Thermal negative pressure cup for cupping

Abstract

The utility model relates to the technical field of traditional Chinese medicine physical therapy health care equipment, in particular to a thermal negative pressure cup for cupping, which comprises a machine body, a distribution box and a controller, the distribution box is mounted on the side surface of the machine body, the controller is mounted on the upper surface of the distribution box, and the controller is in contact with the side surface of the machine body. The controller is electrically connected with the power distribution box and the machine body, a tank body is placed in the machine body, an extraction device is arranged on the surface of the machine body and comprises a transverse moving unit, the transverse moving unit comprises a first support, the first support is fixedly connected with the side surface of the machine body, and the second support is fixedly connected with the side surface of the machine body. The side surface of the machine body is fixedly connected with a second support. According to the utility model, the extraction device is arranged, so that the equipment can send the tank body out of the heating area, the problem that a worker is easily burnt by steam when stretching the arm into the heating area to take the tank body is solved, and the safety of the equipment in the use process is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine physiotherapy and health care equipment, in particular to a thermal negative pressure cup for cupping. Background Art

[0002] The Traditional Chinese Medicine Thermal Negative Pressure Cup is a medical device that integrates traditional Chinese medicine concepts with modern innovative technologies. It combines the two modes of action of heat and negative pressure. By heating the air inside the cup and utilizing the principle of thermal expansion and contraction of air, a negative pressure environment is created, allowing the cup to be adsorbed on the acupuncture points on the human body. The heat can warm the meridians, dispel cold and dampness, and promote the circulation of qi and blood; the negative pressure is similar to the suction effect of traditional cupping, which can improve local blood circulation and relieve muscle tension.

[0003] Existing technologies include a utility model with publication number CN208611438U, which discloses a traditional Chinese medicine thermal negative pressure cup. The patent divides a bamboo cup into an outer shell and an inner liner. The boiled Chinese medicine liquid is pumped into the inner liner by a circulation heater, and the high-temperature Chinese medicine liquid is sprayed out to heat the inner liner of the bamboo cup, while the outer shell is not heated. Electromagnetic ejection technology is used to eject double cups with one button, which is simple, convenient and safe to operate.

[0004] In the process of heating the negative pressure tank with the help of equipment, there is a problem that after the existing equipment such as the above-mentioned heats and ejects the tank body, the staff needs to take the tank body out of the equipment. In the process of taking out the tank body, the staff's arm will enter the heating area of ​​the equipment, and after taking the tank body, the steam in the chamber below the tank body will flow out through the upper hole, which can easily burn the staff who take the tank body, resulting in the problem that the personal safety of the staff is threatened when taking the tank body. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that after the can body is taken, the steam in the chamber below the can body will flow out through the upper hole, which may easily burn the staff who take the can body and threaten the personal safety of the staff when taking the can body. A thermal negative pressure cup for cupping is proposed to solve the problem.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a thermal negative pressure cup for cupping, comprising a body, a distribution box and a controller, wherein the distribution box is installed on the side surface of the body, the controller is installed on the upper surface of the distribution box, the controller is in contact with the side surface of the body, the controller is electrically connected to the distribution box, the controller is electrically connected to the body, a cup body is placed inside the body, an extraction device is arranged on the surface of the body, the extraction device comprises a transverse movement unit, the transverse movement unit comprises a bracket 1, the bracket 1 is fixedly connected to the side surface of the body, the side surface of the body is fixedly connected to a bracket 2, the side surface of the bracket 1 is fixedly connected to a servo motor, the inner wall of the bracket 1 is rotatably connected to a screw rod, the surface of the screw rod is threadedly connected to a connecting frame, and the upper surface of the connecting frame is fixedly connected to an assembly plate;

[0007] The extraction device also includes an adsorption unit, which includes a cylinder, which is fixedly connected to the upper surface of the assembly plate, a pull plate is fixedly connected to the driving end of the cylinder, a suction cup is fixedly connected to the lower surface of the pull plate, a rubber ring is fixedly connected to the lower surface of the suction cup, a connecting frame is fixedly connected to the side surface of the pull plate, an air distribution row is fixedly connected to the side surface of the connecting frame, the suction cup is fixedly connected to the output end of the air distribution row, an air pump is fixedly connected to the upper surface of the assembly plate, a conduit is fixedly connected to the output end of the air pump, and the conduit is fixedly connected to the side surface of the air distribution row.

[0008] Preferably, a protective cover is fixedly connected to the side surface of the bracket one, and the side of the protective cover away from the bracket one is fixedly connected to the bracket two. The protective cover can protect the position of the screw rod and guide the moving direction of the connecting frame.

[0009] Preferably, a reinforcement frame is fixedly connected to the upper surface of the assembly plate, and the reinforcement frame is fixedly connected to the side surface of the cylinder. The reinforcement frame can increase the structural strength between the cylinder and the assembly plate to improve the stability of the cylinder in use.

[0010] Preferably, the servo motor is electrically connected to the controller, and the screw rod is rotatably connected to the inner wall of the second bracket. The servo motor can drive the screw rod to rotate when powered on to ensure that the screw rod can push the connecting frame to move.

[0011] Preferably, the cylinder is electrically connected to the controller, and the vacuum pump is electrically connected to the controller. Through the cooperation of the vacuum pump and the conduit, the air in the air distribution row and the suction cup can be extracted to ensure that the suction cup can be stably adsorbed on the upper surface of the tank body.

[0012] Preferably, the suction cup is connected to the inner wall of the air distribution row, and the air distribution row is connected to the inner wall of the conduit. Through the cooperation of the suction cup and the rubber ring, the tank body can be adsorbed when the vacuum pump sucks air and contacts the tank body.

[0013] Preferably, the protective cover is sleeved with the surface of the connecting frame, and through the cooperation between the connecting frame and the lead screw, the assembly plate can be driven to move in the horizontal direction when the servo motor drives the lead screw.

[0014] Compared with the prior art, the advantages and positive effects of the utility model are as follows: the utility model provides an extraction device so that the equipment can send the can body out of the heating area, thereby reducing the problem of workers being easily burned by steam when extending their arms into the heating area to take the can body, and further improving the safety of the equipment during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a thermal negative pressure cup for cupping.

[0016] Figure 2 The utility model provides a rear view structural schematic diagram of a thermal negative pressure cup for cupping.

[0017] Figure 3 The utility model provides a structural schematic diagram of an extraction device of a thermal negative pressure cup for cupping.

[0018] Figure 4 The utility model proposes a thermal negative pressure cup for cupping Figure 3 Schematic diagram of the structure viewed from above.

[0019] Figure 5 The utility model proposes a thermal negative pressure cup for cupping Figure 4 Schematic diagram of the structure at point A in the middle.

[0020] Figure 6 The utility model provides a second embodiment of the structure of a thermal negative pressure cup for cupping.

[0021] Legend:

[0022] 1. Fuselage; 2. Distribution box; 3. Controller; 4. Tank; 5. Extraction device; 51. Transverse movement unit; 511. Bracket 1; 512. Bracket 2; 513. Servo motor; 514. Screw rod; 515. Protective cover; 516. Connecting frame; 517. Assembly plate; 52. Adsorption unit; 521. Cylinder; 522. Pull plate; 523. Suction cup; 524. Rubber ring; 525. Connecting frame; 526. Air distribution row; 527. Vacuum pump; 528. Conduit; 529. Reinforcement frame. DETAILED DESCRIPTION Example 1

[0023] See also Figure 1-Figure 5The utility model provides a technical solution: a thermal negative pressure cup for cupping, comprising a body 1, a distribution box 2 and a controller 3, the distribution box 2 is installed on the side surface of the body 1, the controller 3 is installed on the upper surface of the distribution box 2, the controller 3 is in contact with the side surface of the body 1, the controller 3 is electrically connected to the distribution box 2, the controller 3 is electrically connected to the body 1, a cup body 4 is placed inside the body 1, and an extraction device 5 is provided on the surface of the body 1.

[0024] In this embodiment: the extraction device 5 includes a transverse movement unit 51, the transverse movement unit 51 includes a bracket 1 511, the bracket 1 511 is fixedly connected to the side surface of the fuselage 1, the side surface of the fuselage 1 is fixedly connected to a bracket 2 512, the side surface of the bracket 1 511 is fixedly connected to a servo motor 513, the inner wall of the bracket 1 511 is rotatably connected to a screw rod 514, the surface of the screw rod 514 is threadedly connected to a connecting frame 516, and the upper surface of the connecting frame 516 is fixedly connected to an assembly plate 517.

[0025] The extraction device 5 also includes an adsorption unit 52, which includes a cylinder 521, which is fixedly connected to the upper surface of the assembly plate 517, and the driving end of the cylinder 521 is fixedly connected to a pull plate 522, and the lower surface of the pull plate 522 is fixedly connected to a suction cup 523, and the lower surface of the suction cup 523 is fixedly connected to a rubber ring 524, and the side surface of the pull plate 522 is fixedly connected to a connecting frame 525, and the side surface of the connecting frame 525 is fixedly connected to an air distribution row 526, and the suction cup 523 is fixedly connected to the output end of the air distribution row 526, and the upper surface of the assembly plate 517 is fixedly connected to an air pump 527, and the output end of the air pump 527 is fixedly connected to a conduit 528, and the conduit 528 is fixedly connected to the side surface of the air distribution row 526.

