Intelligent high-potential therapeutic apparatus

Abstract

The invention discloses an intelligent high-potential therapeutic instrument, and relates to the technical field of electrostatic therapeutic instruments. The device comprises a machine shell, an interface is formed in the machine shell, a high-voltage transformer is further installed in the machine shell so that the machine shell can generate an alternating-current high-voltage electrostatic field at the output end, and the device further comprises a cushion plate. A patient is borne through the cushion plate, the machine shell and the cushion plate are connected through the connecting wire, the output end of the cushion plate forming device conducts high-voltage electrostatic treatment on the patient, in the treatment process, if the temperature of the cushion plate is increased, the temperature of gas in the cushion plate is increased, expansion occurs, a push block is pushed to make the push block abut against a hook plate, and therefore the patient is subjected to high-voltage electrostatic treatment. And at the moment, a reset spring is reset to drive a connecting shell to be far away from the cushion plate, so that a connecting wire and a conductive rod are released from contact, the cushion plate is powered off, the possibility that the temperature of the cushion plate continues to rise is reduced, and the stability of the device during use is improved.

Description

Technical Field

[0001] The present application relates to the technical field of electrostatic therapy apparatus, and in particular to an intelligent high-voltage therapy apparatus. Background Art

[0002] High-voltage therapy device, also known as electrostatic therapy device, is a physical therapy device that acts on the human body through a high-voltage electrostatic field. It aims to regulate the body's bioelectric current and biomagnetic field, promote cell metabolism, and enhance immunity, thereby achieving the purpose of preventing disease and improving physical fitness.

[0003] When the existing high-voltage therapeutic device is in use, a therapeutic cushion or a therapeutic blanket is placed on a bench or bed, and the patient sits on the therapeutic cushion. The patient is treated by the static electricity emitted by the therapeutic cushion. However, when the device is in use, the patient sits on the therapeutic cushion, and conductive materials are installed inside the therapeutic cushion. The conductive materials will generate heat when conducting electricity. The current therapeutic cushion is not equipped with a component that can cut off the power in time. If the device is used for too long, a short circuit is likely to occur, which will further increase the heat, or electric sparks on the wires may easily ignite the therapeutic cushion, which may easily cause safety problems.

[0004] Therefore, the present invention proposes an intelligent high-voltage therapeutic device to improve this problem. Summary of the invention

[0005] The purpose of this application is to solve the problems in the above-mentioned background technology, and this application provides an intelligent high-voltage therapeutic device.

[0006] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions: An intelligent high-voltage therapeutic apparatus includes a housing with an interface provided thereon, a high-voltage transformer installed in the housing so that the housing can generate an AC high-voltage electrostatic field at an output end, and further includes: The cushion plate is a hollow structure and a conductive material is installed inside. The volume of the cushion plate is larger than the volume of the conductive material. A connecting tube is installed on the cushion plate. A conductive rod is installed in the connecting tube. A connecting shell is slidably installed on the connecting tube via a return spring. The return spring forces the connecting shell to move away from the connecting tube. A hook plate is slidably installed on the connecting shell via a connection spring. An inclined block for shielding the hook plate is installed on the outer wall of the connecting tube. The inclined surface of the inclined block faces the direction away from the cushion plate. When the inclined block shields the hook plate, the return spring is in a compressed state. A connecting wire, one end of which is inserted into the interface and the other end of which is inserted into the connecting shell. When the return spring is in a compressed state, the connecting wire contacts the conductive rod so that the cushion plate forms an output end of the shell; The pusher is installed on the connecting cylinder. The pusher includes a connecting pipe installed on the wall thickness of the connecting cylinder. One end of the connecting pipe penetrates through the side wall of the connecting cylinder and is located inside the seat cushion plate. A side pipe is installed on the connecting pipe, and the side pipe penetrates through the connecting pipe and is located outside. A push block for pushing the hook plate is slidably installed in the side pipe. When the push block pushes the hook plate, the hook plate is forced to move to解除 contact with the inclined block.

[0007] Further, the pusher further includes a driving block slidably installed in the connecting pipe. A push rod is rotatably installed in the connecting pipe. An inclined surface is provided on the side of the driving block facing the push rod. One end of the push rod faces the driving block, and the other end faces the push block. The distance from the end of the push rod facing the driving block to the rotation axis is greater than the distance from the end of the push rod facing the push block to the rotation axis.

[0008] Further, a plurality of partition strips are provided on the seat cushion plate. The partition strips are used to support the patient. A rubber plate is installed on the seat cushion plate, and the rubber plate is used to contact the patient.

[0009] Further, the connecting wire includes an insertion end for being inserted into the interface. A receiving shell is rotatably installed on the insertion end through a torsion spring. A connecting wire is installed inside the receiving shell. One end of the connecting wire penetrates through the insertion end and is exposed outside. The other end of the connecting wire penetrates through the receiving shell and is wound around the receiving shell. A plug is installed on the end of the connecting wire located outside the receiving shell, and the plug is used to be inserted into the connecting shell.

[0010] Further, a shielding block is slidably installed on the plug through a compression spring. A notch is provided on the plug, and the shielding block is used to shield the notch. The elastic coefficient of the compression spring is less than the elastic coefficient of the connecting spring. An L-shaped plate is installed on the end of the hook plate away from the seat cushion plate. When the L-shaped plate抵触 the shielding block, the tendency of the plug to move away from the connecting shell is restricted.

[0011] Further, a U-shaped plate is slidably installed on the connecting cylinder through a pulling spring. The U-shaped plate is used to accommodate the hook plate. The pulling spring forces the U-shaped plate to approach the connecting cylinder, so that the U-shaped plate restricts the tendency of the hook plate to move away from the connecting cylinder. A prying rod is rotatably installed on the connecting cylinder. One end of the prying rod is located inside the U-shaped plate, and the other end is hinged with a pressing plate. An L-shaped pipe is also installed on the connecting cylinder. One end of the L-shaped pipe penetrates through the connecting cylinder and is located inside the seat cushion plate, and a pressing column for pressing the pressing plate is slidably installed on the other end. The sliding direction of the pressing column on the connecting cylinder is parallel and opposite to the sliding direction of the U-shaped plate on the connecting cylinder.

[0012] Further, the distance from the end of the prying rod facing the pressing column to the rotation axis is greater than the distance from the end of the prying rod facing the U-shaped plate to the rotation axis.

[0013] Furthermore, an L-shaped rod is installed on the cushion plate, and a suction cup is installed on the free end of the L-shaped rod, and the suction cup is used to absorb the external environment.

[0014] Furthermore, a ventilation cavity is provided in the L-shaped rod, and the L-shaped rod passes through the seat cushion and is located inside the seat cushion, so that the ventilation cavity is connected with the inside of the seat cushion. A through hole is provided on the side wall of the L-shaped rod, and the through hole connects the ventilation cavity with the outside.

[0015] Furthermore, a protective shell is installed on the plug-in end, and the protective shell is used to shield the plug-in end and the accommodating shell. The protective shell is provided with a through hole for the connection line to pass through.

[0016] The beneficial effects of this application are as follows: 1. The present application supports the patient via a cushion plate, and connects the housing to the cushion plate via a connecting wire, so that the cushion plate forms the output end of the device to perform high-voltage electrostatic treatment on the patient. During the treatment, if the temperature on the cushion plate increases, the temperature of the internal gas rises and expands, pushing the push block to cause it to collide with the hook plate, thereby causing the conflict between the hook plate and the inclined block to be released. At this time, the reset spring resets, driving the connecting shell away from the cushion plate, causing the connecting wire to release contact with the conductive rod, and cutting off the power on the cushion plate, reducing the possibility of continued temperature rise and increasing the stability of the device during use.

[0017] 2. In the present application, when the temperature inside the seat cushion is too high, the internal gas expands and pushes the driving block, causing the driving block to push the pushing rod to rotate, and the rotation of the pushing rod pushes the pushing block, causing the pushing block to push the hook plate. During the process, the pushing rod acts as a force-saving lever, which further facilitates the pushing block to be pushed, thereby further increasing the feasibility of the device.

[0018] 3. Multiple intervals are formed on the seat cushion between the partitions of the present application, and the rubber plate cover is arranged above the partitions. The installation of the partitions increases the contact area between the seat cushion and the outside world, which is convenient for the seat cushion to dissipate heat. The rubber plate is covered on the partitions to reduce the possibility of the patient's buttocks being hurt when sitting on the seat cushion. When the patient sits on the seat cushion, he is located on the rubber plate instead of directly sitting on the partitions, so that there is a certain space between the patient and the seat cushion, which is convenient for air circulation and increases the heat dissipation effect of the seat cushion.

