CN2365839Y - Television set with apparatus capable of giving other domestic electric appliances distribution - Google Patents
Television set with apparatus capable of giving other domestic electric appliances distribution Download PDFInfo
- Publication number
- CN2365839Y CN2365839Y CN 98229341 CN98229341U CN2365839Y CN 2365839 Y CN2365839 Y CN 2365839Y CN 98229341 CN98229341 CN 98229341 CN 98229341 U CN98229341 U CN 98229341U CN 2365839 Y CN2365839 Y CN 2365839Y
- Authority
- CN
- China
- Prior art keywords
- television set
- electrical appliance
- household electrical
- selector switch
- electric appliances
- 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 - Fee Related
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model designs a device capable of giving electricity distribution to other domestic electric appliances by utilizing a television set on the premise of ensuring original functions. When the power supply of the television set is switched off by a remote control, the power supplies of partial (or complete) domestic electric appliances can be simultaneously selected to be cut off. The power supplies of the other part of the domestic electric appliances can not be cut off.
Description
The utility model relates to a kind ofly can remote-control cut-off self installs the device of giving other household electrical appliance distribution on the television set of power supply.
Television set on existing market occurs does not have the function for other household electrical appliance distribution; But mostly have function that remote-control closedown is the power supply of remote-control cut-off television set own such as Changhong television set 2963 types or the like, the function that many relevant household electrical appliance such as video tape recorder, video disk player etc. then do not possess the power supply of remote-control cut-off own.This just two problems occurred: the one, and needing with a power distribution equipment such as socket etc. is other household electrical appliance distribution, the 2nd, behind remote-control cut-off television set and the relevant household electrical appliance and the function that does not possess the power supply of remote-control cut-off own because of the household electrical appliance of being correlated with still is in the problem of Light Condition, caused unnecessary waste.
For solving this two problems, common way is: the one, the power distribution equipment of required usefulness is installed when house decoration; The 2nd, the power supply that cuts off relevant household electrical appliance itself or power distribution equipment once more is as unpluging or turn-off switch on power distribution equipment etc.
The purpose of this utility model is to consider the core status of television set in household electrical appliance, provides a kind of and should guarantee the television set original function, can give the device of other household electrical appliance distribution again.When it can also accomplish the telecontrolled cut TV set power, the power supply of selecting to cut off other household electrical appliance can be arranged.
The purpose of this utility model is achieved in that one is to install one to be the device of other household electrical appliance distribution such as socket etc. on television set; The 2nd, the live wire of this power distribution equipment is connected to the two ends of tv remote control switch mechanical contact by selector switch, and the ground wire of this power distribution equipment then is connected on the ground wire of TV set power.When the live wire of this power distribution equipment is connected the front end of tv remote control switch mechanical contact, the switch of household electrical appliance can not change because of the break-make of tv remote control switch, but when the live wire of this power distribution equipment was connected the rear end of this mechanical contact, household electrical appliance then can be because of the break-make switch of this remote control switch.Selector switch decision head the position that connects of the live wire of this power distribution equipment.
Principle of compositionality of the present utility model and special efficacy describe conjunction with figs. in detail one by one: Fig. 1 is an electric theory diagram of the present utility model.Fig. 2 is a distribution section theory diagram of the present utility model
As shown in Figure 1, electrical schematic diagram of the present utility model by tv remote control switch machinery (containing the contact) partly (1), except that remote control switch machinery (containing the contact) the partly part of the television set primary circuit (1) (2), other household electrical appliance power distribution circuits part (3) and selector switch formations such as (4).The lead that partly picks out between (1) and the television set primary circuit part (2) by remote control switch machinery (containing the contact) and be connected to two selecting sides of selector switch (4) at another root lead that remote control switch machinery (containing the contact) partly picks out between (1) and the TV set power plug.The common port of selector switch (4) is connected with the live wire end of distribution section, and the ground terminal of distribution section is connected with the ground wire of television set primary circuit.This shows that when selecting switch (4) when being in A, the shutoff TV set power then power supply of other household electrical appliance also is turned off simultaneously, when this has just realized the telecontrolled cut TV set power, cuts off the purpose of other household electrical appliance power supplys.When selecting switch (4) when being in B, be equivalent to be connected in parallel on the partly front end of (1) of remote control switch machinery (containing the contact) to the circuit of other household electrical appliance distribution, turn-off this moment TV set power then the power supply of other household electrical appliance can not be turned off.When just having accomplished the telecontrolled cut TV set power thus, can cut off other household electrical appliance power supplys selectively.Several identical power distribution equipments are connected in parallel, and have just realized multiple instructions for use.
As shown in Figure 2, distribution section theory diagram of the present utility model is by the supply socket formations such as (6) in current overload protection protection unit such as fuse (5) and several two holes and three holes.Current overload protection protection unit (5) again is connected in series after several supply socket parallel connections.The live wire end of circuit is connected the common port of selector switch (4) by the requirement of Fig. 1, and its ground terminal is connected on the ground wire of television set primary circuit, makes it form the loop.
Claims (3)
1, the device that can give other household electrical appliance distribution on the television set, this device by one or several can alternative point of contact selector switch, and form by one or several supply sockets and current overload protection protection unit etc. again in each selector switch back, it is characterized in that: two selecting sides of each selector switch (4) are connected to the two ends of tv remote control switch mechanical contact (1); The common port of selector switch is connected with one or the live wire end of several supply sockets (6) through the current overload protection protection unit such as the fuse (5) of series connection, and the ground terminal of supply socket (6) is connected with the ground wire of television power circuit.
2, according to the device that can give other household electrical appliance distribution on the described television set of claim 1, it is characterized in that: the common port of selector switch (4) is by mechanical action, can be connected with any end in its two selecting sides.
3, according to the device that can give other household electrical appliance distribution on the described television set of claim 1, it is characterized in that: the power line of connection tv remote control switch mechanical contact (1) is connected with the live wire of external power supply by the external power supply plug of television set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98229341 CN2365839Y (en) | 1998-08-21 | 1998-08-21 | Television set with apparatus capable of giving other domestic electric appliances distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98229341 CN2365839Y (en) | 1998-08-21 | 1998-08-21 | Television set with apparatus capable of giving other domestic electric appliances distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2365839Y true CN2365839Y (en) | 2000-02-23 |
Family
ID=33979248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98229341 Expired - Fee Related CN2365839Y (en) | 1998-08-21 | 1998-08-21 | Television set with apparatus capable of giving other domestic electric appliances distribution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2365839Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103188462A (en) * | 2011-12-28 | 2013-07-03 | 洛阳瑞泽石化工程有限公司 | Power supply switch device for television and auxiliary equipment |
-
1998
- 1998-08-21 CN CN 98229341 patent/CN2365839Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103188462A (en) * | 2011-12-28 | 2013-07-03 | 洛阳瑞泽石化工程有限公司 | Power supply switch device for television and auxiliary equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |