WO2019201211A1

WO2019201211A1 - Eeg headband

Info

Publication number: WO2019201211A1
Application number: PCT/CN2019/082732
Authority: WO
Inventors: 韩璧丞; 罗培彬; 程交
Original assignee: 深圳市心流科技有限公司
Priority date: 2018-04-17
Filing date: 2019-04-15
Publication date: 2019-10-24
Also published as: CN208640705U

Abstract

Provided is an EEG headband comprising a headband main body (1), wherein said headband main body (1) is concave-shaped to accommodate an electroencephalogram device in the wearing space of the brain, said headband main body (1) is a plastic titanium curved piece, and the reinforcing ribs (5) are arranged on one side, close to the wearing space, of the plastic titanium curved piece. Reinforcing ribs are arranged on the inner surface of the headband main body to prevent the headband main body from twisting and deforming, and to protect the shape of the headband main body.

Description

EEG headband

The present application claims priority to Chinese Patent Application No. 201820551855.7, entitled "EEG Headband", filed on April 17, 2018, the entire disclosure of which is incorporated herein by reference.

Technical field

The present application relates to the field of intelligent hardware technologies, and in particular, to an electric brain headband.

Background technique

"Wearing smart device" is a general term for applying wearable technology to intelligently design and wear wearable devices such as eyes, headbands, watches, and the like. With the popularity of smart glasses and watches, people are more eager for a new form of intelligent hardware. Brain wave detection is used in the field of smart headbands to judge the activity state of the brain. The existing headgear of the brain has poor resistance to twisting, and the fit to the skin during the wearing process is not good, resulting in poor user experience.

Summary of the invention

The main purpose of the present application is to provide an EEG headband, which aims to solve the technical problem that the EEG device has poor anti-twist performance and poor user experience in the prior art.

In order to achieve the above object, an embodiment of the present application provides an EEG headgear, including a head ring main body, wherein the head ring main body is recessed for placing an EEG detecting device in a wearing space of a brain, and the head ring main body is The plastic titanium curved piece is provided with a reinforcing rib on a side of the plastic titanium curved piece near the wearing space.

Optionally, the reinforcing ribs are at least one crisscross strip.

Optionally, the head ring body is integrally formed with the reinforcing rib.

Optionally, a flexible member is further disposed on a side of the headband main wearing space, and the flexible member covers a side of the wearing space of the head ring main body.

Optionally, the head ring body is U-shaped, and the two free ends of the U shape extend to form a clamping portion.

Optionally, the clamping portion includes a first clamping portion and a second clamping portion, and the first clamping portion and the second clamping portion are respectively movably connected to the head ring main body.

Optionally, an earloop is further disposed on the clamping portion, and a side of the earloop near the wearing space is covered with a flexible member.

Optionally, a side of the head ring body adjacent to the wearing space is further provided with a telescopic EEG electrode.

Optionally, a spring piece is disposed between the brain electric electrode and the main body of the head ring.

Optionally, the EEG electrode and the head ring body are detachably connected.

The present application provides an electroencephalogram head ring, including a head ring main body, which is recessed for placing an EEG detecting device in a wearing space of a brain, and the head ring main body is a plastic titanium curved piece. The plastic titanium curved piece is provided with a reinforcing rib on the side close to the wearing space. The reinforcing rib on the inner surface of the head ring main body can prevent the distortion of the head ring main body and protect the shape of the head ring main body. The reinforcing rib is disposed on the inner surface without affecting the overall feeling of the appearance of the head ring main body.

DRAWINGS

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings to be used in the embodiments or the prior art description will be briefly described below. Obviously, the drawings in the following description are only It is a certain embodiment of the present application, and other drawings can be obtained according to the structures shown in the drawings without any creative work for those skilled in the art.

1 is a schematic structural view of an embodiment of an electroencephalogram headband of the present application;

2 is a schematic structural view of an embodiment of a reinforcing rib in an electroencephalogram head ring of the present application;

3 is another schematic structural view of an embodiment of a reinforcing rib in an electroencephalogram head ring of the present application;

4 is a schematic structural view of another embodiment of an electroencephalogram head ring of the present application.

Description of the reference numerals:

Label	name	Label	name
1	Head ring body	11	First clamping part
12	Second clamping part	2	Flexible part
3	Electroencephalic electrode	4	Ear hook
5	Reinforcement

The implementation, functional features and advantages of the present application will be further described with reference to the accompanying drawings.

detailed description

The technical solutions in the embodiments of the present application are clearly and completely described in the following with reference to the drawings in the embodiments of the present application. It is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present application without departing from the inventive scope are the scope of the present application.

The descriptions of "first", "second" and the like in this application are used for the purpose of description only, and are not to be construed as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" or "second" may include at least one of the features, either explicitly or implicitly. In addition, the technical solutions between the various embodiments may be combined with each other, but must be based on the realization of those skilled in the art, and when the combination of the technical solutions is contradictory or impossible to implement, it should be considered that the combination of the technical solutions does not exist. Nor is it within the scope of protection required by this application.

In this application, the terms "connected", "fixed", unless otherwise expressly stated and limited.

It should be understood in a broad sense. For example, "fixed" may be a fixed connection, a detachable connection, or an integral; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium. It may be the internal connection of two elements or the interaction of two elements unless explicitly defined otherwise. For those skilled in the art, the specific meanings of the above terms in the present application can be understood on a case-by-case basis.

In addition, the technical solutions between the various embodiments of the present application may be combined with each other, but must be based on the realization of those skilled in the art, and the combination of technical solutions should be considered when the combination of technical solutions is contradictory or impossible to implement. It does not exist and is not covered by the scope of protection required by this application.

It is understood that the specific embodiments described herein are merely illustrative of the application and are not intended to be limiting.

The present application provides an electroencephalogram head ring, as shown in FIGS. 1 to 3, including a head ring main body 1 recessed with a wearing space for placing an EEG detecting device in a brain, the head The ring main body 1 is a plastic titanium curved piece, and the plastic titanium curved piece is provided with a reinforcing rib 5 on a side close to the wearing space. The reinforcing ribs 5 are at least one crisscross strip. The head ring main body 1 is integrally formed with the reinforcing ribs 5.

The head ring main body 1 is made of plastic titanium. The material is lightweight and has good flexibility, and the shape of the original head ring body 1 can be restored even if it is stretched or twisted by an external force. Due to the different sizes of the wearer's head, the performance of the plastic titanium can be more widely adapted to the wearer and expand the range of use. The reinforcing ribs 5 disposed on the inner surface of the head ring main body 1 can prevent the twisting deformation of the head ring main body 1 and protect the shape of the head ring main body 1. The reinforcing ribs 5 are disposed on the inner surface without affecting the head. The overall feeling of the appearance of the ring body 1. Furthermore, the plastic titanium is combined with the reinforcing rib 5, and the reinforcing rib 5 protects the plastic titanium to a certain extent, preventing the deformation of the head ring main body 1 beyond the plastic titanium, so that the head ring main body 1 is elastically deformed in a suitable range.

The head ring main body 1 and the reinforcing rib 5 are integrally formed to optimize the design and production process and simplify the assembly process.

Further, in an embodiment of the headgear of the present application, the side of the wearing space of the headband main body 1 is further provided with a flexible member 2 covering the side of the wearing space of the headband main body 1.

The flexible member 2 is disposed on a side of the head ring main body 1 contacting the wearer, and the flexible member 2 covers the entire side of the head ring main body 1 close to the wearing space, wherein the flexible member 2 may be silicone, foam, or the like, utilizing flexibility The softness of the piece 2 improves the touch between the head ring body 1 and the wearing, and enhances the user experience.

A flexible member 2 can be used alone or in combination of a plurality of flexible members 2. When the flexible member 2 is a silicone member and a memory foam, a silicone member is disposed on a side of the headband main body 1 contacting the wearer, and the silicone member covers the entire head ring body 1 near the wearing space, and further, The memory foam is disposed on the side of the head ring main body 1 close to the silicone member, that is, wrapped between the head ring main body 1 and the silicone member, and the flexibility of the head ring main body 1 is not affected, and the head ring main body 1 is not affected. Sense and aesthetics. Adhering the memory foam to the head ring main body 1 and fixing the position of the memory foam can prevent the memory foam from moving between the head ring main body 1 and the silicone member, and the memory foam can be set according to the shape of the brain curve. The fit between the headband main body 1 and the wearer is strengthened to prevent the head ring main body 1 from slipping.

When the silicone component is damaged or adhered to the material, the silicone component can be replaced. At this time, the memory foam is disposed on the head ring main body 1, and the silicone component can be directly removed without affecting the normal use of the memory foam. Save on the cost of use.

Optionally, in an embodiment of the brain electrical headband of the present application, the head ring body 1 is U-shaped, and the two free ends of the U-shape extend to form a clamping portion. The clamping portion includes a first clamping portion 11 and a second clamping portion 12, and the first clamping portion 11 and the second clamping portion 12 are movably coupled to the head ring body 1.

