KR0117552Y1 - Chain metal fittings - Google Patents
Chain metal fittingsInfo
- Publication number
- KR0117552Y1 KR0117552Y1 KR2019950023712U KR19950023712U KR0117552Y1 KR 0117552 Y1 KR0117552 Y1 KR 0117552Y1 KR 2019950023712 U KR2019950023712 U KR 2019950023712U KR 19950023712 U KR19950023712 U KR 19950023712U KR 0117552 Y1 KR0117552 Y1 KR 0117552Y1
- Authority
- KR
- South Korea
- Prior art keywords
- main body
- metal sphere
- body metal
- hole
- groove
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/02—Locks or fastenings for special use for thin, hollow, or thin-metal wings
Landscapes
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
외부로부터의 충격에 대하여 강하고 절단되기 어렵고, 동시에 외관모양을 개선한 체인고정 금속구를 제공한다.Provided are chain-fixed metal spheres that are resistant to impact from the outside and are difficult to cut, and at the same time have improved appearance.
반구의 상하방향과 좌우방향으로 홈(2,3)을 설치하고, 상하방향의 홈(2)의 저면부(2a)의 양단부에 돌부(4)를 돌출설치하고, 그 내측의 2개소에 통과구멍(5)을 뚫어 설치한 반구상의 본체 금속구(6)와; 홈(2)에 본체 금속구(6)의 표면부(6a)와 똑같이 되도록 끼워 넣어지고, 본체 금속구(6)의 통과구멍(5)에 정렬하는 나수구멍(7)을 갖고, 본체 금속구(6)의 돌부(4)가 틈새없이 끼워지는 막힌구멍(8)을 설치한, 체인연결용 훅금속구(9)와; 통과구멍(5) 및 나사구멍(7)에 정렬하는 통과구멍(100)을 갖는 누름판(11)으로 이루어지고, 문짝(1) 또는 고정틀체(12)의 전면측에 본체 금속구(6)을 배치하고, 본체 금속구(6)의 홈(2)에 훅금속구(9)를 끼우고, 배면측에서 누름판(11)을 통하여 본체 금속구(6)를 문짝(1) 또는 고정틀체(12)에 고정한다.Grooves 2 and 3 are provided in the vertical and horizontal directions of the hemisphere, and protrusions 4 are provided at both ends of the bottom portion 2a of the groove 2 in the vertical direction to pass through the two places inside thereof. A hemispherical main body metal ball 6 provided with a hole 5; The main body metal sphere has a screw hole 7 which is inserted into the groove 2 so as to be the same as the surface portion 6a of the main body metal sphere 6 and aligned with the passage hole 5 of the main body metal sphere 6. A hook metal ball 9 for chain connection, in which a blind hole 8 into which the protrusion 4 of 6 is fitted without a gap is provided; It consists of a pressing plate 11 having a passage hole 100 aligned with the passage hole 5 and the screw hole 7, and the main body metal sphere 6 is placed on the front side of the door 1 or the fixing frame 12. The hook metal sphere 9 is inserted into the groove 2 of the main body metal sphere 6, and the main body metal sphere 6 is the door 1 or the fixed frame body 12 through the pressing plate 11 at the back side. ).
Description
제 1 도는 본 고안의 1실시예에 관한 체인 고정 금속구의 사용상태를 도시하는 정면도,1 is a front view showing a state of use of the chain fixing metal sphere according to an embodiment of the present invention,
제 2 도는 해당 체인 고정 금속구의 정면도,2 is a front view of the chain fixing metal ball,
제 3 도는 해당 체인 고정 금속구의 좌측면도,3 is a left side view of the chain fixing metal ball,
제 4 도는 제 2 도의 A-A선 단면도,4 is a cross-sectional view taken along the line A-A of FIG.
제 5 도는 제 2 도의 B-B선 단면도,5 is a cross-sectional view taken along line B-B of FIG.
제 6 도는 해당 체인 고정 금속구의 본체 금속구의 정면도,6 is a front view of the main body metal sphere of the chain fixing metal sphere,
제 7 도는 해당 체인 고정 금속구에 고정되는 훅금속구의 측면도.7 is a side view of the hook metal ball fixed to the chain fixing metal ball.
