KR920000962Y1 - Electric stand lamp - Google Patents

Electric stand lamp Download PDF

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Publication number
KR920000962Y1
KR920000962Y1 KR2019890003665U KR890003665U KR920000962Y1 KR 920000962 Y1 KR920000962 Y1 KR 920000962Y1 KR 2019890003665 U KR2019890003665 U KR 2019890003665U KR 890003665 U KR890003665 U KR 890003665U KR 920000962 Y1 KR920000962 Y1 KR 920000962Y1
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KR
South Korea
Prior art keywords
bolt
circular
frame
cover
angle
Prior art date
Application number
KR2019890003665U
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Korean (ko)
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KR900017316U (en
Inventor
박선일
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박선일
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Priority to KR2019890003665U priority Critical patent/KR920000962Y1/en
Publication of KR900017316U publication Critical patent/KR900017316U/en
Application granted granted Critical
Publication of KR920000962Y1 publication Critical patent/KR920000962Y1/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings
    • F21V21/26Pivoted arms

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

내용 없음.No content.

Description

제도등의 각도 조절장치Angle adjustment device such as drafting

제1도는 본 고안의 전체조립 사시도.1 is a perspective view of the entire assembly of the present invention.

제2도 (a)는 본 고안의 중간 굴곡부의 사시도 (b)는 본 고안 고정부의 굴곡부 사시도.Figure 2 (a) is a perspective view of the intermediate bent portion of the present invention (b) is a perspective view of the bent portion of the subject innovation.

제3도 본 고안의 중간 굴곡부의 분해 사시도.3 is an exploded perspective view of the intermediate bent portion of the present invention.

제4도는 본 고안의 고정부의 절곡부 분해 사시도.Figure 4 is an exploded perspective view of the bent portion of the fixing part of the present invention.

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

1,1' : 연결봉 2,2' : 원형삽입테1,1 ': Connecting rod 2,2': Round insert frame

3,3' : 보울트공 4,4' : 간격조절홈3,3 ': Bolt ball 4,4': Spacing groove

5,5' : 조임원형태 6,6' : 접촉면5,5 ': Tightening member 6,6': Contact surface

7 : 덮개 8,8' : 보울트공덮개7: Cover 8,8 ': Bolt Ball Cover

9 : 보울트공 9' : 보울트요홈9: bolt ball 9 ': bolt yom home

10 : 보울트공홈 10' : 체결편요홈10: bolt hole 10 ': fastening groove

11,11' : 카바 12 : 보울트11,11 ': Kaaba 12: Bolt

13,13' : 보울트 14 : 너트13,13 ': Bolt 14: Nut

15,15' : 너트 16,16' : 톱니15,15 ': nut 16,16': tooth

17,17' : 전선삽입공 18,18' : 덮개삽입테17,17 ': Wire insertion hole 18,18': Cover insertion frame

19,19' : 체결편 20 : 원형돌부19,19 ': Fastener 20: Circular protrusion

본 고안은 제조등의 각도 조절장치에 관한 것으로 특히 굴곡부를 조임 원형태로서 구성시켜 어느 위치에서도 정확하게 제도등의 각도을 유지할 수 있게 된 제도등의 각도 조절장치에 관한 것이다.The present invention relates to an angle adjusting device such as manufacturing, and more particularly, to an angle adjusting device such as a drafting light that can be configured to be bent in the form of a tightening circle to accurately maintain the angle of the drafting in any position.

종래에는 모든 제도등의 스프링이 탈코릭을 응용하여 각도 조절을 하였으므로 갓의 중량과 스프링의 탄력과의 삼각관계가 잘 맞지 않아 원하는 위치에 각도 조절을 하여도 고정이 잘되지 않고 내려오거나 올라가는 폐단이 있어 문제점이 많았던 것이다.Conventionally, the springs of all drafting etc. are applied to the decolic to adjust the angle, so the triangular relationship between the weight of the lampshade and the elasticity of the spring does not fit well, and even if the angle is adjusted at the desired position, the closed end is lowered or rises. There were many problems.

