CN203607560U - Plugging module of surge protector - Google Patents
Plugging module of surge protector Download PDFInfo
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- CN203607560U CN203607560U CN201320735795.1U CN201320735795U CN203607560U CN 203607560 U CN203607560 U CN 203607560U CN 201320735795 U CN201320735795 U CN 201320735795U CN 203607560 U CN203607560 U CN 203607560U
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- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 102100033799 Mitoregulin Human genes 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
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- 230000007797 corrosion Effects 0.000 description 1
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- 230000001771 impaired effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
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Abstract
The utility model provides a plugging module of a surge protector. The surge protector comprises a machine seat which can be fixed on a rail, and the plugging module which can be inserted in the machine seat. The plugging module comprises a cover shaped module shell; and a first printed circuit board and a second printed circuit board which are disposed parallelly in the module shell in an opposite manner, wherein a necessary electric leakage distance and a necessary air distance are disposed between the first printed circuit board and the second printed circuit board, and the first printed circuit board and the second printed circuit board are respectively provided with a pawl sheet which is connected with a connection terminal; and a module bottom cover, which is inserted at a bottom end of the module shell, and which is provided with positioning grooves which are used for fixing the first printed circuit board and the second printed circuit board, and for allowing the pawl sheets of the first printed circuit board and the second printed circuit board to stretch out. The plugging module is simple and novel in structure, and applicable for inhibiting surges in the circuit in a connection terminal row structure.
Description
Technical field
The utility model relates to the protective device technical field of utensil and equipment, and the technical field of special facilities protection electronic component is specially a kind of plug-in module of Surge Protector.
Background technology
Surge Protector is a kind ofly to provide the electronic installation of security protection for various electronic equipments, instrument and meter, communication line.In the time producing suddenly peak current or voltage because of extraneous interference in electric loop or communication line, Surge Protector can be shunted within the extremely short time in conducting, thereby avoids the infringement of surge to other equipment in loop.
Surge Protector (Surge protection Device) is indispensable a kind of device in electronic equipment lightning protection, and used is called " lightning arrester " or " overvoltage protection device " English and is abbreviated as SPD.The effect of Surge Protector is that the instantaneous overvoltage of scurrying into power line, signal transmssion line is limited in the voltage range that equipment or system can bear, or powerful lightning current is let out to inflow place, protects protected equipment or system not to be hit and damages.The type of Surge Protector and structure are different by different purposes, but it at least should comprise a non-linear voltage limiting element.
Surge is also surging, as the term suggests be exactly the transient overvoltage that exceeds normal working voltage.Say in essence; surge is the violent pulse of one occurring in millions of/mono-second time only; the reason that may cause surge has: jumbo, short circuit, electrical source exchange or big-block engine and the product that contains surge insulation device can absorb the huge energy of burst effectively, and impaired to protect connection device to avoid.
Lightning Disaster is one of the most serious natural calamity, and casualties, property loss that the whole world causes because of Lightning Disaster are every year countless.Along with the extensive application of electronics, the integrated equipment of microelectronics, the system that lightning overvoltage and LEMP cause and the damage of equipment are more and more.Therefore, solve as early as possible building and electronic information the Lightning Protection problem seems very important.Along with the increasingly stringent that relevant device requires lightning protection, surge and the instantaneous overvoltage on installation Surge Protector limiting circuitry, the overcurrent of releasing on circuit become one of important step of Modern Lightning Protection Technology.
License of the prior art number is CN101438462B; the multipole overvoltage arrester that utility model name is called in panel wiring terminal structure discloses a kind of Surge Protector; it is surrounded and is fixed the sandwich type structure being made up of first, second and third printed circuit board (PCB) and scaffold by housing; that realizes by this its printed circuit board (PCB) arranges the reasonability of structure in little space, and on its 3rd printed circuit board (PCB), is provided for monitoring the device (or circuit) of protection component in first and second printed circuit board (PCB).But the printed circuit board (PCB) quantity comprising in the plug-in module of disclosed Surge Protector in this file is too much, causes complex structure.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of plug-in module of Surge Protector, eliminates the surge on panel wiring terminal structure limiting circuitry for the structure with more succinct.
