CN206180578U - Possesses pluggable 10350us source defend thunder equipment of remote signalling output - Google Patents
Possesses pluggable 10350us source defend thunder equipment of remote signalling output Download PDFInfo
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- CN206180578U CN206180578U CN201621085244.5U CN201621085244U CN206180578U CN 206180578 U CN206180578 U CN 206180578U CN 201621085244 U CN201621085244 U CN 201621085244U CN 206180578 U CN206180578 U CN 206180578U
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Abstract
The utility model discloses a possesses pluggable 10350us source defend thunder equipment of remote signalling output, including base and lightning protection module, the base is equipped with the recess that holds the lightning protection module, and the two relative medial surfaces of recess be the arcwall face, and the two relative medial surfaces of recess extend in opposite directions and have two sets of inserted sheets, and the inserted sheet is inclined by the top of the recess bottom to the recess, the outer wall of lightning protection module be equipped with with inserted sheet complex slot. To be the lightning protection module can make things convenient for the quick recess that inserts or extract along the inserted sheet for its advantage, the lightning protection module passes through elasticity bayonet catch with the base and the draw -in groove is locked each other, prevents that the lightning protection module from droing with the base each other, it reports an emergency and asks for help or increased vigilance long -range remote signalling output function to have the module degradation.
Description
Technical field
The utility model is related to a kind of Lightning Prevention Technique field, and especially one kind possesses remote signalling output pluggable 10/
350us lightning protection for power supply.
Background technology
The μ s power supplys power source surge protectors of I levels 10/350 in the market are all integral structures, or lightning-protection module
All it is vertical tetragonal structure with lightning-protection module base, does not plug gradient, frictional force is very big, when lightning-protection module is in insertion
Or extract very laborious during lightning-protection module base, it has not been convenient to plug；The μ s power surges of I levels 10/350 protection on market simultaneously
Device, alerts and exports the function of long-range remote signalling without module deterioration.
Utility model content
The purpose of this utility model is to solve the deficiencies in the prior art, there is provided one kind possesses remote signalling output pluggable 10/
350us lightning protection for power supply.
A kind of technical scheme of the present utility model：
One kind possesses remote signalling and exports pluggable 10/350us lightning protection for power supply, including base and lightning-protection module, base
It is provided with the groove for accommodating lightning-protection module, relative two medial surfaces of groove are arcwall face, and relative two medial surfaces of groove prolong in opposite directions
Stretching has two groups of inserted sheets, inserted sheet from groove bottom angled from top to groove, the outer wall of lightning-protection module is provided with and inserted sheet coordinates
Slot.
A kind of preferred version is that relative two medial surfaces of groove are respectively equipped with draw-in groove, and the outer wall of lightning-protection module is provided with and draw-in groove
Corresponding Elastic buckle, Elastic buckle includes press section and snaps in the hook part in draw-in groove；After lightning-protection module insertion groove, crotch
Portion buckles into draw-in groove, and during pressing press section, hook part departs from draw-in groove.
A kind of preferred version is that first electrode piece is provided with lightning-protection module, second electrode piece, the 3rd electrode slice, mutual inductor
L2, the PCBA board electrically connected with mutual inductor L2, for fixing the insulation fixed mount and gas of mutual inductor L2 and PCBA board
Discharge tube；Second electrode piece be located at it is between first electrode piece and the 3rd electrode slice and arranged in parallel, gas-discharge tube is sandwiched in
Between second electrode piece and the 3rd electrode slice, insulation fixed mount is sandwiched between first electrode piece and second electrode piece.
A kind of preferred version be provided with base L/N Wiring ports with first electrode piece grafting and with the 3rd electrode slice
The PE Wiring ports of grafting, first electrode piece is contacted with L/N Wiring ports face, and the 3rd electrode slice is contacted with PE Wiring ports face.
A kind of preferred version is that remote signalling output circuit plate is provided with base, after lightning-protection module inserts groove, remote signalling output
Circuit board is electrically connected with PCBA board.
