Novel intelligent temperature-adjusting massage bathtub

Abstract

The invention relates to the technical field of bathing instruments, in particular to a novel intelligent temperature-adjusting massage bathtub which comprises a base, the upper end face of the base is fixedly connected with a bathtub body, and the lower position of the side wall of the bathtub body fixedly communicates with a plurality of water massage assemblies; the water massage assembly comprises a drainage cylinder fixedly communicated with the side wall of the bathtub body, and the inner wall of the drainage cylinder is fixedly connected with a water passing plate. Water flow can evenly push a human body and massage the human body, the massage effect is improved, meanwhile, the temperature of the water flow in the water inlet pipe can be increased in an auxiliary mode, the water temperature in the bathtub body is kept stable in the water circulation process, water can be evenly added into the bathtub body, the situation that the water adding area is too concentrated, and the water adding effect is affected is avoided. The uniformity of water temperature distribution in the bathtub body can be kept, the height of the backrest of the bathtub can be adjusted according to the requirements of a user, and the bathing comfort of the user is effectively improved.

Description

Technical Field

[0001] This invention relates to the field of bathing equipment technology, specifically to a novel intelligent temperature-controlled massage bathtub. Background Technology

[0002] The intelligent temperature-controlled massage bathtub is a bathroom product that combines advanced technology with a comfortable experience. It can automatically adjust the water temperature through an intelligent temperature control system to keep the bath water temperature always within the set comfortable range. At the same time, the built-in massage system is equipped with multiple massage nozzles, which can provide a variety of water flow massage modes, simulating human hand kneading, pounding and other techniques, so that users can enjoy a relaxing and comfortable experience during the bath.

[0003] However, existing smart temperature-controlled massage bathtubs often have the following problems during use: Currently used massage bathtubs suffer from uneven and incomplete water flow distribution during water massage, making it difficult to achieve a uniform and comfortable massage effect. Furthermore, when adjusting water temperature, traditional bathtubs typically rely on external water heaters for localized heating, resulting in low heating efficiency and difficulty maintaining a constant water temperature, impacting the user's bathing experience. Additionally, when adding water during bathing, pipes or faucets are usually used directly, concentrating the water supply area and making it difficult to maintain a uniform water temperature distribution. Moreover, bathtub backrests are usually fixed structures, unable to be adjusted according to the user's height, failing to provide adequate neck support during bathing, and negatively affecting bathing comfort over time. Summary of the Invention

[0004] To address the aforementioned shortcomings of existing technologies, this invention provides a novel intelligent temperature-controlled massage bathtub that effectively solves the problems of uneven and comprehensive water flow distribution during water massage, low efficiency and difficulty in maintaining a constant water temperature due to reliance on an external water heater, and the fixed backrest structure that cannot be adjusted according to the user's height, thus failing to provide adequate neck support and affecting bathing comfort.

[0005] To achieve the above objectives, the present invention provides the following technical solution: This invention provides a novel intelligent temperature-controlled massage bathtub, comprising: A base, on which the bathtub body is fixedly connected at its upper end, and several water massage components are fixedly connected to the lower part of the side wall of the bathtub body. The water massage component includes a drain cylinder fixedly connected to the side wall of the bathtub body. A water-passing plate is fixedly connected to the inner wall of the drain cylinder. The water-passing plate has several water-passing holes. A small motor is fixedly installed at the center of the water-passing plate. A rotating shaft is fixedly connected to the output end of the small motor. A guide impeller is fixedly connected to the outer peripheral wall of the rotating shaft. A water inlet pipe is fixedly connected to the side wall of the bathtub body directly below the drain cylinder. The water inlet pipe is connected to the drain cylinder through a connecting pipe. An auxiliary temperature regulating component is fixedly installed on the upper surface of the base. The auxiliary temperature regulating component is used to heat the water entering the water inlet pipe. A support block is fixedly connected to the top of the bathtub body, and a uniform water distribution component is fixedly connected to the upper surface of the support block. A backrest adjustment assembly is fixedly connected to the upper surface of the bathtub body.

[0006] Furthermore, the auxiliary temperature control component includes a steam heater fixedly installed on the upper surface of the base, and a spiral heat-conducting pipe is fitted on the outer peripheral wall of the water inlet pipe, and the spiral heat-conducting pipe is fixedly connected to the steam heater.