For achieving the above object and other relevant objects, the utility model provides a kind of plug-in module of Surge Protector, described Surge Protector is for being connected to suppress the surge on connection terminal structure circuit in a row with panel wiring terminal structure, described Surge Protector comprises the support that can be fixed on guide rail and can insert the plug-in module in this support, and described plug-in module comprises: be hood-like module housing; The first printed circuit board (PCB) and the second printed circuit board (PCB), opposing parallel is arranged in described module housing and between the first printed circuit board (PCB) and the second printed circuit board (PCB) has necessary leakage distance and air distance, and the first printed circuit board (PCB) all has the calvus for being connected with described panel wiring terminal with the second printed circuit board (PCB); Module bottom, is inserted in the bottom of described module housing, is provided with for fixing described the first printed circuit board (PCB) and described the second printed circuit board (PCB) the location notch that leans out for the calvus of described the first printed circuit board (PCB) and described the second printed circuit board (PCB).
As a kind of preferred version of the present utility model, described module housing is each side provided with the first snap fit, in the time that described plug-in module inserts described support described in the first snap fit snap in described support; Also respectively there is a dismounting briquetting the described module housing left and right sides, while pushing described dismounting briquetting described in the first snap fit exit described support.
As a kind of preferred version of the present utility model, described dismounting briquetting is provided with some antiskid grooves.
As a kind of preferred version of the present utility model, described module housing is each side provided with a first snap fit hole, described module bottom both sides are respectively provided with second snap fit, in the time that described module bottom is inserted in described module housing bottom, described the second snap fit snaps in and is fixed on described the first snap fit hole.
As a kind of preferred version of the present utility model, described module housing is each side provided with a gathering sill in order to lead in the time that described plug-in module inserts described support.
As a kind of preferred version of the present utility model, described module housing surface is provided with the arrow leading in order in the time that described plug-in module inserts described support.
As a kind of preferred version of the present utility model, the surface of described module housing is provided with to show the label display layer of Surge Protector.
As a kind of preferred version of the present utility model, the one side of the one side of described the first printed circuit board (PCB) and described the second printed circuit board (PCB) scribbles electrodeposited coating, when described the first printed circuit board (PCB) and described the second printed circuit board (PCB) pack described module housing into, two electrodeposited coatings are relative.
As a kind of preferred version of the present utility model, be relatively respectively formed with on the inwall of both sides in module housing respectively for the first printed circuit board (PCB) and the second printed circuit board (PCB) by and fix the slot of the first printed circuit board (PCB) and the second printed circuit board (PCB).
As a kind of preferred version of the present utility model, on module housing inwall, two of the same side slots are one group, the spacing difference of two group slots of inwall both sides, the spacing of two group slots is corresponding with the width of the first printed circuit board (PCB) and the width of the second printed circuit board (PCB) respectively.
As a kind of preferred version of the present utility model, the outside port of described slot has chamfering.
As a kind of preferred version of the present utility model, described module bottom bottom outside has avoiding misinsertion boss, and in described support, correspondence is provided with mistake proofing jack, in the time that described plug-in module inserts described support in order to prevent misplug.
As a kind of preferred version of the present utility model, the triangular prism that described avoiding misinsertion boss is fillet; Described mistake proofing jack corresponds to the tri-prism hole of fillet.
As a kind of preferred version of the present utility model, module housing inside is also provided with mistake proofing slot, and described module drain pan correspondence is provided with mistake proofing cutting, in the time that described module drain pan inserts described module housing in order to prevent wrong plug.
As mentioned above, the plug-in module of a kind of Surge Protector of the present utility model, has following beneficial effect:
The plug-in module novel structure of Surge Protector of the present utility model, installs simply firmly, and good stability, in the time being connected with panel wiring terminal structure, can effectively suppress surge and instantaneous overvoltage and overcurrent on connection terminal structure circuit in a row.
Accompanying drawing explanation
Fig. 1 is shown as the structural representation of a kind of Surge Protector of the present utility model.
Fig. 2 is shown as the structural representation of plug-in module in the plug-in module of a kind of Surge Protector of the present utility model.
Fig. 3 is shown as the external structure schematic diagram of module housing in the plug-in module of a kind of Surge Protector of the present utility model.
Fig. 4 is shown as the overall structure schematic diagram of module housing in the plug-in module of a kind of Surge Protector of the present utility model.
Fig. 5 is shown as the internal structure schematic diagram of module housing in the plug-in module of a kind of Surge Protector of the present utility model.
Fig. 6 is shown as the structural representation of module bottom in the plug-in module of a kind of Surge Protector of the present utility model.
