WO2021139628A1 - 颈部按摩仪 - Google Patents

颈部按摩仪 Download PDF

Info

Publication number
WO2021139628A1
WO2021139628A1 PCT/CN2021/070189 CN2021070189W WO2021139628A1 WO 2021139628 A1 WO2021139628 A1 WO 2021139628A1 CN 2021070189 W CN2021070189 W CN 2021070189W WO 2021139628 A1 WO2021139628 A1 WO 2021139628A1
Authority
WO
WIPO (PCT)
Prior art keywords
battery
elastic
neck massager
shell
foam
Prior art date
Application number
PCT/CN2021/070189
Other languages
English (en)
French (fr)
Inventor
刘杰
王子瑞
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
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 WO2021139628A1 publication Critical patent/WO2021139628A1/zh

Links

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
    • 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 disclosure relates to the technical field of massage equipment, in particular to a neck massage instrument.
  • the existing neck massager is worn on the neck.
  • the neck massager includes a middle bracket and two clamp arms arranged at both ends of the middle bracket.
  • the middle bracket includes an elastic shell and a soft inner shell, and the battery is arranged in the middle bracket.
  • the user exerts force on the soft inner shell while holding the neck massager. Since the soft inner shell is made of a soft material, the force acting on the soft inner shell will be transferred to the battery and cause the battery Deformation or puncture of the diaphragm will affect the service life of the neck massager.
  • the material of the soft inner shell such as silica gel, is relatively soft, its shape is difficult to maintain, and it is prone to "collapse" in a natural state, causing the soft inner shell to deform or break.
  • the present disclosure aims to solve at least one of the technical problems existing in the prior art.
  • one purpose of the present disclosure is to provide a neck massager that can hide the battery, the electrode head assembly can protect the battery, and the battery can also support the soft inner shell, which is beneficial to the soft inner shell. Keep the shape of the shell.
  • the neck massager includes: an intermediate support, the intermediate support includes an elastic outer shell and a soft inner shell, the elastic outer shell and the soft inner shell are fixedly connected and jointly define an accommodation space; two Two clamping arms, the two clamping arms are respectively arranged at both ends of the intermediate support; two electrode tip assemblies, the two electrode tip assemblies are connected to the inner side of the soft inner shell; and the battery, the The battery is arranged in the accommodating space, and in an axial projection along the intermediate bracket, at least a part of the battery is covered by the electrode tip assembly.
  • the elastic shell of the middle bracket and the soft inner shell jointly define the accommodating space, connect the two electrode head assemblies on the inner side of the soft inner shell, and set the battery in the accommodating space.
  • the battery supports the soft inner shell to maintain the shape of the soft inner shell, and the electrode tip assembly can hide and protect the battery to avoid Because the force applied when the user holds the neck massager is transmitted to the battery, the battery is prevented from being deformed, the battery is extended, and the service life of the neck massager is further extended.
  • an electric pulse generating device is provided in the containing space, and the electric pulse generating device is located between the two electrode head assemblies.
  • the output terminal of the battery is located on a side of the battery away from the electrical pulse generating device.
  • the entire battery is covered by one of the two electrode head assemblies, each of the electrode head assemblies includes an electrode sheet, and The length of the electrode sheet is greater than the length of the battery, and the width of the electrode sheet is greater than the width of the battery.
  • a positioning groove is provided on the inner side of the elastic housing, and the battery is provided in the positioning groove.
  • criss-cross ribs are arranged on the inner side of the elastic shell, foam is arranged between the battery and the elastic shell, and one side of the foam is glued to the battery. Then, the other side of the foam is bonded to the rib on the elastic shell.
  • the battery is in the shape of a rectangular parallelepiped, a boss is provided on the inner side of the elastic housing, a surface of the boss facing the battery is formed as a plane, and the battery is arranged on the On the surface of the side facing the battery.
  • foam is provided between the battery and the elastic casing, one side of the foam is bonded to the surface of the battery facing the elastic casing, and the foam The other side is bonded with the boss.
  • the boss includes a plurality of crisscross ribs.
  • the soft inner shell is bonded to the side walls of the elastic shell.
  • the width of the battery is between 10 mm and 25 mm, and/or the length of the battery is not greater than 50 mm.
  • the ratio of the length M of the battery to the arc length L of the elastic casing ranges from 1:7 to 1:4.
  • the ratio of the length M of the battery to the arc length L of the elastic casing ranges from 2:7 to 2:5.
  • the elastic housing and each of the clamping arms are connected by an intermediate connecting piece, the intermediate connecting piece is threadedly connected with the elastic housing, and the battery is in the length direction of the elastic housing.
  • One end of the upper part abuts against the intermediate connector.
  • the battery extends in an arc shape, and the arc of the battery is the same as the arc of the middle bracket.
  • the elastic housing is provided with a plurality of reinforcing ribs on a side of the positioning groove away from the center of the elastic housing, and the plurality of reinforcing ribs are in the width direction of the elastic housing Spaced apart.
  • one end of the battery in the length direction of the elastic housing abuts against the plurality of reinforcing ribs.
  • Figure 1 is a cross-sectional view of a neck massager according to an embodiment of the present disclosure
  • Figure 2 is an exploded view of a neck massager according to an embodiment of the present disclosure
  • Figure 3 is a cross-sectional view of an intermediate bracket according to an embodiment of the present disclosure.
  • Figure 4 is a perspective view of an elastic housing according to an embodiment of the present disclosure.
  • Fig. 5 is a perspective view of an elastic housing, an intermediate connector, a battery, and an electric pulse generating device according to an embodiment of the present disclosure after being assembled.
