Shoulder and neck massager

Abstract

The application provides a shoulder and neck massager, which comprises a wearing main body, first and second massage heads and conductive parts corresponding to the first and second massage heads. The wearing main body comprises a supporting part and a receiving part. The supporting part is internally provided with an electric control element. The receiving part is arranged on the supporting part. The first and second massage heads are electrically connected with the electric control element through the corresponding conductive parts. The receiving part comprises a bearing surface. The second massage head and the first massage head are stacked and detachably arranged on the bearing surface of the receiving part. When the first and second massage heads are in a separated state, the first massage head is separated from the second massage head, the second massage head is separated from the receiving part, and the first and second massage heads are a certain distance away from the supporting part.

Description

Technical Field

[0001] This invention relates to the field of wearable massage technology, and more particularly to a shoulder and neck massager. Background Technology

[0002] Existing wearable massage technologies, such as eye massage, neck massage, and waist massage, prioritize small size, lightness, and diverse functions to enhance the user experience. However, neck massagers are typically worn around the neck, often in a shawl-like style, where the massager's weight presses the internal massage device against the shoulder. These neck massagers are relatively heavy and bulky, making them inconvenient to carry. Summary of the Invention

[0003] The purpose of this invention is to provide a small and portable shoulder and neck massager.

[0004] This invention provides a shoulder and neck massager, which includes a wearing body, a first massage head and a second massage head, and conductive components corresponding to the first and second massage heads.

[0005] The wearing body includes a support part and a storage part. The support part is equipped with an electronic control component, and the storage part is disposed on the support part. The first massage head and the second massage head are electrically connected to the electronic control component through corresponding conductive parts.

[0006] The storage part includes a bearing surface. The second massage head and the first massage head are stacked and detachably mounted on the bearing surface of the storage part. When the first massage head and the second massage head are in a disengaged state, the first massage head is disengaged from the second massage head, the second massage head is disengaged from the storage part, and the first massage head and the second massage head are at a certain distance from the support part.

[0007] The conductive element is a wire, and the wires corresponding to the first massage head and the second massage head are respectively the first wire and the second wire. The first wire connects the electronic control element to the first massage head, and the second wire connects the electronic control element and the second massage head. The first wire and the second wire have movable portions located outside the support portion. The movable portions provide a distance for the first massage head and the second massage head to move relative to the support portion when they are in a disengaged state.

[0008] The support includes a bearing section and two brackets. The two brackets are connected to opposite ends of the bearing section and are arranged opposite each other. The storage part is provided on the bearing section, and the bearing surface faces away from the bearing section.

[0009] The second massage head is detachably mounted on the support surface of the storage part, and the first massage head is detachably mounted on the side of the second massage head facing away from the support surface; or the first massage head is detachably mounted on the support surface of the storage part, and the second massage head is detachably mounted on the side of the first massage head facing away from the support surface.

[0010] The first massage head includes a first base and a first electrode. The first base includes a front side for mounting the first electrode and a back side facing away from the front side. The second massage head includes a second base and a second electrode. The second base includes a front side for mounting the second electrode and a mounting surface facing away from the front side.

[0011] The first massage head is stacked on the front of the second massage head, and the first electrode or the back of the first electrode faces the second electrode;

[0012] Alternatively, the first massage head is stacked on the mounting surface of the second massage head, with the first electrode or the back surface facing the mounting surface.

[0013] The bearing surface is provided with a bearing groove, the second base of the second massage head is at least partially housed in the bearing groove, and the second electrode is housed in the bearing groove.

[0014] The bearing groove is provided with an electrode protection structure, the second massage head is housed in the bearing groove, and the second electrode protection structure makes the second electrode at least partially separated from the bottom wall of the bearing groove.

[0015] The groove sidewall of the bearing groove forms a step, the second electrode is installed on the front of the second base and is surrounded by the front of the second base, and when the second massage head is installed in the receiving groove, the front of the second base abuts against the step.

[0016] The bottom wall of the bearing groove is provided with a plurality of protrusions spaced apart from each other, the second massage head is installed in the bearing groove, and the plurality of protrusions abut against the second electrode.

[0017] The bottom wall of the bearing groove is coated with a tactile paint or has a release film.

[0018] The storage part is provided with a first fixed magnetic element, and the first massage head or the second massage head is provided with a first magnetic element. When the first massage head or the second massage head is in the installation position, the first magnetic element is facing the first fixed magnetic element, and the first magnetic element and the first fixed magnetic element attract each other.

[0019] Both the first electrode and the second electrode are self-adhesive electrodes, and the self-adhesive electrode has a massage surface that is adhesive to fit into the massage area.

[0020] Wherein, the projection of the receiving part in the thickness direction of the bearing section partially or completely overlaps with the bearing section;

[0021] Alternatively, the storage section may be located on one side of the support section and connected in parallel with the support section.

[0022] The bearing surface is provided with an electrode protection structure, and when the first massage head or the second massage head is mounted on the bearing surface, there is at least a partial gap between the first electrode or the second electrode and the bearing surface.

[0023] The second massage head has a mounting groove on its second base. The opening of the mounting groove is located on the mounting surface of the second base and is surrounded by the mounting surface of the second base. When the first massage head is installed on the second massage head, the first base abuts against the mounting surface of the second base, and the first electrode is housed in the mounting groove.

[0024] The mounting groove is provided with an electrode protection structure. When the first massage head is received in the mounting groove, the electrode protection structure creates at least a partial gap between the first electrode and the bottom wall of the mounting groove.

[0025] The mounting groove has a stepped sidewall, the first electrode is mounted on the front of the first base and surrounded by the front of the first base; when the first massage head is mounted in the mounting groove, the back of the first base abuts against the stepped sidewall.

[0026] The mounting groove has multiple protrusions spaced apart from each other on its bottom wall. The first massage head is installed in the mounting groove, and the multiple protrusions abut against the first electrode.

[0027] The bottom wall of the mounting groove is coated with a tactile paint or has a release film.

[0028] The first base has a receiving groove, the opening of which is located on the front of the first base and is surrounded by the front of the first base.

[0029] The first massage head further includes a first movable bracket, which is movably mounted in the receiving groove, and the first electrode is fixed to the side of the first movable bracket facing away from the receiving groove;

[0030] When the first massage head is separated from the second massage head, the first movable bracket is in the raised position, and the first electrode protrudes from the front of the first base; when the first massage head is installed on the second massage head, the first movable bracket is in the lowered position, and a gap is formed between the first electrode and the second massage head; wherein, the lowered position of the first movable bracket is closer to the bottom wall of the receiving groove than the raised position of the first movable bracket.

[0031] The first massage head further includes a first elastic element, which is connected between the first movable bracket and the bottom wall of the receiving groove.

[0032] When the first massage head is installed on the second massage head, the first elastic element is in a compressed state, and the length of the first elastic element is a third value; when the first massage head is in a separated position, the length of the first elastic element is a fourth value, and the fourth value is greater than the third value.

[0033] The second base has a protrusion on its back;

[0034] The first massage head further includes a first rigid structural member, which is mounted on the side of the first movable bracket facing away from the receiving groove, and the first electrode is arranged around the first rigid structural member;

[0035] When the first massage head is in the separated position, the first movable bracket is in the raised position, and the first electrode protrudes from the front of the first base; when the first massage head is installed on the first massage head, the first rigid structural member abuts against the protrusion, the first movable bracket is in the lowered position, and a gap is formed between the first electrode and the second massage head; wherein, the lowered position of the first movable bracket is closer to the bottom wall of the receiving groove than the raised position of the first movable bracket.

[0036] The second massage head is provided with a first magnetic component and a third magnetic component, the third magnetic component being offset from the first magnetic component; the first base is provided with a second magnetic component; and the first movable bracket is provided with a fourth magnetic component, the fourth magnetic component being offset from the second magnetic component.

[0037] When the first massage head is installed on the second massage head, the second magnetic element is facing the first magnetic element, and an attractive force is generated between the second magnetic element and the first magnetic element. The fourth magnetic element is facing the third magnetic element, and a repulsive force is generated between the fourth magnetic element and the third magnetic element. The repulsive force is less than the attractive force. The repulsive force is used to overcome the elastic force of the first elastic element, so that the first movable support moves to the lowered position.

[0038] The second massage head further includes a second movable bracket, which is installed in the mounting groove. The second electrode is fixed to the side of the second movable bracket facing away from the mounting groove, and the third magnetic component is disposed on the second movable bracket.

[0039] The wearing bracket also includes a second fixing magnetic component. When the second massage head is in the installation position, the third magnetic component is directly opposite the second fixing magnetic component, and a repulsive force is generated between the third magnetic component and the second fixing magnetic component.

[0040] The first base and the second base are fixed to each other and together surround the first electrode and the second electrode. The first electrode and the second electrode are arranged opposite to each other and spaced apart from each other. The first base or the second base is mounted on the wearing bracket.

[0041] The second massage head is provided with a first magnetic element and a third magnetic element, the third magnetic element being offset from the first magnetic element; the first base is provided with a first magnetic element and a sixth magnetic element, the sixth magnetic element being offset from the second magnetic element; the first movable bracket is provided with a fourth magnetic element, the fourth magnetic element being directly opposite the second magnetic element, and a first repulsive force is generated between the fourth magnetic element and the second magnetic element.

[0042] When the first massage head is installed on the second massage head, the first magnetic element faces the second magnetic element, and an attractive force is generated between the second magnetic element and the first magnetic element. The third magnetic element faces the fourth magnetic element, and a second repulsive force is generated between the fourth magnetic element and the third magnetic element. The second repulsive force is less than the attractive force and greater than the first repulsive force, which is used to move the first movable support to the lowered position.

[0043] Wherein, the first electrode is a self-adhesive electrode, which is mounted on the first base and exposed relative to the first base; the second electrode is a self-adhesive electrode, which is mounted on the second base and exposed relative to the second base;

[0044] Both the first massage head and the second massage head have an installation position and a separation position;

[0045] When the first massage head and the second massage head are in the installation position, the first base and the second base are fixed to each other and together surround the first electrode and the second electrode. The first electrode and the second electrode are arranged opposite to each other and spaced apart.

[0046] When the first massage head and the second massage head are in the separated position, the first massage head and the second massage head are detached from the wearing bracket and separated from each other.

[0047] The first massage head further includes a first elastic element and a first movable support, wherein the first elastic element is connected between the first movable support and the first base; the second massage head further includes a second elastic element and a second movable support, wherein the second elastic element is connected between the second movable support and the second base;

[0048] The second massage head is provided with a first magnetic component and a third magnetic component, the third magnetic component being offset from the first magnetic component; the first base is provided with a second magnetic component; and the first movable bracket is provided with a fourth magnetic component, the fourth magnetic component being offset from the second magnetic component.

[0049] When the first massage head and the second massage head are fixed together, the second magnetic element faces the first magnetic element, and an attractive force is generated between the second magnetic element and the first magnetic element. The fourth magnetic element faces the third magnetic element, and a repulsive force is generated between the fourth magnetic element and the third magnetic element. The repulsive force is less than the attractive force. The repulsive force is used to overcome the elastic force of the first elastic element or the elastic force of the second elastic element, so that the first movable support and the second movable support are far apart from each other, and a gap is formed between the first electrode and the second electrode.

[0050] The second massage head is provided with a first magnetic component, a third magnetic component and a fifth magnetic component. The first magnetic component is fixed to the second base, the third magnetic component is fixed to the second movable bracket, and the fifth magnetic component is fixed to the second base and faces the third magnetic component. A first repulsive force is generated between the fifth magnetic component and the third magnetic component.

[0051] The first massage head is provided with a second magnetic component, a fourth magnetic component and a sixth magnetic component. The second magnetic component is fixed to the first base, the fourth magnetic component is fixed to the first movable bracket, and the sixth magnetic component is fixed to the first base and directly opposite the fourth magnetic component. A second repulsive force is generated between the fourth magnetic component and the second magnetic component.

[0052] When the first massage head is installed on the second massage head, the second magnetic element faces the first magnetic element, and an attractive force is generated between the second magnetic element and the first magnetic element. The fourth magnetic element faces the third magnetic element, and a third repulsive force is generated between the fourth magnetic element and the third magnetic element. The third repulsive force is less than the attractive force and greater than the first repulsive force or the second repulsive force, so that the first movable support and the second movable support are far apart from each other, and a gap is formed between the first electrode and the second electrode.

[0053] The shoulder and neck massager provided by the present invention can be worn on the user's neck through the support part, and multiple massage heads are stacked and can be detachably mounted on the storage part, thereby reducing the overall size of the shoulder massager. Attached Figure Description

[0054] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0055] Figure 1 This is a schematic diagram of the structure of the shoulder and neck massager embodiment provided in this application;

[0056] Figure 2 yes Figure 1 The diagram shown is an exploded view of the shoulder and neck massager.

[0057] Figure 3 yes Figure 1 The diagram shows the internal structure of the second massage head when it is located in the storage section, where a protrusion supports the second electrode.

[0058] Figure 4 yes Figure 1 The diagram shows the internal structure of the second massage head when it is located in the storage section, where a step is used to support the second base.

[0059] Figure 5 yes Figure 1 A cross-sectional schematic diagram of the shoulder and neck massager shown;

[0060] Figure 6 yes Figure 1 The diagram shows an exploded view of the first massage head.

[0061] Figure 7 yes Figure 1 The diagram shows the internal structure of the first and second massage heads.

[0062] Figure 8 yes Figure 1 The diagram shows a structural schematic of the first massage head in some other embodiments;

[0063] Figure 9 yes Figure 1 The diagram shows the structure of the second massage head from another angle;

[0064] Figure 10 yes Figure 8 and Figure 9 The diagram shows the internal structure of the first and second massage heads after assembly.

[0065] Figure 11 yes Figure 1 The diagram shows the structure of the first and second massage heads in some other embodiments;

[0066] Figure 12 yes Figure 1 The diagram shows the structure of the first and second massage heads in some other embodiments;

[0067] Figure 13 yes Figure 1 The diagram shows the structure of the first and second massage heads in some other embodiments;

[0068] Figure 14 This is a schematic diagram of the structure of the shoulder and neck massager provided in this application in some other embodiments;

[0069] Figure 15 yes Figure 14 The diagram shows the exploded structure of the shoulder and neck massager. Detailed Implementation

[0070] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0071] The present invention provides a shoulder and neck massager, which includes a wearing body, a first massage head and a second massage head, and conductive components corresponding to the first and second massage heads. The wearing body includes a support part and a storage part. An electronic control component is installed in the support part. The storage part is disposed on the support part. The first and second massage heads are electrically connected to the electronic control component through their corresponding conductive components.

