Seat type pelvic floor magnetic therapy instrument

Abstract

The utility model belongs to the technical field of rehabilitation treatment equipment, and particularly relates to a seat type pelvic floor magnetic therapy instrument. Comprising a shell, a support, a heat dissipation fan, heat dissipation holes, a driving assembly and a magnetic generation device. The driving assembly drives the magnetic generating device to generate a magnetic field, the support is installed in the shell, the driving assembly and the magnetic generating device are installed in a cover shell at the bottom of the support, the cooling fan is installed on the support and right aligned with the cover shell, the cooling holes are formed in the bottom of the shell, and the magnetic generating device is installed in the shell. The driving assembly is electrically connected with the magnetic generation device and the cooling fan. The heat dissipation fan is arranged in the shell and matched with the heat dissipation holes to discharge heat generated by the driving assembly and the magnetic generation device out of the shell, and the overall heat dissipation efficiency of the device is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of rehabilitation treatment equipment, specifically relates to a seat type pelvic floor magnetotherapy instrument. BACKGROUND

[0002] With the progress of science and technology and the improvement of people's health consciousness, rehabilitation treatment equipment has been widely applied and developed. Especially in the treatment of pelvic floor dysfunction, magnetic therapy as a non-invasive, painless and effective treatment method has received more and more attention. The magnetic therapy instrument acts on the human body by generating a magnetic field of a specific frequency and intensity to improve blood circulation, promote tissue repair and other effects, and has good therapeutic effect on diseases such as urinary incontinence and pelvic floor muscle relaxation.

[0003] However, the traditional seat type pelvic floor magnetic therapy instrument is prone to overheating during long-term use, which not only affects the working efficiency and service life of the instrument, but also may cause safety hazards to the user. In addition, due to the precision of the internal components of the magnetic therapy instrument, noise control is also a problem that cannot be ignored. Therefore, how to effectively solve the heat dissipation problem and reduce the operating noise has become the key to improving the performance of such products.

[0004] In order to solve the above problems, some improvement measures are provided in the prior art, such as increasing the heat dissipation fins or adopting natural ventilation, but these methods often cannot fully meet the demand for efficient heat dissipation, and it is also difficult to take into account the quiet effect.

[0005] The Chinese patent with publication number CN115430058A discloses a pelvic floor magnetic therapy instrument, which comprises a chair seat, an electromagnetic generating assembly built into the chair seat, and a driving assembly fixed in the chair seat and used to drive the electromagnetic generating assembly to rotate. The electromagnetic generating assembly includes a mounting plate built into the chair seat, a capacitor fixed to the mounting plate, a current generator connected to the capacitor, and a stimulating coil connected to the current generator. The stimulating coil is in the shape of a planar spiral. The air pipe is in communication with the air cavity, and the push block can act on the space composed of the side of the push block facing the air pipe, the air cavity and the air pipe when inflating and deflating the air bag. The push block moves towards the air pipe, and the gas in the space is discharged and blown to the stimulating coil by the air pipe, thereby taking away part of the heat. The push block moves away from the air pipe, the space increases, and air is sucked from the outside, causing air flow at the stimulating coil, thereby cooling the device. The device has poor heat dissipation effect and produces loud noise when the driving motor works, which has a great impact on the environment. Therefore, it is urgent for those skilled in the art to solve the above technical problems. SUMMARY

[0006] The technical problem to be solved by the present application is the poor heat dissipation effect and loud noise of the pelvic floor magnetic therapy instrument in the prior art.

[0007] To solve the above technical problems, the utility model adopts the technical scheme that has

[0008] A seat type pelvic floor magnetic therapy instrument, including casing, support, cooling fan, louvre, drive component, magnetic generating device and noise reduction component, drive component drive magnetic generating device produces magnetic field, noise reduction component is used for reducing the noise that drive component and magnetic generating device produce, support is installed in casing inside, drive component and magnetic generating device are installed in the cover of support bottom, noise reduction component is installed between drive component and magnetic generating device, cooling fan is installed on support and with the cover is directly opposite, louvre is installed in casing bottom, drive component and magnetic generating device, cooling fan electric connection.

[0009] By adopting the above technical scheme, by setting cooling fan in casing inside, and cooperate louvre, can effectively drive component and magnetic generating device produce heat exhaust casing outside. This not only guarantees the equipment long time stable operation, also prolongs the service life of equipment, reduces the failure rate due to overheating, the introduction of noise reduction component effectively reduces the noise that drive component and magnetic generating device produce when working. The design of mute cotton and noise reduction channel can absorb and weaken the noise propagation, provide more quiet and comfortable treatment environment for the user, reasonable arrangement of the position of each component, for example drive component and magnetic generating device are installed in the cover of support bottom, make the overall structure compact and not crowded, both facilitate assembly maintenance, also improve the space utilization.

[0010] Further, the cooling fan is a direct current axial flow fan, the cooling fan is arranged on both sides and the tail end of the drive component, the top of the magnetic generating device is provided with an isolation cover, and the tail end of the magnetic generating device is provided with the cooling fan and the louvre which is directly opposite to the cooling fan.

[0011] By adopting the above technical scheme, the direct-current axial flow fan is known for its high efficiency and low noise characteristics, and can generate a powerful directional airflow. Arranging the cooling fans on both sides and the tail end of the drive assembly can ensure that the cooling air directly blows on the heat source, improving the cooling efficiency. By arranging the cooling fans on both sides and the tail end of the drive assembly, full-range airflow coverage is achieved, not only accelerating heat dissipation, but also effectively removing the hot air that may accumulate around the drive assembly, preventing local overheating. The isolation cover on the top of the magnetic generating device acts as a physical barrier, preventing external impurities from entering the internal circuit and preventing magnetic field leakage from affecting the working stability of other electronic components. In addition, the isolation cover also helps to guide the airflow, making the cooling more uniform. By arranging the cooling fan at the tail end of the magnetic generating device and installing the cooling hole in alignment with it, a linear cooling channel is formed from the inside of the device to the outside. This greatly shortens the distance of hot air exhaust, speeds up the cooling speed, and also simplifies the structural design of the cooling system.

[0012] Further, a bearing pad is arranged between the bracket and the shell, the bearing pad is an arc structure and is clamped on the inner edge of the cover shell.

[0013] By adopting the above technical scheme, the arc-shaped bearing pad can better distribute the pressure from above, making the connection between the bracket and the shell more stable. This design helps to reduce the vibration that may be generated during the operation of the device, thereby improving the stability and durability of the overall structure. By designing the bearing pad to be arc-shaped and clamping it on the inner edge of the cover shell, local stress can be dispersed to some extent, preventing deformation or damage caused by concentrated stress. This not only protects the safety of internal components, but also prolongs the service life of the device. The clamping design of the bearing pad simplifies the installation process and ensures precise positioning between the bracket and the shell. This easy-to-assemble design reduces production difficulty, improves manufacturing efficiency, and also facilitates later maintenance and repair.

[0014] Further, a mounting slot is arranged on the bearing pad, the mounting slot is used to install a magnetic therapy instrument soft pad, the magnetic therapy instrument soft pad is matched with the bearing pad, and the magnetic therapy instrument soft pad is installed on the bearing pad through the mounting slot.

[0015] Further, the shell side wall is provided with a warning light belt, a sensor and a controller mounting hole, a controller is installed on the shell side wall through the controller mounting hole, and the controller, the sensor and the warning light belt are electrically connected with the drive assembly.

[0016] Further, the sensor includes a temperature sensor, a current sensor and a voltage sensor, the temperature sensor is connected to the cover shell, and the current sensor and the voltage sensor are connected to the drive assembly.

[0017] By adopting the above technical solution, the sensors (such as temperature sensor, current sensor and voltage sensor) can monitor the working state inside the device in real time, including temperature, current and voltage and other key parameters, and transmit these data to the controller. This enables the system to respond to abnormal conditions in a timely manner, ensuring the safe and stable operation of the device. The controller is fixed on the side wall of the shell through the mounting hole, which is convenient for wiring and maintenance, and also ensures its close connection with each functional module. The controller can automatically adjust the working mode or intensity of the driving assembly according to the information feedback from the sensors, realizing intelligent control, improving the treatment effect, and the warning light belt provides an intuitive visual warning mechanism for the user. When the system detects abnormal conditions (such as overheating, excessive current, etc.), the warning light belt will light up a specific color of light to remind the user, avoiding potential risks. This is very important for improving the user's safety awareness and taking timely measures.

[0018] The utility model has the following beneficial effects:

[0019] 1. The utility model discloses a high -efficient direct -current axial -flow fan and the layout of the heat dissipation hole of careful design are adopted, the heat generated by the driving assembly and the magnetic generating device can be discharged quickly, the failure caused by overheating is avoided, and the noise reduction assembly effectively reduces the noise when the equipment is running, which provides a quiet and comfortable treatment environment for the user. The double optimization of heat dissipation and noise reduction not only prolongs the service life of the equipment, but also improves the user experience.

[0020] 2. The utility model discloses the position of each component is reasonably arranged, the driving assembly and the magnetic generating device are installed in the cover of the support bottom, and the design of arc-shaped bearing pad and magnetic therapy instrument soft pad is introduced, realizes the compactness of overall structure and humanization, improves the space utilization, simplifies the assembly process, and makes the equipment more easily clean, replace soft pad and carry out daily maintenance.

