WO2016194848A1 - Human body characteristic detecting device and spectacle-type electronic equipment - Google Patents

Human body characteristic detecting device and spectacle-type electronic equipment Download PDF

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Publication number
WO2016194848A1
WO2016194848A1 PCT/JP2016/065819 JP2016065819W WO2016194848A1 WO 2016194848 A1 WO2016194848 A1 WO 2016194848A1 JP 2016065819 W JP2016065819 W JP 2016065819W WO 2016194848 A1 WO2016194848 A1 WO 2016194848A1
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WO
WIPO (PCT)
Prior art keywords
electrode
support member
electrode support
human body
nose
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PCT/JP2016/065819
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French (fr)
Japanese (ja)
Inventor
栄人 牛来
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アルプス電気株式会社
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Publication of WO2016194848A1 publication Critical patent/WO2016194848A1/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/297—Bioelectric electrodes therefor specially adapted for particular uses for electrooculography [EOG]: for electroretinography [ERG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/398—Electrooculography [EOG], e.g. detecting nystagmus; Electroretinography [ERG]
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/02—Bridges; Browbars; Intermediate bars
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/12—Nose pads; Nose-engaging surfaces of bridges or rims

Definitions

  • the present invention relates to a human body characteristic detection device and eyeglass-type electronic apparatus that detect biological information of electrooculogram by contacting the surface of a human nose.
  • an electrodermal activity (Electro Dermal Activity) using a parameter indicating a state of mental activity and physical condition of a human body is known.
  • This electrical skin activity of the human body can detect the potential of the human skin. Therefore, an apparatus for detecting various characteristics of the human body using this potential detection has been proposed.
  • the device of Patent Document 1 has been proposed.
  • This device is provided with a pair of electrodes for detecting an electrooculogram on the surface of a nose pad of a spectacle frame.
  • An electrode for detecting an electrooculogram is also provided on the surface of the bridge.
  • the nose pad portion directly contacts the human nose. And when adjusting the mounting
  • the present invention has been made in view of such circumstances, and an object thereof is to prevent moisture, dust, and the like from entering the inside of the device through the attachment portion of the electrode member that contacts the nose of the human body.
  • An object of the present invention is to provide a human body characteristic detection apparatus and glasses-type electronic apparatus that do not damage a wiring board provided inside the apparatus.
  • the present invention is a human body characteristic detection device attached to a bridge portion of an eyeglass frame, and a case portion attached to the bridge portion of the eyeglass frame;
  • an electrode support member having a waterproof function for enclosing and supporting the other end side of the nose electrode member.
  • the stable attachment state of the nose electrode member can also be obtained.
  • the electrode has an eyebrow electrode member whose one end is in contact with a portion between the eyebrows of the human nose and the other end is electrically connected to the wiring board, and the other end of the electrode member between the eyebrows is encased by the electrode support member. It is supported. According to such a configuration, it is possible to prevent water and dust from entering the interior of the eyebrow electrode member, and to prevent adhesion of water and dust to the wiring board provided inside the device. can do.
  • the electrode support member is formed in a U-shape, and both side surface portions of the electrode support member have support holes into which the nose electrode members are inserted, and the front portion of the electrode support member has the A support hole into which the interbrow electrode member is inserted, the case portion is formed separately into an upper case half and a lower case half, and a lid member is fitted into the opening on the back side of the electrode support member
  • the electrode support member is sandwiched between the case halves from above and below. According to such a configuration, it is possible to prevent water, dust, and the like from adhering to a wiring board or the like provided inside the apparatus, and it is possible to easily assemble the apparatus.
  • the electrode support member has elasticity, and the electrode support member is housed in the case portion via a reinforcing member that prevents the electrode support member from bending. According to such a configuration, deformation of the electrode support member can be prevented by the reinforcing member, and the nose electrode member and the inter-brow electrode member can be supported in a stable state.
  • the reinforcing member is incorporated in the lower side of the electrode support member
  • the wiring board is incorporated in the upper side of the electrode support member
  • the upper portion of the electrode support member is installed in the upper case half.
  • the lower case half has a step portion that presses the electrode support member downward and an upper flange portion that presses the electrode support member inward
  • the lower case half has a lower portion of the electrode support member
  • the electrode support member has a stepped portion that is fitted to the side and presses the electrode support member upward and has a lower flange portion that fits the upper flange portion and presses the electrode support member inward.
  • the eyeglass-type electronic device of the present invention is a eyeglass-type electronic device that detects an electrooculogram by contacting the nose of the human body, and includes the above-described human body characteristic detection device. According to the above configuration, it is possible to provide a spectacle-type electronic device including a human body characteristic detection device with good detection accuracy of human electrooculogram.
  • the present invention it is possible to provide a human body characteristic detection device and a spectacle-type electronic device that improve the waterproofness of the attachment portion of the electrode member for detecting the electrooculogram of the human body and ensure the ocular potential detection accuracy.
  • FIG. 1 is an external perspective view of an eyeglass-type electronic device 10 according to an embodiment of the present invention, and shows a state in which a human body characteristic detection device 1 is attached to a bridge portion of an eyeglass frame 11.
  • the eyeglass frame 11 is interposed between a pair of temple portions 12 and 12 to be hung on a user's ear, a pair of rim portions 13 and 13 to which lenses 40 and 40 are attached, and the rim portions 13 and 13. And a bridge portion 14.
  • hinge portions 15 and 15 are provided between the temple portions 12 and 12 and the rim portions 13 and 13, and the temple portions 12 and 12 are connected to the rim portions via the hinge portions 15 and 15. 13 and 13 are configured to be foldable.
  • the human body characteristic detection device 1 is attached to the bridge portion 14 of the spectacle frame 11.
  • the human body characteristic detection device 1 detects a surface potential (for example, ocular potential) of the user's nose. By this detection, various information such as fatigue of the eyes of the user can be obtained based on the temperature of the skin.
  • the human body characteristic detection device 1 includes a first nasal electrode pad 2 which is provided on one side surface with respect to the nasal muscles of the human nose and contacts the surface of the nose, and a first nasal electrode pad 2 attached to one end.
  • a rod-shaped first nasal electrode member 3 a second nasal electrode pad 4 that is provided on the other side of the nose of the human nose and contacts the surface of the nose, and a second nasal electrode pad 4 It has a rod-shaped second nasal electrode member 5 attached to one end.
  • the human body characteristic detection device 1 includes a flat eyebrow electrode pad 6 that comes into contact with the surface of the eyebrow portion of the human nose, and a rod-like eyebrow electrode member 7 attached to one end at the center of the back surface of the eyebrow electrode pad 6.
  • the first nasal electrode member 3 detects the electrooculogram of the right eye
  • the second nasal electrode member 5 detects the electrooculogram of the left eye
  • the interbrow electrode member 7 detects the electrooculogram.
  • this invention is applied also to the thing without the eyebrow electrode member 7.
  • the first nose electrode member 3, the second nose electrode member 5, and the interbrow electrode member 7 are made of copper, titanium, stainless steel, or the like. Note that each of the nose electrode members 3 and 5 and the inter-brow electrode member 7 may be made of a conductive material. Each of the nose electrode pads 2 and 4 and the interbrow electrode pad 6 may be formed of copper, titanium, stainless steel, or the like, or the surface thereof may be plated with copper, titanium, or the like. .
  • the human body characteristic detection device 1 has a case portion 8.
  • the case portion 8 is divided into an upper case half 80 and a lower case half 81.
  • the case halves 80 and 81 are overlapped and attached to the bridge portion 14 of the spectacle frame 11 by screws 82 and 82.
  • a wiring board 9 is incorporated in which the other ends of the electrode members 3, 5, 7 are electrically connected.
