CN213192139U - Electrode assembly and neck massager - Google Patents
Electrode assembly and neck massager Download PDFInfo
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- CN213192139U CN213192139U CN202021025324.8U CN202021025324U CN213192139U CN 213192139 U CN213192139 U CN 213192139U CN 202021025324 U CN202021025324 U CN 202021025324U CN 213192139 U CN213192139 U CN 213192139U
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Abstract
The utility model discloses an electrode subassembly and neck massage appearance, electrode subassembly includes: the flexible electrode is provided with a supporting sheet accommodating groove, an open opening is formed in one side of the supporting sheet accommodating groove, a massage surface is formed on the other side, opposite to the opening, of the flexible electrode, the flexible electrode is used for outputting electric stimulation, at least one part of the conductive supporting sheet is accommodated in the supporting sheet accommodating groove, the edge of the conductive supporting sheet is wrapped by the flexible electrode, the conductive supporting sheet is electrically connected with the flexible electrode, and a supporting sheet wiring terminal used for connecting electricity is arranged at the position, corresponding to the opening, of the conductive supporting sheet. The flexible electrode is partially wrapped on the conductive support sheet, and an electric connection wire is not required to be connected to the flexible electrode, so that the production difficulty of the electrode assembly can be reduced, and the production efficiency can be improved. And the flexible electrode can generate tiny deformation according to different massage parts, so that the flexible electrode can be attached to the massage parts, and the massage effect can be ensured.
Description
Technical Field
The utility model belongs to the technical field of the massage appearance technique and specifically relates to an electrode subassembly and neck massage appearance is related to.
Background
The neck massager is small and exquisite, can effectively replace manual massage, stretch tense muscles and bones of the whole body, relieve tension and oppression of a user, enable the whole body to be smooth, and can promote blood circulation of the whole body and accelerate metabolism, thereby achieving the effects of disease prevention, health care and body building. The principle of the device is that the electrode plate contacts with skin, and the massage effect is achieved through electric frequency pulse. By means of the low frequency therapy principle of pulse current, the pulse current with low frequency, small current and low voltage acts on nerve, muscle, etc. to promote local blood circulation, improve muscle state and relieve acute and chronic pain.
In the related art, the conductive silica gel is used as an output electrode of the pulse micro-current, and the connection of the conductive silica gel is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an electrode assembly is through making the partial electrically conductive backing sheet of parcel of flexible electrode for it is fixed not need bond between electrically conductive backing sheet and the flexible electrode, thereby can reduce electrode assembly's the production degree of difficulty, improves production efficiency.
The utility model further provides a neck massage appearance.
According to the utility model discloses electrode subassembly of first aspect embodiment includes: the flexible electrode is provided with a supporting sheet accommodating groove, an open opening is formed in one side of the flexible electrode, a massage surface is formed on the other side, opposite to the opening, of the flexible electrode, the flexible electrode is used for outputting electric stimulation, at least one part of the conductive supporting sheet is accommodated in the supporting sheet accommodating groove, the edge of the conductive supporting sheet is wrapped by the flexible electrode, the conductive supporting sheet is electrically connected with the flexible electrode, and a wiring end for connecting with the supporting sheet is arranged at the position, corresponding to the opening, of the conductive supporting sheet.
According to the utility model discloses electrode subassembly is through making the partial parcel of flexible electrode electrically conductive support piece for it is fixed not need bond between electrically conductive support piece and the flexible electrode, need not connect the electric connecting wire on the flexible electrode simultaneously, thereby can reduce electrode subassembly's the production degree of difficulty, improves production efficiency. And the flexible electrode can generate tiny deformation according to different massage parts, so that the flexible electrode can be attached to the massage parts, and the massage effect can be ensured.
According to some embodiments of the invention, the flexible electrode comprises: the electrode comprises an electrode main body, a flange and a flange, wherein the flange is connected between the electrode main body and the flange, the flange is opposite to the electrode main body and faces towards one side of the conductive support piece, and the flange faces towards the middle of the base and is turned over so as to limit the support piece accommodating groove and wrap the edge of the conductive support piece.
According to some embodiments of the utility model, the locating hole has been seted up to conductive support piece with one among the flexible electrode, and another is provided with the locating piece, the locating hole with the locating piece cooperatees.
