A high integration massage controller and a multi-functional system of a seat

Abstract

The utility model relates to air pressure massage equipment technical field, concretely is a kind of high integration massage controller and the multifunctional system of seat, high integration massage controller includes shell, control circuit board, air pump, gas holder, solenoid valve and inflation connector, the control circuit board the air pump the gas holder and the solenoid valve are all arranged in the shell, the control circuit board with the air pump electricity is connected, the gas holder with the air pump is communicated, the solenoid valve is installed at the air outlet of the gas holder, and with the control circuit board electricity is connected, the inflation connector with the solenoid valve is communicated.High integration massage controller will control circuit board, air pump, gas holder and solenoid valve all be integrated in shell, not only high integration, and overall structure is more compact, overall size is smaller, greatly save installation space, facilitate use on existing multifunctional chair or multifunctional sofa and other seat.

Description

Technical Field

[0001] This utility model relates to the field of air pressure massage equipment technology, specifically a highly integrated massage controller and a multi-functional system for seating. Background Technology

[0002] Massage chairs typically include airbag structures for massaging the limbs. The principle of airbag massage is as follows: when the system supplies air to the airbags, the airbags inflate and compress the blood vessels in the body; when the system stops supplying air to the airbags, the blood vessels relax; repeating this several times can accelerate blood circulation and achieve a massage effect. With the improvement of people's living standards and the development of technology, common sofas, office chairs, gaming chairs, etc., have gradually added airbag massage functions. However, the massage systems of existing products are relatively complex and fragmented, with low integration. Utility Model Content

[0003] The purpose of this invention is to propose a highly integrated massage controller and a multifunctional system for seating, aiming to solve the technical problems of the relatively dispersed and low integration of existing massage systems.

[0004] To achieve the above objectives, this utility model proposes a highly integrated massage controller, including a housing, a control circuit board, an air pump, an air tank, a solenoid valve, and an inflation connector. The control circuit board, the air pump, the air tank, and the solenoid valve are all housed within the housing. The control circuit board is electrically connected to the air pump, and the air tank is connected to the air pump. The solenoid valve is installed at the air outlet of the air tank and is electrically connected to the control circuit board. The inflation connector is connected to the solenoid valve.

[0005] Preferably, there are multiple solenoid valves and multiple inflation connectors, and the number of each solenoid valve and inflation connector corresponds one-to-one.

[0006] Preferably, it also includes a solenoid valve fixing component, which covers the solenoid valve.

[0007] Preferably, it further includes a silicone connecting block, which is installed at the connection between the solenoid valve and the inflation connector.

[0008] Preferably, the side wall of the outer casing has a through hole, and the outer side wall of the outer casing has an installation enclosure at the through hole. The inflation connector is engaged with the installation enclosure and extends through the through hole into the outer casing to communicate with the solenoid valve.

[0009] Preferably, the outer casing includes a housing and a top cover. The housing is hollow inside and open at the top. The control circuit board, the air pump, the air tank, and the solenoid valve are all disposed inside the housing. The top cover covers the opening at the top of the housing and is snap-fitted to the housing.

[0010] On the other hand, this utility model also proposes a multifunctional system for a seat, including a highly integrated massage controller as described above, a massage airbag, preferably connected to the inflation connector, and a heating pad electrically connected to the control circuit board.

[0011] Preferably, the system also includes a fan, which is electrically connected to the control circuit board.

[0012] Preferably, it also includes a drive motor, which is electrically connected to the control circuit board.

[0013] This utility model discloses a highly integrated massage controller and a multifunctional system for seating, which has at least the following advantages: The highly integrated massage controller integrates the control circuit board, air pump, air tank, and solenoid valve into the housing. This not only results in high integration but also a more compact overall structure and smaller overall size, significantly saving installation space and making it convenient for use in existing multifunctional chairs or sofas. Furthermore, the air tank inside the housing allows the air pump to pre-store and maintain pressure, ensuring sufficient gas pressure. When it is necessary to inflate the external airbags, the control circuit board controls the solenoid valve to open, rapidly inflating a large amount of gas into the external airbags in a short time, greatly accelerating the inflation speed. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of the highly integrated massage controller of this utility model;

[0016] Figure 2 This is an exploded view of the highly integrated massage controller of this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the highly integrated massage controller of this utility model after the top cover has been removed;

[0018] Figure 4 This is a cross-sectional structural diagram of the highly integrated massage controller of this utility model;

[0019] Figure 5 This is an exploded view of the outer shell of this utility model;

[0020] Figure 6 This is a schematic diagram of the structure of the multifunctional system of this utility model.

[0021] In the attached diagram: 1-Highly integrated massage controller, 11-Housing shell, 111-Through hole, 112-Mounting enclosure, 113-Housing shell, 114-Top cover, 12-Control circuit board, 13-Air pump, 14-Air tank, 15-Solenoid valve, 16-Inflation connector, 17-Solenoid valve fixing piece, 18-Silicone connecting block, 2-Massage airbag, 3-Heating pad, 4-Fan, 5-Drive motor.

[0022] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0025] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0026] Please see Figures 1 to 4A highly integrated massage controller 1 includes a housing 11, a control circuit board 12, an air pump 13, an air tank 14, a solenoid valve 15, and an inflation connector 16. The housing 11 is hollow and made of plastic. The control circuit board 12, air pump 13, air tank 14, and solenoid valve 15 are all located inside the housing 11. Different ribs are provided at multiple locations inside the housing 11 for positioning and fixing the control circuit board 12, air pump 13, air tank 14, and solenoid valve 15. The air pump 13 is connected to the air tank 14 and supplies air to the air tank 14. The air tank 14 stores air and supplies it to the external airbag. The control circuit board 12 is electrically connected to the air pump 13 and controls its operation. Solenoid valve 15 is installed at the air outlet of air tank 14 and is electrically connected to control circuit board 12. Inflation connector 16 is connected to solenoid valve 15 and can be installed on housing 11. Control circuit board 12 can control solenoid valve 15 to open or close. By controlling solenoid valve 15, gas in air tank 14 can be output to inflation connector 16 through solenoid valve 15. Inflation connector 16 is used to communicate with external airbag to deliver gas in air tank 14 to external airbag. Solenoid valve 15 can also be used to return gas from external airbag to air tank 14 through inflation connector 16 and solenoid valve 15. The highly integrated massage controller 1 integrates control circuit board 12, air pump 13, air tank 14 and solenoid valve 15 into housing 11. It not only has a high degree of integration, but also a more compact overall structure and smaller overall size, which greatly saves installation space and is convenient to use in existing multi-functional chairs or multi-functional sofas. In addition, an air tank 14 is provided inside the outer shell 11 so that the air pump 13 can store the gas in the air tank 14 in advance to maintain the gas pressure. When it is necessary to inflate the external airbag, the control circuit board 12 controls the solenoid valve 15 to open, which can quickly inflate a large amount of gas into the external airbag in a short time, greatly accelerating the inflation speed.

[0027] Please see Figure 2 and Figure 3Multiple solenoid valves 15 and inflation connectors 16 are provided, and the number is the same, with each solenoid valve 15 corresponding to one inflation connector 16. Correspondingly, multiple air outlets can be provided on the air tank 14, with one solenoid valve 15 installed on each outlet, and each solenoid valve 15 connected to one inflation connector 16. In this embodiment, ten solenoid valves 15 and ten inflation connectors 16 are provided, arranged in two columns of five each, with five inflation connectors 16 on each side of the outer casing 11, each inflation connector 16 corresponding to one solenoid valve 15. Of course, in other embodiments, the number of solenoid valves 15 and inflation connectors 16 can be set according to the application scenario of the highly integrated massage controller 1. By setting multiple solenoid valves 15 and multiple air inflators 16, the highly integrated massage controller 1 can connect to more airbags, such as the top and waist airbags, back massage airbags 2, hip support airbags, head support massage airbags, and leg support airbags in a massage chair. This makes it more practical, has a wider range of applications, and has a higher degree of integration while offering more diverse functions.

[0028] Please see Figures 2 to 4 The highly integrated massage controller 1 also includes a solenoid valve holder 17, which is located inside the housing 11 and covers the solenoid valve 15. The solenoid valve 15 is located on the air tank 14, and the solenoid valve holder 17 can securely mount the solenoid valve 15 on the air tank 14, further improving structural stability. Even if there are multiple solenoid valves 15, one solenoid valve holder 17 can fix multiple solenoid valves 15 in place.

[0029] Please see Figure 2 and Figure 3 The highly integrated massage controller 1 also includes silicone connecting blocks 18, which are installed at the connection between the solenoid valve 15 and the inflation connector 16 to fix the solenoid valve 15 and the inflation connector 16. As mentioned above, this embodiment has ten solenoid valves 15, arranged in two columns of five each. Therefore, two silicone connecting blocks 18 can be provided, with each silicone connecting block 18 corresponding to fixing one column of five solenoid valves 15 and their corresponding inflation connectors 16. Of course, in other embodiments, the number of silicone connecting blocks 18 can be the same as the number of solenoid valves 15 and inflation connectors 16, with one silicone connecting block 18 in each group of solenoid valves 15 and inflation connectors 16. By providing silicone connecting blocks 18, the connection structure between the solenoid valve 15 and the inflation connector 16 can be further fixed, improving airtightness and facilitating installation.

[0030] Please see Figure 5The outer casing 11 has through holes 111 on its side wall. The number of through holes 111 is the same as the number of solenoid valves 15 and inflation connectors 16. The through holes 111 allow the inflation connectors 16 to extend into the outer casing 11. An outwardly extending mounting wall 112 is provided on the outer side wall of the outer casing 11 at the through holes 111, meaning that the mounting wall 112 on one side of the outer casing 11 surrounds the through holes 111 on that side. The inflation connector 16 is secured to the mounting wall 112 and extends through the through holes 111 into the outer casing 11 to connect with the solenoid valves 15. This structural design of the outer casing 11 facilitates the installation and positioning of the inflation connectors 16, improving structural stability.

[0031] Please see Figure 5 The outer casing 11 includes a housing 113 and a top cover 114. The housing 113 is hollow inside and open at the top. The control circuit board 12, air pump 13, air tank 14, and solenoid valve 15 are all housed inside the housing 113. The top cover 114 covers the opening at the top of the housing 113 and is snap-fitted to the housing 113. The outer casing 11 uses a snap-fit ​​structure, eliminating the need for screws, resulting in a simple structure and easy assembly.

[0032] Please see Figure 6 This utility model also proposes a multifunctional seating system, including the aforementioned highly integrated massage controller 1 and massage airbags 2, with the massage airbags 2 connected to the inflation connector 16. The seating includes massage chairs, electric sofas, gaming sofas, etc. The highly integrated massage controller 1, combined with the massage airbags 2, forms a massage system. Multiple massage airbags 2 can be provided and individually controlled; different massage airbags 2 positioned in different locations can achieve different effects, such as lumbar support, back massage, head massage, hip support, and leg support.

[0033] Please see Figure 6 The multi-functional system also includes a heating pad 3, which is electrically connected to a control circuit board 12. The control circuit board 12 controls the heating wires within the heating pad 3 to generate heat, thus raising the temperature of the heating pad 3. When used on seating, the heating pad 3 can be placed in the seat cushion, backrest, or other locations to heat the user's body parts, improving comfort. Thanks to the highly integrated massage controller 1, the multi-functional system can achieve heating functionality simply by adding the heating pad 3, resulting in a high degree of integration for the entire system.

[0034] Please see Figure 6 The multi-functional system also includes a fan 4, which is electrically connected to a control circuit board 12. The control circuit board 12 can control the fan 4 to turn on and off, and control the fan speed. When the multi-functional system is used in seating, the fan 4 can be placed in the seat cushion, backrest, or other positions to improve ventilation.

[0035] Please see Figure 6The multi-functional system also includes a drive motor 5, which is electrically connected to a control circuit board 12. The control circuit board 12 can control the operation of the drive motor 5, which can adjust the leg rest and backrest of the seat, such as unfolding or retracting the leg rest and adjusting the tilt angle of the backrest.

[0036] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A highly integrated massage controller, characterized in that, The device includes a housing (11), a control circuit board (12), an air pump (13), an air tank (14), a solenoid valve (15), and an inflation connector (16). The control circuit board (12), the air pump (13), the air tank (14), and the solenoid valve (15) are all located inside the housing (11). The control circuit board (12) is electrically connected to the air pump (13), and the air tank (14) is connected to the air pump (13). The solenoid valve (15) is installed at the air outlet of the air tank (14) and is electrically connected to the control circuit board (12). The inflation connector (16) is connected to the solenoid valve (15).

2. The highly integrated massage controller according to claim 1, characterized in that, The solenoid valve (15) and the inflation connector (16) are provided in multiple and equal quantities, with each of the multiple solenoid valves (15) and the multiple inflation connectors (16) corresponding one-to-one.

3. The highly integrated massage controller according to claim 1, characterized in that, It also includes a solenoid valve fixing component (17), which covers the solenoid valve (15).

4. A highly integrated massage controller according to claim 1, characterized in that, It also includes a silicone connector (18), which is installed at the connection between the solenoid valve (15) and the inflation connector (16).

5. The highly integrated massage controller (1) according to claim 1, characterized in that, The outer casing (11) has a through hole (111) on its side wall. The outer side wall of the outer casing (11) has an installation wall (112) at the through hole (111). The inflation connector (16) is engaged with the installation wall (112) and extends through the through hole (111) into the outer casing (11) to communicate with the solenoid valve (15).

6. The highly integrated massage controller (1) according to claim 1, characterized in that, The outer casing (11) includes a housing (113) and a top cover (114). The housing (113) is hollow inside and open at the top. The control circuit board (12), the air pump (13), the air tank (14) and the solenoid valve (15) are all installed inside the housing (113). The top cover (114) covers the opening at the top of the housing (113) and is snap-fitted to the housing (113).

7. A multifunctional system for seating, characterized in that, The device includes a highly integrated massage controller (1) as described in any one of claims 1 to 6, and also includes a massage airbag (2) connected to the inflation connector (16).

8. A multifunctional seating system according to claim 7, characterized in that, It also includes a heating pad (3), which is electrically connected to the control circuit board (12).

9. A multifunctional seating system according to claim 7, characterized in that, It also includes a fan (4), which is electrically connected to the control circuit board (12).

10. A multifunctional seating system according to claim 7, characterized in that, It also includes a drive motor (5), which is electrically connected to the control circuit board (12).

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