*도면의 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
1 : 문짝2,3 : 홈1: Door 2,3: Home
4 : 돌부5,10,15 : 통과구멍4: protrusions 5, 10, 15: through holes
6 : 본체 금속구7 : 나사구멍6 body metal ball 7 screw hole
8 : 막힌구멍9 : 훅금속구8: clogged hole 9: hook metal ball
11 : 누름판12 : 고정틀체11: pressing plate 12: fixed frame
13 : 체인록(lock)장치14 : 체인13 chain lock device 14 chain
16 : 6각구멍 달린 볼트17 : 스프링 와셔16: Hexagon socket head bolt 17: Spring washer
18 : 너트18: Nut
(산업상의 이용분야)(Industrial use)
본 고안은 자동판매기 등에 사용되고, 고정틀체 등에 자물쇠 고정된 체인 등의 끝부를 문짝에 고정하기 위한 체인 고정 금속구에 관한 것이다.The present invention is used in a vending machine or the like, and relates to a chain fixing metal sphere for fixing the end of the chain, such as a lock fixed to the door frame.
(종래의 기술)(Conventional technology)
종래의 체인 고정 금속구에서는 양단부에 고정나사가 연접된 U자형 본체 금속구와 해당 본체 금속구의 고정나사를 끼워 넣기 위하여 통과구멍을 설치한 평좌플레이트로 이루어지고, 문짝의 정면측에 설치한 체인을 연접한 본체 금속구와 평좌플레이트를 문짝의 배면측에서 평좌플레이트와 너트에 의하여 문짝에 대하여 명확히 고정한다.In the conventional chain fixing metal ball, it consists of a U-shaped main body metal ball in which fixing screws are connected to both ends, and a flat seat plate provided with a through hole for inserting the fixing screw of the main body metal ball. One body metal ball and flat plate are secured to the door by the flat plate and nut on the back side of the door.
그러나, 이와 같은 체인 고정 금속구에서는 체인을 연접하는 훅금속구가 본체 금속구로 되어 있으므로 외부로부터의 충격에 대하여 약하고, 전체의 두꺼운 것도 없으므로 절단하기 쉽다. 또, 훅금속구 자체가 노출되어 있으므로 외관도 좋지 않다.However, in such a chain fixing metal ball, since the hook metal ball which connects a chain is a main body metal ball, it is weak against the impact from the outside, and since it is not thick in the whole, it is easy to cut | disconnect. In addition, since the hook metal sphere itself is exposed, the appearance is also poor.
(고안이 해결하려고 하는 과제)(Problem that plan is going to solve)
따라서 본 고안의 목적은 외부로부터의 충격에 대하여 강하고 절단되기 어렵고, 동시에 외관모양을 개선한 체인 고정 금속구를 제공하는 것에 있다.Therefore, an object of the present invention is to provide a chain fixing metal sphere that is strong against the impact from the outside and difficult to cut, and at the same time improves the appearance.
(과제를 해결하기 위한 수단)(Means to solve the task)
이하, 첨부도면중의 참조부호를 사용하여 설명하면, 반구의 상하방향과 좌우방향에 각각 홈(2,3)을 설치하고, 상하 방향의 홈(2)의 저면부(2a)의 양단부에 돌부(4)를 돌출설치하고, 그 내측의 2개소에 통과구멍(5)을 뚫어 설치한 반구상의 본체 금속구(6) 와; 해당 홈(2)에 본체 금속구(6)의 표면부(6a)와 똑같이 되도록 끼위 넣어지고, 본체 금속구(6)의 통과구멍(5)에 정렬하는 나사구멍(7)을 갖고 본체 금속구(6)의 돌부(4)가 틈새없이 끼워 넣어지는 막힌구멍(8)을 설치한 체인연결용 훅금속구(9)와; 통과구멍(5) 및 나사구멍(7)에 정렬하는 통과구멍(10)을 갖는 누름판(11)으로 이루어지고, 문짝(1) 또는 고정틀체(12)의 전면측에 본체 금속구(6)를 배치하고, 본체 금속구(6)의 홈(2)에 훅금속구(9)를 끼워 넣고, 누름판(11)을 통하여 본체 금속구(6)를 문짝(1) 또는 고정틀체(12)의 배면측에서 고정한다.Hereinafter, using the reference numerals in the accompanying drawings, the grooves 2 and 3 are provided in the up-down direction and the left-right direction of the hemisphere, respectively, and the protrusions are provided at both ends of the bottom portion 2a of the up-down direction groove 2. A hemispherical main body metal sphere 6 provided with a protrusion 4 and provided with two through holes 5 formed therein; The main body metal sphere has a screw hole 7 inserted into the groove 2 so as to be the same as the surface portion 6a of the main body metal sphere 6 and aligned with the passage hole 5 of the main body metal sphere 6. A hook metal ball 9 for chain connection provided with a blind hole 8 into which the protrusion 4 of 6 is inserted without a gap; It consists of a pressing plate 11 having a passage hole 10 aligned with the passage hole 5 and the screw hole 7, and the main body metal sphere 6 is placed on the front side of the door 1 or the fixing frame 12. The hook metal sphere 9 is inserted into the groove 2 of the main body metal sphere 6, and the main body metal sphere 6 is opened through the pressing plate 11 to the door 1 or the back of the fixing frame 12. Fix on the side.