[0007] Furthermore, a diversion frame is fixedly connected to the inner wall of the end of the drain cylinder located inside the bathtub body, and the diversion frame is provided with several diversion holes.

[0008] Furthermore, the uniform water discharge assembly includes two bearing seats fixedly connected to the upper end face of the first support block. A rotating rod is rotatably connected to the side wall of the two bearing seats. A plurality of fixed collar frames are fixedly connected to the outer peripheral wall of the rotating rod. A spray pipe is fixedly connected to the outer wall of the plurality of fixed collar frames. A water discharge pipe is fixedly connected to the side wall of the spray pipe.

[0009] Furthermore, the uniform water distribution assembly also includes a low-speed motor fixedly installed on the outer wall of one of the bearing seats. The output end of the low-speed motor is fixedly connected to one end of the rotating rod. A rectangular waterproof shell is fixedly connected to the outer wall of the bearing seat, and the low-speed motor is located inside the rectangular waterproof shell.

[0010] Furthermore, a cylindrical waterproof shell is fixedly connected to the outer wall of the water-passing plate, and the small motor is located inside the cylindrical waterproof shell.

[0011] Furthermore, the backrest adjustment assembly includes a fixed backrest fixedly connected to the upper surface of the bathtub body, two vertical guide rails fixedly connected to the outer wall of the fixed backrest, an adjustable backrest slidably connected to the inner side of the two vertical guide rails, a second support block fixedly connected to the top of the bathtub body, a plurality of electric push rods fixedly connected to the upper surface of the second support block, and the telescopic ends of the plurality of electric push rods fixedly connected to the top of the adjustable backrest.

[0012] Furthermore, both the fixed backrest and the adjustable backrest are designed with an arc shape, and a silicone rubber pad is fixedly connected to the upper surface of the adjustable backrest.

[0013] The technical solution provided by this invention has the following advantages compared with the known prior art: 1. This invention incorporates a water massage component. A small motor drives a rotating shaft to rotate rapidly, causing the guide impeller on the outer wall of the shaft to rotate synchronously and rapidly. The rotating guide impeller propels the water flow, resulting in rapid water flow within the loop formed by the drain pipe, connecting pipe, and inlet pipe. This water flow in the drain pipe passes through the water passage and diversion holes sequentially, forming a strong and evenly distributed water flow. This water flow can then massage the body, enhancing the massage effect. Simultaneously, the water flow within the loop formed by the drain pipe, connecting pipe, and inlet pipe controls the operation of the steam heater. The steam heater raises the temperature of the spiral heat-conducting pipe, which in turn heats the water in the inlet pipe. This further enhances the temperature of the water in the inlet pipe and maintains a stable water temperature inside the bathtub during water circulation, providing a comfortable bathing temperature for the user.

[0014] 2. The present invention is equipped with a uniform water discharge component. A low-speed motor drives the rotating rod to rotate periodically in both directions. The rotating rod can drive the spray pipe to swing back and forth through the fixed collar frame. This allows the tilt angle of the spray pipe to be changed periodically during the water discharge process, so that the spray pipe can add water to the bathtub body more evenly, avoid the water addition area being too concentrated, and help maintain the uniformity of water temperature distribution in the bathtub body.

[0015] 3. The present invention includes a backrest adjustment component, which drives the adjustable backrest to move up and down by controlling several electric push rods, so that the adjustable backrest can slide up and down relative to the fixed backrest along the vertical guide rail to adjust the overall height of the fixed backrest and the adjustable backrest, so as to adjust the backrest height of the bathtub according to the user's needs, thereby providing the user with comfortable neck support and effectively improving the user's bathing comfort. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are merely some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a cross-sectional view of the drainage cylinder section of the present invention; Figure 3 This is a cross-sectional view of the water-passing plate structure in this invention; Figure 4 This is a schematic diagram of a portion of the uniform water discharge component in this invention; Figure 5 This is a schematic diagram of the backrest adjustment component in this invention.

