WO2021218810A1 - 电极组件、按摩头、颈部按摩仪以及可穿戴按摩设备 - Google Patents

电极组件、按摩头、颈部按摩仪以及可穿戴按摩设备 Download PDF

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Publication number
WO2021218810A1
WO2021218810A1 PCT/CN2021/089282 CN2021089282W WO2021218810A1 WO 2021218810 A1 WO2021218810 A1 WO 2021218810A1 CN 2021089282 W CN2021089282 W CN 2021089282W WO 2021218810 A1 WO2021218810 A1 WO 2021218810A1
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WO
WIPO (PCT)
Prior art keywords
massage
metal
electrode assembly
massage head
metal carrier
Prior art date
Application number
PCT/CN2021/089282
Other languages
English (en)
French (fr)
Inventor
周彬彬
Original Assignee
未来穿戴技术有限公司
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 CN202020674106.0U external-priority patent/CN213407469U/zh
Priority claimed from CN202010341629.8A external-priority patent/CN112023253B/zh
Priority claimed from CN202020657660.8U external-priority patent/CN213407466U/zh
Priority claimed from CN202010340144.7A external-priority patent/CN112121295A/zh
Application filed by 未来穿戴技术有限公司 filed Critical 未来穿戴技术有限公司
Publication of WO2021218810A1 publication Critical patent/WO2021218810A1/zh

