KR20170011684A

KR20170011684A - Seat for car

Info

Publication number: KR20170011684A
Application number: KR1020150104757A
Authority: KR
Inventors: 정경열
Original assignee: (주)대유플러스
Priority date: 2015-07-24
Filing date: 2015-07-24
Publication date: 2017-02-02

Abstract

The present invention relates to an automotive seat, comprising a main duct, an air blowing fan, a supply duct, a rear exhaust duct, a rear vent, a control unit, a rear temperature control switch, a rear air volume control switch, a headrest, a lower duct, an upper duct, a side vent, a pair of air direction adjusters, an adjustment lever, a branched hole, a headrest temperature control switch, a headrest air volume control switch, a housing, a case, a lamp, a cover, a mirror, an auxiliary lamp, a hanger, a USB terminal, and a seat belt check lamp, thereby supplying cold or hot air directly to a passenger sitting on a rear seat.

Description

Seat for car {Seat for car}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an automotive seat, and more particularly, to a seat for an automobile which is connected to a front seat of an automobile and to which a cold air and a hot air are supplied, In addition, cold or warm air is supplied to the headrest according to the seated person's choice to supply the head and neck of the front seat occupant, while the rear seat occupant illuminates the lamp in order to read the book or find an object The present invention relates to an automobile seat which can easily adjust an angle of an angle of a lamp with a desired angle of a rear seat occupant without interfering with the driver's view due to lighting of the lamp.

Generally, a cold air or a warm air supplied from a conventional automobile is supplied only from the front or bottom of the front seat. Such a cold air or hot air supply causes cold air or hot air directly to a seated person sitting on the rear seat behind the front seat It takes a long time for cold air or hot air supplied from the front of the front seat to be supplied to the rear seat, and the seated person of the rear seat has been cold or hot for a long time.

In addition, the cold air or the warm air supplied from the conventional automobile is supplied only from the front or the bottom of the driver or passenger. When the driver and the passenger are seated on the seat due to the supply of the cold air or the warm air, On the other hand, when the body and the headrest are in contact with each other, there are problems such as cold or no sweat due to no hot air, and when the wind strength of cold wind or warm wind is weakly controlled, cold wind or warm wind affects the body There was also a problem that took a long time.

Generally, in order to perform a behavior such as reading a book or searching for a thing on a rear seat at night in a conventional automobile, a lamp in the ceiling of a vehicle is lit to read a book or search for an article Respectively.

However, when a seat occupant sitting on the rear seat lights up a lamp on the ceiling of the vehicle as described above, when the driver reads a book or looks for an object, the light of the lamp is irradiated to the driver, There is a problem that the risk of accidents increases because the eyes are disturbed and the risk of accidents increases and the light of the lamp is not able to quickly grasp information of the vehicle running in the rear.

In order to solve the problems of the conventional art as described above, a suction duct communicating with a suction port formed on an outer circumferential surface of a console box installed in a middle portion of an all-around seat and a temperature control chamber formed inside the console box to communicate with the suction duct A heat exchange core installed inside the temperature control room to be in contact with the air blown from the blowing fan and performing heat and air cooling and heating of the air blown by the thermoelectric operation, And an air duct connected to a discharge port formed on a rear surface of the console box so as to discharge the air that has been communicated, cooled, and heated to the back side, wherein the heat exchange core has one side accommodated in the temperature adjusting chamber, And is accommodated in an exhaust duct which is connected to the outside and separated from the temperature control room, and a plurality of heat dissipation A plurality of thermoelectric elements having one side contacting the outer circumferential surface of one side of the heat pipe, a heat exchange pin contacting the other side of the thermoelectric element, and a plurality of thermoelectric elements mounted between the heat pipe and the heat radiating fin, A ventilation system for a vehicle seat that discharges air to a vehicle seat is known in which air is passed through the seat cushion in accordance with the movement of the seat cushion Wherein the duct is formed by a connecting duct and a lower duct while one duct is fitted to the other duct so that the connecting duct is connected to the seat cushion, And the lower duct can be moved together with the seat cushion The lower duct provided on the moving portion of the seat when the seat cushion is moved when the seat cushion is moved is slidably movable with respect to the connecting duct installed on the fixed portion of the seat, A sealing member for preventing leakage of air by maintaining airtightness between the connecting duct and the connecting duct is coupled to one end peripheral surface of the lower duct to be inserted into the connecting duct, and the connecting duct and the lower duct are extended in length The lower duct is connected to the lower duct by a horizontal elastic means so as to assist the returning operation of the lower duct. The duct is protruded to the inside of the connecting duct at one end of the connecting duct where the lower duct is inserted, And a connecting duct guide protrusion formed along the direction of the connecting duct, A lower duct guide groove into which the connecting duct guide protrusion is inserted is formed along the longitudinal direction of the lower duct at one end of the inserted duct, as disclosed in Patent Document No. 10-1208756.