[0019] 4. When the present application is in use, the free end of the connecting wire is pulled to gradually unwind the connecting wire and cause the containing shell to rotate. When the patient sits on the cushion board, the patient can use his own weight to counteract the torsion spring to apply a resetting force to the containing shell, so that the connecting wire will not be reeled in during use. When the device is used up, the connection between the connecting wire and the connecting shell is disconnected, and the containing shell is driven to rotate by the torsion spring reset to reel in the connecting wire and store it. This reduces the possibility of the connecting wire being too long and causing excessive contact with external objects and causing skin damage when the device is idle, thereby increasing the service life of the connecting wire and also increasing the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a solid diagram of the three-dimensional structure of this application; Figure 2 This is a schematic diagram of the structure of the connecting tube and the connecting shell of the present application; Figure 3 This is a schematic diagram of the structure on the connecting tube of this application; Figure 4 This is a schematic diagram of the structure on the connection shell of this application; Figure 5 It is a schematic diagram of the structure on the L-shaped rod of this application; Figure 6 This is another schematic diagram of the structure of the connection tube and the connection shell of the present application; Figure 7 It is an exploded view of some structures of this application; Figure 8 It is a schematic diagram of the structure of the plug of this application; Fig. 9 This is a three-dimensional cross-sectional view of the connecting tube and the connecting shell structure of the present application; Fig.10 This is another three-dimensional cross-sectional view of the connecting tube and the connecting shell structure of the present application; Fig.11 It is a three-dimensional cross-sectional view of the connecting pipe structure of the present application; Fig.12 is a three-dimensional cross-sectional view of the housing structure of the present application; Reference numerals: 1, housing; 101, interface; 2, seat plate; 201, connecting cylinder; 202, conductive rod; 203, connecting shell; 204, connecting spring; 205, hook plate; 206, return spring; 207, inclined block; 3, connecting wire; 301, insertion end; 302, torsion spring; 303, accommodating shell; 304, connecting wire; 305, plug; 4, pushing member; 401, connecting pipe; 402, side pipe; 403, pushing block; 404, driving block; 405, pushing rod; 5, partition strip; 6, rubber plate; 7, compression spring; 8, shielding block; 9, L-shaped plate; 10, pulling spring; 11, C-shaped plate; 12, prying rod; 13, pressing plate; 14, L-shaped pipe; 15, pressing column; 16, L-shaped rod; 17, suction cup; 18, ventilation cavity; 19, through hole; 20, protective shell; 21, through hole. Detailed implementation manners

[0021] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application.

[0022] Embodiment 1 As Figure 1 - Fig.12 shown, an intelligent high-potential therapeutic apparatus proposed in Embodiment 1 of the present application includes a housing 1 on which an interface 101 is provided. A high-voltage transformer is also installed inside the housing 1 so that the housing 1 can generate an alternating high-voltage electrostatic field at the output end. The housing 1 is connected to the power socket of household electricity through a wire. When in use, the current is stepped up by the high-voltage transformer so that when the apparatus outputs the current, an alternating high-voltage electrostatic field can be formed around the patient, thereby performing high-potential treatment on the patient. A control panel is also provided on the housing 1 for regulating the current of the apparatus, making the apparatus more intelligent. It further includes: A seat plate 2, which is of a hollow structure and has a conductive material installed inside. Although a conductive material is installed inside the seat plate 2, the volume inside the seat plate 2 is larger than the volume of the conductive material, so that there is additional space inside it to fill carbon dioxide; A connecting cylinder 201 is installed on the seat plate 2. A conductive rod 202 is installed inside the connecting cylinder 201. The conductive rod 202 is connected to the conductive material. The conductive rod 202 is located on the outer wall of the seat plate 2, facilitating subsequent connection to the housing 1. A connecting shell 203 is slidably installed on the connecting cylinder 201 through a return spring 206. The return spring 206 forces the connecting shell 203 to move away from the connecting cylinder 201. A hook plate 205 is slidably installed on the connecting shell 203 through a connecting spring 204. The sliding direction of the hook plate 205 is perpendicular to the sliding direction of the connecting shell 203, so that when the hook plate 205 is blocked, the sliding of the connecting shell 203 is blocked; An inclined block 207 for shielding the hook plate 205 is installed on the outer wall of the connecting tube 201, and the inclined surface of the inclined block 207 faces the direction away from the cushion plate 2. When the inclined block 207 shields the hook plate 205, the reset spring 206 is in a compressed state. When in use, the connecting shell 203 is slid toward the direction close to the cushion plate 2. The hook plate 205 is guided by the inclined surface of the inclined block 207 to slide in the direction away from the connecting tube 201. When the connecting shell 203 slides to the maximum limit, the hook plate 205 passes through the inclined block 207 and is pulled back by the connecting spring 204, so that the inclined block 207 shields the hook plate 205, limiting the tendency of the connecting shell 203 to move away from the connecting tube 201. For the convenience of subsequent description, this state is set as the connected state of the connecting shell 203, and the state of the connecting shell 203 away from the cushion plate 2 is set as the separated state. A connecting wire 3, one end of which is inserted into the interface 101, and the other end of which is inserted into the connecting shell 203. When the reset spring 206 is in a compressed state, the connecting wire 3 contacts the conductive rod 202, so that the cushion plate 2 forms the output end of the housing 1. When the connecting shell 203 is in a connected state, when the connecting wire 3 is inserted into the connecting shell 203, the connecting wire 3 contacts the conductive rod 202, so that the circuit is connected. When the connecting shell 203 is in a separated state, the reset spring 206 pushes the connecting shell 203 away from the cushion plate 2, so that a gap appears between the connecting wire 3 and the conductive rod 202, so that the cushion plate 2 is powered off. The pusher 4 is installed on the connecting tube 201. The pusher 4 includes a connecting tube 401 installed on the wall thickness of the connecting tube 201. One end of the connecting tube 401 passes through the side wall of the connecting tube 201 and is located inside the cushion plate 2. A side tube 402 is installed on the connecting tube 401. The side tube 402 passes through the connecting tube 401 and is located outside. A push block 403 for pushing the hook plate 205 is slidably installed in the side tube 402. When the push block 403 pushes the hook plate 205, the hook plate 205 is forced to move to release the conflict with the inclined block 207. One end of the connecting pipe 401 located inside the cushion plate 2 is open, so that the gas inside the cushion plate 2 can enter the connecting pipe 401, and then enter the side pipe 402 to push the push block 403, so that the push block 403 pushes the hook plate 205, forcing the hook plate 205 to slide in a direction away from the connecting tube 201, so that the inclined block 207 cannot block the hook plate 205, and then the connecting shell 203 is pulled by the return spring 206 to be away from the cushion plate 2, so that the connecting shell 203 is in a separated state; When the device is in use, since the conductive material generates heat when conducting electricity, and the patient sitting on the cushion board 2 will also reduce the heat dissipation on the cushion board 2, it is easy to generate a high temperature on the cushion board 2, which is easy to cause electrical hazards. When the temperature inside the cushion board 2 is too high, the gas inside it expands due to thermal expansion and contraction, so that the gas enters the connecting pipe 401 and the side pipe 402, pushing the push block 403, so that it pushes the hook plate 205, and then the connecting shell 203 drives the connecting wire 3 away from the conductive rod 202, so that the device cuts off the power to the cushion board 2, reducing the possibility of subsequent safety problems. Compared with the prior art, the patient is supported by the cushion plate 2, and the casing 1 is connected to the cushion plate 2 by the connecting wire 3, so that the cushion plate 2 forms the output end of the device to perform high-voltage electrostatic treatment on the patient. During the treatment, if the temperature on the cushion plate 2 increases, the temperature of the internal gas rises and expands, pushing the push block 403 to make it contact with the hook plate 205, thereby causing the contact between the hook plate 205 and the inclined block 207 to be released. At this time, the reset spring 206 resets, driving the connecting shell 203 away from the cushion plate 2, so that the connecting wire 3 is released from contact with the conductive rod 202, and the cushion plate 2 is powered off, reducing the possibility of continued temperature rise and increasing the stability of the device when in use.

[0023] Embodiment 2 like Fig.11 As shown, the second embodiment further discloses the pusher 4, the cushion plate 2 and the connecting wire 3 on the basis of the first embodiment. In the second embodiment, the pusher 4 also includes a driving block 404 slidably mounted in the connecting tube 401, the driving block 404 is mounted on the side of the connecting tube 401 close to the cushion plate 2, and a pushing rod 405 is rotatably mounted in the connecting tube 401, one end of the pushing rod 405 faces the driving block 404, and the other end faces the pushing block 403. The driving block 404 is provided with an inclined surface on the side facing the pushing rod 405, so that when the driving block 404 slides in the connecting tube 401, the driving block 404 contacts the push rod 405 through the inclined surface, and the push rod 405 is rotated by the guidance of the inclined surface, and the push block 403 is pushed by the other end of the push rod 405. The distance from the end of the push rod 405 facing the driving block 404 to the rotation axis is greater than the distance from the end of the push rod 405 facing the pushing block 403 to the rotation axis. When the driving block 404 pushes the push rod 405, the push rod 405 acts as a lever. The force arm on the side where the driving block 404 contacts the push rod 405 is greater than the force arm on the side where the push rod 405 contacts the pushing block 403, so that it forms a force-saving lever. When the temperature inside the seat cushion 2 is too high, the internal gas expands and pushes the driving block 404, so that the driving block 404 pushes the pushing rod 405 to rotate, and the pushing block 403 is pushed through the rotation of the pushing rod 405, so that the pushing block 403 pushes the hook plate 205. During the process, the pushing rod 405 acts as a labor-saving lever, which further facilitates the pushing of the pushing block 403, thereby further increasing the feasibility of the device.

