CN209358011U - Socket with insulating heat-conducting piece - Google Patents
Socket with insulating heat-conducting piece Download PDFInfo
- Publication number
- CN209358011U CN209358011U CN201920015504.9U CN201920015504U CN209358011U CN 209358011 U CN209358011 U CN 209358011U CN 201920015504 U CN201920015504 U CN 201920015504U CN 209358011 U CN209358011 U CN 209358011U
- Authority
- CN
- China
- Prior art keywords
- insulating heat
- conductive part
- terminal
- zero
- line terminal
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 claims description 5
- FRWYFWZENXDZMU-UHFFFAOYSA-N 2-iodoquinoline Chemical compound C1=CC=CC2=NC(I)=CC=C21 FRWYFWZENXDZMU-UHFFFAOYSA-N 0.000 claims description 3
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 3
- LTPBRCUWZOMYOC-UHFFFAOYSA-N beryllium oxide Inorganic materials O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 claims description 3
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 3
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 3
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 3
- 229910017083 AlN Inorganic materials 0.000 claims description 2
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 claims description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 2
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 2
- 238000010792 warming Methods 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 239000004411 aluminium Substances 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052573 porcelain Inorganic materials 0.000 claims 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 12
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 6
- 239000004020 conductor Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910003978 SiClx Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
Abstract
The utility model provides a socket with insulating heat-conducting piece contains a zero line terminal, a live wire terminal, an insulating heat-conducting piece and a safety switch. The insulating heat-conducting piece is located between the zero line terminal and the live wire terminal, a gap is formed between the zero line terminal and the live wire terminal in the initial state and the insulating heat-conducting piece, and the gap is reduced or eliminated in the working state of the zero line terminal and the live wire terminal to contact the insulating heat-conducting piece, so that heat energy generated by the zero line terminal and the live wire terminal in the working state is conducted to the insulating heat-conducting piece. The safety switch is connected with the zero line terminal or the live line terminal, and when the safety switch receives the heat energy and is heated to a dangerous temperature, the safety switch is converted from a power-on state to a power-off state.
Description
Technical field
The utility model relates to a kind of sockets, espespecially with the socket of insulating heat-conductive part.
Background technique
In order to promote the safety of electric connector, many electric connectors can combination temperature sensing, overheating protection, overload protection
Deng design.
CROSS REFERENCE such as sees the " overload protection of elongation line socket that TaiWan, China new patent announces No. 505334
Device structure ", this case are mainly the fire for enabling the switch unit (or socket unit) being connected in elongation line socket with overload protective device
Line conductive sheet suitably extends；Overload protective device then has a power input piece for exposing to its shells, the power input piece it is interior
End be connected with an overheat can warpage thermal sensitive piece, the other end of thermal sensitive piece is free end, which simultaneously has a contact, overload protection
Device is additionally provided with a conduit, and live wire conductive above-mentioned suitable can protrude into positions in the conduit and touch with the contact normality of thermal sensitive piece
Person.
However above-mentioned 505334 preceding case, the thermal sensitive piece of overload protective device are to be connected to live wire conductive, overload protection
Device is when the operating temperature of live wire conductive is excessively high, though open circuit can be automatically formed, at the overheat for neutral wire conductive if can not
Reaction in time.
Separately there is TaiWan, China patent of invention to announce I 547034 " electric connector and its temperature detecting mechanism ", mainly
One heat conductor is connected with the first pin and the second pin simultaneously, thermal energy can be made quickly and efficiently to be transferred to thermal conductivity intracorporal
Temperature-sensitive sticker.
Though the heat conductor of above-mentioned I547034 can receive the thermal energy of the first pin and the second pin, heat conductor is disposed on
The electric connector of plug must still consider other factors, just there is preferable practicability when being applied to other electric connectors.
Utility model content
For this purpose, the utility model design artificially make socket zero terminal and fire line terminal operating temperature it is excessively high all can and
When form open circuit, and practicability can be taken into account, and propose a kind of socket with insulating heat-conductive part.
In order to achieve the above purposes, the technical solution adopted by the utility model is:
A kind of socket with insulating heat-conductive part, characterized by comprising:
One zero terminal；
One fire line terminal, the zero terminal and the fire line terminal between an original state and a working condition to move
It is dynamic；
One insulating heat-conductive part, between the zero terminal and the fire line terminal, the zero terminal and the fire line terminal exist
All there is a gap between the insulating heat-conductive part under the original state, the zero terminal and the fire line terminal are under the working condition
It reduces or eliminates the gap and contacts the insulating heat-conductive part, generate the zero terminal and the fire line terminal under the working condition
A thermal energy conduction to the insulating heat-conductive part；And
One safety switch, connects the zero terminal or the fire line terminal, which receives the thermal energy and can rise
Wen Zhiyi dangerous temperature Shi Youyi energized state switchs to an off-position.
Further, the zero terminal and the fire line terminal all include two electroconductive elastic sheets, the insulating heat-conductive part and it is adjacent before
Stating has aforementioned gap between electroconductive elastic sheet.
Further, a mounting base is further included, the zero terminal, the fire line terminal and the insulating heat-conductive part are all mounted on the peace
Fill seat.
Further, the mounting base and the insulating heat-conductive part are chimeric each other.
Further, have the embedding column of plural number in the mounting base, there is plural caulking groove on the insulating heat-conductive part, aforementioned caulking groove with it is aforementioned embedding
Column is fitted into each other.
Further, which is ceramics.
Further, which is aluminium oxide, zirconium oxide, aluminium nitride, silicon nitride, silicon-aluminium-nitride-oxide, carbon
SiClx, any of beryllium oxide.
Further, the pyroconductivity of the insulating heat-conductive part is between 3W/mK between 340W/mK.
It may achieve following effect according to above-mentioned technical characteristic:
1. safety switch controls the circulation or interruption of firewire electric current, the utility model is zero commonly used to be connected to firewire
Insulating heat-conductive part is provided between line terminals and fire line terminal, when the working temperature abnormity of fire line terminal increases, abnormal heat
Safety switch can be can be directly passed to, safety switch is made to receive the exception thermal energy and be destroyed, form power-off；Even zero curve
The abnormal thermal energy that terminal generates under working condition, can also be transferred to fire line terminal, then be transferred to this via insulating heat-conductive part
Safety switch makes safety switch receive the exception thermal energy and be destroyed, and power-off is formed, to promote the safety that product uses.
2. zero terminal and the fire line terminal all have a gap between insulating heat-conductive part in the initial state, make zero line side
Son and the fire line terminal have for movable space, and the pin of plug will not be interfered to be inserted into zero terminal and the zero line
Son, to promote the practicability of product.
3. insulating heat-conductive part can be embedded in mounting base, to avoid scheduled position is detached from.
Detailed description of the invention
Fig. 1 is the three-dimensional appearance schematic diagram of the utility model embodiment.
Fig. 2 is the perspective exploded view of the utility model embodiment.
Fig. 3 is the utility model embodiment collocation shells, the floor map of power supply line and overload cut-out.
Fig. 4 is the zero terminal of the utility model embodiment and fire line terminal is located at the floor map of original state.
Fig. 5 is the zero terminal of the utility model embodiment and fire line terminal is located at the floor map of working condition.
Description of symbols: 1- mounting base；The first pedestal of 11-；The second pedestal of 12-；13- third pedestal；The embedding column of 131-；2-
Zero terminal；21- electroconductive elastic sheet；20- zero curve conduct piece；3- fire line terminal；31- electroconductive elastic sheet；30- firewire conduct piece；301-
Second conductive part；The first conductive part of 32-；4- insulating heat-conductive part；40- caulking groove；The first contact surface of 41-；The second contact surface of 42-；5-
Safety switch；6- shells；61- jack；7- power supply line；71- zero curve；72- firewire；8- overload cut-out；81- firewire input terminal；82-
Fire wire output end；83- zero curve contact；A- plug；A1- pin；The gap S-.
Specific embodiment
In summary technical characteristic, the utility model have the primary efficacy of the socket of insulating heat-conductive part can be in following realities
Example is applied to clearly appear from.
Please referring initially to Fig. 1, the socket that the utility model embodiment has insulating heat-conductive part is disclosed, comprising a mounting base 1, again
Number zero terminal 2, plural fire line terminal 3, plural insulating heat-conductive part 4 and plural safety switch 5.The zero terminal 2, the zero line
Son 3 and the insulating heat-conductive part 4 and previous security switch 5 are all mounted on the mounting base 1.The insulating heat-conductive part 4 is located at the zero line side
Between son 2 and the fire line terminal 3.
The continuous Fig. 2 that please refers to arranges in pairs or groups Fig. 1, and in this present embodiment, which includes one first pedestal 11, one second pedestal
12 and a third pedestal 13, aforementioned zero terminal 2 and aforementioned fire line terminal 3 are all mounted on first pedestal 11 and second pedestal
Between 12, then by first pedestal 11 or second pedestal 12 using the fixed forms such as interlocking or interlocking be fixably attached to this
On three pedestals 13.In this present embodiment, there is the embedding column 131 of plural number on the third pedestal 13, for the plural number of aforementioned dielectric heat-conducting piece 4
Caulking groove 40 is fitted into each other, and be can avoid aforementioned dielectric heat-conducting piece 4 and deflected, but still using different inserted structures or viscous on implementing
Connect, the fixed forms such as interlocking are fixed to one another, do not limit in implementation.
The continuous Fig. 2 that please refers to arranges in pairs or groups Fig. 1, be between aforementioned complex zero terminal 2 with a zero curve conduct piece 20 concatenation, and it is each
Zero terminal 2 all includes two electroconductive elastic sheets 21, is resiliently displaceable each zero terminal 2.Aforementioned complex fire line terminal 3 respectively with
The pairs of setting of adjacent aforementioned zero terminal 2.Each fire line terminal 3 all includes two electroconductive elastic sheets 31 and one first conductive part
32, aforesaid conductive elastic slice 31 is resiliently displaceable each fire line terminal 3, and the first conductive part 32 of each fire line terminal 3 is all with one
One second conductive part 301 of firewire conduct piece 30 is corresponding.In this present embodiment, aforementioned complex fire line terminal 3 and the firewire are led
Electric part 30 is fixably attached on first pedestal 11.Continue the first conductive part 32 referring to Fig. 3, aforementioned fire line terminal 3
And previous security switch 5 is installed between second conductive part 301 of aforementioned firewire conduct piece 30, to rely on previous security switch 5 can
Switching ground is electrically connected first conductive part 32 and second conductive part 301, is led with controlling aforementioned fire line terminal 3 and aforementioned firewire
Whether electric part 30 is connected.Aforementioned fire line terminal 3 and the firewire conduct piece 30 and aforementioned zero terminal 2 and the zero curve are conductive in implementation
Part 20 is also replaceable, depending on whichever is connected to firewire and zero curve.Previous security switch 5 for example can be used common bimetallic and open
It closes or fuse-switch all may be used.
Continue referring to Fig. 3, specifically, further including a shells 6, a power supply line 7 and an overload cut-out 8.The shells 6 to
Aforementioned mounting base 1, aforementioned zero terminal 2, aforementioned fire line terminal 3, aforementioned dielectric heat-conducting piece 4 and previous security switch 5 are accommodated, and
There is the plural jack 61 of corresponding aforementioned zero terminal 2 and aforementioned fire line terminal 3 in the shells 6.The power supply line 7 includes a zero curve 71
An and firewire 72.The overload cut-out 8 includes a firewire input terminal 81, a fire wire output end 82 and a zero curve contact 83, the firewire
72 are electrically connected the firewire input terminal 81, which is electrically connected the firewire conduct piece 30, in this way, opening in the overload
When closing 8 overloads/overheat, the firewire input terminal 81 and the fire wire output end 82 can be made to form power-off.The zero curve contact 83 is then distinguished
It is electrically connected the zero curve 71 and the zero curve conduct piece 20.Only the following are asking concise, omitted in explanation shells 6, the power supply line 7 and
The overload cut-out 8.
Continue referring to Fig. 4, the insulating heat-conductive part 4 is located between the zero terminal 2 and the fire line terminal 3, and the insulation is led
Warmware 4 includes one first contact surface 41 and one second contact surface 42, said first contact surface 41 and aforementioned second contact surface, 42 shape
Shape all respectively corresponds the electroconductive elastic sheet 21 of the zero terminal 2 and the electroconductive elastic sheet 31 of the fire line terminal 3, and said first contact surface
41 and aforementioned second contact surface 42 all have a gap S between adjacent aforesaid conductive elastic slice 21, which is exhausted
Edge and the preferable material of thermal conductivity, such as ceramics, aluminium oxide pyroconductivity 33W/mK, zirconium oxide pyroconductivity 3W/mK, nitrogen
Change 80~150W/mK of aluminothermy conductivity, silicon nitride pyroconductivity 13W/mK, silicon-aluminium-nitride-oxide pyroconductivity 27W/m
K, any or combination of 130~340W/mK of silicon carbide pyroconductivity, beryllium oxide pyroconductivity 28.3W/mK.But not with spy
Determine material to be limited, pyroconductivity also may be selected between 3W/mK to the insulating heat-conductive part 4 of other materials between 340W/mK.
