CN103807827A - Connecting structure of electric switch - Google Patents
Connecting structure of electric switch Download PDFInfo
- Publication number
- CN103807827A CN103807827A CN201210453565.6A CN201210453565A CN103807827A CN 103807827 A CN103807827 A CN 103807827A CN 201210453565 A CN201210453565 A CN 201210453565A CN 103807827 A CN103807827 A CN 103807827A
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- electric switch
- rectification
- installing plate
- wire
- rectification part
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Abstract
The invention provides a connecting structure of an electric switch. The connecting structure comprises a rectifying part and a mounting plate, wherein the electric switch is arranged on the mounting plate, and the rectifying part is detachably arranged on the mounting plate and is detachably connected with the electric switch. The rectifying part is detachably arranged on the mounting plate and is detachably connected with the electric switch which is arranged on the mounting plate, so when the rectifying part is damaged, a worker only needs to detach the damaged rectifying part, and place a new rectifying part, and then the electric switch can restore the normal operation, thereby simplifying the maintenance procedure and improving the working efficiency. The connecting structure has the advantages that the structure is simple, and the manufacturing cost is low.
Description
Technical field
The present invention relates to the installing area of electric switch, more specifically, relate to a kind of syndeton of electric switch.
Background technology
Street lamp is widely used in road lighting field and residential block lighting field as city illumination equipment.In prior art, for example, control the break-make of low pressure main line of street lamp by electric switch 30 ' (D.C. contactor), thereby realize the bright of street lamp or the control of going out.
As shown in Figure 1, the syndeton of electric switch 30 ' comprises rectification part 10 ', and rectification part 10 ' comprises rectifying tube, and the alternating current of 220V, after the rectification of rectification part 10 ', is supplied with electric switch 30 ' by output voltage, thereby makes electric switch 30 ' work.In the time of thunderstorm weather, because the punch-through causing because voltage is excessive very easily occurs rectifying tube, thereby electric switch 30 ' cannot normally be worked, and then it is wide to cause street lamp can not realize function and the coverage of illumination, thereby makes troubles to resident's life.According to statistics, because damaging, rectifying tube cause accident that electric switch 30 ' cannot work at 40 to 50 every year.
Electric switch 30 ' of the prior art and rectification part 10 ' are installed on installing plate 20 ', and rectification part 10 ' is fixedly connected with installing plate 20 ', thereby in the time that the rectifying tube in rectification part 10 ' is keeped in repair, overall installing plate 20 ' removal need be got off, after namely electric switch 30 ' being disassembled together with rectification part 10 ', keep in repair again, thereby cause maintenance procedures complexity, increased staff's labour intensity.In the process of maintenance, the work such as staff also needs to have a power failure, electrical verification, hanging earthing conductor, thus cause maintenance work efficiency low.
Summary of the invention
The present invention aims to provide a kind of syndeton of electric switch, ineffective problem while keeping in repair rectification part to solve in prior art.
For solving the problems of the technologies described above, the invention provides a kind of syndeton of electric switch, comprising: rectification part; Installing plate, electric switch is arranged on installing plate, and rectification part is removably mounted on installing plate, and rectification part is removably connected with electric switch.
Further, rectification part comprises rectification circuit and mount pad, and rectification circuit is connected with installing plate by mount pad.
Further, rectification circuit comprises bridge rectifier module, and bridge rectifier module is connected with the input terminal of electric switch.
Further, syndeton also comprises binding post, and binding post is arranged on installing plate, and bridge rectifier module is connected with the input terminal of electric switch by binding post.
Further, electric switch is contactor.
Rectification part in the present invention is removably mounted on installing plate, and rectification part is removably connected with the electric switch being arranged on installing plate.In the time that rectification part is damaged, staff only needs the rectification part of damage to disassemble, and then changes new rectification part and can make electric switch recover normal work, thereby simplified maintenance procedures, improved operating efficiency.Meanwhile, the syndeton in the present invention has feature simple in structure, low cost of manufacture.