According to some embodiments of the utility model, the locating hole is three, three the center of locating hole is the closed shape that the line formed in order.
According to some embodiments of the invention, the electrode assembly further comprises: a heat generating film; at least one part of the heating film is attached to the surface of the conductive support sheet exposed from the opening.
According to some embodiments of the utility model, flexible electrode is in the orientation one side of electrically conductive backing sheet is provided with the heating film holding tank, the heating film holding tank with the backing sheet holding tank is linked together, at least some holding of heating film in heating film holding tank and edge quilt flexible electrode parcel, the heating film is corresponding the open-ended position is provided with the heating film wiring end that is used for connecing the electricity.
According to some embodiments of the utility model, the heating film holding tank set up in the backing sheet holding tank orientation one side of electrically conductive backing sheet, the middle part of heating film is provided with the via hole, the via hole with the opening is corresponding, backing sheet wiring end corresponds and is in via hole department.
According to some embodiments of the present invention, the conductive support sheet is provided with a spacing hole, the spacing hole is located between the support sheet wiring end and the heating film wiring end.
According to some embodiments of the utility model, the interval hole is two and the shape is different, two the interval hole distribute in the both sides of backing sheet wiring end.
According to some embodiments of the utility model, the heating film is kept away from one side of electrically conductive backing sheet is provided with the temperature detection spare, the temperature detection spare is used for detecting the operating temperature of heating film, the heating film is corresponding the open-ended position is provided with and is used for connecing the detection piece wiring end of electricity, the detection piece wiring end the heating film wiring end with the backing sheet wiring end is in the opening part interval sets up.
According to the utility model discloses a some embodiments, flexible electrode still is provided with a detection piece via hole, the temperature detection piece with the detection piece via hole corresponds the setting.
According to some embodiments of the utility model, the flexible electrode orientation one side of heating film still is provided with a detection piece holding tank, the temperature detection piece hold in detect in the piece holding tank.
According to some embodiments of the utility model, the locating hole has been seted up to the electrically conductive backing sheet, the heating film is corresponding the position department of locating hole is provided with dodges the space.
According to some embodiments of the present invention, the flexible electrode, the conductive support sheet and the heating film are an integrally formed structure.
According to some embodiments of the invention, the edge of the opening is spaced from the edge of the flexible electrode by a distance D, which satisfies the relation: d is more than or equal to 1.5mm and less than or equal to 5 mm.
According to some embodiments of the invention, the electrode assembly further comprises: and the gel sheet is attached to the flexible electrode and is used for contacting the skin of a human body.
According to some embodiments of the present invention, the conductive support sheet is a stainless steel sheet, and the flexible electrode is a conductive silicone electrode.
According to the utility model discloses neck massage appearance of second aspect embodiment includes: a support and the electrode assembly, the electrode assembly is disposed on the support.
According to the utility model discloses neck massage appearance of third aspect embodiment includes: the electrode assembly comprises a support, a base and an electrode assembly, wherein the base is arranged on the support, and the electrode assembly is arranged on the base.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is an exploded view of an electrode assembly according to an embodiment of the present invention;
FIG. 2 is a schematic view of the assembly of the flexible electrode, the conductive support sheet and the heating film;
FIG. 3 is a schematic view of the connection of the conductive support sheet and the heat generating film;
figure 4 is a cross-sectional view of an embodiment of a first aspect of an electrode assembly according to an embodiment of the present invention;
FIG. 5 is a partial view A of FIG. 4;
figure 6 is a cross-sectional view of an embodiment of a second aspect of an electrode assembly according to an embodiment of the present invention;
FIG. 7 is a partial view B of FIG. 6;
fig. 8 is a schematic structural view of the heat generating film.
Reference numerals:
an electrode assembly S;
a flexible electrode 10; a support piece accommodating groove 11; an opening 12; an electrode main body 13; a flange 14; a flange 15; a heat generating film accommodating groove 16; a detector via hole 17; a detecting member accommodating groove 18;
a conductive support sheet 20; a support sheet terminal 21; positioning holes 22; spacer holes 23;
a heat generating film 30; a heat generating film terminal 31; a via hole 32; a temperature detecting member 33; an evacuation space 34; a detecting member terminal 35;
a base 40; a gel sheet 50.
Detailed Description
Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.
An electrode assembly S according to an embodiment of the present invention, which can be applied to a neck massager, is described below with reference to fig. 1 to 8.
As shown in fig. 1, the electrode assembly S includes: the flexible electrode 10 is arranged on the base 40, the flexible electrode 10 is provided with a support sheet accommodating groove 11 at one side facing the conductive support sheet 20, the support sheet accommodating groove 11 is provided with an open opening 12, the flexible electrode 10 is provided with a massage surface at one side away from the conductive support sheet 20, and the flexible electrode 10 is used for outputting electrical stimulation. The flexible electrode 10 can be attached to the skin of the user 'S neck, and the flexible electrode 10 can generate a stimulation current when being powered on, and the stimulation current can stimulate the skin of the user' S neck, so that the electrode assembly S can have a massage effect.
As shown in fig. 4 and 6, at least a portion of the conductive support sheet 20 is accommodated in the support sheet accommodation groove 11, and an edge of the conductive support sheet 20 is wrapped by the flexible electrode 10, and the conductive support sheet 20 is provided with a support sheet terminal 21 for electrical connection at a position corresponding to the opening 12, for example, by electrical connection wire connection. By providing the opening 12 on the conductive support sheet 20, the electrical connection wire may be connected to the support sheet terminal 21 through the opening 12, so that the wiring and assembly of the electrode assembly S may be facilitated. Through the reasonable position that sets up opening 12, can reduce its influence to flexible electrode 10 structure, can make things convenient for support piece terminal 21 to connect the corresponding electrical connection line moreover. The electric connecting wire is a lead.
In addition, the conductive support sheet 20 can support the flexible electrode 10, so that the flexible electrode 10 can maintain a sheet shape, the flexible electrode 10 can always keep the sheet shape to be in contact with the skin of the user, the flexible electrode 10 is prevented from being in local contact with the skin of the user due to the fact that the flexible electrode 10 is folded, and further the user can be prevented from generating a pricking feeling. Moreover, the conductive support sheet 20 is electrically connected to the flexible electrode 10, so that a lead wire is not required to be connected to the flexible electrode 10, thereby reducing the difficulty in manufacturing the electrode assembly S and improving the production efficiency of the electrode assembly S.
In addition, when the user wears the neck massage appearance, the neck of user can laminate and extrude flexible electrode 10, and flexible electrode 10 can produce small deformation according to the difference at massage position to can laminate massage position, can guarantee the massage effect, flexible contact mode can promote user's use comfort moreover.
Therefore, the flexible electrode 10 is partially wrapped by the conductive support sheet 20, so that the conductive support sheet 20 and the flexible electrode 10 do not need to be bonded and fixed, and an electrical connection wire does not need to be connected to the flexible electrode 10, thereby reducing the production difficulty of the electrode assembly S and improving the production efficiency. In addition, the flexible electrode 10 can be slightly deformed according to different massage positions, so that the flexible electrode can be attached to the massage positions, and the massage effect can be ensured.
As shown in fig. 5 and 7, the flexible electrode 10 includes: the electrode comprises an electrode main body 13, a flange 14 and a rib 15, wherein the flange 14 is connected between the electrode main body 13 and the rib 15, the flange 14 is turned over relative to the electrode main body 13 towards one side of the conductive support sheet 20, and the rib 15 is turned over relative to the flange 14 towards the middle of the conductive support sheet 20 so as to define a support sheet accommodating groove 11 with the flange 14 and the rib 15. That is, the rib 15 and the flange 14 of the flexible electrode 10 are configured as a support sheet receiving groove 11, and the conductive support sheet 20 is received in the support sheet receiving groove 11, and the rib 15 may abut against the outer side surface of the conductive support sheet 20, so that the flexible electrode 10 may wrap the edge of the conductive support sheet 20, thereby improving the structural integrity between the conductive support sheet 20 and the flexible electrode 10. Specifically, rib 15 is adhesively secured to conductive support sheet 20. The electrode main body 13 may make contact with the skin of the user and electrically stimulate the skin of the user, so that massage of the skin of the user may be achieved.
