CN107634412A - A kind of excess temperature automatically powers off the electric crossover board of protection - Google Patents
A kind of excess temperature automatically powers off the electric crossover board of protection Download PDFInfo
- Publication number
- CN107634412A CN107634412A CN201710912637.1A CN201710912637A CN107634412A CN 107634412 A CN107634412 A CN 107634412A CN 201710912637 A CN201710912637 A CN 201710912637A CN 107634412 A CN107634412 A CN 107634412A
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- China
- Prior art keywords
- terminal plate
- socket
- protection
- upper lid
- power line
- 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.)
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Abstract
This explanation discloses the electric crossover board that a kind of excess temperature automatically powers off protection, including terminal plate housing, upper lid, socket, switch, control chamber, indicator lamp, power line, overtemperature protector and switching device, the terminal plate housing upper end is provided with lid, the terminal plate housing side is provided with switch, the terminal plate shell one end is connected with power line, the upper lid surface is provided with socket, the receptacle face is provided with diplopore socket, the diplopore slot side is provided with three hole sockets, described upper lid one end is provided with control chamber, the control chamber is internally provided with overtemperature protector, the overtemperature protector side is connected with live wire, the live wire upper end is connected with zero line.This explanation is simple in construction, novel in design, by the overtemperature protector of setting, can effectively protect terminal plate, and the Electrical Safety of load in the case of an overload according to temperature deenergization, avoid that the accidents such as fire occur, have good promotional value.
Description
Technical field
This explanation is related to a kind of terminal plate, and more particularly to a kind of excess temperature automatically powers off the electric crossover board of protection.
Background technology
At present, terminal plate is one kind of socket, is one and multiple sockets are concentrated the porous socket to be formed of putting together.Letter
Single says that wiring board socket refers to charged line and plug and transportable porous socket, is one kind custom of power supply changeover device
Claim, known traditional insert row is inserting with power supply indicator and multiple holes and three hole combined types and compatible American-European standard
Mouthful, while the insert row of part producer design has USB interface.Insert row can all mark rated power, but not safeguard measure,
If high-power electric appliance is connected insert row by user accidentally, work long hours or equipment short circuit can cause power line overheat on fire,
Electrical appliance damages, or even brings imponderable loss.Therefore, it is proposed that a kind of excess temperature automatically powers off the circuit connection of protection
Plate.
Description
The main purpose of this explanation is to provide the electric crossover board that a kind of excess temperature automatically powers off protection can effectively solve background
The problem of in technology.
To achieve the above object, the technical scheme that this explanation is taken is：
A kind of excess temperature automatically powers off the electric crossover board of protection, including terminal plate housing, upper lid, socket, switch, control chamber, refers to
Show lamp, power line, overtemperature protector and switching device, the terminal plate housing upper end is provided with lid, the terminal plate housing
Side is provided with switch, and the terminal plate shell one end is connected with power line, and the upper lid surface is provided with socket, the socket
Surface is provided with diplopore socket, and the diplopore slot side is provided with three hole sockets, and described upper lid one end is provided with control chamber, institute
State control chamber and be internally provided with overtemperature protector, the overtemperature protector side is connected with live wire, and the live wire upper end is connected with
Zero line, the overtemperature protector opposite side are provided with switching device, and described overtemperature protector one end is connected with ground wire.
Further, the upper lid other end is provided with indicator lamp.
Further, described power line one end is provided with protecting jacket of power line.
Further, the terminal plate housing and upper lid are that fire proofing is made.
Further, the terminal plate housing side is provided with hanging hole.