Accompanying drawing explanation
The accompanying drawing that forms the application's a part is used to provide a further understanding of the present invention, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 has schematically shown the structural representation of syndeton of the prior art; And
Fig. 2 has schematically shown the structural representation of the syndeton in the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are elaborated, but the multitude of different ways that the present invention can be defined by the claims and cover is implemented.
The invention provides a kind of syndeton of electric switch.As shown in Figure 2, syndeton comprises: rectification part 10; Installing plate 20, electric switch 30 is arranged on installing plate 20, and rectification part 10 is removably mounted on installing plate 20, and rectification part 10 is removably connected with electric switch 30.
Because rectification part 10 ' of the prior art is all fixedly mounted on installing plate 20 ' with electric switch 30 ', thereby in the time that rectification part 10 ' is damaged, need be by after installing plate 20 ', electric switch 30 ' and rectification part 10 ' integral demounting, again rectification part 10 ' is keeped in repair, thereby cause maintenance procedures complexity, reduced the operating efficiency of maintenance.Because the rectification part 10 in the present invention is removably mounted on installing plate 20, thereby in the time that rectification part 10 is damaged, staff only needs the rectification part of damage 10 to disassemble, then new rectification part 10 is arranged on installing plate 20, and new rectification part 10 is connected with electric switch 30, can make electric switch 30 recover normal work, thereby simplify maintenance procedures, improved operating efficiency, ensured staff's safety.Meanwhile, the syndeton in the present invention has feature simple in structure, low cost of manufacture.10 yuan of the manufacturing cost deficiencies of the syndeton in the present invention, are used the syndeton in the present invention to save use fund, improved economic benefit in enormous quantities.
In addition, because rectification part 10 is detachable, thereby staff can first be replaced by new rectification part 10 by the rectification part of damage 10 in time, then again the rectification part 10 of damaging carried out to centralized maintenance, thereby improved operating efficiency.
Preferably, the rectification circuit 11 in the present invention comprises bridge rectifier module, and bridge rectifier module is connected with the input terminal of electric switch 30.In a preferred embodiment, rectification module comprises four rectifying tubes and many wires, four rectifying tubes join end to end successively and are welded on mount pad 12, between two adjacent rectifying tubes, form solder joint, solder joint comprises the first adjacent successively solder joint, the second solder joint, the 3rd solder joint and the 4th solder joint, many bars of wires comprise with the first wire of the first solder joint welding and with the second wire of the second solder joint welding and with the privates of the 3rd solder joint welding and with the privates of the 4th solder joint welding, the first wire is connected with electric switch 30 with privates.After the alternating current of outside 220V enters in four rectifying tubes by the second wire and privates, carry out the work of rectification, then the output voltage after rectification is supplied with to electric switch 30 via the first wire and privates, thereby assurance electric switch 30 can normally be worked.Preferably, the first wire is removably connected with the input terminal of electric switch 30 with privates.Because the first wire is removably connected with the input terminal of electric switch 30 with privates, thereby in the time that rectification module damage needs detachable maintaining, rectification module can separate with electric switch 30, thereby the rectification part at rectification module place 10 can be disassembled from installing plate 20 separately, facilitate staff that rectification part 10 is keeped in repair and changed, has saved the working time, reduced labour intensity.
Preferably, the syndeton in the present invention also comprises binding post 40, and binding post 40 is arranged on installing plate 20, and bridge rectifier module is connected (please refer to Fig. 2) by binding post 40 with the input terminal of electric switch 30.In another preferred embodiment, rectification module comprises four rectifying tubes and many wires, four rectifying tubes join end to end successively and are welded on mount pad 12, between two adjacent rectifying tubes, form solder joint, solder joint comprises the first adjacent successively solder joint, the second solder joint, the 3rd solder joint and the 4th solder joint, many bars of wires comprise with the first wire of the first solder joint welding and with the second wire of the second solder joint welding and with the privates of the 3rd solder joint welding and with the privates of the 4th solder joint welding; Many bars wire also comprises the 5th wire, the 6th wire, the 7th wire and the 8th wire, the first wire is connected with the 5th wire by binding post 40, the second wire is connected with the 6th wire by binding post 40, privates is connected with the 7th wire by binding post 40, and privates are connected with the 8th wire by binding post 40; The first wire is connected with electric switch 30 by the 5th wire, and privates is connected with electric switch 30 by the 7th wire, and the 6th wire and the 8th wire are electric power connection line.When the alternating current of outside 220V carries out the work of rectification after the second wire and privates enter in four rectifying tubes by the 6th wire and the 8th wire, then the output voltage after rectification is supplied with to electric switch 30 by the first wire and privates via the 5th wire and the 7th wire, thereby assurance electric switch 30 can normally be worked.Preferably, the first wire, the second wire, privates and privates are removably connected with binding post 40.Because the first wire, the second wire, privates and privates are removably connected with binding post 40, thereby in the time that rectification module damage needs detachable maintaining, rectification module can separate with binding post 40, thereby the rectification part at rectification module place 10 can be disassembled from installing plate 20 separately, facilitate staff that rectification part 10 is keeped in repair and changed, has saved the working time, reduced labour intensity.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (5)
1. a syndeton for electric switch, is characterized in that, comprising:
Rectification part (10);
Installing plate (20), it is upper that electric switch (30) is arranged on described installing plate (20), and it is upper that described rectification part (10) is removably mounted on described installing plate (20), and described rectification part (10) is removably connected with described electric switch (30).
2. syndeton according to claim 1, is characterized in that, described rectification part (10) comprises rectification circuit (11) and mount pad (12), and described rectification circuit (11) is connected with described installing plate (20) by described mount pad (12).
3. syndeton according to claim 2, is characterized in that, described rectification circuit (11) comprises bridge rectifier module, and described bridge rectifier module is connected with the input terminal of described electric switch (30).
4. syndeton according to claim 3, it is characterized in that, described syndeton also comprises binding post (40), it is upper that described binding post (40) is arranged on described installing plate (20), and described bridge rectifier module is connected with the input terminal of described electric switch (30) by described binding post (40).
5. according to the syndeton described in any one in claim 1 to 4, it is characterized in that, described electric switch (30) is contactor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210453565.6A CN103807827A (en) | 2012-11-13 | 2012-11-13 | Connecting structure of electric switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210453565.6A CN103807827A (en) | 2012-11-13 | 2012-11-13 | Connecting structure of electric switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103807827A true CN103807827A (en) | 2014-05-21 |
Family
ID=50704977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210453565.6A Pending CN103807827A (en) | 2012-11-13 | 2012-11-13 | Connecting structure of electric switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103807827A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2452244Y (en) * | 2000-11-01 | 2001-10-03 | 金水锦 | Electronic ballast |
| CN201248176Y (en) * | 2008-07-21 | 2009-05-27 | 韦伟 | Electric ballast with split structure |
| CN101668373A (en) * | 2009-09-29 | 2010-03-10 | 李云霄 | LED light source driving circuit supplied by AC power |
| CN202382106U (en) * | 2011-11-08 | 2012-08-15 | 吴志洪 | Detachable spring hasp type LED (light-emitting diode) modularized tunnel lamp |
| CN202406366U (en) * | 2011-12-09 | 2012-08-29 | 湖南文理学院 | Streetlamp power saving device |
-
2012
- 2012-11-13 CN CN201210453565.6A patent/CN103807827A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2452244Y (en) * | 2000-11-01 | 2001-10-03 | 金水锦 | Electronic ballast |
| CN201248176Y (en) * | 2008-07-21 | 2009-05-27 | 韦伟 | Electric ballast with split structure |
| CN101668373A (en) * | 2009-09-29 | 2010-03-10 | 李云霄 | LED light source driving circuit supplied by AC power |
| CN202382106U (en) * | 2011-11-08 | 2012-08-15 | 吴志洪 | Detachable spring hasp type LED (light-emitting diode) modularized tunnel lamp |
| CN202406366U (en) * | 2011-12-09 | 2012-08-29 | 湖南文理学院 | Streetlamp power saving device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140521 |