KR200156224Y1 - Car radio anti-theft screw - Google Patents
Car radio anti-theft screw Download PDFInfo
- Publication number
- KR200156224Y1 KR200156224Y1 KR2019950052432U KR19950052432U KR200156224Y1 KR 200156224 Y1 KR200156224 Y1 KR 200156224Y1 KR 2019950052432 U KR2019950052432 U KR 2019950052432U KR 19950052432 U KR19950052432 U KR 19950052432U KR 200156224 Y1 KR200156224 Y1 KR 200156224Y1
- Authority
- KR
- South Korea
- Prior art keywords
- screw
- radio
- primary
- head
- inclined surface
- 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 - Lifetime
Links
- 238000000926 separation method Methods 0.000 claims description 8
- 239000004575 stone Substances 0.000 claims description 3
- 238000007872 degassing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
- F16B23/0084—Specially shaped nuts or heads of bolts or screws for rotations by a tool with a threaded engagement between the head of the bolt or screw and the tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R11/0205—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for radio sets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
- F16B23/0069—Specially shaped nuts or heads of bolts or screws for rotations by a tool with holes to be engaged with corresponding pins on the tool or protruding pins to be engaged with corresponding holes on the tool
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Support Of Aerials (AREA)
- Casings For Electric Apparatus (AREA)
- Details Of Aerials (AREA)
Abstract
1. 청구범위에 기재된 고안이 속한 기술분야.1. The technical field to which the invention described in the claims belongs.
자동차의 라디오 도난방지를 위한 고정 스크류의 개량에 관한것임.It is about improvement of fixing screw to prevent theft of radio of car.
2. 고안이 해결하려고 하는 기술적 과제.2. The technical problem the invention is trying to solve.
종래에는 일반적인 스크류를 사용하므로 쉽게 도난당하는 문제점이 있음.There is a problem that the conventional screw is easily stolen because it is used.
3. 고안의 해결방법의 요지.3. Summary of the solution of the design.
체결방향으로만 같이 회전하는 2중 스크류를 사용하여 분리시에는 특수한 공구를 사용하여야만 분리할수 있게 함.When using a double screw that rotates together only in the fastening direction, it can be separated only by using a special tool.
4. 고안의 중요한 용도.4. Significant Uses of the Invention.
차량의 라디오 도난을 방지할수 있음.Prevents theft of radios in vehicles
Description
제1도는 본고안의 분해사시도.1 is an exploded perspective view of the present article.
제2도는 본고안의 결합상태를 도시한 단면도.2 is a cross-sectional view showing the state of engagement in the present article.
제3도는 본고안에 사용되는 공구를 도시한 사시도.3 is a perspective view showing a tool used in the present article.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 1차 스크류 2 : 2차 스크류1: primary screw 2: secondary screw
3 : 헤드 4 : 걸림터3: head 4: jam
5 : 경사면 6 : 나사구멍5 inclined surface 6 screw hole
7 : 분리용 구멍 8 : 6각부7: separation hole 8: hexagonal part
9 : 헤드 10 : 걸림턱9: head 10: locking jaw
11 : 경사면 12 : 공구11 slope 12 tool
13 : 돌봉13: stone stick
본 고안은 자동차용 라디오를 고정시키는 스크류볼트를 개량하여 도난을 방지하고자 한것으로서, 구체적으로는 라디오 고정볼트를 1차와 2차로 분리구성하여 이중 스크류를 형성하되 맞닿는 1차 스크류와 2차 스크류의 헤드부에 잠그는 방향으로는 서로 물려 같이 회전하고 분리하는 방향으로는 겉돌도록 구성함으로써, 조립시에는 쉽게 잠궈지지만 분리시에는 특수한 공구를 사용해야만 분리할수 있게끔 구성한 것이다.The present invention is intended to prevent theft by improving the screw bolt fixing the automobile radio. Specifically, the radio fixing bolt is separated into primary and secondary to form a double screw, but the first screw and the second screw are in contact with each other. By locking each other in the direction of locking to the head part to rotate and separate in the direction of separation, it is easy to lock when assembling, but when configured to be separated to use only a special tool to remove.
주지된 바와같이 종래 차량의 라디오 고정 스크류는 고정판넬만 탈기하면 드라이버등으로 손쉽게 분리할수가 있는 구성이어서 누구나 마음만 먹으면 라디오를 쉽게 분리할수가 있었기때문에 도난 당하는 사례가 매우 빈번한 실정인 것이다.As is well known, the radio fixing screw of a conventional vehicle is a configuration that can be easily separated by a driver or the like only by degassing the fixing panel, so that anyone can easily separate the radio if they make a mind, and the case of being stolen is very frequent.
따라서 본고안은 라디오를 차체에 고정할때는 일반공구로도 손쉽게 체결할수 있고 분리할때는 특수공구가 아니면 쉽게 분리할수 없도록 개량하여 라디오를 도난당하는 사례를 예방하고자 안출된 것으로서, 그 구성을 첨부된 도면에 의거 상세히 설명하면 다음과 같다.Therefore, this proposal was designed to prevent the case of theft of the radio by improving it so that it can be easily tightened with a general tool when fixing the radio to the body, and can not be easily separated without a special tool when removing the radio. It will be described in detail as follows.
본고안은 제1도 및 제2도에 도시된 것과 같이 1차 스크류(1)와 2차 스크류(2)로 분리구성된 것인데, 1차 스크류(1)는 헤드(3)의 바깥쪽에 2개의 걸림턱(2)과 경사면(5)을 형성하였고, 중앙부에는 나사구멍(6)을 형성하였으며, 또 경사면(5)에는 다수개의 분리용 구멍(7)을 형성 하였다.This design consists of a primary screw (1) and a secondary screw (2), as shown in Figures 1 and 2, the primary screw (1) has two hooks on the outside of the head (3) The jaw 2 and the inclined surface 5 were formed, a screw hole 6 was formed in the center portion, and a plurality of separation holes 7 were formed in the inclined surface 5.
그리고, 1차 스크류(1)에 결합되는 2차 스크류(2)는 고정을 위한 6각부(8)아래의 1차 스크류(1)의 헤드(3)와 맞닿는 부위에 또다른 헤드(9)를 구성하되, 여기에는 1차 스크류(1)의 걸림컥(4) 및 경사면(5)과 반대로 형성된 걸림턱(10)과 경사면(11)을 형성하여서 된 구성이다.In addition, the secondary screw 2 coupled to the primary screw 1 has another head 9 at a portion that abuts the head 3 of the primary screw 1 below the hexagonal portion 8 for fixing. It is configured, but is formed by forming a locking jaw 10 and the inclined surface 11 formed opposite to the locking pin 4 and the inclined surface 5 of the primary screw (1).
제3도는 본안의 1차 스크류를 분리할수 있도록 된 공구(12)인데, 전면에 분리용 구멍(7)과 일치하는 돌봉(13)을 형성한 것이다.3 is a tool 12 capable of removing the primary screw of the present invention, in which a stone bar 13 is formed on the front surface thereof to coincide with the separation hole 7.
이러한 구성의 본고안은 라디오를 차체에 고정시킬때, 1차 스크류(1)의 나사구멍(6)에 먼저 2차 스크류(2)를 체결하는데 1차 스크류(1)의 헤드(3)와 2차 스크류(2)의 헤드(9)가 맞닿게되면 1차 스크류(1)의 걸림턱(4)과 2차 스크류(2)의 걸림턱(10)이 맞물리게되어서 더이상 체결되지 않으면서 동시에 회전하게 된다.This design of this configuration, when fastening the radio to the vehicle body, first fastens the secondary screw (2) to the screw hole (6) of the primary screw (1) to the head (3) and 2 of the primary screw (1) When the head 9 of the primary screw 2 abuts, the engaging jaw 4 of the primary screw 1 and the engaging jaw 10 of the secondary screw 2 are engaged to rotate at the same time without further tightening. do.
이상태에서 2차 스크류(2)의 6각부(8)를 이용해서 스패너등의 공구로 라디오를 차체에 고정시키면 1차 스크류(1)가 차체에 체결되는 것이다.In this state, if the radio is fixed to the vehicle body using a tool such as a spanner using the hexagonal portion 8 of the secondary screw 2, the primary screw 1 is fastened to the vehicle body.
한편 조립된 라디오를 분리해내고자 할때는 특수공구가 없으면 분리 할수가 없게된다. 즉, 고정된 상태의 2차 스크류(2)를 분리방향으로 회전시키면 1차 스크류(1)의 걸림턱(4)과 2차 스크류(2)의 걸림턱(10)이 맞물리지 못하므로 2차 스크류(2)만 준리되는 결과를 초래한다.On the other hand, if you want to remove the assembled radio can not be removed without special tools. That is, when the secondary screw 2 in the fixed state is rotated in the separation direction, the locking jaw 4 of the primary screw 1 and the locking jaw 10 of the secondary screw 2 do not engage, so the secondary screw (2) Only results in a reasonable result.
전술한 바와같이 1차 스크류(1) 헤드(3)에는 분리용 구멍(7)이 형성되어 있으므로, 이에맞는 공구가 아니면 쉽게 분리할수가 없는 것이다.As described above, since the separating hole 7 is formed in the head 3 of the primary screw 1, it cannot be easily removed unless it is a suitable tool.
라디오 수리등의 선의의 목적으로 라디오를 분리하고자 할때는 먼저 2차 스크류(2)를 분리해낸 다음 제3도에 도시된 공구(12)를 이용하는데, 공구(12)의 돌봉(13)을 헤드(3)의 분리용 구멍(7)에 넣어 회전시키면 불리해낼수 있게되는 것이다.To remove the radio for the purpose of radio repair, first remove the secondary screw 2 and then use the tool 12 shown in FIG. If you put it in the separation hole (7) of 3) and turn it, it will be able to be disadvantaged.
이상 설명된 바와같이 본고안은 체결방향으로만 같이 회전하도록 된 2중 스크류를 사용하여 차량에 라디오를 고정시키게되므로 라디오 도난을 예방할수 있게된 매우 실용적인 고안인 것이다.As described above, the present design is a very practical design that can prevent radio theft because the radio is fixed to the vehicle by using a double screw to rotate together only in the fastening direction.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950052432U KR200156224Y1 (en) | 1995-12-29 | 1995-12-29 | Car radio anti-theft screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950052432U KR200156224Y1 (en) | 1995-12-29 | 1995-12-29 | Car radio anti-theft screw |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970042242U KR970042242U (en) | 1997-07-29 |
| KR200156224Y1 true KR200156224Y1 (en) | 1999-09-01 |
Family
ID=19441691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950052432U Expired - Lifetime KR200156224Y1 (en) | 1995-12-29 | 1995-12-29 | Car radio anti-theft screw |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200156224Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101348736B1 (en) * | 2011-11-25 | 2014-01-07 | (주)영완 | Disk brake for vehicle |
-
1995
- 1995-12-29 KR KR2019950052432U patent/KR200156224Y1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| KR970042242U (en) | 1997-07-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19951229 |
|
| A201 | Request for examination | ||
| UA0201 | Request for examination |
Patent event date: 19961227 Patent event code: UA02012R01D Comment text: Request for Examination of Application Patent event date: 19951229 Patent event code: UA02011R01I Comment text: Application for Utility Model Registration |
|
| UG1501 | Laying open of application | ||
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
Patent event date: 19990308 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 19990610 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19990611 |
|
| UG1601 | Publication of registration | ||
| LAPS | Lapse due to unpaid annual fee |