CN200945009Y - Seat cushion integrating massage, heating and ventilation functions - Google Patents

Abstract

The utility model relates to the technical field of seat cushions, and particularly to a seat cushion that integrates massage, heating and air supply functions. The seat cushion includes a back and a seat portion, wherein the back and the seat portion are respectively provided with energized heating elements, and further includes a vibration fan box, which is connected between the back and the seat portion. After adopting the above structure, the seat cushion has the functions of massage, providing cool air, heating, etc., is economical and affordable, can be used all year round, and is not only suitable for ordinary consumers, but also particularly suitable for drivers who sit in the cab for a long time and staff sitting in the office.

Description

Seat cushion integrating massage, heating and ventilation functions

Technical field:

The utility model relates to the technical field of seat cushions, in particular to a seat cushion integrating massage, heating and air supply functions.

Background technique:

At present, there are many kinds of chairs on the market, and besides common chairs, there are also various massage chairs. For long-time office workers and car drivers, the comfort of the seat is more important. Whether it is an ordinary chair or a massage chair, the current chairs are generally filled with soft objects such as sponges in the middle, and the surface is made of leather or cloth, which makes the chair elastic when sitting. However, such chairs have poor air permeability and are prone to Fever causes sweating on the buttocks and back of the human body, which makes people feel uncomfortable. In severe cases, it can also cause skin diseases. Therefore, people generally add seat cushions on seats, especially in hot summer, but the existing seat cushions have a single function, such as the air-conditioning seat cushion described in patent 200420039235.3, which only strengthens the air permeability, but does not possess massage Function. Although the massage chair has a massage function, its air permeability is not good, and it is expensive, and it is difficult for ordinary consumers to afford it.

Utility model content:

The purpose of the utility model is to overcome the above-mentioned shortcomings of the product, and provide a seat cushion integrating massage, heating and air supply functions.

The technical solution adopted by the utility model to achieve its purpose is: the seat cushion includes a back and a seat, and the back and the seat are respectively equipped with electrified heating elements, and also includes a vibrating fan box, which is connected to the back and the seat. between departments.

Both the back and the seat are composed of an upper board and a lower board respectively, and the upper board and the lower board are supported by pillars to form a ventilation space, and a plurality of massage protrusions and ventilation holes are evenly distributed on the surface of the upper board. The massage head can massage various acupoints on the human body's buttocks, legs and back. At the same time, the ventilation holes blow out the cool wind provided by the fan box, so that the contact parts have good air permeability and fast heat dissipation, making people feel very comfortable.

Electric heating wires, that is, electrified heating elements, are respectively laid in the space between the upper plate and the lower plate. Therefore, when using in winter, the electric heating wire can be energized to generate heat to provide heat, heating or heat preservation, and at the same time, the fan can be turned on to adjust the appropriate wind power to supply air to achieve the effect of air conditioning.

The vibrating fan box can be equipped with a box and a box cover, and two fans are installed in it, one of which supplies air to the seat, and the other supplies air to the back, and a vibration massage motor is installed in the middle of the fan. The two sides of the installation box of the vibrating fan box are respectively provided with air inlets and connection openings, and the outer surface of the installation box is also provided with massage protrusions and ventilation holes.

An eccentric copper head is installed on the output shaft of the vibration massage motor. The centrifugal force generated by the rotation of the eccentric copper head makes the fan box vibrate, so that the back and the seat also vibrate, achieving a massage effect.

After the utility model adopts the above structure, the seat cushion has the characteristics of massage function, cool wind, heating, etc. It is economical and practical, and can be used all year round. It is not only suitable for ordinary consumers, but also especially suitable for sitting in the driver's cab for a long time Drivers who drive and workers who sit in the office use it.

Description of drawings:

Fig. 1 is a schematic diagram of the overall external structure of the utility model;

Fig. 2 is a partially enlarged view of the internal structure of the utility model.

Detailed ways:

Below in conjunction with accompanying drawing and specific embodiment the utility model is further described.