[0021] 3. The utility model discloses the temperature sensor, current sensor and voltage sensor are integrated to monitor the key parameters of the equipment working state, and intelligent control is realized in combination with the controller, can monitor and respond to abnormal conditions in real time, such as overheating or excessive current, the warning light belt provides intuitive visual warning, reminds the user to pay attention to potential risks, and the comprehensive safety design ensures the stable operation of the equipment in various environments, greatly improves the safety of the user. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the internal structure schematic diagram of the utility model;

[0023] Figure 2 It is the right view of Figure 1 ; It is the left view of ; It is the top view of

[0024] ; It is the bottom view of Figure 3is a rear view of Figure 2 ;

[0025] Figure 4 is a left view of Figure 1 ;

[0026] Figure 5 is a mounting schematic view of the shell of the utility model and Figure 1 ;

[0027] Figure 6 is a mounting schematic view of the shell of the utility model and the bearing pad;

[0028] Figure 7 is a schematic view of the overall structure of the utility model.

[0029] Wherein: 1 - shell; 11 - warning light band; 12 - sensor; 13 - controller; 14 - cover; 2 - support; 3 - cooling fan; 4 - cooling hole; 5 - drive assembly; 6 - magnetic generating device; 61 - isolation cover; 7 - noise reduction assembly; 71 - noise reduction channel; 8 - bearing pad; 81 - mounting groove; 9 - magnetic therapy instrument soft pad. DETAILED DESCRIPTION

[0030] The utility model will be further described in detail in combination with the drawings and specific preferred embodiments.

[0031] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "left side", "right side", "upper part", "lower part" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and "first", "second" and the like do not represent the importance of the parts, so it cannot be understood as a limitation on the utility model. The specific dimensions used in the embodiment are only for the purpose of illustrating the technical scheme, and do not limit the protection scope of the utility model.

[0032] Reference is made to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7It can be known that the utility model relates to a seat type pelvic floor magnetic therapy instrument, including shell 1, support 2, cooling fan 3, louvre 4, drive assembly 5, magnetic generating device 6, noise reduction assembly 7, bearing pad 8, magnetic therapy instrument soft pad 9, warning light strip 11, sensor 12 and controller 13, wherein support 2 is installed in the inside of shell 1 as the main support structure, and the both are isolated through bearing pad 8, bearing pad 8 is clamped on the inner edge of cover 14, ensures the firm connection between support and shell 1, and helps dispersion stress and reduces vibration. Drive assembly 5 and magnetic generating device 6 are all installed in cover 14 in the bottom of support, and drive assembly 5 is responsible for driving magnetic generating device to generate the required magnetic field, and the both are electrically connected to ensure the effective transmission of power and signal;Magnetic generating device 6 top is provided with isolating cover 61, plays the role of barrier, in order to improve the heat dissipation efficiency, cooling fan 3 is direct current axial flow fan, is installed on support 2 and is opposite with cover 14, ensures that the airflow directly blows on the heat source. Cooling fan 3 is arranged at the both sides and tail end of drive assembly 5 and the tail end of magnetic generating device 6, and these positions are all provided with corresponding louvre 4, forms the effective heat dissipation channel, and the heat is rapidly discharged to the outside from the inside of the equipment. In addition, noise reduction assembly 7 includes noise reduction channel 71 and mute cotton 72, and mute cotton 72 is closely attached to the inner wall of noise reduction channel, is installed along the length direction of shell 1, effectively absorbs and weakens the noise propagation, provides more quiet operation environment, bearing pad 8 is provided with mounting groove 81, is used to install magnetic therapy instrument soft pad 9, is fixed on bearing pad 8 through mounting groove 81, improves the user's sitting posture comfort degree, and is convenient for cleaning and replacement. Finally, in the control and monitoring aspect, shell 1 side wall is provided with warning light strip 11, sensor 12 and controller 13 mounting hole, controller 13 is fixed on the side wall of shell 1 through the mounting hole, and is electrically connected with sensor 12, warning light strip 11 and drive assembly. Sensor 12 includes temperature sensor 12, current sensor 12 and voltage sensor 12, is connected to cover 14 and drive assembly 5 respectively, is used to monitor the working condition inside the equipment in real time, such as temperature, current and voltage and other key parameters, and data is fed back to the controller to carry out intelligent control and abnormal alarm. This integrated control system not only improves the safety and reliability of the equipment, but also provides a more intelligent, safe and comfortable treatment experience for the user.

