A dual fire pot device

Abstract

The utility model relates to the technical field of TCM physiotherapy, and particularly relates to a double-fire dragon jar device. The double-fire dragon jar device comprises a connecting assembly and two fire dragon jars, the connecting assembly comprises a connecting structure and two aligning structures, the two fire dragon jars are connected to the connecting structure through the two aligning structures respectively, so the two fire dragon jars can align relative to the connecting structure, when the fire dragon jar aligns, the extension direction of the center line will also change, and therefore the two fire dragon jars can be moved to have different extension directions of the center lines; it can be seen that the two fire dragon jars of the utility model can be adjusted to be inclined to each other, so that the two fire dragon jars can be in good contact with the two sides of the back of the patient, and the physiotherapy effect of the double-fire dragon jar device is improved.

Description

Technical Field

[0001] This utility model relates to the field of traditional Chinese medicine physiotherapy, and in particular to a double fire dragon cupping device. Background Technology

[0002] The Fire Dragon Cup is a traditional Chinese medicine physiotherapy device that can be used for scraping and moxibustion. To use it, simply place the Fire Dragon Cup on the patient's back and then push the cup to perform scraping. When moxibustion is needed, simply fix the moxa stick inside the Fire Dragon Cup and then light the moxa stick.

[0003] To improve the efficiency of physical therapy, a double fire dragon cupping device has appeared on the market. The device includes two fire dragon cups and a connecting structure connecting the two fire dragon cups. By simply pushing the connecting structure, the two fire dragon cups can be operated simultaneously to provide physical therapy to the patient.

[0004] Because the skin on both sides of the patient's back is not flat and is not symmetrical, the two cupping jars in the existing double cupping device cannot make good contact with the sides of the patient's back, resulting in poor therapeutic effect. Utility Model Content

[0005] The technical problem to be solved by this utility model embodiment is to provide a double fire dragon cupping device to solve the problem in the prior art that the two fire dragon cups in the double fire dragon cupping device cannot make good contact with the two sides of the patient's back.

[0006] The double fire dragon cup device provided in this embodiment of the utility model includes: two fire dragon cups; a connecting component, which includes a connecting structure and two self-aligning structures, both of which are connected to the connecting structure and are spaced apart, and the two fire dragon cups are respectively connected to the connecting structure through the two self-aligning structures, so that the two fire dragon cups can move to the point where the extension directions of their center lines are different.

[0007] Optionally, the connecting assembly further includes two lifting adjustment structures, both of which are connected to the connecting structure. The two fire dragon cans are respectively connected to the connecting structure through the two lifting adjustment structures to adjust the height difference between the two fire dragon cans.

[0008] Optionally, the lifting and adjusting structure includes a bolt and a mounting base. The mounting base is installed on the self-aligning structure and has a threaded hole. The bolt passes through the connecting structure and is inserted into the threaded hole.

[0009] Optionally, the self-aligning structure is a self-aligning ball bearing or a self-aligning roller bearing.

[0010] Optionally, the self-aligning structure includes: a universal ball joint connected to one of the fire dragon can and the connecting structure; and a universal ball seat connected to the other of the fire dragon can and the connecting structure, wherein the universal ball joint is accommodated in the universal ball seat.

[0011] Optionally, the connecting structure includes a first connecting rod and a second connecting rod, with the two self-aligning structures respectively mounted on the first connecting rod and the second connecting rod, and the first connecting rod being slidably sleeved on the outside of the second connecting rod.

[0012] Optionally, the first connecting rod includes a first end, which is located on the side of the first connecting rod near the self-aligning structure connected to the second connecting rod. The first end is provided with a clearance opening connecting the inner and outer sides of the first connecting rod, so that the first end can deform in the direction closer to the second connecting rod. The connecting structure also includes an adjusting knob, the first end is provided with external threads, and the adjusting knob is provided with internal threads. The external threads are adapted to the internal threads so that the adjusting knob can press the first end in the direction closer to the second connecting rod.

[0013] Optionally, the fire dragon can is provided with a receiving groove on the side facing away from the self-aligning structure. The double fire dragon can device also includes two partitions, which are detachably installed in the receiving grooves of the two fire dragon cans and are spaced apart from the bottom of the receiving grooves.

[0014] Optionally, the fire dragon can is provided with a toothed ring on the side facing away from the self-aligning structure.

[0015] Optionally, the side of the toothed ring facing away from the self-aligning structure is an arc surface.

[0016] Compared with the prior art, the beneficial effects of the double fire dragon cupping device provided in this embodiment of the present invention are as follows: The double fire dragon cupping device provided in this embodiment of the present invention includes a connecting component and two fire dragon cups. The connecting component includes a connecting structure and two center-adjusting structures. The two fire dragon cups are respectively connected to the connecting structure through the two center-adjusting structures. Therefore, the two fire dragon cups can perform center-adjusting activities relative to the connecting structure. When the fire dragon cups perform center-adjusting activities, the extension direction of their center lines will also change. Therefore, the two fire dragon cups can be moved until the extension directions of their center lines are different. It can be seen that the two fire dragon cups in this embodiment of the present invention can be adjusted to tilt towards each other, so that both fire dragon cups can make good contact with both sides of the patient's back, thereby improving the physiotherapy effect of the double fire dragon cupping device. Attached Figure Description

[0017] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and examples. In the accompanying drawings:

[0018] Figure 1This is a perspective view of the double fire dragon can device provided in this embodiment of the utility model;

[0019] Figure 2 This is a plan view of a double fire dragon jar provided in another embodiment of the present invention;

[0020] Figure 3 yes Figure 2 The diagram shows the changing states of the double fire dragon can device.

[0021] Figure 4 This is a plan view of the first connecting rod provided in an embodiment of the present utility model;

[0022] Figure 5 yes Figure 1 Enlarged view of a portion of position A in the middle;

[0023] Figure 6 This is a plan view of the first connecting rod provided in another embodiment of the present invention;

[0024] Figure 7 This is a cross-sectional view of the second connecting rod, spring, and ball provided in an embodiment of the present utility model;

[0025] Figure 8 yes Figure 1 The diagram shows a three-dimensional representation of the double fire dragon jar from another angle.

[0026] The labels for the attached figures are as follows:

[0027] 1000, Double Fire Dragon Jar Device;

[0028] 100. Fire Dragon Jar; 110. Receiving Trough; 120. Teethed Ring;

[0029] 200. Connecting assembly; 210. Connecting structure; 211. First connecting rod; 2111. First end; 21111. Clearance opening; 21112. External thread; 2112. Locking hole; 212. Second connecting rod; 213. Adjusting knob; 214. Spring; 215. Ball bearing; 220. Self-aligning structure; 221. Self-aligning ball bearing; 230. Lifting adjustment structure; 231. Bolt; 232. Mounting base. Detailed Implementation

[0030] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The preferred embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0031] This utility model embodiment provides a double fire dragon pot device 1000, such as Figures 1-3As shown, the double fire dragon can 100 includes a connecting component 200 and two fire dragon cans 100. The connecting component 200 includes a connecting structure 210 and two self-aligning structures 220. Both self-aligning structures 220 are connected to the connecting structure 210 and are spaced apart. The two fire dragon cans 100 are respectively connected to the connecting structure 210 through the two self-aligning structures 220, so that the two fire dragon cans 100 can move until the extension directions of their center lines are different.

[0032] Specifically, in this embodiment, since the two cupping jars 100 are connected to the connecting structure 210 via two adjusting structures 220 respectively, the two cupping jars 100 can adjust relative to the connecting structure 210. When the cupping jars 100 adjust, the direction of their center lines also changes, so the two cupping jars 100 can be adjusted until their center lines extend in opposite directions. Therefore, by implementing this embodiment, the two cupping jars 100 can be adjusted to tilt towards each other, allowing both cupping jars 100 to make good contact with both sides of the patient's back, thus improving the therapeutic effect of the double cupping device 1000.

[0033] More specifically, when scraping is needed, simply place the two fire dragon cups 100 on the patient's back and then push the connecting structure 210 to perform scraping. When moxibustion is needed, simply fix the moxa stick inside the two fire dragon cups 100 and then ignite the moxa stick.

