An adjustable lifting massage air cushion

Abstract

The utility model discloses a kind of adjustable massage inflatable mats of lifting, including inflatable mat body, inflatable mat body includes soft contact area and chassis, a plurality of interval set massage holes are set on soft contact area, soft contact area is equipped with massage air column area between chassis, a plurality of corresponding massage air column of massage hole position is equipped on massage air column area, each the bottom of massage air column is mutually inflatable and forms air cushion, soft contact layer side is equipped with with air cushion conduction's inflation and deflation port, the top of massage air column is equipped with the massage air column head that protrudes from massage hole, shear fork lifting mechanism is equipped between chassis and air cushion bottom, shear fork lifting mechanism makes air cushion lift in soft contact area and realizes the massage air column column body part protrudes or retracts massage hole, massage air column area bottom is also equipped with vibration motor. The utility model has the beneficial effects that: multiple vibration massage air columns are provided, vibration massage to multiple acupoints of human body is realized, and adjustable jacking human body can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of inflatable cushion technology, specifically to an adjustable massage inflatable cushion. Background Technology

[0002] An inflatable mattress is an air mattress that has been inflated. Some existing inflatable mattresses can lift different parts of the body by inflating and deflating the air, thus replacing human movement and improving physical fitness.

[0003] The existing utility model application number 202322203306.4 specifically describes an inflatable mat with a filled inner liner. The mat includes an inflatable pad, two limiting components on its outer wall, two moving track grooves on its side walls, two moving rods in each of the two moving track grooves, an inflation / deflation port on its outer wall, a connecting strip on its left side wall, and a filled inner liner between the four moving rods. The front side wall of the filled inner liner has an inflation / deflation port. This type of inflatable mat with a filled inner liner prevents air leakage due to damage to the outer inflatable pad and prevents explosion upon contact with sharp objects, thus ensuring safety. Furthermore, the filled inner liner can be easily installed and removed, making it very convenient.

[0004] However, this inflatable cushion can only lift the human body by expanding as a whole, and it cannot stimulate acupoints and massage the human body by vibrating multiple massage columns at the same time. At the same time, the massage columns cannot lift the human body as a whole. Summary of the Invention

[0005] The technical problem to be solved by this utility model is to provide an inflatable cushion that has multiple vibrating massage air columns to achieve vibration massage of multiple acupoints on the human body and can adjust the lifting of the human body, in order to overcome the shortcomings of the prior art.

[0006] To achieve the above objectives, the following technical solution is adopted: an adjustable massage air cushion, comprising an air cushion body, the air cushion body including a soft contact area and a base frame, the upper surface of the soft contact area having a plurality of spaced massage holes, a massage air column area between the soft contact area and the base frame, the massage air column area having a plurality of massage air columns corresponding to the massage hole positions, the bottom of each massage air column being inflated and connected to each other to form an air cushion, the side of the soft contact layer having an inflation / deflation port communicating with the air cushion, the top of the massage air column having a massage air column head extending from the massage hole, a scissor lifting mechanism between the base frame and the bottom of the air cushion, the scissor lifting mechanism causing the air cushion to rise and fall within the soft contact area to allow the massage air column body to extend or retract into the massage hole, and a vibration motor being provided at the bottom of the massage air column area.

[0007] Using the above technical solution, the massage air columns extend from the air cushion. When uninflated and not raised, the massage air columns are flush with or lower than the soft contact layer and the massage holes. The massage air columns are cylindrical or polygonal prisms. In this case, it can be used as a bed. The massage air columns are raised and lowered as a whole through a scissor lift mechanism, which can lift the whole body and is easy to adjust. At the same time, the vibration motor vibrates the entire massage air column area, thereby spreading the vibration to all massage air columns. The inflated massage air column heads provide a vibratory massage to the whole body. The inflation and deflation ports can be connected to an air pump to inflate and deflate the massage air columns. The expansion or contraction of the massage air column heads is not like the overall expansion or contraction in the comparison document. The material of the massage air column heads is set to the material of a yoga ball so that it does not expand excessively like a balloon, but expands evenly. Multiple massage air column heads contact the body to achieve a multi-faceted lifting massage effect. The base frame is used to raise the height of the air cushion and also hides the vibration motor and massage air column area inside the base frame.