  • the neck massager 100 includes a middle bracket 10, two clamping arms 20 provided at both ends of the middle bracket 10, two electrode head assemblies 30 and a battery 40.
  • the middle bracket 10 includes an elastic outer shell 101 and a soft inner shell 102.
  • the direction “outer” refers to the direction away from the neck of the human body after the neck massager 100 is worn on the human neck, and the opposite direction is defined as “inner”, that is, the neck massager 100 After the 100 is worn on the neck of the human body, it approaches the direction of the neck of the human body.
  • the elastic outer shell 101 and the soft inner shell 102 are fixedly connected and jointly define an accommodating space 103, and the two electrode tip assemblies 30 are connected inside the soft inner shell 102.
  • the battery 40 is provided in the accommodating space 103, and at least a part of the battery 40 is covered by the electrode tip assembly 30 in the projection along the axis of the intermediate support 10.
  • the “axial projection of the intermediate support 10” can be understood as a projection on a surface perpendicular to the thickness direction of the intermediate support 10.
  • the electrode tip assembly 30 In the projection of the electrode tip assembly 30 and the battery 40 on the surface perpendicular to the thickness direction of the intermediate support 10, at least a part of the battery 40 is covered by the electrode tip assembly 30.
  • the battery 40 can be protected by being hidden by the electrode head assembly 30, preventing the user from applying force to the soft inner shell 102 during the process of holding the neck massager 100 and transferring the force to the battery 40, thereby avoiding The battery 40 is deformed or the diaphragm is punctured, and the service life of the neck massager 100 is prolonged.
  • the soft inner shell 102 is made of a relatively soft material, such as silica gel, etc., by arranging the battery 40 in the containing space 103, the battery 40 can support the soft inner shell 102 and help maintain the soft inner shell. 102 shape.
  • the elastic outer shell 101 and the soft inner shell 102 of the middle bracket 10 jointly define the accommodating space 103, and the two electrode head assemblies 30 are connected in the soft inner shell.
  • the battery 40 is arranged in the accommodating space 103, and in the axial projection along the middle bracket 10, at least a part of the battery 40 is covered by the electrode tip assembly 30, and the battery 40 supports the soft inner shell 102 to keep the soft
  • the shape of the inner shell 102 is consistent, and the electrode head assembly 30 can hide and protect the battery 40, so as to prevent the force exerted by the user holding the neck massager 100 from being transmitted to the battery 40, thereby avoiding the deformation of the battery 40, extending the battery 40 and Further extend the service life of the neck massager 100.
  • an electric pulse generating device 50 is further provided in the accommodating space 103, and the electric pulse generating device 50 is located between the two electrode tip assemblies 30.
  • the distance between the battery 40 and the electric pulse generator 50 and the distance between the electric pulse generator 50 and the electrode tip assembly 30 are shortened, and the circuit is shortened, thereby saving costs.
  • the part of the elastic housing 101 between the two electrode tip assemblies 30 is the region with the least deformation.
  • the electric pulse generator 50 is arranged between the two electrode tip assemblies 30, so that the electric pulse generator 50 avoids The deformation adjustment area of the electrode head assembly 30 is beneficial to protect the electric pulse generator 50.
  • the extending direction along the middle bracket 10 is the length direction
  • the direction perpendicular to the paper surface in FIG. 3 is the width direction.
  • the entire battery 40 is covered by one of the two electrode tip assemblies 30.
  • the electrode tip assembly 30 includes an electrode sheet 301, and the length of the electrode sheet 301 is greater than the length of the battery 40, and the width of the electrode sheet 301 is greater than the width of the battery 40 .
  • the electrode sheet 301 is a component that directly contacts the user’s neck.
  • the hardness of the electrode sheet 301 is greater than the hardness of the soft inner shell 102.
  • the entire battery 40 is hidden by the electrode tip assembly 30 in the direction of the electrode tip assembly 30 toward the middle support 10 This further prevents the user from applying force to the battery 40 when holding the neck massager 100 by hand.
  • the battery 40 has a rectangular parallelepiped shape, the inner side of the elastic housing 101 is provided with a boss, the side of the boss facing the battery 40 is formed as a plane, and the battery 40 is arranged on the convex On the side surface of the platform facing the battery 40, such arrangement can make the battery 40 and the boss firmly contact, and improve the installation reliability of the battery 40.
  • a foam 60 is provided between the battery 40 and the elastic housing 101, one side of the foam 60 is bonded to the battery 40, and the other side of the foam 60 is bonded to the battery 40.
  • the boss on the elastic shell 101 is bonded. Therefore, by setting the foam 60 and the boss to adhere, the contact area between the foam 60 and the elastic shell 101 is increased, and the connection between the foam 60 and the elastic shell 101 is more reliable. Moreover, by setting the foam 60 to adhere to the battery 40 and the elastic housing 101 respectively, while ensuring a large contact area with the battery 40 and the elastic housing 101, the connection is tight, which can effectively prevent the battery 40 from falling off.
  • the boss includes a plurality of crisscross ribs 1011, while ensuring the reliability of the connection of the foam 60, the battery 40 and the elastic housing 101, the platform structure is reduced Weight, thereby reducing the weight of the entire neck massager 100.
  • a positioning groove 1013 is provided on the inner side of the elastic housing 101, and the battery 40 is provided in the positioning groove 1013. This arrangement facilitates the determination of the position of the battery 40 and reduces the probability of deviations in the installation position of the battery 40 caused by the assembly error of the battery 40.
  • the foam 60 can be arranged in the positioning groove 1013, and criss-cross ribs 1011 are arranged in the positioning groove 1013. The probability of a deviation of the position of the battery 40 caused by the assembly error of 60.
  • criss-cross ribs 1011 are arranged on the inner side of the elastic shell 101, and foam 60 is arranged between the battery 40 and the elastic shell 101.
  • One side of 60 is bonded to the battery 40, and the other side of the foam 60 is bonded to the rib 1011 on the elastic shell 101.
  • the foam 60 increases the contact area with the elastic shell 101 through the ribs 1011.
  • the foam 60 is bonded to the battery 40 and the elastic shell 101 respectively.
  • the bonding method has a large contact area and strong connection tightness, which can effectively avoid the battery 40. The occurrence of falling off occurs.
  • the elastic housing 101 is provided with a plurality of reinforcing ribs 1014 on the side of the positioning groove 1013 away from the center of the elastic housing 101, and the plurality of reinforcing ribs 1014 are arranged on the elastic housing 101.
  • the gaps are spaced apart in the width direction, and the gaps are used to pass the wires, so that the wires are placed in an orderly manner, which can avoid the problems of short circuit or damage to the wires.
  • the plurality of reinforcing ribs 1014 may be formed with a plurality of thread-crossing gaps in the width direction, as long as the battery 40 can be clamped in the positioning groove 1013.
  • "plurality" means two or more.
  • the positioning groove 1013 and the reinforcing rib 1014 are spaced apart from each other in the length direction of the elastic shell 101.
  • the gap between the positioning groove 1013 and the reinforcing rib 1014 can be used to pass the wires, which further enables the wires to be placed in an orderly manner, thereby further avoiding the problem of short circuit or damage of the wires.
  • one end of the battery 40 in the length direction of the elastic housing 101 abuts against the plurality of reinforcing ribs 1014. Such a setting can ensure that the installation position of the battery 40 is accurate.
  • FIG. 4 there are bent side walls 1012 at both side edges of the elastic shell 101, and the soft inner shell 102 is bonded to the side walls 1012 of the elastic shell 101.
  • This arrangement makes the connection between the elastic outer shell 101 and the soft inner shell 102 simple and the assembly efficiency is high.
  • the output terminal of the battery 40 is located on the side of the battery 40 away from the electric pulse generator 50. It can be understood that due to the limited space in the elastic housing 101, the battery 40 and the electric pulse generator 50 occupy a certain space.
  • the output terminal of the battery 40 is arranged at the end of the battery 40 close to the electric pulse generating device 50, which will cause the distance between the two to be shorter, so that the short circuit between the battery 40 and the electric pulse generating device 50 will cause assembly difficulties;
  • the distance between the battery 40 and the electric pulse generator 50 is set far, which will cause the line between the battery 40 and the electric pulse generator 50 to be longer, which will cause confusion in the wiring and affect the assembly.
  • the output terminal is arranged on the side of the battery 40 far away from the electric pulse generator 50, so that it is convenient to adjust the circuit and facilitate the installation of the circuit.
  • the width of the battery 40 is between 10 mm and 25 mm (including the endpoint value). Such a setting can not only ensure the capacity of the battery 40, but also avoid the need for too much installation space due to the wide width of the battery 40, thereby avoiding the elastic housing 101 of the neck massager 100 from being too wide, thereby realizing neck massage
  • the instrument 100 is miniaturized and has a good wearing experience.
  • the length of the battery 40 may not be greater than 50 mm. Every time the neck massager 100 is used, the elastic housing 101 needs to be deformed to facilitate wearing, and the farther away the part of the elastic housing 101 from the middle area is, the greater the deformation range. If the battery 40 is too long, the two parts of the elastic housing 101 The difference in the deformation of the ends will be more obvious, thereby affecting the reliability of the adhesion between the battery 40 and the elastic casing 101. Therefore, by setting the length of the battery 40 to be not greater than 50 mm, the reliability of the adhesion between the battery 40 and the elastic casing 101 can be ensured.
  • the ratio of the length M of the battery 40 to the arc length L of the elastic casing 101 is in the range of 1:7 to 1:4 (including the endpoint value). Further optionally, the ratio of the length M of the battery 40 to the arc length L of the elastic casing 101 ranges from 2:7 to 2:5 (including the endpoint value). In this way, on the one hand, space can be reserved for the elastic housing 101 to facilitate the placement of other components, and at the same time, it can ensure that the battery 40 has sufficient capacity. On the other hand, it can also avoid the entire neck massage due to the battery 40 being too large and heavy.
  • the instrument 100 appears to be "heavy at the rear and light at the front" (that is, the entire middle bracket 10 is too heavy and the two clamp arms 20 are light, and the weight of the entire neck massager 100 is unevenly distributed). Therefore, by comparing the length M of the battery 40 with The ratio of the arc length L of the elastic shell 101 is set within the above range, so that after the neck massager 100 is worn on the human neck, the electrode head assembly 30 can fit the neck well.
  • the battery 40 may have a certain arc, and the arc is adapted to the arc of the middle bracket 10. With this arrangement, the installation space of the middle bracket 10 can be better utilized, and the capacity of the battery 40 can be maximized when the battery 40 occupies the smallest space.
  • the elastic housing 101 and the two clamping arms 20 are both connected by an intermediate connecting piece 70, and the intermediate connecting piece 70 is connected with the elastic housing 101 through a thread.
  • One end in the length direction of the elastic shell 101 abuts against the intermediate connecting piece 70.
  • a screw column is provided on the elastic housing 101, and a threaded hole may be formed on the intermediate connecting member 70.
  • the intermediate connector 70 can also play a role in assisting positioning.
  • the installer holds the battery 40 and abuts the above-mentioned one end of the battery 40 against one end of the intermediate connector 70, and then presses the battery 40 in the direction of the elastic housing 101 to make the battery 40 and the foam 60 adhere to avoid A misalignment of the battery 40 occurs, so as to ensure the accurate installation position of the battery 40.
  • the above-mentioned one end of the intermediate connecting member 70 can function as an upper limit in the width direction of the positioning groove 1013 for the battery 40.

Landscapes

  • 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)
  • Percussion Or Vibration Massage (AREA)

Abstract

一种颈部按摩仪（100），包括：中间支架（10），所述中间支架（10）包括弹性外壳（101）和软质内壳（102），所述弹性外壳（101）和所述软质内壳（102）固定连接且共同限定出容纳空间（103）；两个夹臂（20），两个所述夹臂（20）分别设在所述中间支架（10）的两端；两个电极头组件（30），两个所述电极头组件（30）连接在所述软质内壳（102）的内侧；以及电池（40），所述电池（40）设在所述容纳空间（103）内，且在沿所述中间支架（10）的轴侧投影中，所述电池（40）的至少一部分被所述电极头组件（30）覆盖。

Description

颈部按摩仪
相关申请的交叉引用
本申请要求广东艾诗凯奇智能科技有限公司于2020年01月08日提交的名称为“一种颈部按摩仪”的中国专利申请号“202020037450.9”的优先权。
技术领域
本公开涉及按摩设备技术领域，尤其是涉及一种颈部按摩仪。
 背景技术
近年来，由于工作和不良生活习惯等原因，颈椎病的发病呈现出年轻化的趋势。现有的颈部按摩仪佩戴于脖子上，该颈部按摩仪包括中间支架以及设置在中间支架两端的两个夹臂，中间支架包括弹性外壳和软质内壳，电池设置于中间支架内。用户在手握颈部按摩仪的过程中，对软质内壳施力，由于软质内壳为材质较软的材料，因此作用在软质内壳上的作用力会传递至电池而导致电池发生变形或隔膜被刺破的情况，影响颈部按摩仪的使用寿命。另外，由于软质内壳的材料例如硅胶的材质较软，其形状难以保持，容易在自然状态下出现“塌陷”的现象，造成软质内壳变形或断裂。
发明内容
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，本公开的一个目的在于提出一种颈部按摩仪，可以起到隐藏电池的作用，电极头组件可以保护电池，电池也可以起到支撑软质内壳的作用，有利于软质内壳形状的保持。
根据本公开实施例的颈部按摩仪，包括：中间支架，所述中间支架包括弹性外壳和软质内壳，所述弹性外壳和所述软质内壳固定连接且共同限定出容纳空间；两个夹臂，两个所述夹臂分别设在所述中间支架的两端；两个电极头组件，两个所述电极头组件连接在所述软质内壳的内侧；以及电池，所述电池设在所述容纳空间内，且在沿所述中间支架的轴侧投影中，所述电池的至少一部分被所述电极头组件覆盖。
根据本公开实施例的颈部按摩仪，通过设置使中间支架的弹性外壳和软质内壳共同限定出容纳空间，将两个电极头组件连接在软质内壳的内侧，将电池设在容纳空间内，且在沿中间支架的轴侧投影中，电池的至少一部分被电极头组件覆盖，电池支撑软质内壳以保持软质内壳的形状，且电极头组件可以隐藏且保护电池，避免因用户手握颈部按摩仪时所施加的力传递至电池，从而避免电池发生形变，延长电池且进一步延长颈部按摩仪的使用寿命。
根据本公开的一些实施例，所述容纳空间内设有电脉冲发生装置，且所述电脉冲发生装置位于两个所述电极头组件之间。
根据本公开的一些实施例，所述电池的输出端位于所述电池的远离所述电脉冲发生装置的一侧。
根据本公开的一些实施例，在沿所述中间支架的轴侧投影中，整个所述电池被两个所述电极头组件中的其中一个覆盖，每个所述电极头组件包括电极片，且所述电极片的长度大于所述电池的长度，所述电极片的宽度大于所述电池的宽度。
根据本公开的一些实施例，所述弹性外壳的内侧设有定位槽，所述电池设在所述定位槽内。
根据本公开的一些实施例，所述弹性外壳的内侧上设置有纵横交错的筋条，所述电池和所述弹性外壳之间设置有泡棉，所述泡棉的一侧面与所述电池粘接，所述泡棉的另一侧面与所述弹性外壳上的所述筋条粘接。
根据本公开的一些实施例，所述电池为长方体形状，所述弹性外壳的内侧设有凸台，所述凸台的面向所述电池的一侧表面形成为平面，所述电池设在所述凸台的面向所述电池的一侧表面上。
根据本公开的一些实施例，所述电池和所述弹性外壳之间设置有泡棉，所述泡棉的一侧面与所述电池的朝向所述弹性外壳的表面粘接，所述泡棉的另一侧面与所述凸台粘接。
根据本公开的一些实施例，所述凸台包括纵横交错的多个筋条。
根据本公开的一些实施例，所述弹性外壳的两侧边缘处具有折弯的侧壁，所述软质内壳与所述弹性外壳的所述侧壁粘接。
根据本公开的一些实施例，所述电池与所述侧壁之间具有间隙。
根据本公开的一些实施例，所述泡棉与所述侧壁之间具有间隙。
根据本公开的一些实施例，所述电池的宽度在10mm~25mm之间，和/或所述电池的长度不大于50mm。
根据本公开的一些实施例，所述电池的长度M与所述弹性外壳的弧长L的比值范围在1:7到1:4之间。
根据本公开的一些实施例，所述电池的长度M与所述弹性外壳的弧长L的比值范围在2:7到2:5之间。
根据本公开的一些实施例，所述弹性外壳与每个所述夹臂通过中间连接件连接，所述中间连接件与所述弹性外壳螺纹连接，所述电池的在所述弹性外壳的长度方向上的一端抵靠于所述中间连接件。
根据本公开的一些实施例，所述电池呈弧形延伸，所述电池的弧度与所述中间支架的弧度相同。
根据本公开的一些实施例，所述弹性外壳在所述定位槽的远离所述弹性外壳的中心的一侧设有多个加强筋，多个所述加强筋在所述弹性外壳的宽度方向上间隔开。
根据本公开的一些实施例，所述电池的在所述弹性外壳的长度方向上的一端抵靠于多个所述加强筋。
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是根据本公开实施例的颈部按摩仪的剖面图；
图2是根据本公开实施例的颈部按摩仪的爆炸图；
图3是根据本公开实施例的中间支架的剖面图；
图4是根据本公开实施例的弹性外壳的立体图；
图5是根据本公开实施例的弹性外壳、中间连接件、电池和电脉冲发生装置装配后的立体图。
附图标记：
100-颈部按摩仪；10-中间支架；20-夹臂；101-弹性外壳；1011-筋条；1012-侧壁；定位槽1013；加强筋1014；102-软质内壳；30-电极头组件；301-电极片；40-电池；50-电脉冲发生装置；60-泡棉；70-中间连接件。
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“上”、“下”、“内”、“外”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。
如图1至图3所示，根据本公开实施例的颈部按摩仪100，包括中间支架10、设在中间支架10的两端的两个夹臂20、两个电极头组件30和电池40。
具体地，中间支架10包括弹性外壳101和软质内壳102。这里，需要说明的是，方向“外”指的是颈部按摩仪100在佩戴于人体颈部上之后，远离人体颈部的方向，其相反方向被定义为“内”，即颈部按摩仪100在佩戴于人体颈部上之后，靠近人体颈部的方向。弹性外壳101和软质内壳102固定连接并共同限定出容纳空间103，两个电极头组件30连接在软质内壳102的内侧。
电池40设在容纳空间103内，并在沿中间支架10的轴侧投影中，电池40的至少一部分被电极头组件30覆盖。这里，需要说明的是，“中间支架10的轴侧投影”可以理解为在垂直于中间支架10的厚度方向的表面上的投影。在电极头组件30和电池40的在垂直于中间支架10的厚度方向的表面上的投影中，电池40的至少一部分被电极头组件30覆盖。如此设置，电池40可以通过由电极头组件30隐藏而得到保护，避免用户在手握颈部按摩仪100的过程中由于对软质内壳102施力而使作用力传递至电池40，从而避免了电池40发生变形或隔膜被刺破的情况，延长颈部按摩仪100的使用寿命。另外，由于软质内壳102为材质较软的材料，例如硅胶等，通过在容纳空间103内设置电池40，电池40可以起到支撑软质内壳102的作用，有利于保持软质内壳102的形状。
由此，根据本公开实施例的颈部按摩仪100，通过设置使中间支架10的弹性外壳101和软质内壳102共同限定出容纳空间103，将两个电极头组件30连接在软质内壳102的内侧，将电池40设在容纳空间103内，且在沿中间支架10的轴侧投影中，电池40的至少一部分被电极头组件30覆盖，电池40支撑软质内壳102以保持软质内壳102的形状，且电极头组件30可以隐藏且保护电池40，避免因用户手握颈部按摩仪100时所施加的力传递至电池40，从而避免电池40发生形变，延长电池40且进一步延长颈部按摩仪100的使用寿命。
在本公开的一些实施例中，容纳空间103内还设置有电脉冲发生装置50，且电脉冲发生装置50位于两个电极头组件30之间。如此设置，缩短了电池40到电脉冲发生装置50之间的距离、以及电脉冲发生装置50到电极头组件30之间的距离，缩短了线路，从而可以节约成本。另外，弹性外壳101的在两个电极头组件30之间的部分为形变最小的区域，通过将电脉冲发生装置50设置于两个电极头组件30之间，使得电脉冲发生装置50避开了电极头组件30的形变调节区域，有利于保护电脉冲发生装置50。
为了更好地描述，设定沿着中间支架10的延伸方向为长度方向，而图3中的垂直于纸面的方向为宽度方向。可选地，在电极头组件30和电池40的沿中间支架10的轴侧投影中，换言之，在电极头组件30和电池40的在垂直于中间支架10的厚度方向的表面上的投影中，整个电池40被两个电极头组件30中的一个电极头组件30覆盖，电极头组件30包括电极片301，且电极片301的长度大于电池40的长度，电极片301的宽度大于电池40的宽度。电极片301是与用户颈部直接接触的部件，电极片301的硬度大于软质内壳102的硬度，通过在电极头组件30朝向中间支架10的方向上，整个电池40被电极头组件30隐藏，进一步避免了用户用手握住颈部按摩仪100时对电池40施力的情况。
在本公开的一些实施例中，如图2所示，电池40为长方体形状，弹性外壳101的内侧设有凸台，凸台的面向电池40的一侧表面形成为平面，电池40设在凸台的面向电池40的一侧表面上，如此设置，可以使电池40与凸台稳固接触，提高电池40的安装可靠性。
参考图3-图4，在本公开的一些实施例中，电池40和弹性外壳101之间设置有泡棉60，泡棉60的一侧面与电池40粘接，泡棉60的另一侧面与弹性外壳101上的凸台粘接。由此，通过设置使泡棉60与凸台粘接，从而增大了泡棉60与弹性外壳101的接触面积，使泡棉60与弹性外壳101的连接更加可靠。而且，通过设置使泡棉60分别与电池40和弹性外壳101粘接，在保证与电池40和弹性外壳101的接触面积大的同时，连接紧密性强，能够有效地避免电池40脱落。
参考图3-图4，在本公开的进一步实施例中，凸台包括纵横交错的多个筋条1011，在保证泡棉60、电池40以及弹性外壳101的连接可靠性的同时，减轻平台结构的重量，从而减轻整个颈部按摩仪100的重量。
如图4所示，在本公开的一些实施例中，弹性外壳101的内侧设置有定位槽1013，电池40设于定位槽1013内。如此设置，方便确定电池40的位置，减小因电池40的装配误差而导致电池40的安装位置出现偏差的概率。
在本公开的一些实施例中，泡棉60可以设置在定位槽1013内，在定位槽1013内设置纵横交错的筋条1011，如此设置，方便确定泡棉60的放置位置，减小因泡棉60的装配误差而导致电池40位置出现偏差的概率。
请一并参阅图3及图4，在本公开的一些实施例中，弹性外壳101的内侧上设置有纵横交错的筋条1011，电池40和弹性外壳101之间设置有泡棉60，泡棉60的一侧面与电池40粘接，泡棉60的另一侧面与弹性外壳101上的筋条1011粘接。泡棉60通过筋条1011增加了与弹性外壳101的接触面积，泡棉60分别与电池40和弹性外壳101粘接，粘接方式的接触面积大，连接紧密性强，能够有效地避免电池40出现脱落的情况出现。
如图4所示，在本公开的进一步实施例中，弹性外壳101在定位槽1013的远离弹性外壳101的中心的一侧，设有多个加强筋1014，多个加强筋1014在弹性外壳101的宽度方向上间隔开而具有间隙，间隙用于过线，使得电线有序放置，可以避免电线短路或损坏的问题。可选地，多个加强筋1014在宽度方向上可以形成有多个过线的间隙，只要能够将电池40卡装在定位槽1013内即可。在本公开的描述中，“多个”的含义是两个或两个以上。
进一步地，，定位槽1013和加强筋1014在弹性外壳101的长度方向上彼此间隔开。定位槽1013和加强筋1014二者之间的缝隙可以用于过线，进一步使得电线有序放置，从而进一步避免电线短路或损坏的问题。
进一步地，电池40的在弹性外壳101的长度方向上的一端抵靠于多个加强筋1014。如此设置，可以保证电池40的安装位置准确。
在本公开的一些实施例中，如图4所示，弹性外壳101的两侧边缘处具有折弯的侧壁1012，软质内壳102与弹性外壳101的侧壁1012粘接。如此设置，使得弹性外壳101和软质内壳102的连接方式简单，装配效率高。另外，电池40与侧壁1012之间具有间隙，使得电池40的线路可以穿过该间隙设置，使得电池40的线路布置有序。电池40的输出端位于电池40的远离电脉冲发生装置50的一侧，可以理解的是，由于弹性外壳101内的空间有限，电池40和电脉冲发生装置50占据一定的空间，如果将电池40的输出端设置于电池40的靠近电脉冲发生装置50的一端，会导致二者之间的距离较近，从而电池40与电脉冲发生装置50之间的线路较短会导致装配困难；如果将电池40与电脉冲发生装置50之间的距离设置得较远，会导致电池40与电脉冲发生装置50之间的线路较长，从而导致线路混乱，影响装配，由此，通过将电池40的输出端设置于电池40的远离电脉冲发生装置50的一侧，可以方便调整线路，方便线路的安装。
可选地，泡棉60与侧壁1012之间也可以具有间隙，该间隙可以用于过线。
在本公开的一些可选实施例中，电池40的宽度在10mm~25mm（包括端点值）之间。如此设置，既可以保证电池40的容量，又可以避免电池40的宽度因较宽而导致所需安装空间太大，从而避免颈部按摩仪100的弹性外壳101过宽，进而可以实现颈部按摩仪100小型化，且具有良好的佩戴体验。
可选地，电池40的长度可以不大于50mm。在每次使用颈部按摩仪100时，都需要弹性外壳101变形以便于佩戴，且弹性外壳101的越远离中间区域的部分，变形幅度越大，若电池40长度过大，弹性外壳101的两端的形变差异会较明显，从而影响电池40与弹性外壳101的粘接可靠性。由此，通过将电池40的长度设为不大于50mm，可以保证电池40与弹性外壳101的粘结可靠性。
在本公开的一些可选实施例中，电池40的长度M与弹性外壳101的弧长L的比值范围在1:7到1:4之间（包括端点值）。进一步可选地，电池40的长度M与弹性外壳101的弧长L的比值范围在2:7到2:5之间（包括端点值）。这样，一方面可以使得弹性外壳101留存有空间以方便其它部件的设置，同时也可以保证电池40具有足够的容量，另一方面也可以避免由于电池40过大且过重而导致整个颈部按摩仪100出现“后重前轻”的现象（即整个中间支架10过重且两个夹臂20轻，整个颈部按摩仪100的重量分布不均），因此，通过将电池40的长度M与弹性外壳101的弧长L的比值设在上述范围内，使得在颈部按摩仪100佩戴在人体颈部上之后，电极头组件30可以很好地贴合颈部。
电池40可以具有一定弧度，其弧度与中间支架10的弧度相适应。如此设置，可以更好地利用中间支架10的安装空间，在电池40占用最小空间的情况下，将电池40的容量最大化。
如图2和图5所示，在本公开的一些实施例中，弹性外壳101与两个夹臂20均通过中间连接件70连接，中间连接件70与弹性外壳101通过螺纹连接，电池40的在弹性外壳101的长度方向上的一端抵靠于中间连接件70上。可选地，弹性外壳101上设有螺钉柱，中间连接件70上可以形成有螺纹孔。此时，中间连接件70也可以起到辅助定位的作用。在安装时，安装人员手持电池40并将电池40的上述一端抵靠在中间连接件70的一端上，随后朝着弹性外壳101的方向按压电池40以使电池40与泡棉60粘接，避免出现电池40错位，从而保证电池40安装位置准确。而且，中间连接件70的上述一端可以对电池40起到在定位槽1013的宽度方向上限位的作用。
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 (19)

  1. 一种颈部按摩仪（100），其特征在于，包括：
    中间支架（10），所述中间支架（10）包括弹性外壳（101）和软质内壳（102），所述弹性外壳（101）和所述软质内壳（102）固定连接且共同限定出容纳空间（103）；
    两个夹臂（20），两个所述夹臂（20）分别设在所述中间支架（10）的两端；
    两个电极头组件（30），两个所述电极头组件（30）连接在所述软质内壳（102）的内侧；以及
    电池（40），所述电池（40）设在所述容纳空间（103）内，且在沿所述中间支架（10）的轴侧投影中，所述电池（40）的至少一部分被所述电极头组件（30）覆盖。
  2. 根据权利要求1所述的颈部按摩仪（100），其特征在于，所述容纳空间（103）内设有电脉冲发生装置（50），且所述电脉冲发生装置（50）位于两个所述电极头组件（30）之间。
  3. 根据权利要求2所述的颈部按摩仪（100），其特征在于，所述电池（40）的输出端位于所述电池（40）的远离所述电脉冲发生装置（50）的一侧。
  4. 根据权利要求1-3中任一项所述的颈部按摩仪（100），其特征在于，在沿所述中间支架（10）的轴侧投影中，整个所述电池（40）被两个所述电极头组件（30）中的其中一个覆盖，每个所述电极头组件（30）包括电极片（301），且所述电极片（301）的长度大于所述电池（40）的长度，所述电极片（301）的宽度大于所述电池（40）的宽度。
  5. 根据权利要求1-4中任一项所述的颈部按摩仪（100），其特征在于，所述弹性外壳（101）的内侧设有定位槽（1013），所述电池（40）设在所述定位槽（1013）内。
  6. 根据权利要求1至5中任一项所述的颈部按摩仪，其特征在于，所述弹性外壳（101）的内侧上设置有纵横交错的筋条（1011），所述电池（40）和所述弹性外壳（101）之间设置有泡棉（60），所述泡棉（60）的一侧面与所述电池（40）粘接，所述泡棉（60）的另一侧面与所述弹性外壳（101）上的所述筋条（1011）粘接。
  7. 根据权利要求1至5中任一项所述的颈部按摩仪（100），其特征在于，所述电池（40）为长方体形状，所述弹性外壳（101）的内侧设有凸台，所述凸台的面向所述电池（40）的一侧表面形成为平面，所述电池（40）设在所述凸台的面向所述电池（40）的一侧表面上。
  8. 根据权利要求7所述的颈部按摩仪（100），其特征在于，所述电池（40）和所述弹性外壳（101）之间设置有泡棉（60），所述泡棉（60）的一侧面与所述电池（40）的朝向所述弹性外壳（101）的表面粘接，所述泡棉（60）的另一侧面与所述凸台粘接。
  9. 根据权利要求7或8所述的颈部按摩仪（100），其特征在于，所述凸台包括纵横交错的多个筋条（1011）。
  10. 根据权利要求1-9中任一项所述的颈部按摩仪（100），其特征在于，所述弹性外壳（101）的两侧边缘处具有折弯的侧壁（1012），所述软质内壳（102）与所述弹性外壳（101）的所述侧壁（1012）粘接。
  11. 根据权利要求10所述的颈部按摩仪（100），其特征在于，所述电池（40）与所述侧壁（1012）之间具有间隙。
  12. 根据权利要求10或11所述的颈部按摩仪（100），其特征在于，所述泡棉（60）与所述侧壁（1012）之间具有间隙。
  13. 根据权利要求1-12中任一项所述的颈部按摩仪（100），其特征在于，所述电池（40）的宽度在10mm~25mm之间，和/或所述电池（40）的长度不大于50mm。
  14. 根据权利要求1-13中任一项所述的颈部按摩仪（100），其特征在于，所述电池（40）的长度M与所述弹性外壳（101）的弧长L的比值范围在1:7到1:4之间。
  15. 根据权利要求14所述的颈部按摩仪（100），其特征在于，所述电池（40）的长度M与所述弹性外壳（101）的弧长L的比值范围在2:7到2:5之间。
  16. 根据权利要求1-15中任一项所述的颈部按摩仪（100），其特征在于，所述弹性外壳（101）与每个所述夹臂（20）通过中间连接件（70）连接，所述中间连接件（70）与所述弹性外壳（101）螺纹连接，所述电池（40）的在所述弹性外壳（101）的长度方向上的一端抵靠于所述中间连接件（70）。
  17. 根据权利要求1-16中任一项所述的颈部按摩仪（100），其特征在于，所述电池（40）呈弧形延伸，所述电池（40）的弧度与所述中间支架（10）的弧度相同。
  18. 根据权利要求5所述的颈部按摩仪（100），其特征在于，所述弹性外壳（101）上在设有多个加强筋（1014），多个所述加强筋（1014）位于所述定位槽（1013）的远离所述弹性外壳（101）的中心的一侧，多个所述加强筋（1014）在所述弹性外壳（101）的宽度方向上间隔开。
  19. 根据权利要求18所述的颈部按摩仪（100），其特征在于，所述电池（40）的在所述弹性外壳（101）的长度方向上的一端抵靠于多个所述加强筋（1014）。
PCT/CN2021/070189 2020-01-08 2021-01-04 颈部按摩仪 WO2021139628A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202020037450.9 2020-01-08
CN202020037450.9U CN211863576U (zh) 2020-01-08 2020-01-08 一种颈部按摩仪

