KR200248112Y1 - A baby carriage - Google Patents

A baby carriage Download PDF

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Publication number
KR200248112Y1
KR200248112Y1 KR2020010018566U KR20010018566U KR200248112Y1 KR 200248112 Y1 KR200248112 Y1 KR 200248112Y1 KR 2020010018566 U KR2020010018566 U KR 2020010018566U KR 20010018566 U KR20010018566 U KR 20010018566U KR 200248112 Y1 KR200248112 Y1 KR 200248112Y1
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KR
South Korea
Prior art keywords
power transmission
wheel
baby carriage
boarding
steering
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KR2020010018566U
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Korean (ko)
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김준우
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김준우
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Priority to KR2020010018566U priority Critical patent/KR200248112Y1/en
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Publication of KR200248112Y1 publication Critical patent/KR200248112Y1/en

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Abstract

본 고안은 유모차에 관한 것으로, 더욱 구체적으로는 유모차에 전동장치를 구비하여 유아와 함께 보호자도 탑승한 상태에서 적정속도로 자동운행이 가능하고 종래와 같은 수동운행도 함께 할수 있는 유모차에 관한 것이다The present invention relates to a baby carriage, and more particularly, to a baby carriage equipped with an electric device in the baby carriage that can be automatically operated at an appropriate speed with a guardian along with an infant and can also be operated manually as in the prior art.

즉, 받침대(10)하부에 설치된 전·후방바퀴(11)(12)와, 받침대(10)상부의 지지대(20)에 구성된 유아탑승부(21)와, 유아탑승부(21)후방에 수동손잡이(22)가 설치된 유모차에 있어서, 상기 수동손잡이(22)는 절첩식으로 구성하고 일측에 탑승조향손잡이(30)를 설치하되 탑승조향손잡이(30)는 수직의 작동축봉(31)상단에 형성되고 작동축봉(31)하단은 전방바퀴(11)와 조향레버(33)로 연결하여서된 조향수단과, 후방바퀴(12)는 브레이크(41)및 클러치(42)가 구비된 동력전달축(40)과 연결하고 동력전달축(40)은 전원공급부(45)의 구동모터(43)에 의해 회동이 이루어지는 동력전달수단과, 후방바퀴(12)상측부분에 설치한 보호자 탑승발판(50)을 포함하는 것을 특징으로 하는 유모차이다.That is, the front and rear wheels 11 and 12 installed below the pedestal 10, the infant riding unit 21 formed on the support 20 above the pedestal 10, and the rear of the infant riding unit 21 are manual. In the stroller in which the handle 22 is installed, the manual handle 22 is configured to be folded and the boarding steering wheel 30 is installed on one side, but the boarding steering wheel 30 is formed on the vertical operation shaft 31. And a steering means connected to the front wheel 11 and the steering lever 33 at the lower end of the operating shaft 31 and the power transmission shaft 40 having the brake 41 and the clutch 42 at the rear wheel 12. ) And the power transmission shaft 40 includes a power transmission means which is rotated by the drive motor 43 of the power supply unit 45 and a guardian boarding foot 50 installed on the rear wheel 12. It is a baby carriage characterized in that.

Description

유모차{A BABY CARRIAGE}Stroller {A BABY CARRIAGE}

본 고안은 유모차에 관한 것으로, 더욱 구체적으로는 유모차에 전동장치를 구비하여 유아와 함께 보호자도 탑승한 상태에서 적정속도로 자동운행이 가능하고 종래와 같은 수동운행도 함께 할수 있는 유모차에 관한 것이다.The present invention relates to a baby carriage, and more particularly, to a baby carriage having an electric device in the baby carriage and capable of automatically operating at an appropriate speed in a state where a guardian is also accompanied by an infant, and also capable of performing manual operation as in the prior art.

일반적으로 유모차는 유아를 탑승시켜 이동시키기 위한 것으로 유아탑승부의 후방에 손잡이가 구비되어 보호자가 후방에서 손잡이를 잡고 전방에 탑승시킨 유아를 보면서 유모차를 밀어 바퀴의 구름이동에 의해 이동하였었다.In general, the stroller is to move the infant to ride the handle is provided on the rear of the infant boarding portion was moved by the movement of the wheel by pushing the stroller while the guardian holding the handle in the rear and watching the infant boarded in front.

이와같이 유모차의 손잡이를 잡고 수동으로만 밀어 운행하도록 되어 있기 때문에 유모차로 경사진곳을 지날때, 예를들어 오르막길에서는 유모차를 미는데 많은 힘이 들게 되고 내리막길에서는 유모차가 내려가려는 가속도가 붙어 이에 따라 유모차손잡이를 놓쳐서 안전사고의 위험이 있었을 뿐만 아니라 평지에서도 유모차를 오랫동안 이동하거나 먼데까지 이동할때는 많은 힘이 들게 되었다.As it is designed to hold the handle of the stroller and push it only by hand, when passing a slope with a stroller, for example, it takes a lot of effort to push the stroller on an uphill road. Not only was there a risk of accidents due to missing the handle of the stroller, but it also took a lot of effort when moving the stroller for a long time or moving far away on the plain.

본 고안은 이러한 문제점을 해결하기 위하여 유모차의 일측 바퀴에 브레이크 및 클러치가 구비된 동력전달축을 축설하여 모터구동수단으로 이동시킬수 있게 한 전동장치와 유아탑승부 후방에 탑승조향손잡이와 수동손잡이를 구비하여 선택적으로 사용케하고 후방바퀴 상부에 보호자 탑승발판을 설치하여서된 자동운행 수단과함께 수동운행수단을 함께 구비하여서된 것이다.The present invention is to provide a power transmission shaft and a steering wheel handle and a manual handle in the rear of the infant riding unit that can be moved to the motor drive means by building a power transmission shaft equipped with a brake and a clutch on one side wheel of the stroller to solve this problem It is equipped with a manual operation means along with an automatic operation means by selectively using and installing the guardian footrest on the rear wheel upper part.

도 1은 본 고안의 유모차 측면도1 is a side view of a baby carriage of the present invention

도 2는 본 고안의 유모차 평면도2 is a plan view of a baby carriage of the present invention

도 3은 본 고안의 조향및 동력전달부분 평면도Figure 3 is a plan view of the steering and power transmission portion of the present invention

도 4는 본 고안의 자동운행시의 사용상태도Figure 4 is a state of use during automatic operation of the present invention

도 5는 본 고안의 수동운행시의 사용상태도5 is a state diagram used during manual operation of the present invention

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

10 : 받침대 11,12 : 바퀴10: pedestal 11,12: wheels

13 : 연결간 20 : 지지대13: connection between 20: support

21 : 유아탑승부 22 : 수동손잡이21: infant boarding 22: manual handle

30 : 탑승조향손잡이 31 : 작동축봉30: steering wheel handle 31: operating shaft

32 : 연결간 33 : 조향레버32: connection 33: steering lever

40 : 동력전달축 41 : 브레이크40: power transmission shaft 41: brake

42 : 클러치 43 : 구동모터42: clutch 43: drive motor

44 : 타이밍벨트 45 : 전원공급부44: timing belt 45: power supply

50 : 탑승발판50: boarding board

본 고안의 유모차는 수평상의 받침대(10)하부에 전·후방 바퀴(11)(12)가 설치되고 받침대(10)상부의 지지대(20)에 유아탑승부(21)가 구성되며 유아탑승부(21)후방에 수동손잡이(22)와 탑승조향손잡이(30)를 설치한다.In the baby carriage of the present invention, the front and rear wheels 11 and 12 are installed below the horizontal pedestal 10, and the infant riding part 21 is formed on the support 20 of the upper part of the pedestal 10. 21) Install the manual handle 22 and the boarding steering wheel 30 in the rear.

상기 수동손잡이(20)는 지지대(20)에 절첩식으로 연결하여 수동손잡이(22)를 접힌상태 또는 펼친상태를 유지할수 있게 한다.The manual handle 20 can be folded and connected to the support 20 to maintain the manual handle 22 in a folded or unfolded state.

상기 탑승조향손잡이(30)는 수직의 작동축봉(31)상단에 형성되고 작동축봉(31)하단의 연결간(32)은 전방바퀴(11)의 연결간(13)과 조향레버(33)로 연결시켜 전방바퀴(11)의 방향을 조정하는 조향수단으로 되어 있다.The boarding steering handle 30 is formed on the vertical operating shaft bar 31, the upper end of the operating shaft 31, the connecting rod 32 to the connecting rod 13 and the steering lever 33 of the front wheel (11). It is connected to the steering means for adjusting the direction of the front wheel (11) by connecting.

상기 후방바퀴(12)는 바퀴제동수단의 브레이크(41)및 회전동력을 단속하는 클러치(42)가 구비된 동력전달축(40)과 연결되고 동력전달축(40)은 구동모터(43)와 타이밍벨트(44)로 연결하여 전원공급부(45)에서 공급되는 전원에 의해 회동할수 있도록 한 동력전달수단으로 되어 있다.The rear wheel 12 is connected to a power transmission shaft 40 having a brake 41 and a clutch 42 for intermittent rotational power of the wheel braking means, and the power transmission shaft 40 is connected to the drive motor 43. It is connected to the timing belt 44, the power transmission means to be rotated by the power supplied from the power supply 45.

상기 전원공급부(45)는 충전 가능한 배터리를 사용함이 바람직하고 구동모터(43)는 감속기등을 부착하여 적정회전속도를 유지할수 있게 한다.The power supply unit 45 preferably uses a rechargeable battery, and the drive motor 43 is attached to a reducer to maintain a proper rotational speed.

또, 후방바퀴(12)의 상측부분에 보호자탑승발판(50)을 설치하여 보호자가 탑승상태에서 운행이 가능토록 한 것이다.In addition, the guardian ride board 50 is installed in the upper portion of the rear wheel 12 to allow the guardian to operate in the riding state.