(작용)(Action)
이 체인 고정 금속구에서는 문짝(1) 또는 고정틀체(12)에 장치고정되었을 때, 훅금속구(9)가 본체 금속구(6)의 상하방향의 홈(2)에 끼워 넣어지고, 해당 홈(2)의 저면부(2a)에 돌출설치되어 있는 돌부(4)가 훅금속구(9)의 막힌 구멍(8)에 걸어맞춤하고, 본체 금속구(6)에 대한 훅금속구(9)의 상하방향의 어긋남을 명확히 저지한다.In the chain fixing metal ball, when the device is fixed to the door 1 or the fixing frame 12, the hook metal ball 9 is inserted into the groove 2 in the up and down direction of the body metal ball 6, and the groove is provided. The protrusion 4 protruding from the bottom part 2a of (2) engages with the blind hole 8 of the hook metal sphere 9, and the hook metal sphere 9 with respect to the body metal sphere 6 is provided. Clearly prevents misalignment in the vertical direction.
체인을 연결한 훅금속구(9)를 본체 금속구(6)의 홈(2)에 끼워 넣고, 문짝(1) 또는 고정틀체(12)의 배면측에 배치한 누름판(11)을 통하여 본체 금속구(6)가 고정되고, 체인의 평탄한 몸통면부가 본체 금속구(6)에 설치한 홈(3)에 수용된다.The hook metal sphere (9) connecting the chain is inserted into the groove (2) of the main body metal sphere (6) and the main body metal through the pressing plate (11) arranged on the back side of the door (1) or the fixing frame (12). The sphere 6 is fixed and the flat trunk surface part of the chain is accommodated in the groove 3 provided in the main body metal sphere 6.
[실시예]EXAMPLE
도시의 실시예에서는 고정틀체(12)에 고착한 체인록장치(13)에 자물쇠 고정되는 체인(14)의타단을 훅금속구(9)에 연결하고 있다. 훅금속구(9)의 나사구멍(7), 본체 금속구(6)의 저면부(2a)의 통과구멍(5) 및 누름판(11)의 통과구멍(10)에 정렬하는 통과구멍(15)을 문짝(1)에 뚫어 설치하여 왔고, 해당 통과구멍(15)와 통과구멍(5)을 통하여 6각 구멍달린 볼트(16)을 해당 나사구멍(7)에 나사박고, 해당 볼트(16)에 나사맞춤한 너트(8)에 의하여 본체 금속구(6)와 누름판(11)이 스프링와셔(17)를 통하여 문짝(1)에 체결고정되어 있다.In the illustrated embodiment, the other end of the chain 14 which is locked to the chain lock device 13 fixed to the fixed frame body 12 is connected to the hook metal sphere 9. Passing holes 15 which are aligned with the screw holes 7 of the hook metal balls 9, the through holes 5 of the bottom part 2a of the main body metal balls 6, and the through holes 10 of the pressing plate 11. Was installed in the door (1), and the hexagonal hole bolt (16) is screwed into the screw hole (7) through the passage hole (15) and the passage hole (5), and the bolt (16) The main body metal sphere 6 and the pressing plate 11 are fastened to the door 1 via the spring washer 17 by the screwed nut 8.