[0018] Reference numerals: 1. Base; 2. Bathtub body; 3. Drain tube; 4. Water flow plate; 5. Small motor; 6. Rotating shaft; 7. Guide impeller; 8. Water inlet pipe; 9. Support block No. 1; 10. Steam heater; 11. Spiral heat conduction pipe; 12. Diverter frame; 13. Shaft seat; 14. Rotating rod; 15. Fixed collar frame; 16. Spray pipe; 17. Drain pipe; 18. Low-speed motor; 19. Rectangular waterproof shell; 20. Cylindrical waterproof shell; 21. Fixed backrest; 22. Vertical guide rail; 23. Adjustable backrest; 24. Support block No. 2; 25. Electric push rod; 26. Silicone rubber pad. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0020] The present invention will be further described below with reference to embodiments.

[0021] Example: Refer to Figures 1 to 5 A new type of intelligent temperature-controlled massage bathtub includes: A base 1 is fixedly connected to a bathtub body 2 on its upper surface. Several water massage components are fixedly connected to the lower side wall of the bathtub body 2. Each water massage component includes a drain pipe 3 fixedly connected to the side wall of the bathtub body 2. A diversion frame 12 is fixedly connected to the inner wall of the drain pipe 3 within the bathtub body 2. The diversion frame 12 has several diversion holes. A water-passing plate 4 is fixedly connected to the inner wall of the drain pipe 3. The water-passing plate 4 has several water-passing holes. A small motor 5 is fixedly installed at the center of the water-passing plate 4. A cylindrical waterproof shell 20 is fixedly connected to the outer wall of the water-passing plate 4. The small motor 5 is located within the cylindrical waterproof shell 20. Inside the water shell 20, the output end of the small motor 5 is fixedly connected to the rotating shaft 6, and the outer peripheral wall of the rotating shaft 6 is fixedly connected to the guide impeller 7. The side wall of the bathtub body 2 is fixedly connected to the water inlet pipe 8 at the position directly below the drain pipe 3. The water inlet pipe 8 is connected to the drain pipe 3 through a connecting pipe. An auxiliary temperature regulating component is fixedly installed on the upper end face of the base 1. The auxiliary temperature regulating component is used to heat the water entering the water inlet pipe 8. The auxiliary temperature regulating component includes a steam heater 10 fixedly installed on the upper end face of the base 1. A spiral heat conduction pipe 11 is fitted on the outer peripheral wall of the water inlet pipe 8. The spiral heat conduction pipe 11 is fixedly connected to the steam heater 10. Specifically, both the spiral heat pipe 11 and the water inlet pipe 8 are made of copper material with high thermal conductivity. The steam heater 10 can quickly increase the temperature of the spiral heat pipe 11 itself, and at the same time, the spiral heat pipe 11 can quickly conduct heat to the water inlet pipe 8, so that the water inlet pipe 8 can be heated quickly and provide auxiliary heating to the water flowing through it. A small motor 5 drives the rotating shaft 6 to rotate rapidly, causing the guide impeller 7 on the outer peripheral wall of the rotating shaft 6 to rotate rapidly in sync. The rotating guide impeller 7 can push the water flow, causing the water flow in the circuit composed of the drain cylinder 3, the connecting pipe and the inlet pipe 8 to flow rapidly. This allows the water flow in the drain cylinder 3 to pass through the water passage and the diversion hole in sequence, forming a strong and evenly distributed water flow. This water flow can then push the human body and achieve a massage, enhancing the massage effect. When the water flows through the loop formed inside the drain pipe 3, connecting pipe and inlet pipe 8, the operation of the steam heater 10 can be controlled simultaneously. The steam heater 10 raises the temperature of the spiral heat-conducting pipe 11, thereby heating the water in the inlet pipe 8. This helps to raise the temperature of the water in the inlet pipe 8 and keeps the water temperature inside the bathtub body 2 stable during water circulation, providing a comfortable bathing temperature for the user.