[0034] refer to Figure 1 In one specific embodiment, the self-aligning structure 220 is a self-aligning ball bearing 221.

[0035] Specifically, the outer ring of the self-aligning ball bearing 221 can move relative to the inner ring, causing the center lines of the outer and inner rings to be different. Therefore, the self-aligning ball bearing 221 can meet the self-aligning requirements of the cupping jars 100. The two cupping jars 100 are connected to the connecting structure 210 via two self-aligning ball bearings 221, allowing the two cupping jars 100 to be adjusted to tilt relative to each other. This ensures that both cupping jars 100 can make good contact with both sides of the patient's back, improving the therapeutic effect of the double cupping device 1000.

[0036] In another specific embodiment, the self-aligning structure 220 is a self-aligning roller bearing (not shown in the figure).

[0037] Specifically, the outer ring of the self-aligning roller bearing can move relative to the inner ring, causing their center lines to diverge. Therefore, the self-aligning roller bearing can meet the self-aligning requirements of the two cupping jars 100. Each of the two cupping jars 100 is connected to the connecting structure 210 via a self-aligning roller bearing, allowing the two cupping jars 100 to be adjusted to tilt relative to each other. This ensures that both cupping jars 100 make good contact with both sides of the patient's back, improving the therapeutic effect of the double cupping device 1000.

[0038] In another specific embodiment, the self-aligning structure 220 includes a universal ball joint (not shown in the figure) and a universal ball seat (not shown in the figure). The universal ball joint is disposed on the connecting structure 210, and the universal ball seat is disposed on the fire dragon can 100. The universal ball joint is housed in the universal ball seat.

[0039] Specifically, the omnidirectional ball head can rotate at multiple angles relative to the omnidirectional ball seat, thereby meeting the centering requirements of the two fire dragon cups 100. The two fire dragon cups 100 are connected to the two omnidirectional ball seats through two omnidirectional balls, so that the two fire dragon cups 100 can be adjusted to tilt towards each other. In this way, both fire dragon cups 100 can make good contact with the sides of the patient's back, improving the physiotherapy effect of the double fire dragon cup device 1000.

[0040] In another specific embodiment, the self-aligning structure 220 includes a universal ball joint (not shown in the figure) and a universal ball seat (not shown in the figure). The universal ball joint is disposed on the fire dragon can 100, and the universal ball seat is disposed on the connecting structure 210. The universal ball joint is housed in the universal ball seat.

[0041] Specifically, the omnidirectional ball head can rotate at multiple angles relative to the omnidirectional ball seat, thereby meeting the centering requirements of the two fire dragon cups 100. The two fire dragon cups 100 are connected to the two omnidirectional ball seats through two omnidirectional balls, so that the two fire dragon cups 100 can be adjusted to tilt towards each other. In this way, both fire dragon cups 100 can make good contact with the sides of the patient's back, improving the physiotherapy effect of the double fire dragon cup device 1000.

[0042] refer to Figure 1 In some embodiments, the connecting assembly 200 further includes two lifting adjustment structures 230, both of which are connected to the connecting structure 210. The two fire dragon cans 100 are respectively connected to the connecting structure 210 through the two lifting adjustment structures 230 to adjust the height difference between the two fire dragon cans 100.

[0043] Specifically, when performing physiotherapy on patients, a few patients may encounter a significant height difference between the two sides of their backs. In order to make the double fire dragon cupping device 1000 better suited for such patients, the connecting component 200 of this embodiment also includes two lifting adjustment structures 230. The two fire dragon cups 100 are respectively connected to the connecting structure 210 through the two lifting adjustment structures 230, so that the height difference between the two fire dragon cups 100 can be adjusted, making the double fire dragon cupping device 1000 more adaptable.

[0044] refer to Figure 1 In a specific embodiment, the lifting adjustment structure 230 includes a bolt 231 and a mounting base 232. The mounting base 232 is mounted on the self-aligning structure 220 and has a threaded hole (not shown in the figure). The bolt 231 is inserted through the connecting structure 210 and inserted into the threaded hole.

