Automobile seat massage cushion

Abstract

The utility model discloses an automobile seat massage cushion, and relates to the field of automobile seat cushions. The device comprises a side plate and a bottom plate, a latex layer is arranged on the inner side of the side plate, a plurality of elastic strips are arranged above the latex layer, screen cloth is arranged above the elastic strips, an adjusting mechanism is arranged below the latex layer, the adjusting mechanism comprises a shaft rod, a plurality of cams are arranged on the shaft rod, and the cams are arranged on the shaft rod. According to the utility model, the cams on the shaft rod can be driven to synchronously rotate by rotating the two ends of the shaft rod through the adjusting mechanism, and as the angles of the cams are of a staggered structure, the cams can jack up a latex layer to different degrees during rotation, so that the undulation degree of the surface of the seat cushion can be quickly adjusted; according to the seat cushion, individual requirements of different users are met, the applicability of the seat cushion in various use environments is enhanced, and the comfort and the practicability of the seat cushion are remarkably improved by adjusting the undulation degree.

Description

Technical Field

[0001] The utility model relates to the field of automobile seat cushions, in particular to an automobile seat massage cushion. Background Art

[0002] Car seat cushions are important accessories to improve the driving experience. They not only increase riding comfort and protect the original car seats from stains and damage, but also add fashionable decoration to the car. There are various materials and styles of cushions to choose from on the market, such as plush, leather, all-season and summer ice silk, etc. When purchasing, you need to consider the adaptability of the car model, material comfort, anti-slip performance and personal preferences. At the same time, in order to keep the cushions clean and extend their service life, they should be cleaned regularly and properly maintained. Choosing a suitable car seat cushion can not only improve the riding experience, but also protect the seats. It is the preferred accessory for car owners to increase driving comfort and protect their cars.

[0003] When driving an existing car, different drivers have different driving postures. In order to improve the comfort of long-distance driving, the driver currently places a seat cushion on the driving seat, and the seat cushion has functions such as ventilation and heating. However, during use, the driver's sitting posture is limited by the shape and structure of the seat cushion. The seat cushion shape is mostly fixed, which reduces the applicability to different users. Therefore, it is urgently needed to design a seat cushion with adjustable surface undulation to improve the seat cushion's usability for different drivers. Utility Model Content

[0004] Based on this, the purpose of the present invention is to provide a car seat massage cushion to solve the technical problem that the current car seat cushion structure has poor applicability to different user needs.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a car seat massage cushion, comprising side panels and a bottom panel, a latex layer is provided on the inner side of the side panel, a plurality of elastic strips are provided above the latex layer, a mesh is provided above the elastic strips, an adjustment mechanism is provided below the latex layer, the adjustment mechanism comprises a shaft rod, a plurality of cams are provided on the shaft rod, and both ends of the shaft rod are engaged with the side panels through a locking mechanism.

[0006] By adopting the above-mentioned technical solution, rotating the two ends of the shaft can drive the cams thereon to rotate synchronously. These cams are installed on the shaft at staggered angles, so when rotating, they will lift the latex layer at different amplitudes, thereby achieving rapid adjustment of the undulation of the seat cushion surface. At the same time, due to the special arrangement of the cams, when the cams on both sides of the seat cushion are lifted higher, the cams in the middle position are lifted lower, which enhances the wrapping feeling of the seat cushion and enables the seat cushion to better adapt to the body shape and needs of different users.

[0007] Furthermore, the plurality of cams are arranged linearly and equidistantly along the length of the shaft, and the plurality of cams are arranged in an angularly staggered manner.

[0008] By adopting the above technical solution, the uniformity and consistency of the undulation of the seat cushion surface are ensured. This arrangement enables the seat cushion to evenly distribute force when providing support and massage functions, avoiding excessive pressure on certain areas while other areas do not receive sufficient support.

[0009] Furthermore, the elastic strips pass through the side panels through the through slots, and a plurality of elastic strips are arranged at equal distances.

[0010] By adopting the above technical solution, the elastic strip can freely expand and contract inside the seat cushion, effectively adapting to the ups and downs of the seat cushion surface. This structure ensures the flexibility and dynamic adaptability of the seat cushion, and can be adjusted in real time according to the user's body shape and sitting posture to provide more fitting support.

[0011] Furthermore, the adjustment mechanism is provided in multiple groups, and both ends of the shaft rod pass through the side plate through through holes.

[0012] By adopting the above technical solution, the flexibility and diversity of seat cushion adjustment are increased. Multiple sets of adjustment mechanisms mean that users can fine-tune different areas of the seat cushion according to their personal needs and comfort, thereby achieving a more personalized sitting experience.

[0013] Furthermore, the locking mechanism includes a first locking groove, which is opened on the outside of the through hole of the shaft rod, and a second locking groove is opened on the outer surface of both ends of the shaft rod. There are multiple first locking grooves and second locking grooves, and they are arranged in an equidistant ring along the central axis of the shaft rod.

[0014] By adopting the above technical solution, a stable and reliable connection method is provided for fixing the shaft rod and the side plate. This engaging method is simple and easy to use and can quickly achieve the positioning and fixation of the shaft rod.

[0015] Furthermore, a card block is provided inside the first card slot and the second card slot, and a connecting ring is provided on the outside of the card block to provide a force point for the user to apply to the card block.

[0016] By adopting the above technical solution, the card block can be tightly engaged in the card slot, thereby ensuring the stability and fixation of the shaft rod. The firm engagement of the card block prevents the shaft rod from accidentally moving after adjustment, ensuring that the shape of the seat cushion is maintained after adjustment.

[0017] Furthermore, a plurality of fans are provided on one side of the top of the base plate, and the fans are electrically connected to an external power supply.

[0018] By adopting the above technical solution, multiple fans can effectively increase the ventilation and air permeability of the seat cushion, prevent moisture and stuffiness after long-term use, and thus improve the comfort of the seat cushion.

[0019] In summary, the present invention has the following beneficial effects:

[0020] 1. The utility model uses an adjustment mechanism to rotate the two ends of the shaft, which can drive the multiple cams on it to rotate synchronously. Since the angles of these cams are in a staggered structure, they will produce different degrees of pushing effects on the latex layer when rotating, thereby quickly adjusting the undulation of the seat cushion surface. At the same time, when the cams on both sides of the seat cushion are lifted up to a higher height, the cams in the middle position are lifted up to a relatively lower height, so that the seat cushion can provide a stronger wrapping feeling for the user, meet the personalized needs of different users, and enhance the applicability of the seat cushion in various usage environments. Through such undulation adjustment, the comfort and practicality of the seat cushion are significantly improved;

[0021] 2. The utility model is capable of fixing the angle of the shaft rod by reconnecting the first slot and the second slot through the card block. This step ensures that the shaft rod remains in the set position after adjustment and will not move or change due to external factors or the use of the seat cushion. At the same time, the close fit between the card slot and the card block improves the angular position stability of the shaft rod. This stability not only ensures that the seat cushion can maintain the preset undulation during use, but also improves the overall quality and durability of the seat cushion. In addition, the convenient plug-in method also allows users to easily adjust and fix the seat cushion, thereby greatly improving the convenience of using the seat cushion. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0023] Figure 2 This is a schematic structural diagram of the spring bar of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0025] Figure 4 This is a schematic diagram of the position structure of the fan of the utility model;

[0026] Figure 5 For this utility model Figure 1 Schematic diagram of the structure enlarged at point A in the middle.

[0027] In the figure: 1. Side panel; 2. Latex layer; 3. Elastic strip; 4. Mesh; 5. Adjustment mechanism; 501. Shaft; 502. Cam; 6. Bottom plate; 7. Fan; 8. Engaging mechanism; 801. First slot; 802. Second slot; 803. Block; 804. Connecting ring; 9. Through slot. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0029] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", and "set" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the internal parts of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] The following describes an embodiment of the present invention based on its overall structure.

[0032] Example 1:

[0033] A car seat massage cushion, such as Figure 1-Figure 5As shown, it includes a side panel 1 and a bottom panel 6, a latex layer 2 is provided on the inner side of the side panel 1, a plurality of elastic strips 3 are provided above the latex layer 2, a mesh 4 is provided above the elastic strips 3, and an adjustment mechanism 5 is provided below the latex layer 2. The adjustment mechanism 5 includes a shaft 501, and a plurality of cams 502 are provided on the shaft 501. Both ends of the shaft 501 are engaged with the side panel 1 through a locking mechanism 8. Rotating the two ends of the shaft 501 can drive the cams 502 thereon to rotate synchronously. These cams 502 are installed on the shaft 501 at staggered angles. Therefore, when rotating, they will lift the latex layer 2 with different amplitudes, thereby realizing rapid adjustment of the undulation of the seat cushion surface. At the same time, due to the special arrangement of the cams 502, when the cams on both sides of the seat cushion are lifted higher, the cams in the middle position are lifted lower, which enhances the wrapping feeling of the seat cushion and enables the seat cushion to better adapt to the body shapes and needs of different users, thereby improving the applicability and comfort of the seat cushion. Through this undulation adjustment, the seat cushion can meet the personalized needs of more users and provide a better sitting experience in various usage environments.