[0022] A support block 9 is fixedly connected to the top of the bathtub body 2. A uniform water distribution component is fixedly connected to the upper surface of the support block 9. The uniform water distribution component includes two bearing seats 13 fixedly connected to the upper surface of the support block 9. A rotating rod 14 is rotatably connected to the side wall of the two bearing seats 13. Several fixed collar frames 15 are fixedly connected to the outer peripheral wall of the rotating rod 14. A spray pipe 16 is fixedly connected to the outer wall of the several fixed collar frames 15. A drain pipe 17 is fixedly connected to the side wall of the spray pipe 16. The drain pipe 17 can be connected to hot and cold water pipes. The uniform water distribution component also includes a low-speed motor 18 fixedly installed on the outer wall of one of the bearing seats 13. The output end of the low-speed motor 18 is fixedly connected to one end of the rotating rod 14. A rectangular waterproof shell 19 is fixedly connected to the outer wall of the bearing seat 13. The low-speed motor 18 is located inside the rectangular waterproof shell 19. The rotating rod 14 is driven by a low-speed motor 18 to rotate periodically in both directions. The rotating rod 14 can drive the spray pipe 16 to swing back and forth through the fixed collar frame 15. This allows the tilt angle of the spray pipe 16 to be changed periodically during the water discharge process, so that the spray pipe 16 can add water to the bathtub body 2 more evenly, avoid the water filling area being too concentrated, and help maintain the uniformity of water temperature distribution in the bathtub body 2.

[0023] A backrest adjustment assembly is fixedly connected to the upper surface of the bathtub body 2. The backrest adjustment assembly includes a fixed backrest 21 fixedly connected to the upper surface of the bathtub body 2. Two vertical guide rails 22 are fixedly connected to the outer wall of the fixed backrest 21. An adjustable backrest 23 is slidably connected to the inner side of the two vertical guide rails 22. Both the fixed backrest 21 and the adjustable backrest 23 are arc-shaped. A silicone rubber pad 26 is fixedly connected to the upper surface of the adjustable backrest 23. A second support block 24 is fixedly connected to the top of the bathtub body 2. Several electric push rods 25 are fixedly connected to the upper surface of the second support block 24. The telescopic ends of the several electric push rods 25 are fixedly connected to the top of the adjustable backrest 23. Specifically, the electric push rod 25 has a built-in time relay, and several electric push rods 25 are coupled in a closed series circuit with a control circuit and an external power supply. Through the control of the control circuit and the time relay, the telescopic ends of several electric push rods 25 can be controlled to telescopically extend and retract synchronously. By controlling several electric push rods 25 to drive the adjustable backrest 23 to move up and down, the adjustable backrest 23 can slide up and down relative to the fixed backrest 21 along the vertical guide rail 22 to adjust the overall height of the fixed backrest 21 and the adjustable backrest 23, so as to adjust the backrest height of the bathtub according to the user's needs, thereby providing the user with comfortable neck support and effectively improving the user's bathing comfort.

[0024] The working principle of this invention is as follows: When in use, first inject enough water of suitable temperature into the bathtub body 2, control several small motors 5 to start, drive the rotating shaft 6 to rotate quickly through the small motors 5, so that the guide impeller 7 on the outer peripheral wall of the rotating shaft 6 rotates synchronously and quickly. The rotating guide impeller 7 can push the water flow, so that the water flow in the circuit composed of the drain tube 3, the connecting pipe and the inlet pipe 8 flows quickly, and then the water flow in the drain tube 3 passes through the water passage and the diversion hole in sequence to form a strong and evenly distributed water flow, so that the water flow can push the human body and achieve a massage for the human body. When the water flows through the loop formed inside the drain pipe 3, the connecting pipe and the inlet pipe 8, the operation of the steam heater 10 can be controlled simultaneously. The steam heater 10 is used to raise the temperature of the spiral heat pipe 11, so that the spiral heat pipe 11 can heat the water in the inlet pipe 8, thereby helping to raise the temperature of the water flow in the inlet pipe 8 and keeping the water temperature inside the bathtub body 2 stable during the water circulation process. If water needs to be added to the bathtub body 2 during bathing, the low-speed motor 18 can be started. The low-speed motor 18 drives the rotating rod 14 to rotate periodically in both directions. The rotating rod 14 can drive the spray pipe 16 to swing back and forth through the fixed collar frame 15. This allows the tilt angle of the spray pipe 16 to be changed periodically during the water discharge process, so that the spray pipe 16 can add water to the bathtub body 2 more evenly. If the backrest height needs to be adjusted according to the height requirements of different users, the adjustable backrest 23 can be driven to move up and down by controlling several electric push rods 25, so that the adjustable backrest 23 can slide up and down relative to the fixed backrest 21 along the vertical guide rail 22 to adjust the overall height of the fixed backrest 21 and the adjustable backrest 23, so as to adjust the backrest height of the bathtub according to the user's needs.