Moreover, the edge of the conductive support sheet 20, which is stopped by the rib 15, can expose the support sheet terminal 21, so that the support sheet terminal 21 can be conveniently soldered with an electrical connection wire.
One of the conductive support sheet 20 and the flexible electrode 10 is provided with a positioning hole 22, and the other is provided with a positioning block, wherein the positioning hole 22 is matched with the positioning block. As shown in fig. 2 and fig. 3, in the present embodiment, the conductive support 20 is provided with a positioning hole 22, the flexible electrode 10 is provided with a positioning block (not shown), the positioning hole 22 is matched with the positioning block, and the flexible electrode 10 wraps the positioning hole 22. The positioning holes 22 are formed in the conductive support sheet 20, and the positioning blocks are arranged on the flexible electrode 10, so that the conductive support sheet 20 and the flexible electrode 10 can be conveniently installed in a limiting manner.
Specifically, as shown in fig. 1, there are three positioning holes 22, and the closed shape formed by sequentially connecting the centers of the three positioning holes 22 is a triangle. By providing three positioning holes 22, the positioning holes 22 and the positioning blocks can be positioned at a triangular position to prevent the conductive support sheet 20 from being displaced when the flexible electrode 10 is formed, so that the flexible electrode 10 can be formed smoothly.
As shown in fig. 1, the electrode assembly S further includes: the heating film 30 is arranged on the electrode assembly S, so that the flexible electrode 10 can transmit heat to the skin of a human body, the neck of a user is subjected to hot compress, the massage effect can be improved, and the heating film is more comfortable in winter. At least a portion of the heat generating film 30 is attached to the surface of the conductive support sheet 20 exposed from the opening 12, at this time, the conductive support sheet 20 may support the heat generating film 30, and the conductive support sheet 20 may further transmit heat of the heat generating film 30 to the neck of the user.
Specifically, as shown in fig. 1, the flexible electrode 10 is provided with a heat generating film accommodating groove 16 on a side facing the conductive support sheet 20, at least a portion of the heat generating film 30 is accommodated in the heat generating film accommodating groove 16, and an edge of the heat generating film 30 is wrapped by the flexible electrode 10. So set up and make heating film 30 hold in heating film holding tank 16 to can conveniently install the location to heating film 30, and then can make smooth integrated into one piece between heating film 30 and the flexible electrode 10. Further, the heat generating film receiving groove 16 communicates with the support sheet receiving groove 11, so that the formation of the flexible electrode 10 can be facilitated and the flexible electrode 10 can be designed to be smaller. Specifically, the heat generating film 30 is provided with a heat generating film terminal 31 for electrical connection, for example, by an electrical connection wire, at a position corresponding to the opening 12.
As shown in fig. 1, the heat generating film receiving groove 16 is disposed on a side of the support sheet receiving groove 11 facing the conductive support sheet 20, that is, the heat generating film 30 is disposed on an outer side of the conductive support sheet 20. Since the heating film 30 itself needs to leave the heating film terminal 31, if the heating film 30 is attached to the inner side of the conductive support sheet 20, a position-avoiding hole for the heating film terminal 31 needs to be formed on the conductive support sheet 20, and insulation between the heating film terminal 20 and the conductive support sheet 20 needs to be made. Therefore, the heating film 30 is arranged below the conductive support sheet 20, the support sheet terminal 21 and the heating film terminal 31 can be arranged in a staggered manner, the heating film 30 and the conductive support sheet 20 are electrically connected without mutual interference, and no position avoiding hole needs to be formed in the conductive support sheet 20.
As shown in fig. 8, a via hole 32 is provided in the middle of the heat generating film 30, the via hole 32 corresponds to the opening 12, and the support sheet terminal 21 corresponds to the via hole 32. By forming the via hole 32 on the heat generating film 30, the via hole 32 can escape from the support sheet terminal 21 so that the support sheet terminal 21 can be connected with the electrical connection line. In addition, the vias 32 may be deplaced for installation of the conductive support sheet 20.
As shown in fig. 1 and 2, the conductive support sheet 20 is provided with a spacing hole 23, and the spacing hole 23 is located between the support sheet terminal 21 and the heat generating film terminal 31. By providing the spacing holes 23 between the support sheet terminals 21 and the heating film terminals 31, it is possible to prevent the occurrence of short circuits due to erroneous connection of the heating film terminals 31 when the electrically conductive support sheet 20 is electrically connected to the heating film terminals, and to improve the yield of the electrode assembly S.
As shown in fig. 2, the number of the spacing holes 23 is two, and the two spacing holes 23 are different in shape, and the two spacing holes 23 are distributed on both sides of the support piece terminal 21. With this arrangement, the spacer holes 23 can be made to have a function of assisting in identifying the support sheet terminals 21 and the heat generating film terminals 31. One of the spaced holes 23 may be rectangular, and the other spaced hole 23 may be elongated.
As shown in fig. 2, 3 and 8, a temperature detection member 33 is disposed on a side of the heating film 30 away from the conductive support sheet 20, the temperature detection member 33 is used for detecting the operating temperature of the heating film 30, the temperature detection member 33 can detect the operating temperature of the heating film 30, the heating film 30 can be controlled to be powered off when the temperature is higher than the preset temperature of the temperature detection member 33, and the user can be prevented from being scalded due to the excessively high temperature. Specifically, the Temperature detection member 33 is an NTC (Negative Temperature Coefficient thermistor).
As shown in fig. 8, the heat generating film 30 is provided with a detection piece terminal 35 for electrical connection, for example, by an electrical connection wire, at a position corresponding to the opening 12. The detection piece terminal 35, the heat generation film terminal 31, and the support piece terminal 21 are provided at intervals at the opening 12. Specifically, the support sheet terminal 21 is disposed in the middle, the detection member terminal 35 is disposed between the temperature detection member 33 and the support sheet terminal 21, and the heat generation film terminal 31 is disposed on the other side of the support sheet terminal 21. With the arrangement, in the process of forming the flexible electrode 10, a circle of annular wrapping edge is formed on one side of the flexible electrode 10, which is far away from the conductive support sheet 20, so that the detection piece terminal 35, the heating film terminal 31 and the support sheet terminal 21 are exposed, and welding of the electric connecting wire can be facilitated. The two spacing holes 23 have a function of assisting in identifying the support sheet terminal 21, the heating film terminal 31 and the detection member terminal 35.
It is understood that the support sheet terminal 21, the heating film terminal 31 and the detection member terminal 35 may be electrically connected by other types of conductive members such as an electrical contact, a terminal, an electrical pogo pin, etc., in addition to being electrically connected by soldering of electrical connection wires.
According to the utility model discloses an embodiment, as shown in fig. 5, flexible electrode 10 still is provided with a detection piece via hole 17, and temperature detection piece 33 corresponds the setting with a detection piece via hole 17. Specifically, the flange 15 is provided with a detection piece through hole 17 at a position corresponding to the temperature detection piece 33, the temperature detection piece 33 and the detection piece through hole 17 are correspondingly arranged, and the limiting installation of the temperature detection piece 33 can be realized.
According to another embodiment of the present invention, as shown in fig. 7, the flexible electrode 10 is further provided with a detecting member accommodating groove 18 on one side facing the heating film 30, and the temperature detecting member 33 is accommodated in the detecting member accommodating groove 18. The temperature detection piece 33 is accommodated in the detection piece accommodating groove 18, so that the temperature detection piece 33 can be completely wrapped, the temperature detection piece 33 can directly measure the temperature of the flexible electrode 10, namely directly measure the temperature sensed by a human body, and the temperature obtained by the temperature detection piece 33 is more accurate and can reflect the current working temperature of the electrode assembly S.
As shown in fig. 3 and 8, since the conductive support sheet 20 is provided with the positioning hole 22, the positioning block is disposed on the flexible electrode 10, the heating film 30 is disposed outside the conductive support sheet 20, and the heating film 30 can shield the positioning hole 22 of the conductive support sheet 20, an avoiding space 34 is disposed at a position of the heating film 30 corresponding to the positioning hole 22, so that the positioning hole 22 can be avoided, the positioning hole 22 and the positioning block can be in normal limit fit, and the position stability of the heating film 30 and the conductive support sheet 20 can be further ensured.
Specifically, the flexible electrode 10, the conductive support sheet 20, and the heat generating film 30 may be an integrally formed structure. When the flexible electrode 10, the conductive support sheet 20, and the heat generating film 30 are integrally formed, the structural stability thereof is strong, and the installation of the flexible electrode 10, the conductive support sheet 20, and the heat generating film 30 can be facilitated.
As shown in fig. 4, the distance D from the edge of the opening 12 to the edge of the flexible electrode 10 satisfies the relation: d is more than or equal to 1.5mm and less than or equal to 5 mm. The edge of the opening 12 is at a distance D from the edge of the flexible electrode 10, that is, the width of the rib 15 is D. When the width D of the rib 15 is less than or equal to 1.5mm, the flexible electrode 10 and the base 40 are not bonded stably, which easily causes the flexible electrode 10 to fall off. When the width D of the rib 15 is greater than or equal to 5mm, the size of the opening 12 in the middle of the flexible electrode 10 is too small, which may affect the avoidance of the support sheet terminal 21 and the heating film terminal 31. Thus when D satisfies the relation: when D is larger than or equal to 1.5mm and smaller than or equal to 5mm, the flanges 15 can firmly wrap the conductive support sheet 20 and the heating film 30, and when the flexible electrode 10 is bonded on the base 40, the bonding area can be increased, the situation that the flexible electrode is not well bonded and separated is avoided, and further the opening 12 can be prevented from being too small.
As shown in fig. 1, the electrode assembly S further includes: and the gel sheet 50, wherein the gel sheet 50 is adhered to one side of the flexible electrode 10 facing the skin of the human body. The gel sheet 50 has good skin-attaching property and skin-friendly property due to its soft texture, and can generate water vapor when in use, and the water vapor can enter the human skin horny layer to fill the gap of the scaly horny layer, so that the electric conduction action area of the flexible electrode 10 is enlarged, the local energy concentration is reduced, and the problem of stabbing pain of a user when in use can be effectively solved.
Alternatively, conductive support sheet 20 may be a stainless steel sheet because the gel may generate moisture during use, which may penetrate the position of conductive support sheet 20 and may easily cause rusting of conductive support sheet 20. Thus, when conductive support sheet 20 is a stainless steel sheet, conductive support sheet 20 can be made rustproof, and normal use of conductive support sheet 20 is ensured.
Alternatively, the flexible electrode 10 may be a conductive silicone electrode. The flexible electrode 10 is a conductive silica gel electrode, so that the flexible electrode 10 can massage the neck of the user, and the flexible electrode 10 can slightly deform according to different massage positions, thereby being more suitable for the neck of the user.
According to the utility model discloses neck massage appearance of second aspect embodiment includes: the electrode assembly S is directly arranged on the support, and a connecting piece is not arranged between the electrode assembly S and the support for connection.
According to the utility model discloses neck massage appearance of second aspect embodiment includes: a support and the electrode assembly S of the above embodiment, the electrode assembly S being disposed on the side of the intermediate support facing the skin of the human body. The support can contact with human neck skin, and middle support can be elastic support. Further, a base 40 is provided on the holder, and the electrode assembly S is bonded to the base 40. Further, the rib 15 of the flexible electrode 10 is adhesively fixed, so that the electrode assembly S and the holder can be connected together.
In addition, a circuit board and a battery are arranged in the bracket, and the electric connection wires of the conductive support sheet 20 and the heat generating film 30 are connected to the circuit board or the battery, so that the power supply and the control of the conductive support sheet 20 and the heat generating film 30 can be realized.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (19)
1. An electrode assembly, comprising:
the flexible electrode is provided with a supporting sheet accommodating groove, an open opening is formed in one side of the flexible electrode, a massage surface is formed on the other side, opposite to the opening, of the flexible electrode, and the flexible electrode is used for outputting electric stimulation;
at least one part of the conductive support sheet is contained in the support sheet containing groove, the edge of the conductive support sheet is wrapped by the flexible electrode, the conductive support sheet is electrically connected with the flexible electrode, and a support sheet wiring terminal for connecting electricity is arranged at the position of the conductive support sheet corresponding to the opening.
2. The electrode assembly of claim 1, wherein the flexible electrode comprises: the electrode comprises an electrode main body, a flange and a flange, wherein the flange is connected between the electrode main body and the flange, the flange is opposite to the electrode main body and faces towards one side of the conductive support sheet, and the flange is opposite to the flange and faces towards the middle of the flexible electrode, so that the flange limits the support sheet accommodating groove and wraps the edge of the conductive support sheet.
3. The electrode assembly of claim 1, wherein one of the conductive support sheet and the flexible electrode is formed with a positioning hole, and the other is formed with a positioning block, and the positioning hole is engaged with the positioning block.
4. The electrode assembly of claim 3, wherein the positioning holes are three, and the closed shape formed by connecting the centers of the three positioning holes in sequence is a triangle.
5. The electrode assembly of claim 1, further comprising: a heat generating film; at least one part of the heating film is attached to the surface of the conductive support sheet exposed from the opening.
6. The electrode assembly according to claim 5, wherein the flexible electrode is provided with a heating film receiving groove at a side facing the conductive support sheet, the heating film receiving groove is communicated with the support sheet receiving groove, at least a portion of the heating film is received in the heating film receiving groove and an edge of the heating film is wrapped by the flexible electrode, and the heating film is provided with a heating film terminal for connecting electricity at a position corresponding to the opening.
7. The electrode assembly of claim 6, wherein the heat generating film receiving groove is disposed at a side of the support sheet receiving groove facing the conductive support sheet, a via hole is disposed at a middle portion of the heat generating film, the via hole corresponds to the opening, and the support sheet terminal corresponds to the via hole.
8. The electrode assembly according to claim 6, wherein the conductive support sheet is provided with a spacing hole between the support sheet terminal and the heat generating film terminal.
9. The electrode assembly of claim 8, wherein the two spacing holes are different in shape, and the two spacing holes are disposed at both sides of the connection terminal of the support sheet.
10. The electrode assembly of claim 6, wherein a temperature detecting element is disposed on a side of the heat generating film away from the conductive support sheet, the temperature detecting element is configured to detect an operating temperature of the heat generating film, a detecting element terminal is disposed on the heat generating film at a position corresponding to the opening, and the detecting element terminal, the heat generating film terminal and the support sheet terminal are disposed at an interval at the opening.
11. The electrode assembly of claim 10, wherein the flexible electrode is further provided with a sensing piece via hole, and the temperature sensing piece is disposed corresponding to the sensing piece via hole.
12. The electrode assembly according to claim 10, wherein a detection piece receiving groove is further provided on a side of the flexible electrode facing the heat generating film, and the temperature detection piece is received in the detection piece receiving groove.
13. The electrode assembly according to claim 6, wherein the conductive support sheet is formed with positioning holes, and the heat generating film is provided with avoiding spaces at positions corresponding to the positioning holes.
14. The electrode assembly according to claim 6, wherein the flexible electrode, the conductive support sheet, and the heat generating film are of an integrally molded structure.
15. The electrode assembly of claim 1, wherein the edge of the opening is a distance D from the edge of the flexible electrode, wherein D satisfies the relationship: d is more than or equal to 1.5mm and less than or equal to 5 mm.
16. The electrode assembly of claim 1, further comprising a gel sheet attached to the flexible electrode and adapted to contact human skin.
17. The electrode assembly of claim 1, wherein the conductive support sheet is a stainless steel sheet and the flexible electrode is a conductive silicone electrode.
18. A neck massager is characterized by comprising
A support;
the electrode assembly of any one of claims 1-17 disposed on the support.
19. A neck massager, comprising:
a support;
the base is arranged on the bracket;
the electrode assembly of any one of claims 1-17, disposed on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021025324.8U CN213192139U (en) | 2020-06-05 | 2020-06-05 | Electrode assembly and neck massager |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021025324.8U CN213192139U (en) | 2020-06-05 | 2020-06-05 | Electrode assembly and neck massager |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213192139U true CN213192139U (en) | 2021-05-14 |
Family
ID=75829675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021025324.8U Active CN213192139U (en) | 2020-06-05 | 2020-06-05 | Electrode assembly and neck massager |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213192139U (en) |
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2020
- 2020-06-05 CN CN202021025324.8U patent/CN213192139U/en active Active
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