It is continuous to please refer to Fig. 4 and Fig. 5, specifically, plug A is being not inserted into aforementioned zero terminal 2 and aforementioned fire line terminal 3
Pin A1 when, the electroconductive elastic sheet 21 and 3 electroconductive elastic sheet 31 of aforementioned fire line terminal of aforementioned zero terminal 2 opposite will fold be located at it is pre-
If an original state, under the original state, the zero terminal 2 and the fire line terminal 3 under the original state all with this absolutely
There is aforementioned gap S between edge heat-conducting piece 4；It is preceding when the pin A1 of plug A is inserted into aforementioned zero terminal 2 and aforementioned fire line terminal 3
The electroconductive elastic sheet 31 of the electroconductive elastic sheet 21 and aforementioned fire line terminal 3 of stating zero terminal 2 will be supported and opposite by aforementioned pin A1
It opens and is located at a working condition, gap S can be reduced or eliminated and contact the insulating heat-conductive part 4 in relatively large area, make the zero curve
The thermal energy conduction that terminal 2 generates under the working condition is then conducted to the fire line terminal 3 and is somebody's turn to do to the insulating heat-conductive part 4
Safety switch 5.When the safety switch 5 receives the thermal energy and is warming up to a dangerous temperature, which will be by an energization shape
State switchs to an off-position.
It is described above to be merely exemplary for the utility model, and not restrictive, those of ordinary skill in the art
Understand, without departing from the spirit and scope defined by the claims, can many modifications may be made, variation or it is equivalent, but
It falls within the protection scope of the utility model.
Claims (8)
1. a kind of socket with insulating heat-conductive part, characterized by comprising:
One zero terminal；
One fire line terminal, the zero terminal and the fire line terminal between an original state and a working condition to move；
One insulating heat-conductive part, between the zero terminal and the fire line terminal, the zero terminal and the fire line terminal are first at this
All there is a gap between the insulating heat-conductive part under beginning state, the zero terminal and the fire line terminal are reduced under the working condition
Or eliminate the gap and contact the insulating heat-conductive part, make one that the zero terminal and the fire line terminal generate under the working condition
Thermal energy conduction is to the insulating heat-conductive part；And
One safety switch, connects the zero terminal or the fire line terminal, which receives the thermal energy and can be warming up to
One dangerous temperature Shi Youyi energized state switchs to an off-position.
2. the socket according to claim 1 with insulating heat-conductive part, which is characterized in that the zero terminal and the zero line
Son all includes two electroconductive elastic sheets, has aforementioned gap between the insulating heat-conductive part and adjacent aforesaid conductive elastic slice.
3. the socket according to claim 1 with insulating heat-conductive part, which is characterized in that include also a mounting base, this zero
Line terminals, the fire line terminal and the insulating heat-conductive part are all mounted on the mounting base.
4. the socket according to claim 3 with insulating heat-conductive part, which is characterized in that the mounting base and the insulating heat-conductive
Part is fitted into each other.
5. the socket according to claim 4 with insulating heat-conductive part, which is characterized in that there is plural number embedding in the mounting base
Column has plural caulking groove on the insulating heat-conductive part, and aforementioned caulking groove and aforementioned embedding column are chimeric each other.
6. the socket according to claim 1 with insulating heat-conductive part, which is characterized in that the insulating heat-conductive part material is pottery
Porcelain.
7. the socket according to claim 1 with insulating heat-conductive part, which is characterized in that the insulating heat-conductive part material is oxygen
Change any of aluminium, zirconium oxide, aluminium nitride, silicon nitride, silicon-aluminium-nitride-oxide, silicon carbide, beryllium oxide.
8. the socket according to claim 1 with insulating heat-conductive part, which is characterized in that the heat transfer of the insulating heat-conductive part
Rate is between 3W/mK between 340W/mK.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW107209009 | 2018-07-03 | ||
| TW107209009U TWM566940U (en) | 2018-07-03 | 2018-07-03 | Socket with insulating and heat conductive members |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209358011U true CN209358011U (en) | 2019-09-06 |
Family
ID=63708554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920015504.9U Active CN209358011U (en) | 2018-07-03 | 2019-01-04 | Socket with insulating heat-conducting piece |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3218310U (en) |
| CN (1) | CN209358011U (en) |
| TW (1) | TWM566940U (en) |
-
2018
- 2018-07-03 TW TW107209009U patent/TWM566940U/en unknown
- 2018-07-24 JP JP2018002828U patent/JP3218310U/en active Active
-
2019
- 2019-01-04 CN CN201920015504.9U patent/CN209358011U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| TWM566940U (en) | 2018-09-11 |
| JP3218310U (en) | 2018-10-04 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |