TWM596618U - Electric skin-friendly film and electric connection device of third phase of medical care - Google Patents

Abstract

A third medical electrical skin-friendly sheet and electrical connection device, which provides a physical warm moxibustion skin-friendly sheet and related electrical conductivity electrical connection device with hot compresses and electric shock sticking to the human skin to operate dual-function physiotherapy, using an insulation Flexible conductive sheet that can be bent according to the surface of the human body area, and a thermal work circuit and a conductive film layer are respectively laid on the opposite sides of the plate, and the conductive film layer is connected to a superposed skin-friendly conductive layer , The hot work circuit and the conductive film layer are electrically connected through a relay terminal, so that heat temperature occurs in the hot work circuit, and a low-frequency pulse current is output from the conductive film layer and transmitted to the over-current block that contacts the skin. The relay terminal is composed of an electric buckle and a hand buckle to dry buckle the conductivity. The inner surfaces of the two are respectively provided with eccentric pairs of electrical conduction structures to provide a multi-angle connection power Design.

Description

The third medical electric skin-friendly film and electric connection

The third medical electrical skin-friendly sheet and electrical connection device are electrical physical transfer skin-friendly sheets that provide hot compresses and low-frequency stimulation nerve-assisted massage, and a device that can be powered on at a multi-angled plane.

There is a multi-functional treatment device that generates heat compresses by electrothermal working method and generates low frequency in the same body. The main body is a piece that adheres to the human skin. The relevant design is the Taiwan Patent No. I606819. There is a patch cloth disclosed and a heating device is provided. By heating the heating sheet, a base layer made of PET material is provided under the heating device, and a low-frequency circuit is provided below the base layer. The above circuit is formed by printing or carbon ink coating to form a conductive circuit.

In addition, the Taiwan patent M279351 case, which is also a muscle surface patch with hot compress and low-frequency electric shock effect, the case advocates that a conductive rubber sheet is provided with an electric shock conductive area, and the width excludes the conductive area, and a large number of metal sheets are provided. Conduction is conducted as a power source, and the conduction is to conduct thermal current and a low-frequency electric shock after the working body constituting the heat is turned on. The low-frequency electric shock is separated from the conductive metal sheet. The above circuit printed with silver paste or graphite, The interface between the body and the PET surface is loose, and the treatment device is flexible and can be bent. The bending stress generated during the bending action directly acts on the above circuit, so the circuit is easier to loosen besides easy to loosen. Break, and The electrically conductive rubber with heating must have a separate insulation effect between the electrical properties and the heated electrical properties. The production requires precision and a large amount of composite materials, and may require multiple use of composite materials. When the conductive rubber conducts low-frequency pulse power, the power of the pulse wave operation is lost because of the higher resistance value.

There is also Taiwan Patent No. 200742578, which provides a heat compressing sheet provided with a substrate, the circuit device is directly arranged on the substrate, the circuit is provided with a connection end, and a thermal conductor is provided above the substrate, the thermal conductor is connected to the circuit device Electrically, a conductive substrate is also provided on the substrate as an electric shock. The case further requires a thermal conductor and a circuit device above the substrate, and a controller to operate the electrothermal power on the thermal conductor. The basic appeal is to The substrate is provided with a circuit device that conducts electricity. The circuit device is electrically connected to the thermal conductors distributed on the substrate. The periphery of the group is fixed by adhesion to the substrate and the circuit device to fix the combined components. It can be seen that the structure is loose. The demand is fixed.

And the Taiwan patent M524725 case also provides a thermal and low-frequency treatment device. In this case, an electric body is provided with a low-frequency electric shock layer, and an electric heating layer covering the electric shock layer, the electric shock layer provided on the electric body and There is a partition between the electric heating layers, and a soft rubber layer is provided on the other side of the electric shock layer. The soft rubber layer is used for overall contact, wherein the electric shock layer is not mechanically maintained, and is also due to the stress of deflection deformation And it is easy to make the circuit segment open.

Among the power receiving devices that connect the system to the outside world, there is the Taiwan Patent No. 201803216. This case uses a male and female interlocking disc buckle with a circuit board inside, and a corresponding electronic contact is provided on the circuit board to contact Electrical connection, the case is implemented as a fixation on the clothing cloth to meet the conduction circuit of the opponent, the circuit board is provided with a wire set and flexible electronic contacts, forming an electrical property that can be fixed on the clothing cloth surface Connector, the bottom circle is provided with a wire through hole to obtain wire wiring, the connector It is suitable for use with cloth crumbs for electrical connection.

A third medical electrical skin-friendly sheet and a power receiving device, to provide a physical warm moxibustion skin-friendly sheet with hot compresses and electric shock dual-function physiotherapy, which adheres to human skin and a device for conducting electricity, uses an electrical insulation and Thermally conductive, flexible plastic sheet that can be flexed according to the curved surface of the human body. The two opposite sides are plated with a flexible thermal circuit and conductive film layer. The thermal circuit and conductive film layer are put into force The ends are respectively connected to the relay terminal connected to the flexible sheet, a skin-friendly conductive layer with an area and shape equivalent to the flexible sheet, receiving the conductive film layer to be energized, and the generated power is conducted to the contact surface The surface of human skin is heated to the temperature generated by the electrothermal conversion of the circuit body through the flexible mat and the skin-friendly conductive layer to the contact surface against the skin, forming a simple structure, light and durable, and a thin temperature Moxibustion skin-friendly tablets are its main purpose.

The second purpose of this creation is that the relay terminal is replaced by a dry-fastening electric buckle and an opponent's buckle to achieve electrical conduction. The elastic buckle between the electric buckle and the opponent's buckle is A round-shaped structure is provided with a conductive contact tenon and an electric arc at its center and eccentric position, and a flat electrode and a high-stretched one are provided on the outer surface of the electric buckle base plate respectively provided. The jumper electrode, the plane electrode and the jumper electrode respectively conduct the circuits provided on both sides of the attached sheet body.

The third objective of this creation is that the thermal work circuit is formed on the surface of the flexible mat by plating, has the flexibility to follow the bending and deformation of the flexible mat, and has the resistance to generate the electrothermal effect. The thermal mass can penetrate the flexible sheet.

The fourth purpose of this creation is that the hot working circuit is divided into a positive circuit and a negative circuit through a disconnecting section, and the positive circuit and the negative circuit respectively conduct a positive conduction block provided by a flexible heating plate It forms an electric heating circuit with the negative electrode conduction block. The heat temperature generated can be reversed through the flexible sheet. The positive circuit and the negative circuit can also be arranged independently before plating.

1: warm moxibustion skin-friendly tablets

10: Electrical assembly

101: Envelope

20: Flexible sheet

21: Hot work circuit

22: conductive film

23: Hot noodles

24: fit surface

25: Straddle hole

210: Disconnect

211: Positive circuit

212: negative circuit

30: Relay terminal

31: Power wire

40: Skin-friendly conductive layer

41: On the veneer

42: Over-current block

43: contact surface

50: Flexible electric heating sheet

51: butt

52: Positive conduction block

53: negative conduction block

60: Receive power

61: Round body plug ring

62: snap ring

63: receiving power button

64: contact tenon

65: planar electrode

66: Cross pillow

67: jumper electrode

70: Rivalry

71: buckle outer ring

72: Cut buckle neck

73: The opponent buckles the floor

74: Central contact circle

75: first spoke

76: Second spoke

80: coupling spokes

500: electric heating element

501: Electric heating circuit

Figure 1 is a three-dimensional external view of the creation of the electrical assembly.

Figure 2 is the front and back display of the creation of the electrical group.

Figure 3 is a schematic diagram of the structure of the skin-friendly conductive layer formed by the electrical assembly.

Figure 4 is a cross-sectional view of the creation of a warm moxibustion skin-friendly sheet formed by combining the skin-friendly conductive layer of the electrical group.

Figure 5 is a schematic diagram of the creation of the hot work circuit blocked by the disconnection part.

Fig. 6 is a schematic diagram of the positive conduction block and the negative conduction block provided for the flexible electric heating sheet of the positive circuit and the negative circuit.

Figure 7 is a cross-sectional view of a warm moxibustion skin-friendly sheet for creating a positive circuit and a negative circuit with flexible electric heating plates.

Figure 8 is a schematic diagram of the prior arrangement of the creation of the positive circuit and the negative circuit.

Figure 9 is a schematic diagram of the appearance and structure of the electric tribute.

Figure 10 is a schematic diagram of the appearance of the bottom surface of the bottom plate of the electric buckle set for the creation of the electric buckle.

Figure 11 is a schematic diagram of the connection between the cross pillow and the attached sheet body set for the electric connection buckle.

Figure 12 is a schematic diagram of the appearance of the creative handcuffs.

Figure 13 is a schematic diagram of the creation of the opponent's buckle with a cut buckle neck.

Figure 14 is a top view of the inner surface structure of the handcuffs of the author.

A third medical electrical skin-friendly tablet and its electric connection device are provided to provide thermal compressive and electric shock dual-function physiotherapy, transfer the physical energy of touching the human skin and transfer electrical physical energy to warm moxibustion skin-friendly tablet, and related double mask circuit The device for conducting electricity to the sheet body uses an electrical insulation and heat conduction, and can be made into a flexible plastic sheet that can be flexed and flexed according to the curved surface of the human body. The two opposite sides are respectively plated with a follower. The flexible hot working circuit and the conductive film layer, the input end of the hot working circuit and the conductive film layer are respectively connected and connected to the relay terminal at one place of the flexible sheet, and the area and shape are equivalent to the flexible sheet and are mutually attached Combined, and also a flexible skin-friendly conductive layer, receiving electricity from the conductive film layer, the transmitted pulse power is transmitted to the contact surface and touches the surface of the human skin, the heat temperature generated by the electrothermal conversion of the circuit body is heated by the The sex mat and the skin-friendly conductive layer are transferred to the skin-contacting surface, forming a simple structure, light and durable, thin-thickness warm moxibustion skin-friendly sheet, and the relay terminal of the power receiving device is made of dry type The buckled electric buckle and the opponent buckle are interlocked to achieve electrical conduction. The elastic buckle is connected between the electric buckle and the opponent buckle. It is a round structure, which is set at its center and eccentric position. There are conductive contact tenons and electric arcs. A flat electrode and a jump-over electrode are provided on the outer surface of the bottom plate respectively. The flat electrode and the jump electrode are at the same height. The circuit set on both sides of the sheet body attached by the surface conduction.

In addition, the hot work circuit is formed on one surface of the flexible sheet by plating, and has the flexibility to follow the bending and deformation of the flexible sheet, and has the resistance to generate the electrothermal effect, and the generated thermal quality can be worn through The translucent mat operates thermal equilibrium in the direction of the skin-friendly conductive layer, and the mounted thermal mass mainly radiates on the contact surface.

The provided hot working circuit is divided into a positive circuit and a negative circuit through a disconnecting section. The positive circuit and the negative circuit respectively conduct a positive conduction block and a negative conduction block provided by a flexible electric heating piece to form an electrothermal circuit. The heat temperature can be reversed through the flexible sheet. The positive circuit and the negative circuit can also be arranged independently before plating. The area and shape can be adjusted in advance to fully touch the surface of the positive conduction block and the negative conduction block. .

For the specific structure of this creation and the functions of generating warm moxibustion and conducting electricity, please refer to the schematic description as follows: First, please refer to Figures 1 and 2, the system assembly is an electrical assembly 10, the electrical group The body 10 adopts a plasticized flexible sheet 20 with electrical insulation, thermal conductivity and the degree of deflection that can be adapted to the curvature of the human body. One side is set as the hot working surface 23, and the other side is the bonding surface 24. The hot working surface The surface of the 23 is plated with a thermal working circuit 21 that directly or indirectly forms a loop. The input end of the thermal working circuit 21 is electrically connected to a power receiving device. The power receiving device can be attached to the flexible mat 20 The relay terminal 30 at one place is provided with at least one conductive film layer 22 which can be flexed at the same place on the bonding surface 24, and one end of the conductive film layer 22 is electrically connected to the relay terminal 30 .

