KR890006563Y1 - Automatic water faucet - Google Patents

Automatic water faucet Download PDF

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Publication number
KR890006563Y1
KR890006563Y1 KR2019860014543U KR860014543U KR890006563Y1 KR 890006563 Y1 KR890006563 Y1 KR 890006563Y1 KR 2019860014543 U KR2019860014543 U KR 2019860014543U KR 860014543 U KR860014543 U KR 860014543U KR 890006563 Y1 KR890006563 Y1 KR 890006563Y1
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KR
South Korea
Prior art keywords
operating
shaft
opening
gear
water
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Application number
KR2019860014543U
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Korean (ko)
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KR880006518U (en
Inventor
김용환
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김대영
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Priority to KR2019860014543U priority Critical patent/KR890006563Y1/en
Publication of KR880006518U publication Critical patent/KR880006518U/en
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Publication of KR890006563Y1 publication Critical patent/KR890006563Y1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • F16K21/04—Self-closing valves, i.e. closing automatically after operation
    • F16K21/16—Self-closing valves, i.e. closing automatically after operation closing after a predetermined quantity of fluid has been delivered
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/48—Mechanical actuating means actuated by mechanical timing-device, e.g. with dash-pot
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0008—Mechanical means
    • F16K37/0016—Mechanical means having a graduated scale

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)

Abstract

내용 없음.No content.

Description

자동 단수 장치Automatic singular device

제1도는 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.

제2도는 본 고안의 일부절개 사시도.2 is a partially cutaway perspective view of the present invention.

제3a도, 제3b도, 제3c도는 본 고안이 자동단수 되는 작동상태 단면도.3a, 3b, 3c is a cross-sectional view of the operating state of the present invention is automatically cut.

제4도는 본 고안을 수동으로 단수시키는 작동상태 단면도.Figure 4 is a cross-sectional view of the operating state to manually singularize the present invention.

제5a도, 제5b도는 본 고안을 자동으로 단수작동 시킬 때 이동축의 작동 상태도.Figure 5a, Figure 5b is an operating state of the moving shaft when the single actuation of the present invention automatically.

제6a도, 제6b도, 제6c도는 본 고안을 수동으로 단수 작동시킬때 이동축의 작동 상태도.6a, 6b, 6c is a state of operation of the moving shaft when the singular operation of the present invention manually.

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

4 : 이동축공 14,14' : 고정요홈4: moving shaft 14,14 ': fixed groove

17 : 전달기어 18 : 이동축17: transmission gear 18: moving shaft

19 : 이동톱니 23 : 폐쇄돌기19: moving tooth 23: closing protrusion

24 : 돌륜테24: wheel ring

본고안은 급수시간을 조절하여 급수되는 물을 자동으로 단수 시킬 수 있는 자동 단수장치에 관한 것으로서 특히 선출원 고안된 실용신안출원번호 86-12441호의 개량에 관한 것이다.This paper relates to an automatic water-supply device which can automatically water-supply water by adjusting the water-supply time, and more particularly, to the improvement of Utility Model Application No. 86-12441.

종래의 급수를 위한 수도꼭지는 급수시 수도꼭지를 틀어놓고 원하는 양을 급수한 후 인력으로 수도꼭지를 잠궈야 하므로 급수시 사람이 지켜보아야 하고, 수도꼭지를 틀어놓고 다른일을 보는경우 물이 넘쳐 물에 낭비가 심하였다.The conventional faucet for water supply must turn on the faucet at the time of watering and water the desired amount and then lock the faucet with manpower. It was bad.

이러한 점을 감안하여 선출원 고안된 것은 조절놉에 축설된 작동축을 작동기어에 축설되어 고정원판과 고무원판을 통하여 개폐구에 축삽되게 하여 태엽에 의한 작동기어의 회전력을 작동축이 전달받아 개폐구를 회전시켜 일정시간이 지나게 되면 자동으로 개폐구가 수관을 폐쇄하게 하여 단수되게 하였으나 이것은 일정시간에 타이머를 맞추어 놓게되면 자동으로 단수시켜 물의 낭비를 줄일 수 있으나 오래 사용하면 작동축의 회전에 의해 고정원판과 고무원판의 축공이 마모되고 개폐구와 개폐구 삽입부가 맞닿는 부분이 마모되어 그 틈새로 누수가 되어 작동축을 작동시키는 부품에 물이 닿게되어 쉽게 녹이 슬어 부식이 되므로 오래 사용치 못하여 특히 수도꼭지가 상부가 아닌 전방에 위치하게 한 수도꼭지에는 누수량이 많게 되어 사용을 꺼리게 되는 폐단이 있었다.In consideration of this point, the first application was designed to allow the operating shaft installed in the adjusting knob to be installed in the operating gear, and to be inserted into the opening and closing port through the fixed disk and the rubber disk so that the rotational force of the operating gear by the mainspring is transmitted to rotate the opening and closing door. When time passes, the opening and closing port automatically closes the water pipe so that the water can be cut off automatically when the timer is set at a certain time, thereby reducing the waste of water. The ball is worn out and the contact part of the opening and closing opening is worn out, leaking into the gap, and water is coming into contact with the parts that operate the operation shaft, which is easily rusted and corroded. Faucet has a lot of leaks and is reluctant to use There was a discontinuance.

본 고안은 이러한 점을 감안하여 작동기어에 축착된 작동축을 작동실 몸체의 작동축공에 축착하여 작동기어에 감겨진 태엽에 의해 회전되는 작동기어가 작동축을 회전시키게 하고 작동실 모체에 종방향으로 축설된 이동 축의 끝단이 수관공을 개폐하는 개폐판의 삽입홈에 삽입된 것에 있어서, 작동축 일측의 전달기어를 이동축의 이동톱니에 맞물리게 하고 개폐판 저면에 폐쇄돌기와 돌륜테를 돌출시키므로서 태엽에 의해 작동기어가 회전되며 작동기어의 걸림홈에 작동축의 작동돌기가 끼워져 회전되며 전달기어의 치합된 이동축을 상, 하 이동시켜 개폐판을 제어하게 하여 수관공을 자동으로 폐쇄시키게 하며 개폐판에 의해 물이 진행하는 수관공과 작동실 몸체가 완전 분리되어 작동실의 체내로 물의 누수가 전혀없으며 개폐판이 수관공을 폐쇄할 때 폐쇄돌기가 수관공에 삽입되고 수관공 외부면 둘레를 돌륜테가 압착되어 단수상태에서 물의 누수가 전혀 없게 하므로서 작동실 몸체 내로 물의 누수가 전혀없어 작동부품의 수명을 연장시키며 수도꼭지를 전방에 부착시켜도 누수가 없으며 단수시 누수가 없어 단수작동이 정확하게 이루어지도록 한 것으로서 첨부 도면에 의거 상세히 설명하면 다음과 같다.In view of this, the present invention makes the operating shaft rotated by the spring wound on the operating gear by pressing the operating shaft fixed on the operating gear to the operating shaft hole of the operating chamber body to rotate the operating shaft and laying it longitudinally on the operating chamber mother. In the end of the moving shaft is inserted into the insertion groove of the opening and closing plate for opening and closing the water pipe hole, the transmission gear on one side of the operating shaft is engaged with the moving teeth of the moving shaft, and the closing projection and the wheel frame protrude on the bottom of the opening and closing plate by the spring The operation gear is rotated and the operation projection of the operation shaft is inserted into the locking groove of the operation gear to rotate. The combined movement shaft of the transmission gear is moved up and down to control the opening and closing plate to automatically close the water pipe by the opening and closing water. The water pipe and the operation chamber body are completely separated so that there is no water leakage into the body of the operation chamber and the switchboard closes the water pipe. When the closing projection is inserted into the water pipe and the wheel frame is squeezed around the outside of the water pipe, there is no water leakage in the single water state, so there is no water leak inside the body of the operating chamber, which extends the life of working parts and attaches the faucet to the front. No leakage even if the water does not have a water leakage when the singular operation is made to be precisely described according to the accompanying drawings as follows.

작동돌기(9)가 끝단에 돌출된 작동간(8)이 착설된 작동축(7)을 걸림홈(12)과 고정요홈(14)(14')에 형성되고 걸림홈(12) 일측에 걸림돌기(13)가 돌출되며 저부에 태엽(15)이 탄력설치된 작동기어(11)에 축착하고 작동기어(11)을 감속기어(3)와 맞물리게 하며, 작동실 몸체(1)의 이동축공(4)에 종방향으로 축착된 이동축(18) 하단을 수관공(26)을 개폐하는 개폐판(21)의 삽입홈(22)에 삽입 고정되게 한 것에 있어서, 작동축(7) 일측의 전달기어(17)를 이동축(18)의 이동톱니(19)에 맞물리게 하고 개폐판(21) 저면에 폐쇄돌기(23)와 돌륜테(24)를 돌출시켜서 된 것이다.The operating shaft 7 on which the operating protrusion 8 protrudes at the end is installed in the engaging groove 12 and the fixing recess 14, 14 ′, and the locking protrusion 12 is formed at one side. The gear 13 protrudes, and the spring 15 is elastically installed at the bottom, and the operating gear 11 is fixed to the operating gear 11, and the operating gear 11 is engaged with the reduction gear 3, and the movable shaft hole 4 of the operating chamber body 1 is provided. The transmission gear on one side of the operating shaft (7) in which the lower end of the moving shaft (18) longitudinally condensed in the longitudinal direction is inserted into and fixed to the insertion groove (22) of the opening and closing plate (21) for opening and closing the water pipe (26). (17) is engaged with the moving teeth 19 of the moving shaft 18, and the closing protrusion 23 and the wheel frame 24 are projected on the bottom of the opening and closing plate 21.

이와 같이 된 본 고안은 조절놉(5)을 눈금판(6)의 일정시간에 맞추어 오른쪽으로 돌리게 되면 작동축(7)이 회전되는데 작동간(8)의 작동돌기(9)가 작동기어(11)의 걸림홈(12)에 삽입되어 있으므로 작동기어(11)로 일정 시간 만큼 오른쪽으로 회전되어 작동기어(11) 저부에 탄력설치된 태엽(15)이 감겨지게 되고 작동축(7)의 회전에 의해 작동축(7) 일단의 전달기어(17)가 회전하며 이와 이동톱니(19)로 맞물린 이동축(18)이 상승하여 이동축(18) 끝단이 삽입홈(22)에 끼워지고 둘레가 작동실 몸체(1)와 수도꼭지(26)사이에 압압링(20)으로 압압되며 끼워진 개폐판(21)의 중앙이 상부로 들리며 수관공(26)이 개방되게 된다.When the control knob 5 is turned to the right in accordance with a predetermined time of the scale plate 6, the operating shaft 7 is rotated, and the operating protrusion 9 of the operating period 8 is the operating gear 11. Since it is inserted into the locking groove 12 of the operation gear 11 is rotated to the right by a predetermined time, the spring (15) elastically installed on the bottom of the operating gear 11 is wound and is operated by the rotation of the operating shaft (7) The transmission gear 17 of one end of the shaft 7 rotates, and the moving shaft 18 engaged with the moving teeth 19 rises so that the end of the moving shaft 18 is fitted into the insertion groove 22, and the circumference of the operating chamber body The center of the opening and closing plate 21, which is pressed by the pressing ring 20 between the (1) and the faucet 26, is lifted upward, and the water pipe 26 is opened.

이렇게 수관공(26)이 개방되면 급수가 시행되는데 조절놉(5)을 돌려 회전된 작동축(7)에 의해 작동기어(11)가 회전되며 감겨진 태엽(15)이 풀리면서 작동기어(11)를 왼쪽으로 회전시키게 되고 작동기어(11)의 회전에 따라 작동기어(11)의 걸림홈(12)에 작동간(8)의 작동돌기(9)가 삽입된 작동축(7)도 왼쪽으로 서서히 회전되므로 작동축(7) 일단에 축설된 전달기어(17)와 이동톱니(19)가 맞물린 이동축(18)이 서로 서서히 하부로 이동하며 개폐판(21)의 중앙을 하부로 밀어 제3c도, 제5b도와 같이 자동으로 수관공(26)을 폐쇄하게 되는데 이렇게 개폐판(21)이 수관공(26)을 폐쇄할 때 개폐판(21) 저면에 돌출된 폐쇄돌기(23)가 수관공(26)에 삽입되며 돌륜테(24)가 수관공(26) 상면 둘레를 밀폐시키게 되므로 개폐판(21)이 수관공(26)을 완벽하게 폐쇄시켜 일단 단수가 되면 누수가 전혀 없게 되는 것이다.When the water pipe 26 is opened in this way, water supply is carried out. The operating gear 11 is rotated by the rotating operating shaft 7 by turning the adjusting knob 5 and the wound spring 15 is released to operate the operating gear 11. ) Is rotated to the left side and as the operating gear 11 rotates, the operating shaft 7 into which the operating projection 9 of the operation period 8 is inserted into the locking groove 12 of the operating gear 11 is also left. Since the transmission gear 17 and the moving teeth 19 interlocked at one end of the operating shaft 7 are gradually rotated to rotate slowly, the lower portion of the opening and closing plate 21 is pushed downward to move the lower portion 3c. 5b, the water pipe 26 is automatically closed as described above. When the opening and closing plate 21 closes the water pipe 26, the closing protrusion 23 protruding from the bottom of the opening and closing plate 21 is the water pipe hole. Inserted into the (26) and the annulus frame 24 seals the top surface of the water pipe 26 so that the opening and closing plate 21 completely closes the water pipe 26 so that once the water is leaked, It will not be tongue.

또한 급수시에도 작동실 몸체(1)가 수도꼭지(25)와 개폐판(21)에 의해 밀폐되게 분리되어 있어 급수시에는 물이 작동실 몸체(1)로 누수가 전혀 없게 되어 작동실 몸체(1) 내부에 작동부품이 물이 닿지 않게 녹이 슬거나 쉽게 부식이 되지 않게 되는 것이다.In addition, the operating chamber body (1) is also sealed by the faucet 25 and the opening and closing plate 21 at the time of water supply, so that water does not leak to the operating chamber body (1) at all when water is supplied to the operating chamber body (1). ) The working parts are not rusted or easily corroded to prevent water from getting inside.

한편 수동으로 급수 및 단수를 시행할 때에는 조절놉(5)을 누르면서 오른쪽으로 회전시키게 되면 작동축(7)이 작동축공(2)에 삽입되며 작동간(8)의 작동돌기(9)가 작동기어(11)의 걸림홈(12)에서 빠지게 되어 작동기어(11)는 회전되지 않고 작동축(7)만 회전되게 되고 작동간(8)의 작동돌기(9)가 작동기어(11) 배면의 고정요홈(14') 위치에 오게 작동축(7)을 회전시키면 작동축(7)의 전달기어(17)에 이동톱니(19)가 맞물린 이동축(18)이 상승하여 개폐판(12)의 중앙부가 들리면서 수관공(26)은 개방이 되고 누르던 조절놉(5)을 놓게 되면 작동축(7)은 스프링(10)의 탄발력으로 원위치되며 작동간(8)의 작동돌기(9)가, 고정판(16)에 걸림돌기(13)가 걸려 왼쪽으로 회전되지 않게 작동기어(11)의 고정요홈(14')에 삽입되어 작동축(7)과 작동기어(11)는 회전되지 않고 고정되어 개폐판(21)은 수관공(26)을 개방한 상태로 고정이 되어 급수가 되는 것이다.On the other hand, when the water supply and the number of stages are carried out manually, when the control knob 5 is rotated to the right, the operating shaft 7 is inserted into the operating shaft hole 2, and the operating protrusion 9 of the operating section 8 is operated. (11) is removed from the locking groove 12 so that the operating gear (11) is not rotated, only the operating shaft (7) is rotated and the operating projection (9) of the operation period (8) is fixed to the back of the operating gear (11) When the operating shaft 7 is rotated so as to be at the groove 14 'position, the moving shaft 18, in which the moving teeth 19 are engaged with the transmission gear 17 of the operating shaft 7, raises the center portion of the opening and closing plate 12. When the water pipe 26 is opened and the adjusting knob 5 is released, the actuating shaft 7 returns to the spring force of the spring 10 and the actuating protrusion 9 of the actuating shaft 8 is lifted. In order to prevent the locking projection 13 from being caught on the fixing plate 16 and inserted into the fixing recess 14 'of the operating gear 11, the operating shaft 7 and the operating gear 11 are fixed without being rotated. Opening and closing board (21 ) Is fixed in the state in which the water pipe 26 is opened to supply water.

이렇게 원하는 양의 급수를 한 후 단수를 할때에는 조절놉(5)을 눌러 작동축(7)이 눌러지며 작동간(8)의 가동돌기(9)가 작동기어(11)의 고정요홈(14')에서 빠지게 한후 조절놉(5)을 왼쪽으로 회전시켜 작동축(7)이 회전되어 작동간(8)의 작동돌기(9)가 최초의 위치인 작동기어(11)의 걸림홈(12)위치에 오게하면 전달기어(17)도 왼쪽으로 회전하여 이동톱니(19)로 맞물린 이동축(18)을 하강시켜 개폐판(21)의 중앙부를 하부로 밀므로 개폐판(21)이 수관공(26)을 폐쇄시키게 되며 이렇게 단수가 된 후 누르던 조절놉(5)을 놓게 되면 스프링(10)의 탄발력으로 작동축(7)이 원위치 되며 작동간(8)의 작동돌기(9)가 작동기어(11)의 걸림홈(12)에 삽입되어 자동으로 단수를 할수 있는 상태로 되는 것이다.When the water is supplied after the desired amount, the operating shaft (7) is pressed by pressing the adjusting knob (5), and the movable projection (9) of the operation (8) is fixed groove (14 ') of the operating gear (11). ), Then the adjusting knob (5) is rotated to the left to rotate the operating shaft (7) so that the operating projection (9) of the operating section (8) is the first position of the locking groove (12) of the operating gear (11) position When the transmission gear 17 also rotates to the left to lower the moving shaft 18 engaged with the moving teeth 19 to push the center portion of the opening and closing plate 21 downward, the opening and closing plate 21 is a water pipe (26). When the control knob (5) is released after the number of stages is released, the operating shaft (7) returns to its original position by the spring force of the spring (10), and the operating protrusion (9) of the operating rod (8) is operated. (11) is inserted into the locking groove 12 is to be in a state capable of automatically cutting.