이러한 문제점을 해결하기 위한 본 고안은 스프링을 사용하지 않고 조임 원형태를 사용하므로서 어느 위치에서도 고정시킬 수 있어 원하는 각도를 정확히 유지시킬 수 있을뿐만 아니라 제작, 조립이 용이하게하여 제조원가를 절감시키는데 그 목적이 있는 것이다.The present invention to solve this problem can be fixed at any position by using a fastening circle form without using a spring to not only maintain the desired angle accurately, but also easy to manufacture and assemble to reduce manufacturing costs Is there.

이와 같은 목적을 가진 본 고안의 구성을 첨부된 도면에 따라 상세히 설명하면 다음과 같다.Referring to the configuration of the subject innovation having such a purpose in detail according to the accompanying drawings as follows.

중간 굴곡부에 있어서는 전선 삽입공(17)이 있는 연결봉(1)(1')단부에 톱니 (16)(16′)를 중심으로 대칭되게 내부에 보울트공(3)(3') 및 전선 삽입공(17')이 천설된 원형삽입테(2)(2')와 덮개 삽입테(18)(18')를 돌설한 원형부(20)를 형성하여 간격조절홈(4)(4')및 보울트공(10)이 형성된 조임원형테(5)(5')를 원형삽입테(2)(2')에 끼우고 보울트공(8)(8')(9)이 천설된 덮개(7)를 덮개 삽입테(18)(18')에 삽입한 다음 보울트(12)는 보울트공(9)(10)을 통하여 너트(14)에 체결되게 하고 보울트 (13 )(13')는 보울트공(3)(3')(8)(8')을 경유 너트(15)(15')와 체결하여 카바(11)(11')를 씌워서 톱니(16)(16')가 맞물리게 형성시키며, 고정부의 굴곡부에 있어서는 전선삽입공(17)이 있는 연결봉(1) 단부에 대칭으로 내부에 보울트공(3) 및 전선삽입공(17')이 천설된 원형삽입테(2)를 돌설한 원형부(20)를 형성하여 간격조절홈(4) 및 체결편 요홈(10')이 형성된 조임원형테(5)를 원형삽입테(2)에 끼우고 보울트(12) 체결편(19 )(19')을 체결편요홈(10')에 삽설한 다음 보울트공(8) 및 보울트 요홈(9')이 형성된 덮개(7)를 덮개 삽입테(18)에 삽입하여 보울트(12)는 보울트요홈(9')으로 형성된 구멍을 통하여 보울트(12) 체결편(19)(19')에 체결되게 하고 보울트(13)는 보울트공(3 )(8)을 경유 너트(15)와 체결하여 카버(11)를 씌워 굴곡부를 형성시켜서 된 제도등의 각도 조절장치인 것이다.In the intermediate bend, the bolt hole (3) (3 ') and the wire insertion hole are symmetrically symmetrically about the teeth (16) (16') at the end of the connecting rod (1) (1 ') with the wire insertion hole (17). A circular insertion frame (2) (2 ') and a cover (18) (18') protruding from the circular insertion frame (17 ') are formed to form a space adjusting groove (4) (4') and A cap (7) in which a tightening circular frame (5) (5 ') having a bolt hole (10) is inserted into a circular insertion frame (2) (2') and a bolt hole (8) (8 ') (9) is laid out. Insert into the lid insert frame (18) (18 ') and then the bolt (12) is fastened to the nut (14) through the bolt ball (9) (10) and the bolt (13) (13') the bolt ball ( 3) (3 ') (8) (8') are engaged with the diesel nut (15) (15 ') to cover the cover (11) (11') so that the teeth (16) (16 ') are engaged. In the bent part of the government, a circular part protruding the circular insertion frame (2) in which the bolt hole (3) and the wire insertion hole (17 ') are installed symmetrically at the end of the connecting rod (1) with the wire insertion hole (17). By forming 20 Insert the tightening circular frame 5 formed with the space adjusting groove 4 and the fastening groove 10 'into the circular insert frame 2, and fasten the bolt 12, the fastening piece 19, 19' with the fastening groove ( 10 '), and then the cover 7 formed with the bolt hole 8 and the bolt groove 9' is inserted into the cover insert frame 18 so that the bolt 12 has a hole formed by the bolt groove 9 '. The bolt 12 is fastened to the fastening piece 19, 19 ′ through the bolt 13, and the bolt 13 fastens the bolt hole 3 and 8 with the diesel nut 15 to cover the carver 11 to form a bent portion. It is angle adjustment device such as drafting.