[0024] like Figure 7 As shown, in the second embodiment, a plurality of partition bars 5 are provided on the cushion board 2, and the partition bars 5 are used to support the patient. A rubber plate 6 is installed on the cushion board 2, and the rubber plate 6 is used to contact the patient. A plurality of intervals are formed on the cushion board 2 between the partition bars 5, and the rubber plate 6 is covered on the top of the partition bars 5. Through the installation of the partition bars 5, the contact area between the cushion board 2 and the outside world is increased, which is convenient for the cushion board 2 to dissipate heat. By covering the partition bars 5 with the rubber plate 6, the possibility of the patient's buttocks being hurt when sitting on the cushion board 2 is reduced. When the patient sits on the cushion board 2, he is located on the rubber plate 6 instead of directly sitting on the partition bars 5, so that there is a certain space between the patient and the cushion board 2, which is convenient for air circulation and increases the heat dissipation effect of the cushion board 2. Although the rubber sheet 6 is made of insulating material, it can only insulate electric current. The device works through an electrostatic electric field. As long as there are charges in the space, an electric field can be generated. Therefore, the rubber sheet 6 contacts the patient, which not only enables flexible contact with the patient and reduces the patient's discomfort during physical therapy, but also does not affect the use of the device, thereby increasing the feasibility of the device.

[0025] like Figure 7 , Figure 8 and Fig.12 As shown, in the second embodiment, the connecting wire 3 includes an inserting end 301 for inserting into the interface 101, and a housing shell 303 is rotatably mounted on the inserting end 301 through a torsion spring 302, and a connecting wire 304 is mounted inside the housing shell 303, and one end of the connecting wire 304 penetrates the inserting end 301 and is exposed to the outside, and the end of the connecting wire 304 exposed to the outside is flush with the end of the inserting end 301, so that when the inserting end 301 is inserted into the interface 101, the connecting wire 304 is also inserted into the interface 101 together with the inserting end 301, so that the connecting wire 304 can transmit current; The other end of the connecting wire 304 passes through the accommodating shell 303 and is wound on the accommodating shell 303. A plug 305 is installed on one end of the connecting wire 304 located outside the accommodating shell 303. The plug 305 is used to be inserted into the connecting shell 203. The accommodating shell 303 is used to accommodate a part of the connecting wire 304. The accommodating shell 303 includes two plates, which are connected by a cylinder to form a structure of a take-up roller, such as Fig.12As shown, it is used to wind the connecting wire 304. When in use, by pulling the free end of the connecting wire 304, the connecting wire 304 is gradually unwound and the containing shell 303 is rotated. When the patient sits on the cushion plate 2, the patient can use his own weight to counteract the torsion spring 302 to apply a resetting force to the containing shell 303, so that the connecting wire 304 will not drag the cushion plate 2 when in use. When the device is used up, the connection between the connecting wire 304 and the connecting shell 203 is disconnected, and the containing shell 303 is driven to rotate by the torsion spring 302 to resetting and rewind the connecting wire 304. The connecting wire 304 is stored, which reduces the possibility of the connecting wire 304 being too long and causing excessive contact with external objects and rupture of the outer skin when the device is idle, thereby increasing the service life of the connecting wire 304 and also increasing the safety of the device.

[0026] like Figure 8 As shown, in the second embodiment, a blocking block 8 is slidably installed on the plug 305 through the extrusion spring 7, the elastic coefficient of the extrusion spring 7 is less than the elastic coefficient of the connecting spring 204, and an L-shaped plate 9 is installed on the end of the hook plate 205 away from the cushion plate 2. When the L-shaped plate 9 abuts against the blocking block 8, the tendency of the plug 305 to be away from the connecting shell 203 is restricted. A notch is provided on the plug 305, and the blocking block 8 is used to block the notch. The L-shaped plate 9 is used to abut against the blocking block 8. The blocking block 8 is provided with an inclined surface. When the plug 305 is inserted, when the blocking block 8 abuts against the L-shaped plate 9, the blocking block 8 is provided with an inclined surface. When the plug 305 is inserted, the blocking block 8 slides to release the conflict with the L-shaped plate 9 through the guidance of the inclined surface, and moves to the other side of the L-shaped plate 9 as the plug 305 is inserted, so that the L-shaped plate 9 can block the side of the blocking block 8 without the inclined surface, and limit the tendency of the plug 305 to move away from the connecting shell 203. Since the elastic coefficient of the extrusion spring 7 is smaller than the elastic coefficient of the connecting spring 204, when the L-shaped plate 9 conflicts with the blocking block 8, the L-shaped plate 9 will not cause the connecting spring 204 to be elastically deformed, and will not cause the hook plate 205 to release the conflict with the inclined block 207, thereby increasing the feasibility of the device. When the device is in use, if the temperature of the cushion plate 2 is too high, so that the hook plate 205 is pushed, it will also drive the L-shaped plate 9 to slide in the direction away from the blocking block 8, so that the L-shaped plate 9 cannot block the blocking block 8. At this time, the reset force of the torsion spring 302 can pull the connecting wire 304 and the connecting shell 203 apart, so that when the device is at a high temperature, the cushion plate 2 can be powered off first, and the connecting wire 304 can be reeled up to keep the connecting wire 304 away from the cushion plate 2, thereby reducing the possibility of the patient connecting the connecting wire 304 to the cushion plate 2 again in a panic, thereby further increasing the safety of the device.

[0027] like Figure 2 , Figure 6 and Fig. 9As shown, in the second embodiment, a U-shaped plate 11 is slidably mounted on the connecting cylinder 201 through a pulling spring 10. The U-shaped plate 11 is used to accommodate the hook plate 205. The pulling spring 10 forces the U-shaped plate 11 to approach the connecting cylinder 201, so as to limit the tendency of the hook plate 205 to move away from the connecting cylinder 201. During use, the hook plate 205 is located inside the U-shaped plate 11. Through the shielding of the inner wall of the U-shaped plate 11, the sliding of the hook plate 205 in the direction away from the connecting cylinder 201 is restricted, thereby increasing the stability of the device during use and reducing the possibility that the electrical connection of the device is cut off due to the patient accidentally touching and causing the hook plate 205 to slide. A prying lever 12 is rotatably mounted on the connecting cylinder 201. One end of the prying lever 12 is located inside the U-shaped plate 11, and a pressing plate 13 is hinged to the other end. The prying lever 12 functions as a lever. An L-shaped tube 14 is also mounted on the connecting cylinder 201. One end of the L-shaped tube 14 penetrates the connecting cylinder 201 and is located inside the seat cushion plate 2, and a pressing column 15 for pressing the pressing plate 13 is slidably mounted on the other end. The sliding direction of the pressing column 15 on the connecting cylinder 201 is parallel and opposite to the sliding direction of the U-shaped plate 11 on the connecting cylinder 201, so as to Figure 1 take the main perspective. When the U-shaped plate 11 slides vertically upward, the shielding of the hook plate 205 is released. When the pressing column 15 slides vertically downward, the pressing plate 13 is pressed. The pressing plate 13 is hinged to the prying lever 12, so that even if the prying lever 12 rotates, the pressing plate 13 can be in a hanging position due to gravity, ensuring the contact area between it and the pressing column 15, so that the two can always remain in contact when the prying lever 12 rotates, increasing the feasibility of the device. When the device is used under normal conditions, the sliding of the hook plate 205 is restricted by the pulling of the pulling spring 10. When the temperature of the device is too high, the air flow inside the seat cushion plate 2 also enters the L-shaped tube 14 and pushes the pressing column 15, so that it pushes the pressing plate 13. The pressing plate 13 drives the prying lever 12 to rotate, and the prying lever 12 pushes the U-shaped plate 11, resulting in the U-shaped plate 11 releasing the shielding of the hook plate 205, and then the sliding of the hook plate 205 is restored, ensuring the feasibility of the device. When the temperature inside the seat cushion plate 2 returns to normal temperature, the pulling spring 10 pulls the U-shaped plate 11 to reset, so that the U-shaped plate 11 presses the prying lever 12 in turn to make it reset, so that the device can continue to be used normally later.

[0028] Embodiment Three As Figure 1 - Fig.12As shown in the figure, Embodiment 3 further discloses the present application on the basis of Embodiment 2. In Embodiment 3, the distance from the end of the lever 12 facing the pressing column 15 to the rotating shaft is greater than the distance from the end of the lever 12 facing the C-shaped plate 11 to the rotating shaft. The side of the lever 12 facing the pressing column 15 has a longer lever arm, forming a labor-saving lever when being pressed by the pressing column 15. When in use, it is further convenient for the pressing column 15 to press the lever 12 to make it rotate, further increasing the feasibility of the device.

[0029] In Embodiment 3, an L-shaped rod 16 is installed on the seat cushion plate 2, and a suction cup 17 is installed at the free end of the L-shaped rod 16. The suction cup 17 is used to adsorb the external environment. When in use, the seat cushion plate 2 is placed on a bench for use. Before use, it is adsorbed on the bench through the suction cup 17, so that the connecting wire 304 can be connected to the connecting shell 203 before the patient sits on it. The connection through the suction cup 17 is used to counteract the pulling of the torsion spring 302, making it more convenient for a patient to use alone.

[0030] In Embodiment 3, a ventilation cavity 18 is formed in the L-shaped rod 16. The L-shaped rod 16 penetrates through the seat cushion plate 2 and is located inside it, so that the ventilation cavity 18 is communicated with the inside of the seat cushion plate 2. A through hole 19 is formed on the side wall of the L-shaped rod 16, and the through hole 19 makes the ventilation cavity 18 communicate with the outside. When in use, the L-shaped rod 16 not only functions as a rod body but also as a pipe. When in use, the cooperation of the ventilation cavity 18 and the through hole 19 makes the inside of the seat cushion plate 2 communicate with the outside, further increasing the air circulation inside the seat cushion plate 2 and reducing the possibility of the seat cushion plate 2 having too high a temperature. And the position of the through hole 19 is lower than the positions of the connecting pipe 401 and the L-shaped pipe 14. Since hot air has a smaller density and will move upward, when the temperature of the seat cushion plate 2 is too high, the hot air can still enter the connecting pipe 401 and the L-shaped pipe 14, increasing the feasibility of the device.

[0031] In Embodiment 3, a protective shell 20 is installed on the insertion end 301. The protective shell 20 is used to shield the insertion end 301 and the receiving shell 303. A through hole 21 for the connecting wire 304 to pass through is formed on the protective shell 20. When in use, the protective shell 20 is used to protect the connecting wire 304, increasing the service life of the connecting wire 304. The diameter of the plug 305 is greater than the diameter of the through hole 21, so that when the connecting wire 304 is wound into the protective shell 20, the plug 305 is still located outside. When in need of use, it is convenient to directly pull out the connecting wire 304 through the plug 305, increasing the convenience of the device.

[0032] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An intelligent high-voltage therapeutic device, comprising a housing (1) on which an interface (101) is provided, and a high-voltage transformer is installed in the housing (1) so that the housing (1) can generate an AC high-voltage electrostatic field at an output end, characterized in that: Also includes: A cushion plate (2) having a hollow structure and having a conductive material installed inside, the volume of the cushion plate (2) being greater than the volume of the conductive material, a connecting tube (201) being installed on the cushion plate (2), a conductive rod (202) being installed inside the connecting tube (201), a connecting shell (203) being slidably installed on the connecting tube (201) via a return spring (206), the return spring (206) forcing the connecting shell (203) away from the connecting tube (201), a hook plate (205) being slidably installed on the connecting shell (203) via a connection spring (204), an inclined block (207) for shielding the hook plate (205) being installed on the outer wall of the connecting tube (201), the inclined surface of the inclined block (207) facing in a direction away from the cushion plate (2), and when the inclined block (207) shields the hook plate (205), the return spring (206) is in a compressed state; A connecting wire (3), one end of which is inserted into the interface (101) and the other end of which is inserted into the connecting shell (203); when the return spring (206) is in a compressed state, the connecting wire (3) contacts the conductive rod (202), so that the cushion plate (2) forms an output end of the housing (1); A pusher (4) is mounted on the connecting tube (201), the pusher (4) comprising a connecting tube (401) mounted on the wall thickness of the connecting tube (201), one end of the connecting tube (401) passing through the side wall of the connecting tube (201) and being located inside the cushion plate (2), a side tube (402) being mounted on the connecting tube (401), the side tube (402) passing through the connecting tube (401) and being located outside, a pusher block (403) for pushing the hook plate (205) being slidably mounted inside the side tube (402), when the pusher block (403) pushes the hook plate (205), the hook plate (205) is forced to move until it is free from interference with the inclined block (207).

2. The intelligent high-voltage therapeutic apparatus according to claim 1, characterized in that: The pushing member (4) further comprises a driving block (404) slidably mounted in the connecting tube (401); a pushing rod (405) is rotatably mounted in the connecting tube (401); an inclined surface is provided on a side of the driving block (404) facing the pushing rod (405); one end of the pushing rod (405) faces the driving block (404) and the other end faces the pushing block (403); and a distance from the end of the pushing rod (405) facing the driving block (404) to the rotation axis is greater than a distance from the end of the pushing rod (405) facing the pushing block (403) to the rotation axis.

3. The intelligent high-voltage therapeutic apparatus according to claim 2, characterized in that: The cushion plate (2) is provided with a plurality of spacers (5), the spacers (5) being used to support the patient, and the cushion plate (2) is provided with a rubber plate (6), the rubber plate (6) being used to contact the patient.

4. The intelligent high-voltage therapeutic apparatus according to claim 3, characterized in that: The connecting wire (3) includes an insertion end (301) for insertion into the interface (101). A receiving shell (303) is rotatably mounted on the insertion end (301) through a torsion spring (302). A connecting wire (304) is installed inside the receiving shell (303). One end of the connecting wire (304) penetrates through the insertion end (301) and is exposed outside. The other end of the connecting wire (304) penetrates through the receiving shell (303) and is wound around the receiving shell (303). A plug (305) is installed at one end of the connecting wire (304) outside the receiving shell (303). The plug (305) is used for insertion into the connecting shell (203).

5. The intelligent high-voltage therapeutic apparatus according to claim 4, characterized in that: A shielding block (8) is slidably mounted on the plug (305) through a compression spring (7). A notch is formed on the plug (305). The shielding block (8) is used to shield the notch. The elastic coefficient of the compression spring (7) is less than that of the connecting spring (204). An L-shaped plate (9) is installed at one end of the hook plate (205) away from the seat cushion plate (2). When the L-shaped plate (9)抵触 the shielding block (8), the tendency of the plug (305) to move away from the connecting shell (203) is restricted.

6. The intelligent high-voltage therapeutic apparatus according to claim 5, characterized in that: A U-shaped plate (11) is slidably mounted on the connecting cylinder (201) through a pulling spring (10). The U-shaped plate (11) is used to accommodate the hook plate (205). The pulling spring (10) forces the U-shaped plate (11) to approach the connecting cylinder (201), so that the tendency of the hook plate (205) to move away from the connecting cylinder (201) is restricted. A prying lever (12) is rotatably mounted on the connecting cylinder (201). One end of the prying lever (12) is located inside the U-shaped plate (11), and the other end is hinged with a pressing plate (13). An L-shaped tube (14) is also installed on the connecting cylinder (201). One end of the L-shaped tube (14) penetrates through the connecting cylinder (201) and is located inside the seat cushion plate (2), and the other end is slidably mounted with a pressing column (15) for pressing the pressing plate (13). The sliding direction of the pressing column (15) on the connecting cylinder (201) is parallel and opposite to the sliding direction of the U-shaped plate (11) on the connecting cylinder (201).

7. The intelligent high-voltage therapeutic apparatus according to claim 6, characterized in that: The distance from the end of the prying lever (12) facing the pressing column (15) to the rotation axis is greater than the distance from the end of the prying lever (12) facing the U-shaped plate (11) to the rotation axis.

8. The intelligent high-voltage therapeutic apparatus according to claim 7, characterized in that: An L-shaped rod (16) is installed on the seat cushion plate (2). A suction cup (17) is installed at the free end of the L-shaped rod (16). The suction cup (17) is used to adsorb the external environment.

9. The intelligent high-voltage therapeutic apparatus according to claim 8, characterized in that: An air vent cavity (18) is formed inside the L-shaped rod (16). The L-shaped rod (16) penetrates through the seat cushion plate (2) and is located inside it, so that the air vent cavity (18) is communicated with the inside of the seat cushion plate (2). Through holes (19) are formed on the side wall of the L-shaped rod (16). The through holes (19) enable the air vent cavity (18) to communicate with the outside.

10. The intelligent high-voltage therapeutic apparatus according to claim 9, characterized in that: A protective shell (20) is installed on the plug-in end (301), the protective shell (20) is used to shield the plug-in end (301) and the accommodating shell (303), and a through hole (21) for the connection line (304) to pass through is provided on the protective shell (20).

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