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Classifications

    • 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

Definitions

  • the present disclosure relates to the field of massage technology, in particular to an electrode assembly, a massage head, a neck massage instrument and a wearable massage device.
  • the massager has a massage head for massaging the user.
  • the massage head is provided with electrode pads that are in contact with the human skin. The time the electrode pads are exposed to the air, the adhesion of the electrode pads to the user's skin and other factors will affect the massager The massage effect.
  • the present disclosure aims to solve at least one of the technical problems existing in the prior art. For this reason, the present disclosure proposes an electrode assembly, which has good massage effect and good fit.
  • the present disclosure also proposes a massage head, which includes the electrode assembly.
  • the present disclosure also proposes a neck massager, which includes the massage head.
  • the present disclosure also proposes a wearable massage device, which includes the massage head.
  • the electrode assembly is applied to a neck massager.
  • the neck massager includes a body and a massage head.
  • the electrode assembly includes a metal carrier that is detachably connected to the massage head mechanism of the massager. Connection and electrical connection; non-metal electrode sheet, the non-metal electrode sheet is provided on the surface of the metal carrier, the non-metal electrode sheet and the metal carrier are laminated and arranged, and the metal carrier is used to carry and support the non-metal electrode Metal electrode sheet, the non-metal electrode sheet is suitable for contact with human skin, and the non-metal electrode sheet is carried by the metal carrier and follows the metal carrier to realize the connection and separation with the massage head synchronously .
  • the non-metal electrode sheet since the non-metal electrode sheet has better skin adhesion and skin affinity, the non-metal electrode sheet is adhered to the human skin, which can make the electrode assembly and the human body have a good adherence to improve massage The massage effect of the instrument.
  • the arrangement of the metal carrier can make the electrode assembly have a good hot compressing effect.
  • the metal carrier has a sink groove, and the non-metal electrode sheet is attached to the sink groove.
  • the thickness of the non-metal electrode sheet is greater than or equal to the depth of the sink groove.
  • the difference between the thickness of the non-metal electrode sheet and the depth of the sink groove is 0.2 mm-0.6 mm.
  • the thickness of the metal carrier is 0.2mm-0.3mm
  • the metal carrier is a rigid carrier
  • the surface of the metal carrier facing the non-metal electrode sheet is a concave arc surface
  • the non-metal electrode sheet is adapted when attached to the concave arc surface It is an arc-shaped piece that matches the concave arc surface.
  • the metal carrier is bonded to the non-metal electrode sheet, and the adhesion force between the non-metal electrode sheet and the metal carrier is greater than that between the non-metal electrode sheet and human skin. Adhesion.
  • the non-metal electrode sheet is a gel sheet.
  • the massage head according to the disclosed embodiment includes a massage main body and an electrode assembly as described above, and the metal carrier of the electrode assembly is detachably connected to the massage main body.
  • the massage head of the embodiment of the present disclosure by adopting the above-mentioned electrode assembly, by replacing the electrode assembly, the problems of low moisture content, easy damage and easy dirt of the non-metal electrode sheet can be effectively solved, so that the non-metal electrode sheet always has Excellent electrode performance. At the same time, the massage head has a good massage effect.
  • the edge of the metal carrier is folded toward the outside of the sink to form a flanging, and there is a chamfer between the flanging and the side wall of the sink.
  • the edge of the free end of the flanging is bent in a direction away from the user's skin to construct a flanging, and there is a chamfer between the flanging and the flanging.
  • At least part of the flange and the flange protrudes from the massage body.
  • the height of the flange and the part of the flange protruding from the massage body is 2mm-3mm.
  • the flange and the outer surface of the side wall of the sink groove form a positioning groove
  • the massage body has a positioning rib
  • the positioning rib is inserted into the positioning groove
  • the massage head further includes a first magnetic member and a second magnetic member, the first magnetic member is provided on the massage body, and the second magnetic member is provided on the On the electrode assembly, the electrode assembly is magnetically connected to the massage main body through the first magnetic attraction member and the second magnetic attraction member, so that the metal carrier is detachably connected to the massage main body.
  • the metal carrier has a through hole
  • the massage head further includes a light-emitting element
  • the light-emitting element is arranged between the massage body and the electrode assembly, and the light emitted by the light-emitting element is suitable for Through the through hole.
  • the aperture of the through holes is 0.1-0.3 mm; the clear distance between two adjacent through holes is 0.5-2.0 mm.
  • the through hole is a laser perforated hole
  • the laser drilling direction is from a side close to the massage body to a side close to the non-metal electrode sheet.
  • the massage body has a circuit board in it, and the circuit board is electrically connected to the electrode assembly.
  • the neck massager according to the disclosed embodiment includes the above-mentioned massage head and a body, and the massage body of the neck massager is connected to the body. According to the neck massager of the embodiment of the present disclosure, by adopting the massage head, the structure of the neck massager is reliable and the massage effect is good.
  • the wearable massage device includes the above-mentioned massage head and a wearing part, and the massage body of the massage head is connected to the wearing part. According to the wearable massage device of the embodiment of the present disclosure, by adopting the massage head, the structure of the wearable massage device is reliable and the massage effect is good.
  • Fig. 1 is a schematic structural diagram of a massage head according to an embodiment of the present disclosure
  • Figure 2 is an exploded view of an embodiment of a massage head according to an embodiment of the present disclosure
  • Figure 3 is an exploded view of another embodiment of the massage head of the embodiment of the present disclosure.
  • FIG. 4 is a cross-sectional view of an embodiment of the massage head according to the embodiment of the present disclosure.
  • FIG. 5 is a schematic diagram of a circuit board of an embodiment of the present disclosure from one angle
  • FIG. 6 is a schematic diagram from another angle of the circuit board of the embodiment of the present disclosure.
  • FIG. 7 is a schematic structural diagram of a metal carrier according to an embodiment of the present disclosure.
  • FIG. 8 is a schematic diagram of the structure of assembling the circuit board and the middle case according to an embodiment of the present disclosure.
  • Metal carrier 122 through hole 1221; sink groove 1222; flange 1223; flange 1224; positioning groove 1225; first carrier 1226; second carrier 1227;
  • Massage head 1000 massage main body 110; positioning rib 111; base 112; stop column 1121; middle shell 113; receiving groove 1131; positioning recess 1143; installation space 114;
  • Light-emitting element 130 Light-emitting element 130; light guide plate 140; light-emitting surface 141; embedded portion 142; first shading plate 143; second shading plate 144;
  • Circuit board 190 socket 191; plug post 192; positioning hole 193; elastic pin connector 200;
  • first and second are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, the features defined with “first” and “second” may explicitly or implicitly include one or more of these features. Further, in the description of the present disclosure, unless otherwise specified, “plurality” means two or more.
  • the electrode assembly 100 according to an embodiment of the present disclosure is described below with reference to FIGS. 1 to 8.
  • the electrode assembly 100 can be applied to a neck massager, which includes a body (not shown) and a massage head 1000.
  • the electrode assembly 100 includes a metal carrier 122 and a non-metal electrode sheet 121.
  • the non-metal electrode sheet may be a gel sheet, and the non-metal electrode sheet 121 made of the gel sheet is described below as an example. Since the gel has the characteristic of containing liquid inside, the non-metal electrode sheet 130 can be configured as a gel sheet, which can make the massage effect of the electrode assembly 100 better.
  • the non-metal electrode sheet 121 made of the gel sheet below can also be replaced with a conductive silicone sheet, a conductive rubber sheet, a conductive cloth, a conductive fiber sheet, or an ITO conductive film and other non-metallic materials according to the use needs and use environment.
  • the non-metal electrode sheet 121 is not limited here.
  • the metal carrier 122 is detachably connected to the massage head of the massager mechanically and electrically.
  • the gel sheet is arranged on the surface of the metal carrier 122.
  • the gel sheet and the metal carrier 122 are stacked and arranged.
  • the metal carrier 122 is used to support and support the gel sheet.
  • the gel sheet is suitable for contact with human skin. Under the load, the following metal carrier 122 realizes the connection and separation with the massage head synchronously.
  • the metal carrier 122 means that at least a part or all of it is made of metal.
  • the metal carrier 122 has thermal conductivity.
  • the gel sheet can contact the human skin to apply heat to the user.
  • the metal carrier 122 can effectively transfer the heat of the heating element to the gel sheet to make the electrode assembly A hot compress of 100 has a good effect.
  • the metal carrier 122 may be a rigid metal carrier 122. It can be understood that the rigid metal carrier 122 is a hard material, and the rigid metal carrier 122 has high structural strength and can play a role in shaping the shape. The rigid metal carrier 122 can effectively support the gel sheet.
  • the gel sheet is made of gel material, and one surface of the gel sheet in contact with the user may be made of gel material.
  • the gel material is soft and has a certain viscosity, which can improve the strength of the connection between the gel sheet and 122.
  • the gel sheet has better skin-friendly and skin-friendly properties, and can generate moisture during use. Therefore, it can form an effective fit with the skin.
  • the hydrogel is embedded in the stratum corneum of the human skin surface, and the water as the dispersion medium in the hydrogel can play the role of electrical conduction, thereby avoiding stinging caused by poor contact.
  • the gel sheet can be deformed to a certain extent following the movement of the human body, so that it can closely adhere to the skin of the human body to ensure the massage effect of the massager.
  • the metal carrier 122 When the electrode assembly 100 is applied to a massage device such as a massage device, the metal carrier 122 is detachably connected to the body of the massage device mechanically and electrically. It is understandable that the metal carrier 122 can be disassembled and assembled together with the gel sheet during disassembly and assembly. In this way, the gel sheet can be replaced by disassembling the metal carrier 122, which can effectively solve the problem of low moisture content, easy damage, and easy contamination of the gel sheet. The problem is that the gel sheet always has excellent electrode performance. In addition, by setting the metal carrier 122 as a rigid metal carrier 122, the electrode assembly 100 will not be deformed when the metal carrier 122 is disassembled, which is convenient for assembly and avoids Due to repeated assembly, the gel sheet is deformed and contaminated.
  • an electrical connection structure such as a circuit board or a wire inside the massager can realize the electrical connection of the metal carrier 122, thereby making the massager have an electrical stimulation physiotherapy massage effect, and the gel sheet can contact the human skin for the user Provides electrical stimulation physiotherapy.
  • the massager can speed up the blood circulation of human muscles by applying pulsed current to the human body, and can effectively produce a soothing effect on the muscles.
  • the rigid metal carrier 122 is suitable for the gel.
  • the sheet provides rigid support, has a certain limiting effect on the shape of the gel sheet, and can effectively prevent the gel sheet from wrinkling after a long period of shaking.
  • the rigid metal carrier 122 will not follow the user's rotation or twisting, and when the gel sheet is attached, the metal carrier 122 will not deform and squeeze the gel sheet, avoiding the gel sheet Wrinkles or detachment from the metal carrier 122 occurs.
  • the gel sheet can be effectively supported, avoiding gaps between the gel sheet and the metal carrier 122 when the user performs actions such as turning, twisting, or even detaching from the metal carrier 122, which improves
  • the service life of the gel sheet also ensures the structural reliability of the electrode assembly 100.
  • the metal carrier 122 can be treated with stainless steel or electroplating, which can prevent the air or water from the gel sheet from corroding the metal carrier 122, so as to improve the reliability of the structure of the electrode assembly 100.
  • the gel sheet since the gel sheet has good skin adhesion and skin affinity, the gel sheet is adhered to the human skin, which can make the electrode assembly 100 adhere to the human body well and improve the massage The massage effect of the instrument.
  • the arrangement of the metal carrier 122 can make the electrode assembly 100 have a good thermal compressing effect.
  • the electrode assembly 100 has a good structural reliability.
  • the metal carrier 122 has a sink 1222, and when the electrode assembly 100 is installed in the massager, the massager may have a massage body 110 connected to the body of the massager, and the metal carrier 122 faces the massage body 110
  • the sink groove 1222 is formed by the depression, and the gel sheet is attached to the sink groove 1222.
  • the sink 1222 is arranged along the circumferential direction of the metal carrier 122.
  • the sink 1222 thus arranged can position the gel sheet on the one hand, thereby facilitating the installation of the gel sheet, and on the other hand, it can reduce the exposed surface of the gel sheet and improve the setting.
  • the stain resistance of the film The stain resistance of the film.
  • the structural strength of the massage head 1000 can also be improved.
  • the middle part of the metal carrier 122 protrudes in a direction away from the gel sheet, and the gel sheet has a shape with the sink groove 1222 to make it fit closely.
  • the thickness of the gel sheet is greater than or equal to the depth of the sink 1222, so as to ensure that the gel sheet can effectively contact the skin of the human body, and at the same time, it is possible to prevent the gel sheet from not closely adhering to the skin of the human body. Condition.
  • the difference between the thickness of the gel sheet and the depth of the sink 1222 is 0.2 mm-0.6 mm.
  • the height of the gel sheet protruding from the sink groove 1222 is 0.2 mm-0.6 mm. In this way, it is ensured that the gel sheet can effectively contact human skin and the thickness of the gel sheet will not be too large, so that the cost can be controlled, and the gel sheet arranged in this way is easy to maintain the original shape.
  • the difference between the thickness of the gel sheet and the depth of the sink 1222 is 0.2 mm-0.3 mm.
  • the thickness of the metal carrier 122 is 0.2 mm-0.3 mm. It can be understood that the thickness of the metal carrier 122 refers to the size of the metal carrier 122 along the bonding surface of the electrode assembly 100 and the user to the direction away from the bonding surface (for example, the vertical direction in FIG. 2). In this way, the metal carrier 122 can be guaranteed The reliability of the structure can also enable the metal carrier 122 to effectively carry and support the gel sheet. In addition, when the massage instrument has a hot compress effect, the metal carrier 122 provided in this way can improve the heat transfer efficiency and ensure the user's sense of experience.
