CN215526610U

CN215526610U - Human-computer interaction device controlled by brain waves

Info

Publication number: CN215526610U
Application number: CN202122017943.3U
Authority: CN
Inventors: 杨青春; 李明林; 蔡信伟
Original assignee: Shenzhen Xze Science And Technology Co ltd
Current assignee: Shenzhen Xze Science And Technology Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-14
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses a human-computer interaction device controlled by brain waves, which comprises an interaction sensor and a limit buckle, wherein the right end of the interaction sensor is connected with a bearing component for adjustment, a hanging lug component for supporting is fixed at the right end of the bearing component, the bearing component comprises a connecting strip, an adjusting shaft, a fixed block, a limit sliding rod, a locking screw rod and a rubber sheet, the adjusting shaft penetrates through the middle of the connecting strip, and the right end of the outer end of the connecting strip is connected with the fixed block in a sliding manner. This use human-computer interaction device of brain wave control is provided with the hangers piece, connecting strip and fixed block right-hand member that set up at mutual sensor both ends still the symmetry be provided with a pair of arcuation hangers piece, it agrees with in human ear structure for the support is colluded and is hung on the ear, play the support and put the function that drops, it has a slice of flexible cotton pad of protecting to replace stereoplasm hangers piece and ear direct contact correspondingly to laminate in the inboard of hangers piece, play the effect of protection, avoid long-term wearing to cause discomfort or even injury to the ear.

Description

Human-computer interaction device controlled by brain waves

Technical Field

The utility model relates to the technical field of human-computer interaction devices, in particular to a human-computer interaction device controlled by brain waves.

Background

The brain wave is a method for recording brain activity by using electrophysiological index, when the brain is moving, the postsynaptic potentials synchronously generated by lots of neurons are formed by summation, and the information exchange process between the person who can use a certain dialogue language and computer can be implemented by using brain wave and computer in a certain interactive mode.

The human-computer interaction device controlled by the brain waves in the market is inconvenient to adjust and uncomfortable to wear, and therefore the human-computer interaction device controlled by the brain waves is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a human-computer interaction device controlled by brain waves, which aims to solve the problems that the human-computer interaction device controlled by brain waves in the market proposed in the background art is inconvenient to adjust and uncomfortable to wear.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an use human-computer interaction device of brain wave control, includes mutual sensor and spacing knot, mutual sensor right-hand member is connected with the subassembly of accepting that is used for adjusting, and accepts the subassembly right-hand member and be fixed with the hangers subassembly that is used for supporting, accept the subassembly and include connecting strip, regulating spindle, fixed block, spacing slide bar, locking screw and sheet rubber, and the connecting strip middle part runs through there is the regulating spindle, connecting strip outer end right-hand member sliding connection has the fixed block, and is fixed with spacing slide bar in the middle part of the fixed block, fixed block outer end middle part screwed connection has locking screw, and the laminating of locking screw bottom has the sheet rubber, spacing knot sets up the right-hand member of hanging the ears subassembly in, and the interior survey of spacing knot is connected with the bandage, spacing knot right-hand member of detaining is connected with the regulation and restraints.

Preferably, the connecting strip is rotatably connected with the interaction sensor, and the interaction sensor is of an elastic structure.

Preferably, the inner wall connecting surface of the fixing block is attached to the outer wall connecting surface of the connecting strip, and the fixing block is U-shaped.

Preferably, the limiting slide rods penetrate through the connecting strips, and the number of the limiting slide rods is two.

Preferably, the locking screw is fixedly connected with the rubber sheet, and the rubber sheet is of a flexible structure.

Preferably, the hangers subassembly includes hangers piece, external protection piece, protects cotton pad, and the hangers piece outside is fixed with external protection piece, the inboard lower extreme of external protection piece is connected with and protects cotton pad.

Preferably, the two hanging lug blocks are symmetrically arranged about the central axis of the interactive sensor, and the hanging lug blocks are arc-shaped.

