Medicated bath device for dermatological department
By using a motor-driven bevel gear transmission system and screw structure, combined with a drug dispensing box design, the problem of uneven drug dispersion in traditional dermatological medicated bath devices is solved, achieving uniform stirring of the liquid and stable drug dispensing, thus improving the therapeutic effect and comfort of the medicated bath.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XINING RUNHUA DERMATOLOGY HOSPITAL CO LTD
- Filing Date
- 2024-12-24
- Publication Date
- 2026-04-17
AI Technical Summary
Traditional dermatological medicated bath devices lack an automated stirring mechanism, resulting in uneven dispersion of the medication in the aqueous solution and affecting the treatment effect.
The system employs a motor-driven bevel gear transmission system and screw structure to move the stirrer up, down, and rotate within the bath, achieving uniform mixing of the drug solution. The design of the drug dispensing box ensures stable drug delivery.
This method achieves uniform distribution of the medicinal solution, improves the therapeutic effect of the medicated bath and the user's comfort, and solves the problem of uneven drug dispersion.
Smart Images
Figure CN224126282U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medicated bath devices, and more particularly to a medicated bath device for dermatology. Background Technology
[0002] In the treatment of dermatological diseases, medicated bath therapy is a commonly used and effective adjunctive treatment. Medicated baths involve immersing the patient's entire body or specific areas in an aqueous solution containing medication, allowing the medication to be absorbed through the skin and thus achieving the goals of treating skin diseases, relieving symptoms, and promoting skin recovery.
[0003] Traditional dermatological medicated bath devices are relatively simple in terms of mechanical structure and technical principles. They are typically ordinary bathtubs into which the medication is directly added. For stirring, if any stirring is involved, simple manual stirring tools such as long-handled stirring rods are usually used. The principle is to rely on manual movement of the stirring rod to move the medication in the water, hoping to achieve a uniform mixing effect between the medication and the water.
[0004] However, traditional medicated bath devices lack an effective automated stirring mechanism, making it difficult to achieve uniform drug dispersion in the aqueous solution within the bath tub. This uneven drug distribution can lead to excessively high drug concentrations on the patient's skin during the bath. Therefore, a dermatological medicated bath device is proposed to address these issues. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a dermatological medicated bath device, which aims to improve the problems of the existing medicated bath devices having a simple structure, uneven drug dispersion, and affecting the effect of the medicated bath.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] A dermatological medicated bath device includes a bath tub, an anti-slip handle fixedly connected inside the bath tub, a fixing component installed inside the bath tub, a fixing frame fixedly connected to the side wall of the bath tub, a placement frame fixedly connected to the side wall of the fixing frame, and a stirring component installed on the side wall of the fixing frame.
[0008] The mixing assembly includes a fixed plate, the side wall of which is fixedly connected to the side wall of the bathtub. A support frame is fixedly connected to the side wall of the fixed plate. A vertical groove is opened inside the support frame. A connecting frame is slidably connected to the side wall of the support frame. A fixed block is fixedly connected to the upper surface of the fixed plate. A bevel gear one is rotatably connected to the side wall of the fixed block. A bevel gear two is rotatably connected inside the support frame. The bevel gear one and the bevel gear two mesh with each other. A motor one is provided on the side wall of the fixed block. The output end of the motor one is connected to the bevel gear one. A screw is fixedly connected to the side wall of the bevel gear two. A slider is threadedly connected to the side wall of the screw. A clamping plate is fixedly connected to the side wall of the slider. The clamping plate side wall is fixedly connected to the side wall of the connecting frame. The clamping plate side wall is slidably connected inside the vertical groove.
[0009] As a further description of the above technical solution:
[0010] The fixing component includes a sliding plate, the side wall of which is fixedly connected to the inside of the bathtub, and the sliding plate has recessed holes inside.
[0011] As a further description of the above technical solution:
[0012] A medicine dispensing box is slidably connected between the slide plates, and a sliding plate is fixedly connected to the side wall of the medicine dispensing box;
[0013] As a further description of the above technical solution:
[0014] A fixed post is fixedly connected inside the skateboard, and a limit block is slidably connected inside the fixed post.
[0015] As a further description of the above technical solution:
[0016] A locking block is fixedly connected to the side wall of the limiting block, and the side wall of the locking block is slidably connected inside the recessed hole.
[0017] As a further description of the above technical solution:
[0018] The side wall of the card block is slidably connected to the inside of the fixed column, and a spring is provided inside the fixed column;
[0019] As a further description of the above technical solution:
[0020] One end of the spring is fixedly connected to the inside of the fixed column, and the other end of the spring is fixedly connected to the side wall of the limiting block.
[0021] As a further description of the above technical solution:
[0022] A stirrer is rotatably connected to the side wall of the connecting frame, and a second motor is provided on the side wall of the connecting frame. The output end of the second motor is connected to the stirrer.
