Wall hanging structure of hydrotherapy machine
By using an aluminum alloy outer frame and an inflatable rubber inner liner for wall mounting, combined with a pressurization component, the vibration and noise problem of the spa machine is solved, and the water pump housing is flexibly fixed and easily disassembled, thus improving the comfort of the spa environment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-27
- Publication Date
- 2026-04-14
AI Technical Summary
When existing spa machines are rigidly mounted on the wall, the vibration of the water pump causes resonant noise, affecting the comfort of the spa environment.
The wall-mounted structure, featuring an aluminum alloy frame and an inflatable rubber liner, combined with a pressurization component, provides shock absorption, elasticity, and anti-slip properties. The inflatable rubber liner secures the water pump housing and absorbs vibration and noise.
It effectively reduces noise transmission during water pump operation, improves the comfort of the spa environment, and facilitates easy disassembly of the casing for maintenance.
Smart Images

Figure CN224112999U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of spa machine technology, specifically to a wall-mounted structure for a spa machine. Background Technology
[0002] Hydrotherapy machines are widely used in home healthcare, spas, and rehabilitation centers. They provide water massage and warmth through heating and circulation mechanisms such as water pumps, deeply relaxing muscles, promoting blood circulation, and relieving fatigue and stress.
[0003] Existing wall-mounted spa machines that are rigidly fixed (such as directly fixed with bolts) are prone to causing water pump vibrations to be directly transmitted to the wall during operation, resulting in resonance noise and affecting the comfort of the spa environment. Therefore, a wall-mounted structure for the spa machine is proposed. Utility Model Content
[0004] To address the problems in the existing technology, this utility model provides a wall-mounted structure for a spa machine.
[0005] The technical solution adopted by this utility model to solve its technical problem is a wall-mounted structure for a spa machine, including a hanging frame and a pressurizing component, wherein the pressurizing component is disposed on the hanging frame;
[0006] The hanging frame includes an aluminum alloy outer frame and a rubber liner with an inflatable cavity inside. The rubber liner is disposed on the inner wall of the aluminum alloy outer frame and is glued and fixed to the aluminum alloy outer frame.
[0007] By adopting the above technical solution, a wall-mounted structure with certain shock absorption elasticity and anti-slip properties is provided for the water pump housing of the spa machine through a component consisting of a hanging frame and a pressurizing component.
[0008] Specifically, the aluminum alloy outer frame has a tube inlet on its outer periphery for the placement of tubing in the spa machine, and the aluminum alloy outer frame has mounting holes on its back.
[0009] By adopting the above technical solution, the pipe openings of the aluminum alloy outer frame allow the water inlet and outlet pipes and power cord of the spa machine to be routed along the outer frame.
[0010] Specifically, the rubber liner is provided with through ports corresponding to the pipe inlet and the mounting hole, and the pressurization component is connected to the rubber liner.
[0011] Specifically, the pressurization assembly includes a piston sleeve and a piston head. The piston sleeve is installed on one side of the aluminum alloy outer frame, and the piston head is located inside the piston sleeve. One side of the piston sleeve is connected to the rubber liner through a pipe and communicates with the inflation cavity of the rubber liner.
[0012] Specifically, the bottom of the piston sleeve is connected to an internally threaded sleeve, and a screw is threaded through the internal thread of the internally threaded sleeve. The top of the screw is connected to the center of the piston head, and a handwheel is connected to the end of the screw away from the piston head.
[0013] The beneficial effects of this utility model are as follows: The assembly consisting of a hanging frame and a pressurizing component provides a wall-mounted structure for the water pump housing of the spa machine. With its shock-absorbing elasticity, anti-slip properties, and inflatable rubber liner, the inflatable rubber liner, after being inflated by the pressurizing component, presses and positions the water pump housing inserted into the hanging frame, thus securing the housing with air pressure. Based on the shock-absorbing effect of the expanded rubber, the vibration noise generated by the housing during operation is greatly reduced, minimizing its impact on people in the spa environment. Furthermore, when the housing needs to be disassembled for maintenance, personnel can quickly remove it by releasing the pressurizing component from the rubber liner. This flexible and convenient design solves the problem of existing wall-mounted spa machines that use rigid fixing methods (such as direct bolt fixing), where water pump vibration is easily transmitted directly to the wall during operation, generating resonance noise and affecting the comfort of the spa environment. Attached Figure Description
[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0015] Figure 1 This is a schematic diagram of the chassis support for the spa machine according to this utility model;
[0016] Figure 2 A schematic diagram showing the removal of the casing of the spa machine from this utility model;
[0017] Figure 3 This is a schematic diagram of the hanging frame of this utility model;
[0018] Figure 4 This is a schematic diagram of the booster assembly of this utility model;
[0019] In the diagram: 1. Hanging frame; 11. Aluminum alloy outer frame; 12. Rubber inner lining; 13. Mounting hole; 14. Pipe opening; 15. Slot; 2. Pressure boosting assembly; 21. Piston sleeve; 22. Piston head; 23. Internal threaded sleeve; 24. Screw; 25. Handwheel. Detailed Implementation
[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0021] like Figure 1-4 As shown, the wall-mounted structure of a spa machine according to the present invention includes a hanging frame 1 and a pressurizing component 2, wherein the pressurizing component 2 is disposed on the hanging frame 1;
[0022] The hanging frame 1 includes an aluminum alloy outer frame 11 and a rubber inner liner 12 with an inflatable cavity inside. The rubber inner liner 12 is disposed on the inner wall of the aluminum alloy outer frame 11 and is glued and fixed to the aluminum alloy outer frame 11.
