Mechanical arm massage device with liquid medicine

Abstract

The utility model relates to the technical field of massage equipment, and discloses a mechanical arm massage device with liquid medicine, which comprises a fixed seat, a fixed arm fixedly connected to the outer side of the fixed seat, a first movable arm rotationally mounted on the outer side of the fixed arm, and a second movable arm rotationally mounted on the outer side of the first movable arm, a mounting shell is fixedly connected to the outer side of the second movable arm, and a massage head is arranged on the inner side of the mounting shell; a medicine storage cavity is formed in the inner side of the second movable arm, a liquid outlet is formed in the lower side of the medicine storage cavity, and a medicine adding assembly is arranged between the medicine storage cavity and the massage head; a vibration assembly is arranged between the mounting shell and the massage head; a through hole is formed in the massage head, and a liquid drainage channel is formed in the inner wall of the through hole. According to the mechanical arm massage device with the liquid medicine, massage with the liquid medicine is achieved, the effect of applying medicine and massaging at the same time is achieved, time is saved, use convenience is improved, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of massage equipment, in particular to a mechanical arm massage device with liquid medicine. Background Art

[0002] Currently, the robotic arm massage devices on the market are mainly divided into two types: fixed and movable. Among them, the movable robotic arm can rotate around the rotation point. The advantage of this type of robotic arm is that when the movement moves up and down along the track, the robotic arm can rotate under the action of the human body. The height of the massage ball on the robotic arm protruding from the support surface of the human back can be changed, automatically fitting the curve of the human body to achieve a better fit and uniform massage intensity.

[0003] At present, some patients will perform appropriate massage after applying the medicine, which can promote the absorption of the medicine and help the recovery of the disease. However, the massage head of the existing massage robot arm can only perform ordinary massage on the patient and does not have the function of applying medicine. Therefore, it is necessary to massage after applying the medicine. The steps are complicated and time-consuming, and it is difficult to meet the market demand. Therefore, a mechanical arm massage device with medicine is proposed to solve the above problems. Utility Model Content

[0004] In response to the shortcomings of the prior art, the present application provides a robotic arm massage device with medicine liquid, which has the advantages of easy medicine application, etc., and solves the problem that the massage head of the existing massage robotic arm can only perform ordinary massage on the patient and does not have the function of applying medicine. Therefore, massage needs to be performed after applying medicine, which has complicated steps, wastes time, and is difficult to meet market demand.

[0005] In summary, the present application provides the following technical solutions: a mechanical arm massage device with liquid medicine, comprising a fixed seat, a fixed arm fixedly connected to the outside of the fixed seat, a first movable arm rotatably mounted on the outside of the fixed arm, and a second movable arm rotatably mounted on the outside of the first movable arm, the outside of the second movable arm is fixedly connected to a mounting shell, and the inside of the mounting shell is provided with a massage head;

[0006] A medicine storage cavity is provided on the inner side of the second movable arm, a liquid outlet is provided on the lower side of the medicine storage cavity, and a medicine adding component is provided between the medicine storage cavity and the massage head;

[0007] A vibration component is disposed between the mounting shell and the massage head;

[0008] A through hole is provided inside the massage head, and a drainage channel is provided on the inner wall of the through hole;

[0009] The dosing assembly includes a hose fixedly connected to the lower side of the liquid outlet, a fixed tube fixedly connected to the inside of the massage head and connected to the lower end of the hose, a cylindrical block elastically installed on the inner side of the through hole, and a hemispherical block fixedly connected to the bottom of the cylindrical block, and the lower end of the fixed tube is connected to the drainage channel.

[0010] The present application adopts the above-mentioned technical scheme, and the medicine liquid in the medicine storage cavity flows into the drainage channel through the hose and the fixed tube, and the drainage channel is blocked by the cylindrical block to prevent the medicine liquid from flowing out. The vibration component is arranged to drive the massage head to vibrate to facilitate massaging the patient. During the massage process, the massage head fits the patient's skin, so that the elastically mounted hemispherical block on the massage head shrinks to the inside of the massage head and drives the cylindrical block to move to the deep part of the through hole, thereby releasing the blockage of the drainage channel, and allowing the medicine liquid in the drainage channel to flow out through the gap between the hemispherical block and the drainage channel, thereby realizing massage with medicine liquid, achieving the effect of applying medicine and massaging at the same time, saving time, improving convenience of use, and high practicality.

[0011] Furthermore, a liquid inlet communicating with the medicine storage cavity is provided on the outer wall of the second movable arm, and a sealing cover is threadedly installed on the outer side of the liquid inlet.

[0012] The beneficial effect of adopting the above further solution is that the provision of the liquid inlet facilitates the addition of medicine into the medicine storage cavity.

[0013] Furthermore, the vibration assembly includes a first connecting piece fixedly mounted on the outer wall of the massage head and elastically connected to the inner wall of the mounting shell, a driving motor fixedly mounted on the bottom of the second movable arm, and an eccentric block fixedly mounted on the output shaft of the driving motor, wherein the eccentric block abuts against the first connecting piece.

[0014] The beneficial effect of adopting the above further solution is: the eccentric block is driven to rotate by the driving motor, and the rotation of the eccentric piece drives the elastically connected first connecting piece to reciprocate, thereby driving the massage head to reciprocate, which facilitates massage.

[0015] Furthermore, a first spring is fixedly connected between the first connecting piece and the mounting shell.

[0016] The beneficial effect of adopting the above further solution is that the first spring is provided to facilitate elastic connection of the first connecting piece.

[0017] Furthermore, a second connecting piece is fixedly connected to the inner side of the massage head away from the first connecting piece, a guide column is fixedly connected to the inner wall of the mounting shell, and the guide column is plugged into the inner side of the second connecting piece.

[0018] The beneficial effect of adopting the above further solution is that the massage head can maintain a stable left-right motion trajectory through the cooperation between the guide column and the second connecting piece, thereby improving the stability of the structure.

[0019] Furthermore, the cylindrical block is matched with the inner wall of the through hole, the hemispherical block extends to the outside of the massage head, and the diameter of the cylindrical block is set equal to the maximum diameter of the hemispherical block.

[0020] The beneficial effect of adopting the above further scheme is that the cooperation between the cylindrical block and the through hole facilitates the blocking of the drainage channel, and when the hemispherical block is located inside the through hole, there is a certain gap between the hemispherical block and the through hole, which facilitates the discharge of the liquid medicine.

[0021] Furthermore, a second spring is fixedly connected to the upper side of the cylindrical block, and an upper end of the second spring is fixedly connected to the inside of the massage head.

[0022] The beneficial effect of adopting the above further solution is that the second spring is provided to facilitate elastic connection of the cylindrical block and elastic adjustment of the position of the cylindrical block.

[0023] Furthermore, a telescopic rod is inserted into the inner side of the second spring.

[0024] The beneficial effect of adopting the above further solution is that the second spring can maintain stable expansion and contraction through the provision of the expansion rod, thereby improving the stability of the structure.

[0025] Compared with the prior art, the present application provides a mechanical arm massage device with liquid medicine, which has the following beneficial effects:

[0026] The mechanical arm massage device with medicine liquid has the following advantages: the medicine liquid in the medicine storage cavity flows into the drainage channel through the hose and the fixed tube, the drainage channel is blocked by the cylindrical block to prevent the medicine liquid from flowing out, and the massage head is driven to vibrate by the arranged vibration component to facilitate massaging the patient. During the massage, the massage head fits the patient's skin, so that the hemispherical block elastically mounted on the massage head shrinks to the inside of the massage head and drives the cylindrical block to move to the deep part of the through hole, thereby releasing the blockage of the drainage channel and allowing the medicine liquid in the drainage channel to flow out through the gap between the hemispherical block and the drainage channel, thereby realizing massage with medicine liquid and achieving the effect of applying medicine and massaging at the same time, saving time, improving the convenience of use, and having high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the structure of this application;

[0028] Figure 2 is a structural cross-sectional view of the lower part of the second movable arm of the present application;

[0029] Figure 3This application Figure 2 A is a schematic diagram of the enlarged structure shown;

[0030] Figure 4 It is a structural stereogram of the lower part of the second movable arm of the present application.

