CN206117145U - Surge protector welding formula base - Google Patents
Surge protector welding formula base Download PDFInfo
- Publication number
- CN206117145U CN206117145U CN201621129975.5U CN201621129975U CN206117145U CN 206117145 U CN206117145 U CN 206117145U CN 201621129975 U CN201621129975 U CN 201621129975U CN 206117145 U CN206117145 U CN 206117145U
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- China
- Prior art keywords
- mounting groove
- surge protector
- protector
- welding
- pedestal
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Abstract
The utility model discloses a surge protector welding formula base, comprises a sea, the pedestal on set up the mounting groove that holds protector module, the connector is seted up to the bottom of mounting groove to set up welding pin in the connector, welding pin lower extreme salient in pedestal bottom, welding pin's upper end and participating in of protector module are connected, the mounting groove on still set up the buckle, the last fixture block that matches with the buckle that sets up of protector module. Surge protector welding formula base simple structure compact, occupy small, through the welding pin beading on the PCB board, be applicable to limited installation space, need not to set up parts such as guide rail mechanism, installation cost is low, assembly efficiency is high, the installation steadiness is good, effectively avoids appearing the situation that the surge protector accident is deviate from, ensures good electricity and connects for protector module can long lasting normal work, provides stable protect function, improves the safety in utilization.
Description
Technical field
This utility model is related to surge protector mounting structure technical field, more particularly to a kind of surge protector welding type
Base.
Background technology
Surge protector, is a kind of electronics dress that security protection is provided for various electronic equipments, instrument and meter, communication line
Put, its effect be scurrying into electric lines of force, the instantaneous overvoltage of signal transmssion line is limited in the voltage that equipment or system can bear
In the range of, or powerful surge current earial drainage is entered into ground, it is to avoid equipment or system are hit.
Surge protector generally using the terminal appliance structure of modularization, plug-in and track installation, works as surge protector
When being damaged by thunder and lightning or overvoltage, replacing surge protector can easily be assembled and disassembled, improve the convenience installed and safeguard.Plug-in
Surge protector generally comprises base and protector plug-in module, comprising the unit for overvoltage protection in protector plug-in module
Part, traditional pluggable surge protector complex structure takes volume greatly, and assembly and disassembly operations ten is carried out in limited installing space
Divide inconvenience, and the fixation between protector plug-in module and base relies primarily on the electric loop pin of protector plug-in module
Realize with the chucking power between the flexure strip on base, this fixed form very built on the sand, in transport, vibration etc. under situation,
Easily there is the situation of protector plug-in module abjection, lead to not play a part of overvoltage protection, cause lives and properties to damage
Lose.
Utility model content
Technical problem to be solved in the utility model and the technical assignment for proposing are that prior art is improved, there is provided
A kind of surge protector welding base, solves surge protector complex structure traditional in current technology, and stable connection is poor,
Take volume greatly, the problem of charge and discharge operations inconvenience.
To solve above technical problem, the technical solution of the utility model is：
A kind of surge protector welding base, including pedestal, it is characterised in that receiving is provided with described pedestal and is protected
The mounting groove of shield device module, the bottom of mounting groove opens up connector, and welding pin is provided with connector, under welding pin
Distal process is connected for pedestal bottom, the upper end of welding pin with the pin of protector module, is also provided with described mounting groove
Buckle, arranges the fixture block matched with buckle on protector module.Surge protector welding base knot described in the utility model
Structure is compact light-duty, takes small volume, is directly welded on pcb board by welding pin, easy to assembly, it is adaptable to limited installation
Space, without the need for arranging the parts such as guide rail mechanism again, saves installation cost, reduces installation volume, improves efficiency of assembling, protector mould
Block is connected by buckle and fixture block and reaches the effect of stable connection, it is to avoid protector module after being inserted in mounting groove
Unexpected abjection, ensures that protector module can normally realize the function of overcurrent protection, improves safety in utilization, it is to avoid life occur
Property loss.
Further, described buckle is U-lag structure, and the A/F of U-lag is less than slot bottom width, structure letter
Single, easy to make, engaging is convenient, loads and unloads simple efficiency high, and can ensure protector module and pedestal stable connection, effectively anti-
Anti-avulsion protector module goes out.
Further, the top of described welding pin arranges elastic clip structure and is connected with the pin of protector module,
Pin is stably clamped using elastic clip structure, so that welding pin forms stable electrical connection with protector module,
Welding pin is directly welded on pcb board, so as to reduce electric loop in redundancy link circuit, it is ensured that protector module can
The more work of accurate stable.
Further, it is provided with inverse plugging gathering sill in the interior sidewall surface of described mounting groove, it is to avoid setup error occur
Cause anti-inserted situation so that protector module energy normal work.
Further, it is provided with inverse plugging locating slot in the inside bottom surface of described mounting groove, it is to avoid setup error occur
Cause anti-inserted situation, improve installation effectiveness so that protector module energy normal work.
Further, reinforcement is provided with the side wall of described mounting groove, the structural strength of mounting groove is improved, it is to avoid peace
Tankage occurs damaged and causes protector module to be deviate from.
Further, the bottom of described pedestal is provided with pasting board feet, and the bottom of pedestal is padded, it is to avoid high during welding
The scolding tin of temperature is directly contacted with pedestal bottom and causes pedestal to scorch, and ensures the integrity of pedestal.
Further, the bottom of described pedestal is additionally provided with locating dowel, the precision and efficiency during raising assemble welding.
Further, screw mounting hole is additionally provided with described pedestal, passes through screw mounting hole again after the completion of welding
Pedestal is fastened on pcb board, stable connection is improved, it is to avoid causes welding to be peeled off under transport, the situation of vibration, it is ensured that protection
Device module energy normal work.
Further, remote signalling switch is provided with the downside of described mounting groove, remote signalling switch includes microswitch and remote signalling
Slide block, microswitch is provided with triggering shell fragment in the lower section of mounting groove, in microswitch, and triggering shell fragment is connected to remote signalling cunning
Block, remote signalling slide block wears and projects in the hole that trench bottom is opened up is installed, using the work shape of remote signalling switch monitors protector module
The connection status of state and protector module and pedestal.
Compared with prior art, this utility model advantage is：
Surge protector welding base described in the utility model is simple and compact for structure, takes small volume, by welding
Pin is directly welded on pcb board, easy to assembly, it is adaptable to limited installing space, without the need for arranging the parts such as guide rail mechanism again,
Installation cost is saved, reduces installation volume, improve efficiency of assembling, and it is good to install steadiness, is prevented effectively from and surge protection occurs
The situation that device is surprisingly deviate from, it is ensured that good electrical connection so that the normal work that protector module can be long-acting, there is provided stable
Defencive function, improves safety in utilization.
Description of the drawings
Fig. 1 is the structural representation of pedestal；
Fig. 2 is the structural representation of pedestal bottom；
Fig. 3 is assemblied in the structural representation on pedestal for protector module；
Fig. 4 is the structural representation of welding pin；
Fig. 5 is the structural representation of pedestal section；
Fig. 6 is the structural representation of state one that remote signalling switch coordinates with protector module；
Fig. 7 is the structural representation of state two that remote signalling switch coordinates with protector module.
Specific embodiment
Below in conjunction with this utility model embodiment, the technical scheme in this utility model embodiment is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than the embodiment of whole.
Based on the embodiment in this utility model, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, belongs to the scope of this utility model protection.
A kind of surge protector welding base disclosed in this utility model embodiment, structure is simplified, and takes small volume, dress
Unload conveniently, stable connection is good, it is ensured that good electrical connection so that the normal work that protector module can be long-acting, there is provided steady
Fixed defencive function, improves safety in utilization.
As shown in Figures 1 to 7, a kind of surge protector welding base, including pedestal 1, arranges on described pedestal 1 and holds
Receive the mounting groove 3 of protector module 2, in order to reduce installation volume, the structure avoided as thin plate of mounting groove 3, and wherein two
Gap slot is opened up on the wall of offside, the quantity of material for making pedestal 1 has been reduced while structural strength is ensured, reduction has been produced into
This, while reinforcement 35 is provided with the side wall of mounting groove 3 improves structural strength, it is to avoid the rupture of mounting groove 3 causes protector
Module 2 is deviate from and is unable to reach the function of overcurrent protection；
The bottom of mounting groove 3 opens up connector 31, and welding pin 4 is provided with connector 31, the lower end of welding pin 4
The bottom of pedestal 1 is protruded from, is connected directly between on pcb board by way of welding, guide rail mechanism is installed without the need for arranging, improved and install
Efficiency, reduces installation cost, and the upper end of welding pin 4 is connected with the pin of protector module 2, so that protector module 2
Directly it is connected with pcb board by welding pin 4, ensures the stability of electrical connection, it is to avoid have excessive connecting line in electric loop
Road causes protector module 2 to work unreliable, in the present embodiment, the top of welding pin 4 arrange elastic clip structure 41 with
The pin connection of protector module 2, enables the pin of protector module 2 and welding pin 4 to protect by elastic clip structure 41
Hold good electrical connection, it is to avoid the situation of loose contact occur, ensure the normal work that protector module 2 can be stable；
Buckle 32 is also provided with mounting groove 3, the fixture block 21 matched with buckle 32, protector are set on protector module 2
After the insertion mounting groove 3 of module 2, buckle 32 is fastened with fixture block 21, so as to prevent the unexpected abjection of protector module 2, improves connection steady
Solidity, ensures the normal work that protector module 2 can be stable, and in the present embodiment, buckle 32 is U-lag structure, and U-lag
A/F be less than slot bottom width, fixture block 21 snaps in the state that fastening is reached after U-lag, can effectively prevent protector module
2 abjections, plug convenient to operation.
In order to avoid there is anti-loaded situation when plugging installation protector module 2, arrange in the interior sidewall surface of mounting groove 3
Inverse plugging locating slot 34 is provided with inverse plugging gathering sill 33, and the inside bottom surface of mounting groove 3, there is provided dual positioning is made
With, it is ensured that protector module 2 cannot be installed reversely, improve installation effectiveness so that the energy normal work of protector module 2 played electricity
The effect of protection.
The bottom of pedestal 1 is provided with pasting board feet 11, the bottom of padded pedestal 1, it is to avoid the scolding tin of high temperature is scorched during welding
Pedestal 1, ensures the integrity of pedestal 1, meanwhile, the bottom of pedestal 1 is additionally provided with the locating dowel 12 matched with pcb board, improves seat
Body 1 and the installation quality of fit of pcb board, improve efficiency of assembling, and screw mounting hole 13 is additionally provided with pedestal 1, logical using screw
Cross screw mounting hole 13 pedestal 1 to be locked on pcb board, improve stable connection, it is to avoid pedestal 1 is unexpected to come off from PCB, protects
Barrier protector module 2 can steady operation.
In order to be able to the working condition and protector module and the connection status of pedestal of real-time monitoring protector module, install
The downside of groove 3 is provided with remote signalling switch, and remote signalling switch includes microswitch 51 and remote signalling slide block 52, and the device of microswitch 51 is in peace
The lower section of tankage 3, is provided with triggering shell fragment 53 in microswitch 51, triggering shell fragment 53 is connected to remote signalling slide block 52, remote signalling slide block
52 wear protrusion in the hole that the bottom of mounting groove 3 opens up, and moving block 22 is provided with protector module 2 and is contacted with remote signalling slide block 52
Transmission, switches over so as to control microswitch 51 between remote signalling state one and remote signalling state two.
The above is only preferred implementation of the present utility model, it is noted that above-mentioned preferred implementation should not be regarded
It is that, to restriction of the present utility model, protection domain of the present utility model should be defined by claim limited range.For
For those skilled in the art, in without departing from spirit and scope of the present utility model, can also make some
Improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (10)
1. a kind of surge protector welding base, including pedestal (1), it is characterised in that be provided with appearance on described pedestal (1)
Receive the mounting groove (3) of protector module (2), the bottom of mounting groove (3) opens up connector (31), and arranges in connector (31)
Welding pin (4), welding pin (4) lower end protrudes from pedestal (1) bottom, the upper end of welding pin (4) and protector module
(2) pin connection, is also provided with buckle (32) on described mounting groove (3), arrange and buckle (32) on protector module (2)
The fixture block (21) of matching.
2. surge protector welding base according to claim 1, it is characterised in that described buckle (32) is U-shaped
Slot structure, and the A/F of U-lag is less than slot bottom width.
3. surge protector welding base according to claim 1, it is characterised in that described welding pin (4)
Top arranges elastic clip structure (41) and is connected with the pin of protector module (2).
4. surge protector welding base according to claim 1, it is characterised in that described mounting groove (3) it is interior
Inverse plugging gathering sill (33) is provided with the wall of side.
5. surge protector welding base according to claim 1, it is characterised in that described mounting groove (3) it is interior
Inverse plugging locating slot (34) is provided with the bottom surface of side.
6. surge protector welding base according to claim 1, it is characterised in that the side of described mounting groove (3)
Reinforcement (35) is provided with wall.
7. surge protector welding base according to claim 1, it is characterised in that the bottom of described pedestal (1)
It is provided with pasting board feet (11).
8. surge protector welding base according to claim 1, it is characterised in that the bottom of described pedestal (1)
It is additionally provided with locating dowel (12).
9. surge protector welding base according to claim 1, it is characterised in that also set on described pedestal (1)
It is equipped with screw mounting hole (13).
10. surge protector welding base according to claim 1, it is characterised in that under described mounting groove (3)
Side is provided with remote signalling switch, and remote signalling switch includes microswitch (51) and remote signalling slide block (52), and microswitch (51) device is in peace
The lower section of tankage (3), is provided with triggering shell fragment (53) in microswitch (51), triggering shell fragment (53) is connected to remote signalling slide block
(52), remote signalling slide block (52) wears prominent in the hole that mounting groove (3) bottom opens up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621129975.5U CN206117145U (en) | 2016-10-17 | 2016-10-17 | Surge protector welding formula base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621129975.5U CN206117145U (en) | 2016-10-17 | 2016-10-17 | Surge protector welding formula base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206117145U true CN206117145U (en) | 2017-04-19 |
Family
ID=58529774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621129975.5U Active CN206117145U (en) | 2016-10-17 | 2016-10-17 | Surge protector welding formula base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206117145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300313A (en) * | 2016-10-17 | 2017-01-04 | 四川中光防雷科技股份有限公司 | A kind of surge protector welding base |
-
2016
- 2016-10-17 CN CN201621129975.5U patent/CN206117145U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300313A (en) * | 2016-10-17 | 2017-01-04 | 四川中光防雷科技股份有限公司 | A kind of surge protector welding base |
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