CN205646790U - Assemble simple surge protector - Google Patents
Assemble simple surge protector Download PDFInfo
- Publication number
- CN205646790U CN205646790U CN201620375660.2U CN201620375660U CN205646790U CN 205646790 U CN205646790 U CN 205646790U CN 201620375660 U CN201620375660 U CN 201620375660U CN 205646790 U CN205646790 U CN 205646790U
- Authority
- CN
- China
- Prior art keywords
- housing
- surge protector
- resistance wire
- left surface
- junction block
- 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
Links
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Fuses (AREA)
Abstract
The utility model discloses an assemble simple surge protector, which comprises a housin, be equipped with the fixed axle through the support in the casing, around there being the resistance wire on the fixed axle, the left side end of resistance wire links to each other with the first connection terminal of establishing at the shells inner wall left surface, be equipped with the wiring mouth on the casing left surface that first connection terminal corresponds, the inner chamber upper right corner of casing is equipped with the control box, the left surface lower part of control box is equipped with the sliding shaft, this assemble simple surge protector simple structure, make power consumption networking on a small scale have simple and practical's protection device, in the electric current fluctuation range that can regulate and control, the resistance can be adjusted through the slip of smooth needle on the resistance wire according to the electric current evaluation to the controller, thereby weaken and standing current, if exceed the regulation and control scope, then fusing element falls absolutely, circuit and earth connection switch -on, avoid causing the harm to the consumer, this equipment is simple effective, can satisfy most circuit conservation work.
Description
Technical field
This utility model relates to power protection technology field, is specially one and assembles simple surge protector.
Background technology
Surge protector is a kind of conventional low voltage protection device for electrophonic, under normal circumstances, it is in high impedance status, and because of thunderbolt or other reason, surge occurs once circuit, it can turn within the extremely short time, lightning current or overvoltage are introduced the earth by earth lead, the equipment on protection circuit is carried out with this, deterioration is caused because of a variety of causes when surge protector, now surge protector can swash acute heating, so that the trip gear action in surge protector, surge protector is made to come off with circuit, prevent surge protector " short-circuit ", line accident is made to magnify, existing surge protector structure is complicated, it is applicable to large-scale electrical equipment networking, small-scale electrical equipment networking cannot be adapted to, for this, simple surge protector is assembled it is proposed that a kind of.
Summary of the invention
The purpose of this utility model is that providing a kind of assembles simple surge protector, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model provides following technical scheme: one assembles simple surge protector，Including housing，It is provided with fixing axle by support in described housing，It is wound with resistance wire on described fixing axle，The termination, left side of described resistance wire is connected with the first junction block being located at inner walls left surface，The housing left surface that described first junction block is corresponding is provided with connection jaws，The inner chamber upper right corner of described housing is provided with control chamber，The left surface bottom of described control chamber is provided with sliding axle，Described sliding axle is provided with wiper，The top of described wiper is connected with the end being located at control chamber left upper portion electric expansion bar，The bottom of described wiper is provided with sliding pin，Described sliding pin is provided with toroidal conductor，The end of described toroidal conductor is connected with the galvanometer being located at housing rear，Described galvanometer、Electric expansion bar is connected with the controller in control chamber respectively，Described galvanometer is connected with being located at inner walls right flank the second junction block by fuse，The right flank of the housing that described second junction block is corresponding is provided with corresponding connection jaws，And described second junction block is provided with earth lead，The end of described earth lead is provided with fixing device.
Preferably, it is provided with insulation sleeve outside described toroidal conductor.
Preferably, described wiper is insulating trip, and sliding pin is strong electric conductor.
Preferably, described resistance wire is uniformly around on the curved surface of fixing axle, and described resistance wire is in close contact with the sliding tight lower end of pin.
Preferably, the upper surface of described housing is provided with fixed plate.
Compared with prior art; the beneficial effects of the utility model are: this assembling simple surge protector simple in construction; small-scale electric network is made to have had simple and practical protection device; galvanometer is set; in the range of regulatable current fluctuation; controller can adjust resistance according to current value by sliding pin slip on resistance wire; thus weaken and stabling current; if exceeding modification scope; then fuse drop, circuit is connected with earth lead, it is to avoid cause damage electrical equipment; this equipment is simply effective, can meet the work of most circuit protection.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1 housing, 2 fix axle, 3 resistance wires, 4 first junction blocks, 5 connection jaws, 6 control chambers, 7 sliding axles, 8 wipers, 9 electric expansion bars, 10 sliding pin, 11 toroidal conductors, 12 galvanometer, 13 fuses, 14 second junction blocks, 15 earth leads, 16 fixing devices, 17 fixed plates.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，This utility model provides a kind of technical scheme: one assembles simple surge protector，Including housing 1，Described housing 1 is insulator，The upper surface of housing 1 is provided with fixed plate 17，Nut can be set in fixed plate 17 and be used for fixing this equipment，It is provided with fixing axle 2 by support in housing 1，It is wound with resistance wire 3 on fixing axle 2，The termination, left side of resistance wire 3 is connected with the first junction block 4 being located at housing 1 inwall left surface，Housing 1 left surface of the first junction block 4 correspondence is provided with connection jaws 5，The inner chamber upper right corner of housing 1 is provided with control chamber 6，The left surface bottom of control chamber 6 is provided with sliding axle 7，Sliding axle 7 is provided with wiper 8，Wiper 8 is insulating trip，The top of wiper 8 is connected with the end being located at control chamber 6 left upper portion electric expansion bar 9，The bottom of wiper 8 is provided with sliding pin 10，Resistance wire 3 is in close contact with sliding pin 10 lower end，Sliding pin 10 is strong electric conductor，Sliding pin 10 is provided with toroidal conductor 11，Toroidal conductor 11 is outside is provided with insulation sleeve，Prevent wire when mobile and other elements or electrical contact，The end of toroidal conductor 11 is connected with the galvanometer 12 being located at housing 1 rear wall，Galvanometer 12、Electric expansion bar 9 is connected with the controller in control chamber 6 respectively，Galvanometer 12 is connected with being located at housing 1 inwall right flank the second junction block 14 by fuse 13，The right flank of the housing 1 of the second junction block 14 correspondence is provided with corresponding connection jaws，And second junction block 14 be provided with earth lead 15，The end of earth lead 15 is provided with fixing device 16，This assembling simple surge protector simple in construction，Small-scale electric network is made to have had simple and practical protection device，In the range of regulatable current fluctuation，Controller can be worth according to galvanometer 12 and adjusts resistance by the sliding pin 10 slip on resistance wire 3，Thus weaken and stabling current，If exceeding modification scope，Then fuse 13 drop，Circuit is connected with earth lead 15，Avoid electrical equipment is caused damage，This equipment is the most effective，The work of most circuit protection can be met.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
- null1. one kind is assembled simple surge protector，Including housing (1)，It is characterized in that: in described housing (1), be provided with fixing axle (2) by support，It is wound with resistance wire (3) on described fixing axle (2)，The termination, left side of described resistance wire (3) is connected with the first junction block (4) being located at housing (1) inwall left surface，Housing (1) left surface of described first junction block (4) correspondence is provided with connection jaws (5)，The inner chamber upper right corner of described housing (1) is provided with control chamber (6)，The left surface bottom of described control chamber (6) is provided with sliding axle (7)，Described sliding axle (7) is provided with wiper (8)，The top of described wiper (8) is connected with the end being located at control chamber (6) left upper portion electric expansion bar (9)，The bottom of described wiper (8) is provided with sliding pin (10)，Described sliding pin (10) is provided with toroidal conductor (11)，The end of described toroidal conductor (11) is connected with the galvanometer (12) being located at housing (1) rear wall，Described galvanometer (12)、Electric expansion bar (9) is connected with the controller in control chamber (6) respectively，Described galvanometer (12) is connected with being located at housing (1) inwall right flank the second junction block (14) by fuse (13)，The right flank of the housing (1) that described second junction block (14) is corresponding is provided with corresponding connection jaws，And described second junction block (14) is provided with earth lead (15)，The end of described earth lead (15) is provided with fixing device (16).
- The simple surge protector of a kind of assembling the most according to claim 1, it is characterised in that: described toroidal conductor (11) is outside is provided with insulation sleeve.
- The simple surge protector of a kind of assembling the most according to claim 1, it is characterised in that: described wiper (8) is insulating trip, and sliding pin (10) is strong electric conductor.
- The most according to claim 1 a kind of assemble simple surge protector, it is characterised in that: described resistance wire (3) is uniformly around on fixing axle (2), and described resistance wire (3) is in close contact with sliding pin (10) lower end.
- The simple surge protector of a kind of assembling the most according to claim 1, it is characterised in that: the upper surface of described housing (1) is provided with fixed plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620375660.2U CN205646790U (en) | 2016-04-29 | 2016-04-29 | Assemble simple surge protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620375660.2U CN205646790U (en) | 2016-04-29 | 2016-04-29 | Assemble simple surge protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205646790U true CN205646790U (en) | 2016-10-12 |
Family
ID=57061877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620375660.2U Expired - Fee Related CN205646790U (en) | 2016-04-29 | 2016-04-29 | Assemble simple surge protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205646790U (en) |
-
2016
- 2016-04-29 CN CN201620375660.2U patent/CN205646790U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108054795B (en) | Terminal and charging method | |
| CN205646790U (en) | Assemble simple surge protector | |
| CN204760671U (en) | Power frequency over -current protection supply socket | |
| CN208908204U (en) | A kind of overheat overcurrent power-off protection device | |
| CN203277225U (en) | Relay lead-out pin structure facilitating whole-machine installation | |
| CN103367040A (en) | Pin-out structure of relay convenient for installation of complete machine | |
| CN208189362U (en) | A kind of 400 volts of Open Type Electric Current Mutual Inductor components | |
| CN202126983U (en) | Plug fuse | |
| CN210128516U (en) | Power supply circuit and electric water heater | |
| CN207938560U (en) | Wire assembly and starter | |
| CN205845862U (en) | A kind of flexible connection of chopper | |
| CN205646818U (en) | Total block terminal | |
| CN203747399U (en) | Fuse-preposed lightning protector | |
| CN204088247U (en) | A kind of fuse link | |
| CN208690937U (en) | A kind of reduction distribution network voltage degree of unbalancedness device | |
| CN2383250Y (en) | Anti lighting stroke device for electric appliance | |
| CN203165986U (en) | Short-circuit protection device of battery and battery component | |
| CN2439737Y (en) | Device for preventing house keeping electric appliance from being struck by lightning | |
| CN215344043U (en) | Electric equipment suitable for different voltages and capable of adjusting input current without damaging | |
| CN215378774U (en) | Photovoltaic power station, electrical equipment and terminal connector | |
| CN215266150U (en) | Trip type breakdown safety | |
| CN217035532U (en) | Heavy current thermal cut-off device with one-way two contacts | |
| CN109961991A (en) | A kind of surge protector convenient for assembly | |
| CN201600974U (en) | Lightning arrester | |
| CN207781224U (en) | A kind of vehicle wire harness intermediate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20170429 |