Pain relieving fumigation device

Abstract

The utility model provides a pain relief fumigating device, which relates to the technical field of medical equipment, and comprises a heating tank and a fumigating cover, the side surface of the fumigating cover is provided with a cavity, the inside of the cavity is fixedly provided with a guide block, the side surface of the guide block is provided with an air hole, the inside of the fumigating cover is fixedly provided with a hollow cylinder, and the hollow cylinder is provided with an air hole. A rotating rod is arranged at the top of the fumigation cover, a mounting block is movably mounted in the fumigation cover, an adjusting plate is fixedly connected to the surface of the mounting block, steam enters the fumigation cover to make contact with the outer wall of the hollow cylinder, the flow speed of airflow in the hollow cylinder is increased by starting a fan, and the temperature of the outer wall of the hollow cylinder is reduced; the steam flows out through the air holes in the guide block, the rotating rod is rotated to drive the mounting block and the adjusting plate to rotate, so that the position of the adjusting plate is moved to cover the air holes, the discharge amount of the steam is reduced, and the use amount of the steam is conveniently controlled and adjusted.

Description

Technical Field

[0001] This utility model relates to the field of medical equipment technology, and in particular to a pain relief fumigation device. Background Technology

[0002] Traditional Chinese medicine often uses fumigation of herbs to relieve pain, where the herbs are vaporized and then applied to the body through steam. This is a current method for relieving pain.

[0003] A fumigation therapy device disclosed in CN221932529U includes a first sleeve and a second sleeve that are interlocked. The second sleeve is inserted into the lower end of the first sleeve. A battery is fixedly installed inside the first sleeve via a connecting rod. A plurality of matching heating rods are fixedly installed at equal intervals inside the second sleeve. An electrical slot is provided on the upper end face of the second sleeve. An electrical plug is fixedly installed on the lower end face of the first sleeve, which is in conjunction with the electrical slot. The battery is connected to a fan via wires. The battery is electrically connected to the heating rods via wires, the electrical slot, and the electrical plug. The upper end of the first sleeve and the lower end of the second sleeve are in communication with the outside. A protective grille is fixedly installed on the upper end face of the first sleeve. The lower end of the second sleeve is shaped like an inverted funnel and a mesh is fixedly installed on the lower end face of the second sleeve. This utility model has a compact structure and is easy for patients to hold and use.

[0004] When the fumigation device described in the above application is in use, the heated steam will come into direct contact with the skin. Since the temperature of the freshly evaporated water vapor is high, it is easy to cause burns to the patient. In addition, the steam is directly discharged from the top of the first sleeve, and the amount of steam used cannot be controlled and adjusted according to the patient's physical condition, which easily leads to excessive use of steam and waste. Utility Model Content

[0005] The purpose of this invention is to solve the problems that the steam produced can easily cause burns to patients when it comes into direct contact with the skin, and that the amount of steam used cannot be controlled and adjusted according to the patient's physical condition. Therefore, a pain relief fumigation device is proposed.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a pain relief fumigation device, comprising a heating tank and a fumigation cover, wherein a cover is provided on the top of the heating tank, an electric heating rod is fixedly installed on the inner bottom of the heating tank, a positioning seat is fixedly connected to the top of the outer wall of the heating tank, a cavity is opened on the side of the fumigation cover, a Velcro nap and a Velcro hook are fixedly connected to the front and rear ends of the fumigation cover respectively, a rubber pad is fixedly connected to one side of the outer wall of the fumigation cover, a guide block is fixedly installed inside the cavity, a vent hole is opened on the side of the guide block, a hollow cylinder is fixedly installed inside the fumigation cover, a rotating rod is provided on the top of the fumigation cover, an installation block is movably installed inside the fumigation cover, and an adjustment plate is fixedly connected to the surface of the installation block.

[0007] Preferably, a connecting pipe is fixedly connected to the side of the positioning seat, and one end of the connecting pipe is fixedly connected to the outer wall of the fumigation cover.

[0008] Preferably, the hollow cylinder has a hollow structure inside, and a fan is fixedly installed inside the hollow cylinder.

[0009] Preferably, the cavity has vent holes at both the upper and lower ends of its inner wall, and a support plate is fixedly installed inside the cavity.

[0010] Preferably, a worm gear is fixedly connected to the bottom of the rotating rod, and the bottom of the worm gear is movably connected to the inner wall of the cavity.

[0011] Preferably, a connecting rod is fixedly connected to one side of the mounting block, and one side of the connecting rod is movably connected to one side of the support plate.

[0012] Preferably, a worm gear is fixedly mounted on the surface of the connecting rod, and the side of the worm gear meshes with the side of the worm.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, the connecting pipe transports the steam inside the heating tank into the fumigation cover. The steam enters the fumigation cover and comes into contact with the outer wall of the hollow cylinder. By starting the fan, the airflow speed inside the hollow cylinder is increased, which lowers the temperature of the outer wall of the hollow cylinder, thereby reducing the temperature when the steam is discharged and preventing the steam temperature from being too high and causing burns to the skin.

[0015] 2. In this utility model, steam flows out through the vent holes inside the guide block, and by rotating the rotating rod, the mounting block and the adjusting plate are rotated, so that the position of the adjusting plate moves to cover the vent holes, thereby reducing the amount of steam emitted and facilitating the control and adjustment of steam consumption. Attached Figure Description

[0016] Figure 1This utility model provides a three-dimensional structural diagram of the main body of a pain relief fumigation device;

[0017] Figure 2 This utility model provides a schematic diagram of the internal structure of the heating tank of a pain relief fumigation device;

[0018] Figure 3 This utility model provides a top view partial cross-sectional structural diagram of the fumigation cover of a pain relief fumigation device;

[0019] Figure 4 This utility model provides a three-dimensional structural diagram of the mounting block for a pain relief fumigation device;

[0020] Figure 5 This utility model presents a schematic diagram of the rotating rod connection structure of a pain relief fumigation device.

[0021] Legend: 1. Heating tank; 11. Cover; 12. Heating rod; 13. Positioning seat; 14. Connecting pipe; 2. Fumigation cover; 201. Cavity; 202. Vent hole; 21. Velcro surface; 22. Velcro hook surface; 23. Rubber pad; 24. Guide block; 241. Vent hole; 25. Support plate; 3. Hollow cylinder; 31. Fan; 4. Rotating rod; 41. Worm gear; 5. Mounting block; 51. Adjusting plate; 52. Connecting rod; 53. Worm gear. Detailed Implementation

[0022] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification. Example

[0024] like Figures 1-5As shown, this utility model provides a technical solution: a pain relief fumigation device, including a heating tank 1 and a fumigation cover 2. A cover 11 is provided on the top of the heating tank 1, an electric heating rod 12 is fixedly installed on the inner bottom of the heating tank 1, a positioning seat 13 is fixedly connected to the top of the outer wall of the heating tank 1, a cavity 201 is opened on the side of the fumigation cover 2, and hook and loop fasteners 21 and 22 are fixedly connected to the front and rear ends of the fumigation cover 2, respectively. A rubber pad 23 is fixedly connected to one side of the outer wall of the fumigation cover 2. The cavity 201... A guide block 24 is fixedly installed inside the fumigation cover 2. A ventilation hole 241 is opened on the side of the guide block 24. A hollow cylinder 3 is fixedly installed inside the fumigation cover 2. A rotating rod 4 is set on the top of the fumigation cover 2. An installation block 5 is movably installed inside the fumigation cover 2. An adjustment plate 51 is fixedly connected to the surface of the installation block 5. A connecting pipe 14 is fixedly connected to the side of the positioning seat 13. One end of the connecting pipe 14 is fixedly connected to the outer wall of the fumigation cover 2. The interior of the hollow cylinder 3 is a hollow structure. A fan 31 is fixedly installed inside the hollow cylinder 3.

[0025] In this embodiment, the medicinal liquid is poured into the heating tank 1, and the heating tank 1 is sealed with the cover 11. The heating rod 12 is heated by an external power source to heat the medicinal liquid and evaporate it. The steam flows into the fumigation cover 2 through the connecting pipe 14 and covers the area to be treated. The fumigation cover 2 is fixed by the hook and loop fasteners 21 and 22. The rubber pad 23 can reduce discomfort when the fumigation cover 2 comes into contact with the skin. The steam inside the fumigation cover 2 flows out through the vent 241 and comes into contact with the skin for treatment. The vent 202 can release the steam after use. The fan 31 is started by an external power source to increase the airflow inside the hollow cylinder 3, thereby lowering the temperature inside the hollow cylinder 3. The hollow cylinder 3 is made of stainless steel and has good thermal conductivity. The temperature of the steam inside the fumigation cover 2 will decrease when it comes into contact with the outer wall of the hollow cylinder 3, thereby reducing the temperature of the steam when it is discharged and avoiding burns caused by excessively high steam temperature coming into contact with the skin. Example

[0026] like Figures 1-5 As shown, the inner wall of cavity 201 has vent holes 202 at both the upper and lower ends. A support plate 25 is fixedly installed inside cavity 201. A worm gear 41 is fixedly connected to the bottom of the rotating rod 4. The bottom of the worm gear 41 is movably connected to the inner wall of cavity 201. A connecting rod 52 is fixedly connected to one side of mounting block 5. One side of the connecting rod 52 is movably connected to one side of support plate 25. A worm wheel 53 is fixedly installed on the surface of connecting rod 52. The side of the worm wheel 53 meshes with the side of the worm gear 41.

[0027] In this embodiment, when the steam emission needs to be adjusted, the rotating rod 4 drives the worm gear 41 to rotate. The worm gear 41 meshes with the worm wheel 53, causing the connecting rod 52 and the mounting block 5 to rotate accordingly. At this time, the position of the adjusting plate 51 on the surface of the mounting block 5 moves, partially covering the vent hole 241, thereby reducing the amount of steam emitted and avoiding excessive steam emission that could cause discomfort to the patient.

[0028] The working principle of this embodiment is as follows: The medicine is put into the heating tank 1, the cover 11 is closed and the external power supply is connected to the heating rod 12 to heat up. The steam generated by the heated medicine flows into the fumigation cover 2 through the connecting pipe 14. The fumigation cover 2 is placed over the area to be treated. The steam flows out from the vent 241 and comes into contact with the skin for treatment. The fan 31 is started by the external power supply to increase the air flow rate inside the hollow cylinder 3. The temperature of the steam inside the fumigation cover 2 will decrease when it comes into contact with the outer wall of the hollow cylinder 3, so as to avoid the steam temperature being too high and causing burns to the skin. By rotating the rotating rod 4, the worm gear 41 and the worm wheel 53 will rotate together. The adjusting plate 51 moves to partially cover the vent 241, thereby reducing the amount of steam emitted and making it easier to control and adjust the amount of steam emitted.

[0029] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A pain relief fumigation device comprising a heating tank (1) and a fumigation cap (2), characterized in that: The top of the heating tank (1) is provided with a cover (11), the inner bottom of the heating tank (1) is fixedly installed with an electric heating rod (12), the outer wall top end of the heating tank (1) is fixedly connected with a positioning seat (13), the side of the fumigation cover (2) is provided with a cavity (201), the front and rear ends of the fumigation cover (2) are fixedly connected with a magic tape face (21) and a magic tape hook face (22) respectively, the outer wall side of the fumigation cover (2) is fixedly connected with a rubber pad (23), the inside of the cavity (201) is fixedly installed with a guide block (24), the side of the guide block (24) is provided with a breathable hole (241), the inside of the fumigation cover (2) is fixedly installed with a hollow cylinder (3), the top of the fumigation cover (2) is provided with a rotating rod (4), the inside of the fumigation cover (2) is movably installed with a mounting block (5), the surface of the mounting block (5) is fixedly connected with an adjusting plate (51).

2. A pain-relieving steaming device according to claim 1, characterized in that: The side of the positioning seat (13) is fixedly connected with a connecting pipe (14), one end of the connecting pipe (14) is fixedly connected with the outer wall of the fumigation cover (2).

3. A pain-relieving steaming device as defined in claim 1, characterized in that: The inside of the hollow cylinder (3) is a hollow structure, and the inside of the hollow cylinder (3) is fixedly installed with a fan (31).

4. A pain-relieving steaming device as defined in claim 1, characterized in that: The inner wall of the cavity (201) is provided with a gas escape hole (202) at the upper end and the lower end, and the inside of the cavity (201) is fixedly installed with a supporting plate (25).

5. A pain-relieving steaming device as defined in claim 1, characterized in that: The bottom of the rotating rod (4) is fixedly connected with a worm (41), and the bottom of the worm (41) is movably connected with the inner wall of the cavity (201).

6. A pain-relieving steaming device as defined in claim 1, characterized in that: One side of the mounting block (5) is fixedly connected with a connecting rod (52), and one side of the connecting rod (52) is movably connected with one side of the supporting plate (25).

7. A pain-relieving steaming device according to claim 6, characterized in that: The surface of the connecting rod (52) is fixedly installed with a worm wheel (53), and the side of the worm wheel (53) is engaged with the side of the worm (41).

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