[0023] This utility model has the following beneficial effects:
[0024] 1. In this utility model, after the medicine is soaked, the motor is started to drive the bevel gear to rotate. Through the meshing transmission of the bevel gear, the screw rotates, driving the slider to move, causing the card plate to slide in the vertical groove, and then the connecting frame slides along the side wall of the support frame, allowing the stirrer to move upward and separate from the placement frame. The connecting frame is rotated to make the stirrer deflect, and then the motor is started in the opposite direction to make the stirrer enter the bath to uniformly stir the medicine. This solves the problem of the traditional medicine bath device having a single structure and uneven dispersion of medicine, which affects the effect of the medicine bath. The above technical solution improves the uniformity of drug dissolution and distribution during the medicine bath treatment.
[0025] 2. In this utility model, the sliding plate on the side wall of the medicine box is inserted into the sliding groove plate. The movement of the sliding plate causes the locking block to be squeezed into the fixing column and compress the spring. When the sliding plate is fully inserted, the locking block is aligned with the concave hole. The spring rebounds and locks the locking block in the concave hole to fix the medicine box. This solves the problem of unstable placement of medicine in the bath tub when medicine is randomly placed in the bath tub in the traditional method. The above technical solution improves the stability of medicine placement during bathing. Attached Figure Description
[0026] Figure 1 This is a three-dimensional schematic diagram of a dermatological medicated bath device proposed in this utility model;
[0027] Figure 2 This is a schematic diagram of the internal structure of the support frame of a dermatological medicated bath device proposed in this utility model;
[0028] Figure 3 for Figure 2 Enlarged view of point A in the middle;
[0029] Figure 4 This is a schematic diagram of the internal structure of the medicine box of a dermatological medicated bath device proposed in this utility model;
[0030] Figure 5 for Figure 4 Enlarged view of point B in the middle.
[0031] Legend:
[0032] 1. Bath tub; 2. Anti-slip handle; 3. Fixing frame; 4. Placement frame; 5. Fixing plate; 6. Support frame; 7. Vertical groove; 8. Connecting frame; 9. Fixing block; 10. Bevel gear one; 11. Bevel gear two; 12. Screw; 13. Slider; 14. Clamping plate; 15. Motor one; 16. Stirrer; 17. Motor two; 18. Slide plate; 19. Recessed hole; 20. Medicine box; 21. Slide plate; 22. Fixing column; 23. Limiting block; 24. Clamping block; 25. Spring. Detailed Implementation
[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0034] Reference Figure 1 , Figure 2 and Figure 3 This utility model provides an embodiment of a dermatological medicated bath device, comprising a bath tub 1, an anti-slip handle 2 fixedly connected inside the bath tub 1, a fixing assembly inside the bath tub 1, a fixing frame 3 fixedly connected to the side wall of the bath tub 1, a placement frame 4 fixedly connected to the side wall of the fixing frame 3, and a stirring assembly on the side wall of the fixing frame 3; the stirring assembly includes a fixing plate 5, the side wall of the fixing plate 5 fixedly connected to the side wall of the bath tub 1, a support frame 6 fixedly connected to the side wall of the fixing plate 5, a vertical groove 7 opened inside the support frame 6, a connecting frame 8 slidably connected to the side wall of the support frame 6, a fixing block 9 fixedly connected to the upper surface of the fixing plate 5, a bevel gear 10 rotatably connected to the side wall of the fixing block 9, and a bevel gear 12 rotatably connected inside the support frame 6. 1. Bevel gear 10 meshes with bevel gear 2 11. A motor 15 is installed on the side wall of the fixed block 9. The output end of motor 15 is connected to bevel gear 10. A screw 12 is fixedly connected to the side wall of bevel gear 2 11. The screw 12 is used to convert rotational motion into linear motion. A slider 13 is threadedly connected to the side wall of screw 12. A clamping plate 14 is fixedly connected to the side wall of slider 13. The side wall of clamping plate 14 is fixedly connected to the side wall of connecting frame 8. The side wall of clamping plate 14 is slidably connected to the inside of vertical groove 7. A stirrer 16 is rotatably connected to the side wall of connecting frame 8. The stirrer 16 is used to uniformly stir the medicine liquid inside bath tub 1. A motor 2 17 is installed on the side wall of connecting frame 8. The output end of motor 2 17 is connected to stirrer 16.
