CN103441044B - A kind of leakage protection module - Google Patents
A kind of leakage protection module Download PDFInfo
- Publication number
- CN103441044B CN103441044B CN201310404996.8A CN201310404996A CN103441044B CN 103441044 B CN103441044 B CN 103441044B CN 201310404996 A CN201310404996 A CN 201310404996A CN 103441044 B CN103441044 B CN 103441044B
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- China
- Prior art keywords
- wiring board
- static contact
- moving contact
- protection module
- upper cover
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Abstract
The invention discloses a kind of leakage protection module; including the upper cover set gradually from top to bottom, median septum and drain pan; being provided with work package between upper cover and drain pan, work package includes wiring board, testing button, SR, moving contact group, static contact group and the coil block being fixed on median septum；Wiring board is between median septum and upper cover, and wiring board is double-sided wiring board, and it is integrated with full patch electronics components and parts；Testing button is arranged on the one side of the corresponding upper cover of wiring board with SR, and the contact point of two buttons directly acts on wiring board；Moving contact group is all connected with wiring board with static contact group.The present invention uses the design that electronic type controls, and helps patch electronics components and parts at one piece of double-sided wiring board collection, and makes testing button and SR directly act on wiring board, it is achieved that, reduce the volume of product.
Description
Technical field
The present invention relates to earth leakage protective field, especially relate to a kind of leakage protection module.
Background technology
Existing leakage protector plate is one RCCB of installation in by power board, inside it
Structure is mechanical type, is controlled by a toggle switch, not only increases the height of power board, make to drag
Line plate seems the heaviest, and adds the use doses of power board shell, causes the system of power board
Cause this increase.
Summary of the invention
For solving above-mentioned technical problem, the purpose that the present invention provides is to provide a kind of delicate structure, make
Use convenient leakage protection module.
For reaching above-mentioned purpose, technical scheme is as follows:
A kind of leakage protection module, including the upper cover set gradually from top to bottom, median septum and drain pan,
Be provided with work package between described upper cover and drain pan, described work package include wiring board, test by
Button, SR, moving contact group, static contact group and the coil block being fixed on septum plate；
Described wiring board is between septum plate and described upper cover, and described wiring board is double-sided wiring board,
Full patch electronics components and parts it are integrated with on it；Described testing button and SR are arranged on described circuit
The one side of the corresponding described upper cover of plate, the contact point of two buttons directly acts on described wiring board；Institute
State moving contact group to be all connected with described wiring board with static contact group.
Preferably, described static contact group includes static contact, one end of described static contact and described wiring board
Connecting, the other end is connected with septum plate.
Preferably, it is provided with gathering sill, described static contact edge at the corresponding described static contact of septum plate
Described gathering sill is arranged in septum plate, and described static contact is provided with barb one, described stationary contact
Head is fixed in septum plate by barb one.
Preferably, described moving contact component includes connecting sheet, brush wire and moving contact, described connection sheet
Being fixed in septum plate, described moving contact is fixed on described coil block, described connection sheet with
Connected by described brush wire between described moving contact.
Preferably, it is installed with grip block, described moving contact at the corresponding described moving contact of described coil block
Being fixed in described grip block, described moving contact is provided with barb two, described moving contact passes through barb
Two are fixed in described grip block.
Preferably, described static contact and connection sheet are protruding from septum plate.
Preferably, septum plate being provided with magnet ring, described magnet ring is fixed by fixed solid glue.
Preferably, the one side of the corresponding described upper cover of described wiring board is provided with display lamp.
Preferably, the most convex outside at described upper cover of described SR, testing button and display lamp.
By technique scheme, the leakage protection module that the present invention provides, electronic type is used to control
Design, helps patch electronics components and parts at one piece of double-sided wiring board collection, and make testing button and reset by
Button directly acts on wiring board, it is achieved that, reduce the volume of product.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, embodiment will be described below
The accompanying drawing used required in is briefly described.
Fig. 1 is the combination schematic diagram of a kind of leakage protection module disclosed in the embodiment of the present invention；
Fig. 2 is the exploded perspective view of a kind of leakage protection module disclosed in the embodiment of the present invention；
Fig. 3 is the installation diagram of the static contact disclosed in the embodiment of the present invention；
Fig. 4 is the side sectional view of Fig. 3；
Fig. 5 is the installation diagram of the moving contact disclosed in the embodiment of the present invention；
Fig. 6 is the side sectional view of Fig. 5；
Fig. 7 is the structural representation of a kind of power board disclosed in the embodiment of the present invention；
Fig. 8 is the cut-away drawing of power board in Fig. 7.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is entered
Row clearly and completely describes.
The invention provides a kind of leakage protection module (seeing Fig. 1 and 2), including depending on from top to bottom
The upper cover 11 of secondary setting, median septum 12 and drain pan 13, be provided with work between upper cover 11 and drain pan 13
Make assembly, work package include wiring board 14, testing button 15, SR 16, moving contact group,
Static contact group and the coil block 17 being fixed on median septum 12；Wiring board 14 is positioned at median septum 12
And between upper cover 11, wiring board 14 is double-sided wiring board, and it is integrated with full patch electronics components and parts；
Testing button 15 and SR 16 are arranged on the one side of the corresponding upper cover 11 of wiring board 14, press for two
The contact point of button directly acts on wiring board 14；Moving contact group and static contact group all with wiring board 14
Connect.
As shown in Figures 3 and 4, static contact group includes static contact 18, one end of static contact 18 and circuit
Plate 14 connects, and the other end is connected with median septum 12.It is provided with at the corresponding static contact 18 of median septum 12
Gathering sill, static contact 18 is arranged in median septum 12 along gathering sill, static contact 18 is provided with barb
One 22, static contact 18 is fixed in median septum 12 by barb 1.
As it can be seen in figures 5 and 6, moving contact component includes connecting sheet 23, brush wire 24 and moving contact 19,
Connecting sheet 23 to be fixed in median septum 12, moving contact 19 is fixed on coil block 17, connects sheet
It is connected by brush wire 24 between 23 with moving contact 19.At the corresponding moving contact 19 of coil block 17 admittedly
Being provided with grip block 25, moving contact 19 is fixed in grip block 25, and moving contact 19 is provided with barb
2 26, moving contact 19 is fixed in grip block 25 by barb 2 26.
Static contact 18 and connection sheet 23 are protruding from median septum 12.
Being provided with magnet ring 20 on median septum 12, magnet ring 20 is fixed by fixed solid glue.
It is provided with display lamp 27 in the one side of the corresponding upper cover 11 of wiring board 14.
The most convex outside at upper cover 11 of SR 16, testing button 15 and display lamp 27.
A kind of power board as shown in Figure 7, it includes that two insert module 31 and three and insert module 32, incite somebody to action this
Inventing the one end as power board shell, its back panel wiring connected mode is shown in Fig. 8. due to the thickness of the present invention
Degree, less than 28mm, is installed in power board, and power board thickness also only has about 32mm, greatly saves
Save the manufacturing cost of power board.
The leakage protection module that the present invention provides, uses one piece of double-sided wiring board collection to help patch electronics unit
The design of device, and make testing button and SR directly act on wiring board, it is achieved that electronics
Formula controls, and reduces the volume of product.Meanwhile, a SR and a testing button is used to enter
Row controls, simple to operation.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or makes
Use the present invention.Multiple amendment to these embodiments will be aobvious for those skilled in the art
And be clear to, generic principles defined herein can be without departing from the spirit or scope of the present invention
In the case of, realize in other embodiments.Therefore, the present invention is not intended to be limited to shown in this article
These embodiments, and it is to fit to consistent with principles disclosed herein and features of novelty the widest
Scope.
Claims (9)
1. a leakage protection module, it is characterised in that include upper cover, the median septum set gradually from top to bottom
And drain pan, it being provided with work package between described upper cover and drain pan, described work package includes wiring board, survey
Examination button, SR, moving contact group, static contact group and the coil block being fixed on septum plate；
Described wiring board is between septum plate and described upper cover, and described wiring board is double-sided wiring board, on it
It is integrated with full patch electronics components and parts；Described testing button is arranged on the corresponding institute of described wiring board with SR
Stating the one side of upper cover, the contact point of described testing button and described SR directly acts on described wiring board
On；Described moving contact group is all connected with described wiring board with static contact group；
Being provided with static contact gathering sill on septum plate, described static contact group includes static contact, described stationary contact
Head is arranged in median septum along gathering sill；
Being provided with grip block on described coil block, described moving contact group includes moving contact, and described moving contact is solid
It is scheduled in grip block.
A kind of leakage protection module the most according to claim 1, it is characterised in that described static contact group bag
Including static contact, one end of described static contact is connected with described wiring board, and the other end is connected with septum plate.
A kind of leakage protection module the most according to claim 2, it is characterised in that septum plate is corresponding
Being provided with static contact gathering sill at described static contact, described static contact is arranged on institute along described static contact gathering sill
Stating in median septum, described static contact is provided with barb one, described static contact is fixed on described by barb one
In median septum.
4. according to a kind of leakage protection module described in claim 1 or 3, it is characterised in that described moving contact
Group includes connecting sheet, brush wire and moving contact, and described connection sheet is fixed in septum plate, described dynamic tactile
Head is fixed on described coil block, between described connection sheet and described moving contact by described brush wire even
Connect.
A kind of leakage protection module the most according to claim 4, it is characterised in that described coil block pair
Should be installed with grip block at described moving contact, described moving contact is fixed in described grip block, described moving contact
On be provided with barb two, described moving contact is fixed in described grip block by barb two.
A kind of leakage protection module the most according to claim 5, it is characterised in that described static contact and company
Contact pin is protruding from septum plate.
A kind of leakage protection module the most according to claim 6, it is characterised in that pacify on septum plate
Equipped with magnet ring, described magnet ring is fixed by fixed solid glue.
A kind of leakage protection module the most according to claim 7, it is characterised in that described wiring board is corresponding
It is provided with display lamp in the one side of described upper cover.
A kind of leakage protection module the most according to claim 8, it is characterised in that described SR,
Testing button and the most convex outside at described upper cover of display lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310404996.8A CN103441044B (en) | 2013-09-09 | 2013-09-09 | A kind of leakage protection module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310404996.8A CN103441044B (en) | 2013-09-09 | 2013-09-09 | A kind of leakage protection module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103441044A CN103441044A (en) | 2013-12-11 |
| CN103441044B true CN103441044B (en) | 2016-08-10 |
Family
ID=49694732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310404996.8A Active CN103441044B (en) | 2013-09-09 | 2013-09-09 | A kind of leakage protection module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103441044B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110299270A (en) * | 2019-08-01 | 2019-10-01 | 浙江能美电子科技有限公司 | Leakage protection module |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2527498Y2 (en) * | 1991-03-04 | 1997-02-26 | ホシデン株式会社 | Connector |
| US6829124B2 (en) * | 1999-11-24 | 2004-12-07 | Cooper Wiring Devices, Inc. | Ground fault circuit interrupter with functionality for reset |
| CN201035402Y (en) * | 2007-02-06 | 2008-03-12 | 江望 | CAN bus controlled power supply switch |
| CN201142470Y (en) * | 2008-01-04 | 2008-10-29 | 创奇科技有限公司 | Neutral grounding fault creepage protecting plug |
| CN101740271B (en) * | 2008-11-15 | 2013-10-16 | 上海益而益电器制造有限公司 | Leakage circuit breaker |
| CN203434101U (en) * | 2013-09-09 | 2014-02-12 | 苏州路美思电气有限公司 | Electric leakage protection module |
-
2013
- 2013-09-09 CN CN201310404996.8A patent/CN103441044B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103441044A (en) | 2013-12-11 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160504 Address after: 200127 B509 room, No. 2250 Pudong South Road, Shanghai, Pudong New Area Applicant after: SHANGHAI LUMEX SYSTEMS CO., LTD. Address before: Hu high tech Zone of Suzhou City, Jiangsu province 215151 Yang Road, No. 88 Applicant before: Suzhou Lumeisi Electrical Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |