KR900009882Y1 - Stand for black board and wall picture - Google Patents
Stand for black board and wall picture Download PDFInfo
- Publication number
- KR900009882Y1 KR900009882Y1 KR2019870002365U KR870002365U KR900009882Y1 KR 900009882 Y1 KR900009882 Y1 KR 900009882Y1 KR 2019870002365 U KR2019870002365 U KR 2019870002365U KR 870002365 U KR870002365 U KR 870002365U KR 900009882 Y1 KR900009882 Y1 KR 900009882Y1
- Authority
- KR
- South Korea
- Prior art keywords
- fixed
- fitted
- bar
- blackboard
- screw
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
- A47B97/04—Easels or stands for blackboards or the like
- A47B97/08—Easels or stands for blackboards or the like foldable
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
- A47B97/04—Easels or stands for blackboards or the like
- A47B97/06—Easels or stands for blackboards or the like with means for balancing weight of blackboards or the like, e.g. connected to wall
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 사시도.1 is a perspective view of the present invention.
제2도는 괘도걸이로 사용하는 상태를 보인 종단면도.Figure 2 is a longitudinal cross-sectional view showing a state used as a hook hook.
제3도는 흑판걸이로 사용하는 상태를 보인 종단면도.3 is a longitudinal sectional view showing a state of use as a blackboard hanger.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1, 1' : 받침대 2, 2' : 고정관체1, 1 ': pedestal 2, 2': fixed tube
3, 3' : 이동관체 5 : 하부횡봉3, 3 ': moving body 5: lower side bar
7, 7' : 흑판받침 10, 10' : 슬리브7, 7 ': blackboard support 10, 10': sleeve
11 : 중간횡봉 12, 12' : 흑판지지막대11: middle bar 12, 12 ': blackboard support rod
15 : 상부횡봉 16, 16' : 괘도받침15: upper side bar 16, 16 ': orbit support
18, 18' : 괘도잠금막대18, 18 ': Gwando lock bar
본 고안은 괘도와 흑판을 걸이 설치할 수 있는 괘도걸이 겸용 흑판걸이에 관한 것이다.The present invention relates to a hook hanger combined black board hanger that can be installed hanger and blackboard.
종래에도 괘도와 흑판을 걸어 설치할 수 있도록 한 것이 한국 실용신안 공고번호 제76-132호로 알려진바 있었다.Conventionally, it was known as Korean Utility Model Publication No. 76-132 that it could be installed by hanging on a black board.
상기 인용고안은 괘도와 흑판을 모두 걸어 설치할 수는 있으나 괘도걸이로 사용할때 괘도의 펼친면을 넘길때 괘도의 묶음 막대부위가 견고하게 고정되어 있지 않기 때문에 괘도가 이탈될 우려가 있고 흑판걸이로 사용할때 흑판의 하단부만이 지지되는 것이므로 흑판의 지지상태가 불안정하고 특히 흑판의 가로 크기가 클경우에는 더욱 불안정 하게 될수 밖에 없는 문제점이 있었다.The above quotation can be installed by hanging both the ruler and the blackboard, but when using it as a ruler hanger, the bundle of the ruler is not firmly fixed when passing over the unfolded side of the ruler, so the ruler may be displaced and used as a blackboard hanger. When only the lower end of the blackboard is supported because the support state of the blackboard is unstable, especially when the horizontal size of the blackboard had a problem that can only be more unstable.
본 고안은 상술한 바와같은 문제점을 해결 한 것으로서 괘도걸이로 사용할 때는 괘도의 묶음막대를 견고하게 고정시켜 줄수 있으며, 흑판걸이로 사용할 때는 흑판이 하단부는 물론 흑판의 중간부도 잡아 줄수 있도록 하고 특히 흑판의 중간부를 잡아주는 지지수단이 양측 가로방향으로 신장 될수 있도록 하여 가로길이가 큰 흑판도 안정감있게 사용할 수 있도록 함에 특징이 있다.The present invention solves the problems as described above, when using as a hook hanger can be fixed firmly to the bundle bar of the hook, when used as a black board hanger can hold the middle of the blackboard as well as the bottom of the blackboard The support means for holding the middle portion can be extended in both transverse directions so that a large transverse blackboard can be used stably.
본 고안을 이하 예시도면에 의하여 더욱 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.
제1도에는 본 고안의 사시도가 표현되어 있다.1 is a perspective view of the present invention.
양측 받침대(1)(1')위에는 고정관체(2)(2')가 세워 설치되어 있고 고정관체(2)(2')에는 이보다 작은 직경을 갖는 이동관체(3)(3')끼워져 있으며 나사손잡이(4)(4')로 고정시킬 수 있도록 되어있다.On both sides of the pedestal (1) (1 '), the fixed tube (2) (2') is installed upright, and the fixed tube (2) (2 ') is fitted with a moving tube (3) (3') having a smaller diameter. It is designed to be fixed by screw handles (4) and (4 ').
고정관체(2)(2')의 상부 끝부분에는 심봉(6)으로 결합되는 분리가능한 하부횡봉(5)이 고정되어 있다.The upper end of the fixed tube (2) (2 ') is fixed to the lower lower bar (5) coupled to the core rod (6).
하부횡봉(5)에는 ""형 흑판받침(7)(7')이 가로방향과 세로방향으로 이동가능하게 끼워져 있고 나사 손잡이(8)(8')로 고정시킬 수 있도록 되어 있다.Lower bar (5) has a " The " shaped blackboard holders 7 and 7 'are movably fitted in the horizontal and vertical directions and can be fixed by the screw handles 8 and 8'.