A kind of preferred version is that PCBA board includes that module deteriorates remote signalling output circuit, and module deterioration remote signalling output circuit includes
Remote signalling terminal J1, first resistor R1, second resistance R2,3rd resistor R3, fuse F1, electric capacity C, impedance L1, the first two-way wink
State diode D1 and the second two-way transient diode D2；Remote signalling terminal J1, first resistor R1, fuse F1, mutual inductor L2,
Impedance L1 and 3rd resistor R3 connect to form closed-loop path, one end of second resistance R2 simultaneously with mutual inductor L2 and fuse F1
Connection, the anode of other end transient diode D2 two-way with second is connected, the negative electrode of the second two-way transient diode D2 at the same with
The connection of fuse F1, the negative electrode of the first two-way transient diode D1 and first resistor R1, the first two-way transient diode D1's
Anode is connected with 3rd resistor R3 and mutual inductor L2 simultaneously, and the first two-way transient diode D1 two ends are parallel with electric capacity C；
When thunder-strike current is less than nominal maximum thunder-strike current, mutual inductor L2 induces corresponding mutual inducing current,
Remote signalling terminal J1,3rd resistor R3, impedance L1, mutual inductor L2, fuse F1 and first resistor R1 formation closed-loop path, second
Resistance R2 and the second two-way transient diode D2 is in short-circuit condition, and remote signalling terminal J1 enters normal condition；When thunder-strike current it is big
When nominal maximum thunder-strike current, mutual inductor L2 induces corresponding mutual inducing current, mutual inductance current fusing fuse F1,
Remote signalling output state is changed into open-circuit condition from short-circuit condition, and remote signalling terminal J1 enters deterioration state.
It is 1~3 ohm that a kind of preferred version is the resistance of first resistor R1 and 3rd resistor R3, the resistance of second resistance R2
For 40~50 kilohms.
A kind of preferred version is that the resistance of first resistor R1 and 3rd resistor R3 is respectively 2 ohm, the resistance of second resistance R2
It is worth for 47 kilohms.
Summary technical scheme, the beneficial effects of the utility model：Lightning-protection module can be inserted easily and fast along inserted sheet
Enter or extract groove；Lightning-protection module is mutually locked by Elastic buckle with base with draw-in groove, is prevented, and lightning-protection module is mutual with base
Come off；First electrode piece is contacted with L/N Wiring ports face, and the 3rd electrode slice is contacted with PE Wiring ports face so that contact resistance
Reduce；Alarm remote remote signalling output function is deteriorated with module, when thunder-strike current is less than nominal maximum thunder-strike current, mutually
Sense coil L2 induces corresponding mutual inducing current, remote signalling terminal J1,3rd resistor R3, mutual inductor L2, impedance L1, fuse F1
Closed-loop path is formed with first resistor R1, second resistance R2 and the second two-way transient diode D2 are in short-circuit condition, remote signalling end
Sub- J1 enters normal condition；When thunder-strike current is more than nominal maximum thunder-strike current, mutual inductor L2 induces corresponding
Mutual inducing current, mutual inductance current fusing fuse F1, remote signalling output state is changed into open-circuit condition from short-circuit condition, and remote signalling terminal J1 enters
Enter deterioration state, with alarm output function.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, and in order to allow above and other purpose of the present utility model, feature
Can become apparent with advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, describe in detail as follows.
Description of the drawings
Fig. 1 is stereogram of the present utility model.
Fig. 2 is exploded view of the present utility model.
Fig. 3 is the stereogram of lightning-protection module in the utility model.
Fig. 4 is module deterioration remote signalling output circuit figure in the utility model.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.The utility model is described further below in conjunction with the accompanying drawings.