[0031] Description of reference numerals:

[0032] 1. Fixed seat; 2. Fixed arm; 3. First movable arm; 4. Second movable arm; 5. Mounting shell; 6. Medicine storage chamber; 7. Liquid inlet; 8. Sealing cover; 9. Liquid outlet; 10. Massage head; 11. First connecting piece; 12. Second connecting piece; 13. Driving motor; 14. Eccentric block; 15. First spring; 16. Hose; 17. Fixed tube; 18. Drainage channel; 19. Second spring; 20. Telescopic rod; 21. Cylindrical block; 22. Hemispherical block; 23. Through hole; 24. Guide column. DETAILED DESCRIPTION

[0033] See also Figure 1-4 In this embodiment, a mechanical arm massage device with medicine liquid includes a fixed base 1, a fixed arm 2 fixedly connected to the outside of the fixed base 1, a first movable arm 3 rotatably installed on the outside of the fixed arm 2, and a second movable arm 4 rotatably installed on the outside of the first movable arm 3, wherein the outside of the second movable arm 4 is fixedly connected with a mounting shell 5, and the inner side of the mounting shell 5 is provided with a massage head 10.

[0034] See also Figure 2 In this embodiment, a medicine storage cavity 6 is provided on the inner side of the second movable arm 4, and a liquid outlet 9 is provided on the lower side of the medicine storage cavity 6. Meanwhile, a liquid inlet 7 communicating with the medicine storage cavity 6 is provided on the outer wall of the second movable arm 4, and a sealing cover 8 is threadedly installed on the outer side of the liquid inlet 7. The liquid inlet 7 is provided to facilitate adding medicine into the medicine storage cavity 6, and the liquid outlet 9 is provided to facilitate supplying medicine to the massage head 10.

[0035] See also Figure 2 In this embodiment, a vibration assembly is provided between the mounting shell 5 and the massage head 10, and the vibration assembly includes a first connecting piece 11 fixedly mounted on the outer wall of the massage head 10 and elastically connected to the inner wall of the mounting shell 5, a driving motor 13 fixedly mounted on the bottom of the second movable arm 4, and an eccentric block 14 fixedly mounted on the output shaft of the driving motor 13, and the eccentric block 14 abuts against the first connecting piece 11. The eccentric block 14 is driven to rotate by the driving motor 13, and the elastically connected first connecting piece 11 is driven to reciprocate by the rotation of the eccentric block 14, thereby driving the massage head 10 to reciprocate, which facilitates massage.

[0036] It should be noted that a first spring 15 is fixedly connected between the first connecting piece 11 and the mounting shell 5, and the first spring 15 is provided to facilitate elastic connection of the first connecting piece 11. In addition, a second connecting piece 12 is fixedly connected to the inner side of the massage head 10 away from the first connecting piece 11, and a guide column 24 is fixedly connected to the inner wall of the mounting shell 5, and the guide column 24 is plugged into the inner side of the second connecting piece 12. The cooperation between the guide column 24 and the second connecting piece 12 can realize that the massage head 10 maintains a stable left and right motion trajectory, thereby improving the stability of the structure.

[0037] See also Figure 2-3 In this embodiment, a through hole 23 is provided inside the massage head 10, and a drainage channel 18 is provided on the inner wall of the through hole 23. At the same time, a medicine adding assembly is provided between the medicine storage cavity 6 and the massage head 10, and the medicine adding assembly includes a hose 16 fixedly connected to the lower side of the liquid outlet 9, a fixed tube 17 fixedly connected to the inside of the massage head 10 and connected to the lower end of the hose 16, a cylindrical block 21 elastically mounted inside the through hole 23, and a hemispherical block 22 fixedly connected to the bottom of the cylindrical block 21, and the lower end of the fixed tube 17 is connected to the drainage channel 18.

[0038] Among them, the cylindrical block 21 is adapted to the inner wall of the through hole 23, the hemispherical block 22 extends to the outside of the massage head 10, and the diameter of the cylindrical block 21 is set equal to the maximum diameter of the hemispherical block 22. The cooperation between the cylindrical block 21 and the through hole 23 facilitates the blocking of the drainage channel 18. When the hemispherical block 22 is located inside the through hole 23, there is a certain gap between the hemispherical block 22 and the through hole 23, which facilitates the discharge of the medicine.

[0039] It should be noted that the upper side of the cylindrical block 21 is fixedly connected with the second spring 19, and the upper end of the second spring 19 is fixedly connected to the inside of the massage head 10. The second spring 19 is provided to facilitate the elastic connection of the cylindrical block 21, and facilitate the elastic adjustment of the position of the cylindrical block 21. In addition, a telescopic rod 20 is inserted into the inner side of the second spring 19, and the telescopic rod 20 can keep the second spring 19 stably extended and retracted, thereby improving the stability of the structure.