[0033] Working principle: In order to improve the heat dissipation efficiency, the direct current axial flow fan 3 is strategically installed on the bracket 2 and aligned with the cover 14. This arrangement ensures that the airflow can directly blow on the main heat sources such as the two sides and the tail end of the drive assembly 5, as well as the tail end of the magnetic generating device 6. Corresponding heat dissipation holes 4 are provided at the above-mentioned positions to form an effective heat dissipation channel. When the heat dissipation fan is running, it will suck in external cold air and exhaust hot air through the heat dissipation holes, quickly taking the heat from the inside of the equipment to the outside, preventing the equipment from overheating and ensuring long-term stable operation. In addition, the isolation cover 61 is provided at the top of the magnetic generating device, which not only plays the role of a physical barrier, but also helps to guide the airflow to flow, making the heat dissipation more uniform and effective.

[0034] The noise reduction assembly 7 is composed of a noise reduction channel 71 and a silent cotton 72, which is tightly fitted on the inner wall of the noise reduction channel and installed along the length direction of the shell 1. This directional design can guide the noise to propagate along a specific path instead of spreading in all directions, reducing the impact on the external environment. The silent cotton 72, as a kind of efficient sound-absorbing material, can absorb and weaken the sound waves generated during the operation of the equipment, especially the medium and high frequency noise. By minimizing sound reflection, the noise reduction assembly 7 achieves better noise reduction effect and provides a quiet operating environment.

[0035] The shell 1 side wall is provided with a warning light strip 11, a sensor 12 and a controller 13. The sensor 12 includes temperature sensor, current sensor and voltage sensor, which are connected to the cover 14 and the drive assembly 5 respectively, for real-time monitoring of the working state of the equipment inside, such as temperature, current and voltage, etc. The data collected by the sensor 12 will be transmitted to the controller 13, which is fixed in the controller mounting hole of the shell side wall and electrically connected with the sensor, the warning light strip and the drive assembly. The controller 13 adjusts the working mode or intensity of the drive assembly 5 to realize intelligent control, so as to optimize the treatment effect and ensure the safe and stable operation of the equipment. When the sensor 12 detects abnormal conditions such as overheating, excessive current, etc., the warning light strip 11 will light up a specific color of light to remind the user to pay attention to the potential risk and take timely measures to avoid potential risks, improving the user's safety awareness.

[0036] The above describes the preferred embodiments of the present application, but the present application is not limited to the specific details in the above embodiments. Within the technical concept of the present application, various equivalent transformations can be made to the technical solution of the present application, and these equivalent transformations all belong to the protection scope of the present application.

Claims

1. A chair-type pelvic floor magnetic therapy device, characterized in that: The device includes a housing (1), a bracket (2), a cooling fan (3), a heat dissipation hole (4), a drive assembly (5), a magnetic generator (6), and a noise reduction assembly (7). The drive assembly (5) drives the magnetic generator (6) to generate a magnetic field. The noise reduction assembly (7) is used to reduce the noise generated by the drive assembly (5) and the magnetic generator (6). The bracket (2) is installed inside the housing (1). The drive assembly (5) and the magnetic generator (6) are installed in a cover (14) at the bottom of the bracket (2). The noise reduction assembly (7) is installed between the drive assembly (5) and the magnetic generator (6). The cooling fan (3) is installed on the bracket (2) and aligned with the cover (14). The heat dissipation hole (4) is installed at the bottom of the housing (1). The drive assembly (5) is electrically connected to the magnetic generator (6) and the cooling fan (3).

2. The chair-type pelvic floor magnetic therapy device according to claim 1, characterized in that: The cooling fan (3) is a DC axial fan. The cooling fan (3) is located on both sides and the tail end of the drive assembly (5). The magnetic generator (6) is provided with an isolation cover (61) on top. The tail end of the magnetic generator (6) is provided with the cooling fan (3) and the heat dissipation hole (4) aligned with the cooling fan (3).

3. The chair-type pelvic floor magnetic therapy device according to claim 2, characterized in that: A support pad (8) is also provided between the bracket (2) and the housing (1). The support pad (8) has an arc-shaped structure and is snapped onto the inner edge of the cover (14).

4. The chair-type pelvic floor magnetic therapy device according to claim 3, characterized in that: The support pad (8) is also provided with an installation groove (81), which is used to install the magnetic therapy pad (9). The magnetic therapy pad (9) is adapted to the support pad (8), and the magnetic therapy pad (9) is installed on the support pad (8) through the installation groove (81).

5. The chair-type pelvic floor magnetic therapy device according to claim 1, characterized in that: The housing (1) has a warning light strip (11), a sensor (12) and a controller (13) mounting hole on its side wall. The controller (13) is mounted on the side wall of the housing (1) through the controller (13) mounting hole. The controller (13), the sensor (12), the warning light strip (11) are electrically connected to the drive assembly (5).

6. The chair-type pelvic floor magnetic therapy device according to claim 5, characterized in that: The sensor (12) includes a temperature sensor, a current sensor and a voltage sensor. The temperature sensor is connected to the housing (14), and the current sensor is connected to the drive assembly (5) connected to the voltage sensor.

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