The utility model provides a human-computer interaction device controlled by brain waves, which has the following beneficial effects: the human-computer interaction device controlled by the brain waves can adapt to various crowds through multiple adjusting pieces, and is correspondingly provided with a corresponding protection effect, so that the wearing comfort is improved;

the human-computer interaction device controlled by the brain waves is provided with the connecting strip, the joint of the interaction sensor and the connecting strip is in through connection through the adjusting shaft, so that the interaction sensor and the connecting strip are in rotating connection, the angle adjustment within a certain range can be conveniently carried out on the interaction sensor, on one hand, the human-computer interaction device is convenient for a user to wear, on the other hand, the human-computer interaction device can be conveniently adjusted and used for people with different head types, the corresponding whole interaction sensor is in an arc-shaped elastic structure, and the applicability of the human-computer interaction device can be improved by carrying out certain elastic support when the human-computer interaction device is worn;

the human-computer interaction device controlled by brain waves is provided with a locking screw rod, the outer end of a fixed block is spirally penetrated with the locking screw rod, the locking screw rod can be in contact with a connecting strip inside the fixed block through spiral propulsion, and further the connecting strip is clamped and limited, so that the connecting strip cannot move, the stability of the whole human-computer interaction device is ensured, a flexible rubber sheet is fixed at the bottom end of the locking screw rod through a screw, and when the locking screw rod is spirally attached to the connecting strip, the locking screw rod is in contact with the connecting strip through the locking screw rod, on one hand, the friction force is increased through extruding the flexible rubber sheet, the clamping and anti-skidding effects are achieved, on the other hand, the abrasion between the connecting strip and the locking screw rod can be reduced through the contact of the flexible rubber sheet and the connecting strip, and the protection effect is achieved;

this use human-computer interaction device of brain wave control is provided with the hangers piece, connecting strip and fixed block right-hand member that set up at mutual sensor both ends still the symmetry be provided with a pair of arcuation hangers piece, it agrees with in human ear structure for the support is colluded and is hung on the ear, play the support and put the function that drops, it has a slice of flexible cotton pad of protecting to replace stereoplasm hangers piece and ear direct contact correspondingly to laminate in the inboard of hangers piece, play the effect of protection, avoid long-term wearing to cause discomfort or even injury to the ear.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a hanger assembly according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

fig. 4 is a schematic view of the locking screw structure of the present invention.

In the figure: 1. an interaction sensor; 2. a receiving assembly; 201. a connecting strip; 202. an adjustment shaft; 203. a fixed block; 204. a limiting slide bar; 205. locking the screw rod; 206. a rubber sheet; 3. a hanger assembly; 301. hanging an ear block; 302. an external protective sheet; 303. protecting the cotton pad; 4. a limit buckle; 5. binding bands; 6. and adjusting the binding buckle.

Detailed Description

As shown in fig. 1 and fig. 3, a human-computer interaction device controlled by brain waves comprises an interaction sensor 1 and a limit buckle 4, wherein the right end of the interaction sensor 1 is connected with a receiving component 2 for adjustment, the right end of the receiving component 2 is fixed with a suspension loop component 3 for supporting, the receiving component 2 comprises a connecting strip 201, an adjusting shaft 202, a fixing block 203, a limit slide bar 204, a locking screw 205 and a rubber sheet 206, the adjusting shaft 202 penetrates through the middle part of the connecting strip 201, the connecting strip 201 is rotatably connected with the interaction sensor 1, the interaction sensor 1 is of an elastic structure, the joint of the interaction sensor 1 and the connecting strip 201 is rotatably connected through the adjusting shaft 202, so that the interaction sensor 1 and the adjusting shaft 202 are rotatably connected, angle adjustment within a certain range can be conveniently performed on the interaction sensor 1, on one hand, wearing by a user is convenient, on the other hand, adjustment and use can be conveniently performed on people with different head types, corresponding whole mutual sensor 1 is arcuation elastic construction, can improve its suitability through carrying out certain elastic support when dressing. Connecting strip 201 outer end right-hand member sliding connection has fixed block 203, and fixed block 203 middle part is fixed with spacing slide bar 204, fixed block 203 inner wall connection face laminates with connecting strip 201 outer wall connection face each other, and fixed block 203 is the U word form, spacing slide bar 204 runs through inside connecting strip 201, and spacing slide bar 204 is provided with two, the inside laminating of hollow fixed block 203 has a connecting strip 201, it can comply with two spacing slide bars 204 of the inside setting of fixed block 203 and carry out the horizontal slip, and then play the length adjustment of minim scope, make it can adapt to different users, and two spacing slide bars 204 also can finely restrict connecting strip 201, prevent that its slippage drops.