미설명 부호 6,6'는 접촉면이다.Reference numeral 6,6 'is a contact surface.

이와 같이 구성된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention configured as described above are as follows.

원형부(20)의 원형삽입테에 조입원형테를 끼우고 덮개를 원형부에 씌워 보울트로 조립한 상태에서 연결봉이 소정위치에서 정확하게 정지하는지 여부를 확인하여 고정이 잘 되지 않으면 보울트(12)를 조여 간격 조절홈의 간격을 좁히므로서 조임원형태의 접촉면(6)이 원형삽입테의 면과 밀착하게되어 회전이 잘안되므로 소정위치에서 정확하게 정지하여 고정되며 또 회전이 잘되지 않을 경우에는 보울트(12)를 풀어 간격조절홈의 간격을 넓히므로서 조임원형태의 접촉면이 원형삽입테와 격리되므로서 회전이 용이하게 되는 것이다.Insert the circular frame into the circular insertion frame of the circular part 20 and cover the circular part to check whether the connecting rod stops correctly at a predetermined position in the assembled state with the bowl. By tightening the gap, the contact surface 6 of the tightening member is in close contact with the surface of the circular insert frame, and the rotation is not easy. Therefore, it stops precisely at a predetermined position and is fixed. 12) Loosen to widen the gap adjusting groove by loosening the contact surface of the clamping member is separated from the circular insert frame to facilitate the rotation.

또한 중간 굴곡부에는 톱니를 형성시키므로서 회전각도가 정확하게 굴곡되어 지는 것이다.In addition, the rotation angle is precisely bent by forming a tooth in the middle bent portion.

이상과 같이 본 고안은 원형부의 원형삽입테에 끼워진 조임원형태의 간격조절홈의 간격을 보울트로 조절하므로서 제도등을 원하는 각도에 고정시킬수 있을 뿐만 아니라 제작, 조립이 용이하여 제조원가와 절감 시킬수 있는 유용한 고안인 것이다.As described above, the present invention is not only able to fix the drafting at a desired angle but also to manufacture and assemble, as well as to reduce the manufacturing cost and reduce the manufacturing cost by adjusting the spacing of the interval adjusting groove of the tightening member inserted into the circular insert frame of the circular part. It is an idea.

Claims (2)

원형부(20)의 원형삽입테(2)에 간격조절홈(4)이 형성된 조임원형테(5)를 삽설하여 보울트(12)로서 간격 조절홈(4)의 간격을 조절할 수 있게 구성된 제도등의 각도 조절장치.Drafting frame (5) formed in the circular insertion frame (2) of the circular portion 20 is inserted into the tightening circular frame (5) is formed to be able to adjust the spacing of the gap adjusting groove (4) as a bolt (12) Angle adjuster. 제1항에 있어서, 원형부(20)에 톱니(16)를 형성시켜서 된 제도등의 각도조절장치.The angle adjusting device according to claim 1, wherein a tooth (16) is formed in the circular portion (20).
KR2019890003665U 1989-03-30 1989-03-30 Electric stand lamp KR920000962Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890003665U KR920000962Y1 (en) 1989-03-30 1989-03-30 Electric stand lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890003665U KR920000962Y1 (en) 1989-03-30 1989-03-30 Electric stand lamp

Publications (2)

Publication Number Publication Date
KR900017316U KR900017316U (en) 1990-10-05
KR920000962Y1 true KR920000962Y1 (en) 1992-02-06

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ID=19284730

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890003665U KR920000962Y1 (en) 1989-03-30 1989-03-30 Electric stand lamp

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KR (1) KR920000962Y1 (en)

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Publication number Publication date
KR900017316U (en) 1990-10-05

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