[0040] The working principle of the above embodiment is:

[0041] When the present application is in use, the medicine in the medicine storage cavity 6 flows into the drainage channel 18 through the hose 16 and the fixed tube 17, and the drainage channel 18 is blocked by the cylindrical block 21 to prevent the medicine from flowing out. During the massage process, the massage head 10 is in contact with the patient's skin, and the driving motor 13 drives the eccentric block 14 to rotate. The rotation of the eccentric block 14 drives the elastically connected first connecting piece 11 to reciprocate, thereby driving the massage head 10 to reciprocate. During the massage, since the massage head 10 is in contact with the patient's skin, the hemispherical block 22 squeezes the second The spring 19 moves to the inside of the massage head 10 and drives the cylindrical block 21 to move to the deep of the through hole 23, thereby releasing the blockage of the drainage channel 18, allowing the medicinal liquid in the drainage channel 18 to flow out through the gap between the hemispherical block 22 and the drainage channel 18, thereby bringing the medicinal liquid to the patient's skin, realizing massage with medicinal liquid. When the massage stops, the massage head 10 is away from the patient's skin, and the second spring 19 will release the elastic force to elastically reset the cylindrical block 21 and the hemispherical block 22, so that the cylindrical block 21 will re-block the drainage channel 18.

Claims

1. A mechanical arm massage device with liquid medicine, comprising a fixed seat (1), a fixed arm (2) fixedly connected to the outside of the fixed seat (1), a first movable arm (3) rotatably mounted on the outside of the fixed arm (2), and a second movable arm (4) rotatably mounted on the outside of the first movable arm (3), the outside of the second movable arm (4) being fixedly connected to a mounting shell (5), the inside of the mounting shell (5) being provided with a massage head (10), characterized in that: A medicine storage cavity (6) is provided on the inner side of the second movable arm (4), a liquid outlet (9) is provided on the lower side of the medicine storage cavity (6), and a medicine adding component is provided between the medicine storage cavity (6) and the massage head (10); A vibration component is provided between the mounting shell (5) and the massage head (10); A through hole (23) is provided inside the massage head (10), and a drainage channel (18) is provided on the inner wall of the through hole (23); The dosing assembly comprises a hose (16) fixedly connected to the lower side of the liquid outlet (9), a fixed tube (17) fixedly connected to the inside of the massage head (10) and connected to the lower end of the hose (16), a cylindrical block (21) elastically mounted on the inner side of the through hole (23), and a hemispherical block (22) fixedly connected to the bottom of the cylindrical block (21), and the lower end of the fixed tube (17) is connected to the drainage channel (18).

2. A mechanical arm massage device with liquid medicine according to claim 1, characterized in that: A liquid inlet (7) communicating with the medicine storage cavity (6) is provided on the outer wall of the second movable arm (4), and a sealing cover (8) is threadedly mounted on the outer side of the liquid inlet (7).

3. A mechanical arm massage device with liquid medicine according to claim 1, characterized in that: The vibration assembly comprises a first connecting piece (11) fixedly mounted on the outer wall of the massage head (10) and elastically connected to the inner wall of the mounting shell (5), a driving motor (13) fixedly mounted on the bottom of the second movable arm (4), and an eccentric block (14) fixedly mounted on the output shaft of the driving motor (13), wherein the eccentric block (14) abuts against the first connecting piece (11).

4. A mechanical arm massage device with liquid medicine according to claim 3, characterized in that: A first spring (15) is fixedly connected between the first connecting piece (11) and the mounting shell (5).

5. The mechanical arm massage device with liquid medicine according to claim 3, characterized in that: A second connecting piece (12) is fixedly connected to the inner side of the massage head (10) away from the first connecting piece (11), and a guide column (24) is fixedly connected to the inner wall of the mounting shell (5), wherein the guide column (24) is plugged into the inner side of the second connecting piece (12).

6. The mechanical arm massage device with liquid medicine according to claim 1, characterized in that: The cylindrical block (21) is adapted to the inner wall of the through hole (23), the hemispherical block (22) extends to the outside of the massage head (10), and the diameter of the cylindrical block (21) is set equal to the maximum diameter of the hemispherical block (22).

7. The mechanical arm massage device with liquid medicine according to claim 1, characterized in that: A second spring (19) is fixedly connected to the upper side of the cylindrical block (21), and the upper end of the second spring (19) is fixedly connected to the inside of the massage head (10).

8. The mechanical arm massage device with liquid medicine according to claim 7, characterized in that: A telescopic rod (20) is inserted into the inner side of the second spring (19).

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