CN216603792U

CN216603792U - Electric pulse massage instrument

Info

Publication number: CN216603792U
Application number: CN202122354807.3U
Authority: CN
Inventors: 刘海防
Original assignee: SKG Health Technologies Co Ltd.
Current assignee: SKG Health Technologies Co Ltd.
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-05-27
Anticipated expiration: 2031-09-27

Abstract

The application provides an electric pulse massage appearance, including wearing main part, liquid storage shell and electrode piece. The wearing body is suitable for wearing on a human body; the liquid storage shell comprises a shell and a partition, the shell is installed on the wearing main body, and the partition separates a liquid storage cavity in the shell. The separator is configured to press the liquid storage cavity so that the conductive liquid in the liquid storage cavity can be discharged from the liquid outlet structure; the electrode piece is provided with a liquid outlet hole so that the conductive liquid discharged by the liquid outlet structure is discharged from the liquid outlet hole; the electrode member may be movably mounted to the wearing body, or the electrode assembly may be detachably mounted to the wearing body. This application electric pulse massage appearance has saved the pipeline that is used for carrying solution through set up the separator in the stock solution shell, and then avoids causing the bad phenomenon that electrode member water yield is difficult to control because of the evaporation of water in the pipeline.

Description

Electric pulse massage instrument

Technical Field

The application relates to the technical field of massage instruments, in particular to an electric pulse massage instrument.

Background

Electro photoluminescence massager, be the massage device that pulse current massages human body, resistance distribution condition between electrode slice and the human skin in order to improve the massager, among the correlation technique, set up the storage liquid shell that has the conducting liquid on the massager, when using, carry the conducting liquid in the storage liquid shell to between electrode slice and the human skin, with infiltration skin surface stratum corneum, thereby make the resistance distribution between electrode slice and the human skin more even, can effectively eliminate the stinging sense because of local current too big produces.

However, in the related art, the liquid storage shell provides the conductive liquid for the electrode plate through the pipeline assembly, the liquid sending pipeline of the pipeline assembly adopts the silicone tube, the liquid in the silicone tube is easy to volatilize, so that bubbles are easy to generate in the silicone tube, and when the electric pulse massager is used again, the bubbles are discharged to the electrode plate, so that uneven liquid sending is caused; and the conductive liquid is provided for the electrode plates through the pipeline assembly, so that the liquid conveying path is longer, the liquid conveying resistance is higher, and the liquid conveying error risk is high.

Disclosure of Invention

The application provides an electric pulse massage appearance that need not to set up the pipeline avoids causing the inhomogeneous bad phenomenon of liquid delivery because of the conducting liquid evaporation in the liquid delivery pipeline. The application specifically comprises the following scheme:

the application provides an electric pulse massage appearance, electric pulse massage appearance includes:

a wearing body adapted to be worn on a human body;

the liquid storage shell comprises a shell and a partition arranged in the shell, the shell is mounted on the wearing main body, the partition divides a liquid storage cavity in the shell, a liquid outlet structure and a liquid adding structure are arranged on the shell corresponding to the liquid storage cavity, and the partition is configured to extrude the liquid storage cavity so that conductive liquid in the liquid storage cavity can be discharged from the liquid outlet structure; and

the electrode piece is arranged on the wearing main body and is used for being attached to a massage part of a human body when the wearing main body is worn on the human body; the electrode piece is provided with a liquid outlet hole, and the liquid outlet hole is correspondingly communicated with the liquid outlet structure so as to discharge the conductive liquid discharged by the liquid outlet structure from the liquid outlet hole;

the electrode piece is movably arranged on the wearing main body, so that the electrode piece is provided with an assembling position and an avoiding position, and the liquid outlet hole is correspondingly communicated with the liquid outlet structure in the assembling position; when the electrode piece is at the avoiding position, the electrode piece avoids the liquid storage shell so as to at least expose the liquid adding structure; alternatively, the electrode member is mounted to a liquid storage case to form an electrode assembly, and the electrode assembly is detachably mounted to the wearing body.

In one embodiment, the electrode element abuts against the liquid outlet structure of the liquid storage shell.

In one embodiment, the wearing body comprises a connecting seat, the connecting seat is provided with a containing groove, and the liquid storage shell is arranged in the containing groove; the electrode piece is movably arranged on the connecting seat, so that the electrode piece is movably arranged on the wearing main body; or, the electrode member is mounted to the liquid storage case to form an electrode assembly, and the electrode assembly is detachably mounted in the receiving groove.

In one embodiment, the liquid storage shell includes that one end is the casing of uncovered setting and locates the casing the lid of uncovered department, go out the liquid structure including locating the liquid outlet of lid, electrode piece butt in the lid, just go out the liquid hole with the liquid outlet corresponds the intercommunication setting, so that liquid outlet exhaust conducting liquid is followed go out the liquid hole and discharge.

In one embodiment, the electrode member is mounted to the cap body to form the electrode assembly; and/or the presence of a gas in the gas,

the liquid outlet is provided with a liquid outlet one-way valve of which the liquid storage cavity is communicated with the liquid outlet hole, and the liquid outlet one-way valve is opened when the hydraulic pressure in the liquid storage cavity is increased to a preset value; or a control valve for controlling the on-off of the liquid outlet is arranged at the liquid outlet.

In one embodiment, the connecting seat comprises a connecting cylinder and a connecting ring frame, wherein one end of the connecting cylinder is in an open setting, the connecting ring frame is installed at the open end of the connecting cylinder, and the annular hole of the connecting ring frame corresponds to the open setting of the connecting cylinder so as to form the accommodating groove.

In one embodiment, the electrode member is mounted to the liquid storage case to form the electrode assembly, and the liquid storage case is detachably coupled to the connection ring frame so that the electrode assembly is detachably mounted in the receiving groove.

In one embodiment, the connection ring frame comprises a connection ring plate, an inner ring plate connected to the inner edge of the connection ring plate, and an outer ring plate connected to the inner edge of the connection ring plate, the open end of the connection cylinder is connected to the connection position of the connection ring plate and the inner ring plate, and the inner ring plate is used for forming a ring hole of the connection ring frame; the electrode element is abutted against the free ends of the inner ring plate and the outer ring plate.

In one embodiment, the electrode member is detachably mounted to the connection ring frame, so that the electrode member is movably mounted to the connection seat.

In one embodiment, the connecting cylinder comprises a cylinder cover and a cylinder body, the two ends of the cylinder body are arranged in an open mode, the connecting ring is erected at one end of the cylinder body, the cylinder cover is arranged at the other end of the cylinder body, an air vent pipeline is formed in the cylinder cover, the partition part is further arranged in the liquid storage shell and used for partitioning an air outlet cavity, an air hole communicated with the air cavity is formed in the liquid storage shell, and the air vent pipeline is communicated with the air cavity through the air hole.

In one embodiment, the electric pulse massager is a neck massager, the wearing body is a wearing support, the wearing support further comprises a neck-winding outer shell and a neck-winding inner shell mounted on the neck-winding outer shell, the neck-winding inner shell is a flexible shell, and the connecting seat is mounted on the neck-winding inner shell.

In one embodiment, the electrode element is detachably mounted to the wearing body, or the electrode element is rotatably mounted to the wearing body, or the electrode element is slidably mounted to the wearing body, so that the electrode element is movably mounted to the wearing body.

In one embodiment, the electrode member is detachably mounted to the liquid storage case so that the electrode member is detachably mounted to the wearing body.

In one embodiment, the electrode element comprises an electrode body with the liquid outlet hole and a connecting piece arranged on the inner side of the electrode body, and the connecting piece is detachably connected with the liquid storage shell so that the electrode element can be detachably mounted on the liquid storage shell; the connecting piece is provided with a transfusion hole which is communicated with the liquid outlet structure and the liquid outlet hole.

In one embodiment, the liquid outlet end of the liquid storage shell is open, the liquid outlet structure is the opening of the liquid storage shell, and the connecting piece is detachably connected with the liquid outlet end of the liquid storage shell.

In one embodiment, a liquid outlet one-way valve leading from a liquid outlet structure to the liquid outlet hole is arranged at the liquid inlet hole, and the liquid outlet one-way valve is opened when the hydraulic pressure in the liquid storage cavity is increased to a preset value; or a control valve for controlling the on-off of the infusion hole is arranged at the infusion hole.

In one embodiment, the liquid feeding structure and the liquid discharging structure are the same structure.

In one embodiment, the liquid storage shell is detachably mounted on the wearing body, and in the avoiding position, the electrode element avoids the liquid storage shell to expose the liquid storage shell so as to disassemble the liquid storage shell.

In one embodiment, the liquid outlet structure comprises a liquid outlet arranged on the shell and a liquid outlet one-way valve leading from the liquid outlet to the liquid outlet hole, and the liquid outlet one-way valve is opened when the hydraulic pressure in the liquid storage cavity is increased to a preset value; or,

the liquid outlet structure comprises a liquid outlet and a control valve, the liquid outlet is formed in the shell, the control valve is arranged at the liquid outlet and used for controlling the on-off of the liquid outlet.

In one embodiment, the divider is a slider.

In one embodiment, the separator is a diaphragm, and the diaphragm and the inner wall of the shell are enclosed to form the liquid storage cavity.

In one embodiment, the separator is a separation bag.

In the application, a liquid delivery pipeline between a liquid storage shell and an electrode piece is cancelled, so that a liquid outlet hole in the electrode piece is directly and correspondingly communicated with a liquid outlet structure of the liquid storage shell, and the conductive liquid flowing out of the liquid outlet structure can be directly discharged from the liquid outlet hole, so that the skin attached to the electrode piece is moistened, the resistance between the electrode piece and the skin is uniformly distributed, and the problem of pricking feeling caused by overlarge local current is solved; moreover, the problem of uneven liquid delivery caused by bubbles generated in the liquid delivery pipeline can be avoided, namely, the liquid delivery uniformity of the liquid storage shell can be improved, the liquid delivery resistance is reduced, and the conductive liquid can smoothly and quickly flow out.

Drawings

FIG. 1 is a schematic structural diagram of an electric pulse massage apparatus according to the present application;

FIG. 2 is a schematic view of the electrode assembly of FIG. 1 from a perspective;

FIG. 3 is a structural schematic view of the electrode assembly of FIG. 1 from another perspective;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is a schematic cross-sectional view of the electrode assembly of FIG. 2;

FIG. 6 is a schematic structural view of the liquid outlet check valve in FIG. 5;

FIG. 7 is a schematic cross-sectional view of the electrode assembly of FIG. 2; the deformation part enables the conductive liquid in the liquid storage cavity to be drained completely;

FIG. 8 is a schematic view of the internal structure of the electric pulse massage apparatus shown in FIG. 1;

FIG. 9 is a schematic cross-sectional view of the electric pulse massage apparatus shown in FIG. 1;

FIG. 10 is a partial view of the lower right portion of FIG. 9;

fig. 11 is a schematic view illustrating the separation of the electrode assembly from the connection socket in fig. 9;

FIG. 12 is a schematic view of the separation of the liquid storage shell from the connecting ring frame in the present application;

FIG. 13 is a schematic view of the locking switch on the link ring in the present application;

FIG. 14 is a schematic view of the connecting ring frame of FIG. 12;

FIG. 15 is a schematic view of the lock stop of FIG. 12 or 13;

FIG. 16 is a schematic view of the transmission member of FIGS. 12 or 13;

FIG. 17 is a schematic view of an electrode assembly of another embodiment of the electric pulse massage apparatus of the present application;

FIG. 18 is a schematic structural view of another embodiment of the electric pulse massage apparatus of the present application;

FIG. 19 is a schematic cross-sectional view of the electric pulse massage apparatus shown in FIG. 18;

FIG. 20 is a schematic view of the separation of the pole element from the reservoir housing of FIG. 19;

fig. 21 is a schematic structural view of a heating film in the electric pulse massage apparatus of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Please refer to fig. 1, which shows an electric pulse massage apparatus for electrically stimulating and massaging a human body.

In an embodiment of the present application, the electric pulse massage apparatus is specifically a wearable massage apparatus, such as a neck-hanging massage apparatus, a shoulder-cape massage apparatus, an arm-encircling massage apparatus, a leg-encircling massage apparatus, or a waist massage apparatus, and such electric pulse massage apparatus generally includes an electrode member mounted on a wearing body core adapted to be worn/worn on a human body, and the electrode member is used for massaging the human body when the wearing body is worn on the human body (corresponding to a portion).

Specifically, when the electric pulse massager is a neck hanging type massager, the wearing main body is a wearing support which defines a neck surrounding space for hanging on the neck, so that the electrode piece is used for performing electric stimulation massage on the neck; when the electric pulse massager is a tippet, the wearing main body is a tippet body and is used for being worn on the shoulder, so that the electrode piece is used for performing electric stimulation massage on the shoulder (such as trapezius muscle and the like); when the electric pulse massager is a circular arm massager, the wearing main body limits a circular arm space to be worn on the lower arm or the upper arm, so that the electrode piece is used for performing electric stimulation massage on the arm; when the electric pulse massager is a leg encircling massager, the wearing body defines a leg encircling space for wearing on legs (lower legs or upper legs) so that the electrode piece is used for performing electric stimulation massage on the legs; when the electric pulse massager is a waist massager, the wearing main body defines a waist winding space for winding and wearing on the waist, so that the electrode piece is used for performing electric stimulation massage on the waist; and the like.

For convenience of explanation, the following description mainly uses an electric pulse massager as a neck hanging type massager, but this is not intended to limit the present application.

In the embodiment of the present application, the electric pulse massage apparatus 100 includes a wearing body 110, a liquid storage case 20, and an electrode member 10.

Wherein the wearing body 110 is adapted to be worn on a human body.

In one embodiment, the electric pulse massage apparatus 100 is a neck massage apparatus, and the wearing body 110 is a wearing support defining a space around the neck for hanging on the neck.

In some embodiments, as shown in fig. 1-21, the wearing support may be a ring-shaped structure with a wearing gap, the two sides of the wearing gap are slightly tightened inwards, and the inner side of the wearing support forms a neck space. The wearing support is arranged to be arc-shaped, so that the wearing comfort can be improved. The two sides of the wearing gap are slightly tightened inwards, so that the wearing support is better attached to the neck, and the risk that the electric pulse massage instrument 100 falls off is reduced.

The liquid storage case 20 includes a case 25 and a partition 30 disposed in the case 25, the case 25 is mounted on the wearing body 110, the partition 30 partitions a liquid storage cavity 211 and an air cavity 212 in the case 25, a liquid outlet structure is disposed on the case 25 corresponding to the liquid storage cavity 211, and the partition 30 is configured to squeeze the liquid storage cavity 211, so that the conductive liquid in the liquid storage cavity 211 can be discharged from the liquid outlet structure.

It is understood that the partition 30 is configured as the squeezable liquid storage cavity 211, that is, the liquid storage cavity 211 can be squeezed by the partition 30, so that the conductive liquid is discharged from the liquid outlet structure under the action of pressure; the manner of pressing the partition 30 against the reservoir 211 is roughly classified into two, one in which a force is applied to the partition 30 to drive the partition (move or deform, etc.) to press the reservoir 211, and the other in which the partition 30 itself has elastic deformation to press the reservoir 211 by the partition 30 using its own elasticity. The pressing form of the partition 30 to the liquid storage cavity 211 is also roughly divided into two, one is that the partition continuously presses the liquid storage cavity 211, namely, the partition 30 has a tendency of pressing the liquid storage cavity 211 to reduce the liquid storage cavity 211; the other is that the partitioning member 30 presses the liquid storage chamber 211 when an external force acts on the partitioning member 30. The following will be separately explained.

The electrode element 10 is mounted on the wearing body 110, and the electrode element 10 is used for being attached to a massage part of a human body when the wearing body is worn on the human body; the electrode piece 10 is provided with a liquid outlet hole 11, the electrode piece 10 is arranged close to the liquid storage shell 20, and the liquid outlet hole 11 is correspondingly communicated with the liquid outlet structure, so that the conductive liquid discharged by the liquid outlet structure is discharged from the liquid outlet hole 11.

Specifically, the electrode member 10 may be an electrode sheet, such as a metal electrode sheet or a conductive silicone sheet; of course, in other embodiments, the electrode element may also be a block-shaped electrode block, such as an electrode block with a triangular or segment-shaped cross section; alternatively, the electrode member 10 may be formed by providing an electrode layer in the form of a coating layer, a plating layer, or the like on the support structure; and the like.

In the illustrated embodiment of the present application, the electrode member 10 is an electrode plate, and the liquid outlet 11 is disposed on the electrode plate; the periphery of the electrode plate laterally protrudes from the housing 25. Optionally, the electrode plate extends along the length direction of the wearing support, and the liquid storage shell is located in the middle of the electrode plate in the length direction. Alternatively, the length of the electrode tab protruding from the case 25 in the length direction of the wearing bracket is larger than the length of the electrode tab protruding from the case 25 in the width direction of the wearing bracket.

The liquid outlet holes 11 are correspondingly communicated with the liquid outlet structure, so that the conductive liquid sent out by the liquid outlet structure can be directly discharged from the liquid outlet holes 11.

In the application, a liquid feeding pipeline between the liquid storage shell 20 and the electrode element 10 is omitted, and when the electrode element 10 is mounted on the wearing body 110, the electrode element 10 is arranged close to the liquid storage shell 20, so that the liquid outlet hole 11 on the electrode element 10 is correspondingly communicated with the liquid outlet structure of the liquid storage shell 220, and the conductive liquid flowing out of the liquid outlet structure can be directly discharged from the liquid outlet hole 11, so that the skin attached to the electrode element 10 is moistened, the resistance between the electrode element 10 and the skin is uniformly distributed, and the problem of pricking pain caused by overlarge local current is solved; in addition, the problem of uneven liquid delivery caused by bubbles generated in the liquid delivery pipeline can be avoided.

