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US 12,533,282 B2Granted
Air inflatable massage cushion
AssigneeDongguan Jiashuan Industrial Co., Ltd.
InventorPei-Lin Tsai
Life of this patent
Estimating the term…
Abstract
An air inflatable massage cushion contains: a body and a control box which is connected with the body via the multiple air tubes. The body includes multiple airbags communicating with at least one air channel via multiple air conduits, wherein a respective air channel is in connection with some of the multiple airbags, different air channels are connected with the multiple airbags which are intersected with one another. A respective one airbag does not communicate with at least one adjacent airbag so as to inflate or deflate airs in some airbags not communicate with one another via different air channels, thus inflating and deflating the airs of the airbags at different positions of the body to obtain air permeability and a massage effect.
Claims15
An air inflatable massage cushion, which is connected with a control box, and the air inflatable massage cushion comprising:
- at least one body comprising an inflation area and an edge area arranged surrounding the inflation area,
- wherein the inflation area comprises a first air channel extending along one side of the edge area and a second air channel extending along another side of the edge area, a first air inflation unit in air communication with the first air channel and having at least two interconnected first airbags, and a second air inflation unit in air communication with the second air channel and having at least two interconnected second airbags, the at least two interconnected first airbags connect each other via a first group of air guide channels, the at least two interconnected second airbags connect each other via a second group of the air guide channels, the at least two interconnected first airbag are disconnected with the at least two interconnected second airbags,
- the at least one body comprises a first cushion layer and a second cushion layer stacked with the first cushion layer,
- the first air channel, the second air channel, the at least two interconnected first airbags, and the at least two interconnected second airbags are each a hollow protruding structure formed by the first cushion layer protruding away from the second cushion layer,
- wherein the second cushion layer comprises a bottom face, a first air orifice, a second air orifice, a first air nozzle and a second air nozzle, the first air orifice is defined at a bottom of one first airbag proximate to the edge area, the first air nozzle is arranged at the first air orifice and in air communication with first air channel,
- the second air orifice is defined at a bottom of one second airbag near the first airbag which is proximate to the edge area, the second air nozzle is arranged at the second air orifice and in air communication with the second air channel,
- the first air inflation unit is connected to the control box via the first air channel, and the second air inflation unit in the inflation area is connected to the control box via the second air channel, and when one of the first air inflation unit and the second air inflation unit is inflated, another one of the first air inflation unit and the second air inflation unit is deflated, thereby making the inflation area obtain a dynamic structure with staggered heights.
4 more elements
An air inflatable massage cushion, which is connected with a control box via a plurality of air tubes, and the air inflatable massage cushion comprising:
- at least one body comprising an inflation area and an edge area arranged surrounding the inflation area,
- wherein the inflation area comprises a first air inflation unit having at least two interconnected first airbags, and a second air inflation unit having at least two interconnected second airbags,
- the two interconnected first airbags are disconnected with the two interconnected second airbags, and the two interconnected first airbags and the two interconnected second airbags are arranged in a staggered manner,
- the first air inflation unit and the second air inflation unit in the inflation area are connected to the control box via the different air tubes, and when one of the first air inflation unit and the second air inflation unit is inflated, another one of the first air inflation unit and the second air inflation unit is deflated, thereby making the inflation area obtain a dynamic structure with staggered heights, each of the at least one body comprises a first cushion layer and a second cushion layer arranged at a bottom of the first cushion layer,
- the first cushion layer comprises a top face, and the two interconnected first airbags and the two interconnected second airbags extending from the top face;
- the second cushion layer comprises a bottom face, a first air orifice, a second air orifice, a first air nozzle and a second air nozzle, the first air orifice is defined at a bottom of one first airbag proximate to a peripheral side of the inflation area, the first air nozzle is arranged at the first air orifice and in air communication with a corresponding air tube,
- the second air orifice is defined at a bottom of one second airbag near the first airbag which is proximate to the peripheral side of the inflation area, the second air nozzle is arranged at the second air orifice and in air communication with a corresponding air tube.
4 more elements
An air inflatable massage cushion, which is connected with a control box, and the air inflatable massage cushion comprising:
- at least one body comprising an inflation area and an edge area arranged surrounding the inflation area,
- wherein the inflation area comprises a first air flow path extending along one side of the edge area, a second air flow path extending along the other side of the edge area, a first air inflation unit in air communication with the first air flow path and comprising a plurality of first airbag groups arranged in parallel, a second air inflation unit in air communication with the second air flow path and comprising a plurality of second airbag groups arranged in parallel,
- each of the plurality of first airbag groups comprises at least one first airbag connected in series,
- each of the plurality of second airbag groups comprises at least one second airbag connected in series,
- the first air flow path comprises a plurality of interconnected first sub-airbags and a plurality of first sub-air channels connected two adjacent first sub-airbags, and the second air flow path comprises a plurality of interconnected second sub-airbags and a plurality of second sub-air channels connected two adjacent second sub-airbags, when one of the first air inflation unit and the second air inflation unit is inflated, another one of the first air inflation unit and the second air inflation unit is deflated, thereby making the inflation area obtain a dynamic structure with staggered heights,
- wherein the at least one body comprises a first cushion layer and a second cushion layer stacked with the first cushion layer, the first air flow path, the second air flow path, the at least two interconnected first airbags, and the at least two interconnected second airbags are each a hollow protruding structure formed by the first cushion layer protruding away from the second cushion layer;
- wherein the second cushion layer comprises a bottom face, a first air orifice, a second air orifice, a first air nozzle and a second air nozzle, the first air orifice is defined at a bottom of one first airbag proximate to the edge area, the first air nozzle is arranged at the first air orifice and in air communication with first air flow path,
- the second air orifice is defined at a bottom of one second airbag near the first airbag which is proximate to the edge area, the second air nozzle is arranged at the second air orifice and in air communication with the second air flow path.
5 more elements
Dependencies are inferred from the claim text.