KR930003989Y1 - Holder for input and connector terminals of the VHF tuner - Google Patents
Holder for input and connector terminals of the VHF tuner Download PDFInfo
- Publication number
- KR930003989Y1 KR930003989Y1 KR2019900009614U KR900009614U KR930003989Y1 KR 930003989 Y1 KR930003989 Y1 KR 930003989Y1 KR 2019900009614 U KR2019900009614 U KR 2019900009614U KR 900009614 U KR900009614 U KR 900009614U KR 930003989 Y1 KR930003989 Y1 KR 930003989Y1
- Authority
- KR
- South Korea
- Prior art keywords
- terminal
- holder
- input terminal
- input
- connector
- Prior art date
Links
- 230000008878 coupling Effects 0.000 description 7
- 238000010168 coupling process Methods 0.000 description 7
- 238000005859 coupling reaction Methods 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical group [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 230000002452 interceptive effect Effects 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 설치 상태 사시도.1 is a perspective view of the installation state of the present invention.
제2도는 본 고안의 확대 분해 사시도.2 is an enlarged exploded perspective view of the present invention.
제3도는 본 고안을 분해한 상태의 단면도.3 is a cross-sectional view of the present invention in a disassembled state.
제4도는 본 고안의 조립 종단면도.Figure 4 is an assembly longitudinal cross-sectional view of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
3 : 안테나보드 4 : 인푸트단자3: antenna board 4: input terminal
5 : 중공판 6 : 보조연결기5: hollow plate 6: auxiliary connector
7 : 연결단자 8 : 핀7: Connector 8: Pin
9 : 휘드선 10 : 호울더9: fish wire 10: holder
11 : 압지부 12 : 탄지부11: presser 12: bullet
13 : 절개홈13: incision groove
본 고안은 TV백커버의 안테나보드에 설치된 VHF튜너(TUNER)의 인푸트(INPUT) 단자와 연결기 단자를 안정되게 결합할 수 있도록 하는 VHF튜너의 인푸트단자와 연결기 단자용 호울더에 관한 것으로, 특히, 호울더를 튜너의 인푸트단자와 연결기 단자의 외측으로 결합시켜 튜너의 인푸트단자와 연결기단자의 접속을 안정시킴과 동시에 각각의 단자가 타신호를 간섭받는 것을 방지할 수 있도록 하는 VHF튜너의 인푸트단자와 연결기 단자용 호울더에 관한 것이다.The present invention relates to an input terminal of the VHF tuner and a holder for the connector terminal for stably coupling the INPUT terminal and the connector terminal of the VHF tuner (TUNER) installed on the antenna board of the TV back cover. Particularly, the VHF tuner combines the holder with the tuner's input terminal and the outside of the connector terminal to stabilize the connection between the tuner's input terminal and the connector terminal and prevent each terminal from interfering with other signals. It relates to an input terminal and a holder for a connector terminal.
일반적으로 TV백커버의 안테나보드에 설치된 VHF튜너 인푸트 단자에는 안테나에서 인출한 동축선의 콘넥터를 나사식으로 체결할 수 있도록 인푸트단자의 외주면에 나사를 형성하고 있으며, 안테나에서 인출된 선이 휘드(FEEL)선 일때에는 별도의 보조연결기에 휘드선을 연결하여 인푸트단자에 결합 사용하고 있다.In general, the VHF tuner input terminal installed on the antenna board of the TV back cover has a screw formed on the outer circumferential surface of the input terminal so that the connector of the coaxial cable drawn from the antenna can be screwed, and the wire drawn from the antenna In the case of the (FEEL) wire, the wire is connected to a separate auxiliary connector to be connected to the input terminal.