As shown in Figures 1 to 4, one kind possesses the pluggable 10/350us lightning protection for power supply of remote signalling output, including base 20
And lightning-protection module 10, base 20 is provided with the groove 201 for accommodating lightning-protection module 10, and relative two medial surfaces of groove 201 are arc
Face, and relative two medial surfaces of groove 201 have extended towards two groups of inserted sheets 202, inserted sheet 202 from groove 201 top to groove
201 bottom angled, the outer wall of lightning-protection module 10 is provided with the slot 101 coordinated with inserted sheet 202.The upper end of inserted sheet 202 is provided with upwards
Inclined inclined-plane, lightning-protection module 10 can facilitate along inserted sheet 202 and insert or pull out groove 201.
Specifically, relative two medial surfaces of groove 201 are respectively equipped with draw-in groove 203, and the outer wall of lightning-protection module 10 is provided with and card
The corresponding Elastic buckle 104 of groove 203, Elastic buckle 104 includes press section 103 and snaps in the hook part 102 in draw-in groove 203；It is anti-
After the insertion groove 201 of thunder module 10, hook part 102 buckles into draw-in groove 203, during pressing press section 103, hook part 102 and draw-in groove 203
Depart from.After lightning-protection module 10 inserts groove 201, hook part 102 buckles into draw-in groove 203, and base 20 is in phase with lightning-protection module 10
To locking state；When press section 103 is pressed, hook part 102 departs from draw-in groove 203, and base 20 is in phase with lightning-protection module 10
To disengaged position, can facilitate and extract lightning-protection module 10 from groove 201.
It is provided with first electrode piece 106 in lightning-protection module 10, second electrode piece 105, the 3rd electrode slice 104, mutual inductor L2,
The PCBA board electrically connected with mutual inductor L2, for fixing the insulation fixed mount 107 and gas of mutual inductor L2 and PCBA board
Discharge tube 108.Second electrode piece 105 is located between the electrode slice 104 of first electrode piece 106 and the 3rd and arranged in parallel, gas
Body discharge tube 108 is sandwiched between the electrode slice 104 of second electrode piece 105 and the 3rd, and insulation fixed mount 107 is sandwiched in first electrode piece
Between 106 and second electrode piece 105.As shown in Figure 2 and Figure 4, it is provided with base 20 and is connect with the L/N of the grafting of first electrode piece 106
Line end mouth 205 and the PE Wiring ports 204 with the grafting of the 3rd electrode slice 104.Remote signalling output circuit plate is provided with base 20, when
After the insertion groove 201 of lightning-protection module 10, remote signalling output circuit plate is electrically connected with PCBA board.First electrode piece 106 and L/N terminals
205 faces of mouth contact, the 3rd electrode slice is contacted with the face of PE Wiring ports 204 so that contact resistance reduces.
As shown in Figure 2 and Figure 4, PCBA board includes module deterioration remote signalling output circuit 30, module deterioration remote signalling output circuit
30 include remote signalling terminal J1, first resistor R1, second resistance R2,3rd resistor R3, fuse F1, electric capacity C, impedance L1, first
Two-way transient diode D1 and the second two-way transient diode D2；Remote signalling terminal J1, first resistor R1, fuse F1, mutual inductance
Coil L2, impedance L1 and 3rd resistor R3 connect to form closed-loop path, one end of second resistance R2 simultaneously with mutual inductor L2 and
Fuse F1 connects, and the anode of other end transient diode D2 two-way with second is connected, the moon of the second two-way transient diode D2
Pole is connected with fuse F1, the negative electrode of the first two-way transient diode D1 and first resistor R1 simultaneously, the first two-way transient state two
The anode of pole pipe D1 is connected with 3rd resistor R3 and mutual inductor L2 simultaneously, and the first two-way transient diode D1 two ends are parallel with electricity
Hold C；Wherein, the resistance of first resistor R1 and 3rd resistor R3 is 1 for the resistance of small resistor, first resistor R1 and 3rd resistor R3
~3 ohm, a kind of preferred scheme is that the resistance of first resistor R1 and 3rd resistor R3 is respectively 2 ohm；Second resistance R2 is
Big resistance, the resistance of second resistance R2 is 40~50 kilohms, and it is 47,000 that a kind of preferred scheme is the resistance of second resistance R2
Ohm.
When thunder-strike current is less than nominal maximum thunder-strike current, mutual inductor L2 induces corresponding mutual inducing current,
Remote signalling terminal J1,3rd resistor R3, impedance L1, mutual inductor L2, fuse F1 and first resistor R1 formation closed-loop path, second
Resistance R2 and the second two-way transient diode D2 is in short-circuit condition, and remote signalling terminal J1 enters normal condition；When thunder-strike current it is big
When nominal maximum thunder-strike current, mutual inductor L2 induces corresponding mutual inducing current, mutual inductance current fusing fuse F1,
Remote signalling output state is changed into open-circuit condition from short-circuit condition, and remote signalling terminal J1 enters deterioration state.
It is more than specific embodiment of the present utility model, it is noted that for those skilled in the art
For, on the premise of without departing from the utility model principle, some improvements and modifications can also be made, these improvements and modifications
It is considered as protection domain of the present utility model.
Claims (8)
1. one kind possesses the pluggable 10/350us lightning protection for power supply of remote signalling output, including base and lightning-protection module, the bottom
Seat is provided with the groove for accommodating the lightning-protection module, it is characterised in that relative two medial surfaces of the groove are arcwall face, and groove
Relative two medial surfaces extended towards two groups of inserted sheets, the inserted sheet from groove bottom angled from top to groove, it is described anti-
The outer wall of thunder module is provided with the slot coordinated with inserted sheet.
2. possess remote signalling as claimed in claim 1 and export pluggable 10/350us lightning protection for power supply, it is characterised in that be described
Relative two medial surfaces of groove are respectively equipped with draw-in groove, and the outer wall of the lightning-protection module is provided with Elastic buckle corresponding with draw-in groove, institute
Elastic buckle is stated including press section and the hook part snapped in draw-in groove；After lightning-protection module insertion groove, hook part buckles into draw-in groove, presses
During pressure press section, hook part departs from draw-in groove.
3. possess remote signalling as claimed in claim 1 and export pluggable 10/350us lightning protection for power supply, it is characterised in that be described
First electrode piece is provided with lightning-protection module, second electrode piece, the 3rd electrode slice, mutual inductor L2 is electrically connected with mutual inductor L2
PCBA board, for fixing the insulation fixed mount and gas-discharge tube of mutual inductor L2 and PCBA board；The second electrode piece
Between first electrode piece and the 3rd electrode slice and arranged in parallel, the gas-discharge tube is sandwiched in second electrode piece and
Between three electrode slices, the insulation fixed mount is sandwiched between first electrode piece and second electrode piece.
4. possess remote signalling as claimed in claim 3 and export pluggable 10/350us lightning protection for power supply, it is characterised in that be described
The PE Wiring ports with the L/N Wiring ports of first electrode piece grafting and with the 3rd electrode slice grafting are provided with base, it is described
First electrode piece is contacted with L/N Wiring ports face, and the 3rd electrode slice is contacted with PE Wiring ports face.
5. possess remote signalling as claimed in claim 4 and export pluggable 10/350us lightning protection for power supply, it is characterised in that be described
Remote signalling output circuit plate is provided with base, after lightning-protection module inserts groove, the remote signalling output circuit plate is electrically connected with PCBA board
Connect.
