A high potential therapeutic device connector

Abstract

The present invention discloses a high-voltage therapeutic device connector, including a shell, a circular groove is provided on one side of the shell, a terminal socket is slidably connected to the bottom of the circular groove, a mounting plate for fixed connection with the high-voltage therapeutic device is fixedly connected to the outer wall of the shell; a piston sleeve is slidably arranged in the circular groove, and a reserved hole for clamping a terminal plug is reserved in the middle of the piston sleeve. The present invention relates to the technical field of high-voltage therapeutic devices. The high-voltage therapeutic device connector can avoid the user from replacing the electrode pad and the wiring plug of the electrode pad cannot ensure a safe electrical gap when docking with the terminal socket, thereby avoiding the risk of electric shock and improving safety.

Description

Technical Field

[0001] The present invention relates to the technical field of high-voltage therapeutic apparatuses, and in particular to a high-voltage therapeutic apparatus connector. Background Art

[0002] The connector of a high-potential therapy device is usually used to connect the therapy device to the contact part or electrode of the human body to ensure that the high-potential electric field can produce a therapeutic effect through the human body. The connector design needs to meet the requirements of electrical safety, reliability, and user convenience. The connector must have good insulation to prevent current leakage from causing harm to the patient or operator. The insulation material is usually made of high-strength plastic or rubber.

[0003] In the prior art, the electrode pad of the treatment electrode in the high-potential treatment device is the part of the treatment device that contacts the human body and is used to transmit the high-potential electric field. It is connected to the high-voltage generator through a cable to ensure the stable conduction of the high potential.

[0004] Since the high-voltage connector of the high-voltage therapy device is mainly used to output high voltage, although the metal head of most high-voltage connectors is wrapped inside the plastic shell, it can still cause electric shock hazards if the user fails to maintain a safe electrical clearance or creepage distance when plugging and unplugging.

[0005] Therefore, those skilled in the art provide a high-voltage therapeutic device connector to solve the problems raised in the above background technology. Summary of the invention

[0006] The purpose of the present invention is to provide a high-voltage therapeutic device connector to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] The above technical objectives of the present invention are achieved through the following technical solutions:

[0009] A high-voltage therapeutic device connector comprises a shell, a circular groove is provided on one side of the shell, a wiring seat is slidably connected to the bottom of the circular groove, and a mounting plate for fixedly connecting to the high-voltage therapeutic device is fixedly connected to the outer wall of the shell;

[0010] The piston sleeve is slidably arranged in the circular groove, and a reserved hole for clamping the wiring plug is reserved in the middle of the piston sleeve;

[0011] The anti-slip assembly includes a sliding baffle, an elastic airbag and a clamping block. Two sliding grooves are symmetrically provided on the inner wall of the circular groove. The sliding baffle is slidably arranged in the sliding groove. Two slots are symmetrically provided on one side of the inner wall of the circular groove near the opening. The two sliding grooves and the two slots are staggered. An elastic airbag is fixedly connected in the slot. A clamping block for clamping the piston sleeve is fixedly connected on one side of the elastic airbag near the circular groove.

[0012] A transfer cavity is provided on one side of the shell away from the opening of the circular groove. The elastic airbag and the slide groove are both connected with the transfer cavity through an airway, and one end of the sliding baffle close to the airway extends into the airway.

[0013] Furthermore, the piston sleeve comprises a collar and a clamping block, the collar is slidably arranged in the circular groove for clamping the wiring plug, and one side of the collar away from the wiring seat is symmetrically hinged with two clamping blocks;

[0014] The clamping block is in the shape of a semicircular ring, so that when the two clamping blocks are closed, a circular hole for clamping the cable is formed in the middle.

[0015] Furthermore, the outer diameter of the clamping block is the same as the diameter of the circular groove, and the outer wall of the clamping block is provided with a clamping groove for clamping the clamping block.

[0016] Furthermore, a track groove is provided on the outer wall of the shell, a limit block is fixedly connected to the outer wall of the ring at the track groove, the limit block extends out of the track groove on the side away from the ring and is hinged with a lever, and a stop block is fixedly connected to the side of the opening of the track groove away from the mounting plate.

[0017] Furthermore, a plurality of exhaust holes for ventilation are provided on a side of the outer wall of the shell close to the slide groove, and a mesh is provided on a side of the sliding baffle away from the wiring seat.

[0018] Furthermore, a side of the sliding baffle close to the collar is raised to form a limiting portion, and an outer wall of the collar is concave to form a step portion for pressing the limiting portion, and the limiting portion and the step portion are clamped together by a clamping piece.

[0019] Furthermore, the width of the airway connected to the slide groove is greater than the thickness of the sliding baffle, and a sealing portion in contact with the sliding baffle is formed on a protrusion on one side of the inner wall of the airway close to the slide groove.

[0020] Furthermore, a support ring is fixedly connected to the outer wall of the wiring seat, and a spring is fixedly connected between a side of the support ring away from the wiring plug and the circular groove.

[0021] In summary, the present invention includes at least one of the following beneficial technical effects:

[0022] 1. This high-voltage therapeutic device connector can prevent the user from replacing the electrode pad when the wiring plug of the electrode pad and the wiring seat cannot ensure a safe electrical gap, thereby avoiding the risk of electric shock and improving safety;

[0023] 2. The high-voltage therapeutic device connector can lock the piston sleeve after the piston sleeve completely plugs the wiring plug into the wiring seat through the anti-drop assembly, and emit a crisp click sound, which can be used to remind the connection between the wiring plug and the wiring seat is completed, making the installation of the electrode pad more convenient;

[0024] 3. This high-voltage therapeutic device connector can be used for air to flow into the circular groove through the exhaust holes, accelerating the air flow in the circular groove, thereby improving the heat dissipation effect and avoiding overheating and damage at the cable connection. The set mesh can not only ensure the ventilation and heat dissipation effect, but also unlock the anti-detachment component when the wiring plug needs to be replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 It is a structural schematic diagram of a high-voltage therapeutic device connector of the present invention.

[0027] Figure 2 It is a schematic diagram of the internal structure of a high-voltage therapeutic device connector of the present invention.

[0028] Figure 3 It is a structural schematic diagram of a slot in a high-voltage therapeutic device connector of the present invention.

[0029] Figure 4 It is a structural schematic diagram of a wiring plug in a high-voltage therapeutic device connector of the present invention when it is ready to be installed.

[0030] Figure 5 yes Figure 4 Enlarged view of point A in the middle.

[0031] Figure 6 It is a perspective view of a shell in a high-voltage therapeutic device connector of the present invention.

[0032] In the figure, 1, shell; 2, piston sleeve; 201, collar; 202, clamping block; 3, anti-slip assembly; 301, sliding baffle; 302, elastic airbag; 303, clamping block; 4, circular groove; 5, terminal block; 6, mounting plate; 7, terminal plug; 8, slide groove; 9, slot; 10, transfer chamber; 11, airway; 12, clamping groove; 13, track groove; 14, limit block; 15, lever; 16, block; 17, exhaust hole; 18, mesh; 19, limit part; 20, step part; 21, sealing part; 22, support ring; 23, spring; 24, one-way valve. DETAILED DESCRIPTION

[0033] The present invention is further described below with reference to the accompanying drawings and specific embodiments:

[0034] Example:

[0035] Reference Figure 1 - Figure 6 The present invention discloses a high-voltage therapeutic device connector, comprising a housing 1, a circular groove 4 is provided on one side of the housing 1, a wiring seat 5 is slidably connected to the bottom of the circular groove 4, and a mounting plate 6 for fixedly connecting to the high-voltage therapeutic device is fixedly connected to the outer wall of the housing 1;

[0036] The piston sleeve 2 is slidably disposed in the circular groove 4, and a reserved hole for clamping the wiring plug 7 is reserved in the middle of the piston sleeve 2;

[0037] The anti-slip assembly 3 includes a sliding baffle 301, an elastic airbag 302 and a clamping block 303. Two sliding grooves 8 are symmetrically provided on the inner wall of the circular groove 4. The sliding baffle 301 is slidably arranged in the sliding groove 8. Two slots 9 are symmetrically provided on one side of the inner wall of the circular groove 4 near the opening. The two sliding grooves 8 and the two slots 9 are staggered. The elastic airbag 302 is fixedly connected in the slot 9. The elastic airbag 302 is fixedly connected to the clamping block 303 for clamping the piston sleeve 2 on the side near the circular groove 4;

[0038] A transfer chamber 10 is provided on one side of the shell 1 away from the opening of the circular groove 4 . The elastic airbag 302 and the slide groove 8 are both connected to the transfer chamber 10 through the airway 11 . An end of the sliding baffle 301 close to the airway 11 extends into the airway 11 .

[0039] In this embodiment, since the high-voltage connector of the high-voltage therapeutic device is mainly used to output high voltage, although the metal head of most high-voltage connectors is wrapped on the inner surface of the plastic shell, it will still cause electric shock hazards if the user fails to maintain a safe electrical clearance or creepage distance when plugging and unplugging.

[0040] So observe Figure 1 and Figure 2 It can be found that by setting up a shell 1, a circular groove 4 is opened on one side of the shell 1, and a terminal holder 5 is slidably connected to the bottom of the circular groove 4, and the outer wall of the shell 1 is fixedly connected to a mounting plate 6 for fixed connection with a high-voltage therapeutic device. The terminal holder 5 connected to the high-voltage generator can be set in the shell 1, and the shell 1 is used to separate the terminal holder 5 from the outside world. Then, the shell 1 is fixedly connected to the outer shell of the high-voltage therapeutic device. This can prevent the user from replacing the electrode pad and the inability to ensure a safe electrical gap when the terminal plug 7 of the electrode pad is connected to the terminal holder 5, thereby avoiding the risk of electric shock and improving safety.

[0041] And observe Figure 4It can be found that a piston sleeve 2 is slidably connected in the circular groove 4, and the piston sleeve 2 is used to clamp the wiring plug 7. When replacing the electrode pad, the piston sleeve 2 can be used to connect the wiring plug 7 with the wiring seat 5, which can further improve safety and avoid contact risks.

[0042] Since the connection between the wiring plug 7 and the wiring seat 5 is completed by the piston sleeve 2 sliding in the circular groove 4 close to the wiring seat 5, this wiring method cannot intuitively see whether the insertion is completed, so combined with Figure 2 and Figure 3 It can be found that two slide grooves 8 are symmetrically provided on the inner wall of the circular groove 4, and the sliding baffle 301 is slidably arranged in the slide groove 8. Two slots 9 are symmetrically provided on one side of the inner wall of the circular groove 4 near the opening, and the two slide grooves 8 and the two slots 9 are staggered (such as Figure 6 As shown in the figure, an elastic airbag 302 is fixedly connected in the slot 9, and a clamping block 303 for clamping the piston sleeve 2 is fixedly connected to the side of the elastic airbag 302 close to the circular groove 4. A transfer chamber 10 is opened on the side of the housing 1 away from the opening of the circular groove 4. The elastic airbag 302 and the slide groove 8 are both connected to the transfer chamber 10 through the airway 11. The end of the sliding baffle 301 close to the airway 11 extends into the airway 11. At this time, when the piston sleeve 2 slides in the circular groove 4 and approaches the wiring seat 5, the piston sleeve 2 will squeeze the sliding baffle 301, so that the sliding baffle 301 is inserted into the airway 11. The volume of the piston sleeve 2 increases, thereby squeezing the air in the airway 11 into the transfer chamber 10, and then transporting the air to the elastic airbag 302 in the slot 9 through the airway 11 connected to the transfer chamber 10 and the slot 9. Finally, the elastic airbag 302 is inflated and exerts a force on the block 303 to push it out of the slot 9, so that the block 303 contacts the piston sleeve 2, and after the piston sleeve 2 fully connects the wiring plug 7 with the wiring seat 5, the piston sleeve 2 is stuck, and a crisp clicking sound is emitted at the same time, which can be used to remind that the connection between the wiring plug 7 and the wiring seat 5 is completed, making the installation of the electrode pad more convenient.

[0043] At the same time, the setting of the block 303 can also provide a limiting function for the piston sleeve 2, which can prevent the wiring plug 7 from being pulled and separated from the wiring socket 5 when the cable of the wiring plug 7 is pulled, and can effectively ensure the plug-in stability of the wiring plug 7 and the wiring socket 5, thereby ensuring the stability of the use of the high-voltage therapeutic device.

[0044] In a further preferred embodiment of the present invention, Figure 3 and Figure 4 As shown, the piston sleeve 2 comprises a collar 201 and a clamping block 202. The collar 201 is slidably disposed in the circular groove 4 to clamp the wiring plug 7. One side of the collar 201 away from the wiring seat 5 is symmetrically hinged with two clamping blocks 202.

[0045] The clamping block 202 is in a semicircular ring shape, so that when the two clamping blocks 202 are closed, a circular hole for clamping the cable is formed in the middle;

[0046] The outer diameter of the clamping block 202 is the same as the diameter of the circular groove 4 , and a clamping groove 12 for clamping the clamping block 303 is formed on the outer wall of the clamping block 202 .

[0047] In this embodiment, since the high-voltage therapeutic apparatus contains a variety of electrode pads for treating different parts, different electrode pads need to be replaced when treating different parts. Therefore, it is necessary to replace the wiring plug 7 clamped by the piston sleeve 2 and connect the new wiring plug 7 to the wiring socket 5.

[0048] So observe Figure 4 It can be found that the piston sleeve 2 includes a ring 201 for clamping the wiring plug 7, and two clamping blocks 202 are symmetrically hinged on one side of the ring 201 away from the wiring seat 5. The clamping blocks 202 are semicircular, so that when the two clamping blocks 202 are closed, a round hole for clamping the cable is formed in the middle, which can be used for positioning and installing the wiring plug 7. Subsequently, after the wiring plug 7 is positioned, the clamping blocks 202 on both sides of the ring 201 are closed, so that the two semicircular clamping blocks 202 tightly clamp the cable of the wiring plug 7, so that when the cable is pulled, no stress is generated at the connection part of the wiring plug 7, thereby providing protection for the wiring plug 7. In addition to having the function of carrying the wiring plug 7 for insertion into the wiring seat 5, the piston sleeve 2 also has the function of providing protection for the wiring plug 7.

[0049] Since the clamping block 202 can rotate relative to the ring 201, the two clamping blocks 202 will shake, resulting in a poor clamping effect on the cable, affecting the protection effect on the wiring plug 7. Figure 3 It can be found that when the outer diameter of the clamping block 202 is the same as the diameter of the circular groove 4, when the piston sleeve 2 slides in the circular groove 4, the two clamping blocks 202 will naturally be limited by the inner wall of the circular groove 4 to prevent the clamping blocks 202 from loosening, thereby effectively ensuring the protection effect of the piston sleeve 2 on the wiring plug 7.

[0050] Finally, by opening a card slot 12 on the outer wall of the clamping block 202, after the piston sleeve 2 carrying the wiring plug 7 is fully plugged into the wiring socket 5, the card slot 12 is moved to the slot 9. At this time, the card block 303 in the slot 9 is released, so that the card block 303 is inserted into the card slot 12 and a click sound is made to remind that the connection between the wiring plug 7 and the wiring socket 5 is completed.

[0051] In a further preferred embodiment of the present invention, Figure 2As shown, a track groove 13 is formed on the outer wall of the shell 1, and a limit block 14 is fixedly connected to the outer wall of the ring 201 at the track groove 13. The limit block 14 extends out of the track groove 13 on the side away from the ring 201 and is hinged with a lever 15. A stop block 16 is fixedly connected to the side of the opening of the track groove 13 away from the mounting plate 6.

[0052] In this embodiment, since the piston sleeve 2 is slidably disposed in the circular groove 4, and the cable of the wiring plug 7 is usually soft, it is impossible to apply a thrust to the piston sleeve 2 by pushing the cable. As a result, after the piston sleeve 2 clamps the wiring plug 7, it is impossible to effectively bring the piston sleeve 2 close to the wiring socket 5 and insert the wiring plug 7 into the wiring socket 5.

[0053] So observe Figure 2 It can be found that a track groove 13 is opened at the bottom of the shell 1, and the ring 201 is located at the track groove 13 and fixedly connected to the limit block 14, and then the limit block 14 is extended out of the track groove 13 and is hinged with a lever 15. At this time, the piston sleeve 2 can slide in the circular groove 4 by pulling the lever 15 outside the shell 1, thereby ensuring that the wiring plug 7 can be plugged into the wiring seat 5.

[0054] And observe Figure 2 It can also be found that a stopper 16 is fixedly connected to the side of the opening of the track groove 13 away from the mounting plate 6, so that when the connection plug 7 and the terminal socket 5 are plugged in, by rotating the lever 15 so that the end of the lever 15 contacts the stopper 16, the stopper 16 can provide a support for the piston sleeve 2. At this time, when the cable is pulled, the piston sleeve 2 will be supported not only by the block 303 but also by the stopper 16, which can further improve the connection stability of the connection plug 7 and the terminal socket 5.

[0055] In a further preferred embodiment of the present invention, Figure 2 - Figure 5 As shown, a plurality of exhaust holes 17 for ventilation are provided on the outer wall of the housing 1 close to the slide slot 8, and a mesh 18 is provided on the side of the sliding baffle 301 away from the wiring seat 5;

[0056] The sliding baffle 301 is protruded on one side close to the collar 201 to form a limiting portion 19, and the outer wall of the collar 201 is concave to form a step portion 20 for pressing the limiting portion 19, and the limiting portion 19 and the step portion 20 are clamped by a clamping piece;

[0057] The width of the air channel 11 connected to the slide groove 8 is greater than the thickness of the sliding baffle 301 , and a sealing portion 21 in contact with the sliding baffle 301 is formed on a protrusion on one side of the inner wall of the air channel 11 close to the slide groove 8 .

[0058] In this embodiment, since the cable will have losses when transmitting current, this part of the loss will be converted into heat energy, causing the connection of the cable to heat up. Figure 2 It can be found that an exhaust hole 17 is opened on the outer side of the shell 1 near the slide groove 8, which can be used for air to flow into the circular groove 4, accelerate the air flow in the circular groove 4, thereby improving the heat dissipation effect and avoiding overheating damage at the cable connection.

[0059] Since the sliding baffle 301 is slidably arranged in the chute 8, the air flow at the exhaust hole 17 is blocked. Figure 2 It can be found that a mesh 18 is provided on the side of the sliding baffle 301 away from the wiring seat 5, so that after the wiring plug 7 is connected to the wiring seat 5, the mesh 18 overlaps with the exhaust hole 17 to ensure that air can flow, thereby ensuring the heat dissipation effect.

[0060] The mesh 18 is partially provided on the sliding baffle 301, but not on the entire sliding baffle 301, so that the side of the sliding baffle 301 close to the wiring seat 5 can remain solid, so that no air leakage will occur when the sliding baffle 301 is inserted into the airway 11, thereby ensuring that the card block 303 can be stably inserted into the card slot 12.

[0061] observe Figure 5 It can be found that by making the width of the airway 11 greater than the thickness of the sliding baffle 301, and at the same time forming a sealing portion 21 in contact with the sliding baffle 301 on the inner wall of the airway 11 near the slide groove 8, the opening of the airway 11 can be kept sealed with the sliding baffle 301, and there is a gap between the airway 11 and the sliding baffle 301, so that when the connector needs to replace the wiring plug 7, by continuing to squeeze the piston sleeve 2 inward, the piston sleeve 2 pushes the sliding baffle 301 to continue to be inserted into the airway 11 until the mesh 18 enters the airway 11, and the sliding baffle 301 can no longer maintain a seal, so that the elastic airbag 302 loses its squeezing. At this time, the elastic airbag 302 resets to squeeze the air out through the mesh 18, and at the same time pulls the block 303 to reset, so that the piston sleeve 2 is no longer blocked, and finally the piston sleeve 2 can be easily moved to the opening of the circular groove 4 to replace the wiring plug 7.

[0062] observe Figure 3 It can be found that an angle is set on the side of the block 303 away from the terminal block 5, so that when the piston sleeve 2 continues to slide toward the depth of the circular groove 4, the angle is squeezed by the side wall of the groove 12 to squeeze the block 303 into the slot 9, thereby preventing the block 303 from interfering with the continued penetration of the piston sleeve 2, thereby ensuring that the piston sleeve 2 can stably press the mesh 18 of the sliding baffle 301 into the airway 11.

[0063] However, after the pressure in the airway 11 and the transfer chamber 10 is restored to balance, the sliding baffle 301 loses the gas reverse thrust, so that the sliding baffle 301 cannot be reset together with the piston sleeve 2, resulting in the connector being unable to effectively provide feedback to the piston sleeve 2 when used next time, and also affecting the fixing stability of the piston sleeve 2.

[0064] So observe Figure 2 It can be found that a stepped portion 20 is provided on the outer wall of the sleeve ring 201 of the piston sleeve 2, and at the same time, a side of the sliding baffle 301 close to the sleeve ring 201 is raised to form a limiting portion 19, and the limiting portion 19 is clamped with the stepped portion 20 through a clamping piece, so that when the piston sleeve 2 first contacts with the sliding baffle 301, the sleeve ring 201 of the piston sleeve 2 squeezes the limiting portion 19, and when the limiting portion 19 slides, it will be supported by the air in the airway 11, so that the limiting portion 19 slides on the stepped portion 20 of the sleeve ring 201 until the limiting portion 19 contacts the step surface of the step portion 20, at which time the limiting portion 19 will be squeezed by the step surface and slide, so as to ensure that the sliding baffle 301 can be stably inserted into the airway 11. When the limit portion 19 contacts the step surface, the limit portion 19 will be engaged with the step portion 20 through the snap-fitting piece. At this time, after the pressure in the air passage 11 is released and the air pressure balance is restored, the sliding of the piston sleeve 2 will move together with the limit portion 19 through the snap-fitting piece, thereby resetting the sliding baffle 301 to ensure the stability of the connector in subsequent use.

[0065] Since the air flows through the mesh 18 of the sliding baffle 301, after the air pressure in the airway 11 is balanced with the outside, the sliding baffle 301 will not encounter resistance during its initial sliding due to the mesh 18. However, after the mesh 18 slides out of the airway 11, the continued sliding of the sliding baffle 301 will stretch the air in the airway 11, causing negative pressure in the airway 11, which will pull the sliding baffle 301 and prevent it from detaching, affecting the reset of the sliding baffle 301. Figure 1 and Figure 6 It can be found that a one-way valve 24 connected to the transfer chamber 10 is connected to the outer wall of the shell 1. When negative pressure is generated in the airway 11, air will enter through the one-way valve 24, which can prevent the negative pressure from affecting the resetting of the sliding baffle 301, thereby further ensuring the stability of the connector.

[0066] Finally, the above-mentioned snap-in parts can be snap-fitted by the cooperation of a snap buckle and a snap buckle groove, the cooperation of a ball and a ball groove, etc.

[0067] In a further preferred embodiment of the present invention, Figure 4 As shown, a support ring 22 is fixedly connected to the outer wall of the wiring seat 5 , and a spring 23 is fixedly connected between the side of the support ring 22 away from the wiring plug 7 and the circular groove 4 .

[0068] In this embodiment, when replacing the cable, it is necessary to further squeeze the piston sleeve 2 so that the mesh 18 of the sliding baffle 301 enters the airway 11 to release pressure. Therefore, the terminal block 5 needs to slide accordingly when the piston sleeve 2 is further squeezed to avoid the terminal block 5 from interfering with the terminal plug 7 and affecting the movement of the piston sleeve 2.

[0069] So observe Figure 4 It can be found that a support ring 22 is fixedly connected to the outer wall of the terminal block 5, and a spring 23 is fixedly connected between the side of the support ring 22 away from the terminal plug 7 and the circular groove 4. At this time, the terminal block 5 is supported by the spring 23 and there is a gap with the bottom of the circular groove 4. Therefore, when the piston sleeve 2 is further squeezed, the terminal block 5 has a space to avoid, so as to ensure that the piston sleeve 2 can slide stably. At the same time, the setting of the spring 23 can also push the terminal block 5 to always squeeze the terminal plug 7, so as to further enhance the plugging stability of the terminal block 5 and the terminal plug 7.

[0070] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-voltage therapeutic device connector, characterized in that: It comprises a shell, one side of which is provided with a circular groove, the bottom of which is slidably connected with a wiring seat, and the outer wall of the shell is fixedly connected with a mounting plate for fixed connection with a high-voltage therapeutic device; The piston sleeve is slidably arranged in the circular groove, and a reserved hole for clamping the wiring plug is reserved in the middle of the piston sleeve; The anti-slip assembly includes a sliding baffle, an elastic airbag and a clamping block. Two sliding grooves are symmetrically provided on the inner wall of the circular groove. The sliding baffle is slidably arranged in the sliding groove. Two slots are symmetrically provided on one side of the inner wall of the circular groove near the opening. The two sliding grooves and the two slots are staggered. An elastic airbag is fixedly connected in the slot. A clamping block for clamping the piston sleeve is fixedly connected on one side of the elastic airbag near the circular groove. A transfer cavity is provided on one side of the shell away from the opening of the circular groove, the elastic airbag and the slide groove are both connected with the transfer cavity through the airway, and the end of the sliding baffle close to the airway extends into the airway; The piston sleeve includes a collar and a clamping block. The collar is slidably arranged in the circular groove and is used to clamp the wiring plug. One side of the collar away from the wiring seat is symmetrically hinged with two clamping blocks. The clamping block is in the shape of a semicircular ring. When the two clamping blocks are closed, a circular hole for clamping the cable is formed in the middle; The outer diameter of the clamping block is the same as the diameter of the circular groove, and the outer wall of the clamping block is provided with a clamping groove for clamping the clamping block; A mesh is provided on one side of the sliding baffle away from the wiring seat; The sliding baffle is protruded on one side close to the collar to form a limiting portion, and the outer wall of the collar is concave to form a stepped portion for pressing the limiting portion, and the limiting portion and the stepped portion are clamped by a clamping piece; The width of the airway connected to the slide groove is greater than the thickness of the sliding baffle, and a sealing portion in contact with the sliding baffle is formed on a protrusion on one side of the inner wall of the airway close to the slide groove.

2. A high-voltage therapeutic device connector according to claim 1, characterized in that: A track groove is formed on the outer wall of the shell, a limit block is fixedly connected to the outer wall of the collar at the track groove, the limit block extends out of the track groove on the side away from the collar and is hinged with a lever, and a stop block is fixedly connected to the side of the opening of the track groove away from the mounting plate.

3. A high-voltage therapeutic device connector according to claim 1, characterized in that: A plurality of exhaust holes for ventilation are provided on one side of the outer wall of the shell body close to the slide slot.

4. A high-voltage therapeutic device connector according to claim 1, characterized in that: A support ring is fixedly connected to the outer wall of the wiring seat, and a spring is fixedly connected between a side of the support ring away from the wiring plug and the circular groove.

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