In addition, in order to solve the problems of the related art as described above, the lamp is fixed to the front seat through a multi-joint tube capable of bending the lamp in which the lamp is inserted, As disclosed in Japanese Patent Application Laid-Open No. 10-1997-0037760.

However, the above-mentioned technology has a structure in which cold air or warm air is supplied only to the console box. In this case, there is a problem that cold air or warm air is supplied only to the legs of the rear seat occupant. In addition, the body of the rear seat occupant is exposed to the outside, There is a problem in that cold or warm air is not supplied to the neck or the face where the body temperature can be lowered or increased most rapidly.

In addition, the above-described technique has a problem of safety accident during operation because the driver must move the eyes from the front to the air conditioner of the automobile in order to control cold wind or warm air.

In addition, the above-described technique has a problem that a seat occupant of a rear seat during a car accident is seriously injured by the articulated pipe, and is not visually beautiful.

Accordingly, there is a demand for an automotive seat that solves the above-described conventional problems.

Patent Registration No. 10-1263554 Japanese Patent Application Laid-Open No. 10-1208756 Japanese Patent Application Laid-Open No. 10-1997-0037760

SUMMARY OF THE INVENTION It is an object of the present invention to provide a seat occupant sitting on a rear seat of a front seat of a vehicle, Or warm air to the headrest, and supplies cold or warm air to the headrest according to the selection of the seated person so as to supply the head and neck of the seated person, and at the same time, Since the driver does not need to move his / her eyes from the forward direction by providing the switch, it is possible to prevent a safety accident during driving. In addition, when the lamp is turned on to allow a seated person of the rear seat to read a book or find an object, The illumination angle of the lamp can be rearranged without obstructing the view of the driver The present invention provides a seat for an automobile which can be easily adjusted to an angle desired by a seated person.

In order to achieve the above-described object, the present invention provides a vehicle air conditioner comprising: a main duct provided inside a front seat of a vehicle, the main duct being supplied with cold air and warm air from a vehicle to one side thereof; A blowing fan provided at an upper portion of the blowing fan to receive cold air and warm air of the automobile from the blowing fan, the lower side being connected to the blowing fan, and the upper side being connected to the upper side A supply duct connected to the supply duct to receive cold air and hot air from the supply duct, one side connected to the supply duct, and the other side distributed to the Y-shaped, A rear exhaust duct extending rearwardly and a pair of spaced apart rear portions of the front seat of the automobile, And the rear discharge duct is connected to the other side distributed to the Y-shape to discharge the cold air and the hot air to the outside, and both sides of the rear discharge duct are hinged to each other, A plurality of rear wind direction-facing plates are provided, and a plurality of wind direction plates are vertically arranged from one side to the other side in the vertical direction between the upper and lower wind direction plates, and a rear left and right wind direction plates hinged to the wind direction plate, The rear left and right wind direction plates are hinged to the rear left and right wind direction plates so as to be hinged so that a plurality of rear left and right wind direction plates interlock with each other. A rear ventilation opening provided with a rear airflow direction control lever hinged to the wind direction plate, A control unit connected to the ventilation fan of the automobile and configured to exchange signals with each other, and a control unit connected to the control unit and provided at one side of the rear ventilation unit to adjust the temperature of the cold air and the hot air, A rear air temperature control switch, a rear air temperature control switch connected to the control unit and spaced apart from the rear temperature control switch to adjust the airflow intensity of the cold air and the hot air, And the other side of the headrest is connected to the supply duct so that the cool air and the air of the vehicle are supplied from the supply duct to the outside of the headrest. A lower duct for receiving warm air and discharging the warm air to the outside, An upper duct connected to the supply duct to discharge cold air and warm air from the supply duct to the outside and to be discharged from the supply duct to the outside, A side air vent which is connected to the supply duct to supply the cold air and the warm air of the automobile from the supply duct to the outside and discharges the air to the outside, And a pair of supporting members which are vertically fixed to the inner side of the lower duct and the upper duct, respectively, are provided on both sides of the lower duct and the upper duct, respectively, and a plurality of wind direction plates formed in a plate shape are spaced apart from each other And a plurality of wind deflector plates hinged to the rear of the wind deflector plate, A pair of wind direction adjusters having a connector having a lever protruding to one side and a pair of the wind deflectors on one side of the headrest and each having an adjusting lever connected to a lever of a wind direction adjuster to change a wind direction, A supply duct for supplying cold air and hot air from the supply duct to the lower duct, the side air vents, or the upper duct, and is formed in a plate shape, and has a branch lever A headrest temperature control switch provided at one side of the headrest and connected to the control unit to adjust the temperature of the cold air and the warm air, and a control unit connected to the control unit, A headrest air volume adjusting switch provided to adjust the air volume intensity of the cold air and the warm air, A space portion inwardly inwardly formed on the rear side of the seat is formed and inserted into the front seat, and an elastic body is provided on the front upper portion of the space portion so as to be elastically backward. The elastic member is provided with a fixture protruding rearward. The elastic member is provided with a fixture protruding rearward. The elastic member is provided with a switch which is pushed forward, a lower portion of the space is provided with an inner portion which is inserted into the lower portion, The housing is formed with a flat plate-like shape in the space of the housing. The upper portion of the housing extends upward in correspondence with the extending hole. The upper portion is hinged to the extension hole to be rotatable about its axis. A case having a sliding portion having a plurality of engaging portions inserted inwardly and having a sliding hole formed at an inner side thereof and a rear portion formed with a sliding hole; A lamp that is turned on in response to a signal, A sliding cover which is slidably inserted from one side to the other side and has protrusions protruding rearward at one side thereof; a mirror which is seated on the sliding hole of the front case of the cover; An auxiliary lamp which is provided at the rear of the front seat and protrudes rearward and has an end projecting to the rear side extended to the upper side, A USB terminal provided at the rear of the lower front seat of the USB terminal, the rear end of which is provided on the rear seat, Which is transmitted by the signal of the seat belt, and which is lit when the seat belt is released, It provides a car seat as.