  • An electrode support member 20 that wraps and supports the other end sides of the first nasal electrode member 3, the second nasal electrode member 5, and the interbrow electrode member 7 is incorporated in the case portion 8.
  • the electrode support member 20 is formed into a U shape by an elastomer having waterproofness and elasticity.
  • the electrode support member 20 is not limited to an elastomer as long as it is a waterproof material, and various materials can be applied.
  • the wiring board 9 is surrounded by the electrode support member 20, and the waterproofness of the wiring board 9 is ensured.
  • a first support hole 21 into which the other end side of the first nose electrode member 3 is inserted is formed through one side of the electrode support member 20.
  • the insertion port side of the first support hole 21 is formed in a taper shape, and even if the electrode support member 20 is made of an elastic material such as an elastomer, the first nose electrode member 3 is supported by the first support hole 21. It can be easily inserted into the hole 21.
  • the first nasal electrode member 3 By inserting the first nasal electrode member 3 into the first support hole 21, the first nasal electrode member 3 is supported so as to be wrapped by the electrode support member 20. Therefore, moisture and dust do not leak to the wiring board 9 via the first nose electrode member 3, and the waterproof function is sufficiently achieved.
  • the diameter of the first nose electrode member 3 is slightly larger than the inner diameter of the first support hole 21.
  • the electrode support member 20 is formed of an elastic elastomer, the first nasal electrode member 3 can be inserted into the first support hole 21 so as to expand the first support hole 21. it can.
  • the other end side of the first nose electrode member 3 is bent upward in an L shape, and the tip of the other end side is a first through formed in the wiring board 9 incorporated in the space above the electrode support member 20. It is inserted into the hole 9A and electrically connected and fixed with solder or the like. By bending the other end side of the first nose electrode member 3 into an L shape, the strength of the other end side is increased, and the soldered portion of the first through hole 9A is not bent, and the wiring board A stable connection state with respect to 9 can be obtained.
  • the first nose electrode member 3 is inserted into the first support hole 21 and is elastically supported. With this configuration, the bending of one end side of the first nasal electrode member 3 extending to the first nasal electrode pad 2 side can be secured. Therefore, the first nasal electrode pad 3 can be brought into contact with the side surface of the human nose with a certain degree of elasticity, and a stable contact state of the first nasal electrode pad 2 can be obtained.
  • a second support hole 22 into which the other end of the second nose electrode member 5 is inserted is formed through the other side of the electrode support member 20.
  • the insertion port side of the second support hole 22 is also tapered, and the second nose electrode member 5 is supported by the second support even if the electrode support member 20 is made of an elastic material such as an elastomer. It can be easily inserted into the hole 22.
  • the second nasal electrode member 5 By inserting the second nasal electrode member 5 into the second support hole 22, the second nasal electrode member 5 is supported so as to be wrapped by the electrode support member 20. Therefore, moisture and dust do not leak to the wiring board 9 via the second nose electrode member 5, and the waterproof function is sufficiently achieved.
  • the diameter of the second nose electrode member 5 is slightly larger than the inner diameter of the second support hole 22.
  • the electrode support member 20 is formed of an elastomer having elasticity, the second nose electrode member 5 can be inserted into the first support hole 22 so as to expand the second support hole 22. it can.
  • the other end side of the second nose electrode member 5 is bent upward in an L shape, and the tip of the other end side is a second through formed in the wiring board 9 incorporated in the space above the electrode support member 20. It is inserted into the hole 9B and electrically connected and fixed with solder or the like. By bending the other end side of the second nose electrode member 5 into an L shape, the strength of the other end side is increased, and the soldered portion of the second through hole 9B is not bent, and the wiring board A stable connection state with respect to 9 can be obtained.
  • the second nose electrode member 5 is inserted into the second support hole 22 and is elastically supported. With this configuration, the bending of one end side of the second nasal electrode member 5 extending to the second nasal electrode pad 4 side can be secured. Therefore, the second nasal electrode pad 4 can be brought into contact with the side of the human nose with a certain degree of elasticity, and a stable contact state of the second nasal electrode pad 4 can be obtained.
  • a third support hole 23 into which the other end side of the interbrow electrode member 7 is inserted is formed through the front portion of the electrode support member 20.
  • the insertion port side of the third support hole 23 is also formed in a taper shape, and even if the electrode support member 20 is made of an elastic material such as an elastomer, the inter-brow electrode member 7 is used as the third support hole 23. It can be easily inserted.
  • the inter-brow electrode member 7 By inserting the inter-brow electrode member 7 into the third support hole 23, the inter-brow electrode member 7 is supported so as to be wrapped by the electrode support member 20. Therefore, moisture, dust, etc. do not leak to the wiring board 9 via the inter-brow electrode member 7, and the waterproof function is sufficiently achieved.
  • the diameter of the inter-brow electrode member 7 is formed to be slightly larger than the inner diameter of the third support hole 23.
  • the electrode support member 20 is formed of an elastic elastomer, the interbrow electrode member 7 can be inserted into the third support hole 23 so as to expand the third support hole 23.
  • the other end side of the inter-brow electrode member 7 is bent in an L shape, and the tip of the other end side is inserted into a third through hole 9C formed in the wiring board 9, and is electrically connected and fixed with solder or the like.
  • solder or the like By bending the other end side of the eyebrow nose electrode member 7 in an L shape, the strength of the other end side is increased, and the soldered portion of the third through hole 9C is not bent, and the wiring board 9 is not bent. On the other hand, a stable connection state can be obtained.
  • the eyebrow electrode member 7 is inserted into the third support hole 23 and elastically supported. With this configuration, a certain degree of bending on one end side of the inter-brow electrode member 7 extending toward the inter-brow electrode pad 6 can be secured. Therefore, the interbrow electrode pad 6 can be brought into contact with the eyebrow portion of the human nose with a certain degree of elasticity, and a stable contact state of the interbrow electrode pad 6 can be obtained.
  • the electrode members 3, 5, and 7 are supported by the electrodes. It is supported so as to be wrapped by the member 20. Therefore, moisture, dust or the like does not leak to the wiring board 9 via the electrode members 3, 5, 7, and the human body characteristic detection device 1 having an excellent waterproof function can be provided.
  • a plate-like reinforcing member 24 made of a resin material such as ABS resin or polycarbonate is attached to the opening of the lower portion opposite to the upper portion where the wiring substrate 9 is incorporated.
  • the reinforcing member 24 prevents the electrode support member 20 from being bent and ensures the shape of the electrode support member 20.
  • the reinforcing member 24 is integrally formed with the electrode support member 20 by two-color molding.
  • the wiring board 9 is fitted so that the space above the electrode support member 20 is closed.
  • the electrode support member 20 has an opening on the side opposite to the portion that supports the inter-brow electrode member 7, and a lid member 30 made of silicon or the like is fitted into the opening portion.
  • the lid member 30 is pressed against the bridge portion 14 of the spectacle frame 11.
  • the electrode support member 20 and the lid member 30 are sandwiched and fixed by the case halves 80 and 81 of the case portion 8 from the up and down direction and from both sides. Therefore, the apparatus can be easily assembled.
  • the wiring board 9 incorporated inside the electrode support member 20 is covered with the electrode support member 20 on the front side (side on which the interbrow electrode member 7 is attached) and both sides, and the back side is the lid member. 30, the lower surface side is covered with the reinforcing member 24, and the upper surface side is covered with the lid member 30 and the upper case half 80, and the waterproof function of the wiring board 8 accommodated in the case portion 8 is ensured. ing.
  • the electrode support member 20 is sandwiched and fixed between the upper case half 80 and the lower case half 81.
  • a concave groove 20A is formed on the lower surface of the electrode support member 20, and a stepped portion 20B is formed at a position on the upper surface facing the concave groove 20A.
  • the upper case half 80 is provided with a stepped portion 80A that is fitted into the stepped portion 20B, and an upper flange portion 80B that holds the outer peripheral side of the electrode support member 20 is provided so as to be connected to the stepped portion 80A.
  • the lower case half 81 is provided with a step portion 81A that is fitted into the recessed groove 20A.
  • a lower flange portion 81B that fits into the upper flange portion 80B is provided on the outer peripheral portion of the lower case half 81.
  • the lower flange portion 81B is provided with a hook portion 81C for temporarily fixing the case, and the hook portion 81C is fitted into a notch portion 80C provided in the upper flange portion 80B.
  • the upper case half 80 and the lower case half 81 are temporarily fixed by fitting the hook portion 81C and the notch portion 80C.
  • Each case half 80 and 81 is finally assembled and fixed by screws 82 and 82.
  • the human body characteristic detection device of the present invention is not limited to the application to the eyeglass-type electronic device, but can be applied as long as it detects the characteristics of the human body by contacting the human skin, for example, human arm, chest, etc. It can also be applied to a device that is attached to a device and detects a human pulse, heartbeat, and the like.

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Abstract

This human body characteristic detecting device (1) includes a case (8). A wiring board (9) to which other ends of a first nasal electrode member (3), a second nasal electrode member (5) and a glabellar electrode member (7) are electrically connected is incorporated into the case (8). Further, an electrode supporting member (20) which encases and supports the other end sides of the first nasal electrode member (3), the second nasal electrode member (5) and the glabellar electrode member (7) is incorporated into the case (8). The electrode supporting member (20) is molded in a U-shape using an elastomer that is waterproof and resilient.

Description

人体特性検出装置及び眼鏡型電子機器Human body characteristic detection apparatus and glasses-type electronic device
　本発明は、人体の鼻の表面に接触して眼電位の生体情報を検出する人体特性検出装置及び眼鏡型電子機器に関するものである。 The present invention relates to a human body characteristic detection device and eyeglass-type electronic apparatus that detect biological information of electrooculogram by contacting the surface of a human nose.
　従来より、人体の精神活動や体調の状態を示すパラメータとする皮膚電気活動（Electro Dermal Activity）が知られている。
　この人体の皮膚電気活動は人体の皮膚の電位を検出することができる。そこで、この電位検出を使って人体の様々な特性を検出する装置が提案されている。 2. Description of the Related Art Conventionally, an electrodermal activity (Electro Dermal Activity) using a parameter indicating a state of mental activity and physical condition of a human body is known.
This electrical skin activity of the human body can detect the potential of the human skin. Therefore, an apparatus for detecting various characteristics of the human body using this potential detection has been proposed.
特開２０１３－２４４３７０JP2013-244370
　現在、眼鏡型電子機器において、人体の皮膚、特に鼻の表面の電位（眼電位）を検出し、これらを基に人体の様々な生体情報を得たいという要請がある。その一例として、特許文献１の機器が提案されている。
　この機器は、眼鏡フレームのノーズパッドの表面に眼電位を検出する一対の電極を設けたものである。また、ブリッジの表面にも眼電位を検出する電極が設けられている。
　ところで、上記機器はあらゆる環境下で使用されており、湿気環境で使用する場合もある。このような湿気環境下において、上記機器を使用すると上記電極の取り付け部分を介して機器の内部に水等が侵入し易い。水等が機器の内部に侵入したとき、機器の内部に設けた配線基板等に損傷を与えることとなり、安定した検出特性を得ることができない。 Currently, there is a demand for eyeglass-type electronic devices that detect the potential of the human skin, particularly the surface of the nose (ocular potential), and obtain various biological information of the human body based on these potentials. As an example, the device of Patent Document 1 has been proposed.
This device is provided with a pair of electrodes for detecting an electrooculogram on the surface of a nose pad of a spectacle frame. An electrode for detecting an electrooculogram is also provided on the surface of the bridge.
By the way, the said apparatus is used in all environments, and may be used in a humid environment. In such a humid environment, when the device is used, water or the like tends to enter the device through the electrode mounting portion. When water or the like enters the inside of the device, the wiring board or the like provided inside the device is damaged, and stable detection characteristics cannot be obtained.
　また、上記機器は眼鏡型であるために、ノーズパッドの部分が直接人体の鼻に接触する構造となっている。そして、上記機器の頭部への装着状態を調整するとき、直接、手でノーズパッド及びブリッジの部分を触る場合が多い。 In addition, since the above device is a spectacle type, the nose pad portion directly contacts the human nose. And when adjusting the mounting | wearing state to the head of the said apparatus, the part of a nose pad and a bridge | bridging is often touched directly by hand.
　このような構造によれば、ノーズパッドの表面及びブリッジの表面に設けられている電極の取り付け部分を介して、上記機器の内部に汗や埃等が入り込み、上記機器の内部に設けられた配線基板に損傷を与えることとなる。従って、上記電極の取り付け部分を防水構造とする必要がある。 According to such a structure, sweat or dust enters the inside of the device via the electrode mounting portions provided on the surface of the nose pad and the surface of the bridge, and the wiring provided in the device. This will damage the substrate. Therefore, it is necessary to make the mounting portion of the electrode waterproof.
　本発明はかかる事情に鑑みてなされたものであり、その目的は、人体の鼻の部分に接触する電極部材の取り付け部分を介して水分や埃等が機器の内部への侵入を防ぎ、上記機器の内部に設けられた配線基板に損傷を与えることのない人体特性検出装置及び眼鏡型電子機器を提供することを目的とする。 The present invention has been made in view of such circumstances, and an object thereof is to prevent moisture, dust, and the like from entering the inside of the device through the attachment portion of the electrode member that contacts the nose of the human body. An object of the present invention is to provide a human body characteristic detection apparatus and glasses-type electronic apparatus that do not damage a wiring board provided inside the apparatus.
　上述した問題点を解決し、上述した目的を達成するために、本発明は眼鏡フレームのブリッジ部に装着される人体特性検出装置であって、前記眼鏡フレームのブリッジ部に取り付けられるケース部と、前記ケース部内に組み込まれた配線基板と、一端側が人体の鼻に接触するとともに他端側が前記配線基板に電気的に接続される棒状の鼻電極部材と、前記ケース部内に設けられ前記配線基板を囲むとともに前記鼻電極部材の他端側を包み込み支持する防水機能を備えた電極支持部材とを有する。 In order to solve the above-described problems and achieve the above-described object, the present invention is a human body characteristic detection device attached to a bridge portion of an eyeglass frame, and a case portion attached to the bridge portion of the eyeglass frame; A wiring board incorporated in the case, a rod-shaped nose electrode member having one end in contact with the nose of the human body and the other end electrically connected to the wiring board, and the wiring board provided in the case And an electrode support member having a waterproof function for enclosing and supporting the other end side of the nose electrode member.
　上記構成によれば、鼻電極部材の取り付け位置から水や埃等の内部への侵入を防ぐことができ、装置内部に設けられた配線基板への水や埃等の付着を防止することができる。また、鼻電極部材の安定した取り付け状態も得ることができる。 According to the above configuration, it is possible to prevent water and dust from entering from the attachment position of the nose electrode member, and it is possible to prevent water and dust from adhering to the wiring board provided inside the apparatus. . Moreover, the stable attachment state of the nose electrode member can also be obtained.
　好適には、一端側が人体の鼻の眉間部分に接触するとともに他端側が前記配線基板に電気的に接続される眉間電極部材を有し、眉間電極部材の他端側は前記電極支持部材によって包み込み支持されている。
　このような構成によれば、眉間電極部材の取り付け位置においても水や埃等の内部への侵入を防ぐことができ、機器内部に設けられた配線基板等への水や埃等の付着を防止することができる。 Preferably, the electrode has an eyebrow electrode member whose one end is in contact with a portion between the eyebrows of the human nose and the other end is electrically connected to the wiring board, and the other end of the electrode member between the eyebrows is encased by the electrode support member. It is supported.
According to such a configuration, it is possible to prevent water and dust from entering the interior of the eyebrow electrode member, and to prevent adhesion of water and dust to the wiring board provided inside the device. can do.
　好適には、前記電極支持部材はＵの字状に形成され、前記電極支持部材の両側面部には前記各鼻電極部材が挿入される支持孔を有するとともに前記電極支持部材の正面部には前記眉間電極部材が挿入される支持孔を有し、前記ケース部は上ケースハーフと下ケースハーフに分離形成され、前記電極支持部材の背面部側の開口部には蓋部材が嵌合されるとともに、前記電極支持部材は前記各ケースハーフにより上下方向から挟み込まれている。
　このような構成によれば、装置内部に設けられた配線基板等への水や埃等の付着を防止できるとともに、装置の組立も容易に行える。 Preferably, the electrode support member is formed in a U-shape, and both side surface portions of the electrode support member have support holes into which the nose electrode members are inserted, and the front portion of the electrode support member has the A support hole into which the interbrow electrode member is inserted, the case portion is formed separately into an upper case half and a lower case half, and a lid member is fitted into the opening on the back side of the electrode support member The electrode support member is sandwiched between the case halves from above and below.
According to such a configuration, it is possible to prevent water, dust, and the like from adhering to a wiring board or the like provided inside the apparatus, and it is possible to easily assemble the apparatus.
　好適には、前記電極支持部材は弾発性を有し、前記電極支持部材は前記電極支持部材の撓みを防ぐ補強部材を介して前記ケース部内に収納されている。
　このような構成によれば、前記電極支持部材の変形を前記補強部材で防ぐことができ、鼻電極部材や眉間電極部材を安定した状態で支持することができる。 Preferably, the electrode support member has elasticity, and the electrode support member is housed in the case portion via a reinforcing member that prevents the electrode support member from bending.
According to such a configuration, deformation of the electrode support member can be prevented by the reinforcing member, and the nose electrode member and the inter-brow electrode member can be supported in a stable state.
　好適には、前記電極支持部材内の下部側には前記補強部材が組み込まれるとともに前記電極支持部材内の上部側には前記配線基板が組み込まれ、前記上ケースハーフには前記電極支持部材の上部側に嵌合し、前記電極支持部材を下方向に押圧する段差部を有するとともに前記電極支持部材を内方向に押圧する上フランジ部を有し、前記下ケースハーフには前記電極支持部材の下部側に嵌合し、前記電極支持部材を上方向に押圧する段差部を有するとともに前記上フランジ部に嵌合し前記電極支持部材を内方向に押圧する下フランジ部を有し、前記電極支持部材は前記各ケースハーフにより上下方向から挟み込まれるとともに前記各ケースハーフと前記補強部材及び前記配線基板により左右方向から挟み込まれている。
　このような構成によれば、装置内部に組み込まれている前記電極支持部材の撓み等の変形を防止することができる。また、前記各ケースハーフを嵌合させ仮固定することができるので前記眼鏡フレームのブリッジ部に前記ケース部を取り付ける本固定のときに装置内部の部品が位置ずれするようなこともなく、装置の取り付け作業が容易となる。 Preferably, the reinforcing member is incorporated in the lower side of the electrode support member, the wiring board is incorporated in the upper side of the electrode support member, and the upper portion of the electrode support member is installed in the upper case half. The lower case half has a step portion that presses the electrode support member downward and an upper flange portion that presses the electrode support member inward, and the lower case half has a lower portion of the electrode support member The electrode support member has a stepped portion that is fitted to the side and presses the electrode support member upward and has a lower flange portion that fits the upper flange portion and presses the electrode support member inward. Is sandwiched between the case halves from above and below, and is sandwiched between the case halves, the reinforcing member, and the wiring board from the left and right directions.
According to such a configuration, deformation such as bending of the electrode support member incorporated in the apparatus can be prevented. In addition, since the case halves can be fitted and temporarily fixed, the components inside the apparatus are not displaced at the time of permanent fixing in which the case part is attached to the bridge part of the spectacle frame. Installation work becomes easy.
　本発明の眼鏡型電子機器は、人体の鼻に接触して眼電位を検出する眼鏡型電子機器であって、上述した人体特性検出装置を備えている。
　上記構成によれば、人体の眼電位の検出精度の良い人体特性検出装置を備えた眼鏡型電子機器を提供することができる。 The eyeglass-type electronic device of the present invention is a eyeglass-type electronic device that detects an electrooculogram by contacting the nose of the human body, and includes the above-described human body characteristic detection device.
According to the above configuration, it is possible to provide a spectacle-type electronic device including a human body characteristic detection device with good detection accuracy of human electrooculogram.
　本発明によれば、人体の眼電位を検出する電極部材の取り付け部分の防水性を向上させ、眼電位の検出精度を確保した人体特性検出装置及び眼鏡型電子機器を提供することができる。 According to the present invention, it is possible to provide a human body characteristic detection device and a spectacle-type electronic device that improve the waterproofness of the attachment portion of the electrode member for detecting the electrooculogram of the human body and ensure the ocular potential detection accuracy.
本発明の実施形態に係る眼鏡型電子機器の外観斜視図であり、眼鏡型フレームに人体特性検出装置が装着された状態の図である。It is an external appearance perspective view of the spectacles type electronic device concerning an embodiment of the present invention, and is a figure in the state where a human body characteristic detection device was equipped to a spectacles type frame. 人体特性検出装置の拡大外観斜視図である。It is an expansion appearance perspective view of a human body characteristic detection device. 人体特性検出装置の要部拡大分解斜視図である。It is a principal part expansion disassembled perspective view of a human body characteristic detection apparatus. 人体特性検出装置の構成部品を説明する要部拡大分解斜視図である。It is a principal part expansion disassembled perspective view explaining the component of a human body characteristic detection apparatus. 人体特性検出装置の各電極部材と電気配線基板を説明する要部分解拡大分解図である。It is a principal part decomposition | disassembly expansion exploded view explaining each electrode member and electric wiring board of a human body characteristic detection apparatus. 人体特性検出装置のケース部の取り付け状態を説明する要部拡大断面図である。It is a principal part expanded sectional view explaining the attachment state of the case part of a human body characteristic detection apparatus.
　以下、本発明の実施形態に係る眼鏡型電子機器１０について、図面を参照し説明する。
　図１は、本発明の実施形態に係る眼鏡型電子機器１０の外観斜視図であり、眼鏡フレーム１１のブリッジ部に人体特性検出装置１が取り付けられた状態の図である。 Hereinafter, a spectacle-type electronic device 10 according to an embodiment of the present invention will be described with reference to the drawings.
FIG. 1 is an external perspective view of an eyeglass-type electronic device 10 according to an embodiment of the present invention, and shows a state in which a human body characteristic detection device 1 is attached to a bridge portion of an eyeglass frame 11.
　眼鏡フレーム１１は、使用者の耳に掛けられる一対のテンプル部１２、１２と、レンズ４０、４０が取り付けられた一対のリム部１３、１３と、これら各リム部１３、１３の間に介在するブリッジ部１４とを有する。また、各テンプル部１２、１２と各リム部１３、１３との間にはヒンジ部１５、１５が設けられており、各テンプル部１２、１２は各ヒンジ部１５、１５を介して各リム部１３、１３に対して折り畳み自在に構成されている。 The eyeglass frame 11 is interposed between a pair of temple portions 12 and 12 to be hung on a user's ear, a pair of rim portions 13 and 13 to which lenses 40 and 40 are attached, and the rim portions 13 and 13. And a bridge portion 14. In addition, hinge portions 15 and 15 are provided between the temple portions 12 and 12 and the rim portions 13 and 13, and the temple portions 12 and 12 are connected to the rim portions via the hinge portions 15 and 15. 13 and 13 are configured to be foldable.
　また、眼鏡フレーム１１のブリッジ部１４には人体特性検出装置１が取り付けられている。人体特性検出装置１は、使用者の鼻の表面電位（例えば眼電位）を検出する。この検出により、当該皮膚の温度を基に、使用者の眼の疲れ等の様々な情報を得ることができる。 Further, the human body characteristic detection device 1 is attached to the bridge portion 14 of the spectacle frame 11. The human body characteristic detection device 1 detects a surface potential (for example, ocular potential) of the user's nose. By this detection, various information such as fatigue of the eyes of the user can be obtained based on the temperature of the skin.
　図２～図５は、図１に示す人体特性検出装置１を説明するための図である。
　人体特性検出装置１は、人体の鼻の鼻筋に対して一方の側面側に設けられ鼻の表面に接触する第1の鼻電極バッド２と、第１の鼻電極パッド２が一端に取り付けられた棒状の第１の鼻電極部材３と、人体の鼻の鼻筋に対して他方の側面側に設けられ前記鼻の表面に接触する第２の鼻電極パッド４と、第２の鼻電極パッド４が一端に取り付けられた棒状の第２の鼻電極部材５を有している。 2 to 5 are diagrams for explaining the human body characteristic detection apparatus 1 shown in FIG.
The human body characteristic detection device 1 includes a first nasal electrode pad 2 which is provided on one side surface with respect to the nasal muscles of the human nose and contacts the surface of the nose, and a first nasal electrode pad 2 attached to one end. A rod-shaped first nasal electrode member 3, a second nasal electrode pad 4 that is provided on the other side of the nose of the human nose and contacts the surface of the nose, and a second nasal electrode pad 4 It has a rod-shaped second nasal electrode member 5 attached to one end.
　また、人体特性検出装置１は人体の鼻の眉間部分の表面に接触する平板状の眉間電極パッド６と、眉間電極パッド６の背面の中央部分に一端に取り付けられた棒状の眉間電極部材７を有している。 In addition, the human body characteristic detection device 1 includes a flat eyebrow electrode pad 6 that comes into contact with the surface of the eyebrow portion of the human nose, and a rod-like eyebrow electrode member 7 attached to one end at the center of the back surface of the eyebrow electrode pad 6. Have.
　第１の鼻電極部材３は右眼の眼電位を検出し、第２の鼻電極部材５は左眼の眼電位を検出し、眉間電極部材７は眼電位を検出するようになっている。なお、本発明は眉間電極部材７が無いものにも適用される。 The first nasal electrode member 3 detects the electrooculogram of the right eye, the second nasal electrode member 5 detects the electrooculogram of the left eye, and the interbrow electrode member 7 detects the electrooculogram. In addition, this invention is applied also to the thing without the eyebrow electrode member 7. FIG.
　第１の鼻電極部材３、第２の鼻電極部材５及び眉間電極部材７は材質が銅、チタン、ステンレス等によって形成されている。なお、各鼻電極部材３、５及び眉間電極部材７は導電性の材質を有するものであればよい。
　各鼻電極パッド２、４と眉間電極パッド６は各パッド自体が銅、チタン、ステンレス等によって形成されていても良く、その表面を銅、チタン等でメッキ処理されているものであっても良い。 The first nose electrode member 3, the second nose electrode member 5, and the interbrow electrode member 7 are made of copper, titanium, stainless steel, or the like. Note that each of the nose electrode members 3 and 5 and the inter-brow electrode member 7 may be made of a conductive material.
Each of the nose electrode pads 2 and 4 and the interbrow electrode pad 6 may be formed of copper, titanium, stainless steel, or the like, or the surface thereof may be plated with copper, titanium, or the like. .
　人体特性検出装置１は、ケース部８を有している。ケース部８は上ケースハーフ８０と下ケースハーフ８１に別れている。各ケースハーフ８０、８１は重ね合わされ、ネジ８２、８２により、眼鏡フレーム１１のブリッジ部１４に取り付けられている。 The human body characteristic detection device 1 has a case portion 8. The case portion 8 is divided into an upper case half 80 and a lower case half 81. The case halves 80 and 81 are overlapped and attached to the bridge portion 14 of the spectacle frame 11 by screws 82 and 82.
　ケース部８内には各電極部材３、５、７の他端が電気的に接続される配線基板９が組み込まれている。また、ケース部８内には、第１の鼻電極部材３、第２の鼻電極部材５及び眉間電極部材７の他端側を包み込み支持する電極支持部材２０が組み込まれている。 In the case part 8, a wiring board 9 is incorporated in which the other ends of the electrode members 3, 5, 7 are electrically connected. An electrode support member 20 that wraps and supports the other end sides of the first nasal electrode member 3, the second nasal electrode member 5, and the interbrow electrode member 7 is incorporated in the case portion 8.
　電極支持部材２０は防水性及び弾性を有するエラストマーによりコ字状に成形加工されている。電極支持部材２０は防水性を有する材料であればエラストマーに限定されず、各種の材料が適用される。配線基板９は電極支持部材２０によって囲まれており、配線基板９の防水性は確保されている。 The electrode support member 20 is formed into a U shape by an elastomer having waterproofness and elasticity. The electrode support member 20 is not limited to an elastomer as long as it is a waterproof material, and various materials can be applied. The wiring board 9 is surrounded by the electrode support member 20, and the waterproofness of the wiring board 9 is ensured.
　電極支持部材２０の一側部には第１の鼻電極部材３の他端側が挿入される第１の支持孔２１が貫通形成されている。第１の支持孔２１の挿入口側はテーパー状に形成されており、電極支持部材２０がエラストマーのような弾性を有する材質のものであっても第１の鼻電極部材３を第１の支持孔２１に容易に挿入できるようになっている。 A first support hole 21 into which the other end side of the first nose electrode member 3 is inserted is formed through one side of the electrode support member 20. The insertion port side of the first support hole 21 is formed in a taper shape, and even if the electrode support member 20 is made of an elastic material such as an elastomer, the first nose electrode member 3 is supported by the first support hole 21. It can be easily inserted into the hole 21.
　第１の鼻電極部材３を第１の支持孔２１に挿入することにより、第１の鼻電極部材３は電極支持部材２０により包み込むように支持されている。従って、第１の鼻電極部材３を介して配線基板９側に水分や埃等が漏れることはなく、防水機能を十分に果たしている。 By inserting the first nasal electrode member 3 into the first support hole 21, the first nasal electrode member 3 is supported so as to be wrapped by the electrode support member 20. Therefore, moisture and dust do not leak to the wiring board 9 via the first nose electrode member 3, and the waterproof function is sufficiently achieved.
　なお、防水機能を高めるために、第１の鼻電極部材３の径は第１の支持孔２１の内径より若干大きめに形成されている。しかし、電極支持部材２０は弾性を有するエラストマーによって形成されているために、第１の支持孔２１を押し広げるようにして第１の鼻電極部材３を第１の支持孔２１に挿入することができる。 In order to enhance the waterproof function, the diameter of the first nose electrode member 3 is slightly larger than the inner diameter of the first support hole 21. However, since the electrode support member 20 is formed of an elastic elastomer, the first nasal electrode member 3 can be inserted into the first support hole 21 so as to expand the first support hole 21. it can.
　第１の鼻電極部材３の他端側はL字状に上方に屈曲形成され他端側の先端は電極支持部材２０の上方の空間部に組み込まれる配線基板９に形成された第１のスルーホール９Ａに挿入され半田等で電気的に接続固定されている。第１の鼻電極部材３の他端側をL字状に屈曲形成することにより、その他端側の強度は高くなり、第１のスルーホール９Ａの半田付け部分が撓むことはなく、配線基板９に対して安定した接続状態を得ることができる。 The other end side of the first nose electrode member 3 is bent upward in an L shape, and the tip of the other end side is a first through formed in the wiring board 9 incorporated in the space above the electrode support member 20. It is inserted into the hole 9A and electrically connected and fixed with solder or the like. By bending the other end side of the first nose electrode member 3 into an L shape, the strength of the other end side is increased, and the soldered portion of the first through hole 9A is not bent, and the wiring board A stable connection state with respect to 9 can be obtained.
　第１の鼻電極部材３は第１の支持孔２１に挿入され、そして弾性支持される状態になっている。この構成により、第１の鼻電極パッド２側に延びる第１の鼻電極部材３の一端側の撓みは確保できる状態になっている。従って、第１の鼻電極パッド３をある程度の弾発性を持って人体の鼻の側面に接触させることができ、第１の鼻電極パッド２の安定した接触状態を得ることができる。 The first nose electrode member 3 is inserted into the first support hole 21 and is elastically supported. With this configuration, the bending of one end side of the first nasal electrode member 3 extending to the first nasal electrode pad 2 side can be secured. Therefore, the first nasal electrode pad 3 can be brought into contact with the side surface of the human nose with a certain degree of elasticity, and a stable contact state of the first nasal electrode pad 2 can be obtained.
　また、電極支持部材２０の他側部には第２の鼻電極部材５の他端側が挿入される第２の支持孔２２が貫通形成されている。第２の支持孔２２の挿入口側もテーパー状に形成されており、電極支持部材２０がエラストマーのような弾性を有する材質のものであっても第２の鼻電極部材５を第２の支持孔２２に容易に挿入できるようになっている。 In addition, a second support hole 22 into which the other end of the second nose electrode member 5 is inserted is formed through the other side of the electrode support member 20. The insertion port side of the second support hole 22 is also tapered, and the second nose electrode member 5 is supported by the second support even if the electrode support member 20 is made of an elastic material such as an elastomer. It can be easily inserted into the hole 22.
　第２の鼻電極部材５を第２の支持孔２２に挿入することにより、第２の鼻電極部材５は電極支持部材２０により包み込むように支持されている。従って、第２の鼻電極部材５を介して配線基板９側に水分や埃等が漏れることはなく、防水機能を十分に果たしている。 By inserting the second nasal electrode member 5 into the second support hole 22, the second nasal electrode member 5 is supported so as to be wrapped by the electrode support member 20. Therefore, moisture and dust do not leak to the wiring board 9 via the second nose electrode member 5, and the waterproof function is sufficiently achieved.
　なお、防水機能を高めるために、第２の鼻電極部材５の径は第２の支持孔２２の内径より若干大きめに形成されている。しかし、電極支持部材２０は弾性を有するエラストマーによって形成されているために、第２の支持孔２２を押し広げるようにして第２の鼻電極部材５を第１の支持孔２２に挿入することができる。 In order to enhance the waterproof function, the diameter of the second nose electrode member 5 is slightly larger than the inner diameter of the second support hole 22. However, since the electrode support member 20 is formed of an elastomer having elasticity, the second nose electrode member 5 can be inserted into the first support hole 22 so as to expand the second support hole 22. it can.
　第２の鼻電極部材５の他端側はL字状に上方に屈曲形成され他端側の先端は電極支持部材２０の上方の空間部に組み込まれる配線基板９に形成された第２のスルーホール９Ｂに挿入され半田等で電気的に接続固定されている。第２の鼻電極部材５の他端側をL字状に屈曲形成することにより、その他端側の強度は高くなり、第２のスルーホール９Ｂの半田付け部分が撓むことはなく、配線基板９に対して安定した接続状態を得ることができる。 The other end side of the second nose electrode member 5 is bent upward in an L shape, and the tip of the other end side is a second through formed in the wiring board 9 incorporated in the space above the electrode support member 20. It is inserted into the hole 9B and electrically connected and fixed with solder or the like. By bending the other end side of the second nose electrode member 5 into an L shape, the strength of the other end side is increased, and the soldered portion of the second through hole 9B is not bent, and the wiring board A stable connection state with respect to 9 can be obtained.
　第２の鼻電極部材５は第２の支持孔２２に挿入され、そして弾性支持される状態になっている。この構成により、第２の鼻電極パッド４側に延びる第２の鼻電極部材５の一端側の撓みは確保できる状態になっている。従って、第２の鼻電極パッド４をある程度の弾発性を持って人体の鼻の側面に接触させることができ、第２の鼻電極パッド４の安定した接触状態を得ることができる。 The second nose electrode member 5 is inserted into the second support hole 22 and is elastically supported. With this configuration, the bending of one end side of the second nasal electrode member 5 extending to the second nasal electrode pad 4 side can be secured. Therefore, the second nasal electrode pad 4 can be brought into contact with the side of the human nose with a certain degree of elasticity, and a stable contact state of the second nasal electrode pad 4 can be obtained.
　また、電極支持部材２０の正面部には眉間電極部材７の他端側が挿入される第３の支持孔２３が貫通形成されている。第３の支持孔２３の挿入口側もテーパー状に形成されており、電極支持部材２０がエラストマーのような弾性を有する材質のものであっても眉間電極部材７を第３の支持孔２３に容易に挿入できるようになっている。 Further, a third support hole 23 into which the other end side of the interbrow electrode member 7 is inserted is formed through the front portion of the electrode support member 20. The insertion port side of the third support hole 23 is also formed in a taper shape, and even if the electrode support member 20 is made of an elastic material such as an elastomer, the inter-brow electrode member 7 is used as the third support hole 23. It can be easily inserted.
　眉間電極部材７を第３の支持孔２３に挿入することにより、眉間電極部材７は電極支持部材２０により包み込むように支持されている。従って、眉間電極部材７を介して配線基板９側に水分や埃等が漏れることはなく、防水機能を十分に果たしている。 By inserting the inter-brow electrode member 7 into the third support hole 23, the inter-brow electrode member 7 is supported so as to be wrapped by the electrode support member 20. Therefore, moisture, dust, etc. do not leak to the wiring board 9 via the inter-brow electrode member 7, and the waterproof function is sufficiently achieved.
　なお、防水機能を高めるために、眉間電極部材７の径は第３の支持孔２３の内径より若干大きめに形成されている。しかし、電極支持部材２０は弾性を有するエラストマーによって形成されているために、第３の支持孔２３を押し広げるようにして眉間電極部材７を第３の支持孔２３に挿入することができる。 In addition, in order to improve the waterproof function, the diameter of the inter-brow electrode member 7 is formed to be slightly larger than the inner diameter of the third support hole 23. However, since the electrode support member 20 is formed of an elastic elastomer, the interbrow electrode member 7 can be inserted into the third support hole 23 so as to expand the third support hole 23.
　眉間電極部材７の他端側はL字状に屈曲形成され他端側の先端は配線基板９に形成された第３のスルーホール９Ｃに挿入され半田等で電気的に接続固定されている。眉間鼻電極部材７の他端側をL字状に屈曲形成することにより、その他端側の強度は高くなり、第３のスルーホール９Ｃの半田付け部分が撓むことはなく、配線基板９に対して安定した接続状態を得ることができる。 The other end side of the inter-brow electrode member 7 is bent in an L shape, and the tip of the other end side is inserted into a third through hole 9C formed in the wiring board 9, and is electrically connected and fixed with solder or the like. By bending the other end side of the eyebrow nose electrode member 7 in an L shape, the strength of the other end side is increased, and the soldered portion of the third through hole 9C is not bent, and the wiring board 9 is not bent. On the other hand, a stable connection state can be obtained.
　眉間電極部材７は第３の支持孔２３に挿入され、そして弾性支持される状態になっている。この構成により、眉間電極パッド６側に延びる眉間電極部材７の一端側のある程度の撓みは確保できる状態になっている。従って、眉間電極パッド６をある程度の弾発性を持って人体の鼻の眉間部分に接触させることができ、眉間電極パッド６の安定した接触状態を得ることができる。 The eyebrow electrode member 7 is inserted into the third support hole 23 and elastically supported. With this configuration, a certain degree of bending on one end side of the inter-brow electrode member 7 extending toward the inter-brow electrode pad 6 can be secured. Therefore, the interbrow electrode pad 6 can be brought into contact with the eyebrow portion of the human nose with a certain degree of elasticity, and a stable contact state of the interbrow electrode pad 6 can be obtained.
　このように、第１の鼻電極部材３、第２の鼻電極部材５及び眉間電極部材７を各支持孔２１、２２、２３に挿入することにより、各電極部材３、５、７は電極支持部材２０により包み込むように支持されることになる。従って、各電極部材３、５、７を介して配線基板９側に水分や埃等が漏れることはなく、防水機能に優れた人体特性検出装置１を提供できる。 Thus, by inserting the first nasal electrode member 3, the second nasal electrode member 5, and the inter-brow electrode member 7 into the support holes 21, 22, and 23, the electrode members 3, 5, and 7 are supported by the electrodes. It is supported so as to be wrapped by the member 20. Therefore, moisture, dust or the like does not leak to the wiring board 9 via the electrode members 3, 5, 7, and the human body characteristic detection device 1 having an excellent waterproof function can be provided.
　電極支持部材２０において、配線基板９が組み込まれる上方部分とは反対側の下方部分の開口にはＡＢＳ樹脂やポリカーボネート等の樹脂材料からなる板状の補強部材２４が取り付けられている。この補強部材２４により、電極支持部材２０の撓みを防ぎ、電極支持部材２０の形状は確保されている。なお、補強部材２４は電極支持部材２０と二色成形により一体形成されている。 In the electrode support member 20, a plate-like reinforcing member 24 made of a resin material such as ABS resin or polycarbonate is attached to the opening of the lower portion opposite to the upper portion where the wiring substrate 9 is incorporated. The reinforcing member 24 prevents the electrode support member 20 from being bent and ensures the shape of the electrode support member 20. The reinforcing member 24 is integrally formed with the electrode support member 20 by two-color molding.
　また、配線基板９は電極支持部材２０の上方の空間部を蓋閉するように嵌め込まれている。 Further, the wiring board 9 is fitted so that the space above the electrode support member 20 is closed.
　また、電極支持部材２０において、眉間電極部材７を支持する部分とは反対側は開口しており、その開口部分にはシリコン等からなる蓋部材３０が嵌め込まれている。この蓋部材３０は眼鏡フレーム１１のブリッジ部１４に押し付けられるようになっている。 Further, the electrode support member 20 has an opening on the side opposite to the portion that supports the inter-brow electrode member 7, and a lid member 30 made of silicon or the like is fitted into the opening portion. The lid member 30 is pressed against the bridge portion 14 of the spectacle frame 11.
　電極支持部材２０及び蓋部材３０はケース部８の各ケースハーフ８０、８１によって、上下方向及び両側方から挟み込まれ固定される構成となっている。従って、装置の組立を容易に行える。 The electrode support member 20 and the lid member 30 are sandwiched and fixed by the case halves 80 and 81 of the case portion 8 from the up and down direction and from both sides. Therefore, the apparatus can be easily assembled.
　この構成によれば、電極支持部材２０の内側に組み込まれた配線基板９は正面側（眉間電極部材７が取り付けられる側）と両側方側は電極支持部材２０によって覆われ、背面側は蓋部材３０によって覆われ、下面側は補強部材２４によって覆われ、上面側は蓋部材３０と上ケースハーフ８０によって覆われことになり、ケース部８内に収納される配線基板８の防水機能は確保されている。 According to this configuration, the wiring board 9 incorporated inside the electrode support member 20 is covered with the electrode support member 20 on the front side (side on which the interbrow electrode member 7 is attached) and both sides, and the back side is the lid member. 30, the lower surface side is covered with the reinforcing member 24, and the upper surface side is covered with the lid member 30 and the upper case half 80, and the waterproof function of the wiring board 8 accommodated in the case portion 8 is ensured. ing.
　ところで、図６に示すように電極支持部材２０は上ケースハーフ８０と下ケースハーフ８１により挟み込まれ固定されるようになっている。
　電極支持部材２０の下面には凹溝２０Ａが形成されており、また、凹溝２０Ａと対向する上面の位置には段差部２０Ｂが形成されている。上ケースハーフ８０には段差部２０Ｂに嵌め込まれる段差部８０Ａが設けられており、電極支持部材２０の外周側を抱え込む上フランジ部８０Ｂが段差部８０Ａに連接して設けられている。
　下ケースハーフ８１には凹溝２０Ａに嵌め込まれる段差部８１Ａが設けられている。 By the way, as shown in FIG. 6, the electrode support member 20 is sandwiched and fixed between the upper case half 80 and the lower case half 81.
A concave groove 20A is formed on the lower surface of the electrode support member 20, and a stepped portion 20B is formed at a position on the upper surface facing the concave groove 20A. The upper case half 80 is provided with a stepped portion 80A that is fitted into the stepped portion 20B, and an upper flange portion 80B that holds the outer peripheral side of the electrode support member 20 is provided so as to be connected to the stepped portion 80A.
The lower case half 81 is provided with a step portion 81A that is fitted into the recessed groove 20A.
　下ケースハーフ８１の外周部には上フランジ部８０Ｂに嵌合する下フランジ部８１Ｂが設けられている。この下フランジ部８１Ｂにはケース仮固定用のフック部８１Ｃが設けられており、このフック部８１Ｃは上フランジ部８０Ｂに設けられた切り欠き部８０Ｃに嵌合している。上ケースハーフ８０と下ケースハーフ８１はフック部８１Ｃと切り欠き部８０Ｃの嵌合により仮固定される。各ケースハーフ８０、８１は最終的にはネジ８２、８２により組付固定される。 A lower flange portion 81B that fits into the upper flange portion 80B is provided on the outer peripheral portion of the lower case half 81. The lower flange portion 81B is provided with a hook portion 81C for temporarily fixing the case, and the hook portion 81C is fitted into a notch portion 80C provided in the upper flange portion 80B. The upper case half 80 and the lower case half 81 are temporarily fixed by fitting the hook portion 81C and the notch portion 80C. Each case half 80 and 81 is finally assembled and fixed by screws 82 and 82.
　電極支持部材２０の上方向（図６中矢印Ａ方向）と下方向（図６中矢印Ｂ方向）の撓みは各ケースハーフ８０、８１の上下方向からの挟み込みにより防止されている。
　また、電極支持部材２０の外方向（図６中矢印Ｃ方向）の撓みと電極支持部材２０の内方向（図６中矢印Ｄ方向）の撓みは上フランジ部８０Ｂ及び下フランジ部８１Ｂと配線基板９及び補強部材２４の左右方向からの挟み込みにより防止されている。
　従って、電極支持部材２０はケース部８内において撓むことなく組み込まれている。 Bending in the upward direction (arrow A direction in FIG. 6) and downward direction (arrow B direction in FIG. 6) of the electrode support member 20 is prevented by sandwiching the case halves 80 and 81 from the vertical direction.
Further, the deflection of the electrode support member 20 in the outer direction (arrow C direction in FIG. 6) and the deflection of the electrode support member 20 in the inner direction (arrow D direction in FIG. 6) are the upper flange portion 80B and the lower flange portion 81B and the wiring board. 9 and the reinforcing member 24 are prevented from being sandwiched from the left and right directions.
Therefore, the electrode support member 20 is incorporated in the case portion 8 without being bent.
　本発明は上述した実施形態に限定されない。すなわち、当業者は、本発明の技術的範囲又はその均等の範囲内において、上述した実施形態の構成に関し、様々な変更、コンビネーション、並びに代替を行ってもよい。 The present invention is not limited to the embodiment described above. That is, those skilled in the art may make various modifications, combinations, and alternatives with respect to the configuration of the above-described embodiment within the technical scope of the present invention or an equivalent scope thereof.
　本発明の人体特性検出装置は眼鏡型電子機器への適用に限定されず、人体の皮膚に接触して人体の特性を検出するものであれば適用が可能であり、例えば人体の腕、胸等に装着し、人体の脈拍、心拍等を検出するものにも適用が可能である。 The human body characteristic detection device of the present invention is not limited to the application to the eyeglass-type electronic device, but can be applied as long as it detects the characteristics of the human body by contacting the human skin, for example, human arm, chest, etc. It can also be applied to a device that is attached to a device and detects a human pulse, heartbeat, and the like.
１　　　　　人体特性検出装置
３　　　　　第１の鼻電極部材
５　　　　　第２の鼻電極部材
７　　　　　眉間電極部材
８　　　　　ケース部
９　　　　　配線基板
１０　　　　眼鏡型電子機器
１１　　　　眼鏡フレーム
１４　　　　ブリッジ部
２０　　　　電極支持部材
２１　　　　第１の支持孔
２２　　　　第２の支持孔
２３　　　　第３の支持孔
２４　　　　補強部材
３０　　　　蓋部材
８０　　　　上フランジ部
８０Ａ　　　段差部
８１　　　　下フランジ部
８１Ａ　　　段差部 DESCRIPTION OF SYMBOLS 1 Human body characteristic detection apparatus 3 1st nose electrode member 5 2nd nose electrode member 7 Eyebrow electrode member 8 Case part 9 Wiring board 10 Eyeglass-type electronic device 11 Eyeglass frame 14 Bridge part 20 Electrode support member 21 1st support hole 22 Second support hole 23 Third support hole 24 Reinforcement member 30 Lid member 80 Upper flange portion 80A Stepped portion 81 Lower flange portion 81A Stepped portion

Claims (6)

  1. 　眼鏡フレームのブリッジ部に装着される人体特性検出装置であって、
    　前記眼鏡フレームのブリッジ部に取り付けられるケース部と、
    　前記ケース部内に組み込まれた配線基板と、
    　一端側が人体の鼻に接触するとともに他端側が前記配線基板に電気的に接続される棒状の鼻電極部材と、
    　前記ケース部内に設けられ前記配線基板を囲むとともに前記鼻電極部材の他端側を包み込み支持する防水機能を備えた電極支持部材と、
    　を有する人体特性検出装置。     A human body characteristic detection device mounted on a bridge portion of a spectacle frame,
    A case part attached to the bridge part of the spectacle frame;
    A wiring board incorporated in the case portion;
    A rod-shaped nose electrode member whose one end side is in contact with the nose of the human body and the other end side is electrically connected to the wiring board;
    An electrode support member provided in the case portion and having a waterproof function for enclosing and supporting the other end side of the nose electrode member while surrounding the wiring board;
    A human body characteristic detection device having
  2. 　一端側が人体の鼻の眉間部分に接触するとともに他端側が前記配線基板に電気的に接続される眉間電極部材を有し、
    　眉間電極部材の他端側は前記電極支持部材によって包み込み支持されている請求項１に記載の人体特性検出装置。     One end side contacts the eyebrow portion of the human nose and the other end side has an eyebrow electrode member electrically connected to the wiring board,
    The human body characteristic detection device according to claim 1, wherein the other end side of the interbrow electrode member is wrapped and supported by the electrode support member.
  3. 　前記電極支持部材はＵの字状に形成され、前記電極支持部材の両側面部には前記各鼻電極部材が挿入される支持孔を有するとともに前記電極支持部材の正面部には前記眉間電極部材が挿入される支持孔を有し、
    　前記ケース部は上ケースハーフと下ケースハーフに分離形成され、
    　前記電極支持部材の背面部側の開口部には蓋部材が嵌合されるとともに前記電極支持部材は前記各ケースハーフにより上下方向から挟み込まれている請求項２に記載の人体特性検出装置。     The electrode support member is formed in a U-shape, and both side surface portions of the electrode support member have support holes into which the nose electrode members are inserted, and the interbrow electrode member is formed on the front portion of the electrode support member. Having a support hole to be inserted,
    The case part is separately formed into an upper case half and a lower case half,
    The human body characteristic detection device according to claim 2, wherein a lid member is fitted into the opening on the back side of the electrode support member, and the electrode support member is sandwiched between the case halves from above and below.
  4. 　前記電極支持部材は弾発性を有し、
    　前記電極支持部材は前記電極支持部材の撓みを防ぐ補強部材を介して前記ケース部内に収納されている請求項１～請求項３のいずれかに記載の人体特性検出装置。     The electrode support member has elasticity,
    The human body characteristic detection device according to any one of claims 1 to 3, wherein the electrode support member is housed in the case portion via a reinforcing member that prevents the electrode support member from bending.
  5. 　前記電極支持部材内の下部側には前記補強部材が組み込まれるとともに前記電極支持部材内の上部側には前記配線基板が組み込まれ、
    　前記上ケースハーフには前記電極支持部材の上部側に嵌合し、前記電極支持部材を下方向に押圧する段差部を有するとともに前記電極支持部材を内方向に押圧する上フランジ部を有し、
    　前記下ケースハーフには前記電極支持部材の下部側に嵌合し、前記電極支持部材を上方向に押圧する段差部を有するとともに前記上フランジ部に嵌合し前記電極支持部材を内方向に押圧する下フランジ部を有し、
    　前記電極支持部材は前記各ケースハーフにより上下方向から挟み込まれるとともに前記各ケースハーフと前記補強部材及び前記配線基板により左右方向から挟み込まれている請求項４に記載の人体特性検出装置。     The reinforcing member is incorporated on the lower side in the electrode support member and the wiring board is incorporated on the upper side in the electrode support member,
    The upper case half has an upper flange portion that fits on the upper side of the electrode support member and has a step portion that presses the electrode support member downward and presses the electrode support member inward.
    The lower case half is fitted to the lower side of the electrode support member, has a step portion for pressing the electrode support member upward, and is fitted to the upper flange portion to press the electrode support member inward. A lower flange portion
    5. The human body characteristic detection device according to claim 4, wherein the electrode support member is sandwiched between the case halves from above and below and is sandwiched between the case halves, the reinforcing member, and the wiring board from the left and right directions.
  6. 　人体の鼻に接触して眼電位を検出する眼鏡型電子機器であって、
    　請求項１～請求項５のいずれかの人体特性検出装置を備えた眼鏡型電子機器。     An eyeglass-type electronic device that detects an electro-oculogram by contacting the human nose
    An eyeglass-type electronic device comprising the human body characteristic detection device according to any one of claims 1 to 5.
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