KR880000308Y1 - A clock - Google Patents

A clock Download PDF

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Publication number
KR880000308Y1
KR880000308Y1 KR2019850004259U KR850004259U KR880000308Y1 KR 880000308 Y1 KR880000308 Y1 KR 880000308Y1 KR 2019850004259 U KR2019850004259 U KR 2019850004259U KR 850004259 U KR850004259 U KR 850004259U KR 880000308 Y1 KR880000308 Y1 KR 880000308Y1
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KR
South Korea
Prior art keywords
shaft
clock
driving gear
watch
leaf spring
Prior art date
Application number
KR2019850004259U
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Korean (ko)
Other versions
KR860013717U (en
Inventor
김영수
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김영수
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Publication date
Application filed by 김영수 filed Critical 김영수
Priority to KR2019850004259U priority Critical patent/KR880000308Y1/en
Publication of KR860013717U publication Critical patent/KR860013717U/en
Application granted granted Critical
Publication of KR880000308Y1 publication Critical patent/KR880000308Y1/en

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Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04CELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C21/00Producing acoustic time signals by electrical means
    • G04C21/02Constructional details

Abstract

내용 없음.No content.

Description

알람장치가 내장된 시계용 무브멘트(MOVEMENT)Watch movement with built-in alarm

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

제2도의 (a) 및 (b)는 본 고안의 일부를 파절한 작동 상태의 일측면도.(A) and (b) of FIG. 2 is a side view of an operating state in which part of the present invention is broken.

제3도는 본 고안의 요부확대 분해사시도.3 is an exploded perspective view of the main part of the present invention.

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

1 : 판스프링 1' : 접동접점1: leaf spring 1 ': sliding contact

1″: 고정접점 2 : 축봉1 ″: fixed contact 2: shaft

2' : 횡돌축 3 : 조절놉2 ': Rolling axis 3: Adjustment knob

8' : ″″형 요입홈 8″: 내주연부8' : " ″ Type indentation groove 8 ″: inner circumference

10 : 케이싱10: casing

본 고안은 통상적으로 이용되는 시계용 무브멘트(MOVEMENT)의 케이싱 내부에 전자식 알람 회로 기판을 내장한 후, 이를 임의로 조절한 시각에 멜로디가 발음될 수 있도록 하기 위하여 원동치차와 상호 교합된 구동치차를 접동접점을 일체로 형성한 판스프링으로 탄설하여서된 알람장치가 내장된 시계용 무브멘트에 관한 것이다.The present invention incorporates an electronic alarm circuit board in a casing of a commonly used watch movement, and then drives the drive gear interlocked with the driving gear to allow the melody to be pronounced at a randomly adjusted time. The present invention relates to a movement for a watch with a built-in alarm device that is agglomerated by a leaf spring integrally formed with a sliding contact.

종래의 시계용 알람장치는 대부분이 시계의 중심부인 시축상에 알람시각 지시 침 및 기타의 부품을 조립하여서된 것이므로, 시계자체의 구조가 복잡 하였으며 이로 인한 시계의 고장률이 많았었던 것이었고, 시각을 판독함에 있어서 다소의 어려움이 따랐던 것이었다.Most of the conventional alarm device for the clock is made by assembling the alarm time indicator hand and other parts on the time axis, which is the center of the clock, and thus the structure of the clock itself is complicated and the failure rate of the clock was high. There was some difficulty in reading.

본 고안은 이와같은 종래의 제반문제점을 감안하여 이를 해결코저 안출된 것으로, 임의로 조절한 시각에 멜로디가 정확하게 발음작동될 수 있도록 구성된 것이며, 알람장치가 시축으로 부터 별도의 축봉상에 축설되어 있으므로, 시각을 판독함에 있어서 편리를 도모할 수 있는 것이며, 시계자체의 구조적 복잡성을 해소하여 시계의 작동을 정교하게 할 수 있는 것으로, 이를 첨부된 도면에 의하여 구조 및 작용과 효과에 대하여 상세하게 설명하면 다음과 같다.The present invention has been devised to solve this problem in consideration of the above-mentioned conventional problems, and it is configured so that the melody can be accurately pronounced at an arbitrarily adjusted time. Since the alarm device is built on a separate shaft from the time axis, It can be convenient in reading the time, and it is possible to elaborate the operation of the clock by eliminating the structural complexity of the clock itself, and the structure, operation and effects will be described in detail with reference to the accompanying drawings. Same as

통상적인 시계용 무브멘트의 케이싱(10) 내부에 발음체(6')가 도선으로 연설된 멜로디 회로 기판(6)을 내장하고, 이와 접속자재케 되는 접동접점(1')과 고정접점(1″)이 각각 형성된 판스프링(1)을 축봉(2)상에 위치토록 내장하며, 원동치차(9)와 같은 비율의 상호교합된 구동치차(8)를 상기한 축봉(2)상에 회동자재토록 축삽한후, 판스프링(1)으로 탄설하고, 축봉(2)의 상단부에는 케이싱(10)으로 부터 유동을 방지하기 위하여 와셔(5) 및 긴착스프링(4)을 축착되는 조절놉(3)으로 협지하며. 축봉(2)상에 돌설된 횡돌축(2')을 구동치차(8)의 중심부상에 형성된 내주연부(8″)상에 당접토록 설치하고 내주연부(8″)에 ″″형 요입홈(8')을 요설하여 횡돌축(2')과 상호 접동자재토록 구성된 것이다.Inside the casing 10 of a typical watch movement, a melody circuit board 6 in which the speaker 6 'is struck with a conducting wire is embedded, and a sliding contact 1' and a fixed contact 1 " ), Each of which has a leaf spring (1) formed thereon so as to be positioned on the shaft (2), and the interlocking drive gear (8) of the same ratio as the driving gear (9) rotates on the shaft (2). After the shaft is inserted, it is stacked with a leaf spring (1), and the upper end of the shaft (2) to the adjusting knob (3) in which the washer (5) and the tight spring (4) are condensed to prevent flow from the casing (10) In a pinch. The transverse shaft 2 'protruding on the shaft 2 is abutted on the inner circumferential edge 8 ″ formed on the center of the drive gear 8, and ″ is disposed on the inner circumferential edge 8 ″. It is constituted so as to mutually slide with the transverse shaft 2 'by arranging the ″ indentation groove 8 ′.

