KR0140443Y1 - Assist seat back of a car seat - Google Patents

Assist seat back of a car seat Download PDF

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Publication number
KR0140443Y1
KR0140443Y1 KR2019960031204U KR19960031204U KR0140443Y1 KR 0140443 Y1 KR0140443 Y1 KR 0140443Y1 KR 2019960031204 U KR2019960031204 U KR 2019960031204U KR 19960031204 U KR19960031204 U KR 19960031204U KR 0140443 Y1 KR0140443 Y1 KR 0140443Y1
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KR
South Korea
Prior art keywords
seat
support
user
support plate
backrest
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KR2019960031204U
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Korean (ko)
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KR19980017814U (en
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해 창 정
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해 창 정
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Priority to KR2019960031204U priority Critical patent/KR0140443Y1/en
Publication of KR19980017814U publication Critical patent/KR19980017814U/en
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Publication of KR0140443Y1 publication Critical patent/KR0140443Y1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/64Back-rests or cushions
    • B60N2/643Back-rests or cushions shape of the back-rests

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)

Abstract

본 고안은 자동차시트용 보조등받이에 관한 것으로서, 사용자의 체격조건이나, 또는 기대는 각도나 방향 등에 구애됨이 없이 등을 항상 안락하게 받쳐주도록 하기 위해,The present invention relates to an auxiliary seat back for an automobile seat, so as to comfortably support the back at all times without regard to the user's physique, or leaning angle or direction.

자동차시트의 등판에 벨트로 착설하는 지지판(10)의 전면에 사용자의 등을 수직으로 좌우 2등분하여 각각 받쳐주는 등받침대(20)(20')를 각각의 결착구(30)(30')가 각기 별도로 유동되게 착설하여서 된 것이다.Each of the fasteners 30, 30 'supports the backrests 20, 20' which respectively support the user's back vertically by dividing the user's back on the front of the support plate 10 installed on the back plate of the car seat. Were built separately to flow separately.

Description

자동차시트용 보조등받이Assistive Backrest for Car Seat

본 고안은 자동차시트용 보조등받이에 관한 것으로서, 더욱 상세하게는 사용자의 체격조건이나, 또는 기대는 각도나 방향 등에 구애됨이 없이 등을 보다 안락하게 받쳐주도록 된 자동차시트용 보조등받이에 관한 것이다.The present invention relates to an auxiliary seat back for an automobile seat, and more particularly, to an auxiliary seat back for an automobile seat to support the back more comfortably regardless of the user's physique condition, or leaning angle or direction.

일반적으로 자동차시트의 등판은 단일몸체로 되어 있고, 또 좌판과 함께 단순히 전·후로 이동되거나 사용자의 체격조건에 따라 세우거나 눕혀주는 각도만을조정할 수 있게 되어 있었다.In general, the back of the car seat has a single body, and with the seat, it is possible to simply adjust the angle to move forward and backward or to stand or lay down according to the user's physique.

따라서, 종래의 자동차시트의 등판은 사용자의 체격조건 및 기대는 각도나 방향 등에 따라 유동되지 않고 고정되어 있기 때문에 등을 안락하게 받쳐주지 못하게 되므로, 장시간 운전을 하거나 앉아 있는 경우 쉬 피로해짐은 물론, 특히 직업 운전자의 경우에는 척추가 변형되는 등 많은 문제점이 있었다.Therefore, the back of the conventional car seat is not fixed to the user's physique conditions and expectations according to the angle or direction, so it does not comfortably support the back, so if you drive for a long time or sit down, of course, In particular, in the case of a professional driver, there were many problems such as spine deformation.

본 고안은 상술한 문제점들을 감안하여 안출된 것으로서, 사용자의 신체적 조건 등에 구애됨이 없이 항상 안락하게 등을 받쳐 줌과 동시에 허리에 가해지는 하중의 부담을 최대한 감소시켜 주게 되는 자동차시트용 보조등받이를 제공하는 것을 그 목적으로 한다.The present invention is conceived in view of the above-described problems, and the auxiliary backrest for the car seat, which supports the back comfortably without worrying about the physical condition of the user and at the same time reduces the burden of the load on the waist as much as possible. Its purpose is to provide.

본 고안의 또 다른 목적은, 척추의 변형방지에도 크게 기여하게 되는 자동차시트용 보조등받이를 제공하는 것이다.Still another object of the present invention is to provide an auxiliary seat back for an automobile seat that greatly contributes to preventing deformation of the spine.

도 1은 본 고안 실시예에 의한 보조등받이의 분리사시도,1 is an exploded perspective view of the auxiliary backrest according to the embodiment of the present invention,

도 2는 동 사용상태를 보인 측단면도,Figure 2 is a side cross-sectional view showing the state of use,

도 3은 동 작용 상태를 보인 평면도.3 is a plan view showing a state of operation.

*도면의 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

10 : 지지판,10: support plate,

20, 20' : 등받침대,20, 20 ': backrest,

30, 30' : 결착구,30, 30 ': fastener,

31 : 몸체 32, 32' :지지체 33, 33' : 힌지체31: body 32, 32 ': support body 33, 33': hinge body

본 고안의 이러한 목적들은, 자동차시트의 등판에 벨트로 착설하는 지지판과, 이 지지판의 전면에 사용자의 등을 2등분 하여 좌우를 각각 받쳐주게 별개로 착설되는 등받침대들과, 이들 등받침대를 지지판에 각각 유동되게 착설하여 주는 결착부재로 구성되는 자동차시트용 보조등받이를 제공함으로써 달성된다.These objects of the present invention, the support plate to be installed on the back of the car seat with a belt, the backrests which are separately installed to support the left and right respectively by dividing the user's back in two parts on the front of the support plate, and the back plate It is achieved by providing an auxiliary backrest for an automobile seat, which is composed of a binding member that is installed to flow in each.

이하, 본 고안의 실시예를 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

본 고안 실시예에 의한 자동차시트용 보조등받이는, 자동차시트의 등판에 결착하는 벨트(13)가 구비된 지지판(10)과, 이 지지판의 전면 좌우에 수직으로 착설되는 등받침대(20)(20')와, 이들 받침대를 상기 지지판에 각각 착설하여 주는 결착부재(30)(30')로 구성된다.The auxiliary seat back for an automobile seat according to an embodiment of the present invention includes a support plate 10 having a belt 13 fastened to a back plate of an automobile seat, and a backrest 20 mounted vertically on the front left and right sides of the support plate. ') And binding members 30 and 30' for mounting these pedestals to the support plate, respectively.

지지판(10)은 원호상으로 만곡 형성되며 양쪽 중간부위에는 결착부재(30)(30')들의 각 몸체(31)가 결합되며 볼트공(11)이 설치된 결착홈(12)들이 형성되고, 상하단부 양쪽에는 벨트(13)들을 결착하는 결착공(14)(14')들이 형성되어 있다.The support plate 10 is formed to be curved in an arc shape, and both of the intermediate portions are coupled to each body 31 of the binding members 30 and 30 ', and the binding grooves 12 in which the bolt holes 11 are installed are formed. At both ends of the lower end, binding holes 14 and 14 ′ which bind the belts 13 are formed.

또한, 지지판(10)의 하단부는 자동차시트의 좌판과 등판 사이틈새에 끼워질 수 있도록 후측으로 하향 경사지게 형성된다.In addition, the lower end of the support plate 10 is formed to be inclined downward toward the rear side so as to be fitted in the gap between the seat plate and the back plate of the vehicle seat.

등받침대(20)(20')는 사용자의 등을 좌우 수직으로 2등분하여 양쪽에 각각 받쳐줄 수 있는 형태로 되며, 전면은 쿠션(21)으로 되고, 배면은 수지판재(22)로 형성된다.The backrests 20 and 20 'are formed in such a way that the back of the user can be divided into two equally to the left and right, respectively, on both sides, the front surface of which is made of a cushion 21, and the rear surface of which is formed of a resin plate 22.

결착구(30)(30')는 지지판(10)에 착설되는 몸체(31)와, 이 몸체의 상하단에 각각 부설되는 지지체(32)(32')와, 이들 지지체를 상기 몸체(31)의 상하단에 일체로 연결시켜 주는 힌지체(33)(33')로 구성된다.The fasteners 30 and 30 'include a body 31 mounted on the support plate 10, supports 32 and 32' respectively attached to upper and lower ends of the body, and the supports 31 of the body 31. It consists of hinge bodies 33 and 33 'which are integrally connected to upper and lower ends.

몸체(31)와 지지체(32)(32')는 각기 경질합성수지 등으로 되며, 지지판(10)과 등받침대(20)(20')에 볼트로 착설하기 위한 볼트공(34)(35)들이 전·후로 관통되게 설치되어 있다.The body 31 and the supports 32 and 32 'are made of hard synthetic resin, respectively, and bolt holes 34 and 35 for installing the bolts on the support plate 10 and the backrest 20 and 20' are bolted. It is installed to penetrate before and after.

따라서, 몸체(31) 후면부는 결착홈(12)들에 결합하여 일치되는 볼트공(11)(34)을 통해 볼트를 체결함으로써 지지판(10)에 착설하고, 지지체(32)(32')들은 등받침대(20)(20')의 후면에 밀착시킨 상태에서 각기의 볼트공(35)들을 통해 체결하는 볼트로 이들 등받침대(20)(20')에 각각 착설한다.Accordingly, the rear portion of the body 31 is installed on the support plate 10 by fastening the bolt through the matching bolt holes 11 and 34 by engaging the binding grooves 12, and the support members 32 and 32 ' In the state of being in close contact with the back of the backrest 20, 20 'is installed on each of these backrest 20, 20' with bolts fastened through the respective bolt holes 35.

한편, 힌지체(33)(33')는 탄력성이 양호한 고무 등으로 성형하며, 4주면을 만곡되게 형성하므로 굴곡성이 향상되게 한다.On the other hand, the hinge bodies 33 and 33 'are formed of rubber having good elasticity, and the four main surfaces are formed to be bent, thereby improving flexibility.

이에따라, 몸체(31)와 지지체(32)(32')는 힌지체(33)(33')에 의해 한몸체로 되게 형성되며, 동시에 지지체(32)(32')는 힌지체(33)(33')의 고탄력성과 굴곡성에 의해 어느 방향으로나 유동될 수 있게 된다.Accordingly, the body 31 and the supports 32, 32 'are formed into one body by the hinges 33 and 33', while the supports 32 and 32 'are hinges 33 and 33 at the same time. Due to the high elasticity and flexibility of '), it can flow in any direction.

이와 같이 구성되는 본 고안 실시예에 의한 보조등받이를 사용할때에는 도2에 도시된 바와 같이, 지지판(10)의 경사지게 하단부를 자동차시트의 좌판과 등판 사이에 끼워준 상태에서 벨트(13)들을 등판에 걸어 결착하여 지지판(10)을 등판의 전면에 고정시켜 주면 된다.When using the auxiliary backrest according to the embodiment of the present invention configured as described above, as shown in Figure 2, the belt 13 to the back plate in the state in which the lower end is inclined between the seat plate and the back plate of the car seat By binding, the support plate 10 may be fixed to the front surface of the back plate.

이러한 상태에서, 사용자가 시트에 앉아 등받침대(20)(20')에 기대게 되면, 그 기대는 각도나 방향에 따라 등받침대(20)(20')들은 각각 해당 방향으로 유동되면서 사용자의 등을 2등분하여 별도로 받쳐주게 된다.In this state, when the user sits on the seat and leans on the backrest 20, 20 ', the backrest 20, 20' is leaned on the back of the user depending on the angle or direction. Divide into two parts to support separately.