[0072] The storage part includes a bearing surface. The second massage head and the first massage head are stacked and detachably mounted on the bearing surface of the storage part. When the first massage head and the second massage head are in a disengaged state, the first massage head is disengaged from the second massage head, the second massage head is disengaged from the storage part, and the first massage head and the second massage head are at a certain distance from the support part.

[0073] The second massage head is detachably mounted on the support surface of the storage portion, and the first massage head is detachably mounted on the side of the second massage head facing away from the support surface; or the first massage head is detachably mounted on the support surface of the storage portion, and the second massage head is detachably mounted on the side of the first massage head facing away from the support surface. Specifically, the first massage head includes a first base and a first electrode, the first base including a front side for mounting the first electrode and a back side facing away from the front side. The front side of the first base surrounds the first electrode. The second massage head includes a second base and a second electrode, the second base including a front side for mounting the second electrode and a mounting surface facing away from the front side.

[0074] The first massage head is stacked on the front side of the second massage head, with the first electrode or the back side facing the second electrode; or, the first massage head is stacked on the mounting surface of the second massage head, with the first electrode or the back side facing the mounting surface. Of course, when the second massage head is stacked on the first massage head, the second electrode or the back side faces the first electrode; or, the second electrode or the back side faces the mounting surface. It should be noted that the first and second massage heads can have identical structures.

[0075] The first and second massage heads of the shoulder and neck massager described in this application are stacked and detachably mounted on the support surface of the storage section. Therefore, when the massage heads are not needed to massage the shoulders, the storage section can be used to support the massage heads, thereby reducing the overall size of the shoulder massager, preventing the massage heads from falling freely and interfering with the human body, and reducing the risk of damage to the massage heads. Moreover, after the massage heads are stacked, only one massage head is directly mounted on the storage section. Compared with multiple massage heads being mounted separately on the storage section, the area of ​​the support surface can be further reduced, making the support structure more streamlined and facilitating the miniaturization of the massager.

[0076] The technical solution of this application will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0077] Please see Figure 1 and Figure 2 The shoulder and neck massager includes a wearing body, a first massage head 50 and a second massage head 40, and conductive components corresponding to the first massage head 50 and the second massage head 40. The wearing body includes a support part 10 and a storage part 20. In this embodiment, the support part 10 is equipped with an electronic control component, and the storage part 20 is disposed on the support part 10. The first massage head 50 and the second massage head 40 are electrically connected to the wearing body through their corresponding conductive components, that is, electrically connected to the electronic control component.

[0078] The storage part 20 includes a bearing surface 21. The second massage head 40 and the first massage head 50 are stacked and detachably mounted on the bearing surface 21 of the storage part 20. When the first massage head 50 and the second massage head 40 are in a disengaged state (separated position), the first massage head 50 is disengaged from the second massage head 40, the second massage head 40 is disengaged from the storage part 20, and the first massage head 50 and the second massage head 40 are at a certain distance from the support part 10.

[0079] In this embodiment, the first massage head 50 is stacked on top of the second massage head 40 as an example. Specifically, the second massage head 40 is detachably mounted on the bearing surface 21 of the receiving portion 20, and the first massage head 50 is detachably mounted on the side of the second massage head 40 facing away from the bearing surface 21. Specifically, the first massage head 50 includes a first base 51 and a first electrode 52. The first base 51 includes a front side for mounting the first electrode 52 and a back side facing away from the front side. The front side of the first base 51 surrounds the first electrode 52. The second massage head 40 includes a second base 41 and a second electrode 42. The second base 41 includes a front side for mounting the second electrode 42 and a front side facing away from the front side. The first electrode 52 and the second electrode 42 are self-adhesive electrodes. The self-adhesive electrode has a massage surface that is adhesive for adhering to the massage area. Adhesion includes stickiness or adsorption, where adsorption can be negative pressure adsorption. The self-adhesive electrode is a gel structure, a self-adhesive silicone structure, or a combination of conductive silicone and adhesive.

[0080] like Figure 1 and Figure 2 In this embodiment, the support portion 10 includes a bearing section 14 and two supports 12. The two supports 12 are connected to opposite ends of the bearing section 14 and are arranged opposite each other. The storage portion 20 is disposed on the bearing section 14, and the bearing surface 21 faces away from the bearing section 14. It can be understood that the bearing section 14 is located in the middle of the entire support portion 10, and the supports 12 are symmetrically arranged, thus evenly distributing the weight of the shoulder and neck massager. In other embodiments, the bearing section 14 can be located at any position on the supports 12.

[0081] like Figure 1 and Figure 2In this embodiment, the conductive component is described using a wire as an example. One end of the wire is connected to the wearing body, and the other end is connected to the corresponding massage head. The wires corresponding to the first massage head 50 and the second massage head 40 are respectively the first wire 50A and the second wire 40A. The first wire 50A connects the electronic control element to the first massage head 50, and the second wire 40A connects the electronic control element to the second massage head 40. The first wire 50A and the second wire 40A have movable portions located outside the support portion 10. These movable portions provide a distance for the first massage head 50 and the second massage head 40 to move relative to the support portion 10 when they are in a disengaged state.

[0082] In this embodiment, the movable portions of the first wire 50A and the second wire 40A located outside the support portion 10 extend from the bracket 12 and are located outside the bracket 12 and the storage portion 20, respectively, and are connected to the corresponding first massage head 50 and second massage head 40. Further, a first positioning element (not shown) may be provided on the first wire 50A and the second wire 40A, and a second positioning element is provided on the bracket 12 at a corresponding position. When the first massage head 50 and the second massage head 40 are in the mounting position, the first wire 50A and the second wire 40A are attached to the bracket 12 and fixed by the cooperation of the first and second positioning elements, which can improve the integration of the wires with the bracket 12 and prevent the wires from being pulled. In other embodiments, the movable portions of the first wire 50A and the second wire 40A located outside the support portion 10 extend from the bracket 12 to the storage portion 20 and extend out through the storage portion 20. In other embodiments, the conductive element is a wireless device, realizing a wireless connection between the massage head and the electronic control element.

[0083] In the first embodiment of this example, please refer to the following: Figure 5 The second electrode 42 of the second massage head 40 is housed within the supporting groove 25. Specifically, the supporting surface 21 is provided with a supporting groove 25. When the second massage head 40 is mounted on the receiving part 20, i.e., in the mounting position, the second base 41 of the second massage head 40 is at least partially housed within the supporting groove 25, and the second electrode 42 is also housed within the supporting groove 25. The supporting groove 25 prevents the second massage head 40 from sliding on the receiving part 20 and protects the second electrode 42.

[0084] Furthermore, an electrode protection structure is provided within the supporting groove 25. The second massage head 40 is housed within the supporting groove 25, and the second electrode 42 protection structure ensures that there is at least a partial gap between the second electrode 42 and the bottom wall of the supporting groove 25. The second electrode 42 is shielded when housed in the supporting groove 25, thus protecting it. Moreover, the gap between the second electrode 42 and the bottom wall of the supporting groove 25 minimizes contact between the electrode and the bottom wall, preventing wear on the electrode during storage.

[0085] In one implementation, please refer to Figure 3 The sidewall of the support groove 25 forms a step 27. The second electrode 42 is installed on the front of the second base 41 and is surrounded by the front of the second base 41. When the second massage head 40 is installed in the support groove 25, the front of the second base 41 abuts against the step 27, while the second electrode 42 does not contact the bottom wall of the groove at all, thereby avoiding wear on the second electrode 42.

[0086] In another implementation, please refer to Figure 4 The bottom wall of the bearing groove 25 is provided with a plurality of protrusions 251 spaced apart from each other. The second massage head 40 is installed in the bearing groove 25. The plurality of protrusions 251 abut against the second electrode 42 so that the electrode sheet does not partially contact the bottom wall of the groove, thus avoiding wear on the electrode during storage.

[0087] In another embodiment, the bottom wall of the bearing groove 25 is coated with a tactile paint or provided with a release film. Both the tactile paint and the release film can reduce the adhesion of the self-adhesive electrode, thereby avoiding damage to the electrode structure when the electrode is removed.

[0088] In this embodiment, please refer to Figure 5 The storage portion 20 and the second massage head 40 are fixed together by a fastener (not shown in the figure), allowing the second massage head 40 to be stably attracted to the storage portion 20 and preventing the second massage head 40 from falling off. Alternatively, a fastener can also be provided on the first massage head 50 to fix it to the second massage head 40 or the storage portion 20, achieving stacking and storage. Specifically, the storage portion 20 is provided with a first magnetic fixing element 26, and the second massage head 40 is provided with a first magnetic element 46. When the second massage head 40 is in the installation position, the first magnetic element 46 faces the first magnetic fixing element, and the first magnetic element 46 and the first magnetic fixing element attract each other. In other embodiments, the first massage head 50 may be provided with a magnetic element that attracts the first magnetic fixing element.

[0089] In one embodiment, the projection portion or all of the storage portion 20 in the thickness direction of the support section 14 overlaps with the support section 14; or, the storage portion 20 is located on one side of the support section 14 and is connected in parallel with the support section 14 to achieve uniform gravity of the massager.

[0090] In other embodiments, the second base 41 of the second massage head 40 is partially installed in the bearing groove 25, the second electrode 42 is disposed facing away from the bearing surface 21, and the first massage head 50 is installed on the front of the second massage head 40, covering the second electrode 42.

[0091] In another embodiment of this invention, the massage head is directly mounted on the bearing surface 21 and fixed by a fastener. Specifically, the bearing surface 21 is provided with an electrode protection structure. When the first massage head 50 or the second massage head 40 is mounted on the bearing surface 21, there is at least a partial gap between the first electrode 52 or the second electrode 42 and the bearing surface 21 to protect the electrode.

[0092] like Figure 5 In this embodiment, the first electrode 52 of the first massage head 50 faces the second massage head 40. Specifically, the second base 41 of the second massage head 40 is provided with a mounting groove 43. The opening of the mounting groove 43 is located on the front side of the second base 41 and is surrounded by the front side of the second base 41. When the first massage head 50 is installed on the second massage head 40, the first base 51 abuts against the front side of the second base 41, and the first electrode 52 is received in the mounting groove 43, thereby protecting the first electrode 52.

[0093] In this embodiment, the mounting groove 43 is provided with an electrode protection structure. When the first massage head 50 is housed in the mounting groove 43, the electrode protection structure creates at least a partial gap between the first electrode 52 and the bottom wall of the mounting groove 43, thereby preventing the first electrode 52 from being worn.

[0094] In one embodiment, the sidewall of the mounting groove 43 forms a step (not shown), the first electrode 52 is mounted on the front of the first base 51 and surrounded by the front of the first base 51; when the first massage head 50 is mounted in the mounting groove 43, the front of the first base 51 abuts against the step, the first electrode 52 has a gap with the bottom wall of the mounting groove 43, and the first electrode 52 does not contact the bottom wall of the groove at all, thereby avoiding wear on the first electrode 52.

[0095] In one embodiment, the bottom wall of the mounting groove 43 is provided with a plurality of protrusions (not shown) spaced apart from each other. The first massage head 50 is installed in the mounting groove 43, and the plurality of protrusions abut against the first electrode 52. There is a gap between the first electrode 52 and the bottom wall of the mounting groove 43.

[0096] In one embodiment, the bottom wall of the mounting groove 43 is coated with a tactile paint or provided with a release film. Both the tactile paint and the release film can reduce the adhesion of the self-adhesive electrode, thereby preventing damage to the electrode structure when the electrode is removed. The above description of the electrode protection structure can be referenced to the aforementioned embodiment of the second electrode protection structure.

[0097] In one embodiment, the first base has a receiving groove, the opening of which is located on the front of the first base and surrounded by the front of the first base. The first massage head further includes a first movable bracket, which is movably mounted in the receiving groove, and the first electrode is fixed to the side of the first movable bracket facing away from the receiving groove. When the first massage head is separated from the second massage head, the first movable bracket is in a raised position, and the first electrode protrudes relative to the front of the first base. When the first massage head is mounted on the second massage head, the first movable bracket is in a lowered position, and a gap is formed between the first electrode and the second massage head. The lowered position of the first movable bracket is closer to the bottom wall of the receiving groove than the raised position of the first movable bracket. Further, the first massage head also includes a first elastic element, which is connected between the first movable bracket and the bottom wall of the receiving groove. When the first massage head is mounted on the second massage head, the first elastic element is in a compressed state, and its length is a third value. When the first massage head is in a separated position, the length of the first elastic element is a fourth value, which is greater than the third value. Specific embodiments are described below.

[0098] Please see Figure 6 and Figure 7 The following describes a specific implementation method. This embodiment may include most of the features of the previous embodiment. The following mainly describes the differences between the two, and most of the features that are the same in both will not be repeated.

[0099] In this embodiment, the first massage head 50 includes a first base 51, a first movable support 55, a first electrode 52, a first elastic element 54, a second magnetic element 56, and a fourth magnetic element 57. The first base 51 has a front and a back, with the back of the first base 51 facing away from the front. The first base 51 has a receiving groove 53 and a mating groove; the opening of the receiving groove 53 is located on the front of the first base 51, and the opening of the mating groove is located on the back of the first base 51. The first movable support 55 is movably mounted in the receiving groove 53, and the first electrode 52 is fixed to the side of the first movable support 55 facing away from the receiving groove 53. The first elastic element 54 is mounted in the receiving groove 53 and connects the first movable support 55 to the bottom wall of the receiving groove 53. Multiple first elastic elements 54 can be present, and they can be arranged dispersedly. The second magnetic element 56 is fixed to the first base 51. Multiple second magnetic elements 56 can also be present, and they can be arranged dispersedly, for example, around the edge of the first base 51. The fourth magnetic component 57 is fixed to the first movable bracket 55. There can be multiple fourth magnetic components 57, which can be arranged in a dispersed manner. The fourth magnetic component 57 is staggered from the second magnetic component 56.

[0100] In some embodiments, such as Figure 7 The second massage head 40 includes a second base 41, a second movable support 45, a second electrode 42, a second elastic element 44, a first magnetic element 46, and a third magnetic element 47.

[0101] The second base 41 has a front and a back, with the back of the second base 41 facing away from the front. The second base 41 has a receiving groove (not shown) and a mounting groove 43, with the opening of the receiving groove and the opening of the mounting groove 43 both located on the front of the second base 41.

[0102] The second movable bracket 45 is movably mounted in the receiving groove, and the second electrode 42 is fixed to the side of the second movable bracket 45 facing away from the receiving groove. The second elastic element 44 is mounted in the receiving groove and connects the second movable bracket 45 to the bottom wall of the receiving groove. There can be multiple second elastic elements 44, and the multiple second elastic elements 44 can be arranged in a dispersed manner.

[0103] The first magnetic element 46 is fixed to the second base 41. There can be multiple first magnetic elements 46, which can be distributed in a dispersed manner, for example, arranged in a ring around the edge of the second base 41. The third magnetic element 47 is fixed to the second movable bracket 45. There can also be multiple third magnetic elements 47, which can be distributed in a dispersed manner. The third magnetic elements 47 are offset from the first magnetic elements 46.

