A multi-layer and multi-chamber inflatable mattress includes a mattress body enclosed by a top panel, a surrounding band and a bottom panel. The top panel includes a first layer and a second layer laid below the first layer. At least one of the first layer and the second layer is joined to the surrounding band, and the first layer is joined to the second layer to form a plurality of face-side chambers. The top panel is multi-layered with the multi layers formed a plurality of chambers, such chambers are in direct contact with human bodies when in use, which thus can improve comfort performance of the mattress, thereby improving sleep quality of users and experience of using.
The present invention discloses a comfortable inflatable sofa, including a sofa backrest and a sofa cushion, which are connected to each other to form an inflatable cavity. The sofa backrest and the sofa cushion are made of PVC or TPU, or are made of PVC or TPU as a base material with pile and cloth coated. Several pulling straps are provided in the inflatable cavity. The sofa of the present invention has good durability and high practicality, is not prone to deformation and convenient to carry and can be used widely, with the surface having good flexibility and high comfort.
A built-in air pump with rapid inflation and deflation for an inflatable product includes a first channel, a second channel and a centrifugal fan. A first air hole and a third air hole are formed in the first channel. A second air hole and a fourth air hole are formed in the second channel. The suction end of the centrifugal fan is abutted against the first channel, and the exhaust end of the centrifugal fan is abutted against the second channel. When in inflation, the first air hole and the second air hole are communicated with the outside of the inflatable product, and the third air hole and the fourth air hole are communicated with an inner cavity of the inflatable product.
A breathable and comfortable inflatable mattress includes a top layer, a surrounding band and a bottom layer, which together define a cavity of the inflatable mattress. The top layer includes a breathable layer and a ticking layer, the ticking layer and the surrounding band are connected by welding or bonding. The breathable layer is arranged on the ticking layer, and the breathable layer is connected to the surrounding band via a sealing layer. The inflatable mattress according to the present invention is replaced the traditional flock/PVC or PVC material with comfortable fabric for the top layer, which can greatly improve comfort and breathability, avoid noise generated by friction between the user's body and PVC, and improve user' s sleep quality, thus meeting needs of users widely.
An air pump device adapted to a small-sized inflatable product includes a support, a rotary fan rotatably disposed on the support and a ventilation rotary drum for connecting the inflatable product rotatably disposed on the support. One side of the ventilation rotary drum is provided with a ventilation interface capable of rotating with the ventilation rotary drum. An inflation port and a deflation port are formed in the support. A first centrifugal fan blade and a second centrifugal fan blade are coaxially distributed on the opposite two sides of the rotary fan respectively. The inflation port communicates with the exhaust end of the first centrifugal fan blade, the deflation port communicates with the suction end of the second centrifugal fan blade, and the ventilation interface can be driven to communicate with the inflation port and the deflation port respectively by the rotation of the ventilation rotary drum.
A dual-chamber air bed includes an air pump, a bed body air chamber and peripheral air chambers. The air bed is enclosed by a top surface, a bottom surface and a side wall. An upper supplementary-material encircling piece is provided between the top surface and the side wall; a lower supplementary-material encircling piece is provided between the bottom surface and the side wall. The peripheral air chambers are enclosed by the top surface, the side wall and the upper supplementary-material encircling piece, and by the bottom surface, the side wall and the lower supplementary-material encircling piece. The bed body air chamber is enclosed by the top surface, the bottom surface, the side wall, the upper supplementary-material encircling piece, and the lower supplementary-material encircling piece.
The present invention discloses an air bed including a mattress body formed by a top surface, a bottom surface and a side wall. The mattress body is provided with at least two layers of side walls being an inner side wall and an outer side wall respectively. The inside of the inner side wall forms a bed air chamber of the mattress body. A side wall air chamber of the mattress body is formed between the inner side wall and the outer side wall. The inside of the side wall air chamber between the inner side wall and the outer side wall is connected with a plurality of side wall drawstrings. The side wall drawstrings form a bed edge of the mattress body with the inner side wall, the outer side wall, and the side wall top surface/side wall bottom surface respectively.
An air pump with automatic stop of inflation and deflation includes a housing provided with a first air inlet/outlet and a second air inlet/outlet. The inside of the housing is provided with a knob mechanism, an inflation and deflation linkage and an air channel switching mechanism which is connected to the product to be inflated or deflated through the second air inlet/outlet. The inflation and deflation linkage controls the air channel switching mechanism to be operatively connected to the knob mechanism which controls the displacement of the air channel switching mechanism so as to be communicated with the product to achieve inflation or deflation or not to be communicated with the product to achieve automatic stop of inflation or deflation.
A single-knob air pump includes a housing provided with a first air inlet/outlet and a second air inlet/outlet; an air extracting mechanism arranged in the housing; fan blades of the air extracting mechanism arranged in a fan blade chamber provided with an air inlet and an air outlet; an air channel switching mechanism arranged near the fan blade chamber and provided with an air inlet and an air outlet; the air channel switching mechanism operatively connected to a knob mechanism which can control the displacement of the air channel switching mechanism; the second air inlet/outlet provided with an air valve mechanism capable of closing or opening the second air inlet/outlet; and an ejector rod mechanism capable of closing or opening the second air inlet/outlet through the air valve mechanism under the action of the air channel switching mechanism arranged between the air valve mechanism and the air channel switching mechanism.
09 - Appareils et instruments scientifiques et électriques
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
20 - Meubles et produits décoratifs
28 - Jeux, jouets, articles de sport
35 - Publicité; Affaires commerciales
Produits et services
Protection devices for personal use against accidents; life-saving rafts; diving suits; life buoys; life jackets; pince-nez; neon signs; naval signalling apparatus. Locomotives; vehicles for locomotion by land, air, water or rail; bicycles; remote control vehicles, other than toys; prams (baby carriages); tires for vehicle wheels; air vehicles; boats; air pumps (vehicle accessories); vehicle chassis. Beds; inflatable furniture; pillows; bolsters; tent pegs, not of metal; inflatable publicity objects; coathooks, not of metal; casks, not of metal; beds for household pets; screws, not of metal. Bathing floats; swimming floats; swimming belts; slides (playthings); toys; balls for sports; body-training apparatus; bows for archery; surf boards; swimming pools (play articles); fencing gauntlets; ornaments for Christmas trees, except illumination articles and confectionery; fishing tackle. Advertising; commercial intermediation services; sales promotion for others; provision of an on-line marketplace for buyers and sellers of goods and services; personnel management consultancy; relocation services for businesses; appointment reminder services (office functions); accounting; sponsorship search; retail or wholesale services for pharmaceutical, veterinary and sanitary preparations and medical supplies.
