Example three:

referring to fig. 7, the difference between the first embodiment and the second embodiment is that the light guide column 4 fixed on the FPC77 is sleeved outside the therapeutic light source 2, such as an LED lamp bead or a laser diode, the light guide column 4 is made of an opaque material, the inner surface of the light guide column 4 is a reflective surface 41, for example, a reflective paint is coated on the inner surface of the light guide column 4, and the light guide column 4 extends in a direction away from the inner annular surface of the hair band body 1; the hair pin 3 is wrapped by the light guide column 4.

The light guide column 4 can emit the light beam emitted by the treatment light source 2 to the scalp through multiple reflections of the reflecting mirror surface 41, and the light intensity loss caused by the contact of the light beam emitted by the treatment light source 2 with hair or air in the conduction process is reduced.

The specific embodiments are only for explaining the present application and are not limiting to the present application, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the claims of the present application.

Claims

1. A hair growing hoop, which is characterized in that: the hair band comprises a hair band body (1) and a plurality of treatment light sources (2) arranged on the inner annular surface of the hair band body (1), wherein a plurality of hair teeth (3) are arranged on the inner annular surface of the hair band body (1).

2. The hair growing band of claim 1, wherein: the inner ring surface of the hair band body (1) is provided with a plurality of light guide bulges which are in one-to-one correspondence with the treatment light sources (2), the light guide bulges are covered on the treatment light sources (2) and extend towards the direction far away from the inner ring surface of the hair band body (1), and the light guide bulges are made of light guide materials.

3. The hair band of claim 2, wherein: one end of the light guide protrusion, which is far away from the hair band body (1), is conical and forms the hair teeth (3).

4. The hair band of claim 2, wherein: the inner side of the hair clasp body (1) is provided with a light guide column (4) extending in the direction away from the inner ring surface of the hair clasp body (1), the light guide column (4) is sleeved on the treatment light source (2), and the inner surface of the light guide column (4) is a reflecting mirror surface (41).

5. The hair band of claim 2, wherein: one side of the therapeutic light source (2) close to the inner ring surface of the hair band body (1) is fixed with a concave reflecting surface (5), and the opening of the concave reflecting surface (5) faces the therapeutic light source (2).

6. The hair band according to claim 2 or 5, characterized in that: one end of the light guide protrusion, which deviates from the inner annular surface of the hair band body (1), is fixed with a concave lens (6), and the concave lens (6) is used for enlarging the spot area generated by the therapeutic light source (2) on one side of the concave lens (6), which deviates from the inner annular surface of the hair band body (1).

7. The hair band of claim 2, wherein: the hair band body (1) comprises an outer shell (11) and a light-transmitting inner shell (12) which are fixed with each other, a light guide bulge is formed on the light-transmitting inner shell (12), an FPC (flexible printed circuit) is arranged between the light guide bulge and the outer shell (11), and a treatment light source (2) is arranged on the FPC (7).

8. The hair band of claim 7, wherein: a battery (8) positioned inside the outer shell (11) is arranged on the FPC (7), and the battery (8) is used for supplying power to the FPC (7).

9. The hair band of claim 1, wherein: an ornament (9) is fixed on the hair band body (1), an auxiliary hair tooth (10) which extends towards the inner ring of the hair band body (1) and has light guiding performance is formed on the ornament (9), and a treatment light source (2) is also arranged inside the auxiliary hair tooth (10).

10. The hair band of claim 9, wherein: the ornament (9) is detachably connected to the hair band body (1), and a plurality of fixing positions for installing the ornament (9) are arranged on the hair band body (1).