그러나, 종래에 휘드선을 연결하여 사용하는 보조연결기의 단자는 인푸트단자에 단순하게 삽입결합되어 안테나에서 수신된 전파를 보조연결기의 단자와 인푸트단자를 통해 VHF튜너로 인가하였으나, 이러한 보조연결기의 단자와 인푸트단자의 결합구조는 보조연결기의 단자와 인푸트단자의 결합상태가 불안정하여 보조연결기의 단자가 인푸트단자에서 쉽게 이탈될 뿐만 아니라, 결합된 상태의 단자외주면이 노출된 상태로 방치됨에 따라 결합된 각각의 단자가 타신호에 간섭을 받아 TV의 화질이 저하되는 결점이 있었다.However, in the related art, the terminal of the auxiliary connector used by connecting the wire is simply inserted and coupled to the input terminal, and the radio wave received from the antenna is applied to the VHF tuner through the terminal and the input terminal of the auxiliary connector. The coupling structure of the terminal and the input terminal of the terminal of the auxiliary connector and the input terminal is unstable, so that the terminal of the auxiliary connector is easily detached from the input terminal, and the terminal outer peripheral surface of the coupled state is exposed. As it is neglected, each of the terminals connected to each other interferes with other signals, thereby degrading the image quality of the TV.
본 고안의 목적은 이와 같은 종래의 결점을 감안하여 안테나에서 인출된 휘드선을 보조연결기에 연결하고 보조연결기의 단자에는 호울더를 압입하여 보조연결기의 단자와 함께 호울더가 인푸트단자에 결합되도록 함으로서 단자의 접속상태를 안정시킴과 동시에 타신호에 의한 간섭을 방지할 수 있도록한 VHF튜너의 인푸트단자와 연결기 단자용 호울더를 제공하기 위한 것으로, 이를 첨부도면에 의하여 상세히 설명하면 다음과 같다.The object of the present invention is to connect the feed wire drawn from the antenna to the auxiliary connector in view of the above-mentioned conventional drawbacks and to inject the holder into the terminal of the auxiliary connector so that the holder along with the terminal of the auxiliary connector is coupled to the input terminal It is to provide an input terminal of the VHF tuner and a holder for the connector terminal, which stabilizes the connection state of the terminal and prevents interference caused by other signals. .
제1도를 참조하면, TV(1)의 백커버(2)에 구성된 안테나보드(3)에 인푸트단자(4)를 설치한다. 보조연결기(6)에는 휘드선(9)이 연결되고 연결단자(7)는 보조연결기(6)의 측면에 돌출된다. 연결단자()와 인푸트단자(4)를 결합하는 제2도에 도시된 호울더(10)는 일측에 환형의 압지부(11)를 구성하고 타측에 절개홈(13)이 형성된 탄지부(12)를 가진다.Referring to FIG. 1, the input terminal 4 is installed on the antenna board 3 formed in the back cover 2 of the TV 1. A wire line 9 is connected to the auxiliary connector 6, and the connection terminal 7 protrudes from the side of the auxiliary connector 6. The holder 10 shown in FIG. 2 coupling the connecting terminal () and the input terminal 4 forms an annular holding part 11 on one side and a tungsten part in which an incision groove 13 is formed on the other side ( 12)
이와 같이 구성된 본 고안의 호울더(10)는 안테나에서 인출된 휘드선(9)을 종래와 같이 보조연결기(6)에 연결하고 보조연결기(6)의 연결단자(7)를 안테나보드(3)의 인푸트단자(4) 외측으로 결합할 때 연결단자(7)의 핀(8)이 인푸트단자(4)의 중공핀(5)에 삽입되도록 하고 호울더(10)의 압지부(11)를 연결단자(7)의 외측으로 압입한 상태에서 연결단자(7)와 인푸트단자(4)를 결합시키면 호울더(10)의 탄지부(12)가 인푸트단자(4)의 외주면을 탄지하여 연결단자(7)와 인푸트단자(4)의 접속상태를 안정시킨다.The holder 10 of the present invention configured as described above connects the wired wire 9 drawn from the antenna to the auxiliary connector 6 as in the related art, and connects the connection terminal 7 of the auxiliary connector 6 to the antenna board 3. The pin 8 of the connection terminal 7 is inserted into the hollow pin 5 of the input terminal 4 when the outer portion of the input terminal (4) of the holding member 11 of the holder 10 When the coupling terminal 7 and the input terminal 4 are coupled to each other in a state of press-fitting into the outside of the connecting terminal 7, the tungsten portion 12 of the holder 10 touches the outer circumferential surface of the input terminal 4. This stabilizes the connection between the connecting terminal 7 and the input terminal 4.
제3도 및 제4도를 참조하면, 보조연결기(1)의 연결단자(7) 외측으로 호울더(10)의 압지부(11)를 압입하여 호울더(10)와 연결단자(7)를 결합시키고 보조연결기(6)의 연결단자(7)가 안테나보드(3)의 인푸트단자(4) 외측으록 결합시키면 연결단자(7)의 핀(8)이 인푸트단자(4)의 중공핀(5)에 삽입되고 호울더(10)의 탄지부(12)가 연결단자(7)와 함께 인푸트단자(4)의 외측으로 삽입되어 인푸트단자(4)의 외주면에 탄지되므로 연결단자(7)와 인푸트단자(4)의 결합 및 접속상태가 안정된다.Referring to FIGS. 3 and 4, the holder 10 of the holder 10 is press-fitted to the outside of the connection terminal 7 of the auxiliary connector 1 to connect the holder 10 and the connection terminal 7. When the coupling terminal 7 of the auxiliary connector 6 is coupled to the outside of the input terminal 4 of the antenna board 3, the pin 8 of the connection terminal 7 is a hollow pin of the input terminal 4. Inserted into the (5) and the tungsten portion 12 of the holder (10) is inserted into the outer side of the input terminal (4) with the connecting terminal (7) so as to be carried on the outer peripheral surface of the input terminal (4) 7) The connection and connection state of the input terminal 4 are stabilized.
이때, 인푸트단자(4)의 외측으로 삽입된 호울더(10)의 탄지부(12)에는 다수개의 절개홀(13)이 형성되어 절개홀(13)에 의해 분할된 탄지부(12)의 각각 텐션력을 갖게 되므로 호울더(10)를 인푸트단자(4)에 삽입하면 텐션력을 갖는 탄지부(12)가 인푸트단자(4)의 외주면을 탄지하여 호울더(10)에 의해 결합상태가 안정된 인푸트단자(4)와 연결단자(7)는 상호 이탈이 방지된다.In this case, a plurality of cutout holes 13 are formed in the stopper part 12 of the holder 10 inserted into the outside of the input terminal 4 to divide the stopper part 12 divided by the cutout hole 13. Since each has a tension force, when the holder 10 is inserted into the input terminal 4, the finger portion 12 having the tension force is held by the holder 10 by holding the outer peripheral surface of the input terminal 4. Input terminal 4 and connection terminal 7 in a stable state are prevented from being separated from each other.
또한, 호울더(10)는 연결단자(7)와 인푸트단자(4)의 외측에 결합되므로 인푸트단자(4)와 연결단자(7)가 타신호에 간섭받게 되는 것을 차단하여 인푸트단자(4)와 연결단자(7)가 타신호의 영향을 받아 화질이 저하되는 것을 방지한다.In addition, since the holder 10 is coupled to the outside of the connection terminal 7 and the input terminal 4, the input terminal 4 and the connection terminal 7 are blocked from interfering with other signals. (4) and the connection terminal 7 are prevented from being degraded under the influence of other signals.
상기에서와 같이 본 고안은 안테나 보드에 설치된 통상의 인푸트단자(4)와 보조연결기(6)에 구성된 통상이 연결단자(7)를 압지부(11)와 탄지부(12)가 구성된 호울더(10)로 결합시킴으로서 연결단자(7)와 인푸트단자(4)의 결합상태와 접속상태를 안정시킬 수 있을 뿐만 아니라, 호울더(10)가 연결단자(6)와 인푸트단자(4)의 외측으로 결합됨에 따라 타신호에 의한 간섭현상을 방지할 수 있는 효과가 있다.As described above, in the present invention, a holder including a presser part 11 and a finger part 12 includes a conventional input terminal 4 and an auxiliary connector 6 installed on an antenna board. By coupling to (10), not only the coupling state and the connection state of the connection terminal 7 and the input terminal 4 can be stabilized, but also the holder 10 is connected to the connection terminal 6 and the input terminal 4. As it is coupled to the outside of the has the effect of preventing the interference caused by other signals.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900009614U KR930003989Y1 (en) | 1990-06-30 | 1990-06-30 | Holder for input and connector terminals of the VHF tuner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900009614U KR930003989Y1 (en) | 1990-06-30 | 1990-06-30 | Holder for input and connector terminals of the VHF tuner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920001660U KR920001660U (en) | 1992-01-28 |
| KR930003989Y1 true KR930003989Y1 (en) | 1993-06-25 |
Family
ID=19300577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019900009614U KR930003989Y1 (en) | 1990-06-30 | 1990-06-30 | Holder for input and connector terminals of the VHF tuner |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR930003989Y1 (en) |
-
1990
- 1990-06-30 KR KR2019900009614U patent/KR930003989Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR920001660U (en) | 1992-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7815467B2 (en) | Connector device | |
| US5326280A (en) | Coaxial connector with integral decoupling unit | |
| US7113061B2 (en) | Tuner unit having a tuner board within the height limit of a tuner signal connector | |
| US4904206A (en) | High voltage coaxial connector | |
| KR910007192A (en) | Self-aligning radio frequency push-on connector | |
| US6390840B1 (en) | Auto termination PCB mount connector | |
| US5123860A (en) | Connector backshell structure | |
| US20010001554A1 (en) | Antenna for portable radio | |
| KR930003989Y1 (en) | Holder for input and connector terminals of the VHF tuner | |
| US6349164B1 (en) | Shielding apparatus for a light waveguide plug arrangement | |
| US5989046A (en) | Coaxial connector with switch | |
| US20050272311A1 (en) | Coaxial connector | |
| US5151035A (en) | Electrical connector | |
| US5081434A (en) | Filter connector | |
| US10541524B2 (en) | Electronic apparatus | |
| KR200164368Y1 (en) | Antenna fixing device of mobile phone | |
| US20230178939A1 (en) | Electronic device and socket module and metal shielding frame thereof | |
| US20220328995A1 (en) | Coaxial connector | |
| US5696427A (en) | Adjustable retainer for degaussing coil | |
| KR100993490B1 (en) | Attachment for removable antenna | |
| US5989038A (en) | Coaxial electrical connector | |
| KR920000199Y1 (en) | Din connector | |
| US6254433B1 (en) | Multiple pole connector with shield plate | |
| KR890003486Y1 (en) | 300Ω / 75Ω plug | |
| KR910004850Y1 (en) | Coaxial cable support device of antenna terminal plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19900630 |
|
| UA0201 | Request for examination |
Patent event date: 19900630 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
| UG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| UE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19930326 |
|
| UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19930531 |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
Patent event date: 19930927 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 19931130 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19931130 |
|
| UR1001 | Payment of annual fee |
Payment date: 19960529 Start annual number: 4 End annual number: 4 |
|
| UR1001 | Payment of annual fee |
Payment date: 19970530 Start annual number: 5 End annual number: 5 |
|
| UR1001 | Payment of annual fee |
Payment date: 19971231 Start annual number: 6 End annual number: 6 |
|
| FPAY | Annual fee payment |
Payment date: 19990601 Year of fee payment: 7 |
|
| UR1001 | Payment of annual fee |
Payment date: 19990601 Start annual number: 7 End annual number: 7 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| UC1903 | Unpaid annual fee |