Pneumatic massage neck pillow

Abstract

The utility model provides a kind of pneumatic massage neck pillow, it is related to car neck pillow technical field, including: neck pillow structure, it includes foam body, heating wire and flexible structure, the heating wire and the foam body shape correspond, the flexible structure is used to cover the heating wire and the foam body form neck pillow structure;Two first massage air bag and second massage air bag, the second massage air bag is set on the foam body.The utility model has the beneficial effect that: by two first massage air bag sliding installation in arc-shaped sliding slot, and with micro motor, rotating gear, rack drive, guide wheel, concentric guide rail guide, air bag can be in the neck pillow plane smoothly, accurately synchronously or independently shift, to change the transverse and front-back relative position between first massage air bag and fixed second massage air bag arbitrarily, realize massage point and the one-to-one matching of different driver neck curve, fatigue area.

Description

Technical Field

[0001] This utility model relates to the field of automotive neck pillow technology, and in particular to a pneumatic massage neck pillow. Background Technology

[0002] With the continuous growth of car ownership, driving and riding comfort has become increasingly important. Car neck pillows, as an important accessory to enhance the riding experience, are widely used in various car models. In recent years, car neck pillows with massage functions have gradually emerged, among which pneumatic massage neck pillows are favored by the market due to their soft and conforming characteristics. These products typically use built-in airbags and air pump systems to provide neck massage for drivers and passengers during driving, relieving neck fatigue caused by long hours of driving or sitting, and improving comfort.

[0003] However, most pneumatic massage car neck pillows on the market currently suffer from fixed massage points. Because different drivers and passengers have varying heights, body types, and areas of neck fatigue, fixed massage points cannot accurately cover the user's desired massage area, resulting in poor massage effects and even discomfort. Furthermore, the preset massage positions cannot be adjusted according to actual needs, limiting the product's personalization and adaptability, and failing to meet diverse usage requirements. Utility Model Content

[0004] In view of this, the present invention provides a pneumatic massage neck pillow to solve the technical problem of poor adaptability of existing pneumatic massage neck pillows in terms of fixed pneumatic massage points.

[0005] An embodiment of this utility model provides a pneumatic massage neck pillow, comprising: A neck pillow structure includes a foam body, heating wires, and a flexible structure. The heating wires and the foam body have corresponding shapes, and the flexible structure is used to cover the heating wires and the foam body to form the neck pillow structure. Two first massage air bags and a second massage air bag are provided, the second massage air bag is disposed on the foam body, and the two first massage air bags are movably disposed on the foam body so that the position between the two first massage air bags and the second massage air bag can be changed; A movable component is disposed on the foam body and connected to the two first massage air bags for driving the two first massage air bags to move. The movable component includes two felt plates, two rotating gears and a rack. The rack is disposed on the foam body, and the teeth of the rotating gears mesh with the rack. One of the felt plates is disposed on a corresponding rear side of the first massage air bag, and the rotating gears are disposed on one of the felt plates. The device includes an air tube and a connector, wherein the air tube is connected to both the first and second massage air bags, and the connector is connected to the air tube and the air source.

[0006] Furthermore, the surface of the foam body is provided with a groove, and both first massage air bags are slidably connected to the groove, and the rack is disposed in the groove.

[0007] Furthermore, the movable component also includes two guide rails and an even number of guide wheels. Both guide rails and the slide groove are arc-shaped, and the two guide rails are concentrically arranged. The even number of guide wheels are arranged on the two felt plates and are tumblingly connected to the two guide rails.

[0008] Furthermore, each of the guide rails has an L-shaped flange at its end, which prevents an even number of guide wheels from rolling away from the guide rail.

[0009] Furthermore, a sliding groove is also provided through the middle of the sliding groove, and the sliding groove corresponds to the size of the air tube, so that the air tube can move with the first massage air bag.

[0010] Furthermore, the rack is fixed on the guide rail, each of the felt plates is equipped with a motor, and a rotating gear is connected to the output end of the motor, so that the rotating gear is rotatably mounted on the felt plate.