[0008] An adjustable massage air cushion can be further configured such that: the scissor lift mechanism includes two sets of opposing scissor arm assemblies, a top plate, and a bottom plate. The scissor arm assembly includes a first scissor arm and a second scissor arm hinged together. One end of the first scissor arm can slide along the length direction of the top plate within the top plate, and the other end is hinged to the bottom plate. One end of the second scissor arm can slide along the length direction of the bottom plate within the bottom plate, and the other end is hinged to the top plate. One end of the two second scissor arms sliding within the bottom plate is connected to a support shaft. A lead screw is threaded into the support shaft. Both ends of the lead screw extend from both ends along the length direction of the bottom plate. A knob is fixedly provided at one end of the lead screw. Rotating the knob clockwise and counterclockwise causes the support shaft to move back and forth along the length direction of the bottom plate, thereby moving the top plate closer to or away from the bottom plate.

[0009] Using the above technical solution, the structure of the scissor arm is similar to that of a lifting platform truck. By rotating the knob clockwise or counterclockwise, the lead screw controls the support shaft to slide back and forth. When the angle between the upper and lower sides of the first and second scissor arms decreases, the top plate rises; when the angle between the upper and lower sides of the first and second scissor arms increases, the top plate falls. By controlling the raising and lowering of the top plate, the air cushion is raised and lowered. The operation is simple and convenient.

[0010] An adjustable massage air cushion can be further configured such that: the top plate is fixed to the bottom of the air cushion, and the bottom plate is fixed to the base frame.

[0011] The top plate is directly fixed to the air cushion, and the bottom plate is directly fixed to the base frame, allowing the scissor lift mechanism to control the raising and lowering of the air cushion, thereby controlling the distance the massage air columns extend from the massage holes on the air cushion.

[0012] An adjustable massage air cushion can be further configured such that the shape of the massage air column head after inflation is hemispherical or elliptical, and the height of the massage air column lifted by the scissor lifting mechanism from the massage hole is 5-20cm.

[0013] Using the above technical solution, setting the expanded shape of the massage air column head to a hemispherical shape provides greater stimulation to acupoints, while setting it to an elliptical shape increases the contact area with the body and reduces the gaps between the massage air columns, thus reducing stimulation. Alternatively, the massage air column head can be shaped like a gourd, wider at the top and narrower at the bottom, further reducing the gaps between the air columns. This allows the inflated massage air column head to form a near-uniform effect, enabling large-area vibration and lifting massage of the entire body. The lifting height of the massage air column is the same as the lifting height of the air cushion. The massage air column, through the overall lifting and lowering of the air cushion, lifts the entire body, making the lifting more stable and safer.

[0014] An adjustable massage air cushion can be further configured such that: a sealing base is provided between the bottom of the massage air column and the air cushion, the massage air column is covered by the sealing base, the height between the sealing base and the surface of the air cushion is less than or equal to 1 cm, and the surface of the air cushion is covered with a sealing film that limits the bottom of the massage air column to be located on the air cushion.

[0015] Using the above technical solution, the sealing base has a certain degree of hardness, but its maximum height is 1cm. Therefore, even if it is lifted, it is hidden inside the massage hole and will not directly contact the human body, causing discomfort. After the massage air column is wrapped around the sealing base, a part of its area is on the surface of the air cushion. By using a heat-pressed sealing film, this area can be limited to the air cushion, thereby limiting the bottom of the massage air column to the surface of the air cushion, thus preventing the massage air column from leaking.

[0016] An adjustable massage air cushion can be further configured such that: the inflation / deflation port includes a first inflation / deflation port and a second inflation / deflation port, the first inflation / deflation port is connected to an odd number of massage air columns, and the second inflation / deflation port is connected to an even number of massage air columns.

[0017] Using the above scheme, the inflation and deflation times of the first and second inflation and deflation ports can be different, thereby creating a wave-like lifting effect on the massage air column head, making the lifting more comfortable. They can also be inflated and deflated simultaneously to create a synchronous lifting effect.

[0018] An adjustable massage air cushion can be further configured such that the air cushion body is composed of massage air column areas.

[0019] Using the above solution, the base frame and the soft contact layer of the vibration motor can be completely removed, allowing the massage air column area to directly contact the human body, making it more convenient.

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the massage air column after it rises and inflates in an embodiment of this utility model.

[0022] Figure 2 This is an embodiment of the present utility model. Figure 1 The front view.

[0023] Figure 3 As an embodiment of this utility model Figure 2 A sectional view along line AA.

[0024] Figure 4 As an embodiment of this utility model Figure 3 Enlarged view of part A.

[0025] Figure 5 As an embodiment of this utility model Figure 3 Enlarged view of part B.

[0026] Figure 6 This is an embodiment of the present utility model. Figure 3 A schematic diagram of the structure of the massage air column area.

[0027] Figure 7 This is an embodiment of the present utility model. Figure 1 A schematic diagram of the structure after the massage air column descends.

[0028] Figure 8 This is an embodiment of the present utility model. Figure 7 A schematic diagram of the structure after the air is released from the massage air column head.

[0029] Figure 9 This is a schematic diagram of the structure of the inflatable cushion body in an embodiment of the present invention when it is composed of a massage air column area.

[0030] In the diagram: 1. Inflatable cushion body; 2. Soft contact area; 3. Base frame; 4. Massage air column area; 5. Inflation / depression port; 6. Scissor lift mechanism; 7. Vibration motor; 21. Massage hole; 41. Massage air column; 42. Air cushion; 43. Sealed base; 51. First inflation / depression port; 52. Second inflation / depression port; 61. Scissor arm assembly; 62. Top plate; 63. Base plate; 411. Massage air column head; 421. Sealing membrane; 611. First scissor arm; 612. Second scissor arm; 613. Support shaft; 614. Lead screw; 615. Knob. Detailed Implementation

[0031] 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.

[0032] Example 1: As Figures 1-8 The illustrated adjustable massage air cushion includes an air cushion body 1. The air cushion body 1 includes a soft contact area 2 and a base frame 3. The upper surface of the soft contact area 2 has several spaced-apart massage holes 21. A massage air column area 4 is provided between the soft contact area 2 and the base frame 3. The massage air column area 4 has several massage air columns 41 corresponding to the positions of the massage holes 21. The bottoms of each massage air column 41 are inflated and connected to each other to form an air cushion 42. Figure 3 , Figure 5 as well as Figure 6 As shown, a sealing base 43 is provided between the bottom of the massage air column 41 and the air cushion 42. The massage air column 41 is covered by the sealing base 43, and the height between the sealing base 43 and the surface of the air cushion 42 is less than or equal to 1 cm. The surface of the air cushion 42 is covered with a sealing film 421 that limits the bottom of the massage air column 41 to be located on the air cushion 42. The soft contact layer 2 has an inflation / deflation port 5 communicating with the air cushion 42 on its side. The inflation / deflation port 5 includes a first inflation / deflation port 51 and a second inflation / deflation port 52, as shown. Figure 6 As shown, the first inflation / deflation port 51 is connected to the odd-numbered massage air columns 41, and the second inflation / deflation port 52 is connected to the even-numbered massage air columns 41. The top of each massage air column 41 has a massage air column head 411 extending from the massage hole 21. The massage air column head 411, after inflation, is hemispherical or elliptical. A scissor lift mechanism 6 is provided between the base frame 3 and the bottom of the air cushion 42. The scissor lift mechanism 6 raises and lowers the air cushion 42 within the soft contact area 2, allowing the massage air column 41 to extend or retract from the massage hole 21. The height to which the massage air column 41 is lifted from the massage hole 212 by the scissor lift mechanism 6 is 5-20cm. Figure 2As shown, the scissor lift mechanism 6 includes two sets of opposing scissor arm assemblies 61, a top plate 62, and a bottom plate 63. The top plate 62 is fixed to the bottom of the air cushion 42, and the bottom plate 63 is fixed to the base frame 3. The scissor arm assembly 61 includes a first scissor arm 611 and a second scissor arm 612 hinged together. One end of the first scissor arm 611 can slide along the length of the top plate 62 within the top plate 62, and the other end is hinged to the bottom plate 63. One end of the second scissor arm 612 can slide along the length of the bottom plate 63 within the bottom plate 63, and the other end is hinged to the top plate 611. 2. The two second scissor arms 612 slide within the base plate 63 and are connected to a support shaft 613 at one end. The support shaft 613 is internally threaded with a lead screw 614. The two ends of the lead screw 614 extend out from both ends of the base plate 63 along its length. A knob 615 is fixedly provided at one end of the lead screw 614. The knob 615 rotates clockwise and counterclockwise to move the support shaft 613 back and forth along the length of the base plate 63, thereby moving the top plate 62 closer to or away from the base plate 63. A vibration motor 7 is also provided at the bottom of the massage air column area 4. The vibration motor 7 can make the massage air column area 4 vibrate and massage as a whole.