  • the thickness of the gel sheet is greater than or equal to 1 mm. It can be understood that the thickness of the gel sheet refers to the size of the gel sheet along the bonding surface of the electrode assembly 100 and the user to the direction away from the bonding surface. For example, the thickness of the gel sheet is 1mm-1.2mm, so that the gel sheet is not easy to be damaged, and at the same time, it has a good fit with the human skin, and is conducive to the miniaturization of the massager. In addition, it can reduce Cost of production. In addition, the distance between the outer edge of the gel sheet and the massage main body 110 is relatively small, and it is not easy to cause the gel sheet to wrinkle or loosen, thereby increasing the structural stability of the massage head 1000 and ensuring the massage effect.
  • the metal carrier 122 is a rigid carrier, and the surface of the metal carrier 122 facing the gel sheet is a concave arc surface, and the arc surface extends in the left-right direction of FIG.
  • the curved surface is curved, it is adapted to a curved sheet matching the concave curved surface, that is to say, the bonding surface of the gel sheet and the metal carrier 122, and the bonding surface of the gel sheet and the user can also be concave curved surfaces. It can be made to fit more closely with the metal carrier 122, and can be adapted to the human skin in contact to improve the tightness of contact.
  • the metal carrier 122 can be bonded to the gel sheet, and the bonding surface of the metal carrier 122 and the gel sheet can be adapted, so that the bonding can be made stronger and the reliability of the electrode assembly 100 can be ensured.
  • the adhesive force between the gel sheet and the metal carrier 122 is greater than the adhesive force between the gel sheet and human skin.
  • the viscosity of the contact surface between the gel sheet and the metal carrier 122 is greater than the viscosity of the contact surface between the gel sheet and the human body. In this way, the gel sheet can be prevented from detaching from the metal carrier 122 and sticking to the human skin during use.
  • the massage head 1000 includes a massage main body 110 and the electrode assembly 100 described above.
  • the metal carrier 122 of the electrode assembly 100 may be detachably connected with the massage body 110.
  • the replacement of the electrode assembly 100 can effectively solve the problems of low moisture content, easy damage, and easy contamination of the gel sheet, so that the gel sheet always has excellent electrode performance.
  • the electrode assembly 100 when the electrode assembly 100 is installed, the electrode assembly The 100 will not be deformed, which facilitates the assembly of the electrode assembly 100 while avoiding the deformation and contamination of the gel sheet due to repeated assembly.
  • there is no need to replace the massage body 110 only the electrode assembly 100 can be replaced, which reduces the cost and is convenient for disassembly and assembly.
  • the edge of the metal carrier 122 is folded toward the massage main body 110 to construct a flanging 1223.
  • the arrangement of the flanging 1223 can increase the contact area between the massage main body 110 and the metal carrier 122, thereby improving its connection. Reliability.
  • a chamfer between the flange 1223 and the side wall of the sink groove 1222.
  • the chamfer can be set facing the human skin, which can prevent the edge of the metal carrier 122 from scratching the human skin, and at the same time enhance the structural strength of the connection between the gel sheet and the metal carrier 122.
  • the edge of the free end of the flanging 1223 is bent toward a direction away from the user's skin to construct a flanging 1224.
  • the reliability of the connection between the film and the metal carrier 122 It can be understood that the thickness of the flange 1224 and the flange 1223 (for example, the size in the left-right direction of FIG. 4) may be 0.2 mm-0.3 mm.
  • the massage head 1000 may further include a protective cover 170, and the protective cover 170 is wrapped around the flange 1223 and the flange 1224.
  • the protective sleeve 170 can be sleeved on the metal carrier 122 along the outer contour of the metal carrier 122, so that the edges of the metal carrier 122 can be protected from being exposed, so that the structural reliability of the metal carrier 122 can be improved.
  • the metal carrier 122 is a metal piece, and the protective cover 170 can be made of a non-conductive, skin-friendly and insulating material, so that it will not be toxic to the skin, and the protective cover 170 insulates the skin from the metal carrier 122 and prevents the skin from contacting the metal.
  • the carrier 122 has a tingling sensation due to poor contact.
  • the protective cover 170 is a silicone cover or a protein leather cover.
  • the flange 1224 and the flange 1223 protrudes from the massage body 110. It can be understood that the folded edge 1224 and the folded edge 1223 protrude from the massage body 110 along the length direction of the massage body 110 (for example, the left and right direction in FIG. 2). In this way, when the user needs to replace the electrode assembly 100, the folded edge 1224 or flange 1223 serves as a fulcrum to completely separate or partially separate the electrode assembly 100 from the massage body 110, thereby facilitating the replacement of the electrode assembly 100.
  • the overall structure of the folded edge 1224 and the flange 1223 along the radial direction of the massage body 110 protrudes from the massage body 110 in height length of 2mm-3mm, it is understood that the height refers to the protruding part The size in the length direction of the massage body 110.
  • the flange 1224 and the flange 1223 will not be too protruding to affect the reliability of the connection between the massage main body 110 and the gel sheet, and the gel sheet can also be easily disassembled.
  • the flange 1224 and the outer surface of the side wall of the sink groove 1222 form a positioning groove 1225
  • the massage body 110 has positioning ribs 111
  • the positioning ribs 111 are inserted into the ribs.
  • the positioning groove 1225 in the positioning groove 1225 can further improve the structural reliability of the electrode assembly 100.
  • the positioning rib 111 is a ring-shaped rib. In this way, the ring-shaped rib can be connected to the electrode assembly 100 by a snap connection. This connection method is simple and the assembly efficiency is high.
  • the metal carrier 122 may have a through hole 1221
  • the massage head 1000 further includes a light-emitting member 130, which can emit light
  • the light-emitting member 130 may be disposed between the massage body 110 and the electrode assembly 100, and the light-emitting member 130
  • the emitted light is suitable for passing through the through hole 1221.
  • the light emitted by the light-emitting element 130 can pass through the gel sheet to irradiate the massage head 1000, thereby enabling the massage head 1000 to provide one or more effects such as decorative light, ambient light, indicator light, or physical therapy. .
  • the light can be irradiated to the human skin to achieve the phototherapy effect.
  • the through hole 1221 can penetrate along the up and down direction of FIG. 2.
  • the massage head 1000 can be provided with a heating element to make the massage head have a hot compress effect, and at the same time, the provision of the through hole 1221 can improve the heat conduction efficiency and the hot compress effect.
  • the clear distance between two adjacent through holes 1221 is 0.5-2.0 mm, where the "clear distance” refers to the shortest distance between two adjacent through holes 1221, that is, two through holes 1221 The minimum distance between the edges of holes 1221. In this way, the reliability of the structure of the metal carrier 122 can be ensured, and the light transmission effect can be ensured at the same time.
  • the cross section of the through holes 1221 along the thickness direction of the metal carrier 122 is circular.
  • the aperture of the through hole 1221 is 0.1-0.3mm.
  • the principle of surface tension of water can be used to form a water seal at the through hole 1221, so as to prevent the water of the gel sheet from passing through the through hole 1221 and contacting the circuit to cause a short circuit. produce.
  • the gel is a poor conductor of heat, that is, the gel has a poor thermal conductivity effect.
  • the thickness of the gel sheet should be set thinner. It is understandable that the thickness of the gel sheet may be the shortest distance between the contact surface of the gel sheet and the user and the distance away from the contact surface.
  • "plurality" means two or more.
  • the through holes 1221 can be divided into multiple groups, each group includes a plurality of spaced through holes 1221, and the multiple through holes 1221 in each group are distributed along the circumferential direction of the metal carrier 122, The through holes 1221 are distributed at intervals along the radial direction of the metal carrier 122.
  • Each group of through holes 1221 can be arranged in a closed or ring shape with openings, multiple groups of through holes 1221 are arranged in layers, and the outer contours of multiple groups of through holes 1221 increase in order from the center to the edge.
  • multiple groups The outer contour of the through hole 1221 may be adapted to the shape of the outer contour of the metal carrier 122. In this way, the light can be uniformly diffused through the through hole 1221, and the phototherapy effect is ensured.
  • the through holes 1221 also have multiple arrangements.
  • the through holes 1221 may be arranged side by side in multiple rows and multiple rows.
  • the through hole 1221 is a laser perforated hole, and the laser drilling direction is from the side close to the massage main body 110 to the side close to the gel sheet.
  • the burrs generated by the laser drilling can be By extending into the gel sheet, the connection strength between the metal carrier 122 and the gel sheet can be improved, and at the same time, the steps of removing burrs can be reduced, the production efficiency is improved, and the structural strength of the massage head 1000 is ensured.
  • the gel sheet 121 may be a light-transmitting member, so that the gel sheet is more beautiful, and to a certain extent, the internal structure of the massage head 1000 can be observed, so that the aging or aging of the parts can be detected in time. Looseness and other issues.
  • the massage head 1000 is provided with a light emitting element, light can be effectively emitted through the gel sheet.
  • the massage head 1000 may further include a light concentrating member, and the light concentrating member is used to aggregate the light emitted by the light emitting member 130.
  • the light-concentrating element is covered on the light-emitting element 130 so that the light emitted by the light-emitting element 130 is transmitted along a predetermined light path.
  • the massage head 1000 may further include a light guide plate 140, the light guide plate 140 is disposed at the light emitting element 130, and the surface of the light guide plate 140 facing the gel sheet is the light exit surface 141, so that the light is suitable for passing through the through hole. 1221 issued.
  • the light guide plate 140 may be a semi-transparent plate with a matte surface, so that the light uniformity effect can be improved.
  • the light guide plate 140 and the light condensing member can be attached to each other.
  • the massage head 1000 may further include a light homogenizing plate 160, and the light homogenizing plate 160 is located downstream of the light concentrating member in the direction of light transmission.
  • the light homogenizing plate 160 and the light concentrating member are integrated.
  • the light guide plate 140 may have an embedded part 142, which is a through structure that penetrates the light guide plate 140 along the thickness direction of the light guide plate 140, and the light emitting element 130 is embedded in the embedded part 142. ⁇ 142 ⁇ .
  • the embedded part 142 may play a role in positioning the light-emitting member 130.
  • the embedding portion 142 is provided on the side surface of the light guide plate 140, which is a side surface adjacent to the surface of the light guide plate 140 facing the gel sheet, so that the light emitted by the massage head 1000 can be more uniform.
  • the massage head 1000 further includes a first shading plate 143, the first shading plate 143 surrounds the outer circumference of the light guide plate 140 to guide the light from the light exit surface 141, the light exit surface 141 is opposite to the through hole 1221 By providing the first light shielding plate 143, the light emitted by the light emitting element 130 can be more guided to the light guide plate 140.
  • the embedded portion 142 is a through structure that penetrates the light guide plate 140 along the thickness direction of the light guide plate 140.
  • the massage body 110 also includes a second light-shielding plate 144.
  • the second light-shielding plate 144 can be arranged at the position of the embedding portion 142 to allow light to pass through the light guide plate 140, so that the light guide plate 140 can only have a light-emitting surface facing the electrode assembly, and the light-emitting effect is better. good.
  • a surface of the second light-shielding plate 144 facing the light guide plate 140 may have a light-reflecting effect, so that more light can be transmitted from the light-emitting surface 141 of the light guide plate 140.
  • the light homogenizing plate 160 may be provided on the light emitting surface 141 of the light guide plate 140, and the light homogenizing plate 160 can uniformly lead out the light transmitted by the light guide plate 140, thereby further improving the light emitting effect of the massage head 1000.
  • the massage head 1000 may further include a reflective plate, and the reflective plate is provided on the surface of the light guide plate 140 that faces away from the light-emitting surface 141.
  • the diverging light can be refracted by setting the reflector, so that more light can be transmitted through the light-emitting surface 141 of the light guide plate 140, and the light-emitting effect of the massage head 1000 can be effectively ensured.
  • the light emitting surface 141 may be provided as a light homogenizing plate 160, and the light homogenizing plate 160 can uniformly lead out the light transmitted by the light guide plate 140, thereby further improving the light emitting effect of the massage head 1000.
  • the light homogenizing plate 160 can be an integral piece with the light concentrator, so that the number of parts in the massage head 1000 can be reduced, and the installation efficiency and production efficiency can be improved.
  • the surface of the gel sheet facing the human skin is an arc-shaped surface
  • the light-emitting surface 141 is an arc-shaped surface. It is understandable that the contact surface between the gel sheet and the human skin is an arc-shaped surface without deformation, and the light-emitting surface 141 can be an arc-shaped surface, so that every part of the light guide plate 140 can be curved. The distance from one point to each point corresponding to the light-emitting surface 141 is equal, which realizes that the surface corresponds to the surface and the point corresponds to the point, so that the massage head 1000 has a more uniform light-emitting effect.
  • the gel sheet and the light-emitting surface 141 can achieve the above effect as long as they have the same or similar shapes, and are not limited to curved surfaces, and can also be set in a flat shape.
  • a conductive layer 180 may be provided between the metal carrier 122 and the gel sheet, and the conductive layer 180 is used to electrically connect the massage body 110 and the gel sheet.
  • the electrical connection of the gel sheet can be achieved by providing the conductive layer 180.
  • the conductive layer 180 is a transparent ITO (Indium Tin Oxide, tin-doped indium oxide) film, and the ITO film is attached to the bottom of the curved surface of the metal carrier 122 facing the gel sheet, or the conductive layer 180 is a conductive silver paste, The conductive silver paste can be printed on the bottom of the curved surface of the metal carrier 122 facing the gel sheet.
  • the metal carrier 12 can be used as a conductive member, so that it can be directly attached to the gel sheet to realize the electrical connection of the gel sheet. Set up electrical connection lines and other components.
  • the massage main body 110 may have a circuit board 190 in it, and the circuit board 190 is electrically connected to the electrode assembly 100.
  • the massage head 1000 can have an electric stimulation therapy massage effect.
  • the gel sheet can contact the human skin to provide the user with electric stimulation therapy.
  • the massager can accelerate the blood circulation of the human muscles by applying pulse current to the human body. , Can effectively produce a soothing effect on the muscles. It can be understood that when the massage head 1000 is in the disassembled state, the circuit board 190 and the electrode assembly 100 are disconnected.
  • the massage head 1000 may further include a spring pin connector 200, one end of the spring pin connector 200 is electrically connected to the circuit board 190, and the other end of the spring pin connector 200 is connected to the gel sheet. Electric connection.
  • the inside of the massage head 1000 can be connected wirelessly, so that the internal structure of the massage head 1000 can be more regular, the welding steps can be reduced, and the assembly efficiency can be improved.
  • the spring pin connector 200 can be welded to the circuit board 190 to ensure the stability of its connection.
  • the circuit board 190 may have a socket 191, and the elastic pin connector 200 is inserted into the socket 191. In this way, assembly time can be reduced and production efficiency improved. In addition, maintenance can be facilitated.
  • the other elastic needle connectors 200 can continue to ensure the normal operation of the massage head 1000.
  • the massage head 1000 further includes a protective cover 210, which is disposed on the circuit board 190, and the protective cover 210 and the circuit board 190 can be connected by an elastic member (not shown), and the protective cover 210 is movable relative to the circuit board 190.
  • the protective cover 210 has a through hole 211, and the elastic pin connector 200 is adapted to pass through the through hole 211.
  • the elastic pin connector 200 passes through the through hole 211, the elastic pin connector 200 and the gel sheet Electric connection.
  • the elastic member pushes the protective cover 210 to move away from the circuit board 190, and the elastic pin connector 200 is located in the protective cover 210.
  • the elastic pin connector 200 can be floatingly arranged, and the elastic pin connector 200 can always be electrically connected to the circuit board 190, so that the elastic pin connector 200 can be electrically connected to the gel sheet stably, and is beneficial to shrinkage.
  • the thickness of the massage head 1000 improves the user experience.
  • one end of the elastic member is welded to the circuit board 190, the other end of the elastic member abuts against the protective cover 210, or the other end of the elastic member is connected to the protective cover 210 by a threaded member.
  • the other end of the elastic member is provided with a first threaded hole
  • the protective cover 210 is provided with a second threaded hole.
  • the first threaded hole and the second threaded hole are arranged correspondingly. The threaded holes are fixed, so that the protective cover 210 can be firmly connected to the elastic member.
  • the protective cover 210 can also be used as a light concentrating member, that is to say, the protective cover 210 can have the function of polymerizing the light emitted by the light-emitting member 130, and this arrangement can reduce the number of parts in the massage head 1000 and improve the installation. Efficiency and production efficiency.
  • the elastic member is a metal sheet.
  • the massage head 1000 further includes a heating film 230, which is located between the circuit board 190 and the gel sheet.
  • the heating film 230 heats and conducts heat to the gel sheet to provide a hot compress effect.
  • the massager can have a variety of massage functions, which can improve the variety of massage of the massager and ensure the user experience when using the massager.
  • the heating film 230 is provided on the surface of the protective cover 210, so that the flatness of the heating film 230 can be ensured, and the bonding effect of the heating film 230 and the gel sheet can be ensured.
  • the heating film 230 may be a graphene film, and the graphene film has certain flexibility and toughness to make the graphene film bendable.
  • the massage head 1000 can have massage effects such as hot compresses, and emit infrared radiation so that the massager has an infrared physiotherapy function, thereby improving the massage effect of the massager.
  • the arrangement of the through hole 1221 can improve the heat conduction efficiency and ensure the massage effect.
  • the heating film 230 and the circuit board 190 are riveted and electrically connected by the riveting assembly 240.
  • the heating film 230 can be electrically connected to the circuit board 190 without the need to provide electrical connection wires, thereby avoiding the wiring between the heating film 230 and the circuit board 190 and affecting the flatness of the heating film 230.
  • the electrical connection method of riveting is highly reliable, and the electrical connection between the heating film 230 and the circuit board 190 is stable.
  • the massage head 1000 may further include a temperature detection element for detecting the temperature of the heating film 230, and the temperature detection element is in contact with the heating film 230 to detect the temperature of the heating film 230, so as to prevent the user from being burned by the high temperature of the heating film 230.
  • the temperature detection element is provided on the circuit board 190.
  • the temperature detection element can be integrated on the circuit board 190, which can reduce assembly steps and improve production efficiency.
  • the riveting assembly 240 includes a first riveting element 241 and a second riveting element (not shown).
  • the first riveting element 241 is provided on the circuit board 190
  • the second riveting element is provided on the heating film 230.
  • the first riveting piece 241 and the second riveting piece are riveted.
  • the heating film 230 and the circuit board 190 can be electrically connected through the first riveting member 241 and the second riveting member, and the riveting electrical connection mode is reliable and the electrical connection is stable.
  • the riveting components 240 may be in two groups.
  • each group of the riveting components includes a first riveting element and a second riveting element
  • the two first riveting elements 241 are on the circuit board 190.
  • the length or width of the heating film 230 is symmetrically arranged at the center, and the two second rivets are symmetrically arranged at the length or width of the heating film 230.
  • the two sets of riveting components 240 can form a loop, and the stability of the electrical connection between the heating film 230 and the circuit board 190 can be further ensured.
  • the metal carrier 122 is a metal member, The insulating film can prevent electrical connection between the second riveting member and the gel sheet from influencing the electrotherapy effect of the massage head 1000.
  • the circuit board 190 may be provided with a light-emitting element 130, so that the light-emitting element 130 can simplify the installation steps of the light-emitting element 130.
  • the light-emitting elements 130 are evenly distributed on the circuit board 190.
  • the multiple light-emitting elements 130 arranged in this way have a stable relative position and emit more light. Evenly.
  • SMC Super-Multi Coating, coating
  • SMC Super-Multi Coating, coating
  • the light concentrating member and the light dispersing member may space the heating film 230 from the circuit board 190, so as to prevent the heat emitted by the heating film 230 from affecting the circuit. In this way, the service life of the massage head 1000 can be guaranteed, and potential safety hazards can be avoided.
  • the heating film 230 when the heating film 230 is provided on the massage head 1000, the heating film 230 is provided with an escape hole 231, and the elastic needle connector 200 is inserted into the escape hole 231, or the massage head 1000 is provided
  • the light guide plate 140 when the light guide plate 140 is provided, the light guide plate 140 may be provided with an escape hole 231.
  • the massage head 1000 when the massage head 1000 is provided with a light homogenizing plate 160, the light guide plate 160 may be provided with an escape hole 231.
  • the carrier 122 may include a first carrier 1226 and a second carrier 1227.
  • the first carrier 1226 may support the middle of the gel sheet, and the second carrier 1227 may support the gel sheet.
  • the ring edge of the gel sheet forms a support.
  • the surface of the first carrier 1226 that is in contact with the heating film 230 or the gel sheet is a curved surface and is a 2D curved surface. It can be understood that the 2D curved surface means that it can be expanded into a plane.
  • the first carrier 1226 can be fixed on the massage main body 110, and the second carrier 1227 can be detached from the massage main body 110.
  • the second carrier 1227 is made of light-transmitting material.
  • the first carrier 1226 and the second carrier 1227 can be connected by magnetic attraction to form a detachable connection, so that the first carrier 1226 and the gel sheet can be detachable relative to the massage main body 110.
  • the second carrier 1227 and the light guide plate 140 are an integral structure, that is, the light guide plate 140 is directly used as the middle support structure of the gel sheet.
  • the massage head 1000 when the massage head 1000 is provided with the heating film 230, the light guide plate 140, the light homogenizing plate 160, and the reflector at the same time, the above structure can be provided with a avoiding hole 231 correspondingly, and the elastic needle connector 200 passes through the avoiding hole 231 to interact with the gel In this way, the electrical connection between the circuit board 190 and the gel sheet is realized, which eliminates the need to use electrical connection wires, thereby ensuring that the inside of the massage head 1000 is more regular, and improving the assembly efficiency.
  • the graphene film may be a transparent film. It is understandable that graphene has good optical properties, with an absorption rate of about 2.3% in a wide wavelength range, and it looks almost transparent.
  • the light emitting element 130 is provided in the massage head 1000, the graphene film will not affect the transmission of light, and the through hole 1221 can allow light or infrared radiation to pass through the gel sheet. In this way, it can effectively ensure that the massager has multiple functions and the massage effect is good.
  • the massage head 1000 further includes a first magnetic member 250 and a second magnetic member (not shown).
  • the first magnetic member 250 is provided on the massage body 110
  • the second magnetic member is provided on the electrode assembly 100.
  • the electrode assembly 100 is magnetically connected to the massage main body 110 through the first magnetic attraction member 250 and the second magnetic attraction member, so that the metal carrier 122 and the massage main body 110 are detachably connected.
  • the electrode assembly 100 is provided with a second magnetic attraction member, and there is a magnetic attraction between the first magnetic attraction member 250 and the second magnetic attraction member to detachably fix the electrode assembly 100 to the massage body 110. In this way, the massage main body 110 and the electrode assembly 100 can be connected by magnetic attraction.
  • the extension of the electrode assembly 100 protrudes from the massage main body 110, and the stability of the massage main body 110 and the electrode assembly 100 can be strengthened by providing the above-mentioned folding edge 1224 and the flange 1223. In addition, this allows the user to replace or disassemble it when needed.
  • the flange 1224 or the flange 1223 is used as a fulcrum to completely separate or partially separate the electrode assembly 100 from the massage body 110, thereby facilitating the replacement of the electrode assembly 100.
  • the second magnetic attraction member can be provided on the metal carrier 122.
  • first magnetic attraction members 250 there are a plurality of first magnetic attraction members 250, and the plurality of first magnetic attraction members 250 are spaced apart along the circumferential direction of the massage main body 110, so that the difference between the electrode assembly 100 and the massage main body 110 can be improved.
  • the stability of the connection is not limited to, but not limited to, but not limited to, but not limited to, but not limited to, but not limited to, but not limited to, but not limited to, buthepta a plurality of first magnetic attraction members 250, and the plurality of first magnetic attraction members 250 are spaced apart along the circumferential direction of the massage main body 110, so that the difference between the electrode assembly 100 and the massage main body 110 can be improved. The stability of the connection.
  • one of the first magnetic member 250 and the second magnetic member is a magnetic member, and the other is a metal member suitable for being attracted by the magnetic member, or the first magnetic member 250 and the second magnetic member are both Magnetic pieces. Both of the above two methods can ensure the stability of the connection between the electrode assembly 100 and the massage body 110.
  • the metal carrier 122 can be used as the second magnetic attraction member, that is, the first magnetic attraction member 250 has a magnetic attraction to the metal carrier 122 so that the metal carrier 122 is adsorbed on the massage body 110.
  • the metal carrier 122 may also be provided with a second magnetic member, and the second magnetic member and the first magnetic member 250 are attracted to each other.
  • the massage head 1000 includes a circuit board 190, and the circuit board 190 is electrically connected to the gel sheet.
  • the massage body 110 may include a base 112 and a middle shell 113.
  • the middle shell 113 is connected to the base 112 and defines an installation space 114.
  • the first magnetic attraction member 250 may be disposed in the installation space 114.
  • the surface of 113 away from the base 112 is recessed toward the base 112 to form a receiving groove 1131.
  • the circuit board 190 is arranged in the receiving groove 1131. This arrangement can accommodate the circuit board 190 while allowing the center of the circuit board 190 to be accommodated.
  • the surface of the shell 113 is relatively flat.
  • the sidewall of the circuit board 190 facing the base 112 has a plug post 192, the plug post 192 passes through the base 112, and the plug post 192 is suitable for Connect with the body of the massager.
  • the plug post 192 Through the arrangement of the plug post 192, the electric connection between the massage head 1000 and the body is realized, and no connecting wire is required.
  • the inside of the massage head 1000 can be made regular, and the entanglement of the connecting wire can be avoided.
  • the reliability of the connection between the base 112 and the circuit board 190 can be improved by providing the plug post 192.
  • one of the middle housing 113 and the circuit board 190 has a positioning post (not shown), and the other has a positioning hole 193, the positioning post is inserted into the positioning hole 193, and the positioning post and the positioning hole 193 are There are a plurality of positioning posts and the positioning holes 193 are scattered and arranged correspondingly.
  • the circuit board 190 can be positioned to facilitate the installation of the middle casing 113 and the circuit board 190, and at the same time, the middle casing 113 and the circuit board 190 can be firmly connected.
  • the free end of the positioning column has rounded corners, and the rounded corners can play a guiding role, which further facilitates the installation of the middle shell 113 and the circuit board 190 and improves the installation efficiency.
  • the surface of the middle shell 113 facing the base 112 has a positioning recess 1143, and the first magnetic member is disposed in the positioning recess 1143.
  • the base 112 has a stop column 1121, and the stop column 1121 stops with the first magnetic member, so as to confine the first magnetic member in the positioning recess 1143. In this way, while the reliability of the massage head 1000 can be ensured, the thickness of the massage head 1000 can be reduced, thereby meeting the miniaturization requirements of the massage head 1000.
  • the neck massager includes the above-mentioned massage head 1000 and a body, and the massage body 110 of the massage head 1000 is connected to the body.
  • the massage body 110 can be detachably connected to the body for easy replacement and maintenance.
  • the wearable massage device includes the above-mentioned massage head 1000 and a wearing part.
  • the wearing part is used for wearing by the human body, and the massage main body 110 of the massage head 1000 is connected to the body.
  • the massage body 110 may be detachably connected with the wearing part to facilitate replacement and maintenance.

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  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
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  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
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  • Percussion Or Vibration Massage (AREA)

Abstract

一种电极组件（100），应用于颈部按摩仪，颈部按摩仪包括机身和按摩头（1000），电极组件（100）包括金属载体（122）、非金属电极片（121），金属载体（122）可拆卸地与按摩头（1000）机械连接和电连接；非金属电极片（121）设于金属载体（122）的表面，非金属电极片（121）与金属载体（122）层叠设置，金属载体（122）用于承载支撑非金属电极片（121），非金属电极片（121）适于与人体皮肤接触，非金属电极片（121）在金属载体（122）的承载下，跟随金属载体（122）同步实现与按摩头（1000）之间的连接与分离。

Description

电极组件、按摩头、颈部按摩仪以及可穿戴按摩设备
相关申请的交叉引用
本申请要求中国专利申请号“202010340144.7”、“202020657660.8”、“202010341629.8”、“202020674106.0”的优先权。
技术领域
本公开涉及按摩技术领域，具体而言，涉及一种电极组件、按摩头、颈部按摩仪以及可穿戴按摩设备。
 背景技术
相关技术中，按摩仪具有用于按摩用户的按摩头，按摩头设有与人体皮肤接触的电极片，电极片暴露在空气的时间、电极片与用户的皮肤贴合性等因素都会影响按摩仪的按摩效果。
公开内容
本公开旨在至少解决现有技术中存在的技术问题之一。为此，本公开提出了一种电极组件，所述电极组件按摩效果好，并且贴合性好。
本公开还提出了一种按摩头，所述按摩头包括所述电极组件。
本公开还提出了一种颈部按摩仪，所述颈部按摩仪包括所述按摩头。
本公开还提出了一种可穿戴按摩设备，所述可穿戴按摩设备包括所述按摩头。
根据本公开实施例的电极组件，电极组件应用于颈部按摩仪，颈部按摩仪包括机身和按摩头，电极组件包括：金属载体，所述金属载体可拆卸地与按摩仪的按摩头机械连接和电连接；非金属电极片，所述非金属电极片设于所述金属载体的表面，所述非金属电极片与所述金属载体层叠设置，所述金属载体用于承载支撑所述非金属电极片，所述非金属电极片适于与人体皮肤接触，所述非金属电极片在所述金属载体的承载下，跟随所述金属载体同步实现与所述按摩头之间的连接与分离。
根据本公开实施例的电极组件，由于非金属电极片具有较好的贴肤性和亲肤性，非金属电极片与人体皮肤贴合，可以使得电极组件与人体的贴合性好，以提高按摩仪的按摩效果。另外，金属载体的设置，可以使得电极组件的热敷效果好。
在一些实施例中，所述金属载体具有沉槽，所述非金属电极片贴设于所述沉槽。
在一些实施例中，所述非金属电极片的厚度大于等于所述沉槽的深度。
在一些实施例中，所述非金属电极片的厚度与所述沉槽的深度的差值为0.2mm-0.6mm。
在一些实施例中，所述金属载体的厚度为0.2mm-0.3mm
在一些实施例中，所述金属载体为刚性载体，所述金属载体朝向所述非金属电极片的表面为凹弧面，所述非金属电极片贴设在所述凹弧面时被适配为与所述凹弧面匹配的弧形片。
在一些实施例中，所述金属载体与所述非金属电极片粘接，所述非金属电极片与所述金属载体之间的粘接力大于所述非金属电极片与人体皮肤之间的粘接力。
在一些实施例中，所述非金属电极片为凝胶片。
根据公开实施例的按摩头，包括如上述按摩主体和电极组件，所述电极组件的所述金属载体与所述按摩主体可拆卸地连接。
根据本公开实施例的按摩头，通过采用上述电极组件，这样，通过更换电极组件能够有效地解决非金属电极片水分含量变低、易损坏、易脏污的问题，使非金属电极片始终具有优异的电极性能。同时按摩头按摩效果好。
在一些实施例中，所述金属载体的边缘朝向所述沉槽的外部翻折以构造出翻边，所述翻边与所述沉槽的侧壁之间具有倒角。
在一些实施例中，所述翻边的自由端的边缘朝向背离用户皮肤的方向折弯以构造出折边，所述折边与所述翻边之间具有倒角。
在一些实施例中，所述折边和所述翻边的至少部分凸出于所述按摩主体。
在一些实施例中，所述折边和所述翻边凸出于所述按摩主体的部分的高度为2mm-3mm。
在一些实施例中，所述折边与所述沉槽的侧壁的外表面构造出定位槽，所述按摩主体具有定位凸筋，所述定位凸筋插设于所述定位槽内。
在一些实施例中，所述按摩头还包括第一磁吸件和第二磁吸件，所述第一磁吸件设于所述按摩主体上，所述第二磁吸件设于所述电极组件上，所述电极组件通过所述第一磁吸件和所述第二磁吸件磁吸连接在所述按摩主体上，以使所述金属载体与所述按摩主体可拆卸地连接。
在一些实施例中，所述金属载体具有贯通孔，所述按摩头还包括发光件，所述发光件设于所述按摩主体和所述电极组件之间，所述发光件发出的光线适于透过所述贯通孔。在一些实施例中，
在一些实施例中，所述贯通孔为多个，所述贯通孔的孔径为0.1-0.3mm；相邻的两个所述贯通孔的净距为0.5-2.0mm。
在一些实施例中，所述贯通孔为激光穿设孔，激光打孔方向为由靠近所述按摩主体的一侧向靠近所述非金属电极片的一侧。
在一些实施例中，所述按摩主体内具有电路板，所述电路板与所述电极组件电连接。
根据公开实施例的颈部按摩仪，包括上述按摩头和机身，所述颈部按摩仪的所述按摩主体与所述机身连接。根据本公开实施例的颈部按摩仪，通过采用所述按摩头，使得颈部按摩仪结构可靠，且按摩效果好。
根据公开实施例的可穿戴按摩设备，包括上述按摩头和穿戴件，所述按摩头的所述按摩主体与所述穿戴件连接。根据本公开实施例的可穿戴按摩设备，通过采用所述按摩头，使得可穿戴按摩设备结构可靠，且按摩效果好。本公开的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本公开的实践了解到。
 附图说明
本公开的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：
图1是本公开实施例的按摩头的结构示意图；
图2是本公开实施例的按摩头的一个实施例爆炸图；
图3是本公开实施例的按摩头的另一个实施例的爆炸图；
图4是本公开实施例的按摩头的一个实施例的剖面图；
图5是本公开实施例的电路板的一个角度的示意图；
图6是本公开实施例的电路板的另一个角度的示意图；
图7是本公开实施例的金属载体的结构示意图；
图8是本公开实施例的电路板与中壳装配的结构示意图。
附图标记：
电极组件100；非金属电极片121；
金属载体122；贯通孔1221；沉槽1222；翻边1223；折边1224；定位槽1225；第一载体1226；第二载体1227；
按摩头1000；按摩主体110；定位凸筋111；基座112；止抵柱1121；中壳113；收容槽1131；定位凹陷1143；安装空间114；
发光件130；导光板140；出光面141；嵌入部142；第一遮光板143；第二遮光板144；
均光板160；保护套170；导电层180；
电路板190；插口191；插接柱192；定位孔193；弹针连接器200；
保护罩210；通孔211；发热膜230；避让孔231；
铆接组件240；第一铆接件241；第一磁吸件250。
具体实施方式
下面详细描述本公开的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本公开，而不能理解为对本公开的限制。
在本公开的描述中，需要理解的是，术语“中心”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本公开和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本公开的限制。在本公开的描述中，“多个”的含义是两个或两个以上。
需要说明的是，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。进一步地，在本公开的描述中，除非另有说明，“多个”的含义是两个或两个以上。
下面参考图1-图8描述根据本公开实施例的电极组件100，电极组件100可以应用于颈部按摩仪，颈部按摩仪包括机身（图未示出）和按摩头1000。
根据本公开实施例的电极组件100，包括金属载体122和非金属电极片121。
在一些实施例中，非金属电极片可以为凝胶片，下文中以凝胶片制成的非金属电极片121举例描述。由于凝胶具有内部含有液体的特点，因此可以将非金属电极片130设置为凝胶片，可以使得电极组件100的按摩效果较佳。当然下文中凝胶片制成的非金属电极片121也可以根据使用需求和使用环境替换为使用导电硅胶片、导电橡胶片、导电布、导电纤维片或ITO导电膜等非金属材料制成的非金属电极片121，在此不做限定。
金属载体122可拆卸地与按摩仪的按摩头机械连接和电连接。凝胶片设于金属载体122的表面，凝胶片与金属载体122层叠设置，金属载体122用于承载支撑凝胶片，凝胶片适于与人体皮肤接触，凝胶片在金属载体122的承载下，跟随金属载体122同步实现与按摩头之间的连接与分离。
可以理解，金属载体122指的是其至少一部分或全部为金属材质。金属载体122具有导热性，按摩仪内具有发热元件时，凝胶片可以与人体皮肤接触，以对用户进行热敷，金属载体122能够有效地传递发热元件的热量至凝胶片，以使得电极组件100的热敷效果好。
举例而言，金属载体122可以为刚性的金属载体122，可以理解，刚性的金属载体122为硬质材料，刚性的金属载体122结构强度高，并且能够起到塑造形状的作用。刚性的金属载体122可以有效承载支撑凝胶片。
另外，凝胶片的至少一部分为凝胶材质，凝胶片与用户的接触的一个表面可以为凝胶材质。凝胶材质质地柔软，并且具有一定的粘性，如此可以提高凝胶片与122之间的连接强度，同时凝胶片具有较好的贴肤性和亲肤性，且在使用时能够产生水气，从而能够与皮肤形成有效地贴合，另外，水凝胶嵌入人体皮肤表层的角质层，水凝胶内作为分散介质的水可以起到电导通的作用，从而避免因接触不良导致的刺痛。此外，当用户进行转动、扭动等动作时，凝胶片可以在一定程度上跟随人体动作发生变形，从而可以与人体的皮肤紧密贴合以保证按摩仪的按摩效果。
当电极组件100应用于例如按摩仪等按摩设备时，金属载体122可拆卸地与按摩仪的机身机械连接和电连接。可以理解，金属载体122拆装时可以连同凝胶片一同拆装，这样，通过拆卸金属载体122可更换凝胶片，能够有效地解决凝胶片水分含量变低、易损坏、易脏污的问题，使凝胶片始终具有优异的电极性能，另外，通过将金属载体122设置为刚性的金属载体122，在拆装金属载体122时，电极组件100不会发生变形，便于装配的同时，避免因反复装配导致凝胶片变形和被污染的情况出现。此外，在按摩仪内部设置线路板或导线等电连接结构可以实现金属载体122的电连接，由此，可以使得按摩仪具有电刺激理疗式的按摩效果，凝胶片与人体皮肤接触可以给用户提供电刺激理疗，按摩仪通过向人体施加脉冲电流，可以加快人体肌肉的血液循环，能够有效地对肌肉产生舒缓的作用。
因凝胶片质地较柔软、易变形且具有一定的粘性，凝胶片在对人体施加电刺激时，人体肌肉产生抖动，凝胶片也会随同肌肉一同抖动，刚性的金属载体122对于凝胶片提供刚性支撑，对凝胶片的形态具有一定的限定作用，能够有效地防止凝胶片长时间抖动后产生褶皱。在用户进行转动、扭动时，刚性的金属载体122不会跟随用户转动或扭动，并且贴设凝胶片时，金属载体122不会发生形变而挤压凝胶片，避免了凝胶片起皱或者脱离金属载体122的情况发生。这样，通过刚性的金属载体122的设置，可以有效支撑凝胶片，避免当用户进行转动、扭动等动作时，凝胶片与金属载体122出现缝隙，甚至脱离金属载体122的情况，提高了凝胶片的使用寿命，同时保证了电极组件100的结构可靠性。
此外，金属载体122可以做不锈铁或者电镀处理，如此可以防止空气或者凝胶片析出的水对金属载体122的腐蚀，以提高电极组件100的结构的可靠性。
根据本公开实施例的电极组件100，由于凝胶片具有较好的贴肤性和亲肤性，凝胶片与人体皮肤贴合，可以使得电极组件100与人体的贴合性好，以提高按摩仪的按摩效果。另外，金属载体122的设置，可以使得电极组件100的热敷效果好，此外，电极组件100的结构可靠性好。
根据本公开的一个可选实施例，金属载体122具有沉槽1222，电极组件100设置于按摩仪时，按摩仪可以具有与按摩仪的机身连接的按摩主体110，金属载体122朝向按摩主体110凹陷以构造出沉槽1222，凝胶片贴设于沉槽1222。沉槽1222沿金属载体122的周向设置，如此设置的沉槽1222一方面可以为凝胶片定位，从而便于凝胶片的安装，另一方面可以降低凝胶片的暴露面，提高了凝胶片的耐脏能力。此外，还可以提高按摩头1000的结构强度。例如，金属载体122的中部朝向远离凝胶片的方向突出，且凝胶片具有与沉槽1222的形状以使其紧密贴合。
根据本公开的一个具体实施例，凝胶片的厚度大于等于沉槽1222的深度，从而可以保证凝胶片能够与人体的皮肤有效接触，同时可以避免凝胶片与人体皮肤贴合不紧密的情况。
在一些示例中，凝胶片的厚度与所述沉槽1222的深度的差值为0.2mm-0.6mm。也就是说，在凝胶片的厚度方向上，即凝胶片朝向用户的方向，凝胶片凸出于沉槽1222的高度为0.2mm-0.6mm。如此，保证了凝胶片可以有效接触人体皮肤并且使凝胶片的厚度不会过大，从而可以控制成本，同时这样设置的凝胶片易于保持原有形状。例如，凝胶片的厚度与所述沉槽1222的深度的差值为0.2mm-0.3mm。
可选地，金属载体122的厚度为0.2mm-0.3mm。可以理解的是，金属载体122厚度指的是金属载体122沿电极组件100与用户的贴合面到背离贴合面的方向（例如图2的上下方向）的尺寸，如此，可以保证金属载体122的结构的可靠性，同时可以使金属载体122有效地承载支撑凝胶片。此外，当按摩仪器具有热敷效果时，这样设置的金属载体122可以提高传热效率，保证了用户的体验感。
在一些示例中，凝胶片的厚度大于等于1mm。可以理解的是，凝胶片的厚度指的是凝胶片沿电极组件100与用户的贴合面到背离贴合面的方向的尺寸。举例而言，凝胶片的厚度为1mm-1.2mm，这样设置的凝胶片不容易产生损坏，同时其与人体皮肤的贴合性好，并且有利于按摩仪的小型化设计，另外可以降低生产成本。此外，凝胶片的外沿与按摩主体110之间距离较小，不易使凝胶片产生褶皱或松脱的情况，增大了按摩头1000的结构稳定性，同时保证了按摩效果。
根据本公开的一个可选实施例，金属载体122为刚性载体，金属载体122朝向凝胶片的表面为凹弧面，弧面沿图4的左右方向延伸，凝胶片贴设在所述凹弧面时被适配为与凹弧面匹配的弧形片，也就是说，凝胶片与金属载体122的贴合面、凝胶片与用户的贴合面可以同样为凹弧面，这样可以使其与金属载体122更加贴合，并且可以与接触的人体皮肤相适应以提高接触紧密性。
在一些示例中，金属载体122可以与凝胶片粘接，并且金属载体122与凝胶片的贴合面可以相适应，如此可以使其粘接更牢固，保证了电极组件100的可靠性。另外，凝胶片与金属载体122之间的粘接力大于凝胶片与人体皮肤之间的粘接力。也就是说，凝胶片与金属载体122接触面的黏度大于凝胶片与人体接触面的黏度，这样，可以避免在使用过程中凝胶片从金属载体122上脱离而粘上人体皮肤。
根据本公开实施例的按摩头1000，包括按摩主体110和上述电极组件100。电极组件100的金属载体122可以与按摩主体110可拆卸地连接。这样，通过更换电极组件100能够有效地解决凝胶片水分含量变低、易损坏、易脏污的问题，使凝胶片始终具有优异的电极性能，另外，在安装电极组件100时，电极组件100不会发生变形，便于电极组件100的装配的同时，避免因反复装配导致凝胶片变形和被污染的情况出现。此外，这样设置可以无需更换按摩主体110，仅更换电极组件100即可，降低了成本并且拆装方便。
在图4的示例中，金属载体122的边缘朝向按摩主体110翻折以构造出翻边1223，通过翻边1223的设置可以增大按摩主体110与金属载体122的接触面积，从而提高了其连接的可靠性。
此外，翻边1223与沉槽1222的侧壁之间可以具有倒角。倒角可以面向人体皮肤设置，如此可以防止金属载体122的边沿刮伤人体皮肤，同时增强了凝胶片与金属载体122之间连接的结构强度。
根据本公开的一个具体实施例，翻边1223的自由端的边缘朝向背离用户皮肤的方向折弯以构造出折边1224，折边1224与翻边1223之间具有倒角，如此可以进一步地保证凝胶片与金属载体122的连接的可靠性。可以理解的是，折边1224与翻边1223的厚度（例如，图4左右方向的尺寸）可以为0.2mm-0.3mm。
根据本公开的一个可选实施例，如图2所示，按摩头1000还可以包括保护套170，保护套170包裹于翻边1223和折边1224。保护套170可以沿金属载体122的外轮廓套设在金属载体122上，如此，可以保护避免金属载体122的边沿暴露在外，从而可以提高金属载体122结构的可靠性。金属载体122为金属件，保护套170可以为由不导电的亲肤绝缘的材料制成，这样不会对皮肤产生毒性，且保护套170将皮肤和金属载体122绝缘，不会因皮肤接触金属载体122出现接触不良产生刺痛感。举例而言，保护套170为硅胶套或者蛋白皮套。
在一些示例中，折边1224和翻边1223的至少部分凸出于按摩主体110。可以理解的是，折边1224与翻边1223沿按摩主体110的长度方向（例如，图2的左右方向）凸出于按摩主体110，这样，用户在需要更换电极组件100时，可以以折边1224或翻边1223为支点使电极组件100与按摩主体110完全分离或部分分离，从而可以便于电极组件100的更换。
例如，折边1224和翻边1223的整体结构沿所述按摩主体110的径向方向凸出于按摩主体110的部分的高度长度为2mm-3mm，可以理解的是，高度指的是凸出部分在按摩主体110长度方向上的尺寸。这样，既不会使折边1224和翻边1223过于突出而影响按摩主体110与凝胶片之间连接的可靠性，还可以便于凝胶片的拆卸。
根据本公开的一个可选实施例，结合图4，折边1224与沉槽1222的侧壁的外表面构造出定位槽1225，按摩主体110具有定位凸筋111，定位凸筋111凸筋插设于定位槽1225内，定位槽1225的设置，可以进一步地提高电极组件100的结构可靠性。可选地，定位凸筋111为环形筋条，如此，环形筋条可以与电极组件100扣位连接，这样的连接方式简单，并且装配效率高。
如图8所示，金属载体122可以具有贯通孔1221，按摩头1000还包括发光件130，发光件130可以发出光线，发光件130可以设于按摩主体110和电极组件100之间，发光件130发出的光线适于透过贯通孔1221。通过设置贯通孔1221可以使发光件130发出的光线穿过凝胶片照射到按摩头1000外部，进而能够使按摩头1000提供装饰光、氛围光、指示光或者具有理疗等一种或多种效果。光线可以照射到人体皮肤以实现光疗效果，可以理解的是，贯通孔1221可以沿图2的上下方向贯通。按摩头1000可以设有发热组件以使按摩头具有热敷效果，同时，贯通孔1221的设置可以提高导热效率和热敷效果。
可选地，相邻的两个贯通孔1221的净距为0.5-2.0mm，这里的“净距”指的是两个相邻的贯通孔1221的之间的最短间距，也即两个贯通孔1221边缘之间的最小距离。如此，可以保证金属载体122结构的可靠性，同时可以保证透光效果。
在本公开的一些实施例中，贯通孔1221为多个，并且贯通孔1221的沿金属载体122厚度方向的横截面为圆形。贯通孔1221的孔径为0.1-0.3mm，如此，可以利用水的表面张力原理，在贯通孔1221处形成水封，从而可以避免凝胶片的水穿过贯通孔1221与线路接触导致短路的情况产生。另外，凝胶为热的不良导体，即凝胶的导热效果较差，当按摩头1000内设有发热膜230时，凝胶片的厚度应设置的较薄。可以理解的是，凝胶片的厚度可以为凝胶片与用户的接触面与背离接触面之间的最短距离。在本公开的描述中，“多个”的含义是两个或两个以上。
在另一些示例中，结合图7，贯通孔1221可以分为多组，每组包括多个间隔开的贯通孔1221，每组内的多个贯通孔1221沿金属载体122的周向方向分布，贯通孔1221沿金属载体122的径向间隔分布。每组贯通孔1221可以呈封闭或具有开口的环状布置，多组贯通孔1221层层排布，并且多组贯通孔1221的外轮廓从中心到边沿的方向上依次增大，另外，多组贯通孔1221的外轮廓可以与金属载体122的外轮廓的形状相适应。如此，可以使光线穿过贯通孔1221均匀发散，保证了光疗效果。
当然，贯通孔1221也具有多种排布方式，例如贯通孔1221可以为呈多排多列并排排布。
根据本公开的一个可选实施例，贯通孔1221为激光穿设孔，激光打孔方向为由靠近按摩主体110的一侧向靠近凝胶片的一侧，如此，激光打孔产生的毛刺可以伸入到凝胶片内，从而可以提高金属载体122与凝胶片之间连接强度，同时减少了去除毛刺的步骤，提高了生产效率且保证了按摩头1000的结构强度。
根据本公开的一些可选实施例，凝胶片可以121为透光件，这样设置的凝胶片较为美观，并且在一定程度上可以观察按摩头1000的内部结构，从而可以及时发现零件老化或松动等问题。此外，当按摩头1000内设有发光件时，光线可以穿过凝胶片有效射出。
在一些示例中，按摩头1000还可以包括聚光件，聚光件用于聚合发光件130散发的光线。聚光件罩设于发光件130以使发光件130发出的光线沿预设光路传递。
在图3的示例中，按摩头1000还可以包括导光板140，导光板140设于发光件130处，导光板140的朝向凝胶片的表面为出光面141，以使光线适于从贯通孔1221发出。可选地，导光板140可以为半透明板，并且具有雾面，如此可以提高其均光效果。此外，导光板140与聚光件可以贴合设置。
此外，按摩头1000还可以包括均光板160，在光线的传递方向上，所述均光板160位于所述聚光件的下游。为了简化按摩头1000，在一些实施例中，均光板160与所述聚光件为一体件。
根据本公开的一个可选实施例，如图2所示，导光板140可以具有嵌入部142，嵌入部142为沿导光板140厚度方向贯通导光板140的贯通结构，发光件130嵌设于嵌入部142内。嵌入部142可以起到定位发光件130的作用。举例而言，嵌入部142设置在导光板140的侧面，上述侧面为与导光板140朝向凝胶片的面的相邻的一个侧面，从而可以使按摩头1000射出的光更加均匀。
如图3所示，按摩头1000还包括第一遮光板143，第一遮光板143环绕于所述导光板140外周，以导引光线从出光面141传出，出光面141与贯通孔1221相对，通过设置第一遮光板143可以将发光件130发出的光能够更多地导向导光板140。
根据本公开的一个具体实施例，如图2所示，嵌入部142为沿导光板140厚度方向贯通导光板140的贯通结构。按摩主体110还包括第二遮光板144，第二遮光板144可以设于嵌入部142位置，以使光线经过导光板140，从而可以使得导光板140仅具有朝向电极组件的发光面，出光效果更好。此外，第二遮光板144朝向导光板140的一个面可以具有反光作用，可以使得更多的光线从导光板140的出光面141上透出。
在一些示例中，均光板160可以设于导光板140的出光面141，均光板160可以将导光板140透出的光均匀导出，从而进一步地提高按摩头1000的出光效果。
进一步地，结合图3，按摩头1000还可以包括反光板，反光板设于导光板140的背离出光面141的表面。通过设置反光板可以折射发散的光线,从而可以使更多的光线通过导光板140的出光面141透出，有效地保证了按摩头1000的出光效果。
更进一步地，出光面141可以设有为均光板160，均光板160可以将导光板140透出的光均匀导出，从而进一步地提高按摩头1000的出光效果。例如，均光板160可以与聚光件为一体件，如此可以降低按摩头1000内的零件数量，提高安装效率和生产效率。
根据本公开的一个可选实施例，凝胶片朝向人体皮肤的表面为弧形面，出光面141为弧形面。可以理解的是，这里指的是凝胶片与人体皮肤的接触面在不发生形变的情况下为弧形面，同时出光面141可以为弧形面，由此可以使得导光板140上的每一点到出光面141所对应的每一点的距离相等，实现了面与面对应的同时可以使点与点对应，使按摩头1000具有更为均匀的出光效果。
当然，可以理解的是，凝胶片与出光面141只要具有相同或相近的形状都可以达到上述效果，并不局限于弧形面，也可以设置为平面等形状。
根据本公开的一个可选实施例，金属载体122和凝胶片之间可以设有导电层180，导电层180用于电连接按摩主体110和凝胶片。通过设置导电层180可以实现凝胶片的电连接。可选地，导电层180为透明的ITO（Indium Tin Oxide，掺锡氧化铟）膜，ITO膜贴附在金属载体122朝向凝胶片的弧面的底部，或者导电层180为导电银浆，导电银浆可以印刷在金属载体122朝向凝胶片的弧面的底部。
当然，金属载体12可以作为导电件，从而可以直接与凝胶片贴合以实现凝胶片的电连接，也就是说，不需要设置导电层180即可实现凝胶片的导电，可以省去设置电连接线等部件。
结合图2-图6，按摩主体110内可以具有电路板190，电路板190与电极组件100电连接。通过设置电路板190可以使按摩头1000具有电刺激理疗式的按摩效果，凝胶片与人体皮肤接触可以给用户提供电刺激理疗，按摩仪通过向人体施加脉冲电流，可以加快人体肌肉的血液循环，能够有效地对肌肉产生舒缓的作用。可以理解的是，按摩头1000在拆卸状态时，电路板190与电极组件100断路。
根据本公开的一个可选实施例，按摩头1000还可以包括弹针连接器200，弹针连接器200的一端与电路板190电连接连接，且弹针连接器200的另一端与凝胶片电连接。通过设置电路板190与弹针连接器200可以使按摩头1000内部实现无线化电连接，从而可以使按摩头1000的内部结构更加的规整，也减少了焊接步骤，提高了装配效率。
在一些实施例中，弹针连接器200可以与电路板190焊接以保证其连接稳定性。或者，电路板190可以具有插口191，弹针连接器200插设于插口191内。如此，可以降低装配时间，提高了生产效率。此外，可以便于维修。
根据本公开的一个具体实施例，弹针连接器200为多个，多个弹针连接器200均匀分布。举例而言，弹针连接器200为两个，两个弹针连接器200关于凝胶片的中心对称设置，如此可以保证电路板190与电极组件100电连接稳定。在其中一个弹针连接器200接触不良时，另外的弹针连接器200可以继续保证按摩头1000正常工作。
进一步地，结合图2，按摩头1000还包括保护罩210，保护罩210罩设于电路板190，保护罩210与电路板190之间可以通过弹性件（图未示出)连接，且保护罩210相对于电路板190可动。另外，保护罩210具有通孔211，弹针连接器200适于穿设于通孔211内，当弹针连接器200的自由端穿过通孔211时，弹针连接器200与凝胶片电连接。当弹针连接器200的自由端与凝胶片分离时，弹性件推动保护罩210朝向远离电路板190的方向移动，弹针连接器200位于保护罩210内。如此，弹针连接器200可浮动地设置，并且弹针连接器200可以保持始终与电路板190电连接，这样设置的弹针连接器200能够稳定地与凝胶片电连接，并且有利于缩小按摩头1000的厚度，提高了用户的体验感。
更进一步地，弹性件的一端与电路板190焊接，弹性件的另一端与保护罩210抵接，或者弹性件的另一端与保护罩210通过螺纹件连接。例如，弹性件的另一端上设有第一螺纹孔，保护罩210上设有第二螺纹孔，第一螺纹孔与第二螺纹孔对应设置，通过螺纹件可以将第一螺纹孔与第二螺纹孔固定，从而可以使保护罩210与弹性件稳固连接。
在一些实施例中，保护罩210也可以作为聚光件使用，也就是说保护罩210可以具有聚合发光件130散发的光线的功能，并且这样设置可以降低按摩头1000内的零件数量，提高安装效率和生产效率。
可选地，弹性件为金属片。金属片可以为多个，并且多个金属片可以环绕电路板190间隔设置，这样，可以保证保护罩210与电路板190的连接稳定性，避免了发生一侧歪斜情况。
根据本公开的一个可选实施例，按摩头1000还包括发热膜230，发热膜230位于电路板190和凝胶片之间。发热膜230发热将热量传导至凝胶片上可以提供热敷效果，通过设置发热膜230可以使得按摩仪具有多种按摩功能，从而可以提高按摩仪的按摩的多样性，保证了用户使用时的体验感。举例而言，发热膜230设于保护罩210的表面，如此可以保证发热膜230的平整度，可以保证发热膜230与凝胶片的贴合效果。举例而言，发热膜230可以为石墨烯膜，石墨烯膜具有一定的柔性和韧性以使得石墨烯膜可弯曲。通过设置石墨烯膜可以使按摩头1000具有热敷等按摩效果，并且发出红外辐射以使得按摩仪具有红外理疗功能，从而提高按摩仪器的按摩效果。同时，贯通孔1221的设置可以提高导热效率，保证按摩效果。
具体地，发热膜230与电路板190通过铆接组件240铆接并且电连接。如此，可以无需设置电连接线可以发热膜230与电路板190的电连接，从而可以避免发热膜230与电路板190中间走线而影响发热膜230的平整度。另外，铆接的电连接方式可靠性良好，发热膜230与电路板190的电连接稳定。
进一步地，凝胶片可以与发热膜230贴合。按摩头1000还可以包括用于检测发热膜230温度的温度检测元件，温度检测元件与发热膜230接触以检测发热膜230的温度，免发热膜230的温度过高烫伤用户。温度检测元件设于电路板190。可选地，温度检测元件可以集成于电路板190，如此可以减少装配步骤，提高了生产的效率。
根据本公开的一个实施例，铆接组件240包括第一铆接件241和第二铆接件（图未示出），第一铆接件241设于电路板190，第二铆接件设于发热膜230，第一铆接件241和第二铆接件铆接。如此，可以使发热膜230与电路板190通过第一铆接件241和第二铆接件铆接电连接，铆接电连接方式可靠，电连接稳定。
根据本公开的一些可选实施例，铆接组件240可以为两组，当每组所述铆接组件包括一个第一铆接件和一个第二铆接件时，两个第一铆接件241在电路板190的长度或宽度方向的中心对称设置，两个第二铆接件在发热膜230的长度或宽度方向的中心对称设置。如此，可以使两组铆接组件240形成回路，进一步地保证发热膜230与电路板190的电连接的稳定性。
根据本公开的一些可选实施例，第二铆接件与凝胶片之间具有间隙，或者第二铆接件可以与凝胶片之间设有绝缘膜，因金属载体122为金属件，通过设置绝缘膜可以避免第二铆接件与凝胶片之间接触发生电连接影响按摩头1000的电疗效果。
根据本公开的一个具体实施例，电路板190上可以设有发光件130，如此，使发光件130可以简化发光件130的安装步骤。发光件130可以为一个或多个，当发光件130为多个时，发光件130均匀分布于电路板190，这样设置的多个发光件130之间具有稳定的相对位置，并且散发的光线更加均匀。可选地，可以采用SMC（Super-Multi Coating，镀膜）技术将发光件130与电路板190电连接。
可选地，聚光件和散光件可以将发热膜230与电路板190间隔开，从而可以避免发热膜230散发的热量影响电路。这样可以保证按摩头1000的使用寿命，并且避免安全隐患。
根据本公开的一个可选实施例，按摩头1000上设有发热膜230时，发热膜230上设有避让孔231，弹针连接器200穿设于避让孔231内，或者按摩头1000上设有导光板140时，导光板140可以设有避让孔231，再者，按摩头1000上设有均光板160时，均光板160上可以设有避让孔231。
根据本公开的一个可选实施例，如图3所示，载体122可以包括第一载体1226和第二载体1227，第一载体1226可以对凝胶片的中部形成支撑，第二载体1227可以对凝胶片的环边形成支撑。第一载体1226与发热膜230或凝胶片接触的一面为弧形面，且为2D弧面，可以理解的是，2D弧面的意思是其能够展开成平面。第一载体1226可以固定在按摩主体110上，第二载体1227能够相对按摩主体110拆卸。可选地，第二载体1227为透光材质。
第一载体1226与第二载体1227之间可以通过磁吸连接形成可拆卸连接，从而使得第一载体1226与凝胶片能够相对按摩主体110可拆卸。举例而言，第二载体1227与导光板140为一体结构，即直接以导光板140作为凝胶片的中部支撑结构。
例如，当按摩头1000同时设有发热膜230、导光板140、均光板160、反光板时，上述结构均可以对应设有避让孔231，弹针连接器200穿过避让孔231以与凝胶片接触，从而实现了电路板190与凝胶片的电连接，这样可以无需使用电连接线，从而可以保证按摩头1000的内部更加规整，提高了装配效率。
根据本公开的一个实施例，石墨烯膜可以为透明膜。可以理解的是，石墨烯具有良好的光学特性，在较宽波长范围内吸收率约为2.3%，看上去几乎是透明的。当按摩头1000内设有发光件130时，石墨烯膜不会影响光线的传出，并且贯通孔1221可以允许光线或红外辐射从凝胶片穿出。如此，可以有效保证按摩仪具有多种功效，并且按摩效果好。
进一步地，按摩头1000还包括第一磁吸件250和第二磁吸件（图未示出），第一磁吸件250设于按摩主体110上，第二磁吸件设于电极组件100上，电极组件100通过第一磁吸件250和第二磁吸件磁吸连接在按摩主体110上，以使金属载体122与按摩主体110可拆卸地连接。电极组件100设有第二磁吸件，第一磁吸件250与第二磁吸件之间具有磁性吸引力，以将电极组件100可拆卸地固定于按摩主体110。如此，可以使按摩主体110与电极组件100通过磁吸连接。并且，将电极组件100的外延凸出于按摩主体110设置，通过设置上述折边1224与翻边1223可以加强按摩主体110与电极组件100的稳定性，另外，这样可以使用户在需要更换或拆卸电极组件100时，以折边1224或翻边1223为支点使电极组件100与按摩主体110完全分离或部分分离，从而可以便于电极组件100的更换。举例而言，第二磁吸件可设于金属载体122上。
根据本公开的一个可选实施例，第一磁吸件250为多个，多个第一磁吸件250沿按摩主体110的周向方向间隔开，从而可以提高电极组件100与按摩主体110之间连接的稳定性。
例如，第一磁吸件250和第二磁吸件中的一个为磁性件，另一个为适于被磁吸件吸引的金属件，或者第一磁吸件250和第二磁吸件均为磁性件。上述两种方式都可以保证电极组件100与按摩主体110之间连接的稳定性。
在一些实施例里中，金属载体122可以作为第二磁吸件，也即第一磁吸件250对金属载体122具有磁吸力，以使金属载体122吸附在按摩主体110上。当然，金属载体122上也可以设有第二磁吸件，第二磁吸件与第一磁吸件250相互吸引。
根据本公开的一个具体实施例，按摩头1000包括电路板190，电路板190与凝胶片电连接。
如图2所示，按摩主体110可以包括基座112和中壳113，中壳113与基座112连接且限定出安装空间114，第一磁吸件250可以设于安装空间114内，中壳113背离基座112的表面朝向基座112凹陷以构造出收容槽1131，电路板190设于收容槽1131内，如此设置可以容置电路板190的同时，可以使容置电路板190后的中壳113表面较平整。
根据本公开的一个可选实施例，结合图4和图6，电路板190朝向基座112的侧壁具有插接柱192，插接柱192穿设于基座112，插接柱192适于与按摩仪的机身插接。通过插接柱192的设置，实现了按摩头1000与机身的电连接，且无需设置连接线。由此，可以使得按摩头1000内部规整，避免了连接线缠绕的情况发生。同时通过设置插接柱192可以提高基座112与电路板190之间连接的可靠性。
在另一些示例中，中壳113和电路板190中的一个具有定位柱（图未示出），另一个具有定位孔193，定位柱插设于定位孔193内，定位柱与定位孔193为多个，多个定位柱与定位孔193对应分散设置。如此，可以对电路板190起到定位的作用，可以便于中壳113与电路板190的安装，同时可以使中壳113与电路板190连接稳固。
进一步地，定位柱的自由端具有倒圆角，通过设置倒圆角可以起到导向的作用，进一步地便于中壳113与电路板190的安装，提高了安装效率。
根据本公开的一个可选实施例，结合图2，中壳113朝向基座112的表面具有定位凹陷1143，第一磁性件设于定位凹陷1143内。基座112具有止抵柱1121，止抵柱1121与第一磁性件止抵，以将第一磁性件限定于定位凹陷1143内。如此，可以保证按摩头1000的可靠性的同时，可以减小按摩头1000的厚度，从而可以满足按摩头1000的小型化需求。
根据本公开实施例的颈部按摩仪，包括上述按摩头1000和机身，按摩头1000的按摩主体110与机身连接。例如，按摩主体110可以与机身可拆卸地连接以便于更换与维修。通过在按摩仪上设置按摩头1000，可以保证颈部按摩仪与用户颈部的贴合性并且结构稳定可靠，且按摩仪可以具有例如热敷、光疗等多种按摩作用，且按摩效果好。
根据本公开实施例的可穿戴按摩设备，包括上述按摩头1000和穿戴件，穿戴件用于供人体穿戴，按摩头1000的按摩主体110与机身连接。例如，按摩主体110可以与穿戴件可拆卸地连接以便于更换与维修。通过在可穿戴按摩设备上设置按摩头1000，可以保证可穿戴按摩设备与用户皮肤的贴合性并且结构稳定可靠，且可穿戴按摩设备可以具有例如热敷、光疗等多种按摩作用，且按摩效果好。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示意性实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本公开的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
尽管已经示出和描述了本公开的实施例，本领域的普通技术人员可以理解：在不脱离本公开的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型，本公开的范围由权利要求及其等同物限定。

