CN2594078Y - Hidden car breathable seat - Google Patents

Abstract

A hidden type vehicle ventilating seat comprises a seat, an air guide cushion, an air isolating cushion, an air inlet fan, a seat cover and a control device, wherein concave accommodating surfaces are formed on the surface of the seat, and main air holes are formed in the accommodating surfaces; the air inlet of the air inlet fan is connected with the main air hole, the air guide cushion is laid on the containing surface, the surface of the air guide cushion is provided with air guide channel air holes and guide convex parts, the lower part of the guide convex parts is opposite to the main air hole, the surface of the air guide cushion is laid with a separation cushion, the seat cover is sleeved on the seat cushion, the through hole on the surface of the seat cover is covered on the separation cushion, the air inlet fan is driven by the control device to rotate to introduce air into the main air holes and diffuse the air through the air holes of the air guide channel on the surface of the separation cushion, therefore, the through hole on the surface of the seat cover releases the air, the seat and the hidden ventilating device are integrated into a whole, and the effect of making a rider feel cool and comfortable is achieved.

Description

Hidden car breathable seat

[technical field]

The utility model relates to a seat, in particular to a breathable seat used in the interior of an automobile.

[Background technique]

At present, for the existing commonly used technologies for car seats, please refer to Taiwan Patent Publication No. 151980 "Air Conditioning Device for Car Seats". The structure shown in this patent is to use a continuous ring of hollow flexible Conduit, and a number of ventilation holes are set on the surface of the conduit to allow the gas to circulate and release; however, when any section in the middle of the continuous flexible conduit is blocked by the weight of the human body, the air flow cannot be smooth, and the air holes of the flexible conduit must be maintained Upward and fixed on the seat cushion, and it must bear the weight of the human body, so that it is difficult to install the flexible conduit on the seat cushion. Therefore, the current technology of this annex 1 is yet to be verified for its practicability.

Please refer to Taiwan Patent Announcement No. 207182 "Automotive Seat Cooling Structure", this structure is to use a plurality of partitions to form a passage for gas circulation; The comfort when riding is replaced, and the shortcomings of high and low paragraphs are formed.

In addition, there are also cushions that are directly laid on the surface of the car seat, that is, as shown in Annex 3, 4, and 5, all of which are directly laid on the surface of the car seat. This type belongs to the seat cushion covered on the car seat. It can achieve its effect; however, its power source depends on a power cord adapter plugged into the car's cigarette lighter for power transmission. The exposed wire besides the driver's seat will not only cause inconvenience, but also easily affect driving safety, and The car seat cushion is easier to slide off because it is covered on the surface, and it is not as good as the former annex 1 and the two modes in terms of aesthetics, so it has its defects relatively.

[Content of the invention]

The utility model aims to provide a hidden vehicle breathable seat structure, which has air permeability and does not appear on the surface of the seat so as to improve the aesthetics and enhance the safety of driving.

The technical solution adopted by the utility model is: a hidden vehicle breathable seat structure, which is characterized in that it mainly includes

The seat is composed of a seat cushion and a backrest cushion, the surfaces of the seat cushion and the backrest cushion form a concave-shaped accommodation surface, and the accommodation surfaces are respectively provided with main air holes penetrating the surfaces of the seat cushion and the backrest cushion;

The air guide pad is composed of a guide convex part with embossing on the surface, which is connected with several branched air guide channels. The surface of the air guide channel is provided with several through holes, and the bottom surface of the air guide pad is provided with a The pad and the air guide pad are glued together, and the bottom pad is provided with a through hole opposite to the guiding convex part;

The spacer pad is two opposite mesh surfaces, and a longitudinal thread is woven in the middle to connect the two mesh surfaces;

The air intake fan is set on the back of the main air hole of the seat cushion and backrest cushion, and the outlet of the air intake fan is provided with an air guide, which guides the air volume formed by the operation of the intake fan into the main air hole;

The control device is to connect the power line of the intake fan, and the connection is set on the instrument panel, and an on-off switch is set;

The chair cover is composed of a seat cushion cover and a backrest cover. The seat cushion cover and the backrest cover are located at opposite positions on the accommodating surface where the seat cushion and the backrest cushion are sleeved, and the surfaces of the seat cushion cover and the backrest cover are provided with several through holes.