또, 본체 금속구(6)에 설치한 홈(2)의 저면부(2a)의 상하 양단부에는 돌부(4)가 돌출설치하여 있고, 훅금속구(9)를 홈(2)에 끼워넣을 때 훅금속구(9)에 설치한 막힌 구멍(8)에 틈새없이 끼워 넣어진다.Moreover, when the protrusion part 4 protrudes and is provided in the upper and lower ends of the bottom part 2a of the groove | channel 2 provided in the main body metal ball 6, and the hook metal ball 9 is inserted in the groove | channel 2, It is inserted into the blind hole 8 provided in the hook metal sphere 9 without a gap.
[고안의 효과][Effect of design]
상기와 같이 본 고안의 체인 금속구에서는 본체 금속구(6)의 표면부(6a)와 똑같이 되도록 훅금속구(9)가 끼워 넣어져 있으므로, 외부로부터의 충격에 대하여 본체 금속구96)와 훅금속구(9)의 양쪽으로 충격을 흡수하고, 더욱 조합된 본체 금속구(6)와 훅금속구(9)는 반구상으로 되어 있기 때문에, 해머 등의 공구가 미끄러지기 쉽고 타격 파괴되기 어렵다. 더욱, 훅금속구(9)는 본체 금속구(6)에 끼워 넣어지고, 덮어져 있으므로, 전체의 두께가 절단이 곤란하고, 훅금속구(9)에 연결된 체인(14)의 평탄한 몸통면부가 본체 금속구의 홈(3)에 수용되어 외관모양도 개선된다.As described above, in the chain metal sphere of the present invention, since the hook metal sphere 9 is fitted so as to be the same as the surface portion 6a of the main body sphere 6, the body metal sphere 96 and the hook are protected against external shocks. Since both the body metal balls 6 and the hook metal balls 9 have a hemispherical shape, since the shock is absorbed to both sides of the metal balls 9, the tool such as a hammer is slippery and hard to be broken. Furthermore, since the hook metal sphere 9 is inserted into the main body metal sphere 6 and covered, the entire thickness of the hook metal sphere 9 is difficult to cut, and the flat body surface portion of the chain 14 connected to the hook metal sphere 9 It is housed in the groove 3 of the body metal sphere, and the appearance is improved.
또, 본체 금속구(6)의 홈(2)의 저면부(2a)에 돌출설치된 돌부(4)가 훅금속구(9)의 막힌구멍(8)에 틈새없이 끼워지므로, 본체 금속구(6)에 대한 훅금속구(9)의 어긋남이 저지되고, 체인 고정 금속구 전체의 강도도 증가한다.Moreover, since the protrusion 4 protruding in the bottom part 2a of the groove | channel 2 of the main body metal sphere 6 fits in the closed hole 8 of the hook metal sphere 9 without gap, the main body metal sphere 6 The misalignment of the hook metal ball 9 with respect to) is prevented, and the strength of the entire chain fixing metal ball also increases.
Claims (1)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6242171A JP2598378B2 (en) | 1994-09-09 | 1994-09-09 | Chain stopper |
| JP94-242171 | 1994-09-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960011364U KR960011364U (en) | 1996-04-15 |
| KR0117552Y1 true KR0117552Y1 (en) | 1998-06-01 |
Family
ID=17085381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950023712U KR0117552Y1 (en) | 1994-09-09 | 1995-09-01 | Chain metal fittings |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2598378B2 (en) |
| KR (1) | KR0117552Y1 (en) |
| TW (1) | TW317913U (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4394803B2 (en) * | 2000-05-31 | 2010-01-06 | 有相 金 | Chain fixing device |
| JP2003286784A (en) * | 2002-03-28 | 2003-10-10 | Alpha Corp | Door lock |
| JP6815638B2 (en) * | 2017-03-28 | 2021-01-20 | 株式会社北村鉄工所 | Anti-theft methods and equipment after an earthquake |
-
1994
- 1994-09-09 JP JP6242171A patent/JP2598378B2/en not_active Expired - Fee Related
-
1995
- 1995-08-21 TW TW084211941U patent/TW317913U/en unknown
- 1995-09-01 KR KR2019950023712U patent/KR0117552Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| TW317913U (en) | 1997-10-11 |
| KR960011364U (en) | 1996-04-15 |
| JPH0882130A (en) | 1996-03-26 |
| JP2598378B2 (en) | 1997-04-09 |
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