Medicinal material cooking type fumigator

Abstract

The utility model relates to a medicinal material cooking type fumigator, which is used for preventing steam with excessive pressure and heat from being directly transmitted to a user side through a cooking chamber and enabling the steam generated in a steam generating chamber to be subjected to a reverse circulation process again, so that the steam can be indirectly transmitted and supplied to the user side. The steam generator comprises a steam generation chamber which heats water supplied by a water supply part and generates steam; and a cooking chamber which receives the steam of the steam generation chamber and cooks the medicinal material therein, and which can discharge and supply the steam passing through the medicinal material to the outside, the steam generation chamber further comprising: a shielding film which has an open part toward the upper side, is integrally erected on the bottom surface inside the chamber, and forms a double-wall structure inside the steam generation chamber; a sheath heater for heating water supplied to a room outside the shielding film; and a steam discharge port which is formed at the bottom of the interior of the shielding film and discharges the steam flowing into the interior of the shielding film to the outside.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of medicinal materials cooking type fumigator, more specifically, a kind of medicinal materials cooking type fumigator, to prevent having excessive pressure and hot steam directly through cooking chamber transmission to user side, make the steam generated in the inside of steam generation chamber again through reverse circulation process, to indirectly steam transmission and supply to user side can be. BACKGROUND

[0002] Currently, heating device and fumigator for foot bath, sitz bath and half-body bath are in open top or container shape with certain size. Therefore, it is necessary to ensure the setting area, but it is inevitably limited by the site and causes economic burden due to the setting. Since the upper part is open, the steam generated by fumigation is not contained in a closed space during the process of foot bath, sitz bath and half-body bath by wet steam heating, resulting in external loss, so the high-temperature steam is easily cooled, reducing the fumigation efficiency.

[0003] In particular, the steam is supplied in an upward discharge type from the lower part of the cooking chamber containing medicinal materials to the upper part, and the dregs or medicinal material concentrate generated during the cooking of medicinal materials are easily adhered and accumulated on the inner wall of the discharge pipe, and the clogging phenomenon occurs with adhesion, so the discharge pipe needs to be cleaned frequently, causing inconvenience during use. During the cooking of medicinal materials, air bubbles are generated in the cooking chamber, the air bubbles flow into the steam generation chamber, adhere and accumulate in the pipe of the heater, reduce the thermal efficiency, and even cause electric leakage due to damage to the insulation, which has the disadvantage of corroding the pipe of the heater.

[0004] Therefore, to solve the above-mentioned existing disadvantages, the applicant filed a patent application No. 10-2021-0068124 (2021.05.27) “Downward discharge type medicinal material cooking steam cloak type fumigator”, which is configured as shown in Figure 1 The steam generated in the steam generation chamber 1 is supplied to the cooking chamber 3, and the medicinal materials 100 in the cooking chamber 3 are cooked. The steam generated by the cooking of the medicinal materials 100 is supplied to the inside of the cloak worn by the user through the detachable steam transfer pipe 8, so that fumigation can be achieved.

[0005] On the one hand, in this existing downward discharge type medicinal material cooking steam cloak type fumigator, since the high-temperature steam in the steam generation chamber is directly transmitted to the user side through the cooking chamber, a safety device for ensuring the safety of the user and maintaining the appropriate temperature of fumigation is necessary. As a common safety device, a temperature detection sensor is used to achieve temperature control. However, in the case of sudden error or failure of the safety device, the high-temperature steam is directly transmitted to the user without any control, which may cause fatal safety problems.

[0006] On the other hand, as a means for reducing the temperature of the steaming steam transferred from the steaming chamber to the user side through the steam transfer pipe, the length of the steam transfer pipe can be increased, but in this case, the length of the steam transfer pipe causes inconvenience in use. In addition, fumigation is not only used for the body, but also for the face for massage purposes, but the existing fumigator cannot be used for face massage due to the high temperature heat.

[0007] In addition, the fumigator of the applicant perforates the outer wall of the steam generating chamber in contact with water to install a heater, and in this case, when contraction occurs due to repeated heating and stopping of the heater, looseness occurs between the outer wall hole of the steam generating chamber and the heater, thereby becoming a cause of water leakage.

[0008] In addition, in the case where the fumigator is not used for a long time, the water remaining in the steam generating chamber and the inside of the steaming chamber can be spoiled, causing unhygienic use, and in the case of the steaming chamber, the residue generated during the process of steaming medicinal materials often blocks the steam discharge port, thereby also causing the problem of causing unsafe use.

[0009] Prior Art Documents

[0010] Patent Documents

[0011] (Patent Document 1) 1. Korean Patent Application No. 10-2021-0068124 (2021.05.27) Utility Model Contents

[0012] Based on this, the present utility model is proposed to solve the many problems of the prior art as described above, and the purpose is to provide a medicinal material steaming type fumigator, which can indirectly transfer and supply steam to the user side by making the steam generated in the steam generating chamber undergo a reverse circulation process again, in order to prevent steam with excessive pressure and heat from being directly transferred to the user side through the steaming chamber.

[0013] In addition, the purpose of the present utility model is to provide a medicinal material steaming type fumigator, which can install a heater without having to inevitably perforate the part in contact with water, thereby being able to install the heater without water leakage.

[0014] In addition, the purpose of the present utility model is to provide a medicinal material steaming type fumigator, which can prevent spoilage caused by water remaining in the steam generating chamber after use of the fumigator, and can prevent the steam discharge port of the steaming chamber from being blocked by water and residue generated during the steaming process in advance.

[0015] In addition, the purpose of the present utility model is to provide a medicinal material steaming type fumigator, which can automatically cut off the power supply of the device in the case where the steam transfer pipe and the cover part of the steaming chamber are separated and detached from the steaming chamber body.

[0016] To achieve such a utility model purposes, according to the utility model discloses a medicinal material decocting type fumigator one embodiment of features for, including: steam generating chamber, the water supplied by water supply part is heated and generates steam;And decocting chamber, receive the steam of steam generating chamber and decoct the medicinal material inside, can be discharged by the steam of medicinal material and supplied to outside, steam generating chamber also includes: shielding film, it has open part towards upper part side, is integrally erected in the bottom surface in chamber, makes the inside of steam generating chamber form double wall structure;Sheath heater, it heats the water in the chamber supplied to the outside of shielding film;And steam exhaust, it is formed in the bottom of the inside of shielding film, the steam flowing into the inside of shielding film is discharged to outside.

[0017] According to the utility model discloses a medicinal material decocting type fumigator one embodiment of features for, steam generating chamber includes: steam generating chamber body and steam generating chamber cover part, they have lower flange and upper flange corresponding to each respective outline respectively;Air-tight sealing washer, it is between lower flange and upper flange;Lower open slot, it is formed in steam generating chamber cover part;Steam inflow channel, it is between lower open slot and shielding film upper end;Heater through-hole, it is formed in the upper side of steam generating chamber cover part;And sheath heater fixing flange, the end part of sheath heater is fixed and supported in heater through-hole.

[0018] According to the utility model discloses a medicinal material decocting type fumigator one embodiment of features for, steam generating chamber body also includes: steam generating chamber drain, it is formed in the bottom side lower part in chamber;Steam generating chamber drain pipe, it is connected to steam generating chamber drain;And steam generating chamber drain valve, it is arranged on steam generating chamber drain pipe, selectively opens and closes steam generating chamber drain pipe according to electronic operation command signal.

[0019] According to the utility model discloses a medicinal material decocting type fumigator one embodiment of features for, decocting chamber includes: decocting chamber body and decocting chamber cover part, which are separated from each other;And net-shaped medicinal material tray, it is provided between decocting chamber body and decocting chamber cover part, wherein, decocting chamber gas inlet is integrally formed in the side surface of decocting chamber body;Multiple decocting chamber exhaust ports are formed in the upper side of decocting chamber cover part in a net shape, and further include: safety device, when steam transfer pipe is separated from decocting chamber gas inlet or decocting chamber cover part is separated from decocting chamber body and is separated, the power supply of equipment is cut off.

[0020] According to one embodiment of the medicine material steaming type fumigator of the utility model, the safety device comprises: a magnet provided on the upper side of the steam chamber cover of the steam chamber body; a socket provided on the end side of the steam transfer pipe detachably connected to the steam chamber air inlet; and a magnet sensor provided on the inner side of the socket corresponding to the magnet, and the power supply of the device can be turned on or off according to the detection signal of the magnet sensor.

[0021] According to one embodiment of the medicine material steaming type fumigator of the utility model, the safety device comprises: a metal power supply piece fixedly provided on the front face of the steam chamber cover; and (+) (-) electrode parts provided on the back side of the socket opposite to the power supply piece and electrically connected to the control part.

[0022] According to one embodiment of the medicine material steaming type fumigator of the utility model, the (+) (-) electrode parts comprise: a bolt provided in the interior of the socket with the bolt head exposed to the outside of the back side of the socket; a nut fastened to the thread of the bolt to fix the bolt (B) in the interior of the socket; and a wire connecting ring connected to the bolt and connected with the wire of the control part, so that the electric signal emitted by the bolt body (521) can be transmitted to the control part side through the wire.

[0023] As described above, the utility model discloses an integrated and vertical arrangement of the shielding film in the interior of the steam generating chamber, thereby having a double wall form, the steam heated by the heater passes through the shielding film again to undergo a reverse circulation process, so that the steam can be indirectly transmitted and supplied to the user side, thereby ensuring the safety of use even in the case of sudden error or failure of the safety device, and the length of the steam transfer pipe does not need to be increased to reduce the temperature of the steam, so that the inconvenience caused by the use of the steam transfer pipe can be eliminated. In addition, the utility model can not only be used for the body of the user, but also be used for the massage of the face, and has the effect of further improving the performance and reliability of the device.

[0024] In addition, the utility model discloses a perforation of the cover part of the steam generating chamber not in contact with water, and the heater is arranged in the interior of the steam generating chamber, thereby effectively preventing the water leakage caused by the perforation of the part in contact with water for arranging the heater in the prior art.

[0025] In addition, the utility model discloses that after the fumigator is used, the water in the steam generating chamber and the steaming chamber can be discharged to the outside in time, thereby preventing the decay caused by the water residue in the interior of the steam generating chamber and the steaming chamber in advance, and having the effect of ensuring the hygiene of use.

[0026] In addition, this invention attaches a magnet to the cover of the steam chamber and has a magnetic sensor at the socket of the steam transfer pipe that is detached from the steam inlet of the steam chamber body. When the steam transfer pipe and the cover of the steam chamber are separated from the steam chamber body, the power supply of the equipment is automatically cut off, thereby having the advantage of preventing fatal safety accidents caused by improper use of the fumigator. Attached Figure Description

[0027] Figure 1 A circuit diagram illustrating the internal structure of the fumigator body.

[0028] Figure 2 The circuit diagram illustrates the overall structure of the medicinal herb steaming and fumigation device according to this utility model.

[0029] Figure 3 This is a perspective view of the steam generation chamber of the medicinal herb steaming fumigator according to the present invention.

[0030] Figure 4 This is a plan view of the steam generation chamber cover of the medicinal herb steaming fumigator according to the present invention.

[0031] Figure 5 A cross-sectional view of the steam generation chamber of the medicinal herb steaming fumigator according to the present invention is shown.

[0032] Figure 6 This is a cross-sectional view of the steaming chamber of the medicinal herb steaming fumigator according to the present invention.

[0033] Figures 7 to 9 To show in Figure 6 The diagram shows the installation of safety devices in the cooking chamber.

[0034] Figure 7 A three-dimensional view showing the safety device in its detached state;

[0035] Figure 8 To show Figure 7 A three-dimensional view of the safety devices in their combined and assembled state;

[0036] Figure 9 for Figure 8 Longitudinal section view.

[0037] Figures 10 to 11 The figure illustrates another embodiment of the safety device of this utility model, wherein,

[0038] Figure 10 A partially enlarged, detached perspective view showing the installed state of the safety device;

[0039] Figure 11 To show Figure 10 A three-dimensional view of the (+) and (-) electrode portions;

[0040] Figure 12 To show Figure 11 A cross-sectional view of the socket assembly state of the (+) and (-) electrode sections. Detailed Implementation

[0041] The advantages, features, and processes of implementing the embodiments of this utility model will become clear with reference to the accompanying drawings and the detailed embodiments described below.

[0042] However, this utility model is not limited to the embodiments disclosed below, but can be implemented in different forms. The embodiments provided are to ensure that the disclosure of this utility model is complete and to fully inform those skilled in the art of the subject matter of this utility model. This utility model is defined only by the claims. Throughout the specification, the same reference numerals refer to the same constituent elements.

[0043] In describing embodiments of the present invention, detailed descriptions of known functions or configurations will be omitted if it is determined that such specific descriptions may unnecessarily obscure the essence of the present invention.

[0044] Furthermore, the terms used below are defined with reference to the functionality in the embodiments of this utility model, and may vary depending on the intentions or practices of the user or operator. Therefore, their definitions should be determined based on the overall content of this specification.

[0045] The medicinal herb steaming fumigation device according to the present invention will be described in more detail below with reference to the accompanying drawings.

[0046] like Figure 2 As shown, the present invention includes a fumigator body F, which includes: a steam generating chamber 1, which heats the water supplied by the water supply unit 2 and generates steam; and a cooking chamber 3, which receives the steam from the steam generating chamber 1 and cooks the medicinal materials inside, and can discharge the cooking steam from the medicinal materials 100 and supply it to the outside.

[0047] In particular, the steam generation chamber 1 is characterized by having a double-walled structure formed internally by the shielding membrane 123. This allows the steam generated inside the chamber outside the shielding membrane 123 to first move upwards and then flow counter-currently from the upper part of the shielding membrane 123 towards the lower part, thereby reducing the steam pressure and temperature. Figure 3 and Figure 4 As shown, the shielding membrane 123 is located in the center of the steam generation chamber 1 in an elliptical shape, and is integrally erected at the bottom of the steam generation chamber 1 with its upper side open.

[0048] To elaborate further, such as Figure 5As shown, the steam generating chamber 1 includes a separate steam generating chamber body 12 and a steam generating chamber cover 13. An upper flange 131 and a lower flange 121, corresponding to the respective outer contours of the steam generating chamber cover 13 and the steam generating chamber body 12, are integrally formed and joined by flanges. Furthermore, the steam generating chamber body 12 has an annular sealing gasket groove 122 along the inner side of the lower flange 121. The assembled steam generating chamber body 12 and steam generating chamber cover 13 are sealed by an airtight sealing gasket 14 inserted into the sealing gasket groove 122. In the attached drawings, 6a (not specified) is a bimetallic overheat protection sensor, and 131a and 121a are bolt fastening holes A and B, respectively.

[0049] Furthermore, as described above, the shielding membrane 123, which has an opening 123a on the upper side of the steam generating chamber body 12, is integrally erected at the bottom of the interior. A steam outlet 124 is formed at the center of the bottom of the shielding membrane 123. A steam inflow channel 15 is formed through the gap between the steam generating chamber cover 13 and the shielding membrane 123. Through the steam inflow channel 15, steam from water heated on the outside of the shielding membrane 123 can flow into the interior of the shielding membrane 123 through the upper opening 123a. The shape of the shielding membrane 123 is not limited, as long as it can divide the interior of the steam generating chamber body 12 into a double-walled shape.

[0050] Additionally, the end of the "U"-shaped sheathed heater 133 passes through a heater through-hole 134 formed in the steam generation chamber cover 13. It is fixed and supported to the steam generation chamber cover 13 by a rubber sheathed heater fixing flange 133a built into the heater through-hole 134. The sheathed heater 133 heats the water stored outside the shielding membrane 123 and can generate steam. The sheathed heater is the basic type of electric heater. The electric heating wire is wound at the correct spacing and built into a metal protective tube (PIPE). It is filled with high-density and compressed magnesia MgO, which is safe under external physical impact. It can also be bent or processed into various shapes according to the user's purpose and form.

[0051] The steam generating chamber cover 13 has a wall facing downwards, and an upper flange 131 is integrally formed at the lower end of the wall, with a lower open groove 132 formed facing its interior space. Furthermore, a steam generating chamber drain outlet 125 is formed on the lower side of the steam generating chamber body 12, and a steam generating chamber drain pipe 126 is connected to the steam generating chamber drain outlet 125. A drain valve 126a is provided on the steam generating chamber drain pipe 126, allowing selective opening and closing of the steam generating chamber drain pipe 126 according to electronic operation command signals. This prevents corrosion caused by residual water inside the steam generating chamber 1.

[0052] On the one hand, such as Figure 6As shown, the cooking chamber 3 includes a cooking chamber body 30a, a cooking chamber cover 30b, and a mesh medicinal material tray 31 disposed between the cooking chamber body 30a and the cooking chamber cover 30b. A cooking chamber drain outlet 33 is formed on one side of the bottom of the cooking chamber body 30a, and is formed at an inclination towards the bottom of the drainage inclined surface 32. Furthermore, a cooking chamber drain pipe 34 is connected to the cooking chamber drain outlet 33, and a cooking chamber drain valve 34a is provided on the cooking chamber drain pipe 34, allowing selective opening and closing of the cooking chamber drain pipe 34 according to electronic operation command signals.

[0053] The inner wall of the lower side of the cooking chamber body 30a of the mesh medicinal material tray 31 is connected to the steam generating chamber 1 through the steam transfer pipe 10 to form a cooking chamber air inlet 3a that receives steam supply from the steam generating chamber 1. Multiple cooking chamber exhaust ports 3b are formed in a mesh form on the upper side of the cooking chamber cover 30b. The medicinal material tray 31 forms a wall along its outer contour toward the upper side. The fixing protrusion 31a is integrally formed toward the outer side of the upper end of the wall, so that the medicinal material tray 31 can be fixed to the cooking chamber body 30a through the cooking chamber cover 30b.

[0054] As described above, this invention first supplies water from the water supply unit 2 to the interior of the steam generation chamber body 12 outside the shielding membrane 123 through the steam generation chamber inlet 125. The supplied water is heated by the sheath heater 133 to generate steam, and the generated steam moves upward and then flows back into the interior of the shielding membrane 123.

[0055] Steam flowing back into the shielding membrane 123 is fed into the cooking chamber 3 through the steam outlet 124 and the steam transfer pipe 10 connected to the steam outlet 124. The steam in the steam transfer pipe 10 is supplied to the interior of the cooking chamber body 30a through the cooking chamber air inlet 3a. As the supplied steam rises, it simultaneously cooks the medicinal material 100 through the mesh medicinal material tray 31 and the medicinal material 100. The cooking steam from the medicinal material 100 exits through the cooking chamber exhaust port 3b and exits the cooking chamber cover 30b, which is also in the mesh shape, thereby achieving fumigation.

[0056] On the other hand, when the medicinal materials are steamed 100, the moisture and residue contained in the medicinal materials will fall onto the medicinal material tray 31 and accumulate or pile up at the bottom of the steaming chamber body 30a. At this time, in this utility model, since the bottom of the steaming chamber body 30a is a drainage inclined surface 32, and the end side of the drainage inclined surface 32 is formed with a steaming chamber drain outlet 33, and the upper side of the steaming chamber cover 30b is formed with a steaming chamber exhaust outlet b, not only will the steam outlet not be blocked by the moisture and residue contained in the medicinal materials, but it can also be discharged to the outside in time through the steaming chamber drain pipe 34, thereby preventing the corrosion caused by water residue together with the steam generation chamber drain pipe.

[0057] likeFigures 7 to 9 As shown, the steaming chamber 3 of this utility model includes a steaming chamber body 30a and a steaming chamber cover 30b. The steaming chamber body 30a includes a steaming chamber air inlet 3a. The surface of the steaming chamber cover 30b has multiple steaming chamber exhaust ports 3b formed by vertically penetrating holes. A steam transfer pipe 10 is connected to the steaming chamber air inlet 3a. The end side of the steam transfer pipe 10 also has a socket 42 for detachably connecting the steam transfer pipe 10 to the steaming chamber air inlet 3a of the steaming chamber body 30a.

[0058] Meanwhile, as a safety device 4, this invention has a magnet 41 on the upper side of the steam chamber cover 30b of the steam chamber body 30a, and a magnet sensor 43 on the socket 42 of the steam transfer pipe 10. When the magnet 41 and the magnet sensor 43 are close to each other, it is detected that the steam chamber cover 30b is normally attached to the steam chamber body 30a and the operation of the fumigator is maintained. When the magnet 41 and the magnet sensor 43 are far apart, that is, when the socket 42 of the steam transfer pipe 10 is separated from the steam chamber air inlet 3a of the steam chamber body 30a, or when the steam chamber cover 30b is abnormally attached to the steam chamber body 30a, or when the steam chamber body 30a falls down and the steam chamber cover 30b is separated from the steam chamber body 3a, the invention detects the above situations and stops the operation of the equipment, thereby safely protecting the user from the hot steam of the steam chamber 3.

[0059] For this purpose, a sensor mounting space 45 with an opening 45a facing rearward is formed on the upper side of the pipe joint 44 of the socket 42 into which the steam transfer pipe 10 is inserted and fixed. A PCB 46 is provided on the inner side of the sensor mounting space 45 facing the magnet 41 and in contact with the magnet sensor 43. The two sides of the opening 45a of the sensor mounting space 45 are closed by a cover 47 with hooks 47a facing forward. Note 43a (not specified) refers to a guide wire 43a leading out from the PCB 46, and 48 is a guide wire exit hole where the guide wire 43a leads out towards the outside of the cover 47 and connects to the control section of the fumigator.

[0060] Figures 10 to 12 Another embodiment of the safety device of this utility model is shown, wherein, Figure 10 A partially enlarged, detached perspective view showing the installed state of the safety device. Figure 11 To show Figure 11 A three-dimensional view of the (+) and (-) electrode sections. Figure 12 To show Figure 11 A cross-sectional view of the socket assembly state of the (+) and (-) electrode sections.

[0061] As shown in the figure, the safety device 4 of this utility model is an energized sensor, including an energized piece 51 and (+) and (-) electrode parts 52a and 52b. The energized piece 51 is an energized metal piece with a length longer than its width, which is fixed by bolts and located in the middle of the front part of the cooking chamber cover 30b. The (+) and (-) electrode portions 52a and 52b are provided on both sides of the back of the socket 42 opposite to the energizing piece 51 and are electrically connected to the control unit. When the socket 42 is connected to the steam inlet 3a of the cooking chamber, the (+) and (-) electrode portions 52a and 52b of the socket 42 are connected to the energizing piece 51 of the cooking chamber cover 30b, and the (+) and (-) electrode portions 52a and 52b are energized. Thus, the control unit detects and maintains the normal connection state of the socket 42. If the socket 42 is intentionally or unintentionally separated from the steam inlet 3a of the cooking chamber or the cooking chamber cover 30b is detached from the cooking chamber body 30a, the (+) and (-) electrode portions 52a and 52b form a non-energized cut-off state. As a result, the control unit detects the abnormal state of the socket 42 and immediately stops the operation of the equipment.

[0062] On the other hand, the (+) and (-) electrode portions 52a and 52b include a bolt B, a nut 53, a wire connecting ring 55, and a spring 55 made of non-corrosion stainless steel. The socket 42 has a bolt head mounting groove 524, a spring mounting groove 525, a bolt through hole 526, and a spring support protrusion 527. The bolt head mounting groove 524 is open to the back side of the socket 42 and has an inner diameter smaller than that of the bolt head 522. The spring mounting groove 525 has an inner diameter corresponding to that of the spring 55 located on the outside of the bolt body 521 (described later) and is continuously formed in the lower part of the bolt head mounting groove 524. The bolt through hole 526 has an inner diameter corresponding to the outer diameter of the bolt B at the center of the spring mounting groove 525. Spring support protrusions 527 are formed on both sides of the bolt through hole 526.

[0063] Bolt B is a hexagonal bolt, with bolt head 522 inserted into bolt head mounting groove 524. The bolt head mounting groove 524 is formed at a height smaller than that of the bolt head 522, causing the bolt head 522 to protrude towards the back side of the socket 42. Additionally, bolt body 521 passes through spring mounting groove 525 and bolt through hole 526, with thread 523 protruding towards the lower part of spring support protrusion 527. After the wire connector 55 is first inserted into and installed on the bolt body 521 on the thread 523 side, bolt B and wire connector 55 are fixed to the spring support protrusion 527 of the socket 42 by tightening the nut 53 on the thread 523. Then, the spring 55 is disposed inside the spring mounting groove 525, that is, outside the bolt body 521. The spring 55 supports the bolt head 522 with elastic force towards the back side of the socket 42, thereby continuously maintaining the adhesion force to the bolt head 522 of the energized piece 51 disposed on the steam chamber cover 30b, thereby eliminating poor contact between the energized piece 51 and the (+) (-) electrode portions 52a, 52b.

[0064] The outer side of the wire connection ring 55 has an annular wire insertion groove 54a. The wire and the core part with the outer sheath are wound and connected in a ring shape along the wire insertion groove 54a. This allows it to correspond to changes in the position of the device body with the control unit. This avoids the phenomenon of the connection part becoming overloaded and detaching due to changes in the position of the relative object, as is the case in conventional welding. It has the advantage of being able to maintain a continuous energized state.

[0065] In this way, the present invention has an integrally vertical shielding membrane installed inside the steam generating chamber, and has a double-walled shape. The steam heated by the heater can be indirectly transmitted and supplied to the user through the shielding membrane in a reverse circulation process. Thus, even if a sudden error or malfunction of the safety device occurs, the safety of use can be ensured. There is no need to increase the length of the steam transfer tube to reduce the steam temperature, thus eliminating the cumbersome and inconvenient use of the steam transfer tube. In addition to the user's body, it can also be used for facial massage, thereby further increasing the performance and reliability of the device.

[0066] In addition, this invention perforates the cover of the steam generating chamber that does not come into contact with water, and allows the heater to be installed inside the steam generating chamber. This effectively prevents water leakage caused by the unavoidable perforation of the water-contacting part in the prior art when installing the heater.

[0067] In addition, this invention can promptly drain the water from the steam generation chamber and the cooking chamber to the outside after using the fumigator, thereby preventing water residue inside the steam generation chamber and the cooking chamber from causing corrosion and ensuring hygiene during use.

[0068] In addition, this invention attaches a magnet to the cover of the steam chamber and has a magnetic sensor or power sensor at the socket of the steam transfer pipe of the steam chamber air inlet that is detachable from the steam chamber body. When the steam transfer pipe and the cover of the steam chamber are separated from the steam chamber body, the power supply of the equipment can be automatically cut off, thereby preventing fatal safety accidents caused by the accidental use of the fumigator.

[0069] The preferred embodiments of this utility model have been described above, but various variations, modifications, and equivalents can be used. Obviously, the above embodiments can be appropriately modified and applied in the same way. Therefore, the above description does not limit the scope of the utility model as defined by the claims. On the other hand, while specific embodiments have been described in the specification of this utility model, various modifications can be made without departing from the scope of this utility model, which is self-evident to those skilled in the art.

Claims

1. A medicinal herb steaming and fumigation device, characterized in that, include: The steam generation chamber (1) heats the water supplied by the water supply unit (2) and generates steam; And a steaming chamber (3), which receives steam from the steam generating chamber (1) and steams the medicinal materials (100) inside, and is able to discharge the steam passing through the medicinal materials and supply it to the outside. The steam generation chamber (1) further includes: The shielding membrane (123), which has an opening (123a) on its upper side, is integrally erected on the bottom surface of the interior, so that the interior of the steam generation chamber (1) forms a double-wall structure; A sheath heater (133) heats the water supplied to the interior of the shielding membrane (123); and A steam outlet (124), formed at the bottom inside the shielding membrane (123), discharges steam flowing into the shielding membrane to the outside.

2. The medicinal herb steaming fumigation device according to claim 1, characterized in that, The steam generation chamber (1) includes: The steam generating chamber body (12) and the steam generating chamber cover (13) have a lower flange (121) and an upper flange (131) respectively corresponding to their respective outer contours. An airtight sealing gasket (14) is located between the lower flange (121) and the upper flange (131); The lower open slot (132) is formed in the steam generation chamber cover (13). Steam inflow channel (15) is located between the lower open slot (132) and the upper end of the shielding membrane (123); A heater through-hole (134) is formed on the upper side of the steam generation chamber cover (13); and The sheath heater fixing flange (133a) fixes and supports the end of the sheath heater (133) in the heater through hole (134).

3. The medicinal herb steaming fumigation device according to claim 2, characterized in that, The steam generation chamber body (12) also includes: A steam generation chamber drain outlet (125a) is formed on the lower part of one side of the bottom of the chamber; A steam generation chamber drain pipe (126) is connected to the steam generation chamber drain outlet (125a); and A steam generation chamber drain valve (126a) is provided on the steam generation chamber drain pipe (126) and selectively opens and closes the steam generation chamber drain pipe (126) according to an electronic operation command signal.

4. The medicinal herb steaming and fumigation device according to claim 1, characterized in that, The cooking chamber (3) includes: The cooking chamber body (30a) and the cooking chamber cover (30b) are separate from each other. A mesh medicinal material tray (31) is provided between the cooking chamber body (30a) and the cooking chamber cover (30b); The steam inlet (3a) of the cooking chamber is formed on the inner wall of the cooking chamber body (30a) on the lower side of the mesh medicinal material tray (31), and is connected to the steam generation chamber (1) through the steam transfer pipe (10) to receive steam from the steam generation chamber (1). The cooking chamber exhaust vent (3b) is formed in a mesh shape on the upper side of the cooking chamber cover (30b); A drain outlet (33) for the cooking chamber is formed on one side of the bottom of the cooking chamber body (30a), and The drainage inclined surface (32) is formed with the bottom of the cooking chamber body (30a) inclined toward the cooking chamber drain outlet (33).

5. The medicinal herb steaming fumigation device according to claim 4, characterized in that, The cooking chamber (3) also includes: The cooking chamber drain pipe (34) is connected to the cooking chamber drain outlet (33); and A cooking chamber drain valve (34a) is provided on the cooking chamber drain pipe (34) and selectively opens and closes the cooking chamber drain pipe (34) according to an electronic operation command signal.

6. The medicinal herb steaming fumigation device according to claim 1, characterized in that, The cooking chamber (3) includes: The cooking chamber body (30a) and the cooking chamber cover (30b) are separately constructed; and A mesh medicinal material tray (31) is provided between the cooking chamber body (30a) and the cooking chamber cover (30b). The steam inlet (3a) of the cooking chamber is integrally formed on the side of the cooking chamber body (30a); Multiple cooking chamber exhaust vents (3b) are formed in a mesh form on the upper side of the cooking chamber cover (30b). It also includes a safety device (4) that cuts off the power supply to the equipment when the steam transfer pipe (10) is separated from the steam inlet (3a) of the cooking chamber or when the cooking chamber cover (30b) is separated from and detached from the cooking chamber body (30a).

7. The medicinal herb steaming fumigation device according to claim 6, characterized in that, The safety device (4) includes: A magnet (41) is provided on the upper side of the cooking chamber cover (30b) of the cooking chamber air inlet (3a) of the cooking chamber body (30a). A socket (42) is provided at the end of a steam transfer pipe (10) detachably connected to the steam inlet (3a) of the cooking chamber; and A magnet sensor (43) is provided on the inner side of a socket (42) corresponding to the magnet (41). The power supply of the device can be turned on or off based on the detection signal from the magnet sensor (43).

8. The medicinal herb steaming fumigation device according to claim 6, characterized in that, The safety device (4) includes: An electrically conductive piece (51), which is made of metal, is fixed to and provided on the front surface of the cooking chamber lid (30b); and (+) and (-) electrode portions (52a) and (52b) are provided on both sides of the back of the socket (42) opposite to the energized piece (51) and are electrically connected to the control unit.

9. The medicinal herb steaming fumigation device according to claim 8, characterized in that, The (+) and (-) electrode portions (52a) and (52b) include: A bolt (B) is provided inside the socket (42), and the bolt head (522) protrudes towards the outer side of the back of the socket (42); Nut (53), which is fastened to the thread (523) of the bolt (B), secures the bolt (B) inside the socket (42); and The wire connecting ring (55) is connected to the bolt (B) and has a wire connected to the control unit, which can transmit the electrical signal emitted through the bolt body (521) to the control unit side via the wire.

10. The medicinal herb steaming and fumigation device according to claim 9, characterized in that, The (+) and (-) electrode portions (52a) and (52b) further include: The bolt head mounting groove (524) is open to the rear side of the socket (42) and has an inner diameter smaller than that of the bolt head (522); A spring mounting groove (525) is formed continuously through the lower part of the bolt head mounting groove (524); A bolt through hole (526) is continuously formed in the lower part of the spring mounting groove (525); and Spring support protrusions (527) are formed on both sides of the bolt through hole (526) through the bolt through hole (526).

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