A further feature of the utility model is that: the main air hole forms a trumpet-shaped bell mouth on the containing surface.

The air-guiding part for the air intake fan to guide air into the main air hole is composed of a three-way flexible pipe, one end is connected with the air outlet of the air intake fan, and the other two ends are respectively connected to the two main air holes.

It can be seen that, through the above technical solutions, the utility model has indeed achieved the effect of releasing gas from the through holes on the surface of the seat cover, and then integrating the seat with the hidden ventilation device, so that the occupants feel cool and comfortable.

Below in conjunction with accompanying drawing and embodiment further illustrate the utility model.

[Description of drawings]

Fig. 1 is a three-dimensional exploded schematic view of a preferred embodiment of the present invention.

Fig. 2 is a schematic cross-sectional plan view of a preferred embodiment of the present invention.

Fig. 3 is a plane combination schematic action diagram of a preferred embodiment of the present invention.

Fig. 4 is a three-dimensional schematic view of another preferred embodiment of the present invention.

[Detailed ways]

Please refer to Fig. 1, the utility model includes: a seat 10, an air guide cushion 20, a spacer cushion 30, an intake fan 40, a control device 50, and a seat cover 60, wherein:

Seat 10 is made up of seat cushion 11 and backrest cushion 12, and the surface of this seat cushion 11 and backrest cushion 12 all forms the accommodating surface 13 of concave shape, and is provided with through seat cushion 11 and backrest respectively on the accommodating surface 13. The main air hole 14 on the surface of the pad 12, the main air hole 14 is on the accommodating surface 13, forming a trumpet-shaped bell mouth 15;

The air guide pad 20 is provided with a guide convex portion 21 with embossment on the surface and is connected with several branched air guide channels 22, and the surface of the air guide channel 22 is provided with several penetrating air holes 23, and the air guide pad 20 The bottom surface of the bottom surface is provided with a bottom pad 24 and the air guide pad 20, and the bottom pad 24 is provided with a through hole 25 opposite to the guide convex portion 21;

The spacer pad 30 is made of two opposite mesh surfaces, and a longitudinal thread is woven in the middle to connect the two mesh surfaces, so that it can achieve a considerable resistance to space separation and gas circulation;

The air intake fan 40 is arranged on the back side of the seat cushion 11 and the back cushion 12 main air holes 14, and the air outlet of the air intake fan 40 is provided with an air guide 41, and the air intake fan 40 is operated by the air guide 41. The air volume formed is introduced into the main air hole 14;

The control device 50 (as shown in Figure 2) is to connect the power cord of the air intake fan 40 on the instrument panel for the hidden connection in the car, and an on-off switch is set;

The seat cover 60 is composed of a seat cushion cover 61 and a backrest cover 62. The seat cushion cover 61 and the backrest cover 62 are set at the relative positions of the seat cushion 11 and the backrest 12 on the accommodating surface 13. The surface of the sleeve 62 is provided with several through holes 63, 64;

Please refer to Fig. 2, the accommodating surface 13 of the seat 10 is used for the air guide pad 20 and the spacer pad 30 respectively, and the through hole 25 of the bottom pad 24 on the back side of the air guide pad 20 is opposite to the main air hole 14. The seat cushion cover 61 of the cover 60 is just sleeved on the seat cushion 11, and the back cover 62 is sleeved on the back cushion 12, so that the through hole 64 area on the seat cover 60 is opposite to the top of the space cushion 30, and The intake fan 40 is located on the back side of the main air hole 14 and is connected with the control device 50 to complete the assembly of the integral components. From the appearance, the structure of the seat 10 of the present utility model is the same as that of a general car seat, so that the whole air is breathable. The structure is completely hidden to achieve aesthetics and comfort;

Referring to Fig. 3 again, when the air intake fan 40 is turned on by the control device 50, the air intake fan 40 sucks the external air and sends the air into the main air hole 14 of the seat cushion 11 and the backrest cushion 12 through the air guide 41. , and the gas enters the air guide channel 22 of the guide convex part 21 of the air guide pad 20 through the bell mouth 15 of the main air hole 14, and diffuses into the air cushion 30 through the air hole 23, and the air is evenly distributed through the air cushion 30 so that the gas is released from the seat cushion. The through holes 63 and 64 of the cover 61 and the back cover 62 are released to make the occupant feel comfortable and cool, so as to solve the stuffy feeling of the human body's buttocks and back touching the seat 10 for a long time, thereby reducing the tiredness of driving. driving safety.

Also refer to Fig. 4, wherein the air intake fan 40 guides the air into the main air hole 14, and the guide member 41 can be a three-way flexible tube 42. One end is connected with the air outlet of the qi regulating fan 40, and the other two ends are connected respectively. Located on the two main air holes 14, this mode only uses a single intake fan 40 as the air supply power, and is used for the mode used on the passenger seat. Because the mobility of the occupant on the passenger seat is relatively free, the required The ventilation air volume is half of the air volume of the driver's seat, which can achieve a cool effect.

Therefore, through detailed description, the above-mentioned elaboration has indeed improved the shortcomings of the existing products, made the fusion of the ventilating structure and the car seat more valuable in use, and improved the overall comfort and driving safety. Furthermore, the utility model has never been disclosed. However, it is progressive and practical.

Claims (3)

1. A hidden vehicle breathable seat, characterized in that: it mainly includes Seat (10) is made of seat cushion (11) and backrest cushion (12), and the surface of this seat cushion (11) and backrest cushion (12) all forms the accommodating surface (13) of concave shape, and accommodates The surface (13) is respectively provided with the main air hole (14) that runs through the surface of the seat cushion (11) and the backrest cushion (12); The air guide pad (20) is composed of a guide convex part (21) with embossing on the surface, which is connected with several branched air guide channels (22), and the surface of the air guide channel (22) is provided with several penetrating air hole (23), and the bottom surface of the air guide pad (20) is provided with a bottom pad (24) and the air guide pad (20) are bonded, and the bottom pad (24) is provided with a through hole (25); The spacer pad (30) is two opposite mesh surfaces, and a longitudinal thread is woven in the middle to connect the two mesh surfaces; Air intake fan (40) is arranged on the back side of seat cushion (11) and back cushion (12) main air hole (14), and the outlet of intake fan (40) is provided with air guide (41), by this guide The air part guides the air volume formed by the operation of the intake fan into the main air hole (14); The control device (50) is to connect the power cord of the intake fan (40), and the connection is arranged on the instrument panel, and an on-off switch is arranged; Chair cover (60) is made of seat cushion cover (61) and backrest cover (62), and this seat cushion cover (61) and backrest cover (62) are sleeved seat cushion (11) and backrest cushion (12) in The relative position of the accommodating surface (13), and the surface of the seat cushion cover (61) and the backrest cover (62) are provided with several through holes (64). 2. The concealed vehicle breathable seat according to claim 1, characterized in that: the main air hole (14) forms a trumpet-shaped bell mouth (15) on the accommodating surface (13). 3. The hidden vehicle breathable seat according to claim 1, characterized in that: the air intake fan (40) guides the gas into the main air hole (14) and the air guide (41) is a three-way flexible pipe ( 42) constitute, one end is connected with the air outlet of the air intake fan (40), and the other two ends are respectively connected to two main air holes (14).

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