CN202353701U - Television socket - Google Patents
Television socket Download PDFInfo
- Publication number
- CN202353701U CN202353701U CN2011205035051U CN201120503505U CN202353701U CN 202353701 U CN202353701 U CN 202353701U CN 2011205035051 U CN2011205035051 U CN 2011205035051U CN 201120503505 U CN201120503505 U CN 201120503505U CN 202353701 U CN202353701 U CN 202353701U
- Authority
- CN
- China
- Prior art keywords
- main body
- television
- body circuit
- main line
- socket
- 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
Images
Landscapes
- Details Of Television Systems (AREA)
Abstract
The utility model discloses a television socket and relates to a part for converting signals in a wired television signal transduction system. The television comprises a main line, wherein the main line comprises a wire inlet end and a wire outlet end; a capacitor is connected in series to the main line; two grounding wires are connected to the main line; and a capacitor is connected in series to each of the two grounding line. Through the arrangement, the electricity resistance and the anti-lightning capacity of the socket are improved; and the socket and a television can be prevented from being burned out in lightning weather to a large extent.
Description
Technical field
The utility model relates to the parts that are used for conversion of signals in a kind of cable TV signal conducting system.
Background technology
Existing subscriber box comprises the main body circuit, and series capacitance on said main body circuit is at two earth connections of said main body circuit loong shunt; The subscriber box that this circuit is provided with; Its anti-electricity is bad with the effect of anti-thunderbolt, at thunder and lightning weather, causes burning out of subscriber box and TV easily.
Summary of the invention
The utility model provides a kind of TV user box, and it is bad that purpose is to solve existing subscriber box shield effectiveness, influences the problem of rating.
The utility model comprises the main body circuit, and said main body circuit comprises end of incoming cables and leading-out terminal, and series connection one electric capacity on said main body circuit connects two earth connections, the electric capacity of on said two earth connections, connecting respectively on said main body circuit.
The utility model is distinguished series capacitance on said two earth connections on the basis of original subscriber box, improved the anti-electricity and the anti-lightning energy power of subscriber box itself like this, the phenomenon of having avoided subscriber box and TV to burn out at thunder and lightning weather greatly.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model.
Among the figure, 1, the main body circuit, 2, earth connection, 3, electric capacity, 4, the end of incoming cables, 5, leading-out terminal.
Embodiment
As shown in Figure 1, this TV user box comprises main body circuit 1, and main body circuit 1 comprises end of incoming cables 4 and leading-out terminal 5, and series connection one electric capacity 3 on main body circuit 1 connects two earth connections 2, the electric capacity 3 of on two earth connections 2, connecting respectively on main body circuit 1.
Claims (1)
1. TV user box; Comprise the main body circuit, said main body circuit comprises end of incoming cables and leading-out terminal, series connection one electric capacity on said main body circuit; On said main body circuit, connect two earth connections, it is characterized in that the electric capacity of on said two earth connections, connecting respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205035051U CN202353701U (en) | 2011-12-07 | 2011-12-07 | Television socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205035051U CN202353701U (en) | 2011-12-07 | 2011-12-07 | Television socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202353701U true CN202353701U (en) | 2012-07-25 |
Family
ID=46542656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205035051U Expired - Lifetime CN202353701U (en) | 2011-12-07 | 2011-12-07 | Television socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202353701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106210595A (en) * | 2012-11-22 | 2016-12-07 | 江苏华兴电子有限公司 | For guaranteeing the antenna isolator of high-frequency signal transmission quality |
-
2011
- 2011-12-07 CN CN2011205035051U patent/CN202353701U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106210595A (en) * | 2012-11-22 | 2016-12-07 | 江苏华兴电子有限公司 | For guaranteeing the antenna isolator of high-frequency signal transmission quality |
| CN106210595B (en) * | 2012-11-22 | 2018-12-07 | 江苏华兴电子有限公司 | For ensuring the antenna isolator of high-frequency signal transmission quality |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202333180U (en) | Operating rod for grounding wire | |
| CN202134721U (en) | T type connecting device for flexible cable | |
| CN104134988A (en) | Multifunctional lightning protection device of intelligent single-phase electric meter | |
| CN202353701U (en) | Television socket | |
| CN205335020U (en) | 750kV exchanges arrester | |
| CN204012695U (en) | Single-phase intelligent ammeter multifunctional lightning protection device | |
| CN201167147Y (en) | Abruption conductor type equivalent large section centralized grounding device | |
| CN201038700Y (en) | Cable terminal tail pipe and cable aluminum sheath connection device | |
| CN202737115U (en) | Grounding structure of high voltage single core cable metal outer sheath | |
| CN202353677U (en) | Distributor | |
| CN203631218U (en) | Current converter lightning arrestor | |
| CN202353702U (en) | Distributor | |
| CN205159568U (en) | Spring wire plug | |
| CN204289914U (en) | A kind of common RJ45 network information module lightning protection device | |
| CN204681311U (en) | Film assembly counnter attack bus cases | |
| CN203631877U (en) | Lightning protection signal cable connector | |
| CN202930214U (en) | Capacitor outgoing terminal sealing structure | |
| CN201600974U (en) | Lightning arrester | |
| CN201616629U (en) | Novel special junction box for solar cell component | |
| CN204809682U (en) | High voltage switch cabinet | |
| CN202218473U (en) | Lightning attraction electricity utilization equipment | |
| CN201556784U (en) | Connector with marginal discharge function | |
| CN2439737Y (en) | Device for preventing house keeping electric appliance from being struck by lightning | |
| CN203278280U (en) | Multi-interface charger | |
| CN201750119U (en) | 10KV outdoor cable branch box with pre electricity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |
|
| CX01 | Expiry of patent term |