WO2021218772A1 - Ensemble électrode, tête de massage, instrument de massage du cou et dispositif de massage à porter sur soi - Google Patents

Ensemble électrode, tête de massage, instrument de massage du cou et dispositif de massage à porter sur soi Download PDF

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Publication number
WO2021218772A1
WO2021218772A1 PCT/CN2021/089003 CN2021089003W WO2021218772A1 WO 2021218772 A1 WO2021218772 A1 WO 2021218772A1 CN 2021089003 W CN2021089003 W CN 2021089003W WO 2021218772 A1 WO2021218772 A1 WO 2021218772A1
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WIPO (PCT)
Prior art keywords
conductive
electrode
electrode assembly
carrier
conductive member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2021/089003
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English (en)
Chinese (zh)
Inventor
刘杰
周彬彬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SKG Health Technologies Co Ltd.
Original Assignee
SKG Health Technologies Co Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202010340980.5A external-priority patent/CN113546305A/zh
Priority claimed from CN202020674000.0U external-priority patent/CN213554867U/zh
Application filed by SKG Health Technologies Co Ltd. filed Critical SKG Health Technologies Co Ltd.
Publication of WO2021218772A1 publication Critical patent/WO2021218772A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation

Definitions

  • the present invention relates to the technical field of massage, in particular to an electrode assembly, a massage head, a neck massage instrument and a wearable massage device.
  • the electrical stimulation neck massager applies pulse current to the neck to speed up blood circulation in the muscles, which can effectively relieve neck muscle soreness.
  • the electrode pads of the neck massager on the market are not removable compared to the neck massager.
  • the assembly, disassembly and maintenance are more complicated, and the assembly and disassembly are complicated.
  • it is easy to cause the problem of electrical connection disorder between the electrode sheet and the electrical components of the electrical component the maintenance is difficult and the reliability is low, and the maintenance technical requirements are high.
  • the main purpose of the present invention is to provide an electrode assembly, a massage head, a neck massager and a wearable massage device including the electrode assembly, which are used to solve the complicated assembly, disassembly and maintenance of electrode sheets and electrical components in the prior art. Maintenance is difficult, low reliability, and high maintenance technical requirements.
  • an embodiment of the present invention provides an electrode assembly, which is installed in a main body of a massager, and includes:
  • a carrier the carrier is used to carry the electrode sheet, the electrode sheet is carried by the carrier, following the carrier to realize the connection and separation with the host, when the carrier is connected to the host Carried by the host;
  • the electrical component which is provided on the carrier and insulated from the electrode sheet;
  • the first conductive member is used to form a separable electrical connection with the main body of the electrode assembly and to connect a first current to the electrode sheet;
  • the second conductive member is used to form a separable electrical connection with the host to which the electrode assembly is applied and to connect a second current to the electrical member.
  • the electrode assembly further includes a first connecting member provided on the carrier, and the first connecting member is used to form a detachable mechanical connection with a host to which the electrode assembly is applied.
  • the electrode sheet is a conductive gel sheet.
  • the electrode assembly further includes a conductive film disposed between the carrier and the electrode sheet, and the conductive film has a first surface facing the electrode sheet and facing away from the electrode sheet The second side of
  • a conductive layer is provided on the first surface, the conductive layer is at least partially attached and electrically connected to the electrode sheet, and the first conductive member is electrically connected to the conductive layer to connect to the electrode sheet. Into the first current.
  • the conductive film has a waterproof insulating substrate, and one side of the waterproof insulating substrate is covered with the conductive layer.
  • the electrical component includes a heating film, the heating film is provided between the conductive film and the carrier, and the second surface of the conductive film and the heating film are insulated from each other.
  • the electrical component includes at least one of a heating component, a light emitting component, and a sensor.
  • the electrode assembly further includes a wiring board provided on the carrier, and the wiring board is used to receive the first current and the second current from the outside, and to connect the first current The first conductive element is connected, and the second current is connected to the second conductive element.
  • the electrode assembly further includes a conductive film provided between the carrier and the electrode sheet; the first conductive member is used to fix the conductive film to the carrier, and The first conductive member is electrically connected between the wiring board and the conductive layer to connect the first current to the electrode sheet;
  • the second conductive member is used to fix the electrical member to the carrier, and the second conductive member is electrically connected between the wiring board and the electrical member to connect the second circuit
  • the electric current is connected to the electrical component.
  • the electrode assembly further includes a third conductive member and a fourth conductive member, and the third conductive member and the fourth conductive member are disposed on a side of the wiring board facing the electrode sheet;
  • the third conductive member is used to fix the wiring board on the carrier, and the third conductive member is electrically connected between the wiring board and the first conductive member to connect the first conductive member Circuit current is connected to the electrode sheet;
  • the fourth conductive member is used to fix the wiring board on the carrier, and the fourth conductive member is electrically connected between the wiring board and the second conductive member to connect the second conductive member
  • the circuit current is connected to the electrical component.
  • the electrode assembly further includes a first connector
  • the first connecting member is a first magnetic member, and there are a plurality of the first magnetic member;
  • the wiring board is arranged in the middle of the carrier, and at least one through hole is provided on the wiring board; a first electrode and a second electrode are provided on the side of the wiring board away from the electrode sheet, and the first The electrode and the second electrode are arranged around the through hole, the third conductive member is electrically connected to the first electrode, the fourth conductive member is electrically connected to the second electrode, and the third conductive member is electrically connected to the second electrode.
  • An electrode and the third conductive element are connected to the first current through the first conductive element, and the second electrode and the fourth conductive element are connected to the second conductive element through the The second current;
  • a plurality of accommodating grooves are formed on the carrier, and the plurality of accommodating grooves are arranged in the ring direction of the wiring board, and the first magnetic attraction member is correspondingly embedded in the through hole and the accommodating groove Slot.
  • a positioning groove is further formed on the carrier, the electrical component and the electrode sheet are arranged in the positioning groove, and the electrode sheet is exposed from the positioning groove to contact human skin.
  • an embodiment of the present invention provides a massage head, including:
  • an electrical connector is provided on the mounting seat
  • the electrical connection member forms a separable electrical connection with the first conductive member and the second conductive member, so as to access the first current through the electrical connection member to the electrode sheet, and to The electrical component is connected to the second current.
  • the electrode assembly further includes a first connecting member, and the first connecting member is a first magnetic attraction member;
  • the second connecting member is a second magnetic attraction member
  • the electrode assembly is installed in the mounting seat through the first magnetic attraction member and the second magnetic attraction member.
  • the mounting surface of the mounting seat is a concave arc surface
  • the carrier of the electrode assembly is flexible, and when the first connector is connected to the second connector, the carrier is attached to the mounting Surface.
  • an embodiment of the present invention provides a neck massager, including a wearing bracket and the electrode assembly as described above, the electrode assembly is detachably electrically connected to the electrode assembly through the first conductive member and the second conductive member.
  • the wearing bracket On the wearing bracket, the wearing bracket is used for wearing on the neck of the human body.
  • an embodiment of the present invention provides a neck massager, including a wearing bracket and the above-mentioned massage head; the massage head is arranged on the wearing bracket, and the wearing bracket is used to wear the neck of the human body. .
  • an embodiment of the present invention provides a wearable massage device, including a wearable piece and the electrode assembly as described above, the electrode assembly is detachably electrically connected to the first conductive member and the second conductive member.
  • the wearable piece, the wearable piece is used for being worn by the human body.
  • an embodiment of the present invention provides a wearable massage device, including a wearable piece and a massage head as described above, the massage head is provided on the wearable piece, and the wearable piece is used to supply the human body Wear.
  • the present invention has at least the following beneficial effects: by integrating the electrode sheet and the electrical member on the carrier, the electrical member and the electrode sheet are insulated from each other, and the first conductive member is connected to the electrode sheet through the first conductive member. One current is connected to the second current through the second conductive part to the electrical part, which can ensure the normal and independent operation of the electrode sheet and the electrical part. At the same time, by forming a separable electrical connection between the first conductive member and the second conductive member and the host to which the electrode assembly is applied, the electrode assembly can be disassembled and replaced with respect to the host to which the electrode assembly can be applied.
  • the electrode pads of the massager are not removable compared to the neck massager.
  • FIG. 1 is an exploded exploded view of an electrode assembly provided by Embodiment 1 of the present invention.
  • FIG. 2 is a front view of an electrode assembly provided by Embodiment 1 of the present invention.
  • Fig. 3 is a cross-sectional view of Fig. 2 along the A-A' direction according to the first embodiment of the present invention
  • Embodiment 4 is a back view of an electrode assembly provided by Embodiment 1 of the present invention.
  • Fig. 5 is a cross-sectional view of Fig. 4 along the B-B' direction according to the first embodiment of the present invention
  • Fig. 6 is a schematic structural diagram of a mounting seat provided by the second embodiment of the present invention.
  • FIG. 7 is a schematic diagram of the internal structure of a mounting seat provided by the second embodiment of the present invention.
  • Fig. 8 is a side view of a neck massager according to the third embodiment of the present invention.
  • Icon 1-electrode assembly; 11-carrier; 12-electrode sheet; 13-consumer; 14a-first conductive member; 14b-second conductive member; 15-first connecting member; 16-conductive film; 16a- 16b-second surface; 161-conductive layer; 17-wiring board; 14c-third conductive member; 14d-fourth conductive member; 171-first electrode; 172-second electrode; 18-temperature sensor ; P-accommodating groove; Q-through hole; 19-positioning groove; 191-first groove body; 192-second groove body; 10-massage head; 2-mounting seat; 21-second connecting piece; 22- Electrical connector; 23-mounting surface; 20-wearing bracket.
  • the terms “installed”, “set”, “provided”, “connected”, and “connected” should be understood in a broad sense.
  • it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediary, or between two devices, elements, or components. Connectivity within the room.
  • installed can be a fixed connection, a detachable connection, or an integral structure
  • it can be a mechanical connection or an electrical connection
  • it can be directly connected, or indirectly connected through an intermediary, or between two devices, elements, or components. Connectivity within the room.
  • the specific meaning of the above-mentioned terms in the present invention can be understood according to specific circumstances.
  • first means two or more.
  • the embodiment of the present invention provides an electrode assembly 1 installed in the main body of a massage machine, which can be specifically applied to a neck massage machine with a massage head and installed in the massage head of the neck massage machine or It is installed on the wearing bracket of the neck massager to massage the parts of the human body to be massaged.
  • the electrode assembly 1 includes a carrier 11, an electrode sheet 12, an electrical component 13, a first conductive component 14a, and a second conductive component 14b.
  • the carrier 11 is used to carry the electrode sheet 12, and the electrode sheet 12 is carried by the carrier 11, following the carrier 11 to realize the connection and separation with the host.
  • the carrier 11 When the carrier 11 is connected to the host, the host will carry it, that is, the carrier 11 can carry
  • the electrode sheet 12 can be installed and disassembled together with the host. In other words, when the carrier 11 is connected to the host and carried on the host, the electrode sheet 12 is simultaneously installed on the host; when the carrier 11 is removed from the host, the electrode sheet 12 is also removed from the host along with the carrier 11 .
  • the electrical component 13 is provided on the carrier 11 and insulated from the electrode sheet 12.
  • the first conductive member 14a is used to form a separable electrical connection with the main body of the electrode assembly 1 and to connect a first current to the electrode sheet 12.
  • the second conductive member 14b is used to form a separable electrical connection with the host to which the electrode assembly 1 is applied and to connect a second current to the electrical member 13.
  • the detachable electrical connection is a detachable electrical connection that does not damage the conductive structure of the electrode assembly itself and does not require the use of tools for assembly and disassembly. For example, contact electrical connections, plug-in electrical connections, etc., do not require welding during installation.
  • the electrical connection of the wire With this arrangement, after the second conductive part and the host are disassembled and separated, they can also be regarded as two independent structural parts, and there will be no difficulty in connecting the second conductive part and the host due to a structure such as a welding wire between the second conductive part and the host.
  • the electrode assembly becomes a replaceable, Disposable structure.
  • the carrier 11 also carries other parts of the electrode assembly 1 to be installed and disassembled with respect to the main body of the electrode assembly 1 together.
  • the first current may be a power source connected to the outside (for example, the massage head 10 of the neck massager 100) through the first conductive member 14a, and the first current may be an EMS (Electrical Muscle Stimulation) power source .
  • the second current can be connected to the outside (for example, the massage head 10 of the neck massager) through the second conductive member 14b, and the second current can be connected to the internal power supply of the neck massager applied by the electrode assembly 1 ,
  • the electrode assembly 1 further includes a first connecting member 15, which is provided on the carrier 11, and the first connecting member 15 is used to form a detachable mechanism with the host to which the electrode assembly 1 is applied. connect.
  • the connection stability between the electrode assembly 1 and the host to which the electrode assembly 1 is applied can be improved, and the electrode assembly 1 can be removed and replaced with respect to the host to which the electrode assembly 1 is applied. It solves the problem that the electrode sheet 12 of the neck massager in the prior art is not removable relative to the neck massager, and when the electrode sheet 12 or the electrical components need to be replaced, the assembly, disassembly and maintenance are more complicated.
  • the electrode sheet 12 may be a metal electrode sheet or a silica gel electrode sheet, which is not specifically limited here.
  • the electrode sheet 12 may be a conductive gel sheet
  • the carrier 11 may be a flexible carrier of insulating material, for example, the carrier 11 is a plastic sheet. Since the surface of human skin is covered with a scaly stratum corneum, the stratum corneum is a poor conductor of electricity. When the metal electrode is directly attached to the surface of the stratum corneum, the current is not easy to conduct through the metal electrode and the human skin, and energy is easily generated locally. Concentration, causing tingling.
  • the present invention adopts a gel sheet design, which can fill the gaps of the squamous stratum corneum with the gel sheet, so that the gel sheet can directly contact the dermis layer under the stratum corneum of the human body, thereby making the gel sheet and the human skin
  • the surface attached part can fully conduct electricity with the dermis layer, which enlarges the area of electrical conduction, reduces local energy concentration, avoids stinging during use, and improves user experience.
  • the conductive gel sheet can generate water vapor and can form a good fit with the skin during use.
  • the specific material of the carrier 11 is also not limited.
  • the carrier 11 may be a flexible material or a rigid material, or a conductive material or an insulating material.
  • the carrier 11 is a flexible carrier of insulating material.
  • the carrier 11 is a plastic sheet.
  • the plastic sheet has good water and air permeability, it can also effectively prevent water vapor from penetrating into the main body of the electrode assembly 1, such as the massage head 10, and avoid corrosion or noise to the internal components. Short circuit of the line.
  • the carrier 11 is a plastic sheet, which has good elasticity and plasticity, and can adapt to the deformation of the mounting surface 23 of the main body to which the electrode assembly 1 is applied, realizes a good fit and installation, and can have a relatively flat surface during manufacturing, transportation, and storage. The shape is easy to manufacture, transport and store.
  • the carrier 11 may be a protein skin.
  • the electrode assembly 1 further includes a conductive film 16, the conductive film 16 is provided between the carrier 11 and the electrode sheet 12, and the conductive film 16 has a direction facing the electrode sheet 12
  • the conductive gel sheet is fully covered, and the conductive gel sheet can also fully prevent the conductive gel sheet from penetrating into the main body of the electrode assembly 1, such as a massage head. Water vapor.
  • the conductive layer 161 can also increase the conductivity of the conductive gel sheet.
  • this solution can also achieve a face-to-face electrical connection between the first conductive member 14a and the electrode sheet 12, avoiding excessive local current. Stinging occurs.
  • the electrical component 13 includes at least one of a heating component, a light emitting component, and a sensor.
  • the electrode assembly 1 can not only have the EMS function, but also have heat generation, light emission, and detection (such as detecting temperature, blood pressure, body temperature, body fat, bone density, etc.). ) And other functions, making the function of the electrode assembly 1 rich and diverse.
  • the electrical component 13 when the electrical component 13 includes a heating element, compared with the heating element and the electrode sheet 12 in a separate structure, the heat conduction effect between the integrated heating element and the electrode sheet 12 is better.
  • the heating element is arranged on the mounting seat of the main body used by the electrode assembly 1, such as the mounting seat of the massage head, for example, the heating element is arranged on the mounting surface of the mounting seat, the structure of the mounting surface of the massage head will not be simple enough. After the electrode assembly 1 is disassembled from the massage head, the wiring structure and connection structure on the heating element are exposed, and the safety and sealing are poor.
  • the heating element is arranged on the inner side of the mounting surface, the appearance integrity of the mounting surface can be ensured
  • the heat loss is large, the heat conducted to the electrode sheet 12 is small, and the purpose of effectively heating the electrode sheet 12 cannot be achieved.
  • the electrical component 13 when the electrical component 13 is a heating sheet, when the electrode assembly 1 is removed, the heating sheet is removed along with the electrode sheet 12, which can improve thermal safety.
  • the electrode sheet 12 is a conductive gel sheet, there is a temperature difference between the conductive gel sheet and the heating sheet, and the temperature of the heating sheet is higher than that of the conductive gel sheet.
  • the heating sheet is not part of the electrode assembly 1, and When the heating sheet is not removed together with the electrode sheet 12, after the electrode assembly 1 is removed, the exposed heating sheet with a higher temperature may burn the human body. If the heating sheet can be removed as a part of the electrode assembly, it can be removed After the electrode assembly 1, the heating element is directly cut off, which effectively prevents the exposed heating element from being energized from scalding the human body.
  • the electrical component 13 includes a light-emitting component
  • the electrical component 13 compared with the light-emitting component and the electrode sheet 12 in a separate structure, the light guiding effect between the integrated light-emitting component and the electrode sheet 12 is better. Specifically, it is more effective when used. It is favorable for the light emitted by the light-emitting element to pass through the electrode sheet 12.
  • the light-emitting element is arranged on the mounting base of the host to which the electrode assembly 1 is applied, for example, the light-emitting element is arranged on the mounting surface of the mounting base, the structure of the mounting surface is also not concise enough. After the massage head is disassembled, the wiring structure and connection structure on the light-emitting part are exposed, which is a problem of poor safety and sealing.
  • the electrical component 13 includes a sensor, such as a pressure sensor
  • the pressure sensor is integrated with the electrode sheet 12, so that the pressure sensor can better sense the pressure acting on the electrode sheet 12, so that the electrode sheet 12 and the human body can be contacted.
  • the fit effect is detected in real time.
  • the electrical component 13 includes a heating element and a temperature sensor 18, the heating element enables the electrode sheet 12 to have a better hot compressing effect, and the temperature sensor 18 integrated with it can also sense more accurately.
  • the temperature of the electrode sheet 12 and/or the heating element can be measured, and the temperature of the hot compress can be controlled more accurately to avoid scalding.
  • the specific shape of the heating element is not limited, and the heating element may have a sheet-layer structure.
  • the heating element is a heating film.
  • the heating element is a heating film
  • the heating film is provided between the conductive film 16 and the carrier 11, and the second surface 16b of the conductive film 16 and the heating film are insulated from each other.
  • the heating film can be directly attached to the conductive film 16, so that the heat can be directly transferred to the conductive film 16, and then the conductive film 16 can be used to transfer to the electrode sheet 12, which can effectively heat the electrode sheet 12 and prevent heat from being transferred. Loss occurs and the heat conduction effect is improved.
  • the heating element may be a graphene heating element.
  • the electrical component 13 includes a light-emitting component
  • the light emitted by the light-emitting component is transmitted through the electrode sheet 12, and by selecting the wavelength of the light emitted by the light-emitting component, it can also be used for lighting, Create atmosphere, decoration, reminder lights and other lighting functions, as well as the auxiliary physical therapy function of phototherapy.
  • the light-emitting element can be a light board.
  • the light board may be an LED light board, which may include a circuit board, a plurality of LED lamp beads arranged on the circuit board, and a transparent protective layer arranged on the side of the plurality of LED lamp beads away from the circuit board , Among them, a plurality of LED lamp beads can be arranged in an array.
  • the light-emitting element is electrically connected to the second conductive element 14b through the circuit board.
  • the light board may include a light-emitting board.
  • a light-emitting layer may be formed on a base material, and the light-emitting layer may be an electroluminescent material.
  • the base material may also be provided with a light-emitting layer The circuit layer. At this time, the light-emitting element is electrically connected to the second conductive element 14b through the circuit layer.
  • a homogenizing element can also be provided between the light-emitting element and the electrode sheet 12, which can also prevent the light from being localized.
  • concentration concentration
  • the embodiment of the present invention is mainly described by taking the electrical component 13 including the heating film as an example. Those skilled in the art can understand that the reasoning of the following embodiments is also applicable to other electrical components 13.
  • the second surface 16b of the conductive film 16 and the heating film are insulated from each other, which can be achieved by providing an insulating layer between the conductive film 16 and the heating film.
  • the conductive film 16 has a waterproof insulating substrate, and one side of the waterproof insulating substrate is covered with a conductive layer 161.
  • the waterproof insulating substrate may be a plastic sheet, such as a PET (Polyethylene tere Phthalate, polyester resin) film.
  • the good water resistance of the waterproof insulating substrate can effectively prevent the water vapor generated by the hydrogel from penetrating, and prevent the water vapor of the hydrogel from corroding electrical components or causing a short circuit.
  • the specific material of the conductive layer 161 is not limited.
  • the conductive layer 161 may be an ITO (Indium Tin Oxides, indium tin metal oxide) material.
  • the conductive film 16 is an ITO film.
  • a transparent conductive film is formed by spraying indium tin oxide on insulating materials such as glass and plastic.
  • the ITO film is conductive on one side, with the conductive side facing the electrode sheet 12 and the insulating side facing the electrical component 13. While being conductive with the electrode sheet 12, the electrode sheet 12 is insulated from the electrical component 13.
  • the electrode assembly 1 further includes a wiring board 17 provided on the carrier 11, and the wiring board 17 is used to receive the first and second external currents, The first current is connected to the first conductive member 14a, and the second current is connected to the second conductive member 14b.
  • the wiring board 17 by providing the wiring board 17, the wiring between the electrode assembly 1 and the host to which the electrode assembly 1 is applied can be integrated and switched, making the assembly of the electrode assembly 1 easier.
  • the wiring board 17 can be pre-wired when assembling the electrode assembly 1, so as to effectively overcome the problem of wire leakage or low reliability of electrical connection.
  • the specific structure of the first conductive member 14a and the second conductive member 14b is not limited, as long as the conductive film 16 and the wiring board 17 can be electrically connected through the first conductive member 14a, and the heating film can be electrically connected through the second conductive member 14b With the wiring board 17, the first current received by the wiring board 17 is connected to the electrode sheet 12, and the second current received by the wiring board 17 is connected to the electrical component 13.
  • the first conductive member 14a and the second conductive member 14b may be conductive pillars.
  • the conductive pillar may be an elastic thimble or a rivet.
  • the first conductive member 14a and the second conductive member 14b are elastic thimble, the first conductive member 14a and the second conductive member 14b are electrically connected to the conductive film 16 and the electrical member 13 respectively. It can be a contact type electrical connection.
  • the first conductive member 14a and the second conductive member 14b are arranged on the wiring board 17, and then a first through hole penetrating through the conductive film 16 or the electrode sheet 12 is used, so that the first conductive member 14a can be used by the first conductive member 14a.
  • the through hole is drilled to abut the conductive film 16 or the electrode sheet 12 to achieve contact electrical conduction.
  • the second conductive element 14 b can be penetrated by the second through hole to abut against the electrical component 13 to achieve contact electrical conduction.
  • the first conductive member 14a and the second conductive member 14b adopt the elastic thimble method to realize contact or detachable conduction, and the elastic pressing force of the elastic thimble can make the first conductive member 14a and the second conductive member 14b connect with each other.
  • the electrical contact between the conductive film 16 and the electrical component 13 is more stable and reliable.
  • first conductive member 14a and the second conductive member 14b are rivets
  • the first conductive member 14a and the second conductive member 14b conduct electricity to the electrode sheet 12 and the electrical member 13 respectively.
  • It also plays a role of fixing the conductive film 16 and the electrical component 13 to the carrier 11.
  • the first conductive member 14a may be a first rivet
  • the second conductive member 14b may be a second rivet.
  • the first rivet is passed through the third through hole and rivets corresponding to the third through hole, and at the same time, the first rivet One end abuts against the electrode sheet 12, and the other end is electrically connected to the wiring board 17; Corresponding riveting, and at the same time, one end of the second rivet is electrically connected to the electrical component 13 through contact, and the other end is electrically connected to the wiring board 17.
  • the first conductive member 14a and the second conductive member 14b are rivets, which can not only realize the electrical connection between the first conductive member 14a and the electrode sheet 12 and the wiring board 17, but also the second conductive member 14b.
  • the electrical connection between the electrical component 13 and the wiring board 17 can also realize the mechanical connection of the conductive film 16, the electrical component 13 and the carrier 11 while forming the electrical connection, and make the conductive film 16, the electrical component 13 in the carrier 11
  • the settings on 11 are more firm and reliable.
  • the wiring board 17 may be fixed to the carrier 11 in any form, which is not limited herein.
  • the wiring board 17 may be fixed to the carrier 11 by gluing, riveting or screwing.
  • the wiring board 17 has a flexible base.
  • the electrode assembly 1 further includes a third conductive member 14c and a fourth conductive member 14d.
  • the third conductive member 14c and the fourth conductive member 14d are disposed on the wiring board 17, and the third conductive member 14c and the fourth conductive member 14d
  • the member 14c is used to fix the terminal plate 17 on the carrier 11, and the third conductive member 14c is electrically connected between the terminal plate 17 and the first conductive member 14a to connect the first current to the electrode plate 12.
  • the conductive element 14 d is used to fix the wiring board 17 on the carrier 11, and the fourth conductive element 14 d is electrically connected between the wiring board 17 and the second conductive element 14 b to connect the second current to the electrical component 13.
  • the third conductive member 14c and the fourth conductive member 14d conduct electricity to the first conductive member 14a and the second conductive member 14b, respectively, and also serve to fix the wiring board 17 to the carrier 11.
  • the third conductive member 14c may be a third rivet
  • the fourth conductive member 14d may be a fourth rivet
  • the third conductive member 14c and the fourth conductive member 14d can be realized. While the pieces 14d are electrically connected to the first conductive piece 14a and the second conductive piece 14b, respectively, the wiring board 17 is fixed to the carrier 11 at the same time.
  • the electrode assembly 1 further includes a temperature sensor 18 for sensing the temperature of the electrical component 13 and/or the electrode sheet 12, and the temperature sensor 18 is provided on the wiring board 17.
  • the temperature of the electrical component 13 and/or the electrode sheet 12 can be more accurately sensed. It can also save the wiring between the temperature sensor 18 and the wiring board 17, and reduce the wiring complexity.
  • the detachable connection between the first connecting member 15 and the host to which the electrode assembly 1 is applied may at least include one or more of magnetic attraction, buckle, and screw connection.
  • the first connecting member 15 is a first magnetic member, and there are a plurality of first magnetic members.
  • the wiring board 17 is arranged in the middle of the carrier 11, and at least one through hole Q is provided on the wiring board 17; the carrier 11 is formed with a plurality of containing grooves P, and the plurality of containing grooves P are arranged in the ring upward
  • the magnetic attraction member is correspondingly embedded in the through hole Q and the accommodating groove P.
  • the first magnetic attraction member is embedded in the accommodating groove P and the through hole Q, one
  • the appearance of the electrode assembly 1 can be made more concise.
  • the connection stability of the first magnetic attraction member on the carrier 11 can also be improved.
  • both the center and the periphery of the electrode assembly 1 can be connected to the host to which the electrode assembly 1 is applied by magnetic attraction, which improves the connection stability between the electrode assembly 1 and the host to which the electrode assembly 1 is applied.
  • the electrode assembly 1 Taking into account that while ensuring the flatness of the mounting surface of the host to which the electrode assembly 1 is applied, if the side of the plurality of first magnetic attractors away from the carrier 11 is not coplanar and the electrode assembly 1 is not deformable, it will affect the first The connection between the magnetic attraction member and the mounting surface is stable. When the electrode assembly 1 is flexible or deformable, although the connection stability between the first magnetic attraction member and the mounting surface can be ensured, the electrode assembly 1 is installed on the mounting surface. At the time, the appearance and flatness will be affected.
  • the side of the multiple first magnetic attraction members away from the carrier 11 is coplanar, which can not only ensure the flatness of the mounting surface and make the appearance of the mounting surface more concise, but also can make the electrode assembly 1 flexible or It is deformable, so that when the electrode assembly 1 is installed on the mounting surface, the appearance of the electrode assembly 1 can be kept flat.
  • the wiring board 17 is provided with a first electrode 171 and a second electrode 172 on the side facing away from the electrode sheet 12, the first The electrode 171 and the second electrode 172 are arranged around the through hole Q, the third conductive member 14c is electrically connected to the first electrode 171, and the fourth conductive member 14d is electrically connected to the second electrode 172.
  • the member 14c receives a first current to the first conductive member 14a, and a second current to the second conductive member 14b through the second electrode 172 and the fourth conductive member 14d.
  • the third conductive member 14c and the first electrode 171 may have a one-to-one correspondence, one-to-many or many-to-one
  • the fourth conductive member 14d and the second electrode 172 may have a one-to-one correspondence, one-to-many or many-to-one correspondence.
  • the positions of the first electrode 171 and the second electrode 172 on the wiring board 17 are relatively fixed, and they have better alignment accuracy.
  • the first electrode 171 and the second electrode 172 can form a contact-type electrical connection with the conductive element on the mounting surface of the host to which the electrode assembly 1 is applied. Convenient, and can further ensure the simple appearance of the installation surface.
  • the first electrode 171 and the second electrode 172 are both ring-shaped electrodes.
  • the ring electrode can provide a larger electrical contact area.
  • the ring electrode can form a non-polar contact in any installation direction to ensure alignment contact and have a better installation foolproof effect.
  • a positioning groove 19 is also formed on the side of the carrier 11 facing the electrode sheet 12.
  • the electrical components 13 and the electrode sheet 12 are arranged in the positioning groove 19, and the electrode sheet 12 is exposed from the positioning groove 19 To contact with human skin.
  • the electrical component 13 and the electrode sheet 12 can be positioned to prevent the electrical component 13 and the electrode sheet 12 from falling off the carrier 11, and at the same time, it is advantageous for the electrode sheet 12 to adhere to the human skin and achieve contact. .
  • the electrode sheet 12 is convex relative to the upper end surface of the positioning groove 19 of the carrier 11, and the height of the convexity may be 0.1 mm-0.3 mm.
  • the height of the protrusion can be any value between 0.1 and 0.3, for example, the height of the protrusion can be 0.1 mm, 0.2 mm, or 0.3 mm.
  • the positioning groove 19 includes a first groove body 191 for accommodating the electrode sheet 12 and a second groove body 192 for accommodating the remaining layers other than the electrode sheet 12.
  • the orthographic projection area of the second trough body 192 is larger than the orthographic projection area of the first trough body 191, and the orthographic projection of the first trough body 191 is located in the middle of the orthographic projection of the second trough body 192.
  • the two ends of the carrier 11 along the first direction are bent toward the electrode sheet 12, they are then bent toward the middle to form a second groove body 192, and the two ends of the carrier 11 along the first direction form a second groove.
  • the first direction is perpendicular to the thickness direction of the electrode sheet 12 and any straight direction passing through the center of the carrier 11.
  • the positioning groove 19 is formed by bending the carrier 11 itself, the preparation process is simple, and compared with the groove provided on the carrier 11, the characteristics (such as thickness, etc.) of the carrier 11 itself will not be affected.
  • the first embodiment of the present invention provides an electrode assembly 1, by arranging the electrode sheet 12 and the electrical component 13 on the carrier 11, and using the first conductive member 14a to apply the electrode sheet 12 and the electrode assembly 1 to the host An electrical connection is formed. While the electrical component 13 is electrically connected to the host used by the electrode assembly 1 through the second conductive member 14b, the first conductive member 14a and the second conductive member 14b can be connected to the host used by the electrode assembly 1 The separation can realize the disassembly and replacement of the electrode assembly 1 relative to the host used in the electrode assembly 1. It solves the problem that the electrode sheet 12 of the neck massager in the prior art cannot be detached from the neck massager.
  • the assembly, disassembly and maintenance are more complicated, and it is easy to cause the electrical connection of the electrode sheet 12 and the electrical components to be confused during the assembly and disassembly, the maintenance is difficult and the reliability is low, and the maintenance technical requirements are high. .
  • the electrical component 13 can be used for disassembly and replacement together with the electrode assembly 1. Compared with the separate arrangement of the electrical component 13 and the electrode sheet 12, the electrode assembly can be avoided. 1
  • the mounting surface structure of the applied host is not concise, the wiring structure and connection structure of the electrical component 13 are exposed, and the safety and sealing are poor.
  • the electrode sheet 12 and the electrical component 13 can be integrated to improve the electrode.
  • the correlation effect between the sheet 12 and the electrical component 13 can improve the heat conduction effect between the heating element and the electrode sheet 12, for example.
  • the second embodiment of the present invention provides a massage head 10, which can be set independently or mounted on a wearable massage device.
  • the massage head 10 when the massage head 10 is provided with a power supply and a circuit board inside, it can be used as an independent massage instrument. Massage the parts that need to be massaged, such as the waist and waist.
  • the massage head 10 When the massage head 10 is used in conjunction with a wearable massage device, the massage head 10 can be installed on the wearable massage device. At this time, the user does not need to hold it and can be worn on the corresponding part of the human body through the wearable part of the wearable massage device Get a massage.
  • the massage head 10 includes a mounting base 2 and the electrode assembly 1 as described in the first embodiment.
  • the mounting base 2 is the host to which the electrode assembly 1 is applied, and an electrical connector 22 is provided on the mounting base 2.
  • the electrical connection member 22 forms a separable electrical connection with the first conductive member 14a and the second conductive member 14b, so as to connect the first current to the electrode sheet 12 through the electrical connection member 22 and the second current to the electrical member 13 Two currents.
  • the mounting surface 23 of the mounting seat 2 is a concave arc surface as a whole, and the carrier 11 of the electrode assembly 1 is flexible.
  • the carrier 11 Attached to the mounting surface 23.
  • the electrode assembly 1 When the electrode assembly 1 further includes the first connector 15, the electrode assembly 1 is detachably mechanically connected to the mounting surface 23 of the mounting seat, mainly through the detachable connection of the first connector 15 and the second connector 21 on the electrode assembly 1 Installation is realized, the following will be described in detail in conjunction with the figure.
  • the first connecting member 15 is a first magnetic member
  • the second connecting member 21 is a second magnetic member
  • the electrode assembly 1 is installed in the mounting seat 2 through the first magnetic member and the second magnetic member.
  • the first magnetic attraction member and the second magnetic attraction member are used, which can improve the installation efficiency.
  • the installation position of the second magnetic attraction member in the mounting base 2 is not specifically limited.
  • the second magnetic attraction member may be arranged in the mounting base 2 and flush with the mounting surface 23.
  • the electrical connector 22 is an elastic conductive post provided on the mounting surface 23, and the elastic conductive post is provided around the center position of the mounting surface 23 for contacting the first electrode 171 and the second electrode on the wiring board 17. 172 realizes electrical connection through contact.
  • the elastic conductive posts By providing elastic conductive posts, when the electrode assembly 1 is installed on the mounting surface 23 of the mounting base 2, the first electrode 171 and the second electrode 172 on the wiring board 17 are in contact with the elastic conductive posts to achieve electrical conduction.
  • the first electrode 171 and the second electrode 172 on the 17 are compressed, and the elastic conductive column is compressed and exerts an elastic force opposite to the compressive force to the first electrode 171 and the second electrode 172, thereby elastically conductive
  • the pillar is in close contact with the first electrode 171 and the second electrode 172 to ensure the reliability of the electrical connection.
  • the first electrode 171 and the second electrode 172 on the wiring board 17 are both ring electrodes, and the ring electrodes can be arranged in contact with the elastic conductive posts arranged in a ring on the mounting surface 23 to The foolproof effect when the electrode assembly 1 is installed on the mounting surface 23 is achieved.
  • the second embodiment of the present invention provides a massage head 10.
  • the massage head 10 includes the electrode assembly 1 as described in the first embodiment, and a mounting base 2.
  • the electrode assembly 1 and the mounting base 2 are electrically conductive through the first conductive member 14a and the second conductive member 14a.
  • the component 14b and the electrical connection component 22 are electrically detachably connected, so that the electrical component 13 and the electrode sheet 12 in the electrode assembly 1 can work normally and independently, and the electrode assembly 1 can be removed and replaced relative to the mounting base 2. This solves the problem that the electrode pad 12 of the neck massager in the prior art is not removable relative to the neck massager.
  • the electrical connection line between the electrode sheet 12 and the electrical components has the problem of electrical connection disorder, which is difficult to repair, low reliability, and high technical requirements for repairs.
  • the electrode assembly 1 and the mounting base 2 are detachably mechanically connected through the magnetic attraction member, which can improve the efficiency of installation and disassembly.
  • the second magnetic attraction member is arranged in the mounting base 2 and aligned with the mounting surface 23.
  • Flat can make the appearance of the mounting surface 23 simple, and make the side of the plurality of first magnetic attraction members away from the carrier 11 coplanar, which can ensure the stability of the connection between the first magnetic attraction member and the mounting surface 23, and when the electrode assembly 1 When it is flexible or deformable, the flatness of the appearance of the electrode assembly 1 when installed on the mounting surface 23 can also be ensured.
  • the third embodiment of the present invention discloses a neck massager.
  • the neck massager includes a wearing bracket and the electrode assembly as described in the first embodiment.
  • the electrode assembly is detachably electrically connected through a first conductive member and a second conductive member Connected to the wearing bracket, which is used for wearing on the neck of the human body. At this time, the wearing bracket is the host to which the electrode assembly is applied.
  • the electrode assembly is protrudingly arranged on the inner side of the wearing bracket and extends toward the neck side.
  • the wearing bracket is approximately C-shaped, and usually can be made of materials with elastic properties, such as silica gel, rubber, etc., so that it is not only convenient to wear on the human neck, but also has a certain skin-friendly property.
  • the wearing bracket can be placed on the neck, so that the electrode assembly can be aligned with the neck to be massaged and fitted to the neck skin to achieve massage.
  • the fourth embodiment of the present invention discloses a neck massager.
  • the neck massager includes a wearing support 20 and a massage head 10 as described in the second embodiment.
  • the massage head 10 is set on the wearing support 20 and is worn
  • the bracket 20 is used for wearing on the neck of a human body.
  • the massage head 10 is arranged protrudingly on the inner side of the wearing bracket 20 and extends toward the neck side.
  • the wearing bracket 20 is approximately C-shaped, and usually can be made of materials with elastic properties, such as silica gel, rubber, etc., so that it is not only convenient to wear on the human neck, but also has a certain skin-friendly property.
  • the wearing bracket 20 can be straddled on the neck, so that the massage head 10 can be aligned with the neck area to be massaged and fitted to the neck skin to achieve massage.
  • the fifth embodiment of the present invention discloses a wearable massage device, including a wearable part and the electrode assembly as described in the first embodiment, the electrode assembly is electrically connected to the wearable through a first conductive part and a second conductive part.
  • the wearable piece is used for the human body to wear. At this time, the wearable piece is the host to which the electrode assembly is applied.
  • the wearable massage device may be, but is not limited to, an eye massager, a shoulder massager, a leg massager, a waist massager, or a head massager.
  • the wearable piece may be a strap or a spectacle frame for wearing on a human ear or head, and the strap may be an adjustable connecting strap.
  • the wearable piece may be a waist belt or an abdominal belt that can be worn on the waist of a human body.
  • the sixth embodiment of the present invention discloses a wearable massage device, which includes a wearable piece and the massage head as described in the second embodiment, the massage head is arranged on the wearable piece, and the wearable piece is used for the human body to wear.
  • the wearable massage device may be, but not limited to, an eye massager, a shoulder massager, a leg massager, a waist massager, or a head massager.
  • the wearable piece may be a strap or a frame for wearing on the ear or head of the human body, and the strap may be an adjustable connecting strap.
  • the wearable piece may be a waist belt or an abdominal belt that can be worn on the waist of the human body.

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Electrotherapy Devices (AREA)

Abstract

L'invention concerne un ensemble électrode monté sur le corps d'un instrument de massage, comprenant : une feuille d'électrode ; un support, le support étant utilisé pour porter la feuille d'électrode, la feuille d'électrode suivant le support pour arriver à se connecter au corps et à en être séparée lorsque le support est porté, et le support étant porté par le corps lorsqu'il est connecté à celui-ci ; un composant électrique, le composant électrique étant disposé sur le support et étant isolé de la feuille d'électrode ; un premier composant conducteur, le premier composant conducteur étant utilisé pour former une connexion électrique séparable avec le corps auquel l'ensemble d'électrodes est appliqué et pour connecter un premier courant à la feuille d'électrodes ; et un second composant conducteur, le second composant conducteur étant utilisé pour former une connexion électrique séparable avec le corps auquel l'ensemble d'électrodes est appliqué et pour connecter un second courant au composant électrique. La présente invention est utilisée pour résoudre les problèmes suivants de l'art antérieur : une feuille d'électrode ne pouvant pas être retirée par rapport à un instrument de massage du cou ; le montage, le démontage et la maintenance étant relativement compliqués lorsqu'il est nécessaire de remplacer un composant électrique dans une feuille d'électrode ou une tête de massage ; et la confusion du circuit de connexion électrique entre la feuille d'électrode et le composant électrique pendant le montage et le démontage ; la maintenance difficile, la fiabilité faible et les exigences techniques de maintenance élevées.
PCT/CN2021/089003 2020-04-26 2021-04-22 Ensemble électrode, tête de massage, instrument de massage du cou et dispositif de massage à porter sur soi Ceased WO2021218772A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN202020674000.0 2020-04-26
CN202010340980.5 2020-04-26
CN202010340980.5A CN113546305A (zh) 2020-04-26 2020-04-26 电极组件、按摩头、颈部按摩仪及可穿戴按摩设备
CN202020674000.0U CN213554867U (zh) 2020-04-26 2020-04-26 电极组件、按摩头、颈部按摩仪及可穿戴按摩设备

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WO2021218772A1 true WO2021218772A1 (fr) 2021-11-04

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208371998U (zh) * 2017-07-27 2019-01-15 深圳鑫康健康科技有限公司 一种肌肉锻炼仪
CN109603001A (zh) * 2019-01-31 2019-04-12 广东艾诗凯奇智能科技有限公司 便携式颈部按摩仪
CN209173222U (zh) * 2018-08-14 2019-07-30 深圳市攀高电子有限公司 一种颈部治疗仪
US20190365270A1 (en) * 2018-05-31 2019-12-05 CeriBell, Inc. Adjustable geometry wearable electrodes
CN209809317U (zh) * 2019-01-24 2019-12-20 深圳鑫康健康科技有限公司 双磁扣无线脉冲带加热按摩仪

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208371998U (zh) * 2017-07-27 2019-01-15 深圳鑫康健康科技有限公司 一种肌肉锻炼仪
US20190365270A1 (en) * 2018-05-31 2019-12-05 CeriBell, Inc. Adjustable geometry wearable electrodes
CN209173222U (zh) * 2018-08-14 2019-07-30 深圳市攀高电子有限公司 一种颈部治疗仪
CN209809317U (zh) * 2019-01-24 2019-12-20 深圳鑫康健康科技有限公司 双磁扣无线脉冲带加热按摩仪
CN109603001A (zh) * 2019-01-31 2019-04-12 广东艾诗凯奇智能科技有限公司 便携式颈部按摩仪

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