Publications (1)

Publication Number Publication Date
WO2021139628A1 true WO2021139628A1 (zh) 2021-07-15

Family

ID=73260404

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/070189 WO2021139628A1 (zh) 2020-01-08 2021-01-04 颈部按摩仪

Country Status (2)

Country Link
CN (1) CN211863576U (zh)
WO (1) WO2021139628A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN211863576U (zh) * 2020-01-08 2020-11-06 广东艾诗凯奇智能科技有限公司 一种颈部按摩仪

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109289117A (zh) * 2018-12-13 2019-02-01 深圳弗犹彻电子有限公司 项戴式电脉冲颈部按摩装置
CN209060380U (zh) * 2018-08-01 2019-07-05 广东好一生医疗科技有限公司 一种颈椎按摩仪
CN110075419A (zh) * 2019-06-07 2019-08-02 宁波杰曼智能科技有限公司 一种智能颈部按摩仪
CN211863576U (zh) * 2020-01-08 2020-11-06 广东艾诗凯奇智能科技有限公司 一种颈部按摩仪

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN209060380U (zh) * 2018-08-01 2019-07-05 广东好一生医疗科技有限公司 一种颈椎按摩仪
CN109289117A (zh) * 2018-12-13 2019-02-01 深圳弗犹彻电子有限公司 项戴式电脉冲颈部按摩装置
CN110075419A (zh) * 2019-06-07 2019-08-02 宁波杰曼智能科技有限公司 一种智能颈部按摩仪
CN211863576U (zh) * 2020-01-08 2020-11-06 广东艾诗凯奇智能科技有限公司 一种颈部按摩仪

Also Published As

Publication number Publication date
CN211863576U (zh) 2020-11-06

Similar Documents

Publication Publication Date Title
CN109547906B (zh) 骨传导扬声装置
CN220653506U (zh) 一种耳机
CN111970618B (zh) 发声装置和可穿戴设备
CN109495809B (zh) 骨传导扬声装置
BR122022026446A2 (pt) Fone de ouvido
WO2021135152A1 (zh) 颈部按摩仪
WO2021104006A1 (zh) 电声换能器、扬声器模组及电子设备
WO2021139628A1 (zh) 颈部按摩仪
US20210337295A1 (en) Headset
US20150063623A1 (en) Headphone device
CN111970620A (zh) 发声装置和可穿戴设备
WO2021098245A1 (zh) 颈部按摩仪
CN109547889B (zh) 磁吸接头及骨传导扬声装置
CN109714687B (zh) 骨传导扬声装置
CN214205798U (zh) 一种耳机
CN207053712U (zh) 一种用于入耳式耳机的耳挂
CN114679656A (zh) 电池组件及骨传导扬声装置
WO2021103562A1 (zh) 颈部按摩仪
WO2021109563A1 (zh) 麦克风组件与空调的安装结构及空调器
CN212491142U (zh) 颈部按摩仪
WO2021164502A1 (zh) 一种车辆电源转换器
CN213906871U (zh) 耳机
WO2021098835A1 (zh) 按摩头及颈部按摩仪
US9264816B2 (en) Volume reduction filling member for microphone and unidirectional condenser microphone incorporating the same
CN216629120U (zh) 颈部按摩仪

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21738741

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 21738741

Country of ref document: EP

Kind code of ref document: A1