이동관체(3)(3')에는 나사손잡이(9)(9')로 위치가 고정되는 슬리브(10)(10')의 앞쪽에는 중간횡봉(11)이 끼워져 있으며 중간횡봉(11)의 내부양측에는 ""형 흑판지지막대(12)와 ""형 흑판 지지막대(12)가 세로 방향으로 젖혀지면서 양측으로 신장 가능하게 끼워져 있고, 상기 흑판지지막대(12)(12')는 나사 손잡이(13)(13')로 그 위치가 고정될 수 있도록 되어 있다.The intermediate transverse bar 11 is fitted in the front of the sleeves 10 and 10 'where the position is fixed by the screw handles 9 and 9' to the moving tube 3 and 3 '. On both sides " "Type blackboard support rod 12" and The "type board support rod 12 is foldable in the longitudinal direction, and is fitted so that it can be extended to both sides, and the board support rods 12 and 12 'can be fixed in position by screw handles 13 and 13'. It is supposed to be.
이동관체(3)(3')의 상부 끝부분에는 "T"형 엘보오(14)(14')에는 상부횡봉(15)이 끼워져 있다. 상부횡봉(15)에는 ""형 괘도받침(16)(16')가 세로와 가로방향으로 이동가능하게 끼워진체 나사손잡이(17)(17')로 그 위치가 고정될 수 있도록 되어 있고, 괘도받침(16)(16')의 상부 앞쪽에는 괘도 잠금막대(18)(18')가 핀(19)(19')으로 젖힘 가능케 고정되어 있으며 괘도받침(16)(16')의 상부 뒷쪽에는 상기 괘도 잠금막대(18)(18')가 끼워지는 요홈(20)(20')이 형성되어 있다.The upper transverse bar 15 is fitted to the "T" type elbows 14 and 14 'at the upper end of the moving tube 3 and 3'. The upper side bar 15 has " &Quot; Shape guides 16, 16 'are fixed to their positions with body grips 17 and 17' which are inserted to be movable in the longitudinal and horizontal directions. In the upper front side of the upper side of the (18) and (18 ') pinned to the pin (19, 19') is secured to be fixed, and the upper side of the backing pad (16, 16 ') of the pinned lock bar (18) Grooves 20 and 20 'into which the 18' is fitted are formed.
도면중 미설명부호 21, 21'는 이동용 바퀴이다.In the drawings, reference numerals 21 and 21 'are wheels for movement.
이와 같이 구성된 본 고안은 괘도걸이로 사용할 경우에는 제2도에 예시된 바와같이 나사손잡이(8)과(13)을 풀어서 흑판받침(7)과 흑판지지막대(12)를 지면을 향하도록 젖힌다음 괘도받침(16)에 괘도(C)를 걸고 괘도잠금막대(18)의 끝이 요홈(20)에 위치시켜서 괘도(C)를 사용할 때 움직이지 않도록 고정시켜서 사용할수 있는 것이고, 흑판걸이로 사용할 경우에는 제3도에 예시된 바와같이 나사 손잡이(7)를 풀어서 괘도받침(16)이 지면을 향하도록 젖히고 흑판받침(7)을 수평방향으로 위치시킨다음 나사손잡이(8)로 고정하여 흑판(B)을 그 위에 올려놓고 흑판지지막대(12)역시 수평방향으로 위치 시킨다음 나사손잡이(13)로 고정하여 흑판받침(7)위에 놓여진 흑판(B)중간부위를 양측에 견고하게 잡아줄 수 있는 것이다.When the present invention configured as described above is used as a hanger hook, as shown in FIG. 2, loosen the screw handles 8 and 13 and flip the blackboard support 7 and the blackboard support rod 12 toward the ground. Hang the ruler (C) on the trolley base (16) and the end of the trolley lock bar (18) is located in the groove (20) so that it can be used to be fixed so as not to move when using the ruler (C). As illustrated in FIG. 3, loosen the screw handle 7 so that the orbit support 16 faces the ground, position the black plate support 7 in the horizontal direction, and then fix the screw handle 8 to the black plate B. ) And put the board support bar (12) in the horizontal direction, and then fix it with the screw knob (13) to hold the middle of the board (B) placed on the board support (7) firmly on both sides. .
특히 본 고안은 흑판 지지막대(12)가 양측 가로방향으로 신장될 수 있기때문에 흑판이 가로 방향으로 긴 것이라도 안정감있게 잡아 줄수 있는 장점이 있다.In particular, the present invention has the advantage that the blackboard support rod 12 can be stretched in both sides in the transverse direction, even if the blackboard is long in the transverse direction can hold it stably.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870002365U KR900009882Y1 (en) | 1987-02-27 | 1987-02-27 | Stand for black board and wall picture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870002365U KR900009882Y1 (en) | 1987-02-27 | 1987-02-27 | Stand for black board and wall picture |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880015720U KR880015720U (en) | 1988-10-06 |
KR900009882Y1 true KR900009882Y1 (en) | 1990-10-20 |
Family
ID=19260096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019870002365U KR900009882Y1 (en) | 1987-02-27 | 1987-02-27 | Stand for black board and wall picture |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900009882Y1 (en) |
-
1987
- 1987-02-27 KR KR2019870002365U patent/KR900009882Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR880015720U (en) | 1988-10-06 |
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