[0023] The present invention also includes that the outer periphery of the aluminum alloy frame 11 is provided with a tube inlet 14 for the placement of the tube in the spa machine, and the back of the aluminum alloy frame 11 is provided with a mounting hole 13.
[0024] When in use, the water inlet and outlet pipes and power cord of the spa machine can be routed through the pipe opening 14 of the aluminum alloy outer frame 11.
[0025] The present invention also includes that the rubber liner 12 is provided with a through port corresponding to the through-hole 14 and the mounting hole 13, and the pressurizing component 2 is connected to the rubber liner 12.
[0026] The present invention also includes that the pressurizing component 2 includes a piston sleeve 21 and a piston head 22. The piston sleeve 21 is installed on one side of the aluminum alloy outer frame 11, and the piston head 22 is disposed inside the piston sleeve 21. One side of the piston sleeve 21 is connected to the rubber liner 12 through a pipe and communicates with the inflation cavity of the rubber liner 12.
[0027] The present invention also includes an internally threaded sleeve 23 connected to the bottom of the piston sleeve 21, a screw 24 threaded through the internal thread of the internally threaded sleeve 23, the top of the screw 24 being connected to the center of the piston head 22, and a handwheel 25 being connected to the end of the screw 24 away from the piston head 22.
[0028] When using this utility model, mark the mounting hole 13 position on the target wall, use expansion bolts to fix the back of the aluminum alloy outer frame 11 to the wall, ensuring that the outer frame is horizontal. Then, insert the water spa machine's chassis into the hanging frame 1, and pass the water spa machine's chassis pipes and power cords through the pipe opening 14 to the outside. In the initial state, the piston head 22 should be located at the bottom of the piston sleeve 21. When it is necessary to fix the water spa machine's chassis, drive the screw 24 by rotating the handwheel 25 to push the piston head 22 into the piston sleeve 21. Compressed air enters the rubber liner 12. Stop when the resistance of the handwheel increases significantly and stop rotating. At this time, the rubber liner 12 wraps around the outer perimeter of the chassis, realizing flexible fixation of the chassis. The rubber liner 12 absorbs the vibration of the water pump by utilizing the elastic deformation of the rubber. Combined with the rigid support of the aluminum alloy outer frame 11, it achieves a "rigid and flexible" shock absorption effect, effectively reducing the transmission of noise to the wall and the water spa environment.
[0029] When the casing of the spa machine needs to be disassembled for maintenance, turn the handwheel 25 to release the air pressure, so that the casing is no longer restricted by the rubber liner 12. After disconnecting the pipe connections, the casing can be taken out for operation.
[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A wall-mounted structure for a spa machine, characterized in that, It includes a hanging frame (1) and a pressurizing component (2), wherein the pressurizing component (2) is disposed on the hanging frame (1); The hanging frame (1) includes an aluminum alloy outer frame (11) and a rubber liner (12) with an inflatable cavity inside. The rubber liner (12) is set on the inner wall of the aluminum alloy outer frame (11) and glued and fixed to the aluminum alloy outer frame (11). The bottom of both ends of the aluminum alloy outer frame (11) are respectively provided with slots (15) for hanging water pipes.
2. The wall-mounted structure of a spa machine according to claim 1, characterized in that, The aluminum alloy frame (11) has a tube opening (14) on its outer periphery for the water therapy machine to lay tubes, and the aluminum alloy frame (11) has a mounting hole (13) on its back.
3. The wall-mounted structure of a spa machine according to claim 2, characterized in that, The rubber liner (12) is provided with a through-hole corresponding to the pipe opening (14) and the mounting hole (13), and the pressurizing component (2) is connected to the rubber liner (12).
4. The wall-mounted structure of a spa machine according to claim 3, characterized in that, The booster assembly (2) includes a piston sleeve (21) and a piston head (22). The piston sleeve (21) is installed on one side of the aluminum alloy outer frame (11), and the piston head (22) is located inside the piston sleeve (21). One side of the piston sleeve (21) is connected to the rubber liner (12) through a pipe and communicates with the inflation cavity of the rubber liner (12).
5. The wall-mounted structure of a spa machine according to claim 4, characterized in that, The piston sleeve (21) is connected to an internal threaded sleeve (23) at the bottom. A screw (24) is threaded through the internal thread of the internal threaded sleeve (23). The top of the screw (24) is connected to the center of the piston head (22). A handwheel (25) is connected to the end of the screw (24) away from the piston head (22).