Intelligent induction protective cover for preventing scald during moxibustion

Abstract

This utility model provides an intelligent sensor-activated protective cover to prevent burns during moxibustion, relating to the field of medical and health care. It includes a protective cover, a moxa stick, and a hollow ring. The protective cover includes a cap, which is a cylindrical tube into which the lit end of the moxa stick is inserted. Six sets of protective actuators are evenly distributed around the outer wall of the cap. If the distance between the moxa stick and the acupoint becomes too close, causing excessively high skin temperature, the protective actuators automatically activate, creating a barrier between the burning end of the moxa stick and the skin, effectively slowing heat transfer and preventing burns caused by sustained high temperatures. This solves the problem that during moxibustion, if the practitioner does not control the distance between the burning end of the moxa stick and the body properly, resulting in excessively close contact, it can easily cause prolonged high-temperature burns to the skin, leading to localized burns or even blistering.

Description

Technical Field

[0001] This utility model belongs to the field of medical rehabilitation and nursing, and more specifically, it relates to an intelligent sensor protective cover to prevent burns during moxibustion. Background Technology

[0002] In moxibustion treatment, scalding the client is a critical issue that must be absolutely avoided. The primary consideration for physicians is how to meet the client's moxibustion needs while ensuring their safety. Generally, the client's skin temperature during moxibustion can be divided into three levels from low to high: warm, hot, and burning. Among these, warm and hot are the more suitable temperature ranges for moxibustion. Once the temperature reaches the "burning" level, vigilance must be increased. If the temperature is not adjusted in time, the continued high temperature is very likely to burn the skin around the acupoint, or even cause blistering.

[0003] However, current moxibustion devices on the market have obvious defects: on the one hand, they cannot monitor the skin surface temperature at acupoints in real time; on the other hand, they lack effective protective structures to prevent burns. This means that if the practitioner's technique is not skilled enough and the distance between the moxa stick and the body is unstable, the high temperature generated can easily cause local skin burns. Such burns not only cause pain to customers and reduce user experience, but also greatly limit the practical application value and promotion of moxibustion devices. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides an intelligent sensor-activated protective cover to prevent burns during moxibustion. This solves the problem that if the physician does not properly control the distance between the burning end of the moxa stick and the human body during moxibustion, causing the distance between them to be too close, it can easily cause prolonged high-temperature burns to the skin, resulting in localized burns or even blistering.

[0005] This utility model provides an intelligent sensor-activated protective cover to prevent burns during moxibustion, achieved through the following specific technical means: A smart sensor-operated protective cover for preventing burns during moxibustion includes a protective cover, a moxa stick, and a hollow ring. The protective cover includes a cap, which is a cylindrical tube, into which the lit end of the moxa stick is inserted. Six sets of protective actuators are evenly distributed around the outer wall of the cap. Each set of protective actuators includes a rotating support fixed to the outside of the cap, and a partition rotatably connected to the rotating support, the partition being equilateral triangular. In addition, a hollow ring is fitted around the outside of the cap, the hollow ring being connected to a power transmission line, the other end of which is connected to an infrared temperature sensor. The infrared temperature sensor is cylindrical in shape, its lower end being fixed to one side of the moxa stick via a connector, and the central axis of the infrared temperature sensor is parallel to the central axis of the moxa stick.

[0006] Furthermore, there are six sets of partitions, which are spliced ​​together to form a hexagonal plate with no internal gaps, which covers the upper end of the cap.

[0007] Furthermore, a connecting rod is rotatably connected to the lower part of the partition via a hinge joint, and the other end of the connecting rod is also rotatably connected to a push-pull rod via a hinge joint; the push-pull rod passes through a limiting sleeve to form a sliding connection, while the limiting sleeve is fixedly connected to the hoop, which is clamped on the outside of the cap.

[0008] Furthermore, the lower end of the push-pull rod is provided with a permanent magnet contact, and an electromagnetic contact is fixed on the hollow ring. The permanent magnet contact and the electromagnetic contact are in contact with each other, and a compression spring is sleeved on the outer side of both. At the same time, a contact plate is provided on the push-pull rod, one end of the compression spring abuts against the contact plate, and the other end abuts against the hollow ring.