The U-shaped head ring main body 1 reduces the volume and weight of the head ring main body 1 under the premise of satisfying the wearing requirement, and the two free ends of the U shape extend to form a clamping portion, and the clamping portion can be provided with a silicone rubber. The member is attached to the wearer by the grip portion, and the silicone member can make the touch between the wearer and the headband main body 1 soft, thereby improving the user experience.

The first clamping portion 11 and the second clamping portion 12 are movably connected with the head ring main body 1 , and the first clamping portion 11 and the second clamping portion 12 and the head are correspondingly adjusted according to the size of the wearer's head. The distance between the ring bodies 1 enlarges or reduces the size of the wearing space of the head ring main body 1, so that the comfortable brain electric headband has a wider application range and a better user experience.

Optionally, in an embodiment of the brain electrical headband of the present application, the clamping portion is further provided with an earloop 4, and the side of the earloop 4 adjacent to the wearing space is covered with the flexible member 2.

An earloop 4 is further disposed on the clamping portion, and the arrangement of the earloop 4 can further fix the wearing position of the headband main body 1 to prevent the headband main body 1 from slipping off. Moreover, a flexible member 2 is disposed on the side of the earloop 4 to be worn by the wearer. The flexible member 2 may be a silicone component or a foam, etc., so that the wearer and the earloop 4 are in soft contact, thereby improving the user experience. Optionally, a memory foam may be disposed between the flexible member 2 and the earloop 4 to further enhance the softness of the earloop 4.

Optionally, in an embodiment of the brain electrical headband of the present application, the side of the head ring body 1 adjacent to the wearing space is further provided with a telescopic brain electrical electrode 3; the brain electrical electrode 3 and the head ring body A shrapnel (not shown) is provided between the two.

The elastic piece has a thin and light characteristic, and can reduce the volume and weight of the position of the head ring main body 1 which is added to the elastic member. When the wearer wears the electric power headband, due to the squeezing action between the electroencephalogram electrode 3 and the wearer, The elastic piece is elastically deformed, and the elastic piece generates an elastic force directed to the wearer, so that the electroencephalogram electrode 3 is closely attached to the wearer, thereby better detecting the movement state of the wearer's brain through the electroencephalogram electrode 3, and avoiding the use of the clip or The adhesive fits the EEG electrode 3 to the wearer, greatly simplifying the wearing process of the EEG headband and improving the user experience.

Furthermore, as shown in FIG. 4, the EEG electrode 3 and the head ring main body 1 are detachably connected, and the EEG electrode 3 is detachably connected to facilitate the replacement of the EEG electrode 3, thereby improving the better. user experience.

The above description is only a preferred embodiment of the present application, and is not intended to limit the scope of the patents of the present application, and the equivalent structural transformation, or direct/indirect use, of the present application and the contents of the drawings is used in the present invention. All other related technical fields are included in the patent protection scope of the present application.

Claims

An electric brain headband includes a head ring main body, wherein the head ring main body is recessed for placing an EEG detecting device in a wearing space of a brain, and the head ring main body is a plastic titanium curved piece. The plastic titanium curved piece is provided with a reinforcing rib on a side close to the wearing space.
The EEG headgear according to claim 1, wherein said reinforcing ribs are at least one crisscross strip.
The EEG headgear according to claim 1, wherein said head ring main body is integrally formed with a reinforcing rib.
The EEG headgear according to claim 1, wherein a flexible member is further disposed on a side of the headband main wearing space, and the flexible member covers a side of the headband main body wearing space.
The EEG headgear according to claim 1, wherein said head ring body is U-shaped, and the two free ends of said U-shape extend to form a clamping portion.
The EEG headgear according to claim 5, wherein the clamping portion includes a first clamping portion and a second clamping portion, the first clamping portion and the second clamping portion respectively respectively The ring body is connected in an active manner.
The EEG headgear according to claim 6, wherein the clamping portion is further provided with an earloop, and the side of the earloop near the wearing space is covered with a flexible member.
The EEG headgear according to claim 5, wherein the clamping portion is further provided with an earloop, and the side of the earloop near the wearing space is covered with a flexible member.
The EEG headgear according to claim 1, wherein a side of the head ring body adjacent to the wearing space is further provided with a telescopic EEG electrode.
The electroencephalogram headband according to claim 9, wherein a spring piece is disposed between the electroencephalogram electrode and the head ring main body.
The EEG headgear according to claim 9, wherein the EEG electrode and the head ring main body are detachably connected.