WO2018036019A1

WO2018036019A1 - Sleep earphone

Info

Publication number: WO2018036019A1
Application number: PCT/CN2016/108990
Authority: WO
Inventors: 马学军; 万勇; 黄逸峰
Original assignee: 深圳市倍轻松科技股份有限公司
Priority date: 2016-08-24
Filing date: 2016-12-08
Publication date: 2018-03-01
Also published as: CN106454577B; CN106454577A

Abstract

A sleep earphone comprises a head-mounted earphone module (1) and an eyeshade module (2). The earphone module (1) comprises receivers (12) and a connection member (11). The connection member (11) is arc-shaped. The receivers (12) are connected to end portions of the connection member (11). The eyeshade module (2) comprises an arc-shaped housing (21) and physiotherapy units (22) disposed on the housing (21). Two end portions of the housing (21) are rotationally connected to the two end portions of the connection member (11). The eyeshade module (2) has a first position and a second position relative to the earphone module (1). At the first position, the connection member (11) and the eyeshade module (2) are vertically placed; and at the second position, the connection member (11) is vertically placed, and the eyeshade module (2) is horizontally placed. In use, the eyeshade module (2) can be folded and can also be unfolded, so that music can be enjoyed while physiotherapy health care can be implemented, thereby satisfying a demand for multiple functions of the earphone.

Description

Sleep headphones

[0001] The present invention relates to the field of headphones, and more particularly to a headset.

Background technique

[0002] Headphones are commonly used audio listening tools, which generally include connectors and two earpieces. However, existing earphones can only listen to audio, and the functions are relatively simple, which cannot meet the increasing diversified needs of people. technical problem

The present invention provides a new sleep earphone.

Problem solution

Technical solution

[0004] The present invention provides a sleep earphone including a headphone module and an eye cover module, the earphone module including an earpiece and a connecting member, the connecting member is curved, and the earpiece and the end of the connecting member The eyecup module includes a curved housing and a physiotherapy unit disposed on the housing, and the two ends of the housing are respectively rotatably connected to the two ends of the connecting member, and the eye mask module has a relative position a first position and a second position of the earphone module, wherein the connecting member and the eye cover module are vertically placed; in the second position, the connecting member is vertically placed, and the eye cover module is flat put.

[0005] In the first position 吋, the housing and the connector overlap or are offset by a small angle. In the second position, the housing and the connector are offset by a large angle, such as perpendicular to the two. The housing of the eyecup module can be located outside the connector of the earphone module, and the connector can be placed directly over the user's head. The housing of the eye mask module can also be located inside the connector of the earphone module, and the housing can be directly attached to the user's head.

[0006] The earphone module further includes a soft gel capable of being deformed by a force, the soft gel connecting the end portions of the earpiece and the connecting member.

[0007] The soft gel may be coaxial with the earpiece, which may be twisted about the axis of the earpiece or telescoped along the axis of the earpiece.

[0008] The soft gel comprises a first fixing portion, a deformation portion and a second fixing portion, the first fixing portion is fixed to an end of the connecting member, and the second fixing portion is fixed to the earpiece. The deformation portion is located between the first fixing portion and the second fixing portion. The deformation portion may be a cylindrical body, and the first fixing portion and the second fixing portion are as The flange structure is arranged on the left and right sides of the cylindrical body.

[0009] The connector of the earphone module has a first mating surface, and the housing of the eye mask module has a second mating surface, and the first mating surface and the second mating surface are attached to each other to be able to be aligned around the axis of the earpiece Rotating, one of the first mating surface and the second mating surface is provided with a plurality of dimples distributed in the same circumference, and the other of the first mating surface and the second mating surface is in the recess An elastic body and a rolling body are disposed, the rolling body is elastically supported by the elastic body in the groove, and the connecting member has a plurality of positioning positions corresponding to the concave hole, and in any of the positioning positions, The rolling bodies are embedded in the pits of the positioning position. The elastic locking of the rotational movement of the earphone module is achieved by the cooperation of the dimples, the elastic body and the rolling elements.

[0010] The two ends of the earphone module connector may be a rotating arm, which is an arc-shaped plate-shaped body, and the first mating surface is a surface of the rotating arm, and the rotating arm may be adjacent to the corresponding part of the housing The two mating surfaces rotate. The two rotating arms correspond to the two ears of the user, respectively.

[0011] The physiotherapy unit is an LED unit, and the LED unit is disposed on a side of the housing facing the user.

The physiotherapy unit can also be other existing pneumatic, hot pressure massage units.

[0012] The housing of the eye mask module includes an intermediate bracket, two rack rails and two braces, and the two rack rails are respectively fixed on two sides of the intermediate bracket, and the two rack rails Two bar members are respectively engaged, and the two bar members are respectively connected to both end portions of the connecting member.

[0013] The physiotherapy unit, the power source, the PCB board, and the like of the eye mask module may be mounted to the intermediate bracket.

[0014] For the earphone module, the connecting member may include a fixed shell and a movable brace, and the rack is provided with a rack guide

The two movable brace are respectively engaged with the two fixed rack rails. The PCB board, the power supply, and the like of the headphone module may be disposed inside the fixed case or may be disposed at both ends of the connecting member.

[0015] Both ends of the eye mask module housing may be a bottom case having a certain volume, and the two brace bars are respectively fixed to the two bottom cases, and the bottom case is rotatably engaged with the rotating arm. The bottom case may also be disposed on the earphone module, and is disposed at an end of the connecting member, the bottom case is fixed to the brace of the eye cover module, the bottom case is rotatably engaged with the rotating arm, and the PCB board of the earphone module may be disposed on the bottom case Inside.

[0016] The brace is a hollow structure. The power harness of the eyecup module that leads from the PCB can pass through the puller

Therefore, the wire harness can be hidden to make the whole machine more beautiful.

[0017] The side of the housing facing the user is provided with an electroencephalogram detection point. The detection points can correspond to the user's forehead and left and right ears. The intensity of the physiotherapy massage is controlled by the results of brain wave detection or the intensity of the LED light is controlled. Advantageous effects of the invention

Beneficial effect

[0018] The beneficial effects of the present invention are as follows: 1) An eye mask module having a physiotherapy unit is provided. When the eye mask module is used, the eye mask module can be folded and retracted, and can also be snoring, thereby enabling physical therapy and health care while enjoying music, and satisfying the earphones. Functional Requirements. 2) In the second position, after the physiotherapy module is not working, the eye mask module can function as a light shield, and the user can rest quietly and comfortably. 3) Since the eye mask module can adjust the angle between the first position and the second position relative to the earphone module, it can adapt to different head shapes, and is stable and comfortable to wear.

Brief description of the drawing

DRAWINGS

1 is a perspective view of a sleep earphone of the present embodiment;

[0020] FIG. 2 to FIG. 4 are schematic structural views of the sleep earphone of the embodiment in which the connecting member is in the first extreme position, the intermediate position and the second extreme position;

[0021] FIG. 5 is a schematic structural view of a sleeper earphone of the embodiment of the present invention;

6 is an exploded perspective view of the sleep earphone of the embodiment; [0022] FIG.

7 is a left side view of the sleep earphone of the embodiment; [0023] FIG.

Figure 8 is a cross-sectional view taken along line A-A of Figure 7;

9 is a partial enlarged view of the portion indicated by P in FIG. 8;

10 is a schematic structural view of a rotating arm of a sleep earphone according to an embodiment of the present invention;

11 is a schematic structural diagram of an eye mask module of a sleep earphone according to an embodiment of the present invention;

[0028] FIG. 12 is a schematic structural diagram of a headphone module of a sleep earphone according to the embodiment (without an earpiece);

13 is a schematic structural view of another embodiment of a sleep earphone.

Embodiments of the invention

[0030] The present invention will be further described in detail below with reference to the accompanying drawings.

[0031] As shown in FIG. 1 to FIG. 12, the sleep earphone of the present embodiment includes a headphone module 1 and an eye mask module 2, and the eye mask module 2 is rotatably connected with the earphone module 1, and during the relative rotation, the eye mask module 2 has a relative Headphone The first position and the second position of the module 1. As shown in FIG. 4, in the first position, the earphone module may overlap or be offset by a small angle, and the earphone module and the eyewear module may be worn on the user's head; as shown in FIG. 3, in the second position.吋, the eye mask module and the earphone module are at a large angle, such as a 90 degree error, the earphone module can be worn on the user's head, and the eye mask module can be worn on the user's eyes. The headset module can be an existing headset. The eye mask module may have a physiotherapy unit capable of relaxing the eyes and relieving eye fatigue, such as an existing magnetic massage unit, a vibration massage unit, a pneumatic massage unit, a thermal massage unit, or a phototherapy unit.

[0032] The earphone module 1 includes a connecting member 11 and two earpieces 12, and the earpiece 12 is an arc-shaped cover having a groove on the surface, and the groove can cover the ears of the user. The connecting member 11 is an arcuate strip-shaped body, and the two earpieces 12 are respectively connected to both ends of the connecting member. The shape of the connector can be ergonomically designed to be comfortable to wear.

[0033] The eyecup module 2 includes a housing 21 and a physiotherapy unit 22 disposed on the housing, the housing 21 being an arcuate body such that the eye mask module is generally curved. Both ends of the casing 21 are rotatably connected to both end portions of the connecting member 11, respectively.

[0034] After wearing, in the first position, the connecting member 11 and the housing 21 are both vertically placed, and the connecting member 11 and the housing 21 are both fitted over the user's head. In the second position, the connector 11 is placed upright on the user's head, and the housing 21 is placed flat on the user's eyes so that the user can listen to the music while easing the eye fatigue through the physiotherapy unit.

6 to 10, in order to facilitate the comfortable fit of the earpiece and the user's ear, the earpiece 12 can be adaptively adjusted within a certain angular range. Specifically, the earpiece 12 is connected to the end of the connector by the soft gel 3. The soft gel body 3 is made of a soft material, and is subjected to an external force, and the soft gel body is deformed so that the earpiece can move relative to the connecting member 11.

[0036] The soft gel 3 is a structure that penetrates left and right, and includes an integrally formed first fixing portion 31, a deforming portion 32, and a second fixing portion 33. The first fixing portion 31 and the end portion of the housing 21 are fixed, and the second portion The fixing portion 33 is fixed to the earpiece 12, and the deformation portion 32 is located between the first fixing portion 31 and the second fixing portion 33. The deformation portion 32 may be a cylindrical body having a certain length, and the first fixing portion 31 and the second fixing portion 33 may be flange structures respectively located on the left and right sides of the deformation portion 32. The soft gel 3 can be coaxial with the earpiece 12. In order to increase the deformation, the deformation portion 32 may have a curved section 34.

[0037] In the present embodiment, the two earpieces 12 are hooked to the two ends of the connecting member 11 by two deformable soft colloids 3. The deformation of the soft colloid enables the earpiece 12 to be around a certain angle X of its own axis X. Internal movement. [0038] When the earphone module and the eyecup module are rotated relative to each other, the earphone module can be kept moving to reciprocately move the earphone module. The two ends of the earphone module connector are rotating arms 13 which are front and rear annular plate-shaped bodies having a first mating surface ₁₄ that cooperates with the eye mask module housing. The first mating surface 14 has the same circumference. A plurality of dimples 15 are evenly distributed. The eye mask module housing 21 has a second mating surface 24 that cooperates with the rotating arm 13 . The second mating surface is provided with a recess 25 . The recess is provided with an elastic body 26 and a rolling body 27 . The rolling body 27 passes through the elastic body 26 . Elastically supported in the recess 25, in the initial state, under the elastic force of the elastic body, the rolling body 27 at least partially exposes the recess 25; after being subjected to an external force, the rolling body 27 can be retracted into the recess 25. The elastic body 26 is a spring that can be deformed in the direction of the axis of the earpiece. Rolling elements such as steel balls.

[0039] The earphone module 1 has a plurality of recesses 15, thereby determining a plurality of positioning positions. In any one of the positioning positions, the first mating surface 14 and the second mating surface 24 are fitted together, and under the action of elastic force, the rolling elements Embedding a dimple in the positioned position. During the rotation to the next positioning position, the rolling bodies are pressed into the grooves, and the elastic body is compressed; when rotated to the position 吋, the elastic body recovers the deformation and ejects so that the rolling elements are embedded in the pits at the lower fixed position. During the rotation process, the click sound generated by the collision between the rolling element and the earphone module can effectively improve the operation feeling. The elastic locking of the earphone module is realized by the cooperation of the dimples and the rolling elements

[0040] The soft gel 3 is a structure that penetrates forward and backward, and the outer diameters of the first fixing portion 31 and the second fixing portion 33 are both larger than the outer diameter of the deforming portion 32. The rotary arm 13 is an annular plate-like body that penetrates forward and backward, and has opposite inner and outer surfaces on which the dimples are distributed (first mating surface 14). Both ends of the eye mask module housing are a bottom case 23, and the inner surface of the bottom case 23 is a second mating surface 24, and a PCB holder 6 is fixed in the bottom case. The first fixing portion 31 of the soft gel 3 is sandwiched between the PCB holder 6 and the outer surface 231 of the bottom case, and the rotating arm 13 is sandwiched between the inner surface of the bottom case and the soft pressing block 4, and is softened by screwing. The rubber block, soft gel, bottom case and PCB bracket are fixed together. The first mating surface of the rotating arm and the second mating surface of the bottom shell are affixed to be rotatable relative to the axis X of the earpiece, and the angle of rotation may be greater than 90 degrees (eg, 130 degrees), that is, the rotating arm may have the first extreme position (as shown in Figure 2), the second extreme position (as shown in Figure 4) and the intermediate position (as shown in Figure 3), in the first limit position 吋, the connector and the eye mask module are set at an obtuse angle; The connector and the eyecup module are vertical; in the second extreme position, the connector and the eyecup module overlap or are disposed at a smaller acute angle.

As shown in FIG. 11 to FIG. 13, the eye mask module includes a housing 21, and the housing includes an intermediate bracket 28 and two rack guides. The rail 29 and the two brace bars 20 have an arc-shaped intermediate bracket 28, and two rack rails 29 are respectively fixed at two ends thereof, and the two brace bars 20 respectively form a moving mechanism with the two rack rails 29, and the two brace bars 20 They are respectively fixed to the two bottom cases 23. It is necessary to adjust the size of the casing and pull the brace, which can be adjusted according to the head circumference of the user. The housing may further include a brace pressing plate 211 which is fixed on the rack rail 29 and fixed integrally, and a slot is formed therebetween, and the brace 20 can be inserted into the slot and meshed with the rack guide 29 .

[0042] The brace 20 is a hollow structure that allows the power cord bundle 8 to traverse the brace.

The intermediate bracket 28 includes a first mounting portion 281, a second mounting portion 282, and a third mounting portion 283 disposed side by side, the second mounting portion for mounting the PCB board 5, the first mounting portion 281 and the third mounting portion 283 Both are used to mount the LED unit as the physiotherapy unit 22. The power source 9 can be provided in the intermediate bracket 28.

The connector 11 of the earphone module includes a fixed casing 16 and a movable brace 17 . The fixed casing 16 is internally provided with two rack guides 18 . One end of the movable brace 17 penetrates into the fixed casing 16 and the rack guide 18 . Engage, the other end of the movable brace 17 is fixed to the rotating arm. Need to adjust the size of the connector 拉, pull the movable brace.

[0045] As shown in FIG. 13, the sleep earphone can also implement brain wave detection, and the circuit part thereof can include a brain wave module and an MCU control circuit, and the brain wave module and the MCU control circuit are powered by the lithium battery 9 via a 3.3V voltage regulator tube.幵启脑波波 function吋, the I/O port of the MCU control circuit outputs a high level, and the brain wave module is energized. The 吋EEG detection point, the GND reference point, and the REF detection point detect the relaxation degree of the brain and the attention intensity. When the degree of relaxation and attention of the human brain changes, it will be detected by the detection point EEG/GND/REF, and processed by the internal amplification signal of the brain wave module. After the TXD/RXD and the MCU control circuit communicate with each other, the MCU control circuit passes. The detected brain waves calculate the fatigue condition of the human body, and the corresponding physical therapy mode is automatically selected according to the degree of fatigue, such as the selection of the intensity of the LED light. The brain wave detection acquires relevant brain wave data through the detection point 7 of the forehead and the detection points of the left and right ears.

The above is a further detailed description of the present invention in connection with the specific embodiments, and the specific embodiments of the invention are not limited to the description. For those skilled in the art to which the present invention pertains, several simple derivations or substitutions may be made without departing from the inventive concept.

Claims

Claim

A sleep earphone includes a headphone module, the earphone module includes an earpiece and a connecting member, the connecting member has an arc shape, and the earpiece is connected to an end of the connecting member, and is characterized in that the eyelet is further included The eye mask module includes a curved housing and a physiotherapy unit disposed on the housing, and two ends of the housing are respectively rotatably connected to both end portions of the connecting member, and the eye mask module has a relative position a first position and a second position of the earphone module, wherein the connecting member and the eye cover module are vertically placed; in the second position, the connecting member is vertically placed, and the eye cover module is flat put.

A sleep earphone according to claim 1, wherein said earphone module further comprises a soft gel capable of being deformed by a force, said soft gel connecting said earpiece and an end of said connector.

The sleep earphone according to claim 2, wherein the soft gel comprises a first fixing portion, a deformation portion, and a second fixing portion, wherein the first fixing portion is fixed to an end portion of the connecting member, The second fixing portion is fixed to the earpiece, and the deformation portion is located between the first fixing portion and the second fixing portion.

The sleep earphone of claim 1 , wherein the connector of the earphone module has a first mating surface, the housing of the eye mask module has a second mating surface, the first mating surface and the second mating The face-to-face combination is rotatable relative to the axis of the earpiece, and one of the first mating surface and the second mating surface is provided with a plurality of pits distributed in the same circumference, and the first mating surface and the second mating surface are Another recess, the recess is provided with an elastic body and a rolling body, the rolling body is elastically supported by the elastic body in the groove, and the connecting member has a plurality of corresponding to the recess Positioning position, in any of the positioning positions, the rolling body is embedded in a recess of the positioning position.

The sleep earphone according to claim 1, wherein the physiotherapy unit is an LED unit, and the LED unit is provided on a side of the casing facing the user.

The sleep earphone according to claim 1, wherein the housing of the eye cover module comprises an intermediate bracket, two rack rails and two brace bars, and the two rack rails are respectively fixed Two of the brace strips are respectively connected to both end portions of the connecting member.

[Claim 7] The sleep earphone according to claim 6, wherein the brace is a hollow structure

[Claim 8] The sleep earphone according to claim 1, wherein a side of the casing facing the user is provided with an electroencephalogram detecting point.