Waist protection cushion based on massage heating system

Abstract

The invention relates to a waist support cushion based on a massage heating system, which comprises a framework divided into a backrest part, a waist support part and a sitting part, and is characterized in that the front side of the backrest part is provided with a first mounting groove, the front side of the first mounting groove is provided with a back plate, the back plate is provided with six first empty grooves, and the front side of the back plate is provided with first separation grooves at the edges of the first empty grooves; a massage heating assembly is clamped in the first partition groove, a back cushion is mounted on the front side of the back plate, and a fart cushion is mounted at the top of the sitting part. The framework adopts the backrest part, the waist supporting part and the sitting part which are of an S-shaped curved surface modeling structure and are designed in a partitioned mode, the framework can better fit the curve of the human body, comfortable support is provided, body fatigue caused by the lever effect of the human body is relieved, and particularly the framework can effectively support the waist and relieve lumbar vertebra pressure; the front edge plate extending forwards from the outer edge of the backrest part extends downwards to the widest point of the sitting part through the waist supporting part, and additional lateral support is provided for a user.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of protective equipment, and particularly relates to a waist support seat cushion. BACKGROUND

[0002] With the change of modern lifestyle, whether it is office staff working for a long time, drivers driving for a long time, or students sitting in the classroom for a long time, people are increasingly prone to maintain a sitting posture for a long time. Long sitting posture often leads to muscle fatigue, soreness of the waist and back, and even causes lumbar disc herniation, lumbar muscle strain and other waist diseases. Because there are waist support seat cushions on the market, through ergonomic design, the lumbar spine is naturally stretched forward when in use, and the waist is supported at the same time, ensuring stable sitting posture, evenly bearing body weight from the back, waist and hip, and reducing lumbar spine pressure.

[0003] However, the above only provides physical support and cannot fundamentally relieve the fatigue of the user. Specifically, most waist support seat cushions only provide waist support through fillers or specific shape designs, which can reduce the pressure on the waist to a certain extent, but cannot effectively massage and relax the muscles of the waist and back. Moreover, the existing waist support seat cushions passively provide support and cannot actively intervene in the muscles of the waist and back. After long-term use, the user will still feel soreness in the waist and back, and the muscle fatigue cannot be fundamentally relieved.

[0004] Therefore, a waist support seat cushion integrating massage, heating, support and other functions is designed to provide a more comprehensive and effective fatigue relief solution and meet the needs of different users in different scenarios. SUMMARY

[0005] To achieve the above-mentioned purpose, the present application provides a waist support seat cushion, which comprises a framework, the framework is divided into a backrest part, a waist support part and a seat part, a first installation slot is formed on the front side of the backrest part, a back plate is installed on the front side of the first installation slot, six first empty slots are formed on the back plate, a first partition slot is arranged on the front side of the back plate at the edge of the first empty slot, a massage and heating assembly is arranged in the first partition slot, a back pad is installed on the front side of the back plate, and a fart pad is installed on the top of the seat part.

[0006] Preferably, the first partition slot is a double-layer structure with an outer high and an inner low, and the inner diameter of the inner layer is smaller than the inner diameter of the outer layer, thereby forming a first limiting area.

[0007] Preferably, six second empty slots are formed on the back pad, a limiting ring is arranged in the second empty slot extending inward, and a second limiting area is formed between the limiting ring and the second empty slot.

[0008] Preferably, the outer edge of the backrest part is provided with a front edge plate extending forward, which extends downward to the widest point of the drop seat part through the lumbar support part.

[0009] Preferably, the massage heating assembly comprises a mounting seat in the first limiting area, a connecting soft rubber is arranged on the front side of the mounting seat, a fixing seat is arranged on the inner wall of the connecting soft rubber, an installation plate is connected to the rear side of the fixing seat, a vibration motor is arranged between the installation plate and the fixing seat, a massage cover plate is arranged on the front side of the fixing seat, and a heating patch is arranged in the massage cover plate.

