KR900003428Y1 - Top lid opening and closing detection device of document shredder - Google Patents
Top lid opening and closing detection device of document shredder Download PDFInfo
- Publication number
- KR900003428Y1 KR900003428Y1 KR2019870011367U KR870011367U KR900003428Y1 KR 900003428 Y1 KR900003428 Y1 KR 900003428Y1 KR 2019870011367 U KR2019870011367 U KR 2019870011367U KR 870011367 U KR870011367 U KR 870011367U KR 900003428 Y1 KR900003428 Y1 KR 900003428Y1
- Authority
- KR
- South Korea
- Prior art keywords
- upper lid
- document shredder
- detection device
- main body
- closing detection
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0007—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본고안의 주요부 절결 사시도.1 is a perspective view of the major part of the present invention.
제2도는 본고안의 주요부 작동상태를 도시한 정단면도.Figure 2 is a front sectional view showing the operation state of the main part of the present article.
제3도는 본고안의 주요부 작동 상태를 도시한 측면도.3 is a side view showing the operation of the main part of the present invention.
제4도는 본고안의 회로 계통도.4 is a circuit diagram of this article.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 상부뚜껑 2 : 본체1: upper lid 2: body
3 : 세절장치 4 : 마이크로스위치3: cutting device 4: micro switch
5 : 조작편 6 : 메인모터5: operation piece 6: main motor
본고안은 문서 세절기에 있어서 본체 내부에 장착된 제반 장치를 확인 및 수리를 하고자 할 때 상부뚜껑을 개방하게 되면 전원이 자동으로 차단되어 메인 모토의 구동이 정지될 수 있게된 문서 세절기의 상부 뚜껑 개폐 감지 장치에 관한 것이다.This document is designed to check and repair all the devices installed inside the main body of the document shredder. When the upper lid is opened, the power is automatically cut off and the upper part of the document shredder can stop the operation of the main motor. It relates to a lid open and close detection device.
종래의 문서 세절기에 있어서는 본체와 상부 뚜껑으로 분리하여 생각할 수 있는 것으로 본체에 경첩을 통해 장착된 문서 세절기에는 상부뚜껑을 개방하였을시 개방상태를 감지해 있는 장치가 없어 모터구동상태에서 상부뚜껑을 개방한 후 수리작업 혹은 기계의 구동상태 점검을 하려할 경우 본체 내부에 장치된 메인모토및 제반 세절커터 장치가 구동되는 상태에 있는 것이으로 A/S 시 회전운동하는 장치의 특성에 의해 작업자가 여러 형태의 재해 발생 요인이 되는 결점이 있었다.In the conventional document shredder, it can be considered to be separated into the main body and the upper lid. The document shredder mounted through the hinge on the main body has no device that detects an open state when the upper lid is opened, and thus the upper lid in the motor driving state. In case of repair work or checking the driving condition of the machine after opening the door, the main motor and the cutting cutter device installed inside the main body are in a state of being driven. There were shortcomings that caused many types of disasters.
따라서, 본 고안은 이와같은 종래의 결점을 해소키 위해 기존의 문서세절기 에 있어서 상부 뚜껑의 개폐 상태를 마이크로 스위치에 의해 감지할 수 있게 장치한 것로서 첨부된 도면에 따라 그 구성및 작용효과를 상세히 설명하면 다음과 같다.Accordingly, the present invention is designed to detect the opening and closing state of the upper lid by a micro switch in the existing document shredder to solve such a conventional drawback. It will be described in detail as follows.
상부뚜껑(1)과 본체(2)로 구성되어 그 내부에 제반 세절장치(3)가 내설된 공이의 문서 세절기에 있어서, 본체(2)의 상단 내측에 마이크로스위치(4)를 장착하고, 이에 대향하는 위치의 상부뚜껑(1)내측에 조작편(5)을 형성시키면서 마이크로 스위치(4)는 메인모터(6)의 전원선에 연결한 구성으로써 미설명 부호 7은동작편인것이다.In the paper shredder of the ball which consists of the upper lid 1 and the main body 2, and the internal cutting machine 3 is installed therein, the micro switch 4 is mounted inside the upper end of the main body 2, The micro switch 4 is connected to the power line of the main motor 6 while the operation piece 5 is formed inside the upper lid 1 at the opposite position, and reference numeral 7 denotes the operation piece.
이와같이 구성되어진 본고안의 작용효과를 상세히 설명하면 다음과 같다.If described in detail the effect of the present invention is configured as follows.
사용자가 문서 세절기를 사용하는 도중 필요에 의해 본체(2)에 덮여있는 상부 뚜껑(1)을 개방시키게 되면 상부 뚜껑(1)내측에 형성시킨 조작편(5)이 마이크로 스위치(4)의 동작편(7)을 접지하여 마이크로스위치(4)에 유도 연결된 전원선이 접속된 상태로 별도의 구동스위치 조작으로 접속된 스윗칭 동작으로 메인모터(6)에 전원이 인가되어 구동하고 있던 상테가 상부뚜껑(1)을 개방함에 있어 조작편(5)에 의해 마이크로 스위치(4)에 동작편(7)을 누른 상테로 있었던 전원 통전 상태가 단전되면서 별도의 구동스위치와는 관계없이 메인모터(6)의 뚜껑(1)을 개방한 상태에서 내부수리 혹은 동작점검및 내부 청소등의 작업을 실시할수 있는 것이다.When the user opens the upper lid 1 covered by the main body 2 as needed while using the document shredder, the operation piece 5 formed inside the upper lid 1 operates the micro switch 4. The upper edge of the upper part which was driven by powering the main motor 6 by a switching operation connected by a separate drive switch operation while the piece 7 is grounded and the power line connected to the micro switch 4 is connected. In the opening of the lid 1, the power supply state, which was normally pressed by the operation piece 5 by the operation piece 5, was cut off, and the main motor 6 was not connected to the separate drive switch. With the lid (1) open, you can perform internal repairs, operation checks and internal cleaning.
또한 소정의 작업이 완료된후 상부뚜껑(1)을 닫게되면 조작편(5)은 본체(2)상단 내측에 장치된 마이크로스위치(4)의 동작편(7)을 누르게 되어 전원접속 상태를 유지하므로써 별도의 구동스위치 조작에 의해 문서 세절기 구동을 조작하여 사용할수 있게 된것이다.In addition, when the upper lid 1 is closed after the predetermined work is completed, the operation piece 5 presses the operation piece 7 of the micro switch 4 mounted inside the upper part of the main body 2, thereby maintaining the power connection state. The separate drive switch can be used to operate the document shredder drive.
즉, 본체(2)내부의 제반 세절창치(3)가 구동하는 상태에서 상부뚜껑(1)을 개방하였을때에 재해 발생 요인이 되었던 결점을해소시키게 되어 안전한 상황에서 작업을 할수 있게 된것이다.In other words, when opening the upper lid 1 in the state where the various cutting teeth 3 inside the main body 2 are driven to solve the defect which caused the disaster, it is possible to work in a safe situation.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870011367U KR900003428Y1 (en) | 1987-07-10 | 1987-07-10 | Top lid opening and closing detection device of document shredder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870011367U KR900003428Y1 (en) | 1987-07-10 | 1987-07-10 | Top lid opening and closing detection device of document shredder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890002303U KR890002303U (en) | 1989-03-28 |
| KR900003428Y1 true KR900003428Y1 (en) | 1990-04-23 |
Family
ID=19265151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019870011367U Expired KR900003428Y1 (en) | 1987-07-10 | 1987-07-10 | Top lid opening and closing detection device of document shredder |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900003428Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100341596B1 (en) * | 1999-11-25 | 2002-06-22 | 이상용 | Exhausted printing paper and abolition tape drop of cutting machine |
-
1987
- 1987-07-10 KR KR2019870011367U patent/KR900003428Y1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| KR890002303U (en) | 1989-03-28 |
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| Date | Code | Title | Description |
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| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19870710 |
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| UA0201 | Request for examination |
Patent event date: 19870710 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
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| UG1501 | Laying open of application | ||
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Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19900327 |
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| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
Patent event date: 19900705 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
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| REGI | Registration of establishment | ||
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