[0033] Example 2: Figures 1-9 The illustrated adjustable massage inflatable mat includes an inflatable mat body 1, which is composed of a massage air column area 4. The massage air column area 4 has several massage air columns 41, each with a relatively short length for good support. The bottoms of each massage air column 41 are inflated and connected to form an air cushion 42. A sealing base 43 is located between the bottom of each massage air column 41 and the air cushion 42. The massage air column 41 is covered by the sealing base 43, and the height between the sealing base 43 and the surface of the air cushion 42 is less than or equal to 1 cm. The surface of the air cushion 42 is covered with a sealing film 421 that confines the bottoms of the massage air columns 41 to the air cushion 42. The soft contact layer 2 has inflation / deflation ports 5 communicating with the air cushion 42 on its side. The top of each massage air column 41 has a massage air column head 411, which, when inflated, takes a hemispherical or elliptical shape. This embodiment of the inflatable mat can be used directly as a similar inflatable yoga mat, making it more convenient.

[0034] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A height-adjustable massage air cushion, comprising an air cushion body (1), the air cushion body (1) comprising a soft contact area (2) and a base frame (3), wherein a plurality of massage holes (21) are provided on the upper surface of the soft contact area (2), and a massage air column area (4) is provided between the soft contact area (2) and the base frame (3), characterized in that: The massage air column area (4) is provided with a number of massage air columns (41) corresponding to the massage holes (21). The bottom of each massage air column (41) is inflated and connected to each other to form an air cushion (42). The soft contact area (2) is provided with an air inlet (5) that is connected to the air cushion (42). The top of the massage air column (41) is provided with a massage air column head (411) extending from the massage hole (21). The base frame (3) and the bottom of the air cushion (42) are provided with a scissor lifting mechanism (6). The scissor lifting mechanism (6) makes the air cushion (42) rise and fall within the soft contact area (2) to allow the body of the massage air column (41) to extend or retract into the massage hole (21). The bottom of the massage air column area (4) is also provided with a vibration motor (7).

2. The adjustable massage air cushion according to claim 1, characterized in that: The scissor lift mechanism (6) includes two sets of opposing scissor arm assemblies (61), a top plate (62), and a bottom plate (63). The scissor arm assembly (61) includes a first scissor arm (611) and a second scissor arm (612) hinged together. One end of the first scissor arm (611) can slide along the length of the top plate (62) within the top plate (62), and the other end is hinged to the bottom plate (63). One end of the second scissor arm (612) can slide along the length of the bottom plate (63) within the bottom plate (63), and the other end is hinged to the bottom plate (63). The top plate (62) is hinged, and the two second scissor arms (612) slide inside the bottom plate (63) with one end connected to a support shaft (613). The support shaft (613) is internally threaded with a lead screw (614). The two ends of the lead screw (614) pass through the two ends of the bottom plate (63) along its length. A knob (615) is fixedly provided at one end of the lead screw (614). Rotating the knob (615) clockwise and counterclockwise causes the support shaft (613) to move back and forth along the length of the bottom plate (63), thereby moving the top plate (62) closer to or away from the bottom plate (63).

3. The adjustable massage air cushion according to claim 2, characterized in that: The top plate (62) is fixed to the bottom of the air cushion (42), and the bottom plate (63) is fixed to the base frame (3).

4. The adjustable massage air cushion according to claim 1, characterized in that: The massage air column head (411) is inflated and its shape is hemispherical or elliptical. The massage air column (41) is lifted by the scissor lifting mechanism (6) from the massage hole (21) to a height of 5-20cm.

5. The adjustable massage air cushion according to claim 4, characterized in that: The bottom of the massage air column (41) and the air cushion (42) have a sealing base (43), the massage air column (41) is covered by the sealing base (43), the height between the sealing base (43) and the surface of the air cushion (42) is less than or equal to 1cm, and the surface of the air cushion (42) is covered with a sealing film (421) that limits the bottom of the massage air column (41) to be located on the air cushion.

6. The adjustable massage air cushion according to claim 1, characterized in that: The air inlet (5) includes a first air inlet (51) and a second air inlet (52). The first air inlet (51) is connected to an odd-numbered row of massage air columns (41), and the second air inlet (52) is connected to an even-numbered row of massage air columns (41).

7. A height-adjustable massage air cushion according to claim 1, 4, 5, or 6, characterized in that: The inflatable pad body (1) is composed of a massage air column area (4).

Images