The automotive seat according to the present invention has the main duct, the supply duct and the rear ventilating opening to which the cold air and the warm air of the automobile are supplied to the front seat of the automobile and is directly connected to the seat occupant sitting on the rear seat of the front seat Cold wind or warm air can be supplied. Of course, cold wind or warm air can be supplied to the headrest according to the seated person's choice and supplied to the head and neck portions of the seated person, and the strength of cold wind, The driver's eyes can be prevented from moving forward, thereby preventing safety accidents during driving. In addition, when the rear seat occupant lights the lamp in order to read books or search for objects, The lamp does not interfere with the driver's vision due to the lighting of the lamp. It is advantageous in that the angle of the lamp can be easily adjusted to the desired angle of the seat occupant of the rear seat.

1 is a rear side perspective view of an automotive seat according to the present invention,
2 is a schematic view of a rear ventilation opening according to the present invention,
3 is a partial side sectional view of an automobile seat according to the present invention,
4 to 5 are schematic views of a headrest according to the present invention,
6 is a rear side perspective view of an automotive seat according to the present invention,
7 to 8 are partial side sectional views of an automotive seat according to the present invention,
9 is a rear side perspective view of an automobile seat according to the present invention,
10 is an operational perspective view showing the opening and closing of the cover according to the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 to 10, an automotive seat according to the present invention includes a main duct 10 provided inside a front seat 2 of an automobile and receiving cool air and warm air from an automobile on one side, A blowing fan 11 connected to the other side of the blowing fan 10 and adapted to convey the cold air and the warm air of the automobile supplied through the main duct 10, A supply duct 12 for receiving cold air and hot air from an automobile 11, a lower side connected to the blowing fan 11 and an upper side extending upward to transfer the cold air and the hot air to the upper side, And is connected to the supply duct 12 and receives cool air and hot air from the supply duct 12 and has one side connected to the supply duct 12 and the other side distributed to the Y shape and extending rearward of the front seat 2 An exhaust duct 13, A pair of spaced apart rear portions of the front seat 2 are provided and inserted into the front seat 2 so that the rear discharge duct 13 is connected to the other side distributed to the Y shape to discharge the cold air and the hot air to the outside A plurality of rear upper and lower wind deflector plates 14 spaced from each other by hinges on both sides of each of the front and rear wind deflector plates 14, And a rear left and right air direction plate 15 hinged to the rear up and down air direction plate 14 are coupled to the front and rear air direction plates 15 and a plurality of rear left and right air direction plates 15, A plurality of rear left and right air deflector plates 15 are hinged to the rear of the rear left and right air deflector plates 15 and a plurality of rear left and right air deflector plates 15 are hinged to the plate 15, In the middle of the rear left A rear ventilation opening 18 provided with a rear airflow direction control lever 17 hinged to the wind direction plate 15 and a rear ventilation opening 18 provided inside the front seat 2 and connected to the air blowing fan 11 and the air conditioner A control unit 19 connected to the control unit 19 and provided at one side of the rear ventilation opening 18 to control the temperature of the cold air and the warm air, A rear air volume control switch 21 connected to the control unit 19 and spaced apart from the rear temperature control switch 20 to control the airflow intensity of the cold air and the warm air, A headrest 23 provided on an upper portion of the headrest 2 and having a side headrest 22 protruding forward from both sides of the headrest 23; Exposure to the front of the rest 23 A lower duct 24 connected to the supply duct 12 to supply cold air and warm air of the automobile from the supply duct 12 to the outside and to discharge the air to the outside, And the other side is connected to the supply duct 12 to receive the cold air and the warm air of the automobile from the supply duct 12 to discharge the air to the outside. 25 and the inside of the side headrest 22 and each side is exposed to the outside of the side headrest 22 and the other side is connected to the supply duct 12 to be connected to the supply duct 12, A side ventilation hole 26 for receiving cold air and warm air from the vehicle and discharging the air to the outside and a ventilation hole 26 provided in front of the inner side of the lower duct 24 and the upper duct 25 and connected to the lower duct 24 and the upper duct 25 (27) which is vertically fixed to the inside of the frame A plurality of wind deflector plates 28 formed in a plate form between the support plates 27 are provided so as to be spaced from each other and are rotatably hinged to the support plate 27, A pair of airflow control ports 31 having a connecting port 30 having a plurality of airfoil plates 28 and a lever 29 hinged to the airfoil plate 28 and protruding to one side, A control lever 32 connected to the lever 29 of the air flow control valve 31 and adapted to change the direction of air flow and a control lever 32 provided inside the supply duct 12 for supplying air from the supply duct 12, And is formed so as to be branched and supplied to the lower duct 24, the side ventilation holes 26 or the upper duct 25, and is formed to extend to one side of the headrest 23 so as to protrude from a side of the headrest 23 A branching mechanism 34 provided with a branching lever 33, A headrest temperature control switch 35 provided at one side of the headrest 23 for adjusting the temperature of the cold air and the warm air and a controller 30 connected to the control unit 19 and provided at one side of the headrest 23 A headrest air volume control switch 36 provided to adjust the airflow intensity of the cold air and the warm air and a space 38 inwardly inwardly of the front seat 2 are formed in the front seat 2, And an elastic body 39 is provided on the front upper portion of the space portion 38 so as to be elastically backward. The elastic member 39 is provided at its rear with a fixture 40 protruding rearward and a switch 41 for pressing forward is provided at a lower portion of the space portion 38, A housing 44 in which an extending portion 43 extending upward from the upper side is formed at an upper center of the space portion 38 and a space portion 38 of the housing 44, And a hinge 45 is coupled to the extension hole 43 at both sides so as to be rotatable about an axis, and at the upper end thereof, A case 49 in which a protruding portion 47 having a plurality of locking portions 46 is formed and a sliding hole 48 is formed in a rear portion to be inserted inwardly; And is supplied with power from the battery of the automobile, A cover 50 which is slidably inserted into the sliding hole 48 of the case 49 from one side to the other and has protrusions 51 protruding rearward at one side thereof, A mirror 53 mounted on the sliding hole 48 of the front case 49 of the lid 52 and a sliding hole 48 formed on the sliding hole 48 of the case 49, An auxiliary lamp 54 which is provided at the rear of the front seat 2 and protrudes rearward and an end projecting to the rear side is extended toward the upper side A USB terminal 56 which is spaced apart from one side of the housing 44 and inserted into the front seat 2 and exposed at the rear side thereof and is powered by the battery of the automobile, And a lower front seat (2) of the USB terminal (56) Receiving a signal of a safety belt provided in a control sheet made with 57, the seat belt check to be lit upon release of the seat belt.

First, a main duct (10) is provided inside the front seat (2) of a vehicle and receives cool air and hot air from a vehicle on one side.

At this time, it is preferable that the main duct 10 is formed of a soft synthetic resin material and is formed in a corrugated pipe shape so as to correspond to rising and falling of the front seat 2 and forward and backward movement thereof.

And a blowing fan 11 connected to the other side of the main duct 10 and adapted to convey the cold air and the hot air of the automobile supplied through the main duct 10.

At this time, the blowing fan 11 more stably supplies the cold air and the hot air of the automobile supplied through the main duct 10 to the supply duct 12 to be described later, and the strength of the cold air and the warm air is weakened .

The air blowing fan 11 is provided at an upper portion of the air blowing fan 11 and receives cold air and hot air from the air blowing fan 11. The lower side of the air blowing fan 11 is connected to the blowing fan 11, And a supply duct 12 is provided to transport it to the upper side.

At this time, it is preferable that the supply duct 12 is made of a soft synthetic resin material.

And is connected to the supply duct 12 to receive cold air and hot air from the supply duct 12 and one side connected to the supply duct 12 and the other side distributed to the Y shape to extend rearward of the front seat 2 And a rear discharge duct 13 is provided.

At this time, the rear discharge duct 13 is formed of a soft synthetic resin material so that it is formed so as to alleviate an impact when the front seat 2 is struck by a seat occupant of the rear seat at the time of dispensing of the automobile.

A pair of spaced apart rear portions of the front seat 2 of the vehicle are inserted into the front seat 2 and the rear discharge duct 13 is connected to the other side of the Y- And a plurality of rear upper and lower airfoil plates 14 spaced apart from each other by hinges on both sides thereof are provided on the inner side of each of the upper and lower airfoil plates 14, And a plurality of rear right and left air-side air-conditioning plates 15 are hingably connected to the rear upper and lower air-side air-conditioning plates 14, And a rear connector 16 hinged to the rear left and right air deflector plates 15 to allow the plurality of rear left and right air deflector plates 15 to move in conjunction with each other. (15) in the center And a rear airflow direction control lever 17 hinged to the rear left and right air direction plate 15 is provided.