도면중 미설명 부호 7은 알람 시각지시침이다.In the figure, reference numeral 7 denotes an alarm time indicator.

이와같이 된 본 고안의 조절놉(3)을 이용하여 사용자가 원하는 임의의 시각을 조절하였을 경우, 축봉(2)상에 돌설된 횡돌축(2')은 구동치차(8)의 내주연부(8″)상에 당접하게 되므로, 구동치차(8)상에 설치된 판스프링(1)의 접동접점(1')은 멜로디회로기판(6)으로 부터 이격된 상태이므로 멜로디 발음작동이 이루워지지 않는 상태가 되는 것이며 원동치차(9)와 동비율의 구동치차(8)가 회동함에 따라 내주연부(8″)상에 요설된 ″″형 요입홈(8')에 의하여 횡돌축(2')이 ″″형 요입홈(8')의 내부로 상호결합케 되므로, 구동치차(8)를 탄압하고 있는 판스프링(1)의 접동접점(1')이 멜로디 회로기판(6)의 접점과 상호 접속케 되므로, 전원의 공급으로 인하여 멜로디음이 발음체(6')를 통하여 발음케 되므로, 임의로 조절한 시각에 정확한 알람작동이 이루워지게 되는 것이다.When the user adjusts any desired time using the adjustment knob 3 of the present invention, the transverse protrusion 2 'protruding on the shaft 2 is formed in the inner peripheral portion 8 ″ of the drive gear 8. Since the sliding contact 1 'of the leaf spring 1 installed on the drive gear 8 is spaced apart from the melody circuit board 6, the melody pronunciation operation is not achieved. ″ Which is summarized on the inner circumferential edge 8 ″ as the driving gear 9 and the driving gear 8 having the same ratio rotate. ″ The transverse axis 2 ′ is formed by the recess 8 8 ″. Since the inner coupling groove 8 'is mutually coupled, the sliding contact 1' of the leaf spring 1 suppressing the drive gear 8 is interconnected with the contact of the melody circuit board 6; Therefore, the melody sound is pronounced through the sounding body 6 'due to the supply of power, so that an accurate alarm operation is achieved at an arbitrarily adjusted time.

이상에서와 같이 본 고안의 알람장치는 전자식 회로를 이용한 것이므로, 시계의 크기등에 관계없이 대, 중, 소형의 시계에 부착사용이 가능한 것이며, 전원공급용 접속단자의 작동이 구동치차(8)의 회동에 의하여 정확하게 이루워지는 것이므로, 정밀성을 요구하는 시계산업에 있어서 사용가치성을 신장한 것이며, 구조가 간단하여 양산보급이 가능한 것이며, 내구력이 우수한고로 사용도중 손괘되거나 고장이 발생되는 사례가 없는 것이므로 장구히 사용이 가능한 실용적 신규고안인 것이다.As described above, since the alarm device of the present invention uses an electronic circuit, the alarm device of the present invention can be attached to a large, medium, or small clock regardless of the size of the clock and the like. Because it is precisely achieved by rotation, it has increased the usability in the watch industry that requires precision, and its structure is simple and mass production can be supplied, and its durability is excellent, so there is no case of trouble or trouble during use. It is a practical new design that can be used for a long time.

Claims (1)

통상의 발음체(6')가 도선으로 연설된 멜로디회로기판(6)을 내장한 시계용 무브멘트(MOVEMENT)의 케이싱(10)내부에 접동접점(1')과 고정접점(1″)이 각각 형성된 판스프링(1)을 축봉(2)에 축삽된 구동치차(8)상에 탄설하고, 구동치차(8)가 상, 하작동자재토록 이의 중심부상에 ″″형 요입홈(8')이 요설된 내주연부(8″)를 구동치차(8)의 내주연부(8″)상에 당접되게 설치하여서된 알람장치가 내장된 시계용 무브멘트(MOVEMENT).A sliding contact 1 'and a fixed contact 1 ″ are respectively provided inside a casing 10 of a watch movement including a melody circuit board 6 in which a common speaker 6' is struck with a conductive wire. The formed leaf spring 1 is coalesced on the driving gear 8 inserted into the shaft 2, and the driving gear 8 is placed on its center so as to be the upper and lower operating materials. A movement for a watch with a built-in alarm device, wherein an inner peripheral portion 8 ″ in which a ″ indentation groove 8 ′ is provided is abutted on the inner peripheral portion 8 ″ of the drive gear 8.
KR2019850004259U 1985-04-17 1985-04-17 A clock KR880000308Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850004259U KR880000308Y1 (en) 1985-04-17 1985-04-17 A clock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850004259U KR880000308Y1 (en) 1985-04-17 1985-04-17 A clock

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Publication Number Publication Date
KR860013717U KR860013717U (en) 1986-11-18
KR880000308Y1 true KR880000308Y1 (en) 1988-03-10

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KR860013717U (en) 1986-11-18

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