[0010] Preferably, a second installation groove is arranged on the back of the lumbar support part, a rear cover plate is arranged on the rear side of the second installation groove, a battery compartment is arranged between the second installation groove and the rear cover plate, a control circuit board is arranged on the second installation groove close to the front edge plate, and a USB charging port is arranged on the front edge plate on the right side of the control circuit board.

[0011] Preferably, a control switch is arranged on the front edge plate on the side of the USB charging port.

[0012] Preferably, a first reinforcing rib is arranged on the first installation groove, a second reinforcing rib is arranged on the side of the back plate close to the first installation groove, and a heat dissipation groove is formed between the first reinforcing rib and the second reinforcing rib.

[0013] Preferably, the front edge plate is made of plastic material, and the back cushion and the cushion are made of sponge material.

[0014] Another aspect provides a massage heating system integrated in the waist support seat cushion of the above claims 1-9, comprising:

[0015] A massage module realizes multi-point massage function through the vibration motor, and the massage intensity and mode can be adjusted according to user demand.

[0016] A heating module uniformly heats through the heating patch, provides comfortable hot compress effect, and helps to relieve muscle fatigue.

[0017] A control module is integrated on the front edge plate, is provided with an intelligent control switch, and users can adjust the intensity, mode and working time of massage and heating through simple operation.

[0018] A power supply module is powered through the USB charging port, and has overheat protection and automatic power-off function.

[0019] Compared with the prior art, the massage heating system has the following beneficial effects:

[0020] The backrest part, the waist support part and the sitting part in the framework of the application are designed in sections, which can better fit the human body curve, provide comfortable support, relieve the body fatigue caused by the lever effect, and especially effectively support the waist and relieve the lumbar pressure.

[0021] The front edge plate of the backrest part in the application extends forward, and the widest point of the sitting part is reached through the waist support part, which provides additional lateral support for the user, effectively prevents the body from shaking laterally, and makes the user comfortable and stable even when sitting for a long time.

[0022] The massage and heating assembly in the application can simulate the professional massage method through the vibration motor, provide a variety of massage modes such as kneading, knocking and pushing, effectively relieve muscle tension and fatigue, promote blood circulation, and further promote blood circulation and relieve muscle soreness through the massage cover plate, which can fundamentally relieve the fatigue of the user.

[0023] The massage module in the application can adjust the massage intensity and mode according to the user's demand, and the heating module can adjust the temperature, so that the user can choose the appropriate massage mode and heating temperature according to the body condition and preference, and obtain the best massage and hot compress experience.

[0024] The massage and heating assembly in the application is arranged in a 2*3 matrix on the surface of the back plate, which can cover the main area of the back of the human body, from the shoulder to the waist, from the sides of the spine to the whole back area, and can be fully massaged and heated.

[0025] The power supply module in the application has overheat protection and automatic power-off function, which automatically cuts off the power supply when the system temperature exceeds the safety range, ensuring the safety of the user.

[0026] The framework and the front edge plate in the application are integrally formed, which are made of high-strength industrial plastic, high-strength aluminum alloy material or high-strength carbon fiber framework, etc., and have good mechanical properties, corrosion resistance, fatigue resistance and flexibility, which can bear the weight of the human body and the pressure caused by various postures, and ensure the service life. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is a three-dimensional structure schematic diagram of the application;

[0028] Figure 2 It is another perspective view of the application;

[0029] Figure 3 It is an exploded view of the application;

[0030] Figure 4 It is a first partial exploded view of the application;

[0031] Figure 5 isometric view of the back plate and back pad in the present application;

[0032] Figure 6 isometric view of the back plate and back pad in the present application;

[0033] Figure 7 isometric view of the back plate and back pad in the present application;

[0034] Figure 8 isometric view of the back plate and back pad in the present application;

[0035] Figure 9 isometric view of the back plate and back pad in the present application;

[0036] Figure 10 isometric view of the back plate and back pad in the present application;

[0037] Figure 11 isometric view of the back plate and back pad in the present application;

[0038] Figure 12 isometric view of the back plate and back pad in the present application;

