Temperature-adjustable self-heating portable moxibustion device

Abstract

The temperature-adjustable self-heating portable moxibustion device comprises a sealing shell and a moxibustion box arranged in the sealing shell, the moxibustion box comprises a box body, self-heating materials are filled in the box body, the top and the bottom of the box body are sealed, the top and / or the bottom of the box body are arranged in a split mode, the side wall of the box body is provided with an air vent, and the air vent is communicated with the box body. A ventilation interlayer used for shielding the ventilation opening is fixed to the box body, and an adjusting piece is connected to the outer side face of the box body in a sliding mode and can move along the outer side face of the box body so as to adjust the ventilation area of the ventilation opening. And a medicine patch layer and an adhesive layer are arranged on the bottom surface of the box body in a partitioned manner. The self-heating portable moxibustion device is small, portable, convenient to process, free of open fire, safe and smokeless, a user can use the moxibustion device anytime and anywhere, the moxibustion box is pasted on the surface of skin, the self-heating material releases heat and rises temperature after making contact with air, effective ingredients of the medicine patch layer are promoted to permeate into the skin, the ventilation area of the ventilation opening is changed by rotating the adjusting piece, and the self-heating effect is achieved. Therefore, the maximum temperature and the heating duration are regulated and controlled, and operation is easy and convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of physical therapy devices, and particularly relates to a temperature-adjustable self-heating portable moxibustion device. Background Art

[0002] Moxibustion utilizes the gentle heat and light radiation of the moxibustion fire to penetrate deep into acupuncture points, while also leveraging the aromatic, warming, and pharmacological properties of moxa leaves. This dredges the meridians, promotes the circulation of qi and blood, and metabolism, regulates the body's yin and yang balance, and prevents and treats disease. Traditional moxibustion procedures often rely on others, which is time-consuming and labor-intensive. Temperature control is often poor, posing safety risks such as scalds and burns. Furthermore, the high concentration of moxa smoke increases the risk of respiratory illnesses in recipients.

[0003] With the accelerated pace of modern people's lives, health care appliances are gradually developing in the direction of being portable. Compared with open flame moxibustion, self-heating moxibustion products are not only easy to operate and less dangerous, but also can be used anytime and anywhere without causing the trouble of moxa smoke. The patent with application number CN202222048676.0 discloses a self-heating fumigation moxibustion patch, which includes a shell, a self-heating powder, a sealing film, a fumigation material, an extract tray and a skin-contacting foam pad. A self-heating cavity is formed between the shell and the sealing film, and a receiving cavity is formed between the sealing film and the extract tray. The inner ring cavity of the skin-contacting foam pad is a fumigation space. The patent uses self-heating powder to generate heat, so that the fumigation material evaporates into steam after being heated, and performs moxibustion treatment, but the heating temperature cannot be adjusted and controlled. The patent with application number CN202220935381.2 discloses a new self-heating moxibustion patch with convenient temperature control, including a base patch and a temperature control shell. The outer surface of one end of the temperature control shell is provided with an air opening, and the middle of the temperature control shell is provided with a central axis and is connected to a temperature control turn plate; when in use, the temperature control turn plate is driven by rotating the central axis, and the heating element encounters the air entering from the air opening and generates heat. The amount of air entering is adjusted by the full-hole area or half-hole area of ​​the temperature control turn plate, and the air can be prevented from entering other areas of the temperature control turn plate, thereby achieving temperature control; since the heating element will undergo an exothermic reaction when it encounters air, the heating element (powder) in this patent cannot be directly canned in the temperature control shell, and needs to be packaged first and then assembled. During the processing, part of the powder in the heating element has reacted, resulting in the heating time and heating temperature being difficult to reach the predetermined value during use.

[0004] In the development and application of self-heating moxibustion devices, the applicant has undergone a series of product designs and tests, and has successively submitted patent applications with application numbers CN202321946359.9 and CN202322382999.8. By improving the structure, the applicant solved the canning processing problem and the heating temperature control problem respectively. The latter sets multiple sealing film units for temperature control. By tearing off different numbers of sealing film units, the amount of air entering is regulated. This method is simple and easy to operate, but the temperature is unidirectionally adjusted and still needs further optimization. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a temperature-adjustable self-heating portable moxibustion device that is compact and has a stable structure and is easy to process and use.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A temperature-adjustable self-heating portable moxibustion device comprises a sealed shell and a moxibustion box housed in the sealed shell, the moxibustion box comprising a box body; the box body is filled with a self-heating material, the top and bottom of the box body are sealed, and the top and / or bottom of the box body are separately arranged to facilitate the filling of the self-heating material into the box body; a vent is provided on the side wall of the box body, and a breathable interlayer for shielding the vent is fixed thereto; an adjusting member is slidably connected to the outer side surface of the box body, and the adjusting member can move along the outer side surface of the box body to adjust the ventilation area of ​​the vent; the bottom surface of the box body is divided into a medicine patch layer and an adhesive layer.

[0008] Preferably, the box body includes an upper cover, a barrel and a base, the upper cover is connected to the barrel as a separate body, and the base is connected to the barrel as a separate body or is formed as one piece; the vent is provided on the barrel, and the breathable interlayer wraps the barrel along the circumferential direction; the adjusting member is cylindrical, the adjusting member is mounted on the breathable interlayer, and the adjusting member and the upper cover are separately provided or are formed as one piece; an adjusting hole is provided on the adjusting member, and the ventilation area of ​​the vent is adjusted by rotating the adjusting member and changing the overlapping area of ​​the vent and the adjusting hole.

[0009] As a further preferred embodiment, the bottom surface of the upper cover and the top surface of the base both protrude with a first clamping portion, and the upper cover and the base are both separately connected to the barrel portion through the first clamping portion, and the adjusting member and the upper cover are separately arranged.

[0010] As a further preferred embodiment, a second clamping portion protrudes from the top surface of the base portion, and the base portion is separately connected to the barrel portion through the second clamping portion. The bottom surface of the upper cover portion is in contact with the top of the barrel portion, and the upper cover portion and the adjusting member are integrally formed.

[0011] As a further preferred embodiment, the base portion and the barrel portion are integrally formed, a third clamping portion protrudes from the bottom surface of the upper cover portion, and the upper cover portion is separately connected to the barrel portion through the third clamping portion, and the adjusting member and the upper cover portion are separately arranged.

[0012] As a further preferred embodiment, the base portion and the barrel portion are integrally formed, the bottom surface of the upper cover portion is in contact with the top of the barrel portion, and the upper cover portion and the adjusting member are integrally formed.

[0013] Preferably, the bottom surface of the base portion is divided into a central area and an outer ring area surrounding the central area, the medicine patch layer is arranged in the central area, and the adhesive layer is arranged in the outer ring area.

[0014] Furthermore, the adhesive layer includes EVA foam and self-adhesive sticker, and the surface of the self-adhesive sticker is covered with release paper.

[0015] Preferably, the breathable barrier layer is made of non-woven fabric, and the self-heating material is a material that produces an exothermic reaction when in contact with air.

[0016] Preferably, the sealing shell includes a shell with one end open and a sealing membrane closing the shell port.

[0017] The utility model is to encapsulate the moxibustion box in a sealed shell so that the self-heating portable moxibustion is isolated from air and moisture during storage. The split arrangement of the box body facilitates the filling of the self-heating material into the box body. After the components of the box body are processed in batches, the assembly is simple, the structure is stable, and it is not easy to break. When in use, the sealing film is opened, the moxibustion box is taken out, the release paper is torn off, and the moxibustion box is pasted on the skin surface of the part to be moxibustioned. The air passes through the breathable interlayer and the vent in turn and enters the box body. The self-heating material releases heat and heats up after contacting the air. The thermal effect generated promotes the effective ingredients of the medicine layer to penetrate into the skin. The self-heating portable moxibustion described in the utility model is compact, portable, easy to process, has no open flame, is safe and smokeless, and can be used anytime and anywhere by the user. According to the degree of tolerance to temperature, the ventilation area of ​​the vent is changed by rotating the adjusting piece, thereby regulating the maximum temperature and the heating time. The operation is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a cross-sectional perspective view of the self-heating portable moxibustion device described in Example 1;

[0019] Figure 2 is a front cross-sectional view of the self-heating portable moxibustion device described in Example 1;

[0020] Figure 3 This is an exploded view of the self-heating portable moxibustion described in Example 1;

[0021] Figure 4 is a cross-sectional perspective view of the self-heating portable moxibustion device described in Example 2;

[0022] Figure 5 is a front cross-sectional view of the self-heating portable moxibustion device described in Example 2;

[0023] Figure 6 This is an exploded view of the self-heating portable moxibustion described in Example 2;

[0024] Figure 7 is a cross-sectional perspective view of the self-heating portable moxibustion device described in Example 3;

[0025] Figure 8 is a front cross-sectional view of the self-heating portable moxibustion device described in Example 3;

[0026] Figure 9 This is an exploded view of the self-heating portable moxibustion described in Example 3;

[0027] Figure 10 is a cross-sectional perspective view of the self-heating portable moxibustion device described in Example 4;