[0025] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A novel intelligent temperature-controlled massage bathtub, characterized in that, include: The base (1) is fixedly connected to the upper surface of the base (1) and a bathtub body (2) is fixedly connected to the lower side wall of the bathtub body (2). The water massage component includes a drain cylinder (3) fixedly connected to the side wall of the bathtub body (2). A water-passing plate (4) is fixedly connected to the inner wall of the drain cylinder (3). The water-passing plate (4) has several water-passing holes. A small motor (5) is fixedly installed at the center of the water-passing plate (4). A rotating shaft (6) is fixedly connected to the output end of the small motor (5). A guide impeller (7) is fixedly connected to the outer peripheral wall of the rotating shaft (6). A water inlet pipe (8) is fixedly connected to the side wall of the bathtub body (2) directly below the drain cylinder (3). The water inlet pipe (8) is connected to the drain cylinder (3) through a connecting pipe. An auxiliary temperature regulating component is fixedly installed on the upper surface of the base (1). The auxiliary temperature regulating component is used to heat the water entering the water inlet pipe (8). The top of the bathtub body (2) is fixedly connected to a support block (9), and a uniform water distribution component is fixedly connected to the upper surface of the support block (9). A backrest adjustment assembly is fixedly connected to the upper surface of the bathtub body (2).

2. The novel intelligent temperature-controlled massage bathtub according to claim 1, characterized in that, The auxiliary temperature control component includes a steam heater (10) fixedly installed on the upper surface of the base (1), and a spiral heat-conducting pipe (11) is fitted on the outer peripheral wall of the water inlet pipe (8), and the spiral heat-conducting pipe (11) is fixedly connected to the steam heater (10).

3. A novel intelligent temperature-controlled massage bathtub according to claim 1, characterized in that, The drain pipe (3) is fixedly connected to the inner wall of the end of the bathtub body (2) with a diversion frame (12), and the diversion frame (12) has several diversion holes.

4. A novel intelligent temperature-controlled massage bathtub according to claim 1, characterized in that, The uniform water discharge assembly includes two bearing seats (13) fixedly connected to the upper end face of the first support block (9). The two bearing seats (13) are rotatably connected to the side walls of the two bearing seats (14). The outer peripheral wall of the rotating rod (14) is fixedly connected to several fixed collar frames (15). The outer walls of the several fixed collar frames (15) are fixedly connected to spray pipes (16). The side walls of the spray pipes (16) are fixedly connected to water discharge pipes (17).

5. A novel intelligent temperature-controlled massage bathtub according to claim 4, characterized in that, The uniform water distribution assembly also includes a low-speed motor (18) fixedly installed on the outer wall of one of the bearing seats (13). The output end of the low-speed motor (18) is fixedly connected to one end of the rotating rod (14). A rectangular waterproof shell (19) is fixedly connected to the outer wall of the bearing seat (13). The low-speed motor (18) is located inside the rectangular waterproof shell (19).

6. A novel intelligent temperature-controlled massage bathtub according to claim 1, characterized in that, The outer wall of the water-passing plate (4) is fixedly connected to a cylindrical waterproof shell (20), and the small motor (5) is located inside the cylindrical waterproof shell (20).

7. A novel intelligent temperature-controlled massage bathtub according to claim 1, characterized in that, The backrest adjustment assembly includes a fixed backrest (21) fixedly connected to the upper surface of the bathtub body (2). Two vertical guide rails (22) are fixedly connected to the outer wall of the fixed backrest (21). An adjustable backrest (23) is slidably connected to the inner side of the two vertical guide rails (22). A second support block (24) is fixedly connected to the top of the bathtub body (2). Several electric push rods (25) are fixedly connected to the upper surface of the second support block (24). The telescopic ends of the several electric push rods (25) are fixedly connected to the top of the adjustable backrest (23).

8. A novel intelligent temperature-controlled massage bathtub according to claim 7, characterized in that, Both the fixed backrest (21) and the adjustable backrest (23) are arranged in an arc shape, and a silicone rubber pad (26) is fixedly connected to the upper surface of the adjustable backrest (23).

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