KR900010125Y1 - Locking device for cassette tape inserting case - Google Patents
Locking device for cassette tape inserting case Download PDFInfo
- Publication number
- KR900010125Y1 KR900010125Y1 KR2019870019741U KR870019741U KR900010125Y1 KR 900010125 Y1 KR900010125 Y1 KR 900010125Y1 KR 2019870019741 U KR2019870019741 U KR 2019870019741U KR 870019741 U KR870019741 U KR 870019741U KR 900010125 Y1 KR900010125 Y1 KR 900010125Y1
- Authority
- KR
- South Korea
- Prior art keywords
- coupling
- locking device
- cassette tape
- case
- lid
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims description 26
- 238000010168 coupling process Methods 0.000 claims description 26
- 238000005859 coupling reaction Methods 0.000 claims description 26
- 230000007547 defect Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/023—Containers for magazines or cassettes
- G11B23/0233—Containers for a single cassette
Landscapes
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안이 적용된 카세트 테이프 수납케이스의 사시도.1 is a perspective view of a cassette tape storage case to which the present invention is applied.
제2도는 동 종단면도.2 is a longitudinal cross-sectional view.
제3도는 동 열린 상태의 요부 발췌 사시도.3 is a perspective view of the main portion extracted in the same state.
제4도는 동 닫힌 상태의 요부 발췌 사시도.4 is an exploded perspective view of the main part in the closed state.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 뚜껑 2 : 본체1: lid 2: body
3 : 케이스 4 : 결합요구3: case 4: joining request
5 : 결합돌출부 6, 8 : 결합부5: coupling protrusion 6, 8: coupling portion
7 : 걸림턱7: jamming jaw
본 고안은 카세트 테이프 수납케이스의 잠금장치에 관한 것으로서, 케이스 자체의 탄성을 이용하여 보다 간편하게 개폐사용할 수 있는 잠금장치를 제공하기 위한 것이다.The present invention relates to a locking device for a cassette tape storage case, and to provide a locking device that can be opened and closed more easily by using the elasticity of the case itself.
종래의 카세트 테이프 수납케이스의 잠금장치는 뚜껑과 본체의 전면 중앙에 요홈과 돌출부를 각각 형성하여 이들이 상호 결합되는 것에 의하여 케이스가 열고 닫히게 하였는데 케이스를 열때에는 큰 불편은 없지만, 케이스를 닫을때에는 결합된 요부와 돌출부를 인위적으로 벌려서 열어야 했기 때문에 열기가 매우 불편하고, 또 잘 열리지 않게 되는 등의 결함이 있었다.Conventional cassette tape storage case locking device has a recess and a protrusion at the front center of the lid and the main body, respectively, so that the case is opened and closed by being mutually coupled, but there is no great inconvenience when opening the case, Since the recesses and protrusions had to be opened artificially, there was a defect that the heat was very inconvenient and difficult to open.
본 고안은 이와 같은 종래의 제 불편을 제거함과 동시에 보다 간편하고 쉽게 케이스를 열고 닫을 수 있는 잠금장치를 제공키위한 것으로서, 본 고안을 첨부된 도면에 따라 상세히 설명하면 다음과 같다.The present invention is to provide a locking device that can be opened and closed more easily and easily at the same time to remove the inconvenience of the prior art, the present invention will be described in detail according to the accompanying drawings.
뚜껑(1)과 본체(2)를 후측의 경첩부에 의해 일체로 연결되게 형성한 카세트 테이프 수납케이스(3)의 전면중앙에는 "T"자형의 결합요구(4)와 결합돌출부(5)를 각각 형성하고, 상기 결합요구(4)의 하측 양쪽 결합부(6)에는 걸림턱(7)을 형성하여 상기 결합돌출부(5)의 상측 양쪽 결합부(8)의 곡면부(9)가 결합되게 하며, 상기 결합 돌출부(5)의 양외측에는 안내요구(10)를 형성하여 상기 결합요구(4)의 양외측에 형성한 안내돌출부(11)가 상호결합되게 하여서 된 것이다.In the center of the front surface of the cassette tape storage case 3 in which the lid 1 and the main body 2 are integrally connected by the rear hinge portion, a "T" shaped coupling request 4 and a coupling protrusion 5 are provided. And each of the lower and lower coupling parts 6 of the coupling request 4 is formed with a locking jaw 7 so that the curved surfaces 9 of both coupling parts 8 of the coupling protrusions 5 are coupled to each other. The guide protrusions 10 are formed on both outer sides of the coupling protrusion 5 so that the guide protrusions 11 formed on both outer sides of the coupling demand 4 are coupled to each other.
이와 같이 구성되는 본 고안 카세트 테이프 수납케이스의 잠금장치는 케이스(3)를 닫기 위해서 뚜껑(1)을 닫으면서 눌러주면, 결합요구(4)의 결합부(6)에 형성된 걸림턱(7)이 결합부(8)의 상면 곡면부(9)를 따라 미끄러져 내려가면서 결합돌출부(5)를 안쪽으로 밀어 구부려 주게 되어 결합부(6)가 결합부(8)에 결합되며, 이후 결합돌출부(5)는 자체 탄성에 의해 원위치되므로 걸림턱(7)이 결합부(8)에 걸려 뚜껑(1)은 닫힌 상태에서 잠겨지게 되는 것이다.When the locking device of the cassette tape storage case of the present invention configured as described above is pressed while closing the lid 1 to close the case 3, the locking jaw 7 formed at the engaging portion 6 of the coupling request 4 is provided. Sliding down along the upper surface curved portion 9 of the coupling portion 8 to push the coupling protrusion 5 inward to bend so that the coupling portion 6 is coupled to the coupling portion 8, and then the coupling protrusion 5 ) Is the original position by its elasticity so that the locking jaw (7) is caught in the engaging portion (8) and the lid (1) is locked in a closed state.
한편, 케이스(3)를 열때에는 본체(2)의 결합돌출부(5)을 안쪽 방향으로 눌러주면 결합돌출부(5)가 내측으로 구부러지게 됨에 따라 결합부(8) 역시 내측으로 구부러지게 되어 걸림턱(7)의 괘정상태가 해제되며 이렇게 되면 결합부(6)가 결합부(8)에서 벗어나게 되므로 뚜껑(1)은 후측에 형성된 경첩부의 탄성에 의해 저절로 상향 열리게 되는 것이다.On the other hand, when opening the case 3, if the engaging projection 5 of the main body 2 is pressed inward, the engaging projection 5 is bent inward, so that the engaging portion 8 is also bent inwardly. The ruled state of (7) is released, so that the coupling part 6 is released from the coupling part 8, so that the lid 1 is opened upward by spontaneous elasticity of the hinge formed at the rear side.
또한, 본 고안의 잠금장치에는 결합요구(4)와 결합돌출부(5)의 양 외측에 안내돌출부(11)와 안내요구(10)가 각각 형성되어 있으므로 케이스(3)를 열고 닫을때 뚜껑(1)과 본체(2) 보다 정확한 위치에서 결합되게 하여주는 것이다.In addition, the locking device of the present invention is formed with guide protrusions 11 and guides 10 on both outer sides of the coupling request 4 and the coupling protrusion 5, respectively, so that the lid 1 when opening and closing the case 3 is closed. ) And the body (2) is to be combined in a more accurate position.
이와 같이 본 고안 카세트 테이프 수납케이스의 잠금장치는 자체의 탄성을 이용한 간단한 구조로 보다 간편하게 열고 닫을 수 있게 한 실용적인 고안이다.As described above, the locking device of the cassette tape storage case of the present invention is a practical design that enables simple opening and closing with a simple structure using its elasticity.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870019741U KR900010125Y1 (en) | 1987-11-14 | 1987-11-14 | Locking device for cassette tape inserting case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870019741U KR900010125Y1 (en) | 1987-11-14 | 1987-11-14 | Locking device for cassette tape inserting case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890011619U KR890011619U (en) | 1989-07-13 |
| KR900010125Y1 true KR900010125Y1 (en) | 1990-10-31 |
Family
ID=19269458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019870019741U KR900010125Y1 (en) | 1987-11-14 | 1987-11-14 | Locking device for cassette tape inserting case |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900010125Y1 (en) |
-
1987
- 1987-11-14 KR KR2019870019741U patent/KR900010125Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR890011619U (en) | 1989-07-13 |
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Payment date: 19931101 Year of fee payment: 4 |
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| LAPS | Lapse due to unpaid annual fee |