Compared with prior art, this explanation has the advantages that：By the overtemperature protector of setting, can overload
In the case of according to temperature deenergization, can effectively protect terminal plate, and the Electrical Safety of load, avoid that the things such as fire occur
Therefore temperature-control protector is internally provided with temperature detect switch (TDS), physics can be occurred in switch internal according to the temperature change of working environment
Deformation, such as load excessive, the heat in circuit can raise, and now temperature detect switch (TDS) will be switched off circuit, form protection, treat that temperature is down to
Normal level temperature detect switch (TDS) will closed circuit, the work shape of terminal plate can be shown by being arranged on the indicator lamp of the lid other end
State, the circuit that butted line intralamellar part is capable of by the switch of setting are controlled, and convenient use, protecting jacket of power line can be effective
The tensile capacity of power line is improved, the service life of terminal plate can be extended, terminal plate housing and upper lid are fire proofing system
Into, can effectively prevent fires, prevent terminal plate from being burnt because of high temperature caused by overload, hanging hole can be beneficial to terminal plate fixation, it is double
The setting of hole socket and three hole sockets, using the teaching of the invention it is possible to provide larger compatibility, be adapted to the plug of different size to use.
Brief description of the drawings
Fig. 1 is the overall structure diagram for the electric crossover board that this explanation excess temperature automatically powers off protection.
Fig. 2 is the control chamber internal structure schematic diagram for the electric crossover board that this explanation excess temperature automatically powers off protection.
In figure：1st, terminal plate housing；2nd, upper lid；3rd, socket；4th, switch；5th, diplopore socket；6th, three hole socket；7th, control
Chamber；8th, indicator lamp；9th, power line；10th, protecting jacket of power line；11st, live wire；12nd, zero line；13rd, overtemperature protector；14th, switch dress
Put；15th, ground wire；16th, hanging hole.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize this explanation are easy to understand, with reference to
Embodiment, this explanation is expanded on further.
As shown in Figure 1-2, a kind of excess temperature automatically powers off the electric crossover board of protection, including terminal plate housing 1, upper lid 2, inserts
Seat 3, switch 4, control chamber 7, indicator lamp 8, power line 9, overtemperature protector 13 and switching device 14, on the terminal plate housing 1
End is provided with lid 2, and the side of terminal plate housing 1 is provided with switch 4, and described one end of terminal plate housing 1 is connected with power line
9, the upper surface of lid 2 is provided with socket 3, and the surface of socket 3 is provided with diplopore socket 5, and the side of diplopore socket 5 is set
There are three hole sockets 6, described upper one end of lid 2 is provided with control chamber 7, and the control chamber 7 is internally provided with overtemperature protector 13, described
The side of overtemperature protector 13 is connected with live wire 11, and the upper end of live wire 11 is connected with zero line 12, and the overtemperature protector 13 is another
Side is provided with switching device 14, and described one end of overtemperature protector 13 is connected with ground wire 15.
This explanation excess temperature automatically powers off the electric crossover board of protection, by the overtemperature protector 13 of setting, can overload
In the case of according to temperature deenergization, can effectively protect terminal plate, and the Electrical Safety of load, avoid that the things such as fire occur
Therefore temperature-control protector 13 is internally provided with temperature detect switch (TDS), thing can be occurred in switch internal according to the temperature change of working environment
Deformation, such as load excessive are managed, the heat in circuit can raise, and now temperature detect switch (TDS) will be switched off circuit, form protection, treat that temperature drops
To normal level temperature detect switch (TDS) will closed circuit, the work shape of terminal plate can be shown by being arranged on the indicator lamp 8 of the one end of lid 2
State, the circuit that butted line intralamellar part is capable of by the switch 4 of setting are controlled, and convenient use, protecting jacket of power line 10 can
The tensile capacity of power line 9 is effectively improved, the service life of terminal plate can be extended, terminal plate housing 1 and upper lid 2 are fire-retardant
Material is made, and can effectively prevent fires, and prevents terminal plate from being burnt because of high temperature caused by overload, and hanging hole 16 can be beneficial to terminal plate
It is fixed, the setting of the hole socket 6 of diplopore socket 5 and three, using the teaching of the invention it is possible to provide larger compatibility, be adapted to the plug of different size to use.
Wherein, the other end of upper lid 2 is provided with indicator lamp 8, can show the working condition of terminal plate.
Wherein, described one end of power line 9 is provided with protecting jacket of power line 10, can effectively improve the tension energy of power line 9
Power, the service life of terminal plate can be extended.
Wherein, the terminal plate housing 1 and upper lid 2 are that fire proofing is made, and can effectively be prevented fires, prevent terminal plate because
High temperature caused by overload and burn.
Wherein, the side of terminal plate housing 1 is provided with hanging hole 16, can be beneficial to the fixation of terminal plate.
It should be noted that this explanation, which is a kind of excess temperature, automatically powers off the electric crossover board of protection, during work, overheat protector
Device 13, it can effectively protect terminal plate, and the Electrical Safety of load in the case of an overload according to temperature deenergization, keep away
Exempt from accident, the temperature-control protector 13 such as fire occurs to be internally provided with temperature detect switch (TDS), can according to the temperature change of working environment,
Physical deformation, such as load excessive occur for switch internal, and the heat in circuit can raise, and now temperature detect switch (TDS) will be switched off circuit, shape
Into protection, treating that temperature is down to normal level temperature detect switch (TDS) will closed circuit.
The advantages of general principle and principal character and this explanation of this explanation has been shown and described above.The technology of the industry
Personnel are it should be appreciated that this explanation is not restricted to the described embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of explanation, on the premise of this explanation spirit and scope are not departed from, this explanation also has various changes and modifications, these changes
Change and improve and both fall within this claimed declared range.This explanation be claimed scope by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of excess temperature automatically powers off the electric crossover board of protection, including terminal plate housing（1）, upper lid（2）, socket（3）, switch
（4）, control chamber（7）, indicator lamp（8）, power line（9）, overtemperature protector（13）And switching device（14）, it is characterised in that：Institute
State terminal plate housing（1）Upper end is provided with lid（2）, the terminal plate housing（1）Side is provided with switch（4）, the wiring
Plate housing（1）One end is connected with power line（9）, the upper lid（2）Surface is provided with socket（3）, the socket（3）Surface is set
There is diplopore socket（5）, the diplopore socket（5）Side is provided with three hole sockets（6）, the upper lid（2）One end is provided with control
Chamber（7）, the control chamber（7）It is internally provided with overtemperature protector（13）, the overtemperature protector（13）Side is connected with live wire
（11）, the live wire（11）Upper end is connected with zero line（12）, the overtemperature protector（13）Opposite side is provided with switching device
（14）, the overtemperature protector（13）One end is connected with ground wire（15）.
2. excess temperature according to claim 1 automatically powers off the electric crossover board of protection, it is characterised in that：The upper lid（2）
The other end is provided with indicator lamp（8）.
3. excess temperature according to claim 1 automatically powers off the electric crossover board of protection, it is characterised in that：The power line
（9）One end is provided with protecting jacket of power line（10）.
4. excess temperature according to claim 1 automatically powers off the electric crossover board of protection, it is characterised in that：The terminal plate shell
Body（1）With upper lid（2）It is that fire proofing is made.
5. excess temperature according to claim 1 automatically powers off the electric crossover board of protection, it is characterised in that：The terminal plate shell
Body（1）Side is provided with hanging hole（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710912637.1A CN107634412A (en) | 2017-09-29 | 2017-09-29 | A kind of excess temperature automatically powers off the electric crossover board of protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710912637.1A CN107634412A (en) | 2017-09-29 | 2017-09-29 | A kind of excess temperature automatically powers off the electric crossover board of protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107634412A true CN107634412A (en) | 2018-01-26 |
Family
ID=61103646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710912637.1A Withdrawn CN107634412A (en) | 2017-09-29 | 2017-09-29 | A kind of excess temperature automatically powers off the electric crossover board of protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107634412A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111048957A (en) * | 2020-01-28 | 2020-04-21 | 杨培才 | Overheating-prevention self-protection socket |
-
2017
- 2017-09-29 CN CN201710912637.1A patent/CN107634412A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111048957A (en) * | 2020-01-28 | 2020-04-21 | 杨培才 | Overheating-prevention self-protection socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180126 |