이와같이 된 본 고안의 유모차는 수동 또는 자동운행수단이 함께 구비되어선택적으로 사용할수 있게 한 것으로, 종래와 같이 수동으로 사용할때에는 동력전달축(40)의 접속이 해제된 상태에서 유아탑승부(21)후방의 지지대(20)에 절첩식으로 연결된 수동손잡이(22)를 펼쳐서 보호자가 밀면서 사용하게 된다.Stroller of the present invention as described above is to be provided with a manual or automatic driving means to be used selectively, when using the manual as in the prior art infant transmission unit 21 in the state that the connection of the power transmission shaft 40 is released. The guard is pushed to expand the manual handle (22) connected to the rear support (20) to use while pushing.

그리고 유모차를 자동운행수단으로 사용할때에는 유아와 함게 보호자도 탑승발판(50)에 올라 탑승한 상태에서 운행이 가능한 것으로 전원공급부(45)에 의해 전원공급이 이루어지면 구동모터(43)가 회전하면서 그 회전동력이 동력전달축(40)에 전달되고 클러치(42)접속으로 후방바퀴(12)는 구름이동이 되며 탑승조향 손잡이(30)로 전방바퀴(11)의 방향을 조정하는 수단으로 탑승상태에서 운행할수 있게 된다.And when using the stroller as an automatic means of operation, the guardian with the infant is also able to operate in the state of riding on the boarding footrest 50, when the power supply is made by the power supply unit 45 while the drive motor 43 rotates the Rotational power is transmitted to the power transmission shaft 40 and the rear wheel 12 is clouded by the clutch 42 connection, and in the riding state as a means for adjusting the direction of the front wheel 11 by the steering wheel 30. It is possible to operate.

즉, 유모차의 유아탑승부(21)에 유아를 태우고 그 후방의 보호자탑승발판(50)에 보호자가 함께 탑승한 상태에서 전동장치의 동력전달수단에 의해 적정속도롤 구름이동할수 있게 되므로 오르막길이나 내리막길에서도 힘들지 않고 안정되게 유모차를 운행할수 있게 된다.In other words, the infant is carried on the infant riding unit 21 of the stroller, and the guardian rides on the rear of the guard board 50, so that the rolling speed can be moved by the power transmission means of the power transmission device in the state with the guardian rides uphill or downhill The stroller can be stably operated on the road without difficulty.

이와같이 본 고안의 유모차는 수동운행수단과 자동운행수단이 함께 구비되어 선택적으로 편리하게 사용할수 있고 특히 자동운행수단에 의해 유아와 함께 보호자도 탑승하여 오르막길이나 내리막길을 힘들이지 않고 적정속도로 안정되게 운행할수 있는 효과가 있다.As described above, the stroller of the present invention is equipped with a manual driving means and an automatic driving means, and can be conveniently used. Especially, the stroller with the infant can also be boarded by the automatic driving means so that the uphill or the downhill can be stabilized at an appropriate speed without difficulty. It is effective to operate.

Claims (1)

받침대(10)하부에 설치된 전·후방바퀴(11)(12)와, 받침대(10)상부의 지지대(20)에 구성된 유아탑승부(21)와, 유아탑승부(21)후방에 수동손잡이(22)가 설치된 유모차에 있어서, 상기 수동손잡이(22)는 절첩식으로 구성하고 일측에 탑승조향손잡이(30)를 설치하되 탑승조향손잡이(30)는 수직의 작동축봉(31)상단에 형성되고 작동축봉(31)하단은 전방바퀴(11)와 조향레버(33)로 연결하여서된 조향수단과, 후방바퀴(12)는 브레이크(41)및 클러치(42)가 구비된 동력전달축(40)과 연결하고 동력전달축(40)은 전원공급부(45)의 구동모터(43)에 의해 회동이 이루어지는 동력전달수단과, 후방바퀴(12)상측부분에 설치한 보호자 탑승발판(50)을 포함하는 것을 특징으로 하는 유모차The front and rear wheels 11 and 12 installed below the pedestal 10, the infant riding portion 21 formed on the support 20 on the upper portion of the pedestal 10, and the rear of the infant riding portion 21 are manually handled ( In the stroller 22 is installed, the manual handle 22 is configured to be folded and the boarding steering wheel 30 is installed on one side, but the boarding steering wheel 30 is formed on the vertical operating shaft 31 and operated The lower end of the shaft 31 is a steering means connected by the front wheel 11 and the steering lever 33, the rear wheel 12 is a power transmission shaft 40 is provided with a brake 41 and the clutch 42 and And the power transmission shaft 40 includes a power transmission means that is rotated by the drive motor 43 of the power supply unit 45 and a guardian boarding foot 50 installed on the rear wheel 12. Featured Stroller
KR2020010018566U 2001-06-21 2001-06-21 A baby carriage KR200248112Y1 (en)

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101648956B1 (en) * 2016-03-15 2016-08-17 광주광역시 skate for handicapped person
KR20160149698A (en) 2015-06-19 2016-12-28 이현종 Electric driving apparatus for removable

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160149698A (en) 2015-06-19 2016-12-28 이현종 Electric driving apparatus for removable
KR101648956B1 (en) * 2016-03-15 2016-08-17 광주광역시 skate for handicapped person

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