[0104] In some embodiments, when the first massage head 50 is in the separated position, the first movable support 55 is in the raised position, and the first electrode 52 protrudes relative to the front of the first base 51. When the second massage head 40 is in the separated position, the second movable support 45 is in the raised position, and the second electrode 42 protrudes relative to the front of the second base 41.

[0105] The support bracket 12 also includes a first fixing magnetic element 26, such as Figure 5 As shown. When the second massage head 40 is in the installation position, the first magnetic element 46 is directly opposite the first fixed magnetic element 26, and the first magnetic element 46 and the first fixed magnetic element 26 attract each other, allowing the second massage head 40 to be stably installed in the storage part 20. When the first massage head 50 is installed on the second massage head 40, the second magnetic element 56 is directly opposite the first magnetic element 46, and the second magnetic element 56 and the first magnetic element 46 attract each other, allowing the first massage head 50 to be stably installed on the second massage head 40.

[0106] When the second massage head 40 is in the installed position, the second movable bracket 45 is in the recessed position, and a gap is formed between the second electrode 42 and the receiving part 20. The recessed position of the second movable bracket 45 is closer to the bottom wall of the receiving groove than its raised position. When the first massage head 50 is installed on the second massage head 40, the second movable bracket 45 is in the recessed position, and a gap is formed between the second electrode 42 and the first massage head 50.

[0107] In this embodiment, since the first electrode 52 is fixed to the first movable bracket 55, which has a raised position and a lowered position, and the second electrode 42 is fixed to the second movable bracket 45, which also has a raised position and a lowered position, when the first massage head 50 and the second massage head 40 are in the separated position, the first electrode 52 and the second electrode 42 can be exposed to contact the user's skin, resulting in good skin-fitting stability and adaptability to different neck sizes, providing a superior user experience. When the first massage head 50 and the second massage head 40 are in the installed position, the second electrode 42 does not contact the storage part 20, and the first electrode 52 does not contact the second massage head 40. This makes it less likely that the first electrode 52 will be displaced due to the movement of the first massage head 50, and the second electrode 42 will not be displaced due to the movement of the second massage head 40. Consequently, the first electrode 52 and the second electrode 42 have a longer service life and higher reliability.

[0108] In some embodiments, when the second massage head 40 is in the installed position, the second elastic member 44 is in a compressed state, and the length of the first elastic member 54 is a third value; when the second massage head 40 is in the separated position, the length of the second elastic member 44 is a fourth value, which is greater than the third value. When the first massage head 50 is installed on the second massage head 40, the first elastic member 54 is in a compressed state, and the length of the first elastic member 54 is a third value; when the first massage head 50 is in the separated position, the length of the first elastic member 54 is a fourth value, which is greater than the third value.

[0109] In some embodiments, when the first massage head 50 is installed on the second massage head 40, the second magnetic element 56 is directly opposite the first magnetic element 46, and an attractive force is generated between the second magnetic element 56 and the first magnetic element 46. The fourth magnetic element 57 is directly opposite the third magnetic element 47, and a repulsive force is generated between the fourth magnetic element 57 and the third magnetic element 47. The repulsive force is less than the attractive force, and the repulsive force is used to overcome the elastic force of the second elastic element 44 so that the second movable support 45 moves to the lowered position.

[0110] The support bracket 12 also includes a second fixed magnetic element (not shown). When the second massage head 40 is in the installation position, the third magnetic element 47 faces the second fixed magnetic element, and a repulsive force is generated between the third magnetic element 47 and the second fixed magnetic element. This repulsive force is used to overcome the elastic force of the second elastic element 44 and the repulsive force between the fourth magnetic element 57 and the third magnetic element 47, so that the second movable bracket 45 moves to the lowered position. This repulsive force is less than the attractive force between the first magnetic element 46 and the first fixed magnetic element.

[0111] Among them, multiple third magnetic components 47 can be arranged symmetrically along the outer periphery of the second movable bracket 45, and multiple fourth magnetic components 57 are arranged one-to-one with the multiple third magnetic components 47. The force between the second movable bracket 45 and the first movable bracket 55 is uniform, so that the first movable bracket 55 and the second movable bracket 45 are not prone to one side being higher and the other side being lower, that is, the first movable bracket 55 and the second movable bracket 45 are not prone to tilting, and the two can move smoothly.

[0112] In this configuration, multiple second elastic elements 44 and multiple third magnetic elements 47 are arranged opposite each other, so that the elastic force and repulsive force on the second movable support 45 act at the same position, making the second movable support 45 less prone to tilting. Similarly, multiple first elastic elements 54 and multiple fourth magnetic elements 57 are arranged opposite each other, so that the elastic force and repulsive force on the first movable support 55 act at the same position, making the first movable support 55 less prone to tilting.

[0113] In some embodiments, the second massage head 40 may further include a heating film assembly and / or a high-frequency generating module, etc., which together with the second electrode 42 form an electrical component, and the electrical component is fixed to the second movable bracket 45. The second massage head 40 may also include a heating film assembly and / or a high-frequency generating module, etc., which together with the second electrode 42 form an electrical component, and the electrical component is fixed to the first movable bracket 55.

[0114] Please see Figure 8 and Figure 9 The second base 41 has a protrusion B on its back side; the first massage head 50 also includes a first rigid structural member 58, which is mounted on the side of the first movable bracket 55 facing away from the receiving groove, and the first electrode 52 is arranged around the first rigid structural member 58. At this time, the first rigid structural member 58 is exposed relative to the first electrode 52.

[0115] When the first massage head 50 is in the separated position, the first movable bracket 55 is in the raised position, and the first electrode 52 protrudes relative to the front of the first base 51; when the first massage head 50 is installed on the second massage head 40, the first rigid structural member 58 abuts against the protrusion B, as shown. Figure 10 As shown, the first movable support 55 is in the sunken position, and a gap is formed between the first electrode 52 and the second massage head 40; wherein, the sunken position of the first movable support 55 is closer to the bottom wall of the receiving groove than the raised position of the first movable support 55.

[0116] The second massage head 40 also includes a second rigid structural member (not shown), which is mounted on the side of the second movable bracket 45 facing away from the receiving groove, and the second electrode 42 is arranged around the second rigid structural member. At this time, the second rigid structural member is exposed relative to the second electrode 42.

[0117] When the second massage head 40 is in the separated position, the second movable bracket 45 is in the raised position, and the second electrode 42 protrudes from the front of the second base 41; when the second massage head 40 is in the installed position, the second rigid structural member abuts against the wearing bracket 12, the second movable bracket 45 is in the lowered position, and a gap is formed between the second electrode 42 and the wearing bracket 12; wherein, the lowered position of the second movable bracket 45 is closer to the bottom wall of the receiving groove 212 than the raised position of the second movable bracket 45.

[0118] The storage portion 20 of the wearing bracket 12 may be provided with a protrusion. When the second massage head 40 is in the installation position, the second rigid structural member 58 abuts against the protrusion so that a gap is formed between the second electrode 42 and the wearing bracket 12.

[0119] The first rigid structural member 58 and / or the second rigid structural member can be part of the heating film assembly or a regular structural member.