[0011] Furthermore, the flexible structure includes a nonwoven fabric, a sponge pad, and a cover. The nonwoven fabric is embedded in a recess formed on the surface of the foam body. The heating wire and the sponge pad are continuously disposed on the surface of the nonwoven fabric. The cover covers the sponge pad, the heating wire, the nonwoven fabric, and the foam body.

[0012] Furthermore, there are three air tubes, which are respectively connected to the two first massage air bags and the second massage air bag. The other ends of the three air tubes are merged through a tube bundle and connected to the connector.

[0013] Furthermore, the length of the air tube connecting the two first massage air bags is greater than the length of the other air tube, and the air tube is housed in the sliding groove to prevent the air tube located outside the neck pillow structure from shaking during adjustment.

[0014] The beneficial effects of the technical solution provided by the embodiments of this utility model are as follows: The pneumatic massage neck of this utility model, by sliding two first massage air bags in an arc-shaped groove and driving them with a micro motor, rotating gear, rack and pinion, guide wheel, and concentric guide rail, allows the air bags to move smoothly and accurately synchronously or independently within the neck pillow plane, thereby arbitrarily changing the lateral and front-back relative positions between the first massage air bags and the fixed second massage air bags, achieving a one-to-one match between the massage points and the neck curves and fatigue areas of different drivers and passengers; the heating wire is arranged in a serpentine pattern on the surface of the memory foam body, and together with the flexible non-woven fabric, sponge pad, and breathable cover 5, a uniform heat compress layer is formed, providing continuous warmth while the air bags are pressing, promoting blood circulation and enhancing the relaxation effect; the entire mechanism is embedded in the space of a conventional car headrest without adding extra protruding thickness, and can achieve personalized neck massage that is "adjustable, pressable, and heated" during driving, significantly improving the defects such as inaccurate pressing, monotonous experience, and poor comfort caused by fixed massage positions. Attached Figure Description

[0015] Figure 1 This is an exploded view of the structure of the pneumatic massage neck pillow of this utility model; Figure 2 This is a side view of the pneumatic massage neck pillow of this utility model; Figure 3 This is a rear view of the first massage air bag of the pneumatic massage neck pillow of this utility model.

[0016] In the diagram: 1. Foam body; 101. Slide groove; 102. Sliding groove; 2. Non-woven fabric; 3. Heating wire; 4. Sponge pad; 5. Face cover; 6. Tube bundle; 7. Air tube; 8. Connector; 9. First massage air bag; 10. Second massage air bag; 11. Felt plate; 12. Guide wheel; 13. Guide rail; 14. Rack; 15. Rotary gear; 16. Folded edge. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be further described below with reference to the accompanying drawings. The following description presents a preferred embodiment of several possible embodiments of this utility model, intended to provide a basic understanding of the utility model, but not intended to identify the key or decisive elements of the utility model or to limit the scope of protection sought.

[0018] In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values.

[0019] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and equipment should be considered part of the specification.

[0020] It should be noted that similar labels and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be discussed further in subsequent figures. Also, it should be understood that, for ease of description, the dimensions of the various parts shown in the figures are not drawn to actual scale.

[0021] In the description of this utility model, it should be noted that the circuits, electronic components and modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated. The content protected by this utility model does not involve any improvement to the internal structure and method.

[0022] It should be further noted that, unless otherwise explicitly specified and limited, the terms "installation" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Please refer to Figures 1 to 3 An embodiment of this utility model provides a pneumatic massage neck pillow, including a neck pillow structure, two first massage air bags 9, a second massage air bag 10, a movable component, an air tube 7, and a connector 8.

[0024] In this embodiment, the neck pillow structure includes a foam body 1, a heating wire 3, and a flexible structure. The foam body 1 has good support and resilience, and its shape is designed according to the curve of the human neck, so it can conform to the neck and provide comfortable support.

[0025] The heating wires 3 are arranged in a serpentine pattern and fixed to the surface of the foam body 1 by the non-woven fabric 2. The arrangement of the heating wires 3 covers the entire neck contact area to ensure uniform heat therapy.

[0026] It should be noted that the flexible structure includes non-woven fabric 2, sponge pad 4 and face cover 5. Non-woven fabric 2 is embedded in the recess formed on the surface of foam body 1. Heating wire 3 and sponge pad 4 are continuously arranged on the surface of non-woven fabric 2. Face cover 5 covers sponge pad 4, heating wire 3, non-woven fabric 2 and foam body 1. Face cover 5 is made of breathable and soft fabric material, such as genuine leather or breathable fabric, to ensure comfort when in contact with the skin.

[0027] In this embodiment, both the first massage air bags 9 and the second massage air bag 10 are made of TPU material, which has good flexibility and durability. The second massage air bag 10 is fixedly installed in the middle of the foam body 1, corresponding to the Fengchi acupoint area on the back of the neck, and is used to provide the main massage force. The two first massage air bags 9 are movably installed on the foam body 1, respectively corresponding to the two sides of the neck. Driven by the movable component, the two first massage air bags 9 can move along the slide groove 101, thereby changing the relative position with the second massage air bag 10 and realizing the adjustment of the massage point.

[0028] It should be noted that the movable component is mounted on the foam body 1 and connected to the two first massage air bags 9, used to drive the two first massage air bags 9 to move. The movable component includes two felt plates 11, two rotating gears 15, and a rack 14. The rack 14 is fixedly mounted in the slide groove 101, and the rotating gears 15 mesh with the rack 14. The felt plates 11 are located on the rear side of the first massage air bags 9. The rotating gears 15 are driven by a micro motor, which is fixed to the felt plate 11, and the rotating gears 15 are mounted on the output end of the micro motor. When the micro motor is started, the rotating gears 15 rotate, and through meshing with the rack 14, drive the felt plates 11 to move along the slide groove 101, thereby driving the first massage air bags 9 to move.

[0029] To ensure the smooth and precise movement of the first massage airbag 9, the moving components also include two guide rails 13 and an even number of guide wheels 12. Both guide rails 13 and the slide groove 101 are arc-shaped and concentrically arranged. The even number of guide wheels 12 are mounted on two felt plates 11 and are tactilely connected to the two guide rails 13. Each end of the guide rail 13 has an L-shaped flange 16, which prevents the even number of guide wheels 12 from rolling away from the guide rail 13. The guide wheels 12 are made of wear-resistant rubber to ensure smooth rolling and low noise.

[0030] In an optional embodiment, the air tube 7 is simultaneously connected to two first massage air bags 9 and a second massage air bag 10, and the connector 8 connects the air tube 7 to the air source. The air tube 7 is made of soft silicone material, which has good flexibility and pressure resistance. There are three air tubes 7, which are connected to the two first massage air bags 9 and the second massage air bag 10 respectively. The other ends of the three air tubes 7 are merged through the tube bundle 6 and connected to the connector 8. The length of the air tube 7 connecting the two first massage air bags 9 is greater than the length of the other air tube 7, and the air tube 7 is housed in the sliding groove 102 to prevent the air tube 7 located outside the neck pillow structure from shaking during adjustment. The sliding groove 102 corresponds to the size of the air tube 7, allowing the air tube 7 to move with the first massage air bags 9 to ensure unobstructed airflow.

[0031] In this embodiment, the pneumatic massage neck pillow allows the user to control the micro motor's start and stop via the vehicle's control system, thereby adjusting the position of the two first massage air bags 9 to match their relative position to the second massage air bag 10 to suit individual massage needs. Air is supplied to the massage air bags via connector 8 and air pipe 7 to achieve the massage function. Heating wire 3 provides a heat therapy function, enhancing the massage effect. The flexible structure ensures the neck pillow's comfort and fit, making the massage experience more comfortable.

[0032] In this document, the directional terms such as front, back, top, and bottom are defined based on the position of the components in the accompanying drawings and their relative positions to each other, solely for the purpose of clarity and convenience in expressing the technical solution. It should be understood that these are relative concepts and can vary depending on different methods of use and placement; the use of these directional terms should not limit the scope of protection claimed in this application.

[0033] Where there is no conflict, the above embodiments and features described herein can be combined with each other.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pneumatic massage neck pillow, characterized in that, include: The neck pillow structure includes a foam body (1), a heating wire (3) and a flexible structure, wherein the heating wire (3) and the foam body (1) are shaped to correspond to each other, and the flexible structure is used to cover the heating wire (3) and the foam body (1) to form a neck pillow structure; Two first massage air bags (9) and a second massage air bag (10), the second massage air bag (10) being disposed on the foam body (1), and the two first massage air bags (9) being movably disposed on the foam body (1) so that the position between the two first massage air bags (9) and the second massage air bag (10) can be changed; An active component is disposed on the foam body (1) and connected to the two first massage air bags (9) for driving the two first massage air bags (9) to move. The active component includes two felt plates (11), two rotating gears (15) and a rack (14). The rack (14) is disposed on the foam body (1), and the teeth of the rotating gears (15) mesh with the rack (14). One of the felt plates (11) is disposed on the rear side of a corresponding first massage air bag (9), and the rotating gears (15) are disposed on one of the felt plates (11). The air tube (7) and connector (8) are connected to both the first massage air bags (9) and the second massage air bag (10), and the connector (8) connects the air tube (7) and the air source.

2. The pneumatic massage neck pillow as described in claim 1, characterized in that: The surface of the foam body (1) is provided with a groove (101), and the two first massage air bags (9) are slidably connected to the groove (101). The rack (14) is disposed in the groove (101).

3. The pneumatic massage neck pillow as described in claim 2, characterized in that: The movable component also includes two guide rails (13) and an even number of guide wheels (12). The two guide rails (13) and the slide groove (101) are both arc-shaped, and the two guide rails (13) are concentrically arranged. The even number of guide wheels (12) are arranged on the two felt plates (11) and are tumblingly connected to the two guide rails (13).

4. The pneumatic massage neck pillow as described in claim 3, characterized in that: Each of the guide rails (13) has an L-shaped flange (16) at its end, which prevents an even number of guide wheels (12) from rolling away from the guide rail (13).

5. The pneumatic massage neck pillow as described in claim 2, characterized in that: A sliding groove (102) is also provided through the middle of the sliding groove (101). The sliding groove (102) corresponds to the size of the air tube (7), so that the air tube (7) can move with the first massage air bag (9).

6. The pneumatic massage neck pillow as described in claim 3, characterized in that: The rack (14) is fixed on the guide rail (13), and each of the felt plates (11) is provided with a motor. A rotating gear (15) is connected to the output end of the motor, so that the rotating gear (15) can be rotatably mounted on the felt plate (11).

7. The pneumatic massage neck pillow as described in claim 1, characterized in that: The flexible structure includes a nonwoven fabric (2), a sponge pad (4), and a cover (5). The nonwoven fabric (2) is embedded in a recess formed on the surface of the foam body (1). The heating wire (3) and the sponge pad (4) are continuously arranged on the surface of the nonwoven fabric (2). The cover (5) covers the sponge pad (4), the heating wire (3), the nonwoven fabric (2), and the foam body (1).

8. The pneumatic massage neck pillow as described in claim 5, characterized in that: The number of air tubes (7) is three. The three air tubes (7) are respectively connected to the two first massage air bags (9) and the second massage air bag (10). The other end of the three air tubes (7) are merged through the tube bundle (6) and connected to the connector (8).

9. The pneumatic massage neck pillow as described in claim 8, characterized in that: The length of the air tube (7) connecting the two first massage air bags (9) is greater than the length of the other air tube (7), and the air tube (7) is housed in the sliding groove (102) to prevent the air tube (7) located outside the neck pillow structure from shaking during adjustment.

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