The thermal working circuit 21 is formed by plating, and the electric heating body 500 which can generate thermoelectric effect is composed of an electrothermal circuit 501 integrally plated with the thermal working circuit 21, which can be metal elements with different resistances in advance, or The composite metal material is plated to modulate different resistances in advance.

Please refer to FIG. 3 again. The electrical assembly 10 provided in the system has a hot working circuit 21 on one side and a conductive film layer 22 on the bonding surface 24 on the other side. The bonding surface 24 faces a flexible surface The area and shape are equivalent. The skin-friendly conductive layer 40 that can conduct heat and electrical conduction is provided with a bonding surface 41 for mutual bonding. The skin-friendly conductive layer 40 is bonded to the positive conductive film layer 22 and has an over-current block. 42. The conductive film layer 22 transmits the pulsed low-frequency power to the skin-friendly conductive layer 40 through the electric block 42, and at least to the contact surface 43.

The skin-friendly conductive layer 40 can be flexed in response to the curved surface of the human body, and is inherently electrically and thermally conductive. The contact surface 43 is provided to be used against the surface of the human skin.

Please refer to FIG. 4 again. The body of the electrical assembly 10 completed above has a skin-friendly conductive layer 40 on the side of the bonding surface 24, and the conductive film layer 22 touches the electric block 42, and The power of the conductive film layer 22 is transmitted to the contact surface 43, and the thermal work circuit 21 plated on the flexible mat 20 is turned on through the relay terminal 30, and the electrothermal effect occurs, and the generated thermal quality is flexible The sheet 20 transmits the skin-friendly conductive layer 40 and spreads on the contact surface 43. The outer periphery of the electrical assembly 10 including the skin-friendly conductive layer 40 is covered with an encapsulation 101. The encapsulation 101 is heated relative to the thermal circuit 21 The temperature can be used to block or reflect the external radiation, so that the heat mass can be transferred to the skin-friendly conductive layer 40 as much as possible to form a practicable moxibustion skin-friendly sheet 1, and the completed group can exclude or retain the warm moxibustion of the envelope 101 The skin-friendly tablets 1 can be mostly distributed on the cloth surface (not shown in the figure) worn by the human body or bound to the limbs, and electric power is introduced between each other, that is, simultaneous moxibustion double-function multi-point physiotherapy is used.

Please refer to FIG. 5 and FIG. 6 again, the hot working surface 23 of the electrical assembly 10 is distributed with a hot working circuit 21. The input end of the hot working circuit 21 is connected to the relay terminal 30 to conduct power. An interval of the disconnecting portion 210 is used to differentiate the heating circuit 21 into a positive circuit 211 and a negative circuit 212, and the heating surface 23 is assembled by an electric heating body 500 which provides an electrothermal effect, and the electric heating body 500 is a flexible In the electrothermal sheet 50, the provided butt surface 51 is butted to the hot work surface 23, and the positive conduction block 52 and the negative conduction block 53 provided in the flexible electric heating plate 50 are respectively in contact with the positive circuit 211 and the negative circuit 212 after docking. In addition, a loop is formed inside the flexible electric heating sheet 50 to generate an electric heating effect.

Please refer to FIG. 7 again, the positive circuit 211 and the negative circuit 212 provided on the flexible mat 20 respectively conduct the flexible electric heating sheet 50 to generate an electrothermal effect, and the provided conductive film layer 22 is in contact with the over-current block 42. The current transferred by the relay terminal 30 acts on the contact surface 43, and the positive circuit 211 and the negative circuit 212 electrically conduct the flexible heating plate 50 to cause the flexible heating plate 50 to generate an electrothermal effect. The positive circuit 211 and the negative circuit The texture of 212 is plated with metal elements with low resistance value The power of the heat sheet 50 can be selected in advance, and different temperatures can be preset to meet different needs of users. The heat generated by the flexible electric heating sheet 50 is the same outwardly, which can be maintained by the envelope 101 to reverse the flexibility. The mat 20 includes a positive electrode circuit 211 and a negative electrode circuit 212 acting on the skin-friendly conductive layer 40 and finally spread to the contact surface 43.

Please refer to FIG. 8 again (please cooperate with FIG. 6). According to the above concept, the positive circuit 211 and the negative circuit 212 are spaced apart, and an independent electric shock is formed on each side. The positive circuit 211 and the negative circuit 212 Pre-laying blocks can be pre-set on the surface of the hot work surface 23 to be completed as independent monomers. The positive terminal 211 and the negative circuit 212 input power from the relay terminal 30 at the input end, and the positive circuit 211 and the negative circuit 212 contact the flexible respectively The positive conduction block 52 and the negative conduction block 53 of the heating plate 50 are connected to a loop as shown in FIG. 6 to drive the flexible heating plate 50 to generate electrothermal work. The generated heat radiation wave passes through the installed flexible The sheet 20 is transferred via a balancing action.

Please refer to FIG. 9 again, regarding the electrical connection device used by the system, which can be implemented in the form of a button-like buckle, the device is provided with an electrical connection buckle 60, and the electrical connection buckle 60 is provided with a circle The body plug ring 61 is provided with a rigid insulating disc-shaped electric buckle base 63 at the bottom. At the position of the round shoulder in the body plug ring 61, an elastic snap ring 62 elastically acting in the direction of the central axis is formed in a ring shape At the bottom, it is supported by the surface of the base plate 63 of the electric connection buckle, with an eccentric contact tenon 64 at the center and two unequal radii.

Please refer to FIG. 10 again, after the bottom end of the provided contact tenon 64 passes through the outer surface of the bottom of the electric buckle base 63, at least three plane electrodes 65 are respectively connected, and the position is set away from the plane electrode 65 There is a protruding cross pillow 66, and the jumper electrodes 67 provided on the upper surface of the cross pillow 66 are also respectively connected to the bottom ends of the above-mentioned contact tenons 64. The electric connection buckle base 63 can also be implemented as a circuit board, The electrical contact of the contact tenon 64 is conducted to the planar electrode 65, and the jumper electrode is conducted to the jumper electrode 67 in an indirect manner.

Please refer to FIG. 11 again. The appearance of the bottom plate 63 of the electric buckle 60 provided by the electric buckle 60. In view of the above-mentioned flat electrode 65 and the jumper electrode 67 with a flat drop, the cross pillow 66 is passed through a double-sided Dependent sheets that require electrical connection circuits are provided, such as the spanning holes 25 provided in the flexible sheet 20, the height of the span pillow 66 is in principle equal to the thickness of the flexible sheet 20, and the flexible sheet 20 ( (As shown in Figures 1 and 2) The thermal working circuit 21 and the conductive film layer 22 are provided. The planar electrode 65 is electrically conductive with the thermal working circuit 21 in the same plane, and the jumper electrode 67 can be passed across the high-level plane such as the crossing hole 25 The electric power between the conductive film layer 22, the planar electrode 65, and the jumper electrode 67 is output without external interference.

Please refer to FIG. 12 again. Compared with the aforementioned (as shown in FIG. 11 ), the electric buckle 60 can be provided with a male and female interlocking opponent buckle 70, the bottom of the opponent buckle 70 is received by a coupling spoke 80 Supported, and connected to a remote power source such as a battery by a power wire 31, and the connecting spoke 80 is provided to buckle the assembly and disassembly process, the finger can be operated by the opponent's buckle 70 which is opened to facilitate the assembly and disassembly, especially in the system In the case where the appearance is light and thin, the coupling spoke 80 is required as an assist in assembly and disassembly operations.

Please refer to FIG. 13 again, the main body of the opponent buckle 70 is provided with an inset buckle outer ring 71, and the bottom is coaxially provided with an opponent buckle yoke bottom plate 73. The opponent buckle yoke bottom plate 73 is also the essence of hard insulation, and the outer ring 71 The outer ring of the shoulder is recessed with all the buckle necks 72. The cut buckle neck 72 is an elastic cut buckle with the elastic buckle 62 described in FIG. 9 to obtain a temporary fixed combination and prevent between electrical contacts Loose jump.

Please refer to Figures 9 and 14 again, the outer ring of the opponent buckle 70 is a buckle outer ring 71, and the inner circle is concave at the bottom. Based on the surface of the opponent buckle base 73, a central contact circle 74 and a first ring are distributed Spoke 75 and second ring spoke 76, the radius of the first ring spoke 75 and the second ring spoke 76 are the same radius as the eccentric two-contact tenon 64 set in Figure 9 to maintain the contact, so that the electric connection is buckled After 60 sets with the opponent's 70 sets, the two can rotate relative to each other like an armature structure. Therefore, when the angle of the three-dimensional space of the battery (not shown) to which the power wire 31 is oriented is changed in the human body, at least the The two can interact at full angle.

The first ring spoke 75 and the second ring spoke 76 are ring-shaped bodies, so the hand buckle 70 can reach at least three contact joints 64 as shown in FIG. It is an eccentric armature contact structure, which is helpful for the power wire 31 (as shown in Figure 12) to not be twisted or twisted when the power wire 31 is placed at different angles, and also for the battery to be easily replaced Space angular position.

The electric assembly set in this creation is made of plastic flexible sheet with insulation, heat conduction and width that can be flexed according to the body's curved surface. The opposite sides are provided with a hot working surface and a bonding surface. , The hot work circuit is plated with a hot work circuit, and the bonding surface is also plated with a conductive film layer. The working power of the hot work circuit and the conductive film layer is introduced from the relay terminal. The nature of the circuit can be a high-resistance metal element, which is plated according to the high-resistance metal element. After being energized, an electrothermal effect occurs, and the heat wave generates radiation, which can penetrate through the flexible mat and essentially act on the side of the bonding surface. , The bonding surface is derived through the skin-friendly conductive layer to derive the heat temperature of the hot compress. The system is a thin design to enhance the heating power. The heat circuit can be distributed as a positive and negative circuit conducting a superimposed flexible electric heating sheet , To produce higher power, and the power receiving device can be provided with an electric buckle and opponent buckle, through the eccentric armature structure relationship between the electric buckle and opponent buckle, so that the angle of the opposite plane can be rotated It is furthermore that the bottoms of the power receiving buckle and the opponent buckle are respectively provided with a hard insulated power receiving buckle bottom plate and the opponent buckling base plate. Spreading electrodes are distributed across the pillow, through which the cross pillow can pass through the spanning holes of the attached sheet, such as a flexible mat, so that the electrical conductivity is jumped on both sides of the sheet, which is an innovative design. I sincerely ask your Examiner to learn from the book and give the patent as soon as possible.

1‧‧‧Moxibustion skin-friendly tablets

10‧‧‧Electricity

101‧‧‧Envelope

20‧‧‧Flexible sheet

21‧‧‧ Hot work circuit

22‧‧‧ conductive film

24‧‧‧Fit surface

30‧‧‧Relay terminal

40‧‧‧Skin-friendly conductive layer

42‧‧‧Power over block

43‧‧‧Contact surface

Claims (10)

A third medical electrical skin-friendly sheet, to provide a physical warm moxibustion skin-friendly sheet with hot compress and electric shock dual-function physiotherapy, which adheres to human skin, includes: an electrical assembly, which is electrically insulated and thermally conductive, And a plastic flexible sheet that can cope with the bending of the human body's curved surface, one side is a hot working surface, the hot working surface is laid with a flexible hot working circuit by plating, and the hot working circuit leads to an electric heating body, The other side is the bonding surface. The bonding surface is formed by laying at least one flexible conductive film layer in a plated manner; a relay terminal is combined with the flexible sheet to avoid the hot work circuit and the conductive film layer. Position, electrical distribution to separately connect the hot work circuit and the conductive film layer; a skin-shaped conductive layer with an area and shape equivalent to the above-mentioned flexible sheet, and capable of coping with the bending of the human body, a pair of veneers can be provided The mating surface of the sex mat is attached to the mating position of the mating surface relative to the conductive film layer, and there is an overcurrent block with electrical conductivity, and the surface facing outward is the contact surface. The third medical electrical skin-friendly sheet as described in item 1 of the scope of the patent application, wherein the electrothermal body is an electrothermal circuit electrothermal body which is plated and extended by a thermal work circuit to form a circuit and has an electrothermal effect. The third medical electrical skin-friendly sheet as described in item 1 of the patent scope, in which the hot working circuit is a metal coating with a low resistance value, and the circuit is divided into a positive circuit and a negative circuit by a disconnected part, the positive circuit The negative electrode circuit is respectively connected to an electric heating body. The electric heating body is a superposed flexible electric heating sheet, and is provided with a positive conduction block and a negative conduction block. The third medical electrical skin-friendly sheet as described in item 1 of the scope of the patent application, wherein the periphery of the electrical assembly includes a skin-friendly conductive layer side, covered with a single-sided opening with an insulating envelope. An electrical connection device, which provides more than three circuits, and an electrical connection device dry-buckled by a button body, includes: an electrical connection buckle, the electrical connection buckle further includes: a disc-shaped hard connection with insulation Electric buckle base plate; A round body plug ring, the bottom end of which is coaxially coupled to the upper surface of the above-mentioned electric buckle base plate; a contact tenon located at the center and at least two unequal center distances eccentrically distributed, supported by the received electric buckle base plate Inner circle space; a set of at least three plane electrodes, the plane is set on the outward-facing surface of the above-mentioned electric buckle base plate, and is electrically connected to the above-mentioned contact tenon respectively; a height span pillow fixedly combined with the above The bottom surface of the power receiving buckle base avoids the position of the planar electrode. The top surface is provided with a set of at least three jumper electrodes. The jumper electrodes are respectively electrically connected to the above-mentioned contact tenons; An opponent buckle that can be buckled by a male and a female. The opponent buckle further includes: a disk-shaped hard opponent buckle base plate with insulation; an inset buckle outer ring, the bottom end of which is coaxially coupled to the opponent buckle base plate Table, the outer round neck is equipped with all buckle necks; a set of planes is combined with the inner bottom surface of the inner ring of the above-mentioned buckle outer ring according to the surface of the hand buckle base plate, and the center and the eccentric eccentric position of each contact tenon should be set There is a central contact circle, and at least one first spoke and a second spoke; a set of at least three pieces of planar electrodes, the plane is provided on the outward facing surface of the above-mentioned hand buckle base plate, and is electrically connected to the central hub The contact circle, the first ring spoke and the second ring spoke; a height span pillow, fixedly combined with the outward facing surface of the opponent's buckle base plate to avoid the plane electrode, and a set of at least three places on the top surface The bridging electrodes are electrically connected to the central contact circle, the first ring spoke and the second ring spoke, respectively. The electrical connection device as described in item 5 of the patent application scope, wherein the contact tenon is capable of axial elastic expansion and contraction. The electric connection device as described in item 5 of the patent application scope, wherein the inner circle of the round body plug ring is provided with an elastic snap ring elastically acting on the axis direction. The electric connection device as described in item 5 of the patent application scope, wherein the outer ring surface of the inlay outer ring is concavely provided with all buckle necks. The electric connection device as described in item 5 of the patent application scope, wherein the cross pillows provided on the bottom plate of the electric connection buckle are combined in place through the crossovers, and the double side has the crossover holes provided by the sheets of the circuit. The electric connection device as described in item 5 of the patent application scope, wherein the span pillow provided by the opponent's buckle base plate is combined through the span in place, and the two sides have the span holes provided by the sheets of the circuit.

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