[0039] Figure label: 1 - skeleton, 2 - backrest part, 3 - waist support part, 4 - sitting part, 5 - first installation slot, 6 - back plate, 7 - first empty slot, 8 - first partition slot, 801 - first limiting area;

[0040] 9 - massage heating assembly, 901 - mounting seat, 902 - connecting soft rubber, 903 - fixing seat, 904 - mounting plate, 905 - vibration motor, 906 - massage cover plate, 907 - heating patch;

[0041] 10 - back pad, 11 - fart pad, 12 - second empty slot, 13 - limiting ring, 131 - second limiting area, 14 - front edge plate, 15 - second installation slot, 16 - back cover plate, 17 - battery compartment, 18 - control circuit board, 19 - USB charging port, 20 - control switch, 21 - first reinforcing rib, 22 - second reinforcing rib, 23 - heat dissipation slot. DETAILED DESCRIPTION

[0042] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0043] Embodiment 1

[0044] AsFigures 1 to 11 The lumbar support cushion shown includes a frame 1, which adopts an S-shaped curved surface structure to better conform to the curves of the human body, providing comfortable support and relieving physical fatigue caused by the leverage effect of the human body. The S-shaped curved surface is divided into sections, specifically including a backrest 2, a lumbar support 3, and a sitting section 4. As the name suggests, the backrest 2 is used to support the back of the human body. Based on the front of the human body, the backrest 2 is in a forward-wrapping state. The lumbar support 3 extends from the bottom of the backrest 2 near the waist of the human body. The lumbar support 3 arches forward to support the human waist and relieve the main lumbar spine pressure. The sitting section 4 extends forward from the bottom of the lumbar support 3. The front of the sitting section 4 is shaped like an "ω". The left and right sides wrap inward to wrap around the buttocks and legs of the human body. The middle arches upward to separate the user's legs, which can prevent the user from habitually crossing their legs.

[0045] Furthermore, a front edge plate 14 extends forward from the outer edge of the backrest 2. The front edge plate 14 extends downward through the lumbar support 3 to the widest point of the sitting part 4, providing additional lateral support for the user and enhancing the stability and envelopment of the seat cushion. When the user sits on the lumbar support seat cushion, the front edge plate 14 can effectively prevent the body from swaying to the side, so that it can remain comfortable and stable even when sitting for a long time.

[0046] The above structure constitutes the main appearance of the present invention. The skeleton 1 and the front edge plate 14 are integrally molded and made of high-strength industrial plastic injection molding, which has good mechanical properties and durability. Complex skeleton 1 structures can be manufactured through injection molding process to meet the design requirements of the cushion. In addition, high-strength aluminum alloy can also be used, which has good corrosion resistance and fatigue resistance, can withstand the weight of the human body and the pressure from various postures, and has a certain degree of flexibility to adapt to different human body curves and posture changes; or a high-strength carbon fiber skeleton 1; the specific choice depends on the actual situation.

[0047] Example 2

[0048] like Figures 1 to 11 The lumbar support cushion shown includes a frame 1, which specifically includes a backrest 2, a lumbar support 3, and a sitting part 4. A first mounting groove 5 is opened on the front side of the backrest 2. The first mounting groove 5 extends away from the human body. A back panel 6 is installed in the first mounting groove 5. The shape of the back panel 6 is consistent with the first mounting groove 5. A back pad 10 is installed on the front side of the back panel 6.

[0049] The back panel 6 has six first slots 7 arranged in a 2×3 matrix, evenly distributed on the surface of the back panel 6. In practical applications, this ensures that the massage heating component 9 covers the main area of ​​the human back, thereby achieving full-range massage and heating functions. The front side of the back panel 6 has a first partition groove 8 located at the edge of the first slots 7. The first partition groove 8 is a double-layered structure with the outer layer higher than the inner layer. The difference between the inner diameter of the inner layer and the inner diameter of the outer layer forms a first limiting area 801. The massage heating component 9 is snapped into the first partition groove 8. The massage heating component 9 is basically installed through the first limiting area 801. At the same time, the back pad 10 has six second slots 12. The second slots 12 extend inward with limiting rings 13, forming a second limiting area 131, which can achieve secondary limiting of the massage heating component 9, preventing displacement of the massage heating component 9 during use and ensuring that it is always in the best working condition.

