KR940005532Y1 - Drive device for perambulator - Google Patents
Drive device for perambulator Download PDFInfo
- Publication number
- KR940005532Y1 KR940005532Y1 KR92009472U KR920009472U KR940005532Y1 KR 940005532 Y1 KR940005532 Y1 KR 940005532Y1 KR 92009472 U KR92009472 U KR 92009472U KR 920009472 U KR920009472 U KR 920009472U KR 940005532 Y1 KR940005532 Y1 KR 940005532Y1
- Authority
- KR
- South Korea
- Prior art keywords
- walker
- disc
- case
- drive device
- wheel
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
- Rehabilitation Tools (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본고안의 사시도.1 is a perspective view of the present invention.
제2도는 본고안의 분해 사시도.2 is an exploded perspective view of the present article.
제3도는 본고안의 사용상태도.3 is a state of use of the present article.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 구동장치 2 : 지지면1: drive device 2: support surface
3 : 통공 4 : 장공3: through hole 4: long hole
5, 5' : 걸림편 6, 6' : 나사공5, 5 ': Hanging piece 6, 6': Screw hole
7 : 원판 8 : 통공7: disc 8: through-hole
9, 9' : 동심링 10 : 전선9, 9 ': concentric ring 10: wire
11 : 원판 12 : 통공11: disc 12: through-hole
13, 13' : 동심링 14 : 전선13, 13 ': concentric ring 14: electric wire
15 : 전선보호관 16 : 원판15: wire protector 16: disc
17 : 통공 18 : 슬라스터베어링17: through hole 18: slaster bearing
19 : 통공 20 : 모우터케이스19: through air 20: motor case
20' : 모우터 21 : 축봉20 ': motor 21: shaft
21' : 통공 22 : 나사부21 ': through hole 22: screw part
23 : 모우터축봉 24 : 감속기어군23: motor shaft rod 24: reduction gear group
25 : 지지간 26, 26' : 베벨기어25: support span 26, 26 ': bevel gear
27 : 샤프트 28 : 바퀴27: shaft 28: wheels
29 : 플러그 30 : 너트29: plug 30: nut
30' : 통공 31 : 바퀴30 ': Through hole 31: Wheel
32 : 보행기 33 : 보행기 지지간32: walker 33: walker support
34 : 바퀴 35 : 볼트34: wheel 35: bolt
본고안은 유아용의 보행기나 유모차(이하 보행기로 통일하여 지칭한다)에 장착하여 보행기를 구동시킬 수 있는 보행기 구동장치의 신규한 구성에 관한 것이다.The present invention relates to a novel configuration of a walker drive device capable of driving a walker by attaching it to a baby walker or a baby carriage (hereinafter referred to as a walker).
종래에는 유아가 탄 보행기를 보호자가 손으로 밀어주거나 유아가 스스로 발을 움직여 보행기를 이동시켰으나 보호자가 없이 유아혼자 보행기를 타고 놀 경우에는 유아가 발놀림이 자의로 되지 않아 금방 울음을 터트리는 폐단이 있었다.Conventionally, when the infant pushes the walker with a guardian's hand or the infant moves the walker by moving the foot by itself, when the infant rides alone without the guardian, the footwork is not arbitrarily voluntary, and there is a discontinuation of crying.
따라서 본고안은 보행기에 간편하게 장착하여 보행기를 구동시킬 수 있도록 함으로써 이 구동장치가 보행기를 이리 저리 끌고 다닐수 있도록하여 유아 혼자 싫증을 내지 않고 걸음마를 배울수 있도록한 것으로 이들 첨부 도면에 의하여 상세히 설명하면 다음과 같다.Therefore, the subject of the present invention is to easily mount the walker to drive the walker so that the driving device can be dragged around and walk around so that the infant can learn to walk without getting tired. same.
제2도는 본고안의 분해사시도로서 모우터(20')가 감속기어(24)가 내장된 케이스(20)하단에 바퀴(28)를 설치하여 감속기어(24)의 출력부에 해당되는 베벨기어(26)와 바퀴(28)의 샤프트(27)에 결합된 베벨기어(26')를 연결함으로써 모우터 축봉(23)의 회전력이 감속기어(24)에 의해 감속된 상태로 바퀴(28)에 전달되게 하고, 케이스(20) 상단면 중앙에는 나사부(22)와 통공(21')을 갖는 축봉(21)을 입설하여 이 축봉(21)으로 슬라이스터베어링(18)과 원판(16)의 각 통공(17)(18)을 삽입한 후 한쌍의 동심링(9)(9')(13)(13')이 착설된 한쌍의 원판(11)(7)을 상기 동심링(9)(9')(13)(13')이 상호 연결되도록 대향으로 결합하여 상기 원판(16)위에 삽입하여 원판(7)의 동심링(9)(9')은 플러그(29)를 갖는 전선(10)과 접속하고 원판(11)의 동심링(13)(13')은 전선 보호관(15)내에 내입된 전선(14)을 통하여 케이스(20)내의 모우터(20')와 접속한 다음 지지편(2)의 통공(3)에 축봉(21)을 삽입하고 이 축봉(21)에는 너트(35)를 나사, 결합하여 축봉(21)과 너트(30)의 통공(21')(30')을 통해 걸림핀(31)을 삽입한 후 지지편(2)의 측면에는 나사공(6)(6')을 갖는 한쌍의 걸림편(5)을 결합하여 괘지편(5)(5')의 나사공(6')과 지지편(2)의 장공(4)을 통해 볼트(35)를 체결하여서 된 것이다.FIG. 2 is an exploded perspective view of the present invention, in which the motor 20 'is provided with a wheel 28 at the bottom of the case 20 in which the reduction gear 24 is built, so that the bevel gear corresponding to the output of the reduction gear 24 ( By connecting the bevel gear 26 'coupled to the shaft 27 of the wheel 28 with the 26, the rotational force of the motor shaft 23 is transmitted to the wheel 28 in a state in which the rotational force of the motor shaft 23 is decelerated by the reduction gear 24. In the center of the upper surface of the case 20, a shaft rod 21 having a threaded portion 22 and a through hole 21 ′ is placed therein, and through the shaft rod 21, respective through holes of the sliceter bearing 18 and the disc 16 are formed. (17) (18) After inserting the pair of concentric rings (9) (9 ') (13) and 13' (13 ') on which the pair of discs (11) (7) is placed. (13) and (13 ') are opposed to each other so as to be connected to each other and inserted onto the disc (16) so that the concentric rings (9) and (9') of the disc (7) and the wire (10) having a plug (29) The concentric rings (13, 13 ') of the disc (11) are connected through the wires (14) embedded in the wire protection tube (15). After connecting to the motor 20 ′ in the switch 20, the shaft rod 21 is inserted into the through hole 3 of the support piece 2, and the nut 35 is screwed and coupled to the shaft rod 21. 21 and the locking pin 31 is inserted through the through holes 21 'and 30' of the nut 30, and a pair of hooks having threaded holes 6 and 6 'are provided on the side of the support piece 2; Combining the piece (5) by fastening the bolt 35 through the threaded hole (6 ') of the hanging piece (5) (5') and the long hole (4) of the support piece (2).
그리고, 보행기(32)의 하측 지지간(33)에는 구동장치(1)의 걸림편(5)(5')을 삽입하여 나사공(6)으로 볼트(35)를 긴체시킴으로써 구동장치(1)가 보행기(32)에 고정되게 하는 것으로 지지편(2)의 장공(4)을 통하여 지지편(2)에 결합되는 걸림편(5)의 높낮이 조절하여 보행기바퀴(34)와 구동장치바퀴(28)의 높이를 수평으로 일치시킨후 전선(10)의 플러그(29)를 전기 소켓에 접속시켜 구동장치(1)를 가동시키는 것이다.Then, the driving device 1 is inserted into the lower support section 33 of the walker 32 by inserting the locking pieces 5 and 5 'of the driving device 1 and tightening the bolt 35 with the screw hole 6. Is fixed to the walker 32 by adjusting the height of the engaging piece 5 coupled to the support piece 2 through the long hole 4 of the support piece 2 and the walker wheel 34 and the drive wheel 28. ) And the height of the horizontal) is connected to the plug 29 of the electric wire 10 to the electrical socket to drive the drive device (1).
이상과 같은 본고안은 모우터(20')의 구동력이 감속기어(24)를 통하여 바퀴(28)에 전달되면 바퀴(28)가 구동되면서 구동장치(1)가 보행기(32)를 끌고 다니는 것으로 구동장치(1)의 케이스(20)는 슬라스터베어링(18)에 의하여 회동 자재되기 때문에 보행기(32)가 벽등의 장애물에 부딪혀 앞으로 나아가지 않을때에는 케이스(20)가 회전되면서 진행 방향을 바꾸어 나아갈 수 있는 것이다.As described above, the driving force of the motor 20 ′ is transmitted to the wheels 28 through the reduction gear 24, and the driving device 1 drives the walker 32 while the wheels 28 are driven. Since the case 20 of the driving device 1 is rotated by the slab bearing 18, when the walker 32 does not move forward by hitting an obstacle such as a wall, the case 20 rotates to change the direction of travel. It can be.
즉, 케이스(20)의 상측 측봉(21)에 삽입된 헤어링(18)과 원판(17)에 의해 케이스(20)는 회동,자재되며, 원판(7)(11)에 접선된 동심링(9)(9')(13)(13')은 전선(14)을 통하여 케이스(20)에 내장된 모우터(20')를 구동시켜 주므로서 케이스(20)가 회전되는 경우에도 원판(7)(11)의 동심링(9)(9')(13)(13')에 의하여 전기 접속은 계속 유지될 수가 있는 것이다.That is, the case 20 is rotated and provided by the hair ring 18 and the disc 17 inserted into the upper side bar 21 of the case 20, and the concentric rings tangential to the discs 7 and 11 ( 9, 9 ', 13 and 13' drive the motor 20 'embedded in the case 20 through the wires 14, even when the case 20 is rotated. By means of the concentric rings 9, 9 ', 13 and 13' of 11) the electrical connection can be maintained.
따라서 본고안에 의한 구동장치(1)를 보행기(32)에 설치하여 놓으면 보호자 없이도 보행기(32)에 장착된 구동장치(1)가 바퀴(28)를 회전시켜 주면서 케이스(20)는 회동이 자재롭게 되므로서 보행기(32) 스르로가 실내를 돌아 다니기 때문에 유아 혼자 걸음마 연습을 할 수 있을뿐만 아니라 유아의 흥미감을 높여 보행기에 대한 유아의 관심을 지속시킬 수 있어 보호자가 유아 혼자 놀게 놓아두고 부엌일들 잠시 다른 일을 볼수가 있는 것이다.Therefore, if the drive device 1 according to the present invention is installed on the walker 32, the drive device 1 mounted on the walker 32 rotates the wheel 28 without the protector while the case 20 rotates freely. As the walker (32) Sloro roams the room, not only can the toddler practice walking alone, but also increase the child's interest and keep the toddler's interest in the walker. You can see other things.
이상과 같이 본고안은 구동장치(1)를 하나의 독립된 상품으로 제작 판매함으로써 구동장치(1)를 보행기 유모차등 유아용의 각종 승용물에 간편하게 장착하여 유아용 승용물을 구동시킬 수 있는 매우 실용적인 고안이다.As described above, the present invention is a very practical design that can easily drive the driving device 1 by mounting the drive device 1 to various passengers such as pedestrian stroller by manufacturing and selling the drive device 1 as a separate product. .
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92009472U KR940005532Y1 (en) | 1992-05-28 | 1992-05-28 | Drive device for perambulator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92009472U KR940005532Y1 (en) | 1992-05-28 | 1992-05-28 | Drive device for perambulator |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930025492U KR930025492U (en) | 1993-12-20 |
KR940005532Y1 true KR940005532Y1 (en) | 1994-08-18 |
Family
ID=19334015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR92009472U KR940005532Y1 (en) | 1992-05-28 | 1992-05-28 | Drive device for perambulator |
Country Status (1)
Country | Link |
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KR (1) | KR940005532Y1 (en) |
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1992
- 1992-05-28 KR KR92009472U patent/KR940005532Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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KR930025492U (en) | 1993-12-20 |
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