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CN-224220402-U - Air bag device capable of adjusting massage force

CN224220402UCN 224220402 UCN224220402 UCN 224220402UCN-224220402-U

Abstract

The utility model provides an air bag device capable of adjusting massage force, which comprises a plurality of bottom air bags and an external air source connected with the bottom air bags, wherein the outer surfaces of a plurality of massage heads are divided into three structures, each structure comprises a first bump which is outwards distributed on the outer surface of each massage head, a second bump which is inwards distributed on the outer surface of each massage head, and a smooth surface on the outer surface of each massage head, for example, when the first bumps contact a human body, the protruding heights of the massage heads and the solid structures act together to enable local pressure to be improved, the air bag device is suitable for deep muscle stimulation, the concave arc design of the second bumps increases the contact area, and the concave arc design is matched with a thin-wall area formed by extrusion of a die to enable the massage heads to generate elastic collapse when pressed, so that peak pressure is reduced, and the air bag device is suitable for nursing in sensitive areas, thereby meeting the differentiated massage demands of different body parts.

Inventors

  • Hu Qiujie
  • Dong Shifa
  • CAI SHUSEN

Assignees

  • 苏州申博电子科技有限公司

Dates

Publication Date
20260512
Application Date
20250527

Claims (10)

  1. 1. The utility model provides an air pocket device that can adjust massage dynamics, includes a plurality of bottom gasbag (10) and rather than the outside air supply that connects, every bottom gasbag (10) top is provided with gasbag diaphragm (30), every gasbag diaphragm (30) middle part is equipped with to the bellied massage head (40) of bottom gasbag (10) top distal end, massage head (40) are hollow structure, be equipped with filler (41) in the hollow structure, massage head (40) and gasbag diaphragm (30) are linked when the bottom gasbag (10) that corresponds are inflated, a serial communication port, a plurality of the surface of massage head (40) divide into three kinds of structures, including the surface distribution of massage head (40) has outside first bump (42), the surface distribution of massage head (40) has inside second bump (43) and the surface of massage head (40) is the plain noodles, outside first bump (42) are used for increasing massage intensity, inside second bump (43) are used for lightening massage intensity, the massage head (40) are used for maintaining the different massage intensity of present surface of degree of intensity of selection.
  2. 2. The air bag unit according to claim 1, wherein the first outward protruding point (42) is a solid structure.
  3. 3. The air bag unit according to claim 1, wherein the first outward protruding point (42) is integrally formed with or welded to the massage head (40).
  4. 4. The air bag device capable of adjusting massage force according to claim 1, wherein the inward second bump (43) has an inward concave arc-shaped structure.
  5. 5. The air bag device capable of adjusting massage force according to claim 1, wherein the inward second bump (43) is formed by pressing the surface of the massage head (40) by a die, thereby increasing the softness of the massage head (40).
  6. 6. The air bag device capable of adjusting massage force according to claim 1, wherein the filler (41) is crisscrossed rib, and the rib is connected with the inner wall of the massage head (40) to enhance the massage strength of the massage head (40).
  7. 7. The air bag device capable of adjusting massage force according to claim 6, wherein the rib, the air bag membrane (30), the bottom air bag (10), the massage head (40), the first outward protruding point (42) and the second inward protruding point (43) are made of thermoplastic polyurethane.
  8. 8. The air bag device capable of adjusting massage force according to claim 1, wherein a circle of welding ring (44) is provided on the outer circumference of the massage head (40), the welding ring (44) is positioned on the air bag membrane (30), and the welding ring (44) fixes the air bag membrane (30) to the top of the bottom air bag (10) through high-frequency welding.
  9. 9. The air bag device capable of adjusting massage force according to claim 8, wherein the air bag membrane (30) between the welding ring (44) and the massage head (40) is provided with a hollow area or wave-shaped lace structure (45) for weight reduction.
  10. 10. An air bag unit capable of adjusting massage force as claimed in claim 1, characterized in that the bottom air bag (10) is formed by laminating and bonding at least two TPU films and is connected to an air supply device through an air pipe (20).

Description

Air bag device capable of adjusting massage force Technical Field The utility model relates to the technical field of massager sets, in particular to an air bag device capable of adjusting massage force. Background Along with the popularization of massage equipment, the traditional air bag massage device adjusts the massage force by changing the inflation pressure or the volume of an air bag, but has the technical defects that the air bag massage cannot form various mechanical massage heads like mechanical massage due to the limited structure, so that the air bag massage has single structure, small massage force and poor massage effect. The prior art patent, such as CN219110120U, sets up the massage head through the top at bottom gasbag, the cavity is enclosed into with the gasbag diaphragm to the massage head in order to pack the filler, and when massaging, the massage head is higher because of hardness, and the area is less than the top surface of bottom gasbag for the massage dynamics to the human body can be higher when massaging, has improved the massage effect, however its massage dynamics can't realize local pressure gradient control, is difficult to satisfy the differentiation massage demand of different health positions (like acupuncture point and muscle crowd). Therefore, there is a need for an air bag device that adjusts the force of massage. Disclosure of utility model In view of the above, in order to solve the above problems, the present utility model proposes an air bag device capable of adjusting massage force, including a plurality of bottom air bags 10 and an external air source connected thereto, wherein an air bag diaphragm 30 is disposed at the top of each bottom air bag 10, a massage head 40 protruding toward the distal end of the top of the bottom air bag 10 is disposed at the middle of each air bag diaphragm 30, the massage head 40 has a hollow structure, a filler 41 is disposed in the hollow structure, the hollow massage head 40 and the air bag diaphragm 30 are linked to lift when the bottom air bag 10 is inflated, the external surfaces of the plurality of massage heads 40 are divided into three structures, including a first bump 42 disposed on the external surface of the massage head 40, a second bump 43 disposed on the external surface of the massage head 40 and an external surface of the massage head 40 are smooth surfaces, the external surface structure of the massage head 40 is selected and corresponds to the massage head 40 when the air bag diaphragm 30 is inflated, the non-selected massage head 40 has an external surface structure and the bump is linked to the diaphragm 30 when the air bag 10 is inflated, for avoiding the bump is lowered when the massage head 40 and the air bag diaphragm 30 is inflated, for example, the massage head is suitable for local stimulation and deep stimulation is applied to the human body by the deep stimulation; the concave arc design of the second protruding points 43 increases the contact area, and cooperates with the thin-wall area formed by extrusion of the die, so that the massage head 40 generates elastic collapse when being pressed, reduces peak pressure, and is suitable for nursing of sensitive areas, thereby meeting the differentiated massage requirements of different body parts (such as acupoints and muscle groups). The utility model provides an air pocket device that can adjust massage dynamics, includes a plurality of bottom gasbag 10 and the outside air supply that connects with it, every bottom gasbag 10 top is provided with gasbag diaphragm 30, every gasbag diaphragm 30's middle part is equipped with to the bellied massage head 40 in bottom gasbag 10 top distal end, massage head 40 is hollow structure, be equipped with filler 41 in the hollow structure, massage head 40 and gasbag diaphragm 30 are the linkage when its corresponding bottom gasbag 10 is inflated, a serial communication port, a plurality of the surface of massage head 40 divide into three kinds of structures, including the surface distribution of massage head 40 has outside first bump 42, the surface distribution of massage head 40 has inside second bump 43 and the surface of massage head 40 is the plain noodles, outside first bump 42 is used for increasing massage intensity, inside second bump 43 is used for alleviateing massage intensity, be used for maintaining current massage intensity, select the surface structure of different massage heads 40 to carry out the massage of different degree. Further, the outward first bump 42 is a solid structure. Further, the first outward protruding point 42 is integrally formed with or welded to the massage head 40. Further, the second inward bump 43 is an inward concave arc structure. Further, the second inward protrusions 43 are formed by pressing the surface of the massage head 40 through a mold, so as to increase the softness of the massage head 40. In some embodiments, the filler 41 is crisscrossed rib positions, and the rib po