[0050] The massage heating component 9 has both heating and massage functions. It can simulate the techniques of a professional massage therapist and provide users with a comprehensive massage experience through different massage modes, such as kneading, tapping, and rubbing. It can also use a uniform heating method to quickly raise the temperature of the massage area, promote blood circulation, and relieve muscle fatigue. The two functions can work together or independently.

[0051] Specifically, the 2×3 matrix layout of the massage heating component 9 allows it to cover all parts of the human back, from the shoulders to the waist, from both sides of the spine to the entire back area, so that it can receive sufficient massage and heating. Whether it is shoulder and back pain caused by long hours of desk work or lower back stiffness caused by prolonged sitting, it can be effectively relieved through this full-range massage and heating.

[0052] Example 3

[0053] like Figures 8 to 11The lumbar support cushion shown in this invention primarily relieves pressure on the seated person through a massage heating component 9. The massage heating component 9 specifically includes: a mounting base 901 located within a first limiting area 801, providing a stable mounting platform for the entire massage heating component 9, bearing various forces generated during the massage process, and ensuring that the massage heating component 9 does not loosen or shift during use; a connecting soft rubber 902 located on the front side of the mounting base 901 within a second limiting area 131, which acts as a buffer and connector, not only absorbing vibrations generated during the massage but also reducing the hard impact on the body during massage, making the massage process gentler and ensuring comfort when the massage heating component 9 contacts the body; the connecting soft rubber 902 contains... A fixed seat 903 is provided on the front side of the wall, and an mounting plate 904 is snapped onto its rear side. A vibration motor 905 is installed between the mounting plate 904 and the fixed seat 903. The vibration motor 905 generates vibration through high-speed rotation, simulating massage techniques. By generating vibrations of different intensities and frequencies, the vibrations are transmitted to the back of the human body through the connecting soft rubber 902, effectively relieving muscle tension and fatigue and promoting blood circulation. A massage cover plate 906 that can directly contact the human body is provided on the front side of the fixed seat 903. A heating patch 907 is provided inside the massage cover plate 906. The massage cover plate 906 has good thermal conductivity and softness, which can ensure the uniform distribution of the heating effect and evenly transmit the heating effect of the heating patch 907 to the surface of the human body, promoting blood circulation and relieving muscle soreness.

[0054] In practical applications, the vibration motor 905 transmits vibrations to the back of the human body through the soft rubber 902, simulating the techniques of a professional massage therapist and providing multiple massage modes such as kneading and tapping. At the same time, the heat generated by the heating patch 907 is evenly transmitted to the surface of the human body through the massage cover plate 906, promoting blood circulation and relieving muscle soreness. The combination of the two can further enhance the massage effect and provide a more comfortable experience.

[0055] Example 4

[0056] like Figures 1 to 11The lumbar support cushion shown has a second mounting groove 15 recessed on the back of the lumbar support part 3 for mounting electrical components that supply power to the vibration motor 905 and heating pad 907. A rear cover plate 16 is installed behind the second mounting groove 15, which not only prevents dust and debris from entering, but also protects the internal battery compartment 17 and control circuit board 18. The material of the rear cover plate 16 is consistent with that of the frame 1, providing good durability and protection. After the rear cover plate 16 is installed on the second mounting groove 15, the rear edge of the cushion will remain smooth to avoid affecting its use. The battery compartment 17 is located between the rear cover plate 16 and the second mounting groove 15 for installing and fixing the battery. When the battery is powered, it can power the massage heating component 9 and other electrical components. The sub-component provides power support; the second mounting slot 15 is equipped with a control circuit board 18 near the front edge plate 14, which can precisely control the working mode, intensity adjustment, heating temperature and other functions of the massage heating component 9 through built-in programs and sensors, ensuring that the user can obtain the best massage and heating effect; a USB charging port 19 is located on the right side of the control circuit board 18 on the front edge plate 14, which allows the user to connect to a power source using a common USB cable to charge the battery; a control switch 20 is located on the front edge plate 14 next to the USB charging port 19, which allows the user to quickly switch the working state of the massage heating component 9 by pressing the control switch 20 to meet different usage needs.

[0057] Specifically, the user can first locate the control switch 20 on the front edge plate 14, press and hold it for 5 seconds. The control circuit board 18 receives the signal and starts the massage heating component 9. The vibration motor 905 starts vibrating, the heating pad 907 starts heating, and the LED on the control switch 20 lights up blue to indicate that the massage heating component 9 has been started. Pressing the control switch 20 again gently allows switching between different massage modes (such as kneading, tapping, and tuina) and heating modes (such as low, medium, and high temperatures). Each time the control switch 20 is pressed, the massage heating component 9 will switch to the next preset mode. After use, press and hold for 5 seconds to turn off the massage heating component 9. The control circuit board 18 stops supplying power, and the LED on the control switch 20 lights up red to indicate that the massage heating component 9 is in standby mode. If the user does not perform any further operation after turning off the massage heating component 9, the control circuit board 18 will automatically shut down after 3 minutes of standby, cutting off all power supply and entering a completely off state. The LED on the control switch 20 will turn off.

[0058] Example 5

[0059] like Figure 5The lumbar support cushion shown has a first mounting groove 5 on the front side of the backrest 2, extending away from the body. A back panel 6 is installed within the first mounting groove 5, its shape matching the groove. A back cushion 10 is installed on the front side of the back panel 6. In other words, the backrest 2 not only has a massage heating component 9 but also at least three layers of contents. Because the massage heating component 9 generates vibration and heat during operation, a first reinforcing rib 21 is provided on the first mounting groove 5. This first reinforcing rib 21 disperses and bears some of the force, ensuring that the backrest 2 will not deform or be damaged during prolonged use. Simultaneously, it also... The back plate 6 is provided with a second reinforcing rib 22 on the side close to the first mounting groove 5 to ensure that the massage heating component 9 is not affected by the deformation or loosening of the back plate 6 during operation, thus ensuring the stability and consistency of the massage heating function. In addition, a heat dissipation groove 23 is formed between the first reinforcing rib 21 and the second reinforcing rib 22. This design allows air to flow freely in the heat dissipation groove 23 to dissipate the heat generated by the massage heating component 9 during operation, preventing heat accumulation and keeping the temperature inside the cushion within a reasonable range. At the same time, it can also protect the massage heating component 9 and other electronic components from high temperature damage, ensuring their normal operation.

[0060] Since the backrest 2 has a back cushion 10 that contacts the user on the front side, a buttock cushion 11 is also installed on the top of the seating area 4 to ensure the user's comfort when sitting down; the back cushion 10 and the buttock cushion 11 can be made of any of the following materials:

[0061] The sponge is soft and can conform to the curves of the human body when the user leans against the back cushion 10 or sits on the butt cushion 11, distributing pressure and reducing discomfort caused by prolonged sitting. The sponge also has good resilience, such as memory foam, which can quickly return to its original shape after being compressed, so that the back cushion 10 and the butt cushion 11 will not collapse or deform after long-term use, maintaining their shape and function.

[0062] Latex, with its strong support and good shape recovery, maintains the basic comfort and functionality of the seat cushion while also possessing certain antibacterial properties, effectively inhibiting the growth of bacteria and mold, keeping the seat cushion clean and hygienic. It is well-suited for usage scenarios with high requirements for comfort and hygiene; etc.

[0063] However, it should be noted that since the back pad 10 is exposed to high temperatures during use, it can be made of two different materials. For example, the butt pad 11 can be made of more materials such as sponge, latex, and gel.