6. possess remote signalling as claimed in claim 5 and export pluggable 10/350us lightning protection for power supply, it is characterised in that be described
PCBA board includes that module deteriorates remote signalling output circuit, and the module deterioration remote signalling output circuit includes remote signalling terminal J1, and first is electric
Resistance R1, second resistance R2,3rd resistor R3, fuse F1, electric capacity C, impedance L1, the first two-way transient diode D1 and second
Two-way transient diode D2；The remote signalling terminal J1, first resistor R1, fuse F1, mutual inductor L2, impedance L1 and the 3rd electric
Resistance R3 connects to form closed-loop path, and one end of second resistance R2 be connected with mutual inductor L2 and fuse F1 simultaneously, the other end and
The anode connection of the second two-way transient diode D2, the negative electrode of the second two-way transient diode D2 simultaneously with fuse F1,
The negative electrode of the first two-way transient diode D1 and first resistor R1 connect, and the anode of the first two-way transient diode D1 is same
When be connected with 3rd resistor R3 and mutual inductor L2, the first two-way transient diode D1 two ends are parallel with electric capacity C；
When thunder-strike current is less than nominal maximum thunder-strike current, mutual inductor L2 induces corresponding mutual inducing current, remote signalling
Terminal J1,3rd resistor R3, impedance L1, mutual inductor L2, fuse F1 and first resistor R1 form closed-loop path, second resistance
R2 and the second two-way transient diode D2 is in short-circuit condition, and remote signalling terminal J1 enters normal condition；When thunder-strike current is more than institute
During nominal maximum thunder-strike current, mutual inductor L2 induces corresponding mutual inducing current, mutual inductance current fusing fuse F1, remote signalling
Output state is changed into open-circuit condition from short-circuit condition, and remote signalling terminal J1 enters deterioration state.
7. possess remote signalling as claimed in claim 6 and export pluggable 10/350us lightning protection for power supply, it is characterised in that be described
The resistance of first resistor R1 and 3rd resistor R3 is 1~3 ohm, and the resistance of second resistance R2 is 40~50 kilohms.
8. possess remote signalling as claimed in claim 7 and export pluggable 10/350us lightning protection for power supply, it is characterised in that be described
The resistance of first resistor R1 and 3rd resistor R3 is respectively 2 ohm, and the resistance of second resistance R2 is 47 kilohms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621085244.5U CN206180578U (en) | 2016-09-27 | 2016-09-27 | Possesses pluggable 10350us source defend thunder equipment of remote signalling output |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621085244.5U CN206180578U (en) | 2016-09-27 | 2016-09-27 | Possesses pluggable 10350us source defend thunder equipment of remote signalling output |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206180578U true CN206180578U (en) | 2017-05-17 |
Family
ID=58678069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621085244.5U Active CN206180578U (en) | 2016-09-27 | 2016-09-27 | Possesses pluggable 10350us source defend thunder equipment of remote signalling output |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206180578U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107872051A (en) * | 2016-09-27 | 2018-04-03 | 深圳康普盾科技股份有限公司 | Possess remote signalling and export pluggable 10/350us lightning protection for power supply |
| CN110190575A (en) * | 2019-06-05 | 2019-08-30 | 武汉爱博信息技术有限公司 | A kind of non-maintaining charging pile lightning protection for power supply |
| WO2021012938A1 (en) * | 2019-07-19 | 2021-01-28 | 厦门赛尔特电子有限公司 | Transient voltage suppressor having temperature protection |
-
2016
- 2016-09-27 CN CN201621085244.5U patent/CN206180578U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107872051A (en) * | 2016-09-27 | 2018-04-03 | 深圳康普盾科技股份有限公司 | Possess remote signalling and export pluggable 10/350us lightning protection for power supply |
| CN107872051B (en) * | 2016-09-27 | 2019-05-24 | 深圳康普盾科技股份有限公司 | Have remote signalling and exports pluggable 10/350us lightning protection for power supply |
| CN110190575A (en) * | 2019-06-05 | 2019-08-30 | 武汉爱博信息技术有限公司 | A kind of non-maintaining charging pile lightning protection for power supply |
| WO2021012938A1 (en) * | 2019-07-19 | 2021-01-28 | 厦门赛尔特电子有限公司 | Transient voltage suppressor having temperature protection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200717 Address after: Room 129-130, first floor, building 1, Jiangyue garden, Waihai street, Jianghai District, Jiangmen City, Guangdong Province Patentee after: Jiangmen Kangpu Dun Technology Co., Ltd Address before: 518000, A, building 10, room 1001, room 1-17 (office only), main building, fragrant square, North Road, overseas Chinese city, Shenzhen, Guangdong, Nanshan District Patentee before: SHENZHEN COMPTON TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |