KR870003509Y1 - Motor-operated fan - Google Patents
Motor-operated fan Download PDFInfo
- Publication number
- KR870003509Y1 KR870003509Y1 KR2019850005692U KR850005692U KR870003509Y1 KR 870003509 Y1 KR870003509 Y1 KR 870003509Y1 KR 2019850005692 U KR2019850005692 U KR 2019850005692U KR 850005692 U KR850005692 U KR 850005692U KR 870003509 Y1 KR870003509 Y1 KR 870003509Y1
- Authority
- KR
- South Korea
- Prior art keywords
- fan
- blade plate
- motor
- narrow
- narrow blade
- Prior art date
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 전면사시도.1 is a front perspective view of the present invention.
제2도는 동상의 후면사시도.2 is a rear perspective view of the statue.
제3도는 동상의 횡단평면도이다.3 is a cross-sectional view of the statue.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 고정틀 1', 2" : 안내공1: Fixing frame 1 ', 2 ": Guideman
2 : 세폭익판 2', 2" : 지지축2: narrow wing plate 2 ', 2 ": support shaft
3, 3' : 지지공 4 : 연결돌기3, 3 ': support hole 4: connecting protrusion
5 : 작동구 5' : 괘공5: operation port 5 ': gongbo
6 : 접속구 7 : 크랭크6: connection port 7: crank
본 고안은 고정틀내에 다수조의 세폭익판을 나란히 장설하여 각 익판을 같은 방향으로 동시에 왕복동시키므로써 손으로 부치는 것과 같은 부채가 되도록 한 것인데, 본 고안의 목적은 회전날개로 된 선풍기바람의 결점과 위험성을 시정하여 보다 시원한 느낌의 바람을 낼 수 있는 전동부채를 얻고저한 것이다.The present invention is to install a plurality of narrow blades side by side in a fixed frame to reciprocate each blade in the same direction at the same time to be a fan-like fan, the purpose of the present invention is to solve the drawbacks and risks of the fan blades By correcting it, you get an electric fan that can give a cooler wind.
종래의 선풍기는 회전익체를 일방향으로만 연속회전시켜 바람을 송출하는 것이므로 오래 사용하면 청량감이 없을 뿐 아니라 수면중에 선풍기를 틀어놓을 경우 질식의 위험까지 있고, 고속회전시 안전망사이로 손가락이 들어갈 경우 상처의 위험이 따르는 등 불편이 있었다.Conventional fans rotate the rotor blades continuously in one direction to send out the wind, so if you use it for a long time, you will not have a refreshing feeling, and if you turn the fan on during sleep, you will be suffocated. There was inconvenience such as risk.
본 고안은 위와같은 종래의 결점을 시정하기 위하여 안출한 것으로서 여러족의 세폭익판을 다수조 나란히 설치하고 동시에 왕복운동시켜 수동부채와 같은 효과를 내게한 것인즉 이를 도면에 의거 상세히 설명하면 다음과 같다.The present invention was devised to correct the above-mentioned drawbacks, and a plurality of narrow wing plates of several families were installed side by side and simultaneously reciprocated to give an effect such as a manual debt. .
각형 또는 원형으로된 고정특(1)내에 일정간격을 띄워 수개의 지지공(3)(3')을 상하로 형성하고 이에 세폭익판(2)의 상하지지축(2')(2")을 괘설시킨 다음 세폭익판(2)의 배면부에 형성된 연결돌기(4)를 고정틀에 가설한 왕복작동구(5)에 형성된 괘공(5')으로 투입하여 유접시키고 왕복작동구의 외측단접속구(6)를 전동크랭트(7)에 접속시켜 왕복동되게한 구조이다.A certain interval is formed in the fixed feature (1) made of square or circular shape to form several supporting holes (3) and (3 ') up and down, and thus the upper and lower axis (2') and (2 ") of the narrow blade plate (2) Then, the connecting projection 4 formed on the rear surface of the narrow blade plate 2 is introduced into the through hole 5 'formed in the reciprocating actuator 5 installed on the fixed frame, and brought into contact with the outer end connector 6 of the reciprocating actuator. The structure is connected to the crank 7 so as to reciprocate.
이와같이된 본 고안은 고정틀(1)을 전동선풍기틀과 같이 스텐드위에 장치하여 상하좌우로 위치변동이 가능케 한다음 전동크랭크(7)를 회동시키면 왕복작동구(5)가 왕복동하게 되고 이로인해 괘공(5')에 투입된 세폭익판의 연결돌기(4)가 같이 왕복되어 세폭익판(2) 하나하나가 같은 방향으로 왕복동될 수 있어 여러 개의 익판이 일정폭으로 요동하여 부채처럼 바람을 낼 수 있도록 되는 바, 시원하고 부드러운 바람을 연속적으로 제공할 수 있고, 회전팬처럼 위험성이 없는 상태에서, 계속 바람을 제공할 수 있는 실용성이 있는 것이다.According to the present invention, the fixed frame 1 is mounted on the stand like the electric fan frame, and the position can be changed up, down, left, and right. Then, when the electric crank 7 is rotated, the reciprocating opening 5 is reciprocated, and thus, 5 ') connecting projections (4) of the narrow blade plate is reciprocated together so that each one of the narrow blade plate (2) can be reciprocated in the same direction, so that several blades can swing to a certain width to blow the wind like a fan In other words, it is possible to continuously provide cool and gentle wind, and there is practicality to continue to provide wind in the absence of danger, such as a rotating fan.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019850005692U KR870003509Y1 (en) | 1985-05-14 | 1985-05-14 | Motor-operated fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019850005692U KR870003509Y1 (en) | 1985-05-14 | 1985-05-14 | Motor-operated fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR860014964U KR860014964U (en) | 1986-12-18 |
| KR870003509Y1 true KR870003509Y1 (en) | 1987-10-16 |
Family
ID=19242184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019850005692U KR870003509Y1 (en) | 1985-05-14 | 1985-05-14 | Motor-operated fan |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR870003509Y1 (en) |
-
1985
- 1985-05-14 KR KR2019850005692U patent/KR870003509Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR860014964U (en) | 1986-12-18 |
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