That is, in the present application, by canceling the liquid feeding pipeline and correspondingly communicating the liquid outlet hole 11 on the electrode member 10 with the liquid outlet structure of the liquid storage shell 220, the distance between the liquid outlet hole 11 and the liquid outlet structure can be shortened, that is, the liquid feeding path can be shortened, so that the liquid feeding uniformity of the liquid storage shell 20 can be improved, the liquid feeding resistance can be reduced, and the conductive liquid can smoothly and rapidly flow out; in addition, the complicated liquid conveying pipeline is eliminated, and the structure can be simplified, so that the cost is reduced.

Specifically, the electrode member 10 abuts against the liquid outlet structure of the liquid storage shell 20, so that the liquid outlet hole 11 is correspondingly communicated with the liquid outlet structure; or, an annular convex part is arranged outside the liquid outlet structure of the liquid storage cavity 20 and is abutted against the electrode piece 10, so that the liquid outlet hole 11 is correspondingly communicated with the liquid outlet structure.

In the illustrated embodiment of the present application, the electrode member 10 abuts against the liquid outlet structure of the liquid storage shell 20, so that the liquid outlet hole 11 is correspondingly communicated with the liquid outlet structure. Thus, the distance between the liquid outlet hole 11 and the liquid outlet structure can be further shortened.

Optionally, the liquid outlet structure includes a liquid outlet 13 communicated with the liquid storage cavity 211, and the liquid outlet 13 is correspondingly communicated with the liquid outlet hole 11.

In the specific design, the electrode element 10 can be directly mounted on the liquid storage shell 20 to form an electrode assembly, then the electrode assembly is mounted on the wearing body 110, and at this time, the electrode element 10 can be directly abutted against the side wall of the liquid storage shell 20, where the liquid outlet 13 is arranged, so that the liquid outlet 13 and the liquid outlet hole 11 are correspondingly communicated, and thus, the conductive liquid can flow out from the liquid outlet hole 11 without the connection of a liquid feeding pipeline, the structure is simpler, and the cost is reduced; in this embodiment, the electrode member may be mounted to the liquid storage casing 20 by gluing, welding, snapping, or locking screws.

The electrode element 10 and the liquid storage shell 20 can also be respectively mounted on the wearing body 110, and when the electrode element 10 and the liquid storage shell 20 are respectively mounted on the wearing body 110, the liquid outlet hole 11 on the electrode element 10 is correspondingly communicated with the liquid outlet structure of the liquid storage shell 220.

The above two cases will be described below by way of example.

In some embodiments, as shown in fig. 1-17, the electrode assembly 10 is mounted to the reservoir 20 to form an electrode assembly 130 (it being understood that the electrode assembly 130 includes, but is not limited to, the electrode assembly 10 and the reservoir 20), and the electrode assembly 130 is mounted to the wearing body 110.

Therefore, the relative position relationship between the electrode element 10 and the liquid storage shell 20 is stable, and liquid leakage can be avoided.

Further, the electrode assembly 130 is detachably mounted to the wearing body 110. In this way, after the conductive liquid in the reservoir housing 20 is used, the electrode assembly 130 can be removed to replenish the reservoir housing or replace the electrode assembly 130 with a new one.

Further, as shown in fig. 1 to 21, the wearing body 110 includes a connection holder 120, the connection holder 120 has a receiving groove 123, and the liquid storage case 20 is detachably mounted in the receiving groove 123, so that the electrode assembly 130 is detachably mounted in the receiving groove 123. Thus, the installation of the liquid storage case 20 is facilitated by providing the connection socket 120 having the receiving groove 123.

In a specific embodiment, as shown in fig. 1-21, the wearable support further comprises a neck-surrounding outer shell 111, and a neck-surrounding inner shell 112 mounted on the neck-surrounding outer shell 111, wherein the neck-surrounding inner shell 112 is a flexible shell, and an inner space 115 is defined between the neck-surrounding outer shell 111 and the neck-surrounding inner shell 112.

The neck-surrounding shell 111 can be made of hard and elastic material, such as plastic; the neck-surrounding inner shell 112 may be made of a flexible material, such as silicone or soft gel.

Therefore, the wearing support has good elasticity so as to be convenient for elastic deformation during wearing; the wearing support can also have good wearing comfort.

Optionally, the wearing support comprises an elastic support formed by the outer neck-surrounding shell 111 and the inner neck-surrounding shell 112, and handles 113 respectively arranged at two ends of the elastic support.

Further, as shown in fig. 1 to 21, the connecting socket 120 is mounted to the neck-surrounding inner shell 112, so that the electrode member 10 can be floatingly mounted to the wearing body 110, thereby improving the wearing adaptability.

Further, as shown in fig. 1 to 21, the connection seat 120 includes a connection cylinder 122 and a connection ring frame 121, one end of the connection cylinder 122 is open, the connection ring frame 121 is installed at the open end of the connection cylinder 122, and a ring hole of the connection ring frame 121 is arranged corresponding to the opening of the connection cylinder 122 to form the accommodation groove 123.

Specifically, the neck-surrounding inner shell 112 includes a sleeve portion 114 protruding toward the neck-surrounding space, the connecting socket 120 is mounted on the sleeve portion 114, and the connecting socket 122 is disposed in the sleeve portion 114.

Alternatively, as shown in fig. 1 to 21, the connecting cylinder 122 is located in the inner space 115 towards one end of the neck-surrounding shell 111, so that the connecting cylinder 122 can have a larger accommodating space to accommodate a larger volume of the reservoir shell 20, and the floating height of the electrode element 10 in the direction away from the neck-surrounding shell 111 can be avoided from being too large.

Alternatively, as shown in fig. 1 to 21, the connecting ring frame 121 is provided with a mounting ring surface on the side facing the neck-surrounding shell 111, and the connecting cylinder 122 is provided with an outward flange 1221 at the end facing away from the neck-surrounding shell 111, the outward flange 1221 being mounted to the mounting ring surface.

Alternatively, as shown in fig. 1 to 21, a positioning groove is provided on the mounting ring surface, and a positioning post 1222 is provided on a side of the outward flange 1221 away from the neck-surrounding housing 111, wherein the positioning post 1222 is positioned in the positioning groove.

Optionally, as shown in fig. 1 to 21, a stop collar 1211 is convexly arranged on the mounting ring surface, and the stop collar 1211 is arranged at an interval outside the outward flange 1221 to form a mounting ring groove in cooperation with the outward flange 1221; the end part of the sleeve part 114 far away from the neck-surrounding shell 111 extends to the direction far away from the neck-surrounding shell 111 to form an installation annular protrusion 1141, the installation annular protrusion 1141 and the end face of the end of the sleeve part 114 far away from the neck-surrounding shell 111 form an accommodation annular groove, the periphery of the outer flanging 1221 is installed in the accommodation annular groove, and the installation annular protrusion 1141 is arranged in the accommodation annular groove.

Optionally, the inner and/or outer side of the sleeve portion 114 is provided with a thinned annular groove 1145 to facilitate floating.

Further, as shown in fig. 1 to 21, the side walls of the accommodating groove 123 are at least partially disposed in a tapered manner in the insertion direction of the liquid storage case 20, and the outer peripheral surface of the casing 25 is at least partially disposed in a tapered manner to fit the accommodating groove 123. So, can be convenient for direction installation and spacing.

Specifically, the open side wall of the connecting cylinder 122 far away from the end around the neck casing 111 is obliquely arranged, at least part of the side wall of the annular hole of the connecting ring frame 121 is obliquely arranged, and the two inclination angles are consistent and flush to connect, so that at least part of the side wall of the accommodating groove 123 is arranged in a tapered manner in the insertion direction of the liquid storage shell 20.

Further, as shown in fig. 1 to 21, the liquid storage case 20 is detachably coupled to the connection ring frame 121, and/or the electrode member 10 is detachably coupled to the connection ring frame 121, so that the electrode assembly 130 is detachably mounted in the receiving groove 123. Thus, the assembly and disassembly structure of the electrode assembly and the connecting socket 120 can be conveniently arranged.

Of course, in other embodiments, the electrode assembly 130 can be detachably mounted in the receiving groove 123 by other methods, such as detachably connecting the reservoir housing 20 and the connecting cylinder 122, or detachably connecting the reservoir housing 20 and the neck-surrounding inner housing 112 (specifically, the sleeve portion), so that the electrode assembly 130 can be detachably mounted in the receiving groove 123.

Alternatively, the liquid storage shell 20 may be detachably connected to the connection ring frame 121 through a clamping structure, a magnetic attraction structure, or the like.