[0028] Figure 11 is a front cross-sectional view of the self-heating portable moxibustion device described in Example 4;

[0029] Figure 12 This is an exploded view of the self-heating portable moxibustion described in Example 4. DETAILED DESCRIPTION

[0030] In order to make the technical purpose, technical solution and beneficial effects of the present invention clearer, the technical solution of the present invention is further described below in conjunction with specific embodiments. However, the embodiments are intended to explain the present invention and cannot be understood as limiting the present invention. If no specific technology or conditions are specified in the embodiments, the technology or conditions described in the literature in the field or the product manual shall be followed. Example 1

[0031] A temperature-adjustable self-heating portable moxibustion device, such as Figures 1-3 As shown, it includes a sealed shell, which includes a blister box 7 with an open upper end and a sealing film 1 that seals the upper end of the blister box 7. The sealed shell contains a moxibustion box, which includes a box body and a self-heating material (not shown) canned in the box body. The self-heating material is a material that undergoes an exothermic reaction when exposed to air, such as a mixture containing iron powder. By controlling the amount of air introduced, the speed and extent of the reaction can be controlled. Generally, the less ventilation, the less intense the exothermic reaction, the lower the heating temperature, and the longer the heating time, while the more ventilation, the faster the exothermic reaction, the higher the heating temperature, and the shorter the heating time. The self-heating material can be prepared using conventional technical means of the prior art, which is not the innovation of the present invention and will not be described in detail.

[0032] The box body includes an upper cover 2, a barrel portion 3 and a base portion 6, the upper cover 2 and the base portion 6 are made of plastic material, the upper cover 2 and the base portion 6 are airtight, and the barrel portion 3 is made of a paper tube; the bottom surface of the upper cover 2 is protruded with a first clamping portion 14, and the top surface of the base portion 6 is protruded with a fourth clamping portion 17, and the cross sections of the first clamping portion 14 and the fourth clamping portion 17 are both annular; the lower part of the outer side surface of the first clamping portion 14 and the upper part of the outer side surface of the fourth clamping portion 17 are both provided with a guide angle to facilitate the upper cover 2 and the base portion 6 to be inserted into the barrel portion 3, the first clamping portion 14 is protruded, and the fourth clamping portion 17 is protruded. The upper part of the first clamping part 14 and the lower part of the fourth clamping part 17 are both interference fit with the barrel body 3, so that the upper cover part 2 and the base part 6 are tightly connected to the barrel body 3; the upper cover part 2 is connected to the barrel body 3 through the first clamping part 14 (that is, the upper cover part 2 and the barrel body 3 are not integrated, and the upper cover part 2 is plugged into the upper end of the barrel body 3 through the first clamping part 14), and the base part 6 is connected to the barrel body 3 through the fourth clamping part 17 (that is, the base part 6 and the barrel body 3 are not integrated, and the base part 6 is plugged into the lower end of the barrel body 3 through the fourth clamping part 17).

[0033] Ventilation openings 13 are symmetrically formed on the left and right sides of the barrel 3. A breathable barrier layer 4, which covers the vents 13, is secured to the barrel 3 with adhesive. The barrier layer 4 circumferentially wraps around the barrel 3 and is made of a breathable non-woven fabric. An adjustment member 5, made of a paper tube, is positioned between the upper cover 2 and the base 6. Adjustment holes 12 are defined in the adjustment member 5. By rotating the adjustment member 5, the overlapping area between the vents 13 and the adjustment hole 12 is changed, thereby adjusting the ventilation area of ​​the vents 13.

[0034] A backing layer 9 is fixed to the bottom surface of the box body, and the backing layer 9 can be made of conventional technical means in this field; the backing layer 9 is divided into a central area and an outer ring area surrounding the central area, and a medicine patch layer 8 is set in the central area, and the medicine patch layer 8 can be made of conventional plaster, and an adhesive layer 10 is set in the outer ring area, and the adhesive layer 10 includes EVA foam and self-adhesive, and the surface of the self-adhesive is covered with release paper 11.

[0035] When processing the above-mentioned self-heating portable moxibustion, the raw material cylinder used to be processed into the cylinder body 3 is first cut with holes at intervals along the longitudinal direction to make the vent 13, then coated with glue and covered with a breathable barrier layer 4, and then cut according to the height of the cylinder body 3; after the base portion 6, the backing layer 9, the medicine patch layer 8 and the adhesive layer 10 are combined, the cylinder body 3 covered with the breathable barrier layer 4 is installed, and then the self-heating material is canned and the adjusting piece 5 is set so that the adjusting hole 12 and the vent 13 do not overlap, and then the upper cover portion 2 is installed, and finally the blister box 7 is loaded and sealed with a sealing film 1. Example 2

[0036] A temperature-adjustable self-heating portable moxibustion device, such as Figures 4-6As shown, according to the scheme of Example 1, the structural arrangement of the sealing shell, the self-heating material, the backing layer, the medicine patch layer 8 and the adhesive layer 10 remains unchanged, the difference is that the shape of the box body is different, as follows:

[0037] The box body includes an upper cover 2, a barrel 3, a base 6 and an adjusting member 5. The upper cover 2 and the base 6 are both airtight. The bottom surface of the upper cover 2 abuts against the top of the barrel 3. The top surface of the base 6 is protruded with a second clamping portion 15. The cross-section of the second clamping portion 15 is circular. The base 6 is connected to the barrel 3 via the second clamping portion 15 (i.e., the base 6 and the barrel 3 are not integral, and the base 6 is plugged into the lower end of the barrel 3 via the second clamping portion 15). Vents 13 are symmetrically provided on the left and right sides of the barrel 3, and a breathable barrier 4 for shielding the vents 13 is fixed by gluing. The breathable barrier 4 wraps around the barrel 3 in a circumferential direction and is made of breathable non-woven fabric. The adjusting member 5 is cylindrical and is sleeved on the breathable barrier layer 4. The adjusting member 5 and the upper cover 2 are integrally formed of a paper material. The bottom of the adjusting member 5 is in contact with the upper surface of the base 6. An adjusting hole 12 is provided on the adjusting member 5. By rotating the adjusting member 5 and changing the overlapping area between the vent 13 and the adjusting hole 12, the ventilation area of ​​the vent 13 can be adjusted. Example 3

[0038] A temperature-adjustable self-heating portable moxibustion device, such as Figures 7-9 As shown, according to the scheme of Example 1, the structural arrangement of the sealing shell, the self-heating material, the backing layer, the medicine patch layer 8 and the adhesive layer 10 remains unchanged, the difference is that the shape of the box body is different, as follows:

[0039] The box body includes an upper cover 2, a barrel portion 3 and a base portion 6. The base portion 6 and the barrel portion 3 are integrally formed by a plastic material. The upper cover 2 is also made of plastic material, and the upper cover 2 and the base portion 6 are both airtight. The bottom surface of the upper cover 2 is protruded with a third clamping portion 16. The cross section of the third clamping portion 16 is annular. The upper cover 2 is connected to the barrel portion 3 by the third clamping portion 16 (that is, the upper cover 2 and the barrel portion 3 are not integral, and the upper cover 2 is plugged into the upper end of the barrel portion 3 by the third clamping portion 16). The left and right sides of the barrel portion 3 are symmetrically provided with a vent 13, and a breathable interlayer 4 for shielding the vent 13 is fixed by gluing. The breathable interlayer 4 wraps around the barrel portion 3 in a circumferential direction and is made of breathable non-woven fabric. An adjusting member 5 is provided on the outer cover of the breathable interlayer 4. The adjusting member 5 is made of plastic and is located between the upper cover 2 and the base 6. An adjusting hole 12 is provided on the adjusting member 5. By rotating the adjusting member 5 and changing the overlapping area between the vent 13 and the adjusting hole 12, the ventilation area of ​​the vent 13 can be adjusted. Example 4

[0040] A temperature-adjustable self-heating portable moxibustion device, such as Figures 10-12 As shown, according to the scheme of Example 1, the structural arrangement of the sealing shell, the self-heating material, the backing layer, the medicine patch layer 8 and the adhesive layer 10 remains unchanged, the difference is that the shape of the box body is different, as follows:

[0041] The box body includes an upper cover 2, a barrel 3, a base 6, and an adjusting member 5. The upper cover 2 and the base 6 are both airtight. The bottom surface of the upper cover 2 abuts against the top of the barrel 3. The base 6 and the barrel 3 are integrally formed from a plastic material. Ventilation holes 13 are symmetrically provided on the left and right sides of the barrel 3. A breathable barrier 4 for shielding the vents 13 is fixed by gluing. The breathable barrier 4 wraps around the barrel 3 in a circumferential direction and is made of a breathable non-woven fabric. The adjusting member 5 is cylindrical and sleeved on the breathable barrier 4. The adjusting member 5 and the upper cover 2 are integrally formed from a paper material. The bottom of the adjusting member 5 abuts against the upper surface of the base 6. The adjusting member 5 is provided with an adjustment hole 12. By rotating the adjusting member 5 and changing the overlapping area of ​​the vent 13 and the adjustment hole 12, the ventilation area of ​​the vent 13 can be adjusted.

[0042] When using the self-heating portable moxibustion described in Examples 1 to 4, the sealing film 1 is peeled off, the moxibustion box is taken out, the release paper 11 is torn off, and the moxibustion box is pasted on the skin surface of the area to be moxibustioned. The air passes through the adjustment hole 12, the breathable barrier 4 and the vent 13 in sequence and enters the box body. The self-heating material releases heat and heats up after contacting the air. The thermal effect generated promotes the effective ingredients of the medicine patch layer 8 to penetrate into the skin. The user can use it anytime and anywhere. According to the degree of tolerance to temperature, the ventilation area of ​​the vent 13 can be changed by rotating the adjustment part 5, thereby adjusting the maximum temperature and heating time.

[0043] At this point, those skilled in the art should recognize that, although multiple exemplary embodiments of the present invention have been shown and described in detail herein, many other variations or modifications consistent with the principles of the present invention can be directly determined or deduced from the contents disclosed herein without departing from the spirit and scope of the present invention. Therefore, the scope of the present invention should be understood and deemed to cover all such other variations or modifications.

Claims

1. A temperature-adjustable self-heating portable moxibustion device, characterized in that: The invention comprises a sealed shell and a moxibustion box housed in the sealed shell, wherein the moxibustion box comprises a box body, wherein the box body is filled with a self-heating material; the box body comprises an upper cover, a barrel and a base, wherein the barrel is made of a paper tube, the upper cover and the barrel are connected separately, and the base and the barrel are connected separately or are integrally formed, so as to facilitate filling the self-heating material into the box body; the upper cover and the base are both airtight, so that the top and bottom of the box body are sealed, a vent is provided on the side wall of the barrel, and a breathable barrier layer for covering the vent is fixed, and the breathable barrier layer is fixed to cover the vent. The layer wraps around the cylindrical body in a circumferential direction; an adjusting piece is slidably connected to the outer side surface of the box body, the adjusting piece is cylindrical, the adjusting piece is sleeved on the breathable barrier layer, and the adjusting piece and the upper cover are separately provided or integrally formed; the adjusting piece can move along the outer side surface of the box body, and an adjusting hole is provided on the adjusting piece. By rotating the adjusting piece, the overlapping area of ​​the vent and the adjusting hole is changed, thereby adjusting the ventilation area of ​​the vent; a backing layer is fixed to the bottom surface of the box body, and the backing layer is divided into a central area and an outer ring area surrounding the central area, the central area is provided with a medicine patch layer, and the outer ring area is provided with an adhesive layer; Among them, the split connection method between the upper cover and the barrel part adopts the upper cover part being inserted into the upper end of the barrel part or the bottom surface of the upper cover part being in contact with the top of the barrel part, and the split connection method between the base part and the barrel part adopts the base part being inserted into the lower end of the barrel part.

2. The temperature-adjustable self-heating portable moxibustion device according to claim 1, characterized in that: The bottom surface of the upper cover and the top surface of the base both protrude with a first clamping portion, and the upper cover and the base are both separately connected to the barrel portion through the first clamping portion, and the adjusting member and the upper cover are separately arranged.

3. The temperature-adjustable self-heating portable moxibustion device according to claim 1, characterized in that: A second clamping portion protrudes from the top surface of the base portion, and the base portion is separately connected to the barrel portion through the second clamping portion. The bottom surface of the upper cover portion is in contact with the top of the barrel portion, and the upper cover portion and the adjusting member are integrally formed.

4. The temperature-adjustable self-heating portable moxibustion device according to claim 1, characterized in that: The base portion and the barrel portion are integrally formed, a third clamping portion is protruded from the bottom surface of the upper cover portion, and the upper cover portion is separately connected to the barrel portion through the third clamping portion, and the adjusting member and the upper cover portion are separately arranged.

5. The temperature-adjustable self-heating portable moxibustion device according to claim 1, characterized in that: The base portion and the barrel portion are integrally formed, the bottom surface of the upper cover portion is in contact with the top of the barrel portion, and the upper cover portion and the adjusting member are integrally formed.

6. The temperature-adjustable self-heating portable moxibustion device according to claim 1, characterized in that: The adhesive layer includes EVA foam and self-adhesive sticker, and the surface of the self-adhesive sticker is covered with release paper.

7. The temperature-adjustable self-heating portable moxibustion device according to any one of claims 1 to 5, characterized in that: The breathable barrier layer is made of non-woven fabric, and the self-heating material is a material that generates an exothermic reaction when in contact with air.

8. The temperature-adjustable self-heating portable moxibustion device according to any one of claims 1 to 5, characterized in that: The sealing shell comprises a shell with one end open and a sealing membrane closing the shell port.

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