[0035] After the medicine is soaked, motor 15 is started. Motor 15, as a power source, can efficiently convert electrical energy into mechanical energy, providing initial power for the mechanical transmission system of the entire stirrer 16 for lifting and rotating. This causes bevel gear 10 to rotate, and bevel gear 10 meshes with bevel gear 11. The rotation of bevel gear 10 can be precisely transmitted to bevel gear 11, changing the direction of force transmission. The rotation direction of the output shaft of motor 15 is converted to the rotation direction of bevel gear 11 according to the design requirements, thereby causing bevel gear 11 to rotate and drive screw 12 to rotate. Screw 12 is a key component that converts rotational motion into linear motion. When driven by the bevel gear 11, its threaded structure engages with the slider 13, causing the slider 13 to move. The slider 13 moves stably along the axial direction of the screw 12, driving the clamping plate 14 to slide inside the vertical groove 7. The vertical groove 7 provides precise guidance for the up-and-down movement of the clamping plate 14, restricting the clamping plate 14 to move only on the straight trajectory determined by the vertical groove 7, ensuring the accuracy and stability of the movement. The movement of the clamping plate 14 causes the connecting frame 8 to slide against the side wall of the support frame 6. The support frame 6 provides a stable support base for the connecting frame 8, allowing the connecting frame 8 to slide smoothly up and down on its side wall, driving the stirrer 16 to move upward. The upward movement of the stirrer 16... During the process, the stirrer 16 detaches from the placement frame 4. The placement frame 4 serves to contain and protect the stirrer 16 when it is not in operation, preventing damage from collisions with other objects or corrosion from prolonged immersion in the medicinal solution. After the stirrer 16 detaches from the placement frame 4, the connecting frame 8 is rotated to shift the stirrer 16. The connecting frame 8 then acts as a connecting and supporting component for the stirrer 16. It not only moves the stirrer 16 up and down but also allows the stirrer 16 to rotate around its connection point with the support frame 6 when needed, changing its position and orientation so that it can be smoothly transferred from above the placement frame 4 onto the bathtub 1. Finally, start motor 15 to rotate bevel gear 10 in the reverse direction, following the reverse transmission sequence, so that stirrer 16 enters the bath tub 1. After entering the bath tub 1, stirrer 16 rotates at high speed under the continuous power drive of motor 17 through its own stirring blade structure, uniformly stirring the medicinal solution inside the bath tub 1. The stirring action of stirrer 16 can fully dissolve and evenly distribute the medicinal components in the medicinal solution throughout the entire bath tub 1, avoiding the situation where the medicine settles at the bottom of the bath tub 1 or the local concentration is too high or too low, ensuring that the user can come into contact with a uniform concentration of medicinal solution during the medicinal bath, thereby improving the therapeutic effect and comfort of the medicinal bath.
[0036] Reference Figure 1 , Figure 4 and Figure 5The fixing assembly includes a slide plate 18, the side wall of which is fixedly connected to the inside of the bathtub 1. The slide plate 18 has a recess 19 inside. A medicine box 20 is slidably connected between the slide plates 18. The medicine box 20 is used to hold and carry medicine. A slide plate 21 is fixedly connected to the side wall of the medicine box 20. The slide plate 21 serves as a connecting component between the medicine box 20 and the slide plate 18. A fixing post 22 is fixedly connected inside the slide plate 21. A limit block 23 is slidably connected inside the fixing post 22. A locking block 24 is fixedly connected to the side wall of the limit block 23. The side wall of the locking block 24 is slidably connected inside the recess 19. The side wall of the locking block 24 is slidably connected inside the fixing post 22. A spring 25 is provided inside the fixing post 22. The spring 25 is used for rebound and reset. One end of the spring 25 is fixedly connected inside the fixing post 22, and the other end of the spring 25 is fixedly connected to the side wall of the limit block 23.
[0037] After the medicinal bath medicine is placed inside the medicine box 20, the medicine box 20 serves to contain and hold the medicine, effectively preventing the medicine from scattering directly into the bath water and causing waste. The sliding plate 21 fixed to the side wall of the medicine box 20 is aligned with the sliding groove plate 18 and inserted. The sliding plate 21, as the connecting component between the medicine box 20 and the sliding groove plate 18, is sized and shaped to fit the sliding groove plate 18, guiding the medicine box 20 to be accurately and smoothly inserted into a specific position, ensuring the smooth progress of subsequent fixing operations. As the sliding plate 21 moves, the locking block 24 is pressed into the fixing post 22 by the sliding groove plate 18. The locking block 24 acts as a movable locking element in this process; it can flexibly retract into the fixing post 22 when subjected to external pressure, allowing the medicine box 20 to be inserted smoothly. After the locking block 24 enters the fixing post 22, it springs back into place. Spring 25 is compressed to contract it. As an elastic energy storage element, spring 25 can absorb and store energy when compressed by locking block 24, and at the same time provide locking block 24 with an outward elastic force. When sliding plate 21 is fully inserted into sliding plate 18, locking block 24 is aligned with concave hole 19 and the compression is released. Spring 25 rebounds and locks locking block 24 in concave hole 19 to fix medicine box 20. Concave hole 19 is the locking position that cooperates with locking block 24. When locking block 24 is locked in concave hole 19, it can restrict the movement of medicine box 20 in the horizontal and vertical directions, ensuring that medicine box 20 is stable in position during bathing, avoiding shaking or displacement of medicine box 20 due to water flow impact and other factors, thereby ensuring that the medicine can stably release the effective ingredients into the bath water, so that the medicine is evenly distributed in the water to achieve a better medicinal bath effect.