In the illustrated embodiment of the present application, the liquid storage case 20 is detachably connected to the connection ring frame 121 by a locking switch structure.

As shown in fig. 1 to 21, the electric pulse massage apparatus 100 is further provided with a lock switch 50. The locking switch 50 is connected between the liquid storage tank 20 and the connection ring frame 121, and is used for realizing detachable connection between the liquid storage tank 20 and the connection ring frame 121. The locking switch 50 fixes the reservoir 20 and the electrode assembly 130 having the reservoir 20 to the connecting ring frame 121, and allows the electrode assembly 130 to be removed during a subsequent use, thereby performing an operation of replenishing a solution or directly replacing the electrode assembly 130.

Specifically, the locking switch 50 is mounted on the connection ring frame 121 and is movable relative to the connection ring frame 121 to perform an operation of holding or removing the electrode assembly 130 by the locking switch 50.

In one embodiment, as shown in fig. 1 to 21, the locking switch 50 includes a button 51 and a locking stopper 53, the button 51 is movably mounted on the connecting ring frame 121, and the button 51 partially protrudes from the outer surface of the connecting ring frame 121 to move the button 51 toward the connecting ring frame 121 when pressed by a user.

The locking limiting part 53 is movably mounted on the inner side of the connecting ring frame 121, and part of the locking limiting part 53 protrudes out of the hole wall of the ring hole of the connecting ring frame 121, and is matched and limited by a limiting structure on the liquid storage shell 20 (specifically, the shell 25) so as to fix the shell 25; and, the locking limit piece 53 is connected with the button 51 in a transmission fit manner, so that when the button 51 is pressed by a user, the locking limit piece 53 moves into the connecting ring frame 121, so that the locking limit piece 53 is separated from the limit structure on the casing 25, and the liquid storage case 20 and the electrode assembly 130 having the liquid storage case 20 can be detached.

Specifically, as shown in fig. 1 to 21, the limiting structure on the casing 25 is a limiting groove 23 formed on the outer peripheral surface of the casing 25, and the portion of the locking limiting member 53 protruding from the hole wall of the annular hole of the connecting ring frame 121 is movably disposed in the limiting groove 23 to fix the liquid storage casing 20.

Specifically, as shown in fig. 1 to 21, a through hole 1217 is formed on a hole wall of the annular hole of the connecting annular frame 121, and a portion of the lock stopper 53 is movably disposed in the through hole 1217, so that the lock stopper 53 partially protrudes from the hole wall of the annular hole of the connecting annular frame 121.

Specifically, as shown in fig. 1 to 21, the locking switch 50 further includes a first elastic member 52, and the first elastic member 52 is disposed between the button 51 and the connecting ring frame 121, so that the button 51 has a tendency to return to a position partially protruding from the outer surface of the connecting ring frame 121, and when the user cancels the pressing, the button 51 returns to a position partially protruding from the outer surface of the connecting ring frame 121. Alternatively, the first elastic element 52 may be a spring or a leaf spring.

Specifically, as shown in fig. 1 to 21, the locking switch 50 further includes a second elastic member 54, and the second elastic member 54 is disposed between the locking stopper 53 and the connecting ring frame 121, so that the locking stopper 53 has a tendency to return to a position partially protruding from a hole wall of the ring hole of the connecting ring frame 121, and when the user cancels the pressing, the locking stopper 53 returns to a position partially protruding from the hole wall of the ring hole of the connecting ring frame 121. Alternatively, the second elastic element 54 may be a spring or a leaf spring.

Specifically, as shown in fig. 1 to 21, the locking switch 50 further includes a transmission member 55, and the transmission member 55 is drivingly connected between the button 51 and the lock limiting member 53, so that the button 51 and the lock limiting member 53 are interlocked.

Further, as shown in fig. 1 to 21, the connecting ring frame 121 includes a connecting ring plate 1212, an inner ring plate 1213 connected to an inner edge of the connecting ring plate 1212, and an outer ring plate 1214 connected to an inner edge of the connecting ring plate 1212, the inner ring plate 1212 being used to form a ring hole of the connecting ring frame 121. Thus, the link ring 121 can be simply structured and easily mounted with the locking switch 50 and the like.

Further, the open end of the connecting cylinder 122 is connected to the connection between the connecting ring plate 1212 and the inner ring plate 1213. Specifically, the mounting ring surface is disposed on the side surface of the connecting ring plate 1212 facing the neck-surrounding housing, and is located at the connection point of the connecting ring plate 1212 and the inner ring plate 1213.

Optionally, the connection ring plate 1212 extends at least partially obliquely away from the neck-surrounding housing 111 in an inside-out direction.

Specifically, the outer ring plate 1214 is provided with a button hole 1216, and the button 51 is movably installed in the button hole 1216.

Specifically, the transmission member 55 is movably disposed between the inner ring plate 1213 and the outer ring plate 1214; optionally, the first elastic element 52 is disposed between the transmission element 55 and the outer ring plate 1214.

Specifically, a through hole 1217 is formed in the inner ring plate 1213, and the lock stopper 53 is movably disposed in the through hole 1217.

Optionally, the lock-limiting member 53 is a plate-shaped structure, and includes a base plate portion 531 and a limiting plate portion 532, the limiting plate portion 532 is connected to one side of the base plate portion 531, the base plate portion 531 is located between the inner ring plate 1213 and the outer ring plate 1214, and the limiting plate portion 532 is movably disposed in the through hole to be in limiting fit with the limiting groove.

Optionally, the connecting ring plate 1212 is convexly provided with a limiting rib 56, and the second elastic element 54 is disposed between the lock limiting element 53 and the limiting rib 56.

Specifically, in this embodiment, there are two buttons 51, two transmission members 55, two lock stoppers 53, two buttons 51 are respectively located on two opposite sides of the inner ring plate 1213, and two lock stoppers 53 are respectively located on the other two opposite sides of the inner ring plate 1213.

Alternatively, the transmission member 55 includes a transmission base 551 disposed between the button 51 and the inner ring plate 1213, and transmission portions 552 disposed at both ends of the transmission base, respectively, and the first elastic member 52 is disposed between the transmission base and the outer ring plate 1214.

The locking limiting part 53 further comprises a transmission plate portion 533 respectively disposed at two ends of the base plate portion 531, the transmission plate portion 533 has a transmission surface 5331 disposed toward the transmission base, the transmission surface 5331 and the movable direction of the button 51 and the movable direction of the locking limiting part 53 are both obliquely disposed, the free end of the transmission portion 552 is provided with a transmission groove 5521, the transmission plate portion 533 is movably disposed in the transmission groove 5521, and the transmission surface is movably abutted to the bottom of the transmission groove.

When the user presses the button 51, the button 51 pushes the transmission member 55 to move toward the inner annular plate 1213, and the distance between the two transmission members 55 becomes short; at this time, the driving plate portion 533 slides relatively in the driving groove to move the lock stoppers 53 toward the outer ring plate 1214, that is, the relative distance between the two lock stoppers 53 becomes large to disengage the stopper plate portion 532 from the stopper groove 23.

When the user cancels the pressing, the first elastic member 52 is reset by the transmission member 55 and the button 51, and the second elastic member 54 resets the lock limiting member 53.

Further, as shown in fig. 1 to 21, the connection seat 120 further includes a third elastic member 125, and the third elastic member 125 is disposed between the liquid storage shell 20 and a wall of the containing groove 123, so as to be used for a tendency of ejecting the liquid storage shell 20 from the containing groove 123. Specifically, the third elastic element 125 is disposed at the bottom of the accommodating groove 123.

Thus, when the user presses the button 51, the locking switch 50 releases the reservoir 20, and the reservoir 20 is ejected from the receiving groove 123 by the third elastic member 125, that is, the electrode assembly 130 is displaced outwardly with respect to the connection ring frame 121 by a certain distance, thereby facilitating the user to remove the electrode assembly 130.

Alternatively, the third elastic element 125 may be a spring, a leaf spring, or the like.

Further, as shown in fig. 1-21, the electrode element 10 abuts the free ends of the inner ring plate 1213 and the outer ring plate 1214. In this way, the mounting position of the electrode member 10 can be stabilized.

Further, as shown in fig. 1 to 21, the connecting cylinder 122 includes a cylinder cover 1223 and a cylinder body 1224 with two open ends, the connecting ring frame 121 is disposed at one end of the cylinder body 1224, and the cylinder cover 1223 is mounted at the other end of the cylinder body 1224.

Specifically, the third elastic element 125 is disposed on the cover 1223.

Specifically, the cartridge cover 1223 is detachably mounted to the other end of the cartridge body 1224.

Of course, in other embodiments, cover 1223 may be integrally formed with body 1224.

It is understood that in some embodiments, the partition 30 may be moved or deformed by inflating the air chamber to discharge the conductive liquid from the liquid outlet structure; that is, the housing 25 is provided with an air hole 22 communicating with the air chamber 212 for inflating the air chamber 212 through the air hole 22.

In this embodiment, a vent line 141 may be optionally formed on the cartridge cover 1223, and the vent line 141 communicates with the air chamber 212 through the air hole 22. Thus, the air chamber 212 can be inflated through the vent line 141. Specifically, the cartridge cover 1223 includes a cover body 1226 and a tube 1227 integrally formed on the cover body, the ventilation line 141 is at least partially provided on the tube 1227, and the tube 1227 extends in the expanding direction of the cover body 1226 and laterally protrudes from the cover body 1226 to form an interface 1228 for communicating with the inflator 143.

It is understood that in this embodiment, the electric pulse massage apparatus 100 of the present application further comprises an air charging device 143, and the air charging device 143 is fixed inside the wearing body 110 and is communicated with the ventilation pipeline 141. Specifically, the air charging device 143 may be an air pump or the like, and the air pump 143 communicates with the air chamber 212 through the ventilation line 141 and the air hole 22. Optionally, the inflator 143 may communicate with the ventilation line 141 through an air tube 147. Optionally, the inflator 143 is disposed within the handle.

Therefore, when the electric pulse massager 100 works and needs to deliver liquid, the air pump 143 can be controlled to inflate towards the air cavity 212 through the air hole 22; after the air pressure of the air cavity 212 is increased, the partition 30 may be moved or deformed to press the conductive liquid in the liquid storage cavity 211 to discharge the conductive liquid from the liquid outlet structure.

It will be appreciated that the amount of effluent can be controlled by controlling the volume of gas charged into the gas chamber 212 by the charging device 143.

Further, as shown in fig. 1 to 21, the third elastic member 125 is in the form of a spring, and the third elastic member 125 is at least partially disposed in the ventilation pipeline 141, and the center of the spring is hollow, so that the ventilation is not obstructed.

Further, as shown in fig. 1 to 21, the electric pulse massager 100 further includes a first sealing ring 60, wherein the first sealing ring 60 is disposed between the housing 25 and the bottom of the accommodating groove 123 (specifically, the cylinder cover 1223). Thus, air leakage can be prevented.

Alternatively, the first sealing ring 60 may be made of a flexible material such as rubber. The first seal ring 60 is annular and surrounds the air hole 22.

Alternatively, as shown in fig. 1-21, the first sealing ring 60 may further include a flange 61, and an airtight groove is formed on the liquid storage case 20, and the flange 61 is disposed in the airtight groove, which cooperate to enhance the airtightness of the first sealing ring 60.

Further, as shown in fig. 1 to 21, the electric pulse massage apparatus 100 further comprises an air check valve 70. The air check valve 70 may be provided at the air hole 22, or may also be provided in the vent line 141. The air check valve 70 allows air to flow only from the side of the air pump 143 to the side of the air chamber 212, which prevents air from the side of the air chamber 212 from flowing backward into the air pump 143. Because the air pump 143 of the electric pulse massage apparatus 100 of the present application is only used for one-way filling of air toward the air chamber 212, the air check valve 70 prevents the air in the air chamber 212 from flowing toward the side of the air pump 143 when the air pump 143 is not in operation, thereby ensuring the stability of the air pressure in the air chamber 212.

Alternatively, the gas check valve 70 may be a cantilevered check valve, or a spring-loaded flapper check valve, or a valve cartridge resiliently movable check valve, or the like.

Further, as shown in fig. 1 to 17, the housing 25 includes a housing body 251 with an open end, and a cover 252 disposed at the open end of the housing body 251, wherein the cover 252 covers the open end of the housing body 251; the liquid outlet structure comprises a liquid outlet 13 arranged on the cover body 252, the electrode element 10 abuts against the cover body 252, and the liquid outlet hole 11 and the liquid outlet 13 are correspondingly communicated, so that the conductive liquid discharged from the liquid outlet 13 is discharged from the liquid outlet hole 11.

Specifically, the electrode member 10 is mounted to a cap body 252 to form the electrode assembly 130.

Further, as shown in fig. 1 to 17, the cover 252 and the housing body 251 together form a limiting groove 23.

Specifically, as shown in fig. 1 to 17, the outer circumferential surface of the open end of the housing body 251 is provided with a stop ring protrusion 2511, the circumferential edge of the cover body 252 is provided with a cover edge 2521, the cover edge 2521 is surrounded outside the open end of the housing body 251, and a limit groove 23 is formed between the cover edge 2521 and the stop ring protrusion 2511. In this manner, molding of the housing body 251 and/or the cover 252 is facilitated.

Further, as shown in fig. 1 to 17, in order to ensure the sealing connection between the cover 252 and the electrode element 10, the cover 252 and the electrode element 10 are further provided with a second sealing ring 412; specifically, a sealing groove 411 is formed in the side surface of the cover body 252, which is matched with the electrode element 10, and a second sealing ring 412 can be placed in the sealing groove 411, so that the solution in the solution storage cavity 211 can be prevented from leaking out from between the cover body 252 and the electrode element 10; alternatively, the second seal ring 412 may be provided in plurality.

Further, as shown in fig. 1 to 17, the liquid outlet structure further includes a liquid outlet check valve 90 disposed at the liquid outlet 13, the liquid outlet check valve 90 is configured to be unidirectionally conducted from a liquid storage cavity 211 (i.e., the liquid outlet 13) to a liquid outlet hole 11, i.e., the liquid outlet check valve 90 is communicated from the liquid outlet to the liquid outlet hole, and when the hydraulic pressure in the liquid storage cavity 211 increases to a preset value, the liquid outlet check valve 90 is opened, and the liquid outlet check valve 90 may be a cantilever check valve, an elastic valve flap check valve (as shown in fig. 5 and 6), or a valve element elastic movable check valve (as shown in fig. 17), or the like; or, the liquid outlet structure further includes a control valve (not shown) disposed at the liquid outlet 11 and used for controlling the on-off of the liquid outlet 11, the control valve may be an electromagnetic valve, etc., wherein the housing 25 may be an annular housing, and the control valve is disposed in an annular hole of the housing 25.

Therefore, liquid leakage can be avoided when the electric stimulation massage device does not work.

Further, the cap 252 is detachably connected to the case body 251, so that the case body 251 can be detached for fluid replacement, or replacement of a separator, or replacement of a new case body 251, etc., after the electrode assembly is detached.

Of course, in other embodiments, the side wall of the housing body 251 opposite to the cover 252 may be connected to the electrode element 10, and the liquid outlet 13 and the liquid outlet check valve 90 may be disposed on the side wall; the air holes can be formed in the cover 252; or, the casing 25 may include a casing body 251 with an open end, the open end of the casing body 251 is directly connected to the electrode plate, the open end of the casing body 251 forms the liquid outlet 13, at least the open end of the casing body 251 is tapered, and the liquid outlet check valve 90 may be disposed on the inner wall of the open end of the casing body 251.

In the embodiment, the separating member 30 has many structures, such as a diaphragm or a slider, for example, which will be described below.

In some embodiments, as shown in fig. 9, the divider 30 comprises a diaphragm for configuring the divider 30 to squeeze the reservoir 211 by deformation of the diaphragm. From this, with the deformability who utilizes the diaphragm extrusion stock solution chamber 211 to make the conducting solution in the stock solution chamber 211 can follow and go out in the play liquid structure, the separator 30 of diaphragm structure can be installed inside casing 25, its simple structure, and the cost is lower, and the effect of extrusion stock solution chamber 211 is better.

For example, the diaphragm can be an elastic film, so that the elastic deformation of the diaphragm can be utilized to enable the diaphragm to have a tendency of extruding the liquid storage cavity, and conductive liquid in the liquid storage cavity can be discharged by utilizing the self characteristics of the diaphragm.

It will be appreciated that when the diaphragm is a non-elastic membrane, air pressure may be applied to the air cavity such that the diaphragm deforms to squeeze the reservoir 211, causing the volume of the reservoir 211 to decrease, thereby forcing the conductive liquid out.

The diaphragm can be made of one or more than two of high-density polyethylene, low-density polyethylene, polyvinyl chloride, chlorinated polyethylene, chlorosulfonated polyethylene, plasticized polyolefin, ethylene-propylene rubber, chloroprene rubber, butylene rubber, thermoplastic synthetic rubber and chlorohydrin rubber.

The shape of the diaphragm is varied and is exemplified below.

In one embodiment, referring to fig. 5 and 7, the diaphragm includes a connected annular connecting portion 31 connected to the housing 25 and a deformable portion 32 configured to discharge the conductive liquid in the liquid storage cavity 211 when deformed.

Alternatively, the annular connecting portion 31 may be bonded to the inner wall of the housing 25 to position the diaphragm. The periphery of one end of the annular connecting portion 31 can be clamped between the open periphery of the casing body 251 and the cover 252, so as to improve the sealing performance.

Optionally, the deformation is an elastic deformation.

Optionally, when the deformation portion is a non-elastic deformation portion, the air cavity can be inflated to enable the diaphragm to press the liquid storage cavity to achieve liquid drainage.

Alternatively, referring to fig. 5 and 7, the deformation portion 32 is adapted to at least completely conform/adhere to the annular connection portion 31 when deformed. Accordingly, the deformable range of the deformable portion 32 can be widened, and the conductive liquid in the liquid storage chamber 211 can be completely discharged, thereby improving the utilization efficiency of the conductive liquid stored in the liquid storage case 20.

In another embodiment, the diaphragm is configured as a liquid storage bag having the liquid storage cavity 211, the liquid storage bag is mounted in the housing 25, and a bag opening of the liquid storage bag is communicated with the liquid outlet structure.

In yet another embodiment, the diaphragm is configured as an elastomeric bag that forms the reservoir 211 with the inner wall of the housing 25. The elastic air bag is filled with compressed air so that the diaphragm has the tendency of extruding the liquid storage cavity.

In other embodiments, referring to fig. 17, the dividing member 30 includes a slider 33, the slider 33 being movably (slidably) mounted within the housing 25 for configuring the dividing member 30 to compress the reservoir 211 by movement of the slider. As such, by having the divider include a slider, it may be convenient to act on the slider so that the slider is configured to squeeze the reservoir.

In this embodiment, for example, referring to fig. 17, the liquid storage case 100 further comprises a pressing member 400, the pressing member 400 is at least partially installed in the housing 25, and the pressing member 400 is used for pressing the partition 30, so that the partition 30 is configured to have a tendency to press the liquid storage cavity 211. Specifically, when the electric stimulation massage device works, the pressing member 400 drives the partition member 30 to move, so that the partition member 30 presses the liquid storage cavity 211, and the conductive liquid in the liquid storage cavity 211 can flow out along the liquid outlet hole 11.

In detail, in one embodiment, the pressing member 400 may be at least one of a resilient member and a magnetic member for providing the pressing member with a tendency to drive the slider to move by a magnetic force of the magnetic member and/or a resilient force of the resilient member.

Specifically, in some embodiments, expression member 400 can be a magnetic assembly, in other embodiments expression member 400 can also be a resilient member, and in still other embodiments expression member 400 can be a combination of a magnetic assembly and a resilient member. That is, the pressing member 400 may have a tendency to drive the slider to move by the magnetic force of the magnetic assembly, the elastic force of the elastic member, or a combined force of the magnetic force and the elastic force.

It is understood that, regardless of the magnetic assembly or the elastic member, the pressing member 400 utilizes its own characteristics to generate a force to make the pressing member 400 have a tendency to drive the slider to move, rather than driving the slider to move by adding an external driving member such as a motor (of course, in other embodiments, an external driving member such as a motor may be added to drive the slider to move). Extrusion 400 may generate force by its own characteristics, and thus extrusion 400 may have a reduced volume and may reduce deployment requirements. And the extrusion 400 has a simple structure and a reduced manufacturing cost compared to the external driving member, and can reduce the production cost of the electric stimulation massage apparatus 100.

That is, referring to fig. 17, the pressing member 400 may be an elastic member such as a spring or a leaf spring. Alternatively, the pressing member 400 may include a first magnetic acting member mounted on the slider and a second magnetic acting member mounted on the housing, the first magnetic acting member and the second magnetic acting member being attracted or repelled to each other so that the pressing member 400 has a tendency to drive the slider 321 to move. Wherein, it can be understood that at least one of the first magnetic action piece and the second magnetic action piece is a permanent magnet or an electromagnet; and when one of the first magnetic action piece and the second magnetic action piece is a permanent magnet or an electromagnet, the other can be a magnetizable piece such as iron and the like.

It should be noted that the slide block may also be driven to move by other manners so as to extrude the liquid storage cavity, for example, the slide block may be driven to move by an air pressure driving manner, specifically, the air cavity may be inflated by air to increase the side pressure of the air cavity of the slide block so as to move, and the related inflation structure may refer to the above embodiments, and need not be described in detail herein; alternatively, the divider 30 may be configured to have a tendency to compress the reservoir 211 by filling the gas cavity 212 with a compressed gas that compresses the divider 30, such that the divider 30 may compress the reservoir 211.

Of course, in other embodiments, other ways of mounting the connecting seat 120 to the neck inner shell 112 may be used, such as directly connecting the sleeve portion 114 of the neck inner shell 112 to the connecting cylinder 122 or the connecting ring frame 121; alternatively, the connecting cylinder 122 may be directly mounted on the side surface of the neck-surrounding inner shell 112 without providing the sleeve portion 114, or the neck-surrounding inner shell 112 may be provided with a connecting hole in which the connecting cylinder 122 is provided and the periphery of which is connected to the connecting cylinder 122; and so on.

Of course, in other embodiments, the connecting seat 120 may be configured in other configurations, for example, a connecting cylinder may not be provided, that is, the connecting seat 120 includes a connecting ring frame 121, etc., and the connecting ring frame 121 is directly connected to the sleeve portion of the neck-surrounding inner shell 112 to form the receiving groove 123; and so on.

Of course, in other embodiments, the wearing bracket may be formed in other structures, such as a wearing bracket including an elastic bracket made of an elastic material with certain structural strength, and the connecting seat 120 is (floatably) mounted on the elastic bracket, or for example, a wearing bracket including an elastic bracket assembled by an inner neck-surrounding shell made of a hard elastic material such as plastic and an outer neck-surrounding shell made of a flexible material such as silicone or rubber, and the connecting seat 120 is mounted on the outer neck-surrounding shell through the inner neck-surrounding shell; and so on.

In some other embodiments, as shown in fig. 18-20, it is also possible to: the electrode element 10 is movably mounted on the wearing main body 110, so that the electrode element 10 has an assembling position and an avoiding position, and when the electrode element 10 is at the assembling position, the liquid outlet hole 11 is correspondingly communicated with the liquid outlet structure; when the electrode element 10 is in the avoidance position, the electrode element 10 avoids the liquid storage shell 20. Wherein, the position-avoiding liquid storage shell 20 of the electrode element 10 at least comprises: 1. a liquid adding structure of the avoiding liquid storage shell 20; 2. and (5) disassembling the avoiding liquid storage shell 20.

In this embodiment, when the electrode 10 moves to the avoiding position, liquid can be added to the liquid storage cavity, at this time, a liquid adding structure (not shown) can be disposed on the housing 25 corresponding to the liquid storage cavity 211, and when the electrode 10 is at the avoiding position, the electrode 10 avoids the liquid storage shell 20 to expose at least the liquid adding structure; therefore, after the conductive liquid in the liquid storage cavity 211 is used, the electrode piece 10 can move to the avoiding position to add liquid through the liquid adding structure.

It can be understood that the liquid adding structure and the liquid discharging structure can be of the same structure, so that the possibility of liquid leakage of the liquid adding structure is reduced. It is of course also possible to have the filling structure comprise a filling opening communicating with the reservoir 211 and a filling cap that can open or close the filling opening.

When the electrode element 10 moves to the avoiding position, the liquid storage shell 20 can be replaced, at the moment, the liquid storage shell 20 can be detachably mounted on the wearing body 110, so that after the conductive liquid in the liquid storage cavity 211 is used, the electrode element 10 can move to the avoiding position to expose the liquid storage shell 20, the liquid storage shell 20 can be detached, and the liquid storage shell 20 can be reassembled or replaced by a new liquid storage shell 20 after liquid supplement is carried out on the liquid storage shell 20.

It should be noted that, when the electrode member 10 moves to the avoiding position and the liquid storage case 20 is exposed, the liquid can be filled into the liquid storage case 20 (when the liquid storage case 20 has the liquid filling structure), and the liquid storage case 20 can be detached.

Specifically, the electrode element 10 may be detachably mounted to the wearing body 100, or the electrode element 10 may be rotatably mounted to the wearing body 100, or the electrode element 10 may be slidably mounted to the wearing body 100, so that the electrode element 10 is movably mounted to the wearing body 110. It will be appreciated that when the electrode member 10 is removably mounted to the wearing body 100, then when the electrode member 10 is removed, i.e. moved to the unseated position, the reservoir 20 is exposed.

For example, the electrode member 10 can be detachably mounted on the wearing body 100 through a magnetic attraction structure, a clamping structure, or the like; alternatively, the electrode member 10 may be rotatably mounted to the wearing body 100 by means of a hinge structure (e.g., a rotation shaft-rotation hole coupling structure, etc.), or the like, or the electrode member 10 may be slidably mounted to the wearing body 110 by means of a sliding coupling structure (e.g., a guide rail-guide groove coupling structure, etc.), or the like.

In this embodiment, the electrode element 10 can be directly and movably mounted to the wearing body 110, or the electrode element 10 can be indirectly and movably mounted to the wearing body 110, for example, the electrode element 10 can be detachably mounted to the liquid storage shell 20, so that the electrode element 10 can be movably mounted to the wearing body 110.

In this embodiment, the specific structure of the fitting body 110 can be configured according to the above embodiment, such that the liquid storage case 20 can be installed in the receiving groove 123 of the connecting socket 120, and the electrode element 10 can be movably installed on the connecting socket 120, such that the electrode element 10 can be movably installed on the wearing body 110.

In detail, when the pole element 10 is directly and movably mounted to the wearing body 110, it is possible to provide:

1) the electrode member 10 is directly detachably mounted on the connecting base 120 (specifically, the connecting ring frame) through a magnetic attraction structure or a clamping structure, for example, a first magnetic attraction member is disposed on the electrode member (the first magnetic attraction member may be integrally designed with the electrode member), and a second magnetic attraction member is disposed on the connecting ring frame, so that the electrode member is detachable through attraction between the first magnetic attraction member and the second magnetic attraction member; for another example, a first clamping structure is arranged on the periphery of the electrode piece 10, and a second clamping structure is arranged on the periphery of the connecting ring frame, so that the first clamping structure and the second clamping structure are clamped to realize detachability;

2) the electrode member 10 is detachably mounted to the connection base 120 (which may be a connection ring frame), by a hinge structure.

3) The electrode member 10 is slidably mounted to the connection holder 120 (which may be a connection ring holder) by a sliding connection structure.

In this embodiment, when the electrode element 10 is mounted on the wearing body 110, the electrode element 10 abuts against the liquid outlet structure of the liquid storage case 20, for example, when the housing 25 includes a cover, the electrode element 10 abuts against the liquid outlet 13 on the cover 252.

When the electrode element 10 is indirectly and movably mounted on the wearing body 110, the electrode element 10 can be detachably mounted on the liquid storage case 20 (specifically, the casing 25) through a magnetic attraction structure or a snap-fit structure, so that the electrode element 10 can be detachably mounted on the wearing body 110.

The following description will exemplify the scheme of "the electrode member 10 is detachably mounted to the reservoir 20" in conjunction with the specific structure of the wearing body 110 and the specific structure of the reservoir 20 in the above embodiments.

In one embodiment, as shown in fig. 20, the electrode member 10 includes an electrode body 10a having a liquid outlet 11, and a connecting member 10b disposed inside the electrode body 10a, wherein the connecting member 10b is detachably connected to the liquid storage case 20 (specifically, the case 25) so that the electrode member 10 is detachably mounted to the liquid storage case 20; and a transfusion hole 10c for communicating the liquid outlet structure with the liquid outlet hole is formed in the connecting piece 10 a.

It can be understood that the electrode body 10a is usually a metal electrode sheet or a conductive silicone sheet having a good conductivity, and is not easily connected to the liquid storage case 20, so that the electrode body 10a can be easily mounted to the liquid storage case 20 by providing the connecting member 10b on the inner side of the body of the electrode body 10 a.

Specifically, the connecting member 10b is fixedly connected to the inner side of the electrode body 10a, for example, the connecting member 10b can be adhered to the inner side of the electrode body 10 a.

Further, as shown in fig. 20, an infusion check valve 10d having a liquid outlet structure leading to the liquid outlet hole 11 is disposed at the infusion hole 10c, the infusion check valve 10d is opened when the hydraulic pressure in the liquid storage cavity 211 increases to a preset value, and the infusion check valve 10d may be a cantilever check valve, an elastic valve flap check valve, an elastic valve core movable check valve, or the like; or, a control valve for controlling the on-off of the infusion hole 11c is disposed at the infusion hole 10c, and the control valve may be an electromagnetic valve, wherein the casing 25 may be an annular casing, and the control valve is disposed in the annular hole of the casing 25. Therefore, liquid leakage can be avoided when the electric stimulation massage device does not work.

Further, as shown in fig. 20, the liquid outlet end of the housing 25 is open, the liquid outlet structure is the opening of the housing 25, and the connecting member 10b is detachably connected to the liquid outlet end of the housing 25. Specifically, in this partial embodiment, the housing 25 corresponds to the "housing body" in the above embodiment.

Thus, the structure can be simplified.

Of course, in other embodiments, the housing 25 may also include a cover, that is, the housing 25 includes a housing body 251 with an open end and a cover disposed at the open end of the housing body 251; at this time, the liquid outlet 13 may be disposed on the cover body, and the connecting member 10b may be detachably connected to the cover body; the liquid outlet 13 may be disposed on a side wall of the housing body 251 opposite to the cover, and the connecting member 10b may be detachably connected to the side wall.

Of course, in other embodiments, the electrode 10 may not include a connecting member, and the electrode 10 may be directly mounted to the liquid storage tank or the connecting ring frame.

It should be noted that, in the above solution, in the solution that the liquid storage cavity is squeezed by the driving partition member in the manner of inflating the air cavity, etc., a one-way valve or a control valve may be disposed at the liquid outlet 13/the liquid transfer hole 11c to avoid liquid leakage when the electric stimulation massage device does not work; in the scheme of realizing liquid delivery by driving the partition to extrude the liquid storage cavity 211 by an extrusion piece or compressed air, a control valve (the control valve can be positioned in the shell or the liquid storage shell is arranged as an annular shell, and the control valve is arranged in the annular hole of the liquid storage shell) can be arranged at the liquid outlet 13/the liquid delivery hole 11c, so that liquid leakage when the electric stimulation massage device does not work can be avoided, and the control valve is opened to realize liquid delivery/liquid delivery when the electric stimulation massage device works.

In some embodiments, the electrode sheet has a thickness of 0.1-0.3 mm.

In some embodiments, the reservoir housing 20 is generally cylindrical in shape throughout.

In some embodiments, the outer shape of the electrode tabs substantially matches the outer shape of the connecting ring frame 121.

In some embodiments, the number of the electrode assemblies 130 is two, the number of the corresponding connecting sockets 120 is also two, and the two connecting sockets 120 are spaced apart from each other, so that the two electrode assemblies 130 can be simultaneously attached to two areas of the skin of the user, thereby increasing the action area of the electric pulse massage apparatus 100. It is understood that in other embodiments, the number of the electrode assemblies 130 may be one or more than two, such as three, four, five, or six, etc.

In some embodiments, the liquid outlet holes 11 penetrate through the electrode plate, and the number of the liquid outlet holes 11 can be one or more; optionally, the diameter of the liquid outlet holes 11 is 5-50 μm, and when there are a plurality of liquid outlet holes 11, the distance between two adjacent liquid outlet holes 11 is 200 and 500 μm.

For the solution without the one-way valve or the control valve, the solution in the liquid storage cavity 211 cannot easily flow out of the liquid outlet hole 11 without applying an external force due to the small diameter of the liquid outlet hole 11.

In some embodiments, as shown in fig. 9, a first wire is arranged in the connecting ring frame 121, and the first wire is further provided with a first electrical contact 127 at one end close to the electrode element 10. The end of the first wire far from the first electric contact 127 is electrically connected with the internal device of the electric pulse massage instrument 100, the first electric contact 127 is electrically connected with the electrode 10, and the first wire is used for supplying power to the electrode 10 and driving the electrode 10 to form micro-current, so as to form a massage effect for a user.

Because the electrode assembly 130 is detachably connected to the connecting base 120, the electrode element 10 and the devices inside the electric pulse massage apparatus 100 cannot be electrically connected directly through the wire structure. After the first conductive wire and the first electrical contact 127 are disposed, the electrode element 10 can be electrically connected to the internal device of the electric pulse massage apparatus 100 through the contact with the first electrical contact 127, so as to achieve the massage function.

In one embodiment, the electrode assembly 130 is further provided with a heat generating film 80. The heating film 80 is attached to the electrode member 10 and is located on one side of the electrode member 10 close to the liquid storage shell 20. The heating film 80 is used for heating, so that the electrode piece 10 can further form a hot compress effect on the attached area when being attached to the skin of a user to apply micro-current, and the massage effect of the electric pulse massage instrument 100 is improved.

It is understood that the heating film 80 can be electrically connected to the internal components of the electric pulse massage device 100 through a structure similar to the first conductive wire and the first electric contact 127. Specifically, a second conducting wire may be further disposed in the connecting seat 121, and a second electrical contact 129 is further disposed at one end of the second conducting wire close to the electrode element 10. One end of the second wire, which is far away from the second electric contact 129, is electrically connected with the internal device of the electric pulse massager 100, the second electric contact 129 is electrically connected with the heating film 80, the second wire is used for supplying power to the heating film 80 and driving the heating film 80 to heat, and the heat of the heating film 80 is transferred to the skin of a user through the electrode piece 10, so that the hot compress effect is realized.

The second wire and the second electrical contact 129 are arranged, so that the heating film 80 is in contact with the second electrical contact 129 through the adhesion, and the electric conduction between the heating film 80 and the internal devices of the electric pulse massage apparatus 100 is realized. In the structure in which the electrode assembly 130 is detachable with respect to the connection ring frame 121, the functional realization of the heat generating film 80 is ensured.

Referring to fig. 9, 10 and 21, the heating film 80 is attached to one side of the electrode member 10 close to the liquid storage case 20, and the heating film 80 is provided with a position-avoiding hole 81 and a through hole 82. Wherein keep away the position setting that the hole 81 corresponds fixing base 40, heating film 80 encloses the periphery of locating fixing base 40 promptly to make the solution in the stock solution chamber 211 can follow apopore 43 in the fixing base 40 and flow out smoothly. The through hole 82 is disposed corresponding to the first electrical contact point 127, the first electrical contact point 127 can pass through the through hole 82 and be attached to the electrode 10, so as to prevent the first electrical contact point 127 from being attached to the heat-generating film 80, and thus blocking the electrical path from the first electrical contact point 127 to the electrode 10.

The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.

Claims

1. An electric pulse massager, characterized in that the electric pulse massager comprises:

a wearing body adapted to be worn on a human body;

the liquid storage shell comprises a shell and a partition arranged in the shell, the shell is mounted on the wearing main body, the partition divides a liquid storage cavity in the shell, a liquid outlet structure is arranged on the shell corresponding to the liquid storage cavity, and the partition is configured to extrude the liquid storage cavity so that the conductive liquid in the liquid storage cavity can be discharged from the liquid outlet structure; and

the shell is provided with a liquid adding structure corresponding to the liquid storage cavity, the electrode piece is movably arranged on the wearing main body so as to enable the electrode piece to have an assembling position and an avoiding position, the liquid outlet hole is correspondingly communicated with the liquid outlet structure in the assembling position, and the electrode piece is avoided to the liquid storage shell in the avoiding position so as to at least expose the liquid adding structure; or,

the electrode member is mounted to the liquid storage case to form an electrode assembly, and the electrode assembly is detachably mounted to the wearing body; or,

the casing detachably install in wear the main part, electrode part movably install in wear the main part, so that the electrode part has an assembly position and dodges the position during assembly position, go out the liquid hole with it corresponds the intercommunication setting to go out the liquid structure during dodge the position, the electrode part is kept away the position liquid storage shell, in order to show out liquid storage shell, in order to dismantle liquid storage shell.

2. The electric pulse massager of claim 1 wherein said electrode member abuts said liquid outlet structure of said reservoir housing.

3. The electric pulse massager of claim 1 wherein the wear body comprises a connecting seat having a receiving groove, the liquid storage housing being mounted in the receiving groove; the electrode piece is movably arranged on the connecting seat, so that the electrode piece is movably arranged on the wearing main body; or, the electrode member is mounted to the liquid storage case to form an electrode assembly, and the electrode assembly is detachably mounted in the receiving groove.

4. The electric pulse massager of claim 1 wherein the housing comprises a housing body with an open end and a cover disposed at the open end of the housing body, the liquid outlet structure comprises a liquid outlet disposed at the cover, the electrode member abuts against the cover, and the liquid outlet is disposed in communication with the liquid outlet, such that the conductive liquid discharged from the liquid outlet is discharged from the liquid outlet.

5. The electric pulse massager of claim 4 wherein said electrode element is mounted to said cover to form said electrode assembly; and/or the presence of a gas in the gas,

the liquid outlet structure also comprises a liquid outlet one-way valve arranged at the liquid outlet, and the liquid outlet one-way valve is used for conducting from the liquid storage cavity to the liquid outlet in a one-way manner; or the liquid outlet structure further comprises a control valve arranged at the liquid outlet and used for controlling the liquid outlet to be switched on and off.

6. The electrical pulse massager of claim 3 wherein the connecting base comprises a connecting cylinder with an open end and a connecting ring frame, wherein the connecting ring frame is mounted at the open end of the connecting cylinder, and the ring hole of the connecting ring frame is arranged corresponding to the open end of the connecting cylinder to form the receiving groove.

7. The electric pulse massager of claim 6 wherein said electrode member is mounted to said reservoir housing to form said electrode assembly, and wherein said reservoir housing is removably connected to said connecting ring mount such that said electrode assembly is removably mounted in said receiving chamber.

8. The electric pulse massager of claim 7 wherein the connecting ring frame comprises a connecting ring plate, an inner ring plate connected to the inner edge of the connecting ring plate, and an outer ring plate connected to the inner edge of the connecting ring plate, wherein the open end of the connecting cylinder is connected to the connection between the connecting ring plate and the inner ring plate, and the inner ring plate is used for forming the ring hole of the connecting ring frame; the electrode element is abutted against the free ends of the inner ring plate and the outer ring plate.

9. The electric pulse massage apparatus of claim 6, wherein said electrode member is detachably mounted to said connecting ring frame, so that said electrode member is movably mounted to said connecting seat; and/or the presence of a gas in the gas,

the connecting cylinder comprises a cylinder cover and a cylinder body, the two ends of the cylinder body are arranged in an open mode, the connecting ring is erected at one end of the cylinder body, the cylinder cover is arranged at the other end of the cylinder body, a vent pipeline is formed on the cylinder cover, the separator is arranged in the shell body to separate the air outlet cavity, an air hole communicated with the air cavity is formed in the shell body, and the vent pipeline is communicated with the air cavity through the air hole.

10. The electric pulse massager of any one of claims 3 and 6-9, wherein the electric pulse massager is a neck massager, the wearing body is a wearing bracket, the wearing bracket further comprises an outer neck-surrounding shell and an inner neck-surrounding shell mounted on the outer neck-surrounding shell, the inner neck-surrounding shell is a flexible shell, and the connecting seat is mounted on the inner neck-surrounding shell.

11. The electric pulse massager of claim 1 wherein said electrode element is removably mounted to said wearable body, or wherein said electrode element is rotatably mounted to said wearable body, or wherein said electrode element is slidably mounted to said wearable body such that said electrode element is movably mounted to the wearable body.

12. The electric pulse massager of claim 11 wherein said electrode element is removably attached to said reservoir housing such that said electrode element is removably attached to said wearable body.

13. The electric pulse massager of claim 12 wherein the electrode member comprises an electrode body having the liquid outlet hole, and a connecting member disposed inside the electrode body, wherein the connecting member is detachably connected to the liquid storage case so that the electrode member is detachably mounted to the liquid storage case; the connecting piece is provided with a transfusion hole which is communicated with the liquid outlet structure and the liquid outlet hole.

14. The electric pulse massager of claim 13 wherein said outlet end of said housing is open, said outlet structure is open of said housing, and said connector is detachably connected to said outlet end of said housing; and/or the presence of a gas in the gas,

the liquid conveying hole is provided with a liquid outlet structure and a liquid conveying one-way valve leading to the liquid outlet hole, and the liquid conveying one-way valve is opened when the hydraulic pressure in the liquid storage cavity is increased to a preset value; or a control valve for controlling the on-off of the infusion hole is arranged at the infusion hole.

15. The electric pulse massager of claim 1 wherein the liquid feeding structure and the liquid discharging structure are the same structure.

16. The electric pulse massage apparatus as claimed in claim 1, wherein the liquid outlet structure comprises a liquid outlet disposed on the housing, and a liquid outlet one-way valve leading from the liquid outlet to the liquid outlet hole, wherein the liquid outlet one-way valve is opened when the hydraulic pressure in the liquid storage chamber increases to a preset value; or,

17. The electric pulse massager of any one of claims 1-9, wherein the divider comprises a diaphragm, such that deformation of the diaphragm causes the divider to be configured to compress the reservoir; or,

the divider includes a slider movably mounted within the housing for movement of the slider to cause the divider to be configured to compress the reservoir.

18. The electric pulse massager of claim 17 wherein the reservoir housing further comprises an extrusion mounted at least partially within the housing, the extrusion for extruding the divider such that the divider is configured to extrude the reservoir chamber; or,

a compressed gas is filled in the gas cavity within the housing, the compressed gas compressing the divider such that the divider is configured to compress the reservoir cavity.

19. The electric pulse massager of any one of claims 1 to 9, wherein the separator comprises a diaphragm for configuring the separator to squeeze the reservoir by deformation of the diaphragm, and,

the diaphragm is an elastic film so that the diaphragm has a tendency to squeeze the liquid storage cavity; and/or the presence of a gas in the gas,

the diaphragm comprises an annular connecting part and a deformation part which are connected, the annular connecting part is connected with the shell, and the deformation part is configured to discharge the conductive liquid in the liquid storage cavity when deformed; or,

the diaphragm is configured to be a liquid storage bag with the liquid storage cavity, the liquid storage bag is arranged in the shell, and the opening of the liquid storage bag is communicated with the liquid outlet structure; or,

the diaphragm is configured as an elastic gas bag, and the liquid storage cavity is formed between the elastic gas bag and the inner wall of the shell.