[0009] Furthermore, one end of the transmission line is encircled within a hollow ring and connected to the electromagnetic contacts of six sets of protective actuators; and a thyristor is installed on the transmission line.

[0010] Furthermore, the infrared temperature sensor has an upward-facing emission direction, and a screw is tapped at the upper end of the infrared temperature sensor. A limit plate is provided at the end of the screw of the infrared temperature sensor. A fixing collar is provided on one side of the cap, and the fixing collar is fitted onto the upper end of the infrared temperature sensor. A hexagonal nut is screwed onto the screw of the infrared temperature sensor, and the fixing collar is locked between the hexagonal nut and the fixing collar.

[0011] Compared with the prior art, the present invention has the following beneficial effects: This invention utilizes the smoke produced by burning moxa sticks to treat acupoints on the human body. During this process, an infrared temperature sensor monitors the local temperature of the skin at the acupoints in real time. If the distance between the moxa stick and the acupoint is too close, causing the skin temperature to become too high, a current exceeding the threshold of the thyristor will be generated. At this time, the electromagnetic contact is energized, and the protective actuator is automatically activated. The connecting rod pulls the partitions to close, and these partitions are spliced ​​together to form a hexagonal plate with no internal gaps. This hexagonal plate precisely covers the upper end of the cap, creating a barrier between the burning end of the moxa stick and the human skin, effectively slowing down heat transfer and preventing the skin from being burned by continuous high temperatures. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model.

[0013] Figure 2 This is an exploded schematic diagram of this utility model.

[0014] Figure 3 This is a partial structural schematic diagram of the present invention.

[0015] Figure 4 This is a utility model Figure 3 The structure shown is viewed from another perspective.

[0016] Figure 5 This is a utility model Figure 3 A magnified view of a portion of point A in the middle.

[0017] In the diagram, the correspondence between component names and drawing numbers is as follows: 100. Protective cover; 101. Cap head; 102. Rotating support; 103. Partition plate; 104. Connecting rod; 105. Push-pull rod; 106. Limiting sleeve; 107. Permanent magnet contact; 108. Electromagnetic contact; 109. Compression spring; 110. Contact plate; 111. Fixing collar; 200. Moxibustion stick; 300. Hoop; 400. Hollow ring; 500. Power transmission line; 600. Thyristor; 700. Infrared temperature sensor; 701. Screw; 702. Limiting plate; 800. Connector; 900. Hexagonal nut. Detailed Implementation

[0018] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0019] Example: As attached Figure 1 To be continued Figure 5 As shown: This utility model provides an intelligent sensor-activated protective cover for preventing burns during moxibustion, comprising a protective cover 100, an moxa stick 200, and a hollow ring 400; the protective cover 100 includes a cap 101, which is a cylindrical tube, and the lit end of the moxa stick 200 is inserted into the cap 101; six sets of protective actuators are evenly distributed around the outer wall of the cap 101; each set of protective actuators includes a rotating support 102, which is fixed to the outer side of the cap 101. On the side, a partition 103 is rotatably connected to the rotating support 102, and the partition 103 is in the shape of an equilateral triangle; in addition, a hollow ring 400 is clamped on the outer side of the cap 101, the hollow ring 400 is connected to the power transmission line 500, and the other end of the power transmission line 500 is connected to the infrared temperature sensor 700; the infrared temperature sensor 700 is cylindrical in shape, and its lower end is fixed to one side of the moxa stick 200 through the connector 800, and the central axis of the infrared temperature sensor 700 is parallel to the central axis of the moxa stick 200.

[0020] Among them, such as Figure 1As shown, there are six sets of partitions 103. These six sets of partitions 103 are spliced ​​together to form a hexagonal plate with no internal gaps. This hexagonal plate covers the upper end of the cap 101. Under normal circumstances, the six sets of partitions 103 open outwards, and the lit end of the moxa stick 200 inside the cap 101 is exposed. Hold the moxa stick 200 with its burning end close to the acupoint, and smoke will emerge from the end of the cap 101 for physiotherapy. If the temperature of the human skin is too high, the partitions 103 will automatically close, forming a barrier between the burning end of the moxa stick 200 and the human skin to prevent the skin from being burned by continuous high temperature.

[0021] Among them, such as Figure 3 As shown, the lower part of the partition 103 is rotatably connected to the connecting rod 104 via a hinge joint, and the other end of the connecting rod 104 is also rotatably connected to the push-pull rod 105 via a hinge joint. The push-pull rod 105 passes through the limiting sleeve 106, thereby forming a sliding connection, and the limiting sleeve 106 is fixedly connected to the hoop 300, which is clamped on the outside of the cap 101. When the push-pull rod 105 slides upward along the limiting sleeve 106, the partition 103 is opened by controlling the connecting rod 104. When the push-pull rod 105 slides downward along the limiting sleeve 106, the partition 103 is closed by controlling the connecting rod 104.

[0022] Among them, such as Figure 5 As shown, a permanent magnet contact 107 is provided at the lower end of the push-pull rod 105, and an electromagnetic contact 108 is fixed on the hollow ring 400. The permanent magnet contact 107 and the electromagnetic contact 108 are in contact with each other, and a compression spring 109 is sleeved on the outer side of both. At the same time, a contact plate 110 is provided on the push-pull rod 105, one end of the compression spring 109 abuts against the contact plate 110, and the other end abuts against the hollow ring 400. When the electromagnetic contact 108 is energized, the electromagnetic contact 108 and the permanent magnet contact 107 attract each other, causing the push-pull rod 105 to slide downward along the limiting sleeve 106. When the electromagnetic contact 108 is de-energized, the electromagnetic contact 108 and the permanent magnet contact 107 no longer attract each other, and the compression spring 109 abuts against the contact plate 110 upward, pushing the push-pull rod 105 to slide upward along the limiting sleeve 106.

[0023] Among them, such as Figure 2 As shown, one end of the transmission line 500 is wrapped inside the hollow ring 400 and connected to the electromagnetic contacts 108 of the six sets of protective actuators; and a thyristor 600 is installed on the transmission line 500; as shown Figure 1As shown, the infrared temperature sensor 700 has its radiation source pointing upwards. A screw 701 is tapped at the upper end of the infrared temperature sensor 700, and a limit plate 702 is provided at the end of the screw 701. A fixing collar 111 is provided on one side of the cap 101. The fixing collar 111 is fitted onto the upper end of the infrared temperature sensor 700. A hexagonal nut 900 is screwed onto the screw 701 of the infrared temperature sensor 700, and the fixing collar 111 is locked between the hexagonal nut 900 and the fixing collar 111. During moxibustion, the infrared temperature sensor 700 detects the local temperature of the human skin and generates an electrical signal of a certain intensity. If the detected temperature is too high, the current intensity exceeds the threshold of the thyristor 600. The current generated in the infrared temperature sensor 700 is connected to the electromagnetic contact 108 through the transmission line 500, and the electromagnetic contact 108 is energized to generate a magnetic field.

[0024] The specific usage and function of this embodiment are as follows: In this invention, the burning end of the moxa stick 200 is inserted into the cap 101 of the protective cover 100 and placed close to the acupoints on the human body. The smoke generated by the burning moxa stick 200 is used for therapeutic purposes. Simultaneously, an infrared temperature sensor 700 is activated to monitor the local skin temperature at the acupoints in real time and generates an electrical signal of a certain intensity. Under normal temperature, the compression spring 109 presses upward against the contact plate 110, pushing the push-pull rod 105 upward along the limiting sleeve 106. The connecting rod 104 controls the partition 103 to open outward, allowing the smoke generated by the moxa stick 200 to escape from the end of the cap 101. If the temperature is detected to be too high, the current intensity exceeds the thyristor... The threshold of tube 600, the current formed in the infrared temperature sensor 700 is connected to the electromagnetic contact 108 through the transmission line 500, the electromagnetic contact 108 is energized and generates a magnetic field; the electromagnetic contact 108 and the permanent magnet contact 107 attract each other, driving the push-pull rod 105 to slide downward along the direction shown in the figure of the limiting sleeve 106, and controlling the partition 103 to close through the connecting rod 104; after the six partitions 103 are closed, they form a hexagonal plate with no internal gaps. This hexagonal plate covers the upper port of the cap 101, forming a shield between the burning end of the moxa stick 200 and the human skin, slowing down heat transfer and avoiding continuous high temperature to prevent the skin from being burned.

[0025] Any aspects of this utility model not described in detail are well-known technologies to those skilled in the art.

Claims

1. A smart sensor-activated protective cover to prevent burns during moxibustion, characterized in that: The device includes a protective cover (100), an moxa stick (200), and a hollow ring (400). The protective cover (100) includes a cap (101), which is a cylindrical tube. The lit end of the moxa stick (200) is inserted into the cap (101). Six sets of protective actuators are evenly distributed around the outer wall of the cap (101). Each set of protective actuators includes a rotating support (102), which is fixed to the outside of the cap (101). The device rotates on the rotating support (102). The partition (103) is connected to the haptic, and the partition (103) is in the shape of an equilateral triangle; in addition, a hollow ring (400) is attached to the outside of the cap (101), the hollow ring (400) is connected to the power transmission line (500), and the other end of the power transmission line (500) is connected to the infrared temperature sensor (700); the infrared temperature sensor (700) is cylindrical in shape, and its lower end is fixed to one side of the moxa stick (200) by a connector (800), and the central axis of the infrared temperature sensor (700) is parallel to the central axis of the moxa stick (200).

2. The intelligent sensor-operated protective cover for preventing burns during moxibustion as described in claim 1, characterized in that: There are six sets of partitions (103), which are spliced ​​together to form a hexagonal plate with no internal gaps. The hexagonal plate covers the upper port of the cap (101).

3. The intelligent sensor-operated protective cover for preventing burns during moxibustion as described in claim 1, characterized in that: The lower part of the partition (103) is rotatably connected to the connecting rod (104) via a hinge joint. The other end of the connecting rod (104) is also rotatably connected to the push-pull rod (105) via a hinge joint. The push-pull rod (105) is inserted into the limiting sleeve (106) to form a sliding connection. The limiting sleeve (106) is fixedly connected to the hoop (300), which is clamped on the outside of the cap (101).

4. The intelligent sensor-activated protective cover for preventing burns during moxibustion as described in claim 3, characterized in that: The lower end of the push-pull rod (105) is provided with a permanent magnet contact (107), and an electromagnetic contact (108) is fixed on the hollow ring (400). The permanent magnet contact (107) and the electromagnetic contact (108) are in contact with each other, and a compression spring (109) is sleeved on the outer side of both. At the same time, a contact plate (110) is provided on the push-pull rod (105), and one end of the compression spring (109) abuts against the contact plate (110), while the other end abuts against the hollow ring (400).

5. The intelligent sensor-activated protective cover for preventing burns during moxibustion as described in claim 1, characterized in that: One end of the power transmission line (500) is wrapped inside the hollow ring (400) and connected to the electromagnetic contacts (108) of the six sets of protective actuators; and a thyristor (600) is provided on the power transmission line (500).

6. The intelligent sensor-operated protective cover for preventing burns during moxibustion as described in claim 1, characterized in that: The infrared temperature sensor (700) has its radiation source direction facing upwards. A screw (701) is tapped at the upper end of the infrared temperature sensor (700). A limit plate (702) is provided at the end of the screw (701) of the infrared temperature sensor (700). A fixing collar (111) is provided on one side of the cap (101). The fixing collar (111) is fitted onto the upper end of the infrared temperature sensor (700). A hexagonal nut (900) is screwed onto the screw (701) of the infrared temperature sensor (700). The fixing collar (111) is locked between the hexagonal nut (900) and the fixing collar (111).

Images