[0026] Specifically, a protective cover 515 is fixedly connected to the side surface of the bracket 1 511, and the side of the protective cover 515 away from the bracket 1 511 is fixedly connected to the bracket 2 512. The protective cover 515 can protect the position of the screw rod 514 and guide the moving direction of the connecting frame 516.

[0027] Specifically, a reinforcing frame 529 is fixedly connected to the upper surface of the assembly plate 517 , and the reinforcing frame 529 is fixedly connected to the side surface of the cylinder 521 .

[0028] In this embodiment, the structural strength between the cylinder 521 and the assembly plate 517 can be increased by the reinforcement frame 529 to improve the stability of the cylinder 521 in use.

[0029] Specifically, the servo motor 513 is electrically connected to the controller 3, and the screw rod 514 is rotatably connected to the inner wall of the bracket 2 512. The servo motor 513 can drive the screw rod 514 to rotate when powered on to ensure that the screw rod 514 can push the connecting frame 516 to move.

[0030] In this embodiment: the air cylinder 521 is electrically connected to the controller 3 , and the air pump 527 is electrically connected to the controller 3 .

[0031] In this embodiment, the air in the air distribution exhaust 526 and the suction cup 523 can be extracted through the cooperation of the vacuum pump 527 and the conduit 528 to ensure that the suction cup 523 can be stably adsorbed on the upper surface of the tank body 4.

[0032] Specifically, the suction cup 523 is connected to the inner wall of the air distribution row 526, and the air distribution row 526 is connected to the inner wall of the conduit 528. Through the cooperation of the suction cup 523 and the rubber ring 524, the tank body 4 can be adsorbed when the air pump 527 sucks air and contacts the tank body 4.

[0033] Specifically, the protective cover 515 is sleeved with the surface of the connecting frame 516 .

[0034] In this embodiment, through the cooperation between the connecting frame 516 and the screw rod 514 , the assembly plate 517 can be driven to move in the horizontal direction when the servo motor 513 drives the screw rod 514 . Example 2

[0035] See also Figure 6 , a thermal negative pressure cup for cupping, the first embodiment also includes: a driving motor 521, a screw rod is installed on the driving end of the driving motor 521, and a pull plate 522 is threadedly connected to the surface of the screw rod of the driving motor 521.

[0036] Working principle: When using the device, operate the controller 3 to turn on the switch of the body 1, and the body 1 is powered on to heat the tank 4. When the tank 4 is completely heated, the controller 3 can be operated to control the body 1 to eject the tank 4. When the tank 4 is ejected, the controller 3 is operated to control the servo motor 513 to work, and the servo motor 513 is powered on to drive the screw rod 514. The screw rod 514 engages with the connecting frame 516 during the rotation process. The connecting frame 516 is pushed by the screw rod 514 to drive the assembly plate 517 in the horizontal direction. The assembly plate 517 drives the entire adsorption unit 52 to move during the movement. When the suction cup 523 in the adsorption unit 52 moves When it moves to the top of the tank body 4, the servo motor 513 is turned off, the screw rod 514 stops rotating, and cooperates with the connecting frame 516 and the assembly plate 517 to limit the position of the adsorption unit 52, and then the switches of the air pump 527 and the cylinder 521 are turned on. The air pump 527 is energized to cooperate with the conduit 528 and the air distribution row 526 to extract the air at the suction cup 523. The cylinder 521 works to push the pull plate 522 downward, and the pull plate 522 pushes the suction cup 523. At the same time, the rubber pad is pushed by the suction cup 523 to gradually approach the tank body 4. When the rubber pad contacts the surface of the tank body 4, the lower end of the suction cup 523 is blocked, and the air pump 527 pushes the suction cup 5 23, so that the suction cup 523 can cooperate with the rubber pad to absorb the tank body 4. When the suction cup 523 absorbs the tank body 4, the cylinder 521 is controlled to reset, and the cylinder 521 pulls the pull plate 522 upwards. The pull plate 522 cooperates with the suction cup 523 to pull the tank body 4 out of the fuselage 1. When the tank body 4 is completely separated from the fuselage 1, the servo motor 513 is controlled again, and the servo motor 513 drives the screw rod 514 to rotate counterclockwise. The screw rod 514 is meshed with the connecting frame 516 again to push the assembly plate 517 in the direction of the controller 3. At the same time, the assembly plate 517 cooperates with the adsorption unit 52 to move the tank body 4 out of the heating area of ​​the fuselage 1. When the tank body 4 is completely separated from the fuselage 1, the servo motor 513 is controlled again, and the servo motor 513 drives the screw rod 514 to rotate counterclockwise. The screw rod 514 is re-engaged with the connecting frame 516 to push the assembly plate 517 in the direction of the controller 3. At the same time, the assembly plate 517 cooperates with the adsorption unit 52 to move the tank body 4 out of the heating area of ​​the fuselage 1. When leaving the heating area, the staff can turn off the vacuum pump 527, so that the vacuum pump 527 stops extracting the gas in the suction cup 523, so that the suction cup 523 loses suction, and then the staff can remove the tank body 4 from the suction cup 523; at the same time, the equipment can drive the pull plate 522 to move up and down through the cooperation of the driving motor 521 and the screw rod, so as to drive the suction cup 523 to move. By setting up the extraction device 5, the equipment can send the tank body 4 out of the heating area, thereby reducing the problem of the staff being easily burned by steam when extending their arms into the heating area to take the tank body 4, and further improving the safety of the equipment during use.

Claims

1. A thermal negative pressure cup for cupping, comprising a body (1), a distribution box (2) and a controller (3), characterized in that: The distribution box (2) is mounted on the side surface of the fuselage (1); the controller (3) is mounted on the upper surface of the distribution box (2); the controller (3) is in contact with the side surface of the fuselage (1); the controller (3) is electrically connected to the distribution box (2); the controller (3) is electrically connected to the fuselage (1); a tank (4) is placed inside the fuselage (1); an extraction device (5) is provided on the surface of the fuselage (1); the extraction device (5) comprises an adsorption unit (52); the adsorption unit (52) comprises a cylinder (521); the cylinder (521) is fixedly connected to the upper surface of the assembly plate (517); a pull plate (522) is fixedly connected to the driving end of the cylinder (521); a suction cup (523) is fixedly connected to the lower surface of the pull plate (522); and a rubber ring (524) is fixedly connected to the lower surface of the suction cup (523).

2. The thermal negative pressure cup for cupping according to claim 1, characterized in that: The side surface of the pulling plate (522) is fixedly connected to a connecting frame (525), the side surface of the connecting frame (525) is fixedly connected to an air distribution row (526), ​​the suction cup (523) is fixedly connected to the output end of the air distribution row (526), ​​the upper surface of the assembling plate (517) is fixedly connected to an air pump (527), the output end of the air pump (527) is fixedly connected to a conduit (528), and the conduit (528) is fixedly connected to the side surface of the air distribution row (526).

3. The thermal negative pressure cup for cupping according to claim 1, characterized in that: The extraction device (5) further comprises a transverse movement unit (51), wherein the transverse movement unit (51) comprises a bracket 1 (511), wherein the bracket 1 (511) is fixedly connected to the side surface of the fuselage (1), wherein the side surface of the fuselage (1) is fixedly connected to a bracket 2 (512), wherein the side surface of the bracket 1 (511) is fixedly connected to a servo motor (513), wherein the inner wall of the bracket 1 (511) is rotatably connected to a screw rod (514), wherein the surface of the screw rod (514) is threadedly connected to a connecting frame (516), and the upper surface of the connecting frame (516) is fixedly connected to an assembly plate (517).

4. The thermal negative pressure cup for cupping according to claim 3, characterized in that: A protective cover (515) is fixedly connected to the side surface of the first bracket (511), and a side of the protective cover (515) away from the first bracket (511) is fixedly connected to the second bracket (512).

5. The thermal negative pressure cup for cupping according to claim 1, characterized in that: A reinforcement frame (529) is fixedly connected to the upper surface of the assembly plate (517), and the reinforcement frame (529) is fixedly connected to the side surface of the cylinder (521).

6. The thermal negative pressure cup for cupping according to claim 3, characterized in that: The servo motor (513) is electrically connected to the controller (3), and the lead screw (514) is rotatably connected to the inner wall of the second bracket (512).

7. The thermal negative pressure cup for cupping according to claim 1, characterized in that: The cylinder (521) is electrically connected to the controller (3).

8. The thermal negative pressure cup for cupping according to claim 2, characterized in that: The air extraction pump (527) is electrically connected to the controller (3).

9. The thermal negative pressure cup for cupping according to claim 1, characterized in that: The suction cup (523) is in communication with the inner wall of the air distribution row (526), ​​and the air distribution row (526) is in communication with the inner wall of the conduit (528).

10. The thermal negative pressure cup for cupping according to claim 4, characterized in that: The protective cover (515) is sleeved with the surface of the connecting frame (516).

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