[0064] Example 6

[0065] like Figure 12The massage and heating system integrated into the lumbar support cushion includes a massage module that provides multi-point massage via a vibration motor 905. Users can select a suitable massage mode according to their physical condition and preferences, and adjust the intensity and mode of the massage through a control module to achieve the best massage experience. It also includes a heating module that uses heating pads 907 evenly distributed on the surface of the backrest 10. These pads rapidly heat up and provide a continuous heat therapy effect, promoting blood circulation, relieving muscle fatigue, and alleviating lower back pain. Users can also adjust the temperature of the heating module through the control module. A control module integrated on the front edge plate 14 is equipped with an intelligent control switch 20, allowing users to easily adjust the intensity, mode, and duration of the massage and heating. Finally, a power supply module powered via a USB charging port 19, featuring overheat protection and automatic power-off functions. Specifically, when the system temperature exceeds the safe range, the power supply will automatically cut off to ensure user safety. The power supply module also has an automatic power-off function; when the user stops using the invention within a preset time, the power supply module will automatically enter standby mode and automatically shut down after a certain period.

[0066] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0067] The above description is only used to illustrate the technical solution of the present invention and is not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of the present invention, as long as they do not depart from the spirit and scope of the technical solution of the present invention, should be covered within the scope of the claims of the present invention.

Claims

1. A waist support seat cushion comprising a frame, the frame being divided into a backrest portion, a waist support portion, and a falling seat portion, characterized in that, The backrest part is provided with a first installation slot in the front side, a back plate is installed in the front side of the first installation slot, six first empty slots are arranged on the back plate, a first partition slot is arranged on the front side of the back plate at the edge of the first empty slot, a massage heating assembly is clamped in the first partition slot, a back pad is installed on the front side of the back plate, and a fart pad is installed on the top of the sitting part.

2. The support waist seat cushion according to claim 1, wherein, The first partition slot is a double-layer structure with high outer diameter and low inner diameter, and the inner diameter of the inner layer is smaller than the inner diameter of the outer layer, thereby forming a first limiting area.

3. The support waist seat cushion according to claim 1, wherein, Six second empty slots are arranged on the back pad, a limiting ring is arranged in the second empty slot, and a second limiting area is formed between the limiting ring and the second empty slot.

4. The support waist seat cushion according to claim 1, wherein, A front edge plate is arranged on the outer edge of the backrest part and extends forward, and the front edge plate extends downward to the widest point of the sitting part through the waist support part.

5. The support waist seat cushion according to claim 1, wherein, The massage heating assembly comprises: An installation seat is arranged in the first limiting area, a connecting soft rubber is arranged on the front side of the installation seat, a fixing seat is arranged on the inner wall of the connecting soft rubber, an installation plate is clamped on the rear side of the fixing seat, a vibration motor is arranged between the installation plate and the fixing seat, a massage cover plate is arranged on the front side of the fixing seat, and a heating patch is arranged in the massage cover plate.

6. The support waist seat cushion according to claim 1, wherein, A second installation slot is arranged on the back of the waist support part, a rear cover plate is installed on the rear side of the second installation slot, a battery compartment is arranged between the second installation slot and the rear cover plate, a control circuit board is arranged on the second installation slot close to the front edge plate, and a USB charging port is arranged on the front edge plate on the right side of the control circuit board.

7. The waist support seat cushion of claim 6, wherein, A control switch is arranged on the front edge plate on the side of the USB charging port.

8. The support waist seat cushion according to claim 1, wherein, A first reinforcing rib is arranged on the first installation slot, a second reinforcing rib is arranged on the side of the back plate close to the first installation slot, and a heat dissipation groove is formed between the first reinforcing rib and the second reinforcing rib.

9. The support waist seat cushion according to claim 1, wherein, The front edge plate is made of plastic, and the back pad and the fart pad are made of sponge.

10. A massage heating system integrated in the waist support seat cushion of the above claims 1-9, comprising: A massage module realizes multi-point massage function through the vibration motor, and the massage intensity and mode can be adjusted according to user demand; A heating module uniformly heats through the heating patch to provide comfortable hot compress effect and help relieve muscle fatigue; A control module is integrated on the front edge plate and is provided with an intelligent control switch, so that the user can adjust the intensity, mode and working time of massage and heating through simple operation; A power supply module is powered through the USB charging port and has overheat protection and automatic power-off function.

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