[0045] By implementing this embodiment, the position of the bolt 231 in the threaded hole can be changed by rotating the bolt 231, thereby adjusting the height difference between the two fire dragon cans 100.

[0046] refer to Figure 1 In some embodiments, the connecting structure 210 includes a first connecting rod 211 and a second connecting rod 212, and a self-aligning structure 220 is respectively mounted on the first connecting rod 211 and the second connecting rod 212, with the first connecting rod 211 slidably sleeved on the outside of the second connecting rod 212.

[0047] Specifically, since the first connecting rod 211 is slidably sleeved on the outside of the second connecting rod 212, the relative position of the first connecting rod 211 and the second connecting rod 212 is adjustable. Furthermore, since the two self-aligning structures 220 are respectively mounted on the first connecting rod 211 and the second connecting rod 212, adjusting the relative position of the first connecting rod 211 and the second connecting rod 212 can adjust the distance between the two self-aligning structures 220, thereby adjusting the distance between the two cupping jars 100. Therefore, by implementing this embodiment, the adaptability of the double cupping jar device 1000 is increased, allowing it to be suitable for patients with both wide and narrow backs.

[0048] refer to Figure 1 , Figure 4 , Figure 5In a specific embodiment, the first connecting rod 211 includes a first end 2111, which is located on the side of the first connecting rod 211 close to the self-aligning structure 220 connected to the second connecting rod 212. The first end 2111 is provided with a clearance opening 21111 that connects the inner and outer sides of the first connecting rod 211, so that the first end 2111 can deform in the direction closer to the second connecting rod 212. The connecting structure 210 also includes an adjusting knob 213. The first end 2111 is provided with an external thread 21112, and the adjusting knob 213 is provided with an internal thread (not shown in the figure). The external thread 21112 is adapted to the internal thread so that the adjusting knob 213 can press the first end 2111 in the direction closer to the second connecting rod 212.

[0049] By implementing this embodiment, when it is necessary to adjust the distance between the two fire dragon cans 100, simply loosen the adjusting knob 213 to reduce the pressure applied by the adjusting knob 213 to the first end 2111. This reduces the friction between the first end 2111 and the second connecting rod 212, allowing free adjustment of the relative positions of the first connecting rod 211 and the second connecting rod 212, thereby achieving the technical effect of adjusting the distance between the two fire dragon cans 100. After the distance adjustment is completed, simply tighten the adjusting knob 213 to increase the pressure applied by the adjusting knob 213 to the first end 2111. This increases the friction between the first end 2111 and the second connecting rod 212, thereby locking the first connecting rod 211 and the second connecting rod 212 and preventing relative movement between them.

[0050] In some embodiments, the connecting structure 210 further includes a damping plate (not shown in the figure), which is sandwiched between the first connecting rod 211 and the second connecting rod 212. The damping plate can provide positioning friction after the distance between the two fire dragon cans 100 is adjusted, thereby restricting the movement of the first connecting rod 211 relative to the second connecting rod 212.

[0051] refer to Figure 6 , Figure 7 In some embodiments, the first connecting rod 211 is provided with a plurality of locking holes 2112, which are spaced apart along the length of the first connecting rod 211. The second connecting rod 212 is provided with a spring 214 and a ball 215. When the ball 215 moves to be opposite the locking hole 2112, the spring 214 releases energy, causing the ball 215 to insert into the locking hole 2112, thereby restricting the movement of the first connecting rod 211 relative to the second connecting rod 212. By using the ball 215 in conjunction with different locking holes 2112, the technical effect of adjusting the distance between the two fire dragon cans 100 can be achieved.

[0052] refer to Figure 8In a specific embodiment, the fire dragon cup 100 is provided with a receiving groove 110 on the side facing away from the self-adjusting structure 220. The double fire dragon cup device 1000 also includes two partitions (not shown in the figure). The two partitions are detachably installed in the receiving grooves 110 of the two fire dragon cups 100 and are spaced apart from the bottom of the receiving grooves 110 to reserve a certain space to accommodate the moxa sticks.

[0053] Specifically, the mesh can catch the ash produced after the moxa stick burns, preventing it from falling onto the patient's back and causing burns. There are many embodiments in which the mesh is detachably installed in the receiving groove 110, such as magnetic connection, snap-fit ​​connection, interference fit, etc., and this embodiment is not limited to these.