이와 같이 작동기어(11)에 축착된 작동축(7)을 작동실몸체(1)의 작동축공(2)에 횡방향으로 축설하고 작동축(7) 일단의 전달기어(17)와 이동톱니(19)가 맞물리게 이동축(18)을 작동실몸체(1)의 이동축공(4)에 축착하므로서 작동축(7)의 회전에 의해 이동축(18)이 상, 하 이동되며 개폐판(21)을 제어하게 하여 개폐판(21)에 의해 작동실몸체(1)와 수도꼭지(25)가 완전히 분리도므로 수도꼭지(25)의 물이 작동실몸체(1)로 누수가 되지 않아 단수를 자동으로 시행하는 작동장치에 물이 닿지않으므로 부식에 의해 쉽게 고장나는 것을 방지하며 이동축(18)이 하부로 이동하여 개폐판(21)의 중앙부를 하부로 밀어 연질의 개페판(21)의 중앙부가 눌러지며 수광공(26)을 폐쇄할 때 개폐판(21) 중심부에 돌출된 폐쇄돌기(23)가 수관공(26)에 삽입되고 폐쇄돌기(23) 둘레에 돌륜된 돌륜테(24)가 수관공(26) 상면 주변을 압압 밀폐시키므로서 일단 개폐판(21)이 수관공(26)을 폐쇄하게 되면 물의 누수가 전혀 없게하여 단수시에도 물이 새어나와 자주 수도꼭지를 수리 해야하고 불필요한 물의 낭비가 발생하는 등에 폐단을 제거시킨 유용한 고안인 것이다.In this way, the operation shaft 7 fixed to the operation gear 11 is horizontally arranged in the operation shaft hole 2 of the operation chamber body 1, and the transmission gear 17 and the moving teeth of one end of the operation shaft 7 ( 19, the moving shaft 18 is fixed to the moving shaft hole 4 of the operating chamber body 1 so that the moving shaft 18 is moved up and down by the rotation of the operating shaft 7, and the opening and closing plate 21 The operating chamber body 1 and the faucet 25 are completely separated by the opening and closing plate 21 so that the water in the faucet 25 does not leak into the operating chamber body 1 so that the water is automatically performed. Since water does not come into contact with the operating device, it is prevented from being easily broken by corrosion, and the moving shaft 18 moves downward to push the center portion of the opening and closing plate 21 downward to press the center portion of the soft opening plate 21 to receive light. When closing the ball 26, the closing projection (23) protruding in the center of the opening and closing plate 21 is inserted into the water pipe hole (26) and the wheel ring frame (24) wheeled around the closing projection (23) When the opening and closing plate 21 closes the water pipe 26 by pressurizing and sealing the upper surface of the water pipe 26, there is no leakage of water at all. It is a useful design that eliminates the waste ends such as waste occurs.

Claims (1)

작동돌기(9)가 끝단에 돌출된 작동간(8)이 착설된 작동축(7)을, 걸림홈(12)과 고정요홈(14)(14')이 형성되고 걸림홈(12) 일측에 걸림돌기(13)가 돌출되며 저부에 태엽(15)이 탄력설치된 작동기어(11)에 축착하고 작동기어(11)를 감속기어(3)와 맞물리게 하며, 작동실 몸체(1)의 이동축공(4)에 종방향으로 축착된 이동축(18) 하단을 수관공(26)을 개폐하는 개폐판(21)의 삽입홈(22)에 삽입 고정되게 한 것에 있어서, 작동축(7) 일측의 전달기어(17)를 이동축(18)의 이동톱니(19)에 맞물리게 하고 개폐판(21)의 저면에 폐쇄돌기(23)와 돌륜테(24)를 돌출시켜서 된 자동 단수장치.The operating shaft 7 on which the operation protrusion 8 protrudes at the end is installed, and the engaging groove 12 and the fixing recess 14, 14 ′ are formed on one side of the engaging groove 12. The locking protrusion 13 protrudes and the spring 15 is elastically installed at the bottom of the operating gear 11, and the operating gear 11 is engaged with the reduction gear 3, and the moving shaft hole of the operating chamber body 1 ( 4) the lower end of the movable shaft 18 constricted in the longitudinal direction is inserted into and fixed in the insertion groove 22 of the opening and closing plate 21 for opening and closing the water pipe 26, the transmission of one side of the operating shaft (7) An automatic cutting device comprising engaging the gear (17) with the moving tooth (19) of the moving shaft (18) and protruding the closing protrusion (23) and the wheel frame (24) on the bottom of the opening and closing plate (21).
KR2019860014543U 1986-09-23 1986-09-23 Automatic water faucet KR890006563Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860014543U KR890006563Y1 (en) 1986-09-23 1986-09-23 Automatic water faucet

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Application Number Priority Date Filing Date Title
KR2019860014543U KR890006563Y1 (en) 1986-09-23 1986-09-23 Automatic water faucet

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KR880006518U KR880006518U (en) 1988-05-31
KR890006563Y1 true KR890006563Y1 (en) 1989-09-28

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