As shown in fig. 3 and 4, a locking screw 205 is spirally connected to the middle of the outer end of the fixed block 203, a rubber sheet 206 is attached to the bottom end of the locking screw 205, the locking screw 205 is fixedly connected to the rubber sheet 206, the rubber sheet 206 is of a flexible structure, the outer end of the fixed block 203 is spirally penetrated by the locking screw 205, which can contact with the connecting strip 201 inside the fixed block 203 by spiral propulsion, so as to clamp and limit the connecting strip 201, and prevent movement of the connecting strip 201, thereby ensuring the stability of the whole human-computer interaction device, a flexible rubber sheet 206 is fixed to the bottom end of the locking screw 205 by a screw, when the locking screw 205 is spirally attached to the connecting strip 201, the locking screw 205 contacts with the connecting strip 201, on one hand, the friction force is increased by squeezing the flexible rubber sheet 206, so as to achieve the effect of clamping and skid resistance, on the other hand, the flexible rubber sheet 206 contacts with the connecting strip 201, so as to reduce the abrasion between the connecting strip 201 and the locking screw 205, the protective effect is achieved. Spacing knot 4 sets up in the right-hand member of hangers subassembly 3, and spacing knot 4 inside survey is connected with bandage 5, and spacing knot 4 right-hand member is connected with the regulation and restraints knot 6.

As shown in fig. 1 and fig. 2, the ear hanging component 3 includes an ear hanging block 301, an external protection sheet 302, a cotton protection pad 303, and the external protection sheet 302 is fixed on the outer side of the ear hanging block 301, the ear hanging block 301 is symmetrically provided with two about the axis of the interactive sensor 1, and the ear hanging block 301 is in an arc shape, a pair of arc-shaped ear hanging blocks 301 is further symmetrically provided at the right ends of the connecting strip 201 and the fixing block 203 which are arranged at the two ends of the interactive sensor 1, which are in accordance with the ear structure of the human body and used for supporting and hanging on the ear, and plays a role of supporting and placing the dropping, a piece of flexible cotton protection pad 303 is correspondingly attached to the inner side of the ear hanging block 301 to replace the hard ear hanging block 301 to directly contact with the ear, thereby playing a protection effect and avoiding discomfort or even injury to the ear due to long-term wearing. The lower end of the inner side of the external protection sheet 302 is connected with a cotton protection pad 303.

In conclusion, when the human-computer interaction device controlled by the brain waves is used, the hollow position of the whole human-computer interaction device is sleeved from the top of the head of a user, then the length of the binding band 5 is adjusted by adjusting the binding buckle 6 according to the size of the head of the user to be primarily bound, then the angle is adjusted by rotating the adjusting shaft 202 at the joint of the interaction sensor 1 and the connecting strip 201, on one hand, the human-computer interaction device is convenient for the user to wear, on the other hand, the human-computer interaction device is convenient for adjusting and using for people with different head types, the whole interaction sensor 1 is correspondingly of an arc-shaped elastic structure, certain elastic support can be carried out during wearing, the applicability of the human-computer interaction device is improved, then the connecting strip 201 attached inside the hollow fixing block 203 conforms to two limiting slide rods 204 arranged inside the fixing block 203 to carry out horizontal sliding, and further, the length adjustment in a small range is carried out, so that the human-computer interaction device can adapt to different users, the two limiting sliding rods 204 can also well limit the connecting strip 201 to prevent the connecting strip 201 from slipping and falling off, a locking screw 205 is spirally penetrated through the outer end of the corresponding fixed block 203 and can be in contact with the connecting strip 201 inside the fixed block 203 through spiral propulsion to clamp and limit the connecting strip 201, so that the connecting strip 201 cannot move, the stability of the whole man-machine interaction device is ensured, a flexible rubber sheet 206 is fixed at the bottom end of the locking screw 205 through a screw, when the locking screw 205 is spirally attached to the connecting strip 201, the locking screw is in contact with the connecting strip 201, on one hand, the friction force is increased by extruding the flexible rubber sheet 206 to play a role in clamping and anti-slipping, on the other hand, the flexible rubber sheet 206 is in contact with the connecting strip 201 to reduce the abrasion between the connecting strip 201 and the locking screw 205 and play a role in protection, and a pair of arc-shaped lug blocks 301 are symmetrically arranged at the connecting strip 201 arranged at the two ends of the interaction sensor 1 and the right end of the fixed block 203, it agrees with in human ear structure for the support is colluded and is hung on the ear, play the support and put the function that drops, it has a slice of flexibility to protect cotton pad 303 and replace stereoplasm hangers piece 301 and ear direct contact correspondingly to laminate at the inboard of hangers piece 301, play the effect of protection, avoid wearing for a long time and cause discomfort or even injury to the ear, and the external protection piece 302 in the hangers piece 301 outside can be fine play to the protection of hangers piece 301 and to protecting cotton pad 303 dustproof effect, just so accomplished the whole use of the human-computer interaction device who uses brain wave control.

Claims

1. A man-machine interaction device controlled by brain waves comprises an interaction sensor (1) and a limit buckle (4), and is characterized in that the right end of the interaction sensor (1) is connected with a bearing component (2) used for adjustment, the right end of the bearing component (2) is fixed with a suspension loop component (3) used for supporting, the bearing component (2) comprises a connecting strip (201), an adjusting shaft (202), a fixed block (203), a limit sliding rod (204), a locking screw rod (205) and a rubber sheet (206), the adjusting shaft (202) penetrates through the middle of the connecting strip (201), the right end of the outer end of the connecting strip (201) is connected with the fixed block (203) in a sliding manner, the middle of the fixed block (203) is fixed with the limit sliding rod (204), the middle of the outer end of the fixed block (203) is connected with the locking screw rod (205) in a spiral manner, and the bottom end of the locking screw rod (205) is attached with the rubber sheet (206), the limiting buckle (4) is arranged at the right end of the hanging lug assembly (3), the inner side of the limiting buckle (4) is connected with a binding band (5), and the right end of the limiting buckle (4) is connected with an adjusting buckle (6).

2. The human-computer interaction device controlled by brain waves according to claim 1, wherein the connection bar (201) is rotatably connected with the interaction sensor (1), and the interaction sensor (1) has an elastic structure.

3. The human-computer interaction device controlled by brain waves as claimed in claim 1, wherein the connection surface of the inner wall of the fixing block (203) and the connection surface of the outer wall of the connection strip (201) are attached to each other, and the fixing block (203) is in a U shape.

4. The human-computer interaction device using brain wave control according to claim 1, wherein the two limit slide bars (204) are penetrated inside the connection bar (201), and two limit slide bars (204) are provided.

5. The human-computer interaction device controlled by brain waves as claimed in claim 1, wherein the locking screw (205) is fixedly connected with the rubber sheet (206), and the rubber sheet (206) is of a flexible structure.

6. The human-computer interaction device controlled by the brain waves as claimed in claim 1, wherein the ear hanging component (3) comprises an ear hanging block (301), an external protection sheet (302) and a cotton protection pad (303), the external protection sheet (302) is fixed on the outer side of the ear hanging block (301), and the cotton protection pad (303) is connected to the lower end of the inner side of the external protection sheet (302).

7. The human-computer interaction device using brain wave control according to claim 6, wherein the two ear hanging blocks (301) are symmetrically arranged about the central axis of the interaction sensor (1), and the ear hanging blocks (301) are arc-shaped.