Fig. 7 is shown as the structural representation of slot position and size in the plug-in module of a kind of Surge Protector of the present utility model.
Fig. 8 is shown as the assembling schematic diagram of module housing and printed circuit board (PCB) in the plug-in module of a kind of Surge Protector of the present utility model.
Fig. 9 is shown as the structural representation of printed circuit board (PCB) in the plug-in module of a kind of Surge Protector of the present utility model.
Figure 10 is shown as the assembling schematic diagram of printed circuit board (PCB) and module bottom in the plug-in module of a kind of Surge Protector of the present utility model.
Element numbers explanation
1 Surge Protector
11 plug-in modules
111 module housings
111a the first snap fit 111b dismounting briquetting
11b1 antiskid groove
111c the first snap fit hole 111d gathering sill
111e label display layer 111f arrow
111g chamfering 111h slot
111i mistake proofing slot
112 first printed circuit board (PCB)s
112a electrodeposited coating 112b calvus
113 second printed circuit board (PCB)s
114 module bottom 114a the second snap fits
114d mistake proofing cutting 114e indicates letter
2 guide rails
Embodiment
By specific instantiation, execution mode of the present utility model is described below, those skilled in the art can understand other advantages of the present utility model and effect easily by the disclosed content of this specification.The utility model can also be implemented or be applied by other different embodiment, and the every details in this specification also can be based on different viewpoints and application, carries out various modifications or change not deviating under spirit of the present utility model.
This embodiment relates to Fig. 1 to Figure 10.Notice, appended graphic the illustrated structure of this specification, ratio, size etc., all contents in order to coordinate specification to disclose only, understand and read for person skilled in the art scholar, not in order to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, all should still drop on the technology contents that the utility model discloses and obtain in the scope that can contain.Simultaneously, in this specification, quote as " on ", the term of D score, " left side ", " right side ", " centre " and " " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, changing under technology contents, when being also considered as the enforceable category of the utility model without essence.
As shown in Figure 1, in the utility model, the main plug-in module 11 of Surge Protector 1 and support 12 two parts compositions, wherein, support 12 can shape sealed and force closure be fixed on guide rail.
Refer to Fig. 1, be shown as the structural representation of a kind of Surge Protector in the utility model.As shown in Figure 1; in the present embodiment; described Surge Protector 1 is for be connected to suppress surge and instantaneous overvoltage and the overcurrent on connection terminal structure circuit in a row with panel wiring terminal structure, and described Surge Protector 1 specifically comprises the support 12 that can be fixed on guide rail 2 and can insert the plug-in module 11 in this support 12.Below plug-in module 11 structures and assembling are elaborated.
As shown in Figure 2, in the present embodiment, plug-in module 11 comprises module housing 111, the first printed circuit board (PCB) 112 and the second printed circuit board (PCB) 113 and module bottom 114.
As shown in Figure 3, in the present embodiment, described module housing 111 is each side provided with the first snap fit 111a, in the present embodiment, described support 12 both sides correspondences are respectively provided with a snap fit groove (not shown), in the time that described plug-in module 11 inserts described support 12 described in the first snap fit 111a snap in described snap fit groove 121e.As shown in Figure 3, in the present embodiment, also respectively there is a dismounting briquetting 111b described module housing 111 left and right sides, while pushing described dismounting briquetting 111b described in the first snap fit 111a exit described snap fit groove 121e.As shown in Figure 3, wherein, dismounting briquetting 111b is provided with some antiskid groove 111b1.
As shown in Figure 3, in the present embodiment, described module housing 111 is each side provided with a first snap fit hole 111c, as shown in Figure 6, in the present embodiment, described module bottom 114 both sides are respectively provided with a second snap fit 114a, and in the time that described module bottom 114 is inserted in described module housing 111 bottom, described the second snap fit 114a snaps in and is fixed on described the first snap fit hole 111c.
As shown in Figure 4, module housing 111 inside are also provided with mistake proofing slot 111i, and as shown in Figure 6, described module bottom 114 correspondences are provided with mistake proofing cutting 114d, and the number of mistake proofing cutting 114d is corresponding with position with the number of mistake proofing slot 111i with position.In the time that described module bottom 114 inserts described module housing 111 in order to prevent wrong plug.
As shown in Figure 3, in the present embodiment, described module housing 111 is each side provided with a gathering sill 111d, and 6 in the present embodiment, in described support 6, correspondence is provided with guide edge (not shown), in order to lead in the time that described plug-in module 11 inserts described support 12.
As shown in Figure 3, in the present embodiment, described module housing 111 surfaces are provided with arrow 111f, in order to lead in the time that described plug-in module 11 inserts described support 12.
In addition, in the present embodiment, as shown in Figure 3, in the present embodiment, the surface of described module housing 111 is also provided with to show the label display layer 111e of Surge Protector label.
As shown in Figure 5, in the present embodiment, on the inwall of module housing 111 interior relative both sides, be respectively formed with respectively for the first printed circuit board (PCB) 112 and the second printed circuit board (PCB) 113 by and fix the slot 111h of the first printed circuit board (PCB) 112 and the second printed circuit board (PCB) 113, wherein, described slot 111h and described module housing 111 are one-body molded.
As shown in Figure 5, in the present embodiment, the top of slot 111h of living in has a guiding chamfering 111g, for guiding when the printed circuit board (PCB) insert module housing 111, so that the smooth insert module housing 111 of printed circuit board (PCB).
In described module housing 111, be provided with altogether four slot 111h, every two slot 111h are positioned at the same surface of module housing 111, each printed circuit board (PCB) is in the time of insert module housing 111, two slot 111h that need to be positioned at same surface fix its two ends, two slot 111h that are positioned at same surface fix the first printed circuit board (PCB) 112, and two other slot 111h that is positioned at same surface fixes the second printed circuit board (PCB) 113.
In addition, the two ends of a printed circuit board (PCB) interval between corresponding two slot 111h that insert match with the width of printed circuit board (PCB), should make the printed circuit board (PCB) after inserting fix, can not move or become flexible.
Particularly, in the present embodiment, as shown in Figure 7, on module housing inwall, two of the same side slots are one group, the spacing difference of two group slots of inwall both sides, the spacing of two group slots is corresponding with the width of the first printed circuit board (PCB) and the width of the second printed circuit board (PCB) respectively.
In Fig. 7, for example the spacing of two of module housing inwall upper surface slots is a, the spacing of two slots of module housing inwall lower surface is b, the width a ' of the first printed circuit board (PCB) is corresponding with a, the width b ' of the second printed circuit board (PCB) is corresponding with b, in when assembling, two slots of first circuit board insert module inner walls upper surface, two slots of second circuit board insert module inner walls lower surface.
As shown in Figure 4, in the present embodiment, the concrete structure of described slot 111h is the T font couching, wherein, after couching, the vertical portion of T word is partly divided into upper and lower two spaces anyhow, wherein printed circuit board (PCB) inserts vertical portion by the lower space that part is divided into anyhow, and part becomes a stop part that stops to move on printed circuit board (PCB) anyhow.
Shown in Fig. 8, in the present embodiment, the first printed circuit board (PCB) 112 and the second printed circuit board (PCB) 113, opposing parallel is arranged in described module housing 111 and has necessary leakage distance and air distance between the first printed circuit board (PCB) 112 and the second printed circuit board (PCB) 113.
As shown in Figure 9, in the present embodiment, the first printed circuit board (PCB) 112 all has the calvus 112b for being connected with described panel wiring terminal with the second printed circuit board (PCB) 113, in Fig. 9, describes as an example of the first printed circuit board (PCB) 112 example.
In the present embodiment, as shown in Figure 9, here, the first printed circuit board (PCB) 112 and the second printed circuit board (PCB) 113 have the protection component and the peripheral circuit that are correspondingly electrically connected by corrosion structure.Meanwhile, the calvus 112b in the first printed circuit board (PCB) 112 and the first printed circuit board (PCB) 112 form simultaneously, are structure as a whole, and the calvus 112b in the second printed circuit board (PCB) 113 and the second printed circuit board (PCB) 113 also form simultaneously, are structure as a whole.
Visible, in the present embodiment, the first printed circuit board (PCB) 112 and the second printed circuit board (PCB) 113 are that the slot 111h on the inwall by being formed on the module housing 111 relative both sides of spatial accommodation is directly fixed in module housing 111, not by other any assemblies, and realize necessary leakage distance and air distance by the slot 111h interval corresponding to each other between the first printed circuit board (PCB) 112 and the second printed circuit board (PCB) 113.
As shown in Figure 9, in the present embodiment, the one side of the one side of described the first printed circuit board (PCB) 112 and described the second printed circuit board (PCB) 113 scribbles electrodeposited coating 112a, in Fig. 9, describes as an example of the first printed circuit board (PCB) 112 example.By electrodeposited coating 112a, can guide the pulse current of protector requirement.When described the first printed circuit board (PCB) 112 and described the second printed circuit board (PCB) 113 pack described module housing 111 into, two electrodeposited coating 112a are relative.
As shown in Fig. 6 and Figure 10, in the present embodiment, module bottom 114 is inserted in the bottom of described module housing 111, and module bottom 114 is provided with the location notch 114b for fixing described the first printed circuit board (PCB) 112 and described the second printed circuit board (PCB) 113 and leaning out for the calvus 112b of described the first printed circuit board (PCB) 112 and described the second printed circuit board (PCB) 113.Described the first printed circuit board (PCB) 112 and described the second printed circuit board (PCB) 113 are all designed to have the form of the calvus 112b stretching out, in the time of described the first printed circuit board (PCB) 112 and described the second printed circuit board (PCB) 113 load module housing 111, calvus 112b is corresponding with the location notch 114b on module bottom 114, and location notch 114b plays the role of positioning.
Described module bottom 114, the one side of described the first printed circuit board (PCB) 112 and being linked and packed as shown in figure 10 of described the second printed circuit board (PCB) 113.
As shown in Figure 6, the surface of module bottom 114 is also provided with indication letter, corresponding with the letter on the first printed circuit board (PCB) 112 and the second printed circuit board (PCB) 113 respectively, plays deixis.
In addition, in the present embodiment, as shown in Figure 6, described module bottom 114 bottom outside have avoiding misinsertion boss 114c, in the present embodiment, in described support, correspondence is provided with mistake proofing jack (not shown), in the time that described plug-in module 11 inserts described support 12 in order to prevent misplug.
Particularly, in the present embodiment, the triangular prism that described avoiding misinsertion boss 114c is fillet; Described mistake proofing jack corresponds to the tri-prism hole of fillet.
In sum, the plug-in module of a kind of Surge Protector of the present utility model, has following beneficial effect:
The plug-in module novel structure of Surge Protector of the present utility model, installs simply firmly, and good stability, in the time being connected with panel wiring terminal structure, can effectively suppress surge and instantaneous overvoltage and overcurrent on connection terminal structure circuit in a row.So the utility model has effectively overcome various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all can, under spirit of the present utility model and category, modify or change above-described embodiment.Therefore, have in technical field under such as and conventionally know that the knowledgeable modifies or changes not departing from all equivalences that complete under spirit that the utility model discloses and technological thought, must be contained by claim of the present utility model.
Claims (14)
1. the plug-in module of a Surge Protector; described Surge Protector is for being connected to suppress the surge on connection terminal structure circuit in a row with panel wiring terminal structure; described Surge Protector comprises the support that can be fixed on guide rail and can insert the plug-in module in this support; it is characterized in that, described plug-in module comprises:
Be hood-like module housing;
The first printed circuit board (PCB) and the second printed circuit board (PCB), opposing parallel is arranged in described module housing and between the first printed circuit board (PCB) and the second printed circuit board (PCB) has necessary leakage distance and air distance, and the first printed circuit board (PCB) all has the calvus for being connected with described panel wiring terminal with the second printed circuit board (PCB);
Module bottom, is inserted in the bottom of described module housing, is provided with for fixing described the first printed circuit board (PCB) and described the second printed circuit board (PCB) the location notch that leans out for the calvus of described the first printed circuit board (PCB) and described the second printed circuit board (PCB).
2. the plug-in module of Surge Protector according to claim 1, is characterized in that, described module housing is each side provided with the first snap fit, in the time that described plug-in module inserts described support described in the first snap fit snap in described support; Also respectively there is a dismounting briquetting the described module housing left and right sides, while pushing described dismounting briquetting described in the first snap fit exit described support.
3. the plug-in module of Surge Protector according to claim 2, is characterized in that, described dismounting briquetting is provided with some antiskid grooves.
4. the plug-in module of Surge Protector according to claim 1; it is characterized in that; described module housing is each side provided with a first snap fit hole; described module bottom both sides are respectively provided with second snap fit; in the time that described module bottom is inserted in described module housing bottom, described the second snap fit snaps in and is fixed on described the first snap fit hole.
5. the plug-in module of Surge Protector according to claim 1, is characterized in that, described module housing is each side provided with a gathering sill in order to lead in the time that described plug-in module inserts described support.
6. the plug-in module of Surge Protector according to claim 1, is characterized in that, described module housing surface is provided with the arrow leading in order in the time that described plug-in module inserts described support.
7. the plug-in module of Surge Protector according to claim 1, is characterized in that, the surface of described module housing is provided with to show the label display layer of Surge Protector.
8. the plug-in module of Surge Protector according to claim 1; it is characterized in that; the one side of the one side of described the first printed circuit board (PCB) and described the second printed circuit board (PCB) scribbles electrodeposited coating; when described the first printed circuit board (PCB) and described the second printed circuit board (PCB) pack described module housing into, two electrodeposited coatings are relative.
9. the plug-in module of Surge Protector according to claim 1; it is characterized in that, be relatively respectively formed with on the inwall of both sides in module housing respectively for the first printed circuit board (PCB) and the second printed circuit board (PCB) by and fix the slot of the first printed circuit board (PCB) and the second printed circuit board (PCB).
10. the plug-in module of Surge Protector according to claim 9; it is characterized in that; on module housing inwall, two of the same side slots are one group; the spacing difference of two group slots of inwall both sides, the spacing of two group slots is corresponding with the width of the first printed circuit board (PCB) and the width of the second printed circuit board (PCB) respectively.
The plug-in module of 11. Surge Protectors according to claim 9, is characterized in that, the outside port of described slot has chamfering.
The plug-in module of 12. Surge Protectors according to claim 1, is characterized in that, described module bottom bottom outside has avoiding misinsertion boss, and in described support, correspondence is provided with mistake proofing jack, in the time that described plug-in module inserts described support in order to prevent misplug.
The plug-in module of 13. Surge Protectors according to claim 12, is characterized in that, the triangular prism that described avoiding misinsertion boss is fillet; Described mistake proofing jack corresponds to the tri-prism hole of fillet.
The plug-in module of 14. Surge Protectors according to claim 1, is characterized in that, module housing inside is also provided with mistake proofing slot, and described module drain pan correspondence is provided with mistake proofing cutting, in the time that described module drain pan inserts described module housing in order to prevent wrong plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320735795.1U CN203607560U (en) | 2013-11-19 | 2013-11-19 | Plugging module of surge protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320735795.1U CN203607560U (en) | 2013-11-19 | 2013-11-19 | Plugging module of surge protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203607560U true CN203607560U (en) | 2014-05-21 |
Family
ID=50720222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320735795.1U Expired - Lifetime CN203607560U (en) | 2013-11-19 | 2013-11-19 | Plugging module of surge protector |
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| Country | Link |
|---|---|
| CN (1) | CN203607560U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104485649A (en) * | 2014-12-12 | 2015-04-01 | 孙巍巍 | Novel anti-lightning cabinet |
| CN108962699A (en) * | 2017-05-23 | 2018-12-07 | 上海辰竹仪表有限公司 | Tripping mechanism, pedestal and surge protector for surge protector |
| CN110365002A (en) * | 2019-08-16 | 2019-10-22 | 四川赛尔特科技有限公司 | A multifunctional surge protector |
| CN112262502A (en) * | 2018-04-24 | 2021-01-22 | 菲尼克斯电气公司 | Plug-in connection for an electrical junction box |
-
2013
- 2013-11-19 CN CN201320735795.1U patent/CN203607560U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104485649A (en) * | 2014-12-12 | 2015-04-01 | 孙巍巍 | Novel anti-lightning cabinet |
| CN108962699A (en) * | 2017-05-23 | 2018-12-07 | 上海辰竹仪表有限公司 | Tripping mechanism, pedestal and surge protector for surge protector |
| CN108962699B (en) * | 2017-05-23 | 2024-02-02 | 上海辰竹仪表有限公司 | Tripping mechanism for surge protector, base and surge protector |
| CN112262502A (en) * | 2018-04-24 | 2021-01-22 | 菲尼克斯电气公司 | Plug-in connection for an electrical junction box |
| US11239580B2 (en) | 2018-04-24 | 2022-02-01 | Phoenix Contact Gmbh & Co. Kg | Plug-in connection arrangement for an electrical terminal block |
| CN110365002A (en) * | 2019-08-16 | 2019-10-22 | 四川赛尔特科技有限公司 | A multifunctional surge protector |
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| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140521 |
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| CX01 | Expiry of patent term |