[0038] Working principle: After the medicine for the bath is placed inside the medicine box 20, the sliding plate 21 fixed on the side wall of the medicine box 20 is aligned with the sliding groove plate 18 and inserted. As the sliding plate 21 moves, the locking block 24 is squeezed into the fixed post 22 by the sliding groove plate 18. After the locking block 24 enters the fixed post 22, it squeezes the spring 25 to make it contract. When the sliding plate 21 is completely inside the sliding groove plate 18, the locking block 24 is aligned with the concave hole 19 and loses pressure. The spring 25 rebounds and locks the locking block 24 in the concave hole 19 to fix the medicine box 20.
[0039] After the medicine is soaked, start motor 15 to rotate bevel gear 10. Bevel gear 10 meshes with bevel gear 11, which in turn rotates the screw 12, causing the slider 13 to move. This moves the clamping plate 14 into the vertical groove 7. The movement of the clamping plate 14 causes the connecting frame 8 to slide against the side wall of the support frame 6, which in turn moves the stirrer 16 upward. After the stirrer 16 is removed from the placement frame 4, the connecting frame 8 is rotated to shift the stirrer 16. Then, start motor 15 again to rotate bevel gear 10 in the opposite direction, causing the stirrer 16 to enter the bath tub 1, thereby uniformly stirring the medicine solution inside the bath tub 1.
[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A dermatological bath device comprising a bath tub (1), characterized in that: The bathtub (1) is fixedly connected to an anti-slip handle (2), the bathtub (1) is provided with a fixing component, the bathtub (1) is fixedly connected to a fixing frame (3) on the side wall, the fixing frame (3) is fixedly connected to a placement frame (4) on the side wall, and the fixing frame (3) is provided with a stirring component on the side wall. The mixing assembly includes a fixed plate (5), the side wall of which is fixedly connected to the side wall of the bathtub (1). A support frame (6) is fixedly connected to the side wall of the fixed plate (5). A vertical groove (7) is provided inside the support frame (6). A connecting frame (8) is slidably connected to the side wall of the support frame (6). A fixed block (9) is fixedly connected to the upper surface of the fixed plate (5). A bevel gear one (10) is rotatably connected to the side wall of the fixed block (9). A bevel gear two (11) is rotatably connected inside the support frame (6). The fixed block (9) is equipped with a motor (15) on its side wall, which meshes with the second bevel gear (11). The output end of the motor (15) is connected to the first bevel gear (10). The side wall of the second bevel gear (11) is fixedly connected with a screw (12). The side wall of the screw (12) is threadedly connected with a slider (13). The side wall of the slider (13) is fixedly connected with a clamping plate (14). The side wall of the clamping plate (14) is fixedly connected to the side wall of the connecting frame (8). The side wall of the clamping plate (14) is slidably connected inside the vertical groove (7).
2. The dermatological bathing device according to claim 1, characterized in that The fixing component includes a sliding plate (18), the side wall of which is fixedly connected to the inside of the bathtub (1), and the sliding plate (18) has a recessed hole (19) inside.
3. The dermatological bathing device according to claim 2, characterized in that A medicine box (20) is slidably connected between the slide plates (18), and a slide plate (21) is fixedly connected to the side wall of the medicine box (20).
4. The dermatological bathing device according to claim 3, characterized in that The sliding plate (21) is fixedly connected to a fixed column (22), and the fixed column (22) is slidably connected to a limit block (23).
5. A dermatological bathing device according to claim 4, wherein: The side wall of the limiting block (23) is fixedly connected to a locking block (24), and the side wall of the locking block (24) is slidably connected inside the recess (19).
6. The dermatological bathing device according to claim 5, characterized in that The side wall of the card block (24) is slidably connected to the inside of the fixed column (22), and a spring (25) is provided inside the fixed column (22).
7. The dermatological bathing device according to claim 6, characterized in that One end of the spring (25) is fixedly connected inside the fixed column (22), and the other end of the spring (25) is fixedly connected to the side wall of the limiting block (23).
8. The dermatological bathing device of claim 1, wherein: A stirrer (16) is rotatably connected to the side wall of the connecting frame (8), and a second motor (17) is provided on the side wall of the connecting frame (8). The output end of the second motor (17) is connected to the stirrer (16).