[0034] See Figure 1 、 Figure 3 , multiple cams 502 are arranged in an equidistant linear arrangement along the length line of the shaft 501, and multiple cams 502 are arranged in an angularly staggered form, ensuring the uniformity and consistency of the undulation of the seat cushion surface. This arrangement enables the seat cushion to evenly distribute force when providing support and massage functions, avoiding excessive pressure on certain areas while other areas do not receive sufficient support. At the same time, multiple cams 502 are arranged in an angularly staggered form, which increases the variability and adaptability of the seat cushion surface. This arrangement enables the cams 502 to form a more complex undulation pattern when rotating, thereby better adapting to the user's body shape and sitting posture, which not only improves the comfort of the seat cushion, but also enables it to be personalized according to the needs of different users, further enhancing the practicality and applicability of the seat cushion.

[0035] See Figure 1 、 Figure 2 、 Figure 5 The elastic strips 3 pass through the side panels 1 through the through slots 9, and multiple elastic strips 3 are arranged equidistantly, so that the elastic strips 3 can freely expand and contract inside the seat cushion, effectively adapting to the ups and downs of the seat cushion surface. This structure ensures the flexibility and dynamic adaptability of the seat cushion, and can be adjusted in real time according to the user's body shape and sitting posture to provide more fitting support. At the same time, multiple elastic strips 3 are arranged equidistantly, ensuring the uniformity of support in various areas of the seat cushion. This layout avoids the situation of local over-support or insufficient support of the seat cushion, providing the user with a more stable and comfortable sitting experience, which not only improves the comfort of the seat cushion, but also enhances its durability and service life.

[0036] See Figure 1 、 Figure 2 、 Figure 5 , the adjustment mechanism 5 is provided with multiple groups, and both ends of the shaft rod 501 pass through the side panel 1 through through holes, which increases the flexibility and diversity of the seat cushion adjustment. Multiple groups of adjustment mechanisms 5 mean that the user can fine-tune different areas of the seat cushion according to personal needs and comfort, thereby achieving a more personalized sitting experience. At the same time, both ends of the shaft rod 501 pass through the side panel 1 through through holes. This setting enables the shaft rod 501 to be firmly connected to the side panel 1, ensuring the stability and durability of the adjustment mechanism 5. The through setting also facilitates the rotation operation of the shaft rod 501, thereby easily adjusting the undulation of the seat cushion surface. This structure not only improves the practicality of the seat cushion, but also enhances the user's convenience of operation.

[0037] Example 2:

[0038] See Figure 1 、 Figure 2 、 Figure 5 The locking mechanism 8 includes a first locking groove 801, which is opened on the outside of the through hole of the shaft rod 501, and a second locking groove 802 is opened on the outer surface of both ends of the shaft rod 501. The first locking groove 801 and the second locking groove 802 are each provided with multiple, and are arranged in an equidistant ring along the central axis of the shaft rod 501, providing a stable and reliable connection method for fixing the shaft rod 501 and the side panel 1. This locking method is simple and easy, and can quickly realize the positioning and fixation of the shaft rod 501. At the same time, the first locking groove 801 and the second locking groove 802 are arranged in an equidistant ring along the central axis of the shaft rod 501, ensuring the uniformity and stability of the locking. The setting of multiple locking grooves provides multiple fixing points, disperses the stress at the connection, enhances the overall structural strength and durability, makes the seat cushion more stable during adjustment and use, and improves the safety and usage experience of the user.

[0039] See Figure 1 、 Figure 2 、 Figure 5 The first and second slots 801 and 802 are internally engaged with a block 803, and a connecting ring 804 is provided on the outside of the block 803 to provide the user with a force point for the block 803, so that the block can be tightly engaged inside the slot, thereby ensuring the stability and fixation of the shaft rod 501. The firm engagement of the block 803 prevents the shaft rod 501 from accidentally moving after adjustment, and ensures that the shape of the seat cushion is maintained after adjustment. At the same time, a connecting ring 804 is provided on the outside of the block 803 to provide the user with a clear force point, so that the user can easily operate the block 803 through the connecting ring 804, such as installation, disassembly and adjustment, which greatly improves the convenience and accuracy of the operation, not only simplifies the adjustment steps of the seat cushion, but also improves the user's operating experience.

[0040] See Figure 3 A plurality of fans 7 are provided on one side of the top of the bottom plate 6, and the fans 7 are electrically connected to an external power supply. The multiple fans 7 can effectively increase the ventilation and air permeability of the seat cushion, and prevent moisture and stuffiness after long-term use, thereby improving the comfort of the seat cushion. At the same time, the electrical connection between the fans 7 and the external power supply ensures the continuous and stable operation of the fans, so that the seat cushion can continue to remain dry and avoid the discomfort caused by moisture. It not only improves the use experience of the seat cushion, but also is beneficial to the health of the user, especially in hot seasons or when sitting for a long time, the effect of the fans 7 will be more obvious.

[0041] The implementation principle of the present invention is as follows: when the undulation of the seat cushion surface needs to be adjusted, first, by toggling the connecting ring 804, the block 803 is separated from the first slot 801 and the second slot 802, so that the shaft 501 is rotatable with the side plate 1 through the through hole. Subsequently, the two ends of the shaft 501 are rotated, and the multiple cams 502 on the shaft 501 are driven to rotate synchronously. Since the angles of the multiple cams 502 are in the form of a staggered structure, the latex layer 2 is lifted up by the multiple cams 502 in different amplitudes in the direction of the central axis of the shaft 501, thereby achieving the undulation of the seat cushion surface. The degree of undulation can be quickly adjusted. When the cams 502 on both sides are lifted up to a higher height, the cam 502 in the middle is lifted up to a lower height. The effect achieved at this time is to provide the user with a stronger sense of cushion wrapping. By adjusting the undulation, the cushion can be improved to meet the needs of different users and improve its applicability to the use environment. Afterwards, the first slot 801 and the second slot 802 are re-plugged through the block 803 to complete the angle fixation of the shaft 501, thereby improving the convenience of using the cushion. At the same time, the lifting of the cam 502 can provide the user with different degrees of massage function, thereby improving its functional practicality.

[0042] Parts not involved in the present invention are the same as those in the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0043] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not limitations on the present invention. The specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and purpose of the present invention, but as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A car seat massage cushion, characterized by: The invention comprises a side panel (1) and a bottom panel (6), wherein a latex layer (2) is provided on the inner side of the side panel (1), a plurality of elastic strips (3) are provided above the latex layer (2), a mesh (4) is provided above the elastic strips (3), an adjustment mechanism (5) is provided below the latex layer (2), the adjustment mechanism (5) comprises a shaft (501), a plurality of cams (502) are provided on the shaft (501), and both ends of the shaft (501) are engaged with the side panel (1) through an engaging mechanism (8).

2. The car seat massage cushion according to claim 1, characterized in that: The plurality of cams (502) are arranged linearly and equidistantly along the length line of the shaft (501), and the plurality of cams (502) are arranged in an angularly staggered manner.

3. The car seat massage cushion according to claim 1, characterized in that: The elastic strips (3) pass through the side plate (1) via the through slots (9), and a plurality of elastic strips (3) are arranged at equal distances.

4. The car seat massage cushion according to claim 1, characterized in that: The adjustment mechanism (5) is provided with multiple groups, and both ends of the shaft (501) pass through the side plate (1) through through holes.

5. The car seat massage cushion according to claim 1, characterized in that: The locking mechanism (8) includes a first locking groove (801), which is opened on the outside of the through hole of the shaft (501), and second locking grooves (802) are opened on the outer surfaces of both ends of the shaft (501). There are multiple first locking grooves (801) and second locking grooves (802), and they are arranged in an equidistant ring along the central axis of the shaft (501).

6. The car seat massage cushion according to claim 5, characterized in that: A card block (803) is provided inside the first card slot (801) and the second card slot (802), and a connecting ring (804) is provided on the outside of the card block (803) to provide a force point for the user to act on the card block (803).

7. The car seat massage cushion according to claim 1, characterized in that: A plurality of fans (7) are provided on one side of the top of the bottom plate (6), and the fans (7) are electrically connected to an external power supply.

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