At this time, the rear vertical air way plate 14, the rear left and right air direction plate 15, the rear connecting port 16, and the rear air conditioning control lever 17 provided with the rear ventilation opening 18 are integrated with the conventional rear ventilation opening 18 And the rear seat 18 can be controlled by a rear seat occupant in the upper, lower, left, and right directions.

The control unit 19 is inserted into the front seat 2 and connected to the air blowing fan 11 and the air conditioner of the automobile to exchange signals with each other organically.

At this time, the controller 19 is also connected to a rear temperature control switch 20, a rear air volume control switch 21, a headrest temperature control switch 35 and a headrest air volume control switch 36, The temperature of the cold air and the hot air is controlled by transmitting a signal to the air conditioner of the vehicle according to the operation of the air conditioner 20, the rear air volume adjusting switch 21, the headrest temperature adjusting switch 35 and the headrest air volume adjusting switch 36, And sends a signal to the fan 11 to control the wind intensity of the cold wind and the hot wind.

A rear temperature control switch 20 is provided at one side of the rear ventilation opening 18 and is connected to the control unit 19 to control the temperature of the cold air and the hot air.

At this time, the rear temperature control switch 20 is formed in the form of a push button so that the user can easily operate the rear temperature control switch 20.

The rear air temperature control switch 20 is connected to the control unit 19 and is spaced apart from the rear temperature control switch 20 to adjust the airflow intensity of the cold air and the warm air.

At this time, the rear air volume control switch 21 is connected to the controller 19 to transmit a signal from the controller 19 to the blower fan 12 according to the operation of the rear air volume control switch 21, .

And a headrest 23 provided on the front sheet 2 and having side headrests 22 protruding forward from both sides thereof.

At this time, the side headrest 22 is fixed in the side headrest 22 by fixing the neck and head of the driver in the event of an accident of the vehicle, thereby reducing the risk of injury and the side air vents 26 So as to directly provide cold air or hot air to both sides of the neck and head of the seated person.

The other side of the headrest 23 is connected to the supply duct 12 so that the cool air and the hot air of the automobile are supplied from the supply duct 12 to the outside of the headrest 23. [ And a lower duct 24 for receiving and discharging the air to the outside.

At this time, it is preferable that the lower duct 24 is formed of a soft synthetic resin material so that the head of the driver or the passenger does not receive an impact when the headrest 23 touches the headrest 23 at the time of an accident, and the entire lower duct 24 is soft Or may be formed of a soft synthetic resin material only at a certain portion from the portion where the head of the driver or passenger comes in contact.

In addition, the lower duct 24 is provided to supply cold air and hot air directly to the rear of the driver or the passenger's neck. Unlike the upper body or the lower body, the lower duct 24 directly supplies cool air and warm air to the neck exposed to the outside, Or to lower or raise the temperature of the passenger.

The other side of the headrest 23 is connected to the supply duct 12 so as to extend from the supply duct 12 to the front of the vehicle. And an upper duct 25 for receiving cold air and warm air and discharging the air to the outside.

At this time, it is preferable that the upper duct 25 is formed of a soft synthetic resin material so that the head of the driver or the passenger does not receive an impact when the head of the passenger hits the headrest 23 at the time of an accident, It is possible to form only a certain portion of the synthetic resin material from the portion where the head of the driver or the passenger touches.

In addition, the upper duct 25 is provided to directly supply cold air and warm air to the driver or a passenger's head, and unlike an upper body or a lower body covered by a covering such as clothes, It is advantageous to lower or raise the temperature of the driver or passenger by supplying cold air and warm air directly to the head which is the most efficient and suitable part.

The other side is exposed to the outside of the side headrest 22 and the other side is connected to the supply duct 12 so as to be guided from the supply duct 12 to the cold air of the vehicle And side vents 26 for receiving and discharging warm air to the outside.

At this time, it is preferable that the side air vents 26 are formed of soft synthetic resin material so that the head of the driver or the passenger does not receive an impact when the head of the driver or the passenger touches the side air vents 26. When the entire side air vents 26 are formed of soft It is possible to form only a certain portion of the synthetic resin material from the portion where the head of the driver or the passenger touches.

The side vents 26 are provided to directly supply cold air and warm air to the driver or passenger's neck, and unlike an upper body or a lower body covered by a covering such as clothes, the body temperature is raised or lowered It is advantageous to lower or raise the temperature of the driver or passenger by supplying cold air and warm air directly to the neck portion which is an efficient and suitable region.

On the other hand, on the side where the lower duct 24, the upper duct 25 and the side ventilation holes 26 are exposed to the outside, foreign matter or the like is introduced into the lower duct 24, the upper duct 25 and the side ventilation holes 26, A cover 37 in the form of a net so as not to be inserted is fitted in the inside of the lower duct 24, the upper duct 25 and the side ventilation openings 26, respectively.

At this time, it is preferable that the cover 37 is formed in a net shape, and it is preferable that the cover 37 is formed of natural fiber yarn or artificial fiber yarn so that it does not have a sense of resistance when it touches a human body.

A pair of support portions 27 provided on the inner side of the lower duct 24 and the upper duct 25 and vertically fixed to the inner side of the lower duct 24 and the upper duct 25 are provided on both sides A plurality of wind direction plates 28 formed in a plate shape are spaced apart from each other and hinged to the support 27 in a rotatable manner between the wind direction and the support 27, A pair of airflow control ports 31 having a connecting port 30 having a lever 29 hinged to the plate 28 and projecting to one side are provided.

A pair of control levers 32 are provided on one side of the headrest 23 and connected to the levers 29 of the airflow control valve 31 to change the direction of the airflow.

The pair of the air conditioner 31 and the control lever 32 are provided to be able to change the wind direction of the cool air and the warm air discharged through the lower duct 24 and the upper duct 25, The direction of the cold air and the warm air can be changed according to the body shape and the preference of the wind direction according to different preferences.

A supply duct 12 for supplying cold air and hot air from the supply duct 12 to the lower duct 24, the side air vents 26 or the upper duct 25, And a branching mechanism 34 having a branching lever 33 which is formed so as to protrude from one side of the headrest 23 is provided at one side.

At this time, the branch lever 33 of the branching device 34 is hinged to the headrest so as to be rotatable about its axis 23, and the branching device 34 connects the lower duct 24 and the side ventilation openings 26 Or the upper duct 25 or only the lower duct 24 and the side ventilation hole 26 of the lower duct 24 and the side ventilation holes 26 or the upper duct 25 or only the upper duct 25 And serves to discharge more cold air or warm air to either the lower duct 24 and the side ventilation holes 26 or the upper duct 25.

The headrest temperature control switch 35 is provided at one side of the headrest 23 and is connected to the controller 19 to adjust the temperatures of the cold and warm air.

At this time, the headrest temperature control switch 35 is preferably connected to the control unit 19 to regulate the temperature of the cold air or the warm air. However, the headrest temperature control switch 35 is directly connected to the air conditioner of the vehicle .

The headrest air volume adjusting switch 36 is provided at one side of the headrest 23 and is connected to the controller 19 to adjust the airflow intensity of the cold air and the warm air.

At this time, the headrest air volume control switch 36 is connected to the controller 19 so as to adjust the rotational speed of the blowing fan 11 and adjust the airflow intensity of the cold air and the hot air supplied to the supply duct 12 Respectively.

On the other hand, the form and the manner of operation of the branch lever 33, the control lever 32, the headrest temperature control switch 35 and the headrest airflow control switch 36 are not limited to the driver's or passenger's eyes, It is preferable that switches or levers having different shapes and operating methods are provided and used so as to be able to grasp what they are for.

A space portion 38 inwardly inwardly of the front seat 2 is formed to be inserted into the front seat 2 and an elastic body 39 is elastically provided on the front upper portion of the space portion 38 rearward Being. The elastic member 39 is provided at its rear with a fixture 40 protruding rearward and a switch 41 for pressing forward is provided at a lower portion of the space portion 38, And a housing 44 is formed at an upper center of the space portion 38 and formed with an extension hole 43 which extends inward to the upper side.

In this case, the housing 44 is formed of a synthetic resin material so that a case 49 described later can be fixed. The fixing member 40 is made of a metal material and is fixed to the engaging portion 46 of the case 49 It is preferable that the fastener 40 is not abraded or damaged even when many fasteners 40 are caught by the fastener 40. It is preferable that the fastener 40 is formed into a semicylindrical shape from one side to the other side.

And a hinge 45 is coupled to the extension hole 43 at both sides of the upper portion so as to correspond to the extension hole 43. In addition, A shaft 47 having a plurality of engaging portions 46 inserted inwardly is formed at an upper end of the upper end thereof and a case 49 is formed at a rear portion thereof with a sliding hole 48 to be inserted inwardly do.

The hinge 45 of the case 49 may be formed of any one selected from a synthetic resin material or a metal material and is formed of a synthetic resin material which is easily broken for continuous use. It is more preferable to select and form a metal material.

And a lamp 50 which is inserted in the front of the case 49 and is powered by the battery of the vehicle and is turned on according to a signal of the switch 41. [

At this time, the lamp 50 is turned on by the switch 41 of the housing 44, and is turned on when the case 49 is rotated from the housing 44 to be separated from the space portion 38.

The lid 52 is slidably inserted into the sliding hole 48 of the case 49 from one side to the other and has protrusions 51 protruding rearward.

At this time, the protrusion 51 formed on the lid 52 is formed so that the user can easily slide the lid 52.

And a mirror 53 mounted on the sliding hole 48 of the front case 49 of the lid 52 is provided.

At this time, the mirror 53 is provided to be exposed to the outside when the lid 52 is slid and opened.

And an auxiliary lamp 54 provided at one side of the sliding hole 48 of the case 49 and being illuminated when power is supplied from the battery of the automobile and the lid 52 is opened.

At this time, the sub-lamp 54 is slidably contacted with the lid 52 to be illuminated. Alternatively, the sub-lamp 54 may be formed in a push-button manner so that the sub-lamp 54 may be directly pressed by the user.

And a hook 55 provided at the rear of the front seat 2 and protruding rearward and having an end projecting to the rear side extended toward the upper side.

At this time, the hook 55 protrudes rearward, and the end projecting to the rear extends to the upper side so that the hook 55 can store a shopping bag, various articles, and the like.

It is preferable that the hook 55 is protruded rearward and an end protruding to the rear is extended to the upper side. When the front is hinged to the front sheet 2 and the hook 55 is not used, It may be formed to be folded and rotated.

A USB terminal 56 which is spaced apart from one side of the housing 44 and inserted inside the front seat 2 to expose the rear side and receives power from the battery of the automobile.

At this time, the USB terminal 56 is provided to charge various devices, and is preferably formed to be operated only when the vehicle is in the ON state, thereby preventing discharge of the automobile battery.

And a seat belt check light 57 provided behind the lower front seat 2 of the USB terminal 56 and illuminated when the seat belt is released upon receiving a signal of the seat belt provided on the rear seat.

On both sides of the front lower portion of the case 49, a pair of shock absorbing openings 58 formed of a synthetic resin material and projecting forward are provided.

At this time, the impact absorption port 58 is provided to reduce impact and noise when the case 49 is rotated and inserted into the space portion 38 of the housing 44.

The automotive seat according to the present invention has the main duct 10, the supply duct 12, the rear ventilation hole 18, the lower duct 24 ), The upper duct 25 and the side ventilation opening 26 are connected to each other, so that a cold or hot air can be directly supplied to a seated person sitting on the rear seat of the front seat 2. In addition, Or a warm air is supplied to the headrest 23 to be supplied to the head and neck of the seated person and a headrest temperature control switch 35 for controlling the intensity of cold air, hot air and wind on one side of the headrest 23, And the headrest air volume control switch 36, so that the driver's gaze does not need to move forward, so that a safety accident is prevented during operation, and the seat occupant of the rear seat reads the book The lamp 50 or the auxiliary lamp 54 is turned on when the lamp 50 or the auxiliary lamp 54 is turned on so as to perform an action such as finding a product or the like, It is possible to easily adjust the angle of the lamp 50 or the auxiliary lamp 54 to a desired angle of the rear seat occupant.

2: Front seat 10: Main duct
11: blower fan 12: supply duct
13: rear exhaust duct 18: rear vent
19: control unit 22: side headrest
23: headrest 24: lower duct
25: upper duct 26: side vents
35: Headrest temperature control switch 36: Headrest airflow control switch
44: housing 49: case
50: Lamp 56: USB terminal

Claims

A main duct (10) provided on the inside of the front seat (2) of the automobile and supplied with cold air and warm air of a vehicle to one side;
A blowing fan 11 connected to the other side of the main duct 10 and adapted to deliver cold air and hot air of an automobile supplied through the main duct 10;
The air blowing fan 11 is provided at an upper portion of the air blowing fan 11 and receives cold air and hot air from the air blowing fan 11. The lower side of the air blowing fan 11 is connected to the blowing fan 11, A supply duct (12) adapted to be transported to the upper side;
And is connected to the supply duct 12 and receives cold air and hot air from the supply duct 12. One side of the cold air is connected to the supply duct 12 and the other side thereof is distributed in the Y shape to the rear of the front seat 2 A rear discharge duct (13);
A pair of spaced apart rear portions of the front seat 2 of the vehicle are inserted into the front seat 2 and the rear discharge duct 13 is connected to the other side of the Y- And a plurality of rear upper and lower airfoil plates 14 spaced apart from each other by hinges on both sides thereof are provided on the inner side of each of the upper and lower airfoil plates 14, And a plurality of rear right and left air-side air-conditioning plates 15 are hingably connected to the rear upper and lower air-side air-conditioning plates 14, And a rear connector 16 hinged to the rear left and right air deflector plates 15 to allow the plurality of rear left and right air deflector plates 15 to move in conjunction with each other. (15) in the center A rear ventilation opening 18 provided with a rear airflow direction control lever 17 hinged to the rear left and right air direction plate 15;
A control unit 19 inserted into the front seat 2 and connected to the blowing fan 11 and the air conditioner of the vehicle to exchange signals with each other;
A rear temperature control switch 20 provided at one side of the rear ventilation opening 18 and connected to the control unit 19 to adjust the temperature of the cold air and the hot air;
A rear air volume control switch 21 connected to the control unit 19 and spaced apart from the rear temperature control switch 20 to control the air volume intensity of the cold air and the hot air;
A headrest 23 provided on an upper portion of the front seat 2 and having a side headrest 22 protruding forward from both sides thereof;
The other side of the headrest 23 is connected to the supply duct 12 so that the cool air and the hot air of the automobile are supplied from the supply duct 12 to the outside of the headrest 23. [ A lower duct 24 for receiving and discharging the air to the outside;
The other side of the headrest 23 is connected to the supply duct 12 so as to extend from the supply duct 12 to the front of the vehicle. An upper duct 25 which receives cold air and warm air and discharges the air to the outside;
The other side is exposed to the outside of the side headrest 22 and the other side is connected to the supply duct 12 so as to be guided from the supply duct 12 to the cold air of the vehicle And side ventilation holes 26 for receiving and discharging warm air to the outside;
A pair of support portions 27 provided on the inner side of the lower duct 24 and the upper duct 25 and vertically fixed to the inner side of the lower duct 24 and the upper duct 25 are provided on both sides A plurality of wind direction plates 28 formed in a plate shape are spaced apart from each other and are hinged to the support 27 in a rotatable manner between the wind direction and the support 27, A pair of airflow control ports 31 having a connecting port 30 having a lever 29 hinged to the plate 28 and protruding to one side;
A pair of adjustable levers (32) provided on one side of the headrest (23), each of which is connected to a lever (29) of a wind direction adjuster (31)
A supply duct 12 for supplying cold air and hot air from the supply duct 12 to the lower duct 24, the side air vents 26 or the upper duct 25, A branching mechanism 34 provided at one side thereof with a branching lever 33 extending and projected from one side of the headrest 23;
A headrest temperature control switch 35 provided at one side of the headrest 23, which is connected to the control unit 19 and is provided to adjust the temperature of the cold air and the warm air;
A headrest air volume adjusting switch 36 provided at one side of the headrest 23 and connected to the controller 19 to adjust the air volume intensity of the cold air and the warm air;
A space portion 38 inwardly inwardly of the front seat 2 is formed to be inserted into the front seat 2 and an elastic body 39 is elastically provided on the front upper portion of the space portion 38 rearward Being. The elastic member 39 is provided at its rear with a fixture 40 protruding rearward and a switch 41 for pressing forward is provided at a lower portion of the space portion 38, A housing 44 formed with an inner portion 42 to be inserted therethrough and having an extension hole 43 extending upwardly inward from the upper center of the space portion 38;
And a hinge 45 is coupled to the extension hole 43 at both sides of the upper portion so as to correspond to the extension hole 43. In addition, A case 49 formed with a shaft 47 having a plurality of engaging portions 46 internally inwardly formed at an upper end thereof and formed with a sliding hole 48 to be inserted inwardly at the rear,
A lamp 50 which is inserted in the front of the case 49 and is powered by a battery of the vehicle and is illuminated according to a signal of the switch 41;
A lid 52 slidably inserted into the sliding hole 48 of the case 49 from one side to the other and having a protrusion 51 protruding rearward at one side;
A mirror 53 mounted on the sliding hole 48 of the front case 49 of the lid 52;
An auxiliary lamp 54 provided at one side of the sliding hole 48 of the case 49 and illuminated when power is supplied from the battery of the automobile and the lid 52 is opened;
A hook 55 provided at the rear of the front seat 2 and protruding rearward and having an end protruding rearwardly toward the upper side;
A USB terminal 56 which is spaced apart from one side of the housing 44 and is inserted inside the front seat 2 and exposed to the rear side and is powered by the battery of the automobile;
And a seat belt check lamp 57 provided at the rear of the lower front seat 2 of the USB terminal 56 and illuminated when the seat belt is released upon receipt of a signal of the seat belt provided on the rear seat Automotive sheet.

The method according to claim 1,
The main duct 10, the supply duct 12, the rear discharge duct 13, the lower duct 24, the upper duct 25 and the side ventilation holes 26 are formed of soft synthetic resin material. Car seat.

The method according to claim 1,
Wherein the main duct (10) and the supply duct (12) are formed in the shape of a corrugated pipe so as to correspond to the ascending / descending and forward / backward movements of the front seat (2) and the headrest (23).

The method according to claim 1,
The upper duct 25 and the side ventilation holes 26 are exposed to the outside of the lower duct 24, the upper duct 25 and the side ventilation holes 26, respectively, And a cover (37) formed in a net shape so as not to be fitted to the inside of the cover (37).

The method according to claim 1,
Wherein the housing (44) and the case (49) are made of a synthetic resin material.

The method according to claim 1,
Wherein the hinge (45) and the fastener (40) are made of a metal material.

The method according to claim 1,
And a pair of shock absorbers (58) formed of a synthetic resin material and protruding forward are provided on both sides of the front lower portion of the case (49).