KR200288789Y1 - A unfolding a cover of a folder-type portable telephone and a device therefor - Google Patents
A unfolding a cover of a folder-type portable telephone and a device therefor Download PDFInfo
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- KR200288789Y1 KR200288789Y1 KR2019990009270U KR19990009270U KR200288789Y1 KR 200288789 Y1 KR200288789 Y1 KR 200288789Y1 KR 2019990009270 U KR2019990009270 U KR 2019990009270U KR 19990009270 U KR19990009270 U KR 19990009270U KR 200288789 Y1 KR200288789 Y1 KR 200288789Y1
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Abstract
본 고안은 본체의 닫힘면 모서리에 덮개의 걸편과 결합되는 탄력성 열림버튼을 형성하여 이 열림버튼을 누르면 휴대폰의 덮개가 자동으로 펼쳐지게 한 폴더(Folder)형 휴대폰의 덮개 펼침장치에 관한 것으로 보다 구체적으로는, 본체(1)의 상단 양측에 덮개연결부(1a)를 형성하여 덮개(2)의 회동부(2a)를 힌지결합하여 덮개(2)를 펼치거나 접을 수 있게 한 통상의 폴더형 휴대폰에 있어서, 덮개(2)의 회동부(2a)에 형성된 캠하우징(3) 내부에 코일스프링(4)을 투입하고 캠(5)의 외주면에 형성된 돌출레일(501)이 캠하우징(3) 내주면에 형성된 레일안내홈(301)에 끼워지도록 코일스프링(4)의 바깥쪽에 캠(5)을 투입하여 캠(5)과 캠하우징(3)의 내벽(302)간에서 코일스프링(4)이 압축되게 하고 캠하우징(3)의 체결공(303)에 걸편(601)으로 체결된 캠하우징덮개(6) 내측에 회전유도체(7)를 설치하여 회전유도체(7)의 작동돌기(701)가 캠(5)의 열림경사면(502)과 밀착되게 하며 본체(1)의 닫힘면 모서리에는 탄력연결부(8a)로 열림버튼(8)을 형성하고 덮개(2)의 닫힘면 모서리에는 걸편(9)을 형성하여 열림버튼(8) 상단부의 걸림돌기(801)와 맞물려 결합되게 한 것으로 폴더형 휴대폰의 본체(1)에 형성된 열림버튼(8)을 눌러서 휴대폰의 덮개(2)를 쉽게 펼칠 수 있게하여 폴더형 휴대폰의 사용이 매우 편리하게 된다.The present invention relates to a cover spreading device of a folder-type mobile phone that forms a resilient opening button coupled to the cover hook on the edge of the main body of the main body and automatically opens the cover of the mobile phone when the opening button is pressed. In the conventional clamshell mobile phone which forms the cover connecting portion (1a) on both sides of the upper end of the main body (1) and hinged the pivoting portion (2a) of the cover (2) so that the cover (2) can be opened or folded. The coil spring 4 is introduced into the cam housing 3 formed on the pivoting portion 2a of the cover 2, and a protruding rail 501 formed on the outer circumferential surface of the cam 5 is formed on the inner circumferential surface of the cam housing 3. The cam 5 is inserted into the outside of the coil spring 4 so as to fit in the rail guide groove 301 so that the coil spring 4 is compressed between the cam 5 and the inner wall 302 of the cam housing 3. Rotating oil inside the cam housing cover 6 fastened to the fastening hole 303 of the cam housing 3 by the hook piece 601. By installing the sieve 7 so that the actuating projection 701 of the rotary inductor 7 is in close contact with the open inclined surface 502 of the cam 5, and the opening button by the elastic connection part 8a at the edge of the closed surface of the main body 1 (8) is formed in the main body 1 of the clamshell mobile phone to form a hook 9 in the corner of the closed surface of the cover 2 to be engaged with the engaging projection 801 of the upper end of the open button (8) By pressing the open button 8, the cover 2 of the mobile phone can be easily opened so that the use of the clamshell mobile phone is very convenient.
Description
본 고안은 폴더(Folder)형 휴대폰의 덮개 펼침장치에 관한 것으로 보다 구체적으로는 본체에 설치되는 덮개의 회동부내에 코일스프링과 캠을 설치하고 본체의 닫힘면 모서리에는 덮개의 걸편과 결합되는 탄력성 열림버튼을 형성하여 열림버튼을 누르면 휴대폰의 덮개가 자동으로 펼쳐지므로서 폴더형 휴대폰의 사용이 편리하게 한 것이다.The present invention relates to a cover spreading device of a folder-type mobile phone, and more specifically, a coil spring and a cam are installed in a rotating part of a cover installed in a main body, and an elastic opening coupled to a cover piece on a corner of a closed side of the main body. Forming a button presses the open button, the cover of the mobile phone is automatically opened, making it convenient to use a clamshell phone.
이동통신 사용인구의 증가와 함께 다양한 형태의 휴대폰이 시판되고 있으나 그 중에 송화부와 수화부를 본체와 덮개에 각각 분리 구성하여 전화를 하고자 할때 덮개를 펼쳐서 사용하는 폴더형 휴대폰은 그 크기가 작고 무게가 가벼워 휴대성이용이한 장점때문에 최근에 많이 사용되고 있다. 그러나 이와 같은 종래의 폴더형 휴대폰은 크기가 작기때문에 한 손으로 본체를 잡고 다른 손으로 덮개를 펼치기가 불편할 뿐 만 아니라 운전이나 기타 업무중에 사용자가 휴대폰을 한 손으로 받고자 할 때는 덮개를 펼치기가 매우 어려워서 특히 운전중의 경우 교통사고를 유발할 가능성이 매우 높은 문제점이 있었다.Various types of mobile phones are on the market with the increase in the number of mobile communication users, but among them, the clamshell cell phone used by spreading the cover is small in size and weight. Due to its light weight and easy portability, it has been used a lot recently. However, such a conventional clamshell mobile phone is small in size, so it is inconvenient to hold the main body with one hand and open the cover with the other hand, and to open the cover when the user wants to receive the mobile phone with one hand during driving or other work. It was difficult, especially when driving, there was a problem that is very likely to cause traffic accidents.
본 고안은 위와 같은 종래의 문제점을 해소하기 위하여 출원한 것으로 본체의 닫힘면 모서리에 탄력성 열림버튼을 형성하여 덮개의 걸편이 열림버튼의 걸림돌기와 결합되어 덮개가 닫혀있다가 열림버튼을 누르면 덮개의 회동부내에 설치된 캠이 코일스프링에 의해 가압되어 회전하면서 덮개를 회전시켜 펼쳐지게 한 것으로 이를 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.The present invention has been filed in order to solve the above-mentioned conventional problems, the elastic opening button is formed on the edge of the closing surface of the main body and the cover is coupled with the locking projection of the opening button, and the cover is closed. Cam is installed in the part is pushed by the coil spring to rotate while the cover is rotated to unfold it will be described in detail by the accompanying drawings as follows.
도 1은 본 고안의 사시도1 is a perspective view of the present invention
도 2는 본 고안의 덮개가 닫힌 상태의 회동부 단면 예시도2 is a cross-sectional view of the rotating part of the cover of the present invention closed state
도 3의 (가)는 본 고안의 덮개가 닫힌 상태의 덮개 착탈부 횡단면 예시도Figure 3 (a) is a cross-sectional view of the cover detachable portion of the present invention the lid closed state
(나)는 본 고안의 열림버튼의 작동상태 횡단면 예시도(B) is an exemplary cross-sectional view of the operating state of the open button of the present invention
도 4는 본 고안의 작동상태 회동부 단면 예시도Figure 4 is a cross-sectional view of the operating state of the rotating part of the present invention
도 5는 본 고안의 착탈부의 다른 위치를 나타낸 예시도5 is an exemplary view showing another position of the removable portion of the present invention
도 6은 본 고안의 착탈부가 본체의 전면에 형성된 예시도Figure 6 is an exemplary view formed on the front and back of the detachable portion of the subject innovation
도 7의 (가)는 도 6의 착탈부 종단면 예시도FIG. 7A is a cross-sectional view illustrating a detachable section of FIG. 6.
(나)는 도 6의 덮개 열림상태를 나타낸 종단면 예시도이다.(B) is a longitudinal cross-sectional view which shows the cover open state of FIG.
*도면의 주요 부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings
1 : 본체 1a : 덮개연결부1: Main body 1a: Cover connection part
2 : 덮개 2a : 회동부2: cover 2a: rotating part
3 : 캠하우징 301 : 레일안내홈3: cam housing 301: rail guide groove
302 : 내벽 303 : 체결공302: inner wall 303: fastening hole
4 : 코일스프링 5 : 캠4: coil spring 5: cam
501 : 돌출레일 502 : 열림경사면501: protruding rail 502: the open slope
6 : 캠하우징덮개 601 : 걸편6: cam housing cover 601: hook
7 : 회전유도체 701 : 작동돌기7: rotating conductor 701: working projection
8, 8' : 열림버튼 8a : 탄력연결부8, 8 ': open button 8a: elastic connector
801 : 걸림돌기 9 : 걸편801: the jamming projections 9:
본체(1)의 상단 양측에 덮개연결부(1a)를 형성하여 덮개(2)의 회동부(2a)를 힌지결합하여 덮개(2)를 펼치거나 접을 수 있게 한 통상의 폴더형 휴대폰에 있어서, 덮개(2)의 회동부(2a)에 형성된 캠하우징(3) 내부에 코일스프링(4)을 투입하고 캠(5)의 외주면에 형성된 돌출레일(501)이 캠하우징(3) 내주면에 형성된 레일안내홈(301)에 끼워지도록 코일스프링(4)의 바깥쪽에 캠(5)을 투입하여 캠(5)과 캠하우징(3)의 내벽(302)간에서 코일스프링(4)이 압축되게 하고 캠하우징(3)의 체결공(303)에 걸편(601)으로 체결된 캠하우징덮개(6) 내측에 회전유도체(7)를 설치하여 회전유도체(7)의 작동돌기(701)가 캠(5)의 열림경사면(502)과 밀착되게 하며 본체(1)의 닫힘면 모서리에는 탄력연결부(8a)로 열림버튼(8)을 형성하고 덮개(2)의 닫힘면 모서리에는 걸편(9)을 형성하여 이 걸편(9)이 열림버튼(8) 상단부의 걸림돌기(801)와 맞물려 결합되게 한 구조이다.한편, 본체에 형성되는 열림버튼(8)(8')은 휴대폰의 형태에 따라 전면 또는 측면에 형성하게 되는데 휴대폰의 전면에 형성할 경우 본체(1)의 전면에 열림버튼(8')을 형성하고, 덮개(2)의 전면 하단부에 걸림턱(9a)을 형성하므로서 휴대폰의 덮개(2)를 닫으면 덮개(2)의 전면에 형성된 걸림턱(9a)이 본체(1)에 형성된 탄력성 소재로 된 열림버튼(8')의 상단부에 걸려서 고정되게 한 구조이다.In the conventional clamshell mobile phone which forms the cover connection part 1a in the upper both sides of the main body 1, and hinged the pivoting part 2a of the cover 2 so that the cover 2 can be expanded or folded, the cover The coil spring 4 is introduced into the cam housing 3 formed in the pivoting portion 2a of (2), and the protruding rail 501 formed on the outer circumferential surface of the cam 5 is a rail guide formed on the inner circumferential surface of the cam housing 3. The cam 5 is inserted into the outer side of the coil spring 4 so as to fit in the groove 301 so that the coil spring 4 is compressed between the cam 5 and the inner wall 302 of the cam housing 3 and the cam housing. (3) the rotational conductor (7) is installed inside the cam housing cover (6) fastened to the fastening hole (303) by the hook piece (601) so that the operating protrusion (701) of the rotational conductor (7) of the cam (5) It is in close contact with the open inclined surface 502, and the opening button 8 is formed at the edge of the closed surface of the main body 1 by the elastic connection portion 8a, and the hook surface 9 is formed at the edge of the closed surface of the cover 2 so that 9, heat The rim button 8 is engaged with the engaging protrusion 801 of the upper end. On the other hand, the opening buttons 8 and 8 'formed on the main body are formed on the front or side according to the shape of the mobile phone. When the front cover is formed on the front surface of the main body 1, the open button 8 'is formed, and the locking jaw 9a is formed on the front lower end of the cover 2 so that the cover 2 of the mobile phone is closed. The latching jaw 9a formed on the front surface of the main body 1 has a structure that is fixed to the upper end of the opening button (8 ') made of an elastic material formed.
이와 같이 된 본 고안은 본체(1)의 닫힘면 모서리에 형성된 열림버튼(8)을 누르면 열림버튼(8)의 상단부에 형성된 걸림돌기(801)가 덮개(2)의 걸편(9)에서 이탈하면서 덮개(2)가 자동으로 펼쳐지게 된다.The present invention as described above is pressing the opening button 8 formed on the edge of the closing surface of the main body 1 while the locking projection 801 formed at the upper end of the opening button 8 is separated from the hook 9 of the cover 2 The cover 2 is automatically unfolded.
즉, 첨부도면 도 2에서와 같이 덮개(2)의 회동부(2a)에 형성된 캠하우징(3) 내부에는 캠(5)이 설치되어 이 캠(5)과 캠하우징(3)의 내벽(302)사이에 설치된 코일스프링(4)의 팽창력이 캠(5)에 작용하여 캠(5)을 캠하우징(3)의 바깥쪽으로 밀어내게 되는데 캠하우징덮개(6)에 의해 막혀진 캠하우징(3)의 입구쪽에는 회전유도체(7)가 설치되어 이 회전유도체(7)의 작동돌기(701)가 캠(5)의 열림경사면(502)과 접촉하고 있기 때문에 캠(5)은 코일스프링(4)의 팽창력에 의해 회전하려는 힘이 계속적으로 작용하게 된다.That is, the cam 5 is installed inside the cam housing 3 formed in the pivoting portion 2a of the cover 2 as shown in FIG. 2 and the inner wall 302 of the cam 5 and the cam housing 3 is provided. The expansion force of the coil spring (4) installed between the acting on the cam (5) pushes the cam (5) out of the cam housing (3), the cam housing (3) blocked by the cam housing cover (6) The rotational conductor 7 is provided at the inlet of the cam, and the cam 5 has the coil spring 4 because the actuating projection 701 of the rotational conductor 7 is in contact with the opening inclined surface 502 of the cam 5. Force to rotate by the expansion force of will continue to work.
따라서 첨부도면 도 3의 (가)에서와 같이 본체(1)의 닫힘면 모서리에 형성된 열림버튼(8)의 상단부 걸림돌기(801)와 덮개(2)의 닫힘면에 형성된 걸편(9)이 서로 맞물려 있을 때는 덮개(2)가 본체(1)에 접혀 있다가 첨부도면 도 3의 (나)와 같이본체(1)에 형성된 열림버튼(8)을 누르게 되면 본체(1)에 탄력연결부(8a)로 형성된 열림버튼(8)이 뒤로 후퇴하면서 덮개(2)의 걸편(9)과 맞물려 있던 열림버튼(8) 상단부의 걸림돌기(801)가 덮개(2)의 걸편(9)에서 이탈하면서 덮개(2)를 잡아주는 힘이 없어지게되면 캠하우징(3) 내부에서 코일스프링(4)에 의해 회전하려는 힘을 가지고 있던 캠(5)이 회전하게 된다.Therefore, as shown in (a) of FIG. 3, the upper end locking projection 801 of the opening button 8 formed at the edge of the closing surface of the main body 1 and the hook 9 formed on the closing surface of the cover 2 are mutually different. When engaged, the cover 2 is folded to the main body 1, and when the opening button 8 formed on the main body 1 is pressed as shown in (b) of FIG. 3, the elastic connector 8a is connected to the main body 1. As the opening button 8 formed by the retreat backward, the locking protrusion 801 of the upper end of the opening button 8 engaged with the hook 9 of the cover 2 is separated from the hook 9 of the cover 2. 2) When the force to hold the cam disappears, the cam 5 having the force to rotate by the coil spring 4 inside the cam housing 3 rotates.
이때 캠(5)의 외주면에는 돌출레일(501)이 형성되어 이 돌출레일(501)이 캠하우징(3) 내주면에 형성된 레일안내홈(301)에 끼워져 있기때문에 캠(5)의 회전에 의해 덮개(2)가 회전하면서 본체(1)에서 펼쳐지게 되는 것이다.At this time, since the protruding rail 501 is formed on the outer circumferential surface of the cam 5, and the protruding rail 501 is fitted into the rail guide groove 301 formed on the inner circumferential surface of the cam housing 3, the cover is rotated by the cam 5. (2) is to be unfolded in the main body 1 while rotating.
한편, 본체(1)의 닫힘면 모서리에 형성된 열림버튼(8)과 이 열림버튼(8)에 대응되는 위치에 설치된 덮개(2)의 걸편(9)은 본체의 좌·우 양측에 형성되거나 첨부도면 도 5에서와 같이 폴더형 휴대폰의 좌·우측중 일측 또는 휴대폰의 저면에 형성할 수 있으며 첨부도면도 도 6과 같이 휴대폰의 전면에도 있게 되는데 이 경우 본체(1)의 전면에 열림버튼(8')을 형성하고, 덮개(2)의 전면 하단부에 걸림턱(9a)을 형성하므로서 휴대폰의 덮개(2)를 닫으면 덮개(2)의 전면에 형성된 걸림턱(9a)이 본체(1)에 형성된 탄력성 소재로 된 열림버튼(8')의 상단부의 걸림돌기(801)에 걸려서 고정되므로서 휴대폰이 닫혀진 상태를 유지하게 된다.On the other hand, the opening button 8 formed at the edge of the closing surface of the main body 1 and the latching piece 9 of the cover 2 provided at a position corresponding to the opening button 8 are formed on or attached to both left and right sides of the main body. 5 may be formed on one side of the left and right sides of the clamshell-type mobile phone or the bottom of the mobile phone as shown in FIG. 5, and the attached drawing may also be located on the front of the mobile phone as shown in FIG. 6. '), And when the cover 2 of the mobile phone is closed by forming the locking jaw 9a at the front lower end of the cover 2, the locking jaw 9a formed on the front surface of the cover 2 is formed on the body 1. The mobile phone is kept closed by being caught and fixed by the locking protrusion 801 of the upper end of the open button 8 'made of an elastic material.
이와 같이 본 고안은 폴더형 휴대폰의 본체에 형성된 열림버튼을 눌러서 휴대폰의 덮개를 쉽게 펼칠 수 있도록 하므로서 언제 어떤 상황에서도 휴대폰의 덮개를 신속하게 펼칠 수 있게되어 폴더형 휴대폰의 사용이 매우 편리해지는 이점이 있다.As such, the present invention enables the user to easily open the cover of the mobile phone by pressing the open button formed on the main body of the clamshell mobile phone, so that the cover of the mobile phone can be quickly unfolded at any time, which makes the use of the clamshell mobile phone very convenient. have.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990009270U KR200288789Y1 (en) | 1999-05-28 | 1999-05-28 | A unfolding a cover of a folder-type portable telephone and a device therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990009270U KR200288789Y1 (en) | 1999-05-28 | 1999-05-28 | A unfolding a cover of a folder-type portable telephone and a device therefor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19990035039U KR19990035039U (en) | 1999-09-06 |
| KR200288789Y1 true KR200288789Y1 (en) | 2002-09-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019990009270U KR200288789Y1 (en) | 1999-05-28 | 1999-05-28 | A unfolding a cover of a folder-type portable telephone and a device therefor |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200288789Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030046862A (en) * | 2001-12-06 | 2003-06-18 | 유병오 | Cell phone cover (folder) open structure. |
-
1999
- 1999-05-28 KR KR2019990009270U patent/KR200288789Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR19990035039U (en) | 1999-09-06 |
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