As shown in Figures 1 and 2, the utility model includes a back 1 and a seat 2, and also includes a vibrating fan box 3, which is connected between the back 1 and the seat 2. The back 1 is composed of an upper board 11 and a lower board 12, and the upper board 11 and the lower board 12 are supported by the pillars 4 to form a ventilation space, and a plurality of massage protrusions 111 and ventilation holes 112 are evenly distributed on the upper board 11; similarly , Seat 2 also is made of seat upper plate 21 and lower plate 22, also connects by pillar 4 therebetween, forms ventilating space, also evenly distributes massage protruding head 211 and ventilation hole 212 of majority on seat upper plate 21.

As shown in FIG. 2 , heating wires 8 , namely energized heating elements, are respectively laid in the spaces in the back 1 and the seat 2 , and the heating wires 8 are laid along the supporting columns 4 in a continuous "S" shape.

The mounting box 31 of the vibrating fan box 3 in the utility model is provided with two mounting parts 313, 314 for installing the fan 51, 52, and the mounting part 315 for installing the vibration massage motor 6 is arranged in the middle of the two fan mounting parts 313, 314. Both sides of the installation box 31 are provided with an air inlet 311 and a wiring opening 312, and the wiring passing through the wiring opening 312 includes the wiring of the fan, the wiring of the vibration massage motor and the wiring of the electric heating wire. The outer surface of fan box 3 is also provided with massage protrusion 310 and ventilation hole 316. One of the two fans supplies air to the back 1, and the other supplies air to the seat 2. The air vents on the upper plate of the seat cushion blow out evenly, covering most of the contact parts of the human body with the seat cushion, so as to accelerate heat dissipation and make people feel comfortable; Centrifugal force generated during high-speed rotation causes the fan box 3 to vibrate, and then the entire seat cushion vibrates, and then the massage protruding heads on the surface of the seat cushion are used to massage various acupuncture points of the human body to achieve a good massage effect. And when using in winter, in addition to opening the massage function, you can also connect the heating wire 8 to make it generate heat. The heating wires on the back and seat can be controlled independently or used at the same time, and you can even turn on the fan for proper adjustment. The wind force makes the ventilation holes blow out hot air to achieve the effect of air conditioning and meet different needs.

The above is just an embodiment of the utility model. The shape and size of the seat cushion of the utility model can be changed as required, but as long as its structural principle is consistent with the utility model, it is within the protection scope of the utility model.

Claims (5)

1. A seat cushion integrating massage, heating and air supply functions, comprising a back (1) and a seat (2), characterized in that: the back (1) and the seat (2) are respectively provided with The energized heating element also includes a vibrating fan box (3), and the vibrating fan box (3) is connected between the back (1) and the seat (2). 2. The seat cushion integrating massage, heating and air supply functions according to claim 1, characterized in that: the back (1) and the seat (2) are respectively composed of upper plates (11, 21) and The lower boards (12, 22) are formed, the upper boards (11, 21) and the lower boards (12, 22) are supported by pillars (4) to form a ventilation space, and the upper boards (11, 21) are evenly distributed with massage protruding heads and Vents. 3. The seat cushion integrating massage, heating and air supply functions according to claim 2, characterized in that: the space between the upper board (11, 21) and the lower board (12, 22) Inside laying is equipped with heating wire (8) and is energized heating element. 4. The seat cushion integrating massage, heating and air supply functions according to claim 1, characterized in that: the vibration fan box (3) includes an installation box (31) and a box cover (32), in which Two fans (51, 52) are installed, one of which blows air to the seat (2), and the other blows air to the back (1), and a vibration massage motor (6) is installed between the two blowers. 5. The seat cushion integrating massage, heating and air supply functions according to claim 4, characterized in that: the two sides of the installation box (31) of the vibration fan box (3) are respectively provided with air inlets (311) and The wiring port (312), the outer surface of the installation box (31) is provided with massage protrusions (310) and ventilation holes (316).

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