[0120] Please see Figure 11 This embodiment may include most of the features of the previous embodiments. The following mainly describes the differences between the two, and most of the features that are the same in both will not be repeated. The second massage head 40 includes a first magnetic element 46 and a fifth magnetic element 49. The fifth magnetic element 49 is offset from the first magnetic element 46. The first massage head 50 includes a second magnetic element 56, a fourth magnetic element 57, and a sixth magnetic element 59. The second magnetic element 56 and the sixth magnetic element 59 are both fixed to the first base 51 and are arranged in a staggered manner. The fourth magnetic element 57 is fixed to the first movable bracket 55. The fourth magnetic element 57 and the sixth magnetic element 59 are directly opposite each other, and a first repulsive force is generated between the fourth magnetic element 57 and the sixth magnetic element 59.

[0121] When the first massage head 50 is in the separated position, a first repulsive force causes the first movable support 55 to be in the raised position. When the first massage head 50 is installed on the second massage head 40, the second magnetic element 56 is directly opposite the first magnetic element 46, and an attractive force is generated between the second magnetic element 56 and the first magnetic element 46. The fourth magnetic element 57 is directly opposite the fifth magnetic element 49, and a second repulsive force is generated between the fourth magnetic element 57 and the fifth magnetic element 49. The second repulsive force is less than the attractive force and greater than the first repulsive force, which is used to move the first movable support 55 to the lowered position.

[0122] The storage portion 20 of the support can include a first fixed magnetic element and a second fixed magnetic element. When the second massage head 40 is in the installation position, the first magnetic element 46 faces the first fixed magnetic element, and an attractive force is generated between the first magnetic element 46 and the first fixed magnetic element. The third magnetic element 47 faces the second fixed magnetic element, and a fourth repulsive force is generated between the third magnetic element 47 and the second fixed magnetic element. The fourth repulsive force is less than the attractive force between the first magnetic element 46 and the first fixed magnetic element, and the fourth repulsive force is greater than the third repulsive force, which is used to move the second movable support 25 to the lowered position.

[0123] Please see Figure 11In one embodiment, the second massage head 40 includes a first magnetic element 46 and a fifth magnetic element 49, the fifth magnetic element 49 being offset from the first magnetic element 46. The first massage head 50 includes a second magnetic element 56, a fourth magnetic element 57, and a sixth magnetic element 59. The second magnetic element 56 and the sixth magnetic element 59 are both fixed to the first base 51 and are arranged in a staggered manner. The fourth magnetic element 57 is fixed to the first movable bracket 55. The fourth magnetic element 57 and the sixth magnetic element 59 are directly opposite each other, and a first repulsive force is generated between the fourth magnetic element 57 and the sixth magnetic element 59.

[0124] When the first massage head 50 is installed on the second massage head 40, the second magnetic element 56 is directly opposite the first magnetic element 46, and an attractive force is generated between the second magnetic element 56 and the first magnetic element 46. The fourth magnetic element 57 is directly opposite the fifth magnetic element 49, and a second repulsive force is generated between the fourth magnetic element 57 and the fifth magnetic element 49. The second repulsive force is less than the attractive force and greater than the first repulsive force, which is used to move the first movable support 55 to the lowered position.

[0125] The storage portion 20 of the support 12 may include a first fixed magnetic element and a second fixed magnetic element. When the second massage head 40 is in the installation position, the first magnetic element 46 faces the first fixed magnetic element, and an attractive force is generated between the first magnetic element 46 and the first fixed magnetic element. The third magnetic element 47 faces the second fixed magnetic element, and a fourth repulsive force is generated between the third magnetic element 47 and the second fixed magnetic element. The fourth repulsive force is less than the attractive force between the first magnetic element 46 and the first fixed magnetic element, and the fourth repulsive force is greater than the third repulsive force, which is used to move the second movable support 45 to the lowered position.

[0126] In some other embodiments, the magnetic pole arrangement of each magnetic element can change when the first magnetic element 46, the second magnetic element 56, the third magnetic element 47, the fourth magnetic element 57, the fifth magnetic element 49, and the sixth magnetic element 59 satisfy the mutual repulsion or attraction relationship.

[0127] Please see Figure 12 and Figure 13 ,yes Figure 5 The diagram shows the structure of the first massage head 50 and the second massage head 40 in some other embodiments. This embodiment may include most of the features of the preceding embodiments; the following mainly describes the differences between the two, and most of the features that are the same in both will not be repeated. In this embodiment, the first massage head 50 and the second massage head 40 have their first electrodes 52 and second electrodes 42 arranged opposite to each other. The first base 51 or the second base 41 is mounted on the wearing bracket 12.

[0128] The first electrode 52 is a self-adhesive electrode, which is mounted on the first base 51 and exposed relative to the first base 51; the second electrode 42 is a self-adhesive electrode, which is mounted on the second base 41 and exposed relative to the second base 41; both the first massage head 50 and the second massage head 40 have an installation position and a separation position.

[0129] When the first massage head 50 and the second massage head 40 are in the installation position, the first base 51 and the second base 41 are fixed to each other and together surround the first electrode 52 and the second electrode 42. The first electrode 52 and the second electrode 42 are arranged opposite to each other and spaced apart. When the first massage head 50 and the second massage head 40 are in the separated position, the first massage head 50 and the second massage head 40 are detached from the wearing bracket 12 and separated from each other. The first electrode 52 is exposed for contact with the user's skin, and the second electrode 42 is exposed for contact with the user's skin.

[0130] In this embodiment, when the first massage head 50 and the second massage head 40 are separated from each other and detached from the wearing bracket 12, the first electrode 52 and the second electrode 42 are exposed, allowing the first massage head 50 and the second massage head 40 to be worn on the user's skin. When the second massage head 40 is installed on the first massage head 50, the first base 51 and the second base 41 can protect the first electrode 52 and the second electrode 42, thus extending the service life of the first electrode 52 and the second electrode 42.

[0131] In one embodiment, the first massage head 50 further includes a first elastic element 54, which is connected between the first movable support 55 and the bottom wall of the first receiving groove; the second massage head 40 further includes a second elastic element 44, which is connected between the second movable support 45 and the bottom wall of the second receiving groove.

[0132] The second massage head 40 is provided with a first magnetic element 46 and a third magnetic element 47, the third magnetic element 47 being offset from the first magnetic element 46; the first base 51 is provided with a second magnetic element 56; and the first movable bracket 55 is provided with a fourth magnetic element 57, the fourth magnetic element 57 being offset from the second magnetic element 56.

[0133] When the first massage head 50 and the second massage head 40 are fixed together, the second magnetic element 56 faces the first magnetic element 46, and an attractive force is generated between the second magnetic element 56 and the first magnetic element 46. The fourth magnetic element 57 faces the third magnetic element 47, and a repulsive force is generated between the fourth magnetic element 57 and the third magnetic element 47. The repulsive force is less than the attractive force. The repulsive force is used to overcome the elastic force of the first elastic element 54 or the elastic force of the second elastic element 44, so that the first movable bracket 55 and the second movable bracket 45 are far apart from each other, and a gap is formed between the first electrode 52 and the second electrode 42.

[0134] In one embodiment, the second massage head 40 is provided with a first magnetic element 46, a third magnetic element 47 and a fifth magnetic element 49. The first magnetic element 46 is fixed to the second base 41, the third magnetic element 47 is fixed to the second movable bracket 45, and the fifth magnetic element 49 is fixed to the first base 51 and faces the third magnetic element 47. A first repulsive force is generated between the fifth magnetic element 49 and the third magnetic element 47.

[0135] The first massage head 50 is provided with a second magnetic element 56, a fourth magnetic element 57 and a sixth magnetic element 59. The second magnetic element 56 is fixed to the first base 51, the fourth magnetic element 57 is fixed to the first movable bracket 55, and the sixth magnetic element 59 is fixed to the first base 51 and faces the fourth magnetic element 57. A second repulsive force is generated between the fourth magnetic element 57 and the second magnetic element 56.

[0136] When the first massage head 50 is installed, the second magnetic element 56 is directly opposite the first magnetic element 46, and an attractive force is generated between the second magnetic element 56 and the first magnetic element 46. The fourth magnetic element 57 is directly opposite the third magnetic element 47, and a third repulsive force is generated between the fourth magnetic element 57 and the third magnetic element 47. The third repulsive force is less than the attractive force and greater than the first repulsive force or the second repulsive force, so that the first movable support 55 and the second movable support 45 are far apart from each other, and a gap is formed between the first electrode 52 and the second electrode 42.

[0137] In some embodiments, please refer to the following: Figure 14 and Figure 15 This embodiment may include most of the features of the previous embodiments. The following mainly describes the differences between the two, and most of the features that are the same in both will not be repeated.

[0138] In some embodiments, the massager includes a wearing bracket, a first massage head 50, a first connecting wire 50A, a second massage head 40, and a second connecting wire 40A. One end of the first connecting wire 50A is connected to the wearing bracket, and the other end is connected to the first massage head 50. One end of the second connecting wire 40A is connected to the wearing bracket, and the other end is connected to the second massage head 40. The wearing bracket includes a support portion 10 and a storage portion 20, with one end of the storage portion 20 fixed to the support portion 10. Both the first massage head 50 and the second massage head 40 have an installation position and a separation position. When the first massage head 50 and the second massage head 40 are in the installation position, the first massage head 50 is installed in the storage portion 20 of the wearing bracket 1, and the second massage head 40 is installed on the side of the first massage head 50 facing away from the storage portion 20. When the first massage head 50 and the second massage head 40 are in the separation position, the first massage head 50 and the second massage head 40 are separated from each other and detached from the storage portion 20.

[0139] In this embodiment, when the first massage head 50 and the second massage head 40 are in the mounting position, they are mounted laterally relative to the support portion 10. However, in this embodiment, when the first massage head 50 and the second massage head 40 are in the mounting position, they are mounted longitudinally relative to the support portion 10. Of course, the first massage head 50 and the second massage head 40 can also be mounted on the support portion 10 in other forms, and this application does not limit this.

[0140] The above-disclosed embodiments are merely preferred embodiments of the present invention and should not be construed as limiting the scope of the invention. Those skilled in the art will understand that implementing all or part of the above-described embodiments and making equivalent changes in accordance with the claims of the present invention are still within the scope of the invention.

Claims

1. A shoulder and neck massager, characterized in that, It includes a wearable body, a first massage head and a second massage head, and conductive components corresponding to the first and second massage heads. The first and second massage heads are electrically connected to the wearable body through their corresponding conductive components. The wearing body includes a support part and a storage part, the storage part being disposed on the support part, and the storage part including a bearing surface. The second massage head is detachably mounted on the support surface of the storage part, and the first massage head is detachably mounted on the side of the second massage head facing away from the support surface; when the first massage head and the second massage head are in a disengaged state, the first massage head is disengaged from the second massage head, and the second massage head is disengaged from the storage part; Alternatively, the first massage head is detachably mounted on the support surface of the storage part, and the second massage head is detachably mounted on the side of the first massage head facing away from the support surface; when the first massage head and the second massage head are in a disengaged state, the second massage head is disengaged from the first massage head, and the first massage head is disengaged from the storage part; The first and second massage heads are at a certain distance from the support portion.

2. The shoulder and neck massager according to claim 1, characterized in that, The conductive element is a wire, and the wires corresponding to the first massage head and the second massage head are respectively the first wire and the second wire. The first wire connects the wearing body and the first massage head, and the second wire connects the wearing body and the second massage head. The first wire and the second wire have movable portions located outside the support portion. The movable portions provide a distance for the first massage head and the second massage head to move relative to the support portion when they are in a disengaged state.

3. The shoulder and neck massager according to claim 1, characterized in that, The support includes a bearing section and two brackets. The two brackets are connected to opposite ends of the bearing section and are arranged opposite to each other. The storage part is provided on the bearing section, and the bearing surface faces away from the bearing section.

4. The shoulder and neck massager according to any one of claims 1-3, characterized in that, The first massage head includes a first base and a first electrode. The first base includes a front side for mounting the first electrode and a back side facing away from the front side. The second massage head includes a second base and a second electrode. The second base includes a front side for mounting the second electrode and a mounting surface facing away from the front side. The first massage head is stacked on the front of the second massage head, and the first electrode or the back of the first electrode faces the second electrode; Alternatively, the first massage head is stacked on the mounting surface of the second massage head, with the first electrode or the back surface facing the mounting surface.

5. The shoulder and neck massager according to claim 4, characterized in that, The bearing surface is provided with a bearing groove, the second base of the second massage head is at least partially housed in the bearing groove, and the second electrode is housed in the bearing groove.

6. The shoulder and neck massager according to claim 5, characterized in that, An electrode protection structure is provided in the bearing groove, and the second massage head is housed in the bearing groove. The electrode protection structure ensures that the second electrode has at least a partial gap with the bottom wall of the bearing groove.

7. The shoulder and neck massager according to claim 5, characterized in that, The sidewall of the support groove forms a step. The second electrode is mounted on the front of the second base and is surrounded by the front of the second base. When the second massage head is mounted in the support groove, the front of the second base abuts against the step.

8. The shoulder and neck massager according to claim 5, characterized in that, The bottom wall of the bearing groove is provided with a plurality of protrusions spaced apart from each other. The second massage head is installed in the bearing groove, and the plurality of protrusions abut against the second electrode.

9. The shoulder and neck massager according to claim 5, characterized in that, The bottom wall of the bearing groove is coated with a tactile paint or has a release film.

10. The shoulder and neck massager according to claim 1, characterized in that, The storage part is provided with a first fixing magnetic element, and the first massage head or the second massage head is provided with a first magnetic element. When the first massage head or the second massage head is in the installation position, the first magnetic element is facing the first fixing magnetic element, and the first magnetic element and the first fixing magnetic element attract each other.

11. The shoulder and neck massager according to claim 4, characterized in that, Both the first electrode and the second electrode are self-adhesive electrodes, each having a massage surface that is adhesive for attaching to the massage area.

12. The shoulder and neck massager according to claim 3, characterized in that, The projection of the storage part in the thickness direction of the supporting section overlaps with the supporting section in part or all of it. Alternatively, the storage section may be located on one side of the support section and connected in parallel with the support section.

13. The shoulder and neck massager according to claim 4, characterized in that, An electrode protection structure is provided on the bearing surface. When the first massage head or the second massage head is mounted on the bearing surface, there is at least a gap between the first electrode or the second electrode and the bearing surface.

14. The shoulder and neck massager according to claim 4, characterized in that, The second base of the second massage head is provided with a mounting groove. The opening of the mounting groove is located on the mounting surface of the second base and is surrounded by the mounting surface of the second base. When the first massage head is installed on the second massage head, the first base abuts against the mounting surface of the second base, and the first electrode is received in the mounting groove.

15. The shoulder and neck massager according to claim 14, characterized in that, The mounting groove is provided with an electrode protection structure. When the first massage head is received in the mounting groove, the electrode protection structure ensures that there is at least a partial gap between the first electrode and the bottom wall of the mounting groove.