[0054] To facilitate the fixing of the moxa stick, in a specific embodiment, a pin (not shown in the figure) is provided at the bottom of the receiving groove 110 for inserting the moxa stick. Simply insert the moxa stick into the pin, then light the moxa stick, and attach the mesh to perform moxibustion.

[0055] refer to Figure 2 , Figure 3 In some embodiments, the fire dragon cup 100 has a toothed ring 120 on the side facing away from the self-adjusting structure 220. When the fire dragon cup 100 rotates around its center line, the protruding teeth in the toothed ring 120 can rotate on the patient's back, thereby performing scraping therapy on the patient.

[0056] refer to Figure 2 , Figure 3 In a specific embodiment, the side of the toothed ring 120 facing away from the self-aligning structure 220 is an arc surface.

[0057] Specifically, if the toothed ring 120 is too sharp, the patient will experience a stronger stinging sensation when it comes into contact with their skin, and it is also more likely to scratch the patient. To improve patient comfort and reduce the probability of the patient being scratched, this embodiment sets the side of the toothed ring 120 facing away from the self-aligning structure 220 as an arc surface.

[0058] It should be understood that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some of the technical features; and all such modifications and substitutions should fall within the protection scope of the appended claims of this utility model.

Claims

1. A double-fire dragon pot device, characterized in that, include: Two fire dragon pots; A connecting component includes a connecting structure and two self-aligning structures, both of which are connected to the connecting structure and are spaced apart. Two fire dragon cans are respectively connected to the connecting structure through the two self-aligning structures, so that the two fire dragon cans can move to the point where the extension directions of their center lines are different.

2. The double fire dragon can device according to claim 1, characterized in that, The connecting assembly also includes two lifting adjustment structures, both of which are connected to the connecting structure. The two fire dragon cans are respectively connected to the connecting structure through the two lifting adjustment structures to adjust the height difference between the two fire dragon cans.

3. The double fire dragon can device according to claim 2, characterized in that, The lifting and adjusting structure includes bolts and a mounting base. The mounting base is installed on the self-aligning structure and has a threaded hole. The bolt passes through the connecting structure and is inserted into the threaded hole.

4. The double fire dragon can device according to claim 1, characterized in that, The self-aligning structure is a self-aligning ball bearing or a self-aligning roller bearing.

5. The double fire dragon can device according to claim 1, characterized in that, The self-aligning structure includes: The universal ball joint is connected to one of the fire dragon can and the connecting structure; A universal ball joint is connected to one of the fire dragon cans and the other of the connecting structure, and the universal ball head is accommodated in the universal ball joint.

6. The double fire dragon pot device according to any one of claims 1-5, characterized in that, The connecting structure includes a first connecting rod and a second connecting rod. The two self-aligning structures are respectively installed on the first connecting rod and the second connecting rod. The first connecting rod is slidably sleeved on the outside of the second connecting rod.

7. The double fire dragon can device according to claim 6, characterized in that, The first connecting rod includes a first end, which is located on the side of the first connecting rod near the self-aligning structure connected to the second connecting rod. The first end is provided with a clearance opening connecting the inner and outer sides of the first connecting rod so that the first end can deform in the direction closer to the second connecting rod. The connecting structure also includes an adjustment knob. The first end is provided with external threads, and the adjustment knob is provided with internal threads. The external threads are adapted to the internal threads so that the adjustment knob can press the first end in the direction closer to the second connecting rod.

8. The double fire dragon pot device according to any one of claims 1-5, characterized in that, The fire dragon can is provided with a receiving groove on the side facing away from the self-aligning structure. The double fire dragon can device also includes two partitions. The two partitions are detachably installed in the receiving grooves of the two fire dragon cans and are spaced apart from the bottom of the receiving groove.

9. The double fire dragon can device according to claim 4, characterized in that, The fire dragon can has a toothed ring on the side facing away from the self-aligning structure.

10. The double fire dragon can device according to claim 9, characterized in that, The side of the toothed ring facing away from the self-aligning structure is an arc surface.

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