Claims (21)

  1. 一种电极组件，应用于颈部按摩仪，颈部按摩仪包括机身和按摩头，其特征在于，包括：
    金属载体，所述金属载体可拆卸地与所述按摩头机械连接和电连接；
    非金属电极片，所述非金属电极片设于所述金属载体的表面，所述非金属电极片与所述金属载体层叠设置，所述金属载体用于承载支撑所述非金属电极片，所述非金属电极片适于与人体皮肤接触，所述非金属电极片在所述金属载体的承载下，跟随所述金属载体同步实现与所述按摩头之间的连接与分离。
  2. 根据权利要求1所述的电极组件，其特征在于，所述金属载体具有沉槽，所述非金属电极片贴设于所述沉槽。
  3. 根据权利要求2所述的电极组件，其特征在于，所述非金属电极片的厚度大于等于所述沉槽的深度。
  4. 根据权利要求3所述的电极组件，其特征在于，所述非金属电极片的厚度与所述沉槽的深度的差值为0.2mm-0.6mm。
  5. 根据权利要求1所述的电极组件，其特征在于，所述金属载体的厚度为0.2mm-0.3mm。
  6. 根据权利要求1所述的电极组件，其特征在于，所述金属载体为刚性载体，所述金属载体朝向所述非金属电极片的表面为凹弧面，所述非金属电极片贴设在所述凹弧面时被适配为与所述凹弧面匹配的弧形片。
  7. 根据权利要求1所述的电极组件，其特征在于，所述金属载体与所述非金属电极片粘接，所述非金属电极片与所述金属载体之间的粘接力大于所述非金属电极片与人体皮肤之间的粘接力。
  8. 根据权利要求1-7中任一项所述的电极组件，其特征在于，所述非金属电极片为凝胶片。
  9. 一种按摩头，其特征在于，包括：
    按摩主体；
    电极组件，所述电极组件为根据权利要求1-7中任一项所述的电极组件，所述电极组件的所述金属载体与所述按摩主体可拆卸地连接。
  10. 根据权利要求9引用权利要求2-4中任一项条件下所述的按摩头，其特征在于，所述金属载体的边缘朝向所述沉槽外部翻折以构造出翻边，所述翻边与所述沉槽的侧壁之间具有倒角。
  11. 根据权利要求10所述的按摩头，其特征在于，所述翻边的自由端的边缘朝向背离用户皮肤的方向折弯以构造出折边，所述折边与所述翻边之间具有倒角。
  12. 根据权利要求11所述的按摩头，其特征在于，所述折边和所述翻边的至少部分凸出于所述按摩主体。
  13. 根据权利要求10所述的按摩头，其特征在于，所述翻边凸出于所述按摩主体的部分的高度为2mm-3mm。
  14. 根据权利要求11所述的按摩头，其特征在于，所述折边与所述沉槽的侧壁的外表面构造出定位槽，
    所述按摩主体具有定位凸筋，所述定位凸筋插设于所述定位槽内。
  15. 根据权利要求9所述的按摩头，所述按摩头还包括第一磁吸件和第二磁吸件，所述第一磁吸件设于所述按摩主体上，所述第二磁吸件设于所述电极组件上，所述电极组件通过所述第一磁吸件和所述第二磁吸件磁吸连接在所述按摩主体上，以使所述金属载体与所述按摩主体可拆卸地连接。
  16. 根据权利要求9所述的按摩头，其特征在于，所述金属载体具有贯通孔，
    所述按摩头还包括发光件，所述发光件设于所述按摩主体和所述电极组件之间，所述发光件发出的光线适于透过所述贯通孔。
  17. 根据权利要求16所述的按摩头，其特征在于，所述贯通孔为多个，所述贯通孔的孔径为0.1mm-0.3mm；相邻的两个所述贯通孔的净距为0.5mm-2.0mm。
  18. 根据权利要求16所述的按摩头，其特征在于，所述贯通孔为激光穿设孔，激光打孔方向为由靠近所述按摩主体的一侧向靠近所述非金属电极片的一侧。
  19. 根据权利要求9所述的按摩头，所述按摩主体内具有电路板，所述电路板与所述电极组件电连接。
  20. 一种颈部按摩仪，其特征在于，包括：
    机身；
    以及如权利要求9-19中任一项所述的按摩头，所述按摩头的所述按摩主体与所述机身连接。
  21. 一种可穿戴按摩设备，其特征在于，包括：
    穿戴件，用于供人体穿戴；
    以及如权利要求9-19中任一项所述的按摩头，所述按摩头的所述按摩主体与所述穿戴件连接。
PCT/CN2021/089282 2020-04-26 2021-04-23 电极组件、按摩头、颈部按摩仪以及可穿戴按摩设备 WO2021218810A1 (zh)

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Publication number Priority date Publication date Assignee Title
JP2004202154A (ja) * 2002-12-24 2004-07-22 Nakazawa Muneyuki 低周波治療器
CN208893481U (zh) * 2017-12-26 2019-05-24 上海盛益精密机械有限公司 电子按摩器
CN112023253A (zh) * 2020-04-26 2020-12-04 未来穿戴技术有限公司 电极组件、按摩头、颈部按摩仪及可穿戴按摩设备
CN112121295A (zh) * 2020-04-26 2020-12-25 未来穿戴技术有限公司 凝胶组件、按摩头、颈部按摩仪以及可穿戴按摩设备

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JP2004202154A (ja) * 2002-12-24 2004-07-22 Nakazawa Muneyuki 低周波治療器
CN208893481U (zh) * 2017-12-26 2019-05-24 上海盛益精密机械有限公司 电子按摩器
CN112023253A (zh) * 2020-04-26 2020-12-04 未来穿戴技术有限公司 电极组件、按摩头、颈部按摩仪及可穿戴按摩设备
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