16. The shoulder and neck massager according to claim 14, characterized in that, The mounting groove has a stepped sidewall, the first electrode is mounted on the front of the first base and is surrounded by the front of the first base; when the first massage head is mounted in the mounting groove, the back of the first base abuts against the stepped sidewall.

17. The shoulder and neck massager according to claim 14, characterized in that, The bottom wall of the mounting groove is provided with a plurality of protrusions spaced apart from each other. The first massage head is installed in the mounting groove, and the plurality of protrusions abut against the first electrode.

18. The shoulder and neck massager according to claim 14, characterized in that, The bottom wall of the mounting groove is coated with a tactile paint or has a release film.

19. The shoulder and neck massager according to claim 14, characterized in that, The first base has a receiving groove, the opening of which is located on the front of the first base and is surrounded by the front of the first base. The first massage head further includes a first movable bracket, which is movably mounted in the receiving groove, and the first electrode is fixed to the side of the first movable bracket facing away from the receiving groove; When the first massage head is separated from the second massage head, the first movable bracket is in the raised position, and the first electrode protrudes relative to the front of the first base; When the first massage head is installed on the second massage head, the first movable bracket is in a sunken position, and a gap is formed between the first electrode and the second massage head; wherein, the sunken position of the first movable bracket is closer to the bottom wall of the receiving groove than the raised position of the first movable bracket.

20. The shoulder and neck massager according to claim 19, characterized in that, The first massage head further includes a first elastic element, which is connected between the first movable support and the bottom wall of the receiving groove; When the first massage head is installed on the second massage head, the first elastic element is in a compressed state, and the length of the first elastic element is a third value; when the first massage head is in a separated position, the length of the first elastic element is a fourth value, and the fourth value is greater than the third value.

21. The shoulder and neck massager according to claim 20, characterized in that, The back of the second base has a protrusion; The first massage head further includes a first rigid structural member, which is mounted on the side of the first movable bracket facing away from the receiving groove, and the first electrode is arranged around the first rigid structural member; When the first massage head is in the separated position, the first movable bracket is in the raised position, and the first electrode protrudes from the front of the first base; when the first massage head is installed on the first massage head, the first rigid structural member abuts against the protrusion, the first movable bracket is in the lowered position, and a gap is formed between the first electrode and the second massage head; wherein, the lowered position of the first movable bracket is closer to the bottom wall of the receiving groove than the raised position of the first movable bracket.

22. The shoulder and neck massager according to claim 20 or 21, characterized in that, The second massage head is provided with a first magnetic element and a third magnetic element, the third magnetic element being offset from the first magnetic element; the first massage head is provided with a second magnetic element; and the first movable bracket is provided with a fourth magnetic element, the fourth magnetic element being offset from the second magnetic element. When the first massage head is installed on the second massage head, the second magnetic element is facing the first magnetic element, and an attractive force is generated between the second magnetic element and the first magnetic element. The fourth magnetic element is facing the third magnetic element, and a repulsive force is generated between the fourth magnetic element and the third magnetic element. The repulsive force is less than the attractive force. The repulsive force is used to overcome the elastic force of the first elastic element, so that the first movable support moves to the lowered position.

23. The shoulder and neck massager according to claim 14, characterized in that, The second massage head also includes a second movable bracket and a third magnetic component. The second movable bracket is installed in the mounting groove, the second electrode is fixed to the side of the second movable bracket facing away from the mounting groove, and the third magnetic component is disposed on the second movable bracket. The wearing body also includes a second fixing magnetic component. When the second massage head is in the installation position, the third magnetic component is directly opposite the second fixing magnetic component, and a repulsive force is generated between the third magnetic component and the second fixing magnetic component.

24. The shoulder and neck massager according to claim 14, characterized in that, The first massage head further includes a first movable support. The second massage head includes a first magnetic element and a fifth magnetic element, the fifth magnetic element being offset from the first magnetic element. The first massage head includes a second magnetic element, a fourth magnetic element, and a sixth magnetic element. The second magnetic element and the sixth magnetic element are both fixed to the first base and are arranged in a staggered manner. The fourth magnetic element is fixed to the first movable support. The fourth magnetic element and the sixth magnetic element are directly opposite each other, and a first repulsive force is generated between the fourth magnetic element and the sixth magnetic element. When the first massage head is installed on the second massage head, the second magnetic component is facing the first magnetic component, and an attractive force is generated between the second magnetic component and the first magnetic component. The fourth magnetic component is facing the fifth magnetic component, and a second repulsive force is generated between the fourth magnetic component and the fifth magnetic component. The second repulsive force is less than the attractive force and greater than the first repulsive force, which is used to move the first movable support to the lowered position.

25. The shoulder and neck massager according to claim 4, characterized in that, The first electrode is a self-adhesive electrode, which is mounted on the first base and exposed relative to the first base; the second electrode is a self-adhesive electrode, which is mounted on the second base and exposed relative to the second base. Both the first massage head and the second massage head have an installation position and a separation position; When the first massage head and the second massage head are in the installation position, the first base and the second base are fixed to each other and together surround the first electrode and the second electrode. The first electrode and the second electrode are arranged opposite to each other and spaced apart. When the first massage head and the second massage head are in the separated position, the first massage head and the second massage head are detached from the wearing body and separated from each other.

26. The shoulder and neck massager according to claim 25, characterized in that, The first massage head further includes a first elastic element and a first movable support, the first elastic element being connected between the first movable support and the first base; the second massage head further includes a second elastic element and a second movable support, the second elastic element being connected between the second movable support and the second base; The second massage head is provided with a first magnetic component and a third magnetic component, the third magnetic component being offset from the first magnetic component; the first base is provided with a second magnetic component; and the first movable bracket is provided with a fourth magnetic component, the fourth magnetic component being offset from the second magnetic component. When the first massage head and the second massage head are fixed together, the second magnetic element faces the first magnetic element, and an attractive force is generated between the second magnetic element and the first magnetic element. The fourth magnetic element faces the third magnetic element, and a repulsive force is generated between the fourth magnetic element and the third magnetic element. The repulsive force is less than the attractive force. The repulsive force is used to overcome the elastic force of the first elastic element or the elastic force of the second elastic element, so that the first movable support and the second movable support are far apart from each other, and a gap is formed between the first electrode and the second electrode.

27. The shoulder and neck massager according to claim 25, characterized in that, The second massage head is provided with a first magnetic element, a third magnetic element, a fifth magnetic element, and a second movable bracket. The first magnetic element is fixed to the second base, the third magnetic element is fixed to the second movable bracket, and the fifth magnetic element is fixed to the second base and directly opposite the third magnetic element. A first repulsive force is generated between the fifth magnetic element and the third magnetic element. The first massage head is provided with a first movable support and a second magnetic component, a fourth magnetic component and a sixth magnetic component. The second magnetic component is fixed to the first base, the fourth magnetic component is fixed to the first movable support, and the sixth magnetic component is fixed to the first base and faces the fourth magnetic component. A second repulsive force is generated between the fourth magnetic component and the second magnetic component. When the first massage head is installed on the second massage head, the second magnetic element faces the first magnetic element, and an attractive force is generated between the second magnetic element and the first magnetic element. The fourth magnetic element faces the third magnetic element, and a third repulsive force is generated between the fourth magnetic element and the third magnetic element. The third repulsive force is less than the attractive force and greater than the first repulsive force or the second repulsive force, so that the first movable support and the second movable support are far apart from each other, and a gap is formed between the first electrode and the second electrode.

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