즉, 도 3B에서 보는 바와 같이, 사용자가 오른쪽으로 방향을 틀어 기댈 경우에는, 등받침대(20)(20')들은 각각 사용자가 기대는 각도와 방향에 따라 받게되는 압력이 다르기 때문에 이에 비례하여 결착구(30)(30')들의 힌지체(33)(33')가 각기 다르게 변형되므로 등 받침대(20)(20')들은 서로 다른 방향과 각도로 유동되면서 사용자의 등을 받쳐주게 되는 것이다.That is, as shown in FIG. 3B, when the user leans to the right, the backrests 20 and 20 ′ are bound in proportion to each other because the pressures are different depending on the angle and direction in which the user leans. Since the hinges 33 and 33 'of the spheres 30 and 30' are deformed differently, the back pedestals 20 and 20 'support the user's back while flowing in different directions and angles.

이와 같이 사용되는 본 고안 실시예에 의한 자동차시트용 보조등받이는 사용자의 등을 수직으로 2등분하여 각각 별도로 유동되게 착설된 별개의 등받침대로 받쳐주게 하였기 때문에 사용자의 체격조건이나, 또는 기대는 자세나 방향·각도등에 구애됨이 없이 사용자의 등을 항상 안정되게 받쳐 주어 안락함을 제공하게 되며, 장시간 앉아 있어도 쉬 피로하지 않게 되는 등의 장점이 있음은 물론, 척추의 변형방지에도 크게 기여할 수 있게 되는 효과도 얻게 된다.The auxiliary seat back for the vehicle seat according to the embodiment of the present invention used as described above is divided into two vertically by the user and is supported by a separate backrest which is installed to flow separately, respectively. The user's back is always supported stably without regard to direction, angle, etc. to provide comfort, and there is an advantage of not being tired even after sitting for a long time, as well as being able to contribute greatly to preventing deformation of the spine. You will also benefit.

Claims (2)

자동차시트의 등판에 착설하는 지지판(10)과, 이 지지판의 전면에 사용자의 등을 수직으로 좌우 2등분하여 각각 받쳐주게 설치되는 등받침대(20)(20')와, 이들 등받침대를 상기 지지판(10)의 전면 양쪽에 각각 별도로 유동되게 착설하여 주는 결착구(30)(30')를 구비하여서 되는 것을 특징으로 하는 자동차시트용 보조등받이.The support plate 10 installed on the back of the car seat, and the back support 20 and 20 'installed on the front of the support plate to support the user's back vertically divided into two equal parts, and the back support plate An auxiliary seat for an automobile seat, characterized in that it is provided with a binding port (30) (30 ') to be installed separately on both sides of the front of the (10). 제1항에 있어서, 결착구(30)(30')들은 각각 지지판(10)의 전면에 착설되는 몸체(31)와, 이 몸체의 상하단에 부설되어 등받침대(20)(20')의 후면에 착설되는 지지체(32)(32')와 이들 지지체를 각각 상기 몸체의 상·하단에 한몸체로 되게 연결시켜 주는 탄성체로 된 힌지체(33)(33')들로 구성되는 것을 특징으로 하는 자동차시트용 보조등받이.According to claim 1, The fasteners 30, 30 'are respectively mounted on the front surface of the support plate 10, the body 31, and the upper and lower ends of the body are attached to the back of the backrest 20, 20' An automobile comprising a support body (32, 32 ') mounted on the support body and an elastic body (33, 33') made of an elastic body that connects the support body to the upper and lower ends of the body, respectively. Seat backrest.
KR2019960031204U 1996-09-24 1996-09-24 Assist seat back of a car seat KR0140443Y1 (en)

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KR0140443Y1 true KR0140443Y1 (en) 1999-04-01

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KR200447418Y1 (en) * 2008-02-22 2010-01-26 최봉락 Universal back supporter

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